HZ Series CNC Ring Drilling Machine





HZ Series CNC Ring Drilling Machine


HZ Series CNC Ring Drilling Machine


HZ Series CNC Ring Drilling Machine

Ring Drilling Machine Usage and Characteristics :
1. This CNC ring machine is mainly used on ring form materials' radial drilling. The self central chuck work table is put in horizontal position. The chuck is four claws inner-chuck. The chuck is of clamp positioning, workpiece circle CNC rotary indexing, drilling power head move from the workpiece axis to digital display side for positioning. Two axes CNC control.
2. Workpiece indexing driven by servo motor driven high precious gear, Drilling Machine for ring workpiece axis digital display positioning manually through ball screw and guide rail.
3. Ring Drilling Machine Workpiece feed-in is driven by ball screw. During processing can automatic, precious, fast positioning, can finish drilling automatically. Highly improve the precious and speed of drilling, ensure the interchangeability of workpiece. Also avoid the possible of workpiece repair or invalidated due to manual positioning and residual of drilling.
4. The control of the machine is CNC
5. Circulating cooling system, reducing unproductive time, lower labor intensity. What the operator only need to do is to fix and pull down the workpiece and change drill.
6. Advanced numerical controlled drilling power head, no data need to be set, can process idle stroke fast feed-in、low speed workpiece feed-in、change of rapid return after drilling through.
7. CNC Custom Drill machine for flange Fast chuck equipment, which makes change of drill easy、convenient and fast.
8. Two axes CNC control, CNC、PLC control, CRT display.
9. The custom Drilling Machine dimension of workpiece input into control system, once input can be used repeatedly.
10. CNC controlled rotating worktable.
11. Clamping the part manually.
12. Cooling liquid automatic circulation.
13. Fast forward、workpiece feed-in of stroke of the drill can be controlled automatically, fast return after drilling through.
14. The equipment are of high quality, with high reliability.

Drilling Machine for Ring Technical parameters:

Workpiece dimension  
inner diameter: Ø280-Ø880
 
Outer diameter:Ø300-Ø900
 
Height: ≤400mm
Max drilling diameter(mm) Φ30
Morse taper gauge of spindle Size 3
Feed-in length 320 mm(equipped with longer drill bushing for drilling small workpiece)
Rotating speed of spindle(rpm) 100-760
Drilling speed 30-160mm/min
Speed governing mold spindle rotating speed, using frequency converter stepless speed adjust
spindle feed-in speed, CNC control stepless speed adjust
Spindle motor power(kw) 3
Servo motor power of feed-in spindle(kw) 1.5
Servo motor power of rotating motor(kw) 1.5
Hydraulic station motor power(kw) 3
Cooling pump motor power(kw) 0.25
Processing position accuracy Circular direction:±30′
Axis(Y height)direction: manual positioning

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