阅读说明：本技术 应用于阿胶生产加工的原料切条子件 (Raw material slitting piece applied to donkey-hide gelatin production and processing ) 是由 不公告发明人 于 2021-04-23 设计创作，主要内容包括：本发明公布了应用于阿胶生产加工的原料切条子件,其包括机架,机架上安装有输送装置、切条装置,输送装置用于牵引阿胶原料向切条装置方向输送,切条装置用于将阿胶原料切割成条状的阿胶条；本设备解决了现有技术中,切条处理后的阿胶原料切割面不平整的问题,从而方便了后续对阿胶原料的加工,本发明在切条处理的过程中,还能够对阿胶原料进行压紧处理,从而进一步优化了本发明的切条效果,本发明得到的阿胶条切割面平整光滑,规格一致,质量较高。(The invention discloses a raw material slitting sub-piece applied to donkey-hide gelatin production and processing, which comprises a rack, wherein a conveying device and a slitting device are arranged on the rack, the conveying device is used for drawing a donkey-hide gelatin raw material to convey towards the slitting device, and the slitting device is used for cutting the donkey-hide gelatin raw material into strip donkey-shaped donkey-hide gelatin strips; the device solves the problem that the cutting surface of the donkey-hide gelatin raw material after slitting treatment is not flat in the prior art, so that the subsequent processing of the donkey-hide gelatin raw material is facilitated.)

1. The raw material slitting sub-assembly applied to donkey-hide gelatin production and processing is characterized by comprising a rack (50), wherein a conveying device (10) and a slitting device (20) are mounted on the rack (50), the conveying device (10) is used for drawing donkey-hide gelatin raw materials to be conveyed towards the slitting device (20), and the slitting device (20) is used for cutting the donkey-hide gelatin raw materials into strip donkey-hide gelatin strips;

the conveying device (10) comprises a rotary drum a (11) and a rotary drum b (12), two ends of the rotary drum a (11) and two ends of the rotary drum b (12) are movably connected with the rack (50), the rotary drum a (11) is provided with two upper rotary drums a and two lower rotary drums a, the lower rotary drums a are positioned below the upper rotary drums a, the axes of the upper rotary drums a and the lower rotary drums a are horizontally arranged, the rotary drum b (12) is provided with two upper rotary drums b and two lower rotary drums b, the lower rotary drums b are positioned below the upper rotary drums b, and the axes of the upper rotary drums b and the lower rotary drums b are horizontally arranged;

the conveying device (10) further comprises a conveying motor (16) and a first power transmission piece (14), the first power transmission piece (14) is arranged between the output end of the conveying motor (16) and the input ends of the lower rotary drum a and the lower rotary drum b, and the first power transmission piece (14) is used for converting the output power of the conveying motor (16) into the rotating force of the lower rotary drum a and the lower rotary drum b.

2. The raw material slitting sub-assembly for donkey-hide gelatin production and processing as claimed in claim 1, wherein a power synchronizing member (15) with a transmission ratio of one is arranged between the output ends of the lower rotary drum a and the lower rotary drum b;

go up rotary drum a and go up the both ends of rotary drum b and all be provided with and compress tightly piece (13) and go up rotary drum a and last rotary drum b and all through compressing tightly piece (13) and frame (50) swing joint.

3. The raw material slitting sub-assembly applied to donkey-hide gelatin production and processing as claimed in claim 2, wherein the pressing member (13) comprises a mounting plate and a mounting rod (131), the top surface of the mounting plate is fixedly connected with the mounting rod, the mounting plate is movably connected with the upper rotary drum a and the upper rotary drum b, the mounting rod (131) is vertically movably mounted on the frame (50) and forms sliding guide fit with the frame (50), a compression spring is arranged outside the mounting rod (131), one end of the compression spring is connected with the frame (50), the other end of the compression spring is connected with the top surface of the mounting plate, and the elastic force of the compression spring is vertically downward.

4. The raw material strip-cutting part applied to donkey-hide gelatin production and processing as claimed in claim 3, wherein the machine frame (50) is horizontally and fixedly provided with a feeding plate (51), the feeding plate (51) is positioned at the feeding end of the conveying device (10), the upper end surface of the feeding plate (51) is vertically provided with guide plates, the two guide plates are provided with a distance direction parallel to the axial direction of the drum a, and the distance between the two guide plates decreases along the direction that the drum a points to the drum b.

5. The raw material slitting sub-assembly applied to the donkey-hide gelatin production and processing according to claim 4, wherein the slitting device (20) comprises a slitting mechanism (22), the slitting mechanism (22) is arranged between the rotary drum a and the rotary drum b, the slitting mechanism (22) comprises a rotating rod (221), the axis of the rotating rod (221) is parallel to the axis of the rotary drum a, and two ends of the rotating rod (221) are connected with rotating blocks (222);

an installation frame (225) and a slitting knife (226) are arranged above the rotating rod (221), and the slitting knife (226) is fixedly installed below the installation frame (225);

sliding blocks (224) are fixedly connected to two ends of the mounting frame (225), mounting blocks (227) are arranged below the sliding blocks (224), the mounting blocks (227) are fixedly connected to the rack (50), the sliding blocks (224) are connected with the mounting blocks (227) through guide rods with axes arranged vertically, and the sliding blocks (224) are in sliding guide fit with the guide rods;

a connecting rod (223) is arranged between the rotating block (222) and the sliding block (224), and the rotating block and the sliding block are connected through the connecting rod (223).

