Plate arrangement mechanism for laser straight seam welding

Abstract

The utility model relates to a plate tidying mechanism for laser straight seam welding. The plate tidying mechanism comprises a machine table, a plate splicing mechanism and a plate cleaning and tidying mechanism. In the actual kettle liner machining process, when liner plates need to be spliced, the plates can be placed in the plate splicing mechanism, then first linear driving pieces on the two sides are operated, all the first linear driving pieces drive sorting plates to clamp and sort the two sides of the plates, meanwhile, a cleaning and adsorbing assembly is operated, and the plates can be conveniently sorted. And the cleaning adsorption assembly sucks dust and metal scraps on the edges of the plates into the arrangement plate through the dust inlet holes, so that the plates can be arranged before being spliced, the dust and the metal scraps on the edges of the plates are removed, the welding integrity is guaranteed, and the yield of kettle liners is increased.

Description

Technical Field

[0001] This utility model relates to the field of kettle liner processing, and in particular to a plate sorting mechanism for laser straight seam welding. Background Technology

[0002] Electric kettles are common household appliances that can quickly boil water and are convenient to use, making them widely popular. The manufacturing process of electric kettles requires welding the inner liner. Current technology often uses laser welding equipment to weld the inner liner. Laser welding equipment typically uses splicing equipment to join sheet metal together, and then a laser welding machine welds the seams.

[0003] However, when traditional laser welding equipment splices plates together, the plates often overlap due to uneven placement, resulting in defects in the welded inner liner. Furthermore, since laser welding does not introduce external filler, the plates must be kept clean during the welding process. If the plates are covered with dust or metal fragments, the weld will be discontinuous, and the welded inner liner is prone to leakage. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the aforementioned problems in the prior art, this utility model provides a plate sorting mechanism for laser straight seam welding, which can sort the plates before splicing and remove dust and metal fragments from the edges of the plates, ensuring the integrity of the welding and improving the yield rate of kettle liners.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0008] A plate sorting mechanism for laser straight seam welding includes a machine base, a plate splicing mechanism, and a plate cleaning and sorting mechanism. The plate splicing mechanism is located in the middle of the machine base, and the plate cleaning and sorting mechanisms are arranged opposite to each other on both sides of the plate splicing mechanism. The plate cleaning and sorting mechanisms are all connected to the machine base.

[0009] The board cleaning and sorting mechanism includes a mounting frame, a first linear drive, a sorting plate, and a cleaning adsorption component. The mounting frame is fixedly connected to the machine base. The first linear drive is mounted on the mounting frame. The sorting plate is provided on the side of the mounting frame near the board splicing mechanism. The first linear drive is linearly driven connected to one side of the sorting plate. The cleaning adsorption component is disposed inside the sorting plate. The other side of the sorting plate is provided with a plurality of dust inlet holes.

[0010] Furthermore, the cleaning adsorption assembly includes an exhaust fan, a filter element, and an electromagnet. One side of the sorting plate is provided with an exhaust port. The exhaust fan is connected to the exhaust port through the filter element. A dust collection chamber is provided inside the sorting plate, and the electromagnet is installed inside the dust collection chamber.

[0011] Furthermore, a dust inlet gap is provided between the electromagnet and the inner wall of the dust collection chamber.

[0012] Furthermore, the bottom of the sorting plate is provided with a ash discharge port, and a sealing cap is detachably connected to the ash discharge port.

[0013] Furthermore, the board splicing mechanism includes a bidirectional drive assembly, a slide table, an angle adjustment assembly, a first rotation drive component, a flipping arm, and a clamping assembly. The two sides of the bidirectional drive assembly are driven to be connected to the slide table, and each slide table is equipped with an angle adjustment assembly. The first rotation drive component is provided on one side of the angle adjustment assembly, and the flipping arm is rotatably connected to the other side of the angle adjustment assembly. The first rotation drive component is driven to be connected to one side of the flipping arm, and a material trough is provided on the other side of the flipping arm. The clamping assembly is connected to the material trough.

[0014] Furthermore, the bidirectional drive assembly includes a track platform, a slider, a bidirectional lead screw, a second rotation drive component, and a slide bar. The track platform is fixedly installed on the machine base, and a track groove is provided inside the track platform. The bidirectional lead screw is rotatably connected inside the track groove. The second rotation drive component is driven and connected to the bidirectional lead screw via a synchronous belt. A slider is slidably connected to each side of the track groove. The lower part of each slider is engaged with the bidirectional lead screw. The upper part of each slider is fixedly connected to a slide platform. A slide bar is provided on each side of the bidirectional lead screw. The slide bars are fixedly connected to the inside of the track groove. The lower part of each slider is slidably connected to the slide bar.

[0015] Furthermore, the angle adjustment assembly includes a third rotation drive and an adjustment platform. The lower part of the third rotation drive is detachably connected to the slide table, and the upper part of the third rotation drive is connected to the rotation drive of the adjustment platform. The first rotation drive is installed on one side of the adjustment platform, and the flip arm is rotatably connected to the other side of the adjustment platform.

[0016] Furthermore, the clamping assembly includes several second linear drive components, a clamping plate, and an anti-slip pad. The clamping plate is movably connected to one side of the material trough, and the anti-slip pad is installed on the other side of the material trough. Several second linear drive components are installed on the outside of the flipping arm, and each of the second linear drive components is linearly driven connected to the clamping plate.

[0017] Furthermore, it also includes a controller, which is electrically connected to both the board splicing mechanism and the board cleaning and finishing mechanism.

[0018] (III) Beneficial Effects

[0019] The beneficial effects of this utility model are as follows: In the actual processing of the kettle liner, when it is necessary to splice the inner liner plates, the plates can be placed in the plate splicing mechanism. Then, the first linear drive components on both sides are activated, causing each first linear drive component to drive the sorting plate to clamp and sort the two sides of the plate. At the same time, the cleaning and adsorption components are activated, causing the cleaning and adsorption components to suck the dust and metal fragments on the edge of the plate into the interior of the sorting plate through the dust inlet hole. Thus, the plates can be sorted before splicing and the dust and metal fragments on the edge of the plates can be removed, ensuring the integrity of the welding and improving the yield of the kettle liner. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the plate sorting mechanism for laser straight seam welding according to an embodiment of the present invention.

[0021] Figure 2 This is a front view of the overall structure of the plate sorting mechanism for laser straight seam welding according to an embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the plate cleaning and sorting mechanism in the plate sorting mechanism for laser straight seam welding according to an embodiment of the present invention.

[0023] Figure 4 This is a cross-sectional view of the plate cleaning and sorting mechanism in the laser straight seam welding plate sorting mechanism of this utility model embodiment;

[0024] Figure 5 This is a schematic diagram of the plate splicing mechanism in the plate sorting mechanism for laser straight seam welding according to an embodiment of the present invention.

[0025] Figure 6 This is a front view of the plate splicing mechanism in the plate sorting mechanism for laser straight seam welding according to an embodiment of the present invention.

[0026] Figure 7 This is a schematic diagram of the plate splicing mechanism in the laser straight seam welding plate sorting mechanism according to an embodiment of the present invention.

[0027] [Explanation of Labels in the Attached Image]

[0028] Machine base 1, first linear drive component 2, mounting frame 3, sheet metal splicing mechanism 4, sorting plate 5, dust inlet 6, exhaust fan 7, filter element 8, electromagnet 9, inner liner sheet 10, slide table 401, third rotary drive component 402, tilting arm 403, first rotary drive component 404, adjusting table 405, double-acting lead screw 406, slide bar 407, anti-slip pad 408, track table 409, second rotary drive component 410, clamping plate 411, second linear drive component 412, synchronous belt 413. Detailed Implementation

[0029] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Please refer to Figures 1 to 7 As shown, a plate sorting mechanism for laser straight seam welding according to the present invention includes a machine base 1, a plate splicing mechanism 4 and a plate cleaning and sorting mechanism. The plate splicing mechanism 4 is arranged in the middle of the machine base 1, and the plate cleaning and sorting mechanisms are arranged opposite to each other on both sides of the plate splicing mechanism 4. The plate cleaning and sorting mechanisms are all connected to the machine base 1.

[0031] The board cleaning and sorting mechanism includes a mounting frame 3, a first linear drive component 2, a sorting plate 5, and a cleaning adsorption component. The mounting frame 3 is fixedly connected to the machine base 1. The first linear drive component 2 is mounted on the mounting frame 3. The sorting plate 5 is provided on the side of the mounting frame 3 near the board splicing mechanism 4. The first linear drive component 2 is linearly driven connected to one side of the sorting plate 5. The cleaning adsorption component is disposed inside the sorting plate 5. A plurality of dust inlet holes 6 are provided on the other side of the sorting plate 5.

[0032] The working principle of this utility model is as follows: When it is necessary to splice the inner liner plate 10 during the actual processing of the kettle inner liner, the plate can be placed in the plate splicing mechanism 4. Then, the first linear drive members 2 on both sides are operated, so that each first linear drive member 2 drives the sorting plate 5 to clamp and sort the two sides of the plate. At the same time, the cleaning adsorption component is operated, so that the cleaning adsorption component sucks the dust and metal fragments on the edge of the plate into the interior of the sorting plate 5 through the dust inlet hole 6.

[0033] Furthermore, the cleaning adsorption assembly includes an exhaust fan 7, a filter element 8, and an electromagnet 9. One side of the sorting plate 5 is provided with an exhaust port. The exhaust fan 7 is connected to the exhaust port through the filter element 8. The sorting plate 5 has a dust collection chamber inside, and the electromagnet 9 is installed inside the dust collection chamber.

[0034] As can be seen from the above description, when it is necessary to collect dust and metal fragments from the edge of the board, the exhaust fan 7 can be operated to exhaust the air in the dust collection chamber and draw the dust into the dust collection chamber through the dust inlet 6. At the same time, the electromagnet 9 is operated to attract the metal fragments from the edge of the board, so that the metal fragments enter the dust collection chamber through the dust inlet 6.

[0035] Furthermore, a dust inlet gap is provided between the electromagnet 9 and the inner wall of the dust collection chamber.

[0036] As can be seen from the above description, it facilitates the movement of dust within the dust collection chamber.

[0037] Furthermore, the bottom of the sorting plate 5 is provided with a ash discharge port, and a sealing cap is detachably connected to the ash discharge port.

[0038] As can be seen from the above description, it is beneficial to discharge dust and metal fragments through the ash discharge port and seal the ash discharge port with a sealing cover.

[0039] Furthermore, the board splicing mechanism 4 includes a bidirectional drive assembly, a slide table 401, an angle adjustment assembly, a first rotation drive member 404, a flipping arm 403, and a clamping assembly. The two sides of the bidirectional drive assembly are driven to be connected to the slide table 401, and each slide table 401 is equipped with an angle adjustment assembly. The first rotation drive member 404 is provided on one side of the angle adjustment assembly, and the flipping arm 403 is rotatably connected to the other side of the angle adjustment assembly. The first rotation drive member 404 is driven to be connected to one side of the flipping arm 403, and a material groove is provided on the other side of the flipping arm 403. The clamping assembly is connected to the material groove.

[0040] As can be seen from the above description, when it is necessary to splice the plates, the angle adjustment component adjusts the angle of the flip arm 403 according to the style of the plate. Then, the two sides of the plate are placed into a material trough, and the clamping component is used to clamp the plate. Then, the first rotation drive 404 is used to drive the flip arm 403 to flip the plate. At the same time, the bidirectional drive component drives the two flip arms 403 to move closer through the two slides 401, so that the two sides of the plate are brought close together. Then, the laser welding machine body welds the butt joint.

[0041] Furthermore, the bidirectional drive assembly includes a track platform 409, a slider, a bidirectional lead screw 406, a second rotation drive component 410, and a slide bar 407. The track platform 409 is fixedly installed on the machine base 1. The track platform 409 has a track groove inside, and the bidirectional lead screw 406 is rotatably connected inside the track groove. The second rotation drive component 410 is drivenly connected to the bidirectional lead screw 406 through a synchronous belt 413. A slider is slidably connected to each side of the track groove. The lower part of each slider is engaged with the bidirectional lead screw 406. The upper part of each slider is fixedly connected to a slide table 401. A slide bar 407 is provided on each side of the bidirectional lead screw 406. The slide bars 407 are fixedly connected to the inside of the track groove, and the lower part of each slider is slidably connected to the slide bar 407.

[0042] As can be seen from the above description, when it is necessary to move the two tilting arms 403 closer together, the second rotation drive 410 can be operated, so that the second rotation drive 410 drives the bidirectional lead screw 406 to rotate through the synchronous belt 413. Then the bidirectional lead screw 406 drives the sliders on both sides to move relative to each other in the track groove. At the same time, the sliders drive the tilting arms 403 closer together through the slide table 401.

[0043] Furthermore, the angle adjustment assembly includes a third rotation drive 402 and an adjustment platform 405. The lower part of the third rotation drive 402 is detachably connected to the slide 401, and the upper part of the third rotation drive 402 is connected to the rotation drive of the adjustment platform 405. The first rotation drive 404 is installed on one side of the adjustment platform 405, and the flip arm 403 is rotatably connected to the other side of the adjustment platform 405.

[0044] As can be seen from the above description, when it is necessary to adjust the angle of the flip arm 403 according to the style of the board, the third rotation drive 402 can be operated to drive the adjustment table 405 to rotate, and the adjustment table 405 can drive the flip arm 403 to adjust the angle.

[0045] Furthermore, the clamping assembly includes several second linear drive members 412, a clamping plate 411, and an anti-slip pad 408. The clamping plate 411 is movably connected to one side of the material trough, and the anti-slip pad 408 is installed on the other side of the material trough. Several second linear drive members 412 are installed on the outside of the flipping arm 403, and each of the second linear drive members 412 is linearly driven connected to the clamping plate 411.

[0046] As can be seen from the above description, when it is necessary to clamp the plate, several second linear drive units 412 can be operated after the plate enters the material tank, so that the second linear drive units 412 can drive the clamping plate 411 to move together, and the plate can be clamped by the cooperation of the clamping plate 411 and the anti-slip pad 408.

[0047] Furthermore, it also includes a controller, which is electrically connected to the board splicing mechanism 4 and the board cleaning and finishing mechanism respectively.

[0048] As can be seen from the above description, it makes it more convenient for users to control the overall device. Example 1

[0049] Please refer to Figures 1 to 7 A plate sorting mechanism for laser straight seam welding includes a machine base 1, a plate splicing mechanism 4, and a plate cleaning and sorting mechanism. The plate splicing mechanism 4 is arranged in the middle of the machine base 1, and the plate cleaning and sorting mechanisms are arranged opposite to each other on both sides of the plate splicing mechanism 4. The plate cleaning and sorting mechanisms are all connected to the machine base 1.

[0050] The board cleaning and sorting mechanism includes a mounting frame 3, a first linear drive component 2, a sorting plate 5, and a cleaning adsorption component. The mounting frame 3 is fixedly connected to the machine base 1 by welding. The first linear drive component 2 is installed on the mounting frame 3 by bolts. The sorting plate 5 is provided on the side of the mounting frame 3 near the board splicing mechanism 4. The first linear drive component 2 is linearly driven connected to one side of the sorting plate 5. The cleaning adsorption component is disposed inside the sorting plate 5. The other side of the sorting plate 5 is provided with a plurality of dust inlet holes 6.

[0051] The first linear drive component 2 is an electric cylinder;

[0052] The cleaning and adsorption assembly includes an exhaust fan 7, a filter element 8, and an electromagnet 9. One side of the sorting plate 5 is provided with an exhaust port. The exhaust fan 7 is connected to the exhaust port through the filter element 8. The sorting plate 5 is provided with a dust collection chamber. The electromagnet 9 is installed inside the dust collection chamber through a mounting bracket 3.

[0053] A dust inlet gap is provided between the electromagnet 9 and the inner wall of the dust collection chamber;

[0054] The bottom of the sorting plate 5 is provided with a ash discharge port, and a sealing cover is detachably connected to the ash discharge port and is connected by screws;

[0055] The board splicing mechanism 4 includes a bidirectional drive assembly, a slide table 401, an angle adjustment assembly, a first rotation drive component 404, a flipping arm 403, and a clamping assembly. The two sides of the bidirectional drive assembly are driven to be connected to the slide table 401. An angle adjustment assembly is installed on each slide table 401. The first rotation drive component 404 is provided on one side of the angle adjustment assembly. The flipping arm 403 is rotatably connected to the other side of the angle adjustment assembly through a bearing. The first rotation drive component 404 is driven to be connected to one side of the flipping arm 403. A material trough is provided on the other side of the flipping arm 403. The clamping assembly is connected to the material trough.

[0056] The first rotation drive component 404 is a servo motor;

[0057] The bidirectional drive assembly includes a track platform 409, a slider, a bidirectional lead screw 406, a second rotation drive component 410, and a slide bar 407. The track platform 409 is fixedly installed on the machine base 1 and is welded. The track platform 409 has a track groove inside, and the bidirectional lead screw 406 is rotatably connected inside the track groove. The second rotation drive component 410 is drivenly connected to the bidirectional lead screw 406 through a synchronous belt 413. A slider is slidably connected to each side of the track groove. The lower part of each slider is engaged with the bidirectional lead screw 406. The upper part of each slider is fixedly connected to a slide table 401 and is welded. A slide bar 407 is provided on each side of the bidirectional lead screw 406. The slide bars 407 are fixedly connected to the inside of the track groove and are welded. The lower part of each slider is slidably connected to the slide bar 407.

[0058] The second rotation drive 410 is a stepper motor;

[0059] The angle adjustment assembly includes a third rotation drive 402 and an adjustment platform 405. The lower part of the third rotation drive 402 is detachably connected to the slide 401 by bolts, and the upper part of the third rotation drive 402 is connected to the rotation drive of the adjustment platform 405. The first rotation drive 404 is installed on one side of the adjustment platform 405, and the flip arm 403 is rotatably connected to the other side of the adjustment platform 405.

[0060] The third rotation drive component 402 is a servo motor;

[0061] The clamping assembly includes several second linear drive members 412, a clamping plate 411, and an anti-slip pad 408. The clamping plate 411 is movably connected to one side of the material trough, and the anti-slip pad 408 is installed on the other side of the material trough. Several second linear drive members 412 are installed on the outside of the flipping arm 403, and each of the second linear drive members 412 is linearly driven connected to the clamping plate 411.

[0062] The second linear drive component 412 is a cylinder;

[0063] It also includes a controller, which is electrically connected to the board splicing mechanism 4 and the board cleaning and finishing mechanism respectively;

[0064] The controller model is DATA-7311;

[0065] The controller is electrically connected to the first linear drive 2, the exhaust fan 7, the electromagnet 9, the first rotary drive 404, the second rotary drive 410, the third rotary drive 402, and the second linear drive 412, respectively.

[0066] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0067] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A plate handling mechanism for laser straight seam welding, characterized in that: The system includes a machine base, a sheet metal splicing mechanism, and a sheet metal cleaning and finishing mechanism. The sheet metal splicing mechanism is located in the middle of the machine base, and the sheet metal cleaning and finishing mechanisms are located on opposite sides of the sheet metal splicing mechanism. The sheet metal cleaning and finishing mechanisms are all connected to the machine base. The board cleaning and sorting mechanism includes a mounting frame, a first linear drive, a sorting plate, and a cleaning adsorption component. The mounting frame is fixedly connected to the machine base. The first linear drive is mounted on the mounting frame. The sorting plate is provided on the side of the mounting frame near the board splicing mechanism. The first linear drive is linearly driven connected to one side of the sorting plate. The cleaning adsorption component is disposed inside the sorting plate. The other side of the sorting plate is provided with a plurality of dust inlet holes.

2. The plate handling mechanism for laser straight seam welding as described in claim 1, characterized in that: The cleaning and adsorption assembly includes an exhaust fan, a filter element, and an electromagnet. One side of the sorting plate is provided with an exhaust port. The exhaust fan is connected to the exhaust port through the filter element. A dust collection chamber is provided inside the sorting plate, and the electromagnet is installed inside the dust collection chamber.

3. The plate handling mechanism for laser straight seam welding as described in claim 2, characterized in that: A dust inlet gap is provided between the electromagnet and the inner wall of the dust collection chamber.

4. The plate handling mechanism for laser straight seam welding as described in claim 3, characterized in that: The bottom of the sorting plate is provided with a ash discharge port, and a sealing cap is detachably connected to the ash discharge port.

5. The plate handling mechanism for laser straight seam welding as described in claim 1, characterized in that: The sheet metal splicing mechanism includes a bidirectional drive assembly, a slide table, an angle adjustment assembly, a first rotation drive component, a flipping arm, and a clamping assembly. The two sides of the bidirectional drive assembly are driven to be connected to the slide table, and each slide table is equipped with an angle adjustment assembly. The first rotation drive component is provided on one side of the angle adjustment assembly, and the flipping arm is rotatably connected to the other side of the angle adjustment assembly. The first rotation drive component is driven to be connected to one side of the flipping arm, and a material trough is provided on the other side of the flipping arm. The clamping assembly is connected to the material trough.

6. The plate handling mechanism for laser straight seam welding as described in claim 5, characterized in that: The bidirectional drive assembly includes a track platform, a slider, a bidirectional lead screw, a second rotation drive component, and a slide bar. The track platform is fixedly installed on the machine base. The track platform has a track groove inside, and the bidirectional lead screw is rotatably connected inside the track groove. The second rotation drive component is driven by the bidirectional lead screw via a synchronous belt. A slider is slidably connected to each side of the track groove. The lower part of each slider engages with the bidirectional lead screw, and the upper part of each slider is fixedly connected to a slide platform. A slide bar is provided on each side of the bidirectional lead screw, and the slide bars are fixedly connected to the inside of the track groove. The lower part of each slider is slidably connected to the slide bar.

7. The plate handling mechanism for laser straight seam welding as described in claim 6, characterized in that: The angle adjustment assembly includes a third rotation drive and an adjustment platform. The lower part of the third rotation drive is detachably connected to the slide table, and the upper part of the third rotation drive is connected to the rotation drive of the adjustment platform. The first rotation drive is installed on one side of the adjustment platform, and the flip arm is rotatably connected to the other side of the adjustment platform.

8. The plate handling mechanism for laser straight seam welding as described in claim 7, characterized in that: The clamping assembly includes several second linear drive components, a clamping plate, and an anti-slip pad. The clamping plate is movably connected to one side of the material trough, and the anti-slip pad is installed on the other side of the material trough. Several second linear drive components are installed on the outside of the flipping arm, and each of the second linear drive components is linearly driven connected to the clamping plate.

9. The plate handling mechanism for laser straight seam welding as described in claim 1, characterized in that: It also includes a controller, which is electrically connected to the board splicing mechanism and the board cleaning and finishing mechanism, respectively.

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