SP-340B | Automatic Stencil Printer

The SP-340B Automatic Stencil Printer combines operational simplicity with advanced quality control features for efficient SMT assembly. Its Windows XP interface and 2D inspection system enable rapid defect detection, while optional upgrades like stencil inspection and automatic paste addition enhance process reliability. With SPI closed-loop adjustment and Industry 4.0 connectivity, the printer ensures high-precision printing (±0.025mm accuracy) and supports smart manufacturing workflows. Ideal for consumer electronics, automotive, and industrial applications, the SP-340B balances productivity (cycle time <7s) with data-driven quality management, making it a versatile solution for modern PCB assembly lines.

Kategoria: Drukarka pasty lutowniczej

Opis

Opis

Przyjazny dla użytkownika interfejs operacyjny
Features a Windows XP-based interface with intuitive Chinese/English language support and step-by-step teaching/navigation functions. This design enables easy programming and minimizes operator training time for efficient production setup.
Integrated 2D Paste Printing Quality Test
Equipped with standard 2D inspection to rapidly detect printing defects like offset, insufficient paste, missing deposits, and bridging. This ensures immediate quality control and reduces rework rates in high-volume manufacturing.
Versatile Optional Functionalities

Stencil Inspection System: Uses light source compensation and CCD real-time monitoring to check stencil holes post-cleaning, ensuring optimal paste deposition.
Automatic Solder Paste Addition: Periodically replenishes paste volume on the stencil to maintain consistent printing quality.
SPI On-line Integration: Connects with SPI systems for closed-loop feedback, automatically adjusting X/Y offsets within 3 pieces to improve printing accuracy.

Industry 4.0 Compatibility
Supports automatic parameter uploads and seamless MES system integration for product traceability, intelligent maintenance scheduling, and data-driven production optimization.

specyfikacja

		SP-510A	SP-340A	SP-510BTB	SP-340B
Screen Frame	Min . size	470x370mm			370x370mm
	Maksymalny rozmiar	737x737mm		737x550mm/737x737m m	737x737mm
	Grubość	25~40 mm
Płytka PCB	Min. rozmiar	50x50mm
	Max .size	510x510mm	510x340mm (530×340)	510x510mm	400x340mm
	Grubość	0,4~6 mm
	Wypaczenie	<1%
Transport	Wysokość	900±40mm
	Kierunek	L→R, R→L; L→L, R→R
	Prędkość	Max.1500mm/S(Programmable)
PCB Positioning	Support System	Trzpień magnetyczny/Blok podparcia ręcznego/Regulacja stołu góra-dół
	Clamping System	Side clamping, vacuum nozzle
Print Hand		Two independent direct-coupled motors drive the print head
System czyszczenia		Suchy, mokry, próżniowy (programowalny)
Table Adjustment Ranges		X:±10mm;Y:±10mm;0:±2°
2D Solder Paste Inspection		Standardowa konfiguracja

Image Recognition
CCD FOV		10x8mm			8x6mm
Fi ducial Types		Square,round, triangle,cross,pad, hole
Automatic Camera System		Geometry pattern match
		CCD digital camera
		Up and down optical structure

Working Environment Temperature		-21C-+50°C
Humidity of Working Environment		30%-60%
Wejście zasilania		AC:220±10%,50/60HZ 1q3KW
Metoda kontroli		Kontrola PC
Wymiar		L12001549 H1500mm	L12161381H15 00mm	L1220W1530H1500 mm (single unit) L1220W3100H1500 mm (two units)	L12201375 H1500mm
Waga		Approx. 1200Kg	Approx.1000Kg	Approx.1000Kg (single unit) Approx.2000Kg (two units)	Approx. 1000Kg

Printing Parameter
Typ ściągaczki		Stainless steel (Standard), Plastic
Substrate Separation Speed		0.1-20mm/sec
Separation Option		Lift the scraper first and then demould, demould first and then lift the scraper, maintaining pre-pressure demoulding (area separation, line separation)			N.A.
Prędkość ściągaczki		6-200 mm/s
Ciśnienie ściągaczki		0-15Kg (Motor control)
Kąt ściągaczki		60°/55°/45°
Repeat Position Accuracy		±0.007mm(CPK≥2.0)		±0.008mm (CPK≥2.0)	±0.01 mm
Dokładność drukowania		±0.015mm(CPK≥2.0,can print 03015)		±0.02 mm (CPK≥2.0)	±0.025 mm
Czas cyklu		<7s (Exclude Printing & Cleaning)
Zmiana produktu		<5min
Wymagane powietrze		4.5-6Kg/cm’