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Joint head bushing press-fitting equipment

A joint head and bushing technology is applied in the field of joint head bushing press-fitting equipment, which can solve the problems of low pressing precision and poor versatility, and achieve the effect of avoiding ballast deviation and ensuring coaxiality.

Inactive Publication Date: 2021-05-07
DONGFENG MOTOR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a joint head bushing press-fitting equipment to solve the problems of poor versatility and low press-fitting accuracy of the press-fitting equipment in the related art

Method used

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  • Joint head bushing press-fitting equipment
  • Joint head bushing press-fitting equipment
  • Joint head bushing press-fitting equipment

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Embodiment Construction

[0039] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0040] The embodiment of the present application provides a joint head bushing press-fitting device, which can solve the problems of poor versatility and low press-fitting precision of the press-fitting device in the related art.

[0041] see figure 1As shown, the joint head bushing press-fitting equipment includes a frame body 1 and a...

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Abstract

The invention relates to joint head bushing press-fitting equipment, and relates to the field of press-fitting equipment. The joint head bushing press-fitting equipment comprises a frame body and a ballast unit, wherein a fixing unit is arranged on the frame body and comprises a plurality of fixing assemblies which are different in size, one of the fixing assemblies is detachably arranged on the frame body, each fixing assembly comprises a positioning base, the positioning bases are used for fixing ballast holes of a joint head and sliding downwards relatively to the frame body when a lining enters the ballast holes, the ballast unit comprises a pressing rod and a pressing block, the bottom of the pressing rod is connected to the top of the pressing block, an adjusting gap exists between the top of the pressing block and the bottom of the pressing rod, the size of the adjusting gap can be adjusted and therefore, the ballasting distance required by the joint head corresponding to the fixing assemblies with different sizes can be adapted. The joint head bushing press-fitting equipment provided by the invention can match with various joint heads with different sizes, and the problems that the press-fitting equipment is poor in universality and low in press-fitting precision are well solved.

Description

technical field [0001] The present application relates to the field of press-fitting equipment, in particular to a joint head bushing press-fitting equipment. Background technique [0002] At present, in order to buffer the impact of the road surface and improve the comfort of the car, the joint head of the multi-link is usually provided with a rubber bushing. The bushing is generally connected with the joint head by an interference fit. Enter the joint head. In order to ensure the press-fit accuracy of the bushing and improve the press-fit efficiency, it is usually necessary to design the corresponding press-fit tooling according to the specific product. The traditional press-fit tooling is usually realized by using the shaft hole of the joint head, the central mandrel and the lower support surface of the fixture. Position, then press the bushing into the shaft bore using a custom press head. [0003] Generally, the traditional press-fitting tooling will have the followin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/02
CPCB23P19/02
Inventor 张文博徐忠诚戴逢权叶乐舟欧阳海
Owner DONGFENG MOTOR GRP
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