Projects
Surface Grinder
A surface grinder is a machine tool that uses a high-speed rotating grinding wheel to perform precision grinding on the surface of a workpiece. It is one of the core pieces of equipment in modern manufacturing to achieve “high-precision surface/shaped surface processing”.
It can control the flatness and parallelism of workpieces at the micrometer (or even nanometer) level and achieve a surface roughness of less than Ra0.2μm, making it particularly suitable for the precision processing of “difficult-to-machine materials” such as hardened steel, cemented carbide, and ceramics.
Rotary Surface Grinder
A rotary table surface grinder is a machine tool that uses a high-speed rotating grinding wheel in conjunction with the circular motion of a circular worktable to perform precision grinding on the surface of a workpiece.
Its core feature is the combination of “turret + grinding wheel”, which can realize continuous processing of batch workpieces and also process the end face of large-diameter ring parts. It is one of the key equipment for “high-efficiency and precision planar processing” in the industrial field.
Bench Surface Grinder
Small precision surface grinders are benchtop/vertical grinding equipment designed for small workpieces (usually ≤300mm in size). They are characterized by “flexible operation, high precision, and small footprint” and are commonly used in mold processing, precision parts manufacturing, laboratories and other scenarios.
Core Structure
Bed: Mostly made of HT300 cast iron (annealed to relieve stress), providing high rigidity support, which is the foundation of precision;
Circular worktable: Equipped with an electromagnetic chuck (attraction force 80-120N/cm²), capable of attracting ferromagnetic workpieces and achieving stepless speed regulation rotation (typically 5-24r/min);
Grinding wheel head/grinding head: Vertical/horizontal layout (corresponding to vertical/horizontal spindle models), the spindle is equipped with a high-power motor (power up to 90kW), and the grinding wheel mostly uses insert bearings (increasing cooling space and preventing clogging);
Feed system: Vertical/radial feed of the grinding wheel is achieved through a servo motor + ball screw, with a minimum resolution of 0.001mm;
CNC system: Mainstream models are equipped with PLC+HMI (or Siemens 802D), supporting automatic compensation, fault alarm, and other functions.