Winding machine mold mounting joint

Abstract

The utility model relates to the technical field of motor coil production, in particular to a winding machine mold mounting joint. The device comprises an outer shell, a partition plate, a first driving motor, a driving gear, a driven gear, a transmission rod, a first supporting piece, an axial fluctuating sleeve and a rotating disc. A containing space is formed in the outer shell, the partition plate is installed in the outer shell, the first driving motor is installed on one side of the partition plate, the driving gear is installed at the output end of the first driving motor, the driven gear is installed on the other side of the partition plate, and the first driving gear is installed on the output end of the driven gear. One end of the transmission rod is fixedly connected with the wheel face of the driven gear, the transmission rod is arranged on the first supporting piece in a penetrating mode, the axial fluctuating sleeve is connected to a rod body of the transmission rod in a sleeving mode, and the rotating disc is connected to the axial fluctuating sleeve in a sleeving mode.

Description

Technical Field

[0001] The utility model relates to the technical field of motor coil production, in particular to a winding machine die installation joint. Background Art

[0002] A coil winding machine is a device used to automatically wind coils. It is usually driven by an electric motor and can accurately wind the wire or winding material into a specific coil shape. The main function of a coil winding machine is to wind the wire or winding material according to predetermined specifications and requirements to meet the needs of different applications. It is widely used in industries such as electronics, electrical, communications, automotive, aerospace, and common applications include inductors, transformers, motors, sensors, etc. The coil winding machine uses an automated control system to automate the winding process and improve production efficiency and consistency. The coil winding machine can accurately control the speed, tension, and size of the winding according to preset parameters to ensure the quality and stability of the coil.

[0003] However, the existing coil winding machines often encounter the following problems when in use:

[0004] (1) When winding coils of different diameters, the existing winding machines need to replace winding molds of different diameters. However, the process of disassembling and replacing the molds is relatively complicated, and often some parts used for installation are disassembled along with the molds. These parts are relatively scattered and easy to lose, which brings a lot of inconvenience to the work of replacing the molds.

[0005] (2) When replacing winding dies of different calibers, existing winding machines often need to go through a series of steps such as preparation, disassembly, inspection and installation, and the entire process is carried out under the premise of shutdown, which will greatly affect production efficiency. Utility Model Content

[0006] The main purpose of the utility model is to provide a winding machine mold installation joint to effectively solve the problem of inconvenient replacement process and complicated replacement process of the existing winding mold mentioned in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A winding machine die installation joint, comprising:

[0009] An outer shell, wherein an accommodating space is provided inside the outer shell;

[0010] A partition plate, the partition plate is installed inside the outer shell;

[0011] a first driving motor, wherein the first driving motor is installed on one side of the partition plate;

[0012] A driving gear, the driving gear being mounted on an output end of the first driving motor;

[0013] A driven gear, the driven gear being mounted on the other side of the partition plate;

[0014] A transmission rod, one end of which is fixedly connected to the wheel surface of the driven gear;

[0015] a first supporting member, wherein the transmission rod is disposed through the first supporting member;

[0016] An axial ups and downs sleeve, the axial ups and downs sleeve being sleeved on the shaft of the transmission rod;

[0017] A rotating disk is sleeved on the axial undulating sleeve.

[0018] Also includes:

[0019] A first tensioning member, wherein the first tensioning member is sleeved on the axial undulating sleeve and is fixedly mounted on one side of the rotating disk;

[0020] a first connecting rod, one end of which is movably connected to the first tensioning member;

[0021] A second tensioning member, wherein the second tensioning member is sleeved on the axial undulating sleeve and is located on one side of the first tensioning member;

[0022] a second connecting rod, one end of which is movably connected to the second tensioning member;

[0023] A transverse clamping member, the other ends of the second connecting rod and the first connecting rod are both connected to the transverse clamping member.

[0024] Also includes:

[0025] a second driving motor, wherein the second driving motor is located at one side of the first driving motor;

[0026] A screw rod, the screw rod being mounted on an output end of the second driving motor;

[0027] A second support member, wherein the second support member is arranged in an extension direction of the output end of the second drive motor, and the screw rod passes through the second support member;

[0028] A connecting rod, the connecting rod is transversely mounted above the screw rod and the axial undulating sleeve;

[0029] A first transmission gear, wherein the first transmission gear is mounted on the connecting rod and meshes with the screw rod;

[0030] A second transmission gear, wherein the second transmission gear is located at one side of the first transmission gear, and the second transmission gear is meshed with the axial undulating sleeve.

[0031] Also includes:

[0032] A slot, the slot being opened on one side of the rotating disk;

[0033] A rotating shaft, the rotating shaft is installed inside the slot;

[0034] A plug-in rod, one end of which is connected to the rotating shaft;

[0035] An insertion interface, the insertion interface is opened at the other end of the plug rod;

[0036] The plugging protrusion is arranged on the outer shell and plugged into the plug interface.

[0037] The driven gear meshes with the driving gear.

[0038] There are four first connecting rods, and the four first connecting rods are distributed in a ring around the first tensioning member.

[0039] There are four second connecting rods, and the four second connecting rods are distributed in an annular manner around the second tensioning member.

[0040] The number of the transverse clamping members corresponds to the number of the first connecting rods.

[0041] Compared with the prior art, the beneficial effects of the utility model are:

[0042] (1) The winding machine mold installation joint designed by the utility model can realize the free adjustment of the caliber. When in use, it is only necessary to put the corresponding mold on the transverse clamping piece of the utility model, and then adjust the caliber. The transverse clamping piece will squeeze the inner wall of the mold to fix it. There is no need to disassemble any parts during the whole process, which is convenient and quick.

[0043] (2) The winding machine mold installation joint designed by the utility model has only two steps of inspection and installation, and the installation process is simple and quick, and only the diameter needs to be adjusted in one step, which effectively saves production time and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0045] Figure 1 It is a schematic diagram of the overall appearance of the utility model.

[0046] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0047] Figure 3 for Figure 2 A is an enlarged view of the middle image.

[0048] Figure 4 It is a side view of the plug-in component of the utility model.

[0049] Numbers in the figure: 1. outer shell; 2. partition plate; 3. first drive motor; 4. drive gear; 5. driven gear; 6. transmission rod; 7. first support member; 8. axial undulation sleeve; 9. rotating disk; 10. first tensioning member; 11. first connecting rod; 12. second tensioning member; 13. second connecting rod; 14. transverse clamping member; 15. second drive motor; 16. screw rod; 17. second support member; 18. connecting rod; 19. first transmission gear; 20. second transmission gear; 21. slot; 22. rotating shaft; 23. plug-in rod; 24. plug-in interface; 25. plug-in protrusion. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0051] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] like Figure 1-4As shown, a winding machine mold installation joint includes: an outer shell 1, a partition plate 2, a first drive motor 3, a drive gear 4, a driven gear 5, a transmission rod 6, a first support member 7, an axial undulation sleeve 8, and a rotating disk 9; an accommodating space is opened inside the outer shell 1, the partition plate 2 is installed inside the outer shell 1, the partition plate 2 divides the inner part of the outer shell 1 into two parts, the first drive motor 3 is installed on one side of the partition plate 2, the drive gear 4 is installed on the output end of the first drive motor 3, and the driven gear 5 is installed on the other side of the partition plate 2, and the driven gear 5 is meshed with the drive gear 4. One end of the transmission rod 6 is fixedly connected to the wheel surface of the driven gear 5, the transmission rod 6 is inserted into the first support member 7, the axial fluctuation sleeve 8 is sleeved on the rod body of the transmission rod 6, and the rotating disk 9 is sleeved on the axial fluctuation sleeve 8. Here, the axial fluctuation sleeve 8 is not a screw rod 16, but a sleeve with ups and downs on the surface, and the recessed parts are all single circular rings, and there is no continuity between adjacent circular rings. This arrangement is to prevent the rotating disk 9 from moving axially once the axial fluctuation sleeve 8 rotates.

[0053] In this embodiment, Figure 2-3 As shown, the first tensioning member 10 is sleeved on the axial undulating sleeve 8, and the first tensioning member 10 is fixedly installed on one side of the rotating disk 9, one end of the first connecting rod 11 is movably connected to the first tensioning member 10, the second tensioning member 12 is sleeved on the axial undulating sleeve 8, and the second tensioning member 12 is located on one side of the first tensioning member 10, one end of the second connecting rod 13 is movably connected to the second tensioning member 12, and the other ends of the second connecting rod 13 and the first connecting rod 11 are both connected to the transverse clamping member 14.

[0054] Once the second tensioning member 12 moves, taking the second tensioning member 12 gradually moving away from the first tensioning member 10 as an example, the distance between the second tensioning member 12 and the first tensioning member 10 is lengthened, which will inevitably pull the second connecting rod 13 and the transverse clamping member 14 connected thereto, and the first connecting rod 11 will also move accordingly, so that the transverse clamping member 14 supported by the first connecting rod 11 and the second connecting rod 13 will gradually approach the axial fluctuation sleeve 8. The closer the transverse clamping member 14 is to the axial fluctuation sleeve 8, the smaller the diameter of the mold sleeved thereon, and the diameter shrinking effect is completed. Four first connecting rods 11 are provided, and the four first connecting rods 11 are distributed in a ring around the first tensioning member 10. Four second connecting rods 13 are provided, and the four second connecting rods 13 are distributed in a ring around the second tensioning member 12. The number of transverse clamping members 14 corresponds to the number of first connecting rods 11. Four clamping mechanisms are provided because once the mold is sleeved onto the transverse clamping members 14, the four transverse clamping members 14 can effectively increase the contact area between the transverse clamping members 14 and the inner wall of the mold to ensure stability.

[0055] In the above embodiment, if Figure 4As shown, in order to enable the second tensioning member 12 to move and provide conditions for tensioning, the second drive motor 15 is arranged at one side of the first drive motor 3, the screw 16 is installed at the output end of the second drive motor 15, the second support member 17 is arranged in the extension direction of the output end of the second drive motor 15, the second support member 17 is used to support the screw 16, and the screw 16 is inserted into the second support member 17, the connecting rod 18 is horizontally mounted above the screw 16 and the axial undulation sleeve 8, the first transmission gear 19 is installed on the connecting rod 18, and the first transmission gear 19 is meshed with the screw 16, the second transmission gear 20 is located at one side of the first transmission gear 19, and the second transmission gear 20 is meshed with the axial undulation sleeve 8. Once the screw 16 rotates, it will drive the first transmission gear 19 to rotate, the rotation of the first transmission gear 19 will drive the connecting rod 18, the rotation of the connecting rod 18 will drive the second transmission gear 20, the rotation of the second transmission gear 20 will push the protrusion of the axial fluctuation sleeve 8, the protrusion of the axial fluctuation sleeve 8 will be pushed to move axially on the transmission rod 6, and the second tensioning member 12 connected thereto by the axial fluctuation sleeve 8 will also move.

[0056] It is worth noting that, since the rotating disk 9 and the first tensioning member 10 are also sleeved on the axial undulating sleeve 8, the movement of the axial undulating sleeve 8 will also drive the rotating disk 9 and the first tensioning member 10, so that they cannot be pulled. Therefore, a slot 21 is set to be opened on one side of the rotating disk 9, the rotating shaft 22 is installed inside the slot 21, one end of the plug rod 23 is connected to the rotating shaft 22, the plug interface 24 is opened at the other end of the plug rod 23, the plug protrusion 25 is set on the outer shell 1, and the plug protrusion 25 is plugged into the plug interface 24. The plug rod 23 is used to connect the rotating disk 9 with the outer shell 1, and the movement of the axial undulating sleeve 8 cannot drive the rotating disk 9, so the first tensioning member 10 fixedly connected to the rotating disk 9 cannot be moved either.

[0057] It should be noted that the utility model is designed to install a winding machine mold joint. When in use, the plug interface 24 on the plug rod 23 is inserted into the plug protrusion 25, the mold is sleeved on the horizontal clamping member 14, and the second drive motor 15 is started. Here, taking the expansion caliber as an example, the second drive motor 15 drives the screw 16 at its output end to rotate counterclockwise, and the counterclockwise rotation of the screw 16 drives the first transmission gear 19 to rotate clockwise, and the clockwise rotation of the first transmission gear 19 drives the linkage rod 18 and the first transmission gear 19 to rotate clockwise. The needle rotates, and the first transmission gear 19 rotates clockwise to push the axial undulation sleeve 8 in the direction of the driving gear 4. Therefore, the axial undulation sleeve 8 moves in the direction of the driving gear 4 to drive the second tensioning member 12. The distance between the second tensioning member 12 and the first tensioning member 10 is shortened, which will inevitably push the second connecting rod 13 and the transverse clamping member 14 connected thereto. The first connecting rod 11 will also move due to the extrusion. In this way, the transverse clamping member 14 supported by the first connecting rod 11 and the second connecting rod 13 will gradually move away from the axial undulation sleeve 8. Because there are four clamping parts, the farther the four transverse clamping members 14 are from the axial undulation sleeve 8, the larger the diameter of the mold that needs to be sleeved thereon. Until the transverse clamping member 14 can stably resist the inside of the mold diameter, the mold installation is completed. Separate the plug-in rod 23 from the plug-in protrusion 25, and then insert the plug-in rod 23 into the slot 21. At this time, start the first drive motor 3. The rotation of the first drive motor 3 will drive the drive gear 4. The rotation of the drive gear 4 will drive the driven gear 5. The rotation of the driven gear 5 will drive the transmission rod 6. The rotation of the transmission rod 6 will drive the axial fluctuation sleeve 8. The rotation of the axial fluctuation sleeve 8 will drive the rotating disk 9, the first tensioning member 10 and the second tensioning member 12, and finally drive the transverse clamping member 14. The mold sleeved on the transverse clamping member 14 will rotate, and the coil will start to wind. At this point, the use process ends.

[0058] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding machine mold installation joint, characterized in that: include: An outer shell (1), wherein an accommodating space is provided inside the outer shell (1); A partition plate (2), wherein the partition plate (2) is installed inside the outer shell (1); A first drive motor (3), the first drive motor (3) being mounted on one side of the partition plate (2); A driving gear (4), the driving gear (4) being mounted on an output end of the first driving motor (3); A driven gear (5), the driven gear (5) being mounted on the other side of the partition plate (2); A transmission rod (6), one end of which is fixedly connected to the wheel surface of the driven gear (5); A first support member (7), wherein the transmission rod (6) is passed through the first support member (7); An axial undulating sleeve (8), wherein the axial undulating sleeve (8) is sleeved on the shaft of the transmission rod (6); A rotating disk (9), wherein the rotating disk (9) is sleeved on the axial undulating sleeve (8).

2. A winding machine mold installation joint according to claim 1, characterized in that: Also includes: A first tensioning member (10), wherein the first tensioning member (10) is sleeved on the axial undulating sleeve (8), and the first tensioning member (10) is fixedly mounted on one side of the rotating disk (9); A first connecting rod (11), one end of which is movably connected to the first tensioning member (10); A second tensioning member (12), wherein the second tensioning member (12) is sleeved on the axial undulating sleeve (8), and the second tensioning member (12) is located on one side of the first tensioning member (10); A second connecting rod (13), one end of which is movably connected to the second tensioning member (12); A transverse clamping member (14), wherein the other ends of the second connecting rod (13) and the first connecting rod (11) are both connected to the transverse clamping member (14).

3. A winding machine die installation joint according to claim 1, characterized in that: Also includes: A second drive motor (15), the second drive motor (15) being located on one side of the first drive motor (3); A screw (16), wherein the screw (16) is mounted on an output end of the second drive motor (15); A second support member (17), the second support member (17) being arranged in the extension direction of the output end of the second drive motor (15), and the screw rod (16) passing through the second support member (17); A connecting rod (18), wherein the connecting rod (18) is transversely mounted above the screw rod (16) and the axial undulating sleeve (8); a first transmission gear (19), the first transmission gear (19) being mounted on the connecting rod (18), and the first transmission gear (19) being meshed with the screw rod (16); A second transmission gear (20), the second transmission gear (20) is located on one side of the first transmission gear (19), and the second transmission gear (20) is meshed with the axial undulating sleeve (8).

4. A winding machine die installation joint according to claim 1, characterized in that: Also includes: A slot (21), wherein the slot (21) is provided on one side of the rotating disk (9); A rotating shaft (22), the rotating shaft (22) being installed inside the slot (21); A plug-in rod (23), one end of which is connected to the rotating shaft (22); An insertion port (24), the insertion port (24) being disposed at the other end of the insertion rod (23); A plug-in protrusion (25), wherein the plug-in protrusion (25) is arranged on the outer shell (1), and the plug-in protrusion (25) is plugged into the plug-in port (24).

5. A winding machine die installation joint according to claim 1, characterized in that: The driven gear (5) is meshed with the driving gear (4).

6. A winding machine die installation joint according to claim 2, characterized in that: Four first connecting rods (11) are provided, and the four first connecting rods (11) are distributed in a ring shape around the first tensioning member (10).

7. A winding machine die installation joint according to claim 2, characterized in that: Four second connecting rods (13) are provided, and the four second connecting rods (13) are distributed in a ring shape around the second tensioning member (12).

8. A winding machine die installation joint according to claim 2, characterized in that: The number of the transverse clamping members (14) corresponds to the number of the first connecting rods (11).

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