CN203496219U - Novel injection mould with pressure induction device - Google Patents
Novel injection mould with pressure induction device Download PDFInfo
- Publication number
- CN203496219U CN203496219U CN201320485022.2U CN201320485022U CN203496219U CN 203496219 U CN203496219 U CN 203496219U CN 201320485022 U CN201320485022 U CN 201320485022U CN 203496219 U CN203496219 U CN 203496219U
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- CN
- China
- Prior art keywords
- pressure
- mould
- injection
- pressure sensor
- thimble
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a mould, and particularly relates to an injection mould with a pressure induction device. The injection mould comprises a centre, wherein a pressure sensor is arranged in the mould, and a display is connected with the pressure sensor. The novel injection mould with the pressure induction device, provided by the utility model, is capable of inducting the change of the pressure in an injection process, and adjusting the injection molding pressure of the mould in real time.
Description
Technical field
The utility model relates to a kind of mould, particularly a kind of novel injection mold with pressure induction installation.
Background technology
Under current keen competition environment, client requires more and more stricter to injecting products, not only require the manufacturing cycle of product shorter and shorter, production efficiency is more and more higher, manufacturing cost is more and more lower, also more and more higher to the stability requirement of product, and this just needs manufacturer to promote the manufacturing capacity of oneself.Must the moulding process of goods be arranged and be optimized in the initial die trial stage, and then reduce die trial number of times, shorten the die trial time, reduce the mould amount examination cycle, and to the design processing of mould improve, perfect; Change mould and usually occur the problems such as insufficient fill, burr, bad order, size NG, promote the volume production ability of mould.
Current mould can not be responded to the variation of pressure in injection moulding process, can not regulate in real time mold injection pressure, most important parameter in this injection moulding process of uncontrollable pressure.
Utility model content
The utility model provides a kind of novel injection mold with pressure induction installation, can respond to the variation of pressure in injection moulding process, and regulates in real time mold injection pressure.
For achieving the above object, the utility model provides a kind of novel injection mold with pressure induction installation, and described mould comprises thimble, and described thimble comprises pin cap, in described mould, is provided with pressure sensor, is connected with display with described pressure sensor.
Described pressure sensor comprises inductor button, and described inductor button is arranged on the pin cap of described thimble.
Owing to being provided with pressure sensor device in injection mold, just can utilize pressure sensor device to measure plastics plastic pressure from the nozzle of injection machine to somewhere die cavity in injection molding, mold filling, pressurize and cooling procedure.By being recorded in the data in monitoring system, regulate in real time injection pressure, and after injection moulding, check or get rid of the fault occurring in production process, and can instruct and produce with the common processes parameter of this material using this pressure data as this mould, reach the object that is optimized to shape parameter and injection mold.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is inductor and thimble connection diagram
1-upper mould fixed plate wherein, 2-guide pin bushing, 3-cope match-plate pattern, 4-lower bolster, 5-guide pillar, 6-gripper shoe, 7-counterdie fixed head, 8-ejector retainner plate, 9-thimble backboard, 10-pressure sensor, 11-thimble, 12-inductor button, 13-inductor Signal connector.
The specific embodiment
As shown in Figure 1, described mould comprises upper mould fixed plate 1, guide pin bushing 2, cope match-plate pattern 3, lower bolster 4, guide pillar 5, gripper shoe 6, counterdie fixed head 7, ejector retainner plate 8, thimble backboard 9, thimble 11.Described thimble 11 comprises thimble cap 12, and pressure sensor 10 comprises inductor button 12, and described inductor button 12 is arranged on the pin cap of described thimble 11.Pressure sensor 10 is connected with display, can show the pressure signal that pressure sensor receives.
After mold-closing injection, plastic cement filling in mold cavity, pressurize, cooling stage can produce pressure, inductor button 12 pressurizeds produce impedance signal, and impedance signal amplifies impedance and is converted into data signal through piezoelectricity case, and data signal shows its pressure waveform by display.
The above is only better embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (1)
1. the novel injection mold with pressure induction installation, described mould comprises thimble (11), described thimble (11) comprises pin cap, it is characterized in that: in described mould, be provided with pressure sensor (10), be connected with display with described pressure sensor (10); Described pressure sensor (10) comprises inductor button (12), and described inductor button (12) is arranged on the pin cap of described thimble (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485022.2U CN203496219U (en) | 2013-08-09 | 2013-08-09 | Novel injection mould with pressure induction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485022.2U CN203496219U (en) | 2013-08-09 | 2013-08-09 | Novel injection mould with pressure induction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496219U true CN203496219U (en) | 2014-03-26 |
Family
ID=50327222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485022.2U Expired - Fee Related CN203496219U (en) | 2013-08-09 | 2013-08-09 | Novel injection mould with pressure induction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203496219U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881853A (en) * | 2016-04-27 | 2016-08-24 | 芜湖市万华塑料制品有限公司 | Mold pressure control device of insulating framework injection mold |
| CN106079261A (en) * | 2016-06-24 | 2016-11-09 | 芜湖市万华塑料制品有限公司 | The injection mold being accurately controlled |
| CN107803976A (en) * | 2017-11-27 | 2018-03-16 | 优力精密塑胶（苏州）有限公司 | A kind of pressure tester and injection mold in mold cavity |
| CN114012062A (en) * | 2021-10-15 | 2022-02-08 | 东风汽车集团股份有限公司 | Moving die |
-
2013
- 2013-08-09 CN CN201320485022.2U patent/CN203496219U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881853A (en) * | 2016-04-27 | 2016-08-24 | 芜湖市万华塑料制品有限公司 | Mold pressure control device of insulating framework injection mold |
| CN106079261A (en) * | 2016-06-24 | 2016-11-09 | 芜湖市万华塑料制品有限公司 | The injection mold being accurately controlled |
| CN107803976A (en) * | 2017-11-27 | 2018-03-16 | 优力精密塑胶（苏州）有限公司 | A kind of pressure tester and injection mold in mold cavity |
| CN114012062A (en) * | 2021-10-15 | 2022-02-08 | 东风汽车集团股份有限公司 | Moving die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150809 |
|
| EXPY | Termination of patent right or utility model |