Clamping plate shaft torsion bar assembling equipment

Abstract

The utility model relates to the technical field of torsion bar assembly, and provides a clamping plate shaft torsion bar assembly device which comprises an assembly table and further comprises a square frame fixedly connected to the top of the assembly table. The fixing block is pushed by hands to drive one sliding plate to slide towards the middle along the interior of the sliding groove, through movement of one sliding plate, the first connecting strip rotates by a proper angle, a pulling force is applied to the other second connecting strip, the other second connecting strip rotates by a proper angle, a pulling force is applied to the other sliding plate, and the sliding plate is driven to slide towards the middle along the sliding groove. The two sliding plates can move towards the middle synchronously, the distance between the two opposite square blocks is shortened, then the torsion bars are inserted into the through holes of the two square blocks, the screw is rotated by hands to drive the arc-shaped blocks to move downwards, and the torsion bars are clamped and fixed, so that the multiple torsion bars can be clamped and fixed at the same time, and the clamping efficiency is improved. And proper adjustment can be performed according to the length of the torsion bar, so that the applicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of torsion bar assembly technology, and in particular to a clamping shaft torsion bar assembly device. Background Technology

[0002] Torsion bars are key components widely used in automobiles and military equipment, playing a crucial role, especially in suspension systems. They are primarily made of high-strength, high-elasticity alloy materials, such as spring steel, exhibiting excellent fatigue and impact resistance. One end of the torsion bar is typically fixed to the vehicle frame or body, while the other end is connected to the suspension's control arm. When the wheels bounce up and down under external forces, the control arm causes the torsion bar to torsion, thereby absorbing and storing energy, thus providing cushioning and shock absorption.

[0003] In the existing technology, the clamping shaft torsion bar needs to be clamped and fixed during the assembly process to facilitate the assembly of the clamping shaft torsion bar by workers. However, the existing clamping structure is relatively simple, has poor stability, and cannot be properly adjusted according to the length of the clamping shaft torsion bar, resulting in poor applicability of the assembly equipment. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the existing technology, during the assembly of the clamping plate torsion bar, it is necessary to clamp and fix the clamping plate torsion bar to facilitate the assembly of the clamping plate torsion bar by workers. However, the existing clamping structure is relatively simple, has poor stability, and cannot be properly adjusted according to the length of the clamping plate torsion bar, resulting in poor applicability of the assembly equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a clamping plate shaft torsion bar assembly device, comprising: an assembly table, and further comprising:

[0006] A rectangular frame is fixedly connected to the top of the assembly table. A movable frame is slidably connected to the outer surface of the rectangular frame. Two fixed plates are symmetrically fixedly connected to the top of the movable frame. Two sliding grooves are symmetrically opened on one side of the fixed plates. Sliding plates are slidably connected inside the two sliding grooves. Multiple blocks are equidistantly fixedly connected to the top of the sliding plates. A through hole is opened on one side of the blocks. A screw is threaded to the top of the blocks. An arc-shaped block is movably arranged inside the blocks. The arc-shaped block is rotatably connected to the screw. A connecting strip one is rotatably connected to the center of the top of the movable frame through a support rod. Both ends of the top of the connecting strip one are rotatably connected to the connecting strip two through support rods. The connecting strip two is rotatably connected to the sliding plate through support rods.

[0007] Preferably, a U-shaped limiting block is fixedly connected to the top of the skateboard, and two U-shaped limiting blocks are symmetrically slidably connected to the top of one of the fixed plates.

[0008] Preferably, a fixing block is fixedly connected to one side of the slide block, a limiting rod is slidably connected to the top of the fixing block, and multiple limiting holes are equidistantly opened on the top of the movable frame, with one end of the limiting rod slidably connected inside one of the limiting holes.

[0009] Preferably, a spring is provided on the outer surface of the limiting rod, and the spring is fixedly connected to the fixing block and the limiting rod respectively.

