NC 2-Axis Laxman Cylindrical Grinding Machine

Specifications

Feature

• Body The base is made of close-grained cast iron and is well ribbed. It is made particularly heavy to prevent vibration and distortion the guide ways - one side flat End the other V type are precision hand scrapped to match the corresponding surfaces of the table slides. Longitudinal travel of the table is by Ball screw and servo motor arrangement and automatic and manual Control by PLC, HMI and MPG.
• NC Cylindrical grinding machine have Twin support ground ball screw fitting for Both Axis so it can give hi Accuracy in plunge and travel grinding process Also get Great reapit accuracy in Grinding process
• Both Slide way of table advance Lubrication system, this provide various features , such as extremely smooth movement, Added feed accuracy and superior grinding accuracy.
• WHEELHEAD The rigid wheel head spindle is made of EN 24 or 353 steel hardened and ground. It runs is adjustable type bush bearing.(Optional available hi precision bearing pair fitted cartridge spindle) The spindle is tapered (5o) at the front to receive the wheel flange. the bearing surfaces.
• WORKHEAD The work head spindle is made of nickel chrome steel EN-24 or 353 hardened & ground. runs in gun metal bush bearings or in Angular contact bearing. The drive to the work head spindle, which has MT-3/MT4 is by a 1 step 'V' pulley. The speed obtained through VFD control AC motor. The work head is built for grinding operation both with stationary centre and revolving spindle. oil cups are provided for lubrication.
• INTERNAL GRINDING ATTACHMENT The spindle of the internal grinding attachment which is suitable for grinding cylindrical and tapered is made of EN-31 and is ground. It runs in preloaded magneto ball bearings-two in the front and two is the rear. The drive to the spindle is by an independent motor through endless nylon flat belt. The hinge-type internal grinding attachment is conveniently located on the wheel head so that is can be easily swing down into position. The standard spindle quill admits grinding wheel of given diameters up to a width of 9 mm.
• TAILSTOCK The spring loaded , Oil bath, Heavy duty tailstock spindle has MT-3/MT-4.(hydraulic Operated Tailstock available with optional) The tailstock travels smoothly all along the length of table right up to the work head. The clamping of the tailstock is by means of a nut & bolts.
• DRESSING UNIT The dressing unit consists of a single point fixed dresser which is capable of profile dressing as well as straight dressing. Diamond Roller dressing with spindle for wear less and accurate dressing available as Optional accessories.
• COOLANT Generous coolant supply is provided with an electrical pump fitted on a separate tank, measuring approximately 24" x 12" x 12" (L.W.H.) and having a capacity of 60 liter water
• multiple step grinding Possible with NC model
• In OD Grinding Travel and plunge both cycle possible with this model
• ID Grinding Cycle Track and Travel available with this machine
• Auto dressing and Auto compensate with single switch
• Half grinding cycle dressing, Auto dressing compensate and dressing alarm indication available.
• MPG have 1, 10,100 Micron input increment possible for Easy setting and offset purpose
• Mounted Electrical Control Panel easy maintenance, operating and handling