CN203831716U - Injection rubber flow channel template of rubber vulcanizer - Google Patents
Injection rubber flow channel template of rubber vulcanizer Download PDFInfo
- Publication number
- CN203831716U CN203831716U CN201420238691.4U CN201420238691U CN203831716U CN 203831716 U CN203831716 U CN 203831716U CN 201420238691 U CN201420238691 U CN 201420238691U CN 203831716 U CN203831716 U CN 203831716U
- Authority
- CN
- China
- Prior art keywords
- gummosis
- template
- road
- rubber
- rubber flow
- 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
- 239000007924 injection Substances 0.000 title claims abstract description 31
- 238000002347 injection Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000004513 sizing Methods 0.000 description 8
- 239000003292 glue Substances 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection rubber flow channel template of a rubber vulcanizer. The injection rubber flow channel comprises a template body, wherein a central rubber flow port is formed in the central position of the upper surface of the template body; the template body which encloses the central rubber flow port is provided with a plurality of pouring gates; the upper surface of the template body is provided with rubber flow channels; the central rubber flow port and the pouring gates are communicated through the rubber flow channels. The injection rubber flow channel template has the remarkable effects that the separation of a forming mould and the rubber flow channel template is realized, rubber materials which are positioned in injection nozzles, the rubber flow channels and the template pouring gates cannot be vulcanized, the forming mould is unnecessary to adjust, and the injection rubber flow channel template and the forming mould can be freely provided with the pouring gates according to products; the injection rubber flow channel template disclosed by the utility model is low in manufacturing cost, and is convenient to install, the waste of energy and raw materials is reduced, the procedures are simplified and the labor intensity is reduced.
Description
Technical field
The utility model relates to a kind of accessory of rubber vulcanizing machine, specifically, is a kind of rubber vulcanizing machine injection gummosis road template.
Background technology
The critical piece of rubber vulcanizing machine has cold feeding extrusion system, injecting systems, moving-mold mechanism, clamping mechanism, vulcanization plant, folding mould device, hydraulic system, computerized control system and can join cold runner injection molding, the structural member of cold runner injection molding has runner plate at present, baking plate, between runner plate and baking plate, there is thermal insulation layer, runner plate is provided with cooling system, the fixing multiple nozzles of runner plate are connected with baking plate through after thermal insulation layer, rubber is expelled to the center gummosis mouth of runner plate by injecting systems injection nozzle, be diverted to again multiple fixing nozzles, enter again in mould branch runner, finally entering adjacent die cavity vulcanizes.Because sizing material is entered while entering adjacent die cavity again in mould branch runner and can be cured by baking plate simultaneously, this part sulfureted sizing material can not use as product, can not be re-used, cause raw-material waste, also cause the waste of the energy; In addition, cold runner is injected fixing nozzle, the position of mould cast gate must to inject fixing nozzle consistent with cold runner, for accurate charging, need to be adjusted to the distance of mould die cavity, increase mould manufacturing cost, the structure of cold runner injection molding more complicated again, manufacturing cost is high.Therefore, from saving material, the angle of the energy, manufacturing cost considers, a kind of new rubber vulcanizing machine injection gummosis road template should be provided.
Utility model content
For solving above technical problem, the utility model provides a kind of rubber vulcanizing machine injection gummosis road template.
Technical scheme is as follows:
A kind of rubber vulcanizing machine injection gummosis road template, its key is: comprise template body, upper surface center at this template body offers center gummosis mouth, on the described template body around this center gummosis mouth, offer multiple cast gates, offer gummosis road at the upper surface of described template body, between described center gummosis mouth and cast gate, connect by described gummosis road.Adopt this design, template body is arranged on the runner heating plate of extruding-injection system, center gummosis mouth is corresponding with the injection nozzle of injecting systems, sizing material injects the center gummosis mouth of template body upper surface from the outlet of injection nozzle, flow into multiple cast gates by gummosis road again, the cast gate of mould aligns and is adjacent to the arbitrary cast gate on template body, sizing material enters the cast gate of mould from the cast gate of template body, flow into again the each die cavity of mould, realize separating of mould and gummosis road template, after implementing like this, gummosis road template, mould can be offered arbitrarily cast gate according to product, sizing material in injection nozzle and gummosis road can not cure.After implementing like this, manufacturing cost, the energy, raw-material waste are reduced.
As preferred version, above-mentioned gummosis road comprises main flow Jiao Dao and branch's gummosis road, and wherein main flow Jiao Dao and described center gummosis mouth are connected, and the entrance in described branch's gummosis road and described main flow Jiao Dao connect, and the outlet in described branch's gummosis road and described cast gate are connected.In this scheme, by runner classification, division primary and secondary, main flow Jiao Dao and relative being uniformly distributed in branch's gummosis road, adjacent cast gate can be divided into a unit, branch's gummosis road is set in a unit, branch's gummosis is connected by main flow Jiao Dao between road, runner rule, the orderliness offered like this, sizing material flowing evenly in runner, fast.
As preferred version, on above-mentioned template body, offer location and installation hole.Aliging with mould cast gate for injecting gummosis road template cast gate in location and installation hole in this scheme, and is arranged on injecting systems runner heating plate.
