CN202878597U - Mold and rubber injection machine and injection molding machine comprising mold - Google Patents
Mold and rubber injection machine and injection molding machine comprising mold Download PDFInfo
- Publication number
- CN202878597U CN202878597U CN 201220297209 CN201220297209U CN202878597U CN 202878597 U CN202878597 U CN 202878597U CN 201220297209 CN201220297209 CN 201220297209 CN 201220297209 U CN201220297209 U CN 201220297209U CN 202878597 U CN202878597 U CN 202878597U
- Authority
- CN
- China
- Prior art keywords
- shaping
- material hole
- shaping area
- mold
- die cavity
- 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 - Lifetime
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold, comprising at least three moldboards which are arranged in parallel from upside to downside. A molding area is formed between every two adjacent moldboards and two adjacent moldboards, and each molding area is provided with at least one mold cavity. Each molding area is provided with at least one material hole which passes through the lowest molding area from upside to downside, and flow channels are formed between the material holes and the mold cavities. The mold disclosed by the utility model comprises a plurality of the molding areas, wherein each molding area is provided with at least one material hole which passes through the lowest moldboard of the lowest forming area from upside to downside, so that large numbers of products can be injected and molded in one step without large pressure, the production efficiency is improved, and the cost of the production equipment is reduced.
Description
Technical field
The utility model relates to a kind of mould and comprises notes rubber machine and the injection machine of this mould.
Background technology
Annotating at present the rubber facility has up and down two templates, is formed with some die cavitys between two templates, and the quantity of these die cavitys since the restriction of two template areas to cause once annotating the product quantity of rubber moulding less, this causes the reduction of production efficiency; If increase the area of two templates so that more die cavity to be set, this can occur needing larger pressure because cavity quantity is many than the multi-product extrusion modling time, increases pressure and then need increase equipment cost.
The utility model content
For remedying the deficiencies in the prior art, the utility model provides a kind of mould and comprises notes rubber machine and the injection machine of this mould.
For achieving the above object, the utility model provides a kind of mould, comprise at least three templates that be arranged in parallel successively from top to bottom, be formed with a shaping area between per two adjacent templates and the two adjacent templates, each shaping area all is provided with a die cavity at least, it is characterized in that: these shaping areas offer the extremely bottom material hole of shaping area of at least one perforation from top to bottom, are provided with runner between material hole and the die cavity.
Further, be provided with flow-control section in the described runner.
The material hole number of the cavity quantity of each shaping area and mould comprises following several:
The first, the die cavity of each shaping area has several, and the material hole has 1, and the material hole is arranged at the center of some shaping areas.
The second, the die cavity of each shaping area has several, and the material hole has 1, and this material hole is arranged at the side edge of some shaping areas.
The third, the die cavity of each shaping area has several, and the material hole has several, and these material holes are arranged at center and the side edge of some shaping areas.
Further, described each shaping area is provided with a valve.Valve can be arranged on the template of shaping area, also can be arranged between the two adjacent templates of shaping area.When valve was opened simultaneously, some shaping areas can lead to simultaneously material path and inject raw material; By some valve opens and the setting of closing, can be from top to bottom one by one the die cavity of shaping area be carried out material feeding.
The utility model provides a kind of notes rubber machine, and this notes rubber machine adopts above-mentioned mould.
The utility model provides a kind of injection machine, and this injection machine adopts above-mentioned mould.
As mentioned above, the utility model mould is owing to have some shaping areas, the extremely lower extremely bottom material hole of the bottom template of shaping area of at least one perforation that offers on these shaping areas, can realize a fairly large number of product of injection moulding one time, need not again larger pressure, not only improve the production efficiency of product, and reduced the production equipment cost.
Description of drawings
Fig. 1 is the axial arrangement sectional view of the utility model mould the first embodiment;
Fig. 2 is the axial arrangement sectional view of the utility model mould the second embodiment;
Fig. 3 is the axial arrangement sectional view of the utility model mould the 3rd embodiment.
Each description of reference numerals is as follows among the figure:
Template .10, die cavity .11, material hole .12, runner .13, valve .20.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, below in conjunction with embodiment and cooperate that accompanying drawing is detailed to give explanation.
See also Fig. 1, it has disclosed the first embodiment of the utility model mould, the utility model mould comprises at least three templates that be arranged in parallel successively from top to bottom 10, be formed with a shaping area between per two adjacent templates 10 and the two adjacent templates 10, each shaping area all is provided with a die cavity 11 at least, these shaping areas offer the extremely bottom material hole 12 of shaping area of at least one perforation from top to bottom, be provided with runner 13 between material hole 12 and the die cavity 11, runner 13 is passages that the logical material path 12 of raw material injects die cavity 11, be provided with flow-control section (not shown) in the runner 13, this flow-control section can be screw or miscellaneous part, and the adjust flux control part can be controlled the flow velocity of raw material in runner.
In the present embodiment, the die cavity 11 of each shaping area has several, and material hole 12 has 1, and material hole 12 is arranged at the center of some shaping areas.
Further, each shaping area is provided with a valve 20.Valve 20 can be arranged on the template 10 of shaping area, also can be arranged between the two adjacent templates 10 of shaping area.In the present embodiment, valve 20 is arranged on the template 10 of shaping area.When valve 20 was opened simultaneously, some shaping areas can lead to simultaneously material path and inject raw material; Open and the setting of closing by some valves 20, can be from top to bottom one by one the die cavity 11 of shaping area be carried out material feeding.
The utility model provides a kind of notes rubber machine, and this notes rubber machine adopts above-mentioned mould.
The utility model provides a kind of injection machine, and this injection machine adopts above-mentioned mould.
See also Fig. 2, it has disclosed the second embodiment of the utility model mould, and present embodiment and the first embodiment are similar, and its difference is: material hole 12 is arranged at the side edge of some shaping areas.
See also Fig. 3, it has disclosed the 3rd embodiment of the utility model mould, and present embodiment and the first embodiment are similar, and its difference is: material hole 12 has several, and these material holes 12 are arranged at center and the side edge of some shaping areas.
In sum, the utility model mould has some shaping areas, the extremely lower extremely bottom material hole 12 of the bottom template 10 of shaping area of at least one perforation that offers on these shaping areas, can realize a fairly large number of product of injection moulding one time, need not again larger pressure, not only improve the production efficiency of product, and reduced the production equipment cost.
The utility model is not limited to the above-mentioned specific embodiment, and all employings are equal to the technical scheme of replacement or equivalent deformation formation, all drop within the utility model scope required for protection.
Claims (10)
1. mould, comprise at least three templates that be arranged in parallel successively from top to bottom, be formed with a shaping area between per two adjacent templates and the two adjacent templates, each shaping area all is provided with a die cavity at least, it is characterized in that: these shaping areas offer the extremely bottom material hole of shaping area of at least one perforation from top to bottom, are provided with runner between material hole and the die cavity.
2. mould according to claim 1 is characterized in that: be provided with flow-control section in the described runner.
3. mould according to claim 1, it is characterized in that: the die cavity of described each shaping area has several, and described material hole has 1, and this material hole is arranged at the center of described some shaping areas.
4. mould according to claim 1, it is characterized in that: the die cavity of described each shaping area has several, and described material hole has 1, and this material hole is arranged at the side edge of described some shaping areas.
5. mould according to claim 1, it is characterized in that: the die cavity of described each shaping area has several, and described material hole has several, and these material holes are arranged at center and the side edge of described some shaping areas.
6. mould according to claim 1, it is characterized in that: described each shaping area is provided with a valve.
7. mould according to claim 6, it is characterized in that: described valve is arranged on the template of shaping area.
8. mould according to claim 6, it is characterized in that: described valve is arranged between the two adjacent templates of shaping area.
9. annotate the rubber machine for one kind, it is characterized in that: this notes rubber machine adopts claim 1,2,3,4,5,6,7 or 8 described moulds.
10. an injection machine is characterized in that: this injection machine employing claim 1,2,3,4,5,6,7 or 8 described moulds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297209 CN202878597U (en) | 2012-06-13 | 2012-06-13 | Mold and rubber injection machine and injection molding machine comprising mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220297209 CN202878597U (en) | 2012-06-13 | 2012-06-13 | Mold and rubber injection machine and injection molding machine comprising mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878597U true CN202878597U (en) | 2013-04-17 |
Family
ID=48070059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220297209 Expired - Lifetime CN202878597U (en) | 2012-06-13 | 2012-06-13 | Mold and rubber injection machine and injection molding machine comprising mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729408A (en) * | 2012-06-13 | 2012-10-17 | 深圳市沃尔核材股份有限公司 | Die, rubber injection machine with die, injection machine |
-
2012
- 2012-06-13 CN CN 201220297209 patent/CN202878597U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729408A (en) * | 2012-06-13 | 2012-10-17 | 深圳市沃尔核材股份有限公司 | Die, rubber injection machine with die, injection machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203994483U (en) | Plastic chair backrest mould gas-assisted flash mechanism | |
| CN203401692U (en) | Multilayer vulcanization die | |
| CN202878597U (en) | Mold and rubber injection machine and injection molding machine comprising mold | |
| CN103331874B (en) | Hot runner system for three-layer stack mold | |
| CN209955207U (en) | Runner structure of rubber injection molding machine | |
| CN205238455U (en) | Injection mold | |
| KR20150135273A (en) | Liquid elastomer molding method | |
| CN203409969U (en) | Hot runner injection mold | |
| CN207841953U (en) | Injection mold is hidden into plastic structure | |
| CN206690477U (en) | A kind of banana-shaped runner mold component of the easy brittle failure plastic cement products of raw material | |
| CN202155999U (en) | Injection mould with submarine gates | |
| CN208664285U (en) | Stack Injection Mould has hot flow path flow control device | |
| CN203919585U (en) | A kind of injection mold with volume control device | |
| CN203739152U (en) | Liquid silicone rubber injection mold venting structure | |
| CN202088404U (en) | Two-color mold | |
| CN203680704U (en) | One-piston multi-valve-needle air cylinder | |
| CN203210602U (en) | Double-color injection molding machine | |
| CN203567072U (en) | Injection mold for hole-breaking products | |
| CN202826374U (en) | Blow molding device | |
| CN105346010A (en) | Injection mold for multiple insulation frameworks | |
| CN205915604U (en) | Extrusion injection mold | |
| CN202045844U (en) | Flow channel flow control structure of injection mould | |
| CN102729408A (en) | Die, rubber injection machine with die, injection machine | |
| CN203818478U (en) | Runner connection-disconnection regulating structure of multi-cavity mould | |
| CN103831932A (en) | Improved three-plate mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
| CX01 | Expiry of patent term |