Winding mechanism and winding machine

Abstract

The utility model relates to the technical field of copper wire winding, and discloses a winding mechanism which comprises a workbench, a rotating shaft is arranged on the workbench, the rotating shaft is connected with a first motor, a plurality of winding wheels are arranged on the rotating shaft, limiting blocks are arranged on the two sides of the winding wheels correspondingly, and the limiting blocks are connected with first springs arranged in the rotating shaft. The limiting blocks can relatively slide on the rotating shaft, the adjacent limiting blocks are connected through a connecting plate, the connecting plate extends to the outside of the rotating shaft, a clamping assembly is arranged at the position, close to the connecting plate and extending outwards, of the rotating shaft, a moving assembly is arranged on the side, located on the first motor, of the workbench, and a wire assembly is arranged on the moving assembly. Through the arrangement, each reel is fixed through the limiting block on the rotating shaft, the reels can be quickly unlocked through the first spring and the connecting plate, the limiting blocks can be kept in a contraction state for a long time through the clamping assembly, the reel installation time is effectively shortened, and the winding efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of copper wire winding, and particularly to a winding mechanism and a winding machine. Background Art

[0002] Copper wire winding refers to the process of winding a copper conductor around a certain form of skeleton according to certain rules and methods to form a coil structure; copper wire winding is usually used to manufacture coil components in electrical equipment such as inductance coils, transformers, motors, and generators.

[0003] Currently, a winding mechanism is used to replace manual labor to wind copper wire around a winding wheel. However, in existing winding mechanisms, the winding wheel is usually fixed to the rotating shaft with screws. However, during the installation and disassembly of the winding wheel, the screws need to be manually tightened and loosened, and the effects of quick installation and quick disassembly cannot be achieved; in this way, a large amount of time will be spent on installing and disassembling the winding wheel, affecting the winding efficiency.

[0004] The above content is only used to assist in understanding the technical solution of this application, and does not represent an admission that the above content is prior art. Summary of the Utility Model

[0005] The main purpose of this application is to provide a winding mechanism and a winding machine, aiming to solve the problem that the winding wheel on the existing winding mechanism cannot achieve quick installation and quick disassembly.

[0006] To achieve the above object, the winding mechanism provided by this application includes a workbench, a rotating shaft is arranged on the workbench, the rotating shaft is connected to a first motor, several winding wheels are arranged on the rotating shaft, limiting blocks are respectively arranged on both sides of the several winding wheels, the limiting blocks are connected to a first spring arranged inside the rotating shaft, and the limiting blocks can slide relatively on the rotating shaft, and adjacent limiting blocks are connected by a connecting plate, the connecting plate extends to the outside of the rotating shaft, a clamping component is arranged at a position where the rotating shaft extends outward near the connecting plate, a moving component is arranged on the workbench on one side of the first motor, and a wire guiding component is arranged on the moving component.

[0007] As a preferred solution of this application, the clamping component includes a fixed rod, a wedge-shaped block, and a second spring. The fixed rod is arranged on the rotating shaft, the wedge-shaped block is slidably arranged on the fixed rod, one end of the second spring is connected to the wedge-shaped block, and the other end of the second spring is connected to the fixed rod.

[0008] As a preferred solution of the present application, the moving component includes a mounting base, a guide rod, a lead screw, and a second motor. Two mounting bases are provided on the workbench, and two guide rods are provided between the two mounting bases. One end of the lead screw is rotatably connected to one of the mounting bases, and the other end of the lead screw passes through the other mounting base and is connected to the second motor. The wire guiding component is slidably arranged on the lead screw.

[0009] As a preferred solution of the present application, the wire guiding component includes a sliding frame, a wire threading plate, and a wire guiding wheel. The middle part of the sliding frame is connected to the lead screw, and both sides of the sliding frame are connected to the guide rod. The wire threading plate is arranged on the sliding frame, and a wire guiding hole is formed in the wire threading plate. A plurality of wire guiding wheels are arranged on the sliding frame.

[0010] As a preferred solution of the present application, it further includes a support component. The support component includes a mounting plate and a support plate. The mounting plate is connected to the workbench by bolts, and the support plate is arranged on the mounting plate.

