KR101777940B1 - Method for monitoring diecasting cooler abnormality and its system - Google Patents

Abstract

The present invention relates to a method of detecting abnormality of a die-casting mold cooler and a system thereof, and more particularly, to a connecting step (S10) of connecting an outgoing line (103) of a cooling cooler (102) Wow; A setting data input step (S20) for inputting the setting data (D1) so as to set the upper and lower limit temperatures with respect to the temperature of the cooling water discharged from the outgoing line (103); A setting data storing step (S30) of storing the setting data (D1) in the database (122); A temperature measuring step (S40) of measuring the temperature of the cooling water in real time to generate measurement data (D2); A measurement data storing step (S50) of storing the measurement data (D2) in the database (122); A data analysis step (S60) of comparing the measurement data (D2) with the setting data (D1); An error detection step (S70) of determining whether or not an error has occurred in accordance with whether the measurement data (D2) exceeds the upper and lower limit temperatures of the setting data (D1); A database building step (S80) of generating analysis data (D3) based on the results of the data analysis step (S50) and the error detection step (S60) and storing them in a database (122); An analysis data transmission step (S90) for transmitting the analysis data (D3) stored in the database (122) to the monitoring module (130); A display step S100 of the monitoring module 130 displaying analysis data D3 on the screen in numerical values and graphical form on an item basis through the analysis software 132; And monitoring the temperature of the cooling cooler 102 by monitoring the analysis data D3 displayed on the analysis software 132 by the operator so that the cooler 102 ) Can be monitored.

Description

TECHNICAL FIELD [0001] The present invention relates to a method of detecting abnormality of a die-casting mold cooler,

The present invention relates to an abnormality sensing method and system for a die-casting mold cooler, and more particularly, to an abnormality sensing system for automatically detecting and managing abnormality of a cooler mounted to cool a die during a die casting operation The present invention relates to a method of detecting an abnormality of a die casting mold cooler and a system thereof by monitoring the temperature of a cooler in real time to minimize a defect rate of a casting and improve productivity.

Generally, die casting is a casting method in which molten material is injected into a mold designed to conform to a required casting shape to form a casting of the same shape as the mold. It is widely used in most industrial fields such as automobile parts, electricity, and architecture because it can be refined and mass-produced.

The die casting process generally involves designing and manufacturing a mold, injecting molten metal into the mold at a high pressure, holding it under a predetermined condition, demolding the mold, taking out the casting, and completing the product through post-processing. Controlling the temperature of the mold prior to demoulding has a great influence on the completeness of the casting.

In other words, when the shape of the mold is complicated or large, the temperature distribution of each part of the mold is not maintained uniformly. In such a state, if the casting process is performed, The possibility of occurrence is remarkably increased and, in particular, in the case of a minute defect, it is difficult to grasp easily, resulting in a serious problem such as causing a defective performance of the finished product.

Therefore, recently, a technique of controlling the temperature of the mold by mounting a cooler for introducing and discharging cooling water into each part of the die casting die, such as the cooler device disclosed in Japanese Patent Laid-Open No. 10-2008-0036241, is employed.

That is, the cooler device includes a cap having a supply hose for supplying and discharging cooling water and a supply and discharge fitting portion connected to the discharge hose, the coolant being formed inside the mold, and a cooling water of normal temperature flowing through the supply hose, And a second cooling water pipe accommodating the first cooling water pipe.

In the meantime, similar to the above-described cooler apparatus, Japanese Patent Laid-Open No. 10-0697228 discloses a temperature control system that maintains a temperature of a mold at a constant level.

A feed distribution pipe having a check valve as a valve means at one end thereof connected to a water supply source and having a heater therein, a plurality of supply lines branched and connected to each other between the supply distribution pipe and the mold, A circulation distribution pipe having a plurality of circulation lines branched and connected to each other so as to have different flow paths and having a drain valve which is connected to the circulation line and has a valve unit at one end thereof and a circulation distribution pipe connected to the circulation distribution pipe and the supply distribution pipe, Circulation pump installed in circulation line and circulating pump for forced circulation of water, and hot water heated by supply distribution pipe, mold, circulation distribution pipe and circulation line by driving circulation pump in the closed circuit state where the pressure control valve and drain valve are closed And a control unit for controlling the control unit to be circulated.

