CN103586604B - Pipe discharging device used for welded pipes - Google Patents
Pipe discharging device used for welded pipes Download PDFInfo
- Publication number
- CN103586604B CN103586604B CN201310555533.1A CN201310555533A CN103586604B CN 103586604 B CN103586604 B CN 103586604B CN 201310555533 A CN201310555533 A CN 201310555533A CN 103586604 B CN103586604 B CN 103586604B
- Authority
- CN
- China
- Prior art keywords
- hinged
- framework
- welded tube
- out pipe
- conveying
- 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.)
- Active
Links
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
- B23K10/00—Welding or cutting by means of a plasma
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a pipe discharging device used for welded pipes. The pipe discharging device comprises a supporting frame, a plurality of conveying devices and an expansion device, wherein the conveying devices are arranged on the supporting frame and used for forward conveying the welded pipes downwards at the same time, and the expansion device is arranged on the supporting frame and connected with the conveying devices. Each conveying device comprises a first frame, a first connecting plate, a second frame and a conveying roller device, wherein each first frame is hinged to the supporting frame, each first connecting plate is hinged to the corresponding supporting frame, each conveying roller device is fixed to the corresponding second frame, one end of each second frame is hinged to the corresponding first frame, and the other end of each second frame is hinged to the end, away from the corresponding first frame, of the corresponding first connecting plate; each first frame is fixedly provided with an end portion hinged supporting plate, and each end portion hinged supporting plate is hinged to the end, close to the corresponding first frame, of the corresponding first connecting plat through the corresponding second connecting plate. The pipe discharging device is very simple in structure, good in conveying effect, high in safety performance and low in energy consumption.
Description
Technical field
The present invention relates to steel pipe manufacturing technical field, relate in particular and a kind ofly go out pipe device for welded tube.
Background technology
In steel pipe's production process, bigbore steel pipe (600-1200mm) is the Plate Welding utilizing rolling, send into CUT after being welded, cut into the length of needs, be generally 6-12m, then out sent by rollgang from CUT, carry out operation below.
In the work of reality, CUT volume is large, time welded tube is located thereon, the height on distance ground is very high, and rollgang is from economics, the many aspects such as security and operating efficiency are set out, its height can not be very high, be generally about 1-1.3m, like this, just a difference in height is there is between CUT and rollgang, directly rollgang can not be entered from CUT welded tube out, the way of present employing utilizes driving to lift, such mode of operation not only speed is slow, efficiency is low, and easily make welded tube deflect in the process of lifting, collide with, welded tube is caused to damage, the more important thing is, driving lifting is adopted to need workman auxiliary on limit, there is very large potential safety hazard.
Summary of the invention
The object of this invention is to provide for the deficiencies in the prior art part, there is provided a kind of and go out pipe device for welded tube, the deficiencies in the prior art part can be overcome, its structure is simple, operating rate is fast, efficiency is high, energy consumption is low, in course of conveying, Welded Pipe does not damage, more assist on limit without the need for workman, security is good.
In order to solve the problems of the technologies described above, technical scheme of the present invention is as follows:
Go out pipe device for welded tube, comprise support frame, to be arranged on described support frame for multiple conveying device that described welded tube is fed forward simultaneously downwards and to be arranged on described support frame and the retractor device be connected with described conveying device.
Of the present invention go out pipe device, adopt conveying device to carry from CUT welded tube out, when conveying, falls downward while welded tube is fed forward, finally enters on rollgang, and its structure is very simple, carry effective, security performance is high, and energy consumption is low.
As preferably, the roller devices that described conveying device comprises first framework hinged with described support frame and hinged the first connecting plate of described support frame, the second framework and is fixed on described second framework, described second framework one end and described first frame articulation, the other end and described first connecting plate hinged away from the end of described first framework; Described first framework is fixed with the hinged support plate in end, the hinged support plate in described end by the second connecting plate and described first connecting plate hinged near the end of described first framework.
As preferably, described first connecting plate is by the first hinge and described support frame is hinged, by the second hinge and described second frame articulation, by the 3rd hinge and described second connecting plate hinged, and the distance between described first hinge and described second hinge be the 2-3 of the spacing of described first hinge and described 3rd hinge doubly.
As preferably, described roller devices comprises the base be fixedly connected with described first framework, described base is provided with a pair inclined surface in " V " font, described pair of angled is provided with the line slideway auxiliary comprising line slideway and guide rail slide block for a pair, the sliding seat comprising screw mandrel and the ball screw assembly, of nut for a pair and be connected with described nut, guide rail slide block on the surface, and described sliding seat is provided with running roller.
The setting of roller devices, makes, when carrying out welded tube conveying, to be supported by running roller Welded Pipe, simultaneously by the cooperation of ball screw assembly, line slideway auxiliary, the position of adjustment running roller, and then adjust height and the width of whole roller devices, to adapt to the welded tube of different-diameter.
As preferably, the rotation direction of described running roller and the throughput direction of described welded tube perpendicular; Hinged support plate one end, described end and described first framework are fixed, and the other end tilts to extend to described retractor device direction downwards simultaneously, and hinged with described second connecting plate.
The rotation direction of running roller and the throughput direction of welded tube perpendicular, instead of in the same way, because once in the same way, then welded tube can produce in roller devices one with throughput direction movement in the same way, affect the stability of welded tube, make troubles to conveying, the efficiency of serious impact conveying and security, also can cause damage by Welded Pipe in course of conveying; And by the set-up mode of the technical program, the rotation direction of running roller and the throughput direction of described welded tube perpendicular, both can not affect the normal conveying of welded tube, and, also can play the effect of a guiding by Welded Pipe, make welded tube accurately between two running rollers.
As preferably, described retractor device comprises the cross-brace plate be fixed on described support frame and the hydraulic jack be hinged on described cross-brace plate.
As preferably, be provided with between described two conveying devices and assist out pipe device.
As preferably, describedly assist out pipe device to comprise roll stand and be arranged on the conveying roller in described roll stand.
The height of pipe device and rollgang is assisted out to adapt, the direction of rotation of conveying roller is identical with the throughput direction of welded tube, when carrying out welded tube conveying, when welded tube drops to precalculated position time, contact with conveying roller, rotatable conveying roller Welded Pipe plays and supports and auxiliary effect of carrying.
As preferably, described roll stand is provided with the motor for driving described conveying roller to rotate.
The setting of motor, makes conveying roller become dynamic conveying roller by motorless, can strengthen the transfer efficiency of welded tube further.
As preferably, the pair of side plates that described second framework comprises front rod, rear connecting rod and described front rod, rear connecting rod coupled together; Described base is fixed on the end of described pair of side plates near described front rod.
Beneficial effect of the present invention is:
Its structure is simple, operating rate is fast, efficiency is high, energy consumption is low, and in course of conveying, Welded Pipe does not damage, and more assists on limit without the need for workman, and security is good.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of embodiments of the invention one;
Fig. 2 is conveying device and retractor device connection diagram;
Fig. 3 is the upward view of Fig. 2.
In figure:
1, support frame, 2, retractor device, 3, conveying device, 301, the first framework, the 302, first connecting plate, the 303, second framework, 304, roller devices, 30401, base, 30402, line slideway auxiliary, 30403, ball screw assembly, 30404, sliding seat, 30405, running roller, 305, the hinged support plate in end, 306, bearing pin, the 307, second connecting plate; 4, pipe device is assisted out.
Detailed description of the invention
The following stated is only preferred embodiment of the present invention, not limits scope of the present invention.
Embodiment, is shown in accompanying drawing 1,2,3, comprises support frame 1, to be arranged on described support frame 1 for multiple conveying devices 3 of being fed forward by described welded tube simultaneously downwards and to be arranged on described support frame 1 and the retractor device 2 be connected with described conveying device 3.Support frame 1 is formed by steel-pipe welding, is rectangle, and is fixedly connected with the ground in workshop, and retractor device 2 can the stretching motion of accomplish linear, and drive conveying device 3 to carry out welded tube conveying, the quantity of retractor device 2 is equal with conveying device 3, one_to_one corresponding, conveying device 3 is along the longitudinal arrangement of support frame 1, and in the present embodiment, described retractor device 2 comprises the cross-brace plate be fixed on described support frame 1 and the hydraulic jack be hinged on described cross-brace plate, cylinder body of hydraulic oil cylinder and cross-brace plate hinged, piston rod and conveying device 3 hinged, conveying device 3 is carried from CUT welded tube out, under the drive of hydraulic jack, welded tube is fed forward, decline simultaneously, make welded tube drop on rollgang to get on, carry, whole course of conveying speed is fast, efficiency is high, security performance is good, Welded Pipe not damaged, and adopt hydraulic jack very low as power source energy consumption, described conveying device 3 comprises first framework 301 hinged with described support frame 1, first connecting plate 302 hinged with described support frame 1, second framework 303 and the roller devices 304 be fixed on described second framework 303, described second framework 303 one end and described first framework 301 hinged, the other end and described first connecting plate 302 hinged away from the end of described first framework 301, described first framework 301 is fixed with the hinged support plate 305 in end, the hinged support plate in described end 305 by the second connecting plate 307 and described first connecting plate 302 hinged near the end of described first framework 301, further, described first connecting plate 302 is by the first hinge and described support frame 1 is hinged, by the second hinge and described second framework 303 is hinged, by the 3rd hinge and described second connecting plate 307 hinged, and the distance between described first hinge and described second hinge be the 2-3 of the spacing of described first hinge and described 3rd hinge doubly, more specifically, described second framework 303 pair of side plates that comprises front rod, rear connecting rod and described front rod, rear connecting rod are coupled together, described roller devices 304 comprises the base 30401 be fixedly connected with described first framework 301, described base 30401 is provided with a pair inclined surface in " V " font, pair of angled surface becomes 90-110 ° of angle, described pair of angled is provided with the line slideway auxiliary 30402 comprising line slideway and guide rail slide block for a pair on the surface, comprise for a pair screw mandrel and nut ball screw assembly, 30403 and and described nut, the sliding seat 30404 that guide rail slide block connects, described sliding seat 30404 is provided with running roller 30405, by screw mandrel, sliding seat is slided on line slideway, and then the position of adjustment running roller, described base 30401 is fixed on the end of described pair of side plates near described front rod, further, the rotation direction of described running roller 30405 and the throughput direction of described welded tube perpendicular, hinged support plate 305 one end, described end and described first framework 301 are fixed, and the other end tilts to extend to described retractor device 2 direction downwards simultaneously, and and described second connecting plate 307 hinged by bearing pin 306, described first framework 301 comprises front hinge bar, a pair side direction articulated slab be fixed on front hinge bar, two ends that the hinged support plate in end 305 is just fixed on described front hinge bar become 95-110 ° of angle with described two side direction articulated slabs, have opening between side direction articulated slab, front rod is positioned at opening and side direction articulated slab is hinged.
