CN111341551A - Processing equipment for high-frequency transformer - Google Patents
Processing equipment for high-frequency transformer Download PDFInfo
- Publication number
- CN111341551A CN111341551A CN202010171965.2A CN202010171965A CN111341551A CN 111341551 A CN111341551 A CN 111341551A CN 202010171965 A CN202010171965 A CN 202010171965A CN 111341551 A CN111341551 A CN 111341551A
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- CN
- China
- Prior art keywords
- winding
- frequency transformer
- movably connected
- bevel gear
- swing joint
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
-
- 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
Abstract
The invention relates to the technical field of manufacturing of transformer core windings and discloses processing equipment for a high-frequency transformer, which comprises a box body, wherein two side walls in the box body are respectively provided with a sliding groove, a guide rail is fixedly connected in the box body, the surface of the guide rail is connected with a winding in a sliding manner, the left side of the winding is movably connected with a winding piece, the right side of the winding is movably connected with a winding cloth piece, the bottom of the winding is connected with a telescopic rod in a sliding manner, two sides of the telescopic rod are respectively and movably connected with a spring rod, the lower end of the spring rod is movably connected with a bevel gear, the surface of the bevel gear is movably connected with a rotating shaft, a sliding plate is pushed to be in contact with. The winding structure has the advantages that the copper wire and the insulating cloth are wound on the surface of the winding, and the winding length of the stay wire is gradually shortened along with the increase of the weight of the winding, so that the effect of controlling the winding speed and the winding distance of the copper wire and the insulating cloth according to the weight of the iron core is achieved.
Description
Technical Field
The invention relates to the technical field of manufacturing of transformer core windings, in particular to processing equipment for a high-frequency transformer.
Background
The high-frequency transformer is a power transformer with the working frequency exceeding the intermediate frequency, is mainly used as a high-frequency switching power transformer in a high-frequency switching power supply, and is also used as a high-frequency inverter power transformer in a high-frequency inverter power supply and a high-frequency inverter welding machine; the components of the transformer wrap the iron core, the coil, the insulating parts, the lead wires and the like, wherein the parts formed by the coil and the iron core are windings.
To the preparation of winding, prior art adopts rotatory iron core to twine insulating cloth in proper order, the mode of copper line goes on, but the winding form of copper line and the winding interval between the copper line all can influence the working effect after its shaping, and prior art only relies on the rotational speed of equipment to the winding of copper line, and the weight of iron core is irrelevant after the weight and the copper line winding of iron core, so when leading to copper line winding to later stage, the number of turns and line interval change, consequently a processing equipment for high frequency transformer should be transported and produced.
Disclosure of Invention
In order to realize the purposes of controlling the winding speed and the winding distance of the copper wire and the insulating cloth according to the weight of the iron core and automatically cutting the pins after winding is finished, the invention provides the following technical scheme: the utility model provides a processing equipment for high frequency transformer, includes the box, the spout has all been seted up to the inside both sides wall of box, and the inside fixedly connected with guided way of box, the surperficial sliding connection of guided way have a winding, and the left side swing joint of winding has a wire winding spare, and the right side swing joint of winding has a cloth winding spare, the bottom sliding connection of winding has the telescopic link, and the equal swing joint in both sides of telescopic link has the spring beam, and the lower extreme swing joint of spring beam has bevel gear, and bevel gear's surperficial swing joint has the pivot, and the other end swing joint of pivot has the bearing, and the surperficial swing joint of bearing has.
The invention has the beneficial effects that:
1. can promote the slide through telescopic link downstream and keep the cover contact with keeping off, the lead screw that pulls both sides back is rotatory, twines copper line and insulating cloth on the winding surface, and along with the increase of winding weight, the rolling length of acting as go-between also shortens gradually, so reached according to the weight control copper line of iron core and insulating cloth the winding speed and the effect of winding interval.
2. Through placing the winding on the guided way surface, the angle of acting as go-between pulling lead screw is also constantly inclining, and when the winding slided to the guided way bottom, the acting as go-between was all twined on the spring beam surface, and the toper pointed end and the copper line and the insulating cloth contact of lead screw this moment to reached the effect of winding completion back automatically cropped pin.
Preferably, the wire winding piece is movably connected with a lead screw inside, a pull wire is wound on the surface of the lead screw, the terminal of the pull wire is connected with one end, far away from the winding, of the lead screw, and the pull wire is obliquely wound on the surface of the lead screw, so that the angle of the pull wire can influence the angle of the lead screw.
Preferably, the internal structure of the winding piece is the same as that of the winding piece, the insulating cloth is wound in the winding piece, the surface points of the insulating cloth are coated with epoxy resin glue, the epoxy resin is a general name of a polymer containing more than two epoxy groups in a molecule, and the glue can bond parts on the surface of the winding together after being melted.
Preferably, the inside of casing just is located the equal fixedly connected with limiting plate in the top of wire winding spare and around cloth spare, and the limiting plate plays the effect of position when the location winding initial condition.
Preferably, the tooth pitch of the bevel gear is larger than that of the rotating shaft, the size of the tooth of the bevel gear is smaller than that of the tooth of the rotating shaft, and a hinge is movably connected between the tooth of the bevel gear and the tooth of the rotating shaft.
Preferably, the connection part of the winding and the guide rail is movably connected with a rotating assembly, and the friction force between the rotating assembly and the winding is greater than the friction force between the rotating assembly and the guide rail.
Preferably, the number of the spring rods is two, the surfaces of the spring rods are provided with torsion springs, the spring rods are in a tensioned state in an initial state, the surfaces of the spring rods are movably connected with adjusting shafts, and the adjusting shafts are half inserted into the spring rods, so that the elastic force of the spring rods can be adjusted by pulling and inserting the adjusting shafts manually.
Preferably, the angle of rotation of the bevel gear relative to the shaft ranges from thirty degrees to ninety degrees.
Preferably, one end of the pull wire, which is far away from the screw rod, is movably connected with the spring rod.
Preferably, one end of the lead screw, which is close to the winding, is designed to be conical, and the conical tip gradually deflects upwards along with the change of the inclination angle of the stay wire, and finally the copper wire and the insulating cloth are extruded and broken.
Preferably, the blocking cover is in inclined clamping connection with the bearing, and the bearing is pushed to rotate in the vertical direction when the blocking cover is stressed and extruded.
Preferably, when the winding is initially placed on the surface of the guide rail, one end of the copper wire and one end of the insulating cloth are adhered to the surface of the guide rail.
Drawings
FIG. 1 is a front sectional view of the box structure of the present invention;
FIG. 2 is a schematic view of a winding member according to the present invention;
FIG. 3 is a schematic view of the structure of the cloth winding member of the present invention;
FIG. 4 is a schematic view of a rotating shaft structure according to the present invention;
FIG. 5 is a schematic view of the bevel gear structure of the present invention.
In the figure: 1-box body, 2-chute, 3-guide rail, 4-winding, 5-winding piece, 6-winding piece, 7-telescopic rod, 8-spring rod, 9-bevel gear, 10-rotating shaft, 11-bearing, 12-retaining cover, 13-sliding plate, 14-screw rod, 15-stay wire and 16-limit plate.
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.
Referring to fig. 1-5, a processing apparatus for a high-frequency transformer includes a box 1, two side walls inside the box 1 are both provided with a chute 2, the inside of the box 1 is fixedly connected with a guide rail 3, a surface of the guide rail 3 is connected with a winding 4 in a sliding manner, a joint of the winding 4 and the guide rail 3 is movably connected with a rotating assembly, a friction force between the rotating assembly and the winding 4 is greater than a friction force between the rotating assembly and the guide rail 3, and when the winding 4 is initially placed on the surface of the guide rail 3, one end of a copper wire and one end of an insulating cloth are adhered to the surface of the winding.
The left side swing joint of winding 4 has wire winding 5, the inside swing joint of wire winding 5 has lead screw 14, the surface winding of lead screw 14 has act as go-between 15, the terminal of acting as go-between 15 is connected with the one end that winding 4 was kept away from to lead screw 14, and the slope winding of acting as go-between 15 is on the lead screw 14 surface, so the angle of acting as go-between 15 can influence the angle of lead screw 14, the one end and the 8 swing joint of spring beam that lead screw 14 was kept away from to act as go-between 15, the one end that lead screw 14 is close to winding 4 is the toper design, and along with the change of 15 inclination of acting as go-between, the toper pointed end upwards.
The right side swing joint of winding 4 has around cloth 6, it is the same with the inner structure of winding 5 to wind cloth 6, and its inside winding has insulating cloth, insulating cloth surface point scribbles the epoxy glue, epoxy is the general name of a class of polymer that contains more than two epoxy groups in the molecule, can bond the part on winding 4 surface together after its colloid melts, the inside of casing 1 just is located winding 5 and the equal fixedly connected with limiting plate 16 in the top of winding 6, limiting plate 16 plays the effect of position when the initial condition of location winding 4.
The bottom sliding connection of winding 4 has telescopic link 7, and the equal swing joint in both sides of telescopic link 7 has spring beam 8, and the quantity of spring beam 8 is two, and 8 surfaces of spring beam are torsion spring, and are the state of straining under the initial condition, and its surface swing joint has the regulating spindle, and the regulating spindle half inserts the inside of spring beam 8, is convenient for artificially pull out and insert the elasticity of regulating spring beam 8.
The lower extreme swing joint of spring beam 8 has bevel gear 9, bevel gear 9's tooth pitch is greater than the tooth pitch of pivot 10, and bevel gear 9 tooth's size is less than the size of pivot 10 tooth, the design is so that bevel gear 9 also can be connected with pivot 10 meshing seamlessly when rotating, bevel gear 9 is thirty degrees to ninety degrees with the turned angle scope of pivot 10, and swing joint has the hinge between the two, bevel gear 9's surface swing joint has pivot 10, the other end swing joint of pivot 10 has bearing 11, bearing 11's surface swing joint has the fender to hold cover 12, keep off cover 12 and bearing 11 slope joint, can impel bearing 11 to rotate on vertical direction when keeping off cover 12 atress extrusion, keep off the top swing joint of cover 12 and have slide 13.
In use, the winding 4 is placed on the surface of the guide rail 3, the rotating member is then driven to rotate the winding 4, because the winding 4 has a certain weight, the telescopic rod 7 is extruded to slide downwards, the telescopic rod 7 moves downwards to drive the spring rod 8 to contract, the torsional elasticity is released to push the bevel gear 9 to rotate, and the meshing rotating shaft 10 rotates, meanwhile, the downward movement of the telescopic rod 7 pushes the sliding plate 13 to contact with the retaining cover 12, and then the bearing 11 is pushed to rotate, so that the rotating shaft 10 does a stable rotating motion under the combined action of the two forces, and then after the torsional elasticity of the spring rod 8 is released, will be driven by the pivot 10 and continue to rotate, so its surperficial act as go-between 15 will be rolled up gradually and tightened, pull the lead screw 14 of both sides back and rotate, twine copper line and insulating cloth on winding 4 surface, and along with the increase of winding 4 weight, the rolling length of acting as go-between 15 also shortens gradually.
Along with the winding of copper line and insulating cloth, winding 4 heaviness and move down, so telescopic link 7 can be constantly extruded the shrink, and the inclination of spring beam 8 grow gradually, along with spring beam 8 constantly inclines, the angle of acting as go-between 15 pulling lead screw 14 also constantly inclines, when winding 4 slides to 3 bottoms of guided way, act as go-between 15 by whole winding on 8 surfaces of spring beam, and 14 conical point end of lead screw this moment and copper line and insulating cloth contact, and cut both.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. A processing equipment for high frequency transformer, includes box (1), its characterized in that: the winding box is characterized in that sliding grooves (2) are formed in two side walls in the box body (1), a guide rail (3) is fixedly connected in the box body (1), a winding (4) is connected to the surface of the guide rail (3) in a sliding mode, a winding piece (5) is movably connected to the left side of the winding (4), and a cloth winding piece (6) is movably connected to the right side of the winding (4);
the bottom sliding connection of winding (4) has telescopic link (7), and the equal swing joint in both sides of telescopic link (7) has spring beam (8), and the lower extreme swing joint of spring beam (8) has bevel gear (9), and the surperficial swing joint of bevel gear (9) has pivot (10), and the other end swing joint of pivot (10) has bearing (11), and the surperficial swing joint of bearing (11) keeps off and holds cover (12), keeps off the top swing joint who holds cover (12) and has slide (13).
2. The processing apparatus for a high frequency transformer as claimed in claim 1, wherein: the wire winding piece (5) is movably connected with a screw rod (14) inside, and a pull wire (15) is wound on the surface of the screw rod (14).
3. The processing apparatus for a high frequency transformer according to claim 2, wherein: the internal structure of the cloth winding piece (6) is the same as that of the wire winding piece (5), insulating cloth is wound inside the cloth winding piece, and points on the surface of the insulating cloth are coated with epoxy resin glue.
4. The processing apparatus for a high frequency transformer as claimed in claim 1, wherein: the inside of casing (1) just is located wire winding spare (5) and winds the equal fixedly connected with limiting plate (16) in top of cloth spare (6).
5. The processing apparatus for a high frequency transformer as claimed in claim 1, wherein: the tooth pitch of the bevel gear (9) is larger than that of the rotating shaft (10), and the size of the teeth of the bevel gear (9) is smaller than that of the teeth of the rotating shaft (10).
6. The processing apparatus for a high frequency transformer as claimed in claim 1, wherein: the connection part of the winding (4) and the guide rail (3) is movably connected with a rotating assembly, and the friction force between the rotating assembly and the winding (4) is larger than that between the rotating assembly and the guide rail (3).
7. The processing apparatus for a high frequency transformer as claimed in claim 1, wherein: the number of the spring rods (8) is two, the surface of each spring rod is movably connected with an adjusting shaft, and the adjusting shafts are half inserted into the spring rods (8).
8. The processing apparatus for a high frequency transformer as claimed in claim 1, wherein: the rotation angle range of the bevel gear (9) and the rotating shaft (10) is thirty degrees to ninety degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010171965.2A CN111341551A (en) | 2020-03-12 | 2020-03-12 | Processing equipment for high-frequency transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010171965.2A CN111341551A (en) | 2020-03-12 | 2020-03-12 | Processing equipment for high-frequency transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111341551A true CN111341551A (en) | 2020-06-26 |
Family
ID=71182393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010171965.2A Withdrawn CN111341551A (en) | 2020-03-12 | 2020-03-12 | Processing equipment for high-frequency transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111341551A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111613431A (en) * | 2020-06-03 | 2020-09-01 | 杭州涸鲋科技有限公司 | Iron core manufacturing equipment by utilizing workpiece quality |
| CN111725656A (en) * | 2020-07-13 | 2020-09-29 | 温州市博登电器有限公司 | Movable socket equipment for meeting room |
| CN112185667A (en) * | 2020-09-27 | 2021-01-05 | 董苏倩 | Environment-friendly dry-type transformer substation |
| CN112466659A (en) * | 2020-11-25 | 2021-03-09 | 浙江派尔电气有限公司 | Foil winding of low-capacity oil-to-low-voltage coil |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103545094A (en) * | 2013-10-21 | 2014-01-29 | 大连德维电子科技有限公司 | High-frequency transformer for electrostatic precipitator and production process of high-frequency transformer |
| CN204433952U (en) * | 2015-02-06 | 2015-07-01 | 国家电网公司 | With the wire dispenser of spacing handle |
| CN209357585U (en) * | 2019-03-14 | 2019-09-06 | 广东美的厨房电器制造有限公司 | High frequency transformer |
| CN209497373U (en) * | 2019-04-26 | 2019-10-15 | 安徽润丰电气有限公司 | A kind of motor winding machine |
-
2020
- 2020-03-12 CN CN202010171965.2A patent/CN111341551A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103545094A (en) * | 2013-10-21 | 2014-01-29 | 大连德维电子科技有限公司 | High-frequency transformer for electrostatic precipitator and production process of high-frequency transformer |
| CN103545094B (en) * | 2013-10-21 | 2017-02-08 | 金华大维电子科技（大连）有限公司 | High-frequency transformer for electrostatic precipitator and production process of high-frequency transformer |
| CN204433952U (en) * | 2015-02-06 | 2015-07-01 | 国家电网公司 | With the wire dispenser of spacing handle |
| CN209357585U (en) * | 2019-03-14 | 2019-09-06 | 广东美的厨房电器制造有限公司 | High frequency transformer |
| CN209497373U (en) * | 2019-04-26 | 2019-10-15 | 安徽润丰电气有限公司 | A kind of motor winding machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111613431A (en) * | 2020-06-03 | 2020-09-01 | 杭州涸鲋科技有限公司 | Iron core manufacturing equipment by utilizing workpiece quality |
| CN111725656A (en) * | 2020-07-13 | 2020-09-29 | 温州市博登电器有限公司 | Movable socket equipment for meeting room |
| CN111725656B (en) * | 2020-07-13 | 2022-05-10 | 温州市博登电气有限公司 | Movable socket equipment for meeting room |
| CN112185667A (en) * | 2020-09-27 | 2021-01-05 | 董苏倩 | Environment-friendly dry-type transformer substation |
| CN112185667B (en) * | 2020-09-27 | 2021-07-13 | 董苏倩 | Environment-friendly dry-type transformer substation |
| CN112466659A (en) * | 2020-11-25 | 2021-03-09 | 浙江派尔电气有限公司 | Foil winding of low-capacity oil-to-low-voltage coil |
| CN112466659B (en) * | 2020-11-25 | 2024-02-20 | 浙江派尔电气有限公司 | Low-capacity oil low-voltage coil foil winding |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200626 |