Welding device with protection function

Abstract

The application discloses a welding processing device with a protection function, and relates to the technical field of welding processing. The welding processing device comprises a rack, a mounting plate one is arranged above the rack, a protection cover is arranged above the mounting plate one, a cabinet door is arranged on one side of the protection cover, a moving device one and a moving device two are arranged inside the protection cover, a welding machine is arranged on the moving device one, a clamping device is arranged on the moving device two, and a purification device is arranged inside the rack. The welding processing device controls the movement of the welding machine and the clamping device through the moving device one and the moving device two, a cleaning device removes residues generated during welding, a purification device absorbs and purifies harmful gases generated during welding, the whole welding processing device realizes automation of welding, reduces manual operation, and improves the accuracy and efficiency of welding.

Description

Technical Field

[0001] This invention relates to the field of technology, specifically to a welding processing device with protective functions. Background Technology

[0002] Welding equipment is used to join two or more metal or plastic parts together by heating, pressurizing, or combining both. Welding is an important process widely used in the manufacturing industry. There are many types of welding equipment, covering different welding methods, materials and application fields. With the increasing demands of industry for welding efficiency and quality, traditional welding equipment is gradually failing to meet the needs of modern welding processes.

[0003] The prior art CN117564535A discloses an aluminum plate welding equipment with a protective structure. The technical solution discloses that "this invention belongs to the field of welding equipment technology, specifically an aluminum plate welding equipment with a protective structure, including a protective cover. The protective cover can block sparks splashing during welding, preventing them from hitting the workers. Support plates are fixedly connected to both sides of the bottom of the inner cavity of the protective cover, and a bearing plate is rotatably mounted on the upper end of the support plates. A self-cleaning circulating impact slag removal mechanism is provided at the bottom of the inner cavity of the protective cover for cleaning the slag at the weld joint of the two aluminum plates. This invention can clean and collect the slag adhering to and agglomerated at the weld joint of the aluminum plate, ensuring the cleanliness of the weld joint and improving the quality of the aluminum plate; it can fit and position the two aluminum plates to be welded, thus ensuring the stability of the aluminum plate welding process; and it can flexibly adjust the welding position, thereby improving the welding accuracy."

[0004] Although existing technology has disclosed an aluminum plate welding equipment with a protective structure, there are still some shortcomings. Specifically, in actual production operations, the welding equipment lacks a corresponding clamping device, making it unable to automatically complete the material picking and welding steps. Furthermore, the equipment lacks a corresponding air filtration device, so the toxic gases generated after aluminum plate welding cannot be absorbed and filtered, posing a hazard to operators. Summary of the Invention

[0005] The purpose of this invention is to provide a welding processing apparatus with protective functions to solve the problems raised in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a welding processing device with protective function, the welding processing device including a frame, support columns installed at the four corners of the frame, a mounting plate 1 installed on the frame, a protective cover installed on the mounting plate 1, a cabinet door provided on one side of the protective cover, a glass baffle installed on the other side of the protective cover, a moving device 1 and a moving device 2 installed inside the protective cover, a welding machine installed on the moving device 1, a clamping device 1 and a clamping device 2 installed on the moving device 2, a cleaning device installed on the upper surface of the frame 1, a purification device installed inside the frame, and a vision sensor installed on the upper side of the inner wall of the protective cover. The protective cover isolates the welding equipment from the external environment, preventing toxic gases generated during welding from harming operators. The cabinet door facilitates the addition of processing materials and equipment maintenance. The glass baffle allows operators to observe the welding process inside the equipment. The first moving device allows the welding machine to move freely on the mounting plate. The second moving device moves clamping devices one and two. Clamping devices one and two are used to transport and fix the aluminum plate. The cleaning device cleans up the spatter generated during welding. The purification device absorbs and filters the toxic gases generated during aluminum plate welding. The vision sensor monitors the welding process in real time to ensure welding quality.

[0007] The mobile device includes four telescopic columns located at the four corners of the mounting plate. A track is installed between two telescopic columns. A slide rail motor is installed on one side of each track, and a slider is mounted on the track, slidably connected to the track. A second track is installed between two sliders, with a slide rail motor installed on one side. A slider is mounted on the track, slidably connected to the track. The slide rail motor drives the slider, and the slide rail motor drives the slider.

[0008] The second mobile device includes two telescopic columns, four of which are located on two adjacent sides of the mounting plate. A track three is installed between two of the two telescopic columns. A slide rail motor three is installed on one side of the track three. A slider three is installed on the track three. The slider three is slidably connected to the track three. The slide rail motor three is used to drive the slider three to move.

[0009] A welding head is installed below the welding machine, and an electric motor is installed above the welding head. The electric motor drives the welding head to rotate, enabling the welding head to weld at different angles. The speed and direction of rotation of the electric motor can be adjusted by the control system, thereby adjusting the movement path of the welding head.

[0010] The clamping device 1 includes a cylinder 1 located on the upper end face of the slider 3. A piston plate 1 is mounted on one side of the cylinder 1, and a cylinder 2 is mounted on the piston plate 1. A piston rod 1 is mounted on one side of the cylinder 2. The top end of the piston rod 1 is a cylindrical structure with a hole. A rotating shaft is installed in the hole. A fixing pin is mounted on the mounting plate 2. Connecting parts are mounted on the upper and lower sides of the rotating shaft. The connecting parts are connected to the mounting plate 2 by fixing pins. A connecting rod is mounted on one side of the connecting parts. The connecting rod is connected to the connecting parts by fixing pins. A fixing block is mounted on one side of the connecting rod. The structure of the clamping device 2 is the same as that of the clamping device 1. The cylinder 1 is used to push the piston plate 1 to move the clamping device 1. The cylinder 2 is used to provide power to the clamping device 1. The two connecting parts are used to connect the rotating shaft and the connecting rod. The fixing block is used to clamp and fix aluminum plate 1 and aluminum plate 2.

[0011] A second motor is mounted below the mounting plate. A clamping block is mounted on the output shaft of the second motor. The clamping block is mounted on the upper surface of the mounting plate and has a groove. The second motor drives the clamping block to rotate, and the groove on the clamping block is used to clamp and fix the aluminum plate.

[0012] The cleaning device includes a cylinder three, a piston rod two mounted on one side of the cylinder three, a scraper mounted on one side of the piston rod two, a mounting plate one with multiple through holes, a funnel mounted below the mounting plate one, and a slag bin mounted below the funnel, the slag bin being located on the lower end face of the frame. The cylinder three drives the piston rod two to move, the scraper scrapes away the slag on the mounting plate one, the through holes on the mounting plate one allow the slag to fall into the slag bin, and the slag bin stores the slag generated during the cleaning process, thereby maintaining a clean working environment.

[0013] The purification device includes an air extraction pump fixed to the side of a frame. A mounting cover is installed on one side of the air extraction pump, located on the lower end face of the frame. A HEPA filter is installed inside the mounting cover. A sleeve is provided on one side of the mounting cover, and an activated carbon filter is installed inside the sleeve. The air extraction pump is used to extract harmful gases from the device, the HEPA filter is used to filter out fine particles in the air, and the activated carbon filter is used to further adsorb odors and harmful gases in the air.

[0014] A feeding hopper is installed on one side of the cabinet door. Inside the feeding hopper are multiple sets of partitions, between which are placed aluminum plate one and aluminum plate two. Aluminum plate one is the side panel of the aluminum single panel, and aluminum plate two is the bottom panel of the aluminum single panel. Aluminum plate one and aluminum plate two are welded together to form an aluminum single panel. The feeding hopper ensures the stability of the material during storage and facilitates material retrieval.

[0015] The vision sensor is electrically connected to the control system. The vision sensor is used to monitor the position of the aluminum plate within the device in real time, improving the accuracy and stability of the welding process.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This invention controls the movement of the welding machine and clamping structure through a moving device, enabling the welding device to automatically clamp, move, and fix the aluminum plate. Then, the control system controls the welding machine to weld the joint of the aluminum plate, thereby realizing the automation of the welding process. This welding device reduces human error, improves welding efficiency and accuracy, and increases the yield of aluminum single panels.

[0018] 2. This invention uses a purification device to filter and purify the air inside the device. An air pump extracts harmful gases generated during the welding process, and then HEPA filters and activated carbon filters absorb and filter the harmful gases, reducing the concentration of toxic gases in the operating environment and ensuring the health and safety of the operators.

[0019] 3. This invention cleans the mounting plate by means of a cleaning device, and cleans the welding slag generated after each welding operation and collects it through a welding slag bin, which ensures the flatness of the mounting plate during the welding process, guarantees the accuracy and stability of the welding process, and improves the yield and quality of welded aluminum panels. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention;

[0021] Figure 2 This is a rear view of the present invention;

[0022] Figure 3 This is a top view of the present invention;

[0023] Figure 4 This is a cross-sectional view of the present invention;

[0024] Figure 5 The internal structure of the present invention is three-dimensional. Figure 1 ;

[0025] Figure 6 The internal structure of the present invention is three-dimensional. Figure 2 ;

[0026] Figure 7 This is a perspective view of the clamping device of the present invention;

[0027] Figure 8 This is a cross-sectional view of the clamping device of the present invention;

[0028] Figure 9 This is a perspective view of the cleaning device of the present invention.

[0029] In the diagram: 1. Frame; 2. Support column; 3. Protective cover; 4. Glass baffle; 5. Cabinet door; 6. Mounting plate one; 7. Moving device one; 701. Telescopic column one; 702. Track one; 703. Slider one; 704. Slide rail motor one; 705. Track two; 706. Slider two; 707. Slide rail motor two; 8. Moving device two; 801. Telescopic column two; 802. Track three; 803. Slider three; 804. Slide rail motor three; 9. Welding machine; 901. Welding head; 902. Motor one; 10. Clamping device one; 1001. Cylinder one; 1002. Piston plate one; 1003. Cylinder two; 1004. Piston rod one; 10 05. Mounting plate two; 1006. Rotating shaft; 1007. Connector; 1008. Connecting rod; 1009. Fixing pin; 1010. Fixing block; 11. Clamping device two; 12. Cleaning device; 1201. Cylinder three; 1202. Piston rod two; 1203. Scraper; 1204. Funnel; 1205. Welding slag bin; 13. Purification device; 1301. Air pump; 1302. HEPA filter; 1303. Mounting cover; 1304. Activated carbon filter; 14. Feed bin; 1401. Partition plate; 1402. Aluminum plate one; 1403. Aluminum plate two; 15. Motor two; 16. Clamping block; 17. Vision sensor. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figures 1-9The present invention provides a technical solution: a welding processing device with protective function, including a frame 1, support columns 2 installed at the four corners below the frame 1, an installation plate 6 installed above the frame 1, a protective cover 3 installed above the installation plate 6, a cabinet door 5 provided on one side of the protective cover 3, a glass baffle 4 installed on the other side of the protective cover 3, a moving device 7 and a moving device 8 installed inside the protective cover 3, a welding machine 9 installed on the moving device 7, a clamping device 10 and a clamping device 21 installed on the moving device 8, a cleaning device 12 installed on the upper surface of the frame 1, a purification device 13 installed inside the frame 1, and a vision sensor 17 installed on the upper side of the inner wall of the protective cover 3. The protective cover 3 is used to isolate the welding device from the external environment and prevent the toxic gases generated during welding from harming the operators. The cabinet door 5 facilitates the addition of processing materials and maintenance of the equipment by the operators. The glass baffle 4 allows the operators to observe the welding situation inside the device in real time. The first moving device 7 allows the welding machine 9 to move freely on the mounting plate. The second moving device 8 is used to move the first clamping device 10 and the second clamping device 11. The first clamping device 10 and the second clamping device 11 are used to transport and fix the aluminum plate. The cleaning device 12 is used to clean up the spatter generated during the welding process. The purification device 13 is used to absorb and filter the toxic gases generated during the welding of aluminum plates. The vision sensor 17 is used to monitor the welding process in real time to ensure the welding quality.

[0032] The mobile device 7 includes four telescopic columns 701 located at the four corners of the mounting plate 6. A track 702 is installed between two telescopic columns 701. A slide rail motor 704 is installed on one side of the track 702. A slider 703 is installed on the track 702 and slidably connected to the track 702. A second track 705 is installed between two sliders 703. A slide rail motor 707 is installed on one side of the track 705. A slider 706 is installed on the track 705 and slidably connected to the track 705. The slide rail motor 704 drives the slider 703, and the slide rail motor 707 drives the slider 706.

[0033] The second mobile device 8 includes telescopic columns 801. Four telescopic columns 801 are located on two adjacent sides of the mounting plate 6. A track 802 is installed between two telescopic columns 801. A slide rail motor 804 is installed on one side of the track 802. A slider 803 is installed on the track 802. The slider 803 is slidably connected to the track 802. The slide rail motor 804 is used to drive the slider 803 to move.

[0034] A welding head 901 is installed below the welding machine 9, and a motor 902 is installed above the welding head 901. The motor 902 is used to drive the welding head 901 to rotate, so that the welding head 901 can weld at different angles. The speed and direction of rotation of the motor 902 can be adjusted by the control system, thereby adjusting the movement path of the welding head 901.

[0035] Clamping device 10 includes cylinder 1001, which is located on the upper end face of slider 3 803. A piston plate 1002 is mounted on one side of cylinder 1001, and cylinder 2 1003 is mounted on piston plate 1002. A piston rod 1004 is mounted on one side of cylinder 2 1003. The top of piston rod 1004 is a cylindrical structure with a hole, in which a rotating shaft 1006 is installed. A fixing pin 1009 is mounted on mounting plate 2 1005. Connecting parts 1007 are mounted on the upper and lower sides of rotating shaft 1006, and the connecting parts 1007 are connected to mounting plate 2 1005 by the fixing pin. 1009 is connected, and a connecting rod 1008 is installed on one side of the connecting piece 1007. The connecting rod 1008 is connected to the connecting piece 1007 by a fixing pin 1009. A fixing block 1010 is installed on one side of the connecting rod 1008. The structure of the clamping device 2 11 is the same as that of the clamping device 10. The cylinder 1001 is used to push the piston plate 1002 to drive the clamping device 10 to move. The cylinder 2 1003 is used to provide power to the clamping device 10. The two connecting pieces 1007 are used to connect the rotating shaft 1006 and the connecting rod 1008. The fixing block 1010 is used to clamp and fix the aluminum plate.

[0036] A second motor 15 is mounted below the mounting plate 6. A clamping block 16 is mounted on the output shaft of the second motor 15. The clamping block 16 is mounted on the upper surface of the mounting plate 6 and has a groove. The second motor 15 drives the clamping block 16 to rotate, and the groove on the clamping block 16 is used to clamp and fix the aluminum plate.

[0037] The cleaning device 12 includes a cylinder 3 1201, a piston rod 2 1202 mounted on one side of the cylinder 3 1201, a scraper 1203 mounted on one side of the piston rod 2 1202, a mounting plate 1 6 with multiple through holes, a funnel 1204 mounted below the mounting plate 1 6, and a slag bin 1205 mounted below the funnel 1204. The slag bin 1205 is located on the lower end face of the frame 1. The cylinder 3 1201 drives the piston rod 2 1202 to move, the scraper 1203 scrapes away the slag on the mounting plate 1 6, and the through holes on the mounting plate 1 6 allow the slag to fall into the slag bin 1205. The slag bin 1205 stores the slag generated during the cleaning process, thereby maintaining a clean working environment.

[0038] The purification device 13 includes an air pump 1301, which is fixed to the side of the frame 1. A mounting cover 1303 is installed on one side of the air pump 1301, located on the lower end face of the frame 1. A HEPA filter 1302 is installed inside the mounting cover 1303. A sleeve is provided on one side of the mounting cover 1303, and an activated carbon filter 1304 is installed inside the sleeve. The air pump 1301 is used to extract harmful gases from the device, the HEPA filter 1302 is used to filter out fine particles in the air, and the activated carbon filter 1304 is used to further adsorb odors and harmful gases in the air.

[0039] A feeding hopper 14 is installed on one side of cabinet door 5. Inside the feeding hopper 14 are multiple sets of partitions 1401. Aluminum plate one 1402 and aluminum plate two 1403 are placed between the partitions 1401. Aluminum plate one 1402 is the side panel of the aluminum single panel, and aluminum plate two 1403 is the bottom panel of the aluminum single panel. Aluminum plate one 1402 and aluminum plate two 1403 are welded together to form an aluminum single panel. The feeding hopper 14 ensures the stability of the material during storage and facilitates the removal of the material.

[0040] The vision sensor 17 is electrically connected to the control system. The vision sensor 17 is used to monitor the position of the aluminum plate inside the device in real time, improving the accuracy and stability of welding.

[0041] The working principle of this invention is as follows: Before welding begins, the operator places aluminum plate 1402 and aluminum plate 1403 into the feeding hopper 14. The feeding hopper 14 is then placed from the cabinet door 5 onto the mounting plate 6. The control system controls the slide rail motor 804 to move the slider 803. After the vision sensor 17 detects that the clamping device 10 has moved to the position aligned with the feeding hopper 14, the control system stops the slide rail motor 804. The cylinder 1001 moves and pushes the piston plate 1002 towards the feeding hopper 14. The vision sensor 17 detects that the two fixing blocks 1010 have moved to both ends of the aluminum plate 1403. The cylinder 1003 then pulls the piston rod 1004 back, causing the connecting piece 1007 to rotate. Rotating shaft 1006 rotates, connecting piece 1007 pulls connecting rod 1008 to rotate, connecting rod 1008 drives fixing block 1010 to clamp inward, fixing aluminum plate 1403. Cylinder 1001 operates, driving piston plate 1002 to retract. Vision sensor 17 detects that aluminum plate 1403 has moved to the middle of mounting plate 6. Cylinder 1003 operates, pushing piston rod 1004 to move. Piston rod 1004 pushes connecting piece 1007 to rotate around rotating shaft 1006. Connecting piece 1007 pulls connecting rod 1008 to rotate, connecting rod 1008 drives fixing block 1010 to move outward, aluminum plate 1403 is placed on mounting plate 6. Cylinder 1001 operates, driving clamping device 10 to move, straightening aluminum plate 1403.

[0042] Cylinder 1001 operates, pushing piston plate 1002 towards feed hopper 14. Clamping device 10 clamps and fixes aluminum plate 1402. Cylinder 1001 operates, driving clamping device 10 to move above aluminum plate 1403. Cylinder 1001 cooperates with vision sensor 17 to move aluminum plate 1402 above aluminum plate 1403, aligning one bottom side of aluminum plate 1402 with one side of aluminum plate 1403. Telescopic column 801 operates, driving aluminum plate 1402 downward to the upper surface of aluminum plate 1403. Telescopic column 701 operates and moves... Device 1 7 and vision sensor 17 work together to move welding machine 9 to the connection point of aluminum plate 1 1402 and aluminum plate 2 1403. Motor 1 902 drives welding head 901 to the welding point. Welding machine 9 then welds the connection point of aluminum plate 1 1402 and aluminum plate 2 1403. After vision sensor 17 detects that the welding work is completed, welding machine 9 stops. Cylinder 1 1001 drives clamping device 1 10 to move towards feed hopper 14. Cylinder 2 1003 drives fixing block 1010 to clamp the next aluminum plate 1 1402. Cylinder 1 1001 drives aluminum plate 1 1402 to move towards feed hopper 14. Aluminum plate 1402 moves above clamping block 16. Telescopic column 2 801 moves downward, causing aluminum plate 1402 to move into the groove of clamping block 16. Clamping device 10 places aluminum plate 1402 into the groove. Motor 2 15 rotates, causing clamping block 16 to rotate 90° and then stop. Slide rail motor 3 804 rotates, causing slider 3 803 to move to one side of clamping block 16. Clamping device 2 11 clamps aluminum plate 1402. Slide rail motor 3 804 rotates, causing clamping device 2 11 to move to one side of aluminum plate 1403. Cylinder rotates, causing clamping device 2... 11. Move to the top of aluminum plate 1403. Telescopic column 801 moves downward, causing the bottom surface of aluminum plate 1402 to move to the top surface of aluminum plate 1403. Telescopic column 701 operates in conjunction with moving device 7 and vision sensor 17 to move welding machine 9 to the connection point of aluminum plate 1402 and aluminum plate 1403. Motor 902 operates, causing welding head 901 to move to the welding point. Welding machine 9 operates to weld the connection point. Vision sensor 17 detects that the welding work is completed and welding machine 9 stops operating. Welding work is repeated twice more to weld the remaining two sides of aluminum plate 1402.

[0043] After the welding work is completed, the control system controls the air pump 1301 to operate and extract the gas in the device. The HEPA filter 1302 and the activated carbon filter 1304 filter and purify the gas. Then, the gas detection device detects the composition of the gas. After passing the test, the cabinet door 5 is opened and the welded aluminum panel is taken out. The cylinder 1201 operates and pushes the piston rod 1202 to move. The piston rod 1202 drives the scraper 1203 to scrape off the welding slag on the mounting plate 6. The welding slag falls from the through hole on the mounting plate 6 into the funnel 1204. Finally, the welding slag enters the welding slag bin 1205 for storage.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A welding processing device with protective function, characterized in that: The welding processing device includes a frame (1), with support columns (2) installed at the four corners below the frame (1), a mounting plate (6) installed above the frame (1), a protective cover (3) installed above the mounting plate (6), a cabinet door (5) provided on one side of the protective cover (3), a glass baffle (4) installed on the other side of the protective cover (3), a moving device (7) and a moving device (8) installed inside the protective cover (3), a welding machine (9) installed on the moving device (7), a clamping device (10) and a clamping device (11) installed on the moving device (8), a cleaning device (12) installed on the upper surface of the frame (1), a purification device (13) installed inside the frame (1), and a vision sensor (17) installed on the upper side of the inner wall of the protective cover (3). The mobile device 1 (7) includes telescopic columns 1 (701), four telescopic columns 1 (701) are located at the four corners of the mounting plate 1 (6), a track 1 (702) is installed between two telescopic columns 1 (701), a slide rail motor 1 (704) is installed on one side of the track 1 (702), a slider 1 (703) is installed on the track 1 (702), the slider 1 (703) is slidably connected to the track 1 (702), a track 2 (705) is installed between two slider 1 (703), a slide rail motor 2 (707) is installed on one side of the track 2 (705), a slider 2 (706) is installed on the track 2 (705), the slider 2 (706) is slidably connected to the track 2 (705); The second mobile device (8) includes two telescopic columns (801), four of which are located on two adjacent sides of the mounting plate (6). A third track (802) is installed between two of the telescopic columns (801), a third slide rail motor (804) is installed on one side of the third track (802), and a third slider (803) is installed on the third track (802). The third slider (803) is slidably connected to the third track (802). A welding head (901) is installed below the welding machine (9), and an electric motor (902) is installed above the welding head (901). The clamping device 1 (10) includes a cylinder 1 (1001), which is located on the upper end face of the slider 3 (803). A piston plate 1 (1002) is installed on one side of the cylinder 1 (1001), and a cylinder 2 (1003) is installed on the piston plate 1 (1002). A piston rod 1 (1004) is installed on one side of the cylinder 2 (1003). The top of the piston rod 1 (1004) is a cylindrical structure with a hole, and a rotating shaft (1006) is installed in the hole. A fixing device is installed on the mounting plate 2 (1005). Pin (1009), the rotating shaft (1006) is equipped with connecting parts (1007) on the upper and lower sides, the connecting parts (1007) are connected to the mounting plate two (1005) by fixing pin (1009), the connecting part (1007) is equipped with a connecting rod (1008) on one side, the connecting rod (1008) is connected to the connecting part (1007) by fixing pin (1009), the connecting rod (1008) is equipped with a fixing block (1010) on one side, the structure of the clamping device two (11) is the same as the structure of the clamping device one (10).

2. The welding processing device with protective function according to claim 1, characterized in that: A second motor (15) is installed below the first mounting plate (6). A clamping block (16) is installed on the output shaft of the second motor (15). The clamping block (16) is installed on the upper end face of the first mounting plate (6) and has a groove.

3. The welding processing device with protective function according to claim 2, characterized in that: The cleaning device (12) includes a cylinder three (1201), a piston rod two (1202) is installed on one side of the cylinder three (1201), a scraper (1203) is installed on one side of the piston rod two (1202), a plurality of through holes are provided on the mounting plate one (6), a funnel (1204) is installed below the mounting plate one (6), a welding slag bin (1205) is installed below the funnel (1204), and the welding slag bin (1205) is located on the lower end face of the frame (1).

4. The welding processing device with protective function according to claim 3, characterized in that: The purification device (13) includes an air pump (1301), which is fixed to the side of the frame (1). An installation cover (1303) is installed on one side of the air pump (1301). The installation cover (1303) is located on the lower end face of the frame (1). A HEPA filter (1302) is installed inside the installation cover (1303). A sleeve is provided on one side of the installation cover (1303), and an activated carbon filter (1304) is installed inside the sleeve.

5. A welding processing device with protective function according to claim 4, characterized in that: A feeding hopper (14) is installed on one side of the cabinet door (5). Multiple sets of partitions (1401) are installed inside the feeding hopper (14). Aluminum plate one (1402) and aluminum plate two (1403) are placed between the partitions (1401). Aluminum plate one (1402) is the side plate of the aluminum single panel, and aluminum plate two (1403) is the bottom plate of the aluminum single panel.

6. The welding processing device with protective function according to claim 5, characterized in that: The vision sensor (17) is electrically connected to the control system.

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