An automatic weighing and sheep flock separating device and its usage method

Abstract

The present invention discloses an automatic weighing and sheep flock separating device and its usage method, which relates to the technical field of new-type automatic sheep flock separating devices. The present invention includes a flock separating and carrying outer frame, at the top of which is fixedly connected a PLC control cabinet, and at one end of the flock separating and carrying outer frame is fixedly connected an automatic unfolding inlet door. Through the design of the synchronous logarithm automatic marking and recognition structure, the device is convenient for automatically pasting labels again on the bodies of the sheep to be classified and photographing and inputting the data into the cloud, further improving the recognizability after classification and providing convenient support for quantity modularization. And through the design of the adaptive guiding and adjusting plate structure, the device is convenient for completing the driving adjustment of the adaptive slope and angle, so as to adapt to the leg heights of different species and form a better force-bearing support, making the device convenient for better guiding different livestock to use the device.

Description

Technical Field

[0001] The present invention relates to the technical field of new automated sheep separation devices, and specifically to a device for automatically weighing and separating sheep flocks and its usage method. Background Art

[0002] Sheep is a general term for the Caprinae subfamily, belonging to the class Mammalia, order Artiodactyla, family Bovidae, and Caprinae subfamily. It is one of the domestic animals of humans, a four-legged ruminant with hair, and the main source of wool. The coat color is mainly white. Since sheep flocks are mixed during breeding with different sizes and weights, it is easy to lead to different end products in the later stage. Therefore, it is necessary to classify the sheep flocks, and thus devices for weighing and separating sheep flocks have emerged. However, existing devices are often restricted by the structural design during use and lack a corresponding marking structure design after weighing and guiding. Summary of the Invention

[0003] The purpose of the present invention is to provide a device for automatically weighing and separating sheep flocks and its usage method to solve the existing problems: existing devices are often restricted by the structural design during use and lack a corresponding marking structure design after weighing and guiding.

[0004] To achieve the above purpose, the present invention provides the following technical solution: An automatic sheep flock weighing and separating device includes an outer frame for flock separation and carrying. The top of the outer frame for flock separation and carrying is fixedly connected with a PLC control cabinet. One end of the outer frame for flock separation and carrying is fixedly connected with an automated unfolding inlet door. The other end of the outer frame for flock separation and carrying is fixedly connected with a fourth automated outlet door. One side of the outer frame for flock separation and carrying is fixedly connected with a third automated outlet door. The top inside the outer frame for flock separation and carrying is fixedly connected with a weighbridge main body. One end of the other side of the outer frame for flock separation and carrying is fixedly connected with a second automated outlet door. The other end of the other side of the outer frame for flock separation and carrying is fixedly connected with a first automated outlet door. Card readers are fixedly installed at the automated unfolding inlet door, the first automated outlet door, the second automated outlet door, the third automated outlet door, and the fourth automated outlet door. At the bottom of the outer frame for flock separation and carrying near the automated unfolding inlet door, the first automated outlet door, the second automated outlet door, the third automated outlet door, and the fourth automated outlet door are fixedly connected with an adaptive guiding and adjusting plate structure. At the top of the outer frame for flock separation and carrying near the first automated outlet door, the second automated outlet door, and the fourth automated outlet door are fixedly connected with a synchronous logarithmic automatic marking and identifying structure. The PLC control cabinet is electrically connected to the automated unfolding inlet door, the adaptive guiding and adjusting plate structure, the weighbridge main body, the card reader, the first automated outlet door, the second automated outlet door, the third automated outlet door, the fourth automated outlet door, and the synchronous logarithmic automatic marking and identifying structure.

[0005] Preferably, the synchronous logarithmic automatic labeling and recognition structure includes a first mounting support frame, an auxiliary control module, a recognition and input camera, an extended mounting plate, a labeling roller, a labeling tape, a first hydraulic piston cylinder, a derivation pressing piece, and an automatic cutting structure. At the top end of one side of the first mounting support frame, the auxiliary control module is fixedly connected by screws. At the bottom end of one side of the first mounting support frame, the recognition and input camera is fixedly connected by screws. One end of the first mounting support frame is welded with an extended mounting plate. Inside the extended mounting plate, a labeling roller is rotatably connected. The labeling tape is wound around the outer side of the labeling roller. At one end of the other side of the first mounting support frame, the first hydraulic piston cylinder is fixedly connected by screws. The output end of the first hydraulic piston cylinder is fixedly connected with a derivation pressing piece. At the other end of the other side of the first mounting support frame, an automatic cutting structure and an automatic guiding structure are fixedly connected.

[0006] Preferably, the automatic guiding structure is located at one end of the automatic cutting structure. The automatic guiding structure includes a limit mounting plate, a first output motor, and a synchronous moving block. At both ends of the bottom end of the other side of the first mounting support frame, the limit mounting plates are welded. On one side of the limit mounting plate, the first output motor is fixedly connected by screws. The output end of the first output motor is fixedly connected with a threaded rod. Between the two limit mounting plates, a guiding optical rod is also welded. The outer side of the guiding optical rod is slidably connected with the synchronous moving block. The outer side of the threaded rod is threadedly connected with the synchronous moving block.

