Punch built-in multi-station displacement die manipulator

Abstract

The invention discloses a punching machine built-in type multi-station mode moving manipulator, and belongs to the technical field of automatic machinery. The punching machine built-in type multi-station mode moving manipulator comprises a punching machine working platform fixed base, a support cross beam, a lifting cross beam, a slide frame driving mechanism, a slide frame, a lifting cross beam driving mechanism, and a mechanical arm connecting plate, wherein fixed base left and right stand columns are arranged on the punching machine working platform fixed base; fixed base left and right stand column guide rails are arranged on the fixed base left and right stand columns; the left and right ends of the support cross beam are respectively fixed with the fixed base left and right stand columns; the left and right ends of the lifting cross beam are respectively in slide fit with the fixed base left and right stand column guide rails, and a connecting plate translation guide rail is arranged at the top of the lifting cross beam; a connecting plate fixed base is arranged on the connecting plate translation guide rail; the slide frame driving mechanism is arranged on the support cross beam; the slide frame is provided with at least one pair of mechanical arm connecting plate lifting guide rails; the lifting cross beam driving mechanism is arranged on the punching machine working platform fixed base; the mechanical arm connecting plate is fixed with the connecting plate fixed base; and one set of workpiece automatic extraction and release mechanisms is fixed at the forward side of the mechanical arm connecting plate. The punching machine built-in type multi-station mode moving manipulator is simple in whole structure, stable and reliable in actions, excellent in automatic effect, and convenient to be carried on a punching machine working platform.

Description

technical field [0001] The invention belongs to the technical field of automatic machinery, and in particular relates to a built-in punch press multi-station displacement die manipulator. Background technique [0002] The stamping and forming of the same workpiece by the same punch press according to the process requirements has at least the following advantages: first, it can significantly reduce the number of punch presses used, save equipment investment, and maximize the use of resources; second, save Occupation of space; the third is to save mold costs; the fourth is to facilitate the maintenance and maintenance of equipment; the fifth is high stamping efficiency and can save valuable human resources, etc. However, the problem of mold shifting for workpieces has long plagued the industry. The so-called mold shifting refers to transferring the workpiece from the mold (lower mold) of the previous or previous station to the mold (lower mold) of the next station. . Most of...

AI Technical Summary

Problems solved by technology

Most of the existing technologies still use the original manual operation method to move the mold artificially by the online workers. One of the self-evident shortcomings of this operation method is that due to the slow speed of the mold movement, the punching machine has a long standby time, which affects the molding of the workpiece. efficiency; second, due to the high labor intensity of online operators and always in a high state of tension, they are prone to fear and even refuse to engage in this work; third, due to the low safety factor, there is a risk of operational danger

[0003] Utilizing the mold-moving manipulator to move the mold can undoubtedly eliminate the aforementioned shortcomings, but after searching by the applicant, no matter whether it is in the Chinese and foreign patent documents or in the non-patent literature, there is no evidence that the structure is reasonable, the action is stable and reliable, the applicability is strong, and it can be used with The technical information of the multi-station (that is, multi-process, the same below) punching machine in the prior art that is compatible with the machine

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