阅读说明：本技术 一种工业***收集切割机构 (Cutting mechanism is collected to industry hemp ) 是由 黄继承 张彬 李显旺 田昆鹏 沈成 刘浩鲁 于 2020-06-12 设计创作，主要内容包括：本发明公开了一种工业大麻收集切割机构,包括储料机构、筛料机构、切料机构、输送带和收集室；物料由储料机构承接储存,储料机构的下部开口并设置筛料机构,筛料机构用于定量承接储料机构中的物料并输出至下部的切料机构处,切料机构对物料的两端进行切除后并输出至下部的输送带处,输送带输送物料输出至收集室处。本发明通过多个机构的依次设置,实现对工业大麻自动化的定量筛料输送、头尾切割、储存,整个过程无需使用者操作,解放了劳动力,能够保证规范化的完成工业大麻的收集工序,提高了效率,保证更好的经济效益。(The invention discloses an industrial hemp collecting and cutting mechanism, which comprises a storage mechanism, a screening mechanism, a cutting mechanism, a conveying belt and a collecting chamber, wherein the storage mechanism is arranged on the conveying belt; the material is accepted by storage mechanism and is stored, and storage mechanism's lower part opening sets up sieve material mechanism, and sieve material mechanism is arranged in the ration and accepts the material in the storage mechanism and exports the blank mechanism department to the lower part, and blank mechanism excises the back and exports the conveyer belt department of lower part to the both ends of material, and the conveyer belt is carried the material and is exported to collecting chamber department. According to the industrial hemp automatic quantitative screening and conveying device, the plurality of mechanisms are sequentially arranged, so that the automatic quantitative screening and conveying, head and tail cutting and storage of industrial hemp are realized, the operation of a user is not needed in the whole process, the labor force is liberated, the standardized collection procedure of the industrial hemp can be guaranteed, the efficiency is improved, and the better economic benefit is guaranteed.)

1. The utility model provides a cutting mechanism is collected to industry cannabis which characterized in that: the automatic material screening device comprises a material storage mechanism (2), a material screening mechanism (3), a material cutting mechanism (4) and a conveying belt (1), wherein the material storage mechanism (2), the material screening mechanism (3), the material cutting mechanism (4) and the conveying belt (1) are sequentially arranged from top to bottom;

the upper opening of the storage mechanism (2) is used for putting and storing materials, the lower opening is provided with the screening mechanism (3), the section of the storage mechanism (2) is funnel-shaped with a large upper part and a small lower part, the opposite side walls of the funnel-shaped are provided with a left material baffle (21) and a right material baffle (22), the left material baffle (21) and the right material baffle (22) are obliquely arranged to enable the materials to slide and fall, the left material baffle (21) is higher than the right material baffle (22), and the left material baffle (21) and the right material baffle (22) are overlapped at upper and lower projection positions;

the screening mechanism (3) comprises a cylindrical cavity (31) and a screening piece (32) arranged in the cylindrical cavity (31), the cylindrical cavity (31) is provided with an upper opening and a lower opening, the upper opening is connected with the lower opening of the storage mechanism (2), and the lower opening corresponds to the material cutting mechanism (4); the screening piece (32) comprises a rotating shaft (321) and a plurality of partition plates (322), the partition plates (322) are uniformly arranged on the circumference of the rotating shaft (321), and a material storage space for receiving materials is formed between the partition plates (322); the rotating shaft (321) is arranged corresponding to the middle shaft of the cylindrical cavity (31), and the partition plates (322) extend towards the inner wall of the cylindrical cavity (31) to isolate the spaces at two sides of the partition plates (322), so that two adjacent partition plates (322) are matched with the inner wall of the cylindrical cavity (31) to form an independent material storage space; when the material storage space corresponds to the lower opening of the material storage mechanism (2), the material is received, and when the material storage space containing the material rotates to reach the lower opening, the material falls towards the material cutting mechanism (4);

the cutting mechanism (4) comprises a rotating rod (41), a plurality of receiving hoppers (42) and cutting knives (43), the receiving hoppers (42) are uniformly arranged on the circumference of the rotating rod (41), two ends of each receiving hopper (42) are opened and used for extending two ends of materials to be cut, and the cutting knives (43) are divided into two groups and are arranged at two ends of each receiving hopper (42) to be matched; when the receiving hopper (42) corresponds to the material screening mechanism (3), the falling materials are received, and when the receiving hopper (42) containing the materials rotates, the cutting knives (43) pass through the cutting knives (43) at the two ends, so that the cutting knives (43) are matched with the two ends of the receiving hopper (42) to cut the two ends of the materials; when the receiving hopper (42) continues to rotate until the opening part is downward, the materials fall down to the conveying belt (1).

2. The industrial hemp collection and cutting mechanism of claim 1, wherein: the edge of a knife of cutting knife (43) sets up to the zigzag, the edge of a knife extension of both ends to cutting knife (43) of holding fill (42) is provided with blade (421) of zigzag, and the holding fill (42) that is equipped with the material is rotatory through both ends cutting knife (43), is carried out the cooperation cutting to the material by blade (421) and cutting knife (43).

3. The industrial hemp collection and cutting mechanism of claim 2, wherein: the receiving hopper (42) comprises a bottom plate (422) and a rear plate (423) which are connected with each other, the bottom plate (422) is connected to the rotating rod (41), and two ends of the bottom plate (422) extend to form the cutting edges (421).

4. An industrial hemp collecting and cutting mechanism according to claim 1, 2 or 3, characterized in that: a material receiving hopper (5) used for receiving the end part of the cut material is arranged below the cutting knife (43), and the material receiving hopper (5) is provided with an inclined slide way (6) used for discharging materials outwards.

5. An industrial hemp collecting and cutting mechanism according to claim 1, 2 or 3, characterized in that: the left material baffle (21) and the right material baffle (22) are respectively provided with a vibration motor (23) in an outward connection mode, and the vibration motors (23) are used for vibrating and blanking the left material baffle (21) and the right material baffle (22).

6. An industrial hemp collecting and cutting mechanism according to claim 1, 2 or 3, characterized in that: the size of the opening formed by the adjacent partition plates (322) is matched with the size of the opening at the lower part of the material storage mechanism (2).

7. An industrial hemp collecting and cutting mechanism according to claim 1, 2 or 3, characterized in that: the rotating direction of the screening part (32) is towards the rotation of the position of the right material retaining plate (22), so that when the material storage space filled with the materials leaves the lower opening of the material storage mechanism (2), the next empty material storage space moves to the lower opening of the material storage mechanism (2) from one side far away from the right material retaining plate (22).

8. An industrial hemp collecting and cutting mechanism according to claim 1, 2 or 3, characterized in that: the material in blanking mechanism (4) department whereabouts extremely vertical range is carried when on conveyer belt (1), the exit end of conveyer belt (1) sets up collecting box (8) and supplies the material to fall into the collection, and collecting box (8) can slide set up on a track (81) to connect driving motor (82) control collection room (8) to carry out the horizontal reciprocating slide, collection room (8) perpendicular conveyer belt (1) moves about, makes the material evenly fall into the width space of collecting room (8).

Technical Field

The invention relates to the field of agricultural mechanical equipment, in particular to an industrial hemp collecting and cutting mechanism.

Background

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the industrial hemp collecting and cutting mechanism which completes the collection, cutting and storage of industrial hemp through the cooperation of mechanical structures, improves the processing efficiency and improves the automation level.

In order to achieve the purpose, the invention provides the following technical scheme: the industrial hemp collecting and cutting mechanism comprises a storage mechanism, a screening mechanism, a cutting mechanism and a conveying belt, wherein the storage mechanism, the screening mechanism, the cutting mechanism and the conveying belt are sequentially arranged from top to bottom;

the upper opening of the storage mechanism is used for putting and storing materials, the lower opening of the storage mechanism is provided with the screening mechanism, the section of the storage mechanism is funnel-shaped with a large upper part and a small lower part, a left material baffle plate and a right material baffle plate are arranged on the opposite side walls of the funnel-shaped, the left material baffle plate and the right material baffle plate are obliquely arranged to enable the materials to slide and fall, the left material baffle plate is higher than the right material baffle plate, and the left material baffle plate and the right material baffle plate are overlapped at the upper projection position and the lower projection position;

the screening mechanism comprises a cylindrical cavity and a screening piece arranged in the cylindrical cavity, the cylindrical cavity is provided with an upper opening and a lower opening, the upper opening is connected with the lower opening of the storage mechanism, and the lower opening corresponds to the material cutting mechanism; the screening part comprises a rotating shaft and a plurality of partition plates, the partition plates are uniformly arranged on the circumference of the rotating shaft, and a material storage space for receiving materials is formed between the partition plates; the rotating shaft is arranged corresponding to the middle shaft of the cylindrical cavity, and the partition plates extend towards the inner wall of the cylindrical cavity to isolate spaces on two sides of the partition plates, so that two adjacent partition plates are matched with the inner wall of the cylindrical cavity to form an independent material storage space; when the material storage space corresponds to the lower opening of the material storage mechanism, receiving the materials, and when the material storage space containing the materials rotates to reach the lower opening, dropping the materials to the material cutting mechanism;

the cutting mechanism comprises a rotating rod, a plurality of receiving hoppers and cutting knives, the receiving hoppers are uniformly arranged on the circumference of the rotating rod, two ends of each receiving hopper are open and used for extending two ends of the material to be cut, and the two groups of cutting knives are arranged at two ends of each receiving hopper for matching; when the receiving hopper corresponds to the material screening mechanism, the receiving hopper receives the falling materials, and when the receiving hopper containing the materials rotates, the receiving hopper passes through the cutting knives at the two ends, so that the cutting knives are matched with the two ends of the receiving hopper to cut the two ends of the materials; when the receiving hopper continues to rotate until the opening part is downward, the materials fall to the conveying belt.

As an improvement, the edge of a knife of cutting knife sets up to the zigzag, and the edge of a knife extension that holds the both ends of connecing the fill to the cutting knife is provided with the blade of zigzag, is equipped with the material accept fill when rotatory through both ends cutting knife, by blade and cutting knife to the material cutting that cooperates.

As an improvement, the receiving hopper comprises a bottom plate and a rear plate which are connected with each other, the bottom plate is connected to the rotating rod, and two ends of the bottom plate extend to form cutting edges.

As an improvement, a material receiving hopper used for receiving the end part of the cut material is arranged below the cutting knife, and the material receiving hopper is provided with an inclined slideway used for discharging materials outwards.

As an improvement, the left striker plate and the right striker plate are externally connected with a vibration motor respectively, and the vibration motor is used for vibrating and blanking the left striker plate and the right striker plate.

As an improvement, the size of the opening formed by the adjacent partition plates is matched with the size of the lower opening of the material storage mechanism.

As an improvement, the rotation direction of the screening part is towards the position where the right material baffle plate is located, when the material storage space filled with materials leaves the lower opening of the material storage mechanism, the next empty material storage space moves to the lower opening of the material storage mechanism from one side far away from the right material baffle plate.

As an improvement, the material is carried in the vertical range of the time of blanking mechanism department whereabouts to the conveyer belt, and the exit end of conveyer belt sets up the collecting box and supplies the material to fall into the collection, and the collecting box can slide set up on a track to connect driving motor control collection room to carry out the reciprocal slip of level, and the perpendicular conveyer belt of collection room moves about, makes the material evenly fall into the width space of collection room.

The device has the advantages that through the sequential arrangement of the mechanisms, a user only needs to place the harvested industrial hemp at the storage mechanism, the automatic quantitative screening and conveying, head and tail cutting and storage can be realized through the conveying, the operation of the user is not needed in the whole process, the labor force is liberated, the standardized collection process of the industrial hemp can be guaranteed to be completed, the efficiency is improved, and better economic benefit is guaranteed.

Drawings

FIG. 1 is a first schematic view of the industrial hemp collection and cutting mechanism of the present invention.

FIG. 2 is a second schematic structural view of the industrial hemp collecting and cutting mechanism of the present invention.

Fig. 3 is a schematic structural diagram of the blanking mechanism of the present invention.

Detailed Description

The following detailed description of specific embodiments of the invention refers to the accompanying drawings.