[0007] Preferably, the automatic guiding structure further includes a second hydraulic piston cylinder, a mounting substrate, an auxiliary guiding box, a third hydraulic piston cylinder, and a guiding clamping plate. At the top end of one side of the synchronous moving block, the second hydraulic piston cylinder is fixedly connected by screws. The output end of the second hydraulic piston cylinder is fixedly connected with the mounting substrate. At the top end and the bottom end of one side of the mounting substrate, auxiliary guiding boxes are welded. At the top of the auxiliary guiding box, the third hydraulic piston cylinder is fixedly connected by screws. The output end of the third hydraulic piston cylinder is fixedly connected with the guiding clamping plate. The guiding clamping plate is slidably connected with the inside of the auxiliary guiding box.

[0008] Preferably, the automatic cutting structure includes a second mounting support frame, a second output motor, an eccentric driving wheel, a bidirectional derivation connecting rod, a guiding limit post, a following motion push rod, and a cutting knife. At one end of the second mounting support frame, the second output motor is fixedly connected by screws. The output end of the second output motor is fixedly connected with a torque rod. The eccentric driving wheel is fixedly connected to the outer side of the torque rod. One end of the eccentric driving wheel is sleeved with a bidirectional derivation connecting rod. The bottom end of the bidirectional derivation connecting rod is sleeved with a following motion push rod. At one end of the second mounting support frame, a guiding limit post is welded. The following motion push rod is slidably connected with the guiding limit post. The bottom end of the following motion push rod is welded with a cutting knife.

[0009] Preferably, the auxiliary control module is electrically connected to the PLC control cabinet, and a controller is mounted inside the auxiliary control module, and the controller is electrically connected to the first output motor, the second hydraulic piston cylinder, the third hydraulic piston cylinder and the second output motor.

[0010] Preferably, the adaptive guiding adjustment plate structure includes a carrying support rib, a rotating hinge shaft, an adjusting ring, a flip adjustment plate and a first lifting support adjustment structure, a rotating hinge shaft is welded to the top end of one end of the carrying support rib, the rotating hinge shaft is fixedly connected to the group carrying outer frame, an adjusting ring is welded to the top end of the carrying support rib, the inner side of the carrying support rib is fixedly connected with the first lifting support adjustment structure and the second lifting support adjustment structure, and the inner side of the adjusting ring is rotatably connected with the flip adjustment plate.

[0011] Preferably, the structures of the first lifting support adjustment structure and the second lifting support adjustment structure are exactly the same, and the first lifting support adjustment structure and the second lifting support adjustment structure both include a guiding sliding base, a power carrying block, a third output motor, a rotating connecting rod, a toggle gear, a matching rack column, a force support carrying frame and an elastic force support structure, the inner side of the guiding sliding base is slidingly connected with the matching rack column, one end of the guiding sliding base is welded with a power carrying block, one side of the power carrying block is fixedly connected with the third output motor by screws, the output end of the third output motor is fixedly connected with a rotating connecting rod, the outer side of the rotating connecting rod is welded with a toggle gear, one side of the toggle gear is meshingly connected with the matching rack column, and the top end of the matching rack column is welded with an elastic force support structure.

[0012] Preferably, the elastic force-bearing support structure includes a force-bearing support mounting frame, a force-sharing unloading support frame, a lateral force-bearing push plate, a first spring, a force-bearing support top seat, an auxiliary force-bearing plate, a force-sharing unloading rod, a sliding guide block, a central support rod and a second spring. Both sides of the force-bearing support mounting frame are welded with a force-sharing unloading support frame, the inner side of the force-sharing unloading support frame is welded with a first spring, the top end of the inner side of the force-sharing unloading support frame is slidably connected with a lateral force-bearing push plate, and the inner bottom end of the lateral force-bearing push plate is connected to the top of the first spring. The ends are fitted together, the top of the lateral unloading push plate is welded with a force supporting top seat, the bottom end of the force supporting top seat is also welded with an auxiliary unloading plate, both ends of the bottom end of the auxiliary unloading plate are rotatably connected with push-and-drop unloading rods, a central supporting rod is welded on the inner side of the force supporting mounting frame, one side of the push-and-drop unloading rod is rotatably connected with a sliding guide push block, the sliding guide push block is slidably connected to the central supporting rod, and second springs are sleeved on both sides of the central supporting rod away from the sliding guide push block, and one side of the second spring is fitted with the sliding guide push block.

[0013] A method of using a device for automatically weighing and separating sheep flocks, applicable to any one of the above-mentioned devices for automatically weighing and separating sheep flocks:

[0014] First step: Control through the PLC control cabinet to adjust the adaptive guiding and adjusting plate structure to an appropriate height and slope, and unfold the automated import door;

[0015] Second step: Guide the sheep through the adaptive guiding and adjusting plate structure at the automated import door to the weighbridge main body for weighing;

[0016] Third step: The weighbridge main body automatically weighs, and uses a card reader to obtain the sheep ear tag information. At the same time, transmit the read signal back to the PLC control cabinet, and use the PLC control cabinet to analyze and process the exported data;

[0017] Fourth step: According to the weight of the sheep, the signal from the PLC control cabinet is transmitted to the corresponding exit door, and the sheep automatically enter the corresponding pens from the exit, achieving the purpose of flock separation;

[0018] Fifth step: When the sheep flock passes through the exit door, at this time, use the recognition and entry camera to transmit the signal of the sheep to the auxiliary control module. Use the auxiliary control module to control the automated guiding structure to clamp the labeling tape so that the labeling tape is guided to the position of the sheep body. At this time, use the auxiliary control module to control the first hydraulic piston cylinder to complete the downward pressure output, drive the derivation and pressing piece to derive the labeling tape to adhere to the sheep body, and use the auxiliary control module to control the automated cutting structure to complete the output cutting and disconnect the labeling tape, thereby achieving the purpose of leaving the label.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. Through the design of the synchronous logarithm automatic labeling and recognition structure, the device is convenient for automatically labeling the body of the classified sheep again and shooting and inputting the data into the cloud, further improving the recognition degree after classification and providing convenient support for quantity modularization;

[0021] 2. Through the combined design of the automated cutting structure and the automated guiding structure, the device is convenient for completing the automated labeling guiding structure, greatly improving the automation degree in the labeling process and achieving good use efficiency;

[0022] 3. Through the design of the adaptive guiding and adjusting plate structure, the device is convenient for completing the adaptive slope and angle driving adjustment, so as to adapt to the leg heights of different species and form a good force support;

[0023] 4. Through the design of the elastic force support structure, the device is convenient for completing the elastic support for the guiding in and out structure, avoiding damage to the adaptive guiding and adjusting plate structure due to excessive force. Brief Description of the Drawings

[0024] Figure 1 It is a schematic structural diagram of the whole of the present invention;

[0025] Figure 2 It is a top view of the whole of the present invention;

[0026] Figure 3 It is a front view of the whole of the present invention;

[0027] Figure 4 It is a bottom view of the whole of the present invention;

[0028] Figure 5 It is a schematic partial structural diagram of the synchronous logarithmic automatic marking and recognition structure of the present invention;

[0029] Figure 6 It is a schematic partial structural diagram of the automatic guiding structure of the present invention;

[0030] Figure 7 It is a schematic partial structural diagram of the automatic cutting structure of the present invention;

[0031] Figure 8 It is a schematic partial structural diagram of the adaptive guiding and adjusting plate structure of the present invention;

[0032] Figure 9 It is a schematic partial structural diagram of the lifting support adjusting structure of the present invention;

[0033] Figure 10 It is a schematic partial structural diagram of the force-relieving support structure of the present invention.

[0034] In the figure: 1. Cluster-mounted outer frame; 2. PLC control cabinet; 3. Automatically deployed inlet door; 4. Adaptive guiding and adjusting plate structure; 5. Weighbridge main body; 6. Card reader; 7. First automatically deployed outlet door; 8. Second automatically deployed outlet door; 9. Third automatically deployed outlet door; 10. Fourth automatically deployed outlet door; 11. Synchronous logarithmic automatic marking and recognition structure; 12. First mounting support frame; 13. Auxiliary control module; 14. Recognition and input camera; 15. Extended mounting plate; 16. Labeling roller; 17. Labeling tape; 18. First hydraulic piston cylinder; 19. Derivation pressing plate; 20. Automatic cutting structure; 21. Automatic guiding structure; 22. Limit mounting plate; 23. First output motor; 24. Synchronous moving block; 25. Second hydraulic piston cylinder; 26. Mounting base plate; 27. Auxiliary guiding box; 28. Third hydraulic piston cylinder; 29. Guiding clamping plate; 30. Second mounting support frame; 31. Second output motor; 32. Eccentric driving wheel; 33. Bi-directional derivation connecting rod; 34. Guiding limit column; 35. Follow-up movement push rod; 36. Cutting knife; 37. Mounting support rib plate; 38. Rotating hinge shaft; 39. Adjusting sleeve ring; 40. Flipping adjusting plate; 41. First lifting support adjusting structure; 42. Second lifting support adjusting structure; 43. Guiding sliding base; 44. Power mounting block; 45. Third output motor; 46. Rotating connecting rod; 47. Dialing gear; 48. Driving rack column; 49. Force-bearing support mounting frame; 50. Sharing and unloading support frame; 51. Lateral unloading push plate; 52. First spring; 53. Force-bearing support top seat; 54. Auxiliary unloading plate; 55. Sub-sharing unloading rod; 56. Sliding guide push block; 57. Central support rod; 58. Second spring. Detailed implementation mode

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0036] Embodiment 1:

[0037] Please refer to Figures 1-10 .

[0038] An automatic sheep weighing and grouping device, comprising an outer frame 1 for grouping and carrying. At the top of the outer frame 1 for grouping and carrying, a PLC control cabinet 2 is fixedly connected. At one end of the outer frame 1 for grouping and carrying, an automatic unfolding inlet door 3 is fixedly connected. At the other end of the outer frame 1 for grouping and carrying, a fourth automatic outlet door 10 is fixedly connected. At one side of the outer frame 1 for grouping and carrying, a third automatic outlet door 9 is fixedly connected. At the top inside the outer frame 1 for grouping and carrying, a weighbridge main body 5 is fixedly connected. At one end of the other side of the outer frame 1 for grouping and carrying, a second automatic outlet door 8 is fixedly connected. At the other end of the other side of the outer frame 1 for grouping and carrying, a first automatic outlet door 7 is fixedly connected. Card readers 6 are fixedly installed at the automatic unfolding inlet door 3, the first automatic outlet door 7, the second automatic outlet door 8, the third automatic outlet door 9 and the fourth automatic outlet door 10. At the bottom of the outer frame 1 for grouping and carrying near the automatic unfolding inlet door 3, the first automatic outlet door 7, the second automatic outlet door 8, the third automatic outlet door 9 and the fourth automatic outlet door 10, an adaptive guiding and adjusting plate structure 4 is fixedly connected. At the top of the outer frame 1 for grouping and carrying near the first automatic outlet door 7, the second automatic outlet door 8 and the fourth automatic outlet door 10, a synchronous logarithmic automatic marking and identifying structure 11 is fixedly connected. The PLC control cabinet 2 is electrically connected to the automatic unfolding inlet door 3, the adaptive guiding and adjusting plate structure 4, the weighbridge main body 5, the card reader 6, the first automatic outlet door 7, the second automatic outlet door 8, the third automatic outlet door 9, the fourth automatic outlet door 10 and the synchronous logarithmic automatic marking and identifying structure 11;

[0039] The first automatic outlet door 7, the second automatic outlet door 8, the third automatic outlet door 9 and the fourth automatic outlet door 10 are all prior arts, and are controlled by the PLC control cabinet 2 to open and close, forming an automatic separation effect of allowing one sheep to enter and exit each time, so that subsequent sheep can enter in sequence, avoiding damage to the equipment caused by the collision of the sheep flock;

[0040] Please refer to Figures 5-7 ,

[0041] The synchronous logarithmic automatic labeling recognition structure 11 includes a first mounting support frame 12, an auxiliary control module 13, a recognition and input camera 14, an extended mounting plate 15, a labeling roller 16, a labeling tape 17, a first hydraulic piston cylinder 18, a derivation pressing plate 19, and an automatic cutting structure 20. At the top end on one side of the first mounting support frame 12, an auxiliary control module 13 is fixedly connected by screws. At the bottom end on one side of the first mounting support frame 12, a recognition and input camera 14 is fixedly connected by screws. One end of the first mounting support frame 12 is welded with an extended mounting plate 15. Inside the extended mounting plate 15, a labeling roller 16 is rotatably connected. A labeling tape 17 is wound around the outer side of the labeling roller 16. At one end on the other side of the first mounting support frame 12, a first hydraulic piston cylinder 18 is fixedly connected by screws. The output end of the first hydraulic piston cylinder 18 is fixedly connected with a derivation pressing plate 19. At the other end on the other side of the first mounting support frame 12, an automatic cutting structure 20 and an automatic guiding structure 21 are fixedly connected;

[0042] The automatic guiding structure 21 is located at one end of the automatic cutting structure 20. The automatic guiding structure 21 includes a limit mounting plate 22, a first output motor 23, and a synchronous moving block 24. At both ends of the bottom end on the other side of the first mounting support frame 12, limit mounting plates 22 are welded. On one side of the limit mounting plate 22, a first output motor 23 is fixedly connected by screws. The output end of the first output motor 23 is fixedly connected with a threaded rod. A guiding optical rod is also welded between the two limit mounting plates 22. The outer side of the guiding optical rod is slidably connected with the synchronous moving block 24. The outer side of the threaded rod is threadedly connected with the synchronous moving block 24. The automatic guiding structure 21 further includes a second hydraulic piston cylinder 25, a mounting substrate 26, an auxiliary guiding box 27, a third hydraulic piston cylinder 28, and a guiding clamping plate 29. At the top end on one side of the synchronous moving block 24, a second hydraulic piston cylinder 25 is fixedly connected by screws. The output end of the second hydraulic piston cylinder 25 is fixedly connected with a mounting substrate 26. At the top end and the bottom end on one side of the mounting substrate 26, auxiliary guiding boxes 27 are welded. At the top of the auxiliary guiding box 27, a third hydraulic piston cylinder 28 is fixedly connected by screws. The output end of the third hydraulic piston cylinder 28 is fixedly connected with a guiding clamping plate 29. The guiding clamping plate 29 is slidably connected with the inside of the auxiliary guiding box 27;

[0043] The auxiliary control module 13 is electrically connected to the PLC control cabinet 2. Inside the auxiliary control module 13, a controller is mounted. The controller is electrically connected to the first output motor 23, the second hydraulic piston cylinder 25, the third hydraulic piston cylinder 28, and the second output motor 31;

[0044] The automatic cutting structure 20 includes a second mounting support frame 30, a second output motor 31, an eccentric driving wheel 32, a two-way derivation connecting rod 33, a guiding limiting column 34, a following motion push rod 35, and a cutting knife 36. One end of the second mounting support frame 30 is fixedly connected with the second output motor 31 by screws. The output end of the second output motor 31 is fixedly connected with a torque rod. An eccentric driving wheel 32 is fixedly connected to the outer side of the torque rod. One end of the eccentric driving wheel 32 is sleeved with the two-way derivation connecting rod 33. The bottom end of the two-way derivation connecting rod 33 is sleeved with the following motion push rod 35. One end of the second mounting support frame 30 is welded with the guiding limiting column 34. The following motion push rod 35 is slidably connected with the guiding limiting column 34. The bottom end of the following motion push rod 35 is welded with the cutting knife 36;

[0045] Specifically, during use, the recognition and input camera 14 is used to take pictures of the sheep body leaving one of the first automatic exit door 7, the second automatic exit door 8, the third automatic exit door 9, and the fourth automatic exit door 10. At this time, the auxiliary control module 13 analyzes the shooting results, forms control commands with specific data, and conducts them to the second hydraulic piston cylinder 25, so that the second hydraulic piston cylinder 25 drives the mounting substrate 26 to adjust the height, facilitating the third hydraulic piston cylinder 28 to push and guide the clamping plate 29 to clamp against the labeling tape 17, fixing one end of the labeling tape 17. At this time, the control of the auxiliary control module 13 is conducted to the first output motor 23. The first output motor 23 is used to drive the threaded rod to rotate. Since the threaded rod is threadedly connected with the synchronous moving block 24, the synchronous moving block 24 obtains torque, and with the guiding and limiting of the guiding optical rod on the synchronous moving block 24, the torque received by the synchronous moving block 24 is limited to form a derivation force, and the guiding optical rod is used to move the synchronous moving block 24, so that the labeling tape 17 clamped by the guiding clamping plate 29 is driven to be pulled and displaced to a suitable position at one end;

[0046] At this time, the auxiliary control module 13 controls the first hydraulic piston cylinder 18 to output and export, driving the derivation pressing piece 19 to press down the labeling tape 17, so that the labeling tape 17 is pressed and attached to the outer side of the sheep body;

[0047] The auxiliary control module 13 controls the second output motor 31 to complete torque output. The second output motor 31 is used to drive the eccentric driving wheel 32 to rotate. Due to the eccentric design of the eccentric driving wheel 32, the highest point and the lowest point will be generated during rotation. The two-way derivation connecting rod 33 is used to conduct the lifting drive of the eccentric driving wheel 32 to the following motion push rod 35. With the guiding of the guiding limiting column 34 on the following motion push rod 35, the following motion push rod 35 completes stable lifting derivation, driving the cutting knife 36 to conduct cutting, cutting the labeling tape 17, and completing the labeling of the sheep;

[0048] Please refer toFigures 8-10 ,

[0049] The adaptive guiding adjustment plate structure 4 includes a carrying support rib 37, a rotating hinge shaft 38, an adjusting collar 39, a flip adjustment plate 40 and a first lifting support adjustment structure 41. The top end of one end of the carrying support rib 37 is welded with a rotating hinge shaft 38, and the rotating hinge shaft 38 is fixedly connected to the cluster carrying outer frame 1. The top end of the carrying support rib 37 is welded with an adjusting collar 39. The inner side of the carrying support rib 37 is fixedly connected with the first lifting support adjustment structure 41 and the second lifting support adjustment structure 42. The inner side of the adjusting collar 39 is rotatably connected with the flip adjustment plate 40.

[0050] The structures of the first lifting support adjustment structure 41 and the second lifting support adjustment structure 42 are completely the same. The first lifting support adjustment structure 41 and the second lifting support adjustment structure 42 both include a guide sliding base 43, a power carrying block 44, a third output motor 45, a rotating connecting rod 46, a toggle gear 47, a matching rack column 48, a force-bearing support mounting frame 49 and an elastic force-bearing support structure. The inner side of the guide sliding base 43 is slidably connected with the matching rack column 48, one end of the guide sliding base 43 is welded with the power carrying block 44, one side of the power carrying block 44 is fixedly connected with the third output motor 45 by screws, the output end of the third output motor 45 is fixedly connected with the rotating connecting rod 46, the outer side of the rotating connecting rod 46 is welded with the toggle gear 47, one side of the toggle gear 47 is meshingly connected with the matching rack column 48, and the top of the matching rack column 48 is welded with the elastic force-bearing support structure;

[0051] The elastic force-bearing support structure includes a force-bearing support frame 49, a force-sharing unloading support frame 50, a lateral force-bearing push plate 51, a first spring 52, a force-bearing support top seat 53, an auxiliary force-bearing plate 54, a force-sharing unloading rod 55, a sliding guide block 56, a central support rod 57 and a second spring 58. The force-bearing support frame 49 is welded with a force-sharing unloading support frame 50 on both sides, and the first spring 52 is welded on the inner side of the force-sharing unloading support frame 50. The top end of the inner side of the force-sharing unloading support frame 50 is slidably connected with a lateral force-bearing push plate 51. The inner bottom end of the lateral force-bearing push plate 51 is connected to the first spring 52. The top of the lateral unloading push plate 51 is welded with a force-bearing support top seat 53, and the bottom of the force-bearing support top seat 53 is also welded with an auxiliary unloading plate 54. Both ends of the bottom of the auxiliary unloading plate 54 are rotatably connected with a push-off rod 55. A central support rod 57 is welded on the inner side of the force-bearing support mounting frame 49. One side of the push-off rod 55 is rotatably connected with a sliding guide block 56. The sliding guide block 56 is slidably connected to the central support rod 57. Second springs 58 are sleeved on both sides of the central support rod 57 away from the sliding guide block 56, and one side of the second spring 58 is in contact with the sliding guide block 56.

[0052] Specifically, when the adaptive guiding adjustment plate structure 4 is required to adjust the slope and height, the PLC control cabinet 2 is used to control the third output motor 45 at the first lifting support adjustment structure 41 and the second lifting support adjustment structure 42 respectively, and different outputs are performed according to the hoof height of the animal being used. At this time, the third output motor 45 and the rotating connecting rod 46 are used to cooperate to drive the toggle gear 47 to rotate, and the toggle gear 47 and the matching rack column 48 are meshed. The matching rack column 48 is driven by the toggle gear 47 and rises under the guidance of the sliding base 43. Since the rising heights of the first lifting support adjustment structure 41 and the second lifting support adjustment structure 42 are different, different angles are formed, and the angle and height of the flip adjustment plate 40 are changed by the rotation connection between the flip adjustment plate 40 and the matching ring 39;

[0053] When the livestock steps on the flip adjustment plate 40, the connection between the force support top seat 53 and the flip adjustment plate 40 is used to make the force on the flip adjustment plate 40 be applied to the bottom end, and the lateral unloading push plate 51 and the auxiliary unloading plate 54 cooperate with each other. At this time, the lateral unloading push plate 51 slides inside the first spring 52 and the auxiliary unloading plate 54 slides inside the force support mounting frame 49, so that the force on the force support top seat 53 is pressed down to conduct unloading force support, and the force guided by the lateral unloading push plate 51 is transmitted to the first spring 52. The force derived from the auxiliary unloading plate 54 is slid downwardly pressed, thereby dividing the force of the auxiliary unloading plate 54 to both sides to the push-unloading rod 55, and cooperating with the sliding connection between the sliding guide push block 56 and the central support rod 57, the force at the push-unloading rod 55 is slidingly derived to the second spring 58, and the elastic potential energy accumulated by the force of the second spring 58 and the first spring 52 is used to complete the elastic support of the force, so that the device can easily complete the elastic support of the guide entry and exit structure, avoiding damage to the adaptive guide adjustment plate structure 4 due to excessive force.

[0054] Embodiment 2:

[0055] A method for using a device for automatically weighing and dividing sheep into groups is applicable to the above embodiment:

[0056] Step 1: The adaptive guide adjustment plate structure 4 is adjusted to a suitable height and slope through the control of the PLC control cabinet 2, and the automatic opening entrance door 3 is opened;

[0057] Step 2: Guide the sheep into the main body 5 of the weighbridge through the adaptive guide adjustment plate structure 4 at the automatically unfolded entrance door 3 for weighing;

[0058] Step 3: The scale body 5 automatically weighs, and uses the card reader 6 to obtain the sheep ear tag information, and at the same time transmits the read signal back to the PLC control cabinet 2, and uses the PLC control cabinet 2 to analyze and process the exported data;

[0059] Step 4: According to the weight of the sheep, the signal is transmitted from the PLC control cabinet 2 to the corresponding exit door, and the sheep automatically enter the corresponding pen from the exit to achieve the purpose of flock separation;

[0060] Step 5: When the sheep flock passes through the exit door, at this time, the signal of the sheep is transmitted to the auxiliary control module 13 by using the recognition and input camera 14. The auxiliary control module 13 is used to control the automatic guiding structure 21 to clamp the labeling tape 17 so that the labeling tape 17 is guided and driven to the position of the sheep body. At this time, the auxiliary control module 13 is used to control the first hydraulic piston cylinder 18 to complete the downward pressure output, drive the derivation and downward pressure piece 19 to derive the labeling tape 17 to be attached to the sheep body, and use the auxiliary control module 13 to control the automatic cutting structure 20 to complete the output cutting and disconnect the labeling tape 17, so as to achieve the purpose of leaving the label.

Claims

1. An automatic weighing and sheep flock separating device, comprising a flock separating and carrying outer frame (1), characterized in that: The top of the grouped loading outer frame (1) is fixedly connected with a PLC control cabinet (2). One end of the grouped loading outer frame (1) is fixedly connected with an automatic unfolding inlet door (3). The other end of the grouped loading outer frame (1) is fixedly connected with a fourth automatic outlet door (10). One side of the grouped loading outer frame (1) is fixedly connected with a third automatic outlet door (9). The top inside the grouped loading outer frame (1) is fixedly connected with a weighbridge main body (5). One end of the other side of the grouped loading outer frame (1) is fixedly connected with a second automatic outlet door (8). The other end of the other side of the grouped loading outer frame (1) is fixedly connected with a first automatic outlet door (7). Card readers (6) are fixedly installed at the automatic unfolding inlet door (3), the first automatic outlet door (7), the second automatic outlet door (8), the third automatic outlet door (9), and the fourth automatic outlet door (10). At the bottom of the grouped loading outer frame (1) near the automatic unfolding inlet door (3), the first automatic outlet door (7), the second automatic outlet door (8), the third automatic outlet door (9), and the fourth automatic outlet door (10), an adaptive guiding and adjusting plate structure (4) is fixedly connected. At the top of the grouped loading outer frame (1) near the first automatic outlet door (7), the second automatic outlet door (8), and the fourth automatic outlet door (10), a synchronous logarithmic automatic labeling and identifying structure (11) is fixedly connected. The PLC control cabinet (2) is electrically connected with the automatic unfolding inlet door (3), the adaptive guiding and adjusting plate structure (4), the weighbridge main body (5), the card reader (6), the first automatic outlet door (7), the second automatic outlet door (8), the third automatic outlet door (9), the fourth automatic outlet door (10), and the synchronous logarithmic automatic labeling and identifying structure (11); The synchronous logarithmic automatic labeling and identifying structure (11) includes a first loading support frame (12), an auxiliary control module (13), an identification and input camera (14), an extended loading plate (15), a labeling roller (16), a labeling tape (17), a first hydraulic piston cylinder (18), a derivation pressing piece (19), and an automatic cutting structure (20). The top of one side of the first loading support frame (12) is fixedly connected with the auxiliary control module (13) by screws. The bottom of one side of the first loading support frame (12) is fixedly connected with the identification and input camera (14) by screws. One end of the first loading support frame (12) is welded with the extended loading plate (15). The inner side of the extended loading plate (15) is rotatably connected with the labeling roller (16). The labeling tape (17) is wound around the outer side of the labeling roller (16). One end of the other side of the first loading support frame (12) is fixedly connected with the first hydraulic piston cylinder (18) by screws. The output end of the first hydraulic piston cylinder (18) is fixedly connected with the derivation pressing piece (19). The other end of the other side of the first loading support frame (12) is fixedly connected with the automatic cutting structure (20) and an automatic guiding structure (21); The automatic guiding structure (21) is located at one end of the automatic cutting structure (20). The automatic guiding structure (21) includes a limit mounting plate (22), a first output motor (23), and a synchronous moving block (24). The two ends of the bottom of the other side of the first mounting support frame (12) are welded with the limit mounting plate (22). One side of the limit mounting plate (22) is fixedly connected with the first output motor (23) by screws. A threaded rod is fixedly connected to the output end of the first output motor (23). A guiding optical rod is also welded between the two limit mounting plates (22). The outer side of the guiding optical rod is slidably connected with the synchronous moving block (24). The outer side of the threaded rod is threadedly connected with the synchronous moving block (24); The automatic guiding structure (21) further includes a second hydraulic piston cylinder (25), a mounting substrate (26), an auxiliary guiding box (27), a third hydraulic piston cylinder (28), and a guiding clamping plate (29). The top end of one side of the synchronous moving block (24) is fixedly connected with the second hydraulic piston cylinder (25) by screws. The output end of the second hydraulic piston cylinder (25) is fixedly connected with the mounting substrate (26). The top and bottom ends of one side of the mounting substrate (26) are welded with the auxiliary guiding box (27). The top end of the auxiliary guiding box (27) is fixedly connected with the third hydraulic piston cylinder (28) by screws. The output end of the third hydraulic piston cylinder (28) is fixedly connected with the guiding clamping plate (29). The guiding clamping plate (29) is slidably connected with the inner side of the auxiliary guiding box (27); The automatic cutting structure (20) includes a second mounting support frame (30), a second output motor (31), an eccentric driving wheel (32), a bidirectional pushing connecting rod (33), a guiding limiting column (34), a following motion push rod (35), and a cutting knife (36). One end of the second mounting support frame (30) is fixedly connected with the second output motor (31) by screws. A torque rod is fixedly connected to the output end of the second output motor (31). An eccentric driving wheel (32) is fixedly connected to the outer side of the torque rod. One end of the eccentric driving wheel (32) is sleeved with the bidirectional pushing connecting rod (33). The bottom end of the bidirectional pushing connecting rod (33) is sleeved with the following motion push rod (35). A guiding limiting column (34) is welded to one end of the second mounting support frame (30). The following motion push rod (35) is slidably connected with the guiding limiting column (34). The cutting knife (36) is welded to the bottom end of the following motion push rod (35); The auxiliary control module (13) is electrically connected to the PLC control cabinet (2). A controller is mounted inside the auxiliary control module (13). The controller is electrically connected to the first output motor (23), the second hydraulic piston cylinder (25), the third hydraulic piston cylinder (28), and the second output motor (31); The adaptive guiding adjustment plate structure (4) comprises a carrying support rib plate (37), a rotating hinge shaft (38), an adjusting collar (39), a flip adjustment plate (40) and a first lifting support adjustment structure (41); a rotating hinge shaft (38) is welded to the top end of one end of the carrying support rib plate (37); the rotating hinge shaft (38) is fixedly connected to the cluster carrying outer frame (1); a matching collar (39) is welded to the top end of the carrying support rib plate (37); the first lifting support adjustment structure (41) and the second lifting support adjustment structure (42) are fixedly connected to the inner side of the carrying support rib plate (37); and the flip adjustment plate (40) is rotatably connected to the inner side of the matching collar (39); The structures of the first lifting support adjustment structure (41) and the second lifting support adjustment structure (42) are completely the same. The first lifting support adjustment structure (41) and the second lifting support adjustment structure (42) both comprise a guide sliding base (43), a power carrying block (44), a third output motor (45), a rotating connecting rod (46), a toggle gear (47), a matching rack column (48), a force-bearing support carrying frame (49) and an elastic force-bearing support structure. The inner side of the guide sliding base (43) is slidably connected to a matching rack. A power carrying block (44) is welded to one end of the guide sliding base (43); a third output motor (45) is fixedly connected to one side of the power carrying block (44) by means of screws; a rotating connecting rod (46) is fixedly connected to the output end of the third output motor (45); a shifting gear (47) is welded to the outer side of the rotating connecting rod (46); a matching rack column (48) is meshedly connected to one side of the shifting gear (47); and an elastic force-bearing support structure is welded to the top end of the matching rack column (48).

2. The automatic sheep flock weighing and sorting device according to claim 1, characterized in that: The elastic force-bearing support structure includes a force-bearing support carrier (49), a load-sharing and force-relieving support frame (50), a lateral force-relieving push plate (51), a first spring (52), a force-bearing support top seat (53), an auxiliary force-relieving plate (54), a load-sharing and force-pushing rod (55), a sliding guide push block (56), a central support rod (57), and a second spring (58). On both sides of the force-bearing support carrier (49), load-sharing and force-relieving support frames (50) are welded. Inside the load-sharing and force-relieving support frames (50), first springs (52) are welded. At the top inside the load-sharing and force-relieving support frames (50), a lateral force-relieving push plate (51) is slidably connected. The inner bottom end of the lateral force-relieving push plate (51) is in contact with the top end of the first spring (52). At the top of the lateral force-relieving push plate (51), a force-bearing support top seat (53) is welded. At the bottom of the force-bearing support top seat (53), an auxiliary force-relieving plate (54) is also welded. At both ends of the bottom of the auxiliary force-relieving plate (54), load-sharing and force-pushing rods (55) are rotatably connected. Inside the force-bearing support carrier (49), a central support rod (57) is welded. On one side of the load-sharing and force-pushing rod (55), a sliding guide push block (56) is rotatably connected. The sliding guide push block (56) is slidably connected to the central support rod (57). On both sides of the central support rod (57) away from the sliding guide push block (56), second springs (58) are sleeved. One side of the second spring (58) is in contact with the sliding guide push block (56).

3. The method of using an automatic weighing and sheep flock separating device according to claim 2, characterized in that, The steps are as follows: S1: Through the PLC control cabinet (2), control the adaptive guiding and adjusting plate structure (4) to adjust to a suitable height and slope, and make the automatic opening of the inlet door (3) open; S2: Guide the sheep through the adaptive guiding and adjusting plate structure (4) at the automatic opening of the inlet door (3) to the weighing scale main body (5) for weighing; S3: The weighing scale main body (5) automatically weighs, and uses the card reader (6) to obtain the sheep ear tag information, and at the same time transmits the read signal back to the PLC control cabinet (2), and uses the PLC control cabinet (2) to analyze and process the exported data; S4: According to the weight of the sheep, the signal from the PLC control cabinet (2) is transmitted to the corresponding outlet door, and the sheep automatically enter the corresponding pen from the outlet to achieve the purpose of flock separation; S5: When the flock passes through the exit door, at this time, use the recognition and entry camera (14) to transmit the signal of the sheep to the auxiliary control module (13), and use the auxiliary control module (13) to control the automatic guiding structure (21) to clamp the labeling tape (17) so that the labeling tape (17) is guided to the position of the sheep body. At this time, use the auxiliary control module (13) to control the first hydraulic piston cylinder (18) to complete the downward pressure output, drive the pushing and pressing piece (19) to push the labeling tape (17) to adhere to the sheep body, and use the auxiliary control module (13) to control the automatic cutting structure (20) to complete the output cutting and disconnect the labeling tape (17), so as to achieve the purpose of leaving the label.

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