Electronic transformer winding device

Abstract

The utility model discloses electronic transformer winding device in the technical field of winding device, including base, the base rear end is equipped with the vertical board integrally connected with it, still include pay -off stand, adjusting mechanism and winding mechanism, the adjusting mechanism is equipped between pay -off stand and winding mechanism, the pay -off stand vertical rotation is connected on the base, be equipped with the wire bunching block between the adjusting mechanism and pay -off stand, the wire bunching block is fixedly connected in the vertical board front end. The utility model has the advantages: the utility model embodiment is equipped with the support ball of the support pay -off stand rotation on the base, can effectively reduce the friction resistance of pay -off stand rotation, through wire bunching block and adjusting mechanism are used for guiding adjustment to copper wire, and then improve the uniformity of copper wire winding, are equipped with winding mechanism, and the interval of two turntables can be adjusted through the hydraulic rod drive turntable movement, and then can clamp the winding roller of different size fixedly, and the installation and dismounting of winding roller are convenient to realize.

Description

Technical Field

[0001] This utility model relates to the field of winding device technology, specifically to an electronic transformer winding device. Background Technology

[0002] Electronic transformers are a very common type of electronic equipment that has the function of changing voltage. The main body consists of an iron core and a coil. During manufacturing, copper wire (or other materials) needs to be wound around the iron core to form a coil. This work requires a coil winding device.

[0003] In the prior art, Chinese patent CN221008764U discloses a coil winding device for electronic transformer production, including a base plate. Vertical plates are provided on both sides of the top of the base plate. A movable groove is formed on the top of one side wall of each vertical plate. A winding assembly is disposed between the two vertical plates. A round rod is provided on one side of one of the vertical plates, and a placement plate is mounted on the top of the round rod. A connecting assembly is provided on the top of the placement plate. This device, in its copper wire adjustment mechanism, cannot adjust the position of the copper wire when it is wound around the iron core, affecting the uniformity of the copper wire winding and easily causing the copper wire to accumulate on the iron core. Utility Model Content

[0004] The technical problem this invention aims to solve is that copper wire tends to accumulate when wound onto an iron core via a winding mechanism, resulting in poor winding quality.

[0005] To achieve the above objectives, the technical solution provided by this utility model is as follows:

[0006] An electronic transformer winding device includes a base, a vertical plate integrally connected to the rear end of the base, a wire feeding frame, an adjustment mechanism and a winding mechanism, the adjustment mechanism being located between the wire feeding frame and the winding mechanism, the wire feeding frame being vertically rotatably connected to the base, a wire bundling block being provided between the adjustment mechanism and the wire feeding frame, and the wire bundling block being fixed to the front end of the vertical plate;

[0007] The adjustment mechanism includes a first motor and a tuning plate. The tuning plate is vertically mounted on the upper end of the base. The first motor is fixed to the rear end of the base. The first motor drives the tuning plate to move horizontally on the upper end of the base.

[0008] The winding mechanism includes a second motor, a hydraulic rod, and a turntable. The two turntables are symmetrically arranged. The second motor is horizontally fixed to the rear end of the vertical plate and drives one turntable to rotate. The hydraulic rod is fixed to the vertical plate and drives the other turntable to move horizontally to adjust the distance between the two turntables and clamp the electronic transformer.

[0009] Furthermore, a groove is provided at the upper end of the base, and a first bearing is fixedly connected in the groove. A first connecting shaft is fixedly connected at the lower end of the wire feeding frame and the first connecting shaft is fixedly connected in the inner ring of the first bearing.

[0010] Furthermore, the base has an annular groove, and a plurality of support balls are provided in the annular groove, with the lower end of the wire feeding frame abutting against the upper end of the support balls.

[0011] Furthermore, a sliding groove is provided on the upper end of the base, and a screw rod that is horizontally rotatably connected to the output end of the first motor is fixedly connected to the sliding groove. A slider that is horizontally slidably engaged in the sliding groove is threaded onto the screw rod. A support plate is fixedly connected to the upper end of the slider, and the adjustment plate is vertically fixed to the upper end of the support plate.

[0012] Furthermore, a second connecting shaft is fixedly connected to the outer side of the turntable. One of the turntables is fixedly connected to the output shaft of the second motor through the second connecting shaft. The telescopic end of the hydraulic rod passes through the vertical plate and is fixedly connected to the movable plate. The other turntable is rotatably connected to one side of the movable plate through the second connecting shaft. A second bearing is provided on both second connecting shafts. The outer rings of the two second bearings are fixedly connected to the vertical plate and the movable plate, respectively.

[0013] Furthermore, the inner sides of the two turntables are fixed with insert blocks, and the outer sides of the insert blocks are fixed with limiting blocks arranged in a ring array.

[0014] Furthermore, the upper end of the base is vertically fixed to the mounting plate, a sliding rod is fixed between the mounting plate and the vertical plate, and the movable plate is horizontally slidably connected to the sliding rod.

[0015] The beneficial effects of this utility model by adopting the above structure are as follows:

[0016] In this embodiment of the invention, the base is provided with several support balls that support the rotation of the wire feeding frame, which can effectively reduce the frictional resistance of the wire feeding frame rotation.

[0017] In this embodiment of the invention, a wire harness block and an adjustment mechanism are used to guide and adjust the copper wire, thereby improving the uniformity of the copper wire winding.

[0018] In this embodiment of the utility model, a winding mechanism is provided. The distance between the two turntables can be adjusted by driving the turntable to move via a hydraulic rod, thereby clamping and fixing winding rollers of different sizes, and facilitating the installation and removal of the winding rollers. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the entire machine of this utility model.

[0020] Figure 2 This is a front view of the present invention.

[0021] Figure 3 This is an exploded view of the present invention.

[0022] Figure 4This is a cross-sectional view of the base of this utility model.

[0023] Figure 5 This is an exploded view of the cable tray connection of this utility model.

[0024] Figure 6 This is a schematic diagram of the adjustment mechanism of this utility model.

[0025] Figure 7 This is an exploded view of the winding mechanism of this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Base, 101. Vertical plate, 102. Groove, 103. Annular groove, 104. Slide groove, 105. Mounting plate, 106. Slide rod, 2. Wire feeding frame, 201. First connecting shaft, 202. First bearing, 203. Support ball, 3. Wire binding block, 4. Adjustment mechanism, 401. First motor, 402. Screw, 403. Slider, 404. Support plate, 405. Wire adjusting plate, 5. Winding mechanism, 501. Second motor, 502. Second connecting shaft, 503. Turntable, 504. Insert block, 505. Limiting block, 506. Second bearing, 507. Hydraulic rod, 508. Moving plate. Detailed Implementation

[0028] like Figure 1-7 As shown, an electronic transformer winding device includes a base 1, with a vertical plate 101 integrally connected to the rear end of the base 1, and also includes a wire feeding frame 2, an adjustment mechanism 4, and a winding mechanism 5. The adjustment mechanism 4 is located between the wire feeding frame 2 and the winding mechanism 5. The wire feeding frame 2 is vertically rotatably connected to the base 1. A wire bundling block 3 is provided between the adjustment mechanism 4 and the wire feeding frame 2, and the wire bundling block 3 is fixed to the front end of the vertical plate 101.

[0029] like Figure 2-5 As shown, the upper end of the base 1 has a groove 102, and a first bearing 202 is fixedly connected in the groove 102. The lower end of the wire feeding frame 2 is fixedly connected to a first connecting shaft 201, and the first connecting shaft 201 is fixedly connected to the inner ring of the first bearing 202. The base 1 has an annular groove 103, and a plurality of support balls 203 are provided in the annular groove 103. The lower end of the wire feeding frame 2 abuts against the upper end of the support balls 203, thereby reducing the frictional resistance of the rotation of the wire feeding frame 2.

