CN203390256U - Tapping machine cutter allowing cutting chip taking - Google Patents
Tapping machine cutter allowing cutting chip taking Download PDFInfo
- Publication number
- CN203390256U CN203390256U CN201320479478.8U CN201320479478U CN203390256U CN 203390256 U CN203390256 U CN 203390256U CN 201320479478 U CN201320479478 U CN 201320479478U CN 203390256 U CN203390256 U CN 203390256U
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- pipeline
- tapping
- cutter
- pallet
- tapping machine
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Abstract
The utility model discloses a tapping machine cutter allowing cutting chip taking. Cutting chips produced in tapping and cutting during pressure tapping on an oil pipeline, a gas pipeline and water pipeline operated without stop. The cutter comprises a central drill and a tapping cutter head support, a cutting blade is welded to the lower end face of the tapping cutter head support, a magnet is fixed on a tray, the tray is fixed in the tapping cutter head support through a movable rod, and hole plates and iron chips can be adsorbed. When the cutter is used for conducting tapping on the pipeline, the iron chips and the hole plates can be attracted out smoothly, the problem of unsmooth flowing and blocking caused by the fact that the iron chips and the hole plates which are drilled fall into the pipeline is solved, and severe conditions such as pipeline cracking and production stop caused by the problem are avoided. The cutter guarantees pipeline safety collection and transportation and has a good use effect.
Description
Technical field
The utility model relates to the drilling tool of gathering line press and open holes machine, and particularly a kind of tapping machine cutter that takes out cutting swarf, can, on the oil not stopping production, gas, water pipeline, take out the cutting swarf producing because of perforate cutting during press and open holes.
Background technology
In order to reduce the loss of stopping production, pipeline meet and discuss or the construction operation of opening in, often adopt the mode of press and open holes to carry out construction operation.While using tapping machine perforate, first use its perforating cutter to punch on pipeline, then go out annular incision by cutting edge smear metal on pipeline of periphery, iron plate the cutting in cutting edge fallen.Structure problem due to tapping machine perforating cutter, it is inner that the iron filings that cutting produces like this and center orifice plate have all been fallen pipeline, after these iron filings and orifice plate drop to pipeline inside, easily cause fluid in the pipeline problems such as smooth, obstruction that flow, bring many problems to later transportation work, when serious, can cause pipeline explosion, stopping production.Also had at present special-purpose tapping machine, on the one hand its acquisition price is high, has increased production cost, and the cutting orifice plate that produces can be taken out of on the other hand, but iron filings still can not take out of, also to fall into pipeline.Production scene needs a kind of cutter that can carry out cutting swarf, to address the above problem.
Summary of the invention
The purpose of this utility model is to provide a kind of tapping machine cutter that takes out cutting swarf, and while solving the operation of pipeline press and open holes, cutting swarf falls into the problem of pipeline inside, guarantees the normal throughput of pipeline.
Present technique solution can reach above-mentioned purpose: a kind of tapping machine cutter that takes out cutting swarf comprises centre drill and the boring cutter headstock, in the lower surface of the boring cutter headstock, is welded with cutting edge.Magnet is fixed on pallet, by motion bar, pallet is fixed in the boring cutter headstock, can adsorb orifice plate and iron filings.
Useful being of the present utility model compared with prior art: the utility model in use, is arranged on the pallet that magnet is housed on the original boring cutter headstock and can be normally used by motion bar.This tapping machine cutter, in perforate, can take out iron filings and orifice plate absorption smoothly, has successfully solved the iron filings and the orifice plate that bore and has fallen into the problem not smooth and that stop up that flows that pipeline causes.Can meet the needs of pipeline press and open holes completely, the iron filings that produce in the time of successfully taking out perforate, eliminate iron filings, orifice plate in-line and stockpiled the pipeline obstruction causing, the pipeline explosion causing thus, the serious problems of stopping production have been avoided, for pipeline safety collection is defeated, provide safeguard, there is obvious result of use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, referring to Fig. 1, a kind of tapping machine cutter that takes out cutting swarf comprises centre drill 6 and the boring cutter headstock 8, in the lower surface of the boring cutter headstock 8, be welded with cutting edge 7, magnet 4 is fixed on pallet 5, by motion bar 2, pallet 5 is fixed in the boring cutter headstock 8.Pallet 5 is circular discs, is provided with centre bore, and centre drill 6 can therefrom pass, and magnet 4 is fixed on the disk body of pallet 5 lower surface centre bore peripheries.Motion bar 2 lower ends are welded on pallet 5, and the other end, through the installing hole on the boring cutter headstock 8, locks by pin 1, at least welds three motion bars 2 on pallet 5.Motion bar 2 upper sleeve through springs 3 in the boring cutter headstock 8, can make pallet 5 and magnet 4 all the time note be attached on the pipeline body wall of being holed.
During perforate, first with centre drill 6, bore saturating pipeline, play centralizing function.Pallet 5 and magnet 4, under the righting of motion bar 2 and spring 3, guarantee the foot at the boring cutter headstock 8 always.Magnet 4 keeps laminating with the body wall of perforate pipeline, and along with the decline of the boring cutter headstock 8, owing to being headed on by the orifice plate at center, pallet 5 and magnet 4 constantly rise.When the boring cutter headstock 8 cuts pipe center orifice plates, magnet 4 or with center orifice plate close contact, and the orifice plate cutting open is adsorbed on above magnet 4, the iron filings that cutting produces simultaneously are also adsorbed on above magnet 4.After perforate operation, orifice plate, has completed whole perforate, has got bits operation along with magnet 4 proposes together with the boring cutter headstock 8 with iron filings.
Claims (4)
1. can take out a tapping machine cutter for cutting swarf, comprise centre drill and the boring cutter headstock, in the lower surface of the boring cutter headstock, be welded with cutting edge, it is characterized in that, magnet is fixed on pallet, by motion bar, pallet is fixed in the boring cutter headstock.
2. a kind of tapping machine cutter that takes out cutting swarf according to claim 1, is characterized in that, described pallet is circular discs, is provided with centre bore, and centre drill can therefrom pass, and magnet is fixed on the disk body of pallet lower surface centre bore periphery.
3. a kind of tapping machine cutter that takes out cutting swarf according to claim 2, is characterized in that, described motion bar lower end is welded on pallet, and the other end, through the installing hole on the boring cutter headstock, locks by pin, at least welds three motion bars on pallet.
4. according to a kind of tapping machine cutter that takes out cutting swarf described in claim 1 or 3, it is characterized in that described motion bar upper sleeve through spring in the boring cutter headstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320479478.8U CN203390256U (en) | 2013-08-07 | 2013-08-07 | Tapping machine cutter allowing cutting chip taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320479478.8U CN203390256U (en) | 2013-08-07 | 2013-08-07 | Tapping machine cutter allowing cutting chip taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390256U true CN203390256U (en) | 2014-01-15 |
Family
ID=49901818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320479478.8U Expired - Fee Related CN203390256U (en) | 2013-08-07 | 2013-08-07 | Tapping machine cutter allowing cutting chip taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826387A (en) * | 2016-12-25 | 2017-06-13 | 重庆市骞焰机械有限责任公司 | The water cooling plant of axle class drilling |
| CN107096948A (en) * | 2017-05-10 | 2017-08-29 | 中国石油大学(华东) | It is a kind of to reclaim the cylinder knife of saddle plate automatically |
| CN109967483A (en) * | 2017-12-28 | 2019-07-05 | 沈阳新松机器人自动化股份有限公司 | A kind of electric mounting board distribution metal fillings recyclable device |
-
2013
- 2013-08-07 CN CN201320479478.8U patent/CN203390256U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826387A (en) * | 2016-12-25 | 2017-06-13 | 重庆市骞焰机械有限责任公司 | The water cooling plant of axle class drilling |
| CN107096948A (en) * | 2017-05-10 | 2017-08-29 | 中国石油大学(华东) | It is a kind of to reclaim the cylinder knife of saddle plate automatically |
| CN109967483A (en) * | 2017-12-28 | 2019-07-05 | 沈阳新松机器人自动化股份有限公司 | A kind of electric mounting board distribution metal fillings recyclable device |
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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 |
Granted publication date: 20140115 Termination date: 20150807 |
|
| EXPY | Termination of patent right or utility model |