Cam Grinding Machine

Listing ID #60694

We are offering cam grinding machine.
the cam grinding machine manufactured by us is particularly used in the grinding of numerous cylindrical portfolios. Our cam grinding machine is very accurate and will surely give an excellent output. Excellent & stable power supply, quality speed control, hydraulic system and coolant system are some of the key features of our cam grinding machines. Other uses of our cam grinding machine is in die grinding, automobile camshafts and many more. So go for our cam grinding machines and we assure that you will not be disappointed. Operating principle this cam grinding machine is specially designed for grinding of various cylindrical profiles. It was originally developed for grinding punches used in the pharmaceutical (tablet making) machines. A master-cam (mc) is required which is then used to generate a generating-cam (gc) the gc in turn is used for grinding profile of components. An mc is an exact (one-to-one) replica of the finished profile. From the mc a gc is made. This generating cam is then used for producing the profiled components. The gc is made on cam grinding machine itself using the mc.for grinding the cam/profile on a work-space the machine has a stationary follower on which the gc rests. The rotation of the gc provides oscillating movement to the work-head which is holding the work-piece. The gc coordinates the rotary & radial movements required for developing the necessary profile on the work-piece.specificationsthe cam grinding machine consists of following major assemblies:-work headwork slide (longitudinal slide)longitudinal positioning mechanismwheel headwheel head slide (with hydraulic rapid retract)wheel head cross feed mechanismfollower positioning slides (x & z direction)feed mechanism for x & z positioningsub-baseelectrical controlshydraulic system & coolant systemwork spacecenter height - 150mmadmit between wkhd & registration device – 200mmmaximum od of the cam profile –40mmmax. Width of the profile – 35mm.work headwork spindle speed – 5 to 20 rpmdrive: 0.5 hp ac motor with reducer speed control by variable frequency drivehole though spindle – diaz. 23mmmaximum oscillation - +_ 5 degreesoscillation radius – 200mmmax od from base circle - +18mmwork-head long tracers – 200mmthis proposal is exclusive of work-holding device.wheel headwheel-head slide: linear bearing mountedgrinding wheel: od 400 x h 40 max x id 127wheel throw-away size – 300mmspindle: hardened & ground, mounted on iso; p4class bearings, grease packed.drive3 hp ac electric motorfeed: by hand wheel, min feed resolution: 0.001mmrapid retract: 25mm (hydraulic)grinding wheel is to be replaced by follower forgc generation.followerfollower slides: x axis – dove tail type.y axis – linear bearingfollower – roller type, mounted oniso: p4 class bearingpositioning: by hand-wheel/lead screw min. Positioning resolution: 0.01mmfollower is replaced by grinding wheel for gc generation.electricalpower supply: ac, 440 volt, 3 phases, rybngconnected load: approx. 6 hpspeed control: solid state controllercoolant sys:- flow: 30 l /min, tank: 75 l/ min pump: 0.11 kw.accurancyprofile accuracy: within 0.020 mm of the master profile.size accuracy: manual, operator dependentnote:- component registration to suite specific operational requirement of the customer is not included & is to be developed by the customer to suite the component.