A pushing plate press quenching device
A push-disc, exit-side technology, applied in the field of push-disc press quenching devices, can solve the problems of single heat treatment method for metal parts, and achieve the effect of strong practicability, advanced technology and safe use.
Active Publication Date: 2019-06-14
HEPHAES HEAT TREATMENT SYST JIANGSU
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Problems solved by technology
[0003] The purpose of the present invention is to provide a push plate press quenching device to solve the problem that the heating zone of the existing heat treatment device proposed in the above background technology often sets a temperature, so that the heat treatment method of the metal parts is relatively simple.
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[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0012] see figure 1 , the present invention provides a technical solution: a push plate press quenching device, including an upper unloading platform 1, the outlet end of the upper unloading platform 1 is connected to the inlet end of the material preparation platform 2, and the outlet end of the material preparation platform 2 Connect the inlet end of the pre-oxidation furnace 3, the outlet end of the pre-oxidation furnace 3 is connected to the inlet end of t...
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The invention provides a tray push type press quenching device, and belongs to the technical field of metal part heat treatment. The tray push type press quenching device comprises a feeding and discharging platform. The outlet end of the feeding and discharging platform is connected with the inlet end of a material preparation platform, the outlet end of the material preparation platform is connected with the inlet end of a pre-oxidation furnace, and the outlet end of the pre-oxidation furnace is connected with the inlet end of a bottom loading lifting platform. According to the tray push type press quenching device, due to the fact that relatively independent unit facilities are connected together, all production processes of discharging, feeding, pre-oxidization, heating, carburizing, diffusion, cooling, direct quenching or press quenching, cleaning and tempering are accomplished; due to the fact that concentric-square-shaped cycle movement of material trays is formed in the production line, the whole press quenching process is combined together, the purpose of automatic production is achieved, and the production efficiency is high. The tray push type press quenching device has the advantages of being exquisite in conception, advanced in technology, high in practicability and high in production efficiency, and safe to use.
Description
technical field [0001] The invention relates to the technical field of heat treatment of metal parts, in particular to a push plate press quenching device. Background technique [0002] Metal heat treatment is a process in which metal workpieces are heated to a suitable temperature in a certain medium, and then cooled at different speeds after being kept at this temperature for a certain period of time. Metal heat treatment is one of the important processes in mechanical manufacturing. Compared with other processing techniques, heat treatment generally does not change the shape and overall chemical composition of the workpiece, but endows or improves the performance of the workpiece by changing the microstructure inside the workpiece or changing the chemical composition of the workpiece surface. It is to improve the internal quality of the workpiece, which is generally not visible to the naked eye. In order to make the metal workpiece have the required mechanical properties,...
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IPC IPC(8): C23F17/00C21D1/673
CPCC21D1/673C23F17/00
Inventor 陈曦
Owner HEPHAES HEAT TREATMENT SYST JIANGSU