Rotary Friction Welding Machine (also known as Spin Welding Machine)

Working Principle:

The rotary welding machine is typically used to join two circular thermoplastic workpieces. During welding, one workpiece is fixed on the bottom mold, while the other rotates on the surface of the fixed workpiece. Due to the applied pressure between the two workpieces, the friction generates heat, melting the contact surfaces and forming a strong, sealed bond.

Customized Non-Standard Rotary Friction Welding Equipment Based on Market Demand:

Main Features:

• PLC programmable microcomputer control system with a human-machine interface (HMI) for parameter adjustment.

• Imported servo drive system ensures precise positioning.

• Designed for circular workpieces requiring directional alignment during welding.

• Integrated design allows adjustable rotation speed, time, torque, and password protection function.

Applicable Products:

• Automotive parts (e.g., fuel filters, air filters, expansion tanks, secondary air pumps)

• Daily necessities (e.g., water bottles, plastic trash cans)

• Toys (e.g., toy car wheels)

• Electronics & appliances (e.g., float balls)