SERVICE MANUAL KSZ-DZ KSZ-AZ - SMW Autoblok

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Connecting the collet changer to a air service unit Connect the pneumatic changer to a air service unit consisting of filter, pressure regulator and oiler. The pneumatic port (10) is a 1/4 thread. Standard fittings can be adapted. The Id of the pneumatic hose must be bigger than 6 mm. Use an oil resistant PVC textile reinforced hose as pneumatic line. The oil level in the air service unit has to be checked periodically. Use the pneumatic changer with oiled air only (danger of corrosion). The pressure for the pneumatic changing unit of the sizes 32, 42 and 65 has to be adjusted to 4-5 bar. The pressure for the pneumatic changing unit for size 100 has to be adjusted to 8 bar. Attention: Hoses and the fittings have to be mounted properly. Danger of injury! Function When the push button (09) is pressed air actuates the builtin piston. The piston moves and actuates the lever system that will actuate the pins towards an end stop. When you releasing the push button the built-in spring will push the piston back into its original position. The pins will open to their complete open end position. 8 SMW-AUTOBLOK CHANGING THE COLLETS WITH PNEUMATIC COLLET CHANGER Changing collets with pneumatic collet changer 01 adapter 02 workstop base 03 locking bolt 01 02 03 04 05 06 07 08 04 workstop 05 base body 06 orientation bolt 09 10 07 collet 08 pneumatic changer 09 push button Mounting of a collet Mounting of a collet is only possible in chuck open position (right end position). Clean the collet (07) and the taper of the base body (05) thoroughly. Insert the pins of the changing unit (08) into the bores of the collet (07) completely. Push the push button (09). This will cause the pneumatic changing unit and thus the collet to collapse. Insert the collet (07) into the base body (05) completely. Observe that a slot of a collet segment matches the position of the orientation bolt (06). Push slightly against the chuck body and release the push button. Remove the pneumatic changing unit. Removing a collet 10 pneumatic port Removing a collet is possible in chuck open position only (right end position). Insert the pins of the changing unit (08) into the bores of the collet (07) completely. Actuate the push button (09). This will cause the pins of the pneumatic changing unit (07) and thus the collet to collapse. Pull out the collet with the changing unit from the chuck. Release the push button and remove the collet.
TECHNICAL DETAILS KSZ-DZ / KSZ-AZ Application/customer’s benefit ■ Safe clamping of bars and shafts ■ Quick change of collets with changing unit ■ Changing unit manual or pneumatic ■ Direct mounting of the collets into the body ensures highest concentricity ■ Collets available round, square, hexagonal or as blanks to be machined on the chuck ■ Available for stationary use KSZ-DZ ■ Safe clamping of bars ■ No pressure forces onto the machine spindle during clamping ■ Highest axial and radial rigidity with draw collet system ■ Parallel clamping of the collets ■ Flexible use because of large range of the collets KSZ-AZ ■ Rigid axial workstop for shafts ■ High axial positioning accuracy of the shafts because of pull down effect onto the workstop ■ Full through hole available because of quick change of axial workstop ■ Special workstops available on request SMW-AUTOBLOK 9
Page 1 and 2: KSZ-DZ, KSZ-AZ 2004-05-E Contents G
Page 3 and 4: Structure The KSZ base chuck consis
Page 5: Changing the collets with manual co
Page 9 and 10: Chuck in open position Subject to t
Page 11: Collets for KSZ-DZ 65/KSZ-AZ 65/KSZ

SERVICE MANUAL KSZ-DZ KSZ-AZ - SMW Autoblok

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