SPU 2040 Accumulating Pallet Recirculation Systems
20Pages

Accumulating Pallet Recirculation Systems SPU 2040 ... with space-saving pallet return in the lower run

Accumulating Pallet Recirculation Systems SPU 2040 and » Feedingin theBuffering Workpieces Tightest Spaces. « The SPU 2040 is an accumulating pallet recirculation system for cost-effective interlinking, feeding, buffering, positioning and separation of workpieces in the tightest of spaces with automatic workpiece carrier recirculation. The system’s sturdiness and wide range of variants makes it suitable for virtually all automation and material flow applications. The SPU 2040 allows for acyclic operation (i.e. independent of the infeed cycle) with automatic recirculation of the workpiece...

Benefits of the SPU 2040 C ost-effective and very compact interlinking of two machining stations R eliable and dynamic feeding, buffering, posi tioning and separating C ompact design with space-saving recirculation of workpiece carriers below the transport level B uffering capability compensates for different cycle times within the production line B uilt from proven mk modules and a variety of workpiece carriers for outstanding flexibility T ransfer lines from 2 to 10 m in length S peeds from 4 to 15 m/min L ow maintenance and wear Carrying pallets over the roller Positioning unit...

Accumulating Pallet Recirculation Systems SPU 2040 Properties Cost-effective and very compact interlinking of two machining stations Reliable and dynamic feeding, buffering, positioning and separating Automatic, space-saving pallet return below the conveyor level Loading and unloading station for processing parts with positioning unit and separation Variable pallets can be adapted to customer requirements Unloading station with positioning unit and separation Automatic pallet transfer

Loading station with stopper Tail with automatic tensioning device Lower separation Pallet return Aluminum pallet Applications Automotive, mechanical engineering, appliances, electrical technology, ...

Accumulating Pallet Recirculation Systems SPU 2040 Single line – 114 chain width Drawing shows example AF drive Technical data Axis distance AA Pallet width BWT Chain width AC drive: 800 mm depending on motor orientation and motor size AF drive: 465 mm

Single line – 190 chain width Drawing shows example AF drive Technical data Axis distance AA Chain width AC drive: 800 mm depending on motor orientation and motor size AF drive: 465 mm

Accumulating Pallet Recirculation Systems SPU 2040 Dual-line or double-line Drawing shows example double-line Technical data Axis distance AA Pallet width BWT Dual-line: per line 160 mm / double-line: min. 410 mm Line spacing min. 250 mm, max. depending on the product and pallet Chain width AC drive: 800 mm depending on motor orientation and motor size AF drive: 465 mm Dual-line for independent, asynchronous operation: 600 kg (300 kg/line), depending on the speed Double-line for coupled, synchronous operation: 450 kg, depending on the spee

Pallet Different versions of the pallet are available for different requirements. In double-line systems, the pallet width depends on the conveyor width. The workpiece fixture must be known in advance to determine the centre of gravity. Technical data Support plates made from aluminium plates or Series 40 aluminium profiles Lateral positioning slot and positioning socket ensure high positioning precision POM wear strip Permitted max. tare weight = unladen weight (pallet and workpiece fixture) Single-line and dual-line conveyor for single-line and dual-line Chain width Width BWT Length LWT...

Width Bwt Length LWT Height HWT Larger pallet widths and additional pallet lengths are available upon request

Transfer lines Chain width 114 mm Properties F lat top chain made of wear-resistant carbon steel Properties F lat top chain made of wear-resistant carbon steel Dual-line and double-line are not available Properties U ndamped stopping P ermitted total load at 6 bar up to v = 6 m/min: 100 kg up to v = 9 m/min: 75 kg up to v = 12 m/min: 60 kg up to v = 15 m/min: 50 kg E lectrical cylinder detection (inductive optionally available) E quipment options: detection of one or both switch settings of the stopper cylinder plus detection of one or two pallets

Undamped stopping/separating Electrical cylinder detection (inductive optionally available) Equipment options: detection of one or both switch settings of the stopper cylinder plus detection of one or two pallets Permitted total load at 6 bar up to v = 6 m/min: 100 kg up to v = 9 m/min: 75 kg Undamped stopping/separating Electrical cylinder detection (inductive optionally available) Equipment options: detection of one or both switch settings of the stopper cylinder Lifting force (pallet + fixture + product + counterpressure processing): - max. 140 N at 4 bar - max. 210 N at 6 bar Greater...

Drive versions Vulkolan cleat pads ensure secure transfer of pallets over the tail. The pallets are then automatically recirculated below the conveyor level to save space. Divided cleat pads allow for easy replacement. AF - Direct head drive F lange-mounted hollow shaft motor C onveyor speeds between 4 to 15 m/min depending on the required cycle time of the pallets L ocation: left or right of the conveyor line T he drive sprocket wheel is connected to the motor via an adjustable safety ratchet clutch V ulkolan cleat pads ensure secure pallet transfer T he motors and safety clutches are...

SPU 2040 Components Protective device guard with pendulum flap The protective device guard at the tails minimises the risk of injury for the operator. A pendulum flap is triggered when touched and stops the entire system. A cover between the flat top chain and the frame is available on request. A protective device guard without a pendulum flap in profile design or as a sheet metal hood is also optionally available. L1= 1/2xLWT+100 L2= ? H1= H+HWT+HKA+160 (Maß von min. 50mm setzen sich zusammen aus 40mm Spannweg + 10mm Sicherheitsabstand Evtl. Beispielrechnungen im Flyer mitgeben (Beipiel...