What should I pay attention to when using the tapping machine?

Automatic tapping machine is a machine tool for machining internal threads with taps. This is the most widely used machine tool for machining internal threads. Since automatic tapping machine was introduced to the market, it has been deeply cared for by users because of its portability, flexibility, high efficiency and irreplaceable advantages of other similar equipment. Enterprises should pay attention to the following points in the production process of using tapping machine:

1. Check that the single-phase power supply voltage is 220VAC, the shell is well grounded, the power supply is connected correctly, and electricity is used safely.

2. Ensure that the installation platform is stable and has a large extension space, so as to ensure that the tapping machine can extend freely and safely.

3. The bolts of each part are accurate, and the frame runs flexibly.

4, check the thread bottom hole size, choose the appropriate tap.

5. The working speed of tapping depends on the tap size and product material. Please set the working speed correctly according to the tap size and product material when using.

6. When using the replacement tap, adjust the high, low and rotating speed according to the size of the tap to prevent the tap from being damaged due to too high rotating speed and reduce the working efficiency due to too low rotating speed.

7. Proper use of tapping oil directly affects the tapping effect and ensures smooth tapping lubrication.

8, percussion, intermittent check the sharpness of percussion. When the tap is missing teeth, sticky chips and poor chip removal, the tap or tap oil should be checked and replaced according to the situation.

9. Pay attention to the knocking sound when knocking, and stop the machine in time to check if there is any abnormal sound.

10, the tapping workpiece is installed firmly and reliably.

1 1. If the tap stops running due to poor chip removal, use the exit button to run forward and backward in time.

12, keep all parts of the equipment clean and tidy. The wires and plugs that drive the reversing button on the control panel are clean and tidy.

13, the tap chuck has overload protection function. When tapping exceeds the rated torque, the adjustable safety clutch is disengaged to avoid damaging the tap.