CN112466659A - Foil winding of low-capacity oil-to-low-voltage coil - Google Patents

Foil winding of low-capacity oil-to-low-voltage coil Download PDF

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Publication number
CN112466659A
CN112466659A CN202011335985.5A CN202011335985A CN112466659A CN 112466659 A CN112466659 A CN 112466659A CN 202011335985 A CN202011335985 A CN 202011335985A CN 112466659 A CN112466659 A CN 112466659A
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China
Prior art keywords
gear
winding
welded
foil winding
voltage coil
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CN202011335985.5A
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CN112466659B (en
Inventor
黄宏斌
许瑞倩
雷志翔
沈兵兵
周铭杰
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Zhejiang Pioneer Electric Co ltd
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Zhejiang Pioneer Electric Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus 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
    • H01F41/02Apparatus 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
    • H01F41/04Apparatus 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
    • H01F41/06Coil winding
    • H01F41/061Winding flat conductive wires or sheets
    • H01F41/063Winding flat conductive wires or sheets with insulation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Coil Winding Methods And Apparatuses (AREA)

Abstract

The invention relates to the technical field of coil foil winding and discloses a small-capacity oil-to-low voltage coil foil winding which comprises a machine body, wherein a winding shaft is rotatably connected inside the machine body, a winding block is welded on the surface of the winding shaft, a clamping block is clamped at the front part of the machine body, an automatic sheet sticking mechanism is arranged at the front part of the clamping block, a limiting groove is formed in the rear part of the winding shaft inside the machine body, a base is welded at the rear part of the winding shaft inside the machine body, and a shaping device is arranged at the front part of the base. This low-voltage coil foil winding is become to small capacity oil utilizes automatic bonding mechanism and shaping device to have reached automatic with the insulating paper bonding fixed to the wire winding piece and the effect of tailorring automatically after its winding round to reach and avoid the operator to carry out the effect of other work by the organism for a long time, carry out the effect that extrudees the plastic to wire winding piece surface foil winding copper coil automatically, further reach and make the coil width of cloth to better effect.

Description

Foil winding of low-capacity oil-to-low-voltage coil
Technical Field
The invention relates to the technical field of coil foil winding, in particular to small-capacity oil-to-low-voltage coil foil winding.
Background
The foil winding machine series adopts PLC automatic control frequency conversion stepless speed regulation system, photoelectric hydraulic deviation rectification system, automatic welding mechanism and other automatic control functions to ensure the welding quality of the winding foil of the transformer and greatly reduce the loss of the transformer.
The small-capacity oil becomes low-voltage coil can twine round insulating paper on the wire winding piece before the foil winding, bond the copper line that is wrapped up by epoxy and twine it after pasting insulating paper, the step of repeatedly pasting insulating paper forms second floor copper coil after the copper line winding one deck covers paper, manual many times of manual work is tailor the step of pasting and is made the operating personnel to stay by the foil winding machine for a long time, can't carry out other work, thereby make operating personnel's work efficiency step-down, simultaneously for the width of coil is good, operating personnel need carry out the plastic to the copper line when the winding coil, so provide a small-capacity oil and become low-voltage coil foil winding and solve above-mentioned problem that provides.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a small-capacity oil-to-low-voltage coil foil winding, which solves the problems that the operation is carried out by manually cutting and pasting for multiple times, and the copper wire is shaped manually when the coil is wound.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a low pressure coil foil winding is become to small capacity oil, includes the organism, the inside of organism is rotated and is connected with the spool, the skin weld of spool has the wire winding piece, the anterior joint of organism has the fixture block, the front portion of fixture block is provided with automatic bonding mechanism, the inside rear portion that is located the spool of organism has seted up the spacing groove, the inside rear portion that is located the spool of organism has welded the base, the front portion of base is provided with shaping device.
Preferably, the automatic sheet sticking mechanism is including removing the seat, the surface that removes the seat is fixed with the anterior welding of fixture block, the inside rotation that removes the seat is connected with spouts gluey post, the bottom that removes the seat and be located spouting gluey post rotates and is connected with the transfer roller, the sliding surface of transfer roller is connected with insulating paper, the last skin weld that removes the seat has the fixed station, the upper surface of fixed station is provided with the interlock, the bottom welding that removes the seat and be located the fixture block has E type case, the inside of E type case is provided with cutting device.
