CN104552424B - 一种橡胶片切机用带刀刀背推刀装置 - Google Patents

一种橡胶片切机用带刀刀背推刀装置 Download PDF

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Publication number
CN104552424B
CN104552424B CN201410846302.0A CN201410846302A CN104552424B CN 104552424 B CN104552424 B CN 104552424B CN 201410846302 A CN201410846302 A CN 201410846302A CN 104552424 B CN104552424 B CN 104552424B
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knife back
horizontal base
feeding block
supporting seat
sheet rubber
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CN104552424A (zh
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尹家旺
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TAIXING CITY SHUANG YANG MECHANICAL ENGINEERING Co.,Ltd.
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TAIXING SHUANGYANG LEATHER MACHINE FACTORY
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Priority to PCT/CN2015/096800 priority patent/WO2016107384A1/zh
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    • 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
    • B26D1/46—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 an endless band-knife 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

本发明涉及一种橡胶片切机用带刀刀背推刀装置，包括安装座，所述安装座包括安装板，支撑座和水平座，所述安装板上设有螺栓孔，所述水平座与支撑座垂直连接，所述水平座与支撑座均固定连接于安装板，所述水平座上安装有进给块，所述进给块靠近刀背的一端设有轴承，所述轴承的轴线垂直于刀带平面，所述轴承与刀背接触。刀背与轴承的滚动摩擦，既能有效解决退刀问题，同时能够减少刀背的磨损，提高带刀的寿命。

Description

一种橡胶片切机用带刀刀背推刀装置
技术领域
本发明涉及一种橡胶片切机，具体涉及一种橡胶片切机用带刀刀背推刀装置。
背景技术
橡胶片切机环形的带状刀切割橡胶，带状刀在切割过程中因为橡胶的弹性、阻力以及带刀的柔软特效，会发生退刀现象，及刀发生弯曲或刀向刀背方向退，会给橡胶的切割带来不便。现有技术中的解决方案为：在刀背后方使用钨钢或合金钢支撑限位块，防止退刀。这种技术方案的缺陷在于，刀背与限位块不断摩擦会产生巨大热量且极易磨损刀背，减少带刀的寿命。
发明内容
本发明的目的在于提供一种能有效防止退刀且不会磨损刀背的一种橡胶片切机用带刀刀背推刀装置。
本发明采取的技术方案为：
一种橡胶片切机用带刀刀背推刀装置，包括安装座，所述安装座包括安装板，支撑座和水平座，所述安装板上设有螺栓孔，所述水平座与支撑座垂直连接，所述水平座与支撑座均固定连接于安装板，所述水平座上安装有进给块，所述进给块靠近刀背的一端设有轴承，所述轴承的轴线垂直于刀带平面，所述轴承与刀背接触。
进一步地，所述进给块上设有垂直于刀背的腰形槽，所述水平座与腰形槽对应处设有螺栓孔，所述进给块与水平座经螺栓连接。
进一步地，所述轴承经螺栓固定安装于进给块伸出端的下底面。
再进一步地，所述进给块靠近支撑座的一端设有螺纹孔，所述螺纹孔与穿过支撑板的水平调节螺杆的端部旋接。
采取以上技术方案后，本发明有益效果为：本技术方案将传统技术方案中刀背与限位块的滑动摩擦转换为刀背与轴承的滚动摩擦，既能有效解决退刀问题，同时能够减少刀背的磨损，提高带刀的寿命。
附图说明
图1为本发明的结构示意图。
图中：安装板1，支撑座2，水平座3，进给块4，水平调节螺杆5，轴承6，屋檐部7，腰形槽8，螺栓9，螺钉10，螺栓孔11。
具体实施方式
以下结合附图对本发明的具体实施方式做进一步详述:
一种橡胶片切机用带刀刀背推刀装置，包括安装座，所述安装座包括安装板1，支撑座2和水平座3，所述安装板上设有螺栓孔11，所述水平座3与支撑座2垂直连接，所述水平座3与支撑座2均固定连接于安装板1，所述水平座上安装有进给块4，所述进给块4上设有垂直于刀背的腰形槽8，所述水平座3与腰形槽8对应处设有螺栓孔，所述进给块4与水平座3经螺栓可调节式连接。所述进给块4靠近支撑座2的一端设有螺纹孔，所述螺纹孔与穿过支撑板的水平调节螺杆5的端部旋接。所述进给块4靠近刀背的一端设有屋檐部7，所述屋檐部7的底部设有轴承6，所述轴承6经螺栓9固定安装于屋檐部7下底面，所述轴承6的轴线垂直于刀带平面，所述轴承与刀背接触。

