Automatic deburring device for aluminum alloy hub spoke

Abstract

The invention discloses an aluminum alloy hub spoke automatic deburring device, and relates to the technical field of hub deburring, the aluminum alloy hub spoke automatic deburring device comprises a bottom cover, a shell is fixedly mounted at the top of the bottom cover, a connecting seat is fixedly mounted on the surface of the inner wall of the shell, and a mechanical arm is rotatably mounted on the surface of the connecting seat; a grinding machine is fixedly installed on the top of the mechanical arm, the bottom plate is fixedly installed on the inner wall of the bottom cover, the first electric push rod is fixedly installed on the top of the bottom plate, the sliding plate is fixedly installed on the top of the output end of the first electric push rod, and the first clamping plate is fixedly installed on the top of the sliding plate. The second clamping plate is fixedly installed on the top of the sliding plate, part of the rolling wheels are rotationally installed between the first clamping plates, the device can move towards the bottom, hub grinding is not hindered, the hub can be automatically conveyed after grinding is completed, and the first clamping plates and the second clamping plate can be driven to move towards the bottom when the sliding plate moves towards the bottom.

Description

Technical Field

[0001] The invention relates to the technical field of wheel hub deburring, in particular to an automatic deburring device for aluminum alloy wheel hub spokes. Background Art

[0002] The automatic deburring device for aluminum alloy wheel hubs and spokes is a mechanical device used to deal with burrs generated during the production of aluminum alloy wheels and spokes. Burrs are a common problem in aluminum alloy processing and may affect the appearance and performance of the product. Therefore, deburring is an important part of ensuring product quality.

[0003] The patent with patent announcement number CN217019749U relates to an automatic deburring device for aluminum alloy wheel hub spokes. In view of the problem that the existing automatic deburring device for aluminum alloy wheel hub spokes needs to be manually collected and processed after the wheel hub is deburred, which is time-consuming and labor-intensive, the patent comprises a workbench, on which a clamping seat and a driving seat are fixedly installed, a rotating shaft is rotatably connected in the driving seat, one end of the rotating shaft is fixedly connected to a turntable, two electric push rods are fixedly installed on one side of the turntable, one end of the two electric push rods are fixedly connected to a chamfering block, a cam is fixedly connected to the rotating shaft, the rotating shaft can drive the cam to rotate, and reciprocate to squeeze the roller downward. The patent has a simple structure, can collect burrs while deburring the wheel hub, saves time and labor, and is convenient for people to use.

[0004] In the above patent, the burrs can be collected while the wheel hub is deburred, which saves time and effort and is convenient for people to use. However, when the wheel hub is loaded, it is transported one by one and it is time-consuming to grind the wheel hub again after loading, which reduces production efficiency. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an automatic deburring device for aluminum alloy wheel hub spokes, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic deburring device for aluminum alloy wheel hub spokes, comprising a bottom cover, a shell is fixedly installed on the top of the bottom cover, a connecting seat is fixedly installed on the inner wall surface of the shell, a mechanical arm is rotatably installed on the surface of the connecting seat, a grinder is fixedly installed on the top of the mechanical arm, and a feeding device, an adjusting device and a clamping device are arranged on the top of the bottom cover; The feeding device comprises: a bottom plate, an electric push rod 1, a sliding plate, two clamping plates 1, a clamping plate 2, a plurality of rollers, a storage barrel, a vertical rod, a circulation plate and a cover plate, wherein the bottom plate is fixedly mounted on the inner wall of the bottom cover, the electric push rod 1 is fixedly mounted on the top of the bottom plate, the sliding plate is fixedly mounted on the top of the output end of the electric push rod 1, the clamping plate 1 is fixedly mounted on the top of the sliding plate, the clamping plate 2 is fixedly mounted on the top of the sliding plate, a part of the rollers is rotatably mounted between the clamping plates 1, and another part of the rollers is rotatably mounted between the clamping plates 1 and 2, the storage barrel is fixedly mounted on the top of the bottom plate, and the inner wall of the storage barrel A non-Newtonian fluid is arranged in the part, the cover plate is fixedly installed on the top of the storage barrel, the circulation plate is slidably installed inside the storage barrel, the vertical rod slides through the inner and outer walls of the cover plate, one end of the vertical rod is fixedly installed on the bottom of the sliding plate, and the other end of the vertical rod is fixedly installed on the top of the circulation plate. The movement of the vertical rod toward the bottom will drive the circulation plate to move toward the bottom, and the movement of the circulation plate toward the bottom will squeeze the non-Newtonian fluid inside the storage barrel. When the circulation plate moves, due to the physical properties of the non-Newtonian fluid, the non-Newtonian fluid will solidify instantly when it is rapidly squeezed, and the non-Newtonian fluid will prevent the circulation plate from continuing to move toward the bottom when solidifying.

