阅读说明：本技术 一种用于茶叶、油茶栽培的柱状育苗基质 (Columnar seedling culture medium for tea and oil tea cultivation ) 是由 吴从六 李结满 詹长生 于 2020-12-22 设计创作，主要内容包括：本发明属于育苗基质生产加工技术领域,具体涉及一种用于茶叶、油茶栽培的柱状育苗基质,包括无纺布制成的筒形套管,筒形套管内填充有育苗基质,筒形套管的两端分别设有一个端板,端板通过锚栓与筒形套管内的基质铆接固定,所述端板和锚栓均由木粉、秸秆或植物纤维加水溶性粘合剂压制而成,锚栓为中空的管状结构且锚栓吸水后能够产生膨胀,所述筒形套管的中部设有沿周向加工出的易撕线。本发明封堵用的端板为生物材料制成,使用时从易撕线位置将柱状基质分为两个,分开后的断面构成基质的上端栽培面,端板作为基质的底面,端板采用生物质材料制成,本身就能作为育苗基质的一部分,使用后无需回收,也不会对环境造成污染。(The invention belongs to the technical field of production and processing of seedling raising substrates, and particularly relates to a columnar seedling raising substrate for tea and oil tea cultivation. The end plate for plugging is made of biological materials, when the plug is used, the columnar matrix is divided into two parts from the position of the easy-to-tear line, the divided sections form the upper end cultivation surface of the matrix, the end plate serves as the bottom surface of the matrix, the end plate is made of the biological materials and can serve as a part of the seedling culture matrix, the plug does not need to be recycled after being used, and the environment cannot be polluted.)

1. A column matrix of growing seedlings for tea, tea-oil camellia cultivation, its characterized in that: the seedling raising device comprises a cylindrical sleeve (1) made of non-woven fabrics, wherein seedling raising matrixes are filled in the cylindrical sleeve (1), end plates (2) are respectively arranged at two ends of the cylindrical sleeve (1), the end plates (2) are riveted and fixed with the matrixes in the cylindrical sleeve (1) through anchor bolts (3), the end plates (2) and the anchor bolts (3) are formed by pressing wood powder, straws or plant fibers and water-soluble adhesives, the anchor bolts (3) are of hollow tubular structures and can expand after absorbing water, and easy-to-tear lines processed along the circumferential direction are arranged in the middle of the cylindrical sleeve (1); the columnar seedling culture medium for cultivating the tea and the tea-oil tree is prepared by adopting the following method:

step 1: filling the seedling raising matrix in a continuous non-woven fabric cylindrical container, and hot-pressing a circle of easily torn lines at intervals on the periphery of the cylindrical container;

step 2: cutting off the continuous columnar material filled with the seedling culture substrate by using a cutting mechanism, and simultaneously covering the end plates (2) on two sections formed after cutting off;

and step 3: the anchor bolt (3) is inserted into the end plate (2) and the columnar material by using the anchoring mechanism (15);

and 4, step 4: and filling water into the inner end of the anchor bolt (3) to ensure that the inner end of the anchor bolt (3) absorbs water and expands, thereby realizing the axial fixation between the end plate (2) and the columnar material.

2. The columnar seedling raising substrate for cultivation of tea and oil tea as claimed in claim 1, wherein: the cutting mechanism comprises a cutter, a first slideway (12) and a second slideway (13) which are vertical to the cutter surface are respectively arranged at two sides of the cutter, and continuous columnar materials penetrate through the first slideway (12) and penetrate out of the second slideway (13); the cutter comprises a first cutter plate (111) and a second cutter plate (112) which are attached to each other, the first cutter plate (111) faces a first slideway (12), the second cutter plate (112) faces a second slideway (13), the first cutter plate (111) and the second cutter plate (112) are arranged on the rack in a synchronous sliding mode along the x direction, the second cutter plate (112) forms sliding fit with the first cutter plate (111) along the y direction, the x direction and the y direction are two mutually perpendicular directions in a plane coordinate system parallel to the cutter face, and the x direction is the moving direction of the cutter during cutting; the second slideway (13) is fixedly connected with the second knife board (112) relatively along the y direction and is connected with the second knife board (112) in a sliding manner along the x direction, a first hollowed-out part (1111) and a second hollowed-out part (1121) are respectively arranged on the first knife board (111) and the second knife board (112), an end board feeding mechanism is arranged on a movement path of the first knife board (111) and the second knife board (112) when sliding in the plane coordinate system, and the end board feeding mechanism is assembled to be capable of respectively filling two end boards (2) in the first hollowed-out part (1111) and the second hollowed-out part (1121) when the first knife board (111) and the second knife board (112) pass through the end board feeding mechanism; the first knife board (111) and the second knife board (112) are provided with folding stations, namely stations when the first hollow-out part (1111) and the second hollow-out part (1121) are coaxial with each other; when the cutter performs cutting action along the x direction, the first cutting board (111) and the second cutting board (112) are positioned at the folding station, when the cutter cuts the columnar material, the two end boards (2) in the first hollow-out part (1111) and the second hollow-out part (1121) are just respectively blocked on two sections formed by cutting, and at the moment, when the second cutting board (112) and the second slide way (13) synchronously translate for a certain distance along the y direction, the two sections formed by cutting can be staggered with each other, so that the two end boards (2) are exposed; the x direction is a vertical direction, and the cutter cuts the columnar material vertically downwards; the cutting edges of the cutters are all located on the second knife board (112), the first hollowed-out portion (1111) is of a U-shaped structure with an open lower end, the second hollowed-out portion (1121) is of a U-shaped structure with an open upper end, a first step portion (1122) which is flush with the lower edge of the first knife board (111) is arranged on the second knife board (112), a second step portion (1112) which is flush with the upper edge of the second knife board (112) is arranged on the first knife board (111), when the first knife board (111) and the second knife board (112) are folded, the first step portion (1122) closes an opening at the lower end of the first hollowed-out portion (1111), and the second step portion (1112) closes an opening at the upper end of the second hollowed-out portion (1121); when the first knife board (111) and the second knife board (112) are separated from each other along the y direction, the first step part (1122) is removed from the lower end of the first hollow part (1111) so that the first knife board (111) is separated from the end board (2) along the x direction, and the upper end of the second hollow part (1121) is opened so that the end board (2) is separated from the second knife board (112) along the x direction;

the movement sequence of the cutting mechanism is as follows: firstly, a second knife board (112) and a first knife board (111) are folded, the second knife board and the first knife board carry an end board (2) respectively to cut off the columnar material along the x direction, after the cutting, the end board (2) in the first knife board (111) is attached to the section of the columnar material in a first slideway (12), and the end board (2) in the second knife board (112) is attached to the section of the columnar material in a second slideway (13); then the second end plate (2) is separated from the first end plate (2) along the y direction along the second slideway (13), at the moment, the two end plates (2) are exposed, the two end plates (2) are respectively anchored with the two cross sections by using an anchoring mechanism (15), then the columnar material in the second slideway (13) is taken out along the vertical direction, the second knife board (112) and the first knife board (111) retract along the x direction, at the moment, the second knife board (112) is separated from the columnar material in the first slideway (12), the second knife board (112) is detached and folded with the first knife board (111) along the y direction, meanwhile, the second slideway (13) and the second knife board (112) synchronously reset along the y direction, one cutting cycle is finished, and finally the columnar material in the first slideway (12) is fed forward for a certain distance to wait for next cutting.

