CN221459455U - Nanocrystalline magnetic core processing coiling device - Google Patents
Nanocrystalline magnetic core processing coiling device Download PDFInfo
- Publication number
- CN221459455U CN221459455U CN202322847507.8U CN202322847507U CN221459455U CN 221459455 U CN221459455 U CN 221459455U CN 202322847507 U CN202322847507 U CN 202322847507U CN 221459455 U CN221459455 U CN 221459455U
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- nanocrystalline magnetic
- magnetic core
- winding
- core processing
- fixedly installed
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- 238000004804 winding Methods 0.000 claims abstract description 42
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The utility model relates to a nanocrystalline magnetic core processing winding device, which comprises a machine base, wherein a winding cavity is formed between two opposite inner side walls of the machine base, a motor is fixedly arranged on one outer side wall of the machine base, two inner side walls of the winding cavity are respectively provided with a connecting seat in a rotating mode, the output end of the motor is fixedly arranged with one connecting seat, connecting blocks are detachably arranged in the two connecting seats, a winding drum is arranged between the two connecting blocks, a telescopic compressing mechanism is arranged above the machine base and comprises a compressing roller, two ends of the compressing roller are respectively provided with a fixing seat in a rotating mode, the top of the outer wall of the winding drum is provided with a compressing roller capable of automatically adjusting the height in a telescopic mode, and the compressing roller can be used for extruding and attaching nanocrystalline magnetic cores wound by the winding drum on the surface of the winding drum, so that gaps are not formed between nanocrystalline magnetic cores of each layer wound by the winding drum, the attractiveness of finished products is not affected, and the nanocrystalline magnetic cores are not damaged easily.
Description
Technical Field
The utility model relates to the technical field of granary blanking, in particular to a nanocrystalline magnetic core processing and winding device.
Background
The nanocrystalline magnetic core has extremely high magnetic permeability, high saturation magnetic induction intensity, low coercive force and low loss, is suitable for occasions such as EMC/EMI filter common mode inductance, high-frequency transformers, frequency converters, current transformers and the like, is widely applied to the field of new energy, such as solar inverters, wind power generation and the like, and needs to use a winding device when the nanocrystalline magnetic core is processed.
The nanocrystalline magnetic core needs to be wound after production and processing are finished, the nanocrystalline magnetic core is convenient to store in a warehouse, when the nanocrystalline magnetic core is wound by traditional winding equipment, the winding force is insufficient when the nanocrystalline magnetic core is wound due to the reasons of mechanical vibration, uneven feeding speed and the like, so that the nanocrystalline magnetic core is easily wrinkled when the nanocrystalline magnetic core is wound on the surface of a winding roller, the attractiveness of a winding finished product is influenced, and even the nanocrystalline magnetic core is damaged.
Disclosure of Invention
The utility model provides a nanocrystalline magnetic core processing and winding device, which aims to solve the technical problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a nanocrystalline magnetic core processing coiling mechanism, includes the frame, set up the coiling chamber between the two opposite inside walls of frame, an outside wall fixed mounting motor of frame, the two opposite inner chamber walls of coiling chamber all rotate the installation connecting seat, the output and one of them connecting seat fixed mounting of motor, two can dismantle the installation connecting block in the connecting seat, two install the receipts reel between the connecting block, the top of frame is provided with flexible hold-down mechanism, flexible hold-down mechanism includes the pinch roller, the both ends relative rotation of pinch roller installs the fixing base, two the equal perpendicular fixed mounting axostylus axostyle of outer annular wall of fixing base, two the top of axostylus axostyle all slides the cartridge, two install the spring between axostylus axostyle and the corresponding axostyle.
Preferably, the top ends of the two connecting seats are provided with clamping grooves, and the two clamping grooves are internally provided with connecting blocks in a matched manner.
Preferably, bolts are arranged between the two connecting blocks and the corresponding connecting seats in a threaded manner, the blocking plates are vertically and fixedly arranged at opposite ends of the two connecting blocks, and the winding drum is vertically and fixedly arranged between the two blocking plates.
Preferably, the bottom ends of the two shaft barrels are respectively provided with an inserting cavity, and the two shaft rods are respectively inserted into the corresponding inserting cavities in a sliding manner and squeeze the corresponding springs.
Preferably, the top ends of the two shaft rods are fixedly provided with limiting round blocks, the lower cavity mouths of the two inserting cavities are fixedly provided with baffle rings, the outer diameter of the shaft rods is consistent with the inner diameter of the baffle rings, and the outer diameter of the baffle rings is consistent with the inner diameter of the inserting cavities.