[0010] Preferably, a cylinder is fixedly connected to one side of the frame, a movable block is fixedly connected to one end of the cylinder, and an inclined groove is provided on one side of the movable block.

[0011] Preferably, the bottom of the movable frame is symmetrically fixedly connected to two vertical bars, and a round rod is fixedly connected to the opposite side of the two vertical bars near the bottom. The outer surface of the round rod is slidably connected to the inside of the inclined groove.

[0012] Preferably, a support plate is fixedly connected to the top of the assembly table, a plurality of placement frames are fixedly connected at equal intervals to one side of the support plate, and a lighting lamp is fixedly connected to one side of the support plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. This utility model allows the limiting rod to be pulled upwards by hand, disengaging it from the limiting hole and releasing the limiting effect on the fixing block. Simultaneously, the spring is stretched. Then, by pushing the fixing block by hand, one of the sliding plates moves along the inside of the groove towards the center. The U-shaped limiting block provides a certain limiting effect on the sliding plate. The movement of one sliding plate allows one of the connecting strips to rotate at an appropriate angle, applying a force to the first connecting strip and causing it to rotate at an appropriate angle. This, in turn, applies a pulling force to the other connecting strip, causing it to rotate at an appropriate angle and applying a pulling force to the other sliding plate. This allows both sliding plates to move towards the center simultaneously, shortening the distance between the two opposing blocks, and vice versa. The torsion rod is then inserted into the through hole of the two blocks. By turning the screw by hand, the arc-shaped block moves downwards, clamping and fixing the torsion rod. This not only allows for the simultaneous clamping and fixing of multiple torsion rods but also allows for appropriate adjustment based on the length of the torsion rod, thereby improving the applicability of this device.

[0015] 2. In this utility model, the cylinder is started by the controller, which extends the cylinder and pushes the movable block to one side. This causes the round rod to be subjected to a force, which causes the round rod to slide upward along the inside of the inclined groove. At the same time, the vertical bar and the movable frame slide upward, raising the movable frame to a certain height. This allows the worker to adjust the movable frame to a suitable height for assembling the clamping plate shaft torsion bar according to their own height, thereby improving the comfort of operation. Attached Figure Description

[0016] Figure 1 A side view of a clamping shaft torsion bar assembly device provided by this utility model;

[0017] Figure 2 This utility model provides a clamping shaft torsion bar assembly device. Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 3 A front cross-sectional structural diagram of a clamping shaft torsion bar assembly device provided by this utility model;

[0019] Figure 4 This is a side cross-sectional structural diagram of a clamping shaft torsion bar assembly device provided by this utility model.

[0020] Legend:

[0021] 1. Assembly table; 101. Support plate; 102. Lighting lamp; 103. Placement frame; 2. Square frame; 201. Movable frame; 202. Limiting hole; 203. Vertical bar; 204. Movable block; 205. Round rod; 206. Inclined groove; 207. Cylinder; 3. Fixing plate; 301. Slide groove; 302. Slide plate; 303. Square block; 304. U-shaped limiting block; 305. Connecting strip one; 306. Connecting strip two; 307. Screw; 308. Arc block; 309. Fixing block; 310. Limiting rod; 311. Spring; 312. Through hole. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Examples, such as Figure 1-4As shown, this utility model provides a clamping shaft torsion bar assembly device, including: an assembly table 1, and a square frame 2, which is fixedly connected to the top of the assembly table 1. A movable frame 201 is slidably connected to the outer surface of the square frame 2. Two fixed plates 3 are symmetrically fixedly connected to the top of the movable frame 201. Two sliding grooves 301 are symmetrically opened on one side of the fixed plates 3. A sliding plate 302 is slidably connected inside the two sliding grooves 301. Multiple blocks 303 are equidistantly fixedly connected to the top of the sliding plate 302. A through hole 312 is opened on one side of the block 303. A screw 307 is threadedly connected to the top of the block 303. An arc-shaped block 308 is movably arranged inside the block 303. The arc-shaped block 308 is rotatably connected to the screw 307. A connecting strip 1 305 is rotatably connected to the center of the top of the movable frame 201 through a support rod. Both ends of the top of the connecting strip 1 305 are rotatably connected to the connecting strip 2 306 through a support rod. The connecting strip 2 306 is rotatably connected to the sliding plate 302 through the support rod.

[0025] Furthermore, such as Figure 1-4 As shown, a U-shaped limiting block 304 is fixedly connected to the top of the skateboard 302. Two U-shaped limiting blocks 304 are symmetrically slidably connected to the top of one of the fixed plates 3. The U-shaped limiting blocks 304 play a certain limiting role for the skateboard 302.

[0026] Furthermore, such as Figure 1-4 As shown, a fixing block 309 is fixedly connected to one side of the slide plate 302. A limit rod 310 is slidably connected to the top of the fixing block 309. Multiple limit holes 202 are equidistantly opened on the top of the movable frame 201. One end of the limit rod 310 is slidably connected to the inside of one of the limit holes 202. By pulling the limit rod 310 upward by hand, it is disengaged from the inside of the limit hole 202, thus releasing the limitation on the fixing block 309.

[0027] Furthermore, such as Figure 1-4 As shown, a spring 311 is provided on the outer surface of the limiting rod 310. The spring 311 is fixedly connected to the fixing block 309 and the limiting rod 310 respectively. Under the reset force of the spring 311, it is inserted into the interior of another limiting hole 202 to limit the fixing block 309 and the sliding plate 302.

[0028] Furthermore, such as Figure 1-4 As shown, a cylinder 207 is fixedly connected to one side of the box 2, and a movable block 204 is fixedly connected to one end of the cylinder 207. A slanted groove 206 is provided on one side of the movable block 204. The cylinder 207 is started by the controller, so that it extends and pushes the movable block 204 to one side.

[0029] Furthermore, such as Figure 1-4As shown, two vertical bars 203 are symmetrically fixedly connected to the bottom of the movable frame 201. A round rod 205 is fixedly connected to the opposite side of the two vertical bars 203 near the bottom. The outer surface of the round rod 205 is slidably connected to the inside of the inclined groove 206. With the above arrangement, when the movable block 204 moves to one side, the round rod 205 will be subjected to a force, causing the round rod 205 to gradually slide upward along the inside of the inclined groove 206, simultaneously driving the vertical bars 203 and the movable frame 201 to slide upward, raising the movable frame 201 to a certain height.

[0030] Furthermore, such as Figure 1-4 As shown, a support plate 101 is fixedly connected to the top of the assembly table 1. Multiple placement frames 103 are fixedly connected at equal intervals on one side of the support plate 101. A lighting lamp 102 is fixedly connected to one side of the support plate 101. The lighting lamp 102 provides a certain lighting effect, and the placement frames 103 facilitate the placement of tools or workers' items.

[0031] Working Principle: In operation, the controller first activates cylinder 207, extending it and pushing movable block 204 to one side. This causes round rod 205 to experience a force, gradually sliding upwards along the inclined groove 206. Simultaneously, this drives vertical bar 203 and movable frame 201 upwards, raising the movable frame 201 to a certain height. This allows the worker to adjust the movable frame 201 to a suitable height for assembling the clamping plate shaft torsion bar, improving operational comfort. The distance between the two sliding plates 302 is then adjusted based on the torsion bar length. By manually pulling the limiting rod 310 upwards, it disengages from the limiting hole 202, releasing the limiting effect on fixed block 309. Simultaneously, spring 311 is stretched. By manually pushing fixed block 309, one of the sliding plates 302 slides towards the center along the groove 301. The U-shaped limiting block 304 provides a certain limiting effect on the sliding plate 302. The movement of one sliding plate 302 allows the other to slide towards the center. One connecting strip 306 rotates at an appropriate angle, applying a force to connecting strip 305, causing it to rotate at an appropriate angle. This, in turn, applies a pulling force to the other connecting strip 306, causing it to rotate at an appropriate angle and applying a pulling force to the other sliding plate 302. This causes the two sliding plates 302 to move synchronously towards the center, shortening the distance between the two opposing blocks 303, and vice versa. Then, a torsion bar is inserted into the through hole 312 of the two blocks 303, and then... (The sentence is incomplete and requires further context to translate accurately.) Rotating the screw 307 causes the arc-shaped block 308 to move downwards, clamping and fixing the torsion bar. This not only allows for the simultaneous clamping and fixing of multiple torsion bars, but also enables appropriate adjustment based on the length of the torsion bar, thereby improving the applicability of the device. By releasing the limiting rod 310, it can be inserted into the interior of another limiting hole 202 under the restoring force of the spring 311, limiting the fixing block 309 and the sliding plate 302. By clamping and fixing both ends of the torsion bar simultaneously, the stability of the torsion bar clamping can be improved.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A clamping plate torsion bar assembly device, comprising: Assembly station (1), characterized in that it further includes: A rectangular frame (2) is fixedly connected to the top of the assembly table (1). A movable frame (201) is slidably connected to the outer surface of the rectangular frame (2). Two fixed plates (3) are symmetrically fixedly connected to the top of the movable frame (201). Two sliding grooves (301) are symmetrically opened on one side of the fixed plates (3). A sliding plate (302) is slidably connected inside the two sliding grooves (301). Multiple square blocks (303) are equidistantly fixedly connected to the top of the sliding plate (302). A through hole is opened on one side of each square block (303). 312), the top of the block (303) is threaded with a screw (307), and an arc block (308) is movably arranged inside the block (303). The arc block (308) is rotatably connected to the screw (307). A connecting strip one (305) is rotatably connected to the center of the top of the movable frame (201) through a support rod. Both ends of the top of the connecting strip one (305) are rotatably connected to the connecting strip two (306) through a support rod. The connecting strip two (306) is rotatably connected to the slide plate (302) through a support rod.

2. The clamping plate shaft torsion bar assembly equipment according to claim 1, characterized in that: The top of the slide plate (302) is fixedly connected to a U-shaped limiting block (304), and the two U-shaped limiting blocks (304) are symmetrically slidably connected to the top of one of the fixed plates (3).

3. The clamping plate shaft torsion bar assembly equipment according to claim 2, characterized in that: A fixing block (309) is fixedly connected to one side of the slide plate (302), and a limiting rod (310) is slidably connected to the top of the fixing block (309). Multiple limiting holes (202) are equidistantly opened on the top of the movable frame (201), and one end of the limiting rod (310) is slidably connected to the inside of one of the limiting holes (202).

4. The clamping plate shaft torsion bar assembly equipment according to claim 3, characterized in that: A spring (311) is provided on the outer surface of the limiting rod (310), and the spring (311) is fixedly connected to the fixing block (309) and the limiting rod (310) respectively.

5. The clamping plate shaft torsion bar assembly equipment according to claim 1, characterized in that: A cylinder (207) is fixedly connected to one side of the frame (2), and a movable block (204) is fixedly connected to one end of the cylinder (207). A slanted groove (206) is provided on one side of the movable block (204).

6. The clamping plate shaft torsion bar assembly equipment according to claim 5, characterized in that: The bottom of the movable frame (201) is symmetrically fixedly connected to two vertical bars (203), and a round rod (205) is fixedly connected to the opposite side of the two vertical bars (203) near the bottom. The outer surface of the round rod (205) is slidably connected to the inside of the inclined groove (206).

7. The clamping plate shaft torsion bar assembly equipment according to claim 1, characterized in that: The top of the assembly platform (1) is fixedly connected to a support plate (101), and a plurality of placement frames (103) are fixedly connected at equal intervals on one side of the support plate (101). A lighting lamp (102) is fixedly connected to one side of the support plate (101).

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