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VCTA－V850在線型錫膏測厚儀（On-Line SPI)

利用光學的原理

，通過三角測量的方法把印刷在PCB板上的錫膏高度
計算出來的一種SMT檢測設備

High precision control platform

The motion platform adopts the servo motor and high precision ball screw structure, high-speed, stable, no vibration, no noise. With the high precision grating closed-loop feedback system

the movement precision can reach 1um

High definition, high speed camera

High frame rate industrial camera and lens to achieve the high speed photography

；
Self-owned intellectual property RGB light can get 2D & 3D true color image which look realistic

；
The GPU parallel processing technique can greatly improve the speed of calculation and detection

。

High frame rate industrial camera

Double projective structure grating system

The N step phase shifting algorithm bassed on the white light moire fringe technique, providing 1um high inspect accuracy
There are multiple grating for option to deal withreflection and shadow

providing 1um high inspect accuracy

True color 3D image

Phase measuring profilometry ( PMP ) based on the sinusoidal motion projection by structure grating

，
the multiple images by discrete phase shift，to calculate the phase distribution by multi- phase

，the triangulation and so on to get the high-precision outline and volume of the object to be measured

。 shown in 3D true color

shown in 3D true color

Humanized GUI

The software can create the PAD information automatically by import the CAD file ( in dxf ) or the Gerber file ( in RS274-D、RS274-X )

，
only need to set inspect parameters to finish the rogramming

the Gerber file ( in RS274-D

、RS274-X )

Detailed SPC analysis system

SPC analyzed the feedback of test informations to promote the improvement of the process, in order to prevent adverse.
The operator can view test report visually by pie chart or column chart.
And the statistical information can be exported in Html, Excel or Image format.

NG類型直方圖體積直方圖 NG明細表

NG Analysis pcb Compare

Multifunctional

Red Glue inspection

In addditon to support the 3D solder paste inspection,our equipment can provide the red glue inspection that including missing print,excess glue,more glue,less glue, and also displays full-color poor point images,which makes it easy to locate. 。

Bare board program

No need Gerber or CAD file, out equipment can be programed only with a bare PCB. The software detect inspect-box automaticly, and users just need to change some box and parameters.

Automatic plate bending compensation

Using 3D plate bending compensation technology, the software can calculate the bending ratio in a FOV. No need to move Z axis, make moving and inspecting faster.

Camera barcode recognition

The camera can automatically identify the barcode ( 1D / 2D ) in the surface of PCB, easy to trace back the product quality.

Off-line programming and debugging

The off-line programming software can remote programming by input Gerber or CAD data, the programmingtime is not more than 5 minutes.

Edit the pad anytime

Sometimes,the aperture in gerber file is not same as which in the stencil ,so we need change it as need ,include the postion

、size

、shape、etc.

Virtual Mark

There is no mark in gerber file ,or bare board teach with no mark we support virtual mark ,which means you specify some pads to be virtual mark ,and through those you can specify the true marks.

Inquiry online

0755-61519009/61519062

CATEGORY	ITEM		SPECIFCATION
Inspection system	Camera		Digital High Speed CCD 5M Pix
	Light		Ring R/G/B LED and White LED
	FOV		32mm*32mm(20μm）
	Speed Per FOV		<0.6s
	Detect		Solder/Redgum: Volume 、Area 、Height、Shape 、Shift 、Bridge、Overflow
	Defect		None 、Shift 、More、Less 、Bridge 、Pull、collapse 、Shape 、Goldfinger 、Height、Overflow
	Height Range		10~400um
	Area Range		0.15mm×0.15mm~10mm×10mm
	Height Accuracy on a Certificated Target		1μm（基于實際錫膏與3D校正塊）
	Height/Area/Volume Repeatability on a Certificated Target		<1μm@3sigma
	GR&R		<10%
Software	OS		Microsoft Windows XP Professional 、Windows 7
	Vision	Spec	Dutal 3D Projection(Single options),avoid shadow and reflection
		UI	GUI/Easy use ，support English/Chinese/Big5
		Result	2D/3D true color
		MARK	2 Marks/Board or 2 Marks/Array, support badmark
	Program		Gerber 274D/X、CAD ，Offline program ，Bare Board Teach
	SPC	Offline SPC	Support
		Chart	Any Time Chart
		Histogram/Control chart	Volume、Area 、Height 、Shift
		Export	Excel、Jpg 、Bmp
Mechanism System	PCB Transmit		Botthom-up fix;auto transmit and width correct based on SMEMA;Height:900±20mm
	PCB Size		50mm×50mm~330mm×250mm(可依據客戶具體要求訂制更大尺寸) 另有460mmX510mm尺寸可選配（VCTA-V850L）
	PCB Thickness		0.3mm~4.5mm
	Max PCB Warp		<2mm
	X 、Y Platform	Motion	Servo Motor Control
		Position Accuracy	<1μm
		Speed	700mm/s
Control	Computer		Industrial computer：Intel 4 core/8G DDR/1T HD
Control	Display Output		19 inch LCD
Other	Machine Dimensions		100cm×100cm×155cm(高度含地腳不含信號燈)
	Weight		About 710 KG
	Power Supply		AC220V±10%，50/60Hz ，1200W
	Air Supply		4-6bar
	Environment		Temperature: 10-40℃ ，Humidity: 30-80%RH

True color 3D image

Phase measuring profilometry ( PMP ) based on the sinusoidal motion projection by structure grating, the multiple images by discrete phase shift, to calculate the phase distribution by multi- phase, the triangulation and so on to get the high-precision outline and volume of the object to be measured,

and shown in 3D true color.

快速編程

The software can create the PAD information automatically by input the CAD file ( in dxf ) or the Gerber file ( in RS274-D、RS274-X ),
only need to set inspect parameters to finish the rogramming.

Detailed SPC analysis system

SPC analyzed the feedback of test informations to promote theimprovement of the process, in order to prevent adverse. The operator can view test report visually by pie chart or column chart.

And the statistical information can be output in Html, Excel or Image format.