Glass tube cutting apparatus for glass tube production line

Abstract

The invention discloses a glass tube cutting apparatus for a glass tube production line. The apparatus comprises a machine frame, a plurality of cutting working heads, a linear guide rail and cam mechanisms, wherein the plurality of cutting working heads are disposed on the linear guide rail through a plurality of matching sliding seats in a juxtaposed manner, each cutting working head comprises an L-shaped fire head arm capable of swinging and an L-shaped cutter wheel arm capable of swinging, the cam mechanisms can control the rhythm and amplitude of the actions of the L-shaped fire head armsand the L-shaped cutter wheel arms, and the cold-rolling cutting of the glass tube is completed. The apparatus has the following advantages: 1, the multi-head simultaneous cutting can be realized, the working efficiency is high, and the cutting ability of one embodiment product is 60-90 per minute. 2, the apparatus is suitable for the production of glass tube products with various length glass tube sizes, and one embodiment product can cut an elongated glass tube with a length of 1500 mm-1100 mm and a diameter of 12.5 mm-20 mm simultaneously into 110 mm-480 mm glass tubes with equal lengths.3, the processing equipment is simplified, and the maintenance and operation of the equipment is convenient. 4, the process steps are simplified, the process is shortened, and the finished product yield of glass tube processing is improved.

Description

technical field [0001] The invention relates to a glass tube cold frying cutting device used in a glass tube production line, in particular to a glass tube cold frying cutting device capable of realizing high-efficiency production. Background technique [0002] In the glass tube drawing production line in the existing energy-saving lamp production process, the elongated glass tube drawn out is cut into shorter glass tubes, which is an indispensable important link. The traditional process is to first cut long sections of glass tubes by a precision cutter, and then cut them into small sections of glass tubes of required length multiple times by a center cutter. Both the precision cutting machine and the middle cutting machine adopt the cold frying cutting method. The specific method is: heating the cutting part with flame, and then performing water jet quenching cutting. The disadvantages of the traditional glass tube cutting process are: 1. Using multiple cutting processes, ...

AI Technical Summary

Problems solved by technology

The disadvantages of the traditional glass tube cutting process are: 1. Using multiple cutting processes, it takes a long time and the processing efficiency is low; 2. There are many processing equipments, which occupy a large area and are inconvenient to maintain and operate; 3. The conveying process in the production line There is a problem of poor delivery of the pipes; 4. Due to the many process steps, the defective rate is high

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