Vibration Aging Platform

Abstract

The invention discloses a vibration aging platform which comprises a steel plate, wherein the steel plate is provided with multiple parallel through grooves; the through grooves are internally provided with square neck screw rods; the heads of the square neck screw rods are clamped at the bottom of the steel plate; the other ends of the square neck screw rods penetrate through a press plate used for downwards pressing a small workpiece and a cushion block to fix the small workpiece on the steel plate by being locked by a locking nut; the bottom of the steel plate is welded with a support frame. The vibration aging platform disclosed by the invention can be used for easily and conveniently assembling and disassembling the workpiece, is low in assembling and disassembling labor intensity and has the advantages of long service life, good vibration aging effect, low vibration noise, low manufacturing cost, short manufacturing period and suitability for vibration aging treatment of the small workpiece.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment manufacturing, in particular to a vibration aging platform for eliminating residual stress of small workpieces. Background technique [0002] Vibration aging is an advanced aging technology. For relatively large workpieces with low natural frequency, the vibrator can be fixed on the workpiece for direct vibration aging treatment, but for small workpieces with high natural frequency, it cannot To fix the vibrator on the small workpiece and perform vibration aging treatment directly, it is necessary to use a vibration aging platform, fix the small workpiece on the vibration aging platform, reduce its natural frequency, and perform vibration aging treatment, so the vibration aging platform is for small workpieces. Necessary device for vibration aging treatment. [0003] In the actual work of vibration aging, the applicant found that the vibration aging platform is not only about being a...

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Problems solved by technology

[0003] In the actual work of vibration aging, the applicant found that the vibration aging platform is not only about being able to fix small workpieces on the platform, whether the structure, shape and size ratio of the platform are reasonable, has a great impact on the vibration aging effect, noise, and the production time of the platform. , the cost of the platform, the service life and the labor intensity of loading and unloading all have a great influence

[0004] The patent "A Vibration Aging Device" (CN201470586U) of Chongqing Technology and Business University discloses a vibration aging platform. Although the vibration aging platform can fix small workpieces on the platform, there are problems such as poor vibration aging effect, high vibration noise, inconvenient loading and unloading, and high production cost.

[0005] The applicant's patent "Vibration Aging Device for Compressor Cylinder" (CN202705426U) discloses a vibration aging platform. The workpiece is fixed on the platform. This vibration aging platform can also fix small workpieces on the platform. The vibration aging effect is good and the noise is low, but the production cost is high, the production cycle is long, and it is inconvenient to load and unload the workpiece

[0006] The applicant's patent "Vibration Aging Device for Loader Front Frame" (CN202968651U) discloses a vibration aging platform. Nuts, this kind of vibration aging platform can also fix small workpieces on the platform, but the rigidity of the platform is low, which affects the vibration aging effect, the noise is also high, the production cost is also high, it is inconvenient to load and unload workpieces, and the loading and unloading labor intensity is high

[0007] In short, the existing vibration aging platforms still have the disadvantages that they cannot easily clamp and disassemble small workpieces, the labor intensity of clamping and disassembly is high, the service life of the vibration aging platform is short, the vibration aging effect is poor, and the vibration noise Many deficiencies such as large size, high production cost and long production cycle have affected the promotion and application of the advanced technology of vibration aging.

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