Novel pay-off equipment

Abstract

The utility model discloses novel pay-off equipment in the technical field of pay-off transfer, which comprises a movable frame, a support frame is mounted on the inner side of the movable frame, a support disc for placing a coil is mounted at the bottom of the support frame, a fixed shaft is mounted at the center of the top of the support disc, and a mounting box is mounted on the top of the movable frame and close to one side. The top of the fixing shaft is provided with a pressing piece used for fixing a coil, a driving piece used for adjusting the inclination angle of the supporting frame is installed between the supporting frame and the movable frame, the movable frame can support the coil through a supporting disc at the top of the supporting frame, and the fixing shaft can limit the coil. The driving piece can drive the supporting frame to change the inclination angle at the top of the movable frame, the driving piece can be locked and fixed through the locking piece, and the driving piece is prevented from reversely rotating due to large stress after adjusting the inclination angle of the supporting frame.

Description

Technical Field

[0001] This utility model relates to the field of wire laying and transfer, specifically a new type of wire laying device. Background Technology

[0002] During the production and processing of cable coils, it is necessary to transfer the coil workpieces. The wire feeding equipment carries the coils for transfer. However, the current wire feeding equipment is inconvenient to operate when loading coils, and the coils are prone to shaking, which affects the practicality of coil transfer operations.

[0003] Existing equipment does not provide good fixation when loading and transporting coils, and the coils are prone to displacement or shaking. Furthermore, the existing equipment is not convenient for adjusting the tilt angle and cannot lock the coils after adjustment, which reduces the convenience of installing and loading / unloading the coils and affects the stability of the equipment when transporting the coils. Therefore, it is necessary to design a new type of coil feeding device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of wire feeding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a novel wire feeding device, comprising a movable frame, a support frame installed inside the movable frame, a support plate for placing coils installed at the bottom of the support frame, a fixed shaft installed at the top center of the support plate, and an installation box installed on the top of the movable frame and near one side.

[0006] A pressing component for fixing the coil is installed on the top of the fixed shaft. A driving component for adjusting the tilt angle of the support frame is installed between the support frame and the movable frame. A locking component for locking the driving component is installed at the bottom of the mounting box. The support frame and the movable frame are hinged and rotate.

[0007] Preferably, the pressing component includes a mounting bracket fitted onto the top of the fixed shaft. A nut ring for fixing the mounting bracket is installed on the top of the mounting bracket. A plurality of circumferentially arranged pressure plates are connected to the outer side of the mounting bracket and near the bottom. A rotating ring is fitted onto the outer side of the top of the mounting bracket and near the top. A plurality of circumferentially arranged connecting rods are connected to the outer side of the rotating ring. A fixing ring is connected to one end of each connecting rod. The nut ring is screwed to the fixed shaft.

[0008] Preferably, the driving component includes a rotating shaft respectively installed at both ends of the support frame, a first bevel gear is fitted on the outer side of the rotating shaft, a second bevel gear is installed on the top of the mounting box, a rotating rod is installed on the top of the second bevel gear, and a handle is installed on the top of the rotating rod. The first bevel gear meshes with the second bevel gear.

[0009] Preferably, the locking component includes a movable cavity formed inside the mounting box, a screw passing through the inner side of the movable cavity, a connecting block connected to one end of the screw, a sliding plate connected to one side of the connecting block, a locking rod connected to one side of the sliding plate, and a plurality of circumferentially arranged locking slots formed on the outer side of one of the rotating shafts. The screw passes through the mounting box and is screwed to it, and the sliding plate is slidably connected to the movable cavity.

[0010] Preferably, two guide rods are installed inside the movable cavity, and the guide rods pass through the sliding plate and are slidably connected to it.

[0011] Preferably, the top of the pressure plate is connected with a reinforcing rib.

[0012] Preferably, one end of the screw is connected to a limiting part, and the limiting part is rotatably connected to the connecting block without disengaging.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The movable frame can support the coil through the support plate at the top of the support frame, the fixed shaft can limit the coil, the driving component can drive the support frame to change the tilt angle at the top of the movable frame, and the locking component can lock and fix the driving component to prevent the driving component from rotating in the opposite direction due to excessive force after adjusting the tilt angle of the support frame.

[0015] 2. The mounting bracket is fitted onto the outside of the fixed shaft, causing the mounting bracket to drive multiple pressure plates to press down on the coil. The rotating ring can drive the fixed rings at one end of multiple connecting rods to rotate. The nut ring is fitted onto the fixed shaft and the inside of the mounting bracket to rotate with the fixed shaft, so that the pressure plate and the support plate at the bottom of the support bracket press and fix the coil, preventing the coil from shifting or shaking.

