Welding equipment based on Internet of Things

Abstract

The welding equipment based on the Internet of Things comprises a base, four supporting plates are fixedly arranged on the base, the four supporting plates are fixedly arranged at the four corners of the base, side plates are fixedly arranged on the two supporting plates located on the same side, and two rotating rollers are rotationally arranged between the two side plates; the two rotating rollers are rotationally arranged at the two ends of the two side plates, a first motor is fixedly arranged on the side plate on one side, a shaft rod of the rotating roller at one end rotationally penetrates through the side plate and is fixedly connected with the output end of the first motor, the two rotating rollers are sleeved with a conveying belt, and a plurality of material tables are connected to the conveying belt. When materials are conveyed to the lower side of the welding head, the lifting plate can be remotely controlled through the Internet of Things to lift the materials to make contact with the welding head, the welding head can be finely adjusted through the camera, the accuracy of the welding position is guaranteed, the whole welding process can be remotely controlled, the danger of manual welding is avoided, and labor force is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of material welding, and in particular to welding equipment based on the Internet of Things. Background Art

[0002] The Internet of Things originated in the field of media and is the third revolution of the information technology industry. The Internet of Things refers to connecting any object to the network through information sensing equipment according to the agreed protocol. Objects exchange and communicate information through information transmission media to achieve intelligent identification, positioning, tracking, supervision and other functions. In the process of material welding, traditional manual welding operations are used. During the welding process, strong light is generated, and manual welding masks are required to block it. However, long-term manual operation will still cause harm to the staff and consume labor. For this reason, we proposed a welding device based on the Internet of Things to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: traditional material welding adopts manual welding operation, which is easy to cause harm to the human body and consumes labor, and proposes a welding device based on the Internet of Things.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A welding device based on the Internet of Things comprises a base, four support plates are fixedly arranged on the base, the four support plates are fixedly arranged at the four corners of the base, side plates are fixedly arranged on the two support plates on the same side, two rollers are rotatably arranged between the two side plates, the two rollers are rotatably arranged at the two ends of the two side plates, a first motor is fixedly arranged on the side plate on one side, the shaft of the roller at one end rotatably passes through the side plate and is fixedly connected to the output end of the first motor, a conveyor belt is sleeved on the two rollers, a plurality of material tables are connected to the conveyor belt, the plurality of material tables are evenly arranged on the conveyor belt, and each The material tables are connected to the conveyor belts through two telescopic rods, and each of the material tables is provided with a material fixing mechanism. A back plate is fixedly arranged on the base, and a lifting mechanism corresponding to the material table is arranged on the back plate. A slide plate is also slidably arranged on the back plate, and a welding head is slidably arranged on the lower wall of one end of the slide plate, and the welding head is slidably arranged on the slide plate through an electric-controlled slider. The slide plate slides through the back plate, and a pushing mechanism corresponding to the slide plate is arranged on the back plate. A top plate is fixedly arranged on the end of the back plate away from the base, and a camera is fixedly arranged on the lower wall of the top plate, and the camera is arranged corresponding to the material table.

[0006] Preferably, the material fixing mechanism includes a plurality of clamps, and the plurality of clamps are symmetrically arranged in groups of two on a plurality of material tables, and two locking bolts are rotatably arranged on the upper wall of each material table, and the two locking bolts are rotatably arranged to pass through the two clamps, and each material table is provided with a threaded groove corresponding to the locking bolt.

[0007] Preferably, the lifting mechanism includes a lifting plate, which is slidably arranged on the side wall of the back plate, and a sliding groove corresponding to the lifting plate is provided on the side wall of the back plate, a threaded rod is rotatably arranged in the sliding groove, a ring is sleeved on the threaded rod, and an inner wall of the ring is provided with an internal thread corresponding to the threaded rod, a turning opening corresponding to the ring is provided on the lifting plate, a connecting mechanism corresponding to the ring is provided in the turning opening, a limiting mechanism corresponding to the lifting plate is provided in the sliding groove, and a second motor is fixedly arranged on the top plate, and the threaded rod rotates through the back plate and the top plate and is fixedly connected to the output end of the second motor.

[0008] Preferably, the connecting mechanism includes two clamping blocks, two receiving grooves are symmetrically provided on the side wall of the turntable, the two clamping blocks are respectively slidably arranged in the two receiving grooves, and the two clamping blocks are connected to the inner walls of the receiving grooves through a second spring, a plurality of clamping grooves corresponding to the clamping blocks are circumferentially provided on the outer wall of the ring, the upper walls of the two clamping blocks are inclined, and two pressure rods are symmetrically slidably provided on the upper wall of the lifting plate, the two pressure rods respectively slide through the upper walls of the two receiving grooves and extend to the inclined side walls of the two clamping blocks, and the two pressure rods are arranged corresponding to the upper walls of the sliding grooves.

[0009] Preferably, the limiting mechanism includes two blocks, and telescopic grooves corresponding to the blocks are opened on the side walls on both sides of the upper wall of the slide groove. The two blocks are slidably set in the two telescopic grooves respectively, and the two blocks are connected to the inner wall of the telescopic groove through the first spring, and the two first springs are connected with conductive wires, and remote control switches corresponding to the conductive wires are fixedly set on the side walls on both sides of the back plate.

[0010] Preferably, the pushing mechanism includes a card gear, a fixing plate is fixedly provided on the side wall of the back plate, a rotating rod is rotatably provided on the lower wall of the fixing plate, the card gear is fixedly provided on the end of the rotating rod away from the fixing plate, a card gear groove corresponding to the card gear is provided on the side wall of the skateboard close to the card gear, the card gear is meshed with the side wall of the skateboard, a sliding opening corresponding to the threaded rod is provided on the skateboard, an opening for leaking the threaded rod is provided on the upper side of the skateboard, and the threaded rod is connected to the rotating rod through a transmission belt.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the fitting and fixing of the material is achieved through the cooperation of the clamping plate and the locking bolt, and the connection between the lifting plate and the collar is achieved through the cooperation of the clamping block and the clamping groove. At this time, the threaded rod can rotate to drive the lifting plate to rise, so that the lower side of the lifted welding head of the material table can be lifted, and the position deviation between the welding head and the welding point can be observed by the camera, and the welding head can be remotely controlled to be fine-tuned to reach the position of the welding point. When the threaded rod drives the lifting plate to slide to the top of the slide groove, the pressure rod is squeezed to squeeze the inclined side wall of the clamping block, so that the clamping block slides out of the clamping groove, thereby releasing the lifting. The lifting plate is connected with the ring. At this time, the rotation of the threaded rod will not drive the lifting plate to move, and the lifting plate is blocked by the block. When the lifting plate rises, the threaded rod drives the rotating rod to rotate, thereby pushing the welding head to the outermost side. After the welding head is in contact with the material, the second motor is controlled to reverse, so as to drive the welding head to move to complete the welding operation. After the welding is completed, the first spring is energized and contracted to release the restriction of the lifting plate by the block, and the lifting plate falls under gravity. The pressure rod is no longer under pressure, and the card block is re-entered into the slot, allowing the lifting plate to be reconnected with the ring. The second motor is controlled to continuously reverse, which can drive the lifting plate to reset, which is convenient for next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of a welding device based on the Internet of Things proposed by the present invention;

[0013] Figure 2 This is a schematic diagram of the side structure of a welding device based on the Internet of Things proposed by the present invention;

[0014] Figure 3 for Figure 2 The structural diagram at A in the middle;

[0015] Figure 4 It is a side structural cross-sectional view of the collar;

[0016] Figure 5 for Figure 4 Schematic diagram of the structure at B in the figure.

[0017] In the figure: 1 base, 2 support plate, 3 side plate, 4 roller, 5 conveyor belt, 6 first motor, 7 telescopic rod, 8 material table, 9 clamp, 10 locking bolt, 11 back plate, 12 slide, 13 lifting plate, 14 threaded rod, 15 welding head, 16 slide plate, 17 rotating rod, 18 transmission belt, 19 fixed plate, 20 card gear, 21 top plate, 22 second motor, 23 camera, 24 remote control switch, 25 telescopic slot, 26 block, 27 first spring, 28 conductive wire, 29 ring, 30 card block, 31 storage slot, 32 second spring, 33 pressure rod, 34 swivel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Reference Figure 1-Figure 5A welding device based on the Internet of Things includes a base 1, four support plates 2 are fixedly arranged on the base 1, the four support plates 2 are fixedly arranged at the four corners of the base 1, and side plates 3 are fixedly arranged on the two support plates 2 on the same side. Two rollers 4 are rotatably arranged between the two side plates 3, and the two rollers 4 are rotatably arranged at both ends of the two side plates 3. A first motor 6 is fixedly arranged on one side of the side plate 3, and the shaft rod of the roller 4 at one end rotates and penetrates the side plate 3 and is fixedly connected to the output end of the first motor 6. A conveyor belt 5 is sleeved on the two rollers 4, and a plurality of material platforms 8 are connected to the conveyor belt 5. The plurality of material platforms 8 are evenly arranged on the conveyor belt 5, and each material platform 8 is connected to the conveyor belt 5 through two telescopic rods 7. Each material platform 8 is provided with a material fixing mechanism, and the material is fixed The fixing mechanism includes a plurality of clamping plates 9, and the plurality of clamping plates 9 are symmetrically arranged in groups of two on a plurality of material platforms 8. Two locking bolts 10 are rotatably arranged on the upper wall of each material platform 8. The two locking bolts 10 are rotatably arranged to penetrate the two clamping plates 9. A threaded groove corresponding to the locking bolt 10 is provided on each material platform 8. A back plate 11 is fixedly arranged on the base 1, and a lifting mechanism corresponding to the material platform 8 is provided on the back plate 11. The lifting mechanism includes a lifting plate 13, and the lifting plate 13 is slidably arranged on the side wall of the back plate 11. A slide groove 12 corresponding to the lifting plate 13 is provided on the side wall of the back plate 11. A threaded rod 14 is rotatably arranged in the slide groove 12, and a collar 29 is sleeved on the threaded rod 14. The inner wall of the collar 29 is provided with an internal thread corresponding to the threaded rod 14. The plate 13 is provided with a turning opening 34 corresponding to the collar 29, and a connecting mechanism corresponding to the collar 29 is provided in the turning opening 34, and the connecting mechanism includes two clamping blocks 30, and two receiving grooves 31 are symmetrically provided on the side wall of the turning opening 34. The two clamping blocks 30 are respectively slidably arranged in the two receiving grooves 31, and the two clamping blocks 30 are connected to the inner wall of the receiving groove 31 through a second spring 32. A plurality of clamping grooves corresponding to the clamping blocks 30 are circumferentially provided on the outer wall of the collar 29, and the upper walls of the two clamping blocks 30 are both inclined. Two pressure rods 33 are symmetrically slidably provided on the upper wall of the lifting plate 13, and the two pressure rods 33 respectively slide through the upper walls of the two receiving grooves 31 and extend to the inclined side walls of the two clamping blocks 30, and the two pressure rods 33 are arranged corresponding to the upper wall of the slide groove 12, and the slide groove 12 A limiting mechanism corresponding to the lifting plate 13 is provided inside, and the limiting mechanism includes two blocks 26. Telescopic grooves 25 corresponding to the blocks 26 are opened on the side walls on both sides of the upper wall of the slide groove 12. The two blocks 26 are respectively slidably arranged in the two telescopic grooves 25, and the two blocks 26 are connected to the inner walls of the telescopic grooves 25 through the first springs 27. The two first springs 27 are connected and provided with conductive wires 28. Remote control switches 24 corresponding to the conductive wires 28 are fixedly arranged on the side walls of the back plate 11 on both sides. A second motor 22 is also fixedly arranged on the top plate 21. The threaded rod 14 rotates through the back plate 11 and the top plate 21 and is fixedly connected to the output end of the second motor 22. A slide plate 16 is also slidably arranged on the back plate 11, and a welding head 15 is slidably arranged on the lower wall of one end of the slide plate 16.The welding head 15 is slidably arranged on the slide plate 16 through the electric control slider, and the slide plate 16 slides through the back plate 11. The back plate 11 is provided with a pushing mechanism corresponding to the slide plate 16, and the pushing mechanism includes a card gear 20. A fixed plate 19 is fixedly arranged on the side wall of the back plate 11, and a rotating rod 17 is rotatably arranged on the lower wall of the fixed plate 19. The card gear 20 is fixedly arranged at one end of the rotating rod 17 away from the fixed plate 19. A card tooth groove corresponding to the card gear 20 is opened on the side wall of the slide plate 16 close to the card gear 20, and the card gear 20 is meshed with the side wall of the slide plate 16. A sliding opening corresponding to the threaded rod 14 is provided, an opening for leaking the threaded rod 14 is provided on the upper side of the slide plate 16, the threaded rod 14 is connected to the rotating rod 17 through a transmission belt 18, a top plate 21 is fixedly provided at one end of the back plate 11 away from the base 1, a camera 23 is fixedly provided on the lower wall of the top plate 21, the camera 23 is arranged corresponding to the material table 8, the material is fitted and fixed by the cooperation of the clamping plate 9 and the locking bolt 10, the connection between the lifting plate 13 and the collar 29 is realized by the cooperation of the clamping block 30 and the clamping groove, at this time, the rotation of the threaded rod 14 can drive the lifting plate 13 to move upward The lifting plate 13 is lifted by the threaded rod 14, thereby lifting the lower side of the lifted welding head 15 of the material table 8, observing the position deviation between the welding head 15 and the welding point through the camera 23, and remotely controlling the welding head 15 to make fine adjustments to reach the position of the welding point. When the threaded rod 14 drives the lifting plate 13 to slide to the top of the slide groove 12, the pressure rod 33 is squeezed to squeeze the inclined side wall of the block 30, so that the block 30 slides out of the slot, thereby releasing the connection between the lifting plate 13 and the collar 29. At this time, the rotation of the threaded rod 14 will not drive the lifting plate 13 to move, and the lifting plate 13 is blocked by the stopper 26, and the lifting plate 13 is lifted. When the threaded rod 14 is lifted, the rotating rod 17 is driven to rotate, thereby pushing the welding head 15 to the outermost side. After the welding head 15 is attached to the material, the second motor 22 is controlled to reverse, thereby driving the welding head 15 to move and complete the welding operation. After the welding is completed, the first spring 27 is energized and contracted, and the restriction of the stopper 26 on the lifting plate 13 is released. The lifting plate 13 falls under gravity, and the pressure rod 33 is no longer under pressure. The card block 30 is re-engaged in the card slot, allowing the lifting plate 13 to reconnect with the ring 29. The second motor 22 is controlled to continuously reverse, which can drive the lifting plate 13 to reset, which is convenient for the next use.

[0020] In the present invention, when welding materials, the material is fitted and fixed by the cooperation of the clamping plate 9 and the locking bolt 10, and the first motor 6 is turned on to drive the conveyor belt 5 to transport the material table 8. When the material table 8 reaches the lower side of the welding head 15, the second motor 22 is turned on to drive the threaded rod 14 to rotate, and the connection between the lifting plate 13 and the collar 29 is realized through the cooperation of the clamping block 30 and the clamping groove. At this time, the threaded rod 14 can drive the lifting plate 13 to rise by rotating, so that the lower side of the lifted welding head 15 of the material table 8 can be lifted, and the position deviation between the welding head 15 and the welding point can be observed through the camera 23. The welding head 15 is remotely controlled to be fine-tuned to reach the position of the welding point. When the threaded rod 14 drives the lifting plate 13 to slide to the top of the slide groove 12, the pressure rod 33 is squeezed, thereby squeezing the inclined side wall of the clamping block 30, allowing the clamping block 30 to slide out of the clamping groove, thereby The connection between the lifting plate 13 and the ring 29 is released. At this time, the rotation of the threaded rod 14 will not drive the lifting plate 13 to move. The lifting plate 13 is blocked by the block 26. When the lifting plate 13 rises, the threaded rod 14 drives the rotating rod 17 to rotate, thereby pushing the welding head 15 to the outermost side. After the welding head 15 is in contact with the material, the second motor 22 is controlled to reverse, so as to drive the welding head 15 to move to complete the welding operation. After the welding is completed, the first spring 27 is energized and contracted to release the restriction of the block 26 on the lifting plate 13, and the lifting plate 13 falls under gravity. The pressure rod 33 is no longer under pressure, and the card block 30 is re-engaged in the card slot, allowing the lifting plate 13 to be reconnected with the ring 29, and the second motor 22 is controlled to continue to reverse, which can drive the lifting plate 13 to reset. After resetting, the second motor 22 is turned off, and the first motor 6 is turned on to transport the next material table 8 for the next welding operation.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A welding device based on the Internet of Things, comprising a base (1), characterized in that: Four support plates (2) are fixedly arranged on the base (1), and the four support plates (2) are fixedly arranged at the four corners of the base (1). Side plates (3) are fixedly arranged on the two support plates (2) on the same side. Two rollers (4) are rotatably arranged between the two side plates (3), and the two rollers (4) are rotatably arranged at the two ends of the two side plates (3). A first motor (6) is fixedly arranged on one side of the side plate (3), and an axle rod of the roller (4) at one end rotatably passes through the side plate (3) and is fixedly connected to the output end of the first motor (6). A conveyor belt (5) is sleeved on the two rollers (4), and a plurality of material platforms (8) are connected to the conveyor belt (5). The plurality of material platforms (8) are evenly arranged on the conveyor belt (5), and each of the material platforms (8) is connected to the conveyor belt through two telescopic rods (7). (5) are connected, each of the material platforms (8) is provided with a material fixing mechanism, a back plate (11) is fixedly arranged on the base (1), a lifting mechanism corresponding to the material platform (8) is arranged on the back plate (11), a slide plate (16) is also slidably arranged on the back plate (11), a welding head (15) is slidably arranged on the lower wall of one end of the slide plate (16), the welding head (15) is slidably arranged on the slide plate (16) through an electric control slider, the slide plate (16) slides through the back plate (11), a pushing mechanism corresponding to the slide plate (16) is arranged on the back plate (11), a top plate (21) is fixedly arranged on the end of the back plate (11) away from the base (1), a camera (23) is fixedly arranged on the lower wall of the top plate (21), and the camera (23) is arranged corresponding to the material platform (8).

2. The welding equipment based on the Internet of Things according to claim 1, characterized in that: The material fixing mechanism comprises a plurality of clamping plates (9), and the plurality of clamping plates (9) are symmetrically arranged in groups of two on a plurality of material platforms (8). The upper wall of each material platform (8) is rotatably provided with two locking bolts (10), and the two locking bolts (10) are rotatably passed through the two clamping plates (9), and each material platform (8) is provided with a threaded groove corresponding to the locking bolts (10).

3. The welding equipment based on the Internet of Things according to claim 1, characterized in that: The lifting mechanism comprises a lifting plate (13), wherein the lifting plate (13) is slidably arranged on the side wall of the back plate (11), a sliding groove (12) corresponding to the lifting plate (13) is provided on the side wall of the back plate (11), a threaded rod (14) is rotatably arranged in the sliding groove (12), a collar (29) is sleeved on the threaded rod (14), an inner wall of the collar (29) is provided with an inner thread corresponding to the threaded rod (14), a turning opening (34) corresponding to the collar (29) is provided on the lifting plate (13), a connecting mechanism corresponding to the collar (29) is provided in the turning opening (34), a limiting mechanism corresponding to the lifting plate (13) is provided in the sliding groove (12), and a second motor (22) is also fixedly arranged on the top plate (21), and the threaded rod (14) rotates through the back plate (11) and the top plate (21) and is fixedly connected to the output end of the second motor (22).

4. The welding equipment based on the Internet of Things according to claim 3 is characterized in that: The connecting mechanism comprises two clamping blocks (30), two receiving grooves (31) are symmetrically provided on the side wall of the turning port (34), the two clamping blocks (30) are respectively slidably arranged in the two receiving grooves (31), and the two clamping blocks (30) are connected to the inner wall of the receiving groove (31) through a second spring (32), a plurality of clamping grooves corresponding to the clamping blocks (30) are circumferentially provided on the outer wall of the collar (29), the upper walls of the two clamping blocks (30) are both inclined, and two pressure rods (33) are symmetrically slidably provided on the upper wall of the lifting plate (13), the two pressure rods (33) respectively slide through the upper walls of the two receiving grooves (31) and extend to the inclined side walls of the two clamping blocks (30), and the two pressure rods (33) are arranged corresponding to the upper wall of the slide groove (12).

5. The welding equipment based on Internet of Things according to claim 4, characterized in that: The limiting mechanism comprises two blocks (26), and telescopic grooves (25) corresponding to the blocks (26) are provided on both side walls of the upper wall of the slide groove (12). The two blocks (26) are respectively slidably arranged in the two telescopic grooves (25), and the two blocks (26) are connected to the inner wall of the telescopic groove (25) through a first spring (27). The two first springs (27) are both connected with a conductive wire (28), and remote control switches (24) corresponding to the conductive wire (28) are fixedly arranged on both side walls of the back plate (11).

6. The welding equipment based on Internet of Things according to claim 5, characterized in that: The pushing mechanism comprises a card gear (20), a fixing plate (19) is fixedly arranged on the side wall of the back plate (11), a rotating rod (17) is rotatably arranged on the lower wall of the fixing plate (19), the card gear (20) is fixedly arranged at one end of the rotating rod (17) away from the fixing plate (19), a card gear groove corresponding to the card gear (20) is provided on the side wall of the slide plate (16) close to the card gear (20), the card gear (20) is meshed with the side wall of the slide plate (16), a sliding opening corresponding to the threaded rod (14) is provided on the slide plate (16), an opening for leaking the threaded rod (14) is provided on the upper side of the slide plate (16), and the threaded rod (14) is transmission-connected to the rotating rod (17) through a transmission belt (18).

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