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Method for assembling pedestal body of overhead cell support of hybrid vehicle and clamp thereof

A technology for hybrid electric vehicles and battery racks, which is applied to battery pack parts, circuits, assembly machines, etc. It can solve problems such as low welding accuracy, unstable manual welding quality, inability to automate and mechanize, and eliminate thermal deformation of welding , Reduce the incidence of product mismatch and avoid processing difficulties

Active Publication Date: 2011-11-16
苏州宝馨智能制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a welding fixture for the base frame body of the top-mounted battery rack of hybrid electric vehicles, which solves the problem of unstable manual welding quality, low welding precision, inability to automate and Mechanization etc.

Method used

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  • Method for assembling pedestal body of overhead cell support of hybrid vehicle and clamp thereof
  • Method for assembling pedestal body of overhead cell support of hybrid vehicle and clamp thereof
  • Method for assembling pedestal body of overhead cell support of hybrid vehicle and clamp thereof

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Embodiment Construction

[0043] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

[0044] Example Figure 1~3 , is the welding tool fixture of the base frame body of the top battery rack of the hybrid electric vehicle, including a clamp body 1, and the upper end of the clamp body is fixedly provided with a positioning element 2 and a clamping device 3; as Figure 4 with Figure 5 The pedestal body of the hybrid vehicle overhead battery rack includes a pedestal beam 11 and an intermediate support plate 12, the positioning element 2 limits the pedestal beam 11 horizontally, and the clamping dev...

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Abstract

The invention discloses a method for assembling a pedestal body of an overhead cell support of a hybrid vehicle and a used welding frock clamp thereof. The welding tool clamp comprises a clamp body (1), and the pedestal body of the overhead cell support of the hybrid vehicle comprises two pedestal crossbeams (11) and a plurality of middle supporting plates (12); the clamp is characterized in thata positioning element (2) is fixedly arranged at the upper end of the clamp body and horizontally limits the positions of the pedestal crossbeams (11), and a clamping device (3) is arranged at the outer sides of the pedestal crossbeams (11) and clamps the two pedestal crossbeams (11) and the middle supporting plates (12) arranged between the two pedestal crossbeams. The clamp greatly lightens thephysical work of the operating staff, improves the assembling and welding efficiency, controls or eliminates the thermal deformation of workpieces caused by welding, and reduces the instability of manual welding.

Description

technical field [0001] The invention belongs to the technical field of assembly and production of a base frame body of a top-mounted battery rack of a hybrid electric vehicle, and specifically relates to an assembly production method of a base frame body of a top-mounted battery rack of a hybrid electric vehicle, and a used welding fixture. Background technique [0002] A hybrid electric vehicle (Hybrid Electric Vehicel) is to install an internal combustion engine on a pure electric vehicle, and its purpose is to reduce the pollution of the vehicle and increase the mileage of the pure electric vehicle. There are two types of hybrid vehicles, serial and parallel. Hybrid vehicles have the following advantages: when the vehicle starts and stops, it is only driven by the generator, and the engine does not work until it reaches a certain speed. Therefore, the engine can always be kept in the best working condition, with good power and low emissions. Low, and the source of electr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04B23K37/047B23K37/053B23P21/00H01M2/10H01M50/20H01M50/249
CPCY02E60/12Y02E60/10
Inventor 朱永福
Owner 苏州宝馨智能制造有限公司