CN206351225U - A kind of mould - Google Patents
A kind of mould Download PDFInfo
- Publication number
- CN206351225U CN206351225U CN201620957107.XU CN201620957107U CN206351225U CN 206351225 U CN206351225 U CN 206351225U CN 201620957107 U CN201620957107 U CN 201620957107U CN 206351225 U CN206351225 U CN 206351225U
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- CN
- China
- Prior art keywords
- mould
- disks
- die hole
- die
- utility
- 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.)
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Abstract
The utility model is related to a kind of mould, including mould disks and the die hole for being arranged at the mould disk center, and the mould disks are put together by multiple mould units.Traditional unitary mould is divided into split-type multi-piece die by the utility model, so that the multi-piece die can dissolve pressure respectively when bearing crunch, eliminate stress, so that the efficiency of the multi-piece die is greatly improved, the yield of institute's converted products adds 4 times than traditional mould, and the quality for the product processed also has obtained great lifting；More importantly, the split-type multi-piece die can greatly increase the mold use life-span, if damaging, which occurs, in certain a piece of or a certain valve die unit to be replaced with intact, without integral replacing die unit, therefore mould of the present utility model reduces labor intensity, raw material are saved, with important market application value.
Description
Technical field
The utility model is related to a kind of mould in field of mechanical technique, and in particular to it is a kind of applied to cold headers by many
The novel die that blade unit is combined.
Background technology
With developing rapidly for high-speed cold heading machine in recent years so as to matched matching die requirement also increasingly
Height, the mould of the cold headers mainly produces some spare and accessory parts, part or hexagon-headed bolt, the nut of such as square.Traditional
Mould is Integral alloy mould.And its life-span is low into a great problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of mould, overcomes the deficiency of prior art presence.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of mould, including mould disks and the die hole for being arranged at the mould disk center, the mould disks are by multiple
Mould unit is put together.
Further, the outer ledge of the plurality of mould unit constitutes the outward flange of the mould disks, Duo Gesuo
The inside edge for stating mould unit constitutes the side of the die hole.
Further, wherein the mould disks are put together by three to eight mould units.
Further, wherein the mould also includes retainer plate, the fixed trap is located at the periphery of the mould disks.
Further, wherein the die hole includes quadrangle, hexagon and circle.
Further, wherein when the die hole is the quadrangle of regular shape, the mould disks are by four mould lists
Member is put together, and four mould units inside edge be respectively the die hole four sides.
Further, wherein when the die hole is the hexagon of regular shape, the mould disks are by six mould lists
Member is put together, and six mould units inside edge be respectively the die hole six sides.
Further, wherein when the die hole for it is circular when, the mould disks are by three to six mould unit splits
Into the outer ledge of the arc of all mould unit constitutes the outward flange of the mould disks, all mould lists
The inside edge of the arc of member constitutes the side of the die hole.
Further, wherein the mould disks are circle, the mould unit is sector structure.
Mould provided by the utility model has the advantages that：
Traditional unitary mould is divided into split-type multi-piece die by the utility model, the multi-piece die is being born powerful
Pressure can be dissolved during pressure respectively, stress is eliminated, so that the efficiency of the split-type multi-piece die is greatly improved, production is processed
The yield of product adds 4 times than traditional monolithic mold, and the quality for the product processed also has obtained great lifting；More
Importantly, the split-type multi-piece die can greatly increase mold use life-span, and if certain a piece of or a certain petal tool
Damaging, which occurs, in unit to be replaced with intact, and without integral replacing die unit, therefore mould of the present utility model subtracts
Labor intensity is lacked, has saved raw material, with important market application value.
Brief description of the drawings
Fig. 1 is the structural representation of the mould described in the utility model embodiment；
Fig. 2 is the structural representation of the mould described in the utility model another embodiment；
Fig. 3 is the structural representation of the mould described in the utility model another embodiment.
In figure：
1st, mould disks；11st, mould unit；2nd, die hole.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.Therefore, below to attached
The detailed description of the embodiment of the present utility model provided in figure is not intended to limit claimed scope of the present utility model,
But it is merely representative of selected embodiment of the present utility model.Based on the embodiment in the utility model, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to the model of the utility model protection
Enclose.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", " interior ", the finger such as " outer "
The orientation or position relationship shown be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and
Simplify description, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore it is not intended that to limitation of the present utility model.In addition, term " setting ", " installation ", " connection " should do broad sense
Understand, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be the company of two element internals
It is logical.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
Embodiment 1
As shown in figure 1, be the structural representation for the mould being put together by four mould units 11, wherein, die hole 2 is
Square.
Mould described in the embodiment of the present invention, including circular mould disks 1 and the mould for being arranged at the center of mould disks 1
Has hole 2, die hole 2 is quadrangle, and mould disks 1 are put together by four mould units 11, then the outer ledge of mould unit 11
For arcuate structure, mould unit 11 is similar fan-shaped structure.
The arc outer ledge of four mould units 11 constitutes the circular outward flange of mould disks 1 just, and four moulds
The inside edge of unit 11 corresponds to four sides of quadrangle die hole 2 respectively, then this four inside edges constitute four just
The die hole 2 of side shape.
As further preferred embodiment, for above-mentioned quadrangle, if square, due to its each length of side phase
Deng then mould disks 1 are made up of four completely the same mould units 11；If rectangle, because its opposite side is equal, thus it is relative
Two mould units 11 are identical.
