CN207373778U - It is a kind of to realize while realize porous, shaped mold - Google Patents
It is a kind of to realize while realize porous, shaped mold Download PDFInfo
- Publication number
- CN207373778U CN207373778U CN201721481201.3U CN201721481201U CN207373778U CN 207373778 U CN207373778 U CN 207373778U CN 201721481201 U CN201721481201 U CN 201721481201U CN 207373778 U CN207373778 U CN 207373778U
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- CN
- China
- Prior art keywords
- mold
- pedestal
- optical member
- elastic supporting
- supporting optical
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
It can realize the utility model discloses a kind of while realize porous, shaped mold, mold is provided with above pedestal, there are gaps between pedestal and mold, several elastic supporting member for supporting optical member are provided between pedestal and mold, the both ends of elastic supporting member for supporting optical member are separately positioned in pedestal and mold, elastic supporting member for supporting optical member is arranged on centered on the center of mold on same circumference, the distance of adjacent elastic supporting member for supporting optical member is equal, several forming cavities are provided on mold, forming cavity is arranged on the circumferential inner of elastic supporting member for supporting optical member formation, several guiding axis are provided on pedestal, one end of guiding axis is set in the base, the other end is contacted with the bottom of mold, mandril is provided in pedestal, the top of mandril is inserted respectively into corresponding forming cavity.The utility model has the advantages of simple structure, multiple identical or different-diameter or the material base of length can be molded simultaneously, and operating process is easy, reduces labor intensity and ensure that the security of operating personnel, especially suitable for the material base shaping that outer diameter is smaller, batch is larger.
Description
Technical field
The utility model is related to a kind of molding dies, and in particular to a kind of to realize while realize porous, shaped mould
Tool.
Background technology
Mold refers in industrial production being molded, being blow molded, squeezing out, die casting or the methods of forging forming, smelting, punching press obtain
To the various moulds and instrument of required product.In brief, mold is the instrument for making formed article, and this instrument is by each
Kind part is formed, and different molds is made of different parts.It is mainly by the change of institute's moulding material physical state come real
The processing of existing article shape.It is known as the title of " industry is female ".
Blank is made to become the instrument for having given shape and the product of size under external force.Be widely used in punching, die forging,
The compression moulding of the products such as cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics or injection
In forming.Mold has specific profile or cavity shape, can make blank by wheel using the contour shape with cutting edge
Separation (punching) occurs for profile shape.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mold generally comprises dynamic
Two parts of mould and cover half (or punch-pin and cavity plate), the two are partable.Product is taken out when separating, blank is made to inject mould when closing up
Has cavity shaping.Mold is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, case hardness, table
Surface roughness and machining accuracy all have higher requirements, mold production development level be machine-building level important symbol it
One.
There are many mold species, can be divided into according to processing object and processing technology：1. process the mold of metal.2. process non-gold
Belong to the mold with powder metallurgy.Including the modern designs of plastics (such as double-color mold, compression mould and extrusion molding mould), rubber pattern and powder metallurgy mould
Deng.According to design feature, mold can be divided into the blanking die of plane and the swaging die with space again.Mold is generally single-piece, small
Criticize production.
During traditional pillar material base shaping, all it is using lower bottom base, this mold of upper pressure bar, (is less than for outer diameter is smaller
10mm), when the larger material base of batch is molded, the mold efficiency is low and complicated for operation and dangerous.
Utility model content
Technical problem to be solved in the utility model is that existing mold is molded for the material base that outer diameter is smaller, batch is larger
When, efficiency is low, and complicated for operation, and dangerous, can realize while realize porous, shaped its purpose is to provide one kind
Mold, which can mold multiple identical or different-diameter or the material base of length simultaneously, and operating process is easy, drop
Low labor intensity and security is ensure that, especially suitable for the material base shaping that outer diameter is smaller, batch is larger.
The utility model is achieved through the following technical solutions：
It is a kind of to realize while realize porous, shaped mold, including pedestal, mold, bottom are provided with above the pedestal
There are gap between seat and mold, several elastic supporting member for supporting optical member, and the two of elastic supporting member for supporting optical member are provided between pedestal and mold
End is separately positioned in pedestal and mold, and elastic supporting member for supporting optical member is arranged on centered on the center of mold on same circumference, and phase
The distance of adjacent elastic supporting member for supporting optical member is equal, several forming cavities is provided on mold, forming cavity is arranged on elastic supporting member for supporting optical member shape
Into circumferential inner, be provided with several guiding axis on pedestal, one end of guiding axis is set in the base, the other end and mold
Bottom contact, be provided with mandril in pedestal, and the top of mandril is inserted respectively into corresponding forming cavity.At present for column
When material base is molded, all it is using lower bottom base, this mold of upper pressure bar, an independent material base can only be molded every time, efficiency is very
It is low, and in operation, also easily cause operating personnel injured, for the material base being relatively large in diameter, since it is whole more steady
Gu the extruding of pressure bar can be born at the time of molding, and diameter is less than 10mm, cross section is smaller, after pressure bar pressure, will result in
Material base deforms or fractures, and causes waste material, and the mold of this programme design, then is by setting multiple forming cavities real on mold
Now batch is molded, and improves efficiency, demoulding feeding is realized by elastic supporting member for supporting optical member, easy to operate and quick, reduces labor
Fatigue resistance and ensure that security, and this mold to enabling to its stable structure during the material base shaping of small diameter and
It is survivable, it ensure that the Forming Quality of material base.
And pedestal includes upper bed-plate and lower bottom base, upper bed-plate is arranged on the surface of lower bottom base, the bottom of elastic supporting member for supporting optical member
It is arranged on after through upper bed-plate in lower bottom base, the bottom of guiding axis is through being arranged in lower bottom base after upper bed-plate, the bottom of mandril
It is arranged in upper bed-plate.By this structure design, the stability of center of gravity both ensure that, but also elastic supporting member for supporting optical member can be same
It is moved back and forth on one straight line.
For the ease of operation, handle is installed on the side wall of upper bed-plate, and handle is set along the central symmetry of upper bed-plate
It puts, operating personnel, which grasp handle, when so demoulding feeding can just be operated, and security greatly improves.
In order to increase the stability of structure, so every guiding axis in guiding axis is separately positioned on phase in elastic supporting member for supporting optical member
Between adjacent elastic supporting member for supporting optical member, guiding axis and elastic supporting member for supporting optical member are arranged on same circumference.The stability higher when being molded,
Uniform force.
Forming cavity is the through hole through mold, and through hole is mutually parallel.It can be with material base structure by this structure
Coordinated, through hole is disposed as identical or different diameter or length as needed, to adapt to various demands.
Elastic supporting member for supporting optical member is hard spring.Hard spring has enough support strengths, while can also bear certain
Micro deformation is generated after pressure, demoulding feeding is carried out so as to facilitate.
The utility model compared with prior art, has the following advantages and advantages：The structure letter of the utility model
It is single, multiple identical or different-diameter or the material base of length can be molded simultaneously, and operating process is easy, reduces labor
Fatigue resistance and the security that ensure that operating personnel, especially suitable for the material base shaping that outer diameter is smaller, batch is larger.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of lower bottom base.
Mark and corresponding parts title in attached drawing：
1- forming cavities, 2- molds, 3- handles, 4- guiding axis, 5- mandrils, 6- lower bottom bases, 7- upper bed-plates, 8- resilient support
Part, 9- supported holes, 10- pilot holes.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As depicted in figs. 1 and 2, it is a kind of to realize while realize porous, shaped mold, it is provided with pedestal, and pedestal bag
Upper bed-plate 7 and lower bottom base 6 are included, upper bed-plate 7 is arranged on the surface of lower bottom base 6, and mold 2 is arranged above in upper bed-plate 7,
There are gap between pedestal and mold 2, upper bed-plate 7, lower bottom base 6 and mold 2 all use disc-shaped structure and face size is all
Identical, when arrangement, realizes central coaxial, and several elastic supporting member for supporting optical member 8 are provided between upper bed-plate 7 and mold 2, flexibly supports
Part 8 is preferably hard spring, and quantity is preferably five, is arranged on centered on the center of mold 2 on same circumference, and
The distance between adjacent hard spring is equal, and the bottom of elastic supporting member for supporting optical member 8 is through being arranged in lower bottom base 6 after upper bed-plate 7, also
Several forming cavities 1 are being provided in mold 2, forming cavity 1 is the through hole through mold 2, and through hole is mutually parallel,
Diameter is identical or different, is set with specific reference to needing, and forming cavity 1 is arranged on the circumferential inner of the formation of elastic supporting member for supporting optical member 8, into
Cavity 1 is centrally formed multi-ring annular permutation arrangement with mold 2, and several guiding are also provided between upper bed-plate 7 and mold 2
Axis 4, one end of guiding axis 4 is through being arranged in lower bottom base 6 after upper bed-plate 7, and the other end is contacted with the bottom of mold 2, guiding axis 4
Quantity and 8 quantity of elastic supporting member for supporting optical member it is equal, every guiding axis 4 is separately positioned on adjacent in elastic supporting member for supporting optical member 8 in guiding axis 4
At center between elastic supporting member for supporting optical member 8, guiding axis 4 and elastic supporting member for supporting optical member 8 are arranged on same circumference, and upper bed-plate 7 can be along
The outer wall of guiding axis 4 moves between lower bottom base 6 and mold 2, and mandril 5, the bottom of mandril 5 are provided between upper bed-plate 7 and mold 2
End is arranged in upper bed-plate 7, and the top of mandril 5 is inserted respectively into corresponding forming cavity 1.
And carried for the ease of operating personnel, handle 3 is also installed on the side wall of upper bed-plate 7, and handle 3 is along upper bottom
The center symmetric setting of seat 7.
In actual use, using the mandril 5 of corresponding size, 5 lower part of mandril is fixed on after passing through upper bed-plate 7 in lower bottom base 6,
5 top of mandril coordinates corresponding forming cavity 1, and the hard spring supporting that can be positioned is used between pedestal and mold 2, and by hard bullet
Spring realizes the demoulding feeding after extrusion forming and the length by hard its length and 1 length adjustment shaping stock of forming cavity.
The utility model has the advantages of simple structure, can mold multiple identical or different-diameter or the material base of length, Er Qiecao simultaneously
Make process simplicity, reduce and labor intensity and ensure that the security of operating personnel, (be less than especially suitable for outer diameter is smaller
10mm), the larger material base shaping of batch.
Above-described specific embodiment, the purpose of this utility model, technical solution and advantageous effect have been carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of can realize while realize porous, shaped mold, which is characterized in that including pedestal, be set above the pedestal
There is mold (2), there are gap between pedestal and mold (2), several elastic supporting member for supporting optical member are provided between pedestal and mold (2)
(8), and the both ends of elastic supporting member for supporting optical member (8) are separately positioned in pedestal and mold (2), and elastic supporting member for supporting optical member (8) is in mold (2)
It is arranged on centered on the heart on same circumference, and the distance of adjacent elastic supporting member for supporting optical member (8) is equal, is provided on mold (2)
Several forming cavities (1), forming cavity (1) are arranged on the circumferential inner of elastic supporting member for supporting optical member (8) formation, are provided on pedestal several
Root guiding axis (4), one end of guiding axis (4) are set in the base, and the other end is contacted with the bottom of mold (2), is set in pedestal
There is mandril (5), and the top of mandril (5) is inserted respectively into corresponding forming cavity (1).
A kind of it can realize 2. according to claim 1 while realize porous, shaped mold, which is characterized in that the bottom
Seat includes upper bed-plate (7) and lower bottom base (6), and upper bed-plate (7) is arranged on the surface of lower bottom base (6), the bottom of elastic supporting member for supporting optical member (8)
End is through being arranged in lower bottom base (6) after upper bed-plate (7), and the bottom of guiding axis (4) is through being arranged on lower bottom base after upper bed-plate (7)
(6) in, the bottom of mandril (5) is arranged in upper bed-plate (7).
A kind of it can realize 3. according to claim 2 while realize porous, shaped mold, which is characterized in that on described
Handle (3), and center symmetric setting of the handle (3) along upper bed-plate (7) are installed on the side wall of pedestal (7).
A kind of it can realize 4. according to claim 1 while realize porous, shaped mold, which is characterized in that is described to lead
Into axis (4), every guiding axis (4) is separately positioned between elastic supporting member for supporting optical member (8) adjacent in elastic supporting member for supporting optical member (8), guiding axis
(4) it is arranged on elastic supporting member for supporting optical member (8) on same circumference.
A kind of can realize 5. according to claim 1 while realize porous, shaped mold, which is characterized in that it is described into
Cavity (1) is the through hole through mold (2), and through hole is mutually parallel.
A kind of it can realize 6. according to claim 1 while realize porous, shaped mold, which is characterized in that the bullet
Property supporting item (8) be hard spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481201.3U CN207373778U (en) | 2017-11-08 | 2017-11-08 | It is a kind of to realize while realize porous, shaped mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481201.3U CN207373778U (en) | 2017-11-08 | 2017-11-08 | It is a kind of to realize while realize porous, shaped mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207373778U true CN207373778U (en) | 2018-05-18 |
Family
ID=62334875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481201.3U Expired - Fee Related CN207373778U (en) | 2017-11-08 | 2017-11-08 | It is a kind of to realize while realize porous, shaped mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207373778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822704A (en) * | 2019-04-22 | 2020-10-27 | 罗天珍 | One-dimensional linear pressure equalizing device for three-dimensional printed powder-bonded article |
-
2017
- 2017-11-08 CN CN201721481201.3U patent/CN207373778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111822704A (en) * | 2019-04-22 | 2020-10-27 | 罗天珍 | One-dimensional linear pressure equalizing device for three-dimensional printed powder-bonded article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20191108 |