CN221891221U - A composite plate wear-resistant steel plate welding device - Google Patents

Abstract

The utility model discloses a composite plate wear-resistant steel plate welding device, which relates to the technical field of welding and comprises sliding blocks and a bottom plate which are equidistantly arranged, wherein a first screw rod is fixedly connected to the inside of each sliding block, a threaded cylinder is connected to the outer surface of each first screw rod in a threaded manner, the sliding blocks slide on the surface of a guide rod through the arrangement of the sliding blocks, the first screw rod, the threaded cylinders, a limiting block, a spring and other parts, the sliding blocks are fixed at specific positions through bolts, the threaded cylinders are connected with the first screw rod in a rotating manner, the threaded cylinders drive the limiting plates to move and drive the sleeves to stretch, the limiting plates drive the rotating rollers to contact with the side surfaces of welding pieces and drive the connecting plates to move, the supporting frames are tightly propped up through the springs at the moment, the rollers are driven to contact with the surfaces of the welding pieces in different sizes and different thicknesses, the multi-point limiting effect on the welding pieces is realized, the stability in the welding process is improved, and the applicability of the device is improved.

Description

A composite plate wear-resistant steel plate welding device

Technical Field

The utility model relates to the technical field of welding, in particular to a composite plate wear-resistant steel plate welding device.

Background Art

Welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure.

After searching, a Chinese patent with publication number CN212885812U discloses a composite plate wear-resistant steel plate welding device, the technical key points of which are: including a support frame, a support plate, a welding machine mobile frame, a lifting assembly and a conveying device assembly, the welding machine is installed on the welding mobile frame and is located above the support plate, the support plate is located above the conveying device assembly, and is driven up and down by the lifting assembly, the support plate is provided with long strip holes corresponding to the position of the conveying device assembly, and the conveying device assembly is provided with multiple conveying device assemblies, which are arranged in sequence and installed on the upper end of the support frame, and the conveying device assembly drives the steel plate to move and transmit. The utility model automates production, realizes continuous welding of steel plates, and improves production efficiency.

The above solution solves the problem that when the plate is large, usually only the plate to be welded once can be placed on the workbench, manual handling is required, continuous welding cannot be achieved, and the work efficiency is low. However, when the plate is welded in the above solution, there is a lack of a limiting structure for the plate during the transmission process. During the transmission process, the plate is easily displaced, resulting in changes in the welding position, an increase in waste, and insufficient stability.

Therefore, a new solution needs to be proposed to solve this problem.

Utility Model Content

In view of the above background technology, the prior art has the disadvantages and defects that the plate is easily displaced, resulting in changes in the welding position.

The utility model discloses a composite plate wear-resistant steel plate welding device, comprising sliding blocks and a bottom plate arranged at equal distances, each of the sliding blocks is fixedly connected with a screw rod 1 inside, the outer surface of each screw rod 1 is threadedly connected with a threaded cylinder, the other end of each threaded cylinder is rotatably connected to a limiting plate, a limiting groove is provided on a side of each limiting plate close to each other, the inner wall of each limiting groove is slidably connected to a limiting block, each of the limiting blocks is fixedly connected with a support frame on a side close to each other, the inner wall of each support frame is rotatably connected with a roller, the upper surface of each support frame is fixedly connected with a spring, the top of each spring is fixedly connected with a connecting plate, the bottom surface of each connecting plate is fixedly connected to the upper surface of the corresponding limiting plate, and the interior of each limiting plate is rotatably connected with rotating rollers arranged at equal distances.

Furthermore, a sleeve is fixedly connected to a side of each of the limit plates that is away from each other, the other end of each of the sleeves is fixedly connected to the outer surface of the corresponding sliding block, and a bolt is threadedly connected to the interior of each of the sliding blocks.

Furthermore, the upper surface of the base plate is fixedly connected with fixed blocks arranged at equal distances, and guide rods and track 2 are arranged at equal distances above the base plate. Both ends of each guide rod are fixedly connected to a side of the corresponding fixed block that is close to each other, and the outer surface of each guide rod is slidably connected to the inner wall of the corresponding sliding block.

Furthermore, the bottom surface of the base plate is fixedly connected with tracks 1 arranged at equal distances, the inner wall of each track 1 is slidably connected with a support rod, the interior of each support rod is rotatably connected with screw rod 2, and the inner wall of each support rod is slidably connected with a sliding rod.

Furthermore, the outer surface of each sliding rod is fixedly connected with threaded blocks arranged at equal distances, and the interior of each threaded block is threadedly connected to the outer surface of the corresponding screw rod 2.

Furthermore, the mutually adjacent sides of each of the sliding rods are fixedly connected to the left and right ends of the second track, and the inner wall of the second track is slidably connected to welding modules arranged at equal distances.

Furthermore, the bottom surface of the base plate is fixedly mounted with support legs arranged at equal distances, and the interior of the base plate is fixedly mounted with transmission modules arranged at equal distances.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model sets a sliding block, a screw rod, a threaded barrel, a limit block, a spring and other components, and moves the sliding block to slide on the surface of the guide rod, and fixes the sliding block at a specific position by a bolt, and connects the threaded barrel with the screw rod by rotating. At this time, the threaded barrel drives the limit plate to move and drives the sleeve to extend and retract, and the limit plate drives the rotating roller to contact the side of the welded part and drives the connecting plate to move. At this time, the support frame is tightened by the spring, driving the roller to contact the surface of the welded part, so as to achieve the effect of clamping and positioning welded parts of different sizes and thicknesses, and realize the multi-point limit effect of the welded part, thereby improving the stability during the welding process and improving the applicability of the device.

2. The utility model sets a track one, a support rod, a screw rod two, a sliding rod, a threaded block and other components. The support rod is moved to slide inside the track one, and the track one is used to limit the support rod. The screw rod two is rotated to connect with the threaded block, and the sliding rod is driven to slide inside the support rod through the threaded block to realize the lifting of the sliding rod. The sliding rod is connected through the track two, and the movable effect of the welding module is realized through the track two, thereby realizing the effect that the device can be used to weld welding parts of different thicknesses.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

Figure 1 is a schematic diagram of the overall three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the structure below the bottom plate of the utility model;

FIG3 is a schematic diagram of the connection structure between the screw rod 1 and the threaded barrel of the utility model;

FIG. 4 is a schematic structural diagram of the connection relationship between the screw rod 2 and the threaded block of the utility model.

In the figure: 1. bottom plate; 2. fixed block; 3. guide rod; 4. sliding block; 5. screw rod 1; 6. threaded tube; 7. sleeve; 8. limit plate; 9. limit groove; 10. limit block; 11. support frame; 12. roller; 13. spring; 14. connecting plate; 15. rotating roller; 16. bolt; 17. track 1; 18. support rod; 19. screw rod 2; 20. sliding rod; 21. threaded block; 22. track 2; 23. welding module; 24. support leg; 25. transmission module.

DETAILED DESCRIPTION

The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

Please refer to Figures 1, 2, 3 and 4. A composite plate wear-resistant steel plate welding device of the utility model comprises sliding blocks 4 and a bottom plate 1 arranged at equal distances, each sliding block 4 is fixedly connected with a screw rod 5 inside, the outer surface of each screw rod 5 is threadedly connected with a threaded barrel 6, the other end of each threaded barrel 6 is rotatably connected with a limiting plate 8, a limiting groove 9 is provided on the side close to each other of each limiting plate 8, the inner wall of each limiting groove 9 is slidably connected with a limiting block 10, a supporting frame 11 is fixedly connected with the side close to each other of each limiting block 10, a roller 12 is rotatably connected with the inner wall of each supporting frame 11, a spring 13 is fixedly connected with the upper surface of each supporting frame 11, a connecting plate 14 is fixedly connected with the top of each spring 13, the bottom surface of each connecting plate 14 is fixedly connected with the upper surface of the corresponding limiting plate 8, and a rotating roller 15 arranged at equal distances is rotatably connected inside each limiting plate 8. Place the sliding block 4 and place the screw 15 inside it, and achieve the limiting effect of the screw 15 by fixing the screw 15, connect the threaded tube 6 with the screw 15, and set the limiting plate 8 and the threaded tube 6 to rotate, so as to facilitate the movement of the limiting plate 8, open a limiting groove 9 through the limiting plate 8 and place the limiting block 10 to move inside it, and achieve the limiting effect of the limiting block 10 through the limiting groove 9, connect the support frame 11 with the limiting block 10, and place the roller 12 connected to the support frame 11, and achieve the effect of clamping welded parts of different thicknesses through the contact between the roller 12 and the surface of the welded part, install the spring 13 and the connecting plate 14 to connect with the support frame 11, and achieve the tightening effect of the support frame 11 through the elastic force of the spring 13, ensure that the support frame 11 has sufficient clamping force, and achieve the effect of limiting welded parts of different sizes by placing the rotating roller 15 in contact with the side of the welded part.

Please refer to Figure 3. Each side of the limit plate 8 that is away from each other is fixedly connected to a sleeve 7. The other end of each sleeve 7 is fixedly connected to the outer surface of the corresponding sliding block 4. The interior of each sliding block 4 is threadedly connected to a bolt 16. The sleeve 7 is positioned by the limit plate 8, and the sleeve 7 is connected to the sliding block 4. The sleeve 7 is used to limit the movement direction of the limit plate 8. The bolt 16 is placed and rotated to achieve the effect of locking the sliding block 4.

Please refer to Figure 1. The upper surface of the base plate 1 is fixedly connected with fixed blocks 2 arranged at equal distances. Guide rods 3 and track 22 are arranged at equal distances above the base plate 1. Both ends of each guide rod 3 are fixedly connected to the side of the corresponding fixed block 2 that is close to each other. The outer surface of each guide rod 3 is slidably connected to the inner wall of the corresponding sliding block 4. The fixed block 2 is placed and the guide rod 3 is connected to the fixed block 2, and the sliding block 4 is connected to the guide rod 3. The two guide rods 3 are used to achieve a limiting effect on the sliding block 4, so that the sliding block 4 can only move along the direction of the guide rod 3.

Please refer to Figure 4. The bottom surface of the base plate 1 is fixedly connected with tracks 17 arranged at equal distances. The inner wall of each track 17 is slidably connected with a support rod 18. The interior of each support rod 18 is rotatably connected with a screw 2 19. The inner wall of each support rod 18 is slidably connected with a sliding rod 20. The track 17 is placed and the support rod 18 is placed inside it. The screw 2 19 is installed inside the support rod 18, and the support rod 18 is used to achieve a limiting effect on the screw 2 19.

Please refer to Figure 4. The outer surface of each sliding rod 20 is fixedly connected with threaded blocks 21 arranged at equal distances. The interior of each threaded block 21 is threadedly connected to the outer surface of the corresponding screw rod 19. The sliding rod 20 is placed to slide inside the support rod 18, and the threaded blocks 21 are installed on its surface. The movement effect of the sliding rod 20 is achieved through the connection between the screw rod 19 and the threaded blocks 21, and the limiting effect of the sliding rod 20 is achieved through the support rod 18.

Please refer to Figure 4. The sides of each sliding rod 20 that are close to each other are fixedly connected to the left and right ends of the track 22. The inner wall of the track 22 is slidably connected with welding modules 23 that are arranged at equal distances. The track 22 is placed and connected to the sliding rod 20, and the welding module 23 is connected to the track 22. The limiting effect of the welding module 23 is achieved through the track 22.

Please refer to Figure 2. The bottom surface of the base plate 1 is fixedly installed with support legs 24 arranged at equal distances, and the inside of the base plate 1 is fixedly installed with transmission modules 25 arranged at equal distances. The support legs 24 are installed on the bottom surface of the base plate 1 to achieve the supporting effect of the base plate 1, and the transmission module 25 is placed inside the base plate 1. Through the rotation of the transmission module 25, the continuous transmission effect of the welded parts is achieved.

When using the utility model: move the sliding block 4 on the surface of the guide rod 3 to the specified position, turn the bolt 16 to lock the sliding block 4, and then rotate the corresponding threaded tube 6 to connect with the screw rod 1 5, driving the limit plate 8 to move while driving the sleeve 7 to extend and retract, and then the rotating roller 15 contacts the side of the welded part, and the elastic force of the spring 13 drives the support frame 11 and the roller 12 to contact the surface of the welded part, so that the welded parts of different sizes and thicknesses can be clamped, and the screw rod 2 19 is connected to the threaded block 21 to drive the sliding rod 20 to move, drive the track 22 to move, and then drive the welding module 23 to move, so as to weld the welded parts of different thicknesses, and transmit the welded parts through the transmission module 25 to achieve a continuous welding effect.

The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims (7)

1. A composite plate wear-resistant steel plate welding device, comprising sliding blocks (4) and a bottom plate (1) arranged at equal distances, characterized in that: each of the sliding blocks (4) is fixedly connected to a screw rod (5) inside, the outer surface of each of the screw rods (5) is threadedly connected to a threaded barrel (6), the other end of each of the threaded barrels (6) is rotatably connected to a limit plate (8), a limit groove (9) is provided on a side of each of the limit plates (8) close to each other, the inner wall of each of the limit grooves (9) is slidably connected to a limit block (10), and each The mutually adjacent sides of the limit blocks (10) are fixedly connected to support frames (11), the inner wall of each support frame (11) is rotatably connected to a roller (12), the upper surface of each support frame (11) is fixedly connected to a spring (13), the top of each spring (13) is fixedly connected to a connecting plate (14), the bottom surface of each connecting plate (14) is fixedly connected to the upper surface of the corresponding limit plate (8), and the interior of each limit plate (8) is rotatably connected to rotating rollers (15) arranged at equal distances. 2. A composite plate wear-resistant steel plate welding device according to claim 1, characterized in that: a side of each of the limit plates (8) that is away from each other is fixedly connected to a sleeve (7), the other end of each of the sleeves (7) is fixedly connected to the outer surface of the corresponding sliding block (4), and the interior of each of the sliding blocks (4) is threadedly connected to a bolt (16). 3. A composite plate wear-resistant steel plate welding device according to claim 1, characterized in that: the upper surface of the base plate (1) is fixedly connected with fixed blocks (2) arranged at equal distances, and guide rods (3) and track 2 (22) arranged at equal distances are provided above the base plate (1), and both ends of each guide rod (3) are fixedly connected to a side of the corresponding fixed block (2) close to each other, and the outer surface of each guide rod (3) is slidably connected to the inner wall of the corresponding sliding block (4). 4. A composite plate wear-resistant steel plate welding device according to claim 1, characterized in that: the bottom surface of the base plate (1) is fixedly connected to a track (17) arranged at equal distances, the inner wall of each track (17) is slidably connected to a support rod (18), the interior of each support rod (18) is rotatably connected to a screw rod (19), and the inner wall of each support rod (18) is slidably connected to a sliding rod (20). 5. A composite plate wear-resistant steel plate welding device according to claim 4, characterized in that: the outer surface of each sliding rod (20) is fixedly connected with equidistantly arranged threaded blocks (21), and the interior of each threaded block (21) is threadedly connected to the outer surface of the corresponding screw rod 2 (19). 6. A composite plate wear-resistant steel plate welding device according to claim 4, characterized in that: the mutually close sides of each sliding rod (20) are fixedly connected to the left and right ends of the second track (22), and the inner wall of the second track (22) is slidably connected with welding modules (23) arranged at equal distances. 7. A composite plate wear-resistant steel plate welding device according to claim 1, characterized in that: the bottom surface of the base plate (1) is fixedly installed with support legs (24) arranged at equal distances, and the inside of the base plate (1) is fixedly installed with transmission modules (25) arranged at equal distances.