Upper swing arm positioning device and positioning method thereof
A technology of positioning device and positioning method, which is applied to metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of unreliable assembly and high cost of the upper swing arm, and achieves low production cost, simple structure, and reduced assembly equipment. effect of investment
Active Publication Date: 2021-11-23
VOYAH AUTOMOBILE TECH CO LTD
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Problems solved by technology
[0004] Based on the above statement, the present invention provides an upper swing arm positioning device and its positioning method to solve the problems of high cost and unreliable assembly of the upper swing arm in the prior art
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[0031] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the application are given in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.
[0032] In this example, if figure 1 , figure 2 , image 3 , Figure 4 , Figure 7 , Figure 8 shown. A positioning device for an upper swing arm, comprising a positioning mechanism 1 and a limiting mechanism 2 fixed to the positioning mechanism 1, the positioning mechanism 1 comprising a positioning plate 11 and positioning pins arranged on the positioning plate 11; the limiting mechanism 2 comprising a bracket 21 , guide tube 22, stop rod 23, through hole 213 is set upward...
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The invention relates to an upper swing arm positioning device which comprises a positioning mechanism and a limiting mechanism fixed to the positioning mechanism, and the positioning mechanism comprises a positioning plate and a positioning pin arranged on the positioning plate; the limiting mechanism comprises a support, a guide pipe and a limiting rod, a through hole is upwards formed in the upper end of the support, the guide pipe is fixed to the support, and the guide pipe and the through hole are coaxially arranged; the limiting rod is sleeved with the guide pipe and can rotate and slide back and forth relative to the guide pipe; a pin is arranged on the limiting rod, the pipe wall of the guide pipe is provided with a guide groove, and a lower end clamping groove and an upper end clamping groove which respectively communicating with the guide groove; and a supporting sleeve is arranged at the front end of the limiting rod. According to the scheme, it is guaranteed that the upper swing arm is in the design state before assembly and after tightening, and the upper swing arm and a left front wheel side assembly are in the optimal state after assembly. By means of the positioning device, the upper swing arm can be conveniently, rapidly and accurately installed on the automobile, the positioning device is simple in structure and low in manufacturing cost, and the manual assembly precision can be greatly improved.
Description
technical field [0001] The invention relates to the technical field of automobile assembly, in particular to an upper swing arm positioning device and a positioning method thereof. Background technique [0002] The assembly method of the upper swing arm of the car adopts different methods, and there are currently two options: Option 1. Some OEMs use the upper swing arm to directly tighten on the car body. Solution 2. Some factories assemble the upper swing arm and the chassis assembly together, put them on the combined pallet and tighten them to the body as a whole. As for how to assemble the upper swing arm to the body, it is currently necessary to design the tightening scheme according to the product design structure. . [0003] However, in Solution 1, the upper swing arm is directly tightened to the body, which cannot guarantee the posture after assembly, causing the rubber pad to be twisted when assembling with the left front wheel side assembly, which affects the perfo...
Claims
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Login to View More IPC IPC(8): B23P19/04
CPCB23P19/04
Inventor 郑波
Owner VOYAH AUTOMOBILE TECH CO LTD