[0030] like Figure 4 , 6As shown, the adjustment mechanism 4 includes a first motor 401 and a wire adjustment plate 405. The wire adjustment plate 405 is vertically mounted on the upper end of the base 1. The first motor 401 is fixed to the rear end of the base 1. The first motor 401 drives the wire adjustment plate 405 to move horizontally on the upper end of the base 1. A sliding groove 104 is provided on the upper end of the base 1. A screw 402 that is horizontally rotatably connected to the sliding groove 104 is fixed to the output end of the first motor 401. A slider 403 that is horizontally slidably fitted in the sliding groove 104 is threaded onto the screw 402. A support plate 404 is fixed to the upper end of the slider 403. The wire adjustment plate 405 is vertically fixed to the upper end of the support plate 404. The copper wire on the wire feeding frame 2 passes through the wire bundle block 3 and the wire adjustment plate 405. The first motor 401 drives the wire adjustment plate 405 to move horizontally, thereby adjusting the position of the copper wire and improving the uniformity of the winding.

[0031] like Figure 3 , 7 As shown, the winding mechanism 5 includes a second motor 501, a hydraulic rod 507, and a turntable 503. The two turntables 503 are symmetrically arranged. The second motor 501 is horizontally fixed to the rear end of the vertical plate 101 and drives one turntable 503 to rotate. The hydraulic rod 507 is fixed to the vertical plate 101 and drives the other turntable 503 to move horizontally, adjusting the distance between the two turntables 503 to clamp the electronic transformer. A second connecting shaft 502 is fixed to the outer side of each turntable 503. One turntable 503 is fixed to the output shaft of the second motor 501 via the second connecting shaft 502. The telescopic end of the hydraulic rod 507 passes through the vertical plate 101 and is fixed to a moving plate 508. The other turntable 503 is rotatably connected to one side of the moving plate 508 via the second connecting shaft 502. A second bearing 506 is provided on each of the two second connecting shafts 502. The outer ring of 06 is fixed to the vertical plate 101 and the movable plate 508 respectively. The inner sides of the two turntables 503 are fixed with insert blocks 504. The outer sides of the insert blocks 504 are fixed with limiting blocks 505 arranged in a ring array. The upper end of the base 1 is vertically fixed to the mounting plate 105. A slide rod 106 is fixed between the mounting plate 105 and the vertical plate 101. The movable plate 508 is horizontally slidably connected to the slide rod 106. The sliding of the movable plate 508 on the slide rod 106 improves the stability of the horizontal movement of the turntables 503. The movable plate 508 is driven to move horizontally on the base 1 by the hydraulic rod 507, thereby adjusting the distance between the two turntables 503. The winding roller of the transformer is clamped by the two turntables 503. The winding roller is rotated and limited by the insert blocks 504 and the limiting blocks 505. Then, the fixed winding roller is driven to rotate by the second motor 501 to realize the winding of copper wire.

[0032] In use, the copper wire is fixed to the wire feeding frame 2. The copper wire is then passed through the wire bundling block 3 and the wire adjusting plate 405 in sequence and fixed onto the winding roller of the transformer. The winding roller is placed between two turntables 503. The moving plate 508 is driven to move horizontally by the hydraulic rod 507, which in turn drives the turntables 503 to move horizontally. This causes the insertion blocks 504 and the limiting blocks 505 of the two turntables 503 to be inserted into both ends of the winding roller, thus fixing the winding roller between the turntables 503. The output end of the second motor 501 drives the turntables 503 to rotate, thereby driving the winding... The roller rotates, causing the copper wire to wind onto the winding roller. As the copper wire winds onto the winding roller, the wire feeding frame 2 rotates accordingly. The rotation of the wire feeding frame 2 on the support ball 203 reduces the frictional resistance of the wire feeding frame 2. When the winding roller winds the copper wire, the output end of the first motor 401 drives the screw 402 to rotate, which in turn drives the slider 403 to slide in the groove 104, which in turn drives the support plate 404 to move horizontally, which in turn drives the wire adjusting plate 405 to move horizontally along the winding roller, which in turn drives the copper wire to move horizontally, so that the copper wire is evenly wound onto the winding roller.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An electronic transformer winding device, comprising a base (1), wherein a vertical plate (101) integrally connected to the rear end of the base (1), characterized in that: It also includes a wire feeding frame (2), an adjustment mechanism (4) and a winding mechanism (5). The adjustment mechanism (4) is located between the wire feeding frame (2) and the winding mechanism (5). The wire feeding frame (2) is vertically rotatably connected to the base (1). A wire binding block (3) is provided between the adjustment mechanism (4) and the wire feeding frame (2). The wire binding block (3) is fixed to the front end of the vertical plate (101). The adjustment mechanism (4) includes a first motor (401) and a tuning plate (405). The tuning plate (405) is vertically mounted on the upper end of the base (1). The first motor (401) is fixed to the rear end of the base (1). The first motor (401) drives the tuning plate (405) to move horizontally on the upper end of the base (1). The winding mechanism (5) includes a second motor (501), a hydraulic rod (507), and a turntable (503). The two turntables (503) are symmetrically arranged. The second motor (501) is horizontally fixed to the rear end of the vertical plate (101) and drives one turntable (503) to rotate. The hydraulic rod (507) is fixed to the vertical plate (101) and drives the other turntable (503) to move horizontally to adjust the distance between the two turntables (503) to clamp the electronic transformer.

2. The electronic transformer winding device according to claim 1, characterized in that: The base (1) has a groove (102) at its upper end, and a first bearing (202) is fixedly connected in the groove (102). The wire feeder (2) has a first connecting shaft (201) fixedly connected at its lower end, and the first connecting shaft (201) is fixedly connected in the inner ring of the first bearing (202).

3. The electronic transformer winding device according to claim 2, characterized in that: The base (1) has an annular groove (103) and a plurality of support balls (203) are provided in the annular groove (103). The lower end of the wire feeding frame (2) abuts against the upper end of the support balls (203).

4. An electronic transformer winding device according to any one of claims 1-3, characterized in that: The upper end of the base (1) is provided with a sliding groove (104). The output end of the first motor (401) is fixedly connected to a screw (402) that is horizontally rotatably connected to the sliding groove (104). A slider (403) that is horizontally slidably fitted in the sliding groove (104) is threaded onto the screw (402). A support plate (404) is fixedly connected to the upper end of the slider (403). The adjustment plate (405) is vertically fixed to the upper end of the support plate (404).

5. The electronic transformer winding device according to claim 1, characterized in that: A second connecting shaft (502) is fixedly connected to the outside of the turntable (503). One of the turntables (503) is fixedly connected to the output shaft of the second motor (501) through the second connecting shaft (502). The telescopic end of the hydraulic rod (507) passes through the vertical plate (101) and is fixedly connected to the movable plate (508). The other turntable (503) is rotatably connected to one side of the movable plate (508) through the second connecting shaft (502). A second bearing (506) is provided on both of the second connecting shafts (502). The outer rings of the two second bearings (506) are fixedly connected to the vertical plate (101) and the movable plate (508) respectively.

6. The electronic transformer winding device according to claim 5, characterized in that: Insertion blocks (504) are fixedly connected to the inner sides of the two turntables (503), and limiting blocks (505) arranged in a ring array are fixedly connected to the outer sides of the insertion blocks (504).

7. The electronic transformer winding device according to claim 5, characterized in that: The upper end of the base (1) is vertically fixed to the mounting plate (105), and a sliding rod (106) is fixed between the mounting plate (105) and the vertical plate (101). The moving plate (508) is horizontally slidably connected to the sliding rod (106).

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