CN119673643A - A processing device for voltage transformer and working method thereof - Google Patents

A processing device for voltage transformer and working method thereof Download PDF

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Publication number
CN119673643A
CN119673643A CN202510192237.2A CN202510192237A CN119673643A CN 119673643 A CN119673643 A CN 119673643A CN 202510192237 A CN202510192237 A CN 202510192237A CN 119673643 A CN119673643 A CN 119673643A
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China
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shaped
shaped ring
motor
winding
guide
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CN119673643B (en
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李�浩
张文萃
王强
王峥
董洪革
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Baoding Kai Yu Electric Co ltd
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Baoding Kai Yu Electric Co ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

The invention relates to the technical field of voltage transformer processing, in particular to a processing device for a voltage transformer and a working method thereof, comprising a base, wherein a supporting mechanism for supporting an iron core, a winding mechanism for winding the iron core and a wire guide mechanism are arranged on the base; the winding mechanism comprises two U-shaped frames which are symmetrically arranged, the two U-shaped frames do the same-speed reverse motion, a first C-shaped ring is rotatably arranged on the U-shaped frames, a plurality of sliding rails are arranged on the inner side of the first C-shaped ring at equal angles, a sliding block is slidably arranged on the sliding rails, a positioning clamping rod for fixing a winding seat is arranged on the sliding block, centering clamping fixation and rotation of the winding seat are achieved through the winding mechanism, automatic winding work of windings on the winding seat is achieved, and machining efficiency is greatly improved.

Description

Processing device for voltage transformer and working method thereof
Technical Field
The invention relates to the technical field of voltage transformer processing, in particular to a processing device for a voltage transformer and a working method thereof.
Background
The core penetrating transformer works based on the electromagnetic induction principle, when the current to be measured passes through the lead, a magnetic field is generated in the iron core of the transformer, and then a current proportional to the primary current is induced in the secondary winding. The processing device of the core-through transformer is special equipment for manufacturing or maintaining the core-through transformer and is mainly used for winding a secondary winding of the transformer.
The existing device needs to manually install the winding part outside the winding seat, then the winding part, the winding seat and the iron core are integrally combined with the device for use, and after winding is completed, the winding part, the winding seat and the iron core are required to be integrally detached from the device, and then the winding part and the winding seat are detached and separated, so that the whole processing steps are complex, and the processing efficiency is low.
Disclosure of Invention
The invention solves the technical problems that the existing device needs to manually install a winding part outside a winding seat, then the winding part, the winding seat and an iron core are integrally combined with the device for use, and after winding is completed, the winding part, the winding seat and the iron core are integrally detached from the device, and then the winding part and the winding seat are detached and separated, so that the integral processing steps are complex and the processing efficiency is low.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The processing device for the voltage transformer comprises a base, wherein a supporting mechanism for supporting an iron core, a winding mechanism for winding the iron core and a wire guide mechanism are arranged on the base, the supporting mechanism comprises a supporting frame, a lifting table is arranged on the supporting frame in a lifting mode, a rectangular iron core is placed on the lifting table, the winding mechanism comprises two U-shaped frames which are symmetrically arranged, the two U-shaped frames do synchronous reverse motion, a first C-shaped ring is rotatably arranged on the U-shaped frames, a plurality of sliding rails are arranged on the inner side of the first C-shaped ring at equal angles, a sliding block is slidably arranged on the sliding rail, and a positioning clamping rod for fixing a winding seat is arranged on the sliding block;
The wire guide mechanism comprises a stand column, a second threaded rod and a slide rod are installed at the top end of the stand column, a translation block is installed on the second threaded rod and the slide rod, a wire arranging arm is installed on the translation block, and wire arranging wheels are installed on side walls of two ends of the wire arranging arm.
Preferably, a pneumatic cylinder is arranged in the supporting frame, and the telescopic end of the pneumatic cylinder is connected with the lifting table.
Preferably, the guide rail is installed to base top side symmetry, and guide rail and U type frame slidable mounting, first motor is installed to the base tip, first threaded rod is installed to first motor output, first threaded rod both ends screw thread opposite direction, and first threaded rod both ends respectively with two U type frame threaded connection.
Preferably, a plurality of guide rods are arranged on the inner side of the U-shaped frame, guide wheels are arranged on the guide rods, and the first C-shaped ring is positioned between the guide wheels to rotate.
Preferably, a plurality of rotating shafts are arranged on the inner side of the U-shaped frame, first rotating teeth are arranged on the rotating shafts, C-shaped ring teeth are arranged on the outer side of the first C-shaped ring and meshed with the first rotating teeth, the distance between two adjacent first rotating teeth is larger than the gap length of the C-shaped ring teeth, a second motor is arranged on the outer side of one U-shaped frame, and the output end of the second motor is connected with the rotating shafts;
the rotating shafts on the two U-shaped frames are in sliding connection with the polygonal rotating shafts.
Preferably, the second C-shaped ring is rotatably arranged on the outer side of the first C-shaped ring, linear sliding grooves are formed in the first C-shaped ring at equal angles, arc-shaped guide grooves are formed in the second C-shaped ring at equal angles, and guide columns penetrating through the sliding grooves and the guide grooves are arranged on the sliding blocks.
Preferably, the first C-shaped ring is provided with a C-shaped groove, the C-shaped rail of the second C-shaped ring is slidably mounted in the C-shaped groove, the second C-shaped ring is provided with a notch, internal teeth are arranged in the notch, the first C-shaped ring is provided with a third motor, the output end of the third motor is provided with a second rotating tooth, and the second rotating tooth is meshed with the internal teeth.
Preferably, a fourth motor is mounted on the upright, the output end of the fourth motor is connected with a second threaded rod, the second threaded rod is in threaded connection with a translation block, and the translation block is in sliding connection with the sliding rod.
The working method of the processing device for the voltage transformer comprises the following specific operation steps:
The first motor works to drive the rotating shaft on one U-shaped frame to rotate, the rotating shafts on the two U-shaped frames synchronously rotate through the transmission of the polygonal rotating shafts, and at the moment, the first rotating teeth on the rotating shafts drive the meshed C-shaped ring teeth to rotate, so that the first C-shaped ring is driven to rotate, and the first C-shaped ring is rotated until the opening faces the supporting mechanism;
The iron core is placed on the lifting table, the circular winding seat on the iron core is positioned between the two first C-shaped rings, the first threaded rod is driven to rotate through the operation of the first motor, the U-shaped frames connected through threads are driven to move along the guide rail, the polygonal rotating shaft moves in the rotating shaft, the distance between the two U-shaped frames is adjusted until the positioning clamping rod is positioned at the outer sides of the two ends of the circular winding seat, the second rotating teeth are driven to rotate through the operation of the third motor, the second C-shaped rings are driven to rotate on the first C-shaped rings in cooperation with the meshed inner teeth, the guide groove acts on the guide post along with the rotation of the second C-shaped rings, the guide post is driven to move along the guide groove, and meanwhile the sliding block connected with the guide post moves along the slide rail until the positioning clamping rod is contacted with the outer sides of the circular winding seat, so that the clamping and centering of the circular winding seat are realized;
and thirdly, winding copper wires are fixed on the round winding seat through a wire arranging wheel of the wire arranging arm, at the moment, the first C-shaped ring is driven to rotate through the operation of the second motor to realize the rotation of the round winding seat, meanwhile, the fourth motor drives the second threaded rod to rotate to drive the translation block to translate, the translation adjustment is carried out on the winding copper wires, the winding copper wires are uniformly wound on the round winding seat, and the forward and reverse rotation of the round winding seat is realized through the forward and reverse rotation of the second motor.
The invention has the advantages that the translation of the U-shaped frame and the first C-shaped rings is realized through the operation of the first motor, the distance between the positioning clamping rods on the two first C-shaped rings is adjusted, the matching with winding seats with different thicknesses is facilitated, the rotation of the second C-shaped rings is realized through the operation of the third motor, the guide groove acts on the guide post along with the rotation of the second C-shaped rings, the guide post is driven to move along the guide groove, meanwhile, the sliding block connected with the guide post moves along the sliding rail until the positioning clamping rods are contacted with the outer sides of the circular windings, the clamping and centering of the circular winding seats with different outer diameters are realized, the rotation of the circular winding seats is realized through the operation of the second motor, and the winding work on the circular winding seats is further completed;
The winding mechanism realizes centering, clamping and fixing and rotating of the winding seat, so that automatic winding work of windings on the winding seat is realized, and the processing efficiency is greatly improved.