6. The raw material slitting sub-assembly applied to donkey-hide gelatin production and processing according to claim 5, wherein the rotating rod (221) comprises a rotating section (221) and a limiting section (221), the limiting section (221) is arranged at two ends of the rotating section (221), a rotating groove matched with the limiting section (221) b is arranged on the rotating block (222), an external spline is arranged on the limiting section (221) b, an internal spline is arranged on the rotating groove, the limiting section (221) b and the rotating block (222) are fixedly connected through the matching of the external spline and the internal spline, and the internal spline and the external spline form a linkage part;

the rotating block (222) is provided with a connecting block a, the sliding block (224) is provided with a connecting block b, one end of the connecting rod (223) is sleeved with the connecting block a, and the other end of the connecting rod is sleeved with the connecting block b.

7. The raw material slitting sub-assembly for donkey-hide gelatin production and processing according to claim 6, wherein the slitting knife (226) has a slant blade structure.

8. The raw material slitting sub-assembly applied to the donkey-hide gelatin production and processing according to claim 7, wherein the slitting device (20) further comprises a tool apron (23), the tool apron (23) is arranged between the lower rotary drum a and the lower rotary drum b, the tool apron (23) is also arranged between the rotating rod (221) and the slitting knife (226), and the top surface of the tool apron (23) and the highest point of the lower rotary drum a and the lower rotary drum b are positioned on the same horizontal plane.

9. The raw material slitting sub-assembly applied to donkey-hide gelatin production and processing according to claim 8, wherein the drum a (11) is provided with a plurality of avoidance ports, and the avoidance holes on the upper drum a and the lower drum a are symmetrically distributed along the horizontal direction, the slitting knife (226) is matched with the avoidance ports on the drum a (11), and the knife holder (23) is further provided with avoidance grooves for avoiding the slitting knife (226) in the process of slitting the donkey-hide gelatin raw material by the slitting knife (226).

10. The raw material slitting sub-assembly for donkey-hide gelatin production and processing according to claim 9, wherein the slitting device (20) further comprises a slitting motor (21), a fixing rod (24);

the axis of the fixed rod (24) is parallel to the axis of the rotary drum a, two ends of the fixed rod (24) are movably connected with the rack (50), a second power transmission piece (25) used for realizing power transmission between the output end of the cutting motor (21) and the input end of the fixed rod (24) is arranged between the output end of the cutting motor and the input end of the fixed rod, and a third power transmission piece (26) used for realizing power transmission between the input end of the fixed rod (24) and the rotating section (221) a of the rotating rod (221) is arranged between the input end of the fixed rod (24) and the rotating section (221).

Technical Field

The invention relates to the field of medicinal material processing, in particular to a raw material slitting piece applied to donkey-hide gelatin production and processing.

Background

The donkey-hide gelatin is made from donkey hide or skin of other equidae animals, the main component of the donkey-hide gelatin is protein, the donkey-hide gelatin is rectangular or square block, black brown, glossy, hard and crisp, the cross section is bright, the fragments are brown and semitransparent to light, the gas is slight, the taste is slightly sweet, and the donkey-hide gelatin is a gynecological good medicine for nourishing yin and blood, preventing miscarriage and treating the menstrual and obstetrical diseases in the traditional Chinese medicine.

The invention solves the problem of uneven surface of the donkey-hide gelatin raw material after slitting treatment in the prior art, thereby facilitating the subsequent processing of the donkey-hide gelatin raw material; in the process of slitting, the donkey-hide gelatin raw material can be compressed, so that the slitting effect of the cutting machine is further optimized.

Disclosure of Invention

In addition, the invention can compress the donkey-hide gelatin raw material in the cutting process of the donkey-hide gelatin raw material, and eliminates the influence of folds of the donkey-hide gelatin raw material on the cutting effect in the cutting process.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.

The raw material slitting sub-assembly applied to donkey-hide gelatin production and processing comprises a rack (50), wherein a conveying device (10) and a slitting device (20) are mounted on the rack (50), the conveying device (10) is used for drawing donkey-hide gelatin raw materials to be conveyed towards the slitting device (20), and the slitting device (20) is used for cutting the donkey-hide gelatin raw materials into strip donkey-hide gelatin strips;

the conveying device (10) comprises a rotary drum a (11) and a rotary drum b (12), two ends of the rotary drum a (11) and two ends of the rotary drum b (12) are movably connected with the rack (50), the rotary drum a (11) is provided with two upper rotary drums a and two lower rotary drums a, the lower rotary drums a are positioned below the upper rotary drums a, the axes of the upper rotary drums a and the lower rotary drums a are horizontally arranged, the rotary drum b (12) is provided with two upper rotary drums b and two lower rotary drums b, the lower rotary drums b are positioned below the upper rotary drums b, and the axes of the upper rotary drums b and the lower rotary drums b are horizontally arranged;

the conveying device (10) further comprises a conveying motor (16) and a first power transmission piece (14), the first power transmission piece (14) is arranged between the output end of the conveying motor (16) and the input ends of the lower rotary drum a and the lower rotary drum b, and the first power transmission piece (14) is used for converting the output power of the conveying motor (16) into the rotating force of the lower rotary drum a and the lower rotary drum b.

The technical scheme is further optimized or improved.

A power synchronizing part (15) with a transmission ratio of one is arranged between the output ends of the lower rotary drum a and the lower rotary drum b;

go up rotary drum a and go up the both ends of rotary drum b and all be provided with and compress tightly piece (13) and go up rotary drum a and last rotary drum b and all through compressing tightly piece (13) and frame (50) swing joint.

The technical scheme is further optimized or improved.