3. The columnar seedling raising substrate for cultivation of tea and oil tea as claimed in claim 2, wherein: the second slide way (13) is fixed on a sliding table (14), the sliding table (14) is connected with the rack in a sliding mode along the y square direction, a driving element for driving the sliding table (14) to slide is arranged on the rack, a sliding groove arranged along the x direction is formed in the sliding table (14), and the second knife board (112) is in sliding fit with the sliding groove; the sliding table (14) is provided with a blocking strip (143) arranged along the y direction, when the cutter performs cutting action, namely the first hollowed-out part (1111) and the second hollowed-out part (1121) are aligned with the section of the columnar material, the top surface of the blocking strip (143) is flush with the first step part (1122), so that the blocking strip (143) can block the lower end opening of the first hollowed-out part (1111) to prevent the end plate (2) in the first hollowed-out part (1111) from falling downwards after the second knife board (112) is separated from the first knife board (111) along the y direction; a clamping block (141) is arranged above the second slide way (13), the clamping block (141) is connected with the sliding table (14) in a sliding mode along the x direction, when the clamping block (141) and the second slide way (13) are folded, a columnar material in the second slide way (13) can be clamped tightly, a discharging plate (142) is further arranged on the sliding table (14), the plate surface of the discharging plate (142) is perpendicular to the length direction of the columnar material, the top edge of the discharging plate (142) is an inclined surface, the discharging plate (142) is arranged in a flat hole formed in the bottom of the second slide way (13) in a sliding mode, the discharging plate (142) is fixedly connected with the clamping block (141) relatively, and a driving element used for driving the discharging plate and the sliding table (14) to slide up and down is arranged; when the top edge of the discharging plate (142) is higher than the top surface of the second slideway (13), the discharging plate can jack up the columnar material in the second slideway (13) and enable the columnar material to roll to the collecting device beside the second slideway (13) along the inclined edge of the top of the discharging plate (142).

4. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 3, wherein: flanges are arranged at two edges of the first hollow-out part (1111) and the second hollow-out part (1121) which are close to each other so as to prevent the end plates (2) in the respective hollow-out parts from deviating to the hollow-out parts of the other parts; the lower end of the second knife board (112) is provided with a concave arc-shaped knife edge (113), one side of the arc-shaped knife edge (113) is provided with an extension rod (114) extending downwards, the extension rod (114) is positioned on one side, away from the first knife board (111), of the second knife board (112) after being separated from the first knife board (111), and the extension rod (114) is in blocking connection with one side wall, away from the first knife board (111), in the sliding groove; the first cutting board (111) is fixedly connected with a plate-shaped tool rest (11), the second cutting board (112) is connected with the plate-shaped tool rest (11) in a sliding mode along the y direction, the thickness of the first cutting board (111) and the second cutting board (112) when the first cutting board (111) and the second cutting board (112) are folded is consistent with the thickness of the plate-shaped tool rest (11), the plate-shaped tool rest (11) is connected with the power output end of a vertically arranged linear driving element, the end plate feeding mechanism comprises two feeding units (16) arranged on two sides of the plate-shaped tool rest (11), the two feeding units (16) are identical in structure, each feeding unit (16) comprises a horizontally arranged storage groove (161), the end plates (2) are stacked in the storage grooves (161) along the horizontal direction, and the plate surfaces of each end plate (2) are vertical; an elastic abutting mechanism is arranged at one end, away from the plate-shaped tool rest (11), of the storage tank (161), the elastic abutting mechanism comprises a push plate (162) and a floating plate (163), the push plate (162) is movably connected with the rack along the length direction of the storage tank (161), the floating plate (163) is movably connected with the push plate (162) along the length direction of the storage tank (161), a pressure spring (164) is arranged between the floating plate (163) and the push plate (162), and a driving element for driving the push plate (162) to move is arranged on the rack; the floating plate (163) is abutted against the end plate (2) in the storage tank (161); after the first knife board (111) and the second knife board (112) are folded along the y direction, the first knife board (111) and the second knife board (112) move upwards for a certain distance along the x direction again to enable the first hollowed-out part (1111) and the second hollowed-out part (1121) to be aligned with the feeding units (16), and the end plates (2) at the front ends of the two feeding units (16) respectively enter the first hollowed-out part (1111) and the second hollowed-out part (1121) to prepare for next cutting.

5. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 4, wherein: the anchoring mechanisms (15) are arranged in two groups, one group is located on the sliding table (14), the other group is located on the rack, when the second cutting board (112) is separated from the first cutting board (111), the anchoring mechanisms (15) on the sliding table (14) are opposite to the end plates (2) in the first hollow-out parts (1111), and the anchoring mechanisms (15) on the rack are opposite to the end plates (2) in the second hollow-out parts (1121).

6. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 5, wherein: the anchoring mechanism (15) comprises an anchoring unit (151) for inserting the anchor bolt (3) into the anchor hole and the columnar material; the anchor bolt (3) is a hollow tubular structure, the anchoring unit (151) comprises a core bar (1511) and a sleeve (1512), the front end of the core bar (1511) is provided with a conical head (1513), the maximum outer diameter of the conical head (1513) is smaller than the inner diameter of the anchor bolt (3), the sleeve (1512) is sleeved outside the core rod (1511), the core rod (1511) is movably arranged along the axial direction, the sleeve (1512) is arranged in a manner of sliding relative to the core rod (1511) along the axial direction, one end of the sleeve (1512), which is close to the cone head (1513), is fixedly connected with a rubber ring (1514), the outer diameter of the rubber ring (1514) and the outer diameter of the sleeve (1512) are both smaller than the inner diameter of the anchor bolt (3) under normal conditions, when the sleeve (1512) approaches the cone (1513), the rubber ring (1514) can be squeezed and radially expanded, the radially expanded outer diameter of the rubber ring (1514) being greater than or equal to the outer diameter of the anchor bolt (3); the water-filling line is arranged to fill the front end of the anchor bolt (3) with water to expand the front end when the anchoring unit (151) is withdrawn from the anchor bolt (3);

the movement sequence of the anchoring mechanism (15) mechanism is as follows: firstly, the anchor bolt (3) is sleeved on the anchoring unit (151), and the process is as follows: firstly, inserting a core bar (1511) into the anchor bolt (3), enabling a conical head (1513) to leak out of the outer end of the anchor bolt (3), then penetrating a sleeve (1512) through the anchor bolt (3) and tightly pressing against the conical head (1513), and expanding a rubber ring (1514) at the moment so as to fix the end part of the anchor bolt (3); then, an anchor bolt (3) is inserted into the anchor hole and the columnar material by using an anchoring unit (151), and the process is as follows: firstly, an anchoring unit (151) carrying an anchor bolt (3) is inserted into the columnar material from an anchor hole, then the sleeve (1512) is pulled out for a certain distance, so that the rubber ring (1514) contracts, and finally the core rod (1511) and the sleeve (1512) are pulled out from the anchor bolt (3) at the same time, and the anchoring is finished.

7. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 6, wherein: a first shoulder is arranged on the inner wall of the sleeve (1512), a second shoulder is arranged on the outer wall of the core rod (1511), the water filling pipeline comprises the first shoulder, the second shoulder, an annular flow channel (1515) enclosed by the inner wall of the sleeve (1512) and the outer wall of the core rod (1511), and a central flow channel (1516) arranged at the center of the core rod (1511), a through hole (1517) for communicating the annular flow channel (1515) with the central flow channel (1516) is formed in the core rod (1511), one end of the central flow channel (1516) is communicated with the nozzle arranged in the conical head (1513), the other end of the central flow channel is communicated with the water supply pipeline, a first one-way valve (1518) is arranged in the central flow channel (1516) between the through hole (1517) and the nozzle, a second one-way valve (1519) is arranged in the central flow channel (1516) between the through hole (1517) and the water supply pipeline, and the first one-way valve (, and a second one-way valve (1519) is fitted to allow water flow only from the water supply line to the through hole (1517); when the sleeve (1512) approaches the conical head (1513), the length of the annular flow channel (1515) is increased, water can be sucked into the annular flow channel (1515) from the water supply pipeline, when the sleeve (1512) slides in the direction away from the conical head (1513), the annular flow channel (1515) is shortened, and at the moment, water in the annular flow channel (1515) can be pushed to the nozzle in a squeezing mode; the sleeve (1512) is connected with a pressure plate (153) in a sliding manner, a strip-shaped hole (15121) is formed in the sleeve (1512), a pin shaft (155) arranged along the radial direction is arranged on the core rod (1511), and the pin shaft (155) penetrates through the strip-shaped hole (15121) and is fixedly connected with the pressure plate (153); the pressing plate (153) is fixed on a sliding block of an electric cylinder (155), the sleeve (1512) is fixedly connected with a movable plate (154), and a driving element for driving the movable plate (154) to move axially along the sleeve (1512) is arranged on the sliding block of the electric cylinder (155).

8. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 4, wherein: the cloth machine is characterized by further comprising an anchor bolt distribution mechanism (152), wherein the anchor bolt distribution mechanism (152) comprises a vibration discharge groove (1522) and a distribution disc (1521), the distribution disc (1521) is rotatably connected with the rack along a vertical axis, the edge of the distribution disc (1521) is provided with a U-shaped notch part, the periphery of the distribution disc (1521) is provided with a surrounding wall (1523) fixedly connected with the rack, the vibration discharge groove (1522) comprises two parallel rod bodies, the anchor bolt (3) is positioned between the two rod bodies, and a radial flange of the anchor bolt (3) is lapped on the top surface of the rod body; the surrounding wall (1523) is provided with a gap part communicated with a gap between the two rod bodies; the electric cylinder (155) is movably arranged between the end part of the columnar material and the material distribution mechanism so as to realize the grabbing of the anchor bolt (3).

9. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 5, wherein: an electric cylinder (155) of an anchoring mechanism (15) on the sliding table (14) is rotatably connected with the sliding table (14) along a horizontal axis, a rotary driving element for driving the electric cylinder (155) to rotate is arranged on the sliding table (14), and when the second cutting board (112) is separated from the first cutting board (111) along the y direction, the anchoring mechanism (15) on the sliding table (14) is just right opposite to the end plate (2) in the first cutting board (111).

10. The cylindrical seedling raising substrate for cultivation of tea and oil tea as claimed in claim 5, wherein: an electric cylinder (155) of an anchoring mechanism (15) on the rack is rotatably arranged on the rack along a horizontal axis, a rotary driving element for driving the electric cylinder (155) to rotate is arranged on the rack, when the electric cylinder (155) rotates to a vertical posture, each anchoring unit (151) is opposite to each U-shaped notch part on the material distribution mechanism, and when the electric cylinder (155) rotates to a horizontal posture, each anchoring unit (151) is opposite to each anchoring hole on an end plate (2) in a second knife plate (112); four anchor holes are formed in the end plate (2) in the circumferential direction, four anchor units (151) are arranged, sleeves (1512) of the four anchor units (151) are fixedly connected with the same movable plate (154), and core rods (1511) of the four anchor units (151) are fixedly connected with the same pressing plate (153).

Technical Field

The invention belongs to the technical field of production and processing of seedling raising substrates, and particularly relates to a columnar seedling raising substrate for tea and oil tea cultivation.

Background

The seedling raising substrate is mainly formed by mixing animal excrement, plant straws and other raw materials, and finished products of the seedling raising substrate are mainly divided into two types, one type is a substrate monomer with a simple disposable vessel, and the other type is bulk substrate soil.

Disclosure of Invention

The invention aims to provide a columnar seedling culture medium for cultivating tea and oil tea, which can avoid looseness in the processing and transportation processes and is convenient to use.

The technical scheme adopted by the invention is as follows:

a columnar seedling raising matrix for tea and oil tea cultivation comprises a cylindrical sleeve made of non-woven fabrics, wherein the seedling raising matrix is filled in the cylindrical sleeve, two ends of the cylindrical sleeve are respectively provided with an end plate, the end plates are riveted and fixed with the matrix in the cylindrical sleeve through anchor bolts, the end plates and the anchor bolts are formed by pressing wood powder, straws or plant fibers and a water-soluble adhesive, the anchor bolts are of hollow tubular structures and can expand after absorbing water, and the middle part of the cylindrical sleeve is provided with an easily-torn line processed along the circumferential direction; the columnar seedling culture medium for cultivating the tea and the tea-oil tree is prepared by adopting the following method:

step 1: filling the seedling raising matrix in a continuous non-woven fabric cylindrical container, and hot-pressing a circle of easily torn lines at intervals on the periphery of the cylindrical container;

step 2: cutting the continuous columnar material filled with the seedling culture substrate by using a cutting mechanism, and covering the end plates on two sections formed after cutting;

and step 3: inserting anchor bolts into the end plates and the columnar materials by using an anchoring mechanism;

and 4, step 4: and filling water into the inner end of the anchor bolt to ensure that the inner end of the anchor bolt absorbs water and expands, thereby realizing the axial fixation between the end plate and the columnar material.

The cutting mechanism comprises a cutter, a first slideway and a second slideway which are vertical to the cutter surface are respectively arranged on two sides of the cutter, and continuous columnar materials penetrate through the first slideway and penetrate out of the second slideway; the cutter comprises a first cutter plate and a second cutter plate which are mutually attached, the first cutter plate faces a first slideway, the second cutter plate faces a second slideway, the first cutter plate and the second cutter plate are arranged on the rack in a synchronous sliding mode along the x direction, the second cutter plate is in sliding fit with the first cutter plate along the y direction, the x direction and the y direction are two mutually perpendicular directions in a plane coordinate system parallel to the cutter face, and the x direction is the moving direction of the cutter during cutting; the second slideway is fixedly connected with the second cutting board along the y direction and is connected with the second cutting board in a sliding manner along the x direction, the first cutting board and the second cutting board are respectively provided with a first hollow part and a second hollow part, an end board feeding mechanism is arranged on a movement path force of the first cutting board and the second cutting board when sliding in the plane coordinate system, and the end board feeding mechanism is assembled to be capable of respectively filling two end boards in the first hollow part and the second hollow part when the first cutting board and the second cutting board pass through the end board feeding mechanism; the first cutting board and the second cutting board are provided with folding stations, namely stations when the first hollow-out part and the second hollow-out part are coaxial with each other; when the cutter performs cutting action along the x direction, the first cutting board and the second cutting board are positioned at the folding station, after the cutter cuts the columnar material, two end boards in the first hollow-out part and the second hollow-out part are just respectively blocked on two cut sections, and at the moment, when the second cutting board and the second slideway synchronously translate for a distance along the y direction, the two cut sections can be staggered with each other, so that the two end boards are exposed; the x direction is a vertical direction, and the cutter cuts the columnar material vertically downwards; the cutting edges of the cutters are all positioned on the second knife board, the first hollowed-out part is of a U-shaped structure with an opening at the lower end, the second hollowed-out part is of a U-shaped structure with an opening at the upper end, a first step part which is parallel and level to the lower edge of the first knife board is arranged on the second knife board, a second step part which is parallel and level to the upper edge of the second knife board is arranged on the first knife board, when the first knife board and the second knife board are folded, the opening at the lower end of the first hollowed-out part is sealed by the first step part, and the opening at the upper end of the second hollowed-out part is sealed by the second step part; when the first knife board and the second knife board are separated from each other along the y direction, the lower end of the first hollow-out part is opened so that the first knife board can be separated from the end plate along the x direction, and the upper end of the second hollow-out part is opened so that the end plate can be separated from the second knife board along the x direction;

the movement sequence of the cutting mechanism is as follows: the method comprises the following steps that firstly, a second knife board and a first knife board are folded, the second knife board and the first knife board carry an end board respectively to cut off columnar materials along the x direction, the end board in the first knife board is attached to the section of the columnar materials in a first slideway after cutting, and the end board in the second knife board is attached to the section of the columnar materials in a second slideway; then the second end plate is separated from the first end plate along the y direction along the second slideway, at the moment, the two end plates are exposed, the two end plates are respectively anchored with the two cross sections by using an anchoring mechanism, then the columnar material in the second slideway is taken out along the vertical direction, the second knife plate and the first knife plate are retreated along the x direction, at the moment, the second knife plate is separated from the columnar material in the first slideway, the second knife plate is unloaded to be folded with the first knife plate along the y direction, at the same time, the second slideway and the second knife plate are synchronously reset along the y direction, a cutting cycle is finished, and finally the columnar material in the first slideway is fed forward for a certain distance to wait for next cutting.

The second slideway is fixed on a sliding table, the sliding table is connected with the rack in a sliding manner along the y square, a driving element for driving the sliding table to slide is arranged on the rack, a sliding groove arranged along the x direction is arranged on the sliding table, and the second cutting board is in sliding fit with the sliding groove; the sliding table is provided with a blocking strip arranged along the y direction, when the cutter performs cutting action, namely the first hollowed-out part and the second hollowed-out part are aligned with the section of the columnar material, the top surface of the blocking strip is flush with the first step part, so that the blocking strip can be blocked at the lower end opening of the first hollowed-out part after the second knife board is separated from the first knife board along the y direction to prevent the end plate in the first hollowed-out part from falling downwards; the device comprises a first slideway, a second slideway and a clamping block, wherein the first slideway is provided with a flat hole, the clamping block is arranged above the first slideway, the clamping block is connected with the second slideway in a sliding mode along the x direction, the clamping block can clamp a columnar material in the first slideway when the clamping block and the first slideway are folded, the sliding platform is also provided with a discharging plate, the plate surface of the discharging plate is vertical to the length direction of the columnar material, the top edge of the discharging plate is an inclined surface, the discharging plate is arranged in the flat hole formed in the bottom of the first slideway in a sliding mode, the discharging plate is fixedly connected with the clamping block relatively; when the top edge of the stripper plate is higher than the top surface of the second slideway, the columnar material in the second slideway can be jacked up and rolled to the collecting device beside the second slideway along the inclined edge of the top of the stripper plate.

Flanges are arranged at two edges of the first hollow-out part and the second hollow-out part, which are close to each other, so as to prevent the end plates in the respective hollow-out parts from deviating to the hollow-out parts of the other hollow-out part; the lower end of the second knife board is provided with an inwards concave arc-shaped knife edge, one side of the arc-shaped knife edge is provided with an extension rod extending downwards, the extension rod is positioned on one side, away from the first knife board, of the second knife board after being separated from the first knife board, and the extension rod is in blocking connection with one side wall, away from the first knife board, in the sliding chute; the first cutting board is fixedly connected with a plate-shaped tool rest, the second cutting board is connected with the plate-shaped tool rest in a sliding mode along the y direction, the thickness of the first cutting board and the second cutting board when the first cutting board and the second cutting board are folded is consistent with the thickness of the plate-shaped tool rest, the plate-shaped tool rest is connected with the power output end of a vertically arranged linear driving element, the end plate feeding mechanism comprises two feeding units arranged on two sides of the plate-shaped tool rest, the two feeding units are identical in structure, each feeding unit comprises a horizontally arranged storage tank, the end plates are stacked in the storage tanks along the horizontal direction, and the surfaces of the end plates are vertical; an elastic abutting mechanism is arranged at one end, away from the plate-shaped knife rest, of the storage tank, the elastic abutting mechanism comprises a push plate and a floating plate, the push plate is movably connected with the rack along the length direction of the storage tank, the floating plate is movably connected with the push plate along the length direction of the storage tank, a pressure spring is arranged between the floating plate and the push plate, and a driving element for driving the push plate to move is arranged on the rack; the floating plate is abutted with an end plate in the storage tank; after the first cutting board and the second cutting board are folded along the y direction, the first cutting board and the second cutting board move upwards for a distance along the x direction again to enable the first hollow-out part and the second hollow-out part to be aligned with the feeding units, so that end plates at the front ends of the two feeding units respectively enter the first hollow-out part and the second hollow-out part to prepare for next cutting.

