CN114851496A - Injection mold working condition real-time monitoring system based on active identification - Google Patents
Injection mold working condition real-time monitoring system based on active identification Download PDFInfo
- Publication number
- CN114851496A CN114851496A CN202210501334.1A CN202210501334A CN114851496A CN 114851496 A CN114851496 A CN 114851496A CN 202210501334 A CN202210501334 A CN 202210501334A CN 114851496 A CN114851496 A CN 114851496A
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- China
- Prior art keywords
- industrial camera
- injection mold
- elastic button
- translation block
- monitoring system
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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
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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
-
- 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
- B29C2045/7606—Controlling or regulating the display unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an active identification-based injection mold working condition real-time monitoring system, which comprises a server, an industrial camera component, an active identification carrier, a first trigger mechanism and a second trigger mechanism, wherein the server is used for monitoring the working condition of an injection mold; the server is electrically connected with the injection molding controller; the industrial camera component comprises an industrial camera and an elastic button, the elastic button is arranged on the injection mold, and the elastic button is electrically connected with the industrial camera; the active identification carrier is arranged in the industrial camera and is in communication connection with the server; the first trigger mechanism is used for pressing the elastic button when the mold is opened and triggering the industrial camera to take a picture of the injection mold for the first time; the second trigger mechanism is used for pressing the elastic button during ejection and triggering the industrial camera to take a picture of the injection mold for the second time. The injection mold working condition real-time monitoring system based on the active identification can effectively monitor the injection mold working condition in real time so as to remove faults in time and reduce the defective rate of products.
Description
Technical Field
The invention relates to an active identification-based injection mold working condition real-time monitoring system.
Background
An injection molding machine is a machine capable of processing plastic products with complex shapes, the working principle of the injection molding machine is similar to that of an injector, and high-temperature molten plastic is injected into a cavity of an injection mold, so that the plastic products with specific shapes are molded. When the traditional injection molding machine is used, the production condition of the traditional injection molding machine is difficult to know in the whole process, when the production is in a problem, the fault cannot be timely eliminated, only the result after the production is passively known, the product quality of the final production is easily reduced, and the injection mold is extremely easily damaged by continuous production when the problem occurs, so that the maintenance cost of the mold is increased.
Disclosure of Invention
The invention aims to provide an injection mold working condition real-time monitoring system based on active identification, which can effectively monitor the working condition of an injection mold in real time so as to eliminate faults in time, is beneficial to reducing the defective rate of products and avoids further damage to the injection mold.
In order to achieve the purpose, the technical scheme of the invention is to design an active identification-based real-time monitoring system for the working condition of an injection mold, wherein the injection mold comprises an upper mold component, a lower mold component, an ejection mechanism and an injection controller, the upper mold component comprises a panel and an upper mold plate, the lower mold component comprises a bottom plate and a lower mold plate, the ejection mechanism comprises a top plate and an ejector rod, the top plate is arranged between the bottom plate and the lower mold plate, and the ejector rod is arranged at the top of the top plate; the monitoring system comprises a server, an industrial camera component, an active identification carrier, a first trigger mechanism and a second trigger mechanism;
the server is electrically connected with the injection molding controller;
the industrial camera assembly comprises an industrial camera and an elastic button, the industrial camera is arranged on the outer side of the injection mold, the elastic button is arranged at the bottom of the panel, and the elastic button is electrically connected with the industrial camera;
the active identification carrier is arranged in the industrial camera and is in communication connection with the server;
the first trigger mechanism is arranged on the side part of the upper template and used for pressing the elastic button when the mold is opened and triggering the industrial camera to take a picture of the injection mold for the first time;
the second trigger mechanism is arranged at the top of the top plate and used for pressing the elastic button during ejection and triggering the industrial camera to take a picture of the injection mold for the second time.
Preferably, the first trigger mechanism comprises a translation block and a first pressing rod, the translation block is arranged between the upper template and the elastic button, two horizontal guide rods are arranged between the translation block and the upper template, one end of each horizontal guide rod is fixedly connected with the side part of the upper template, the other end of each horizontal guide rod penetrates through the translation block, a reset spring sleeved on the horizontal guide rod is connected between the translation block and the upper template, the first pressing rod is arranged at the top of the translation block, a fixed block is arranged at the bottom of the panel and arranged between the upper template and the translation block, a driving bulge is arranged at the side part of the fixed block facing the translation block, a first driving inclined plane and a second driving inclined plane are arranged on the driving bulge, the first driving inclined plane is positioned below the second driving inclined plane, and a first driven inclined plane matched with the first driving inclined plane is arranged at the top of the translation block, a return groove for the driving protrusion to extend into is formed in the side portion, facing the fixed block, of the translation block, and a second driven inclined surface used for being matched with the second driving inclined surface is formed in the top wall of the return groove; the second trigger mechanism comprises a second pressing rod, the second pressing rod is located right below the elastic button, and the bottom end of the second pressing rod is fixedly connected with the top of the top plate through a connecting block.
