An external rotary grinding device for decoration processing

Abstract

The invention provides an external rotary grinding device for decoration processing, which belongs to the technical field of decoration processing, and solves the problems of repeated operation with both hands, low work efficiency and easy injury, including a peach core main rotation mechanism; the peach core main rotation mechanism; The turning mechanism is rotatably embedded in the inner side of the frame body and is connected with the driving mechanism, and the driving mechanism can also be connected with the transition mechanism. It is divided into two parts and located on both sides of the main rotating mechanism of the peach core. Press the peach pit between the peach pit grinding sleeve and the peach pit lower clamping cylinder. Under the meshing of the main rotating gear and the upper driving gear, the peach pit lower clamping cylinder drives the peach pit to rotate, and the peach pit grinding sleeve is used. The mold is polished. By pulling the side pull rod outwards, the peach core can be driven to rotate 1 / 4 turn in one direction. After loosening the side pull rod, the peach pit grinding sleeve mold is used for grinding again, which can improve the work efficiency.

Description

technical field [0001] The invention belongs to the technical field of ornament processing, and more specifically relates to an external rotary grinding device for ornament processing. Background technique [0002] With the continuous improvement of people's living standards, people are increasingly pursuing the quality of life, and the jewelry industry has developed vigorously. Peach pit bracelets are a popular ornament. The traditional processing method of peach pit bracelets is to clean the peach pits by hand. Then use a series of tools such as sandpaper, files, drills, etc. to grind the peach core into a spherical shape, and then perforate it. A peach core needs to be polished for several hours. When grinding, the peach core is usually placed in the cartridge at the front end of the hand drill. Hold the hand grinder in one hand, pinch the grinding head with the other hand and press it on the peach core. When the hand grinder drives the peach core to rotate, hold the grin...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides an external rotary grinding device for decoration processing, so as to solve the problem that when workers polish peach pits, they need to operate repeatedly with both hands, and also need to remove and flip the peach pits in the middle, which not only increases the The labor force of the workers is easy to injure the workers, and the processing efficiency is low and the processing quality is not high.

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