Çözümler

Screwdrivers and Feeding Systems

Flow Drill Screw

Blind Rivet Nut

Heli-Coil

Screwdrivers and Feeding Systems

Flow Drill Screw

Flow-drilled screw connections

An innovative connecting technology for metal sheets The screwdriver for flow drilling screws is a unique system: While being screwed into the work piece, the flow drilling screw cuts the thread itself after having formed a flow drilling funnel. The automatic screwdriver for flow drilling screws by STÖGER comes with an automatic feeding system and a control unit, which controls and documents the entire screwdriving process. It is also suitable for use in robotic systems. Quick bit change and the unclamping and disconnecting of the feed arm without the use of any tools make it highly efficient in automated production processes.

Blind Rivet Nut

Our setting system with force-displacement-measurement for the automated assembly of blind rivet nuts is characterized by its versatility, high performance and short cycle times. The STÖGER system for blind rivet nuts meets the requirements in terms of economic efficiency due to its slim design as well as easy and quick tool change. Our automatic setting system for blind rivet nuts has for many years been used successfully, in particular in the automotive sector.
In 2014 our setting system for blind rivet nuts was chosen among the top 10 products with in the category “innovative handling” by the magazine “handling”.

Coil Threaded Inserts ( HELICOIL® )
Assembly Solution

Heli-Coil

STÖGER AUTOMATION has developed the first fully automatic screwdriver for inserting coil thread inserts (also known under the brand name HELICOIL®) without feeding the fastening elements from a magazine or reel but individually from an automatic feed unit. As the fasteners are fed through a tube, a loading magazine is no longer required. The appeal of the STÖGER unit lies in its slim design, enabling screwdriving processes in a horizontal, vertical or any other orientation, even for difficult-to-access screw locations and for installation in robots or positioning axes.

Screwdrivers and Feeding Systems

Screwdrivers

Automatic Screwdrivers

STÖGER high performance automatic screwdrivers for screws ensure efficient production methods with excellent quality by automatic feeding of the fasteners and by fully automated processes. All models are characterized by low operating costs. Due to the superior design of our screwdrivers a tool change is possible within the shortest time. If a screw can’t be tightened properly, it will be removed automatically. This feature ensures that the fastening process will be continued even if the screw quality is not optimal.

Hand-Held Screwdrivers

Vacuum version, hand-held screwdriver for horizontal screwdriving applications and much more The design of our hand-held screwdrivers for screws is as individual as your requirements. Our hand-held screwdrivers for screws are available as vacuum screwdrivers, with or without automatic bit stroke, or for horizontal working direction. The nose piece of our screwdrivers is individually tailored to the screw type and screw driving location. That is why screws both with external grip (eg. hexagon, torx, multi lobe) and recess (eg. pan head, cross-recessed, torx, hexagon socket) are suitable for automatic screwdrivers.

Feeding Systems

Segment Feeder

Silent feeding of sensitive fastening elements In contrast to the step feeder or the bowl feeder the STÖGER segment feeder or conveyor is particularly quiet because it does not feed the fastening elements into the singling mechanism by vibration but by lifting and lowering two parallel blades. These blades “shovel” the fasteners into the singling mechanism. As the segment feeder works without vibration this method is less abrasive and thus particularly gentle on the surface material of sensitive or coated screws.

Step Feeder

For gentle feeding of fastening elements with a minimum of particles The STÖGER step feeder can be used for the automatic feeding of all sorts of connecting and fastening elements. The fasteners are transported into the rail of the singling mechanism through various steps. It is only this rail that vibrates in order to position the fasteners correctly for automatic feeding. This method helps to protect the screws in the hopper as only the rail itself vibrates and consequently less friction is created between the screws. That is why the step feeder is well-suited for screws with surface coating. If the step feeder is combined with a particle sluice, this system is the perfect choice for all applications demanding an exceedingly high degree of cleanliness. The conveyer stages can be driven either pneumatically or electrically.

Bowl Feeder

The STÖGER bowl feeder is a technically advanced standard product which is especially suitable for the automatic feeding of any fastening element. Combined with a particle sluice this robust system can be used for applications that require a high level of technical cleanliness.

Channel Feeder

Works without vibration, no sorting air current, thus particularly quiet, each screw is sorted only once, extremely high output volume, foreign objects and incorrectly sized screws are automatically removed

Çözümler

Flow Drill Screw

Blind River Nut

Heli-Coil

Screwdrivers and Feeding Systems

Flow Drill Screw

Flow-drilled screw connections

Blind Rivet Nut

Blind Rivet Nut

Coil Threaded Inserts ( HELICOIL® ) Assembly Solution

Heli-Coil

Screwdrivers and Feeding Systems

Screwdrivers

Automatic Screwdrivers

Hand-Held Screwdrivers

Feeding Systems

Segment Feeder

Step Feeder

Bowl Feeder

Channel Feeder

Coil Threaded Inserts ( HELICOIL® )
Assembly Solution