Seal testing device for automobile clutch booster

A seal detection and clutch technology, applied in the direction of liquid tightness measurement using liquid/vacuum degree, etc., can solve the problems of affecting the detection quality, low work efficiency, high labor intensity, etc., to improve the detection quality, high work efficiency, reduce Detect the effect of labor intensity

Active Publication Date: 2012-12-19
ZHEJIANG KELI VEHICLE CONTROL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The clutch booster to be tested cannot rotate, and the inspectors are labor-intensive and inef

Method used

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  • Seal testing device for automobile clutch booster
  • Seal testing device for automobile clutch booster
  • Seal testing device for automobile clutch booster

Examples

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Embodiment Construction

[0018] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a sealing detection device for an automobile clutch booster includes a base plate 1 and a cylinder 18, the base plate 1 is provided with a joint limiting plate 3 and a cylinder mounting plate 17, and the joint limiting plate 3 and the cylinder mounting plate 17 are respectively provided with reinforced Rib 2, the cylinder 18 is located on one side of the cylinder mounting plate 17, the output shaft of the cylinder is connected to the top 13, the top 13 passes through the cylinder mounting plate 17, and the bottom plate 1 between the joint limit plate 3 and the cylinder mounting plate 17 is provided with a bearing The bearing seat 11 of 10 is provided with a perforated rotating positioning plate 8 installed on the bearing seat 11, the rotating positioning plate 8 is provided with a cylindrical surface that is interference fit with the inner ring of the bearing 10, and the other end surface of the bearing s...

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Abstract

The invention relates to the field of automobile parts processing. The invention discloses a seal testing device for an automobile clutch booster. The seal testing device comprises a motherboard and an air cylinder, wherein a connector limiting plate and an air cylinder mounting plate are arranged on the motherboard, an air cylinder is arranged at one side of the air cylinder mounting plate, an output shaft of the air cylinder is connected with a tappet passing through the air cylinder mounting plate, a bearing pedestal provided with a bearing is arranged on the motherboard between the connector limiting plate and the air cylinder mounting plate, a rotary locating plate provided with a through hole is arranged on the bearing pedestal and can rotate on the bearing pedestal, and the rotary locating plate is provided with a positioning pin; an U-shaped hole is opened in the connector limiting plate, and the U-shaped hole in the connector limiting plate corresponds to the through hole of the rotary locating plate and the tappet. When the seal testing device for the automobile clutch booster, disclosed by the invention, is used for seal testing of the clutch booster, a workpiece can rotate easily, so that testers can carry out brushing testing conveniently, therefore labor intensity in testing is reduced, high work efficiency is achieved and testing quality is enhanced.

Description

technical field [0001] The invention relates to the field of auto parts processing, in particular to a sealing detection device for an auto clutch booster. Background technique [0002] The clutch booster is the main component of the automobile clutch booster device, which can reduce the driver's manipulation force on the clutch pedal, thereby reducing the driver's manipulation intensity. However, once the clutch booster breaks down, the driver may not be able to operate the clutch, resulting in a major traffic accident. Therefore, the clutch booster is a crucial part of automobile safety, and it is very important to carry out strict factory performance tests for it. [0003] During the seal inspection of the clutch booster, if the cracks and pores of the product itself are not detected, it will cause a great safety accident. The traditional clutch booster seal detection device usually adopts the method of oiling the fuel port, and the other end is pushed against the push ...

Claims

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Application Information

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IPC IPC(8): G01M3/02
Inventor 张俊吴全旺马靖
Owner ZHEJIANG KELI VEHICLE CONTROL SYST
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