Wire winding machine capable of adjusting filament spacing

Abstract

The utility model discloses a filament winding machine capable of adjusting filament spacing, which relates to the technical field of filament winding, and comprises a bottom plate and a driving motor fixedly mounted at the top of the bottom plate, three support frames are fixedly connected to the top of the bottom plate, a filament winding mechanism is mounted on the inner sides of the three support frames, a synchronous assembly is mounted on one side of the filament winding mechanism, and the synchronous assembly is connected with the driving motor. Through accurate control of the driving motor, the rotating sleeve and the driving rod can rotate synchronously, and stability and continuity of wire winding operation are guaranteed, so that working efficiency is improved. And the handle drives the driving rod to rotate, so that the positions of the partition plates can be flexibly adjusted according to different lamp filaments and filament winding requirements, the distance between every two partition plates is kept consistent, uniform winding of the lamp filaments is achieved, and the product quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of filament winding, in particular to a winding machine capable of adjusting the filament spacing. Background Art

[0002] The filament winding machine is a mechanical equipment specially used for manufacturing filaments. Its principle is mainly to melt the metal wire by heating, and then draw the molten metal wire into filaments of various shapes through a wire drawing mechanism. During the wire drawing process, a cooling system is also required to quickly cool the filament and shape it.

[0003] For example, publication number CN203992163U discloses a wire winding machine for winding a filament, including a frame, a stepping motor, a machine head, a needle stop frame, a needle stop frame mounting bracket, an electromagnet, a wire guide wheel assembly, a wire pay-off reel, a wire take-up reel and a wire take-up motor, and the needle stop frame mounting bracket includes a front bracket and a rear bracket.

[0004] However, in the prior art, since the winding spacing can affect the heat dissipation area and thus change the temperature of the filament, when winding different filaments, corresponding winding processing is required. However, the generally used winding machines do not have the spacing adjustment function, which results in the need for multiple winding machines to cope with the winding needs of different filaments, which increases the cost in the production and processing process. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that the winding wire spacing cannot be adjusted at will, and proposes a winding machine with adjustable filament spacing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wire winding machine with adjustable filament spacing, comprising a bottom plate and a driving motor fixedly installed on the top thereof, three support frames fixedly connected to the top of the bottom plate, a wire winding mechanism installed inside the three support frames, and a synchronization component installed on one side of the wire winding mechanism;

[0007] The wire winding mechanism includes a rotating sleeve and a driving rod, one side of the rotating sleeve is rotatably connected to the support frame, a partition plate is slidably connected to the surface of the rotating sleeve, and a guide hole is provided on the surface of the rotating sleeve, the driving rod is located inside the rotating sleeve, and the driving rod is rotatably connected to the rotating sleeve, a curved groove is provided on the surface of the driving rod, a moving block is slidably connected inside the curved groove, one end of the moving block passes through the guide hole, and the moving block is fixedly connected to the inner wall of the partition plate.

[0008] Preferably, one end of the driving rod is fixedly connected to a handle, and the other end of the driving rod is fixedly connected to a rotating rod.

[0009] Preferably, the synchronization component comprises a threaded rod and a synchronization sleeve, the inner side of the synchronization sleeve begins to have a groove, the synchronization sleeve is sleeved on the surface of the rotating rod, and the groove is engaged with a protrusion on the surface of the synchronization sleeve.

[0010] Preferably, one end of the threaded rod is rotatably connected to one of the support frames, and one end of the threaded rod is fixedly connected to a knob.

[0011] Preferably, a movable frame is threadedly connected to the surface of the threaded rod, and a limiting sleeve is fixedly connected to the top of the movable frame.

[0012] Preferably, the output end of the driving motor is fixedly connected with a belt transmission assembly, and one end of the belt transmission assembly is fixedly connected to one end of the rotating sleeve.

[0013] Preferably, the synchronous sleeve is in abutment with one end of the belt transmission assembly, and the outer surface of the synchronous sleeve is rotatably connected with the inner side of the limiting sleeve.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the present invention, the rotating sleeve and the driving rod can realize synchronous rotation through precise control of the driving motor, ensuring the stability and continuity of the winding operation, thereby improving the work efficiency. Moreover, the driving rod is driven to rotate by the handle, so that the position of the partition plate can be flexibly adjusted according to different filaments and winding requirements, and the spacing between each two partition plates is kept consistent, so that the filament is evenly wound and the product quality is guaranteed.

[0016] 2. In the utility model, the position of the synchronous sleeve can be accurately adjusted by finely controlling the threaded rod and the movable frame through the knob. The synchronous sleeve uses friction to realize linkage with the belt drive assembly, thereby ensuring that the rotating sleeve, the driving rod and the synchronous sleeve can rotate synchronously, ensuring the stability and continuity of the wire winding process, and improving production efficiency and product quality. In addition, when the synchronous sleeve is away from the belt drive assembly, operating the driving rod to adjust the distance will not generate unnecessary force on the rotating sleeve, thereby ensuring independence during distance adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a schematic diagram of the overall three-dimensional structure of a wire winding machine capable of adjusting the filament spacing;

[0018] Figure 2 The utility model provides a three-dimensional structural schematic diagram of a wire winding mechanism in a wire winding machine capable of adjusting the filament spacing;

[0019] Figure 3 The utility model provides a partial three-dimensional structural schematic diagram of a wire winding mechanism in a wire winding machine capable of adjusting the filament spacing;

[0020] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a synchronization component in a wire winding machine capable of adjusting the filament spacing.

[0021] Legend: 1. Base plate; 2. Driving motor; 3. Belt drive assembly; 4. Support frame; 5. Wire winding mechanism; 51. Rotating sleeve; 511. Guide hole; 52. Partition plate; 53. Driving rod; 531. Curved groove; 54. Handle; 55. Moving block; 56. Rotating rod; 6. Synchronizing assembly; 61. Threaded rod; 62. Knob; 63. Groove; 64. Moving frame; 65. Synchronizing sleeve; 66. Limiting sleeve. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] like Figure 1-3 As shown, the utility model provides a wire winding machine with adjustable filament spacing, comprising a bottom plate 1 and a driving motor 2 fixedly installed on the top thereof, three support frames 4 are fixedly connected to the top of the bottom plate 1, a wire winding mechanism 5 is installed inside the three support frames 4, and a synchronization component 6 is installed on one side of the wire winding mechanism 5;

[0026] The wire winding mechanism 5 includes a rotating sleeve 51 and a driving rod 53. One side of the rotating sleeve 51 is rotatably connected to the support frame 4. A partition plate 52 is slidably connected to the surface of the rotating sleeve 51, and a guide hole 511 is provided on the surface of the rotating sleeve 51. The driving rod 53 is located inside the rotating sleeve 51, and the driving rod 53 is rotatably connected to the rotating sleeve 51. A curved groove 531 is provided on the surface of the driving rod 53, and a moving block 55 is slidably connected inside the curved groove 531. One end of the moving block 55 passes through the guide hole 511, and the moving block 55 is fixedly connected to the inner wall of the partition plate 52.

[0027] One end of the driving rod 53 is fixedly connected to a handle 54 , and the other end of the driving rod 53 is fixedly connected to a rotating rod 56 .

[0028] The specific settings and functions of this embodiment are described in detail below. When the filament winding frame is being operated, the driving motor 2 plays a vital role. It drives the belt drive assembly 3 to start moving, and finally causes the rotating sleeve 51 to start rotating. As the rotating sleeve 51 rotates, the driving rod 53 closely connected thereto also rotates synchronously. This collaborative working mode ensures the smooth progress of the winding operation. The position can also be adjusted according to the winding requirements.

