A deburring device for producing spoke steel rings

Abstract

The present invention relates to the field of grinding and polishing technology, and in particular to a deburring device for producing spoke steel rings, comprising a device bracket, a front and rear frame being provided on the device bracket, a clock motor being installed on the rear frame, a connecting disk being connected to the end of the transmission shaft of the clock motor, a plurality of deburring motors being arranged around the outer edge of the connecting disk, a clamp for connecting a deburring tool being installed on the end of the transmission shaft of the deburring motor, a clamping assembly for clamping the spoke steel ring being provided on one side of the device bracket, and an adjusting assembly for adjusting the angle of the deburring motor to remove lateral burrs being provided on the deburring motor. The present invention drives a plurality of driving gear rods to expand or contract synchronously through a toothed ring, and coordinates with the synchronous control of the orientation of a plurality of deburring motors when the connecting disk rotates, so as to enable a plurality of deburring motors to deburr non-circular small holes at different angles and on the same path.

Description

Technical Field

[0001] The invention relates to the technical field of grinding and polishing, in particular to a deburring device for producing spoke steel rings. Background Art

[0002] Spoke steel rims are a general term for spokes and hubs. In the actual use of spoke steel rims, for the sake of installation and lightweight considerations, spoke steel rims will have a number of holes in a ring shape. During the production and processing of these holes, deburring equipment is required to deburr the hole walls.

[0003] The existing patent number CN207309613U proposes a wheel hub PCD hole deburring device, which belongs to the field of deburring equipment, including a wheel hub feed belt, a wheel hub feed belt, and also includes: a turning table arranged between the wheel hub feed belt and the wheel hub feed belt, on which a turning shaft connected to the motor transmission and capable of turning within a range of 180 degrees is arranged; a deburring head arranged just above the turning table, the deburring head including a deburring motor, a multi-head device connected to the lower end of the deburring motor, and a deburring brush connected to the lower end of the multi-head device. The turning shaft of the utility model can turn the wheel hub fed by the wheel hub feed belt to just above the turning table, and then the deburring head can deburr multiple PCD holes at the same time, which greatly improves the deburring efficiency and reduces the labor intensity of workers; in addition, an expandable mandrel is added, which is arranged at the head end of the turning shaft. By adjusting the expandable mandrel, it can be matched with multiple wheel hub shaft holes of different specifications, expanding the applicability of the device.

[0004] In order to improve the deburring efficiency, the prior art will achieve the effect of simultaneously deburring several holes on the hub by setting up multiple deburring tools, such as the above-mentioned deburring equipment. However, it has the following defects: first, the synchronization of the multiple deburring tools is poor. When it comes to a hub with multiple strip-shaped, irregular or large-sized holes, multiple deburring tools are required to move along the same path at different angles to traverse the holes, and the above-mentioned deburring equipment cannot move synchronously to achieve a complete deburring operation on the above-mentioned non-circular small holes; secondly, in the process of adding or removing the deburring structure, it takes a lot of time to disassemble and assemble, which affects the operating efficiency; finally, in the structural characteristics of the spoke plate, there is a certain angle of bending on its side, and the above-mentioned deburring equipment has difficulties in grinding and position control for the holes in the bent position.

[0005] For this reason, a deburring device for producing spoke steel rings is proposed. Summary of the invention

[0006] In order to overcome the deficiencies of the prior art, the present invention provides a deburring device for producing a spoke steel ring.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a deburring device for the production of spoke steel rings, comprising an equipment bracket, a front and a rear frame being provided on the equipment bracket, a clock motor being installed on the rear end frame, a connecting disk being connected to the end of the transmission shaft of the clock motor, a plurality of deburring motors being arranged around the outer edge of the connecting disk, a clamp for connecting a deburring tool being installed on the end of the transmission shaft of the deburring motor, a clamping assembly for clamping the spoke steel ring being provided on one side of the equipment bracket, and an adjustment assembly for adjusting the angle of the deburring motor to remove lateral burrs being provided on the deburring motor.

[0008] The deburring motor is arranged on a lifting assembly which is used for controlling a plurality of deburring motors to move synchronously with their axes.

[0009] The lifting assembly includes a toothed ring and a lifting frame. The toothed ring is sleeved on the transmission shaft of the hour hand motor. The end of the hour hand motor is connected to the driving motor through a mounting seat. The end of the transmission shaft of the driving motor is connected to a transmission gear, which meshes with the toothed ring. The lifting frame is arranged on a connecting plate. The upper and lower sides of the lifting frame are connected with guide rods, and a motor sleeve is sleeved on the guide rod. The deburring motor is installed in the motor sleeve. A driving gear rod is arranged at one end of the motor sleeve corresponding to the toothed ring, and the driving gear rod is meshed with the toothed ring. The distances between several driving gear rods and corresponding motor sleeves are not consistent, and several driving gear rods are cross-distributed.

[0010] The connection plate is provided with a plug-in assembly for disassembling and assembling the lifting assembly.

