CN213289297U - Oil gas pipeline automatic welder based on motor control - Google Patents
Oil gas pipeline automatic welder based on motor control Download PDFInfo
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- CN213289297U CN213289297U CN202022373303.1U CN202022373303U CN213289297U CN 213289297 U CN213289297 U CN 213289297U CN 202022373303 U CN202022373303 U CN 202022373303U CN 213289297 U CN213289297 U CN 213289297U
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Abstract
The utility model discloses an oil gas pipeline automatic welder based on motor control, including workstation and bonding tool, the upper end at the workstation is installed to the bonding tool, the movable plate is installed to the upper surface intermediate position of workstation, and the quantity of movable plate is three and installs respectively in the left side of workstation three positions on the right side, and controls the last surface mounting of movable plate has the conveying ring, and is middle the last surface mounting of movable plate has the welding ring, and the inboard of welding ring is provided with the welding dolly, the top at the welding dolly is installed to the bonding tool. This oil gas pipeline automatic welder based on motor control drives the bonding tool through the inside welding carriage of welding ring and moves around inside the slide rail, encircles the welded junction that drives the bonding tool to the pipeline through the welding carriage around the pipeline and welds, treats the welding completion back, drives the guide pulley rotation of conveying ring inboard through the motor for the pipeline is automatic to be driven the conveying forward by the guide pulley, has reached automatic weld's effect.
Description
Technical Field
The utility model belongs to the technical field of the pipe welding and specifically relates to an oil gas pipeline automatic welder based on motor control.
Background
The butt welding seam of the pipeline in the fields of ships, paper making, petrochemical industry, nuclear power and the like usually adopts manual arc welding, and the process of semi-automatic welding and full-automatic welding is not continuously performed in the later period along with the continuous emergence of the pipe welding technology.
With the improvement of the technical progress, the labor productivity and the product quality requirement, the welding mode can not meet the working requirement, the pipeline welding is limited by the diameter, the manual arc welding only needs to carry out the electric arc welding on the manual welding rod outside the pipeline, the pipeline can not reach the smooth level of the front surface and the back surface, the performance index can not be reached, the welding operation flexibility is poor, the stress of the pipe fitting is uneven, and the extrusion deformation of the thin-wall steel pipe is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil gas pipeline automatic welder based on motor control to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an oil gas pipeline automatic welder based on motor control, includes workstation and bonding tool, the upper end at the workstation is installed to the bonding tool, the movable plate is installed to the upper surface intermediate position of workstation, and the quantity of movable plate is three and installs respectively in the left side of workstation in the three position of right side, and controls the last surface mounting of movable plate has the conveying ring, centre the last surface mounting of movable plate has the welding ring, and the inboard of welding ring is provided with the welding dolly, the top at the welding dolly is installed to the bonding tool.
In a further embodiment, the bottom end of the welding head is slidably connected with a telescopic rod, and the bottom end of the telescopic rod is fixedly connected to the middle position of the upper surface of the welding trolley.
In a further embodiment, a sliding groove is transversely formed in the middle of the upper surface of the workbench, and the moving plate is slidably connected inside the sliding groove.
In a further embodiment, the inner side surface of the welding ring is provided with a slide rail, the width of the slide rail is the same as that of the welding trolley, and the welding trolley slides in the slide rail.
In a further embodiment, the inner side surface of the conveying ring is provided with a plurality of rotating grooves, and guide wheels are rotatably connected inside the rotating grooves.
In a further embodiment, the periphery of the bottom end of the workbench is fixedly connected with vertically arranged supporting legs, the bottom end face of the workbench is located at the bottom end of the movable plate and is fixedly connected with motors, and the number of the motors is three.
In a further embodiment, a support table for transverse support is fixedly connected to the side surface of the conveying ring, the support table is fixedly connected to the middle position of the upper surface of the support table, a lifting rod is fixedly connected to the middle position of the upper surface of the support table, and a support plate is fixedly connected to the upper end of the lifting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the automatic welding device for the oil and gas pipeline based on motor control has the advantages that by arranging the welding ring, the conveying ring and other structures, when the pipeline is welded, the pipeline can be inserted into the conveying ring in a butt joint mode, then passes through the welding ring and finally penetrates out of the other conveying ring, the position where the pipeline needs to be welded is opposite to the position of the welding ring through adjustment, then the welding ring is driven by the motor to work, so that the welding trolley in the welding ring drives the welding head to move around in the sliding rail, the welding head can adjust the proper distance between the welding head and the pipeline through the telescopic rod, the welding position of the pipeline is welded by the welding head which is driven by the welding trolley to surround the pipeline, after the welding is finished, the motor drives the guide wheel on the inner side of the conveying ring to rotate, so that the pipeline is automatically driven by the guide wheel to convey forwards, the next welding position is automatically carried out, and the automatic welding effect is achieved.
2. This oil gas pipeline automatic welder based on motor control through setting up brace table isotructure, when the welding ring carries out the welding to the pipeline, the position of lifter is adjusted to the brace table of pipeline inboard setting accessible adjustment brace table upper end in the welding for the backup pad of lifter upper end can be used to the position of support pipeline lower extreme in the welded time, has reached and has prevented that the pipeline from rocking when the welding, improves welding quality's effect.
Drawings
Fig. 1 is a schematic structural diagram of an oil-gas pipeline automatic welding device based on motor control.
Fig. 2 is a schematic structural diagram of what is in an oil and gas pipeline automatic welding device based on motor control.
Fig. 3 is an enlarged schematic view of fig. 1A.
In the figure: 1. a work table; 2. a welding head; 21. a telescopic rod; 3. moving the plate; 31. a chute; 4. welding a ring; 41. a slide rail; 5. a transfer ring; 51. a rotating groove; 52. a guide wheel; 6. welding a trolley; 7. supporting legs; 8. a motor; 9. a support table; 91. a lifting rod; 92. and a support plate.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, an automatic welding device for oil and gas pipelines based on motor control includes a workbench 1 and a welding head 2, the welding head 2 is installed at the upper end of the workbench 1, a telescopic rod 21 is slidably connected to the bottom end of the welding head 2, the bottom end of the telescopic rod 21 is fixedly connected to the middle position of the upper surface of a welding trolley 6, a movable plate 3 is installed at the middle position of the upper surface of the workbench 1, a transversely disposed chute 31 is formed at the middle position of the upper surface of the workbench 1, the movable plate 3 is slidably connected inside the chute 31, the number of the movable plates 3 is three, the three movable plates are respectively installed at the left, the middle and the right positions of the workbench 1, a conveying ring 5 is installed on the upper surfaces of the left and right movable plates 3, a welding ring 4 is installed on the upper surface of the middle plate 3, a sliding rail 41, the welding trolley 6 slides in the sliding rail 41, the inner side surface of the conveying ring 5 is provided with a plurality of rotating grooves 51, the rotating grooves 51 are connected with guide wheels 52 in a rotating mode, the welding trolley 6 is arranged on the inner side of the welding ring 4, the conveying ring 5 and the like are arranged, when a pipeline is welded, the pipeline can be inserted into the conveying ring 5 in a butt joint mode, the pipeline penetrates out of the other conveying ring 5 through the welding ring 4 finally, the position where the pipeline needs to be welded is opposite to the position of the welding ring 4 through adjustment, then the welding ring 4 is driven to work through the motor 8, the welding trolley 6 in the welding ring 4 drives the welding head 2 to move around the sliding rail 41, at the moment, the welding head 2 can adjust the proper distance between the welding head 2 and the pipeline through the telescopic rod 21, and the welding position of the pipeline is driven by the welding trolley 6 to weld the welding head, after the welding is finished, the motor 8 drives the guide wheel 52 on the inner side of the conveying ring 5 to rotate, so that the pipeline is automatically driven by the guide wheel 52 to convey forwards, and the next welding is automatically carried out.
The welding head 2 is arranged above the welding trolley 6, the periphery of the bottom end of the workbench 1 is fixedly connected with supporting legs 7 which are vertically arranged, the bottom end surface of the workbench 1 is positioned at the bottom end of the movable plate 3 and is fixedly connected with a motor 8, the number of the motors 8 is three, the side surface of the conveying ring 5 is fixedly connected with a supporting platform 9 for transverse support, and the supporting platform 9, and the middle position of the upper surface of the supporting platform 9 is fixedly connected with a lifting rod 91, and the upper end of the lifting rod 91 is fixedly connected with a supporting plate 92, through arranging the supporting platform 9 and other structures, when the welding ring 4 is used for welding the pipeline, the support table 9 arranged on the inner side of the pipeline can adjust the position of the lifting rod 91 by adjusting the lifting rod 91 at the upper end of the support table 9, so that the supporting plate 92 at the upper end of the lifting rod 91 can be used for supporting the position of the lower end of the pipeline during welding, and the aim of preventing the pipeline from shaking during welding is achieved.
The utility model discloses a theory of operation is: when welding the pipeline, can insert the inside of conveying ring 5 with the pipeline butt joint, then wear out from another conveying ring 5 at last through welding ring 4, make the pipeline need the welded place just to the position of welding ring 4 through the adjustment, then drive welding ring 4 work through motor 8, make welding carriage 6 inside welding ring 4 drive bonding tool 2 and walk around in that slide rail 41 is inside, bonding tool 2 accessible telescopic link 21 adjusts the suitable distance between bonding tool 2 and the pipeline this moment, surround the pipeline through welding carriage 6 and drive bonding tool 2 and weld the welding department of pipeline around the pipeline, treat to weld the completion back, drive the inboard guide pulley 52 rotation of conveying ring 5 through motor 8, make the pipeline automatically driven by guide pulley 52 and convey forward, automatically carry out the welding of next department, when welding ring 4 welds the pipeline, the inboard brace table 9 that sets up of pipeline accessible adjustment brace table 9 upper end during the welding is the lifter 91 adjustment 91 so that the support plate 92 at the upper end of the lifting rod 91 can be used to support the position of the lower end of the pipe during welding.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an oil gas pipeline automatic welder based on motor control, includes workstation (1) and bonding tool (2), the upper end at workstation (1) is installed in bonding tool (2), its characterized in that, movable plate (3) are installed to the upper surface intermediate position of workstation (1), and the quantity of movable plate (3) is three and installs respectively in the left side of workstation (1) three position in the right side, and controls the last surface mounting of movable plate (3) has conveying ring (5), centre the last surface mounting of movable plate (3) has welding ring (4), and the inboard of welding ring (4) is provided with welding trolley (6), the top at welding trolley (6) is installed in bonding tool (2).
2. The automatic welding device for the oil-gas pipeline based on the motor control as claimed in claim 1, wherein a telescopic rod (21) is connected to the bottom end of the welding head (2) in a sliding manner, and the bottom end of the telescopic rod (21) is fixedly connected to the middle position of the upper surface of the welding trolley (6).
3. The automatic oil-gas pipeline welding device based on motor control as claimed in claim 1, wherein a sliding groove (31) transversely arranged is formed in the middle of the upper surface of the workbench (1), and the moving plate (3) is slidably connected inside the sliding groove (31).
4. The automatic welding device for the oil and gas pipeline based on the motor control as claimed in claim 1, wherein a sliding rail (41) is arranged on the inner side surface of the welding ring (4), the width of the sliding rail (41) is the same as that of the welding trolley (6), and the welding trolley (6) slides inside the sliding rail (41).
5. The automatic welding device for the oil-gas pipeline based on the motor control as claimed in claim 1, wherein a plurality of rotating grooves (51) are formed on the inner side surface of the conveying ring (5), and guide wheels (52) are rotatably connected to the inner portions of the rotating grooves (51).
6. The automatic welding device for the oil-gas pipeline based on the motor control as claimed in claim 1, wherein the periphery of the bottom end of the workbench (1) is fixedly connected with vertically arranged supporting legs (7), the bottom end face of the workbench (1) is located at the bottom end of the movable plate (3) and is fixedly connected with motors (8), and the number of the motors (8) is three.
7. The automatic welding device for the oil-gas pipeline based on the motor control as claimed in claim 1, wherein a supporting table (9) for supporting transversely is fixedly connected to the side surface of the conveying ring (5), the supporting table (9) is connected, a lifting rod (91) is fixedly connected to the middle position of the upper surface of the supporting table (9), and a supporting plate (92) is fixedly connected to the upper end of the lifting rod (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022373303.1U CN213289297U (en) | 2020-10-21 | 2020-10-21 | Oil gas pipeline automatic welder based on motor control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022373303.1U CN213289297U (en) | 2020-10-21 | 2020-10-21 | Oil gas pipeline automatic welder based on motor control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213289297U true CN213289297U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022373303.1U Expired - Fee Related CN213289297U (en) | 2020-10-21 | 2020-10-21 | Oil gas pipeline automatic welder based on motor control |
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| Country | Link |
|---|---|
| CN (1) | CN213289297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510437A (en) * | 2021-06-30 | 2021-10-19 | 安徽中兴流体装备有限责任公司 | Anti-leakage device for butt joint of valve pipelines and using method thereof |
| CN114378526A (en) * | 2022-03-01 | 2022-04-22 | 李明泽 | Welding process of pipeline |
-
2020
- 2020-10-21 CN CN202022373303.1U patent/CN213289297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510437A (en) * | 2021-06-30 | 2021-10-19 | 安徽中兴流体装备有限责任公司 | Anti-leakage device for butt joint of valve pipelines and using method thereof |
| CN113510437B (en) * | 2021-06-30 | 2022-06-10 | 安徽中兴流体装备有限责任公司 | Anti-leakage welding tool for butt joint of valve pipelines and using method thereof |
| CN114378526A (en) * | 2022-03-01 | 2022-04-22 | 李明泽 | Welding process of pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 Termination date: 20211021 |