Binding and overturning equipment for main insulation of current transformer body ring part

Abstract

The utility model relates to current transformer body ring part main insulation wrapping and overturning equipment, an overturning fixing mechanism comprises an overturning seat, first supports are arranged on two sides of one end of the overturning seat, second supports are arranged on two sides of the other end of the overturning seat, first clamping assemblies are arranged on the first supports and the second supports, and second clamping assemblies are arranged on the second supports. The first clamping assemblies are arranged on the two sides of the middle of the turnover base and provided with movable first clamping blocks, the second clamping assemblies are arranged on the two sides of the middle of the turnover base and provided with movable second clamping blocks, the moving direction of the second clamping blocks is perpendicular to the moving direction of the first clamping blocks, the turnover driving mechanism is arranged on the moving base, and the turnover base is arranged on the turnover driving mechanism. According to the device, the ring part of the transformer body can be turned over conveniently and quickly, the production efficiency is improved, and meanwhile, the main insulation binding process is not influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mutual -inductor manufacturing technique field, concretely is a current mutual -inductor body ring part main insulation bandaging turnover equipment. BACKGROUND

[0002] At present, when the 550kV current mutual -inductor body ring part main insulation bandaging is carried out, the ring part of the body needs to be turned over once after every 3-4 bandaging processes, that is, the upper and lower positions are adjusted, but in the prior art, the above-mentioned body turning process can only use a 60mm wide sling to be hung and turned, and then subsequent main insulation bandaging operation is carried out. The following deficiencies exist in the operation process:

[0003] I. The 550kV current mutual -inductor body ring part main insulation bandaging process needs to be turned over repeatedly, the crane is frequently used to be hung and turned, the crane time is occupied for too long, and the output of other products is affected.

[0004] II. The 550kV current mutual -inductor body ring part main insulation bandaging has a swing in the turning process, there is a certain safety hazard, and the insulation thickness of the body ring part is easily damaged, and there is a quality hazard.

[0005] The CN216389047U patent discloses a bandaging turnover device of a voltage mutual -inductor, which comprises a base, a rotating frame and a first positioning device, wherein the base comprises a cylindrical support outer cylinder, the rotating frame comprises a support inner cylinder, a support frame assembly and a nylon sheath, but the device is used for the voltage mutual -inductor, wherein the support inner cylinder rotates around its axis relative to the support outer cylinder and is used for the sleeve of the voltage mutual -inductor to pass through. The CN221884901U patent discloses a ring-shaped body insulation band wrapping device, but the device is mainly used for automatically wrapping the insulation band to the outer peripheral surface of the ring-shaped body. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a current mutual -inductor body ring part main insulation bandaging turnover equipment, which can conveniently and quickly realize the turning over of the current mutual -inductor body ring part, improve the production efficiency, and simultaneously do not affect the main insulation bandaging process.

[0007] The utility model aims at realizing the following technical scheme:

[0008] The utility model provides a kind of current transformer body ring part main insulation binding turnover equipment, including mobile seat, turnover drive mechanism and turnover fixed mechanism, wherein turnover fixed mechanism includes turnover seat, and the first support is equipped on both sides of one end of the turnover seat, the second support is equipped on both sides of the other end, the first clamping assembly is equipped on the first support and the second support, and the first clamping assembly is equipped with movable first clamping block, the second clamping assembly is equipped on both sides of the middle part of the turnover seat, and the second clamping assembly is equipped with movable second clamping block, the moving direction of the second clamping block is perpendicular to the moving direction of the first clamping block, the turnover drive mechanism is arranged on the mobile seat, and the turnover seat is arranged on the turnover drive mechanism.

[0009] The first clamping assembly includes a first drive element, a transmission assembly, a first nut and a first lead screw. The first nut is driven to rotate by the first drive element, and the first drive element transmits torque through the transmission assembly. The first nut is sleeved on the first lead screw, and the first clamping block is installed at the end of the first lead screw.

