EP0679598A2 - Machine pour fabriquer des cartes d'échantillons - Google Patents

Machine pour fabriquer des cartes d'échantillons Download PDF

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Publication number
EP0679598A2
EP0679598A2 EP95810137A EP95810137A EP0679598A2 EP 0679598 A2 EP0679598 A2 EP 0679598A2 EP 95810137 A EP95810137 A EP 95810137A EP 95810137 A EP95810137 A EP 95810137A EP 0679598 A2 EP0679598 A2 EP 0679598A2
Authority
EP
European Patent Office
Prior art keywords
magazine
machine according
boxes
station
sample
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP95810137A
Other languages
German (de)
English (en)
Other versions
EP0679598A3 (fr
Inventor
Hans Rohner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
POLYTEX AG
Original Assignee
POLYTEX AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by POLYTEX AG filed Critical POLYTEX AG
Publication of EP0679598A2 publication Critical patent/EP0679598A2/fr
Publication of EP0679598A3 publication Critical patent/EP0679598A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H39/00—Associating, collating, or gathering articles or webs
    • B65H39/02—Associating,collating or gathering articles from several sources
    • B65H39/04—Associating,collating or gathering articles from several sources from piles
    • B65H39/043—Associating,collating or gathering articles from several sources from piles the piles being disposed in juxtaposed carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard

Definitions

  • the present invention relates to a machine for producing sample cards with glued-on goods samples, which has a gluing station and a gluing station, a large number of goods samples being glued onto a sample card at the same time in a predetermined arrangement, and the goods samples being stacked in a grid-like magazine box.
  • the present invention is based on a simple, automatically operating machine for producing sample cards with glued-on product samples, as is known from CH-A-569'338.
  • the machine described here has all the features of the preamble of claim 1.
  • work is carried out in such a way that a sample card is placed in a gluing station and the adhesive is applied to the bottom or top of the cardboard by means of pad printing and then placed in the same position or turned on the product samples stacked in a grid-like magazine box is so that the large number of product samples adheres to the areas provided with glue by means of adhesion and the carton with the product samples now adhering to it is lifted off, turned over and stacked.
  • Such machines are extremely inexpensive and particularly suitable for small and medium-sized series.
  • sample cards on which non-textile samples are to be glued are, for example, carpet patterns, ceramic tiles, plastic flooring, parquet patterns or thicker veneers. So far, such samples were made directly into large sample books or the large 1: 1 samples were lugged around in boxes. Such sample collections are so voluminous and heavy that it was no longer possible to demonstrate the entire sales program, but only a selection from them.
  • the machine according to the invention has the features of claim 1.
  • the machine according to the invention essentially has three stations, namely a magazine station 1, a gluing station 2 and a gluing station 3.
  • the goods samples M to be glued are conveyed from the magazine station 1 to the gluing station 3 by means of a gripper unit 4.
  • the individual stations can be joined together to form a single structural unit, or individual stations can be built as stand-alone units.
  • the magazine station, the gluing station and the gripper unit form a self-contained machine unit, while the gluing station stands on its own.
  • the variants according to FIGS. 4 and 5 are designed so that all stations, namely the magazine station 1, the gripper unit 4, the gluing station 2 and the adhesive station 3 form a common structural unit.
  • the magazine station 1 is initially described in more detail with reference to FIGS. 1 to 3.
  • the machine designed here like a bakery has a magazine station 1 on its own.
  • the station 1 is constructed with a supporting frame 10, which by means of leveling feet 11 corresponds to the level of the subsequent one Stations and in adjustment of the bumps is adjustable.
  • the entire electrical and / or pneumatic control is accommodated in the control and monitoring unit 12.
  • a carousel column 13 is arranged centrally on the machine, to which a support structure, which is not shown here, engages.
  • the supporting structure carries one or more removal magazine boxes as well as one or more loading magazine boxes 15.
  • the designation of the removal magazine box or loading magazine box only indicates the position of the corresponding magazine boxes that is just applicable, but structurally these magazine boxes are completely identical.
  • the magazine boxes essentially consist of a perforated base plate, a frame and plug-in dividing bars 16.
  • an ejection unit is arranged in the region of the removal position.
  • This consists of a feed plate 17, which has corresponding holes in the grid like the base plate of the removal magazine box located above.
  • Correspondingly spring-loaded plungers 19 can be inserted into the feed plate 17, which act on each stack in the removal magazine box. The resilience of the plunger 19 is necessary because the thickness of the individual samples can vary and it must nevertheless be ensured that the uppermost samples in all sub-shafts must be at least approximately on the same level in order to prevent the the same gripper with the same surface area.
  • the system could of course also be reversed by the gripper unit having a large number of grippers, one of which engages in a sample shaft and removes the sample.
  • the individual grippers must then be kept resilient in order to absorb the corresponding level differences.
  • the gradual height adjustment of the feed plate 17 can be carried out using various feed means known per se. In the example shown here, it is indicated schematically that these are drive spindles 18. Of course, hydraulic or pneumatic lifting systems are also possible, as are other mechanical solutions known per se.
  • each removal magazine box 14 and four loading magazine boxes 15 are each grouped together. With each change, the four loaded magazine boxes 15 thus move from the loading position into the removal position, while at the same time the four magazine boxes 14 are guided from the removal position into the loading position.
  • the magazine station can of course be used in various other forms also realize. Thus, only one magazine box or any other number of magazine boxes can be present in both the loading and removal positions. Of course, the change does not need to be made in such a way that the magazine boxes rotate through 180 ° with each change. If, for example, only one single removal magazine box is used in the removal position, in principle any number of further magazine boxes can be arranged in a circle around the carousel column 13 at equal angular intervals.
  • At least one magazine box 14 is always in the removal position and at least one magazine box 15 is in the loading position at the same time.
  • the magazine boxes can also be changed differently than in a carousel arrangement.
  • a paternoster arrangement of the magazine boxes is also conceivable, for example.
  • the unit for stack tracking would have to be movable away during the change. But even in the carousel arrangement shown here, the feed plate and thus the spring-loaded plunger 19 must of course be lowered to such an extent that they are no longer in engagement with the magazine boxes and do not interfere with the magazine box change.
  • the magazine station 1 is only represented by the removal magazine box 14, while the loading magazine box 15 is not shown here.
  • the plunger 19th are shown in a lower starting position, the plungers are shown here in a position in which the corresponding magazine box has already been partially emptied.
  • the variant according to FIG. 5 works differently in that the removal of the samples from the removal magazine box 14 takes place differently.
  • the magazine box stands on a slide 100, under which a slide 101 with corresponding mold inserts 102 is movably arranged.
  • the goods samples M fall under the force of gravity between the mold inserts 102 of the slide 101 as soon as the slide 100 is pulled out from under the removal magazine box 14.
  • the slide 100 is then pushed under the magazine box 14 again and the carriage 101 is moved translationally so that it comes to lie completely next to the removal magazine box. All goods samples are then removed from the carriage 101 at the same time by means of the gripper 4.
  • the second station to be described is the gluing station 2.
  • the drawing shows two completely different gluing stations.
  • the simpler embodiment is that according to FIGS. 4 and 5.
  • the gluing station 2 is arranged between the magazine station 1 and the gluing station 3.
  • a gripper unit 4 to be described later all samples of goods which lie in a common plane are grasped and held on the gripper and over the roller of a roller gluing unit brought to the gluing station where the samples are placed on the sample card.
  • the roller gluing unit comprises a trough 28, which can be heated if necessary, and a gluing roller 29, which picks up the glue from the trough 28 and delivers it to the samples passed over the roller.
  • an appropriate doctor blade can also be attached, but this is not shown here.
  • the gluing station 2 is designed completely differently in accordance with the embodiment according to FIGS. 1 and 2.
  • the gluing station 2 represents a separate structural unit of the entire machine. It comprises a conveyor belt 20 which is moved back and forth according to predetermined coordinates by means of a control 22 can. Two webs run across the conveyor belt 20, on which glue application heads 23 and 25 are arranged.
  • the glue application heads 23 and 25 can also be moved under coordinate control here. In simpler arrangements, however, solutions will also be used in which a large number of application heads are arranged in fixed positions.
  • the glue application heads 23 are those which can be actuated with a cold glue supply 24 via a corresponding control.
  • the control of the glue application heads is designated 21.
  • the cold glue feed 24 consists of a corresponding pressure vessel and a control unit controlling the pressure. Both parts together are labeled 24.
  • the glue application heads 25 are used to apply hot melt adhesive. This is supplied by a hot melt adhesive feed 26.
  • the sample cards consequently provided with glue can now be conveyed directly to the gluing station or, as shown here, temporarily stored on a clipboard 27.
  • the sample cards provided with glue coming directly from the gluing station 2 either arrive directly at the gluing station 3 or indirectly, for example via an intermediate shelf 27.
  • the gluing station 3 essentially comprises only the gluing table 30. This can stand alone or directly at the magazine station 1 be attached, as shown by the variants according to FIGS. 1 to 3.
  • the adhesive table 30 is attached directly to the magazine station by means of a bracket 31.
  • the adhesive table 30 will have a correspondingly precisely marked adhesive field 32 on which the sample card K must be placed so that the gripper unit 4 deposits the samples M at the desired location on the sample card K.
  • the adhesive field 32 can of course also be divided into several partial adhesive fields if, for example, the gripper is able to grip the contents of several removal magazine boxes 14 at the same time, which are to be placed on several sample cards. Since this is just a simple multiplication of the relevant system, will not be discussed further.
  • the gripper unit 4 of the machine according to the invention is the only structural unit that acts interactively between at least two stations. By means of the gripper unit, all samples which are on one level are taken directly or indirectly from the removal magazine box 14 and placed on a sample box K on the adhesive table 30, this possibly being done under pressure.
  • the movement path that the gripper unit 4 has to carry out can take place in various ways.
  • the gripper unit 4 consists of a gripper frame 40 and a gripper guide 41.
  • a surface gripper 42 which consists of a plurality of carding tapes arranged side by side in parallel, each provided with needles, all of them Bands at the same time, but always two neighboring bands can be moved in opposite directions by one step.
  • Such area grippers are known per se. For the arrangement shown here, it makes sense to arrange a hold-down device between two adjacent card slivers.
  • any type of gripper can be arranged in the gripper frame 40.
  • that variant is particularly useful in which a gripper assigned to it is provided in the gripper frame 40 for each stack of goods can.
  • This solution may be particularly useful for various, relatively inexpensive needle grippers or if each gripper is to be a vacuum gripper.
  • a parallelogram control by means of two arms 43 guided in parallel is provided.
  • the frame is first lifted in a link guide, then transported vertically and finally moved downwards again.
  • Such guidance of the gripper frame 40 is particularly necessary if a construction is selected in which the gluing station 2 is arranged between the magazine station 1 and the gluing station 3. In this case, the gripper frame 40 must be raised at least to the level of the apex line of the adhesive roller 29.
  • the principle of the invention is that samples of goods are gripped simultaneously in a given arrangement and placed on an adhesive table in the same arrangement, at least two magazine boxes also being provided, one box being emptied by the gripper, while the other magazine box, for example can be filled by an operator.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Treatment Of Fiber Materials (AREA)
EP95810137A 1994-04-28 1995-03-03 Machine pour fabriquer des cartes d'échantillons. Withdrawn EP0679598A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1325/94 1994-04-28
CH01325/94A CH687520A5 (de) 1994-04-28 1994-04-28 Maschine zur Herstellung von Musterkarten.

Publications (2)

Publication Number Publication Date
EP0679598A2 true EP0679598A2 (fr) 1995-11-02
EP0679598A3 EP0679598A3 (fr) 1996-10-16

Family

ID=4207810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95810137A Withdrawn EP0679598A3 (fr) 1994-04-28 1995-03-03 Machine pour fabriquer des cartes d'échantillons.

Country Status (2)

Country Link
EP (1) EP0679598A3 (fr)
CH (1) CH687520A5 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473566C (de) * 1927-05-15 1929-03-19 Alfred Kretzschmar Vorrichtung zum Aufkleben von Mustern auf Unterlagen
FR1348799A (fr) * 1963-02-19 1964-01-10 Schiesser Ag Trikotfabriken Dispositif destiné à saisir et à déposer des éléments d'un tissu pouvant êtrepiqué
AT343589B (de) * 1975-09-01 1978-06-12 Eybl Josef Fa Vorrichtung zum maschinellen aufkleben von stoffmustern auf mustertrager
DE7707782U1 (de) * 1978-09-07 Torley, Klaus, 2000 Hamburg Vorrichtung zum Montieren von Zuschnitten für Albumblätter, Musterkarten o.dgl
EP0005267A2 (fr) * 1978-05-03 1979-11-14 Heinz Beck, Kunststoffverarbeitung GmbH Dispositif pour coller des pochettes de protection sur des feuilles d'album
JPS5772564A (en) * 1980-10-17 1982-05-06 Hitachi Ltd Paper feed device
DE3907104A1 (de) * 1989-03-04 1990-09-06 Joachim Neuberg Vorrichtung zum befoerdern von musterstuecken zu einer klebestation
EP0523408A1 (fr) * 1991-07-04 1993-01-20 Grafotec Kotterer Gmbh Dispositif pour déposer sans contact une bande de liquide sur une bande de matériau en mouvement

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7707782U1 (de) * 1978-09-07 Torley, Klaus, 2000 Hamburg Vorrichtung zum Montieren von Zuschnitten für Albumblätter, Musterkarten o.dgl
DE473566C (de) * 1927-05-15 1929-03-19 Alfred Kretzschmar Vorrichtung zum Aufkleben von Mustern auf Unterlagen
FR1348799A (fr) * 1963-02-19 1964-01-10 Schiesser Ag Trikotfabriken Dispositif destiné à saisir et à déposer des éléments d'un tissu pouvant êtrepiqué
AT343589B (de) * 1975-09-01 1978-06-12 Eybl Josef Fa Vorrichtung zum maschinellen aufkleben von stoffmustern auf mustertrager
EP0005267A2 (fr) * 1978-05-03 1979-11-14 Heinz Beck, Kunststoffverarbeitung GmbH Dispositif pour coller des pochettes de protection sur des feuilles d'album
JPS5772564A (en) * 1980-10-17 1982-05-06 Hitachi Ltd Paper feed device
DE3907104A1 (de) * 1989-03-04 1990-09-06 Joachim Neuberg Vorrichtung zum befoerdern von musterstuecken zu einer klebestation
EP0523408A1 (fr) * 1991-07-04 1993-01-20 Grafotec Kotterer Gmbh Dispositif pour déposer sans contact une bande de liquide sur une bande de matériau en mouvement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 6, no. 153 (M-149) [1031] , 13.August 1982 & JP-A-57 072564 (HITACHI SEISAKUSHO), 6.Mai 1982, *

Also Published As

Publication number Publication date
CH687520A5 (de) 1996-12-31
EP0679598A3 (fr) 1996-10-16

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