CN207358161U - A kind of magnetic field forming press for neodymium iron boron magnetic body production - Google Patents
A kind of magnetic field forming press for neodymium iron boron magnetic body production Download PDFInfo
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- CN207358161U CN207358161U CN201721480766.XU CN201721480766U CN207358161U CN 207358161 U CN207358161 U CN 207358161U CN 201721480766 U CN201721480766 U CN 201721480766U CN 207358161 U CN207358161 U CN 207358161U
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- iron boron
- neodymium iron
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- cylinder
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Abstract
The utility model provides a kind of magnetic field forming press for neodymium iron boron magnetic body production, including upper beam, column, electromagnetic controller, platform, base, hydraulic station, controller, lower oil cylinder, push-down head, mould, electromagnet, seaming chuck and upper cylinder, the stage+module is in the upper end of base；The upper beam is connected by column with platform；The upper cylinder is installed on the upside of upper beam；The seaming chuck is installed on the end of upper cylinder hydraulic stem, and on the downside of upper beam；The lower oil cylinder is installed on the downside of platform；The mould is located at the upside of platform；The push-down head is installed on the end of the hydraulic stem of lower oil cylinder, and positioned at the inner side of mould.The setting of the utility model controller and hydraulic station, is conducive to improve product compacting precision, product qualified rate, and has the advantages that automatic demoulding, speed of production are fast, easy to operate, labourer's intensity is low etc..
Description
Technical field
The utility model belongs to magnetic forming technical field of pressing machine, more particularly to a kind of magnetic for neodymium iron boron magnetic body production
Field moulding press.
Background technology
Neodymium iron boron magnetic body be by Contemporary Japanese scientist Zuo Chuan true man invent a kind of new permanent-magnet, it be by neodymium, iron,
The alloy magnet of three kinds of elements of boron composition, is present magnetic most strong permanent magnet because neodymium atom is flat, electron cloud by
Limit, makes iron atom not deviate, so as to form constant magnetic force.At present, neodymium iron boron magnetic body production uses magnetic field forming press, magnetic
Field shaping press is restructured successfully on the basis of the former large-scale moulding press (press of the electromagnet in upper-lower position) of magnetic industry,
The shortcomings that labor intensity that changes original press Manual mold compacted products is high, speed is slow, productivity is low.But it is currently used for
Magnetic field forming press the degree of automation of neodymium iron boron magnetic body production is low, and compacting precision is low, and defective work is high, and complicated asks
Topic.
Therefore, a kind of magnetic field forming press for neodymium iron boron magnetic body production is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of pressing under magnetic field pressure for neodymium iron boron magnetic body production
Machine, low to solve to be currently used for magnetic field forming press the degree of automation of neodymium iron boron magnetic body production, compacting precision is low, defective work
Height, it is complicated the problem of.A kind of magnetic field forming press for neodymium iron boron magnetic body production, including upper beam, column, Electromagnetic Control
Device, platform, base, hydraulic station, controller, lower oil cylinder, push-down head, mould, electromagnet, seaming chuck and upper cylinder, described is flat
Platform is installed on the upper end of base；The upper beam is connected by column with platform；The upper cylinder is installed on the upside of upper beam；
The seaming chuck is installed on the end of upper cylinder hydraulic stem, and on the downside of upper beam；The lower oil cylinder is installed on platform
Downside；The mould is located at the upside of platform；The push-down head is installed on the end of the hydraulic stem of lower oil cylinder, and is located at mould
The inner side of tool；The electromagnet is located at the upside of platform, and on the outside of mould；The electromagnetic controller is installed on column
Outside, and be connected with electromagnet；
The hydraulic station includes fuel tank, servomotor, oil pump, solenoid valve I and solenoid valve II, the servomotor,
Oil pump is installed on the upside of fuel tank, and wherein oil pump is connected with servomotor, and the import of the oil pump is stretched into fuel tank by oil pipe
Side；The solenoid valve I and solenoid valve II is installed on the outlet side of oil pump, and wherein solenoid valve I is connected by oil pipe with upper cylinder,
Solenoid valve II is connected by oil pipe with lower oil cylinder；
The controller includes display screen, circuit board, indicator light and control chip, and the display screen is embedded in control
The front side of device；The indicator light is located at the top of display screen；The circuit board is located at the inner side of controller；The control
Chip is installed on the upside of circuit board.
