Automatic welding system for machine room floor supporting piece

Abstract

The utility model relates to the technical field of welding systems, and discloses a machine room floor supporting piece automatic welding system which comprises a workbench, four supporting legs are fixedly connected to the top of the workbench, and a top plate is fixedly connected to the tops of the supporting legs. A workpiece is conveyed to the surface of the workbench through the conveying belt, after the workpiece moves to the workbench, the position of the workpiece can be limited by three limiting plates, so that the position deviation of the workpiece is reduced, then a first motor is started to drive a first screw cylinder to rotate, a first screw is driven to move, and a pushing piece is driven to move; according to the invention, the first workpiece can be used for pushing the workpieces, so that the workpieces are conveyed to the rotating disc, the bottoms of the workpieces are limited through the two limiting clamping blocks, subsequent welding of the workpieces is facilitated, the welded workpieces can be pushed through the second workpiece subsequently, so that the workpieces are replaced, and the welded workpieces can be conveyed out; therefore, the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding systems, and more specifically, to an automatic welding system for machine room floor support members. Background Art

[0002] In modern, intelligent office buildings, raised floors are a key interior decoration material. Antistatic raised floors, in particular, are widely used due to their excellent performance. When installing an antistatic raised floor, the floor is elevated using corresponding floor supports, and various pipelines are laid underneath. Existing raised floor supports consist of a base and support tubes that are fixedly connected together, an upper base and screws that are fixedly connected together, and an adjusting nut that screws onto the screws. The connections between the upper base and screws, and between the support tubes and base, are all welded or riveted.

[0003] The utility model patent application, published as CN 216503135 U, discloses a welding device for floor support workpieces. This device belongs to the technical field of welding equipment and includes a frame with a worktable mounted thereon, a rotating table mounted thereon for placing the floor support workpiece, the rotating table being rotatably connected to the worktable, a drive mechanism mounted on the frame for rotating the rotating table, the drive mechanism being connected to the rotating table, a positioning protrusion mounted on the rotating table for positioning the floor support workpiece, and a welding mechanism mounted on the worktable, the output end of which is positioned toward the joint of the floor support workpiece. This application improves the stability of welding quality.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that if the above device wants to weld the support tube and the base, it is necessary to pick up the support tube and the base manually or by a robotic arm, so as to place the support tube and the base on the positioning protrusions to fix their positions, so as to ensure that the positions of the support tube and the base will not be displaced during welding. However, fixing the positions of the support tube and the base by the positioning protrusions will result in the need for manual or robotic arms to pick up both loading and unloading materials. The intermediate process is relatively time-consuming, resulting in reduced production efficiency. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an automated welding system for machine room floor supports, which has the advantage of connecting to transport original parts, thereby improving production efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated welding system for machine room floor supports, comprising a workbench, wherein the top of the workbench is fixedly connected to four supporting legs, the top of the supporting legs is fixedly connected to a top plate, the outside of the workbench and the top plate are fixedly connected to fixed blocks, and a transmission component is provided on the outside of the workbench, wherein the transmission component comprises three limit plates fixedly connected to the top of the workbench, a turntable is rotatably connected inside the workbench, two limit blocks are fixedly connected to the top of the turntable, and workpieces are slidably connected inside the two limit blocks, the top of the workbench is fixedly connected to a first motor, the transmission end of the first motor is fixedly connected to a first barrel, the inside of the first barrel is threadedly connected to a first screw, the outside of the first barrel is rotatably connected to a limit block, the bottom of the limit block is fixedly connected to the top of the workbench, and the end of the first screw is fixedly connected to a pushing member.

[0007] As a preferred technical solution of the present utility model, a first transmission assembly is provided inside the workbench, and the first transmission assembly includes a second motor fixedly connected to the inside of the workbench, and the transmission end of the second motor is fixedly connected to the first transmission rod. There are two first transmission rods, and a one-way bearing is rotatably connected between the two first transmission rods. The top of one of the first transmission rods is rotatably connected to the inside of the workbench, and the outside of the other first transmission rod is fixedly connected to the first gear, and the outside of the first gear is meshed with the second gear.

