Machine vision in cloth production online detection system application
I. Overview of online production of cloth production
As a high-tech that collects and processes information quickly, in real time and accurately, automatic detection technology has gradually become an indispensable technical tool and means for national economy informationization and competitiveness enhancement. Cloth on the modern production line, it is necessary to determine whether the color of the cloth is qualified, whether there are impurities and impurities on the cloth. Due to the fast running speed of the production line, the diameter of the impurity is required to be small, and it is difficult to perform real-time detection by manual. The efficiency of the post-sampling inspection is low, and the product after sampling is still likely to be flawed. The automation of the computer is just right for fast real-time detection. The cloth production online inspection system is based on machine vision technology to quickly and efficiently detect the color and impurities of the cloth. Machine vision is to use the machine instead of the human eye to make measurements and judgments. A machine vision system refers to converting an object to be taken into an image signal by a machine vision product (ie, an image capturing device), and transmitting it to a dedicated image processing system, and converting it into a digitized signal according to information such as pixel distribution, brightness, and color; These signals perform various operations to extract features of the target, and then identify the content of the image or control the device action at the scene based on the result of the discrimination.
Second, the project requirements
In the production process of cloth, the highly repetitive and intelligent work like cloth quality inspection can only be done by manual inspection. After the modern assembly line, many inspection workers are often seen to perform this process. While increasing the labor and management costs, it still cannot guarantee the 100% inspection pass rate (ie “zero defectâ€). The detection of the quality of the cloth is repetitive work, error-prone and inefficient.
The automated transformation of the assembly line has turned the cloth production line into a fast, real-time, accurate and efficient assembly line. On the assembly line, the color and quantity of all fabrics are automatically confirmed (hereinafter referred to as "cloth inspection"). Automated recognition of machine vision is now used to accomplish work previously done manually. In the inspection of large quantities of fabrics, manual inspection of product quality is inefficient and inaccurate, and machine vision inspection methods can greatly improve production efficiency and automation of production.
In order to meet the individual requirements of the clients, we offer an extensive range of tubular steel poles and tubular poles that are acclaimed among the clients for durable standards and exceptional finishing. We offer them in standard sizes and durable in nature. Steel Tubular Poles are corrosion resistant in nature and is delivered in well-defined time frame.
1.Shape:Conoid ,Multi-pyramidal,Columniform,polygonal or conical
2.Material:steel plate.stainless steel compound plate,stainless steel plate,ect.(anticorrosion treatment with hot galvanization,also color polyester power could be coated on the surface)
High strength low alloy steel Q235,Q345,GR65,GR50 to ensure the mechanical properity of microelement in order to ensure the quality of galvanization (other materials are also avaliable on request)
3.Jointing of pole with insert mode,innerflange mode,face to face joint mode
4.Design of pole :against earthquake of 8 grade ,aganist wind pressure of 160
5.Minimum yield strength:355 mpa
6.Minimum ultimate tensile strength :490 mpa
7.Max ultimate tensilestrength:620 mpa
8.Certificate:ISO9001-2000
9.Length:Within 14m once forming without slip joint
10.Welding:It has past flaw testing.Internal and external double welding makes the welding beautiful in shape
11:Packages:Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data
Our lighting equipment are made from quality sheet from bending,forming,automatic welding and hot galvanization.We can reach one-run machining length of 14m,and can bend sheet thickness up to 25mm.We adopt advanced welding procedures ,automatically weld main joints and reach rank-II welding quality.
Steel Tubular Pole,Galvanized Tubular Steel,Steel Tubular Pole Tower
YIXING FUTAO METAL STRUCTURAL UNIT CO.,LTD( YIXING HONGSHENGYUAN ELECTRIC POWER FACILITIES CO.,LTD.) , https://www.chinasteelpole.com