CN2794668Y - 一种棒状筛鼓校圆装置 - Google Patents

一种棒状筛鼓校圆装置 Download PDF

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Publication number
CN2794668Y
CN2794668Y CN 200520001351 CN200520001351U CN2794668Y CN 2794668 Y CN2794668 Y CN 2794668Y CN 200520001351 CN200520001351 CN 200520001351 CN 200520001351 U CN200520001351 U CN 200520001351U CN 2794668 Y CN2794668 Y CN 2794668Y
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China
Prior art keywords
utility
model
conical mandrel
corrector
stick
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Expired - Fee Related
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CN 200520001351
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English (en)
Inventor
成星怀
廖承东
蔡颂权
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Jiangxi Hongdu Aviation Industry Group Co Ltd
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Jiangxi Hongdu Aviation Industry Group Co Ltd
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Priority to CN 200520001351 priority Critical patent/CN2794668Y/zh
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Abstract

一种棒状筛鼓校圆装置,它包括托架、锥形心轴、胀形块、动力机构,托架中间垂直竖着锥形心轴,锥形心轴连接动力机构,锥形心轴的周围连接若干块胀形块。本实用新型通过锥体的直线运动产生水平张力、将棒鼓胀紧,使棒鼓产生一定的的塑性变形,满足棒鼓圆度和垂直度要求,而且可起焊接装夹作用,操作使用方便,是一种理想的棒状筛鼓校圆装置。

Description

一种棒状筛鼓校圆装置
                        技术领域
本实用新型涉及一种棒状筛鼓校圆装置。
                        背景技术
在造纸过种中,常要用到棒状筛鼓,而且要求棒状筛鼓的圆度和垂直度满足使用要求,因此需要用一些校圆装置对棒状筛鼓进行校圆。现有的校圆装置操作使用不方便,且功能单一。
                        发明内容
本实用新型的目的就是提供一种棒状筛鼓校圆装置,它不仅能满足棒状筛鼓圆度和垂直度要求,而且能起焊接装夹作用。
本实用新型是这样来实现的,它包括托架、锥形心轴、胀形块、动力机构,托架中间垂直竖着锥形心轴,锥形心轴连接动力机构,锥形心轴的周围连接若干块胀形块。
本实用新型的有益效果是:通过锥体的直线运动产生水平张力、将棒鼓胀紧,使棒鼓产生一定的的塑性变形,满足棒鼓圆度和垂直度要求,而且可起焊接装夹作用,操作使用方便,是一种理想的棒状筛鼓校圆装置。
                        附图说明
图1为本实用新型的工作示意图。
在图中1、棒状筛鼓  2、胀形块  3、锥形心轴  4、托架  5、动力机构。
                        具体实施方式
如图1所示,本实用新型包括托架(4)、锥形心轴(3)、胀形块(2)、动力机构(5),托架(4)中间垂直竖着锥形心轴(3),棒状筛鼓(1)套在锥形心轴上,中间放着若干个胀形块(2),锥形心轴连接动力机构(5),工作时,动力机构的活塞向上运动,推动锥形心轴向上运动,并产生水平胀力、挤压胀形块向外推压,从而将棒状筛鼓胀紧校圆,动力机构卸荷后,锥形心轴下降,棒状筛鼓取下,胀形块可根据不同要求进行更换,校圆精度取决于装置自身的圆度和水平张力大小。

Claims (1)

1、一种棒状筛鼓校圆装置,它包括托架、锥形心轴、胀形块、动力机构,其特征是托架中间垂直竖着锥形心轴,锥形心轴连接动力机构,锥形心轴的周围连接若干块胀形块。
CN 200520001351 2005-01-24 2005-01-24 一种棒状筛鼓校圆装置 Expired - Fee Related CN2794668Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520001351 CN2794668Y (zh) 2005-01-24 2005-01-24 一种棒状筛鼓校圆装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520001351 CN2794668Y (zh) 2005-01-24 2005-01-24 一种棒状筛鼓校圆装置

Publications (1)

Publication Number Publication Date
CN2794668Y true CN2794668Y (zh) 2006-07-12

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CN 200520001351 Expired - Fee Related CN2794668Y (zh) 2005-01-24 2005-01-24 一种棒状筛鼓校圆装置

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CN (1) CN2794668Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100588476C (zh) * 2006-12-25 2010-02-10 西安重型机械研究所 一种用于型钢压力矫直设备中张紧机构
CN106391764A (zh) * 2016-10-11 2017-02-15 西南石油大学 一种轴向犁进式管内整形器
CN112371773A (zh) * 2020-09-29 2021-02-19 中冶(上海)钢结构科技有限公司 薄管内壁校圆装置及使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100588476C (zh) * 2006-12-25 2010-02-10 西安重型机械研究所 一种用于型钢压力矫直设备中张紧机构
CN106391764A (zh) * 2016-10-11 2017-02-15 西南石油大学 一种轴向犁进式管内整形器
CN106391764B (zh) * 2016-10-11 2017-12-01 西南石油大学 一种轴向犁进式管内整形器
CN112371773A (zh) * 2020-09-29 2021-02-19 中冶(上海)钢结构科技有限公司 薄管内壁校圆装置及使用方法

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Jiangxi Hongdu Precision Machinery Co.,Ltd.

Assignor: Hongdu Aviation Industry Group Co., td., Jiangxi Prov.

Contract fulfillment period: 2008.10.18 to 2013.10.17

Contract record no.: 2008360000036

Denomination of utility model: Circule corrector for stick type sieve drum

Granted publication date: 20060712

License type: Exclusive license

Record date: 20081028

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.18 TO 2013.10.17; CHANGE OF CONTRACT

Name of requester: JIANGXI HONGDOU PRECISION WORK MACHINE CO., LTD.

Effective date: 20081028

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060712

Termination date: 20110124