[0016] 3. The handle can drive the second bevel gear on the outside of the rotating rod to rotate, which in turn drives the rotating shaft through the first bevel gear. This causes the rotating shaft to tilt the coil at different angles via the support frame. The screw then moves the locking rod on one side of the sliding plate through the connecting block, allowing the locking rod to insert into the locking grooves at different positions on the outside of the rotating shaft. This locks the rotating shaft in place, preventing it from rotating in the opposite direction after the support frame changes angle, thus improving the stability and convenience of adjusting the coil tilt angle. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a left-side sectional perspective view of the overall structure of this utility model;

[0019] Figure 3 The overall structure of this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 The overall structure of this utility model Figure 3 Enlarged view at point B in the middle;

[0021] Figure 5 This is a schematic diagram of the overall structure of the present invention, including the mounting bracket, nut ring, pressure plate, rotating ring, connecting rod, fixing ring, and reinforcing rib.

[0022] In the diagram: 1. Movable frame; 2. Support frame; 3. Support plate; 4. Fixed shaft; 5. Mounting box; 6. Mounting bracket; 7. Nut ring; 8. Pressure plate; 9. Rotating ring; 10. Connecting rod; 11. Fixed ring; 12. Rotating shaft; 13. First bevel gear; 14. Second bevel gear; 15. Rotating rod; 16. Handle; 17. Movable cavity; 18. Screw; 19. Connecting block; 20. Sliding plate; 21. Locking rod; 22. Locking groove; 23. Guide rod; 24. Reinforcing rib; 25. Limiting part. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] Please refer to Figure 1-5 As shown, this utility model provides a traction device for a novel wire-laying equipment semi-trailer, including a movable frame 1, a support frame 2 installed inside the movable frame 1, a support plate 3 for placing the coil installed at the bottom of the support frame 2, a fixed shaft 4 installed at the top center of the support plate 3, an installation box 5 installed on the top of the movable frame 1 and near one side, a pressing member for fixing the coil installed on the top of the fixed shaft 4, a driving member for adjusting the tilt angle of the support frame 2 installed between the support frame 2 and the movable frame 1, a locking member for locking the driving member installed at the bottom of the installation box 5, and the support frame 2 and the movable frame 1 are hinged and rotated.

[0026] Specifically, the movable frame 1 can support the coil through the support plate 3 at the top of the support frame 2, the fixed shaft 4 can limit the coil, the driving component can drive the support frame 2 to change the tilt angle at the top of the movable frame 1, and the locking component can lock and fix the driving component to prevent the driving component from rotating in the opposite direction due to excessive force after adjusting the tilt angle of the support frame 2.

[0027] The lower pressure component includes a mounting bracket 6 fitted onto the top of the fixed shaft 4. A nut ring 7 for fixing the mounting bracket 6 is installed on the top of the mounting bracket 6. Multiple pressure plates 8 arranged in a circle are connected to the outside of the mounting bracket 6 near the bottom. A rotating ring 9 is fitted onto the outside of the top of the mounting bracket 6 near the top. Multiple connecting rods 10 arranged in a circle are connected to the outside of the rotating ring 9. A fixing ring 11 is connected to one end of each connecting rod 10. A reinforcing rib 24 is connected to the top of the pressure plate 8. The nut ring 7 is screwed to the fixed shaft 4.

[0028] Specifically, the mounting bracket 6 is fitted onto the outside of the fixed shaft 4, causing the mounting bracket 6 to drive multiple pressure plates 8 to press down on the coil. The rotating ring 9 can drive the fixed ring 11 at one end of multiple connecting rods 10 to rotate. The reinforcing rib 24 can increase the strength of the pressure plate 8 pressing down on the coil. The nut ring 7 is fitted onto the inside of the fixed shaft 4 and the mounting bracket 6 and rotates with the fixed shaft 4, so that the pressure plate 8 and the support plate 3 at the bottom of the support frame 2 press and fix the coil to prevent the coil from shifting or shaking.

[0029] Furthermore, the driving component includes rotating shafts 12 respectively installed at both ends of the support frame 2. A first bevel gear 13 is fitted on the outer side of the rotating shaft 12. A second bevel gear 14 is installed on the top of the mounting box 5. A rotating rod 15 is installed on the top of the second bevel gear 14. A handle 16 is installed on the top of the rotating rod 15. The locking component includes a movable cavity 17 opened inside the mounting box 5. A screw 18 passes through the inner side of the movable cavity 17. One end of the screw 18 is connected to a connecting block 19. A sliding plate 20 is connected to one side of the connecting block 19. A locking rod 21 is connected to one side of the plate 20. Multiple locking slots 22 arranged in a circle are opened on the outer side of one of the rotating shafts 12. Two guide rods 23 are installed inside the movable cavity 17. One end of the screw 18 is connected to a limiting part 25. The limiting part 25 is rotatably connected to the connecting block 19 and does not disengage. The guide rod 23 passes through the sliding plate 20 and is slidably connected to it. The screw 18 passes through the mounting box 5 and is screwed to it. The sliding plate 20 is slidably connected to the movable cavity 17. The first bevel gear 13 meshes with the second bevel gear 14.

[0030] More specifically, the handle 16 can drive the second bevel gear 14 on the outside of the rotating rod 15 to rotate, which in turn drives the rotating shaft 12 to rotate through the first bevel gear 13. This causes the rotating shaft 12 to cause the coil to tilt at different angles through the support frame 2. The limiting part 25 at one end of the screw 18 can prevent the screw 18 from disengaging from the connecting block 19. The screw 18 then drives the locking rod 21 on one side of the sliding plate 20 to move through the connecting block 19, so that the locking rod 21 is inserted into the locking groove 22 at different positions on the outside of the rotating shaft 12. The two guide rods 23 can guide and limit the sliding plate 20, so that the locking rod 21 locks and fixes the rotating shaft 12, preventing the support frame 2 from rotating in the opposite direction after the angle changes, thus improving the stability and convenience of the support frame 2 in adjusting the coil tilt angle.

[0031] Working principle: First, place the coil on the support plate 3 at the bottom of the support frame 2, and at the same time, the fixed shaft 4 passes through the coil. Then, the mounting frame 6 drives the connecting rod 10 and the pressure plate 8 to be fitted on the outside of the fixed shaft 4. Then, the nut ring 7 is screwed to the fixed shaft 4. Then, the mounting frame 6 drives the pressure plate 8 to press down and fix the coil.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A novel wire feeding device, comprising a movable frame (1), characterized in that: The movable frame (1) is equipped with a support frame (2) on its inner side. The support frame (2) is equipped with a support plate (3) for placing the coil at its bottom. The support plate (3) is equipped with a fixed shaft (4) at the top center. The movable frame (1) is equipped with an installation box (5) on its top and near one side. The top of the fixed shaft (4) is equipped with a pressing member for fixing the coil. A driving member for adjusting the tilt angle of the support frame (2) is installed between the support frame (2) and the movable frame (1). A locking member for locking the driving member is installed at the bottom of the mounting box (5). The support frame (2) and the movable frame (1) are hinged and rotate.

2. The novel wire-feeding device according to claim 1, characterized in that: The pressing component includes a mounting bracket (6) fitted onto the top of the fixed shaft (4). A nut ring (7) for fixing the mounting bracket (6) is installed on the top of the mounting bracket (6). A plurality of pressure plates (8) arranged in a circle are connected to the outside of the mounting bracket (6) and near the bottom. A rotating ring (9) is fitted onto the outside of the top of the mounting bracket (6) and near the top. A plurality of connecting rods (10) arranged in a circle are connected to the outside of the rotating ring (9). A fixing ring (11) is connected to one end of the connecting rod (10). The nut ring (7) is screwed to the fixed shaft (4).

3. The novel wire-feeding device according to claim 2, characterized in that: The driving component includes a rotating shaft (12) respectively installed at both ends of the support frame (2). A first bevel gear (13) is fitted on the outside of the rotating shaft (12). A second bevel gear (14) is installed on the top of the mounting box (5). A rotating rod (15) is installed on the top of the second bevel gear (14). A handle (16) is installed on the top of the rotating rod (15). The first bevel gear (13) meshes with the second bevel gear (14).

4. The novel wire-feeding device according to claim 3, characterized in that: The locking component includes a movable cavity (17) opened inside the mounting box (5), a screw (18) passing through the inner side of the movable cavity (17), a connecting block (19) connected to one end of the screw (18), a sliding plate (20) connected to one side of the connecting block (19), a locking rod (21) connected to one side of the sliding plate (20), and a plurality of locking grooves (22) arranged in a circle on the outer side of one of the rotating shafts (12). The screw (18) passes through the mounting box (5) and is screwed to it, and the sliding plate (20) is slidably connected to the movable cavity (17).

5. The novel wire-feeding device according to claim 4, characterized in that: Two guide rods (23) are installed inside the active cavity (17), and the guide rods (23) pass through the sliding plate (20) and are slidably connected to it.

6. The novel wire-feeding device according to claim 2, characterized in that: The top of the pressure plate (8) is connected to a reinforcing rib (24).

7. The novel wire-feeding device according to claim 4, characterized in that: One end of the screw (18) is connected to a limiting part (25), and the limiting part (25) is rotatably connected to the connecting block (19) without disengaging.

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