Plate pulley liable to control

Abstract

The invention relates to an easy-to-control flat block. The flat block includes a roller, a shaft, an upper support for the pulley, a guide plate, a right support arm and a left support arm. The upper ends of the two guide plates are fixed to each other by a plate, and the two shafts respectively penetrate On the upper part of the left and right ends of the two guide plates, the two rollers are respectively installed on the two shafts through deep groove ball bearings, and the upper supports of the two pulleys are respectively fixed on the top of the guide plates at intervals, and the right arm and the left arm are respectively fixed On the two pulleys, the support is close to one end of the machine tool, and the sliding control device includes a pull rod seat, a pull rod, a positioning pin seat, a first positioning pin and a second positioning pin. The present invention is easy to operate and has high safety.

Description

technical field [0001] The invention relates to an easy-to-manipulate flat trolley. Background technique [0002] Machine tool (English name: machine tool) refers to a machine that manufactures a machine, also known as a machine tool or a machine tool, and is customarily referred to as a machine tool. Generally divided into metal cutting machine tools, forging machine tools and woodworking machine tools. There are many ways to process mechanical parts in modern machinery manufacturing: in addition to cutting, there are also casting, forging, welding, stamping, extrusion, etc. The final machining is done by cutting on the machine tool. Machine tools play an important role in the modernization of the national economy. [0003] A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. Drills, reamers, reamers, taps, dies and knurling tools can also be used for corresponding processing on the lathe. Lathes are mainly used to process shafts, dis...

AI Technical Summary

Problems solved by technology

[0004] Due to the large impact of the turning tool on the workpiece during the processing of the workpiece, it is necessary for the worker to secure the workpiece tightly on the workbench, and after the processing is completed, the worker needs to loosen the workpiece. During this process, the machine tool is always in a waiting state. Affected the processing efficiency of the workpiece

In addition, for the sake of safety, workers generally place workpieces on the workbench outside the machine tool, and then push the workbench into the machine tool. The current workbench does not have a sliding control device, which poses a safety hazard.

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