What are the classifications of tapping machines? Features of the tapping machine:

Tapping machine is a kind of machining equipment that processes internal threads, screws or buckles on the inner surface of the holes of various parts with different specifications such as machine shells, equipment end faces, nuts, flanges, etc. It is suitable for the processing of car or motorcycle body, frame, chassis, connecting rod, engine, cylinder and various mechanical parts, machine tools, hardware products, metal pipes, gears, pump bodies, valves, fasteners and other parts. The following is a brief introduction to the classification of tapping machines:

First, according to the different types of driving power.

Tapping machine can be divided into manual tapping machine, pneumatic tapping machine, electric tapping machine, in-mold tapping machine and hydraulic tapping machine, etc.;

Second, according to the number of tapping machine spindles.

It can be divided into single-axis tapping machine, two-axis tapping machine, four-axis tapping machine, six-axis tapping machine, multi-axis tapping machine, etc.;

3. According to the different types of processed parts.

The tapping machine can be divided into in-mold tapping machine, universal tapping machine, hot nut tapping machine, flange nut tapping machine, round nut tapping machine, hexagon nut tapping machine, blind hole nut tapping machine, anti-theft nut tapping machine and other models;

Fourth, according to the degree of automation of the tapping machining process.

Tapping machines can be divided into automatic tapping machines, semi-automatic tapping machines and manual tapping machines, etc.;

Fifth, according to the tapping machine, whether the tapping machine drills at the same time.

Tapping machine is divided into drilling tapping machine, reaming tapping machine, etc. The automatic tapping machine has the highest degree of automation, when working, as long as the parts blank is put into the hopper, it can be automatically fed, automatically positioned, automatically clamped, automatically tapped, and automatically discharged, a worker can operate multiple equipment at the same time, with high production efficiency and significant savings in labor costs.

The high-quality tapping machine has the characteristics of novel design, reasonable structure, simple and easy to use, high degree of automation and high efficiency, and can greatly improve the processing efficiency with special tapping oil.

Basically, it is divided into vertical, horizontal, non-standard combinations, etc., and in terms of power, automatic and manual.

The tapping machine spindle advance and retreat knife is automatically and precisely matched according to the tooth distance, and the travel track will not be on the town when working, and the high-precision tapping stroke is simple to adjust, so beginners can also operate the tapping machine smoothly.

The two hands of the tapping machine operator can leave the machine freely, the double safety clutch device can prevent the damage of the tap, and the cooperation of the multi-axis tapping device can produce high-efficiency operation, which can be used for high-speed dust and continuous cycle operation, which is durable and durable.

The tapping machine should be used skillfully to avoid damage to the machine or human injury caused by misoperation.

Points to note when using a tapping machine:

1. When using the tapping machine, the orifice of the threaded bottom hole on the workpiece should be chamfered, and both ends of the through-hole thread should be chamfered.

2. When using the tapping machine, the position of the workpiece clamp should be correct, and the center line of the threaded hole should be placed in a horizontal or vertical position as much as possible, so that the tapping machine can easily judge whether the axis of the tap is perpendicular to the plane of the workpiece.

3. At the beginning of tapping, try to put the tap right, then put pressure on the tap and rotate the wringer, and carefully check and correct the position of the tap when cutting into 1-2 turns. Generally, when cutting into 3-4 turns of thread, the tap position should be correct. In the future, it is only necessary to turn the winch and no more pressure should be applied to the tap, otherwise the thread shape will be damaged.

4. When tapping, every 1 2-1 turn of the winch should be reversed about 1 2 times, so that the chips are easy to discharge after breaking, and can reduce the phenomenon that the cutting edge rolls the tap due to sticky chips.

5. When using the tapping machine to tap the wire, when there is a screw hole that cannot be tapped, it is necessary to withdraw the tap frequently to eliminate the chips in the hole.

6. When using the screw hole of the plastic material of the West Iron Brothers tapping machine, lubricating coolant should be added. For steel, vegetable oil or molybdenum disulfide are generally required for emulsions that are not machined or have a larger concentration. For stainless steel, No. 30 oil or vulcanized oil can be used.

7. When the latter tap is used in the process of tapping, it is necessary to screw it into the thread that has been tapped by hand, until it can no longer be screwed in, and then use the twister to twist it. When the final cone is finished and exited, it is also necessary to avoid turning the winch quickly, and it is best to unscrew it by hand to ensure that the quality of the thread that has been tapped is not affected.

8. When using the West Iron Brothers tapping machine, the tap and the screw hole should be coaxial.

9. When using the West Iron Brothers tapping machine, the calibration part of the tap cannot all come out, otherwise there will be messy teeth when the tap is withdrawn from the reverse car.

10. The cutting speed of machine tapping is 6-15 meters for steel materials; Quenched and tempered steel or harder steel is 5-10 meters; 2-7 meters for stainless steel; Cast iron is 8-10 m min. In the case of the same material, the smaller tap diameter takes the higher value, and the larger tap diameter takes the lower value.

The tapping machine is to put on the product and then click to start the machine to start the tapping, which is relatively simple, convenient and fast.

Tapping, tapping and threading are also used for drilling and tapping.

1. Weight: about 125 kg.

2. Spindle stroke: 65 mm.

3. Swing diameter: 460 mm.

4. Screw diameter: 10 -32.

5. The up and down movement distance of the neck: 460 mm.

6. The distance between the spindle end and the table: 600 mm.

7. Table size: 340 x 380 mm.

8. Base area: 600 x 480.

9. Motor: 3-phase 6p kw (2hp).

10. Number of spindle rotations:

a. 50 hz：200，100，50。

b. 60 hz：240，120， 60。

11. Conform to the pitch used by this machine

a.Teeth per inch: 19, 16, 14, 12, 11, 10, 9, 8.

b.mm:,12、Multi-axis maximum capacity (mm standard pitch): 10 x 9 axes, 16 x 4 axes, 20 x 2 axes.

In terms of the tapping range: M1-M10, M10-M20, and M20-M30, there are currently three specifications.

The Shogun tapping machine is capable of efficient threading.

The tapping machine spindle advance and retract knife is automatically and precisely matched according to the tooth distance, and will not float when working.

2. The two hands of the operator of the automatic tapping machine can leave the machine freely.

3. It can be used for high-speed continuous cycle operation, strong and durable.

4. Beginners of the general's tapping machine can also operate smoothly.

5. The high-precision tapping stroke of the gear tapping machine is simple to adjust.

6. The double safety clutch device can prevent the damage of the tap.

7. The coordination of multi-axis tappers can produce high-efficiency operations.

Fully automatic tapping machine can effectively improve work efficiency, is an indispensable machinery in production, the operation of automatic tapping machine is very simple, there are many skills in use. The automatic tapping machine transports the lubricating oil to the motor of the pneumatic tapping machine through the double parts, and filters out the water generated by the air compressor, so when adjusting the pressure, we can pull up and rotate before rotating the knob, and press down the knob for positioning. Rotate the knob to the right to increase the outlet pressure, and rotate to the left to reduce the outlet pressure.

When adjusting the pressure, it should be adjusted gradually and evenly to the required pressure value, and should not be adjusted in one step.

1.Vertical stability and accurate tapping will make the precision of the automatic tapping machine quite high, and the tapping can be carried without exerting force when moving forward and backward, such as producing excellent processed items without causing threads of different thicknesses. Perfect threads can also be made for punch-machined products of thin sheets or soft products such as light-laminated metals and synthetic resins.

There is no instability or defective quality.

2.The automatic tapping machine is easy to operate and promotes work efficiency: Since the processed object does not jump upward, it is possible to exert the highest work efficiency as long as it is not necessary to press down on the simple device of the processed object.

3.The workpiece does not jump upwards during machining with automatic tapping: it is driven by a rotating spindle and does not have to press the workpiece by hand, and the workpiece does not jump upwards.

4.The tapping speed of the automatic tapping machine should not be too fast or too slow, too fast will make the tapping machine instantaneous force too large and affect the life of the tapping machine and tapping, and too slow will affect the efficiency of production. Therefore, it is necessary to maintain the appropriate speed without affecting the production efficiency, so as to ensure the accuracy of the automatic tapping machine.

If you want to improve production efficiency, you can install multi-axis tapping. The automatic drilling and tapping machine is tailored according to the customer's product, and all actions are controlled by software, which is convenient for function adjustment and technology upgrading, and will never lag behind. CNC system control, not easy to damage the drill bit.