SP 76-BM Foilmaster Autoplaten® press

SP 76-BM Foilmaster Autoplaten® press Automatic press for hot foil stamping and paper and carton converting

Standard equipment MACHINE -

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Machine compatible with BOBST VIEW system. Centerline system for quick job changeover. Electronic device for sheet travel control. Control cabinet cooling unit. Gripper bars. Bobst-Electronic machine operating system C.U.B.E. (Control Unit Bobst Electronic). This microprocessor based Bobst system allows the operator to easily control, visualize and check the various functions and elements of the machine. Main motor with frequency converter control. Autotransformer. Interface enabling tape inserting or the connection of an additional sheet counter.

FEEDER -

Pile tray with handle allowing manual lateral correction of the pile during production. Lowering and raising of the pile tray. Side blowers adjustable with Centerline marks. Suction unit with multiple adjustments.

FEED TABLE 4 -

Covered with an anti-static stainless steel plate. Sheet slow-down device ensuring a smooth arrival of the sheets against the front lays. Laterally guided transport belt in fixed position. Front lays with multiple settings and front register control. With fiber optic control system "Pull" guide (OS) for paper and paperboard between 80 and 300 g/m2, adjustable according to Centerline marks, with side register control. Double sheet detector. Sheet hold-down device (guiding the sheets to the front lays). Upper frame with manual lifting device. Upper transport equipment for paper and paperboard.

PLATEN 1 1

Heated upper head. With 12 independent heating zones. Gripper reopening device. Equipment centering and locking. Locking of the chase against the upper beam. Measurement of the cutting force with strain gauge. Honeycomb chase (E-6) Stamping plate, "BM" concept (E-62) 1

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SP 76-BM Foilmaster Autoplaten® press

1 1 1

Thickness 2,3mm. Compensating plate, "BM" concept (E-52) Thickness 2,3mm Supporting plate (made of synthetic material) (E-8) Thickness 15 mm. Graduated rule (E-9) For easy positioning of embossing dies.

DELIVERY -

Pile tray. Pneumatically controlled pivoting front joggers. Adjustable rear and side joggers with Centerline marks. Brush/tablet system. Ejector, sheet hold-down device.

AUXILIARY "BM" EQUIPMENT 2 1 -

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Lateral guiding device for foil . Foil advance shafts with 6 rollers each. Motorized foil tension shaft with 12 drive rollers. Pivoting semi-automatic reel holder device comprising : 3 transversal roll carrying axles, 3 additional transversal axles for off-press preparation of the rolls, 3 crossbars with graduated rule to fasten the removable roll-stand levers, 3 sets of 6 removable roll-stand levers with combinable hubs and flanges with diameters of 1" and 3", consisting of : 1 set for narrow rolls, 1 set for mid-sized rolls, 1 set with braking system. Blower for stabilizing the sheet before stamping or converting. Blower for releasing the foil after stamping. Motorized foil introduction device. Automatic "on and off" pressure device of the platen. Lateral used foil removal system. Lenghwise foil slitting device with 5 knives. Bobst-Electronic system.

CONFORMITY TO STANDARDS AND SECURITY -

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This Autoplaten Press® is in conformity with the European Directives for the Safety and Health requirements related to its design and construction, as well as with the American standards UL 508 and NFPA related to industrial equipment. Emergency stops. Operator safety devices. Gripper Bar Chain Slip Clutch. Gripper bar chain locking device. Handling of machine's equipment.

Available options 2

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SP 76-BM Foilmaster Autoplaten® press

B

MACHINE

1

B-8

Control device for transparent materials Including special photocells required for processing transparent materials.

1

B-92

Anti-static device for synthetics Complementing the paper device, it includes additional anti-static bars at stripping and delivery stations. Includes the anti-static device for paper (B-91).

C

FEEDER

1

C-5

Synchronization device timing the sheet arrival against the front lays Adjustable while in operation : to fine tune the feeder cycle to the platen. Facilitates the correction of the sheet advance to compensate for different variations of processed board.

D

FEED TABLE

1

D-9

Sensor-less double sheet detector Ultrasonic detection system for double sheets. Recommended when processing light paper (g/m2) or for delicate surfaces.

E

PLATEN

1

E-5

Compensating plate Thickness 4 mm. Ground steel plate required for thin cutting plates system. Used for repeat jobs. Required : 1 additional compensating plate for off-machine preparation with Easypress.

1

E-95

Set of 20 thin plates, thickness 1mm Required : E-5.

1

E-55

Adjustable supporting plate centerings Micrometric screws allow fine adjustment of counters mounted on the cutting plate with respect to the die. The total range for adjustment is +/- 0.9 mm lengthwise and crosswise. Brings a considerable gain in time when used for short set-ups of repeat jobs and to control creasing quality. Favorizes use of thin cutting plates (E-95 or E-98) with compensating plate (E-5), for repeat jobs, or for all counterplates (E-4, E-7, E-52, E-62).

1

E-70

Die mounting plate saver chase Required: E-55, E-72, E-74.

4

E-72

Stamping/embossing die mounting plate including mounting screws To be specified : Height of embossing dies, 6.35 (0.25 '') or 7 3

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SP 76-BM Foilmaster Autoplaten® press

mm (0.3") :______. Required: E-70, E-74.

1

E-74

Presetting table for the die mounting plates

I

AUXILIARY "BM" EQUIPMENT

1

I-2

Informatic Supervision System OACS Includes an industrial touch screen PC, facilitating operator's tasks, especially for optimizing foil advance calculations, specific programming and jobs data storage. Necessary for implementing any software permitting to improve connectivity and/or productivity, for the use of the maintenance automatic follow-up program, for interfacing with Service software's (optional). Recommended: B-42, V-3, V-10, V11, V-12.

1

I-3

Additional foil advance shaft With 6 drive rollers (I-36), 38 mm (1 1/2") wide. 2 foil feed shafts are delivered with the standard equipment.

1

I-52

Integrated "used foil" rewind system

1

I-66

Foil break control system for 16 foils With 16 laterally adjustable photocells stopping the machine immediately in the event of a foil break

1

I-69

Plate positioning rules Required : I-68.

1

I-68

Eccentric fasteners for the dies 30 pieces.

1

I-82

Removable reel holder for narrow reels With combined 1" and 3" hubs and flanges. 6 units are delivered with the standard equipment.

1

I-83

Removable reel holder for mid-sized reels With combined 1" and 3" hubs and flanges. 6 units are delivered with the standard equipment.

1

I-86

Removable reel holder for extra wide reels Required if reels larger than 700 mm

1

I-96

Diecutting equipment Recommended for normal runs and repeat jobs, comprising: 1 upper chase (E-1) with fixed bottom plate, 1 synthetic supporting plate (E-8), 1 compensating plate (E-5), 1 set of thin plates (E-95), Adjustable supporting plate centerings (E-55). 4

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SP 76-BM Foilmaster Autoplaten® press

Technical data CONVERTIBLE STOCK Paper (depending on quality), min. Board (depending on quality), up to ( * ) Corrugated board, (micro-flute) up to ( * )

80 - 90 g/m2 600 g/m2 1,8 mm

( * ) See transport equipment (D-71) :

Carton acceptable warp : 4% of the widthwise sheet

SIZES Sheet size, max. Sheet size, min. Stamping and embossing size, max. Stamping and embossing size, min.

760 x 560 300 x 260 750 x 541 300 x 260

mm mm mm mm

DIECUTTING SIZE With gripper margin, max. With gripper margin, max.

760 x 546 mm 300 x 260 mm

DIMENSION OF PALLETS Feeder / delivery, max.

800 x 600 mm

PRODUCTION Adjustable platen pressure, max. Production rate for stamping: (depending on foil advance and width), up to [ sheets / h ] Production rate for diecutting, max. [ sph ]

1,6 (160 t) MN 7000 7000

PILE HEIGHT Feeder : normal mode, max. Feeder : Non-Stop mode, max. Delivery : normal mode, max. Delivery : Non-Stop mode, max.

980 780 850 780

mm mm mm mm

INSTALLATION Main motor power, max. Total connected load, max.

7.5 kW 45 kVA

DIMENSIONS See attached drawing. With the exception of elevated platform and diverse accessories, the machine is delivered in one piece

APPROXIMATE WEIGHT Net Gross (in seaworthy packing)

11200 kg 12000 kg

5

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SP 76-BM Foilmaster Autoplaten® press

FOUNDATIONS Regardless of the location, i.e. on storeys or on floors with or without basement, users are to make sure that the floor with the machine mass has a natural frequency of more than 25 Hz. Only civil engineers are competent for checking the floor behavior on the basis of the values indicated on our foundation plans

PNEUMATIC SPECIFICATIONS The pneumatic system for the various parts of the Autoplaten requires at least a compressed air supply of 6 bars. If no central compressed air supply is available, a compressor with a capacity of 80 m3/h and a tank capacity of 500 liters is necessary. The compressor is not supplied by Bobst.

DIECUTTING, EMBOSSING AND STAMPING Distance between front edge of sheet and embossing die Gripper margin Height of embossing dies Height of cutting rules

14 - 22 9 - 17 6,35 / 7 23,8

mm mm mm mm

PLATEN TEMPERATURE Adjustable temperature Number of individually adjustable temperature zones

50 - 160 °C 12

FOIL SUPPLY MODULE Reel diameter, max. Reel hub diameters Foil web width Number of advance shafts, in standard equipment Number of advance shafts, in optional equipment Programmable advance, up to

250 25 (1") / 76 (3") 25 - 750 2 1 560

mm mm mm

mm

Characteristics given subject to modification

6

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