A vertical comb plate cocoon picking device

By designing a vertical combing cocoon harvesting device, adopting modular design and gravity separation principle, the problem of high physical requirements for manual cocoon harvesting is solved, realizing the simplicity and applicability of the equipment, and adapting to cocooning tools of different sizes.

CN224572074UActive Publication Date: 2026-07-31合肥运虹农业科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
合肥运虹农业科技有限公司
Filing Date
2025-06-26
Publication Date
2026-07-31

AI Technical Summary

Technical Problem

In existing technologies, manually harvesting silkworm cocoons requires a high level of physical strength, is inconvenient to use, and is difficult to adapt to different sizes of cocooning tools.

Method used

Design a vertical combing board cocoon harvesting device with a modular design, including a cocoon separation combing board and a support frame. The cocoon separation steel bar is inserted between the cocoon and the bottom plate of the clustering device by gravity. The force direction of the clustering device separation is the side, which can be adapted to clustering devices of different sizes.

Benefits of technology

It achieves a simple equipment structure, low cost, wide applicability, ease of use, and flexible adjustment to adapt to clusters of different sizes.

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Abstract

This utility model provides a vertical cocoon harvesting device, comprising: a cocoon-separating comb plate, one end of which is mounted on a left support frame and the other end on a right support frame. The lower ends of the left and right support frames are mounted on a device support base. The upper end of the cocoon-separating comb plate has a clustering tool inlet, and the rear end of the clustering tool inlet has a rear feeding support guide plate, one end of which is mounted on the left support frame and the other end on the right support frame. The cocoon-separating comb plate includes a comb tooth fixing base plate, the upper end of which has several cocoon-separating steel bars. The clustering tools are placed into the cocoon-separating comb plate by gravity, and the cocoon-separating steel bars are inserted between the cocoon and the clustering tool base plate. This utility model has a simple overall structure and low manufacturing cost. Moreover, the modular design allows for flexible adjustment of clustering tools of different sizes. Furthermore, the force direction for cluster separation during cocoon harvesting is lateral, expanding the applicability of the equipment and making it very convenient to use.
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Description

Technical Field

[0001] This utility model relates to the field of silkworm rearing equipment technology, specifically a vertical combing board cocoon harvesting device. Background Technology

[0002] China is the birthplace of silk and the world's earliest country to cultivate mulberry trees, raise silkworms, reel silk, and weave silk fabrics. Silkworms have a wide range of uses; however, their rearing process is very complex. Their growth involves several molts, and their stages can be divided into the juvenile stage, the mature silkworm stage, and the dormant stage. Adult silkworms spin cocoons. Mature silkworms are placed in special containers or on cocooning frames, where they then spin silk and form their own cocoons.

[0003] During use, the cocoons on the cocoon-collecting device become covered with silkworm cocoons, which are currently mostly removed manually one by one. A Chinese patent discloses a cocoon removal device for cocoons on cocoons (application number: 202321299462.9), comprising: an operating support frame, one end of which is mounted on a front support frame via a quick-connect fixing buckle, and the other end of which is mounted on a rear support frame via a quick-connect fixing buckle. The operating support frame has a cocoon removal position, a cocoon-collecting device support plate is located outside the cocoon removal position, a cocoon removal comb plate is located on one side of the cocoon removal position, the cocoon removal comb plate is mounted on the operating support frame and has a sliding operating position, sliding guide rods are located on both sides of the sliding operating position, a cocoon-collecting device limiting plate is located outside the cocoon-collecting device support plate, and the cocoons are mounted on the cocoon-collecting device support plate within the cocoon-collecting device limiting plate. However, when collecting cocoons, the cocoons need to be pulled upwards, which places certain requirements on the user's height and physical strength, making it inconvenient to use. Summary of the Invention

[0004] The technical problem solved by this utility model is to provide a vertical combing cocoon harvesting device to solve the problems mentioned in the background art.

[0005] The technical problem solved by this utility model is achieved by the following technical solution: A vertical comb-plate cocoon harvesting device, comprising: a cocoon harvesting and separating comb plate, one end of which is installed on a left support frame and the other end on a right support frame, the lower ends of the left and right support frames being installed on a device support base, the upper end of which is provided with a clustering tool inlet, the rear end of which is provided with a rear feeding support guide plate, one end of which is installed on the left support frame and the other end on the right support frame, the cocoon harvesting and separating comb plate including a comb tooth fixing base plate, the upper end of which is provided with a plurality of cocoon separating steel bars, the clustering tool being placed on the cocoon harvesting and separating comb plate by gravity, and the cocoon separating steel bars being inserted between the cocoon and the clustering tool base plate.

[0006] Furthermore, the left and right support frames are T-shaped structures, and each end of the left and right support frames is provided with bolt fixing holes.

[0007] Furthermore, the front end of the cluster feeding inlet is provided with a front feeding support guide plate, one end of which is installed on the left support frame and the other end is installed on the right support frame.

[0008] Furthermore, the clustering device includes a base plate and a silk-hanging post. The silk-hanging post is located on one side of the base plate, and the silkworm cocoons are tied on the silk-hanging post. The silk-hanging post is positioned with a forward-facing feeding support guide plate.

[0009] Furthermore, the comb tooth fixing base plate is provided with several steel bar mounting screw holes, and the lower end of the cocoon separation steel bar is provided with external thread, and the lower end of the cocoon separation steel bar is installed in the steel bar mounting screw hole.

[0010] Furthermore, the lower ends of the left and right support frames are installed on one end of the equipment support base, and the equipment support base is opposite to the direction of the hanging wire post of the cluster tool to ensure overall stability when the cluster tool is pulled off.

[0011] Furthermore, the lower ends of the left and right support frames are installed in the middle of the equipment support base, and the lower end of the equipment support base is provided with bolt fixing holes, and the middle of the equipment support base is provided with bolt fixing holes.

[0012] Furthermore, the cocoon separating steel bars are evenly distributed at equal intervals on the comb tooth fixing base plate, and the upper end of the cocoon separating steel bars is flush with the rear feeding support guide plate.

[0013] Compared with the prior art, the advantages of this utility model are: the overall structure of this utility model is simple and the manufacturing cost is low. Moreover, the modular design allows for flexible adjustment of the clustering tools of different sizes. At the same time, the force direction of the clustering tools during cocoon harvesting is lateral, which can expand the applicable population of the equipment and make it very convenient to use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the cocoon-harvesting and separating comb plate structure of this utility model.

[0016] Figure 3 This is a schematic diagram of another embodiment of the present invention.

[0017] Figure 4 This is a schematic diagram of the structure of the mating cluster tool of this utility model.

[0018] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model will be further described below with reference to specific illustrations. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection between the internal parts of two components. Detailed Implementation Example 1

[0019] like Figures 1-4 As shown, a vertical cocoon harvesting device includes: a cocoon-separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left and right support frames 2 and 3 are mounted on a device support base 7. The upper end of the cocoon-separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon-separating comb plate 1 includes a comb tooth fixing base plate 11, and the upper end of the comb tooth fixing base plate 11 is provided with a plurality of cocoon separation steel bars 12. The clustering tool is placed on the cocoon-separating comb plate 1 by gravity, and the cocoon separation steel bars 12 are inserted between the cocoon and the clustering tool base plate. The left and right support frames 2 and 3 are T-shaped structures, and each end of the left and right support frames 2 and 3 is provided with bolt fixing holes. Example 2

[0020] like Figures 1-4 As shown, a vertical cocoon harvesting device includes: a cocoon separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left and right support frames 2 and 3 are mounted on a device support base 7. The upper end of the cocoon separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon separating comb plate 1 includes a comb tooth fixing base plate 11, and the upper end of the comb tooth fixing base plate 11 is provided with a plurality of cocoon separating steel bars 12. The clustering tool is placed on the cocoon separating comb plate 1 by gravity, and the cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The front end of the clustering tool inlet 6 is provided with a front feeding support guide plate 5, one end of which is mounted on the left support frame 2 and the other end of which is mounted on the right support frame 3. Example 3

[0021] like Figures 1-4As shown, a vertical cocoon harvesting device includes: a cocoon separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left and right support frames 2 and 3 are mounted on a device support base 7. The upper end of the cocoon separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon separating comb plate 1 includes a comb tooth fixing base plate 11, and the upper end of the comb tooth fixing base plate 11 is provided with a plurality of cocoon separating steel bars 12. The clustering tool is placed on the cocoon separating comb plate 1 by gravity, and the cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The clustering tool includes a base plate and a silk hanging column. The silk hanging column is set on one side of the base plate, and the cocoon is tied on the silk hanging column. The silk hanging column is set with the forward feeding support guide plate 5 facing forward. Example 4

[0022] like Figures 1-4 As shown, a vertical cocoon harvesting device includes: a cocoon separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left support frame 2 and the right support frame 3 are mounted on a device support base 7. The upper end of the cocoon separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon separating comb plate 1 includes a comb tooth fixing base plate 11, and the upper end of the comb tooth fixing base plate 11 is provided with a plurality of cocoon separating steel bars 12. The clustering tool is placed on the cocoon separating comb plate 1 by gravity, and the cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The comb tooth fixing base plate 11 is provided with a plurality of steel bar mounting screw holes, and the lower end of the cocoon separating steel bars 12 is provided with external threads, and the lower end of the cocoon separating steel bars 12 is installed in the steel bar mounting screw holes. Example 5

[0023] like Figures 1-4As shown, a vertical cocoon harvesting device includes: a cocoon separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left support frame 2 and the right support frame 3 are mounted on a device support base 7. The upper end of the cocoon separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon separating comb plate 1 includes a comb tooth fixing base plate 11, and the upper end of the comb tooth fixing base plate 11 is provided with a plurality of cocoon separating steel bars 12. The clustering tool is placed on the cocoon separating comb plate 1 by gravity, and the cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The lower ends of the left support frame 2 and the right support frame 3 are mounted on one end of the device support base 7. The device support base 7 is opposite in direction to the silk hanging column of the clustering tool to ensure overall stability when the clustering tool is pulled off. Example 6

[0024] like Figures 1-4 As shown, a vertical cocoon harvesting device includes: a cocoon separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left support frame 2 and the right support frame 3 are mounted on a device support base 7. The upper end of the cocoon separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon separating comb plate 1 includes a comb tooth fixing base plate 11, and the upper end of the comb tooth fixing base plate 11 is provided with a plurality of cocoon separating steel bars 12. The clustering tool is placed on the cocoon separating comb plate 1 by gravity, and the cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The lower ends of the left support frame 2 and the right support frame 3 are mounted in the middle of the device support base 7, and the lower end of the device support base 7 is provided with bolt fixing holes, and the middle of the device support base 7 is also provided with bolt fixing holes. Example 7

[0025] like Figures 1-4As shown, a vertical cocoon harvesting device includes: a cocoon separating comb plate 1, one end of which is mounted on a left support frame 2 and the other end on a right support frame 3. The lower ends of the left support frame 2 and the right support frame 3 are mounted on a device support base 7. The upper end of the cocoon separating comb plate 1 is provided with a clustering tool inlet 6, and the rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon separating comb plate 1 includes a comb tooth fixing base plate 11, and a plurality of cocoon separating steel bars 12 are provided on the upper end of the comb tooth fixing base plate 11. The clustering tool is placed on the cocoon separating comb plate 1 by gravity, and the cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The cocoon separating steel bars 12 are evenly distributed at equal intervals on the comb tooth fixing base plate 11, and the upper end of the cocoon separating steel bars 12 is flush with the rear feeding support guide plate 4.

[0026] The cocoon-harvesting and separating comb plate 1 of this utility model is mounted on a left support frame 2 at one end and on a right support frame 3 at the other end. The lower ends of the left support frame 2 and the right support frame 3 are mounted on a support base 7. The upper end of the cocoon-harvesting and separating comb plate 1 is provided with a clustering tool inlet 6. The rear end of the clustering tool inlet 6 is provided with a rear feeding support guide plate 4. One end of the rear feeding support guide plate 4 is mounted on the left support frame 2 and the other end is mounted on the right support frame 3. The cocoon-harvesting and separating comb plate 1 includes a comb tooth fixing base plate 11. The upper end of the comb tooth fixing base plate 11 is provided with several cocoon separating steel bars 12. The clustering tool is placed into the cocoon-harvesting and separating comb plate 1 by gravity. The cocoon separating steel bars 12 are inserted between the cocoon and the clustering tool base plate. The overall structure is simple and the manufacturing cost is low. Moreover, the modular design allows for flexible adjustment for clustering tools of different sizes. At the same time, the force direction of cluster separation during cocoon harvesting is lateral, which can expand the applicable population of the equipment and make it very convenient to use.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vertical combing reeling apparatus comprising: The cocoon-harvesting and separating comb plate (1) is characterized in that: one end of the cocoon-harvesting and separating comb plate (1) is installed on the left support frame (2) and the other end is installed on the right support frame (3). The lower ends of the left support frame (2) and the right support frame (3) are installed on the equipment support base (7). The upper end of the cocoon-harvesting and separating comb plate (1) is provided with a clustering tool inlet (6). The rear end of the clustering tool inlet (6) is provided with a rear feeding support guide plate (4). One end of the rear feeding support guide plate (4) is installed on the left support frame (2) and the other end is installed on the right support frame (3). The cocoon-harvesting and separating comb plate (1) includes a comb tooth fixing base plate (11). The upper end of the comb tooth fixing base plate (11) is provided with a plurality of cocoon separation steel bars (12). The clustering tool is placed on the cocoon-harvesting and separating comb plate (1) by gravity. The cocoon separation steel bars (12) are inserted between the cocoon and the clustering tool base plate.

2. A vertical combing apparatus according to claim 1, wherein: The left support frame (2) and the right support frame (3) are T-shaped structures, and each end of the left support frame (2) and the right support frame (3) is provided with bolt fixing holes.

3. A vertical combing apparatus according to claim 1, wherein: The front end of the cluster tool inlet (6) is provided with a front feeding support guide plate (5), one end of which is installed on the left support frame (2) and the other end is installed on the right support frame (3).

4. The vertical combing cocoon harvesting apparatus according to claim 1, wherein: The cluster tool includes a base plate and a hanging column. The hanging column is set on one side of the base plate, and the silkworm cocoons are tied on the hanging column. The hanging column is set with a forward feeding support guide plate (5).

5. The vertical combing apparatus of claim 1 wherein: The comb tooth fixing base plate (11) is provided with several steel bar mounting screw holes. The lower end of the cocoon separation steel bar (12) is provided with external thread, and the lower end of the cocoon separation steel bar (12) is installed in the steel bar mounting screw hole.

6. A vertical combing apparatus according to claim 1, wherein: The lower ends of the left support frame (2) and the right support frame (3) are installed on one end of the equipment support base (7), and the equipment support base (7) is opposite to the direction of the wire hanging column of the cluster tool.

7. A vertical combing apparatus according to claim 1, wherein: The lower ends of the left support frame (2) and the right support frame (3) are installed in the middle of the equipment support base (7). The lower end of the equipment support base (7) is provided with bolt fixing holes, and the middle of the equipment support base (7) is provided with bolt fixing holes.

8. A vertical combing apparatus according to claim 1, wherein: The cocoon separating steel strips (12) are evenly distributed at equal intervals on the comb tooth fixing base plate (11), and the upper end of the cocoon separating steel strips (12) is flush with the rear feeding support guide plate (4).