a mechanical cutting device

Abstract

The invention discloses a mechanical cutting device and relates to the technical field of mechanical processing. The mechanical cutting equipment includes a cutting device and a cutting table, the cutting device is fixedly installed on the top of the cutting table, the bottom of the cutting knife in the cutting device is arranged in a cutting groove, and the cutting groove runs through the top of the cutting table, the Two fixed plates are welded inside the cutting table, and the adjacent sides of the two fixed plates are slidably connected with the two sliders. One side of the slider is fixed with a vibrating plate, and the bottom of the slider is fixed with an elastic ball. . The mechanical cutting equipment can use the heat generated during the cutting process by setting the hollow rubber ball, so that the hollow rubber ball expands. When the hollow rubber ball expands to contact with the center of the arc-shaped hard copper sheet, the sealing block It will move under the action of the pushing component, and the gas inside the hollow rubber ball will be blown to the bottom of the cutting knife through the cavity one, so as to realize regular cleaning of the iron powder on the cutting knife.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a mechanical cutting device. 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. Cutting is a physical action. Cutting in a narrow sense refers to cutting objects (such as food, wood and other objects with low hardness) with sharp tools such as knives; cutting in a broad sense refers to using tools, such as machine tools, flames, etc. to make objects down to disconnect. There is also a "cutting line" extended in mathematics, which refers to a straight line that can divide a plane into several parts. Cutting plays an important role in people's production and life. [0003] In mechanical cutting, a cutting knife is often used to cut objects, but in existing m...

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Problems solved by technology

[0003] In mechanical cutting, a cutting knife is often used to cut objects, but in existing mechanical cutting equipment, if the iron product is cut for a long time, the part of the cutting knife side contacting the iron product will be circled by the iron product. When cutting iron products, the iron powder generated during the cutting process may stay in the circular groove and will not automatically break away from the cutting knife under the action of centrifugal force. After a long period of accumulation, these iron powders will be lost during the cutting process. The friction between the iron product and the cutting knife will not only cause the cutting effect of the iron product to deteriorate, but also increase the wear of the cutting knife during the cutting process, which has certain defects.

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