Coil nail mechanism of synchronous wire leading and coil nailing device

Abstract

The utility model relates to a nail coiling mechanism of a synchronous lead nail coiling device, and aims to solve the problems that a nail coiling mechanism of a current synchronous lead nail coiling device cannot coil lead nails with different sizes, the range of the nail coiling mechanism for coiling the lead nails is limited, a limiting roller cannot be always attached to the outer parts of the lead nails, and the service life of the lead nails is prolonged. The device comprises a coil nailing table, the coil nailing table is connected with a rotating disc through a built-in groove, the bottom end of the rotating disc is connected with a mounting frame through a driving motor, one side of the surface of the coil nailing table is fixedly connected with a track beam, and the track beam is connected with a threaded rod through a servo motor; the threaded rod is connected with a supporting beam through a movable block, the supporting beam is connected with a limiting disc through a fixing shaft, and the other end of the supporting beam is connected with a sleeve column through a fixing plate. According to the lead nail winding mechanism, winding of lead nails of different sizes is achieved, and the range of winding the lead nails by the nail winding mechanism is enlarged.

Description

Technical Field

[0001] The utility model relates to the field of nail rolling mechanisms, in particular to a nail rolling mechanism of a synchronous lead nail rolling device. Background Art

[0002] A nail roll is composed of a group of single nails of the same shape and equidistantly arranged, and connectors. The connectors can be copper-plated iron wires, which are connected to each nail at an angle β to the center line of each nail rod. The nails are connected together and then rolled into a roll. The nail roll is suitable for soft and hard wood, bamboo parts, ordinary plastics, earth wall foundry, furniture repair, wooden box packaging, etc. It is widely used in construction, decoration, and renovation industries.

[0003] According to the published patent 202223301650.9, the nail rolling mechanism, the left and right ends of the rear side of the top of the bottom plate are fixedly connected to the bottom of the nail rolling mechanism; the nail taking mechanism, the nail taking mechanism is provided at the middle and upper end of the inner side of the nail rolling mechanism; the nail rolling mechanism includes: a motor, the motor is provided on the left side of the nail rolling mechanism; a left fixed plate, the right end of the right output shaft of the motor passes through the middle ends of the left and right sides of the left fixed plate and is rotatably connected to the middle ends of the left and right sides of the left fixed plate, the bottom of the left fixed plate is fixedly connected to the middle left and rear ends of the top of the bottom plate; a right fixed plate, the right rear end of the top of the bottom plate is connected to the bottom of the right fixed plate In the process of realizing the utility model, the inventor found that at least the following problems in the prior art have not been solved. By setting up a coiling nail mechanism, the electric push rod in the coiling nail mechanism will drive the wound nail roll to disconnect from the winding roller and drop it onto the bottom plate, which solves the problem of inconvenience in collecting the nail roll. During use, the coiling nail mechanism of the traditional synchronous lead nail winding device cannot wind up lead nails of different sizes, which limits the range of the coiling nail mechanism when winding up the lead nails, and the limiting roller cannot always fit the outside of the lead nail, which reduces the tightness of the lead nail after winding. For this reason, it is necessary to design a new technical solution to solve it. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art, meet actual needs, and provide a nail coiling mechanism for a synchronous lead nail coiling device to solve the technical problems that the nail coiling mechanism of the current synchronous lead nail coiling device cannot coil lead nails of different sizes, limits the range of the lead nail coiling mechanism when coiling the lead nails, and cannot make the limiting roller always fit the outside of the lead nail, resulting in low tightness of the lead nail after coiling.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a winding mechanism of a synchronous lead nail winding device, including a nail winding platform, the nail winding platform is connected to a turntable through a built-in groove, the bottom end of the turntable is connected to a mounting frame through a driving motor, one side of the surface of the nail winding platform is fixedly connected to a track beam, the track beam is connected to a threaded rod through a servo motor, the threaded rod is connected to a support beam through a moving block, the support beam is connected to a limiting disk through a fixed shaft, the other end of the support beam is connected to a sleeve column through a fixed plate, the sleeve column is connected to an extension column through a spring, and the other end of the extension column is connected to a limiting roller through a concave plate.

[0006] Preferably, the built-in groove is opened through the middle of the nail rolling platform, the size of the turntable matches the size of the built-in groove, and is rotatably connected to its inner wall, the output end of the drive motor is fixedly connected to the bottom end of the turntable, the mounting end of the drive motor is fixedly connected to the middle of the mounting frame, and the mounting frame is fixedly connected to the bottom of the nail rolling platform.

[0007] Preferably, the mounting end of the servo motor is fixedly connected to the top end of the track beam, one end of the threaded rod is rotatably connected to the inside of the track beam, and the other end of the threaded rod is fixedly connected to the output end of the servo motor.

[0008] Preferably, the moving block is slidably connected to the inside of the track beam and is connected to the outside of the threaded rod through a thread, and one end of the support beam is fixedly connected to one end of the moving block and is slidably connected to the surface of the track beam.

[0009] Preferably, one end of the fixed shaft is fixedly connected to the bottom of the support beam, and the other end of the fixed shaft is rotatably connected to the top of the limiting plate.

[0010] Preferably, one end of the fixed plate is fixedly connected to the other end of the support beam, one end of the sleeve column is fixedly connected to the other end of the fixed plate, the spring is movably connected to the inside of the sleeve column, one end of the extension column is slidably connected to the inner wall of the sleeve column, the other end of the extension column is fixedly connected to one end of the concave plate, and the limiting roller is rotatably connected to the other end of the concave plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model combines a track beam, a servo motor, a threaded rod, a moving block, a support beam, a fixed shaft, a limit plate, a fixed plate, a sleeve column, a spring, an extension column, a concave plate and a limit roller. When the wire nail is wound up, the spacing between the limit plate and the turntable is first adjusted according to the length of the wire nail. At this time, the servo motor drives the moving block to rise and fall inside the track beam through the threaded rod. At this time, the moving block drives the support beam to rise and fall, thereby realizing the winding of wire nails of different sizes and increasing the range of the winding mechanism for the wire nails.

[0013] When the lead pin is wound on the turntable, it will drive the limiting roller to rotate on the concave plate, and the limiting roller will be against the outside of the wound lead pin to prevent the wound lead pin from loosening. Moreover, when the limiting roller exerts pressure on the extension column, the extension column will contract inside the sleeve column and squeeze the spring, so that the limiting roller is always in contact with the outside of the lead pin, thereby improving the tightness of the lead pin after winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a left side schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the right side of the utility model;

[0016] Figure 3 It is a cross-sectional view of the sleeve column of the utility model;

[0017] In the figure: 1. nail roll table; 11. built-in groove; 12. turntable; 13. drive motor; 14. mounting frame; 15. track beam; 16. servo motor; 17. threaded rod; 18. moving block; 19. support beam; 20. fixed shaft; 21. limit plate; 22. fixed plate; 23. sleeve column; 24. spring; 25. extension column; 26. concave plate; 27. limit roller. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Example 1: The winding mechanism of the synchronous lead wire winding device, see Figures 1 to 3 , including a nail winding platform 1, the nail winding platform 1 is connected to a turntable 12 through a built-in groove 11, and the bottom end of the turntable 12 is connected to a mounting frame 14 through a driving motor 13. When the lead nail is wound, the driving motor 13 drives the turntable 12 to rotate inside the built-in groove 11, so that the lead nail on the turntable 12 is wound;

[0020] The mounting end of the servo motor 16 is fixedly connected to the top of the track beam 15, one end of the threaded rod 17 is rotatably connected to the inside of the track beam 15, and the other end of the threaded rod 17 is fixedly connected to the output end of the servo motor 16. One side of the surface of the nail rolling platform 1 is fixedly connected to the track beam 15, and the track beam 15 is connected to the threaded rod 17 through the servo motor 16. The threaded rod 17 is connected to the support beam 19 through the moving block 18. The moving block 18 is slidably connected to the inside of the track beam 15 and is connected to the outside of the threaded rod 17 through a thread. One end of the support beam 19 is fixedly connected to one end of the moving block 18 and is slidably connected to the surface of the track beam 15. When the lead nail is wound, the spacing between the limit plate 21 and the turntable 12 is first adjusted according to the length of the lead nail. At this time, the servo motor 16 drives the moving block 18 to rise and fall inside the track beam 15 through the threaded rod 17. At this time, the moving block 18 will drive the support beam 19 to rise and fall, thereby realizing the winding of lead nails of different sizes, and increasing the range of the winding mechanism for the lead nails.

[0021] The support beam 19 is connected to a limiting plate 21 via a fixed shaft 20. One end of the fixed shaft 20 is fixedly connected to the bottom of the support beam 19, and the other end of the fixed shaft 20 is rotatably connected to the top of the limiting plate 21. When the lead pin rotates on the turntable 12, the limiting plate 21 will rotate with the lead pin, and at this time, the limiting plate 21 will rotate outside the fixed shaft 20.

[0022] The other end of the support beam 19 is connected to a sleeve column 23 through a fixed plate 22, and the sleeve column 23 is connected to an extension column 25 through a spring 24. The other end of the extension column 25 is connected to a limiting roller 27 through a concave plate 26. One end of the fixed plate 22 is fixedly connected to the other end of the support beam 19, one end of the sleeve column 23 is fixedly connected to the other end of the fixed plate 22, and the spring 24 is movably connected to the inside of the sleeve column 23. One end of the extension column 25 is slidably connected to the inner wall of the sleeve column 23, and the other end of the extension column 25 is fixedly connected to one end of the concave plate 26. The limiting roller 27 The other end of the concave plate 26 is rotatably connected. When the lead pin is wound on the turntable 12, the limiting roller 27 will be driven to rotate on the concave plate 26. The limiting roller 27 will be pressed against the outside of the wound lead pin to prevent the wound lead pin from loosening. Moreover, when the limiting roller 27 exerts pressure on the extension column 25, the extension column 25 will shrink inside the sleeve column 23 and squeeze the spring 24, so that the limiting roller 27 is always in contact with the outside of the lead pin, thereby improving the tightness of the lead pin after winding.

[0023] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0024] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A winding mechanism of a synchronous lead wire winding device, comprising a winding platform (1), characterized in that: The nail rolling platform (1) is connected to a rotating disk (12) via a built-in groove (11); the bottom end of the rotating disk (12) is connected to a mounting frame (14) via a driving motor (13); a track beam (15) is fixedly connected to one side of the surface of the nail rolling platform (1); the track beam (15) is connected to a threaded rod (17) via a servo motor (16); the threaded rod (17) is connected to a support beam (19) via a moving block (18); the support beam (19) is connected to a limiting disk (21) via a fixed shaft (20); the other end of the support beam (19) is connected to a sleeve column (23) via a fixed plate (22); the sleeve column (23) is connected to an extension column (25) via a spring (24); the other end of the extension column (25) is connected to a limiting roller (27) via a concave plate (26).

2. The winding mechanism of the synchronous lead wire winding device according to claim 1, characterized in that: The built-in groove (11) is opened through the middle of the nail rolling platform (1); the size of the turntable (12) matches the size of the built-in groove (11) and is rotatably connected to the inner wall thereof; the output end of the drive motor (13) is fixedly connected to the bottom end of the turntable (12); the mounting end of the drive motor (13) is fixedly connected to the middle of the mounting frame (14); and the mounting frame (14) is fixedly connected to the bottom of the nail rolling platform (1).

3. The winding mechanism of the synchronous lead wire winding device according to claim 1, characterized in that: The mounting end of the servo motor (16) is fixedly connected to the top end of the track beam (15), one end of the threaded rod (17) is rotatably connected to the inside of the track beam (15), and the other end of the threaded rod (17) is fixedly connected to the output end of the servo motor (16).

4. The winding mechanism of the synchronous lead wire winding device according to claim 1, characterized in that: The moving block (18) is slidably connected to the inside of the track beam (15) and is connected to the outside of the threaded rod (17) through a thread; one end of the support beam (19) is fixedly connected to one end of the moving block (18) and is slidably connected to the surface of the track beam (15).

5. The winding mechanism of the synchronous lead wire winding device according to claim 1, characterized in that: One end of the fixed shaft (20) is fixedly connected to the bottom of the support beam (19), and the other end of the fixed shaft (20) is rotatably connected to the top of the limiting plate (21).

6. The winding mechanism of the synchronous lead wire winding device according to claim 1, characterized in that: One end of the fixed plate (22) is fixedly connected to the other end of the support beam (19), one end of the sleeve column (23) is fixedly connected to the other end of the fixed plate (22), the spring (24) is movably connected to the inside of the sleeve column (23), one end of the extension column (25) is slidably connected to the inner wall of the sleeve column (23), the other end of the extension column (25) is fixedly connected to one end of the concave plate (26), and the limiting roller (27) is rotatably connected to the other end of the concave plate (26).

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