Assembly mechanism for automobile shock absorber production

Abstract

The utility model provides an assembling mechanism for automobile shock absorber production, and relates to the technical field of automobile shock absorbers. The assembling mechanism for automobile shock absorber production comprises a shell, a sliding box is fixedly connected to the surface of the shell, a guide rail disc is fixedly connected to the inner side of the shell, a transposition motor is fixedly connected to the inner side of the shell, and a linkage rod is fixedly connected to the output end of the transposition motor. According to the assembling mechanism for automobile shock absorber production, by arranging the extrusion shell capable of rotating, the linkage rod drives the extrusion column to rotate, the extrusion column rotates and conducts sliding extrusion on the surface of the overturning buckle through a collision ball on the surface, the overturning buckle is extruded to be opened in a rotating mode, and by setting the position of the collision ball, when the collision ball is away from the overturning buckle, the overturning buckle is rotated to be opened; and the extrusion spring pushes the overturning buckle, so that the overturning buckle is just clamped on the shock absorber assembly, the effect of continuously placing and clamping the shock absorber assembly is achieved, and the problems that traditional equipment is low in assembly efficiency and cannot continuously carry out assembly extrusion are solved.

Description

Technical Field

[0001] This utility model relates to the field of automotive shock absorber technology, specifically to an assembly mechanism for automotive shock absorber production. Background Technology

[0002] Shock absorbers are used to suppress the oscillations caused by the rebound of the spring after absorbing shock and the impact from the road surface. They are widely used in automobiles to accelerate the attenuation of vibrations in the chassis and body, thereby improving the ride smoothness of the car. When driving over uneven roads, although the shock-absorbing spring can filter out the vibrations from the road surface, the spring itself will still have reciprocating motion. Shock absorbers are used to suppress this spring bounce.

[0003] The existing publication number CN215548332U discloses a buffer block assembly machine for automotive shock absorber assemblies, including a connecting block and a first support plate. A second support plate is fixedly installed on the top of one side of the connecting block, and a placement block is fixedly installed in the middle of the connecting block and the first support plate. A damper is placed on the top of the placement block. This utility model inserts the bottom of the damper into the placement groove, prevents the damper from falling off by touching the placement block with a limiting chassis, and generates magnetic force to attract the bottom of the damper by energizing an electromagnet to prevent the damper from moving during assembly. Then, a hydraulic lifting device is activated to move the third support plate and the support ring downwards. The hydraulic lifting device moves downwards to compress the spring, compressing the top of the spring to below the top of the damper. After tightening the nut on the top of the threaded rod, the hydraulic lifting device is reset, and the limiting top plate is removed from the side of the support ring near the first support plate where there is an opening. This achieves the effect of automatic pressing and saving physical effort.

[0004] Existing technologies require individual clamping or manual compression assembly of shock absorbers during assembly. However, manual assistance is prone to damage from the release of elastic potential energy by the spring, has low assembly efficiency, and cannot perform continuous compression assembly. Therefore, an assembly mechanism for automotive shock absorber production is proposed to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an assembly mechanism for automobile shock absorber production, which solves the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an assembly mechanism for automobile shock absorber production, comprising a housing, a sliding box fixedly connected to the surface of the housing, a guide rail plate fixedly connected to the inner side of the housing, a shifting motor fixedly connected to the inner side of the housing, a linkage rod fixedly connected to the output end of the shifting motor, the linkage rod being rotatably connected to the guide rail plate, a wrapping shell fixedly connected to the surface of the housing, a flipping buckle rotatably connected to the inner side of the wrapping shell, a pressing column slidably connected to the surface of the flipping buckle, the pressing column being fixedly connected to the linkage rod, an electric telescopic rod fixedly connected to the side of the guide rail plate near the shifting motor, a mating buckle fixedly connected to the free end of the electric telescopic rod, the mating buckle being slidably connected to the guide rail plate, a straightening shell fixedly connected to the surface of the linkage rod, a pressing shell slidably connected to the end of the straightening shell away from the linkage rod, a reset component connected between the pressing shell and the straightening shell, the pressing shell being slidably connected to the guide rail plate, a pressing motor fixedly connected to the inner side of the housing, an eccentric wheel fixedly connected to the output end of the pressing motor, a pressing frame slidably connected to the end of the eccentric wheel away from the pressing motor, and the pressing frame being slidably connected to the guide rail plate.

[0009] Preferably, the guide rail disk is circular in shape, with a track groove on the end face of the guide rail disk, an extrusion groove on the upper end of the guide rail disk, an extrusion frame bent at a right angle and slidably connected inside the extrusion groove, and a transverse groove on the lower end of the extrusion frame, which is sleeved on the outside of the eccentric wheel.

[0010] Preferably, the middle section of the flip buckle is rotatably connected to the packaging shell, and a compression spring is provided at the lower end of the flip buckle. The end of the compression spring away from the flip buckle is fixedly connected to the shell.

[0011] Preferably, the center of the extrusion column is a cylinder, and a collision ball is provided on the outer surface of the cylinder, which slides in contact with the outer surface of the lower end of the flip buckle.

[0012] Preferably, the inner side of the straightening shell is provided with a conical groove, and the surface of the straightening shell is provided with a sliding rod. The sliding rod is slidably connected to the extrusion shell, and the straightening shell functions as a straightening shock absorber assembly when it rotates.

[0013] Preferably, the extrusion shell is a C-shaped hollow shell with a limit ring on the inner side and a control plate on the outer surface of the extrusion shell. The control plate is slidably connected to the inner side of the track groove and contacts the extrusion frame.

[0014] Preferably, the reset assembly includes a reset spring and a reset telescopic rod. The two ends of the reset telescopic rod are fixedly connected to the straightening shell and the extrusion shell, respectively. The reset telescopic rod can slide and extend, and a reset spring is sleeved on the outside of the reset telescopic rod.

[0015] (III) Beneficial Effects

[0016] This utility model provides an assembly mechanism for automobile shock absorber manufacturing. It has the following advantages:

[0017] 1. This assembly mechanism for automotive shock absorber production utilizes a rotatable extrusion shell. A linkage rod drives an extrusion column to rotate, causing the column to rotate. The rotating extrusion column then uses impact balls on its surface to slide and compress the flip-over latch, causing it to open. By positioning the impact balls so that they move away from the flip-over latch, a compression spring pushes the latch, ensuring it engages with the shock absorber assembly. An electric telescopic rod activates a mating latch, which then engages with the flip-over latch to secure the shock absorber assembly. By incorporating a sliding box and utilizing the rotation of the extrusion column, the shock absorber assembly can be continuously placed and clamped, achieving continuous placement and clamping. This solves the problems of low assembly efficiency and inability to perform continuous assembly and extrusion using traditional equipment.

[0018] 2. The assembly mechanism for automobile shock absorber production uses a pressing motor to drive the eccentric wheel to rotate, causing the pressing frame to slide down and slide inside the pressing groove. The pressing frame presses the control plate inside the pressing groove, and the pressing shell of the pressing frame presses the reset assembly close to the straightening shell, causing the limit ring to press the shock absorber assembly, thus achieving assembly pressing of the shock absorber. This solves the problem of injury to workers caused by the release of elastic potential energy from the spring. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall external structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the sliding box structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the guide rail disk structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the extrusion column structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the extrusion frame structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the corrective shell structure of this utility model.

[0025] The components are as follows: 1. Housing; 2. Sliding box; 3. Guide rail plate; 31. Track groove; 32. Extrusion groove; 4. Shifting motor; 5. Linkage rod; 6. Enclosing shell; 7. Flip buckle; 71. Extrusion spring; 8. Extrusion column; 81. Collision ball; 9. Electric telescopic rod; 10. Matching buckle; 11. Correction shell; 111. Slide rod; 12. Extrusion shell; 121. Limiting ring; 122. Control board; 13. Reset assembly; 131. Reset spring; 132. Reset telescopic rod; 14. Eccentric wheel; 15. Extrusion frame; 151. Transverse groove; 16. Extrusion motor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] 1. This utility model embodiment provides an assembly mechanism for automobile shock absorber production, such as... Figure 1-6 As shown, the device includes a housing 1, a sliding box 2 fixedly connected to the surface of the housing 1, a guide rail disk 3 fixedly connected to the inside of the housing 1, a shift motor 4 fixedly connected to the inside of the housing 1, a linkage rod 5 fixedly connected to the output end of the shift motor 4, the linkage rod 5 being rotatably connected to the guide rail disk 3, a wrapping shell 6 fixedly connected to the surface of the housing 1, a flip buckle 7 rotatably connected to the inside of the wrapping shell 6, the middle section of the flip buckle 7 being rotatably connected to the wrapping shell 6, a compression spring 71 provided at the lower end of the flip buckle 7, the end of the compression spring 71 away from the flip buckle 7 being fixedly connected to the housing 1, and the flip buckle 7 being able to be pushed and rotated by the compression spring 71 to form a compression and shock absorption assembly.

[0028] The flip buckle 7 is slidably connected to the extrusion column 8, which is fixedly connected to the linkage rod 5. The center of the extrusion column 8 is a cylinder, and the outer surface of the cylinder is provided with a collision ball 81. The collision ball 81 slides in contact with the outer surface of the lower end of the flip buckle 7. The extrusion column 8 can rotate and use the collision ball 81 on the surface to extrude and collide with the flip buckle 7 to unfold it.

[0029] An electric telescopic rod 9 is fixedly connected to the side of the guide rail disk 3 near the shifting motor 4. A matching buckle 10 is fixedly connected to the free end of the electric telescopic rod 9. The matching buckle 10 is slidably connected to the guide rail disk 3. A straightening shell 11 is fixedly connected to the surface of the linkage rod 5. A pressing shell 12 is slidably connected to the end of the straightening shell 11 away from the linkage rod 5. A reset assembly 13 is connected between the pressing shell 12 and the straightening shell 11. A conical groove is provided on the inner side of the straightening shell 11. A slide rod 111 is provided on the surface of the straightening shell 11. The slide rod 111 is slidably connected to the pressing shell 12. When the straightening shell 11 rotates, it has the function of straightening the shock absorber assembly. The straightening shell 11 can make the inner assembly stand upright in the center for easy clamping.

[0030] The extrusion shell 12 is slidably connected to the guide rail disk 3. An extrusion motor 16 is fixedly connected to the inner side of the shell 1. An eccentric wheel 14 is fixedly connected to the output end of the extrusion motor 16. The reset assembly 13 includes a reset spring 131 and a reset telescopic rod 132. The two ends of the reset telescopic rod 132 are fixedly connected to the straightening shell 11 and the extrusion shell 12 respectively. The reset telescopic rod 132 can slide and extend. The reset spring 131 is sleeved on the outer side of the reset telescopic rod 132. The reset assembly 13 can support and adjust the distance between the straightening shell 11 and the extrusion shell 12.

[0031] The end of the eccentric wheel 14 away from the extrusion motor 16 is slidably connected to the extrusion frame 15. The extrusion shell 12 is a "C"-shaped hollow shell. A limit ring 121 is provided on the inner side of the extrusion shell 12. A control plate 122 is provided on the outer surface of the extrusion shell 12. The control plate 122 is slidably connected to the inner side of the track groove 31. The control plate 122 is in contact with the extrusion frame 15. The extrusion shell 12 can lock and retain the shock absorber assembly, so that it can be stored inside.

[0032] The extrusion frame 15 is slidably connected to the guide rail disk 3. The guide rail disk 3 is circular in shape. The end face of the guide rail disk 3 is provided with a track groove 31. The upper end of the guide rail disk 3 is provided with an extrusion groove 32. The extrusion frame 15 is bent at a right angle and slidably connected inside the extrusion groove 32. The lower end of the extrusion frame 15 is provided with a transverse groove 151. The transverse groove 151 is sleeved on the outside of the eccentric wheel 14. The guide rail disk 3 can use the track groove 31 to facilitate the rotation and sliding of the extrusion shell 12. The extrusion groove 32 is provided to facilitate the sliding extrusion of the extrusion shell 12 by the extrusion frame 15.

[0033] Working principle: In use, the configured shock absorber assembly is first placed inside the slide box 2. The shifting motor 4 is started to drive the linkage rod 5 to rotate, which in turn drives the straightening shell 11 to rotate. The reset assembly 13 drives the compression frame 15 to rotate inside the guide rail 3. The shock absorber assembly falling from inside the slide box 2 slides into the compression shell 12. When the compression shell 12 is rotated and stood up by the linkage rod 5, the shock absorber assembly slides vertically into the straightening shell 11. The linkage rod 5 drives the compression column 8 to rotate, and the compression column 8 rotates and uses the collision ball 81 on its surface to slide and compress on the surface of the flip buckle 7, causing the flip buckle 7 to be squeezed and rotated open. Position 1: When the collision ball 81 is far away from the flip buckle 7, the compression spring 71 pushes the flip buckle 7, so that the flip buckle 7 is just locked onto the shock absorber assembly. By starting the electric telescopic rod 9, the mating buckle 10 is driven, so that the mating buckle 10 locks the shock absorber assembly onto the surface of the shock absorber assembly with the flip buckle 7. By starting the compression motor 16, the eccentric wheel 14 is driven to rotate, so that the compression frame 15 is pushed down and slides inside the compression groove 32. The compression frame 15 presses the control plate 122 inside the compression groove 32, and the compression frame 15 presses the compression shell 12 to press the reset assembly 13 close to the correction shell 11, so that the limit ring 121 squeezes the shock absorber assembly, so that the shock absorber is assembled and squeezed.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An assembly mechanism for manufacturing automotive shock absorbers, comprising a housing (1), characterized in that: A sliding box (2) is fixedly connected to the surface of the housing (1), a guide rail disk (3) is fixedly connected to the inside of the housing (1), a shifting motor (4) is fixedly connected to the inside of the housing (1), a linkage rod (5) is fixedly connected to the output end of the shifting motor (4), the linkage rod (5) is rotatably connected to the guide rail disk (3), a wrapping shell (6) is fixedly connected to the surface of the housing (1), a flip buckle (7) is rotatably connected to the inside of the wrapping shell (6), a pressing column (8) is slidably connected to the surface of the flip buckle (7), the pressing column (8) is fixedly connected to the linkage rod (5), an electric telescopic rod (9) is fixedly connected to the side of the guide rail disk (3) near the shifting motor (4), and the free end of the electric telescopic rod (9) is fixedly connected to... There is a matching buckle (10), which is slidably connected to the guide rail disk (3). A straightening shell (11) is fixedly connected to the surface of the linkage rod (5). A pressing shell (12) is slidably connected to the end of the straightening shell (11) away from the linkage rod (5). A reset component (13) is connected between the pressing shell (12) and the straightening shell (11). The pressing shell (12) is slidably connected to the guide rail disk (3). A pressing motor (16) is fixedly connected to the inside of the housing (1). An eccentric wheel (14) is fixedly connected to the output end of the pressing motor (16). A pressing frame (15) is slidably connected to the end of the eccentric wheel (14) away from the pressing motor (16). The pressing frame (15) is slidably connected to the guide rail disk (3).

2. The assembly mechanism for automobile shock absorber production according to claim 1, characterized in that: The guide rail disk (3) is round in shape. The end face of the guide rail disk (3) is provided with a track groove (31). The upper end of the guide rail disk (3) is provided with an extrusion groove (32). The extrusion frame (15) is bent at a right angle and slidably connected inside the extrusion groove (32). The lower end of the extrusion frame (15) is provided with a transverse groove (151). The transverse groove (151) is sleeved on the outside of the eccentric wheel (14).

3. The assembly mechanism for automobile shock absorber production according to claim 1, characterized in that: The middle section of the flip buckle (7) is rotatably connected to the shell (6), and a compression spring (71) is provided at the lower end of the flip buckle (7). The end of the compression spring (71) away from the flip buckle (7) is fixedly connected to the shell (1).

4. The assembly mechanism for automobile shock absorber production according to claim 3, characterized in that: The center of the extrusion column (8) is a cylinder, and a collision ball (81) is provided on the outer surface of the cylinder. The collision ball (81) slides in contact with the outer surface of the lower end of the flip buckle (7).

5. The assembly mechanism for automobile shock absorber production according to claim 1, characterized in that: The inner side of the straightening shell (11) is provided with a conical groove, and the surface of the straightening shell (11) is provided with a slide rod (111). The slide rod (111) is slidably connected to the extrusion shell (12). When the straightening shell (11) rotates, it has the function of straightening shock absorber assembly.

6. The assembly mechanism for automobile shock absorber production according to claim 2, characterized in that: The extrusion shell (12) is a "C" shaped empty shell. A limit ring (121) is provided on the inner side of the extrusion shell (12). A control plate (122) is provided on the outer surface of the extrusion shell (12). The control plate (122) is slidably connected to the inner side of the track groove (31). The control plate (122) is in contact with the extrusion frame (15).

7. The assembly mechanism for automobile shock absorber production according to claim 1, characterized in that: The reset assembly (13) includes a reset spring (131) and a reset telescopic rod (132). The two ends of the reset telescopic rod (132) are fixedly connected to the straightening shell (11) and the extrusion shell (12) respectively. The reset telescopic rod (132) can slide and extend. The reset spring (131) is sleeved on the outside of the reset telescopic rod (132).

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