A high-efficiency quenching device for parts processing

Abstract

The invention discloses a high-efficiency quenching device for parts processing, which includes a base, a liquid storage box is installed on the upper end of the base, an L-shaped mounting frame is fixedly connected to the upper end of the base, and the L-shaped mounting frame is composed of a horizontal plate and a The lower end of the horizontal plate is fixedly connected with a connecting block, the lower end of the connecting block is provided with a quenching tank, the inner top of the quenching tank is equipped with a quenching assembly, and the vertical plate is provided with a vertical cavity. A motor is installed on the upper end of the riser, and the end of the output shaft of the motor extends into the vertical cavity, and is fixedly connected with a reciprocating screw rod. During the use of the quenching device, the quenching process is simplified, thereby improving the efficiency of quenching, and during the cooling process, the parts are in a moving state, and the overall contact with the low-temperature water is more comprehensive, and the cooling effect is better. It is equipped with an air collection box, which can quickly air-dry the cooled parts, which is convenient for subsequent processing.

Description

technical field [0001] The invention relates to the field of part quenching, in particular to a high-efficiency quenching device for part processing. Background technique [0002] Quenching is a metal processing method that heats a metal workpiece to a certain temperature and then immerses it in water or oil to cool it, thereby increasing the hardness of the metal part; [0003] In the traditional quenching process, the heating device is generally moved to the top of the part for quenching. After the quenching is completed, the heating device is moved back, and then the part is moved into the water through the structure of the moving part for water cooling, and finally the part is taken out. In this process, it is necessary to start the heating device to get close to and away from the parts. After the quenching is completed, the parts need to be moved into the water again and then taken out. The operation is more cumbersome. In the state of no movement, the contact with the...

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Problems solved by technology

[0003] In the traditional quenching process, the heating device is generally moved to the top of the part for quenching. After the quenching is completed, the heating device is moved back, and then the part is moved into the water through the structure of the moving part for water cooling, and finally the part is taken out. In this process, it is necessary to start the heating device to get close to and away from the parts. After the quenching is completed, the parts need to be moved into the water again and then taken out. The operation is more cumbersome. In the state of no movement, the contact with the water cooling liquid is not comprehensive enough. Because the water cooling liquid around the parts will be heated by the high temperature of the parts, while the temperature of the water cooling liquid in other positions is lower. These low temperature water cooling liquids are not fully used for water cooling of the parts. It affects the speed of water cooling, which in turn affects the quality of the finished product. Secondly, after the water cooling is completed, there will be water attached to the parts, and the water on it needs to be drained before the follow-up work. The waiting time is longer

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