Claims (4)

1.一种橡胶片切机用带刀刀背推刀装置，其特征在于，包括安装座，所述安装座包括安装板，支撑座和水平座，所述安装板上设有螺栓孔，所述水平座与支撑座垂直连接，所述水平座与支撑座均固定连接于安装板，所述水平座上安装有进给块，所述进给块靠近刀背的一端设有轴承，所述轴承的轴线垂直于刀带平面，所述轴承与刀背接触。
2.根据权利要求1所述的一种橡胶片切机用带刀刀背推刀装置，其特征在于，所述进给块上设有垂直于刀背的腰形槽，所述水平座与腰形槽对应处设有螺栓孔，所述进给块与水平座经螺栓连接。
3.根据权利要求1所述的一种橡胶片切机用带刀刀背推刀装置，其特征在于，所述轴承经螺栓固定安装于进给块伸出端的下底面。
4.根据权利要求1所述的一种橡胶片切机用带刀刀背推刀装置，其特征在于，所述进给块靠近支撑座的一端设有螺纹孔，所述螺纹孔与穿过支撑板的水平调节螺杆的端部旋接。
CN201410846302.0A 2014-12-31 2014-12-31 一种橡胶片切机用带刀刀背推刀装置 Active CN104552424B (zh)

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CN201410846302.0A CN104552424B (zh) 2014-12-31 2014-12-31 一种橡胶片切机用带刀刀背推刀装置
PCT/CN2015/096800 WO2016107384A1 (zh) 2014-12-31 2015-12-09 一种橡胶片切机用带刀刀背推刀装置

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CN104552424B (zh) * 2014-12-31 2016-03-30 泰兴市双羊皮革橡塑机械厂 一种橡胶片切机用带刀刀背推刀装置

Citations (4)

* Cited by examiner, † Cited by third party
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US5458717A (en) * 1992-12-24 1995-10-17 Nippondenso Co., Ltd. Method of shearing thin metal sheet
CN102601779A (zh) * 2011-01-20 2012-07-25 株式会社牧田 具有用于带的张紧装置的动力工具
TW201238773A (en) * 2010-12-06 2012-10-01 Nec Infrontia Corp Movable blade capable of preventing wear of fixed blade for a long period, paper cutting device having movable blade, and printer having paper cutting device
CN204505389U (zh) * 2014-12-31 2015-07-29 泰兴市双羊皮革橡塑机械厂 一种橡胶片切机用带刀刀背推刀装置

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DE4106084A1 (de) * 1991-02-27 1992-09-03 Will E C H Gmbh & Co Rotationsquerschneider
CN2586575Y (zh) * 2002-11-19 2003-11-19 郑金来 一种金刚石钢带刀片
JP5328385B2 (ja) * 2009-01-14 2013-10-30 株式会社ブリヂストン タイヤおよびタイヤ用ゴムシート片の製造方法並びに成形用カッター
CN102145496B (zh) * 2010-12-02 2012-07-04 尹家旺 轮胎切割机
JP5860730B2 (ja) * 2012-03-05 2016-02-16 住友ゴム工業株式会社 ゴムシート切断装置
CN202742408U (zh) * 2012-07-04 2013-02-20 焦作市六邦橡塑工业有限公司 一种橡胶裁剪装置
CN104552424B (zh) * 2014-12-31 2016-03-30 泰兴市双羊皮革橡塑机械厂 一种橡胶片切机用带刀刀背推刀装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458717A (en) * 1992-12-24 1995-10-17 Nippondenso Co., Ltd. Method of shearing thin metal sheet
TW201238773A (en) * 2010-12-06 2012-10-01 Nec Infrontia Corp Movable blade capable of preventing wear of fixed blade for a long period, paper cutting device having movable blade, and printer having paper cutting device
CN102601779A (zh) * 2011-01-20 2012-07-25 株式会社牧田 具有用于带的张紧装置的动力工具
CN204505389U (zh) * 2014-12-31 2015-07-29 泰兴市双羊皮革橡塑机械厂 一种橡胶片切机用带刀刀背推刀装置

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CN104552424A (zh) 2015-04-29

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Address after: 225400 Guxi Town Industrial Park, Taixing City, Taizhou City, Jiangsu Province

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