CN213351151U - Automatic argon arc welding device for bimetal composite pipe - Google Patents
Automatic argon arc welding device for bimetal composite pipe Download PDFInfo
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- CN213351151U CN213351151U CN202022295673.8U CN202022295673U CN213351151U CN 213351151 U CN213351151 U CN 213351151U CN 202022295673 U CN202022295673 U CN 202022295673U CN 213351151 U CN213351151 U CN 213351151U
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Abstract
The utility model discloses an automatic argon arc welding set of bimetal composite pipe, the on-line screen storage device comprises a base, the equal fixedly connected with bearing frame in top side both ends edge of base, two bearing frame's inboard all imbeds and rotates and be connected with the gear sleeve, two the inboard of gear sleeve all meshes and is connected with the internal gear, and imbeds between internal gear and the bearing frame and be connected, two the inboard equal fixedly connected with support frame of internal gear. The utility model discloses in, to need the welding pipe fitting to pass on each supplementary gyro wheel on the support frame puts into the backing roll, drive through the second motor makes each backing roll drive the pipe fitting and moves to soldered connection one side, start the welded connection and weld the pipe fitting after that, at this in-process, start first motor and make it rotate through the first helical gear of second skewed tooth wheel drive in the fixed cover, make the supplementary gyro wheel on the support frame accomplish the drive to the pipe fitting, so that make the pipe fitting rotate automatic completion weldment work, be favorable to promoting welding quality and efficiency.
Description
Technical Field
The utility model relates to an argon arc welds technical field, especially relates to automatic argon arc welding set of bimetal composite pipe.
Background
Argon arc welding is a welding technology using argon as a protective gas, and is also called argon gas shielded welding, namely argon gas protective gas is introduced around electric arc welding to isolate air outside a welding area and prevent the welding area from being oxidized;
at present, argon arc welding work of a bimetal composite pipe is mostly manually finished, the effect of manual operation achieved by welding is different along with different welding experiences, meanwhile, the efficiency of manual welding is low, and the work efficiency is difficult to improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic argon arc welding device for a bimetal composite pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the automatic argon arc welding device for the bimetal composite pipe comprises a base, wherein bearing frames are fixedly connected to edges of two ends of the top side of the base, gear sleeves are rotatably connected to the inner sides of the two bearing frames in an embedded mode, inner gears are meshed and connected to the inner sides of the two gear sleeves, the inner gears and the bearing frames are connected in an embedded mode, supporting frames are fixedly connected to the inner sides of the two inner gears, a plurality of roller frames are slidably connected to the side walls of the two supporting frames in an embedded mode, auxiliary rollers are rotatably connected to one ends, close to the inner side walls of the supporting frames, of the two gear sleeves, first transmission chains are meshed and connected to the outer sides of the two gear sleeves, first gears are meshed and connected to one sides, away from the bearing frames, of the two first transmission chains, a transmission shaft is fixedly connected to the center of the two first gears, the utility model discloses a bearing frame, including transmission shaft, fixed cover, outer wall fixedly connected with motor, the middle position fixedly connected with first helical gear of transmission shaft, the outside of first helical gear is provided with fixed cover, the first motor of lateral wall fixedly connected with of fixed cover, the output shaft of first motor runs through the lateral wall of fixed cover and extends to inboard and fixedly connected with second helical gear, and the meshing is connected between second helical gear and the first helical gear, the top fixed connection soldered connection of base, and the soldered connection is located between two bearing frame.
As a further description of the above technical solution:
and the joints of the roller frames and the support frame are all provided with return springs in an embedded mode, and the return springs are in contact with the outer side wall of the support frame.
As a further description of the above technical solution:
the top of base is provided with a plurality of backing rolls, and the top intermediate position of a plurality of backing rolls aligns the setting with two bearing frame's center department.
As a further description of the above technical solution:
a plurality of the common fixedly connected with gear cover of lateral wall of backing roll, the equal rotation in position that the inside wall of gear cover corresponds the backing roll is connected with the second gear, and fixed connection between second gear and the backing roll.
As a further description of the above technical solution:
the outer side wall of the gear cover is fixedly connected with a second motor, and an output shaft of the second motor penetrates through the outer side wall of the gear cover to extend to the inner side and is fixedly connected with the adjacent second gear.
As a further description of the above technical solution:
and a second transmission chain is meshed with the second gears together.
The utility model discloses following beneficial effect has:
this automatic argon arc welding set of bimetal composited tube, it puts into the backing roll to need to weld each supplementary gyro wheel on the pipe fitting passes the support frame, drive through the second motor makes each backing roll drive the pipe fitting and moves to soldered connection one side, start the solder joint and weld the pipe fitting after that, at this in-process, start first motor and make it rotate through the first helical gear of second skewed tooth wheel drive in the fixed cover and transmission shaft, make the supplementary gyro wheel on the support frame accomplish the drive to the pipe fitting, so that make the pipe fitting rotate automatic completion weldment work, be favorable to promoting welding quality and efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an internal gear structure of the present invention;
fig. 3 is a schematic view of the gear sleeve structure of the present invention.
Illustration of the drawings: 1. a base; 2. a load-bearing frame; 3. a gear sleeve; 4. an internal gear; 5. a support frame; 6. a roller frame; 7. an auxiliary roller; 8. a return spring; 9. a first drive chain; 10. a first gear; 11. a drive shaft; 12. a support roller; 13. a gear cover; 14. a first motor; 15. welding a head; 16. a first helical gear; 17. a fixed cover; 18. a second helical gear; 19. A second motor; 20. a second gear; 21. and a second drive chain.
Detailed Description
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an automatic argon arc welding device for a bimetal composite pipe comprises a base 1, wherein bearing frames 2 are fixedly connected at the edges of two ends of the top side of the base 1, gear sleeves 3 are embedded and rotatably connected at the inner sides of the two bearing frames 2, inner sides of the two gear sleeves 3 are respectively engaged and connected with an inner gear 4, the inner gears 4 are embedded and connected with the bearing frames 2, supporting frames 5 are respectively fixedly connected at the inner sides of the two inner gears 4, a plurality of roller frames 6 are respectively embedded and slidably connected at the side walls of the two supporting frames 5, one ends of the plurality of rollers close to the inner side walls of the supporting frames 5 are respectively rotatably connected with auxiliary rollers 7, first transmission chains 9 are respectively engaged and connected at the outer sides of the two gear sleeves 3, first gears 10 are respectively engaged and connected at one sides of the two first transmission chains 9 far away from the bearing frames 2, a transmission shaft 11 is fixedly connected at the center of the, the middle position of the transmission shaft 11 is fixedly connected with a first helical gear 16, the outer side of the first helical gear 16 is provided with a fixed cover 17, the outer side wall of the fixed cover 17 is fixedly connected with a first motor 14, the output shaft of the first motor 14 penetrates through the outer side wall of the fixed cover 17 to extend to the inner side and is fixedly connected with a second helical gear 18, the second helical gear 18 is meshed with the first helical gear 16, the top end of the base 1 is fixedly connected with a welding head 15, and the welding head 15 is positioned between the two bearing frames 2.
The reset springs 8 are arranged at the joints of the roller frames 6 and the support frame 5 in a nested manner, and the reset springs 8 are in contact with the outer side wall of the support frame 5, so that the auxiliary rollers 7 can conveniently clamp the pipe fittings through the reset springs 8.
The top of base 1 is provided with a plurality of backing rolls 12, and the top intermediate position of a plurality of backing rolls 12 aligns the setting with two bearing frame 2's center department, is convenient for accomplish support and the transmission to the pipe fitting.
The common fixedly connected with gear cover 13 of the lateral wall of a plurality of backing rolls 12, the equal rotation in position that the inside wall of gear cover 13 corresponds backing roll 12 is connected with second gear 20, and fixed connection between second gear 20 and the backing roll 12 is convenient for rotate when mutually supporting with second drive chain 21 and accomplishing a plurality of backing rolls 12.
The outer side wall of the gear cover 13 is fixedly connected with a second motor 19, and an output shaft of the second motor 19 penetrates through the outer side wall of the gear cover 13, extends to the inner side and is fixedly connected with the adjacent second gear 20, so that the supporting roller 12 can be driven conveniently.
The second gears 20 are meshed with a second transmission chain 21, so that the second transmission chain and the second gears 20 can be matched with each other to complete simultaneous rotation of the supporting rollers 12.
The working principle is as follows: when the automatic argon arc welding device for the bimetal composite pipe is used, a pipe fitting to be welded penetrates through each auxiliary roller 7 on the support frame 5 and is placed on the supporting rollers 12, the second gear 20 adjacent to the second gear 20 is driven to rotate by the second motor 19, the second gear 20 at the position drives the remaining second gear 20 in the gear cover 13 to rotate by the second transmission chain 21, so that each supporting roller 12 drives the pipe fitting to move to one side of the welding head 15, then the welding head 15 is started to weld the pipe fitting, in the process, the first motor 14 is started to drive the first bevel gear 16 and the transmission shaft 11 to rotate by the second bevel gear 18 in the fixed cover 17, so that the first gear 10 drives the gear sleeve 3 and the inner gear 4 to rotate in the bearing frame 2 by the first transmission chain 9, so that the auxiliary rollers 7 on the support frame 5 complete the driving of the pipe fitting, and the welding work of the pipe fitting is automatically completed by the rotation, has certain practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. Automatic argon arc welding set of bimetal composite pipe, including base (1), its characterized in that: the bearing frame is characterized in that bearing frames (2) are fixedly connected to edges of two ends of the top side of the base (1), gear sleeves (3) are rotatably connected to the inner sides of the two bearing frames (2) in an embedded mode, internal gears (4) are connected to the inner sides of the two gear sleeves (3) in an embedded mode, the internal gears (4) are connected with the bearing frames (2) in an embedded mode, supporting frames (5) are fixedly connected to the inner sides of the two internal gears (4) in an embedded mode, a plurality of roller frames (6) are slidably connected to the side walls of the two supporting frames (5) in an embedded mode, a plurality of auxiliary rollers (7) are rotatably connected to one ends, close to the inner side walls of the supporting frames (5), of the two gear sleeves (3) are connected with first transmission chains (9) in an engaged mode, one side, far away from the bearing frames (2), of, two the common fixedly connected with transmission shaft (11) of center department of first gear (10), and the both ends of transmission shaft (11) all with rotate between base (1) and be connected, the first helical gear (16) of intermediate position fixedly connected with of transmission shaft (11), the outside of first helical gear (16) is provided with fixed cover (17), the first motor of lateral wall fixedly connected with (14) of fixed cover (17), the output shaft of first motor (14) runs through the lateral wall of fixed cover (17) and extends to inboard and fixedly connected with second helical gear (18), and meshes between second helical gear (18) and first helical gear (16) to be connected, the top fixed connection soldered connection (15) of base (1), and soldered connection (15) are located between two bearing frame (2).
2. The automatic argon arc welding device for the bimetal composite pipe according to claim 1, characterized in that: and the joints of the roller frames (6) and the support frame (5) are all provided with return springs (8) in an embedded mode, and the return springs (8) are in contact with the outer side wall of the support frame (5).
3. The automatic argon arc welding device for the bimetal composite pipe according to claim 1, characterized in that: the top of base (1) is provided with a plurality of backing rolls (12), and the top intermediate position of a plurality of backing rolls (12) and the center department alignment setting of two bearing frame (2).
4. The automatic argon arc welding device for the bimetal composite pipe according to claim 3, characterized in that: a plurality of the common fixedly connected with gear cover (13) of lateral wall of backing roll (12), the equal rotation in position that the inside wall of gear cover (13) corresponds backing roll (12) is connected with second gear (20), and fixed connection between second gear (20) and backing roll (12).
5. The automatic argon arc welding device for the bimetal composite pipe according to claim 4, characterized in that: the outer side wall of the gear cover (13) is fixedly connected with a second motor (19), and an output shaft of the second motor (19) penetrates through the outer side wall of the gear cover (13) to extend to the inner side and is fixedly connected with the adjacent second gear (20).
6. The automatic argon arc welding device for the bimetal composite pipe according to claim 4, characterized in that: the second gears (20) are in meshed connection with a second transmission chain (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022295673.8U CN213351151U (en) | 2020-10-15 | 2020-10-15 | Automatic argon arc welding device for bimetal composite pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022295673.8U CN213351151U (en) | 2020-10-15 | 2020-10-15 | Automatic argon arc welding device for bimetal composite pipe |
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| CN213351151U true CN213351151U (en) | 2021-06-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194917A (en) * | 2021-12-29 | 2022-03-18 | 承德石油高等专科学校 | Power cable track transportation frame |
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2020
- 2020-10-15 CN CN202022295673.8U patent/CN213351151U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194917A (en) * | 2021-12-29 | 2022-03-18 | 承德石油高等专科学校 | Power cable track transportation frame |
| CN114194917B (en) * | 2021-12-29 | 2024-01-26 | 承德石油高等专科学校 | Power cable track transportation frame |
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