Preferably, the linkage device is including pivot one and home roll axle, the both ends of pivot one all are connected with the inside rotation of fixed station, the skin weld of pivot one has the promotion gear, the left side that promotes the gear is provided with thrust unit, the surface toothing that promotes the gear has control half gear, the inside rotation of control half gear is connected with pivot two, the bottom that the surface of pivot two is located control half gear is provided with starting drive, the skin weld of home roll axle has the shearing gear, the surface toothing that shears the gear has reverse gear.
Preferably, the pushing device comprises a sliding column, the lower surface of the sliding column is connected with the upper surface of the fixing table in a sliding mode, an adjusting spring is welded inside the sliding column, a pushing column is welded at the rear end of the adjusting spring, a pushing plate is welded at the rear end of the pushing column, and the surface of the pushing column is connected with the inner wall of the sliding column in a sliding mode.
Preferably, the starting device comprises an electric push rod, the front end of the electric push rod is fixedly connected with the surface of the fixed platform through a bolt, a pipe sleeve is clamped at the output end of the electric push rod, a toothed bar is welded on the surface of the pipe sleeve, and a meshing gear is meshed on the surface of the toothed bar.
Preferably, the surface of the pipe sleeve and the bottom of the toothed bar are respectively in sliding connection with the upper surface of the fixing table, and the inside of the meshing gear is welded and fixed with the surface of the second rotating shaft.
Preferably, the cutting device is including vice roller and connecting axle, the both ends of vice roller all are connected with the inner wall rotation of E type case, the skin weld of vice roller has the gear wheel, the top welding that the surface of vice roller is located the gear wheel has the pinion, the surface of connecting axle rotates respectively and is connected with big arc strip and little arc strip, and big arc strip is located little arc strip below, the sliding block has all been welded on the right side of big arc strip and little arc strip, the right side welding of sliding block has the cutter body.
Preferably, the bottom of big arc strip and sliding block and the inner wall sliding connection of equal E type case, the surface of big arc strip and the surface intermeshing of gear wheel, the surface intermeshing of little arc strip and pinion, the both ends of connecting axle all with the inside welded fastening of E type case, the surface of vice roller passes through the belt and is connected with the surface transmission of primary roll axle.
Preferably, the shaping device comprises a pressing spring, the rear end of the pressing spring is welded and fixed with the front portion of the base, a pressing block is welded at the front end of the pressing spring, sliding arms are welded on two sides of the pressing block, and the surface of each sliding arm is connected with the inner wall of the corresponding limiting groove in a sliding mode.
(III) advantageous effects
Compared with the prior art, the invention provides a small-capacity oil transformer low-voltage coil foil winding, which has the following beneficial effects:
1. this low-voltage coil foil winding is become to small capacity oil, utilize the interwork between each inside structure of automatic bonding mechanism and shaping device to reach automatic with the insulating paper bonding fixed to the wire winding piece and the automatic effect of tailorring after its winding round, further reach the effect of avoiding traditional artifical manual work to tailor, thereby reach and avoid the operator to carry out the effect of other work by the organism for a long time, the automatic copper coil to wire winding piece surface foil winding carries out the effect that extrudes the plastic, further reach the effect that makes the breadth of coil to better.
2. This low-voltage coil is become to small capacity oil is around, utilize the interoperable effect that reaches timing feeding and the rubber coating to the insulating paper between each structure in the interlock, further reach and fix the effect when being connected with the wire winding piece through glued insulating paper department.
3. This low-voltage coil foil winding is become to small capacity oil utilizes the interoperation between each structure in thrust unit and the starting drive to reach the effect of fixing insulating paper to the wire winding piece on the surface, reaches the effect of controlling thrust unit operation or cutting device operation simultaneously through meshing gear pivoted angle.
4. This low-voltage coil foil is become to small capacity oil winds, utilizes the interoperable effect that reaches the insulating paper after twining the round of to tailor between each structure of cutting device inside, further reaches the effect of avoiding traditional manual work to tailor to reach and avoid the operator to be by the organism for a long time and can't carry out the effect of other work.
