Efficient winding device for transformer production

Abstract

The application relates to the field of transformer winding, in particular to a high-efficiency winding device for transformer production, which comprises two U-shaped frames, a guide frame one is fixed between one end of the two U-shaped frames, a lead screw one is rotationally connected in the guide frame one, a supporting mechanism is slidably connected to the top of the guide frame one, the supporting mechanism comprises a moving block which is screw-connected with the lead screw one, a connecting shaft one is rotationally connected to the top of the moving block, and a connecting block one is fixed to the top of the connecting shaft one. In the application, the connecting seat with the winding piece can be adjusted in height during the winding process through the forward and reverse rotation of the lead screw two, the enameled wire can be kept in the state of being flush with the peripheral surface of the rectangular framework to be conveyed and wound on the rectangular framework, the adjacent enameled wires are prevented from being scraped due to the up-down movement of the rectangular framework during the winding process, and the outer paint surface of the enameled wire is protected.

Description

Technical Field

[0001] The invention relates to the field of transformer winding, in particular to a high-efficiency winding device for transformer production. Background Art

[0002] During the transformer production process, coils need to be wound on a coil bobbin. Enameled wire is a common type of coil. Winding is usually automated using a winding device. The specific winding steps are: first, the coil bobbin is fixed to a winding shaft driven by a motor, and then the end of the enameled wire is fixed to the coil bobbin. Then, the motor drives the transformer coil bobbin to rotate and wind the enameled wire. During the winding process, the release roller wrapped with the enameled wire is generally moved back and forth along the axis of the coil bobbin, so that the enameled wire can be evenly wound around the circumference of the coil bobbin.

[0003] Coil skeletons can be divided into circular skeletons and rectangular skeletons according to their cross-sectional shapes. Figure 10 When the rectangular skeleton 800 rotates in the direction of the arrow to wind the enameled wire, because the distances from the winding axis to different positions on the circumference of the rectangular frame are different, the enameled wire will be pulled in different directions when the rectangular skeleton 800 rotates, and the enameled wire will be moved up and down on the release roller for transportation. This will easily cause the outer sides of the adjacent enameled wires wound in parallel on the release roller 510 to be scratched, especially when the enameled wire is tightly wound, the scratching will be more serious, and the paint surface of the enameled wire will be easily damaged due to the scratching. In addition, when the rectangular skeleton is winding the wire, the longer enameled wire will be arranged obliquely between the edges of its circumference and the release roller. The longer enameled wire is not conducive to keeping the enameled wire tensioned and transported at all times. Summary of the Invention

[0004] The object of the present invention is to provide a high-efficiency winding device for transformer production to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The application discloses a high-efficiency winding device for transformer production, which comprises two U-shaped frames, a guide frame one is fixed between one end of the two U-shaped frames, a lead screw one is rotatably connected in the guide frame one, a supporting mechanism is slidably connected to the top of the guide frame one, the supporting mechanism comprises a moving block which is screw-connected with the lead screw one, a connecting shaft one is rotatably connected to the top of the moving block, a connecting block one is fixed to the top of the connecting shaft one, two guide shafts are fixed to the top surface of the connecting block one, a connecting block two is slidably connected between the two guide shafts, a winding piece for supporting a rectangular framework is rotatably connected to the outer side of the connecting block two, a stand is fixed to one end of the guide frame one, a lead screw two is rotatably connected in the stand, a connecting seat which is movably inserted with the winding piece is screw-connected to the outer side of the lead screw two, a guide frame two is fixed between one end of the two U-shaped frames, a lead screw three is rotatably connected in the guide frame two, a supporting plate is screw-connected to the outer side of the lead screw three, a releasing roller is rotatably connected to one end of the supporting plate, a tensioning mechanism for tensioning the enameled wire is fixed to the middle of the supporting plate, and a wire arranging mechanism for dragging the enameled wire to further tension the enameled wire is fixed to the other end of the supporting plate.

