CNC Internal and External Cylindrical Compound Grinder

CNC Internal and External Cylindrical Compound Grinder

This series of machine tools are two-axis linkage CNC numerical control inner circle end face combination machine tools, equipped with inner circle and outer circle grinding heads, suitable for Grinding of inner circle, end face and outer circle of various disc and short shaft parts

J4K-095

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+86-0531-88681424

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CNC Internal and External Cylindrical Compound Grinder

Machine features:

★This series of machine tools are two-axis linkage CNC numerical control inner circle end face combination machine tools, equipped with inner circle and outer circle grinding heads, suitable for

Single-side and combined-side grinding for inner, end and outer circles of various disc and short shaft parts.

★Adopt German Siemens two-axis linkage numerical control system, which is reliable in operation and convenient in operation and programming.

★Internal grinding head adopts high-speed electric spindle.

★The cylindrical grinding wheel adopts the structure of integral sliding bearing.

★The transmission of vertical and horizontal sliding table adopts imported rolling linear guide and ball screw drive. Low friction coefficient, high rigidity and good dynamic response.

★Equipped with automatic centering fixtures or film fixtures, which can automatically clamp the workpiece and have high clamping accuracy.

TECHNICAL SPECIFICATIONS

Height or center 150mm

Diameter to be ground 10~200 mm

Max length to be ground 100mm

Max travel of slide worktable in longitudinal and latitudinal direction 400mm

Travel speed of slide worktable in longitudinal and latitudinal direction 0-5m/min

Overall dimensions 3700×2300×2000mm

WORKING ACCURACY（Grinding national standard test parts）

Surface roughness of inner and outer circles Ra0.4μ m

The runout of the outer circle to the positioning surface 0.02mm

Inner roundness 0.003mm

Cylindricity 0.005mm

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