A progressive mesh pneumatic grinding wheel preparation device

Abstract

A progressive type mesh pneumatic grinding wheel preparation device comprises a base plate and material feeding parts, pressing die parts, loading and unloading parts, a part pickup part and a conveying and surface consolidation part which are installed on the base plate. The numbers of the material feeding parts, the pressing die parts and the loading and unloading parts are equal to that of sticky ground layers of grinding wheels to be prepared; each material feeding part comprises a material feeding seat, a material feeding table and a material feeding cylinder; each pressing die part comprises a pneumatic grinding wheel female die, a pneumatic grinding wheel male die and a pressing die driving mechanism used for driving the pneumatic grinding wheel male die to go up and down; each loading and unloading part comprises a loading and unloading rack, a three-axis motion mechanism and a loading and unloading manipulator used for clamping the corresponding pneumatic grinding wheel male die; the part pickup part comprises a part pickup support, a part pickup lifting mechanism, a part pickup telescoping mechanism and a part pickup manipulator; the conveying and surface consolidation part comprises a conveying mechanism and a consolidation part. The progressive type mesh pneumatic grinding wheel preparation device is effectively suitable for completing pressing of multiple sticky ground layers with different meshes, high in efficiency and high in consistency.

Description

technical field [0001] The invention relates to a tool preparation device for workpiece surface finishing, in particular to a grinding wheel preparation device. Background technique [0002] The progressive mesh air pressure grinding wheel polishing tool is a hollow hemisphere composed of a rubber matrix, and on its surface are softly consolidated multiple layers of different meshes, different thicknesses of abrasive grain binder layers, and different meshes. In the finishing processing interval, the idea of ​​progressive polishing is adopted to improve processing efficiency. [0003] At present, the forming of soft-consolidated pneumatic grinding wheels mostly adopts manual processing methods, and sandblasting is also used. This method uses certain sandblasting equipment to atomize the mixture of abrasive grains and adhesives, falls on the surface of the abrasive tool, and then presses them. Solidify and form by removing air bubbles. The method is inefficient, the process...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies of the existing soft-consolidated pneumatic grinding wheel production methods that cannot complete the pressing of multiple layers of different meshes of sticking and grinding layers, the efficiency is low, and the consistency is poor. Grinding layer pressing, high efficiency, high consistency progressive mesh pneumatic grinding wheel preparation device

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