Motorcycle part machining device with reinforcement function

Abstract

The utility model provides a kind of motorcycle parts processing equipment with reinforcing function, including welding robot and workbench, the workbench table top is equipped with splash cleaning device, turnover mechanism, fixed clamp and reinforcing clamp, the movable clamp is installed on the turnover mechanism, the turnover mechanism is configured as when needing welding, control movable clamp overturning close to fixed clamp and after welding, movable clamp is overturned close to splash cleaning device;The utility model can directly clean the metal splash on the surface of motorcycle parts after welding, reduce the close degree of splash and motorcycle parts combination, avoid the difficulty of cleaning due to oxidation and increase splash, make cleaning work more relaxed, thorough, reduce the time and manpower cost needed for cleaning.In addition, reinforcing clamp is provided for clamping motorcycle parts during cleaning metal splash, improve the stability of motorcycle parts, reduce the probability of falling of motorcycle parts during cleaning metal splash.

Description

[0001] This application is a divisional application. The original application was filed on May 22, 2025, with application number 2025106618307, and the invention title was: A motorcycle parts processing equipment. Technical Field

[0002] This invention relates to the field of welding and grinding equipment technology, and specifically to a motorcycle parts processing equipment with reinforcement function. Background Technology

[0003] To ensure welding quality, motorcycle parts such as rear forks and rear racks are typically welded using welding robots.

[0004] A welding robotic arm for motorcycle rear racks, disclosed in application CN202310694132.8, includes a robotic arm and a welding head mounted on the robotic arm. An installation arm is attached to the end of the robotic arm, and the welding head is mounted on the installation arm. A protective cover is installed at the end of the welding head near the robotic arm, and the protective cover is equipped with densely arranged baffles. This technical solution, by setting up the protective cover and baffles, shields and protects the welding area on the rear rack during the welding process, avoiding the gaps between traditional protective baffles and the welding area. This ensures that sparks and debris generated during welding are effectively blocked and intercepted by the baffles, preventing interference with the normal use of the robotic arm and avoiding safety hazards.

[0005] However, this technical solution does not prevent sparks and debris from flying towards the motorcycle parts. This means that some of the metal spatter from these sparks and debris inevitably adheres to the motorcycle parts. In mass production industrial settings, welded motorcycle parts typically cannot immediately proceed to the next polishing process but must be left on-site for an extended period. During this waiting period, the metal spatter adhering to the surface of the motorcycle parts undergoes an oxidation reaction with oxygen. Over time, the oxidation deepens, significantly increasing the hardness of the spatter. Furthermore, the bond between the metal spatter and the motorcycle parts becomes tighter and more difficult to separate. This necessitates the use of forceful methods such as angle grinders or laser cleaning to forcibly remove it, which is inconvenient and can easily damage the surface of the motorcycle parts. Summary of the Invention

[0006] To overcome the shortcomings of the prior art, the present invention provides a motorcycle parts processing equipment with reinforcement function.

[0007] The technical solution adopted by this invention to solve its technical problem is:

[0008] A motorcycle parts processing equipment with reinforcement function includes a welding robot and a workbench. The workbench is characterized by having a spatter removal device, a flipping mechanism, and a fixed clamp on its surface. The flipping mechanism is equipped with a movable clamp, configured to control the movable clamp to flip and approach the fixed clamp when welding is required, and to drive the movable clamp to flip and approach the spatter removal device after welding. The spatter removal device includes a cleaning slide, a cleaning drive device, and a wire brush unit. The cleaning slide is slidably mounted on the workbench surface, and the cleaning drive device is mounted on the workbench and connected to and drives the cleaning slide to move relative to the flipping mechanism.

[0009] The workbench is equipped with a reinforcing clamp, which includes a reinforcing base, a reinforcing clamp arm, and a reinforcing control structure. The reinforcing base is installed on the workbench surface, and a support block is installed on the top of the reinforcing base.

[0010] The lower end of the reinforced clamping arm is hinged to the reinforced base via a reinforced pivot shaft. The upper end of the reinforced clamping arm is provided with a pressing rubber block corresponding to the support block. The pressing rubber block is provided with a pressing slope for pressing onto the motorcycle parts.

[0011] A cleaning spring is provided between the reinforcing clamp arm and the reinforcing base to allow the upper end of the reinforcing clamp arm to rotate and swing away from the support block with the first reinforcing pivot as the rotation center.

[0012] The reinforcement control structure is installed on the reinforcement base. After the reinforcement drive handle of the reinforcement control structure is hit by the cleaning slide, the reinforcement control structure drives the upper end of the reinforcement clamp arm to rotate and swing towards the support block with the reinforcement rotating shaft as the rotation center.

[0013] The reinforcement control structure includes a reinforcement turntable, a reinforcement shaft II, and a reinforcement drive handle. The reinforcement base has a cleaning shaft hole that runs from left to right. The reinforcement shaft II is rotatably inserted into the cleaning shaft hole. The middle part of the reinforcement clamping arm has a shaft clearance opening. One end of the reinforcement shaft II is equipped with a shaft limiting turntable. The other end of the reinforcement shaft II passes through the shaft clearance opening and is then fixedly installed with the reinforcement turntable.

[0014] The reinforcing clamp arm has a clamp arm engaging protrusion on the side facing the reinforcing turntable, and the reinforcing turntable has a turntable protrusion on the surface facing the clamp arm engaging protrusion for engaging the clamp arm engaging protrusion to drive the reinforcing clamp arm to rotate and swing.

[0015] In this invention, the flipping mechanism includes a flipping base, a flipping bearing seat, a flipping shaft, and a flipping motor for driving the flipping shaft to rotate. The flipping base is installed on the top of the workbench surface, and at least two flipping bearing seats are provided on the flipping base. The flipping shaft is installed on the flipping bearing seats. The flipping motor is connected and controlled by a control device.

[0016] In this invention, the movable fixture includes a movable mounting base, a movable flipping base, and a movable clamping module. The movable mounting base is mounted on a flipping shaft, the movable flipping base is mounted on the movable mounting base, and the movable clamping module is mounted on the flipping mounting arm of the movable flipping base. The movable clamping module is connected to and controlled by a control device.

[0017] In this invention, the wire brush unit includes two wire brush rollers distributed from top to bottom and two wire brush mounting modules arranged opposite each other on the cleaning slide. The two wire brush rollers are mounted on the two wire brush mounting modules.

[0018] In this invention, each steel brush mounting module includes a steel brush mounting base, a first steel brush base, and a second steel brush base. The steel brush mounting base is mounted on a cleaning slide. The steel brush mounting base has a hinge space, and a steel brush hinge shaft located within the hinge space is mounted on the steel brush mounting base. The middle parts of the first and second steel brush bases are both hinged to the steel brush hinge shaft. The first and second steel brush bases are arranged in a cross configuration, and an elastic support structure controlling the cross angle between them is provided. One wire brush roller is mounted between the first steel brush bases of the two steel brush mounting modules, and the roller shaft of the other wire brush roller is mounted between the second steel brush bases of the two steel brush mounting modules.

[0019] In this invention, one end of the first steel brush holder and one end of the second steel brush holder are provided with mating seat through holes. The screw of the steel brush adjusting bolt passes through the mating seat through holes of the first steel brush holder and the second steel brush holder and is threaded with a steel brush adjusting nut. A steel brush adjusting limiting ring is provided between one end of the first steel brush holder and the head of the steel brush adjusting bolt. The elastic support structure includes a steel brush tensioning spring provided between one end of the first steel brush holder and the steel brush adjusting limiting ring and fitted outside the steel brush adjusting bolt.

[0020] In this invention, one of the steel brush mounting modules has a rotating linkage structure on its steel brush mounting base for synchronously rotating two steel wire brush rollers, and a rotating drive structure is provided on the table surface of the workbench. The rotating drive structure is configured to provide power to the rotating linkage structure to synchronously rotate the two steel wire brush rollers when the cleaning slide moves.

[0021] In this invention, the rotation drive structure is a rotation drive rack fixedly mounted on the workbench surface. The rotation linkage structure includes a drive wheel, a drive chain, a linkage sprocket, two linkage chains, and two mating sprockets. The drive wheel is rotatably mounted on the steel brush mounting base with a fixed shaft. The drive wheel has a main chain tooth and a drive tooth that meshes with the teeth of the rotation drive rack. The linkage sprocket is rotatably mounted on one end of the steel brush hinge shaft. One of the linkage chain teeth of the linkage sprocket is connected to the main chain tooth of the drive wheel via the drive chain. The two mating sprockets are respectively fixedly mounted on one end of the roller shaft of the wire brush roller. The mating chain teeth of the two mating sprockets are respectively connected to the other two linkage chain teeth of the linkage sprocket via the linkage chains.

[0022] The beneficial effects of this invention are as follows: This invention incorporates a flipping mechanism, a movable clamp, and a spatter removal device, enabling direct removal of metal spatter from the surface of motorcycle parts immediately after welding. This effectively prevents the spatter from significantly increasing in hardness due to oxidation during the waiting period, and from forming a micro-metallurgical bond with the motorcycle parts. It greatly reduces the tightness of the bond between the spatter and the motorcycle parts, avoiding increased cleaning difficulty due to oxidation, making the cleaning work easier and more thorough, and reducing the time and labor costs required for cleaning. Furthermore, the workbench is equipped with a reinforcing clamp, which is used to hold the motorcycle parts during the metal spatter removal process, improving the stability of the motorcycle parts and reducing the probability of them falling off during the cleaning process. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0024] Figure 1 A 3D view of motorcycle parts processing equipment;

[0025] Figure 2 A schematic diagram showing how the flipping mechanism drives the movable fixture to flip.

[0026] Figure 3 A schematic diagram showing how movable clamps and reinforcing clamps secure the rear fork of a motorcycle part.

[0027] Figure 4 This is a diagram showing the flipping state of the flipping mechanism;

[0028] Figure 5 This is a schematic diagram of the installation of the flip motor;

[0029] Figure 6 A schematic diagram for cleaning the drive motor;

[0030] Figure 7 Three-dimensional for wire brush unit Figure 1 ;

[0031] Figure 8 Three-dimensional for wire brush unit Figure 2 ;

[0032] Figure 9 This is a rear view of the wire brush unit;

[0033] Figure 10 This is a schematic diagram of the installation of the steel brush tension spring;

[0034] Figure 11 A three-dimensional view of the reinforced clamp;

[0035] Figure 12 A 3D diagram to reinforce the turntable;

[0036] Figure 13 A cross-sectional view of the reinforcing clamp. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0038] Reference Figure 1-13 A motorcycle parts processing equipment with reinforcement function includes a welding robot 1 and a workbench 2. The workbench 2 is equipped with a spatter removal device 3, a flipping mechanism 4, and a fixing clamp 5. The flipping mechanism 4 is located between the fixing clamp 5 and the spatter removal device 3. A movable clamp 6 is installed on the flipping mechanism 4. Both the fixing clamp 5 and the movable clamp 6 are used to clamp welding parts. The flipping mechanism 4 is configured to control the movable clamp 6 to flip and move closer to the fixing clamp 5 when welding is required, and to drive the movable clamp 6 to flip and move closer to the spatter removal device 3 after welding. The spatter removal device 3 is used to remove metal spatter from motorcycle parts.

[0039] During welding, welding components are first set on both the fixed fixture 5 and the movable fixture 6. Then, the control device controls the welding robot 1 to weld the welding components on the fixed fixture 5 and the movable fixture 6 together to form a motorcycle part. After the motorcycle part is welded, the control device first controls the fixed fixture 5 to release the motorcycle part. Then, the control device uses the flipping mechanism 4 to drive the movable fixture 6 to flip, so that the movable fixture 6 and the motorcycle part held by the movable fixture 6 are flipped to the spatter removal device 3. Then, the control device controls the spatter removal device 3 to perform simple grinding on the motorcycle part to remove most of the metal spatter on the surface of the motorcycle part. The more detailed grinding of the welding position of the welding components will be handled in the next grinding process.

[0040] With the above structure, the present invention can directly clean the metal spatter on the surface of motorcycle parts after welding. It can effectively avoid the spatter from significantly increasing in hardness and forming a micro-metallurgical bond with the motorcycle parts due to oxidation during the waiting period. It greatly reduces the tightness of the bond between the spatter and the motorcycle parts, avoids the increased cleaning difficulty due to oxidation of the spatter, makes the cleaning work easier and more thorough, and reduces the time and labor costs required for cleaning.

[0041] In this embodiment, the fixing fixture 5 includes a fixture base 51 and a plurality of pneumatic clamping mechanisms 52. The fixture base 51 is installed on the top of the workbench 2. The fixture base 51 is provided with a part positioning and placement rack 53, which is used to place welding parts. The pneumatic clamping mechanisms 52 are installed on the fixture base 51 and are controlled by a control device. The pneumatic clamping mechanisms 52 are used to clamp welding parts.

[0042] In this embodiment, the flipping mechanism 4 includes a flipping base 41, a flipping bearing seat 42, a flipping shaft 43, and a flipping motor 44 for driving the flipping shaft 43 to rotate. The flipping base 41 is installed on the top of the workbench 2. At least two flipping bearing seats 42 are provided on the flipping base 41. The flipping shaft 43 is installed on the flipping bearing seats 42, and a flipping driven wheel 45 is installed on the flipping shaft 43. The flipping motor 44 is connected and controlled by a control device. The flipping motor 44 is installed on the frame of the workbench 2 through a flipping base 46 and is located below the workbench 2. A flipping driving wheel 47 is provided on the shaft of the flipping motor 44. The flipping driven wheel 45 and the flipping driving wheel 47 are driven by a flipping transmission belt 48, so that the flipping motor 44 can drive the flipping shaft 43 to rotate.

[0043] Furthermore, the workbench 2 has a tilting transmission clearance opening on its surface to allow the tilting transmission belt 48 to pass through the workbench 2 for transmission. Additionally, a transmission belt protective cover can be installed on the top of the workbench 2 to cover and enclose the tilting driven wheel 45 and the upper part of the tilting transmission belt 48, thereby preventing the tilting driven wheel 45 and the tilting transmission belt 48 from being affected by metal splatter. This transmission belt protective cover is not shown in the accompanying drawings.

[0044] In this embodiment, the movable clamp 6 includes a movable mounting base 61, a movable flipping base 62, and two movable clamping modules 63. The movable mounting base 61 is bolted to the flipping shaft 43, and the movable flipping base 62 is bolted to the movable mounting base 61. The two movable clamping modules 63 are respectively mounted on the two flipping mounting arms 621 of the movable flipping base 62. The movable clamping modules 63 are manual clamps.

[0045] In this embodiment, the rotating shaft 43 is provided with two rotating linkage planes distributed circumferentially. The movable mounting base 61 is provided with a first rotating block 611 pressing against one of the rotating linkage planes and a second rotating block 612 pressing against the other rotating linkage plane. The first rotating block 611 and the second rotating block 612 are both fixed to the rotating shaft 43 by rotating fixing bolts, so that the rotating shaft 43 and the movable mounting base 61 are combined and fixed together, and it is also convenient for the rotating shaft 43 to rotate in conjunction with the movable mounting base 61.

[0046] In this embodiment, the distance between the two movable clamping modules 63 is adjustable. Specifically, the flip-mounting arm 621 is provided with a flip-adjustment elongated hole 622, and the movable clamping module 63 is provided with a main body mounting screw hole. The screw section of the main body mounting bolt passes through the flip-adjustment elongated hole 622 and is threaded into the main body mounting screw hole, thereby achieving the combined fixation between the movable clamping module 63 and the flip-mounting arm 621. After loosening the main body mounting bolt, the position of the movable clamping module 63 can be adjusted along the length direction of the flip-adjustment elongated hole 622 to meet the clamping requirements of motorcycle parts of different sizes.

[0047] In this embodiment, the splash cleaning device 3 includes a cleaning slide 31, a cleaning drive device 32, and a wire brush unit 33. The cleaning slide 31 is slidably mounted on the table surface of the workbench 2 via a guide rail slider assembly. The cleaning drive device 32 is mounted on the workbench 2 and connected to and drives the cleaning slide 31 to move relative to the flipping mechanism 4.

[0048] In this embodiment, the cleaning drive device 32 includes a cleaning drive motor 321, a cleaning drive rack 322, and a cleaning drive gear 323. The cleaning drive motor 321 is connected and controlled by a control device. The cleaning drive motor 321 is installed at the bottom of the workbench 2. The workbench 2 has a motor clearance hole corresponding to the cleaning drive motor 321 running from top to bottom. The rotating shaft of the cleaning drive motor 321 passes through the motor clearance hole and is fixedly connected to the cleaning drive gear 323 located above the workbench 2. The cleaning drive rack 322 is installed on the bottom of the cleaning slide 31 and meshes with the cleaning drive gear 323, thereby driving the cleaning slide 31 to move.

[0049] In this embodiment, the wire brush unit 33 includes two wire brush rollers 332 distributed from top to bottom and two wire brush mounting modules arranged opposite to each other on the cleaning slide 31. The two wire brush rollers 332 are mounted on the two wire brush mounting modules. Specifically: Each steel brush mounting module includes a steel brush mounting base 333, a first steel brush holder 334, and a second steel brush holder 335. The steel brush mounting base 333 is bolted to the cleaning slide 31. The steel brush mounting base 333 has a hinge space, and a steel brush hinge shaft 331 located within the hinge space is mounted on the steel brush mounting base 333. The steel brush hinge shaft 331 is bolted to the steel brush mounting base 333. The middle portions of the first steel brush holder 334 and the second steel brush holder 335 are hinged to the steel brush hinge shaft 331. The first steel brush holder 334 and the second steel brush holder 335 are arranged in a cross configuration, and both the first steel brush holder 334 and the second steel brush holder 335 can be connected via the steel brush hinge shaft. 331 is a rotating center. An elastic support structure is provided between the first steel brush holder 334 and the second steel brush holder 335 to control the cross angle between them. Specifically, one end of the first steel brush holder 334 and one end of the second steel brush holder 335 are provided with mating seat through holes. The screw of the steel brush adjusting bolt 336 passes through the mating seat through holes of the first steel brush holder 334 and the second steel brush holder 335 and is threaded with a steel brush adjusting nut 337. A steel brush adjusting limit ring 338 is provided between one end of the first steel brush holder 334 and the head of the steel brush adjusting bolt 336. The elastic support structure includes a steel brush tension spring 339 located between one end of the first steel brush holder 334 and the steel brush adjusting limit ring 338 and fitted outside the steel brush adjusting bolt 336. Through the structural design of the first steel brush holder 334, the second steel brush holder 335 and the steel brush tension spring 339, the vertical distance between the two steel wire brush rollers 332 can be elastically varied, so that the two steel wire brush rollers 332 are always pressed against the surface of the motorcycle parts.

[0050] Furthermore, one of the wire brush rollers 332 is installed between the first brush seats 334 of the two brush mounting modules, and the roller shaft of the other wire brush roller 332 is installed between the second brush seats 335 of the two brush mounting modules. The wire brush roller 332 moves back and forth under the linkage of the cleaning slide 31.

[0051] In this embodiment, the steel brush mounting base 333 of one of the steel brush mounting modules is provided with a rotary linkage structure 34 for synchronously rotating two steel wire brush rollers 332. The workbench 2 is provided with a rotary drive structure. The rotary drive structure is configured to provide power to the rotary linkage structure 34 to synchronously rotate the two steel wire brush rollers 332 when the cleaning slide 31 moves.

[0052] Furthermore, the rotation drive structure is a rotation drive rack 35 fixedly installed on the table surface of the workbench 2. The rotation linkage structure 34 includes a drive wheel 341, a drive chain, a linkage sprocket 342, two linkage chains, and two cooperating sprockets 343. The drive wheel 341 is rotatably mounted on the steel brush mounting seat 333 with a fixed shaft. A first bearing is provided between the drive wheel 341 and the fixed shaft. The drive wheel 341 is provided with a main chain tooth 3411 and a drive tooth 3412 that meshes with the tooth of the rotation drive rack 35.

[0053] Furthermore, the linkage sprocket 342 is rotatably mounted on one end of the steel brush hinge shaft 331, a second bearing is provided between the linkage sprocket 342 and the steel brush hinge shaft 331, the linkage sprocket 342 has three linkage chain teeth 3421, one of the linkage chain teeth 3421 of the linkage sprocket 342 is connected to the main chain teeth 3411 of the drive wheel 341 through the drive chain;

[0054] Furthermore, the two mating sprockets 343 are respectively fixedly mounted on one end of the roller shaft of the wire brush roller 332, and the mating chain teeth 3431 of the two mating sprockets 343 are respectively connected to the other two linkage chain teeth 3421 of the linkage sprocket 342 via a linkage chain. In addition, since the linkage sprocket 342 is coaxially arranged with the steel brush hinge shaft 331, the relative distance between the mating sprocket 343 and the linkage sprocket 342 remains basically unchanged when the included angle between the first steel brush holder 334 and the second steel brush holder 335 changes, ensuring the effective linkage of the linkage chain. Neither the driving chain nor the linkage chain is shown in the attached drawings.

[0055] First, the cleaning travel parameters of the cleaning slide 31 are preset in the control device, including the cleaning start point and the cleaning end point. During the cleaning of metal splatter, the cleaning drive device 32 drives the cleaning slide 31 to move back and forth continuously. The endpoint of the forward movement of the cleaning slide 31 is the cleaning start point, and the endpoint of the backward movement is the cleaning end point. During this process, the rotary linkage structure 34 moves synchronously with the cleaning slide 31, causing the drive wheel 341 to be driven to rotate by the drive rack 35. The drive wheel 341 drives the linkage sprocket 342 to rotate, thereby synchronously linking the linkage sprocket 342 with the two cooperating sprockets 343, thus realizing the rotation of the two wire brush rollers 332 and improving the cleaning quality of metal splatter. By combining the rotary linkage structure 34 and the rotary drive structure to rotate the wire brush rollers 332, not only is the cleaning quality of metal splatter improved, but the rotation of the wire brush rollers 332 also eliminates the need for additional motors to drive them, effectively reducing the control cost of cleaning.

[0056] In this embodiment, the steel brush mounting base 333 is provided with two steel brush holder limiting structures corresponding to the first steel brush holder 334 and the second steel brush holder 335, respectively. The steel brush holder limiting structures are used to limit the maximum unfolding angle between the first steel brush holder 334 and the second steel brush holder 335. The steel brush holder limiting structure includes a steel brush limiting bolt 36 threaded on the steel brush mounting base 333. When the first steel brush holder 334 or the second steel brush holder 335 presses against the end of the screw of the steel brush limiting bolt 36, the first steel brush holder 334 or the second steel brush holder 335 cannot continue to unfold, thereby achieving limiting and ensuring that the wire brush roller 332 can always contact the motorcycle parts.

[0057] In this embodiment, a first reinforcing frame 3340 is connected between the two first steel brush holders 334 to facilitate the synchronous operation of the two first steel brush holders 334; a second reinforcing frame 3350 is connected between the two second steel brush holders 335 to facilitate the synchronous operation of the two second steel brush holders 335.

[0058] In this embodiment, the cleaning slide 31 is provided with a waste receiving tray 37 located below the wire brush roller 332. The metal splatter cleaned by the wire brush roller 332 can fall directly into the waste receiving tray 37, thereby reducing the random scattering of metal splatter.

[0059] In this embodiment, a reinforcing clamp 7 is provided on the workbench 2. The reinforcing clamp 7 is used to clamp motorcycle parts during the cleaning of metal splatter, improving the stability of the motorcycle parts and reducing the probability of the motorcycle parts falling off during the cleaning process. Furthermore, there are two reinforcing clamps 7 arranged symmetrically from left to right. Each reinforcing clamp 7 includes a reinforcing base 71, a reinforcing clamp arm 72, and a reinforcing control structure. The reinforcing base 71 is bolted to the workbench 2, and a support block 711 is bolted to the top of the reinforcing base 71. The lower end of the reinforcing clamp arm 72 is hinged to the reinforcing base 71 using a reinforcing pivot 73. The upper end of the reinforcing clamp arm 72 is provided with a clamping rubber block 721 corresponding to the support block 711, and the clamping rubber block 721 has a clamping slope for pressing against the motorcycle parts. The reinforcement control structure is installed on the reinforcement base 71. After the reinforcement drive handle 76 of the reinforcement control structure is hit by the cleaning slide 31, the reinforcement control structure drives the upper end of the reinforcement clamping arm 72 to rotate and swing towards the support block 711 with the reinforcement pivot 73 as the rotation center, so that the pressing slope of the pressing rubber block 721 cooperates with the top surface of the support block 711 to clamp the motorcycle parts.

[0060] Furthermore, the reinforcement control structure includes a reinforcement turntable 74, a reinforcement shaft 2 75, and a reinforcement drive handle 76. The reinforcement base 71 has a cleaning shaft hole that runs from left to right. The reinforcement shaft 2 75 is rotatably inserted into the cleaning shaft hole. The reinforcement clamping arm 72 has a shaft clearance opening in the middle. One end of the reinforcement shaft 2 75 is equipped with a shaft limiting turntable 77, which is connected to the reinforcement shaft 2 75 by bolts. The other end of the reinforcement shaft 2 75 passes through the shaft clearance opening and is fixedly installed with the reinforcement turntable 74. The reinforcement turntable 74 and the reinforcement shaft 2 75 are connected by a combination pin 751. The reinforcement turntable 74 and the reinforcement shaft 2 75 can rotate synchronously.

[0061] Furthermore, the reinforced clamping arm 72 is provided with a clamping arm engaging protrusion 722 on the side facing the reinforced turntable 74, and the reinforced turntable 74 is provided with a turntable protrusion 741 on the surface facing the clamping arm engaging protrusion 722 for engaging the clamping arm engaging protrusion 722 to drive the reinforced clamping arm 72 to rotate and swing. The turntable protrusion 741 includes a turntable driving plane 742 and a turntable extending inclined plane 743. One end of the turntable extending inclined plane 743 is connected to the turntable driving plane 742, and the other end is connected to the surface of the reinforced turntable 74 facing the clamping arm engaging protrusion 722. The reinforced driving handle 76 is mounted on the outer peripheral surface of the reinforced turntable 74.

[0062] Furthermore, a cleaning spring 78 is provided between the reinforcing clamp arm 72 and the reinforcing base 71 to allow the upper end of the reinforcing clamp arm 72 to rotate and swing away from the support block 711 with the first reinforcing shaft 73 as the rotation center. One end of the cleaning spring 78 is pressed against the reinforcing clamp arm 72 through a cleaning washer 79, and the other end is pressed against the reinforcing base 71. Both the cleaning spring 78 and the cleaning washer 79 are fitted on the second reinforcing shaft 75. By clearing the elastic force of the spring 78, the reinforcing clamp arm 72 can press against the reinforcing turntable 74, preventing the reinforcing turntable 74 from rotating without external force, which would affect the normal use of the reinforcing fixture 7. Moreover, since both the clamp arm mating protrusion 722 and the turntable protrusion 741 are protruding, when the clamp arm mating protrusion 722 contacts the turntable extension inclined surface 743, the reinforcing turntable 74 is difficult to rotate relative to the reinforcing clamp arm 72 without a large pushing force, thus further ensuring the normal use of the reinforcing fixture 7.

[0063] In this embodiment, the cleaning movement parameters also include a reinforcement control point, and the cleaning start point, cleaning end point, and reinforcement control point are arranged from front to back. During the welding process of the motorcycle parts, the clamping arm engagement protrusion 722 is located on the surface of the reinforcement turntable 74 facing the clamping arm engagement protrusion 722; after the flipping mechanism 4 flips the welded motorcycle parts to the spatter cleaning device 3, the control device controls the cleaning slide 31 to move backward toward the reinforcement control point. When the reinforcement drive handle 76 is hit by the cleaning slide 31, the reinforcement drive handle 76 drives the reinforcement turntable 74 to rotate, so that the clamping arm engagement protrusion 722 gradually slides onto the turntable drive plane 742 of the turntable protrusion 741 until the cleaning slide 31 moves to the reinforcement control point and the cleaning slide 31 stops moving backward. During this process, the upper end of the reinforcement clamping arm 72 rotates and swings toward the support block 711 with the reinforcement rotating shaft 73 as the rotation center, so that the pressing slope of the pressing rubber block 721 and the top surface of the support block 711 clamp the motorcycle parts. Then, the control device controls the cleaning slide 31 to move forward and reset, and then controls the cleaning slide 31 to move back and forth between the cleaning start point and the cleaning end point to perform the cleaning work; after the cleaning work is completed, the control device controls the cleaning slide 31 to reset, and the manual operation of the movable clamping module 63 and the reinforcing clamp 7 releases the motorcycle parts for unloading. Of course, it is not limited to the above structure. In other embodiments, the reinforcing clamp 7 can be a pneumatic clamp connected and controlled by the control device, which can clamp the motorcycle parts after the flipping mechanism 4 flips the motorcycle parts.

[0064] The above description is only a preferred embodiment of the present invention. Any technical solution that achieves the purpose of the present invention by essentially the same means is within the protection scope of the present invention.

Claims

1. A motorcycle parts processing equipment with reinforcement function, comprising a welding robot (1) and a workbench (2), characterized in that: The workbench (2) is provided with a spatter cleaning device (3), a flipping mechanism (4) and a fixed clamp (5) on its surface. The flipping mechanism (4) is equipped with a movable clamp (6). The flipping mechanism (4) is configured to control the movable clamp (6) to flip and approach the fixed clamp (5) when welding is required, and to drive the movable clamp (6) to flip and approach the spatter cleaning device (3) after welding. The spatter cleaning device (3) includes a cleaning slide (31), a cleaning drive device (32) and a wire brush unit (33). The cleaning slide (31) is slidably installed on the workbench (2). The cleaning drive device (32) is installed on the workbench (2) and connected to and drives the cleaning slide (31) to move relative to the flipping mechanism (4). The workbench (2) is provided with a reinforcing clamp (7). The reinforcing clamp (7) includes a reinforcing base (71), a reinforcing clamp arm (72), and a reinforcing control structure. The reinforcing base (71) is installed on the workbench (2), and a support block (711) is installed on the top of the reinforcing base (71). The lower end of the reinforced clamping arm (72) is hinged to the reinforced base (71) by a reinforced pivot (73). The upper end of the reinforced clamping arm (72) is provided with a pressing rubber block (721) corresponding to the support block (711). The pressing rubber block (721) is provided with a pressing slope for pressing on the motorcycle parts. A cleaning spring (78) is provided between the reinforcing clamp arm (72) and the reinforcing base (71) to make the upper end of the reinforcing clamp arm (72) rotate and swing away from the support block (711) with the reinforcing pivot (73) as the rotation center. The reinforcement control structure is installed on the reinforcement base (71). After the reinforcement drive handle (76) of the reinforcement control structure is hit by the cleaning slide (31), the reinforcement control structure drives the upper end of the reinforcement clamp arm (72) to rotate and swing towards the support block (711) with the reinforcement rotating shaft (73) as the rotation center. The reinforcement control structure includes a reinforcement turntable (74), a reinforcement shaft two (75), and a reinforcement drive handle (76). The reinforcement base (71) is provided with a cleaning shaft hole that runs from left to right. The reinforcement shaft two (75) is rotatably inserted into the cleaning shaft hole. The reinforcement clamping arm (72) is provided with a shaft clearance opening in the middle. One end of the reinforcement shaft two (75) is equipped with a shaft limiting turntable (77). The other end of the reinforcement shaft two (75) passes through the shaft clearance opening and is then fixedly installed on the reinforcement turntable (74). The reinforcing clamp (72) has a clamp arm engaging protrusion (722) on the side facing the reinforcing turntable (74), and the reinforcing turntable (74) has a turntable protrusion (741) on the surface facing the clamp arm engaging protrusion (722) for engaging the clamp arm engaging protrusion (722) to drive the reinforcing clamp (72) to rotate and swing.

2. The motorcycle parts processing equipment with reinforcement function according to claim 1, characterized in that: The flipping mechanism (4) includes a flipping base (41), a flipping bearing seat (42), a flipping shaft (43), and a flipping motor (44) for driving the flipping shaft (43) to rotate. The flipping base (41) is installed on the top of the workbench (2). At least two flipping bearing seats (42) are provided on the flipping base (41). The flipping shaft (43) is installed on the flipping bearing seats (42). The flipping motor (44) is connected and controlled by a control device.

3. The motorcycle parts processing equipment with reinforcement function according to claim 2, characterized in that: The movable clamp (6) includes a movable mounting base (61), a movable flipping base (62), and a movable clamping module (63). The movable mounting base (61) is mounted on the flipping shaft (43), the movable flipping base (62) is mounted on the movable mounting base (61), and the movable clamping module (63) is mounted on the flipping mounting arm (621) of the movable flipping base (62). The movable clamping module (63) is connected and controlled by a control device.

4. The motorcycle parts processing equipment with reinforcement function according to claim 1, characterized in that: The wire brush unit (33) includes two wire brush rollers (332) distributed from top to bottom and two wire brush mounting modules arranged opposite each other on the cleaning slide (31). The two wire brush rollers (332) are mounted on the two wire brush mounting modules.

5. A motorcycle parts processing equipment with reinforcement function according to claim 4, characterized in that: Each of the steel brush mounting modules includes a steel brush mounting base (333), a first steel brush holder (334), and a second steel brush holder (335), wherein the steel brush mounting base (333) is mounted on a cleaning slide (31); the steel brush mounting base (333) is provided with a hinge space, and a steel brush hinge shaft (331) located within the hinge space is mounted on the steel brush mounting base (333); the middle parts of the first steel brush holder (334) and the second steel brush holder (335) are both hinged to the steel brush hinge shaft (331). On 331), the first steel brush holder (334) and the second steel brush holder (335) are arranged in a cross arrangement, and an elastic support structure is provided between the first steel brush holder (334) and the second steel brush holder (335) to control the cross angle between them; one of the wire brush rollers (332) is installed between the first steel brush holders (334) of the two steel brush mounting modules, and the roller shaft of the other wire brush roller (332) is installed between the second steel brush holders (335) of the two steel brush mounting modules.

6. The motorcycle parts processing equipment with reinforcement function according to claim 5, characterized in that: One end of the first steel brush holder (334) and one end of the second steel brush holder (335) are provided with mating seat through holes. The screw of the steel brush adjusting bolt (336) passes through the mating seat through holes of the first steel brush holder (334) and the second steel brush holder (335) and is threaded with a steel brush adjusting nut (337). A steel brush adjusting limit ring (338) is provided between one end of the first steel brush holder (334) and the head of the steel brush adjusting bolt (336). The elastic support structure includes a steel brush tensioning spring (339) provided between one end of the first steel brush holder (334) and the steel brush adjusting limit ring (338) and sleeved outside the steel brush adjusting bolt (336).

7. A motorcycle parts processing equipment with reinforcement function according to claim 6, characterized in that: One of the steel brush mounting modules has a rotating linkage structure (34) on its steel brush mounting base (333) for synchronously rotating two steel wire brush rollers (332). The workbench (2) has a rotating drive structure on its table surface. The rotating drive structure is configured to provide power to the rotating linkage structure (34) to synchronously rotate the two steel wire brush rollers (332) when the cleaning slide (31) moves.

8. A motorcycle parts processing equipment with reinforcement function according to claim 7, characterized in that: The rotation drive structure is a rotation drive rack (35) fixedly installed on the table surface of the workbench (2). The rotation linkage structure (34) includes a drive wheel (341), a drive chain, a linkage sprocket (342), two linkage chains, and two mating sprockets (343). The drive wheel (341) is rotatably mounted on the steel brush mounting base (333) with a fixed shaft. The drive wheel (341) is provided with a main chain tooth (3411) and a drive tooth (3412) that meshes with the teeth of the rotation drive rack (35). The linkage sprocket ( 342) The rotatable sleeve is mounted on one end of the steel brush hinge shaft (331). One of the linkage chain teeth (3421) of the linkage sprocket (342) is connected to the main chain teeth (3411) of the drive wheel (341) through the drive chain. The two matching sprockets (343) are respectively fixedly mounted on one end of the roller shaft of the wire brush roller (332). The matching chain teeth (3431) of the two matching sprockets (343) are respectively connected to the other two linkage chain teeth (3421) of the linkage sprocket (342) through the linkage chain.

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