[0007] According to the above technical solution, a driving device is disposed inside each of the two clamping plates, and a circulation hole is opened on the surface of the circulation plate, and the roller is driven to rotate by the driving device.

[0008] According to the above technical scheme, the adjusting device includes: a hollow box, an electric push rod 2, a rotating seat, an adjusting plate, a servo motor and a connecting rod. The hollow box is fixedly installed on the top of the base plate, the electric push rod 2 is fixedly installed on the bottom of the inner wall of the hollow box, the adjusting plate is rotatably installed on the top of the output end of the electric push rod 2, the rotating seat is fixedly installed on the bottom of the inner wall of the hollow box, the connecting rod is rotatably installed on the top of the rotating seat, the servo motor is rotatably installed on the end of the connecting rod away from the rotating seat, the output end of the servo motor is fixedly installed on the bottom of the adjusting plate, the output end of the electric push rod 2 moves toward the bottom, which drives the adjusting plate on the same side to rotate toward the bottom, the adjusting plate rotates toward the bottom, which drives the top wheel hub to rotate and generate an angle tilt, the output end of the servo motor rotates, which drives the adjusting plate to rotate, and the adjusting plate rotates, which drives the wheel hub to rotate.

[0009] According to the above technical solution, the adjusting device also includes: a blocking plate and a cross plate. A square groove is opened on the surface of the hollow box. The blocking plate is fixedly installed on the bottom of the sliding plate. The cross plate is fixedly installed on the circumferential surface of the second output end of the electric push rod. The movement of the sliding plate toward the bottom will drive the blocking plate to move toward the bottom. After the blocking plate moves to the bottom, the blocking plate no longer contacts the cross plate. After the blocking plate no longer contacts the cross plate, the blocking plate no longer blocks the cross plate from moving toward the bottom.

[0010] According to the above technical solution, the blocking plate is in contact with the transverse plate, and a torsion spring is provided between the rotating seat and the connecting rod, and the connecting rod is driven to reset by the torsion spring.

[0011] According to the above technical scheme, the clamping device includes: an electric push rod three, an arc plate, a transmission plate, a No. 1 spring and a rubber block. The electric push rod three is fixedly installed on the top of the adjusting plate, the arc plate is fixedly installed on the surface of the output end of the electric push rod three, the No. 1 spring is fixedly installed on the surface of the arc plate, the transmission plate is connected to the arc plate through the No. 1 spring, and the rubber block is fixedly installed on the side of the transmission plate away from the arc plate. The movement of the arc plate will drive the No. 1 spring to move toward the direction of the wheel hub, the movement of the No. 1 spring will drive the transmission plate to move toward the direction of the wheel hub, the movement of the transmission plate will drive the rubber block to move toward the direction of the wheel hub, the movement of the rubber block will contact the wheel hub and clamp the wheel hub through the movement of the output end of the electric push rod three.

[0012] According to the above technical scheme, the clamping device also includes: a triangular block, a sliding rod and a limit block. A sliding groove is opened on the top of the adjustment plate, the triangular block is fixedly installed at the bottom of the inner wall of the sliding groove, the sliding rod slides through the inner and outer walls of the arc plate, and the limit block is slidably installed on the side of the arc plate away from the transmission plate. The transmission plate will push the sliding rod to move in the direction away from the wheel hub, the movement of the sliding rod will contact the limit block, the movement of the sliding rod will drive the limit block to move to the bottom, and the limit block will contact the triangular block when it moves to the bottom. After the limit block is blocked by the triangular block, the output end of the electric push rod three cannot continue to move.

[0013] According to the above technical solution, a No. 2 spring is arranged between the sliding rod and the arc plate, and a No. 3 spring is arranged between the limit block and the arc plate. The sliding rod is reset by the No. 2 spring, and the limit block is reset by the No. 3 spring.

[0014] The present invention provides an automatic deburring device for aluminum alloy wheel hub spokes, which has the following beneficial effects: (1) The invention can transport the wheel hub after grinding to the outside of the housing through the rotation of the roller, so that after the wheel hub is automatically loaded, the device will move to the bottom without hindering the grinding of the wheel hub. After grinding, the wheel hub will be automatically transported without manual operation. The continuity is strong. The non-Newtonian fluid will block the flow plate from continuing to move to the bottom when solidifying, so that the device can only move slowly when moving to the bottom, preventing the device from descending quickly and driving the wheel hub to move quickly, causing the wheel hub to collide and cause damage to the wheel hub, thereby improving the protection effect of the wheel hub.

[0015] (2) The invention drives the wheel hub to rotate by rotating the adjustment plate, which can make the wheel hub slightly tilted and rotated, thereby improving the comfort of the grinder when grinding the wheel hub and improving the grinding quality. After the blocking plate is no longer in contact with the cross plate, the blocking plate no longer blocks the cross plate from moving to the bottom, so that when the loading device has not completed loading the wheel hub, the staff cannot adjust the position of the wheel hub, thereby preventing accidental touch from causing damage to the device or the wheel hub and reducing the probability of property loss.

[0016] (3) The invention, by moving the rubber block to contact the wheel hub and by moving the output end of the electric push rod three to clamp the wheel hub, ensures that the wheel hub will not move when the adjustment plate rotates, prevents the wheel hub from being displaced during grinding, resulting in grinding failure, and improves the stability of the device during operation. By preventing the output end of the electric push rod three from moving further, it is impossible to continue to apply pressure after the wheel hub is fixed, preventing excessive extrusion from causing extrusion damage to the incompletely processed wheel hub, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the housing of the present invention; Figure 3 It is a structural schematic diagram of the feeding device of the present invention; Figure 4 This is a schematic diagram of the cross-sectional structure of a storage barrel of the present invention; Figure 5 It is a schematic diagram of the structure of the regulating device of the present invention; Figure 6 This is a schematic diagram of the position relationship structure of the horizontal plate of the present invention; Figure 7 It is a schematic diagram of the structure of the clamping device of the present invention.

[0018] In the figure: 1. bottom cover; 2. outer shell; 3. connecting seat; 4. mechanical arm; 5. grinder; 61. bottom plate; 62. electric push rod one; 63. sliding plate; 64. splint one; 65. splint two; 66. roller; 67. storage barrel; 68. vertical rod; 69. circulation plate; 610. cover plate; 71. hollow box; 72. electric push rod two; 73. rotating seat; 74. adjustment plate; 75. servo motor; 76. connecting rod; 77. blocking plate; 78. horizontal plate; 81. electric push rod three; 82. arc plate; 83. transmission plate; 84. spring No. 1; 85. rubber block; 86. triangle block; 87. sliding rod; 88. limit block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 4 An embodiment of the present invention is: an automatic deburring device for aluminum alloy wheel hub spokes, comprising a bottom cover 1, a shell 2 is fixedly installed on the top of the bottom cover 1, a connecting seat 3 is fixedly installed on the inner wall surface of the shell 2, a mechanical arm 4 is rotatably installed on the surface of the connecting seat 3, a grinder 5 is fixedly installed on the top of the mechanical arm 4, an adjusting device and a feeding device are arranged on the top of the bottom cover 1, and the feeding device comprises: a bottom plate 61, an electric push rod 1 62, a sliding plate 63, two clamping plates 1 64, a clamping plate 2 65, a plurality of rollers 66, a storage barrel 67, a vertical rod 68, a circulation plate 69 and a cover plate 610, the bottom plate 61 is fixedly installed on the inner wall of the bottom cover 1, the electric push rod 1 62 is fixedly installed on the top of the bottom plate 61, the sliding plate 63 is fixedly installed on the top of the output end of the electric push rod 1 62, the clamping plate 1 64 is fixedly installed on the top of the sliding plate 63, the clamping plate 2 65 is fixedly installed on the top of the sliding plate 63, and some rollers 66 rotate It is installed between the first clamping plate 64, and the other part of the roller 66 is rotatably installed between the first clamping plate 64 and the second clamping plate 65, so that after the wheel hub is automatically loaded, the device will move to the bottom without hindering the grinding of the wheel hub. After the grinding is completed, the wheel hub will be automatically transported without manual operation, and the continuity is strong. The storage barrel 67 is fixedly installed on the top of the bottom plate 61, and the interior of the storage barrel 67 is provided with a non-Newtonian fluid. The cover plate 610 is fixedly installed on the top of the storage barrel 67, and the circulation plate 69 is slidably installed in the interior of the storage barrel 67. The vertical rod 68 slides through the inner and outer walls of the cover plate 610, one end of the vertical rod 68 is fixedly installed on the bottom of the sliding plate 63, and the other end of the vertical rod 68 is fixedly installed on the top of the circulation plate 69, so that when the device moves to the bottom, it can only move slowly to prevent the device from descending rapidly and driving the wheel hub to move rapidly, causing the wheel hub to collide, resulting in damage to the wheel hub, thereby improving the protection effect of the wheel hub.

[0021] The two clamping plates 64 are both provided with driving devices inside, and the surface of the circulation plate 69 is provided with circulation holes, and the roller 66 is driven to rotate by the driving devices.

[0022] The adjusting device comprises: a hollow box 71, an electric push rod 72, a rotating seat 73, an adjusting plate 74, a servo motor 75 and a connecting rod 76. The hollow box 71 is fixedly mounted on the top of the bottom plate 61, the electric push rod 72 is fixedly mounted on the bottom of the inner wall of the hollow box 71, the adjusting plate 74 is rotatably mounted on the top of the output end of the electric push rod 72, the rotating seat 73 is fixedly mounted on the bottom of the inner wall of the hollow box 71, the connecting rod 76 is rotatably mounted on the top of the rotating seat 73, the servo motor 75 is rotatably mounted on the end of the connecting rod 76 away from the rotating seat 73, and the output end of the servo motor 75 is fixedly mounted on the bottom of the adjusting plate 74, so that the wheel hub can be slightly tilted and rotated at an angle, thereby improving the comfort of the grinder 5 when grinding the wheel hub and improving the grinding quality.

[0023] The adjusting device also includes: a blocking plate 77 and a cross plate 78. A square groove is opened on the surface of the hollow box 71. The blocking plate 77 is fixedly installed on the bottom of the sliding plate 63, and the cross plate 78 is fixedly installed on the circumferential surface of the output end of the electric push rod 2 72, so that when the loading device has not completed the loading of the wheel hub, the staff cannot adjust the position of the wheel hub, so as to prevent accidental touch from damaging the device or the wheel hub and reduce the probability of property loss.

[0024] The blocking plate 77 is in contact with the transverse plate 78 , and a torsion spring is provided between the rotating seat 73 and the connecting rod 76 , and the connecting rod 76 is driven by the torsion spring to reset.

[0025] When the present embodiment is working, the wheel hub is placed on the top of the roller 66, and the driving device drives the roller 66 to rotate. The rotation of the roller 66 drives the wheel hub to move toward the inside of the housing 2. After the wheel hub moves to the inside of the housing 2, the output end of the electric push rod 1 62 moves toward the bottom. The output end of the electric push rod 1 62 moves toward the bottom, which drives the sliding plate 63 to move toward the bottom. The sliding plate 63 moves toward the bottom, which drives the clamping plate 1 64 and the clamping plate 2 65 to move toward the bottom. The clamping plate 1 64 and the clamping plate 2 65 move toward the bottom, which drives the roller 66 to move toward the bottom. The movement of 66 to the bottom will drive the wheel hub to move to the bottom. After the wheel hub moves to the bottom, it will be blocked by the adjustment plate 74, so that the wheel hub and the roller 66 are no longer in contact. The rotation of the mechanical arm 4 will drive the grinder 5 to rotate. After the grinder 5 rotates, it will grind the surface of the wheel hub to remove the burrs. After the grinding is completed, the output end of the electric push rod 1 62 moves to the top. The output end of the electric push rod 1 62 moves to the top, which will drive the sliding plate 63 to move to the top. The sliding plate 63 moves to the top, which will drive the clamping plate 1 64 and the clamping plate 2 65 to move to the top. The movement of plate 1 64 and clamping plate 2 65 toward the top will drive roller 66 to move toward the top, and the movement of roller 66 toward the top will drive the wheel hub to move toward the top, and then the driving device drives roller 66 to rotate, and the rotation of roller 66 will transport the polished wheel hub to the outside of the housing 2, so that after the wheel hub is automatically loaded, the device will move toward the bottom without hindering the grinding of the wheel hub. After the grinding is completed, the wheel hub will be automatically transported without manual operation, and the continuity is strong. The movement of sliding plate 63 toward the bottom will drive vertical rod 68 to move toward the bottom, and vertical rod 68 will move toward the bottom. The movement of the bottom will drive the circulation plate 69 to move toward the bottom. The movement of the circulation plate 69 to the bottom will squeeze the non-Newtonian fluid inside the storage barrel 67. When the circulation plate 69 moves, due to the physical properties of the non-Newtonian fluid, the non-Newtonian fluid will solidify instantly when it is rapidly squeezed. When solidifying, the non-Newtonian fluid will prevent the circulation plate 69 from continuing to move rapidly toward the bottom, so that when the device moves toward the bottom, it can only move slowly, preventing the device from descending rapidly and driving the wheel hub to move rapidly, causing the wheel hub to bump, resulting in damage to the wheel hub, thereby improving the protection effect of the wheel hub.

[0026] The output end of the electric push rod 2 72 at one end is controlled to move toward the bottom. The output end of the electric push rod 2 72 moving toward the bottom will drive the adjusting plate 74 on the same side to rotate toward the bottom. The rotation of the adjusting plate 74 toward the bottom will drive the wheel hub at the top to rotate and produce an angle tilt. The rotation of the output end of the servo motor 75 will drive the adjusting plate 74 to rotate. The rotation of the adjusting plate 74 will drive the wheel hub to rotate, so that the wheel hub can be slightly tilted at an angle and rotate at an angle, thereby improving the comfort of the grinder 5 when grinding the wheel hub and improving the grinding quality. The movement of the sliding plate 63 toward the bottom will drive the blocking plate 77 to move toward the bottom. After the blocking plate 77 moves to the bottom, the blocking plate 77 no longer contacts the cross plate 78. After the blocking plate 77 no longer contacts the cross plate 78, the blocking plate 77 no longer blocks the cross plate 78 from moving toward the bottom, so that when the feeding device has not completed the feeding of the wheel hub, the staff cannot adjust the position of the wheel hub to prevent accidental touch from damaging the device or the wheel hub, thereby reducing the probability of property loss.

[0027] See also Figure 1-Figure 7 On the basis of the above embodiment, in another embodiment of the present invention, a clamping device is provided on the top of the bottom cover 1, wherein the clamping device comprises: an electric push rod 3 81, an arc plate 82, a transmission plate 83, a first spring 84 and a rubber block 85, the electric push rod 3 81 is fixedly mounted on the top of the adjustment plate 74, the arc plate 82 is fixedly mounted on the surface of the output end of the electric push rod 3 81, the first spring 84 is fixedly mounted on the surface of the arc plate 82, the transmission plate 83 is connected to the arc plate 82 through the first spring 84, and the rubber block 85 is fixedly mounted on a side of the transmission plate 83 away from the arc plate 82, so as to ensure that the wheel hub will not move when the adjustment plate 74 rotates, so as to prevent the wheel hub from being offset during grinding, resulting in grinding failure, and improving the stability of the device during operation.

[0028] The clamping device also includes: a triangular block 86, a sliding rod 87 and a limit block 88. A sliding groove is opened on the top of the adjustment plate 74. The triangular block 86 is fixedly installed at the bottom of the inner wall of the sliding groove. The sliding rod 87 slides through the inner and outer walls of the arc plate 82. The limit block 88 is slidably installed on the side of the arc plate 82 away from the transmission plate 83, so that after the wheel hub is fixed, pressure cannot be applied to prevent excessive extrusion from causing the wheel hub that has not been fully processed to be extruded and damaged, thereby improving practicality.

[0029] A No. 2 spring is provided between the sliding rod 87 and the arc plate 82, and a No. 3 spring is provided between the limit block 88 and the arc plate 82. The sliding rod 87 is reset by the No. 2 spring, and the limit block 88 is reset by the No. 3 spring.

[0030] When the present embodiment is working, the rotation of the adjusting plate 74 will drive the electric push rod 3 81 to rotate. When the output end of the electric push rod 3 81 moves toward the direction of the wheel hub, the movement of the output end of the electric push rod 3 81 will drive the arc plate 82 to move toward the direction of the wheel hub. The movement of the arc plate 82 will drive the No. 1 spring 84 to move toward the direction of the wheel hub. The movement of the No. 1 spring 84 will drive the transmission plate 83 to move toward the direction of the wheel hub. The movement of the transmission plate 83 will drive the rubber block 85 to move toward the direction of the wheel hub. The movement of the rubber block 85 will contact the wheel hub and clamp the wheel hub through the movement of the output end of the electric push rod 3 81 to ensure that the wheel hub will not move when the adjusting plate 74 rotates, thereby preventing the wheel hub from being offset during grinding, resulting in grinding failure, and improving the stability of the device during operation. After the rubber block 85 contacts the wheel hub, the output of the electric push rod 3 81 When the output end of the electric push rod 3 81 moves toward the direction of the wheel hub, the movement of the output end of the electric push rod 3 81 will drive the arc plate 82 to move toward the direction of the wheel hub. The movement of the arc plate 82 will drive the sliding rod 87 to move in the direction of the transmission plate 83. The movement of the sliding rod 87 will contact the transmission plate 83, and the transmission plate 83 will push the sliding rod 87 to move away from the wheel hub. The movement of the sliding rod 87 will contact the limit block 88. The movement of the sliding rod 87 will drive the limit block 88 to move toward the bottom. The limit block 88 moves toward the bottom and contacts the triangular block 86. After the limit block 88 is blocked by the triangular block 86, the output end of the electric push rod 3 81 cannot continue to move, so that after the wheel hub is fixed, pressure cannot be applied to prevent excessive extrusion from causing the wheel hub that has not been fully processed to be extruded and damaged, thereby improving practicality.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic deburring device for aluminum alloy wheel hub spokes, comprising a bottom cover (1), characterized in that: The top of the bottom cover (1) is fixedly mounted with a shell (2), the inner wall surface of the shell (2) is fixedly mounted with a connecting seat (3), the surface of the connecting seat (3) is rotatably mounted with a mechanical arm (4), the top of the mechanical arm (4) is fixedly mounted with a grinder (5), and the top of the bottom cover (1) is provided with a feeding device, an adjusting device and a clamping device; The loading device comprises: a bottom plate (61), an electric push rod 1 (62), a sliding plate (63), two clamping plates 1 (64), a clamping plate 2 (65), a plurality of rollers (66), a storage barrel (67), a vertical rod (68), a circulation plate (69) and a cover plate (610), wherein the bottom plate (61) is fixedly mounted on the inner wall of the bottom cover (1), the electric push rod 1 (62) is fixedly mounted on the top of the bottom plate (61), the sliding plate (63) is fixedly mounted on the top of the output end of the electric push rod 1 (62), the clamping plate 1 (64) is fixedly mounted on the top of the sliding plate (63), the clamping plate 2 (65) is fixedly mounted on the top of the sliding plate (63), and some of the rollers ( The roller (66) is rotatably mounted between the first clamping plate (64), and the other part of the roller (66) is rotatably mounted between the first clamping plate (64) and the second clamping plate (65). The storage barrel (67) is fixedly mounted on the top of the bottom plate (61), and a non-Newtonian fluid is arranged inside the storage barrel (67). The cover plate (610) is fixedly mounted on the top of the storage barrel (67), and the circulation plate (69) is slidably mounted inside the storage barrel (67). The vertical rod (68) slides through the inner and outer walls of the cover plate (610), one end of the vertical rod (68) is fixedly mounted on the bottom of the sliding plate (63), and the other end of the vertical rod (68) is fixedly mounted on the top of the circulation plate (69).

2. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 1, characterized in that: A driving device is arranged inside each of the two clamping plates (64), and a circulation hole is opened on the surface of the circulation plate (69).

3. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 2, characterized in that: The regulating device comprises: a hollow box (71), a second electric push rod (72), a rotating seat (73), an regulating plate (74), a servo motor (75) and a connecting rod (76); the hollow box (71) is fixedly mounted on the top of the bottom plate (61); the second electric push rod (72) is fixedly mounted on the bottom of the inner wall of the hollow box (71); the regulating plate (74) is rotatably mounted on the top of the output end of the second electric push rod (72); the rotating seat (73) is fixedly mounted on the bottom of the inner wall of the hollow box (71); the connecting rod (76) is rotatably mounted on the top of the rotating seat (73); the servo motor (75) is rotatably mounted on one end of the connecting rod (76) away from the rotating seat (73); and the output end of the servo motor (75) is fixedly mounted on the bottom of the regulating plate (74).

4. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 3, characterized in that: The regulating device further comprises: a blocking plate (77) and a transverse plate (78); a square groove is provided on the surface of the hollow box (71); the blocking plate (77) is fixedly mounted on the bottom of the sliding plate (63); and the transverse plate (78) is fixedly mounted on the circumferential surface of the output end of the second electric push rod (72).

5. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 4, characterized in that: The blocking plate (77) is in contact with the transverse plate (78), and a torsion spring is provided between the rotating seat (73) and the connecting rod (76).

6. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 5, characterized in that: The clamping device comprises: an electric push rod three (81), an arc plate (82), a transmission plate (83), a first spring (84) and a rubber block (85), wherein the electric push rod three (81) is fixedly mounted on the top of the adjustment plate (74), the arc plate (82) is fixedly mounted on the surface of the output end of the electric push rod three (81), the first spring (84) is fixedly mounted on the surface of the arc plate (82), the transmission plate (83) is connected to the arc plate (82) via the first spring (84), and the rubber block (85) is fixedly mounted on a side of the transmission plate (83) away from the arc plate (82).

7. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 6, characterized in that: The clamping device further comprises: a triangular block (86), a sliding rod (87) and a limit block (88); a sliding groove is provided on the top of the adjustment plate (74); the triangular block (86) is fixedly mounted on the bottom of the inner wall of the sliding groove; the sliding rod (87) slides through the inner and outer walls of the arc plate (82); and the limit block (88) is slidably mounted on a side of the arc plate (82) away from the transmission plate (83).

8. The automatic deburring device for aluminum alloy wheel hub spokes according to claim 7, characterized in that: A No. 2 spring is provided between the sliding rod (87) and the arc-shaped plate (82), and a No. 3 spring is provided between the limit block (88) and the arc-shaped plate (82).

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