CN104985262B - Portable gland sealing gear milling drum - Google Patents
Portable gland sealing gear milling drum Download PDFInfo
- Publication number
- CN104985262B CN104985262B CN201510422385.5A CN201510422385A CN104985262B CN 104985262 B CN104985262 B CN 104985262B CN 201510422385 A CN201510422385 A CN 201510422385A CN 104985262 B CN104985262 B CN 104985262B
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- China
- Prior art keywords
- gland sealing
- central block
- sealing gear
- height adjustment
- milling drum
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Abstract
The invention discloses a kind of portable gland sealing gear milling drum, this portable gland sealing gear milling drum has a height adjustment pedestal, there is the slideway of a hollow in the middle of height adjustment pedestal, it is equipped with a central block in its slideway, central block can slide up and down, central block is fitted in the front end of speed buffering motor, is provided with adjustment knob and dial gauge above central block, and adjustment knob and dial gauge pass through height adjustment pedestal top；It is provided with central shaft, central shaft one end is connected with alloy abrasive sheet in the middle of central block；It is provided with multiple locating wheels below height adjustment pedestal；Speed buffering motor carries handle, and handle is provided with switch, accesses external power source after switch and the series connection of speed buffering motor.Portable gland sealing gear milling drum is lightweight, difficulty of processing is little for this, be easily precisely controlled, be easy to carry, simple to operate and efficiency high.
Description
Technical field
The present invention relates to a kind of milling drum, especially a kind of portable gland sealing gear milling drum.
Background technology
The high-speed rotating equipment such as steam turbine, gas turbine all can use a kind of inserted gland sealing at present, in adjustment inserted gland sealing
When gap is installed, can gland sealing gear be carried out repairing scraping, existing inserted gland sealing equipment for grinding is heavier, and difficulty of processing is very big, due to
The restriction of working position structure, the easy sidesway of the milling cutter in the course of processing, it is impossible to precisely be processed, needs when clamping repeatedly to adjust
Whole concentricity, adjusts cumbersome, inefficiency, and also bad grasp, it is impossible to ensure machining accuracy, operates to repair the amount of scraping every time
Difficulty is than larger.Therefore provide a kind of portable gland sealing gear milling drum just necessary.
Content of the invention
In order to overcome that the equipment that present button packing mode exists is heavy, difficulty of processing is big, be difficult to precisely to process, efficiency low
Under, the big problem of operation easier, the present invention provides a kind of portable gland sealing gear milling drum, this portable gland sealing gear milling drum weight
Gently, difficulty of processing is little, be easily precisely controlled, be easy to carry, simple to operate and efficiency high.
The technical solution adopted for the present invention to solve the technical problems is：This portable gland sealing gear milling drum includes：Percentage
Table, central shaft, height adjustment pedestal, central block, locating wheel, gland sealing gear, alloy abrasive sheet, adjustment knob, switch, speed buffering electricity
Machine；This portable gland sealing gear milling drum has a height adjustment pedestal, has the slideway of a hollow in the middle of height adjustment pedestal, its
It is equipped with a central block, central block can slide up and down, and central block is fitted in the front end of speed buffering motor, central block in slideway
Top is provided with adjustment knob and dial gauge, and adjustment knob and dial gauge pass through height adjustment pedestal top；It is provided with the middle of central block
Central shaft, central shaft one end is connected with alloy abrasive sheet；It is provided with multiple locating wheels, locating wheel is I shape below height adjustment pedestal
Structure, rides on the gland sealing gear needing grinding during its work, each locating wheel outer rim and gland sealing gear arc substrate contact；Slow at a high speed
Rush motor and carry handle, handle is provided with switch, accesses external power source, by external power source after switch and the series connection of speed buffering motor
It is powered.
During use, locating wheel is ridden on the gland sealing gear needing grinding, knob is adjusted by turn, control locating wheel and conjunction
Relative distance between golden abrasive disc, this distance is intuitively indicated by dial gauge, and adjustment finishes rear closure switch, the alloy mill of high-speed rotation
Piece can carry out grinding to gland sealing gear.
The invention has the beneficial effects as follows：Portable gland sealing gear milling drum is lightweight, difficulty of processing is little for this, easily precisely control
Make, be easy to carry, simple to operate and efficiency high.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 1, in 2,1. dial gauge, 2. central shaft, 3. height adjustment pedestal, 4. central block, 5. locating wheel, 6. gland sealing gear,
7. alloy abrasive sheet, 8. adjusts knob, 9. switchs, 10. speed buffering motor.
Specific embodiment
Fig. 1, in 2, this portable gland sealing gear milling drum includes：Dial gauge 1, central shaft 2, height adjustment pedestal 3, central block
4th, locating wheel 5, gland sealing gear 6, alloy abrasive sheet 7, adjustment knob 8, switch 9, speed buffering motor 10；This portable gland sealing gear grinding
Machine has a height adjustment pedestal 3, has the slideway of a hollow in the middle of height adjustment pedestal 3, is equipped with a center in its slideway
Block 4, central block 4 can slide up and down, and central block 4 is fitted in the front end of speed buffering motor 10, is provided with adjustment above central block 4
Knob 8 and dial gauge 1, adjustment knob 8 and dial gauge 1 pass through height adjustment pedestal 3 top；It is provided with central shaft in the middle of central block 4
2, central shaft 2 one end is connected with alloy abrasive sheet 7；It is provided with multiple locating wheels 5, locating wheel 5 is I shape below height adjustment pedestal 3
Structure, rides on the gland sealing gear 6 needing grinding during its work, each locating wheel 5 outer rim and gland sealing gear 6 arc substrate contact；High
Fast buffer motor 10 carries handle, and handle is provided with switch 9, accesses external power source after switch 9 and speed buffering motor 10 series connection,
It is powered by external power source.
During use, locating wheel 5 is ridden on the gland sealing gear 6 needing grinding, knob 8 is adjusted by turn, control locating wheel 5
Relative distance and between alloy abrasive sheet 7, this distance is intuitively indicated by dial gauge 1, and adjustment finishes rear closure switch 9, high-speed rotation
Alloy abrasive sheet 7 can carry out grinding to gland sealing gear 6.
Claims (1)
1. portable gland sealing gear milling drum, including：Dial gauge（1）, central shaft（2）, height adjustment pedestal（3）, central block（4）、
Locating wheel（5）, gland sealing gear（6）, alloy abrasive sheet（7）, adjustment knob（8）, switch（9）, speed buffering motor（10）；Its feature
It is：This portable gland sealing gear milling drum has a height adjustment pedestal（3）, height adjustment pedestal（3）There is a hollow centre
Slideway, is equipped with a central block in its slideway（4）, central block（4）Can slide up and down, central block（4）It is fitted in speed buffering
Motor（10）Front end, central block（4）Top is provided with adjustment knob（8）And dial gauge（1）, adjust knob（8）And dial gauge（1）
Through height adjustment pedestal（3）Top；Central block（4）Centre is provided with central shaft（2）, central shaft（2）One end is connected with alloy mill
Piece（7）；Height adjustment pedestal（3）Lower section is provided with multiple locating wheels（5）, locating wheel（5）For I-shaped structure, each locating wheel
（5）Outer rim and gland sealing gear（6）Arc substrate contact；Speed buffering motor（10）With handle, handle is provided with switch（9）, open
Close（9）With speed buffering motor（10）External power source is accessed after series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422385.5A CN104985262B (en) | 2015-07-20 | 2015-07-20 | Portable gland sealing gear milling drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422385.5A CN104985262B (en) | 2015-07-20 | 2015-07-20 | Portable gland sealing gear milling drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104985262A CN104985262A (en) | 2015-10-21 |
| CN104985262B true CN104985262B (en) | 2017-03-01 |
Family
ID=54297218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510422385.5A Active CN104985262B (en) | 2015-07-20 | 2015-07-20 | Portable gland sealing gear milling drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104985262B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745483B (en) * | 2020-06-02 | 2021-10-08 | 上海建工四建集团有限公司 | Spraying type wall surface polishing system with polishing depth adjustable |
| CN113483622B (en) * | 2021-07-08 | 2022-07-12 | 安徽江淮汽车集团股份有限公司 | Universal rapid height difference detector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD244509A1 (en) * | 1985-12-20 | 1987-04-08 | Werkzeugmasch Okt Veb | DEVICE FOR GENERATING WIDE-ROLLED GEARS ON A GEAR PARALLEL GRINDING MACHINE |
| GB2335872A (en) * | 1998-03-28 | 1999-10-06 | Philip Anthony Mansfield | Grinding machine. |
| CN102009215A (en) * | 2010-10-25 | 2011-04-13 | 东方电气集团东方汽轮机有限公司 | Sealing tooth scraping tool |
| CN203592371U (en) * | 2013-12-12 | 2014-05-14 | 江苏晶工工具有限公司 | Grinding machine for machining drill bit sector plate |
| CN104400590A (en) * | 2014-11-19 | 2015-03-11 | 徐州透平密封科技有限公司 | Rapid grinding equipment for back arc profile of steam sealing ring |
| CN204818315U (en) * | 2015-07-20 | 2015-12-02 | 徐州透平密封科技有限公司 | Portable vapor seal tooth milling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10113821A (en) * | 1996-10-09 | 1998-05-06 | Mitsubishi Heavy Ind Ltd | Gear shaving machine |
-
2015
- 2015-07-20 CN CN201510422385.5A patent/CN104985262B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD244509A1 (en) * | 1985-12-20 | 1987-04-08 | Werkzeugmasch Okt Veb | DEVICE FOR GENERATING WIDE-ROLLED GEARS ON A GEAR PARALLEL GRINDING MACHINE |
| GB2335872A (en) * | 1998-03-28 | 1999-10-06 | Philip Anthony Mansfield | Grinding machine. |
| CN102009215A (en) * | 2010-10-25 | 2011-04-13 | 东方电气集团东方汽轮机有限公司 | Sealing tooth scraping tool |
| CN203592371U (en) * | 2013-12-12 | 2014-05-14 | 江苏晶工工具有限公司 | Grinding machine for machining drill bit sector plate |
| CN104400590A (en) * | 2014-11-19 | 2015-03-11 | 徐州透平密封科技有限公司 | Rapid grinding equipment for back arc profile of steam sealing ring |
| CN204818315U (en) * | 2015-07-20 | 2015-12-02 | 徐州透平密封科技有限公司 | Portable vapor seal tooth milling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104985262A (en) | 2015-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 221000, Xuzhou Province, Xuzhou high tech Development Zone, industrial park, No. third Kui Road, No. 6 Applicant after: Jiangsu Turbine Power Technology Co., Ltd. Address before: 221000, Xuzhou Province, Xuzhou high tech Development Zone, industrial park, No. third Kui Road, No. 6 Applicant before: XUZHOU TOUPING SEALING SCIENCE AND TECHNOLOGY CO., LTD. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Portable steam seal gear grinding machine Effective date of registration: 20210705 Granted publication date: 20170301 Pledgee: Xuzhou Tongshan sub branch of China Construction Bank Co.,Ltd. Pledgor: JIANGSU TURBINE ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: Y2021980005749 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |