Automatic chicken nail cutting device

Abstract

The present application relates to the technical field of food processing equipment, and in particular to an automatic chicken nail clipping device, comprising a frame, a processing frame, the processing frame being arranged on the frame; a plurality of shearing knives, each of which is arranged on the processing frame; a snap-in slot, the snap-in slots being arranged in a one-to-one correspondence with the shearing knives, each of which is located on the processing frame; a driving frame, the driving frame sliding on the frame, the driving frame driving the plurality of shearing knives to open and close; a connecting member, the connecting member being used to connect the driving frame and the shearing knives; a driving assembly, the driving assembly being arranged on the frame, the driving assembly driving the driving frame to slide along the upper surface of the frame. The present application has the effect of reducing labor consumption and improving the efficiency of chicken nail clipping.

Description

Technical Field

[0001] The present application relates to the technical field of food processing equipment, and in particular to an automatic chicken nail clipping device. Background Art

[0002] Chicken feet, also known as phoenix feet, are widely used as a food ingredient in life and are a favorite dish of people. Their cooking method is relatively complicated. Since chicken nails are inedible, they usually need to be cut off before cooking.

[0003] Existing chicken claw nail removers include a housing, a sliding plate that slides on the housing, and a blade fixed to the sliding plate. A circular hole is formed on the side wall of the housing for inserting a chicken nail. Two sliding plates are provided, which slide relative to each other, allowing both blades to slide into the circular hole. A worker inserts the chicken nail into the circular hole and presses the two sliding plates to slide. The two sliding plates slide toward each other, driving the blades to slide toward the outer wall of the chicken nail. The two blades then cooperate to cut the nail from the chicken nail.

[0004] The above-mentioned chicken claw nail remover requires the staff to press the sliding plate to slide. Each chicken claw requires the staff to press four times to complete the nail cutting. This cutting method has the problem of low cutting efficiency and there is room for improvement. Summary of the Invention

[0005] In order to improve the efficiency of cutting chicken nails, the present application provides an automatic chicken nail cutting device.

[0006] The present application provides an automatic chicken nail clipping device, which adopts the following technical solution:

[0007] An automatic chicken nail clipping device includes a frame,

[0008] a processing frame, the processing frame being arranged on the machine frame;

[0009] Shearing knives, wherein a plurality of shearing knives are provided, and the plurality of shearing knives are all provided on the processing frame;

[0010] A clamping groove, wherein the clamping groove and the shearing knife are arranged in a one-to-one correspondence, and the clamping grooves are all located on the processing frame;

[0011] A driving frame, wherein the driving frame slides on the frame and drives the plurality of shear blades to open and close;

[0012] A connecting piece, the connecting piece is used to connect the driving frame and the shearing knife;

[0013] A driving assembly is provided on the frame, and the driving assembly drives the driving frame to slide along the upper surface of the frame.

[0014] By adopting the above technical solution, the staff clamps the chicken claw into the clamping groove, the tip of the chicken claw is located in the shear knife, and starts the driving component. The driving component drives the driving frame to slide, and the shear knife works under the connection of the connecting piece. Several shear knives open and close under the drive of the driving frame, cutting off several chicken nails at one time, thereby improving the efficiency of shearing chicken nails.

[0015] Optionally, the shearing knife includes a first cutting flap hinged on the frame and a second cutting flap hinged on the processing frame, the connecting member includes a connecting rod fixed on the first cutting flap and an elastic member arranged on the second cutting flap, one end of the connecting rod away from the first cutting flap is hinged to the side wall of the driving frame, one end of the elastic member is fixedly connected to the side wall of the second cutting flap, and the other end is fixedly connected to the side wall of the processing frame.

[0016] By adopting the above technical solution, the connecting rod is driven to move during the sliding of the frame, and the connecting rod drives the first cutting flap to rotate. At this time, the elastic part is in a compressed state, and the second cutting flap is rotated under the action of the elastic part's own rebound force, and the first cutting flap and the second cutting flap are merged to facilitate cutting chicken nails.

[0017] Optionally, a plurality of cutting knives are slidably connected to the processing frame, and the cutting knives are arranged in a one-to-one correspondence with the clamping grooves. A traction block is slidably connected to the machine frame, and an abutment block is fixed on the side wall of the driving frame. During the sliding process of the driving frame, the cutting knife can be driven to slide along the length direction of the clamping groove. A connecting piece is provided between the traction block and the cutting knife, and the connecting piece is used to connect the cutting knife and the traction block.

[0018] By adopting the above technical solution, the abutment block is driven to move in the process of driving the driving frame to slide, and the abutment block abuts against the side wall of the traction block, driving the traction block to slide. Under the connection of the connecting piece, the traction block drives the cutting knife to move, and the cutting knife slides along the outer wall of the chicken finger, cutting the outer wall of the chicken finger, thereby facilitating the later staff to debone the chicken feet.

[0019] Optionally, a support rod is fixed on the frame, and a traction rope is fixed on the outer wall of the cutting knife, one end of the traction rope is fixed on the outer wall of the cutting knife, and the other end is fixed on the outer wall of the traction block, the traction rope is laid on the outer wall of the support rod, and a return member for returning the cutting knife is provided on the outer wall of the cutting knife, one end of the return member is fixedly connected to the outer wall of the cutting knife, and the other end is fixedly connected to the side wall of the frame.

[0020] By adopting the above technical solution, the abutment block is driven to move during the sliding of the driving frame, and the abutment block abuts against the side wall of the traction block, driving the traction block to move, and the traction rope is driven to move under the support of the support rod. The traction rope pulls the cutting knife to slide, which is convenient for cutting the side wall of the chicken claw. At this time, the return part is compressed. After completing the processing of a chicken finger, the cutting knife returns to its original position under the self-rebound force of the return part, which is convenient for cutting the chicken claw next time.

[0021] Optionally, a hidden groove is provided on the side wall of the frame, and the cutting knife slides in the hidden groove. A guide block is fixed on the frame, and the side wall of the guide block is inclined. The side wall of the cutting knife can abut against the side wall of the guide block, and the cutting knife slides along the side wall of the guide block, driving the cutting knife to slide out of the hidden groove.

[0022] By adopting the above technical solution, the cutting knife is initially located in the hidden groove. During the sliding and cutting process of the cutting knife, the guide block guides the cutting knife to gradually move out of the hidden groove, making it easier to cut the chicken fingers. The opening of the hidden groove facilitates the influence of the cutting knife, reducing the possibility of interference with the staff in the process of clamping and fixing the chicken fingers. The cutting knife is hidden in the hidden groove to avoid scratching the staff's fingers. The cutting knife slides toward the inner wall of the clamping groove to cut the outer wall of the chicken finger, making the clamping of the chicken finger more stable and reducing the possibility of the chicken finger loosening during the cutting process.

[0023] Optionally, a guide rod is fixed on the processing frame, and a fixing rod is fixed to the end of the guide rod away from the second cutting flap, and the end of the fixing rod away from the guide rod is fixedly connected to the outer wall of the driving frame, and a threaded sleeve is threadedly connected to the outer wall of the guide rod. The elastic member is located on the outer wall of the guide rod, and the end of the elastic member away from the second cutting flap abuts against the side wall of the threaded sleeve.

[0024] By adopting the above technical solution, the fixed rod is moved during the sliding movement of the driving frame, and the fixed rod drives the guide rod to move, so that the elastic member moves. Under the support of the elastic member, the second cutting flap rotates, making it easier to cut chicken nails. When the tightness of the shear blade needs to be adjusted, the threaded sleeve is turned to change the tightness of the elastic member, making it easier to cut chicken nails of different sizes.

[0025] Optionally, a first blocking cover and a second blocking cover are hingedly connected to the upper surface of the frame, and the first blocking cover and the second blocking cover are both covered on the outer wall of the processing frame.

[0026] By adopting the above technical solution, the first blocking cover and the second blocking cover play a blocking role, reducing the dust adhering to the structure below the first blocking cover and the second blocking cover, thereby facilitating the cleaning of the cut chicken nails.

[0027] Optionally, positioning blocks are fixed on the side walls of the first blocking cover and the second blocking cover, a limiting rod is fixed on the side wall of the positioning block, a clamping block is fixed on the end of the limiting rod away from the positioning block, a positioning hole is opened on the upper surface of the frame, and the clamping block can be clamped and fixed with the inner wall of the positioning hole.

[0028] By adopting the above technical solution, the staff rotates the first blocking cover and the second blocking cover, and after covering the first blocking cover and the second blocking cover, the blocking block is connected to the positioning hole to limit the first blocking cover and the second blocking cover, so that the blocking of the first blocking cover and the second blocking cover is more stable.

[0029] Optionally, avoidance grooves are provided at the edge positions of the side walls of the first blocking cover and the second blocking cover, the avoidance grooves can be communicated with the clamping grooves, and the width of the avoidance grooves is smaller than the width of the clamping grooves.

[0030] By adopting the above technical solution, when the chicken claws need to be better fixed, the first sealing cover and the second sealing cover are opened in advance, the chicken claws are clamped in the clamping groove, and then the first sealing cover and the second sealing cover are re-covered. The opening of the avoidance groove limits the chicken claws. The first sealing cover and the second sealing cover not only play a sealing role, but also play a role in positioning the chicken claws, thereby making the fixation of the chicken claws more stable.

[0031] Optionally, a lower hopper is provided on the frame, the hidden groove is located below the shearing knife, and the hidden groove is communicated with the inner cavity of the lower hopper.

[0032] By adopting the above technical solution, the hidden groove is opened to facilitate the sliding of the cutting knife, and the cut chicken nails fall into the lower hopper through the hidden groove, which is convenient for the storage of the chicken nails.

[0033] In summary, this application includes at least one of the following beneficial technical effects:

[0034] 1. The staff can fix multiple chicken claws at a time. After the chicken claws are clamped and fixed in the clamping groove, the driving component is started. The driving component drives the driving frame to slide, and drives the shear knife to open and close under the connection of the connecting piece, thereby cutting the chicken nails. Since multiple chicken nails can be cut at one time, the efficiency of cutting chicken nails is improved.

[0035] 2. In the process of cutting chicken nails, the cutting knife is driven to slide synchronously, and the cutting knife cuts the side wall of the chicken finger, making it convenient for subsequent staff to debone the chicken feet.

[0036] 3. The setting of the first sealing cover and the second sealing cover not only plays a sealing role and reduces the accumulation of dust, but also facilitates the positioning of the chicken claws and improves the stability of the chicken claws, so that the chicken claws are more stable during the shearing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the automatic chicken nail clipping device in the embodiment of the present application.

[0038] Figure 2 yes Figure 1 The enlarged view of point A in the middle is used for the structure of the shear knife.

[0039] Figure 3 This is a cross-sectional view of the frame in the embodiment of the present application, used to show the structure that drives the shearing knife to operate.

[0040] Figure 4 yes Figure 3 Enlarged view of point B in the middle.

[0041] Figure 5 It is a structural diagram of the traction block in an embodiment of the present application, used to illustrate the structure of the traction block and the abutment block.

[0042] Figure 6 It is a structural diagram of the upper surface of the frame in the embodiment of the present application, used to illustrate the driving structure of the driving frame.

[0043] 1. The cam is provided with a plurality of guide wheels, each of which is provided with a plurality of guide wheels, and each of which is provided with a plurality of guide wheels. 2. The cam is provided with a plurality of guide wheels, each of which is provided with a plurality of guide wheels. 3. The cam is provided with a plurality of guide wheels, each of which is provided with a plurality of guide wheels. 4. The cam is provided with a plurality of guide wheels, each of which is provided with a plurality of guide wheels. DETAILED DESCRIPTION

[0044] The following is combined with Figure 1-6 This application is described in further detail.

[0045] The embodiment of the present application discloses an automatic chicken nail clipping device.

[0046] Reference Figure 1A device for automatically cutting chicken nails comprises a frame 1 and several shearing knives 3 arranged on the frame 1. In this application, four shearing knives 3 are preferably provided. A processing frame 2 is fixed to the upper surface of the frame 1 by screws. Several snap-in grooves 4 are provided on the side wall of the processing frame 2. In this application, four snap-in grooves 4 are provided. The snap-in grooves 4 are arranged in a one-to-one correspondence with the shearing knives 3. The snap-in grooves 4 are provided for snapping and fixing chicken claws, so that the fixation of the chicken claws is more stable.

[0047] Reference Figure 1 and Figure 2 The upper surface of the frame 1 is slidably connected to a driving frame 5, which slides along the upper surface of the frame 1. In the present application, the shearing knife 3 includes a first cutting flap 31 hinged to the upper surface of the frame 1 through a rotating shaft and a second cutting flap 32 rotating on the rotating shaft of the first cutting flap 31. The rotation of the first cutting flap 31 and the second cutting flap 32 enables the shearing knife 3 to be closed, and the chicken nail is clamped between the first cutting flap 31 and the second cutting flap 32. The first cutting flap 31 and the second cutting flap 32 are rotated toward each other to cut the chicken nail from the chicken claw.

[0048] Reference Figure 2 In the present application, the driving frame 5 is preferably configured as an H-shape, and a connecting member 6 for rotating the first cutting flap 31 and the second cutting flap 32 is provided between the driving frame 5 and the first cutting flap 31. The connecting member 6 includes a connecting rod 8 welded and fixed to the first cutting flap 31 and an elastic member 9 provided on the second cutting flap 32. One end of the connecting rod 8 is welded and fixed to the first cutting flap 31, and the other end is hinged to the side wall of the driving frame 5 through a rotating shaft. When the driving frame 5 slides, the first cutting flap 31 is driven to rotate.

[0049] Reference Figure 2 , a plurality of fixing rods 20 are welded and fixed on the side wall of the driving frame 5. In this application, four fixing rods 20 are preferably provided. A guide rod 19 is welded and fixed to one end of the fixing rod 20 away from the driving frame 5. There is a gap between the guide rod 19 and the second cutting flap 32 to avoid collision between the guide rod 19 and the second cutting flap 32 during the opening and closing of the shearing knife 3. In this application, the elastic member 9 is preferably a spring. One end of the elastic member 9 is welded and fixed to the side wall of the second cutting flap 32, and the other end passes through the outer wall of the guide rod 19 On the outer wall of the guide rod 19, a threaded sleeve 21 is threadedly connected, and a groove is provided on the side wall of the threaded sleeve 21. A rotating ring is rotatably connected in the groove. The end of the elastic member 9 away from the second cutting flap 32 is welded and fixed to the side wall of the rotating ring. In the process of driving the frame 5 to slide, the fixed rod 20 is driven to move, the fixed rod 20 drives the guide rod 19 to move, and the guide rod 19 drives the threaded sleeve 21 to move, so that the elastic member 9 is compressed. Under the action of the elastic member 9's own rebound force, the second cutting flap 32 is rotated, which is convenient for cutting chicken nails.

[0050] Reference Figure 2 When the shearing knife 3 is in a closed state, the distance between the first cutting flap 31 and the second cutting flap 32 is large, and the staff rotates the threaded sleeve 21, and the threaded sleeve 21 slides along the length direction of the guide rod 19, and the distance between the threaded sleeve 21 and the second cutting flap 32 is reduced, so that the effective distance of the elastic member 9 on the outer wall of the second cutting flap 32 is increased, so that the gap between the first cutting flap 31 and the second cutting flap 32 is reduced after the shearing knife 3 is merged, which makes it easier to cut chicken nails.

[0051] Reference Figure 3 and Figure 4 , a plurality of hidden grooves 17 are provided on the upper surface of the frame 1. In the present application, four hidden grooves 17 are preferably provided. The hidden grooves 17 are arranged in a one-to-one correspondence with the card slots 4. The hidden grooves 17 are located below the corresponding card slots 4. A guide block 18 is fixed to the side wall of the frame 1 by screws. A sliding groove is provided on the side wall of the guide block 18. The bottom wall of the sliding groove is inclined. A sliding seat 30 is slidingly connected to the inner wall of the sliding groove. A cutting knife 10 is installed on the sliding seat 30. The driving frame 5 slides and drives the shearing knife 3 to merge, driving the cutting knife 10 to slide. Under the guidance of the sliding groove, the cutting knife 10 slides outside the hidden groove 17, cutting the outer wall of the chicken finger, which is convenient for deboning the chicken feet in the later stage.

[0052] Reference Figure 4 and Figure 5 , there are several traction blocks 11 slidingly connected to the frame 1. In this application, two traction blocks 11 are preferably provided. An abutment block 12 is fixed to the side wall of the driving frame 5 by screws. The traction block 11 is wedge-shaped at one end close to the driving frame 5, and a connecting piece 13 is provided between the traction block 11 and the cutting knife 10. The connecting piece 13 is used to connect the traction block 11 and the cutting knife 10. The connecting piece 13 includes a support rod 131 fixed to the frame 1 and a traction rope 132 fixed at one end to the outer wall of the cutting knife 10. One end of the traction rope 132 is riveted to the outer wall of the sliding seat 30, and the other end is riveted to the outer wall of the traction block 11. The abutment block 12 abuts against the side wall of the traction block 11, and the traction rope 132 is driven to move in the process of driving the traction block 11 to move, driving the sliding seat 30 to slide, thereby driving the cutting knife 10 to move.

[0053] Reference Figure 4 A pulley 15 is coaxially fixed on the outer wall of the support rod 131, and the traction rope 132 passes around the pulley 15. The setting of the pulley 15 supports the traction rope 132. When the traction block 11 drives the traction rope 132 to move, the traction rope 132 moves and the pulley 15 rolls, causing the cutting knife 10 to move. The setting of the pulley 15 reduces the friction between the traction rope 132 and the outer wall of the support rod 131, thereby making the movement of the traction rope 132 smoother.

[0054] Reference Figure 4A return member 16 is provided on the inner wall of the guide block 18 for returning the cutting knife 10. In this application, the return member 16 is preferably a spring. One end of the return member 16 is fixedly connected to the inner wall of the sliding groove, and the other end is welded and fixed to the side wall of the sliding seat 30. The traction rope 132 drives the sliding seat 30 to slide, so that the elastic member 9 is stretched. After the cutting of the side wall of the chicken finger is completed, the cutting knife 10 returns to its original position under the action of the elastic force of the elastic member 9 itself.

[0055] Reference Figure 4 When the cutting knife 10 is in the initial position, the tip of the cutting knife 10 is located in the hidden groove 17. The cutting knife 10 gradually slides out of the hidden groove 17 during the cutting process. On the one hand, it is more convenient to cut the chicken nails, and on the other hand, it reduces the risk of workers scratching their fingers during work.

[0056] Reference Figure 6 A driving assembly 7 for driving the driving frame 5 to slide is provided on the upper surface of the frame 1. In this application, the driving assembly 7 is fixed to the driving rod 71 on the driving frame 5 by screws and a driving member 72 provided on the upper surface of the frame 1. In this application, the driving member 72 is preferably a driving cylinder. The piston rod of the driving member 72 is fixedly connected to the end of the driving rod 71 away from the driving frame 5. When the driving member 72 is started, the piston rod of the driving member 72 slides, driving the driving rod 71 to slide, thereby driving the driving frame 5 to slide.

[0057] Reference Figure 1 The upper surface of the frame 1 is hinged with a first blocking cover 22 and a second blocking cover 23. The side walls of the first blocking cover 22 and the second blocking cover 23 are each provided with an escape groove 28. The width of the escape groove 28 is smaller than the width of the clamping groove 4, which facilitates the fixing of the chicken claws through the first blocking cover 22 and the second blocking cover 23. The escape groove 28 on the side wall of the first blocking cover 22 is located away from the second blocking cover 23, and the escape groove 28 on the side wall of the second blocking cover 23 is located away from the first blocking cover 22. The escape groove 28 on the first blocking cover 22 is connected to the edge of the first blocking cover 22, and the escape groove 28 on the second blocking cover 23 is also connected to the edge of the second blocking cover 23. The arrangement of the first blocking cover 22 and the second blocking cover 23 blocks the structure on the upper surface of the frame 1 and reduces the accumulation and precipitation of dust.

[0058] Reference Figure 1 Before fixing the chicken claws, rotate the first blocking cover 22 and the second blocking cover 23 in advance to clamp the chicken claws in the clamping groove 4, and then cover the first blocking cover 22 and the second blocking cover 23. The first blocking cover 22 and the second blocking cover 23 limit the position of the chicken claws, making the clamping and fixing of the chicken claws more stable; the opening of the avoidance groove 28 reduces the support caused by the chicken claws to the first blocking cover 22 and the second blocking cover 23, making the covering of the first blocking cover 22 and the second blocking cover 23 smoother.

[0059] Reference Figure 1 The first and second blocking covers 22 and 23 are both welded and fixed with positioning blocks 24 on their side walls, and the positioning blocks 24 are both welded and fixed with limiting rods 25 on their side walls. In this application, the limiting rods 25 are arranged perpendicular to the positioning blocks 24, and a clamping block 26 is riveted and fixed at one end of the limiting rods 25 away from the positioning blocks 24. In this application, the clamping block 26 is preferably made of rubber material. A positioning hole 27 is provided on the upper surface of the frame 1. When the first and second blocking covers 22 and 23 are placed on the processing frame 2, the clamping block 26 is clamped and fixed in the positioning hole 27, which limits the rotation of the first and second blocking covers 22 and 23, thereby making the shearing of the chicken nails more stable. When it is necessary to open the first and second blocking covers 22 and 23, it is only necessary to pull the clamping block 26 out of the positioning hole 27, making the flipping of the first and second blocking covers 22 and 23 more convenient.

[0060] Reference Figure 1 The frame 1 is provided with a hopper 29, and the avoidance groove 28 is connected to the inner cavity of the hopper 29. The cut nails enter the hopper 29 through the avoidance groove 28, which is convenient for collecting the cut nails and reducing environmental pollution. The avoidance groove 28 is convenient for the chicken nails to fall and convenient for hiding the cutting knife.

[0061] The implementation principle of the automatic chicken toenail clipping device of the embodiment of the present application is as follows: open the first blocking cover 22 and the second blocking cover 23, clamp the chicken claw in the clamping groove 4, start the driving member 72, the driving member 72 drives the driving rod 71 to slide, drives the driving frame 5 to slide, and drives the driving frame 5 to drive the first cutting flap 31 and the second cutting flap 32 to rotate to cut the chicken nail. At the same time, the traction block 11 drives the traction rope 132 to move, the traction rope 132 drives the sliding seat 30 to slide, and the sliding seat 30 drives the cutting knife 10 to slide, and the cutting knife 10 cuts the side wall of the chicken finger to facilitate the deboning of the chicken claw in the later stage. In the present application, four chicken claws can be clamped and fixed at a time, and the sliding of the driving frame 5 can drive the four cutting knives 3 to open and close, thereby improving the efficiency of chicken nail clipping.

[0062] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An automatic chicken nail clipping device, characterized by: including a frame (1), a processing frame (2), wherein the processing frame (2) is arranged on the machine frame (1); A shearing knife (3), wherein a plurality of the shearing knives (3) are provided, and the plurality of the shearing knives (3) are all provided on the processing frame (2); A clamping groove (4), wherein the clamping groove (4) and the shearing knife (3) are arranged in a one-to-one correspondence, and the clamping groove (4) is located on the processing frame (2); A driving frame (5), wherein the driving frame (5) slides on the frame (1), and the driving frame (5) drives the plurality of shear blades (3) to open and close; A connecting member (6), the connecting member (6) being used to connect the driving frame (5) and the shearing knife (3); A driving assembly (7), wherein the driving assembly (7) is arranged on the frame (1), and the driving assembly (7) drives the driving frame (5) to slide along the upper surface of the frame (1); The shearing knife (3) comprises a first cutting flap (31) hinged on the processing frame (2) and a second cutting flap (32) hinged on the processing frame (2); the connecting member (6) comprises a connecting rod (8) fixed on the first cutting flap (31) and an elastic member (9) arranged on the second cutting flap (32); one end of the connecting rod (8) away from the first cutting flap (31) is hinged to the side wall of the driving frame (5); one end of the elastic member (9) is fixedly connected to the side wall of the second cutting flap (32), and the other end is fixedly connected to the side wall of the processing frame (2).

