CN110434916A - 分切机切纸机构 - Google Patents

分切机切纸机构 Download PDF

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Publication number
CN110434916A
CN110434916A CN201910692965.4A CN201910692965A CN110434916A CN 110434916 A CN110434916 A CN 110434916A CN 201910692965 A CN201910692965 A CN 201910692965A CN 110434916 A CN110434916 A CN 110434916A
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Prior art keywords
paper
cardboard
scraps
lower rotor
cutting
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CN201910692965.4A
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CN110434916B (zh
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蔡锦者
李立顺
许鹏伟
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ZHEJIANG DAYUAN MACHINERY CO Ltd
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ZHEJIANG DAYUAN MACHINERY CO Ltd
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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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/40—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a rotary member
    • B26D1/405—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a rotary member for thin material, e.g. for sheets, strips or the like
    • 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
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
    • 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
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
    • B26D2007/322—Means for performing other operations combined with cutting for conveying or stacking cut product the cut products being sheets, e.g. sheets of paper

Landscapes

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

Abstract

本发明公开了分切机切纸机构，包括上刀辊（1）、下刀辊（3），上、下刀辊上均设置有裁切刀（2），其特征在于：在所述下刀辊（3）的弧形面上开设有环形槽（6），在上、下刀辊的出纸端设置有过纸板（5），所述过纸板（5）上设置有扶纸片（4），所述扶纸片（4）嵌入到所述环形槽（6）内。本发明结构简单，设计合理，能够保证纸张切断后顺利地从过纸板上送出，不会由于静电以及重力的影响从过纸板与下刀辊之间穿过，以便进行后续的纸张处理作业。

Description

分切机切纸机构
技术领域
本发明涉及切纸设备，具体涉及一种分切机切纸机构。
背景技术
分切机主要用于各类纸张的裁切，其中一种分切机包括上、下刀辊，在上下刀辊上都设有裁切刀，纸张从上、下刀辊之间穿过，随着上、下刀辊的转动，当两把裁切刀接触配合时将纸张进行切断，之后再通过过纸板送出，上述结构存在的缺陷是，在纸张裁切完成后，纸张由于静电、重力以及风阻等因素的综合影响，会贴着下刀辊并沿着下刀辊和过纸板之间的缝隙往下移动，无法实现纸张的顺利送出，极大地影响了纸张的分切收集作业，已经难以满足用户的使用需求。
发明内容
鉴于背景技术的不足，本发明所要解决的技术问题是提供一种结构简单，设计合理，能够保证纸张切断后顺利地从过纸板上送出，以便进行后续的纸张处理作业的分切机切纸机构。
为此，本发明是采用如下方案来实现的：
分切机切纸机构，包括上刀辊、下刀辊，上、下刀辊上均设置有裁切刀，其特征在于：在所述下刀辊的弧形面上开设有环形槽，在上、下刀辊的出纸端设置有过纸板，所述过纸板上设置有扶纸片，所述扶纸片嵌入到所述环形槽内。
所述扶纸片的高度略高于所述过纸板的高度。
所述扶纸片可拆装地连接在所述过纸板上。
所述扶纸片通过紧固件固定连接在所述过纸板上。
所述环形槽排列地设有多个，所述扶纸片也对应地设有多个。
采用上述技术方案，本发明的优点为：通过在下刀辊上设置环形槽，并在环形槽内嵌入有扶纸片，实现了与下刀辊辊面凸部的无缝对接，当纸张裁切完成后，会立即在扶纸片的导向下进入到过纸板上以保证纸张的顺利送出，不会由于静电以及重力的影响，从过纸板与下刀辊之间穿过，有效提高了纸张裁切输送的稳定性，以便进行后续的纸张处理左右。
附图说明
本发明有如下附图：
图1为本发明的结构示意图；
图2为本发明的侧视图；
图3为本发明过纸板和扶纸片的侧视图；
图4为本发明过纸板和扶纸片的俯视图。
具体实施方式
如图所示，本发明公开的出纸稳定的分切机切纸机构，包括上刀辊1、下刀辊3，上、下刀辊上均设置有裁切刀2，纸张从上、下刀辊之间穿过，随着上、下刀辊的旋转，当上、下刀辊配合接触时，会将纸张裁断，在下刀辊3的弧形面上开设有环形槽6，在上、下刀辊的出纸端设置有过纸板5，过纸板5上设置有扶纸片4，扶纸片4嵌入到环形槽6内，当然，这种环形槽6在下刀辊上均匀设置多个，同时扶纸片4也设置有与环形槽相应的数量。当纸张完成裁切后，由于扶纸片4实现与下刀辊辊面凸部的无缝对接，裁切后的纸张会在扶纸片4的导向下进入到过纸板5上并送出，避免了纸张从下刀辊和过纸板5之间的间隙溜走，保证了纸张裁切后输送的稳定性，本实施例中，这种环形槽6和扶纸片4的多个设置，确保对纸张提供全面的导向作用。进一步的，扶纸片4的高度略高于过纸板5的高度，确保纸张在扶纸片4的导向运送后能够顺利地下落到过纸板5上送出。另外，扶纸片4可拆装地连接在过纸板5上，具体的，扶纸片4通过紧固件固定连接在过纸板5上，以便进行扶纸片4的安装和更换。

Claims (5)

1.分切机切纸机构，包括上刀辊（1）、下刀辊（3），上、下刀辊上均设置有裁切刀（2），其特征在于：在所述下刀辊（3）的弧形面上开设有环形槽（6），在上、下刀辊的出纸端设置有过纸板（5），所述过纸板（5）上设置有扶纸片（4），所述扶纸片（4）嵌入到所述环形槽（6）内。
2.根据权利要求1所述的分切机切纸机构，其特征在于所述扶纸片（4）的高度略高于所述过纸板（5）的高度。
3.根据权利要求1所述的分切机切纸机构，其特征在于所述扶纸片（4）可拆装地连接在所述过纸板（5）上。
4.根据权利要求3所述的分切机切纸机构，其特征在于所述扶纸片（4）通过紧固件固定连接在所述过纸板（5）上。
5.根据权利要求1所述的分切机切纸机构，其特征在于所述环形槽（6）排列地设有多个，所述扶纸片（4）也对应地设有多个。
CN201910692965.4A 2019-07-30 2019-07-30 分切机切纸机构 Active CN110434916B (zh)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2266489Y (zh) * 1995-01-29 1997-11-05 中国兵器工业第五二研究所 一种金属箔带材料的切割装置
CN2302096Y (zh) * 1997-08-25 1998-12-30 徐平 信函封装机的横向切纸装置
DE10356413A1 (de) * 2003-11-26 2005-06-30 Ebe Hesterman Vorrichtung zur veredelnden Bearbeitung von bogenförmigen Substraten
CN201559215U (zh) * 2009-12-16 2010-08-25 瑞安市豪盛印刷机械有限公司 双滚刀
CN102371597A (zh) * 2010-08-09 2012-03-14 温州科强机械有限公司 纸板分切机
CN204183618U (zh) * 2014-09-17 2015-03-04 昆明积萃生物科技有限公司 一种铁皮石斛枝条切断机
CN205343226U (zh) * 2016-01-21 2016-06-29 浙江大源机械有限公司 双刀分切机
CN107932598A (zh) * 2017-12-20 2018-04-20 优利康达（天津）科技有限公司 一种玻璃棉的裁切系统
CN109397365A (zh) * 2018-08-20 2019-03-01 裕亿纸品（深圳）有限公司 一种分纸机

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2266489Y (zh) * 1995-01-29 1997-11-05 中国兵器工业第五二研究所 一种金属箔带材料的切割装置
CN2302096Y (zh) * 1997-08-25 1998-12-30 徐平 信函封装机的横向切纸装置
DE10356413A1 (de) * 2003-11-26 2005-06-30 Ebe Hesterman Vorrichtung zur veredelnden Bearbeitung von bogenförmigen Substraten
CN201559215U (zh) * 2009-12-16 2010-08-25 瑞安市豪盛印刷机械有限公司 双滚刀
CN102371597A (zh) * 2010-08-09 2012-03-14 温州科强机械有限公司 纸板分切机
CN204183618U (zh) * 2014-09-17 2015-03-04 昆明积萃生物科技有限公司 一种铁皮石斛枝条切断机
CN205343226U (zh) * 2016-01-21 2016-06-29 浙江大源机械有限公司 双刀分切机
CN107932598A (zh) * 2017-12-20 2018-04-20 优利康达（天津）科技有限公司 一种玻璃棉的裁切系统
CN109397365A (zh) * 2018-08-20 2019-03-01 裕亿纸品（深圳）有限公司 一种分纸机

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