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You are now at: Home » Products » Process of SMT Solder Paste Printing,Solder Paste SMT Screen Printing,CW-A6
Process of SMT Solder Paste Printing,Solder Paste SMT Screen Printing,CW-A6
Products: Hits: 48Process of SMT Solder Paste Printing,Solder Paste SMT Screen Printing,CW-A6 
Brand: ChuangWei
warranty: 1 year
Payment Term: TT 100%
Certification: ISO CE
Price: Negotiable
Min. Order: 1 Sets
Total Quantity: 1000 Sets
Delivery: 7 days after payment
Valid until: Never Expire

1.Printing Machine Solder Paste Circuit Board Printer,CW-A6 Features:

a) Wide compatibility for PCB dimensions from 50mm x50mm to 510mm x 340mm for different thickness of PCB

b) High printing resolution

1. High positional accuracy, repeated positioning accuracy ±0.01mm; printing accuracy 0.025mm.

2. Support glue printing

c) Automatic control improves production efficiency, quality control and saves production cost:

1. Automatic steel mesh positioning

2. Automatic PCB alignment

3.Automatic adjustment of squeegee pressure

4.Automatic printing

5.Automatic stencil cleaning (dry-type, wet-type and vacuum-type)

d) Adopt company independently developed suspended print head with programmable pressure automatic adjustment system by air cylinder. Support on-line real time pressure feedback and automatic squeegeepressure balancing. Accurate pressure control ensures perfect forming effect of solder paste.

e) Programmable motor controls the squeegeeseparation speed and stroke from stencil, to realize multi-method demold.

f) Multi-functional PCB fixed positioning system, convenient and accurate PCB positioning.

g) Upward and downward visual positioning.

h) Built-in image processing system

i) Support 2D,SPC functions

j) PCB thickness adjust by electronic table.

k) Printing translation drived by stright connecting screw rod of motor

Stencil Printer SMT Machine Automatic Solder Paste‎,CW-A6 Parameters:

Screen frames

Min Size


Max Size




PCB Min Size


PCB Max Size

510X340mm   (400X340mm )

PCB Thickness


PCB Warp age


Transport Height


Transport Direction


Transport Speed

Max 1500mm/S Programmable

Board Location

Support System

Magnetic Pin/Up-down table adjusted/support block 
by hand

Clamping System

side clamping,vacuum nozzle

Print head

Two independent motorised print heads

Squeegee Speed


Squeegee Pressure


Squeegee Angle


Squeegee Type

Stainless steel(Standard), plastic

Stencil Separation Speed

0.1~20mm/sec Programmable

Cleaning System

DryWetVacuum (Programmable)

Table Adjustment ranges




Repeat Position Accuracy


Printing Accuracy


Cycle Time

<7s (Exclude Printing & Cleaning)

Product Changeover


Air Required


Power Input

AC:220±10%,50/60HZ 1Φ 3KW

Control Method

PC Control

Machine Dimensions


Machine Weight


Solder Paste Printer,CW-A6 Detail Information:

Scraper system


* the arch bridge is suspended straight and straight

* programmable suspension self-adjusting stepping motor drives the printing head

* four-wheel positioning sliding rail structure of bilateral double-slide block ensures the accuracy and smoothness of operation before and after scraping

* for before and after the squeegee pressure difference required and the stability of the lifting design, to prevent leakage of solder paste and blade clamping design has certain elasticity, squeegee pressure, lifting speed, the printing speed, print scope software is adjustable, and provides customers with a variety of tin under the demoulding ways to adapt to different requirements of PCB, for the customer provides a good platform for the control of printing;

* slide rail scraper system to improve operation stability and prolong service life;

Full closed-loop scraper pressure feedback device, always monitor the pressure of scraper pressure, make the lower tin more full;

2. Steel mesh positioning system;

The size of steel mesh has good and wide applicability;

The imported SMC cylinder is used as the cylinder;

Embedded scale, never fall off;

Segmented fixed steel frame.



3. Image and optical path system

X, the Y-axis USES the Japanese black field high ground wire rod, the two ends Japan matsushita motor drive

Internal increase polaroid, automatic accurate grasping different type of the MARK point

Upper, lower and coaxial 3 uniform light source

Japan's Toshiba industrial camera


4. PCB transportation and positioning system

The inlet direction arbitrary selection, free combination

Special process of inner tooth transport belt, prevent card board

Programmable transport speed control can make the suspension more accurate

Use the sexual side clamp and vacuum suction chamber, effectively clamping the PCB to ensure the complete smooth contact between PCB and steel mesh.

5. Cleaning system

Spray type cleaning

Dry, wet, vacuum-free combination

Separate cleaning structures

Circular cleaning rubber strip

Cleaning fluid, and steel net cleaning paper amount controlled

6. Platform calibration system

UVW platform structure, high precision, large rigidity and compact structure

Triaxial linkage, small volume, high precision

7. base and rack system

Solid forming

Panasonic motor plus Japan original plant high precision ground wire rod

High rigidity, high stability of left and right symmetrical frame structure

8. Electrical road system

Safe and concise circuit gas circuit layout

The circuit gas road erect the two sides and the rear of the machine, the maintenance is convenient.

9. Operating system

Easy to learn easy to use friendly operation interface, with good man-machine dialogue function

The program file has teaching and navigation functions, and every step has a hint

Switch between Chinese and English

It has operation log, fault recording analysis and diagnosis

10. Other functional options

Automatic point glue function

Automatic scanning function

Automatic add tin function

The whole line closed loop control

Constant temperature and humidity function

Steel mesh plugging function

Other functions can be customized according to customer's actual demand

Applicable PCB Types

Applicable to PCB types of mobile phone, communication, LCD TV, STB, family cinema, vehicle electronics, medical power equipment, aerospace and aviation, besides general electronics products




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