CN204773318U - Injection mold of folding constant temperature board in area - Google Patents
Injection mold of folding constant temperature board in area Download PDFInfo
- Publication number
- CN204773318U CN204773318U CN201520448149.6U CN201520448149U CN204773318U CN 204773318 U CN204773318 U CN 204773318U CN 201520448149 U CN201520448149 U CN 201520448149U CN 204773318 U CN204773318 U CN 204773318U
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- CN
- China
- Prior art keywords
- temperature
- constant plate
- constant temperature
- folded piece
- folding
- 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
Links
- 238000002347 injection Methods 0.000 title claims abstract description 26
- 239000007924 injection Substances 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000004513 sizing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000009747 press moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to an injection mold of folding constant temperature board in area, including the last mould and the lower mould of mutual opposition, the top of going up the mould is equipped with with last mould intercommunication and controls sizing material keep a constant temperature's constant temperature board, and the constant temperature board can be formed by free folding constant temperature board unit by two, and two constant temperature board units pass through folding mechanism to be connected, is equipped with the sizing material in the constant temperature board unit and stores the cavity, and the top and the below of constant temperature board unit are equipped with respectively stores the cavity with the sizing material way is expected to the gluey muzzle and the stream of intercommunication each other, this injection mold's constant temperature board is through the temperature recycling of water for the rubber that injects into keeps at the stationary temperature within range, can the hardening not lead to the fact the waste of rubber because of long -time the use, and the constant temperature board can be formed by free folding constant temperature board unit by two in addition, has overcome the high and defect not high with the mould matching degree of traditional constant temperature board equipment cost.
Description
Technical field
The utility model relates to a kind of injection mold, especially a kind of injection mold with folding temperature-constant plate.
Background technology
Rubber mold is divided into press-moulding die according to the difference of mould structure and product producing process, die-casting forming die, injecting molding die and extrusion molding mould etc., the sizing material preheating into plastic state is mainly injected mould first cure through the running gate system of injection mould by injection molding, existing rubber injecting molding die is all directly directly be injected in the die cavity of mould by the rubber after heating by injector, after shot technique completes, rubber in injector is not easy to preserve, last as waste disposal, cause the waste of raw material, for this reason, there is the injection mold being with temperature-constant plate in market, the sizing material do not used in store injection machine is carried out by temperature-constant plate, prevent stock coagulation.Caking, but, because the size of present temperature-constant plate all cannot change, temperature-constant plate on this injection mold is changed on the injection mold of an other different size, just not necessarily practical, an injection mold is only suitable for being equipped with the temperature-constant plate corresponding with it, and temperature-constant plate uses inconvenience, and the quantity of temperature-constant plate also increases, cost of stepping up its investment.
Utility model content
The purpose of this utility model is the defect in order to solve in prior art existing for injection mold, provides a kind of injection mold with folding temperature-constant plate.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of injection mold with folding temperature-constant plate, comprise mutually opposing upper die and lower die, the top of described patrix is provided with and is communicated with patrix and controls the temperature-constant plate that sizing material keeps constant temperature, described temperature-constant plate is made up of the temperature-constant plate unit that two can freely fold, two temperature-constant plate unit are connected by fold mechanism, be provided with sizing material reservoir cavity in temperature-constant plate unit, above and below temperature-constant plate unit, be respectively equipped with the glue muzzle and Liu Liao road that are interconnected with sizing material reservoir cavity;
Described fold mechanism comprises the first folded piece and the second folded piece that are connected with two temperature-constant plate unit, the handle of the relative second folded piece folding of control first folded piece is provided with at the free end of the first folded piece, the top of the first folded piece is provided with safety buckle, the free end of the first folded piece and the second folded piece forms mounting groove, described handle is positioned at this mounting groove and is flexibly connected with the first folded piece by bearing pin, and both sides handle being positioned at described bearing pin are respectively holding section and rotating part.
Preferably, above-mentioned a kind of injection mold with folding temperature-constant plate, described safety buckle comprise be arranged on described first folded piece mounting groove above and the installation passage that is communicated with it, end is positioned at this installation passage and can extend into the safety pin of described mounting groove, the insertion end of safety pin is arranged with spring, and the opening part installing passage is provided with the fixed cover be set in outside safety pin.
Preferably, above-mentioned a kind of injection mold with folding temperature-constant plate, is also provided with passage of heat in described temperature-constant plate unit, and the side of temperature-constant plate is provided with the thermal hole connected with passage of heat.
Preferably, above-mentioned a kind of injection mold with folding temperature-constant plate, described passage of heat is connected with extraneous water die heater and carries out thermostatted water circulation.
The beneficial effects of the utility model are: the temperature-constant plate of this injection mold is by the circulation of warm water, the rubber injected is made to remain within the scope of stationary temperature, can not because of not using and the hardening waste causing rubber for a long time, and temperature-constant plate is made up of the temperature-constant plate unit that two can freely fold, overcome the defect that traditional temperature-constant plate equipment cost is high and not high with mould matching degree.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the sectional view of the utility model temperature-constant plate unit;
Fig. 3 is the schematic diagram of the utility model fold mechanism;
Schematic diagram when Fig. 4 is the expansion of the utility model fold mechanism;
Fig. 5 is the sectional view of the utility model fold mechanism.
Detailed description of the invention
Further understand for making to have architectural feature of the present utility model and effect of reaching and be familiar with, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
As Fig. 1, shown in Fig. 2, a kind of injection mold with folding temperature-constant plate, comprise mutually opposing patrix 1 and counterdie 2, the top of patrix 1 is provided with and is communicated with patrix 1 and controls the temperature-constant plate that sizing material keeps constant temperature, temperature-constant plate is made up of the temperature-constant plate unit 3 that two can freely fold, two temperature-constant plate unit 3 are connected by fold mechanism 4, sizing material reservoir cavity 5 is provided with in temperature-constant plate unit 3, the glue muzzle 6 and Liu Liao road 7 that are interconnected with sizing material reservoir cavity 5 is respectively equipped with above and below temperature-constant plate unit 3, passage of heat 8 is also provided with in temperature-constant plate unit 3, the side of temperature-constant plate is provided with the thermal hole 9 connected with passage of heat 8, passage of heat 8 is connected with extraneous water die heater and carries out thermostatted water circulation.
As shown in Figures 3 to 5, fold mechanism comprises the first folded piece 10 and the second folded piece 11 be connected with two temperature-constant plate unit 3, the handle 12 of relative second folded piece 11 folding of control first folded piece 10 is provided with at the free end of the first folded piece 10, the top of the first folded piece 10 is provided with safety buckle 13, the free end of the first folded piece 10 and the second folded piece 11 forms mounting groove, handle 12 is positioned at this mounting groove and is flexibly connected with the first folded piece 10 by bearing pin, and both sides handle 12 being positioned at bearing pin are respectively holding section and rotating part.
Safety buckle 13 comprise be arranged on the first folded piece 10 mounting groove above and the installation passage that is communicated with it, end is positioned at this installation passage and can extend into the safety pin 14 of mounting groove, the insertion end of safety pin 14 is arranged with spring 15, and the opening part installing passage is provided with the fixed cover be set in outside safety pin.
When needs fold or launch two temperature-constant plate unit 3, staff upwards pulls safety pin 14, the insertion end of safety pin 14 inside contracts out from mounting groove, and pressing force is applied to handle 12, the rotating part of handle 12 rotates in mounting groove, the holding section of handle 12 is separated with the second folded piece 11, and two temperature-constant plate unit 3 are that is free to rotate to carry out folding or folds, and temperature-constant plate unit 3 is folding or fold and can select according to the size of corresponding injection mold.
The temperature-constant plate of this injection mold is by the circulation of warm water, the rubber injected is made to remain within the scope of stationary temperature, can not because of not using and the hardening waste causing rubber for a long time, and temperature-constant plate is made up of the temperature-constant plate unit 3 that two can freely fold, overcome the defect that traditional temperature-constant plate equipment cost is high and not high with mould matching degree.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (4)
1. the injection mold of the folding temperature-constant plate of band, comprise mutually opposing upper die and lower die, the top of described patrix is provided with and is communicated with patrix and controls the temperature-constant plate that sizing material keeps constant temperature, it is characterized in that, described temperature-constant plate is made up of the temperature-constant plate unit that two can freely fold, two temperature-constant plate unit are connected by fold mechanism, are provided with sizing material reservoir cavity in temperature-constant plate unit, are respectively equipped with the glue muzzle and Liu Liao road that are interconnected with sizing material reservoir cavity above and below temperature-constant plate unit;
Described fold mechanism comprises the first folded piece and the second folded piece that are connected with two temperature-constant plate unit, the handle of the relative second folded piece folding of control first folded piece is provided with at the free end of the first folded piece, the top of the first folded piece is provided with safety buckle, the free end of the first folded piece and the second folded piece forms mounting groove, described handle is positioned at this mounting groove and is flexibly connected with the first folded piece by bearing pin, and both sides handle being positioned at described bearing pin are respectively holding section and rotating part.
2. a kind of injection mold with folding temperature-constant plate according to claim 1, it is characterized in that, described safety buckle comprise be arranged on described first folded piece mounting groove above and the installation passage that is communicated with it, end is positioned at this installation passage and can extend into the safety pin of described mounting groove, the insertion end of safety pin is arranged with spring, and the opening part installing passage is provided with the fixed cover be set in outside safety pin.
3. a kind of injection mold with folding temperature-constant plate according to claim 1, it is characterized in that, be also provided with passage of heat in described temperature-constant plate unit, the side of temperature-constant plate is provided with the thermal hole connected with passage of heat.
4. a kind of injection mold with folding temperature-constant plate according to claim 3, is characterized in that, described passage of heat is connected with extraneous water die heater and carries out thermostatted water circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448149.6U CN204773318U (en) | 2015-06-25 | 2015-06-25 | Injection mold of folding constant temperature board in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448149.6U CN204773318U (en) | 2015-06-25 | 2015-06-25 | Injection mold of folding constant temperature board in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773318U true CN204773318U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520448149.6U Expired - Fee Related CN204773318U (en) | 2015-06-25 | 2015-06-25 | Injection mold of folding constant temperature board in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958916A (en) * | 2020-06-30 | 2020-11-20 | 深圳市安必成精密科技有限公司 | Processing method of rubber product |
-
2015
- 2015-06-25 CN CN201520448149.6U patent/CN204773318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958916A (en) * | 2020-06-30 | 2020-11-20 | 深圳市安必成精密科技有限公司 | Processing method of rubber product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Xiaobing Inventor before: Yang Haixia Inventor before: Huang Honglin |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161201 Address after: 528437 Guangdong province Zhongshan Torch Development Zone Shabian Shijie East 12 card Patentee after: Zhongshan road precision Alwayseal Technology Ltd Address before: Yongning Village Fengqiao Town East River 311800 villages in Zhejiang province Shaoxing City, Zhuji City, No. 22 Patentee before: Huang Honglin |
|
| 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: 20151118 Termination date: 20170625 |