JPS62138221A - Molding condition presetting device in injection molding machine - Google Patents
Molding condition presetting device in injection molding machineInfo
- Publication number
- JPS62138221A JPS62138221A JP27796785A JP27796785A JPS62138221A JP S62138221 A JPS62138221 A JP S62138221A JP 27796785 A JP27796785 A JP 27796785A JP 27796785 A JP27796785 A JP 27796785A JP S62138221 A JPS62138221 A JP S62138221A
- Authority
- JP
- Japan
- Prior art keywords
- molding
- data area
- setting
- molding condition
- data
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/766—Measuring, controlling or regulating the setting or resetting of moulding conditions, e.g. before starting a cycle
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明は射出成形機の次回の成形条件のデータ設定に関
するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to data setting of next molding conditions of an injection molding machine.
(従来の技術)
従来、射出成形機における金型交換や樹脂替え等の段取
り作業は人手を介し、時間も長くかかるものである。こ
の段取り作業の一つに成形条件の切換え、データのチェ
ック及びデータの変更作業があり、これらの作業は段取
り時間の短縮を阻書していた。(Prior Art) Conventionally, setup work such as mold replacement and resin replacement in an injection molding machine requires manual labor and takes a long time. One of these setup operations includes changing molding conditions, checking data, and changing data, and these operations have hindered the reduction of setup time.
また、従来の成形条件設定装置は第2図に示す如く、複
数の成形条件が内蔵されている記憶部4から呼出され、
書込まれるランダムアクセス可能なデータエリアが運転
データ2のただ1組であり、このデータエリアの内容を
もって射出成形機1が制御され、成形条件表示部3によ
ってその成形条件の表示が行なわれている。Further, as shown in FIG. 2, the conventional molding condition setting device is called up from a storage unit 4 in which a plurality of molding conditions are stored.
The randomly accessible data area to be written is only one set of operating data 2, and the injection molding machine 1 is controlled by the contents of this data area, and the molding conditions are displayed by the molding condition display section 3. .
従って、射出成形機1の運転中に於いては、記憶部4に
複数の成形条件を持ってはいるものの、運転中の成形条
件以外のデータを表示部で取扱うことは不可能なもので
あった。その結果、成形機停止中、即ち段取替え中に次
の金型の成形条件を整える作業を行なわざるを得す、そ
のために多大な時間が費やされ、段取り作業に要する時
間のうち前記成形条件を整える作業時間が大きな割合を
占めるのが現状である。Therefore, while the injection molding machine 1 is in operation, although a plurality of molding conditions are stored in the storage section 4, it is impossible for the display section to handle data other than the molding conditions under operation. Ta. As a result, it is necessary to prepare the molding conditions for the next mold while the molding machine is stopped, that is, during a setup change, and a large amount of time is spent for this purpose. Currently, a large proportion of the time is spent preparing the work.
(発明が解決しようとする問題点)
そこで、本発明は上述の如き射出成形機の段取り作業中
、次回の成形条件の設定に長時間を要するという問題点
を解決せんがためになされたもので、通常は段取り作業
中に行なわれていS次回の金型の成形条件を整える作業
を、射出成形機体1F前の連続運転中に、成形機の制御
に影Kを与えることなく、成形条件表示部を次の金型の
成形条件の設定が可能となるように切換えて、ここでプ
リ設定を行ない、射出成形機の連転中に次回の成形条件
に関する段取り作業を終了して段取り時間の短縮化を図
ることを目的とするものである。(Problems to be Solved by the Invention) Therefore, the present invention has been made to solve the above-mentioned problem that it takes a long time to set the next molding conditions during the setup work of an injection molding machine. , the work to prepare the molding conditions for the next mold, which is normally done during setup work, can be done on the molding condition display section without affecting the control of the molding machine during continuous operation in front of the injection molding machine 1F. to enable the setting of the molding conditions for the next mold, perform pre-setting here, and finish the setup work for the next molding conditions while the injection molding machine is running continuously, reducing setup time. The purpose is to achieve this goal.
なお、本発明におけるプリ設定とは、射出成形機の運転
中に他の成形条件を確認、変更、検討する作業行為を意
味するものである。Note that pre-setting in the present invention means a work action of checking, changing, and considering other molding conditions while the injection molding machine is operating.
(問題点を)4yH決するだめの手段)このため、本発
明は現在運転中の成形条件が書込まれる運転データエリ
ア及び次回の成形条件が書込まれるプリ設定データエリ
アとで構成されるランダムアクセス可能なデータエリア
と、各種の成形条件が内蔵された記憶部と、射出成形機
に組込まれたプリ設定操作スイッチと、同スイノヂの切
換えにより現在の運転に影響することなく成形条件表示
部に前記プリ設定1−タエリアのデータを送出する運転
7/プリ設定制御部とを備え、連続運転中に次回の成形
条件の設定を可能としたことを特徴とする射出成形機に
おける成形条件プリ設定装置を構成とし、これを上記問
題点の解決手段とするものである。(Means for resolving the problem 4yH) For this reason, the present invention provides a random access system consisting of an operation data area in which the molding conditions currently in operation are written and a preset data area in which the next molding conditions are written. The molding condition display section has a built-in data area and a memory section containing various molding conditions, a pre-setting operation switch built into the injection molding machine, and a switching function that allows the molding conditions to be displayed on the molding condition display section without affecting the current operation. A molding condition pre-setting device for an injection molding machine, characterized in that it is equipped with an operation 7/pre-setting control unit that sends out data of the pre-setting 1-ta area, and is capable of setting the next molding conditions during continuous operation. This is a solution to the above-mentioned problems.
(作用)
射出成形機の運転中、例えば次回の成形条件を設定しよ
うとするときは、まずプリ設定操作スイッチを入れ乙と
運転/プリ設定切換部が運転データエリアからプリ設定
データエリアに切換ねり、成形条件表示部はプリ設定デ
ータエリア内の内容を取扱うことが可能となる。次いで
成形条件表示部を操作して記憶部に格納された成形条件
をプリ設定データエリア内に読取り・書込んで次回分の
成形条件の全てが整った状態で、この条件を再び前記記
憶部の現在運転中の成形条件の格納部以外の部分に戻し
、上記プリ設定操作スイッチを切る。(Function) While the injection molding machine is operating, for example, when trying to set the next molding conditions, first turn on the pre-setting operation switch and the operation/pre-setting switching section switches from the operating data area to the pre-setting data area. , the molding condition display section can handle the contents in the preset data area. Next, operate the molding condition display section to read and write the molding conditions stored in the storage section into the pre-set data area, and when all of the molding conditions for the next time are set, these conditions are again stored in the storage section. Return to the part other than the storage section for the molding conditions currently in operation, and turn off the pre-setting operation switch.
」二記プリ設定操作時にあっても、射出成形機は運転デ
ータエリア内の成形条件に従−2て制御運転され続ける
。Even during the pre-setting operation mentioned above, the injection molding machine continues to be controlled and operated according to the molding conditions in the operation data area.
(実施例) 以下本発明の実施例を図面に基づいて説明する。(Example) Embodiments of the present invention will be described below based on the drawings.
第1図は本発明の実施例を示すブロック図である。FIG. 1 is a block diagram showing an embodiment of the present invention.
このブロック図において、データエリア6には2組のエ
リア(運転データエリア6a、プリ設定データエリア6
b)が備えられており、このうら運転データエリア6a
には現在運転中の射出速度、射出圧力、タイマ時限等の
成形条件がデータとして書込みが可能とされており、射
出成形機1は運転データエリア6a内の成形条件に従っ
て射出成形を行なう。In this block diagram, the data area 6 has two sets of areas (operating data area 6a, pre-setting data area 6
b) is provided, and behind this is an operation data area 6a.
The molding conditions such as the injection speed, injection pressure, and timer period currently in operation can be written as data in the area 6a, and the injection molding machine 1 performs injection molding according to the molding conditions in the operation data area 6a.
