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Documentation
DPM
Operating manual for precision cutting machine
Approved on: 23/02/2017
Approved by: M. Kieble
5.8 Referencing "obtaining zero position"
(1)
Switch on the grinding wheel (see 5.4)
(2)
Release the carriage clamp with the clamping lever (17).
(3)
Adjust the stop shaft (14) by releasing the two fixing screws (15) on the
prism.
(4)
Push the stop shaft with carriage (16) to just (approx. 1 mm) before the
grinding wheel and fix with the clamping lever (17).
(5)
Move the grinding wheel in front of the stop shaft (14) by pressing and
pulling on the handle of the rocker mechanism (10).
(6)
Using the fine adjustment (18), place the stop shaft on the grinding
wheel and slightly "scratch" it.
(7)
Digital display "Reference", see manual from Fagor, Chapter 2.3
(8)
Release the clamping lever (17) on the carriage and move it freely
toward the rear until the clamping mechanism is free to accept a
workpiece.
(9)
Insert the workpiece (see 5.7)
(10)
With the stop shaft on the carriage (16), push the workpiece shortly
before the desired cutting size (approx. 0.5mm). To do this, keep the
push-pull device open by pressing the clamping lever (11).
(11)
Fix the clamping lever for the carriage (17) and set the carriage to the
required cutting size using the fine adjustment (18).
5.9 Cut-off grinding
(1)
Switch on the cutting wheel (see 5.4)
(2)
Obtain zero (reference) (see 5.8)
(3)
By pulling the rocker mechanism, attach the cutting wheel to the
workpiece and draw it through quickly.
Please note:
The workpiece is now approximately 0.1-0.3mm longer than shown on the
digital display
5.10 Surface grinding
(1)
Switch on the grinding wheel (see 5.4)
(2)
Press the rocker mechanism to move the grinding wheel over the
workpiece and overtighten 3-4 times until there are almost no more flying
sparks.
(3)
Switch off the grinding wheel(s) (see 5.5/(1)) and remove the workpiece.
