CN103042212A - Combination tool set for compacting of magnetic materials - Google Patents
Combination tool set for compacting of magnetic materials Download PDFInfo
- Publication number
- CN103042212A CN103042212A CN2012105688790A CN201210568879A CN103042212A CN 103042212 A CN103042212 A CN 103042212A CN 2012105688790 A CN2012105688790 A CN 2012105688790A CN 201210568879 A CN201210568879 A CN 201210568879A CN 103042212 A CN103042212 A CN 103042212A
- Authority
- CN
- China
- Prior art keywords
- panelling
- orientation
- mould
- pair
- support
- 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.)
- Granted
Links
Images
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention relates to the field of moulds and dies, in particular to a combination tool set for compacting of magnetic materials. The combination tool set is characterized by comprising tool panels and panel supports. The tool panels include one pair of oriented tool panels and one non-oriented tool boards. The oriented tool panels and the non-oriented tool panels are perpendicular opposite so as to form a cavity. The panel supports include one pair of oriented panel supports and one pair of non-oriented panel supports, the oriented panel supports and the non-oriented panel supports are fixed outside the oriented tool panels and the non-oriented tool boards respectively. Fasteners are disposed at connections of the panel supports to fix the panel supports. The tool panels are made of wear-resistant material. The panel supports are made of rigid material. The pair of oriented tool panels and the pair of oriented panel supports are made of low magnetic permeability material. The pair of non-oriented tool panels and the pair of non-oriented panel supports are made of high magnetic permeability material. Wear resistance and rigidity of the magnetic tool set are increased, the service life of the magnetic tool set is prolonged, and production cost is lowered.
Description
Technical field
The present invention relates to mould applications, relate in particular to the compressing assembling die of a kind of magnetic material.
Background technology
Magnetic material (such as neodymium iron boron) powder pressing forming mould is because it needs to add high-intensity magnetic field in forming process, for guaranteeing the direction uniformity in magnetic field, the die cavity part of different directions adopts different mold materials: the material of parallel magnetic field direction necessarily requires magnetic conductivity low, to guarantee the direction of powder alignment magnetic field, the material requirements magnetic conductivity of vertical magnetic field direction is high, so the structure of die cavity is to be combined by screw and screw threads for fastening by different parts.Mould is in use loaded larger, so need mould to have good rigidity, requires simultaneously the die cavity working face to have good wearability, because the wearing and tearing of die cavity working face are the main influence factors that mould lost efficacy.
Summary of the invention
For above-mentioned technical problem, the present invention has designed and developed the compressing assembling die of a kind of magnetic material, purpose is to improve wearability and the rigidity of magnetic mold, be dismountable assembling die with original non-dismountable die improvement, prolong the mold use life-span, reduce the production cost of mould.
Technical scheme provided by the invention is:
The assembling die that a kind of magnetic material is compressing comprises:
The mould panelling, it comprises a pair of orientation mould panelling and a pair of non-orientation mould panelling, the vertical formation die cavity that arranges in opposite directions with non-orientation mould template of described orientation mould panelling;
The panelling support, it comprises a pair of orientation panelling support and a pair of non-orientation panelling support, described orientation panelling support and non-orientation panelling support are separately fixed at the outside of described orientation mould panelling and non-orientation mould template, and the junction of described panelling support is provided with securing member and is fixed;
Wherein, described mould panelling is high-abrasive material, and described panelling support is rigid material, and a pair of orientation mould panelling and a pair of orientation panelling support are low permeability magnetic material, and a pair of non-orientation mould panelling and a pair of non-orientation panelling support are high permeability material.
Preferably, in the compressing assembling die of described magnetic material, the inboard of described panelling support is provided with the first groove, and described mould panelling is arranged in the first groove of described panelling support.
Preferably, in the compressing assembling die of described magnetic material, the both sides of described orientation panelling support are provided with oblique shoulder, the fastening assembling of the second groove that described oblique shoulder and non-orientation panelling support both sides arrange, fixing described mould panelling.
Preferably, in the compressing assembling die of described magnetic material, described mould panelling and panelling support are dismountable flexible connection.
Preferably, in the compressing assembling die of described magnetic material, described mould panelling is at least a cover.
In the compressing assembling die of magnetic material of the present invention, described mould panelling is high-abrasive material, and described panelling support is rigid material, has guaranteed simultaneously wearability and the rigidity of mould.Because described mould panelling is that a pair of orientation mould panelling and a pair of non-orientation mould panelling combine, the mould panelling of serious wear is detachably reinstalled combination, has reduced the production cost of mould.
Description of drawings
Fig. 1 is the structural representation of the compressing assembling die of magnetic material of the present invention;
Fig. 2 is the decomposing schematic representation of the compressing assembling die of magnetic material of the present invention;
Fig. 3 is the schematic top plan view of the compressing assembling die of magnetic material of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing, can implement according to this with reference to the specification literal to make those skilled in the art.
The invention provides the compressing assembling die of a kind of magnetic material, comprising:
The mould panelling, it comprises a pair of orientation mould panelling 1 and a pair of non-orientation mould panelling 2, in opposite directions arrange vertical with non-orientation mould template of described orientation mould panelling forms die cavity 5;
The panelling support, it comprises a pair of orientation panelling support 3 and a pair of non-orientation panelling support 4, described orientation panelling support and non-orientation panelling support are separately fixed at the outside of described orientation mould panelling and non-orientation mould template, and the junction of described panelling support is provided with securing member and is fixed;
Wherein, described mould panelling is high-abrasive material, and described panelling support is rigid material, and a pair of orientation mould panelling and a pair of orientation panelling support are low permeability magnetic material, and a pair of non-orientation mould panelling and a pair of non-orientation panelling support are high permeability material.
In the compressing assembling die of described magnetic material, the inboard of described panelling support is provided with the first groove, and described mould panelling is arranged in the first groove of described panelling support.
In the compressing assembling die of described magnetic material, the both sides of described orientation panelling support are provided with oblique shoulder 6, the fastening assembling of the second groove that described oblique shoulder and non-orientation panelling support both sides arrange, fixing described mould panelling.
In the compressing assembling die of described magnetic material, described mould panelling and panelling support are dismountable flexible connection.
In the compressing assembling die of described magnetic material, described mould panelling is at least a cover.
In the compressing assembling die of magnetic material of the present invention, described mould panelling can be set to two covers, one cover is for subsequent use, for guaranteeing the uniformity of magnetic direction, the direction of parallel magnetic field adopts the low a pair of orientation mould panelling of magnetic conductivity to arrange in opposite directions, the direction of vertical magnetic field adopts the high a pair of non-orientation mould panelling of magnetic conductivity to arrange in opposite directions, as shown in Figure 3, non-orientation panelling support is selected the 45# steel, orientation panelling support selects 1Cr18Ni9Ti to hang down magnetic stainless steel, non-orientation mould panelling is selected the Cr12MoV material, orientation mould panelling selects G60 to hang down the magnetic conduction Hardmetal materials, and two pairs of mould panellings form a die cavity, can directly dismantle when wherein a certain mould panelling serious wear need to be changed, reduce to a certain extent production cost, prolonged the mold use life-span.Mould panelling periphery is fixed with the panelling support, two pairs of panelling support inboards are provided with the first groove, the mould panelling is installed in the first corresponding groove, be provided with oblique shoulder on the orientation panelling support, be provided with the second groove on the non-orientation panelling support, tiltedly the setting of shoulder and the second groove also can be exchanged, the two fastening mould panelling that cooperatively interacts, panelling support junction is screwed, and the orientation of panelling support is identical with the orientation of mould panelling, in the uniformity that guarantees to have taken into account when mould has enough rigidity magnetic direction.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to various suitable the field of the invention fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (5)
1. the assembling die that magnetic material is compressing is characterized in that, comprising:
The mould panelling, it comprises a pair of orientation mould panelling and a pair of non-orientation mould panelling, the vertical formation die cavity that arranges in opposite directions with non-orientation mould template of described orientation mould panelling;
The panelling support, it comprises a pair of orientation panelling support and a pair of non-orientation panelling support, described orientation panelling support and non-orientation panelling support are separately fixed at the outside of described orientation mould panelling and non-orientation mould template, and the junction of described panelling support is provided with securing member and is fixed;
Wherein, described mould panelling is high-abrasive material, and described panelling support is rigid material, and a pair of orientation mould panelling and a pair of orientation panelling support are low permeability magnetic material, and a pair of non-orientation mould panelling and a pair of non-orientation panelling support are high permeability material.
2. the compressing assembling die of magnetic material as claimed in claim 1 is characterized in that, the inboard of described panelling support is provided with the first groove, and described mould panelling is arranged in the first groove of described panelling support.
3. the compressing assembling die of magnetic material as claimed in claim 2 is characterized in that, the both sides of described orientation panelling support are provided with oblique shoulder, the fastening assembling of the second groove that described oblique shoulder and non-orientation panelling support both sides arrange, fixing described mould panelling.
4. the compressing assembling die of magnetic material as claimed in claim 1 is characterized in that, described mould panelling and panelling support are dismountable flexible connection.
5. the compressing assembling die of magnetic material as claimed in claim 1 is characterized in that, described mould panelling is at least a cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210568879.0A CN103042212B (en) | 2012-12-24 | 2012-12-24 | Combination tool set for compacting of magnetic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210568879.0A CN103042212B (en) | 2012-12-24 | 2012-12-24 | Combination tool set for compacting of magnetic materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103042212A true CN103042212A (en) | 2013-04-17 |
| CN103042212B CN103042212B (en) | 2015-07-01 |
Family
ID=48055204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210568879.0A Active CN103042212B (en) | 2012-12-24 | 2012-12-24 | Combination tool set for compacting of magnetic materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103042212B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264161A (en) * | 2013-06-06 | 2013-08-28 | 广元飞达模具制造有限公司 | Forming mold for rare earth highly magnetic product |
| CN106493360A (en) * | 2016-12-14 | 2017-03-15 | 京磁材料科技股份有限公司 | The compacting tool set of neodymium iron boron magnetic body |
| CN109434100A (en) * | 2018-12-27 | 2019-03-08 | 中铝广西有色金源稀土有限公司 | A kind of sectional die of neodymium iron boron pressing under magnetic field profiled square block base |
| CN109482870A (en) * | 2018-12-27 | 2019-03-19 | 中铝广西有色金源稀土有限公司 | A kind of compacting neodymium iron boron magnetic field molding machine |
| CN109732082A (en) * | 2018-12-27 | 2019-05-10 | 中铝广西有色金源稀土有限公司 | A kind of molding sectional die of compacting magnetic material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0272243A2 (en) * | 1986-12-15 | 1988-06-22 | ELIN-UNION Aktiengesellschaft für elektrische Industrie | Apparatus for making pressed objects |
| US20020102318A1 (en) * | 2000-10-23 | 2002-08-01 | Yoshimi Sugaya | Die for die compacting of powdered material |
| CN2923293Y (en) * | 2006-06-20 | 2007-07-18 | 宁波科田磁业有限公司 | Formation mould for pressing magnetic material powder |
| CN200984831Y (en) * | 2006-12-18 | 2007-12-05 | 横店集团东磁股份有限公司 | Block alloy concave mould |
| CN101961787A (en) * | 2010-09-06 | 2011-02-02 | 宁德市星宇科技有限公司 | Neodymium iron boron (NdFeB) die for forming uniform oriented magnetic field |
| CN202317018U (en) * | 2011-11-14 | 2012-07-11 | 西南应用磁学研究所 | Molding mould of permanent magnetic material |
| CN203076582U (en) * | 2012-12-24 | 2013-07-24 | 中铝广西有色金源稀土股份有限公司 | Combined mold for compression molding of magnetic materials |
-
2012
- 2012-12-24 CN CN201210568879.0A patent/CN103042212B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0272243A2 (en) * | 1986-12-15 | 1988-06-22 | ELIN-UNION Aktiengesellschaft für elektrische Industrie | Apparatus for making pressed objects |
| US20020102318A1 (en) * | 2000-10-23 | 2002-08-01 | Yoshimi Sugaya | Die for die compacting of powdered material |
| CN2923293Y (en) * | 2006-06-20 | 2007-07-18 | 宁波科田磁业有限公司 | Formation mould for pressing magnetic material powder |
| CN200984831Y (en) * | 2006-12-18 | 2007-12-05 | 横店集团东磁股份有限公司 | Block alloy concave mould |
| CN101961787A (en) * | 2010-09-06 | 2011-02-02 | 宁德市星宇科技有限公司 | Neodymium iron boron (NdFeB) die for forming uniform oriented magnetic field |
| CN202317018U (en) * | 2011-11-14 | 2012-07-11 | 西南应用磁学研究所 | Molding mould of permanent magnetic material |
| CN203076582U (en) * | 2012-12-24 | 2013-07-24 | 中铝广西有色金源稀土股份有限公司 | Combined mold for compression molding of magnetic materials |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264161A (en) * | 2013-06-06 | 2013-08-28 | 广元飞达模具制造有限公司 | Forming mold for rare earth highly magnetic product |
| CN106493360A (en) * | 2016-12-14 | 2017-03-15 | 京磁材料科技股份有限公司 | The compacting tool set of neodymium iron boron magnetic body |
| CN106493360B (en) * | 2016-12-14 | 2018-12-07 | 京磁材料科技股份有限公司 | The compacting tool set of neodymium iron boron magnetic body |
| CN109434100A (en) * | 2018-12-27 | 2019-03-08 | 中铝广西有色金源稀土有限公司 | A kind of sectional die of neodymium iron boron pressing under magnetic field profiled square block base |
| CN109482870A (en) * | 2018-12-27 | 2019-03-19 | 中铝广西有色金源稀土有限公司 | A kind of compacting neodymium iron boron magnetic field molding machine |
| CN109732082A (en) * | 2018-12-27 | 2019-05-10 | 中铝广西有色金源稀土有限公司 | A kind of molding sectional die of compacting magnetic material |
| CN109482870B (en) * | 2018-12-27 | 2023-11-07 | 中铝广西有色金源稀土有限公司 | Pressing neodymium iron boron magnetic field forming device |
| CN109732082B (en) * | 2018-12-27 | 2023-11-07 | 中铝广西有色金源稀土有限公司 | Combined die for molding pressed magnetic material |
| CN109434100B (en) * | 2018-12-27 | 2024-02-06 | 中铝广西有色金源稀土有限公司 | Combined die for forming special-shaped square block blank by using magnetic field for neodymium iron boron |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103042212B (en) | 2015-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103042212B (en) | Combination tool set for compacting of magnetic materials | |
| CN203076582U (en) | Combined mold for compression molding of magnetic materials | |
| CN204584067U (en) | A few font bending low-cost die of outdoor cabinet | |
| CN203170831U (en) | Z-shaped part bending die device | |
| CN202943735U (en) | Silicon carbide ceramic plate mold | |
| CN204657472U (en) | The pre-pressing die of the hot-forming goods of metal dust | |
| CN202701368U (en) | Slide water gap assembling machine | |
| CN203197747U (en) | Protective cover for grinding machine | |
| CN102862268B (en) | Small-water-gap die group for shared die base | |
| CN204182742U (en) | The Wavelike steel webplate molding die that a kind of bending radius is adjustable | |
| CN202861116U (en) | Lower die of punching die | |
| CN207013529U (en) | A kind of porous angle adjustable sheet metal production device | |
| CN201871621U (en) | Split type finished product die for copper pipe of crystallizer | |
| CN202291344U (en) | Volume-variable mold assembly for residue collection bag | |
| CN202577697U (en) | Connective component used for overcoming larger positive and negative deviation of civil structure | |
| CN203284590U (en) | Mounting structure of integrated industrial sewing machine operation panel | |
| CN203973722U (en) | A kind of framed for tile forming | |
| CN206263090U (en) | Tube type bus terminal adapter makes mould | |
| CN207224481U (en) | A kind of injection mold | |
| CN201735733U (en) | Wear resistant material die | |
| CN204685827U (en) | A kind of stamping cavity die structure | |
| CN203060901U (en) | Bevel board group of thickener | |
| CN203356381U (en) | Bend bottom plate | |
| CN202667426U (en) | Pressing mould set for concrete embedded part water stop plate | |
| CN203018519U (en) | Profile rolling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 542603 Wanggao Industrial Development Zone, Hezhou, the Guangxi Zhuang Autonomous Region Patentee after: Chinalco Jinyuan Rare-Earth Co., Ltd. Address before: 542603 Wanggao Industrial Development Zone, Hezhou, the Guangxi Zhuang Autonomous Region Patentee before: Chinalco Jinyuan Rare-Earth Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 542603 Wanggao Industrial Development Zone, Hezhou, the Guangxi Zhuang Autonomous Region Patentee after: China Rare Earth (Guangxi) Jinyuan rare earth new material Co., Ltd Address before: 542603 Wanggao Industrial Development Zone, Hezhou, the Guangxi Zhuang Autonomous Region Patentee before: CHINALCO GUANGXI COLORED JINYUAN RARE EARTH Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |