grinding machine for knives
SHARPENING
GRINDING
POLISHING
bevel grinding machine for knives
AUTOMATION
Single unit dimensions and weight specifications: Length: 2350mm Width: 1620mm Height: 1730mm Weight: 3500KG

4 AXIS LIFTING SINGLE HOLLOW GRINDING MACHINE(CUP GRINDING WHEEL)

TECHNICAL DATA SHEET
REQUEST QUOTE
This machine is designed for workpieces that require consistent hollow grinding, featuring an editablearc at the root of the blade, allowing users to make customized adjustments according to specific pro.cessing needs. lt supports multi-process linkage machining and has the capability for curved surfacegrinding.
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Four-Axis Grinding Worktable
REQUEST INFORMATION
X-axis:Transverse entry and exit axis of the worktable (processable 380mm)
Y-axis:Lifting axis of the worktable(stroke 200mm)
Z-axis:Grinding wheelfeed axis(stroke 160mm)
A-axis: Inclined rotating axis of the worktable (+25 degrees)
Technical Specifications

⚫Maximum grinding length:380mm


⚫Spindle drive power: Star-delta asynchronous motor7.5kw-11kw(optional YE4 levelenergy-saving motoror permanent magnet synchronous motor)


⚫Grinding wheel diameter:Below170-260mm


⚫Mechanical transmission methods:
X-axis: P3 Heavy-duty roller linear guide (optional cylindrical linear guide) / C3 or P4 ground ball screw. 

Y-axis: P3 Heavy-duty roller linear guide (optional cvlindrical linear guide) / C3 or P4 ground ball screw

Z-axis: P3 Heavy-duty roller linear quide (optional cylindrical linear quide) / C3 or P4 ground ball screw

A-axis: Worm gear structure (optional RV reducer)


⚫Drive system:Bus absolute value motor


⚫Lubrication system:Centralized central lubrication pump


⚫Spindle:A2-5 precision spindle


⚫CNC system:WEIHONG NK280B system