Sliding column assembly assembly error prevention device

An assembly assembly and error-proofing technology, applied in the field of tooling and fixtures, can solve problems such as affecting the qualification rate of assembly and wrong assembly of shock isolation blocks, and achieve the effect of reducing the frequency of identification, avoiding wrong assembly, and improving assembly quality.

Inactive Publication Date: 2018-05-11
芜湖天佑汽车技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, in the actual assembly process, when the staff is not familiar with the isolation block, it is easy to misinstall the isolation block, which affects the assembly pass rate

Method used

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  • Sliding column assembly assembly error prevention device
  • Sliding column assembly assembly error prevention device
  • Sliding column assembly assembly error prevention device

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Embodiment Construction

[0025] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and contribute to its implementation.

[0026] The invention provides an assembly error prevention device for a sliding column assembly, which is used for cooperating with the assembly tooling of the sliding column assembly to improve the qualified rate of assembly. Such as Figure 1 to Figure 3 As shown, the sliding column assembly mainly includes a shock absorber, a coil spring 4, a buffer block 1 and an upper support assembly, the shock absorber mainly includes an outer cylinder 5 and a piston rod, and the buffer block 1 is sleeved on the piston rod and located on the upper Between the support assembly and the outer cylinder 5, the ...

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Abstract

The present invention discloses an assemblage-error proofing device for sliding-column assembly. The invention comprises the first locating piece used to locate the bumping block and the second locating piece that lies under the first locating piece and is used to locate the shock absorber. Two locating pieces of the assemblage-error proofing device for sliding-column assembly can be set up to avoid errors in process of assemblage the sliding column assembly, avoid the uncertainty in case the operator cannot differentiate between left and right, save the time for left and right discriminating, and avoid the incorrect assemblage of bumping blocks. The operator just identifies the fixture once, the parts discriminating frequency is reduced, work efficiency is improved, and the product assemblage quality is boosted.

Description

technical field [0001] The invention belongs to the technical field of fixtures, in particular, the invention relates to an assembly error prevention device for a sliding column assembly. Background technique [0002] The strut assembly on the car has the function of making the connection between the frame and the axle elastic, absorbing and alleviating the impact and vibration of the road surface, and at the same time attenuating the vibration of the elastic element, absorbing and dissipating vibration energy. The strut assembly is generally It is composed of shock absorbers, coil springs and shock-absorbing blocks. [0003] Since the structures of the vibration isolation blocks of the left and right sliding column assemblies on the vehicle are not exactly the same, the staff is required to strictly distinguish the corresponding vibration isolation blocks of the left and right sliding column assemblies during the assembly of the sliding column assembly. However, in the act...

Claims

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Application Information

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IPC IPC(8): B23P19/10B25B11/02
CPCB23P19/10B25B11/02
Inventor 黄德元童茂喜钟伟兴狄大庆闫冬杨立举陈斌峰章爱红
Owner 芜湖天佑汽车技术有限公司
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