As preferred version, above-mentioned cast gate is bellmouth, and the miner diameter end of this cast gate is positioned at the lower surface of described template body.Bellmouth in this design is conducive to flowing of sizing material, and injection gummosis road template cast gate separates with mould cast gate is easy.
As preferred version, above-mentioned cast gate is 16,16 described cast gate four lines four row are uniformly distributed, described branch's gummosis road is " X " type, four external parts in this branch's gummosis road are connected with four described cast gates respectively, described branch's gummosis road is four, and the described gummosis Dao of branch center infall and described main flow Jiao Dao connect.Adopt above design, injection orifice is arranged regular, can meet the mould of different entry positions.
Beneficial effect: the rubber vulcanizing machine injection gummosis road template that adopts above technical scheme, realize separating of mould and gummosis road template, sizing material in injection nozzle, gummosis road and template cast gate can not cure, do not need to be adjusted to mould, injection gummosis road template and mould can be offered arbitrarily cast gate according to product, injection gummosis road template low cost of manufacture, can reduce the energy, raw-material waste, injection gummosis road template is installed more convenient, has simplified operation, has reduced labour intensity.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rubber vulcanizing machine injection gummosis road template.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of rubber vulcanizing machine injection gummosis road template, comprise square template body 1, offer center gummosis mouth 1a in the upper surface center of this template body 1, on the described template body 1 around this center gummosis mouth 1a, offer multiple cast gate 1b, offer gummosis road 1c at the upper surface of described template body 1, between described center gummosis mouth 1a and cast gate 1b, connect by described gummosis road 1c;
Described gummosis road 1c comprises main flow glue road 1c1 and branch's gummosis road 1c2, wherein main flow glue road 1c1 is " one " font, the middle part of this main flow glue road 1c1 and described center gummosis mouth 1a connect, and the two ends of this main flow glue road 1c1 are connected with described branch's gummosis road 1c2 respectively;
Described cast gate 1b is 16,16 described cast gate 1b four lines four row are uniformly distributed, four adjacent described cast gate 1b are a unit, described branch's gummosis road 1c2 is " X " type, four external parts of this branch's gummosis road 1c2 respectively with a unit in four described cast gate 1b connect, described branch's gummosis road 1c2 is four, and the described gummosis Dao1c2 of branch center infall and described main flow glue road 1c1 connect;
Described cast gate 1b is bellmouth, the miner diameter end of this cast gate 1b is positioned at the lower surface of described template body 1, on described template body 1, offer two location and installation hole 1d, two described location and installation hole 1d, two relative sides of close described template body 1 respectively.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, within such conversion all falls into protection domain of the present utility model.
Claims (5)
1. a rubber vulcanizing machine injection gummosis road template, it is characterized in that: comprise template body (1), offer center gummosis mouth (1a) in the upper surface center of this template body (1), on the described template body (1) around this center gummosis mouth (1a), offer multiple cast gates (1b), offer gummosis road (1c) at the upper surface of described template body (1), between described center gummosis mouth (1a) and cast gate (1b), connect by described gummosis road (1c).
2. rubber vulcanizing machine injection according to claim 1 gummosis road template, it is characterized in that: described gummosis road (1c) comprises main flow Jiao Dao (1c1) and branch's gummosis road (1c2), wherein main flow Jiao Dao (1c1) connects with described center gummosis mouth (1a), the entrance in described branch's gummosis road (1c2) and described main flow Jiao Dao (1c1) connect, and the outlet in described branch's gummosis road (1c2) and described cast gate (1b) are connected.
3. rubber vulcanizing machine injection according to claim 1 and 2 gummosis road template, is characterized in that: on described template body (1), offer location and installation hole (1d).
4. rubber vulcanizing machine injection according to claim 3 gummosis road template, is characterized in that: described cast gate (1b) is bellmouth, and the miner diameter end of this cast gate (1b) is positioned at the lower surface of described template body (1).
5. rubber vulcanizing machine injection according to claim 2 gummosis road template, it is characterized in that: described cast gate (1b) is 16,16 described cast gates (1b) four lines, four row are uniformly distributed, described branch's gummosis road (1c2) is " X " type, four external parts in this branch's gummosis road (1c2) are connected with four described cast gates (1b) respectively, described branch's gummosis road (1c2) is four, and the center infall in described branch's gummosis road (1c2) and described main flow Jiao Dao (1c1) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238691.4U CN203831716U (en) | 2014-05-09 | 2014-05-09 | Injection rubber flow channel template of rubber vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238691.4U CN203831716U (en) | 2014-05-09 | 2014-05-09 | Injection rubber flow channel template of rubber vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831716U true CN203831716U (en) | 2014-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238691.4U Expired - Lifetime CN203831716U (en) | 2014-05-09 | 2014-05-09 | Injection rubber flow channel template of rubber vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397631A (en) * | 2018-11-02 | 2019-03-01 | 宁波千普机械制造有限公司 | A kind of rubber cold runner mold |
-
2014
- 2014-05-09 CN CN201420238691.4U patent/CN203831716U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397631A (en) * | 2018-11-02 | 2019-03-01 | 宁波千普机械制造有限公司 | A kind of rubber cold runner mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |