Multi-use detecting device for rear floor cross beam of automobile

A technology of rear beams and inspection tools, which is applied in the direction of manufacturing tools, metal processing, metal processing equipment, etc., can solve the problems of wasting materials and resources, occupying space, and unable to install cars firmly, so as to increase the length and improve the utilization rate Effect

Inactive Publication Date: 2015-11-18
CHONGQING DINGHAN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the floor rear beam made after stamping, once the position or size of the door does not meet the requirements, it will not be able to be firmly installed on the car. If such unqualified products are used, there will be safety hazards when the car is driving. Hidden dangers, so it is necessary to accurately detect the accuracy of punching holes
[0004] However, most of the inspection tools are aimed at a single type of floor rear beam, and various inspection tools are required for different types of floor rear beams to meet the needs
Such multiple inspection tools take up more space, and at the same time waste materials and resources

Method used

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  • Multi-use detecting device for rear floor cross beam of automobile
  • Multi-use detecting device for rear floor cross beam of automobile

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Embodiment Construction

[0020] Such as figure 1 with figure 2 As shown, the multi-purpose inspection tool for the rear beam of the vehicle floor includes a inspection tool frame 1 and a strip body 2. The inspection tool frame 1 is a rectangular plate, and a chute is provided on the inspection tool frame 1. The chute There are five movable supports 3 fixedly connected to both sides of the movable support 3, and the movable supports 3 can move upwards and downwards. The movable supports are provided with contacts 10, which are used to fix the stamping parts and ensure the smoothness of the stamping parts. Both the inspection tool frame 1 and the strip body 2 are made of Gr12 material, and the hardness is controlled at HRC58 after heat treatment. The material is relatively wear-resistant and prolongs the service life. A scale 4 is provided on the upper edge of the inspection tool frame 1, which can be used to detect the distance of the strip body 2 sliding in the chute, and ensure that the distance is...

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Abstract

The invention relates to the field of stamping detection, in particular to a multi-use detecting device for a rear floor cross beam of an automobile. The multi-use detecting device comprises a detecting device rack, a long strip matching a stamping part of the rear floor cross beam of the automobile is arranged on the detecting device rack, and the long strip body comprises a left long strip body and a right long strip body. A left supporting plate and a right supporting plate for supporting are correspondingly arranged at the lower end of the left long strip body and the lower end of the right long strip body. Sliding grooves in sliding fit with the left supporting plate and the right supporting plate are formed in the detecting device rack. The detecting device is divided into two movable parts, therefore, the length of the stamping part placed on the detecting device can be adjusted, the detecting needs of rear floor cross beams of multiple specifications can be met, and the utilization ratio of the detecting device can be improved.

Description

technical field [0001] The invention relates to the field of stamping detection, in particular to a multi-purpose inspection tool for the rear beam of the vehicle floor. Background technique [0002] At present, the body of automobiles and the like is formed by stamping plates such as steel or aluminum into complex concave-convex curved surfaces with multi-station press processing machines or tandem press processing machines. The multiple stamping processes performed by each die are formed into a gradually approaching final shape. [0003] After the stamping and forming of auto parts, various indicators need to be tested, and inspection tools are required for testing. The inspection tool is a kind of inspection tool specially manufactured according to specific requirements. The shape and surface of the inspection tool must be milled according to the data of the part, which can reflect all the parameters of the part. For the floor rear beam made after stamping, once the pos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C51/00B21D22/02
Inventor 刘文
Owner CHONGQING DINGHAN MACHINERY
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