CN211759101U - Novel wire drawing device of argon arc welding robot - Google Patents
Novel wire drawing device of argon arc welding robot Download PDFInfo
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- CN211759101U CN211759101U CN202020209868.3U CN202020209868U CN211759101U CN 211759101 U CN211759101 U CN 211759101U CN 202020209868 U CN202020209868 U CN 202020209868U CN 211759101 U CN211759101 U CN 211759101U
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Abstract
The utility model discloses a novel wire drawing device of an argon arc welding robot, which comprises a clamp clamped on a robot body, wherein the end part of the clamp is provided with an angle adjusting device, the outer end part of the angle adjusting device is provided with a first mounting plate, the outer side surface of the first mounting plate is provided with a lifting device, the lifting device is provided with a transverse wire feeding device, the lower end of the wire feeding device is fixedly provided with a welding gun body, and the lower end of the welding body is provided with a tungsten needle; a second mounting plate is arranged on the other side of the wire feeding device, which is far away from the first mounting plate; and a wire drawing machine is arranged on the second mounting plate and penetrates through the wire feeding device. The utility model discloses the welding body can realize lift adjustment, and the tight that rises of welding wire is realized to the stay wire pole and pull ring simultaneously, guarantees the tight that rises of welding wire, guarantees into the even of silk, and the solder joint and the face of weld that weld out like this are all very smooth and pleasing to the eye, and overall design is reasonable, has ensured the welded quality, and welding efficiency also improves greatly.
Description
Technical Field
The utility model belongs to the robot equipment field, more specifically say, relate to a novel argon arc weld robot wire drawing device.
Background
The argon arc welding technology is a welding technology which utilizes the protection of argon gas on a metal welding material on the basis of the principle of common electric arc welding, leads the welding material to be melted into liquid on a welded base material through high current to form a molten pool, and leads the welded metal and the welding material to achieve metallurgical bonding. Because argon is continuously fed in the high-temperature fusion welding process, the welding material cannot be contacted with oxygen in the air, thereby preventing the oxidation of the welding material, and being capable of welding stainless steel and iron hardware metals.
At present, an argon arc welding robot is often used for processing a special-shaped workpiece, but a wire feeding device of the argon arc welding robot has the phenomenon of loose wire feeding, and the loose welding wire can cause the non-uniformity of a welding point to be welded, so that the unsmooth welding surface is caused, and the welding quality and the attractiveness of the welding point are influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel robot argon arc welds wire drive feed unit, the welding body can realize lift adjustment, and the tight that rises of welding wire is realized to the stay wire pole and pull ring simultaneously, guarantees the tight that rises of welding wire, guarantees into even of silk, and the solder joint and the face of weld that weld out like this are all very smooth and pleasing to the eye, and overall design is reasonable, has ensured the welded quality, and welding efficiency also improves greatly.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a novel wire drawing of argon arc welding robot device, corresponding with the robot body, its characterized in that: the welding gun comprises a clamp clamped on a robot body, wherein an angle adjusting device is arranged at the end part of the clamp, a first mounting plate is arranged at the outer side end part of the angle adjusting device, a lifting device is arranged on the outer side surface of the first mounting plate, a transverse wire feeding device is arranged on the lifting device, a welding gun body is fixedly arranged at the lower end of the wire feeding device, and a tungsten needle is arranged at the lower end of the welding body; a second mounting plate is arranged on the other side of the wire feeding device, which is far away from the first mounting plate; and a wire drawing machine is arranged on the second mounting plate and penetrates through the wire feeding device.
As an optimized technical scheme, the angle adjusting device comprises a U-shaped connecting frame connected to the clamp, the U-shaped connecting frame is in shaft connection with a rotating shaft, an intermediate connecting seat is fixedly connected to the rotating shaft, and the intermediate connecting seat is fixedly connected with a first mounting plate; and a threaded through hole is formed in the U-shaped connecting frame, and a puller bolt is installed in the threaded through hole.
As an optimized technical scheme, the lifting device comprises a bracket fixedly arranged on a first mounting plate, wherein the upper end of the bracket is provided with a motor and a coupler in transmission connection with the motor; the support is in shaft connection with a screw rod, a first sliding block is arranged in the support, a vertical threaded through hole is formed in the first sliding block, and the screw rod is in threaded connection with the threaded through hole; the first sliding block is connected with the wire feeding device.
As an optimized technical scheme, the wire feeding device comprises a wire feeding pipeline connected with the first mounting plate and the welding gun body, and a fastening head sleeve is arranged at the upper part of the wire feeding pipeline.
As an optimized technical scheme, the wire drawing machine comprises a wire drawing seat arranged on a wire feeding pipeline, wherein the wire drawing seat is fixedly arranged on one side of the wire feeding pipeline; the outer side end of the wire drawing seat is provided with a wire drawing motor, and a power output shaft of the wire drawing motor is in transmission connection with a wire drawing threaded rod; the wire drawing base is connected with a wire drawing plate in a sliding mode, a threaded through hole is formed in the wire drawing plate, and a wire drawing threaded rod is connected with the threaded through hole in a threaded mode to achieve transverse movement of the wire drawing plate; the wire drawing plate is connected with a wire drawing rod, and the wire drawing rod transversely penetrates through and is connected with the wire drawing seat and the wire feeding pipeline in a sliding manner; and a pull ring is arranged at the end part of the pull rod.
Since the technical scheme is used, compare with prior art, the utility model discloses the lift adjustment can be realized to the welding body, and the tight of rising of welding wire is realized to the stay wire pole and pull ring simultaneously, guarantees the tight of rising of welding wire, guarantees into the even of silk, and the solder joint and the face of weld that weld out like this are all very smooth and pleasing to the eye, and overall design is reasonable, has ensured the welded quality, and welding efficiency also improves greatly.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic cross-sectional view of an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of an embodiment of the present invention.
Detailed Description
Examples
As shown in fig. 1-2, a novel wire drawing device of an argon arc welding robot corresponds to a robot body, and comprises a clamp 5 clamped on the robot body, wherein an angle adjusting device 6 is arranged at the end of the clamp 5. The angle adjusting device comprises a U-shaped connecting frame connected to the clamp 5, a rotating shaft is axially connected to the U-shaped connecting frame, an intermediate connecting seat is fixedly connected to the rotating shaft, and the intermediate connecting seat is fixedly connected with the first mounting plate 15. And a threaded through hole is formed in the U-shaped connecting frame, and a puller bolt is installed in the threaded through hole. The angle adjusting device is one of the common devices, and can be realized by a person skilled in the art. Other forms of angular adjustment may be used herein and are within the scope of the present invention.
And a lifting device is arranged on the outer side surface of the first mounting plate 15, and a transverse wire feeding device is arranged on the lifting device. The lifting device comprises a support fixedly mounted on the first mounting plate, and a motor 9 and a coupler 8 in transmission connection with the motor are mounted at the upper end of the support. The support is connected with a screw rod 7 in an axis mode, the coupler is in transmission connection with the screw rod, a first sliding block 4 is arranged in the support, a vertical threaded through hole is formed in the first sliding block 4, and the screw rod is in threaded connection with the threaded through hole. The first sliding block 4 is connected with a wire feeding device.
The lower extreme fixed mounting of advancing the silk device has welder body 2, and the lower extreme of welding body 2 is provided with tungsten needle 1. And a second mounting plate 12 is arranged on the other side of the wire feeding device, which is far away from the first mounting plate, a wire drawing machine is arranged on the second mounting plate 12, and the wire drawing machine penetrates through the wire feeding device.
The wire feeding device comprises a wire feeding pipeline 11 connected with the first mounting plate and the welding gun body, and a fastening head sleeve 10 is arranged at the upper part of the wire feeding pipeline 11.
The wire drawing machine comprises a wire drawing seat 13 arranged on a wire inlet pipeline, and the wire drawing seat 13 is fixedly arranged on one side of the wire inlet pipeline 11. The outer side end of the wire drawing seat 13 is provided with a wire drawing motor 14, and a power output shaft of the wire drawing motor 14 is in transmission connection with a wire drawing threaded rod. And the wire drawing base is internally and slidably connected with a wire drawing plate, a threaded through hole is formed in the wire drawing plate, and a wire drawing threaded rod is in threaded connection with the threaded through hole to realize the transverse movement of the wire drawing plate. The wire drawing plate is connected with a wire drawing rod, and the wire drawing rod transversely penetrates through and is connected with the wire drawing seat and the wire feeding pipeline in a sliding mode. And a pull ring is arranged at the end part of the pull rod. The wire drawing motor drives the wire drawing threaded rod to rotate, and the wire drawing plate is driven to move through the principle of threaded connection, so that the position of the pull ring can be moved, and the tension of the welding wire is ensured.
The utility model discloses the welding body can realize lift adjustment, and the tight that rises of welding wire is realized to the stay wire pole and pull ring simultaneously, guarantees the tight that rises of welding wire, guarantees into the even of silk, and the solder joint and the face of weld that weld out like this are all very smooth and pleasing to the eye, and overall design is reasonable, has ensured the welded quality, and welding efficiency also improves greatly.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel wire drawing device of an argon arc welding robot, which corresponds to a robot body,
the method is characterized in that: the welding gun comprises a clamp clamped on a robot body, wherein an angle adjusting device is arranged at the end part of the clamp, a first mounting plate is arranged at the outer side end part of the angle adjusting device, a lifting device is arranged on the outer side surface of the first mounting plate, a transverse wire feeding device is arranged on the lifting device, a welding gun body is fixedly arranged at the lower end of the wire feeding device, and a tungsten needle is arranged at the lower end of the welding body; a second mounting plate is arranged on the other side of the wire feeding device, which is far away from the first mounting plate; and a wire drawing machine is arranged on the second mounting plate and penetrates through the wire feeding device.
2. The novel wire drawing device for the argon arc welding robot according to claim 1, is characterized in that: the angle adjusting device comprises a U-shaped connecting frame connected to the clamp, the U-shaped connecting frame is axially connected with a rotating shaft, an intermediate connecting seat is fixedly connected to the rotating shaft, and the intermediate connecting seat is fixedly connected with the first mounting plate; and a threaded through hole is formed in the U-shaped connecting frame, and a puller bolt is installed in the threaded through hole.
3. The novel wire drawing device for the argon arc welding robot according to claim 2, is characterized in that: the lifting device comprises a bracket fixedly arranged on the first mounting plate, and the upper end of the bracket is provided with a motor and a coupler in transmission connection with the motor; the support is in shaft connection with a lead screw, the coupler is in transmission connection with the lead screw, a first sliding block is arranged in the support, a vertical threaded through hole is formed in the first sliding block, and the lead screw is in threaded connection with the threaded through hole; the first sliding block is connected with the wire feeding device.
4. The novel wire drawing device for the argon arc welding robot according to claim 3, is characterized in that: the wire feeding device comprises a wire feeding pipeline connected with the first mounting plate and the welding gun body, and a fastening head sleeve is arranged on the upper portion of the wire feeding pipeline.
5. The novel wire drawing device for the argon arc welding robot according to claim 4, is characterized in that: the wire drawing machine comprises a wire drawing seat arranged on a wire inlet pipeline, and the wire drawing seat is fixedly arranged on one side of the wire inlet pipeline; the outer side end of the wire drawing seat is provided with a wire drawing motor, and a power output shaft of the wire drawing motor is in transmission connection with a wire drawing threaded rod; the wire drawing base is connected with a wire drawing plate in a sliding mode, a threaded through hole is formed in the wire drawing plate, and a wire drawing threaded rod is connected with the threaded through hole in a threaded mode to achieve transverse movement of the wire drawing plate; the wire drawing plate is connected with a wire drawing rod, and the wire drawing rod transversely penetrates through and is connected with the wire drawing seat and the wire feeding pipeline in a sliding manner; and a pull ring is arranged at the end part of the pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209868.3U CN211759101U (en) | 2020-02-25 | 2020-02-25 | Novel wire drawing device of argon arc welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209868.3U CN211759101U (en) | 2020-02-25 | 2020-02-25 | Novel wire drawing device of argon arc welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211759101U true CN211759101U (en) | 2020-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020209868.3U Active CN211759101U (en) | 2020-02-25 | 2020-02-25 | Novel wire drawing device of argon arc welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211759101U (en) |
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2020
- 2020-02-25 CN CN202020209868.3U patent/CN211759101U/en active Active
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