JPH02263721A - Parison residual alarm device in glass molding machine mold - Google Patents
Parison residual alarm device in glass molding machine moldInfo
- Publication number
- JPH02263721A JPH02263721A JP8497189A JP8497189A JPH02263721A JP H02263721 A JPH02263721 A JP H02263721A JP 8497189 A JP8497189 A JP 8497189A JP 8497189 A JP8497189 A JP 8497189A JP H02263721 A JPH02263721 A JP H02263721A
- Authority
- JP
- Japan
- Prior art keywords
- parison
- mold
- rough mold
- rough
- machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 13
- 238000000465 moulding Methods 0.000 title claims description 15
- 238000000071 blow moulding Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 5
- 238000013024 troubleshooting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
〈発明の目的〉
（産業上の利用分野）
本発明は、フィーダーからガラス塊を粗型内に供給して
、プレス成形でパリソンを成形し、該パリソンをブロー
成形で製品化する自動成形機（以下、２８マシン自動成
形幾と称する）に於いて、粗型内にパリソン（粗型で成
形された半製品）が残っているところに、更にガラス塊
（以下ゴブと称する）を供給し、金型上、機械上、その
他のトラブルが発生する−のを防ぐ装置に関するもので
ある。[Detailed Description of the Invention] <Object of the Invention> (Industrial Application Field) The present invention involves feeding a glass gob from a feeder into a rough mold, forming a parison by press molding, and then blow molding the parison. In the automatic molding machine that produces the product (hereinafter referred to as 28 machine automatic molding machine), where the parison (semi-finished product molded in the rough mold) remains in the rough mold, a glass gob (hereinafter referred to as a gob) is added. This relates to a device that prevents mold, mechanical, and other troubles from occurring.
（従“来の技術）
従来、２８マシン自動成形機では、その成形状況をオペ
レーターが、常時目視にて観察し、把握している。この
為、オペレーターは、成形機から離れられない、他のト
ラブルの対処中に見逃しをする、粗型内のパリソンは型
の中である為見難い、トラブル時速やかな対処をするの
に不安全行為をしがちである、等大きな精神的負担を負
っている。粗型内のパリソンを見逃せば、金型が損傷す
る、成形機を停止して修復することも必要であるので、
生産効率がダウンする、等の問題点があった。(Conventional technology) Conventionally, in the 28-machine automatic molding machine, the operator constantly visually observes and understands the molding status.For this reason, the operator cannot leave the molding machine or This puts a huge mental burden on them, such as overlooking things while troubleshooting, having trouble seeing parisons in rough molds because they are inside the mold, and tending to engage in unsafe behavior when troubleshooting quickly. If you miss the parison in the rough mold, the mold will be damaged and you will have to stop the molding machine and repair it.
There were problems such as decreased production efficiency.
（発明が解決しようとする問題点）
目視で監視をしていると、従来技術に記載した如（、オ
ペレーターの負担が大きいばかりでなく、トラブルによ
る金型の庫傷、生産効率のダウン等の問題があった。本
発明者は、従来技術のこれら問題点を解決するために、
種々検討して本発明を完成させた。(Problems to be solved by the invention) Visual monitoring, as described in the prior art, not only puts a heavy burden on the operator, but also causes problems such as mold damage and reduced production efficiency. There was a problem. In order to solve these problems of the conventional technology, the present inventors
The present invention was completed after various studies.
〈発明の構成〉
（問題点を解決するための手段）
従来の２８マシン成形では、フィーダーからゴブを粗型
内に供給して、プレス成形でパリソンを成形し、該パリ
ソンをブロー成形で製品化する自動成形機（２８マシン
自動成形幾）において、粗製にゴブを供給する前に、粗
型内にパリソンが残留している場合には、センサーで検
出し、警報装置を作動させると共に、粗型にゴブの供給
を中止するように、ゴブ供給樋（スクープ）を制御する
様にしたガラス製品の製造装置である。<Structure of the invention> (Means for solving the problem) In conventional 28 machine molding, gobs are fed from a feeder into a rough mold, a parison is formed by press molding, and the parison is commercialized by blow molding. In the automatic molding machine (28 machine automatic molding number), if there is any parison remaining in the rough mold before feeding the gob to the rough mold, a sensor detects it, activates an alarm device, and removes the gob from the rough mold. This is a glass product manufacturing device in which a gob supply gutter (scoop) is controlled so that the supply of gobs is stopped at a certain time.
次に、本発明の実施例に就いて説明する。Next, embodiments of the present invention will be described.
〈実施例） 本発明の実施例を図面によって説明する。<Example) Embodiments of the present invention will be described with reference to the drawings.
第１図は、本願発明内容を示す工程図である。FIG. 1 is a process diagram showing the contents of the present invention.
従来は、目視観察によって、粗型内にパリソンが残留し
ていることを検知した場合■、オペレーターが、手動で
スクープ（ゴブ）規制■をして、ゴブを粗製に入れない
様にしておいて、パリソンが残留している金型を交換■
して、又、手動にて復帰［相］作業をしていた。Conventionally, when it was detected by visual observation that parison remained in the rough mold, the operator manually controlled the scoop (gob) to prevent the gob from entering the rough mold. , replace the mold where the parison remains■
Then, the recovery [phase] work was done manually again.
これに対し、フィーダーのゴブカットから、マシンのタ
イミング信号■を採り、シーケンサ−■に入れる。シー
ケンサ−■では、信号（検知データー）を受けて、該デ
ーターを使用可能なデータに加工（シフト）してく例え
ば、何番目のセクシ日ンのゴブを排除するなど〉、出力
信号をだす。この信号が、電磁弁■に作用して、粗型規
制シリンダーメカ作動■させ、セクション規制ノブを押
ず０ことによって、一方では、エアーオペレトバルブ■
を作動させ、セクションの粗型シリンダーを停止■させ
る、他方では、規制ノブ検知■をして、スクープ（ゴブ
）規制■をして、ゴブが粗製に入らない様にする。以上
の様に、改造した装置で、本発明は、輻射型光電スイッ
チ［相］で、パリソン残留検知■をすると、その信号で
サイレンを鳴らす＠と共に、その信号をシーケンサ−■
に入力する。シーケンサ−■からの信号で、電磁弁［有
］を作動させ、スクープ（ゴブ）規制■をしてゴブが粗
型に入らない様にする。この様にして、オペレーターに
異常を伝えると共に、二次トラブルを防いでおいて、オ
ペレーターが残留した粗製を交換［相］した後、セクシ
ョン規制ノブを手動で戻して■、成形作業を復帰［相］
させる。On the other hand, the machine's timing signal (■) is taken from the feeder's gob cut and input into the sequencer (■). The sequencer (2) receives a signal (detection data), processes (shifts) the data into usable data, for example, eliminates the gob of which sex date, etc., and outputs an output signal. This signal acts on the solenoid valve ■ to activate the coarse regulation cylinder mechanism, and by pressing the section regulation knob to 0, on the other hand, the air operated valve ■
Activate ■ to stop the rough cylinder in the section.On the other hand, detect the regulation knob■ and perform scoop (gob) regulation■ to prevent the gob from entering the rough cylinder. As described above, with the modified device, the present invention uses a radiation type photoelectric switch [phase] to detect the remaining parison.
Enter. The signal from the sequencer ■ activates the solenoid valve [present] to regulate the scoop (gob) so that the gob does not enter the rough mold. In this way, the abnormality is notified to the operator and secondary troubles are prevented.After the operator replaces the remaining crude product, manually return the section regulation knob and resume the molding operation. ]
let
を軽減でき、金型の損傷、トラブル対応の為の事故の減
少、安全対策上、等の二次トラブル防止上、有効な装置
である。It is an effective device for preventing secondary troubles such as damage to molds, reducing accidents due to troubleshooting, and as a safety measure.
第１図は本願発明装置の工程図である。
〈発明の効果〉
以上の実施例で説明した様に、本発明の装置は、粗型内
にパリソンが残留している時には、センサーで検出し、
粗製におけるシリンダーの稼働を停止させ、スクープ規
制にてゴブをマシンから排除するため、オペレーターの
目視による精神的負担持許出願人石塚硝子（樽FIG. 1 is a process diagram of the apparatus of the present invention. <Effects of the Invention> As explained in the above embodiments, the apparatus of the present invention detects with a sensor when a parison remains in the rough mold, and
Applicant Ishizuka Glass (Keg
Claims (1)
レス成形でパリソンを成形し、該パリソンをブロー成形
で製品化する自動成形機において、粗型にガラス塊を供
給する前に、粗型内にパリソンが残留している場合には
、センサーで検出し、警報装置を作動させると共に、粗
型にガラス塊の供給を中止するように、ガラス塊供給樋
を制御する様にしたことを特徴とするガラス製品の製造
装置。(1) In an automatic molding machine that feeds a glass gob from a feeder into a rough mold, forms a parison by press molding, and turns the parison into a product by blow molding, before feeding the glass gob to the rough mold, If parison remains in the mold, a sensor detects it, activates an alarm, and controls the glass gob supply gutter to stop supplying the glass gob to the rough mold. Characteristic glass product manufacturing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8497189A JPH02263721A (en) | 1989-04-04 | 1989-04-04 | Parison residual alarm device in glass molding machine mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8497189A JPH02263721A (en) | 1989-04-04 | 1989-04-04 | Parison residual alarm device in glass molding machine mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02263721A true JPH02263721A (en) | 1990-10-26 |
Family
ID=13845514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8497189A Pending JPH02263721A (en) | 1989-04-04 | 1989-04-04 | Parison residual alarm device in glass molding machine mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02263721A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6810690B2 (en) * | 2001-12-05 | 2004-11-02 | Emhart Glass S.A. | I.S. glass forming machine |
| US6978640B2 (en) * | 2001-06-12 | 2005-12-27 | Heinz-Glas Gmbh | Device and method for the simultaneous production of glass products with varying masses |
-
1989
- 1989-04-04 JP JP8497189A patent/JPH02263721A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6978640B2 (en) * | 2001-06-12 | 2005-12-27 | Heinz-Glas Gmbh | Device and method for the simultaneous production of glass products with varying masses |
| US6810690B2 (en) * | 2001-12-05 | 2004-11-02 | Emhart Glass S.A. | I.S. glass forming machine |
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