CN110890213B - Magnetic core winding machine for preparing voltage transformer - Google Patents
Magnetic core winding machine for preparing voltage transformer Download PDFInfo
- Publication number
- CN110890213B CN110890213B CN201911134013.7A CN201911134013A CN110890213B CN 110890213 B CN110890213 B CN 110890213B CN 201911134013 A CN201911134013 A CN 201911134013A CN 110890213 B CN110890213 B CN 110890213B
- Authority
- CN
- China
- Prior art keywords
- magnetic core
- fixedly connected
- groups
- hydraulic cylinders
- slide rail
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Winding Of Webs (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to the technical field of winding equipment, in particular to a magnetic core winding machine for preparing a voltage transformer; the winding of the closed magnetic core can be performed by using machinery instead of manpower, so that the winding wire harness is more regular, the efficiency is higher, and the winding quality is ensured; including the operation panel, the U type frame, go up the semicircle slide rail, semicircle slide rail down, the slider, including a motor, an end cap, a controller, and a cover plate, two sets of hydraulic cylinders in last, two sets of horizontal hydraulic cylinders down, fixed plate and two sets of backup pads, the U type frame includes first support horizontal pole, the second supports horizontal pole and supports the montant, form closed annular rail after going up semicircle slide rail and the contact of semicircle slide rail down, be provided with on the closed annular rail and follow circumference gliding slider, the fixed pivot that is provided with of output of motor, fixed gear and running roller that is provided with in the pivot, be provided with the rack in the closed annular rail, rack and gear engagement, all be provided with the card solid device in two sets of backup pads, the card solid device includes telescopic link and cardboard.
Description
Technical Field
The invention relates to the technical field of winding equipment, in particular to a magnetic core winding machine for preparing a voltage transformer.
Background
As is well known, a magnetic core winding machine for the preparation of voltage transformers is a winding device for closed magnetic cores, which is widely used in the field of winding equipment; the Chinese patent publication No. CN204516575U discloses a winding jig assembly, which comprises a cylindrical body having a threaded portion on the surface thereof for winding and fixing a spiral coil, and a joint portion at one end thereof for abutting against one end surface of the magnetic core material to wind the spiral coil on the magnetic core material, wherein the joint portion can be a chamfer, a rectangular groove or an arc groove correspondingly suitable for various types of magnetic core materials, and a limiting member abutting against the other end surface of the magnetic core material, the limiting member having an inclined guide surface for limiting the winding area of the spiral coil within the magnetic core material, in addition, a position of the limiting piece, which is abutted against the magnetic core body material, is concavely provided with a limiting groove for fixing the position when the limiting piece is abutted against the magnetic core body material; wherein, this spiral shell coil is the flat coil of a spiral shell, and the magnetic core body material is a frame column structure, can provide a stable closed magnetic circuit, also utilizes this tool subassembly of coil that will wind to embolia to closed magnetic core again on, its work efficiency is low, can not batch production, and the defective rate is high, has certain use limitation.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the magnetic core winding machine for preparing the voltage transformer, which uses machinery to replace manual work to wind the closed magnetic core, so that the winding wire harness is more regular, the efficiency is higher, and the winding quality is ensured.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a winding for a closed magnetic core comprises an operation table, a U-shaped frame, an upper semicircular slide rail, a lower semicircular slide rail, a slide block, a motor, two groups of upper hydraulic cylinders, two groups of lower hydraulic cylinders, two groups of horizontal hydraulic cylinders, a fixed plate and two groups of supporting plates, wherein the U-shaped frame comprises a first supporting transverse rod, a second supporting transverse rod and a supporting vertical rod, the top end of the supporting vertical rod is fixedly connected with the left part of the bottom end of the first supporting transverse rod, the bottom end of the supporting vertical rod is fixedly connected with the left part of the top end of the second supporting transverse rod, the top ends of the two groups of upper hydraulic cylinders are fixedly connected with the bottom end of the first supporting transverse rod, the bottom ends of the two groups of lower hydraulic cylinders are fixedly connected with the top end of the second supporting transverse rod, the output ends of the two groups of upper hydraulic cylinders are respectively fixedly connected with the smooth left end and right end of the upper semicircular slide rail, the bottom end of the upper semicircular slide rail is tightly contacted with the top end of the lower semicircular slide rail, a closed annular rail is formed after the upper semicircular slide rail is contacted with the lower semicircular slide rail, a slide block capable of sliding along the circumferential direction is arranged on the closed annular rail, the front end of the slide block is fixedly connected with the rear end of a motor, the output end of the motor is fixedly provided with a rotating shaft, the rotating shaft penetrates through the slide block from the front end of the slide block and then penetrates out from the rear end of the slide block, a gear and a roller wheel are fixedly arranged on the rotating shaft, the gear is arranged in the slide block, the roller wheel is positioned at the rear side of the slide block, a rack is arranged in the closed annular rail, the rack is meshed with the gear, the bottom end of the fixed plate is fixedly connected with the front part of the top end of the operating platform, the front ends of the two groups of horizontal hydraulic cylinders are fixedly connected, the bottom of two sets of backup pads all with the top fixed connection of operation panel, all be provided with the card on two sets of backup pads and fix the device, fix the device and include telescopic link and cardboard, be provided with the draw-in groove on the cardboard, the extension end and the cardboard fixed connection of telescopic link, the extension end of telescopic link is provided with the spring.
Preferably, still include step motor, all be provided with the standing groove in two sets of backup pads, be provided with ball bearing in the standing groove, the stiff end of telescopic link inserts to ball bearing in, telescopic link and ball bearing interference fit, step motor are fixed to be set up in the front end that is located the front side fagging, step motor's output and the telescopic link stiff end fixed connection that is located the front side.
Preferably, the U-shaped frame is provided with two sets of I-shaped sliding rails, the bottom ends of the two sets of I-shaped sliding rails are fixedly connected with the top end of the operating platform, the rear ends of the two sets of I-shaped sliding rails are inserted into the two sets of I-shaped sliding rails from the front end of the U-shaped frame respectively and penetrate out from the rear end of the U-shaped frame, and the U-shaped frame can slide back and forth along the two sets of I-shaped sliding rails.
Preferably, the automatic lifting device further comprises a limiting baffle, the bottom end of the limiting baffle is fixedly connected with the rear portion of the top end of the operating platform, and the front end of the limiting baffle is fixedly connected with the rear ends of the two groups of I-shaped sliding rails.
Preferably, a rubber cushion layer is arranged in the clamping groove and is adhered to the wall of the clamping groove.
Preferably, a battery pack is fixedly arranged on the upper part of the front end of the sliding block, and the battery pack is electrically connected with the motor.
Preferably, the rear end of the sliding block is fixedly provided with a conduit.
Preferably, both ends of the conduit are provided with chamfer bevels.
(III) advantageous effects
Compared with the prior art, the invention provides a magnetic core winding machine for preparing a voltage transformer, which has the following beneficial effects: the magnetic core winding machine for preparing the voltage transformer is characterized in that an upper semicircular slide rail and a lower semicircular slide rail are separated by starting two groups of upper hydraulic cylinders and two groups of lower hydraulic cylinders, a closed magnetic core is placed in two groups of clamping devices and is clamped and fixed by an action frame of a telescopic rod and a spring, the two groups of upper hydraulic cylinders and the two groups of lower hydraulic cylinders are started to close the upper semicircular slide rail and the lower semicircular slide rail, the closed magnetic core is sleeved into the upper semicircular slide rail and the lower semicircular slide rail to form a closed annular rail after contacting, a wire harness on a roller is connected and fixed with the closed magnetic core, at the moment, a motor is started to drive a gear to rotate, the gear does circular motion along a left frame of the closed magnetic core along a rack in the closed annular rail, so that the wire harness is wound on a left frame of the magnetic core, the two groups of horizontal hydraulic cylinders are started to enable the two groups of, therefore, the whole frame can be wound in a full-covering mode, the winding of the closed magnetic core is performed by using machinery instead of manpower, the winding wire harness is more regular, the efficiency is higher, and the winding quality is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a gear and rack relationship of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic cross-sectional view of the slider of the present invention;
FIG. 5 is a schematic view of the internal structure of the card slot of the present invention;
FIG. 6 is a schematic view of a conduit configuration of the present invention;
FIG. 7 is an enlarged partial view of FIG. 1 at A in accordance with the present invention;
in the drawings, the reference numbers: 1. closing the magnetic core; 2. an operation table; 3. an upper semicircular slide rail; 4. a lower semicircular slide rail; 5. a slider; 6. an electric motor; 7. an upper hydraulic cylinder; 8. a lower hydraulic cylinder; 9. a horizontal hydraulic cylinder; 10. a fixing plate; 11. a support plate; 12. a first support rail; 13. a second support rail; 14. supporting the vertical rod; 15. a rotating shaft; 16. a gear; 17. a roller; 18. a rack; 19. a telescopic rod; 20. clamping a plate; 21. a card slot; 22. a spring; 23. a stepping motor; 24. an I-shaped sliding rail; 25. an I-shaped chute; 26. a limit baffle; 27. a rubber cushion layer; 28. a battery pack; 29. a conduit; 30. and chamfering and beveling.
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. 1-7, the invention relates to a magnetic core winding machine for preparing a voltage transformer, which is used for winding a closed magnetic core 1, and comprises an operation table 2, a U-shaped frame, an upper semi-smooth rail 3, a lower semi-circular sliding rail 4, a sliding block 5, a motor 6, two groups of upper hydraulic cylinders 7, two groups of lower hydraulic cylinders 8, two groups of horizontal hydraulic cylinders 9, a fixing plate 10 and two groups of supporting plates 11, wherein the U-shaped frame comprises a first supporting cross bar 12, a second supporting cross bar 13 and a supporting vertical bar 14, the top end of the supporting vertical bar 14 is fixedly connected with the left part of the bottom end of the first supporting cross bar 12, the bottom end of the supporting vertical bar 14 is fixedly connected with the left part of the top end of the second supporting cross bar 13, the top ends of the two groups of upper hydraulic cylinders 7 are fixedly connected with the bottom end of the first supporting cross bar 12, the bottom ends of the two groups of the lower hydraulic cylinders 8 are fixedly connected with the top end of the second, the output ends of two groups of lower hydraulic cylinders 8 are respectively fixedly connected with the left end and the right end of a lower semicircular slide rail 4, the bottom end of an upper semicircular slide rail 3 is tightly contacted with the top end of the lower semicircular slide rail 4, a closed annular rail is formed after the upper semicircular slide rail 3 is contacted with the lower semicircular slide rail 4, a sliding block 5 capable of sliding along the circumferential direction is arranged on the closed annular rail, the front end of the sliding block 5 is fixedly connected with the rear end of a motor 6, the output end of the motor 6 is fixedly provided with a rotating shaft 15, the rotating shaft 15 penetrates through the sliding block 5 from the front end of the sliding block 5 and then penetrates out from the rear end of the sliding block 5, a gear 16 and a roller 17 are fixedly arranged on the rotating shaft 15, the gear 16 is arranged inside the sliding block 5, the roller 17 is positioned at the rear side of the sliding block 5, a rack 18 is arranged in the closed annular rail, the rack 18 is meshed with the gear 16, the bottom end of a fixed plate, the output ends of the two groups of horizontal hydraulic cylinders 9 are fixedly connected with the front end of the second support cross rod 13, the bottom ends of the two groups of support plates 11 are fixedly connected with the top end of the operating table 2, the two groups of support plates 11 are respectively provided with a clamping device, each clamping device comprises a telescopic rod 19 and a clamping plate 20, each clamping plate 20 is provided with a clamping groove 21, the extension end of each telescopic rod 19 is fixedly connected with the corresponding clamping plate 20, and the extension end of each telescopic rod 19 is provided with a spring 22; the upper semi-smooth rail 3 and the lower semi-circular slide rail 4 are separated by starting two groups of upper hydraulic cylinders 7 and two groups of lower hydraulic cylinders 8, the closed magnetic core 3 is placed in two groups of clamping devices, the clamping devices are clamped by the action of a telescopic rod 19 and a spring 22, the two groups of upper hydraulic cylinders 7 and two groups of lower hydraulic cylinders 8 are started to close the upper semi-smooth rail 3 and the lower semi-circular slide rail 4, the closed magnetic core 3 is sleeved into the upper semi-circular slide rail and the lower semi-circular slide rail 4 to form a closed annular rail after contacting, a wire harness on a roller 17 is connected and fixed with the closed magnetic core 3, at the moment, the motor 6 is started to drive the gear 16 to rotate, the gear 16 does circular motion along a left frame of the magnetic core along a rack 18 in the closed annular rail, so that the wire harness is wound on the left frame of the closed magnetic core 3, and the two groups of horizontal hydraulic cylinders, thereby make U type frame back-and-forth movement to can carry out the wire winding of full coverage to the whole of frame, replace artifical the coiling of closing magnetic core 1 with machinery, make the winding pencil more regular, efficiency is higher, guarantees winding quality.
