CN2456869Y - In site flange sleeker - Google Patents
In site flange sleeker Download PDFInfo
- Publication number
- CN2456869Y CN2456869Y CN 01211395 CN01211395U CN2456869Y CN 2456869 Y CN2456869 Y CN 2456869Y CN 01211395 CN01211395 CN 01211395 CN 01211395 U CN01211395 U CN 01211395U CN 2456869 Y CN2456869 Y CN 2456869Y
- Authority
- CN
- China
- Prior art keywords
- flange
- utility
- cutterhead
- model
- feeding device
- 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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Abstract
The utility model relates to a flange in site sleeker, which is an electric repairing tool in the mechanical field. The structure of the utility model is characterized in that the inner of a shell of the sleeker is provided with a worm wheel which is matched with a worm and a motor shaft, and the rear end of the worm wheel is in contact with an axial feeding device. The radial feeding device is arranged on a cutter head; the motor drives the worm wheel and a main drive spline shaft to rotate, so as to drive the cutter head and a cutter to rotate. A cutting face is adjusted through utilizing the axial feeding device and the radial feeding device. The utility model has the advantage of convenience for carrying, the repairing speed to the flange is high, and the repairing precision is high.
Description
The utility model provides electronic repair outfit, specifically the on-the-spot smoothing machine of flange.
In high pressure-temperature container such as chemical field and pipeline, all carry out pipeline usually and connect with flange.In use, because overvoltage, aging or misoperation of sealing gasket and repacking factor are directed at the flange place and leak, because leaking medium temperature high pressure is big, as easy as rolling off a logly make the flange surface corrosion, produce groove mark.Common reparation way is to use with the material welding rod groove mark is carried out soldering, and then carries out equating with the angle grinding machine.There is shortcoming, the one, repair time is long, the rehabilitation expense height, influence is produced; The 2nd, the repaired by hand precision is low, and sealing is poor.
The purpose of this utility model provides a kind of mechanical flange fix tool.
The scheme that realizes the utility model purpose is, adorns cutterhead in the smoothing machine housing, dress knife rest and cutter on the cutterhead, and cutterhead is installed on the worm gear, and worm gear is meshed with worm screw, and worm screw is connected with motor shaft.At the worm gear rear portion axial feed device is housed, the radial feed device is housed on the cutterhead, smoothing machine housing front end is equipped with claw and is used for being connected with flange.
The smoothing machine of making by the utility model scheme, when flange is carried out the smoothing operation,, connect power supply and make the worm gear rotation as long as smoothing machine claw and the flange that will repair are fixed, operation radial feed device and axial feed device can carry out machining to Flange Plane.Adopt the utility model smoothing machine to carry out the flange reparation, simple to operate, speed is fast, and cost is low, and the planeness of flange of being repaired and fineness are good.
Elaborate below in conjunction with accompanying drawing
Fig. 1 is the utility model structural representation
Among Fig. 1,1 is casing, and worm gear 2 is installed in casing 1, and worm gear 2 is meshed with worm screw 2a, and worm screw is connected with motor 2b.Worm gear is installed on the main transmission splined shaft 3, at the worm gear end face Worm Bearing 2d is housed.Main transmission splined shaft 3 rear ends are connected with axial feed device 5, in the rear end of axial feed device 5 operating grip 5a are installed.Be provided with chuck 1a at housing 1 front end, several claws 1b is installed on chuck 1a, clamping bolt 1c is installed on claw 1b.At the main splined shaft front end that rotates cutterhead 4 is installed, knife rest 4a is installed on cutterhead 4, cutter 4b is installed on knife rest 4a.Knife rest 4a is connected with radial feed device 4c on being located at cutterhead, wherein is provided with screw mandrel 4c1, at screw mandrel 4c1 one end handle 4c2 is installed, and bolt 6 also is installed on chuck.
The utility model course of work and advantage: the claw on the chuck of the present utility model has two couple of symmetry usually.In use, claw is fixed on the outer rim of flange, energising is rotated motor behind the adjustment cutting position, drives the cutterhead rotation, finely tunes axial feed device and radial feed device again, makes cutter cut Flange Plane, till reaching requirement.
The utility model is the portable electric repair outfit, and is easy to carry, and can repair the flange of corrupted at the scene, and labour intensity is low, and reparation speed is fast, precision height, the usefulness of suitable chemical industry and other HTHP occasion flange reparation.
Claims (1)
1, a kind of on-the-spot flange smoothing machine, it is characterized in that, worm gear (2) is installed in housing (1), a main transmission splined shaft (3) is worn at worm gear (2) center, the worm gear outer rim is meshed with worm screw (2a), worm screw (2a) is connected with motor 2b, axial feed device (5) is installed on the housing of main transmission splined shaft rear end, be equipped with on it and advance handle (5a), front end at the drive splines axle is equipped with cutterhead (4), cutterhead (4) is provided with knife rest (4a), cutter (4b) is installed on knife rest (4a), in cutterhead (4), warp-wise feeder (4c) is installed with knife rest (4a) connecting part, be made of screw mandrel (4c1) and handle (4c2), be provided with chuck (1a) in the front end outside of housing (1), chuck (1a) is provided with several claws (1b), clamping bolt (1c) is installed on claw (1b), bolt (6) also is housed at chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211395 CN2456869Y (en) | 2001-01-15 | 2001-01-15 | In site flange sleeker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211395 CN2456869Y (en) | 2001-01-15 | 2001-01-15 | In site flange sleeker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2456869Y true CN2456869Y (en) | 2001-10-31 |
Family
ID=33630796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01211395 Expired - Fee Related CN2456869Y (en) | 2001-01-15 | 2001-01-15 | In site flange sleeker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2456869Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588781A (en) * | 2014-12-09 | 2015-05-06 | 鞍钢集团矿业公司 | Machining device for grid beam internal surface of attachment type rough shattering machine |
| CN109420798A (en) * | 2017-08-25 | 2019-03-05 | 上海电气电站设备有限公司 | Prosthetic device for flange sealing surface |
| CN113070531A (en) * | 2021-05-19 | 2021-07-06 | 无锡市星达石化配件有限公司 | Circumferential flange end face machining equipment |
| CN114131358A (en) * | 2021-11-12 | 2022-03-04 | 安徽丰原化工装备有限公司 | Flange sealing surface machining device |
-
2001
- 2001-01-15 CN CN 01211395 patent/CN2456869Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588781A (en) * | 2014-12-09 | 2015-05-06 | 鞍钢集团矿业公司 | Machining device for grid beam internal surface of attachment type rough shattering machine |
| CN109420798A (en) * | 2017-08-25 | 2019-03-05 | 上海电气电站设备有限公司 | Prosthetic device for flange sealing surface |
| CN113070531A (en) * | 2021-05-19 | 2021-07-06 | 无锡市星达石化配件有限公司 | Circumferential flange end face machining equipment |
| CN113070531B (en) * | 2021-05-19 | 2021-12-21 | 无锡市星达石化配件有限公司 | Circumferential flange end face machining equipment |
| CN114131358A (en) * | 2021-11-12 | 2022-03-04 | 安徽丰原化工装备有限公司 | Flange sealing surface machining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |