A mold polishing machine shell that protects hands and is convenient to hold

Abstract

The invention discloses a mold polishing machine shell with functions of protecting hands and facilitating holding. The mold polishing machine shell comprises a control switch installed at the lower end of a rear end block. A protective plate is arranged on the position, on the rear end block, of the lower portion of the control switch. The protective plate composed of a welding block, a soft block and a hard block can protect fingers of a user quite well, and the problems that during polishing, due to angle adjusting, the fingers are in friction with a mold and consequently the fingers are injured, and due to the fact that the soft block is in friction with the mold, polishing is troublesome are solved. Through a fixed holding rod composed of a sponge block, a ring block and a connectingblock, operation can be more convenient during angle adjusting for polishing, the connecting block of the fixed holding rod is connected to a holding column, when the angle is adjusted for polishing,the hands can hold the fixed holding rod to control moving, and in this way, operation by the user is more convenient.

Description

technical field [0001] The invention belongs to the related technical field of polishing machines, and in particular relates to a mold polishing machine shell which is convenient to hold for hand protection. Background technique [0002] Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing. Its working principle is: the motor drives the sponge or wool polishing disc installed on the polishing machine to rotate at high speed. Due to the joint action of the polishing disc and the polishing agent and friction with the surface to be polished, it can achieve the effect of removing paint surface pollution, oxide layer and shallow marks. Purpose. The speed of the polishing disc is generally 1500-3000 r / min, mostly stepless speed change, which can be adjusted at any time during construction. According to the function, there are two types of dual-function industrial sanding / polishing machine and simple polishing machine. The dual-...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a mold polishing machine housing that protects hands and is easy to hold, so as to solve the problem that the existing mold polishing machine proposed in the background technology does not have a good protection device and the existing mold polishing machine does not have a Very good control grip issues

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