Linear Feeders
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Linear Feeders ■ Drive Units ■ Feeding Profiles ■ Stands ■ Accessories Rhein-NadelAutomation GmbH

Reichsweg 19-23 52068 Aachen Tel. Sales: +49(0)241 /51 09-0 Fax Sales: +49(0)241 /51 09-219 Emai I: vertrieb@rna.de www.RNA.de Welcome to RNA Germany - your market leader in the field of feeding technology! Rhein-Nadel Automation GmbH is a traditional family-owned enterprise that has its head office in Aachen, Germany. With seven production locations and an international network of partners, we are there for you worldwide. For many decades now, our name has stood for top-class performance regarding technology, quality and reliability. Our two business segments are the development and...

Linear feeders from RNA Linear feeders from RNA for in line feeding of components and much more Linear feeders from RNA enable a linear sorting (linear sorting track). They can also be used for the orientation of components and provide higher outputs with a mulit-track design. Misorientated components are returned to prefeeders via a chute and vibration tray. In addition to horizontal conveying of components, linear feeders can be used to handle irregular supplies of parts from upstream equipment, creating a buffer store and smooth flow for further processes. Another use of linear feeders...

The diagram indicates the most suitable linear feeder type depending on the application. □ SLA 175|SLA 175 - page 10 □ SLS 250 - page 07 GL-01 - page 06 I~1 GL-1 - page 06 □ SLK-N6 | SLK-N6 (G) - page 08 ■ SLL 400 - Seite 11 | SLA 400 - page 14 SLL 800 - pages 12/13 ■ SLL 804 | SLL 804 Z - pages12/13 □ SLF1000 - page 15 □ Special types on enquiry 1. Determine the required track length. Determine the weight of the linear track and other tooling attachments (e.g. sorting chute). 3 Add the weight of components during feed to the weight of the track and attachments. •w 4 The appropriate RNA...

The diagram suggests that the linear for a track length of 1800 mm and a total weight of 9kg should be: SLL 800 Usable track length in mm COMPONENTSI Linear feeders

The GL series of RNA linear feeders have horizontally fitted springs instead of the traditional vertical arrangement. Feeding resembles more of a sliding motion as opposed to the “projecting” of parts commonly seen on other linear feeders. The smooth and gentle movement provided by this linear means that it is highly recommended when feeding and transferring thin components. Colour table page 04 Type A = Vibrator top length 170 320 B = Length of counter mass 170 320 Weight of the linear feeder drive unit 3,8 kg 8,5 kg Max. load of the linear track (Including Components) 3 kg 5 kg Connection...

The linear feeder particularly suitable for parts with a highly precise guidance atthe change over to separation or vibratory bowl feeder. Owing to the counter vibration principle with the linear feeder, the vibrating forces in the base plate are almost balanced. "2 Colourtable page 04 Max. weight of feeding track (kg) Weight of basic unit (kg)_ Voltage 200V/50 Hz. Available with special voltages 110V/220V and frequencies 50Hz/60Hz. * Further information you will find in the separate catalogue for RNA control boxes or at www.rnaautomation.com and www.rna.de COMPONENTSI Linear feeders

The SLK series of RNA linear feeders are suitable for driving vibrating chutes, in which the workpieces are transported. These are used forthe linear transport and feeding of workpieces as well as the controlled feeding of bulk components. Colourtable page 04 B = Length of counter mass 247 210 Weight of the linear feeder drive unit_7,8 kg_2,8 kg Max. load of the linear track (including Components) 1,3 - 3,4 kg 1 kg Connection cable (to control box) 2.000 1.500 Suitable stand type ULJ2 ULJ2 Voltage 200V/50 Hz. Available with special voltages 110V/220V and frequencies 50Hz/60Hz. The...

In order to achieve the best performance, we recommend the fitting of counter weights where there is extended track on the discharge side. [SLK-N6 (G)] COMPONENTSI Linear feeders

Series SLA, SLL and SLF The RNA linear feeders series SLA, SLL and SLF are renowned for the following three characteristics: 1. A patented adjustment of the spring angle without altering the gap setting 2. Flexible fastening of tooling into a continuous channel. 3. Interchangeable vibrating profiles. Version B – large Version S - small One of the main advantages of the SLA, SLL and SLF series (Pat-No. 4312711-DE) is the patented adjustment of spring angles to maintain the magnet gap setting. The spring angles can be adjusted externally and separately to meet special requirements e.g. a...

SLA 175 and SLA 400 The linear feeder type SLA ensures a defined and precise interface to bowl and linear feeders or separations. Through a stiff fixation of the linear feeder the SLA shows a steady running behaviour independently from the connected mass of the substructure and therefore, takes no influences from the environment. Lateral oscillation is avoided, resulting in a stable transition with safe feeding, particularly with critical workpiece geometries. The bolt-fixing is completely free of resilient elements and adjusted drilling holes simplify the adjustment of the linear track...

The SLL 175 gives the operator the proved advantages of the SLL series also for short tracks (from 175 - 400 mm). The linear feeder type SLL 175 has two main features: Type B = Length of counter mass 168 218 G1 = Alternative fixing position 20/48 20/48 Weight of the linear feeder drive unit 1,2 kg 1,4 kg Max. load of the linear track (Including Components) b3 kg b5 kg Connection cable (to control box) 1.800 1.800 For adjustment additional spring assemblies are enclosed. Rhein-NadelAutomation GmbH

In Addition to the advantages of the adjustable spring angles, the flexible fastening and the interchangeable tracks (see page 17) the series SLL 400 and SLL 800 feature an increased track length which ranges from 400 - 3000 mm. Extra spring packs and / or magnets are also available for special applications. Colour table page 04 B = Length of counter mass 300 440 G1 = Alternate fixing position 30/64 30/64 Weight of the linear feeder 6,5 kg 8 kg Max. load of the linear track (Including work-pieces) 5 kg 6 kg Connection cable length 1.400 1.400 Suitable stand type UTL 2 UTL 2 Track fastening...