Energy-saving winding machine for transformer

Abstract

The utility model relates to the technical field of energy-saving winding of transformers, in particular to an energy-saving winding machine of a transformer, which is provided with a supporting mechanism and a limiting mechanism, so that a wire group can be compressed in the energy-saving winding process of the transformer, the looseness of the wire group is reduced, and the processing quality is improved. Comprising a rotating mechanism; the device further comprises a supporting mechanism, a limiting mechanism, a fastening mechanism and two clamping mechanisms, the limiting mechanism is installed at the upper end of the supporting mechanism, the fastening mechanism is installed on the supporting mechanism, the two clamping mechanisms are installed on the fastening mechanism and the supporting mechanism respectively, and the rotating mechanism is installed on the supporting mechanism. The supporting mechanism is used for supporting and pressing, the limiting mechanism is used for reciprocating limiting, the fastening mechanism is used for fastening, the clamping mechanism is used for clamping, and the rotating mechanism is used for rotating.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving winding of transformers, in particular to an energy-saving winding machine for transformers. Background Art

[0002] An energy-saving winding machine for transformers is a device specifically used for winding transformer coils, aiming to improve production efficiency, reduce energy consumption and enhance product quality.

[0003] In existing energy-saving winding machines for transformers, for example, an energy-saving winding machine for transformers disclosed in the utility model patent with the application number 202021082819.4. In this utility model, an infrared generator is arranged on the first chuck, and an infrared receiver is horizontally corresponding to the second chuck. When the coil is wound to a certain thickness, the coil blocks between the infrared generator and the infrared receiver, blocking the infrared light path. When the infrared receiver cannot receive the infrared light signal, the signal can be transmitted to the central control or the alarm through the signal processor, which is beneficial to quickly, conveniently and accurately observing the winding thickness and improving the product quality.

[0004] However, during the energy-saving winding process of the transformer, the material will be instantly loosened after being cut, resulting in a reduction in the processing quality. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides an energy-saving winding machine for transformers, which can press the wire group during the energy-saving winding process of the transformer by setting a support mechanism and a limiting mechanism, thereby reducing the looseness of the wire group and improving the processing quality.

[0006] An energy-saving winding machine for transformers of the utility model includes a rotating mechanism; it also includes a support mechanism, a limiting mechanism, a fastening mechanism and two clamping mechanisms. The limiting mechanism is installed at the upper end of the support mechanism, the fastening mechanism is installed on the support mechanism, the two clamping mechanisms are respectively installed on the fastening mechanism and the support mechanism, and the rotating mechanism is installed on the support mechanism;

[0007] The support mechanism performs support and pressing, the limiting mechanism performs reciprocating limiting, the fastening mechanism performs fastening, the clamping mechanism performs clamping, and the rotating mechanism performs rotation; the material is fastened by pressing the fastening mechanism, and at the same time, the material is clamped by the clamping mechanism. The material is supported by opening the support mechanism, and the material rotates for winding by opening the rotating mechanism. At the same time, the winding reciprocates by opening the limiting mechanism, so that during the energy-saving winding process of the transformer, the wire group can be pressed, thereby reducing the looseness of the wire group and improving the processing quality.

[0008] Preferably, the support mechanism includes a chassis, a first threaded block, a lead screw, a first motor, four support rods, a roller frame, and two pressure rollers. The first threaded block is slidably mounted on the upper end of the chassis. The lead screw is rotatably mounted on the chassis. The first motor is mounted on the left end of the chassis, and the output end of the first motor is connected to the input end of the lead screw. The four support rods are respectively rotatably mounted on the chassis and the first threaded block. The roller frame is rotatably mounted on the four support rods. The two pressure rollers are rotatably mounted on the roller frame. By turning on the first motor to drive the lead screw to rotate, when the lead screw rotates, it engages with the first threaded block in a threaded manner to move the first threaded block. While the first threaded block moves, it cooperates with the support rods to support the roller frame so that the pressure rollers tightly support the material.

[0009] Preferably, the limiting mechanism includes a second threaded block, a limiting ring, a double - lead screw, and a second motor. The second threaded block is slidably mounted on the upper end of the chassis. The limiting ring is mounted on the upper end of the second threaded block. The double - lead screw is rotatably mounted on the chassis. The second motor is mounted on the left end of the chassis, and the output end of the second motor is connected to the input end of the double - lead screw. By turning on the second motor to drive the double - lead screw to rotate, when the double - lead screw rotates, it engages with the second threaded block in a threaded manner to move the second threaded block. While the second threaded block moves, it drives the limiting ring to limit the winding.

[0010] Preferably, the fastening mechanism includes an extension rod, a pressing rod, a connecting rod, and a buckle. The extension rod is slidably mounted on the chassis. The pressing rod is rotatably mounted on the left end of the chassis. The extension rod and the pressing rod are rotationally connected by the connecting rod. The buckle is mounted on the left end of the chassis. By rotating the pressing rod and cooperating with the connecting rod to move the extension rod to fasten the material, and the buckle fixes the pressing rod.

[0011] Preferably, the clamping mechanism includes a limiting cylinder, a top block, a spring, a push rod, and a clamping rod. The limiting cylinder is rotatably mounted on the extension rod. The top block is slidably mounted on the limiting cylinder through the spring. Three push rods are rotatably mounted on the top block. A clamping rod is rotatably mounted on each push rod, and all three clamping rods are rotatably mounted on the limiting cylinder. By pressing down the top block and cooperating with the push rods to drive the clamping rods to clamp the material.

[0012] Preferably, the rotating mechanism includes a worm gear, a third motor, and a worm. The worm gear is mounted on the limiting cylinder. The third motor is mounted on the right end of the chassis. The worm is connected to the output end of the third motor, and the worm engages with the worm gear in a threaded manner. By turning on the third motor to drive the worm to rotate, when the worm rotates, it engages with the worm gear in a threaded manner to drive the worm gear to rotate the material.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: By using the pressing and fastening mechanism to fasten the material, at the same time using the clamping mechanism to clamp the material, by opening the supporting mechanism to support the material, by opening the rotating mechanism to rotate the material for winding, and at the same time by opening the limiting mechanism to make the winding reciprocate, so that during the energy-saving winding process of the transformer, the wire group can be pressed tightly, thereby reducing the looseness of the wire group and improving the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the first axonometric structural schematic diagram of the present utility model;

[0015] Figure 2 is the second axonometric structural schematic diagram of the present utility model;

[0016] Figure 3 is the first front elevation sectional axonometric structural schematic diagram of the present utility model;

[0017] Figure 4 is the second front elevation sectional axonometric structural schematic diagram of the present utility model;

[0018] Figure 5 is the enlarged front elevation sectional axonometric structural schematic diagram of the clamping mechanism of the present utility model;

[0019] Reference numerals in the drawings: 1, supporting mechanism; 11, chassis; 12, first threaded block; 13, lead screw; 14, first motor; 15, support rod; 16, roller frame; 17, pressure roller; 2, limiting mechanism; 21, second threaded block; 22, limiting ring; 23, bidirectional lead screw; 24, second motor; 3, fastening mechanism; 31, extension rod; 32, pressure rod; 33, connecting rod; 34, buckle; 4, clamping mechanism; 41, limiting cylinder; 42, top block; 43, spring; 44, push rod; 45, clamping rod; 5, rotating mechanism; 51, worm gear; 52, third motor; 53, worm. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] As Figures 1 to 5As shown in the figure, a transformer energy-saving winding machine includes a rotating mechanism 5, and also includes a support mechanism 1, a limiting mechanism 2, a fastening mechanism 3, and two sets of clamping mechanisms 4. The limiting mechanism 2 is installed at the upper end of the support mechanism 1, the fastening mechanism 3 is installed on the support mechanism 1, the two sets of clamping mechanisms 4 are respectively installed on the fastening mechanism 3 and the support mechanism 1, and the rotating mechanism 5 is installed on the support mechanism 1;

[0023] The support mechanism 1 performs support and pressing, the limiting mechanism 2 performs reciprocating limiting, the fastening mechanism 3 performs fastening, the clamping mechanism 4 performs clamping, and the rotating mechanism 5 performs rotation;

[0024] The support mechanism 1 includes a chassis 11, a first threaded block 12, a lead screw 13, a first motor 14, four sets of support rods 15, a roller frame 16, and two sets of pressure rollers 17. The first threaded block 12 is slidably installed at the upper end of the chassis 11, the lead screw 13 is rotatably installed on the chassis 11, the first motor 14 is installed at the left end of the chassis 11, and the output end of the first motor 14 is connected to the input end of the lead screw 13. The four sets of support rods 15 are respectively rotatably installed on the chassis 11 and the first threaded block 12, the roller frame 16 is rotatably installed on the four sets of support rods 15, and the two sets of pressure rollers 17 are rotatably installed on the roller frame 16;

[0025] The limiting mechanism 2 includes a second threaded block 21, a limiting ring 22, a bidirectional lead screw 23, and a second motor 24. The second threaded block 21 is slidably installed at the upper end of the chassis 11, the limiting ring 22 is installed at the upper end of the second threaded block 21, the bidirectional lead screw 23 is rotatably installed on the chassis 11, the second motor 24 is installed at the left end of the chassis 11, and the output end of the second motor 24 is connected to the input end of the bidirectional lead screw 23;

[0026] The fastening mechanism 3 includes an extension rod 31, a pressure rod 32, a connecting rod 33, and a buckle 34. The extension rod 31 is slidably installed on the chassis 11, the pressure rod 32 is rotatably installed at the left end of the chassis 11, the extension rod 31 and the pressure rod 32 are rotatably connected by the connecting rod 33, and the buckle 34 is installed at the left end of the chassis 11;

[0027] The clamping mechanism 4 includes a limiting cylinder 41, a top block 42, a spring 43, a push rod 44, and a clamping rod 45. The limiting cylinder 41 is rotatably installed on the extension rod 31, the top block 42 is slidably installed on the limiting cylinder 41 through the spring 43, three sets of push rods 44 are rotatably installed on the top block 42, a set of clamping rods 45 is rotatably installed on each push rod 44, and the three sets of clamping rods 45 are all rotatably installed on the limiting cylinder 41;

[0028] The rotating mechanism 5 includes a worm gear 51, a third motor 52, and a worm 53. The worm gear 51 is installed on the limiting cylinder 41, the third motor 52 is installed at the right end of the chassis 11, the worm 53 is connected to the output end of the third motor 52, and the worm 53 is in threaded cooperation with the worm gear 51;

[0029] The extension rod 31 is moved by rotating the pressure rod 32 in cooperation with the connecting rod 33 to fasten the material. The pressure rod 32 is fixed by the buckle 34. At the same time, the clamping rod 45 is driven by pressing down the top block 42 in cooperation with the push rod 44 to clamp the material. The lead screw 13 is driven by turning on the first motor 14 to rotate. While the lead screw 13 rotates, it is in threaded cooperation with the first threaded block 12 to move the first threaded block 12. While the first threaded block 12 moves, it cooperates with the support rod 15 to support the roller frame 16 so that the pressure roller 17 presses and supports the material. The worm 53 is driven by turning on the third motor 52 to rotate. While the worm 53 rotates, it is in threaded cooperation with the worm gear 51 to drive the material to rotate and wind the wire. At the same time, the bidirectional lead screw 23 is driven by turning on the second motor 24 to rotate. While the bidirectional lead screw 23 rotates, it is in threaded cooperation with the second threaded block 21 to move the second threaded block 21. While the second threaded block 21 moves, it drives the limit ring 22 to limit the wire winding. Therefore, during the energy-saving wire winding process of the transformer, the wire group can be pressed tightly, thereby reducing the looseness of the wire group and improving the processing quality.

[0030] As Figures 1 to 5 shown, a kind of energy-saving wire winding machine for transformer of the present utility model, when it works, the extension rod 31 is moved by rotating the pressure rod 32 in cooperation with the connecting rod 33 to fasten the material. The pressure rod 32 is fixed by the buckle 34. At the same time, the clamping rod 45 is driven by pressing down the top block 42 in cooperation with the push rod 44 to clamp the material. The lead screw 13 is driven by turning on the first motor 14 to rotate. While the lead screw 13 rotates, it is in threaded cooperation with the first threaded block 12 to move the first threaded block 12. While the first threaded block 12 moves, it cooperates with the support rod 15 to support the roller frame 16 so that the pressure roller 17 presses and supports the material. The worm 53 is driven by turning on the third motor 52 to rotate. While the worm 53 rotates, it is in threaded cooperation with the worm gear 51 to drive the material to rotate and wind the wire. At the same time, the bidirectional lead screw 23 is driven by turning on the second motor 24 to rotate. While the bidirectional lead screw 23 rotates, it is in threaded cooperation with the second threaded block 21 to move the second threaded block 21. While the second threaded block 21 moves, it drives the limit ring 22 to limit the wire winding.

[0031] The first motor 14, the second motor 24 and the third motor 52 of the present utility model are purchased on the market. Those skilled in the art only need to install and operate according to the attached operation manuals without the need for creative labor of those skilled in the art.

[0032] The main functions realized by the present utility model are: during the energy-saving wire winding process of the transformer, by setting the support mechanism and the limit mechanism, the wire group can be pressed tightly during the energy-saving wire winding process of the transformer, thereby reducing the looseness of the wire group and improving the processing quality.

[0033] The above are only the preferred embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A transformer energy-saving winding machine, comprising a rotating mechanism (5); characterized in that, It also includes a support mechanism (1), a limit mechanism (2), a fastening mechanism (3) and two sets of clamping mechanisms (4). The limit mechanism (2) is installed at the upper end of the support mechanism (1), the fastening mechanism (3) is installed on the support mechanism (1), the two sets of clamping mechanisms (4) are respectively installed on the fastening mechanism (3) and the support mechanism (1), and the rotating mechanism (5) is installed on the support mechanism (1). The support mechanism (1) performs support and pressing, the limit mechanism (2) performs reciprocating limiting, the fastening mechanism (3) performs fastening, the clamping mechanism (4) performs clamping, and the rotating mechanism (5) performs rotation.

2. The energy-saving winding machine for transformers according to claim 1, characterized in that, The support mechanism (1) includes a chassis (11), a first threaded block (12), a lead screw (13), a first motor (14), four sets of support rods (15), a roller frame (16) and two sets of pressure rollers (17). The first threaded block (12) is slidably installed at the upper end of the chassis (11), the lead screw (13) is rotatably installed on the chassis (11), the first motor (14) is installed at the left end of the chassis (11), and the output end of the first motor (14) is connected to the input end of the lead screw (13). The four sets of support rods (15) are respectively rotatably installed on the chassis (11) and the first threaded block (12), the roller frame (16) is rotatably installed on the four sets of support rods (15), and the two sets of pressure rollers (17) are rotatably installed on the roller frame (16).

3. The energy-saving winding machine for transformers according to claim 2, wherein, The limit mechanism (2) includes a second threaded block (21), a limit ring (22), a bidirectional lead screw (23) and a second motor (24). The second threaded block (21) is slidably installed at the upper end of the chassis (11), the limit ring (22) is installed at the upper end of the second threaded block (21), the bidirectional lead screw (23) is rotatably installed on the chassis (11), the second motor (24) is installed at the left end of the chassis (11), and the output end of the second motor (24) is connected to the input end of the bidirectional lead screw (23).

4. The energy-saving winding machine for transformer according to claim 2, wherein, The fastening mechanism (3) includes an extension rod (31), a pressure rod (32), a connecting rod (33) and a buckle (34). The extension rod (31) is slidably installed on the chassis (11), the pressure rod (32) is rotatably installed at the left end of the chassis (11), the extension rod (31) and the pressure rod (32) are rotatably connected by the connecting rod (33), and the buckle (34) is installed at the left end of the chassis (11).

5. The energy-saving winding machine for transformer according to claim 4, wherein, The clamping mechanism (4) includes a limit cylinder (41), a top block (42), a spring (43), a push rod (44) and a clamping rod (45). The limit cylinder (41) is rotatably installed on the extension rod (31), the top block (42) is slidably installed on the limit cylinder (41) through the spring (43), three sets of push rods (44) are rotatably installed on the top block (42), a set of clamping rods (45) is rotatably installed on each set of push rods (44), and the three sets of clamping rods (45) are all rotatably installed on the limit cylinder (41).

6. The energy-saving winding machine for transformer according to claim 5, wherein, The rotating mechanism (5) includes a worm gear (51), a third motor (52) and a worm (53). The worm gear (51) is installed on the limit cylinder (41), the third motor (52) is installed at the right end of the chassis (11), the worm (53) is connected to the output end of the third motor (52), and the worm (53) is in threaded cooperation with the worm gear (51).

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