[0007] Further, a motor one for driving the lead screw one to rotate is fixed in the guide frame one, a sliding groove which is slidably connected with the moving block is formed in the inner side of the guide frame one, a gear is fixedly sleeved to the outer side of the connecting shaft one, universal wheels are fixedly installed at the bottom end of the connecting shaft one, and a rack which is meshingly transmitted with the gear is fixed to one end of the guide frame one.

[0008] Further, baffles are fixed to the top surface and the bottom surface of the connecting block two, a supporting pipe is fixed to one end of the connecting seat, and a baffle ring is fixedly sleeved to the outer side of the supporting pipe.

[0009] Further, the winding piece comprises a winding frame, a movable plate is slidably inserted into one end of the winding frame, two electric push rods for driving the movable plate to move are fixed in the winding frame, winding shafts are fixed to the two ends of the winding frame, and a motor three for driving the winding shafts to rotate is fixed to the outer side of the connecting block two.

[0010] Further, a fixing rod is fixed to the top of the stand, and a laser range finder is fixed to one end of the fixing rod.

[0011] Further, a motor five for driving the releasing roller to rotate is fixed to the top of the supporting plate, a positioning pipe one is fixed to the top of the supporting plate, the supporting plate is slidably connected with the guide frame two, and a motor four for driving the lead screw three to rotate is fixed to one end of the guide frame two.

[0012] Furthermore, the tensioning mechanism includes multiple support plates and multiple spring telescopic rods, the bottoms of the support plates and the spring telescopic rods are fixedly connected to the supporting plate, two limiting wheels are rotatably connected between two adjacent support plates, a tensioning rod is fixed between two relatively spring telescopic rods, and the middle part of the tensioning rod is rotatably connected to the limiting wheel 2.

[0013] Furthermore, the wire management mechanism includes a panel fixedly connected to the column, one end of the panel is rotatably connected to a screw rod four that meshes with the screw rod two for transmission, the outer side of the screw rod four is screwed connected to a beam, and the bottom of the beam is slidably engaged with a wire management wheel group.

[0014] Furthermore, the cable management wheel group includes a rectangular frame that is slidably engaged with the support plate, two connecting shafts 2 are fixed inside the rectangular frame, a rubber wheel is eccentrically fixed to the outer side of the connecting shaft 2, and a limiting shaft that is slidably connected to the beam is fixed at one end of the panel.

[0015] Furthermore, a positioning tube 2 is fixed on one side of the rectangular frame, and a motor 2 for driving the screw rod 2 to rotate with the screw rod 4 is fixed on the top of the guide frame 1.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Fix the rectangular frame to the winding piece, fix one end of the enameled wire on the release roller to the rectangular frame, and rotate the winding piece with motor three to rotate the rectangular frame to wind the enameled wire. During the rotation and winding process of the rectangular frame, motor two rotates screw rod two in a forward and reverse cycle to make the connecting seat move up and down with the rectangular frame on the winding piece, so that the enameled wire on the release roller can be transported straight and wound to the outside of the rectangular frame, preventing the rectangular frame from moving up and down with the enameled wire on the release roller during winding and causing scratches on the adjacent enameled wires, which is beneficial to protecting the outer paint surface of the enameled wire. In addition, the length of the enameled wire to be wound between the rectangular frame and the release roller will be shortened when the enameled wire is transported straight compared to when it is transported obliquely, which to a certain extent prevents the enameled wire to be wound longer and loosely wound.

[0018] 2. Screw rod 2 drives screw rod 4 to rotate, and the crossbeam connected to screw rod 4 drives the rectangular frame to move in the direction away from the rectangular frame. Since the rectangular frame is connected to two rubber wheels through the eccentric rotation of connecting shaft 2, when the rectangular frame drives the two rubber wheels to roll away from the rectangular frame, the parts of the rubber wheels away from connecting shaft 2 will hit the enameled wire, so that the two rubber wheels clamp the enameled wire and convey the enameled wire toward the tensioning mechanism, and the tensioning mechanism can tighten the slack enameled wire in time.

