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Clamp and method for cutting and welding radiator

A cutting and welding technology for radiators, applied in the field of radiator cutting and welding fixtures, can solve the problems of large comprehensive error of radiator products, low interchangeability of heat exchangers, and inconsistent positioning benchmarks, so as to reduce labor intensity and avoid The effect of synthesizing errors and improving production efficiency

Active Publication Date: 2012-02-29
四川奥特附件维修有限责任公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing production of radiators adopts assembly line operation, and processes such as cutting and welding are carried out in separate stations. The comprehensive error is large, the positioning reference of product cutting and welding is not uniform, and the interchangeability of the produced heat exchanger is not high, and the efficiency is low

Method used

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  • Clamp and method for cutting and welding radiator
  • Clamp and method for cutting and welding radiator
  • Clamp and method for cutting and welding radiator

Examples

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Embodiment Construction

[0031] The present invention will be further described below in combination with specific embodiments and accompanying drawings.

[0032] As shown in the figure, a radiator cutting and welding jig includes a base 1, a support frame on the base and a reducer 2, and the support frame includes a left support frame 3 and a right support frame 4. A rotatable base plate 5 is provided between the support frames, and there is a gap between the base plate and the base to prevent the base plate from colliding with the base when it rotates. plate 7, the front bracket plate and the rear bracket plate are provided with positioning holes 8 corresponding to the positions of the threaded holes on the flange of the cold air flow channel of the radiator and having the same size, and the right end of the bottom plate is provided with a support assembly 9, so The support assembly is provided with a positioning block 10, and the positioning block is provided with a fixing part for fixing the hot a...

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Abstract

The invention discloses a clamp and a method for cutting and welding a radiator. The clamp comprises a base, and support frames and a speed reducer arranged on the base; a rotatable bottom plate is arranged between the left support frame and the right support frame; front and rear bracket plates are respectively arranged at the front and rear ends of the bottom plate; the front and rear bracket plates are provided with positioning holes; a supporting assembly is arranged at the right end of the bottom plate; a positioning block is arranged on the supporting assembly; a fixing component for fixing a hot air flowing passage port of the radiator is arranged on the positioning block; a rotating shaft of the speed reducer passes through the right support frame and then is fixedly connected with the bottom plate; and a crank handle is arranged on the speed reducer. By using the clamp and the cutting and welding method in production, the assembly position of the radiator on the support frames of the clamp is consistent before and after cutting and welding, the interchangeability of a product is ensured, comprehensive errors of the radiator product due to the cutting and welding operations on different stations are avoided, the labor intensity is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a radiator cutting and welding jig and a method for cutting and welding a radiator by using the jig. Background technique [0002] The existing production of radiators adopts assembly line operation, and the processes such as cutting and welding are carried out at separate stations. The disadvantages of such production are that the comprehensive error of radiator products is relatively large, and the positioning benchmarks of product cutting and welding are not uniform, and the production The resulting heat exchanger has low interchangeability and low efficiency. Contents of the invention [0003] One of the objectives of the present invention is to provide a radiator cutting and welding jig that can perform cutting and welding at the same station. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] A radiator cutting and welding fixture, including a base, a support...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00B23K37/04B23P15/26
Inventor 秦晓东罗斌黄增云
Owner 四川奥特附件维修有限责任公司
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