Riveting point device for central damper

Abstract

The utility model discloses a central damper riveting point device which comprises a working table, a support is fixedly connected to the upper end of the working table, a hydraulic rod is fixedly arranged at the upper end of the support, the output end of the hydraulic rod is fixedly connected with a connecting plate, the lower end of the connecting plate is fixedly connected with a sliding rail, a sliding block is arranged on the sliding rail in a sliding mode, and the sliding block is arranged on the sliding rail. A sliding block is arranged on the sliding rail, a rivet joint is arranged at the lower end of the sliding block, a locking bolt is connected to one side of the sliding block in a threaded mode, a through hole is formed in the other side of the sliding block, a pointer is arranged on the sliding block and located in the through hole, scale marks are attached to one side of the sliding rail, and the scale marks can be matched with the pointer. By means of the device, multiple positions on the central damper can be riveted at a time, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of riveting point devices, in particular to a central damper riveting point device. Background Art

[0002] The central damper is one of the key components of the automobile suspension system. It mainly plays the role of vibration reduction and stabilizing the vehicle body. During the processing of the central damper, it is often necessary to rivet the outer shell of the central damper through a riveting device to facilitate the subsequent use of the central damper.

[0003] As disclosed in the utility model with authorization announcement number CN219852725U, a central damper riveting point device comprises an installation base plate, the upper surface of the installation base plate is provided with a motor mounting plate and a bracket vertical plate, a motor is arranged on the motor mounting plate, the output of the motor is arranged on a side of the bracket vertical plate and is socketed with a reducer, and a cam and a swivel arm are arranged on the other side of the bracket vertical plate, the cam and the output shaft of the reducer are arranged coaxially, and the swivel arm is rotatably arranged on the bracket vertical plate. The present application adopts components such as a vertical adjustment cylinder, a horizontal adjustment cylinder and a motor to realize the full automation of the riveting point welding process of the central damper, greatly improving the work efficiency, and effectively ensuring the stability and accuracy of the device operation through the cooperation of sliding connection, cross structure, cam and swivel arm, and realizing high-precision riveting point welding. However, the riveting point device has the same characteristics as most existing riveting point devices, all of which are single-head riveting, and can only rivet one position at a time, and even require multiple devices to operate in multiple times, resulting in relatively low processing efficiency of the device. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a central damper riveting point device, which can solve the technical problem that the riveting point device has the same characteristics as most of the existing riveting point devices, all of which are single-head riveting, can only rivet one position at a time, and even require multiple devices to operate in multiple times, resulting in relatively low processing efficiency of the device.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a central damper riveting point device, comprising a workbench, a bracket is fixedly connected to the upper end of the workbench, a hydraulic rod is fixedly arranged on the upper end of the bracket, a connecting plate is fixedly connected to the output end of the hydraulic rod, a slide rail is fixedly connected to the lower end of the connecting plate, a slider is slidably arranged on the slide rail, and a rivet head is arranged at the lower end of the slider, a locking bolt is threadedly connected to one side of the slider, and a through hole is opened on the other side of the slider, a pointer is arranged on the slider, and the pointer is located inside the through hole, a scale mark is affixed to one side of the slide rail, and the scale mark can cooperate with the pointer.

[0006] As a preferred technical solution of the utility model, a placement plate is provided on the upper end of the workbench.

[0007] As a preferred technical solution of the utility model, a limiting groove is provided on the upper end of the placement plate, a limiting block is slidably arranged in the limiting groove, and a working position hole is provided on the upper end of the limiting block.

[0008] As a preferred technical solution of the utility model, a pair of vertical rods are passed through the connecting plate, and the vertical rods are located on both sides of the slide rail.

[0009] As a preferred technical solution of the utility model, a pressure plate is fixedly connected to the lower end of the vertical rod, and a spring is fixedly arranged between the pressure plate and the connecting plate.

[0010] As a preferred technical solution of the utility model, support legs are fixedly connected to the top corners of the lower end of the workbench.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: multiple sliders with riveted joints can be installed on the slide rail as needed, and the position of the riveted joint can be determined by cooperating with the pointer on the slider and the scale mark, and then the spacing between the riveted joints can be adjusted. Through this device, multiple positions on the central damper can be riveted at one time, thereby improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the workbench and the bracket of the utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of the slide rail and the slider of the utility model;

[0014] Figure 3 This is a side view structural diagram of the slide rail and the slider of the utility model;

[0015] Figure 4 For this utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0016] Among them: 1. Workbench; 2. Bracket; 3. Hydraulic rod; 4. Connecting plate; 5. Slide rail; 6. Slider; 7. Riveted joint; 8. Locking bolt; 9. Through hole; 10. Pointer; 11. Scale mark; 12. Placement plate; 13. Limiting groove; 14. Limiting block; 15. Work station hole; 16. Vertical rod; 17. Pressure plate; 18. Spring; 19. Support leg. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0018] Example

[0019] Please refer to Figure 1-Figure 4 As shown, the utility model provides a central damper riveting point device, a placing plate 12 is arranged at the upper end of the workbench 1, the placing plate 12 is located directly below the bracket 2, a limiting groove 13 is provided at the upper end of the placing plate 12, a limiting block 14 is slidably arranged in the limiting groove 13, and the limiting block 14 can be taken out and put into the limiting groove 13, and a working hole 15 is provided at the center position of the upper end of the limiting block 14, a pair of vertical rods 16 are passed through the connecting plate 4, the vertical rods 16 are located on both sides of the slide rail 5, the lower end of the vertical rod 16 is fixedly connected with a pressing plate 17, a spring 18 is fixedly arranged between the pressing plate 17 and the connecting plate 4, and support legs 19 are fixedly connected at the top corners of the lower end of the workbench 1.

[0020] When in use, the limit block 14 in the limit groove 13 is moved to align the work hole 15 on the limit block 14 with the rivet head 7 above, and then the central damper component that needs to be riveted is placed on the placement plate 12, and the position where the riveting point is required is placed directly below the rivet head 7, so as to facilitate subsequent operations.

[0021] As a further implementation of this embodiment, Figure 1-Figure 4 As shown, a bracket 2 is fixedly connected to the upper end of the workbench 1, a hydraulic rod 3 is fixedly arranged on the upper end of the bracket 2, a connecting plate 4 is fixedly connected to the output end of the hydraulic rod 3, a slide rail 5 is fixedly connected to the lower end of the connecting plate 4, a slider 6 is slidably arranged on the slide rail 5, and a rivet head 7 is arranged at the lower end of the slider 6, the rivet head 7 is located at the lower end center position of the slider 6, a locking bolt 8 is threadedly connected to one side of the slider 6, and a through hole 9 is opened on the other side of the slider 6, a pointer 10 is arranged on the slider 6, and the pointer 10 is located inside the through hole 9, and the pointer 10 and the rivet head 7 are located in the same vertical plane, that is, the position of the pointer 10 can reflect the position of the rivet head 7, and a scale mark 11 is affixed to one side of the slide rail 5, and the scale mark 11 can be matched with the pointer 10.

[0022] When in use, a plurality of sliders 6 with rivet joints 7 can be installed on the slide rail 5 according to the number of rivet points required for the central damper. The position of the rivet joint 7 can be determined by cooperating with the pointer 10 on the slider 6 and the scale mark 11, and the spacing between the rivet joints 7 can be adjusted. The device can be used to rivet multiple positions on the central damper at one time, thereby improving processing efficiency.

[0023] Specific working principle: When in use, multiple sliders 6 with rivet joints 7 can be installed on the slide rail 5 according to the number of rivet points required for the central damper, and multiple limit blocks 14 can be placed in the limit groove 13 to make the number of sliders 6 and limit blocks 14 consistent, and the position of the rivet joint 7 can be determined by cooperating with the pointer 10 on the slider 6 and the scale mark 11, and then the spacing between the rivet joints 7 can be adjusted, so that the rivet points at different positions of the central damper can be better processed, and then the limit block 14 in the limit groove 13 is moved to align the work position hole 15 on the limit block 14 with the upper rivet joint 7, and then the central damper that needs to be processed with rivets can be The parts are placed on the placement plate 12, and the position where the riveting point is required is placed directly below the riveting head 7. Finally, the hydraulic rod 3 is started, and the hydraulic rod 3 drives the connecting plate 4 to move downward, and the connecting plate 4 indirectly drives the riveting head 7 to move downward. During the downward movement of the riveting head 7, the pressure plate 17 will first contact the central damper, and can be squeezed and fixed under the action of the elastic force of the spring 18 to prevent the central damper from sliding during the riveting process. Finally, the central damper parts can be riveted through the cooperation of the riveting head 7 and the work station hole 15. Through this device, multiple positions on the central damper can be riveted at one time, thereby improving the processing efficiency.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A central damper riveting point device, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is fixedly connected to a bracket (2), the upper end of the bracket (2) is fixedly provided with a hydraulic rod (3), the output end of the hydraulic rod (3) is fixedly connected to a connecting plate (4), the lower end of the connecting plate (4) is fixedly connected to a slide rail (5), a slider (6) is slidably provided on the slide rail (5), and a rivet joint (7) is provided at the lower end of the slider (6), a locking bolt (8) is threadedly connected to one side of the slider (6), and a through hole (9) is provided on the other side of the slider (6), a pointer (10) is provided on the slider (6), and the pointer (10) is located inside the through hole (9), and a scale mark (11) is attached to one side of the slide rail (5), and the scale mark (11) can be matched with the pointer (10).

2. A central damper rivet point device according to claim 1, characterized in that: A placement plate (12) is provided at the upper end of the workbench (1).

3. A central damper rivet point device according to claim 2, characterized in that: A limiting groove (13) is provided at the upper end of the placement plate (12), a limiting block (14) is slidably arranged in the limiting groove (13), and a work position hole (15) is provided at the upper end of the limiting block (14).

4. A central damper riveting point device according to claim 1, characterized in that: A pair of vertical rods (16) are provided on the connecting plate (4), and the vertical rods (16) are located on both sides of the slide rail (5).

5. A central damper rivet point device according to claim 4, characterized in that: The lower end of the vertical rod (16) is fixedly connected to a pressing plate (17), and a spring (18) is fixedly arranged between the pressing plate (17) and the connecting plate (4).

6. A central damper riveting point device according to claim 1, characterized in that: Support legs (19) are fixedly connected at the top corners of the lower end of the workbench (1).

Images