Screw & Nut Tap Visual Inspection System With Automatic Feeding System

Product Specification

Screw & Nut Tap Visual Inspection System With Automatic Feeding System

System parameters

Inspection principle

The quality requirements of screws and nuts are extremely strict, and the use of screws and nuts is generally large, and they are generally produced in large quantities. At this time, the appearance inspection can not be completely handled by manual labor, so machine vision inspection can only be used for quality inspection. 

Machine vision is to use machines instead of human eyes for measurement and judgment. Machine vision system refers to the use of machine vision products, namely image capture devices, which are divided into two types: CMOS and CCD, to convert the captured target into image signals and transmit them to dedicated images. The processing system, according to the pixel distribution and information such as brightness and color, converts it into a digital signal.

Inspection details

The image system performs various operations on these signals to extract the characteristics of the target, and then controls the operation of the equipment in the field according to the result of the discrimination. KEYE TECH system 100% accurately detects surface defects and defects of objects, and conducts statistics, classification and analysis of defect information, optimizes production process control, classifies products, and classifies qualified and unqualified products to improve customer trust and satisfaction. Spend.

In today's fiercely competitive manufacturing market, with the acceleration of production speed and the increasing requirements of users, ensuring continuous and stable product quality is crucial to the manufacturing industry.

Application range

• Connector appearance inspection: measurement of PIN diameter, PIN distance and other dimensions.
• Capacitor appearance inspection: capacitor size, pin diameter, etc.
• Inductor appearance inspection: measure length, width and other dimensions to detect surface defects.
• Appearance inspection of resistors: scratches, cracks, scorch, dimension measurement, etc.
• PIN needle appearance inspection: PIN needle spacing, offset, shortage, etc.
• Transformer appearance inspection: measure PIN diameter, PIN distance, row distance and other dimensions, and detect appearance defects such as desoldering, scorching, and poor pins.
• Wafer size and appearance defect detection: Wafer size measurement, accuracy ±0.001mm, wafer positive and negative coaxiality detection;
• The system controls the equipment actions on site according to the results of the judgment, and the defective products are automatically eliminated.

Features of system

Humans have subjective emotions, and their spirits will be fatigued, which will affect the detection results, but machines will not. It can work 24 hours a day and ensure accuracy; the human eye cannot detect subtle defects, but machine vision can quickly detect micron-level defects. The application of machine vision inspection is very necessary, especially for precision hardware inspection.

Machine vision inspection technology is widely used in the production inspection process of various industries. It greatly reduces the misjudgment rate, improves production efficiency and product quality, and also improves the level of production automation and reduces the labor cost of enterprises.

Our advantage