[0010] The first support and the second support are each provided with a first mounting seat, and the first drive element and the transmission assembly are arranged on the corresponding first mounting seat.

[0011] The outer side of the first support and the outer side of the second support are each provided with a first guide sleeve. One end of a first guide shaft is connected to the corresponding end of the first clamping block, and the other end passes through the corresponding first guide sleeve and is connected to the corresponding end of a first guide connecting plate. The rear end of the first lead screw is fixed to the first guide connecting plate.

[0012] The second clamping assembly includes a second drive element, a second lead screw and a second mounting seat. The second mounting seat is fixed to the corresponding side plate of the turnover seat. One end of the second lead screw is fixedly connected to the second drive element, and the other end passes through the second mounting seat and is fixedly connected to the second clamping block. A second nut is sleeved on the second lead screw.

[0013] The second mounting seat is provided with a second guide sleeve. One end of a second guide shaft passes through the corresponding side of the second guide sleeve and is fixedly connected to the corresponding end of the second clamping block. The other end is fixedly connected to the corresponding end of a second guide connecting plate. The rear end of the second lead screw is fixedly connected to the second guide connecting plate.

[0014] The turnover drive mechanism includes a rotary inner ring, a rotary outer ring and a turnover drive shaft. The rotary inner ring is fixedly connected to a first connecting plate, and the first connecting plate is fixedly arranged on the mobile seat. The rotary outer ring is rotatably sleeved on the rotary inner ring, and the outer side of the rotary outer ring is a worm gear structure. A worm segment is arranged on the turnover drive shaft and matches the worm gear structure on the outer side of the rotary outer ring. The rotary outer ring is fixedly connected to the turnover seat.

[0015] The mobile base comprises a mobile chassis and a vertical stand vertically arranged on the mobile chassis, wherein the lower side of the mobile chassis is provided with mobile wheels, the vertical stand is provided with a mounting plate, the mounting plate is provided with a connecting block connected with the turnover driving mechanism, the mobile chassis is provided with a slot, and the mobile chassis frame on both sides of the slot is provided with a limiting column.

[0016] The vertical stand is provided with two vertical stand cross beams, the upper and lower ends of the mounting plate are respectively connected with the corresponding vertical stand cross beams in a sliding mode, and the upper and lower ends of the mounting plate are provided with locking elements.

[0017] The utility model discloses the advantages and positive effects are:

[0018] 1, the utility model discloses can conveniently and quickly realize that the current transformer body ring part overturns, has improved production efficiency, and simultaneously does not influence main insulation bandaging process.

[0019] 2, the utility model discloses a turnover fixing mechanism, including the turnover seat of containing the body ring part, and the both sides end of turnover seat are equipped with the first clamping block of movable, the both sides of turnover seat middle part are equipped with the second clamping block of movable, and the first clamping block moving direction is perpendicular with the second clamping block moving direction, and the clamping block combination can guarantee that the body ring part clamping fixed accurate and fixed firm, so even if the body ring part overturns 180, its position also can not change, and the subsequent bandaging procedure continues to carry out conveniently.

[0020] 3, the utility model discloses the mobile base to the bandaging equipment movement can make the body ring part automatic into the turnover seat, provides the work efficiency, and the slot on the mobile base can cooperate with the body support device of one side of bandaging equipment and realizes the movement guide, to guarantee the mobile base moving direction accurate, and the mounting plate of the mobile base and turnover driving mechanism connection also can be according to actual need left and right direction and carry out the fine adjustment, to further ensure that the body ring part can accurately enter the turnover seat in the process that the mobile base moves to the bandaging equipment.

[0021] 4, the utility model discloses can cooperate with a body support device and use, and the body support seat on the body support device can cooperate with the first clamping piece assembly of the lower side of the turnover seat and move to the set position to avoid when overturning, so as to not affect the turnover operation of the body ring part, and when the turnover is completed, the body support seat can also restore the original position for supporting the body ring part to complete the subsequent bandaging operation, and the mobile chassis of the mobile base is provided with the slot containing the body support device. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structural schematic diagram of the utility model,

[0023] Figure 2 It isFigure 1 A perspective view of the turnover fixing mechanism,

[0024] Figure 3 A perspective view of the turnover fixing mechanism, Figure 2 A perspective view of the turnover fixing mechanism,

[0025] Figure 4 A perspective view of the turnover fixing mechanism, Figure 2 A perspective view of the turnover fixing mechanism,

[0026] Figure 5 A perspective view of the turnover fixing mechanism, Figure 1 A perspective view of the turnover fixing mechanism,

[0027] Figure 6 A perspective view of the turnover fixing mechanism, Figure 5 A perspective view of the turnover fixing mechanism,

[0028] Figure 7 A perspective view of the turnover fixing mechanism, Figure 5 A perspective view of the turnover fixing mechanism,

[0029] Figure 8 A perspective view of the turnover fixing mechanism,

[0030] Figure 9 A perspective view of the turnover fixing mechanism, Figure 8 A perspective view of the turnover fixing mechanism.

[0031] 1 is a moving seat, 101 is a moving chassis, 1011 is a limiting column, 102 is a vertical frame, 1021 is a first inclined beam, 1022 is a second inclined beam, 1023 is a vertical frame crossbeam, 103 is a mounting plate, 1031 is a connecting block, 104 is a moving wheel, 105 is a handle, 106 is a slot, 2 is a turnover driving mechanism, 201 is a rotary inner ring, 202 is a first connecting plate, 203 is a rotary outer ring, 204 is a rotary gasket, 205 is a turnover driving shaft, 3 is a turnover fixing mechanism, 301 is a turnover seat, 3011 is a first support, 3012 is a second support, 3013 is a second connecting plate, 302 is a first clamping assembly, 3021 is a first driving element, 3022 is a first mounting seat, 3023 is a first nut, 3024 is a first lead screw, 3025 is a first guide connecting plate, 3026 is a first guide shaft, 3027 is a first guide sleeve, 3028 is a first clamping block, 303 is a second clamping assembly, 3031 is a second driving element, 3032 is a second guide connecting plate, 3033 is a second lead screw, 3034 is a second guide shaft, 3035 is a second clamping block, 3036 is a second mounting seat, 4 is a body support device, 401 is a supporting base, 402 is a moving motor, and 403 is a moving driving lead screw. DETAILED DESCRIPTION

[0032] The utility model will be described further in connection with the drawings.

[0033] AsFigures 1-9 As shown, this utility model includes a movable base 1, a flipping drive mechanism 2, and a flipping fixing mechanism 3, wherein... Figures 2-3 As shown, the flipping and fixing mechanism 3 includes a flipping base 301, with first supports 3011 on both sides of one end and second supports 3012 on both sides of the other end. First clamping components 302 are provided on both the first and second supports 3011 and 3012, and each first clamping component 302 has a movable first clamping block 3028. Second clamping components 303 are provided on both sides of the middle portion of the flipping base 301, and each second clamping component 303 has a movable second clamping block 3035. The moving direction of the second clamping block 3035 is perpendicular to the moving direction of the first clamping block 3028. Figures 8-9 As shown, when this utility model is in operation, the ring portion of the device body is placed in the flipping seat 301 and is clamped and fixed by the combined action of each first clamping block 3028 and each second clamping block 3035, as shown. Figure 1 As shown, the flipping drive mechanism 2 is mounted on the upright frame 102 of the movable seat 1, and the flipping seat 301 is driven to flip 180° by the flipping drive mechanism 2 to achieve the flipping of the ring portion of the vessel body. Additionally, this invention can be used in conjunction with a vessel body support device 4, such as... Figure 9 As shown, the device body support 4 is located on one side of the bandaging equipment, and as... Figure 5 As shown, the movable seat 1 is provided with a slot 106 for accommodating the vessel body support device 4. At the same time, the vessel body support device 4 is provided with a vessel body support seat with two degrees of freedom of lifting and moving to support the vessel body ring. When the vessel body ring needs to be flipped during operation, the vessel body support seat first descends to a set height, and then moves to a set position to be offset from the first clamping component 302 on the flipping and fixing mechanism 3, thereby avoiding affecting the flipping action of the vessel body ring. After the flipping is completed, the vessel body support seat returns to its original position and supports the vessel body ring again. Then the flipping and fixing mechanism 3 releases the vessel body ring, and the movable seat 1 moves back to disengage the flipping and fixing mechanism 3 from the vessel body ring.

