CN218657489U - Welding equipment - Google Patents

Abstract

The utility model discloses a welding equipment relates to welding equipment technical field, and this welding equipment includes: the support is provided with a material channel for the workpiece to pass through; the pressing mechanism comprises a first driving device and a first pressing nozzle, the first driving device is mounted on the support and used for driving the first pressing nozzle to move in the vertical direction, and the first pressing nozzle is used for pressing the workpiece; the welding assembly comprises at least two welding robots, wherein the welding robots are arranged on one side of the support and are at least two, and the welding robots are used for simultaneously welding the workpieces. During welding, first drive arrangement drives first pressure mouth and compresses tightly the work piece, and two at least welding robots that are located one side of support can carry out weldment work to the work piece simultaneously to be favorable to improving welding efficiency.

Description

Welding equipment

Technical Field

The utility model relates to a welding equipment technical field especially relates to a welding equipment.

Background

In the process of assembling the single battery cell into the battery module, the poles of the battery cells need to be connected in series and in parallel by utilizing connecting parts such as busbars. In the existing bus bar welding equipment, a single welding equipment is mostly adopted to weld the bus bar and the pole of the battery module positioned at the welding station; or set up welding equipment on the module transfer chain and weld busbar and utmost point post, need wait after having welded single battery module that next battery module takes one's place again and compress tightly the back and just can continue to carry out weldment work, welding efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a welding equipment can effectively improve the welding efficiency of busbar.

The utility model discloses welding equipment, include: the support is provided with a material channel for the workpiece to pass through; the pressing mechanism comprises a first driving device and a first pressing nozzle, the first driving device is mounted on the support and used for driving the first pressing nozzle to move in the vertical direction, and the first pressing nozzle is used for pressing the workpiece; the welding assembly comprises at least two welding robots, wherein the welding robots are arranged on one side of the support and are at least two, and the welding robots are used for simultaneously welding the workpieces.

Further, the support comprises two portal frames arranged at intervals, and the welding robot is arranged between the two portal frames.

Furthermore, the pressing mechanism comprises a first driving device and a first pressing nozzle, the first driving device is installed on the support, and the first driving device is used for driving the first pressing nozzle to move in the vertical direction.

Furthermore, the pressing mechanism further comprises a second driving device and a third driving device, the second driving device is used for driving the first pressing nozzle to move along the length direction of the portal frame, and the third driving device is used for driving the first pressing nozzle to move along the width direction of the portal frame.

Further, the pressing mechanism comprises a mounting plate, the first pressing nozzle is provided with a plurality of pressing nozzles, and each pressing nozzle is independently mounted on the mounting plate.

Further, the mounting panel has two and two the mounting panel interval sets up, the mounting panel is provided with interval adjusting device, interval adjusting device is used for adjusting two the interval of mounting panel to compatible different utmost point post intervals.

Further, still include the distancer, the distancer is used for detecting the distance of utmost point post.

Furthermore, the distance measuring instrument comprises a fixing frame, a measuring assembly and a fifth driving device, the fifth driving device is connected with the third driving device, the fifth driving device drives the fixing frame to move along the length direction of the portal frame, the third driving device drives the fifth driving device to move so as to drive the fixing frame to move along the width direction of the portal frame, and the measuring assembly is mounted on the fixing frame.

Furthermore, hold-down mechanism still includes the suction hood, the suction hood install in the top of first pressure mouth, the suction hood is provided with a plurality of dust absorption mouths, and is a plurality of dust absorption mouth and dust absorption pipeline intercommunication.

Further, still including set up in the first detection mechanism of welding robot one side, first detection mechanism includes backup pad, clamp plate, second pressure mouth, guide assembly and clamping device, the second pressure mouth install in the clamp plate, the clamp plate passes through guide assembly movable mounting in the backup pad, clamping device is used for driving the clamp plate to backup pad one side is drawn close.

Further, the clamping device is a quick clamp.

Further, the cleaning device comprises a pressure nozzle cleaning assembly, the pressure nozzle cleaning assembly comprises a fourth driving device and a wiping piece, the wiping piece is connected with the output end of the fourth driving device, and the fourth driving device drives the wiping piece to rotate.

