KR20210062844A - System and method for managing turn up bladder for modifing tire using tracking number sticker - Google Patents

Abstract

A turn-up bladder management system according to an embodiment of the present invention comprises: a tracking number sticker which is attached to a turn-up bladder for tire forming; a tracking number sticker reader for scanning the tracking number sticker to extract unique information of the turn-up bladder, providing the same to the turn-up bladder management server, receiving a turnup bladder management page corresponding to the unique information from the turnup bladder management server, and inquiring and updating the usage history information for the turnup bladder; a turnup bladder management server that provides a turnup bladder management page corresponding to the unique information, when receiving unique information from the tracking number sticker reader; and a turnup bladder management server that provides page corresponding to the unique information, wherein usage history information for the turn-up bladder is received, stored and managed through the turn-up bladder management page.

Description

SYSTEM AND METHOD FOR MANAGING TURN UP BLADDER FOR MODIFING TIRE USING TRACKING NUMBER STICKER

This technology relates to a turn-up bladder management technology, and more specifically, thermoelectric power to the turn-up bladder, a consumable item used in the process of wrapping the bead part by turning up the overhang part during tire forming. To a system and method for managing a turn-up bladder for tire molding using a tracking number sticker for managing information related to turn-up bladder by attaching a film-type tracking number sticker.

The tire forming process is a process to make a cylindrical rubber composite by sequentially attaching the tire components such as body ply, bead, and tread completed through the semi-finished process to the drum of a molding machine. (Green Case). Specifically, in the molding process for making the green case, the inner liner and body ply are sequentially assembled on the forming drum, attached to the bead, and then a rubber balloon called a Turn Up Bladder is inflated to turn up both ends of the semi-finished product ( Turn Up) process. After that, the green case with the shape of the tire is drawn out by attaching the sidewall and assembling the belt, cap fry, and tread in sequence. In particular, the turn-up process is a process of forming the bead part, which is the assembly part of the tire and the automobile wheel, and is a core process of the tire. The turn-up bladder used in this process is generally replaced after 3,000 to 5,000 uses. , by inch, by tire type, etc.

Recently, tire manufacturers have requested a quality guarantee contract that stipulates liability for damages caused by product lifespan and product defects. However, since information such as the number of times of product use cannot be obtained, tire manufacturers and bladder ( Bladder) manufacturers have difficulty inferring accurate product lifespan, and turn-up bladder is a product that uses the external shape of the product and is manufactured and delivered based on the external shape provided by the customer, so it is difficult to distinguish the exact manufacturer. Manufacturers have difficulties in managing inventory of multiple and multiple types of turn-up bladders.

Korean Patent Publication No. 10-2015-0125348 Korean Patent Publication No. 10-2018-0109982

It is an object of the present invention to turn up the overhang portion during tire molding to attach a thermal transfer film-type tracking number sticker to the turn-up bladder, which is a consumable item used in the process of wrapping the bead part to turn it up. An object of the present invention is to provide a turn-up bladder management system and method for tire molding using a tracking number sticker for managing bladder-related information.

In addition, it is an object of the present invention to attach a thermal transfer film-type tracking number sticker to the inside of the turn-up bladder and read the tracking number sticker through a tracking number sticker reader to connect to the server to access the turn-up bladder's manufacturing date, manufacturer, product number, etc. The purpose of this is to provide a turn-up bladder management system and method for tire molding using a tracking number sticker that can manage the unique information of the same turn-up bladder and logistics information from the production process to storage, use, and disposal.

In addition, an object of the present invention is that the thermal transfer film type tracking number sticker has no smearing phenomenon, so the recognition rate is excellent, the production cost is low, and since it is attached only before vulcanization during the production process, it is a turn-up blade for tire molding that does not have a load on the production process. It aims to provide further management systems and methods.

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention that are not mentioned can be understood by the following description, and will be more clearly understood by examples of the present invention. In addition, it will be easily understood that the objects and advantages of the present invention can be realized by the means shown in the claims and combinations thereof.

The turn-up bladder management system for achieving this purpose scans the tracking number sticker and the tracking number sticker attached to the turn-up bladder for tire molding, extracts the unique information of the turn-up bladder, and provides it to the turn-up bladder management server and a tracking number sticker reader that receives a turn-up bladder management page corresponding to the unique information from the turn-up bladder management server, and inquires and updates usage history information on the turn-up bladder, and unique information from the tracking number sticker reader upon receiving, a turnup bladder management server that provides a turnup bladder management page corresponding to the unique information, and a turnup bladder management server that receives, stores, and manages usage history information on the turnup bladder through the turnup bladder management page. .

The tracking number sticker is implemented in a thermal transfer film type, and includes unique information of the turn-up bladder, and the unique information includes a manufacturing date, manufacturer, order number, or product number of the turn-up bladder, and the use history The information includes the number of days of use, the number of days of storage, or the time of installation and removal of the turn-up bladder.

The turn-up bladder management server creates and manages a turn-up bladder management page for managing usage history information of the turn-up bladder for each unique information about the turn-up bladder, and when receiving unique information from the tracking number sticker reader A turnup bladder management page corresponding to the unique information is provided.

The turn-up bladder management server calculates the product lifespan of the turn-up bladder based on the number of days of use of the use history information or information on the time of installation and detachment and information on the number of production copies of the tire forming machine.

The turn-up bladder management server determines the number of production copies of the tire forming machine from the time of installation of the turn-up bladder to the time of removal of the turn-up bladder as the number of times of operation of the turn-up bladder, and determines the product life of the turn-up bladder based on the number of times of operation. Calculate.

The turn-up bladder management server determines whether to discard the turn-up bladder based on the calculated product lifespan of the turn-up bladder, and provides a discard alarm for the turn-up bladder when it is determined to be discarded.

The turn-up bladder management server determines whether to discard the turn-up bladder based on the calculated product lifespan of the turn-up bladder, and if it is determined not to discard the turn-up bladder, the product lifespan and turn-up of the turn-up bladder are determined. Based on the average lifespan of the bladder, the expected lifespan of the turn-up bladder is determined.

The turn-up bladder management server determines whether or not the turn-up bladder and the turn-up bladder replaceable are in stock based on unique information of the turn-up bladder when the expected lifespan is less than or equal to a preset threshold, If there is no stock of the turn-up bladder that can be replaced with the turn-up bladder, an order form for the turn-up bladder is created and transmitted to the turn-up bladder manufacturer's server.

The turn-up bladder management server calculates statistical information on the lifespan, replacement cycle, and defect rate of the turn-up bladder based on the use history information. It analyzes problems by collecting usage history information and work environment information at the time of recording values out of the set normal range, and creates a solution based on the analyzed problem information.

The turnup bladder management server transmits the calculated statistical information, or usage history information and work environment information at the time of recording the collected values outside the preset normal range to the server of the turnup bladder manufacturer.

When the turn-up bladder management server is equipped with a turn-up bladder in the tire forming machine and the tracking number sticker reader of the tire forming machine extracts unique information from the tracking number sticker, it receives unique information from the tracking number sticker reader of the tire forming machine, and receives the unique information from the tire forming machine. Based on the identification information of the tracking number sticker reader of to judge

The turn-up bladder management server compares the type and specification information of the turn-up bladder pre-stored in association with the unique information of the tire building machine tracking number sticker reader and the type and specification information among the unique information. It is determined that the turn-up bladder has been incorrectly input, provides an erroneous input alarm, and is related to the unique information of the tire building machine tracking number sticker reader and has the type and specification information that matches the type and specification information of the pre-stored turn-up bladder. It provides bladder inventory information.

In addition, in the turn-up bladder management method for achieving this purpose, the tracking number sticker reader scans the tracking number sticker attached to the turn-up bladder for tire molding, extracts the unique information of the turn-up bladder, and collects the unique information. providing the turn-up bladder management server with the tracking number sticker reader receiving the turn-up bladder management page corresponding to the unique information from the turn-up bladder management server, and the turn-up bladder management page through the turn-up bladder management page providing the use history information for the turn-up bladder to the turn-up bladder management server; and the turn-up bladder management server receives, stores, and manages the use history information for the turn-up bladder through the turn-up bladder management page. include

According to the present invention as described above, a thermal transfer film-type tracking number sticker is applied to the turn-up bladder, which is a consumable item used in the process of turning up the overhang part during tire forming and wrapping the bead part. It has the advantage of being able to manage information related to the turn-up bladder by attaching it.

In addition, according to the present invention, by attaching a thermal transfer film-type tracking number sticker to the inside of the turn-up bladder and reading the tracking number sticker through a tracking number sticker reader, the server is connected to the turn-up bladder manufacturing date, manufacturer, product number, etc. It has the advantage of being able to manage the unique information of Turnup Bladder and logistics information from the production process to storage, use, and disposal.

In addition, according to the present invention, the thermal transfer film type tracking number sticker does not have a smearing phenomenon, so it has an excellent recognition rate, a low manufacturing cost, and has the advantage that there is no load on the production process because it is attached only before vulcanization during the production process.

1 is a block diagram of a turn-up bladder management system according to an embodiment of the present invention.
2 is a block diagram of a turn-up bladder management server according to an embodiment of the present invention.
3 is a flowchart for explaining an embodiment of a method for managing a turn-up bladder according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement the present invention. However, the present invention may be implemented in various different forms and is not limited to the embodiments described herein.

In addition, the singular expression used in the present invention includes a plurality of expressions unless the context clearly indicates otherwise. In the present invention, terms such as “consisting of” or “comprising” should not be construed as necessarily including all of the various elements or various steps described in the invention, and some of the elements or some steps are included. It should be interpreted that it may not be, or may further include additional components or steps.

1 is a block diagram of a turn-up bladder management system according to an embodiment of the present invention.

Referring to FIG. 1 , the turn-up bladder management system includes a turn-up bladder for tire molding 100 , a tracking number sticker reader 200 , and a turn-up bladder management server 300 .

A thermal transfer film type tracking number sticker 110 is attached to the turn-up bladder 100 for tire forming.

The tracking number sticker 110 is provided in the turn-up bladder for tire molding, and unique information about the turn-up bladder is stored. Here, the tracking number sticker 110 may be attached to a position where the expansion or contraction of the turn-up bladder is least. For example, in the case of a turn-up bladder of a valve type, it is attached to the valve part, and a turn-up of a valveless type. In the case of the bladder, it may be attached to the bead part, and the position at which the tracking number sticker 110 is attached to the turn-up bladder can be variously modified.

The tracking number sticker 110 may be implemented as a thermal transfer film type. The thermal transfer film type tracking number sticker 110 has no smearing phenomenon, so the recognition rate is excellent, the production cost is low, and there is no load on the production process because it is attached only before vulcanization during the production process.

The tracking number sticker reader 200 is a device that scans the tracking number sticker 110 of the turn-up bladder 100 and communicates with the turn-up bladder management server 300 .

In one embodiment, the tracking number sticker reader 200 is a device provided in the tire forming machine, and when the turn-up bladder is installed in the tire forming machine, the tracking number sticker 110 of the turn-up bladder may be scanned.

In the above embodiment, the tracking number sticker reader 200 scans the tracking number sticker 110 of the turn-up bladder 100, extracts unique information, and provides it to the turn-up bladder management server 300, so that the turn-up bladder The management server 300 may determine whether a turn-up bladder matching the tire forming machine is mounted.

In another embodiment, the tracking number sticker reader 200 is a device that the user can directly carry and use, and when information on a specific turn-up blender is required, the user attaches the tracking number sticker reader 200 to the specific turn-up bladder. If it is positioned so as to be close to the tracking number sticker 110 within a certain distance, the tracking number sticker 110 can be scanned.

In the above embodiment, the tracking number sticker reader 200, the tracking number sticker reader 200 scans the tracking number sticker 110 of the turn-up bladder 100, extracts unique information, and the turn-up bladder management server 300 ), and by receiving the turnup bladder management page corresponding to the unique information from the turnup bladder management server 300 , unique information and usage history information about the turnup bladder 100 can be checked.

For example, when 50 turn-up bladders are manufactured with one manufacturing lot number (Lot No. 191020-01, quantity 50), the tracking number sticker reader 200 is attached to the turn-up bladder 100 and Scanning the tracking number sticker 110 located there to extract unique information, provide the unique information to the Turnup Bladder management server 300, and open the Turnup Bladder management page corresponding to the unique information from the Turnup Bladder management server 300 In addition, through the Turnup Bladder management page, it is possible to inquire usage history information such as the number of uses, the remaining number, or the total number of days of use of the Turnup Bladder registered in the corresponding lot number.

As another example, when 50 turn-up bladders are manufactured with one manufacturing lot number (Lot No. 191020-01, quantity of 50 units), the tracking number sticker reader 200 is attached to the turn-up bladder 100 The turnup bladder management page corresponding to the unique information from the turnup bladder management server 300, extracting unique information by scanning the tracking number sticker 110 and providing the unique information to the turnup bladder management server 300 , and counting the amount of waste each time the turn-up bladder is discarded through the turn-up bladder management page, and the remaining number of products manufactured with the corresponding manufacturing lot number can be updated.

The turn-up bladder management server 300 stores usage history information for each turn-up bladder according to unique information on the turn-up bladder. At this time, the turn-up bladder management server 300 stores usage history information for each turn-up bladder according to unique information about the turn-up bladder through an internal storage device or a separate database.

Thereafter, the turn-up bladder management server 300 creates and manages a turn-up bladder management page for managing usage history information of the turn-up bladder for each unique information about the turn-up bladder. Accordingly, when the turn-up bladder management server 300 receives the unique information from the tracking number sticker reader 200 , the turn-up bladder management page corresponding to the unique information is provided to the tracking number sticker reader 200 .

The internal structure of the turn-up bladder management server will be described in more detail with reference to FIG. 2 below.

2 is a block diagram of a turn-up bladder management server according to an embodiment of the present invention.

Referring to FIG. 2 , the turn-up bladder management server includes the turn-up bladder management server 300, the turn-up bladder management page providing unit 310, the calculation unit 320, the determination unit 330, the management unit 340, and statistics. It includes a unit 350 , an alarm unit 360 , a data table 370 , and a control unit 380 .

When the turn-up bladder management page providing unit 310 receives the unique information from the tracking number sticker reader 200 , it provides the turn-up bladder management page corresponding to the unique information in the data table 370 . Thereafter, the turn-up bladder management page providing unit 310 receives usage history information through the turn-up bladder management page.

Preferably, when there is a data table for a specific turn-up bladder having unique information matching the unique information received from the turn-up bladder management page providing unit 310, the usage history information stored in the data table is transmitted to the receiving unit 131 ) is updated with the usage history information received from ), and when there is no data table having unique information matching the unique information received from the turn-up bladder management page providing unit 310, data for the new turn-up bladder is stored. The table is created and received unique information and usage history information may be stored.

The calculator 320 calculates a variety of information based on unique information and usage history information for each turn-up bladder that is received from the turn-up bladder management page providing unit 310, stored and managed.

Preferably, the calculation unit 320 may calculate the product lifespan of each turn-up bladder based on information on the number of days of use of the use history information, the time of mounting and dismounting, and the number of production copies of the tire forming machine. Here, the information on the number of copies produced by the tire forming machine may be individually input by a tire production worker or provided from the tire forming machine each time a tire is produced.

Specifically, the turn-up bladder is a product that drives one time when one tire is produced, and when information on the mounting time and detachment time of the turn-up bladder recorded in the data table 370 corresponding to the turn-up bladder is extracted, The calculator 320 calculates the number of times the turn-up bladder is driven by matching the information on the number of copies of the tire forming machine and the timing of mounting and dismounting of the turn-up bladder.

That is, the calculation unit 320 determines the number of production copies of the tire forming machine from the time the turn-up bladder is mounted to the time when it is removed as the number of times the turn-up bladder is driven, and then the calculation unit 320 drives the turn-up bladder. It is to calculate the lifespan of the turn-up bladder based on the number of times.

The determination unit 330 determines whether to discard the turn-up bladder based on the information calculated by the calculation unit 320 or use history information. Preferably, the determination unit 330 may periodically determine whether to discard each turn-up bladder based on the life information of the turn-up bladder calculated by the calculation unit 320 .

Specifically, the calculation unit 320 may calculate information on the average lifespan of the turn-up bladder based on the information stored in the data table 370 for each turn-up bladder, and the determination unit 330 includes the calculation unit 320 . Based on the average lifespan of the turn-up bladder calculated in , it is determined whether to discard the turn-up bladder. The determination unit 330 compares the average lifespan of the turn-up bladder calculated by the calculation unit 320 with the number of production copies of the tire forming machine, and the number of driving times calculated based on the time of mounting and dismounting of the turn-up bladder to compare the average lifespan and the number of driving. If , it is decided to discard the corresponding turn-up bladder, and when the number of driving is less than the average lifespan, the expected life of the corresponding turn-up bladder can be determined.

Turn-up bladders are mounted on the left and right at the same time during tire manufacturing and are generally used until they are no longer usable. As a result, the amount of use of the left and right turn-up bladders is always different, and the turn-up bladder ends up exploding during use. In this case, the product in production has to be discarded and a loss occurs such as installing a new turn-up bladder.

Therefore, in the present invention, by using the life information of the turn-up bladder calculated by the calculation unit 320, the determination unit 330 predicts the time of disposal of the turn-up bladder in advance to prepare for replacement of the turn-up bladder and respond before damage. to be able to do

When the determination unit 330 determines that the specific turn-up bladder is to be discarded, the alarm unit 360 may provide a discard alarm for the specific turn-up bladder. Preferably, the turnup bladder management server 300 may include an input/output device and a user interface, and the alarm unit 360 may output a discard alarm through an output device of the turnup bladder management server 300 .

Alternatively, if there is a separate user terminal connected to the turnup bladder management server 300 through a network, the tracking number sticker reader 200 may provide a discard alarm to the user terminal.

When the determination unit 330 determines that the specific turn-up bladder is to be discarded, the alarm unit 360 may provide a discard alarm for the specific turn-up bladder. Preferably, the turnup bladder management server 300 may include an input/output device and a user interface, and the alarm unit 360 may output a discard alarm through an output device of the turnup bladder management server 300 . Alternatively, when there is a separate user terminal connected to the turnup bladder management server 300 through a network, a discard alarm may be provided to the user terminal.

If there is stock, the determination unit 330 provides inventory information and replaceable turn-up bladder unique information to the alarm unit 360, and when an alarm for expected life is provided through the alarm unit 360, inventory information And it is possible to provide the unique information of the replaceable turn-up bladder. The alarm and corresponding information may be provided to an output device of the turn-up bladder management server 300 or a preset separate tracking number sticker reader.

If there is no stock, the determination unit 330 may automatically generate an order form for the turn-up bladder and send the order form to a server of a preset turn-up bladder manufacturer. That is, it is possible to predict the type and quantity of the turn-up bladder required during work based on the life information of the turn-up bladder to enable prepayment and selection in comparison to the production plan.

In an embodiment, the management unit 340 may perform the following management based on unique information or usage history information about the turn-up bladder stored in the turn-up bladder-specific data table 370 .

Preferably, the management unit 340 may enable automatic computerized management of the inventory by grasping and managing the inventory of the turn-up bladder and the inventory of the turn-up bladder in real time based on the unique information on the turn-up bladder. Such an operation may be performed in the warehousing process and on-site standby stage of the turn-up bladder.

In addition, it may be applied to an unmanned system such as management and transfer of the turn-up bladder. In the past, inventory management was done manually, so there were difficulties in inventory identification, storage management, and production plan ordering.

However, according to the present invention, the management unit 340 identifies and recognizes the turn-up bladder by using unique information or usage history information about the turn-up bladder stored in the turn-up bladder-specific data table 370, and stocks the turn-up bladder. It is improving the existing problems by performing production management monitoring such as managing

Specifically, when the turn-up bladder is received, the management unit 340 receives unique information about the turn-up bladder from the server of the turn-up bladder manufacturer and generates a corresponding data table 370 .

Thereafter, the management unit 340 matches the unique information received from the turn-up bladder management page providing unit 310 with the unique information received from the server of the turn-up bladder manufacturer to confirm the turn-up bladder stocking process.

When the turn-up bladder is used, the management unit 340 may monitor the currently used turn-up bladder and inventory information in real time by using the usage history information stored in the data table 370 for each turn-up bladder.

In addition, the management unit 340 may automatically generate an order form for the turn-up bladder having stock below a preset threshold value based on the inventory information and send the order form to the server of the turn-up bladder manufacturer.

Preferably, the management unit 340 recognizes the type and standard of the turn-up bladder for a specific molding machine based on the unique information of the turn-up bladder, and allows the turn-up bladder suitable for the molding machine to be inserted, thereby preventing the erroneous input of the turn-up bladder. .

Here, the tire building machine may include a tracking number sticker reader 200, and the management unit 340 is a turn-up bladder suitable for the tire building machine based on data received from the tracking number sticker reader 200 provided in the tire building machine. It can be determined whether or not

More specifically, when the turn-up bladder is mounted on the tire forming machine, the tracking number sticker reader 200 provided in the tire forming machine scans the tracking number sticker 110 attached to the turn-up bladder 100, and the tracking number sticker ( 110) to extract unique information.

The tracking number sticker reader 200 provided in the tire forming machine transmits the received unique information of the turn-up bladder to the turn-up bladder management server 300, and the management unit 340 of the turn-up bladder management server 300 transmits the data From the table 370, information on the tire forming machine corresponding to the unique information of the tracking number sticker reader 200 that has transmitted the unique information of the turnup bladder is extracted, and the turnup bladder suitable for the tire forming machine is extracted using the information on the tire forming machine. Determine if the dimmer is installed.

To this end, the data table 370 stores in advance information on the tracking number sticker reader 200 and the tire building machine including the tracking number sticker reader 200 .

That is, the management unit 340 includes information on the type and standard of the turn-up bladder to be installed in the tire forming machine, and tracking number sticker reader ( 200), it is possible to determine whether a turn-up bladder matching the tire forming machine is installed based on the information on the type and standard among the unique information of the turn-up bladder.

In addition, when the management unit 340 determines that a turn-up bladder that does not match the tire forming machine is installed, that is, when a turn-up bladder that is not suitable for the tire forming machine is incorrectly inserted, the alarm unit 360 displays the turn-up bladder. erroneous input alarm may be output through the output device of the turn-up bladder management server 300 . Alternatively, when there is a separate user terminal connected to the turnup bladder management server 300 through a network, an erroneous input alarm may be provided to the user terminal.

In addition, the management unit 340 may check inventory information on the turn-up bladder and provide inventory information of the turn-up bladder matching the tire forming machine together with an erroneous input alarm, where the inventory information includes quantity and location information. may include.

The turn-up bladder for tire molding consists of various product groups depending on the type of tire, industry group, size, and molding machine manufacturer, so it is difficult for workers to identify the turn-up bladder by appearance. cases occur.

However, according to the present invention, the management unit 340 identifies the turn-up bladder based on the unique information about the turn-up bladder received from the tracking number sticker reader 200 provided in the molding machine, and stores the turn-up bladder. By matching related information, it is possible to determine the wrong input of the Turnup Bladder, thus improving the existing problems.

In one embodiment, the management unit 340 may provide the information stored in the data table 370 to the turn-up bladder manufacturer's server, and transmit the statistical information generated by the statistics unit 350 to the turn-up bladder manufacturer's server. can provide

More specifically, the management unit 340 determines an outlier (if it is a value significantly out of the normal range) in the graph of the change of statistical information on the lifespan, replacement cycle, or defective rate obtained through the statistics unit 350, when the outlier occurs By collecting monitoring information on the use of the turn-up bladder and information on the working environment in which the turn-up bladder is used, the problem of the occurrence of outliers is analyzed, and a solution is generated based on the problem analysis result and sent to a preset user terminal. Alternatively, the alarm may be provided through the alarm unit 360. Alternatively, monitoring information and information on the working environment may be provided to the server of the turnup bladder manufacturer.

The statistics unit 350 includes information on the lifespan and replacement of the turn-up bladder acquired through the calculation unit 320 and the determination unit 330 , and information on the defect rate of the turn-up bladder managed through the management unit 340 . It is possible to generate various statistical data on the use of the Turnup Bladder based on such factors.

For example, the statistic unit may calculate and provide statistical information on the lifespan, replacement cycle, and defect rate of the turn-up bladder for each turn-up bladder manufacturer and provide it to the server of each manufacturer. And it is possible to determine whether the quality of the turn-up bladder is maintained at a certain level by periodically calculating a change in the defect rate, and data on such a change can be displayed in a graph form.

In the data table 370, usage history information is stored for each turn-up bladder according to unique information on the turn-up bladder.

In addition, the data table 370 stores information of the tracking number sticker reader 200 and the tire building machine having the tracking number sticker reader 200 in advance. For example, the data table 370 may store information on the type and standard of a turn-up bladder to be mounted on a corresponding tire forming machine.

The controller 380 controls the components of the turn-up bladder management server 300 .

3 is a flowchart for explaining an embodiment of a method for managing a turn-up bladder according to the present invention.

Referring to FIG. 3 , the tracking number sticker reader 200 scans the tracking number sticker attached to the turn-up bladder for tire molding (step S310).

The tracking number sticker reader 200 extracts unique information from the tracking number sticker in the process of scanning the tracking number sticker (step S320), and provides the unique information to the turnup bladder management server 300 (step S330).

The turn-up bladder management server 300 provides the turn-up bladder management page corresponding to the unique information to the tracking number sticker reader 200 (step S340), and the tracking number sticker reader 200 through the turn-up bladder management page The use history information of the corresponding turn-up bladder is provided to the turn-up bladder management server 300 (step S350).

The turn-up bladder management server 300 stores and manages the use history information of the turn-up bladder received through the turn-up bladder management page (step S360).

As described above, although the present invention has been described by the limited embodiments and drawings, the present invention is not limited to the above embodiments, which is, if one of ordinary skill in the field to which the present invention belongs, various modifications and Transformation is possible. Therefore, the idea of the present invention should be grasped only by the claims set forth below, and all equivalent or equivalent modifications thereof will be said to belong to the scope of the idea of the present invention.

100: Turn-up bladder for tire forming
200: tracking number sticker reader
300: Turnup Bladder Management Server
310: Turn-up bladder management page providing unit
320: calculation unit
330: judgment unit
340: management
350: statistics department
360: alarm unit
370: data table
380: control unit

Claims (13)

Tracking number sticker attached to turn-up bladder for tire molding;
Scan the tracking number sticker to extract the unique information of the turn-up bladder, provide it to the turn-up bladder management server, and receive the turn-up bladder management page corresponding to the unique information from the turn-up bladder management server Tracking number sticker reader for inquiring and updating usage history information for more; and
Upon receiving the unique information from the tracking number sticker reader, a turn-up bladder management page corresponding to the unique information is provided, and the use history information for the turn-up bladder is received, stored and managed through the turn-up bladder management page. Turn-up bladder management server characterized in that it includes
Turnup Bladder Management System.
The method of claim 1,
The tracking number sticker is
It is implemented as a thermal transfer film type, and includes unique information of the turn-up bladder,
The unique information includes a manufacturing date, a manufacturer, an order number, or a product number of the turn-up bladder, and the use history information includes the number of days of use, storage, or installation and detachment time of the turn-up bladder. doing
Turnup Bladder Management System.
The method of claim 1,
The Turnup Bladder management server is
Creates and manages a turn-up bladder management page for managing usage history information of the turn-up bladder for each unique information on the turn-up bladder, and when the unique information is received from the tracking number sticker reader, the turn-up corresponding to the unique information characterized in that it provides a bladder management page
Turnup Bladder Management System.
The method of claim 1.
The Turnup Bladder management server is
The product lifespan of the turn-up bladder is calculated based on the number of days of use of the use history information or information on the time of installation and detachment and information on the number of production copies of the tire forming machine.
Turnup Bladder Management System.
The method of claim 4,
The Turnup Bladder management server is
The number of production copies of the tire forming machine from the time the turn-up bladder is installed to the time of removal is determined by the number of driving of the turn-up bladder, and the product lifespan of the turn-up bladder is calculated based on the number of driving.
Turnup Bladder Management System.
The method of claim 4,
The Turnup Bladder management server is
and determining whether to discard the turn-up bladder based on the calculated product lifespan of the turn-up bladder, and providing a discard alarm for the turn-up bladder when it is determined to be discarded.
Turnup Bladder Management System.
The method of claim 4,
The Turnup Bladder management server is
Whether to discard the turn-up bladder is determined based on the calculated product lifespan of the turn-up bladder, and if it is determined not to be discarded, based on the calculated product lifespan of the turn-up bladder and the average lifespan of the turn-up bladder Determining the expected lifespan of the turn-up bladder, characterized in that
Turnup Bladder Management System.
The method of claim 7,
The Turnup Bladder management server is
When the expected lifespan is less than or equal to a preset threshold, it is determined whether or not the turn-up bladder and the turn-up bladder replaceable are in stock, based on the unique information of the turn-up bladder, and the inventory of the turn-up bladder and the turn-up bladder replaceable If there is no turn-up bladder, it generates an order form and transmits it to the turn-up bladder manufacturer server.
Turnup Bladder Management System.
The method of claim 1,
The Turnup Bladder management server is
Statistical information on the lifespan, replacement cycle, and defect rate of the turn-up bladder is calculated based on the usage history information, and if there is a value out of the preset normal range in the statistical information, the value out of the preset normal range Analyzing problems by collecting usage history information and work environment information at the time of recording, and generating a solution based on the analyzed problem information
Turnup Bladder Management System.
The method of claim 9,
The Turnup Bladder management server is
The use history information and work environment information at the time of recording the calculated statistical information or the collected values outside the preset normal range are transmitted to the server of the Turnup Bladder manufacturer.
Turnup Bladder Management System.
The method of claim 10,
The Turnup Bladder management server is
When the turn-up bladder is installed in the tire building machine and the tracking number sticker reader of the tire building machine extracts unique information from the tracking number sticker, the unique information is received from the tracking number sticker reader of the tire building machine, and the tracking number sticker reader of the tire building machine is identified Based on the information, the type and specification information of the turn-up bladder previously stored in association with the identification information of the tracking number sticker reader of the tire building machine and the type and specification information among the unique information are compared to determine whether they match Turnup Bladder Management System.
The method of claim 11,
The Turnup Bladder management server is
If the type and specification information of the pre-stored turn-up bladder associated with the unique information of the tire building machine tracking number sticker reader and the type and specification information among the unique information do not match, it is determined that the turn-up bladder has been incorrectly inserted into the tire building machine. It judges and provides an erroneous input alarm, and provides inventory information of the turn-up bladder that has the type and specification information consistent with the type and specification information of the pre-stored turn-up bladder in connection with the unique information of the tire building machine tracking number sticker reader. characterized by
Turnup Bladder Management System.
A tracking number sticker reader scanning a tracking number sticker attached to the turn-up bladder for tire molding, extracting unique information of the turn-up bladder, and providing the unique information to a turn-up bladder management server;
The tracking number sticker reader receives the turn-up bladder management page corresponding to the unique information from the turn-up bladder management server, and transmits usage history information for the turn-up bladder through the turn-up bladder management page to the turn-up bladder. providing to the management server; and
and receiving, storing, and managing, by the turn-up bladder management server, usage history information on the turn-up bladder through the turn-up bladder management page.
How to care for your turnup bladder.

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