Manipulator device for corrugated pipe welding

Abstract

The invention discloses a manipulator device for corrugated pipe welding. The manipulator device for corrugated pipe welding comprises a workbench, a speed reducing motor, a three-jaw chuck, guide rails, a lathe thimble tailstock, a servo driving mechanism, a stand column and a manipulator welding mechanism; the speed reducing motor is arranged on the workbench through a support, and the three-jawchuck is coaxially arranged at the main axis of the speed reducing motor; the guide rails are arranged on the workbench, and the guiding direction of the guide rails are parallel to the axial direction of the three-jaw chuck; the lathe thimble tailstock is slidably arranged on the guide rails; the servo driving mechanism is arranged on the workbench; the stand column is arranged at the driving end of the servo driving mechanism through a stand column installing base; and the manipulator welding mechanism comprises a front-back translation driving assembly, a first vertical translation drivingassembly, a left-right translation driving assembly, a second vertical translation driving assembly, a fixing clamping block and a welding gun. According to the manipulator device for corrugated pipewelding, the structure is novel, the automation degree is high, the working efficiency is improved, and the working intensity of workers is reduced.

Description

technical field

[0001] The invention relates to the technical field of mechanical processing, in particular to a manipulator device for bellows welding. Background technique

[0002] Bellows is a new type of component that has emerged in China in recent years. It has many advantages such as large deformation, long life, pressure resistance, temperature resistance, and corrosion resistance. It is widely used in instrumentation, aerospace electronics industry and many other fields. However, its welding process has always been a relatively complicated and cumbersome process. The main purpose is to ensure its positioning during processing, welding stability, and control of welding temperature. Leakage, perforation, rust and other problems occur. Therefore, in the case of ensuring that the welded part of the bellows meets the requirements for use, it is necessary to carry out repair welding of the corresponding welded part of the bellows, and manual welding is labor-intensive a...

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