Compressing tightly piece (13) including mounting panel, installation pole (131), the top surface and the installation pole fixed connection of mounting panel to the mounting panel with go up rotary drum a, go up rotary drum b swing joint, the vertical movable mounting of installation pole (131) just constitutes the sliding guide cooperation with frame (50) on frame (50), the outside of installation pole (131) is provided with compression spring, compression spring's one end and frame (50) are connected, the top surface of the other end and mounting panel is connected, and compression spring's elasticity is vertical downwards.

The technical scheme is further optimized or improved.

Frame (50) go up the level and fixedly be provided with pan feeding board (51) and pan feeding board (51) are located conveyor (10) feed end, the up end of pan feeding board (51) is vertical to be provided with the guide board, the guide board is provided with two and the distance direction between two guide boards and is on a parallel with rotary drum a axial to distance between two guide boards diminishes along the directional direction of rotary drum b of rotary drum a.

The technical scheme is further optimized or improved.

The slitting device (20) comprises a slitting mechanism (22), the slitting mechanism (22) is arranged between the rotary drum a and the rotary drum b, the slitting mechanism (22) comprises a rotary rod (221), the axis of the rotary rod (221) is parallel to the axis of the rotary drum a, and two ends of the rotary rod (221) are connected with rotary blocks (222);

an installation frame (225) and a slitting knife (226) are arranged above the rotating rod (221), and the slitting knife (226) is fixedly installed below the installation frame (225);

sliding blocks (224) are fixedly connected to two ends of the mounting frame (225), mounting blocks (227) are arranged below the sliding blocks (224), the mounting blocks (227) are fixedly connected to the rack (50), the sliding blocks (224) are connected with the mounting blocks (227) through guide rods with axes arranged vertically, and the sliding blocks (224) are in sliding guide fit with the guide rods;

a connecting rod (223) is arranged between the rotating block (222) and the sliding block (224), and the rotating block and the sliding block are connected through the connecting rod (223).

The technical scheme is further optimized or improved.

The rotating rod (221) comprises a rotating section (221) and a limiting section (221), the limiting section (221) is arranged at two ends of the rotating section (221), a rotating groove matched with the limiting section (221) b is formed in the rotating block (222), an external spline is arranged on the limiting section (221) b, an internal spline is arranged on the rotating groove, the limiting section (221) b and the rotating block (222) are fixedly connected through the matching of the external spline and the internal spline, and the internal spline and the external spline form a linkage part;

the rotating block (222) is provided with a connecting block a, the sliding block (224) is provided with a connecting block b, one end of the connecting rod (223) is sleeved with the connecting block a, and the other end of the connecting rod is sleeved with the connecting block b.

The technical scheme is further optimized or improved.

The slitting knife (226) is of an inclined blade structure.

The technical scheme is further optimized or improved.

The slitting device (20) further comprises a cutter holder (23), the cutter holder (23) is arranged between the lower rotary cylinder a and the lower rotary cylinder b, the cutter holder (23) is further located between the rotary rod (221) and the slitting cutter (226), and the top surface of the cutter holder (23) and the highest points of the lower rotary cylinder a and the lower rotary cylinder b are located on the same horizontal plane.

The technical scheme is further optimized or improved.

Be provided with a plurality of dodge mouthful on rotary drum a (11) and go up rotary drum a, the lower rotary drum a dodge the hole along horizontal direction symmetric distribution, dodge mouthful phase-match on slitting cutter (226) and rotary drum a (11), still be provided with on blade holder (23) and be used for dodging the groove of dodging slitting cutter (226) at slitting cutter (226) cutting donkey-hide gelatin raw materials's in-process.

The technical scheme is further optimized or improved.

The slitting device (20) also comprises a cutting motor (21) and a fixing rod (24);

the axis of the fixed rod (24) is parallel to the axis of the rotary drum a, two ends of the fixed rod (24) are movably connected with the rack (50), a second power transmission piece (25) used for realizing power transmission between the output end of the cutting motor (21) and the input end of the fixed rod (24) is arranged between the output end of the cutting motor and the input end of the fixed rod, and a third power transmission piece (26) used for realizing power transmission between the input end of the fixed rod (24) and the rotating section (221) a of the rotating rod (221) is arranged between the input end of the fixed rod (24) and the rotating section (221).

Compared with the prior art, the invention has the beneficial effects that:

the sectional processing adopted by the invention firstly cuts the donkey-hide gelatin raw material into strips, and then cuts the donkey-hide gelatin strips into blocks, thereby solving the problem of uneven surfaces of the donkey-hide gelatin raw material after cutting processing in the prior art, and facilitating the subsequent processing of the donkey-hide gelatin raw material;

according to the invention, the rotary drum is provided with the avoidance port, the tool apron is provided with the avoidance groove, and the arrangement of the avoidance port and the avoidance groove can enable the cutting edge of the slitting knife to be closer to the axial lead of the rotary drum, so that the slitting process of the donkey-hide gelatin raw material by the slitting knife is more stable and smooth, and the quality of the cut donkey-hide gelatin strips is better;

the donkey-hide gelatin conveying device is provided with the feeding plate and the guide plate, a user places donkey-hide gelatin raw materials on the feeding plate and pushes the donkey-hide gelatin raw materials, the donkey-hide gelatin raw materials can enter the conveying device under the guide effect of the guide plate, and the feeding plate and the guide plate enable the transportation of the donkey-hide gelatin raw materials to the conveying device to be more convenient and labor-saving;

the compressing piece provided by the invention can push the upper rotary drum to be tightly attached to the donkey-hide gelatin raw material, so that the conveying device can convey the donkey-hide gelatin raw material more stably, the thicknesses of the donkey-hide gelatin raw material are different, if the compressing piece is not arranged, a gap can exist between the donkey-hide gelatin raw material and the rotary drum, and meanwhile, the transportation of the donkey-hide gelatin raw material is extremely unstable.

