Dongguan Naigu Precision Machinery Co., Ltd.
Focus on high precision gear machine tool research and development manufacturing of high-tech enterprises
0769-87191000
Features:
● Equipped with Higerman CNC system, electronic gear box (EBD) function and self-developed gear hobbing machine software, man-machine dialogue interface;
●The machine tool adopts vertical layout, 5-6 axis control and four axis linkage;
●B and C axes are directly connected by servo motors;
●The X and Z linear axes adopt imported H-grade precision roller guides, P-grade precision lead screws, and servo motors are directly connected, with high motion accuracy and strong rigidity;
●The Y-axis is directly connected with a servo motor, so that the tool shift can be set through the system;
●The A-axis is controlled by a servo motor and a gear reducer to increase the output torque, and the 5-axis model is controlled by a hydraulic oil pump;
●The workpiece tail top adopts hydraulic control, the pressure is adjustable, and the top tailstock has its own rotation function;
●The hob shank adopts Morse shank structure, which is convenient and quick to replace;
●It can process spur gears, helical gears, drum gears, worm gears, cogwheels, splines and other parts, with mass production accuracy of GB7 level and precision cutting up to GB6 level;
●Optional secondary tool setting attachment for secondary cutting of hardened tooth surface.
Machine parameters:
Machine model
Machine parameters
N150
N150D
5 axes
6 axes
5 axes
6 axes
Maximum processing module
3M
3.5M
Maximum machining diameter
¢150mm
¢180mm
Workpiece axis maximum speed (C axis)
400rpm/min
300rpm/min(DD馬達）
Maximum speed of hob shaft (B axis)
2500rpm
3000rpm
Tool post rotation angle (A axis)
±45ºhydraulic
±45ºServo
±45ºhydraulic
±45ºServo
Radial stroke (X axis)
120（15-135）mm
135（20-155）mm
Axial stroke (Z axis)
350mm
300（200-500）mm
Knife shift stroke (Y axis)
100mm
90mm
Tailstock travel
400（100-500）mm
240（260-500）mm
Table diameter
155mm
160mm
hob spindle taper hole
Morse 5
Morse 5
Maximum size of hob
¢70mm*80mm
¢80mm*120mm
Radial Feed Rate (X-axis)
5000rpm/min
5000rpm/min
Axial feed rate (Z axis)
5000rpm/min
5000rpm/min
Spindle power
5.5kw
5.5kw
total power
12kw
13kw
15kw
16kw
physical dimension
2200×1600×2300mm
2300×1600×2800mm
weight
about 5000kg
about 5300kg
Standard accessories：
line
Product name
quantity
1
Tool holder ¢13mm、¢16mm、¢22mm
1 set each
2
Tool spacer 10mm、20mm、30mm
1 each
3
Electric control box air conditioner
1 set
4
Clamp Mount
1 item
5
Horizontal adjustment bolt, machine foot block
6 sets
6
Standard Toolbox
1 set
7
Mohs 5 top
1 stick
8
Operating Instructions
1 set
special accessories：
line
Product name
quantity
1
Tool holder ¢27mm
1 set
2
Pneumatic hair removal device
1 set
3
Second knife setting (fine rolling)
1 set
4
oil mist collector
1 set
5
Minimum Quantity Lubrication Cooling System
1 set
6
Special tooling
1 set
7
Automatic loading and unloading system
1 set
8
Magnetic iron chip removal device
1 set
外觀尺寸（cùn）：
加工樣品：
mobiles network
WeChat Official Account