この射出成形機1にはプリ設定操作スイッチ5が取付け
られており、オペレーターが任意に操作するものである
。This injection molding machine 1 is equipped with a pre-setting operation switch 5, which is operated by an operator as desired.
そして、本実施例に係る装置では、記憶部4と接続され
たデータエリア6の中に上記運転データエリア6aとは
別にプリ設定データエリア6bが設けられており、この
プリ設定データエリア6bには運転データエリア6a内
のデータ以外の射出速度、射出圧力、タイマ時限等の成
形条件がデータとして書込み可能となっている。In the device according to the present embodiment, a pre-setting data area 6b is provided in the data area 6 connected to the storage section 4 in addition to the operation data area 6a. Molding conditions other than the data in the operation data area 6a, such as injection speed, injection pressure, and timer time, can be written as data.
また、データエリア6内の前記両データエリア6a、6
bには夫々運転/プリ設定切換部7が接続されており、
前記プリ設定操作スイッチ5が人力されると運転/プリ
設定切換部7の出力は、運転中データからプリ設定デー
タの出力に切換えられてデータ表示部3に接続され、デ
ータ表示部3の取扱いも運転中データからプリ設定デー
タに切換えられる。この切換えが行なわれた後も、運転
中データは運転中の射出成形機1に出力され、そのデー
タに従って運転が制御され続ける。In addition, both data areas 6a and 6 in the data area 6
The operation/pre-setting switching section 7 is connected to each of b.
When the pre-setting operation switch 5 is operated manually, the output of the operation/pre-setting switching section 7 is switched from the running data to the output of pre-setting data and is connected to the data display section 3, so that the data display section 3 can also be operated. Data during operation can be switched to pre-setting data. Even after this switching is performed, the operating data is output to the injection molding machine 1 that is in operation, and the operation continues to be controlled according to the data.
記憶部4には1〜n個分の成形条件が格納されており、
運転データエリア6aとの間では1〜n個の内いずれか
1つを呼出し、又は再度格納することが出来る。プリ設
定データエリア6bとの間にあっては、上記1〜ff1
lilの成形条件の内運転データエリア6aに格納され
ている成形条件以外のものの1つを同様に呼出し又は再
度格納出来るようになっている。The storage unit 4 stores 1 to n molding conditions,
Any one of 1 to n can be recalled or stored again between the operation data area 6a and the operation data area 6a. Between the pre-setting data area 6b, the above 1 to ff1
One of the molding conditions of lil other than the molding conditions stored in the operation data area 6a can be similarly called up or stored again.
図示例では、運転データエリア6aには第2の成形条件
が、プリ設定データエリア6bには第3の成形条件が格
納°されている場合が示されている。In the illustrated example, the second molding condition is stored in the operation data area 6a, and the third molding condition is stored in the preset data area 6b.
ここで、前記データエリア6はランダムアクセス可能な
データエリアであり、運転/プリ設定切換部7、成形条
件表示部3を通じデータの書込み変更を容易に行なうこ
とが出来るものである。Here, the data area 6 is a randomly accessible data area, and data can be easily written and changed through the operation/pre-setting switching section 7 and the molding condition display section 3.
次にその作用について述べると、本発明による射出成形
機プリ設定装置の使用に際しては予め記憶部4に複数(
nfl!it)の成形条件を格納しておく。Next, to describe its function, when using the injection molding machine pre-setting device according to the present invention, a plurality of (
NFL! It stores the molding conditions.
最初にデータエリア6の中の運転データエリア6aには
、これから生産すべき成形条件n、を記憶部4から読取
り・書込み処理を行なう。First, in the operation data area 6a of the data area 6, the molding conditions n to be produced from now on are read and written from the storage unit 4.
射出成形1alは運転データエリア6aの持つ成形条件
n1に従って成形を行なう。また、このとき成形条件表
示部3には運転データエリア6a内の内容が表示されて
おり、成形条件表示部3内の入カキ−の操作により運転
データエリア6aのデータ変更も可能である。The injection molding 1al performs molding according to the molding conditions n1 held in the operation data area 6a. Further, at this time, the contents of the operation data area 6a are displayed on the molding condition display section 3, and the data in the operation data area 6a can be changed by operating the input key within the molding condition display section 3.
