High-strength steel plate hot stamping forming device for automobile parts
A high-strength steel plate, hot stamping forming technology, applied in the field of auto parts, can solve the problems of unfavorable parts processing, slow cooling, low processing efficiency, etc.
Pending Publication Date: 2022-04-05
仪征常众汽车部件有限公司
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Problems solved by technology
[0003] The general hot stamping device cannot quickly cool the steel plate when it is in use, so that the steel plate can only be cooled slowly under air cooling, which is not conducive to the rapid forming of the steel plate. At the same time, after the steel plate is formed, due to the use of stamping means, The connection between the steel plate and the mold is relatively tight, so it is not possible to quickly separate the steel plate from the mold, which is not conducive to the processing of subsequent parts, making the processing efficiency low
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[0025] 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.
[0026] see Figure 1-8, the present invention provides a technical solution: a high-strength steel plate hot stamping forming device for auto parts, including a base 1 and a support frame 2, a lower mold body 29 is provided for sliding inside the base 1, and an inverted "U" is provided at the upper end of the base 1 ”-shaped support frame 2, the upper end of the support frame 2 is provided with a motor 3, the lower end of the motor 3 is connected with an outpu...
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The high-strength steel plate hot stamping forming device for the automobile parts comprises a base and a supporting frame, a lower die body is arranged in the base in a sliding mode, the inverted-U-shaped supporting frame is arranged at the upper end of the base, a motor is arranged at the upper end of the supporting frame, the lower end of the motor is connected with an output shaft, and the lower end of the output shaft is connected with an upper die body. The number of the output shafts is two, the output shafts are rotationally connected to the lower portion of the upper end of the supporting frame, fixed gears are arranged on the side faces of the two output shafts, and the two fixed gears are connected in a meshed mode. Opening and closing of an opening in the lower end of the lower die body are controlled according to the temperature of a steel plate, and when the upper die body punches the steel plate, the blades can rotate to drive cooling water to move, so that the steel plate is cooled, the steel plate is rapidly formed, and meanwhile the pressure in the fixing frame can be increased; and therefore, gas in the fixing frame enters the connecting column to push the supporting column and the upper die body to move downwards to punch the steel plate.
Description
technical field [0001] The invention relates to the technical field of auto parts, in particular to a high-strength steel plate hot stamping forming device for auto parts. Background technique [0002] Automobiles are a very common means of transportation, and automobiles are assembled from different parts. When manufacturing auto parts, it is necessary to hot stamp the steel plate to stamp the steel plate into the required shape, but the general hot stamping The device has some disadvantages when used, such as: [0003] The general hot stamping device cannot quickly cool the steel plate when it is in use, so that the steel plate can only be cooled slowly under air cooling, which is not conducive to the rapid forming of the steel plate. At the same time, after the steel plate is formed, due to the use of stamping means, The connection between the steel plate and the mold is relatively tight, so the steel plate and the mold cannot be separated quickly, which is not conducive...
Claims
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IPC IPC(8): B21D22/02B21D37/16B21D37/10B21D45/02
Inventor 吴应举
Owner 仪征常众汽车部件有限公司