CN220050418U - Welding device - Google Patents
Welding device Download PDFInfo
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- CN220050418U CN220050418U CN202321587586.7U CN202321587586U CN220050418U CN 220050418 U CN220050418 U CN 220050418U CN 202321587586 U CN202321587586 U CN 202321587586U CN 220050418 U CN220050418 U CN 220050418U
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- 238000003466 welding Methods 0.000 title claims abstract description 103
- 230000007246 mechanism Effects 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 16
- 238000011065 in-situ storage Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a welding device which comprises a connecting seat, an installing seat and a welding head, wherein the connecting seat is movably installed on a mechanical arm along a first direction; the mounting seat is movably mounted on the connecting seat along a second direction, and the second direction and the first direction are mutually perpendicular in the same plane; the welding head is fixedly arranged on the mounting seat; according to the utility model, the connecting seat and the mounting seat are arranged between the mechanical arm and the welding head, and the repeated positioning precision of the welding robot can be improved through the cooperation of the movement of the connecting seat along the first direction and the movement of the mounting seat along the second direction, so that the production requirement of small-area high-precision welding products is met, and the yield of the products is improved.
Description
Technical Field
The utility model relates to the technical field of laser processing robots, in particular to a welding device.
Background
The laser welding is a high-efficiency precise welding method which uses a laser beam with high energy density as a heat source, has the advantages of non-contact property, small thermal influence on a substrate and peripheral parts, good welding spot quality, difficult deformation and the like, and is widely applied to the welding of precise parts.
The laser processing robot is used for applying the robot technology to laser processing, realizes more flexible laser processing operation through an industrial robot, and is commonly used for punching and welding special-shaped parts and large-sized product surface parts.
At present, the existing welding robot mainly keeps welding precision in repeated actions of welding operation by a mechanical arm of the robot, the repeated positioning precision of the welding robot can reach +/-0.03 mm generally, but for some precise welding parts with larger products but small welding areas and strict welding area size requirements, the welding precision of the welding parts cannot meet the production requirements of the products.
Disclosure of Invention
The utility model mainly aims to provide a welding device which aims to improve the repeated positioning precision of a welding robot, meet the production requirements of small-area high-precision welding products and improve the yield of the products.
To achieve the above object, the present utility model provides a welding device including:
the connecting seat is movably arranged on the mechanical arm along the first direction;
the mounting seat is movably mounted on the connecting seat along a second direction, and the second direction and the first direction are mutually perpendicular in the same plane; the method comprises the steps of,
and the welding head is fixedly arranged on the mounting seat.
Preferably, the method further comprises:
the connecting seat is connected with the mechanical arm through the first driving mechanism, and the first driving mechanism is used for driving the connecting seat to move along the first direction; the method comprises the steps of,
the mounting seat is connected with the connecting seat through the second driving mechanism, and the second driving mechanism is used for driving the mounting seat to move along the second direction relative to the connecting seat.
Preferably, the first driving mechanism includes:
the first base is used for being fixedly installed on the mechanical arm and is provided with a first guide rail extending along the first direction;
the first screw rod is rotationally arranged on the first base and is parallel to the first guide rail;
the first sliding block is rotationally sleeved on the first screw rod and is in sliding connection with the first guide rail, and the connecting seat is fixedly arranged on the first sliding block; the method comprises the steps of,
the first power unit is arranged on the first base and used for driving the first screw rod to rotate.
Preferably, the second driving mechanism includes:
the mounting seat is fixedly arranged at one end of the second base, and the second base is provided with a second guide rail extending along the second direction;
the second screw rod is rotationally arranged on the second base and is parallel to the second guide rail;
the second sliding block is rotationally sleeved on the second screw rod and is in sliding connection with the second guide rail, and the second sliding block is fixedly arranged on the connecting seat; the method comprises the steps of,
the second power unit is arranged on the second base and used for driving the second screw rod to rotate.
