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                 > Products & Solution > Grinding & polishing

                This machine is mainly used in mobile phones of non-metallic materials such as glass and ceramics. 2.5D, 3D cover polishing. And also for metal material back cover such as aluminum alloy.


                MAIN FEATURES:

                ·This machine uses a human-machine interface touch screen combined with a programmable control PLC.All liquid tanks, cabinet panels and liquid receiving basins that can be exposed to the polishing liquid are made of corrosion-resistant materials such as stainless steel or aluminum alloy,in order to ensure the performance of the whole machine is stable and efficient.

                ·The multi-stage polishing process can be adopted according to the type of the workpiece, which effectively solves the difficulties in the production process.

                ·Realize non-stop, no blind angle polishing, and the cylinder plus servo structure ensures automatic compensation under the premise of polishing rigidity.

                ·Pressure balance system to ensure the stability of polishing pressure and improve the polishing effect of the product.

                ·High-speed polishing head on the upper plate, high polishing efficiency, rotation speed up to 700rmp.

                ·Independent polishing head lifting device to improve the high-speed stability of the equipment, and can be adapted to different process requirements by setting an automatic control program.

                ·The vacuum system is used and the digital vacuum gauge is configured to monitor the negative pressure in real

                time to ensure that the workpiece is firmly adsorbed on the workpiece plate, even when it is running at high speed.

                ·It is very convenient to clamp and remove the workpiece.

                ·This machine is equipped with vacuum gas-liquid separation device, automatic drainage.


                型號Model

                單位Unit

                JL-P420-6P

                下盤尺寸(外徑×厚度)Workpiece plate(Outer dia. × thickness)

                mm

                φ408×14(高強度鋁合金High strength aluminum alloy

                上盤尺寸(外徑)polishing plate (Outer dia.)

                mm

                φ1140

                拋光頭數量Number of polishing heads

                5Pieces

                工件盤自轉轉速Workpiece plate rotation speed

                rpm

                245±2

                工件盤公轉轉速№Workpiece plate revolution speed

                rpm

                112

                拋光盤轉速Polishing plate speed

                rpm

                290±2

                拋光盤升降行程Polishing plate lifting stroke

                mm

                350

                機∞床外形尺寸(長×寬×高)Machine dimension (L×W×H)

                mm

                1900×1500×2800

                整機重量Machine weight

                Kg

                3000

                ?