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VS-32-L 

 

 
 

 

Three compressed air motors and two compressed air cylinder perform all functions of 
the strapping head. 

 
 

 

Just compressed air being dewatered, filtered and oiled is used. Air pressure 
(flow pressure with transport motor being switched on) should be 6 bar. The port cross 
section of the feed line must be G 3/4“ or greater. 

 
 

 

Air consumption per strapping operation with conduit dimensions amounting to 2000 x 
1000 mm is 0,2 to 0,3 m³. Consumption during the transport of strap is 
1,25 m³/min. The short-time peak consumption is at 2,5 m³/min. 

 
 

 

The argon/welding gas consumption amounts to 2 l per seal. When a 50 l gas bottle 
with a filling pressure of 200 bar is used, approx. 5000 seals are possible, in case of 
300 bar approx. 7500 seals. The welding electrode can be ground approx. 100 times. 

 
 

 

B 13 GB 07/10 

Summary of Contents for VS-32-L

Page 1: ...ns VS 32 L 13 0003 Pneumatic Strapping head for steel strap Seal Important Do not throw these instructions away The customer agrees to make these operating instructions understandable to all operating...

Page 2: ...f strap 24 7 1 6 Tensioning the strap 24 7 1 7 Closing strap gripper 2 25 7 1 8 Welding 25 7 1 9 Swivelling the welding station open 25 7 1 10 Swivelling the welding station back 25 7 2 Positions on t...

Page 3: ...Manufacturer details TITAN Umreifungstechnik GmbH Co KG Berliner Stra e 51 55 58332 Schwelm Deutschland Tel 49 2336 808 0 Fax 49 2336 808 208 E Mail info titan schwelm de Web www titan schwelm de B 1...

Page 4: ...ent and maintenance works may only be performed by trained technical staff Notes on the warning and information symbols Caution Is used in case of risks threatening life and health Attention Is used i...

Page 5: ...ge of the VS 32 L head is 400 V 50 60 Hz The connected load of the welding unit is 6 6 kVA Protect by fuse 16 A slow blow The welding seal can only be opened by means of an appropriate tool strap scis...

Page 6: ...e must be G 3 4 or greater Air consumption per strapping operation with conduit dimensions amounting to 2000 x 1000 mm is 0 2 to 0 3 m Consumption during the transport of strap is 1 25 m min The short...

Page 7: ...ith the handling of the unit before operating the unit for the first time The strapping machine may only be positioned and put in operation in closed and dry rooms Operating the machine is appropriate...

Page 8: ...during longer operations Therefore protect your health Exclusively use original TITAN spare parts The use of spare parts not made by TITAN excludes guarantee adjustments and liability In automatic mo...

Page 9: ...may only be performed by trained technical staff Operation modes Manual mode Manual mode permits the implementation of individual works performed for testing and troubleshooting Further manual mode i...

Page 10: ...ttention Do not stay beneath the load during lifting and depositing Order individuals standing in the hazardous area to leave it Minimum carrying capacity see technical data on page 11 Waste disposal...

Page 11: ...quality thickness and surface of strap Electrode d 2 4 mm l 175 mm WS 2 turquoise Welding gas welding argon gas 4 6 Ar 99 996 Gas consumption 2 litre per seal Gas nozzle size 6 Sound emission the soun...

Page 12: ...slow blow 16 A Connecting line 4 x 1 5 mm Cu Power factor cos phi 0 9 Dimensions Height without carrying handles 333 mm Width 287 mm Depth 448 mm Weight 20 25 kg Protection IP 23 Cooling AF Insulating...

Page 13: ...Strap return s m speed transport max m item packing nce circumfere m length conduit m s 1 7 m 4 m 6 1 2 s Head forward e g 2 0 s F4 Tensioning strap s moment down lug to ue d addition time mm s speed...

Page 14: ...t with different packing items VS 32 L VS 32 R Expansive packing item 180 mm 150 mm Slit coil 180 mm 150 mm Hexagon pipe bundle 160 mm Round packing item 800 mm 700 mm 150 150 15 160 For small packing...

Page 15: ...30 Middle strap 575 38 50 110 110 5 115 140 Multi functional block 41 Head deactivation Channel intake Multi functional block 405 Intake of strap 140 Free space for assembly counterroller 130 15 M16 2...

Page 16: ...2 2 distribution control valve 5 3 distribution control valve 5 2 distribution control valve 3 2 distribution control valve Machine maintanence unit Multi functional block Pressurre control valve Pos...

Page 17: ...valve Y15 Blowing device Y16 Tensioning rocker pressed rapid v 1 7 m s Y2 Y3 B14 Y1 mean B3 B4 t4 min 8 s after flow Y5 Pos F F7 Pos W W K F 0 B3 Pos 0 F1 Strap feed t5 Welding Clamping cutting Tensio...

Page 18: ...ng unit is a cam controlled unit It clamps the ends of the strap cuts the strap and forms the seal by means of the welding torch C Multi functional block The multi functional block is equipped with pn...

Page 19: ...Y14 on the machine Blowing device Y15 Tensioning rocker pressed Y16 Control elements Strap stop switch B1 Counter switch B2 Zero position B3 Stop position K W F B4 Head before packing item B7 Head on...

Page 20: ...essure controller medium speed DR3 Time elements Tensioning strap OFF t1 Ignition ON t2 Cooling time t3 Further flow of gas t4 Sealing time t5 Welding flow t6 Start precise movement t7 if B14 not avai...

Page 21: ...port back to tensioning and from tensioning to sealing B3 Monitors the zero position start position of the cam gear B4 Stops the cam gear at the relevant positions K clamping W welding and F releasing...

Page 22: ...VS 32 L 22 Y10 B9 B10 B3 B4 B1 B7 Y1 Y16 DR2 Y7 M3 DR3 Y6 Y5 Z2 Y15 B8 Z1 Y2 M2 B2 Y3 Y4 M1 6 3 Positions of the switches valves pressure controllers and motors B 13 GB 33 06...

Page 23: ...uld strap be inserted from a greater distance a switch for the lifting of the conveying rocker has to be provided at the machine Caution Use protective gloves when inserting strap 7 1 2 Feed of strap...

Page 24: ...king item B7 to the control system then when the movement continues it signals Head on packing item B8 7 1 5 Transport back of strap With switch B8 head on packing item being assigned the 5 3 port con...

Page 25: ...ntensity of current of approx 160 A is satisfactory The quantity of gas at the welding station should be set to 10 l min for setting see section 8 5 The time of the gas after flow was set to 8 s by th...

Page 26: ...sed keeping tension of strap pressing cutting and sealing the straps 1 0 5 K W B3 OFF B4 ON K W F 0 B3 ON B4 OFF F 0 K 0 K W Pos K Gripper 1 closed beginning of strap secured against retraction strap...

Page 27: ...electrode must be compensated for Note Preventive maintenance Replace electrode before the beginning of shift or after 1000 welding operations at the latest or sharpen it The electrode can be ground...

Page 28: ...stopping switch Switch B1 should be set such that the gap between pusher 71 and switch 85 is max 1 mm B2 Counter switch Switch B2 446 is screwed into transport rocker 529 such that the gap between sha...

Page 29: ...g item Switch 992 has a fixed dimension to the switching slide 572 Setting the switching length at holder 2 987 in the axial direction of the slide is possible The switching length between B7 Head bef...

Page 30: ...also parallel to the partial axis 8 3 Setting the clamping and opening positions If the thread pin 53 of the triple switch ring 52 is also found on the partial axis the subsequent clamping and opening...

Page 31: ...unoiled air In case of high level differences between the maintenance unit and the strapping head or a hose being longer than 5 m a separate oiler 700 has to be installed near the head If the machine...

Page 32: ...ons between minimum and maximum Selection via speed valve Y1 on the multi functional block and the relevant consumer valve Y6 The main function is the setting of the strap tension Pressure is set at t...

Page 33: ...litres per minute It is set on the flow rate meter via the second pressure reducing valve fig 4 That pressure reducer including flow rate meter should be mounted near the head of the machine If the q...

Page 34: ...he gas nozzle 668 2 Detach the tensioning sleeve casing 666 by means of torch wrench 560 3 Insertion of the igniting electrode 669 into the tensioning sleeve casing The electrode should project approx...

Page 35: ...ct with the bottom of the gauge Slip holder 60 onto the torch till it reaches the stop of gauge VS 32 and then screw it by means of cylinder screw 61 Note If the clamping sleeve housing the clamping s...

Page 36: ...cross section in mm Sealing time t5 in s Welding current t6 in A Welding time total in s 19 x 0 8 1 0 160 2 7 19 x 1 0 1 5 180 3 7 25 4 x 0 8 1 0 165 2 7 25 4 x 1 0 1 5 180 3 7 31 75 x 0 8 1 0 170 2 7...

Page 37: ...plastic materials nor the painting on the machine All parts must be checked at regular intervals and replaced when worn out Parts worn out affect the sealing strength and have influence on the transpo...

Page 38: ...Check clamps and cutters and clean them by means of brush and apply grease 6 Completely dismount check and clean welding station 7 Check valves and screwing s for leaks 8 Check and clean compressed a...

Page 39: ...he oiler is set by means of screwdrivers such that each strapping operation makes a drip of oil drop in the inspection glass Cw turning causes more oil ccw turning less Attention In no case the strapp...

Page 40: ...mm slotted screw driver Unscrewing the protecting ledges 1042 1172 and the flap backside 5691 Loosening the fastening screw 372 of the retention pin 522 and removal at the pin heel Swinging out the co...

Page 41: ...e Fig 7 Remove retention pin Fig 8 Swing out counter bearing elements Fig 5 Remove protective ledge Fig 9 Remove rocker cover Fig 10 Dismount tensioning wheel Fig 11 Dismount transport wheel 1042 522...

Page 42: ...st be removed When strapping material is welded residues of burnt wax and paint particles which might impair the readiness of ignition of the electrode are formed on the base plate Those residues must...

Page 43: ...VS 32 L 43 Fig 12 Relieving pressure springs Fig 13 Loosening cylinder screw Fig 14 Remove seal Fig 15 Remove clamping guidance Fig 16 Cleaning base plate 4 1 166 562 1721 1 159 B 13 GB 33 06...

Page 44: ...ter edges may cause faults in strap feed and return motions The beginning of the strap is bent Dismounting and mounting operations The following tools are required for dismounting and mounting operati...

Page 45: ...rch 505 from the torch holder 59 fig 19 to 20 Manually unscrew the gas nozzle 668 Detach the tensioning sleeve casing 666 by means of torch wrench 270 Remove igniting electrode 669 and sharpen it by m...

Page 46: ...oks Swing out sealing unit Unscrew cover 33 and swing out clamp holder 45 incl clamp 47 fig 21 Remove bolts 48 and clamp holder incl clamp from the sealing unit After the check or the replacement slip...

Page 47: ...the pretension of the pressure springs 67 Remove bar 66 with screw M4 Move torch holder to zero position pos 0 by means of manual actuation of Y5 Dismount pressure springs 67 Swing out torch holder by...

Page 48: ...irt Cleaning or replacement of the transport wheel See section 9 5 Strap overlapping is too short too long Time t9 for precise movement during strap feed too short Extend time Time t9 for precise move...

Page 49: ...Gas feed interrupted Open gas cylinder Gas valve Y10 216 defective Feed hose 954 or 974 bent Repair bend Welding facility not switched on Set main switch S1 to switching position I Electrode defectiv...

Page 50: ...VS 32 L 50 11 Declaration of incorporation B 13 GB 07 10...

Page 51: ...evices Strapping Steel and plastic strap Seals Accessories La gamme de produits TITAN Appareils de cerclage pour feuillard d acier et plastique Machines et t tes de cerclage Pour feuillard d acier et...

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