CN203437952U - Groove boring tool for valve body of non-rising stem hard-seal gate valve - Google Patents
Groove boring tool for valve body of non-rising stem hard-seal gate valve Download PDFInfo
- Publication number
- CN203437952U CN203437952U CN201320448909.4U CN201320448909U CN203437952U CN 203437952 U CN203437952 U CN 203437952U CN 201320448909 U CN201320448909 U CN 201320448909U CN 203437952 U CN203437952 U CN 203437952U
- Authority
- CN
- China
- Prior art keywords
- valve body
- groove
- chassis
- rotary disk
- boring
- 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
Links
Images
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model discloses a groove boring tool for a valve body of a non-rising stem hard-seal gate valve. The groove boring tool is arranged on a workbench of a boring machine, and comprises a chassis and a revolving disk, wherein the chassis is arranged on the workbench; the revolving disk is arranged on the chassis, and is used for fixing the valve body and adjusting the posture of the valve body to make the axes of grooves be coaxial with the revolving axis of the revolving machine. Compared with the prior art, the groove boring tool has the advantages that that the boring posture of the valve body to be machined is adjusted through a revolving device, two grooves and the revolving axis of the boring machine can be kept coaxial during machining without reversing the valve body, and the two bored grooves have high symmetry and coaxiality, so that the quality of a product is improved, time and labor are saved, the machining efficiency is increased, and cost is reduced.
Description
Technical field
The utility model relates to water supply line valve, and specifically, the utility model relates to the hard seal gate valve valve body of a kind of dark bar groove boring processing tool.
Background technology
Along with national urbanization process is more and more faster, the water supply line gate valve of building is used more and more, and client is more and more higher to the cost performance of product and quality requirement.Groove on the dark hard seal gate valve valve body of bar plays an important role to the sealing property of valve.
At present, on the dark hard seal gate valve valve body of bar, the boring process of groove is: the middle head that utilizes the fixing processed valve body of a fixed elevation frock, the groove that work piece boring is gone out presents design angle, but after the groove of the complete one side of boring, part need to be fallen to turnback again that the middle head of processed valve body is fixing, another groove of boring, so need clamping twice in process, easily cause symmetry and the axiality of groove of twice processing poor, thereby impact sealing, and because will turn round a processing, affect production efficiency, the difficult quality of product is improved, cost is difficult to decline.
Utility model content
Technical problem to be solved in the utility model is to provide the hard seal gate valve valve body of a kind of dark bar groove boring processing tool, to improve sealing property and the quality of valve.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: the hard seal gate valve valve body of a kind of dark bar groove boring processing tool, be arranged on the workbench of boring machine, it comprise for be arranged on the chassis on described workbench and be located on chassis for fixed valve body and adjust valve body attitude and make the groove axis rotary disk coaxial with boring machine axis of rotation.
Described rotary disk is inclined to be arranged on described chassis, has an angle between rotary disk and described workbench.
The end face with described rotary disk laminating on described chassis is inclined-plane.
The inclined-plane on described chassis is provided with boss, and the end face of rotary disk is provided with the stepped hole with this boss adaptation, between rotary disk and chassis, is bolted connection.
Described chassis is provided with groove and is located at the alignment pin to rotary disk location in groove, and the end face of rotary disk is provided with locating hole, is also provided with the spring that props up alignment pin in groove.
Described chassis is compressed and is arranged on described workbench by hold-down mechanism.
Described clamping device comprises a plurality of pressing plates that are distributed in outside, described chassis that are located on described workbench.
The utility model adopts technique scheme, compared with prior art, attitude when this frock is adjusted valve body boring to be processed by slewing equipment, can guarantee that two grooves are coaxial with boring machine axis of rotation man-hour adding, add man-hour without the valve body of turning round, symmetry and the axiality of two grooves after boring are better, improved the quality of product, time saving and energy saving, working (machining) efficiency is improved, and has reduced cost.
Accompanying drawing explanation
Fig. 1 is the cutaway view of the utility model frock;
Mark in above-mentioned figure is: 1, workbench; 2, pressing plate; 3, chassis set bolt; 4, plug; 5, rotary disk; 6, rotary disk set bolt; 7, chassis; 8, spring; 9, alignment pin; 10, valve body.
The specific embodiment
Be illustrated in figure 1 the hard seal gate valve valve body of a kind of dark bar of the present utility model groove boring processing tool, be arranged on the workbench 1 of boring machine, this frock comprise for be arranged on the chassis 7 on workbench 1 and be located on chassis 7 for fixed valve body 10 and adjust valve body 10 attitudes and make the coaxial rotary disk 5 of groove axis and boring machine axis of rotation.Adopt this frock, adding man-hour, without the valve body 10 of turning round, after the complete groove of boring, only need by rotary disk 5 Rotate 180 degree the attitude with adjustment valve body 10, then another groove of boring, symmetry and the axiality of two grooves that final boring is complete are better.
Specifically, rotary disk 5 is inclined to be arranged on chassis 7, has an angle between rotary disk 5 and workbench 1.For this reason, on chassis 7, be inclined-plane with the upper surface of rotary disk 5 laminatings, and between workbench 1, there is an angle.Between rotary disk 5 and chassis 7 and by T-shaped rotary disk set bolt 6, be fastenedly connected, be also provided with boss on the inclined-plane on chassis 7, the lower surface of rotary disk 5 is provided with the stepped hole with this boss adaptation, and boss inserts in stepped hole.
On chassis 7, be provided with a groove and be located at the alignment pin that rotary disk 5 is positioned 9 in groove, correspondingly on the end face of rotary disk 5, being provided with locating hole, in groove, being also provided with the spring 8 that props up alignment pin 9.After the groove of the complete one end of boring, rotary disk set bolt 6 comes loose, now spring 8 elastic force can eject the collaborative valve body 10 of rotary disk 5 together, afterwards by 5 times turnbacks of rotary disk, alignment pin 9 is by rotary disk 5 location, now other end groove is coaxial with boring machine axis of rotation, locking rotary disk set bolt 6, the groove of the boring other end.
By reference to the accompanying drawings the utility model is exemplarily described above; obviously the utility model specific implementation is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving, design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (6)
1. the hard seal gate valve valve body of a dark bar groove boring processing tool, be arranged on the workbench of boring machine, it is characterized in that: comprise for be arranged on the chassis on described workbench and be located on chassis for fixed valve body and adjust valve body attitude and make the groove axis rotary disk coaxial with boring machine axis of rotation.
2. the hard seal gate valve valve body of dark bar according to claim 1 groove boring processing tool, is characterized in that: described rotary disk is inclined to be arranged on described chassis, has an angle between rotary disk and described workbench.
3. the hard seal gate valve valve body of dark bar according to claim 2 groove boring processing tool, is characterized in that: the end face with described rotary disk laminating on described chassis is inclined-plane.
4. the hard seal gate valve valve body of dark bar according to claim 3 groove boring processing tool, it is characterized in that: the inclined-plane on described chassis is provided with boss, the end face of rotary disk is provided with the stepped hole with this boss adaptation, between rotary disk and chassis, is bolted connection.
5. the hard seal gate valve valve body of dark bar according to claim 4 groove boring processing tool, it is characterized in that: described chassis is provided with groove and is located at the alignment pin to rotary disk location in groove, the end face of rotary disk is provided with locating hole, is also provided with the spring that props up alignment pin in groove.
