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Anti-deformation device used for welding of support leg

A technology of anti-deformation and groove plate, which is applied in the direction of auxiliary devices, welding equipment, welding equipment, etc., can solve the problems that the welding quality of the legs cannot be guaranteed, such as the height and size of the inner cavity of the legs, so as to improve the quality of welding processing, easy operation, and structure reasonable effect

Inactive Publication Date: 2018-11-02
HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE
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  • Description
  • Claims
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Problems solved by technology

[0003] Aiming at the problem that the height of the inner cavity of the outrigger and the welding quality of the outrigger cannot be guaranteed due to the welding deformation of the materials around the weld when the outrigger is welded, the invention provides an anti-deformation device for outrigger welding, which includes an upper groove plate, a lower Slot plate, vertical plate, transmission plate and telescopic mechanism, the upper slot plate is located above the lower slot plate, the transmission plate is fixed on the upper slot plate, the vertical plate is fixed on the lower slot plate, and the transmission plate passes through The telescopic mechanism is connected with the vertical plate, through which the upper trough can be moved along the length and height direction of the lower trough at the same time on the upper surface of the lower trough

Method used

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  • Anti-deformation device used for welding of support leg
  • Anti-deformation device used for welding of support leg
  • Anti-deformation device used for welding of support leg

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Embodiment Construction

[0023] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. 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.

[0024] Such as figure 1 As shown, the part leg 1 of the factory product car is composed of two U-shaped plates. The U-shaped plate is a sheet metal part, and the material is a steel plate. The opening of the plate is relatively welded as a whole. During the welding process, it is necessary to ensure figure 1 The cavity height dimension h of the middle leg.

[0025] Such as figure 2 , image 3 As shown, the present invention provides a leg welding anti-deformation device, comprising an upper slot plate 2, a lower slot plate 3, a vertical plate 4, a transmission plate 5 and a telescopic mechanism 6...

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Abstract

The invention discloses an anti-deformation device used for welding of a support leg. The device comprises an upper groove board, a lower groove board, a vertical board, a driving board and a telescopic mechanism. The upper groove board is located on the lower groove board. The driving board is fixed onto the upper groove board. The vertical board is fixed onto the lower groove board. The drivingboard is connected with the vertical board through the telescopic mechanism. Through the telescopic mechanism, the upper groove board can move on the upper surface of the lower groove board while moving in the length and height directions of the lower groove board. With the device, height dimensions of an inner cavity of the support leg and welding quality of the support leg are ensured by effectively avoiding welding deformation of material around welding lines.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to an anti-deformation device for leg welding. Background technique [0002] The part leg of the factory product car is composed of two U-shaped plates. The U-shaped plate is a sheet metal part, and the material is a steel plate. After bending into a U shape, the welding groove is processed, and then the openings of the two U-shaped plates are welded together. Integrate, it is necessary to ensure the height of the inner cavity of the outrigger. If the anti-deformation device is not used, the weld seam is long, and after welding, the material around the weld seam will be welded and deformed, and the size and welding quality of the product cannot be guaranteed. Therefore, it is necessary to provide a leg welding anti-deformation device to ensure the welding size requirements of the legs. Contents of the invention [0003] Aiming at the problem that the height of the inner cavity ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K31/00B23K37/04
CPCB23K31/003B23K37/0426
Inventor 刘伟张小磊
Owner HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE
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