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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.
- Description
Description
specification
SP-510A | SP-340A | SP-510BTB | SP-340B | ||
Screen Frame | Min . size | 470x370mm | 370x370mm | ||
Max. size | 737x737mm | 737x550mm/737x737m m | 737x737mm | ||
Thickness | 25~40mm | ||||
PCB Board | Min. size | 50x50mm | |||
Max .size | 510x510mm | 510x340mm (530×340) | 510x510mm | 400x340mm | |
Thickness | 0.4~6mm | ||||
Warpage | <1% | ||||
Transport | Height | 900±40mm | |||
Direction | L→R, R→L; L→L, R→R | ||||
Speed | Max.1500mm/S(Programmable) | ||||
PCB Positioning | Support System | Magnetic Pin/Support block by hand/Up-down table adjustment | |||
Clamping System | Side clamping, vacuum nozzle | ||||
Print Hand | Two independent direct-coupled motors drive the print head | ||||
Cleaning System | Dry, wet, vacuum (Programmable) | ||||
Table Adjustment Ranges | X:±10mm;Y:±10mm;0:±2° | ||||
2D Solder Paste Inspection | Standard configuration | ||||
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% | ||||
Power Input | AC:220±10%,50/60HZ 1q3KW | ||||
Control Method | PC control | ||||
Dimension | L1200*1549* H1500mm | L1216*1381*H15 00mm | L1220*W1530*H1500 mm (single unit) L1220*W3100*H1500 mm (two units) | L1220*1375* H1500mm | |
Weight | Approx. 1200Kg | Approx.1000Kg | Approx.1000Kg (single unit) Approx.2000Kg (two units) | Approx. 1000Kg | |
Printing Parameter | |||||
Squeegee Type | 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. | |||
Squeegee Speed | 6-200mm/sec | ||||
Squeegee Pressure | 0-15Kg (Motor control) | ||||
Squeegee Angle | 60°/55°/45° | ||||
Repeat Position Accuracy | ±0.007mm(CPK≥2.0) | ±0.008mm (CPK≥2.0) | ±0.01 mm | ||
Printing Accuracy | ±0.015mm(CPK≥2.0,can print 03015) | ±0.02 mm (CPK≥2.0) | ±0.025 mm | ||
Cycle time | <7s (Exclude Printing & Cleaning) | ||||
Product Changeover | <5Min | ||||
Air Required | 4.5-6Kg/cm’ | ||||