The anchoring mechanisms are arranged in two groups, one group is located on the sliding table, the other group is located on the rack, when the second knife board is separated from the first knife board, the anchoring mechanisms on the sliding table are right opposite to the end plates in the first hollow-out part, and the anchoring mechanisms on the rack are right opposite to the end plates in the second hollow-out part.

The anchoring mechanism comprises an anchoring unit for inserting an anchor bolt into the anchor hole and the columnar material; the anchor bolt is of a hollow tubular structure, the anchoring unit comprises a core rod and a sleeve, a conical head is arranged at the front end of the core rod, the maximum outer diameter of the conical head is smaller than the inner diameter of the anchor bolt, the sleeve is sleeved outside the core rod, the core rod is movably arranged along the axis direction, the sleeve is arranged in a relative sliding manner with the core rod along the axis direction, one end, close to the conical head, of the sleeve is fixedly connected with a rubber ring, the outer diameter of the rubber ring and the outer diameter of the sleeve are both smaller than the inner diameter of the anchor bolt in a normal state, when the sleeve is close to the conical head, the rubber ring can be extruded and expanded along the radial direction, and the outer diameter of the rubber; the water filling pipeline is assembled to fill water to the front end of the anchor bolt to expand the front end when the anchoring unit is withdrawn from the anchor bolt;

the movement sequence of the anchoring mechanism is as follows: firstly, the anchor bolt is sleeved on the anchoring unit, and the process is as follows: firstly, inserting a core bar into an anchor bolt, enabling a conical head to leak out of the outer end of the anchor bolt, then penetrating a sleeve through the anchor bolt and abutting against the conical head, and at the moment, expanding a rubber ring so as to fix the end part of the anchor bolt; then, the anchor bolt is inserted into the anchor hole and the columnar material by utilizing the anchoring unit, and the process is as follows: firstly, inserting the anchoring unit carrying the anchor bolt into the columnar material from the anchor hole, then drawing the sleeve outwards for a distance away from one end to shrink the rubber ring, and finally drawing the core rod and the sleeve away from the anchor bolt to finish anchoring.

The water filling pipeline comprises an annular flow channel and a central flow channel, wherein the annular flow channel is surrounded by the first shoulder, the second shoulder, the inner wall of the sleeve and the outer wall of the core rod, the central flow channel is arranged in the center of the core rod, the core rod is provided with a through hole for communicating the annular flow channel with the central flow channel, one end of the central flow channel is communicated with a nozzle arranged in the conical head, the other end of the central flow channel is communicated with the water supply pipeline, a first one-way valve is arranged in the central flow channel between the through hole and the nozzle, a second one-way valve is arranged in the central flow channel between the through hole and the water supply pipeline, the first one-way valve is assembled to enable water flow to the nozzle from the through hole only, and the second one-way valve is assembled; when the sleeve is close to the conical head, the length of the annular flow channel is increased, water can be sucked from the water supply pipeline to the annular flow channel, when the sleeve slides in the direction far away from the conical head, the annular flow channel is shortened, and at the moment, the water in the annular flow channel can be squeezed and pushed to the nozzle; the sleeve is connected with a pressing plate in a sliding manner, a strip-shaped hole is formed in the sleeve, a pin shaft arranged along the radial direction is arranged on the core bar, and the pin shaft penetrates through the strip-shaped hole and is fixedly connected with the pressing plate; the pressing plate is fixed on a sliding block of an electric cylinder, the sleeve is fixedly connected with a movable plate, and a driving element for driving the movable plate to move axially along the sleeve is arranged on the sliding block of the electric cylinder.

The anchor bolt material distribution mechanism comprises a vibration discharge groove and a material distribution disc, the material distribution disc is rotatably connected with the rack along a vertical axis, a U-shaped notch part is arranged at the edge of the material distribution disc, a surrounding wall fixedly connected with the rack is arranged on the periphery of the material distribution disc, the vibration discharge groove comprises two parallel rod bodies, the anchor bolt is positioned between the two rod bodies, and a radial flange of the anchor bolt is lapped on the top surfaces of the rod bodies; the surrounding wall is provided with a gap part communicated with a gap between the two rod bodies; the electric cylinder is movably arranged between the end part of the columnar material and the material distribution mechanism so as to realize grabbing of the anchor bolt.

An electric cylinder of the anchoring mechanism on the sliding table is rotatably connected with the sliding table along a horizontal axis, a rotary driving element for driving the electric cylinder to rotate is arranged on the sliding table, and when the second cutting board is separated from the first cutting board along the y direction, the anchoring mechanism on the sliding table is just right opposite to an end plate in the first cutting board.

An electric cylinder of the anchoring mechanism on the rack is rotationally arranged on the rack along a horizontal axis, a rotary driving element for driving the electric cylinder to rotate is arranged on the rack, each anchoring unit is over against each U-shaped notch part on the distributing mechanism when the electric cylinder rotates to a vertical posture, and each anchoring unit is over against each anchoring hole on an end plate in the second knife board when the electric cylinder rotates to a horizontal posture; four anchor holes are formed in the end plate along the circumferential direction, four anchor units are arranged, sleeves of the four anchor units are fixedly connected with the same movable plate, and core rods of the four anchor units are fixedly connected with the same pressing plate.

The invention has the technical effects that: according to the invention, two ends of the columnar seedling substrate for tea and oil tea cultivation are plugged, so that the substrate is prevented from loosening in the processing and transportation processes, meanwhile, the end plates for plugging are made of biological materials, the columnar substrate is divided into two parts from the position of the easy-to-tear line during use, the divided sections form the upper end cultivation surface of the substrate, the end plates serve as the bottom surface of the substrate, the end plates are made of the biological materials, and can serve as a part of the seedling substrate, and the seedling substrate can be recycled after use without polluting the environment.

Drawings

FIG. 1 is a schematic perspective view of a packaging system for a growth substrate provided by an embodiment of the present invention;

fig. 2 is a schematic perspective view of a cutting and sealing device according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of another perspective view of the cutting and sealing device according to the embodiment of the present invention;

fig. 4 is a schematic perspective view of a cutting mechanism provided in an embodiment of the present invention;

FIG. 5 is a perspective view of another perspective of a splitting mechanism provided by an embodiment of the present invention;

fig. 6 is a schematic perspective view of a cutter according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of a feeding mechanism according to an embodiment of the present invention;

FIG. 8 is a schematic perspective view of an anchoring mechanism provided by an embodiment of the present invention;

fig. 9 is a schematic perspective view of an anchoring unit provided in an embodiment of the present invention;

FIG. 10 is a cross-sectional view of one of the states of the anchoring unit provided by the embodiment of the present invention;

FIG. 11 is a cross-sectional view of another state of the anchoring unit provided by the embodiment of the present invention;

fig. 12 is a perspective view of a columnar seedling substrate for tea and camellia oleifera cultivation provided by an embodiment of the present invention;

the frame and some driving elements are not shown in the figure, and the specific structure can be selected from the prior art according to the actual implementation scene.

Detailed Description

In order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the accompanying examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.

Example 1

As shown in fig. 1, a seedling substrate packaging system comprises a cylindrical seedling substrate cutting and sealing device 10 for tea and oil tea cultivation, a cylindrical seedling substrate laying device for tea and oil tea cultivation, and a bulk seedling soil laying device, wherein the cylindrical seedling substrate cutting and sealing device 10 for tea and oil tea cultivation is used for sealing two ends of a seedling substrate with a cylindrical outer package, the cylindrical seedling substrate laying device for tea and oil tea cultivation is used for laying the sealed cylindrical seedling substrate for tea and oil tea cultivation in a box body, the bulk seedling soil laying device is used for laying seedling bulk soil between two adjacent layers of cylindrical seedling substrates for tea and oil tea cultivation, the cylindrical seedling substrate laying device for tea and oil tea cultivation comprises a first telescopic conveyor belt 20, and the feeding end of the first telescopic conveyor belt 20 is connected with the feeding end of the tea and the cylindrical seedling substrate laying device for tea and oil tea cultivation, The discharge ends of the columnar seedling substrate cutting and sealing devices 10 for tea-oil tree cultivation are connected, and the discharge end of the first telescopic conveyor belt 20 is suspended above the box body and can reciprocate along the length direction of the box body; the bulk seedling raising soil laying device comprises a second telescopic conveyor belt 30, the feeding end of the second telescopic conveyor belt 30 is located below a hopper 31, the discharging end of the second telescopic conveyor belt 30 is suspended above a box body and can reciprocate along the length direction of the box body, a discharging port is arranged below the hopper 31, and a star-shaped discharger 32 is arranged on the discharging port.

Preferably, the first telescopic conveyor belt 20 and the second telescopic conveyor belt 30 have the same structure; first telescopic conveyor belt 20 includes endless belt, fixed roll 21, first movable roll 22 and second movable roll 23, and fixed roll 21 rotates with the frame to be connected, and first movable roll 22 rotates with sliding support 24 to be connected, sliding support 24 extends horizontal direction and frame sliding connection, second movable roll 23 rotates with lifting support 25 to be connected, and lifting support 25 rotates with the frame along vertical direction to be connected, endless belt becomes the tensioning of T shape on fixed roll 21, first movable roll 22 and second movable roll 23, is equipped with in the frame to be used for driving the straight line drive element of sliding support 24 and lifting support 25 motion and to be used for driving fixed roll 21 pivoted rotary drive element. In the packing process, the first telescopic conveyor belt 20 and the second telescopic conveyor belt 30 alternately and circularly stretch, namely, a layer of bulk seedling raising soil is laid above each layer of columnar seedling raising matrix for tea and oil tea cultivation, so that the stress among the columnar seedling raising matrixes for tea and oil tea cultivation is more balanced, and the columnar seedling raising matrix for tea and oil tea cultivation is prevented from being loosened due to overlarge local pressure.

As shown in fig. 2, 3, a column matrix cutting closing device 10 that grows seedlings for tealeaves, tea-oil camellia cultivation is including cutting mechanism and anchor mechanism 15, cutting mechanism is assembled to can cut into the segment with continuous column matrix material and place end plate 2 on two sections that form after cutting off, the anchor hole has been reserved on end plate 2, anchor mechanism 15 is assembled to make the two reciprocal anchorages for can alternate crab-bolt 3 on the section of end plate 2 and column material, crab-bolt 3 and end plate 2 are made by biomass material, and can produce the inflation after 3 take water of crab-bolt, and the one end of crab-bolt 3 is equipped with radial flange, anchor mechanism 15 is still including being used for carrying out the water filling pipeline that fills water to 3 front ends of crab-bolt.

As shown in fig. 4, 5 and 6, the cutting mechanism comprises a cutter, a first slideway 12 and a second slideway 13 which are perpendicular to the cutter surface are respectively arranged at two sides of the cutter, and continuous columnar materials penetrate through the first slideway 12 and penetrate out of the second slideway 13; the cutter comprises a first cutter plate 111 and a second cutter plate 112 which are attached to each other, the first cutter plate 111 faces a first slideway 12, the second cutter plate 112 faces a second slideway 13, the first cutter plate 111 and the second cutter plate 112 are arranged on the rack in a synchronous sliding mode along the x direction, the second cutter plate 112 forms sliding fit with the first cutter plate 111 along the y direction, the x direction and the y direction are two mutually perpendicular directions in a plane coordinate system parallel to a cutter face, and the x direction is the moving direction of the cutter during cutting; the second slideway 13 is fixedly connected with the second knife board 112 relatively along the y direction and is connected with the second knife board 112 in a sliding manner along the x direction, the first knife board 111 and the second knife board 112 are respectively provided with a first hollow-out part 1111 and a second hollow-out part 1121, an end board feeding mechanism is arranged on a movement stiffness of the first knife board 111 and the second knife board 112 when sliding in the plane coordinate system, and the end board feeding mechanism is assembled to be capable of respectively filling two end boards 2 in the first hollow-out part 1111 and the second hollow-out part 1121 when the first knife board 111 and the second knife board 112 pass through the end board feeding mechanism; the first blade 111 and the second blade 112 have a closing station, i.e., a station where the first hollowed-out portion 1111 and the second hollowed-out portion 1121 are coaxial with each other; when the cutter performs a cutting action along the x direction, the first cutter board 111 and the second cutter board 112 are positioned at the folding station, after the cutter cuts the columnar material, the two end plates 2 in the first hollow-out portion 1111 and the second hollow-out portion 1121 are just respectively blocked on two cross sections formed by cutting, and at the moment, when the second cutter board 112 and the second slideway 13 synchronously translate for a distance along the y direction, the two cross sections formed by cutting can be staggered with each other, so that the two end plates 2 are exposed; the x direction is a vertical direction, and the cutter cuts the columnar material vertically downwards; the blades of the cutters are all positioned on the second knife board 112, the first hollowed-out portion 1111 is of a U-shaped structure with an open lower end, the second hollowed-out portion 1121 is of a U-shaped structure with an open upper end, a first step portion 1122 which is flush with the lower edge of the first knife board 111 is arranged on the second knife board 112, a second step portion 1112 which is flush with the upper edge of the second knife board 112 is arranged on the first knife board 111, when the first knife board 111 and the second knife board 112 are folded, the first step portion 1122 closes the opening at the lower end of the first hollowed-out portion 1111, and the second step portion 1112 closes the opening at the upper end of the second hollowed-out portion 1121; when the first blade 111 and the second blade 112 are separated from each other in the y direction, the first stepped portion 1122 is removed from the lower end of the first cutout 1111 so that the first blade 111 is separated from the end plate 2 in the x direction, and the upper end of the second cutout 1121 is opened so that the end plate 2 is separated from the second blade 112 in the x direction.

