Spin Trim Deflashing Machine

Spin trim deflashing machine uses the principal of aerodynamics and centrifugal force to remove the flashes automatically with high spinning action. The machine can be widely applied for deburring process of rubber, silicone, fluro rubber parts e.g. O-rings, round shaped etc.

Spin trim machine does not require liquid nitrogen or blasting media for flash removal. It is a single process, economical machine for flash removal and/or can also be used as cost reducing first stage before cryogenic deflashing process.

Spin trim machine are used for molds having tear trim design with minute thin flash that can be tear to remove easily without excess pressure, force if done manually. Parts should be of uniform structure.

Parts required for deflashing are placed into the cylindrical compartment from the top of the machine and once the parameters are set, the disc spins the rubber parts at a very high speed with air pressure. The resultant centrifugal force causes the rubber parts to collide with each other results into separation of flashes from the parts. The deflashed parts and flashes exit via a chute intro a bin or a separator unit, having perforated mesh sheets of different hole size from where the parts can be collected.

The machine has PLC, HMI and VFD controlled operation with 7” color touch screen for ease of usage. It is also equipped with automatic self lubrication system for non stop trimming with motor speed up to 6000rpm to ensure reliable performance.