CN215953001U - Testing system for windproof device of welding robot - Google Patents
Testing system for windproof device of welding robot Download PDFInfo
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- CN215953001U CN215953001U CN202122405999.6U CN202122405999U CN215953001U CN 215953001 U CN215953001 U CN 215953001U CN 202122405999 U CN202122405999 U CN 202122405999U CN 215953001 U CN215953001 U CN 215953001U
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Abstract
The application provides a welding robot safety device against wind test system includes: a walking platform; the welding robot is arranged on the walking platform and is provided with a windproof device, and wind speed sensors are arranged outside and inside the windproof device; the wind field simulation device is arranged on one side of the walking platform and used for providing a wind field for the welding robot; and the information acquisition control console is electrically connected with the wind field simulation device and the wind speed sensor and is used for controlling the wind speed and the wind direction of the wind field simulation device and receiving the wind speed information fed back by the wind speed sensor. Through the technical scheme of this application, can realize testing welding robot safety device against wind effect to be convenient for study out the influence of wind to welding quality in reducing welding environment better.
Description
Technical Field
The application relates to the technical field of test equipment, in particular to a testing system for a windproof device of a welding robot.
Background
The on-site welding quality of the welding robot is an important factor of the steel structure quality, and in the welding process, the influence of wind on the welding quality of a welding seam formed by the welding robot is great in the environment, so that the problem that how to solve the influence of the wind on the welding quality of the welding seam is difficult. In the related art, a wind-proof device is arranged on a robot, and a welding gun is arranged in the wind-proof device for welding so as to prevent wind from entering the wind-proof device, but how to check the wind-proof effect of the wind-proof device in a static state and a moving state becomes a difficult point and a pain point in the industry.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide a welding robot safety device against wind test system for the effect of preventing wind of welding robot safety device against wind is tested in the realization, thereby is convenient for study out the influence of wind on welding quality in the reduction welding environment better.
The embodiment of the application provides a welding robot safety device against wind test system includes: a walking platform; the welding robot is arranged on the walking platform and is provided with a windproof device, and wind speed sensors are arranged outside and inside the windproof device; the wind field simulation device is arranged on one side of the walking platform and used for providing a wind field for the welding robot; and the information acquisition console is electrically connected with the wind speed sensor and is used for receiving and displaying the wind speed information fed back by the wind speed sensor.
In the implementation process, the welding robot windproof device testing system comprises a walking platform, a welding robot, a wind field simulation device and an information acquisition control console. The walking platform is used for the welding robot to walk so as to simulate the walking of the welding robot on a part to be welded (such as a plate or a pipe); the wind field simulation device is arranged on one side of the walking platform and used for providing wind fields with different wind speeds and wind directions for the walking platform; through the inside and the outside at the safety device against wind of welding robot set up air velocity transducer, and be connected air velocity transducer and information acquisition control cabinet electricity, then air velocity transducer monitors the inside of safety device against wind and when outside wind speed and wind direction information, can transmit to the information acquisition control cabinet in real time, and show after handling through the information acquisition control cabinet, the welding quality of the final welding seam of reunion, simulate out the safety device against wind effect of safety device against wind of welding robot, thereby be convenient for study out better how to reduce the influence of wind in the welding environment to the welding quality.
In a possible implementation manner, the walking platform comprises a support frame and a curved platform arranged on the support frame.
In the implementation process, the support frame comprises a bottom support and an inclined support arranged on the bottom support, and the inclined support and the walking platform are fixedly connected with one side of the welding robot, so that the stability of the walking platform can be ensured. Through setting up the walking platform into the curved surface platform, welding robot walks on the curved surface platform, and the curved surface has three dimensional direction's change, and the operating mode that simulates is more abominable, can realize the horizontal, the vertical welding's of robot operating condition simulation, can simulate out the robot through the air-blower position of adjusting simulation wind field test bench simultaneously and tie (1G), violently (2G), stand (3G), face upward (4G) four kinds of welding operating modes.
In one possible implementation, the wind farm simulation apparatus includes: moving the support; the blower is arranged at the upper part of the movable bracket; and the displacement mechanism is arranged at the lower part of the movable support, is connected with the air blower and is used for adjusting the blowing angle of the air blower.
In the implementation process, the wind field simulation device comprises a movable support, a blower and a displacement mechanism. The movable support comprises a base, a first support and a second support, the first support and the second support are arranged on two sides of the base, the first support and the second support are triangular with the base, two sides of the air blower are fixedly connected with the first support and the second support respectively, and the stability and the reliability of installation of the air blower are effectively guaranteed; furthermore, be equipped with displacement mechanism (like flexible hydro-cylinder or push rod motor) on the base, displacement mechanism's one end links to each other with the bottom of air-blower, and displacement mechanism extension or shorten can adjust the every single move angle of air-blower to provide the wind field of equidirectional for welding robot.
Specifically, the wind speed of the blower may simulate 0-20m/s (0-8 grade wind).
In one possible implementation manner, the blower includes a fan and a frequency converter electrically connected to the fan, and the frequency converter is used for adjusting the rotation speed of the fan.
In the implementation process, the frequency converter can be electrically connected with the information acquisition console through the method, so that the rotating speed of the fan is controlled by controlling the frequency of the frequency converter through the information acquisition console, and the automation level of a product is improved.
In one possible implementation, the wind farm simulation apparatus further includes: and the controller is electrically connected with the displacement mechanism and used for controlling the displacement mechanism to execute actions so as to adjust the blowing angle of the blower.
In the implementation process, the wind field simulation device further comprises a controller electrically connected with the displacement mechanism, and the controller extends or shortens through the displacement mechanism to adjust the blowing angle of the blower. Wherein, the controller can be integrated and set up at the information acquisition control cabinet to the operator is managed and is operated conveniently.
In a possible implementation manner, the bottom of the moving support is provided with a universal wheel, and the universal wheel is provided with a locking mechanism.
In the above-mentioned realization process, bottom through at the movable support sets up the universal wheel to can be convenient for wind field analogue means removes, so that the adjustment wind field blows to welding robot, and set up locking mechanism on the universal wheel, locking mechanism can be brake mechanism or round pin mechanism, plays the effect of locking universal wheel, prevents that the movable support from freely moving after reacing the assigned position, thereby can improve the reliability when wind field analogue means provides the wind field to welding robot.
In one possible implementation, the information collection console includes: the wind source control module is electrically connected with the wind field simulation device and used for controlling the wind speed of the wind field provided by the wind field simulation device; the information acquisition module is electrically connected with the wind speed sensor and is used for receiving the wind speed and the wind direction inside and outside the wind-proof device monitored by the wind speed sensor; the information processing module is electrically connected with the information acquisition module and is used for outputting a time history curve of the wind speed; the display is electrically connected with the wind speed sensor and the information processing module and is used for displaying the data of wind speed and wind direction and displaying the time history curve of the wind speed; and the automatic power-off protection device is used for carrying out fault monitoring and power-off protection on the information acquisition console.
In one possible implementation manner, the method further includes: and the temperature sensor and the humidity sensor are arranged outside and inside the windproof device and are electrically connected with the information acquisition console.
In the implementation process, the temperature sensor and the humidity sensor are arranged outside and inside the windproof device and are electrically connected with the information acquisition control console, so that the influence of wind fields with different wind speeds and wind directions on the welding quality under different temperature and humidity conditions can be simulated, and the diversity of test research is further improved.
In a possible implementation manner, a plurality of wind speed sensors are arranged inside and outside the wind prevention device at intervals, and the plurality of wind speed sensors are electrically connected with the information acquisition console.
In the implementation process, the wind speed sensors are arranged, so that the wind speed and wind direction information of different positions inside and outside the wind prevention device can be monitored, and the reliability and accuracy of data of the influence of simulated wind on the wind prevention device of the welding robot can be improved.
In one possible implementation, the wind speed sensor comprises a heat sensitive anemometer.
In the implementation process, the wind speed sensor is a thermosensitive anemometer adopting standard 485 protocol communication, so that the wind speed sensor is small in size, convenient to install and accurate in data monitoring.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a testing system for a windproof device of a welding robot according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a walking platform provided in the embodiment of the present application;
fig. 3 is a schematic structural diagram of a wind field simulation device according to an embodiment of the present application.
Icon: 10. a walking platform; 101. a support frame; 102. a curved surface platform; 20. a welding robot; 30. a wind field simulation device 301 and a movable support; 302. a blower; 303. a position changing mechanism; 304. a universal wheel; 40. an information acquisition console.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, an exemplary embodiment of the present application provides a testing system for a windproof device of a welding robot 20, including: a walking platform 10; the welding robot 20 is arranged on the walking platform 10, the welding robot 20 is provided with a windproof device, and wind speed sensors are arranged outside and inside the windproof device; a wind field simulation device provided at one side of the walking platform 10 for providing a wind field to the welding robot 20; and the information acquisition control console 40 is electrically connected with the wind speed sensor and is used for receiving and displaying the wind speed information fed back by the wind speed sensor.
In the implementation process, the testing system for the windproof device of the welding robot 20 comprises a walking platform 10, the welding robot 20, a wind field simulation device and an information acquisition control console 40. The walking platform 10 is used for the welding robot 20 to walk so as to simulate the walking of the welding robot 20 on the plate or the pipe to be welded; the wind field simulation device is arranged on one side of the walking platform 10 and used for providing wind fields with different wind speeds and wind directions for the walking platform 10; through the inside and the outside at the safety device against wind of welding robot 20 set up air velocity transducer, and be connected air velocity transducer and information acquisition control cabinet 40 electricity, then air velocity transducer monitors the inside and outside air velocity and wind direction information of safety device against wind, can transmit to information acquisition control cabinet 40 in real time, and show after handling through information acquisition control cabinet 40, the welding quality of the final welding seam of reunion, simulate out the safety device against wind effect of welding robot 20, thereby be convenient for study out the influence of how to reduce wind among the welding environment to welding quality better.
Referring to fig. 2, in one possible implementation, the walking platform 10 includes a supporting frame 101 and a curved platform 102 disposed on the supporting frame 101.
In the above implementation process, the support frame 101 includes a bottom support and an inclined support arranged on the bottom support, and the inclined support and the walking platform 10 are fixedly connected to one side away from the welding robot 20, so that the stability of the walking platform 10 can be ensured. Through setting up walking platform 10 into curved surface platform 102, welding robot 20 walks on curved surface platform 102, and the curved surface has the change of three-dimensional direction, and the operating mode of simulating is more abominable, can realize the horizontal, the vertical welding's of robot operating condition simulation, can simulate out the flat (1G) of robot, violently (2G), upright (3G), four kinds of welding operating modes of facing upward (4G) through the air-blower 302 position of adjusting simulation wind field test bench simultaneously.
Referring to fig. 3, in one possible implementation, a wind farm simulation apparatus includes: moving the support; a blower 302 provided at an upper portion of the movable stand; and the displacement mechanism 303 is arranged at the lower part of the movable support, is connected with the blower 302 and is used for adjusting the blowing angle of the blower 302.
In the implementation process, the wind field simulation device comprises a movable support, a blower 302 and a displacement mechanism 303. The movable support comprises a base, and a first support and a second support which are arranged on two sides of the base, the first support and the second support are triangular with the base, two sides of the air blower 302 are fixedly connected with the first support and the second support respectively, and the stability and the reliability of the installation of the air blower 302 are effectively guaranteed; further, a position changing mechanism 303 (such as a telescopic cylinder or a push rod motor) is arranged on the base, one end of the position changing mechanism 303 is connected with the bottom of the air blower 302, and the position changing mechanism 303 can extend or shorten to adjust the pitch angle of the air blower 302, so that wind fields in different directions are provided for the welding robot 20.
Specifically, the wind speed of the blower 302 may simulate 0-20m/s (0-8 grade wind).
In one possible implementation, the blower 302 includes a fan and a frequency converter electrically connected to the fan for adjusting a rotational speed of the fan.
In the implementation process, the frequency converter can be electrically connected with the information acquisition control console 40, so that the rotating speed of the fan is controlled by controlling the frequency of the frequency converter through the information acquisition control console 40, and the automation level of the product is improved.
In one possible implementation, the wind farm simulation apparatus further includes: and the controller is electrically connected with the displacement mechanism 303 and used for controlling the displacement mechanism 303 to perform actions so as to adjust the blowing angle of the blower 302.
In the implementation process, the wind field simulation device further comprises a controller electrically connected with the displacement mechanism 303, and the controller extends or shortens through the displacement mechanism 303 to adjust the blowing angle of the blower 302. Wherein, the controller can be integrated in the information collecting console 40 for the convenience of management and operation of the operator.
In one possible implementation, the bottom of the mobile carriage is provided with a universal wheel 304, and the universal wheel 304 is provided with a locking mechanism.
In the above-mentioned realization process, bottom through moving movable support sets up universal wheel 304, thereby can be convenient for wind field analogue means to remove, so that the adjustment wind field blows to welding robot 20, and set up locking mechanism on universal wheel 304, locking mechanism can be for brake mechanism or round pin mechanism, play the effect of locking universal wheel 304, prevent to move movable support and freely remove after arriving assigned position, thereby can improve the reliability when wind field analogue means provides the wind field to welding robot 20.
In one possible implementation, the information acquisition console 40 includes: the wind source control module is electrically connected with the wind field simulation device and used for controlling the wind speed of the wind field provided by the wind field simulation device; the information acquisition module is electrically connected with the wind speed sensor and is used for receiving the wind speed and the wind direction inside and outside the wind prevention device monitored by the wind speed sensor; the information processing module is electrically connected with the information acquisition module and is used for outputting a time history curve of the wind speed; the display is electrically connected with the wind speed sensor and the information processing module and is used for displaying the data of the wind speed and the wind direction and displaying the time history curve of the wind speed; and the automatic power-off protection device is used for carrying out fault monitoring and power-off protection on the information acquisition console 40.
In one possible implementation manner, the method further includes: and the temperature sensor and the humidity sensor are arranged outside and inside the windproof device and are electrically connected with the information acquisition console 40.
In the implementation process, the temperature sensor and the humidity sensor are arranged outside and inside the windproof device and are electrically connected with the information acquisition control console 40, so that the influence of wind fields with different wind speeds and wind directions on the welding quality under different temperature and humidity conditions can be simulated, and the diversity of test research is further improved.
In a possible implementation manner, a plurality of wind speed sensors are arranged inside and outside the wind-proof device at intervals, and are electrically connected with the information acquisition console 40.
In the above implementation process, by providing a plurality of wind speed sensors, wind speed and wind direction information at different positions inside and outside the wind shielding device can be monitored, and reliability and accuracy of data of the influence of the simulated wind on the wind shielding device of the welding robot 20 can be improved.
In one possible implementation, the wind speed sensor comprises a heat sensitive anemometer.
In the implementation process, the wind speed sensor is a thermosensitive anemometer adopting standard 485 protocol communication, so that the wind speed sensor is small in size, convenient to install and accurate in data monitoring.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A welding robot safety device against wind test system which characterized in that includes:
a walking platform;
the welding robot is arranged on the walking platform and is provided with a windproof device, and wind speed sensors are arranged outside and inside the windproof device;
the wind field simulation device is arranged on one side of the walking platform and used for providing a wind field for the welding robot;
and the information acquisition console is electrically connected with the wind speed sensor and is used for receiving and displaying the wind speed information and the wind direction information fed back by the wind speed sensor.
2. The welding robot windproof device testing system of claim 1, wherein the walking platform comprises a support frame and a curved platform disposed on the support frame.
3. The welding robot wind break testing system of claim 1 or 2, wherein the wind field simulating assembly comprises:
moving the support;
the blower is arranged at the upper part of the movable bracket;
and the displacement mechanism is arranged at the lower part of the movable support, is connected with the air blower and is used for adjusting the blowing angle of the air blower.
4. The welding robot windproof device testing system of claim 3,
the air blower comprises a fan and a frequency converter electrically connected with the fan, and the frequency converter is used for adjusting the rotating speed of the fan.
5. The welding robot wind shield testing system of claim 3, wherein the wind field simulating assembly further comprises:
and the controller is electrically connected with the displacement mechanism and used for controlling the displacement mechanism to execute actions so as to adjust the blowing angle of the blower.
6. The welding robot windshield unit testing system of claim 3, wherein the bottom of the mobile support is provided with a universal wheel, and the universal wheel is provided with a locking mechanism.
7. The welding robot windshield unit testing system of claim 1 or 2, wherein the information acquisition console comprises:
the wind source control module is electrically connected with the wind field simulation device and is used for controlling the wind speed and the wind direction of the wind field provided by the wind field simulation device;
the information acquisition module is electrically connected with the wind speed sensor and is used for receiving the wind speed and the wind direction inside and outside the wind-proof device monitored by the wind speed sensor;
the information processing module is electrically connected with the information acquisition module and is used for outputting a time history curve of the wind speed;
the display is electrically connected with the wind speed sensor and the information processing module and is used for displaying the data of wind speed and wind direction and displaying the time history curve of the wind speed;
and the automatic power-off protection device is used for carrying out fault monitoring and power-off protection on the information acquisition console.
8. The welding robot wind guard testing system according to claim 1 or 2, further comprising:
and the temperature sensor and the humidity sensor are arranged outside and inside the windproof device and are electrically connected with the information acquisition console.
9. The welding robot windproof device testing system according to claim 1 or 2,
the wind-proof device is characterized in that a plurality of wind speed sensors are arranged inside and outside the wind-proof device at intervals and are electrically connected with the information acquisition console.
10. The welding robot windproof device testing system according to claim 1 or 2,
the wind speed sensor comprises a thermosensitive anemometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122405999.6U CN215953001U (en) | 2021-09-30 | 2021-09-30 | Testing system for windproof device of welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122405999.6U CN215953001U (en) | 2021-09-30 | 2021-09-30 | Testing system for windproof device of welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215953001U true CN215953001U (en) | 2022-03-04 |
Family
ID=80425171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122405999.6U Active CN215953001U (en) | 2021-09-30 | 2021-09-30 | Testing system for windproof device of welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215953001U (en) |
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2021
- 2021-09-30 CN CN202122405999.6U patent/CN215953001U/en active Active
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