Electromagnetic wire take-up device
By setting a notch on the shaft of the retractor and inserting a sector lock member, the problem of electromagnetic wire falling off during the retractor is solved, and stable retracting and simplifying winding operations are achieved.
Patent Information
- Application Number
- CN202422462243.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-10-12
AI Technical Summary
In the prior art, electromagnetic wires are difficult to fix and fall off easily during the wire collection process.
An electromagnetic wire retractor is designed, and a gap is set on the shaft of the retractor, and a sector-shaped lock member is inserted into the gap. A through hole is provided on the sector-shaped lock member. The electromagnetic wire passes through the through hole and is inserted into the gap, and is fixed by fastening bolts to prevent falling off.
The stable wire retraction of the electromagnetic wire is achieved, the winding process is simplified, and the electromagnetic wire is prevented from breaking away during the wire retraction process.
Smart Images
Figure CN223087323U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of wire take-ups, and more specifically, to an electromagnetic wire take-up device. Background Art
[0002] Electromagnetic wire is an insulated wire used to make coils or windings in electrical products, also known as winding wire. Electromagnetic wire must meet a variety of usage and manufacturing process requirements, the former including its shape, specifications, short-term and long-term high temperature operation, etc. Large electromagnetic wires often require the use of winding equipment for winding operations during the production process.
[0003] In the related art, it is difficult for general wire-reeling equipment to fix the electromagnetic wire on the wire-reeling wheel, and the electromagnetic wire is prone to fall off during the wire-reeling process.
[0004] Therefore, how to solve the problem of fast and stable line collection is one of the problems that need to be solved urgently. Utility Model Content
[0005] In view of this, an embodiment of the present application provides an electromagnetic wire pay-off stand.
[0006] In order to achieve the above objectives, the present application provides the following technical solutions:
[0007] An electromagnetic wire take-up device, comprising:
[0008] A take-up wheel, the take-up wheel is composed of a wheel disc and a wheel axle, the wheel disc is arranged on the end faces of both ends of the wheel axle in the length direction, the outer diameter of the wheel disc is larger than the outer diameter of the wheel axle; the outer wall surface of the wheel axle is provided with a notch;
[0009] A driving motor, wherein a driving shaft of the driving motor passes through the middle of the wheel axle and is fixedly connected to the wheel axle;
[0010] A fan-shaped lock, the fan-shaped lock is inserted into the notch, and the fan-shaped lock is adapted to the notch; a through hole is opened in the thickness direction of the fan-shaped lock, the through hole extends along the arc direction of the fan-shaped lock, and the through hole is used to insert the electromagnetic wire; a buckle groove is provided at the edge of the outer wall surface of the fan-shaped lock, and a positioning hole is provided at a position of the fan-shaped lock close to its dot;
[0011] A fastening bolt passes through the wheel axle and is inserted into the positioning hole.
[0012] In some possible implementations, it also includes positioning the mounting plate;
[0013] The positioning mounting plate is arranged between the driving motor and the take-up wheel.
[0014] In some possible implementation manners, a plurality of the notches are circumferentially and equidistantly distributed on the outer wall surface of the axle, and a sector-shaped locking member is inserted into each notch.
[0015] In some possible implementation manners, a card slot for cooperating with the electromagnetic wire is arranged on the outer edge of the sector-shaped locking member.
[0016] In some possible implementation manners, the wheel disc is provided with a plurality of sector-shaped holes, and the sector-shaped holes are arranged equidistantly along the circumferential direction of the wheel disc.
[0017] In some possible implementation manners, the area and thickness of the wheel disc are equal.
[0018] The electromagnetic wire take-up device provided by the embodiment of the present application has at least the following beneficial effects:
[0019] In the electromagnetic wire take-up device provided by the embodiment of the present application, a notch is provided on the axle of the take-up wheel, and the cross-section of the notch is sector-shaped. A sector-shaped locking member that cooperates with the notch is inserted into the notch of the axle, and a through hole extending along the arc length direction is formed in the sector-shaped locking member. When it is necessary to perform the take-up process on the electromagnetic wire, the electromagnetic wire can be passed through the through hole, and then the sector-shaped locking member can be inserted into the notch to fix the electromagnetic wire on the take-up wheel through the sector-shaped locking member, so as to facilitate the subsequent winding process. By adopting the above structural design, the winding process of the electromagnetic wire is simplified, and at the same time, the problem that the electromagnetic wire is disengaged during the take-up process can be prevented. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.
[0021] Figure 1 It is a schematic structural diagram of the electromagnetic wire take-up device provided by the embodiment of the present application;
[0022] Figure 2 It is an exploded view of the take-up wheel of the electromagnetic wire take-up device provided by the embodiment of the present application;
[0023] Figure 3 It is a schematic structural diagram of the sector-shaped locking member of the electromagnetic wire take-up device provided by the embodiment of the present application.
[0024] In the figure:
[0025] 100, wire take-up wheel; 200, wheel disc; 300, wheel shaft; 310, notch; 400, drive motor; 500, sector lock; 510, through hole; 520, buckle groove; 530, positioning hole; 600, fastening bolt; 700, positioning mounting plate; 800, card slot. Detailed implementation manner
[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0027] As Figures 1 - 3 shown, the electromagnetic wire take-up device provided in the embodiment of the present application includes a wire take-up wheel 100, a drive motor 400, a sector lock 500, and a fastening bolt 600. Among them, the wire take-up wheel 100 is a device for winding electromagnetic wires. After the electromagnetic wires are produced, they will be wound around the wire take-up wheel 100 for subsequent transportation and use. The wire take-up wheel 100 is composed of a wheel shaft 300 and a wheel disc 200. The area of the wheel disc 200 is larger than the area of the wheel shaft 300. The wheel disc 200 is arranged on the two end faces in the length direction of the wheel shaft 300. The areas and thicknesses of the two wheel discs 200 are equal. The two wheel discs 200 and the wheel shaft 300 can be used for the wire take-up process of the electromagnetic wires. In this embodiment, a notch 310 is also provided on the outer wall surface of the wheel shaft 300. The cross-sectional shape of the notch 310 is a sector, and the thickness of the notch 310 is smaller than the thickness of the wheel shaft 300.
[0028] The drive motor 400 is the driving device of the take-up device. The drive shaft of the drive motor 400 is inserted into the middle of the wheel shaft 300 and is fixedly connected to the wheel shaft 300. The drive motor 400 is mainly used to drive the wire take-up wheel 100 to rotate so that the electromagnetic wires can be wound onto the wire take-up wheel 100.
[0029] The sector lock 500 is a sector structure adapted to the notch 310 of the wheel shaft 300. The shape, outer diameter, and thickness of the sector lock 500 are all equal to those of the notch 310. Therefore, the sector lock 500 can be seamlessly inserted into the notch 310 of the wheel shaft 300. As Figure 3 shown, a through hole 510 is provided in the thickness direction of the sector lock 500. The through hole 510 extends along the arc length direction. In actual use, the electromagnetic wire can be passed through the through hole 510 and then the sector lock 500 is inserted into the notch 310 of the wheel shaft 300 to ensure that the electromagnetic wire will not fall off.
[0030] In addition, a fastening groove 520 is provided at the position where the outer wall surface of the sector-shaped locking member 500 contacts the notch 310. This fastening groove 520 can facilitate the staff to buckle out the sector-shaped locking member 500 outward. A positioning hole 530 is provided at a position of the sector-shaped locking member 500 close to its center point. Correspondingly, the fastening bolt 600 passes through the wheel axle 300 and is inserted into the positioning hole 530 to fix the sector-shaped locking member 500 on the wheel axle 300.
[0031] In the wire take-up device for electromagnetic wire provided in the embodiment of the present application, a notch 310 is provided on the wheel axle 300 of the take-up wheel 100, and the cross-section of the notch 310 is sector-shaped. A sector-shaped locking member 500 that is used in cooperation with it is inserted into the notch 310 of the wheel axle 300, and a through hole 510 extending along the arc length direction is provided on the sector-shaped locking member 500. When it is necessary to perform wire take-up processing on the electromagnetic wire, the electromagnetic wire can be passed through the through hole 510 and then the sector-shaped locking member 500 is inserted into the notch 310 to fix the electromagnetic wire on the take-up wheel 100 through the sector-shaped locking member 500, thereby facilitating subsequent winding processing. With the above structural design, the winding process of the electromagnetic wire is simplified, and at the same time, the problem of the electromagnetic wire breaking away during the wire take-up process can be prevented.
[0032] In some embodiments, a positioning mounting plate 700 is further included. The positioning mounting plate 700 is arranged between the driving motor 400 and the take-up wheel 100, and the take-up wheel 100 can be fixedly mounted at a preset position through the positioning mounting plate 700.
[0033] In some embodiments, a plurality of notches 310 can be circumferentially provided on the outer wall surface of the wheel axle 300, and a sector-shaped locking member 500 is provided on each notch 310, so that the wire head of the electromagnetic wire can be passed through a plurality of sector-shaped locking members 500, thereby improving the firmness of the electromagnetic wire.
[0034] In some embodiments, a card slot 800 is provided at the position where the outer edge of the sector-shaped locking member 500 is connected to the electromagnetic wire. As Figure 3 shown, the electromagnetic wire is located in the card slot 800, which can prevent the sector-shaped locking member 500 from squeezing the electromagnetic wire and causing damage to it.
[0035] The embodiments or implementation manners in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same or similar parts among the embodiments can be referred to each other.
[0036] It should be noted that phrases such as "an embodiment", "embodiments", "exemplary embodiments", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. Moreover, such phrases do not necessarily refer to the same embodiment. In addition, when combining a specific feature, structure, or characteristic with an embodiment, it is within the knowledge scope of those skilled in the art to implement such a feature, structure, or characteristic in combination with other embodiments, whether explicitly or implicitly described.
[0037] Generally speaking, terms should be understood at least in part by their use in context. For example, at least in part according to the context, the term "one or more" used in the text can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Similarly, at least in part according to the context, terms such as "a" or "the" can also be understood to convey a singular usage or a plural usage.
[0038] It should be easily understood that the terms "on", "above", and "over" in this disclosure should be interpreted in the broadest manner, so that "on" not only means "directly on something", but also includes the meaning of "on something" with intermediate features or layers therebetween, and "above" or "over" not only includes the meaning of "above" or "over something", but can also include the meaning of "above" or "over something" with no intermediate features or layers therebetween (i.e., directly on something).
[0039] In addition, for the convenience of description, spatial relative terms such as "below", "beneath", "under", "above", "over", etc. can be used in the text to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatial relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. The device can have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive terms used in the text can be correspondingly interpreted as well.
[0040] The term "substrate" used in the text refers to the material on which subsequent material layers are added. The substrate itself can be patterned. The material added on top of the substrate can be patterned or can remain unpatterned. In addition, the substrate can include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate can be made of non-conductive materials (such as glass, plastic, or sapphire wafers, etc.).
[0041] As used herein, the term "layer" may refer to a portion of a material that includes a region having a certain thickness. The layer may extend over the entire underlying or overlying structure, or may have a smaller extent than the underlying or overlying structure. In addition, the layer may be a region of a homogeneous or non-homogeneous continuous structure, the thickness of which is less than the thickness of the continuous structure. For example, the layer may be located between the top and bottom surfaces of the continuous structure or between any pair of lateral planes at the top and bottom surfaces. The layer may extend laterally, vertically, and / or along a tapered surface. A substrate may be a layer, may include one or more layers therein, and / or may have one or more layers located thereon, thereabove, and / or therebelow. A layer may include a plurality of layers. For example, an interconnect layer may include one or more conductors and contact layers (in which contacts, interconnect lines, and / or vias are formed) and one or more dielectric layers.
[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not intended to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. An electromagnetic wire take-up device, characterized in that Comprising: A wire take-up wheel (100), the wire take-up wheel (100) being composed of a wheel disc (200) and a wheel shaft (300), the wheel disc (200) being arranged on both end faces of the wheel shaft (300) in the length direction, the outer diameter of the wheel disc (200) being larger than the outer diameter of the wheel shaft (300); a notch (310) is provided on the outer wall surface of the wheel shaft (300); A driving motor (400), the driving shaft of the driving motor (400) passing through the middle of the wheel shaft (300) and being fixedly connected to the wheel shaft (300); A sector-shaped locking member (500), the sector-shaped locking member (500) being inserted into the notch (310), the sector-shaped locking member (500) being adapted to the notch (310); a through hole (510) is provided in the thickness direction of the sector-shaped locking member (500), the through hole (510) extending along the arc direction of the sector-shaped locking member (500), and the through hole (510) is used for inserting an electromagnetic wire; a buckle groove (520) is provided at the edge of the outer wall surface of the sector-shaped locking member (500), and a positioning hole (530) is provided at a position of the sector-shaped locking member (500) close to its center point; A fastening bolt (600), the fastening bolt (600) passing through the wheel shaft (300) and being inserted into the positioning hole (530).
2. The electromagnetic wire take-up device according to claim 1, wherein: It further comprises a positioning mounting plate (700); The positioning mounting plate (700) is arranged between the driving motor (400) and the wire take-up wheel (100).
3. The electromagnetic wire take-up device according to claim 1, characterized in that: A plurality of the notches (310) are circumferentially and equidistantly distributed on the outer wall surface of the wheel shaft (300), and a sector-shaped locking member (500) is inserted into each notch (310).
4. The electromagnetic wire take-up device according to claim 1, characterized in that: A card slot (800) for cooperating with the electromagnetic wire is provided at the outer edge of the sector-shaped locking member (500).
5. The electromagnetic wire take-up device according to claim 1, characterized in that: The wheel disc (200) is provided with a plurality of sector-shaped holes, and the sector-shaped holes are arranged circumferentially and equidistantly along the wheel disc (200).
6. The electromagnetic wire take-up device according to claim 1, wherein: The area and thickness of the wheel disc (200) are equal.