Novel stainless steel welding roller carrier

Abstract

The utility model discloses a novel stainless steel welding roller carrier which comprises a device body, the device body comprises a sliding base, a stable installation arm, a first roller carrier, a second roller carrier and a driving device, the stable installation arm is welded to the top of the sliding base, and the first roller carrier and the second roller carrier are both installed at the top of the stable installation arm. The driving device is mounted on the right side of the sliding base and connected with the left end of the stable mounting arm; the stable mounting arm is of a Z-shaped structure and comprises a first butt joint block, a second butt joint block, a first mounting base and a second mounting base, the first butt joint block and the second butt joint block are transversely distributed at equal intervals, the first mounting base is welded to the left end of the first butt joint block, and the second mounting base is mounted at the right end of the second butt joint block. According to the device, the stability of supporting the steel pipes can be effectively improved, the situation that the steel pipes are derailed is prevented, and welding work between the steel pipes is greatly facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of welding roller frames, specifically a novel stainless steel welding roller frame. Background Technology

[0002] A welding roller frame is an auxiliary welding device that uses the friction between the weldment and a drive roller to rotate a circular weldment, thereby completing the welding of a circumferential weld. Stainless steel requires welding during processing, and welding roller frames are essential for this auxiliary welding process.

[0003] The existing welding roller frame has the following defects:

[0004] Existing welding roller frames are all set horizontally, which leads to instability in the support of steel pipes and compromises in safety. Furthermore, adjusting the spacing between welding roller frames is a cumbersome and unstable process.

[0005] Therefore, a solution is needed. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the prior art, this utility model provides a new type of stainless steel welded roller frame to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a novel stainless steel welded roller frame, comprising a device body, the device body including a sliding base, a stabilizing mounting arm, a first roller frame, a second roller frame, and a driving device. The stabilizing mounting arm is welded to the top of the sliding base. The first roller frame and the second roller frame are both mounted on the top of the stabilizing mounting arm. The driving device is mounted on the right side of the sliding base and connected to the left end of the stabilizing mounting arm. The stabilizing mounting arm has a Z-shaped structure and includes a first mating block, a second mating block, a first mounting seat, and a second mounting seat. The first and second mating blocks are distributed horizontally at equal intervals. The first mounting base is welded to the left end of the first mating block, and the second mounting base is installed on the right end of the second mating block. After installation, the first mating block and the first mounting base, as well as the second mating block and the second mounting base, are all L-shaped. The right end of the first mating block has a sliding channel, and a set of symmetrically distributed side sliding grooves are provided in the sliding channel. The left end of the second mating block has an insertion sliding block, and side sliding blocks are provided on both sides of the insertion sliding block. The bottom of the second mounting base has a bottom sliding block, and the right end of the second mounting base has a set of symmetrically distributed connection and fixing ports.

[0010] Preferably, the sliding base has a rectangular structure, and a sliding groove is provided on the top right side of the sliding base.

[0011] Preferably, both the first roller frame and the second roller frame include a main frame, a first roller, a second roller, an upper mounting frame, and a side mounting frame. The main frame, the upper mounting frame, and the side mounting frame are smoothly transitioned and integrally formed. The upper mounting frame is located at the top of the main frame, and the side mounting frame is located inside the main frame. The first roller is installed inside the upper mounting frame, and the second roller is installed inside the side mounting frame. A first motor is installed at the front end of the upper mounting frame, and the drive end of the first motor is connected to one end of the first roller. A second motor is installed at the front end of the side mounting frame, and the drive end of the second motor is connected to one end of the second roller. A reinforcing block is installed inside the main frame.

[0012] Preferably, the driving device includes a mounting plate and hydraulic rods, and a set of hydraulic rods is provided. The set of hydraulic rods is mounted on the mounting plate in a horizontally equidistant manner, and the surface of the mounting plate is provided with a plurality of fixing holes.

[0013] (III) Beneficial Effects

[0014] This utility model provides a novel stainless steel welded roller frame. It has the following beneficial effects:

[0015] The new stainless steel welding roller frame in this solution can effectively improve the stability of the steel pipe support, prevent the steel pipe from derailing, and greatly facilitate the welding work between steel pipes. The stabilizing mounting arm of this device has a Z-shaped structure, and a set of roller frames is distributed in a staggered manner, which effectively improves the support points for the steel pipe. Moreover, the stabilizing mounting arms can also be telescopic to adjust the spacing between a set of roller frames, thereby adapting to welding work with steel pipes of different sizes. The spacing adjustment is smooth and stable, making it easy for workers to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the combined structure of the stable mounting arm of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the stable mounting arm of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the first roller frame of this utility model.

