Full-hexagon closed nuts automatic tapping machine

The fully automatic nut tapping machine features fast speed, high precision, and threads that can be inspected using a thread gauge. It can operate continuously at high speed, and its special motor ensures long-lasting durability. It can be automated, and one person can operate multiple units of the thread pitch automatic tapping machine simultaneously, significantly reducing labor costs.

■ Characteristics of the vertical fully automatic tapping machine:

1. High speed and precision, with threads produced capable of being inspected using a thread gauge. It can operate continuously at high speed, featuring a durable special motor that enables automation. A thread pitch automatic tapping machine allows one person to operate multiple devices simultaneously, significantly reducing labor costs.

2. Operating Principle: The continuous cycle of forward-reverse-forward-reverse and the one-way cycle of forward-reverse-stop are operated by specific button switches. A foot switch can also be installed for selective operation, and all three modes (continuous, one-way, and cycle) can be automated. The operator can completely remove their hands from the machine, enabling automatic operation, which even beginners can smoothly handle.

3. The adjustment of high-precision tapping stroke is simple. The automatic reversing device allows for free adjustment of the tapping stroke, making it easy to adjust for shallow holes and low-profile machined parts with holes. The dual safety devices prevent damage to the screw tap. The spindle rotation and up-down, forward-backward feed are equipped with dual safety clutches. The spindle can automatically stop, and the reverse feed will not damage the tool.

4. The gears with tooth spacing A and B, in conjunction with the A and B rotating shafts and the main shaft, are fully matched according to the tooth spacing, ensuring vertical stability, accuracy, and particularly high precision. When tapping screws, the forward and backward movement can operate freely without requiring any force. This, coupled with excellent processing materials, ensures that there are no varying thread thicknesses. It can also tap perfect threads on soft materials such as thin plates, light alloys, and synthetic resins. Additionally, a multi-axis device can be equipped for multi-axis synchronous processing, greatly improving production efficiency.

5. This equipment can enhance both production quantity and quality. In the international market, no other machinery can replace automatic tapping machines.

■Description of vertical automatic tapping machine:

1. Easy to operate, no need to manually fix the workpiece.

2. The machine is fully automated, utilizing a vibration feeder for material supply, automatic clamping and tapping, and automatic material removal. One person can monitor multiple such machines.

3. The high-precision tapping stroke can be freely adjusted.

4. High precision, vertical stability, smooth operation, capable of producing perfect threads that are too small and ultra-fine to be achieved by general tapping machines.

5. The self-made button switch and special motor have undergone rigorous testing and are sturdy and durable.

6. The equipment operates at a frequency of 25-40 times per minute.

7. In case of any abnormality, the system will automatically trigger an alarm and shut down. After the fault is resolved, it will restart and resume operation.

8. Equipped with an automatic feeding system.