As shown in fig. 1, 2 and 3, the embodiment of the industrial hemp collecting and cutting mechanism of the present invention comprises a storage mechanism 2, a screening mechanism 3, a cutting mechanism 4 and a conveyor belt 1, wherein the storage mechanism 2, the screening mechanism 3, the cutting mechanism 4 and the conveyor belt 1 are sequentially arranged from top to bottom; the upper opening of the storage mechanism 2 is used for putting and storing materials, the lower opening is provided with the sieving mechanism 3, the section of the storage mechanism 2 is funnel-shaped with a large upper part and a small lower part, the opposite side walls of the funnel-shaped are provided with a left material baffle plate 21 and a right material baffle plate 22, the left material baffle plate 21 and the right material baffle plate 22 are obliquely arranged to enable the materials to slide and drop materials, the left material baffle plate 21 is higher than the right material baffle plate 22, and the left material baffle plate 21 and the right material baffle plate 22 are overlapped at the upper and lower projection positions; the screening mechanism 3 comprises a cylindrical cavity 31 and a screening element 32 arranged in the cylindrical cavity 31, the cylindrical cavity 31 is opened at the upper part and the lower part, the upper opening is connected with the lower opening of the material storage mechanism 2, and the lower opening corresponds to the material cutting mechanism 4; the screening element 32 comprises a rotating shaft 321 and a plurality of partition plates 322, the partition plates 322 are uniformly arranged on the circumference of the rotating shaft 321, and a material storage space for receiving materials is formed between the partition plates 322; the rotating shaft 321 is arranged corresponding to the middle shaft of the cylindrical cavity 31, and the partition plate 322 extends towards the inner wall of the cylindrical cavity 31 to isolate the spaces at two sides of the partition plate 322, so that two adjacent partition plates 322 are matched with the inner wall of the cylindrical cavity 31 to form an independent material storage space; when the material storage space corresponds to the lower opening of the material storage mechanism 2, the material is received, and when the material storage space containing the material rotates to reach the lower opening, the material falls towards the material cutting mechanism 4; the cutting mechanism 4 comprises a rotating rod 41, a plurality of receiving hoppers 42 and cutting knives 43, the receiving hoppers 42 are uniformly arranged on the circumference of the rotating rod 41, two ends of each receiving hopper 42 are open and used for extending two ends of the material to be cut, and the cutting knives 43 are two groups and are arranged at two ends of each receiving hopper 42 for matching; when the receiving hopper 42 corresponds to the material sieving mechanism 3, the falling materials are received, and when the receiving hopper 42 containing the materials rotates, the cutting knives 43 at the two ends pass through the cutting knives 43, so that the cutting knives 43 are matched with the two ends of the receiving hopper 42 to cut the two ends of the materials; the material falls down to the conveyor belt 1 while the receiving hopper 42 continues to rotate until the mouth portion is downward.

When the device is used, a worker puts the whole industrial hemp cut by the cutting machine or a plurality of industrial hemp into the storage mechanism 2 for good storage; the material screening mechanism 3 receives quantitative industrial hemp at an opening at the lower part of the material storage mechanism 2 and then outputs the quantitative industrial hemp to the material cutting mechanism 4 at the lower part, and quantitative transfer and conveying are realized; unnecessary length parts of the heads and the tails of the industrial hemp can be cut off at the cutting mechanism 4, so that the space occupied by the industrial hemp is reduced, and the cut-off parts can also be optimally arranged with the receiving hopper 5 for carrying, thereby being convenient for centralized collection or being reusable; the industrial hemp whose head and tail are cut off falls on the conveyer belt 1 to be conveyed, and the industrial hemp is placed in parallel relative to the conveying direction of the conveyer belt 1 at the moment, so that the industrial hemp is output to the collection chamber 8 in the placing state, and the collection and storage work is finished. The whole process does not need the participation of workers, the workers only need to complete the initial material discharging and the final material taking, the collection process of industrial hemp can be guaranteed to be completed in a standardized and automatic mode, the efficiency is improved, and better economic benefit is guaranteed; moreover, labor force is liberated, labor cost is controlled, and the possibility of errors is reduced.

As shown in fig. 1, which is a schematic sectional view of the present invention, the storage mechanism 2 has a sufficient length or a length suitable for the plant of industrial hemp, and the section thereof is funnel-shaped with a large upper part and a small lower part, and when the industrial hemp is placed into the storage mechanism 2 by a manual or external conveying mechanism, the placement position corresponds to the position of the left striker plate 21 for pre-bearing, then the industrial hemp will slide down along the inclination of the left striker plate 21, the left striker plate 21 and the right striker plate 22 have an overlap in the upper and lower projection positions, i.e. the industrial hemp will fall onto the right striker plate 22 below to realize secondary bearing, then the industrial hemp will fall to the bottom after continuing to slide down, and the bottom corresponds to the material sieving mechanism 3; the left material baffle plate 21 and the right material baffle plate 22 are well designed to guide the falling and good bearing of industrial hemp, so that the situation that a large amount of weight of the industrial hemp presses the screening mechanism 3 at the bottom is avoided, the normal operation of the screening mechanism 3 can be ensured, and excessive pressure cannot be borne; after more industry cannabis is stored in storage mechanism 2 accumulation, the realization that the bearing effect of left striker plate 21 and right striker plate 22 can be better guarantees moving down in order of industry cannabis, alleviates the pressure of lower part opening part sieve material mechanism 3, guarantees the orderly entering sieve material mechanism 3 of industry cannabis. As optimization, the material stopping plate which is not limited to the left and right two pieces can be arranged in the material storing mechanism 2, and a plurality of pieces can be further arranged on the left and right sides and can be loaded and discharged in a step shape.

As shown in fig. 1, the entire material sieving mechanism 3 has a sufficient length or a length suitable for industrial hemp plants, the length of the material sieving mechanism is matched with the length of the material storing mechanism 2, the cross section of the material sieving mechanism is cylindrical, four partition plates 322 are preferably arranged, four material storing spaces are formed between the partition plates 322, when a station stays, an upper material storing space and a lower material storing space respectively correspond to the lower opening of the material storing mechanism 2 and the upper part of the material cutting mechanism 4, and the left material storing space and the right material storing space are surrounded with the inner wall of the cylindrical cavity 31; the rotating shaft 321 is located at the central axis of the cylindrical cavity 31, the partition 322 extends around, and preferably, an elastic member, such as a rubber member, is disposed at the outer end of the partition 322 and elastically contacts the inner wall of the cylindrical cavity 31 to isolate the space; or a gap which can not be passed or clamped by industrial hemp plants is reserved between the partition plate 322 and the inner wall of the cylindrical cavity 31, so that the mutual isolation of the spaces is realized. The rotating shaft 321 is driven to rotate by a motor connected with the outside, and in the embodiment, the motor drives the rotating shaft 321 to rotate 90 degrees every time, so that the material storage space is replaced; taking the attached drawing as an example, the rotating shaft 321 rotates clockwise by 90 degrees, the upper storage space reaches the right, the amount of the industrial hemp plants carried by the upper storage space is determined by the size of the space formed by the storage space and the inner wall of the cylindrical cavity 31, the right storage space (in which the industrial hemp plants stored in the last rotation are carried) reaches the lower part for blanking, and the left storage space reaches the upper part for receiving the industrial hemp plants at the storage mechanism 2. Through above embodiment, good realization is in order, quantitative transport to the industrial hemp plant, makes the industrial hemp plant of storage mechanism 2 department can export in order.

As shown in fig. 1, 2 and 3, the rotating rod 41 is driven to rotate by an externally connected motor, preferably three receiving hoppers 42 are provided, when the rotating rod moves to an upper station, the openings of the receiving hoppers 42 face upwards and correspond to the blanking positions of the material sieving mechanisms 3, two ends of each receiving hopper 42 are open, namely, after the industrial hemp falls into the receiving hoppers 42 from the material sieving mechanisms 3, two ends of each receiving hopper 42 are positioned outside the receiving hoppers 42, the lengths of the receiving hoppers 42 are reasonably set according to the lengths and positions of the industrial hemp plants to be cut and reserved, and the positional relationship between the material sieving mechanisms 3 and the receiving hoppers 42, so that the extending lengths of the two ends are at required positions after the industrial hemp plants fall into the receiving hoppers 42; taking the attached drawings as an example, the rotating rod 41 rotates 120 degrees clockwise, when the upper receiving hopper 42 moves rightwards, the plant is close to the cutting knife 43 and is collided, and the two ends of the plant are cut off by the matching between the edge of the end part of the receiving hopper 42 and the cutting knife 43 in the continuous rotating process, so that the material cutting work is completed. The cut industrial hemp plants, without the support of the cutting knife 43, fall onto the conveyor belt 1 while the receiving hopper 42 continues to rotate and tip over. Above structure has realized cutting and accomplishing the work of transfering by simple mode to the both ends of industry hemp plant, and the cost is lower, and the operation is stable.

As a modified embodiment, the cutting edge of the cutting knife 43 is arranged in a sawtooth shape, the two ends of the receiving hopper 42 extend to the cutting edge of the cutting knife 43 to form a sawtooth-shaped cutting edge 421, the receiving hopper 42 filled with materials rotates to pass through the cutting knife 43 at the two ends, and the materials are cut by the cutting edge 421 and the cutting knife 43 in a matched mode.

As shown in fig. 3, as a structural optimization, the cutting edge 421 and the saw-tooth shape of the cutting edge of the cutting knife 43 are further arranged, so that the industrial hemp plants can be effectively cut better, and the cutting quality is ensured; when the receiving hopper 42 rotates, as shown in the drawing, the cutting of the industrial hemp plants starts from the end closer to the rotating rod 41, and the industrial hemp plants in the radial direction are cut successively like scissors, so that the plants which slip outwards can be finally cut depending on the cutting state, the pressure on the cutting knife 43 and the cutting edge 421 is not too large, and the service life of the structure can be prolonged.

