A coil winding mechanism

Abstract

The utility model discloses a kind of coil winding mechanisms, comprising: winding drive assembly;Winding assembly includes transmission shaft and winding shaft, transmission shaft is connected with the drive end of winding drive assembly, winding shaft is connected with the end of transmission shaft away from winding drive assembly, the circumference of winding shaft is provided with wire slot, winding shaft circumference is equipped with wire clamp, wire clamp is fixed to the end of the coil to be wound;And docking assembly includes docking drive part and second winding shaft.The coil winding mechanism, by setting the wire clamp that can be fixed to the end of the coil to be wound on the circumference of first winding shaft, so that after the end of the coil to be wound is clamped by wire clamp, thread is passed through wire slot, so that thread falls in winding position, then winding assembly is rotated by winding drive assembly drive, so that thread is wound into coil in winding position, winding processing is completed, avoid the situation that traditional coil winding needs manual, it is troublesome and laborious, affect production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of winding equipment technology, specifically a coil winding mechanism. Background Technology

[0002] Coil winding is the process of dividing long wires into segments and winding them into coils to facilitate the sale or handling of the wires. Wires such as transformer wires, cables, and enameled copper wires must be wound before being sold to prevent them from becoming tangled or knotted, which could affect sales and use.

[0003] Traditional transformer winding mainly involves manual winding of the coil. When winding the coil, one end of the transformer wire needs to be held manually, and then the wire is wound in a coiling manner to form a coil. However, this method is time-consuming and labor-intensive, and only one coil can be wound at a time, which affects production efficiency. Utility Model Content

[0004] To address the problem that existing technologies require manual winding, which is time-consuming, labor-intensive, and affects production efficiency, this utility model provides a coil winding mechanism.

[0005] This utility model discloses a coil winding mechanism comprising: a winding drive assembly; the winding assembly includes a drive shaft and a winding shaft, the drive shaft being connected to the drive end of the winding drive assembly, the winding shaft being connected to the end of the drive shaft away from the winding drive assembly, a wire clamping groove being formed on the circumferential surface of the winding shaft, and a wire clamping member being installed on the circumferential surface of the winding shaft, the wire clamping member fixing one end of the wire to be wound; and a docking assembly including a docking drive member and a second winding shaft, the docking drive member being disposed on the side of the winding shaft away from the drive shaft, the drive end of the docking drive member being connected to the second winding shaft, the end of the second winding shaft away from the docking drive member being detachably connected to the winding shaft, and the two forming a winding position relative to each other.

[0006] Preferably, the winding assembly further includes a clamping member disposed on one side of the winding shaft, and the clamping member clamps the wire to be wound.

[0007] Preferably, the winding drive assembly includes a winding drive component and a drive wheel, the drive wheel is connected to the drive end of the winding drive component, and the drive wheel is connected to the transmission shaft.

[0008] Preferably, the winding drive assembly further includes a transmission component, which is connected to the drive wheel and the drive shaft in a driving connection.

[0009] Preferably, the number of the winding assemblies is at least two, and at least two of the winding assemblies are connected by the transmission member.

[0010] Preferably, the number of the second winding shafts is the same as the number of the winding assemblies, and they correspond one-to-one.

[0011] Preferably, the docking assembly further includes a connecting plate located between the driving end of the docking drive and the second winding shaft.

[0012] Preferably, the docking assembly further includes a docking guide, which is disposed at one end of the connecting plate away from the second winding shaft, and one end of the docking guide is connected to the connecting plate.

[0013] Preferably, a coil winding mechanism further includes a limiting component, which is disposed on one side of the winding drive component. The winding component also includes a limiting wheel, which is connected to one end of the drive shaft near the winding drive component, and the limiting component cooperates with the limiting wheel to limit the drive shaft.

[0014] Preferably, the limiting component includes a limiting drive and a limiting member, the limiting drive is disposed on one side of the winding drive component, and the limiting member is connected to the driving end of the limiting drive.

[0015] Compared with the prior art, the present invention provides a coil winding mechanism, which has the following beneficial effects:

[0016] This coil winding mechanism uses a clamping device on the circumferential surface of the first winding shaft to fix one end of the wire to be wound. After clamping one end of the wire to be wound by the clamping device, the wire is passed through the wire clamping groove and falls into the winding position. Then, the winding drive assembly drives the winding assembly to rotate, so that the wire is wound into a coil in the winding position, completing the winding process. This avoids the situation where traditional coil winding requires manual labor, which is time-consuming, laborious, and affects production efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the winding drive assembly and the winding assembly structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the winding assembly structure of this utility model;

[0020] Figure 4 This is another structural schematic diagram of the winding assembly of this utility model;

[0021] Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0022] In the attached diagram, 11 is the winding drive assembly; 12 is the winding assembly; 13 is the docking assembly; and 14 is the limiting assembly.

[0023] 111. Winding drive component; 112. Drive wheel; 113. Transmission component;

[0024] 121. Drive shaft; 122. Winding shaft; 123. Clamping component; 124. Limiting wheel; 1221. Wire clamping groove; 1222. Wire clamping component; 1223. Winding position;

[0025] 131. Dating drive component; 132. Second winding shaft; 133. Connecting plate; 134. Dating guide component;

[0026] 141. Limit drive component; 142. Limit component. Detailed Implementation

[0027] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0028] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0029] Reference Figures 1-4 , Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the winding drive assembly and the winding assembly structure of this utility model; Figure 3 This is a schematic diagram of the winding assembly structure of this utility model; Figure 4This is another structural schematic diagram of the winding assembly of this utility model. A coil winding mechanism includes: a winding drive assembly 11; a winding assembly 12 including a drive shaft 121 and a winding shaft 122, the drive shaft 121 being connected to the drive end of the winding drive assembly 11, the winding shaft 122 being connected to the end of the drive shaft 121 away from the winding drive assembly 11, a wire clamping groove 1221 being formed on the circumferential surface of the winding shaft 122, and a wire clamping member 1222 being installed on the circumferential surface of the winding shaft 122 to fix one end of the wire to be wound; and a docking assembly 13 including a docking drive member 131 and a second winding shaft 132, the docking drive member 131 being disposed on the side of the winding shaft 122 away from the drive shaft 121, the drive end of the docking drive member 131 being connected to the second winding shaft 132, the end of the second winding shaft 132 away from the docking drive member 131 being detachably connected to the winding shaft 122, and the two forming a winding position 1223.

[0030] Specifically, the docking drive 131 drives the second winding shaft 132 to move in a direction close to or away from the winding shaft 122, thereby docking or separating the winding shaft 122 from the second winding shaft 132, and forming a winding position 1223 when docking, and removing one side wall of the winding position 1223 after separation.

[0031] Specifically, the winding position 1223 is a circular groove that is recessed inward relative to the circumference of the winding shaft 122. This allows the wire to automatically fall into the winding position 1223 when the coil is being wound, thus quickly winding it into a coil and preventing the coil from becoming loose and affecting production efficiency.

[0032] Furthermore, a wire feeding device similar to a robotic arm can be used to feed the wire, automatically fixing one end of the wire to be wound onto the wire clamp 1222 and locking the wire in the wire clamping groove 1221. Then, the winding shaft 122 is driven to rotate to wind the wire. No manual assistance is required throughout the process, which improves production efficiency and winding accuracy.

[0033] The coil winding mechanism uses a clamping member 1222 on the circumferential surface of the first winding shaft 122 to fix one end of the wire to be wound. After clamping one end of the wire to be wound by the clamping member 1222, the wire is passed through the wire clamping groove 1221 so that the wire falls into the winding position. Then, the winding drive assembly 11 drives the winding assembly 12 to rotate, so that the wire is wound into a coil in the winding position 1223, thus completing the winding process. This avoids the situation where traditional coil winding requires manual work, which is time-consuming and laborious and affects production efficiency.

[0034] When disassembling the coil after winding, first control the wire clamp 1222 to release the fixation on one end of the coil, and then the docking drive 131 drives the second winding shaft 132 to move away from the winding shaft 122, thereby separating the winding shaft 122 and the second winding shaft 132, so that one side of the winding position 1223 can no longer block the coil, and the completed coil can be taken out along the winding shaft 122.

[0035] The winding assembly 12 also includes a clamping member 123, which is disposed on one side of the winding shaft 122. The clamping member 123 clamps the wire to be wound, so that when it is necessary to fix one end of the wire by the clamping member 1222, the wire can be clamped by the clamping member 123, and then the wire can be wrapped around the clamping member 1222. After multiple turns, one end of the wire is fixed on the clamping member 1222, thereby completing the fixation of one end of the wire by the clamping member 1222. Then the clamping member 123 will be released, so that the wire will not be affected when the winding shaft 122 rotates.

[0036] The winding drive assembly 11 includes a winding drive member 111 and a drive wheel 112. The drive wheel 112 is connected to the drive end of the winding drive member 111 and is connected to the transmission shaft 121. This is achieved by driving the drive wheel 112 to rotate through the winding drive member 111 when the transmission shaft 121 rotates, and then the drive wheel 112 drives the transmission shaft 121.

[0037] The winding drive assembly 11 also includes a transmission component 113, which is connected to the drive wheel 112 and the drive shaft 121. The transmission component 113 is a belt, which can be set to different heights of the drive shaft 121 and the drive wheel 112 for transmission as needed. Alternatively, the drive wheel 112 and the drive shaft 121 can be selected to mesh with gears for transmission as needed. In this case, the transmission component 113 can be selected to use a matching gear to transmit the two.

[0038] The number of winding assemblies 12 is at least two, and at least two winding assemblies 12 are connected by a transmission member 113, so that multiple coils can be wound at the same time during winding, thereby improving production efficiency.

[0039] The number of second winding shafts 132 is the same as the number of winding components 12, and they correspond one-to-one. This allows multiple winding positions 1223 to be formed by cooperating with the winding components 12 through the corresponding second winding shafts 132. This ensures that when winding multiple coils, there will be no winding deviation, which would affect the winding quality.

[0040] The docking assembly 13 also includes a connecting plate 133, which is located between the driving end of the docking drive 131 and the second winding shaft 132. This allows multiple second winding shafts 132 to be mounted on the connecting plate 133. By driving the connecting plate 133 to move closer to or further away from the winding shaft 122 through at least one docking drive 131, multiple second winding shafts 132 can be moved, thereby completing the docking of multiple second winding shafts 132 and the winding shaft 122 in one go.

[0041] Furthermore, there are two second winding shafts 132, located at both ends of the connecting plate 133 respectively, and the two work synchronously to ensure that multiple second winding shafts 132 move synchronously. This prevents a situation where the connecting plate 133 is too long, making it difficult for one second winding shaft 132 to drive the connecting plate 133 to move, thus preventing multiple second winding shafts 132 from docking with the winding shaft 122.

[0042] The docking assembly 13 also includes a docking guide 134, which is disposed at one end of the connecting plate 133 away from the second winding shaft 132. One end of the docking guide 134 is connected to the connecting plate 133, and the connecting plate 133 guides the movement of the connecting plate 133 to prevent the second winding shaft 132 from shifting when it is driven to move by the docking drive 131, so that the second winding shaft 132 cannot dock with the winding shaft 122 and cannot form the winding position 1223.

[0043] Because multiple winding assemblies 12 are set up for winding, after the winding shaft 122 and the second winding shaft 132 cooperate to complete the winding, the automated equipment pulls the end of the wire that is not fixed to move in order to avoid affecting the coating of the coil. However, when the wire is pulled, it is easy to apply external force to the winding shaft 122, causing the winding shaft 122 to rotate in the opposite direction. At this time, the winding drive 111 will reverse when energized, which will easily damage the winding drive 111 or affect its lifespan.

[0044] Reference Figure 5 , Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point A. A coil winding mechanism also includes a limiting component 14, which is disposed on one side of the winding drive component 11. The winding component 12 also includes a limiting wheel 124, which is connected to one end of the drive shaft 121 near the winding drive component 11. The limiting component 14 cooperates with the limiting wheel 124 to limit the drive shaft 121.

[0045] Specifically, the limiting wheel 124 is gear-shaped, and after limiting the rotation of the limiting wheel 124, the rotation of the drive shaft 121 and the winding shaft 122 can be limited.

[0046] The limiting component 14 includes a limiting drive component 141 and a limiting component 142. The limiting drive component 141 is disposed on one side of the winding drive component 11. The limiting component 142 is connected to the driving end of the limiting drive component 141. The limiting drive component 141 drives the limiting component 142 to move closer to or away from the limiting wheel 124. The limiting component 142 is composed of two parts: a connecting part and a limiting part. One connecting part connects multiple limiting parts. Each limiting part corresponds to a limiting wheel 124 at the end of a drive shaft 121. This allows the limiting part of the limiting component 142 to engage in the gear groove of the limiting wheel 124 when the limiting drive component 141 drives the limiting component 142 to move closer to the limiting wheel 124, thereby achieving the effect of limiting the rotation of the limiting wheel 124.

[0047] In the description of this utility model, it should be understood that the terms "middle", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0048] In this invention, unless otherwise expressly specified and limited, the first feature "on" the second feature may be in direct contact with the first feature, or indirect contact with the first feature through an intermediate medium. "A plurality of" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

[0049] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0050] The above description is merely illustrative of the embodiments of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model without creative labor should be included within the protection scope of this utility model.

Claims

1. A coil winding mechanism, characterized in that, include: Wire winding drive assembly (11); A winding assembly (12) includes a drive shaft (121) and a winding shaft (122). The drive shaft (121) is connected to the drive end of the winding drive assembly (11). The winding shaft (122) is connected to the end of the drive shaft (121) away from the winding drive assembly (11). A wire-clamping groove (1221) is provided on the circumferential surface of the winding shaft (122). A wire clamping member (1222) is installed on the circumferential surface of the winding shaft (122) to fix one end of the wire to be wound. The docking assembly (13) includes a docking drive (131) and a second winding shaft (132). The docking drive (131) is located on the side of the winding shaft (122) away from the drive shaft (121). The driving end of the docking drive (131) is connected to the second winding shaft (132). The end of the second winding shaft (132) away from the docking drive (131) is detachably connected to the winding shaft (122), and the two form a winding position (1223) relative to each other.

2. The coil winding mechanism according to claim 1, characterized in that: The winding assembly (12) further includes a clamping member (123), which is disposed on one side of the winding shaft (122) and clamps the wire to be wound.

3. The coil winding mechanism according to claim 1, characterized in that: The winding drive assembly (11) includes a winding drive member (111) and a drive wheel (112). The drive wheel (112) is connected to the drive end of the winding drive member (111), and the drive wheel (112) is connected to the drive shaft (121) for transmission.

4. A coil winding mechanism according to claim 3, characterized in that: The winding drive assembly (11) further includes a transmission component (113), which is connected to the drive wheel (112) and the drive shaft (121).

5. A coil winding mechanism according to claim 4, characterized in that: The number of the winding assemblies (12) is at least two, and at least two of the winding assemblies (12) are connected by the transmission member (113).

6. A coil winding mechanism according to claim 1, characterized in that: The number of the second winding shafts (132) is the same as the number of the winding assemblies (12), and they correspond one-to-one.

7. A coil winding mechanism according to claim 1, characterized in that: The docking assembly (13) further includes a connecting plate (133), which is located between the driving end of the docking drive (131) and the second winding shaft (132).

8. A coil winding mechanism according to claim 7, characterized in that: The docking assembly (13) further includes a docking guide (134), which is disposed at one end of the connecting plate (133) away from the second winding shaft (132), and one end of the docking guide (134) is connected to the connecting plate (133).

9. A coil winding mechanism according to any one of claims 1-8, characterized in that: It also includes a limiting component (14), which is disposed on one side of the winding drive component (11). The winding component (12) also includes a limiting wheel (124), which is connected to one end of the drive shaft (121) near the winding drive component (11). The limiting component (14) cooperates with the limiting wheel (124) to limit the drive shaft (121).

10. A coil winding mechanism according to claim 9, characterized in that: The limiting component (14) includes a limiting drive (141) and a limiting component (142). The limiting drive (141) is disposed on one side of the winding drive component (11), and the limiting component (142) is connected to the driving end of the limiting drive (141).

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