High-speed impact filing rounding device for balls

Abstract

The invention discloses a high-speed impact filing rounding device for balls. The high-speed impact filing rounding device comprises an upper filing box, a lower rotating box and a driving mechanism; the upper filing box is used for filing the balls moving on the inner surface of the upper filing box, and the balls are made to move towards the middle of the inner surface of the upper filing box and finally return to the interior of the lower rotating box; the lower rotating box rotates to throw away the balls entering the lower rotating box, and the thrown balls enter the upper filing box along the inner surface of the upper filing box; and the driving mechanism is used for driving the lower rotating box to rotate. The upper filing box is adopted for filing the balls, the balls move towards the middle of the inner surface of the upper filing box to generate impact, so that the balls obtain certain polishing and deburring rounding effects, the structure is simple, and the machining efficiency is high. Burrs are rapidly removed through impact between the balls, the use cost of a filing tool is reduced, meanwhile, due to the certain polishing effect, the pressure of the follow-up polishing process is reduced, and tool consumption in the polishing process is reduced.

Description

Technical field [0001] The present invention relates to the field of ball processing, and is specifically a high-speed impact of the ball. Background technique [0002] The existing ball is mainly steel cutting, upset, round and other processes, and the round cutting process has been branched with a boring cast iron plate, because the illegal disc will be low and the current grinding Process replacement. The light-grinding iron plate is also facing problems with high efficiency. The general ball needs to reach a certain round of rectification. There is also a measatable device, such as the Chinese patent document of the application number 2019109754030, which discloses a rapid decapitation method for steel balls and its fast-derivative device, which is disclosed, which is disclosed with stirring impeller stirring steel balls. The steel ball is technically low-speed collision to abrasive the technique, but the collision wear cannot be replaced by the boring, and the speed is slow,...

AI Technical Summary

Problems solved by technology

[0002] The existing balls are mainly steel wire cutting, upsetting, rounding and other processes. The rounding process used to be done by filing the cast iron disc. Because the deburring efficiency of the filing disc is low, it is replaced by the current smooth grinding process. process replacement

And the smooth grinding of cast iron discs also faces the problem of low efficiency. Generally, balls need to be polished many times to achieve a certain roundness.

There are also deburring devices in

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