[0011] The plug-in assembly includes a connecting block and an outer frame, a sliding groove is provided on the outer edge of the connecting plate, a plurality of connecting blocks are arranged in the sliding groove, a plurality of positioning columns are connected to the outer wall of the connecting block, a groove is provided on the outer wall of the connecting block and a plug-in block is sleeved thereon, a limit plate for limiting the sliding distance of the plug-in block is connected therein, the lifting frame is arranged on the outer frame, a positioning groove adapted to the positioning column is provided at one end of the outer frame, one end of the outer frame is opened and sleeved with the plug-in block, a screw rod 1 is rotatably connected to the inner wall of the opening of the outer frame by means of a groove and a bearing, a threaded hole adapted to the screw rod 1 is provided on the plug-in block, a through hole is provided on the side of the opening of the outer frame, a round rod is provided in the through hole and a toothed dial is rotatably connected thereto, and a gear tooth is provided at one end of the screw rod located in the outer frame and meshes with the toothed dial.

[0012] As a preferred technical solution of the present invention, the cross-section of the slide groove is convex-shaped, the connecting block is sleeved in the slide groove, the inner wall of the outer frame opening is connected to a partition that is inserted into the screw, and the outer side of the partition is connected to a deformation sleeve, a circular hole that is inserted into the screw is provided in the middle of the deformation sleeve, a fan-shaped hole that is inserted into the deformation sleeve is provided on the side wall of the outer frame opening, and a card groove is provided around the position of the deformation sleeve corresponding to the position of the deformation sleeve.

[0013] As a preferred technical solution of the present invention, the clamping assembly includes a telescope 1, which is connected to the rear end of the equipment bracket, the transmission shaft of the telescope 1 is connected to the clamping frame, and the front end of the clamping frame is provided with a clamping mechanism.

[0014] As a preferred technical solution of the present invention, the clamping mechanism includes a clamping motor, and the transmission shafts at both ends of the clamping motor are connected to screw two, and a clamping plate is rotatably connected to screw two, and three clamping columns are rotatably installed on the upper part of the clamping plate, a belt guide groove is opened on the clamping column, and the three clamping columns on the same side are sleeved with a transmission belt, a rotating motor is installed on the clamping plate, and the transmission shaft of the rotating motor is transmission-connected to a clamping column.

[0015] As a preferred technical solution of the present invention, a sliding frame is connected to the rear side of the motor cover, a hole is opened on the rear side of the sliding frame and a sliding rod is connected to the side wall, a movable cover is sleeved on the sliding rod, and a limit spring is also sleeved on the outer wall of the sliding rod, the two ends of the limit spring are respectively connected to the movable cover and the sliding frame, and the driving gear rod is arranged on the movable cover.

[0016] As a preferred technical solution of the present invention, the adjusting component includes a lifting screw, a threaded hole is provided on the movable sleeve and is threadedly connected to the lifting screw, one end of the lifting screw is rotatably connected to a sleeve, one side of the sleeve is rotatably connected to a sleeve rod, the corresponding ends of the lifting screw and the sleeve rod are provided with gear teeth and mesh with each other, a universal joint is installed at the free end of the sleeve rod, the two sections of the universal joint are vertically distributed, and one section of the free end of the universal joint is provided with a driving gear set, the driving gear set is composed of two gears meshing with each other, one of the gears is connected to a square-shaped plug rod, one section of the free end of the universal joint is sleeved with the plug rod, and the driving gear set is meshed with the driving gear rod, and a gear connecting frame is sleeved on the driving gear rod, the driving gear set is in a rotationally connected relationship with the gear connecting frame, and a number of rotating columns coaxially connected to the gears on the driving gear set are rotatably installed on the gear connecting frame.

[0017] As a preferred technical solution of the present invention, a limit slot is provided at the end of the rotating column, a fixed column is fixedly connected to a side of the rotating column corresponding to the gear connecting frame, a clamping frame is sleeved on the fixed column, a clamping plate inserted into the limit slot is provided at the bottom of the clamping frame, and the clamping plate is located in the middle of the limit slot, a reset spring for the clamping frame to move forward and reset is sleeved on the outer wall of the fixed column, and the two ends of the reset spring are respectively connected to the gear connecting frame and the clamping frame, and the ends of the sleeve rod and the corresponding ends of the insertion rod are both provided with annular protrusions, and the end of the clamping frame away from the fixed column is connected to a contact head, and the contact head contacts the sleeve rod. .

[0018] As a preferred technical solution of the present invention, a rotating shaft is connected to the side of the lifting frame, the rotating shaft passes through and is inserted into the outer frame, a rack rack is inserted into the gap between the lifting frame and the outer frame, gear teeth are provided at the corresponding positions of the rotating shaft and the rack rack and are meshed with each other, the front end of the rack rack protrudes from the connecting disk and bends to the center, a through hole is opened on the front side of the connecting disk and an expander is installed, the transmission shaft of the expander is connected to the sleeve disk, an annular groove is opened on the outer edge of the sleeve disk and is inserted into the rack rack.

[0019] As a preferred technical solution of the present invention, a support rod is connected to the side of the outer frame, a stabilizing rod is sleeved on the support rod, the free end of the stabilizing rod passes through the side of the gear connecting frame on the corresponding side, a rectangular hole is provided at the free end of the support rod and a driving pin is sleeved thereon, the end of the driving pin located in the support rod is inclined, annular grooves are provided on the inner circles of the stabilizing rod and the sleeve ends of the support rod, a positioning plate is inserted into the support rod, and the positioning plate is evenly distributed with locking teeth adapted to the annular grooves, a plurality of through holes are provided on one side of the support rod corresponding to the locking teeth, and a semi-annular protrusion is provided on the outer edge of one end of the rotating shaft corresponding to the driving pin.

[0020] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0021] 1. The gear ring drives several driving gear rods to expand or contract synchronously, and the positions of several deburring motors are synchronously controlled when the connecting disk rotates, so that several deburring motors can perform deburring operations on non-circular small holes at different angles and the same path, thereby solving the problem of difficulty in grinding strip-shaped, irregular or large-sized holes in the prior art.

[0022] 2. By disassembling and assembling the outer frame through the plug-in assembly, during the deburring process of the spoke steel ring, the position and number of the outer frame can be freely controlled according to the characteristics of the spoke steel ring to improve the efficiency and convenience of deburring, and the disassembly and assembly process only requires turning the toothed dial, which improves the efficiency and convenience of the disassembly and assembly steps.

[0023] 3. By adjusting the angle of the deburring motor controlled by the component, several deburring motors can be rotated synchronously to parallel the lateral bending of the spoke plate, and the deburring motors can be synchronously controlled to achieve deburring processing of the lateral holes of the spoke plate, thereby improving the efficiency, effect and scope of application of deburring.

[0024] 4. The movement of several deburring motors is uniformly controlled by the clock motor and the drive motor to improve the synchronization of the movement of the deburring motors, ensure the accuracy of deburring processing of multiple holes, and reduce the difficulty of programming and circuit design. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the rear side structure of the present invention;

[0026] Figure 2 For the present invention Figure 1 A magnified image of point A;

[0027] Figure 3 It is a schematic diagram of the front side structure of the present invention;

[0028] Figure 4 It is a side structural schematic diagram of the present invention;

[0029] Figure 5 It is a schematic diagram of the connection structure between the outer frame and the connection block of the present invention;

[0030] Figure 6 For the present invention Figure 5 The enlarged view of point B;

[0031] Figure 7 It is a schematic diagram of the separation structure of the outer frame and the connecting block of the present invention;

[0032] Figure 8 It is a structural schematic diagram of the connection block of the present invention;

[0033] Fig. 9 It is a partial cross-sectional structural schematic diagram of the universal joint of the present invention;

[0034] Fig.10 It is a schematic cross-sectional structural diagram of the support rod of the present invention.

[0035] Among them: 10, equipment bracket; 11, clock motor; 12, connecting plate; 13, deburring motor; 14, toothed ring; 15, driving motor; 16, transmission gear; 17, lifting frame; 18, guide rod; 19, motor sleeve; 20, driving gear rod; 21, slide; 22, connecting block; 23, positioning column; 24, plug-in block; 25, limit plate; 26, screw rod 1; 27, toothed dial; 28, deformation sleeve; 29, slot; 30, outer frame; 31, telescope 1; 32, clamping frame; 33, clamping motor; 34, screw rod 2; 3 5. Clamping plate; 36. Clamping column; 37. Rotating motor; 38. Sliding frame; 39. Sliding rod; 40. Movable sleeve; 41. Limiting spring; 42. Lifting screw; 43. Sleeve; 44. Sleeve rod; 45. Insert rod; 46. Universal joint; 47. Driving gear set; 48. Gear connecting frame; 49. Rotating column; 50. Limiting groove; 51. Fixed column; 52. Reset spring; 53. Engaging frame; 54. Contact head; 55. Rotating shaft; 56. Rack frame; 57. Sleeve disc; 58. Support rod; 59. Stabilizing rod; 60. Positioning plate; 61. Driving pin. DETAILED DESCRIPTION

[0036] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0037] Embodiment: Figure 1-10 As shown, a deburring device for producing spoke steel rings includes a device bracket 10. The device bracket 10 is provided with two front and rear frames. A clock motor 11 is installed on the rear end frame. The clock motor 11 adopts a three-phase motor. A connecting disk 12 is connected to the end of the transmission shaft of the clock motor 11. A plurality of deburring motors 13 are arranged around the outer edge of the connecting disk 12. The deburring motor 13 adopts a high-speed spindle motor. A clamp for connecting a deburring tool is installed at the end of the transmission shaft of the deburring motor 13. A clamping component for clamping the spoke steel ring is provided on one side of the device bracket 10, and an adjusting component for adjusting the angle of the deburring motor 13 to remove lateral burrs is provided on the deburring motor 13.

[0038] The deburring motors 13 are arranged on a lifting assembly for controlling a plurality of deburring motors 13 to move synchronously with their axes.

[0039] The lifting assembly includes a toothed ring 14 and a lifting frame 17. The toothed ring 14 is sleeved on the transmission shaft of the hour hand motor 11. The end of the hour hand motor 11 is connected to a driving motor 15 through a mounting seat. The driving motor 15 adopts a DC motor. The end of the transmission shaft of the driving motor 15 is connected to a transmission gear 16, which meshes with the toothed ring 14. The lifting frame 17 is arranged on the connecting plate 12. The lifting frame 17 is connected to a guide rod 18 on the upper and lower sides. The guide rod 18 is sleeved with a motor sleeve 19, and the motor sleeve 19 can slide on the guide rod 18. The deburring motor 13 is installed in the motor sleeve 19. A driving gear rod 20 is provided at one end of the motor sleeve 19 corresponding to the toothed ring 14. The driving gear rod 20 meshes with the toothed ring 14. The distances between several driving gear rods 20 and the corresponding motor sleeves 19 are not consistent, and several driving gear rods 20 are cross-distributed. It should be noted that a large spacing is provided between the two driving gear rods 20 at the opposite ends.

[0040] The connection plate 12 is provided with a plug-in assembly for disassembling and assembling the lifting assembly.

[0041] The plug-in assembly includes a connecting block 22 and an outer frame 30. A slide groove 21 is provided on the outer edge of the connecting plate 12. A plurality of connecting blocks 22 are arranged in the slide groove 21. A plurality of positioning columns 23 are connected to the outer wall of the connecting block 22. A groove is provided on the outer wall of the connecting block 22 and a plug-in block 24 is sleeved thereon. A limit plate 25 for limiting the sliding distance of the plug-in block 24 is connected to the groove. The limit plate 25 is T-shaped. A T-shaped groove is provided on the side of the plug-in block 24 and the limit plate 25 is sleeved therein. The lifting frame 17 is arranged on the outer frame 30. The outer frame A positioning groove adapted to the positioning column 23 is provided at one end of the outer frame 30, and one end of the outer frame 30 is open and sleeved with the plug-in block 24. The plug-in block 24 can slide in the outer frame 30. The inner wall of the opening of the outer frame 30 is rotatably connected with a screw 26 by grooving and setting a bearing. The plug-in block 24 is provided with a threaded hole adapted to the screw 26. A through hole is provided on the side of the opening of the outer frame 30, and a round rod is provided in the through hole and rotatably connected with a toothed dial 27. One end of the screw 26 located in the outer frame 30 is provided with gear teeth and meshes with the toothed dial 27.

[0042] like Figure 1 , Figure 7 and Figure 8 As shown, the cross-section of the slide groove 21 is convex-shaped, the connecting block 22 is sleeved in the slide groove 21 and can slide in the slide groove 21, the inner wall of the opening of the outer frame 30 is connected to a partition that is sleeved with the screw 26, and the outer side of the partition is connected to a deformation sleeve 28, the deformation sleeve 28 is made of elastic material and is hollow, a circular hole is provided in the middle of the deformation sleeve 28 that is sleeved with the screw 26, a fan-shaped hole is provided on the side wall of the opening of the outer frame 30 that is sleeved with the deformation sleeve 28, and a slot 29 is provided around the side of the slide groove 21 corresponding to the position of the deformation sleeve 28.

[0043] like Figure 1 and Figure 3 As shown, the clamping assembly includes a telescope 31, which is connected to the rear end of the equipment bracket 10. The telescope 31 adopts a telescopic motor. The transmission shaft of the telescope 31 is connected to a clamping frame 32. A clamping mechanism is provided at the front end of the clamping frame 32. The clamping mechanism can be a manipulator or a special clamping device.

[0044] The clamping mechanism includes a clamping motor 33, which adopts a double-axis motor. The transmission shafts at both ends of the clamping motor 33 are connected with screw rods 34. The rotation directions of the two screw rods 34 are opposite. A clamping plate 35 is rotatably connected to the screw rods 34. Three clamping columns 36 are rotatably installed on the upper part of the clamping plate 35. The clamping columns 36 are provided with belt guide grooves and the three clamping columns 36 on the same side are sleeved with transmission belts. The two groups of clamping columns 36 are distributed in a triangular shape and correspond to each other in plane. A rotating motor 37 is installed on the clamping plate 35, and the transmission shaft of the rotating motor 37 is transmission-connected to a clamping column 36. The rotating motor 37 adopts a DC motor. A sensor rack for installing a sensor is also provided on the clamping plate 35.

[0045] like Figure 1 , Figure 2 , Figure 5 , Figure 6 and Fig. 9 As shown, a sliding frame 38 is connected to the rear side of the motor sleeve 19, a hole is opened on the rear side of the sliding frame 38 and a sliding rod 39 is connected to the side wall, a movable sleeve 40 is sleeved on the sliding rod 39, and a limit spring 41 is also sleeved on the outer wall of the sliding rod 39, the two ends of the limit spring 41 are respectively connected to the movable sleeve 40 and the sliding frame 38, and the driving gear rod 20 is arranged on the movable sleeve 40.

[0046] The adjustment assembly includes a lifting screw 42, a threaded hole is provided on the movable sleeve 40 and is threadedly connected to the lifting screw 42, one end of the lifting screw 42 is rotatably connected to a sleeve 43, one side of the sleeve 43 is rotatably connected to a sleeve rod 44, the corresponding ends of the lifting screw 42 and the sleeve rod 44 are provided with gear teeth and mesh with each other, and a universal joint 46 is installed at the free end of the sleeve rod 44. The universal joint 46 is an existing well-known technology. The universal joint 46 is a component for realizing variable angle power transmission. The two sections of the universal joint 46 are vertically distributed, and one section of the free end of the universal joint 46 is provided with a driving gear set 47. The driving gear set 47 is provided at the free end of the universal joint 46. The gear set 47 consists of two gears meshing with each other, one of which is connected to a square-shaped plug rod, a section of the free end of the universal joint is sleeved on the plug rod, and a section of the free end of the universal joint can slide on the plug rod, and the driving gear set 47 is meshed with the driving gear rod 20, and a gear connecting frame 48 is sleeved on the driving gear rod 20, and the gear connecting frame 48 can slide on the driving gear rod 20. The driving gear set 47 and the gear connecting frame 48 are in a rotationally connected relationship, and a plurality of rotating columns 49 coaxially connected to the gears on the driving gear set 47 are rotatably installed on the gear connecting frame 48.

[0047] The vertical cross-section of the rotating column 49 is T-shaped, and a limiting groove 50 is provided at the end of the rotating column 49. A fixed column 51 is fixedly connected to a side of the gear connecting frame 48 corresponding to the rotating column 49. A snap-fit ​​frame 53 is sleeved on the fixed column 51, and the snap-fit ​​frame 53 can slide on the fixed column 51. A clamping plate inserted into the limiting groove 50 is provided at the bottom of the snap-fit ​​frame 53, and the clamping plate is located in the middle of the limiting groove 50. A reset spring 52 is sleeved on the outer wall of the fixed column 51 for moving the snap-fit ​​frame 53 forward and resetting. The two ends of the reset spring 52 are respectively connected to the gear connecting frame 48 and the snap-fit ​​frame 53. The ends of the corresponding ends of the sleeve rod 44 and the insertion rod 45 are respectively provided with annular protrusions. The end of the snap-fit ​​frame 53 away from the fixed column 51 is connected to a contact head 54, and the contact head 54 contacts the sleeve rod 44.

[0048] A rotating shaft 55 is connected to the side of the lifting frame 17. The rotating shaft 55 passes through and is inserted into the outer frame 30. The lifting frame 17 can rotate on the outer frame 30 with the rotating shaft 55 as the axis. A rack rack 56 is inserted into the gap between the lifting frame 17 and the outer frame 30. The rotating shaft 55 and the rack rack 56 are provided with gear teeth at the corresponding positions and mesh with each other. The front end of the rack rack 56 protrudes from the connecting disk 12 and bends to the center. A through hole is opened on the front side of the connecting disk 12 and a telescope is installed. The telescope adopts a telescopic motor. The transmission shaft of the telescope is connected to a sleeve disk 57. The outer edge of the sleeve disk 57 is provided with an annular groove and is inserted into the rack rack 56.

[0049] like Figure 1 , Figure 2 and Fig.10 As shown, a support rod 58 is connected to the side of the outer frame 30, and a stabilizing rod 59 is sleeved on the support rod 58. The stabilizing rod 59 can slide on the support rod 58, and the free end of the stabilizing rod 59 passes through the side of the gear connection frame 48 on the corresponding side. A rectangular hole is provided at the free end of the support rod 58 and a driving pin 61 is sleeved thereon. The end of the driving pin 61 located in the support rod 58 is inclined, and an annular groove is provided in the inner circle of the sleeve end of the stabilizing rod 59 and the support rod 58. A locking plate 60 is inserted into the support rod 58, and the locking plate 60 is evenly distributed with locking teeth adapted to the annular groove. A plurality of through holes are provided on one side of the support rod 58 corresponding to the locking teeth, and a semi-annular protrusion is provided on the outer edge of one end of the rotating shaft 55 corresponding to the driving pin 61. It should be noted that the steering function-related structure adopts high-strength material.

[0050] It should be noted that the position control of the present application can be achieved through program programming and sensor positioning, and the present application does not limit this.

[0051] Working principle:

[0052] Before use: The first step is to prepare the required number of deburring motors 13 according to the model of the spoke steel ring, and insert the outer frame 30 connected to it into the connecting block 22 through the positioning column 23, and then according to the hole position of the spoke steel ring, push the outer frame 30 to let the connecting block 22 slide in the slide groove 21 until the outer frame 30 corresponds to the hole position.

[0053] The second step is to turn the toothed dial 27, and the toothed dial 27 is driven to rotate through the engagement between the toothed dial 27 and the screw 26. When the toothed dial 27 rotates, it is threadedly connected with the plug-in block 24, so that the plug-in block 24 is moved out on the connecting block 22 and establishes a connection relationship with the outer frame 30. Until the plug-in block 24 is limited by the limiting plate 25, the distance between the outer frame 30 and the connecting block 22 is locked, and as the plug-in block 24 enters the outer frame 30, the plug-in block 24 produces an extrusion effect on the deformation sleeve 28. The extruded deformation sleeve 28 protrudes from the outer frame 30 and is squeezed into the slot 29. As the deformation sleeve 28 squeezes the slot 29, a deformation protrusion adapted to the slot 29 is generated, and then the slot 29 is engaged, thereby locking the position of the outer frame 30 on the slide slot 21.

[0054] The third step is to pull the driving gear rod 20. The driving gear rod 20 pulls the movable sleeve 40 through the support rod 58, the universal joint 46 and other structures. The movable sleeve 40 slides on the sliding frame 38 to disengage the driving gear rod 20 from the meshing with the toothed ring 14, and then pushes the driving gear rod 20. At this time, the rotating column 49 is engaged by the engaging frame 53 so that the driving gear set 47 cannot rotate. When the driving gear rod 20 moves, the motor sleeve 19 is pushed to slide on the guide rod 18 through the driving gear set 47 and other structures, thereby adjusting the deburring motor 13 to the initial position, and then release the driving gear rod 20. The limit spring 41 pulls the movable sleeve 40 back to its original position through rebound, thereby pulling the driving gear rod 20 back to its original position to mesh with the toothed ring 14.

[0055] The fourth step is to connect the tools required for deburring to the fixture of the deburring motor 13.

[0056] When in use: the first step is to place the spoke steel ring between the two groups of clamping columns 36, and the screw rod 34 rotates to pull the two clamping plates 35 closer to each other until the spoke steel ring is clamped, and the transmission belt on the clamping column 36 is started by rotating the motor 37 to drive the spoke steel ring to rotate, thereby adjusting the position of the hole on the spoke steel ring, and then start the telescopic device 31 to insert the deburring tool into the hole of the spoke steel ring.

[0057] The second step is to start the deburring motor 13 to drive the deburring tool to rotate. When the clock motor 11 is started, the connecting disk 12 can be controlled to rotate to allow several deburring motors 13 to rotate synchronously in a clockwise or counterclockwise direction to approach the hole wall of the hole on the spoke plate steel ring. When the driving motor 15 is started, the transmission gear 16 drives the toothed ring 14 to rotate by meshing with the toothed ring 14, and the toothed ring 14 pushes the driving gear rod 20 to move by meshing with the driving gear rod 20. The driving gear rod 20 drives several deburring motors 13 to move together or away from each other to move along the hole wall of the hole. In summary, the synchronization of the rotation direction and the travel direction of the deburring motor 13 is achieved, thereby realizing path control in the hole for deburring processing, and when deburring non-circular holes, the annularly distributed deburring motors 13 are controlled in the same motion path, thereby grinding the annularly distributed holes on the spoke plate steel ring.

[0058] In the third step, when it is necessary to deburr the lateral holes of the spoke steel ring, first move the deburring motor 13 to the initial position, the telescopic device on the connecting plate 12 pulls the sleeve plate 57 to move backward, the sleeve plate 57 pushes the rack frame 56 to move backward, and the rack frame 56 tilts forward through the lifting frame 17 of the meshing belt with the rotating shaft 55. At this time, the two sections of the universal joint 46 rotate, and the motor sleeve 19 slides on the guide rod 18 to adapt to the change of angle, and the universal joint 46 slides on the insertion rod 45 to adapt to the distance The semi-annular protrusion on the outer edge of the rotating shaft 55 contacts and lifts the driving pin 61, and the driving pin 61 pushes the card plate 60 to move horizontally, thereby inserting the card tooth into the annular groove on the stabilizing rod 59, and limiting the stabilizing rod 59 to limit the up and down movement of the gear connecting frame 48, and the contact head 54 is separated from the pressure of the sleeve rod 44, so that the card frame 53 is separated from the limiting groove 50 by the rebound of the reset spring 52, thereby unlocking the rotation of the rotating column 49, and the deburring motor is turned on. The angle of 13 is parallel to the lateral position of the spoke steel ring and the telescope is stopped after the deburring tool is inserted into the hole. At this time, the gear connecting frame 48 cannot be lifted vertically due to the inclination of the motor sleeve 19 and the guide rod 18, and cannot be rotated and moved forward and backward due to the sleeve arrangement with the driving gear rod 20 and the stabilizing rod 59, thereby locking the position of the gear connecting frame 48. At this time, when the gear ring 14 is rotated again, the lifting and lowering of the driving gear rod 20 meshing with it will drive the driving gear set 47 to rotate, and the driving gear set 47 drives the sleeve rod 44 to rotate through the line adjustment of the universal joint 46, and drives the lifting screw 42 to rotate through the engagement with the lifting screw 42. When the lifting screw 42 rotates, the deburring motor 13 is threadedly connected with the lifting screw 42 through the movable sleeve 40, driving the motor sleeve 19 to slide on the guide rod 18, so that a plurality of deburring motors 13 move in the same direction, and then cooperate with the rotation of the slide groove 21 to realize path control in the lateral hole of the spoke steel ring for deburring processing.

[0059] After use: After the deburring motor 13 is reset to the initial position, the telescopic device on the connecting disk 12 pushes the sleeve disk 57 forward, and the rack frame 56 moves with the sleeve disk 57 and drives the lifting frame 17 to rotate and reset to a vertical state. During the resetting process, the sleeve rod 44 abuts against the abutment head 54, and the abutment head 54 is forced to push the engaging frame 53 forward, so that the engaging plate on the engaging frame 53 is inserted into the rotating column 49 to achieve resetting, and the engaging plate 60 loses the support of the driving pin 61, thereby disengaging from the stabilizing bar 59 when the stabilizing bar 59 slides.

[0060] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A deburring device for producing a web steel ring, comprising a device support (10), wherein the device support (10) is provided with two front and rear frames, wherein a clock motor (11) is installed on the rear frame, wherein the end of the transmission shaft of the clock motor (11) is connected to a connecting plate (12), wherein a plurality of deburring motors (13) are arranged around the outer edge of the connecting plate (12), wherein a fixture for connecting a deburring tool is installed on the end of the transmission shaft of the deburring motor (13), wherein the deburring motor (13) is provided with a fixture for connecting a deburring tool, wherein the deburring motor (13) is provided with a deburring tool on the outer edge of the connecting plate (12), ... tool is provided on the outer edge of the connecting plate (12), wherein the deburring tool is provided on the outer edge of the connecting plate (12), wherein the deburring tool is provided on the outer edge of the connecting plate (12), wherein the deburring tool is provided on the outer edge of the connecting plate (12), wherein the deburring tool is provided on the outer edge of the connecting plate (12), wherein the deburring tool is provided on the outer edge A clamping assembly for clamping the spoke steel ring is provided on one side of the equipment bracket (10), and an adjustment assembly for adjusting the angle of the deburring motor (13) to remove lateral burrs is provided on the deburring motor (13); The deburring motor (13) is arranged on a lifting assembly used for controlling a plurality of deburring motors (13) to move synchronously with their axes; The lifting assembly comprises a toothed ring (14) and a lifting frame (17), wherein the toothed ring (14) is sleeved on the transmission shaft of the hour hand motor (11), the end of the hour hand motor (11) is connected to a driving motor (15) through a mounting seat, the end of the transmission shaft of the driving motor (15) is connected to a transmission gear (16), the transmission gear (16) is meshed with the toothed ring (14), the lifting frame (17) is arranged on the connecting plate (12), the upper and lower sides of the lifting frame (17) are connected to a guide rod (18), the guide rod (18) is sleeved with a motor sleeve (19), the deburring motor (13) is installed in the motor sleeve (19), the motor sleeve (19) is provided with a driving gear rod (20) at one end corresponding to the toothed ring (14), the driving gear rod (20) is meshed with the toothed ring (14), the distances between a plurality of driving gear rods (20) and the corresponding motor sleeves (19) are not consistent, and a plurality of driving gear rods (20) are cross-distributed; The connection plate (12) is provided with a plug-in assembly for disassembling and assembling the lifting assembly; The plug-in assembly comprises a connection block (22) and an outer frame (30); a slide groove (21) is provided on the outer edge of the connection plate (12); a plurality of connection blocks (22) are arranged in the slide groove (21); a plurality of positioning columns (23) are connected to the outer wall surface of the connection block (22); a groove is provided on the outer wall surface of the connection block (22) and a plug-in block (24) is sleeved thereon; a limit plate (25) for limiting the sliding distance of the plug-in block (24) is connected in the groove; the lifting frame (17) is arranged on the outer frame (30); and the outer frame ( A positioning groove adapted to the positioning column (23) is provided at one end of the outer frame (30), one end of the outer frame (30) is open and sleeved with the plug-in block (24), a screw rod (26) is rotatably connected to the inner wall of the opening of the outer frame (30), a threaded hole adapted to the screw rod (26) is provided on the plug-in block (24), a through hole is provided on the side of the opening of the outer frame (30), a round rod is provided in the through hole and rotatably connected to a toothed dial (27), and one end of the screw rod (26) located in the outer frame (30) is provided with gear teeth and meshes with the toothed dial (27); The rear side of the motor sleeve (19) is connected to a sliding frame (38), the rear side of the sliding frame (38) is opened and the side wall is connected to a sliding rod (39), a movable sleeve (40) is sleeved on the sliding rod (39), and a limit spring (41) is sleeved on the outer wall of the sliding rod (39), and the two ends of the limit spring (41) are respectively connected to the movable sleeve (40) and the sliding frame (38), and the driving gear rod (20) is arranged on the movable sleeve (40); The adjustment assembly comprises a lifting screw (42), a threaded hole is formed on the movable sleeve (40) and is threadedly connected to the lifting screw (42), one end of the lifting screw (42) is rotatably connected to a sleeve (43), one side of the sleeve (43) is rotatably connected to a sleeve rod (44), the corresponding ends of the lifting screw (42) and the sleeve rod (44) are provided with gear teeth and mesh with each other, a universal joint (46) is installed at the free end of the sleeve rod (44), the two sections of the universal joint (46) are vertically distributed, and one section of the free end of the universal joint (46) is provided with a driving gear set (47), the driving gear set (47) is provided with a driving gear set (47) The driving gear set (47) is composed of two gears meshing with each other, one of which is connected to a square-shaped plug rod (45), a section of the free end of the universal joint (46) is sleeved with the plug rod (45), and the driving gear set (47) is meshed with the driving gear rod (20), and a gear connecting frame (48) is sleeved on the driving gear rod (20). The driving gear set (47) and the gear connecting frame (48) are in a rotationally connected relationship, and a plurality of rotating columns (49) coaxially connected to the gears on the driving gear set (47) are rotatably mounted on the gear connecting frame (48).

2. The deburring equipment for producing web steel rings according to claim 1, characterized in that: The cross section of the slide groove (21) is convex-shaped, the connecting block (22) is sleeved in the slide groove (21), the inner wall of the opening of the outer frame (30) is connected to a partition plate sleeved with the screw rod (26), and the outer side of the partition plate is connected to a deformation sleeve (28), the side wall of the opening of the outer frame (30) is provided with a fan-shaped hole sleeved with the deformation sleeve (28), and a clamping groove (29) is provided around the position of the deformation sleeve (28) on the side of the slide groove (21).

3. The deburring equipment for producing web steel rings according to claim 1, characterized in that: The clamping assembly comprises a telescopic device 1 (31), wherein the telescopic device 1 (31) is connected to the rear end of the equipment bracket (10), a transmission shaft of the telescopic device 1 (31) is connected to a clamping frame (32), and a clamping mechanism is provided at the front end of the clamping frame (32).

4. The deburring equipment for producing web steel rings according to claim 3, characterized in that: The clamping mechanism comprises a clamping motor (33), the transmission shafts at both ends of the clamping motor (33) are connected to screw rods (34), the screw rods (34) are rotatably connected to a clamping plate (35), the upper part of the clamping plate (35) is rotatably mounted with three clamping columns (36), the clamping columns (36) are provided with belt guide grooves, and three clamping columns (36) on the same side are sleeved with transmission belts, a rotating motor (37) is mounted on the clamping plate (35), and the transmission shaft of the rotating motor (37) is transmission-connected to one of the clamping columns (36).

5. The deburring equipment for producing web steel rings according to claim 1, characterized in that: The end of the rotating column (49) is provided with a limiting groove (50); a fixed column (51) is fixedly connected to a surface of the gear connecting frame (48) corresponding to the rotating column (49); a clamping frame (53) is sleeved on the fixed column (51); a clamping plate inserted into the limiting groove (50) is provided at the bottom end of the clamping frame (53), and the clamping plate is located in the middle of the limiting groove (50); a return spring (52) for moving the clamping frame (53) forward and returning to its original position is sleeved on the outer wall of the fixed column (51); two ends of the return spring (52) are respectively connected to the gear connecting frame (48) and the clamping frame (53); an end of the clamping frame (53) away from the fixed column (51) is connected to a contact head (54), and the contact head (54) contacts the sleeve rod (44).

6. The deburring equipment for producing web steel rings according to claim 5, characterized in that: The lifting frame (17) is connected to a rotating shaft (55) on the side thereof. The rotating shaft (55) passes through and is inserted into the outer frame (30). A rack rack (56) is inserted into the gap between the lifting frame (17) and the outer frame (30). Gear teeth are provided at corresponding positions of the rotating shaft (55) and the rack rack (56) and mesh with each other. The front end of the rack rack (56) protrudes from the connecting disk (12) and is bent toward the center. A through hole is provided on the front side of the connecting disk (12) and an expander is installed. The transmission shaft of the expander is connected to a sleeve disk (57). An annular groove is provided on the outer edge of the sleeve disk (57) and is inserted into the rack rack (56).

7. The deburring equipment for producing web steel rings according to claim 6, characterized in that: The outer frame (30) is connected to a support rod (58) on the side thereof, a stabilizing rod (59) is sleeved on the support rod (58), a free end of the stabilizing rod (59) penetrates the side of the gear connection frame (48) on the corresponding side, a rectangular hole is provided on the free end of the support rod (58) and a driving pin (61) is sleeved thereon, one end of the driving pin (61) located in the support rod (58) is in the form of an inclined surface, an annular groove is provided on the inner circles of the sleeve ends of the stabilizing rod (59) and the support rod (58), a locking plate (60) is inserted into the support rod (58), locking teeth that are evenly distributed on the locking plate (60) are adapted to the annular groove, a plurality of through holes are provided on one side of the support rod (58) corresponding to the locking teeth, and a semi-annular protrusion is provided on the outer edge of one end of the rotating shaft (55) corresponding to the driving pin (61).

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