Milling head

Milling head, 1.Add multi angle, angular & universal milling, drilling capability to milling, boring machine. - details see: https://www.machineto.com/milling-head-10124420

Condition:New	CNC or Not:Normal	Place of Origin:Karnataka India	Brand Name:Shenoy
Model Number:UMH-M	multi angle milling head:multi angle drilling head	angular right angle milling head:angular right angle drilling head	contour milling:contour drilling
spherical milling:spherical drilling

Universal milling attachment is an import substitute, multi-utility attachment with spherical contouring and infinite variable orientation capabilities at any desired plane.

CONSTRUCTION, FEATURES & SPECS:

Spherical contouring capability tot (a) to tilt±360° around the machine spindle axis (b) to tilt ±360° on its own spindle axis& & (c) to oscillate from front to back. In other words, the spindle of the universal head can be positioned at any desired angle – at circular planes or at oscillating plane or at a combination plane of both circular and oscillating positions.
2 pairs of spiral bevel gears and 3rotating shafts provide 360° variable, universal orientation facilities.
Consists of 3 modules – flange, central module and vertical module.
The flange module and central module have circular T slots, so that the spindle module can tilt on the central module and the central module can tilt on the flange module.
While the flange and the central modules are with horizontal axes, the angle between the central and module and vertical spindle module has a unique 45° interface.
The drive system consists of 3 shafts (including the spindle) with well-designed, rigid bearing supports and with 2 pairs of bevel gears.
Pair of angular contact bearings in the front and a matched pair of angular contact bearings in the rear to rigidly support the ISO-50 spindle.
Gears, shafts, spindles are made of case hardening steel, case hardened and ground.
Adequately dimensioned, ground splines, integral with shafts & spindle for locating & rigidly supporting the spiral bevel gears.
Spindle bearings are lubricated for life, using the molybdenum sulfide grease. For the gears, LS 415EP-00 grease is to be used.
Body, consisting of 3 modules, is made of stress-relieved cast iron and conforms to Grade-25.
Graduated collars with least count of 1°least count on the spindle and central module.
Drive: through tennon
Custom built flanges to suit to individual machines
The ratio between input and output is 1:1.
Conventional draw bar for arbor holding. Push button actuated hydraulic clamping and de-clamping of the cutter holding draw bar offered optionally.
Recommended max. spindle speeds with standard taper roller bearing: 700 RPM
Recommended max. spindle speeds with optional matched pair angular contact bearings: 1,000 RPM

SPECIFICATIONS	UMH-L	UMH-M	UMH-E 40 x 40	UMH-E 50 x 50
Output spindle taper	IS0-50	ISO-50	ISO-40	ISO-50
Spiral gear module	7	6	4.5	6
Cutter recommended (max)	Ø315	Ø250	Ø125	Ø315
Suitable for spindle power	50 HP & more	30 HP	5 HP	50 HP & more