CN201205627Y - 铲动部件减振机构 - Google Patents

铲动部件减振机构 Download PDF

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Publication number
CN201205627Y
CN201205627Y CNU2008200964064U CN200820096406U CN201205627Y CN 201205627 Y CN201205627 Y CN 201205627Y CN U2008200964064 U CNU2008200964064 U CN U2008200964064U CN 200820096406 U CN200820096406 U CN 200820096406U CN 201205627 Y CN201205627 Y CN 201205627Y
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China
Prior art keywords
spring
fixed
spring shaft
machine tool
shock absorbing
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Expired - Fee Related
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CNU2008200964064U
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Inventor
张兰庭
孙秀琴
程晓军
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Guizhou China worker tool injection Co., Ltd.
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GUIYANG TOOLS FACTORY
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Abstract

本实用新型公开了一种铲动部件减振机构,属于机床部件;旨在提供一种振动小、噪音低、加工精度稳定的机床减振机构。它包括铲动滑枕和汽缸;弹簧轴(3)固定在铲动滑枕(1)中,固定在拉杆座(6)上的弹簧压套(5)空套在弹簧轴(3)上并将套在该轴上的弹簧(2)压紧;缸体(7)固定在拉杆座(6)上,安装在缸体(7)中的活塞(8)通过螺纹与弹簧轴(3)固定连接。本实用新型根据空气弹簧的原理,利用空气阻尼来减轻机床工作过程中滑枕撞击所产生的振动,因此有效地提高了加工精度的稳定性,是一种适用于数控滚刀铲齿磨床的机床部件。

Description

铲动部件减振机构
技术领域:本实用新型涉及一种机床减振机构,尤其涉及一种数控滚刀铲齿磨床的铲动部件减振机构。
背景技术:目前,国产齿轮滚刀铲磨机床的铲动机构振动大、噪音高,影响加工精度的稳定性。
实用新型内容:针对现有技术中存在的上述缺陷,本实用新型旨在提供一种振动小、噪音低、加工精度稳定的铲动部件减振机构。
为了实现上述目的,本实用新型采用以下技术方案:它包括铲动滑枕和汽缸;弹簧轴固定在铲动滑枕中,固定在拉杆座上的弹簧压套空套在弹簧轴上并将套在该轴上的弹簧压紧;缸体固定在拉杆座上,安装在缸体中的活塞通过螺纹与弹簧轴固定连接。
调整套通过螺纹固定在弹簧压套上。
与现有技术比较,本实用新型由于采用了上述技术方案,因此能够减轻机床工作过程中滑枕撞击所产生的振动,从而有效地提高了机床加工精度的稳定性。
附图说明:
图1是本实用新型的结构示意图。
图中:铲动滑枕1 弹簧2 弹簧轴3 调整套4 弹簧压套5拉杆座6 缸体7 活塞8
具体实施方式:下面结合附图和具体的实施例对本实用新型作进一步说明:
如图1所示:弹簧轴3固定在铲动滑枕1中,固定在拉杆座6上的弹簧压套5空套在弹簧轴3上并将套在该轴上的弹簧2预紧;缸体7固定在拉杆座6上,安装在缸体7中的活塞8通过螺纹与弹簧轴3固定连接。空气阻尼的大小可通过改变弹簧轴3与活塞8的相对位置来调节。调整套4通过螺纹固定在弹簧压套5上,通过调节该调整套与弹簧压套5之间的相对位置即可改变弹簧2的弹力大小。

Claims (2)

1.一种铲动部件减振机构,包括铲动滑枕和汽缸;其特征在于:弹簧轴(3)固定在铲动滑枕(1)中,固定在拉杆座(6)上的弹簧压套(5)空套在弹簧轴(3)上并将套在该轴上的弹簧(2)压紧;缸体(7)固定在拉杆座(6)上,安装在缸体(7)中的活塞(8)通过螺纹与弹簧轴(3)固定连接。
2.根据权利要求1所述的铲动部件减振机构,其特征在于:调整套(4)通过螺纹固定在弹簧压套(5)上。
CNU2008200964064U 2008-05-21 2008-05-21 铲动部件减振机构 Expired - Fee Related CN201205627Y (zh)

Priority Applications (1)

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CNU2008200964064U CN201205627Y (zh) 2008-05-21 2008-05-21 铲动部件减振机构

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Application Number Priority Date Filing Date Title
CNU2008200964064U CN201205627Y (zh) 2008-05-21 2008-05-21 铲动部件减振机构

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CN201205627Y true CN201205627Y (zh) 2009-03-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105563225A (zh) * 2014-11-05 2016-05-11 伊代科公司 动态稳定机床

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105563225A (zh) * 2014-11-05 2016-05-11 伊代科公司 动态稳定机床

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ASS Succession or assignment of patent right

Owner name: GUIZHOU HUAGONG TOOLS LAMINATING CO., LTD.

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Effective date: 20090724

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Effective date of registration: 20090724

Address after: 560, north section, Huaxi Avenue, Guizhou, Guiyang Province, 550003

Patentee after: Guizhou China worker tool injection Co., Ltd.

Address before: 560, north section, Huaxi Avenue, Guizhou, Guiyang Province, 550003

Patentee before: Guiyang Tools Factory

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

Granted publication date: 20090311

Termination date: 20150521

EXPY Termination of patent right or utility model