CN202984279U - 一种双金属组合轧辊 - Google Patents

一种双金属组合轧辊 Download PDF

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Publication number
CN202984279U
CN202984279U CN 201220714695 CN201220714695U CN202984279U CN 202984279 U CN202984279 U CN 202984279U CN 201220714695 CN201220714695 CN 201220714695 CN 201220714695 U CN201220714695 U CN 201220714695U CN 202984279 U CN202984279 U CN 202984279U
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沈大东
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Jiamusi University
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Jiamusi University
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Abstract

本实用新型涉及一种双金属组合轧辊,它由:合金辊套、锥套、防松螺帽、心轴构成。锥套拧装在心轴上,合金辊套通过锥套安装在心轴的中间,并通过防松螺帽固定在一起,合金辊套内孔的两侧设有1∶10—1∶20的锥度。该产品结构简单,设计合理,通过锥套与防松螺帽将辊套和心轴组装在一起,生产制造方便,心轴可反复使用,延长了使用寿命,减少了浪费,降低了生产成本。

Description

一种双金属组合轧辊
技术领域:本实用新型涉及一种双金属组合轧辊。
背景技术:轧辊是轧机上的主要消耗部件,目前,现有的轧辊结构设计不合理,轧辊为一体铸造的,辊面磨损后,整个轧辊即报废,使用寿命短,造成了极大的浪费,整体制造不方便,制造工艺复杂,生产成本高。
发明内容:本实用新型的目的在于克服上述缺点,提供一种双金属组合轧辊,它主要解决了现有轧辊为一体铸造的,辊面磨损后,整个轧辊报废及整体制造不方便等问题。本实用新型的目的是这样实现的,一种双金属组合轧辊由:合金辊套、锥套、防松螺帽、心轴构成。锥套拧装在心轴上,合金辊套通过锥套安装在心轴的中间,并通过防松螺帽固定在一起,合金辊套内孔的两侧设有1∶10—1∶20的锥度。该产品结构简单,设计合理,通过锥套与防松螺帽将辊套和心轴组装在一起,生产制造方便,心轴可反复使用,延长了使用寿命,减少了浪费,降低了生产成本。
附图说明:
附图1是本实用新型一种双金属组合轧辊的结构示意图。
1—合金辊套    2—锥套    3—防松螺帽    4—心轴
具体实施方式:下面结合附图详细说明本实用新型的最佳实施例,一种双金属组合轧辊由:合金辊套1、锥套2、防松螺帽3、心轴4构成。锥套2拧装在心轴4上,合金辊套1通过锥套2安装在心轴4的中间,并通过防松螺帽3固定在一起,合金辊套1内孔的两侧设有1∶10—1∶20的锥度。

Claims (1)

1.一种双金属组合轧辊,它由:合金辊套(1)、锥套(2)、防松螺帽(3)、心轴(4)构成,其特征在于:锥套(2)拧装在心轴(4)上,合金辊套(1)通过锥套(2)安装在心轴(4)的中间,并通过防松螺帽(3)固定在一起,合金辊套(1)内孔的两侧设有1∶10—1∶20的锥度。
CN 201220714695 2012-12-23 2012-12-23 一种双金属组合轧辊 Expired - Fee Related CN202984279U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220714695 CN202984279U (zh) 2012-12-23 2012-12-23 一种双金属组合轧辊

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CN 201220714695 CN202984279U (zh) 2012-12-23 2012-12-23 一种双金属组合轧辊

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CN202984279U true CN202984279U (zh) 2013-06-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106734213A (zh) * 2016-12-29 2017-05-31 中钢集团邢台机械轧辊有限公司 一种电池极片轧机的组合式轧辊

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106734213A (zh) * 2016-12-29 2017-05-31 中钢集团邢台机械轧辊有限公司 一种电池极片轧机的组合式轧辊

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Granted publication date: 20130612

Termination date: 20131223