Preferably, the first driving mechanism includes:
the first base is used for being fixedly installed on the mechanical arm and is provided with a first guide rail extending along the first direction;
the first screw rod is rotationally arranged on the first base and is parallel to the first guide rail;
the first sliding block is rotationally sleeved on the first screw rod and is in sliding connection with the first guide rail, and the connecting seat is fixedly arranged on the first sliding block; the method comprises the steps of,
the first power unit is arranged on the first base and used for driving the first screw rod to rotate;
the second driving mechanism includes:
the mounting seat is fixedly arranged at one end of the second base, and the second base is provided with a second guide rail extending along the second direction;
the second screw rod is rotationally arranged on the second base and is parallel to the second guide rail;
the second sliding block is rotationally sleeved on the second screw rod and is in sliding connection with the second guide rail, and the second sliding block is fixedly arranged on the connecting seat; the method comprises the steps of,
the second power unit is arranged on the second base and used for driving the second screw rod to rotate.
Preferably, the mechanical arm further comprises a mounting plate, wherein the mounting plate is arranged on the first base and is used for being fixedly mounted with the mechanical arm.
Preferably, the robot further comprises a mounting plate, wherein the mounting plate is arranged on the first base and is fixedly connected with the mechanical arm, and the connecting seat is in sliding connection with the mounting plate along the first direction; and/or the number of the groups of groups,
the first base is provided with a first in-situ sensor.
Preferably, two ends of the first base are respectively provided with a first limit position sensor; and/or the number of the groups of groups,
the first base is provided with a first in-situ sensor, and two ends of the first base are respectively provided with a first limit position sensor.
Preferably, the second base is provided with a second in situ sensor.
Preferably, two ends of the second base are respectively provided with a second limit sensor; and/or the number of the groups of groups,
the second base is provided with a second in-situ sensor, and two ends of the second base are respectively provided with a second limit sensor.
In the technical scheme of the utility model, the connecting seat and the mounting seat are arranged between the mechanical arm and the welding head, the connecting seat is movably mounted on the mechanical arm along the first direction, the mounting seat is movably mounted on the connecting seat along the second direction, and the welding head is fixedly mounted on the mounting seat; when the connecting seat moves along the first direction, the mounting seat and the welding head can be driven to move along the first direction, when the mounting seat moves along the second direction, the welding head can be driven to move along the second direction, the second direction and the first direction are mutually perpendicular in the same plane, and the welding of the welding head along a square track or a circular track can be realized through the cooperation of the movement of the connecting seat along the first direction and the movement of the mounting seat along the second direction; when carrying out welding operation to some small-area high-precision welding products, pass through earlier behind the arm removes welding set to the welding area, rethread the movement of connecting seat with the movement of mount pad drives the soldered connection and welds the welding area, the movement of connecting seat with the movement of mount pad all is convenient for carry out accurate control, can improve welding robot's repeated positioning precision, satisfies the production demand of small-area high-precision welding products, improves the yield of product.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a welding device according to an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of the first view of FIG. 1;
fig. 3 is a perspective view of the second view of fig. 1.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 1 | Connecting seat | 5 | Second driving mechanism |
| 2 | Mounting base | 51 | Second base |
| 3 | Welding head | 52 | Second slider |
| 4 | First driving mechanism | 53 | Second power unit |
| 41 | First base | 54 | Second in-situ sensor |
| 42 | First slider | 6 | Mounting plate |
| 43 | First power unit |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
At present, the existing welding robot mainly keeps welding precision in repeated actions of welding operation by a mechanical arm of the robot, the repeated positioning precision of the welding robot can reach +/-0.03 mm generally, but for some precise welding parts with larger products but small welding areas and strict welding area size requirements, the welding precision of the welding parts cannot meet the production requirements of the products.
In view of the above, the utility model provides a welding device, which aims to improve the repeated positioning precision of a welding robot, meet the production requirement of small-area high-precision welding products and improve the yield of the products. Fig. 1 to 3 are schematic perspective views of a welding device according to an embodiment of the utility model.
In the embodiment of the present utility model, as shown in fig. 1 to 3, the welding device includes a connection base 1, a mounting base 2, and a welding head 3, where the connection base 1 is movably mounted on a mechanical arm along a first direction; the mounting seat 2 is movably mounted on the connecting seat 1 along a second direction, and the second direction and the first direction are mutually perpendicular in the same plane; the welding head 3 is fixedly arranged on the mounting seat 2.
In the technical scheme of the utility model, the connecting seat 1 and the mounting seat 2 are arranged between the mechanical arm and the welding head 3, the connecting seat 1 is movably mounted on the mechanical arm along the first direction, the mounting seat 2 is movably mounted on the connecting seat 1 along the second direction, and the welding head 3 is fixedly mounted on the mounting seat 2; when the connecting seat 1 moves along the first direction, the mounting seat 2 and the welding head 3 can be driven to move along the first direction, when the mounting seat 2 moves along the second direction, the welding head 3 can be driven to move along the second direction, the second direction and the first direction are mutually perpendicular in the same plane, and the welding of the welding head 3 along a square track or a circular track can be realized through the cooperation of the movement of the connecting seat 1 along the first direction and the movement of the mounting seat 2 along the second direction; when carrying out welding operation to some small-area high-precision welding products, pass through earlier behind the arm moves welding set to the welding area, rethread connecting seat 1's removal with the removal of mount pad 2 drives welding head 3 and welds the welding area, connecting seat 1's removal with the removal of mount pad 2 all is convenient for carry out accurate control, can improve welding robot's repeated positioning precision, satisfies the production demand of small-area high-precision welding products, improves the yield of product.
In some embodiments of the present utility model, the welding device further includes a first driving mechanism 4 and a second driving mechanism 5, the connection seat 1 is connected to the mechanical arm through the first driving mechanism 4, and the first driving mechanism 4 is used to drive the connection seat 1 to move along the first direction; the mounting seat 2 is connected with the connecting seat 1 through the second driving mechanism 5, and the second driving mechanism 5 is used for driving the mounting seat 2 to move along the second direction relative to the connecting seat 1. The first driving mechanism 4 and the second driving mechanism 5 are used for driving the connecting seat 1 and the mounting seat 2 to move respectively, so that the operation is simple and convenient, and the control is convenient; it is understood that the first driving mechanism 4 and the second driving mechanism 5 are mechanisms capable of realizing linear driving, including but not limited to an air cylinder, a hydraulic cylinder or a screw linear module.
In some embodiments of the present utility model, the first driving mechanism 4 includes a first base 41, a first screw, a first slider 42, and a first power unit 43: the first base 41 is fixedly installed on the mechanical arm, and the first base 41 is provided with a first guide rail extending along the first direction; the first screw rod is rotatably arranged on the first base 41 and is parallel to the first guide rail; the first sliding block 42 is rotationally sleeved on the first screw rod and is in sliding connection with the first guide rail, and the connecting seat 1 is fixedly arranged on the first sliding block 42; the first power unit 43 is disposed on the first base 41 and is used for driving the first screw to rotate.
The first power unit 43 drives the first screw rod to rotate, and the rotation of the first screw rod drives the first sliding block 42 to move along the first guide rail, so that the connecting seat 1 moves along the first direction, and further the first driving mechanism 4 drives the connecting seat 1 to move along the first direction; the first driving mechanism 4 is a screw rod linear module, so that the movement of the connecting seat 1 along the first direction is controlled conveniently with high precision, and the repeated positioning precision of the welding robot is improved.
It can be appreciated that the two ends of the first screw rod are respectively in rotational connection with the first base 41 through bearings, and the first screw rod can be a ball screw, so that the rigidity and the precision are higher; the first power unit 43 includes a motor, an output end of the motor may be connected to one end of the first screw rod, or may be connected to one end of the first screw rod through a belt or a gear in a transmission manner, and the motor may be a servo motor, so that the control is more convenient.
In some embodiments of the present utility model, the second driving mechanism 5 includes a second base 51, a second screw, a second slider 52, and a second power unit 53, the mounting base 2 is fixedly mounted on one end of the second base 51, and the second base 51 is provided with a second guide rail extending along the second direction; the second screw rod is rotatably arranged on the second base 51 and is parallel to the second guide rail; the second sliding block 52 is rotationally sleeved on the second screw rod and is in sliding connection with the second guide rail, and the second sliding block 52 is fixedly arranged on the connecting seat 1; the second power unit 53 is disposed on the second base 51 and is used for driving the second screw to rotate.
The second power unit 53 drives the second screw rod to rotate, the rotation of the second screw rod drives the second sliding block 52 to move along the second guide rail, and the movement of the second sliding block 52 along the second guide rail can enable the mounting seat 2 to move along the second direction relative to the connecting seat 1 due to the fact that the second sliding block 52 is fixedly arranged on the connecting seat 1, so that the mounting seat 2 is driven to move along the second direction relative to the connecting seat 1 through the second driving mechanism 5; the second driving mechanism 5 is a screw rod linear module, so that the movement of the mounting seat 2 along the second direction can be controlled conveniently with high precision, and the repeated positioning precision of the welding robot can be improved.
It can be appreciated that the two ends of the second screw rod are respectively in rotational connection with the second base 51 through bearings, and the second screw rod can be a ball screw, so that the rigidity and the precision are higher; the second power unit 53 includes a motor, an output end of the motor may be connected to one end of the second screw rod, or may be connected to one end of the second screw rod through a belt or a gear in a transmission manner, and the motor may be a servo motor, so that the control is more convenient.
In some embodiments of the present utility model, as shown in fig. 1 to 3, the first driving mechanism 4 includes a first base 41, a first screw, a first slider 42, and a first power unit 43: the first base 41 is fixedly installed on the mechanical arm, and the first base 41 is provided with a first guide rail extending along the first direction; the first screw rod is rotatably arranged on the first base 41 and is parallel to the first guide rail; the first sliding block 42 is rotationally sleeved on the first screw rod and is in sliding connection with the first guide rail, and the connecting seat 1 is fixedly arranged on the first sliding block 42; the first power unit 43 is disposed on the first base 41 and is used for driving the first screw rod to rotate; the second driving mechanism 5 includes a second base 51, a second screw rod, a second slider 52, and a second power unit 53, the mounting base 2 is fixedly mounted at one end of the second base 51, and the second base 51 is provided with a second guide rail extending along the second direction; the second screw rod is rotatably arranged on the second base 51 and is parallel to the second guide rail; the second sliding block 52 is rotationally sleeved on the second screw rod and is in sliding connection with the second guide rail, and the second sliding block 52 is fixedly arranged on the connecting seat 1; the second power unit 53 is disposed on the second base 51 and is used for driving the second screw to rotate.
The first power unit 43 drives the first screw rod to rotate, and the rotation of the first screw rod drives the first sliding block 42 to move along the first guide rail, so that the connecting seat 1 moves along the first direction; the second power unit 53 drives the second screw rod to rotate, and the rotation of the second screw rod drives the second sliding block 52 to move along the second guide rail, so that the mounting seat 2 moves along the second direction relative to the connecting seat 1; the first driving mechanism 4 and the second driving mechanism 5 are both screw rod linear modules, so that high-precision control is conveniently performed on the movement of the connecting seat 1 along the first direction and the movement of the mounting seat 2 along the second direction respectively, the repeated positioning precision of the welding robot is further improved, and the repeated positioning precision of the welding robot can reach +/-0.01 mm; in addition, the first slider 42 and the second slider 52 are mounted through the connecting seat 1, so that the welding head 3 is convenient to mount, and the welding device is more compact in structure.
In some embodiments of the present utility model, the welding device further includes a mounting plate 6, where the mounting plate 6 is disposed on the first base 41, and is used for fixedly mounting with the mechanical arm. The mounting plate 6 can be fixedly mounted with the mechanical arm through detachable connection, so that the welding device is detachably connected with the mechanical arm, and the welding device is convenient to overhaul and replace; the detachable connection includes, but is not limited to, a pin connection or a bolt connection.
In some embodiments of the present utility model, the connection base 1 is slidably connected with the mounting plate 6 along the first direction, so as to improve the stability of movement of the welding device, and effectively avoid shaking of the welding head 3, which is beneficial to further ensuring the repeated positioning accuracy of the welding robot.
In some embodiments of the present utility model, the first base 41 is provided with a first in-situ sensor, so as to detect the zero position of the connection seat 1 in the first direction, which is beneficial to further ensuring the repeated positioning accuracy of the welding robot.
In some embodiments of the present utility model, a first limit position sensor is respectively disposed at two ends of the first base 41, so as to limit the maximum travel of the connection seat 1 in the first direction, and protect the connection seat 1, when any one of the first limit position sensors detects the connection seat 1, it indicates that the connection seat 1 exceeds the maximum travel of the connection seat in the first direction, and a shutdown process is required.
In some embodiments of the present utility model, the first base 41 is provided with a first home position sensor, and two ends of the first base are respectively provided with a first limit position sensor, so that the maximum travel of the connection seat 1 in the first direction is limited while the zero position of the connection seat 1 in the first direction is detected, and the repeated positioning accuracy of the welding robot is further ensured, and meanwhile, the protection function is played.
In some embodiments of the present utility model, the second base 51 is provided with a second in-situ sensor 54, which detects the zero position of the connection seat 1 in the second direction, so as to further ensure the repeated positioning accuracy of the welding robot.
In some embodiments of the present utility model, two second limit sensors are respectively disposed at two ends of the second base 51, so as to limit the maximum travel of the connection seat 1 in the second direction, and protect the connection seat 1, when any one of the second limit sensors detects the connection seat 1, it indicates that the connection seat 1 exceeds the maximum travel of the connection seat in the second direction, and a shutdown process is required.
In some embodiments of the present utility model, the second base 51 is provided with a second home position sensor 54, and two ends of the second base are respectively provided with a second limit sensor, so that the maximum travel of the connection seat 1 in the second direction is limited while the zero position of the connection seat 1 in the second direction is detected, and the repeated positioning accuracy of the welding robot is further ensured, and meanwhile, the protection function is played.
In some embodiments of the present utility model, the first base 41 is provided with a first home position sensor, and the second base 51 is provided with a second home position sensor 54, which detects the zero position of the connection seat 1 in the first direction and the zero position in the second direction, respectively, so as to further ensure the repeated positioning accuracy of the welding robot.
In some embodiments of the present utility model, a first limit sensor is disposed at each of two ends of the first base 41, a second limit sensor is disposed at each of two ends of the second base 51, and a maximum stroke of the connection seat 1 in the first direction and a maximum stroke of the connection seat in the second direction are respectively limited, so as to play a role in protection.
In some embodiments of the present utility model, the first base 41 is provided with a first in-situ sensor, and two ends of the first base are respectively provided with a first limit position sensor; the second base 51 is provided with a second in-situ sensor 54, and two ends of the second base are respectively provided with a second limit sensor; the zero point position of the connecting seat 1 in the first direction and the zero point position of the connecting seat 1 in the second direction are detected, and meanwhile, the maximum travel of the connecting seat 1 in the first direction and the maximum travel of the connecting seat 1 in the second direction are limited, so that the repeated positioning precision of the welding robot is further ensured, and meanwhile, the protection function is realized.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. A welding device, comprising:
the connecting seat is movably arranged on the mechanical arm along the first direction;
the mounting seat is movably mounted on the connecting seat along a second direction, and the second direction and the first direction are mutually perpendicular in the same plane; the method comprises the steps of,
and the welding head is fixedly arranged on the mounting seat.
2. The welding apparatus of claim 1, further comprising:
the connecting seat is connected with the mechanical arm through the first driving mechanism, and the first driving mechanism is used for driving the connecting seat to move along the first direction; the method comprises the steps of,
the mounting seat is connected with the connecting seat through the second driving mechanism, and the second driving mechanism is used for driving the mounting seat to move along the second direction relative to the connecting seat.
3. The welding apparatus of claim 2, wherein the first drive mechanism comprises:
the first base is used for being fixedly installed on the mechanical arm and is provided with a first guide rail extending along the first direction;
the first screw rod is rotationally arranged on the first base and is parallel to the first guide rail;
the first sliding block is rotationally sleeved on the first screw rod and is in sliding connection with the first guide rail, and the connecting seat is fixedly arranged on the first sliding block; the method comprises the steps of,
the first power unit is arranged on the first base and used for driving the first screw rod to rotate.
4. The welding apparatus of claim 2, wherein the second drive mechanism comprises:
the mounting seat is fixedly arranged at one end of the second base, and the second base is provided with a second guide rail extending along the second direction;
the second screw rod is rotationally arranged on the second base and is parallel to the second guide rail;
the second sliding block is rotationally sleeved on the second screw rod and is in sliding connection with the second guide rail, and the second sliding block is fixedly arranged on the connecting seat; the method comprises the steps of,
the second power unit is arranged on the second base and used for driving the second screw rod to rotate.
5. The welding apparatus of claim 2, wherein the first drive mechanism comprises:
the first base is used for being fixedly installed on the mechanical arm and is provided with a first guide rail extending along the first direction;
the first screw rod is rotationally arranged on the first base and is parallel to the first guide rail;
the first sliding block is rotationally sleeved on the first screw rod and is in sliding connection with the first guide rail, and the connecting seat is fixedly arranged on the first sliding block; the method comprises the steps of,
the first power unit is arranged on the first base and used for driving the first screw rod to rotate;
the second driving mechanism includes:
the mounting seat is fixedly arranged at one end of the second base, and the second base is provided with a second guide rail extending along the second direction;
the second screw rod is rotationally arranged on the second base and is parallel to the second guide rail;
the second sliding block is rotationally sleeved on the second screw rod and is in sliding connection with the second guide rail, and the second sliding block is fixedly arranged on the connecting seat; the method comprises the steps of,
the second power unit is arranged on the second base and used for driving the second screw rod to rotate.
6. The welding apparatus of claim 3 or 5, further comprising a mounting plate disposed on the first base for fixed mounting with the robotic arm.
7. The welding device of claim 3 or 5, further comprising a mounting plate disposed on the first base for fixedly connecting with the mechanical arm, the connecting seat being slidably connected with the mounting plate along the first direction; and/or the number of the groups of groups,
the first base is provided with a first in-situ sensor.
8. The welding device according to claim 3 or 5, wherein two ends of the first base are respectively provided with a first limit position sensor; and/or the number of the groups of groups,
the first base is provided with a first in-situ sensor, and two ends of the first base are respectively provided with a first limit position sensor.
9. Welding device as claimed in claim 4 or 5, characterized in that the second base is provided with a second in-situ sensor.
10. The welding device according to claim 4 or 5, wherein two ends of the second base are respectively provided with a second limit sensor; and/or the number of the groups of groups,
the second base is provided with a second in-situ sensor, and two ends of the second base are respectively provided with a second limit sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321587586.7U CN220050418U (en) | 2023-06-20 | 2023-06-20 | Welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321587586.7U CN220050418U (en) | 2023-06-20 | 2023-06-20 | Welding device |
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| Publication Number | Publication Date |
|---|---|
| CN220050418U true CN220050418U (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321587586.7U Active CN220050418U (en) | 2023-06-20 | 2023-06-20 | Welding device |
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|---|---|
| CN (1) | CN220050418U (en) |
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2023
- 2023-06-20 CN CN202321587586.7U patent/CN220050418U/en active Active
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