A device for removing cocoons from a silkworm breeding net

Abstract

The present invention discloses a device for removing cocoons from a silkworm breeding net, which comprises a support frame, an upper cross beam, a lower cross beam, slide rails, sliders, a first suspension mechanism, a second suspension mechanism and a cocoon removal device. Connecting plates are symmetrically arranged at both ends of the lower cross beam. The lower cross beam is symmetrically provided with support frames. The connecting plates at both ends of the lower cross beam are respectively connected to the corresponding support frames by bolts. The upper end of the support frame is provided with an upper cross beam. Slide rails are provided at the lower end of the upper cross beam and the upper end of the lower cross beam. Both ends of the first suspension mechanism are slidably matched with the slide rails through sliders. The first suspension mechanism is matched with one of the support frames, and the second suspension mechanism is matched with the other support frame. Both ends of the cocoon removal device are slidably matched with the slide rails through sliders; The cocoon removal device comprises a frame, a fixing plate, a first gear, a motor, a sleeve, a screw, a transmission mechanism, a cocoon removal mechanism, a first blade and a second blade. Sliders are provided at both the upper and lower ends of the frame. The frame is slidably matched with the slide rails through the sliders.

Description

Technical Field

[0001] The present invention relates to the technical field of cocoon equipment removal on silk, and specifically refers to a device for removing cocoons on a silkworm breeding net. Background Art

[0002] With the improvement of sericulture technology, many people breed silkworms on a mesh cloth. The silkworms directly spin cocoons on the mesh cloth, and then the cocoons on the mesh cloth are removed manually. However, this method is relatively slow, time-consuming and laborious. Therefore, in view of this situation, a device for removing cocoons on a silkworm breeding net is designed. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to overcome the above-mentioned technical defects and provide a device for removing cocoons on a silkworm breeding net.

[0004] To solve the above technical problem, the technical solution provided by the present invention is a device for removing cocoons on a silkworm breeding net: including a support frame, an upper cross beam, a lower cross beam, a slide rail, a slider, a first suspension mechanism, a second suspension mechanism and a cocoon removal device. The two ends of the lower cross beam are symmetrically provided with connecting plates. The lower cross beam is symmetrically provided with support frames. The connecting plates at both ends of the lower cross beam are respectively connected to the corresponding support frames by bolts. The upper cross beam is provided at the upper end of the support frame. Slide rails are provided at the lower end of the upper cross beam and the upper end of the lower cross beam. Both ends of the first suspension mechanism are slidably matched with the slide rail through the slider. The first suspension mechanism cooperates with one of the support frames, and the second suspension mechanism cooperates with the other support frame. Both ends of the cocoon removal device are slidably matched with the slide rail through the slider;

[0005] The cocoon removal device includes a frame, a fixing plate, a first gear, a motor, a sleeve, a screw, a transmission mechanism, a cocoon removal mechanism, a first blade and a second blade. Sliders are provided at both the upper and lower ends of the frame. The frame is slidably matched with the slide rail through the slider. The fixing plates are symmetrically arranged on the upper part of the frame. Screw holes are provided at the positions of the four corners of the upper end of the frame, and the screw holes extend downward through the two fixing plates. The screws are arranged in the screw holes. The sleeve is sleeved on the screw between the two fixing plates. Nuts matching the screws are provided above the upper fixing plate and below the lower fixing plate. Three transmission mechanisms are linearly arranged between the two fixing plates. A motor is provided below one of the fixing plates on one side of the frame. The rotating shaft of the motor extends upward between the two fixing plates. A first gear is provided at one end of the rotating shaft of the motor extending between the two fixing plates. The first gear cooperates with the transmission mechanism close to the motor. The other two transmission mechanisms are provided with cocoon removal mechanisms at their lower ends. A second blade is provided on the cocoon removal mechanism in the middle, and a first blade is provided on the cocoon removal mechanism on the side;

[0006] The cocoon removing mechanism includes a connecting sleeve, a first rotating shaft, a sleeve, a bottom plate and a first bearing. The connecting sleeve is connected to two of the transmission mechanisms. A first rotating shaft is provided at the lower end of the connecting sleeve. The bottom plate is arranged at the bottom of the frame. A first bearing is provided on the bottom plate. The lower end of the first rotating shaft is located within the first bearing. Sleeves are provided at both ends of the first rotating shaft. Ribs are evenly arranged on the outer part of the sleeve;

[0007] A motor switch is provided on the frame.

[0008] As an improvement, a second blade is provided on the first rotating shaft of the cocoon removing mechanism in the middle. Both ends of the second blade are respectively connected to the corresponding two sleeves.

[0009] As an improvement, a first blade is provided on the first rotating shaft of the cocoon removing mechanism on the side. A plurality of first blades are evenly arranged from one end of the first rotating shaft to the other end of the first rotating shaft. Disks are provided at both ends of the first blade. Partition disks are provided on the two first blades at both ends of the first rotating shaft. The diameter of the partition disk is larger than the diameter of the first blade.

[0010] As an improvement, the first suspension mechanism includes a first vertical rod, a first hook and an adjusting bolt. Sliders are provided at both the upper and lower ends of the first vertical rod. The first vertical rod is in sliding fit with the slide rail through the sliders. First hooks are provided on the first vertical rod. An adjusting bolt is provided on the first vertical rod. The first vertical rod is connected to one of the support frames through the adjusting bolt.

[0011] As an improvement, the second suspension mechanism includes a second vertical rod and a second hook. Second hooks are evenly provided on the second vertical rod. The second vertical rod is connected to the other support frame through bolts.

[0012] As an improvement, the transmission mechanism includes a second gear, a second bearing and a second rotating shaft. Second bearings are provided at the lower end of the upper fixed plate and the upper end of the lower fixed plate. The second rotating shaft is arranged within the second bearing. The lower end of the second rotating shaft extends out of the lower fixed plate and is connected to the connecting sleeve through a pin. A second gear is provided on the second rotating shaft. The second gears on two adjacent transmission mechanisms mesh with each other.

[0013] As an improvement, support beams are provided on the support frames. The support beams are connected to the support frames through bolts. The upper end of the support beam is connected to the lower cross beam through bolts.

[0014] Both ends of the upper cross beam (2) are connected to the support frame (1) through bolts

[0015] The advantages of the present invention compared with the prior art are as follows: One end of the net cloth with cocoons can be fixed on the second suspension mechanism, and then the other end of the net cloth is passed through between the two cocoon removal mechanisms and then hung on the first suspension mechanism. By loosening the nut on the adjusting bolt, the first suspension mechanism can slide on the slide rail, so that the net cloth can be straightened and tightened. Then, the nut on the adjusting bolt is tightened to fix the first suspension mechanism. Subsequently, the cocoon removal device is slid to one end of the net cloth, and the motor switch is turned on. The motor will drive the first blade and the second blade to rotate, and the cocoons on the net cloth will be removed. Then, the frame is pushed to drive the cocoon removal device to move towards the other end of the net cloth. In this way, the cocoons on the entire net cloth can be removed, which is convenient, fast, efficient, time-saving and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a first schematic structural view of a device for removing cocoons from a silkworm breeding net according to the present invention.

[0017] Figure 2 FIG. 2 is a second schematic structural view of a device for removing cocoons from a silkworm breeding net according to the present invention.

[0018] Figure 3 FIG. 3 is a third schematic structural view of a device for removing cocoons from a silkworm breeding net according to the present invention.

[0019] Figure 4 FIG. 4 is a fourth schematic structural view of a device for removing cocoons from a silkworm breeding net according to the present invention.

[0020] Figure 5 FIG. 5 Figure 1 is a cross-sectional view taken along line A-A in FIG. 5.

[0021] Figure 6 FIG. 6 Figure 3 is a partial enlarged view at B in FIG. 6.

[0022] Figure 7 FIG. 7 Figure 4 is a partial enlarged view at C in FIG. 7.

[0023] Figure 8 FIG. 8 Figure 5 is a partial enlarged view at D in FIG. 8.

[0024] Figure 9 FIG. 9 Figure 2 is a partial enlarged view at E in FIG. 9.

[0025] As shown in the figure: 1. Support frame, 2. Upper cross beam, 3. Lower cross beam, 4. Slide rail, 5. Slide block, 6. Connecting plate, 7. Frame, 8. Fixed plate, 9. First gear, 10. Motor, 11. Sleeve, 12. Screw, 13. First blade, 14. Second blade, 15. Threaded hole, 16. Connecting sleeve, 17. First rotating shaft, 18. Sleeve, 19. Bottom plate, 20. First bearing, 21. Rib, 22. Motor switch, 23. Baffle plate, 24. First vertical rod, 25. First hook, 26. Adjusting bolt, 27. Second vertical rod, 28. Second hook, 29. Second gear, 30. Second bearing, 31. Second rotating shaft, 32. Support beam. Detailed implementation manner

[0026] The following further elaborates in detail on an apparatus for removing cocoons from a silkworm breeding net according to the present invention with reference to the accompanying drawings.

