Multi-head polishing machine for annularly uniformly distributed circular holes

Abstract

The invention discloses a multi-head polishing machine for annularly uniformly distributed circular holes, and relates to the field of machining and manufacturing and particularly to the multi-head polishing machine for the annularly uniformly distributed circular holes which can polish the annularly uniformly distributed circular holes at the same time and belongs to a dedicated mechanical equipment for improving machining quality of surfaces of the circular holes. The multi-head polishing machine for the annularly uniformly distributed circular holes has the advantages that axial lines of six drill chucks of the equipment are uniformly distributed on a circle, diameter of distribution pitch circles can be adjusted by adjusting height of a vertical sliding adjustment fork, so that a plurality of circular hole workpieces with different size on the distribution pitch circles can be machined at the same time; and specifications of rasp heads on the drill chucks can be changed to achievegrinding machining for the circular holes with different sizes, and the rasp heads can also be replaced with polishing heads, so that a plurality of circular holes can be machined and polished at a time.

Description

technical field [0001] The invention relates to the field of mechanical processing and manufacturing, in particular to a multi-head grinding and polishing machine for circular uniformly distributed circular holes, which can simultaneously perform grinding and polishing on circular uniformly distributed circular holes, and is a special machining equipment for improving the surface processing quality of circular holes . Background technique [0002] In the process of machining and manufacturing mechanical parts, round hole processing is a very common type of processing content, especially if multiple holes of the same specification are processed in one part, if they are processed one by one in sequence, it is not only time-consuming, but also laborious. The processing cost will be relatively high. How to process more high-quality round holes in the same working hours is the main way to reduce the processing cost. [0003] At present, the processing methods for holes in the fi...

AI Technical Summary

Problems solved by technology

[0002] In the process of machining and manufacturing mechanical parts, round hole processing is a very common type of processing content, especially if multiple holes of the same specification are processed in one part, if they are processed one by one in sequence, it is not only time-consuming, but also laborious. The processing cost will be relatively high. How to process more high-quality round holes in the same working hours is the main way to reduce the processing cost.

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