CN214641170U - Automatic welding device for tower rib plate - Google Patents
Automatic welding device for tower rib plate Download PDFInfo
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- CN214641170U CN214641170U CN202120634237.0U CN202120634237U CN214641170U CN 214641170 U CN214641170 U CN 214641170U CN 202120634237 U CN202120634237 U CN 202120634237U CN 214641170 U CN214641170 U CN 214641170U
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- gyro wheel
- dolly
- welding robot
- translation motor
- tower
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Abstract
The utility model discloses a shaft tower floor automatic welder. The device includes welding robot, translation motor, dolly, gyro wheel frame, guide rail, welder, gyro wheel motor, the control unit, vision sensing system, welding robot has two and installs on the dolly, translation motor installs on the dolly and drives the dolly and march on the track of bottom, the gyro wheel motor links to each other with the gyro wheel frame and drives the gyro wheel frame and rotate, vision sensing system includes industry camera, line laser instrument, the control unit is connected with welding robot, gyro wheel motor, vision sensing system, translation motor electricity, welder, industry camera, line laser instrument are all installed at welding robot end. The device has reduced the human cost, has improved work efficiency, can carry out weldment work to the different pipe diameters in the specified range, different length electric power tower, and the recognition accuracy is high, and the cost is lower.
Description
Technical Field
The utility model belongs to the technical field of the welding set technique and specifically relates to a shaft tower floor automatic welder is related to.
Background
With the continuous expansion of the construction scale of the transmission line in China, the demand of the power pole tower is also continuously increased. In the process of welding the electric tower, welding works such as flange welding, rib plate welding and welding of other parts on the tower body are generally included. At present, manual welding is widely used, but during manual welding, the welding quality is easily influenced by the operation skills of workers, and side rib plates need to be welded simultaneously due to process requirements, so that the labor cost is greatly consumed, and the welding efficiency is low. Therefore, the problem that needs to be overcome in the field is to design a welding scheme with high automation degree, good welding precision and high welding efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming electric power shaft tower flange floor in welding process, welding efficiency is slow, and the high scheduling problem of human cost provides one kind and can realize, safe, accurate, efficient a shaft tower floor automatic welder.
The utility model discloses a can realize through following technical scheme:
an automatic welding device for tower rib plates comprises: welding robot, translation motor, dolly, gyro wheel frame, guide rail, welder, gyro wheel motor, the control unit, vision sensing system, welding robot has two and installs on the dolly, translation motor installs on the dolly and drives the dolly and march on the track of bottom, the gyro wheel motor links to each other with the gyro wheel frame and drives the gyro wheel frame and rotate, vision sensing system includes industry camera, line laser instrument, the control unit is connected with welding robot, gyro wheel motor, vision sensing system, translation motor electricity, welder, industry camera, line laser instrument are all installed at welding robot end.
Preferably, the welding robot is provided with a mounting plate at the tail end, the two universal brackets and the baffle are adjustably mounted on the mounting plate, and the industrial camera and the line laser are respectively mounted on the two universal brackets.
Furthermore, a sliding groove is formed in the baffle plate, an adjusting bolt on the mounting plate extends into the sliding groove of the baffle plate and can fasten the baffle plate, and the universal support is mounted at the sliding opening of the mounting plate through a bolt.
Preferably, the control unit is an industrial computer.
Preferably, a rack is arranged on the track, and the translation motor is connected with a gear and drives the trolley to move through the gear and the rack.
The quantity of translation motor, dolly, guide rail is 2, all installs a translation motor and a welding robot on every dolly, and every translation motor is furnished with a guide rail.
The number of the roller frames is 4, and two roller frames are respectively arranged at the front part and the rear part of the station.
The utility model adopts the above technical scheme after have following advantage:
the two-side welding robot can perform double-station synchronous welding, so that the labor cost is reduced, and the working efficiency is improved.
The welding robots on the two sides can move on the track simultaneously, and can carry out welding work on electric power towers with different pipe diameters and different lengths within a specified range.
Compared with other existing schemes, the linear structured light vision system has the advantages of high recognition accuracy and lower cost.
Can finish multiple automatic works such as ribbed slab welding, flange welding and the like, and greatly improves the working efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of an automatic welding device for tower rib plates of the present invention;
FIG. 2 is a schematic diagram of the welding robot performing end of FIG. 1;
FIG. 3 is an enlarged view of a portion of the rib welding portion of FIG. 1;
FIG. 4 is a schematic view of a weld at the flange of FIG. 3;
FIG. 5 is a schematic view of an end face structure of the pylon of FIG. 1;
FIG. 6 is a schematic diagram of the connection and control of the components of the welding device for the flange rib plate of the power tower of the present invention;
the reference numbers in the figures are as follows:
1-a welding robot; 2-a translation motor; 3, carrying a trolley; 4, a roller frame; 5, pole tower; 6, a guide rail; 7, a baffle plate; 8-an industrial camera; 9-line laser; 10-mounting a plate; 11-a gimbal; 12-a welding gun; 13-a flange; 14-a rib plate; 15-rib plate weld; 16-welding seams at the inner sides of the flanges; 17-rib plate end face weld. 18-flange outside weld, 19-roller motor, 20-control unit.
Detailed Description
In order to make the present invention more easily and clearly understood, the technical solution of the present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the embodiment of the present invention and the accompanying drawings will be combined below to explain the technical solution of the present invention in detail.
As shown in fig. 1-6, an automatic welding device for tower rib plates comprises: welding robot 1, translation motor 2, dolly 3, gyro wheel frame 4, guide rail 6, welder 12, gyro wheel motor 19, the control unit 20, vision sensing system, welding robot 1 has two and installs on dolly 3, translation motor 2 installs on dolly 3 and drives dolly 3 and march on bottom track 6, gyro wheel motor 19 links to each other and drives gyro wheel frame 4 and rotate with gyro wheel frame 4, vision sensing system includes industrial camera 8, line laser 9, the control unit 20 is connected with welding robot 1, gyro wheel motor 19, vision sensing system, translation motor 2 electricity, welder 12, industrial camera 8, line laser 9 are all installed at welding robot 1 end.
The above described vision sensing system, comprising an industrial camera 8, a line laser 9, in combination to measure the position of a workpiece, has been reported for use in the welding field.
Preferably, the welding robot 1 is provided with a mounting plate 10 at the end, the two gimbals 11 and the baffle 7 are adjustably mounted on the mounting plate 10, and the industrial camera 8 and the line laser 9 are respectively mounted on the two gimbals 11.
Furthermore, a sliding groove is formed in the baffle 7, and an adjusting bolt on the mounting plate 10 extends into the baffle sliding groove and can fasten the baffle; the universal bracket 11 is mounted at the sliding port of the mounting plate 10 through a bolt. This structure is conventional in the art.
Preferably, the control unit 20 is an industrial computer.
Preferably, a rack is arranged on the track 6, and the translation motor 2 is connected with a gear and drives the trolley 3 to move through the gear and the rack.
The quantity of translation motor 2, dolly 3, guide rail 6 is 2, all installs a translation motor 2 and a welding robot 1 on every dolly 3, and every translation motor 2 is furnished with a guide rail 6.
The number of the roller carriers 4 is 4, and two roller carriers 4 are respectively arranged at the front part and the rear part of the station.
The number of the roller frames 4 can be adjusted according to the length of the tower 5, and the roller frames are fixedly arranged on the ground;
the flange 13 is spot-welded at the end part of the tower 5; the rib 14 is spot welded to the flange 13 and the tower 1.
The welding robot 1 and the translation motor 2 on the two sides are fixedly arranged on the trolley 3 and synchronously controlled by the control unit 20, so that the trolley 3 can move and weld on the guide rail 6 simultaneously.
The welding robot 1 and the plurality of roller frames 4 are jointly controlled through the control unit 20, after welding is completed each time, the roller frames 4 rotate by corresponding angles until a welding task is completed, and the value of the roller frames 4 can be calculated according to the pipe diameter and the number of rib plates when the roller frames 4 rotate by fixed angles each time.
The industrial camera 8 and the line laser 9 form a visual detection system, and are fixed on the side surfaces of welding guns of the welding robots 1 at two sides after forming a certain angle relationship with each other. The robot 1 for welding the two sides can realize double-station synchronous welding of the rib plates and the flanges, and after the tower 5 rotates for one circle, all the rib plates and the flanges can be welded.
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. The utility model provides a shaft tower floor automatic welder which characterized in that: the method comprises the following steps: welding robot, translation motor, dolly, gyro wheel frame, guide rail, welder, gyro wheel motor, the control unit, vision sensing system, welding robot has two and installs on the dolly, translation motor installs on the dolly and drives the dolly and march on the track of bottom, the gyro wheel motor links to each other with the gyro wheel frame and drives the gyro wheel frame and rotate, vision sensing system includes industry camera, line laser instrument, the control unit is connected with welding robot, gyro wheel motor, vision sensing system, translation motor electricity, welder, industry camera, line laser instrument are all installed at welding robot end.
2. The automatic welding device for tower rib plates of claim 1, wherein: the welding robot end is equipped with the mounting panel, two gimbal and baffle adjustably install in on the mounting panel, industry camera and line laser install respectively on two gimbal.
3. The automatic welding device for tower rib plates as claimed in claim 2, wherein: the universal support is characterized in that a sliding groove is formed in the baffle, an adjusting bolt on the mounting plate extends into the sliding groove of the baffle and can fasten the baffle, and the universal support is mounted at the sliding opening of the mounting plate through a bolt.
4. The automatic welding device for tower rib plates of claim 1, wherein: the control unit is an industrial computer.
5. The automatic welding device for tower rib plates of claim 1, wherein: the track is provided with a rack, and the translation motor is connected with a gear and drives the trolley to move forward through the gear and the rack.
6. The automatic welding device for tower rib plates of claim 1, wherein: the quantity of translation motor, dolly, guide rail is 2, all installs a translation motor and a welding robot on every dolly, and every translation motor is furnished with a guide rail.
7. The automatic welding device for tower rib plates of claim 1, wherein: the number of the roller frames is 4, and two roller frames are respectively arranged at the front part and the rear part of the station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634237.0U CN214641170U (en) | 2021-03-29 | 2021-03-29 | Automatic welding device for tower rib plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634237.0U CN214641170U (en) | 2021-03-29 | 2021-03-29 | Automatic welding device for tower rib plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214641170U true CN214641170U (en) | 2021-11-09 |
Family
ID=78457197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120634237.0U Active CN214641170U (en) | 2021-03-29 | 2021-03-29 | Automatic welding device for tower rib plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214641170U (en) |
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2021
- 2021-03-29 CN CN202120634237.0U patent/CN214641170U/en active Active
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