JPH0473523U - - Google Patents
Info
- Publication number
- JPH0473523U JPH0473523U JP11629790U JP11629790U JPH0473523U JP H0473523 U JPH0473523 U JP H0473523U JP 11629790 U JP11629790 U JP 11629790U JP 11629790 U JP11629790 U JP 11629790U JP H0473523 U JPH0473523 U JP H0473523U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- section
- speed section
- high speed
- low speed
- 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
- 238000001746 injection moulding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の実施例に係る型締装置の系統
図、第２図は第１図の型開動作時の工程を示す説
明図、第３図は同型開高速区間の速度値を変更し
た場合の型開工程を示す説明図、第４図は従来の
型締装置を示す系統図、第５図は第４図の型開動
作時の工程を示す説明図である。
図の主要部分の説明、４……制御装置、７……
低速速度定数ａのメモリ、８……高速速度定数ｂ
のメモリ、ＬＳＸ……減速開始位置。
Fig. 1 is a system diagram of a mold clamping device according to an embodiment of the present invention, Fig. 2 is an explanatory diagram showing the process of the mold opening operation in Fig. 1, and Fig. 3 is a change in speed value in the same mold opening high speed section. FIG. 4 is a system diagram showing a conventional mold clamping device, and FIG. 5 is an explanatory diagram showing the process during the mold opening operation in FIG. 4. Explanation of the main parts of the diagram, 4... Control device, 7...
Memory for low-speed rate constant a, 8...high-speed rate constant b
Memory, LSX...Deceleration start position.
Claims (1)
型開動作が高速区間と、低速区間と、高速区間か
ら低速区間の切換え時の減速区間に応じて制御さ
れ、前記可動型盤を所定の型停止位置に停止させ
ることができる射出成形機の型締装置において、
前記低速区間の速度値と、高速区間の速度値とか
ら前記減速区間の開始位置を演算する演算手段を
備えてなることを特徴とする射出成形機の型締装
置。 Equipped with a fixed mold platen, a movable mold platen, and a mold clamping cylinder,
A mold for an injection molding machine in which a mold opening operation is controlled according to a high speed section, a low speed section, and a deceleration section when switching from a high speed section to a low speed section, and the movable mold platen can be stopped at a predetermined mold stop position. In the tightening device,
A mold clamping device for an injection molding machine, comprising calculation means for calculating a start position of the deceleration section from a speed value of the low speed section and a speed value of the high speed section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990116297U JP2508537Y2 (en) | 1990-11-06 | 1990-11-06 | Clamping device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990116297U JP2508537Y2 (en) | 1990-11-06 | 1990-11-06 | Clamping device for injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473523U true JPH0473523U (en) | 1992-06-29 |
| JP2508537Y2 JP2508537Y2 (en) | 1996-08-28 |
Family
ID=31864112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990116297U Expired - Fee Related JP2508537Y2 (en) | 1990-11-06 | 1990-11-06 | Clamping device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508537Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015140898A1 (en) * | 2014-03-17 | 2015-09-24 | Ykk株式会社 | Injection molding machine |
| WO2026014482A1 (en) * | 2024-07-10 | 2026-01-15 | Ｕｂｅマシナリー株式会社 | Molding machine, and method for controlling molding machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58194524A (en) * | 1982-05-10 | 1983-11-12 | Tekunopurasu:Kk | Controlling method of operations of opening and closing mold in straight hydraulic mold clamping apparatus |
| JPH01171828A (en) * | 1987-12-25 | 1989-07-06 | Toshiba Mach Co Ltd | Mold opening and closing control device of injection molding machine |
-
1990
- 1990-11-06 JP JP1990116297U patent/JP2508537Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58194524A (en) * | 1982-05-10 | 1983-11-12 | Tekunopurasu:Kk | Controlling method of operations of opening and closing mold in straight hydraulic mold clamping apparatus |
| JPH01171828A (en) * | 1987-12-25 | 1989-07-06 | Toshiba Mach Co Ltd | Mold opening and closing control device of injection molding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015140898A1 (en) * | 2014-03-17 | 2015-09-24 | Ykk株式会社 | Injection molding machine |
| WO2026014482A1 (en) * | 2024-07-10 | 2026-01-15 | Ｕｂｅマシナリー株式会社 | Molding machine, and method for controlling molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508537Y2 (en) | 1996-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |