Vehicle bearing assembling platform

Abstract

The utility model provides a vehicle bearing assembly platform, which relates to the technical field of bearing assembly and comprises an assembly table and an adjusting mechanism, the adjusting mechanism comprises two supporting seats and a transverse plate used for connecting the two supporting seats, and a servo motor and a worm are mounted on the upper surface of the transverse plate. According to the vehicle bearing assembling table, the effect of rapidly adjusting the height of the assembling table can be achieved by arranging the adjusting mechanism, the assembling requirements of different workers can be met by adjusting the height of the assembling table, the workers can more comfortably assemble vehicle bearings on the surface of the assembling table, and the working efficiency is improved. The height of the assembling table can be adjusted only by starting a servo motor, two cranks can synchronously rotate when the servo motor is started, and two supporting plates can simultaneously ascend or descend through two connecting rods, so that the assembling efficiency of the bearing is improved, and the assembling efficiency of the bearing is improved. And therefore, the effect of adjusting the height of the assembly table can be achieved.

Description

Technical Field

[0001] The utility model is a vehicle bearing assembly platform, which relates to the technical field of bearing assembly. Background Art

[0002] Bearings are an important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. The importance of bearings in automobiles is self-evident. They are key components to ensure smooth operation of vehicles and improve performance and safety.

[0003] In the prior art, the utility model with authorization announcement number CN216326265U is named: a bearing ring assembly platform that can be quickly positioned. By setting a motor, a conveying mechanism, a belt drive, a cam, a clamping structure, a push plate and a storage structure, the device can respectively realize the feeding operation of the outer ring and the inner ring of the workpiece, which is convenient for the staff to take and assemble. Moreover, the movement of the clamping structure can be controlled by the squeezing action of the cam, thereby realizing the rapid positioning of the workpiece, further achieving a good use effect.

[0004] However, the height of the above device is fixed, and the device cannot be adjusted to a suitable height according to the height of different workers, so that the workers cannot assemble the bearings in a more comfortable state, which affects the efficiency of assembling the bearings. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a vehicle bearing assembly platform to solve the problems raised in the above-mentioned background technology. The present invention can meet the operational requirements of different staff members and improve the efficiency of bearing assembly.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a vehicle bearing assembly platform, including an assembly table and an adjustment mechanism, the adjustment mechanism including two support seats and a horizontal plate for connecting the two support seats, a servo motor and a worm are installed on the upper surface of the horizontal plate, the output shaft end of the servo motor is fixedly connected to the rotating shaft end of the worm, a rotating rod is provided above the horizontal plate, both sides of the outer surface of the rotating rod are respectively rotatably sleeved in the inner walls of the two support seats, and the outer surface of the rotating rod is fixedly connected to a worm wheel meshing with the worm.

[0007] The two shaft ends of the rotating rod are fixedly connected to cranks, one end of the two cranks is rotatably connected to connecting rods, the bottom surface of the assembly table is fixedly connected to two support plates, the bottom ends of the two support plates are respectively hinged to the top ends of the two connecting rods, and a positioning mechanism is provided inside the assembly table.

[0008] Furthermore, a guide groove is provided on the outer surface of each support plate, and a guide block is fixedly connected to the inner wall of each support seat. The guide groove is adapted to the guide block. By providing the guide groove and the guide block, the support plate can move up and down in the support seat more stably, thereby being able to adjust the height of the assembly table more smoothly.

[0009] Furthermore, two support blocks are fixedly connected to the upper surface of the horizontal plate, and both sides of the outer surface of the rotating rod are rotatably sleeved in the inner walls of the two support blocks respectively. By setting the support blocks, the stability of the rotating rod rotation can be improved, which facilitates smoother transmission work.

[0010] Furthermore, the positioning mechanism includes a bidirectional screw rod rotatably mounted on the inner wall of the assembly table, the outer surface of the bidirectional screw rod is threadedly connected to two sleeve blocks, the rotating shaft end of the bidirectional screw rod passes through the assembly table and is fixedly connected to a turntable. By setting the turntable, the contact area of ​​the rotating shaft end of the bidirectional screw rod can be increased, thereby facilitating the rotation of the bidirectional screw rod.

