Special Machines

FPZ (Flexible processing cell)

Our machine is distinguished by its flexibility, adaptability and high velocity achieved by eliminating most of the downtimes. By doing so, the overall processing time is significantly shortened, providing the competitive edge of this machine over other machining centres.

Description

  • distinguished by its flexibility, adaptability and high velocity achieved by eliminating most of the downtimes
  • 5-side processing
  • Easy to implement in interlinked processing  systems

Technical data

Workspace      X-axis mm 600
Y-axis mm 600
Z-axis mm 600
C-axis °deg 360
C-Pinole load Kg 300
C-Torque Nm 300
Tool exchange     Nr. of tools   6/8
Coupling type HSK63 
RPM range 1/min 1-12.000
Drive power kW 15
Tool length mm max 300
Cooling MQL/Dry/Oil/Emulsion processing  
Chuck/Slugs Slug dimension mm 250x350
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 5.100
Width mm 3.400
Height mm 3.000
Weight Kg 19.200
Technical data may vary due to customers specific needs.   

Applicability

Due to its modular system, which assures high flexibility, with the spindle subassembly allowing to reduce per piece costs and enables machining of easy to complex workpieces. With optional choice of working spindles/implementations we guarantee the adaptation of the machine to optimal technological needs of processing and the shortest processing times.

Advantages

  • tool-to-tool changeover time under 1 sec
  • automatic clamping of workpieces
  • low maintenance and servicing
  • simple to integrate in ganged transfer systems
  • option to integrate cells into combined production systems

Workpieces

Flange shaft Gear shaft Gear carrier Input Shaft Planetary carrier Rod shaft Ball joint Gear carrier
    

 

SPECIAL MILLING MACHINE (FOR EV BATTERIES AND LARGE WORKPIECES)

Due to the rapidly developing automotive technology and new fuel sources, we have developed a special machine designed for simultaneous lateral machining of larger workpieces, e.g. battery housings. The portal design complimented with 2-spindles and 5-axis processing, allows for fast and quality machining of larger workpieces, therefore applicable for different types of industries.

 

Description

  • 2-spindles and 5-axis processing
  • designed for the mass production of workpieces, dimension 2000x1500mm and larger
  • two vertical spindles and five independent axes

Technical data

Workspace       X₁&X₂ axis mm 400
Y axis mm 2.800
Z₁&Z₂ axis mm 1.000
NC rotation B-axis: Vertical rotation    
NC rotation A-axis: Horizontal rotation    
Workpiece width mm 1.400
Workpiece length mm 1.800
Milling    Coupling type 2xHSK-A 63
Max RPM U/min 14.000
Max Power kW 16
Max Torque Nm 28
Cooling Dry processing  
Lubrication Self regulated pump   Power Kw 3
Tank volume l 40
Quantity l/min 6
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 5.500
Width mm 2.800
Height mm 4.400
Weight Kg 11.600
Technical data may vary due to customers specific needs.   

Applicability

The machine is designed for the mass production of workpieces, dimension 2000x1500mm and larger. With its two vertical spindles and five independent axes, it allows for a faster cycle time.

Machine design

The machine is equipped with a horizontal clamping table mounted on a longitudinal slide - Y axis with a linear drive. On the fixed portal a transverse axis X is placed, with two vertical milling axes Z1 and Z2. On each of the two Z-axes there is a special milling spindle with 2 tool holders mounted on a vertical rotary B-axis and a horizontal A-axis. The milling spindles for face and end milling are arranged on the special spindle at a 180 degrees angle, and are positioned in use by swivelling the A-axis for the milling process. 

Workpieces

Battery frame Battery tub Axle carrier
    

 

5-Axis RTM (Rotary Table Machine)

The Unior RTM series is designed for high-speed machining of workpieces for serial production. With its 5-axis processing allowing for more precise and complete machining of workpieces, the RTM series is the best solution for largescale manufacturers. Stable double-bearing swivel tables - Tried and tested design by Unior, Stable quill unit, Proven design, Calculated against vibrations by institute (FMEA Analyse).

Description

  • 5-Axis Rotary Table Machine processing
  • High-speed machining of workpieces for serial production
  • 3 to 12 stations indexing table
  • More options on customer’s demand

Technical data

6x 3-Axis unit with quill     X-Axis mm 400
Y-Axis mm 400
Z-Axis mm 630
Acceleration m/sec² 5
Feed force kN 24
Crown turret                     8 Spindles    Coupling type HSK-63/-80 
max. RPM U/min 8.600
max. Power kW 12
max. Torque Nm 250
Workpiece  Workpiece dimensions mm 400x400x400
Workpiece weight kg 10
NC Swivel table  6x Swivel table with Hydraulic connection for clamping device  
Swivel angle    ±120°
NC Planet  6x Ø350  with Hydraulic connection for clamping device  
Rotation   360°
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 9.200
Width mm 10.000
Height mm 3.500
Weight Kg 63.000
Technical data may vary due to customers specific needs.   

Applicability

Best machining solution for processing of steel, aluminium and cast iron workpieces. Implementation of the machine is adapted for work in dry/MMS system or for processing with cooling emulsion. Use of module construction enables relatively fast and simple conversion on various work pieces.

 Advantages

  • Complete machining of workpiece in one clamping,
  • 5-Axis processing
  • Dry/MQL machining
  • Swivel table is mounted on double bearings for increased positioning accuracy and stability during processing
  • Ideal for machining of Aluminium, steel and cast iron workpieces

Workpiece

Air intake Peripheral units carrier Rocker arm Valve cap Ball joint Subframe
    

 

RWH - 800/2

The Unior 5-axis double machining station type RWH, is designed for simultaneous processing of large workpieces . With its horizontally and vertically mounted Spindles, each able to move between the stations, allowing for simultaneous processing on both clamping devices.

Description

  • 5-axis x1(2) working stations / easy integration
  • 1 revolver vertical, 1 revolver horizontal (basis concept)
  • simultaneous processing of different workpieces

Technical data

Processing unit     X-Axis mm 3000
Y-Axis mm 630
Z-Axis mm 630
Acceleration m/sec² 4
Feed force kN 24

Crown turret

8 Spindles   

Coupling type HSK-63/-80  
max. RPM U/min 11.000
max. Power kW 35
max. Torque Nm 60
NC Swivel table  2x Swivel table with NC drive  
Swivel angle    ±180°
2x NC Planet  Size mm 800
Rotation   360°
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 6.220
Width mm 4.935
Height mm 3.500
Weight Kg 37.000
Technical data may vary due to customers specific needs.   

Applicability

Ideal solution for simultaneous processing of different large workpieces. Designed to be easily integrated into the production line.

Advantages

  • simultaneous processing of different workpieces
  • 1 revolver vertical, 1 revolver horizontal (basis concept)
  • Ideal solution for dry-machining / MQL-machining
  • various machining with swivel table / Planet

Workpiece

Axle carrier Battery tub Axle carrier Rear axle carrier Subframe
  

 

UFBZ (2-Spindle Flexible machining centre)

The Unior UFBZ machining process is composed of 2 stations, the first station is equipped with a 3-axis single spindle unit for simultaneous vertical milling. The second station is equipped with a 3-axis double revolver unit.

 

Description

  • 3-axis base unit, 5-axis with swivel table/ with planet   
  • simple conversion of the machine to new workpiece
  • High precision machining

Technical data

Vertical milling unit   X-Axis mm 100
Y-Axis mm 200
Z-Axis mm 100
Milling spindle   max. RPM U/min 12.000
max. Power kW 8
Coupling type HSK 63 
Crown revolver     X-Axis mm 200
Y-Axis mm 400
Z-Axis mm 630
max. RPM U/min 8.000
max. Power kW 15
NC Swivel table  serves as an internal transport system between set 1 and 2  
Workpiece  Length mm Ø200
Weight kg 1,5
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 6.580
Width mm 2.500
Height mm 3.500
Weight kg 18.000
Technical data may vary due to customers specific needs.   

Applicability

The UFBZ is specifically designed for high precision machining of workpieces. Its 2 step simultaneous machining design allows for fast cycle time for high precision workpiece machining. The design also allows for simple conversion of the machine to new workpiece.

 Advantages

  • High precision machining
  • 5-axis machining
  • Vertical and horizontal machining spindles
  • Ideal solution for dry-machining / MQL-machining

Workpiece

Gear carrier Planetary gear carrier Planetary gear carrier
  

 

Axle carrier machining TTM-Series(Turn Table Machines)

Specialy developed for machining of Axle carriers for passanger vehicles. With its middle mounted 180 degrees swivel table with two clammping points allowing for time neutral loading. On the machines sides there are two 3-axis units, with an 8 spindle turret.

Technical data

Machining unit (2x)    X-Axis mm 400
Y-Axis mm 400
Z-Axis mm 630
Acceleration m/sec² up to 6
Crown revolver     max. Power kW 30
Coupling type HSK 63/80  
max. RPM U/min 12.000
max. Torque Nm 300
Speed variation  Programmable
NC Swivel table  Machining force on table N 120.000
Overturnning torque Nm 130.000
NC Swivel table  Tabel plate size mm 1.000
Load Kg 3.600
Workpiece  (max) Length  mm 1.600
(max) Weight kg 100
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 9.900
Width mm 2.550
Height mm 2.920
Weight kg 15.000
Technical data may vary due to customers specific needs.   

Applicability

Purposly built for machining rear twist beams, further developed for various other axle carriers. However it can be used for machining of other similar large workpieces.

 Advantages

  • Time neutral loading
  • 0-point clammping system
  • Measuring system for balancing of the welding deviations
  • Vertical and horizontal angel positioning
  • MQL cooling

Workpiece

Axle carrier Faront Axle carrier Rearaxle carrier Subframe
  

 

Axle carrier machining SSFM-Series (Special Single Fixture Machine)

Specialy developed for machining of Axle carriers for passanger vehicles. The machine is equipped with one clammping point fixed on the machine bed. On the machines sides there are two 3-axis units, with an 8 spindle turret.

Technical data

Machining unit (2x)    X-Axis mm 400
Y-Axis mm 400
Z-Axis mm 630
Acceleration m/sec² up to 6
Crown revolver     max. Power kW 24
Coupling type HSK 80/100 
max. RPM U/min 12.000
max. Torque Nm 250
Speed variation  programmable
NC Swivel table  Tabel plate size mm 1.000
Load kg 3.600
Workpiece  (max) Length  mm 1.600
(max) Weight kg 100
Controls Siemens 840D/Indramat MTC200  
Machine data    Length mm 6.100
Width mm 2.000
Height mm 2.920
Weight kg 12.000
Technical data may vary due to customers specific needs.   

Applicability


Purposly built for machining rear twist beams, further developed for various other axle carriers. However it can be used for machining of other similar large workpieces.

 Advantages

  • 0-point clammping system
  • Measuring system for balancing of the welding deviations
  • Vertical and horizontal angel positioning
  • MQL cooling

Workpiece

Axle carrier Faront Axle carrier