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A welding and fixing structure for a double-station rear bumper

A fixed structure, double-station technology, applied in welding equipment, manufacturing tools, metal processing, etc., can solve problems such as lack, achieve the effect of reducing relative length, avoiding damage to workpieces, and good continuity

Active Publication Date: 2020-07-31
浙江恒源机器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current welding positioning device is still lacking in terms of welding continuity and efficiency improvement of loading and unloading.

Method used

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  • A welding and fixing structure for a double-station rear bumper
  • A welding and fixing structure for a double-station rear bumper
  • A welding and fixing structure for a double-station rear bumper

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the drawings and specific embodiments.

[0026] Such as Figure 1 to Figure 5 As shown in

[0027] A double station type rear gear welding fixing structure, comprising a base 1,

[0028] The base is provided with two symmetrically arranged and interconnected welding stations 2 which are slidably connected to the base. The base is provided with a main oil cylinder for driving the sliding of the welding table and two symmetrically arranged and used for contact welding. Positioning table 3 of the mounting table;

[0029] The welding table is provided with two clamping mechanisms 4 for supporting the left beam, two clamping mechanisms for supporting the right beam, two clamping mechanisms for supporting the top beam, and two for supporting The clamping mechanism of the beam;

[0030] On a welding table: the clamping mechanism includes a column 41 fixed to the welding table and a pneumatic clamp set on the co...

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Abstract

The invention discloses a double-station type rear-gear welding and fixing structure. The structure comprises a base, two welding and fixing platforms are arranged on the base, and two positioning tables are arranged on the base; the welding and fixing platforms are provided with two clamping mechanisms which are used for supporting a left beam, two clamping mechanisms are used for supporting a right beam, two clamping mechanisms are used for supporting a top beam, and two clamping mechanisms are used for supporting cross beams; each clamping mechanism comprises a stand column and a pneumaticclamp, wherein each pneumatic clamp comprises a fixed clamping plate, a movable clamping plate and a driving air cylinder; and a main air cylinder used for driving all the driving air cylinders is arranged at the bottom of the welding and fixing platforms. The double-station type rear-gear welding and fixing structure has the beneficial effects that the welding, fixing and positioning of a rear gear of a vehicle head can be effectively carried out, the overall efficiency of feeding and discharging is high, the positioning effect is good, and the continuity of the working process is good.

Description

Technical field [0001] The invention belongs to the technical field of vehicle processing, and particularly relates to a double-station type rear gear welding and fixing structure. Background technique [0002] The front rear gear is an important part of the front frame, which includes the left beam, the right beam, the top beam and the cross beam, and each structure is connected by welding. The welding of the rear gear of the front gear can be the welding of the parts in sequence, or the welding after all the parts are positioned. The efficiency of the latter is higher than that of the former. But no matter which kind of welding method, it can not do without the fixing operation, that is, the loading and positioning operation before welding and the loosening positioning and blanking operation after welding. The current welding positioning device is still lacking in terms of welding continuity and improvement of loading and unloading efficiency. Summary of the invention [0003]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04B23K37/02B23K101/00
CPCB23K37/0247B23K37/0443B23K37/0461
Inventor 刘桂祥李少良
Owner 浙江恒源机器有限公司
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