The oil pump uses duplex hydraulic pump, and duplex hydraulic pump is the rotor that two pumps are driven using same root transmission shaft
Rotation, links together and is driven with servomotor, and the inlet port of pump is public, and press oil port is individually separated, and is conducive to pair
Upper cylinder and lower oil cylinder control respectively.
The display screen uses touch screen, which is connected with circuit board, and neodymium iron boron magnetic body is inputted by touch screen
The control program of production.
The control chip uses OMRON companies C28P-CDR-A microcontrollers, realizes upper cylinder, and lower oil cylinder hydraulic bar is stretched
The control of contracting and control neodymium iron boron feed powder magnetize orientation and demagnetization, are advantageously implemented the automation of neodymium iron boron magnetic body production.
The electromagnetic controller, servomotor, solenoid valve I and solenoid valve II are connected with controller, are worked out by inputting
Program magnetize to neodymium iron boron feed powder orientation, neodymium iron boron magnetic body demagnetization, the control of seaming chuck and push-down head pressing speed, realizes neodymium
The automation of iron boron magnet production, is conducive to improve product compacting precision, product qualified rate, and with automatic demoulding, production speed
Spend the advantages such as fast, easy to operate, labourer's intensity is low.
The center of the upper cylinder, seaming chuck, mould, push-down head and lower oil cylinder on the same axis, is conducive to neodymium iron
Boron magnet pressing process uniform force, ensures the precision and qualification rate of product.
Compared with prior art, the utility model has the advantages that：
1. the setting of the utility model controller, the program by inputting establishment magnetizes neodymium iron boron feed powder orientation, neodymium iron
Boron magnet demagnetization, the control of seaming chuck and push-down head pressing speed, realizes the automation of neodymium iron boron magnetic body production, is conducive to improve
Product compacting precision, product qualified rate, and there is automatic demoulding, speed of production are fast, easy to operate, labourer's intensity is low etc..
2. the setting of the oil pump of the utility model, is respectively controlled upper cylinder and lower oil cylinder by a hydraulic station,
Advantageously reduce production cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the hydraulic station structure schematic diagram of the utility model.
Fig. 3 is the controller architecture schematic diagram of the utility model.
In figure：
1- upper beams, 2- columns, 3- electromagnetic controllers, 4- platforms, 5- bases, 6- hydraulic stations, 61- fuel tanks, 62- servos electricity
Machine, 63- oil pumps, 64- solenoid valves I, 65- solenoid valves II, 7- controllers, 71- display screens, 72- circuit boards, 73- indicator lights, 74-
Control chip, oil cylinder under 8-, 9- push-down heads, 10- moulds, 11- electromagnet, 12- seaming chucks, 13- upper cylinders.
Embodiment
The utility model is described further below in conjunction with attached drawing：
Embodiment：
As shown in attached drawing 1 to attached drawing 3
The utility model provides a kind of magnetic field forming press for neodymium iron boron magnetic body production, including upper beam 1, column 2, electricity
Magnetic controller 3, platform 4, base 5, hydraulic station 6, controller 7, lower oil cylinder 8, push-down head 9, mould 10, electromagnet 11, seaming chuck
12 and upper cylinder 13, the platform 4 be installed on the upper end of base 5；The upper beam 1 is connected by column 2 with platform 4；Institute
The upper cylinder 13 stated is installed on the upside of upper beam 1；The seaming chuck 12 is installed on the end of 13 hydraulic stem of upper cylinder, and is located at
The downside of upper beam 1；The lower oil cylinder 8 is installed on the downside of platform 4；The mould 10 is located at the upside of platform 4；Under described
Pressure head 9 is installed on the end of the hydraulic stem of lower oil cylinder 8, and positioned at the inner side of mould 10；The electromagnet 11 is located at platform 4
Upside, and positioned at the outside of mould 10；The electromagnetic controller 3 is installed on the outside of column 2, and is connected with electromagnet 11；
The hydraulic station 6 includes fuel tank 61, servomotor 62, oil pump 63, solenoid valve I 64 and solenoid valve II 65, described
Servomotor 62, oil pump 63 is installed on the upside of fuel tank 61, wherein oil pump 63 is connected with servomotor 62, and the oil pump 63
Import stretches into the inner side of fuel tank 61 by oil pipe；The solenoid valve I 64 and solenoid valve II 65 is installed on the outlet side of oil pump 63, its
Middle solenoid valve I 64 is connected by oil pipe with upper cylinder 13, and solenoid valve II 65 is connected by oil pipe with lower oil cylinder 8；
The controller 7 includes display screen 71, circuit board 72, indicator light 73 and control chip 74, the display screen
71 are embedded in the front side of controller 7；The indicator light 73 is located at the top of display screen 71；The circuit board 72 is positioned at control
The inner side of device 7；The control chip 74 is installed on the upside of circuit board 72.
The oil pump 63 uses duplex hydraulic pump, and duplex hydraulic pump is turn that two pumps are driven using same root transmission shaft
Son rotation, links together and is driven with a servomotor, the inlet port of pump is public, and press oil port is individually separated, and is conducive to
Upper cylinder 13 and lower oil cylinder 8 are controlled respectively.
The display screen 71 uses touch screen, which is connected with circuit board 72, and neodymium iron boron is inputted by touch screen
The control program of magnet generation.
The control chip 74 realizes upper cylinder 13, lower 8 liquid of oil cylinder using OMRON companies C28P-CDR-A microcontrollers
Control that compression bar stretches and control neodymium iron boron feed powder magnetize orientation and demagnetization, are advantageously implemented the automatic of neodymium iron boron magnetic body production
Change.
The electromagnetic controller 3, servomotor 62, solenoid valve I 64 and solenoid valve II 65 are connected with controller 7, are passed through
The program of input establishment magnetizes neodymium iron boron feed powder orientation, and neodymium iron boron magnetic body demagnetizes, 9 pressing speed of seaming chuck 12 and push-down head
Control, realizes the automation of neodymium iron boron magnetic body production, is conducive to improve product compacting precision, product qualified rate, and with automatic
The demoulding, the advantage such as speed of production is fast, easy to operate, labourer's intensity is low.
The center of the upper cylinder 13, seaming chuck 12, mould 10, push-down head 9 and lower oil cylinder 8 on the same axis, has
Beneficial to neodymium iron boron magnetic body pressing process uniform force, ensure the precision and qualification rate of product.
Operation principle
In the utility model, neodymium iron boron feed powder is added in a mold, inputs what neodymium iron boron magnetic body produced by display screen 71
Program is controlled, seaming chuck 12 moves down under the drive of upper cylinder, while electromagnet 11 is powered and produces magnetic field, to neodymium iron boron material
Powder magnetizes orientation, until neodymium iron boron magnetic body is compressing, is controlled by electromagnetic controller 3, electromagnet 11 establishes opposing magnetic field, right
Neodymium iron boron magnetic body rolled-up stock demagnetizes, 12 Rapid reset of seaming chuck, and push-down head 9 ejects neodymium iron boron magnetic body rolled-up stock, takes out work
Part completes compacting, and above procedure is automatically performed by the control program of input under the manipulation of control chip, realizes neodymium-iron-boron
The automation of body production, is conducive to improve product compacting precision, product qualified rate, and with automatic demoulding, speed of production soon, easily
Operation, the advantage such as labourer's intensity is low.
Using technical solution described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model
Enclose.
