CNC Centerless Grinding Machine for Shaft Mass Producing Grinder

Customization: Available
After-sales Service: 1year
Warranty: 1year

Product Description

Basic Information
Model NO.
MK1050
Type
Centerless Grinding Machine
Object
Shafts
Control Mode
CNC
Accuracy
0.002mm
Certification
CE, ISO 9001
Max Diameter
50mm
GW Size
400*150*203mm
Product Description
1. Machine Body
Casting, natural aging and heat treatment for reasonable deformation and better durability.
Machine Body
2. GW and RW (Regulating wheel)
GW and RW are cantilever type, easier for wheel changing. GW fixed on machine bed, with better reliability and stability.
GW and RW
3. Feeding System

The cross shaped roller guideway & ball screw equipped servo motor supports the regulating wheel feeding. Servo motor drives ball-screw through shaft coupling, min. feed 0.001mm.

4. Dressing for GW and RW
GW dresser: Servo motors drive ball-screws for GW dresser feeding and reciprocating.
RW dressers: Gear motor drives ball screw for reciprocating motion, step-less speed adjusting, hand wheel for dresser feeding.
Dressing System
5. Electric System
Converter for RW motor, step-less speed adjusting. Operation panel with dials and touch screen for grinding, dressing, feeding, etc. Mitsubishi PLC control system (Siemens optional).
Electric System
Technical Data
Parameter Item Specifications
Thru-feed Grinding Diameter5-50mm
Thru-feed Grinding Length120mm
Plunge feed Grinding Diameter7-50mm
Plunge feed Grinding Length120mm
Grinding Wheel SpecificationsP400*150*203mm
Regulating Wheel SpecificationsPSA300*150*127mm
Grinding Wheel Speed1668r/min
Regulating Wheel Speed20-200r/min (stepless)
Feed Handwheel Min Division0.001mm
Total Power13.78kw
Roundness0.002mm
Cylindricity0.003mm
Surface RoughnessRa0.32um
Main Accessories
Name SPEC. QTY Brand
Control system PLCQ/R series1 setMitsubishi
Servo motor-3 setYaskawa
Operation display screen10'1 setWeinview
Ball screw-3 setsNanjing
Grinding wheel motor-1 pcChisheng
Low-voltage apparatus-1 setChint
Grinding Examples & Solutions
Grinding Examples
Automatic Solution
Profile & Capacity

Known for professional centerless grinding technology at home and abroad, our team inherits and absorbs the essence of the advantages on cylindrical grinding machines, centerless grinding machine design, production and manufacturing industry. Our products are selected by a number of famous Top-500 enterprises and exported to countries and regions in Europe, America, Russia, and Southeastern Asia.

Adopted with ISO9001 international quality management system, we customized professional processing technology for customers to improve processing levels and production efficiency. From micro nozzle needles to high precision pump pistons to heavy rail shafts, we continue to develop centerless grinding technology, winning wide praise.

Company Facility
Capacity Overview
Packaging & Exhibition
Packaging
Shipping
Exhibition
Frequently Asked Questions
Q1: What is the maximum grinding diameter of the MK1050 model? A1: The machine supports a maximum grinding diameter of 50mm for both thru-feed and plunge-feed operations.
Q2: What level of machining accuracy can this centerless grinder achieve? A2: The MK1050 achieves a roundness of 0.002mm and a cylindricity of 0.003mm, with a surface roughness of Ra0.32um.
Q3: Which control system is integrated into this machine? A3: It is equipped with a Mitsubishi PLC control system as standard, and Siemens systems are available as an option.
Q4: How precise is the feeding system? A4: Using a servo motor driven ball-screw system, the minimum feed increment is 0.001mm.
Q5: What are the main components used in the construction? A5: We use high-quality components including Yaskawa servo motors, Mitsubishi PLCs, and Weinview operation screens.
Q6: Is the machine suitable for automatic production lines? A6: Yes, the CNC centerless grinding machine is designed for mass production and can be integrated into automatic solutions.

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