Distance-adjustable diamond motor winding former for electromechanical maintenance industry

Abstract

The utility model discloses a diamond motor winding former capable of adjusting spacing for electromechanical maintenance industry, and relates to the field of motor maintenance winding, the diamond motor winding former comprises a support member, adjusting plates and a winding shaft, the support member is provided with an adjusting groove, the adjusting plates are provided with fixing holes, and the winding shaft is provided with an adjusting groove. According to the diamond-shaped motor winding former capable of adjusting the distance for the electromechanical maintenance industry, the adjusting plates on the supporting pieces are adjusted, and meanwhile, the winding shaft is adjusted according to the adjusting holes and the connecting bolts in the adjusting plates, so that the distance between the winding shaft and the supporting pieces is adjusted, and the distance between the winding shaft and the supporting pieces is adjusted. The winding former can wind coils of different shapes and sizes, the applicability of the winding former is greatly improved, meanwhile, the winding shaft is supported in a frame mode through the supporting piece, the stability of the winding shaft on the winding former in the winding process is improved, the winding effect on the motor coil is further improved, meanwhile, a plurality of holes are formed in the adjusting plate, and the adjusting plate is convenient to adjust. And the winding mold is lighter.

Description

A rhombic motor winding die with adjustable pitch for use in the electromechanical maintenance industry Technical Field

[0001] This utility model relates to motor repair winding technology, specifically to a rhomboid motor winding mold with adjustable spacing for use in the electromechanical repair industry. Background Technology

[0002] In electromechanical maintenance, the motor winding coil is an important part of the motor. Its winding is completed by a winding die. The motor coil is wound in the groove of the winding die. By rotating the winding die, the coil can be wound into the groove of the winding die, thus completing the winding of the motor coil.

[0003] During the winding process of motor coils, the coil is wound using a fixed winding mold. This makes it impossible to adjust the position of the winding shaft according to the different shapes and sizes of the coils, resulting in a fixed shape and size of the wound coil that cannot be adjusted according to needs. At the same time, currently, a single support plate is often used to fix the winding shaft, which leads to poor stability of the winding shaft connection. During long-term winding, the winding mold is prone to displacement, resulting in a reduction in winding effect. In addition, after the motor coil is wound, the coil is tightly wrapped and in contact with the winding groove, making it difficult to remove. Summary of the Invention

[0004] The purpose of this invention is to provide a rhomboid motor winding mold with adjustable spacing for use in the electromechanical maintenance industry, in order to overcome the above-mentioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rhombic motor winding mold with adjustable spacing for use in the electromechanical maintenance industry, comprising a support member, an adjusting plate, and a winding shaft. The support member has an adjusting groove, and the adjusting plate has fixing holes. Fixing bolts that are slidably connected to the adjusting groove are slidably connected in the fixing holes. The fixing bolts fix the adjusting plate and the support member through washers and fixing nuts. The fixing bolts are solid or hollow.

[0006] The adjusting plate has multiple adjusting holes, and both ends of the winding shaft are fixedly connected with connecting bolts. The connecting bolts are slidably connected to the adjusting holes, and the connecting bolts are fixedly connected to the adjusting plate by washers and connecting nuts. The winding shaft has multiple winding grooves, and the connecting bolts are solid or hollow.

[0007] Furthermore, the support consists of two first mounting plates, with a scale fixedly connected to the inner side of the support, and first mounting holes are provided on the first mounting plates.

[0008] Furthermore, the support member consists of four second mounting plates, each equipped with a demolding assembly for demolding the wire.

[0009] Furthermore, the demolding assembly includes a connecting box slidably connected to the second mounting plate, a mounting shaft rotatably connected inside the connecting box, a first gear fixedly sleeved on the outer surface of the mounting shaft, two first transmission racks meshing on the outer surface of the first gear, the first transmission racks being fixedly connected to the second mounting plate, a first electric telescopic rod fixedly connected inside the connecting box, a second transmission rack slidably connected to the connecting box at one end of the first electric telescopic rod, a second gear fixedly sleeved on one side of the second transmission rack meshing with the mounting shaft, and a rubber extrusion post fixedly sleeved on the connecting bolt at one end of the winding shaft;

[0010] A second electric telescopic rod is fixedly connected to one side of the second mounting plate on one side. One end of the second electric telescopic rod is fixedly connected to a connecting block that is fixedly connected to the second mounting plate on the other side. The connecting block and the second mounting plate are fixedly connected by screws.

[0011] Furthermore, a hexagonal transmission column is fixedly connected to one side of the second mounting plate, and a transmission groove that is slidably connected to the hexagonal transmission column is provided on the other side of the second mounting plate.

[0012] Furthermore, a connecting plate is fixedly connected to one side of the connecting box, and a second mounting hole is provided on the connecting plate.

[0013] Compared with the prior art, the rhomboid motor winding mold with adjustable spacing provided by this utility model for the electromechanical maintenance industry has the following beneficial effects:

[0014] (1) By adjusting the adjustment plate on the support and adjusting the winding shaft according to the adjustment holes and connecting bolts on the adjustment plate, the winding mold can wind coils of different sizes and shapes, which greatly improves the applicability of the winding mold. At the same time, the support provides frame support for the winding shaft, which improves the stability of the winding shaft on the winding mold during the winding process and further improves the winding effect of the motor coil. In addition, by opening multiple holes on the adjustment plate, the overall weight and material of the winding mold can be further reduced, making the winding mold lightweight and improving the winding effect during the use of the winding mold. At the same time, the stability of the adjustment plate is also improved.

[0015] (2) The second safety plate on the support is moved by the demolding mechanism on the support, thereby loosening the coil on the winding shaft after winding and opening the overall frame structure, so as to take out the coil on the winding mold and realize portable demolding of the coil after winding while maintaining stability. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 is a first perspective view of the external structure of this utility model;

[0018] Figure 2 is a second perspective view of the external structure of this utility model;

[0019] Figure 3 is a third perspective view of the external structure of this utility model;

[0020] Figure 4 is a front view of the internal structure of the connecting box of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Support component; 2. Adjusting plate; 3. Winding shaft; 4. Fixing hole; 5. Fixing bolt; 6. Fixing nut; 7. Adjusting hole; 8. Connecting bolt; 9. Connecting nut; 10. Winding groove; 11. First mounting plate; 12. Scale; 13. Adjusting groove; 14. First mounting hole; 21. Second mounting plate; 22. Connecting box; 23. Mounting shaft; 24. First gear; 25. First transmission rack; 26. First electric telescopic rod; 27. Second transmission rack; 28. Second gear; 29. ​​Rubber extrusion column; 290. Second electric telescopic rod; 291. Connecting block; 31. Hexagonal transmission column; 32. Transmission groove; 41. Connecting plate; 42. Second mounting hole. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] Please refer to Figure 1. A rhomboid motor winding mold for adjustable spacing in the electromechanical maintenance industry includes a support 1, an adjusting plate 2, and a winding shaft 3. The support 1 has an adjusting groove 13, and the adjusting plate 2 has fixing holes 4. Fixing bolts 5 that are slidably connected to the adjusting groove 13 are slidably connected in the fixing holes 4. The fixing bolts 5 are fixedly connected to the adjusting plate 2 and the support 1 by washers and fixing nuts 6. The fixing bolts 5 can be solid or hollow.

[0026] The adjusting plate 2 has multiple adjusting holes 7. Both ends of the winding shaft 3 are fixedly connected with connecting bolts 8. The connecting bolts 8 are slidably connected to the adjusting holes 7. The connecting bolts 8 are fixedly connected to the adjusting plate 2 through washers and connecting nuts 9. The winding shaft 3 has multiple winding grooves 10. The connecting bolts 6 are solid or hollow.

[0027] The support member 1 consists of two first mounting plates 11. A scale 12 is fixedly connected to the inner side of the support member 1. The first mounting plate 11 has a first mounting hole 14.

[0028] According to the required shape and size of the winding, the connecting bolt 8 on the winding shaft 3 is inserted into the corresponding adjusting hole 7 on the adjusting plate 2. Then, the connecting bolt 8 and the winding shaft 3 are fixed by the connecting nut 9 and the washer. Next, the fixing bolt 5 is fixed on the adjusting plate 2 by the fixing bolt 5 and the washer. Then, according to the size of the winding coil, the fixing bolt 5 in the adjusting groove 13 on the first mounting plate 11 is moved to adjust the two adjusting plates 2 on both sides of the first mounting plate 11. At the same time, precise adjustment is made according to the scale 12 on the first mounting plate 11. When the adjusting plate 2 is adjusted to the required position, the fixing bolt 5 is fixed by the fixing nut 6 and the washer to fix the adjusting plate 2. Subsequently, the first mounting hole 14 on the first mounting plate 11 is fitted into the motor connecting shaft for fixed connection. Then, the motor connecting shaft drives the first mounting plate to rotate, thereby realizing winding. This allows winding of coils of different shapes and sizes, greatly improving the applicability of the winding mold. At the same time, the two first mounting plates 11 on both sides and the adjusting plate 2 provide frame-like support for the winding shaft 3, improving the stability of the winding mold during the winding process. Furthermore, by opening multiple holes in the adjusting plate 2, the overall weight and material usage of the winding mold can be further reduced, making the winding mold lightweight and improving the winding effect during use. It also improves the stability of the adjusting plate 2.

[0029] Example 2

[0030] Please refer to Figures 2 to 4. The support 1 consists of four second mounting plates 21. The second mounting plates 21 are equipped with demolding components, which are used for demolding the wire.

