Basic Info.
Product Description
SMT fully automatic screen printer for PCB
1.PCB printing machine
2.Screen printing for PCB soldering
3.Precise printing
4.Automatic dispensing function
5.Automatic sweep code function
6.Automatic tin function
7.The whole line of closed loop control
8.Constant temperature and humidity system
9.Additional functiona can be customized as per your requirement.
SPECIFICATIONS: |
| Model | A5 |
Item | |
Screen Frames | Min Size | 370×470mm |
Max Size | 737×737mm |
Thickness | 25~40mm |
PCB Min Size | 50×50mm |
PCB Max Size | 400×340mm |
PCB Thickness | 0.2~6mm |
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/support block |
Clamping System | Side clamping,vacuum nozzle |
Printer Head | Two independent motorised printhead |
Squeegee Speed | 6~200mm/sec |
Squeegee Pressure | 0~15kg |
Squeegee Angel | 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° |
Machine |
Repeate Position Accuracy | ±0.01mm |
Printing Accuracy | ±0.025mm |
Cycle Time | <7s(Exclude Printing & Cleaning) |
Product Changeover | <5Min |
Air Required | 4.5~6kg/cm2 |
Power Input | AC:220±10%,50/60HZ1F3KW |
Control Method | PC Control |
Machine Dimensions | 1220(L)×1355(W)×1500(H)mm |
Machine Weight | Approx:1000kg |
1,squeegee system
1)Arch bridge type suspending direct-connected scraper.
2)Print head with the programmable and suspending self-adjusting stepper motor drive.
3)Four wheel positoning slide type with bilateral double sliders ensures the moving accuracy and stability when scraper is running back and forth.
4)Two sets of separate scraper heads are driven respectively by two high precision stepper motors.ensuring the accuracy and stability of the pressure.
5)The closed loop pressure control system can accurately detect and control the squeegee pressure during real-time production.
2.Stencil positioning system
1)It is applicable for stencils of various sizes
2)Automatic stencil positioning system saves the line changeover time and enhances the overall efficiency.
3.Image and optical system
1)Uniform ring light ,high brightness coaxial light and advanced upper/lower vision system.
2)CCD drive is controlled by high precision servomoto and the original grinding screw and guide rail imported for Japan.
3)Full range of light compensation
4)Automatic and accurate capture of MARK point
4.PCB transport &clamping system
1)Unique belt transmission system aviods being stuck or fall-off of PCB.
2)Programmable motor controls transport speed and puts PCB in the precision position.
3)Free to choose left or right as the PCB input/output direction
4)Flexible side clamp and PCB support vacuum block hold PCB tightly and ensure the full even contact between PCB and stencil.
5.Cleaning system
1)Steel stencil cleaning system is automatic and effective.Three options of Dry cleaning,Wet cleaning and Vacuum cleaning can be selected to use,both individually and multiply.And you can also choose to clean manually.
2)The unit to clean is separated from CCD camera,which can minimize the load of motor and impluse,improve the positioning precision and speed and extend the service life.
3)Sprinkler system ensures spraying evenly ,from top to bottom.
4)Vacuum cleaning is supported with a dedicated fan,powerful and effective.
6.Calibration system
1)With servo motor and lead screw,the direct connection UVW platform is featured with high precision,high rigidity and compact structure.
2)Three axes linkage is designed with super-high dynamic characteristics.
7.Base & rack system
1)The UVW platform is equipped with high precision Panasonic servo motor and the original grinding screw and guide rail imported from Japan.
2)Symmetrical body structure with high rigidity and stability.
8.We can customize the additional functions as your per requirement.
Address:
Fuyong Town Peace Community, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Service
Company Introduction:
Shenzhen zhengshi automation equipment Co., Ltd is a company focused on the sophisticated side of electronic equipment research and development, production, sales and service of high-tech enterprises, China′s leading brand of high-end printers. Positive real mastered the high-precision automation equipment R & D manufacturing core technology, formed a A series, L series and S series theme of two product lines (A5, A6, A8, AT, ASE, L8, L12 and S9, S9L): Positive real printers won nine patents, won the 2015 China SMT innovation achievement award and the best customer service award.
In addition to positive real company to join IPC and the Guangdong Provincial Institute of Electronics, also applied for a national high-tech enterprises title; In terms of performance, positive real company exceeded its sales target, sales of printing nearly 600 units. Foxconn, BYD, Holitech, Giken Xinyang, Fastprint, dozens of well-known enterprises to establish a long-term relationship.
"To be an honest man and work hard" is our credo. Positive real work with you to create a better tomorrow!