[0034] like Figures 2-3 As shown, in this embodiment, the first clamping assembly 302 includes a first driving element 3021, a transmission assembly, a first lead screw nut 3023, and a first lead screw 3024. The first lead screw nut 3023 is driven to rotate by the first driving element 3021, and the first driving element 3021 transmits torque through the transmission assembly. At the same time, the first lead screw nut 3023 is fitted onto the first lead screw 3024. The rotation of the first lead screw nut 3023 drives the first lead screw 3024 to move. The first clamping block 3028 is installed at the end of the first lead screw 3024.

[0035] like Figures 2-3As shown, in the embodiment, the first support 3011 and the second support 3012 are both provided with a first mounting seat 3022, and the first driving element 3021 and the transmission assembly are both arranged on the first mounting seat 3022. The first driving element 3021 and the transmission assembly can be selected according to actual needs, and in the embodiment, a manual drive is adopted considering the operation convenience and cost, wherein the first driving element 3021 adopts a hand wheel structure, and the transmission assembly adopts a transmission belt and pulley structure, wherein a driving pulley is arranged on the wheel shaft of the hand wheel, a driven pulley is coaxially and fixedly connected with the first nut 3023, the driving pulley and the driven pulley are connected through a transmission belt, the driven pulley rotates to drive the first nut 3023 to rotate, and the driven pulley is provided with a through hole through which the first screw rod 3024 passes. The utility model can also be automatically driven according to actual needs, for example, the first driving element 3021 can adopt a servo motor and drive the driven pulley to rotate through the transmission assembly to drive the first nut 3023 to rotate.

[0036] As shown, Figures 2-3 In the embodiment, the outer side of the first support 3011 and the outer side of the second support 3012 are both provided with a first guide sleeve 3027, one end of a first guide shaft 3026 is connected with a corresponding end of the first clamping block 3028, the other end passes through a corresponding first guide sleeve 3027 and is connected with a corresponding end of a first guide connecting plate 3025, one end of the first screw rod 3024 is fixed on the first guide connecting plate 3025, and the first guide connecting plate 3025 and the first guide shaft 3026 move together when the first screw rod 3025 moves, and the first guide shaft 3026 plays a moving guide role to ensure that the first clamping block 3028 moves linearly.

[0037] The first clamping block 3028 can be provided with a flexible pad made of a suitable material according to needs to avoid damage to the body ring part of the clamp.

[0038] As shown, Figures 2-3 In the embodiment, the second clamping assembly 303 includes a second driving element 3031, a second screw rod 3033 and a second mounting seat 3036, wherein the second mounting seat 3036 is fixedly arranged on a corresponding side plate of the turnover seat 301, one end of the second screw rod 3033 is fixedly connected with the second driving element 3031, the other end passes through the second mounting seat 3036 and is fixedly connected with the second clamping block 3035, and the second mounting seat 3036 is provided with a second nut which is sleeved on the second screw rod 3033, and the second driving element 3031 drives the second screw rod 3033 to rotate to drive the second clamping block 3035 to move.

[0039] As shown, Figures 2-3As shown in the drawings, in the embodiment, the second mounting seat 3036 is provided with a second guide sleeve, one end of the second guide shaft 3034 passes through the corresponding second guide sleeve and is fixedly connected with the corresponding end of the second clamping block 3035, and the other end is fixedly connected with the corresponding end of a second guide connecting plate 3032, and the rear end of a second lead screw 3033 is fixedly connected with the second guide connecting plate 3032, so that the second guide plate 3032 and the second guide shaft 3034 move together when the second lead screw 3033 moves, and the second guide shaft 3034 plays a moving guide role to ensure that the second clamping block 3035 moves linearly.

[0040] As shown in the drawings, Figures 2-3 In the embodiment, the second driving element 3031 is a hand wheel, which can also be replaced by a servo motor or other automatic driving device according to actual needs.

[0041] As shown in the drawings, Figure 1 and Figure 4 In the embodiment, the turnover driving mechanism 2 comprises a rotary inner ring 201, a rotary outer ring 203 and a turnover driving shaft 205, wherein the rotary inner ring 201 is fixedly connected with a first connecting plate 202, the first connecting plate 202 is fixedly arranged on the moving seat 1, the rotary outer ring 203 is rotatably sleeved on the rotary inner ring 201, the outer side of the rotary outer ring 203 is provided with a worm gear structure, the turnover driving shaft 205 is provided with a worm segment matched with the worm gear on the outer side of the rotary outer ring 203, and the rotation of the turnover driving shaft 205 drives the rotation of the rotary outer ring 203 through the torque transmission of the worm segment and the worm gear, as shown in the drawings, Figure 3 As shown in the drawings, the rear side of the turnover seat 301 is provided with a second connecting plate 3013, the rotary outer ring 203 is fixedly connected with the second connecting plate 3013, and a rotary gasket 204 can be arranged between the rotary outer ring 203 and the second connecting plate 3013 according to needs.

[0042] As shown in the drawings, Figure 1 In the embodiment, the end of the turnover driving shaft 205 is provided with a handle to drive rotation, and the utility model can also use a servo motor or other automatic driving device to drive the rotation of the turnover driving shaft 205 to realize the rotation of the turnover fixing mechanism 3.

[0043] As shown in the drawings, Figures 5-7As shown, in this embodiment, the mobile base 1 comprises a mobile chassis 101 and a vertical stand 102 vertically arranged on the mobile chassis 101, wherein the lower side of the mobile chassis 101 is provided with mobile wheels 104, the vertical stand 102 is provided with a mounting plate 103, and the mounting plate 103 is provided with a connecting block 1031, and the first connecting plate 202 in the turnover driving mechanism 2 is fixed on the connecting block 1031, the rear side of the vertical stand 102 is provided with a handle 105 for pushing the mobile base 1, the mobile chassis 101 is provided with a slot 106 accommodating the body support device 4, and as Figure 7 As shown, the mobile chassis 101 frame on both sides of the slot 106 is provided with a limiting column 1011, so that when the mobile base 1 is pushed to move forward and close to the bandaging equipment, the body support device 4 moves relatively into the slot 106, and the limiting column 1011 abuts against the corresponding side of the support base 401 of the body support device 4 to limit the advancing direction of the mobile base 1 accurately, thereby ensuring that the body ring part can accurately enter the turnover seat 301, wherein the limiting column 1011 can be provided with a roller or other sliding element in contact with the support base 401 according to needs.

[0044] In addition, as Figure 5 and Figure 7 As shown, the mounting plate 103 can also be provided with an adjustable structure according to actual needs, wherein the vertical stand 102 is provided with two vertical stand cross beams 1023 with sliding rails, the upper and lower ends of the mounting plate 103 are provided with sliding blocks respectively matched with the sliding rails on the corresponding vertical stand cross beams 1023, and the upper and lower ends of the mounting plate 103 are provided with locking elements (such as locking bolts), when the locking elements are loosened, the operator can drive the mounting plate 103 to move left and right to finely adjust the position to ensure that the body ring part can accurately enter the turnover seat 301, and when the position of the mounting plate 103 is adjusted, the locking elements are tightened to lock the position of the mounting plate 103.

