EP1065031A2 - Dispositif pour la perforation transversale d'une bande - Google Patents

Dispositif pour la perforation transversale d'une bande Download PDF

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Publication number
EP1065031A2
EP1065031A2 EP00112653A EP00112653A EP1065031A2 EP 1065031 A2 EP1065031 A2 EP 1065031A2 EP 00112653 A EP00112653 A EP 00112653A EP 00112653 A EP00112653 A EP 00112653A EP 1065031 A2 EP1065031 A2 EP 1065031A2
Authority
EP
European Patent Office
Prior art keywords
perforating knife
grooved roller
machine frame
adjustment
perforating
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.)
Granted
Application number
EP00112653A
Other languages
German (de)
English (en)
Other versions
EP1065031B1 (fr
EP1065031A3 (fr
Inventor
Andreas Sonntag
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP1065031A2 publication Critical patent/EP1065031A2/fr
Publication of EP1065031A3 publication Critical patent/EP1065031A3/fr
Application granted granted Critical
Publication of EP1065031B1 publication Critical patent/EP1065031B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/265—Journals, bearings or supports for positioning rollers or cylinders relatively to each other
    • 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
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • 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
    • B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4708—With means to render cutter pass[es] ineffective
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/483—With cooperating rotary cutter or backup
    • Y10T83/4836—With radial overlap of the cutting members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8748—Tool displaceable to inactive position [e.g., for work loading]
    • Y10T83/8749—By pivotal motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9314—Pointed perforators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9408—Spaced cut forming tool

Definitions

  • the invention relates to a device for cross-perforating webs, preferably of paper webs for the production of sacks, with a rotating driven Perforating knife and a grooved roller, both in a machine frame are stored and between which the web to be perforated passes.
  • paper bags are made from one or more overlapping sheets brought together by overlapping wrapping the side parts and gluing the overlapping areas of paper tubes manufactured, from which so-called hose sections are separated, the then usually further processed by forming bottoms into paper bags become.
  • the hose sections are separated from those previously produced Tubular track in that this with transverse perforations at a distance from the tube sections is provided so that successive by special tear-off devices the tube sections are torn off the tube sheet can, which are then usually stacked into packages and further processed to be fed into sacks.
  • Layers of the tube sheet must lower the teeth of the perforating knife or dip less deep into the grooved roller. Furthermore, it is desirable to Purpose of the perforating knife and the purpose of pulling the web to be perforated To remove the grooved roller so far from each other that easy pulling in is possible is.
  • the object of the invention is therefore a device of the type mentioned To create the way in which the depth of immersion of the teeth of the perforating knife can set the grooving roller according to the requirements.
  • this object is achieved in that at least one actuating device to change the distance between the axes of rotation of the perforating knife and the grooved roller is provided.
  • Devices for cross-perforating webs are usually also Provide webs with cross perforations, of which tube sections for manufacture be torn off by bags of different formats. Corresponding The spacing of the transverse perforations must also differ from these different formats let set. Such an adjustment is only possible if the perforating knives can be exchanged for those of different widths, so that the perforating knives cover envelope cylinders of different diameters. Depending on the section length, the envelope circle of the perforating knife must be adjusted become. The position of the grooved roller must also be adapted accordingly because the distance between the axes changes. According to a preferred Embodiment of the invention is therefore provided that an actuating device serves in the way of a wide adjustment that the perforating knife can be exchanged for such an outer width.
  • another Actuator in the way of fine adjustment serves that the immersion depth the teeth of the perforating knife can be set in the grooves of the grooved roller.
  • This Actuator enables the rotating perforating knife and the grooved roller to coordinate with each other that webs of different thicknesses or different Layers can be perforated in the desired manner.
  • Single-layer sheets are to be perforated, for example, when so-called relay bags are manufactured should be and already with cross perforations flat webs in front of the Hose formation can be merged into a multi-layer web.
  • An attitude on tracks of different thickness is particularly necessary if multilayered tube sheets are to be perforated.
  • the fine adjustment expediently covers such a large adjustment range, that the perforating knife and the grooved roller disengage from each other leave so that it is possible to perforate the web when setting up the Machine easy to pull between the perforating knife and the grooving roller.
  • Each control device expediently consists of rotatable in the machine frame stored and lockable eccentric shafts.
  • the grooved roller on two pivoted bearing jacks on the side parts of the frame is rotatably mounted, the identical swivel angle by one of the rough adjustment serving eccentric shaft are adjustable.
  • the eccentric shaft used for the rough adjustment can align window cutouts push through both bearing levers and on identical sides of these window cutouts support.
  • the eccentric shafts expediently have window cutouts Play on, which facilitates the introduction.
  • This game of the eccentric shaft in the Window cutout can preferably be compensated by a set screw, the eccentric shaft between the and the support point on the window cutout is set.
  • the bearing levers swiveling on a fine adjustment, eccentrically mounted in the machine frame serving shaft are stored.
  • the bearings of the perforating knife and the grooved roller can be in support pieces be provided, which are guided displaceably in the machine frame, wherein a device for lateral adjustment of the support pieces is provided.
  • This Embodiment takes account of the fact that it may be necessary to use a Lateral adjustment of the perforating knife and the associated grooving roller.
  • Support pieces 3, 4 On the plate-shaped side parts 1, 2 of the machine frame are plate-shaped Support pieces 3, 4 held. These support pieces are fixed in their upper areas aligned pipe sections 5, 6 provided in these adapted openings the side parts 1, 2 are slidably guided. They are in their lower ranges Support pieces 3, 4 provided with pins 7, 8, which also have corresponding openings of side parts 1, 2. For bracing, the support pieces 3, 4 be connected to each other by trusses, not shown.
  • the support pieces on the side part 1 is provided with a rotary knob Shaft piece 9 rotatably but axially immovable, the end region with is provided with a thread and screwed into a threaded bore of the support piece 3 is, so that a side adjustment of the Support pieces 3, 4 relative to the side frames 1, 2 is possible.
  • a perforating knife 10 rotatably mounted in the pipe pieces 5 firmly connected to the support pieces 3, 4 is via roller bearings a perforating knife 10 rotatably mounted.
  • the perforating knife 10 is sawtooth-like Cutting edge.
  • Shaft journal of the rotatably mounted perforating knife 10 is a pulley 11 wedged, which can be driven by a belt or toothed belt 12.
  • an eccentric shaft 13 used for fine adjustment stored, the right end of which passes through the right side frame 1 in a bore. At the end is an actuating lever on the eccentric shaft 13 for adjusting it 14 put on.
  • two levers 15, 16 are pivotable stored, at the upper ends of the shaft journals of the freely rotatable Grooved roller 17 are mounted.
  • the grooved roller 17 is provided with annular grooves in which the Can immerse teeth of the perforating knife 10.
  • the levers 15, 16 are in their middle area between the storage of the grooved roller 17 and the storage the eccentric shaft 13 with an approximately rectangular window-like opening 20 Mistake.
  • An eccentric shaft 21, which is shown in FIG Way is rotatably mounted in the side frames 1, 2.
  • In angled Brackets 22 of the levers 15, 16 are screwed in set screws 23, the widened ones plate-like heads are supported on the eccentric shaft 21 and this between surround themselves and one side of the window cutouts 20 without play.
  • the eccentric shaft 21 has a large one, as can be seen in particular from FIG. 2 Eccentricity, so that the perforating knife 10 in and out by its rotation Engagement with the grooved roller can be brought.
  • the eccentric shaft 21 serving for the rough adjustment is by an operating lever 25 rotatable, the shaft pin passing through the side frame 1 is attached.
  • the eccentricity set in each case by the eccentric shafts 13 and 21 can be fix with clamps 26, 27.
  • the clamping piece 26 is with a holding part connected to the side frame 1, while the clamping piece 27 has a holding part 28, that penetrates the side frame 1 in a breakthrough and on the support piece 3 is attached.
  • the turning circle of the perforating knife 10 is by a Envelope circle 31 shown.
  • the perforating knife 10 is in the usual way by knife carrier 33 on the knife shaft 34 attached.
  • the effective diameter can be selected by appropriate selection of the knife carriers 33 of the enveloping circle of the knives the section lengths of the web to be perforated be adjusted.
  • the adjustment can be made by installing wider or narrower Perforating knife or also by adapting the knife holder 33 to the radial distance of the perforating knife edges from the axis of rotation.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP00112653A 1999-07-02 2000-06-15 Dispositif pour la perforation transversale d'une bande Expired - Lifetime EP1065031B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19930686A DE19930686B4 (de) 1999-07-02 1999-07-02 Vorrichtung zum Querperforieren von Bahnen
DE19930686 1999-07-02