Registration No. 10 - 0697228 - 0000 Registration No. 10 - 1375713 - 0000 Registration No. 10 - 1464554 - 0000 Registration No. 10 - 1578450 - 0000 Published Patent No. 10 - 2008 - 0036241

The cooler apparatus disclosed in Japanese Patent Application Laid-Open No. 10-2008-0036241 to which the above prior art is applied takes a form in which cooling water is supplied to and discharged from a mold through first and second cooling water pipes and circulated to control the temperature of the mold .

In addition, in the temperature control system of the mold of Patent No. 10-0697228 to which the prior art is applied, a temperature sensor is installed in a supply distribution pipe for supplying water to a mold, and when the water reaches a set temperature, It takes a form to circulate.

However, in the above-described prior art, there is virtually no way for the operator to integrally grasp whether the cooler apparatus or the supply distribution pipe circulating water to cool or maintain the temperature of the mold is normally maintained in the set temperature range. to be.

In other words, in order to check whether or not the temperature of the cooler device or the supply distribution pipe mounted on a plurality of molds provided in the entire casting operation line is normally controlled, the operator individually checks the temperature of the corresponding cooler device for each operation line, It is difficult to grasp the state of the casting material in detail, and it is necessary to carry out the casting mold removal time completely depending on the judgment of the worker, so that the process efficiency is delayed and work fatigue is increased, It is in decline.

In addition, when a scale is generated or cracks or deformation occurs in the interior of the cooler through the repeated circulation process of the cooling water, it also causes a fatal defect in the casting. However, efforts to detect the state of the cooler And there is no detection system for this.

Particularly, in the above conventional technology, it is impossible to predict in advance the occurrence of an error (accident) in which the temperature of the cooler device is out of the normal range in the course of the casting process, , It is necessary to stop the entire operation line in order to check due to the unknown cause, as well as the loss due to the already massive defective product, resulting in an enormous economic loss due to an increase in the idling rate The industry is complaining about serious complaints.

Accordingly, the present invention has been made to solve the above-mentioned problems,

A connecting step (S10) of connecting the outgoing line (103) of the cooling cooler (102) mounted to each part of the mold of the die casting machine (101) to cool the mold, to the temperature measuring module (110);

The analysis software 132 of the monitoring module 130 is loaded so as to set the upper and lower temperature limits of the temperature of the cooling water discharged from the outflow line 103 connected to the temperature measurement module 110 to input the setting data D1 (S20);

A setting data storing step (S30) for the monitoring module (130) to transmit the setting data (D1) to the control module (120) through the communication unit (131) and store the setting data (D1) in the database (122);

A temperature measuring step (S40) for measuring the temperature of the cooling water discharged from the individual outgoing line (103) connected to the temperature measuring module (110) by real time measurement for each die casting shot through the measuring means (112) ;

A measurement data storage step (S50) in which the temperature measurement module (110) transmits the measurement data (D2) to the control module (120) through the communication unit (113) and stores them in the database (122);

The control module 120 sends the setting data D1 to the temperature measurement module 110 to which the measurement data D2 for the individual outgoing line 103 and the outgoing line 103 are connected, A data analysis step (S60) of mutually comparing with each other;

An error detection step (S70) of determining whether or not an error has occurred according to whether the measurement data (D2) exceeds the upper and lower limit temperatures of the setting data (D1);

A database building step (S80) of generating item-specific analysis data (D3) based on the results of the data analysis step (S60) and the error detection step (S70) and storing them in the database (122);

An analysis data transmission step (S90) of transmitting the analysis data (D3) stored in the database (122) to the monitoring module (130) through the communication unit (121) of the control module (120);

A display step (S100) of the monitoring module (130) displaying the analysis data (D3) on the screen in the form of numerical values and graphs by items through the analysis software (132);

And a monitoring step (S110) of monitoring the temperature of the cooling cooler (102) by confirming the analysis data (D3) displayed on the analysis software (132) for each item by the operator.

A connector 111 for connecting an outflow line 103 of the cooling cooler 102 for supplying and circulating cooling water for each part of the die so as to cool the die of the die casting die 101; A temperature measuring module 110 comprising a measuring unit 112 for measuring the temperature of the cooling water in real time for each die casting shot to generate measurement data D2 and a communication unit 113 for transmitting the measurement data D2;

A communication unit 121 for receiving the measurement data D2 generated by the temperature measurement module 110 and a setting data D1 for setting the upper and lower temperature temperatures of the cooling water discharged from the outflow line 103 And a processing unit (123) for comparing the measurement data (D2) with the setting data (D1) to determine whether an error has occurred and generating analysis data (D3) and building the database (122);

A communication unit 131 for receiving the analysis data D3 generated by the control module 120 and analysis software 132 for displaying the data on a screen by numerical value and graph based on the analysis data D3, And a display module (133) for driving the die casting mold cooler (130).

Therefore, it is possible to monitor the abnormality of the cooler 102 in real time through automated temperature analysis using the abnormality detection method and system of the die-casting mold cooler.

The present invention is advantageous in that when the die casting process is performed, the status of the cooler mounted on each part of the mold provided in the entire operation line is monitored in real time and the operator can systematically grasp the abnormality at a glance.

Accordingly, it is possible to eliminate the troubles such as checking the state of the cooler or inspecting the state of the casting taken out by the entire work line, and also the scale or micro crack There is an advantage that it can be immediately detected even when an abnormality such as the occurrence of abnormality occurs.

Especially, to control the entire operation line, the coolant temperature discharged through the outgoing line of the cooler is automatically measured for each process time and die casting shot, the temperature change is precisely calculated, There is an advantage that it is possible to predict in advance the possibility of occurrence of an error due to the monitoring of the temperature distribution of the temperature sensor.

Therefore, not only can the system respond quickly to an error, but also it is possible to reduce the defect rate significantly by automatically monitoring the system itself, such as stopping the operation of the casting machine, And the productivity can be greatly improved.

In addition, a large amount of analytical data can be stored in a database and utilized as data for later process analysis, thereby improving the working conditions and improving the quality by improving efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a process flow diagram according to an embodiment of an abnormality sensing method of a die-casting mold cooler of the present invention. Fig.
2 is a schematic diagram of an abnormality detection system for a die-casting mold cooler of the present invention.
3 is a block diagram of an abnormality detection system of a die-casting mold cooler according to the present invention.
Figs. 4 to 14 are examples of execution screens of the analysis software 132 according to the embodiment of the abnormality detection method of the die-casting mold cooler of the present invention. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a method and an apparatus for detecting abnormality of a die-casting mold cooler according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

2 is a schematic diagram of an abnormality detection system of a die-casting mold cooler according to the present invention. Fig. 3 is a schematic view of a die-casting mold cooler according to an embodiment of the present invention. FIGS. 4 to 14 are explanatory diagrams of an execution screen of the analysis software 132 according to the embodiment of the abnormality detection method of the die-casting mold cooler of the present invention.

The abnormality detection method and system for a die-casting mold cooler to which the technology of the present invention is applied can systematically grasp the abnormality of the cooler installed in each part of the die during the cooling process of the die, By establishing an automated anomaly detection system for the temperature of the cooling water discharged through the cooler, it is possible to monitor the temperature of the cooler throughout the casting operation line in real time, carefully predict the possibility of error due to systematic temperature analysis, It is a technology related to an abnormality detection method and system of a die-casting mold cooler that enables rapid management and post-response.

To this end, the abnormality detection system of the die-casting mold cooler of the present invention comprises a temperature measurement module 110, a control module 120, and a monitoring module 130.

The temperature measuring module 110 includes a connector 111 for connecting an outflow line 103 of a cooling cooler 102 for supplying cooling water to each part of the die so as to cool the die of the die casting die 101, Measuring means 112 for measuring the temperature of the cooling water discharged from the line 103 in real time for each diecasting shot to generate measurement data D2 and communication unit 113 for transmitting the measurement data D2.

The cooling cooler 102 is installed for each part of the die 101 of the casting machine 101, and is a device for receiving or discharging the cooling water into the cavity formed in the die. When the cooling water is injected into the cavity of the upper mold or the lower mold through the intake line 104 connected to the cooling water tank 105, the cooling water circulates and cools the mold, becomes hot water by heat exchange and is discharged through the outflow line 103 do.

The connector 111 allows the cooling water discharged through the outflow line 103 to flow into the temperature measurement module 110. The connector 111 is preferably configured to be capable of multi-connecting to connect the outgoing line 103 of the plurality of cooling coolers 102 mounted on the upper die or the lower die with the temperature measuring module 110.

The measurement means 112 measures the temperature of the cooling water discharged through the outgoing line 103 of the individual cooling cooler 102 for each die casting shot in real time to generate measurement data D2. It is preferable to be configured to be capable of accurate measurement by using a normal temperature sensor.

The communication unit 113 of the temperature measurement module 110 is responsible for data transmission with the control module 120, which will be described later.

The control module 120 includes a communication unit 121 for receiving the measurement data D2 generated by the temperature measurement module 110 and a control unit 120 for setting the upper and lower temperatures of the cooling water discharged from the outflow line 103 And a processing unit 123 that receives the data D1 and compares the measured data D2 with the setting data D1 to determine whether an error has occurred and generates analysis data D3 to construct the database 122. [

The communication unit 121 of the control module 120 is responsible for data transmission between the temperature measurement module 110 and a monitoring module 130 to be described later. It is preferable that the wireless communication is configured in consideration of installation conditions.

The processor 123 loads a processor as a key element of the control module 120 to compare and analyze data. Specifically, it receives setting data D1 for setting the upper and lower limits of the cooling water discharged from the outgoing line 103, receives the measurement data D2 generated by the temperature measuring module 110, And the analysis data D3 is generated and transmitted to the monitoring module 130 so as to be displayed.

In addition, the analysis data D3 generated by the processing unit 123 is stored in a separate database 122, and the operator systematically grasps the transition of the temperature change for each casting operation line, mold, time frame, and die casting shot .

The monitoring module 130 includes a communication unit 131 for receiving the analysis data D3 generated by the control module 120 and a display unit 130 for displaying the data on a screen by numerical values and graphs on the basis of the analysis data D3 And a display unit 133 for driving the analysis software 132.

The communication unit 131 of the monitoring module 130 may be configured to be connected to the communication unit 121 of the control module 120 to perform data transmission and wireless communication.

The analysis software 132 is a means for implementing a monitoring screen by mounting a processor on a screen based on analysis data D3 transmitted from the control module 120 so as to visually display the data on the screen using numerical values or graphs.

That is, the operator can check the itemized analysis data D3 in real time on the screen of the monitoring module 130. In particular, the operator can select a menu for each item to easily grasp even if it is not an experienced operator, And it is implemented so that effective monitoring work can be done.

As shown in FIG. 1, the abnormality detection method using the abnormality detection system of the die-casting mold cooler of the present invention as described above includes a connection step (S10), a setting data input step (S20), a setting data storing step S30), a temperature measurement step S40, a measurement data storage step S50, a data analysis step S60, an error detection step S70, a database construction step S80, an analysis data transmission step S90), a display step (S100), and a monitoring step (S110). Each step will be described in detail as follows.

The connecting step S10 is a step of connecting the outgoing line 103 of the cooling cooler 102 mounted to each part of the mold of the die casting machine 101 to the temperature measuring module 110 for cooling the metal mold.

The setting data input step S20 loads the analysis software 132 of the monitoring module 130 so as to set the upper and lower temperature limits of the temperature of the cooling water discharged from the outflow line 103 connected to the temperature measurement module 110 And inputting the setting data D1.

The setting data storing step S30 is a step in which the monitoring module 130 transmits the setting data D1 to the control module 120 through the communication unit 131 and stores the setting data D1 in the database 122. [

The temperature measuring step S40 is a step of measuring the temperature of the cooling water discharged from the individual outgoing line 103 connected to the temperature measuring module 110 in real time for each diecasting shot through the measuring means 112 to generate measurement data D2 .

The measurement data storage step S50 is a step in which the temperature measurement module 110 transmits the measurement data D2 to the control module 120 through the communication unit 113 and stores the measurement data D2 in the database 122. [

The data analysis step S60 is a step in which the control module 120 controls the temperature measurement module 110 to connect the measurement data D2 to the individual outgoing line 103 with the corresponding outgoing line 103, ) In the database 122 and compare them with each other.

The error detection step S70 is a step of determining whether or not an error has occurred according to whether the measurement data D2 exceeds the upper and lower limit temperatures of the setting data D1.

The database building step S80 is a step of generating itemized analysis data D3 based on the results of the data analysis step S60 and the error detection step S70 and storing them in the database 122. [

The analysis data transmission step S90 is a step of transmitting the analysis data D3 stored in the database 122 to the monitoring module 130 through the communication unit 121 of the control module 120. [

The display step S100 is a step in which the monitoring module 130 displays analysis data D3 on the screen in numerical values and graphical form on an item basis through the analysis software 132. [

In the monitoring step S110, the operator confirms the analysis data D3 displayed on the analysis software 132 for each item to integrally monitor the temperatures of a plurality of cooling coolers 102 mounted on the mold in operation on the entire casting operation line .

In the error detection step S70, if the measurement data D2 generated in the temperature measurement step S40 exceeds the upper and lower limit temperatures set in the setting data D1 set in the setting data input step S20 A notification step S71 of displaying a warning pop-up on the screen through the display unit 133 of the monitoring module 130 at a time point when the warning pop-up is not confirmed by the operator, And an operation control step S72 of repeating the step S71 and stopping the operation of the die casting machine 101 when the predetermined number of times is exceeded.

A process for detecting abnormality of the cooler 102 using the abnormality detection method and system of the die-casting mold cooler will be described in more detail as follows.

2 to 3, the abnormality detection system of the cooler according to the present invention includes a temperature measuring module (temperature measuring module) 102 connected to an outflow line 103 provided in a plurality of cooling coolers 102 mounted to respective parts of a die casting mold A control module 120 for receiving measurement data D2 via wireless communication with the temperature measurement module 110 and comprehensively comparing and analyzing the measurement data D1 together with the setting data D1; And a monitoring module 130 for receiving analysis data D3 through communication and displaying the analyzed data D3 through an analysis program.

As shown in the flow chart of FIG. 1, a cooling cooler 102 is mounted for each part of a plurality of dies provided in an entire casting operation line and an outflow line 103 of the cooling cooler 102 is connected to a temperature measurement module.

The worker inputs the setting data D1 for setting the upper and lower limits of the cooling water for each temperature measurement module 110 to which the plurality of outgoing lines 103 are connected. An input method such as a keyboard or a mouse provided in the monitoring module 130 may be used. The input setting data D1 is transmitted to the control module 120 through the communication unit 131 and stored in the separate database 122. [

When the casting process is performed and the diecasting shot is performed from the first time, the temperature measurement module 110 real-time-measures the temperature of the cooling water discharged for each shot to generate measurement data D2. The generated measurement data D2 is transmitted to the control module 120 and stored in the database 122. [

The control module 120 reads the measurement data D2 and predetermined setting data D1 from the database 122 and compares and analyzes them.

That is, it is determined whether or not the temperature of the measurement data D2 deviates in the upper and lower temperature ranges of the cooling water defined by the setting data D1 to detect the occurrence of the error.

For example, in the case of determining the normal range, the analysis data D3 is generated and stored in the database 122. On the other hand, if the data D3 is out of the range of the setting data D1, And notifies the operator immediately. In the embodiment of the present invention, a pop-up screen is displayed as a notification method, but an alarm sound or a warning light may be operated.

Also, in case that the operator can not confirm the pop-up warning pop-up, it is checked whether or not the warning pop-up is confirmed. If the pop-up is not confirmed, the notification step S71 is repeatedly performed. The control module 120 stops the operation of the die casting casting machine 101 to prevent any further damage due to the operation in the error occurrence state.

After the error detection step S70 as described above, the item-specific analysis data D3 is generated and stored in the database 122, so that the analysis data D3 is accumulated for each diecasting shot to build the database 122. [

The analysis data D3 is transmitted to the monitoring module 130. The monitoring module 130 displays the analysis data D3 on the screen through the analysis software 132 and displays the analysis data D3 on the screen. Accordingly, the operator selects the item-specific menu of the analysis software 132 to integrally monitor the real-time temperature of the entire cooling cooler 102. A schematic configuration of the analysis software 132 will be described below.

4 to 5, the analysis software 132 implements the display screen of the cooling water management chart as a basis. Selects an outgoing line 103 connected to each of the temperature measurement modules 110 divided into A through E through a "drawing number view" and calls a "cooling water management chart" implemented based on the analysis data D3 Display it on the screen.

At the center of the screen, the upper and lower limit temperature ranges according to the setting data D1 are displayed in color, and the highest temperature and the lowest temperature measured in real time for each die casting shot are indicated by dots. ) Range, and a specific number of the shot number and the set upper and lower limit temperatures are displayed on the left side of the screen to give accuracy and reliability.

For example, when the measurement data D2 deviates from the setting data D1, the fact that the temperature of the cooling water drops sharply is displayed on the screen in real time as shown in FIG. 6, So that an immediate response can be made.

In addition, the operator can select and analyze various item-based analysis menus at the bottom of the screen of the "cooling water management chart ". For example, if the" temperature graph "menu is selected, 103), real time measurement data (D2), and a graph of temperature change by time and by shot, so that the trend of temperature change can be confirmed at a glance.

On the other hand, Figs. 10 to 11 show the selection screen of the "Error range setting" menu, in which setting data D1 is set so that the operator sets the upper limit and the lower limit temperature for each of the temperature measurement module 110 and the outflow line 103 It is a screen to input.

In addition, the repetition number of the notification step S71, which is the criterion of the operation control step S72, is configured to be manually set by the operator through the "error range setting" menu. 12, the setting data D1 in which the error range is set is stored in the database 122 through the setting data input step S20. Therefore, if necessary, the operator can select the setting data D1 Data (D1) file can be loaded and applied.

13 to 14 show an execution screen of the notification step S71. As soon as the processing unit 123 of the control module 120 detects the occurrence of an error in excess of the upper and lower limit temperatures in the error detection step S70 The monitoring module 130 configures the analysis software 132 to display a warning pop-up.

In the warning pop-up, the number of the diecasting shot in which an error has occurred and the name of the outgoing line 103 are displayed and can be displayed in a graph. In addition, when the operation of the casting machine 101 is stopped due to the execution of the notification step S71 exceeding the predetermined number of times and the operation control step S72 is performed, a message is displayed.

Therefore, the method of detecting abnormality of a cooler for a die-casting mold and the system using the technology of the present invention as described above can be applied to the cooling water discharged through an outflow line 103 of a cooling cooler 102 mounted on a mold The operator can easily grasp the abnormality of the cooler at a glance by monitoring the temperature in real time by applying an integrated and systematic temperature analysis method to the temperature, and the possibility of an error (accident) due to the temperature of the cooler 102 being out of the normal range There is an advantage that can be closely predicted.

In addition, in the event of an error, the operator can be notified immediately and promptly responded. In addition, if the operator can not respond to the request, the system automatically stops the operation of the casting machine 101 to improve reliability and productivity And a large contribution can be made.

S10: connection step S20: setting data input step
S30: Setting data storage step S40: Temperature measurement step
S50: Measurement data storage step S60: Data analysis step
S70: Error detection step S71: Notification step
S72: Operation control step S80: Database building step
S90: Analysis data transmission step S100: Display step
S110: Monitoring step
101: Die casting machine 102: Cooling cooler
103: an outflow line 110: a temperature measurement module
111: connector 112: measuring means
113: communication unit 120: control module
121: communication unit 122: database
123: Processor 130: Monitoring module
131: communication unit 132: analysis software
133: Display section D1: Setting data
D2: Measurement data D3: Analysis data

Claims (3)

A connecting step S10 for connecting the outgoing line 103 of the cooler 102 for each die part of the die casting machine 101 to the temperature measuring module 110 and a step S10 for measuring the temperature of the cooling water discharged from the individual outgoing line 103 A temperature measurement step S40 for generating measurement data D2 by real-time measurement through the means 112 and a temperature measurement step S40 for causing the temperature measurement module 110 to transmit the measurement data D2 to the control module 120 through the communication unit 113 And a measurement data storing step (S50) for storing the measurement data in the database (122), the method comprising the steps of:
Between the connection step S10 and the temperature measurement step S40,
A setting data input step (S20) for loading the analysis software 132 of the monitoring module 130 and inputting the setting data D1 to preset the upper limit temperature and the lower limit temperature with respect to the temperature of the cooling water discharged from the outflow line 103, Wow,
The monitoring module 130 transmits the setting data D1 to the control module 120 through the communication unit 131 and stores the setting data D1 in the database 122;
After the measurement data storage step S50,
The control module 120 reads the measurement data D2 generated in the temperature measurement step S40 from the database 122 and the measurement data D2 generated in the corresponding outflow line S21 through the setting data input step S20, A data analyzing step (S60) of retrieving predetermined set data (D1) to the temperature measuring module (110)
An error detection step (S70) for the control module (120) to determine whether or not an error has occurred according to whether the measurement data (D2) exceeds the upper and lower limit temperatures of the setting data (D1)
A database building step S80 for generating itemized analysis data D3 based on the results of the data analysis step S60 and the error detection step S70 and storing the itemized analysis data D3 in the database 122; ,
An analysis data transmission step S90 of transmitting the analysis data D3 stored in the database 122 to the monitoring module 130 via the communication unit 121 by the control module 120,
A display step S100 of the monitoring module 130 driving the analysis software 132 to display analysis data D3 on the screen in numerical values and graphical form on an item basis,
Monitoring the temperature of the cooling cooler (102) by monitoring the analysis data (D3) displayed on the analysis software (132) for each item by the operator;
The error detection step (S70)
When the measurement data D2 generated in the temperature measurement step S40 exceeds the upper and lower limit temperatures defined in the setting data D1 set through the setting data input step S20, the display unit 133 of the monitoring module 130 A notification step S71 of displaying a warning pop-up message via the notification step S71,
And an operation control step (S72) for automatically stopping the operation of the casting machine (101) after repeating the notification step (S71) a predetermined number of times after checking whether or not the warning popup has been confirmed. Anomaly detection method. A connector 111 for connecting an outflow line 103 of a cooling cooler 102 for supplying and circulating cooling water for each part of the die so as to cool the die of the die casting die 101, And a temperature measuring module 110 comprising a measuring unit 112 for measuring the temperature of the die for each die casting shot to generate measurement data D2 and a communication unit 113 for transmitting the measurement data D2, An abnormality detection system of a vehicle comprising:
A processing unit 123 for receiving setting data D1 for presetting the upper and lower temperatures with respect to the cooling water temperature discharged from the outgoing line 103 and a control unit 123 for controlling the measuring data D2 generated by the temperature measuring module 110 The processing unit 123 compares the setting data D1 with the measurement data D2 to determine whether or not an error has occurred and then generates analysis data D3 and outputs the analysis data D3 to the database 122 A control module (120) configured to construct the control module;
A communication unit 131 that receives the analysis data D3 generated by the control module 120 and a display unit 133 that implements the analysis software 132 that processes the analysis data D3 to display it on the screen And a monitoring module (130)
The analysis software 132 analyzes the entire casting operation line, mold, time frame, and die casting shot by the processor mounted on the monitoring module 130 based on the analysis data D3 transmitted from the control module 120 Implementing the integrated monitoring screen by plotting the trend of the temperature change by the item or graph;
Characterized in that the control module (120) is configured to automatically stop the operation of the casting machine (101) when the warning popup of the display part (133) Cooler anomaly detection system. delete

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