Supply CNC double spindle coarse fine grinding efficiency surface grinding machine

Double spindle grinding machine is introduced

Machine high strength cast iron with excellent organization and structure design to improve machine tool rigidity, suitable for strong grinding and fine grinding, and according to the structure to achieve the function of oil-water separation. And up and down before and after using FANUC servo motor drive, pulse with a hand wheel operation, three sections of any switch to achieve minimum axial feeding 0.001 mm up and down. Around has hydraulic reversing system and the selection of servo ball screw system.

Double main axle design, respectively, using P4 level and is suitable for heavy cutting of bearing, spindle structure of high precision, long service life. Eventually roughing and fine machining process can be completed in the same machine tools, don't need to change the thickness grinding wheel or with 2 machine tools for rough machining and finish machining, shorten processing time, improve efficiency, increase production capacity.

Base by increasing span of double V rail design to ensure the best rigidity, stability and machining precision and USES the double sinks bilateral backwater design, easy to deal with large quantity of processing requirements, and can greatly decrease the grinding process when cutting fluid spill, improve the processing environment.

Guide rail width graphic design, and attached with a Turcite - B wear-resisting, and cooperate with the precision shovel flowers and circulating lubrication system, provide a stable good wear resistance and stability of sliding movement schedule and as a powerful grinding and fine grinding, grinding accuracy is high, the finished surface of delicate.

Spindle for high precision linear slide rail with large span double wall body, improve the rigidity, when processing and using positive pressure type counterweight system effectively support the weight of the spindle head, feed size precision, improve the machining precision and stability.

Machine adopts automatic lubrication system (oil shortage self-check), no oil, the oil film is easy to maintain to ensure optimal sliding resistance, stability and machining precision.

Easy manipulation of the mode of operation: the face of a large number of production and the variety of a small amount of orders can be used in accordance with the requirements/CNC programmable conventional grinding machine operation mode.

Mechanical specifications

Project AHG - S600AHG - DS600 workbench saddle vertical feed grinding wheel spindle motor weight

Bench work area is 600 mm x 300 mm 600 mm x 300 mm

Maximum grinding length 710 mm to 710 mm

Maximum grinding width of 350 mm to 350 mm

The spindle center is 350 mm from single spindle

Main shaft center to the workbench face maximum distance of 620 mm to 550 mm

Mesa of maximum load weight (including electric disk) 400 kg to 400 kg

Workbench T slot size 14 mm x 14 mm x 1 x slot number 1

Slide table 1 v1-1 v1 / double V rail flat/double V rail

Table movement speed 5 m/min ~ 25 m/min 5 m/min ~ 25 m/min

Before and after the mobile

(electronic handwheel 3 section control) 1, 0.001 mm / 0.001 mm / 0.01 mm to 0.001 mm / 0.01 mm / 0.1 mm

1 lap 0.01 mm / 0.01 mm / 1 mm to 0.01 mm / 0.01 mm / 1 mm

Fast moving (Max) before and after 10 m/min 10 m/min

Spindle speed 50 hz 1450 RPM to 1450 RPM

60 hz 1720 RPM to 1720 RPM

Fast moving up and down (Max) 10 m/min 10 m/min

Move up and down

(electronic handwheel 3 section control) 1, 0.001 mm / 0.001 mm / 0.01 mm to 0.001 mm / 0.01 mm / 0.1 mm

1 lap 0.01 mm / 0.01 mm / 1 mm to 0.01 mm / 0.01 mm / 1 mm

The minimum amount of feed 0.001 mm to 0.001 mm

Grinding wheel size 355 mm x 50 mm x 127 mm x 355 mm x 50 mm to 127 mm

Fine grinding spindle drive 7.5 HP HP 4 p x 3 x 4 p

Coarse grinding spindle drive without 7.5 HP x 4 p

1.8 KW, 2.5 KW and the driver

Before and after the driver 1.8 KW to 1.8 KW

Hydraulic drive 2 HP HP x 6 p 2 x 6 p

Lubrication system driver 1/4 HP x 4 p 1/4 HP x 4 p

Total fixed horsepower (about) the 15 HP (11.25 kw) 11.25 HP (13.86 kw)

Net weight 3790 KGS, 4150 KGS

Gross weight 4390 KGS, 4650 KGS

Factory area of 2780 mm x 2470 mm x 2330 mm to 2780 mm x 2470 mm x 2330 mm

Because of the company at any time for products to improve the working, this data is for reference only, the manufacturer reserves the right to change the design, size, without prior notice.