As a modified embodiment, the receiving hopper 42 includes a bottom plate 422 and a rear plate 423 connected to each other, the bottom plate 422 is connected to the rotating rod 41, and both ends of the bottom plate 422 extend to form the cutting edges 421.

As shown in fig. 3, the cutting edge 421 and the cutting knife 43 on the bottom plate 422 form a scissors-like cutting structure to cut the plants, and the back plate 423 mainly has a blocking function and can limit the plants on the outermost side at the outer side, so that the outermost cutting edge 421 and the cutting knife 43 can complete the final abutting cutting of the plants.

As a modified embodiment, a receiving hopper 5 for receiving the end part of the cut material is arranged below the cutting knife 43, and the receiving hopper 5 is provided with an inclined slideway 6 for discharging outwards.

As shown in fig. 2, the receiving hopper 5 is used for receiving two ends of the cut industrial hemp plants, and then the two ends are guided outwards to be discharged through the slide way 6, so that the waste materials are collected and conveniently treated in a centralized way or reused.

As a modified specific embodiment, the left striker plate 21 and the right striker plate 22 are respectively connected with a vibration motor 23, and the vibration motor 23 is used for vibrating and blanking the left striker plate 21 and the right striker plate 22.

As shown in fig. 1, the vibration motor 23 may be specifically disposed at the bottom of the left striker plate 21 and the right striker plate 22, or may be outside the storage mechanism 2 and connected to the left striker plate 21 and the right striker plate 22; at ordinary times, depending on the falling weight of the plant above, the plant on the left material baffle plate 21 and the plant on the right material baffle plate 22 can be pushed to slide downwards, but in order to avoid the influence of the hooking between the plant branches and leaves on the falling, the vibration motor 23 further arranged can help the plant to better slide and fall, and the blocking phenomenon is avoided; the vibration motor 23 can work intermittently, for example, after the material sieving mechanism 3 works each time, the vibration motor 23 is started along with the descending of the plant to enable the left material baffle plate 21 and the right material baffle plate 22 to better discharge materials; or the vibration motor 23 can be started to discharge according to the discharging condition of specific workers, so that the uniformity of plants stored in the storage mechanism 2 is ensured.

As a modified embodiment, the size of the opening formed by the adjacent partition plates 322 is matched with the size of the lower opening of the magazine 2.

As shown in figure 1, when a storage space is corresponding to the lower opening of the storage mechanism 2, the left and right partition plates 322 just correspond to the edges of the two sides, so that industrial hemp plants above the storage space can be received and fall smoothly.

As a modified embodiment, the rotation direction of the screening element 32 is towards the position of the right material-retaining plate 22, so that when the material-containing material storage space leaves the lower opening of the material storage mechanism 2, the next empty material storage space moves from the side away from the right material-retaining plate 22 to the lower opening of the material storage mechanism 2.

As shown in fig. 1, in the above arrangement, because the right striker plate 22 blocks above, the pressure of the plants above the upper portion when the upper storage space leaves is small, and the other side corresponds to the position of the left striker plate 21, the accumulated plants at the position are more than those on the right striker plate 22 side, and can better fall into the empty storage space rotated from the left side, so that the matched blanking between the storage mechanism 2 and the material sieving mechanism 3 is more orderly and smooth.

As a modified embodiment, the material is vertically arranged and conveyed when falling to the conveying belt 1 at the position of the material cutting mechanism 4, the outlet end of the conveying belt 1 is provided with the collecting box 8 for the material to fall into the collecting box, the collecting box 8 can be arranged on a rail 81 in a sliding manner and is connected with the driving motor 82 to control the collecting chamber 8 to horizontally slide in a reciprocating manner, the collecting chamber 8 is perpendicular to the conveying belt 1 to move, and the material is enabled to uniformly fall into the width space of the collecting chamber 8.

As shown in figure 2, for further improving the quality of storing and collecting, the scheme is provided, the structure that the driving motor 82 is connected with the chain wheel and the chain is adopted, then the collecting chamber 8 is linked with the chain, the horizontal movement of the collecting chamber 8 can be realized, and the translation of the collecting chamber 8 is stable and smooth through the support and the guide of the track 81. After the industrial hemp plant falls into collection room 8 at every turn, can drive collection room 8 translation certain distance by driving motor 82, make the plant of every turn fall to different horizontal position, through the reciprocating motion of collecting room 8, can make the plant in order even whole collection room 8 of spreading, avoid original plant pile up in one place too high to both sides roll and fall the inhomogeneous problem of accomodating that brings.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.