CN1167719A - 用于捆扎机的捆扎带切断和弹出装置与方法 - Google Patents

用于捆扎机的捆扎带切断和弹出装置与方法 Download PDF

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Publication number
CN1167719A
CN1167719A CN96119797A CN96119797A CN1167719A CN 1167719 A CN1167719 A CN 1167719A CN 96119797 A CN96119797 A CN 96119797A CN 96119797 A CN96119797 A CN 96119797A CN 1167719 A CN1167719 A CN 1167719A
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China
Prior art keywords
band
strapper
cutting
section
cut
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CN96119797A
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English (en)
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CN1062228C (zh
Inventor
莱姆·比尔
蒂姆·皮尔逊
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Illinois Tool Works Inc
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Illinois Tool Works Inc
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Publication of CN1167719A publication Critical patent/CN1167719A/zh
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Publication of CN1062228C publication Critical patent/CN1062228C/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/22—Means for controlling tension of binding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B65B13/16—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for severing the binding material from supply and then applying it around the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/048—Registering, tensioning, smoothing or guiding webs longitudinally by positively actuated movable bars or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B2210/00—Specific aspects of the packaging machine
    • B65B2210/12—Means for automatically detecting and removing jammed straps in strapping machines, e.g. jam clearing devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

捆扎机中带的切断和弹出装置和方法。本发明切断装置和张紧、喂入轮一起配合作用，使张紧、喂入轮具有双重功能，一是在正常运行时作用，另一种是在自动切断带和将其弹出捆扎机中时作用。

Description

用于捆扎机的捆扎带切断和弹出装置与方法
本发明涉及一种捆扎机中捆扎带的切断和弹出装置和方法。更具体地说，本发明涉及一种可自动切断缺陷带并将其弹出捆扎机的装置。
过去，缺陷带的切断和弹出装置包括多个复杂的部件，由于其各自独立的功能，它们不能被完全整体地安装在一个捆扎机中。例如，相关现有技术US专利No.5287802要求一个分开的喂入和张紧装置来自动切断和弹出缺陷带。独立的专门用于切断和弹出缺陷带的机构部分使得机械结构复杂因而不易保养，另外还需要附加的电子控制系统，由此而提高了成本。
本发明可解决上述这些以及其它相关问题。
本发明相对于现有的捆扎机中的切断和弹出缺陷带系统有许多优点。
本发明的一个目的在于提供一种自动切断缺陷带并将其从捆扎机中弹出的系统。
本发明的又一目的在于使用具有捆扎机其它标准功能的系统来进行缺陷带的切断和弹出。
本发明再一目的在于使用带的喂入和张紧机构来将缺陷带从捆扎机中弹出。
通过本发明可实现上述这些目的。
图1是本发明正视图；
图2是本发明顶右透视图；
参照图1，本发明的捆扎带切断和弹出机构具有一位于第一、二张紧轮副5，6和第一、二喂进轮副1，2之间的切带器7。该切带器绕一轴8转动并可被设置在一切带器套筒9中。捆札机正常运转时，带不受干扰地沿切带器7的刀通过正常通道17。但是，若在张紧轮下游出现缺陷带时，切带器7沿一个方向旋转使带段处于切带器7的一个转动切断面20和一个固定切断面19之间。切带器7随后的转动即将带在该点切断，并且将包括缺陷带的切断后的第16的下游部分导进弹出道11，同时则堵塞正常通道17。一可设置在第二张紧轮6周围的可转动导带器18转动以打开用于弹出缺陷带段的弹出道。该可转动导带器18可弹簧加载。
在捆扎器正常运行期间使用的第一、第二张紧轮5，6此时可被用于将包含有缺陷带的带16从捆扎机中拉出以进行处理或者再利用。使用一齿轮电机10来使切断器7在正常位置和切断/弹出位置之间转动。设置一和齿轮电机10相连的联接机构以限制切断器7的角位移。
缺陷带完全从捆扎器中排出后，第一、二喂进轮继续输入包装带到正常通道17中并经过已回到正常位置的切断器7，然后向下进入用于下一捆扎工序的斜槽。
这样，第一、二喂进轮1，2和第一、二张紧轮5，6具有双重功能：一是在正常工作条件下；二是在自动弹出带的过程中。该喂进轮和张紧轮的双重功能可简化和减少捆扎机必须的元件并能达到所要求的效果，由此可对于现有技术的捆扎机降低了成本，简化了保养，并且提高了可性。
在下述权利要求范围之内，本发明可做各种等同变换。

Claims (8)

1.一种捆扎机的自动切带和弹出装置，包括：
切带装置，带张紧装置和带喂入装置，所述切带装置沿一正常带通道设置并且在正常运行时不堵塞该带通道，所述切带装置用于切断带，其中所述切带装置将切断的带的下游部分引导到弹出通道，通过所述带张紧装置将所述切断的带的下游部分通过该弹出道弹出。
2.按权利要求1所述的一种捆扎机的自动切带和弹出装置，所述切断带装置为一个可转动的切断器，沿所述切断器的刃设有一个转动切断面，另外还设有一个与该转动切断面分离但邻近的固定切断面，要被切断的带段即位于所述的转动切断面和固定切断面之间，其中切断器通过一个切断周期的转动使转动切断面相对于待切断带段定位，然后经过带朝向相对的固定切断面移动切断面，直至所述带被切断。
3.按权利要求2所述的一种捆扎机的自动切带和弹出装置，所述的张紧装置为一第一张紧轮和一第二张紧轮，所述喂入装置为一第一喂入轮和一第二喂入轮，所述带切断器设置在第一、二张紧轮和第一二喂入轮之间，所述第一、二张紧轮可转动以从捆扎机中拉出一段带并将其送入弹出道中并最终排出捆扎机，其中所述的第一和第二张紧轮具有双重功能：在正常运行时张紧带和在出现缺陷带对将该段弹出捆扎机。
4.按权利要求3所述的一种捆扎机的自动切带和弹出装置，另外还包括一设在第二张紧轮附近的可转动导带器，在缺陷带的切断和弹出周期中所述可转动导带器转离正常的带通道，其中可转动导带器离开正常带通道的转动打开了待弹出带段的弹出通道。
5.按权利要求4所述的一种捆扎机的自动切带和弹出装置，其中所述的可转动导带器用弹簧加载。
6.按权利要求5所述的一种捆扎机的自动切带和弹出装置，另外还具有一使切断器在其转动范围内转动的齿轮电机。
7.按权利要求6所述的一种捆扎机的自动切带和弹出装置，另外还包括一包纳所述切断器的切带器套筒，所述切带器套筒是固定的。
8.按权利要求3所述的一种捆扎机的自动切带和弹出装置，其中完成带的弹出周期后，通过第一、二喂入轮将带自动地重新输入捆扎机。
CN96119797A 1995-12-15 1996-12-13 用于捆扎机的捆扎带切断和弹出装置 Expired - Fee Related CN1062228C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US573326 1990-08-27
US08/573,326 US5640899A (en) 1995-12-15 1995-12-15 Strap severing and ejecting apparatus and method for strapping machine

Publications (2)

Publication Number Publication Date
CN1167719A true CN1167719A (zh) 1997-12-17
CN1062228C CN1062228C (zh) 2001-02-21

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Application Number Title Priority Date Filing Date
CN96119797A Expired - Fee Related CN1062228C (zh) 1995-12-15 1996-12-13 用于捆扎机的捆扎带切断和弹出装置

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Country Link
US (1) US5640899A (zh)
EP (1) EP0779214B1 (zh)
JP (1) JP3727742B2 (zh)
KR (1) KR100215151B1 (zh)
CN (1) CN1062228C (zh)
AU (1) AU686974B2 (zh)
BR (1) BR9605981A (zh)
CA (1) CA2191168C (zh)
DE (1) DE69606511T2 (zh)
NZ (1) NZ299887A (zh)
TW (1) TW393421B (zh)

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CN100406351C (zh) * 2004-12-09 2008-07-30 山东省冶金设计院 方形捆的无抽紧打捆方法

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US6155032A (en) * 1999-09-09 2000-12-05 Lai; Chien-Fa Automatic wrapper
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KR101931410B1 (ko) * 2013-02-22 2018-12-20 항저우 영썬 인텔리전트 이큅먼트 컴퍼니 리미티드 패킹 머신의 머신 코어

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Publication number Priority date Publication date Assignee Title
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Also Published As

Publication number Publication date
NZ299887A (en) 1999-05-28
US5640899A (en) 1997-06-24
CA2191168A1 (en) 1997-06-16
KR100215151B1 (ko) 1999-08-16
JP3727742B2 (ja) 2005-12-14
JPH09207905A (ja) 1997-08-12
AU686974B2 (en) 1998-02-12
TW393421B (en) 2000-06-11
CN1062228C (zh) 2001-02-21
KR970033483A (ko) 1997-07-22
CA2191168C (en) 2002-09-10
DE69606511D1 (de) 2000-03-09
EP0779214B1 (en) 2000-02-02
EP0779214A2 (en) 1997-06-18
BR9605981A (pt) 1998-08-25
AU7535296A (en) 1997-06-26
DE69606511T2 (de) 2000-06-21
EP0779214A3 (en) 1997-07-02
MX9606418A (es) 1998-07-31

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