Machine tool loading unloading mechanical hand, multi-machine tool linked loading unloading system and method

Abstract

The invention discloses a machine tool loading unloading mechanical hand which can reduce the labor intensity of operators, improves the locating accuracy of loading and unloading, stabilizes the product quality, and can reduce the potential safety hazard, a multi-machine tool linked loading unloading system and method. The mechanical hand comprises a mounting cabinet, an X-direction slide rail, a Y-direction framework, a sliding rack, a Z-direction slide rail and a control system. According to the mechanical hand, the loading and unloading of parts can be automatically achieved, so that the manual loading and unloading operation is not required; besides, multiple machine tools are arranged side by side, and one mechanical hand can perform loading and unloading operation on the multiple machine tools at the same time, so that the manual labor intensity can be greatly reduced, and the working efficiency is improved; and besides, the accuracy of loading and unloading positions can be improved, the product processing quality is improved, and the potential safety hazard can be reduced.

Description

technical field [0001] The invention relates to the field of automation equipment, in particular to a machine tool loading and unloading manipulator for a CNC machine tool and an online loading and unloading system and method for multiple machine tools. Background technique [0002] At present, when CNC machine tools are processing parts products, operators need to load and unload materials at irregular intervals for a long time, and an operator can generally only operate 1-2 CNC machine tools, which not only has high labor costs, but also increases the workload of operators. Labor intensity, and there is a greater potential safety hazard. In addition, in terms of product processing quality, due to manual loading and unloading, the precision control of loading and unloading is poor, resulting in unstable product quality, thereby affecting product quality. Contents of the invention [0003] The technical problem solved by the invention is: the existing CNC machine tool ado...

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Problems solved by technology

[0003] The technical problem solved by the invention is: the existing CNC machine tool adopts manual loading and unloading, so there are problems such as high labor intensity, low efficiency, high labor cost, poor loading and unloading precision, which affects the processing quality of products; The labor intensity of the operator, while improving the positioning accuracy of loading and unloading, so that the product quality is stable, and can reduce the potential safety hazard of the machine tool loading and unloading manipulator, and the online loading and unloading system of multiple machine tools composed of the manipulator and the corresponding method

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