CN104668849A - Pipeline intersecting line scribing, cutting and welding tool - Google Patents
Pipeline intersecting line scribing, cutting and welding tool Download PDFInfo
- Publication number
- CN104668849A CN104668849A CN201510110133.9A CN201510110133A CN104668849A CN 104668849 A CN104668849 A CN 104668849A CN 201510110133 A CN201510110133 A CN 201510110133A CN 104668849 A CN104668849 A CN 104668849A
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- CN
- China
- Prior art keywords
- slide bar
- gear
- cutting
- slide
- lever
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0276—Carriages for supporting the welding or cutting element for working on or in tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A pipeline intersecting line scribing, cutting and welding tool comprises a fixed rack provided with a first gear, an adjusting rack provided with a second gear and hinged to the fixed rack, and a support system comprising a main support rod, a first slide rod, a second slide rod, a third slide rod and a lever; the second gear is provided with multiple pushing blocks; the first gear and the second gear are meshed; the first slide rod and the second slide rod are arranged in parallel; the lever is hinged to the main support rod by a cross rod. The gears are tightly meshed, a cutting point in a vertical axis direction of a pipe and a rotation angle are locked, correlated and synchronized in a cutting process, and horizontal and vertical coordinates of a section of the to-be-cut pipe are positioned without data calculation by a computer. By the structure design, the pipeline intersecting line scribing, cutting and welding tool has the characteristics of small size, light weight, low cost, convenience in operation and the like.
Description
Technical field
The present invention relates to pipe cutting, technical field of welding equipment, more particularly, particularly a kind of pipe communicated wire line, cutting, soldering appliance.
Background technology
Current, traditional intersection cut mode is mainly divided into two kinds: 1, numerical control cutting machine 2, hand cut.Along with modern mechanical processing industry develop, to quality, the improving constantly of required precision of cutting, to production cost of enhancing productivity, reduce, there is the requirement of surface trimming function of high-intelligentization also in lifting.The quality of numerical control device to cutting seam has certain guarantee, relatively universal.But large-scale intersection cutting equipment needs fixing place, and equipment purchase expense is also high.Ubiquity first makes cutting board always at the construction field (site), then carries out line cutting by hand.But after hand cut, often because cutting be not vertical masonry joint or cutting time there is zigzag, need a large amount of subsequent treatment, efficiency is not high.And can take much time and carry out the making of template.
Summary of the invention
In view of this, the invention provides the line of a kind of pipe communicated wire, cutting, soldering appliance, to solve the problem.
For achieving the above object, the invention provides following technical scheme:
A kind of pipe communicated wire line, cutting, soldering appliance, comprising:
For being installed to the fixed mount on pipe, described fixed mount is provided with the first gear rotationally;
Adjustment rack, described adjustment rack is provided with the second gear rotationally, on described second gear, position is adjustably provided with multiple pushing block, described pushing block is removable installed on the side of described second gear, described adjustment rack and described fixed mount hinged, described first gear and described second gears meshing;
Mounting system, described mounting system includes main strut connected vertically with described adjustment rack, be slidably disposed in the first slide bar on described main strut, be positioned at second slide bar that also can be slidably connected with described main strut on the upside of described first slide bar, be arranged at the 3rd slide bar and the lever that also can be slidably connected with described main strut between described first slide bar and described second slide bar, described first slide bar and described second slide bar be arranged in parallel, described lever is articulated with on described main strut by cross bar, the two ends of described lever offer slide opening, one end of described first slide bar can offset with described pushing block, the other end of described first slide bar is provided with the first rotating shaft, described first rotating shaft is arranged in a slide opening of described lever, one end of described second slide bar is provided with the second rotating shaft, described second rotating shaft is arranged in another slide opening of described lever, described 3rd slide bar is provided with the gangbar of perpendicular setting, described gangbar offers slide opening, the other end of described second slide bar is provided with the 3rd rotating shaft, described 3rd rotating shaft is arranged in the slide opening of described gangbar.
Preferably, one end of described first slide bar is provided with the cross bar for offseting with described pushing block, described cross bar is perpendicular to the bearing of trend of described first slide bar, and described first slide bar is offseted by described cross bar and described pushing block.
Preferably, the present invention also includes spring, and one end of described spring is connected with described main strut, and the other end and the described cross bar of described spring offset.
Preferably, described 3rd slide bar is rotatably connected with described main strut.
Preferably, described fixed mount, described adjustment rack and described mounting system are metal material.
In said structure design, the present invention is engaged with the tight of gear by gear, by cut point in cutting process y direction and the rotation of pipe angle locking, associate, synchronous, do not need the calculating carrying out computer data, reach the horizontal longitudinal coordinate of the cut pipe section in location; The present invention on the impact of angle adjustable telescopic arm, makes the telescopic arm of angle adjustable stretch with the ratio of stretching into trigonometric function of fixing telescopic arm by fixing telescopic arm, reaches the cut pipe longitudinal coordinate value in location; The present invention adjusts intersection location and the state of the intersection of the pipe of different tube diameters by the proportionate relationship between gear, simple to operation.
Designed by said structure, the present invention has the features such as equipment volume is little, lightweight, cost is low, handled easily.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of pipe communicated wire line, cutting, soldering appliance in an embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, Fig. 1 is the structural representation of pipe communicated wire line, cutting, soldering appliance in an embodiment of the present invention.
The invention provides the line of a kind of pipe communicated wire, cutting, soldering appliance, comprising: for being installed to the fixed mount 1 on pipe, fixed mount 1 is provided with rotationally the first gear 2, adjustment rack 10, adjustment rack 10 is provided with rotationally the second gear 3, on the second gear 3, position is adjustably provided with multiple pushing block 4, and pushing block 4 is removable installed on the side of the second gear 3, adjustment rack 10 is hinged with fixed mount 1, and the first gear 2 engages with the second gear 3, mounting system, mounting system includes the main strut 5 connected vertically with adjustment rack 10, be slidably disposed in the first slide bar 6 on main strut 5, be positioned at second slide bar 7 that also can be slidably connected with main strut 5 on the upside of the first slide bar 6, be arranged at the 3rd slide bar 8 and lever 9 that also can be slidably connected with main strut 5 between the first slide bar 6 and the second slide bar 7, first slide bar 6 and the second slide bar 7 be arranged in parallel, lever 9 is articulated with on main strut 5 by cross bar, the two ends of lever 9 offer slide opening, one end of first slide bar 6 can offset with pushing block 4, the other end of the first slide bar 6 is provided with the first rotating shaft, first rotating shaft is arranged in a slide opening of lever 9, one end of second slide bar 7 is provided with the second rotating shaft, second rotating shaft is arranged in another slide opening of lever 9, 3rd slide bar 8 is provided with the gangbar of perpendicular setting, gangbar offers slide opening, the other end of the second slide bar 7 is provided with the 3rd rotating shaft, 3rd rotating shaft is arranged in the slide opening of gangbar.
In the present invention, the first gear 2 is identical with the modulus of the second gear 3, and the number of teeth is not necessarily identical, and need by actual conditions preparation, the first gear 2 closely engages with the second gear 3, and Zhuan Zhong center and the axle center of the second gear 3 are fixed on a side of adjustment rack 10.The axle center setting the second gear 3 is o, and fixing the first gear 2 fixed mount 1 can carry out angle adjustment along the intersecting lens of itself and adjustment rack 10, and the angle of the adjustment at this position is identical with the used mutually line minimum angles of two pipes.
First gear 2 engages with the second gear 3, interactive to rotate, a side of the second gear 3 be vertically installed with pushing block 4, at the second gear 3 when rotating with the first gear 2, promote the first slide bar 6 by pushing block 4 to slide perpendicular to adjustment rack 10, and ensure that the first slide bar 6 can offset with pushing block 4 all the time.
Promote the first slide bar 6 by pushing block 4 to move, this moves the lower end for promoting (or pulling) lever 9, and make lever 9 make lever 9 around fulcrum and move, lever 9 is articulated with on main support, and its pin joint is fulcrum.Lever 9 two ends adopt slide opening design, thus ensure that the first slide bar 6 and the second slide bar 7 remain parallel motion.When second slide bar 7 moves, its one end and the 3rd slide bar 8 link, in the slideway of adjustment rack 10, long enough wanted by motion slideway, 3rd slide bar 8 carries out stretching motion, wherein, then the flexible angle direction of 3rd slide bar 8 is fixed with adjustment rack 10 is adjustable, and the flexible angle of the 3rd slide bar 8, the direction angle crossing with tested pipe is identical.
The setting of interface point with reference to the vertical range between pushing block on the second gear 34 to Distance geometry first slide bar 6 and the second slide bar 7 at its center, adjustment rack 10 can be furnished with scale, demonstrates and will mark (or cutting) pipe diameter reference value.
When using of the present invention, when the intersection of tested pipe intersects, the arranging scheme of gear and angle are arranged, and for the vertical intersection of different tube diameters two pipe, need meet following 4 conditions:
1, after two pipe intersections intersect, with the axis of one of them tested pipe for O point is not (owing to drawing pipe in the accompanying drawings, so for A point, B point O point do not draw), the intersection point of this tested pipe and another tested pipe is A point and B point, set angle AOB; Second gear 3 sets pushing block 4, and wherein pushing block 4a and pushing block 4b is with reference to above-mentioned angle A OB, and the center setting the second gear 3 is o point, then the equal angle A OB of angle aoc and angle aob;
2, setting the total number of teeth of the first gear 2 number of teeth corresponding with the angle cob of angle together with also of aoc and aob on the second gear 3, equal (design is herein when rotating a circle when the first gear 2, the angle that just the second gear 3 rotates is the angle cob of angle together with also of aoc and aob, in the process, second gear 3 completes by the strong point a, b, c the process that two levers 9 stretch on year-on-year basis, coordinate telescopic process at rotary course, the curve just formed is the intersection curve needed.)。The original position that second gear 3 rotates is: the strong point a, c contact with the first slide bar 6 contact plane simultaneously.
Specified otherwise: when two pipe calibers are identical, the total number of teeth of the first gear 2 is equal with the total number of teeth of the second gear 3, supports b point simultaneously and overlaps with support c point, only with the b strong point.
3, need the position by mobile pin joint, the distance (ao=bo=co) in the strong point on the second gear 3 and axle center is amplified through lever 9, and the maximal dilation distance of the second slide bar 7 equals the caliber OA of tested pipe simultaneously.
4, the axle center of the first gear 2 is provided with drive link, and drive link is consistent with cut pipe longitudinal centre line.
When tested pipe intersection intersects if not 90 degree intersect time (as intersect minimum angle be 70 degree), need ensure that the first gear 2 is with under the state engaged of the second gear 3, adjust the angle adjustment of the first gear 2 place plane and the second gear 3 place plane to 70 degree, now the main body of adjustment rack 10 can form 70 degree of angles with the central line orientation angle of cut pipe longitudinal direction, first slide bar 6 and the second slide bar 7 keep moving both vertically with adjustment rack 10, adjust distance and the angle of the 3rd slide bar 8 and cut pipe outer wall, it is 70 degree that angle need be adjusted to the minimum angle of adjustment rack 10.
In summing up from above-mentioned summary of the invention, the key innovations of technical scheme is:
1, the present invention is engaged with the tight of gear by gear, by cut point in cutting process y direction and the rotation of pipe angle locking, associate, synchronous, do not need the calculating carrying out computer data, reach the horizontal longitudinal coordinate of the cut pipe section in location.
2, the present invention is by fixing telescopic arm on the impact of angle adjustable telescopic arm, and the telescopic arm of angle adjustable is stretched with the ratio of stretching into trigonometric function of fixing telescopic arm, reaches the cut pipe longitudinal coordinate value in location.
3, the present invention adjusts intersection location and the state of the intersection of the pipe of different tube diameters by the proportionate relationship between gear, simple to operation.
Designed by said structure, the present invention has the features such as equipment volume is little, lightweight, cost is low, handled easily.
Particularly, one end of the first slide bar 6 is provided with the cross bar for offseting with pushing block 4, the first slide bar 6 is offseted by cross bar and pushing block 4.
In the present embodiment, the present invention also includes spring, and one end of spring is connected with main strut 5, and the other end and the cross bar of spring offset, and the object arranging spring is: the first slide bar 6 can be made to reset.
Particularly, the 3rd slide bar 8 is rotatably connected with main strut 5.
In order to improve structural strength of the present invention, fixed mount 1, adjustment rack 10 and mounting system are metal material.
Use the present invention tested pipe is cut time, as pipe because of heaviness be inconvenient to rotate, also turnable tools realize rule, cut or weld object.Thus constructing operation at the scene, reach raising cut quality, increase work efficiency, flexible operation is the final goal of intersection cutting.
Above-mentioned explanation, enables professional and technical personnel in the field realize or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. pipe communicated wire line, cutting, a soldering appliance, is characterized in that, comprising:
For being installed to the fixed mount (1) on pipe, described fixed mount is provided with rotationally the first gear (2);
Adjustment rack (10), described adjustment rack is provided with rotationally the second gear (3), on described second gear, position is adjustably provided with multiple pushing block (4), described pushing block is removable installed on the side of described second gear, described adjustment rack and described fixed mount hinged, described first gear and described second gears meshing;
Mounting system, described mounting system includes and described adjustment rack main strut connected vertically (5), be slidably disposed in the first slide bar (6) on described main strut, be positioned at second slide bar (7) that also can be slidably connected with described main strut on the upside of described first slide bar, be arranged at the 3rd slide bar (8) and lever (9) that also can be slidably connected with described main strut between described first slide bar and described second slide bar, described first slide bar and described second slide bar be arranged in parallel, described lever is articulated with on described main strut by cross bar, the two ends of described lever offer slide opening, one end of described first slide bar can offset with described pushing block, the other end of described first slide bar is provided with the first rotating shaft, described first rotating shaft is arranged in a slide opening of described lever, one end of described second slide bar is provided with the second rotating shaft, described second rotating shaft is arranged in another slide opening of described lever, described 3rd slide bar is provided with the gangbar of perpendicular setting, described gangbar offers slide opening, the other end of described second slide bar is provided with the 3rd rotating shaft, described 3rd rotating shaft is arranged in the slide opening of described gangbar.
2. pipe communicated wire line according to claim 1, cutting, soldering appliance, is characterized in that,
One end of described first slide bar is provided with the cross bar for offseting with described pushing block, described cross bar is perpendicular to the bearing of trend of described first slide bar, and described first slide bar is offseted by described cross bar and described pushing block.
3. pipe communicated wire line according to claim 2, cutting, soldering appliance, is characterized in that,
Also include spring, one end of described spring is connected with described main strut, and the other end and the described cross bar of described spring offset.
4. pipe communicated wire line according to claim 3, cutting, soldering appliance, is characterized in that,
Described 3rd slide bar is rotatably connected with described main strut.
5. the pipe communicated wire line according to any one of Claims 1-4, cutting, soldering appliance, is characterized in that,
Described fixed mount, described adjustment rack and described mounting system are metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510110133.9A CN104668849A (en) | 2015-03-13 | 2015-03-13 | Pipeline intersecting line scribing, cutting and welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510110133.9A CN104668849A (en) | 2015-03-13 | 2015-03-13 | Pipeline intersecting line scribing, cutting and welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668849A true CN104668849A (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510110133.9A Pending CN104668849A (en) | 2015-03-13 | 2015-03-13 | Pipeline intersecting line scribing, cutting and welding tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN104668849A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835023A (en) * | 2016-05-23 | 2016-08-10 | 中国三冶集团有限公司 | Intersecting line lineation instrument and method |
| CN107263432A (en) * | 2017-07-13 | 2017-10-20 | 艾洛益(杭州)材料科技有限公司 | Metal bar surface cleans the chip breaking chalker of peeling system |
| CN107813280A (en) * | 2017-12-13 | 2018-03-20 | 鲁东大学 | A kind of line of cut design aids for bottle art cutting |
| CN108748065A (en) * | 2018-08-23 | 2018-11-06 | 广东石油化工学院 | It is made applied to pipeline and intersects marking off intersecting line general utility tool |
| CN114227148A (en) * | 2021-11-17 | 2022-03-25 | 山东天晟机械装备股份有限公司 | Machining device and machining process for special steel plate for hydraulic support structural part |
| CN115284010A (en) * | 2022-09-26 | 2022-11-04 | 江苏鑫润轨道交通车辆配件有限公司 | Vertical type handrail welding device in rail transit carriage |
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| CN201353675Y (en) * | 2008-12-29 | 2009-12-02 | 成都鑫兴众力科技发展有限公司 | Suspended automatic nozzle intersection line welding device |
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| CN203380530U (en) * | 2013-06-08 | 2014-01-08 | 佳木斯大学 | Intersecting line welding machine |
| CN204470849U (en) * | 2015-03-13 | 2015-07-15 | 陈辉 | Pipe communicated wire line, cutting, soldering appliance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE2246838A1 (en) * | 1972-09-23 | 1974-04-11 | Welca B V | Penetration curve cutting tool for intersecting pipes - comprises two cross slides yielding compound multi directional movement of tool |
| CN201353675Y (en) * | 2008-12-29 | 2009-12-02 | 成都鑫兴众力科技发展有限公司 | Suspended automatic nozzle intersection line welding device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835023A (en) * | 2016-05-23 | 2016-08-10 | 中国三冶集团有限公司 | Intersecting line lineation instrument and method |
| CN107263432A (en) * | 2017-07-13 | 2017-10-20 | 艾洛益(杭州)材料科技有限公司 | Metal bar surface cleans the chip breaking chalker of peeling system |
| CN107263432B (en) * | 2017-07-13 | 2024-02-06 | 艾洛益(杭州)材料科技有限公司 | Chip breaking scribing device of metal rod surface cleaning and peeling system |
| CN107813280A (en) * | 2017-12-13 | 2018-03-20 | 鲁东大学 | A kind of line of cut design aids for bottle art cutting |
| CN107813280B (en) * | 2017-12-13 | 2023-09-05 | 鲁东大学 | Cutting line aided design tool for artistic cutting of bottles |
| CN108748065A (en) * | 2018-08-23 | 2018-11-06 | 广东石油化工学院 | It is made applied to pipeline and intersects marking off intersecting line general utility tool |
| CN114227148A (en) * | 2021-11-17 | 2022-03-25 | 山东天晟机械装备股份有限公司 | Machining device and machining process for special steel plate for hydraulic support structural part |
| CN115284010A (en) * | 2022-09-26 | 2022-11-04 | 江苏鑫润轨道交通车辆配件有限公司 | Vertical type handrail welding device in rail transit carriage |
| CN115284010B (en) * | 2022-09-26 | 2022-12-27 | 江苏鑫润轨道交通车辆配件有限公司 | Vertical type handrail welding device in rail transit carriage |
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Application publication date: 20150603 |