CN201579967U - Temperature adjusting and monitoring device of injection mould - Google Patents
Temperature adjusting and monitoring device of injection mould Download PDFInfo
- Publication number
- CN201579967U CN201579967U CN2010200566967U CN201020056696U CN201579967U CN 201579967 U CN201579967 U CN 201579967U CN 2010200566967 U CN2010200566967 U CN 2010200566967U CN 201020056696 U CN201020056696 U CN 201020056696U CN 201579967 U CN201579967 U CN 201579967U
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- monitoring device
- pipeline
- mould
- temperature
- injection mold
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a temperature adjusting and monitoring device of an injection mould, which comprises a bearing board, at least one group of flow meters on the bearing board, a conversion component accessed through a water inlet pipeline through a cooling device, a thermometer mounted on the bearing board through the conversion component, a flow meter inlet connected on an outlet of the conversion component through a pipeline, and a mould accessed on an outlet of the flow meter through a pipeline. The temperature adjusting and monitoring device of the injection mould enables the flow meter, the thermometer and a pressure meter to be combined integrally through a pipeline so as to form a device for monitoring a temperature control system, the monitoring device is connected to the temperature control system of the mould in series for monitoring pressure, temperature and flow rate of each loop in real time manner, and the flow rate is adjusted through monitored data. Temperature of each loop reaches the required value, thereby getting reasonable shaping cycle and stable product quality.
Description
Technical field
The utility model relates to a kind of injection mold adjustment monitoring device.Be particularly related to a kind of when mold work, to flow, temperature, the pressure value device for monitoring of the liquid in the temperature-adjusting device (normally water or oil).
Background technology
During injection moulding was produced, rational temperature control was the key that guarantees product quality, optimizes molding cycle.Owing to the difference of each injection machine manufacturer in the injection machine design, do not dispose the monitoring element of corresponding temperature, pressure, flow on some board, complete or not enough.Cause some blind areas for actual injection moulding controlling of production process, operator just is connected to water pipe on the mould, has connected the humidity control system of mould, how not to understand as for the effect of regulating.Often the problem that occurs is: the temperature imbalance of mould, local temperature is too high or low excessively.
See also shown in Figure 1ly, mould 2 carries out temperature control by a die heater to mould, the heat of mould by the pipeline transmission that is connected with public cooling system in cooling system.Mould 1 and mould 3 are cases that public cooling system is directly regulated temperature.In actual production, the damping in each bar loop of mould is not identical.In the pipeline by parallel connection, the pressure differential that system offers every pipeline two ends is identical.So the flow of every pipeline is not the same.The result is to need the pipeline of big flow not need the place of big flow excessive because of the little flow of damping owing to the pipeline damping can not get suitable flow greatly.Cause the big and energy of the temperature contrast of mould different parts waste and can not be in the short time temperature of adjusting mould, and then have influence on the quality of product and the cycle of moulding.
The temperature control system of general injection moulding factory is illustrated in fig. 1 shown below: since each arm be responsible in parallel, owing to the linear loss of fluid in pipeline, in the pressure differential at the two ends of the arm of the person in charge's end pressure differential less than pipeline fluid upstream end.Make that the flow in every loop is also different on the board mould of diverse location, promptly identical board, identical mould.Because the position different temperatures control effect of layout is also different in cooling system, and then cause the variation of quality and molding cycle.
For this reason, many injection moulding factories all are to select to adopt die heater to regulate mold temperature (shown in Fig. 1 mould two).Pressure cooling or intensification by die heater reach the purpose of regulating mold temperature.Though, so also can achieve the goal, be cost to increase energy resource consumption and equipment investment like this.
The utility model content
The purpose of this utility model is, design and a kind ofly flowmeter, thermometer, Pressure gauge are combined by pipeline, form one temperature control system carried out device for monitoring, monitoring device is connected in series in the temperature control system of mould, pressure, temperature, flow situation to every loop are carried out real-time monitoring, by data monitored, flow is regulated.Make the temperature in each loop reach the value that needs, and then obtain rational molding cycle and stable product quality and the direct injection mold adjustment monitoring device that adopts public cooling device.
Technical solution of the present utility model is described injection mold adjustment monitoring device, and its special character is: the flowmeter import that the outlet of the translation building block that described injection mold humidity control system monitoring device inserts by at least one group of flowmeter on board, the board, through the cooling device inlet pipeline, the thermometer on translation building block is packed board into, translation building block connects by the road, the mould that the flowmeter outlet inserts are by the road formed.
Described injection mold humidity control system monitoring device is installed on the dolly.
Described injection mold adjustment monitoring device is connected the top of dolly; Dolly is formed with the pipeline that injection mold adjustment monitoring device is communicated with by the water container that is installed with in the casing of bottom belt wheel body, the casing and with water container.
Compared with prior art, the utility model has the advantages that: prior art is by increasing the temperature that die heater is regulated mould.If lower the temperature, this technology can directly use public cooling system to get final product without die heater by contrast.
Description of drawings
Fig. 1 is a kind of thermoregulator schematic diagram of generally employing of present injection moulding factory.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is a partial structurtes schematic diagram of the present utility model.
Fig. 5 is the schematic diagram that the utility model is measured the water inlet process.
Fig. 6 is the schematic diagram that the utility model is measured exiting water process.
Fig. 7 is the schematic diagram that many group flowmeters of the present utility model and thermometer fit together.
Fig. 8 is the vertical view of Fig. 7.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 shows the schematic diagram of traditional cooling system.
See also Fig. 2, Fig. 3, Fig. 4, Fig. 7, shown in Figure 8, in the present embodiment, the flowmeter import 21 that connected by the road by many group flowmeters 2 on board 1, the board 1, the Pressure gauge of installing on translation building block 31 that cooling device inlet pipeline 5 inserts, translation building block 31 4, the outlet 311 of thermometer 3, translation building block 31 on translation building block 31 is packed board 1 into of described injection mold adjustment monitoring device, flowmeter outlet 22 moulds of access are by the road formed.Described injection mold humidity control system monitoring device is installed on the dolly 6.Described injection mold adjustment monitoring device is connected the top of dolly; Dolly 6 is formed with the pipeline 8 that injection mold adjustment monitoring device is communicated with by the water container 7 that is installed with in the casing 62 of bottom belt wheel body 61, the casing 62 and with water container 7.
The course of work: see also Fig. 5, shown in Figure 6, when mould is started working, cooling water in the cooling tower enters switching member 3 through inlet pipeline 8,4 pairs of liquids that flow in this translation building block 31 of thermometer 3 and Pressure gauge are measured. subsequently, cooling water enters flowmeter 2 through the outlet 311 and the pipeline of translation building block through flowmeter import 21, thereby its flow is detected, after flowmeter outlet 22 entered mould and mould cooled off, cooling water flowed back to cooling tower through water return pipeline 8 to cooling water in the flowmeter 2 again. circulation so repeatedly.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (3)
1. injection mold adjustment monitoring device is characterized in that: the flowmeter import that the outlet of the translation building block that described injection mold humidity control system monitoring device inserts by at least one group of flowmeter on board, the board, through the cooling device inlet pipeline, the thermometer on translation building block is packed board into, translation building block connects by the road, the mould that the flowmeter outlet inserts are by the road formed.
2. according to the described injection mold adjustment of claim 1 monitoring device, it is characterized in that: described injection mold humidity control system monitoring device is installed on the dolly.
3. according to the described injection mold adjustment of claim 2 monitoring device, it is characterized in that: described injection mold adjustment monitoring device is connected the top of dolly; Dolly is formed with the pipeline that injection mold adjustment monitoring device is communicated with by the water container that is installed with in the casing of bottom belt wheel body, the casing and with water container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200566967U CN201579967U (en) | 2010-01-21 | 2010-01-21 | Temperature adjusting and monitoring device of injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200566967U CN201579967U (en) | 2010-01-21 | 2010-01-21 | Temperature adjusting and monitoring device of injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201579967U true CN201579967U (en) | 2010-09-15 |
Family
ID=42721960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200566967U Expired - Fee Related CN201579967U (en) | 2010-01-21 | 2010-01-21 | Temperature adjusting and monitoring device of injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201579967U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185656A (en) * | 2012-01-02 | 2013-07-03 | 恩格尔奥地利有限公司 | Method used for monitoring temperature control device of dies of injection molding machine or die-casting machine |
| CN103648745A (en) * | 2011-06-30 | 2014-03-19 | 佳能株式会社 | Manufacturing method of molding and mold |
| CN105115709A (en) * | 2015-08-05 | 2015-12-02 | 珠海西比特精密模具有限公司 | Mold cooling water path pressure and flow reliability testing and analysis system |
-
2010
- 2010-01-21 CN CN2010200566967U patent/CN201579967U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103648745A (en) * | 2011-06-30 | 2014-03-19 | 佳能株式会社 | Manufacturing method of molding and mold |
| CN103648745B (en) * | 2011-06-30 | 2015-12-23 | 佳能株式会社 | The manufacture method of mechanograph and mould |
| CN103185656A (en) * | 2012-01-02 | 2013-07-03 | 恩格尔奥地利有限公司 | Method used for monitoring temperature control device of dies of injection molding machine or die-casting machine |
| CN105115709A (en) * | 2015-08-05 | 2015-12-02 | 珠海西比特精密模具有限公司 | Mold cooling water path pressure and flow reliability testing and analysis system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI CHANGMEI PRECISION MOULDS LTD. Free format text: FORMER OWNER: SHENZHEN CHANGHONG MODULE TECHNOLOGY CO., LTD. Effective date: 20110812 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518118 SHENZHEN, GUANGDONG PROVINCE TO: 201613 SONGJIANG, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110812 Address after: Songjiang Jiangtian industrial zone of Shanghai City Road 201613 No. 111 Patentee after: Shanghai Changmei Precision Machinery Co., Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518118 Pingshan Town Jinlong Road No. 3 Patentee before: Shenzhen Changhong Module Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20130121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |