PCB Production Line L12 Solder Paste Screen Printer With Stepper Motor And Lead Screw

Advantage

1 ,Arch bridge type suspending direct-connected scraper.

2, Print head with the programmable and suspending self-adjusting stepper motor drive.

3, Four wheel positioning slide type with bilateral double sliders ensures the moving accuracy and stability when scraper is running back and forth.

4, Unique belt transmission system avoids being stuck or fall-off of PCB.

5, Programmable motor controls transport speed and puts PCB in the precise position.

6, The unit to clean is separated from CCD camera, which can minimize the load of motor and impulse, improve the positioning precision and speed and extend the service life.

7, With Stepper motor and lead screw, the direct connection UVW platform is featured with high precision, high rigidity and compact structure.

Specifications

Screen Frames	Min Size	737X300mm
	Max Size	1500X750mm
	Thickness	25~40mm
PCB Min Size		80X50mm
PCB Max Size		1200X350mm
PCB Thickness		0.4~6mm
PCB Warpage		＜1%
Transport Height		900±40mm
Transport Direction		Left-Right;Right-Left;Left-Left;Right-Right
Transport Speed		Max 1500mm/S Programmable
Board Location	Support System	Magnetic Pin/Up-down table adjusted/supportblock by hand
	Clamping System	side clamping / Tablet on Z axis direction
Squeegee Speed		6~200mm/sec
Squeegee Pressure		0~15Kg
Squeegee Angle		60°/55°/45°
Squeegee Type		Stainless steel(Standard), plastic
Stencil Separation Speed		0.1~20mm/sec Programmable
Cleaning System		Dry,Wet,Vacuum (Programmable)
Table Adjustment ranges		X:±10mm;Y:±10mm;θ:±2°
Repeat Position Accuracy		±0.015mm
Printing Accuracy		±0.03mm
Cycle Time		<15s (Exclude Printing & Cleaning)
Product Changeover		<5Min
Air Required		4.5~6Kg/cm2
Power Input		AC:220±10%,50/60HZ 1Φ 3KW
Control Method		PC Control
Machine Dimensions		2200(L)X1200(W)X1500(H)mm
Machine Weight		Approx: 1500Kg