Product Details

Semi-automatic solder paste printer JH-L1200 Features.

1. Adopt precision guide rail and Taiwan ZD inverter motor to drive the squeegee holder to ensure printing accuracy.
   2. The printing squeegee can be fixed by rotating upwards 45 degrees, which is easy to clean and replace the printing stencil and squeegee.
   3. The squeegee holder can be adjusted backwards and forwards to select the right printing position.
   4. Combined printing table with fixed grooves and PIN, easy to install and adjust, suitable for single and double-sided printing.
   5. Calibration plate adopts stencil movement and combines X, Y, Z of printing (PCB). calibration fine adjustment is convenient and quick.
   6. PLC and human-machine interface control by XINJIE series, simple, convenient and more suitable for human-machine dialogue. Delta frequency converter controls the printing speed. 7.
   7. One-way and two-way printing can be set, and a variety of printing methods can be adopted to choose between right angle positioning and positioning needle positioning.
   8. with automatic counting function, convenient for production output statistics.
   9. adjustable squeegee angle, steel squeegee, rubber squeegee are suitable.
   10. Man-machine interface with screen protection function, to protect the life of the man-machine interface.
   11. Unique programming design, easy adjustment of printing squeegee holder.
   12. The printer speed is displayed on the man-machine interface and can be digitally adjusted and controlled at will.

Specifications

Printing table area L*M:450*320(mm)~1200*320(mm)
PCB size (mm):80×50-460×360(Option: 1.2m PCB can be printed for photoelectric LED products)
Table height (mm):950±20 (std.)
Printing time:5 sec (or user specified)
Substrate thickness:0～10mm (mechanical adjustment)
Printing pitch:0～3mm (mechanical adjustment)
Release speed:0.1 to 1mm/sec (pneumatic adjustment)
De-moulding spacing:1～3mm (sensor adjustment)
Using power:AC220V±10V, 1φ50/60Hz
Alarm prompting system:3-color sound and light prompting system
Max. trumpet power:0.3kw
Maximum gas consumption:15L/min
Working air pressure:4~6kg/cm2(0.4~0.6Mpa)
Equipment appearance size:900(L) X 680(W) X 1650(H)
Applicable steel size(mm):370-470～500-700
Machine Weight(KG):260

Description:Solder paste printing equipment for SMT production line PCBs
Equipment type:Solder paste printing equipment
Printing accuracy:±0.2mm
Printing time of the circuit board: about 10 seconds or user specified
Power supply and electrical load: AC220V±20V (50/60Hz) one-way maximum 300 volt-amperes
Air pressure:0.4~0.6Mpa
Air flow:up to 18 litres / minute
Working temperature around:0～55℃
Working humidity:20～85%
Anti-interference: Voltage noise: 1000Vp-p, 1us, 1 minute wave width
Vibration resistance: 10~25Hz amplitude 0.075min
Withstand voltage: AC terminal to ground 1500VAC, 1 minute
Operating environment: Environment free of corrosive gases and dust
Allowable instantaneous power failure:less than 20ms

Features and benefits of semi-automatic solder printers

1. Low cost: Compared to fully automatic presses, semi-automatic presses are usually less expensive and more attractive to users with limited budgets.

2. Flexibility: Semi-automatic presses are usually smaller in size and simpler in operation, making them easier to adapt to different printing needs and product specifications.

3. Simple operation: Semi-automatic printing machine usually has a simple operation interface and operation process, does not require a high degree of professional technical knowledge, relatively easy to operate.

4. Wide range of application: semi-automatic printing machine can be applied to small-scale production, personalized printing, sample printing and other needs, wider applicability.

The semi-automatic solder printer is an efficient solder printing machine that meets the needs of small to medium sized electronics manufacturing plants. Compared to manual and fully automatic printers, semi-automatic printers have a number of advantages and features.

1.Firstly, semi-automatic solder printers can increase production efficiency. Compared to manual solder printing, semi-automatic solder printers enable fast and accurate printing of solder and can print multiple PCBs at once. Semi-automatic printers are also more flexible than fully automatic printers, allowing manual adjustments to be made as required.

2.Secondly, semi-automatic solder paste printers offer good print quality. Semi-automatic printers facilitate the use of control systems and print heads that can effectively control the pressure and speed of the solder printing process. The printed solder is of uniform thickness, residue-free and free of leakage, thus ensuring the quality and reliability of the product.

3.Finally, semi-automatic printers are very cost-effective. Compared to manual printers, semi-automatic printers can increase productivity and the machines are less costly and more affordable.