JPS57167234A - Automatic taking out device for injection molding product - Google Patents
Automatic taking out device for injection molding productInfo
- Publication number
- JPS57167234A JPS57167234A JP5364081A JP5364081A JPS57167234A JP S57167234 A JPS57167234 A JP S57167234A JP 5364081 A JP5364081 A JP 5364081A JP 5364081 A JP5364081 A JP 5364081A JP S57167234 A JPS57167234 A JP S57167234A
- Authority
- JP
- Japan
- Prior art keywords
- injection molding
- control circuit
- molding
- injection
- central 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
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
- B29C45/7626—Measuring, controlling or regulating the ejection or removal of moulded articles
-
- 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
- B29C45/84—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE:To enable a worker to confirm an abnormal position at once and to perform an injection molding work efficiently, by a method wherein a member which outputs voice information corresponding to abnormal conditions in automatic taking out work of injection molding products and defect of a detector is provided. CONSTITUTION:If detectors S1-Sn in a chuck member 8 do not output detecting signals SS1-SSn within a prescribed time after forward operation, a control processing circuit decides mistake in taking operation of molding products and voice output is produced from a speaker 11 or 13. If a molding product is dropped during taking work, the central control circuit discriminates the dropping from variation of the detected signals SS1-SSn from high state to low state before a chucked molding product comes to a collecting position, and voice signal is outputted to inform the dropping. If conditions of an injection molding machine, such as injection condition, injection pressure, temperature of a heating cylinder, or temperature of a mold vary beyond allowable region, control circuit of the injection molding machine outputs error signal into the central control circuit, thereby the central control circuit produces voice output to indicate wrong molding in response to the error signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5364081A JPS57167234A (en) | 1981-04-08 | 1981-04-08 | Automatic taking out device for injection molding product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5364081A JPS57167234A (en) | 1981-04-08 | 1981-04-08 | Automatic taking out device for injection molding product |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57167234A true JPS57167234A (en) | 1982-10-15 |
JPH0428527B2 JPH0428527B2 (en) | 1992-05-14 |
Family
ID=12948495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5364081A Granted JPS57167234A (en) | 1981-04-08 | 1981-04-08 | Automatic taking out device for injection molding product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57167234A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60230817A (en) * | 1984-04-28 | 1985-11-16 | Etou Denki Kk | Apparatus for controlling injection molding machine |
JP2003080527A (en) * | 2001-09-10 | 2003-03-19 | Star Seiki Co Ltd | Method for diagnosing abnormality of ejector assembly |
JP2003080526A (en) * | 2001-09-10 | 2003-03-19 | Star Seiki Co Ltd | Method for diagnosing abnormality of ejector assembly |
KR20200094631A (en) * | 2019-01-30 | 2020-08-07 | 토와 가부시기가이샤 | Resin molding apparatus and method for manufacturing resin molded article |
-
1981
- 1981-04-08 JP JP5364081A patent/JPS57167234A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60230817A (en) * | 1984-04-28 | 1985-11-16 | Etou Denki Kk | Apparatus for controlling injection molding machine |
JPH0455092B2 (en) * | 1984-04-28 | 1992-09-02 | Eto Denki Kk | |
JP2003080527A (en) * | 2001-09-10 | 2003-03-19 | Star Seiki Co Ltd | Method for diagnosing abnormality of ejector assembly |
JP2003080526A (en) * | 2001-09-10 | 2003-03-19 | Star Seiki Co Ltd | Method for diagnosing abnormality of ejector assembly |
JP4763937B2 (en) * | 2001-09-10 | 2011-08-31 | 株式会社スター精機 | Unloader abnormality diagnosis method |
KR20200094631A (en) * | 2019-01-30 | 2020-08-07 | 토와 가부시기가이샤 | Resin molding apparatus and method for manufacturing resin molded article |
Also Published As
Publication number | Publication date |
---|---|
JPH0428527B2 (en) | 1992-05-14 |
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