CNC Centerless Grinding Machine
  • CNC Centerless Grinding Machine Factory
  • CNC Centerless Grinding Machine Factory
  • CNC Centerless Grinding Machine Factory

CNC Centerless Grinding Machine

We have more than 20 models of different CNC centerless grinding machine/CNC centerless grinder, which can be used for grinding cylindrical, conical outer circle and the other rotary forming workpiece outer circle process.
The centerless grinder has below features:
I. Continuous processing, no need to retract, workpiece clamping fixture etc. Assistant time shortly, production efficiency highly.
II. Auto infeeding grinding of X-axis, auto compensation, more intelligent and more optimization.
III. The centerless grinding machine can do rough grinding, fine grinding, polish grinding, rapid infeeding, and all grinding detail could be control precisely during processing.

CNC Centerless Grinding Machine

Centerless grinding machine/centerless grinder use centerless grinding method to grind the rotating surface of workpiece. In centerless grinding machine/centerless grinder, the workpiece is not centered and supported by the top, but placed between the grinding wheel and the regulating wheel, supported by the supporting plate and the regulating wheel, and the axial feed of the workpiece is realized by adjusting the small inclination angle of the regulating wheel axis.

Centerless grinding machine/centerless grinder is suitable for grinding slender cylindrical workpiece, no center hole of short shaft and sleeve type workpiece, widely used for automobile parts processing, bearing processing, cylinder and rotary parts processing, as well as other rotary forming workpiece processing. Because of its high degree of automation, it especially suitable for mass production, and can effectively reduce production management costs, improve productivity, bring benefits to enterprise.

The CNC centerless grinding machine/CNC centerless grinder adopts Siemens CNC system, servo motor for infeeding to reality auto infeeding of X-axis, complete grinding control can be done by NC programming and the centerless grinder has function of fault indication diagnose, rapid approaching, rough grinding, fine grinding, polish grinding, rapid backward speed and time is adjustable.

Main reference parameter of CNC centerless grinding machine is as below:

Grinding diameter of centerless grinder: Ф1mm-Ф400mm

Max Length of workpiece: Ф80mm-Ф590mm

Grinding wheel size: Ф400mm-Ф600mm

Guide wheel size: Ф220mm~450mm

Grinding Accuracy:  IT6~IT7

Roundness: 0.001m——0.006mm

Roughness: Ra0.016——Ra0.64

We also have special CNC centerless grinder which can be applied to the machining of stainless steel, super alloy, titanium alloy and other difficult-to-cut materials such as stainless steel, super alloy, and titanium alloy and so on. Except CNC centerless grinding machine, we provide non-CNC type centerless grinder to meet different custom usage.

Note: Above picture and parameter of centerless grinding machine are for reference only. Please contact us for more options of centerless grinder.

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