Inductor winding machine

Abstract

The utility model discloses an inductor winding machine, and belongs to the field of winding machines, and the inductor winding machine is characterized by comprising a base frame and a coil barrel, and further comprising a transposition assembly mounted on the base frame; the driving assembly is mounted on the base frame; the lead assembly is mounted on the driving assembly; wherein the driving assembly comprises an air cylinder, a telescopic rod, a moving plate and a first lead roller, the air cylinder is installed on the base frame, the telescopic rod is installed on the moving plate, the moving plate is installed on the telescopic rod, and the first lead roller is installed on the moving plate. And poor quality of the inductor caused by non-uniform copper wires wound on the inductor is avoided, so that the performance of the inductor in subsequent use is more stable.

Description

Technical Field

[0001] The present application belongs to the field of winding machines, and in particular to an inductor winding machine. Background Art

[0002] Reactors are also called inductors. In the most popular sense, they are things that can act as impedance in a circuit. When making a reactor, several coils need to be wound on a coil frame.

[0003] The existing publication number is CN220155368U, which discloses a chip inductor winding machine, including a winding machine body, a transmission rod fixed to one side of the winding machine body, an inductor is sleeved on the surface of the transmission rod, a fixing mechanism is arranged above the winding machine body, the fixing mechanism is used to fix the inductor, an adjustment mechanism is arranged above the winding machine body, the adjustment mechanism is used to adjust the fixing mechanism, the fixing mechanism includes a screw, a slide plate, a positioning plate and a fixing plate, the bottom of the fixing plate is fixedly connected to the transmission rod, one end of the screw passes through the fixing plate and is rotatably connected to the slide plate, and one side of the movable plate is slidably connected to the inside of the positioning plate.

[0004] Although the above-mentioned winding machine can fix inductors of different lengths, the winding is not uniform when winding the inductor. The copper wire wound on the inductor is uneven, resulting in poor quality of the inductor and unstable performance of the inductor during subsequent use. Utility Model Content

[0005] The purpose of this application is to provide an inductor winding machine to address the above-mentioned technical problems, which can evenly wind the inductor, avoiding the poor quality of the inductor caused by uneven copper wire wound on the inductor, and making the performance of the inductor more stable during subsequent use.

[0006] The present application provides an inductor winding machine, comprising a base frame, a coil barrel, and further comprising:

[0007] a transposition assembly, the transposition assembly being mounted on the base frame;

[0008] A drive assembly mounted on the base frame;

[0009] A lead assembly, wherein the lead assembly is mounted on the drive assembly;

[0010] Wherein, the driving assembly includes a cylinder, a telescopic rod, a movable plate, and a first lead roller. The cylinder is mounted on a base frame, the telescopic rod is mounted on the movable plate, the movable plate is mounted on the telescopic rod, and the first lead roller is mounted on the movable plate.

[0011] When the inductor needs to be wound, the driving cylinder starts working, and the output end of the cylinder pushes the movable plate to move. The movable plate moves back and forth continuously, driving the first lead roller on the movable plate to move back and forth continuously, so that the copper wire can be wound on the inductor more evenly, avoiding uneven copper wire wound on the inductor resulting in poor quality of the inductor, and making the performance of the inductor more stable during subsequent use.

[0012] Further, the transposition component comprises:

[0013] A mounting box, wherein the mounting box is mounted on the base frame;

[0014] a first rotating shaft, wherein the first rotating shaft is mounted on the mounting box;

[0015] A gear ring, wherein the gear ring is mounted on the first rotating shaft;

[0016] a first motor, the first motor being mounted on a base frame;

[0017] A gear is mounted on the first motor.

[0018] A transposition disk, the transposition disk being mounted on the first rotating shaft;

[0019] A winding assembly is installed on the transposition disk.

[0020] There are two winding assemblies, and when the inductor on one of the winding assemblies completes winding, the first motor starts to drive the gear to rotate, and the gear meshes with the gear ring to drive the gear ring to rotate. The gear ring is installed on the first rotating shaft, and the rotation of the first rotating shaft drives the transposition disk to rotate, so that the winding assembly that has completed the winding work and the winding assembly that has not completed the winding work are exchanged, so that the winding assembly that has not completed the winding work can perform the winding work, and at the same time, the user can disassemble and assemble the inductor on the winding assembly that has completed the winding work. The transposition assembly allows the two winding assemblies to alternately and continuously perform the winding work, so that the winding work efficiency is higher.

[0021] Furthermore, the winding assembly comprises:

[0022] a second rotating shaft, the second rotating shaft being mounted on the transposition disk;

[0023] a second motor, the second motor being mounted on the second rotating shaft;

[0024] A mounting rod, the mounting rod being mounted on the second rotating shaft, and a first fixing plate being mounted on the mounting rod;

[0025] A fixing rod, the fixing rod is mounted on the mounting rod, and a second fixing plate is mounted on the fixing rod;

[0026] An inductor frame, wherein the inductor frame is mounted on a fixing rod;

[0027] A locking assembly is mounted on the mounting rod.

[0028] When it is necessary to wind copper wire on the inductor frame, the inductor frame is plugged into the mounting rod, and then the fixing rod is inserted into the gap between the mounting rod and the inductor frame until the first fixing plate and the second fixing plate clamp the inductor frame. At this time, a locking assembly is used to fix the distance between the mounting rod and the fixing rod. After the winding work on the inductor frame is completed, the inductor frame can be replaced by simply removing the fixing rod, making it more convenient and efficient for users to replace the inductor frame.

[0029] Furthermore, the locking assembly comprises:

[0030] A locking hole, wherein the locking hole is arranged on the mounting rod;

[0031] A mounting groove, wherein the mounting groove is arranged on the mounting rod;

[0032] A compression spring, wherein the compression spring is installed in the installation groove;

[0033] A locking block is mounted on the compression spring.

[0034] When it is necessary to lock the positions of the mounting rod and the fixing rod to fix the position of the inductor frame, the compression spring pushes the locking block out of the locking hole to complete the locking work. There are several locking holes, and the locking block can be adjusted and locked into different locking holes according to the size of the inductor frame. When it is necessary to cancel the fixation of the inductor position, the locking block is pressed into the mounting groove so that the fixing rod can be pulled out. The locking assembly is simple and convenient to operate, which reduces the labor intensity of the user when performing the inductor winding process.

[0035] Furthermore, the lead assembly includes:

[0036] a second wire guide roller, the second wire guide roller being mounted on the moving plate;

[0037] A crimping roller, the crimping roller is mounted on the moving plate;

[0038] An adjusting assembly is mounted on the moving plate.

[0039] The lead assembly includes a second lead roller, a wire pressing roller and an adjustment assembly. The second lead roller is installed on a moving block, and the wire pressing roller is installed on a moving plate. The second lead tube leads the copper wire from the coil tube to the adjustment assembly. After the tension is adjusted by the adjustment assembly, the copper wire is flattened by the wire pressing roller for winding. The flattening roller makes the copper wire tube to be wound more flat, thereby ensuring the quality of the inductor winding by the winding machine.

[0040] Furthermore, the adjustment component includes:

[0041] An adjusting slot, wherein the adjusting slot is arranged on the movable plate;

[0042] A screw rod, the screw rod being installed on the adjusting slot;

[0043] A guide rod, the guide rod being mounted on the adjustment slot;

[0044] A third motor, wherein the third motor is mounted on the lead screw;

[0045] An adjusting block, wherein the adjusting block is mounted on the screw rod;

[0046] An adjusting roller is mounted on the adjusting block.

[0047] When the copper wire is not in a tightened state, the loose copper wire on the inductor seriously affects the performance of the inductor. When the tightness of the copper wire needs to be adjusted, the third motor is started, and the third motor drives the lead screw to work. The adjustment block performs displacement movement on the lead screw under the guidance of the guide rod, and the moving block drives the adjustment roller to perform displacement movement. The position of the adjustment roller can be adjusted to adjust the tightness of the copper wire, so that the copper wire reaches a suitable tightness during the winding work, thereby improving the quality of the copper wire wound on the inductor.

[0048] The beneficial effects of this application are:

[0049] 1. The moving plate continuously moves back and forth, driving the first lead roller on the moving plate to continuously move back and forth, so that the copper wire can be wound more evenly on the inductor, thereby avoiding the uneven copper wire wound on the inductor leading to poor inductor quality, making the performance of the inductor more stable during subsequent use;

[0050] 2. The transposition assembly enables the two winding assemblies to alternately and continuously perform winding work, making the winding work more efficient;

[0051] 3. After the winding work of the inductor frame is completed, the inductor frame can be replaced by simply removing the fixing rod, making it more convenient and efficient for users to replace the inductor frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] Figure 1 It is a schematic diagram of the overall structure of this application;

[0053] Figure 2 is a cross-sectional view of the winding assembly of the present application;

[0054] Figure 3 This application Figure 1 A magnified view of part A;

[0055] Figure 4 This application Figure 2A magnified view of part B;

[0056] The reference numerals in the figure are: 100, base frame; 200, coil drum; 300, transposition assembly; 310, mounting box; 320, first rotating shaft; 330, gear ring; 340, first motor; 350, gear; 360, transposition disk; 370, winding assembly; 371, second rotating shaft; 372, second motor; 373, mounting rod; 374, first fixing plate; 375, fixing rod; 376, second fixing plate; 377, inductor frame; 378, locking Assembly; 381, locking hole; 382, ​​mounting slot; 383, compression spring; 384, locking block; 400, driving assembly; 410, cylinder; 420, telescopic rod; 430, moving plate; 440, first lead roller; 500, lead assembly; 510, second lead roller; 520, wire pressing roller; 530, adjustment assembly; 531, adjustment slot; 532, screw rod; 533, guide rod; 534, third motor; 535, adjustment block; 536, adjustment roller. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0058] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0059] The embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0060] Embodiment 1:

[0061] like Figure 1 , Figure 2 , Figure 3 As shown, the embodiment of the present application provides an inductor winding machine, including a base frame 100, a coil bobbin 200, and further comprising:

[0062] A transposition assembly 300, wherein the transposition assembly 300 is mounted on the base frame 100;

[0063] A driving assembly 400, wherein the driving assembly 400 is mounted on the base frame 100;

[0064] A lead assembly 500, wherein the lead assembly 500 is mounted on the driving assembly 400;

[0065] Among them, the driving assembly 400 includes a cylinder 410, a telescopic rod 420, a movable plate 430, and a first lead roller 440. The cylinder 410 is installed on the base frame 100, the telescopic rod 420 is installed on the movable plate 430, the movable plate 430 is installed on the telescopic rod 420, and the first lead roller 440 is installed on the movable plate 430.

[0066] When the inductor needs to be wound, the driving cylinder 410 starts working, and the output end of the cylinder 410 pushes the movable plate 430 to move. The movable plate 430 continuously moves back and forth, driving the first lead roller 440 on the movable plate 430 to continuously move back and forth, so that the copper wire can be wound on the inductor more evenly, avoiding the uneven copper wire wound on the inductor resulting in poor quality of the inductor, and making the performance of the inductor more stable during subsequent use.

[0067] Embodiment 2:

[0068] like Figure 1 , Figure 2 As shown, the embodiment of the present application provides an inductor winding machine. In addition to the above technical features, the transposition component 300 includes:

[0069] An installation box 310, wherein the installation box 310 is installed on the base frame 100;

[0070] A first rotating shaft 320, wherein the first rotating shaft 320 is installed on the installation box 310;

[0071] A gear ring 330, wherein the gear ring 330 is mounted on the first rotating shaft 320;

[0072] A first motor 340 , wherein the first motor 340 is mounted on the base frame 100 ;

[0073] The gear 350 is mounted on the first motor 340 .

[0074] A transposition disk 360, wherein the transposition disk 360 is mounted on the first rotating shaft 320;

[0075] The winding assembly 370 is installed on the transposition disk 360 .

[0076] The winding components 370 are provided with two. When the inductor on one of the winding components 370 completes winding, the first motor 340 starts to drive the gear 350 to rotate. The gear 350 engages with the ring gear 330 to drive the ring gear 330 to rotate. The ring gear 330 is installed on the first rotating shaft 320. The rotation of the first rotating shaft 320 drives the transposition disk 360 to rotate, so that the winding component 370 that has completed the winding work and the winding component 370 that has not completed the winding work are exchanged, so that the winding component 370 that has not completed the winding work can perform the winding work. At the same time, the user disassembles and assembles the inductor on the winding component 370 that has completed the winding work. The transposition component 300 allows the two winding components 370 to alternately and continuously perform the winding work, so that the winding work efficiency is higher.