6. according to the hard seal gate valve valve body of the dark bar groove boring processing tool described in claim 2 or 3 or 4 or 5, it is characterized in that: described chassis is compressed and is arranged on described workbench by hold-down mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320448909.4U CN203437952U (en) | 2013-07-25 | 2013-07-25 | Groove boring tool for valve body of non-rising stem hard-seal gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320448909.4U CN203437952U (en) | 2013-07-25 | 2013-07-25 | Groove boring tool for valve body of non-rising stem hard-seal gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437952U true CN203437952U (en) | 2014-02-19 |
Family
ID=50089026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320448909.4U Expired - Fee Related CN203437952U (en) | 2013-07-25 | 2013-07-25 | Groove boring tool for valve body of non-rising stem hard-seal gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437952U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029039A (en) * | 2014-06-13 | 2014-09-10 | 苏州工业职业技术学院 | Inversion lathe turning fixture |
| CN105345529A (en) * | 2015-11-27 | 2016-02-24 | 重庆明高机械制造有限公司 | Inclined valve body positioning mechanism |
| CN106670849A (en) * | 2016-12-02 | 2017-05-17 | 中国兵器科学研究院宁波分院 | Machining device and method for seat ring and guide pipe hole in engine cylinder cover |
| CN106891175A (en) * | 2015-12-18 | 2017-06-27 | 安徽方兴实业（集团）有限公司 | A kind of valve oblique surface machining clamping device |
| CN108930791A (en) * | 2018-07-26 | 2018-12-04 | 中国航发沈阳发动机研究所 | A kind of adjustable sealing structure |
| CN110303182A (en) * | 2019-06-17 | 2019-10-08 | 湖北三江航天险峰电子信息有限公司 | A method of improving electromagnetism-gas-driving valve sealing performance |
| CN111673405A (en) * | 2020-04-23 | 2020-09-18 | 大连豪森瑞德设备制造有限公司 | Multi-machine type positioning and rotating device |
| CN111673405B (en) * | 2020-04-23 | 2024-06-11 | 大连豪森瑞德设备制造有限公司 | Multi-machine type positioning and rotating device |
-
2013
- 2013-07-25 CN CN201320448909.4U patent/CN203437952U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029039A (en) * | 2014-06-13 | 2014-09-10 | 苏州工业职业技术学院 | Inversion lathe turning fixture |
| CN105345529A (en) * | 2015-11-27 | 2016-02-24 | 重庆明高机械制造有限公司 | Inclined valve body positioning mechanism |
| CN106891175A (en) * | 2015-12-18 | 2017-06-27 | 安徽方兴实业（集团）有限公司 | A kind of valve oblique surface machining clamping device |
| CN106670849A (en) * | 2016-12-02 | 2017-05-17 | 中国兵器科学研究院宁波分院 | Machining device and method for seat ring and guide pipe hole in engine cylinder cover |
| CN106670849B (en) * | 2016-12-02 | 2019-07-16 | 中国兵器科学研究院宁波分院 | The process equipment and processing method of engine cylinder cover top race and guide hole |
| CN108930791A (en) * | 2018-07-26 | 2018-12-04 | 中国航发沈阳发动机研究所 | A kind of adjustable sealing structure |
| CN110303182A (en) * | 2019-06-17 | 2019-10-08 | 湖北三江航天险峰电子信息有限公司 | A method of improving electromagnetism-gas-driving valve sealing performance |
| CN111673405A (en) * | 2020-04-23 | 2020-09-18 | 大连豪森瑞德设备制造有限公司 | Multi-machine type positioning and rotating device |
| CN111673405B (en) * | 2020-04-23 | 2024-06-11 | 大连豪森瑞德设备制造有限公司 | Multi-machine type positioning and rotating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203437952U (en) | Groove boring tool for valve body of non-rising stem hard-seal gate valve | |
| CN203390615U (en) | Turning tool for grooves of embedded-rod hard-sealing gate valve | |
| CN202779924U (en) | Special drilling jig for bonnet of 4-inch by-pass valve | |
| CN203649984U (en) | Semiautomatic clamp for drill machine | |
| CN203936672U (en) | A kind of clutch case clamp for machining | |
| CN103128573A (en) | Processing smelting tool for shunt plug | |
| CN204075307U (en) | A kind of clip drilling tool | |
| CN204123142U (en) | A kind of rotary processing fixture | |
| CN102398164B (en) | For the fixed head of screw hole clamp of small flange of exhaust pipe drill | |
| CN204339351U (en) | A kind of reversible angle steel drill jig | |
| CN103406734B (en) | A kind of overflow valve valve seat processing method | |
| CN203062263U (en) | Fixture for drilling excavator caterpillar band gasket | |
| CN202763485U (en) | Drilling tool | |
| CN204800219U (en) | Rolling press device | |
| CN202377819U (en) | Flow splitting plug processing jig | |
| CN203944856U (en) | A kind of efficient combination rose reamer | |
| CN201792013U (en) | Spring hole machining tool for automobile front axle plate | |
| CN202137410U (en) | Drilling tool for end face of externally-arranged water ring guide vane hole of hydroturbine generator set | |
| CN202162581U (en) | Processing device for indoor fire hydrant valves | |
| CN204868177U (en) | Boring positioner | |
| CN203956592U (en) | Wheel hub oil filler point tool for processing | |
| CN201841294U (en) | Special clamp tool for processing double bolt holes of crawler belt | |
| CN103213011A (en) | Irregular part lathe clamp | |
| CN202356919U (en) | Clamp used by miller | |
| CN203292863U (en) | Turn milling positioning fixture used for connecting block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20160725 |