5. This low-voltage coil foil winding is become to small capacity oil utilizes the interwork between each structure of shaping device inside to reach the winding piece by extruded effect to reach the copper coil that carries out the extrusion plastic to winding piece surface foil winding, further reach the effect that makes the breadth of coil to better, avoided the effect of artifical manual plastic, reduced its work load.
Drawings
FIG. 1 is a schematic view of an overall foil winding structure of a small-capacity oil-to-low voltage coil according to the present invention;
FIG. 2 is a schematic structural view of a foil winding automatic sheet sticking mechanism of a small-capacity oil-to-low voltage coil according to the present invention;
FIG. 3 is a schematic structural view of a foil winding moving seat of a small-capacity oil-to-low-voltage coil according to the present invention;
FIG. 4 is a schematic structural diagram of a foil winding linkage device for a small-capacity oil-to-low-voltage coil according to the present invention;
FIG. 5 is a schematic structural view of a foil winding pushing device of a small-capacity oil-to-low-voltage coil according to the present invention;
FIG. 6 is a schematic structural diagram of a foil winding starting device of a small-capacity oil-to-low-voltage coil according to the present invention;
FIG. 7 is a schematic structural view of a foil winding cutting device for a low-capacity oil-to-low-voltage coil according to the present invention;
fig. 8 is a schematic structural diagram of a foil winding shaping device of a small-capacity oil-to-low-voltage coil provided by the invention.
In the figure: 1. a body; 2. a spool; 3. a winding block; 4. a clamping block; 5. an automatic sheet sticking mechanism; 51. a movable seat; 52. spraying a glue column; 53. a conveying roller; 54. insulating paper; 55. a fixed table; 56. a linkage device; 561. a first rotating shaft; 562. a push gear; 563. a pushing device; 5631. a traveler; 5632. adjusting the spring; 5633. pushing the column; 5634. pushing the plate; 564. a control half gear; 565. a second rotating shaft; 566. starting the device; 5661. an electric push rod; 5662. pipe sleeve; 5663. a rack bar; 5664. a meshing gear; 567. a primary roller shaft; 568. shearing a gear; 569. a reverse gear; 57. e, molding the box; 58. a cutting device; 581. a secondary roll shaft; 582. a bull gear; 583. a pinion gear; 584. a connecting shaft; 585. a large arc bar; 586. a small arc bar; 587. a slider; 588. a cutter body; 6. a limiting groove; 7. a base; 8. a shaping device; 81. a pressing spring; 82. pressing the block tightly; 83. a slide arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The utility model provides a low pressure coil foil winding is become to small capacity oil, as shown in fig. 1-3, including organism 1, the inside of organism 1 rotates and is connected with spool 2, the skin weld of spool 2 has wire winding piece 3, the anterior joint of organism 1 has fixture block 4, the front portion of fixture block 4 is provided with automatic bonding mechanism 5, the inside of organism 1 is located the rear portion of spool 2 and has seted up spacing groove 6, the inside of organism 1 is located the rear portion welding of spool 2 and has been had base 7, the front portion of base 7 is provided with shaping device 8.
In this embodiment, the automatic sheet sticking mechanism 5 includes a moving seat 51, the surface of the moving seat 51 is welded and fixed to the front portion of the fixture block 4, the inside of the moving seat 51 is rotatably connected with a glue spraying column 52, the bottom of the moving seat 51, which is located at the glue spraying column 52, is rotatably connected with a conveying roller 53, the surface of the conveying roller 53 is slidably connected with insulating paper 54, the upper surface of the moving seat 51 is welded with a fixed table 55, the upper surface of the fixed table 55 is provided with a linkage device 56, the bottom of the moving seat 51, which is located at the fixture block 4, is welded with an E-shaped box 57, the inside of the E-shaped box 57 is provided with a cutting device 58, the surface of the moving seat 51 and the front portion of the fixture block 4 are welded to fix the moving seat 51 by clamping the fixture block 4 and the front portion of the machine body 1, thereby avoiding the problem that the automatic sheet sticking mechanism 5 deviates from the machine body 1 during operation and further, thereby achieving an effect of facilitating the overall operation of the machine body 1.
