Vertical-horizontal machine with cross movable table mod. УФ5570МА is destined for machining the automatic coupler surfaces restored by weld deposition by milling method: - mouth striking surface; - gross and small tooth pull surfaces; - small tooth pull surface; - shank (upper and lower planes, wedge groove, striking surface). The machine can be used for rough and finishing milling operations,boring, drilling and tapping on the details of wide assortment. Automatic coupler carrier machining technology in restore mode Automatic coupler carrier is installed into a mechanized rotating device. Cutting tools equipped with non-resharpened hardalloyed plates. Processing the fused surfaces is executed in a semi-automatic cycle with interruption for a position turn of the device and a tool change. Clamping the device rotating platform and a tool is mechanized. Change of a spindle axis position and head fixing in vertical and horizontal positions is automatic in accordance with predetermined machining cycle. The УФ5570МА machine in comparison with a preceding model has reduced: - time of installation and alignment of a detail owing to using the new device; - productive time of machining (more productive tool is used); - time of dimension adjustment owing to more efficient machining technology application. Production capacity of machine УФ5570МА comparatively with the preceding models is 20-25% higher. Machining technology, device, tool and program for machining a detail are supplied for a customer.
Pos.No.
|
Spindle position
|
Denomination of technological operation
|
Milling cutter type
|
Milling cutter parameters
|
---|---|---|---|---|
1
|
Vertical
|
Milling a shank groove
|
Cylindrical
|
36 Z=3
|
1
|
Vertical
|
Milling a shank upper plane
|
Special conical
|
145/90 Z=6
|
1
|
Horizontal
|
Milling a shank lower plane
|
Special cylindrical
|
80 Z=4
|
2
|
Horizontal
|
Milling a small tooth Striking surface
|
Special cylindrical
|
80 Z=4
|
3
|
Horizontal
|
Milling a small tooth pulling surface
|
Special cylindrical
|
80 Z=4
|
4
|
Horizontal
|
Milling a mouth striking surface
|
Special conical
|
96 Z=4
|
5
|
Horizontal
|
Milling a gross tooth pulling surface
|
Special conical;
|
145/90Z=6
|
6
|
Vertical
|
Milling a shank flank
|
Special cylindrical
|
80 Z=4
|