[0011] As a preferred solution of the present application, a plurality of wire threading holes are annularly arranged on the wire winding wheel, and the plurality of wire threading holes are used for the penetration of copper wires.

[0012] As a preferred solution of the present application, it further includes a pull rod. The pull rod is arranged on the wedge block, and a pull ring is arranged on the side of the pull rod away from the wedge block.

[0013] As a preferred solution of the present application, the wire guiding hole is an oval hole.

[0014] A wire winding machine applicable to the above-mentioned wire winding mechanism includes a control box and a cutting component. The control box and the cutting component are arranged on the workbench, and the cutting component, the first motor, the moving component are electrically connected to the control box.

[0015] When the wire winding mechanism provided by the present application is installed, a plurality of wire winding wheels are inserted into the rotating shaft one by one, and each wire winding wheel is limited and fixed by the limit blocks on the rotating shaft. Through the first spring and the connecting plate, the contraction and reset actions of a plurality of limit blocks can be realized with one key, so as to quickly unlock the wire winding wheel. The clamping component can keep the limit blocks in a contracted state for a long time, without the need for workers to keep pressing the connecting plate all the time, realizing the quick installation and disassembly of the wire winding wheel, effectively shortening the installation time of the wire winding wheel, and being beneficial to improving the wire winding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the wire winding mechanism of the present application;

[0017] Figure 2 It is a cross-sectional view of the wire winding mechanism of the present application;

[0018] Figure 3 This is an enlarged view of part A in the wire winding mechanism of the present application;

[0019] Figure 4 This is a schematic structural diagram of the wire winding wheel in the wire winding mechanism of the present application;

[0020] Figure 5 This is a schematic structural diagram of the moving component and the wire guiding component in the wire winding mechanism of the present application;

[0021] Figure 6 This is a schematic structural diagram of the supporting component in the wire winding mechanism of the present application.

[0022] Explanation of reference numerals in the drawings:

[0023] 1. Workbench; 2. First motor; 3. Rotating shaft; 4. Wire winding wheel; 5. Limit block; 6. First spring; 7. Connecting plate; 8. Clamping component; 9. Moving component; 10. Wire guiding component; 11. Supporting component; 12. Pulling ring; 13. Threading hole;

[0024] 801. Fixed rod; 802. Wedge block; 803. Second spring; 901. Mounting seat; 902. Guide rod; 903. Lead screw; 904. Second motor; 1001. Sliding frame; 1002. Threading plate; 1003. Wire guiding wheel; 1101. Mounting plate; 1102. Support plate. Detailed implementation manners

[0025] The embodiments of the present application will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0026] In addition, if the descriptions in the present application involve "first", "second", etc., they are only for descriptive purposes (such as for distinguishing the same or similar elements), and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between the various embodiments may be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of the technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0027] Please refer toFigure 1 , Figure 2 , Figure 3 , Figure 4 , in one embodiment, the winding mechanism provided by the present application includes a workbench 1, a rotating shaft 3 is arranged on the workbench 1, the rotating shaft 3 is connected to a first motor 2, a plurality of winding wheels 4 are arranged on the rotating shaft 3, limiting blocks 5 are respectively arranged on both sides of the plurality of winding wheels 4, the limiting blocks 5 are connected to a first spring 6 arranged inside the rotating shaft 3, and the limiting blocks 5 can slide relative to the rotating shaft 3, and adjacent limiting blocks 5 are connected by a connecting plate 7, the connecting plate 7 extends to the outside of the rotating shaft 3, and a clamping assembly 8 is arranged at a position where the rotating shaft 3 extends outward near the connecting plate 7, a moving assembly 9 is arranged on the workbench 1 on one side of the first motor 2, and a wire guiding assembly 10 is arranged on the moving assembly 9.

[0028] Specifically, on the basis of the above embodiment, a plurality of threading holes 13 are annularly arranged on the winding wheel 4, and the plurality of threading holes 13 are used for the penetration of copper wires.

[0029] It can be understood that the threading holes 13 are used for the initial penetration of copper wires, and the copper wires are knotted and fixed on the winding wheel 4 to avoid the situation of winding failure at the beginning of winding.

[0030] It can be understood that in this embodiment, the rotating shaft 3 is hollow, the limiting blocks 5 are slidably arranged on both sides of the rotating shaft 3, and the limiting blocks 5 on the same side are connected by a connecting plate 7, and a first spring 6 is arranged between the limiting blocks 5 on both sides. By arranging the first spring 6 and the connecting plate 7, all the limiting blocks 5 can be controlled. Only by pressing the connecting plate 7 can the contraction and reset of the limiting blocks 5 be realized, and the rapid disassembly of the winding wheel 4 can be realized. A slope is arranged on one side of the limiting block 5 close to the clamping assembly 8. By arranging the slope, the winding wheel 4 can be directly clamped between the two limiting blocks 5 by contacting the slope during the process of inserting the winding wheel 4 into the rotating shaft 3, realizing the rapid installation and clamping of the winding wheel 4. Further, the clamping assembly 8 can keep the limiting blocks 5 in a contracted state for a long time, and there is no need for workers to keep pressing the connecting plate 7 all the time. Only one person can complete the installation and disassembly actions of the winding wheel 4, effectively shortening the installation time and disassembly time of the winding wheel 4, which is beneficial to improving the winding efficiency.

[0031] Specifically, please refer to Figure 2 , Figure 3 , on the basis of the above embodiment, the clamping assembly 8 includes a fixed rod 801, a wedge block 802, and a second spring 803. A fixed rod 801 is arranged on the rotating shaft 3, a wedge block 802 is slidably arranged on the fixed rod 801, one end of the second spring 803 is connected to the wedge block 802, and the other end of the second spring 803 is connected to the fixed rod 801.

[0032] It can be understood that by setting the clamping component 8, during use, by pressing the two connecting plates 7, the upper and lower connecting plates 7 are clamped into the other side of the wedge block 802 after passing through the inclined surface of the wedge block 802. The two wedge blocks 802 are used to limit the pressed connecting plates 7, and the limiting block 5 can be kept in a contracted state for a long time, which is convenient for workers to disassemble the winding wheel 4.

[0033] Specifically, please refer to Figure 1 , Figure 5 , on the basis of the above embodiment, the wire assembly 10 includes a sliding frame 1001, a wire threading plate 1002, and a wire wheel 1003. The middle part of the sliding frame 1001 is connected to the lead screw 903, and both sides of the sliding frame 1001 are connected to the guide rod 902. A wire threading plate 1002 is arranged on the sliding frame 1001, a wire hole is opened on the wire threading plate 1002, and a plurality of wire wheels 1003 are arranged on the sliding frame 1001.

[0034] It can be understood that the wire hole is an oval hole, which can provide a certain movement space for the copper wire, providing better flexibility and adaptability. After the copper wire passes through the wire hole, it is connected by three wire wheels 1003, and then passes through the wire hole 13 on the winding wheel 4 for fixation.

[0035] Specifically, please refer to Figure 1 , Figure 5 , on the basis of the above embodiment, the moving component 9 includes a mounting base 901, a guide rod 902, a lead screw 903, and a second motor 904. Two mounting bases 901 are arranged on the workbench 1, two guide rods 902 are arranged between the two mounting bases 901, one end of the lead screw 903 is rotatably connected to one of the mounting bases 901, the other end of the lead screw 903 passes through the other mounting base 901 and is connected to the second motor 904, and the wire assembly 10 is slidably arranged on the lead screw 903.

[0036] It can be understood that by using the precise transmission of the second motor 904 and the lead screw 903, the sliding frame 1001 can move back and forth along the direction of the guide rod 902, and the reciprocating winding action of the copper wire from one side to the other side can be realized.

[0037] Specifically, please refer to Figure 6 , on the basis of the above embodiment, it further includes a support component 11. The support component 11 includes a mounting plate 1101 and a support plate 1102. The mounting plate 1101 is connected to the workbench 1 by bolts, and the support plate 1102 is arranged on the mounting plate 1101.

[0038] It can be understood that by setting the support component 11 according to the actual situation, the rotating shaft 3 can be supported, avoiding the problem of unstable single-sided support. The mounting plate 1101 is connected to the workbench 1 by setting diagonal screw holes. Before removing the winding wheel 4, the support component 11 needs to be removed, and the user only needs to loosen two screws.

[0039] Specifically, please refer to Figure 3 , on the basis of the above embodiment, it further includes a pull rod. A pull rod is provided on the wedge block 802, and a pull ring 12 is provided on the side of the pull rod away from the wedge block 802.

[0040] It can be understood that by setting the pull rod and the pull ring 12, it is convenient to pull open the wedge block 802.

[0041] A winding machine applicable to the above-mentioned winding mechanism includes a control box and a cutting component. A control box and a cutting component are provided on the workbench 1, and the cutting component, the first motor 2, the moving component 9 are electrically connected to the control box.

[0042] It can be understood that the winding mechanism is controlled by the control box. After the winding wheel 4 completes the winding of the copper wire, the copper wire is cut by the disassembly component, and then the completed winding wheel 4 is removed, and then a new winding wheel 4 is reinstalled to complete the winding.

[0043] It should be noted that in this article, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, device, article or method including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, device, article or method. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, device, article or method including that element.

[0044] The above are only the preferred embodiments of the present application, and do not limit the patent scope of the present application accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, are equally included in the patent protection scope of the present application.

Claims

1. Winding mechanism, characterized in that, It includes a workbench, on which a rotating shaft is arranged. The rotating shaft is connected to a first motor. A number of wire winding wheels are arranged on the rotating shaft. Limit blocks are respectively arranged on both sides of the number of wire winding wheels. The limit blocks are connected to a first spring arranged inside the rotating shaft, and the limit blocks can slide relatively on the rotating shaft. Adjacent limit blocks are connected by a connecting plate, and the connecting plate extends to the outside of the rotating shaft. A clamping component is arranged at a position where the rotating shaft extends outward near the connecting plate. A moving component is arranged on the workbench on one side of the first motor, and a wire guiding component is arranged on the moving component.

2. The winding mechanism according to claim 1, wherein, The clamping component includes a fixed rod, a wedge-shaped block, and a second spring. The fixed rod is arranged on the rotating shaft, and the wedge-shaped block is slidably arranged on the fixed rod. One end of the second spring is connected to the wedge-shaped block, and the other end of the second spring is connected to the fixed rod.

3. The winding mechanism according to claim 1, characterized in that, The moving component includes a mounting seat, a guide rod, a lead screw, and a second motor. Two mounting seats are arranged on the workbench, and two guide rods are arranged between the two mounting seats. One end of the lead screw is rotatably connected to one of the mounting seats, and the other end of the lead screw passes through the other mounting seat and is connected to the second motor. The wire guiding component is slidably arranged on the lead screw.

4. The winding mechanism according to claim 3, characterized in that The wire guiding component includes a sliding frame, a wire threading plate, and a wire guiding wheel. The middle part of the sliding frame is connected to the lead screw, and both sides of the sliding frame are connected to the guide rod. The wire threading plate is arranged on the sliding frame, a wire guiding hole is formed in the wire threading plate, and a number of wire guiding wheels are arranged on the sliding frame.

5. The winding mechanism according to claim 1, wherein It further includes a support component, which includes a mounting plate and a support plate. The mounting plate is connected to the workbench by bolts, and the support plate is arranged on the mounting plate.

6. The winding mechanism according to claim 1, wherein, A number of wire threading holes are annularly arranged on the wire winding wheel, and the number of wire threading holes are used for the penetration of copper wires.

7. The winding mechanism according to claim 2, characterized in that, It further includes a pull rod, which is arranged on the wedge-shaped block, and a pull ring is arranged on the side of the pull rod away from the wedge-shaped block.

8. The winding mechanism according to claim 4, characterized in that The wire guiding hole is an oval hole.

9. A winding machine, applicable to the winding mechanism described in any one of the above claims 1-8, characterized in that, It includes a control box and a cutting component. The control box and the cutting component are arranged on the workbench. The cutting component, the first motor, the moving component are electrically connected to the control box.

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