CN104228012B - 一种注塑件加工参数与变形关系的高精度估算方法 - Google Patents
一种注塑件加工参数与变形关系的高精度估算方法 Download PDFInfo
- Publication number
- CN104228012B CN104228012B CN201410311093.XA CN201410311093A CN104228012B CN 104228012 B CN104228012 B CN 104228012B CN 201410311093 A CN201410311093 A CN 201410311093A CN 104228012 B CN104228012 B CN 104228012B
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- CN
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- Prior art keywords
- moulding
- parameter
- high accuracy
- machined parameters
- deformation relationship
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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
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76822—Phase or stage of control
- B29C2945/76913—Parameter setting
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
模具温度(K) | 熔体温度(K) | 注射时间(s) | 保压时间(s) | 保压压力(×10-6Pa) | 冷却时间(s) | 翘曲值(×10-3m) |
328.15 | 533.15 | 1.3 | 16 | 48 | 6 | 0.09322 --> |
338.15 | 528.15 | 0.9 | 12 | 48 | 3 | 0.0945 |
348.15 | 523.15 | 1 | 8 | 48 | 5 | 0.0953 |
343.15 | 533.15 | 1.1 | 8 | 44 | 3 | 0.0962 |
338.15 | 533.15 | 1.3 | 10 | 44 | 2 | 0.0963 |
328.15 | 528.15 | 1.2 | 14 | 44 | 5 | 0.1008 |
333.15 | 518.15 | 1.1 | 14 | 48 | 2 | 0.1015 |
343.15 | 513.15 | 1.2 | 10 | 48 | 4 | 0.1018 |
348.15 | 518.15 | 0.9 | 16 | 44 | 4 | 0.1044 |
343.15 | 528.15 | 1 | 16 | 40 | 2 | 0.1052 |
333.15 | 533.15 | 0.9 | 10 | 40 | 5 | 0.1054 |
348.15 | 533.15 | 1.2 | 12 | 36 | 2 | 0.108 |
333.15 | 513.15 | 1 | 12 | 44 | 6 | 0.1107 |
328.15 | 523.15 | 1.1 | 12 | 40 | 4 | 0.1126 |
338.15 | 518.15 | 1.2 | 8 | 40 | 6 | 0.1133 |
348.15 | 513.15 | 1.3 | 14 | 40 | 3 | 0.1143 |
333.15 | 528.15 | 1.3 | 8 | 36 | 4 | 0.1151 |
343.15 | 523.15 | 0.9 | 14 | 36 | 6 | 0.117 |
348.15 | 528.15 | 1.1 | 10 | 32 | 6 | 0.12 |
338.15 | 533.15 | 1 | 14 | 32 | 4 | 0.1204 |
338.15 | 513.15 | 1.1 | 16 | 36 | 5 | 0.1253 |
328.15 | 518.15 | 1 | 10 | 36 | 3 | 0.1254 |
333.15 | 523.15 | 1.2 | 16 | 32 | 3 | 0.1294 |
343.15 | 518.15 | 1.3 | 12 | 32 | 5 | 0.1307 |
328.15 | 513.15 | 0.9 | 8 | 32 | 2 | 0.1391 |
Claims (6)
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CN201410311093.XA CN104228012B (zh) | 2014-07-02 | 2014-07-02 | 一种注塑件加工参数与变形关系的高精度估算方法 |
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CN201410311093.XA CN104228012B (zh) | 2014-07-02 | 2014-07-02 | 一种注塑件加工参数与变形关系的高精度估算方法 |
Publications (2)
Publication Number | Publication Date |
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CN104228012A CN104228012A (zh) | 2014-12-24 |
CN104228012B true CN104228012B (zh) | 2016-06-15 |
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CN201410311093.XA Expired - Fee Related CN104228012B (zh) | 2014-07-02 | 2014-07-02 | 一种注塑件加工参数与变形关系的高精度估算方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105538603A (zh) * | 2015-12-11 | 2016-05-04 | 滁州市博康模具塑料有限公司 | 一种新型气体辅助成型工艺 |
CN109669030A (zh) * | 2018-12-28 | 2019-04-23 | 佛山科学技术学院 | 一种基于决策树的工业注塑产品缺陷诊断方法 |
CN116001230B (zh) * | 2023-01-13 | 2024-02-27 | 江苏环亚喷雾塑业有限公司 | 一种乳液泵注塑成型系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001205683A (ja) * | 2000-01-26 | 2001-07-31 | Canon Inc | 射出成形プロセスのシミュレーション装置、方法および記憶媒体 |
JP2003103565A (ja) * | 2001-09-27 | 2003-04-09 | Sunallomer Ltd | 樹脂成形品の収縮率予測方法 |
JP2007083602A (ja) * | 2005-09-22 | 2007-04-05 | Sanko Gosei Ltd | 射出成形品の成形収縮率予測方法 |
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2014
- 2014-07-02 CN CN201410311093.XA patent/CN104228012B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001205683A (ja) * | 2000-01-26 | 2001-07-31 | Canon Inc | 射出成形プロセスのシミュレーション装置、方法および記憶媒体 |
JP2003103565A (ja) * | 2001-09-27 | 2003-04-09 | Sunallomer Ltd | 樹脂成形品の収縮率予測方法 |
JP2007083602A (ja) * | 2005-09-22 | 2007-04-05 | Sanko Gosei Ltd | 射出成形品の成形収縮率予測方法 |
Non-Patent Citations (1)
Title |
---|
薄壁件注射成型的翘曲变形分析与工艺优化;李欣欣;《中国优秀硕士学位论文全文数据库工程科技Ⅰ辑》;20100831;第10-51页 * |
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Inventor after: Liu Chaofeng Inventor after: Luo Weiwen Inventor after: Sun Haibo Inventor after: Fu Jie Inventor after: Liu Xiao Inventor after: Wu Guoqiang Inventor after: Sun Gainan Inventor after: Zhao Yongtao Inventor after: Li Weichao Inventor after: Wu Xuehong Inventor after: Cui Jiantao Inventor after: Fan Jianglei Inventor after: Li Jiguang Inventor after: Liu Yali Inventor after: Ye Song Inventor after: Xiao Xiang Inventor after: Shi Ya Inventor before: Liu Chaofeng Inventor before: Wu Xuehong |
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