CN109466038A - A kind of intelligent decorative panel injection molding temprature control method of mold - Google Patents
A kind of intelligent decorative panel injection molding temprature control method of mold Download PDFInfo
- Publication number
- CN109466038A CN109466038A CN201811551920.7A CN201811551920A CN109466038A CN 109466038 A CN109466038 A CN 109466038A CN 201811551920 A CN201811551920 A CN 201811551920A CN 109466038 A CN109466038 A CN 109466038A
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- CN
- China
- Prior art keywords
- mold
- temperature
- temperature controller
- injection molding
- control method
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76732—Mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention belongs to the domain of control temperature of mold, in particular disclose a kind of temprature control method of intelligent decorative panel injection molding mold, heat losses problem is be easy to cause for existing mold, now propose following scheme, temperature monitoring point is set, and the raw material flow direction along mold is equidistantly positioned temperature sensor；Thermal insulation layer is smeared, insulating moulding coating is uniformly smeared in the outer wall of mold, and the outside of insulating moulding coating is provided with temperature controller, also sets up alarm device, alarm device is also connect with temperature controller, and temperature controller is also connected with the heating device and cooling device being arranged on mold；When temperature is lower than preset value, temperature controller controls heating device operation, is internally heated to mold, when temperature is higher than preset value, temperature controller controls cooling device operation, cools down to the inside of mold, when temperature is higher than alarm value, alarm device operation reminds staff to operate.The present invention is ingenious in design, and method is reasonable, and temperature control rationally, is suitble to promote the use of.
Description
Technical field
The present invention relates to the technical field of temperature control of mold more particularly to a kind of intelligent decorative panel injection molding molds
Temprature control method.
Background technique
As the fast development of car industry, especially household small-size automobile market are widened, there is an urgent need to major hosts
Factory requires to improve the production efficiency of product；Auxiliary fasia console is mounted on steering column on instrument panel, or as attachment, instrument
Dash board assembly reflects the operating status of car internal machine like a fan window at any time；Auxiliary fasia console decorative sheet in middle is simultaneously
The control centre of equipment component and the object decorated are most noticeable components in driver's cabin, and the function of existing technology is again
There is the function of art, is one of the representative of vehicle style.Auxiliary fasia console decorative sheet in middle is plastic part, and total is ebonite note
Modeling；
In injection molding, needs to carry out temperature control to the inside of injection mold, avoid temperature difference too big, existing mold is easy
Heat losses are caused, for this purpose, the present invention proposes a kind of temprature control method of intelligent decorative panel injection molding mold.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of intelligent decorative panel note proposed
The modeling temprature control method of mold.
To achieve the goals above, present invention employs following technical solutions:
A kind of intelligent decorative panel injection molding temprature control method of mold, includes the following steps,
Temperature monitoring point is arranged in S1, and the raw material flow direction along mold is equidistantly positioned temperature sensor；
S2 smears thermal insulation layer, uniformly smears insulating moulding coating in the outer wall of mold, and the outside of insulating moulding coating is provided with temperature control
Device, temperature controller are connect with temperature sensor, also set up alarm device, and alarm device is also connect with temperature controller, and temperature controller also exists with setting
Heating device on mold is connected with cooling device；When temperature is lower than preset value, temperature controller controls heating device operation, right
Mold is internally heated, and when temperature is higher than preset value, temperature controller controls cooling device operation, is carried out to the inside of mold
Cooling, when temperature is higher than alarm value, alarm device operation reminds staff to operate.
Preferably, mounting groove is offered in the inner wall of mold, temperature sensor is installed in mounting groove, then uses heat-conducting plate
Temperature sensor is sealingly mounted in mounting groove, the outer wall of heat-conducting plate and the inner wall of mold are seamlessly connected.
Preferably, the data line of the temperature sensor extends to the outside of mold and connect with temperature controller.
Preferably, the temperature sensor uses radio temperature sensor.
Preferably, the insulating moulding coating uses nanometer heat isolation paint.
Preferably, the model NHR-5300 of the temperature controller.
A kind of intelligent decorative panel injection molding proposed by the present invention temprature control method of mold, is arranged temperature monitoring point,
Raw material flow direction along mold is equidistantly positioned temperature sensor, can more comprehensively detect the temperature of mould inside, smear every
Thermosphere uniformly smears insulating moulding coating in the outer wall of mold, and the outside of insulating moulding coating is provided with temperature controller, temperature controller and temperature
Sensor connection, also sets up alarm device, and alarm device is also connect with temperature controller, temperature controller also with the heating device that is arranged on mold
Be connected with cooling device, thermal insulation layer it is possible to prevente effectively from mould inside heat loss, heat insulation effect can be improved, to keep away
, can be with energy saving, when temperature is lower than preset value from hot uneven, temperature controller controls heating device operation, to mold
Be internally heated, when temperature is higher than preset value, temperature controller controls cooling device operation, carries out to the inside of mold cold
But, when temperature is higher than alarm value, alarm device operation reminds staff to operate, and the present invention is ingenious in design, and method is closed
Reason, temperature control rationally, are suitble to promote the use of.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.
Embodiment
A kind of intelligent decorative panel injection molding proposed by the present invention temprature control method of mold, includes the following steps,
Temperature monitoring point is arranged in S1, and the raw material flow direction along mold is equidistantly positioned temperature sensor；
S2 smears thermal insulation layer, uniformly smears insulating moulding coating in the outer wall of mold, and the outside of insulating moulding coating is provided with temperature control
Device, temperature controller are connect with temperature sensor, also set up alarm device, and alarm device is also connect with temperature controller, and temperature controller also exists with setting
Heating device on mold is connected with cooling device；When temperature is lower than preset value, temperature controller controls heating device operation, right
Mold is internally heated, and when temperature is higher than preset value, temperature controller controls cooling device operation, is carried out to the inside of mold
Cooling, when temperature is higher than alarm value, alarm device operation reminds staff to operate.
In present embodiment, mounting groove is offered in the inner wall of mold, temperature sensor is installed in mounting groove, is then used
Temperature sensor is sealingly mounted in mounting groove by heat-conducting plate, and the outer wall of heat-conducting plate and the inner wall of mold are seamlessly connected.
In present embodiment, the data line of the temperature sensor extends to the outside of mold and connect with temperature controller.
In present embodiment, the temperature sensor uses radio temperature sensor.
In present embodiment, the insulating moulding coating uses nanometer heat isolation paint.
In present embodiment, the model NHR-5300 of the temperature controller
A kind of intelligent decorative panel injection molding proposed by the present invention temprature control method of mold, is arranged temperature monitoring point, along mould
The raw material flow direction of tool is equidistantly positioned temperature sensor, can more comprehensively detect the temperature of mould inside, smear thermal insulation layer,
Insulating moulding coating is uniformly smeared in the outer wall of mold, and the outside of insulating moulding coating is provided with temperature controller, temperature controller and temperature sensing
Device connection, also sets up alarm device, and alarm device is also connect with temperature controller, temperature controller also with the heating device that is arranged on mold and cold
But device is connected, thermal insulation layer it is possible to prevente effectively from mould inside heat loss, heat insulation effect can be improved, thus avoid by
It is hot uneven, can be with energy saving, when temperature is lower than preset value, temperature controller controls heating device operation, in mold
Portion is heated, and when temperature is higher than preset value, temperature controller controls cooling device operation, is cooled down to the inside of mold, when
When temperature is higher than alarm value, alarm device operation reminds staff to operate, and the present invention is ingenious in design, and method is reasonable, temperature
Control rationally, is suitble to promote the use of.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. the temprature control method that mold is used in a kind of intelligent decorative panel injection molding, which is characterized in that include the following steps,
Temperature monitoring point is arranged in S1, and the raw material flow direction along mold is equidistantly positioned temperature sensor；
S2 smears thermal insulation layer, uniformly smears insulating moulding coating in the outer wall of mold, and the outside of insulating moulding coating is provided with temperature control
Device, temperature controller are connect with temperature sensor, also set up alarm device, and alarm device is also connect with temperature controller, and temperature controller also exists with setting
Heating device on mold is connected with cooling device；When temperature is lower than preset value, temperature controller controls heating device operation, right
Mold is internally heated, and when temperature is higher than preset value, temperature controller controls cooling device operation, is carried out to the inside of mold
Cooling, when temperature is higher than alarm value, alarm device operation reminds staff to operate.
2. the temprature control method that mold is used in a kind of intelligent decorative panel injection molding according to claim 1, which is characterized in that
Mounting groove is offered in the inner wall of mold, temperature sensor is installed in mounting groove, it is then with heat-conducting plate that temperature sensor is close
Envelope is mounted in mounting groove, and the outer wall of heat-conducting plate and the inner wall of mold are seamlessly connected.
3. the temprature control method that mold is used in a kind of intelligent decorative panel injection molding according to claim 2, which is characterized in that
The data line of the temperature sensor extends to the outside of mold and connect with temperature controller.
4. the temprature control method that mold is used in a kind of intelligent decorative panel injection molding according to claim 2, which is characterized in that
The temperature sensor uses radio temperature sensor.
5. the temprature control method that mold is used in a kind of intelligent decorative panel injection molding according to claim 1, which is characterized in that
The insulating moulding coating uses nanometer heat isolation paint.
6. the temprature control method that mold is used in a kind of intelligent decorative panel injection molding according to claim 1, which is characterized in that
The model NHR-5300 of the temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551920.7A CN109466038A (en) | 2018-12-18 | 2018-12-18 | A kind of intelligent decorative panel injection molding temprature control method of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551920.7A CN109466038A (en) | 2018-12-18 | 2018-12-18 | A kind of intelligent decorative panel injection molding temprature control method of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109466038A true CN109466038A (en) | 2019-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811551920.7A Pending CN109466038A (en) | 2018-12-18 | 2018-12-18 | A kind of intelligent decorative panel injection molding temprature control method of mold |
Country Status (1)
| Country | Link |
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| CN (1) | CN109466038A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112130A (en) * | 2013-02-28 | 2013-05-22 | 佛山市科尔技术发展有限公司 | Plastic mold and production method thereof |
| CN203046154U (en) * | 2013-02-01 | 2013-07-10 | 励娟青 | Communication type injection mould |
| CN206357584U (en) * | 2016-11-25 | 2017-07-28 | 上海昌美精机有限公司 | A kind of injection mold of printer vinyl cover |
| CN207669672U (en) * | 2017-11-15 | 2018-07-31 | 何起峰 | A kind of auto parts and components production temperature alarming mold |
-
2018
- 2018-12-18 CN CN201811551920.7A patent/CN109466038A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203046154U (en) * | 2013-02-01 | 2013-07-10 | 励娟青 | Communication type injection mould |
| CN103112130A (en) * | 2013-02-28 | 2013-05-22 | 佛山市科尔技术发展有限公司 | Plastic mold and production method thereof |
| CN206357584U (en) * | 2016-11-25 | 2017-07-28 | 上海昌美精机有限公司 | A kind of injection mold of printer vinyl cover |
| CN207669672U (en) * | 2017-11-15 | 2018-07-31 | 何起峰 | A kind of auto parts and components production temperature alarming mold |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190315 |