00195193-02 SG D4 FSE en (1).pdf - 第275页
Modular conveyor Adjusting the Tension of the Conveyor T oothed Belt Conveyor Settings Student Guide SIPLACE D4 (FSE) EN 09/2006 Modular conveyor 259 1 1.3 Conveyor Settings 1 1.3.1 Adjusting the T ension of the Conveyor…
Modular conveyor
Technical data Technical data - dual conveyor
Student Guide SIPLACE D4 (FSE)
Modular conveyor EN 09/2006
258
11.2.2 Technical data - dual conveyor
Fixed conveyor side Right (standard), left (optional)
Max. component height 6 mm for the C&P12
PCB format(LxW) 50mm x 50 mm up to 368 mm x 216 mm
2" x 2" to 18" x 8.5"
Long board up to 610 mm (24"), (option)
PCB thickness 0.3 mm to 4.5 mm
Max. PCB warpage upwards: 6 mm - board thickness
downwards: 0.3 mm + PCB thickness
Clearance on board underside max. 40 mm
PCB transport height 830 mm ±15 mm (Standard)
900mm ±15mm (Option)
930 mm±15 mm (Option)
950 mm ±15 mm (Option SMEMA)
Type of interface SMEMA (Standard)
SIEMENS (Option)
PCB weight 3 kg
Component-free PCB handling edge 3mm
PCB changeover time 2.5 s
Conveyor mode synchronous or asynchronous
Components on each conveyor same or different
PCB width on each conveyor same or different
Ink spot recognition synchronous: not possible, asynchronous:
possible
Automatic width adjustment possible
Modular conveyor
Adjusting the Tension of the Conveyor Toothed Belt Conveyor Settings
Student Guide SIPLACE D4 (FSE)
EN 09/2006 Modular conveyor
259
11.3 Conveyor Settings
11.3.1 Adjusting the Tension of the Conveyor Toothed Belt
ATTENTION: Press the EMERGENCY STOP!
Before performing adjustment work you must ensure that the lifting table has
been secured against movement!
Legend:
1. Deflection pulley with slot
2. Measuring point of the belt tension measuring
device (strand center).
X The deflection pulleys, around which the
conveyor toothed belt is run at approximately
180°, are fastened at a slot. The tension of the
conveyor toothed belt can be adjusted by
moving this deflection pulley.
X Position the measuring point of the belt
tension device at the strand center (i.e. the
longest distance between the two deflection
pulleys) of the conveyor toothed belt.
X Adjust the belt tension according to the
following values.
1
2
NOTE:
The tension frequencies per area may vary according to the different belt
guides. The belt tension always remains the same.
Modular conveyor
Conveyor Settings Adjusting the Tension of the Conveyor Toothed Belt
Student Guide SIPLACE D4 (FSE)
Modular conveyor EN 09/2006
260
11.3 - 1: Measuring and setting the belt tension for the width adjustment
Legend
1 Actuator fixing screw 4 Toothed drive belt for adjusting the width /
measuring the belt tension
2 Spindle with toothed wheel
3 Width adjustment stepping motor 5 Transport direction
The belt is tensioned by means of cams on the
idler pulleys. The idler pulleys are located on the
left and right of the motor.
Legend:
1. Loosen the cam shaft on the idler pulley and
set the belt tension.
NOTE:
The modular conveyor uses different belt lengths. The differing belt tensions
between the conveyor lanes are due to the different arrangement of hexagonal
shafts and deflection pulleys.