CN105155608A - 主刀板与耐磨板的连接结构 - Google Patents

主刀板与耐磨板的连接结构 Download PDF

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Publication number
CN105155608A
CN105155608A CN201510352441.2A CN201510352441A CN105155608A CN 105155608 A CN105155608 A CN 105155608A CN 201510352441 A CN201510352441 A CN 201510352441A CN 105155608 A CN105155608 A CN 105155608A
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China
Prior art keywords
plate
main knife
knife plate
wear
operator
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Inventor
何拥军
蒋漓洪
伍斌华
杨学
赖卫华
黄立德
梁英豪
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Liuzhou Jin Te Abrasion Resistance Material Limited-Liability Co
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Liuzhou Jin Te Abrasion Resistance Material Limited-Liability Co
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Priority to CN201510352441.2A priority Critical patent/CN105155608A/zh
Publication of CN105155608A publication Critical patent/CN105155608A/zh
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Abstract

本发明公开了主刀板与耐磨板的连接结构,包括主刀板、耐磨板和螺杆,所述主刀板一侧板面设有三个沿所述主刀板长度方向延伸、宽度方向分布的长方形插槽,在所述主刀板内设有沿所述主刀板宽度方向延伸、且开口位于所述主刀板的端面的螺孔,所述螺孔穿过三个所述插槽,所述螺杆与所述螺孔配合,所述耐磨板的一侧板面上设有两个沿所述主刀板宽度方向分布、长度方向延伸的长方形卡条,所述卡条的尺寸和形状与所述插槽的对应,且所述卡条与所述插槽可拆卸式配合。本发明主刀板与耐磨板的连接结构,能够实现快速随着耐磨板磨损不断调整耐磨板与主刀板的相对位置,最大化利用耐磨板和生产效率。

Description

主刀板与耐磨板的连接结构
技术领域
本发明涉及机械配件制造技术领域,尤其是主刀板与耐磨板的连接结构。
背景技术
装载机铲斗上常安装有主刀板与耐磨板的连接结构,然而主刀板与耐磨板的连接结构与铲斗主刀板位置不能进行调节,当主刀板与耐磨板的连接结构与铲斗主刀板磨损后,就要及时进行更换,因而主刀板与耐磨板的连接结构的利用率很低,造成极大的浪费,增加装载机铲斗的使用成本。
发明内容
本发明针对现有技术的不足,提出主刀板与耐磨板的连接结构,能够实现快速随着耐磨板磨损不断调整耐磨板与主刀板的相对位置,最大化利用耐磨板和生产效率。
为了实现上述发明目的,本发明提供以下技术方案:
主刀板与耐磨板的连接结构,包括主刀板、耐磨板和螺杆,
所述主刀板一侧板面设有三个沿所述主刀板长度方向延伸、宽度方向分布的长方形插槽,在所述主刀板内设有沿所述主刀板宽度方向延伸、且开口位于所述主刀板的端面的螺孔,所述螺孔穿过三个所述插槽,所述螺杆与所述螺孔配合
所述耐磨板的一侧板面上设有两个沿所述主刀板宽度方向分布、长度方向延伸的长方形卡条,所述卡条的尺寸和形状与所述插槽的对应,且所述卡条与所述插槽可拆卸式配合。
进一步地,两个所述卡条所在位置一个在所述耐磨板板面中部,另一个位于所述耐磨板板面侧面。
本发明主刀板与耐磨板的连接结构,能够实现快速随着耐磨板磨损不断调整耐磨板与主刀板的相对位置,最大化利用耐磨板和生产效率。
附图说明
图1为本发明所述主刀板与耐磨板的连接结构的示意图。
具体实施方式
下面结合附图对本发明进行详细描述,本部分的描述仅是示范性和解释性,不应对本发明的保护范围有任何的限制作用。
如图1所示的主刀板与耐磨板的连接结构,包括主刀板2、耐磨板5和螺杆4,
所述主刀板2一侧板面设有三个沿所述主刀板2长度方向延伸、宽度方向分布的长方形插槽,在所述主刀板2内设有沿所述主刀板2宽度方向延伸、且开口位于所述主刀板2的端面的螺孔,所述螺孔穿过三个所述插槽1,所述螺杆4与所述螺孔配合
所述耐磨板5的一侧板面上设有两个沿所述主刀板2宽度方向分布、长度方向延伸的长方形卡条,所述卡条3的尺寸和形状与所述插槽的对应,且所述卡条与所述插槽可拆卸式配合。
两个所述卡条所在位置一个在所述耐磨板5板面中部,另一个位于所述耐磨板5板面侧面。
本发明主刀板与耐磨板的连接结构,能够实现快速随着耐磨板磨损不断调整耐磨板与主刀板的相对位置,最大化利用耐磨板和生产效率。

Claims (2)

1.主刀板与耐磨板的连接结构,其特征在于,包括主刀板、耐磨板和螺杆,
所述主刀板一侧板面设有三个沿所述主刀板长度方向延伸、宽度方向分布的长方形插槽,在所述主刀板内设有沿所述主刀板宽度方向延伸、且开口位于所述主刀板的端面的螺孔,所述螺孔穿过三个所述插槽,所述螺杆与所述螺孔配合,
所述耐磨板的一侧板面上设有两个沿所述主刀板宽度方向分布、长度方向延伸的长方形卡条,所述卡条的尺寸和形状与所述插槽的对应,且所述卡条与所述插槽可拆卸式配合。
2.如权利要求1所述主刀板与耐磨板的连接结构,其特征在于,两个所述卡条所在位置一个在所述耐磨板板面中部,另一个位于所述耐磨板板面侧面。
CN201510352441.2A 2015-06-24 2015-06-24 主刀板与耐磨板的连接结构 Pending CN105155608A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO343948B1 (no) * 2017-12-11 2019-07-22 Komatsu Kvx Llc Nuf Feste for skuffefront
NO20200688A1 (no) * 2019-06-11 2020-12-14 Komatsu Kvx Llc Nuf Koplingselement og system for sammenkopling av et skuffelement og et sideelement i en lastemaskinskuff
NO20190714A1 (no) * 2019-06-11 2020-12-14 Komatsu Kvx Llc Nuf Kraftoverføringselement og system for å oppta skjærkrefter i en skrueforbindelse ved festing av et skuffelement i en lastemaskinskuff

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047312A (en) * 1976-09-08 1977-09-13 Caterpillar Tractor Co. Corner tooth assembly
US6588965B1 (en) * 1998-05-08 2003-07-08 Keech Castings Australia Pty Limited Hydraulic fastening of components
US20110119964A1 (en) * 2007-12-21 2011-05-26 Kjell Karlsson Wear part for a bucket to a loading or digging machine, fastening unit therefore and wear part system, bucket and loading or digging machine
CN203669007U (zh) * 2014-01-24 2014-06-25 徐工集团工程机械股份有限公司科技分公司 装载机用可调式铲斗耐磨板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047312A (en) * 1976-09-08 1977-09-13 Caterpillar Tractor Co. Corner tooth assembly
US6588965B1 (en) * 1998-05-08 2003-07-08 Keech Castings Australia Pty Limited Hydraulic fastening of components
US20110119964A1 (en) * 2007-12-21 2011-05-26 Kjell Karlsson Wear part for a bucket to a loading or digging machine, fastening unit therefore and wear part system, bucket and loading or digging machine
CN203669007U (zh) * 2014-01-24 2014-06-25 徐工集团工程机械股份有限公司科技分公司 装载机用可调式铲斗耐磨板

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO343948B1 (no) * 2017-12-11 2019-07-22 Komatsu Kvx Llc Nuf Feste for skuffefront
NO20200688A1 (no) * 2019-06-11 2020-12-14 Komatsu Kvx Llc Nuf Koplingselement og system for sammenkopling av et skuffelement og et sideelement i en lastemaskinskuff
NO20190714A1 (no) * 2019-06-11 2020-12-14 Komatsu Kvx Llc Nuf Kraftoverføringselement og system for å oppta skjærkrefter i en skrueforbindelse ved festing av et skuffelement i en lastemaskinskuff
WO2020251367A1 (en) * 2019-06-11 2020-12-17 Komatsu Kvx Llc Nuf Coupling element and system for connecting a bucket element and a side element in a loading machine bucket
NO346083B1 (no) * 2019-06-11 2022-02-07 Komatsu Kvx Llc Nuf Kraftoverføringselement for å oppta skjærkrefter i en skrueforbindelse i et skuffparti i en lastemaskinskuff
NO346498B1 (no) * 2019-06-11 2022-09-12 Komatsu Kvx Llc Nuf Koplingselement og system for sammenkopling av et skuffelement og et sideelement i en lastemaskinskuff

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