CN220006627U - Steel pipe welding device - Google Patents
Steel pipe welding device Download PDFInfo
- Publication number
- CN220006627U CN220006627U CN202320468257.4U CN202320468257U CN220006627U CN 220006627 U CN220006627 U CN 220006627U CN 202320468257 U CN202320468257 U CN 202320468257U CN 220006627 U CN220006627 U CN 220006627U
- Authority
- CN
- China
- Prior art keywords
- rod
- fixedly connected
- base
- steel pipe
- pole
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 46
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 230000006978 adaptation Effects 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a steel pipe welding device, which comprises a base, wherein a fixing mechanism is fixedly arranged at the top of the base, a welding mechanism for welding a pipeline is fixedly arranged at the top of the base, a connecting mechanism is arranged on the fixing mechanism, a synchronizing mechanism is arranged on the outer side of the connecting mechanism, and a concentricity mechanism is fixedly arranged on the inner side of a first connecting plate; this steel pipe welding set establishes the outside at placing pole and connecting rod through two steel pipe sleeves, rotates afterwards and places the pole to with the inside of spacing groove is pressed into to the adaptation pole, rotates and places the pole, makes the adaptation pole can coincide with the adaptation hole, and the spring resets, promotes to place the inside that the pole got into the adaptation hole, starts all electric push rods simultaneously, and electric push rod promotes the regulating plate and expands outward, because the moving amount when the regulating plate expands outward is the same, makes the concentricity of two steel pipes the same, when avoiding follow-up processing, the concentricity of two steel pipes is different, causes the finished product to be inconsistent after the processing.
Description
Technical Field
The utility model relates to the technical field of steel pipe welding, in particular to a steel pipe welding device.
Background
Steel pipes, i.e. steel materials having a hollow cross section and a length substantially greater than the diameter or circumference, are commonly used in the transportation pipeline, engineering structures, petrochemical industry, etc.
The patent publication No. 202222635869.6 describes a steel pipe welding auxiliary device, and the patent passes through a second power piece to drive a second bidirectional screw rod to rotate, so that two support rods can be driven to be close to or far away from each other, and steel pipes with different diameters can be adapted.
To this end, the present utility model provides a steel pipe welding apparatus to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a steel pipe welding device, which solves the problem that the concentricity of two steel pipes cannot be adjusted, which is proposed by the background art, so that the welded steel pipes cannot be normally used.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the steel pipe welding device comprises a base, wherein the top of the base is provided with a slot, and a protective cover is inserted into the slot;
the top of the base is fixedly provided with a fixing mechanism, and the fixing mechanism comprises a first connecting plate and a second connecting plate;
the top of the base is fixedly provided with a welding mechanism for welding the pipeline, and the welding mechanism comprises a driving groove arranged on the base;
the fixing mechanism is provided with a connecting mechanism, the connecting mechanism comprises a connecting block rotationally connected inside the connecting groove, and the outer side of the connecting block is rotationally connected with a rotating rod;
the outer side of the connecting mechanism is provided with a synchronizing mechanism, the synchronizing mechanism comprises a placing rod fixedly connected to the outer side of the rotating rod, a limiting groove is formed in the placing rod, and a spring is fixedly connected to the inner part of the limiting groove;
the inner side of the first connecting plate is fixedly provided with a concentricity mechanism, the concentricity mechanism comprises a connecting rod, and the connecting rod is rotationally connected to the inner side of the first connecting plate.
Preferably, the first connecting plate and the second connecting plate are both fixedly connected to the top of the base, a connecting groove is formed in the second connecting plate, and a driving motor is fixedly connected to the outer side of the first connecting plate.
Preferably, the inside sliding connection of drive slot has the drive block, the top fixedly connected with welding machine of drive block, the outside fixedly connected with servo motor of base, the inside rotation of drive slot is connected with reciprocating screw, servo motor's output transmission is connected with reciprocating screw, reciprocating screw outside cover is equipped with the bearing frame, the bearing frame passes through ball nut pair with reciprocating screw and is connected, and bearing frame fixed connection is in the bottom of drive block.
Preferably, the outside fixedly connected with adaptation pole of spring, the outside fixedly connected with gag lever post of adaptation pole, gag lever post sliding connection is in the inside of spacing groove.
Preferably, the top fixedly connected with support column of base, and the support column sets up under the connecting block.
Preferably, the output transmission of driving motor is connected with the connecting rod, the connecting rod has all been seted up the mounting groove with place the inside of pole, the bottom fixedly connected with electricity push rod of mounting groove, the top fixedly connected with regulating plate of electricity push rod, regulating plate sliding connection is in the inside of mounting groove, the adaptation hole has been seted up to the inside of connecting rod.
Advantageous effects
The utility model provides a steel pipe welding device. Compared with the prior art, the method has the following beneficial effects:
1. this steel pipe welding set establishes the outside at placing pole and connecting rod through two steel pipe sleeves, rotates afterwards and places the pole to with the inside of spacing groove is pressed into to the adaptation pole, rotates and places the pole, makes the adaptation pole can coincide with the adaptation hole, and the spring resets, promotes to place the inside that the pole got into the adaptation hole, starts all electric push rods simultaneously, and electric push rod promotes the regulating plate and expands outward, because the moving amount when the regulating plate expands outward is the same, makes the concentricity of two steel pipes the same, when avoiding follow-up processing, the concentricity of two steel pipes is different, causes the finished product to be inconsistent after the processing.
2. This steel pipe welding set, through starting servo motor, servo motor drives reciprocating screw and rotates, and reciprocating screw passes through ball nut pair and bearing frame and drives the inside removal of driver block at the drive groove to drive the welding machine and remove to steel pipe junction, open welding machine and driving motor, driving motor drives the connecting rod and rotates, and the connecting rod drives through adaptation hole and adaptation pole and places the synchronous rotation of pole, and then accomplishes the automatic weld to two steel pipes.
Drawings
FIG. 1 is a perspective view of the external structure of the present utility model;
FIG. 2 is a schematic diagram illustrating the operation of the internal structure of the present utility model;
FIG. 3 is a perspective view of the internal structure of the present utility model;
FIG. 4 is a cross-sectional view of the internal structure of the present utility model;
fig. 5 is an enlarged view of a partial structure a of the present utility model;
fig. 6 is an enlarged view of a partial structure B of the present utility model.
1, a base; 2. a protective cover; 3. a driving motor; 4. a fixing mechanism; 41. a first connection plate; 42. a second connecting plate; 43. a connecting groove; 5. a slot; 6. a welding mechanism; 61. a driving groove; 62. a driving block; 63. welding machine; 7. a connecting mechanism; 71. a connecting block; 72. a rotating rod; 73. a support column; 8. a synchronizing mechanism; 81. placing a rod; 82. a limit groove; 83. a spring; 84. an adapter rod; 9. a concentricity mechanism; 91. a connecting rod; 92. an adapter hole; 93. a mounting groove; 94. an electric push rod; 95. and an adjusting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-6, a steel pipe welding device comprises a base 1, wherein a slot 5 is formed in the top of the base 1, and a protective cover 2 is inserted into the slot 5;
by the protective cover 2, the scraps can be prevented from splashing during welding;
the welding mechanism 6 for welding the pipeline is fixedly arranged at the top of the base 1, the welding mechanism 6 comprises a driving groove 61 formed in the base 1, a driving block 62 is slidably connected in the driving groove 61, a welding machine 63 is fixedly connected at the top of the driving block 62, a servo motor is fixedly connected at the outer side of the base 1, a reciprocating screw rod is rotatably connected in the driving groove 61, the output end of the servo motor is in transmission connection with the reciprocating screw rod, a bearing seat is sleeved at the outer side of the reciprocating screw rod and is connected with the reciprocating screw rod through a ball nut pair, and the bearing seat is fixedly connected at the bottom of the driving block 62;
the fixing mechanism 4 is provided with a connecting mechanism 7, the connecting mechanism 7 comprises a connecting block 71 rotatably connected in the connecting groove 43, a rotating rod 72 is rotatably connected to the outer side of the connecting block 71, a supporting column 73 is fixedly connected to the top of the base 1, and the supporting column 73 is arranged right below the connecting block 71;
the outer side of the connecting mechanism 7 is provided with a synchronizing mechanism 8, the synchronizing mechanism 8 comprises a placing rod 81 fixedly connected to the outer side of the rotating rod 72, a limiting groove 82 is formed in the placing rod 81, a spring 83 is fixedly connected to the inside of the limiting groove 82, an adapting rod 84 is fixedly connected to the outer side of the spring 83, a limiting rod is fixedly connected to the outer side of the adapting rod 84, and the limiting rod is slidably connected to the inside of the limiting groove 82;
firstly, the placing rod 81 is rotated to the position of fig. 2, two steel pipes are sleeved on the outer sides of the placing rod 81 and the connecting rod 91 respectively, then the placing rod 81 is rotated, the adapting rod 84 is pressed into the limiting groove 82, when the placing rod 81 is rotated to the position of fig. 3, the adapting rod 84 is loosened, the adapting rod 84 can be pressed by the connecting rod 91, after the placing rod 81 is rotated to the position of fig. 3, the adapting rod 84 can be overlapped with the adapting hole 92, at the moment, the spring 83 is reset, the placing rod 81 is pushed to enter the inside of the adapting hole 92, at the moment, the placing rod 81 is positioned on the same horizontal plane with the connecting rod 91, the connecting block 71 is placed on the top of the supporting column 73, then all electric pushing rods 94 are started simultaneously, the adjusting plate 95 is pushed to be outwards expanded by the electric pushing rods 94, and due to the fact that the movement amount of the adjusting plate 95 is the same, steel pipes on the placing rod 81 and the connecting rod 91 can be positioned on the same horizontal plane, concentricity of the two steel pipes is identical, and concentricity of the two steel pipes are avoided when subsequent processing are different, and finished products after processing are not met.
Embodiment two:
referring to fig. 1-6, the present embodiment provides a technical solution based on the first embodiment: the inner side of the first connecting plate 41 is fixedly provided with a concentricity mechanism 9, the concentricity mechanism 9 comprises a connecting rod 91, the connecting rod 91 is rotationally connected to the inner side of the first connecting plate 41, the output end of the driving motor 3 is in transmission connection with the connecting rod 91, the connecting rod 91 and the inner part of the placing rod 81 are both provided with mounting grooves 93, the bottom of the mounting grooves 93 is fixedly connected with an electric push rod 94, the top of the electric push rod 94 is fixedly connected with an adjusting plate 95, the adjusting plate 95 is in sliding connection with the inner part of the mounting grooves 93, and an adapting hole 92 is formed in the inner part of the connecting rod 91;
the top of the base 1 is fixedly provided with a fixing mechanism 4, the fixing mechanism 4 comprises a first connecting plate 41 and a second connecting plate 42, the first connecting plate 41 and the second connecting plate 42 are fixedly connected to the top of the base 1, a connecting groove 43 is formed in the second connecting plate 42, and the outer side of the first connecting plate 41 is fixedly connected with a driving motor 3;
starting a servo motor, driving a reciprocating screw rod to rotate, driving a driving block 62 to move in a driving groove 61 through a ball nut pair and a bearing seat by the reciprocating screw rod, driving a welding machine 63 to move to a steel pipe connecting position, opening the welding machine 63 and a driving motor 3, driving the driving motor 3 to drive a connecting rod 91 to rotate, driving a placing rod 81 to synchronously rotate through an adapting hole 92 and an adapting rod 84 by the connecting rod 91, and further completing automatic welding of two steel pipes.
And all that is not described in detail in this specification is well known to those skilled in the art.
In operation, the placement rod 81 is rotated to the position shown in fig. 2, two steel sleeves are respectively sleeved on the outer sides of the placement rod 81 and the connecting rod 91, then the placement rod 81 is rotated, the adapting rod 84 is pressed into the limiting groove 82, when the placement rod 81 is rotated to the position shown in fig. 3, the adapting rod 84 is released, the adapting rod 84 is pressed by the connecting rod 91, after the placement rod 81 is rotated to the position shown in fig. 3, the adapting rod 84 is overlapped with the adapting hole 92, the spring 83 is reset, the placement rod 81 is pushed into the adapting hole 92, the placement rod 81 is at the same level with the connecting rod 91, the connecting block 71 is placed on the top of the supporting column 73, then all the electric push rods 94 are simultaneously started, the electric push rods 94 push the adjusting plate 95 to expand outwards, the moving amount of the adjusting plate 95 during expanding outwards is the same, so place the steel pipe on pole 81 and the connecting rod 91 can be in same horizontal plane for the concentricity of two steel pipes is the same, when avoiding subsequent processing, concentricity of two steel pipes is different, cause the finished product to be inconsistent after the processing, start servo motor at last, servo motor drives reciprocating screw and rotates, reciprocating screw passes through ball nut pair and bearing frame and drives the drive piece 62 and remove in the inside of drive slot 61, thereby drive welding machine 63 and remove to the steel pipe junction, open welding machine 63 and driving motor 3, driving motor 3 drives connecting rod 91 and rotates, connecting rod 91 drives through adaptation hole 92 and adaptation pole 84 and places the synchronous rotation of pole 81, and then accomplish the welding to two steel pipes, through safety cover 2, the piece splashes when can preventing the welding.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel pipe welding set, includes base (1), its characterized in that: the top of the base (1) is provided with a slot (5), and a protective cover (2) is inserted into the slot (5);
the top of the base (1) is fixedly provided with a fixing mechanism (4), and the fixing mechanism (4) comprises a first connecting plate (41) and a second connecting plate (42);
the top of the base (1) is fixedly provided with a welding mechanism (6) for welding a pipeline, and the welding mechanism (6) comprises a driving groove (61) formed in the base (1);
the fixing mechanism (4) is provided with a connecting mechanism (7), the connecting mechanism (7) comprises a connecting block (71) rotatably connected in the connecting groove (43), and a rotating rod (72) is rotatably connected to the outer side of the connecting block (71);
the outer side of the connecting mechanism (7) is provided with a synchronizing mechanism (8), the synchronizing mechanism (8) comprises a placing rod (81) fixedly connected to the outer side of the rotating rod (72), a limiting groove (82) is formed in the placing rod (81), and a spring (83) is fixedly connected to the inner part of the limiting groove (82);
the inner side of the first connecting plate (41) is fixedly provided with a concentricity mechanism (9), the concentricity mechanism (9) comprises a connecting rod (91), and the connecting rod (91) is rotationally connected to the inner side of the first connecting plate (41).
