00198536-02_AI_Mixed-Mode_TX2iV1_TX2V2_de_en.pdf - 第113页
4 Appendix 4.1 Excerpts from the Service Manual Assembly Instructions / Montageanleitung SIPLACE TX2i V1 SIPLACE TX2 V2 Option Mixed-Mode 01/2019 113 Installation ► Follow the removal instructions in reverse order for in…
4 Appendix
4.1 Excerpts from the Service Manual
112 Assembly Instructions / Montageanleitung SIPLACE TX2i V1 SIPLACE TX2 V2 Option Mixed-Mode 01/2019
Installing the lifting mechanics
Fig.61: Installing the lifting mechanics
► Mount the interlock safety switch to the
right lifting mechanics.
► Place both lifting mechanics (left and
right) in position and fix them with two
screws(1) each.
► Move both lifting mechanics to the
outer position(2) push them towards
the inner side(3) and tighten the
screws(1).
► Reconnect the lifting mechanics to the pneumatic cylinders.
► Insert the locking flap bolt and place the washers in the correct position! Start at the inner side
at the COT-i.
► Close the locking flap to fix the connection between the lifting mechanics and pneumatic cylin-
der.
► Perform necessary calibrations for the location.
4.1.2.4 Replacing the Nozzle Changer
Parts, Equipment and Tools
●
NC basic structure CPx/all assembly short [03103649-xx]
●
If required, NC adjusting plates [03021079-xx]
●
Depth measuring gauge (300mm) [03079617-xx]
Overview
Fig.62: Nozzle changer with four 4xxx magazines
1. Four nozzle magazines
2. Four fastening screws
3. Four levers for removal of nozzle
magazines
4. Cover on the underside
The electronic and pneumatic compon-
ents are under the cover.
Removal
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation.
1.2 "Preparatory work..." [}77]
► Remove all magazines.
► Remove the four fastening screws.
► Unplug the nozzles changer from all electrical and pneumatic connections.
► Take care not to lose the support plates.
► Carefully lift the nozzle changer out of the machine.
4 Appendix
4.1 Excerpts from the Service Manual
Assembly Instructions / Montageanleitung SIPLACE TX2i V1 SIPLACE TX2 V2 Option Mixed-Mode 01/2019 113
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following
instructions:
CAUTION
Installation instructions
► Set the switch on the nozzle changer to 2-3 (valid for all SIPLACE TX machines).
► Check the mechanical installation height of the nozzle changer (see 4.1.2.4.1 "Setting
the Nozzle Changer Height" [}113]).
4.1.2.5 "Jumpers on the Nozzle Changer" [}115]
Setting the Nozzle Changer Height
Parts, equipment and tools
●
Measuring scale
●
NC shim plate (0.3mm) [03021079-xx]
Overview
Fig.63: Overview of measurement procedure
1. Measuring scale
2. Top edge of the X axis upper linear
guide
3. Values to be set (277 +/- 0.2 mm)
4. Nozzle changer contact surface
NOTICE!
Alternatively, you can measure from
the top edge of the lower guide rail of
the gantry. In this case the distance is
116.0+/‑0.2mm.
.
CAUTION!
Only with mixed mode option
If applicable, observe the deviating
measurements for the mixed mode op-
tion:
Installation height of NC:
280.65 +/ 0.2 mm
Measured from the upper edge of the
top linear guide
OR
119.65 +/ 0.2 mm
Measured from the upper edge of the
bottom linear guide
See also the assembly instruction
manual "Option Mixed Mode –
SIPLACE TX2i" [00198536‑xx]
.
4 Appendix
4.1 Excerpts from the Service Manual
114 Assembly Instructions / Montageanleitung SIPLACE TX2i V1 SIPLACE TX2 V2 Option Mixed-Mode 01/2019
Adjustment
DANGER
Strong permanent magnet fields
Observe the safety instructions in section 1.1.2 "Safety instructions for working with strong
magnetic fields" [}74].
► Remove the nozzle changer.
4.1.3.4 "Replacing the Nozzle Changer" [}126]
4.1.2.4 "Replacing the Nozzle Changer" [}112]
► During the following inside measurement make sure that the tip of the measuring scale does
not touch the magnetic strip as this might scratch it!
CAUTION
Strong magnetic forces
Place a suitable plastic plate between the magnet and measuring scale, if required.
► Position the measuring scale(1) on the top edge of the X axis upper linear guide(2) and
measure the distance to the nozzle changer contact surface(4).
► Hold the measuring scale vertically.
► The setting value (3) is 277+/‑0.2mm.
(Deviating values for Mixed Mode option, see above.)
You can adjust the height, where necessary, by removing or adding NC shim plates.
CAUTION
Crash hazard!
Do not place too many shim plates underneath.
► Calibrate the position of the nozzle changer.