Automobile buffering steel sheet cooling device

Abstract

The invention discloses an automobile buffering steel sheet cooling device. The automobile buffering steel sheet cooling device comprises a primary cooler, a transition plate, a bending device, a secondary cooler, a baffle, a working platform, an outlet, a water tank, a tapping sheet, a molding groove, a hydraulic base, liquid nitrogen tanks, a cool air opening and an inlet. The automobile buffering steel sheet cooling device has the beneficial effects that the automobile buffering steel sheet cooling device is provided with the primary cooler and the secondary cooler so that a manufactured buffering steel sheet can be cooled for many times, the cooling molding effect is better, and consumed resources are less; the obliquely-arranged tapping sheet is arranged at the outlet of the secondary cooler so that the buffering steel sheet obtained after the primary cooling process can be transited to the water tank of the secondary cooler more stably, and splashing of water in the water tank due to the fact that falling speed of the buffering steel sheet is too high is avoided; cooling is conducted by the primary cooler by adopting the liquid nitrogen cooling method, so that the cooling effect is better, and no impurities are generated during the cooling process, and the cooling process is reasonable; and the bending device is provided with the hydraulic base, the buffering steel sheet is pressed and bent, so that the cooled steel sheet has excellent buffering performance.

Description

technical field [0001] The invention relates to a cooling device, in particular to a buffer steel sheet cooling device for automobiles, and belongs to the field of shaping process machinery. Background technique [0002] Buffer steel sheet for automobile is the most widely used elastic element in automobile suspension. An elastic beam of approximately equal strength. Due to the special use of the machine, the buffer steel sheets for automobiles require good control of their elastic properties in order to minimize accidents in automobiles, and the cooling process is the most important part of it. Most of the existing cooling methods use liquid steel Pour it into a plastic mold and make it through water cooling. This method cannot control the elastic properties of the cushioning well, and it brings a great hidden threat to the subsequent use of the cushioning steel sheet. Contents of the invention [0003] The object of the present invention is to provide a buffer steel sh...

AI Technical Summary

Problems solved by technology

Due to the special use of the machine, the buffer steel sheets for automobiles require good control of their elastic properties in order to minimize accidents in automobiles, and the cooling process is the most important part of it. Most of the existing cooling methods use liquid steel Pour it into a plastic mold and make it through water cooling. This method cannot control the cushioning elastic properties well, and it brings a great hidden threat to the subsequent use of the cushioning steel sheet.

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