Preferably, the support columns are vertically and fixedly installed at four corners of the top end of the machine base, the top ends of the four support columns are jointly and vertically fixedly installed with the top plate, and the top ends of the two shaft cylinders are vertically and fixedly installed at the bottom end of the top plate.
The beneficial effects of the utility model are as follows:
The top of the outer cylinder wall of the winding cylinder is provided with the pinch roller which can automatically stretch and adjust the height and rotate, the pinch roller can extrude and attach the nanocrystalline magnetic core which is being wound by the winding cylinder on the surface of the winding cylinder, so that no gap exists between each layer of nanocrystalline magnetic core wound by the winding cylinder, wrinkles are not easy to generate, the finished product attractiveness is not affected, and the nanocrystalline magnetic core is not easy to damage.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic diagram of the front view of the mounting of the stand of the present utility model;
FIG. 3 is a schematic view of the installation structure of the driving connection block and the connection seat of the present utility model;
Fig. 4 is a schematic structural view of the telescopic compressing mechanism of the present utility model.
Legend description:
A base; 11. a winding chamber; 12. a connecting seat; 13. a clamping groove; 14. a connecting block; 15. a bolt; 16. a baffle disc; 17. winding up a winding drum; 18. a support column; 19. a top plate;
A motor;
A telescopic compressing mechanism; 31. a pinch roller; 32. a fixing seat; 33. a shaft lever; 34. limiting round blocks; 35. a shaft cylinder; 36. inserting a cavity; 37. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-4, a nanocrystalline magnetic core processing winding device comprises a machine base 1, a winding cavity 11 is formed between two opposite inner side walls of the machine base 1, two sides of the winding cavity 11 are opened, loading and unloading of nanocrystalline magnetic cores are facilitated, a motor 2 is fixedly installed on one outer side wall of the machine base 1, connecting seats 12 are rotatably installed on two opposite inner cavity walls of the winding cavity 11, an output end of the motor 2 is fixedly installed with one of the connecting seats 12, connecting blocks 14 are detachably installed in the two connecting seats 12, a winding drum 17 is installed between the two connecting blocks 14, the winding drum 17 rotates at a constant speed along with driving of the motor 2, a telescopic compressing mechanism 3 is arranged above the machine base 1, the telescopic compressing mechanism 3 comprises a compressing roller 31, fixing seats 32 are installed at two ends of the compressing roller 31 in a relative rotation mode, shafts 33 are vertically and fixedly installed on outer ring walls of the two fixing seats 32, a shaft 35 is installed at the top ends of the two shafts 33 in a sliding mode, a spring 37 is installed between the two shaft 35 and the corresponding shaft 33, and the elastic restoring force provided by the spring 37 enables the compressing roller 31 to be always capable of compressing nanocrystalline magnetic cores close to and attached to the winding drum 17;
Referring to fig. 1-4, particularly, clamping grooves 13 are formed in the top ends of two connecting seats 12, connecting blocks 14 are clamped in the two clamping grooves 13 in an adaptive manner, the clamping can be carried out directly when a winding drum 17 is dismounted, the bolt 15 is mounted between the two connecting blocks 14 and the corresponding connecting seat 12 in a threaded manner, the dismounting is convenient, the mounting is firm, the baffle disc 16 is vertically and fixedly mounted at one end of the two connecting blocks 14 opposite to each other, the winding drum 17 is vertically and fixedly mounted between the two baffle discs 16, inserting cavities 36 are formed in the bottom ends of two shaft barrels 35, two shaft rods 33 are respectively and slidably inserted into the corresponding inserting cavities 36, corresponding springs 37 are extruded, limiting round blocks 34 are fixedly mounted at the top ends of the two shaft rods 33, baffle rings are fixedly mounted at the lower cavity mouths of the two inserting cavities 36, the outer diameters and the inner diameters of the baffle rings are consistent, the shaft rods 33 can extend into the inserting cavities 36, but can be blocked by the baffle rings, the baffle rings are prevented from falling randomly, the inner diameters of the baffle rings are consistent with the inner diameters of the inserting cavities 36, the inner diameters of the baffle rings and the top edges and the inner diameters of the baffle rings are consistent with the inner diameters of the baffle rings, the top ends of the baffle rings and the inner diameters of the baffle rings, and the upper and the top edges of the baffle rings and the baffle rings, and the bottom are fixedly mounted on the top ends of the top plates and bottom plates and top ends of the top plates of the shafts and bottom plates of the shafts and 18.
Working principle:
Firstly, two connecting blocks 14 are respectively clamped into clamping grooves 13 of corresponding connecting seats 12, and the connecting blocks 14 and the corresponding connecting seats 12 are detachably installed through bolts 15, and a winding drum 17 is installed at the output end of a motor 2;
Secondly, then fix nanocrystalline magnetic core one end on the outer section of thick bamboo wall of a drum 17 through the mode of bonding to start motor 2 begins to drive nanocrystalline magnetic core rolling, in order to avoid nanocrystalline magnetic core because loose and make the nanocrystalline magnetic core of shaping appear the space and cause the structure loose in the in-process of rolling, set up a pinch roller 31 at the urceolus wall of a drum 17, pinch roller 31 is installed in rotation between two fixing bases 32, two fixing bases 32 are inserted in corresponding section of thick bamboo 35 through axostylus axostyle 33 slip, and install spring 37 between the chamber 36 chamber top of axostylus axostyle 33 top and section of thick bamboo 35, this just makes pinch roller 31 can be extruded on-line and rise to be high, just so that pinch roller 31 is attached to the nanocrystalline magnetic core surface of a drum 17 outer section of thick bamboo all the time, roll extrusion is carried out it, avoid it to appear the space in winding process, influence the finished product aesthetic measure, also avoid causing nanocrystalline magnetic core damage.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a nanocrystalline magnetic core processing coiling mechanism, includes frame (1), winding chamber (11) have been seted up between the two opposite inside walls of frame (1), an outside wall fixed mounting motor (2) of frame (1), its characterized in that, the equal rotation of two opposite inner chamber walls of winding chamber (11) installs connecting seat (12), the output and one of them connecting seat (12) fixed mounting of motor (2), two demountable installation connecting block (14) in connecting seat (12), two install receipts reel (17) between connecting block (14), the top of frame (1) is provided with flexible hold-down mechanism (3), flexible hold-down mechanism (3) include pinch roller (31), the both ends relative rotation of pinch roller (31) install fixing base (32), two the equal perpendicular fixed mounting of outer annular wall of fixing base (32) axostylus axostyle (33), two install mandrel (35) in the top of axostylus axostyle (33) all slides, two install spring (37) between mandrel (35) and the corresponding axostylus axostyle (33).
2. The nanocrystalline magnetic core processing and winding device according to claim 1, wherein clamping grooves (13) are formed in the top ends of the two connecting seats (12), and connecting blocks (14) are clamped in the clamping grooves (13) in a matched mode.
3. The nanocrystalline magnetic core processing and winding device according to claim 2, wherein bolts (15) are installed between the two connecting blocks (14) and the corresponding connecting seats (12) in a threaded manner, blocking discs (16) are vertically and fixedly installed at opposite ends of the two connecting blocks (14), and winding drums (17) are vertically and fixedly installed between the two blocking discs (16).
4. The nanocrystalline magnetic core processing and winding device according to claim 1, wherein the bottom ends of the two shaft cylinders (35) are respectively provided with an inserting cavity (36), and the two shaft rods (33) are respectively inserted into the corresponding inserting cavities (36) in a sliding manner and press the corresponding springs (37).
5. The nanocrystalline magnetic core processing and winding device according to claim 4, wherein limiting round blocks (34) are fixedly installed at the top ends of the two shaft rods (33), baffle rings are fixedly installed at the lower cavity openings of the two inserting cavities (36), the outer diameter of the shaft rods (33) is consistent with the inner diameter of the baffle rings, and the outer diameter of the baffle rings is consistent with the inner diameter of the inserting cavities (36).
6. The nanocrystalline magnetic core processing and winding device according to claim 1, wherein supporting columns (18) are vertically and fixedly installed at four corners of the top end of the machine base (1), top plates (19) are jointly and vertically fixedly installed at the top ends of the four supporting columns (18), and the top ends of the two shaft cylinders (35) are vertically and fixedly installed at the bottom ends of the top plates (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322847507.8U CN221459455U (en) | 2023-10-24 | 2023-10-24 | Nanocrystalline magnetic core processing coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322847507.8U CN221459455U (en) | 2023-10-24 | 2023-10-24 | Nanocrystalline magnetic core processing coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221459455U true CN221459455U (en) | 2024-08-02 |
Family
ID=92373906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322847507.8U Active CN221459455U (en) | 2023-10-24 | 2023-10-24 | Nanocrystalline magnetic core processing coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221459455U (en) |
-
2023
- 2023-10-24 CN CN202322847507.8U patent/CN221459455U/en active Active
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