Specification_SIPLACE_F5_eng.pdf - 第21页

20 Description If a number of Waffl e Packs are required during a placement proc- ess, it is advis able to utilize the automatic magazine c hange with the help of the Waffle Pack Changer. The s et-up of the Waffle Pack C…

Technical Data

Tape size: Combimodule 8 / 12 / 16 mm

Recommended Bare Die size:

8 mm Surf Tape:

1 x 1 mm up to 2.3 x 2.3 mm

12 mm Surf Tape:

2.3 x 2.3 mm up to 5 x 5 mm

16 mm Surf Tape:

3.8 x 3.8 mm up to 9.5 x 9.5 mm

Component positional

requirements:

Size of Bare Die ≤ 2.3 x 2.3 mm:

± 100 µm / 6 σ

Size of Bare Die ≥ 2.3 x 2.3 mm:

± 200 µm / 6 σ

(in relation to center of pocket)

Min. space between tape pocket

web and edge of die:

0.4 mm (0.015 mil)

Tape specification:

IEC 286-3, DIN-IEC-286, EIA 481 und

JIS C 0806

Tape reel diameter: 7" or 15" (178 or 381 mm)

Feeder space 1 slot

Description

The Surf Tape feeder is a specific

module for the placement of Bare

Dies. The feeding technology is

different to a standard feeder and

requires e.g. a poke-up needle and

therefore a special know how.

The Surf Tape feeder is offered as

a combi module for 8 / 12 / 16 mm

Surf Tape material. To switch from

one tape size to the other is done

very easily by changing only three

parts which are included.

The feeding process starts with

the transport of the bare die to the

pick up position. This position is

exactly defined by a sensor. The

nozzle moves onto the bare die

and the vacuum is activated. A

poke-up needle moves up and lifts

up the bare die and the nozzle. At

the same time the Surf Tape starts

to loose contact with the bare die.

When there is no contact between

the tape and the bare die the noz-

zle moves upwards and the poke-

up needle downwards. The re-

quired time for this process de-

pends on different items like stor-

age time of the tape, size of the

bare die etc. and is adjustable.

Component Supply:

Surf Tape Feeder for Bare Dies

Description

If a number of Waffle Packs are

required during a placement proc-

ess, it is advisable to utilize the

automatic magazine change with

the help of the Waffle Pack

Changer. The set-up of the Waffle

Pack Changer is exactly coordi-

nated with the sequence of

placement for a work process op-

timized in terms of path and time.

An elevator automatically brings

the correct magazine into the ac-

cess range of the placement head.

The magazine for the first compo-

nent is changed as soon as a PCB

moves into the placement

A narrow component table with 10

locations for feeder modules is

also available on the tray changer

(sample capacity: 20 tracks of

8 mm each).

Component Supply:

Waffle Pack Changer (Option)

Technical Data

Contents of storage 28 carrier trays for Waffle Packs

Max. magazine size 240 x 340 mm

Max. tray size

Pick & Place Head

6-Nozzle Revolver Head

≤ 240 x 340 mm

≤ JEDEC Tray

Magazine height 15 mm including component

Max. number of

component types 200 per Waffle Pack Changer

Changing time

per magazine

< 3 s

parallel to other substeps during a

placement cycle

SIPLACE F

with Waffle Pack Changer

Waffle Pack Changer

10 Feeder Positions

Waffle Pack

Changer

PCB

Transport

Direction

conveyor and valid data for cluster

and set-up are available. The re-

maining magazine changes are

made in slack time during place-

ment. The magazines can be re-

plenished without any machine idle

time. The placement head puts

faulty components back where it

picked them up.

Description

The bar code scanner enables a

speedy and reliable check of set-

up and refill. To this end the bar

codes of the tracks (on the track

scale on the component table) and

the loaded components assigned

to the tracks (bar code labels on

tapes, Bulk Cases, etc.) are read in

with a hand scanner. An audible

and optical signal acknowledges a

successful reading operation. If the

label is damaged the bar can also

be entered at the keyboard.

The allocation of the components

to their respective track is de-

scribed in the set-up data. An error

message is displayed if the data

received from the bar code scan-

ner does not conform with the set-

up data.

If the set-up check is switched on,

it becomes a mandatory step in

the set-up process. If it is

switched off the set-up check is

optional.

Component Supply:

Component Bar Code Scanner for Set-Up and Refill Check

(Option)

Technical Data

Connection Station computer

Data input Bar code scanner or keyboard

Max. number of characters 40

Restrictions

Bar codes beginning with number 1 or 2

or with less than 5 characters

Number of bar codes 6 per component

Number of filters

to extract relevant data 1 per bar code

Preset code types

Code 39 (standard or full ASCII),

Code 2 from 5 interleaved and normal,

Code 128, UPC/EAN/JAN codes

(more on request)

The scanner checks the corresponding track and

the components

Component

Control

Set-Up File

Track Bar Code

Scanner

Component

Bar Code