Example 2
As shown in fig. 4-7, the linkage 56 includes a first rotating shaft 561 and a main roller shaft 567, both ends of the first rotating shaft 561 are rotatably connected to the inside of the fixed table 55, a push gear 562 is welded on the surface of the first rotating shaft 561, a push device 563 is disposed on the left side of the push gear 562, a control half gear 564 is engaged on the surface of the push gear 562, a second rotating shaft 565 is rotatably connected to the inside of the control half gear 564, a starting device 566 is disposed on the surface of the second rotating shaft 565 at the bottom of the control half gear 564, a shearing gear 568 is welded on the surface of the main roller shaft 567, a reverse gear 569 is engaged on the surface of the shearing gear 568, a roller shaft is welded inside the reverse gear 569, the roller shaft is in transmission connection with a sub roller shaft 581 inside the right side cutting device 58 through a belt, thereby achieving the effect of driving the internal structure of the right side cutting device 58 to move, because the two cutting devices 58 are, the reverse gear 569 drives the secondary roller 581 of the right side cutter 58 to rotate in the opposite direction to the secondary roller 581 of the left side cutter 58, so that the sliding block 587 of the right side cutter 58 drives the cutter body 588 to approach each other, and the two sides of the cutter body 588 approach to each other at the same time to cut the insulating paper 54.
In this embodiment, thrust unit 563 has regulating spring 5631 including traveller 5631, traveller 5631's lower surface and fixed station 55's upper surface sliding connection, traveller 5631's inside welding has regulating spring 5632, regulating spring 5632's rear end welding has traveller 5633, traveller 5633's rear end welding has push pedal 5631, traveller 5633's surface and traveller 5631's inner wall sliding connection, traveller 5631's surface is provided with the tooth, traveller 5631 reaches the effect with the surface intermeshing of pushing gear 562 through this tooth, further reach and rotate the effect that drives traveller 5631 and move through pushing gear 562, traveller 5631's bottom is provided with the slide bar, traveller 5631 reaches the effect of sliding at the upper surface of fixed station 55 through this slide bar, and the slide bar slides in the inside spout of fixed station 55 and reaches the effect of restricting its slip orbit, thereby reach the effect of restricting traveller 5631 moving orbit.
Further, the starting device 566 comprises an electric push rod 5661, the front end of the electric push rod 5661 is fixedly connected with the surface of the fixing table 55 through bolts, a pipe sleeve 5662 is clamped at the output end of the electric push rod 5661, a toothed bar 5663 is welded on the surface of the pipe sleeve 5662, an engaging gear 5664 is meshed on the surface of the toothed bar 5663, the effect that the toothed bar 5663 moves along with the electric push rod 5661 is achieved through the pipe sleeve 5662, the effect that the engaging gear 5664 is driven to rotate through the moving toothed bar 5663 is further achieved, and the effect that whether the pushing device 563 operates or the cutting device 58 operates is controlled through the rotating angle of the engaging gear 5664 is achieved.
Furthermore, the surface of the sleeve 5662 and the bottom of the toothed bar 5663 are respectively connected with the upper surface of the fixed table 55 in a sliding manner, the inner part of the meshing gear 5664 is fixedly welded with the surface of the second rotating shaft 565, the sliding track between the sleeve 5662 and the toothed bar 5663 is limited by arranging the surface of the sleeve 5662 and the bottom of the toothed bar 5663 to be respectively connected with the upper surface of the fixed table 55 in a sliding manner, so that the effect that the surface of the toothed bar 5663 is always meshed with the surface of the meshing gear 5664 is achieved, and the effect that the meshing gear 5664 rotates and the second rotating shaft 565 is driven to rotate is achieved by arranging the inner part of the meshing gear 5664 and the surface of the second rotating shaft 565 in a welding manner.
