Hole checker machine is mainly used for drilling quality inspection and analysis of PCB drilling board and finished product board.The defects such as the lack of holes (leaky drill and plug holes)
Online Hole Checker Description
Hole checker machine is mainly used for drilling quality inspection and analysis of PCB drilling board and finished product board.The defects such as the lack of holes (leaky drill and plug holes), multihole, internal burrs, big holes, small holes, the length, width, Angle and other irreqular shaped holes of the PCB drilling board and finished board are automatically detected, and the equipment for classification of NG/OK is automatically determined.
Precise : Adopting high-precision CIS scanning system, automatic positioning, image processing and detection technologies.
Efficient: when equipped with Multichannel sorting device and small plate parts, multi-channel simultaneous detection is supported; the standard machine can detect both plates at the same time; 3 and 6 channels can be customized at the same time.
Characteristics : With network maintenance function, it can use several terminals to view NG board defect information synchronously. and to overhaul the NG board rapidly.
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Model |
JK5000 |
JK9000 |
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Dimensions(L*W*H) |
1530*1160*1050mm |
1520*1200*1600mm |
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CIS |
Contact image sensor |
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Light |
Bar red LED light source |
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Maximum diameter ratio |
20:1 |
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Measurable thickness |
0.3-10.0mm Plates with thickness less than 0.3mm shall be submitted for sample confirmation |
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Plate size |
Width:80-650mm,length:100-650mm |
Width:80-800mm,length:100-800mm |
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Pore size range |
Φ0.10-10mm |
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Min margin of punching hole |
0.1mm |
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The max number of holes in the tested plate |
600,000(round hole) |
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Measuring speed |
The four gears of the measured velocity scanning part were available: 3.0±0.5m/min;6.5±0.6m/min;10±0.8m/min;12.5±0.8m/min;15±0.5m/min |
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Repeat precision (round hole) |
±30μm |
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Repeat precision (non-round hole) |
Slot:±75μm;irregular holes:150μm |
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Aperture accuracy |
Aperture <1.0mm, accuracy ±15μm; aperture>1mm<4mm, accuracy ±25μm; aperture ≥4mm, accuracy ±35μm Note: The larger the hole, the greater the diffusion of light, so the precision of holes of different sizes is different |
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The content of detection |
Missing Hole (leaky holes, plug holes), holes (multi-drilling, bisecting),foreign body inside the holes, large holes, small holes, the length, width, burr of "one" type hole and other defects of irregular and irregular holes, plate length, width and size, etc |
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Inspection line number |
Standard machine: single wire, 2 wires, optional: 3, 6 wires |
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Computer |
Electric brain industrial computer, CPU:i7 series; Memory: 8G; Hard disk: 1T; Operating system: windows7 X64 |
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Power source |
220V(1±10%)/50Hz |
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Power |
Scanning: 1.2KW; sorting device: 0.8KW |
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Operation environment |
Temperature: 20 to 40;Humidity: 40-70%;There is no acid base gas in the environment. Production board requirements: dry, no acid/alkaline liquid (to prevent equipment corrosion);The device requires an internet connection for remote diagnosis. Requirements for the board to be tested: the warping degree of the board to be tested shall not exceed 0.75% of the IPC diagonal line. After being washed with high pressure and dried, the test results will be affected if the board surface is not clean. |
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Guangdong Zhengye Technology Co., Ltd.（Stock Code:300410） is a high and new-tech enterprise and is engaged in researching & developing, producing, selling and after-sale services of intelligent equipment, high-end materials. It was founded in 1997 with a registered fund of 60 million RMB.
The company since its foundation, with the concept of "honesty, hard work, innovation, caring" and the purpose to "meet customer’s satisfaction ", it has built and improved its business-oriented, market-oriented and production-research combined technological innovation system. At the same time, it has successfully established many R & D platforms such as Guangdong Ministry of Education production-research combined demonstration base, Guangdong precision instrument R&D center and Guangdong Enterprise technology centers, etc.
