How to adjust the feed speed of pneumatic drilling power head

Power head is mainly divided into pneumatic drilling power head, servo drilling power head and servo tapping power head.

Pneumatic drilling power head: drilling holes on workpieces without holes. Suitable for machining small holes, high speed, high precision, small feed force, light weight, easy installation, convenient use and cost saving. It is more suitable for deburring special plane or chamfer. Pneumatic feeding is not very stable, so it is necessary to install a speed stabilizer when feeding. Moreover, it can't process hard materials. The pneumatic feed is powered, and the motor rotates at a rotational speed.

Servo drilling power head: large holes and small holes are suitable for machining, with large feed force, high precision, accurate feed stroke, easy control, convenient use, difficult installation and high cost. It is more suitable to be used as a combined machine tool of CNC lathe and CNC machine tool. Mainly convenient control, accurate stroke accuracy, accurate machining accuracy and free control. Complete servo control and feed.

Servo tapping power head: tap a tooth where there is a hole. Our company uses screws to feed, which is more wear-resistant. The pitch can be easily adjusted by shifting gears (there are many kinds of pitches). The servo tapping power head of Taizhou Huaao Company is all fed by machinery without any air pressure or oil pressure. Just add lubricating oil.