Device for removing hub rim burrs

Abstract

A device for removing burrs from the rim of a wheel hub, which consists of a clamping roller servo motor (1), a left slide (2), a shaft (3), a clamping cylinder (4), a bearing seat (5), and a clamping roller ( 6), burr knife (7), linear motor (8), lifting platform (9), ball screw (10), lifting motor (11), right slide plate (12), frame (13), support plate (14 ), rack (15), gear (16) and guide rail (17), the left slide (2) and the right slide (12) are connected through the gear (16) and rack (15), and the clamping cylinder (4) drives The rack (15) moves, and the synchronous movement of the left slide (2) and the right slide (12) is realized through the engagement of the rack (15) and the gear (16), thereby controlling the synchronous clamping and loosening of the clamping rollers (6). The beneficial technical effect of the invention is that it can meet the requirement of automatic deburring of the wheel, greatly improve the deburring effect, have a higher degree of automation, reduce the labor cost, and evenly remove the burrs.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a device for removing burrs after machining of a wheel hub. Background technique [0002] After the hub is machined, many burrs will remain, especially the rim of the cast wheel without turning on the front of the hub. The position where the surfaces intersect is a sharp edge. From the appearance, there is a circle of burrs on the outer rim of the hub. If the burrs are not removed, it will not only affect the appearance effect after spraying, but also cause the risk of hub corrosion, so it must be removed. Due to the special position of the burrs, the rings are separated around the rim. At present, the manual removal method is used, but this method has many shortcomings. The burrs are removed in different shades, poor in uniformity, and the parts that are missed to be removed cause rim corrosion, test failure, and unqualified appearance. Based on this present situation, thi...

AI Technical Summary

Problems solved by technology

[0002] After the hub is machined, many burrs will remain, especially the rim of the cast wheel that is not turned on the front of the hub. The position where the surfaces intersect is a sharp edge. From the appearance, there is a circle of burrs on the outer rim of the wheel hub. If the burrs are not removed, it will not only affect the appearance effect after spraying, but also cause the risk of wheel hub corrosion, so it must be removed

Due to the special position of the burrs, the rings are separated around the rim. At present, the manual removal method is used, but this method has many shortcomings. The burrs are removed in different depths, poor in uniformity, and the missing parts will cause wheel rim corrosion, test failure, and unqualified appearance, etc.

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