CN223028910U - An automatic welding device - Google Patents
An automatic welding device Download PDFInfo
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- CN223028910U CN223028910U CN202422005301.5U CN202422005301U CN223028910U CN 223028910 U CN223028910 U CN 223028910U CN 202422005301 U CN202422005301 U CN 202422005301U CN 223028910 U CN223028910 U CN 223028910U
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Abstract
The utility model discloses an automatic welding device which comprises a bottom plate, side plates, welding position adjusting mechanisms, clamping and fixing mechanisms and moving wheels, wherein the side plates are fixedly connected to two sides above the bottom plate, the welding position adjusting mechanisms for quickly adjusting welding positions are arranged between the two side plates, the middle parts of the welding position adjusting mechanisms are provided with the clamping and fixing mechanisms for clamping and fixing welding parts, the moving wheels are fixedly connected to four feet below the bottom plate, and each welding position adjusting mechanism comprises a movable plate and a placing table. According to the automatic welding device, through the structural design of the welding position adjusting mechanism, the automobile part can be placed above the placing table during use, and the orientation and the inclination angle of the placing table are controlled by starting the first driving motor and the second driving motor respectively, so that the welding efficiency and the welding effect of the device can be improved more comprehensively during welding of the automobile part.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to an automatic welding device.
Background
The welding of the sheet metal parts of the bodies of the new energy automobiles is carried out manually after the sheet metal parts are clamped by using simple clamps in the prior art, the welding mode is low in efficiency and the welding quality is not guaranteed, and the manual welding is obviously not suitable for a modern production mode.
As disclosed in chinese patent (CN 220178561U), an automatic welding device for automotive metal components is described, wherein "by adopting a technical means of linearly moving a welding gun, rotating automotive metal components and moving a clamping mechanism, when welding automotive metal components with larger volume, the automotive metal components can be placed on a placing table, then a first motor is started, the first motor drives a circular plate to rotate, the circular plate drives the placing table to rotate, the placing table drives the automotive metal components to rotate, the position to be welded is moved to be in the same straight line with the welding gun, then a second motor is started, the second motor drives a bidirectional screw rod to rotate, the bidirectional screw rod drives sliding mechanisms at two ends to approach each other, the two sliding mechanisms drive the clamping mechanisms to approach each other until the automotive metal components are firmly clamped, then the first electric telescopic rod is started to lower the welding gun, and then the second electric telescopic rod is horizontally moved to perform comprehensive welding according to the requirement", and "the automatic welding device in the prior art is mostly lower in universality, can not clamp and fix automotive metal components with larger volume, can not clamp and fix automotive metal components, and can not clamp and cause great loss of quality due to the fact that the welding of automotive components can not move in the welding when welding is difficult, and the welding quality is lost, and the welding quality is guaranteed.
In summary, the technical problems that the automatic welding device in the prior art always faces upwards vertically due to the position of the placement table when welding the automobile parts, so that the welding gun can only weld the top surface of the automobile parts when welding, the side surfaces of the automobile parts need to be turned over additionally by means of tools when welding, the clamping positions of the automobile parts cannot be changed when clamping, irregular parts and larger and higher parts are difficult to clamp are solved, and therefore, the application provides an automatic welding device, and provides a new technical scheme for solving the technical problems in the prior art.
Disclosure of utility model
Based on this, it is necessary to provide an automatic welding device to the above-mentioned technical problem, through the structural design of welding position adjustment mechanism department, can place the automobile parts in the top of placing the platform during the use, respectively come to control the orientation and the inclination of placing the platform through starting first driving motor and second driving motor for can be more comprehensive when welding automobile parts, effectually promoted the welding efficiency and the welding effect of device.
In order to solve the technical problems, the utility model adopts the following technical scheme:
An automatic welding device is applied to automatic welding of new energy automobiles.
The automatic welding device specifically comprises a bottom plate, side plates, welding position adjusting mechanisms, clamping and fixing mechanisms and moving wheels, wherein the side plates are fixedly connected to two sides above the bottom plate, the welding position adjusting mechanisms for quickly adjusting welding positions are arranged between the two side plates, the middle parts of the welding position adjusting mechanisms are provided with the clamping and fixing mechanisms for clamping and fixing welding pieces, and the moving wheels are fixedly connected to four feet below the bottom plate;
The welding position adjusting mechanism comprises a movable plate, a placing table, an inclination assembly, a rotating assembly and a welding assembly, wherein the movable plate is arranged between the two side plates, the placing table is arranged in the middle of the movable plate, and the placing table is rotationally connected with the movable plate.
As a preferred embodiment of the automatic welding device provided by the utility model, the tilting assembly comprises a shaft rod and a first driving motor, the shaft rods are fixedly connected to two sides of the movable plate, the movable plate is rotationally connected with the side plate through the shaft rod, the first driving motor is fixedly connected to the outer side of the side plate, and the output end of the first driving motor is fixedly connected with the shaft rod.
As a preferred implementation mode of the automatic welding device provided by the utility model, the rotating assembly comprises a worm wheel, a second driving motor and a worm, the worm wheel is fixedly connected to the outer side of the lower end of the placing table, the second driving motor is fixedly connected to the upper side of the movable plate, the worm is fixedly connected to the output end of the second driving motor, and the worm is in meshed connection with the worm wheel.
As a preferred embodiment of the automatic welding device provided by the utility model, the welding assembly comprises a supporting rod, a fixing frame, a movable seat, a second threaded rod, a fourth driving motor, a second electric telescopic rod and a welding gun, wherein the supporting rod is fixedly connected above the side plate, the fixing frame is fixedly connected to the top of the supporting rod, the second threaded rod is rotatably connected to the inside of the fixing frame, the movable seat is in sliding connection with the fixing frame, the fourth driving motor is fixedly connected to the outer side of the fixing frame, the output end of the fourth driving motor is fixedly connected with the second threaded rod, the second electric telescopic rod is fixedly connected to the lower part of the movable seat, and the welding gun is fixedly connected to the telescopic end of the second electric telescopic rod.
As a preferred embodiment of the automatic welding device provided by the utility model, the clamping and fixing mechanism comprises an extension plate, a sliding frame, a sliding block, a first electric telescopic rod, clamping jaws and a guide assembly, wherein the extension plate is fixedly connected to the outer side of the placing table, the sliding frame is fixedly connected to the upper side of the extension plate, the sliding block is connected to the surface of the sliding frame in a sliding manner, the first electric telescopic rod is fixedly connected to the outer side of the sliding block, the clamping jaws are arranged on one side, far away from the first electric telescopic rod, of the sliding block, and the output end of the first electric telescopic rod penetrates through the sliding block and is fixedly connected with the clamping jaws.
As a preferred embodiment of the automatic welding device provided by the utility model, the guide assembly comprises a first threaded rod and a third driving motor, the middle part of the sliding frame is rotationally connected with the first threaded rod, the lower end of the first threaded rod is rotationally connected with the extension plate, the middle part of the sliding block is in threaded connection with the first threaded rod, the third driving motor is fixedly connected below the extension plate, and the output end of the third driving motor is fixedly connected with the first threaded rod.
Compared with the prior art, the utility model has the following beneficial effects:
According to the automatic welding device provided by the utility model, through the structural design of the welding position adjusting mechanism, the automobile part can be placed above the placing table during use, and the orientation and the inclination angle of the placing table are controlled by starting the first driving motor and the second driving motor respectively, so that the welding efficiency and the welding effect of the device can be more comprehensively and effectively improved during welding of the automobile part.
According to the automatic welding device provided by the utility model, through the structural design of the clamping and fixing mechanism, when the automobile part is placed above the placing table, the automobile part can be clamped and fixed through the clamping jaw, and the position of the clamping jaw can be adjusted by starting the third driving motor, so that the clamping jaw can clamp different positions of the automobile part, and the applicability of the device is effectively improved.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the whole structure of an automated welding device provided by the utility model;
FIG. 2 is a schematic diagram of a movable plate and a placement table of the automated welding device provided by the utility model;
FIG. 3 is a schematic view of a rotating assembly of an automated welding apparatus according to the present utility model;
Fig. 4 is a schematic structural view of a clamping and fixing mechanism of an automatic welding device provided by the utility model;
fig. 5 is a schematic structural diagram of a welding assembly of the automated welding device provided by the utility model.
The labels in the figures are illustrated below:
1. A bottom plate; 2, a side plate, 3, a welding position adjusting mechanism, 4, a clamping and fixing mechanism, 5, a moving wheel, 6, a movable plate, 7, a placing table, 8, a shaft lever, 9, a first driving motor, 10, a worm wheel, 11, a second driving motor, 12, a worm, 13, an extension plate, 14, a sliding frame, 15, a first threaded rod, 16, a third driving motor, 17, a sliding block, 18, a first electric telescopic rod, 19, a clamping jaw, 20, a supporting rod, 21, a fixed frame, 22, a moving seat, 23, a second threaded rod, 24, a fourth driving motor, 25, a second electric telescopic rod, 26 and a welding gun.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, the automatic welding apparatus in the above patent always faces vertically upwards due to the position of the placement table when welding the automobile parts, so that the welding gun can only weld the top surface of the automobile parts when welding, and when welding the side surfaces of the automobile parts, the welding gun needs to turn over with the aid of a tool, and the clamping position cannot be changed when clamping the automobile parts, and the welding gun is difficult to clamp the automobile parts due to irregularities and larger and higher parts.
In order to solve the technical problem, the utility model provides an automatic welding device which is applied to automatic welding of new energy automobiles.
Specifically, referring to fig. 1 to 5, the automatic welding device specifically includes:
The welding position adjusting mechanism 3 is used for adjusting the welding position rapidly, the clamping and fixing mechanism 4 used for clamping and fixing the welding piece is arranged in the middle of the welding position adjusting mechanism 3, and the movable wheels 5 are fixedly connected to four footing positions below the bottom plate 1;
the welding position adjusting mechanism 3 comprises a movable plate 6, a placing table 7, an inclination assembly, a rotating assembly and a welding assembly, wherein the movable plate 6 is arranged between the two side plates 2, the placing table 7 is arranged in the middle of the movable plate 6, and the placing table 7 is rotationally connected with the movable plate 6.
According to the automatic welding device provided by the utility model, through the structural design of the welding position adjusting mechanism 3, the automobile parts can be placed above the placing table 7 during use, and the orientation and the inclination angle of the placing table 7 are controlled by starting the first driving motor 9 and the second driving motor 11 respectively, so that the welding efficiency and the welding effect of the device can be improved more comprehensively during welding of the automobile parts.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
Example 1:
Referring to fig. 1-5, an automatic welding device comprises a bottom plate 1, side plates 2, a welding position adjusting mechanism 3, a clamping and fixing mechanism 4 and a movable wheel 5, wherein the side plates 2 are fixedly connected to two sides above the bottom plate 1, the welding position adjusting mechanism 3 for quickly adjusting the welding position is arranged between the two side plates 2, the clamping and fixing mechanism 4 for clamping and fixing a welding piece is arranged in the middle of the welding position adjusting mechanism 3, and the movable wheel 5 is fixedly connected to four feet below the bottom plate 1;
Specifically, the welding position adjusting mechanism 3 comprises a movable plate 6, a placing table 7, an inclination assembly, a rotation assembly and a welding assembly, wherein the movable plate 6 is arranged between the two side plates 2, the placing table 7 is arranged in the middle of the movable plate 6, and the placing table 7 is rotationally connected with the movable plate 6.
Further, the tilting assembly comprises a shaft rod 8 and a first driving motor 9, the two sides of the movable plate 6 are fixedly connected with the shaft rod 8, the movable plate 6 is rotationally connected with the side plate 2 through the shaft rod 8, the outer side of the side plate 2 is fixedly connected with the first driving motor 9, and the output end of the first driving motor 9 is fixedly connected with the shaft rod 8.
Further, the rotating assembly comprises a worm wheel 10, a second driving motor 11 and a worm 12, the worm wheel 10 is fixedly connected to the outer side of the lower end of the placement table 7, the second driving motor 11 is fixedly connected to the upper portion of the movable plate 6, the worm 12 is fixedly connected to the output end of the second driving motor 11, and the worm 12 is meshed with the worm wheel 10.
Further, the welding assembly comprises a supporting rod 20, a fixing frame 21, a movable seat 22, a second threaded rod 23, a fourth driving motor 24, a second electric telescopic rod 25 and a welding gun 26, wherein the supporting rod 20 is fixedly connected to the upper portion of the side plate 2, the fixing frame 21 is fixedly connected to the top of the supporting rod 20, the second threaded rod 23 is rotatably connected to the inside of the fixing frame 21, the movable seat 22 is in threaded connection with the outer side of the second threaded rod 23, the movable seat 22 is in sliding connection with the fixing frame 21, the fourth driving motor 24 is fixedly connected to the outer side of the fixing frame 21, the output end of the fourth driving motor 24 is fixedly connected with the second threaded rod 23, the second electric telescopic rod 25 is fixedly connected to the lower portion of the movable seat 22, and the welding gun 26 is fixedly connected to the telescopic end of the second electric telescopic rod 25.
It can be known that, during the use, the automobile part can be placed above the placing table 7 and is fixed through the clamping and fixing mechanism 4, after the automobile part is fixed, the fourth driving motor 24 can be started to drive the second threaded rod 23 to rotate, and then the second threaded rod 23 drives the movable seat 22 to move, so that the welding gun 26 can weld the automobile part from different positions, and the second driving motor 11 can be started to drive the worm 12 to rotate, so that the worm wheel 10 in meshed connection with the worm 12 rotates, and further the placing table 7 is driven to rotate, the welding position of the further lifting device is further improved, after the surface of the automobile part is welded, the first driving motor 9 can be started to drive the movable plate 6 to integrally rotate along the shaft rod 8, and further the placing table 7 is driven to follow and turn, so that the device can weld the side edges of the automobile part, and the welding efficiency and the welding effect of the device can be more comprehensively and effectively improved when the automobile part is welded.
Example 2:
The automatic welding device provided in embodiment 1 is further optimized, specifically, as shown in fig. 3-4, further, the clamping and fixing mechanism 4 comprises an extension plate 13, a sliding frame 14, a sliding block 17, a first electric telescopic rod 18, clamping jaws 19 and a guiding assembly, the extension plate 13 is fixedly connected to the outer side of the placement table 7, the sliding frame 14 is fixedly connected to the upper side of the extension plate 13, the sliding block 17 is slidably connected to the surface of the sliding frame 14, the first electric telescopic rod 18 is fixedly connected to the outer side of the sliding block 17, the clamping jaws 19 are arranged on one side, far away from the first electric telescopic rod 18, of the sliding block 17, and the output end of the first electric telescopic rod 18 penetrates through the sliding block 17 and is fixedly connected with the clamping jaws 19.
Further, the guide assembly comprises a first threaded rod 15 and a third driving motor 16, the middle part of the sliding frame 14 is rotationally connected with the first threaded rod 15, the lower end of the first threaded rod 15 is rotationally connected with the extension plate 13, the middle part of the sliding block 17 is in threaded connection with the first threaded rod 15, the third driving motor 16 is fixedly connected with the lower part of the extension plate 13, and the output end of the third driving motor 16 is fixedly connected with the first threaded rod 15.
It can be known that when in use, the automobile part can be placed above the placement table 7, the clamping jaw 19 is started to clamp and fix the two sides of the automobile part, and the third driving motor 16 can be started according to the size and the height of the automobile part, so that the third driving motor 16 drives the first threaded rod 15 to rotate, and then drives the sliding block 17 to slide along the direction of the sliding frame 14, so that the clamping jaw 19 can move to a proper position to clamp and fix the automobile part, the clamping jaw 19 can clamp different positions of the automobile part, and the applicability of the device is effectively improved.
Claims (6)
1. The automatic welding device is characterized by comprising a bottom plate (1), side plates (2), welding position adjusting mechanisms (3), clamping and fixing mechanisms (4) and moving wheels (5), wherein the side plates (2) are fixedly connected to two sides above the bottom plate (1), the welding position adjusting mechanisms (3) for quickly adjusting welding positions are arranged between the two side plates (2), the middle parts of the welding position adjusting mechanisms (3) are provided with the clamping and fixing mechanisms (4) for clamping and fixing welding parts, and the moving wheels (5) are fixedly connected to four feet below the bottom plate (1);
The welding position adjusting mechanism (3) comprises a movable plate (6), a placing table (7), an inclination assembly, a rotation assembly and a welding assembly, wherein the movable plate (6) is arranged between the side plates (2), the placing table (7) is arranged in the middle of the movable plate (6), and the placing table (7) is rotationally connected with the movable plate (6).
2. The automatic welding device according to claim 1, wherein the tilting assembly comprises a shaft lever (8) and a first driving motor (9), the shaft lever (8) is fixedly connected to two sides of the movable plate (6), the movable plate (6) is rotatably connected with the side plate (2) through the shaft lever (8), the first driving motor (9) is fixedly connected to the outer side of the side plate (2), and the output end of the first driving motor (9) is fixedly connected with the shaft lever (8).
3. The automatic welding device according to claim 1, wherein the rotating assembly comprises a worm wheel (10), a second driving motor (11) and a worm (12), the worm wheel (10) is fixedly connected to the outer side of the lower end of the placement table (7), the second driving motor (11) is fixedly connected to the upper portion of the movable plate (6), the worm (12) is fixedly connected to the output end of the second driving motor (11), and the worm (12) is meshed with the worm wheel (10).
4. The automatic welding device according to claim 1, wherein the welding assembly comprises a supporting rod (20), a fixing frame (21), a movable seat (22), a second threaded rod (23), a fourth driving motor (24), a second electric telescopic rod (25) and a welding gun (26), the supporting rod (20) is fixedly connected to the upper portion of the side plate (2), the fixing frame (21) is fixedly connected to the top of the supporting rod (20), the second threaded rod (23) is rotatably connected to the inside of the fixing frame (21), the movable seat (22) is in threaded connection with the outer side of the second threaded rod (23), the movable seat (22) is in sliding connection with the fixing frame (21), a fourth driving motor (24) is fixedly connected to the outer side of the fixing frame (21), the second electric telescopic rod (25) is fixedly connected to the lower portion of the movable seat (22), and the welding gun (26) is fixedly connected to the telescopic end of the second electric telescopic rod (25).
5. The automatic welding device according to claim 1, characterized in that the clamping and fixing mechanism (4) comprises an extension plate (13), a sliding frame (14), a sliding block (17), a first electric telescopic rod (18), clamping jaws (19) and a guiding assembly, wherein the extension plate (13) is fixedly connected to the outer side of the placement table (7), the sliding frame (14) is fixedly connected to the upper portion of the extension plate (13), the sliding block (17) is slidingly connected to the surface of the sliding frame (14), the first electric telescopic rod (18) is fixedly connected to the outer side of the sliding block (17), the clamping jaws (19) are arranged on one side, far away from the first electric telescopic rod (18), of the sliding block (17), and the output end of the first electric telescopic rod (18) penetrates through the sliding block (17) and is fixedly connected with the clamping jaws (19).
6. The automatic welding device according to claim 5, wherein the guiding assembly comprises a first threaded rod (15) and a third driving motor (16), the middle part of the sliding frame (14) is rotationally connected with the first threaded rod (15), the lower end of the first threaded rod (15) is rotationally connected with the extension plate (13), the middle part of the sliding block (17) is in threaded connection with the first threaded rod (15), the third driving motor (16) is fixedly connected with the lower part of the extension plate (13), and the output end of the third driving motor (16) is fixedly connected with the first threaded rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422005301.5U CN223028910U (en) | 2024-08-19 | 2024-08-19 | An automatic welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422005301.5U CN223028910U (en) | 2024-08-19 | 2024-08-19 | An automatic welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223028910U true CN223028910U (en) | 2025-06-27 |
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ID=96122780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422005301.5U Active CN223028910U (en) | 2024-08-19 | 2024-08-19 | An automatic welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223028910U (en) |
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- 2024-08-19 CN CN202422005301.5U patent/CN223028910U/en active Active
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