A disc clamping device

Abstract

The invention provides a disc clamping device, which belongs to the technical field of clamps. It includes a base, the base is provided with a lower chuck groove, and a lower chuck is detachably provided in the lower chuck groove through the lower chuck circumferential limit structure, and the lower chuck groove The bottom is also provided with a lower chuck fixing assembly, and the base is also provided with an upper chuck and an upper chuck driving mechanism that can drive the upper chuck to rise and fall in the vertical direction, and the upper chuck is located on the lower chuck On the other hand, the upper chuck and the lower chuck are combined to form several disc clamping grooves; the several disc clamping grooves formed by the combination of the upper chuck and the lower chuck can clamp multiple disc-shaped products at one time Fixed, and the upper chuck drive mechanism can drive the upper chuck to realize automatic clamping and loosening, which greatly reduces the time spent on loading and unloading during product processing, thereby effectively improving the processing efficiency of the product.

Description

technical field [0001] The invention belongs to the technical field of clamps, and relates to a disc clamping device. Background technique [0002] When performing drilling and other processing on disc-shaped products, it is necessary to clamp and fix the disc-shaped products first to prevent the disc-shaped products from loosening during processing and resulting in insufficient processing accuracy, but the disc clamps in the prior art When clamping the fixture, only one disc-shaped product can be clamped, and it is generally clamped manually. It will take a long time to complete the loading and unloading of a product, which greatly reduces the processing efficiency of the product. . [0003] In order to overcome the deficiencies of the prior art, people have proposed various solutions through continuous exploration, such as a Chinese patent disclosing a disc punching fixture [Application No.: 201410680032.0], including a base and a push rod seat; The base is provided with...

AI Technical Summary

Problems solved by technology

[0002] When performing drilling and other processing on disc-shaped products, it is necessary to clamp and fix the disc-shaped products first to prevent the disc-shaped products from loosening during processing and resulting in insufficient processing accuracy, but the disc clamps in the prior art When clamping the fixture, only one disc-shaped product can be clamped, and it is generally clamped manually. It will take a long time to complete the loading and unloading of a product, which greatly reduces the processing efficiency of the product.

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