Knife embryo processing device and process thereof

Abstract

The invention discloses a knife embryo processing device. The knife embryo processing device comprises an injection molding machine body and a knife mold, wherein the knife mold is located in a mold cavity, support legs are respectively arranged at the bottoms of the injection molding machine body and the knife mold, a feed pipe is connected to the top of the injection molding machine body, the injection molding machine body is connected with the knife mold through an injection molding pipe, an injection molding head is arranged between the knife mold and the injection molding pipe, a resistive heater is arranged in the mold cavity, and a mold cover is arranged on the top of the knife mold. The adjustment and transportation problems of formed steel are reduced, the whole processing is completed by one step, the production is simple, electricity and other cost are reduced, the effects of environmental friendliness and high production speed are achieved, and anodic oxidation treatment is performed on a workpiece, so that an oxidation film is formed on the outer surface of the workpiece in an anodic treatment mode for effective protection. The knife embryo processing device has the advantages of reasonable structural design, simplicity in operation, safety, practicability and the like and can be widely popularized and used.

Description

technical field [0001] The invention relates to the technical field of knife blank processing, in particular to a knife blank processing device and a process thereof. Background technique [0002] With the development of China's economy, the machinery and equipment manufacturing industry has developed rapidly. Machining refers to the process of changing the shape or performance of workpieces through a kind of mechanical equipment. The production process of machines refers to the process of making products from raw materials. the whole process. 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 production process as a production ...

AI Technical Summary

Problems solved by technology

[0003] In the production process of traditional knife blanks, firstly, raw materials and waste steel are smelted into electric furnaces to form steel blanks, then forged and rolled to form rings with uniform thickness, tempered, and leveled to form plates, which are transported to the knife factory. The iron machine is cut into various rough knife blanks, and the initial rough knife blanks are formed by a punching machine. After heating in an electric furnace at 1150 degrees, the rough knife blanks are forged or rolled and pressed into rough knife blanks, and the second rough knife blanks are formed and repaired by a punch press. Leveling for the first time, quenching treatment, tempering treatment, and finally into a better knife blank, the processing technology is complicated, the production cost is relatively high, the knife blank lacks a surface treatment process, and the service life is low

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