Rapid positioning and welding oil port connector device

Abstract

The utility model relates to the field of welding tools, and discloses a quick positioning and welding oil port connector device which comprises a box body, a rotating shaft is rotatably connected in the box body, a box cover is rotatably connected to the outer wall of the rotating shaft, a fixing disc is slidably connected in the box body, and a fixing strip is fixedly connected in the box body. A gear strip is slidably connected into the fixing strip, a plurality of fixing grooves are formed in one side of the gear strip, a driving assembly is arranged on one side of the fixing strip, a welding rod is fixedly connected into the gear strip, a limiting assembly is arranged in the box body, and a limiting disc is fixedly connected to the outer wall of the fixing disc. According to the pipeline welding device, the fixing disc is fixed through cooperation of the button and the clamping column, the effect that welding can be conducted only by replacing the fixing disc when pipelines of different sizes need to be welded is achieved, and the problem that different devices need to be replaced when the pipelines of different sizes are welded is solved; and the adaptability of the device for quickly positioning and welding the oil port joint is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of welding tools especially relates to a quick positioning welding oil port joint device. BACKGROUND

[0002] The oil port joint is a kind of accessory playing a vital role in oil line pipeline system, it is mainly used to connect different oil line pipelines, and has the vital connecting and sealing function, through the welding mode, the oil port joint and oil line pipeline can form very firm connection, this connection mode can effectively prevent oil leakage in pipeline, ensure the normal operation of the whole oil line system, simultaneously, welding can significantly improve the bonding strength of oil port joint and oil line pipeline, makes them can bear various pressure and continuous vibration in oil line system, compared with other connection modes, the connection mode of welding is more stable and reliable, greatly reduces the risk of oil port joint loosening or falling off, thereby provides solid guarantee for the safety and stability of oil line system.

[0003] The existing quick positioning welding oil port joint device plays an important role in actual application, it can extremely quickly and accurately position the oil port joint through the precise positioning mechanism arranged in its interior, ensures the accuracy of its position, then, the oil port joint that has been positioned is tightly fixed using special clamping fixing mechanism, makes it keep stable during welding, then, advanced welding mechanism is adopted to weld the fixed oil port joint, this process is completely automated and does not need too much manual intervention, this highly automated working mode not only greatly improves the welding efficiency, but also effectively guarantees the welding quality, makes it reach higher standard, provides reliable technical support for the smooth development of relevant work.

[0004] However, when using the existing quick positioning welding oil port joint device, there is a problem that different equipment needs to be replaced to process when facing the need to weld different size pipelines, which undoubtedly brings many inconveniences to operation, the existence of this problem greatly affects the adaptability of the quick positioning welding oil port joint device, when different size pipelines need to be welded, it is necessary to frequently replace equipment, which not only increases the complexity and difficulty of work, but also consumes a lot of time and energy, so that the application of the device in different scenes is limited to a certain extent, and it cannot fully exert its due advantages. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a quick positioning welding oil port joint device, which aims at improving the problem that different equipment needs to be replaced to process when different size pipelines need to be welded.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a quick positioning welding oil port joint device, including the box, the box is rotatably connected with the pivot in the inside, the pivot outer wall is rotatably connected with the box cover, the box is slidably connected with the fixed disc in the inside, the fixed disc is fixedly connected with the fixed strip in the inside, the fixed strip is slidably connected with the gear strip in the inside, a plurality of fixed slots are formed in the gear strip one side, the fixed strip one side is provided with drive assembly, the gear strip is fixedly connected with the welding rod in the inside, the box is provided with the limiting assembly in the inside, the fixed disc outer wall is fixedly connected with the restriction disc, the restriction disc one side is provided with fixed assembly,

[0007] The limiting assembly includes a button, a limiting plate and a spring one, the button outer wall is slidably connected in the box, the limiting plate inner wall is fixedly connected on the button outer wall, the spring one is arranged in the box, one end of the spring one is fixedly connected with the button, and the other end of the spring one is fixedly connected in the box.

[0008] As a further description of the above technical scheme:

[0009] The drive assembly includes a drive gear, a drive column and a motor, the drive gear outer wall is rotatably connected in the box, the drive column one end is rotatably connected in the box, the drive column outer wall is fixedly connected in the drive gear inner wall, the motor outer wall is fixedly connected in the box outer wall, and the motor output end is connected with the drive column one end.

[0010] As a further description of the above technical scheme:

[0011] The fixed assembly includes a connecting strip and a clamping post, one end of the connecting strip is fixedly connected with the button, the clamping post outer wall is fixedly connected with one end of the connecting strip, and one end of the clamping post is slidably connected in the restriction disc.

[0012] As a further description of the above technical scheme:

[0013] The box is slidably connected with a sliding block in the inside, and the sliding block one side is fixedly connected with a connecting block.

[0014] As a further description of the above technical scheme:

[0015] The fixed strip one side is provided with spring no.

[0016] As a further description of the above technical scheme:

[0017] The connecting block one end is fixedly connected with a clamping block, and the clamping block outer wall is slidably connected in the box cover.

[0018] As a further description of the above technical solutions:

[0019] The box interior is provided with a spring three, and a sliding plate is slidingly connected in the box interior.

[0020] As a further description of the above technical solutions:

[0021] One end of the spring three is fixedly connected in the box interior, and the other end of the spring three is fixedly connected on one side of the sliding plate.

[0022] The utility model has the advantages of the following:

[0023] 1. In the utility model, the fixed disc is fixed through the cooperation of the button and the clamping column, so that when the equipment needs to weld pipes of different sizes, the fixed disc can be replaced with a fixed disc of corresponding size for welding, the problem that different equipment needs to be replaced for processing when pipes of different sizes need to be welded is solved, and the adaptability of the quick positioning and welding oil port joint device is improved.

[0024] 2. In the utility model, the fixing device formed by the cooperation of the sliding block and the clamping block and the spring and the sliding plate can automatically lift the box cover when the equipment is fixed and the box cover is released, so that the problem that the box cover and the box body are adhered together and are inconvenient to open due to long-time use is solved, and the practicality of the quick positioning and welding oil port joint device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A perspective view of a quick positioning and welding oil port joint device is provided for the utility model;

[0026] Figure 2 An internal structure schematic view of a quick positioning and welding oil port joint device is provided for the utility model;

[0027] Figure 3 A motor structure schematic view of a quick positioning and welding oil port joint device is provided for the utility model;

[0028] Figure 4 A fixed disc structure schematic view of a quick positioning and welding oil port joint device is provided for the utility model;

[0029] Figure 5 A Figure 4 A local enlarged structure schematic view of A in the middle;

[0030] Figure 6 A box structure schematic view of a quick positioning and welding oil port joint device is provided for the utility model;

[0031] Figure 7 For Figure 6 Local enlarged structure diagram at B in the middle.

[0032] Legend:

[0033] 1, box; 2, rotating shaft; 3, box cover; 4, fixed disc; 5, fixed bar; 6, gear bar; 7, fixed groove; 8, welding rod; 9, drive gear; 10, drive column; 11, motor; 12, button; 13, limiting plate; 14, spring one; 15, connecting bar; 16, clamping column; 17, limiting disc; 18, spring two; 19, sliding block; 20, connecting block; 21, clamping block; 22, spring three; 23, sliding plate. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0035] With reference to Figures 1-5 The utility model provides an embodiment: a kind of quick positioning welding oil port connector device, box 1 is rotatably connected with rotating shaft 2 in box 1, so that box cover 3 can be rotated relative to box 1, realize opening and closing, rotating shaft 2 outer wall is rotatably connected with box cover 3, fixed disc 4 is slidably connected in box 1, for fixed object to be welded, fixed bar 5 is fixedly connected in box 1, play fixed and supporting role, gear bar 6 is slidably connected in fixed bar 5, multiple fixed grooves 7 are set in gear bar 6 side, for placing and fixed welding rod 8, drive assembly is provided in fixed bar 5 side, welding rod 8 is fixedly connected in gear bar 6, for welding pipeline, limiting assembly is arranged in box 1, limiting disc 17 is fixedly connected to the outer wall of fixed disc 4, for limiting the movement range of fixed disc 4, fixed assembly is provided in limiting disc 17 side;

