A dual-line feeding mechanism

Abstract

This utility model discloses a dual-line feeding mechanism, including a working plate, a drive mechanism, a first conveying mechanism, and a flipping mechanism. Each of the two working plates is equipped with a first conveying mechanism, and each working plate has a rotating flipping mechanism. A second conveying mechanism that moves synchronously with the first conveying mechanism is mounted on the flipping mechanism. Multiple sets of elbow clamps for positioning the flipping mechanism are located on the top of the working plate, and a drive mechanism for driving the first and second conveying mechanisms is located below the working plate. The first and second conveying mechanisms of this utility model can convey wire harnesses of different specifications. The drive mechanism can synchronously drive the first and second conveying mechanisms to operate simultaneously, and the flipping mechanism can rotate the second conveying mechanism. This design facilitates maintenance when the first and second conveying mechanisms are damaged, and also allows for the transmission of a single wire harness.

Description

Technical Field

[0001] This utility model relates to the field of material conveying technology, specifically a dual-line feeding mechanism. Background Technology

[0002] In wire and cable production lines, the conveying mechanism is a key component, used to continuously and stably pull and transport the wires being produced. After processes such as extrusion, braiding, and wrapping, the wires are smoothly transported from one station to the next or to a take-up reel.

[0003] Existing wire and cable feeding mechanisms can typically only transport materials for one set of wire harnesses. However, since wires and cables have many specifications, and a set of cables usually requires the transport of multiple specifications of wires during production, the existing single-specification wire harness transport cannot meet the needs of multi-specification wire and cable production. Therefore, we propose a dual-wire feeding mechanism. Utility Model Content

[0004] The purpose of this invention is to provide a dual-line feeding mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dual-line feeding mechanism, comprising a working plate, a driving mechanism, a first conveying mechanism, and a flipping mechanism. The working plate is configured in two sets, each set of the working plate being provided with a first conveying mechanism for material conveying. The working plate is provided with a rotating flipping mechanism, and a second conveying mechanism that moves synchronously with the first conveying mechanism is provided on the flipping mechanism and above the first conveying mechanism. The top of the working plate is provided with multiple sets of elbow clamps for positioning the flipping mechanism, and the bottom of the working plate is provided with a driving mechanism for driving the first and second conveying mechanisms.

[0006] Furthermore, the first conveying mechanism includes a first driving synchronous pulley, a first driven synchronous pulley, a first synchronous belt, and a cross groove. The first driving synchronous pulley and the first driven synchronous pulley are rotatably mounted on the working plate. A first synchronous belt is provided on the outside of the first driving synchronous pulley and the first driven synchronous pulley. A cross groove is provided on the top of the first synchronous belt.

[0007] Furthermore, the drive mechanism includes a fixed frame, a drive motor, a drive synchronous pulley, and a second synchronous belt. The bottom of the working plate is fixedly connected to the drive motor via the fixed frame. The output end of the drive motor and the bottom of the first active synchronous pulley are both fixedly connected to drive synchronous pulleys. A second synchronous belt is provided on the outside of the two sets of drive synchronous pulleys.

[0008] Furthermore, the flipping mechanism includes a hinge frame, a hinge shaft, a mounting frame, and a connecting shaft. The top of the working plate is fixedly connected to the hinge frame, and a "T"-shaped mounting frame is rotatably connected to the hinge frame via the hinge shaft.

[0009] Furthermore, the second conveying mechanism includes a connecting shaft, a second driving synchronous pulley, an adjusting groove, a threaded rod, a second driven synchronous pulley, a locking nut, and a third synchronous belt. The connecting shaft is rotatably mounted on the mounting bracket. The second driving synchronous pulley is fixedly connected to the outside of the connecting shaft. A cross block inserted into the cross groove is fixedly connected to the bottom of the connecting shaft. The mounting bracket has an adjusting groove. A threaded rod is inserted into the adjusting groove. Locking nuts are threadedly connected to the outside of the threaded rod at both the top and bottom of the mounting bracket. A third synchronous belt is provided outside the second driving synchronous pulley and the second driven synchronous pulley.

[0010] Furthermore, a guide roller is rotatably connected to the top of the work plate and to the side located at the feeding position.

[0011] Compared with the prior art, the present invention has the following advantages: the first conveying mechanism and the second conveying mechanism provided in the present invention can convey wire harnesses of different specifications. The driving mechanism can drive the first conveying mechanism and the second conveying mechanism to operate simultaneously, reducing the driving source and saving a lot of resources. The flipping mechanism can drive the second conveying mechanism to flip, which facilitates maintenance when the first conveying mechanism and the second conveying mechanism are damaged. It can also transmit a single wire harness. The elbow clamp can lock the position of the flipping mechanism to prevent position movement when the first conveying mechanism drives the second conveying mechanism to rotate and feed the material. Attached Figure Description

[0012] Figure 1 This is a first perspective structural diagram of the present invention;

[0013] Figure 2 This is a second perspective view of the structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the front view of this utility model;

[0015] Figure 4 This is an enlarged schematic diagram of structure A of this utility model.

[0016] In the diagram: 1. Working plate; 2. Drive mechanism; 3. First conveying mechanism; 4. Tilting mechanism; 5. Second conveying mechanism; 6. Elbow clamp; 7. First driving synchronous pulley; 8. First driven synchronous pulley; 9. First synchronous belt; 10. Cross groove; 11. Fixing frame; 12. Drive motor; 13. Drive synchronous pulley; 14. Second synchronous belt; 15. Hinge frame; 16. Hinge shaft; 17. Mounting frame; 18. Connecting shaft; 19. Second driving synchronous pulley; 20. Adjusting groove; 21. Threaded rod; 22. Second driven synchronous pulley; 23. Locking nut; 24. Third synchronous belt; 25. Guide roller. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1-4 This utility model provides a technical solution: a dual-line feeding mechanism, including a working plate 1, a driving mechanism 2, a first conveying mechanism 3, and a flipping mechanism 4. The working plate 1 is configured in two sets, and each set of working plates 1 is provided with a first conveying mechanism 3 for material conveying. The working plate 1 is provided with a rotating flipping mechanism 4. The flipping mechanism 4 and located above the first conveying mechanism 3 are provided with a second conveying mechanism 5 that moves synchronously with the first conveying mechanism 3. The top of the working plate 1 is provided with multiple sets of elbow clamps 6 for positioning the flipping mechanism 4. The bottom of the working plate 1 is provided with a driving mechanism 2 for driving the first conveying mechanism 3 and the second conveying mechanism 5.

[0019] The first conveying mechanism 3 and the second conveying mechanism 5 can convey wire harnesses of different specifications. The drive mechanism 2 can drive the first conveying mechanism 3 and the second conveying mechanism 5 to operate simultaneously, reducing the drive source and saving a lot of resources. The flipping mechanism 4 can drive the second conveying mechanism 5 to flip. This configuration facilitates maintenance when the first conveying mechanism 3 and the second conveying mechanism 5 are damaged, and can also transmit a single wire harness. The elbow clamp 6 can lock the position of the flipping mechanism 4 to prevent positional movement when the first conveying mechanism 3 drives the second conveying mechanism 5 to rotate and feed.

[0020] Please see Figure 1 and Figure 2The drive mechanism 2 includes a fixed frame 11, a drive motor 12, a drive synchronous pulley 13, and a second synchronous belt 14. The bottom of the working plate 1 is fixedly connected to the drive motor 12 through the fixed frame 11. The output end of the drive motor 12 and the bottom of the first active synchronous pulley 7 are both fixedly connected to the drive synchronous pulley 13. The two sets of drive synchronous pulleys 13 are provided with a second synchronous belt 14 on their exterior.

[0021] When it is necessary to drive the first conveying mechanism 3 and the second conveying mechanism 5 to operate, the drive motor 12 drives one set of drive synchronous pulleys 13 to rotate, so that the second synchronous belt 14 can drive the other set of drive synchronous pulleys 13 and the first conveying mechanism 3 to rotate and operate.

[0022] Please see Figure 1 The first conveying mechanism 3 includes a first active synchronous pulley 7, a first driven synchronous pulley 8, a first synchronous belt 9, and a cross groove 10. The first active synchronous pulley 7 and the drive synchronous pulley 13 are fixedly connected by a connecting rod. The first active synchronous pulley 7 and the first driven synchronous pulley 8 are rotatably mounted on the working plate 1. The first synchronous belt 9 is provided on the outside of the first active synchronous pulley 7 and the first driven synchronous pulley 8. The top of the first synchronous belt 9 is provided with a cross groove 10.

[0023] The rotating drive synchronous pulley 13 can drive the first active synchronous pulley 7 to rotate, and then drive the first synchronous belt 9 to rotate along the first active synchronous pulley 7 and the first driven synchronous pulley 8. This allows the wire to rotate forward along the two sets of first synchronous belts 9. The top of the first synchronous belt 9 is provided with a cross groove 10, which can drive the second conveying mechanism 5 to rotate synchronously and guide and convey wire harnesses of different specifications.

[0024] Please see Figure 1 , Figure 2 and Figure 3 The flipping mechanism 4 includes a hinge frame 15, a hinge shaft 16, a mounting frame 17, and a connecting shaft 18. The top of the working plate 1 is fixedly connected to the hinge frame 15, and the "T"-shaped mounting frame 17 is rotatably connected to the hinge frame 15 through the hinge shaft 16.

[0025] When the second conveying mechanism 5 needs to be lowered, the mounting frame 17 is pulled. This allows the hinge shaft 16 and the hinge frame 15 to guide the mounting frame 17, enabling the second conveying mechanism 5 mounted on the mounting frame 17 to feed wire harnesses of different specifications. The elbow clamp 6 is positioned in the "T" shape of the mounting frame 17, thus fixing the position of the mounting frame 17.

[0026] Please see Figures 1-4The second conveying mechanism 5 includes a connecting shaft 18, a second driving synchronous pulley 19, an adjusting groove 20, a threaded rod 21, a second driven synchronous pulley 22, a locking nut 23, and a third synchronous belt 24. The connecting shaft 18 is rotatably mounted on the mounting frame 17. The second driving synchronous pulley 19 is fixedly connected to the outside of the connecting shaft 18. A cross block inserted into the cross groove 10 is fixedly connected to the bottom of the connecting shaft 18. The mounting frame 17 has an adjusting groove 20. The threaded rod 21 is inserted into the adjusting groove 20. The locking nut 23 is threadedly connected to the outside of the threaded rod 21 at the top and bottom of the mounting frame 17. The third synchronous belt 24 is provided on the outside of the second driving synchronous pulley 19 and the second driven synchronous pulley 22.

[0027] The bottom of the second driving synchronous pulley 19 is provided with a cross block that inserts into the cross groove 10. This arrangement allows the first driving synchronous pulley 7 to rotate, driving the second driving synchronous pulley 19 to rotate. The rotating second driving synchronous pulley 19 then drives the third synchronous belt 24 to rotate along the second driving synchronous pulley 19 and the second driven synchronous pulley 22. Thus, the third synchronous belt 24 can be used to drive the feeding and conveying of wire harnesses of different specifications. The threaded rod 21 is provided inside the adjustment groove 20, and the position of the threaded rod 21 is locked by the locking nut 23. This allows the position of the second driven synchronous pulley 22 to be adjusted according to the aging condition of the third synchronous belt 24, so that the third synchronous belt 24 is always in a taut state.

[0028] Please see Figure 1 A guide roller 25 is rotatably connected to the top of the working plate 1 and to the side of the feeding position. The guide roller 25 can facilitate the stable feeding of the wire harness to be conveyed between the first synchronous belt 9 and the third synchronous belt 24.

[0029] In use, the first conveying mechanism 3 and the second conveying mechanism 5 can transport wire harnesses of different specifications. The drive mechanism 2 can synchronously drive the first conveying mechanism 3 and the second conveying mechanism 5 to operate simultaneously, reducing resource waste. The flipping mechanism 4 can flip the second conveying mechanism 5, which facilitates maintenance when the first conveying mechanism 3 and the second conveying mechanism 5 are damaged, and can also transmit a single wire harness. The elbow clamp 6 can lock the position of the flipping mechanism 4 to prevent positional movement when the first conveying mechanism 3 drives the second conveying mechanism 5 to rotate and feed. When it is necessary to drive the first conveying mechanism 3 and the second conveying mechanism 5 to operate, the drive motor 12 drives one set of drive synchronous pulleys 13 to rotate. In this way, the second synchronous belt 14 can drive the other set of drive synchronous pulleys 13 and the first conveying mechanism 3 to rotate. The rotating drive synchronous pulleys 13 can drive the first driving synchronous pulley 7 to rotate, and then drive the first synchronous belt 9 to rotate along the first driving synchronous pulley 7 and the first driven synchronous pulley 8. In this way, the wire can rotate and move forward along the two sets of first synchronous belts 9. The top of the first synchronous belt 9 has an opening. The cross groove 10 can drive the second conveying mechanism 5 to rotate synchronously, guiding and conveying wire harnesses of different specifications. When the second conveying mechanism 5 needs to be lowered, the mounting frame 17 is pulled, thus using the hinge shaft 16 and hinge frame 15 to guide the mounting frame 17. This allows the second conveying mechanism 5, mounted on the mounting frame 17, to feed wire harnesses of different specifications. The elbow clamp 6 is positioned in a "T" shape on the mounting frame 17, thus fixing the position of the mounting frame 17. The bottom of the second driving synchronous pulley 19 has a cross block that inserts into the cross groove 10. This arrangement allows... The rotation of the first driving synchronous pulley 7 drives the rotation of the second driving synchronous pulley 19. The subsequent rotation of the second driving synchronous pulley 19 can drive the third synchronous belt 24 to rotate along the second driving synchronous pulley 19 and the second driven synchronous pulley 22. Thus, the third synchronous belt 24 can be used to drive the feeding and conveying of wire harnesses of different specifications. The threaded rod 21 is set inside the adjustment groove 20 and the position of the threaded rod 21 is locked by the locking nut 23. In this way, the position of the second driven synchronous pulley 22 can be adjusted according to the aging of the third synchronous belt 24, so that the third synchronous belt 24 is always in a taut state.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A double line feeding mechanism, comprising a work plate (1), a driving mechanism (2), a first conveying mechanism (3) and a turnover mechanism (4), the work plate (1) is arranged in two groups, characterized in that: Both sets of work plates (1) are provided with a first conveying mechanism (3) for material conveying. The work plate (1) is provided with a rotating flipping mechanism (4). The flipping mechanism (4) and above the first conveying mechanism (3) are provided with a second conveying mechanism (5) that moves synchronously with the first conveying mechanism (3). The top of the work plate (1) is provided with multiple sets of elbow clamps (6) for positioning the flipping mechanism (4). The bottom of the work plate (1) is provided with a drive mechanism (2) for driving the first conveying mechanism (3) and the second conveying mechanism (5).

2. The dual-line feeding mechanism according to claim 1, characterized in that: The first conveying mechanism (3) includes a first active synchronous pulley (7), a first driven synchronous pulley (8), a first synchronous belt (9) and a cross groove (10). The first active synchronous pulley (7) and the first driven synchronous pulley (8) are rotatably mounted on the working plate (1). The first synchronous belt (9) is provided on the outside of the first active synchronous pulley (7) and the first driven synchronous pulley (8). The top of the first synchronous belt (9) is provided with a cross groove (10).

3. The dual-line feeding mechanism according to claim 2, characterized in that: The drive mechanism (2) includes a fixed frame (11), a drive motor (12), a drive synchronous pulley (13), and a second synchronous belt (14). The bottom of the working plate (1) is fixedly connected to the drive motor (12) through the fixed frame (11). The output end of the drive motor (12) and the bottom of the first active synchronous pulley (7) are both fixedly connected to the drive synchronous pulley (13). The two sets of drive synchronous pulleys (13) are provided with a second synchronous belt (14) on their exterior.

4. A dual-line feeding mechanism according to claim 3, characterized in that: The flipping mechanism (4) includes a hinge frame (15), a hinge shaft (16), a mounting frame (17) and a connecting shaft (18). The top of the working plate (1) is fixedly connected to the hinge frame (15), and a "T"-shaped mounting frame (17) is rotatably connected to the hinge frame (15) via the hinge shaft (16).

5. A dual-line feeding mechanism according to claim 4, characterized in that: The second conveying mechanism (5) includes a connecting shaft (18), a second active synchronous pulley (19), an adjusting groove (20), a threaded rod (21), a second driven synchronous pulley (22), a locking nut (23), and a third synchronous belt (24). The connecting shaft (18) is rotatably mounted on the mounting frame (17). The second active synchronous pulley (19) is fixedly connected to the outside of the connecting shaft (18). A cross block inserted into the cross groove (10) is fixedly connected to the bottom of the connecting shaft (18). An adjusting groove (20) is provided on the mounting frame (17). A threaded rod (21) is inserted into the inside of the adjusting groove (20). Locking nuts (23) are threadedly connected to the outside of the threaded rod (21) and at the top and bottom of the mounting frame (17). A third synchronous belt (24) is provided outside the second active synchronous pulley (19) and the second driven synchronous pulley (22).

6. A dual-line feeding mechanism according to claim 4, characterized in that: The top of the working plate (1) and the side located at the feeding position are rotatably connected to a guide roller (25).

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