A wire winding machine hooking device

Abstract

The utility model discloses a kind of wire winding machine line hooking devices, including connecting frame, connecting plate is provided on connecting frame, connecting plate is provided with the line hooking component for hooking line, connecting plate side is provided with the rocker for swing, rocker is provided with line hooker, the utility model, by the adjusting component driven by second motor, the accurate flexible adjustment of the horizontal position of line hooking component is realized, effectively widen the device application range;Meanwhile, by first motor driving connecting rod mechanism to drive rocker and the line hooker with U-shaped groove to carry out stable swing hooking, action is soft and smooth, significantly improve the line hooking reliability and winding quality, effectively prevent cable slip.

Description

Technical Field

[0001] This utility model relates to the field of industrial production technology, and in particular to a wire hooking device for a winding machine. Background Technology

[0002] Existing winding machine hook devices are mostly fixed or can only be roughly manually adjusted. Once the lateral position is set, it is difficult to change. When processing coils of different specifications or adjusting the winding path, the machine must be stopped and a tedious manual repositioning and fixing must be performed. This not only results in low adjustment efficiency and difficulty in ensuring accuracy, but also seriously limits the processing adaptability and flexible production capacity of the equipment. In addition, the mechanism that drives the hook device is often relatively simple and direct (such as direct cylinder push or simple eccentric wheel mechanism), resulting in a stiff hooking trajectory without buffering, which may scratch the cable insulation layer and pose a quality hazard. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies, such as "fixed installation or only allowing for rough manual adjustment, where the lateral position is difficult to change once set. When processing coils of different specifications or adjusting the winding path, the machine must be stopped and tedious manual repositioning and fixing must be performed. This not only results in low adjustment efficiency and difficulty in ensuring accuracy, but also severely limits the processing adaptability and flexible production capacity of the equipment. In addition, the mechanism driving the hooking action is often simple and direct (such as direct cylinder push or simple eccentric wheel mechanism), resulting in a stiff hooking action trajectory and lack of buffering, which may scratch the cable insulation layer and pose a quality hazard." Therefore, this invention proposes a hooking device for winding machines.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A wire hooking device for a winding machine includes: a connecting frame, a connecting plate on the connecting frame, a hooking component for hooking wire on the connecting plate, a rocker arm for swinging on one side of the connecting plate, and a hooker on the rocker arm.

[0005] In a preferred embodiment of the winding machine hooking device of this utility model, the hooking component further includes a first motor fixedly mounted on the connecting plate, a first connecting rod fixedly mounted on the output end of the first motor, a second connecting rod mounted on the first connecting rod, and a third connecting rod connected to one end of the second connecting rod.

[0006] As a preferred embodiment of the winding machine hooking device of this utility model, one end of the third connecting rod is fixedly connected to the rocker arm, and the hook is provided with a U-shaped groove.

[0007] As a preferred embodiment of the winding machine hooking device of this utility model, the connecting frame is further provided with an adjusting component for adjusting the lateral position of the hooking component.

[0008] In a preferred embodiment of the winding machine hooking device of this utility model, the adjusting component includes a second motor fixedly mounted on the connecting frame, a starting bevel gear fixedly mounted at the output end of the second motor, a transmission rod rotatably mounted inside the connecting frame, a rotating bevel gear fixedly mounted at one end of the transmission rod, and a slider fixedly mounted on the connecting plate.

[0009] As a preferred embodiment of the winding machine hooking device of this utility model, the connecting frame is provided with a limiting groove, the limiting groove is a T-shaped groove, the limiting groove is slidably connected to the slider, the transmission rod is a ball screw, and the slider is provided with a ball screw pair used in conjunction with the transmission rod.

[0010] Compared with the prior art, the beneficial effects of this utility model are: By setting an adjustment component driven by a second motor, the lateral position of the hooking component can be precisely and flexibly adjusted, effectively expanding the applicability of the device. At the same time, the first motor drives the linkage mechanism to drive the rocker arm and the hook with a U-groove to swing and hook the line stably. The movement is smooth and gentle, which significantly improves the reliability of hooking and the quality of winding, and effectively prevents the cable from slipping. Attached Figure Description

[0011] Figure 1 This is a perspective view of a winding machine hooking device proposed in this utility model; Figure 2 This is a schematic diagram of the hooking component structure of a winding machine hooking device proposed in this utility model; Figure 3 This is a schematic diagram of the adjusting component structure of a winding machine hooking device proposed in this utility model.

[0012] In the diagram: 101, connecting frame; 102, mounting plate; 201, connecting plate; 202, hooking component; 2021, first motor; 2022, first connecting rod; 2023, second connecting rod; 2024, third connecting rod; 2025, rocker arm; 2026, hooking device; 203, adjusting component; 2031, second motor; 2032, starting bevel gear; 2033, transmission rod; 2034, rotating bevel gear; 2035, slider; 204, limiting groove. Detailed Implementation

[0013] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0014] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0015] Reference Figures 1-2 A wire hooking device for a winding machine includes a connecting frame 101, mounting plates 102 on both sides of the connecting frame 101, a connecting plate 201 on the connecting frame 101, a hooking component 202 on the connecting plate 201 for hooking wire, a rocker arm 2025 for swinging on one side of the connecting plate 201, a hook 2026 on the rocker arm 2025, a first motor 2021 fixedly mounted on the connecting plate 201, a first connecting rod 2022 fixedly mounted at the output end of the first motor 2021, a second connecting rod 2023 mounted on the first connecting rod 2022, a third connecting rod 2024 connected to one end of the second connecting rod 2023, and a rocker arm 2025 fixedly connected to one end of the third connecting rod 2024. The hook 2026 has a U-shaped groove for hooking the cable and preventing slippage, and the hook 2026 is made of ceramic material.

[0016] A three-bar linkage is used to convert the rotational force of the first motor 2021 into an oscillating force, similar in principle to a crank-rocker linkage. This avoids excessively frequent forward and reverse rotation of the motor, which could damage it. Reference Figure 3 Considering the need to adapt to different processing requirements during use, the connecting frame 101 is also equipped with an adjustment component 203 for adjusting the lateral position of the hook component 202. The adjustment component 203 includes a second motor 2031 fixedly mounted on the connecting frame 101. The output end of the second motor 2031 is fixedly provided with a starting bevel gear 2032. A transmission rod 2033 is rotatably mounted inside the connecting frame 101. One end of the transmission rod 2033 is fixedly provided with a rotating bevel gear 2034. A slider 2035 is fixedly mounted on the connecting plate 201. A limit groove 204 is provided on the connecting frame 101. The limit groove 204 is a T-shaped groove. The limit groove 204 is slidably connected to the slider 2035. The transmission rod 2033 is a ball screw. A ball screw pair for use with the transmission rod 2033 is provided inside the slider 2035.

[0017] In summary, the attention process of this solution is as follows: The second motor 2031 is started, which drives the transmission rod 2033 to rotate by engaging the bevel gear 2032 and the rotating bevel gear 2034. The transmission rod 2033 acts as a ball screw, which drives the slider 2035 to slide laterally within the limiting groove 204, thereby adjusting the lateral position of the connecting plate 201 and the hooking component 202. Then, the first motor 2021 is started, which drives the first connecting rod 2022 to rotate. The motion is transmitted through the second connecting rod 2023 and the third connecting rod 2024, causing the rocker arm 2025 to swing. The rocker arm 2025 drives the hooker 2026 to swing. The U-shaped groove of the hooker 2026 hooks the cable and guides it to wind around.

[0018] It is worth noting that the entire device is controlled by a controller. Since the controller is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0019] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the protection scope of this utility model. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," or "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

Claims

1. A winding machine hooking device, comprising: A connecting frame (101) is provided with a connecting plate (201) and a hooking component (202) for hooking lines is provided on the connecting plate (201). The characteristic is that a rocker arm (2025) for swinging is provided on one side of the connecting plate (201) and a hooking device (2026) is provided on the rocker arm (2025).

2. The winding machine hooking device according to claim 1, characterized in that: The hooking component (202) also includes a first motor (2021) fixedly mounted on the connecting plate (201). A first connecting rod (2022) is fixedly mounted on the output end of the first motor (2021). A second connecting rod (2023) is mounted on the first connecting rod (2022). A third connecting rod (2024) is connected to one end of the second connecting rod (2023).

3. The winding machine hooking device according to claim 2, characterized in that: One end of the third connecting rod (2024) is fixedly connected to the rocker arm (2025), and the hook (2026) is provided with a U-shaped groove.

4. The winding machine hooking device according to claim 1, characterized in that: The connecting frame (101) is also provided with an adjusting component (203) for adjusting the lateral position of the hook component (202).

5. The winding machine hooking device according to claim 4, characterized in that: The adjusting component (203) includes a second motor (2031) fixedly mounted on the connecting frame (101), a starting bevel gear (2032) fixedly mounted at the output end of the second motor (2031), a transmission rod (2033) rotatably mounted inside the connecting frame (101), a rotating bevel gear (2034) fixedly mounted at one end of the transmission rod (2033), and a slider (2035) fixedly mounted on the connecting plate (201).

6. The winding machine hooking device according to claim 5, characterized in that: The connecting frame (101) has a limiting groove (204), which is a T-shaped groove. The limiting groove (204) is slidably connected to the slider (2035). The transmission rod (2033) is a ball screw. The slider (2035) is provided with a ball screw pair that is used in conjunction with the transmission rod (2033).

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