Multi-specification adaptive welding operation platform

Abstract

The present application relates to welding operation platform technical field, specifically to a kind of multi-specification adaptive welding operation platform, including base and operation platform body, base includes bottom plate and riser, riser side and bottom plate side are fixedly connected, operation platform body includes square table, square table is rotatably installed at the top of bottom plate, square table is hollow structure for bottom surface, a plurality of circular holes for installing welding fixture are set up on square table, the present application is to facilitate the harmful smoke and welding slag generated during the operation of welding workbench to be collected and cleaned, through the cooperation of filter box and flue gas treatment assembly, the waste gas generated during the welding of workpiece can be sucked, then transported to filter box for filtration, through the cooperation of cleaning assembly and flue gas treatment assembly, the welding slag in the top of square table and circular hole can be blown off, and the gas outlet of flue gas treatment assembly can be driven by transmission assembly to rotate with cleaning assembly simultaneously, so as to realize the synchronous switching between the two.

Description

Technical Field

[0001] This invention relates to the field of welding workbench technology, and more specifically to a multi-specification adaptive welding workbench. Background Technology

[0002] Welding, also known as fusion welding, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. A multi-specification adaptive welding workbench is a work platform set up for welding operations. Its feature is that it can freely adjust the position of the clamps to accommodate the fixing of parts of various specifications.

[0003] Existing multi-specification adaptive welding workbenches, while capable of fixing parts of various sizes, are mostly inconvenient for collecting and cleaning harmful fumes and welding slag generated during welding. They require separate exhaust gas treatment devices and welding slag cleaning devices, resulting in high operating costs. Furthermore, during use, because the top of the workbench has multiple through holes for easy fixing of fixtures, a large amount of welding slag generated during welding can easily fall through these holes into the corners at the bottom of the workbench, making it difficult to clean. Some welding slag may even get stuck in the holes, further increasing the difficulty of cleaning and affecting the subsequent welding quality. Summary of the Invention

[0004] The purpose of this invention is to provide a multi-specification adaptive welding workbench that can clean up harmful fumes and welding slag generated during welding according to work needs, improve welding efficiency, and is very convenient to operate.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A multi-specification adaptive welding workbench is provided, including a base and a workbench body. The base includes a bottom plate and a vertical plate, with the side of the vertical plate fixedly connected to the side of the bottom plate. The workbench body includes a square platform, which is rotatably mounted on the top of the bottom plate. The square platform has a hollow bottom structure and multiple circular holes for mounting welding fixtures. It also includes a fume treatment component, a filter box, a cleaning component, and a transmission component. The fume treatment component is fixedly mounted on the side of the vertical plate and is used to collect the fumes generated when welding workpieces on the square platform. The fume treatment component is equipped with a rotatable exhaust pipe, the inlet of which is connected to the outlet of the fume treatment component. The filter box is fixedly mounted on the side of the vertical plate, and the outlet of the exhaust pipe can be rotatably engaged with the inlet of the filter box. The cleaning component is rotatably mounted on the top of the vertical plate. A rotary drive component for driving the cleaning component to rotate is fixedly installed on the vertical plate. A transmission component is fixedly mounted on the vertical plate. The input end of the transmission component is connected to the rotating end of the cleaning component, and the output end of the transmission component is connected to the air outlet pipe. The transmission component is used to transmit the rotational power of the cleaning component to the rotation of the air outlet pipe. The air outlet of the air outlet pipe can be rotatably engaged with the air inlet of the cleaning component. When the cleaning component is in a vertical state, the air outlet of the air outlet pipe is engaged with the air inlet of the filter box. When the cleaning component is in a horizontal state, the air outlet of the air outlet pipe is engaged with the air inlet of the cleaning component. When the cleaning component is in an inclined position, the air outlet of the air outlet pipe is separated from both the air inlet of the filter box and the air inlet of the cleaning component.

[0007] Preferably, it also includes a limiting component, which is movably mounted on the vertical plate. The limiting component is used to prevent the square platform from rotating when the cleaning component is working. The input end of the limiting component is connected to the output end of the transmission component. When the cleaning component is in a horizontal state, the output end of the limiting component abuts against one side of the square platform. When the cleaning component is in a vertical state, the output end of the limiting component is located at one end of the vertical plate.

[0008] Preferably, the flue gas treatment assembly further includes a gas collection hood, a gas supply pipe, and a blower. The gas collection hood is located at the top of the square platform with its air inlet facing the side of the square platform near the vertical plate. One end of the gas supply pipe is connected to the top of the gas collection hood, and the other end of the gas supply pipe is connected to the air inlet of the blower. One end of the blower is fixedly connected to the vertical plate, and the air outlet of the blower is connected to the air inlet of the air outlet pipe. The air outlet of the air outlet pipe is rotatably connected to the air outlet of the blower. The air outlet of the blower is the air outlet of the flue gas treatment assembly.

[0009] Preferably, the cleaning assembly includes a pair of frames, a crossbeam, multiple nozzles, and a hose. The frames and crossbeams are hollow structures. One end of the hose passes through the side wall of one of the frames and connects to the bottom of one end of the crossbeam. The bottom ends of the crossbeam are slidably connected to the tops of the two frames, respectively. The nozzles are connected to the bottom of the crossbeam. The base also includes a pair of support plates. The support plates are fixedly connected to the top of the vertical plate. One side of the support plate is rotatably connected to one end of the frame. One end of the frame is the rotating end of the cleaning assembly.

[0010] Preferably, the transmission assembly includes a first bevel gear, a second bevel gear, a first round rod, a drive gear, a first transmission gear, a second transmission gear, a second round rod, a pair of pulleys, a belt, and a pair of interfaces. The first bevel gear passes through one of the support plates and is coaxially connected to the frame. The first bevel gear is the input end of the transmission assembly. The second bevel gear and the drive gear are both coaxially connected to the periphery of the first round rod. The second bevel gear meshes with the first bevel gear. The first round rod, the second round rod, and the first transmission gear are all rotatably connected to one side of the vertical plate. The second transmission gear and one of the pulleys are both coaxially connected to the periphery of the second round rod. The second transmission gear is the output end of the transmission assembly. The second transmission gear meshes with the first transmission gear, and the first transmission gear meshes with the drive gear. The other pulley is coaxially connected to the periphery of the air outlet pipe. The belt is wound around the periphery of the two pulleys. The groove on the interface engages with the air outlet of the air outlet pipe. The bottom of one interface is connected to the filter box, and one side of the other interface is fixedly connected to the vertical plate and connected to the other end of the hose. The two interfaces are the air inlet of the cleaning assembly and the air inlet of the filter box, respectively.

[0011] Preferably, the filter box includes a box body, a filter plate, and a cover. The top of the cover is fixedly connected to the bottom of the interface, the interface is connected to the inside of the box body, the bottom of the box body is fixedly connected to the top of the base plate, one side of the cover is hinged to the top of the box body, the filter plate is installed on the inner wall of the box body by screws, and multiple through exhaust grooves are opened on one side of the box body, the exhaust grooves are located at the bottom of the filter plate.

[0012] Preferably, the cleaning assembly further includes a hydraulic rod and a pair of sliders. The tops of the two sliders are fixedly connected to the bottom ends of the crossbeam, respectively. The sliders pass through the top wall of the frame and are slidably connected thereto. The top ends of the sliders are in contact with the top wall of the frame. One end of the hydraulic rod is fixedly connected to the inner wall of the other side of the frame. The telescopic end of the hydraulic rod passes through one of the sliders and is fixedly connected thereto. The rotation drive assembly includes a motor. One end of the motor is fixedly connected to another support plate. The output shaft of the motor passes through the support plate and is coaxially connected to the frame.

[0013] Preferably, the cleaning assembly further includes a pair of elastic rods, a pair of impact balls, a pair of fixed plates, and multiple inclined blocks. The elastic rods are fixedly connected to one side of the crossbeam, the impact balls are fixedly connected to the bottom of the elastic rods, the two fixed plates are fixedly connected to the opposite ends of the two frames, and the multiple inclined blocks are fixedly connected to the opposite ends of the two fixed plates respectively and are arranged along the length of the frame.

[0014] Preferably, the limiting component includes a rack, a pair of rollers, an L-shaped connecting rod, a fixed base, and a push block. The rack meshes with a second transmission gear and serves as the input end of the limiting component. The pair of rollers are fixedly connected to both ends of one side of the rack, and the rollers are in contact with the side of the vertical plate. The side of the rack is fixedly connected to the L-shaped connecting rod, which passes through the vertical plate and is slidably connected to it. The top of the L-shaped connecting rod is fixedly connected to the bottom of the fixed base, and one side of the fixed base is fixedly connected to the push block, which serves as the output end of the limiting component.

[0015] Preferably, the operating table body also includes a pair of bearing seats, a rotating shaft, a turntable, and a support seat. The bottom of the bearing seats is fixedly connected to the top of the base plate. The two ends of the rotating shaft are rotatably connected to the two bearing seats respectively. The turntable passes through one of the bearing seats and is coaxially connected to one end of the rotating shaft. The bottom of the support seat is rotatably connected to the top of the rotating shaft. The top of the support seat is fixedly connected to the bottom of the square platform. The base also includes multiple baffles, and the base is an integrated structure. The cleaning component also includes a collection box. When the collection box is located on the top of the base plate, the side wall of the collection box fits against the baffle. One of the handles on the collection box is located in the slot on the base.

[0016] The beneficial effects of this invention are:

[0017] 1. When the cleaning component is in a vertical position, it can draw in air through the fume treatment component to extract the waste gas generated during the welding of the workpiece, and then send it to the filter box for filtration to avoid environmental pollution caused by the fume. When the cleaning component is in a horizontal position, the air drawn in through the fume treatment component is sent to the cleaning component and sprayed out by the cleaning component to blow off the welding slag on the top of the square platform and in the round hole. The synchronous switching between the two can be achieved through the transmission component.

[0018] 2. When the cleaning component is in an inclined position, the air outlet of the air outlet pipe is unobstructed, the suction of the cleaning component is strengthened, and the airflow speed from the air inlet of the gas collection hood is accelerated. At this time, rotating the square platform moves the weld seam of the welded part to a position close to the air inlet of the gas collection hood, which can accelerate the cooling of the welded part through the fast-flowing airflow. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments of the present invention will be briefly described below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 .

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 3 .

[0023] Figure 4 This is a schematic diagram of the base structure of the present invention.

[0024] Figure 5 This is a schematic diagram of the operating console body structure of the present invention.

[0025] Figure 6 This is a cross-sectional view of the frame structure of the present invention. Figure 1 .

[0026] Figure 7 This is a cross-sectional view of the frame structure of the present invention. Figure 2 .

[0027] Figure 8 This is a schematic diagram of the cleaning component structure of the present invention.

[0028] Figure 9 This is a schematic diagram of the flue gas treatment component structure of the present invention.

[0029] Figure 10 This is a schematic diagram showing the disassembled structure of the filter box of the present invention.

[0030] Figure 11 This is a schematic diagram of the transmission component structure of the present invention.

[0031] Figure 12 This is a schematic diagram of the limiting component structure of the present invention.

[0032] Figure 13 This is a schematic diagram of the limiting component structure of the present invention.

[0033] In the picture:

[0034] 1. Base; 10. Base plate; 11. Vertical plate; 12. Support plate; 13. Baffle;

[0035] 2. Control panel body; 20. Square platform; 21. Bearing seat; 22. Rotating shaft; 23. Turntable; 24. Support base;

[0036] 3. Flue gas treatment components; 30. Exhaust pipe; 31. Gas collection hood; 32. Gas delivery pipe; 33. Blower;

[0037] 4. Filter box; 40. Box body; 400. Exhaust duct; 41. Filter plate; 42. Cover;

[0038] 5. Cleaning components; 50. Frame; 500. Collection box; 51. Crossbeam; 52. Nozzle; 53. Hose; 54. Hydraulic rod; 55. Slider; 56. Elastic rod; 57. Impact ball; 58. Fixing plate; 59. Inclined block;

[0039] 6. Transmission assembly; 60. First bevel gear; 61. Second bevel gear; 62. First round rod; 63. Drive gear; 64. First transmission gear; 65. Second transmission gear; 66. Second round rod; 67. Pulley; 68. Belt; 69. Interface;

[0040] 7. Rotary drive assembly; 70. Motor;

[0041] 8. Limiting component; 80. Rack; 81. Roller; 82. L-shaped connecting rod; 83. Fixing base; 84. Push block. Detailed Implementation

[0042] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0043] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0044] In the accompanying drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components. In the description of the present invention, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting the present patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0045] In the description of this invention, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating a connection between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0046] like Figures 1 to 11 As shown:

[0047] A multi-specification adaptive welding workbench includes a base 1 and a workbench body 2. The base 1 includes a base plate 10 and a vertical plate 11, with the side of the vertical plate 11 fixedly connected to the side of the base plate 10. The workbench body 2 includes a square platform 20, which is rotatably mounted on the top of the base plate 10. The square platform 20 has a hollow bottom structure and multiple circular holes for mounting welding fixtures. The welding fixtures can be fixed on the workbench through these holes, and the welding parts can be fixed using the welding fixtures. This allows for free adjustment of the fixture position, making it suitable for welding parts of various specifications and facilitating welding operations. Furthermore, the position of the welding parts can be adjusted by rotating the square platform 20, further facilitating operation. The workbench also includes a flue gas treatment component 3 and a filter box. 4. Cleaning component 5 and transmission component 6. The fume treatment component 3 is fixedly installed on the side of the vertical plate 11. The fume treatment component 3 is used to collect the fumes generated when welding workpieces on the platform 20. The fume treatment component 3 is equipped with a rotatable exhaust pipe 30. The air inlet of the exhaust pipe 30 is connected to the air outlet of the fume treatment component 3. The filter box 4 is fixedly installed on the side of the vertical plate 11. The air outlet of the exhaust pipe 30 can be rotatably engaged with the air inlet of the filter box 4. The cleaning component 5 is rotatably installed on the top of the vertical plate 11. A rotary drive component 7 is fixedly installed on the vertical plate 11 to drive the cleaning component 5 to rotate. The rotary drive mechanism can drive the cleaning component 5 to rotate, enabling the cleaning component 5 to switch between multiple states and making the rotation process more economical. To reduce the labor intensity of workers, the transmission component 6 is fixedly installed on the vertical plate 11. The input end of the transmission component 6 is connected to the rotating end of the cleaning component 5, and the output end of the transmission component 6 is connected to the air outlet pipe 30. The transmission component 6 is used to transmit the rotational power of the cleaning component 5 to the air outlet pipe 30. During the rotation of the cleaning component 5, the cleaning component 5 can drive the transmission component 6 to rotate. Whenever the cleaning component 5 rotates 90 degrees, the transmission component 6 will also drive the air outlet pipe 30 to rotate 90 degrees, thus realizing the synchronous switching between the two. The air outlet of the air outlet pipe 30 can be rotatably engaged with the air inlet of the cleaning component 5. When the cleaning component 5 is in a vertical state, the air outlet of the air outlet pipe 30 is engaged with the air inlet of the filter box 4. At this time, smoke can pass through. The gas treatment component 3 draws in exhaust gases generated during workpiece welding and then transports them to the filter box 4 for filtration, preventing the exhaust gases from polluting the entire factory environment. When the cleaning component 5 is in a horizontal position, the outlet of the exhaust pipe 30 is engaged with the inlet of the cleaning component 5. At this time, the air drawn in by the fume treatment component 3 is transported to the cleaning component 5 and sprayed out by the cleaning component 5, thereby blowing off the welding slag on the top of the square platform 20 and in the round hole. When the cleaning component 5 is in an inclined position, the outlet of the exhaust pipe 30 is separated from the inlet of the filter box 4 and the inlet of the cleaning component 5. At this time, the outlet of the exhaust pipe 30 is unobstructed, the suction of the cleaning component 5 is strengthened, and the airflow velocity from the inlet of the gas collection hood 31 is increased.At this point, rotating the square platform 20 moves the weld seam of the welded component closer to the air inlet of the gas collection hood 31, thus accelerating the cooling of the welded component through the rapid airflow.

[0048] like Figures 1 to 13 As shown:

[0049] It also includes a limiting component 8, which is movably mounted on the vertical plate 11. The limiting component 8 is used to prevent the square platform 20 from rotating when the cleaning component 5 is working. The input end of the limiting component 8 is connected to the output end of the transmission component 6. While the cleaning component 5 rotates, the transmission component 6 drives the limiting component 8 to move. During the movement, the limiting component 8 pushes the square platform 20 to rotate, thereby adjusting and fixing the square platform 20 to a suitable position while the cleaning component 5 switches states. When the cleaning component 5 is in a horizontal state, the output end of the limiting component 8 abuts against one side of the square platform 20. When the cleaning component 5 is in a vertical state, the output end of the limiting component 8 is located at one end of the vertical plate 11. During the welding process... When the cleaning component 5 is in a vertical position, the limiting component 8 is located at one end of the vertical plate 11, and the output end of the limiting component 8 is not in contact with the square platform 20. The square platform 20 can rotate freely. When the cleaning component 5 rotates 90 degrees, the limiting component 8 moves to a suitable position and abuts against one side of the square platform 20. This prevents the square platform 20 from rotating. At the same time, the circular hole on the square platform 20 corresponds to the position of the nozzle 52, so that the airflow ejected by the nozzle 52 can be directed towards the center area of ​​the circular hole. Then, the cleaning component 5 drives the nozzle 52 to move, so that the airflow can sweep the circular hole, thereby cleaning the welding slag inside the circular hole and improving the cleaning effect.

[0050] like Figures 1 to 9 As shown:

[0051] The fume treatment assembly 3 also includes a fume hood 31, a gas supply pipe 32, and a blower 33. The fume hood 31 is located on the top of the platform 20 with its air inlet facing the side of the platform 20 near the vertical plate 11. One end of the gas supply pipe 32 is connected to the top of the fume hood 31, and the other end of the gas supply pipe 32 is connected to the air inlet of the blower 33. One end of the blower 33 is fixedly connected to the vertical plate 11, and the air outlet of the blower 33 is connected to the air inlet of the outlet pipe 30. The outlet pipe 30 is rotatably connected to the air outlet of the blower 33. The air outlet of the blower 33 is the air outlet of the fume treatment assembly 3. During welding operations, the outlet pipe 30 is rotated to connect with the filter box 4. The blower 33 operates, causing the fume hood 31 to draw in the welding fumes, and the fumes are drawn into the filter box 4 through the gas supply pipe 32 and the outlet pipe 30. After filtration, the fumes are discharged to prevent them from drifting and causing environmental pollution.

[0052] like Figures 1 to 7 As shown:

[0053] The cleaning assembly 5 includes a pair of frames 50, a crossbeam 51, multiple nozzles 52, and a hose 53. Both the frames 50 and the crossbeam 51 are hollow structures. One end of the hose 53 passes through the side wall of one of the frames 50 and connects to the bottom of one end of the crossbeam 51. The bottom ends of the crossbeam 51 are slidably connected to the tops of the two frames 50 respectively. The nozzles 52 are connected to the bottom of the crossbeam 51, and the number of nozzles 52 corresponds to the number of holes in a row. The air outlet of the nozzle 52 forms a certain angle with the top of the platform 20, ensuring that the airflow from the nozzle 52 blows towards the vertical plate 11 and corresponds to the holes on the platform 20. The base 1 also includes a pair of support plates 1. 2. The support plate 12 is fixedly connected to the top of the vertical plate 11. One side of the support plate 12 is rotatably connected to one end of the frame 50. One end of the frame 50 is the rotating end of the cleaning component 5. After the welding operation is completed, the frame 50 is rotated 90 degrees to the bottom to be horizontal. At the same time, the square platform 20 is adjusted to a suitable position so that the air outlet pipe 30 is connected to the hose 53. Air is drawn in by the blower 33 and sprayed out from multiple nozzles 52 through the hose 53 and the crossbeam 51 to blow off the welding slag on the square platform 20 and in the round hole. At the same time, the crossbeam 51 slides on the top of the frame 50 to clean the top of the square platform 20 from all directions.

[0054] like Figures 1 to 11 As shown:

[0055] The transmission assembly 6 includes a first bevel gear 60, a second bevel gear 61, a first round rod 62, a drive gear 63, a first transmission gear 64, a second transmission gear 65, a second round rod 66, a pair of pulleys 67, a belt 68, and a pair of interfaces 69. The first bevel gear 60 passes through one of the support plates 12 and is coaxially connected to the frame 50. The first bevel gear 60 is the input end of the transmission assembly 6. The second bevel gear 61 and the drive gear 63 are both coaxially connected to the periphery of the first round rod 62. The second bevel gear 61 meshes with the first bevel gear 60. The first round rod 62... The second round rod 66 and the first transmission gear 64 are rotatably connected to one side of the vertical plate 11. The second transmission gear 65 and one of the pulleys 67 are coaxially connected to the outer periphery of the second round rod 66. The second transmission gear 65 is the output end of the transmission assembly 6. The second transmission gear 65 meshes with the first transmission gear 64, and the first transmission gear 64 meshes with the drive gear 63. The other pulley 67 is coaxially connected to the outer periphery of the air outlet pipe 30. The belt 68 is wound around the outer periphery of the two pulleys 67. When the frame 50 rotates to the bottom, the first bevel gear 60 follows the frame. The body 50 rotates, and through its meshing with the second bevel gear 61, it drives the first round rod 62 and the drive gear 63 to rotate. Then, through the meshing of the first transmission gear 64 and the second transmission gear 65, it drives the second round rod 66 and the pulley 67 on the second round rod 66 to rotate. Finally, through the belt 68 between the two pulleys 67, it drives the air outlet pipe 30 to rotate. The groove on the interface 69 engages with the air outlet of the air outlet pipe 30. One interface 69 is connected at its bottom to the filter box 4, and the other interface 69 is fixedly connected to the vertical plate 11 on one side and... The other end of the hose 53 is connected to the two ports 69, which are the air inlet of the cleaning component 5 and the air inlet of the filter box 4, respectively. When the frame 50 rotates 90 degrees, the exhaust pipe 30 rotates 90 degrees as well. At this time, its bottom is disengaged from the port 69 on the filter box 4 and is inserted into the groove of the port 69 on the vertical plate 11 to connect with the hose 53. This allows the blower 33 to switch from being connected to the filter box 4 to being connected to the nozzle 52, thereby completing the switching of the working states of the cleaning component 5 and the flue gas treatment component 3. This facilitates the cleaning of harmful fumes and welding slag generated during welding according to work needs.

[0056] like Figures 1 to 10 As shown:

[0057] The filter box 4 includes a box body 40, a filter plate 41, and a cover 42. The top of the cover 42 is fixedly connected to the bottom of the interface 69, and the interface 69 communicates with the inside of the box body 40. The bottom of the box body 40 is fixedly connected to the top of the base plate 10. One side of the cover 42 is hinged to the top of the box body 40. The filter plate 41 is installed on the inner wall of the box body 40 with screws. Multiple through exhaust slots 400 are opened on one side of the box body 40. The exhaust slots 400 are located at the bottom of the filter plate 41. During operation, when the flue gas enters the box body 40 through the interface 69, the airflow is filtered by the filter plate 41 and then flows out through the exhaust slots 400 at the bottom, thereby treating the flue gas. When the exhaust pipe 30 is removed from the filter box 4, the cover can be rotated to open the filter box 4 to replace and clean the filter plate 41.

[0058] like Figures 1 to 7 As shown:

[0059] The cleaning component 5 also includes a hydraulic rod 54 and a pair of sliders 55. The tops of the two sliders 55 are fixedly connected to the bottom ends of the crossbeam 51, respectively. The sliders 55 pass through the top wall of the frame 50 and are slidably connected to it. The top ends of the sliders 55 are in contact with the top wall of the frame 50. One end of the hydraulic rod 54 is fixedly connected to the inner wall of the other side of the frame 50. The telescopic end of the hydraulic rod 54 passes through one of the sliders 55 and is fixedly connected to it. When the hydraulic rod 54 is working, its telescopic rod drives one of the sliders 55 to slide. Through the contact between the slider 55 and the top wall of the frame 50, the crossbeam 51 moves along the direction of the frame 50 under the action of the two sliders 55, while preventing the crossbeam 51 from detaching from the frame 50. The rotation drive component 7 includes a motor 70. One end of the motor 70 is fixedly connected to another support plate 12. The output shaft of the motor 70 passes through the support plate 12 and is coaxially connected to the frame 50. When the motor 70 is energized, its output shaft drives the frame 50 to rotate, thereby switching the working state of multiple components on this device.

[0060] like Figures 1 to 8 As shown:

[0061] The cleaning assembly 5 also includes a pair of elastic rods 56, a pair of impact balls 57, a pair of fixed plates 58, and multiple inclined blocks 59. The elastic rods 56 are fixedly connected to one side of the crossbeam 51, the impact balls 57 are fixedly connected to the bottom of the elastic rods 56, the two fixed plates 58 are fixedly connected to the opposite ends of the two frames 50, and the multiple inclined blocks 59 are fixedly connected to the opposite ends of the two fixed plates 58 and are arranged along the length of the frame 50. When the crossbeam 51 moves, the elastic rods 56 and the inclined blocks 59 abut against each other, causing the elastic rods 56 to deform. The impact balls 57 disengage from the square platform 20. As the crossbeam 51 continues to move, the elastic rods 56 disengage from the inclined blocks 59 and rebound, causing the impact balls 57 to strike the square platform 20, making the square platform 20 vibrate. As the crossbeam 51 moves, the impact balls 57 repeatedly strike the square platform 20, thereby shaking off the welding slag stuck in the round hole and further improving the effect of cleaning the welding slag.

[0062] like Figures 1 to 13 As shown:

[0063] The limiting component 8 includes a rack 80, a pair of rollers 81, an L-shaped connecting rod 82, a fixed base 83, and a push block 84. The rack 80 meshes with a second transmission gear 65 and serves as the input end of the limiting component 8. The pair of rollers 81 are fixedly connected to both ends of one side of the rack 80. The rollers 81 are in contact with the side of the vertical plate 11. When the second transmission gear 65 rotates, it drives the limiting component 8 to move laterally through its meshing with the rack 80. During the movement, the pair of rollers 81 roll on the side of the vertical plate 11 while following the movement of the rack 80, providing support for the rack 80. The side of the rack 80 is in contact with the L-shaped connecting rod 82. The L-shaped connecting rod 82 is fixedly connected, and the L-shaped connecting rod passes through the vertical plate 11 and is slidably connected to it. The top of the L-shaped connecting rod 82 is fixedly connected to the bottom of the fixed seat 83. One side of the fixed seat 83 is fixedly connected to the push block 84. The push block 84 is the output end of the limiting component 8. The push block 84 is connected to the fixed seat 83 through the L-shaped rod, so that it moves synchronously with the rack 80. During the movement, when the push block 84 contacts the square platform 20, it continues to move, pushing the square platform 20 to rotate to a suitable angle. At this time, the push block 84 moves to the middle of one side of the square platform 20 and abuts against the square platform 20, so that the square platform 20 remains stationary in a suitable position.

[0064] like Figures 1 to 4 As shown:

[0065] The operating platform body 2 also includes a pair of bearing seats 21, a rotating shaft 22, a turntable 23, and a support base 24. The bottom of the bearing seats 21 is fixedly connected to the top of the base plate 10. The two ends of the rotating shaft 22 are rotatably connected to the two bearing seats 21 respectively. The turntable 23 passes through one of the bearing seats 21 and is coaxially connected to one end of the rotating shaft 22. The bottom of the support base 24 is rotatably connected to the top of the rotating shaft 22, and the top of the support base 24 is fixedly connected to the bottom of the square platform 20. Rotating the turntable 23 causes the rotating shaft 22 to rotate between the two bearing seats 21, which can adjust the angle between the square platform 20 and the horizontal plane. Rotating the square platform 20 causes the support base 24 to rotate on the rotating shaft 22, so that the square platform 20 can rotate on the rotating shaft. The top of the 22 rotates to adjust the angle of the square platform 20, thereby facilitating welding operations for the operator. The base 1 also includes multiple baffles 13, and the base 1 is an integrated structure. The base 1 is made from a single piece of steel plate through cutting and bending, which reduces the manufacturing cost. The cleaning component 5 also includes a collection box 500. When the collection box 500 is located on the top of the base plate 10, the side wall of the collection box 500 is in contact with the baffle 13. One of the handles on the collection box 500 is located in the slot on the base 1. The collection box 500 is used to collect the welding slag falling on the square platform 20, and the collection box 500 is placed on the top of the base plate 10 and can be limited by the baffle 13.

[0066] It should be stated that the above-described specific embodiments are merely preferred embodiments of the present invention and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to the present invention. However, such variations, as long as they do not depart from the spirit of the present invention, should be within the scope of protection of the present invention. Furthermore, some terminology used in this specification and claims is not limiting, but merely for the purpose of clearly describing the positional relationships and functions of the components.

Claims

1. A multi-specification adaptive welding operation platform, comprising a base (1) and an operation platform body (2), the base (1) comprises a bottom plate (10) and a vertical plate (11), the vertical plate (11) is fixedly connected with the side of the bottom plate (10), the operation platform body (2) comprises a square table (20), the square table (20) is rotatably installed on the top of the bottom plate (10), the square table (20) is a hollow structure at the bottom, and a plurality of circular holes for mounting welding fixtures are formed in the square table (20), characterized in that, The smoke treatment assembly (3), the filter box (4), the cleaning assembly (5) and the transmission assembly (6) are further included, the smoke treatment assembly (3) is fixedly installed on the side of the vertical plate (11), the smoke treatment assembly (3) is used for collecting the smoke generated when the workpiece is welded on the platform (20), a rotatable air outlet pipe (30) is arranged on the smoke treatment assembly (3), the air inlet of the air outlet pipe (30) is connected with the air outlet of the smoke treatment assembly (3), the filter box (4) is fixedly installed on the side of the vertical plate (11), the air outlet of the air outlet pipe (30) is rotatably clamped with the air inlet of the filter box (4), the cleaning assembly (5) is rotatably installed on the top of the vertical plate (11), a rotary driving assembly (7) for driving the cleaning assembly (5) to rotate is fixedly arranged on the vertical plate (11), the transmission assembly (6) is fixedly installed on the vertical plate (11), the input end of the transmission assembly (6) is connected with the rotary end of the cleaning assembly (5), the output end of the transmission assembly (6) is connected with the air outlet pipe (30), the transmission assembly (6) is used for transmitting the rotary power of the cleaning assembly (5) to the air outlet pipe (30) to rotate, the air outlet of the air outlet pipe (30) is rotatably clamped with the air inlet of the cleaning assembly (5); When the cleaning assembly (5) is in the vertical state, the air outlet of the air outlet pipe (30) is clamped with the air inlet of the filter box (4); When the cleaning assembly (5) is in the horizontal state, the air outlet of the air outlet pipe (30) is clamped with the air inlet of the cleaning assembly (5); When the cleaning assembly (5) is in the inclined position, the air outlet of the air outlet pipe (30) is in the separated state with the air inlets of the filter box (4) and the cleaning assembly (5).

2. A multi-specification self-adapting welding operation platform according to claim 1, characterized in that, The limiting assembly (8) is movably installed on the vertical plate (11), the limiting assembly (8) is used for preventing the platform (20) from rotating when the cleaning assembly (5) works, the input end of the limiting assembly (8) is connected with the output end of the transmission assembly (6); When the cleaning assembly (5) is in the horizontal state, the output end of the limiting assembly (8) is in contact with one side of the platform (20); When the cleaning assembly (5) is in the vertical state, the output end of the limiting assembly (8) is located at one end of the vertical plate (11).

3. A multi-specification self-adapting welding operation platform according to claim 1, characterized in that, The smoke treatment assembly (3) further includes a gas collecting cover (31), a gas conveying pipe (32) and a blower (33), the gas collecting cover (31) is located on the top of the platform (20) and the air inlet is aligned with the side of the platform (20) close to the vertical plate (11), one end of the gas conveying pipe (32) is communicated with the top of the gas collecting cover (31), the other end of the gas conveying pipe (32) is communicated with the air inlet of the blower (33), one end of the blower (33) is fixedly connected with the vertical plate (11), the air outlet of the blower (33) is communicated with the air inlet of the air outlet pipe (30), and the air outlet pipe (30) is rotatably connected with the air outlet of the blower (33), the air outlet of the blower (33) is the air outlet of the smoke treatment assembly (3).

4. The multi-specification self-adaptive welding operation platform according to claim 1, characterized in that, The cleaning assembly (5) comprises a pair of frames (50), a cross beam (51), a plurality of spray heads (52) and a hose (53), the frames (50) and the cross beam (51) are hollow structures, one end of the hose (53) penetrates through the side wall of one of the frames (50) and is in communication with the bottom of one end of the cross beam (51), the bottom of the cross beam (51) is slidably connected to the top of the two frames (50), the spray heads (52) are in communication with the bottom of the cross beam (51), the base (1) further comprises a pair of support plates (12), the support plates (12) are fixedly connected to the top of the vertical plates (11), one side of the support plates (12) is rotatably connected to one end of the frames (50), and the one end of the frame (50) is the rotating end of the cleaning assembly (5).

5. The multi-specification self-adapting welding operation platform according to claim 1, wherein, The transmission assembly (6) comprises a first bevel gear (60), a second bevel gear (61), a first circular rod (62), a driving gear (63), a first transmission gear (64), a second transmission gear (65), a second circular rod (66), a pair of belt pulleys (67), a belt (68) and a pair of interfaces (69), the first bevel gear (60) is coaxially connected to the frame (50) through one of the support plates (12), the first bevel gear (60) is the input end of the transmission assembly (6), the second bevel gear (61) and the driving gear (63) are coaxially connected to the periphery of the first circular rod (62), the second bevel gear (61) is meshed with the first bevel gear (60), the first circular rod (62), the second circular rod (66) and the first transmission gear (64) are rotatably connected to one side of the vertical plate (11), the second transmission gear (65) and one of the belt pulleys (67) are coaxially connected to the periphery of the second circular rod (66), the second transmission gear (65) is the output end of the transmission assembly (6), the second transmission gear (65) is meshed with the first transmission gear (64), the first transmission gear (64) is meshed with the driving gear (63), the other belt pulley (67) is coaxially connected to the periphery of the air outlet pipe (30), the belt (68) is wound around the periphery of the two belt pulleys (67), the groove on the interface (69) is clamped and matched with the air outlet of the air outlet pipe (30), the bottom of one of the interfaces (69) is in communication with the filter box (4), the other interface (69) is fixedly connected to the vertical plate (11) on one side and is in communication with the other end of the hose (53), and the two interfaces (69) are respectively the air inlet of the cleaning assembly (5) and the air inlet of the filter box (4).

6. A multi-specification self-adapting welding operation platform according to claim 1, wherein, The filter box (4) comprises a box body (40), a filter plate (41) and a cover body (42), the cover body (42) is fixedly connected to the bottom of the interface (69) on the top, the interface (69) is in communication with the inside of the box body (40), the bottom of the box body (40) is fixedly connected to the top of the bottom plate (10), the cover body (42) is hingedly connected to the top of the box body (40) on one side, the filter plate (41) is installed on the inner wall of the box body (40) through screws, a plurality of penetrating exhaust grooves (400) are formed in the side of the box body (40), and the exhaust grooves (400) are located at the bottom of the filter plate (41).

7. A multi-specification self-adapting welding operation platform according to claim 4, characterized in that, The cleaning assembly (5) further comprises a hydraulic rod (54) and a pair of sliding blocks (55), the two sliding blocks (55) are respectively fixedly connected with the two ends of the top of the cross beam (51), the sliding blocks (55) pass through the top wall of the frame body (50) and are slidably connected with the top wall, the top of the sliding blocks (55) is attached to the top wall of the frame body (50), one end of the hydraulic rod (54) is fixedly connected with the inner wall of one side of the frame body (50), and the telescopic end of the hydraulic rod (54) passes through one of the sliding blocks (55) and is fixedly connected with the sliding block; the rotary driving assembly (7) comprises a motor (70), one end of the motor (70) is fixedly connected with the other support plate (12), and the output shaft of the motor (70) passes through the support plate (12) and is coaxially connected with the frame body (50).

8. A multi-specification self-adapting welding operation platform according to claim 4, wherein, The cleaning assembly (5) further comprises a pair of elastic rods (56), a pair of impact balls (57), a pair of fixed plates (58) and a plurality of inclined blocks (59), the elastic rods (56) are fixedly connected with one side of the cross beam (51), the impact balls (57) are fixedly connected with the bottom of the elastic rods (56), the two fixed plates (58) are fixedly connected with the opposite ends of the two frame bodies (50), and the plurality of inclined blocks (59) are respectively fixedly connected with the opposite ends of the two fixed plates (58) and are arranged along the length direction of the frame body (50).

9. The multi-specification self-adapting welding operation platform according to claim 3, wherein, The limiting assembly (8) comprises a rack (80), a pair of rollers (81), an L-shaped connecting rod (82), a fixed seat (83) and a push block (84), the rack (80) is engaged with the second transmission gear (65), the rack (80) is an input end of the limiting assembly (8), the pair of rollers (81) are respectively fixedly connected with the two ends of one side of the rack (80), the rollers (81) are attached to the side surface of the vertical plate (11), the side surface of the rack (80) is fixedly connected with the L-shaped connecting rod (82), the L-shaped connecting rod passes through the vertical plate (11) and is slidably connected with the vertical plate, the top of the L-shaped connecting rod (82) is fixedly connected with the bottom of the fixed seat (83), one side of the fixed seat (83) is fixedly connected with the push block (84), and the push block (84) is an output end of the limiting assembly (8).

10. The multi-specification self-adapting welding operation platform according to claim 1, wherein, The operation table body (2) further comprises a pair of bearing seats (21), a rotating shaft (22), a rotating disc (23) and a support seat (24), the bottom of the bearing seat (21) is fixedly connected with the top of the bottom plate (10), the two ends of the rotating shaft (22) are rotatably connected with the two bearing seats (21) respectively, the rotating disc (23) passes through one of the bearing seats (21) and is coaxially connected with one end of the rotating shaft (22), the bottom of the support seat (24) is rotatably connected with the top of the rotating shaft (22), and the top of the support seat (24) is fixedly connected with the bottom of the square table (20); the base (1) further comprises a plurality of baffles (13), the base (1) is an integrated structure, the cleaning assembly (5) further comprises a collection box (500), when the collection box (500) is located on the top of the bottom plate (10), the side wall of the collection box (500) is attached to the baffle (13), and one of the handles on the collection box (500) is located in the slot on the base (1).

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