Clamp replaceable type two-jaw manipulator

Abstract

The invention discloses a clamp replaceable type two-jaw manipulator including a clamping jaw, a clamping jaw driving device, a cushioning plate expansion device, and a cushioning plate attaching adjustment device. The clamping jaw includes a flexible backing ring, a rigid backing block, and a clamp replacement hole; the clamping jaw driving device includes a big gear wheel, a spring, a lead screw, a sliding block, a rack, a rack sliding rail, a small gear wheel, a clamping jaw fixing block and a driving device shell body; the cushioning plate expansion device includes a cushioning plate, a cushioning plate driven rod, and a cushioning plate driving rod; and the cushioning plate attaching adjustment device includes a cushioning platform shell body, a cushioning platform driving rod, a cushioning platform driven rod, and a cushioning platform guide column. The manipulator is used to clamp goods, and according to the difference of shapes of the clamped goods, a replaceable clamp matchedwith the clamping jaw is arranged to achieve intelligent clamping under the cooperation of a cushioning device. According to the difference of fragility of the clamped goods, the manipulator has corresponding clamping actions and methods so that the clamped goods can be protected to an extreme.

Description

technical field [0001] The invention belongs to the field of manipulators and specifically designs a manipulator suitable for shelves, which can reliably grip goods. Background technique [0002] Warehouse-style shopping malls, also known as warehouse stores, warehouse-style shopping malls, super shopping malls, etc., are a retail form that integrates commodity sales and commodity storage in one space. This kind of shopping mall has large scale, less investment and low price, and most of them use idle warehouses and factories to operate. [0003] Many of the current logistics robots cannot take out specific goods, so they cannot be applied to warehouse-style shopping malls. At present, in many large warehouse-style shopping malls, customers can only pick up goods within a specified height, and there is a certain waste of space required for the arrangement and storage of goods. Moreover, the huge passenger flow of this warehouse-type large-scale shopping mall leads to frequ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of low efficiency and certain dangers in the above picking methods, the present invention provides a two-claw manipulator with replaceable grippers that is simple in structure, simple in operation, and can safely grab fragile items.

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