Mechanical part machining device in mechanical field

Abstract

The invention relates to the technical field of part machining, and discloses a mechanical part machining device in the mechanical field. The mechanical part machining device comprises an operation table, a lifting mechanism is arranged in the middle of the upper surface of the operation table, and the lifting mechanism comprises a lifting frame, a sliding groove, a rotating shaft, a chain wheel,a sliding block, a chain, a hydraulic cylinder, a connecting block and a movable sleeve; the lifting frame is fixedly arranged on the operation table, the movable sleeve is connected to the outer partof the lifting frame in a sleeving mode, the hydraulic cylinder is fixedly arranged at the bottom of the interior of the lifting frame, the sliding block is fixedly arranged at the top of the hydraulic cylinder, and the sliding block is rotationally connected with the chain wheel through the rotating shaft; and the two ends of the rotating shaft are connected in the sliding groove in a sliding mode, the sliding groove is formed in the side face of the interior of the lifting frame, the chain wheel is in transmission connection with the chain, and one end of the chain is fixedly connected to the bottom surface of the lifting frame. According to the mechanical part machining device, the problems that a mechanical part machining device in the prior art cannot fix a steel pipe and the cuttingstroke is too small are solved, and the practicability of the mechanical part machining device is improved.

Description

technical field [0001] The invention relates to the technical field of accessory processing, in particular to a mechanical accessory processing device in the mechanical field. 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 methods, it can be divided into cutting processing and pressure processing. The production process of the machine refers to the whole process of making products from raw materials (or semi-finished products). For machine production, it includes the transportation and storage of raw materials, preparation for production, Manufacturing of blanks, processing and heat treatment of parts, assembly and debugging of products, painting and packaging, etc., the content of the production process is very extensive. Modern enterprises use the principles and methods of system engineering to organize production and guide production. ...

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Problems solved by technology

[0003] Cylindrical raw materials such as steel pipes or iron rods are often cut in mechanical parts, and the cutting device for cutting steel pipes is also a processing device for mechanical parts. The existing steel pipe cutting devices need to measure the length every time when cutting steel pipes , very troublesome, and there is no clamping device, and workers need to hold the steel pipe for processing, the cutting process is very dangerous

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