The magnetic core winding machine for preparing the voltage transformer further comprises a stepping motor 23, wherein two groups of supporting plates 11 are respectively provided with a placing groove, a ball bearing is arranged in each placing groove, the fixed end of a telescopic rod 19 is inserted into each ball bearing, the telescopic rod 19 is in interference fit with each ball bearing, the stepping motor 23 is fixedly arranged at the front end of the front supporting plate 11, and the output end of the stepping motor 23 is fixedly connected with the fixed end of the telescopic rod 19 positioned at the front side; after the winding of the left frame of the closed magnetic core 3 is finished, the upper semicircular rail 3 and the lower semicircular rail 4 are separated, the stepping motor 23 is started to rotate 180 degrees and then stop, the right frame of the closed magnetic core 3 enters the closed annular rail, the winding is carried out, the closed magnetic core 3 can be turned over without manual work, and the operation is more convenient and faster.
The magnetic core winding machine for preparing the voltage transformer further comprises two groups of I-shaped slide rails 24, two groups of I-shaped slide grooves 25 are arranged on the U-shaped frame, the bottom ends of the two groups of I-shaped slide rails 24 are fixedly connected with the top end of the operating platform 2, the rear ends of the two groups of I-shaped slide rails 24 are respectively inserted into the two groups of I-shaped slide grooves 25 from the front end of the U-shaped frame and penetrate out from the rear end of the U-shaped frame, and the U-shaped frame can slide back and forth along the two groups of I-shaped slide rails 24; the U-shaped frame can be moved more stably by the arrangement of the two sets of I-shaped slide rails 24, the stability of the wiring harness during winding is guaranteed, and the wiring harness winding machine is more convenient and faster.
The magnetic core winder for preparing the voltage transformer further comprises a limiting baffle 26, the bottom end of the limiting baffle 26 is fixedly connected with the rear part of the top end of the operating platform 2, and the front end of the limiting baffle 26 is fixedly connected with the rear ends of the two groups of I-shaped slide rails 24; the U-shaped frame can be effectively prevented from being separated from the two groups of I-shaped sliding rails 24 through the arrangement of the limiting baffle 26.
According to the magnetic core winding machine for preparing the voltage transformer, the rubber cushion layer 27 is arranged in the clamping groove 21, and the rubber cushion layer 27 is bonded with the wall of the clamping groove 21; can prevent effectively that cardboard 20 and closed magnetic core 3 hard contact from through the setting of rubber cushion 27, can protect closed magnetic core 3.
According to the magnetic core winding machine for preparing the voltage transformer, the upper part of the front end of the sliding block 5 is fixedly provided with the storage battery pack 28, and the storage battery pack 28 is electrically connected with the motor 6; the battery pack 28 is electrically connected with the motor 6 without an external wire, so that the motor 6 can rotate more smoothly.
According to the magnetic core winding machine for preparing the voltage transformer, the rear end of the sliding block 5 is fixedly provided with the conduit 29; after the wire harness passes through the conduit 29, the wire harness is not easy to be disordered in the winding process, and the winding is more regular and ordered.
According to the magnetic core winding machine for preparing the voltage transformer, the two ends of the conduit 29 are provided with the chamfer grooves 30; the chamfer 30 reduces friction between the wire harness and the conduit 29 and reduces wear on the wire harness.
When in use, the upper semi-smooth rail 3 is separated from the lower semi-circular slide rail 4 by starting the two groups of upper hydraulic cylinders 7 and the two groups of lower hydraulic cylinders 8, the closed magnetic core 3 is placed in the two groups of clamping devices, the clamping devices are clamped by the action of the telescopic rod 19 and the spring 22, the two groups of upper hydraulic cylinders 7 and the two groups of lower hydraulic cylinders 8 are started to close the upper semi-smooth rail 3 and the lower semi-circular slide rail 4, the closed magnetic core 3 is sleeved into the upper semi-circular slide rail and the lower semi-circular slide rail 4 to form a closed annular rail after contacting, the wire harness on the roller 17 is connected and fixed with the closed magnetic core 3, at the moment, the motor 6 is started to drive the gear 16 to rotate, the gear 16 does circular motion along the left frame of the magnetic core along the rack 18 in the closed annular rail, so that the wire harness is wound on the left frame of the closed magnetic core 3, and the two groups, therefore, the U-shaped frame moves back and forth, the whole frame can be wound in a full-covering mode, and the closed magnetic core 1 is wound by using machinery instead of manpower, so that the winding wire harness is more regular, the efficiency is higher, and the winding quality is ensured; after the winding of the left frame of the closed magnetic core 3 is finished, the upper semicircular rail 3 and the lower semicircular rail 4 are separated, at the moment, the stepping motor 23 is started to rotate 180 degrees and then stop, the right frame of the closed magnetic core 3 enters the closed annular rail, the winding is carried out, the overturning of the closed magnetic core 3 can be finished without manpower, and the operation is more convenient and faster; the U-shaped frame can move more stably through the arrangement of the two groups of I-shaped sliding rails 24, so that the stability of the wiring harness during winding is ensured, and the wiring harness is more convenient and faster; the U-shaped frame can be effectively prevented from being separated from the two groups of I-shaped slide rails 24 through the arrangement of the limiting baffle 26; the rubber cushion layer 27 can effectively prevent the clamping plate 20 from being in hard contact with the closed magnetic core 3, and can protect the closed magnetic core 3; the storage battery pack 28 is electrically connected with the motor 6, and the storage battery pack is not required to be electrically connected with the motor 6 through an external wire, so that the motor 6 can rotate more smoothly; after the wire harness passes through the conduit 29, the wire harness is not easy to be disordered in the winding process, so that the wire harness is wound more regularly and orderly; the chamfer 30 reduces friction between the wire harness and the conduit 29 and reduces wear on the wire harness.
According to the magnetic core winding machine for preparing the voltage transformer, the motor, the stepping motor and the storage battery pack are purchased and are electrically connected through the purchased use instructions.
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.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A magnetic core winding machine for preparing a voltage transformer is used for winding a closed magnetic core (1) and is characterized by comprising an operation table (2), a U-shaped frame, an upper semicircular slide rail (3), a lower semicircular slide rail (4), a slide block (5), a motor (6), two groups of upper hydraulic cylinders (7), two groups of lower hydraulic cylinders (8), two groups of horizontal hydraulic cylinders (9), a fixed plate (10) and two groups of supporting plates (11), wherein the U-shaped frame comprises a first supporting transverse rod (12), a second supporting transverse rod (13) and a supporting vertical rod (14), the top end of the supporting vertical rod (14) is fixedly connected with the left end of the first supporting transverse rod (12), the bottom end of the supporting vertical rod (14) is fixedly connected with the left end of the second supporting transverse rod (13), the top ends of the two groups of upper hydraulic cylinders (7) are fixedly connected with the bottom end of the first supporting transverse rod (12), the bottom ends of the two groups of lower hydraulic cylinders (8) are fixedly connected with the top end of the second supporting cross rod (13), the output ends of the two groups of upper hydraulic cylinders (7) are fixedly connected with the left end and the right end of the upper semicircular slide rail (3) respectively, the output ends of the two groups of lower hydraulic cylinders (8) are fixedly connected with the left end and the right end of the lower semicircular slide rail (4) respectively, the bottom end of the upper semicircular slide rail (3) is tightly contacted with the top end of the lower semicircular slide rail (4), the upper semicircular slide rail (3) and the lower semicircular slide rail (4) are contacted to form a closed annular rail, a sliding block (5) capable of sliding along the circumferential direction is arranged on the closed annular rail, the front end of the sliding block (5) is fixedly connected with the rear end of the motor (6), the output end of the motor (6) is fixedly provided with a rotating shaft (15), and the rotating shaft (15) penetrates through the sliding block (5) from the front, then the sliding block penetrates out of the rear end of the sliding block (5), a gear (16) and a roller (17) are fixedly arranged on the rotating shaft (15), the gear (16) is arranged inside the sliding block (5), the roller (17) is positioned on the rear side of the sliding block (5), a rack (18) is arranged in the closed annular rail, the rack (18) is meshed with the gear (16), the bottom end of the fixed plate (10) is fixedly connected with the front part of the top end of the operating platform (2), the front ends of the two groups of horizontal hydraulic cylinders (9) are fixedly connected with the rear end of the fixed plate (10), the output ends of the two groups of horizontal hydraulic cylinders (9) are fixedly connected with the front end of the second supporting transverse rod (13), the bottom ends of the two groups of supporting plates (11) are fixedly connected with the top end of the operating platform (2), clamping devices are arranged on the two groups of supporting plates (11), and each clamping device comprises an expansion link (19) and a, the clamping plate (20) is provided with a clamping groove (21), the extending end of the telescopic rod (19) is fixedly connected with the clamping plate (20), and the extending end of the telescopic rod (19) is provided with a spring (22).
2. The magnetic core winding machine for preparing the voltage transformer according to claim 1, further comprising a stepping motor (23), wherein a placing groove is formed in each of the two sets of supporting plates (11), a ball bearing is arranged in each placing groove, the fixed end of the telescopic rod (19) is inserted into each ball bearing, the telescopic rod (19) is in interference fit with each ball bearing, the stepping motor (23) is fixedly arranged at the front end of the front supporting plate (11), and the output end of the stepping motor (23) is fixedly connected with the fixed end of the telescopic rod (19) at the front side.
3. The magnetic core winding machine for preparing the voltage transformer according to claim 2, characterized by further comprising two sets of I-shaped slide rails (24), wherein two sets of I-shaped slide grooves (25) are arranged on the U-shaped frame, the bottom ends of the two sets of I-shaped slide rails (24) are fixedly connected with the top end of the operating platform (2), the rear ends of the two sets of I-shaped slide rails (24) are respectively inserted into the two sets of I-shaped slide grooves (25) from the front end of the U-shaped frame and then penetrate out from the rear end of the U-shaped frame, and the U-shaped frame can slide back and forth along the two sets of I-shaped slide rails (24).
4. The magnetic core winding machine for preparing the voltage transformer according to claim 3, further comprising a limiting baffle (26), wherein the bottom end of the limiting baffle (26) is fixedly connected with the rear part of the top end of the operating platform (2), and the front end of the limiting baffle (26) is fixedly connected with the rear ends of the two sets of I-shaped sliding rails (24).
5. The magnetic core winding machine for preparing the voltage transformer according to claim 4, wherein a rubber cushion layer (27) is arranged in the slot (21), and the rubber cushion layer (27) is adhered to the wall of the slot (21).
6. The magnetic core winder for preparing the voltage transformer is characterized in that a storage battery pack (28) is fixedly arranged on the upper portion of the front end of the sliding block (5), and the storage battery pack (28) is electrically connected with the motor (6).
7. The magnetic core winder for preparing the voltage transformer according to claim 6, characterized in that the rear end of the sliding block (5) is fixedly provided with a conduit (29).
8. The magnetic core winder for preparing the voltage transformer according to claim 7, wherein both ends of the conduit (29) are provided with chamfer bevels (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911134013.7A CN110890213B (en) | 2019-11-19 | 2019-11-19 | Magnetic core winding machine for preparing voltage transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911134013.7A CN110890213B (en) | 2019-11-19 | 2019-11-19 | Magnetic core winding machine for preparing voltage transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110890213A CN110890213A (en) | 2020-03-17 |
| CN110890213B true CN110890213B (en) | 2021-04-20 |
Family
ID=69747919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911134013.7A Active CN110890213B (en) | 2019-11-19 | 2019-11-19 | Magnetic core winding machine for preparing voltage transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110890213B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071629B (en) * | 2020-09-07 | 2022-06-03 | 溆浦萬聚电子科技有限公司 | Magnetic core wrapping device for transformer coil |
| CN114203441B (en) * | 2021-12-22 | 2024-01-09 | 浙江连成环保科技有限公司 | Processing equipment for high-voltage high-frequency power supply |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393705A (en) * | 2016-03-11 | 2017-11-24 | 马克西姆综合产品公司 | Integrated transformer and coupling inductor and associated switch power converter and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5781985A (en) * | 1993-07-06 | 1998-07-21 | Tokimec Inc. | Method of making a gyro apparatus |
| JP2018133499A (en) * | 2017-02-16 | 2018-08-23 | スミダコーポレーション株式会社 | Reactor and manufacturing method thereof |
| CN106910610B (en) * | 2017-04-20 | 2018-04-03 | 安徽预立兴川机器人技术股份有限公司 | A kind of automatic tape wrap belt cutting mechanism of transformer device |
| CN206907645U (en) * | 2017-06-02 | 2018-01-19 | 惠州市德立电子有限公司 | A kind of semi-automatic winding device |
-
2019
- 2019-11-19 CN CN201911134013.7A patent/CN110890213B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393705A (en) * | 2016-03-11 | 2017-11-24 | 马克西姆综合产品公司 | Integrated transformer and coupling inductor and associated switch power converter and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110890213A (en) | 2020-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110890213B (en) | Magnetic core winding machine for preparing voltage transformer | |
| CN210052641U (en) | Winding device for transformer iron core | |
| CN214672215U (en) | Coil winding device for transformer processing | |
| CN208157249U (en) | A kind of semi-automatic gluing device of transformer | |
| CN107838334A (en) | A kind of quick separate winder of power line copper wire | |
| CN208217978U (en) | PE film winding device capable of automatically changing paper core tube | |
| CN207651338U (en) | A kind of transformer framework automatic needle inserting machine | |
| CN212668847U (en) | Cable winding structure | |
| CN208326918U (en) | A kind of automatic coil winder of electric wire | |
| CN207896831U (en) | A kind of double-station rotor coil winding machine | |
| CN113327765B (en) | Oval transformer coil manufacturing device | |
| CN112893008A (en) | Welding and dispensing equipment for inductor production and using method thereof | |
| CN212113455U (en) | Manufacturing device of power transformer | |
| CN211733423U (en) | Coiling mechanism for electric wire manufacturing | |
| CN211728653U (en) | Use shell grinding device of transformer on toy | |
| CN209383168U (en) | A kind of mobile separation receipts creel stand | |
| CN207888298U (en) | Commutator finish turning machine driving device | |
| CN219292995U (en) | Electronic type current transformer welding set | |
| CN220431913U (en) | Temporary storage rack for cables | |
| CN216489449U (en) | Cable laying pay-off rack with multi-station structure | |
| CN214326264U (en) | Inductor feeding device | |
| CN215680402U (en) | Auxiliary binding tool for current coil | |
| CN218159976U (en) | Winding device for inductor production | |
| CN214868206U (en) | Novel carousel formula power utmost point ear welding machine | |
| CN209912711U (en) | Amorphous transformer overturning platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |