CN102873443B - Numerical-control flame plasma steel tube groover - Google Patents
Numerical-control flame plasma steel tube groover Download PDFInfo
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- CN102873443B CN102873443B CN201210338415.0A CN201210338415A CN102873443B CN 102873443 B CN102873443 B CN 102873443B CN 201210338415 A CN201210338415 A CN 201210338415A CN 102873443 B CN102873443 B CN 102873443B
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Abstract
The present invention relates to a kind of numerical-control flame plasma steel tube groover, comprise ground positioning guide rail and the location travelling car being placed on positioning guide rail two ends, ground, location travelling car is provided with movable jack up unit and steel pipe rollover stand, movable jack up unit is arranged on the rear end of location travelling car, and steel pipe rollover stand is arranged on the front end of location travelling car; Movable jack up unit comprises movable device and is arranged on the jack up unit on movable device, and the top of jack up unit is provided with miniature numerical control cutting machine.The present invention once can place many steel pipes by the steel pipe rollover stand arranged, and can slot continuously by many steel pipes, and fluting efficiency is high, and adopts numerical control cutting machine to cut, fluting reliable in quality; Movable device controls numerical control cutting machine and moves forward and backward, and jack up unit controls numerical control cutting machine and moves up and down, and can realize the port of steel pipe fluting of different tube diameters; The present invention is also provided with steel pipe positioner, can realize steel tube end part to a snap, improves fluting quality.
Description
Technical field
The present invention relates to a kind of pipe fitting process equipment, specifically, relate to a kind of steel pipe groover of slotting on pipe fitting.
Background technology
In steel construction, tubular construction be better than other structures because its structural stability is good, connection great majority between tube and tube adopt flange or plate to connect, it is slot on the port of pipe fitting that plate connects, the fluting of pipe port generally adopts artificial flame gouging, the technical requirement of this method to staff is higher, and efficiency is lower, of poor quality.In order to improve fluting quality, current pipe fitting fluting is replaced by semi-automatic and numerical control, gradually although can replace artificial fluting, but output investment ratio is comparatively large, slots once can only to a steel pipe, and need first to scan one time, fluting efficiency is not high, and input and output are lower.
Summary of the invention
The object of the invention is to low for the fluting efficiency existed in existing steel pipe grooving process, invest the problems referred to above such as large, provide a kind of simple to operate, fluting efficiency is high, numerical-control flame plasma steel tube groover that reliable in quality, cost are low.
Technical scheme of the present invention is: a kind of numerical-control flame plasma steel tube groover, this groover comprises ground positioning guide rail and is placed on the location travelling car at positioning guide rail two ends, ground, location travelling car is provided with movable jack up unit and steel pipe rollover stand, movable jack up unit is arranged on the rear end of location travelling car, and steel pipe rollover stand is arranged on the front end of location travelling car; Movable jack up unit comprises movable device and is arranged on the jack up unit on movable device, and the top of jack up unit is provided with miniature numerical control cutting machine.
Preferably, movable device comprises the rectilinear orbit be arranged on the travelling car of location and the slide block be placed on rectilinear orbit, and jack up unit is arranged on slide block; Rectilinear orbit is also provided with the positioning and locking device for slide block shift position.
Preferably, jack up unit comprises column and is arranged on the lifting handwheel of column side, and the side of column is provided with guide rail, and guide rail is provided with guide runner, and guide runner is connected with the top of lifting handwheel.
Preferably, the lifting handwheel that lifting handwheel comprises leading screw and matches with leading screw, the top of leading screw is connected with guide runner, and miniature numerical control cutting machine is arranged on the top of leading screw.
Preferably, in the location travelling car at track two ends, the location travelling car of wherein one end is also provided with steel pipe positioner.
Preferably, the front end of location travelling car is provided with dolly bearing, and steel pipe rollover stand is arranged on dolly bearing.