Publications (3)

Publication Number Publication Date
EP1065031A2 true EP1065031A2 (fr) 2001-01-03
EP1065031A3 EP1065031A3 (fr) 2003-11-05
EP1065031B1 EP1065031B1 (fr) 2007-01-03

Family

ID=7913521

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112653A Expired - Lifetime EP1065031B1 (fr) 1999-07-02 2000-06-15 Dispositif pour la perforation transversale d'une bande

Country Status (7)

Country Link
US (1) US6854370B1 (fr)
EP (1) EP1065031B1 (fr)
JP (1) JP4764539B2 (fr)
AT (1) ATE350202T1 (fr)
DE (2) DE19930686B4 (fr)
ES (1) ES2277808T3 (fr)
TW (1) TW452531B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096508A1 (fr) * 2003-04-26 2004-11-11 Windmöller & Hölscher Kg Dispositif de perforation de differentes bandes d'une boudineuse destinee a produire des tuyaux flexibles multicouches
CN102101344A (zh) * 2010-12-03 2011-06-22 青阳县新徽复合面料有限公司 一种两辊子固定限位板
CN103184678A (zh) * 2013-03-13 2013-07-03 宁波市东盛纺织有限公司 一种可以在布料中间连续冲切的单冲头布料打孔机
CN104163008A (zh) * 2014-08-29 2014-11-26 无锡市张泾宇钢机械厂 制袋机的下切刀装置
CN108972664A (zh) * 2018-06-14 2018-12-11 安徽徽之润纸业有限公司 一种纸管生产加工用可均分切割装置
CN110228093A (zh) * 2019-07-19 2019-09-13 张特 包装印刷纸用废边裁切装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10309174A1 (de) * 2003-02-28 2004-09-16 Windmöller & Hölscher Kg Vorrichtung zum Querperforieren von Bahnen
CN110215083B (zh) * 2014-02-26 2021-02-19 L&P产权管理公司 用于给制备袋装弹簧的织物通风的设备以及制备袋装弹簧的串的方法
CN104249478A (zh) * 2014-09-11 2014-12-31 南京卓能机械设备有限公司 点断孔切孔装置
CN105252813B (zh) * 2015-09-15 2017-11-21 无锡鼎茂机械制造有限公司 能够实现快速换刀的制袋机用分切架
CN107322984A (zh) * 2017-02-24 2017-11-07 巢湖学院 一种瓦楞纸板压槽装置
CN106800201A (zh) * 2017-03-17 2017-06-06 温州市鸿瑛机械有限公司 制袋机前机架构件
CN107776992B (zh) * 2017-10-18 2019-07-09 湖北中烟工业有限责任公司 一种gd包装机切纸刀快速调整方法
CN108127713B (zh) * 2018-02-13 2019-09-24 尹晓晗 一种生活用纸输送装置
CN108555997B (zh) * 2018-04-18 2023-08-25 盐城旭华机械有限公司 一种锯齿形装饰带条用多刀分切机
CN109382553B (zh) * 2018-10-16 2021-04-20 南通新三能电子有限公司 一种刀片深度调整装置
CN111483002A (zh) * 2020-04-25 2020-08-04 中山市锐丰包装机械科技有限公司 一种全自动螺旋式横切机
CN115284347A (zh) * 2022-08-18 2022-11-04 杭州星点包装材料有限公司 一种铝制自立包装袋的制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1018155A (en) * 1912-02-20 Carter Crume Co Ltd Web-perforating mechanism.
US390327A (en) * 1888-10-02 Machinery for perforating toilet or wrapping paper
US898193A (en) * 1908-01-29 1908-09-08 Roderick M Davidson Perforating mechanism.
US1244005A (en) * 1913-11-15 1917-10-23 Ncr Co Cash-register.
US2482118A (en) * 1944-10-10 1949-09-20 Robert J Matthews Paper cutter
US2748863A (en) * 1953-03-02 1956-06-05 Harold Z Benton Perforating machine for thermoplastic films
US3178981A (en) * 1958-12-22 1965-04-20 Harold E Paulson Perforator attachments for offset presses
US3475252A (en) * 1964-11-27 1969-10-28 Dufaylite Dev Ltd Structural honeycomb material
DE2637090A1 (de) * 1975-09-01 1977-04-21 Paclene Co Ltd Maschine zum perforieren von polyaethylenfilm hoher dichte
US4159661A (en) * 1977-07-05 1979-07-03 Egan Machinery Company Rotary cutter
US4167131A (en) * 1978-05-18 1979-09-11 Union Camp Corporation Skip perforator
US4216690A (en) * 1979-01-26 1980-08-12 Bullock Robert F Apparatus for perforating slices of food product
JPS60146718A (ja) * 1984-01-06 1985-08-02 Kinugawa Rubber Ind Co Ltd ウエザ−ストリツプ
US4667552A (en) * 1986-05-22 1987-05-26 Fmc Corporation Microperforator
DE3710872A1 (de) * 1987-04-01 1988-10-20 Windmoeller & Hoelscher Vorrichtung zum wahlweisen anbringen von ausnehmungen oder loechern oder der entlueftung dienenden nadelloechern in eine kontinuierlich gefoerderte bahn
JP2961425B2 (ja) * 1988-08-26 1999-10-12 株式会社小森コーポレーション 輪転印刷機の横ミシン目加工装置
DE3926640A1 (de) * 1989-08-11 1991-02-14 Hunkeler Ag Jos Vorrichtung zum querschneiden oder querperforieren von laufenden materialbahnen
US5386752A (en) * 1992-11-04 1995-02-07 Weldotron Of Delaware, Inc. Perforation apparatus and method for use with sealing devices
DE4401723A1 (de) * 1994-01-21 1995-07-27 Windmoeller & Hoelscher Vorrichtung zum Herstellen eines mehrlagigen Schlauches zur Sackherstellung
US6418827B1 (en) * 1994-04-13 2002-07-16 Bussey, Iii Harry Perforating machine
US5755654A (en) * 1995-10-24 1998-05-26 James River Corporation Of Virginia Method and apparatus for pinch perforating multiply web material
DE19814009C1 (de) * 1998-03-28 1999-06-17 Spilker Rotations Und Flachsta Stanzvorrichtung

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096508A1 (fr) * 2003-04-26 2004-11-11 Windmöller & Hölscher Kg Dispositif de perforation de differentes bandes d'une boudineuse destinee a produire des tuyaux flexibles multicouches
CN102101344A (zh) * 2010-12-03 2011-06-22 青阳县新徽复合面料有限公司 一种两辊子固定限位板
CN103184678A (zh) * 2013-03-13 2013-07-03 宁波市东盛纺织有限公司 一种可以在布料中间连续冲切的单冲头布料打孔机
CN103184678B (zh) * 2013-03-13 2015-10-21 宁波市东盛纺织有限公司 一种可以在布料中间连续冲切的单冲头布料打孔机
CN104163008A (zh) * 2014-08-29 2014-11-26 无锡市张泾宇钢机械厂 制袋机的下切刀装置
CN108972664A (zh) * 2018-06-14 2018-12-11 安徽徽之润纸业有限公司 一种纸管生产加工用可均分切割装置
CN110228093A (zh) * 2019-07-19 2019-09-13 张特 包装印刷纸用废边裁切装置

Also Published As

Publication number Publication date
ES2277808T3 (es) 2007-08-01
JP2001026062A (ja) 2001-01-30
EP1065031B1 (fr) 2007-01-03
TW452531B (en) 2001-09-01
US6854370B1 (en) 2005-02-15
DE19930686A1 (de) 2001-01-11
DE19930686B4 (de) 2005-11-24
ATE350202T1 (de) 2007-01-15
EP1065031A3 (fr) 2003-11-05
JP4764539B2 (ja) 2011-09-07
DE50013919D1 (de) 2007-02-15

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