Rushan Shuangxing Machine Tool Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of double disc grinder in China. With abundant experience, our factory offer high quality equipment made in China with competitive price. Welcome to contact us for customized service.
Double Disc Grinder
The LGM60Y double disc grinder has been independently developed based on a thorough understanding of the strengths and weaknesses of domestic and foreign counterparts, combined with advanced design concepts and decades of manufacturing experience. The machine is designed to meet process requirements such as flatness and parallelism of both end faces of workpieces, offering relatively high accuracy and stable performance, with quick and convenient changeover between workpiece types. It is suitable for mass production of a variety of products, including motorcycle connecting rods, mobile phone edge strips, mobile phone frames, bearings, pistons, piston pins, wool scissors blades, crankshaft bush covers, cams, and sliders. Automatic loading and unloading can be added depending on the product.
In terms of processing method, the machine uses a feeding disc to send workpieces into the grinding area, which helps avoid collision damage between workpieces. Grinding and feeding times are well aligned, and few if any workpieces remain in the grinding area after the machine stops. The bed structure is heat-insulated, helping to reduce the impact of grinding heat on the machine tool, allowing the machine to maintain stable accuracy during long periods of continuous operation. The grinding wheel dressing frequency can be preset; when the set processing quantity is reached, the wheel automatically retracts for dressing, then returns to the grinding position, and the system automatically resumes feeding and grinding without manual intervention. The grinding wheel cover can be raised and lowered automatically, and is equipped with interlock safety devices between cover movement and grinding head rotation, as well as between dressing and grinding. The processing area is fully enclosed, and automatic washing is provided at the discharge position. These features contribute to a relatively high degree of automation and operational safety.
The system includes historical data recording and query functions, allowing users to check the processing quantity per shift, cumulative processing quantity, and cumulative machine operating records. When the grinding wheel wears down to the limit size, the machine provides both mechanical and electrical alarms and protection functions; at that point, the feeding mechanism automatically stops feeding and triggers an audible and visual alarm. The water treatment system includes a constant temperature chiller, a magnetic separation system, a paper belt filtration and purification system, two sets of water pumps, two sets of water level control systems, two sets of water tanks, and two slag receiving trolleys. In addition, the machine can be optionally equipped with a frequency converter and a CNC control system.
Regarding working accuracy (which varies with different workpieces): parallel difference 0.01mm, flatness 0.01mm, thickness difference 0.015mm, surface roughness Ra0.8.
Main technical parameters (specific parameters can be designed according to requirements): workpiece length range 10-220mm, thickness range 2-40mm, grinding wheel diameter 600mm, spindle speed 1060r/min, feeding speed (stepless) 2.7-13.4m/min, dresser movement speed 0.5-1.5m/min, grinding head moving stroke 120mm, grinding head motor 15kW×2, overall dimensions (L×W×H) 2400×2200×1600mm.
Hot Tags: double disc grinder, China double disc grinder manufacturers, suppliers, factory, knife making surface grinder, cnc surface grinder, industrial surface grinder, parallel grinding, universal surface grinder, High Precision Double Disc Grinding Machine