In order to improve transfer efficiency and carry stability, security, be provided with between described two conveying devices 3 and assist out pipe device 4, describedly assist out pipe device 4 to comprise roll stand 401 and be arranged on the conveying roller 402 in described roll stand 401, conveying roller 402 is rotatable to be arranged in roll stand 401, further, described roll stand 401 is provided with the motor 403 for driving described conveying roller 402 to rotate.
Operation principle: when work, after entering originally go out pipe device from CUT welded tube out, go out pipe device this time not lower, its height and CUT adapt, welded tube is entered into smoothly and originally goes out pipe device, see accompanying drawing 3, now whole go out pipe device be in low level, it has completed the conveying of Welded Pipe, this time, the piston rod of hydraulic jack stretches out, first framework 301 starts to rotate, and then drive the hinged support plate 305 in end to rotate, the hinged support plate 305 in end drives the first connecting plate 302 to rotate on the support frame around the first hinge 5 by the second connecting plate 307, this time, end residing for second hinge 6 is upwards risen, drive the second framework 303 upwards to rise to the direction of the first framework 301 simultaneously, until be raised to the corresponding position, position of position and plasma welding machine, wait for and go out pipe action next time.
More than illustrate it is only explanation of the invention, those of ordinary skill in the art's can completely is made to implement this programme, but be not limitation of the present invention, those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, and these are all not creative amendments.As long as but be all subject to the protection of Patent Law in right of the present invention.
Claims (9)
1. go out pipe device for welded tube, it is characterized in that: comprise support frame (1), to be arranged on described support frame (1) for multiple conveying devices (3) that described welded tube is fed forward simultaneously downwards and to be arranged on the upper and retractor device (2) be connected with described conveying device (3) of described support frame (1); The roller devices (304) that described conveying device (3) comprises first framework (301) hinged with described support frame (1) and hinged the first connecting plate (302) of described support frame (1), the second framework (303) and is fixed on described second framework (303), described second framework (303) one end and described first framework (301) hinged, the other end and described first connecting plate (302) hinged away from the end of described first framework (301); Described first framework (301) is fixed with the hinged support plate in end (305), and the hinged support plate in described end (305) is hinged by the end of the second connecting plate (307) and close described first framework (301) of described first connecting plate (302).
2. according to claim 1ly go out pipe device for welded tube, it is characterized in that: described first connecting plate (302) is by the first hinge and described support frame (1) is hinged, by the second hinge and described second framework (303) is hinged, by the 3rd hinge and described second connecting plate (307) hinged, and the distance between described first hinge and described second hinge be the 2-3 of the spacing of described first hinge and described 3rd hinge doubly.
3. according to claim 1ly go out pipe device for welded tube, it is characterized in that: described roller devices (304) comprises the base (30401) be fixedly connected with described first framework (301), described base (30401) is provided with a pair inclined surface in " V " font, described pair of angled is provided with the line slideway auxiliary (30402) comprising line slideway and guide rail slide block for a pair on the surface, comprise for a pair screw mandrel and nut ball screw assembly, (30403) and and described nut, the sliding seat (30404) that guide rail slide block connects, described sliding seat (30404) is provided with running roller (30405).
4. according to claim 3ly go out pipe device for welded tube, it is characterized in that: the rotation direction of described running roller (30405) and the throughput direction of described welded tube perpendicular; Hinged support plate (305) one end, described end and described first framework (301) are fixed, and the other end tilts to extend to described retractor device (2) direction downwards simultaneously, and and described second connecting plate (307) hinged.
5. according to claim 1 or 2 or 3 or 4, go out pipe device for welded tube, it is characterized in that: described retractor device (2) comprises the cross-brace plate be fixed on described support frame (1) and the hydraulic jack be hinged on described cross-brace plate.
6. according to claim 1 or 2 or 3 or 4, go out pipe device for welded tube, it is characterized in that: be provided with between two described conveying devices (3) and assist out pipe device (4).
7. according to claim 6ly go out pipe device for welded tube, it is characterized in that: describedly assist out pipe device (4) to comprise roll stand (401) and be arranged on the conveying roller (402) in described roll stand (401).
8. according to claim 7ly going out pipe device for welded tube, it is characterized in that: described roll stand (401) is provided with the motor (403) for driving described conveying roller (402) to rotate.
9. according to claim 3ly go out pipe device for welded tube, it is characterized in that: the pair of side plates that described second framework (303) comprises front rod, rear connecting rod and described front rod, rear connecting rod coupled together; Described base (30401) is fixed on the end of described pair of side plates near described front rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555533.1A CN103586604B (en) | 2013-11-11 | 2013-11-11 | Pipe discharging device used for welded pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555533.1A CN103586604B (en) | 2013-11-11 | 2013-11-11 | Pipe discharging device used for welded pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103586604A CN103586604A (en) | 2014-02-19 |
| CN103586604B true CN103586604B (en) | 2015-07-01 |
Family
ID=50077036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310555533.1A Active CN103586604B (en) | 2013-11-11 | 2013-11-11 | Pipe discharging device used for welded pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103586604B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306909A1 (en) * | 1975-04-10 | 1976-11-05 | Vallourec | Lift and transfer pipe conveyor - has two rollers each attached to pivoting arm activated by double acting cylinder |
| JPS51136543A (en) * | 1975-05-21 | 1976-11-26 | Kubota Ltd | Device of gusset welding to steel pipes |
| CN2058362U (en) * | 1989-03-10 | 1990-06-20 | 辽河石油勘探局淮建一公司 | Mechanically-driven device for butt-welding of steel tube |
| CN101704158B (en) * | 2009-11-16 | 2011-06-15 | 山东宏天风电钢塔股份有限公司 | Round tube blanking beveller |
| CN202264008U (en) * | 2011-10-24 | 2012-06-06 | 青岛东方铁塔股份有限公司 | Multi-section steel pipe quick-feeding device |
-
2013
- 2013-11-11 CN CN201310555533.1A patent/CN103586604B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103586604A (en) | 2014-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203695663U (en) | Straightening machine for steel tube | |
| CN102837140B (en) | Turnover welding and molding production line of H profile steel | |
| CN206083511U (en) | Tubular product bending device | |
| CN202555629U (en) | Rounding and straightening synchronous hydraulic machine for steel pipe of large diameter | |
| CN106345825B (en) | A kind of chain type machine for moving steel with lifting and two-way shifting steel functional | |
| CN113478135A (en) | Welding conveying assembly for processing giant iron tower steel frame | |
| CN102310095B (en) | Front steel turning device of cogging mill | |
| CN103586604B (en) | Pipe discharging device used for welded pipes | |
| CN104438494A (en) | Plate bending machine with pre-bending device | |
| CN108820982A (en) | A kind of plastic sheet stacking machine | |
| CN102601876A (en) | Blanking device for platy materials | |
| CN102114503A (en) | Rotating mechanism for tubes and bars on horizontal straightening machine | |
| CN102350611A (en) | Detection and correction device for circularity of rotary support gear rings | |
| CN105458760A (en) | Moving support of boring machine for frame-type strander | |
| CN112007971A (en) | Straightening machine | |
| CN203076484U (en) | Double-stand-column curve roller material rotation type feeding device | |
| CN205151308U (en) | Kickoff mechanism | |
| CN207524392U (en) | A kind of steel pipe discharge mechanism | |
| CN203713287U (en) | Bookblock center-parting device used for casting-in machine | |
| CN207642069U (en) | A kind of geotechnical engineering angle pipe equipment | |
| CN106363097B (en) | A kind of four-roller compounding machine and roll bending technique | |
| CN202556599U (en) | Blanking device for plate-shaped materials | |
| CN206215666U (en) | Milling train background apparatus | |
| CN104588463A (en) | Three-roller bending machine | |
| CN213195105U (en) | Straightening device for titanium plate processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 313000 No. 288 Funan Road, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Kingland Pipe Industry Co., Ltd. Address before: 313000 Zhejiang Huzhou Huzhou Economic and Technological Development Zone Yangjiabu Zhejiang Jinzhou Pipeline Industry Co., Ltd. Patentee before: Zhejiang Kingland Pipe Industry Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |