Winding device for processing high-frequency transformer

Abstract

The utility model discloses a winding device for processing a high-frequency transformer, which comprises a winding mechanism and a transmission mechanism, a motor rotates to drive a winding gear through a gear to drive a winding disc to rotate, the transmission mechanism comprises a motor, a transmission shaft and a sliding plate, and the transmission mechanism and the motor operate cooperatively to realize a winding effect. Through cooperative rotation of the motors, the purpose of continuous winding is achieved, meanwhile, uniform winding is facilitated, the device can be flexibly driven and disengaged conveniently for station switching, continuous machining is facilitated through cooperation of the double-station design, and the working efficiency of continuous winding machining is improved. According to the winding device for machining the high-frequency transformer, a double-station structure facilitating flexible feeding and discharging for continuous machining is arranged, and a winding gear is matched with a transmission mechanism for driving winding to synchronously guide the winding trend; and a tension adjusting roller capable of freely adjusting the winding tightness is fixedly mounted on the surface of the sliding plate of the transmission mechanism so as to ensure the winding compactness.

Description

Technical Field

[0001] The utility model relates to the technical field related to winding devices, in particular to a winding device for high-frequency transformer processing. Background Art

[0002] The main components of the transformer include the iron core and the coil. When working, the principle of electromagnetic induction is used to change the alternating current. When processing the transformer iron core and coil, the coil needs to be wound on the iron core. The existing processing process rarely uses manual methods. Basically, the iron core and the fixture are driven by a motor to rotate and wind. However, the simple winding method can easily cause uneven winding of the coil, resulting in poor coil winding effect. There is also a winding device for a high-frequency transformer coil, such as the patent publication number 202210652753.5 of Zhongmu. The beneficial effect is that when the tooth slot moves forward and backward, it will push the push rod to move forward and backward synchronously, and then input power to the blower. The blower uses the one-way valve ventilation principle to draw the outside air into the inside of the blower through the connecting pipe, and input it from the connecting pipe to the nozzle, and spray the surface of the winding wire wrapped around the outer wall of the iron core rod to prevent dust or impurities from being mixed in the winding wire during the winding of the iron core rod, affecting the cleanliness of the winding wire. It has the advantages of convenient pick-up and placement, continuous layered winding, good cleaning effect, and automatic winding stop.

[0003] However, the device cannot guarantee the tightness of the coil winding, which may lead to disadvantages such as reduced electrical performance of the finished product and increased failure rate. The transmission device is too complicated, which increases the failure rate and subsequent maintenance costs. Utility Model Content

[0004] The utility model aims to provide a winding device for high-frequency transformer processing, so as to solve the problems in the above-mentioned background technology that the transformer processing coil cannot ensure compactness and the transmission structure is too complicated.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions: a winding device for high-frequency transformer processing, comprising a transmission mechanism and a winding mechanism, wherein the transmission mechanism comprises an adjustment component and a transmission component;

[0006] The adjustment assembly comprises a plurality of limiters fixedly mounted on the top surface of the bottom plate, a slide plate passes through the limiters, and a tension adjustment roller is fixedly mounted on the top surface of the slide plate.

[0007] Furthermore, the tension adjustment roller has square openings on both sides, the top surface of the tension adjustment roller is fixedly installed with an adjustment bolt, the adjustment bolt passes through an adjustment slider, the adjustment slider is located in the square opening, and a rubber roller is fixedly installed on one side close to the adjustment slider.

[0008] Furthermore, the transmission assembly includes a second motor fixedly mounted on the top surface of the base plate, a transmission bracket fixedly mounted on the top surface of the base plate, a transmission shaft fixedly mounted on the output end of the second motor, the transmission shaft passes through the transmission bracket, the transmission shaft is rotatably connected to the transmission bracket, the transmission shaft passes through the transmission gear, the transmission shaft is fixedly connected to the transmission gear, a plurality of limiters are fixedly mounted on the top surface of the base plate, a slide plate passes through the limiter, the limiter is slidably connected to the slide plate, a tooth groove is opened on the left side of the top surface of the slide plate, and the transmission gear is meshed with the tooth groove.

[0009] Further, the winding mechanism includes an output assembly and a winding assembly;

[0010] The output component includes a first motor fixedly mounted on the top surface of the base plate, a winding pin bracket fixedly mounted on the top surface of the base plate, a winding pin passing through the winding pin bracket, the winding pin is rotatably connected to the winding pin bracket, a winding gear is fixedly mounted on the end of the winding pin away from the winding pin bracket, a gear is fixedly mounted on the output end of the first motor, and the gear is meshed with the winding gear.

[0011] Furthermore, the winding assembly includes a winding disk bracket fixedly mounted on the top surface of the base plate, a fixing rod passing through the winding disk bracket, the winding disk bracket is rotatably connected to the fixing rod, the fixing rod passes through the winding disk, the fixing rod and the winding disk are slidably connected, a first protrusion is fixedly mounted on one end of the fixing rod near the winding disk bracket, and a first groove is provided on one end of the winding pin near the winding pin bracket, and the first protrusion is slidably connected to the first groove.

[0012] Furthermore, a latch plate is provided at one end of the fixing rod away from the first protrusion, the latch plate is slidably connected to the fixing rod, a second protrusion is installed on the bottom surface of the latch plate, a second groove is provided on the bottom plate, and the second groove is slidably connected to the second protrusion.

[0013] The above technical solution is adopted by setting up a transmission mechanism. During the winding process, the height of the adjusting slider and the rubber roller close to it can be adjusted by adjusting the bolt to prevent the copper wire from being unevenly wound due to being too loose or breaking due to being too tight. By setting up a double-station structure that is convenient and flexible for loading and unloading and simultaneous processing, the processing efficiency is improved, and the winding quality and compactness of the coil can be better controlled to ensure that the process parameters are consistent with the quality standards.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting up a transmission mechanism, during the winding process, the height of the adjusting slider and the rubber roller close to it can be adjusted by adjusting the bolt to prevent the copper wire from being broken due to uneven coil winding due to being too loose or too tight during winding.

[0016] 2. The processing efficiency is improved by setting up a double-station structure that is convenient for loading and unloading and processing at the same time. Because the processing is carried out on the same device, the winding quality and compactness of the coil can be better controlled to ensure that the process parameters and quality standards are consistent. Compared with the traditional single-station device, the double-station device greatly improves production efficiency and shortens the production cycle. Even if a station fails or needs maintenance, the other station can continue production, reducing downtime and maintaining continuous production.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a winding device for high-frequency transformer processing according to the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of a winding device for high-frequency transformer processing of the utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of a winding device for high-frequency transformer processing according to the utility model;

[0022] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0023] Figure 5 for Figure 1 The enlarged view of point B in the middle;

[0024] Figure 6 for Figure 1 Enlarged view of point C in the middle;

[0025] Figure 7 for Figure 2 Enlarged view of point D in the middle.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. First motor; 2. Second motor; 3. Copper wire reel; 4. Transmission mechanism; 5. Winding reel; 6. Winding pin bracket; 7. Bottom plate; 8. Copper wire reel bracket; 9. Slide plate; 10. Transmission shaft; 11. Transmission bracket; 12. Transmission gear; 13. Tooth groove; 14. Limiter; 15. Tension adjustment roller; 16. Rubber roller; 17. Adjustment bolt; 18. Adjustment slider; 19. Fixing rod; 20. Gear; 21. Winding gear; 22. Winding pin; 23. Winding reel bracket; 24. Winding mechanism; 25. First protrusion; 26. First groove; 27. Second protrusion; 28. Second groove; 29. ​​Latch plate. DETAILED DESCRIPTION

[0028] 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 of 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.

[0029] See also Figure 1-7 As shown, the utility model is a winding device for high-frequency transformer processing, comprising a bottom plate 7, on which a transmission mechanism 4 and a winding mechanism 24 are arranged, and the transmission mechanism 4 comprises an adjustment component and a transmission component;

[0030] The adjustment assembly includes a plurality of limiters 14 fixedly installed on the top surface of the bottom plate 7, a slide plate 9 passes through the limiter 14, a tension adjustment roller 15 is fixedly installed on the top surface of the slide plate 9, the tension adjustment roller 15 has square openings on both sides, an adjustment bolt 17 is fixedly installed on the top surface of the tension adjustment roller 15, the adjustment bolt 17 passes through an adjustment slider 18, the adjustment slider 18 is located in the square opening, and a rubber roller 16 is fixedly installed on one side close to the adjustment slider 18.

[0031] Among them Figure 3 and Figure 4 As shown, the transmission assembly includes a second motor 2 fixedly mounted on the top surface of the base plate, a transmission bracket 11 is fixedly mounted on the top surface of the base plate, a transmission shaft 10 is fixedly mounted on the output end of the second motor 2, the transmission shaft 10 passes through the transmission bracket 11, the transmission shaft 10 is rotatably connected to the transmission bracket 11, the transmission shaft 10 passes through a transmission gear 12, the transmission shaft 10 is fixedly connected to the transmission gear 12, a plurality of limiters 14 are fixedly mounted on the top surface of the base plate 7, a slide plate 9 is passed through the limiter 14, the limiter 14 is slidably connected to the slide plate 9, a tooth groove 13 is opened on the left side of the top surface of the slide plate 9, and the transmission gear 12 is meshed with the tooth groove 13.

[0032] By providing the transmission mechanism 4, during the winding process, the height of the adjusting slider 18 and the rubber roller 16 close to it can be adjusted by adjusting the bolt 17 to prevent the copper wire from being broken due to uneven coil winding due to being too loose or too tight during the winding process.

[0033] Among them Figure 2 As shown, the output component includes a first motor 1 fixedly mounted on the top surface of the base plate 7, a winding pin bracket 6 is fixedly mounted on the top surface of the base plate 7, a winding pin 22 passes through the winding pin bracket 6, the winding pin 22 is rotatably connected to the winding pin bracket 6, a winding gear 21 is fixedly mounted on the end of the winding pin 22 away from the winding pin bracket 6, and a gear 20 is fixedly mounted on the output end of the first motor 1, and the gear 20 is meshed with the winding gear 21.

[0034] By providing an output assembly, when the first motor 1 rotates, the gear 20 fixedly mounted on the output end meshes with the winding gear 21, thereby driving the winding pin 22, the fixing rod 19 and the winding disk 5 to move synchronously.

[0035] Among them Figure 2 and Figure 7 As shown, the winding assembly includes a winding disk bracket 23 fixedly mounted on the top surface of the base plate 7, a fixing rod 19 passes through the winding disk bracket 23, the winding disk bracket 23 is rotatably connected to the fixing rod 19, the fixing rod 19 passes through the winding disk 5, the fixing rod 19 and the winding disk 5 are slidably connected, a first protrusion 25 is fixedly mounted on one end of the fixing rod 19 close to the winding disk bracket 23, and a first groove 26 is provided on one end of the winding pin 22 close to the winding pin bracket 6, and the first protrusion 25 is slidably connected to the first groove 26.

[0036] By setting up a transmission assembly, when the second motor 2 rotates, the transmission shaft 10 fixedly installed at the output end and the fixedly connected transmission gear 12 drive the tooth groove 13 and the slide plate 9 meshing with the transmission gear 12 to move, the central axis of the slide plate 9 and the central axis of the copper wire reel 3 are parallel to each other, and the maximum sliding stroke of the slide plate 9 is greater than the width of the winding reel 5.

[0037] Among them Figure 6 As shown, a latch plate 29 is arranged at one end of the fixing rod 19 away from the first protrusion 25, and the latch plate 29 is slidably connected to the fixing rod 19. A second protrusion 27 is installed on the bottom surface of the latch plate 29, and a second groove 28 is arranged on the bottom plate 7, and the second groove 28 is slidably connected to the second protrusion 27.

[0038] By providing the latch plate 29, the fixing rod 19 is limited, thereby ensuring the stability of the device operation.

[0039] A specific application of this embodiment is:

[0040] By providing a transmission mechanism 4, during the winding process, the height of the adjusting slider 18 and the rubber roller 16 close to it can be adjusted by adjusting the bolt 17 to prevent the copper wire from being unevenly wound due to being too loose or breaking due to being too tight during the winding process. By providing an output assembly, when the first motor 1 rotates, the gear 20 fixedly installed at the output end is meshed with the winding gear 21, thereby driving the winding pin 22, the fixed rod 19 and the winding disk 5 to move synchronously. By providing a transmission assembly, when the second motor 2 rotates, the transmission shaft 10 fixedly installed at the output end and the fixedly connected transmission gear 12 are driven to move the tooth groove 13 meshed with the transmission gear 12 and the slide plate 9, the central axis of the slide plate 9 and the central axis of the copper wire disk 3 are parallel to each other, and the maximum sliding stroke of the slide plate 9 is greater than the width of the winding disk 5. By providing a latch plate 29, the fixed rod 19 is limited, thereby ensuring the stability of the device operation.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A winding device for high-frequency transformer processing, comprising a bottom plate (7), characterized in that: The bottom plate (7) is provided with a transmission mechanism (4) and a winding mechanism (24), wherein the transmission mechanism (4) comprises an adjustment component and a transmission component; The adjustment assembly comprises a plurality of limiters (14) fixedly mounted on the top surface of the bottom plate (7), a slide plate (9) passing through the limiters (14), and a tension adjustment roller (15) fixedly mounted on the top surface of the slide plate (9).

2. A winding device for high-frequency transformer processing according to claim 1, characterized in that: The tension adjustment roller (15) has square openings on both sides. An adjustment bolt (17) is fixedly installed on the top surface of the tension adjustment roller (15). The adjustment bolt (17) passes through an adjustment slider (18). The adjustment slider (18) is located in the square opening. A rubber roller (16) is fixedly installed on one side close to the adjustment slider (18).

3. The winding device for high-frequency transformer processing according to claim 1, characterized in that: The transmission assembly comprises a second motor (2) fixedly mounted on the top surface of the base plate, a transmission bracket (11) fixedly mounted on the top surface of the base plate, a transmission shaft (10) fixedly mounted on the output end of the second motor (2), the transmission shaft (10) passing through the transmission bracket (11), the transmission shaft (10) being rotatably connected to the transmission bracket (11), the transmission shaft (10) passing through a transmission gear (12), the transmission shaft (10) being fixedly connected to the transmission gear (12), a plurality of limiters (14) fixedly mounted on the top surface of the base plate (7), a slide plate (9) passing through the limiter (14), the limiter (14) being slidably connected to the slide plate (9), a tooth groove (13) being provided on the left side of the top surface of the slide plate (9), the transmission gear (12) being meshed with the tooth groove (13).

4. A winding device for high-frequency transformer processing according to claim 1, characterized in that: The winding mechanism (24) comprises an output assembly and a winding assembly; The output assembly comprises a first motor (1) fixedly mounted on the top surface of a base plate (7); a winding pin bracket (6) is fixedly mounted on the top surface of the base plate (7); a winding pin (22) passes through the winding pin bracket (6); the winding pin (22) is rotationally connected to the winding pin bracket (6); a winding gear (21) is fixedly mounted on one end of the winding pin (22) away from the winding pin bracket (6); a gear (20) is fixedly mounted on the output end of the first motor (1); the gear (20) is meshed with the winding gear (21).

5. A winding device for high-frequency transformer processing according to claim 4, characterized in that: The winding assembly comprises a winding disk support (23) fixedly mounted on the top surface of the bottom plate (7), a fixing rod (19) passing through the winding disk support (23), the winding disk support (23) being rotatably connected to the fixing rod (19), the fixing rod (19) passing through the winding disk (5), the fixing rod (19) and the winding disk (5) being slidably connected, a first protrusion (25) being fixedly mounted on one end of the fixing rod (19) close to the winding disk support (23), a first groove (26) being provided on one end of the winding pin (22) close to the winding pin support (6), the first protrusion (25) being slidably connected to the first groove (26).

6. A winding device for high-frequency transformer processing according to claim 5, characterized in that: A latch plate (29) is provided at one end of the fixing rod (19) away from the first protrusion (25), and the latch plate (29) is slidably connected to the fixing rod (19). A second protrusion (27) is installed on the bottom surface of the latch plate (29), and a second groove (28) is provided on the bottom plate (7), and the second groove (28) is slidably connected to the second protrusion (27).

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