Drawings

The description includes the following figures, the contents shown are respectively:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the frame structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

FIG. 5 is a partial schematic structural view of the present invention;

FIG. 6 is a schematic view of the pressing device of the present invention;

FIG. 7 is a schematic view of the pressing device of the present invention;

FIG. 8 is a schematic structural view of a slitting device according to the present invention;

FIG. 9 is a schematic structural view of a slitting device according to the present invention;

FIG. 10 is a schematic structural view of the slitting mechanism of the present invention;

FIG. 11 is an exploded view of a portion of the slitting mechanism of the present invention;

FIG. 12 is a schematic view of a part of the slitting mechanism according to the present invention;

FIG. 13 is a schematic view of a tool holder according to the present invention;

FIG. 14 is a schematic view of the connection of the pressing device, the pressing device and the dicing device according to the present invention;

FIG. 15 is a partial schematic structural view of the present invention;

FIG. 16 is a schematic view of the pressing device of the present invention;

FIG. 17 is a schematic view of the transport mechanism of the present invention;

FIG. 18 is a schematic view of the pressing mechanism of the present invention;

FIG. 19 is an exploded view of a portion of the hold-down mechanism of the present invention;

FIG. 20 is a schematic view of a pushing column a according to the present invention;

FIG. 21 is a schematic view of a pushing column b according to the present invention;

FIG. 22 is a schematic view of the dicing apparatus according to the present invention;

FIG. 23 is a schematic structural view of a dicing mechanism of the present invention;

fig. 24 is a schematic structural view of a sixth power transmission member of the present invention;

fig. 25 is a schematic structural diagram of a limiting block of the present invention.

The labels in the figure are:

10. a conveying device; 11. a rotating cylinder a; 12. a rotating cylinder b; 13. a compression member; 131. mounting a rod; 14. a first power transmission member; 15. a power synchronizer; 16. a conveying motor;

20. a slitting device; 21. a slitting motor; 22. a slitting mechanism; 221. rotating the rod; 221a, a rotating section; 221b and a limiting section; 222. rotating the block; 223. a connecting rod; 224. a slider; 225. a mounting frame; 226. a slitting knife; 227. mounting blocks; 23. a tool apron; 24. fixing the rod; 25. a second power transmission member; 26. a third power transmission member;

30. a pressing device; 31. a transport plate; 32. a transport mechanism; 321. a roller a; 322. a roller b; 33. a fourth power transmission member; 34. a fifth power transmission member; 35. a hold-down mechanism; 351. rotating the rod; 351a, a smooth section; 351b, a rotating section; 352. rotating the block; 353. a pushing block; 354. pushing the column; 354a, a sliding section; 354b, a pushing section; 354c, a positioning groove; 355. a compression plate; 356. a push bar;

40. a dicing device; 41. a dicing motor; 42. a dicing mechanism; 421. a dicing knife; 422. a transport member; 423. a fixing plate; 424. a sliding groove a; 425. a sliding groove b; 43. a sliding plate; 44. a sixth power transmission member; 441. a limiting block;

50. a frame; 51. feeding a plate;

60. and (5) recovering the container.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.

A donkey-hide gelatin raw materials slabbing machine, it includes the stander 50, install the conveying appliance 10 on the stander 50, slitting device 20, hold-down device 30, slabbing device 40; the conveying device 10 is used for drawing the donkey-hide gelatin raw material to convey the donkey-hide gelatin raw material to the strip cutting device 20, the strip cutting device 20 is used for cutting the donkey-hide gelatin raw material into strip donkey-hide gelatin strips, the compacting device 30 is used for compacting the donkey-hide gelatin strips, and the cutting device 40 is used for cutting the donkey-hide gelatin strips into block donkey-hide gelatin blocks.

In actual work, the donkey-hide gelatin raw material enters from the conveying device 10, when the donkey-hide gelatin raw material is conveyed to the position below the slitting device 20, the slitting device 20 performs slitting processing on the donkey-hide gelatin raw material, after the slitting processing step of the slitting device 20 is completed, the donkey-hide gelatin raw material enters the compressing device 30, the compressing device 30 compresses the donkey-hide gelatin raw material, and then the dicing device 40 performs dicing processing on the donkey-hide gelatin raw material.

The conveying device 10 comprises a rotary drum a11 and a rotary drum b12, two ends of the rotary drum a11 and two ends of the rotary drum b12 are movably connected with the frame 50, the rotary drum a11 is provided with two upper rotary drums a and two lower rotary drums a, the lower rotary drums a are located below the upper rotary drums a, the axes of the upper rotary drums a and the axes of the lower rotary drums a are horizontally arranged, the rotary drum b12 is provided with two upper rotary drums b and two lower rotary drums b, the lower rotary drums b are located below the upper rotary drums b, and the axes of the upper rotary drums b and the lower rotary drums b are horizontally arranged.

The conveying device 10 further comprises a conveying motor 16 and a first power transmission member 14, the first power transmission member 14 is arranged between the output end of the conveying motor 16 and the input ends of the lower drums a and b, the first power transmission member 14 is used for converting the output power of the conveying motor 16 into the rotating force of the lower drums a and b, and preferably, the first power transmission member 14 is of a belt transmission structure.

Preferably, in order to keep the synchronous rotating speed of the lower rotary drum a and the lower rotary drum b for stably conveying the donkey-hide gelatin raw material, a power synchronizing member 15 with a transmission ratio of one is arranged between the output ends of the lower rotary drum a and the lower rotary drum b, and preferably, the power synchronizing member 15 is of a belt transmission structure.

Preferably, the two ends of the upper rotary drum a and the upper rotary drum b are both provided with a pressing piece 13, and the upper rotary drum a and the upper rotary drum b are both movably connected with the frame 50 through the pressing piece 13.

Compressing tightly 13 and including mounting panel, installation pole 131, the top surface and the installation pole fixed connection of mounting panel to mounting panel and last rotary drum a, go up rotary drum b swing joint, the vertical movable mounting of installation pole 131 just constitutes the sliding guide cooperation with frame 50 on frame 50, and the outside of installation pole 131 is provided with compression spring, and compression spring's one end and frame 50 are connected, the other end is connected with the top surface of mounting panel, and compression spring's elasticity is vertical downwards.

The thickness of every donkey-hide gelatin raw materials is different, if not compressing tightly 13, can have the gap between donkey-hide gelatin raw materials and rotary drum a11, the rotary drum b12, and the transportation of donkey-hide gelatin raw materials can be extremely unstable simultaneously, compresses tightly 13 and can promote that rotary drum a, upper rotary drum b and donkey-hide gelatin raw materials closely laminate and make conveyor 10 more steady to the transport of donkey-hide gelatin raw materials.

A feeding plate 51 is horizontally and fixedly arranged on the rack 50, the feeding plate 51 is positioned at the feeding end of the conveying device 10, the upper end surface of the feeding plate 51 is vertically provided with two guide plates, the distance direction between the two guide plates is parallel to the axial direction of the rotary drum a, and the distance between the two guide plates is gradually reduced along the direction that the rotary drum a points to the rotary drum b; the user places the donkey-hide gelatin raw materials on pan feeding board 51 and promotes the donkey-hide gelatin raw materials, and the donkey-hide gelatin raw materials can get into conveyor 10 under the guide effect of guide board, and the guide board makes the transportation of donkey-hide gelatin raw materials toward conveyor 10 direction more convenient laborsaving.

Starting a conveying motor 16, driving a lower rotary drum a and a lower rotary drum b to rotate around the self axis by the conveying motor 16 through a first power transmission piece 14, and simultaneously enabling a power synchronization piece 15 to rotate around the self axis and ensuring that the lower rotary drum a and the lower rotary drum b rotate at the same rotating speed; the donkey-hide gelatin raw material enters the conveying device 10 from the area between the upper rotary drum a and the lower rotary drum a, and the lower rotary drum a and the lower rotary drum b drive the donkey-hide gelatin raw material to move along the horizontal direction;

in the movement process of the donkey-hide gelatin raw material, the working process of the pressing piece 13 is specifically as follows: go up rotary drum a, go up rotary drum b and receive the vertical upwards displacement of the extrusion of donkey-hide gelatin raw materials and drive and compress tightly the vertical upwards displacement of piece 13, compression spring contracts under the extrusion of mounting panel and frame 50 simultaneously, and compression spring exerts vertical decurrent power and gives the donkey-hide gelatin raw materials, and the donkey-hide gelatin raw materials is compressed tightly under compression spring's elasticity, go up rotary drum a and the action of gravity of rotary drum b. On one hand, the steady transportation of the donkey-hide gelatin raw materials is guaranteed, and on the other hand, the donkey-hide gelatin raw materials with different thicknesses can be suitable for.

The slitting device 20 comprises a slitting mechanism 22, the slitting mechanism 22 is arranged between a rotary drum a and a rotary drum b, the slitting mechanism 22 comprises a rotary rod 221, the axis of the rotary rod 221 is parallel to the axis of the rotary drum a, and two ends of the rotary rod 221 are connected with rotary blocks 222; a mounting rack 225 and a slitting knife 226 are arranged above the rotating rod 221, and the slitting knife 226 is fixedly mounted below the mounting rack 225; sliding blocks 224 are fixedly connected to two ends of the mounting frame 225, mounting blocks 227 are arranged below the sliding blocks 224, the mounting blocks 227 are fixedly connected to the rack 50, the sliding blocks 224 and the mounting blocks 227 are connected through guide rods with axes arranged vertically, and the sliding blocks 224 and the guide rods are in sliding guide fit; a connecting rod 223 is disposed between the rotating block 222 and the sliding block 224.

Specifically, the rotating rod 221 includes a rotating section 221a and a limiting section 221b, the limiting section 221b is disposed at two ends of the rotating section 221a, a rotating groove matched with the limiting section 221b is disposed on the rotating block 222, an external spline is disposed on the limiting section 221b, an internal spline is disposed on the rotating groove, the limiting section 221b and the rotating block 222 are fixedly connected through the matching of the external spline and the internal spline, and the internal spline and the external spline form a linkage; the rotating block 222 is provided with a connecting block a, the sliding block 224 is provided with a connecting block b, one end of the connecting rod 223 is sleeved with the connecting block a, the other end of the connecting rod is sleeved with the connecting block b, preferably, the slitting knife 226 adopts a tilting blade design, and the blade tilted at a certain angle can enhance the effect of the slitting knife 226 on cutting of donkey-hide gelatin raw materials, so that the cut donkey-hide gelatin raw materials are more uniform and orderly.

The slitting device 20 further comprises a knife holder 23, the knife holder 23 is arranged between the lower rotary drum a and the lower rotary drum b, the knife holder 23 is further located between the rotary rod 221 and the slitting knife 226, and the top surface of the knife holder 23 and the highest point of the lower rotary drum a and the lower rotary drum b are located on the same horizontal plane.

