Nitrogen system and glass hot bending machine

Abstract

The invention discloses a nitrogen system and a glass hot bending machine. The nitrogen system comprises a gas storage tank, a main pipeline, a first separate pipeline, a second separate pipeline, a first branch pipeline, a second branch pipeline, a third branch pipeline, a fourth branch pipeline, a fifth branch pipeline, a sixth branch pipeline and a seventh branch pipeline, wherein the main pipeline is connected with the gas storage tank; the first separate pipeline and the second separate pipeline are connected with the main pipeline; the first branch pipeline and the second branch pipelineare connected with the first separate pipeline; the third branch pipeline, the fourth branch pipeline, the fifth branch pipeline, the sixth branch pipeline and the seventh branch pipeline are connected with the second separate pipeline; the first branch pipeline is communicated with a material charging box; the second branch pipeline is communicated with a material fetching box; the third branchpipeline is communicated with the material charging box; the fourth branch pipeline is communicated with the material fetching box; the fifth branch pipeline, the sixth branch pipeline and the seventhbranch pipeline are communicated with a forming box; a straight-through ball valve and a filtering pressure-relief valve are arranged on the main pipeline; a pressure gauge is arranged on the filtering pressure-relief valve and is used for displaying air pressure.

Description

technical field [0001] The invention relates to the technical field of machine tools, in particular to a nitrogen system and a glass hot bending machine. Background technique [0002] In CNC machine tools, pneumatic components such as nitrogen and solenoid valves are usually used to control the non-processing parts of the machine tool. The machine tool controlled by nitrogen gas path is equivalent to simplifying the complex motion decomposition, replacing the stepper motor, reducing the use of motors in the machine tool, and making the machine tool control easier. [0003] However, in the existing CNC machine tools, due to the unreasonable layout of the nitrogen system, there are problems such as impurities in the nitrogen gas supply and excessive nitrogen consumption. Contents of the invention [0004] The main purpose of the present invention is to provide a nitrogen system and a glass bending machine, aiming to effectively improve the quality of nitrogen and reduce the...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing CNC machine tools, due to the unreasonable layout of the nitrogen system, there are problems such as impurities in the nitrogen gas supply and excessive nitrogen consumption.

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