Rapid winder for transformer

Abstract

The utility model discloses a transformer fast winder which comprises a machine frame, a deconcentrator is detachably installed on one side of the top of the machine frame, the deconcentrator comprises a fixing plate fixedly installed on the machine frame, a first wire groove is formed in the top of the fixing plate, and second wire grooves are formed in one ends of the two sides of an inner cavity of the first wire groove. Third wire grooves are formed in the centers of the two ends of an inner cavity of the first wire groove, fourth wire grooves are formed in one ends of the two sides of the inner cavity of the first wire groove, and the inner side of the second wire groove, the inner side of the third wire groove and the inner side of the fourth wire groove are each fixedly connected with two first limiting rings. A user can increase the winding number according to the actual production capacity, then the number of the winding blocks is increased, simultaneous work of multiple sets of winding work is achieved, the assembling time of the transformer is shortened, the winding speed of the transformer is increased, the assembling efficiency of the transformer is improved, and convenience is provided for work and use of the user.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer assembly, in particular to a transformer fast winding device. Background Art

[0002] In the assembly of the transformer, it is necessary to wind the wire on the "wire block". The traditional winding work is that the user takes a "wire block", then pulls out the winding wire and winds it on the "wire block". After the winding work of the current winding group is completed, the next "wire block" is taken again for winding work, and so on. The winding wire is wound onto the winding block one by one, and then the subsequent assembly work is carried out. This method is slow, time-consuming, inefficient, and has low productivity, and it is difficult to meet high production needs.

[0003] In view of the above problems, the present invention makes improvements. Summary of the invention

[0004] The utility model provides a transformer fast winding device, which solves the above problems existing in the use process of the prior art.

[0005] The technical solution of the utility model is achieved as follows: a transformer fast winder comprises a frame, a wire splitter is detachably installed on one side of the top of the frame, the wire splitter comprises a fixing plate fixedly installed on the frame, a wire groove one is opened on the top of the fixing plate, a wire groove two is opened on one end of both sides of the inner cavity of the wire groove one, a wire groove three is opened at the center of both ends of the inner cavity of the wire groove one, a wire groove four is opened on one end of both sides of the inner cavity of the wire groove one, two limiting rings one are fixedly connected to the inner sides of the wire groove two, the wire groove three and the wire groove four, the inner cavities of the wire groove two, the wire groove three and the wire groove four and the ends away from the wire groove one are fixedly connected to the limiting ring two, a slot connected to the wire groove two, the wire groove three and the wire groove four is opened on one side of the top of the fixing plate, mounting bolts are arranged on both sides of the limiting ring two, the mounting bolts are threadedly installed on the fixing plate, and a wire guide is embedded on one side of the fixing plate.

[0006] The utility model is a quick winding device for transformers as described above, further comprising: the wire guide comprises a bottom block detachably mounted on a fixed plate, movable grooves are provided on both sides of the top of the bottom block, a flip cover is provided on the top of the bottom block, and flip blocks are fixedly connected to both sides of the bottom of the flip cover, and the two flip blocks are movably mounted in the two movable grooves respectively.

[0007] The utility model is used for the transformer fast winding device as described above, further: the top of the bottom block and the bottom of the flip cover are both provided with wire inlet grooves, and the two wire inlet grooves are both adapted to wire groove one.

[0008] The utility model is used for the transformer fast winding device as described above, further comprising: a bottom plate is fixedly installed at the bottom of the frame, and a wire cutting mechanism is arranged at one end of the inner side of the frame.

[0009] The utility model is used for the transformer fast winder as described above, further: the wire cutting mechanism includes a mounting plate fixedly connected to the inner wall of the frame, a movable column is penetrated through one side of the top of the mounting plate, a wire cutting knife is fixedly installed on one side of the movable column, the surface of the movable column is sleeved with a spring located at the bottom of the mounting plate, and the two ends of the spring are respectively fixedly connected to the movable column and the mounting plate.

[0010] The utility model is used for the transformer fast winding device as described above, further: a stepper motor is fixedly installed on one side of the top of the bottom plate, and the output shaft of the stepper motor passes through the inner side of the frame and is fixedly installed with a rotating rod.

[0011] The utility model is used for the transformer fast winder as described above, further: the surface of the rotating rod is sleeved with a plurality of winding blocks, and the number of the winding blocks is the same as the number of wire slot one, wire slot two, wire slot three and wire slot four.

[0012] In summary, the beneficial effects of the present invention are:

[0013] 1. The utility model adopts a structural design that can increase or decrease the number of windings. The user can increase the number of windings according to the actual production volume, and then increase the number of winding blocks, so that multiple groups of windings can work simultaneously, shortening the assembly time of the transformer, increasing the winding speed of the transformer, and improving the assembly efficiency of the transformer, providing convenience for the user's work.

[0014] 2. The utility model is provided with a wire guide, which is used to press the winding wire and restrict the winding wire from moving freely to both sides. At the same time, it can also guide the winding wire to enter the wire distributor smoothly and smoothly, ensuring the smooth transportation of the winding wire and providing convenience for the user's work.

[0015] 3. The utility model sets a wire inlet trough, which is aligned with and connected to wire trough one. The wire winding then enters the wire inlet trough, then enters wire trough one, and then disperses from wire trough one to meet the user's work needs and provide convenience for the user's work use.

[0016] 4. The utility model is provided with a tangent mechanism, which is used to cut the winding after the winding block is wound. When in use, the user presses the tangent knife, and the tangent knife drives the movable column to move downward. At the same time, the movable column will also stretch the spring. In this way, when the cutting work is completed, the movable column and the tangent knife will be pushed back to their original position under the action of the spring, preparing for the next cutting work, providing convenience for the user's work.

[0017] 5. The utility model adopts the setting of the stepper motor and the rotating rod. When working, the stepper motor drives the rotating rod to rotate, and then the multiple winding blocks installed on the rotating rod will also rotate accordingly, thereby realizing the winding work, which can improve the assembly efficiency of the transformer and provide convenience for the user's work.

[0018] 6. The utility model arranges winding blocks. In this scheme, the number of winding blocks is the same as the number of wire slots one, two, three and four. The windings supplied are also the same as the number of winding blocks. It should be noted that the number of winding blocks and windings can be adjusted according to actual work needs, providing convenience for users' work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative labor.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 is a schematic diagram of the three-dimensional structure of the splitter;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the wire guide;

[0023] Figure 4 Schematic diagram of the three-dimensional structure of the tangent mechanism.

[0024] In the figure: 1. frame, 2. wire splitter, 3. wire guide, 4. bottom plate, 5. stepping motor, 6. rotating rod, 7. winding block, 8. wire cutting mechanism, 21. fixing plate, 22. wire slot one, 23. wire slot two, 24. wire slot three, 25. wire slot four, 26. limit ring one, 27. slot, 28. limit ring two, 29. mounting bolt, 31. bottom block, 32. movable slot, 33. flip block, 34. flip cover, 35. wire feed slot, 81. mounting plate, 82. movable column, 83. spring, 84. wire cutting knife. DETAILED DESCRIPTION

[0025] The following will be combined with the attached embodiment of the present utility model Figure 1-4, 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 them. 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. Example

[0026] A transformer fast winding device, comprising a frame 1, a splitter 2 is detachably mounted on one side of the top of the frame 1, the splitter 2 comprises a fixing plate 21 fixedly mounted on the frame 1, a wire slot 1 22 is provided on the top of the fixing plate 21, a wire slot 23 is provided on one end of both sides of the inner cavity of the wire slot 1 22, a wire slot 3 24 is provided at the center of both ends of the inner cavity of the wire slot 1 22, a wire slot 4 25 is provided on one end of both sides of the inner cavity of the wire slot 1 22, the wire slot 2 23, the wire slot 3 24 and the wire slot 4 25 are provided, and the wire slot 2 23, the wire slot 3 24 and the wire slot 4 25 are provided. Two limiting rings 1 26 are fixedly connected to the inner side of the four 25, and the inner cavities of the wire grooves 23, 3, 24 and 4 25 and the ends away from the wire groove 1 22 are fixedly connected to the limiting ring 28. A slot 27 connected to the wire grooves 23, 3, 24 and 4 25 is provided on one side of the top of the fixing plate 21. Mounting bolts 29 are provided on both sides of the limiting ring 28. The mounting bolts 29 are threadedly installed on the fixing plate 21, and a wire guide 3 is embedded on one side of the fixing plate 21.

[0027] The specific usage process is as follows: first flip the flip cover 34 upward to open it, then the two flip blocks 33 will also move out of the corresponding movable grooves 32 along with the flip cover 34. It should be noted that the connection method between the flip block 33 and the movable groove 32 can adopt a damping method, that is, after the flip block 33 is inserted into the movable groove 32, it will not move easily without the intervention of external force, thereby ensuring the stability of the winding in the wire inlet groove 35. It will not move to the side and will also move upward. Then, the winding will pass through the wire inlet groove 35 and be sent into the wire groove 22. It is also possible not to open the flip cover 34, and directly pass the winding from the outside through the wire inlet groove 35 into the wire groove 22. After the winding enters the wire groove 22, the flip cover 34 is closed. On the bottom block 31, the winding wire is split into bundles after entering the wire groove 1 22, and is not split into the wire groove 2 23, the wire groove 3 24 and the wire groove 4 25. It should be noted that after the winding wire is split, it must pass through the corresponding limit ring 1 26 to ensure that the winding wire does not move upward. The winding wire is then guided along the wire groove 23, the wire groove 3 24 and the wire groove 4 25, and then separated into multiple groups of wire bundles through the corresponding limit ring 2 28. The actual number depends on the actual work requirements. Then the same number of winding blocks 7 are put on the rotating rod 6. Because the shape of the rotating rod 6 is not a regular circle, the winding block 7 will not rotate after being put on the rotating rod 6, and will always rotate with the rotating rod 6. Then the wire bundles separated by the user are wound around the corresponding winding blocks 7 in turn, and then started The stepper motor 5 drives the rotating rod 6 to rotate, and then the multiple winding blocks 7 installed on the rotating rod 6 will also rotate accordingly, so that the winding is wound on the winding block 7. In this process, in order to prevent the winding from piling up in the same place, an adaptive wire adjustment structure can be added, or a structure that allows the winding block 7 to move can be designed on the rotating rod 6 according to actual work needs, so as to meet the needs of the winding work and ensure the normal and smooth progress of the transformer winding work. This is the prior art and will not be explained in detail in the text. The winding passes between the wire cutting knife 84 and the mounting plate 81. Therefore, after the winding work is completed, the user presses the wire cutting knife 84, and the wire cutting knife 84 drives the movable column 82 to move downward. At the same time, the movable column 82 will also stretch the spring 83. In this way, when the cutting work is completed, the wire cutting knife 84 is pressed. After the work is completed, the spring 83 will push the movable column 82 and the wire cutting knife 84 back to their original positions to prepare for the next cutting work, providing convenience for the user's work. Finally, the wire cutting knife 84 and the mounting plate 81 can cooperate to cut the winding wire, thereby completing the winding work at the current stage. At this time, the stepper motor 5 and the rotating rod 6 should be suspended, and the winding block 7 that has completed the winding work should be completely removed from the rotating rod 6. Then, the new winding block 7 should be put on the rotating rod 6 again, and the winding wire should be wound around the corresponding winding block 7 again. Then, the stepper motor 5 is turned on again, and the stepper motor 5 drives the rotating rod 6 and the winding block 7 to rotate for a new round of winding work. This reciprocating process can complete multiple groups of winding work at one time, saving time and increasing the winding speed.Improve the working efficiency of transformer winding and provide convenience for users. It should be noted that the number of winding blocks 7 in this solution is the same as the number of wire slots 1 22, 23, 3, 24 and 4 25, so the windings supplied are also the same as the number of winding blocks 7. It should be noted that the number of winding blocks 7 and windings can be adjusted according to actual work needs, which provides convenience for users.

[0028] Therefore, a structural design that can increase or decrease the number of windings is adopted. Users can increase the number of windings according to the actual production volume, and then increase the number of winding blocks, so that multiple groups of windings can work simultaneously, shortening the assembly time of the transformer, increasing the winding speed of the transformer, and improving the assembly efficiency of the transformer, providing convenience for users' work.

[0029] The wire guide 3 includes a bottom block 31 detachably mounted on the fixed plate 21, movable grooves 32 are provided on both sides of the top of the bottom block 31, a flip cover 34 is provided on the top of the bottom block 31, and flip blocks 33 are fixedly connected to both sides of the bottom of the flip cover 34, and the two flip blocks 33 are movably mounted in the two movable grooves 32 respectively.

[0030] Specifically, the wire guide 3 is provided to press the winding wire and restrict the winding wire from moving freely to both sides. At the same time, it can also guide the winding wire to enter the wire divider 2 smoothly and smoothly, ensuring the smooth transportation of the winding wire and providing convenience for the user's work.

[0031] The top of the bottom block 31 and the bottom of the flip cover 34 are both provided with wire inlet grooves 35 , and the two wire inlet grooves 35 are both adapted to the wire groove 1 22 .

[0032] Specifically, the setting of the wire inlet groove 35 is that the wire inlet groove 35 is aligned with and connected to the wire groove 22, and then the winding wire enters from the wire inlet groove 35, then enters into the wire groove 22, and then disperses from the wire groove 22 to meet the user's work needs and provide convenience for the user's work use.

[0033] A bottom plate 4 is fixedly installed at the bottom of the frame 1, and a tangent mechanism 8 is provided at one end of the inner side of the frame 1. The tangent mechanism 8 includes a mounting plate 81 fixedly connected to the inner wall of the frame 1, and a movable column 82 is penetrated through one side of the top of the mounting plate 81, and a tangent knife 84 is fixedly installed on one side of the movable column 82. The surface of the movable column 82 is sleeved with a spring 83 located at the bottom of the mounting plate 81, and the two ends of the spring 83 are respectively fixedly connected to the movable column 82 and the mounting plate 81.

[0034] Specifically, the setting of the tangent mechanism 8 is used to cut the winding after the winding block 7 is wound. When in use, the user presses the tangent knife 84, and the tangent knife 84 drives the movable column 82 to move downward. At the same time, the movable column 82 will also stretch the spring 83. In this way, when the cutting work is completed, the movable column 82 and the tangent knife 84 will be pushed back to their original position under the action of the spring 83, preparing for the next cutting work, providing convenience for the user's work.

[0035] A stepper motor 5 is fixedly mounted on one side of the top of the bottom plate 4 , and an output shaft of the stepper motor 5 passes through the inner side of the frame 1 and is fixedly mounted with a rotating rod 6 .

[0036] Specifically, the stepper motor 5 and the rotating rod 6 are arranged so that when working, the stepper motor 5 drives the rotating rod 6 to rotate, and then the multiple winding blocks 7 installed on the rotating rod 6 will also rotate accordingly, thereby realizing the winding work, which can improve the assembly efficiency of the transformer and provide convenience for the user's work.

[0037] A plurality of winding blocks 7 are sleeved on the surface of the rotating rod 6 , and the number of the winding blocks 7 is the same as the number of the wire groove 1 22 , the wire groove 2 23 , the wire groove 3 24 and the wire groove 4 25 .

[0038] Specifically, the setting of the winding block 7, in this solution, the number of winding blocks 7 is the same as the number of wire slot 1 22, wire slot 2 23, wire slot 3 24 and wire slot 4 25, so the windings supplied are also the same as the number of winding blocks 7. It should be noted that the number of winding blocks 7 and windings can be adjusted according to actual work needs, providing convenience for users' work.

[0039] It should be noted that the functions to be implemented by each hardware in the utility model are supported by a large number of mature technologies and belong to the existing technology. The essence of the utility model is to optimize the combination of existing hardware and its connection method for specific application scenarios to meet the adaptation needs in specific application scenarios and solve the problems raised in the background technology (not involving improvements to the software inside the hardware).

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transformer fast winding machine, comprising a frame (1), characterized in that: A wire splitter (2) is detachably mounted on one side of the top of the frame (1), the wire splitter (2) comprising a fixing plate (21) fixedly mounted on the frame (1), a wire slot 1 (22) being provided on the top of the fixing plate (21), a wire slot 2 (23) being provided on one end of both sides of the inner cavity of the wire slot 1 (22), a wire slot 3 (24) being provided at the center of both ends of the inner cavity of the wire slot 1 (22), a wire slot 4 (25) being provided on one end of both sides of the inner cavity of the wire slot 1 (22), and the inner sides of the wire slot 2 (23), the wire slot 3 (24) and the wire slot 4 (25) are fixedly connected. Two limiting rings (26) are connected, and the inner cavities of the wire grooves (23), (24) and (25) and the ends away from the wire grooves (22) are fixedly connected to the limiting rings (28). One side of the top of the fixing plate (21) is provided with a slot (27) connected to the wire grooves (23), (24) and (25). Both sides of the limiting ring (28) are provided with mounting bolts (29), and the mounting bolts (29) are threadedly mounted on the fixing plate (21). A wire guide (3) is embedded on one side of the fixing plate (21).

2. A transformer fast winding device according to claim 1, characterized in that: The wire guide (3) comprises a bottom block (31) detachably mounted on a fixed plate (21), movable grooves (32) are provided on both sides of the top of the bottom block (31), a flip cover (34) is provided on the top of the bottom block (31), and both sides of the bottom of the flip cover (34) are fixedly connected with flip blocks (33), and the two flip blocks (33) are movably mounted in the two movable grooves (32) respectively.

3. A transformer fast winding device according to claim 2, characterized in that: The top of the bottom block (31) and the bottom of the flip cover (34) are both provided with wire inlet grooves (35), and the two wire inlet grooves (35) are both compatible with the first wire groove (22).

4. A transformer fast winding device according to claim 3, characterized in that: A bottom plate (4) is fixedly mounted on the bottom of the frame (1), and a thread cutting mechanism (8) is provided at one end of the inner side of the frame (1).

5. A transformer fast winding device according to claim 4, characterized in that: The thread cutting mechanism (8) comprises a mounting plate (81) fixedly connected to the inner wall of the frame (1); a movable column (82) is provided through one side of the top of the mounting plate (81); a thread cutting knife (84) is fixedly installed on one side of the movable column (82); a spring (83) located at the bottom of the mounting plate (81) is sleeved on the surface of the movable column (82); and two ends of the spring (83) are respectively fixedly connected to the movable column (82) and the mounting plate (81).

6. A transformer fast winding device according to claim 5, characterized in that: A stepper motor (5) is fixedly mounted on one side of the top of the bottom plate (4); an output shaft of the stepper motor (5) passes through the inner side of the frame (1) and is fixedly mounted with a rotating rod (6).

7. A transformer fast winding device according to claim 6, characterized in that: A plurality of winding blocks (7) are sleeved on the surface of the rotating rod (6), and the number of the winding blocks (7) is the same as the number of wire groove one (22), wire groove two (23), wire groove three (24) and wire groove four (25).

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