生産が進み生産終了予定数近(に到達すると、次に成形
すべき成形品の成形条件を確認するために、オペレータ
ーはプリ設定操作スイッチ5を選択する。When the production progresses and reaches the scheduled end of production, the operator selects the pre-setting operation switch 5 in order to check the molding conditions for the molded product to be molded next.
データエリア6の中のプリ設定データエリア6bでは、
金型交換または樹脂替え後の成形すべき成形条件n2を
記憶部4から読取り・書込み処理を行ない、またプリ設
定操作スイッチ5の人力により運転/プリ設定切換部7
はプリ設定データエリア6bのデータを成形条件表示部
3に送出する。In the pre-setting data area 6b in the data area 6,
Reads and writes the molding conditions n2 to be molded after mold replacement or resin change from the storage unit 4, and operates/pre-setting switching unit 7 manually by the pre-setting operation switch 5.
sends the data in the preset data area 6b to the molding condition display section 3.
ここで成形条件表示部3は運転データエリア6aからプ
リ設定データエリア6bの内容に切換ったこととなる。At this point, the molding condition display section 3 has switched from the operation data area 6a to the preset data area 6b.
しかし射出成形機1は今まで通り運転データエリア6a
の成形条件で生産を継続している。However, injection molding machine 1 remains the same as before in operation data area 6a.
Production continues under these molding conditions.
続いて、成形条件表示部3の表示するプリ設定データエ
リア6bの内容をオペレーターが見ながら成形条件表示
部3内の人カキ−を操作してプリ設定データエリア6b
の全面変更(新規作成)、部分変更又は確認を行なう。Next, while viewing the contents of the pre-setting data area 6b displayed on the molding condition display section 3, the operator operates the manual keys in the molding condition display section 3 to display the pre-setting data area 6b.
Make a complete change (new creation), partial change or confirmation.
確認が完了すると記憶部4のn1部または新規登録とし
てn1以外の場所に再記憶させた後、プリ設定操作スイ
ッチ5を切にすればデータ表示゛ 部3はもとの運転
データエリア6aの表示に戻る。ここで成形条件n個は
射出成形品の形状、樹脂種類等により種々規定される。When the confirmation is completed, store it again in part n1 of the storage part 4 or in a place other than n1 as a new registration, and then turn off the pre-setting operation switch 5 to display the data. Part 3 returns to the display of the original operation data area 6a. Return to Here, the n molding conditions are variously defined depending on the shape of the injection molded product, the type of resin, etc.
本実施例では、プリ設定データの内容として次に成形す
べき成形品の成形条件が書込まれるとしたが、成形条件
記憶部4のn個の成形条件を射出成形機運転中にその運
転条件を阻害することなく、データ表示部3に表示させ
て確認・点検等を行なうことにも活用出来る。In this embodiment, it is assumed that the molding conditions for the next molded product to be molded are written as the contents of the pre-setting data, but the n molding conditions in the molding condition storage section 4 are stored in the operating conditions while the injection molding machine is in operation. It can also be used for confirmation, inspection, etc. by displaying it on the data display section 3 without interfering with the data.
(発明の効果)
以上、詳細に説明した如く本発明による射出成形機にお
ける成形条件プリ設定装置にあっては、成形機運転中に
同時に次回の金型分の成形条件を整える前準備を行なう
ことができるため、引続き行なわれる成形機停止中に行
なうべき段取り作業の大きな作業要因の1つが減って、
段取り時間を大巾に短縮することができるものである。(Effects of the Invention) As described above in detail, the molding condition pre-setting device for an injection molding machine according to the present invention can simultaneously perform preliminary preparations to set the molding conditions for the next mold while the molding machine is operating. As a result, one of the major work factors of the setup work that must be performed while the molding machine is stopped is reduced.
This allows the setup time to be significantly reduced.
また、本発明によると次回の成形条件を整えるための作
業に限らず、射出成形機の運転中記憶部に格納された成
形条件のうち現在運転中以外の成形条件についても、随
時、検討・確認・変更等力< ’FIJ能となる。Furthermore, according to the present invention, not only the work to prepare the next molding conditions, but also the molding conditions other than those currently in operation among the molding conditions stored in the operating memory of the injection molding machine can be examined and confirmed at any time.・Change power <'FIJ ability.
第1図は本発明の実施例を示す成形条件プリ設定装置の
ブロック図、第2図は従来の成形条件設定装置のブロノ
クν1である。
図の主要部分の説明
1−射出成形機
3−・成形条件表示部
・1 記士、0部
5−プリ設定操作スイッチ
6−ジータエリア
6a 運転データエリア
6b−プリ設定データエリア
7−運転データ/プリ設定切換部
特 許 出 願 人 三菱重工業株式会社第1園FIG. 1 is a block diagram of a molding condition presetting device showing an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional molding condition setting device ν1. Explanation of main parts of the diagram 1 - Injection molding machine 3 - Molding condition display section 1 Recorder, 0 part 5 - Pre-setting operation switch 6 - Jeter area 6a Operating data area 6b - Pre-setting data area 7 - Operating data/ Patent application for pre-setting switching unit Mitsubishi Heavy Industries, Ltd.
Claims (1)
び次回の成形条件が書込まれるプリ設定データエリアと
で構成されるランダムアクセス可能なデータエリアと、
各種の成形条件が内蔵された記憶部と、射出成形機に組
込まれたプリ設定操作スイッチと、同スイッチの切換え
により現在の運転に影響することなく成形条件表示部に
前記プリ設定データエリアのデータを送出する運転/プ
リ設定制御部とを備え、連続運転中に次回の成形条件の
設定を可能としたことを特徴とする射出成形機における
成形条件プリ設定装置。a randomly accessible data area consisting of an operation data area where the molding conditions currently in operation are written and a pre-setting data area where the next molding conditions are written;
There is a memory unit containing various molding conditions, a pre-setting operation switch built into the injection molding machine, and the data in the pre-setting data area can be displayed on the molding condition display unit without affecting the current operation by switching the switch. What is claimed is: 1. A molding condition pre-setting device for an injection molding machine, comprising an operation/pre-setting control section that sends out molding conditions, and is capable of setting next molding conditions during continuous operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27796785A JPS62138221A (en) | 1985-12-12 | 1985-12-12 | Molding condition presetting device in injection molding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27796785A JPS62138221A (en) | 1985-12-12 | 1985-12-12 | Molding condition presetting device in injection molding machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62138221A true JPS62138221A (en) | 1987-06-22 |
JPH0533648B2 JPH0533648B2 (en) | 1993-05-20 |
Family
ID=17590763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27796785A Granted JPS62138221A (en) | 1985-12-12 | 1985-12-12 | Molding condition presetting device in injection molding machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62138221A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0451298A1 (en) * | 1989-11-02 | 1991-10-16 | Fanuc Ltd. | Method of setting molding condition in injection molding machine |
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JPS60196324A (en) * | 1984-03-21 | 1985-10-04 | Mitsubishi Heavy Ind Ltd | Changeover device of operation data of injection molding machine |
JPS60205886A (en) * | 1984-03-30 | 1985-10-17 | Fanuc Ltd | Tape editing system |
-
1985
- 1985-12-12 JP JP27796785A patent/JPS62138221A/en active Granted
Patent Citations (3)
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JPS60171505A (en) * | 1984-02-16 | 1985-09-05 | Fanuc Ltd | Control system of machine control program for numerical control system |
JPS60196324A (en) * | 1984-03-21 | 1985-10-04 | Mitsubishi Heavy Ind Ltd | Changeover device of operation data of injection molding machine |
JPS60205886A (en) * | 1984-03-30 | 1985-10-17 | Fanuc Ltd | Tape editing system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0451298A1 (en) * | 1989-11-02 | 1991-10-16 | Fanuc Ltd. | Method of setting molding condition in injection molding machine |
Also Published As
Publication number | Publication date |
---|---|
JPH0533648B2 (en) | 1993-05-20 |
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