JPH03147835A - Concentrated control system of tire former - Google Patents

Concentrated control system of tire former

Info

Publication number
JPH03147835A
JPH03147835A JP1287730A JP28773089A JPH03147835A JP H03147835 A JPH03147835 A JP H03147835A JP 1287730 A JP1287730 A JP 1287730A JP 28773089 A JP28773089 A JP 28773089A JP H03147835 A JPH03147835 A JP H03147835A
Authority
JP
Japan
Prior art keywords
sequencer
molding
central control
forming
control unit
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
JP1287730A
Other languages
Japanese (ja)
Inventor
Akira Tsurusaki
鶴崎 彰
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.)
Ohtsu Tire and Rubber Co Ltd
Original Assignee
Ohtsu Tire and Rubber 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 Ohtsu Tire and Rubber Co Ltd filed Critical Ohtsu Tire and Rubber Co Ltd
Priority to JP1287730A priority Critical patent/JPH03147835A/en
Publication of JPH03147835A publication Critical patent/JPH03147835A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

PURPOSE:To intensively record forming-result data in a central control unit by a method wherein forming conditions specified on a sequencer side are transmitted from the central control unit to a sequencer and the forming result data obtained during the forming lots of respective formers are stored from the sequencer into the central control unit. CONSTITUTION:A sequencer 2 is provided on each one of a plurality of tire formers 1 provided. Each sequencer 2 is connected through communication optical fiber 3 to a multiplexer 4 so as to constitute network, which allows the exclusive communication between the sequencer 2 and a central control unit such as a personal computer or the like, by the changingover action of the multiplexer 4. The central control unit 5 has memories, and arithmetic processing functions and, at the same time, is equipped with digital switches, by which forming conditions in response to forming size can be set on every molder 1, and a CRT, on which set forming conditions and forming result data of respective formers 1, which are sent from the sequencers 2, are displayed.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、タイヤ成形機の集中管理方式に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a centralized management system for tire building machines.

(従来の技術) タイヤ成形機によりタイヤ成形する場合、成形機毎に機
差がある関係上、全サイズにつき各成形機毎に成形条件
が異なるため、従来は各成形機毎にディジタルスイッチ
等によりドラム幅、ボトム等の15種類の成形条件を設
定し、その設定条件をシーケンサ−で読取ってタイヤ成
形機を制御している。
(Prior art) When molding a tire using a tire molding machine, due to machine differences between each molding machine, the molding conditions for each molding machine are different for all sizes. Fifteen types of molding conditions such as drum width and bottom are set, and the set conditions are read by a sequencer to control the tire molding machine.

(発明が解決しようとする課題) しかし、従来の方式では設定する作業者の個人差、或い
は間違い等による問題があり、タイヤの品質のバラツキ
の大きな原因となっている。
(Problems to be Solved by the Invention) However, in the conventional system, there are problems due to individual differences or mistakes made by the operator who sets the tire, and this is a major cause of variations in tire quality.

また従来は単に成形条件を設定するだけであって、タイ
ヤ成形機の成形実績データーを記録することができなか
ったので、成形後に、そのタイヤがどのような条件で作
られたものかチエツクできず、またタイヤ成形機が設定
された成形条件通りに動作したか否かのチエツクもでき
ない欠点がある。
Furthermore, in the past, it was only necessary to set the molding conditions, but it was not possible to record the molding performance data of the tire molding machine, so it was not possible to check the conditions under which the tire was made after molding. Another disadvantage is that it is not possible to check whether the tire molding machine is operating according to the set molding conditions.

本発明は、このような従来の課題に鑑み、パソコン等の
中央制御装置を利用して各タイヤ成形機のシーケンサ−
と1対1で通信できるようにして、各タイヤ成形機に対
する成形条件の設定、及び各タイヤ成形機の成形実績デ
ーターの記録を中央制御装置で集中的に行うことのでき
る集中管理方式を提供するものである。
In view of these conventional problems, the present invention utilizes a central control device such as a personal computer to control the sequencer of each tire molding machine.
To provide a centralized management system that enables one-to-one communication with a central control unit to set molding conditions for each tire molding machine and record molding performance data of each tire molding machine centrally. It is something.

(課題を解決するための手段) 本発明に斯かる集中管理方式は、中央制御装置5と各タ
イヤ成形機1毎に設けられたシーケンサ−2とをI対I
の通信形式にて通信できるようにマルチプレクサ4を介
して接続し、中央制御装置5に、各成形機l毎に成形条
件を記憶させておき、シーケンサ−2側の指定した成形
条件を中央制御装置5から当該シーケンサ−2へ転送し
、各成形機lの成形ロット内での成形実績データをシー
ケンサ−2から中央制御装置5に記憶するものである。
(Means for Solving the Problems) Such a centralized management system according to the present invention allows the central control device 5 and the sequencer 2 provided for each tire molding machine 1 to be
The molding conditions are stored in the central controller 5 for each molding machine, and the molding conditions specified by the sequencer 2 are transmitted to the central controller 5. 5 to the sequencer 2, and the molding performance data within the molding lot of each molding machine 1 is stored from the sequencer 2 to the central controller 5.

(実施例) 以下、図示の実施例に基づいて本発明を詳述すると、第
1図は集中管理システムを示す。
(Example) Hereinafter, the present invention will be described in detail based on the illustrated example. FIG. 1 shows a central management system.

第1図において、複数台設置された各タイヤ成形[1に
は、その夫々にシーゲンサー2が設けられている。各シ
ーケンサ−2は、通信用の光ファイバー3を介してマル
チプレクサ4に接続され、このマルチプレクサ4の切換
動作によって、パソコン等の中央制御装置5とl対lで
通信形式で通信できるようにネットワークが構成されて
いる。
In FIG. 1, a plurality of tire molding units [1] are each provided with a siegenser 2. Each sequencer 2 is connected to a multiplexer 4 via an optical fiber 3 for communication, and by switching the multiplexer 4, a network is configured so that it can communicate with a central control device 5 such as a personal computer in a one-to-one communication format. has been done.

中央制御装置5は記憶、演算処理機能を有すると共に、
各成形機l毎に成形サイズに応じた成形条件を設定し得
るようにディジタルスイッチと、その設定された成形条
件、或いはシーケンサ−2から送られる各成形alの成
形実績データーを表示するCRTとを備えている。
The central control device 5 has memory and arithmetic processing functions, and
A digital switch is installed so that molding conditions can be set according to the molding size for each molding machine, and a CRT is installed to display the set molding conditions or the molding performance data of each molding machine sent from the sequencer 2. We are prepared.

次に中央制御装置5による各タイヤ成形機1の集中管理
の方法について、第2図を参照しながら説明する。
Next, a method for centrally controlling each tire molding machine 1 by the central control device 5 will be explained with reference to FIG. 2.

先ず、中央制御装置5のディジタルスイッチにより各タ
イヤ成形Ja1毎に全サイズの成形条件を夫々設定し、
中央制御装置5のメモリー内に記憶させておく。そして
、マルチプレクサ4で各タイヤ成形機1のシーケンサ−
2を順次切換えて行き、中央制御装置5と各タイヤ成形
ja、1のシーケンサ−2との間で1対1の通信形式で
相手に通信する。
First, the molding conditions for all sizes are set for each tire molding Ja1 by the digital switch of the central control device 5.
It is stored in the memory of the central controller 5. Then, the sequencer of each tire molding machine 1 is sent to the multiplexer 4.
2 is sequentially switched, and communication is performed between the central control unit 5 and the sequencer 2 of each tire molding machine 1 in a one-to-one communication format.

各成形[1の集中管理に際しては、各成形機lの通信内
容に応じて成形開始時には1、成形終了時には2、条件
変更には3の押ボタンを押す。
For centralized control of each molding [1], press button 1 to start molding, press button 2 to end molding, and press button 3 to change conditions, depending on the communication content of each molding machine.

中央制御装置5はマルチプレクサ4の動作により成るタ
イヤ成形機lのシーケンサ−2に読取信号を送り(ステ
・ンブ■)、そのシーケンサ−2の表示を読取る(ステ
ップ■)。この時、シーケンサ−2の表示がOであれば
、次のシーケンサ−2の状態を読取りに行く。
The central controller 5 sends a reading signal to the sequencer 2 of the tire molding machine 1, which is formed by the operation of the multiplexer 4 (step 2), and reads the display of the sequencer 2 (step 2). At this time, if the display of sequencer 2 is O, the next state of sequencer 2 is read.

成形開始時には、ディジタルスイッチでトレッドNα及
び成形者Nαを入力して成形開始ボタンを押すと、シー
ケンサ−2が“1″が表示するので、中央制御装置5が
この表示“1″を読取った後、シーケンサ−2よりトレ
ッド隘を読むと共に、そのタイヤ成形a1におけるその
サイズの成形条件を条件格納ファイルから読出しくステ
ップ■)、その成形条件をシーケンサ−2に転送する(
ステップ■)、従って、誰でも同し条件で成形できる。
When starting molding, input the tread Nα and molder Nα using the digital switch and press the molding start button, and the sequencer 2 will display “1”, so after the central controller 5 reads this display “1”, , read the tread depth from the sequencer 2, and read the molding conditions for that size in the tire molding a1 from the condition storage file (Step 2), and transfer the molding conditions to the sequencer 2 (
Step ■), therefore anyone can mold under the same conditions.

また成形者Nαを読み、CRTに何時からどの成形機で
、誰がどのサイズのタイヤを成形しているという情報を
表示する(ステップ■)。
It also reads the molder Nα and displays on the CRT the information about who is molding which size of tire at what time and with which molding machine (step 2).

成形終了時には、ディジタルスイッチで成形ロットk(
チケットNα)を入力して成形終了ボタンを押すと、シ
ーケンサ−2の表示が“2°となる。
At the end of molding, the digital switch switches molding lot k (
When the ticket Nα) is input and the molding end button is pressed, the display on the sequencer 2 becomes “2°”.

中央制御装置5はこの表示“2”を読取ると、ロットN
o及び設定条件を読み、シーケンサ−2内で記憶させて
おいた各設定条件に対する実作動値の最大値及び最小値
を読み、更にはシーケンサ−2内でカウントした成形本
数を読む(ステップ■)。
When the central controller 5 reads this display “2”, the central controller 5
o and the setting conditions, read the maximum and minimum actual operating values for each setting condition stored in the sequencer 2, and read the number of molded pieces counted in the sequencer 2 (step ■). .

そして、これらの実作動データーと、成形開始時には読
取った成形者、サイズを各成形機1毎の実績ファイルへ
角野した後(ステップ■)、シーケンサ−2の表示及び
成形本数カウント値を“0”に戻す。この時、CRTの
表示は“待機中”となる。
Then, after inputting these actual operation data and the molder and size read at the start of molding to the performance file for each molding machine 1 (step ■), the display on the sequencer 2 and the molded number count value are set to "0". Return to At this time, the display on the CRT becomes "standby".

条件変更時には、通信「切」の状態で各成形条件(15
種類)をディジタルスイッチで設定し、条件変更ボタン
を押すと、シーケンサ−2の表示が“3”となる。そこ
で、中央制御装置5はこの表示“3″を読取ると、サイ
ズNαを読むと共に、条件を設定したディジタルスイッ
チを各々読み(ステップ■)、ハードディスク内の条件
路′納ファイルの内よを変更する(ステップ■)。そし
て、変更した新しい条件を成形機lのシーケンサ−2へ
転送する(ステップ■)。
When changing conditions, change each molding condition (15
When the condition change button is pressed, the display on the sequencer 2 becomes "3". Therefore, when the central control unit 5 reads this display "3", it reads the size Nα and also reads each digital switch where the conditions are set (step ■), and changes the inner size of the condition storage file in the hard disk. (Step ■). Then, the changed new conditions are transferred to the sequencer 2 of the molding machine 1 (step 2).

このように中央制御装置5に設定されている条件で各タ
イヤ成形JIJ、lが作動し成形するので、誰でも同し
条件で成形することが可能であり、作業Hの個人差によ
る問題、或いは間違いが生しない。
In this way, each tire molding JIJ,l operates and molds under the conditions set in the central control device 5, so anyone can mold under the same conditions, and problems due to individual differences in work H, or No mistakes will be made.

一方、成形開始から終了まで、即ち各ロア)での実作動
データーは、成形終了ボタンを押した時に収集され、中
央制御装置5のフロッピーディスクに格納されて行く。
On the other hand, actual operation data from the start to the end of molding (ie, for each lower) is collected when the molding end button is pressed and stored in the floppy disk of the central control unit 5.

従って、後から容易に確認することができる。つまり、
成形ロット毎にどういう条件で、またその時のタイヤ成
形機1の作動値の最大、最小値を含め、実作動データー
を残すことができる。
Therefore, it can be easily confirmed later. In other words,
It is possible to record actual operating data including the conditions for each molding lot and the maximum and minimum operating values of the tire molding machine 1 at that time.

(発明の効果) 本発明は、中央制御装置5と各タイヤ成形機l毎に設け
られたシーケンサ−2とを1対lの通信形式にて通信で
きるようにマルチプレクサ4を介して接続し、中央制御
装置5に、各成形機1毎に成形条件を記憶させておき、
シーケンサ−2側の指定した成形条件を中央制御装置5
から当該シーケンサ−2へ転送し、各成形機1の成形ロ
ット内での成形実績データをシーケンサ−2から中央制
御装置5に記憶するので、成形条件を設定する時の個人
差によるバラツキ、間違い等による問題がなくなると共
に、成形後におけるタイヤ成形機の実作動のチェンジも
でき、しかも、中央制御装置5で集中的に管理できる利
点がある。
(Effects of the Invention) The present invention connects the central control device 5 and the sequencer 2 provided for each tire molding machine via the multiplexer 4 so that they can communicate in a one-to-one communication format. The control device 5 stores molding conditions for each molding machine 1,
The molding conditions specified by the sequencer 2 are transferred to the central controller 5.
Since the molding performance data within the molding lot of each molding machine 1 is stored in the central controller 5 from the sequencer 2, variations and mistakes due to individual differences when setting molding conditions are avoided. This eliminates problems caused by tire molding, allows the actual operation of the tire molding machine to be changed after molding, and has the advantage of being centrally managed by the central control device 5.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本発明の一実施例を示し、第1図は集中管理シス
テムのブロック図、第2図はその動作説明のためのフロ
ーチャートである。 l・・・タイヤ成形機、2・・・シーケンサ−14・・
・マルチプレクサ、5・・・中央制御装置。 第 1 第 図
The drawings show an embodiment of the present invention, and FIG. 1 is a block diagram of a central management system, and FIG. 2 is a flowchart for explaining its operation. l... Tire molding machine, 2... Sequencer 14...
-Multiplexer, 5... central control device. Figure 1

Claims (1)

【特許請求の範囲】[Claims] (1)中央制御装置(5)と各タイヤ成形機(1)毎に
設けられたシーケンサー(2)とを1対1の通信形式に
て通信できるようにマルチプレクサ(4)を介して接続
し、中央制御装置(5)に、各成形機(1)毎に成形条
件を記憶させておき、シーケンサー(2)側の指定した
成形条件を中央制御装置(5)から当該シーケンサー(
2)へ転送し、各成形機(1)の成形ロット内での成形
実績データをシーケンサー(2)から中央制御装置(5
)に記憶することを特徴とするタイヤ成形機の集中管理
方式。
(1) A central control unit (5) and a sequencer (2) provided for each tire molding machine (1) are connected via a multiplexer (4) so that they can communicate in a one-to-one communication format; The central controller (5) stores the molding conditions for each molding machine (1), and the molding conditions specified by the sequencer (2) are transmitted from the central controller (5) to the sequencer (1).
2), and transfers the molding performance data within the molding lot of each molding machine (1) from the sequencer (2) to the central controller (5).
) A centralized management system for tire molding machines.
JP1287730A 1989-11-04 1989-11-04 Concentrated control system of tire former Pending JPH03147835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1287730A JPH03147835A (en) 1989-11-04 1989-11-04 Concentrated control system of tire former

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1287730A JPH03147835A (en) 1989-11-04 1989-11-04 Concentrated control system of tire former

Publications (1)

Publication Number Publication Date
JPH03147835A true JPH03147835A (en) 1991-06-24

Family

ID=17721010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1287730A Pending JPH03147835A (en) 1989-11-04 1989-11-04 Concentrated control system of tire former

Country Status (1)

Country Link
JP (1) JPH03147835A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007118688A1 (en) * 2006-04-13 2007-10-25 Texmag Gmbh Vertriebsgesellschaft Device and method for building a tyre
JP2013125069A (en) * 2011-12-13 2013-06-24 Olympus Corp Scan type laser microscope system
JP2018118450A (en) * 2017-01-26 2018-08-02 横浜ゴム株式会社 Tire vulcanization system and tire vulcanization method
JP2018118451A (en) * 2017-01-26 2018-08-02 横浜ゴム株式会社 Tire vulcanization system and tire vulcanization method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007118688A1 (en) * 2006-04-13 2007-10-25 Texmag Gmbh Vertriebsgesellschaft Device and method for building a tyre
JP2013125069A (en) * 2011-12-13 2013-06-24 Olympus Corp Scan type laser microscope system
JP2018118450A (en) * 2017-01-26 2018-08-02 横浜ゴム株式会社 Tire vulcanization system and tire vulcanization method
JP2018118451A (en) * 2017-01-26 2018-08-02 横浜ゴム株式会社 Tire vulcanization system and tire vulcanization method

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