Peevee precision works pvt ltd suppliesmanufactures automatic tapping machines. These automatic tapping machines that can handle a large variety of applications. This design of the tapping machine reduces setup times. This design of the system also , eliminates frequent replacement of worn lead screws and nuts and removeseliminates hydraulic or pneumatic feed drives. Quick change sets of pitch control gears feed the tap at a rate of one thread per revolution with repeatability of stroke within 1/5 turn of spindle [1/5 pitch of thread]. The change gears can be used over and over again. The conventional lead screw and nut of this tapping machine are not only expensive but produce parts of comparatively poor quality. Aluminium pulley guard and change gear cover are used for safety purpose.There is aa safety interlock is provided and, if this cover is not ins place, the machine will not start, while changing gears.. It comes with aa dual clutch system is provided with this tapping machine. A rotational clutch located on the main pulley and a penetration clutch mounted on the pinion gear shaft are standard features designed to avoid tap breakage in case of undersized to avoid tap breakage in case of undersized holes and in extracting broken taps from machined parts. Optional accessories come with this tapping machine are;
- include pitch gears for different pitches,
- standard tap holder with 1 no collet,
- floating tap holder with 1 no collet.
- different sizes are available of colletscollets come in different sizes. Multi spindle head, reversing unit, hand operated sliding fixture, hand operated indexing fixture, hydraulically operated indexing fixture and fabricated stand are also available. The technical configurationdata of the vertical model are as follows: all dimensions are in mm. Tapping capacity [in steel]: for model no 14-03[i] it is under m4x0.7p. For model no 14-04[ii] it is under m8x1.25p. For model no 14-05[iii] it is m5x0.8p-m16x2p and for model no 14-06[iv] it is m10x1.5p - m30x3.5p. Max spindle stroke: model i: 28, model ii: 45, model iii & iv: 65 max no of strokes / min for the four models are 80,50,20 and 8 main motor [rpm] for the four models is 0.2,0.4,0.75 and 1.5 spindle speed [rpm] for the four models is 1670,835/1340,760,420/515,515,285,155 /200,100,50. Net weight [kgs] of the models is 70,79,220 and 250
