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An upper clamping mechanism for the upper bar of the door frame used for auto parts

A technology of auto parts and pressing mechanism, which is applied in the field of auto parts, can solve the problems of complicated welding operation and inconvenient operation on the door frame, and achieve the effect of compact structure, space saving, simple installation and welding

Active Publication Date: 2019-06-28
NINGBO MINTH AUTOMOTIVE PARTS RES&DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when welding the existing upper bars of the door frame, the fixing frame for fixing the upper bars of the door frame needs to be inverted, so that the upper bars of the door frame can be clamped and fixed, so that the welding operation of the upper bars of the door frame becomes complicated and inconvenient to operate

Method used

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  • An upper clamping mechanism for the upper bar of the door frame used for auto parts
  • An upper clamping mechanism for the upper bar of the door frame used for auto parts
  • An upper clamping mechanism for the upper bar of the door frame used for auto parts

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Embodiment Construction

[0057] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0058] Such as figure 1 and figure 2 As shown, the present invention provides a clamping mechanism for upper bars on door frames of auto parts, comprising: a bracket 100 installed on the base plate of the assembly line, and a first support plate 110 is provided on both sides of the bracket 100 ; at least one set of auxiliary positioning components 200 installed on the base plate for positioning the upper strip 300 of the door frame; at least one set of pressing components 400 installed on the base plate and located between the first support plate 110 and the auxiliary positioning component 200, Used to compress and fix the upper bar 300 of the door frame.

[0059] When the upper bar 300 of the door frame needs to be welde...

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Abstract

The present invention provides a tight mechanism on the top of the door frame for car parts, including: brackets, installed on the substrate of the assembly line, and each sides of the bracket set.Components are installed on the substrate; at least one set of compact components is installed on the substrate, and is located between the first support plate and the auxiliary positioning component.An upper pressure mechanism for the door frame provided by the present invention for automotive parts, just slide the top strip on the door frame into the bracket, and achieve the positioning and fixing of the door frame through the auxiliary positioning component and the pressure component.Solving the problem that the door frame assembly needs to be inverted tightly, making the installation and welding on the door frame simple and convenient. In addition, the tightness mechanism of the present invention is compact and save space.

Description

technical field [0001] The invention belongs to the field of auto parts, and relates to a pressing mechanism, in particular to an upper pressing mechanism used for upper bars of door frames of auto parts. Background technique [0002] In order to improve the aesthetics of the car door after it is closed, a door frame upper strip is also installed on the upper section of the automobile door frame. Here, the door frame upper strip not only has a good decorative effect, but also needs to cooperate with the lift glass. [0003] But when carrying out welding operation for the existing door frame upper bar, need the fixing bracket of fixing door frame upper bar to be inverted, just can clamp and fix door frame upper bar like this, make the welding operation of door frame upper bar become complicated, inconvenient to operate. [0004] To sum up, it is necessary to design a pressing mechanism that facilitates the welding operation of the upper bar of the door frame. Contents of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04
CPCB23K37/0435B23K2101/006
Inventor 管宾夏冬明
Owner NINGBO MINTH AUTOMOTIVE PARTS RES&DEV CO LTD
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