The second slideway 13 is fixed on a sliding table 14, the sliding table 14 is connected with the rack in a sliding manner along the y square, a driving element for driving the sliding table 14 to slide is arranged on the rack, a sliding groove arranged along the x direction is arranged on the sliding table 14, and the second cutting board 112 is in sliding fit with the sliding groove; the sliding table 14 is provided with a blocking strip 143 arranged along the y direction, when the cutting knife performs a cutting action, that is, the first hollowed-out portion 1111 and the second hollowed-out portion 1121 are aligned with the cross section of the columnar material, the top surface of the blocking strip 143 is flush with the first step portion 1122, so that after the second knife plate 112 is separated from the first knife plate 111 along the y direction, the blocking strip 143 can block the lower end opening of the first hollowed-out portion 1111 to prevent the end plate 2 in the first hollowed-out portion 1111 from falling downwards; a clamping block 141 is arranged above the second slideway 13, the clamping block 141 is connected with the sliding table 14 in a sliding manner along the x direction, when the clamping block 141 and the second slideway 13 are folded, a columnar material in the second slideway 13 can be clamped tightly, a discharging plate 142 is further arranged on the sliding table 14, the plate surface of the discharging plate 142 is vertical to the length direction of the columnar material, the top edge of the discharging plate 142 is an inclined surface, the discharging plate 142 is arranged in a flat hole formed in the bottom of the second slideway 13 in a sliding manner, the discharging plate 142 is fixedly connected with the clamping block 141 relatively, and a driving element for driving the sliding table 14 to slide up and down is arranged on the sliding table; when the top edge of the stripper plate 142 is higher than the top surface of the second chute 13, the material column in the second chute 13 can be lifted and rolled along the inclined top edge of the stripper plate 142 onto the first telescopic conveyor belt 20 beside the second chute 13.

Preferably, as shown in fig. 6, two edges of the first hollow portion 1111 and the second hollow portion 1121, which are close to each other, are provided with flanges to prevent the end plate 2 in each hollow portion from deviating to the other hollow portion; the lower end of the second knife board 112 is provided with a concave arc-shaped knife edge 113, one side of the arc-shaped knife edge 113 is provided with an extension rod 114 extending downwards, the extension rod 114 is positioned at one side of the second knife board 112, which is far away from the first knife board 111 after being separated from the first knife board 111, and the extension rod 114 is blocked and connected with one side wall of the sliding chute, which is far away from the first knife board 111; the first cutting board 111 is fixedly connected with a plate-shaped tool rest 11, the second cutting board 112 is connected with the plate-shaped tool rest 11 in a sliding mode along the y direction, the thickness of the first cutting board 111 and the second cutting board 112 when the first cutting board 111 and the second cutting board 112 are folded is the same as that of the plate-shaped tool rest 11, the plate-shaped tool rest 11 is connected with a power output end of a vertically arranged linear driving element, as shown in fig. 7, the end plate feeding mechanism comprises two feeding units 16 arranged on two sides of the plate-shaped tool rest 11, the two feeding units 16 are identical in structure, each feeding unit 16 comprises a horizontally arranged storage tank 161, the end plates 2 are stacked in the storage tanks 161 along the horizontal direction, and the plate surfaces of the end plates 2 are vertical; an elastic abutting mechanism is arranged at one end, away from the plate-shaped tool rest 11, of the material storage groove 161, the elastic abutting mechanism comprises a push plate 162 and a floating plate 163, the push plate 162 is movably connected with the frame along the length direction of the material storage groove 161, the floating plate 163 is movably connected with the push plate 162 along the length direction of the material storage groove 161, a pressure spring 164 is arranged between the floating plate 163 and the push plate 162, and a driving element for driving the push plate 162 to move is arranged on the frame; the floating plate 163 abuts against the end plate 2 in the stock tank 161.

As shown in fig. 2 and 3, two sets of the anchoring mechanisms 15 are provided, one set is located on the sliding table 14, the other set is located on the frame, when the second knife board 112 is separated from the first knife board 111, the anchoring mechanism 15 on the sliding table 14 is directly opposite to the end plate 2 in the first hollow portion 1111, and the anchoring mechanism 15 on the frame is directly opposite to the end plate 2 in the second hollow portion 1121.

As shown in fig. 8, the anchoring mechanism 15 includes an anchoring unit 151 for inserting the anchor bolt 3 into the anchor hole and the columnar material; the anchor bolt 3 is a hollow tubular structure, as shown in fig. 9, 10 and 11, the anchoring unit 151 includes a core bar 1511 and a sleeve 1512, the front end of the core bar 1511 is provided with a tapered head 1513, the maximum outer diameter of the tapered head 1513 is smaller than the inner diameter of the anchor bolt 3, the sleeve 1512 is sleeved outside the core bar 1511, the core bar 1511 is movably disposed along the axial direction, the sleeve 1512 is disposed in a manner of sliding relative to the core bar 1511 along the axial direction, one end of the sleeve 1512 close to the tapered head 1513 is fixedly connected with a rubber ring 1514, the outer diameter of the rubber ring 1514 and the outer diameter of the sleeve 1512 are both smaller than the inner diameter of the anchor bolt 3 under normal conditions, when the sleeve 1512 approaches the tapered head 1513, the rubber ring 1514 can be squeezed and radially expanded, and the outer diameter of the rubber ring 1514 after radial expansion is greater than or; the water-filling line is provided to fill the front end of the anchor bolt 3 with water to expand the front end of the anchor bolt when the anchoring unit 151 is withdrawn from the anchor bolt 3.

Preferably, as shown in fig. 10 and 11, a first shoulder is provided on the inner wall of the sleeve 1512, a second shoulder is arranged on the outer wall of the core rod 1511, the water filling pipeline comprises a first shoulder, a second shoulder, the inner wall of the sleeve 1512 and an annular flow channel 1515 enclosed by the outer wall of the core rod 1511, and a central flow passage 1516 arranged at the center of the core bar 1511, a through hole 1517 communicating the annular flow passage 1515 with the central flow passage 1516 is arranged on the core bar 1511, one end of the center flow passage 1516 is communicated with a nozzle provided in the conical head 1513, and the other end is communicated with a water supply line, a first check valve 1518 is provided in the center flow passage 1516 between the through hole 1517 and the nozzle, a second check valve 1519 is provided in the center flow passage 1516 between the through hole 1517 and the water supply line, the first check valve 1518 is assembled such that water flows only from the through hole 1517 to the nozzle, and the second check valve 1519 is fitted to allow water to flow only from the water supply line to the through hole 1517; when the sleeve 1512 approaches the conical head 1513, the length of the annular flow channel 1515 is increased, water can be sucked from the water supply pipeline to the annular flow channel 1515 at the time, and when the sleeve 1512 slides in a direction away from the conical head 1513, the annular flow channel 1515 is shortened, and at the time, water in the annular flow channel 1515 can be pushed to the nozzle; the sleeve 1512 is slidably connected with a pressure plate 153, a strip-shaped hole 15121 is arranged on the sleeve 1512, a pin 155 arranged along the radial direction is arranged on the core bar 1511, and the pin 155 penetrates through the strip-shaped hole 15121 and is fixedly connected with the pressure plate 153; the pressing plate 153 is fixed on a sliding block of an electric cylinder 155, the sleeve 1512 is fixedly connected with a movable plate 154, and a driving element for driving the movable plate 154 to move axially along the sleeve 1512 is arranged on the sliding block of the electric cylinder 155.

The anchor bolt distribution mechanism 152 comprises a vibration discharge groove 1522 and a distribution disc 1521, the distribution disc 1521 is rotatably connected with the rack along a vertical axis, a U-shaped notch part is arranged at the edge of the distribution disc 1521, a surrounding wall 1523 fixedly connected with the rack is arranged on the periphery of the distribution disc 1521, the vibration discharge groove 1522 comprises two rod bodies arranged in parallel, the anchor bolt 3 is positioned between the two rod bodies, and a radial flange of the anchor bolt 3 is lapped on the top surface of the rod body; the surrounding wall 1523 is provided with a gap part communicated with a gap between the two rod bodies; the electric cylinder 155 is movably arranged between the end part of the columnar material and the material distribution mechanism to realize the grabbing of the anchor bolt 3; an electric cylinder 155 of the anchoring mechanism 15 on the sliding table 14 is rotatably connected with the sliding table 14 along a horizontal axis, a rotary driving element for driving the electric cylinder 155 to rotate is arranged on the sliding table 14, and when the second cutting board 112 is separated from the first cutting board 111 along the y direction, the anchoring mechanism 15 on the sliding table 14 is just right opposite to the end plate 2 in the first cutting board 111; the electric cylinder 155 of the anchoring mechanism 15 on the frame is rotationally arranged on the frame along a horizontal axis, and a rotary driving element for driving the electric cylinder 155 to rotate is arranged on the frame, when the electric cylinder 155 rotates to a vertical posture, each anchoring unit 151 is opposite to each U-shaped notch part on the distributing mechanism, and when the electric cylinder 155 rotates to a horizontal posture, each anchoring unit 151 is opposite to each anchoring hole on the end plate 2 in the second knife plate 112; four anchor holes are formed in the end plate 2 along the circumferential direction, four anchor units 151 are arranged, sleeves 1512 of the four anchor units 151 are fixedly connected with the same movable plate 154, and core rods 1511 of the four anchor units 151 are fixedly connected with the same pressing plate 153.

Example 2

As shown in fig. 12, a columnar seedling raising matrix for tea and oil tea cultivation comprises a cylindrical sleeve 1 made of non-woven fabrics, the seedling raising matrix is filled in the cylindrical sleeve 1, two ends of the cylindrical sleeve 1 are respectively provided with an end plate 2, the end plates 2 are riveted and fixed with the matrix in the cylindrical sleeve 1 through anchor bolts 3, the end plates 2 and the anchor bolts 3 are both formed by pressing wood powder, straws or plant fibers with a water-soluble adhesive, the anchor bolts 3 are hollow tubular structures and can expand after absorbing water, and the middle part of the cylindrical sleeve 1 is provided with an easily-torn line processed along the circumferential direction; the columnar seedling culture medium for cultivating the tea and the tea-oil tree is prepared by adopting the following method:

step 1: filling the seedling raising matrix in a continuous non-woven fabric cylindrical container, and hot-pressing a circle of easily torn lines at intervals on the periphery of the cylindrical container;

step 2: cutting off the continuous columnar material filled with the seedling culture substrate by using a cutting mechanism, and simultaneously covering the end plates 2 on two sections formed after cutting off;

and step 3: the anchor bolt 3 is inserted into the end plate 2 and the columnar material by using the anchoring mechanism 15;

and 4, step 4: and filling water into the inner end of the anchor bolt 3 to ensure that the inner end of the anchor bolt 3 absorbs water and expands, thereby realizing the axial fixation between the end plate 2 and the columnar material.

The movement sequence of the cutting mechanism is as follows: firstly, folding a second knife board 112 and a first knife board 111, respectively carrying an end plate 2 to cut off the columnar material along the x direction, wherein the end plate 2 in the first knife board 111 is attached to the section of the columnar material in the first slideway 12 after cutting off, and the end plate 2 in the second knife board 112 is attached to the section of the columnar material in the second slideway 13; then the second end plate 2 is separated from the first end plate 2 along the y direction along the second slideway 13, at this time, both the end plates 2 are exposed, the anchoring mechanisms 15 are used for respectively anchoring the two end plates 2 with the two cross sections, then the columnar material in the second slideway 13 is taken out along the vertical direction, the second knife board 112 and the first knife board 111 are retreated along the x direction, at this time, the second knife board 112 is separated from the columnar material in the first slideway 12, the second knife board 112 is detached to be folded with the first knife board 111 along the y direction, at this time, the second slideway 13 is synchronously reset with the second knife board 112 along the y direction, one cutting cycle is finished, and finally, the columnar material in the first slideway 12 is fed forward for a certain distance to wait for next cutting.

The movement sequence of the anchoring mechanism 15 mechanism is: firstly, the anchor bolt 3 is sleeved on the anchoring unit 151, and the process is as follows: firstly, inserting a core bar 1511 into the anchor bolt 3, enabling a conical head 1513 to leak out of the outer end of the anchor bolt 3, then penetrating a sleeve 1512 through the anchor bolt 3 and tightly pressing against the conical head 1513, and at the moment, expanding a rubber ring 1514 so as to fix the end part of the anchor bolt 3; then, the anchor bolt 3 is inserted into the anchor hole and the columnar material by using the anchoring unit 151, and the process is as follows: the anchoring unit 151 carrying the anchor bolt 3 is first inserted into the cylindrical material from the anchor bore, the sleeve 1512 is then pulled out a distance, the rubber ring 1514 is shrunk, and finally the core 1511 and the sleeve 1512 are simultaneously pulled out of the anchor bolt 3 and the anchoring is completed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.