Preferably, the server comprises a picture processing module and an alarm module, and the picture processing module is electrically connected with the alarm module.
Preferably, the upper template and the lower template form a cavity when the upper template and the lower template are closed.
Preferably, the industrial camera is arranged at the bottom of the panel through a bracket.
The invention has the advantages and beneficial effects that: the utility model provides an injection mold operating mode real-time supervision system based on initiative sign, it can effectually carry out real-time supervision to the injection mold operating mode to in time troubleshooting is favorable to reducing the defective percentage of product, and avoids causing further injury to injection mold.
Drawings
Fig. 1 is a schematic block diagram of the present invention.
FIG. 2 is a schematic view of the injection mold of the present invention after opening the mold.
Fig. 3 is an enlarged view at a in fig. 2.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1, 2 and 3, the real-time monitoring system for the working condition of the injection mold based on the active identification comprises an upper mold assembly, a lower mold assembly, an ejection mechanism and an injection controller, wherein the upper mold assembly comprises a panel 1 and an upper mold plate 2, the lower mold assembly comprises a bottom plate 3 and a lower mold plate 4, the ejection mechanism comprises a top plate 5 and an ejector rod 6, the top plate 5 is arranged between the bottom plate 3 and the lower mold plate 4, and the ejector rod 6 is arranged at the top of the top plate 5; the monitoring system comprises a server, an industrial camera component, an active identification carrier 7, a first trigger mechanism and a second trigger mechanism;
the server is electrically connected with the injection molding controller;
the industrial camera component comprises an industrial camera 8 and an elastic button 9, the industrial camera 8 is arranged on the outer side of the injection mold, the elastic button 9 is arranged at the bottom of the panel 1, and the elastic button 9 is electrically connected with the industrial camera 8;
the active identification carrier 7 is arranged in the industrial camera 8, and the active identification carrier 7 is in communication connection with the server;
the first trigger mechanism is arranged on the side part of the upper template 2 and used for pressing the elastic button 9 when the mold is opened and triggering the industrial camera 8 to take a picture of the injection mold for the first time;
the second trigger mechanism is arranged at the top of the top plate 5 and used for pressing the elastic button 9 during ejection and triggering the industrial camera 8 to take a picture of the injection mold for the second time. In the above scheme, the upper template 2 and the top plate 5 can perform vertical linear motion, and the injection controller is used for controlling the upper template 2 and the top plate 5 to act. When the upper and lower mold plates 2 and 4 are closed, the product is injected in the cavity. When the upper template 2 and the lower template 4 are opened, the upper template 2 moves upwards and is separated from the lower template 4, the formed product is left on the lower template 4, the upper template 2 drives the first trigger mechanism to move upwards together, in the process, the first trigger mechanism presses the elastic button 9, so that the industrial camera 8 is triggered to take a picture of the injection mold for the first time and obtain a first picture, then the first picture and the equipment ID corresponding to the injection mold are sent to the server by the active identification carrier 7 arranged on the industrial camera 8, the first picture reflects the structural integrity information of the product, after the server receives the first picture, the server analyzes and detects the first picture and judges whether the structural integrity of the product is normal or not, if the judgment result is abnormal, a first abnormal signal is sent to the injection controller, and the injection controller controls the top plate 5 not to move when receiving the first abnormal signal, meanwhile, the server sends an alarm and reminds workers, the workers can quickly determine the injection mold with problems through the equipment ID received by the server, if the judgment result is normal, a first normal signal is sent to the injection controller, the injection controller controls the top plate 5 to act at the moment, the top plate 5 drives the ejector rod 6 and the second trigger mechanism to move upwards together, when the top plate 5 moves upwards in place, the product is ejected out by the ejector rod 6 for demolding, meanwhile, the second trigger mechanism presses the elastic button 9, so that the industrial camera 8 is triggered to take a second photograph of the injection mold and obtain a second picture, then the second picture and the equipment ID are sent to the server through the active identification carrier 7, the second picture reflects the demolding completion degree information of the product, and after the server receives the second picture, the server analyzes and detects the second picture and judges whether the demolding completion degree of the product is normal or not, if the judgment result is abnormal, a second abnormal signal is sent to the injection molding controller, the injection molding controller controls the upper template 2 not to act when receiving the second abnormal signal, meanwhile, the server sends an alarm and reminds workers, the workers can quickly determine the injection mold with the problem through the equipment ID, if the judgment result is normal, a second normal signal is sent to the injection molding controller, and the injection molding controller controls the upper template 2 to carry out mold closing again.
