Tos-Kurim / FS 80/100/125

BED TYPE MILLING MACHINING CENTRE FS(Q) 80/100/125

Bed-type milling machine FS together with Bed-type machining centre FSQ are intended for machining of heavy, sizeable and difficult shaped workpieces (for example moulds and dies).

The machine can be adapted for particular workpieces according to customer´s requirements. That means to work out technology of machining, time schedule for all operations and specification of tool execution.

Machine description

The machine consists of a fixed bed which carries a table that moves on it. A fixed column is fitted with vertical guideways for the traverse of a bracket that carries a cross travelling ram-type spindle head. A chain-type tool magazine "R" with an automatic tool changer is fixed to the column side.

Worktables are available in three table versions: longitudinal table (A), pallet positioning table (D) and pallet positioning rotary table continuously controlled (E). A linear pallet changer (I) forms part of the machine in pallet version, it enables clamping of a new workpiece on the pallet outside the working area of the machine.

Machines are a unit-build conception which enables considerable variability of configuration. Configuration possibilities can be clearly seen in the FS, FSQ configuration diagram.

Spindle heads

 Spindle head - type "O"
In a vertical or horizontal position the head can swivel around the cross axis from +177,5° to -180° by 2,5°. Swiveling around cross axis and H/V positioning comes from a regulatory servodrive of the spindle.
 Spindle head - type "S"
is a single spindle head, continuously controlled in two axes. Around croos axis of the machine, the head can swivel in the extent of ±90° and around the axis perpendicular to the cross axis of the machine in the extent of +15° to -195° . The head is suitable for machining of complex-shaped workpieces.
 Spindle head - type "K"
is a single spindle head center -kept, controlled in two axes. The head can swivel around cross axis in the extent of ±90°. In axis perpendicular to the cross axis the head can be titled in the extent from +30° to -180°.
 Shift out quill "W"
Horizontal headstock with a shift out quill "W"
In this execution it is possible to order aditional spindle heads IPS and IUS as optional accessories. The heads can be automatically clamped to the front area of the headstock. The heads are placed into the holder on the machine table during the interchange.

Specification

Longitudinal "A" table machines

  FS(Q)80 FS(Q)100 FS(Q)125
Stroke longitudinal A2 [mm]
A3 [mm]
A4 [mm]
A5 [mm]
D, E [mm]
  2 000
3 000
4 000
5 000
1 600
 
cross A2/A3/A4/A5 [mm]
D, E [mm]
  1 000/ 1 250
1 000/1 250
 
vertical A2/A3/A4/A5 (O,S,W) [mm]   1 400/1 600/ 2000  
(K) [mm]   1 500/1 600/2 000  
D, E (O,S,W) [mm]   750/1 250  
(K) [mm]   850/1 350  
Working feeds range [mm/min]   1 – 5 000  
Rapid traverse cross and vertical direction [m/min]
longitudinal direction A2 [m/min]
A3 [m/min]
A4 [m/min]
A5 [m/min]
D, E [m/min]
  10
15
12
10
8
15
 
Max. thrust in linear axes [N]   25 000  
Machine weight without magazine (informative) [t] 21/22/25/27 22/24/26/29 22/24/26/30
Total machine input [kVA]      


Pallet tables

  D E
Table width [mm] 1 000
Table length [mm] 1 000/1 250
Table height from the base [mm] 1 050
Rotating speed of pallet table [° . min-1] 1 440 1 – 1 440
Max torque of pallet table [Nm] - 5 000
Table load [kg/m2] 6 000 6 000


Spindle heads

Spindle head type O S K W
Spindle taper according to ČSN 22 0433 standard ISO 50
Spindle speed range [min-1] 2 500/4000/5000 3500/5000 3500 3200
Maximal torque [Nm] 1 200/750/630 900/630 900 1200
Usable output of main drive [kW] 22
Swiveling speed around cross axis [o . min-1] 1 600 1800/5400 -


Tool magazine "R"

Number of tools in a magazine 40 60
Maximal diameter of tools placed side by side [mm] 130
Maximal diameter of tools placed across [mm] 250
Maximal tool length [mm] 340
Maximal tool weight [kg] 25
 
  served by Venus Macro Prints