Full Automatic Solder Paste Printing Machine K870

K870 meets 870*610mm printing process requirements.

Available Options

	Image and optical system ● Using uniform ring light and high brightness coaxial light with promise brightness adjustment function, then all types of Mark points can be well recognized (Including the rugged Mark points), applicable for tin plating, coppering, gold plating, tin spraying, FPC and other types PCB with of different colors. With GKG patent mathematical model, able to ensure high accuracy.

	Cleaning system ● GKG cleaning system equipped with three cleaning methods： dry cleaning, wet cleaning, vacuum, which can be combined to use. It can also be cleaned by manual if customer do not need to use automatic cleaning to reduce the cleaning time and improve production efficiency. The newly wiping system ensures full contact with the stencil, increased vacuum suction can effectively eliminate the remaining paste in the mesh, which can achieve effective automatic cleaning function. CCD part and cleaning system is separated, when CCD working, CCD part independently move to reduce the servo motor load and improve the machine speed and accuracy.

	Adjustable Stepping Motor ● Adjustable Stepping Motor - Programmable & Floating Print-Heads.

	GKG special adjustment jacking platform ● Stable and easy to adjust, it can quickly adjust the pin jacking height of PCB with different thickness.

	Chinese/English Operating Interface ● The machine adopts windows XP/win7 operating interface with GKG user friendly software. Chinese/English selectable, Menu/Operating Journal/Breakdown Record/Breakdown Diagnosis/Error Analysis/Light Alarm etc

	2D Solder Paste Print Quality Inspection and Analysis System ● The 2D system immediately detects solder paste deposition defects such as deviation Jack paste, miss paste,paste joint etc, and guarantees print quality.

Full Automatic Solder Paste Printing Machine K870 Specification:
Model	K870
Machine Performance
Repeat Position Accuracy:	±0.01 mm
PrintAccuracy:	± 0.025mm
NCP-CT:	< 10.5 sec
HCP-CT:	25s/pcs
Process CT:	6 min
Change over CT:	4 min
Substrate processing parameter
Maximum board size:	870*610mm
Minimum board size:	100*65mm
Board thickness:	0.4~8mm
Camera Mechanical range:	870*610mm
Maximum board weight:	10kg
Board edge clearance:	3.5mm
Board height:	23mm
Transport speed:	900 ± 40mm
(Max) Transport speed:	Segmented control, 1500mm/s (Max)
Transport direction:	One stage
Transmission direction:	Left to right
	Right to Left
	In and out the same
Support System:	Magnetic Pin
	(65mm)Support Block
	(65mm)Patented over the top clamping
Board clamp:	Automatic top clamping
	Side clamping
	Adsorption function
Printing Parameters
Print Speed:	10~150mm/sec
Print Pressure:	0.5~30Kg
Print Mode:	One/Twice
Queegee Type:	Rubber/Squeegee Blade (angle 45/55/60)
Snap-off:	0-20mm
Snap-Speed:	0-20mm/sec
The template frame size:	650550mm -- 1100950mm
Steel mesh positioning mode:	Automatic Y orientation
Cleaning Parameters
Cleaning System:	Dry, Wet Vacuum three modes
High speed cleaning:	weave cleaning
Cleaning system:	Top drip
Cleaning stroke:	Automatic generation
Cleaning position:	Post cleaning
Cleaning Speed:	10-200mm/sec
Cleaning fluid consumption:	Auto & Manually adjustable
Cleaning paper consumption:	Auto & Manually adjustable
Vision Parameters
CCD FOV:	10*8mm
Camera type:	130 Thousand CCD Digital camera
Camera System:	Lock up/down optics structure
Camera Cycle time:	200ms
Fiducial mark types:	Standard Fiducial Mark Shape
	round、square、diamonds cross
	Pad and profile
Mark size:	0.1-6mm
Mark number:	Max: 4pcs
Stay away number:	Max: Ipcs
Machine parameter
Power Source:	AC:220 ±10%, 50/60HZ 2.2KW
Air Pressure:	4-6Kgf/cm2
Air Consumption:	5L/min
Operating Temperature:	-20℃~+45℃
Working environment humidity:	30%~60%
Machine dimension (without Tower light):	1530(H) mm
Machine Length:	1590(L) mm
Machine Width:	1608(W) mm
Machine Weight Approx:	Approx: 1500Kg
Equipment load bearing requirements:	650Kg/㎡