[0036] The limiting assembly comprises a button 12, a limiting plate 13 and a spring 14. The outer wall of the button 12 is slidingly connected inside the box body 1. The inner wall of the limiting plate 13 is fixedly connected to the outer wall of the button 12. The spring 14 is arranged inside the box body 1 to provide elastic restoring force. One end of the spring 14 is fixedly connected to one end of the button 12. The other end of the spring 14 is fixedly connected inside the box body 1. The driving assembly comprises a driving gear 9, a driving column 10 and a motor 11. The outer wall of the driving gear 9 is rotatably connected inside the box body 1 to drive the gear strip 6 to move. One end of the driving column 10 is rotatably connected inside the box body 1 to drive the driving gear 9 to move. The outer wall of the driving column 10 is fixedly connected to the inner wall of the driving gear 9. The outer wall of the motor 11 is fixedly connected to the outer wall of the box body 1 to provide power for the device. The output end of the motor 11 is connected to one end of the driving column 10. The fixing assembly comprises a connecting strip 15 and a clamping column 16. One end of the connecting strip 15 is fixedly connected to one end of the button 12. The outer wall of the clamping column 16 is fixedly connected to one end of the connecting strip 15 to fix the fixing disc 4. One end of the clamping column 16 is slidingly connected inside the limiting disc 17.

[0037] Specifically, the button 12 can slide inside the box body 1. When the operator presses the button 12, the button 12 will move along a specific trajectory, driving the limiting plate 13 connected thereto to move. In this process, the spring 14 is compressed and accumulates a certain amount of elastic potential energy. At the same time, the connecting strip 15 connected to the button 12 will also move, driving the clamping column 16 to slide inside the limiting disc 17. In this way, the fixing or unfixed of the limiting disc 17 is realized. When fixing is needed, the clamping column 16 will accurately clamp into the limiting disc 17, keeping it stable. When unfixed is needed, the clamping column 16 will slide out of the limiting disc 17, returning to a free state.

[0038] With reference to Figure 6 and Figure 7 , a sliding block 19 is slidingly connected inside the box body 1. A connecting block 20 is fixedly connected to one side of the sliding block 19 to connect the sliding block 19 and the clamping block 21. The fixed strip 5 is provided with a spring 18 on one side to provide elastic force for the sliding block 19. One end of the spring 18 is fixedly connected to one side of the fixed strip 5. The other end of the spring 18 is fixedly connected to one end of the sliding block 19. The clamping block 21 is fixedly connected to one end of the connecting block 20 to fix the box cover 3. The outer wall of the clamping block 21 is slidingly connected inside the box cover 3. The box body 1 is provided with a spring 22 inside to provide elastic force support for the sliding plate 23. The sliding plate 23 is slidingly connected inside the box body 1 to pop open the box cover 3. One end of the spring 22 is fixedly connected inside the box body 1. The other end of the spring 22 is fixedly connected to one side of the sliding plate 23.

[0039] Specifically, when the sliding block 19 moves due to external force, the spring two 18 will correspondingly perform the extension and contraction action, in this process, the spring two 18 exhibits its good elastic characteristics, not only provides a certain buffering effect for the movement of the sliding block 19, but also plays a resetting role after the movement of the sliding block 19 stops, so that the sliding block 19 can return to the initial position, at the same time, with the movement of the sliding block 19, it will drive the connecting block 20 which is closely connected with it to move, thereby making the connecting block 20 drive the clamping block 21 to perform corresponding action, realizing the unlocking or fixing of the box cover 3, the clamping block 21 will play a role of fixing or unlocking the box cover 3, when the box cover 3 needs to be unlocked, the clamping block 21 will be separated from the box cover 3, so that the box cover 3 is no longer fixed, at this time, the sliding plate 23 will be quickly ejected under the action of the spring three 22, generating a pushing force to push the box cover 3 to open, so that the box cover 3 can be smoothly opened.

[0040] Working principle: in the process of using the quick positioning welding oil port joint device, first, the pipeline and the oil port to be welded are fixed in the opening of the fixed disc 4, then the box cover 3 is covered with the rotating shaft 2, at this time, the clamping block 21 fixes the box cover 3, then the motor 11 is started, the motor 11 drives the driving column 10 and the driving gear 9, then drives the gear strip 6 to perform ring movement to drive the welding rod 8 to weld, after welding, the sliding block 19 is pressed, then the connecting block 20 and the clamping block 21 are driven to unlock the box cover 3, at this time, the sliding plate 23 will be quickly ejected under the action of the spring three 22, generating a pushing force to push the box cover 3 to open, so that the box cover 3 can be smoothly opened, then the welded pipeline and oil port are taken out, and subsequent welding work is carried out, when different sizes of pipelines and oil ports need to be welded, the button 12 is pressed, then the button 12 drives the connecting strip 15 and the clamping column 16 to move inward, then the clamping column 16 is separated from the inside of the limiting disc 17, so as to unlock the fixed disc 4, then the existing fixed disc 4 is taken out, and the fixed disc 4 of the required size is reinstalled in the box body 1, which completes the replacement of the fixed disc 4.

[0041] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A quick positioning welding port joint device comprising a box (1), characterized in that: The box (1) is rotatably connected with a rotating shaft (2), the rotating shaft (2) is rotatably connected with a box cover (3), the box (1) is slidably connected with a fixed disc (4), the box (1) is fixedly connected with a fixed strip (5), the fixed strip (5) is slidably connected with a gear strip (6), a plurality of fixed grooves (7) are formed in one side of the gear strip (6), the fixed strip (5) is provided with a driving assembly, the gear strip (6) is fixedly connected with a welding rod (8) in the inside, the box (1) is provided with a limiting assembly, the fixed disc (4) is fixedly connected with a limiting disc (17) on the outer wall, and the limiting disc (17) is provided with a fixing assembly on one side. The limiting assembly comprises a button (12), a limiting plate (13) and a spring (14), the button (12) is slidably connected in the box (1), the limiting plate (13) is fixedly connected to the outer wall of the button (12), and the spring (14) is arranged in the box (1). One end of the spring (14) is fixedly connected to one end of the button (12), and the other end of the spring (14) is fixedly connected to the inside of the box (1).

2. A quick positioning welding oil port joint device according to claim 1, characterized in that: The driving assembly comprises a driving gear (9), a driving column (10) and a motor (11), the driving gear (9) is rotatably connected to the inside of the box (1), one end of the driving column (10) is rotatably connected to the inside of the box (1), the outer wall of the driving column (10) is fixedly connected to the inner wall of the driving gear (9), and the outer wall of the motor (11) is fixedly connected to the outer wall of the box (1). The output end of the motor (11) is connected with one end of the driving column (10).

3. A quick positioning welding oil port joint device according to claim 1, characterized in that: The fixing assembly comprises a connecting strip (15) and a clamping column (16), one end of the connecting strip (15) is fixedly connected to one end of the button (12), and the outer wall of the clamping column (16) is fixedly connected to one end of the connecting strip (15). The clamping column (16) is slidably connected in the inside of the limiting disc (17).

4. A quick positioning welding oil port joint device according to claim 1, characterized in that: The sliding block (19) is slidably connected in the box (1), and the connecting block (20) is fixedly connected to one side of the sliding block (19).

5. A quick positioning welding oil port joint device according to claim 1, characterized in that: The fixed strip (5) is provided with a spring (18) on one side, one end of the spring (18) is fixedly connected to one side of the fixed strip (5), and the other end of the spring (18) is fixedly connected to one end of the sliding block (19).

6. A rapid positioning welding port connection device according to claim 4, characterized in that: One end of the connecting block (20) is fixedly connected with a clamping block (21), and the outer wall of the clamping block (21) is slidably connected in the box cover (3).

7. A quick positioning welding port connection device according to claim 1, characterized in that: The box (1) is provided with a spring (22), and the sliding plate (23) is slidably connected in the box (1).

8. A rapid positioning welding port connection device according to claim 7, characterized in that: One end of the spring (22) is fixedly connected to the inside of the box (1), and the other end of the spring (22) is fixedly connected to one side of the sliding plate (23).

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