Thin-wall structural member automatic arranging and positioning machine and arranging and positioning method before finish machining

Abstract

The invention discloses a thin-wall structural member automatic arranging and positioning machine and an arranging and positioning method before finish machining. Structural members are placed on a tool, and the tool is fixed on a clamp. An adsorption hand, a compressing mechanism and an adhesive dispensing head operates automatically in sequence through a control system, so that the structural members are arranged and positioned on a gauge block in an ordered mode. Besides, due to the fact that an XYF three-degree-of-freedom driving system which drives the clamp to move has a rotation function, when arranging and positioning on one side of the gauge block is finished, arranged and positioning of the structural members on the other side of the gauge block are carried out instantly. No manual operation is needed, arranging and positioning of a plurality of structural members can be achieved at one time, so that the production efficiency is greatly improved. Besides, by means of the thin-wall structural member automatic arranging and positioning machine, arranging and clamping efficiency can be effectively improved, quality of products machined in a later period is guaranteed, production and assembly cost is reduced, labor intensity of an operating worker is greatly relieved, and the problems of machining and assembly stress inevitably introduced in manual assembly can be effectively resolved.

Description

technical field [0001] The invention relates to an alignment and positioning device, in particular to an automatic alignment and positioning machine and an alignment and positioning method for thin-walled structural parts before finishing. Background technique [0002] Micro-miniaturization technology is one of the important dual-use technologies facing the 21st century, and its development has a profound impact on the development of related technologies such as civil and national defense. With the development of science and technology, the requirements for the function, performance and reliability of micro-miniature devices are getting higher and higher, and the demand for precision micro-miniature parts and products is also becoming more and more urgent. The geometric size of micro-miniature parts is generally in the range of submicron to tens of millimeters, and its processing technology (such as silicon micro process, LIGA process and precision machining technology, etc....

AI Technical Summary

Problems solved by technology

[0006] In view of this, the present invention provides an automatic arrangement and positioning machine for thin-walled structural parts before finishing machining and an arrangement and positioning method to replace manual operations, so as to shorten the assembly cycle, improve work efficiency, reduce production and assembly costs, and ensure the subsequent processing quality of structural parts , greatly reducing the labor intensity of operators, and at the same time effectively solving the inevitable introduction of processing and assembly stress problems in manual assembly

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