The welding equipment at least has the following beneficial effects: during welding, first drive arrangement drives first pressure nozzle downstream and compresses tightly the work piece, sets up two at least welding robots in support one side and can carry out weldment work to the work piece simultaneously to be favorable to improving welding efficiency.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic overall structure diagram of a welding apparatus according to an embodiment of the present invention;

fig. 2 is a schematic partial structural view of a welding apparatus according to an embodiment of the present invention;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view of a portion of the pressing assembly and the bracket of FIG. 3 in the width direction;

FIG. 5 is a schematic view of a portion of the structure of FIG. 3 in a top view;

fig. 6 is a schematic view of a part of the pressing mechanism in the embodiment of the present invention;

fig. 7 is a schematic partial structural view of a pressing mechanism in a top view direction according to an embodiment of the present invention;

fig. 8 is a partial schematic structural view of the pressing mechanism in the bottom view direction according to the embodiment of the present invention;

fig. 9 is an installation schematic diagram of the dust hood and the first pressure nozzle in the embodiment of the present invention;

fig. 10 is a schematic structural view of a first workpiece detection mechanism in an embodiment of the present invention;

fig. 11 is a schematic structural view of a pressure nozzle cleaning assembly according to an embodiment of the present invention;

fig. 12 is a schematic view of another perspective of the pressure nozzle cleaning assembly according to the embodiment of the present invention;

fig. 13 is a schematic structural diagram of the distance measuring device in the embodiment of the present invention.

Reference numerals:

110. a gantry;

200. a pressing mechanism; 210. a first driving device; 220. a second driving device; 230. a third driving device; 240. a dust collection duct; 250. a dust hood; 260. a first pressure nozzle; 270. mounting a plate; 280. a movable frame;

310. a welding robot;

400. a first piece detection mechanism; 410. a support plate; 420. pressing a plate; 430. a second pressure nozzle; 440. a guide assembly; 450. a clamping device; 451. a handle; 452. a pull ring; 453. a fixed part;

500. a pressure nozzle cleaning assembly; 510. a mounting frame; 520. a wiper; 530. a fourth drive device; 540. a collection hood; 550. a collection pipe; 560. a sliding platform; 570. a lateral drive device;

600. a range finder; 610. a fixed mount; 620. a laser displacement sensor; 630. and a fifth driving device.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

In the description of the present invention, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 3, an embodiment of the present invention discloses a welding device, which includes a support, a pressing mechanism 200, and a welding assembly.

As shown in fig. 1 and 2, the support has a material passage through which the workpiece passes. Specifically, the supporting plane of the bracket has a certain height from the mounting plane of the bracket, so that a gap is formed between the bracket and the mounting plane, and the gap can be used as a passage through which a conveying device for placing workpieces passes, namely a material passage. In practical application, the transportation device can be specifically selected to be an AGV trolley, and the workpieces placed on the AGV trolley can be a battery cell and a bus bar.

As shown in fig. 1 to 3, the pressing mechanism 200 is mounted to the bracket, and the pressing mechanism 200 is used to press the workpiece. In practical application, the workpieces can be battery cores and bus bars. After the AGV trolley transporting the workpiece moves to the welding station in the bracket, the pressing mechanism 200 acts and presses the busbar and the pole of the battery cell, and then the welding robot 310 welds the busbar and the pole of the battery cell.

As shown in fig. 1, the welding assembly includes at least two welding robots 310, the welding robots 310 are disposed at one side of the support, and the at least two welding robots 310 are used to weld the workpieces at the same time. One side of support is provided with two at least welding robot 310, can carry out weldment work to the work piece on same AGV dolly simultaneously, is favorable to improving welding efficiency.

During welding, first drive arrangement 210 drives first pressure nozzle 260 downstream and compresses tightly the work piece, sets up two at least welding robot 310 of support one side and can carry out weldment work to the work piece simultaneously, has shortened the welding time to the work piece on the same AGV dolly of welding equipment, is favorable to improving welding efficiency.

