Clutch body and dabber connector

A technology of clutches and connecting bodies, which is applied in the direction of clutches, friction clutches, mechanically driven clutches, etc., can solve assembly and other problems, achieve the effects of simple production and assembly process, promotion of performance improvement, and improvement of parts performance

Inactive Publication Date: 2007-11-21
浙江吉利变速器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At the same time, it also solves the assembly problem of the clutch body and the mandrel in the prior art, provides a welding technology that does not require complicated welding, can be produced and processed in the existing process, and can well solve the problems generated during assembly. Stressed clutch body and mandrel assembly process

Method used

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  • Clutch body and dabber connector
  • Clutch body and dabber connector
  • Clutch body and dabber connector

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Embodiment 1

[0019] Embodiment 1: This embodiment is a component used for automobile clutches. Through machining, a section of cylindrical forged steel can be processed into a through-groove clutch body 5, and then a section of forged steel can be processed into a mandrel 1. Here, the most Mainly explain how to assemble the clutch body and the mandrel, because during processing, the diameter of the spline 2 on the mandrel is slightly larger than the diameter of the keyway 10 of the clutch body, this is done to have an interference, so that the mandrel can It is firmly fixed with the clutch body. The spline on the mandrel is to increase the size of the transmission force and is not easy to fail. Compared with the ordinary shaft-hole interference fit, the performance of the spline fit is much improved. The torque of the transmission is also much larger. Here, the temperature difference method is used to cooperate, and the clutch body is heated to about 180 degrees Celsius. At this time, becau...

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PUM

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Abstract

The invention relates to a car clutch parts, in particular relates to a car clutch body and the connection of Mandrel. A clutch of connecting body and Mandrel, Mandrel on a clutch body, referred to in the clutch and the structure of these lanes are trough-through bond and mandral link. The beneficial effects of this invention are: production assembly process is simple, low cost, the domestic use of existing technologies to produce the same performance alternative products, but also on improving the products and parts from foreign properties, and break the monopoly of foreign technology to promote the performance of domestic cars raise a great significance.

Description

technical field [0001] The invention relates to a vehicle clutch component, in particular to a vehicle clutch body and a mandrel connecting body. Background technique [0002] Clutches are widely used in transmission equipment, especially in the automobile industry. Therefore, clutches with excellent performance, low cost and convenient processing have unusual significance for the development of my country's automobile industry. The connection between the clutch body and the mandrel The body is an important part of the clutch, and it has a great influence on the performance of the clutch. [0003] The clutch is mainly composed of a transition sleeve, friction parts, clutch body and mandrel. At present, the structure of the traditional clutch body is relatively complicated. It is manufactured by deep drawing and precision stamping methods, which has extremely high requirements on materials and is easy to be damaged (as shown in Figure 2). A ring cylinder, which is composed of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D13/58
CPCF16D13/644B60K17/02F16D13/68
Inventor 徐滨宽史兰萍
Owner 浙江吉利变速器有限公司
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