CN221269929U - Multi-wire cutting mechanism for neodymium iron boron blanks - Google Patents
Multi-wire cutting mechanism for neodymium iron boron blanks Download PDFInfo
- Publication number
- CN221269929U CN221269929U CN202323225076.8U CN202323225076U CN221269929U CN 221269929 U CN221269929 U CN 221269929U CN 202323225076 U CN202323225076 U CN 202323225076U CN 221269929 U CN221269929 U CN 221269929U
- Authority
- CN
- China
- Prior art keywords
- iron boron
- neodymium iron
- cutting
- cutting device
- wire
- 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.)
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Links
- 238000005520 cutting process Methods 0.000 title claims description 65
- 229910001172 neodymium magnet Inorganic materials 0.000 title claims description 38
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 title claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000009434 installation Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000010892 electric spark Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- OPXJEFFTWKGCMW-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Ni].[Cu] OPXJEFFTWKGCMW-UHFFFAOYSA-N 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse 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
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a cutting mechanism, in particular to a neodymium iron boron blank multi-wire cutting mechanism, which comprises a base, wherein a cutting device is arranged on the base, the cutting device comprises a mounting block, a sliding block is arranged on the mounting block, a metal wire is arranged on the sliding block, and the cutting device is used for cutting a neodymium iron boron blank and further comprises: the water spraying mechanism comprises a spray head and is used for spraying water to cool the cutting device; in this multi-wire cutting mechanism of neodymium iron boron blank, through the mutually supporting of cutting device and water spray mechanism, the slider bottom is provided with a plurality of metal wires in the cutting device, can carry out the wire-electrode cutting of the same action to a plurality of neodymium iron boron blanks through the metal wire circular telegram for the cutting efficiency of neodymium iron boron blank, simultaneously, evenly be provided with the shower nozzle on the slider, the shower nozzle supplies water through water pump and connecting pipe for in cutting process, can spray water to the metal wire, thereby reduce the temperature when cutting, further reduced the cutting loss of metal wire.
Description
Technical Field
The utility model relates to a cutting mechanism, in particular to a neodymium iron boron blank multi-wire cutting mechanism.
Background
Neodymium iron boron, also called as neodymium iron boron magnet, is a tetragonal crystal formed of neodymium, iron, and boron (Nd 2Fe 14B), and has been found by Zuochun, a special metal for Sumitomo in 1982. The magnetic energy product of the magnet is larger than that of a samarium cobalt magnet, and the magnet is the substance with the largest magnetic energy product worldwide at the moment. Later, the powder metallurgy method is successfully developed by the special metal of the Sumitomo, the rotary spray smelting method is successfully developed by the general automobile company, and the neodymium-iron-boron magnet can be prepared, wherein the magnet is a permanent magnet with magnetism inferior to that of an absolute zero holmium magnet, is also the most commonly used rare earth magnet, is widely applied to electronic products such as a hard disk, a mobile phone, an earphone, a battery-powered tool and the like, is divided into two types of sintered neodymium-iron-boron and bonded neodymium-iron-boron, and has magnetism in all directions of the bonded neodymium-iron-boron and corrosion resistance; the sintered NdFeB is easy to corrode, the surface of the sintered NdFeB is required to be plated with a coating, zinc, nickel, environment-friendly zinc, environment-friendly nickel, nickel copper nickel, environment-friendly nickel copper nickel and the like are generally plated, the sintered NdFeB is generally magnetized in an axial direction and magnetized in a radial direction, according to a required working surface, ndFeB blank cutting is one of important processes of an NdFeB process, the traditional NdFeB blank cutting is mostly processed through a linear cutting machine tool, the NdFeB blank is processed into a NdFeB material with the same shape by a cutting device of the linear cutting machine tool, but the traditional NdFeB blank cutting device mostly only has a single cutting device, more time is required when the quantity of blanks is cut, and in the cutting process, because the generated temperature is too high, certain loss is generated for the cutting device, and therefore the utility model aims to provide the NdFeB blank multi-line cutting mechanism.
Disclosure of utility model
The utility model aims to solve the defects in the background technology by providing a neodymium iron boron blank multi-wire cutting mechanism.
The technical scheme adopted by the utility model is as follows:
The utility model provides a multi-wire cutting mechanism of neodymium iron boron blank, the on-line screen storage device comprises a base, be provided with cutting device on the base, cutting device includes the installation piece, install the slider on the installation piece, be provided with the wire on the slider, cutting device is used for cutting the neodymium iron boron blank, be provided with the bracing piece on the base, be provided with elevating system on the bracing piece, elevating system includes first electronic jar and backup pad, be provided with the connecting rod in the backup pad, elevating system is used for driving cutting device and goes up and down, still includes: the rotary mechanism consists of a driving motor and a threaded rod and is used for driving the cutting device to horizontally move; the water spraying mechanism comprises a spray head and is used for spraying water to cool the cutting device.
As a preferred technical scheme of the utility model: the base is fixedly provided with a placing table, the supporting rods are fixedly arranged at two ends of the base, the first electric cylinder is fixedly arranged in the supporting rods, openings are formed in two sides of the supporting rods, the supporting plates are slidably arranged in the openings, and the connecting rods are symmetrically arranged between the supporting plates.
As a preferred technical scheme of the utility model: the bottom of driving motor is equipped with the backing plate that is used for fixed driving motor, and the backing plate passes through the connecting rod and the connecting rod is fixed, threaded rod one end and driving motor's output shaft fixed connection, the side of the bracing piece just to the threaded rod is equipped with spacing guide rail groove, and the end of threaded rod is located spacing guide rail inslot.
As a preferred technical scheme of the utility model: the installation block is characterized in that a threaded hole is formed in the upper end of the installation block, the installation block is installed on the threaded rod in a threaded mode, through holes are formed in the two ends of the installation block, and the two ends of the installation block are slidably installed on the connecting rod.
As a preferred technical scheme of the utility model: the sliding holes are formed in two sides of the bottom of the mounting block, the sliding blocks are slidably mounted in the sliding holes, a second electric cylinder is fixedly mounted at one end of the mounting block, one end of a piston rod of the second electric cylinder is fixedly connected with the side wall of the sliding block, and the second electric cylinder is used for pushing the sliding block to slide.
As a preferred technical scheme of the utility model: the shower nozzle is evenly installed at slider both ends inner wall, wire even fixed mounting is on the slider, fixedly provided with the water pump on the base, water pump one end water inlet is provided with the connecting pipe, connecting pipe one end runs through the slider, the connecting pipe is used for connecting water pump and shower nozzle.
Compared with the prior art, the utility model has the beneficial effects that:
In this multi-wire cutting mechanism of neodymium iron boron blank, through the mutually supporting of cutting device and water spray mechanism, the slider bottom is provided with a plurality of metal wires in the cutting device, can carry out the wire-electrode cutting of the same action to a plurality of neodymium iron boron blanks through the metal wire circular telegram for the cutting efficiency of neodymium iron boron blank, simultaneously, evenly be provided with the shower nozzle on the slider, the shower nozzle supplies water through water pump and connecting pipe for in cutting process, can spray water to the metal wire, thereby reduce the temperature when cutting, further reduced the cutting loss of metal wire.
Drawings
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a lifting mechanism according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic view of a cutting device according to a preferred embodiment of the present utility model;
FIG. 4 is a schematic view showing the internal structure of a cutting device according to a preferred embodiment of the present utility model;
Fig. 5 is a schematic view showing the structure of a water pump according to a preferred embodiment of the present utility model.
The meaning of each label in the figure is:
1. A base; 12. a placement table; 2. a support rod; 21. a first electric cylinder; 22. a support plate; 23. a connecting rod; 24. opening holes; 3. a driving motor; 31. a threaded rod; 4. a mounting block; 41. a second electric cylinder; 42. a slide hole; 43. a slide block; 44. a spray head; 45. a wire; 5. a water pump; 51. and (5) connecting pipes.
Detailed Description
It should be noted that, under the condition of no conflict, the embodiments of the present embodiments and features in the embodiments may be combined with each other, and the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and obviously, the described embodiments 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.
Referring to fig. 1-5, an object of the present embodiment is to provide a multi-wire cutting mechanism for a neodymium iron boron blank, including a base 1, a cutting device is provided on the base 1, the cutting device includes a mounting block 4, a slider 43 is mounted on the mounting block 4, a wire 45 is provided on the slider 43, the cutting device is used for cutting the neodymium iron boron blank, a support rod 2 is provided on the base 1, a lifting mechanism is provided on the support rod 2, the lifting mechanism includes a first electric cylinder 21 and a support plate 22, a connecting rod 23 is provided on the support plate 22, the lifting mechanism is used for driving the cutting device to lift, and the multi-wire cutting mechanism further includes: the rotary mechanism consists of a driving motor 3 and a threaded rod 31 and is used for driving the cutting device to horizontally move; the water spraying mechanism comprises a spray head 44 and is used for spraying water to cool the cutting device.
The base 1 is fixedly provided with a placing table 12, the supporting rods 2 are fixedly arranged at two ends of the base 1, the first electric cylinder 21 is fixedly arranged in the supporting rods 2, two sides of the supporting rods 2 are provided with open holes 24, the supporting plates 22 are slidably arranged in the open holes 24, and the connecting rods 23 are symmetrically and fixedly arranged between the supporting plates 22; the inside magnet that is provided with of placing the platform 12 can adsorb fixedly to the neodymium iron boron blank of placing, and first electronic jar 21 symmetry sets up in the bracing piece 2 at base 1 both ends, and the end and the backup pad 22 fixed connection of the piston rod of first electronic jar 21, and first electronic jar 21 slides in trompil 24 through drive backup pad 22, further makes connecting rod 23 carry out lift slip along with backup pad 22.
The driving motor 3 is arranged at the upper end of the supporting rod 2, and the tail end of the threaded rod 31 is fixedly connected with an output shaft of the driving motor 3; the upper end of the installation block 4 is provided with a threaded hole, the installation block 4 is installed on the threaded rod 31 in a threaded manner, the two ends of the installation block 4 are provided with through holes, and the two ends of the installation block 4 are slidably installed on the connecting rod 23; the driving motor 3 rotates through driving the threaded rod 31, so that the mounting block 4 horizontally moves along the threaded rod 31, two ends of the mounting block 4 are slidably mounted on the connecting rod 23, so that the mounting block can be lifted along with the connecting rod 23, and the connecting rod 23 can limit the mounting block 4 to rotate along with the threaded rod 31.
The sliding holes 42 are formed in two sides of the bottom of the mounting block 4, the sliding blocks 43 are slidably mounted in the sliding holes 42, a second electric cylinder 41 is fixedly arranged at one end of the mounting block 4, one end of a piston rod of the second electric cylinder 41 is fixedly connected with the side wall of the sliding blocks 43, and the second electric cylinder 41 is used for pushing the sliding blocks 43 to slide; the second electric cylinder 41 can push the sliding block 43 to slide along the sliding hole 42 of the mounting block 4 through the piston rod, so that the cutting device moves.
It is to be added that the bottom of driving motor 3 is equipped with the backing plate that is used for fixed driving motor 3, and the backing plate passes through the connecting rod and the connecting rod 23 is fixed, can drive driving motor 3 synchronous lift when connecting rod 23 goes up and down, also can not influence driving motor 3's normal work simultaneously.
It should be noted that the driving motor 3 is located above the supporting rod 2, the supporting plate 22 is located inside the supporting rod 2, and the supporting plate 22 can move up and down inside the supporting rod 2, so that the driving motor 3 can be pushed to move up and down by the connecting rod 23 and the connecting rod, and the driving motor 3 is located at the top end of the supporting rod 2 at the position of the lowest point required, so that there is no motion interference between the supporting rod 2 and the driving motor 3, the other end of the threaded rod 31 is not connected with the supporting rod 2, so that the threaded rod 31 can move up and down along with the driving motor 3 and does not interfere with the supporting rod 2, and besides, since the driving motor 3, the backing plate, the connecting rod 23, the supporting plate 22 and the first electric cylinder 21 are all fixed together, stability of the driving motor 3 and the threaded rod 31 in the lifting process can be ensured.
Further, the side of the supporting rod 2 opposite to the threaded rod 31 is provided with a limit guide groove, the tail end of the threaded rod 31 is positioned in the limit guide groove, the threaded rod 31 can be limited by the limit guide groove in the moving process, the stability of the threaded rod in the moving process is guaranteed, and meanwhile, the limit installation block 4 can also provide a supporting point for the threaded rod 31.
The spray heads 44 are uniformly arranged on the inner walls of the two ends of the sliding block 43, the metal wires 45 are uniformly and fixedly arranged on the sliding block 43, the water pump 5 is fixedly arranged on the base 1, a connecting pipe 51 is arranged at a water inlet at one end of the water pump 5, one end of the connecting pipe 51 penetrates through the sliding block 43, and the connecting pipe 51 is used for connecting the water pump 5 and the spray heads 44; the wire 45 can produce the electric spark through the circular telegram, can carry out wire-electrode cutting to neodymium iron boron blank through the electric spark, and water pump 5 can carry water to shower nozzle 44 through connecting pipe 51, in the cutting process, carries out water spray cooling to wire 45 by shower nozzle 44.
When the cutting device is specifically used, a user can adsorb and fix a neodymium iron boron blank by placing the neodymium iron boron blank on the placing table 12 with adsorption capacity, electrify the metal wire 45, enable the neodymium iron boron blank to generate electric sparks and cut, adjust the position of the cutting device according to the shape required to be cut, start the first electric cylinder 21 to push the cutting device to perform lifting movement, start the driving motor 3 to drive the threaded rod 31 to rotate, thereby driving the cutting device to move along the threaded rod 31, push the sliding block 43 of the cutting device to slide along the mounting block 4 by starting the second electric cylinder 41, turn on the power supply of the water pump 5 in the cutting process, enable the water pump 5 to convey water to the spray head 44 through the connecting pipe 51, enable the spray head 44 to spray water to cool the metal wire 45 in the cutting process, and further reduce the loss of the metal wire 45.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Neodymium iron boron blank multi-wire cutting mechanism, including base (1), its characterized in that: be provided with cutting device on base (1), cutting device includes installation piece (4), install slider (43) on installation piece (4), be provided with wire (45) on slider (43), cutting device is used for cutting neodymium iron boron blank, be provided with bracing piece (2) on base (1), be provided with elevating system on bracing piece (2), elevating system includes first electronic jar (21) and backup pad (22), be provided with connecting rod (23) on backup pad (22), elevating system is used for driving cutting device and goes up and down, still includes:
the rotary mechanism consists of a driving motor (3) and a threaded rod (31) and is used for driving the cutting device to horizontally move;
The water spraying mechanism comprises a spray head (44), and the water spraying mechanism is used for spraying water to cool the cutting device.
2. The neodymium iron boron blank multi-wire cutting mechanism according to claim 1, wherein: the utility model discloses a stand, including base (1), support rod (23), support rod (22) and support rod (23) symmetry, fixed platform (12) are placed to fixed being provided with on base (1), bracing piece (2) both ends are in base (1) fixed mounting, trompil (24) have been seted up to bracing piece (2) both sides, support plate (22) slidable mounting is in trompil (24), connecting rod (23) symmetry is installed between support plate (22).
3. The neodymium iron boron blank multi-wire cutting mechanism according to claim 2, wherein: the bottom of driving motor (3) is equipped with the backing plate that is used for fixed driving motor (3), and the backing plate passes through connecting rod and connecting rod (23) to be fixed, the output shaft fixed connection of threaded rod (31) one end and driving motor (3), just be equipped with spacing guide rail groove to the side of bracing piece (2) of threaded rod (31), the end of threaded rod (31) is located spacing guide rail inslot.
4. The neodymium iron boron blank multi-wire cutting mechanism according to claim 1, wherein: threaded holes are formed in the upper ends of the mounting blocks (4), the mounting blocks (4) are mounted on the threaded rods (31) in a threaded mode, through holes are formed in the two ends of the mounting blocks (4), and the two ends of the mounting blocks (4) are mounted on the connecting rods (23) in a sliding mode.
5. The neodymium iron boron blank multi-wire cutting mechanism according to claim 1, wherein: the sliding holes (42) are formed in two sides of the bottom of the mounting block (4), the sliding blocks (43) are slidably mounted in the sliding holes (42), a second electric cylinder (41) is fixedly mounted at one end of the mounting block (4), one end of a piston rod of the second electric cylinder (41) is fixedly connected with the side wall of the sliding blocks (43), and the second electric cylinder (41) is used for pushing the sliding blocks (43) to slide.
6. The neodymium iron boron blank multi-wire cutting mechanism according to claim 1, wherein: the shower nozzle (44) evenly installs at slider (43) both ends inner wall, wire (45) evenly fixed mounting is on slider (43), fixedly provided with water pump (5) on base (1), water pump (5) one end water inlet is provided with connecting pipe (51), slider (43) are run through to connecting pipe (51) one end, connecting pipe (51) are used for connecting water pump (5) and shower nozzle (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323225076.8U CN221269929U (en) | 2023-11-28 | 2023-11-28 | Multi-wire cutting mechanism for neodymium iron boron blanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323225076.8U CN221269929U (en) | 2023-11-28 | 2023-11-28 | Multi-wire cutting mechanism for neodymium iron boron blanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221269929U true CN221269929U (en) | 2024-07-05 |
Family
ID=91710531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323225076.8U Active CN221269929U (en) | 2023-11-28 | 2023-11-28 | Multi-wire cutting mechanism for neodymium iron boron blanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221269929U (en) |
-
2023
- 2023-11-28 CN CN202323225076.8U patent/CN221269929U/en active Active
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