Drawings
FIG. 1 is a first overall structural schematic of the present invention;
FIG. 2 is a schematic diagram of the overall second structure of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is an enlarged view of a portion of the area A-A of FIG. 3 in accordance with the present invention;
fig. 5 is a partial enlarged view of the area B-B of fig. 3 in accordance with the present invention.
Legend description:
1. The device comprises a base, a support frame, 3, a pneumatic cylinder, 4, a lifting table, 5, a guide rail, 6, a first threaded rod, 7, a first motor, 8, a U-shaped frame, 9, a guide rod, 10, a guide wheel, 11, a first C-shaped ring, 12, C-shaped ring teeth, 13, a rotating shaft, 14, a first rotating tooth, 15, a second motor, 16, a sliding groove, 17, a sliding rail, 18, a sliding block, 19, a positioning clamping rod, 20, a second C-shaped ring, 21, a guide groove, 22, a guide pillar, 23, a notch, 24, an inner tooth, 25, a third motor, 26, a second rotating tooth, 27, a polygonal rotating shaft, 28, a stand column, 29, a second threaded rod, 30, a sliding rod, 31, a fourth motor, 32, a translation block, 33, a wire arranging arm, 34 and a wire arranging wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Specific examples are given below.
Referring to fig. 1-5, a processing device for a voltage transformer comprises a base 1, wherein a supporting mechanism for supporting an iron core, a winding mechanism for winding the iron core and a wire guide mechanism are arranged on the base 1, the supporting mechanism comprises a supporting frame 2, a lifting table 4 is arranged on the supporting frame 2 in a lifting manner, a pneumatic cylinder 3 is arranged in the supporting frame 2, the telescopic end of the pneumatic cylinder 3 is connected with the lifting table 4, and the pneumatic cylinder 3 drives the lifting table 4 to lift, so that the height of the rectangular iron core is adjusted;
The winding mechanism comprises two U-shaped frames 8 which are symmetrically arranged, the two U-shaped frames 8 do the same-speed reverse motion, a first C-shaped ring 11 is rotatably arranged on the U-shaped frames 8, a plurality of sliding rails 17 are arranged on the inner side of the first C-shaped ring 11 at equal angles, a sliding block 18 is slidably arranged on the sliding rail 17, a positioning clamping rod 19 used for fixing a winding seat is arranged on the sliding block 18, a guide rail 5 is symmetrically arranged on the top side of a base 1, the guide rail 5 is slidably arranged on the U-shaped frames 8, a first motor 7 is arranged at the end part of the base 1, a first threaded rod 6 is arranged at the output end of the first motor 7, the threads of the two ends of the first threaded rod 6 are opposite in directions, the two ends of the first threaded rod 6 are respectively in threaded connection with the two U-shaped frames 8, a plurality of guide rods 9 are arranged on the inner sides of the U-shaped frames 8, guide wheels 10 are arranged on the guide rods 9, the first C-shaped ring 11 rotates between the guide wheels 10, a plurality of rotating shafts 13 are arranged on the inner sides of the U-shaped frames 8, the first rotating teeth 14 are arranged on the rotating shaft 13, C-shaped ring teeth 12 are arranged on the outer side of the first C-shaped ring 11, the C-shaped ring teeth 12 are meshed with the first rotating teeth 14, the distance between two adjacent first rotating teeth 14 is larger than the gap length of the C-shaped ring teeth 12, a second motor 15 is arranged on the outer side of one U-shaped frame 8, the output end of the second motor 15 is connected with the rotating shaft 13, the rotating shaft 13 on the two U-shaped frames 8 is slidably connected with a polygonal rotating shaft 27, a second C-shaped ring 