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Hangzhou Langduo Testing Instrument Co., Ltd

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ANALYZER 3 Φ Surface defect detection of 8-grit knife marks and inner holes

NegotiableUpdate on 05/06
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Overview

The surface defect detection of 8mm sand hole knife marks can detect holes with a diameter of Defect detection of inner diameter over 9mm. $r $n accurately identifies defects such as sand holes, scratches, cracks, and knife marks on the surface of the inner hole, achieving zero misjudgment of non-conforming products and helping to improve product quality control $r $n is an inner diameter detection device with excellent inspection accuracy, inspection speed, durability, and robustness, which can support large-scale production lines

Product Details

8mmSurface defect detection of sand hole knife marks and inner holesIt can detect inner diameter defects with a diameter of more than 9mm.

Accurately identifying defects such as sand holes, scratches, cracks, and knife marks on the surface of the inner hole can achieve zero misjudgment of non-conforming products, helping to improve product quality control

The inner diameter detection equipment with excellent inspection accuracy, inspection speed, durability, and robustness can support large-scale production lines.


probe

ANALYZER 3 Φ8砂眼刀痕内孔表面缺陷检测

model SG-LSDC-8-190-15K standard
method Optical scanning method
light source Red semiconductor laser (wavelength 640nm, maximum 40mW)
Laser class Class 3B
Detected components direct light
Target caliber Φ9mm~
rotation speed 15000 revolutions per minute
effectivemeasure length 190 millimeters
minimumDetect size 0.2 millimeters
Testing speed guide About 4 seconds * measurement length of 100 mm, resolution of 0.1 mm
sampling frequency ~2,400 kHz
voltage 100, 200 volts


Dimensional drawing:

ANALYZER 3 Φ8砂眼刀痕内孔表面缺陷检测


Case study on engine cylinder bore:

Reduce defect outflow rate (to zero)

ANALYZER 3 Φ8砂眼刀痕内孔表面缺陷检测

Qualitative effects can achieve:

Prevent defective products from being released due to negligence

Standardization of inspection process

Improve traceability

Provide digital feedback on manufacturing/development issues

Improve reliability

Strengthen the inheritance of technology

✦ Improvement/Improvement Acceleration




The process from research to mass production

The detection and inspection of surface defects on inner holes is one of the most important components that cannot be ignored. In addition, the area to be inspected is very large, and traditional methods take a long time, which can easily lead to visual fatigue and misjudgment of the product.

Attention: When using inner hole surface defect detection, the product must be clean and pre cleaning work is required.

The ANALYZER inner hole surface defect detection device can perform inspections in a short period of time, with high accuracy and fast speed