JPS60234816A - 射出成形機の制御装置 - Google Patents
射出成形機の制御装置Info
- Publication number
- JPS60234816A JPS60234816A JP9227984A JP9227984A JPS60234816A JP S60234816 A JPS60234816 A JP S60234816A JP 9227984 A JP9227984 A JP 9227984A JP 9227984 A JP9227984 A JP 9227984A JP S60234816 A JPS60234816 A JP S60234816A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- signal
- feedback controller
- command signal
- control
- 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 title claims description 20
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 11
- 230000008859 change Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000004043 responsiveness Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9227984A JPS60234816A (ja) | 1984-05-08 | 1984-05-08 | 射出成形機の制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9227984A JPS60234816A (ja) | 1984-05-08 | 1984-05-08 | 射出成形機の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60234816A true JPS60234816A (ja) | 1985-11-21 |
JPH0448610B2 JPH0448610B2 (enrdf_load_stackoverflow) | 1992-08-07 |
Family
ID=14049960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9227984A Granted JPS60234816A (ja) | 1984-05-08 | 1984-05-08 | 射出成形機の制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60234816A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018176189A (ja) * | 2017-04-06 | 2018-11-15 | 東芝機械株式会社 | 射出装置及び成形機 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5937302A (ja) * | 1982-08-26 | 1984-02-29 | Ube Ind Ltd | 流体圧系におけるシリンダの速度制御方法 |
-
1984
- 1984-05-08 JP JP9227984A patent/JPS60234816A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5937302A (ja) * | 1982-08-26 | 1984-02-29 | Ube Ind Ltd | 流体圧系におけるシリンダの速度制御方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018176189A (ja) * | 2017-04-06 | 2018-11-15 | 東芝機械株式会社 | 射出装置及び成形機 |
US10449604B2 (en) | 2017-04-06 | 2019-10-22 | Toshiba Kikai Kabushiki Kaisha | Injection apparatus and molding machine |
Also Published As
Publication number | Publication date |
---|---|
JPH0448610B2 (enrdf_load_stackoverflow) | 1992-08-07 |
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