Kyvadlový dvojitý nitovací automat s okrúhlym indexovacím stolom, otočným stolom, nitovací stroj, Id

DUNKES DN 4

Oscillating riveting machine double riveting automatic with rotary indexing table DUNKES Type DN 4
Rotary table with SIEMENS control system
Machine no. P 81 - 5458 Year of manufacture 1982 / 2009
Hodpfedzp T Nex Ahmjnr
Max. rivet shank diameter: 12 mm
Tool shank diameter: 16 mm
Throat depth: 190 mm
Rivet head stroke per riveting unit: approx. 60 mm
Riveting spindle speed: approx. 1400 rpm
Installation height (tool to counter-tool): max. 80 mm
Compressed air requirement: 6 bar
Motor power per riveting unit: 1.1 kW
Power supply: 380 Volt, 50 Hz
- Rotary table with servo drive; step size programmable via Siemens PLC control
- Double riveting unit adjustable within the machine frame relative to rotary table
- Table diameter Ø 295 mm for mounting round workpieces
- Pneumatic riveting stroke
- Adjustment of riveting unit via geared motor and leadscrew, positioning with adjustable micro switch
- Modernization of control and retrofit with servo drive in rotary table, year 2009
- New electrical control cabinet with Siemens Simatic panel, year 2009
- Riveting time steplessly programmable
- Riveting pressure infinitely adjustable via pressure gauge
- Micrometer stop for stroke limitation of the opposing riveting units 0-60 mm
Space requirement (L x W x H): 3200 x 1250 x 2400 mm
Weight: approx. 2500 kg
Good condition

Machine was used for riveting segment saw blades from Ø 400 to Ø 2000 mm.
The segments were manually placed on the carrier disc and fixed with straight rivet pins.
The opposing riveting units rivet the pin simultaneously from both sides.
The controlled table automatically rotates to the next work position.
Ideal for saw blade manufacturers and repair shops, or for the construction of special-purpose machinery.

Inzerát bol automaticky preložený. Chyby v preklade sú možné.