EP0285151A2 - Dispositif de placement d'éléments à motif sur des pièces de base à motif correspondant - Google Patents

Dispositif de placement d'éléments à motif sur des pièces de base à motif correspondant Download PDF

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Publication number
EP0285151A2
EP0285151A2 EP88105218A EP88105218A EP0285151A2 EP 0285151 A2 EP0285151 A2 EP 0285151A2 EP 88105218 A EP88105218 A EP 88105218A EP 88105218 A EP88105218 A EP 88105218A EP 0285151 A2 EP0285151 A2 EP 0285151A2
Authority
EP
European Patent Office
Prior art keywords
plate
stacking
frame
alignment
transfer
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Withdrawn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
EP88105218A
Other languages
German (de)
English (en)
Other versions
EP0285151A3 (fr
Inventor
Gerhard Sayer
Friedolin Jäger
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.)
Brisay Buegelmaschinenbaugesellschaft Mbh
Original Assignee
Brisay Buegelmaschinenbaugesellschaft Mbh
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 Brisay Buegelmaschinenbaugesellschaft Mbh filed Critical Brisay Buegelmaschinenbaugesellschaft Mbh
Publication of EP0285151A2 publication Critical patent/EP0285151A2/fr
Publication of EP0285151A3 publication Critical patent/EP0285151A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H43/00—Other methods, machines or appliances
    • A41H43/02—Handling garment parts or blanks, e.g. feeding, piling, separating or reversing
    • A41H43/0271—Registering

Definitions

  • the invention relates to a device for aligning patterned coarse blanks on correspondingly patterned large parts according to the preamble of claim 1.
  • the large parts can in particular be checked fabrics, on which rough cuts from the same checked fabric are to be aligned.
  • the rough cuts can in particular be the cuts of pockets or pocket flaps to be sewn on jackets, shirts or trousers or the cuts of cuffs or collars.
  • the rough cuts are placed on a transfer plate made of transparent plastic, which can be pushed over the alignment plate, and clamped on this transfer plate after alignment on a large part lying below the transfer plate, whereupon the transfer plate is pushed over the stacking plate.
  • a transfer plate made of transparent plastic, which can be pushed over the alignment plate, and clamped on this transfer plate after alignment on a large part lying below the transfer plate, whereupon the transfer plate is pushed over the stacking plate.
  • There are slots in the transfer plate which can encompass the stacking needles on the stacking plate.
  • a height-adjustable counter-pressure plate which serves as an abutment for the rough cuts when the stacking plate is raised.
  • the object of the invention is to enable a precise alignment of the coarse blanks with the large parts, followed by a simple transfer of the coarse blanks onto the stacking needles of the stacking plate which does not impair the precise alignment.
  • the transfer plate transfers the aligned rough blanks to the stacking plate without an alignment error occurring. Movement of the transfer plate from the area above the alignment plate into the area above the stacking plate and back is particularly easy to control in technical terms when the device is designed according to claim 2.
  • an embodiment according to claim 3 is preferably provided.
  • an embodiment according to claim 4 is preferably provided.
  • an embodiment according to claim 5 is preferably provided.
  • the construction according to claim 6 has proven to be structurally particularly simple.
  • an embodiment according to claim 7 is preferably provided.
  • an embodiment according to claim 8 is preferably provided.
  • a particularly reliable transfer of the rough cuts from the transfer plate to the stacking plate is achieved with the design according to claim 9.
  • the device has a frame 2 which is mounted on a frame 4 which points obliquely backwards and upwards and which carries an alignment plate 8 provided with a pattern of openings 6.
  • the alignment plate 8 can be moved obliquely upwards from the operating side 14 and back again with a piston-cylinder unit 10 which is arranged on the free side 12 of the frame 2.
  • a piston-cylinder unit 10 which is arranged on the free side 12 of the frame 2.
  • an upwardly open box 16 is articulated at its lowest-lying edge 18, in the bottom 20 of which a connection piece 22 is inserted, which is to be connected via a vacuum hose 24 to a vacuum source, not shown.
  • the box 16 is connected to the alignment plate 8 by a piston-cylinder unit 26.
  • the box 16 bears against the alignment plate 8, so that air is sucked in through the holes 6 when the vacuum hose 24 is connected to a working pressure source.
  • the box 16 is tilted from the alignment plate 8, so that 6 atmospheric pressure at the holes prevails even if the vacuum source located on the vacuum hose 24 continues to operate. In this way, the negative pressure at the holes 6 can be controlled promptly.
  • the control takes place via a pneumatic line 28 which leads to the piston-cylinder unit 26.
  • a support 30 for a light projector arrangement 32 which projects above the alignment plate 8 and by means of which a branding pattern serving for alignment is to be projected onto the alignment plate 8. Further alignment patterns can be attached to the alignment plate 8.
  • an operating plate 34 On the free side 12 of the frame 2 there is an operating plate 34 with four operating buttons 36, 38, 40, 42.
  • a frame 44 is articulated below the alignment plate 8 on the operating side 14 of the frame 2 and has an upper, padded cross leg 46 for placing large parts 48 on it.
  • a lever 50 is attached to the frame 44 in the frame 2, and a piston-cylinder unit 52 leading to the frame is articulated on the free end thereof. With this piston-cylinder unit 52, the frame 44 can be pivoted from the position shown in FIG. 2 so that its cross leg 46 presses against a clamping edge 54 of the frame 2.
  • the projector arrangement 32 is switched on or off.
  • the frame 44 is pivoted under the frame 2 or pivoted back again.
  • the control button 40 is used for emergency shutdown.
  • the operating button 38 serves as a start button for triggering the workflow to be described below.
  • Guide rods 72 on the upper side of the transfer plate 70 prevent the transfer plate from rotating relative to the head 64.
  • Pneumatic cylinders 74 are placed on the transfer plate 70, and the pistons thereof, which protrude into the transfer plate, carry transfer needles 76.
  • the transfer plate 70 is hollow and has holes 78 on its underside.
  • the transfer needles 76 are aligned with predetermined holes 78 and can penetrate these holes 78.
  • a socket 80 is inserted, which is to be connected to a vacuum source via a vacuum hose 82 and a holding tube piece 84 attached to the rear of the frame 2.
  • Piston-cylinder units are placed on the edge of the transfer plate 70, the pistons of which carry a hold-down frame 88 surrounding the transfer plate 70.
  • a stacking plate 90 is attached to the frame 2 in a height-adjustable manner.
  • the stacking plate 90 is attached to a piston of a piston-cylinder assembly 92 arranged in the frame, which is held by a support arrangement 94 located in the frame 2, which also supports a switch box 96 in the frame 2.
  • a support arrangement 94 located in the frame 2
  • a switch box 96 in the frame 2.
  • the stacking plate 90 there is an insert recess 98 on the upper side for an exchangeable insert 102 carrying stacking needles 100, which insert can be held in place by means of magnets 106 arranged in the bottom 104 of the insert recess 98.
  • the insert 102 is interchangeable and can be provided with an arrangement of stacking needles 100 which correspond to the respective rough cut.
  • Guide rods 108 on the underside of the stacking plate 90 prevent the stacking plate 90 from rotating relative to the piston-cylinder unit 92.
  • a stop plate 110 can be moved over the stacking plate 90 and under the transfer plate 70 in the position shown in FIG. 1, in which there are slots 112 for reaching around the stacking needles 100.
  • the displacement takes place by means of a piston-cylinder unit 114, which is attached to the front of the frame 2.
  • a piston rod 116 of the piston-cylinder unit is attached to the side 118 of the stop plate 110 facing the operating side.
  • the stop plate 110 is supported on the frame 2 by a rail 120 on the side facing away from the operating side.
  • the stop plate 110 is pivotable on the operating side.
  • a switch 124 with a downwardly projecting actuating pin 126, against which the stop plate 110 presses when it comes through the upstanding stacking plate 90 or the stack of rough cuts on the stacking plate 90 is pushed up.
  • a carrier 132 for a slide projector 134 is fastened to the frame 2 for projecting a mark pattern 136 onto the alignment plate 8.
  • a deflecting mirror 138 for the brand pattern 136 to be projected by the slide projector 134 onto the alignment plate 8 which in the present example consists of bright lines 14o parallel to one another and a bright cross 142 (view A).

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
EP88105218A 1987-04-03 1988-03-30 Dispositif de placement d'éléments à motif sur des pièces de base à motif correspondant Withdrawn EP0285151A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3711231 1987-04-03
DE19873711231 DE3711231A1 (de) 1987-04-03 1987-04-03 Vorrichtung zum ausrichten von gemusterten grobzuschnitten auf entsprechend gemusterten grossteilen

Publications (2)

Publication Number Publication Date
EP0285151A2 true EP0285151A2 (fr) 1988-10-05
EP0285151A3 EP0285151A3 (fr) 1990-02-28

Family

ID=6324778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88105218A Withdrawn EP0285151A3 (fr) 1987-04-03 1988-03-30 Dispositif de placement d'éléments à motif sur des pièces de base à motif correspondant

Country Status (2)

Country Link
EP (1) EP0285151A3 (fr)
DE (1) DE3711231A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903473C2 (de) * 1979-01-30 1985-06-13 Gustav Georg Veith GmbH & Co KG, 8201 Frasdorf Verfahren und Vorrichtung zum mustergerechten Stapeln von Stoffbahnen
DE3606130A1 (de) * 1986-02-26 1987-08-27 Brisay Buegelmaschinen Vorrichtung zum ausrichten von grob zugeschnittenen textilen kleinteilen

Also Published As

Publication number Publication date
DE3711231A1 (de) 1988-10-20
EP0285151A3 (fr) 1990-02-28

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