Schp01 Hot Plate Welding Machine

Hot Plate Welders
Hot Plate welding is widely used for the most challenging materials and large part assembly with high strength and hermetic requirements. During hot plate welding, both part halves are held rigidly in position against/near a thermally heated platen to melt the joining surfaces. The materials are then quickly separated from the heated source, driven together and allowed to re-solidify under pressure.

Spin Welding Process Advantages

Ability to weld parts with circular joint that are not easily welded by ultrasonic.
Relatively fast cycle times when compared with other methods.
Compatible with most thermoplastics.
Ideal for welding of PP and PE materials.
Ability to weld several dissimilar materials.
No consumables, fumes or emissions.
High strength, hermetic welds are typical.
Heat confined to weld interface.
Easily automated.
Low cost, quick change tooling.
Low maintenance.
Low power consumption.
Spin Welding is a frictional welding technique capable of producing strong, air-tight welds in thermoplastic parts with a circular-axis joint.
In this process, friction occurs by rotational motion controlled by either a servo electro-magnetic or pneumatic powered motor and motor control system which regulates the RPM (Revolutions Per Minute) and motion control of the system.
Friction is achieved through motion between two parts, one is held stationary, the other rotating at a controlled RPM (typically 200-16, 000 RPM) while clamped under pressure. Melt occurs only at the interface of the joint area of the plastic part halves. The part is cooled under pressure and permitted to solidify.

Applications

Home/Appliance: Washing Machine Agitator
Water Pitcher
Balance Ring
Medical: Filter
Recreation: Sporting Equipment
Automotive: Tail light assemblies
Batteries
Reservoirs