China Steel Mesh Inspection Machine Sbt-Sg820

SBT-SG820 Automatically Stencil Inspection Machine
It is a device for high-precision measurement and inspection of steel mesh for printing.
The main purpose is to inspect the incoming steel mesh, to control the quality of the steel mesh cleaning, optimize the process research and measurement of the steel mesh opening, and to automatically record and upload the steel mesh received material ~ acceptance inspection-storage ~ use-cleaning -Cleaning and testing ~ use and warehousing ~ scrapped to achieve automatic management of the entire information chain;
It makes up for the defects of low manual inspection efficiency, poor quality, inability to manage and trace data, and inability to improve the process, and provides an important reference for the improvement and control of the printing process.
The principle is to use image automatic measurement technology to collect parameters such as the size and position of the steel mesh, compare it with the Gerber file or the new steel mesh reference value, and judge whether it is qualified within the set error range.

The automatic stencil measuring machine is an optical measuring equipment that uses automatic image recognition technology and collects the stencil size, position, and wall of the stencil opening and then compares it with the error range and reference value set in the program, so that judge whether the steel mesh opening meets the requirements.The traditional manual inspection method cannot guarantee the accuracy of inspection, accurate measurement and comparison, and no data recording, analysis and comparison. It is impossible to conduct precise research on the impact of different stencil opening processes on the quality in use;The equipment is simple to operate and the inspection process is fully automated, which not only greatly improves the detection accuracy and speed, but also avoids human judgment factors, providing direct and objective quantitative data for judging the quality of the steel mesh;Mainly for new stencils, measure and determine the correctness and rationality of the stencil openings, and monitor the quality of the stencils in use, find quality problems in advance, and prevent batches caused by the quality of the stencilsAutomatic tension test and record, save test report, monitor the accuracy change of steel mesh;Check and monitor the thickness of the slab and the ordinary steel mesh to ensure the quality of the steel mesh and the correctness of the process (optional function);The three comparison functions of PCB, PCB GERBER, and stencil GERBER provide windows and tools for stencil and printing process analysis (optional function);The optional scraper inspection function, stencil management system, data upload analysis, and stencil thickness inspection are important support functions for process management and research;Improve the ability of automated management and control, and timely prevent, detect, and manage quality and efficiency problems caused by steel mesh problems;Improve the stencil opening process, solve the printing press problem, and increase the SPI inspection pass-through rate;Record inspection data in detail, generate various types of reports, improve process analysis links, and provide support for production process improvement;

Equipment Parameter:

Measuring SpecificationModel TypeSBT-SG820Measuring PurposeNew Stencil opening precision, quality test, old Stencil cleaning effect test, foreign matter test, tension test,Precision comparison;Measuring ItemLocation, size, quantity, quality, precision, foreign matter, tension, burr, breakage, porosity;Multiple opening inspection for whole boardOptionally check the whole board with multiple opening holesThickness measurement of stencil and step stencilThe thickness and mass of mesh wall of stencil and step stencil were measured.
Resolution: 0.4μm;Measurement accuracy: ±2μm;Measuring Speed0.8 S/FOVMeasuring AccuracySize Measuring accuracyThe highest with 3.45μm(same FOV resolution:0.345μm)Area Measuring accuracyGr&r<5%
Position accuracyRepeatability accuracy 1~5%, grating scale accuracy ±1 mTension Measuring High-precision tensiometer, testing at any position;Precision: ± 1n. cm, tension range: 0~50NMinimum spare part Measuring80μm * 80μm

Optical SystemCamera4101x3006 pixel 1200dpi,made in Germany
Lens12M customized bilateral telecentric optical lensTop LightRing LED top light, coaxial LED light sourceBottom LightWhite coaxial LED lightResolution3.45,5.75,6.9μm/pixel can be choose
FOV size14.1x10.3mm,23.6x17.2mm,28.3x20.7mm can be choose
Stencil SPECStencil frame DimensionOK for under 813x813x60mmMaximum Measure range600x600mm
Equipment SPECOut external Dimension1250x1400x1625mmWeight1300kgsEquipment framemarble platform + casting structure high precision measurement guarantee,Full cast gantry structure, better lifeDrive SystemDc motor + grating ruler closed-loop control + flight photography
Equipment RequestVoltageAC 110V/220V±10%(uniphase), 50/60Hz,1000VAAir pressurenoneVibration won't affect accuracy.

Automatic steel mesh asuring machine key parts listTypePart
numberPart nameBrandCountry of
originRemarks
Optical system
GX002 2D Camera IDS Germany

GX005 2D LENS CR Japan Custom made
GX012 3D Camera IDS Germany

GX015 3D LENS CR
Japan

GX010 Top light source Everlight
Taiwan Independent research and development
GX012 Bottom light
source Everlight
Taiwan
Structural part
PT-002 Marble Platform Jinanchun China Custom made
PT-022 Integral casting
gantry structure
JinggongChina
Custom made
YD001
Motor Baishan China

YD003
Controller Baishan China
KZ-003
Motion control
Xinhuawei
China Independent research and
development
YD-013X X axis guide HIWIN/THK Taiwan/Japan

YD-015Y Y axis guide HIWIN/THK Taiwan/Japan

YD-017Z Z axis guide HIWIN/THK Taiwan/Japan

YD-023 Coupling NSK Japan

Sensor
WH-750 Grating ruler Renishaw/
United
Kingdom/Taiwan

DQ-H001
Origin sensor OMRON Japan


DQ-L003
Limit sensor OMRON
Japan


DQ-L013
Tensiometer LANDTEK
China


Electrical
DQ-M031 Main control
panel
Xinhuawei
China
Independent research and development
DQ-M032 I / O communication
control board
Xinhuawei
China
DQ-M033 Light source
control
Xinhuawei
China
Computar
DN001
Workstation Lenovo China


DN002 Monitor Lenovo
China


DN003
Mouse and keyboard Logitech
USA

Shipping & Packing
1)Dimension w Non-wooden case Packing: H1675*W1300*D1450MM
2)G/N W: 1300/1500KGS

After sale service:
1)Machine warranty period: 12 month, factory would supply spare parts on free in warranty time.
2)Password management
Provide the customer with a set of access codes for editing the defoaming program page at the factory to prevent the operator from rewriting the program at will, it might cause the material to be unsatisfactory.Please take care of the safekeeping.
3) Technical supporting in lift time. Any problems happened, factory would response in 8hours via Email, instant message or phone directly.