Flexible joint clamp, multi-layer mechanical arm with same and full-automatic welding system

Abstract

The invention discloses a flexible joint clamp, a multi-layer mechanical arm with the flexible joint clamp and a full-automatic welding system provided with the multi-layer mechanical arm. The flexible joint clamp comprises a first flexible joint clamping board and a second flexible joint claming board, wherein the first flexible joint clamping board and the second flexible joint clamping board are arranged oppositely. The middle portion of the second flexible joint clamping board is installed on the first flexible joint clamping board in a pivoting mode. The upper portion of the first flexible joint clamping board and the upper portion of the second flexible joint clamping board are respectively provided with a flexible joint clamping portion. The lower portion of the second flexible joint clamping board is an inclined pressing board. The second flexible joint clamping board presses and abuts against the first flexible joint clamping board through a flexible joint spring. The flexible joint clamp can be matched with other hard elements so that the multi-level mechanical arm can be installed and formed, the multi-level mechanical arm with the flexible joint clamp can be applied to the welding system, and therefore full automatic welding between flexible joint and the hard elements is achieved. An accurate welding point and the good welding uniformity can be kept and the performance index of the welded product is good.

Description

technical field [0001] The invention relates to the technical field of welding equipment, in particular to a fully automatic multi-station welding system for a low-voltage circuit breaker double gold bracket system. In addition, the invention is also a fixture for holding soft connections, and a multi-layer welding fixture with such a soft connection fixture. manipulator. Background technique [0002] When processing low-voltage electrical appliances, it is often necessary to weld multiple components together. There are two types of welding production lines in the past: (1) manual welding of various parts; (2) automatic welding of hard components to hard components by machines, Manual welding of soft joints, that is, the entire welding system is semi-automatic, and it is impossible to realize fully automatic welding of the entire welding system. [0003] Both of the above two types of production lines require manual welding steps, so the processing speed of the assembly lin...

AI Technical Summary

Problems solved by technology

[0005] With the continuous increase of the production volume of major products and the continuous expansion of the domestic sales market, the production capacity of existing equipment can no longer meet the demand for new products. The current expansion of production capacity is the simultaneous expansion of venues, personnel and equipment. To meet the continuous expansion of production capacity and expand the scale model, it is restricted in terms of cost, economy, and technical equipment

Due to the inability of the existing mechanical welding to realize the effective support and positioning of the soft joint, so far, the industry has been using the soft joint manual operation welding equipment technology, and there is no successful development of the soft joint application automation equipment technology. Fully automated welding is not possible when producing products with soft joint components

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