Beneficial effect of the present invention is: the present invention is simple to operate, reliable, once can place many steel pipes, can slot continuously by many steel pipes by the steel pipe rollover stand arranged, and fluting efficiency is high, and adopts numerical control cutting machine to cut, fluting reliable in quality; Control numerical control cutting machine by movable device to move forward and backward simultaneously, control numerical control cutting machine by jack up unit and move up and down, the port of steel pipe fluting of different tube diameters can be realized; In addition, the present invention is also provided with steel pipe positioner, can realize steel tube end part to a snap, improves fluting quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the location travelling car structure chart that the present invention is provided with steel pipe positioner.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
A kind of numerical-control flame plasma steel tube groover, this groover comprises ground positioning guide rail 1 and is placed on the location travelling car 2 at ground positioning guide rail 1 two ends, location travelling car 2 is provided with movable jack up unit and steel pipe rollover stand 3, movable jack up unit is arranged on the rear end of location travelling car 2, the front end of location travelling car 2 is provided with dolly bearing 4, and steel pipe rollover stand 3 is arranged on dolly bearing 4; The jack up unit that movable jack up unit comprises movable device 5 and is arranged on movable device, the top of jack up unit is provided with miniature numerical control cutting machine 6.
In order to realize the movable of miniature numerical control cutting machine 6, above-mentioned movable device 5 comprises the rectilinear orbit 7 be arranged on the travelling car of location and the slide block 8 be placed on rectilinear orbit 7, and jack up unit is arranged on slide block 8; Rectilinear orbit 7 is also provided with the positioning and locking device for slide block shift position.
In order to realize moving up and down of miniature numerical control cutting machine 6, above-mentioned jack up unit comprises column 9 and is arranged on the lifting handwheel 10 of column 9 side, the side of column 9 is provided with guide rail 11, guide rail 11 is provided with guide runner 12, guide runner 12 is connected with the top of lifting handwheel 10.
In order to better control moving up and down of miniature numerical control cutting machine 6, miniature numerical control cutting machine 6 is made to operate steadily reliably, the lifting handwheel that above-mentioned lifting handwheel 10 comprises leading screw and matches with leading screw, the top of leading screw is connected with guide runner 12, and miniature numerical control cutting machine 6 is arranged on the top of leading screw.
In the location travelling car 2 at track two ends, the location travelling car 2 of wherein one end is also provided with steel pipe positioner 13.
During work, its grooving step is as follows:
(1) will steel pipe 14 one end of fluting be needed to get ready according to fluting number.
(2) according to the distance of steel pipe specification adjustment positioning track two ends, ground location travelling car on the positioning guide rail of ground, and the height of miniature numerical control cutting machine and steel pipe is adjusted by the device that adjusts hoisting.
(3) once lift 3-5 root steel pipe to be put on the steel pipe rollover stand of location, positioning track two ends, ground travelling car, and make one end of steel pipe and steel pipe positioner to a snap.
(4) desired data is inputted two miniature numerical control cutting machines respectively, and setting is cut and is chewed starting point.
(5) open miniature numerical control cutting machine and once cut each steel pipe, back to square one after cutting place automatically.
(6) each steel pipe to the second fluting place is rotated by steel pipe rollover stand and to point.
(7) continue each steel pipe fluting of cutting, exit extremely.
(8) the disposable steel pipe hung after lower fluting, completes the work of port of steel pipe fluting.
Claims (4)
1. a numerical-control flame plasma steel tube groover, it is characterized in that: this groover comprises ground positioning guide rail and is placed on the location travelling car at positioning guide rail two ends, ground, location travelling car is provided with movable jack up unit and steel pipe rollover stand, movable jack up unit is arranged on the rear end of location travelling car, steel pipe rollover stand is arranged on the front end of location travelling car, and steel pipe rollover stand once places many steel pipes; Movable jack up unit comprises movable device and is arranged on the jack up unit on movable device, and the top of jack up unit is provided with miniature numerical control cutting machine; Movable device comprises the rectilinear orbit be arranged on the travelling car of location and the slide block be placed on rectilinear orbit, and jack up unit is arranged on slide block; Rectilinear orbit is also provided with the positioning and locking device for slide block shift position; Jack up unit comprises column and is arranged on the lifting handwheel of column side, and the side of column is provided with guide rail, and guide rail is provided with guide runner, and guide runner is connected with the top of lifting handwheel.
2. numerical-control flame plasma steel tube groover according to claim 1, it is characterized in that: the lifting handwheel that lifting handwheel comprises leading screw and matches with leading screw, the top of leading screw is connected with guide runner, and miniature numerical control cutting machine is arranged on the top of leading screw.
3. numerical-control flame plasma steel tube groover according to claim 1, is characterized in that: in the location travelling car at track two ends, and the location travelling car of wherein one end is also provided with steel pipe positioner.
4. numerical-control flame plasma steel tube groover according to claim 1, is characterized in that: the front end of location travelling car is provided with dolly bearing, and steel pipe rollover stand is arranged on dolly bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338415.0A CN102873443B (en) | 2012-09-14 | 2012-09-14 | Numerical-control flame plasma steel tube groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338415.0A CN102873443B (en) | 2012-09-14 | 2012-09-14 | Numerical-control flame plasma steel tube groover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873443A CN102873443A (en) | 2013-01-16 |
| CN102873443B true CN102873443B (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210338415.0A Active CN102873443B (en) | 2012-09-14 | 2012-09-14 | Numerical-control flame plasma steel tube groover |
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| Country | Link |
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| CN (1) | CN102873443B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418881B (en) * | 2013-08-09 | 2016-06-08 | 青岛东方铁塔股份有限公司 | Cantilevered mode digital control plasma torch shaped steel solid cutting problem machine |
| CN103418898B (en) * | 2013-08-09 | 2015-06-17 | 青岛东方铁塔股份有限公司 | Multi-steel-pipe positioning rotation dividing grooving method utilizing cantilever type numerical control plasma cutting machine |
| CN103406635B (en) * | 2013-09-04 | 2015-11-25 | 江苏振光电力设备制造有限公司 | Pipe fitting connects with slotted eye processing method and equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201009054Y (en) * | 2006-11-27 | 2008-01-23 | 无锡绿环清理机械有限公司 | Numerical control complex cutting machine |
| CN201257581Y (en) * | 2007-12-06 | 2009-06-17 | 中国科学院上海硅酸盐研究所 | Multi-work piece rotary fixture |
| CN201728449U (en) * | 2010-06-30 | 2011-02-02 | 潍坊长安铁塔股份有限公司 | Steel pipe butting and beveling device used for electric power iron tower |
| CN201792126U (en) * | 2010-09-27 | 2011-04-13 | 无锡华联科技集团有限公司 | Five-axis steel pipe intersecting line cutting machine |
| CN202199891U (en) * | 2011-05-22 | 2012-04-25 | 杭州欣诚祥机电技术有限公司 | Straight pipe automatic fixed-length cutting and grooving device |
| CN102699480A (en) * | 2012-06-07 | 2012-10-03 | 唐山开元自动焊接装备有限公司 | Dedicated machine for slotting both ends of steel pipe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2523440B2 (en) * | 1993-08-09 | 1996-08-07 | 川崎重工業株式会社 | Groove processing equipment |
| JPH0890221A (en) * | 1994-09-13 | 1996-04-09 | Kubota Corp | Apparatus for treating beveling of cylindrical work |
-
2012
- 2012-09-14 CN CN201210338415.0A patent/CN102873443B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201009054Y (en) * | 2006-11-27 | 2008-01-23 | 无锡绿环清理机械有限公司 | Numerical control complex cutting machine |
| CN201257581Y (en) * | 2007-12-06 | 2009-06-17 | 中国科学院上海硅酸盐研究所 | Multi-work piece rotary fixture |
| CN201728449U (en) * | 2010-06-30 | 2011-02-02 | 潍坊长安铁塔股份有限公司 | Steel pipe butting and beveling device used for electric power iron tower |
| CN201792126U (en) * | 2010-09-27 | 2011-04-13 | 无锡华联科技集团有限公司 | Five-axis steel pipe intersecting line cutting machine |
| CN202199891U (en) * | 2011-05-22 | 2012-04-25 | 杭州欣诚祥机电技术有限公司 | Straight pipe automatic fixed-length cutting and grooving device |
| CN102699480A (en) * | 2012-06-07 | 2012-10-03 | 唐山开元自动焊接装备有限公司 | Dedicated machine for slotting both ends of steel pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102873443A (en) | 2013-01-16 |
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