[0011] Furthermore, two limit rods are installed on the inner wall of the assembly table, and the two sides of the two sleeve blocks are respectively slidably sleeved on the outer surfaces of the two limit rods. The upper surface of the assembly table is provided with four limit grooves, and the upper surface of each sleeve block is fixedly connected with a positioning block, and the outer surfaces of the two positioning blocks are respectively slidably sleeved in the inner walls of the four limit grooves. By setting the limit rods, the stability of the sleeve blocks during movement can be improved. By setting the positioning blocks, bearings of different sizes can be quickly fixed, which facilitates the subsequent stable assembly of the bearings.

[0012] Furthermore, a protective cover is fixedly connected to the upper surface of the horizontal plate, and evenly distributed ventilation holes are opened on the upper surface of the protective cover. By setting up the protective cover, protection can be provided for the components on the upper surface of the horizontal plate, thereby extending the service life of the device. By setting up the ventilation holes, overheating and damage to the components inside the protective cover can be prevented.

[0013] Furthermore, a connecting box is provided under the assembly table, and both sides of the outer surface of the connecting box are respectively fixedly connected to the side surfaces of the two support seats that are close to each other. A drawer is installed on the inner wall of the connecting box. By providing the connecting box and the drawer, some tools used for assembling bearings can be conveniently stored, thereby optimizing the use effect of the device.

[0014] Furthermore, a mounting seat is fixedly connected to one side of the assembly table, and evenly distributed positioning holes are opened on the outer surface of the mounting seat. Anti-slip pads are fixedly connected to the bottom surfaces of the two support seats. By providing the mounting seat and the positioning holes, auxiliary peripherals such as hydraulic presses, detection devices and other components can be installed on the surface of the assembly table, which can optimize the assembly quality of the bearings and enable the bearings to work stably in the car. By providing anti-slip pads, the device can be placed more stably on the ground.

[0015] Beneficial effects of the utility model:

[0016] 1. The utility model can achieve the effect of quickly adjusting the height of the assembly table by setting an adjustment mechanism. By adjusting the height of the assembly table, the assembly needs of different workers can be met, so that the workers can assemble vehicle bearings on the surface of the assembly table more comfortably, thereby improving the efficiency of bearing assembly. When adjusting the height of the assembly table, it is only necessary to start the servo motor. When the servo motor is started, the two cranks will rotate synchronously, and through the two connecting rods, the two support plates can be made to rise or fall at the same time, thereby achieving the effect of adjusting the height of the assembly table.

[0017] 2. The utility model can improve the stability of the rotation of the rotating rod by providing a support block, so as to facilitate smoother transmission work; the contact area of ​​the rotating shaft end of the bidirectional screw can be increased by providing a turntable, so as to facilitate the rotation of the bidirectional screw; the components on the upper surface of the cross plate can be protected by providing a protective cover, so as to extend the service life of the device; the components inside the protective cover can be prevented from overheating and damage by providing a vent; some tools used for assembling bearings can be conveniently stored by providing a connecting box and a drawer, so as to optimize the use effect of the device; auxiliary peripherals such as hydraulic presses and detection devices can be installed on the surface of the assembly table by providing a mounting seat and a positioning hole, so as to optimize the assembly quality of the bearings and enable the bearings to work stably in the car; and the device can be placed more stably on the ground by providing an anti-slip pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 It is an overall schematic diagram of a vehicle bearing assembly platform of the utility model;

[0020] Figure 2 This is a first partial schematic diagram of a vehicle bearing assembly platform of the utility model;

[0021] Figure 3This is a second partial schematic diagram of a vehicle bearing assembly platform of the utility model;

[0022] Figure 4 The utility model is a cross-sectional schematic diagram of a vehicle bearing assembly platform.