It is worth noting that the cutting device 58 comprises an auxiliary roller shaft 581 and a connecting shaft 584, both ends of the auxiliary roller shaft 581 are rotatably connected with the inner wall of the E-shaped box 57, a large gear 582 is welded on the surface of the auxiliary roller shaft 581, a small gear 583 is welded on the surface of the auxiliary roller shaft 581, which is positioned at the top of the large gear 582, a large arc bar 585 and a small arc bar 586 are respectively rotatably connected on the surface of the connecting shaft 584, the large arc bar 585 is positioned below the small arc bar 586, the sliding block 587 is welded on the right side of the large arc bar 585 and the small arc bar 586, the cutter body 588 is welded on the right side of the sliding block 587, through setting up cutting device 58, utilize the interoperation between each inside structure of cutting device 58 to reach the effect of tailorring to the insulating paper 54 after winding the round, further reach the effect of avoiding traditional artifical manual work to tailor to reach and avoid the operator to be by organism 1 for a long time and can't carry out the effect of other work.
It is worth to be noted that the bottoms of the large arc strips 585 and the sliding blocks 587 are slidably connected with the inner wall of the E-shaped box 57, the surface of the large arc strips 585 is meshed with the surface of the large gear 582, the surface of the small arc strips 586 is meshed with the surface of the small gear 583, the two ends of the connecting shaft 584 are welded and fixed with the inside of the E-shaped box 57, the surface of the secondary roller shaft 581 is in transmission connection with the surface of the primary roller shaft 567 through a belt, the surfaces of the large arc strips 585 and the small arc strips 586 are provided with teeth, the large arc strips 585 and the small arc strips 586 achieve the effect of being meshed with the surfaces of the large gear 582 and the small gear 583 respectively through the teeth, thereby achieving the effect that the large arc strips 585 and the small arc strips 586 are driven to rotate by taking the axial point of the connecting shaft 584 as a circular point when the large gear 582 and the small gear 583 rotate, so that the two cutter bodies 588 contact with each other and cut the insulating paper 54 by the rotating large arc strip 585 and the small arc strip 586.
Example 3
As shown in fig. 8, the shaping device 8 includes a pressing spring 81, the rear end of the pressing spring 81 is welded and fixed with the front portion of the base 7, a pressing block 82 is welded at the front end of the pressing spring 81, sliding arms 83 are welded on both sides of the pressing block 82, the surface of each sliding arm 83 is connected with the inner wall of the corresponding limiting groove 6 in a sliding manner, by arranging the shaping device 8, when the winding block 3 rotates, the winding block is in continuous contact with the pressing block 82, and therefore the extruded effect is achieved through the influence of the elastic force of the pressing spring 81 on the rear portion of the pressing block 82, the effect of extruding and shaping the copper coil wound on the surface of the winding block 3 is achieved, the effect of enabling the coil to be better is further achieved, the effect of limiting the sliding track of the sliding arms 83 is achieved through the sliding connection between the surface of the sliding arms 83 and the inner wall of the limiting grooves 6, and the effect.
The working principle is that after the surface of a winding block 3 on a machine body 1 is wound with a first layer of coils and covers insulating paper 54, an electric push rod 5661 is started at regular time and drives a pipe sleeve 5662 to slide back and forth on a fixed table 55 through an output end of the electric push rod, the pipe sleeve 5662 drives a toothed bar 5663 to move, the toothed bar 5663 drives a meshing gear 5664 meshed with the surface of the toothed bar to rotate in the moving process, the meshing gear 5664 drives a rotating shaft second 565 to rotate in the rotating process, the rotating shaft second 565 drives a control half gear 564 to rotate, the control half gear 564 is sequentially meshed with a pushing gear 562 and a shearing gear 568 in the rotating process and drives the pushing gear 562 to rotate, a sliding column 5631 meshed with the surface of the sliding column is driven to move when the pushing gear 562 rotates, the sliding column 5631 drives a pushing plate 5633 on the pushing column 5633 to move in the moving process, the pushing plate 5634 is gradually contacted with the insulating paper 54 and presses the insulating paper to the surface, the upper surface of the insulating paper 54 is sprayed with fixing glue in advance by the glue spraying column 52, when the upper surface of the insulating paper is contacted with the surface of the winding block 3, the fixing glue is adhered and fixed with a coil on the surface of the winding block 3 under the influence of the pressure of the push plate 5634, the winding shaft 2 is controlled to drive the winding block 3 to rotate, when the winding block 3 drives the insulating paper 54 to rotate for one circle, the shearing gear 568 drives the main roller shaft 567 to rotate, the number of the shearing devices 58 is two, the two shearing devices 58 are respectively and symmetrically distributed by taking the central line of the movable seat 51 as a symmetrical axis, the main roller shaft 567 rotates by rotating the auxiliary roller shaft 581 in the left side shearing device 58 through a belt, the auxiliary roller shaft 581 drives the large gear 582 and the small gear 583 which are welded on the surfaces of the large gear 582 and the small gear 583 to rotate, the large arc 585 and the small arc 586 which are respectively engaged with the large gear 582 and the small gear 583 are driven to rotate in the, and the rotation directions are opposite, the central line of the connecting shaft 584 is taken as a boundary line, the front ends of the large arc 585 and the small arc 586 rotate close to each other, the large arc 585 and the small arc 586 drive the sliding block 587 welded thereon to gradually contact, the sliding block 587 drives the cutter bodies 588 to close to each other, so that the insulating paper 54 in the middle of the two close cutter bodies 588 is cut by the two close cutter bodies 588, the shear gear 568 drives the reverse gear 569 meshed with the surfaces of the shear gear to rotate in the rotating process, the reverse gear 569 drives the secondary roller shaft 581 in the right side cutting device 58 to rotate through a belt, the rotation direction of the secondary roller shaft 581 in the right side cutting device 58 is opposite to the rotation direction of the secondary roller shaft 581 in the left side cutting device 58, so that the effect that the sliding block 587 in the right side cutting device 58 drives the cutter bodies 588 to close to each other is achieved, and the effect that the two sides of, the cutting efficiency and the cutting quality are improved, when the output shaft of the electric push rod 5661 moves back and forth, the pipe sleeve 5662 drives the meshing gear 5664 meshed with the surface of the toothed rod 5663 to operate in the opposite direction, the meshing gear 5664 drives the control half gear 564 to sequentially drive the cutting gear 568 and the pushing gear 562 to rotate in the opposite direction, so that two cutter bodies 588 in mutual contact are controlled to gradually separate and return, the push plate 5634 returns, the conveying roller 53 is controlled to drive the insulating paper 54 to feed for a certain amount, the bonded insulating paper 54 rotates along with the rotation of the winding block 3 and gradually contacts with the pressing block 82, the pressing block 82 is influenced by the elastic force of the pressing spring 81 to extrude the surface of the winding block 3, the effect of further fixing the insulating paper 54 is achieved, the same extrusion force is applied to the copper wire in the winding process, and the effect of automatically shaping the coil is achieved, along with the continuous increase of coil, push pedal 5634 has shortened gradually when moving with the holistic distance of winding piece 3, and the push pedal 5634 that moves receives the influence of adjusting spring 5632 elasticity and slides to the inside of traveller 5631 when receiving the resistance to reach no matter how many circles of coil at the surface winding of winding piece 3, push pedal 5634 homoenergetic drives insulated paper 54 and its surface contact and fixed effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims (9)

1. The utility model provides a low pressure coil foil winding is become to small capacity oil, includes organism (1), its characterized in that: the inside of organism (1) rotates and is connected with spool (2), the skin weld of spool (2) has wire winding piece (3), the anterior joint of organism (1) has fixture block (4), the front portion of fixture block (4) is provided with automatic bonding mechanism (5), spacing groove (6) have been seted up to the inside rear portion that is located spool (2) of organism (1), the rear portion welding that spool (2) were kept away from to the inside of organism (1) has base (7), the front portion of base (7) is provided with shaping device (8).
2. A small volume oil transformer low-voltage coil foil winding according to claim 1, characterized in that: automatic sheet sticking mechanism (5) is including removing seat (51), the surface that removes seat (51) is fixed with the anterior welding of fixture block (4), the inside rotation that removes seat (51) is connected with spouts gluey post (52), the bottom that removes seat (51) and is located spouting gluey post (52) is rotated and is connected with transfer roller (53), the sliding surface of transfer roller (53) is connected with insulated paper (54), the last skin weld that removes seat (51) has fixed station (55), the upper surface of fixed station (55) is provided with interlock (56), the bottom welding that removes seat (51) and is located fixture block (4) has E type case (57), the inside of E type case (57) is provided with cutting device (58).
