CN109500389A - The efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force - Google Patents
The efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force Download PDFInfo
- Publication number
- CN109500389A CN109500389A CN201811411434.5A CN201811411434A CN109500389A CN 109500389 A CN109500389 A CN 109500389A CN 201811411434 A CN201811411434 A CN 201811411434A CN 109500389 A CN109500389 A CN 109500389A
- Authority
- CN
- China
- Prior art keywords
- cope plate
- magnetic force
- framed
- tungsten
- molybdenum alloy
- 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.)
- Pending
Links
- 229910001182 Mo alloy Inorganic materials 0.000 title claims abstract description 23
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 title claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Abstract
The invention is related to the efficient molding die of tungsten-molybdenum alloy using magnetic force knob, including cope plate, framed and lower template, cope plate and the superimposed thickness of lower template are less than framed height, it shakes hands equipped with fast clutch magnetic force cope plate upper surface, magnetic force knob is set as inverted U-shaped, and knob middle part is handle, and both ends are respectively equipped with magnet, magnet side is equipped with Magnetic sucking switch, magnet can be attracted or be separated with cope plate by rotation Magnetic sucking switch.Lower template is set as overall structure with framed by the present invention, and quickly knob is arranged on cope plate, reduces leakage of the material from die clearance；Cope plate is installed and is detached from simultaneously using quickly knob, and not only more convenient operation, saves the time, improves production efficiency, and avoid cope plate traditional natural and fall into the defect that mode causes material to overflow.The present invention is also helped using multimode cavity molding mode, further increases production efficiency, and can guarantee product quality.
Description
Technical field
The present invention relates to technical field of mold, especially a kind of efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force.
Background technique
Non-ferrous metal tungsten and molybdenum belong to refractory metal, and the production and manufacture of tungsten-molybdenum alloy are more demanding, with modern work
The demand of the development of industry, tungsten-molybdenum alloy product is continuously increased, and application surface is also more extensive.The production one of existing tungsten-molybdenum alloy
As be to be processed by powder metallurgy process, usually to make in production process particular manufacturing craft to tungsten-molybdenum alloy material carry out mould
Pressure processing is put into molybdenum boat after the compression molding of tungsten-molybdenum alloy material, is sent into Muffle furnace and carries out high temperature sintering processing, in sintering process
Using hydrogen as protective gas.
The mold for being currently used for processing tungsten-molybdenum alloy generally comprises cope plate, framed and lower template, after material is packed into die cavity,
Conventional method is pushed into cope plate in framed, is caused material to overflow sometimes, is caused material waste and reduce product quality.
On the other hand, since the tungsten-molybdenum alloy raw material granularity currently used for compacting is more and more thinner so that template and it is framed between cooperation
Precision and clearance requirement are also higher and higher, template and it is framed between cooperation it is even closer so that demoulding it is more difficult, produce
Demoulding consumes the more time in product production process, and production efficiency is caused to reduce.
Summary of the invention
In view of the above shortcomings of the prior art, the object of the present invention is to provide a kind of tungsten-molybdenum alloy using magnetic force knob is high
Imitate molding die.
The purpose of the present invention is what is realized by using following technical scheme:
The efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force, including cope plate, framed and lower template, cope plate is under
It is the die cavity for forming tungsten-molybdenum alloy plate between template, the lower template is located in framed, the shape of cope plate and lower template
Size is consistent, and cope plate and the superimposed thickness of lower template are less than framed height, and the upper surface of the cope plate is set as
Planar structure, cope plate upper surface are shaken hands equipped with fast clutch magnetic force, can be put cope plate by fast clutch magnetic force knob
Enter framed or from framed interior pull-out.
As the preferred technical solution of the present invention, the fast clutch magnetic force knob is set as inverted U-shaped, and the middle part of knob is hand
Handle, both ends are respectively equipped with magnet, and magnet side is equipped with Magnetic sucking switch, can be by magnet and cope plate by rotation Magnetic sucking switch
It is attracted or separates.
As the preferred technical solution of the present invention, the lower template and it is framed between be set as separable tight fit and connect
It connects.
As the preferred technical solution of the present invention, the lower template is set as overall structure with framed.
As the preferred technical solution of the present invention, it is described it is framed in be additionally provided with partition, partition is located at the upper surface of lower template, lead to
Die cavity can be divided at least two chambers by crossing partition, and each chamber is correspondingly provided with cope plate respectively.
As the preferred technical solution of the present invention, the middle part of the magnetic force knob is equipped with handle cover.