[0019] When the second screw rod rotates in the opposite direction and the fourth screw rod rotates in the opposite direction, the rectangular frame will roll with the two rubber wheels in the direction of the rectangular frame, and the part of the rubber wheel away from the connecting shaft 2 will be separated from the enameled wire, so that the rectangular frame will no longer clamp and drag the enameled wire when it moves in the opposite direction. The rectangular frame cooperates with the rubber wheels to tension the enameled wire by clamping and conveying the enameled wire, and the winding piece carries the rectangular frame to adjust the height so that the enameled wire is wound straight. This is combined with the working process that the enameled wire can be kept in a tensioned state while being conveyed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention, the rectangular frame, and the enameled wire;

[0021] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the support mechanism position adjustment structure in the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of the winding member in the present invention in a split three-dimensional state;

[0024] Figure 5 This is a schematic diagram of the guide frame 2 and the support plate structure in the present invention;

[0025] Figure 6 It is a structural schematic diagram of the tensioning mechanism in the present invention;

[0026] Figure 7 This is a schematic diagram of the structure of the wire management mechanism in the present invention;

[0027] Figure 8 It is a schematic diagram of the internal structure of the rectangular frame in the present invention;

[0028] Figure 9 It is a schematic diagram of the crossbeam structure in the present invention;

[0029] Figure 10 It is a schematic diagram of the rectangular skeleton rotating and winding enameled wire in the present invention.

[0030] In the figure: 100, 匚-shaped frame; 110, guide frame 1; 111, screw rod 1; 112, rack; 113, motor 1; 114, motor 2; 200, support mechanism; 210, moving block; 211, gear; 212, universal wheel; 220, connecting block 1; 230, guide shaft; 240, connecting block 2; 241, baffle; 242, motor 3; 250, winding member; 251, winding frame; 252, movable plate; 253, electric push rod; 254, winding shaft; 255, electric slip ring; 300, column; 310, screw rod 2; 320, connecting seat; 321, baffle; 330, fixing rod; 3 31. Laser rangefinder; 400. Guide frame 2; 410. Screw rod 3; 420. Motor 4; 500. Support plate; 510. Release roller; 520. Motor 5; 530. Positioning tube 1; 600. Tensioning mechanism; 610. Support plate; 620. Spring telescopic rod; 630. Limiting wheel 1; 640. Tensioning rod; 650. Limiting wheel 2; 700. Wire management mechanism; 710. Panel; 720. Screw rod 4; 730. Crossbeam; 740. Wire management wheel assembly; 741. Rectangular frame; 742. Connecting shaft 2; 743. Rubber wheel; 750. Limiting shaft; 760. Positioning tube 2; 800. Rectangular skeleton body. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] For example 1, please refer to Figures 1 to 10In an embodiment of the present invention, a high-efficiency winding device for transformer production includes two 匚-shaped frames 100, a guide frame 110 is fixed between one end of the two 匚-shaped frames 100, the interior of the guide frame 110 is rotatably connected to a screw rod 111, the top of the guide frame 110 is slidably connected to a support mechanism 200, the support mechanism 200 includes a moving block 210 screwed together with the screw rod 111, the top of the moving block 210 is rotatably connected to a connecting shaft 1, the top of the connecting shaft 1 is fixed with a connecting block 120, two guide shafts 230 are fixed to the top surface of the connecting block 120, a connecting block 240 is slidably connected between the two guide shafts 230, and the outer side of the connecting block 240 is rotatably connected to support The winding piece 250 of the rectangular skeleton, one end of the guide frame 110 is fixed with a column 300, the internal rotation of the column 300 is connected to the screw rod 2 310, the outer side of the screw rod 2 310 is screwed and connected to the connecting seat 320 that is movably plugged into the winding piece 250, a guide frame 2 400 is fixed between one end of the two 匚-shaped frames 100, the internal rotation of the guide frame 2 400 is connected to the screw rod 3 410, the outer side of the screw rod 3 410 is screwed and connected to the support plate 500, one end of the support plate 500 is rotatably connected to the release roller 510, the middle part of the support plate 500 is fixed with a tensioning mechanism 600 for tensioning the enameled wire, and the other end of the support plate 500 is fixed with a wire management mechanism 700 for dragging the enameled wire to further tension it.

[0033] Specifically, by installing the rectangular frame on the winding member 250, one end of the enameled wire on the release roller 510 is passed through the tensioning mechanism 600 and the wire management mechanism 700 and fixed to the rectangular frame, and the winding member 250 rotates with the rectangular frame to wind the wire, and the screw rod 3 410 rotates forward and reverse to make the support plate 500 move back and forth with the release roller 510 along the direction of the rotation axis of the rectangular frame, so that the enameled wire can be evenly wound on the rectangular frame, and the screw rod 2 310 rotates forward and reverse to make the connecting seat 320 move up and down with the winding member 250 during the winding process, so that the enameled wire can be transported and wound on the rectangular frame in a state flush with the circumference of the rectangular frame, preventing the rectangular frame from moving up and down with the enameled wire on the release roller 510 during winding, causing scratches on the adjacent enameled wires, which is beneficial to protecting the outer paint surface of the enameled wire, and the enameled wire will be shortened between the rectangular frame and the release roller 510 when conveyed straight compared to inclined conveyance, to a certain extent preventing the enameled wire to be wound longer and becoming loose.

[0034] like Figure 2 and Figure 3As shown, in this embodiment, a motor 113 for driving a screw rod 111 to rotate is fixed inside the guide frame 110, a sliding groove slidably connected to the moving block 210 is provided on the inner side of the guide frame 110, a gear 211 is fixed on the outer side of the connecting shaft 1, a universal wheel 212 is installed and fixed at the bottom end of the connecting shaft 1, and a rack 112 meshing with the gear 211 is fixed at one end of the guide frame 110.

[0035] In this embodiment, when the rectangular frame needs to be sleeved and installed on the winding member 250, the motor 113 rotates the screw rod 111 to make the moving block 210 screwed thereto slide toward the rack 112, so that the winding shaft 254 at one end of the winding member 250 leaves the support tube on the connecting seat 320. As the moving block 210 continues to move toward the rack 112, the gear 211 on the connecting shaft 1 rotates the connecting shaft 1 under the meshing transmission action of the rack 112, and the connecting shaft 1 rotates the connecting block 1 220 and the two guide shafts 230, thereby rotating the winding member 250 out, making it convenient to sleeve and install the rectangular frame on the winding member 250. Then, the screw rod 111 is rotated in the opposite direction to make the winding member 250 rotate with the rectangular frame to the top of the guide frame 110, and the winding shaft 254 on the winding member 250 is moved and inserted into the inside of the support tube, making it convenient to disassemble and install the rectangular frame.

[0036] like Figure 3 As shown, in this embodiment, a baffle 241 is fixed to the top and bottom surfaces of the connecting block 240, a support tube is fixed to one end of the connecting seat 320, and a baffle ring 321 is fixed to the outer side of the support tube. The baffle 241 and the baffle ring 321 can limit the rectangular frame and install it on the outside of the winding member 250, so that the winding member 250 can rotate stably with the rectangular frame.

[0037] like Figure 3 and Figure 4 As shown, in this embodiment, the winding member 250 includes a winding frame 251, and a movable plate 252 is slidably inserted at one end of the winding frame 251. Two electric push rods 253 for driving the movable plate 252 to move are fixed inside the winding frame 251. A winding shaft 254 is fixed at both ends of the winding frame 251, and a motor 3 242 for driving the winding shaft 254 to rotate is fixed on the outer side of the connecting block 240.

[0038] In this embodiment, after the rectangular frame is sleeved on the outside of the winding frame 251 and the movable plate 252, the output end of the electric push rod 253 drives the movable plate 252 to move in a direction away from the winding frame 251, so that the movable plate 252 and the winding frame 251 support and fix the rectangular frame, wherein the top and bottom surfaces of the winding frame 251 are both provided with rectangular holes, and the top and bottom surfaces of the movable plate 252 are fixed with rectangular blocks slidably connected to the rectangular holes, so that the movable plate 252 can be stably adjusted along the winding frame 251, and it is also convenient to use the winding member 250 to support and fix rectangular frames of different widths. The motor three 242 drives one of the winding shafts 254 to rotate so that the winding member 250 rotates and winds on the connecting seat 320. An electric slip ring 255 can be sleeved on one of the winding shafts 254 to supply power to the rotating electric push rod 253. The electric slip ring 255 is electrically connected to the power supply principle through a wire, which is a prior art and the specific content is not repeated here.

[0039] like Figure 1 and Figure 2 As shown, in this embodiment, a fixing rod 330 is fixed to the top of the column 300, and a laser rangefinder 331 is fixed to one end of the fixing rod 330. After the rectangular frame is sleeved and installed on the winding member 250, the laser rangefinder 331 is used to measure the distance a between the top surface of the rectangular frame and the laser rangefinder 331 in the square state, and then the rectangular frame is rotated 90 degrees to measure the distance b between the top surface of the rectangular frame and the laser rangefinder 331 in the vertical state. The difference between a and b is the maximum height value of the rectangular frame adjusted up and down during the winding process, which is convenient for pre-measuring the difference between a and b as a reference for the later up and down movement distance of the winding member 250.

[0040] like Figure 5 As shown, in this embodiment, a motor five 520 for driving the release roller 510 to rotate is fixed to the top of the support plate 500, a positioning tube one 530 is fixed to the top of the support plate 500, the support plate 500 is slidingly connected to the guide frame two 400, and a motor four 420 for driving the screw rod three 410 to rotate is fixed to one end of the guide frame two 400.

[0041] In this embodiment, the motor 520 is convenient for rotating the release roller 510 to release the enameled wire, and can also rotate the release roller 510 to rewind the loose enameled wire through the motor 520. The positioning tube 1 530 can make the enameled wire passing through the middle thereof be transported straight to the tensioning mechanism 600, and can also make it convenient for the enameled wire released from the release roller 510 to always be transported in one direction. The motor 420 drives the screw rod 3 410 to rotate forward and reverse so that the support plate 500 screwed thereto can move back and forth along the guide frame 2 400, thereby During the winding process, the release roller 510 can move back and forth along the axis of rotation of the rectangular frame, so that the enameled wire can be evenly wound onto the rectangular frame. The release roller 510 is detachably mounted and fixed on the support plate 500. After the enameled wire on a release roller 510 is released, a spare release roller 510 can be installed on the rotating seat of the support plate 500. The shaft fixed in the middle of the release roller 510 can use the spline of the existing technology to slide and connect with the output end of the motor five 520, and the motor five 520 can rotate with the release roller 510.

[0042] Embodiment 2, based on embodiment 1, is to keep the enameled wire in a tensioned state during the conveying process.

[0043] like Figure 6 As shown, in this embodiment, the tensioning mechanism 600 includes multiple support plates 610 and multiple spring telescopic rods 620. The bottoms of the support plates 610 and the spring telescopic rods 620 are fixedly connected to the support plate 500. Two adjacent support plates 610 are rotatably connected to two limiting wheels 630. A tensioning rod 640 is fixed between the two relatively spring telescopic rods 620, and the middle part of the tensioning rod 640 is rotatably connected to a limiting wheel 2 650.

[0044] Specifically, the enameled wire passes through the gap between the two limiting wheels 1 630 and is wound in an S shape on the two limiting wheels 2 650. In the initial state, the spring telescopic rod 620 fixedly connected to the bottom position tensioning rod 640 is in a stretched state, and the spring telescopic rod 620 fixedly connected to the top position tensioning rod 640 is in a compressed state, so that the two tensioning rods 640 have a tendency to move away from each other, so that the two limiting wheels 2 650 can tension the enameled wire in directions away from each other. When the wire management mechanism 700 straightens the slack enameled wire and transports it to the position of the tensioning mechanism 600, the two limiting wheels 2 650 on the tensioning mechanism 600 will tension the enameled wire by moving in directions away from each other, which is beneficial for the enameled wire to always remain in a tensioned state during the winding process. The spring telescopic rod 620 is a component in the prior art that can automatically extend and retract its length, and the specific principle of the extension and retraction length will not be elaborated on.

