M10100 Medical CNC Centerless Grinding Machine for Round Bars

Model: Haitong M10100
Type: Universal CNC centerless grinder
Grinding diameter range: 10-100 mm
Grinding length: 210 mm
Grinding wheel specifications: 500 x 200 x 305 mm
Grinding wheel speed: 1250 rpm
Machine weight: 4500 kg
Dimensions (L×W×H): 2675 x 1505 x 1615 mm
Warranty: 14 months
Features: Easy to operate, suitable for medical round bar grinding, manufacturing plants, and machinery repair shops
Certifications: ISO 9001:2000
After-sales service: Video technical support

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Technical Parameters

Thru-feed
 
1)Grinding diameter
10-100mm
2)Grinding length
210mm
Plunge feed
 
1)Grinding diameter
10-100mm
2)Grinding length
195mm
Grinding wheel specifications
P500*200*305mm
Regulating wheel specifications
PSA350*200*127mm
Grinding wheel speed
1250r/min
Regulating wheel speed(stepless)
10-200r/min
Swiveling angle of regulating wheel
 
1)In vertical plane
-2°~ 5°
2)In horizontal plane
0°~ 3°
Feed amount per division of the feed handwheel
0.002mm
Feed amount per division of the dresser
0.01mm
Height from centerline of gri.wheel & reg.wheel to workrest
255mm
Total power of machine
21.66kw
1)Grinding wheel motor
18.5kw
2)Regulating wheel motor
2.2kw
Power supply
3 phase, 415 V, 50 Hz
Overall dimensions
2675*1505*1615mm
Machine weight
about 4500kg
Accuracy for fine grinding of standard bars
 
1)Roundness
0.002mm
2)Cylindricity
0.003mm
3)Surface Roughness
Ra0.32um

 

Features

Grinding Wheel and Regulating Wheel Design

Grinding Wheel and Regulating Wheel Design

Grinding Wheel:
● Cantilever-type design
● Multi-plate long bearing bushed spindle
● Static-hydrodynamical oil film bearing

Regulating Wheel:
● Cantilevered design
● Spindle supports with solid bearing sliding
● 1:30 taper on spindle supports
● Flat-V hydraulic unloaded guideway for feed slide

Common Features:
● Dedicated lubricating oil system for spindles

Benefits:
● Enhanced stability and rigidity for both wheels
● Improved grinding precision and consistency
● Reduced vibration during operation
● Better load distribution on bearings
● Extended spindle and bearing lifespan
● Smooth and precise movement of regulating wheel
● Optimized lubrication for improved performance
● Easier maintenance and component replacement
● Increased overall machining accuracy and quality

Electric Control System

Key features:

  1. Regulating Wheel Speed Control:
    ● AC frequency converter
    ● Variable speed operation
    ● Precise RPM adjustment

  2. Grinding Wheel Dresser:
    ● Hydraulic transmission
    ● Stepless speed regulation
    ● Smooth operation control

  3. Regulating Wheel Movement:
    ● Hydraulic transmission
    ● Stepless speed regulation
    ● Precise positioning capability

Benefits:
● Enhanced control over grinding process parameters
● Improved flexibility in workpiece specifications
● Finer adjustments for optimal surface finish
● Reduced wear on dressing tools
● Increased energy efficiency through variable speed control
● Smoother operation and reduced vibration
● Better synchronization between grinding and regulating wheels
● Improved overall machining precision and quality
● Easier adaptation to different grinding requirements
● Potential for automation and integration with CNC systems

M10100 Medical CNC Centerless Grinding Machine for Round Bars

Machine Design and Body

Key features:
● Integrated automatic plunge device
● High-rigidity iron casting construction
● Natural aging process applied to casting
● Optimized structural design for stability
● Precision-engineered plunge mechanism
● Vibration-dampening properties of iron
● Automated plunge depth control

Benefits:
● Enhances grinding precision and consistency
● Improves overall machine rigidity and performance
● Ensures long-term dimensional stability
● Reduces operator intervention and potential errors
● Maintains machining accuracy over time
● Facilitates easier setup for different workpieces
● Improves finish quality of ground parts

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