The beneficial effects of the present invention are: compared with the existing technology, the present invention by lower template and it is framed be set as overall structure, and
In cope plate upper surface, setting fast clutch magnetic force is shaken hands, and reduces leakage of the material from die clearance in production process；Simultaneously
It shakes hands installation and to be detached from cope plate using magnetic force, not only operates more convenient, save the time, improve production efficiency, and keep away
Exempt from cope plate traditional natural and falls into the defect that mode causes material to overflow.The present invention is also helped using multimode cavity molding side
Formula to further increase production efficiency, and can guarantee product quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one.
Fig. 2 is the structural schematic diagram of the embodiment of the present invention two.
In figure: 1, cope plate, 2, framed, 3, lower template, 4, magnetic force knob, 5, magnet, 6, Magnetic sucking switch, 7, partition.
Specific embodiment
The invention will be further described with specific embodiment with reference to the accompanying drawing:
Embodiment one
As shown in Figure 1, the efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force, including cope plate 1, framed 2 and lower die
Plate 3 is the die cavity for forming tungsten-molybdenum alloy plate between cope plate 1 and lower template 3, and the lower template 3 is located in framed 2, on
Template 1 and the outer dimension of lower template 3 are in the same size, the height of cope plate 1 and the superimposed thickness of lower template 3 less than framed 2,
The upper surface of the cope plate 1 is set as planar structure, and 1 upper surface of cope plate is equipped with fast clutch magnetic force knob 4, by quickly from
Framed 2 can be put into cope plate 1 or pull out out of framed 2 by closing magnetic force knob 4.Being set as between the lower template 3 and framed 2 can
Separation is closely connected；Or, the lower template 3 and framed 2 is set as overall structure.
Fast clutch magnetic force knob 4 is set as inverted U-shaped, and 4 middle part of shaking hands is handle, and both ends are respectively equipped with magnet 5,
5 side of magnet is equipped with Magnetic sucking switch 6, magnet 5 can be attracted or be separated with cope plate 1 by rotation Magnetic sucking switch 6.This implementation
The example lower template 3 and framed 2 is set as overall structure；The middle part of magnetic force knob 4 is equipped with handle cover.
Embodiment two
As shown in Fig. 2, being additionally provided with partition 7 in described framed 2, partition 7 is located at the upper surface of lower template 3, can be with by partition 7
Die cavity is divided at least two chambers.In the present embodiment, partition 7 is set as cross, so that die cavity is divided into four chambers,
Each chamber is correspondingly provided with cope plate respectively.
Above-described embodiment is only limitted to illustrate design and technical characteristic of the invention, and its object is to allow those skilled in the art
Member understands the technical solution and embodiment of invention, can not limit the scope of the invention accordingly.It is all according to the present invention
Equivalent replacement or equivalence changes made by technical solution should all cover within the protection scope of claims of the present invention.
Claims (6)
1. a kind of efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force, including cope plate, framed and lower template, cope plate with
It is the die cavity for forming tungsten-molybdenum alloy plate between lower template, it is characterized in that: the lower template is located in framed, cope plate is under
The outer dimension of template is in the same size, and cope plate and the superimposed thickness of lower template are less than framed height, the cope plate
Upper surface is set as planar structure, and cope plate upper surface is shaken hands equipped with fast clutch magnetic force, can be by cope plate by magnetic force knob
It is put into framed or from framed interior pull-out.
2. the tungsten-molybdenum alloy efficient molding die according to claim 1 shaken hands using magnetic force, it is characterized in that: described quick
Clutch magnetic force knob is set as inverted U-shaped, and the middle part of knob is handle, and both ends are respectively equipped with magnet, and magnet side is opened equipped with magnetic
It closes, magnet can be attracted or be separated with cope plate by rotation Magnetic sucking switch.
3. the tungsten-molybdenum alloy efficient molding die according to claim 1 shaken hands using magnetic force, it is characterized in that: the lower die
Plate and it is framed between be set as separable and be closely connected.
4. the tungsten-molybdenum alloy efficient molding die according to claim 1 shaken hands using magnetic force, it is characterized in that: the lower die
Plate is set as overall structure with framed.
5. the tungsten-molybdenum alloy efficient molding die according to any one of claims 1 to 4 shaken hands using magnetic force, feature
Be: it is described it is framed in be additionally provided with partition, partition is located at the upper surface of lower template, die cavity can be divided at least two by partition
Chamber, each chamber are correspondingly provided with cope plate respectively.
6. the tungsten-molybdenum alloy efficient molding die according to claim 2 shaken hands using magnetic force, it is characterized in that: the magnetic force
The middle part of knob is equipped with handle cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411434.5A CN109500389A (en) | 2018-11-24 | 2018-11-24 | The efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811411434.5A CN109500389A (en) | 2018-11-24 | 2018-11-24 | The efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109500389A true CN109500389A (en) | 2019-03-22 |
Family
ID=65750293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811411434.5A Pending CN109500389A (en) | 2018-11-24 | 2018-11-24 | The efficient molding die of tungsten-molybdenum alloy shaken hands using magnetic force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500389A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482867A (en) * | 2018-11-24 | 2019-03-19 | 泰州市华诚钨钼制品有限公司 | A kind of efficiently molding tungsten-molybdenum alloy particular manufacturing craft |
| CN109500388A (en) * | 2018-11-24 | 2019-03-22 | 泰州市华诚钨钼制品有限公司 | The tungsten-molybdenum alloy molding die shaken hands using T shape |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202517554U (en) * | 2011-12-27 | 2012-11-07 | 北京仁创科技集团有限公司 | Brick molding mold frame and mold comprising brick molding mold frame |
| CN103374677A (en) * | 2012-04-11 | 2013-10-30 | 徐文进 | High-density tungsten alloy forming device |
| CN104900391A (en) * | 2015-05-15 | 2015-09-09 | 中国电力科学研究院 | Magnetic lifting handle for assembling ferromagnetic precision workpieces |
| CN204867402U (en) * | 2015-08-19 | 2015-12-16 | 虔东稀土集团股份有限公司 | High performance neodymium iron boron magnetism encircles forming die |
| CN206702084U (en) * | 2017-04-20 | 2017-12-05 | 江苏北钨新材料科技有限公司 | A kind of tungsten-molybdenum alloy processing mold |
| CN109482867A (en) * | 2018-11-24 | 2019-03-19 | 泰州市华诚钨钼制品有限公司 | A kind of efficiently molding tungsten-molybdenum alloy particular manufacturing craft |
| CN209830262U (en) * | 2018-11-24 | 2019-12-24 | 泰州市华诚钨钼制品有限公司 | Tungsten-molybdenum alloy high-efficiency forming die adopting magnetic handle |
| CN209830264U (en) * | 2018-11-24 | 2019-12-24 | 泰州市华诚钨钼制品有限公司 | Efficient forming's special mould of tungsten molybdenum alloy |
-
2018
- 2018-11-24 CN CN201811411434.5A patent/CN109500389A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202517554U (en) * | 2011-12-27 | 2012-11-07 | 北京仁创科技集团有限公司 | Brick molding mold frame and mold comprising brick molding mold frame |
| CN103374677A (en) * | 2012-04-11 | 2013-10-30 | 徐文进 | High-density tungsten alloy forming device |
| CN104900391A (en) * | 2015-05-15 | 2015-09-09 | 中国电力科学研究院 | Magnetic lifting handle for assembling ferromagnetic precision workpieces |
| CN204867402U (en) * | 2015-08-19 | 2015-12-16 | 虔东稀土集团股份有限公司 | High performance neodymium iron boron magnetism encircles forming die |
| CN206702084U (en) * | 2017-04-20 | 2017-12-05 | 江苏北钨新材料科技有限公司 | A kind of tungsten-molybdenum alloy processing mold |
| CN109482867A (en) * | 2018-11-24 | 2019-03-19 | 泰州市华诚钨钼制品有限公司 | A kind of efficiently molding tungsten-molybdenum alloy particular manufacturing craft |
| CN209830262U (en) * | 2018-11-24 | 2019-12-24 | 泰州市华诚钨钼制品有限公司 | Tungsten-molybdenum alloy high-efficiency forming die adopting magnetic handle |
| CN209830264U (en) * | 2018-11-24 | 2019-12-24 | 泰州市华诚钨钼制品有限公司 | Efficient forming's special mould of tungsten molybdenum alloy |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482867A (en) * | 2018-11-24 | 2019-03-19 | 泰州市华诚钨钼制品有限公司 | A kind of efficiently molding tungsten-molybdenum alloy particular manufacturing craft |
| CN109500388A (en) * | 2018-11-24 | 2019-03-22 | 泰州市华诚钨钼制品有限公司 | The tungsten-molybdenum alloy molding die shaken hands using T shape |
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