Device for detecting tension and permeability of screen printing plate

Abstract

The invention relates to the technical field of screen printing plate detection, and discloses a device for detecting the tension and permeability of a screen printing plate. The device comprises a detection device main body, a fixed wheel is fixedly mounted in the detection device main body, a through hole is formed in the outer wall of the fixed wheel, an ejector rod is slidably connected in the through hole, a conductive rod is fixedly installed on the right side of the ejector rod, an elastic rope is fixedly connected to the inner wall of the through hole, a rotating wheel is movably installed in the fixed wheel, and an object block is fixedly installed on the inner wall of the rotating wheel. A rotating wheel in the fixed wheel is driven by a driving rod to deflect, the ejector rod is pushed out when the rotating wheel rotates, and the ejector rod pushes the conductive rod into a circuit connector, so that the circuit connector supplies power, a bell at the top of the detection device main body is electrified, the bell is triggered to give out a warning tone, and the effects of detecting the tension force of the screen printing plate and giving out a warning tone when the tension force of the screen printing plate is qualified are achieved.

Description

technical field [0001] The invention relates to the technical field of screen printing detection, in particular to a device for detecting the tension force and permeability of a screen printing plate. Background technique [0002] A screen printing machine is a machine that uses a screen printing plate to print. A type of printing machine. A screen printing machine is a machine for printing text and images, a general term for machines or equipment used to produce printed matter. The screen printing machine is a representative printing equipment in the stencil printing machine. In addition to silk, the material for making the screen can also be nylon wire, copper wire, steel wire or stainless steel. [0003] During the screen printing process, the tension and permeability of the screen printing plate have a great influence on the quality of screen printing. If the tension and permeability do not meet the requirements, the printed pattern will be blurred , but at present, t...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for detecting the tension force and transmission performance of the screen printing plate, which is equipped with automatic detection of the transmission performance of the screen printing plate and intelligent detection of the tension of the screen printing plate The strength, and the advantages of prompting the inspectors, solve the problem that when the tension force and transmission performance do not meet the requirements, the printed pattern will be blurred, and the current tension and transmission performance of the screen printing plate The detection has never been able to achieve intelligence, simplification and integration

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