CN116004954A - Annealing device and annealing process for producing neodymium magnet boron high-temperature magnet - Google Patents
Annealing device and annealing process for producing neodymium magnet boron high-temperature magnet Download PDFInfo
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- CN116004954A CN116004954A CN202310057417.0A CN202310057417A CN116004954A CN 116004954 A CN116004954 A CN 116004954A CN 202310057417 A CN202310057417 A CN 202310057417A CN 116004954 A CN116004954 A CN 116004954A
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- 238000000137 annealing Methods 0.000 title claims abstract description 50
- 229910001172 neodymium magnet Inorganic materials 0.000 title claims abstract description 30
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052796 boron Inorganic materials 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008569 process Effects 0.000 title claims abstract description 11
- 230000009471 action Effects 0.000 claims abstract description 51
- 238000003860 storage Methods 0.000 claims description 46
- 238000005192 partition Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000011090 solid board Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses an annealing device and an annealing process for producing neodymium magnet boron high-temperature magnets. According to the utility model, the fixed plate is arranged, and a worker needs to control the output end of the motor to rotate under the support of the fixed plate according to the actual situation, so that the motor drives the screw rod to rotate, the screw rod drives the lantern ring to move upwards under the action of threads and the limit guiding action of the arc head and the limit groove through the limit rod, and the lantern ring drives the supporting plate and all parts connected with the supporting plate to move upwards together to be adjusted to a proper height through the connecting plate and the n rod under the action of external force, so that the device can conveniently adjust the height according to the actual situation, and provides convenience for the worker.
Description
Technical Field
The utility model relates to the technical field of annealing devices, in particular to an annealing device for producing a neodymium magnet boron high-temperature magnet and an annealing process thereof.
Background
The annealing device is one of the indispensable devices in the production work of the neodymium magnet boron high-temperature magnet, can provide clamping space for the magnet needing annealing, and utilizes a thermostat and a thermostatic head to heat the magnet under the operation of staff, simultaneously continuously adds a magnetic field, closes the magnetic field after a certain time, and simultaneously stops heating and cooling to room temperature to finish annealing.
The existing annealing device has the following defects:
1. patent document: CN216337802U, a high-temperature annealing device for neodymium iron boron magnet, which comprises a bottom plate, wherein the top end of the bottom plate is provided with an annealing furnace, the inside of the annealing furnace is provided with a containing mechanism, the containing mechanism is used for containing the neodymium iron boron magnet, and the top end of the bottom plate is provided with a moving mechanism; the storage mechanism comprises a driving motor, a sealing cover, a heating rod, a storage barrel and a threaded cover. According to the high-temperature annealing device for the neodymium-iron-boron magnet, the whole storage barrel does not need to be manually pushed into the annealing furnace, so that the neodymium-iron-boron magnet is more conveniently placed into the high-temperature annealing furnace, meanwhile, the neodymium-iron-boron magnet in the storage barrel can be driven to rotate, the neodymium-iron-boron magnet is heated and annealed more uniformly, the traditional device is not perfect enough, and facilities which are not convenient for workers to adjust the height of the device are not flexible enough, and the device is relatively dead.
2. Patent document: CN210974770U is a magnetic iron core magnetizing annealing furnace, "including the furnace body, set up in furnace body opening part rotatable open the furnace gate, around locating heating device on the furnace courage of furnace body, around the furnace courage of furnace body winds the horizontal magnetic coil of establishing, set up in on the furnace gate longitudinal magnetism adds magnetic line stake, right the cooling device that furnace gate department carries out the refrigerated, and right the furnace courage of furnace body is taken out air or is inflated air pump group, still includes the work or material rest, circumference equidistance on the work or material rest sets up the material pole, and it is through utilizing the setting of revolving the material pole with the rotation, and the iron core fixed cover that makes for fixed amorphous alloy iron core can alternate the position in the furnace courage, solves the inconsistent problem of amorphous alloy iron core magnetizing effect" traditional device does not have the facility that can make things convenient for the staff to prepare a plurality of magnet and improve efficiency, and is more troublesome, and extravagant time.
3. Patent document: CN212925085U "includes electro-magnet (1), cavity (2), high temperature sample frame (3), support (7), electro-magnet (1) with cavity (2) are installed on support (7), high temperature sample frame (3) are installed on cavity (2), its characterized in that: the high-temperature sample rack (3) comprises a sample rack head (8), a linear driving structure (32), a rotating structure (33) and an electric feed-through (34); the rotary structure (33) is connected with the linear driving structure (32), and the linear driving structure (32) is connected with the sample frame head (8); the sample holder head (8) is provided with a sample holder (311). The beneficial effects of the utility model are as follows: the device is difficult to pollute materials, has strong operation flexibility, has high transmission speed of a sample transmission structure, is not perfect enough for a traditional device, has no facility capable of conveniently separating the magnet, and causes that the magnet can be adsorbed at one end of the rotary column due to magnetic force, and the magnet can be more troublesome to take down.
