Lifting type mechanical arm mechanism for part machining

Abstract

The invention discloses a lifting type mechanical arm mechanism for part machining. The lifting type mechanical arm mechanism for part machining comprises a base. Four first hydraulic cylinder blocksare symmetrically mounted at the corners of the top of the base. A lifting plate is fixedly mounted on the tops of the first hydraulic cylinder blocks. The top of the lifting plate is rotatably connected with a rotary disk. A second hydraulic cylinder block is fixedly mounted on the top of the rotary disk. The top of the second hydraulic cylinder block is fixedly connected with a mounting base. Atransmission gear is fixedly mounted in the mounting base. A driven gear engaged with the transmission gear is hinged to one side of the mounting base. A cross beam is integrally connected to one sideof the driven gear. The end of the cross beam is hinged to a connecting rod. A top plate is welded to the bottom end of the connecting rod. A mechanical griper assembly is fixedly mounted in the middle position of the bottom of the top plate. The lifting type mechanical arm mechanism for part machining is simple and reasonable in structural design, convenient to operate and adjust, safe, stable,wide in application range and beneficial to popularization.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and in particular relates to an elevating mechanical arm mechanism for part processing. Background technique [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. According to the difference in processing method, it can be divided into cutting processing and pressure processing. The production process of a machine refers to the entire process of making a product from raw materials (or semi-finished products). For machine production, it includes transportation and storage of raw materials, production preparation, blank manufacturing, processing and heat treatment of parts, product assembly, debugging, painting and packaging, etc. The content of the production process is very extensive. Modern enterprises use the principles and methods of systems engineering to organize and guide production, and regard the productio...

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Problems solved by technology

[0004] The object of the present invention is to provide a lifting type mechanical arm mechanism for parts processing, to solve the above-mentioned background technology, the height and angle adjustment of the mechanical arm in the prior art mostly have deficiencies, and at the same time, there are often problems when handling parts center of gravity problem

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