Automatic assembling clamp for automobile door ring tailored blank laser welding steel plates and operation method

Abstract

The invention discloses an automatic assembling clamp for automobile door ring tailored blank laser welding steel plates and an operation method. The automatic assembling clamp comprises a workbench, and multiple sets of electromagnet assembling assemblies, multiple sets of visual camera mechanisms and multiple sets of welding driving mechanisms are fixedly installed on the upper surface of the workbench; according to specific installation, a plurality of electromagnet assembling assemblies are fixed to a workbench at intervals in a scattered mode, a welding driving mechanism is installed on the portion, beside each electromagnet assembling assembly, of the workbench, visual camera mechanisms are installed on the two sides of each electromagnet assembling assembly, and workpieces to be welded are placed above the electromagnet assembling assemblies; by combining the number of the electromagnet assembling assemblies, the visual camera mechanisms and the welding driving mechanisms, the device can be suitable for automatic splicing work of four, five and six welding seams. The laser tailored blank welding work of the automobile door ring can be conveniently completed through mutual cooperative work of the electromagnet assembling assembly, the welding driving mechanism and the visual camera assembly, free combination can be achieved, the laser tailored blank welding device adapts to splicing of different plate thicknesses and different shapes, and universality is high.

Description

technical field [0001] The invention relates to the technical field of automatic tailor welding equipment, in particular to an automatic assembling fixture for laser tailor welding steel plates for automobile door rings and an operation method. Background technique [0002] At present, the application of tailor-welding technology is becoming more and more mature, and more models choose tailor-welded parts. Among the various technical routes for lightweighting, tailor-welded automotive steel plates of different thicknesses and shapes have become the mainstream due to cost and technical strength reasons. [0003] In the prior art, the method usually adopted is to specially develop a set of tooling fixtures for different plate types, which is highly professional, but greatly increases the development and testing costs, and cannot meet the needs of flexible production. SUMMARY OF THE INVENTION [0004] Aiming at the shortcomings of the above-mentioned existing production tech...

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Problems solved by technology

[0003] In the prior art, the usual method is to specially develop a set of fixtures for different board types, which is very professional, but greatly increases the cost of development and testing, and cannot meet the needs of flexible production

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