Preferably, the rotary drum a11 is provided with a plurality of avoidance ports, the avoidance holes on the upper rotary drum a and the lower rotary drum a are symmetrically distributed along the horizontal direction, the slitting knife 226 is matched with the avoidance ports on the rotary drum a11, and the knife holder 23 is further provided with avoidance grooves for avoiding the slitting knife 226 in the process of slitting the donkey-hide gelatin raw material by the slitting knife 226; the arrangement of the avoiding opening and the avoiding groove can enable the cutting edge of the cutting knife 226 to be closer to the axial lead of the rotary drum a11, so that the cutting process of the cutting knife 226 on the donkey-hide gelatin raw material is more stable and smooth, the quality of the cut donkey-hide gelatin strips is better, if the avoiding hole and the avoiding groove are not provided, the cutting knife 226 can also cut the donkey-hide gelatin raw material, but the distance between the cutting knife 226 and the rotary drum a11 is correspondingly increased, wrinkles are possibly generated in the conveying process of the donkey-hide gelatin raw material between the axial lead of the rotary drum a11 and the cutting knife 226, and the quality of the cut donkey-hide gelatin raw material is influenced.

The slitting device 20 also comprises a slitting motor 21 and a fixing rod 24; the axis of the fixing rod 24 is parallel to the axis of the drum a, two ends of the fixing rod 24 are movably connected with the frame 50, a second power transmission member 25 for realizing power transmission between the output end of the slitting motor 21 and the input end of the fixing rod 24 is arranged between the output end of the slitting motor and the input end of the fixing rod 24, a third power transmission member 26 for realizing power transmission between the input end of the fixing rod 24 and the rotating section 221a of the rotating rod 221 is arranged between the input end of the fixing rod 24 and the rotating section 221a of the rotating rod 221, and preferably, the second power transmission member 25 and the third power transmission member 26 are of a belt transmission structure.

The slitting motor 21 is started, the slitting motor 21 drives the rotating rod 221 to rotate around the axis of the slitting motor 21 through the second power transmission piece 25 and the third power transmission piece 26, the rotating block 222 rotates around the axis of the limiting section 221b under the driving of the linkage piece arranged between the limiting section 221b and the rotating block 222, the rotating block 222 drives the connecting rod 223 to swing through the connecting block a, meanwhile, the connecting rod 223 drives the sliding block 224 to do reciprocating motion along the guiding direction of the guide rod through the connecting block b, so that the slitting knife 226 below the mounting rack 225 does reciprocating motion in the vertical direction, thereby slitting of the donkey-hide gelatin raw material is realized, and the length direction of a knife edge formed after slitting is parallel to the conveying direction of the donkey-hide gelatin raw material.

The pressing device 30 comprises a conveying mechanism 32, a pressing mechanism 35 and a conveying plate 31; the pressing mechanism 35 is disposed at the discharging end of the transporting plate 31, and the transporting mechanism 32 is disposed between the transporting plate 31 and the pressing mechanism 35.

The transportation plate 31 is used for receiving the donkey-hide gelatin strips and drawing the donkey-hide gelatin strips into the transportation mechanism 32, the transportation mechanism 32 is used for drawing the donkey-hide gelatin strips into the compaction mechanism 35, and the compaction mechanism 35 is used for compacting the donkey-hide gelatin strips.

The transportation mechanism 32 includes a roller a321, a roller b322, and a lower pressing member, the roller b322 is disposed above the roller a321, the axes of the roller a321 and the roller b322 are both horizontally arranged, and both ends of the roller a321 and the roller b322 are both movably connected to the frame 50.

The shape structure of the lower pressing piece is consistent with that of the pressing piece 13, and the connection relation among the lower pressing piece, the roller b322 and the rack 50 is the same as that among the pressing piece 13, the upper rotary drum a, the upper rotary drum b and the rack 50.

The conveying plates 31 are horizontally and fixedly installed on the rack 50, one end of each conveying plate 31 is close to the rotary drum b, the other end of each conveying plate 31 is close to the rotary drum a321, two conveying plates 31 are arranged and are respectively an upper conveying plate and a lower conveying plate, and the upper end surfaces of the lower conveying plates and the highest point of the rotary drum a321 are located in the same horizontal plane.

The pressing mechanism 35 comprises a rotating rod 351 and a pressing plate 355, two ends of the rotating rod 351 are movably connected with the rack 50, the axis of the rotating rod 351 is parallel to the axis of the rotating cylinder a, the driven end of the rotating rod 351 is also connected with a rotating block 352, a pushing block 353 is arranged below the rotating block 352, the rotating block 352 is abutted to the pushing block 353, the pressing mechanism 35 further comprises a pushing column 354 which is a cylinder body, the axis of the pushing column 354 is vertically arranged, and the pushing column 354 is sleeved in the pushing block 353 and forms sliding guide fit.

The pressing plate 355 comprises an upper pressing plate and a lower pressing plate, the lower pressing plate is fixedly arranged on the frame 50, the upper pressing plate is fixedly connected with the pushing column 354, two ends of the upper pressing plate and the lower pressing plate are connected through a pressing rod,

the pressing rod is vertically arranged, one end of the pressing rod is fixed with the pressing lower plate, the other end of the pressing rod penetrates through the pressing upper plate and is located above the pressing upper plate, and sliding guide fit is formed between the pressing rod and the pressing upper plate.

The compressing rod is sleeved with a reset spring, the reset spring is arranged between the compressing upper plate and the compressing lower plate, one end of the reset spring is connected with the compressing upper plate, the other end of the reset spring is connected with the compressing lower plate, and the reset spring is in a compression state under the extrusion of the compressing upper plate and the elasticity of the reset spring is vertical upwards.

Specifically, the rotating rod 351 includes a smooth section 351a and a rotating section 351b, a rotating groove matched with the rotating section 351b is arranged on the rotating block 352, an external spline is arranged on the rotating section 351b, an internal spline is arranged on the rotating groove, the rotating section 351b and the rotating block 352 are fixedly connected through the matching of the internal spline and the external spline, and the external spline and the internal spline form a linkage part; the pushing block 353 is provided with a pushing hole, the pushing hole comprises an upper pushing hole and a lower pushing hole, and an inward-protruding pushing strip 356 is arranged on the inner circular surface of the upper pushing hole.

The pushing column 354 comprises a sliding section 354a and a pushing section 354b, the sliding section 354a is provided with a positioning groove 354c matched with the pushing bar 356, and the positioning groove 354c and the pushing bar 356 form sliding guiding fit; a limiting spring is arranged between the top surface of the pushing section 354b and the upper end surface of the pushing lower hole, one end of the limiting spring is connected with the top surface of the pushing section 354b, the other end of the limiting spring is connected with the top surface of the pushing lower hole, and the limiting spring is in a compression state under the extrusion of the pushing block 353 and has elastic force which is vertically upward.

The pressing device 30 further includes a fourth power transmission member 33 and a fifth power transmission member 34, the fourth power transmission member 33 is disposed between the output end of the conveying motor 16 and the input end of the roller a321 and is used for power transmission therebetween, the fifth power transmission member 34 is disposed between the input end of the roller a321 and the input end of the rotating rod 351 and is used for power transmission therebetween, and preferably, the fourth power transmission member 33 and the fifth power transmission member 34 are in a belt transmission structure.

The state of the compressing mechanism 35 is divided into a compressing state and a relaxing state, when the compressing mechanism 35 is in the compressing state, the compressing upper plate of the compressing mechanism 35 moves close to the compressing lower plate and compresses the donkey-hide gelatin strips, and when the compressing mechanism 35 is in the relaxing state, the compressing upper plate of the compressing mechanism 35 moves away from the compressing lower plate and releases the compression of the donkey-hide gelatin raw materials.

The conveying motor 16 is started, the conveying motor 16 drives the fourth power transmission piece 33 and the fifth power transmission piece 34 to rotate around the self axis, and drives the roller a321 and the rotating rod 351 to rotate around the self axis; the donkey-hide gelatin raw material enters the conveying mechanism 32 from the conveying plate 31, the roller a321 draws the donkey-hide gelatin strip to move along the horizontal direction, and the working processes of the pressing piece and the pressing piece 13 are consistent in the donkey-hide gelatin strip moving process, so detailed description is not repeated here;

the donkey-hide gelatin raw material enters the compressing mechanism 35, the rotating rod 351 drives the rotating block 352 to rotate around the axis of the rotating segment 351b through the linkage piece arranged between the rotating segment 351b and the rotating block 352, so that the compressing plate 355 is switched between a compressing state and a relaxing state.

When the pressing plate 355 is switched from a loose state to a pressing state, the rotating block 352 downwards presses the pushing block 353, the pushing block 353 vertically downwards moves along the positioning groove 354c through the pushing strip 356, the limiting spring is contracted under the extrusion of the pushing block 353 and the pushing column 354, the elastic force is vertically upwards, when the bottom end of the pushing strip 356 is in contact with the bottom end of the positioning groove 354c, the pushing column 354 vertically downwards moves and pushes the pressing upper plate of the pressing plate 355 to vertically downwards move, the return spring arranged between the pressing upper plate and the pressing lower plate is contracted, the elastic force is vertically upwards, the pressing upper plate and the pressing lower plate jointly press the donkey-hide gelatin raw material, and the state switching is finished; similarly, when the pressing plate 355 is switched from the pressing state to the loosening state, the rotating block 352 gradually loosens the extrusion on the pushing block 353, under the elastic action of the elastic force of the limiting spring, the pushing block 353 vertically moves upwards along the positioning groove 354c through the pushing strip 356 and the elastic force of the limiting spring is gradually reduced, meanwhile, under the elastic action of the return spring, the pressing upper plate, the pushing column 354 vertically moves upwards and the elastic force of the return spring is gradually reduced, the pressing upper plate and the pressing lower plate do not press the donkey-hide gelatin raw material any more, and the state switching is finished.

The dicing device 40 comprises a dicing mechanism 42 and a sliding plate 43, the sliding plate 43 is fixedly connected with the frame 50, the dicing mechanism 42 comprises a conveying piece 422, a dicing knife 421 is arranged below the conveying piece 422, and the conveying piece 422 and the dicing knife 421 are fixedly connected through a fixing plate 423; the top surface of the conveying piece 422 is provided with a sliding groove a424, the side surface of the conveying piece 422 perpendicular to the donkey-hide gelatin raw material conveying direction is provided with a sliding groove b425, the sliding plate 43 is provided with a guide rail matched with the sliding groove b425, the guide rail and the sliding groove b425 form sliding guide fit, the guide rail is horizontally arranged, the length direction of the guide rail is perpendicular to the donkey-hide gelatin raw material conveying direction, preferably, the slicing knife 421 adopts an inclined blade design, and the blade inclined at a certain angle can enhance the slicing effect of the slicing knife 421 on the donkey-hide gelatin raw material.

The dicing device 40 further comprises a dicing motor 41 and a sixth power transmission member 44, wherein the output end of the dicing motor 41 is connected with the sixth power transmission member 44, and the sixth power transmission member 44 is used for converting the output power of the dicing motor 41 into the power for the dicing blade 421 to process the donkey-hide gelatin raw material dicing.

The sixth power transmission member 44 includes a driving pulley coaxially mounted at the output end of the dicing motor 41, a driven pulley vertically mounted on the frame 50, a belt disposed between the driving pulley and the driven pulley, and a stopper 441 matched with the sliding groove a424, the stopper 441 is fixedly mounted on the belt of the sixth power transmission member 44, and the stopper 441 and the sliding groove a424 form a sliding guide fit.

The block cutting motor 41 is started, the block cutting motor 41 drives the sixth power transmission member 44 to operate, meanwhile, the belt drives the limiting block 441 to slide in the sliding groove a424, when the limiting block 441 is abutted to one end of the sliding groove a424, the limiting block 441 applies a horizontal acting force perpendicular to the conveying direction of the donkey-hide gelatin raw material to the conveying member 422, so that the conveying member 422 displaces in the horizontal direction along the guide rail, and the conveying member 422 drives the block cutting knife to displace in the horizontal direction.

Preferably, a recycling container 60 is arranged below the dicing device 40, after the dicing process of the dicing device 40 is completed, the donkey-hide gelatin raw material enters the recycling container 60 under the action of gravity, and an operator can obtain the donkey-hide gelatin raw material after the dicing process from the recycling container 60.

During actual work, an operator places the donkey-hide gelatin raw material on the feeding plate 51 and applies thrust to the donkey-hide gelatin raw material, the donkey-hide gelatin raw material is pushed into the conveying device 10 arranged on the rack 50 under the action of the thrust and the positioning and guiding action of the guide plate, the conveying motor 16 is started, the conveying motor 16 runs and drives the lower rotary drum a and the lower rotary drum b to rotate around the axis of the conveying motor through the first power transmission piece 14, and the lower rotary drum a rotates and pulls the donkey-hide gelatin raw material to be conveyed to the slitting device 20;

the slitting motor 21 is started, the slitting motor 21 runs and drives the rotating rod 221 to rotate around the axis of the slitting motor 21 through the second power transmission piece 25 and the third power transmission piece 26, the rotating rod 221 rotates and pulls the rotating block 222 to rotate synchronously, the rotating block 222 rotates and drives the connecting rod 223 to swing through the connecting block a, the connecting rod 223 swings and drives the sliding block 224 to reciprocate along the guide direction of the guide rod through the connecting block b, so that the slitting knife 226 below the mounting frame 225 reciprocates along the vertical direction, slitting of the donkey-hide gelatin raw material by the slitting device 20 is realized, and the slit donkey-hide gelatin is conveyed to the compressing device 30 under the traction of the conveying device 10.

The conveying motor 16 operates and drives the roller a321 to rotate around the self axis through the fourth power transmission piece 33, the conveying motor 16 also drives the rotating rod 351 to rotate around the self axis through the fifth power transmission piece 34, wherein the donkey-hide gelatin raw material moves in the horizontal direction to enter between the upper pressing plate and the lower pressing plate of the pressing mechanism 35 under the joint rotation traction of the lower roller a, the lower roller b and the roller a;

the rotating rod 351 rotates and drives the rotating block 352 to rotate around the axis of the rotating segment 351b through a linkage piece arranged between the rotating segment 351b and the rotating block 352, the pushing block is pressed downwards in the rotating process of the rotating block 352, the pushing block 353 vertically slides downwards through the matching of the pushing strip 356 and the positioning groove 354c, and the limit spring is in a compressed state with the elasticity vertically upward under the extrusion of the pushing block 353 and the pushing column 354, when the bottom end of the push rod 356 contacts the bottom end of the positioning groove 354c, the push block 353 moves downward and pulls the push post 354 to move vertically downward synchronously, the push post 354 moves vertically downward and pushes the pressing upper plate to move vertically downward, the reset spring arranged between the upper pressing plate and the lower pressing plate is in a compressed state with elasticity in the vertical upward direction, the upper pressing plate and the lower pressing plate together press the donkey-hide gelatin strips, and at the moment, the conveying motor 16 and the strip cutting motor 21 are turned off;

the cutting motor 41 is started, the cutting motor 41 drives the sixth power transmission piece 44 to operate, meanwhile, the belt of the sixth power transmission piece 44 drives the limiting block 441 to slide in the sliding groove a424, when the limiting block 441 is abutted to one end of the sliding groove a424, the limiting block 441 applies horizontal acting force perpendicular to the donkey-hide gelatin raw material conveying direction to the conveying piece 422, so that the conveying piece 422 horizontally moves along the guide direction of the guide rail, the conveying piece 422 moves and drives the cutting knife 421 to synchronously move along the horizontal direction, so that donkey-hide gelatin strips are cut, the cut donkey-hide gelatin blocks downwards fall into the recovery container 60 under the action of gravity, and after the cutting of the donkey-hide gelatin strips is completed, the cutting motor 41 is closed;

the rotating block 352 gradually loosens the extrusion on the pushing block 353, under the elastic action of the elastic force of the limiting spring, the pushing block 353 vertically moves upwards along the positioning groove 354c through the pushing strip 356, the elastic force of the limiting spring is gradually reduced, meanwhile, under the elastic action of the return spring, the upper pressing plate, the pushing column 354 vertically moves upwards, the elastic force of the return spring is gradually reduced, and when the limiting spring and the return spring are restored to the original state, the upper pressing plate and the lower pressing plate cancel the pressing on the donkey-hide gelatin raw material;

repeating the steps until the donkey-hide gelatin raw material is completely cut into blocks.

The invention is described above with reference to the accompanying drawings. It is to be understood that the specific implementations of the invention are not limited in this respect. Various insubstantial improvements are made by adopting the method conception and the technical scheme of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.