[0027] Combined with the attached Figures 1 - 9 , an apparatus for removing cocoons from a silkworm breeding net includes a support frame 1, an upper cross beam 2, a lower cross beam 3, a slide rail 4, a slide block 5, a first suspension mechanism, a second suspension mechanism, and a cocoon removal device. Connecting plates 6 are symmetrically arranged at both ends of the lower cross beam 3. Support frames 1 are symmetrically arranged on the lower cross beam 3. The connecting plates 6 at both ends of the lower cross beam 3 are respectively connected to the corresponding support frames 1 by bolts. An upper cross beam 2 is arranged at the upper end of the support frame 1. Slide rails 4 are arranged at the lower end of the upper cross beam 2 and the upper end of the lower cross beam 3. Both ends of the first suspension mechanism are slidably matched with the slide rail 4 through the slide block 5. The first suspension mechanism cooperates with one of the support frames 1. The second suspension mechanism cooperates with the other support frame 1. Both ends of the cocoon removal device are slidably matched with the slide rail 4 through the slide block 5;

[0028] The cocoon removing device includes a frame 7, a fixing plate 8, a first gear 9, a motor 10, a sleeve 11, a screw 12, a transmission mechanism, a cocoon removing mechanism, a first blade 13 and a second blade 14. Sliders 5 are provided at both the upper and lower ends of the frame 7. The frame 7 is slidably engaged with a slide rail 4 through the sliders 5. The fixing plates 8 are symmetrically arranged on the upper part of the frame 7. Screw holes 15 are provided at the four corners of the upper end of the frame 7, and the screw holes 15 extend downward through the two fixing plates 8. The screw 12 is arranged in the screw hole 15. The sleeve 11 is sleeved on the screw 12 between the two fixing plates 8. Nuts cooperating with the screw 12 are provided above the upper fixing plate 8 and below the lower fixing plate 8. Three transmission mechanisms are linearly arranged between the two fixing plates 8. A motor 10 is provided below the fixing plate 8 on one side of the frame 7. The rotating shaft of the motor 10 extends upward between the two fixing plates 8. A first gear 9 is provided at one end of the rotating shaft of the motor 10 extending between the two fixing plates 8. The first gear 9 cooperates with the transmission mechanism close to the motor 10. The lower ends of the other two transmission mechanisms are provided with cocoon removing mechanisms. A second blade 14 is provided on the cocoon removing mechanism in the middle. A first blade 13 is provided on the cocoon removing mechanism on the side;

[0029] The cocoon removing mechanism includes a connecting sleeve 16, a first rotating shaft 17, a sleeve 18, a bottom plate 19 and a first bearing 20. The connecting sleeve 16 is connected to two of the transmission mechanisms. A first rotating shaft 17 is provided at the lower end of the connecting sleeve 16. The bottom plate 19 is arranged at the bottom of the frame 7. A first bearing 20 is provided on the bottom plate 19. The lower end of the first rotating shaft 17 is located in the first bearing 20. Sleeves 18 are provided at both ends of the first rotating shaft 17. Ribs 21 are uniformly provided on the outer part of the sleeve 18;

[0030] A motor switch 22 is provided on the frame 7.

[0031] A second blade 14 is provided on the first rotating shaft 17 of the cocoon removing mechanism in the middle. Both ends of the second blade 14 are respectively connected to the corresponding two sleeves 18.

[0032] A first blade 13 is provided on the first rotating shaft 17 of the cocoon removing mechanism on the side. A plurality of first blades 13 are uniformly provided from one end of the first rotating shaft 17 to the other end of the first rotating shaft 17. Discs are provided at both ends of the first blade 13. Partition discs 23 are provided on the two first blades 13 at both ends of the first rotating shaft 17. The diameter of the partition disc 23 is larger than the diameter of the first blade 13.

[0033] The first suspension mechanism includes a first vertical rod 24, a first hook 25 and an adjusting bolt 26. Sliders 5 are provided at both the upper and lower ends of the first vertical rod 24. The first vertical rod 24 is slidably engaged with a slide rail 4 through the sliders 5. The first vertical rod 24 is provided with a first hook 25, and an adjusting bolt 26 is provided on the first vertical rod 24. The first vertical rod 24 is connected to one of the support frames 1 through the adjusting bolt 26.

[0034] The second suspension mechanism includes a second vertical rod 27 and a second hook 28. The second vertical rod 27 is evenly provided with second hooks 28. The second vertical rod 27 is connected to the other support frame 1 through bolts.

[0035] The transmission mechanism includes a second gear 29, a second bearing 30 and a second rotating shaft 31. Second bearings 30 are provided at the lower end of the upper fixing plate 8 and the upper end of the lower fixing plate 8. The second rotating shaft 31 is arranged in the second bearing 30. The lower end of the second rotating shaft 31 extends out of the lower fixing plate 8 and is connected to a connecting sleeve 16 through a pin. A second gear 29 is provided on the second rotating shaft 31. The second gears 29 on two adjacent transmission mechanisms are meshed with each other.

[0036] Support beams 32 are provided on the support frames 1. The support beams 32 are connected to the support frames 1 through bolts. The upper ends of the support beams 32 are connected to a lower cross beam 3 through bolts.

[0037] Both ends of the upper cross beam 2 are connected to the support frames 1 through bolts

[0038] In the specific implementation of the present invention, when in use, first fix one end of the net cloth with cocoons on the second hook 28 of the second suspension mechanism, then pass the other end of the net cloth through between the first blade 13 and the second blade 14 of the two cocoon removing mechanisms, and then hang it on the first hook 25 of the first suspension mechanism. The nut on the adjusting bolt 26 can be loosened, and then the first suspension mechanism can slide on the slide rail 4, so that the net cloth can be straightened and tightened. Then tighten the nut on the adjusting bolt 26 to fix the first suspension mechanism. Subsequently, slide the cocoon removing device to one end of the net cloth, turn on the motor switch 22, and the motor 10 will drive the first blade 13 and the second blade 14 to rotate through the transmission between the first gear 9 and the second gear 29, and the cocoons on the net cloth will be removed. Then push the frame 7 to drive the cocoon removing device to move along the slide rail 4 towards the other end of the net cloth, so that the cocoons on the entire net cloth can be removed, which is more convenient, fast, efficient, time-saving and labor-saving;

[0039] Two first blades 13 at both ends of the first rotating shaft 17 are provided with baffle plates 23. The diameter of the baffle plates 23 is larger than that of the first blades 13, so that the mesh cloth can be placed between the two baffle plates 23. The baffle plates 23 can limit the up-and-down shaking of the mesh cloth, facilitating the rotation of the first blades 13 and the second blades 14 to pick off the cocoons on the mesh cloth;

[0040] The outer part of the sleeve 18 is evenly provided with rib strips 21. When the mesh cloth breaks away from the baffle plates 23, the rib strips 21 of the sleeve 18 can act as blades to pick off the cocoons;

[0041] This device is connected by bolts and can be disassembled when not in use, facilitating storage and retrieval.

[0042] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and without departing from the purpose of the present invention creation, and design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A device for removing cocoons from a silkworm breeding net, characterized in that: It includes a support frame (1), an upper cross beam (2), a lower cross beam (3), a slide rail (4), a slider (5), a first suspension mechanism, a second suspension mechanism and a cocoon removing device. Symmetrically arranged connecting plates (6) are provided at both ends of the lower cross beam (3). The lower cross beam (3) is symmetrically provided with support frames (1). The connecting plates (6) at both ends of the lower cross beam (3) are respectively bolted to the corresponding support frames (1). The upper cross beam (2) is provided at the upper end of the support frame (1). Slide rails (4) are provided at the lower end of the upper cross beam (2) and the upper end of the lower cross beam (3). Both ends of the first suspension mechanism are slidably engaged with the slide rail (4) through the slider (5). The first suspension mechanism is engaged with one of the support frames (1), and the second suspension mechanism is engaged with the other support frame (1). Both ends of the cocoon removing device are slidably engaged with the slide rail (4) through the slider (5); The cocoon removing device includes a frame (7), a fixing plate (8), a first gear (9), a motor (10), a sleeve (11), a screw (12), a transmission mechanism, a cocoon removing mechanism, a first blade (13) and a second blade (14). Sliders (5) are provided at both the upper and lower ends of the frame (7). The frame (7) is slidably engaged with the slide rail (4) through the slider (5). The fixing plates (8) are symmetrically arranged on the upper part of the frame (7). Screw holes (15) are provided at the positions of the four corners of the upper end of the frame (7), and the screw holes (15) extend downward through the two fixing plates (8). The screw (12) is arranged in the screw hole (15). The sleeve (11) is sleeved on the screw (12) between the two fixing plates (8). Nuts cooperating with the screw (12) are provided above the upper fixing plate (8) and below the lower fixing plate (8). Three transmission mechanisms are linearly arranged between the two fixing plates (8). A motor (10) is provided below one of the fixing plates (8) on one side of the frame (7). The rotating shaft of the motor (10) extends upward between the two fixing plates (8). A first gear (9) is provided at one end of the rotating shaft of the motor (10) extending between the two fixing plates (8). The first gear (9) is engaged with the transmission mechanism close to the motor (10). The other two transmission mechanisms are provided with cocoon removing mechanisms at their lower ends. A second blade (14) is provided on the cocoon removing mechanism in the middle, and a first blade (13) is provided on the cocoon removing mechanism on the side; The cocoon removing mechanism includes a connecting sleeve (16), a first rotating shaft (17), a sleeve (18), a bottom plate (19) and a first bearing (20). The connecting sleeve (16) is connected to two of the transmission mechanisms. The connecting sleeve (16) is provided with a first rotating shaft (17) at its lower end. The bottom plate (19) is arranged at the bottom of the frame (7). A first bearing (20) is provided on the bottom plate (19). The lower end of the first rotating shaft (17) is located in the first bearing (20). Sleeves (18) are provided at both ends of the first rotating shaft (17). Ribs (21) are evenly arranged on the outside of the sleeve (18); A motor switch (22) is provided on the frame (7).

2. The device for removing cocoons from a silkworm breeding net according to claim 1, characterized in that: A second blade (14) is provided on the first rotating shaft (17) of the cocoon removing mechanism located in the middle, and both ends of the second blade (14) are respectively connected to two corresponding sleeves (18).

3. The device for removing cocoons from a silkworm breeding net according to claim 1, wherein: A first blade (13) is provided on the first rotating shaft (17) of the cocoon removing mechanism located on the side. A plurality of the first blades (13) are evenly arranged from one end of the first rotating shaft (17) to the other end of the first rotating shaft (17). Discs are provided at both ends of the first blade (13). A partition disc (23) is provided on two first blades (13) at both ends of the first rotating shaft (17), and the diameter of the partition disc (23) is larger than that of the first blade (13).

4. A device for removing cocoons from a silkworm breeding net according to claim 1, characterized in that: The first suspension mechanism includes a first vertical rod (24), a first hook (25) and an adjusting bolt (26). Sliders (5) are provided at both the upper and lower ends of the first vertical rod (24). The first vertical rod (24) is in sliding fit with a slide rail (4) through the sliders (5). A first hook (25) is provided on the first vertical rod (24). An adjusting bolt (26) is provided on the first vertical rod (24). The first vertical rod (24) is connected to one of the support frames (1) through the adjusting bolt (26).

5. The device for removing cocoons from a silkworm breeding net according to claim 1, characterized in that: The second suspension mechanism includes a second vertical rod (27) and a second hook (28). The second hooks (28) are evenly provided on the second vertical rod (27). The second vertical rod (27) is connected to the other support frame (1) through bolts.

6. The device for removing cocoons from a silkworm breeding net according to claim 1, wherein: The transmission mechanism includes a second gear (29), a second bearing (30) and a second rotating shaft (31). Second bearings (30) are provided at the lower end of the upper fixing plate (8) and the upper end of the lower fixing plate (8). The second rotating shaft (31) is arranged in the second bearing (30). The lower end of the second rotating shaft (31) extends out of the lower fixing plate (8) and is connected to a connecting sleeve (16) through a pin. A second gear (29) is provided on the second rotating shaft (31). The second gears (29) on two adjacent transmission mechanisms are meshed with each other.

7. A device for removing cocoons from a silkworm breeding net according to claim 1, characterized in that: Support beams (32) are provided on the support frames (1). The support beams (32) are connected to the support frames (1) through bolts. The upper end of the support beam (32) is connected to a lower cross beam (3) through bolts.

8. The device for removing cocoons from a silkworm breeding net according to claim 1, characterized in that: Both ends of the upper cross beam (2) are connected to the support frames (1) through bolts.

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