Why tapping machine tapping efficiency so high?

Tapping machine is driven by compressed air, vane type pneumatic motor to operate. It used materials such as steel, iron, copper, plastic etc. tapping, so tapping is no longer a difficult task. Tapping machine with universal device, can implement vertical and horizontal universal tapping; Use straight shank type handle and single gun pull control, the entire machining process according to the switch, automatic feed, do not need to push tool auxiliary processing; Also have the same routine automatic high-speed reverse mechanism, on the way back just hold positive &negative switching at the same time, the chuck even tap automatic high-speed reverse screw hole. The structure of tapping machine is very simple, operate more easily. And its high reliability, long durability, tap is not easily broken, because of the protective torsion.

Before tapping, there is one thing that is to be done, that is to select the diameter of the bottom hole. Because when tapping, screw tap not only plays a part in cutting, but also to produce extrusion materials, so the top thread will highlight part, and the material plasticity is big, the squeeze highlight will be more; If thread crest and tap root don’t have enough space, can make the tap stuck. So before tapping the choice of bottom hole diameter should be greater than standard thread inner diameter, so that you can get the complete thread, also avoids the waste of materials, greatly improve the efficiency of the tapping machine tapping.

Manual tapping machine is a kind of tapping machine

Tapping machine is a machine shell, end face, such as nuts, flange with different specifications of the hole or blind hole of the inner side of the hole of the parts work out internal threads, screws or tooth buckle mechanical processing equipment. Tapping machine is also called the tapping machine, thread tapping machine, tapping machine, automatic tapping machine, etc.

Tapping machine, there are many kinds of different classification according to the type of the drive power, can be divided into manual tapping machine, pneumatic tapping machine, tapping machine, mould tapping machine and hydraulic pressure tapping machine, etc.; According to the tapping spindle number is different, can be divided into single shaft biaxial tapping machine, tapping machine, tapping machine, four axis six axis tapping machines, multi-axis tapping machine, etc.
The performance characteristics of manual tapping machines and other similar tapping machines, can admire tapping stroke; easy adjustment, high automatic reversing mechanism can free adjustment tapping stroke, shallow holes and have low holes machined part also can be easy to adjust, double safety device can prevent damage of the tap, and fluctuation of spindle, cutting AD hoc double safety clutch, spindle can automatically stop, reversed return will not damage the characteristics of the cutting tool, at the same time can also configure multi-axis device for multi-axis synchronous processing, the production efficiency is greatly increased.
Taizhou purros machinery co., LTD. Production of manual tapping machine, USES the high power, high performance servo motor of high precision tapping machine, numerical control system. Make small aperture and blind hole tapping more accurate and higher precision.