GKG G9+ SMT Stencil Printer

GKG G9+ SMT Stencil Printer, Fully Automatic tin paste printing machine is a high-end model for SMT high-end application, which can satisfy the printing process requirements of 03015,0.25 pitch, high precision and high speed. G9+ is high accuracy and high stability of the fully automatic printing machine vision,GKG followed in SMT industry is the development trend of production of a new generation of fully automatic printing machine with the international leading technology synchronous vision, visual processing of high resolution, high precision of thetransmission system, suspension adaptive scraper.

Products Details

Specification : GKG Series High Precision Automatic Solder Paste Printer designed for high precision steel mesh printing or stencil printing in SMT industry.  Printing PCB size:50mm x 50mm ~450mm x340mm; PCB thickness: 0.4mm ~ 6mm Applicable pitches of Components SMT Components such as resistors, capacitors, inductors, diode and triode:03015,01005, 0201, 0402, 0603, 0805, 1206 and other specifications;  IC: support SOP, TSOP, TSSOP, QFN packaging, min. pitch 0.25mm; support BGA, CSP packaging,  min. ball 0.25um; 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. 1,All new 3rd generation stencil X beam structure, add solder paste operators more convenient and accurate placement steel net;  New type torque X beam, solve the solder paste and dust deposition, prolong the service life of the machine; 2,Scalable on pressure device, in view of easy deformation of the PCB printing can make the tablet out, don't need to use pressure for a little while can back again. According to the product flexible use 3,The whole machine use imported self-lubricating guide rail, guide rail need not add lubricant, within five years guide free maintenance within five years. 4,X Y1 Y2 in U.S. HAYDON linear motor, the Japanese precision drive screw, self-lubricating guide rail, to ensure accuracy 5,Net frame Y to automatically locate, can quickly realize automatic stencil counterpoint; 6,Curved blade beam using high strength steel, in the printing process to ensure the stability of the print head;  Floating type scraper system, the unique elastic stay device, can very good protection in scraper drop process stencil and scraper.

Item

Parameter

Repeat Position Accuracy

±0.01mm(Test data and method are available)

Printing Accuracy

±0.018mm(Test data and method are available)

Printing Speed / Cycle Time

<7.5s (Exclude Printing & Cleaning)

Products Changeover

<5Min

Screen Stencil Size/Min-Max

470mm X340mm-737mm X737mm

Screen Stencil Size/Thickness

20mm ~ 40mm

PCB Size/Min-Max/Thickness

50X50mm-450X340mm/0.4~6mm

PCB Warpage Ratio

<1%(Based on diagonal length)

Bottom of Board Size

15mm(Standard configuration)

Edge of Board Size

2.5mm

Conveyor Height

900±40mm

Conveyor Direction

Left-Right; Right-Left; Left-Left; Right-Right

Conveyor Speed

100-1500mm/sec Programmable control

Board Positioning

Support System

Magnetic pin/Side support block/Flexible automatic pin(optional)

Clamping System

Elastic side clamping/Vacuum nozzle/Extension-type Z-direction table setting

Print head

Two indepandent Motorised printheads

Squeegee Speed

10~200mm/sec

Squeegee Pressure

0.5-10kg software control(closed-loop pressure feedback), pressure value visible

Squeegee Angle

60°(Standard )/55°/45°

Squeegee Type

Steel squeegee (standard), rubber squeegee, and other types of squeegee shall be customized.

Steel Mesh Separation Speed

0.1~20mm/sec Programmable Control

Cleaning Method

Dry-type, wet-type, vacuum-type ( Programmable combination of Cleaning methods)

Table Adjustment Range

X:±3mm; Y:±7mm θ:±2°

Type of Fiducial Point

Standard geometry shape of fiducial point, bonding pad / Stencil hole

Camera System

Single digital camera for upward/downward vision system

Air Pressure

4~6Kg/cm2

Air Consumption

Approx 0.07m3 /min

Control Method

PC Control

Power Supply

AC:220±10%,50/60HZ 1Φ 1.5KW

Machine Dimensions/Weight

Depends on exactly model

Operation Temperature

-20°C ~ +45°C

Operation Humidity

30%~60%

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