2. The automatic chicken nail clipping device according to claim 1, characterized in that: A plurality of cutting knives (10) are slidably connected to the processing frame (2), and the cutting knives (10) are arranged in a one-to-one correspondence with the clamping grooves (4). A traction block (11) is slidably connected to the frame (1), and an abutment block (12) is fixed on the side wall of the driving frame (5). During the sliding process of the driving frame (5), the cutting knives (10) can be driven to slide along the length direction of the clamping grooves (4). A connecting piece (13) is provided between the traction block (11) and the cutting knives (10), and the connecting piece (13) is used to connect the cutting knives (10) and the traction block (11).

3. The automatic chicken nail clipping device according to claim 2, characterized in that: A support rod (131) is fixed on the frame (1), and a traction rope (132) is fixed on the outer wall of the cutting knife (10). One end of the traction rope (132) is fixed on the outer wall of the cutting knife (10), and the other end is fixed on the outer wall of the traction block (11). The traction rope (132) is laid on the outer wall of the support rod (131). A return member (16) for returning the cutting knife (10) is provided on the outer wall of the cutting knife (10). One end of the return member (16) is fixedly connected to the outer wall of the cutting knife (10), and the other end is fixedly connected to the side wall of the frame (1).

4. The automatic chicken nail clipping device according to claim 3, characterized in that: A hidden groove (17) is provided on the side wall of the frame (1), and the cutting knife (10) slides in the hidden groove (17). A guide block (18) is fixed on the frame (1), and the side wall of the guide block (18) is inclined. The side wall of the cutting knife (10) can abut against the side wall of the guide block (18), and the cutting knife (10) slides along the side wall of the guide block (18), driving the cutting knife (10) to slide out of the hidden groove (17).

5. The automatic chicken nail clipping device according to claim 1, characterized in that: A guide rod (19) is fixed on the processing frame (2), and a fixing rod (20) is fixed to one end of the guide rod (19) away from the second cutting flap (32), and one end of the fixing rod (20) away from the guide rod (19) is fixedly connected to the outer wall of the driving frame (5), and a threaded sleeve (21) is threadedly connected to the outer wall of the guide rod (19). The elastic member (9) is located on the outer wall of the guide rod (19), and one end of the elastic member (9) away from the second cutting flap (32) abuts against the side wall of the threaded sleeve (21).

6. The automatic chicken nail clipping device according to claim 1, characterized in that: A first blocking cover (22) and a second blocking cover (23) are hingedly connected to the upper surface of the frame (1); the first blocking cover (22) and the second blocking cover (23) are both covered on the outer wall of the processing frame (2).

7. The automatic chicken nail clipping device according to claim 6, characterized in that: A positioning block (24) is fixed on the side wall of each of the first blocking cover (22) and the second blocking cover (23); a limiting rod (25) is fixed on the side wall of the positioning block (24); a clamping block (26) is fixed on one end of the limiting rod (25) away from the positioning block (24); a positioning hole (27) is provided on the upper surface of the frame (1); and the clamping block (26) can be clamped and fixed with the inner wall of the positioning hole (27).

8. The automatic chicken nail clipping device according to claim 7, characterized in that: The side wall edges of the first blocking cover (22) and the second blocking cover (23) are provided with avoidance grooves (28), the avoidance grooves (28) being able to communicate with the clamping groove (4), and the width of the avoidance grooves (28) being smaller than the width of the clamping groove (4).

9. The automatic chicken nail clipping device according to claim 4, characterized in that: A lower hopper (29) is provided on the frame (1), the hidden groove (17) is located below the shearing knife (3), and the hidden groove (17) is communicated with the inner cavity of the lower hopper (29).

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