A deburring device for forgings

Abstract

The present invention belongs to the technical field of forging grinding and specifically discloses a forging deburring device, comprising a base, a rotatable placement assembly provided on the upper wall of the base, a clamping adjustment assembly provided on the upper wall of the base and the rotatable placement assembly, a forging placed on the rotatable placement assembly, mounting brackets symmetrically provided on the upper wall of the base, a flexible grinding mechanism provided between the mounting brackets, and a steering linkage assembly provided on the rotatable placement assembly and the mounting brackets. The present invention utilizes the flexibility of an abrasive belt to simultaneously act on the edges of the outer and inner rings of an annular forging. The rotation of the abrasive belt simultaneously links the rotation of the annular forging, automatically grinding away burrs on the edges of the inner and outer rings of the annular forging.

Description

Technical Field

[0001] The invention belongs to the technical field of forging grinding, and in particular relates to a deburring device for forgings. Background Art

[0002] Forgings are objects made by applying pressure to metal and forming it into a desired shape or suitable compression force through plastic deformation. Deburring is the process of removing the thorns or flash formed at the intersection of part surfaces. Burrs are particularly harmful. Forgings are repeatedly hammered during production, and many burrs will appear on the outer surface of the forgings. These burrs must be removed promptly, otherwise the quality of the forgings will be affected. For ring forgings, the burrs on the inner and outer ring edges need to be removed, and the ring forgings need to be turned over. This process involves many steps and is cumbersome. Workers are also easily injured by burrs when touching the forgings.

[0003] Therefore, a deburring device for forgings is needed to solve the above problems. 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 deburring device for forgings, which utilizes the flexibility of the sanding belt to act on the edges of the outer ring and the inner ring of the annular forging at the same time. When the sanding belt rotates, the annular forging is linked to rotate, and the burrs on the edges of the inner and outer rings of the annular forging are automatically ground away.

[0005] The technical solution adopted by the present invention is as follows: The present invention provides a deburring device for forgings, comprising a base, a rotatable placement assembly provided on the upper wall of the base, a pressing adjustment assembly provided on the upper wall of the base and the rotatable placement assembly, a forging placed on the rotatable placement assembly, mounting brackets symmetrically provided on the upper wall of the base, a flexible grinding mechanism provided between the mounting brackets, and a steering linkage assembly provided on the rotatable placement assembly and the mounting brackets;

[0006] The flexible polishing mechanism includes a polishing drive assembly, a polishing assembly, and a polishing contact transmission assembly. The polishing drive assembly is arranged on one side between the mounting frames, the polishing contact transmission assembly is arranged on the other side between the mounting frames, and the polishing assembly is arranged between the polishing drive assembly and the polishing contact transmission assembly.

[0007] The grinding drive assembly and the rotatable placement assembly are linked via a steering linkage assembly;

[0008] Furthermore, the grinding contact transmission assembly includes a lifting hydraulic rod, a linkage plate, a connecting plate, a linkage rack, a linkage gear, a linkage shaft and a transmission frame, the linkage shaft is symmetrically arranged on the upper part of the mounting frame, one end of the linkage shaft is arranged on the inner side wall of the mounting frame, the linkage gear is arranged on the linkage shaft, the lifting hydraulic rod is arranged on the upper wall of the mounting frame, one end of the linkage plate is arranged at the movable end of the lifting hydraulic rod, the middle part of the connecting plate is arranged at the other end of the linkage plate, the linkage rack is symmetrically arranged at both ends of the connecting plate, the linkage rack is meshed with the linkage gear, the transmission frame is arranged in a broken line shape, and the upper end of the transmission frame is fixed to the outer end of the linkage shaft.

[0009] Furthermore, the grinding drive assembly includes a transmission motor, a main shaft, a driving gear, a driven gear and a driven shaft. The main shaft passes through the upper side walls of the two mounting frames, the transmission motor is arranged on the upper outer side wall of one of the mounting frames, the transmission motor is connected to the main shaft, the driving gear is arranged on the main shaft close to the transmission motor, the driven shaft is symmetrically arranged on both sides of the main shaft, and the two ends of the driven shaft are respectively rotatably arranged on the side walls of the mounting frame and the side walls of the transmission frame. The driven gear is arranged on the driven shaft, and the driving gear is meshed with the driven gear.

[0010] Furthermore, the grinding assembly includes a transmission wheel one, a transmission wheel two, a transmission wheel three, a rotating shaft two, a rotating shaft three and a sanding belt. The transmission wheel one is arranged on the driven shaft, the transmission wheel one is arranged between the driven gear and the transmission frame, the transmission wheel two is rotated by the rotating shaft two and is arranged on the side wall of the bending part of the transmission frame, the transmission wheel three is arranged on the side wall of the outer end of the transmission frame by the rotating shaft three, and the sanding belt is arranged on the transmission wheel one, the transmission wheel two and the transmission wheel three.

[0011] Furthermore, the rotatable placement assembly includes a placement frame, a rotating roller, a pressure plate and a universal ball. The placement frame is symmetrically arranged on the upper wall of the base, the rotating roller is arranged between the inner side walls of the placement frame, the pressure plates are arranged in pairs, and the two ends of the pressure plate are respectively slidably arranged on the two rotating rollers. A friction layer is provided in the middle of the rotating roller, and the universal ball array is arranged on the middle inner side wall of the two pressure plates.

[0012] Furthermore, the clamping adjustment assembly includes a mounting plate, a bidirectional threaded rod, a rotating handle and a docking plate. The mounting plate is symmetrically arranged on the upper wall of the base, the mounting plate is located between the two placement racks, the bidirectional threaded rod is arranged between the two mounting plates, one end of the bidirectional threaded rod passes through the mounting plate, the rotating handle is arranged at the outer end of the bidirectional threaded rod, the docking plate is arranged in pairs on the bidirectional threaded rod through threads, and the upper end of the docking plate is fixed to the outer side wall of the clamping plate.

[0013] Furthermore, the steering linkage assembly includes a driving bevel gear, a driven bevel gear, a side plate, a gear shaft 1, a gear shaft 2, a gear shaft 3, a transmission belt, a pulley 1, a pulley 2, a steering gear 1, a steering gear 2 and a vertical plate, wherein the vertical plate is arranged on an upper wall of one side of one of the placement racks, the gear shaft 1 is arranged through the outer side wall of the placement rack, the gear shaft 1 is connected to one of the rotating rollers, the pulley 1 is arranged on the gear shaft 1, the gear shaft 2 is arranged through the upper end side wall of the vertical plate, and the pulley 2 is arranged on the gear At the outer end of shaft two, the transmission belt is provided on pulley one and pulley two, the steering gear two is provided at the inner end of gear shaft two, the side plate is provided on the outer side wall of the mounting frame, the gear shaft three passes through the outer end side wall of the side plate, the steering gear one is provided at the outer end of gear shaft three, the steering gear one is meshed with the steering gear two, the driven bevel gear is provided at the inner end of gear shaft three, the driving bevel gear is provided at the end of the main shaft, the driving bevel gear is provided on the outer side of the mounting frame, and the driving bevel gear is meshed with the driven bevel gear.

[0014] Furthermore, the arc-shaped outer wall of the forging is placed between two rotating rollers.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows:

[0016] 1. Place the curved outer wall of the ring forging between two rotating rollers. The two-way threaded rod drives the two docking plates and the pressing plate to move toward each other. The pressing plate presses the ring forging tightly. The universal ball bearings on the inner side of the pressing plate not only press and straighten the ring forging, but also prevent the ring forging from rotating freely after being pressed.

[0017] 2. The lifting hydraulic rod drives the linkage plate, the connecting plate and the linkage rack to rise, thereby driving the linkage gear and the linkage shaft to rotate. The linkage shaft drives the transmission frame to rotate downward. The transmission frame drives the second and third rotating shafts, the second and third rotating shafts, the second and third rotating shafts to rotate downward. The second and third rotating shafts drive the sanding belt to rotate downward. The sanding belt is flexible and is attached to the edges of the inner and outer rings of the forging at the same time. The main shaft drives the driving gear, the driven gear, the driven shaft and the first rotating shaft to rotate. The first rotating shaft drives the sanding belt to rotate, and the sanding belt grinds the edges of the inner and outer rings of the forging.

[0018] 3. The main shaft drives the driving bevel gear, the driven bevel gear, the gear shaft three, the steering gear one, the steering gear two, the gear shaft two and the pulley two to rotate. Through the transmission belt, the pulley one drives the gear shaft one to rotate, and the gear shaft one drives the rotating roller to rotate. The friction layer on the rotating roller contacts the forging, thereby driving the forging to rotate. Therefore, the sanding belt can grind the edges of the entire inner and outer rings of the forging. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the three-dimensional structure of a forging deburring device proposed by the present invention;

[0020] Figure 2 for Figure 1 A top view of

[0021] Figure 3 A schematic diagram of the three-dimensional structure of the polishing contact transmission component and the polishing component;

[0022] Figure 4 for Figure 3 The main view;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the rotatable placement component and the compression adjustment component;

[0024] Figure 6 Schematic diagram of the three-dimensional structure of the steering linkage assembly;

[0025] Figure 7 Schematic diagram of the three-dimensional structure of the compression plate.

[0026] Among them, 1. Base, 2. Rotatable placement component, 3. Pressing adjustment component, 4. Forging, 5. Mounting frame, 6. Flexible grinding mechanism, 7. Steering linkage component, 8. Grinding drive component, 9. Grinding component, 10. Grinding contact transmission component, 11. Lifting hydraulic rod, 12. Linkage plate, 13. Connecting plate, 14. Linkage rack, 15. Linkage gear, 16. Linkage shaft, 17. Transmission frame, 18. Transmission motor, 19. Spindle, 20. Driving gear, 21. Driven gear, 22. Driven shaft, 23. Transmission wheel 1, 24. Transmission wheel 2, 2 5. Transmission wheel three, 26. Rotation axis two, 27. Rotation axis three, 28. Abrasive belt, 29. Placement rack, 30. Rotating roller, 31. Pressure plate, 32. Universal ball, 33. Friction layer, 34. Mounting plate, 35. Bidirectional threaded rod, 36. Rotating handle, 37. Docking plate, 38. Driving bevel gear, 39. Driven bevel gear, 40. Side plate, 41. Gear shaft one, 42. Gear shaft two, 43. Gear shaft three, 44. Transmission belt, 45. Pulley one, 46. Pulley two, 47. Steering gear one, 48. Steering gear two, 49. Vertical plate.

[0027] 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

[0028] 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.

[0029] 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. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0030] like Figure 1 As shown, the present invention proposes a deburring device for a forging 4, comprising a base 1, a rotatable placement component 2 being provided on the upper wall of the base 1, a pressing adjustment component 3 being provided on the upper wall of the base 1 and the rotatable placement component 2, a forging 4 being placed on the rotatable placement component 2, mounting brackets 5 being symmetrically provided on the upper wall of the base 1, a flexible grinding mechanism 6 being provided between the mounting brackets 5, and a steering linkage component 7 being provided on the rotatable placement component 2 and the mounting brackets 5;

[0031] The flexible grinding mechanism 6 includes a grinding drive assembly 8, a grinding assembly 9 and a grinding contact transmission assembly 10. The grinding drive assembly 8 is arranged on one side between the mounting frames 5, the grinding contact transmission assembly 10 is arranged on the other side between the mounting frames 5, and the grinding assembly 9 is arranged between the grinding drive assembly 8 and the grinding contact transmission assembly 10.

[0032] The grinding drive assembly 8 and the rotatable placement assembly 2 are linked via a steering linkage assembly 7;

[0033] like Figure 1 、 Figure 3 、 Figure 4As shown, the grinding contact transmission assembly 10 includes a lifting hydraulic rod 11, a linkage plate 12, a connecting plate 13, a linkage rack 14, a linkage gear 15, a linkage shaft 16 and a transmission frame 17. The linkage shaft 16 is symmetrically arranged on the upper part of the mounting frame 5, one end of the linkage shaft 16 is arranged on the inner side wall of the mounting frame 5, the linkage gear 15 is arranged on the linkage shaft 16, the lifting hydraulic rod 11 is arranged on the upper wall of the mounting frame 5, one end of the linkage plate 12 is arranged at the movable end of the lifting hydraulic rod 11, the middle part of the connecting plate 13 is arranged at the other end of the linkage plate 12, the linkage rack 14 is symmetrically arranged at both ends of the connecting plate 13, the linkage rack 14 is meshed with the linkage gear 15, and the transmission frame 17 is arranged in a broken line shape, and the upper end of the transmission frame 17 is fixed to the outer end of the linkage shaft 16.

[0034] like Figure 1 、 Figure 2 As shown, the grinding drive assembly 8 includes a transmission motor 18, a main shaft 19, a driving gear 20, a driven gear 21 and a driven shaft 22. The main shaft 19 passes through the upper side walls of the two mounting frames 5, and the transmission motor 18 is provided on the upper outer side wall of one of the mounting frames 5. The transmission motor 18 is connected to the main shaft 19, and the driving gear 20 is provided on the main shaft 19 near the transmission motor 18. The driven shaft 22 is symmetrically provided on both sides of the main shaft 19. The two ends of the driven shaft 22 are respectively rotatably provided on the side walls of the mounting frame 5 and the side walls of the transmission frame 17. The driven gear 21 is provided on the driven shaft 22, and the driving gear 20 is engaged with the driven gear 21.

[0035] like Figure 1 、 Figure 3 、 Figure 4 As shown, the grinding assembly 9 includes a transmission wheel 1 23, a transmission wheel 24, a transmission wheel 3 25, a rotating shaft 26, a rotating shaft 3 27 and a sanding belt 28. The transmission wheel 1 23 is arranged on the driven shaft 22, and the transmission wheel 1 23 is arranged between the driven gear 21 and the transmission frame 17. The transmission wheel 2 24 is rotated by the rotating shaft 2 26 to rotate the side wall of the bending part of the transmission frame 17. The transmission wheel 3 25 is arranged on the side wall of the outer end of the transmission frame 17 by the rotating shaft 3 27. The sanding belt 28 is arranged on the transmission wheel 1 23, the transmission wheel 2 24 and the transmission wheel 3 25.

[0036] like Figure 1 、 Figure 5 、 Figure 7As shown, the rotatable placement component 2 includes a placement frame 29, a rotating roller 30, a pressure plate 31 and a universal ball 32. The placement frame 29 is symmetrically arranged on the upper wall of the base 1, and the rotating roller 30 is arranged between the inner side walls of the placement frame 29. The pressure plates 31 are arranged in pairs, and the two ends of the pressure plates 31 are respectively slidably arranged on the two rotating rollers 30. The middle part of the rotating roller 30 is provided with a friction layer 33, and the universal ball 32 array is arranged on the middle inner wall of the two pressure plates 31.

[0037] like Figure 1 、 Figure 5 As shown, the clamping adjustment assembly 3 includes a mounting plate 34, a bidirectional threaded rod 35, a rotating handle 36 and a docking plate 37. The mounting plate 34 is symmetrically arranged on the upper wall of the base 1, and the mounting plate 34 is located between the two placement racks 29. The bidirectional threaded rod 35 is arranged between the two mounting plates 34, and one end of the bidirectional threaded rod 35 passes through the mounting plate 34. The rotating handle 36 is arranged at the outer end of the bidirectional threaded rod 35. The docking plate 37 is arranged in pairs on the bidirectional threaded rod 35 through threads, and the upper end of the docking plate 37 is fixed to the outer side wall of the clamping plate 31.

[0038] like Figure 1 、 Figure 2 、 Figure 6 As shown, the steering linkage assembly 7 includes a driving bevel gear 38, a driven bevel gear 39, a side plate 40, a gear shaft 1 41, a gear shaft 2 42, a gear shaft 3 43, a transmission belt 44, a pulley 1 45, a pulley 2 46, a steering gear 1 47, a steering gear 2 48 and a vertical plate 49, wherein the vertical plate 49 is provided on an upper wall of one side of one of the placement racks 29, the gear shaft 1 41 passes through the outer side wall of the placement rack 29, the gear shaft 1 41 is connected to one of the rotating rollers 30, the pulley 1 45 is provided on the gear shaft 1 41, the gear shaft 2 42 passes through the upper end side wall of the vertical plate 49, and the pulley 2 46 is provided at At the outer end of gear shaft 2 42, the transmission belt 44 is provided on pulley 1 45 and pulley 2 46, the steering gear 2 48 is provided at the inner end of gear shaft 2 42, the side plate 40 is provided on the outer side wall of the mounting frame 5, the gear shaft 3 43 passes through the outer end side wall of the side plate 40, the steering gear 1 47 is provided at the outer end of gear shaft 3 43, the steering gear 1 47 is engaged with the steering gear 2 48, the driven bevel gear 39 is provided at the inner end of gear shaft 3 43, the driving bevel gear 38 is provided at the end of the main shaft 19, the driving bevel gear 38 is provided on the outer side of the mounting frame 5, and the driving bevel gear 38 is engaged with the driven bevel gear 39.

[0039] like Figure 1 、 Figure 5 As shown, the arc-shaped outer wall of the forging 4 is placed between two rotating rollers 30.

[0040] During use, the curved outer wall of the annular forging 4 is placed between the two rotating rollers 30, and then the rotating handle 36 is adjusted. The rotating handle 36 drives the bidirectional threaded rod 35 to rotate, and the bidirectional threaded rod 35 drives the two docking plates 37 to move toward each other. The two docking plates 37 respectively drive the pressing plates 31 to move toward each other. The pressing plates 31 press the annular forging 4. The universal ball bearings 32 inside the pressing plates 31 not only play the role of pressing and straightening the annular forging 4, but also prevent the annular forging 4 from being unable to rotate freely after being pressed.

[0041] Then adjust the lifting hydraulic rod 11 to rise, the lifting hydraulic rod 11 drives the linkage plate 12 and the connecting plate 13 to rise, the connecting plate 13 drives the linkage rack 14 to rise, the linkage rack 14 drives the linkage gear 15 to rotate, the linkage gear 15 drives the linkage shaft 16 to rotate, the linkage shaft 16 drives the transmission frame 17 to rotate downward, the transmission frame 17 drives the rotating shaft 2 26 and the rotating shaft 3 27 to rotate downward around the axis of the linkage shaft 16, the rotating shaft 2 26 and the rotating shaft 3 27 drive the transmission wheel 2 24 and the transmission wheel 3 25 to rotate downward, and the transmission wheel The second gear 24 and the third gear 25 drive the sanding belt 28 to rotate downward. The sanding belt 28 is flexible and is attached to the edges of the inner and outer rings of the forging 4 at the same time. Then, the transmission motor 18 is turned on. The transmission motor 18 drives the main shaft 19 to rotate. The main shaft 19 drives the driving gear 20 to rotate. The driving gear 20 drives the driven gear 21 to rotate. The driven gear 21 drives the driven shaft 22 to rotate. The driven shaft 22 drives the transmission wheel 1 23 to rotate. The transmission wheel 1 23 drives the sanding belt 28 to rotate. The sanding belt 28 grinds the edges of the inner and outer rings of the forging 4.

[0042] At the same time, the main shaft 19 drives the active bevel gear 38 to rotate, the active bevel gear 38 drives the driven bevel gear 39 to rotate, the driven bevel gear 39 drives the gear shaft three 43 to rotate, the gear shaft three 43 drives the steering gear one 47 to rotate, the steering gear one 47 drives the steering gear two 48 to rotate, the steering gear two 48 drives the gear shaft two 42 to rotate, the gear shaft two 42 drives the pulley two 46 to rotate, the pulley two 46 drives the pulley one 45 to rotate through the transmission belt 44, the pulley one 45 drives the gear shaft one 41 to rotate, the gear shaft one 41 drives the rotating roller 30 to rotate, the friction layer 33 on the rotating roller 30 contacts the forging 4, thereby driving the forging 4 to rotate, so that the sanding belt 28 can grind the edges of the entire inner and outer rings of the forging 4;

[0043] According to the above operation, by adjusting the angle of the transmission frame 17 , the outer edge of the disc-shaped forging 4 can also be ground.

[0044] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0045] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions, and alterations can be made to the embodiments without departing from the principles and spirit of the invention.

[0046] The present invention and its embodiments are described above. This 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 a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A deburring device for forgings, comprising a base (1), characterized in that: The upper wall of the base (1) is provided with a rotatable placement component (2), the upper wall of the base (1) and the rotatable placement component (2) are provided with a pressing adjustment component (3), a forging (4) is placed on the rotatable placement component (2), the upper wall of the base (1) is symmetrically provided with mounting frames (5), a flexible grinding mechanism (6) is provided between the mounting frames (5), and a steering linkage component (7) is provided on the rotatable placement component (2) and the mounting frames (5); The flexible grinding mechanism (6) comprises a grinding drive assembly (8), a grinding assembly (9) and a grinding contact transmission assembly (10), wherein the grinding drive assembly (8) is arranged on one side between the mounting frames (5), the grinding contact transmission assembly (10) is arranged on the other side between the mounting frames (5), and the grinding assembly (9) is arranged between the grinding drive assembly (8) and the grinding contact transmission assembly (10); The grinding drive assembly (8) and the rotatable placement assembly (2) are linked via a steering linkage assembly (7); The grinding contact transmission assembly (10) comprises a lifting hydraulic rod (11), a linkage plate (12), a connecting plate (13), a linkage rack (14), a linkage gear (15), a linkage shaft (16) and a transmission frame (17), wherein the linkage shaft (16) is symmetrically arranged on the upper part of the mounting frame (5), one end of the linkage shaft (16) is arranged on the inner side wall of the mounting frame (5), the linkage gear (15) is arranged on the linkage shaft (16), and the lifting hydraulic rod (11) Located on the upper wall of the mounting frame (5), one end of the linkage plate (12) is located at the movable end of the lifting hydraulic rod (11), the middle of the connecting plate (13) is located at the other end of the linkage plate (12), the linkage rack (14) is symmetrically located at both ends of the connecting plate (13), the linkage rack (14) is engaged with the linkage gear (15), the transmission frame (17) is arranged in a broken line shape, and the upper end of the transmission frame (17) is fixed to the outer end of the linkage shaft (16); The grinding drive assembly (8) includes a transmission motor (18), a main shaft (19), a driving gear (20), a driven gear (21) and a driven shaft (22), wherein the main shaft (19) is provided through the upper side walls of the two mounting frames (5), the transmission motor (18) is provided on the upper outer side wall of one of the mounting frames (5), the transmission motor (18) is connected to the main shaft (19), the driving gear (20) is provided on the main shaft (19) near the transmission motor (18), the driven shaft (22) is symmetrically provided on both sides of the main shaft (19), the two ends of the driven shaft (22) are respectively rotatably provided on the side walls of the mounting frame (5) and the side walls of the transmission frame (17), the driven gear (21) is provided on the driven shaft (22), and the driving gear (20) is meshed with the driven gear (21); The grinding assembly (9) includes a transmission wheel 1 (23), a transmission wheel 2 (24), a transmission wheel 3 (25), a rotating shaft 2 (26), a rotating shaft 3 (27) and a sanding belt (28), wherein the transmission wheel 1 (23) is arranged on the driven shaft (22), the transmission wheel 1 (23) is arranged between the driven gear (21) and the transmission frame (17), the transmission wheel 2 (24) rotates the side wall of the bending part of the transmission frame (17) through the rotating shaft 2 (26), the transmission wheel 3 (25) is arranged on the side wall of the outer end of the transmission frame (17) through the rotating shaft 3 (27), and the sanding belt (28) is arranged on the transmission wheel 1 (23), the transmission wheel 2 (24) and the transmission wheel 3 (25); The rotatable placement component (2) includes a placement frame (29), a rotating roller (30), a pressing plate (31) and a universal ball (32), wherein the placement frame (29) is symmetrically arranged on the upper wall of the base (1), the rotating roller (30) is arranged between the inner side walls of the placement frame (29), the pressing plates (31) are arranged in pairs, and the two ends of the pressing plates (31) are respectively slidably arranged on the two rotating rollers (30), the middle part of the rotating roller (30) is provided with a friction layer (33), and the array of universal balls (32) is arranged on the inner side walls of the middle part of the two pressing plates (31).

2. A forging deburring device according to claim 1, characterized in that: The clamping adjustment assembly (3) includes a mounting plate (34), a bidirectional threaded rod (35), a rotating handle (36) and a docking plate (37), wherein the mounting plate (34) is symmetrically arranged on the upper wall of the base (1), the mounting plate (34) is located between the two placement racks (29), the bidirectional threaded rod (35) is arranged between the two mounting plates (34), one end of the bidirectional threaded rod (35) passes through the mounting plate (34), the rotating handle (36) is arranged at the outer end of the bidirectional threaded rod (35), the docking plate (37) is arranged on the bidirectional threaded rod (35) in pairs through threads, and the upper end of the docking plate (37) is fixed to the outer side wall of the clamping plate (31).

3. A forging deburring device according to claim 2, characterized in that: The steering linkage assembly (7) includes a driving bevel gear (38), a driven bevel gear (39), a side plate (40), a gear shaft 1 (41), a gear shaft 2 (42), a gear shaft 3 (43), a transmission belt (44), a pulley 1 (45), a pulley 2 (46), a steering gear 1 (47), a steering gear 2 (48) and a vertical plate (49), wherein the vertical plate (49) is provided on an upper wall of one side of one of the placement racks (29), the gear shaft 1 (41) passes through the outer side wall of the placement rack (29), the gear shaft 1 (41) is connected to one of the rotating rollers (30), the pulley 1 (45) is provided on the gear shaft 1 (41), the gear shaft 2 (42) passes through the upper side wall of the vertical plate (49), and the pulley 2 (46) is provided on the upper side wall of the vertical plate (49). The outer end of the gear shaft 2 (42), the transmission belt (44) is provided on the pulley 1 (45) and the pulley 2 (46), the steering gear 2 (48) is provided at the inner end of the gear shaft 2 (42), the side plate (40) is provided on the outer side wall of the mounting frame (5), the gear shaft 3 (43) passes through the outer end side wall of the side plate (40), the steering gear 1 (47) is provided at the outer end of the gear shaft 3 (43), the steering gear 1 (47) is meshed with the steering gear 2 (48), the driven bevel gear (39) is provided at the inner end of the gear shaft 3 (43), the driving bevel gear (38) is provided at the end of the main shaft (19), the driving bevel gear (38) is provided on the outer side of the mounting frame (5), and the driving bevel gear (38) is meshed with the driven bevel gear (39).

4. A forging deburring device according to claim 3, characterized in that: The arc-shaped outer wall of the forging (4) is placed between two rotating rollers (30).

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