CN211939708U - Welding device for galvanized straight welded pipe - Google Patents
Welding device for galvanized straight welded pipe Download PDFInfo
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- CN211939708U CN211939708U CN202020319943.1U CN202020319943U CN211939708U CN 211939708 U CN211939708 U CN 211939708U CN 202020319943 U CN202020319943 U CN 202020319943U CN 211939708 U CN211939708 U CN 211939708U
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Abstract
The utility model discloses a zinc-plated longitudinal welded pipe welding set, have the base of landing leg and weld in the mounting bracket of base top outer wall one end both sides, two including the welding of bottom four corners relative one side of mounting bracket is rotated through the bearing and is connected with same rotary column, and the both ends circumference outer wall of rotary column all welds the connecting rod, fixed clamp has all been welded to the other end of connecting rod, the relative one side welding of fixed clamp has even ring, actuating mechanism is installed to one side of mounting bracket, and actuating mechanism is including the mounting panel of welding and mounting bracket one side outer wall, the top outer wall of mounting panel has step motor through the bolt fastening. The utility model discloses a step motor who sets up can drive the bull stick through the transmission of worm, worm wheel and rotate, and the convenient welded steel pipe that treats who will fix rotates to just to welder, can carry out welding operation time, goes up unloading on other fixed clamps, has improved machining efficiency.
Description
Technical Field
The utility model relates to a straight welded pipe processing technology field especially relates to a zinc-plated straight welded pipe welding set.
Background
The straight welded pipe is a pipe obtained by straight welding a steel pipe made of a hot-rolled or cold-rolled steel sheet or a coil steel sheet on a welding apparatus, and is called a straight welded pipe. The steel pipe is named because the welding position of the steel pipe is in a straight line, wherein different subsequent production processes exist according to different purposes, and the application field of the straight seam steel pipe in practice is very wide.
In the production and processing process of the longitudinal welded pipe, the welding treatment needs to be carried out on the pipe seam. But traditional steel pipe welding set relies on artifical manual welding mostly, and production efficiency is not high, and need the manual work to go up unloading around the welding, has further increased the production cycle of product, is unfavorable for production efficiency's improvement, so has certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a welding device for a galvanized straight welded pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a galvanized straight welded pipe welding device comprises a base with supporting legs welded at four corners of the bottom and mounting frames welded at two sides of one end of the outer wall of the top of the base, wherein two opposite sides of the mounting frames are rotatably connected with the same rotary column through bearings, connecting rods are welded at the outer walls of the circumferences of two ends of the rotary column, a fixed clamp is welded at the other end of each connecting rod, a connecting ring is welded at one opposite side of the fixed clamp, a driving mechanism is installed at one side of each mounting frame and comprises a mounting plate welded with the outer wall of one side of the mounting frame, a stepping motor is fixed on the outer wall of the top of the mounting plate through bolts, the output shaft of the stepping motor is connected with a worm through a coupling, one end of the rotary column close to the stepping motor is connected with a worm wheel meshed with the worm, the lift angle of the worm and the worm, and the fixed vertical plate is provided with a moving mechanism, and the moving mechanism is provided with a smokeless welding mechanism.
Further, moving mechanism is including seting up the T type spout in fixed riser, and T type spout sliding connection has the removal installation piece.
Furthermore, the moving mechanism further comprises a servo motor fixed on the fixed vertical plate through a bolt, and an output shaft of the servo motor is connected with a threaded rod connected with the movable mounting block through a thread through a coupler.
Furthermore, smokeless welding mechanism includes the electric telescopic handle who is fixed in through the bolt and removes the installation piece, and electric telescopic handle's extension rod tip has the mounting panel one through the bolt fastening.
Further, one side outer wall of the first mounting plate is fixed with a welding gun through a bolt, the top end of the first mounting plate is welded with a second mounting plate, and the top outer wall of the second mounting plate is fixed with an exhaust fan through a screw.
Further, the input fixed mounting of air exhauster has the smoke absorption cover, and the output of air exhauster is connected with the hose, the other end of hose is connected with external gas purification mechanism.
Further, remove bottom one side of installation piece and install strengthening mechanism, and strengthening mechanism is including welding in the fixed diaphragm of removing the installation piece bottom, fixed diaphragm is opened has the spacing spout with a mounting panel looks adaptation.
Compared with the prior art, the utility model provides a galvanized straight welded pipe welding set possesses following beneficial effect:
1. this galvanized straight welded pipe welding set can drive the bull stick through the transmission of worm, worm wheel through the step motor who sets up and rotate, and the convenient welded steel pipe that treats who will fix rotates to just to welder, can be when carrying out welding operation, goes up unloading on other fixed clamps, has improved machining efficiency.
2. According to the galvanized straight welded pipe welding device, the lead angle of the worm and the worm wheel is smaller than the friction angle, so that the galvanized straight welded pipe welding device has good self-locking performance, and the stability of the steel pipe during welding is effectively improved; through the exhaust fan, the smoke suction hood and the hose, the external gas purification mechanism is conveniently sucked into the generated smoke in the welding process, and the environment of a welding workshop is favorably improved.
3. This galvanized straight welded pipe welding set through the strengthening mechanism who sets up, can be through the setting of fixed diaphragm and spacing spout, to the mounting panel support, limiting displacement together, and then guarantee the stability when welder removes.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the principle is simple, machining efficiency is high.
Drawings
FIG. 1 is a schematic side view of a welding device for a galvanized longitudinal welded pipe according to the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a driving mechanism of a welding device for a galvanized longitudinal welded pipe according to the present invention;
fig. 3 is the schematic view of the three-dimensional structure of the moving mechanism of the welding device for the galvanized straight welded pipe provided by the utility model.
In the figure: the welding gun comprises a base 1, a mounting frame 2, a mounting frame 3, a fixing clamp, a connecting rod 4, a connecting ring 5, a rotating column 6, a smoke suction hood 7, a mounting plate II 8, a mounting plate 9, an exhaust fan 10, a hose 11, a servo motor 12, an electric telescopic rod 13, a movable mounting block 13, a fixing vertical plate 14, a fixing transverse plate 15, a mounting plate I16, a welding gun 17, a stepping motor 18, a worm 19, a worm wheel 20, a threaded rod 21 and a T-shaped sliding chute 22.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a welding device for galvanized straight welded pipes comprises a base 1 with supporting legs welded at four corners of the bottom and mounting frames 2 welded at two sides of one end of the top outer wall of the base 1, one opposite side of the two mounting frames 2 is rotatably connected with a same rotary column 6 through a bearing, connecting rods 4 are welded on the circumferential outer walls of two ends of the rotary column 6, a fixed clamp 3 is welded at the other end of each connecting rod 4, a connecting ring 5 is welded at one opposite side of the fixed clamp 3, a driving mechanism is installed at one side of each mounting frame 2 and comprises a mounting plate welded with the outer wall of one side of the mounting frame 2, a stepping motor 18 is fixed on the top outer wall of the mounting plate through bolts, an output shaft of the stepping motor 18 is connected with a worm 19 through a coupler, a worm wheel 20 meshed with the worm 19 is keyed at one end of the rotary column 6 close to, the welding of the top outer wall other end of base 1 has fixed riser 14, and fixed riser 14 installs moving mechanism, and moving mechanism installs smokeless welding mechanism.
The utility model discloses in, moving mechanism is including seting up in the T type spout 22 of fixed riser 14, and T type spout 22 sliding connection has removal installation piece 13.
The moving mechanism further comprises a servo motor 11 fixed on the fixed vertical plate 14 through a bolt, and an output shaft of the servo motor 11 is connected with a threaded rod 21 connected with the movable mounting block 13 through a thread through a coupler.
The smokeless welding mechanism comprises an electric telescopic rod 12 fixed on a movable mounting block 13 through bolts, and a first mounting plate 16 is fixed at the end part of an extension rod of the electric telescopic rod 12 through bolts.
The outer wall of one side of the first mounting plate 16 is fixedly provided with a welding gun 17 through a bolt, the top end of the first mounting plate 16 is welded with a second mounting plate 8, and the outer wall of the top of the second mounting plate 8 is fixedly provided with an exhaust fan 9 through a screw.
Wherein, the input end fixed mounting of air exhauster 9 has smoke absorption cover 7, and the output of air exhauster 9 is connected with hose 10, and the other end of hose 10 is connected with external gas purification mechanism.
The working principle is as follows: during the use, will treat that welded steel pipe installs fixedly through fixed clamp 3, notice that the pipe seam that makes the steel pipe is perpendicular with the articulated department of fixed clamp 3, in order to make things convenient for follow-up welding to the pipe seam, after the completion, operating personnel, start step motor 18 and pass through the lead angle and be less than the worm 19 of friction angle, worm wheel 20 drives rotary column 6 and rotate ninety degrees, make the pipe seam just to welder 17, after the completion, start electric telescopic handle 12 and welder 17, meanwhile, start servo motor 11 and pass through threaded rod 21 and drive the removal installation piece 13 and remove, realize the welding process to the pipe seam, in the welding process, start air exhauster 9 and pass through smoke suction hood 7 and hose 10, produce the external gas purification mechanism of external suction of flue gas suction in the welding process, improve the welding shop environment.
Example 2
Referring to fig. 1, the present embodiment of a welding device for galvanized longitudinal welded pipes further includes a reinforcing mechanism installed on one side of the bottom end of the movable installation block 13, and the reinforcing mechanism includes a fixed transverse plate 15 welded to the bottom end of the movable installation block 13, and the fixed transverse plate 15 is provided with a limiting sliding groove adapted to the first installation plate 16.
The working principle is as follows: during the use, through strengthening mechanism's setting, usable fixed diaphragm 15 and spacing spout play support, limiting displacement to mounting panel 16 to guarantee the stability when welder 17 removes, guarantee subsequent welding effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A galvanized straight welded pipe welding device comprises a base (1) with supporting legs welded at four corners of the bottom and a mounting frame (2) welded at two sides of one end of the top outer wall of the base (1), and is characterized in that two opposite sides of the mounting frame (2) are rotatably connected with a same rotary column (6) through bearings, connecting rods (4) are welded on the outer walls of the two ends of the rotary column (6), a fixed clamp (3) is welded on the other end of each connecting rod (4), a connecting ring (5) is welded on one opposite side of the fixed clamp (3), a driving mechanism is installed on one side of the mounting frame (2) and comprises a mounting plate welded on the outer wall of one side of the mounting frame (2), a stepping motor (18) is fixed on the outer wall of the top of the mounting plate through bolts, and an output shaft of the stepping motor (18) is connected with a, the rotary column is characterized in that one end key of the rotary column (6) close to the stepping motor (18) is connected with a worm wheel (20) meshed with the worm (19), the lift angle of the worm (19) and the worm wheel (20) is smaller than the friction angle, the other end of the outer wall of the top of the base (1) is welded with a fixed vertical plate (14), the fixed vertical plate (14) is provided with a moving mechanism, and the moving mechanism is provided with a smokeless welding mechanism.
2. The welding device for the galvanized straight welded pipe according to claim 1, characterized in that the moving mechanism comprises a T-shaped chute (22) arranged on the fixed vertical plate (14), and the T-shaped chute (22) is connected with a moving installation block (13) in a sliding manner.
3. The welding device for the galvanized longitudinal welded pipe according to claim 2, characterized in that the moving mechanism further comprises a servo motor (11) fixed on the fixed vertical plate (14) through a bolt, and an output shaft of the servo motor (11) is connected with a threaded rod (21) in threaded connection with the movable mounting block (13) through a coupling.
4. The welding apparatus for a galvanized longitudinal welded pipe according to claim 1, characterized in that the smokeless welding mechanism includes an electric telescopic rod (12) fixed to the movable mounting block (13) by bolts, and a first mounting plate (16) is fixed to an end of an extension rod of the electric telescopic rod (12) by bolts.
5. The welding device for the galvanized straight welded pipe according to claim 4, characterized in that a welding gun (17) is fixed on the outer wall of one side of the first mounting plate (16) through a bolt, a second mounting plate (8) is welded at the top end of the first mounting plate (16), and a suction fan (9) is fixed on the outer wall of the top of the second mounting plate (8) through a screw.
6. The welding device for the galvanized straight welded pipe according to claim 5, characterized in that a smoke suction hood (7) is fixedly installed at the input end of the exhaust fan (9), a hose (10) is connected to the output end of the exhaust fan (9), and an external gas purification mechanism is connected to the other end of the hose (10).
7. The welding device for the galvanized straight welded pipe according to claim 4, characterized in that a reinforcing mechanism is installed on one side of the bottom end of the movable installation block (13), the reinforcing mechanism comprises a fixed transverse plate (15) welded to the bottom end of the movable installation block (13), and the fixed transverse plate (15) is provided with a limiting sliding groove matched with the first installation plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020319943.1U CN211939708U (en) | 2020-03-16 | 2020-03-16 | Welding device for galvanized straight welded pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020319943.1U CN211939708U (en) | 2020-03-16 | 2020-03-16 | Welding device for galvanized straight welded pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211939708U true CN211939708U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020319943.1U Expired - Fee Related CN211939708U (en) | 2020-03-16 | 2020-03-16 | Welding device for galvanized straight welded pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178730A (en) * | 2021-12-28 | 2022-03-15 | 北京好运达智创科技有限公司 | Stiffening ring welding equipment |
-
2020
- 2020-03-16 CN CN202020319943.1U patent/CN211939708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178730A (en) * | 2021-12-28 | 2022-03-15 | 北京好运达智创科技有限公司 | Stiffening ring welding equipment |
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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 |
Granted publication date: 20201117 Termination date: 20210316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |