CN108312460A - A kind of detection device and detection method of injection mold - Google Patents
A kind of detection device and detection method of injection mold Download PDFInfo
- Publication number
- CN108312460A CN108312460A CN201810263198.0A CN201810263198A CN108312460A CN 108312460 A CN108312460 A CN 108312460A CN 201810263198 A CN201810263198 A CN 201810263198A CN 108312460 A CN108312460 A CN 108312460A
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- China
- Prior art keywords
- temperature
- module
- injection mold
- mold
- detection device
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- 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.)
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Classifications
-
- 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
- B29C2945/76003—Measured parameter
- B29C2945/7604—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
- B29C2945/76177—Location of measurement
- B29C2945/76254—Mould
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 discloses a kind of detection device of injection mold and detection method, method includes：Injection mold is detected by temperature detecting module in injection moulding process；The temperature of detection is compared with preset temperature, judges whether the temperature of detection is equal to preset temperature；If being not equal to, control alarm module and alarm, and the temperature of acquisition is transmitted to control terminal.The present invention can detect temperature information of the injection mold in injection moulding process in real time, after detecting temperature information exception, after triggering alarm module alarm, and abnormal data is sent to the control terminal of user, facilitate user monitoring temperature information, and after temperature information exception, can make a response in time.
Description
Technical field
The present invention relates to the detection devices and detection side of injection mold technology more particularly to a kind of injection mold
Method.
Background technology
Injection mold is a kind of tool producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Tool, injection molding are to produce a kind of processing method used when certain complex-shaped components in batches, refer specifically to heated thawing
Material injects die cavity by high pressure, after cooling and solidifying, obtains formed products.Although the structure of mold due to plastics variety performance,
The shape and structure of plastic products and the type of injector etc. are different and possible ever-changing, but basic structure is consistent
, mold is mainly made of running gate system, high-temperature systems, forming part and constitutional detail, wherein running gate system and forming part
It is to be in direct contact part with plastics, and change with plastics and product, is most complicated in plastics, variation is maximum, it is desirable that finish
With the highest part of precision.
In the prior art, the height of the mold temperature of injection mold seriously affects the shape of injection mold product.It is existing
Injection mold can not be detected the temperature during mold injection.It is molded due to not knowing that in injection mold injection moulding process
The temperature of part often uses manual operation, is debugged, can just be entered in batch process repeatedly in process of production.
In batch production, since some of injection mold and production environment change, cause technique unstable, waste material and energy
Source improves production cost.
Therefore, the existing technology needs to be improved and developed.
Invention content
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of detection device of injection mold and inspections
Survey method, it is intended to solve the technical issues of injection mold can not carry out temperature detection in injection moulding process in the prior art.
The present invention a kind of embodiment provide a kind of detection device of injection mold, wherein including temperature detecting module,
Alarm module, control module and communication module, the control module respectively with the temperature detecting module, the alarm module,
The communication module connection,
The temperature detecting module is used to detect the temperature of mold in injection mold injection moulding process, and the control module is used for
The temperature of acquisition is compared with preset temperature, control instruction is generated according to comparing result, the alarm module is for controlling
The control instruction that molding block generates is alarmed, and the temperature data that the communication module is used to obtain control module transmits
To control terminal.
Optionally, the temperature detecting module includes transmitting needle and temperature sensor, described to transmit needle and mold to be measured
Connection, the transmission needle are used to transmit the temperature of the mold to the temperature sensor, and the temperature sensor is used for mould
The temperature of tool is detected.
Optionally, the detection device further includes temperature adjustment module and timing module, and the timing module is for reporting
Carry out timing after alert module triggering, the temperature adjustment module is used to be more than predetermined time and not in timing module timing duration
When detecting any operation, the temperature of mold is adjusted to preset temperature.
Optionally, the temperature adjustment module includes heating unit and cooling unit, and the heating unit is for obtaining
Temperature be less than preset temperature when, mold is heated；The cooling unit is used to be more than preset temperature in the temperature of acquisition
When, mold is cooled down.
Optionally, the heating unit is heating coil.
Optionally, the cooling unit includes cooling water supply subelement and freezer sub-unit, cooling water supply
Unit is connected with the input port of freezer sub-unit, and the output port of the freezer sub-unit passes through cooling water supply pipeline and mould
Tool is connected.
Optionally, the alarm module is indicator light and/or buzzer.
Optionally, the communication module is one kind in bluetooth communication, WIFI communication modules, infrared communication module.
Another embodiment of the present invention additionally provides a kind of detection method of the detection device of injection mold, and method includes：
Injection mold is detected by temperature detecting module in injection moulding process；
The temperature of detection is compared with preset temperature, judges whether the temperature of detection is equal to preset temperature；
If being not equal to, control alarm module and alarm, and the temperature of acquisition is transmitted to control terminal.
Another embodiment of the present invention additionally provides a kind of non-volatile computer readable storage medium storing program for executing, which is characterized in that
The non-volatile computer readable storage medium storing program for executing is stored with computer executable instructions, and the computer executable instructions are by one
Or multiple processors may make one or more of processors to execute the inspection of the detection device of above-mentioned injection mold when executing
Survey method.
The detection device and detection method of a kind of injection mold provided by the present invention, are existed by detecting injection mold in real time
Temperature information in injection moulding process after triggering alarm module alarm, and sends abnormal data after detecting temperature information exception
To the control terminal of user, facilitates user monitoring temperature information, and after temperature information exception, can make a response in time.
Description of the drawings
Fig. 1 is the hardware structure diagram of the detection device preferred embodiment of injection mold of the present invention.
Fig. 2 is the flow chart of the detection method preferred embodiment of the detection device of injection mold of the present invention.
Specific implementation mode
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, below to the present invention further specifically
It is bright.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to FIG. 1, its hardware structure diagram for the detection device preferred embodiment of injection mold of the present invention.Such as figure
Shown in 1, the detection device 10 of the injection mold, including temperature detecting module 100, alarm module 200,300 and of control module
Communication module 400, control module 300 are connect with temperature detecting module 100, alarm module 200, communication module 400 respectively,
Temperature detecting module 100 is used to detect the temperature of mold in injection mold injection moulding process, and control module 300 is used for will
The temperature of acquisition is compared with preset temperature, generates control instruction according to comparing result, alarm module 200 is used in control mould
The control instruction that block generates is alarmed, and communication module 400 is used to the temperature data that control module obtains being transmitted to control eventually
End 30.
When it is implemented, the temperature detecting module in the detection device of injection mold detects the mold in injection moulding process in real time
Temperature, and compared with preset temperature, if judging whether the temperature of mold is equal to preset temperature, control module is according to comparison
As a result control instruction is generated.If the temperature of mold is not equal to preset temperature, then control module generates alarm module triggering control and refers to
It enables.Alarm module is then alarmed under the action of control module.Further, alarm module is indicator light and/or buzzer.
If alarm module is indicator light, then persistently flickered under the action of control module.If alarm module is buzzer, then in alarm
Buzzer yowls, and temperature information is obtained in time to be conveniently operated personnel.If remote control, it is also possible to will by communication module
Comparing result is sent to the control terminal of operating personnel.Control terminal includes but not limited to mobile phone, tablet computer, personal computer
Equal electronic equipments.
A wherein preset temperature not instead of single numerical value, series of values, not with injection mold injection molding
Same stage, preset temperature also differ.
Further, communication module is one kind in bluetooth communication, WIFI communication modules, infrared communication module.It is logical
Letter module can be realized sends information with control terminal.In some other embodiments, communication module can also be that 4G movements are logical
Believe module.
Optionally, temperature detecting module includes transmitting needle 101 and temperature sensor 102, transmits needle and mold 20 to be measured
Connection, transmission needle are used to transmit the temperature of mold to temperature sensor, and temperature sensor is for being detected the temperature of mold.
Specifically, the temperature during mold injection is high, and the solution of formation is destructive strong, damages temperature sensing in order to prevent
Device, therefore use one and transmit needle to transmit temperature, for example, transmitting the draw point that diameter 6mm can be used in needle.Temperature sensor is straight
It connects acquisition and transmits temperature.
Optionally, detection device further includes temperature adjustment module and timing module, temperature adjustment module and timing module
It is connect respectively with controller, timing module is used to after alarm module triggering carry out timing, and temperature adjustment module is used in timing
When module timing duration is more than a predetermined time and any operation is not detected, the temperature of mold is adjusted to default temperature
Degree.Specifically, manually the temperature of injection mold can not be adjusted in time, therefore be additionally provided with temperature on detection means in order to prevent
Adjustment module and timing module.Timing module is used for after alarm module alarm, starts timing, is made a reservation for when timing time is more than one
Time, and when any operation is not detected in alarm module, the temperature of mold is adjusted, until temperature and preset temperature phase
Together.
Optionally, temperature adjustment module includes heating unit and cooling unit, and heating unit is used for small in the temperature of acquisition
When preset temperature, mold is heated；Cooling unit is used to, when the temperature of acquisition is more than preset temperature, carry out mold
It is cooling.Further, heating unit is heating coil.Optionally, cooling unit includes cooling water supply subelement and refrigeration
Unit, cooling water supply subelement are connected with the input port of freezer sub-unit, and the output port of freezer sub-unit passes through cooling
Water supplying pipe road is connected with mold.
When it is implemented, when the temperature of temperature detecting module detection is less than preset temperature, alarm unit starts to alarm, timing
Device starts timing, and when timing time is more than a predetermined time, and any operation is not detected in alarm module, heating unit is to mould
Tool is heated, until temperature is identical as preset temperature.If being more than by the temperature that freezer sub-unit degree detection module detects pre-
If temperature, alarm unit starts to alarm, and timer starts timing, and when timing time is more than a predetermined time, and alarm module is not
When detecting any operation, heating cooling unit cools down mold, until temperature is identical as preset temperature.
Further, display screen can be also set on detection means, be used for the temperature of displays temperature detection unit detection, with
And the comparing result with preset temperature, the personnel of being conveniently operated check, and operated as needed.
Based on the detection device of above-mentioned injection mold, the present invention also provides a kind of detections of the detection device of injection mold
Method.Referring to Fig. 2, as shown in Fig. 2, the detection method of the detection device of injection mold includes：
Step S100, injection mold is detected by temperature detecting module in injection moulding process；
Step S200, the temperature of detection is compared with preset temperature, judges whether the temperature of detection is equal to default temperature
Degree, if being not equal to, thens follow the steps S300, if being equal to, thens follow the steps S400；
Step S300, control alarm module is alarmed, and the temperature of acquisition is transmitted to control terminal；
Step S400, any operation is not executed.
When it is implemented, the temperature detecting module in the detection device of injection mold detects the mold in injection moulding process in real time
Temperature, and compared with preset temperature, if judging whether the temperature of mold is equal to preset temperature, control module is according to comparison
As a result control instruction is generated.If the temperature of mold is not equal to preset temperature, then control module generates alarm module triggering control and refers to
It enables.Alarm module is then alarmed under the action of control module.Further, alarm module is indicator light and/or buzzer.
If alarm module is indicator light, then persistently flickered under the action of control module.If alarm module is buzzer, then in alarm
Buzzer yowls, and temperature information is obtained in time to be conveniently operated personnel.If remote control, it is also possible to will by communication module
Comparing result is sent to the control terminal of operating personnel.Control terminal includes but not limited to mobile phone, tablet computer, personal computer
Equal electronic equipments.
A wherein preset temperature not instead of single numerical value, series of values, not with injection mold injection molding
Same stage, preset temperature also differ.
An embodiment of the present invention provides a kind of non-volatile computer readable storage medium storing program for executing, computer readable storage medium is deposited
Computer executable instructions are contained, which is executed by one or more processors, for example, executing above retouch
Method and step S100 to step S400 in the Fig. 2 stated.
Another embodiment of the present invention provides a kind of computer program product, and computer program product includes being stored in
Computer program on non-volatile computer readable storage medium storing program for executing, computer program include program instruction, when program instruction quilt
When processor executes, the processor is made to execute the detection method of the detection device of the injection mold of above method embodiment.Example
Such as, the method and step S100 to step S400 in Fig. 2 described above is executed.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of detection device of injection mold, which is characterized in that including temperature detecting module, alarm module, control module and
Communication module, the control module are connect with the temperature detecting module, the alarm module, the communication module respectively,
The temperature detecting module is used to detect the temperature of mold in injection mold injection moulding process, and the control module will be for that will obtain
The temperature taken is compared with preset temperature, generates control instruction according to comparing result, the alarm module is used in control mould
The control instruction that block generates is alarmed, and the communication module is used to the temperature data that control module obtains being transmitted to control
Terminal processed.
2. the detection device of injection mold according to claim 1, which is characterized in that the temperature detecting module includes transmitting
Needle and temperature sensor, the transmission needle are connect with mold to be measured, and the needle that transmits is used to transmit the temperature of the mold extremely
The temperature sensor, the temperature sensor is for being detected the temperature of mold.
