Automatic Wood Screw Making Machine

The automatic wood screw making machine is specifically designed for the production of wood screws. Insert the wire into the machine, cut it to the required length, then press out the screw head, then shape the thick thread suitable for wood, and finally create a sharp tip.

Product Parameter (Specification)

Product details

The automatic wood screw making machine is a production line designed for the continuous manufacturing of round wood screws. It automatically completes the following steps: wire feeding, straightening, cutting the blank, forming the screw head, rolling the specialized coarse thread for wood, and creating a sharp conical tip. The final output is a complete wood screw, usually produced at high speed.

The machine first rolls the wire into it. The unwinding machine then feeds the wire into the straightening device to remove any twists. Next, the precision shearing machine cuts the straightened wire into the precise lengths required for the specific screw size, creating blanks. The consistent blank length is crucial for correctly shaping the screw head and ensuring that the thread has the appropriate gripping length.

One of the key stages in an automatic wood screw making machine is thread rolling. Unlike mechanical screws, wooden screws require a coarse and deep thread, and the thread profile must be sharp in order to effectively bite into the wood. The rolling die with this special coarse thread is pressed onto the screw body under high pressure. The die presses the metal to form the thread, creating a strong thread root and a sharp thread tip, thereby optimizing the grip force on the wood.

Product features

The automatic wood screw making machine has remarkable features. It is specifically designed for wood screws, with a wide pitch and deep teeth, making it particularly suitable for securely gripping wood. This is something that ordinary screw machines cannot achieve. The cutting edge is finely processed, allowing it to easily penetrate the wood without pre-drilling and without causing the wood to crack. The feeding system of the machine is very stable and will not get stuck, and it can handle even if the wire is slightly bent.

Packaging and delivery