[0031] The demolding assembly includes a connecting box 22 that is slidably connected to the second mounting plate 21. A mounting shaft 23 is rotatably connected inside the connecting box 22. A first gear 24 is fixedly sleeved on the outer surface of the mounting shaft 23. Two first transmission racks 25 are meshed on the outer surface of the first gear 24. The first transmission racks 25 are fixedly connected to the second mounting plate 21. A first electric telescopic rod 26 is fixedly connected inside the connecting box 22. A second transmission rack 27 that is slidably connected to the connecting box 22 is fixedly connected to one end of the first electric telescopic rod 26. A second gear 28 that is fixedly sleeved on the mounting shaft 23 is meshed on one side of the second transmission rack 27. A rubber extrusion column 29 is fixedly sleeved on the connecting bolt 8 at one end of the winding shaft 3.

[0032] A second electric telescopic rod 290 is fixedly connected to one side of the second mounting plate 21 on one side. One end of the second electric telescopic rod 290 is fixedly connected to a connecting block 291 that is fixedly connected to the second mounting plate 21 on the other side. The connecting block 291 and the second mounting plate 21 are fixedly connected by screws.

[0033] A hexagonal transmission column 31 is fixedly connected to one side of the second mounting plate 21, and a transmission groove 32 that is slidably connected to the hexagonal transmission column 31 is provided on the other side of the second mounting plate 21.

[0034] A connecting plate 41 is fixedly connected to one side of the connecting box 22, and a second mounting hole 42 is provided on the connecting plate 41.

[0035] After the winding mold finishes winding the wire, the second transmission rack 27 is moved by the first electric telescopic rod 26. The second transmission rack 27 drives the second gear 28 to rotate, which in turn drives the mounting shaft 23 to rotate. The mounting shaft 23 drives the first gear 24 to rotate, which in turn drives the two first transmission racks 25 to move. The two first transmission racks 25 then drive the two second mounting plates 21 to move towards the center, causing the two adjusting plates 2 to move closer together. At this point, the wire wound on the winding mold loosens from the winding shaft 3. Then, the connecting block 291 and the second mounting plate 21 on the other side are moved by the second electric telescopic rod 290. The second mounting plate 21 then drives the adjusting plate 2 to move, causing the connecting bolt 8 on one side of the winding shaft 3 to be pulled out of the adjusting hole 7. The wound coil is then removed from the opening after being pulled out, thus enabling portable demolding of the wound coil, which is convenient for users. Meanwhile, during the winding process, the winding shaft 3 in the middle is supported and fixed by the second mounting plates 21 on both sides. At the same time, during the rotation, the connection between the hexagonal transmission column 31 and the second mounting plate 21 on the other side is used to improve the stability of the overall frame structure of the winding module, further improve the stability of the winding process, and at the same time, the coil after winding can be easily demolded while maintaining stability.

[0036] After demolding, the mounting shaft 23 is rotated in the opposite direction to the initial position, which in turn drives the second mounting plate 21 and the adjusting plate 2 to return to their initial positions. Then, the second electric telescopic rod 290 drives the second mounting plate 21 on the other side to move. The second mounting plate 21 drives the adjusting plate 2 to move, inserting the connecting bolt 8 on one side of the winding shaft 3 into the adjusting hole 7 on the adjusting plate 2. At the same time, the rubber extrusion post 29 on the connecting bolt 8 is inserted into the adjusting hole 7 to extrude and form a stable connection, thereby improving the stability of the connection between the connecting bolt 8 and the adjusting hole 7.

[0037] Working principle: Based on the required shape and size of the winding, the connecting bolt 8 on the winding shaft 3 is inserted into the corresponding adjusting hole 7 on the adjusting plate 2. Then, the connecting bolt 8 and the winding shaft 3 are fixed using the connecting nut 9 and washer. Next, the fixing bolt 5 is fixed to the adjusting plate 2 using the fixing bolt 5 and washer. Then, according to the size of the winding coil, the fixing bolt 5 in the adjusting groove 13 on the first mounting plate 11 is moved, thereby adjusting the two adjusting plates 2 on both sides of the first mounting plate 11. Simultaneously, precise adjustment is performed according to the scale 12 on the first mounting plate 11. When the adjusting plate 2 is adjusted to the desired shape and size... After positioning, the fixing bolt 5 is fixed with fixing nuts 6 and washers to fix the adjusting plate 2. Then, the first mounting hole 14 on the first mounting plate 11 is inserted into the motor connecting shaft for fixed connection. The motor connecting shaft then drives the first mounting plate to rotate, thereby realizing winding. This allows winding of coils of different shapes and sizes, greatly improving the applicability of the winding mold. At the same time, the two first mounting plates 11 and adjusting plates 2 on both sides provide frame-like support for the winding shaft 3, improving the stability of the winding module winding shaft 3 during the winding process.

[0038] After the winding mold finishes winding the wire, the second transmission rack 27 is moved by the first electric telescopic rod 26. The second transmission rack 27 drives the second gear 28 to rotate, which in turn drives the mounting shaft 23 to rotate. The mounting shaft 23 drives the first gear 24 to rotate, which in turn drives the two first transmission racks 25 to move. The two first transmission racks 25 then drive the two second mounting plates 21 to move towards the center, causing the two adjusting plates 2 to move closer together. At this point, the wire wound on the winding mold loosens from the winding shaft 3. Then, the connecting block 291 and the second mounting plate 21 on the other side are moved by the second electric telescopic rod 290. The second mounting plate 21 then drives the adjusting plate 2 to move, causing the connecting bolt 8 on one side of the winding shaft 3 to be pulled out of the adjusting hole 7. The wound coil is then removed from the opening after being pulled out, thus enabling portable demolding of the wound coil, which is convenient for users. Meanwhile, during the winding process, the winding shaft 3 in the middle is supported and fixed by the second mounting plates 21 on both sides. At the same time, during the rotation, the connection between the hexagonal transmission column 31 and the second mounting plate 21 on the other side is used to improve the stability of the overall frame structure of the winding module, further improve the stability of the winding process, and at the same time, the coil after winding can be easily demolded while maintaining stability.

[0039] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A rhomboid motor winding die with adjustable spacing for use in the electromechanical maintenance industry, characterized in that, The device includes a support member (1), an adjusting plate (2), and a winding shaft (3). The support member (1) has an adjusting groove (13). The adjusting plate (2) has a fixing hole (4). A fixing bolt (5) is slidably connected to the adjusting groove (13) in the fixing hole (4). The fixing bolt (5) is fixedly connected to the adjusting plate (2) and the support member (1) by means of a washer and a fixing nut (6). The fixing bolt (5) is solid or hollow. The adjusting plate (2) has multiple adjusting holes (7). Both ends of the winding shaft (3) are fixedly connected with connecting bolts (8). The connecting bolts (8) are slidably connected to the adjusting holes (7). The connecting bolts (8) are fixedly connected to the adjusting plate (2) by means of a washer and a connecting nut (9). The winding shaft (3) has multiple winding grooves (10). The connecting bolts (8) are solid or hollow.

2. The rhomboid motor winding mold with adjustable spacing for use in the electromechanical maintenance industry according to claim 1, characterized in that, The support member (1) consists of two first mounting plates (11). A scale (12) is fixedly connected to the inner side of the support member (1). The first mounting plate (11) has a first mounting hole (14).

3. The rhomboid motor winding mold with adjustable spacing for use in the electromechanical maintenance industry according to claim 1, characterized in that, The support member (1) consists of four second mounting plates (21), and each second mounting plate (21) is provided with a demolding assembly for demolding the wire.

4. A rhomboid motor winding die with adjustable spacing for use in the electromechanical maintenance industry according to claim 3, characterized in that, The demolding assembly includes a connecting box (22) slidably connected to the second mounting plate (21). A mounting shaft (23) is rotatably connected inside the connecting box (22). A first gear (24) is fixedly sleeved on the outer surface of the mounting shaft (23). Two first transmission racks (25) are meshed on the outer surface of the first gear (24). The first transmission racks (25) are fixedly connected to the second mounting plate (21). A first electric telescopic rod (26) is fixedly connected inside the connecting box (22). One end of the first electric telescopic rod (26) is fixedly connected to a first transmission rack that is slidably connected to the connecting box (22). Two transmission racks (27), one side of the second transmission rack (27) is meshed with a second gear (28) which is fixedly sleeved with the mounting shaft (23), and a rubber extrusion column (29) is fixedly sleeved on the connecting bolt (8) at one end of the winding shaft (3); a second electric telescopic rod (290) is fixedly connected to one side of the second mounting plate (21), and one end of the second electric telescopic rod (290) is fixedly connected to a connecting block (291) which is fixedly connected to the second mounting plate (21) on the other side. The connecting block (291) and the second mounting plate (21) are fixedly connected by screws.

5. A rhomboid motor winding die with adjustable spacing for use in the electromechanical maintenance industry according to claim 4, characterized in that, A hexagonal transmission column (31) is fixedly connected to one side of the second mounting plate (21), and a transmission groove (32) that is slidably connected to the hexagonal transmission column (31) is provided on the other side of the second mounting plate (21).

6. A rhomboid motor winding die with adjustable spacing for use in the electromechanical maintenance industry according to claim 4, characterized in that, A connecting plate (41) is fixedly connected to one side of the connecting box (22), and a second mounting hole (42) is provided on the connecting plate (41).

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