3. the detection device of injection mold according to claim 2, which is characterized in that further include temperature adjustment module and timing
Module, the timing module are used to after alarm module triggering carry out timing, and the temperature adjustment module is used in timing module
When timing duration is more than a predetermined time and any operation is not detected, the temperature of mold is adjusted to preset temperature.
4. the detection device of injection mold according to claim 3, which is characterized in that the temperature adjustment module includes heating
Unit and cooling unit, the heating unit are used to, when the temperature of acquisition is less than preset temperature, heat mold；It is described
Cooling unit is used to, when the temperature of acquisition is more than preset temperature, cool down mold.
5. the detection device of injection mold according to claim 4, which is characterized in that the heating unit is heating coil.
6. the detection device of injection mold according to claim 4, which is characterized in that the cooling unit includes that cooling water supplies
To subelement and freezer sub-unit, the cooling water supply subelement is connected with the input port of freezer sub-unit, the refrigeration
The output port of subelement is connected by cooling water supply pipeline with mold.
7. according to the detection device of any one of the claim 1-6 injection molds, which is characterized in that the alarm module is to refer to
Show lamp and/or buzzer.
8. the detection device of injection mold according to claim 7, which is characterized in that the communication module is Bluetooth communication mould
One kind in block, WIFI communication modules, infrared communication module.
9. a kind of detection method of the detection device based on injection mold described in claim 1, which is characterized in that method packet
It includes：
Injection mold is detected by temperature detecting module in injection moulding process；
The temperature of detection is compared with preset temperature, judges whether the temperature of detection is equal to preset temperature；
If being not equal to, control alarm module and alarm, and the temperature of acquisition is transmitted to control terminal.
10. a kind of non-volatile computer readable storage medium storing program for executing, which is characterized in that the non-volatile computer readable storage medium
Matter is stored with computer executable instructions, when which is executed by one or more processors, may make institute
State the detection method of the detection device of the injection mold described in one or more processors perform claim requirement 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263198.0A CN108312460A (en) | 2018-03-28 | 2018-03-28 | A kind of detection device and detection method of injection mold |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810263198.0A CN108312460A (en) | 2018-03-28 | 2018-03-28 | A kind of detection device and detection method of injection mold |
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| CN108312460A true CN108312460A (en) | 2018-07-24 |
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| CN201810263198.0A Pending CN108312460A (en) | 2018-03-28 | 2018-03-28 | A kind of detection device and detection method of injection mold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910561A (en) * | 2020-07-10 | 2022-01-11 | 恩格尔奥地利有限公司 | Method for automatically monitoring at least one production process |
| CN117565343A (en) * | 2024-01-19 | 2024-02-20 | 江苏高路复合材料有限公司 | Intelligent control method and system for mold heating |
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| CN205300785U (en) * | 2015-12-28 | 2016-06-08 | 天津市艾雷特电气仪表有限公司 | Temperature measurement instrument |
| CN205735897U (en) * | 2016-06-06 | 2016-11-30 | 北京力标伟业科技有限公司 | A kind of injection mold with temperature controller |
| CN107560747A (en) * | 2017-09-26 | 2018-01-09 | 珠海格力电器股份有限公司 | A kind of temperature checking method and its device, integrated circuit |
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2018
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205300785U (en) * | 2015-12-28 | 2016-06-08 | 天津市艾雷特电气仪表有限公司 | Temperature measurement instrument |
| CN205735897U (en) * | 2016-06-06 | 2016-11-30 | 北京力标伟业科技有限公司 | A kind of injection mold with temperature controller |
| CN107560747A (en) * | 2017-09-26 | 2018-01-09 | 珠海格力电器股份有限公司 | A kind of temperature checking method and its device, integrated circuit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910561A (en) * | 2020-07-10 | 2022-01-11 | 恩格尔奥地利有限公司 | Method for automatically monitoring at least one production process |
| CN113910561B (en) * | 2020-07-10 | 2024-06-04 | 恩格尔奥地利有限公司 | Method for automatically monitoring at least one production process |
| CN117565343A (en) * | 2024-01-19 | 2024-02-20 | 江苏高路复合材料有限公司 | Intelligent control method and system for mold heating |
| CN117565343B (en) * | 2024-01-19 | 2024-04-19 | 江苏高路复合材料有限公司 | Intelligent control method and system for mold heating |
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Application publication date: 20180724 |