JPH0112650B2 - - Google Patents
Info
- Publication number
- JPH0112650B2 JPH0112650B2 JP13218983A JP13218983A JPH0112650B2 JP H0112650 B2 JPH0112650 B2 JP H0112650B2 JP 13218983 A JP13218983 A JP 13218983A JP 13218983 A JP13218983 A JP 13218983A JP H0112650 B2 JPH0112650 B2 JP H0112650B2
- Authority
- JP
- Japan
- Prior art keywords
- value
- molding
- measured
- data
- monitoring
- 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.)
- Expired
Links
- 238000000465 moulding Methods 0.000 claims description 70
- 238000005259 measurement Methods 0.000 claims description 23
- 238000012544 monitoring process Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 18
- 238000005070 sampling Methods 0.000 claims description 15
- 239000003086 colorant Substances 0.000 claims description 2
- 230000011218 segmentation Effects 0.000 claims 1
- 230000015654 memory Effects 0.000 description 26
- 238000002347 injection Methods 0.000 description 25
- 239000007924 injection Substances 0.000 description 25
- 230000002950 deficient Effects 0.000 description 15
- 238000012806 monitoring device Methods 0.000 description 12
- 230000005856 abnormality Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 6
- 239000012768 molten material Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000003908 quality control method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001721 transfer moulding Methods 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
- B29C45/768—Detecting defective moulding conditions
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13218983A JPS6024915A (ja) | 1983-07-20 | 1983-07-20 | 成形機の監視方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13218983A JPS6024915A (ja) | 1983-07-20 | 1983-07-20 | 成形機の監視方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6024915A JPS6024915A (ja) | 1985-02-07 |
| JPH0112650B2 true JPH0112650B2 (fr) | 1989-03-01 |
Family
ID=15075473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13218983A Granted JPS6024915A (ja) | 1983-07-20 | 1983-07-20 | 成形機の監視方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6024915A (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6285921A (ja) * | 1985-10-11 | 1987-04-20 | Fanuc Ltd | 射出成形機におけるストロ−ク制御装置 |
| DE3639292A1 (de) * | 1986-11-17 | 1988-05-26 | Battenfeld Gmbh | Verfahren zum spritzgiessen von thermoplastischen kunststoffen |
| JPS63135224A (ja) * | 1986-11-28 | 1988-06-07 | Sekisui Chem Co Ltd | 射出成形における異状処理システム |
| JP2927449B2 (ja) * | 1988-06-23 | 1999-07-28 | ファナック株式会社 | 射出成形機における成形品良否判別方法及び装置 |
| JP2862881B2 (ja) * | 1988-10-14 | 1999-03-03 | ファナック株式会社 | 成形品の良否判別基準値自動設定方法及び装置 |
| JP2733707B2 (ja) * | 1990-08-31 | 1998-03-30 | ファナック株式会社 | 射出成形機の部品保守警告方法 |
| SG140513A1 (en) * | 2006-09-05 | 2008-03-28 | Yokogawa Electric Corp | A method to evaluate a performance of a control valve and a system thereof |
| JP5301935B2 (ja) * | 2008-09-25 | 2013-09-25 | ファナック株式会社 | 射出成形機の良否判別装置 |
| TWI472674B (zh) | 2012-01-31 | 2015-02-11 | Kawasaki Heavy Ind Ltd | Locking device for railway vehicle |
| CA3103926A1 (fr) | 2018-06-29 | 2020-01-02 | iMFLUX Inc. | Systemes et approches d'auto-ajustement d'une machine de moulage par injection |
-
1983
- 1983-07-20 JP JP13218983A patent/JPS6024915A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6024915A (ja) | 1985-02-07 |
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