[0020] In the diagram, 1. Device body; 2. Sliding base; 3. Stabilizing mounting arm; 4. First roller frame; 5. Second roller frame; 6. Drive device; 7. First docking block; 8. Second docking block; 9. First mounting seat; 10. Second mounting seat; 11. Insertion sliding block; 12. Side slider; 13. Sliding channel; 14. Connection fixing port; 15. Bottom slider; 16. Main frame; 17. First roller; 18. Second roller; 19. Upper mounting frame; 20. Side mounting frame; 21. First motor; 22. Second motor; 23. Reinforcing block; 24. Sliding groove; 25. Side sliding groove; 26. Mounting plate; 27. Hydraulic rod; 28. Fixing hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides a technical solution:

[0023] Example 1

[0024] To address the aforementioned problems: existing welding roller frames are all set horizontally, which leads to instability in the support of steel pipes, compromises safety angles, and makes adjusting the spacing between welding roller frames cumbersome and unstable.

[0025] The solution is as follows: A new type of stainless steel welded roller frame includes a device body 1. The device body 1 includes a sliding base 2, a stable mounting arm 3, a first roller frame 4, a second roller frame 5, and a driving device 6. The stable mounting arm 3 is mounted on top of the sliding base 2. The first roller frame 4 and the second roller frame 5 are both mounted on top of the stable mounting arm 3. The driving device 6 is mounted on the right side of the sliding base 2 and connected to the left end of the stable mounting arm 3. The stable mounting arm 3 has a Z-shaped structure and includes a first docking block 7, a second docking block 8, a first mounting seat 9, and a second mounting seat 10. The first docking block 7 and the second docking block 8 are distributed in a horizontally equidistant manner. The first mounting seat 9 is welded to the left end of the first docking block 7, and the second mounting seat 10 is mounted on the right end of the second docking block 8. After installation, the first docking block 7 and the first mounting seat 9, and the second docking block 8 and the second mounting seat 10, all form an L-shaped structure. The second mounting base 10 has a sliding channel 13 at one end, and a set of symmetrically distributed side sliding grooves 25 within the sliding channel 13. The left end of the second docking block 8 has an insertion sliding block 11, and both sides of the insertion sliding block 11 have side sliders 12. The bottom of the second mounting base 10 has a bottom slider 15, and the right end of the second mounting base 10 has a set of symmetrically distributed connecting and fixing ports 14. During installation, the first roller frame 4 is welded to the top of the first mounting base 9, and the second roller frame 5 is welded to the first mounting base 10, so that the first roller frame 4 is located at the front right end of the second roller frame 5, and the two are in a staggered position. Then, the steel pipe is placed on the first roller frame 4 and the second roller frame 5 for processing. When the second docking block 8 moves to the right, the insertion sliding block 11 at the left end of the second docking block 8 can be pulled out from the sliding channel 13, thereby improving stability. The side sliders 12 on both sides of the insertion sliding block 11 also improve stability.

[0026] Example 2:

[0027] Please see Figure 1-4 The present invention provides a technical solution based on Embodiment 1: the sliding base 2 has a rectangular structure, and a sliding groove 24 is provided on the top right side of the sliding base 2.

[0028] Analysis of the above content: The bottom slider 15 of the second mounting block 10 can slide within the sliding groove 24 of the sliding base 2, thereby improving the stability of the movement of the second mounting base 10.

[0029] Example 3:

[0030] Please see Figure 1-4This utility model provides a technical solution based on Embodiment 1: Both the first roller frame 4 and the second roller frame 5 include a main frame 16, a first roller 17, a second roller 18, an upper mounting frame 19, and a side mounting frame 20. The main frame 16, the upper mounting frame 19, and the side mounting frame 20 are smoothly transitioned and integrally formed. The upper mounting frame 19 is located at the top of the main frame 16, and the side mounting frame 20 is located inside the main frame 16. The first roller 17 is installed inside the upper mounting frame 19, and the second roller 18 is installed inside the side mounting frame 20. A first motor 21 is installed at the front end of the upper mounting frame 19, and the driving end of the first motor 21 is connected to one end of the first roller 17. A second motor 22 is installed at the front end of the side mounting frame 20, and the driving end of the second motor 22 is connected to one end of the second roller 18. A reinforcing block 23 is installed inside the main frame 16.

[0031] Analysis of the above content: The first roller 17 and the second roller 18 support the steel pipe, and the first motor 21 and the second motor 22 drive the first roller 17 and the second roller 18 respectively, thereby rotating the steel pipe.

[0032] Example 4:

[0033] Please see Figure 1-4 The present invention provides a technical solution based on Embodiment 1: the driving device 6 includes a mounting plate 26 and a hydraulic rod 27. A set of hydraulic rods 27 is provided, and the set of hydraulic rods 27 is installed on the mounting plate 26 in a horizontally equidistant manner. A plurality of fixing holes 28 are opened on the surface of the mounting plate 26.

[0034] Analysis of the above content: When the drive device 6 adjusts the position of the second roller frame 5, a set of hydraulic rods 27 retracts, thereby driving the second mounting base 9 to slide to the right on the sliding base 2, thereby adjusting the distance between the first roller frame 4 and the second roller frame 5.

[0035] Working principle: During operation, the first roller frame 4 is welded to the top of the first mounting base 9, and the second roller frame 5 is welded to the first mounting base 10, so that the first roller frame 4 is located at the front right end of the second roller frame 5, and the two are in a staggered position. Then, the steel pipe is placed on the first roller frame 4 and the second roller frame 5 for processing. Then, when the drive device 6 adjusts the position of the second roller frame 5, a set of hydraulic rods 27 retracts, thereby driving the second mounting base 10 to slide to the right on the sliding base 2. When the second docking block 8 moves to the right, the insertion sliding block 11 at the left end of the second docking block 8 can be pulled out from the sliding channel 13, thereby improving stability. The side sliders 12 on both sides of the insertion sliding block 11 can also improve stability. The bottom slider 15 at the bottom of the second mounting block 10 can slide in the sliding groove 24 of the sliding base 2.

[0036] This utility model comprises: 1. Device body; 2. Sliding base; 3. Stable mounting arm; 4. First roller frame; 5. Second roller frame; 6. Drive device; 7. First docking block; 8. Second docking block; 9. First mounting seat; 10. Second mounting seat; 11. Insertion sliding block; 12. Side slider; 13. Sliding channel; 14. Connection fixing port; 15. Bottom slider; 16. Main frame; 17. First roller; 18. Second roller; 19. Upper mounting frame; 20. Side mounting frame; 21. First motor; 22. Second motor; 23. Reinforcing block; 24. Sliding groove; 25. Side sliding groove; 26. Mounting plate; 27. Hydraulic rod; 28, fixing hole. All components are general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. The problem solved by this utility model is that the existing welding roller frames are all set in a horizontal manner, which leads to instability and safety angle of the steel pipe support. In addition, the adjustment of the spacing between the welding roller frames is complicated and unstable. This utility model can effectively improve the stability of the steel pipe support by combining the above components, prevent the steel pipe from derailing, and greatly facilitate the welding work between steel pipes.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A novel stainless steel welded roller frame, characterized in that: The device includes a device body (1), which includes a sliding base (2), a stabilizing mounting arm (3), a first roller frame (4), a second roller frame (5), and a driving device (6). The stabilizing mounting arm (3) is mounted on the top of the sliding base (2). The first roller frame (4) and the second roller frame (5) are both welded to the top of the stabilizing mounting arm (3). The driving device (6) is mounted on the right side of the sliding base (2) and connected to the left end of the stabilizing mounting arm (3). The stabilizing mounting arm (3) has a Z-shaped structure. The stabilizing mounting arm (3) includes a first docking block (7), a second docking block (8), a first mounting base (9), and a second mounting base (10). The first docking block (7) and the second docking block (8) are distributed in a horizontally equidistant manner. The first mounting base (9) is welded to the left end of the first docking block (7), and the second mounting base (10) is installed on the right end of the second docking block (8). The first docking block (7) is connected to the first mounting base (9), and the second docking block (8) is connected to the second mounting base (10). After installation, the base (10) is L-shaped. The right end of the first docking block (7) is provided with a sliding channel (13). A set of side sliding grooves (25) distributed in a symmetrical manner are provided in the sliding channel (13). The left end of the second docking block (8) is provided with an insertion sliding block (11). Side sliders (12) are provided on both sides of the insertion sliding block (11). The bottom of the second mounting base (10) is provided with a bottom slider (15). The right end of the second mounting base (10) is provided with a set of connection fixing ports (14) distributed in a symmetrical manner.

2. The novel stainless steel welded roller frame according to claim 1, characterized in that: The sliding base (2) has a rectangular structure, and a sliding groove (24) is provided on the top right side of the sliding base (2).

3. The novel stainless steel welded roller frame according to claim 1, characterized in that: Both the first roller frame (4) and the second roller frame (5) include a main frame (16), a first roller (17), a second roller (18), an upper mounting bracket (19), and a side mounting bracket (20). The main frame (16), the upper mounting bracket (19), and the side mounting bracket (20) are smoothly transitioned and integrally formed. The upper mounting bracket (19) is located on the top of the main frame (16), and the side mounting bracket (20) is located inside the main frame (16). 7) Installed in the upper mounting bracket (19), the second roller (18) is installed in the side mounting bracket (20), the front end of the upper mounting bracket (19) is equipped with a first motor (21), the driving end of the first motor (21) is connected to one end of the first roller (17), the front end of the side mounting bracket (20) is equipped with a second motor (22), the driving end of the second motor (22) is connected to one end of the second roller (18), and a reinforcing block (23) is installed in the main frame (16).

4. The novel stainless steel welded roller frame according to claim 1, characterized in that: The drive device (6) includes a mounting plate (26) and hydraulic rods (27). A set of hydraulic rods (27) are provided, and a set of hydraulic rods (27) are installed on the mounting plate (26) in a horizontally equidistant manner. A number of fixing holes (28) are opened on the surface of the mounting plate (26).

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