Continuous heat treatment device for alloy steel fasteners

Abstract

The invention discloses a continuous heat treatment device for alloy steel fasteners, and relates to the technical field of alloy steel fasteners. The continuous heat treatment device comprises two mounting plates; the bottoms of the two mounting plates are jointly and fixedly connected with a base, the opposite side walls of the two mounting plates are fixedly connected with a conveying box, a driving motor is fixedly connected to the side wall of one mounting plate, the tail end of an output shaft of the driving motor sequentially penetrates through the mounting plates and the side wall of the conveying box and is fixedly connected with an auger conveyor, a feeding plate is arranged on the side wall of the upper end of the conveying box, a feeding mechanism is mounted in the feeding plate, a heater is mounted at the top of the conveying box, and an aerating plate is fixedly connected to the inner top of the conveying box. The conveying function of the fastening pieces is achieved through cooperative use of the driving motor, the conveying box, the auger conveyor and the feeding mechanism, and meanwhile the heating function of the fastening pieces is achieved under the action of the heater and the aerating plate.

Description

technical field [0001] The invention relates to the technical field of alloy steel fasteners, in particular to a continuous heat treatment device for alloy steel fasteners. Background technique [0002] Fasteners are a type of basic mechanical parts that are used for fastening connections and are widely used. Steel is heated and cooled in a solid state to change the internal structure of steel to obtain the required performance. Heat treatment is an important process in the manufacturing process of machine parts and tools. It plays a role in the potential of metal materials and improves the performance of parts. , Improving the quality of the product and prolonging the service life are of great significance. [0003] After the heat treatment of the fastener is completed, it usually needs to be cooled, and water is usually used to cool it. After the cooling is completed, it takes a long time to wait for the fastener to To realize the complete evaporation of water resources,...

AI Technical Summary

Problems solved by technology

[0003] After the heat treatment of the fastener is completed, it usually needs to be cooled, and water is usually used to cool it. After the cooling is completed, it takes a long time to wait for the fastener to To realize the complete evaporation of water resources, the above process realizes the heat treatment of fasteners. This operation method is extremely time-consuming and the efficiency of heat treatment is low. Therefore, we propose a continuous heat treatment device for alloy steel fasteners to solve the problem. questions raised above

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