Three-dimensional punching mechanical arm

Abstract

The invention relates to a punching mechanical arm, in particular to a three-dimensional punching mechanical arm. The three-dimensional punching mechanical arm comprises a punching machine, and the punching machine is provided with a clamping mechanism, a horizontal transferring mechanism and a lifting mechanism. The three-dimensional punching mechanical arm is provided with the clamping mechanism, the horizontal transferring mechanism and the lifting mechanism, thereby multiple workpieces can be conveyed forward at the same time, the punching machine can conduct punching conveniently, two horizontal clamping rods of the clamping mechanism are provided with multiple clamping stations, the multiple clamping stations can simultaneously convey workpieces obtained after one punching procedure is completed through the punching machine to the next punching procedure for punching, therefore the two horizontal clamping rods of the three-dimensional punching mechanical arm can convey multiple workpieces forward at the same time, thereby the punching machine can conduct continuous punching on multiple workpieces at the same time, halt is not needed, workpiece transferring efficiency is high, production efficiency is high, and fully-automatic continuous high speed production can be achieved.

Description

technical field [0001] The invention relates to a stamping manipulator, in particular to a three-dimensional stamping manipulator. Background technique [0002] At present, the transfer of workpieces (such as molds) between two stamping equipment is mostly manual operation, which not only restricts the production efficiency of the enterprise, but also brings hidden dangers to the labor safety production of the industry. Moreover, this kind of labor-intensive production relies heavily on In this way, enterprises lack the flexibility of employment, and it is difficult to organize employment and adjust the production rhythm in a timely manner according to the off-peak season of orders. Therefore, enterprises in the stamping industry are at the critical point of transition from manual mechanical stamping lines to automated production lines. [0003] Although in some industries, manipulators already exist in the workpiece transfer between two production equipment, such as: rice c...

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Problems solved by technology

[0002] At present, the transfer of workpieces (such as molds) between two stamping equipment is mostly manual operation, which not only restricts the production efficiency of the enterprise, but also brings hidden dangers to the labor safety production of the industry. Moreover, this kind of labor-intensive production relies heavily on In this way, enterprises lack the flexibility of employment, and it is difficult to organize employment and adjust production rhythm in time according to the off-peak season of orders. Therefore, enterprises in the stamping industry are at the critical point of transition from manual mechanical stamping lines to automated production lines

[0003] Although in some industries, manipulators already exist in the workpiece transfer between two production equipment, such as: rice cooker industry, see Chinese invention patent number: 201420652041.1, the name is: a kind of independent connection manipulator, which includes machine base, transfer Table, electric control box, lifting mechanism, horizontal moving mechanism and mechanical arm. This robot makes the mechanical arm lift and move horizontally through the lifting mechanism and horizontal moving mechanism. The temporary parking between the two production equipments can even be turned over on the transfer table so that the workpiece is suitable for the next process; the above-mentioned manipulator connects the two production equipments in series to a certain extent to achieve a certain automatic production line, but However, this kind of manipulator still has the following disadvantages: (1) The workpiece needs to pass through the transfer table to be transferred, and there must be a pause in the middle. The punching machine cannot realize continuous punching, and its workpiece transfer efficiency is low, which cannot meet the requirements of mass production.

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