[0023] In the figure: 1-assembly table, 2-adjustment mechanism, 201-support seat, 202-cross plate, 203-servo motor, 204-worm, 205-rotating rod, 206-worm wheel, 207-crank, 208-connecting rod, 209-support plate, 210-guide groove, 211-guide block, 212-support block, 3-positioning mechanism, 301-bidirectional screw rod, 302-sleeve block, 303-limit rod, 304-limit groove, 305-positioning block, 306-turntable, 4-protective cover, 5-ventilation port, 6-connection box, 7-drawer, 8-mounting seat, 9-positioning hole, 10-anti-slip pad. DETAILED DESCRIPTION

[0024] 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 implementation methods.

[0025] See also Figure 1 - Figure 4 This embodiment proposes a vehicle bearing assembly platform, including an assembly table 1 and an adjustment mechanism 2. The adjustment mechanism 2 includes two support seats 201 and a cross plate 202 for connecting the two support seats 201. By setting the cross plate 202, the two support seats 201 can be stably connected.

[0026] A servo motor 203 and a worm 204 are mounted on the upper surface of the horizontal plate 202 . The output shaft end of the servo motor 203 is fixedly connected to the rotating shaft end of the worm 204 . When the servo motor 203 is started, the worm 204 is driven to rotate.

[0027] A rotating rod 205 is provided above the horizontal plate 202 . Both sides of the outer surface of the rotating rod 205 are rotatably sleeved in the inner walls of the two supporting seats 201 . The outer surface of the rotating rod 205 is fixedly connected with a worm wheel 206 meshing with the worm 204 .

[0028] When the worm 204 rotates, it will drive the worm wheel 206 to rotate, and the rotation of the worm wheel 206 can make the rotating rod 205 rotate, and the worm wheel 206 and the worm 204 are combined to have the effect of deceleration and self-locking. The worm 204 can drive the worm wheel 206 to rotate, but the worm wheel 206 cannot drive the worm 204 to rotate, so that the rotating rod 205 can rotate more slowly. At the same time, the rotating rod 205 cannot rotate at will and can only rotate through the rotation of the worm 204.

[0029] Two support blocks 212 are fixedly connected to the upper surface of the horizontal plate 202, and the two sides of the outer surface of the rotating rod 205 are rotatably sleeved in the inner walls of the two support blocks 212 respectively. By setting the support blocks 212, the stability of the rotation of the rotating rod 205 can be improved, which facilitates smoother transmission work.

[0030] A protective cover 4 is fixedly connected to the upper surface of the horizontal plate 202, and evenly distributed ventilation holes 5 are opened on the upper surface of the protective cover 4. By setting the protective cover 4, the components on the upper surface of the horizontal plate 202 can be protected and the service life of the device can be extended. By setting the ventilation holes 5, the components inside the protective cover 4 can be prevented from being damaged by overheating.

[0031] The two shaft ends of the rotating rod 205 are fixedly connected to the cranks 207, and one end of the two cranks 207 is rotatably connected to the connecting rods 208. The bottom surface of the assembly table 1 is fixedly connected to two support plates 209, and the bottom ends of the two support plates 209 are hinged to the top ends of the two connecting rods 208 respectively.

[0032] When the rotating rod 205 rotates, the cranks 207 at both ends thereof will rotate synchronously, and then the two support plates 209 can be moved up and down simultaneously in the corresponding support seats 201 through two hinged connecting rods 208. In this way, the height of the assembly table 1 can be adjusted by adjusting the position of the support plates 209.

[0033] By adjusting the height of the assembly table 1, the assembly requirements of different workers can be met, so that the workers can assemble the vehicle bearings more comfortably, reduce the fatigue of the workers, and improve the efficiency of vehicle bearing assembly.

[0034] With respect to the problems mentioned in the background technology, if the height of the assembly table 1 cannot be adjusted, different workers may feel that the assembly table 1 is too high or too low when using it, which will make the workers uncomfortable when assembling vehicle bearings, causing the workers to feel easily fatigued and have low work efficiency.

[0035] A guide groove 210 is formed on the outer surface of each support plate 209 , and a guide block 211 is fixedly connected to the inner wall of each support seat 201 , and the guide groove 210 is matched with the guide block 211 .

[0036] By providing the guide groove 210 and the guide block 211 , the support plate 209 can move up and down in the support seat 201 more stably, so that the height of the assembly table 1 can be adjusted more smoothly.

[0037] A positioning mechanism 3 is provided inside the assembly table 1, and the positioning mechanism 3 includes a bidirectional screw rod 301 rotatably sleeved on the inner wall of the assembly table 1, and the outer surface of the bidirectional screw rod 301 is threadedly connected to two sleeve blocks 302, and the rotating shaft end of the bidirectional screw rod 301 passes through the assembly table 1 and is fixedly connected to a turntable 306.

[0038] The rotating disk 306 can increase the contact area of ​​the rotating shaft end of the bidirectional screw rod 301 , thereby facilitating the rotation of the bidirectional screw rod 301 .

[0039] Two limiting rods 303 are installed on the inner wall of the assembly table 1 , and the two sides of the two sleeve blocks 302 are slidably sleeved on the outer surfaces of the two limiting rods 303 , respectively. Four limiting grooves 304 are opened on the upper surface of the assembly table 1 .

[0040] The upper surface of each sleeve block 302 is fixedly connected with a positioning block 305 , and the outer surfaces of the two positioning blocks 305 are slidably sleeved in the inner walls of the four limiting grooves 304 .

[0041] By setting the limit rod 303, the stability of the sleeve block 302 during movement can be improved. When the bidirectional screw rod 301 rotates, the two sleeve blocks 302 will move along the outer surfaces of the two limit rods 303 respectively, so that the two positioning blocks 305 can move towards or away from each other, so that bearings of different sizes can be quickly fixed by the two positioning blocks 305, which facilitates the subsequent stable assembly of vehicle bearings.

[0042] A connecting box 6 is provided under the assembly table 1. Both sides of the outer surface of the connecting box 6 are fixedly connected to the side surfaces of the two support seats 201 that are close to each other. A drawer 7 is installed on the inner wall of the connecting box 6. By setting the connecting box 6 and the drawer 7, some tools used for assembling bearings can be conveniently stored, thereby optimizing the use effect of the device.

[0043] A mounting seat 8 is fixedly connected to one side of the assembly table 1 , and evenly distributed positioning holes 9 are formed on the outer surface of the mounting seat 8 . Anti-slip pads 10 are fixedly connected to the bottom surfaces of the two support seats 201 .

[0044] By providing the mounting seat 8 and the positioning hole 9, auxiliary peripherals such as hydraulic presses, detection devices and other components can be installed on the surface of the assembly table 1, so as to optimize the assembly quality of the bearing and enable the bearing to work stably in the car. By providing the anti-slip pad 10, the device can be placed more stably on the ground.

[0045] Working principle: When in use, the height of the assembly table 1 should be adjusted according to the assembly requirements of the staff. At this time, the height adjustment effect of the assembly table 1 can be achieved by starting the servo motor 203. When the servo motor 203 is started, the worm 204 can be driven to rotate. The rotation of the worm 204 can make the worm wheel 206 drive the rotating rod 205 to rotate. When the rotating rod 205 rotates, it can drive the crank 207 fixed at both ends to rotate synchronously, and then the connecting rod 208 hinged on the surface of the crank 207 can be used to make the two support plates 209 move up and down synchronously in the two support seats 201 respectively, so as to achieve the adjustment of the height of the assembly table 1, and the combination of the worm 204 and the worm wheel 206 can achieve a self-locking effect, so The assembly table 1 can be adjusted to a suitable height and the assembly table 1 can be limited. Then, the bearing to be assembled can be placed between the two positioning blocks 305, and the turntable 306 can be rotated. When the turntable 306 rotates, the bidirectional screw rod 301 can be driven to rotate. The rotation of the bidirectional screw rod 301 can make the two sleeve blocks 302 move closer to or away from each other along the two limiting rods 303 respectively. Since the movement of the sleeve blocks 302 drives the positioning blocks 305 to move, the bearing can be positioned by adjusting the position of the positioning blocks 305, thereby avoiding the vehicle bearing from shaking during the assembly process. In this way, the staff can assemble the vehicle bearing on the assembly table 1 in a more comfortable state, which can effectively improve the efficiency of vehicle bearing assembly.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A vehicle bearing assembly platform, comprising an assembly platform (1) and an adjustment mechanism (2), characterized in that: The adjustment mechanism (2) comprises two support seats (201) and a transverse plate (202) for connecting the two support seats (201); a servo motor (203) and a worm (204) are mounted on the upper surface of the transverse plate (202); an output shaft end of the servo motor (203) is fixedly connected to a rotating shaft end of the worm (204); a rotating rod (205) is arranged above the transverse plate (202); two sides of an outer surface of the rotating rod (205) are respectively rotatably sleeved in the inner walls of the two support seats (201); and a worm wheel (206) meshing with the worm (204) is fixedly connected to the outer surface of the rotating rod (205); The two rotating shaft ends of the rotating rod (205) are fixedly connected to cranks (207), one end of the two cranks (207) is rotatably connected to connecting rods (208), the bottom surface of the assembly platform (1) is fixedly connected to two support plates (209), the bottom ends of the two support plates (209) are respectively hinged to the top ends of the two connecting rods (208), and a positioning mechanism (3) is provided inside the assembly platform (1).

2. The vehicle bearing assembly platform according to claim 1, characterized in that: The outer surface of each support plate (209) is provided with a guide groove (210), the inner wall of each support seat (201) is fixedly connected with a guide block (211), and the guide groove (210) is adapted to the guide block (211).

3. The vehicle bearing assembly platform according to claim 1, characterized in that: The upper surface of the transverse plate (202) is fixedly connected to two support blocks (212), and the two sides of the outer surface of the rotating rod (205) are rotatably sleeved in the inner walls of the two support blocks (212) respectively.

4. The vehicle bearing assembly platform according to claim 1, characterized in that: The positioning mechanism (3) comprises a bidirectional screw rod (301) rotatably sleeved on the inner wall of the assembly platform (1), the outer surface of the bidirectional screw rod (301) being threadedly connected to two sleeve blocks (302), and the rotating shaft end of the bidirectional screw rod (301) passes through the assembly platform (1) and is fixedly connected to a rotating disk (306).

5. The vehicle bearing assembly platform according to claim 4, characterized in that: Two limit rods (303) are installed on the inner wall of the assembly table (1), and the two sides of the two sleeve blocks (302) are respectively slidably sleeved on the outer surfaces of the two limit rods (303). Four limit grooves (304) are opened on the upper surface of the assembly table (1), and the upper surface of each sleeve block (302) is fixedly connected to a positioning block (305), and the outer surfaces of the two positioning blocks (305) are respectively slidably sleeved in the inner walls of the four limit grooves (304).

6. The vehicle bearing assembly platform according to claim 1, characterized in that: A protective cover (4) is fixedly connected to the upper surface of the transverse plate (202), and evenly distributed ventilation holes (5) are provided on the upper surface of the protective cover (4).

7. The vehicle bearing assembly platform according to claim 1, characterized in that: A connection box (6) is provided below the assembly table (1), and two sides of the outer surface of the connection box (6) are respectively fixedly connected to the side surfaces of the two support seats (201) that are close to each other, and a drawer (7) is installed on the inner wall of the connection box (6).

8. The vehicle bearing assembly platform according to claim 1, characterized in that: A mounting seat (8) is fixedly connected to one side of the assembly table (1), and evenly distributed positioning holes (9) are provided on the outer surface of the mounting seat (8). Anti-slip pads (10) are fixedly connected to the bottom surfaces of the two support seats (201).

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