CN101816963B - 圆锥式制砂机专用动套衬套 - Google Patents

圆锥式制砂机专用动套衬套 Download PDF

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CN101816963B
CN101816963B CN200910154398A CN200910154398A CN101816963B CN 101816963 B CN101816963 B CN 101816963B CN 200910154398 A CN200910154398 A CN 200910154398A CN 200910154398 A CN200910154398 A CN 200910154398A CN 101816963 B CN101816963 B CN 101816963B
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movable sleeve
sleeve bushing
making machine
sand making
cone sand
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CN101816963A (zh
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胡祖尧
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Zhejiang Shuangjin Machinery Group Co Ltd
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Zhejiang Shuangjin Machinery Group Co Ltd
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Abstract

本发明涉及一种既具有良好装配性,又具有耐磨、硬度高,同时又能起到搅动成品砂快速排出的圆锥式制砂机专用动套衬套,动套衬套呈上开口小、下开口大且下口呈内收口型喇叭型撬摆。优点:一是动套衬套的设计,不仅对上对抗磨动套起到有效的保护作用,而且对下对动锥起到了良好的缓冲保护作用;二是有效地防止所制砂堆积,便于快速排出。

Description

圆锥式制砂机专用动套衬套
技术领域
本发明涉及一种既具有良好装配性,又具有耐磨、硬度高,同时又能起到搅动成品砂快速排出的圆锥式制砂机专用动套衬套,属圆锥式制砂机零部件总成制造领域。
背景技术
CN2691708Y、名称“制砂机”,包括入料斗,与入料斗相连的主壳体,在主壳体内设有主轴,主轴上的转子及主壳体的周侧上转子对应处的反击板,其特征在于:上述转子上覆盖有转子衬板。由于该制砂机不是圆锥式制砂机,因此不存在动套衬套。
发明内容
设计目的:设计一种既具有良好装配性,又具有耐磨、硬度高,同时又能起到搅动成品砂快速排出的圆锥式制砂机专用动套衬套。
设计方案:为了实现上述设计目的。1、动套衬套呈上开口小、下开口大且下口呈内收口型喇叭型撬摆的设计,是本发明的技术特征之一。这样做的目的在于:一是由于动套衬套为高锰钢套,它不仅具有良好的耐磨性和优异韧性,而且耐抗冲击强度高,对于其下的动锥具有可靠的保护作用,当套在其上的高铬铸铁抗磨动套在遇到钢块等超硬物质被损坏时,它可以对动锥起到有效的保护作用;二是由于动套衬套外壁环向开有凹槽,减少了动套衬套外壁与抗磨动套的接触面积,使二者的有效接触面积更加吻合、牢固,从而起到了对抗磨动套的保护作用;三是当高铬铸铁抗磨动套在遇到钢块等超硬物质被损坏时,动套衬套对动锥起到良好的保护作用;四是动套衬套下部的内收口型喇叭型撬摆对所制砂堆起到良好的搅动作用,防止其堆积、便于快速排出。
技术方案:圆锥式制砂机专用动套衬套,动套衬套呈上开口小、下开口大且下口呈内收口型喇叭型撬摆。
本发明与背景技术相比,一是动套衬套的设计,不仅对上对抗磨动套起到有效的保护作用,而且对下对动锥起到了良好的缓冲保护作用;二是有效地防止所制砂堆积,便于快速排出。
附图说明
图1是圆锥式制砂机专用动套衬套的剖视结构示意图。
图2是圆锥式制砂机专用动套衬套装配合的剖视结构示意图。
图3是动套衬套用于圆锥式制砂机的剖视结构示意图。
具体实施方式
实施例1:参照附图1~3。圆锥式制砂机专用动套衬套,动套衬套1呈上开口小、下开口大且下口呈内收口型喇叭型撬摆2。所述动套衬套1外壁环向开有凹槽3且与抗磨动套4内壁相吻合,用于支撑抗磨动套4。动套衬套1内壁与动锥5锥面相吻合且由动锥5带动转动。所述动套衬套2为高锰钢衬套。
需要理解到的是:上述实施例虽然对本发明的设计思路作了比较详细的文字描述,但是这些文字描述,只是对本发明设计思路的简单文字描述,而不是对本发明设计思路的限制,任何不超出本发明设计思路的组合、增加或修改,均落入本发明的保护范围内。

Claims (2)

1.一种圆锥式制砂机专用动套衬套,其特征是:动套衬套呈上开口小、下开口大且下口呈内收口型喇叭型撬摆,对所制砂堆起到良好的搅动作用,防止其堆积、便于快速排出;动套衬套外壁环向开有凹槽,减少了动套衬套外壁与抗磨动套的接触面积,使二者的有效接触面积更加吻合、牢固,从而起到了对抗磨动套的保护作用。
2.根据权利要求1所述的圆锥式制砂机专用动套衬套,其特征是:所述动套衬套为高锰钢衬套。
CN200910154398A 2009-12-03 2009-12-03 圆锥式制砂机专用动套衬套 Active CN101816963B (zh)

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CN103769264A (zh) * 2013-10-23 2014-05-07 浙江双金机械集团股份有限公司 超耐磨圆锥制砂机制砂碾压口抗磨动套及成型方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073446A (en) * 1975-09-23 1978-02-14 Rundkvist Konstantin Alexandro Inertia cone crusher
CN201049302Y (zh) * 2007-06-06 2008-04-23 蓝骏昌 碎石机结构改良

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073446A (en) * 1975-09-23 1978-02-14 Rundkvist Konstantin Alexandro Inertia cone crusher
CN201049302Y (zh) * 2007-06-06 2008-04-23 蓝骏昌 碎石机结构改良

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Address after: Pingyao Town, Yuhang District Nanshan village in Hangzhou City, Zhejiang province 311115

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