WO2012115075A1 - Outil de formation de repère - Google Patents

Outil de formation de repère Download PDF

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Publication number
WO2012115075A1
WO2012115075A1 PCT/JP2012/054047 JP2012054047W WO2012115075A1 WO 2012115075 A1 WO2012115075 A1 WO 2012115075A1 JP 2012054047 W JP2012054047 W JP 2012054047W WO 2012115075 A1 WO2012115075 A1 WO 2012115075A1
Authority
WO
WIPO (PCT)
Prior art keywords
cutting blade
slit
blade
edge
cut
Prior art date
Application number
PCT/JP2012/054047
Other languages
English (en)
Japanese (ja)
Inventor
鈴木　秀行
竜人 橘
Original Assignee
カール事務器株式会社
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 カール事務器株式会社 filed Critical カール事務器株式会社
Priority to JP2013501042A priority Critical patent/JP5988960B2/ja
Priority to CN201280009840.3A priority patent/CN103380008B/zh
Publication of WO2012115075A1 publication Critical patent/WO2012115075A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F21/00—Indexing means; Indexing tabs or protectors therefor
    • B42F21/02—Tabs integral with sheets, papers, cards, or suspension files
    • 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
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/22—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material to form non-rectilinear cuts, e.g. for tabs
    • 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
    • B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
    • B26F1/36—Punching or perforating pliers
    • 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
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor

Definitions

  • the present invention is an apparatus for forming a heading by providing a cut of a predetermined shape on any page of a book and bending it to project from the end of the page, and in particular, it has a simple structure,
  • the present invention relates to a headliner forming tool capable of performing a cutting operation in a stable posture.
  • the present invention has an object to provide a headliner forming device having a simple structure and capable of performing alignment and cutting operations in a stable posture.
  • the headliner forming apparatus has a cutting edge downward on a base having a guide path guided while a cutting blade is in sliding contact and a slit orthogonal to the guide path. It is a headliner forming device assembled in a state in which the cutting blade directed to the upper side is biased upward, and a sheet is inserted into the slit and pressed down by the cutting blade in a state of being in contact with a back wall, It is characterized in that it is configured to form a cut piece from an edge of the sheet through a non-cut area of a predetermined length.
  • the cutting blade having the cutting edge directed downward is urged upward to the base having a guide path guided while the cutting blade is in sliding contact and a slit orthogonal to the guide path.
  • the cutting edge of the cutting blade includes a downward inclined portion which inclines downward from the insertion opening side to the both sides from the insertion opening, and upward from the both sides to the back wall side A base edge where the guide path intersects the slit by pressing down the cutting blade in a state where the sheet is inserted into the slit and abuts against the back wall portion.
  • the tip area of the cutting piece formed by the cooperation of the base edge portion and the downward inclined portion can be returned into the slit by disposing the cutting blade inside. It is characterized by
  • the headliner forming tool cuts the sheet by cooperation of the upper end edge of the base forming the slit and the cutting edge portion of the tip when the cutting blade descends while slidingly contacting the guide path, and has a predetermined shape Since the notched pieces are formed, the formed notched pieces can be bent toward the non-cut region, and the leading end can be protruded from the end of the sheet to form a heading on the sheet. Since the cut pieces can be formed simply by inserting the sheet into the slit and depressing the cutting blade, the heading can be easily formed in a stable posture.
  • the sheet can be cut from the both sides of the cutting edge toward the insertion opening.
  • this upward inclined portion so that the upper end is positioned above the base edge when the cutting blade is pushed down, the cut piece is punched out when the cutting blade is lowered. Can be prevented. Then, when the cut piece pushed down at the time of cutting is returned to the initial position by the elastic member, it is possible to prevent the cut piece from being caught when the cut sheet is extracted from the slit.
  • AA line arrowed sectional view showing the condition of use of the above-mentioned article for index formation
  • (a) is a state which lowers a cutting blade and forms a cutting piece before making a cut
  • (b) Indicates a state in which the cutting blade is returned to the initial position.
  • the inclined state of the said cutting blade is shown, (a) is a BB arrow sectional view in FIG. 8, (b) is a CC arrow sectional view, (c) is a DD line. It is arrow sectional drawing. It is a perspective view which shows the state which attached the said instrument for headline formation to the auxiliary tool.
  • FIG. 13 is a cross-sectional view taken along line AA, showing a blade receiving portion formed of a coil spring as a second modified example of the above-described index forming tool.
  • FIG. 21 is a cross-sectional view taken along the line AA, showing an apparatus without the blade receiving portion as a third modified example of the above-described index forming tool.
  • FIG. 21 is a cross-sectional view taken along line AA, showing a fifth modification of the above-described index-finding device, in which a guiding portion is creased when bending a cut piece toward a non-cut region.
  • the heading formation device 1 is for creating the heading unit 1 in a book formed by bundling a plurality of sheets such as a book, a notebook or a document bundle in a bundle or a booklet, as shown in FIG.
  • the sheet 2 is cut out, the cut pieces 3 are bent, and the leading end portion is protruded outward from the end of the sheet 2 to form a heading.
  • the headline-forming device 1 is configured to be housed in the housings 30 a and 30 b in a state where the cutting blade 20 is assembled to the base 10.
  • the base 10 is made of a metal member, and a guide path 11 for inserting the cutting blade 20 is provided at the center in plan view.
  • the inner diameter of the guide path 11 substantially matches the outer diameter of the cutting blade 20, and is designed to be moved up and down while the cutting blade 20 is in sliding contact.
  • a slit 12 for inserting the sheet 2 is provided to be orthogonal to the guide path 11.
  • the upper edge of the base where the guide path 11 and the slit 12 intersect is shaped like an edge, and the sheet inserted into the slit 12 is cut by the cooperation of the edge portion 13 and the cutting blade 20 Is configured as.
  • the cutting blade 20 has a flange portion 21 at the upper end, and is inserted into the guide path 11 of the base 10 with the cutting edge 22 provided at the tip facing downward.
  • a spring 40 is interposed between the flange portion 21 and the base 10, and the cutting blade 20 is always urged upward with respect to the base 10.
  • the cutting edges 22 of the cutting blade 20 are provided with cut apexes 24 on both sides of the cutting edge 22 via a downward inclined portion 23 which is inclined downward from the insertion portion side of the slit 12 to both sides. It has a structure. And the upward inclined part 25 which inclines upward is formed toward the back wall part 14 side from the cut
  • the cutting blade 20 when the cutting blade 20 is pushed down, first, the sheet 2 is cut by the cut apexes 24 on both sides, and thereafter, it is directed to the tip 3 a of the cut piece 3 by the downward inclined portion 23 At the same time as the formation of the area of (1), the base of the incision piece 3 can be cut by means of the upward bevel 25. That is, since the cutting edge 22 of the cutting blade 20 is inclined downward from the insertion opening side of the sheet 2 toward both sides, after both sides of the cutting piece 3 are cut by the cutting apexes 24 on both sides (FIG. a)) and may be gradually cut towards the tip 3a (see FIG. 9 (b)).
  • the structure is such that it is concavely curved with respect to the cutting edge from both sides of the cutting blade 20 toward the central portion side, Excessive depression of the tip 3a of the piece 3 can be prevented, and hooking can be prevented more effectively.
  • the cutting edge 22 of the cutting blade 20 is configured to be inclined upward from both sides toward the back wall portion 14 side, it is gradually cut from both ends of the cutting edge 22 toward the non-cutting region 4 of the sheet 2 It is possible to make the boundary between the cut piece 3 and the non-cut area 4 (i.e., the base of the cut piece 3) beautiful.
  • the assembly of the cutting blade 20 and the base 10 is housed in the housing 30 to form the heading formation device 1 of the present embodiment.
  • the housing 30 is configured by combining an upper half container 30a and a lower half container 30b, and an opening 31 is provided at the center of the upper surface of the upper container 30a.
  • a cap-like operation unit 50 for pressing the cutting blade 20 is attached. On the upper surface of the operation unit 50, a cutting shape corresponding to the cutting blade 20 is displayed.
  • the upper half container 30a and the lower half container 30b are joined in the area from the middle part to the rear face of both side surfaces, and when joined, they correspond to the slits 12 of the base 10.
  • the gap 32 is designed to be formed in the front.
  • notches 32b corresponding to the slits 12 of the base 10 are provided on both side surfaces of the lower half container 30b, and a central position is indicated at the front center of the upper half container 30a.
  • a mark 33 is provided.
  • the blade receiving portion 60 for receiving the cutting edge of the cutting blade 20 is attached to the bottom surface of the lower half container 30b.
  • the blade receiving portion 60 is made of an elastic member such as sponge, urethane, rubber, or silicon, and is fitted in a holding portion provided on the bottom surface of the housing 30.
  • a blade receiving plate 61 slightly harder than the blade receiving portion 60 is disposed.
  • the blade receiving plate 61 is formed of a plate member made of a soft synthetic resin such as polypropylene or ABS resin, and has a shape corresponding to the cutting blade 20.
  • the blade receiving portion 60 for receiving the cutting edge 22 of the cutting blade 20 is provided at the bottom of the housing 30, and the blade receiving portion 60 is formed of an elastic member. It can be returned to the position. Further, since the plate member 61 made of synthetic resin is disposed on the upper surface of the blade receiving portion 60, it is possible to reduce the bending of the cutting piece 3 when it is pushed down by the cutting blade 20. As a result, when the cut sheet 2 is extracted from the slit 12, the cut piece 3 can be more effectively prevented from being caught.
  • FIG. 6A the headliner 1 is inserted into a position where the headline of the sheet 2 is to be formed, and the operation unit 50 on the upper surface of the housing 30 is pushed down. Then, as shown in FIG. 8B, at the base edge portion 13 where the cutting blade 20 descends and the slit 12 in which the sheet 2 is inserted intersects the guide path 11 on which the cut 20 slides, Sheet 2 is cut.
  • the tongue-shaped notched piece 3 thus produced is bent to the outside of the sheet 2 through the non-cut area 4 of the sheet 2 and the tip is made to project from the end of the sheet 2 (FIG. 6 (c) See). This makes it possible to form a heading on the sheet without using special members such as index seals.
  • the headliner forming apparatus cooperates with the base edge portion 13 functioning as a lower blade and the cutting blade 20 functioning as an upper blade by lowering while the cutting blade 20 slides on the guide path 11.
  • the sheet 2 may be cut according to any structure as long as it is an apparatus having a structure that forms the cut piece 3 having a predetermined shape.
  • an operation tool 70 utilizing the principle of forceps is attached It may be used.
  • the cutting blade 20 has a cutting edge structure in which the cutting apexes 24 are provided on both sides, so that the sheet is cut from the both sides of the cutting edge 22 toward the insertion port.
  • the top of the cut may be provided at the tip of the insertion port side.
  • the cutting edge of the cutting blade is inclined upward from both sides toward the back wall side, and the upper end of the upward inclined portion is lower than the base edge when the cutting blade is pushed down.
  • the shape of the heading piece is not limited to the U-shape, and may be a shape having high designability such as a flower or an animal. If a cut of such a shape is provided on a card or the like and bent to stand up, a card having high message property and design property can be formed as shown in FIG.
  • the slightly rigid blade receiving plate 61 is disposed on the upper surface of the blade receiving portion 60 for receiving the cutting edge of the cutting blade 20, but as shown in FIG. 12, the blade receiving plate 61 is disposed. Instead, only the blade receiving portion 60 made of a sponge-like material may be used.
  • the cutting blade 20 with the cutting edge 22 directed downward is attached upward to the base 10 having a guide path 11 in which the cutting blade 20 is guided while being in sliding contact and a slit 12 orthogonal to the guide path 11.
  • the headliner forming device 1 assembled in a biased state as shown in FIG.
  • a plate spring 80 having a size that fits inside the facing downward slope 23 and the upward slope 25 is disposed below the cutting blade 20, as shown in FIG. 16, a plate spring 80 having a size that fits inside the facing downward slope 23 and the upward slope 25 is disposed. By doing this, it is possible to return the region cut by the cooperation of the base edge portion 13 and the downward inclined portion 23 (that is, the tip region 3 a of the cutting piece 3) into the slit 12. Yes (see FIG. 15 (c)).
  • the plate spring 80 is disposed along the slit 12 from the back wall portion 14 of the base 10, and is in a curved state so that the sheet 2 can be smoothly guided. That is, it is inclined slightly downward from the back wall portion 14 and gently curved so that the position 81 corresponding to the top 24 of the cutting edge 22 is the highest. As a result, the front end region 3a of the incision piece 3 is pushed back into the slit 12, and the sheet 2 can be smoothly taken in and out.
  • the ridges 26 may be provided on the cutting blade 20 in order to crease the guiding portion 3 b when the notched piece 3 is bent toward the non-cutting region 4. It is preferable that the protruding portion 26 be disposed at such a position as to connect points where the base edge portion 13 and the upward inclined portion 25 intersect when the cutting blade 20 is pushed down.
  • the creasing of the base of the notched piece 3 by the protruding portion 26 allows the notched piece to be bent at a fixed position, and makes it possible to unify the protrusion amount of the heading formed on the book.
  • the slit 9 for inserting the cut piece 3 may be formed in the non-cut region 4. In this case, as shown in FIG. 18, when the cutting blade 20 is pushed down by providing the cutting blade 90 between the back wall portion 14 of the base 10 and the upward inclined portion, the slit 3 and the slit at the same time It becomes possible to form 9.
  • the invention can be used in any industry as a device for providing tongue-like cuts in a sheet.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

L'invention concerne un outil de formation de repère permettant de réaliser un alignement et une encoche dans une orientation stable. Un dispositif de formation de repère (1) comprend une lame de coupe (20) incorporée dans une base (10) de sorte qu'un bord de lame soit orienté vers le bas, la base (10) comprenant un chemin de guidage (11) le long duquel la lame de coupe est guidée de façon coulissante et une fente (12) perpendiculaire au chemin de guidage. Le dispositif de formation de repère (1) est conçu de sorte que la lame de coupe soit pressée vers le bas lorsqu'une feuille (2) est en état d'être insérée dans la fente et amenée à buter contre une paroi arrière (14), moyennant quoi une pièce à encoche (3) est formée depuis un bord de la feuille à travers une région non découpée d'une longueur prédéterminée. Le bord de lame de la lame de coupe comprend une partie inclinée orientée vers le haut en direction de la paroi arrière depuis les deux côtés, et une partie d'encoche orientée vers la région non découpée est formée par la coopération entre la partie inclinée vers le haut et une partie de bord de base (13).
PCT/JP2012/054047 2011-02-22 2012-02-21 Outil de formation de repère WO2012115075A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013501042A JP5988960B2 (ja) 2011-02-22 2012-02-21 見出し形成用器具
CN201280009840.3A CN103380008B (zh) 2011-02-22 2012-02-21 索引形成用器具

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011036477 2011-02-22
JP2011-036477 2011-02-22

Publications (1)

Publication Number Publication Date
WO2012115075A1 true WO2012115075A1 (fr) 2012-08-30

Family

ID=46720852

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/054047 WO2012115075A1 (fr) 2011-02-22 2012-02-21 Outil de formation de repère

Country Status (3)

Country Link
JP (1) JP5988960B2 (fr)
CN (1) CN103380008B (fr)
WO (1) WO2012115075A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017175655A1 (fr) * 2016-04-04 2017-10-12 グラドコジャパン株式会社 Dispositif de création de languette de pliage et dispositif de post-traitement de feuille
JP2018153912A (ja) * 2017-01-30 2018-10-04 グラドコジャパン株式会社 折り返しタブ作成装置及びシート後処理装置
JP2019011147A (ja) * 2017-06-29 2019-01-24 グラドコジャパン株式会社 折り返しタブ作成装置及びシート後処理装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626269A (zh) * 2015-02-12 2015-05-20 苏州工业园区美柯乐制版印务有限责任公司 索引切口加工装置
JP7262120B2 (ja) * 2020-02-26 2023-04-21 有限会社望織意匠設計 打抜具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0210982U (fr) * 1988-07-04 1990-01-24
JPH02116598A (ja) * 1988-09-27 1990-05-01 Arnold Kastner ステープルを使用しない綴合装置
JP2005280097A (ja) * 2004-03-30 2005-10-13 Takehiro Miyamoto 付箋
JP2009045696A (ja) * 2007-08-20 2009-03-05 Carl Manufacturing Co Ltd パンチ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61155175U (fr) * 1985-03-16 1986-09-26
JP3117590U (ja) * 2005-07-29 2006-01-12 勉 杉原 見出し形成器具
US20070044618A1 (en) * 2005-08-30 2007-03-01 Marks Joel S Hole punch element
JP2007075938A (ja) * 2005-09-13 2007-03-29 Carl Manufacturing Co Ltd パンチ刃
JP2008137138A (ja) * 2006-12-05 2008-06-19 Carl Manufacturing Co Ltd パンチ補助具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0210982U (fr) * 1988-07-04 1990-01-24
JPH02116598A (ja) * 1988-09-27 1990-05-01 Arnold Kastner ステープルを使用しない綴合装置
JP2005280097A (ja) * 2004-03-30 2005-10-13 Takehiro Miyamoto 付箋
JP2009045696A (ja) * 2007-08-20 2009-03-05 Carl Manufacturing Co Ltd パンチ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017175655A1 (fr) * 2016-04-04 2017-10-12 グラドコジャパン株式会社 Dispositif de création de languette de pliage et dispositif de post-traitement de feuille
JP2018153912A (ja) * 2017-01-30 2018-10-04 グラドコジャパン株式会社 折り返しタブ作成装置及びシート後処理装置
JP7022405B2 (ja) 2017-01-30 2022-02-18 グラドコジャパン株式会社 折り返しタブ作成装置及びシート後処理装置
JP2019011147A (ja) * 2017-06-29 2019-01-24 グラドコジャパン株式会社 折り返しタブ作成装置及びシート後処理装置

Also Published As

Publication number Publication date
JPWO2012115075A1 (ja) 2014-07-07
CN103380008B (zh) 2016-01-06
CN103380008A (zh) 2013-10-30
JP5988960B2 (ja) 2016-09-07

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