Bone separator for veterinary orthopedic surgery
By designing a bone separator that drives the motor to flip, the distance between the crushing teeth is reduced, the crushing efficiency is improved, and the feeding time is saved, the problem of multi-stage crushing in the existing technology increases cost and time, and high efficiency and savings are achieved Cost bone chunk chopping effect.
Patent Information
- Application Number
- CN202411712072.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-02-11
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Prior art When chopping bone blocks into small particles in veterinary orthopedic surgery, multiple levels of crushing are required, resulting in inconsistent knife wheels, increasing costs, and re-filling is required for each crushing interval, increasing time costs.
A bone separator for veterinary orthopedic surgery was designed. By turning the motor, the distance between the broken teeth is reduced, the crushing efficiency is improved, and the broken bone fragments originally located below are lifted to the top, saving time for re-filling.
It achieves efficient crushing in a limited time, saving crushing time and cost, and does not cause damage to the crushing knife wheel.
Smart Images
Figure CN119406526A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of bone crushers, and in particular relates to a bone separator for veterinary orthopedic surgery. Background Art
[0002] In veterinary orthopedic surgery, it is often necessary to cut a small amount of bone removed from some animals into rice-sized pieces and place them in the area where bone fusion and growth need to be promoted. Since the bone pieces are fresh and active autologous bone, their effect is far better than artificial granular artificial bone. Although autologous bone has certain damage to the bone removal site, it is widely used in clinical practice due to its many advantages such as fast growth and high fusion rate.
[0003] In order to chop the removed bone into small particles, the existing technology often has the following problems: The bone fragments are initially crushed into small bone fragments, which need to be crushed again in multiple stages to meet the requirements. The cutter wheels required for each crushing are inconsistent, which increases the cost. At the same time, each crushing interval requires re-feeding, which inevitably increases the time cost. Summary of the invention
[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a bone separator for veterinary orthopedic surgery. By flipping the driving motor, on the one hand, the distance between crushing tooth one and crushing tooth two is reduced, and the crushing efficiency is gradually increased. It will not cause damage to the crushing wheel and can complete efficient crushing within a limited time. On the other hand, the broken bone pieces originally located at the bottom are lifted to the top, saving the time for re-feeding.
[0005] The technical solution adopted by the present invention is as follows: a bone separator for veterinary orthopedic surgery provided by the present invention comprises a collecting chamber and a crushing chamber, a placement groove is provided on the side wall of the collecting chamber, a driving motor is provided in the placement groove, one end of the crushing chamber is rotatably connected to the inner wall of the collecting chamber, and the other end of the crushing chamber is connected to the output shaft end of the driving motor; the crushing chamber comprises a processing plate 1, a processing plate 2 and an arc-shaped fixed side plate, one end of the processing plate 2 is rotatably connected to the inner wall of the collecting chamber, one end of the arc-shaped fixed side plate is arranged on the other end of the processing plate 2, one end of the processing plate 1 is arranged on the other end of the arc-shaped fixed side plate, and the other end of the processing plate 1 is connected to the output shaft end of the driving motor, wherein the arc-shaped fixed side plates are arranged in pairs, and the processing plate 1 is slidably connected with a crushing component 1 and a crushing component 2; in the initial state, the crushing component 1 and the crushing component 2 The two arc-shaped fixed side plates are far apart on the processing plate 1, and the user can put large bone fragments to be crushed between the two arc-shaped fixed side plates. By turning on the crushing component 1 and the crushing component 2 and rotating them in opposite directions, the bone fragments can be crushed. After rotating to a certain extent, that is, all the broken bone fragments on the top are crushed and moved to the bottom, until all the broken bone fragments fall to the bottom, the driving motor is turned on, and the driving motor rotates 180 degrees through the processing plate 1, the arc-shaped fixed side plate and the processing plate 2. The broken bone fragments originally at the bottom return to the top, fall again, and are crushed again. This cycle is repeated, and each rotation of the driving motor will control the distance between the crushing component 1 and the crushing component 2 to become smaller and smaller, thereby gradually meeting the crushing requirements. During the crushing process, each flip will discharge the required broken bone residues from between the two arc-shaped fixed side plates into the collection chamber in advance.
[0006] Wherein, the first processing plate is provided with a hidden slide groove, and the second processing plate is provided with an open slide groove.
[0007] Furthermore, the crushing component 1 includes a motor control box 1, a control slider 1 and a rotating shaft 1, the motor control box 1 is slidably connected to the hidden slide, a bidirectional motor 1 is installed in the motor control box 1, the control slider 1 is slidably connected to the open slide, one end of the rotating shaft 1 is rotatably connected to the control slider 1, the other end of the rotating shaft 1 is connected to the output shaft end of the bidirectional motor 1, and a crushing tooth 1 is arrayed on the rotating shaft 1; the crushing component 2 includes a motor control box 2, a control slider 2 and a rotating shaft 2, the motor control box 2 is slidably connected to the hidden slide, A bidirectional motor 2 is installed in the motor control box 2, the control slider 2 is slidably connected to the open slide groove, one end of the rotating shaft 2 is rotatably connected to the control slider 2, the other end of the rotating shaft 2 is connected to the output shaft end of the bidirectional motor 2, and an array of crushing teeth 2 is arranged on the rotating shaft 2, and the bidirectional motor 1 and the bidirectional motor 2 use opposite control interfaces; turning on the bidirectional motor 1 and the bidirectional motor 2 respectively will drive the rotating shaft 1 and the rotating shaft 2 to rotate respectively, and the rotation directions are opposite, and at the same time drive the crushing teeth 1 and the crushing teeth 2 to rotate in opposite directions, so as to crush the bone fragments put in.
[0008] Furthermore, a fixing plate is provided on the open slide groove, a fixing column is provided on the fixing plate, a support rod is provided on the inner wall of the collecting chamber, a support groove is provided in the support rod, and the processing plate 2 is rotatably connected to the support groove through the fixing column.
[0009] Furthermore, a connecting plate 1 is provided on the control slider 1, a rack 1 is provided on the connecting plate 1, a connecting plate 2 is provided on the control slider 2, a rack 2 is provided on the connecting plate 2, a control gear is fixedly installed on the support rod, one end of the control gear is meshed with the rack 1, and the other end of the control gear is meshed with the rack 2; turn on the drive motor, and each start of the drive motor will drive the processing plate 1, the arc-shaped fixed side plate and the processing plate 2 to rotate 180 degrees. Since the control gear is fixedly installed, for the processing plate 2, each rotation of the processing plate 2 will drive the rack 1 and the rack 2 to slide toward each other, and then drive the control slider 1 and the control slider 2 to move toward each other through the connecting plate 1 and the connecting plate 2, and approach each other, thereby reducing the distance between the crushing tooth 1 and the crushing tooth 2, and gradually increasing the crushing efficiency.
[0010] In order to reduce the crushing time, a partition is provided in the arc-shaped fixed side plate, an auxiliary groove is opened in the partition, and the rotating shaft 1 and the rotating shaft 2 are respectively arranged to pass through the auxiliary grooves. A pair of partitions are provided, one of which is arranged on one end of the arc-shaped fixed side plate close to the motor control box 1 and the motor control box 2, and the other partition is arranged on one end of the arc-shaped fixed side plate close to the control slider 1 and the control slider 2. A sliding plate is provided on the partition, and the other end of the sliding plate is slidably connected to the arc-shaped fixed side plate.
[0011] Furthermore, a filter is slidably provided on the arc-shaped fixed side plate, and a magnetic attraction part is provided on the filter; when the bone fragments are put in, the two filter screens are fixed by the magnetic attraction part, and each start-up of the driving motor will drive the processing plate 1, the arc-shaped fixed side plate and the processing plate 2 to rotate 180 degrees, and each time the crushed bone fragments that meet the standards will be discharged from the filter screen by flipping, and after the crushing work is completed, all the crushed bone fragments will be discharged through the filter screen, and there will be no bone fragments in the filter screen and the arc-shaped fixed side plate.
[0012] Furthermore, a barrier film is provided in the auxiliary groove, and a barrier film is provided in the open slide groove.
[0013] Furthermore, the barrier film is made of elastic material.
[0014] Furthermore, supporting legs are provided on the outer bottom wall of the collecting chamber.
[0015] The beneficial effects achieved by adopting the above structure are as follows: (1) Bidirectional motor 1 and bidirectional motor 2 adopt opposite control interfaces to ensure that crushing teeth 1 and 2 can rotate in opposite directions when the equipment is running to achieve the crushing effect; (2) Each time the drive motor is started, the processing plate 1, the arc-shaped fixed side plate and the processing plate 2 will rotate 180 degrees. On the one hand, the broken bone pieces originally located at the bottom will be lifted to the top, saving the time for re-feeding. On the other hand, the broken bone residues that meet the standards will be discharged from the filter in advance through flipping each time. This can shorten the interval time between each start-up of the drive motor, thereby greatly saving the crushing time. (3) Every time the driving motor rotates, it will control the bidirectional motor 1 and the bidirectional motor 2 to rotate in the opposite direction, ensuring that the crushing teeth 1 and the crushing teeth 2 can perform the crushing work stably; (4) Each rotation of the driving motor will reduce the distance between crushing tooth 1 and crushing tooth 2 through control slider 1 and control slider 2, gradually increasing the crushing efficiency, which will not cause damage to the crushing cutter wheel and can also complete efficient crushing within a limited time. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram of the three-dimensional structure of a bone separator for veterinary orthopedic surgery provided by the present invention; Figure 2 A schematic diagram of the three-dimensional structure of the crushing chamber provided by the present invention; Figure 3 for Figure 2 Exploded diagram of Figure 4 A top view of a crushing assembly 1 and a crushing assembly 2 provided by the present invention; Figure 5 A diagram showing the connection relationship between the processing plate 1 and the arc-shaped fixed side plate provided by the present invention; Figure 6 Schematic diagram of the three-dimensional structure of the processing board 2 provided by the present invention Figure 1 ; Figure 7 Schematic diagram of the three-dimensional structure of the processing board 2 provided by the present invention Figure 2 ; Figure 8 A schematic diagram of the three-dimensional structure of the partition provided by the present invention; Fig. 9 A schematic diagram of the three-dimensional structure of the collection chamber provided by the present invention; Fig.10 This is a top view of the filter screen and magnetic attraction component provided by the present invention.
[0017] Among them, 1. collecting chamber, 2. crushing chamber, 3. placing slot, 4. driving motor, 5. processing plate 1, 6. processing plate 2, 7. arc-shaped fixed side plate, 8. crushing component 1, 9. crushing component 2, 10. hidden slide, 11. open slide, 12. motor control box 1, 13. control slider 1, 14. rotating shaft 1, 15. bidirectional motor 1, 16. crushing tooth 1, 17. motor control box 2, 18. control slider 2, 19. rotating shaft 2, 20. bidirectional motor 2, 21. crushing tooth 2, 22. fixed plate, 23. fixed column, 24. support rod, 25. support slot, 26. connecting plate 1, 27. rack 1, 28. connecting plate 2, 29. rack 2, 30. control gear, 31. partition, 32. auxiliary slot, 33. sliding plate, 34. filter screen, 35. magnetic suction part, 36. barrier film, 37. support leg.
[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0020] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.
[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the present invention provides a bone separator for veterinary orthopedic surgery, including a collecting chamber 1 and a crushing chamber 2, a placement slot 3 is provided on the side wall of the collecting chamber 1, a driving motor 4 is provided in the placement slot 3, one end of the crushing chamber 2 is rotatably connected to the inner wall of the collecting chamber 1, and the other end of the crushing chamber 2 is connected to the output shaft end of the driving motor 4; the crushing chamber 2 includes a processing plate 1 5, a processing plate 2 6 and an arc-shaped fixed side plate 7, one end of the processing plate 2 6 is rotatably connected to the inner wall of the collecting chamber 1, one end of the arc-shaped fixed side plate 7 is arranged on the other end of the processing plate 2 6, one end of the processing plate 1 5 is arranged on the other end of the arc-shaped fixed side plate 7, and the other end of the processing plate 1 5 is connected to the output shaft end of the driving motor 4, wherein the arc-shaped fixed side plates 7 are arranged in pairs, and the processing plate 1 5 is slidably connected with a crushing component 1 8 and a crushing component 2 9, and a supporting leg 37 is provided on the outer bottom wall of the collecting chamber 1; in the initial state, the crushing The crushing component 1 8 and the crushing component 2 9 are far apart on the processing plate 1 5. The user can put large bone fragments to be crushed between the two arc-shaped fixed side plates 7. By turning on the crushing component 1 8 and the crushing component 2 9 and making them rotate in opposite directions, the bone fragments can be crushed. After rotating to a certain extent, that is, all the broken bone pieces on the top are crushed and moved to the bottom, until all the broken bone pieces fall to the bottom, the driving motor 4 is turned on. The driving motor 4 rotates 180 degrees through the processing plate 1 5, the arc-shaped fixed side plate 7 and the processing plate 2 6. The broken bone pieces originally at the bottom return to the top, fall again, and are crushed again. This cycle is repeated, and each rotation of the driving motor 4 will control the distance between the crushing component 1 8 and the crushing component 2 9 to become smaller and smaller, thereby gradually meeting the crushing requirements. During the crushing process, each time the crushing is turned over, the broken bone residues that meet the requirements will be discharged from between the two arc-shaped fixed side plates 7 into the collecting chamber 1 in advance.
[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, the processing plate 15 is provided with a hidden slide 10, the processing plate 26 is provided with an open slide 11, the crushing assembly 8 includes a motor control box 12, a control slider 13 and a rotating shaft 14, the motor control box 12 is slidably connected to the hidden slide 10, a bidirectional motor 15 is installed in the motor control box 12, the control slider 13 is slidably connected to the open slide 11, one end of the rotating shaft 14 is rotatably connected to the control slider 13, the other end of the rotating shaft 14 is connected to the output shaft end of the bidirectional motor 15, and a crushing tooth 16 is arrayed on the rotating shaft 14; the crushing assembly 29 includes a motor control box 217, a control slider 218 and a rotating shaft 219, the motor The control box 17 is slidably connected to the hidden slide 10, and a bidirectional motor 20 is installed in the motor control box 17. The control slider 18 is slidably connected to the open slide 11. One end of the rotating shaft 19 is rotatably connected to the control slider 18, and the other end of the rotating shaft 19 is connected to the output shaft end of the bidirectional motor 20. The rotating shaft 19 is arrayed with crushing teeth 21, and the bidirectional motor 15 and the bidirectional motor 20 use opposite control interfaces; turning on the bidirectional motor 15 and the bidirectional motor 20 respectively will drive the rotating shaft 14 and the rotating shaft 2 19 to rotate respectively, and the rotation directions are opposite, and at the same time drive the crushing teeth 16 and the crushing teeth 21 to rotate towards each other, so as to crush the bone fragments put in.
[0023] like Figure 7 and Fig. 9 As shown, a fixing plate 22 is provided on the open slide groove 11, a fixing column 23 is provided on the fixing plate 22, a support rod 24 is provided on the inner wall of the collecting chamber 1, a support groove 25 is provided in the support rod 24, and the processing plate 26 is rotatably connected to the support groove 25 through the fixing column 23.
[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, the control slider 13 is provided with a connecting plate 126, and the connecting plate 126 is provided with a rack 127, the control slider 218 is provided with a connecting plate 28, and the connecting plate 28 is provided with a rack 29, and a control gear 30 is fixedly installed on the support rod 24, one end of the control gear 30 is meshed with the rack 127, and the other end of the control gear 30 is meshed with the rack 29; turn on the drive motor 4, each time the drive motor 4 is started, it will drive the processing plate 15, the arc-shaped fixed side plate 7 and the processing plate 26 to rotate 180 degrees. Since the control gear 30 is fixedly installed, for the processing plate 26, each rotation of the processing plate 26 will drive the rack 127 and the rack 29 to slide toward each other, and then drive the control slider 13 and the control slider 218 to move toward each other through the connecting plate 126 and the connecting plate 28, and get closer to each other, thereby reducing the distance between the crushing tooth 16 and the crushing tooth 21, and gradually increasing the crushing efficiency.
[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a partition plate 31 is provided in the arc-shaped fixed side plate 7, and an auxiliary groove 32 is opened in the partition plate 31. The rotating shaft 14 and the rotating shaft 2 19 are respectively arranged through the auxiliary groove 32. A pair of partition plates 31 are provided, one of which is provided on one end of the arc-shaped fixed side plate 7 close to the motor control box 12 and the motor control box 2 17, and the other partition plate 31 is provided on one end of the arc-shaped fixed side plate 7 close to the control slider 13 and the control slider 2 18. A sliding plate 33 is provided on the partition plate 31, and the other end of the sliding plate 33 is slidably connected to the arc-shaped fixed side plate 7. A barrier film 36 is provided in the auxiliary groove 32, and a barrier film 36 is provided in the open slide groove 11, and the barrier film 36 is made of elastic material.
[0026] like Figure 1 , Figure 2 and Fig.10 As shown, a filter screen 34 is slidably provided on the arc-shaped fixed side plate 7, and a magnetic attraction part 35 is provided on the filter screen 34; when the bone fragments are put in, the two filter screens 34 are fixed by the magnetic attraction part 35, and each start-up of the driving motor 4 will drive the processing plate 1 5, the arc-shaped fixed side plate 7 and the processing plate 2 6 to rotate 180 degrees, and each time the crushed bone fragments that meet the standards will be discharged from the filter screen 34 by turning over. After the crushing work is completed, all the crushed bone fragments will be discharged through the filter screen 34, and there will be no bone fragments in the filter screen 34 and the arc-shaped fixed side plate 7.
[0027] When in use, in the initial state, the crushing assembly 1 8 and the crushing assembly 2 9 are far apart on the processing plate 1 5, and the user can put the large bone fragments to be crushed between the two arc-shaped fixed side plates 7, and fix the two filter screens 34 by the magnetic suction member 35; Turning on the bidirectional motor 1 15 and the bidirectional motor 2 20 respectively drives the rotating shaft 14 and the rotating shaft 2 19 to rotate respectively, and the rotation directions are opposite, and at the same time drives the crushing teeth 16 and the crushing teeth 2 21 to rotate in opposite directions, so as to crush the bone fragments put in. After the rotation reaches a certain degree, that is, all the bone fragments on the upper side are crushed and moved to the lower side, until all the bone fragments fall to the lower side, the bone fragments that meet the crushing standards will be discharged from the filter screen 34 by turning over; The driving motor 4 is turned on, and the driving motor 4 rotates 180 degrees through the processing plate 1 5, the arc-shaped fixed side plate 7 and the processing plate 2 6. The bone fragments originally at the bottom return to the top, fall again, and are crushed again. This cycle is repeated, and each rotation of the driving motor 4 will control the bidirectional motor 1 15 and the bidirectional motor 2 20 to rotate in the opposite direction, ensuring that the crushing teeth 1 16 and the crushing teeth 21 can both perform the crushing work. At the same time, since the control gear 30 is fixedly installed, for the processing plate 2 6, each rotation of the processing plate 2 6 will drive the rack 1 27 and the rack 2 29 to rotate in the opposite direction. The connecting plate 1 26 and the connecting plate 2 28 drive the control slider 1 13 and the control slider 2 18 to move toward each other and approach each other, thereby reducing the distance between the crushing tooth 1 16 and the crushing tooth 2 21, and gradually increasing the crushing efficiency. The crushed bone residues that meet the standards each time will be discharged from the filter screen 34 in advance by flipping. The above process is repeated until the crushing work is completed, and all the crushed bone residues will be discharged through the filter screen 34. There will be no bone fragments in the filter screen 34 and the arc-shaped fixed side plate 7. All the crushed bone residues are in the collection chamber 1, waiting to be collected by the user.
[0028] The above is the overall workflow of the present invention, and you can repeat this step next time you use it.
[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0030] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.
Claims
1. A bone separator for veterinary orthopedic surgery, comprising a collection chamber (1) and a crushing chamber (2), characterized in that: A placement groove (3) is provided on the side wall of the collecting chamber (1), and a driving motor (4) is provided in the placement groove (3); one end of the crushing chamber (2) is rotatably connected to the inner side wall of the collecting chamber (1), and the other end of the crushing chamber (2) is connected to the output shaft end of the driving motor (4); the crushing chamber (2) comprises a processing plate 1 (5), a processing plate 2 (6) and an arc-shaped fixed side plate (7); one end of the processing plate 2 (6) is rotatably connected to the inner side wall of the collecting chamber (1), one end of the arc-shaped fixed side plate (7) is arranged on the other end of the processing plate 2 (6), one end of the processing plate 1 (5) is arranged on the other end of the arc-shaped fixed side plate (7), and the other end of the processing plate 1 (5) is connected to the output shaft end of the driving motor (4); the arc-shaped fixed side plates (7) are arranged in pairs, and a crushing component 1 (8) and a crushing component 2 (9) are slidably connected to the processing plate 1 (5).
2. A bone separator for veterinary orthopedic surgery according to claim 1, characterized in that: The processing plate 1 (5) is provided with a hidden slide groove (10), the processing plate 2 (6) is provided with an open slide groove (11), the crushing component 1 (8) comprises a motor control box 1 (12), a control slider 1 (13) and a rotating shaft 1 (14), the motor control box 1 (12) is slidably connected to the hidden slide groove (10), a bidirectional motor 1 (15) is installed in the motor control box 1 (12), the control slider 1 (13) is slidably connected to the open slide groove (11), one end of the rotating shaft 1 (14) is rotatably connected to the control slider 1 (13), and the other end of the rotating shaft 1 (14) is connected to the output shaft end of the bidirectional motor 1 (15), The first rotating shaft (14) is provided with a crushing tooth (16) in an array; the second crushing assembly (9) comprises a second motor control box (17), a second control slide block (18) and a second rotating shaft (19); the second motor control box (17) is slidably connected to the hidden slide groove (10); a second bidirectional motor (20) is installed in the second motor control box (17); the second control slide block (18) is slidably connected to the open slide groove (11); one end of the second rotating shaft (19) is rotatably connected to the second control slide block (18); the other end of the second rotating shaft (19) is connected to the output shaft end of the second bidirectional motor (20); and the second rotating shaft (19) is provided with a crushing tooth (21) in an array.
3. A bone separator for veterinary orthopedic surgery according to claim 2, characterized in that: The bidirectional motor 1 (15) and the bidirectional motor 2 (20) use opposite control interfaces.
4. A bone separator for veterinary orthopedic surgery according to claim 3, characterized in that: The open slide groove (11) is provided with a fixing plate (22), the fixing plate (22) is provided with a fixing column (23), the inner side wall of the collecting chamber (1) is provided with a supporting rod (24), a supporting groove (25) is provided in the supporting rod (24), and the second processing plate (6) is rotatably connected to the supporting groove (25) via the fixing column (23).
5. A bone separator for veterinary orthopedic surgery according to claim 4, characterized in that: The control slider 1 (13) is provided with a connecting plate 1 (26), and the connecting plate 1 (26) is provided with a rack 1 (27); the control slider 2 (18) is provided with a connecting plate 2 (28), and the connecting plate 2 (28) is provided with a rack 2 (29); a control gear (30) is fixedly mounted on the support rod (24), and one end of the control gear (30) is meshed with the rack 1 (27), and the other end of the control gear (30) is meshed with the rack 2 (29).
6. A bone separator for veterinary orthopedic surgery according to claim 5, characterized in that: A partition plate (31) is provided in the arc-shaped fixed side plate (7), and an auxiliary groove (32) is provided in the partition plate (31). The rotating shaft 1 (14) and the rotating shaft 2 (19) are respectively arranged through the auxiliary groove (32). A pair of partition plates (31) are provided, wherein one of the partition plates (31) is provided on one end of the arc-shaped fixed side plate (7) close to the motor control box 1 (12) and the motor control box 2 (17), and the other of the partition plates (31) is provided on one end of the arc-shaped fixed side plate (7) close to the control slide block 1 (13) and the control slide block 2 (18). A sliding plate (33) is provided on the partition plate (31), and the other end of the sliding plate (33) is slidably connected to the arc-shaped fixed side plate (7).
7. A bone separator for veterinary orthopedic surgery according to claim 6, characterized in that: A filter screen (34) is slidably disposed on the arc-shaped fixed side plate (7), and a magnetic attraction member (35) is disposed on the filter screen (34).
8. A bone separator for veterinary orthopedic surgery according to claim 7, characterized in that: A barrier film (36) is provided in the auxiliary groove (32), and a barrier film (36) is provided in the open slide groove (11).
9. A bone separator for veterinary orthopedic surgery according to claim 8, characterized in that: The barrier film (36) is made of elastic material.
10. A bone separator for veterinary orthopedic surgery according to claim 9, characterized in that: Support legs (37) are provided on the outer bottom wall of the collection chamber (1).