Claims (6)
- A kind of 1. magnetic field forming press for neodymium iron boron magnetic body production, it is characterised in that：Including upper beam (1), column (2), electricity Magnetic controller (3), platform (4), base (5), hydraulic station (6), controller (7), lower oil cylinder (8), push-down head (9), mould (10), Electromagnet (11), seaming chuck (12) and upper cylinder (13), the platform (4) are installed on the upper end of base (5)；The upper beam (1) it is connected by column (2) with platform (4)；The upper cylinder (13) is installed on the upside of upper beam (1)；The seaming chuck (12) end of upper cylinder (13) hydraulic stem is installed on, and on the downside of upper beam (1)；The lower oil cylinder (8) is installed on platform (4) downside；The mould (10) is located at the upside of platform (4)；The push-down head (9) is installed on the liquid of lower oil cylinder (8) The end of compression bar, and positioned at the inner side of mould (10)；The electromagnet (11) is located at the upside of platform (4), and is located at mould (10) outside；The electromagnetic controller (3) is installed on the outside of column (2), and is connected with electromagnet (11)；The hydraulic station (6) includes fuel tank (61), servomotor (62), oil pump (63), solenoid valve I (64) and solenoid valve II (65), the servomotor (62), oil pump (63) are installed on the upside of fuel tank (61), wherein oil pump (63) and servomotor (62) connect, and the import of the oil pump (63) is stretched on the inside of fuel tank (61) by oil pipe；The solenoid valve I (64) and solenoid valve II (65) are installed on the outlet side of oil pump (63), and wherein solenoid valve I (64) is connected by oil pipe with upper cylinder (13), solenoid valve II (65) it is connected by oil pipe with lower oil cylinder (8)；The controller (7) includes display screen (71), circuit board (72), indicator light (73) and control chip (74), described Display screen (71) is embedded in the front side of controller (7)；The indicator light (73) is located at the top of display screen (71)；The electricity Road plate (72) is located at the inner side of controller (7)；The control chip (74) is installed on the upside of circuit board (72).
- 2. the magnetic field forming press for neodymium iron boron magnetic body production as claimed in claim 1, it is characterised in that：The oil pump (63) duplex hydraulic pump is used.
- 3. the magnetic field forming press for neodymium iron boron magnetic body production as claimed in claim 1, it is characterised in that：The display Screen (71) uses touch screen, which is connected with circuit board (72).
- 4. the magnetic field forming press for neodymium iron boron magnetic body production as claimed in claim 1, it is characterised in that：The control Chip (74) uses OMRON companies C28P-CDR-A microcontrollers.
- 5. the magnetic field forming press for neodymium iron boron magnetic body production as claimed in claim 1, it is characterised in that：The electromagnetism Controller (3), servomotor (62), solenoid valve I (64) and solenoid valve II (65) are connected with controller (7).
- 6. the magnetic field forming press for neodymium iron boron magnetic body production as claimed in claim 1, it is characterised in that：Described oils The center of cylinder (13), seaming chuck (12), mould (10), push-down head (9) and lower oil cylinder (8) is on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480766.XU CN207358161U (en) | 2017-11-09 | 2017-11-09 | A kind of magnetic field forming press for neodymium iron boron magnetic body production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721480766.XU CN207358161U (en) | 2017-11-09 | 2017-11-09 | A kind of magnetic field forming press for neodymium iron boron magnetic body production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207358161U true CN207358161U (en) | 2018-05-15 |
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ID=62345891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721480766.XU Active CN207358161U (en) | 2017-11-09 | 2017-11-09 | A kind of magnetic field forming press for neodymium iron boron magnetic body production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207358161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077302A (en) * | 2020-07-24 | 2020-12-15 | 宁波可可磁业股份有限公司 | Magnetic field forming press for neodymium iron boron magnet and use method thereof |
| WO2021062656A1 (en) * | 2019-09-30 | 2021-04-08 | 江西荧光磁业有限公司 | Magnetic field forming press for production of neodymium-iron-boron magnet |
-
2017
- 2017-11-09 CN CN201721480766.XU patent/CN207358161U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021062656A1 (en) * | 2019-09-30 | 2021-04-08 | 江西荧光磁业有限公司 | Magnetic field forming press for production of neodymium-iron-boron magnet |
| CN112077302A (en) * | 2020-07-24 | 2020-12-15 | 宁波可可磁业股份有限公司 | Magnetic field forming press for neodymium iron boron magnet and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pressing under magnetic field press for production of neodymium iron boron magnetism body Effective date of registration: 20181228 Granted publication date: 20180515 Pledgee: Galaxy Branch of Ganzhou Bank Co., Ltd. Pledgor: GANZHOU JUCI TECHNOLOGY CO., LTD. Registration number: 2018360000047 |