CN203292913U - Drilling and locating tool for flange plate on valve - Google Patents
Drilling and locating tool for flange plate on valve Download PDFInfo
- Publication number
- CN203292913U CN203292913U CN2013202126043U CN201320212604U CN203292913U CN 203292913 U CN203292913 U CN 203292913U CN 2013202126043 U CN2013202126043 U CN 2013202126043U CN 201320212604 U CN201320212604 U CN 201320212604U CN 203292913 U CN203292913 U CN 203292913U
- Authority
- CN
- China
- Prior art keywords
- locating
- valve
- flange plate
- drilling
- locating shaft
- 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 - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a drilling and locating tool for a flange plate on a valve. The drilling and locating tool comprises a work table, a sliding groove is formed in a table top of the work table, a sliding block is arranged in the sliding groove in a sliding fit mode, a locating shaft is hinged to the sliding block, and the locating shaft is sleeved with a locating mechanism. The locating mechanism comprises a simulated flange corresponding to the flange plate on the valve in shape, a transverse shaft is fixed to the top face of the simulated flange, a left arm and a right arm are arranged on two sides of the transverse shaft in a rotating mode, a locating beam is fixedly connected between the lower portion of the left arm and the lower portion of the right arm, a locating face of the locating beam is attached to the end face of a middle port in the valve, and the top of the locating shaft is sleeved with a locknut in a rotating mode. The drilling and locating tool is simple in structure, reasonable in design and accurate and quick in locating, improves drilling efficiency on the flange plate on the valve and meets use requirements of enterprises.
Description
Technical field:
The utility model relates generally to the frock clamp field, relates in particular to a kind of hole drilling positioning fixture for the valve upper flange plate.
Background technology:
Valve after moulding, need to be holed to the ring flange on it,, because the hole on ring flange is equally distributed, therefore, needs to spend long time and go to location before boring.Not only inefficiency, locate inaccurate defect but also often exist.
The utility model content:
The utility model purpose is exactly in order to make up the defect of prior art, and a kind of hole drilling positioning fixture for the valve upper flange plate is provided, and its location fast, accurately.
The utility model is achieved through the following technical solutions:
a kind of hole drilling positioning fixture for the valve upper flange plate, it is characterized in that: include workbench, the table top of workbench is provided with chute, be sliding combined with sliding shoe in chute, be hinged with locating shaft on sliding shoe, be set with detent mechanism on described locating shaft, detent mechanism includes the emulation flange corresponding with valve upper flange plate shape, be fixed with transverse axis on emulation flange end face, the transverse axis both sides are rotatablely equipped with a left side, right arm, left, be fixedly connected with positioning beam between the bottom of right arm, middle mouthful of end face laminating on the locating surface of positioning beam and valve, locating shaft top cover turns locking nut.
A kind of hole drilling positioning fixture for the valve upper flange plate is characterized in that: described locking nut is positioned at the top of detent mechanism.
Before installation, first with the ring flange of valve up, and with valve sleeve on locating shaft; Then, the emulation flange on detent mechanism is enclosed within on locating shaft, and the left and right arm that hangs down, adjust position, make the locating surface of positioning beam and middle mouthful of end face laminating on valve, so, realized the involutory process of emulation flange and ring flange.
Owing to presetting each installing hole on the emulation flange, so, only need to just can carry out drilling operating according to the position of these installing holes.
The utility model has the advantages that:
The utility model is simple in structure, and is reasonable in design, and accurate positioning rapidly, has improved the drilling efficiency to the valve upper flange plate, has met the user demand of enterprise.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to accompanying drawing.
a kind of hole drilling positioning fixture for the valve upper flange plate, include workbench 1, the table top of workbench 1 is provided with chute 2, be sliding combined with sliding shoe 3 in chute 2, be hinged with locating shaft 4 on sliding shoe 3, be set with detent mechanism on described locating shaft 4, detent mechanism includes the emulation flange 5 corresponding with valve upper flange plate shape, be fixed with transverse axis 6 on emulation flange 5 end faces, transverse axis 6 both sides are rotatablely equipped with a left side, right arm 7, 8, left, right arm 7, be fixedly connected with positioning beam 9 between 8 bottom, locate the locating surface of 9 beams and middle mouthful of end face laminating on valve, locating shaft 4 top covers turn locking nut 10.
Claims (2)
1. hole drilling positioning fixture that is used for the valve upper flange plate, it is characterized in that: include workbench, the table top of workbench is provided with chute, be sliding combined with sliding shoe in chute, be hinged with locating shaft on sliding shoe, be set with detent mechanism on described locating shaft, detent mechanism includes the emulation flange corresponding with valve upper flange plate shape, be fixed with transverse axis on emulation flange end face, the transverse axis both sides are rotatablely equipped with a left side, right arm, left, be fixedly connected with positioning beam between the bottom of right arm, middle mouthful of end face laminating on the locating surface of positioning beam and valve, locating shaft top cover turns locking nut.
2. a kind of hole drilling positioning fixture for the valve upper flange plate according to claim 1, it is characterized in that: described locking nut is positioned at the top of detent mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202126043U CN203292913U (en) | 2013-04-24 | 2013-04-24 | Drilling and locating tool for flange plate on valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202126043U CN203292913U (en) | 2013-04-24 | 2013-04-24 | Drilling and locating tool for flange plate on valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292913U true CN203292913U (en) | 2013-11-20 |
Family
ID=49568951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202126043U Expired - Fee Related CN203292913U (en) | 2013-04-24 | 2013-04-24 | Drilling and locating tool for flange plate on valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291047A (en) * | 2015-12-04 | 2016-02-03 | 广西玉柴机器股份有限公司 | Assistant mounting device for bolt on EGR (Exhaust Gas Recirculation) valve |
-
2013
- 2013-04-24 CN CN2013202126043U patent/CN203292913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291047A (en) * | 2015-12-04 | 2016-02-03 | 广西玉柴机器股份有限公司 | Assistant mounting device for bolt on EGR (Exhaust Gas Recirculation) valve |
| CN105291047B (en) * | 2015-12-04 | 2017-03-15 | 广西玉柴机器股份有限公司 | The auxiliary installation device of bolt in EGR valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Drilling and locating tool for flange plate on valve Effective date of registration: 20160218 Granted publication date: 20131120 Pledgee: Ma'anshan Pubang financing Limited by Share Ltd Pledgor: Hexian Kejia Valve Casting Co., Ltd. Registration number: 2016990000125 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170324 Granted publication date: 20131120 Pledgee: Ma'anshan Pubang financing Limited by Share Ltd Pledgor: Hexian Kejia Valve Casting Co., Ltd. Registration number: 2016990000125 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20180424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |