CN220073683U - Automatic welding machine for steel pipe production - Google Patents
Automatic welding machine for steel pipe production Download PDFInfo
- Publication number
- CN220073683U CN220073683U CN202321360709.3U CN202321360709U CN220073683U CN 220073683 U CN220073683 U CN 220073683U CN 202321360709 U CN202321360709 U CN 202321360709U CN 220073683 U CN220073683 U CN 220073683U
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- China
- Prior art keywords
- fixedly connected
- steel pipe
- welding machine
- rod
- rotating
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- 238000003466 welding Methods 0.000 title claims abstract description 62
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 244000309464 bull Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model is suitable for the technical field of steel pipe welding, and provides an automatic welding machine for steel pipe production, which comprises the following components: the base is provided with fixing assemblies which are symmetrically distributed on the base, and the fixing assemblies are fixedly connected with a third telescopic piece; the rotating assembly is movably connected with a movable hollow frame, the movable hollow frame is fixedly connected with a first telescopic piece, the rotating assembly is fixedly connected with a second telescopic piece, and the second telescopic piece is fixedly connected with a welding machine; when fixing the steel pipe through fixed subassembly centre gripping for two steel pipe axial lead coincidence, three promotion fixed subassembly rectilinear movement of extensible member and then drive the steel pipe to preset position, extensible member two promote and remove hollow frame rectilinear movement and then promote rotating assembly, extensible member one and welding machine to preset position, extensible member one drive welding machine rectilinear movement to welding position, rotating assembly drive extensible member one rotate and then drive welding machine around the steel pipe rotation, welding machine welding steel pipe has the advantage that welding quality is good.
Description
Technical Field
The utility model belongs to the technical field of steel pipe welding, and particularly relates to an automatic welding machine for steel pipe production.
Background
The steel pipe is widely used in various fields of constructional engineering, and welding the steel pipe is a common processing process according to the design and installation requirements.
Usually, two steel pipes are clamped on auxiliary equipment by workers, the two steel pipes are aligned and tightly attached, then the workers perform welding operation, the operation steps are complex, the efficiency is low, and the axial lines of the two steel pipes cannot be overlapped, so that the welding quality is poor.
Disclosure of Invention
The embodiment of the utility model aims to provide an automatic welding machine for steel pipe production, which aims to solve the problems in the background technology.
The embodiment of the utility model is realized in such a way that an automatic welding machine for steel pipe production comprises:
the base is provided with fixing assemblies which are symmetrically distributed on the base, the fixing assemblies are fixedly connected with a third telescopic piece, and the third telescopic piece is fixedly connected with the base;
the welding machine comprises a rotating assembly, wherein the rotating assembly is movably connected with a movable hollow frame, the movable hollow frame is fixedly connected with a first telescopic member, the first telescopic member is fixedly connected with a fixed assembly, the rotating assembly is fixedly connected with a second telescopic member, and the second telescopic member is fixedly connected with the welding machine.
As a further scheme of the utility model, the fixing component comprises a mounting frame, a first motor, a first bidirectional threaded rod, a threaded disc, a connecting rod, a rotating rod, a connecting seat, a fixing rod and a limiting rod, wherein the mounting frame is fixedly connected with the first motor, the first motor is fixedly connected with the first bidirectional threaded rod, the first bidirectional threaded rod is in threaded connection with the threaded disc, the threaded disc is in sliding connection with the limiting rod, the threaded disc is fixedly connected with the connecting rod, the connecting rod is in rotary connection with the rotating rod, the rotating rod is in rotary connection with the connecting seat, and the connecting seat is fixedly connected with the fixing rod.
As a further scheme of the utility model, the connecting rods, the rotating rods, the connecting seats and the fixing rods are distributed on the threaded disc.
As a further scheme of the utility model, the thread disc, the rotating rod and the connecting seat are symmetrically distributed on the bidirectional threaded rod.
As a further scheme of the utility model, the rotating assembly comprises a motor II, a rotating shaft, a gear ring and a connecting ring, wherein the motor II is fixedly connected with the movable hollow frame, the motor II is fixedly connected with the rotating shaft, the rotating shaft is fixedly connected with the gear, the gear is meshed with the gear ring, the gear ring is fixedly connected with the connecting ring, the connecting ring is rotationally connected with the movable hollow frame, and the gear ring is fixedly connected with the telescopic piece II.
Compared with the prior art, the utility model has the beneficial effects that: the welding machine comprises a welding machine, a welding assembly, a welding position, a welding machine and a telescopic piece, wherein two steel pipes to be welded are placed on corresponding fixing assemblies, the steel pipes are clamped and fixed through the fixing assemblies, the axes of the two steel pipes are coincident, welding of subsequent steel pipes is facilitated, the telescopic piece is pushed to move linearly by the fixing assemblies to drive the steel pipes to a preset position, the telescopic piece is pushed to move linearly by a hollow frame to drive the rotating assembly, the telescopic piece is pushed to move linearly by the telescopic piece and the welding machine to the preset position, the telescopic piece is driven to move linearly to the welding position by the telescopic piece, the telescopic piece is driven to rotate by the rotating assembly to drive the welding machine to rotate around the steel pipes, and the welding machine welds the steel pipes, so that the welding quality is good.
Drawings
Fig. 1 is a schematic structural view of an automatic welding machine for steel pipe production according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a hollow moving frame according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a partial structure of a rotating assembly according to an embodiment of the present utility model;
fig. 4 is a schematic view of a partial structure of a fixing assembly according to an embodiment of the present utility model.
In the accompanying drawings: 1-base, 2-fixed subassembly, 21-mounting bracket, 22-motor one, 23-two-way threaded rod, 24-screw thread dish, 25-connecting rod, 26-bull stick, 27-connecting seat, 28-dead lever, 29-gag lever post, 3-expansion piece one, 4-removal hollow frame, 5-rotating subassembly, 51-motor two, 52-pivot, 53-gear, 54-ring gear, 55-go-between, 6-expansion piece two, 7-welding machine, 8-expansion piece three.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 4, an automatic welder for steel pipe production according to an embodiment of the present utility model includes:
the base 1 is provided with fixing assemblies 2, the fixing assemblies 2 are symmetrically distributed on the base 1, the fixing assemblies 2 are fixedly connected with a third telescopic piece 8, and the third telescopic piece 8 is fixedly connected with the base 1;
the rotating assembly 5, the 5 swing joint of rotating assembly has the hollow frame 4 of removal, the hollow frame 4 fixedly connected with telescoping member one 3 of removal, telescoping member one 3 with fixed subassembly 2 fixed connection, the 5 fixedly connected with telescoping member two 6 of rotating assembly, telescoping member two 6 fixedly connected with welding machine 7.
In this embodiment, the first telescopic member 3, the second telescopic member 6 and the third telescopic member 8 may be electric telescopic rods, and the two fixing assemblies 2 are fixedly connected to the base 1, and the other one is slidably connected to the base 1; placing two steel pipes to be welded on corresponding fixed subassembly 2, when fixing the steel pipe through fixed subassembly 2 centre gripping for two steel pipe axial lead coincidence, the welding of follow-up steel pipe of being convenient for, the three 8 promotion fixed subassembly 2 rectilinear movement of extensible member and then drive the steel pipe to preset position, the two 6 promotion mobile hollow frame 4 rectilinear movement of extensible member and then promote rotation subassembly 5, the one 3 of extensible member and welding machine 7 to preset position, the one 3 of extensible member drives welding machine 7 rectilinear movement to welding position, the rotation subassembly 5 drives the one 3 of extensible member and rotates and then drive welding machine 7 around the steel pipe rotation, welding machine 7 welds the steel pipe, has the advantage that welding quality is good.
Referring to fig. 1 to 4, in one embodiment of the present utility model, the fixing assembly 2 includes a mounting frame 21, a first motor 22, a bi-directional threaded rod 23, a threaded disc 24, a connecting rod 25, a rotating rod 26, a connecting seat 27, a fixing rod 28 and a limiting rod 29, wherein the mounting frame 21 is fixedly connected with the first motor 22, the first motor 22 is fixedly connected with the bi-directional threaded rod 23, the bi-directional threaded rod 23 is in threaded connection with the threaded disc 24, the threaded disc 24 is in sliding connection with the limiting rod 29, the threaded disc 24 is fixedly connected with the connecting rod 25, the connecting rod 25 is in rotational connection with the rotating rod 26, the rotating rod 26 is in rotational connection with the connecting seat 27, and the connecting seat 27 is fixedly connected with the fixing rod 28.
In this embodiment, the number of the connecting rods 25, the rotating rods 26, the connecting seats 27 and the fixing rods 28 is several, and the connecting rods 25, the rotating rods 26, the connecting seats 27 and the fixing rods 28 are all distributed on the threaded disc 24; the thread disc 24, the rotating rod 26 and the connecting seat 27 are symmetrically distributed on the bidirectional threaded rod 23; the motor one 22 drives the bidirectional threaded rod 23 to rotate, two the thread disc 24 is kept away from each other under the spacing of gag lever post 29, the thread disc 24 drives the bull stick 26 through connecting rod 25 and rotates and keep away from each other, the bull stick 26 drives the dead lever 28 through connecting seat 27 and keeps away from bidirectional threaded rod 23 and then contradicts the steel pipe inner wall, and then realizes the fixed of steel pipe and two the axial lead coincidence of steel pipe prevents that the steel pipe from shifting, is unfavorable for subsequent welding, otherwise, loosens the steel pipe, has the advantage that welding quality is good and easy dismounting.
Referring to fig. 1 to 4, in one embodiment of the present utility model, the rotating assembly 5 includes a second motor 51, a rotating shaft 52, a gear 53, a gear ring 54, and a connecting ring 55, wherein the second motor 51 is fixedly connected to the moving hollow frame 4, the second motor 51 is fixedly connected to the rotating shaft 52, the rotating shaft 52 is fixedly connected to the gear 53, the gear 53 is meshed with the gear ring 54, the gear ring 54 is fixedly connected to the connecting ring 55, the connecting ring 55 is rotatably connected to the moving hollow frame 4, and the gear ring 54 is fixedly connected to the second telescopic member 6.
In this embodiment, the first telescopic member 3 drives the movable hollow frame 4 to linearly move so as to push the rotating assembly 5, the rotating assembly 5 drives the second telescopic member 6 and the welding machine 7 to linearly move to a preset position in synchronization, the second telescopic member 6 drives the welding machine 7 to linearly move to a welding position, the second motor 51 drives the rotating shaft 52 to rotate, the rotating shaft 52 drives the gear ring 54 to rotate through the gear 53, the gear ring 54 drives the second telescopic member 6 to rotate, and the second telescopic member 6 drives the welding machine 7 to rotate so as to weld the steel pipe by 360 degrees, so that the welding quality is good.
Working principle:
placing two steel pipes to be welded on corresponding fixed subassembly 2, when fixing the steel pipe through fixed subassembly 2 centre gripping for two steel pipe axial lead coincidence, the welding of follow-up steel pipe of being convenient for, the three 8 promotion fixed subassembly 2 rectilinear movement of extensible member and then drive the steel pipe to preset position, the two 6 promotion mobile hollow frame 4 rectilinear movement of extensible member and then promote rotation subassembly 5, the one 3 of extensible member and welding machine 7 to preset position, the one 3 of extensible member drives welding machine 7 rectilinear movement to welding position, the rotation subassembly 5 drives the one 3 of extensible member and rotates and then drive welding machine 7 around the steel pipe rotation, welding machine 7 welds the steel pipe, has the advantage that welding quality is good.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. An automatic welder for steel pipe production, comprising:
the base is provided with fixing assemblies which are symmetrically distributed on the base, the fixing assemblies are fixedly connected with a third telescopic piece, and the third telescopic piece is fixedly connected with the base;
the welding machine comprises a rotating assembly, wherein the rotating assembly is movably connected with a movable hollow frame, the movable hollow frame is fixedly connected with a first telescopic member, the first telescopic member is fixedly connected with a fixed assembly, the rotating assembly is fixedly connected with a second telescopic member, and the second telescopic member is fixedly connected with the welding machine.
2. The automatic welding machine for steel pipe production according to claim 1, wherein the fixing assembly comprises a mounting frame, a motor I, a bidirectional threaded rod, a threaded disc, a connecting rod, a rotating rod, a connecting seat, a fixing rod and a limiting rod, wherein the mounting frame is fixedly connected with the motor I, the motor I is fixedly connected with the bidirectional threaded rod, the bidirectional threaded rod is in threaded connection with the threaded disc, the threaded disc is in sliding connection with the limiting rod, the threaded disc is fixedly connected with the connecting rod, the connecting rod is in rotary connection with the rotating rod, the rotating rod is in rotary connection with the connecting seat, and the connecting seat is fixedly connected with the fixing rod.
3. The automatic welding machine for steel pipe production according to claim 2, wherein the number of the connecting rods, the rotating rods, the connecting seats and the fixing rods is a plurality, and the connecting rods, the rotating rods, the connecting seats and the fixing rods are distributed on the threaded disc.
4. An automatic welding machine for steel pipe production according to claim 2, wherein the thread disc, the rotating rod and the connecting seat are symmetrically distributed on the bidirectional threaded rod.
5. The automatic welding machine for steel pipe production according to claim 1, wherein the rotating assembly comprises a second motor, a rotating shaft, a gear ring and a connecting ring, the second motor is fixedly connected with the movable hollow frame, the second motor is fixedly connected with the rotating shaft, the rotating shaft is fixedly connected with the gear, the gear is meshed with the gear ring, the gear ring is fixedly connected with the connecting ring, the connecting ring is rotatably connected with the movable hollow frame, and the gear ring is fixedly connected with the second telescopic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321360709.3U CN220073683U (en) | 2023-05-31 | 2023-05-31 | Automatic welding machine for steel pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321360709.3U CN220073683U (en) | 2023-05-31 | 2023-05-31 | Automatic welding machine for steel pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073683U true CN220073683U (en) | 2023-11-24 |
Family
ID=88832895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321360709.3U Active CN220073683U (en) | 2023-05-31 | 2023-05-31 | Automatic welding machine for steel pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073683U (en) |
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2023
- 2023-05-31 CN CN202321360709.3U patent/CN220073683U/en active Active
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