Cnc-Drehkopf-lochende Maschine

(I)\Adopts Germany H+L hydraulic system with proportionate servo valve, full loop control, wonderful dynamic and static state reaction. High distinguish, no middle position dead zone, strong capacity for anti-vibration.
1. Adjustable speed and stroke
A. The punch stroke can be selected according to the thickness of the sheet automatically, improving the work efficiency.
B. The punch speed is adjustable during each point of each single station, the machine can realize the high speed swift during empty run and low speed during real punch, in this way, the punch quality can be improved effectively, and there is really no noise during punch.
C. Precise control of PUP can make the process of special workpiece quite conveniently.
2. Automatic

3. The invariable punch force during the whole procedures makes the punch quality to a high level and ensures the process stability.
(II)The turret with bushing is process in pairs
The turret is processed by special device to ensure the coaxiality of the upper and lower turret and expand the service life of tooling; The bushed turret simplifies the turret structure to extend the service life; Long tooling can be used to increase the guiding accuracy and expand the tooling service life (for thick sheet).
(III)\Imported pneumatic, lubricating and electric components ensures the reliability of the whole machine.
(IV)\Large lead guideway and ballscrew from Japan or Germany ensures high feeding precise.
(V)\Hard brush and ball mixed worktable reduces the noise and vibration during running and also protects the sheet surface.
(VI)\O-type welded frame has been vibrated for twice, the stress has been deleted completely.

(VII)\Floating clamp with large clamping force ensures the stable feeding; Integrated carriage ensures good rigidity and convenient movement of clamp.
(VIII)\The system is featured with the function of automatic clamp protection to avoid the damage of tooling and clamp, ensuring the continuous running of the program.
(X)\The auto-index adopts high accurate worm wheel and worm mechanism, ensuring high precise indexing. The max. Tooling diameter can reach 88.9mm and the auto-index can be expanded to 4 nos.
(XI)\Integrated beam structure to make the carriage and beam into one part, increasing the rigidity and brings the accurate positioning. The machine can run much more stably during high speed feeding and it puts an end to the deflection of X and Y axes.
(XII)\Grease lubrication can send the lubrication grease to the relative lubricating point directly, reducing the friction of each working pairs and increasing the service life.