Automatic PCB Assembly Line(SMT Production Lines)

    Items

                Parameters

Repeat Position Accuracy

0.015mm

Printing Accuracy

0.03mm

Printing Speed/Cycle Time

<15s (Exclude Printing & Cleaning)

Products Changeover

<5Min

Screen Stencil Size/Min

1100mmX300(Standard);730mm X 300mm(Optional, pressing plate on guide rail shall be replaced)

Screen Stencil Size/Max

1500mm X 750mm

Screen Stencil Thickness

20mm ~ 40mm

PCB Size/Min

80X50mm

PCB Size/Max

1200X340mm

PCB Thickness

0.8~6mm

PCB Warpage Ratio

<1%(Based on diagonal length)

Bottom of Board Size

15mm (distance from pins to PCB)

Edge of Board Size

3mm (distance before PCB clamping)

Transport High

90040mm

Transport Direction

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

Transport Speed

50-1200mm/sec programmable control

Board Location

Support System

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

Clamping System

Elastic side clamping/Vacuum nozzle/Extension-type Z-direction tabletting

Print head

Programmable electric control print head (pneumatic control print head: optional)

Squeegee Speed

10~200mm/sec

Squeegee Pressure

0-15kg programmable control

Squeegee Angle

60(Standard )/55/45

Squeegee Type

Steel squeegee (standard), rubber squeegee, and other types of squeegee customizable.

Stencil Separation Speed

0.1~20mm/sec Programmable

Cleaning Method

Dry-type, wet-type, optional vacuum-type (arbitrary combination with programmable control)

Table Adjustment Range

X:8mm;Y:10mm;:2

Type of Fiducial Mark

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

About 0.07m3 /min

Control Method

PC Control

Power Supply

AC:22010%,50/60HZ 1 1.5KW

Machine Dimensions

2220(W) x 1220(D) X1500(H)mm (excluding the height of indicating lighthouse)

Weight

Approx:1500Kg

Operation Temperature

-20C ~ +45C

Operation Humidity

30%~60%

Specifications 

M 3

M 5

PCB Size  

30x30~1250x300mm

50x50~550x350mm

PCB Thickness  

0.38~4.5mm

0.38~4.5mm

Placement Speed  

24000CPH

16000CPH

Gantry Number 

1

1

Spindle Number 

4

4

Placement Accuracy  

 +/-50 m @+ 3 sigma 

 +/-50 m @+ 3 sigma/Chip,+/-40 m @+ 3 sigma/QFP  

Component Range 

0402~14mm IC,BGA

0402~42mm IC,BGA,CSP,72mm Connector

Component Height 

10mm

15mm

Feeder Inputs  

15PCS

15PCS

Conveyor Direction 

LR 

LR (Option: RL)

Nozzle Change 

Manual

Auto

Convey Time 

3S

3S

Mark Camera 

0.18S

0.18S