A burr cleaning device for gear machining

Abstract

The application discloses a burr cleaning equipment for gear machining, and belongs to the technical field of gear machining, and the technical key points are as follows: the burr cleaning equipment comprises a bottom plate, a gear positioning mechanism and a gear polishing mechanism are arranged, and the gear body can be clamped and fixed in a self-adapting mode according to the inner diameter of the gear during burr cleaning, manual intervention is greatly reduced, the labor intensity of an operator is reduced, and the synchronous burr cleaning mode for the tooth surface, the tooth top and the tooth root reduces the corresponding clamping frequency and adjustment time, and the overall machining efficiency is significantly improved; the gear taking mechanism can quickly and stably complete gear grabbing, discharging and grabbing feeding operations, the movement characteristics of the multi-degree-of-freedom moving assembly can significantly shorten the single feeding and discharging time, the production efficiency is significantly improved compared with traditional equipment, and the burr cleaning equipment has the advantages of convenient gear taking and placing, high automation degree and high working efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of gear machining, in particular to a burr cleaning device for gear machining. BACKGROUND

[0002] In the process of gear machining, burrs will inevitably be generated on the tooth surface, tooth top and tooth root of the gear due to the influence of machining processes such as cutting and grinding. These burrs not only affect the appearance quality of the gear, but also cause noise increase and wear aggravation during gear transmission, and even affect the transmission accuracy and service life of the gear.

[0003] At present, for the cleaning of gear burrs, some use manual cleaning, which is low in efficiency, high in labor intensity, and difficult to guarantee the cleaning quality, and may cause incomplete cleaning or damage to the gear surface. Some use simple mechanical equipment for cleaning, but these devices can only clean a certain part of the gear, and cannot achieve comprehensive cleaning of multiple parts such as the gear tooth surface, tooth top and tooth root, the cleaning effect is not ideal, and the placing and cleaning operation of the gear still needs manual participation, which is low in working efficiency and easy to affect the safety of workers, and has poor applicability, and cannot meet the needs of actual use.

[0004] Therefore, it is necessary to provide a burr cleaning device for gear machining to solve the above problems. SUMMARY

[0005] In view of the deficiencies in the prior art, the purpose of the embodiments of the present application is to provide a burr cleaning device for gear machining to solve the technical problems proposed in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] A burr cleaning device for gear machining, comprising a bottom plate, a gear positioning seat for placing a gear body is arranged on the bottom plate, a conveying support table is arranged on one side of the gear positioning seat, a vertical plate is arranged on one side of the conveying support table, and the burr cleaning device further comprises:

[0008] A gear positioning mechanism is installed on the gear positioning seat and used for positioning and clamping fixing the placed gear body, the gear positioning mechanism comprises an L-shaped positioning plate used for positioning and clamping the gear body and a rotating disc, the L-shaped positioning plate is limitingly and slidingly connected to a positioning table, the rotating disc is rotationally installed on the positioning table, a first driving groove adapted for sliding connection with a first driving rod is arranged on the rotating disc, and the first driving rod is fixedly connected to the L-shaped positioning plate;

[0009] Gear polishing mechanism, which is installed on gear positioning seat, is used for polishing processing to the positioned gear body, the gear polishing mechanism includes disc steel wire brush for end face polishing and plane steel wire brush for side tooth polishing, the disc steel wire brush and plane steel wire brush are movably installed on gear positioning seat;

[0010] Gear taking mechanism, which is installed on vertical plate, is used for taking and placing processing to gear body, the gear taking mechanism includes grabbing arm for taking and placing control and traction rotating plate, one end of the grabbing arm is provided with suction disc for grabbing gear body, and the grabbing arm is controlled to take and place through the rotation of traction rotating plate.

[0011] As a further scheme of the application, the gear taking mechanism further comprises a second driving rod for driving the grabbing arm to move up and down, the second driving rod is fixedly connected to one side of the lifting plate through a fixing block, the grabbing arm is fixedly connected to the lifting plate, a second driving groove adapted to slidingly connect with the second driving rod is formed in the vertical plate, and a guide groove adapted to slidingly connect with the second driving rod is formed in the traction rotating plate, and the second driving groove is provided with a third region and a fourth region for driving the lifting plate to move up and down.

[0012] As a further scheme of the application, the gear taking mechanism further comprises a dovetail sliding table and a second dovetail sliding block for guiding the movement of the lifting plate, the lifting plate is limitingly and slidingly connected to the dovetail sliding table through the first dovetail sliding block, the dovetail sliding table is fixedly connected to a moving plate, the moving plate is limitingly and slidingly connected to the second dovetail sliding block, and the second dovetail sliding block is fixedly connected to one side of the vertical plate.

[0013] As a further scheme of the application, the gear taking mechanism further comprises a fourth motor for driving the traction rotating plate to rotate, the traction rotating plate is rotatably connected to the vertical plate through a second connecting shaft, the second connecting shaft is fixedly connected to an output shaft of the fourth motor, the fourth motor is fixedly installed on one side of the vertical plate, and the vertical plate is further provided with a first inductor, a second inductor and a third inductor for inductive connection.

[0014] As a further scheme of the application, the gear positioning mechanism further comprises an electric push rod for driving the rotating disc to rotate, the rotating disc is rotatably installed on the positioning table through a first connecting shaft, the first driving groove is provided with a first region and a second region, a connecting gear is fixedly connected to the first connecting shaft, the connecting gear is meshingly connected to a toothed plate, the toothed plate is fixedly connected to a piston rod of the electric push rod through a connecting plate, and the electric push rod is fixedly installed in the positioning table.

[0015] As a further scheme of the present application, the gear positioning mechanism further comprises a third motor for driving the positioning table to rotate and a rotating base for revolution, the positioning table is fixedly connected with the output shaft of the third motor, the third motor is fixedly installed in the interior of a rotating plate, the rotating plate is installed on the rotating base, and the rotating base is fixedly installed on the gear positioning seat.

[0016] As a further scheme of the present application, the gear polishing mechanism further comprises a second motor for driving the plane steel wire brush to rotate and a first motor for driving the disc steel wire brush to rotate, the plane steel wire brush is rotatably installed on the second moving frame, and the plane steel wire brush is fixedly connected with the output shaft of the second motor, the second motor is fixedly installed on one side of the second moving frame, the disc steel wire brush is rotatably installed on the first moving frame, and the disc steel wire brush is symmetrically arranged on the first moving frame, the disc steel wire brush is fixedly connected with the output shaft of the first motor, and the first motor is fixedly installed on the first moving frame.

[0017] As a further scheme of the present application, the gear polishing mechanism further comprises a bidirectional electric push rod for driving the plane steel wire brush and the disc steel wire brush to adjust the distance, the first moving frame and the second moving frame are limitingly and slidingly connected with the gear positioning seat, the first moving frame and the second moving frame are fixedly connected with the piston rod of the bidirectional electric push rod, and the bidirectional electric push rod is fixedly installed in the interior of the gear positioning seat.

[0018] As a further scheme of the present application, the conveying support table is provided with a first conveyor and a second conveyor for conveying the gear body, and the transmission directions of the first conveyor and the second conveyor are oppositely arranged, and one side of the second conveyor is provided with a finished product receiving box for receiving materials.

[0019] In summary, the embodiment of the present application has the following beneficial effects compared with the prior art:

[0020] When the gear body is deburred, the gear positioning mechanism and the gear polishing mechanism are arranged to adaptively clamp and fix according to the inner diameter of the gear, greatly reducing manual intervention, reducing the labor intensity of the operator, avoiding processing problems caused by human operation errors, further improving the processing efficiency and the stability of production, and the synchronous deburring of the tooth surface, the tooth top and the tooth root reduces the corresponding clamping times and adjustment time, significantly improves the overall processing efficiency, effectively shortens the production cycle, and improves the production efficiency and economic benefits of enterprises.

[0021] The gear taking mechanism can quickly and stably complete the gear grabbing and discharging and the grabbing and feeding operation, the motion characteristics of the multi-degree-of-freedom moving assembly can make the single feeding and discharging time significantly shortened, compared with the traditional equipment, the production efficiency is significantly improved, the efficiency of gear burr cleaning is greatly improved, the demand of large-scale production is met, the stability and reliability of the production process are improved, and the automation of production is facilitated.

[0022] In order to more clearly set forth the structural features and effects of the present application, the present application will be described in detail below in conjunction with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the embodiment of the application.

[0024] Figure 2 It is a side view structural schematic diagram of the embodiment of the application.

[0025] Figure 3 It is a structural schematic diagram of the state of taking the processed gear in the embodiment of the application.

[0026] Figure 4 It is a connection structural schematic diagram of the gear positioning seat in the embodiment of the application.

[0027] Figure 5 It is a connection structural schematic diagram of the inside of the gear positioning seat in the embodiment of the application.

[0028] Figure 6 It is a connection structural schematic diagram of the inside of the rotating plate in the embodiment of the application.

[0029] Figure 7 It is a connection structural schematic diagram of the inside of the positioning table in the embodiment of the application.

[0030] Figure 8 It is a connection structural schematic diagram of the L-shaped positioning plate in the embodiment of the application.

[0031] Figure 9 It is an exploded structural schematic diagram of the stand plate connection in the embodiment of the application.

[0032] Figure 10 It is a side view exploded structural schematic diagram of the stand plate connection in the embodiment of the application.

[0033] The reference signs are: 1, bottom plate; 2, gear positioning seat; 3, conveying support table; 4, vertical plate; 5, gear body; 6, first moving frame; 7, disc steel wire brush; 8, first motor; 9, second moving frame; 10, flat steel wire brush; 11, second motor; 12, bidirectional electric push rod; 13, rotating base; 14, rotating plate; 15, third motor; 16, positioning table; 17, connecting gear; 18, first connecting shaft; 19, toothed plate; 20, electric push rod; 21, connecting plate; 22, rotating disc; 23, first area; 24, second area; 25, first driving groove; 26, first driving rod; 27, L-shaped positioning plate; 28, first conveyor; 29, second conveyor; 30, finished product collecting box; 31, suction disc; 32, grabbing arm; 33, lifting plate; 34, first dovetail sliding block; 35, dovetail sliding table; 36, moving plate; 37, second dovetail sliding block; 38, second driving groove; 39, fixed block; 40, second driving rod; 41, third area; 42, fourth area; 43, traction rotating plate; 44, guide groove; 45, second connecting shaft; 46, fourth motor; 47, first inductor; 48, second inductor; 49, third inductor. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the present application clearer, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0035] The specific implementation of the present application is described in detail below in combination with specific examples.

[0036] Reference Figures 1-8 A gear machining burr cleaning device, comprising a bottom plate 1, the bottom plate 1 is provided with a gear positioning seat 2 for placing a gear body 5, one side of the gear positioning seat 2 is provided with a conveying support table 3, one side of the conveying support table 3 is provided with a vertical plate 4, further comprising:

[0037] The gear positioning mechanism is installed on the gear positioning seat 2, and is used for positioning and clamping the gear body 5. The gear positioning mechanism comprises an L-shaped positioning plate 27 and a rotating disc 22. The L-shaped positioning plate 27 is limitingly and slidingly connected to the positioning table 16. The rotating disc 22 is rotatably installed on the positioning table 16. The rotating disc 22 is provided with a first driving groove 25 which is slidingly connected to a first driving rod 26. The first driving rod 26 is fixedly connected to the L-shaped positioning plate 27. The gear polishing mechanism is installed on the gear positioning seat 2, and is used for polishing the positioned gear body 5. The gear polishing mechanism comprises a disc steel wire brush 7 for end face polishing and a flat steel wire brush 10 for side tooth polishing. The disc steel wire brush 7 and the flat steel wire brush 10 are movably installed on the gear positioning seat 2.

[0038] Further, the gear positioning mechanism further comprises an electric push rod 20 for driving the rotating disc 22 to rotate. The rotating disc 22 is rotatably installed on the positioning table 16 through a first connecting shaft 18. The first driving groove 25 is provided with a first area 23 and a second area 24. The first connecting shaft 18 is fixedly connected with a connecting gear 17. The connecting gear 17 is engagedly connected to a toothed plate 19. The toothed plate 19 is fixedly connected with a piston rod of the electric push rod 20 through a connecting plate 21. The electric push rod 20 is fixedly installed in the interior of the positioning table 16.

[0039] Further, the gear positioning mechanism further comprises a third motor 15 for driving the positioning table 16 to rotate and a rotating base table 13 for driving the positioning table 16 to revolve. The positioning table 16 is fixedly connected with an output shaft of the third motor 15. The third motor 15 is fixedly installed in the interior of a rotating plate 14. The rotating plate 14 is installed on the rotating base table 13. The rotating base table 13 is fixedly installed on the gear positioning seat 2.

[0040] Further, the gear polishing mechanism further comprises a second motor 11 for driving the flat steel wire brush 10 to rotate and a first motor 8 for driving the disc steel wire brush 7 to rotate. The flat steel wire brush 10 is rotatably installed on a second moving frame 9. The flat steel wire brush 10 is fixedly connected with an output shaft of the second motor 11. The second motor 11 is fixedly installed on one side of the second moving frame 9. The disc steel wire brush 7 is rotatably installed on a first moving frame 6. The disc steel wire brush 7 is symmetrically arranged on the first moving frame 6. The disc steel wire brush 7 is fixedly connected with an output shaft of the first motor 8. The first motor 8 is fixedly installed on the first moving frame 6.

[0041] Further, the gear polishing mechanism further comprises a bidirectional electric push rod 12 for driving the flat steel wire brush 10 and the disc steel wire brush 7 to adjust the distance. The first moving frame 6 and the second moving frame 9 are limitingly and slidingly connected to the gear positioning seat 2. The first moving frame 6 and the second moving frame 9 are fixedly connected with piston rods of the bidirectional electric push rod 12. The bidirectional electric push rod 12 is fixedly installed in the interior of the gear positioning seat 2.

[0042] Preferably, during the installation and fixation of the gear body 5, the gear body 5 is placed and installed on the positioning table 16, and according to the hole diameter of the inner ring of the gear body 5, the piston rod of the electric push rod 20 drives the tooth plate 19 on the connecting plate 21 to move and adjust, and under the meshing connection relationship between the tooth plate 19 and the connecting gear 17, the rotating disc 22 on the first connecting shaft 18 is driven to rotate, according to the rotating track of the first driving groove 25 on the rotating disc 22, and because the first driving rod 26 follows the linear movement of the L-shaped positioning plate 27, when the first driving rod 26 moves relatively to the area close to the second area 24, the L-shaped positioning plate 27 moves away from the first connecting shaft 18, at this time, the outward opening movement setting of the plurality of L-shaped positioning plates 27 is realized, that is, the abutting of the inner ring of the gear body 5 is realized, thereby realizing the fixation of the gear body 5, when the first driving rod 26 moves relatively to the area close to the first area 23, at this time, the L-shaped positioning plate 27 moves close to the first connecting shaft 18, at this time, the inward contraction movement setting of the plurality of L-shaped positioning plates 27 is realized, that is, the loosening setting of the gear body 5 is realized, thereby facilitating the clamping and positioning processing of the gear body 5, so as to facilitate the subsequent burr cleaning.

[0043] When the gear body 5 is cleaned of burrs, because the gear body 5 has been clamped and fixed on the positioning table 16, at this time, the third motor 15 drives the gear body 5 on the positioning table 16 to rotate at a constant speed, the second motor 11 drives the plane wire brush 10 to rotate, and the first motor 8 drives the disc wire brush 7 to rotate, at this time, the bidirectional electric push rod 12 drives the plane wire brush 10 on the second moving frame 9 and the disc wire brush 7 on the first moving frame 6 to move close to the gear body 5, that is, the cleaning of the burrs on the side surface, tooth top and tooth root of the gear body 5 can be completed.

[0044] Through this inner diameter self-adaptive clamping control mode, manual intervention can be greatly reduced, the labor intensity of the operator is reduced, and processing problems caused by human operation errors are avoided, thereby further improving the processing efficiency and the stability of production, and this synchronous cleaning of burrs on the tooth surface, tooth top and tooth root reduces the corresponding clamping times and adjustment time, significantly improves the overall processing efficiency, effectively shortens the production cycle, and improves the production efficiency and economic benefits of enterprises.

[0045] As Figures 1-10As shown, the embodiment is based on the above-mentioned embodiment, further comprising a gear taking mechanism installed on the stand 4 for taking and placing the gear body 5, the gear taking mechanism comprising a grabbing arm 32 for taking and placing control and a traction rotating plate 43, one end of the grabbing arm 32 being provided with a suction disc 31 for grabbing the gear body 5, and the grabbing arm 32 being controlled for taking and placing through rotation of the traction rotating plate 43.

[0046] Further, the gear taking mechanism further comprises a second driving rod 40 for driving the grabbing arm 32 to move up and down, the second driving rod 40 being fixedly connected to one side of the lifting plate 33 through a fixing block 39, the grabbing arm 32 being fixedly connected to the lifting plate 33, the stand 4 being provided with a second driving groove 38 in sliding connection with the second driving rod 40, and the traction rotating plate 43 being provided with a guide groove 44 in sliding connection with the second driving rod 40, the second driving groove 38 being provided with a third area 41 and a fourth area 42 for driving lifting.

[0047] Further, the gear taking mechanism further comprises a dovetail sliding table 35 and a second dovetail sliding block 37 for guiding and connecting the movement of the lifting plate 33, the lifting plate 33 being limitingly and slidingly connected to the dovetail sliding table 35 through a first dovetail sliding block 34, the dovetail sliding table 35 being fixedly connected to a moving plate 36, the moving plate 36 being limitingly and slidingly connected to the second dovetail sliding block 37, and the second dovetail sliding block 37 being fixedly connected to one side of the stand 4.

[0048] Further, the gear taking mechanism further comprises a fourth motor 46 for driving the traction rotating plate 43 to rotate, the traction rotating plate 43 being rotatably connected to the stand 4 through a second connecting shaft 45, the second connecting shaft 45 being fixedly connected to an output shaft of the fourth motor 46, the fourth motor 46 being fixedly installed on one side of the stand 4, and the stand 4 being further provided with a first inductor 47, a second inductor 48 and a third inductor 49 for inductive connection.

[0049] Further, the conveying support table 3 is provided with a first conveyor 28 and a second conveyor 29 for conveying the gear body 5, and the transmission directions of the first conveyor 28 and the second conveyor 29 are oppositely arranged, one side of the second conveyor 29 being provided with a finished product receiving box 30 for receiving.

[0050] Preferably, in the embodiment, when it is necessary to take the gear body 5 with burrs cleaned, the rotating base 13 drives the positioning table 16 on the rotating plate 14 to rotate by 90°, which can be seen from Figure 3As shown, the output shaft of the fourth motor 46 drives the traction rotating plate 43 on the second connecting shaft 45 to rotate, when the traction rotating plate 43 rotates to the area close to the third area 41, at this time under the guide of the second driving rod 40 on the lifting plate 33, the suction disc 31 on the grabbing arm 32 moves close to the gear body 5 on the positioning table 16, when the traction rotating plate 43 rotates to the sensing connection at the second sensor 48, at this time the suction disc 31 adsorbs and grabs the gear body 5 on the positioning table 16, then the fourth motor 46 drives the traction rotating plate 43 on the second connecting shaft 45 to reset and rotate, when the traction rotating plate 43 pulls the second driving rod 40 to move to the fourth area 42, that is, at this time the traction rotating plate 43 is in sensing connection with the third sensor 49, then the suction disc 31 on the grabbing arm 32 places the machined gear body 5 on the second conveyor 29 for conveying, then the fourth motor 46 correspondingly drives the traction rotating plate 43 on the second connecting shaft 45 to pull the second driving rod 40 to move to the central area close to the second driving groove 38, when the traction rotating plate 43 rotates to the first sensor 47 for the second time, at this time the suction disc 31 on the grabbing arm 32 is just located at the gear body 5 on the first conveyor 28, at this time the suction disc 31 adsorbs and grabs the gear body 5, then when the second driving rod 40 moves to the third area 41 again, the suction disc 31 on the grabbing arm 32 can place the adsorbed unprocessed gear body 5 on the positioning table 16 for fixing, so as to facilitate the subsequent burr cleaning operation, which is one cycle.

[0051] It needs to be particularly pointed out that when the traction rotating plate 43 rotates to the area close to the first sensor 47 for the first time, at this time the suction disc 31 above the first conveyor 28 does not adsorb and grab, when the traction rotating plate 43 rotates to the area close to the first sensor 47 for the second time, at this time the suction disc 31 above the first conveyor 28 adsorbs and grabs the gear body 5 below, and the first conveyor 28 conveys unprocessed gear bodies 5 and the second conveyor 29 conveys machined gear bodies 5, so as to facilitate the classification and induction, and the work efficiency is improved.

[0052] The gear taking mechanism can quickly and stably complete the operations of taking and placing the gears, and the combination of the movement characteristics of the multi-degree-of-freedom moving assembly can significantly shorten the single placing and taking time, improve the production efficiency, greatly improve the efficiency of gear burr cleaning, meet the needs of large-scale production, reduce the labor intensity of the operators, avoid production problems caused by human operation errors, improve the stability and reliability of the production process, and facilitate the automation of production.

[0053] It should be particularly pointed out that the components in the present application are all general standard components or components well known to those skilled in the art, which effectively solve the technical problems raised in the background art.

[0054] The above only describes the preferred embodiments of the present application and should not be used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A burr cleaning apparatus for gear machining, comprising a base plate (1), characterized in that, The bottom plate (1) is provided with a gear positioning seat (2) for placing a gear body (5), one side of the gear positioning seat (2) is provided with a conveying support table (3), one side of the conveying support table (3) is provided with a vertical plate (4), and the gear positioning seat (2) is further provided with: A gear positioning mechanism is installed on the gear positioning seat (2) and is used for positioning and clamping the gear body (5), the gear positioning mechanism comprises an L-shaped positioning plate (27) and a rotating disc (22) for positioning and clamping the gear body (5), the L-shaped positioning plate (27) is limitingly and slidably connected to the positioning table (16), the rotating disc (22) is rotatably installed on the positioning table (16), the rotating disc (22) is provided with a first driving groove (25) which is slidably connected with a first driving rod (26), and the first driving rod (26) is fixedly connected to the L-shaped positioning plate (27). A gear polishing mechanism is installed on the gear positioning seat (2) and is used for polishing the positioned gear body (5), the gear polishing mechanism comprises a disc steel wire brush (7) for end face polishing and a flat steel wire brush (10) for side tooth polishing, and the disc steel wire brush (7) and the flat steel wire brush (10) are movably installed on the gear positioning seat (2). A gear material taking mechanism is installed on the vertical plate (4) and is used for taking and placing the gear body (5), the gear material taking mechanism comprises a grabbing arm (32) for taking and placing control and a traction rotating plate (43), one end of the grabbing arm (32) is provided with a suction disc (31) for grabbing the gear body (5), and the grabbing arm (32) is controlled to take and place through the rotation of the traction rotating plate (43).

2. The burr cleaning apparatus for gear machining according to claim 1, characterized by, The gear material taking mechanism further comprises a second driving rod (40) for driving the grabbing arm (32) to move and lift, the second driving rod (40) is fixedly connected to one side of a lifting plate (33) through a fixed block (39), the grabbing arm (32) is fixedly connected to the lifting plate (33), the vertical plate (4) is provided with a second driving groove (38) which is slidably connected with the second driving rod (40), and the traction rotating plate (43) is provided with a guide groove (44) which is slidably connected with the second driving rod (40), and the second driving groove (38) is provided with a third area (41) and a fourth area (42) for driving lifting.

3. The burr cleaning apparatus for gear machining according to claim 2, characterized by, The gear material taking mechanism further comprises a dovetail sliding table (35) and a second dovetail sliding block (37) for guiding and connecting the movement of the lifting plate (33), the lifting plate (33) is limitingly and slidably connected to the dovetail sliding table (35) through a first dovetail sliding block (34), the dovetail sliding table (35) is fixedly connected to a moving plate (36), the moving plate (36) is limitingly and slidably connected to the second dovetail sliding block (37), and the second dovetail sliding block (37) is fixedly connected to one side of the vertical plate (4).

4. The burr cleaning apparatus for gear machining according to claim 3, characterized by, The gear taking mechanism further comprises a fourth motor (46) for driving the traction rotating plate (43) to rotate, the traction rotating plate (43) is rotatably connected to the vertical plate (4) through a second connecting shaft (45), the second connecting shaft (45) is fixedly connected to the output shaft of the fourth motor (46), the fourth motor (46) is fixedly installed on one side of the vertical plate (4), and the vertical plate (4) is further provided with a first inductor (47), a second inductor (48) and a third inductor (49) for inductive connection.

5. The burr cleaning apparatus for gear machining according to claim 1, characterized by, The gear positioning mechanism further comprises an electric push rod (20) for driving the rotating disc (22) to rotate, the rotating disc (22) is rotatably installed on the positioning table (16) through a first connecting shaft (18), the first driving groove (25) is provided with a first area (23) and a second area (24), the first connecting shaft (18) is fixedly connected with a connecting gear (17), the connecting gear (17) is engagedly connected to a toothed plate (19), the toothed plate (19) is fixedly connected to the piston rod of the electric push rod (20) through a connecting plate (21), and the electric push rod (20) is fixedly installed in the positioning table (16).

6. The burr cleaning apparatus for gear machining according to claim 5, characterized by The gear positioning mechanism further comprises a third motor (15) for driving the positioning table (16) to rotate and a rotating base table (13), the positioning table (16) is fixedly connected to the output shaft of the third motor (15), the third motor (15) is fixedly installed in the rotating plate (14), the rotating plate (14) is installed on the rotating base table (13), and the rotating base table (13) is fixedly installed on the gear positioning seat (2).

7. The burr cleaning apparatus for gear machining according to claim 1, characterized by, The gear polishing mechanism further comprises a second motor (11) for driving the plane steel wire brush (10) to rotate and a first motor (8) for driving the disc steel wire brush (7) to rotate, the plane steel wire brush (10) is rotatably installed on the second moving frame (9), the plane steel wire brush (10) is fixedly connected to the output shaft of the second motor (11), the second motor (11) is fixedly installed on one side of the second moving frame (9), the disc steel wire brush (7) is rotatably installed on the first moving frame (6), the disc steel wire brushes (7) are symmetrically arranged on the first moving frame (6), the disc steel wire brushes (7) are fixedly connected to the output shaft of the first motor (8), and the first motor (8) is fixedly installed on the first moving frame (6).

8. The burr cleaning apparatus for gear machining according to claim 7, characterized by The gear polishing mechanism further comprises a bidirectional electric push rod (12) for driving the plane steel wire brush (10) and the disc steel wire brush (7) to adjust the distance, the first moving frame (6) and the second moving frame (9) are limitingly and slidingly connected to the gear positioning seat (2), the first moving frame (6) and the second moving frame (9) are fixedly connected to the piston rod of the bidirectional electric push rod (12), and the bidirectional electric push rod (12) is fixedly installed in the gear positioning seat (2).

9. The burr cleaning apparatus for gear machining according to claim 1, characterized by, The conveying support table (3) is provided with a first conveyor (28) and a second conveyor (29) for conveying the gear body (5), the transmission directions of the first conveyor (28) and the second conveyor (29) are oppositely arranged, and one side of the second conveyor (29) is provided with a finished product receiving box (30) for receiving materials.

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