Automatic sapphire piece clamping device

Abstract

The invention relates to an automatic sapphire piece clamping device. The automatic sapphire piece clamping device comprises a rack, a piece carrying mechanism, a stop block, a first driving mechanism and a clamping and rotating mechanism; the piece carrying mechanism is arranged on the rack and used for carrying sapphire pieces; the stop block is located on one side of the piece carrying mechanism, the first driving mechanism is provided with a first driving motor and a first transmission shaft, and the first driving motor drives the first transmission shaft to enable the piece carrying mechanism to move in the horizontal direction, so that at least one sapphire piece located in the piece carrying mechanism vertically drops to the stop block; the clamping and rotating mechanism is used for clamping and rotating the sapphire pieces on the stop block. According to the automatic sapphire piece clamping device, the sapphire pieces to be detected can be automatically clamped and detected, operating personnel do not need to directly make contact with the sapphire pieces, the workload of the operating personnel is reduced, the detection efficiency of the operating personnel is improved, and due to the fact that the operating personnel do not need to directly make contact with the sapphire pieces, the probability that the sapphire pieces are broken due to the fact that the operating personnel directly make contact with the sapphire pieces is decreased.

Description

technical field [0001] The invention relates to the field of sapphire processing, in particular to an automatic clamping device for sapphire slices. Background technique [0002] The composition of sapphire is aluminum oxide, which is covalently bonded by three oxygen atoms and two aluminum atoms. The crystal structure is a hexagonal lattice structure, which has good thermal stability and dielectric properties, and its chemical inertness is strong. , Good light transmission performance and good wear resistance. It is a multifunctional oxide crystal integrating excellent optical properties, physical properties, mechanical properties and chemical properties. [0003] Because sapphire has many of the above advantages, it is widely used in high-tech fields such as machinery, optics, and information. Artificially grown sapphire has good wear resistance, and also has high hardness, high melting point and good optics. However, because of its high hardness, it is very brittle, whic...

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a sapphire sheet automatic clamping that can improve detection efficiency and reduce the probability of sapphire damage in view of the problems that the above-mentioned sapphire sheet needs to be clamped and measured by the operator, resulting in low detection efficiency and high probability of damage to the sapphire sheet device

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