[0077] Embodiment 3:

[0078] like Figure 1 , Figure 2 , Figure 4 As shown, the embodiment of the present application provides an inductor winding machine. In addition to the above technical features, the winding assembly 370 includes:

[0079] A second rotating shaft 371, wherein the second rotating shaft 371 is mounted on the transposition disk 360;

[0080] A second motor 372 , wherein the second motor 372 is mounted on the second rotating shaft 371 ;

[0081] A mounting rod 373, wherein the mounting rod 373 is mounted on the second rotating shaft 371, and a first fixing plate 374 is mounted on the mounting rod 373;

[0082] A fixing rod 375, wherein the fixing rod 375 is mounted on the mounting rod 373, and a second fixing plate 376 is mounted on the fixing rod 375;

[0083] An inductor frame 377, wherein the inductor frame 377 is mounted on the fixing rod 375;

[0084] A locking assembly 378 is mounted on the mounting rod 373 .

[0085] When it is necessary to wind copper wire on the inductor skeleton 377, the inductor skeleton 377 is plugged into the mounting rod 373, and the fixing rod 375 is inserted into the gap between the mounting rod 373 and the inductor skeleton 377 until the first fixing plate 374 and the second fixing plate 376 clamp the inductor skeleton 377. At this time, the locking assembly 378 is used to fix the distance between the mounting rod 373 and the fixing rod 375. When the inductor skeleton 377 completes the winding work, the inductor skeleton 377 can be replaced by removing the fixing rod 375, so that the user can replace the inductor skeleton 377 more conveniently and efficiently.

[0086] Embodiment 4:

[0087] like Figure 4 As shown, the embodiment of the present application provides an inductor winding machine. In addition to the above technical features, the locking assembly 378 includes:

[0088] A locking hole 381, wherein the locking hole 381 is provided on the mounting rod 373;

[0089] A mounting groove 382, ​​wherein the mounting groove 382 is disposed on the mounting rod 373;

[0090] A compression spring 383, wherein the compression spring 383 is installed in the installation groove 382;

[0091] The locking block 384 is installed on the compression spring 383 .

[0092] When it is necessary to lock the positions of the mounting rod 373 and the fixing rod 375 to fix the position of the inductor skeleton 377, the compression spring 383 pushes the locking block 384 out of the locking hole 381 to complete the locking work. There are several locking holes 381, and the locking block 384 can be adjusted according to the size of the inductor skeleton 377 to be locked into different locking holes 381. When it is necessary to cancel the fixation of the inductor position, the locking block 384 is pressed into the mounting groove 382 so that the fixing rod 375 can be pulled out. The locking assembly 378 is simple and convenient to operate, which reduces the labor intensity of the user when performing the inductor winding process.

[0093] Embodiment 5:

[0094] like Figure 1 , Figure 3 As shown, the embodiment of the present application provides an inductor winding machine. In addition to the above technical features, the lead assembly 500 includes:

[0095] A second wire guide roller 510, wherein the second wire guide roller 510 is mounted on the moving plate 430;

[0096] A crimping roller 520, wherein the crimping roller 520 is mounted on the moving plate 430;

[0097] The adjusting assembly 530 is installed on the moving plate 430 .

[0098] The lead assembly 500 includes a second lead roller 510, a wire pressing roller 520 and an adjusting assembly 530. The second lead roller 510 is installed on a moving block, and the wire pressing roller 520 is installed on a moving plate 430. The second lead tube leads the copper wire from the coil tube 200 to the adjusting assembly 530. After the tension is adjusted by the adjusting assembly 530, the copper wire is flattened by the wire pressing roller 520 for winding. The flattening roller makes the copper wire tube to be wound more flat, thereby ensuring the quality of the winding of the inductor by the winding machine.

[0099] Embodiment 6:

[0100] like Figure 3 As shown, the embodiment of the present application provides an inductor winding machine. In addition to the above technical features, the adjustment component 530 includes:

[0101] An adjustment slot 531, wherein the adjustment slot 531 is disposed on the moving plate 430;

[0102] A screw rod 532, wherein the screw rod 532 is installed on the adjustment slot 531;

[0103] A guide rod 533, wherein the guide rod 533 is installed on the adjustment slot 531;

[0104] A third motor 534 , wherein the third motor 534 is mounted on the screw rod 532 ;

[0105] An adjusting block 535 , wherein the adjusting block 535 is mounted on the screw rod 532 ;

[0106] An adjusting roller 536 , wherein the adjusting roller 536 is mounted on the adjusting block 535 .

[0107] When the copper wire is not in a tightened state, the loose copper wire on the inductor seriously affects the performance of the inductor. When the tightness of the copper wire needs to be adjusted, the third motor 534 is started, and the third motor 534 drives the screw rod 532 to work. The adjustment block 535 performs displacement movement on the screw rod 532 under the guidance of the guide rod 533, and the moving block drives the adjustment roller 536 to perform displacement movement. The position adjustment of the adjustment roller 536 can adjust the tightness of the copper wire, so that the copper wire reaches a suitable tightness during the winding work, thereby improving the quality of the copper wire wound by the inductor.

[0108] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0109] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An inductor winding machine, comprising a base frame (100), a coil bobbin (200), characterized in that , also includes: A transposition assembly (300), wherein the transposition assembly (300) is mounted on the base frame (100); A drive assembly (400), wherein the drive assembly (400) is mounted on the base frame (100); A lead assembly (500), wherein the lead assembly (500) is mounted on the drive assembly (400); The driving assembly (400) comprises a cylinder (410), a telescopic rod (420), a movable plate (430), and a first wire guide roller (440); the cylinder (410) is mounted on a base frame (100); the telescopic rod (420) is mounted on the movable plate (430); the movable plate (430) is mounted on the telescopic rod (420); and the first wire guide roller (440) is mounted on the movable plate (430).

2. An inductor winding machine according to claim 1, characterized in that: The transposition assembly (300) comprises: An installation box (310), wherein the installation box (310) is installed on the base frame (100); A first rotating shaft (320), wherein the first rotating shaft (320) is installed on the installation box (310); A gear ring (330), wherein the gear ring (330) is mounted on the first rotating shaft (320); A first motor (340), wherein the first motor (340) is mounted on the base frame (100); a gear (350), wherein the gear (350) is mounted on the first motor (340); A transposition disk (360), wherein the transposition disk (360) is mounted on the first rotating shaft (320); A winding assembly (370), wherein the winding assembly (370) is installed on the transposition disk (360).

3. An inductor winding machine according to claim 2, characterized in that: The winding assembly (370) comprises: A second rotating shaft (371), wherein the second rotating shaft (371) is mounted on the transposition disk (360); A second motor (372), wherein the second motor (372) is mounted on the second rotating shaft (371); A mounting rod (373), wherein the mounting rod (373) is mounted on the second rotating shaft (371), and a first fixing plate (374) is mounted on the mounting rod (373); A fixing rod (375), wherein the fixing rod (375) is mounted on the mounting rod (373), and a second fixing plate (376) is mounted on the fixing rod (375); An inductor frame (377), wherein the inductor frame (377) is mounted on a fixing rod (375); A locking assembly (378) is mounted on the mounting rod (373).

4. An inductor winding machine according to claim 3, characterized in that: The locking assembly (378) includes: A locking hole (381), wherein the locking hole (381) is disposed on the mounting rod (373); A mounting groove (382), wherein the mounting groove (382) is arranged on the mounting rod (373); A compression spring (383), wherein the compression spring (383) is installed in the installation groove (382); A locking block (384), wherein the locking block (384) is mounted on the compression spring (383).

5. An inductor winding machine according to claim 4, characterized in that: The lead assembly (500) comprises: A second wire guide roller (510), wherein the second wire guide roller (510) is installed on the moving plate (430); A crimping roller (520), wherein the crimping roller (520) is mounted on the movable plate (430); An adjustment component (530), wherein the adjustment component (530) is installed on the moving plate (430).

6. An inductor winding machine according to claim 5, characterized in that: The adjustment component (530) includes: An adjustment groove (531), wherein the adjustment groove (531) is arranged on the movable plate (430); A screw rod (532), wherein the screw rod (532) is installed on the adjustment groove (531); A guide rod (533), wherein the guide rod (533) is installed on the adjustment groove (531); A third motor (534), wherein the third motor (534) is mounted on the screw rod (532); An adjusting block (535), wherein the adjusting block (535) is mounted on the screw rod (532); An adjusting roller (536), wherein the adjusting roller (536) is mounted on the adjusting block (535).

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