JL-P1140 Curved surface grinding machine

Model: JL-P1140

Type: Special purpose machine tool

This machine is mainly used for polishing 2.5D and 3D cover plates of non-metallic materials such as glass and ceramic, as well as the back cover of metal materials such as aluminum alloy. · Servo constant pressure polishing, real-time compensation of consumables loss; · The workpiece disc has both rotation and revolution of multi-trajectory motion, uniform polishing, good polishing efficiency; · The disc is driven and rotated by an independent motor, and the forward and backward rotation are automatically switched to meet the needs of different processes; · Synchronous polishing of 5 stations, convenient clamping and high production capacity; · Vacuum adsorption clamping, automatic liquid discharge, stable and reliable polishing; · Flexible loading system to achieve focal polishing of hard and brittle curved parts; · Three-stage filtration system to effectively separate impurities and avoid secondary scratches; · Touch screen man-machine interface, PLC control, friendly interface, large amount of information.

型号Model	单位Unit	JL-P420-6P
下盘尺寸（外径×厚度）Workpiece plate(Outer dia. × thickness)	mm	φ408×14（高强度铝合金High strength aluminum alloy）
上盘尺寸（外径）polishing plate (Outer dia.)	mm	φ1140
抛秃顶数量Number of polishing heads		5个Pieces
工件盘自转转速Workpiece plate rotation speed	rpm	2～45±2
工件盘公转转速Workpiece plate revolution speed	rpm	1～12
抛光盘转速Polishing plate speed	rpm	2～90±2
抛光盘升降行程Polishing plate lifting stroke	mm	350
机床外形尺寸（长×宽×高）Machine dimension (L×W×H)	mm	1900×1500×2800
整机重量Machine weight	Kg	3000