[go: up one dir, main page]

CN201632801U - 刷式汽封专用焊接夹具 - Google Patents

刷式汽封专用焊接夹具 Download PDF

Info

Publication number
CN201632801U
CN201632801U CN2010201564691U CN201020156469U CN201632801U CN 201632801 U CN201632801 U CN 201632801U CN 2010201564691 U CN2010201564691 U CN 2010201564691U CN 201020156469 U CN201020156469 U CN 201020156469U CN 201632801 U CN201632801 U CN 201632801U
Authority
CN
China
Prior art keywords
holder block
upper holder
lower lock
block
brush
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2010201564691U
Other languages
English (en)
Inventor
田波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Free Trade Zone Huahong Industrial Technology Co., Ltd.
Original Assignee
JIANGSU TURBINE SEAL HIGH-TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU TURBINE SEAL HIGH-TECHNOLOGY Co Ltd filed Critical JIANGSU TURBINE SEAL HIGH-TECHNOLOGY Co Ltd
Priority to CN2010201564691U priority Critical patent/CN201632801U/zh
Application granted granted Critical
Publication of CN201632801U publication Critical patent/CN201632801U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Brushes (AREA)

Abstract

本实用新型公开了一种刷式汽封专用焊接夹具,属于机械工装技术领域。所述上压块和下压块为“L”型,由长板和短板组成,所述定位轴穿过上压块和下压块的长板,将上压块和下压块固定连接,其特征在于:在上压块和下压块短板之间的空腔内设置有上压板和限位板;在下压块的短板上设置有固定轴,所述固定轴抵住限位板,在上压块的短板上设置有压轴,所述压轴抵住上压板,在压轴的上端设置有锁紧螺母。本实用新型解决了现有技术中刷式汽封在制造过程中刷封片焊接在前后挡板之间,操作工序较为麻烦,精度较低的问题,提供了一种刷式汽封专用焊接夹具用来固定刷封片与前后挡板,以便使用焊接技术使刷封片牢牢焊接在前后挡板之间。

Description

刷式汽封专用焊接夹具
技术领域
本实用新型涉及刷式汽封焊接过程中的专用工装夹具,属于机械工装技术领域。
背景技术
刷式汽封在制造过程中需要把刷封片与前后挡板焊接在一起,这就需要有专用夹具把刷封片与前后挡板装配在一起,但是目前的生产制造中没有这种专用夹具把刷封片与前后挡板装配在一起,这样利用手工操作较为麻烦,给后续的焊接工作带来的极大不便,制造效率较低,同时利用手工操作,其焊接精度也较低,刷封片焊接位置不符合图纸的要求,容易造成残次品的出现。
实用新型内容
为了解决现有技术中刷式汽封在制造过程中刷封片焊接在前后挡板之间,操作工序较为麻烦,精度较低的问题,提供了一种刷式汽封专用焊接夹具用来固定刷封片与前后挡板,以便使用焊接技术使刷封片牢牢焊接在前后挡板之间。
为了达到上述目的,本实用新型所采取的技术方案是:
一种刷式汽封专用焊接夹具,包括上压块、下压块和定位轴,所述上压块和下压块为“L”型,由长板和短板组成,所述定位轴穿过上压块和下压块的长板,将上压块和下压块固定连接,且上压块和下压块的短板之间形成空腔,其特征在于:还包括压轴、固定轴、锁紧螺母、限位板、刷封片和上压板,在上压块和下压块短板之间的空腔内设置有上压板和限位板;在下压块的短板上设置有固定轴,所述固定轴抵住限位板,在上压块的短板上设置有压轴,所述压轴抵住上压板,在压轴的上端设置有锁紧螺母。
前述的一种刷式汽封专用焊接夹具,其特征在于:所述固定轴为两个,在下压块的短板上设置有两个固定轴。
前述的一种刷式汽封专用焊接夹具,其特征在于:所述压轴为两个,在上压块的短板上设置有两个压轴。
本实用新型的有益效果是:本实用新型的的夹具可以更好的将刷封片固定在前后挡板之间,以便焊接时刷封片相对位置符合图纸设计要求,提高了焊接的精度,使用寿命较长。同时在焊接时操作也较为简单,制造速度更快。
附图说明
图1为本实用新型结构示意图。
具体实施方式
下面结合附图对本实用新型做进一步的描述。
如图1所示,一种刷式汽封专用焊接夹具,包括下压块1、上压块2、定位轴3、上压板6、限位板7、刷封片8、固定轴9、压轴10和锁紧螺母11。上压块2和下压块1均为“L”型,由长板4和短板5组成,所述定位轴3穿过上压块2和下压块1的长板4,将上压块2和下压块1连接,并用螺帽13和紧固螺钉12将上压块2和下压块1紧固在一起,所述上压块2和下压块1的短板4之间形成空腔。在上压块2和下压块1短板4之间的空腔内设置有上压板6和限位板7,在上压板6和限位板7之间可以固定压紧刷封片8。在下压块1的短板5上设置有两个固定轴9,所述固定轴9抵住限位板7,在上压块2的短板5上设置有两个压轴10,所述压轴10抵住上压板6,在压轴10的上端设置有锁紧螺母11,旋紧锁紧螺母11就可使压轴10紧紧压住上压板6,从而使刷封片8被夹紧在上压板6和限位板7之间。
以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点。本行业的技术人员应该了解,本实用新型不受上述实施例的限制,上述实施例和说明书中描述的只是说明本实用新型的原理,在不脱离本实用新型精神和范围的前提下,本实用新型还会有各种变化和改进,这些变化和改进都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其等效物界定。

Claims (3)

1.一种刷式汽封专用焊接夹具,包括上压块、下压块和定位轴,所述上压块和下压块为“L”型,由长板和短板组成,所述定位轴穿过上压块和下压块的长板,将上压块和下压块固定连接,且上压块和下压块的短板之间形成空腔,其特征在于:还包括压轴、固定轴、锁紧螺母、限位板、刷封片和上压板,在上压块和下压块短板之间的空腔内设置有上压板和限位板;在下压块的短板上设置有固定轴,所述固定轴抵住限位板,在上压块的短板上设置有压轴,所述压轴抵住上压板,在压轴的上端设置有锁紧螺母。
2.根据权利要求1所述的一种刷式汽封专用焊接夹具,其特征在于:所述固定轴为两个,在下压块的短板上设置有两个固定轴。
3.根据权利要求2所述的一种刷式汽封专用焊接夹具,其特征在于:所述压轴为两个,在上压块的短板上设置有两个压轴。
CN2010201564691U 2010-04-13 2010-04-13 刷式汽封专用焊接夹具 Expired - Lifetime CN201632801U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201564691U CN201632801U (zh) 2010-04-13 2010-04-13 刷式汽封专用焊接夹具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201564691U CN201632801U (zh) 2010-04-13 2010-04-13 刷式汽封专用焊接夹具

Publications (1)

Publication Number Publication Date
CN201632801U true CN201632801U (zh) 2010-11-17

Family

ID=43077279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201564691U Expired - Lifetime CN201632801U (zh) 2010-04-13 2010-04-13 刷式汽封专用焊接夹具

Country Status (1)

Country Link
CN (1) CN201632801U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104668763A (zh) * 2015-03-10 2015-06-03 江苏透平密封高科技股份有限公司 一种密封刷靠模式自动焊接装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104668763A (zh) * 2015-03-10 2015-06-03 江苏透平密封高科技股份有限公司 一种密封刷靠模式自动焊接装置

Similar Documents

Publication Publication Date Title
CN203156412U (zh) 一种铣削导叶片定位装夹用工具
CN204686462U (zh) 一种圆管周向切割机用夹持机构
CN201632801U (zh) 刷式汽封专用焊接夹具
CN203557125U (zh) 一种加工叶冠汽封齿的夹具
CN202964140U (zh) 柴油机两缸排气管一次装夹的钻孔工装
CN202377799U (zh) 一种快速冷切飞锯机夹具
CN203541586U (zh) 数控刀塔的镗杆结构
CN203696738U (zh) 一种叶片抛光夹具
CN203726161U (zh) 压力可测型棘爪式防松夹具
CN203459915U (zh) 一种管子加工用端末压紧机构
CN203460078U (zh) 一种压紧装置
CN203210336U (zh) 一种带螺丝刀的锤子
CN207156011U (zh) 材料切割用蜂窝状加工定板
CN202622379U (zh) 一种压路机轴承壳体加工夹具
CN202053171U (zh) 一种用于磨床的夹具结构
CN201988954U (zh) 大支端盖锪孔夹具
CN203920068U (zh) 一种钢印机用新型钢印夹板
CN204381748U (zh) 侧横梁总成焊接夹具
CN202763478U (zh) 圆弧笔叉车槽专用夹持装置
CN203197312U (zh) 一种车床用镗孔专用夹具
CN203679787U (zh) 压力可测型限制式防松夹具
CN204565143U (zh) 一种楔块式夹固车刀刀片装置
CN203437977U (zh) 拨叉镗孔用定位工装
CN202640203U (zh) 管件加工专用夹具
CN104209583A (zh) 一种新型钢锯

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: JIANGSU TURBINE SEAL HIGH-TECHNOLOGY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 210046, No. 108 East, Gan Jia, Qixia District, Jiangsu, Nanjing

Patentee after: Jiangsu Turbine Seal High-Technology Co., Ltd.

Address before: 210046, No. 108 East, Gan Jia, Qixia District, Jiangsu, Nanjing

Patentee before: Jiangsu Turbine Seal High-Technology Co., Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Welding fixture special for brush type vapor lock

Effective date of registration: 20141120

Granted publication date: 20101117

Pledgee: Bank of Beijing, Limited by Share Ltd, Nanjing branch

Pledgor: Jiangsu Turbine Seal High-Technology Co., Ltd.

Registration number: 2014320000016

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Tian Bo

Inventor after: Zuo Fei

Inventor before: Tian Bo

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: TIAN BO TO: TIAN BO ZUO FEI

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20170622

Granted publication date: 20101117

Pledgee: Bank of Beijing, Limited by Share Ltd, Nanjing branch

Pledgor: Jiangsu Turbine Seal High-Technology Co., Ltd.

Registration number: 2014320000016

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170728

Address after: 116600 No. 723, block B, Taihua Hotel, Dalian Free Trade Zone, Liaoning, Dalian

Patentee after: Dalian Free Trade Zone Huahong Industrial Technology Co., Ltd.

Address before: 210046, No. 108 East, Gan Jia, Qixia District, Jiangsu, Nanjing

Patentee before: Jiangsu Turbine Seal High-Technology Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20101117