CN206718377U - Integrated vulcanizing one-shot forming seals ring mould - Google Patents
Integrated vulcanizing one-shot forming seals ring mould Download PDFInfo
- Publication number
- CN206718377U CN206718377U CN201720368359.3U CN201720368359U CN206718377U CN 206718377 U CN206718377 U CN 206718377U CN 201720368359 U CN201720368359 U CN 201720368359U CN 206718377 U CN206718377 U CN 206718377U
- Authority
- CN
- China
- Prior art keywords
- shot forming
- ring mould
- sealing ring
- sprue
- integrated vulcanizing
- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Integrated vulcanizing one-shot forming sealing ring mould belongs to rubber mold technical field, relates generally to a kind of sealing ring mould；The utility model is in order to solve the problems, such as die for rubber seal rings molding effect of the prior art difference, it is necessary to which later stage multiple working procedure is handled；The uniform annular array arrangement of die cavity of the present utility model, upper mould are provided with inlet and some sprues that are in tilted layout, and the output end of every sprue is established by cast gate and die cavity to be connected, and the sprue scatters arrangement centered on inlet；The utility model, which is realized, once to be vulcanized, and one-shot forming, is saved multiple working procedure, is improved the production efficiency of enterprise.
Description
Technical field
One kind sealing ring mould belongs to rubber mold technical field, relates generally to integrated vulcanizing one-shot forming sealing ring mould
Tool.
Background technology
Injecting molding die is also known as pressure injection mold.It is the injection pressure using injector, will be preheated into mecystasis
Sizing material through injection mold running gate system injection mold cavity in first cure.Injecting molding die is in current rubber industry
A kind of novel die, its structure is more complicated than die-casting forming die, but it is more suitable for large-scale, heavy wall, thin-walled and geometry
Complicated product, die for rubber seal rings molding effect difference of the prior art is, it is necessary to which later stage multiple working procedure is handled.
Utility model content
In order to solve the above problems, the utility model discloses integrated vulcanizing one-shot forming to seal ring mould, not only structure
Simply, the shaping successively of rubber seal is realized.
What the purpose of this utility model was realized in：
Integrated vulcanizing one-shot forming seals ring mould, including upper die and lower die, if upper die and lower die apposition position forms dry type
Chamber, the uniform annular array arrangement of the die cavity, upper mould are provided with inlet and some sprues that are in tilted layout, every sprue it is defeated
Go out end and connection is established by cast gate and die cavity, the sprue scatters arrangement centered on inlet.
The cast gate is the latent cast gate that vertical section is in ivory shape.
The angle of the sprue and vertical direction is 150 degree, the angular range between cast gate and sprue of diving for 90 °-
100 °, improve injection molding efficiency and enhancing injection molding effect.
The lower mould lower end is detachably arranged on shake table, by the vibrations of shake table, eliminates the bubble of injection.
The shake table lower end is provided with some motors, the output end connecting eccentric wheel of motor.
The eccentric wheel includes the first eccentric wheel, the second eccentric wheel and three eccentricity wheel, and the diameter of the first eccentric wheel is more than
Second eccentric wheel diameter is more than three eccentricity wheel diameter, is formed and shaken using the caused vibration in different eccentric wheel rotation processes
Dynamic platform, cost is low, and vibrating effect is good.
The cross-sectional area of the sprue increases along flow direction.
The utility model compared with prior art, has the advantages that the utility model is simple in construction, eliminates more
Remaining unnecessary runner, easy to process, good forming effect, carry out cutting mould while mould is divided, once vulcanize, one-shot forming, save
Multiple working procedure is saved, improves the production efficiency of enterprise.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the arrangement schematic diagram of die cavity.
Embodiment
The utility model embodiment is described in further detail below in conjunction with the accompanying drawings.
The integrated vulcanizing one-shot forming sealing ring mould of the present embodiment, including upper mould 1 and lower mould 2, upper mould 1 and lower mould 2 are right
Some die cavities 3,3 uniform annular array of the die cavity arrangement are formed at conjunction, upper mould 1 is provided with inlet 7 and some masters that are in tilted layout
Runner 4, the output end of every sprue 4 is established by cast gate 5 and die cavity 3 to be connected, during the sprue 4 is with inlet 7
Heart scattering arrangement.
The cast gate 5 is the latent cast gate 5 that vertical section is in ivory shape.
The angle of the sprue 4 and vertical direction is 150 degree, and latent angular range between cast gate 5 and sprue 4 is
90°-100°。
The lower end of lower mould 2 is detachably arranged on shake table 6.
The lower end of shake table 6 is provided with some motors, the output end connecting eccentric wheel of motor.
The eccentric wheel includes the first eccentric wheel, the second eccentric wheel and three eccentricity wheel, and the diameter of the first eccentric wheel is more than
Second eccentric wheel diameter is more than three eccentricity wheel diameter.
The cross-sectional area of the sprue 4 increases along flow direction.
Claims (7)
1. integrated vulcanizing one-shot forming seals ring mould, including upper die and lower die, upper die and lower die apposition position form some die cavities,
It is characterized in that：The uniform annular array arrangement of die cavity, upper mould are provided with inlet and some sprues that are in tilted layout, every master
The output end of runner is established by cast gate and die cavity and connected, and the sprue scatters arrangement centered on inlet.
2. integrated vulcanizing one-shot forming sealing ring mould according to claim 1, it is characterised in that：The cast gate is vertical section
In the latent cast gate of ivory shape.
3. integrated vulcanizing one-shot forming sealing ring mould according to claim 2, it is characterised in that：The sprue with it is vertical
The angle in direction is 150 degree, and the angular range dived between cast gate and sprue is 90 ° -100 °.
4. integrated vulcanizing one-shot forming sealing ring mould according to claim 1, it is characterised in that：The lower mould lower end is removable
The installation unloaded is on a vibration table.
5. integrated vulcanizing one-shot forming sealing ring mould according to claim 4, it is characterised in that：The shake table lower end is set
There are some motors, the output end connecting eccentric wheel of motor.
6. integrated vulcanizing one-shot forming sealing ring mould according to claim 5, it is characterised in that：The eccentric wheel includes the
One eccentric wheel, the second eccentric wheel and three eccentricity wheel, the diameter of the first eccentric wheel are inclined more than the 3rd more than the second eccentric wheel diameter
Heart wheel diameter.
7. integrated vulcanizing one-shot forming sealing ring mould according to claim 1, it is characterised in that：The sprue it is transversal
Face area increases along flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368359.3U CN206718377U (en) | 2017-04-11 | 2017-04-11 | Integrated vulcanizing one-shot forming seals ring mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368359.3U CN206718377U (en) | 2017-04-11 | 2017-04-11 | Integrated vulcanizing one-shot forming seals ring mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718377U true CN206718377U (en) | 2017-12-08 |
Family
ID=60504100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368359.3U Expired - Fee Related CN206718377U (en) | 2017-04-11 | 2017-04-11 | Integrated vulcanizing one-shot forming seals ring mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476989A (en) * | 2020-11-11 | 2021-03-12 | 界首市海德龙渔具有限公司 | Mould of bionic bait |
-
2017
- 2017-04-11 CN CN201720368359.3U patent/CN206718377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476989A (en) * | 2020-11-11 | 2021-03-12 | 界首市海德龙渔具有限公司 | Mould of bionic bait |
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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: 20171208 Termination date: 20190411 |