Further, the first trigger mechanism comprises a translation block 10 and a first pressing rod 11, the translation block 10 is arranged between the upper die plate 2 and the elastic button 9, two horizontal guide rods 12 are arranged between the translation block 10 and the upper die plate 2, one end of each horizontal guide rod 12 is fixedly connected with the side portion of the upper die plate 2, the other end of each horizontal guide rod 12 penetrates through the translation block 10, a return spring 13 sleeved on the horizontal guide rod 12 is connected between the translation block 10 and the upper die plate 2, the first pressing rod 11 is arranged at the top of the translation block 10, a fixed block 14 is arranged at the bottom of the panel 1, the fixed block 14 is arranged between the upper die plate 2 and the translation block 10, a driving protrusion 15 is arranged at the side portion of the fixed block 14 facing the translation block 10, a first driving inclined surface 16 and a second driving inclined surface 17 are arranged on the driving protrusion 15, the first driving inclined surface 16 is arranged below the second driving inclined surface 17, a first driven inclined surface 18 matched with the first driving inclined surface 16 is arranged at the top of the translation block 10, a return groove 19 for the driving protrusion 15 to extend into is formed in the side part, facing the fixed block 14, of the translation block 10, and a second driven inclined surface 20 matched with the second driving inclined surface 17 is formed in the top wall of the return groove 19; the second trigger mechanism comprises a second pressing rod 21, the second pressing rod 21 is positioned right below the elastic button 9, and the bottom end of the second pressing rod 21 is fixedly connected with the top of the top plate 5 through a connecting block 22. By adopting the scheme, when the upper template 2 and the lower template 4 are opened, the upper template 2 drives the translation block 10 to move upwards together, in the process, the first driven inclined surface 18 of the translation block 10 is in contact with the first driving inclined surface 16 of the driving protrusion 15, and through the matching of the first driving inclined surface 16 and the first driven inclined surface 18, the translation block 10 can move upwards and simultaneously move towards the lower position of the elastic button 9 and stretch the return spring 13, so that the first pressing rod on the translation block 10 moves outwards to the position where the elastic button 9 can be pressed, as the translation block 10 continues to move upwards, the first driven inclined surface 18 on the translation block is separated from the first driving inclined surface 16, then the return groove 19 of the translation block 10 corresponds to the driving protrusion 15, at the moment, the translation block 10 also moves towards the fixed block 14 under the elastic force of the return spring 13, so that the driving protrusion 15 gradually extends into the return groove 19, since the translation block 10 is still in the upward movement, the first pressing rod 11 thereon will contact and press the elastic button 9, thereby triggering the industrial camera 8 to take a first picture, and the translation block 10 will continue to move under the elastic force of the return spring 13, so as to drive the first pressing rod 11 to gradually separate from the elastic button 9 until the upper template 2 moves upwards to a proper position, the driving protrusion 15 will be fully inserted into the return groove 19, and the first pressing rod 11 of the translation block 10 will be completely separated from the elastic button 9 and mutually staggered, wherein, the elastic button 9 can deform within a certain range, so that the structure of the elastic button 9 is not damaged in the process of pressing the elastic button 9 by the first pressing rod 11, further, by shifting the first pressing lever 11 and the elastic button 9 from each other after the elastic button 9 is pressed, the first pressing lever 11 can be prevented from blocking or interfering with the operation of the subsequent second pressing lever 21. When the top plate 5 acts, the top plate 5 drives the second pressing rod 21 to move upwards together, when the top plate 5 moves upwards to the right position, a product is ejected out by the ejector rod 6 and is demoulded, and at the moment, the top end of the second pressing rod 21 is in contact with the elastic button 9 and presses the elastic button, so that the industrial camera 8 is triggered to take a picture for the second time. Further, by providing the second driving slope 17 and the second driven slope 20, when the upper platen 2 is clamped again, the driving boss 15 can be smoothly released from the return groove 19, thereby preventing the upper platen 2 from being hindered from being clamped downward.
Further, the server comprises a picture processing module and an alarm module, and the picture processing module is electrically connected with the alarm module. By adopting the scheme, when the server receives the first picture and the second picture, the picture processing module analyzes and detects each picture and outputs a corresponding detection result; the alarm module is used for giving an alarm when the detection result is abnormal.
Further, the upper template 2 and the lower template 4 form a cavity when the die is closed.
Further, the industrial camera 8 is disposed at the bottom of the panel 1 through a bracket 23.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. An active identification-based real-time monitoring system for the working condition of an injection mold comprises an upper mold component, a lower mold component, an ejection mechanism and an injection controller, wherein the upper mold component comprises a panel and an upper mold plate;
the server is electrically connected with the injection molding controller;
the industrial camera assembly comprises an industrial camera and an elastic button, the industrial camera is arranged on the outer side of the injection mold, the elastic button is arranged at the bottom of the panel, and the elastic button is electrically connected with the industrial camera;
the active identification carrier is arranged in the industrial camera and is in communication connection with the server;
the first trigger mechanism is arranged on the side part of the upper template and used for pressing the elastic button when the mold is opened and triggering the industrial camera to take a picture of the injection mold for the first time;
the second trigger mechanism is arranged at the top of the top plate and used for pressing the elastic button during ejection and triggering the industrial camera to take a picture of the injection mold for the second time.
2. The active marker-based real-time monitoring system for the working condition of the injection mold according to claim 1, wherein the first triggering mechanism comprises a translation block and a first pressing rod, the translation block is arranged between the upper mold plate and the elastic button, two horizontal guide rods are arranged between the translation block and the upper mold plate, one end of each horizontal guide rod is fixedly connected with the side portion of the upper mold plate, the other end of each horizontal guide rod penetrates through the translation block, a return spring sleeved on the horizontal guide rod is connected between the translation block and the upper mold plate, the first pressing rod is arranged at the top of the translation block, a fixed block is arranged at the bottom of the panel, the fixed block is arranged between the upper mold plate and the translation block, a driving protrusion is arranged at the side portion of the fixed block facing the translation block, a first driving inclined surface and a second driving inclined surface are arranged on the driving protrusion, the first driving inclined surface is positioned below the second driving inclined surface, the top of the translation block is provided with a first driven inclined plane matched with the first driving inclined plane, the side part of the translation block, facing the fixed block, is provided with a return groove for the driving protrusion to extend into, and the top wall of the return groove is provided with a second driven inclined plane matched with the second driving inclined plane; the second trigger mechanism comprises a second pressing rod, the second pressing rod is located right below the elastic button, and the bottom end of the second pressing rod is fixedly connected with the top of the top plate through a connecting block.
3. The active identification based injection mold working condition real-time monitoring system according to claim 2, wherein the server comprises a picture processing module and an alarm module, and the picture processing module is electrically connected with the alarm module.
4. The active marker-based real-time monitoring system for the operating conditions of the injection mold according to claim 3, wherein the upper mold plate and the lower mold plate form a cavity when the molds are closed.
5. The active marker-based real-time monitoring system for the operating conditions of an injection mold according to claim 4, wherein the industrial camera is arranged at the bottom of the panel through a bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210501334.1A CN114851496B (en) | 2022-05-10 | 2022-05-10 | Injection mold working condition real-time monitoring system based on active identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210501334.1A CN114851496B (en) | 2022-05-10 | 2022-05-10 | Injection mold working condition real-time monitoring system based on active identification |
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| Publication Number | Publication Date |
|---|---|
| CN114851496A true CN114851496A (en) | 2022-08-05 |
| CN114851496B CN114851496B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210501334.1A Active CN114851496B (en) | 2022-05-10 | 2022-05-10 | Injection mold working condition real-time monitoring system based on active identification |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206351527U (en) * | 2016-12-23 | 2017-07-25 | 佛山市思特传导科技有限公司 | A kind of plug injection moulding mould with tally function |
| CN208118364U (en) * | 2018-03-14 | 2018-11-20 | 青岛双林汽车部件有限公司 | A kind of injection machine mould intelligent monitor system |
| CN212446041U (en) * | 2020-04-30 | 2021-02-02 | 苏州技泰精密部件有限公司 | Automatic injection mold for inner hole of iron part |
| CN114040116A (en) * | 2021-11-30 | 2022-02-11 | 安徽精研塑胶制品有限公司 | Plastic mould good product monitoring feedback system |
| CN114043672A (en) * | 2021-11-04 | 2022-02-15 | 苏州协同创新智能制造装备有限公司 | Equipment dynamic information acquisition method based on active identification |
-
2022
- 2022-05-10 CN CN202210501334.1A patent/CN114851496B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206351527U (en) * | 2016-12-23 | 2017-07-25 | 佛山市思特传导科技有限公司 | A kind of plug injection moulding mould with tally function |
| CN208118364U (en) * | 2018-03-14 | 2018-11-20 | 青岛双林汽车部件有限公司 | A kind of injection machine mould intelligent monitor system |
| CN212446041U (en) * | 2020-04-30 | 2021-02-02 | 苏州技泰精密部件有限公司 | Automatic injection mold for inner hole of iron part |
| CN114043672A (en) * | 2021-11-04 | 2022-02-15 | 苏州协同创新智能制造装备有限公司 | Equipment dynamic information acquisition method based on active identification |
| CN114040116A (en) * | 2021-11-30 | 2022-02-11 | 安徽精研塑胶制品有限公司 | Plastic mould good product monitoring feedback system |
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| CN114851496B (en) | 2023-07-28 |
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