Pipe bending equipment for stainless steel pipe machining

Abstract

The utility model discloses pipe bending equipment for stainless steel pipe machining, and relates to the technical field of stainless steel pipe manufacturing. The pipe bending control mechanism is arranged in the bottom box and used for bending a pipeline, the pipe bending control mechanism comprises a driving component, a limiting component, a rotating frame and a pipe bending wheel, the driving component is arranged in the bottom box, the limiting component is arranged in the bottom box, the rotating frame is arranged in the limiting component, and the pipe bending wheel is rotationally connected to the top of the rotating frame; and the bent pipe butt joint mechanism is arranged in the bottom box. According to the pipe bending equipment for stainless steel pipe machining, through the use of the pipe bending control mechanism, bending control over a steel pipe can be achieved, the bending angle is not limited, the flexibility in the using process is guaranteed, the using effect is improved, through the use of the pipe bending butt joint mechanism, it can be guaranteed that a bent pipe is taken out, and the pipe bending efficiency is improved. And in addition, the device is simple in structure and easy and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel pipe manufacturing technology, specifically to a pipe bending device for stainless steel pipe processing. Background Technology

[0002] Pipe bending is performed using a complete set of bending equipment, which is divided into two processes: cold bending and hot bending. Regardless of the type of machinery or pipeline, most pipe bending is used, mainly for oil, gas, and liquid transportation, as well as engineering bridge construction, etc.

[0003] The authorized publication number "CN220992442U" describes "a stainless steel pipe bending device, including a base, a rotating device, and a sliding device. The rotating device is installed inside the base, and the sliding device is installed on the left side above the base. A replacement device is installed inside both the rotating device and the sliding device. The replacement device includes a slot, a processing mold, and a processing groove. Slots are installed on both sides inside the rotating device, and slots are provided inside the sliding device. A processing mold is provided inside the slots, and a processing groove is provided on the inner side of the processing mold. A groove is provided inside the slot on the right side inside the rotating device, and a locking block is provided inside the slot on the left side inside the rotating device. This utility model facilitates the processing of stainless steel pipes of different diameters while preventing deviations in the bending angle and the horizontal center line of the stainless steel pipe, thus improving the working quality of the device."

[0004] The aforementioned patent facilitates the processing of stainless steel pipes of different diameters while preventing deviations in the bending angle and the horizontal centerline of the stainless steel pipe, thus improving the working quality of the device. However, during use, the bending angle is not easy to adjust, and it is inconvenient to remove the pipe, which does not guarantee flexibility in use. Utility Model Content

[0005] This utility model provides a pipe bending device for stainless steel pipe processing. By using a pipe bending control mechanism, the bending of the steel pipe can be controlled, and the bending angle is not limited, ensuring flexibility during use and improving the usage effect. By using a pipe bending docking mechanism, the removal of the bent pipe can be guaranteed, improving the overall usage effect and completing the removal. Moreover, the structure is simple and easy to use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pipe bending device for processing stainless steel pipes, comprising:

[0007] Base box;

[0008] A pipe bending control mechanism, located within a base box, is used for bending pipes. The mechanism includes a drive component, a limiting component, a rotating frame, and a bending wheel. The drive component and the limiting component are both located within the base box. The rotating frame is located within the limiting component, and the bending wheel is rotatably connected to the top of the rotating frame.

[0009] A pipe bending and connecting mechanism is located inside the base box and is used for connecting pipes when bending. The connecting mechanism includes a rotation control component, a locking component, and a limiting wheel. The rotation control component is located inside the base box, the locking component is located inside the base box and is connected to the rotation control component, and the limiting wheel is located on the locking component.

[0010] Furthermore, the driving component includes a bending motor, a bending drive gear, and a bending driven gear. The bending motor is fixedly connected to the bottom box, the bending drive gear is fixedly connected to the output end of the bending motor, and the bending driven gear is fixedly connected to the bottom of the rotating frame. The bending driven gear and the bending drive gear mesh with each other.

[0011] Furthermore, the limiting component includes a bend rotation groove, multiple limiting discs, and two limiting slots. The bend rotation groove is located at the top of the base box, and the two limiting slots are respectively located on both sides of the bend rotation groove. The multiple limiting discs are equidistantly fixedly connected to the rotating frame, and both ends of the multiple limiting discs are slidably connected to the two limiting slots.

[0012] Furthermore, the rotation control component includes a directional cylinder, a directional rack, and a directional gear. The directional cylinder is located inside the base box, the directional rack is fixedly connected to the output end of the directional cylinder, and the directional gear is located on the snap-fit ​​component, and the directional gear meshes with the directional rack.

[0013] Furthermore, the locking component includes a locking pin and a locking groove. The locking pin is fixedly connected to the top center of the directional gear, and the locking groove is opened inside the limiting wheel, with the locking groove and the locking pin meshing with each other.

[0014] Furthermore, a placement rack is fixedly connected to one side of the top of the base box.

[0015] This utility model provides a pipe bending device for processing stainless steel pipes. It has the following beneficial effects:

[0016] (1) The stainless steel pipe bending equipment can achieve bending control of steel pipes through the use of the bending control mechanism, and does not limit the bending angle, ensuring flexibility in the process of use and improving the use effect.

[0017] (2) The stainless steel pipe bending equipment can ensure the removal of the bent pipe by using the bending and connecting mechanism, improve the overall use effect, complete the removal, and has a simple structure and is easy to use. Attached Figure Description

[0018] Figure 1 This is a partial sectional view of the present invention;

[0019] Figure 2 This is a perspective view of the present utility model;

[0020] Figure 3 This is a perspective view of the pipe bending control mechanism of this utility model;

[0021] Figure 4 This is an exploded view of the pipe bending and docking mechanism of this utility model.

[0022] In the diagram: 1. Base box; 2. Bending wheel; 3. Placement rack; 4. Bending rotation groove; 5. Limiting plate; 6. Limiting groove; 7. Rotating frame; 8. Bending driven gear; 9. Adjusting cylinder; 10. Adjusting rack; 11. Adjusting gear; 12. Bending motor; 13. Bending drive gear; 14. Limiting wheel; 15. Locking post; 16. Locking groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a pipe bending device for processing stainless steel pipes, comprising:

[0025] Bottom box 1;

[0026] A pipe bending control mechanism, located within the base box 1, is used for bending the pipe. The mechanism includes a drive component, a limiting component, a rotating frame 7, and a bending wheel 2. The drive component and the limiting component are both located within the base box 1. The rotating frame 7 is located within the limiting component. The bending wheel 2 is rotatably connected to the top of the rotating frame 7.

[0027] The pipe bending and connecting mechanism is located inside the base box 1 and is used for connecting pipes when bending. The connecting mechanism includes a rotation control component, a snap-fit ​​component and a limit wheel 14. The rotation control component is located inside the base box 1, the snap-fit ​​component is located inside the base box 1 and the snap-fit ​​component is connected to the rotation control component, and the limit wheel 14 is located on the snap-fit ​​component.

[0028] In this implementation scheme: the pipe bending wheel 2 is installed on the rotating frame 7 to achieve the bending effect. Furthermore, the dimensions of the pipe bending wheel 2 and the limiting wheel 14 can be adjusted according to the dimensions of the pipe. The rotating frame 7 is cross-shaped to achieve flexible application.

[0029] Specifically, the driving components include a bending motor 12, a bending drive gear 13, and a bending driven gear 8. The bending motor 12 is fixedly connected inside the base box 1, the bending drive gear 13 is fixedly connected to the output end of the bending motor 12, and the bending driven gear 8 is fixedly connected to the bottom of the rotating frame 7. The bending driven gear 8 and the bending drive gear 13 mesh with each other.

[0030] In this embodiment, the model of the bending motor 12 can be selected from those available on the market as needed, which will not be elaborated here. The bending motor 12 controls the bending drive gear 13 to rotate and transmits the rotation to the bending driven gear 8, thereby realizing the rotation of the rotating frame 7.

[0031] Specifically, the limiting components include a bend rotation groove 4, multiple limiting discs 5 and two limiting grooves 6. The bend rotation groove 4 is located on the top of the base box 1. The two limiting grooves 6 are located on both sides of the bend rotation groove 4. The multiple limiting discs 5 are fixedly connected to the rotating frame 7 at equal intervals, and the two ends of the multiple limiting discs 5 are slidably connected to the two limiting grooves 6 respectively.

[0032] In this embodiment, the bend rotation groove 4, multiple limiting discs 5 and two limiting grooves 6 cooperate with each other to restrict the rotation of the rotating frame 7.

[0033] Specifically, the rotation control component includes a directional cylinder 9, a directional rack 10, and a directional gear 11. The directional cylinder 9 is located inside the base box 1. The directional rack 10 is fixedly connected to the output end of the directional cylinder 9. The directional gear 11 is located on the snap-fit ​​component, and the directional gear 11 meshes with the directional rack 10.

[0034] In this embodiment, the model of the directional cylinder 9 can be selected from those available on the market as needed, which will not be elaborated here. The directional cylinder 9 controls the use of the directional rack 10 and the directional gear 11 to achieve the directional adjustment of the limit wheel 14.

[0035] Specifically, the snap-fit ​​component includes a snap-fit ​​post 15 and a snap-fit ​​groove 16. The snap-fit ​​post 15 is fixedly connected to the top center of the directional gear 11, and the snap-fit ​​groove 16 is opened in the limiting wheel 14, and the snap-fit ​​groove 16 and the snap-fit ​​post 15 mesh with each other.

[0036] In this embodiment, the locking post 15 and the locking groove 16 cooperate with each other to ensure the use of the limiting wheel 14, and the locking post 15 rotates within the rotating frame 7.

[0037] Specifically, a placement rack 3 is fixedly connected to one side of the top of the bottom box 1.

[0038] In this embodiment, the placement rack 3 can be adjusted according to the size of the steel pipe.

[0039] In use, the steel pipe is placed in the placement rack 3 and extends between the limit wheel 14 and the bending wheel 2. The bending motor 12 controls the bending drive gear 13 and the bending driven gear 8 to drive the rotating frame 7 to rotate the bending wheel 2 and complete the bending of the steel pipe. After bending, the directional cylinder 9 extends and retracts to adjust the bending. The directional rack 10 and the directional gear 11 rotate the limit wheel 14 to facilitate the removal of the steel pipe.

[0040] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pipe bending device for processing stainless steel pipes, characterized in that, include: Bottom box (1); A pipe bending control mechanism is located inside the base box (1) and is used for bending the pipe. The pipe bending control mechanism includes a driving component, a limiting component, a rotating frame (7) and a pipe bending wheel (2). The driving component is located inside the base box (1), the limiting component is located inside the base box (1), the rotating frame (7) is located inside the limiting component, and the pipe bending wheel (2) is rotatably connected to the top of the rotating frame (7). as well as The pipe bending and docking mechanism is located in the bottom box (1) and is used for docking when the pipe is bent. The docking mechanism includes a rotation control component, a snap-fit ​​component and a limit wheel (14). The rotation control component is located in the bottom box (1), the snap-fit ​​component is located in the bottom box (1) and the snap-fit ​​component is connected to the rotation control component. The limit wheel (14) is located on the snap-fit ​​component.

2. The pipe bending equipment for stainless steel pipe processing according to claim 1, characterized in that, The driving component includes a bending motor (12), a bending drive gear (13), and a bending driven gear (8). The bending motor (12) is fixedly connected inside the base box (1). The bending drive gear (13) is fixedly connected to the output end of the bending motor (12). The bending driven gear (8) is fixedly connected to the bottom of the rotating frame (7), and the bending driven gear (8) meshes with the bending drive gear (13).

3. The pipe bending equipment for stainless steel pipe processing according to claim 2, characterized in that, The limiting component includes a pipe bending rotation groove (4), multiple limiting discs (5) and two limiting grooves (6). The pipe bending rotation groove (4) is opened on the top of the bottom box (1). The two limiting grooves (6) are respectively opened on both sides inside the pipe bending rotation groove (4). The multiple limiting discs (5) are all fixedly connected to the rotating frame (7) at equal distances, and the two ends of the multiple limiting discs (5) are respectively slidably connected to the two limiting grooves (6).

4. The pipe bending equipment for stainless steel pipe processing according to claim 3, characterized in that, The rotation control component includes a directional cylinder (9), a directional rack (10), and a directional gear (11). The directional cylinder (9) is located inside the base box (1). The directional rack (10) is fixedly connected to the output end of the directional cylinder (9). The directional gear (11) is located on the snap-fit ​​component, and the directional gear (11) meshes with the directional rack (10).

5. A pipe bending device for processing stainless steel pipes according to claim 4, characterized in that, The snap-fit ​​component includes a snap pin (15) and a snap groove (16). The snap pin (15) is fixedly connected to the top center of the directional gear (11). The snap groove (16) is opened in the limiting wheel (14), and the snap groove (16) and the snap pin (15) mesh with each other.

6. The pipe bending equipment for stainless steel pipe processing according to claim 5, characterized in that, A placement rack (3) is fixedly connected to one side of the top of the bottom box (1).

Images