Full-automatic water drill grinding-polishing machine and processing technique thereof

Abstract

The invention discloses a full automatic rhinestone grinding and polishing machine which comprises a machine frame, a clamp moving device, a first grinding and polishing production line and a second grinding and polishing production line. The first grinding and polishing production line and the second grinding and polishing production line are arranged on the machine frame in a back-to-back mode. Two sides of the two grinding and polishing production lines are connected through a rotating mode. Each grinding and polishing production line comprises at least one grinding station, at least one first polishing station and a second polishing station, and a polishing disc of the second polishing station is of a circular structure. Due to the fact that the second polishing station with the circular polishing disc structure is added to conduct polishing on pearl blanks, the technical problem in the prior art that the engraved face of the produced rhinestone is the curved face during rhinestone preparation is solved, and the rhinestone prepared through the full automatic rhinestone grinding and polishing machine is higher in light reflectivity.

Description

technical field [0001] The invention relates to a rhinestone processing device, in particular to a full-automatic rhinestone grinding and polishing machine and its processing technology. Background technique [0002] Rhinestones are widely used and can be used as accessories for jewelry, clothing, shoes and hats. The rhinestone grinding and polishing machine is a kind of equipment for grinding and polishing rhinestone blanks. The ground and polished rhinestones have a diamond-like shape and fire. Color is a kind of decoration that is cheaper than diamonds. The traditional rhinestone grinding and polishing machine requires manual loading and unloading of fixtures between each station, and the efficiency is very low. With the development of science and technology, automatic rhinestone grinding and polishing machines that use manipulators to hold fixtures have appeared. The existing rhinestone grinding and polishing During the use of the machine, the clamping effect of the cla...

AI Technical Summary

Problems solved by technology

The traditional rhinestone grinding and polishing machine requires manual loading and unloading of fixtures between each station, and the efficiency is very low. With the development of science and technology, automatic rhinestone grinding and polishing machines that use manipulators to hold fixtures have appeared. The existing rhinestone grinding and polishing During the use of the machine, the clamping effect of the clamp on the bead blank is to coat the rubber powder on the clamp needle of the clamp, and the glue powder is heated and melted to form a bonding force to bond the bead blank, and then the clamp is realized. The clamping effect on the bead blank

However, the current existing rhinestone grinding and polishing machines all lack a station for brushing off excess rubber powder before performing the rhinestone grinding and polishing operation.

This is because there will be excess rubber powder accumulated near the needle of the jig after the glue powder is applied, and the transfer of the bead blank from the first grinding and polishing production line to the second grinding and polishing production line will be melted by heat and the adjacent The two jig pins are bonded together, which leads to poor rotation of the jig pin during the grinding and polishing operation of the rhinestone grinding and polishing machine, resulting in waste products. This situation is especially obvious when producing small-sized rhinestones, because the small-sized rhinestone jigs The distance between the needles is smaller

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