2. A steel pipe welding apparatus according to claim 1, wherein: the first connecting plate (41) and the second connecting plate (42) are fixedly connected to the top of the base (1), a connecting groove (43) is formed in the second connecting plate (42), and a driving motor (3) is fixedly connected to the outer side of the first connecting plate (41).
3. A steel pipe welding apparatus according to claim 1, wherein: the inside sliding connection of drive slot (61) has drive piece (62), the top fixedly connected with welding machine (63) of drive piece (62), the outside fixedly connected with servo motor of base (1), the inside rotation of drive slot (61) is connected with reciprocating screw, the output transmission of servo motor is connected with reciprocating screw, reciprocating screw outside cover is equipped with the bearing frame, the bearing frame passes through ball nut pair connection with reciprocating screw, and bearing frame fixed connection is in the bottom of drive piece (62).
4. A steel pipe welding apparatus according to claim 1, wherein: the outside fixedly connected with adaptation pole (84) of spring (83), the outside fixedly connected with gag lever post of adaptation pole (84), gag lever post sliding connection is in the inside of spacing groove (82).
5. A steel pipe welding apparatus according to claim 1, wherein: the top fixedly connected with support column (73) of base (1), and support column (73) set up under connecting block (71).
6. A steel pipe welding apparatus according to claim 2, wherein: the output transmission of driving motor (3) is connected with connecting rod (91), mounting groove (93) have all been seted up to the inside of connecting rod (91) and placing pole (81), the bottom fixedly connected with electricity push rod (94) of mounting groove (93), the top fixedly connected with regulating plate (95) of electricity push rod (94), regulating plate (95) sliding connection is in the inside of mounting groove (93), adaptation hole (92) have been seted up to the inside of connecting rod (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320468257.4U CN220006627U (en) | 2023-03-13 | 2023-03-13 | Steel pipe welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320468257.4U CN220006627U (en) | 2023-03-13 | 2023-03-13 | Steel pipe welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006627U true CN220006627U (en) | 2023-11-14 |
Family
ID=88671331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320468257.4U Active CN220006627U (en) | 2023-03-13 | 2023-03-13 | Steel pipe welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006627U (en) |
-
2023
- 2023-03-13 CN CN202320468257.4U patent/CN220006627U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105345128A (en) | Automatic pipe cutter | |
| CN210060292U (en) | Lamp pole positioner | |
| CN206795139U (en) | A kind of steel plastic compount pipe flange automatic welding tooling | |
| US4604885A (en) | Machine for the bending of stranded material | |
| CN220006627U (en) | Steel pipe welding device | |
| CN115283502A (en) | Positioning device for elbow pipe machining | |
| CN110918787A (en) | Wind power generation tower door frame forming and flange correcting device | |
| CN217371193U (en) | Clamping device for automatic welding | |
| CN107855388B (en) | Bending method for handware | |
| CN213795080U (en) | Welded tube production is with welded fastening device | |
| CN114102534A (en) | Turnover device for machining automobile part die | |
| CN220006179U (en) | Thin-wall pipe fixing tool | |
| KR20020025429A (en) | Apparatus for coiling bad portion of cold rolled steel sheet | |
| CN219274885U (en) | Electric rotary welding fixture | |
| CN220740325U (en) | Turnover device for flange production | |
| CN215823991U (en) | Pipe coiling machine with automatic discharging function | |
| CN221454820U (en) | Automobile metal part welding machine tool | |
| KR200147292Y1 (en) | Welding device of thermal a receptacle | |
| JPH08197148A (en) | Automatic flange forming equipment of cylindrical tube | |
| CN219881609U (en) | Automatic weld bead recognition device of welding machine | |
| CN219818654U (en) | Welding fixing device for machining mechanical parts | |
| CN219903401U (en) | Plastic product welding device capable of preventing dislocation | |
| CN217765879U (en) | Bending secondary forming testing machine for raw steel bars | |
| CN221870659U (en) | Prevent coil pipe laser welding machine that coil pipe surface pressed from both sides to hinder | |
| CN221389097U (en) | Automatic pipe cutting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |