CN2429287Y - Electric threading apparatus - Google Patents
Electric threading apparatus Download PDFInfo
- Publication number
- CN2429287Y CN2429287Y CN 00235481 CN00235481U CN2429287Y CN 2429287 Y CN2429287 Y CN 2429287Y CN 00235481 CN00235481 CN 00235481 CN 00235481 U CN00235481 U CN 00235481U CN 2429287 Y CN2429287 Y CN 2429287Y
- Authority
- CN
- China
- Prior art keywords
- utility
- worm
- model
- worm gear
- frame
- 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 an electric threading apparatus which comprises a frame, a worm and gear driving device which is arranged in the frame and is composed of a motor, a worm and a worm wheel, a tooth moving sleeve which is arranged in the worm wheel, etc. A spring key is arranged at the inner side of the worm wheel, correspondingly, a groove is arranged at the outer side of the tooth moving sleeve, and the worm wheel can drive the tooth moving sleeve to rotate. The utility model is used to sheath thread on pipe fittings, the operation is convenient, and the utility model can work in site.
Description
The utility model relates to a kind of electric pipe threading machine.
At present, the die head threading machine on the market is electronic, manual two kinds, and electric pipe threading machine is bulky and heavy, is difficult for moving, and can't carry out the field operation of pipeline maintenance.Manually waste time and energy during the die head threading machine mantle fiber, also must dispose kits such as pressure clamp, platform case and can use, especially when carrying out the pipeline maintenance, it is quite inconvenient to carry.
The purpose of this utility model is to provide a kind of hand held, electric die head threading machine very easily that carries, operates all.
The purpose of this utility model is achieved in that the utility model comprises frame, is arranged on the Worm and worm-wheel gearing that is made of motor, worm screw, worm gear in the frame and is arranged on bolt die cover in the worm gear etc., the worm gear inboard is provided with spring key, corresponding fluted in bolt die cover arranged outside, worm gear can drive the bolt die cover and rotate.
The utility model frame is provided with locating hole, and fixedly the corresponding backstay that is provided with can be sleeved in the locating hole on the pipe wrench.
Use the utility model to give the pipe fitting mantle fiber, easy and simple to handle, but and field operation.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model cutaway view.
Accompanying drawing 3 is the utility model pipe fitting stationary pipes wrench structure schematic diagram.
Accompanying drawing 4 is the utility model bolt die nested structure schematic diagram.
Accompanying drawing 5 is the utility model user mode schematic diagram.
Below in conjunction with accompanying drawing the utility model is described further:
The utility model comprises motor 1, worm screw 2, worm gear 3, frame 4, locating hole 10, reversing switch 6, spring key 11, fixedly pipe wrench 18, bolt die cover 5 etc.The utility model is provided with worm screw 2, worm gear 3 in frame 4, there is the spring key 11 that can depress worm gear 3 inboards, in order to fixing bolt die cover 5, the pipe fitting fixedly latch 12 and the push rod 14 of pipe wrench 18 can be used to compress pipe fitting to be processed 8, and backstay 13 can the mantle fiber process with pipe fitting 8 slide in the locating hole on the frame 4 10.The pipe fitting 8 that needs mantle fiber is placed on pipe fitting fixedly on the latch 12 of pipe wrench 18, the handle 15 that is tightened, push rod 14 moves down, and pipe fitting 8 is pressed on the latch 12, depresses the spring key 11 of worm gear 3, will put into worm gear 3 with the bolt die cover 5 that pipe fitting 8 sizes match.Spring key 11 is upspring, block the groove 16 of bolt die cover 5, pipe fitting to be processed one end plug is gone into bolt die cover 5, simultaneously with pipe fitting fixedly the backstay 13 of pipe wrench 18 insert in the locating hole 10 on the registration arm 9 of frames 4, turn on the power switch 7, motor 1 drives 5 rotations of bolt die cover by worm screw 2, worm gear 3, and bolt die 17 will be extracted required screw thread at pipe fitting 8 walls.The mantle fiber end-of-job is stirred reversing switch 6, and motor 1 drives 5 counter-rotatings of bolt die cover, and pipe fitting 8 is withdrawed from.
Claims (2)
1, a kind of electric pipe threading machine, it is characterized in that it comprises frame (4), is arranged on the interior worm gearing by motor (1), worm screw (2), worm gear (3) formation of frame (4) the bolt die cover (5) interior with being arranged on worm gear (3) etc., worm gear (3) inboard is provided with spring key (11), and correspondence can drive bolt die cover (5) at bolt die cover (5) arranged outside fluted (16), worm gear (3) and rotate.
2, a kind of electric pipe threading machine according to claim 1 is characterized in that frame (4) is provided with locating hole (10), and fixedly the upward corresponding backstay (13) that is provided with of pipe wrench (18) can be sleeved in the locating hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00235481 CN2429287Y (en) | 2000-06-09 | 2000-06-09 | Electric threading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00235481 CN2429287Y (en) | 2000-06-09 | 2000-06-09 | Electric threading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2429287Y true CN2429287Y (en) | 2001-05-09 |
Family
ID=33597258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00235481 Expired - Fee Related CN2429287Y (en) | 2000-06-09 | 2000-06-09 | Electric threading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2429287Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414684A (en) * | 2015-12-12 | 2016-03-23 | 王泽宇 | Metal skin cutting method for metal lining plastic pipe |
| CN104870133B (en) * | 2012-08-06 | 2017-06-09 | 艾默生电气公司 | Die-head maintaining body |
| WO2019177776A1 (en) * | 2018-03-16 | 2019-09-19 | Milwaukee Electric Tool Corporation | Pipe threader |
-
2000
- 2000-06-09 CN CN 00235481 patent/CN2429287Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870133B (en) * | 2012-08-06 | 2017-06-09 | 艾默生电气公司 | Die-head maintaining body |
| CN105414684A (en) * | 2015-12-12 | 2016-03-23 | 王泽宇 | Metal skin cutting method for metal lining plastic pipe |
| WO2019177776A1 (en) * | 2018-03-16 | 2019-09-19 | Milwaukee Electric Tool Corporation | Pipe threader |
| US11077509B2 (en) | 2018-03-16 | 2021-08-03 | Milwaukee Electric Tool Corporation | Pipe threader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| FG1K | Grant of 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 |