[0008] As a preferred technical solution of the present invention, the first transmission assembly also includes a second transmission rod fixedly connected to the inside of the second gear, the bottom of the second transmission rod is rotatably connected to the inside of the workbench, the top of the second transmission rod is fixedly connected to the first transmission plate, the first transmission plate is rotatably connected to the inside of the workbench, and the top of the first transmission plate is fixedly connected to the bottom of the turntable.

[0009] As a preferred technical solution of the present utility model, a second transmission assembly is provided on the outside of one of the first transmission rods, the second transmission assembly includes a third gear fixedly connected to the outside of the first transmission rod, two third gears are provided, the inside of the second third gear is fixedly connected to the third transmission rod, the outsides of the two third gears are meshed with a tooth chain, the bottom of the third transmission rod is rotatably connected to the top of one of the fixed blocks, and the third transmission rod passes through the other fixed block and is rotatably connected to the fixed block.

[0010] As a preferred technical solution of the present invention, the second transmission assembly also includes a belt group fixedly connected to the top of the third transmission rod, a second screw barrel is fixedly connected to the inside of the belt group, the second screw barrel passes through the top plate and is rotatably connected to the top plate, a second screw is threadedly connected to the inside of the second screw barrel, a second transmission disc is fixedly connected to the bottom of the second screw, a pressing disc is rotatably connected to the bottom of the second transmission disc, a limiting rod is fixedly connected to the top of the second transmission disc, and the top of the limiting rod is fixedly connected to the bottom of the top plate.

[0011] As an optimal technical solution of the present invention, a welding assembly is provided on the top of the workbench, and the welding assembly includes a support rod fixedly connected to the top of the workbench, a connecting rod is fixedly connected to the outside of the support rod, and a hydraulic rod is fixedly connected to the top of the connecting rod.

[0012] As an optimal technical solution of the present invention, the welding assembly also includes two rotating seats fixedly connected to the top of the support rod and the hydraulic rod respectively, and a connecting ring is rotatably connected inside the rotating seat, and a welding device is fixedly connected inside the connecting ring.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model transmits the workpiece to the surface of the workbench through a conveyor belt. When the workpiece moves to the workbench, the position of the workpiece will be limited by three limit plates to reduce the position deviation of the workpiece. Then the first motor is started to drive the first screw barrel to rotate, thereby driving the first screw to move, thereby driving the pushing member to move, thereby pushing the workpiece, thereby transmitting the workpiece to the turntable, and limiting the bottom of the workpiece by two limit blocks, thereby facilitating subsequent welding of the workpiece, and subsequently the welded workpiece can be pushed by the second workpiece to replace the workpiece, and the welded workpiece can be transmitted out, thereby improving work efficiency.

[0015] 2. The utility model drives one of the rotating seats through a hydraulic rod, thereby driving one of the connecting rings to rise, thereby driving one end of the welding device to rise, thereby tilting the welding device, thereby making the end of the welding device contact the welding position of the workpiece, thereby facilitating welding of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side view of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 3 This is a side view schematic diagram of the internal components of the present invention;

[0019] Figure 4 This is a schematic diagram of the front view structure of some components of the utility model;

[0020] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of area A in the middle;

[0021] Figure 6 This is a schematic diagram of the top view of some components of the utility model;

[0022] Figure 7 This is a schematic diagram of the workpiece splitting structure of the utility model.

[0023] In the figure: 1. workbench; 2. supporting leg; 3. top plate; 4. fixing block; 5. limiting plate; 6. turntable; 7. limiting block; 8. workpiece; 9. first motor; 10. first screw barrel; 11. limiting block; 12. first screw; 13. pushing member; 14. second motor; 15. first transmission rod; 16. one-way bearing; 17. first gear; 18. second gear; 19. second transmission rod; 20. first transmission plate; 21. third gear; 22. tooth chain; 23. third transmission rod; 24. belt group; 25. second screw barrel; 26. second screw; 27. second transmission plate; 28. pressing plate; 29. ​​limiting rod; 30. supporting rod; 31. connecting rod; 32. hydraulic rod; 33. rotating seat; 34. connecting ring; 35. welding device. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figures 1 to 7As shown, the utility model provides an automated welding system for machine room floor support members, including a workbench 1, four supporting legs 2 are fixedly connected to the top of the workbench 1, a top plate 3 is fixedly connected to the top of the supporting legs 2, fixed blocks 4 are fixedly connected to the outside of the workbench 1 and the top plate 3, a transmission component is provided on the outside of the workbench 1, the transmission component includes three limit plates 5 fixedly connected to the top of the workbench 1, a turntable 6 is rotatably connected inside the workbench 1, two limit blocks 7 are fixedly connected to the top of the turntable 6, a workpiece 8 is slidably connected inside the two limit blocks 7, a first motor 9 is fixedly connected to the top of the workbench 1, a first screw barrel 10 is fixedly connected to the transmission end of the first motor 9, a first screw barrel 10 is threadedly connected to the inside of the first screw barrel 10, a limit block 11 is rotatably connected to the outside of the first screw barrel 10, the bottom of the limit block 11 is fixedly connected to the top of the workbench 1, and the end of the first screw 12 is fixedly connected to a pushing member 13.

[0026] The workpiece 8 is transferred to the surface of the workbench 1 by the conveyor belt. When the workpiece 8 moves to the workbench 1, the position of the workpiece 8 will be limited by the three limit plates 5 to reduce the position deviation of the workpiece 8. Then the first motor 9 is started to drive the first screw barrel 10 to rotate, thereby driving the first screw 12 to move, thereby driving the pushing member 13 to move, thereby pushing the workpiece 8, thereby transferring the workpiece 8 to the turntable 6, and limiting the bottom of the workpiece 8 by two limit blocks 7, thereby facilitating the subsequent welding of the workpiece 8, and subsequently the welded workpiece 8 can be pushed by the second workpiece 8 to replace the workpiece 8, and the welded workpiece 8 can be transferred out, thereby improving work efficiency.

[0027] Among them, a first transmission assembly is provided inside the workbench 1, and the first transmission assembly includes a second motor 14 fixedly connected to the inside of the workbench 1, and the transmission end of the second motor 14 is fixedly connected to the first transmission rod 15. There are two first transmission rods 15, and a one-way bearing 16 is rotatably connected between the two first transmission rods 15. The top of one of the first transmission rods 15 is rotatably connected to the inside of the workbench 1, and the outer side of the other first transmission rod 15 is fixedly connected to the first gear 17, and the outer side of the first gear 17 is meshed with the second gear 18.

[0028] The second motor 14 drives the first transmission rod 15 to rotate, thereby driving the first gear 17 to rotate, thereby driving the second gear 18 to rotate.

[0029] Among them, the first transmission assembly also includes a second transmission rod 19 fixedly connected to the inside of the second gear 18, the bottom of the second transmission rod 19 is rotatably connected to the inside of the workbench 1, and the top of the second transmission rod 19 is fixedly connected to the first transmission disk 20, the first transmission disk 20 is rotatably connected to the inside of the workbench 1, and the top of the first transmission disk 20 is fixedly connected to the bottom of the turntable 6.

[0030] The second gear 18 rotates to drive the second transmission rod 19 to rotate, thereby driving the first transmission disk 20 to rotate, thereby driving the turntable 6 to rotate, thereby driving the workpiece 8 to rotate, thereby facilitating welding of the workpiece 8.

[0031] Among them, a second transmission assembly is provided on the outside of one of the first transmission rods 15, and the second transmission assembly includes a third gear 21 fixedly connected to the outside of the first transmission rod 15. There are two third gears 21. The inside of the second third gear 21 is fixedly connected to the third transmission rod 23. The outsides of the two third gears 21 are meshed with a tooth chain 22. The bottom of the third transmission rod 23 is rotatably connected to the top of one of the fixed blocks 4, and the third transmission rod 23 passes through the other fixed block 4 and is rotatably connected to the fixed block 4.

[0032] The power is transmitted through the one-way bearing 16 to rotate the second first transmission rod 15, thereby driving the third gear 21 to rotate, thereby driving the gear chain 22 to operate, thereby driving the second third gear 21 to rotate, thereby driving the third transmission rod 23 to rotate.

[0033] Among them, the second transmission assembly also includes a belt group 24 fixedly connected to the top of the third transmission rod 23, and a second screw barrel 25 is fixedly connected inside the belt group 24. The second screw barrel 25 passes through the top plate 3 and is rotatably connected to the top plate 3. The second screw barrel 25 is threadedly connected to the second screw rod 26. The bottom of the second screw 26 is fixedly connected to the second transmission disk 27, and the bottom of the second transmission disk 27 is rotatably connected to the pressing disk 28. The top of the second transmission disk 27 is fixedly connected to the limiting rod 29, and the top of the limiting rod 29 is fixedly connected to the bottom of the top plate 3.

[0034] The third transmission rod 23 rotates to drive the belt group 24 to operate, thereby driving the second screw barrel 25 to rotate, thereby driving the second screw rod 26 to move, thereby driving the second transmission plate 27 to move, so that the bottom of the pressing plate 28 abuts against the top of the workpiece 8, thereby pressing the workpiece 8, thereby reducing the possibility of the workpiece 8 being out of position during the welding process.

[0035] A welding assembly is provided on the top of the workbench 1 , and the welding assembly includes a support rod 30 fixedly connected to the top of the workbench 1 , a connecting rod 31 is fixedly connected to the outside of the support rod 30 , and a hydraulic rod 32 is fixedly connected to the top of the connecting rod 31 .

[0036] The welding assembly further includes two rotating seats 33 fixedly connected to the top of the support rod 30 and the hydraulic rod 32 respectively. A connecting ring 34 is rotatably connected inside the rotating seat 33, and a welding device 35 is fixedly connected inside the connecting ring 34.

[0037] The hydraulic rod 32 drives one of the rotating seats 33, thereby driving one of the connecting rings 34 to rise, thereby driving one end of the welding device 35 to rise, thereby tilting the welding device 35, so that the end of the welding device 35 contacts the welding position of the workpiece 8, thereby facilitating welding of the workpiece 8.

[0038] The working principle and usage process of the present invention are as follows: the workpiece 8 is transferred to the surface of the workbench 1 by the conveyor belt. When the workpiece 8 moves to the workbench 1, the position of the workpiece 8 will be limited by the three limit plates 5 to reduce the position deviation of the workpiece 8. Then the first motor 9 is started to drive the first screw barrel 10 to rotate, thereby driving the first screw 12 to move, thereby driving the pushing member 13 to move, thereby pushing the workpiece 8, thereby transferring the workpiece 8 to the turntable 6, and limiting the bottom of the workpiece 8 by the two limit blocks 7, thereby facilitating the subsequent welding of the workpiece 8, and subsequently the welded workpiece 8 can be pushed by the second workpiece 8 to replace the workpiece 8, and the welded workpiece 8 can be transferred out, thereby improving work efficiency, and then the first transmission rod 15 is driven to rotate by the second motor 14, thereby driving the first gear 17 to rotate, thereby driving the second gear 18 to rotate, thereby driving the second transmission rod 19 to rotate, thereby driving the first transmission disk 20 to rotate, thereby driving the turntable 6 to rotate, thereby driving the workpiece 8 to rotate, thereby facilitating the welding of the workpiece 8.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated welding system for machine room floor supports, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to four supporting legs (2), the top of the supporting legs (2) is fixedly connected to a top plate (3), the outsides of the workbench (1) and the top plate (3) are fixedly connected to fixed blocks (4), the outside of the workbench (1) is provided with a transmission component, the transmission component includes three limit plates (5) fixedly connected to the top of the workbench (1), the inside of the workbench (1) is rotatably connected to a turntable (6), the top of the turntable (6) is fixedly connected to two limit blocks (7), the two limit blocks (7) are fixedly connected to the top of the turntable (6), and the two limit blocks (7) are fixedly connected to the top of the turntable (6). The limit block (7) is internally slidably connected to a workpiece (8), the top of the workbench (1) is fixedly connected to a first motor (9), the transmission end of the first motor (9) is fixedly connected to a first screw barrel (10), the first screw barrel (10) is internally threadedly connected to a first screw rod (12), the outer side of the first screw barrel (10) is rotatably connected to a limit block (11), the bottom of the limit block (11) is fixedly connected to the top of the workbench (1), and the end of the first screw rod (12) is fixedly connected to a pusher (13).

2. The automated welding system for machine room floor supports according to claim 1, characterized in that: A first transmission assembly is provided inside the workbench (1), the first transmission assembly comprises a second motor (14) fixedly connected to the inside of the workbench (1), a transmission end of the second motor (14) is fixedly connected to a first transmission rod (15), two first transmission rods (15) are provided, a one-way bearing (16) is rotatably connected between the two first transmission rods (15), the top of one of the first transmission rods (15) is rotatably connected to the inside of the workbench (1), and the outer side of the other first transmission rod (15) is fixedly connected to a first gear (17), and the outer side of the first gear (17) is meshed with a second gear (18).

3. The automated welding system for machine room floor supports according to claim 2, characterized in that: The first transmission assembly further comprises a second transmission rod (19) fixedly connected to the interior of the second gear (18), the bottom of the second transmission rod (19) being rotatably connected to the interior of the workbench (1), the top of the second transmission rod (19) being fixedly connected to a first transmission disc (20), the first transmission disc (20) being rotatably connected to the interior of the workbench (1), and the top of the first transmission disc (20) being fixedly connected to the bottom of the turntable (6).

4. The automated welding system for machine room floor supports according to claim 2, characterized in that: A second transmission assembly is provided on the outside of one of the first transmission rods (15), and the second transmission assembly includes a third gear (21) fixedly connected to the outside of the first transmission rod (15). Two third gears (21) are provided, and a third transmission rod (23) is fixedly connected inside the second third gear (21). A toothed chain (22) is meshed on the outsides of the two third gears (21). The bottom of the third transmission rod (23) is rotatably connected to the top of one of the fixed blocks (4), and the third transmission rod (23) passes through the other fixed block (4) and is rotatably connected to the fixed block (4).

5. The automated welding system for machine room floor supports according to claim 4, characterized in that: The second transmission assembly further comprises a belt group (24) fixedly connected to the top of the third transmission rod (23); a second screw barrel (25) is fixedly connected inside the belt group (24); the second screw barrel (25) passes through the top plate (3) and is rotatably connected to the top plate (3); a second screw rod (26) is threadedly connected inside the second screw barrel (25); a second transmission disc (27) is fixedly connected to the bottom of the second screw rod (26); a pressing disc (28) is rotatably connected to the bottom of the second transmission disc (27); a limiting rod (29) is fixedly connected to the top of the second transmission disc (27); and the top of the limiting rod (29) is fixedly connected to the bottom of the top plate (3).

6. The automated welding system for machine room floor supports according to claim 1, characterized in that: A welding assembly is provided on the top of the workbench (1), and the welding assembly comprises a support rod (30) fixedly connected to the top of the workbench (1), a connecting rod (31) is fixedly connected to the outside of the support rod (30), and a hydraulic rod (32) is fixedly connected to the top of the connecting rod (31).

7. The automated welding system for machine room floor supports according to claim 6, characterized in that: The welding assembly further comprises two rotating seats (33) respectively fixedly connected to the top of the support rod (30) and the hydraulic rod (32); a connecting ring (34) is rotatably connected inside the rotating seat (33); and a welding device (35) is fixedly connected inside the connecting ring (34).

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