Hand-held electric buffing attachment

Abstract

The invention discloses a hand-held electric buffing attachment which comprises a shell, a motor, a switch, a buffing rubbing head, a power divider, an engaging and disengaging gear, a transmission shaft, a connector, a feed screw nut device and an oil feeder, wherein the power divider is provided with an input end, a first output end and a second output end, the motor is connected with the input end of the power divider through power, and the first output end is orderly connected with the transmission shaft, the connector and the buffing rubbing head through power; the second output end is orderly connected with the feed screw nut device and the oil feeder; the oil feeder is provided with an output oil pipe; and the oil pipe leads to the buffing rubbing head and conveys grease, lubricant or coolant to the working position. During buffing or sanding, the oil feeder can uniformly feed protective grease, lubricant or coolant according to needs, thereby ensuring the demands for buffing or sanding. The invention saves the trouble of manual coating, and has the advantages of good uniformity and high efficiency. The invention is suitable for wiping leather shoes, leather garments and leatherware, waxing and buffing automobiles, buffing artistic handicrafts, grinding molds and the like.

Description

technical field [0001] The invention relates to the technical field of hand-held electric tools, in particular to a hand-held electric polishing device with oil supply or grease supply. Background technique [0002] In daily life, people often have to wipe leather shoes, leather clothes, and leather goods, wax the exterior of cars, and polish various molds, arts and crafts, and the surface of hand-touched objects to remove small bumps, sharp, and rough burrs on the surface of objects, making The surface of the object tends to be smoother. [0003] At present, there are various shoe polishing machines, and there are also various sanding machines. But most shoe polishers are simply directly loaded with a hairbrush or sponge flannelette on the output shaft of the motor for wiping the vamp dust. Grinding machine is also the same, simply on the output shaft of the motor, directly install a grinding wheel, sand sheet or laminated sand sheet for grinding the surface of the object...

AI Technical Summary

Problems solved by technology

However, the current grinding machine simply cannot perform two functions at the same time. It only needs to stop grinding for a while, then apply lubrication or coolant, and then continue grinding...

[0007] There are common deficiencies in the above-mentioned several commonly used tools: it is necessary to manually apply protective grease, lubrication or cooling liquid to the surface of the relevant object, which will cause unevenness and easily dirty hands; in addition, manual application of grease and lubrication Or the coolant has to be done separately, the work efficiency is low

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