SIPLACE CA4 V2规格说明书.pdf - 第22页

22 Panel lane and wafer lane conveyor Technical data Panel lane conveyor Wafer lane con- veyor Vacuum tooling L330 x W315 Vacuum tooling L625 x W615 Vacuum tooling DM 300 Wor kpiece carri er dimen sions Width x length to…

Panel lane and wafer lane conveyor

Wafer lane conveyor

There are two different vac-

uum tooling options for the

different workpiece carrier

thicknesses available for the

wafer lane conveyor:

• DM 300 ST 0.55 for thin

workpiece carriers

• DM 300 ST 1.2 for thick

workpiece carriers

The vacuum tooling DM 300

can be temperature-con-

trolled. The corners feature

glass fiducials to compen-

sate the precise position of

the vacuum tooling in the

machine and the deformation

of the machine.

A temperature regulating

system to keep the set pro-

cess temperature constant is

available for the tempera-

ture-controlled vacuum tool-

ing.

Wafer lane conveyor with vacuum tooling DM 300

Panel lane and wafer lane conveyor

Technical data

Panel lane conveyor Wafer lane con-

veyor

Vacuum tooling

L330 x W315

Vacuum tooling

L625 x W615

Vacuum tooling

DM 300

Workpiece carrier dimensions

Width x length to

330 mm x

330 mm

650 mm x 685

a) With long board option (LBO)

Diameter -- -- to 300 mm

b) In the case of rectangular workpiece carriers, 330 mm x 330 mm is possible

Automatic electrical width adjustment? Standard

Workpiece thickness

Vacuum tooling L330 x W315

Vacuum tooling L625 x W615

Vacuum tooling DM 300 ST 0.55

Vacuum tooling DM 300 ST 1,25

0.3 mm to 4.5 mm

0.55 mm

1.25 mm

Workpiece carrier warpage See page 24

Workpiece carrier weight

Cycle time 60 min / 3 years service life

Cycle time 10 min / 3 years service life

Cycle time 0,25 min / 3 years service life

c) The workpiece weight value refers to the weight of the workpiece plus the weight of the components.

Max. 10.0 kg

Max. 6.0 kg

Max. 3.0 kg

d) Shorter cycle times could lead to reduced service life or an increased need for spare parts.

Max. 10.0 kg

Max. 6.0 kg

Max. 3.0 kg

Space on the workpiece carrier underside 0.0 mm

Workpiece carrier transportation height

Option

Standard

Option SMEMA

900 mm

930 mm

950 mm

Type of interface SMEMA or IPC-HERMES-9852

Component-free PCB handling edge 3 mm

Workpiece carrier changeover time < 1.5 seconds

Panel lane and wafer lane conveyor

Wafer and panel level fan out process

Panel level fan out is used

for large workpiece carriers.

A double-sided thermal

release foil is attached to a

workpiece carrier (e.g. made

of steel or glass) and place-

ment is performed on this.

The panel level fan out

mode means that part of the

workpiece carrier is placed in

the first placement area and

the remaining part in the sec-

ond placement area. To

achieve the required accu-

racy, the fiducials on the

workpiece carrier are only

used for rough position rec-

ognition. These fiducials for

rough position searching

must be within an overlap-

ping area. Two fiducials are

enough. Four components

with fiducial structures are

then placed in this overlap-

ping area and measured for

fine position recognition pur-

poses. Other possible or

required fiducials are then

placed as references, in

addition to the fiducials

already placed. In the sec-

ond placement area, the four

fiducials already placed are

measured first, before pro-

ceeding as in the first place-

ment area.

Wafer level fan out is used

for smaller workpiece carri-

ers with different thick-

nesses.

The vacuum tooling used

can be temperature-con-

trolled.

The Wafer level fan out pro-

cess is available with Gas

station mode.

Wafer level fan out with

gas station mode

In Gas station mode, two

workpiece carriers moved

into the machine at the same

time. The first workpiece car-

rier is conveyed into the sec-

ond placement area, the

following workpiece carrier to

the first placement area.

These two workpiece carri-

ers are then clamped into

place at the same time.

This prevents the clamping

procedure from affecting the

accuracy of the other work-

piece carrier.

The two workpiece carriers

are placed parallel to one

another. One prerequisite for

Gas station mode, is that

the setup in the first and sec-

ond placement area is the

same.

Fiducials for rough position recognition on the workpiece carrier (rough position)

Overlapping area

Components placed for measuring the fine

position.