SMK204 CNC Internal Thread Grinder

-Grinding for Internal Thread and circular INQUIRY

●Grinding ball nut of cylindrical surface, ending surface and Internal thread race for once clamping.

●T type natural granite base stand .

●Nuts raceway grinding wheel have two dressing way:  

-Profile and Dish diamond dressing. 

-Excircle grinding wheel dress by diamond pen dresser.

●The machine can check nut circular hole , automatic ensure location of grinding internal thread.





PRODUCT INTRODUCTION
  • FEATURES
  • TECHNICAL SPECIFICATION
  • CONFIGURATION
  • SAMPLE MACHINING


1.jpg

T type natural granite base stand

T type natural granite base stand


Nut grinding internal thread

Nut grinding internal thread



Grinding outside raceway

Grinding outside raceway









Capacity
SMK203SMK204



(Interpolation dressing)
Max.grinding diametermm150150
Max.grinding lengthmm150150
Max.grinding internal thread   diametermmφ10-100φ10-100
Max. lead angle
±25°±25°
X/Z/W worktable travelmm600/300/-600/300/60
Spindle 


Workpiece spindle speed RPM0-1000-100
Internal thread grinding wheel   speedRPM500-24000500-24000
External/end face grinding   wheel speedRPM50-300050-3000
Dressing wheel speed RPM50-1000050-10000
Internal thread grinding wheel   diametermmφ8-50φ8-50
External/end face grinding   wheel diametermmφ400φ400
Dressing wheel inner diametermmφ25φ25
Accuracy


Diamension tolerance mm0.0050.005
Surface roughness μmRa≤0. 4Ra≤0. 4
Other 


Machine size mm3100*2000*24003100*2000*2400
Machine weight Kg62006200
Total powerKw4045
STANDARD CONFIGURATION:
Siemens828D control system and servo motor
Closed-loop control device
Spindle Oil cooler
Compressed-air dryer
Oil mist absorber
Measuring system
Diamond grinding wheel dresser
Hydraulic three-jaw chuck
Automatic lubrication system
Cabinet air condition
Cutting fluid filtration device


OPTIONAL CONFIGURATION:
Simens801D control system
Hydraulic four-jaw chuck
PMI ball screw and linear guideway

    


JIANYE

    Bussiness Contact

  • Contact : Edcan Chen
  • Phone: +86-20-34737880 EXT 8815
  • Fax: +86-20-34737878
  • Email: edcan@jianyegroup.cn
  • Office address: No.136,ShanwanLu, Shanwanzhen,Panyu,Guangzhou,China,511483
  • Guangzhou plant: NO.35 Wenfa RD.,Dawen,Dongchong,Nansha,Guangzhou,China.

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