[0029] In order to meet the requirements of different filament windings, the handle 54 can be turned to drive the driving rod 53 to rotate. During the rotation process, the multiple curved grooves 531 on the surface of the driving rod 53 will apply precise force to the moving blocks 55. After being limited by the guide holes 511, these moving blocks 55 can only move in a straight line, thereby ensuring the stability and accuracy of the sliding of the partition plate 52 on the surface of the rotating sleeve 51.

[0030] When the positions of multiple partitions 52 need to be adjusted, the process becomes even more exciting. Through the precise control of the operating handle 54, each partition 52 can be moved simultaneously to change the distance between them. This spacing adjustment is flexible and can be customized according to different filaments and winding requirements. In the end, the spacing between every two partitions 52 will remain consistent, providing a strong guarantee for the uniform winding of the filament.

[0031] Embodiment 2

[0032] like Figure 3 and Figure 4 As shown, the synchronization assembly 6 includes a threaded rod 61 and a synchronization sleeve 65. A groove 63 is formed on the inner side of the synchronization sleeve 65. The synchronization sleeve 65 is sleeved on the surface of the rotating rod 56, and the groove 63 is engaged with the surface protrusion of the synchronization sleeve 65. One end of the threaded rod 61 is rotatably connected to one of the support frames 4, and one end of the threaded rod 61 is fixedly connected to a knob 62. A movable frame 64 is threadedly connected to the surface of the threaded rod 61, and a limit sleeve 66 is fixedly connected to the top of the movable frame 64. The output end of the driving motor 2 is fixedly connected to the belt transmission assembly 3, and one end of the belt transmission assembly 3 is fixedly connected to one end of the rotating sleeve 51. The synchronization sleeve 65 abuts against one end of the belt transmission assembly 3, and the outer surface of the synchronization sleeve 65 is rotatably connected to the inner side of the limit sleeve 66.

[0033] The effect achieved by the entire embodiment is that when the knob 62 is operated, it drives the threaded rod 61 to rotate, thereby realizing the movement control of the moving frame 64. Through the movement of the moving frame 64, we can accurately adjust the position of the synchronous sleeve 65 on the surface of the rotating rod 56. Due to the design of the synchronous sleeve 65 and the presence of the protrusions on the surface of the rotating rod 56, the synchronous sleeve 65 can still maintain synchronous rotation with the rotating rod 56 after sliding along the rotating rod 56.

[0034] Once one end of the synchronous sleeve 65 is in close contact with one end of the belt transmission assembly 3, due to the effect of friction, when the belt transmission assembly 3 rotates, it will drive the synchronous sleeve 65 to rotate together. In this way, the rotating sleeve 51, the driving rod 53 and the synchronous sleeve 65 can achieve synchronous rotation.

[0035] In addition, when the synchronous sleeve 65 is moved to a position away from the belt drive assembly 3, we can drive the driving rod 53 to rotate by operating the handle 54, and no force will be applied to the rotating sleeve 51, thereby realizing the distance adjustment operation. When the synchronous sleeve 65 rotates, it will rotate under the support of the mobile frame 64, and will generate relative rotational motion with the mobile frame 64. Such a design ensures that the synchronous sleeve 65 can rotate stably and realizes the coordinated work with other components.

[0036] The use method and working principle of the device: When winding the filament, the driving motor 2 can drive the belt drive assembly 3 to move, thereby driving the rotating sleeve 51 to rotate. In this process, the rotating sleeve 51 and the driving rod 53 rotate synchronously, thereby successfully completing the winding operation.

[0037] During the winding process, we can adjust the position of each partition plate 52 as needed. By operating the handle 54, we can rotate the driving rod 53 and use the multiple curved grooves 531 on its surface to apply force to the moving block 55. Since the moving block 55 is also constrained by the guide hole 511, it can only move in a straight line, thereby driving the partition plates 52 to slide on the surface of the rotating sleeve 51. When multiple partition plates 52 move at the same time, we can change the spacing between them, and after the adjustment process is completed, ensure that the distance between every two partition plates 52 remains consistent.

[0038] By controlling the rotation of the threaded rod 61 through the knob 62, we can precisely control the movement of the moving frame 64. The movement of the moving frame 64 further controls the sliding position of the synchronous sleeve 65 on the surface of the rotating rod 56. Due to the existence of the synchronous sleeve 65 and the effect of the protrusions on the surface of the rotating rod 56, the synchronous sleeve 65 can still maintain synchronous rotation with the rotating rod 56 after sliding back and forth on the rotating rod 56.

[0039] When one end of the synchronous sleeve 65 is in close contact with one end of the belt transmission assembly 3, the friction between the two is used to drive the synchronous sleeve 65 to rotate together when the belt transmission assembly 3 rotates, thereby realizing the synchronous rotation of the rotating sleeve 51, the driving rod 53 and the synchronous sleeve 65. In addition, when the synchronous sleeve 65 is away from the belt transmission assembly 3, we can rotate the driving rod 53 by operating the handle 54, and at this time, no force will be generated on the rotating sleeve 51, thereby facilitating the spacing adjustment operation.

[0040] During the rotation process, the synchronous sleeve 65 rotates under the support of the mobile frame 64 and generates a relative rotational motion with the mobile frame 64. This design ensures the stability and reliability of the wire winding machine and improves production efficiency.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A filament winding machine with adjustable filament spacing, comprising a bottom plate (1) and a driving motor (2) fixedly mounted on the top thereof, wherein three supporting frames (4) are fixedly connected to the top of the bottom plate (1), and characterized in that: A wire winding mechanism (5) is installed inside the three support frames (4), and a synchronization component (6) is installed on one side of the wire winding mechanism (5); The wire winding mechanism (5) comprises a rotating sleeve (51) and a driving rod (53); one side of the rotating sleeve (51) is rotatably connected to the support frame (4); a partition plate (52) is slidably connected to the surface of the rotating sleeve (51); a guide hole (511) is provided on the surface of the rotating sleeve (51); the driving rod (53) is located inside the rotating sleeve (51) and is rotatably connected to the rotating sleeve (51); a curved groove (531) is provided on the surface of the driving rod (53); a moving block (55) is slidably connected inside the curved groove (531); one end of the moving block (55) passes through the guide hole (511), and the moving block (55) is fixedly connected to the inner wall of the partition plate (52).

2. A wire winding machine with adjustable filament spacing according to claim 1, characterized in that: One end of the driving rod (53) is fixedly connected to a handle (54), and the other end of the driving rod (53) is fixedly connected to a rotating rod (56).

3. A wire winding machine with adjustable filament spacing according to claim 1, characterized in that: The synchronous assembly (6) comprises a threaded rod (61) and a synchronous sleeve (65). A groove (63) is formed on the inner side of the synchronous sleeve (65). The synchronous sleeve (65) is sleeved on the surface of the rotating rod (56). The groove (63) is engaged with a protrusion on the surface of the synchronous sleeve (65).

4. A wire winding machine with adjustable filament spacing according to claim 3, characterized in that: One end of the threaded rod (61) is rotatably connected to one of the support frames (4), and one end of the threaded rod (61) is fixedly connected to a knob (62).

5. A wire winding machine with adjustable filament spacing according to claim 4, characterized in that: A movable frame (64) is threadedly connected to the surface of the threaded rod (61), and a limiting sleeve (66) is fixedly connected to the top of the movable frame (64).

6. A wire winding machine with adjustable filament spacing according to claim 5, characterized in that: The output end of the driving motor (2) is fixedly connected to a belt transmission assembly (3), and one end of the belt transmission assembly (3) is fixedly connected to one end of a rotating sleeve (51).

7. A wire winding machine with adjustable filament spacing according to claim 6, characterized in that: The synchronous sleeve (65) is in contact with one end of the belt transmission assembly (3), and the outer surface of the synchronous sleeve (65) is rotatably connected to the inner side of the limiting sleeve (66).

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