Device for automatically polishing and cooling cutter during recycling of waste cable

Abstract

The invention relates to the technical field of resource recycling, and discloses a device for automatically polishing and cooling a cutter during recycling of a waste cable. The device comprises a shell, wherein a cooling mechanism is movably connected to the upper end of the shell, a cutting knife is movably connected to the lower end of the cooling mechanism, an extrusion gear is movably connected to the front end of the cutting knife, the lower end of the cutting knife is movably connected with a transmission mechanism, and the upper end of the transmission mechanism is movably connected with a polishing mechanism. A T-shaped rod reciprocates left and right, a knife stone also reciprocates left and right along with the transmission effect of an internal structure, so that the knife stone reciprocates left and right along with the rotation process of a cutting knife, the surface of the cutting knife is cleaned, rubber adhesion is prevented, timely scraping is facilitated, cutting is prevented from being affected, and meanwhile, the sharpness of the cutting edge of the cutter is easily reduced after long-time cutting, so that the cutter is polished in the left-right moving process, and the sharpness maintaining effect is achieved.

Description

technical field [0001] The invention relates to the technical field of resource recycling, in particular to a device for automatically grinding and cooling cutters during recycling of waste cables. Background technique [0002] With the gradual development of society, people's living standards have been significantly improved, and the use of resources has gradually increased, so that people's management of resources is also strengthened, and the waste of resources is reduced by recycling resources again. This is also a saving method advocated by modern society. [0003] But at present, there are still defects that need to be overcome in the recycling of waste cables. When recycling waste cables, the cables are divided by crushers, so as to extract the copper wires and collect the outer rubber at the same time. However, when the cables are divided Generally, it is carried out by extruding and cutting in the same dormitory, but during the cutting process, due to the friction ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device that automatically grinds and cools the cutting tool when the waste cable is recycled. It is equipped with a device that automatically opens the coolant valve to cool the cutting tool and prevent the cutting temperature from being too high. , causing the plastic to stick to the knife, and the sharpness of the knife blade is easy to decrease after a long time of cutting, so the knife is polished during the left and right movement, so as to achieve the advantage of maintaining sharpness, and solve the problem caused by the cable during the cutting process. Friction, so it is easy to heat the inside of the cutting knife, so it is easy to melt the outer skin of the cable, resulting in adhesion to the knife. At the same time, long-term cutting will reduce the sharpness of the knife, resulting in long cutting time, heating up the block, and it is more expensive to replace at the same time. a matter of time

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