20 is rotatably arranged on the outer side of the first C-shaped ring 11, a linear sliding groove 16 is formed on the first C-shaped ring 11 at equal angles, an arc-shaped guide groove 21 is formed on the second C-shaped ring 20 at equal angles, a guide pillar 22 penetrating through the sliding groove 16 and the guide groove 21 is arranged on the sliding block 18, a C-shaped groove 23 is formed on the first C-shaped ring 11, a C-shaped rail and the C-shaped groove of the second C-shaped ring 20 are slidably arranged, an internal tooth 24 is arranged in the notch 23, a third motor 25 is arranged on the first C-shaped ring 11, a second rotary tooth 26 is arranged at the output end of the third motor 25, the second rotary tooth 26 is meshed with the internal tooth 24, the translation of the U-shaped frame 8 and the first C-shaped ring 11 is realized through the work of the first motor 7, the spacing between the positioning clamping rods 19 on the two first C-shaped rings 11 is adjusted so as to be convenient for matching winding seats with different thicknesses, the rotation of the second C-shaped ring 20 is realized through the work of the third motor 25, and along with the rotation of the second C-shaped ring 20, the guide groove 21 acts on the guide column 22 to drive the guide column 22 to move along the sliding groove 16, meanwhile, the sliding block 18 connected with the guide column 22 moves along the sliding rail 17 until the positioning clamping rods 19 are contacted with the outer sides of the circular winding, the clamping and centering positioning of the circular winding seats with different outer diameters are realized, the rotation of the circular winding seats is realized through the work of the second motor 15, the centering clamping and the winding seat on the winding seat is further realized through the winding mechanism, the automatic winding work on the winding seat is further realized, and the machining efficiency is greatly improved;
The wire guide mechanism comprises a stand column 28, a second threaded rod 29 and a sliding rod 30 are arranged at the top end of the stand column 28, a translation block 32 is arranged on the second threaded rod 29 and the sliding rod 30, a wire arranging arm 33 is arranged on the translation block 32, wire arranging wheels 34 are arranged on the side walls of two ends of the wire arranging arm 33, a fourth motor 31 is arranged on the stand column 28, the output end of the fourth motor 31 is connected with the second threaded rod 29, the second threaded rod 29 is in threaded connection with the translation block 32, the translation block 32 is in sliding connection with the sliding rod 30, the fourth motor 31 drives the second threaded rod 29 to rotate, the translation block 32 is driven to translate, and translational adjustment is carried out on winding copper wires.
The specific operation steps of the working method are as follows:
The first step is that a second motor 15 works to drive a rotating shaft 13 on one U-shaped frame 8 to rotate, and the rotating shafts 13 on the two U-shaped frames 8 are driven by a polygonal rotating shaft 27 to synchronously rotate, at the moment, a first rotating tooth 14 on the rotating shaft 13 drives a meshed C-shaped ring tooth 12 to rotate, so that a first C-shaped ring 11 is driven to rotate, and the first C-shaped ring 11 is rotated to an opening-oriented supporting mechanism;
Placing an iron core on the lifting table 4, wherein a circular winding seat on the iron core is positioned between two first C-shaped rings 11, driving a first threaded rod 6 to rotate through the operation of a first motor 7, driving a U-shaped frame 8 in threaded connection to move along a guide rail 5, and enabling a polygonal rotating shaft 27 to move in a rotating shaft 13, adjusting the distance between the two U-shaped frames 8 until a positioning clamping rod 19 is positioned at the outer sides of two ends of the circular winding seat, driving a second rotating tooth 26 to rotate through the operation of a third motor 25, matching with meshed inner teeth 24, driving a second C-shaped ring 20 to rotate on the first C-shaped ring 11, enabling a guide groove 21 to act on a guide pillar 22 along with the rotation of the second C-shaped ring 20, driving the guide pillar 22 to move along a sliding groove 16, and simultaneously enabling a sliding block 18 connected with the guide pillar 22 to move along a sliding rail 17 until the positioning clamping rod 19 contacts with the outer sides of the circular winding seat, so as to clamp and center the circular winding seat;
Step three, winding copper wires are fixed on a round winding seat through a wire arranging wheel 34 of a wire arranging arm 33, at the moment, the second motor 15 works to drive the first C-shaped ring 11 to rotate to realize the rotation of the round winding seat, meanwhile, the fourth motor 31 drives the second threaded rod 29 to rotate to drive the translation block 32 to translate, the translation adjustment is carried out on the winding copper wires, the winding copper wires are uniformly wound on the round winding seat, and the forward and reverse rotation of the round winding seat is realized through the forward and reverse rotation of the second motor 15.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (9)

1.一种用于电压互感器的加工装置，其特征在于，包括基座（1），所述基座（1）上安装有用于铁芯支撑的支撑机构、用于铁芯绕线的绕线机构以及导线机构；所述支撑机构包括支撑架（2），所述支撑架（2）上升降安装有升降台（4），且矩形铁芯放置于升降台（4）上，所述绕线机构包括对称设置的两个U型架（8），且两个U型架（8）做同速反向运动，所述U型架（8）上转动安装有第一C型环（11），所述第一C型环（11）内侧等角度设置有若干个滑轨（17），所述滑轨（17）上滑动安装有滑块（18），所述滑块（18）上安装有用于绕组座固定的定位夹杆（19）；1. A processing device for a voltage transformer, characterized in that it comprises a base (1), on which a support mechanism for supporting an iron core, a winding mechanism for winding the iron core, and a conductor mechanism are installed; the support mechanism comprises a support frame (2), on which a lifting platform (4) is installed for lifting, and the rectangular iron core is placed on the lifting platform (4); the winding mechanism comprises two symmetrically arranged U-shaped frames (8), and the two U-shaped frames (8) move in opposite directions at the same speed; a first C-shaped ring (11) is rotatably installed on the U-shaped frame (8), and a plurality of slide rails (17) are arranged at equal angles on the inner side of the first C-shaped ring (11); a slider (18) is slidably installed on the slider (17), and a positioning clamping rod (19) for fixing the winding seat is installed on the slider (18); 所述导线机构包括立柱（28），所述立柱（28）顶端安装有第二螺纹杆（29）和滑杆（30），所述第二螺纹杆（29）和滑杆（30）上安装有平移块（32），所述平移块（32）上安装有排线臂（33），且排线臂（33）两端侧壁均安装有排线轮（34）。The wire guiding mechanism comprises a column (28), a second threaded rod (29) and a sliding rod (30) are mounted on the top of the column (28), a translation block (32) is mounted on the second threaded rod (29) and the sliding rod (30), a wire traversing arm (33) is mounted on the translation block (32), and wire traversing wheels (34) are mounted on the side walls at both ends of the wire traversing arm (33). 2.根据权利要求1所述的一种用于电压互感器的加工装置，其特征在于，所述支撑架（2）内安装有气压缸（3），所述气压缸（3）伸缩端与升降台（4）连接。2. A processing device for a voltage transformer according to claim 1, characterized in that a pneumatic cylinder (3) is installed in the support frame (2), and the telescopic end of the pneumatic cylinder (3) is connected to the lifting platform (4). 3.根据权利要求2所述的一种用于电压互感器的加工装置，其特征在于，所述基座（1）顶侧对称安装有导轨（5），且导轨（5）与U型架（8）滑动安装，所述基座（1）端部安装有第一电机（7），所述第一电机（7）输出端安装有第一螺纹杆（6），所述第一螺纹杆（6）两端螺纹方向相反，且第一螺纹杆（6）两端分别与两个U型架（8）螺纹连接。3. A processing device for a voltage transformer according to claim 2, characterized in that a guide rail (5) is symmetrically installed on the top side of the base (1), and the guide rail (5) is slidably installed with the U-shaped frame (8), a first motor (7) is installed at the end of the base (1), and a first threaded rod (6) is installed at the output end of the first motor (7), the thread directions of the two ends of the first threaded rod (6) are opposite, and the two ends of the first threaded rod (6) are respectively threadedly connected to the two U-shaped frames (8). 4.根据权利要求3所述的一种用于电压互感器的加工装置，其特征在于，所述U型架（8）内侧安装有若干个导杆（9），且导杆（9）上安有导轮（10），所述第一C型环（11）位于导轮（10）间转动。4. A processing device for a voltage transformer according to claim 3, characterized in that a plurality of guide rods (9) are installed on the inner side of the U-shaped frame (8), and guide wheels (10) are installed on the guide rods (9), and the first C-shaped ring (11) is located between the guide wheels (10) and rotates. 5.根据权利要求4所述的一种用于电压互感器的加工装置，其特征在于，所述U型架（8）内侧安装有若干个转轴（13），且转轴（13）上安装有第一转齿（14），所述第一C型环（11）外侧设置有C型环齿（12），且C型环齿（12）与第一转齿（14）啮合，相邻两个第一转齿（14）的间距大于C型环齿（12）的缺口长度，其中一个所述U型架（8）外侧安装有第二电机（15），且第二电机（15）输出端与转轴（13）连接；5. A processing device for a voltage transformer according to claim 4, characterized in that a plurality of rotating shafts (13) are installed on the inner side of the U-shaped frame (8), and a first rotating tooth (14) is installed on the rotating shaft (13), a C-shaped ring tooth (12) is arranged on the outer side of the first C-shaped ring (11), and the C-shaped ring tooth (12) is meshed with the first rotating tooth (14), and the spacing between two adjacent first rotating teeth (14) is greater than the gap length of the C-shaped ring tooth (12), and a second motor (15) is installed on the outer side of one of the U-shaped frames (8), and the output end of the second motor (15) is connected to the rotating shaft (13); 两个U型架（8）上的转轴（13）与多边转轴（27）滑动连接。The rotating shafts (13) on the two U-shaped frames (8) are slidably connected to the polygonal rotating shaft (27). 6.根据权利要求5所述的一种用于电压互感器的加工装置，其特征在于，所述第一C型环（11）外侧转动安装有第二C型环（20），所述第一C型环（11）上等角度开设有直线状的滑槽（16），所述第二C型环（20）上等角度开设有弧形的导槽（21），所述滑块（18）上安装有贯穿滑槽（16）和导槽（21）的导柱（22）。6. A processing device for a voltage transformer according to claim 5, characterized in that a second C-shaped ring (20) is rotatably mounted on the outside of the first C-shaped ring (11), a straight slide groove (16) is opened at an equal angle on the first C-shaped ring (11), an arc-shaped guide groove (21) is opened at an equal angle on the second C-shaped ring (20), and a guide column (22) penetrating the slide groove (16) and the guide groove (21) is installed on the slider (18). 7.根据权利要求6所述的一种用于电压互感器的加工装置，其特征在于，所述第一C型环（11）上开设有C型槽，所述第二C型环（20）的C型轨与C型槽滑动安装，所述第二C型环（20）上开设有缺槽（23），所述缺槽（23）内设置有内齿（24），所述第一C型环（11）上安装有第三电机（25），所述第三电机（25）输出端安装有第二转齿（26），且第二转齿（26）与内齿（24）啮合。7. A processing device for a voltage transformer according to claim 6, characterized in that a C-shaped groove is provided on the first C-shaped ring (11), the C-shaped rail of the second C-shaped ring (20) is slidably installed with the C-shaped groove, a notch (23) is provided on the second C-shaped ring (20), an inner tooth (24) is arranged in the notch (23), a third motor (25) is installed on the first C-shaped ring (11), a second rotating tooth (26) is installed at the output end of the third motor (25), and the second rotating tooth (26) is meshed with the inner tooth (24). 8.根据权利要求7所述的一种用于电压互感器的加工装置，其特征在于，所述立柱（28）上安装有第四电机（31），且第四电机（31）输出端与第二螺纹杆（29）连接，所述第二螺纹杆（29）与平移块（32）螺纹连接，所述平移块（32）与滑杆（30）滑动连接。8. A processing device for a voltage transformer according to claim 7, characterized in that a fourth motor (31) is installed on the column (28), and the output end of the fourth motor (31) is connected to the second threaded rod (29), the second threaded rod (29) is threadedly connected to the translation block (32), and the translation block (32) is slidably connected to the sliding rod (30). 9.根据权利要求8所述的一种用于电压互感器的加工装置的工作方法，其特征在于，该工作方法的具体操作步骤如下：9. The working method of a voltage transformer processing device according to claim 8 is characterized in that the specific operating steps of the working method are as follows: 步骤一：通过第二电机（15）工作带动其中一个U型架（8）上的转轴（13）旋转，通过多边转轴（27）传动，实现两个U型架（8）上的转轴（13）同步旋转，此时转轴（13）上的第一转齿（14）带动啮合的C型环齿（12）旋转，进而带动第一C型环（11）旋转，将第一C型环（11）旋转至开口朝向支撑机构；Step 1: The second motor (15) drives the rotating shaft (13) on one of the U-shaped frames (8) to rotate, and the rotating shafts (13) on the two U-shaped frames (8) are driven by the polygonal rotating shaft (27) to achieve synchronous rotation. At this time, the first rotating teeth (14) on the rotating shaft (13) drive the meshing C-shaped ring teeth (12) to rotate, thereby driving the first C-shaped ring (11) to rotate, and the first C-shaped ring (11) is rotated until the opening faces the support mechanism; 步骤二；将铁芯放置于升降台（4）上，铁芯上的圆形绕组座位于两个第一C型环（11）之间，通过第一电机（7）工作带动第一螺纹杆（6）旋转，进而带动螺纹连接的U型架（8）沿着导轨（5）移动，且多边转轴（27）在转轴（13）内移动，调整两个U型架（8）的间距，直至定位夹杆（19）位于圆形绕组座两端外侧，通过第三电机（25）工作带动第二转齿（26）旋转，与啮合的内齿（24）配合，带动第二C型环（20）在第一C型环（11）上旋转，且随着第二C型环（20）的旋转，导槽（21）作用于导柱（22），带动导柱（22）沿着滑槽（16）移动，同时导柱（22）连接的滑块（18）沿着滑轨（17）移动，直至定位夹杆（19）与圆形绕组座外侧接触，实现对圆形绕组座的装夹和居中定位；Step 2: Place the iron core on the lifting platform (4), the circular winding seat on the iron core is located between the two first C-shaped rings (11), and the first motor (7) is driven to rotate the first threaded rod (6), thereby driving the threaded U-shaped frame (8) to move along the guide rail (5), and the polygonal shaft (27) moves within the shaft (13), adjusting the distance between the two U-shaped frames (8) until the positioning clamping rod (19) is located outside the two ends of the circular winding seat, and the third motor (25) is driven to rotate the second U-shaped frame (8) The rotating teeth (26) rotate and cooperate with the meshing internal teeth (24), driving the second C-shaped ring (20) to rotate on the first C-shaped ring (11), and as the second C-shaped ring (20) rotates, the guide groove (21) acts on the guide column (22), driving the guide column (22) to move along the slide groove (16), and at the same time, the slider (18) connected to the guide column (22) moves along the slide rail (17) until the positioning clamp rod (19) contacts the outer side of the circular winding seat, thereby achieving clamping and centering of the circular winding seat; 步骤三：绕组铜线经过排线臂（33）的排线轮（34）固定在圆形绕组座上，此时通过第二电机（15）工作带动第一C型环（11）旋转，实现圆形绕组座的旋转，同时第四电机（31）带动第二螺纹杆（29）旋转，带动平移块（32）平移，对绕组铜线进行平移调整，进而将绕组铜线均匀卷绕在圆形绕组座上，且通过第二电机（15）的正反转，实现对圆形绕组座的正反转。Step 3: The winding copper wire is fixed on the circular winding seat through the wire arrangement wheel (34) of the wire arrangement arm (33). At this time, the second motor (15) drives the first C-shaped ring (11) to rotate, thereby realizing the rotation of the circular winding seat. At the same time, the fourth motor (31) drives the second threaded rod (29) to rotate, driving the translation block (32) to translate, and adjusting the winding copper wire to translate, thereby evenly winding the winding copper wire on the circular winding seat. The forward and reverse rotation of the second motor (15) realizes the forward and reverse rotation of the circular winding seat.
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* Cited by examiner, † Cited by third party
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JPH06342730A (en) * 1993-05-31 1994-12-13 Taiyo Yuden Co Ltd Toroidal wiring device
KR200391053Y1 (en) * 2005-05-06 2005-08-01 전용성 A ellips-type and polygon-type toroidal coil winding machine
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