[0045] As shown, Figure 6 In this embodiment, the vertical stand 102 is provided with a first inclined beam 1021 between one side and the mobile chassis 101, and a second inclined beam 1022 between the other side and the mobile chassis 101 to strengthen the support strength.

[0046] As shown, Figure 9As shown, in the embodiment, the body support device 4 comprises a support base 401, a moving driving assembly, a moving seat and a lifting device, wherein the support base 401 is placed in the slot 106 of the moving chassis 101 when being turned over, the moving seat and the moving driving assembly are arranged on the support base 401, and the moving seat is driven to move by the moving driving assembly, in the embodiment, the moving driving assembly comprises a moving motor 402, a moving driving lead screw and a moving driving nut, the lower side of the moving seat is provided with a sliding block which is slidingly connected with the support base 401, and the lower side of the moving seat is provided with the moving driving nut which is sleeved on the moving driving lead screw, the moving driving lead screw is driven to rotate by the moving motor 402, and the lifting device is arranged on the moving seat, the body support seat is driven to lift by the lifting device, and the lifting device can be selected as needed from a cylinder, a hydraulic cylinder and an electric push rod.

[0047] The working principle of the utility model is as follows:

[0048] The utility model works, and the steps are as follows:

[0049] Step one: the first clamp block 3028 and the second clamp block 3035 in the turnover fixing mechanism 3 are in the open state, then the moving seat 1 moves to the bandaging equipment, and in the moving process, the body support device 4 enters the slot 106 of the moving seat 1, and the body ring part enters the turnover seat 301 of the turnover fixing mechanism 3.

[0050] Step two: the body support seat in the body support device 4 is lowered to a set height first, then moves to a set position outside the bandaging equipment to avoid the first clamping assembly 302 under the turnover fixing mechanism 3, wherein, as shown in the figure, the slot 106 of the moving seat 1 has sufficient length, and the moving seat 1 has sufficient space to meet the position adjustment needs of the body support seat. Figure 5

[0051] Step three: the first clamp block 3028 is driven to move by the first clamp assembly 302 in the turnover fixing mechanism 3, the second clamp block 3035 is driven to move by the second clamp assembly 303, so that the first clamp block 3028 and the second clamp block 3035 jointly act on the body ring part in the turnover seat 301.

[0052] Step four: the turnover driving mechanism 2 drives the turnover fixing mechanism 3 to turn over 180 DEG, so that the upper and lower surfaces of the body ring part are opposite.

[0053] Step five: the body support device 4 is started to make the body support seat restore the original position to support the body ring part again.

[0054] ​Step six: the first clamp block 3028 and the second clamp block 3035 in the turnover fixing mechanism 3 are opened, and then the base 1 moves to the outside of the packaging device, so that the barrel ring part exits the turnover seat 301 of the turnover fixing mechanism 3, and the barrel ring part is turned over.

Claims

1. A device for flipping and reversing the main insulation wrapping of a current transformer body ring, characterized in that: The utility model provides a kind of mobile seat (1), turnover drive mechanism (2) and turnover fixed mechanism (3), wherein turnover fixed mechanism (3) includes turnover seat (301), and the first support (3011) is equipped on both sides of one end of the turnover seat (301), and the second support (3012) is equipped on both sides of the other end, first clamping assembly (302) is equipped on the first support (3011) and the second support (3012), and the first clamping assembly (302) is equipped with movable first clamping block (3028), second clamping assembly (303) is equipped on both sides of the middle part of the turnover seat (301), and the second clamping assembly (303) is equipped with movable second clamping block (3035), the moving direction of the second clamping block (3035) is perpendicular to the moving direction of the first clamping block (3028), the turnover drive mechanism (2) is equipped on the mobile seat (1), and the turnover seat (301) is equipped on the turnover drive mechanism (2).

2. The current transformer body ring main insulation wrapping and inverting apparatus of claim 1, wherein: The first clamping assembly (302) includes a first drive element (3021), a transmission assembly, a first nut (3023), and a first lead screw (3024). The first nut (3023) is driven to rotate by the first drive element (3021). The first drive element (3021) transmits torque through the transmission assembly. The first nut (3023) is fitted on the first lead screw (3024). The first clamping block (3028) is installed at the end of the first lead screw (3024).

3. The current transformer body ring main insulation wrapping and inverting apparatus of claim 2, wherein: The first support (3011) and the second support (3012) are each provided with a first mounting seat (3022). The first drive element (3021) and the transmission assembly are arranged on the corresponding first mounting seat (3022).

4. The current transformer body ring main insulation wrapping and inverting apparatus of claim 2, wherein: The first support (3011) and the second support (3012) are each provided with a first guide sleeve (3027). One end of a first guide shaft (3026) is connected to the corresponding end of the first clamping block (3028). The other end of the first guide shaft (3026) passes through the corresponding first guide sleeve (3027) and is connected to the corresponding end of a first guide link plate (3025). The rear end of the first lead screw (3024) is fixed to the first guide link plate (3025).

5. The current transformer body ring main insulation wrapping and inverting apparatus of claim 1, wherein: The second clamping assembly (303) includes a second drive element (3031), a second lead screw (3033), and a second mounting seat (3036). The second mounting seat (3036) is fixed to the corresponding side plate of the turnover seat (301). One end of the second lead screw (3033) is fixedly connected to the second drive element (3031). The other end of the second lead screw (3033) passes through the second mounting seat (3036) and is fixedly connected to the second clamping block (3035). A second nut is arranged on the second mounting seat (3036) and fitted on the second lead screw (3033).

6. The current transformer body ring main insulation wrapping and inverting apparatus of claim 5, wherein: A second guide sleeve is arranged on the second mounting base (3036), one end of a second guide shaft (3034) is fixedly connected with a corresponding end of the second clamping block (3035) after penetrating through the corresponding second guide sleeve, and the other end is fixedly connected with a corresponding end of a second guide connecting plate (3032), and the rear end of a second lead screw (3033) is fixedly connected with the second guide connecting plate (3032).

7. The current transformer body ring main insulation wrapping and inverting apparatus of claim 1, wherein: The turnover driving mechanism (2) comprises a rotary inner ring (201), a rotary outer ring (203) and a turnover driving shaft (205), wherein the rotary inner ring (201) is fixedly connected with a first connecting plate (202), the first connecting plate (202) is fixedly arranged on the moving base (1), the rotary outer ring (203) is rotatably sleeved on the rotary inner ring (201), the outer side of the rotary outer ring (203) is provided with a worm gear structure, the turnover driving shaft (205) is provided with a worm segment matched with the worm gear structure on the outer side of the rotary outer ring (203), and the rotary outer ring (203) is fixedly connected with the turnover seat (301).

8. The current transformer body ring main insulation wrapping and inverting apparatus of claim 1, wherein: The moving base (1) comprises a moving chassis (101) and a stand (102) vertically arranged on the moving chassis (101), wherein the lower side of the moving chassis (101) is provided with a moving wheel (104), the stand (102) is provided with a mounting plate (103), the mounting plate (103) is provided with a connecting block (1031) connected with the turnover driving mechanism (2), the moving chassis (101) is provided with a slot (106), and the moving chassis (101) frame bodies on both sides of the slot (106) are provided with limiting columns (1011).

9. The current transformer body ring main insulation wrapping and inverting apparatus of claim 8, wherein: The stand (102) is provided with two stand cross beams (1023), the upper and lower ends of the mounting plate (103) are respectively connected with the corresponding stand cross beams (1023) in a sliding mode, and the upper and lower ends of the mounting plate (103) are provided with locking elements.

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