Leading device for press-seal and discharge of quartz crystal shell

Abstract

The invention discloses a leading device for press-seal and discharge of a quartz crystal shell. The leading device comprises a working table, a feeding mechanism, a conveying and locating mechanism,a rack, hydraulic cylinders and pressure plates; a discharging hole is formed in the center position of the front end of the top of the working table; the feeding mechanism is detachably arranged at the center position of the right end of the bottom of the working table; the conveying and locating mechanism is detachably arranged at the center position of the bottom of the working table; the rackis fixedly connected with the left end of the top of the working table; the two hydraulic cylinders are detachably arranged on the right and left sides of the top of the rack respectively; and the pressure plates are detachably arranged at the bottom ends of the hydraulic cylinders. According to the leading device, mechanical automatic press-seal can be achieved; the leading device saves time andlabors; the risk of staff is reduced, and press-seal of a plurality of components can be performed in one time; the press-seal efficiency is improved; and in addition, the leading device facilitates finishing of the components after press-seal, and the production requirements of a resonator, an oscillator and the like are met fully.

Description

technical field [0001] The invention relates to the technical field of quartz crystal processing, in particular to a compression-sealed lead-out guide device for a quartz crystal shell. Background technique [0002] The chemical composition of quartz crystal is SiO2, and the crystal belongs to the oxide mineral of trigonal crystal system, that is, low-temperature quartz (a-quartz), which is the most widely distributed mineral species in the quartz group minerals. Quartz crystal is an important electronic material. When a quartz wafer cut in a certain direction is subjected to mechanical stress, it will generate an electric field or charge proportional to the stress. This phenomenon is called the positive piezoelectric effect. Conversely, when the quartz wafer is subjected to an electric field, it will produce a strain proportional to the electric field. This phenomenon is called the inverse piezoelectric effect. The positive and negative effects are collectively called the...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a quartz crystal shell pressure sealing lead-out device to at least solve the problems of time-consuming manual loading and unloading and low pressure sealing efficiency in the prior art

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