EFFICIENT FEEDING Step feeder system

For the best in efficiency, intelligence and technical cleanliness – the new DEPRAG step feeder system: eacy step feed Specially designed for longer screws! The complete system, comprising a storage container, material-handling technology, linear conveyor, separator, housing and controller – specially designed for longer screws – offers hassle-free, reliable operation with 24V technology, independent from mains voltage and mains frequency. The DEPRAG step feeder system combines all the advantages of a step feeder with the outstanding energy-efficiency of DEPRAG’s vibration and regulating technology....

Any particles generated in the feeding area are caught and expelled

The feeding system eacy step feed exhibits particularly gentle handling of feed material. Vibration is only used in the vicinity of the linear feed rails. A brushless electric motor, controlled by the smart energy-efficient PFC100 controller, is used to drive the feed plates. The controller also regulates conveyor speed, supporting the gentle feeding of parts. This gentle part handling and low-friction feeding guarantees that particle build-up is kept to an absolute minimum. However, there is also the option of adding vacuum suction equipment to boost technical cleanliness at certain interface...

Outstanding reliability and efficiency nn Automatic feeding and alignment - even complex components are correctly oriented nn Drive via brushless electric motor - gentle feeding of parts - direct conveyor speed control nn Quiet, gentle, low friction feeding nn Technical cleanliness nn High feed rate nn Compact size nn Long life-span nn Low maintenance and wear nn Reliable and hassle-free nn Modular design - compatible with DEPRAG’s other automation components nn On-site service - fast response at service or maintenance

Main features of the step feeder The feed material is quietly fed in stages over linear feed plates from the storage container towards the feed rails. A brushless electric motor, controlled by the smart energy-efficient PFC100 controller, is used to drive the feed plates. The controller also regulates conveyor speed, supporting the gentle feeding of parts. The integrated sequence controller PFC100 regulates the complete feeding process for -EP and 11911-x designs used in combination with handheld screwdrivers. Each new cycle is triggered via a start impulse. This significantly reduces integration...

The feed material is geometrically aligned in the feed rails. A linear conveyor then transports the feed parts towards the separator. Fill level sensors in the storage container and the feed rails measure and regulate the feed rate. In the separator the feed material is separated and pre-positioned to be shot through the feed hose or for pick-up using vacuum tool or gripper. However, there is also the option of adding vacuum suction equipment to boost technical cleanliness at certain interface points.

In combination with DEPRAG storage systems – optimize processing by maintaining a constant fill level – no need to adjust the feed rate DEPRAG storage systems are an ideal complement to your feed system for a significant increase in refill intervals. Flexible No need for costly modifications when using a variety of feeders. The hopper outlet is adjustable to the size of the component. Additional regulating options allow the hopper to be adjusted into two different directions. Low noise and wear-resistant The outflow-chute is enclosed, resulting into a substantial reduction in noise. Noise-barriers...

Upgrade features for TECHNICAL CLEANLINESS for clean room applications The DEPRAG CleanFeed concept for each processing step – from component handling and feeding to fastening – prevent, reduce and remove abrasion. The CleanFeed concept – a universal solution! Avoid abrasion The aim is to avoid the creation of particle deposits when feeding the fastener and during the actual screwdriving process. Reduce abrasion If the screw is fed directly to the assembly, particle contamination cannot be ruled out. We developed the DEPRAG Particle Killer for issues such as these. This system cleans the blast-air...

Compatible with DEPRAG automation components DFM – DEPRAG FEED MODULE Advantages: nn Ergonomic nn Process reliable nn Efficient nn Flexible nn Maintenance friendly nn Various designs nn Suitable for lightweight robots nn Complete solution from a single source The DEPRAG Feed Module enables fatigue-free processing due to the integrated bit stroke. Ergonomic Uncomplicated handling and fatigue-free processing due to the integrated bit stroke Process reliable - constant pressure force as a result of the integrated bit stroke - automatic documentation of processing data Efficient Optimised cycle time...

Flexible - can be combined with electronic or pneumatic drives - all screwdriving parameters are freely adjustable - suitable for both stationary and manual applications Maintenance friendly Tool-free quick-change system for bit and positioning sleeves Various designs Straight design with handgrip, pistol grip design, version without handgrip for robotic applications, vacuum design for difficult-to-reach screw positions Suitable for lightweight robots The low weight of the DEPRAG Feed Module makes it ideal for applications which use lightweight robots. Complete solution from a single source The...

Compatible with DEPRAG automation components SFM – DEPRAG Screwdriver Function Module Advantages: nn wide product variety for all applications nn maximum ease of integration nn service optimized nn suitable for a complete process documentation nn standard modules allow for short delivery times Screwdriver Function Modules are the basis of any automated, process-reliable screw-assembly. You benefit from our long-standing experience in the fields of screwdriving technology and assembly automation. We offer both single-spindle and multi-spindle units with electric or pneumatic drive. Further information...