DE3033847A1 - Film spooling and packaging machine - has two cutting stations, one for film strip to be spooled and another for film tensioning web - Google Patents

Abstract

The film strip spooling and packaging machine is intended for preparation of custom coiled film strip. It has two cutting stations(43,44) each with its guide and feed members(26',41,42), to which a film web(1) is fed from a magazine spool(2) for preparation of a spool(3) for sales to customers. The first station cuts a length of film, while the other one cuts a pretensioning web. Further guides(47) bring the film strip and web together to gluing and cutting station(24) for adhering the butt ends of film strip and web for further spooling. This station preferably has holders cooperating with film strip and web perforations.

Description

Title: Rewinding and packaging machine for tape-shaped

Material, especially for films Rewinding and packaging machine for tape-like material, especially for films The invention relates to a rewinding and packaging machine for tape-shaped material, in particular for Films, with a first mandrel for receiving a magazine reel on which the customer reels Single tapes to be reeled up and packaged together to form a strand are wound up, with a second mandrel for a supply spool, on which one is used as a leader serving tape-like material is wound, as well as with means'zum Aufspulen a single tape with a leader on the customer reel.

Exposed films for the reproduction or projection of movable Images, such as Super 8 films, are now basically automated developed. For this purpose, a large number of different individual films are made into one film strand connected, usually with the help of brackets, for example from Staples, each individual film at one end, i.e. usually at its actual end of the film, which occurs when the Linzel films are joined together to form the film strand forms the leading end of the individual film in question, still with a label-like one Information carrier is provided, which carries a customer number and thus after the Develop the correct assignment of the individual film in question (customer film) to a specific customer.

Which are connected to form a film strand in the manner described Single films go through the developing machine and are then after being developed wound on a magazine spool and drying.

In order to be sent back to the customers, the individual films of the The strand of film wound on the magazine reel is cut off and at least on their actual film beginning, i.e. usually at their at the Withdrawal from the magazine reel traced end with a leader of a certain length connected or glued and then together with this leader on a customer spool wound up, packaged and returned to the customer. When cutting of the Linzelfilme from the film strand, it is also necessary to remove the connection points, i.e. the clips with which the individual films were connected to form the film strand, cut out to ensure interference-free reproduction or projection of the developed To ensure the film. For the same reason, such connection points also measure or brackets are cut out, possibly during the development process torn film strand were provided for reconnecting the film strand ends. When gluing a single film (customer film) with the opening credits as well as when gluing of individual parts of the film that were torn during the development process have been connected to one another by a bracket, it must be ensured that the Perforation of the prestressing and the individual film or the perforation of two individual film parts seamlessly merge, i.e. also at the junction of the specified The distance between the perforation holes or openings is maintained.

So far it has not been possible to cut the film strand into the individual customer films as well as the connection of the individual customer films with an opening credits fully automatic in connection with the winding onto the customer reel in question to undertake. Rather, numerous manipulations were necessary for this, only could be carried out by Hck.

The rewinding, i.e. the separation of the individual customer films from the Film strand after development, the connection of the respective Linzel film with one Leader and the subsequent winding up of the individual film provided with the leader A customer reel has thus hitherto been a relatively wage-intensive work process represent.

The object of the invention is to provide a rewinding and packaging machine to show, with the in particular also this rewinding of films fully automatically can be done.

A rewinding and packaging machine is used to solve this problem according to the invention designed so that a first cutting station is provided that first guide and / or funding are provided to the of individual bands formed and withdrawn from the magazine reel strand at the first cutting station passing automatically to the means for winding onto a customer reel and to convey automatically cut off a single band from each strand, that a second Cutting station is provided that second guide and / or conveying means are provided are in order to automatically attach the strip-shaped material serving as a leader to the second Feed past the cutting station and a predetermined length of the one used as a leader Cut off material that third guide means are provided around the cut Individual tape and the tape-shaped material serving as a leader in an adhesive and Automatically merge cutting station, and that in this gluing and cutting station Means are provided around a bundle, preferably the one that has been retraced during rewinding End of the single band, preferably stump, with one end, preferably with the when rewinding the leading end of the material used as a leader by gluing connect to.

The rewinding and packaging machine according to the invention, in which preferably also the packaging of the tapes wound on customer spools or

Films in packaging bags is made automatically, without being allowed large personnel expenses in a very short time a large number of individual belts or Providing individual films with the required leader and winding them up on customer reels or to rewind.

The rewinding and packaging machine according to the invention is distinguished not only through a novel and advantageous overall concept, but also through an advantageous and novel construction of their individual functional elements, such as cutting stotions, guide and / or conveying means as well as gluing and cutting stations etc.

In a preferred embodiment of the inventive rewinding and packaging machine specially designed for film rewinding the gluing and cutting station holding means attached to the perforation on the film as well cooperate on the leader and those before the actual gluing process with each other Hold the film and pretensioning ends to be connected so that these ends overlap, while ensuring that the perforation on the film is continuous merges into the perforation of the opening credits. Furthermore is in the gluing and cutting station a cutting element is provided which, when actuated, the leader and the Film cuts together in the area of their overlap, so that two are next to each other lying ends on the opening credits or on the film or

Customer film. There is also one in the gluing and cutting station Adhesive device is provided with which a leader from at least one side and film connecting, preferably transparent, adhesive element on the Opening credits as well as being pressed onto the film. As a further special feature of the invention Rewinding and packaging machine, this gluing device is preferably designed in such a way that that a self-adhesive tape is fed to her from a spool, and then a stamp from this adhesive tape which cooperates with a die is used as an adhesive element Serving adhesive tape element punched out and on the leader as well as on the customer film imprinted. The punching out of the adhesive tape element is done in the way, that even after punching out the tape element, a tape-shaped adhesive tape remains remains, the same time with the retightening of the unused adhesive tape on a bobbin is wound up. The punched out and preferably rectangular or square tape element has a width that is smaller is than the width of the supplied tape, so that after punching a ladder-like Remains formed adhesive tape that has enough strength to stick to a Coil to be wound up. This gluing device dissolves in a particularly einfocher Wise the problems that have hitherto been encountered with the automatic feeding and application of self-adhesive adhesive elements on surfaces in general.

Particularly advantageous in this embodiment of the gluing and cutting station it is, if means are provided that the adhesive and cutting room, in which the ends of the film and the leader for the Cutting and cooling process are located, complete opposite the self-adhesive tape or shield so that waste or snippets occurring during the cutting process cannot stick to the tape. The holding means with which the ends of The film and opening credits are kept in a specific relationship to one another for example with the perforation on the film or with the perforation on the leader interacting index pens as well as guides for the film or for the opening credits (e.g. film carriers), with the guides and associated index pins are movable relative to each other. In a preferred embodiment, there are two Guides are provided, one of which is on one side of the adhesive and Cutting space is located. The index pins are preferably arranged in a stationary manner, while the guides (film platforms) move towards or towards the index pins.

are movable away from these, in such a way that in one position (Rest position) of the film platforms the index pins outside the range of motion of Film and leader are and in at least a second working position with their free ends extend into this movement space.

In a particularly advantageous embodiment of the invention Rewinding and packaging machine is also provided with the adhesive tape elements are also punched out of an adhesive tape in such a way that a tape-shaped and thus windable adhesive tape remains. These tape elements are used for punching on the each during winding up by the punch The end of the film or leader that has been drawn onto the customer spool is pressed on that the adhesive tape elements on the one hand adhere sufficiently to the film or leader, on the other hand but partially protrude laterally over the film or leader. After the final Winding up the customer film on the customer spool then stick these adhesive tape elements on the customer reel, whereby the film is particularly easy against unwanted Unwinding is secured. So far, either cover-type devices have been used for this fuse elements used that were pushed onto the coils. This procedure was because of the cover to be used not only relatively expensive, but it existed there is also the risk that the end which is tracked during winding when the cover is put on is clamped between the coil and the cover. Furthermore, were to view the film clip-like elements made of plastic that already encompass the film on the customer reel used. In any case, these elements had to be put on by hand.

Developments of the invention are described in the subclaims.

The invention is illustrated below with reference to the figures using an exemplary embodiment explained in more detail. The figures show: FIG. 1 in a basic representation or in a block diagram Rewinding and packaging machine according to the invention; Fig. 2 with the help of a Adhesive tape element glued together ends of a film and a leader ; Fig. 3 with the help of a Kibebandelement on a customer reel secured film; 4 to 6 in plan view, in section and in side view the first cutting station and partially the second cutting station, which with the third guide means are combined to form a functional unit; Fig. 7 and 8 shows an embodiment of the conveying means in the machine according to the invention, in different ways Representations; 9 to 11 an embodiment of the gluing and cutting station for Use in the machine according to the invention, in plan view, in side view as well on average; 12 shows, in plan view, an embodiment of the device for punching out and applying the adhesive tape element securing the film to the customer reel; Fig. 13 and 14 in plan view and in side view a device for automatic thread the leading film end during the winding process into a slot of the Customer coil.

The figures described below show a particularly advantageous one Execution of the rewinding and packaging machine according to the invention and especially advantageous designs for the individual functional elements of this machine. It it goes without saying that individual functional elements can possibly be replaced by others, without the remaining functional elements their advantages, especially with regard to lose a simple construction and a reliable way of working.

In Fig. 1 is an embodiment of the inventive rewinding and packaging machine - hereinafter also referred to as "machine" - shown in principle. The machine is used to print films, for example Super 8 films from various customers, the (films) for development in the usual way to form a film strand 1 with suitable means, e.g. with help of metal clips or Staples were hung together and after developing as a film strand 1 out a magazine reel 2 are automatically rewound into the individual customer films 1 'to be severed, to be provided with a leader, to be wound onto customer reels 3 and to be packed in bags 4 provided. There are under "customer coils" to understand those coils that carry and put together the developed customer films be sent back to the customer with the developed customer films. The preferably Customer coils made in one piece from plastic exist in the usual way from a coil core 6 provided with a central opening 5 and from two molded onto the two end faces of the coil core 6, spaced apart and parallel to one another are the substantially circular disk-shaped side walls 7, between the Customer film is wound onto customer reel 3 or its core 6 0 The boundary walls 7 have at least one radial, continuous slot 8, which is used to hang in or hold the end of the film when rewinding.

The machine essentially consists of a table-high housing, which inside it houses the drive and control elements and which is completed at the top by a plate 9, the outer functional elements on its top of the machine. Over the top of the lying essentially horizontally Plate 9 are the ends of different, with their axes in the vertical direction extending mandrels or shafts 10 to 15, the shaft 10 for storage and Holder of the magazine reel 2, the shaft 11 for storing and holding a supply reel 16 for the leader 17, the shaft 12 for storing and holding a supply reel 18 for a transparent, self-adhesive tape 19, from which in the next described below the manner / the respective leader 17 with the respective customer film 1 'connecting adhesive elements or adhesive strips are punched out, the shaft 13 for holding and storing a reel 20 for winding up the adhesive tape residue 19 ', the shaft 1o for storing and holding a supply reel 21st for a second adhesive tape 22, from which one will be described further below Way adhesive tape elements (film stop) to fix the free end of the wound Customer film 1 'or the associated leader 17 punched out on customer reel 3 are, and the shaft 15 are used to support and hold a coil 23, which the latter for winding up the adhesive tape remainder 22 'is used. The magazine reel 2 as well Shafts 10 and 11 carrying the supply reel 16 act in the same way as shafts 12 and 14 for the coils 18 and 21, preferably together with a braking device, a reasonably tight pulling off of the film strand 1, the leader 17 and to ensure the adhesive tapes 19 and 22 from the two coils. Of course can also use loop controls that are known per se for the same purpose can be used in conjunction with appropriate drive or braking elements. The reels 20 and 23 for winding the tape-shaped adhesive tape residues 19 'and 22 'supporting shafts or mandrels 13 and 15 are driven in a clocked manner in order to achieve the relevant adhesive tapes 19 or 22 stepwise or jerky to the punching of the adhesive tape elements serving devices 24 and 25 past, wherein the Device 24 forms a cutting and gluing station in which one end (beginning) of the relevant customer film 1 'as well as that to be connected to this end of the customer film End of the leader 17 are first cut so that both ends in one lie next to each other, i.e. lie essentially butt against each other, and then that of connecting the customer film 1 'with the associated leader 17 serving and punched out of the adhesive tape 19 ~ adhesive element on the two each other adjacent ends of the customer film and the leader.

The final pressing of the 19 "designated in FIG. 2, of course also transparent adhesive element to the leader 17 and to the customer film 1 'takes place with the help of one formed by the rollers 26 and 27, on both sides at de Customer film 1 'or leader 17 standing on edge to plate 9 is pressed against it Pair of roles. the both made of rubber or other elastic Material existing rollers 26 and 27 are at the top of shafts 28 and 29 attached, which extend with their axis in the vertical direction and - like will be explained in more detail below, by driving means in opposite directions are driven so that the rollers 26 and 27 the customer film 1 'and the associated Leader 17 in the direction of arrow A, i.e. essentially in the hortzontal direction promote to a winding and packaging station 30. This winding or packaging station 30 consists essentially of one provided on the upper side of the plate 9 Plate 3t, which is attached to a shaft 32 extending in the vertical direction is, the clocked by not shown, known drive means is driven, in the counterclockwise direction selected for FIG. 1, i.e. in the direction of arrow B. The plate 31 carries on its top in regular Distances around the wool 32 small, serving as a retaining pin projections 33, which for Storage or mounting of the customer coils 3 are used. In a first workstation 34 is in each case an empty customer reel 3 from a reel magazine (not shown in detail) placed according to the arrow C on a projection 33, which is located on the workstation 34 moved past. According to one or more (in the illustrated embodiment In the case of two) clocked movements of the plate 31, a projection comes into play 33 located and with their boundary walls 7 essentially parallel to the Top of this plate lying customer coil 3 to a second workstation 35, in which the customer coil 3 concerned is not brought in from above with the aid of a closer shown drive element around the in the opening 5 of the coil core 6 extending into projection 33 is rotated so that the slot 8 of the upper boundary wall 7 lies radially outward. This situation is achieved with the help of, for example, the Slot 8 of the lower boundary wall 7 cooperating microswitch or other Schalteletent 36 established, with each projection 33 such a microswitch or such a switching element 36 ~ but a microswitch or switching element actuating actuator is assigned. The aligned in the manner described Customer reel 3 then arrives when turning, i.e. in the illustrated embodiment after two clock movements or two steps the plate 31 to a third work station 37, in which the slot 8 of the customer reel 3 in the direction of the supplied customer film 1 'and in which the customer film 1' and the leader 17 when spooling and Packaging process leading end (actual film end) of the customer film 1 'inserted into the slot 8 and then the customer film 1' together with the leader 17 with the help of a drive device brought in from above on the customer reel 3 is wound up, as will be described in detail below. at this winding process is also followed by the subsequent winding process, actual beginning of the leader 17, which is in the device 25 with a side Klébabandelemant 22 ", which goes beyond this beginning, was provided on the Set customer coil 3, as shown in FIG. Preferably that circular adhesive tape element 22 "is the customer reel at Qvf. 3 wound film (Customer film 1 'and opening credits 17) through its self-adhesive layer on the after the start of the leader 17 located on the outside of the winding, on the one hand and on the inner surface a boundary wall 7, on the other hand, glued and 'prevented in particular a simple way of unwanted unwinding of the film from the customer reel 3.

After indexing the plate 31 (in the illustrated embodiment still two clock steps) the customer reel 3 with the wound film arrives at one fourth work station 38, at which the coil 3 from the plate 31 according to the arrow D slides into the opening of an open packaging bag 4 that is standing by or is pushed. The packaging bag 4 is this for example by a Vacuum cups not shown in detail kept open. Dsr with the customer coil 3 respectively.

with the film provided packaging bag 4 is then in the direction of the Arrow E moved to the side, namely to a station 39, in which the packaging bag is automatically encrypted #. At the same time, a magazine 40 becomes a new, empty packaging bag 4 to the workstation 38 brought. The means for providing and for keeping the packaging bag 4 open at the Work station 38, as well as the means for moving the packaging bag provided with the reel 3 4 in the direction of arrow E are just like the station 39 and the magazine 40 preferably. on one at the front of the machine or the housing of this Machine provided obliquely naked bottom running surface.

As FIG. 1 also shows, the top of the plate 9 two further conveyor devices 41 each formed by two rollers 26 and 27 and 42 are provided, namely the conveying device 41 w serves to pull off the film strand 1 from the magazine reel 2 in the direction of arrow F and the conveyor device 42 to pull off the leader 17 from the supply reel 16 in the direction of arrow G, However, the conveyor 42 has the peculiarity that it also in, reverse direction, i.e. promote against the arrow G or the upright for Upper side of the plate 9 lying leader 17 can slightly retract what of importance for the gluing device in the cutting and gluing station 24 (device 24) is, as will be explained in detail below.

Furthermore, the plate 9 has two cutting devices on its upper side 43 and 44, of which the cutting device 44 is used to cut one, best # piiten, together with a customer film 1 'on a customer reel 3 leader length to be wound serves, while the cutting device 43 is used to cut from the film strand 1 the individual customer films in this f116 strand connecting brackets or the brackets Cut out the film ends and film beginnings with clips. The cutting device 43 also serves to cut such clips out of the film strand 1, with which possibly torn parts of the film were reassembled during development.

Before developing and before connecting the individual customer files a label-like information 1 ″ carrier is attached to the film strand 1 awf or glued on, which has an imprinted customer number wears, where the arrangement is made so that when pulling off the film strand 1 from the Magozinspule 2 the brackets connecting the individual films or customer felts each to one such Information carriers hurry ahead.

There are two between the magazine reel 2 and the cutting device 4 # Detection devices 45 and 46 are provided on the upper side of the plate 9, on which the film strand 1 moves along. Any of these detection devices included in Movement or conveying direction F of the film strand 1 a certain distance from one another have, has two detection elements, on which the film strand 1 one after the other moved past, namely a recognition element, which the passing of an information carrier and a detection element, which the passing of one or more Brackets fe # tst.llt. These detection elements are, for example, light barriers different sensitivity, whereby the one light barrier with lower sensitivity only on the relatively large information carriers and the other light barrier with high sensitivity even to the brackets with only a small effective area appeals to.

While the detection device 45 essentially only functions a pre-control or pre-tax and determines whether one or more Brackets actually follow an information carrier and thus a real transition exists between the beginning of a single film and the end of a single film, as well as the If the conveying speed is slowed down, the detection element 46 is mainly used for controlling the cutting device 43.

While the film strand 1 and the leader 17 in the Bxeich between the magazine reel 2 and the cutting device 43 or in the area between the supply reel 16 and the cutting device 44 are guided essentially freely are, become the film strand 1 or the customer film cut off from this film strand 1 'as well as the leader 17 or the leader length cut off from the leader supply after passing through the cutting devices 43 or 44 in a slot-shaped, almost continuous guide conal up to the workstation 37, whereby this guide channel at least partially from corresponding guide elements of the NS ; id devices 43 and 44 of an adjoining these cutting devices as well as leader 17 and strand 1 or customer film 1 'leading together 47, the cutting and gluing station 24, the device 25 and the to. Einftideln or inserting the end of the film into the slot 8 serving Eloonte of the Adbeittstation 37 (threading and winding station) is formed.

The operation of the rewinding and packaging machine can be seen in the Describe principle as follows: The supply reel 2 is on the mandrel or on the Wave 10 placed.

Then the beginning of the film strand 1 is attached to a pulley 48 as well past the detection devices 45 and 46 and through the gap between the Rollers 26 and 27 of the conveyor 41 through into the attached to the cutting device 43 subsequent guide inserted, preferably so far that the beginning of the film strand 1 in the gap 1 between the rollers 26 and 27 of the cutting and glue station 24 following conveyor device 26 '. Roles 26 and 27 of the conveying devices 41 or 26 are in this case in a "non-driving" position Position in which dz roll at such a distance from one another that on the one hand the introduction of the film strand into the space between these rollers easily is possible and that the roles, on the other hand, also with an imported filmstrong of this still have a sufficient distance.

After switching on the machine, the roles n 26 and 27 are all Conveyors 26 ', 41 and 42 preferably via a toothed belt through a common drive motor driven in rotation, at least the rollers 26 and 27 of the conveyor device 26 by suitable control means in the "drive position" be moved, i.e. against the. Press on film strand 1 and move it towards of the arrow A to the workstation 37. Here is the film strand with his leading end into the Slit 8 of the waiting customer reel 3 threaded in, whereupon the + as winding of the film on the customer reel 3 and the simultaneous unwinding from the magazine reel 2 takes place.

The detection devices 45 and 46 monitor the film strand 1 existing brackets and information carriers. As soon as a bracket and a subsequent one Information carriers have moved past the recognition device 45 here a definition of the conveying or winding process and, if necessary, a pre- or Control information to the control device controlling the machine. By the recognition device 46, the cutting device 37 is controlled so that the film strand 1 is shortly before it separated by a bracket and then from your newly created and from the in the drive position conveyor 41 still conveyed the beginning of the Film strand 1 cuts off the part carrying the clamp and ejects it. Through this a separation of the already partially wound onto a customer reel 3 is thus achieved Customer film 1 reached from film strand 1 and also ensured at the same time that a new one, only provided with the information carrier or with the customer number Customer film now forms the beginning of the film strand 1 or

is ready for winding.

The customer film 1 'partially wound on the customer reel 3 becomes in - of course at / '# icht-drive position11 located conveyor 41 speed wound or; dragged until the tracked end this customer file (actually the beginning of the film) is in the cutting and gluing stuck and there existing first index pins 50 in the perforation of the end of the film intervention. The winding process is uninterrupted. Likewise, di. Conveyor 26 'switched off.

Now, with the help of the conveyor device 42 and Uber, the guide device 47 the leader l7 with its leading end so far into the cutting and gluing station introduced until customer film 1 'and leader 17 overlap a certain length, The feed of the leader 17 is disengaged when a pair of index pins 49 engage in the perforation of the leader 17. To achieve the latter, will the leader 17 slightly further than necessary in the cutting and Gluing station introduced and then reduced by a small amount by switching the The conveying direction of the conveyor 42 is withdrawn until the Index pins 49 engage in the perforation. This is followed by a customer film 1 and leader 17 cut by a knife in the area of their overlap point, so that the end of the preload 17 and the end of the customer film 1 '(actually Beginning of the film) lie next to each other in one plane, with the index pins 49 and 50 ensure that the perforation of the leader 17 is uninterrupted at this transition point Transitions into the perforation of the customer film 1 ', i.e. also at this transition point the specified perforation spacing is maintained. 1. This is followed by Punch out the transparent adhesive tape element 19 ″ and apply this adhesive tape element on the leader 17 or on the customer film 1 'as well as when switched on again the conveyor device 26 'as well as the winding device the already mentioned final Press on the adhesive tape element 19 "with the help of rollers # 6 and 27.

As soon as a sufficient length of leader 17 and the supply reel 16 has been withdrawn and wound onto the customer reel 3, the leader 17 is through the cutter 44 separated. When the tracked preload end moves past at the device 25 is there from the adhesive tape 22 the adhesive tape element lZ2 " punched out and printed on the leader 17, so that then at the end of the winding process attach the film in the manner described above with the aid of the adhesive tape element 22 " the customer coil 3 is set, then in the manner described above can be packed.

It remains to be stated that when winding each customer film 1 'on a customer reel 3, the end provided with the information carrier so into the Slot 8 is threaded so that the end protrudes laterally over the coil 3. Establish still remains that in the illustrated embodiment for gluing together from opening credits and. Customer film a rectangular adhesive tape element is used, whose dimensions in the transverse direction of the film are smaller than the film width, so that the Perforation holes not covered or interrupted by the adhesive tape element 19 ″ will. Furthermore, it can be stated that the opening credits and Kui enfilm only on one Side are glued together. Tests have shown that such a bond is completely sufficient in practice. Of course it would be with the invention also possible, the particularly simple gluing of leader and customer file Punching out an adhesive tape element and pressing this adhesive tape element against the Make the opening credits or film on both sides #.

In the following, the individual components of the Mac should now be inserted explained in more detail above all with regard to their novel and special design will.

4 to 6 show the cutting devices 43 and 44, which together are combined with the guide device 47 to form a functional element, in the top view, in a section along the line IV-IV and in a side view looking towards the entrance of the cutting device 43.

The guide element 47 essentially consists of a block 51 made of metal or some other suitable material, in which from the top two mutually opening slots or grooves 52 and 53 are introduced which a part of the above-described guide channel for the filament strand 1 or the leader 17 form. The lower side of the block 51 is on the upper side of the plate 9 attached, with the help of screws not shown in detail on the in 4 the left end of the groove 52 is the cutting device 43. This Cutting device consists of a stationary, flat cutting element 54 as well from a movable cutting element 55, both cutting elements by a Recess 56 in the plate 9 through from the interior of the machine housing Uber the top of the plate 9 protrude. Dos cutting element 55 is at its lower End with the aid of a screw 57 serving as a hinge pin on the cutting element 54 hinged. At their ends or end faces protruding over the top of the plate 9 the cutting elements 54 and 55 have slit-shaped recesses that are open towards this end, which extend perpendicular to the top of the plate 9, the recess 58 a continuation of the groove 52 forms and the recess 59 in the cutting element 55 is to the front or entrance side of the cutting device shown in FIG. 6 43 expanded like a funnel.

The cutting element 54 still has the side of the recess 58 one both to the side of this cutting element and to the top of this cutting element recess 60 open towards the end. By means of a tension spring 61, one end of which is attached to the cutting element 55 and attached at its other end to one on the underside of the plate 9 Engages holding element 61, the cutting element 55 is held in a position in which the funnel-shaped recess 59 merges into the recess 58.

By a rotary magnet 62, the output shaft 63 of which is via a lever 64 and via a pin engaging in an elongated hole 65 of the cutting element 55 66 acts on the lever 64 on the cutting element 55, this can be made from the 4 in a rest position shown with solid lines in a broken line in this figure Lines indicated working position are pivoted in which the funnel-shaped Recess 59 lies in the region of the recess 60 of the cutting element 54. From the 4 it is readily apparent that the cutting element 54 lying adjacent Edges of the funnel-shaped opening 59 form cutting surfaces, which with each other adjacent edge or side surfaces of the recesses 58 and 60 interact, so that when cutting out a clip of film from the film strand 1 shortly before the cutting element 55, which is initially in its rest position pivoted to the arrival of a clamp by the rotary magnet 62 into the working position is, whereby the in Fig. 4 lower edge of the recess 58 together with the Upper edge of the recess 59 separates the film and at the same time the following, the clip having the film piece through which is now in the area of the recess 60 located recess 59 is pushed out laterally, on the inclined surface 67 of the block 51 sliding.

As soon as the film style with the bracket is pushed out the rotary magnet 60 is switched off, whereby the cutting element 55 in its rest position returns and in the process again severed the film, namely by the fact that now the 4, the lower edge of the recess 59 cooperates with the edge of the recess 60. A single back and forth movement of the cutting element 55 thus opens up special simply separated the piece of film having a clip and at the same time also ejected.

The cutting device 44 for the leader 17 is in the same way built up. Only the additional recess 60 on the stationary cutting element 54 is not required here. The position of the movable cutting elements 55 is as is the case with moving parts of the machine according to the invention, preferably in principle is the case, of switching elements or switches, preferably of non-contact working switches or probes 68 monitored.

Figures 7 and 8 show in a section transverse to the film or leader direction one of the front devices 26 ', 41 or 42 (Fig. 7) or a plan view on a bearing element 69, which the functional elements of this conveyor wearing. The block-shaped bearing element is on the underside with the aid of screws 70 the plate 9 and is attached on one side by an open to this side, continuous slot 71 is fork-shaped. In this slot 71, the extending perpendicular to the surface sides of the plate 9 is horizontal by means of a lying hinge pin 72 an arm 73 with a square cross-section mounted pivotably, which merges in its upper area into an axis 74 on which the hollow shaft trained and the roller 26 supporting shaft 28 with the help of a plain bearing or a bearing sleeve 75 is mounted. Those made of rubber or other elastic material existing role or at least with a pad made of rubber or other elastic Roll 26 provided with material is on the upper end face of the shaft in FIG. 7 28 attached, while a gear 76 is attached to the lower end face of this shaft is. The axle 74 and the hollow shaft 28 mounted on this axle stand through an opening 77 in plate 9 across the top of that plate.

In the bearing element 69 is still with the help of two ball bearings 78 and 79 the shaft 29 is mounted, which at its upper, through an opening 80 in the Plate 9 A cylindrical section 81 protruding beyond this plate with a much larger diameter, which is concentric to the shaft axis in a lying and likewise cylindrical extension 82 with smaller. diameter Passes on which the roller 25, made of rubber or other elastic material consists or at least on its outer circumference a pad made of rubber or elastic Material is attached. By one on the extension 82 or on the cylindrical Section 81 attached circular disc-shaped moth 83 is the roller 25 on the shaft 29 or fixed to the cylindrical section 81 of this shaft. The plate 83 and the cylindrical section 81 have a slightly larger diameter as the roll 25, whereby for the film 1 or 1 'or the leader 17 a Additional top and bottom guides result and the film or leader is made up the engagement between the rollers 25 and 26 cannot move out. To the bracket the roller 26 and at the end of the top is still a cylinder-shaped on the roller 26 Closing element attached, which is held by several screws 85, the engage through bores in the roller 26 into the hollow shaft 28.

Below the cylindrical section 81 is on the shaft 29 respectively.

attached to the portion 81 a gear 86, which with the gear 76 is engaged or combs. At its lower end, the shaft 29 carries a pulley 87 for an endless toothed belt, not shown, ctar over the pulleys 87 of all conveyors 26 ', 41 and 42 as well as over the pulley one common, also not shown in detail drive motor is performed. Between a tension spring acts on the lower end of the arm 73 and a stationary holding element 88 89, which the arm 73 around the rest of the parallel to the film or pretensioning direction Hinge pin 72 pivots in the direction of arrow H so that rollers 25 and 26 pressed against one another and at the same time the gears 76 and 86 with one another are engaged. If the shaft 29 is over the pulley 87 or over the corresponding Toothed belts are driven in a muting manner, then via the gears 76 and 86 a drive the shaft 28 and thus the roller 26, in reverse Direction, whereby by both sides against the film 1 or 1 'or the leader 17 pressed against rolls of this film or leader pulled or

is moved on. The conveyor is then in their "Drive position".

In order to bring the conveyor into its ~ non-drive position ", the arm 73 is around the hinge pin 72 against the action of the tension spring 89, i.e. against the arrow H pivoted. This is done with the help of a pneumatic piston-cylinder device 90, the cylinder of which is fastened to the bearing element 69 with the aid of a plate 91 and whose Piston or piston rod 92 in the area of the lower end of the lever 73 on the Acts shaft 29 facing away from the surface side of this lever. When you press the Piston-cylinder arrangement 91 opens the gap between rollers n 25 v and 26 to the extent that that the film 1 or 1 'or the leader 17 is loosely between these rollers and is no longer funded. The teeth of the gears 76 and 78 remain here but still engaged. The conveyor described is characterized by a particularly simple structure and a particularly simple type of control and can be used as a fully assembled bqy unit with just a few screws and thus also can be attached to the underside of the plate 9 in a few simple steps.

A special feature of the machine according to the invention or that in the figures The embodiment of this machine illustrated also represents that shown in FIGS. 9-11 Cutting and gluing station 24 represents. This cutting and gluing station consists of one Guide block 93 around the guide channel for the film 1 or 1t as well as for the Leader 17 adjacent end of the adhesive tape 19 or after punching out of the adhesive tape elements 19 "remaining adhesive tape remnants 19 'are guided around so that the self-adhesive Adhesive layer on the one facing away from the guide block 93 Side of the tape. In the guide block 93 is a rectangular cross-section Stamp 94 in the direction perpendicular to the film or

Pretensioning axis guided back and forth movable. The punch 94 is involved a stationary fixed to the top of the plate 9 die 95 or with a provided in this die, also rectangular and to the cross-section of the punch adapted opening 96 together. The die 95 lies between the guide block 93 and the guide channel for the film 1 or 1 'or leader 17, this guide channel in the area of the cutting and gluing station 24 of two in the direction of film movement or one behind the other in the direction of pretensioning movement and at a certain distance mutually arranged film stages 97 and 98 is formed. Each film carrier 97 and 98 consists of two plate-shaped elements 97 'and 97 "or 98' and g8", the are interconnected and shaped so that they are between each one after open at the top and at the two ends of the film carrier, but at the bottom Form closed guide slot, as shown in FIGS. 9, 10 and 11 easily can be seen, which is a top view of the cutting and gluing station (Fig. 9) a side view, partially in section (Fig. 10) and a section along the line IX-IX (Fig. 11) show.

The film stages 97 and 98 are each arranged by a parallel to the film or

The spatial axis lying in the pretensioning direction can be pivoted, as follows will be described below, and have plate-shaped at their distance from the die 95 Elements 97 'and 98' through openings 99 for the index pins 49 and 50, the holding block 100 which is also fastened to the upper side of the plate 9 are provided, the two index pins 49 corresponding to the two openings 99 of the film carrier 97 and the two index pins 50 the two corresponding openings of the film carrier 98 are assigned.

The two FilmbUhnen are each at the upper end of a leaf spring 101 by clamping this leaf spring between the plate-shaped elements 97 ' and 97 "or 98 'and 98". These leaf springs that extend in a vertical direction extend, reach through openings 102 in the plate 9 and are below this plate attached with its lower end to a holding block 103, wherein the Leaf springs are biased so that they the film stages 97 and 98 toward the die 95 to move so that the index pins 49 and 50 with their free ends lie in the recesses 99, but not in the guide channel of the film carriers 97 or 98 reach in. Each film carrier 97 or 98 is a swivel armature magnet 104 assigned, which has a magnetic coil 105 and a stationary armature part 106, with which this swivel armature magnet is attached to the underside of the plate 9. On the anchor part 106 is with the help of a horizontal and parallel to the film or biasing direction lying hinge pin 107 is a swivel anchor designed as a double-armed lever 108 attached, which at its upper end a against the relevant leaf spring 101 bearing roll 109. When the solenoid 105 is excited, the swivel armature becomes pivoted about the hinge pin 7 in the direction of arrow I, whereby the relevant FilmbUhne 97 or 98 is moved towards the holding block 100 so far that, although still a certain distance remains between this film carrier and the holding block 100, however, the associated index pins 49 and 50 are sufficiently far into the guide channel reach into this guide platform in order to be able to use the perforation of the film 1 or 1 'or of the front tension 17 to come into engagement.

As FIGS. 9-11 also show, are at the rear, the die 95 distal end of the punch 94 on one attached to this punch Arm 110 two plungers 111 and 112 attached, which are also guided in the guide block 93 are and lie on both sides of the punch 94 and parallel to this punch. Will the stamp 94 by the also on the backward end of this Pneumatic piston and cylinder arrangement 113 acting on the punch in the direction of the Arrow K from its rest position shown in Figs. 9-11 through the opening 96 of the die 95 through in the direction of the holding block 100 in its maximum # work position moved, the free ends of the plunger 111 and 112 finally come to rest against the film carriers 97 and 98 and press them against the retaining block 100, with the index pins 49 and 50 with their free ends through the perforation holes of the Film or leader move through into openings 99 'in the plate-shaped Elements 97 ″ and 98 ″ are arranged opposite the openings 99.

It can thus be seen that the film stages 97 and 98 as a whole can assume three different positions, two of these positions of the two film stages can be taken independently of each other, while the third position is common to both film carriers. The first of these Positions is the rest position that results when the punch 94 is in its rest position and the solenoid 105 is not energized. In In this position the index pins 49 and 50 extend into the recesses 99, but not in the guide channels formed by the Filgbühnen. In this first one Position the film stages 97 and 98 also have the smallest distance from the die 95.

The second position in which one or both of the film carriages 97 and 98, respectively have a slightly larger distance from ar die 95, results when a solenoid 105 of at least one swivel armature magnet 104 is excited. In this In the second position, the index pins 49 and 50 are already sufficient with their free ends in the respective film carrier 97 resp.

98 formed guide channel into it. The third position, both of them Film stages 97 and 98 can only take together and in which these film stages have the greatest distance from the die 95 and rest against the retaining block 100, arises when the punch 94 through the piston-cylinder arrangement 113 in its maximum working position is shifted.

In addition, it can be stated that the piston and cylinder arrangement 113 is effective in two directions, i.e. also the retraction of the plunger 94 causes in the rest position.

The cutting and gluing station 24 also has a die 95 and the front end of the guide block 93 comprehensive U-shaped element 114, which at the free ends of its legs 114 'with the help of two hinge pins 115, which is perpendicular to the direction of movement of the stamp 94 and thus parallel to the film or bias direction, is pivotable about a vertical axis, namely from a rest position in which the bow-shaped element 114 or its yoke piece 114 ' between the film stages 97 and 98 and the die 95 and thus the between the two at a distance from each other arranged film stages 97 and 98 formed gluing and cutting space 116 shields against the die 95 and especially against the adhesive tape 19. This is an essential feature to prevent that from happening later To be described cutting process film or preload snippets on the adhesive tape 19 in sticking undesirably.

From this rest position, the U-shaped element 114 is around the hinge pin 115 can be pivoted obliquely upwards, as shown in FIG. 10 with broken lines is shown. As a result, the yoke piece 114 ″ of the U-shaped element 114 becomes raised so far that the punch 94 is in the direction of arrow K under the U-shaped Element 114 can move through to its full working position, in which the the free end of the punch 94 lies in the gluing and cutting space 116.

The U-shaped element 114 is raised or pivoted, for example compulsorily by the moving punch 94, but can also by a separate one Tax or Drive element are effected.

The yoke piece carries on its side facing the film stages 97 and 98 114 '' has a projection 117 which forms a cutting edge and extends as far as possible into the-Xlebe- and cutting room 116 protrudes, but only to the extent that this approach 117 the movement of the film 1 or 1 'or the leader 17 is not hindered. To the Opposite approach 117 is in a slot-shaped recess 118 of the retaining block 100 out a knife 119, which in the illustrated embodiment as a lever-like Swivel knife is formed and on a parallel to the film or pretensioning direction lying horizontal hinge pin 120 against the action of a not shown in detail Return spring in the direction of arrow L of Fig. 1-0 by a pneumatic piston Cylinder assembly 121 is pivotable, in such a way that it is in the rest position in the Knife 119 located in slot 118 when actuating the piston and cylinder assembly 121 moved past an edge of the projection 117 and thereby the film and the leader cuts apart in their overlapping area, as already mentioned above has been described in connection with FIG. The resulting waste is made from the adhesive or

Cutting space discharged downward through a pipe 122 ', one of which is not Deionization device shown in more detail ensures that no film or prestressing residues or snippets due to a possible static charge in the adhesive or

Cutting space 116 remain.

The operation of the cutting and gluing station 24 can be as follows describe: When winding the customer film 1 ', which is already through the cutting device 43 has been separated from the film strand 1, the film stages 97 and 98 are located and the punch 94 in its rest position shown in FIG. The U-shaped one Element 114 is pivoted downward and shields the gluing and cutting space 116 with respect to the adhesive tape 119.

As soon as the end drawn when winding the customer film 1 'the Has reached the gluing and cutting space 116, the swivel armature magnet assigned to the film carrier 98 becomes 104 actuated, whereby with a slight further movement of the customer film 1 ' the index pins 50 engage in corresponding perforation holes in the film and record the end of the film.

At the same time the winding process is interrupted and the leader 17 by switching on the conveyor 42 so far tracked that the leading The end of the leader 17 also enters the gluing and cutting space 116, with this end of the opening credits over the one in the gluing and cutting room The end of the customer film 1 'pushes because the film carrier 97 is still in its, the die 95 or the yoke piece 114 ″ is closer to the position. Now that of the film carrier 97 associated swivel armature magnet 116 actuated and the conveying direction for the leader 17 changed briefly, whereby the index pins 49 in the perforationsbcher des Intersection 17 intervene.

Funding for the leader is switched off. Following that the knife 119 is operated with the aid of the piston and cylinder arrangement 121, whereby customer film 1 'and leader are cut off so that they are with their ends lying next to each other. As soon as the knife 119 has returned to its rest position is, and the cut film or leader are discharged, the stamp 94 while pivoting the U-shaped element 114 in the direction of the arrow K moves, whereby this punch in cooperation with the die 95 from the adhesive tape 19 punches out the adhesive tape element 19 ″. The adhesive tape element 19 ″ is attached to the end face of the stemis 94 held in place by a negative pressure generated by a source of negative pressure connected channel 122 is generated in the punch 94. As the punch continues to advance 94 in the direction of the arrow K with the help of the plungers 111 and 112 finally the film carriers 97 and 98 are pivoted back so far that they are against the retaining block 100 come to rest and those protruding from the film carriers into the gluing and cutting room 116 Ends of the customer film 1 'or of the leader 17 against a support surface 123 of the Holding block 100 rest, the (support surface) now in a plane with the guide channels is in the film stages 97 and 98. The one held on the end face of the punch 94 Adhesive tape element is then attached to the ends of the customer film 1 'by this stamp as well as the leader 17 pressed. As soon as the punch 94 has been moved back so far, that the film stages 97 and 98 are in their rest position when the swivel armature magnet 104 is switched off can take again, the further winding of the film takes place on the relevant Customer reel 3, in which case the U-shaped when the punch 94 is completely retracted Element 114 is pivoted back down to its rest position and by rotating the the shaft 13 carrying the spool 20, the adhesive tape 19 is retraced to such an extent that again a piece of adhesive tape 19 "can be punched out This matrix is to prevent the adhesive tape 19 from sticking to the die 95 on its side facing the adhesive tape 19 around the opening 96 with this opening surrounding and about the Die protruding strip-shaped or frame-shaped Projection 96 'provided so that the adhesive tape 19 when punching out the adhesive tape element 19 ″, if necessary, stick to the small area formed by this projection 96 ′ can, from which the adhesive tape or the adhesive tape remnant 19 'can easily be peeled off.

The cutting and gluing station shown in FIGS. 9-11 is drawn is characterized by a relatively simple, novel structure and particularly allows easy way to cut and glue customer film and opening credits, whereby it has been possible for the first time with this cutting and gluing station for gluing a simple, transparent and self-adhesive tape of the customer film and opening credits to use and, moreover, to feed this adhesive tape in a particularly simple manner.

Fig. 12 shows in detail the device 25 for punching and pressing of the adhesive tape element 22 ″ to the end of the Opening credits. This device consists essentially of a stamp 125, the slidable in a guide block 126 attached to the top of the plate 9 is guided and back and forth by a pneumatic piston and cylinder arrangement 127 is movable, i.e. in the direction of the double arrow M perpendicular to the film or pretensioning direction. The adhesive tape 22 is guided over the front of the guide block 126, wherein the self-adhesive layer of this adhesive tape is in turn on the guide block 126 facing away from it. The front of the guide block 126 is one Guide element 128 adjacent, which is a guide channel for the film or leader having. Between this guide element 128 and the guide block 126 is a Die 129 with opening 130 arranged in a stationary manner. When advancing the punch 125 from its rest position shown in FIG. 12 into the working position is initially the adhesive tape element 22 ″ is punched out of the adhesive tape 22 and then through the opening 130 through to the moving tensioning ends pressed on, so that it sticks there, but partially protrudes laterally over the leader.

Figures 13 and 14 show a plan view and a side view a facility with the help of which in the work or

Threading and winding station 37 threading the leading end of the film in the slot 8 of the waiting customer coil 3 takes place. This facility exists essentially from one at the top of the plate 9 by a horizontal and axis (hinge pin 131) lying perpendicular to the film and pretensioning direction Carrier 132, on one end of which lies to the side of the hinge bolt 131 from below A compression spring 133 acts here and also acts on it from below on the other Side of the gel-kbolzens 131 a plunger 134 held on the plate 9, pneumatically actuatable piston and cylinder arrangement 135 or a lifting magnet acts, so that the elongated carrier 132 when the piston and cylinder assembly is actuated 135 or the solenoid against the action of the compression spring 133 together with a attached to the top of the carrier 132 and a guide channel 136 forming Guide element 137 can be pivoted obliquely upward about the hinge pin 131, and from the rest position shown in solid lines in FIG. 14 in the working position indicated in this figure with broken lines.

The guide element 137 carries an arm which forms an auxiliary guide 138, the end of the guide channel adjacent to the prepared customer reel 3 136 protrudes and prevents the film from jumping out of the guide channel 136.

The arrangement is made so that the closed underside of the guide channel 136 approximately level with the inner surface of the lower boundary wall 7 of the customer reel 3 provided is when the carrier 132 is in its rest position is located.

Should now the end of the film in the slot 8 of the upper boundary wall 7 of the provided customer reel 3 threaded will be so will the carrier 132 is pivoted into its working position. The one for the characters 13 and 14 selected representation of the left fed film end then slides over the guide channel 136 obliquely from below into the slot 8, to the extent that that the end of the film provided with the information carrier 1 ″ over the inner end of the Slit 8 protrudes obliquely upwards. For winding the film 1 ', the carrier 132 and thus also the guide element 137 is pivoted downwards, as a result of which the arm 138 also the film 1 'resp.

the end of this film is pushed down. At the same time will by a further arm 139 pivotable about a vertical axis via the inner End of the slot 8 protruding part of the film end pushed to the side, like this is indicated in Fig. 13 with broken lines, whereupon a winding causing mandrel 140 in the direction of arrow N on the customer reel 3 down is lowered. This mandrel has on its underside an end face 141 which against the top of the provided customer coil 3 applies and at the same time the end carrying the information carrier 1 ″ presses against the customer reel 3 and there holds on. In addition, the mandrel 140 has a driver 142 which is positively engaged in engages the driver grooves 5 'formed by the opening 5.

As soon as the mandrel 140 rests firmly against the spool 3, it becomes a drive motor switched on, which drives the mandrel 140 to rotate about its vertical axis, whereby the winding of the film is effected.

The invention was described above using an exemplary embodiment. It goes without saying that numerous modifications are possible without thereby affecting the the idea bearing the invention is abandoned. For example, it is possible instead of the projections 33 on the plate 31 short, freely rotatable by ball bearings Provide mandrels to thereby the storage and support of the customer coils 3 when To improve winding or winding of the film.

Furthermore, it is expedient to have one that is resilient against the wound film to be provided adjacent arm 143 with which the adhesive tape element 22 'to the coil 3 is pressed.

Claims (32)

Claims in spooling and packaging machine for tape-shaped Material, especially for films, with a first mandrel for holding a magazine reel, on which the individual tapes to be wound up and packaged on customer reels are coiled into a strand, with a second mandrel for a supply spool, on which a tape-like material serving as a leader is wound, as well as with Means for winding a single tape provided with a leader onto a Customer reel, characterized in that a first cutting station (43) is provided is that first guide and / or conveyor means (26 ', 41) are provided to the strand (1) formed by liner straps and drawn off from the nogazine spool (2) automatically past the first cutting station (43) to the winding means to a customer reel (3) and from the strand (1) each a single band cut off that a second cutting station (44) is provided that second guide and / or conveyor means (42) are provided around the band-shaped To automatically feed material (17) past the second cutting station t44) and cut off a given length of the material (17) serving as a leader, that third guide means (47) are provided to a cut individual tape (1 ') and the tape-shaped material (17) serving as a leader in an adhesive and Cutting station (24) automatically merge, and that in this gluing and cutting station (24) Means are provided around one end, preferably the one that was retraced during rewinding End of the single band (1 ') preferably blunt, with one end, preferably with the leading end of the material (17) used as leader during rewinding to be connected by gluing. 2. Machine still claim 1, characterized in that the adhesive and cutting station (24) preferably with the perforation on the film (1, 1 ') as well as with holding means (49, 50, 97, 98 99, cooperating with the perforation on the leader (17), 99 ') with which the with each other ends to be connected by Film (1, 1 ') and leader (17) held in a predetermined mutual overlap and that the gluing and cutting station (24) has at least one cutting element (117, 119), with the leader (17) and film in the area of this overlap are cut together so that two ends lying next to each other result, and that the gluing and cutting station has at least one gluing device (93, 94, 95), with a preferably transparent one from at least one side Adhesive element (19 ") is pressed onto the film (1 ') and onto the leader (17) 3. Machine according to claim 2, characterized in that the gluing device consists of a transverse or perpendicular to the film or prestressing plane in a guide body or in a guide block (93) guided stamp and from one with an opening (96) is provided that between the die and that of this die and the end face of the stamp (94) facing the film or leader has a gap or channel is provided in which a preferably self-adhesive Carrier (19) provided with an adhesive layer can be introduced, from which adhesive elements (19 ") with the help of the punch (94) and the die (95) can be punched out in such a way that a contiguous carrier rest (19 ') remains, and that the stamp (94) with a Adhesive element (19 ″) adhering to its front face to which preferably against a contact surface supporting film and prestressing ends can be pressed. 4. Machine according to claim 3, characterized in that the carrier from a tape (19), preferably provided with a self-adhesive adhesive layer is formed, and that the cross-sectional dimensions of the punch (94) in the band transverse direction are smaller than the width of the tape, so that after punching out the adhesive or Adhesive tape elements (19 ") a coherent remnant of tape or adhesive tape (19 ') remains. 5. Machine according to claim 3 or 4, characterized in that the Die (95) has a through opening (96), and that the punch # l (94) through through this opening (96) with its end face to the film and pretensioning ends can be pressed. 6. Machine according to one of claims 3 to 5, characterized in that that the die (95) is opposite at its end face of the retracted punch (94) Side forms a contact surface for the carrier, the area of which is much smaller than the area of the punch face. 7. Machine according to claim 6, characterized in that the system surface formed by a frame-shaped projection (96 ') surrounding the opening (96) is. 8. Machine according to one of claims 3 to 7, characterized in that that in the punch (94) one at the end face of the punch (94) opens out and with a vacuum actable channel (122) for holding an adhesive element (19 ") in place is. 9. Machine according to one of claims 3 to 8, characterized in that that the stamp (94) with its end face bearing an adhesive element (19 ") in a gluing and cutting space accommodating the film and prestressing ends is movable, and that this gluing and cutting space (116) by a movable wall element (114 ") opposite the die (95) and / or opposite the channel for the punching out of the Adhesive elements serving carrier (19) is wearable. 10. Machine according to claim 9, characterized in that dd3 the movable Wall element from the yoke piece (114 ") of a U-shaped element (114) educated is, which on its legs (114 ') each by a transverse or perpendicular to Direction of displacement of the stamp (94) extending axis is pivotably mounted. 11. Machine according to claim 10, characterized in that the U-shaped Element (114) with its legs (114 ') and with its yoke piece (114 #) Adhesive or adhesive sealed against the die (95) Cutting space (116) encloses the die. 12. Machine according to one of claims 2 to 10, characterized in that that the holding means of two lying one behind the other in the film and pretensioning direction and guide elements or film platforms (97, 98) as well as index pins (49, 50) that interact with these guide elements are formed, the guide elements (97, 98) and index pins (49, 50) relative can be moved relative to one another in such a way that in a first position the index pins (49, 50) lie outside the Fuhrungskanclle and in a second position with their ends reach into the guide channels. 13. Machine according to claim 12, characterized in that the im Guide elements (97, 98) arranged at a distance from one another between them and form cutting space (116). 14. Machine according to claim 12 or 13, characterized in that the guide elements (97, 98) relative to the stationary index pins (49, 50) one in the direction of the FUhrungskandle or in the direction of the film and pretensioning axis extending spatial axis are pivotable. 15. Machine according to claim 14, characterized in that the guide elements (97, 98) from a rest position in which the index pins (49, see above) are outside the guide pin of the guide elements are in a first working position in which the index pins (49, 503 with their free ends in the guide mandrels of the guide elements (97, 98) reach in, and from the first working position to a second working position are pivotable, in which the index pins (49, 50) also in the guide channels of the guide elements (97, 98) and essentially extend into these guide channels in a plane with one between the two guide elements (97, 98) Plant flat (123) lie. 16. Machine according to claim 15, characterized in that the two Guide elements (97, 98) from their rest position into the working position of each separately controllable drive elements (104) are movable, and that the two Guide elements (97, 98) into the second working position by jointly actuatable Drive elements (110, 111, 112) are movable. 17. Machine according to claim 16, characterized in that the common actuatable drive elements with the plunger (94) connected to the plunger (111, 112) are. 18. Machine according to one of claims 12 to 17, characterized in that that the two guide elements or film platforms (97, 98) each at one end at least a leaf spring (110) are attached, the other end to a stationary one Bearing element or bearing block (103) is held. 19 Machine according to one of Claims 2 to 18, characterized in that that the cutting element can be moved into the gluing and cutting space (116), preferably pivotable knife (119) and one having a counter blade Element (117) is formed. 20. Machine according to claim 19, characterized in that the the Shearbar having element is an approach (117) on which the adhesive and Cutting space (116) closing wall element (116 ") is provided. 21. Machine according to one of the claims 1 to 20, characterized in that that the first and / or second guide and / or conveyor means (26 ', 41t 42) each consist of two rollers (26, 27) that can be driven in opposite directions, one of which is on a stationary mounted and rotatably drivable shaft (29) is attached, and of which the other roller (26) is attached to a shaft (28) which is attached to a rotatable relative to the shaft (29) of a roller (27) movable bearing element (73, 74) is mounted, wherein in a first position of the bearing element (73, 74) the two Rollers (26, 27) against each other or against those located between these rolls Film (1, 1 ') or leader (17) rest and in a second position of the bearing element (73, 74) have a distance from each other. 22. Machine according to claim 21, characterized in that the bearing element (73, 74) is pivotable about an axis (722, which is in film or Pre-tensioning direction or in the direction of the tangent to the rollers (26, 27) lies in the area of their contact point and in the direction of the axis of rotation of the other Roller (26) is offset from this other roller (26). 23. Machine according to claim 21 or 22, characterized in that on the shafts (29, 28) for one and the other roller (27, 26) Gear (86, 76) is attached, and that the arrangement is made so that the Gear wheels (76, 86) with their teeth in both positions of the bearing element (73, 74) are in ting engagement for the other role (26). 24. Machine according to one of claims 21 to 23, characterized in that that a shaft, preferably the one that carries a roller (27), is mounted in a stationary manner Shaft (29) of all guide and / or conveying means (26 ', 41, 42) over a common Drive element, e.g. via a toothed belt guided over belt pulleys (87) are connected to a drive 5 motor. 25. Machine according to one of claims 1 to 24, characterized in that that the first and / or second cutting station (43, 44) consists of two relative to each other movable cutting elements (54, 55), one of which cutting element (54) is preferably arranged in a stationary manner, and that in both cutting elements (54, 55) at least one recess (58, 59) forming cutting edges is provided in each case, these recesses (58, 59) being in a first position of the cutting elements (54, 55) cover and in a second position of the cutting elements (54, 553 relative are shifted to each other. 26. Machine according to claim 25, characterized in that in the the first cutting station (43) is the one that is at the front and movable in the direction of film advance Cutting element (55) has a cutting edge forming recess (59) and the other Cutting element (54) two adjacent cutting edges forming recesses (58, 60) which are arranged so that in a first position of the movable Schneidelemontes (55) the recess (59) in this cutting element (55) with a Recess (58) of the stationary cutting element (54) and in the second position of the movable cutting element (sps) with the other recess (60) of the stationary Cutting element (54) is congruent. 27. Machine according to claim 25 or 26, characterized in that the cutting elements (54, 55) are pivotally attached to one another. 28. Machine according to one of claims 1 to 27, characterized in that that the first cutting station (43) is preceded by at least one connection point or bracket in the strand or film strand (1) and an information carrier (1 ") on the Film strand (1) recognizing device (45, 46) is provided which sends a signal to Control of the first cutting station (43) delivers. 29. Machine according to one of claims 1 to 28, characterized in that that the gluing and cutting station (24) is followed by a station (25) for application an adhesive element (22 ") on the during winding or Re-wound end of the tape or film (1 ') or leader (17) is provided, and that this station (25) applies the adhesive element (22 ") so that that it protrudes laterally over the tape or the film (1 ') or leader (17). 30. Machine according to claim 29, characterized in that the station (25) the adhesive element with the aid of a punch (125) and a die (129) a carrier or tape (22) provided with a self-adhesive adhesive layer as above punched out so that a coherent carrier or tape remnant (22 ') remains. 31. Machine according to one of claims 1 to 30, characterized by Means (132, 137, 138) for automatically threading the leading during rewinding Tape or film end in a recess or in a slot (8) of a provided Customer reel (3), these means being a guide element (137) for the tape or for the film (1 '), which (guide element) from a first position, in the land of the guide which is adjacent to the customer reel (3) provided element (137) or a guide channel (136) formed by this guide element approximately is level with the inner surface of a boundary wall (7) of the Kurdenspule and the guide channel (136) approximately parallel to both boundary walls (7) of the Customer coil (3) runs, can be pivoted into a second position in which the imaginary Continuation of the guide channel (136) the other boundary wall (7) of the customer coil (3) cuts. 32. Machine according to one of claims 1 to 31, characterized in that that the means for winding a rotatably drivable and provided against a Customer coil (3) have a pin (140) which can be pressed on and which has a on its end face in the provided customer coil (3) engaging driver (142) and a against the customer coil or at a short distance from the customer coil (3) held surface (141).