Dongguan Neres Hardware Machinery Co.,Ltd.

High Speed Precision Thread Rolling Machine

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Dongguan Neres Hardware Machinery Co.,Ltd.
[China]

Address
Zhenan east road 930,Changan town,Guangdong province,China. Dongguan Guangdong
Phone
86-139-25895160
Contact name
Dongguan Neres Hardware Machinery Co.,Ltd.

Quick Information

  • Place of Origin: China
  • Model Number : NRS-12.5T
  • :

Description

High Speed Precision Thread rolling machine is a new model independently developed by our company. High Speed Precision Thread rolling machine has a solid shell, advanced digital touch screen and control program, high precision, simple operation, widely used in tooth rolling, knurling and other kinds of thread forming processing.

 

High Speed Precision Thread Rolling Machine features 

1.workpiece clamping type & through type rolling machine 

The digital indicator (optional) can be used to fine-tune the spindle Angle setting 

2. The left and right spindles are driven by their own independent motors, and the deviation between teeth is eliminated by synchronous control to achieve perfect rolling 

3.The pitch adjustment of the roller is controlled by the input value of NC screen 

4.Processing conditions and dimension correction are stored with data, and data reproduction is very simple during repeated processing  

5.Standard 3 axis, optional optional 2 axis CNC structure, through a simple command can be carried out complex rolling processing 

6. High rigidity linear guide rail and large diameter ball screw are used to realize the stability of the right spindle table 

7. Improve the previous model, by modifying the data command can easily complete pitch matching 

8.Non-hydraulic type favorable environmental protection, machining accuracy due to temperature change influence is small, accuracy is stable

 

High Speed Precision Thread Rolling Machine NRS-15NC

 

Technical Specifications

NRS-15NC


Product Name

High Speed Precision Thread Rolling Machine


Range of thread

Plunge rolling MAX. diameter

40mm


Thru feed rolling MAX. diameter

25mm


Rang of length(in-feed)

80mm


Rang of length(thru-feed)

3000mm


Spindle speed

170rpm/min CVT


Right spindle feed speed 

MAX.1000mm/min


The distance between the spindles

140mm220mm


Spindle trave 

80mm


Spindle rotation Angle

±6°


Height from datum level to center of spindle

125mm



Ball screw lubrication

Automatic forced lubrication


Lubrication of right spindle guide surface


Thread rolling dies

MAX. diameter 

175mm


Bore diameter

54mm


Width range

80mm


Key way 

 



Motor power for spindle drive

servomotor2×3.1kw


Collant power

0.09kw


Max rolling pressure

150KN


Height from floor to spindle center

950mm


Operation required space

1600mm*1300mm*1900mm


Net weight

1500kgs


Number of control axes

3 axes


Right spindle mobile servo motor

3.1kw


Min.instruction unit

Straight axi

0.001mm


Rotation axi 

0.001°


 

 

 

 


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