As further preferred embodiment, mould disks 1 are outer to be also arranged with retainer plate, i.e., each mould unit 11 is put
It is placed in the retainer plate so that each intact mould unit 11 of split will not scatter.
Embodiment 2
As shown in Fig. 2 be the structural representation for the mould being put together by six mould units 11, wherein, die hole 2 is
Orthohexagonal.
Mould described in the embodiment of the present invention, including circular mould disks 1 and the mould for being arranged at the center of mould disks 1
Has hole 2, die hole 2 is hexagon, and mould disks 1 are put together by six mould units 11, then the outer ledge of mould unit 11
For arcuate structure, mould unit 11 is similar fan-shaped structure.
The arc outer ledge of six mould units 11 constitutes the circular outward flange of mould disks 1 just, and six moulds
The inside edge of unit 11 corresponds to six sides of quadrangle die hole 2 respectively, then this six inside edges constitute four just
The die hole 2 of side shape.
As further preferred embodiment, for above-mentioned hexagon, if it is regular hexagon, due to its each length of side
Equal, then mould disks 1 are made up of six completely the same mould units 11；If it is irregular hexagon, mould unit
11 also can be different accordingly.
As further preferred embodiment, mould disks 1 are outer to be also arranged with retainer plate, i.e., each mould unit 11 is put
It is placed in the retainer plate so that each intact mould unit 11 of split will not scatter.
Embodiment 3
As shown in figure 3, be the structural representation for the mould being put together by four mould units 11, wherein, die hole 2 is
It is circular.
Mould described in the embodiment of the present invention, including circular mould disks 1 and the mould for being arranged at the center of mould disks 1
Have hole 2, die hole 2 is circle, and mould disks 1 are put together by four mould units 11, then the outer ledge of mould unit 11 and
Inside edge is arcuate structure, and mould unit 11 is similar fan-shaped structure.
The arc outer ledge of four mould units 11 constitutes the circular outward flange of mould disks 1 just, and four moulds
The arc shaped inside edge of unit 11 constitutes the wall of die hole 2 just, then the inside edge of all these arcs is constituted just
Circular die hole 2.
As further preferred embodiment, mould disks 1 are outer to be also arranged with retainer plate, i.e., each mould unit 11 is put
It is placed in the retainer plate so that each intact mould unit 11 of split will not scatter.
As further preferred embodiment, mould disks 1 are made up of four completely the same mould units 11.
Above-mentioned mould disks 1 can be also put together by three or five or six identical mould units 11.
When it is implemented, the part such as nut bolt processed by cold headers is typically the square or positive six of rule
Side shape etc., therefore, die hole 2 also can be correspondingly square or regular hexagon of rule etc., and the quantity of mould unit 11 is general
Also it is four or six etc..
When specifically used, multi-disc or many petal disk units are put into split in retainer plate and completely, die sleeve is then put into together
Just may be used.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (7)
1. a kind of mould, including mould disks and the die hole for being arranged at the mould disk center, it is characterised in that：The mould
Disk is put together by multiple mould units, and the outer ledge of multiple mould units constitutes the outward flange of the mould disks, many
The inside edge of the individual mould unit constitutes the side of the die hole, and the mould also includes retainer plate, the fixed trap
Located at the periphery of the mould disks.
2. mould according to claim 1, it is characterised in that：The mould disks by three to eight mould unit splits and
Into.
3. mould according to claim 2, it is characterised in that：The die hole includes quadrangle, hexagon and circle.
4. mould according to claim 3, it is characterised in that：When the die hole is the quadrangle of regular shape, institute
Mould disks are stated to be put together by four mould units, and the inside edge of four mould units is respectively the die hole
Four sides.
5. mould according to claim 3, it is characterised in that：When the die hole is the hexagon of regular shape, institute
Mould disks are stated to be put together by six mould units, and the inside edge of six mould units is respectively the die hole
Six sides.
6. mould according to claim 3, it is characterised in that：When the die hole is circle, the mould disks are by three
It is put together to six mould units, the outer ledge of the arc of all mould unit constitutes the outside of the mould disks
Edge, the inside edge of the arc of all mould unit constitutes the side of the die hole.
7. according to mould according to any one of claims 1 to 6, it is characterised in that：The mould disks are circle, the mould
Unit is sector structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957107.XU CN206351225U (en) | 2016-08-26 | 2016-08-26 | A kind of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957107.XU CN206351225U (en) | 2016-08-26 | 2016-08-26 | A kind of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351225U true CN206351225U (en) | 2017-07-25 |
Family
ID=59346557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620957107.XU Expired - Fee Related CN206351225U (en) | 2016-08-26 | 2016-08-26 | A kind of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648030A (en) * | 2019-01-30 | 2019-04-19 | 西北工业大学 | A kind of TiAl-base alloy cogging forging mold |
| CN112475200A (en) * | 2020-10-26 | 2021-03-12 | 芜湖万联新能源汽车零部件有限公司 | Super-upsetting-ratio vertical forging process for motor shaft |
-
2016
- 2016-08-26 CN CN201620957107.XU patent/CN206351225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648030A (en) * | 2019-01-30 | 2019-04-19 | 西北工业大学 | A kind of TiAl-base alloy cogging forging mold |
| CN112475200A (en) * | 2020-10-26 | 2021-03-12 | 芜湖万联新能源汽车零部件有限公司 | Super-upsetting-ratio vertical forging process for motor shaft |
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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: 20170725 Termination date: 20180826 |