TUMBLE-BELT DEFLASHING MACHINE

Our model DEF-TMB-3.5 is an automated machine for deflashing batch loads of thermoset plastic parts. Providing a cost-effective solution for deflashing multiple small parts or complex compression molded parts with medium to heavy flash. The unit has a single wheel capable of delivering a wide variety of plastic medias. Parts are gently tumbled on a variable speed rubber belt under the blast Stream. Cycle times as well as media delivery speed are also variable to suit the deflashing task needed.

The machine has a complete blast media recycling system with airwash separator to remove fine debris from the blast media and an anti-static injection system to control static and dust on the parts. It can be automated with loading and unloading equipment to suit many special processing needs. This type of technology is part of a broader range of deflash equipment that is designed to meet various production needs.

Tumble-Belt Deflashing Machine DEF-TMB-3.5 for thermoset plastic parts.

TYPICAL APPLICATIONS OF THE TUMBLE-BELT DEFLASHING MACHINE

  • Thermoset molded parts, BMC and Phenolic injection and compression mold
  • Tooling and mold components
  • Electrical circuit components
  • Small appliance heat shields
  • Automotive and industrial parts

AVAILABLE OPTIONS

  • Automated load and unload systems
  • Pre-tumble drums to remove excess flash and runners
  • Customized control systems
  • Airblast nozzles if required
  • Dust collectors and ducting

FEATURES AND BENEFITS OF TUMBLE-BELT DEFLASHING MACHINE

  • Single blast wheel with aluminum impeller and stainless steel liners
  • Fully welded steel cabinet with large rear maintenance door
  • Endless rubber belt with a center V-belt eliminates belt tracking issues. Belt equipped with ¼” drain holes
  • Pneumatic operating work door
  • Easily assessable screens for capturing large debris
  • Variable speed control of the wheel and belt along with variable cycle time allows for precise process control
  • Antistatic system with large reservoir and variable-flow pump

TUMBLE-BELT DEFLASHING MACHINE SPECIFICATIONS

Model
DEF-TMB-3.5

Machine Dimensions
70” deep (with back doors closed)
x 59” wide x 11’-5” tall

Load Height
33” from floor level

Ventilation Required
900 CFM at 6” static pressure

Work Zone Dimensions
24” diameter x 30” wide

Tumbling Belt
3 ply ½” thick vulcanized rubber
¼” drain holes

Power/Control Voltage
460VAC/24VDC

Work Piece Size
Minimum ½” cube
Maximum 10” cube

Compressed Air Requirement
15 cfm @ 80 ps

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