A glass tube clamping drilling device

Abstract

The invention provides a glass tube clamping and drilling device, and belongs to the technical field of glass tube machining. The device comprises a clamping mechanism, a drilling mechanism and an airpressure system, wherein the clamping mechanism comprise a first clamping hose, the first clamping hose is installed in a first hose groove, and a second clamping hose is arranged in a second hose groove; one end of a first horizontal hard tube is connected with a first tube joint, and the other end of the first horizontal hard tube is connected with one end of a three-way joint; one end of a second horizontal hard tube is connected with a second tube joint, and the other end of the second horizontal hard tube is connected with one end of a two-way elbow; the two ends of a second vertical hard tube are correspondingly connected with one end of the three-way joint and the other end of the two-way elbow; one end of a first vertical hard tube is connected with the other end of the three-wayjoint, and a first piston rod and a second piston rod of the drilling mechanism are connected with a supporting plate; and a drill bit is coaxially arranged on a drill bit support, and a drilling motor and the drill bit support are coaxially connected. The glass tube clamping and drilling device has the advantages that the clamping stability is good, a glass tube is effectively prevented from being broken when clamped, and drilling machining of the glass tube is facilitated.

Description

technical field [0001] The invention relates to the technical field of glass tube processing, in particular to a glass tube clamping and drilling device. Background technique [0002] Glass tube is a kind of English non-metallic tube, a kind of glass based on sodium oxide, boron oxide and silicon dioxide. Its good performance has been widely recognized by all walks of life in the world. Compared with ordinary glass, it has no toxic side effects, its mechanical properties, thermal stability, water resistance, alkali resistance, acid resistance and other properties are greatly improved, and it can be widely used in chemical industry and aerospace. It has good promotion value and social benefits in various fields such as military, family, hospital, etc. The appearance of this kind of glass in our country is another new revolution in the basic material industry. Glass tubes can generally be divided into four types: 1. Ordinary glass tubes, such as those used in laboratories. 2...

AI Technical Summary

Problems solved by technology

2. Chemical glass tube, usually made of boron glass with good thermal stability and corrosion resistance, transparent, easy to clean, small flow resistance, low price, but low pressure resistance, easy to damage

Because of the fragile characteristics of glass tubes, glass tubes are difficult to be clamped, and common clamps are not suitable for clamping glass tubes

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