Cam shaft tile cover type mistake proofing device

A camshaft type technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems such as easy wrong installation of camshaft cover, reduce the risk of camshaft locking, prevent wrong installation, and reduce waste of resources Effect

Inactive Publication Date: 2018-08-24
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a cam bearing cover type anti-error device, aiming at solving the problem that the cam bearing cover type is easy to be wrongly installed

Method used

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  • Cam shaft tile cover type mistake proofing device
  • Cam shaft tile cover type mistake proofing device
  • Cam shaft tile cover type mistake proofing device

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, in t...

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PUM

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Abstract

The invention discloses a cam shaft tile cover type mistake proofing device. The cam shaft tile cover type mistake proofing device comprises a base, a supporting frame, a drive mechanism and a detecting mechanism. The supporting frame comprises a fixed support and a movable support. The fixed support is fixed to the base, the movable support is connected with the fixed support, and the movable support can ascend and descend in the base direction relative to the fixed support. One end of the drive mechanism is fixedly arranged on the fixed support, the free end of the drive mechanism is connected with the movable support, and the movable support is driven to ascend and descend. The detecting mechanism is arranged on the movable support and moves towards a tile cover along with the movable support so that the type of the tile cover can be detected. According to the technical scheme, when the detecting mechanism arrives at the preset position, a thrust cover and a non-thrust cover cause the detecting mechanism to do different actions, and the type of the tile cover can be judged according to the different response results of the detecting mechanism; and the situation of tile cover type mistaken installing can be effectively prevented, the cam shaft locking risk is reduced, and resource waste caused by cylinder cover repairing is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a camshaft cover type error prevention device. Background technique [0002] The camshaft is an important structure on the engine cylinder head. Usually, the camshaft is fixed on the cylinder head through the tile cover. The tile cover includes thrust cover and non-thrust cover. However, due to the small size and structure difference between the thrust cover and the non-thrust cover, the visual recognition is low, and it is very easy for the two types of tiles to be installed in the wrong position. At present, both kinds of tiles are installed manually, and 100% manual visual inspection is performed, and the detection degree of the detection method is relatively low. If the cylinder head camshaft cover is wrongly installed, it will cause the camshaft to lock, causing serious consequences. [0003] Therefore, it is necessary to provide a new cam bearing cover ty...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00
CPCB23P19/007
Inventor 郑文清李进都竭尽超陈家军刘子仪
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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