00195941-03-UM SiplaceCA-EN - 第239页
User Manual SIPLACE CA 3 Technical Data Edition 08/2011 EN 3.15 Flexible D ual PCB Conveyor 239 3.15.2 T echnical Data 3 Fixed conveyor side Right or left PCB format Standard (length x width) Wide board configur ation Lo…
3 Technical Data User Manual SIPLACE CA
3.15 Flexible Dual PCB Conveyor Edition 08/2011 EN
238
3.15 Flexible Dual PCB Conveyor
[00119627-xx] Modular dual conveyor II, 2380 mm
[00119626-xx] Fixed conveyor side right, HF/X/CA/D series
[00119628-xx] Fixed conveyor side left, HF/X/CA/D series
[00119929-xx] Conveyor width 250 / 508 mm, HF/X/CA series
3.15.1 Structure
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Fig. 3.15 - 1 Structure of the PCB dual conveyor
(1) Input conveyor
(2) Processing conveyor 1
(3) Lifting table 1
(4) Intermediate conveyor
(5) Processing conveyor 2
(6) Lifting table 2
(7) Assembly tub
(8) Output conveyor
T1 Conveyor track 1
T2 Conveyor track 2
User Manual SIPLACE CA 3 Technical Data
Edition 08/2011 EN 3.15 Flexible Dual PCB Conveyor
239
3.15.2 Technical Data
3
Fixed conveyor side Right or left
PCB format
Standard (length x width)
Wide board configuration
Long board option
a
Long board option in Wide board
"configuration
Dual conveyor in Single conveyor mode
Standard (length x width)
Wide board configuration
Long board option
Long board option in Wide board
configuration
a) See option "Long board", section 7.9, page 473
50 mm x 50 mm to 450 mm x 216 mm
50 mm x 50 mm to 450 mm x 250 mm
50 mm x 80 mm to 610 mm x 216 mm
50 mm x 80 mm to 610 mm x 250 mm
50 mm x 50 mm to 450 mm x 380 mm
50 mm x 50 mm to 450 mm x 450 mm
50 mm x 80 mm to 610 mm x 380 mm
50 mm x 80 mm to 610 mm x 450 mm
PCB thickness
Standard 0.3 mm to 4.5 mm ± 0.2 mm
(thicker PCBs on request)
Vacuum tooling on request
Thin PCBs on a carrier
PCB warpage see section 3.14.4
, page 235
PCB weight Up to 3 kg
Clearance on PCB underside
Standard
Option
25 mm ± 0.2 mm
max. 40 mm ± 0.2 mm
PCB transport height 830mm ± 15mm (standard)
900mm ± 15mm (optional)
930mm ± 15mm (optional)
950mm ± 15mm (SMEMA: optional)
Type of interface SMEMA / Siemens
Component-free PCB handling edge 3 mm
PCB changeover time < 2.5 s
PCB positioning accuracy ± 0.5 mm
Conveyor mode synchronous or asynchronous
Placement contents per conveyor type same or different
PCB width for each type of conveyor same or different
Bad fiducial detection synchronous: possible, no global fiducials
asynchronous: possible
Automatic width adjustment synchronous: possible, asynchronous: possible
3 Technical Data User Manual SIPLACE CA
3.15 Flexible Dual PCB Conveyor Edition 08/2011 EN
240
3.15.3 Functional Description
The flexible dual conveyor has two conveyor tracks that are electrically and mechanically inde-
pendent of one another. This conveyor has the same function as the single conveyor (see section
3.14.3
, page 235.
3.15.4 "Flexible Dual Conveyor" Performance Feature
The "flexible dual conveyor" performance feature allows the conveyor track to be widened beyond
the standard width of 216 mm. Over-wide PCBs can then be processed in a machine with a dual
conveyor. The conveyor sides of the second conveyor track are moved fully together, which de-
activates the conveyor track at the same time.
3
Fig. 3.15 - 2 Flexible dual conveyor in Single conveyor mode
3
3
3.15.5 Definition of Conveyor Lanes
The right-hand conveyor lane (viewed from direction of transport) is known as "conveyor 1", while
the left-hand conveyor lane is known as "conveyor 2" (see fig. 3.15 - 3
, page 241).
Dual conveyor with widened conveyor track 2
(stationary conveyor side on left)
Conveyor track 2
deactivated
Conveyor track 1 Conveyor track 2 Conveyor track 1
deactivated
PCB transport direction PCB transport direction
Stationary conveyor side
Dual conveyor with widened conveyor track 1
(stationary conveyor side on right)
Movable conveyor side