Functional Description; Cleaning Station Sub-Assembly En - Abicor Binzel BRS-CC Einbauanleitung

BRS-CC

5 Functional description

For cleaning, the torch is clamped in the clamping device on the cylindrical part of the gas nozzle. The
reamer, which is tailored to the gas nozzle and torch geometry, moves into the gas nozzle interior through
the use of compressed air and removes any adhering weld spatter. The cleaning process is optimised by the
(optional) function of an air blast through the cable assembly.
Afterwards, the reamer sprays the cleaned gas nozzle interior with a dosed quantity of anti-spatter fluid as
a preventive measure to protect against the adhesion of spatter. The welding wire is cut to TCP length in the
DAV. A clamp to relieve strain on the connection between the control system and the cleaning unit is
integrated in the housing.
5.1 Cleaning station sub-assembly
1
1 Terminal block for connecting the
control lead
2 Compressed air connection G1/4"
3 Replaceable reamer seat
4 Torch-specific reamer
5 Torch-specific clamping device with
clamping prism
6 Torch-specific cylinder
Fig. 2 BRS-LC cleaning station sub-assembly
2 3
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16 15 14
7 Aluminium cast housing with integrated
stroke cylinder (10) and connection plate
for valve mounting
8 Device hood
9 Inductive proximity switch (stroke down)
10 Stroke cylinder
11 Compressed-air motor
4 5 6
13 12 11
12 Guide block with motor fastener,
stroke 50 mm
13 Screw connection for control lead
14 Dirt collecting tray
15 5/2 directional valve for clamping device
(clamp/release) and motor (on/off)
16 5/2 directional valve for reamer stroke
(bottom/top)
5 Functional description
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EN - 9