3. A small volume oil transformer low-voltage coil foil winding according to claim 2, characterized in that: the linkage device (56) comprises a first rotating shaft (561) and a main roller shaft (567), two ends of the first rotating shaft (561) are rotatably connected with the inside of the fixed table (55), a pushing gear (562) is welded on the surface of the first rotating shaft (561), a pushing device (563) is arranged on the left side of the pushing gear (562), a control half gear (564) is meshed on the surface of the pushing gear (562), a second rotating shaft (565) is connected to the inside of the control half gear (564) in a rotating mode, a starting device (566) is arranged on the surface of the second rotating shaft (565) and located at the bottom of the control half gear (564), a shearing gear (568) is welded on the surface of the main roller shaft (567), and a reverse gear (569) is meshed on the surface of the shearing gear (568).
4. A small volume oil transformer low-voltage coil foil winding according to claim 3, characterized in that: thrust unit (563) including traveller (5631), the upper surface sliding connection of the lower surface of traveller (5631) and fixed station (55), the inside welding of traveller (5631) has adjusting spring (5632), the rear end welding of adjusting spring (5632) has traveller (5633), the rear end welding of traveller (5633) has push pedal (5634), the surface of traveller (5633) and the inner wall sliding connection of traveller (5631).
5. A small volume oil transformer low-voltage coil foil winding according to claim 3, characterized in that: the starting device (566) comprises an electric push rod (5661), the front end of the electric push rod (5661) is fixedly connected with the surface of the fixing table (55) through a bolt, a pipe sleeve (5662) is clamped at the output end of the electric push rod (5661), a toothed bar (5663) is welded on the surface of the pipe sleeve (5662), and a meshing gear (5664) is meshed with the surface of the toothed bar (5663).
6. A small volume oil transformer low-voltage coil foil winding according to claim 5, characterized in that: the surface of the sleeve (5662) and the bottom of the toothed bar (5663) are respectively connected with the upper surface of the fixed table (55) in a sliding mode, and the inner portion of the meshing gear (5664) is fixedly welded to the surface of the second rotating shaft (565).
7. A small volume oil transformer low-voltage coil foil winding according to claim 2, characterized in that: cutting device (58) are including vice roller axle (581) and connecting axle (584), the both ends of vice roller axle (581) all are connected with the inner wall rotation of E type case (57), the skin weld of vice roller axle (581) has gear wheel (582), the top welding that the surface of vice roller axle (581) is located gear wheel (582) has pinion (583), the surface of connecting axle (584) rotates respectively and is connected with big arc strip (585) and little arc strip (586), and big arc strip (585) are located little arc strip (586) below, sliding block (587) have all been welded on the right side of big arc strip (585) and little arc strip (586), the right side welding of cutter body (587) has (588).
8. A small volume oil transformer low-voltage coil foil winding according to claim 7, characterized in that: the bottom of big arc strip (585) and sliding block (587) and the inner wall sliding connection of equal E type case (57), the surface of big arc strip (585) and the surface intermeshing of gear wheel (582), the surface of little arc strip (586) and the surface intermeshing of pinion (583), the both ends of connecting axle (584) all with the inside weld of E type case (57) are fixed, the surface of secondary roller axle (581) is passed through the belt and is connected with the surface drive of primary roller axle (567).
9. A small volume oil transformer low-voltage coil foil winding according to claim 1, characterized in that: shaping device (8) are including pressing spring (81), the rear end of pressing spring (81) and the anterior welded fastening of base (7), the front end welding of pressing spring (81) has briquetting (82), briquetting (82)'s both sides all have welded cursor slide (83), the surface of cursor slide (83) and the inner wall sliding connection of spacing groove (6).
CN202011335985.5A 2020-11-25 2020-11-25 Low-capacity oil low-voltage coil foil winding Active CN112466659B (en)

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