In this embodiment, referring to fig. 1, the support comprises two spaced-apart gantry frames 110, and the welding robot 310 is disposed between the two gantry frames 110. Specifically, the gantry 110 is rectangular, two gantries 110 are arranged in parallel, the number of the welding robots 310 is two, and the two welding robots 310 are arranged between the two gantries 110 in parallel. During operation, the two welding robots 310 first perform welding operation on a workpiece in one of the portal frames 110; after the welding is finished, the two welding robots 310 turn the angle to weld the workpiece in the other portal frame 110; the welded workpiece in the previous gantry 110 is then transferred to a designated position, and the unwelded workpiece is transported to the welding station of the gantry 110 and pressed by the pressing mechanism 200, and so on. In this process, the incoming material of the workpiece does not affect the welding operation of the welding robot 310 on the workpiece in the other gantry 110. The two sides of the welding robot 310 are provided with the portal frames 110, so that the welding robot 310 can weld the workpiece in one portal frame 110 and then weld the workpiece in the other portal frame 110, the waiting time of the welding robot 310 is reduced, and the effectiveness efficiency is improved.

In some embodiments, referring to fig. 4 and 5, the pressing mechanism 200 includes a first driving device 210 and a first pressing nozzle 260, the first driving device 210 is mounted on the bracket, and the first driving device 210 is configured to drive the first pressing nozzle 260 to move in a vertical direction. Before welding, the AGV trolley with the workpiece placed thereon moves to a welding station in the portal frame 110, and the workpiece is positioned right below the first pressure nozzle 260. The workpiece comprises a battery core and a bus bar. First drive arrangement 210 is through driving first pressure mouth 260 and moving in vertical direction for first pressure mouth 260 can compress tightly the utmost point post of busbar and electric core, in order to guarantee welding quality.

In some embodiments, referring to fig. 2 and 3, the pressing mechanism 200 further includes a second driving device 220 and a third driving device 230, the second driving device 220 is configured to drive the first pressing nozzle 260 to move along the length direction of the gantry 110, and the third driving device 230 is configured to drive the pressing nozzle to move along the width direction of the gantry 110. Specifically, the second driving device 220 is mounted on the gantry 110, the third driving device 230 is mounted on the second driving device 220, the first driving device 210 is mounted on the third driving device 230, and the first nozzle 260 is mounted on the first driving device 210. During operation, the second driving device 220 drives the third driving device 230 to move along the length direction of the gantry 110 so as to drive the first pressure nozzle 260 to move along the length direction of the gantry 110; the third driving device 230 drives the first driving device 210 to move along the width direction of the gantry 110 so as to drive the first pressure nozzle 260 to move along the width direction of the gantry 110.

During welding, the first driving device 210 drives the first pressure nozzle 260 to move in the vertical direction, so that the first pressure nozzle 260 abuts against the busbar, and the busbar is further tightly attached to a pole of the battery cell; the second drive 220 and the third drive 230 act together to enable the first tip 260 to move in the welding plane, thereby facilitating alignment of the first tip 260 with the workpiece. Due to the arrangement of the second driving device 220 and the third driving device 230, the pressing mechanism 200 can press the workpiece located in the stroke range of the pressing mechanism 200 without requiring that the workpiece is necessarily located under the first pressing nozzle 260, and therefore, the arrangement of the second driving device 220 and the third driving device 230 enables the welding equipment of the embodiment to be applicable to more application scenes, and is beneficial to improving the practicability.

As one application scenario, a plurality of workpieces to be welded are placed in the AGV, and after the welding robot 310 has welded one of the workpieces, the AGV does not need to be moved, but the position of the first pressing nozzle 260 is changed, so that other workpieces on the AGV can be welded.

In some embodiments, referring to fig. 6 to 8, the pressing mechanism 200 includes a mounting plate 270, and the first pressing nozzle 260 has a plurality of first pressing nozzles 260, each of which is separately mounted to the mounting plate 270. As shown in the figure, the pressing mechanism 200 further includes a movable frame 280, the movable frame 280 is connected to an output end of the first driving device 210, the mounting plate 270 is connected to the movable frame 280, the plurality of first pressing nozzles 260 are mounted on the mounting plate 270, and the first driving device 210 drives the movable frame 280 to move in the vertical direction, so that the plurality of first pressing nozzles 260 move in the vertical direction. A plurality of first pressure nozzles 260 are mutually independent, and when the compatible different utmost point post of needs, can conveniently change first pressure nozzle 260.

As an example, the number of the first pressing nozzles 260 is four, and the four first pressing nozzles 260 are mounted on the mounting plate 270 in two groups, wherein the pitch of each group of the first pressing nozzles 260 matches the pitch of the cell poles.

In some embodiments, as shown in fig. 8, the mounting plate 270 has two mounting plates 270, and the two mounting plates 270 are spaced apart from each other, and the mounting plates 270 are provided with a spacing adjustment device for adjusting the spacing between the two mounting plates 270, so as to change the spacing between the first pressing nozzles 260 in each group to accommodate different pole pitches. In other words, the arrangement of the spacing adjustment device enables the welding equipment of the embodiment to be suitable for welding of battery modules with different pole pitches. In this embodiment, the mounting plate 270 is provided with a positioning pin, the movable frame 280 is provided with a plurality of positioning holes corresponding to the mounting position of the mounting plate 270, the mounting position of the mounting plate 270 is changed by inserting the positioning pin into different positioning holes, and then the mounting plate 270 is fixedly connected with the movable frame 280 through a fastener. Wherein, the fastener can be specifically selected to be the bolt.

Further, a pressure sensor is provided in the mounting plate 270, so that the mounting plate 270 has a pressure detection function. Because the external force that first pressure mouth 260 received can directly convey on the mounting panel 270, consequently, the effort that receives through detecting the mounting panel 270 can acquire the pressure between first pressure mouth 260 and the work piece to can effectively avoid leading to the condition that the work piece damaged because of first pressure mouth 260 is too big to the extrusion effort of work piece.

In some embodiments, referring to fig. 7 to 9, the pressing mechanism 200 further includes a dust hood 250, the dust hood 250 is installed above the first pressing nozzle 260, and the dust hood 250 is provided with a plurality of dust suction ports, which are communicated with the dust suction duct 240. In actual production, a large amount of smoke is generated during workpiece welding, and the smoke is easily adhered to the workpiece, so that the welding quality is influenced. In the present application, the dust hood 250 is disposed above the first pressure nozzle 260, and the dust generated in the welding process is rapidly discharged through the dust suction pipe 240 by the dust hood 250, so as to achieve the purpose of dust removal. The dust hood 250 is provided with a plurality of dust suction ports to ensure a dust removal effect. The dust suction duct 240 has a negative pressure, and can discharge the smoke in the dust suction cover 250. In practical applications, the other end of the dust suction pipe 240 may be connected to a dust suction machine, so that the smoke in the dust suction cover 250 can be discharged to the dust suction machine.

In this embodiment, the welding equipment is laser welding equipment, and the dust excluding hood is provided with the through-hole that supplies laser beam to pass to accomplish welding work.

In some embodiments, as shown in fig. 10, the welding apparatus further includes a first detecting mechanism 400 disposed on one side of the welding robot 310, the first detecting mechanism 400 includes a supporting plate 410, a pressing plate 420, a second pressing nozzle 430, a guiding assembly 440, and a clamping device 450, the second pressing nozzle 430 is mounted on the pressing plate 420, the pressing plate 420 is movably mounted on the supporting plate 410 through the guiding assembly 440, and the clamping device 450 is configured to drive the pressing plate 420 to move toward one side of the supporting plate 410. A detection workpiece such as a bus bar single piece is placed between the second pressure nozzle 430 and the support plate 410, and the detection workpiece in the first detection mechanism 400 is welded by the welding robot 310 to detect the welding performance of the welding robot 310. Before the welding equipment works, the welding performance of the welding robot 310 is detected by the first detection mechanism 400, and after the detection is qualified, the welding robot 310 performs welding on workpieces in the AGV trolley, so that the welding equipment is favorable for reducing welding accidents.

In this embodiment, as shown in fig. 10, the clamping device 450 is a quick clamp, the guiding assembly 440 includes 4 guide rods, the upper ends of the 4 guide rods are fixedly connected to the pressing plate 420, and the lower ends of the 4 guide rods are movably connected to the supporting plate 410. Specifically, the rapid clamp includes a handle 451, a pull ring 452 and a fixing portion 453, the handle 451 is rotatably mounted on the support plate 410, the handle 451 is rotatably connected to one end of the pull ring 452, the handle 451 is used for driving the pull ring 452 to move downward, and the fixing portion 453 is mounted on the pressing plate 420. In use, a test workpiece is placed under the second pressure nozzle 430, the other end of the pull ring 452 is fastened to the fixing portion 453, and the handle 451 drives the pull ring 452 to move downward, so that the second pressure nozzle 430 presses the test workpiece on the support plate 410.

In some embodiments, as shown in fig. 11 and 12, the welding apparatus further includes a tip cleaning assembly 500, where the tip cleaning assembly 500 includes a fourth driving device 530 and a wiper 520, where the wiper 520 is connected to an output end of the driving device, and the driving device rotates the wiper 520. In practice, the pressing mechanism 200 may be moved above the nozzle cleaning assembly 500, and then the wiper 520 may be positioned in the first nozzle 260, and finally the fourth driving device 530 may rotate the wiper 520 to clean the inside of the first nozzle 260.

In this embodiment, referring to fig. 2, 11 and 12, the nozzle cleaning assembly 500 includes a mounting frame 510, a wiper 520, a fourth driving device 530, a collecting hood 540, a collecting duct 550, a sliding platform 560 and a transverse driving device 570, the mounting frame 510 is disposed near the gantry 110, the transverse driving device 570 is mounted on the mounting frame 510, the sliding platform 560 is connected to an output end of the transverse driving device 570, the fourth driving device 530 is mounted on the sliding platform 560, the wiper 520 is fixedly connected to an output end of the fourth driving device 530, the collecting hood 540 is disposed below the wiper 520, and one end of the collecting duct 550 is connected to the collecting hood 540. The transverse drive 570 is capable of moving the wiper 520. During cleaning, the wiper 520 moves towards the inside of the gantry 110 to facilitate cleaning of the first pressure nozzle 260; when the nozzle cleaning assembly 500 stops working, the transverse driving device 570 can drive the wiper 520 to return to the edge of the gantry 110, so as to prevent the wiper 520 from affecting the welding work. The collection cover 540 can collect dust falling from the first pressure nozzle 260, and the dust collected in the collection cover 540 can be discharged through the collection duct 550. The wiper 520 may be a brush, a sponge, or other cleaning member.

In some embodiments, referring to fig. 3 and 13, the welding apparatus further includes a distance meter 600, and the distance meter 600 is used for detecting the distance of the pole. Specifically, when hold-down mechanism 200 compresses tightly busbar and utmost point post at every turn, distancer 600 removes on hold-down mechanism 200 to the distance of the utmost point post begins to measure, then feeds back welding robot 310 with the utmost point post distance information who measures, with help welding robot 310 accurate positioning utmost point post, guarantees welding quality.

As an embodiment of the present invention, please refer to fig. 3 and 13, in which the distance measuring apparatus 600 includes a fixing frame 610, a measuring component, and a fifth driving device 630, the fifth driving device 630 is connected to the third driving device 230, the fifth driving device 630 can drive the fixing frame 610 to move along the length direction of the portal frame 110, the third driving device 230 drives the fifth driving device 630 to move so as to drive the fixing frame 610 to move along the width direction of the portal frame 110, and the measuring component is mounted on the fixing frame 610. The measuring component can be specifically selected to be a laser displacement sensor 620, the laser displacement sensor 620 is installed at one end of the fixing frame 610, and the laser displacement sensor 620 is used for detecting the distance of the pole. The fifth driving device 630 can drive the fixing frame 610 to move in the length direction of the portal frame 110, so that the measuring assembly can move to the pressing mechanism 200 and measure the polar column; the fifth driving device 630 is connected to the third driving device 230 through a horizontal shaft, and the third driving device 230 drives the horizontal shaft to move along the width direction of the gantry 110, so as to drive the fixing frame 610 to move along the width direction of the gantry 110. It should be noted that, in the present embodiment, the pressing mechanism 200 is also mounted on the horizontal shaft, and the third driving device 230 drives the horizontal shaft to move in the width direction of the gantry 110 so as to drive the pressing mechanism 200 to move in the width direction of the gantry 110. That is, the distance between the distance measuring device 600 and the pressing mechanism 200 in the width direction of the gantry 110 is fixed, so that the driving mechanism and the control program of the distance measuring device 600 are simplified, and the cost is reduced.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

Claims (10)

1. A welding apparatus, comprising:

the support is provided with a material channel for the workpiece to pass through;

the pressing mechanism (200) comprises a first driving device (210) and a first pressing nozzle (260), the first driving device (210) is installed on the support, the first driving device (210) is used for driving the first pressing nozzle (260) to move in the vertical direction, and the first pressing nozzle (260) is used for pressing the workpiece;

welding subassembly, including at least two welding robots (310), welding robot (310) set up in one side of support, at least two welding robot (310) are used for simultaneously to the work piece welds.

2. The welding apparatus according to claim 1, wherein the cradle comprises two spaced-apart gantries (110), the welding robot (310) being arranged between the two gantries (110).

3. The welding apparatus according to claim 2, wherein the pressing mechanism (200) further comprises a second driving device (220) and a third driving device (230), the second driving device (220) is configured to drive the first pressing nozzle (260) to move along the length direction of the gantry (110), and the third driving device (230) is configured to drive the first pressing nozzle (260) to move along the width direction of the gantry (110).

4. The welding apparatus according to any one of claims 1 to 3, wherein the pressing mechanism (200) includes a mounting plate (270), the first pressure nozzle (260) has a plurality, and each of the first pressure nozzles (260) is independently mounted to the mounting plate (270).

5. The welding apparatus according to claim 4, wherein the mounting plate (270) has two mounting plates (270) and the two mounting plates (270) are spaced apart, and the mounting plate (270) is provided with a spacing adjustment device for adjusting the spacing between the two mounting plates (270) to accommodate different pole spacings.

6. Welding apparatus according to claim 3, further comprising a distance meter (600), said distance meter (600) being adapted to detect the distance of the pole.

7. The welding apparatus according to claim 6, wherein the distance measuring device (600) comprises a fixed frame (610) and a measuring assembly and a fifth driving device (630), the fifth driving device (630) is connected to the third driving device (230), the fifth driving device (630) drives the fixed frame (610) to move along the length direction of the gantry (110), the third driving device (230) drives the fixed frame (610) to move along the width direction of the gantry (110) by driving the fifth driving device (630), and the measuring assembly is mounted on the fixed frame (610).

8. The welding apparatus according to claim 1, wherein the pressing mechanism (200) further comprises a dust hood (250), the dust hood (250) is installed above the first pressure nozzle (260), and the dust hood (250) is provided with a plurality of dust suction ports which communicate with a dust suction duct (240).

9. The welding equipment according to claim 1, further comprising a first detection mechanism (400) disposed on one side of the welding robot (310), wherein the first detection mechanism (400) comprises a support plate (410), a pressure plate (420), a second pressure nozzle (430), a guide assembly (440) and a clamping device (450), the second pressure nozzle (430) is mounted on the pressure plate (420), the pressure plate (420) is movably mounted on the support plate (410) through the guide assembly (440), and the clamping device (450) is configured to drive the pressure plate (420) to move toward one side of the support plate (410).

10. Welding apparatus according to claim 1, further comprising a tip cleaning assembly (500), said tip cleaning assembly (500) comprising a fourth drive (530) and a wiper (520), said wiper (520) being connected to an output of said fourth drive (530), said fourth drive (530) rotating said wiper (520).

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