[0045] Embodiment 3, based on embodiment 2, is to enable the enameled wire to be transported toward the tensioning mechanism 600 and straightened.

[0046] like Figure 7 and Figure 8 As shown, in this embodiment, the wire management mechanism 700 includes a panel 710 fixedly connected to the column 300, one end of the panel 710 is rotatably connected to the screw rod 4 720 which is engaged with the screw rod 2 310 for transmission, the outer side of the screw rod 4 720 is screwed and connected to the beam 730, the bottom of the beam 730 is slidably engaged with the wire management wheel group 740, the wire management wheel group 740 includes a rectangular frame 741 which is slidably engaged with the support plate 500, two connecting shafts 2 742 are fixed inside the rectangular frame 741, a rubber wheel 743 is eccentrically fixed to the outer side of the connecting shaft 2 742, and a limiting shaft 750 which is slidably connected to the beam 730 is fixed at one end of the panel 710.

[0047] Specifically, when the screw rod 2 310 rotates forward and reverse to drive the winding member 250 to move up and down, the screw rod 2 310 will synchronously drive the screw rod 4 720 to rotate forward and reverse, so that the crossbeam 730 screwed with the screw rod 4 720 can move back and forth on the support plate 500 with the rectangular frame 741. When the rectangular frame 741 moves to the right with the two rubber wheels 743, the positions of the two rubber wheels 743 that deviate from the circle roll toward the enameled wire, so that the two rubber wheels 743 can contact the enameled wire, and then as the rectangular frame 741 moves to the right with the two rubber wheels 743 The enameled wire is straightened toward the tensioning mechanism 600, which helps to maintain the tension of the enameled wire during winding. When the rectangular frame 741 moves to the left with the two rubber wheels 743, the positions of the two rubber wheels 743 that deviate from the center of the circle no longer conflict with the enameled wire, but maintain contact with the enameled wire, so that when the rectangular frame 741 moves in the opposite direction with the rubber wheels 743, the rubber wheels 743 no longer conflict with the straightened enameled wire. The rectangular frame 741 can slide on both the support plate 500 and the crossbeam 730, thereby preventing the left and right movement and the forward and backward movement of the wire management mechanism 700 from interfering.

[0048] like Figure 3 and Figure 7 As shown, in this embodiment, a positioning tube 2 760 is fixed to one side of the rectangular frame 741, and a motor 2 114 is fixed to the top of the guide frame 110 for driving the screw rod 2 310 to rotate with the screw rod 4 720. The positioning tube 2 760 allows the enameled wire passing through the middle thereof to remain straight and be wound onto the rectangular frame without deviating from the position between the two limiting wheels 1 630. The motor 2 114 drives the screw rod 2 310 to rotate forward and backward so that the connecting seat 320 screwed together with the screw rod 2 310 can adjust the winding height up and down with the winding member 250.

[0049] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0050] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An efficient wire winding device for transformer production, comprising two U-shaped frames (100), characterized in that, One end of two U-shaped frames (100) is fixed with a first guide frame (110). A first lead screw (111) is rotatably connected inside the first guide frame (110). A support mechanism (200) is slidably connected to the top of the first guide frame (110). The support mechanism (200) includes a moving block (210) threadedly connected to the first lead screw (111). A first connecting shaft is rotatably connected to the top of the moving block (210). A first connecting block (220) is fixed to the top of the first connecting shaft. Two guide shafts (230) are fixed to the top surface of the first connecting block (220). A second connecting block (240) is slidably connected between the two guide shafts (230). A winding member (250) for supporting a rectangular skeleton is rotatably connected to the outside of the second connecting block (240). One end of the first guide frame (110) is fixed with a column (300). A second lead screw (310) is rotatably connected inside the column (300). A connecting seat (320) that is threadedly connected to the outside of the second lead screw (310) and is movably inserted into the winding member (250) is provided. One end of two U-shaped frames (100) is fixed with a second guide frame (400). A third lead screw (410) is rotatably connected inside the second guide frame (400). A support plate (500) is threadedly connected to the outside of the third lead screw (410). A release roller (510) is rotatably connected to one end of the support plate (500). A tensioning mechanism (600) for tensioning an enameled wire is fixed to the middle of the support plate (500). A wire arranging mechanism (700) for dragging the enameled wire to make it further tensioned is fixed to the other end of the support plate (500).

2. A transformer production high-efficiency winding device according to claim 1, characterized in that: A first motor (113) for driving the first lead screw (111) to rotate is fixed inside the first guide frame (110). A chute for slidably connecting the moving block (210) is provided on the inner side of the first guide frame (110). A gear (211) is sleeved and fixed on the outside of the first connecting shaft. A universal wheel (212) is installed and fixed to the bottom end of the first connecting shaft. A rack (112) that meshes with the gear (211) for driving is fixed to one end of the first guide frame (110).

3. The high-efficiency winding device for transformer production according to claim 1, characterized in that: Baffles (241) are fixed to both the top surface and the bottom surface of the second connecting block (240). A support tube is fixed to one end of the connecting seat (320). A retaining ring (321) is sleeved and fixed on the outside of the support tube.

4. The high-efficiency winding device for transformer production according to claim 1, characterized in that: The winding member (250) includes a winding frame (251). A movable plate (252) is slidably inserted into one end of the winding frame (251). Two electric push rods (253) for driving the movable plate (252) to move are fixed inside the winding frame (251). Winding shafts (254) are fixed to both ends of the winding frame (251). A third motor (242) for driving the winding shaft (254) to rotate is fixed to the outside of the second connecting block (240).

5. The high-efficiency winding device for transformer production according to claim 1, characterized in that: A fixing rod (330) is fixed to the top of the column (300). A laser rangefinder (331) is fixed to one end of the fixing rod (330).

6. The high-efficiency winding device for transformer production according to claim 1, characterized in that: A motor five (520) for driving the release roller (510) to rotate is fixed on the top of the support plate (500), a positioning tube one (530) is fixed on the top of the support plate (500), the support plate (500) is slidably connected to the guide frame two (400), and a motor four (420) for driving the screw rod three (410) to rotate is fixed on one end of the guide frame two (400).

7. The high-efficiency winding device for transformer production according to claim 1, characterized in that: The tensioning mechanism (600) includes a plurality of support plates (610) and a plurality of spring telescopic rods (620). The bottoms of the support plates (610) and the spring telescopic rods (620) are fixedly connected to the supporting plate (500). Two adjacent support plates (610) are rotatably connected to two limiting wheels (630). A tensioning rod (640) is fixed between two relatively opposite spring telescopic rods (620). The middle of the tensioning rod (640) is rotatably connected to a limiting wheel (650).

8. The high-efficiency winding device for transformer production according to claim 1, characterized in that: The wire management mechanism (700) includes a panel (710) fixedly connected to the column (300), one end of the panel (710) is rotatably connected to a screw rod (720) meshing with the screw rod (310), the outer side of the screw rod (720) is screwed and connected to a crossbeam (730), and the bottom of the crossbeam (730) is slidably engaged with a wire management wheel assembly (740).

9. The high-efficiency winding device for transformer production according to claim 8, characterized in that: The cable management wheel assembly (740) comprises a rectangular frame (741) slidably engaged with the support plate (500), two second connecting shafts (742) are fixed inside the rectangular frame (741), a rubber wheel (743) is eccentrically fixed outside the second connecting shaft (742), and a limiting shaft (750) slidably engaged with the crossbeam (730) is fixed at one end of the panel (710).

10. The high-efficiency winding device for transformer production according to claim 9, characterized in that: A positioning tube 2 (760) is fixed on one side of the rectangular frame (741), and a motor 2 (114) for driving the screw rod 2 (310) to rotate with the screw rod 4 (720) is fixed on the top of the guide frame 1 (110).

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