EP0927647A1 - Dispositif pour relier une liasse de feuilles - Google Patents

Dispositif pour relier une liasse de feuilles Download PDF

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Publication number
EP0927647A1
EP0927647A1 EP98123425A EP98123425A EP0927647A1 EP 0927647 A1 EP0927647 A1 EP 0927647A1 EP 98123425 A EP98123425 A EP 98123425A EP 98123425 A EP98123425 A EP 98123425A EP 0927647 A1 EP0927647 A1 EP 0927647A1
Authority
EP
European Patent Office
Prior art keywords
binding
binding device
punching
unit
plate
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Withdrawn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
EP98123425A
Other languages
German (de)
English (en)
Inventor
David Pas
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.)
Esselte NV
Attalus High TECH Industry SA
Original Assignee
Esselte NV
Attalus High TECH Industry SA
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 Esselte NV, Attalus High TECH Industry SA filed Critical Esselte NV
Priority to EP98123425A priority Critical patent/EP0927647A1/fr
Publication of EP0927647A1 publication Critical patent/EP0927647A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/14—Punching tools; Punching dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/10—Hand or foot actuated means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/08—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures
    • B42B5/10—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures the elements being of castellated or comb-like form
    • B42B5/103—Devices for assembling the elements with the stack of sheets

Definitions

  • the invention relates to a binding device for binding documents with a Punching unit for punching holes in one of several documents existing sheet stack and a binding unit for closing a Binding comb, which has a variety of prongs that go into the holes of the Intervene sheet stack, the punching unit is composed of a movably arranged stamping plate with a variety of stamps and a counter pressure plate rigidly connected to the housing of the binding device, has the openings into which the punch in the punching position engage, and wherein the binding unit consists of two substantially parallel mutually arranged clamping plates there.
  • the invention has for its object a cost-effective and reliable to create working binding device for wire binding combs.
  • the object is achieved in that the first clamping plate rigid with the lower housing part of the binding device is connected to the second clamping plate rigidly connected to the punching plate and essentially perpendicular to the punch is aligned and that an actuator is provided which actuates the punching unit and the binding unit.
  • the stamps are single with the second Clamp plate connected elements or around a plate from which the individual Stamping stamps are punched out. It is also provided that the stamp have a different length, which is dimensioned such that preferably stamp a maximum of two stamps at the same time the sheet stack. This configuration allows the during the punching process Reduce the punching force considerably.
  • the punching areas preferably have the punch in longitudinal section has a concave shape or a guillotine-like shape Shape.
  • a limiting element is provided with which the movement of the second Clamping plate of the binding unit in the direction of the first rigidly arranged Clamping plate depending on the diameter of the one used Binding comb can be adjusted.
  • the limiting element preferably has in the direction of the second clamping plate or the punch Steps, the height of which on the punching position or on the different The diameter of the binding combs is matched. That's for positioning Limiting element perpendicular to the movement of the clamping plate or the Stamping die designed to be movable.
  • a fixing element is provided that the limiting element in locked in the desired position.
  • This fixing element is e.g. around a pin, which in corresponding recesses on the side surface of the Bounding element engages. Either it is in the locked position locked a snap mechanism or it is spring loaded.
  • An advantageous embodiment sees one on the top of the binding device Alignment unit in front of the punched sheet stack in a desired Aligns position.
  • the alignment unit is at least one Contact edge.
  • a side and a rear are advantageous Edge provided.
  • the alignment unit is at least two pins into which the perforated stacks of sheets are successively inserted.
  • the pins can be hingedly mounted so that when they are are not required, can be inserted into the surface of the binding device.
  • An advantageous embodiment of the binding device according to the invention suggests a thickness measuring device with which the thickness of the bond Sheet stack and the diameter of the binding comb required can be determined.
  • This thickness measuring device is in immediate Neighborhood to the alignment unit provided, which already at Alignment of the sheet stack the diameter of the binding comb required can be determined.
  • FIG. 1 shows a perspective view of a first embodiment of the binding device 1 according to the invention.
  • the successively perforated sheet stacks are positioned by means of the alignment unit 18, which is located on the top of the binding device 1, in such a way that the holes 5, which are successively punched into the individual sheet stacks 3, come to lie exactly one above the other.
  • the contact edge 19 is sufficient for alignment. however, the alignment can be significantly improved if a second alignment edge perpendicular to the first contact edge 19 is provided. The function of this second aligning edge is assumed in the case shown by the protruding rear edge of the storage enlargement 26.
  • this storage enlargement 26 can be pushed into the housing of the binding device 1 and is only pulled out of the housing if necessary.
  • the alignment serves to punch the holes one after the other Sheet stack 3 (the maximum punching capacity of the punching unit 7 is one limited number of sheets) on the top of the binding device 1 to position the holes 5 of the sheet stack 3 exactly one above the other. Then the prongs of the binding comb 4 are inserted into the holes 5; the binding comb 4 is between the first clamping plate 12 and the second Clamping plate 13 of the binding unit 6 positioned and by pressing the Actuator 2 closed.
  • a thickness measuring device 21 in the immediate vicinity of the alignment unit 18 intended.
  • the arrangement is chosen such that the thickness of the sheet stack 3 or the diameter of the binding comb 4 to be used during the Alignment of the sheet stack 3 on the top of the binding device 1 directly above a scale can be read.
  • This immediate relationship is in detail between the alignment unit 18 and the thickness measuring device 21 from FIG. 14 evident.
  • Fig. 2 shows an exploded view of an embodiment of the invention Binding device 1.
  • the punching unit 7 is composed of one Punching plate 9 with individual punching dies 8 and a counter pressure plate 10, which is rigidly connected to the housing of the binding device 1.
  • the counter pressure plate 10 has openings corresponding to the punch 8, which serve on the one hand, the punch 8 during punching in the correct position, and on the other hand the perforated sheet stack 3 hold down when the punching plate 9 is back up after punching is moved.
  • the binding unit 6 consists of a first clamping plate 12 which is rigidly connected to the housing of the binding device 1, and a second Clamping plate 13, which is an integral part of the punching plate 9 and essentially is aligned perpendicular to the punch 8.
  • the actuating element 2 is a lever; of course, this could be replaced with an electric version by a motor.
  • the rotary movement of the lever is converted via the cam control 23 into a translational downward or upward movement that is dependent on the respective direction of rotation.
  • a positioning device 22 for the rear edge of the sheet stack 3 is provided on the binding device 1 shown in FIG. 2.
  • the positioning device 22 consists of a square piece with - in the case shown - three obliquely arranged elongated holes 24. If the positioning device 22 is moved to the side, its depth position automatically changes relative to the binding device 1. Depending on the setting of the positioning device 22, the holes 5 become punched at different distances from the rear edge of the sheet stack 3. Incidentally, the positioning device 22 is shown again in detail in FIG. 9.
  • both the binding unit 6 and the punching unit 7 operated via lever 2.
  • punching holes 5 in the Sheet stack 3 requires that the entire path available is exploited that the punching plate 9 from the top to the bottom Position is brought.
  • the maximum Path of the second clamping plate 13 with respect to the first clamping plate 12 in Depending on the diameter of the binding comb 4 and the thickness of the Sheet stack 3 can be selected to achieve an optimal binding result.
  • the limiting device 15, which is shown in perspective in FIG. 4, serves this purpose View can be seen.
  • the limiting device 15 is one on the edge standing plate, in the area of the upper edge a plurality of steps 16 having.
  • the limiting device 15 is in the side area of the invention Binder 1 arranged.
  • the recess 27 interacts in the stamping plate 9 with one of the higher levels 16 of Limiting element 15.
  • Binding positions is consequently the second connected to the punching plate 9 Clamping plate 13 only up to a defined distance from the first clamping plate 12 moved. The defined distance is based on the diameter of each required comb 4 matched.
  • the punching unit 7 consists of a punching plate 9 and a counter-pressure plate 10, which has openings 11 in the area of the punching stamps 8, through which the punching stamps 8 are passed. Either individual punches 8 are attached to the punching plate 9, or the punching dies 8 are an integral part of the punching plate 9 and have been punched out of it.
  • the binding unit 6 is composed of a second clamping plate 13, which is an integral part of the punching plate 9, and a first clamping plate 12, which is rigidly connected to the housing of the binding device 1. The upward and downward movement of the second clamping plate 13 and the punching plate 9 takes place via the actuating element 2, not shown in the drawing, which is placed on the axis of rotation 14.
  • FIG. 7 is a top view of a first embodiment of the punching plate 9 see, in which the individual punch 8 punched out of a plate are.
  • the lower edges of the punch 8 have a substantially V shape on.
  • the difference in length between two adjacent punches 8 is dimensioned such that it has the maximum possible thickness of the sheet stack 3 corresponds, which can be punched in one punching process.
  • a maximum of two punches 8 simultaneously Punch sheet stack 3, which causes the punch unit 7 during the punching process applied force is correspondingly low.
  • FIG. 8 shows a plan view of a second embodiment of the punching plate 9, in which the lower edges of the punching stamp 8 of the punching plate 9 have a convexly curved shape.
  • This configuration also ensures that the punches 8 do not touch the sheet stack 3 and punch them one after the other but one after the other.
  • the difference in length between two stamping dies lying next to one another can meet the condition already mentioned in FIG. 7.
  • other configurations of the punching plate 9 are also conceivable.
  • the length of the punching punch 8 can decrease continuously from one side of the punching plate 9 to the other.
  • the difference in length between two adjacent stamping dies 8 could be chosen such that only one punch 8 punches the sheet stack 3 at a time. The doubling of the stroke of the punching plate 9 would consequently lead to a halving of the force required to punch the holes 5.
  • the lower edges of the individual punch 8 can also be different Have shapes. They can be concave or guillotine-like (in longitudinal in the direction perpendicular thereto).
  • FIG. 10 to 14 and FIG. 1 are in perspective View of several configurations of an alignment unit 18 on the invention Binder 1 shown.
  • the alignment unit 18 consists of a side contact edge 19 and a rear contact edge, are perforated in Fig. 10 and Fig. 11 for alignment and fixation Sheet stack 3 uses two pins 20, which in the outer areas of the Alignment unit 18 are positioned. If necessary, the two pins 20 folded up, and the sheet stack 3 are with the appropriate Holes 5 inserted into the pins 20. To increase the storage space if necessary, the storage enlargement 26 on the binding device 1 intended.
  • the thickness of the sheet stack 3 is bez.
  • the diameter of the required binding comb 4 on the thickness measuring device 21 read.
  • the tines of the binding comb 4 are inserted into the holes 5 from above of the sheet stack 3 introduced.
  • the limiting device 15 is set according to the binding comb 4 used, i.e. in the illustrated Case that the limiting device 15 from the housing of the binding device 1st up to that corresponding to the diameter of the selected binding comb 4 Position is pulled out. Then the binding comb 4 with the Sheet stack 3 introduced into the binding unit 6 and by pressing the Lever 2 up to the desired and on the limiting device 15 set position closed.
  • the perspective view shown in Fig. 12 of a third embodiment of the binding device 1 according to the invention has the advantage that the foldable trained pins 20 when not in use, in appropriate Recesses 28 can be inserted on the surface of the housing of the binding device 1 are.
  • the depressions 28 are preferably designed such that the Complete folded pins 20 with the surface of the binding device 1.
  • FIGS. 13 and 14 are top views of a fourth embodiment the alignment unit 18 shown. According to this configuration have the pins 20 a curved shape and can also when not in use be pushed into the housing of the binding device 1. 13 is also visualizes how the binding comb 4 in the holes 5 of the Sheet stack 3 is to be inserted according to the invention.
  • FIG. 15 shows a preferred embodiment of the device in a perspective view Binding unit 6.
  • the top the first clamping plate 12 roughened.
  • a Velcro material 29 in the form of a tape 29 (Velcro Strip) is applied, a simple design providing that the Velcro material is glued to the top of the first clamping plate 12 becomes. Due to the strong interaction of the binding comb 4 with the rough, resilient surface of the Velcro material 29 will shift the Binding comb 4 effectively prevented during the binding process. That kind of Fixing the binding comb 4 is of course a very inexpensive solution
  • the detail representation in FIG. 15 shows the nature of the surface the Velcro material 29; it consists of small bristles 30 with barbs 31.
  • the fixation of the binding comb 4 between the first and second clamping plate 12, 13 of the binding unit 6 can be further improved in that at least one of the two clamping plates 12, 13 has an inclination against the Has horizontal. This measure also prevents the binding comb 4 out of the area during the binding process is moved out between the two clamping plates 12, 13.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP98123425A 1997-12-30 1998-12-09 Dispositif pour relier une liasse de feuilles Withdrawn EP0927647A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP98123425A EP0927647A1 (fr) 1997-12-30 1998-12-09 Dispositif pour relier une liasse de feuilles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97122978 1997-12-30
EP97122978 1997-12-30
EP98123425A EP0927647A1 (fr) 1997-12-30 1998-12-09 Dispositif pour relier une liasse de feuilles

Publications (1)

Publication Number Publication Date
EP0927647A1 true EP0927647A1 (fr) 1999-07-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP98123425A Withdrawn EP0927647A1 (fr) 1997-12-30 1998-12-09 Dispositif pour relier une liasse de feuilles

Country Status (1)

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EP (1) EP0927647A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947257A1 (de) * 1999-09-30 2001-04-05 Esselte Nv Stanz- und Bindemaschine
CN102398445A (zh) * 2011-07-12 2012-04-04 淮南市华生鑫印刷包装机械有限公司 气动压圈机
CN114770651A (zh) * 2022-05-20 2022-07-22 嘉应学院 一种人事档案存储及自动打孔装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699596A (en) * 1971-03-22 1972-10-24 John W Lyon Punching and binding machine
US5211522A (en) * 1992-05-26 1993-05-18 Jackson Ho Punching and binding machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699596A (en) * 1971-03-22 1972-10-24 John W Lyon Punching and binding machine
US5211522A (en) * 1992-05-26 1993-05-18 Jackson Ho Punching and binding machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947257A1 (de) * 1999-09-30 2001-04-05 Esselte Nv Stanz- und Bindemaschine
CN102398445A (zh) * 2011-07-12 2012-04-04 淮南市华生鑫印刷包装机械有限公司 气动压圈机
CN102398445B (zh) * 2011-07-12 2014-05-07 淮南市华生鑫印刷包装机械有限公司 气动压圈机
CN114770651A (zh) * 2022-05-20 2022-07-22 嘉应学院 一种人事档案存储及自动打孔装置
CN114770651B (zh) * 2022-05-20 2024-01-16 嘉应学院 一种人事档案存储及自动打孔装置

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