4. The traditional device is not perfect enough, has no facility capable of improving the working efficiency of the device and is troublesome.
Disclosure of Invention
The utility model aims to provide an annealing device and an annealing process for producing neodymium magnet boron high-temperature magnets, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an annealing device for producing neodymium magnet boron high-temperature magnets comprises a base, wherein a group of supporting plates are arranged at the top of the base, and a fixed plate is arranged on one side of the base;
the motor is installed in the fixed plate in a penetrating way, the screw rod is installed at the output end of the motor, the lantern ring is installed on the outer side threads of the screw rod, the connecting plate is installed on the front face of the lantern ring and connected with one supporting plate, the n rods are installed on the back of the lantern ring, one ends of the n rods are connected with the back of the other supporting plate, the limiting plate is installed at the top of the motor, the limiting groove is formed in one side of the limiting plate, one group of limiting rods are installed on one side of the lantern ring, the arc heads are respectively installed at one ends of one group of limiting rods, and the arc heads are located on the inner side of the limiting groove;
four support plates are arranged at the bottom of the base, frame plates are arranged at the tops of two support plates, the frame plates are located on the front face of the base, and a storage shell is placed on the inner side of each frame plate.
Preferably, the bottom of the support plate is provided with a support leg, and the bottom of the support leg is provided with a chassis.
Preferably, the support is installed at the top of fagging, installs the honing board between every two of support, and the inside of honing board runs through and installs the thermostat, and the joint is installed at the top of thermostat, and the thermostatic head is installed to the bottom of thermostat.
Preferably, a supporting roller is arranged on one side of the supporting plate, a coil is wound on the outer side of the supporting roller, a rotary column is arranged in the supporting roller in a threaded manner through the supporting plate, and a plurality of pushing grooves are formed in the outer side of the rotary column.
Preferably, one part of the support plate is connected with the base, and the other part of the support plate is exposed;
the n rods are positioned on the back surface of the supporting plate;
the bracket is connected with the supporting plate through the fixing part;
the number of the supporting rollers is two, and the supporting rollers are respectively positioned on the right side of the supporting plate close to the left side and the left side of the supporting plate close to the right side.
Preferably, a pull ring is arranged on one side of the storage shell, a plurality of partition plates are arranged on the inner side of the storage shell, and rubber pads are arranged on two sides of the partition plates.
Preferably, the radiating hole has been seted up to the one end of spiraling the post, and the blocking net is installed to the inboard in radiating hole, and movable groove has been seted up to the inside of spiraling the post, and the guide slot has been seted up at the top and the bottom in movable groove, and the moving hole has been seted up with movable groove intercommunication to the other end of spiraling the post, and the motor is installed in the inside mosaic of spiraling the post, and the threaded rod is installed to the output of motor, and the screwed ring is installed to the outside screw thread of threaded rod, and the push rod is installed at the top and the bottom of screwed ring, and the movable rod is installed to the one end of push rod, and the movable rod is located the inboard in movable hole, and the push head is installed to the one end of movable rod.
Preferably, a group install the bottom plate between the fagging, the cushion is inlayed at the top of bottom plate, and the back of cushion is installed and is drawn the handle, and a set of removal groove has been seted up to the top cambered surface of bottom plate, and the stay is installed to the bottom of cushion, and the stay is located the inboard of removal groove, and the piece is installed to the both sides of stay, and the bull stick is installed in the inside penetration of piece, and the gyro wheel is installed in the outside of bull stick, and the gyro wheel contacts with the diapire inboard of removal groove.
Preferably, the annealing process of the neodymium magnet boron high-temperature magnet is as follows:
s1, firstly, a worker needs to firmly place the device at a working place by utilizing a chassis, electrifies the device, and simultaneously connects corresponding pipelines with connectors;
s2, then, a worker needs to control the output end of the motor to rotate under the support of the fixed plate according to the actual situation, so that the motor drives the screw rod to rotate, the screw rod pushes the sleeve ring to move upwards under the action of threads and the limiting guide action of the arc head and the limiting groove through the limiting rod, and the sleeve ring drives the supporting plate and all parts connected with the supporting plate to move upwards together under the action of external force through the connecting plate and the n rods to be adjusted to a proper height;
s3, a worker can pull the storage shell out of the inner side of the frame plate to the left side through the pull ring, place a plurality of magnets which need to be annealed on the inner side of the storage shell, ensure that the placed magnets are separated from each other by the partition plate and the rubber pad to prevent the magnets from being adsorbed by each other, and then move the storage shell with the magnets placed therein to enable the storage shell to be inserted into the inner side of the frame plate for placement, and when the magnets need to be annealed, the worker can directly take out from the inner side of the storage shell;
s4, then, a worker needs to adsorb the taken magnet to one end of one rotary column by utilizing magnetic force, then pushes the rotary column by utilizing a pushing groove, so that the rotary column moves towards the central position of the device under the action of external force by utilizing the screw action of the supporting plate and the supporting roller, the two rotary columns can clamp the magnet at the central position of the device, then the thermostat is controlled to start, the thermostat heats the magnet by utilizing the thermostat head and keeps constant temperature, and meanwhile, the worker needs to electrify the coil, so that the coil generates a magnetic field by utilizing current and is powered off after a certain time is kept;
s5, after heating, a worker needs to rotate the rotary column through the pushing groove, the rotary column moves towards the position far away from the center of the device, then the motor is started according to the actual situation, the motor drives the threaded rod to rotate under the support of the rotary column, the threaded rod pushes the push rod to move towards the pushing head along the movable groove under the guiding action of the guide groove by utilizing the screw thread action, the push rod can push the moving rod along the moving hole under the action of external force, the moving rod pushes the pushing head out of the rotary column, the pushing head pushes the heated magnet adsorbed at one end of the rotary column under the action of external force, the heated magnet can be separated from the rotary column, and then the magnet needing annealing next is clamped and heated according to the operation in S.
Preferably, in the step S5, the method further includes the following steps:
s51, when the heated magnet is separated from the rotary column and falls to the top of the soft cushion under the action of gravity, then a worker can hold the pull handle to pull the soft cushion to the back, the soft cushion drives the stay to move to the back under the action of external force, the stay drives the roller to roll to the back along the moving groove by friction force through the support block under the action of external force, and the soft cushion can drive the magnet received by the top of the soft cushion to move out of the device to the back for cooling to room temperature to achieve an annealing process.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the motor can be stably supported by the fixed plate under the support of the base, the motor can provide support for the screw rod, the screw rod can be in threaded fit with the lantern ring, the limiting plate can provide a set space for the limiting groove under the support of the motor, the limiting groove can provide limiting and guiding functions for the arc head, the limiting groove is matched with the limiting rod to prevent the lantern ring from rotating along with the screw rod, a worker needs to control the output end of the motor to rotate under the support of the fixed plate according to the actual situation, the motor drives the screw rod to rotate, the screw rod drives the lantern ring to move upwards under the action of the threads and the limiting rod and the limiting guiding function of the arc head and the limiting groove, and the lantern ring drives the supporting plate and all parts connected with the supporting plate to move upwards together to be adjusted to a proper height under the action of external force, so that the device can conveniently adjust the height according to the actual situation, and the convenience is provided for the worker.
2. According to the utility model, the frame plate is arranged, the storage space can be provided for the storage shell under the support of the support plate, the partition plate can divide the space inside the storage shell into a plurality of parts, the divided plurality of spaces can provide the storage space for the magnets, the rubber cushion and the partition plate cooperate to prevent the magnets from being mutually adsorbed by magnetic force, a worker can pull the storage shell out of the inner side of the frame plate to the left side through the pull ring, the plurality of magnets needing annealing processing are placed inside the storage shell, the placed plurality of magnets are ensured to be mutually separated by the partition plate and the rubber cushion, the magnets are prevented from being mutually adsorbed, then the storage shell with the magnets placed is moved to be inserted into the inner side of the frame plate for placement, and the worker can directly take out from the inner side of the storage shell when the magnets need to be annealed, so that the device can facilitate the worker to prepare a plurality of magnets for annealing work, and the work efficiency is improved.
3. According to the utility model, the heat dissipation holes are formed, the heat dissipation holes can be matched with the rotary columns to provide stable support for the blocking net, the heat dissipation holes and the blocking net can provide a circulation channel for air, the motor can conduct heat dissipation work, the movable grooves can provide moving space for the threaded rods, the threaded rings and the push rods, the guide grooves can provide moving guiding functions for the push rods, the movable holes can provide moving space for the movable rods, after heating, workers need to rotate the rotary columns through the push grooves, the rotary columns move to a position far away from the center of the device, then the motor is started according to the actual situation, the motor is driven to rotate under the support of the rotary columns, the threaded rods push the push rods to the position of the push heads along the movable grooves under the guiding functions of the guide grooves by the aid of threads, the push rods can push the movable rods along the moving holes under the action of external force, the push heads push the rotary columns, the heated magnets adsorbed at one ends of the rotary columns can be separated from the rotary columns by the aid of the push heads, and then the next magnet needing to be annealed is clamped, so that the device can be heated conveniently.
4. According to the utility model, the bottom plate is arranged, the soft cushion can be supported by the supporting plate, the soft cushion is soft and heat-resistant, the soft cushion is made of flexible graphite packing, the bottom plate can provide a space for the moving groove, the moving groove can provide a guiding effect for the stay and the supporting block, and can provide a rolling space for the roller, the roller can rotate under the supporting of the rotating rod by utilizing friction force under the action of external force, when the heated magnet is separated from the rotating column and falls to the top of the soft cushion under the action of gravity, then a worker can hold the pull handle to pull the soft cushion to the back, the soft cushion can drive the stay to move to the back under the action of external force, the stay can drive the roller to roll to the back along the moving groove by utilizing friction force under the action of external force, and the soft cushion can drive the magnet received by the top of the soft cushion to move to the back of the device to cool to room temperature, so that the device can perform heating work of the next magnet when cooling the magnet, and the working efficiency of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic perspective view of a base plate according to the present utility model;
FIG. 3 is a schematic view of an n-bar perspective of the present utility model;
FIG. 4 is a schematic perspective view of a limiting plate according to the present utility model;
fig. 5 is a schematic perspective view of a stay according to the present utility model;
FIG. 6 is a schematic diagram of a motor structure according to the present utility model;
FIG. 7 is a schematic diagram of a mobile trough structure according to the present utility model;
fig. 8 is a flow chart of the operation of the present utility model.
In the figure: 1. a base; 2. a support plate; 3. a support leg; 4. a chassis; 5. a supporting plate; 6. a bracket; 7. honing plate; 8. a thermostat; 9. a joint; 10. a thermostatic head; 11. a support roller; 12. a coil; 13. rotating the column; 14. pushing grooves; 15. fixing plates; 16. a motor; 17. a screw rod; 18. a collar; 19. a connecting plate; 20. n rods; 21. a limiting plate; 22. a limit groove; 23. a limit rod; 24. an arc head; 25. a frame plate; 26. a storage shell; 27. a pull ring; 28. a partition plate; 29. rubber cushion; 30. a heat radiation hole; 31. a blocking net; 32. a movable groove; 33. a guide groove; 34. a moving hole; 35. a motor; 36. a threaded rod; 37. a threaded ring; 38. a push rod; 39. a moving rod; 40. pushing heads; 41. a bottom plate; 42. a soft cushion; 43. a pull handle; 44. a moving groove; 45. a stay; 46. a support block; 47. a rotating rod; 48. and a roller.
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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 6, an embodiment of the present utility model is provided: the utility model provides an annealing device is used in neodymium magnet boron high temperature magnet production, the on-line screen storage device comprises a base 1, stabilizer 3 is installed to the bottom of backup pad 2, chassis 4 is installed to the bottom of stabilizer 3, backup pad 2 can firmly support stabilizer 3 under the support of base 1, stabilizer 3 can provide the support for chassis 4, and chassis 4 can increase the area of contact of stabilizer 3 with ground, make stabilizer 3 can firmly support base 1 through backup pad 2, a set of backup pad 5 has been placed at the top of base 1, support 6 is installed at the top of backup pad 5, install honing plate 7 between two liang of support 6, the inside of honing plate 7 runs through and installs thermostat 8, joint 9 is installed at the top of thermostat 8, the bottom of thermostat 8 is installed homothermal head 10, support 6 can firmly support honing plate 7 under the support of backup pad 5 through fixed part, the support 8 can provide the through-channel for thermostat 8, the joint 9 and homothermal head 10 provide the installation space, the staff can be connected corresponding through joint 9 and homothermal head 8, make the homothermal staff can be in order to carry out the homothermal staff and carry out the heat roller 11 and install the coil for the backing roller 11 and install the roller 11 for the backing roller 11 is installed to the inside of the roller 11, the realization roller 13 can be installed for the realization roller 11, the inside of the realization roller 13 is equipped with the roller 11, the realization roller 13 is equipped with the convenience, the realization roller 13 is equipped with the inside of the roller 13, the convenience is equipped with the 13, the seat 11 can be provided and the 13, the roller 13 can be equipped with the 13, the 13 can be provided and the 13, when the rotary column 13 rotates, the rotary column translates according to the rotation direction by utilizing the screw thread action of the supporting plate 5 and the supporting roller 11, one part of the supporting plate 2 is connected with the base 1, the other part is exposed, the n-rod 20 is positioned on the back surface of the supporting plate 5, the bracket 6 is connected with the supporting plate 5 through a fixing part, and the number of the supporting rollers 11 is two, and the two are respectively positioned on the right side of the supporting plate 5 close to the left side and the left side of the supporting plate 5 close to the right side.
Referring to fig. 1, 2 and 8, an embodiment of the present utility model provides: the utility model provides an annealing device is used in production of neodymium magnet boron high temperature magnet, including solid board 15, the inside of solid board 15 runs through and installs motor 16, motor 16's output installs lead screw 17, the lantern ring 18 is installed to the outside screw thread of lead screw 17, connecting plate 19 is installed in the front of lantern ring 18, and connecting plate 19 is connected with one of them fagging 5, n pole 20 is installed at the back of lantern ring 18, n pole 20's one end is connected with the back of another fagging 5, limiting plate 21 is installed at motor 16's top, limiting groove 22 has been seted up to one side of limiting plate 21, a set of gag lever post 23 is installed to one side of lantern ring 18, the one end of a set of gag lever post 23 is installed respectively and is installed the arc head 24, and arc head 24 is located the inboard of limiting groove 22, gu the board 15 can firmly support motor 16 under the support of base 1, motor 16 can provide the support for lead screw 17, lead screw 17 can with lantern ring 18 screw thread fit, limiting plate 21 can provide spacing and guide effect for limiting groove 22 under the support of motor 16, limiting groove 22 can provide spacing and guide effect for arc head 24, limit rod 23 is along with the effect with the supporting rod 23, limit plate 23 is used to drive down the effect that need to make the lead screw 17 and make the outer side joint of the required to rotate and take advantage of the fact down the connecting plate 18 under the fact under the effect of the fact that the control plate 17 makes the effect of the corresponding to rotate the control plate 18, the effect of the lead screw 17 makes progress through the fact down the fact the level that moves down the die plate 16, the appropriate under the effect of the control plate 18, the effect of the control plate is used to drive the effect of the control plate 18, and the control plate 18, the control plate is used to rotate, the control the upper end is used to rotate, the control the drive, the control is used the drive, the support is used the support, the is the.
Referring to fig. 1, 2 and 4, an embodiment of the present utility model is provided: the utility model provides an annealing device is used in production of neodymium magnet boron high temperature magnet, the on-line screen storage device comprises a base 1, four extension boards 2 are installed to the bottom of base 1, wherein the frame 25 is installed at the top of two extension boards 2, and the frame 25 is located the front of base 1, storage shell 26 has been placed to the inboard of frame 25, pull ring 27 is installed to one side of storage shell 26, a plurality of baffles 28 are installed to the inboard of storage shell 26, cushion 29 is installed to the both sides of baffle 28, the frame 25 can provide the storage space for storage shell 26 under the support of extension board 2, baffle 28 can separate the space of storage shell 26 inboard into a plurality of portions, a plurality of spaces that separate can provide the storage space for magnet, cushion 29 and baffle 28 cooperation can prevent to utilize magnetic force to adsorb each other between two liang of magnet, the staff can be through pull out storage shell 26 from the inboard left side of frame 25 to the inboard that will carry out annealing processing to the inboard of storage shell 26, and guarantee that a plurality of magnets of placing are separated each other by baffle 28, prevent that magnet from adsorbing each other, the later remove and place the magnet and place the inboard of storage shell 26, when inserting the frame 25 that makes it need to take out the processing of the inside of storage shell 26 directly to take out the processing for the personnel when carrying out annealing.
Referring to fig. 1, 2, 5, 6 and 7, an embodiment of the present utility model is provided: the annealing device for producing the neodymium magnet boron high-temperature magnet comprises a rotary column 13, wherein a radiating hole 30 is formed in one end of the rotary column 13, a blocking net 31 is arranged on the inner side of the radiating hole 30, a movable groove 32 is formed in the rotary column 13, guide grooves 33 are formed in the top and bottom of the movable groove 32, a movable hole 34 is formed in the other end of the rotary column 13 and communicated with the movable groove 32, a motor 35 is embedded in the rotary column 13, a threaded rod 36 is arranged at the output end of the motor 35, a threaded ring 37 is arranged on the outer side of the threaded rod 36 in a threaded manner, a push rod 38 is arranged at the top and bottom of the threaded ring 37, a movable rod 39 is arranged at one end of the push rod 38, the movable rod 39 is positioned on the inner side of the movable hole 34, a push head 40 is arranged at one end of the movable rod 39, the radiating hole 30 can be matched with the rotary column 13 to provide stable support for the blocking net 31, the radiating hole 30 and the blocking net 31 can provide a circulation channel for air, the motor 35 can perform radiating work, the movable groove 32 can provide a moving space for the threaded rod 36, the threaded ring 37 and the push rod 38, the guide groove 33 can provide a moving guiding function for the push rod 38, the moving hole 34 can provide a moving space for the moving rod 39, after heating, a worker needs to rotate the rotary column 13 through the push groove 14 to move the rotary column 13 away from the center of the device, then the motor 35 is started according to the actual situation, the motor 35 drives the threaded rod 36 to rotate under the support of the rotary column 13, the threaded rod 36 pushes the push rod 38 to move along the movable groove 32 to the position of the push head 40 under the guiding function of the guide groove 33 by utilizing the threads, the push rod 38 can push the moving rod 39 along the moving hole 34 under the action of external force, the moving rod 39 pushes the push head 40 out of the rotary column 13, and the heated magnet adsorbed at one end of the rotary column 13 is pushed by utilizing the push head 40 under the action of external force, the heated magnet can be separated from the spin column 13, and then the next magnet to be annealed is clamped and heated.
Referring to fig. 1, 2 and 6, an embodiment of the present utility model provides: an annealing device for producing neodymium magnet boron high-temperature magnet comprises supporting plates 5, a bottom plate 41 is arranged between a group of supporting plates 5, a soft cushion 42 is inlaid at the top of the bottom plate 41, a pull handle 43 is arranged at the back of the soft cushion 42, a group of movable grooves 44 are formed in the top cambered surface of the bottom plate 41, a stay 45 is arranged at the bottom of the soft cushion 42, the stay 45 is positioned at the inner side of the movable groove 44, supporting blocks 46 are arranged at the two sides of the stay 45, a rotating rod 47 is arranged in the supporting blocks 46 in a penetrating manner, a roller 48 is arranged at the outer side of the rotating rod 47 and is contacted with the inner side of the bottom wall of the movable groove 44, the bottom plate 41 can provide support for the soft cushion 42 under the support of the supporting plates 5, the soft cushion 42 is soft and heat-resistant, the soft cushion 42 is made of flexible graphite packing, the bottom plate 41 can provide a forming space for the movable groove 44, the movable groove 44 can provide guiding function for the stay 45 and the support block 46, and can provide rolling space for the roller 48, the roller 48 can rotate under the support of the rotating rod 47 by utilizing friction force under the action of external force, when the heated magnet is separated from the rotary column 13, the heated magnet falls to the top of the soft cushion 42 under the action of gravity, then a worker can hold the pull handle 43 to pull the soft cushion 42 to the back, the soft cushion 42 can drive the stay 45 to move to the back under the action of external force, the stay 45 can drive the roller 48 to roll to the back along the movable groove 44 by utilizing friction force through the support block 46 under the action of external force, and the soft cushion 42 can drive the magnet received by the top of the soft cushion to move out of the device to the back to cool to room temperature.
Further, the annealing process of the neodymium magnet boron high-temperature magnet is as follows:
s1, firstly, a worker needs to firmly place the device at a work place by utilizing the chassis 4, electrifies the device, and simultaneously connects corresponding pipelines with the joint 9;
s2, then, a worker needs to control the output end of the motor 16 to rotate under the support of the fixed plate 15 according to the actual situation, so that the motor 16 drives the screw rod 17 to rotate, the screw rod 17 pushes the sleeve ring 18 to move upwards under the action of threads and the limit guiding action of the arc head 24 and the limit groove 22 through the limit rod 23, and the sleeve ring 18 drives the supporting plate 5 and all parts connected with the supporting plate 5 to move upwards together to be adjusted to a proper height under the action of external force through the connecting plate 19 and the n rod 20;
s3, a worker can pull the storage shell 26 out of the inner side of the frame plate 25 to the left through the pull ring 27, place a plurality of magnets which need to be annealed on the inner side of the storage shell 26, ensure that the placed magnets are separated from each other by the partition plate 28 and the rubber pad 29 to prevent the magnets from being attracted to each other, then move the storage shell 26 with the magnets placed therein to insert the magnets into the inner side of the frame plate 25 for placement, and can directly take out the magnets from the inner side of the storage shell 26 when the magnets need to be annealed;
s4, then, a worker needs to absorb the taken magnet to one end of one rotary column 13 by utilizing magnetic force, then pushes the rotary column 13 by utilizing a pushing groove 14, so that the rotary column 13 moves towards the central position of the device under the action of external force by utilizing the screw action of the supporting plate 5 and the supporting roller 11, the two rotary columns 13 can clamp the magnet at the central position of the device, then the thermostat 8 is controlled to start, the thermostat 8 heats the magnet by utilizing the thermostatic head 10 and keeps constant temperature, and meanwhile, the worker needs to electrify the coil 12, so that the coil 12 generates a magnetic field by utilizing current and is powered off after a certain time is maintained;
s5, after the heating is finished, a worker needs to rotate the rotary column 13 through the pushing groove 14, so that the rotary column 13 moves to a position far away from the center of the device, then the motor 35 is started according to the actual situation, the motor 35 drives the threaded rod 36 to rotate under the support of the rotary column 13, the threaded rod 36 pushes the push rod 38 to move to the push head 40 along the movable groove 32 under the guiding action of the guide groove 33 by utilizing the screw thread effect, the push rod 38 can push the moving rod 39 along the moving hole 34 under the action of the external force, the moving rod 39 pushes the push head 40 out of the rotary column 13, the push head 40 pushes the heated magnet adsorbed at one end of the rotary column 13 under the action of the external force, the heated magnet can be separated from the rotary column 13, and then the next magnet to be annealed is clamped and heated according to the operation in S4.
Further, in step S5, the method further includes the steps of:
s51, when the heated magnet is separated from the rotary column 13 and falls to the top of the soft cushion 42 under the action of gravity, then a worker can hold the pull handle 43 to pull the soft cushion 42 to the back, so that the soft cushion 42 drives the stay 45 to move to the back under the action of external force, the stay 45 drives the roller 48 to roll to the back along the moving groove 44 by friction force through the support block 46 under the action of external force, and the soft cushion 42 can drive the magnet received by the top of the soft cushion to move out of the device to the back for cooling to room temperature, thereby achieving an annealing process.
Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a person needs to use the device, the device is firmly placed at a working place by utilizing the chassis 4 according to the actual situation, the device is electrified, corresponding pipelines are connected, the motor 16 is controlled to adjust the height to a proper position according to the actual situation, a plurality of magnets are placed on the inner side of the storage shell 26 in advance, one magnet is taken out to clamp by utilizing the rotary column 13, the thermostat 8 is operated to heat and keep the constant temperature of the constant temperature head 10, meanwhile, the coil 12 is electrified to generate magnetic force to carry out matching annealing work when the magnet is heated, finally, the rotary column 13 is reversely rotated to control the motor 35 to start pushing the heated magnet, and the heated magnet is pulled to the back by the pull handle 43 to cool the cushion 42 to the room temperature.
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 signs in the claims shall not be construed as limiting the claim concerned.
Claims (10)
1. Annealing device is used in production of neodymium magnet boron high temperature magnet, including base (1), its characterized in that: a group of supporting plates (5) are arranged at the top of the base (1), and a fixed plate (15) is arranged at one side of the base (1);
the motor (16) is installed in the inside penetration of fixed board (15), lead screw (17) is installed to the output of motor (16), lantern ring (18) are installed to the outside screw thread of lead screw (17), connecting plate (19) are installed in the front of lantern ring (18), and connecting plate (19) are connected with one of them fagging (5), n pole (20) are installed at the back of lantern ring (18), the one end of n pole (20) is connected with the back of another fagging (5), limiting plate (21) is installed at the top of motor (16), limit groove (22) have been seted up to one side of limiting plate (21), a set of gag lever post (23) are installed to one side of lantern ring (18), and arc head (24) are installed respectively to one end of a set of gag lever post (23), and arc head (24) are located the inboard of limit groove (22);
four extension boards (2) are installed to the bottom of base (1), wherein two extension boards (2) are installed at the top, and frame board (25) are located the front of base (1), storage shell (26) have been placed to the inboard of frame board (25).
2. An annealing device for producing a neodymium magnet boron high temperature magnet according to claim 1, wherein: the bottom of extension board (2) is installed stabilizer blade (3), and chassis (4) are installed to the bottom of stabilizer blade (3).
3. An annealing device for producing a neodymium magnet boron high temperature magnet according to claim 1, wherein: the top of fagging (5) is installed support (6), installs honing board (7) between every two of support (6), and the inside of honing board (7) runs through and installs thermostat (8), and joint (9) are installed at the top of thermostat (8), and thermostatic head (10) are installed to the bottom of thermostat (8).
4. An annealing device for producing a neodymium magnet boron high temperature magnet according to claim 1, wherein: one side of the support plate (2) is provided with a support roller (11), the outer side of the support roller (11) is wound with a coil (12), the inner part of the support roller (11) penetrates through the support plate (5) to be provided with a rotary column (13) in a threaded manner, and the outer side of the rotary column (13) is provided with a plurality of pushing grooves (14).
5. An annealing device for producing a neodymium magnet boron high temperature magnet according to any one of claims 1 to 4, wherein: one part of the support plate (2) is connected with the base (1), and the other part is exposed;
the n rods (20) are positioned on the back surface of the supporting plate (5);
the bracket (6) is connected with the supporting plate (5) through a fixing part;
the number of the supporting rollers (11) is two, and the supporting rollers are respectively positioned on the right side of the supporting plate (5) close to the left side and the left side of the supporting plate (5) close to the right side.
6. An annealing device for producing a neodymium magnet boron high temperature magnet according to claim 1, wherein: one side of the storage shell (26) is provided with a pull ring (27), the inner side of the storage shell (26) is provided with a plurality of partition boards (28), and two sides of the partition boards (28) are provided with rubber pads (29).
7. An annealing device for producing a neodymium magnet boron high temperature magnet according to claim 4, wherein: the utility model discloses a screw, including screw post (13), screw post (36) are installed to the output of motor (35), screw ring (37) are installed to the outside screw thread of screw rod (36), push rod (38) are installed at the top and the bottom of screw ring (37), movable groove (32) are seted up to the inside of screw post (13), guide slot (33) have been seted up at the top and the bottom of movable groove (32), the other end and movable groove (32) intercommunication of screw post (13) have been seted up and have been moved hole (34), screw head (40) are installed to the one end of movable rod (39), screw rod (37) are installed to the outside screw thread of screw rod (36), push rod (38) are installed at the top and the bottom of screw ring (37), movable rod (39) are installed to the one end of push rod (38), and movable rod (39) are located the inboard of movable hole (34).
8. An annealing device for producing a neodymium magnet boron high temperature magnet according to claim 1, wherein: a set of install bottom plate (41) between fagging (5), inlay at the top of bottom plate (41) and install cushion (42), pull handle (43) are installed at the back of cushion (42), a set of removal groove (44) have been seted up to the top cambered surface of bottom plate (41), stay (45) are installed to the bottom of cushion (42), and stay (45) are located the inboard of removal groove (44), prop up piece (46) are installed to the both sides of stay (45), the inside of prop up piece (46) is run through and is installed bull stick (47), gyro wheel (48) are installed in the outside of bull stick (47), and gyro wheel (48) are contacted with the diapire inboard of removal groove (44).
9. An annealing apparatus for producing a neodymium-magnet boron high-temperature magnet according to any one of claims 1 to 8, wherein the annealing process of the neodymium-magnet boron high-temperature magnet is as follows:
s1, firstly, a worker needs to firmly place the device at a work place by using a chassis (4), electrifies the device, and simultaneously connects corresponding pipelines with a joint (9);
s2, a worker needs to control the output end of the motor (16) to rotate under the support of the fixed plate (15) according to actual conditions, so that the motor (16) drives the screw rod (17) to rotate, the screw rod (17) pushes the lantern ring (18) to move upwards under the action of threads and the limit guiding action of the arc head (24) and the limit groove (22) through the limit rod (23), and the lantern ring (18) drives the supporting plate (5) and all parts connected with the supporting plate (5) to move upwards to be at a proper height together under the action of external force through the connecting plate (19) and the n rods (20);
s3, a worker can pull the storage shell (26) out of the inner side of the frame plate (25) to the left side through the pull ring (27), place a plurality of magnets which need to be annealed on the inner side of the storage shell (26), ensure that the placed magnets are separated from each other by the separation plate (28) and the rubber pad (29), prevent the magnets from being adsorbed to each other, and then move the storage shell (26) with the magnets placed therein so that the magnets are inserted into the inner side of the frame plate (25) to be placed, and the worker can directly take out from the inner side of the storage shell (26) when the magnets need to be annealed;
s4, the worker needs to absorb the taken magnet to one end of one rotary column (13) by utilizing magnetic force, then pushes the rotary column (13) by utilizing a pushing groove (14), so that the rotary column (13) moves towards the central position of the device under the action of external force by utilizing the screw action of the supporting plate (5) and the supporting roller (11), the two rotary columns (13) can clamp the magnet at the central position of the device, then the thermostat (8) is controlled to start, the thermostat (8) heats the magnet by utilizing the thermostatic head (10) and keeps constant temperature, and meanwhile, the worker needs to electrify the coil (12), so that the coil (12) generates a magnetic field by utilizing current and maintains the magnetic field for a certain time and then cuts off the power;
s5, after heating, a worker needs to rotate the rotary column (13) through the pushing groove (14), the rotary column (13) moves towards a position far away from the center of the device, then the motor (35) is started according to the actual situation, the motor (35) drives the threaded rod (36) to rotate under the support of the rotary column (13), the threaded rod (36) pushes the push rod (38) to move towards the push head (40) along the movable groove (32) under the guiding action of the guide groove (33) by utilizing the screw thread, the push rod (38) can push the moving rod (39) along the moving hole (34) under the action of external force, the moving rod (39) pushes the push head (40) out of the rotary column (13), the heated magnet adsorbed at one end of the rotary column (13) is pushed by the push head (40) under the action of external force, the heated magnet can be separated from the rotary column (13), and then the next magnet to be annealed according to the operation in S4 is clamped and heated.
10. A method of a chemical fiber-based annealing apparatus according to claim 9, wherein: in the step S5, the method further includes the following steps:
s51, when the heated magnet is separated from the rotary column (13), the heated magnet falls to the top of the soft cushion (42) under the action of gravity, then a worker can hold the pull handle (43) to pull the soft cushion (42) to the back, the soft cushion (42) drives the stay (45) to move to the back under the action of external force, the stay (45) drives the roller (48) to roll to the back along the moving groove (44) by friction force through the support block (46) under the action of external force, and the soft cushion (42) can drive the magnet received by the top of the soft cushion to move out of the device to the back to cool to room temperature, so that an annealing process is achieved.
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