Synchronous robot group with single task

Abstract

The invention relates to a synchronous robot group with single task, comprising a frame (1), two servo motors (2), two or more than two robots (A, B) and an executive component (5). The two servo motors (2) are installed on the frame (1). Every robot comprises a moving platform (A-4, B-4) and two branched chains which are respectively arranged on the two sides of the frame (1). Every branched chain comprises driving rod groups (A-2, B-2) and driven rod groups (A-3, B-3), composing two parallelogram mechanisms. The driving rod group and the driven rod group in the same branched chain are connected. The driven rod groups in the two branched chains are connected with the moving platform in rotary way. Driving rods (A-2-1, B-2-1) of the driving rod groups on the same side of the frame (1) are connected with a same rotation axis (4). The rotation axis (4) is arranged on the frame (1) and is connected with the servo motor on the same side. The moving platforms of manipulators fix the same executive component (5). Matched with a plurality of robots, the synchronous robot group with single task can finish the same work with large work range and large workload.

Description

(1) Technical field [0001] The invention belongs to the technical field of industrial robots, in particular to a single-task synchronous robot group. (2) Background technology [0002] Today's robots are single-machine and single-task in production practice. However, in some production areas, such as soft bag food sterilization lines, packaging lines and other occasions with a large workload, the strength of a single robot is very limited. Taking the sterilization line of soft bag packaging products as an example, soft bag packaging products should be neatly placed in the sterilization tray, and then taken out and placed on the assembly line for subsequent packaging after sterilization. There are currently two implementations for this job. One is the traditional manual method, which is time-consuming and labor-intensive and may cause secondary pollution to the product. Using robots to complete it can obviously avoid many shortcomings. But a single manipulator, such as ZL0...

AI Technical Summary

Problems solved by technology

One is the traditional manual method, which is time-consuming and labor-intensive and may cause secondary pollution to the product. Using robots to complete it can obviously avoid many shortcomings

However, a single manipulator, such as a "two-degree-of-freedom translational manipulator with only a rotating pair" disclosed in ZL01145160.2, is not capable enough, and can only grab a few bags at a time, which is also time-consuming, and the scope of work is also limited.

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