Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Safe tempered glass film hardness detection equipment

A technology of tempered glass film and testing equipment, applied in the direction of testing material hardness, measuring device, strength characteristics, etc., can solve the problems of low degree of automation, reduced production efficiency, manual picking and unloading, etc. The effect of detection efficiency

Pending Publication Date: 2022-01-11
瑞容光电科技(江苏)有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention overcomes the existing defects and provides a safe tempered glass film hardness testing equipment, which can effectively solve the existing testing equipment proposed in the background technology, which has a low degree of automation and requires personnel during operation Manual loading and unloading is inefficient and reduces production efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Safe tempered glass film hardness detection equipment
  • Safe tempered glass film hardness detection equipment
  • Safe tempered glass film hardness detection equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0030] Such as Figure 1-Figure 8As shown, a safe tempered glass film hardness testing device includes a detection box 9, a fixed frame 2 is fixed in the middle of the upper end of the detection box 9, a first cylinder 1 is fixed on the upper end of the fixed frame 2, and the telescopic part on the lower side of the first cylinder 1 is worn. The fixed frame 2 is fixed with a detection head 39, the lower part of the detection head 39 is inlaid with a pressure sensor 38, the upper part of the detection box 9 is welded and fixed with a limit groove 11, and the detection box 9 inside the limit groove 11 is rotatably connected with a detection seat 27 The side of the det...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Vickers hardnessaaaaaaaaaa
Login to View More

Abstract

The invention relates to safe tempered glass film hardness detection equipment. The safe tempered glass film hardness detection equipment comprises a detection box, wherein a fixing frame is fixed to the middle of the upper end of the detection box, a first air cylinder is fixed to the upper end of the fixing frame, a telescopic part of the lower side of the first air cylinder penetrates through the fixing frame and is fixedly provided with a detection head, and a pressure sensor is fixedly embedded in the lower portion of the detection head; and a limiting groove is fixedly welded to the upper portion in the detection box. According to the safe tempered glass film hardness detection equipment, through cooperation of the limiting groove, a detection seat and detection grooves, workpieces are conveniently stored, and the situation that the workpieces slip from the limiting groove when not detected is avoided; through the first air cylinder, the detection head and the pressure sensor, pressure is conveniently applied to the workpieces, the hardness testing is conveniently conducted on the workpieces, and the pressure applied to the workpieces can be accurately controlled through the pressure sensor; and through contact sensors in the detection grooves, unqualified products can make contact with the contact sensors conveniently when damaged by the specified pressure, so that the unqualified products can be detected.

Description

technical field [0001] The invention relates to a safe tempered glass film hardness testing device, which belongs to the technical field of tempered glass film. Background technique [0002] Tempered glass is safety glass. Glass has fairly good wear characteristics and is very hard, with a Vickers hardness of 622 to 701. Tempered glass is actually a kind of prestressed glass. In order to improve the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. Wind pressure, cold and heat, impact, etc. The tempered glass protective film is a higher level of protection for the mobile phone screen. The reason for the tempered screen is: high hardness and low toughness. If the mobile phone is dropped, it can prevent the screen from shattering very well. When the mobile phone falls on the ground, it will bear a lot of impact, and the screen will be broken if the tension is too large. The toughness of the tempered film is l...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/02B07C5/34B07C5/36G01N3/42G01N3/02
CPCB07C5/02B07C5/34B07C5/362G01N3/42G01N3/02G01N2203/0076
Inventor 陈贤标
Owner 瑞容光电科技(江苏)有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com