Winding machine structure capable of adjusting winding length and preventing wire breakage

Abstract

The utility model relates to the technical field of winding machines, and discloses a winding machine structure capable of adjusting winding length and preventing wire breakage, which comprises a frame, an equipment table is fixedly mounted on one side of the frame, a fixing frame is fixedly mounted on one side of the front end of the frame, a branching roller is rotatably connected in the fixing frame, and an adjusting mechanism is arranged in the frame; the adjusting mechanism comprises a servo motor, the servo motor is embedded in one end of the fixing frame, and a threaded rod is fixedly installed at the power output end of the servo motor. Through the design of the servo motor, the threaded rod, the sliding frame, the limiting frame, the limiting groove and the abutting wheel, the wire winding length is adjusted to be increased, stress concentration during wire winding is reduced, and the wire winding quality is improved. And meanwhile, the contact wheel is matched to increase stress points, the stress is further dispersed, the smoothness of the conveying process is kept, and therefore the protection performance of the silk threads can be further improved.

Description

Technical Field

[0001] This utility model relates to the field of winding machine technology, specifically a winding machine structure with adjustable winding length and anti-breakage function. Background Technology

[0002] Winding machines are industrial automated production equipment primarily used to wind linear materials such as metal wire, enameled wire, and fiber onto specific workpieces or molds to manufacture various products with winding structures. Through motor drive and control systems, automated winding is achieved, significantly improving production efficiency and reducing manual operation. They can precisely control winding speed, number of turns, angle, and other parameters to ensure winding consistency and accuracy. Multiple winding modes are available, such as single-layer winding, multi-layer winding, segmented winding, and cross-winding, allowing for flexible selection based on different product requirements.

[0003] In the field of winding machines, existing winding machines have a relatively fixed winding length during the winding process. This fixed winding method may cause excessive local stress concentration, resulting in excessive local force on the wire, which may lead to excessive tensile force and wire breakage, making the entire equipment unable to continue working. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Given that the existing winding length settings in the above or existing technologies are relatively fixed, this fixed winding method may cause excessive local stress concentration, resulting in excessive local force on the wire, which may lead to excessive tensile force and wire breakage, making the entire device unable to continue working.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A winding machine structure with adjustable winding length and anti-breakage features, characterized in that it includes:

[0008] The frame has an equipment platform fixedly installed on one side and a fixed frame fixedly installed on the front side of the frame. The fixed frame is rotatably connected to a dividing roller, and the frame is equipped with an adjustment mechanism.

[0009] The adjustment mechanism includes a servo motor, which is embedded in one end of the fixed frame. A threaded rod is fixedly installed at the power output end of the servo motor. A sliding frame is slidably connected to one end of the threaded rod that passes through the fixed frame, and an installation rod is fixedly installed at the front end of the sliding frame.

[0010] As a further improvement of this utility model: a limiting frame is fixedly installed at one end of the mounting rod, and a limiting groove is formed on the inner wall of the limiting frame.

[0011] As a further improvement of this utility model: a support rod is fixedly installed inside the limiting groove, and an abutment wheel is rotatably connected to the outer wall of the support rod.

[0012] As a further improvement of this utility model: a mounting shell is fixedly installed on the top of the equipment platform, and a tensioning mechanism is provided inside the mounting shell.

[0013] As a further embodiment of this utility model: the tensioning mechanism includes a fixed wheel, which is rotatably connected to the front end of the mounting shell, and a movable wheel is slidably connected above the fixed wheel at the front end of the mounting shell.

[0014] As a further embodiment of this utility model: a bearing shell is fixedly installed on the upper part of the inner side of the mounting shell, and an electromagnet is embedded in the upper part of the inner side of the bearing shell. A through groove is opened at the bottom of the inner side of the bearing shell, and a lower pressure frame is slidably connected inside the through groove.

[0015] As a further improvement of this utility model: a connecting plate is fixedly installed at the bottom end of the lower pressure frame, and a locking plate is fixedly installed at the front end of the connecting plate.

[0016] As a further improvement of this utility model: a damping spring is embedded in the bottom of the inner part of the mounting shell, and a support plate is fixedly installed on the top of the damping spring.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model, through the design of a servo motor, threaded rod, sliding frame, limit frame, limit groove and abutment wheel, realizes the adjustment to increase the winding length, reduce stress concentration during winding, improve uniformity and avoid excessive local stress on the wire leading to breakage. At the same time, the abutment wheel increases the force points, further disperses the force, and maintains the smoothness of the conveying process, thereby further improving the protection of the wire.

[0019] 2. This utility model, through the design of movable wheel, electromagnet, lower pressure frame, connecting plate, locking plate, damping spring and support plate, realizes that when the pulling force is too large, the movable wheel can adaptively adjust according to the pulling force under the elastic push of the damping spring, thus avoiding the situation of wire breakage due to excessive pulling force. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a winding machine with adjustable winding length and anti-breakage function;

[0021] Figure 2 A schematic diagram of a limiting groove structure for a winding machine with adjustable winding length and anti-breakage function;

[0022] Figure 3 A schematic diagram of the supporting shell structure of a winding machine with adjustable winding length and anti-breakage function;

[0023] Figure 4 A schematic diagram of an electromagnet structure for a winding machine with adjustable winding length and anti-breakage function;

[0024] Figure 5 This is a schematic diagram of a clamping plate structure for a winding machine with adjustable winding length and anti-breakage function.

[0025] In the diagram: 1. Frame; 2. Equipment platform; 3. Fixed frame; 4. Dividing roller; 5. Adjustment mechanism; 501. Servo motor; 502. Threaded rod; 503. Sliding frame; 504. Mounting rod; 505. Limiting frame; 506. Limiting groove; 507. Support rod; 508. Abutting wheel; 6. Mounting shell; 7. Tensioning mechanism; 701. Fixed wheel; 702. Movable wheel; 703. Bearing shell; 704. Electromagnet; 705. Lowering frame; 706. Through groove; 707. Connecting plate; 708. Locking plate; 709. Damping spring; 710. Support plate. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Example 1

[0030] Please see Figure 1and Figure 2 This is the first embodiment of the present invention. This embodiment provides a winding machine structure with adjustable winding length and anti-breakage wire, including: a frame 1, an equipment platform 2 fixedly installed on one side of the frame 1, a fixed frame 3 fixedly installed on the front side of the frame 1, a wire separating roller 4 rotatably connected inside the fixed frame 3, and an adjustment mechanism 5 provided inside the frame 1.

[0031] The adjustment mechanism 5 includes a servo motor 501, which is embedded in one end of the fixed frame 3. A threaded rod 502 is fixedly installed at the power output end of the servo motor 501. A sliding frame 503 is slidably connected to one end of the threaded rod 502 that passes through the fixed frame 3. An installation rod 504 is fixedly installed at the front end of the sliding frame 503.

[0032] Specifically, a limit bracket 505 is fixedly installed at one end of the mounting rod 504, and a limit groove 506 is formed on the inner wall of the limit bracket 505.

[0033] Furthermore, the limiting frame 505 and the limiting groove 506 can separate multiple sets of threads during the conveying process to avoid them sticking together or getting tangled.

[0034] Specifically, a support rod 507 is fixedly installed inside the limiting groove 506, and an abutment wheel 508 is rotatably connected to the outer wall of the support rod 507.

[0035] Furthermore, the contact wheel 508 improves the smoothness of conveying while rotating and contacting the wire, and can also share the stress of the wire to avoid excessive concentration and thus wire breakage.

[0036] In use, the frame 1 is rotatably connected to the splitting roller 4 via the fixed frame 3 to separate the wires. In conjunction with the servo motor 501 and the threaded rod 502, the sliding frame 503 can be adjusted to allow the other splitting roller 4 to adjust its position, increasing the winding length and thus reducing concentrated stress. The limiting frame 505, fixed by the mounting rod 504, separates the wires via the limiting groove 506. The wires are then rotated and contacted by the support rod 507 and the contact wheel 508 to prevent excessive friction that could cause wire wear.

[0037] In summary, by operating the servo motor 501, the sliding frame 503 can be adjusted to drive the position of the corresponding dividing roller 4, so as to adjust and increase the winding length to reduce stress concentration of the wire during the winding process, making the wire more evenly distributed on the winding machine, reducing breakage caused by excessive local stress. At the same time, in conjunction with the abutting wheel 508 rotatably connected to the limit frame 505, it can abut against the wire during the conveying process, share the wire stress, and further improve the smoothness of the wire conveying process.

[0038] Example 2

[0039] Please see Figure 1 , Figure 3 , Figure 4 and Figure 5 This is the second embodiment of the present invention, which provides an improved design for a winding machine structure with adjustable winding length and anti-breakage function.

[0040] Specifically, a mounting shell 6 is fixedly installed on the top of the equipment platform 2, and a tensioning mechanism 7 is installed inside the mounting shell 6.

[0041] Furthermore, the tensioning mechanism 7 can protect the yarn in case of excessive stretching.

[0042] Specifically, the tensioning mechanism 7 includes a fixed wheel 701, which is rotatably connected to the front end of the mounting shell 6, and a movable wheel 702 is slidably connected above the fixed wheel 701 at the front end of the mounting shell 6.

[0043] Furthermore, the yarn is guided and conveyed by the fixed wheel 701 and the movable wheel 702, and a tension sensing device is installed on the fixed wheel 701 to monitor the tension at all times.

[0044] Specifically, a bearing shell 703 is fixedly installed inside the upper part of the mounting shell 6. An electromagnet 704 is embedded inside the upper part of the bearing shell 703. A through groove 706 is opened at the bottom of the bearing shell 703. A lower pressure frame 705 is slidably connected inside the through groove 706.

[0045] Furthermore, the top of the lower pressure frame 705 is an axial permanent magnet made of metal, which allows the lower pressure frame 705 to slide stably along the through groove 706 inside the bearing shell 703 by opening and closing the electromagnet 704.

[0046] Specifically, a connecting plate 707 is fixedly installed at the bottom of the lower pressure frame 705, and a locking plate 708 is fixedly installed at the front end of the connecting plate 707.

[0047] Furthermore, the connecting plate 707 fixes the engaging plate 708, which slidably engages with the mounting shell 6, thereby enabling the movable wheel 702 to make stable displacement.

[0048] Specifically, a damping spring 709 is embedded in the bottom of the mounting shell 6, and a support plate 710 is fixedly installed on the top of the damping spring 709.

[0049] Furthermore, through the elastic extension and contraction of the damping spring 709, the movable wheel 702 can follow the displacement when subjected to tensile force, avoiding excessive tension on the thread and resulting in breakage due to excessive fixation.

[0050] In use, when the tension sensor on the outer wall of the fixed wheel 701 senses the pulling force, it transmits the signal to the control end of the entire device, thereby activating the electromagnet 704. The lower pressure frame 705 slides along the through groove 706 inside the mounting shell 6, and the connecting plate 707 drives the locking plate 708 to slide along, thereby abutting the support plate 710. Following the conveying and pulling force of the thread, the movable wheel 702 moves towards the fixed wheel 701. Through the elastic push of the damping spring 709, the displacement process is maintained with a certain elastic support, so that tensioning can be performed according to the pulling force.

[0051] In summary, through the elastic extension and contraction of the damping spring 709, the position of the movable wheel 702 along the mounting shell 6 can be adjusted according to the pulling force, thereby avoiding excessive pulling that could cause the thread to straighten or even break, thus playing a certain self-adaptive tensioning function and further protecting the thread during the conveying process. When the tension sensor detects normal data, the electromagnet 704 is activated via the control terminal to reset the movable wheel 702.

[0052] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0053] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0054] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A winding machine structure with adjustable winding length and anti-breakage features, characterized in that: include: A frame (1) is provided with a machine platform (2) fixedly installed on one side of the frame (1) and a fixed frame (3) fixedly installed on the front end side of the frame (1). A dividing roller (4) is rotatably connected inside the fixed frame (3), and an adjustment mechanism (5) is provided inside the frame (1). The adjustment mechanism (5) includes a servo motor (501), which is embedded in one end of the fixed frame (3). A threaded rod (502) is fixedly installed at the power output end of the servo motor (501). A sliding frame (503) is slidably connected to one end of the threaded rod (502) that passes through the fixed frame (3). An installation rod (504) is fixedly installed at the front end of the sliding frame (503).

2. The winding machine structure with adjustable winding length and anti-breakage function according to claim 1, characterized in that: One end of the mounting rod (504) is fixedly mounted with a limiting frame (505), and a limiting groove (506) is formed on the inner wall of the limiting frame (505).

3. The winding machine structure with adjustable winding length and anti-breakage function according to claim 2, characterized in that: A support rod (507) is fixedly installed inside the limiting groove (506), and an abutment wheel (508) is rotatably connected to the outer wall of the support rod (507).

4. The winding machine structure with adjustable winding length and anti-breakage function according to claim 1, characterized in that: The top of the equipment platform (2) is fixedly installed with a mounting shell (6), and a tensioning mechanism (7) is provided inside the mounting shell (6).

5. The winding machine structure with adjustable winding length and anti-breakage function according to claim 4, characterized in that: The tensioning mechanism (7) includes a fixed wheel (701), which is rotatably connected to the front end of the mounting shell (6), and a movable wheel (702) is slidably connected above the fixed wheel (701) at the front end of the mounting shell (6).

6. The winding machine structure with adjustable winding length and anti-breakage function according to claim 4, characterized in that: A bearing shell (703) is fixedly installed on the upper part of the interior of the mounting shell (6), and an electromagnet (704) is embedded in the upper part of the interior of the bearing shell (703). A through groove (706) is opened at the bottom of the interior of the bearing shell (703), and a lower pressure frame (705) is slidably connected inside the through groove (706).

7. The winding machine structure with adjustable winding length and anti-breakage function according to claim 6, characterized in that: The bottom end of the lower pressure frame (705) is fixedly installed with a connecting plate (707), and the front end of the connecting plate (707) is fixedly installed with a locking plate (708).

8. The winding machine structure with adjustable winding length and anti-breakage function according to claim 5, characterized in that: The mounting housing (6) has a damping spring (709) embedded at its bottom interior, and a support plate (710) is fixedly mounted on the top of the damping spring (709).

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