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An automobile door sill welding positioning device

A welding positioning and threshold technology, applied in welding equipment, auxiliary devices, auxiliary welding equipment, etc., can solve the problems of inconvenient threshold positioning and support work, the threshold is not beautiful enough, and the seamless welding cannot be completed, and achieves seamless welding operation. Effect

Active Publication Date: 2022-05-24
CANGZHOU NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the welding process of the existing automobile threshold, it is inconvenient to realize the positioning and support of the threshold at the welding point of the automobile, and in the process of supporting, manual or mechanical positioning and support, it is not convenient to point the threshold along the length direction. Applying force will easily lead to a large welding position between the threshold and the welding point of the car, so that seamless welding cannot be completed, and when the welding gap is large, the threshold will not be beautiful after welding

Method used

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  • An automobile door sill welding positioning device
  • An automobile door sill welding positioning device
  • An automobile door sill welding positioning device

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Embodiment Construction

[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientation or positional relationship indicated by vertical, horizontal, top, bottom, inner, outer, axial, radial, circumferential, etc. is based on ...

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Abstract

The embodiment of the invention discloses an automobile threshold welding positioning device in the technical field of automobile installation. The automobile door sill welding positioning device of the present invention includes a clamping seat and a positioning adjustment mechanism for adjusting the position of the clamping seat, a clamping groove is opened on one side of the clamping seat, and the clamping groove The top of the inner chamber can be lifted and plugged with a clamping plate, and the other side of the clamping seat away from the clamping groove is fixed with a compression adjustment mechanism for adjusting the height of the clamping plate. The present invention drives the clamping plate to move downwards through the compression adjustment mechanism to realize the clamping work of the threshold in the clamping groove, and by using the positioning adjustment mechanism, it is convenient to position and insert the threshold according to the height of the welding point of the automobile, and By using the rubber air cushion to push the door sill, it is convenient to press the edge of the door sill on the welding point of the car, so as to realize the seamless welding operation.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of automobile installation, and in particular, to a welding and positioning device for automobile door sills. Background technique [0002] The design of the car door sill section directly determines the safety of the vehicle side collision. At present, the thresholds and sections of various models are different, and the cost, section size, weight, and safety are very different. [0003] During the welding process of the existing automobile door sill, it is not convenient to realize the positioning and support of the door sill at the automobile welding point, and in the process of supporting, manual or mechanical positioning and supporting, it is inconvenient to point the door sill along the length direction. Applying force will easily lead to a large welding position between the door sill and the welding point of the automobile, so that seamless welding cannot be completed, and when t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04
CPCB23K37/0443
Inventor 刘霞刘军张建刚苏雅丽邢胜宋连友牟凤瑞刘春玉朱美玲任小永杨兵张博洋
Owner CANGZHOU NORMAL UNIV
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