FRESMAK ARNOLD TWIN NEUMO-HIDRÁULICA
The most advanced double clamping vice on the market. Perfect for medium and large series, and designed for process automation and robotisation.
Characteristics
- Designed to automate and robotise processes
- Equipped with a high-pressure, single-acting pneumo-hydraulic multiplier, which uses a compressed air supply at 6 bars of pressure.
- Clamping force is regulated by inlet air pressure (see manual).
- Automatic forward and reverse travel of 3 mm.
- The control of the vice can be manual (by means of the valve assembly that is sent with the clamp), by means of a pedal located outside the machine, or it can be controlled by means of the CNC using a solenoid valve.
- This vice includes preinstallation for 0-MAK zero point system.
+ ARNOLD TWIN General Characteristics (Read more)
- Suitable for use in vertical and horizontal machining centres.
- Grinding of all surfaces with a parallelism and perpendicularity of 0.02 mm.
- Side openings for easy cleaning of the inside of the vices.
- 25 and 50 kN clamping force according to type.
- Available sizes (width):
- 125 mm
Clamping Technology
Enveloping clamping
The clamping system from the outside to the centre means that the high forces acting on the vice are dynamically compensated, avoiding deformations.
Third Hand Mechanism
Function that enables you to independently clamp first one piece and then the other, which facilitates its placement, especially in the vertical position.
3rd Hand Operation: Turn the handle to bring the moveable jaw I towards the workpiece situated in station I until it is clamped. Maintaining the turn, bring moveable jaw II towards the workpiece situated in station II until it is clamped.
Continue with the turn, activate the multiplier, and start to clamp with high pressure.
Clamping options
It allows 6 different clamping modes, exchanging the standard position jaws: either by rotating the side jaws and placing the stepped jaw in the centre, or by placing either of the two central jaws on the side closest to the handle.
Possibility of clamping only a single workpiece or two workpieces at once, with a size difference of up to 3 mm.
Pneumo-hydraulic spindle
- Pneumo-hydraulic spindle fed by compressed air.
Field of application
By machine type:
- Milling machines
- Tapping machines
- Grinding machines
- Boring machines
- Vertical machining centres
- Horizontal machining centres
By workpiece/manufacturing type:
- Clamping of 2 workpieces
- Large workpieces
- Hard metal workpieces
- Automated work
Supplied set
- Base body
- Pneumohydraulic spindle
- Valve assembly
- 1 set of hard jaws
- 1 set of movable jaws
- 1 central jaw I (stepped)
- 1 central jaw II (block)
- 1 handle
- 4 end clamps
- Instruction manual
Do you need more information?
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