CN114701136A - Distributed intelligent mold temperature control device and control method - Google Patents

Distributed intelligent mold temperature control device and control method Download PDF

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Publication number
CN114701136A
CN114701136A CN202210221931.9A CN202210221931A CN114701136A CN 114701136 A CN114701136 A CN 114701136A CN 202210221931 A CN202210221931 A CN 202210221931A CN 114701136 A CN114701136 A CN 114701136A
Authority
CN
China
Prior art keywords
temperature control
data
data station
injection molding
molding machine
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
Application number
CN202210221931.9A
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Chinese (zh)
Inventor
林跃龙
王全平
夏绪干
范刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Apisi Intelligent Manufacturing System Co ltd
Original Assignee
Xiamen Apisi Intelligent Manufacturing System Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiamen Apisi Intelligent Manufacturing System Co ltd filed Critical Xiamen Apisi Intelligent Manufacturing System Co ltd
Priority to CN202210221931.9A priority Critical patent/CN114701136A/en
Publication of CN114701136A publication Critical patent/CN114701136A/en
Pending legal-status Critical Current

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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
    • 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
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
    • 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
    • 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
    • B29C2945/76498—Pressure
    • 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
    • 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
    • B29C2945/76929—Controlling method
    • B29C2945/76993—Remote, e.g. LAN, wireless LAN

Abstract

The invention relates to a distributed intelligent mold temperature control device and a control method, wherein the device comprises a data station and temperature control equipment, wherein the data station is arranged on an injection molding machine and is in data connection with the temperature control equipment; the temperature control device performs temperature and pressure control on the die through control parameters given by the data station. The control device and the control method can improve the production efficiency of the injection molding machine by 50 percent, save 30 percent of production time and 30 percent of energy consumption.

Description

Distributed intelligent mold temperature control device and control method
Technical Field
The invention relates to the field of mold temperature control, in particular to a distributed intelligent mold temperature control method.
Background
The temperature control mode of the existing mold is mainly realized by adopting a traditional mold temperature controller, and the traditional mold temperature controller cannot adjust the energy consumption of the traditional mold temperature controller according to the running state of an injection molding machine; the wireless connection upper system capability is not provided, the key parameters cannot be fed back in real time, and the management of the key parameters is inconvenient; when equipment breaks down, the equipment is inconvenient to replace, and particularly, specific parameters need to be set one by one.
Disclosure of Invention
The invention aims to provide a distributed intelligent mold temperature control method.
In order to achieve the purpose, the invention adopts the following technical scheme: a distributed intelligent mold temperature control device comprises a data station and temperature control equipment, wherein the data station is installed on an injection molding machine and is in data connection with the temperature control equipment, and the data station collects control parameters of the injection molding machine, acquires mold temperature data and transmits the data; the temperature control device performs temperature and pressure control on the mold through control parameters given by the data station.
Preferably, the control device can adjust the energy consumption output of the temperature control device according to the operation condition of the injection molding machine, when the injection molding machine is in a mold opening standby state, the data station sends data to the execution device, and the execution device performs decompression and cooling actions according to the data, so that the energy consumption is reduced while production is not influenced.
Preferably, each data station is connectable to an execution device, the parameters used being stored in the data station, and the execution device executing the action by retrieving the control data.
Preferably, the data station is connected with the control system through WIFI so as to feed back the condition of the equipment in real time.
Preferably, the number of the data stations in the control device is the same as that of the injection molding machines, and each injection molding machine is provided with the data station.
A control method applying the distributed intelligent die temperature control device comprises the steps that an upper system is arranged to control data of operation of an injection molding machine through a data station, and meanwhile temperature parameters of temperature control equipment are controlled through the data station.
The invention has the following beneficial effects: the control device and the control method can improve the production efficiency of the injection molding machine by 50 percent, save 30 percent of production time and 30 percent of energy consumption.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic diagram of distributed intelligent mold temperature control according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, are within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
The following are only preferred embodiments of the present invention, and the scope of the present invention is not limited to the following examples, and all technical solutions belonging to the idea of the present invention belong to the scope of the present invention.
Referring to the attached figure 1 of the specification, a distributed intelligent mold temperature control device comprises a data station and temperature control equipment, wherein the data station is installed on an injection molding machine and is in data connection with the temperature control equipment, and the data station collects control parameters of the injection molding machine (the conventional technical parameters of the injection molding machine comprise parameters such as injection quantity, injection pressure, injection rate, plasticizing capacity and mold closing area), collects mold temperature data and transmits the data; the temperature control device performs temperature and pressure control on the mold through control parameters given by the data station. The control device can adjust the energy consumption output of the temperature control equipment according to the running condition of the injection molding machine, when the injection molding machine is in a mold opening standby state, the data station sends data to the execution equipment, and the execution equipment performs pressure reduction and temperature reduction according to the data, so that the energy consumption is reduced while production is not influenced. Each data station can be connected with an execution device, all parameters are stored in the data station, and the execution device executes actions by acquiring control data. The data station is connected with the control system through WIFI so as to feed back the equipment condition in real time. The number of data stations in the control device is the same as that of the injection molding machines, and each injection molding machine is provided with the data station.
A control method applying the distributed intelligent die temperature control device comprises the steps that an upper system is arranged to control data of operation of an injection molding machine through a data station, and meanwhile temperature parameters of temperature control equipment are controlled through the data station. The temperature control devices corresponding to the injection molding machines are the same and can be replaced mutually. The distributed intelligent mold temperature control device can control the temperature of at least two injection molding machines. The control device and the control method can improve the production efficiency of the injection molding machine by 50 percent, save 30 percent of production time and 30 percent of energy consumption.

Claims (6)

1. A distributed intelligent mold temperature control device is characterized by comprising a data station and temperature control equipment, wherein the data station is installed on an injection molding machine and is in data connection with the temperature control equipment; the temperature control device performs temperature and pressure control on the mold through control parameters given by the data station.
2. The distributed intelligent mold temperature control apparatus of claim 1, wherein the control apparatus is capable of adjusting the energy consumption output of the temperature control device according to the operation condition of the injection molding machine, when the injection molding machine is in a mold opening standby state, the data station sends data to the execution device, and the execution device performs pressure reduction and temperature reduction according to the data, thereby ensuring that the energy consumption is reduced while production is not affected.
3. A distributed intelligent mould temperature control apparatus as claimed in claim 1, wherein each data station is connectable to an execution device, the parameters used being stored in the data station, the execution device executing the action by obtaining the control data.
4. The distributed intelligent mold temperature control apparatus of claim 1, wherein the data station is connected to the control system via WIFI for real-time feedback of equipment status.
5. A distributed intelligent mold temperature control apparatus as claimed in claim 1, wherein the number of data stations in the control apparatus is the same as the number of injection molding machines, each injection molding machine having a data station disposed thereon.
6. A control method for applying the distributed intelligent mold temperature control device according to any one of claims 1-5, characterized in that a host system is arranged to control the operation of the injection molding machine through a data station, and simultaneously, the data station is used for controlling the temperature parameters of the temperature control equipment.
CN202210221931.9A 2022-03-07 2022-03-07 Distributed intelligent mold temperature control device and control method Pending CN114701136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210221931.9A CN114701136A (en) 2022-03-07 2022-03-07 Distributed intelligent mold temperature control device and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210221931.9A CN114701136A (en) 2022-03-07 2022-03-07 Distributed intelligent mold temperature control device and control method

Publications (1)

Publication Number Publication Date
CN114701136A true CN114701136A (en) 2022-07-05

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817890A (en) * 2014-03-19 2014-05-28 常州大学 Data acquisition and feedback system for injection mold
CN105652789A (en) * 2014-11-14 2016-06-08 西安越度机电科技有限公司 Injection machine control system based on multi-sensor data fusion
CN108927969A (en) * 2017-05-25 2018-12-04 青岛海尔模具有限公司 A kind of intelligent die
CN111113834A (en) * 2020-01-08 2020-05-08 宁波长飞亚塑料机械制造有限公司 Heat dissipation control system and method for injection molding machine
US20210379808A1 (en) * 2018-10-08 2021-12-09 Fama Engineering S.R.L. Monitoring apparatus and method
CN113843993A (en) * 2021-07-08 2021-12-28 深圳市银宝山新科技股份有限公司 Production control method, device and equipment of intelligent mold and storage medium

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817890A (en) * 2014-03-19 2014-05-28 常州大学 Data acquisition and feedback system for injection mold
CN105652789A (en) * 2014-11-14 2016-06-08 西安越度机电科技有限公司 Injection machine control system based on multi-sensor data fusion
CN108927969A (en) * 2017-05-25 2018-12-04 青岛海尔模具有限公司 A kind of intelligent die
US20210379808A1 (en) * 2018-10-08 2021-12-09 Fama Engineering S.R.L. Monitoring apparatus and method
CN111113834A (en) * 2020-01-08 2020-05-08 宁波长飞亚塑料机械制造有限公司 Heat dissipation control system and method for injection molding machine
CN113843993A (en) * 2021-07-08 2021-12-28 深圳市银宝山新科技股份有限公司 Production control method, device and equipment of intelligent mold and storage medium

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