Plastic Deflashing

Rösler Tumble Belt Blast Machine for Plastics

RSBS loop belt and RMBC-S tumble belt models for plastic parts

Rösler Tumble Belt Blast Machine systems deburr sturdy thermoset and highly filled thermoplastic parts. The parts keep moving and mixing during blasting, so the blast media reaches all sides.

Manufactured byRösler
Rösler logo
Rösler RSBS loop belt shot blast machine with two blast turbines on top, orange doors and a feed hopper
Rösler Tumble Belt Blast Machine for Plastics from Rösler.
1 or 2Blast turbines on the RSBS
ContinuousRSBS loop belt through-feed
BatchRMBC-S tumble belt processing
Rubber beltPerforated and endless on the RMBC-S
2 modelsRSBS and RMBC-S
Overview

Deflashing plastic parts in constant motion

Rösler loop belt and tumble belt systems are used to process sturdy thermoset and highly filled thermoplastic work pieces. During blasting the parts are continuously moved and mixed, so the blast media reaches all sides of each work piece.

The loading and unloading areas are easy to reach, and automated loading and unloading is available as an option. An integrated anti-static spray system and multi-stage blast media cleaning, through blast chamber extraction and screen systems, keep the blast media circulating evenly.

Automatic monitoring systems, for example for the drives, and automatic blast media replenishment keep the process consistent and the system available for production.

Models

Two designs for plastic parts

Rösler RSBS loop belt shot blast machine with two blast turbines on top, orange doors and a feed hopper

RSBS loop belt shot blast machine

A compact loop belt through-feed system for continuous deburring of sturdy plastic parts in medium to high volumes. One or two turbines on top of the chamber throw the media, and a cleaning drum separates media and burr residue.

Rösler compact tumble belt blast machine with orange door and hopper base on a dark background

RMBC-S tumble belt blast machine

A compact system for batch deburring of large quantities of sturdy plastic parts. A perforated, continuously running endless rubber belt mixes the parts so the blast stream reaches them evenly.

Applications

Where it is used

The machines are built for deflashing and deburring sturdy plastic parts that can be tumbled.

Thermoset parts

Deburring sturdy thermoset work pieces in batches or continuously.

Highly filled thermoplastics

Deflashing highly filled thermoplastic parts that can be tumbled.

Medium to high volumes

Continuous through-feed deburring with the RSBS loop belt system.

Large batch quantities

Batch deburring of large part quantities with the RMBC-S.

Thermoset partsHighly filled thermoplasticsSturdy plastic partsPlastic deflashing
Features

Machine features

  • Uniform blast media circulation
  • Integrated anti-static spray system
  • Multi-stage blast media cleaning via blast chamber extraction and screen systems
  • Easily accessible loading and unloading area
  • Optional automated loading and unloading
  • Automatic monitoring systems, for example for the drives
  • Automatic blast media replenishment
Benefits

What it brings to production

The blast media reaches all sides of the parts
High process consistency through automatic monitoring and media replenishment
High system availability
Continuous or batch processing to suit the production volume

Deflashing plastic parts in volume?

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