JPS56111654A - Synthetic rubber molding device - Google Patents
Synthetic rubber molding deviceInfo
- Publication number
- JPS56111654A JPS56111654A JP1411380A JP1411380A JPS56111654A JP S56111654 A JPS56111654 A JP S56111654A JP 1411380 A JP1411380 A JP 1411380A JP 1411380 A JP1411380 A JP 1411380A JP S56111654 A JPS56111654 A JP S56111654A
- Authority
- JP
- Japan
- Prior art keywords
- cut
- rubber
- pieces
- measured
- 11aw11d
- 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
Abstract
PURPOSE: To eliminate a material loss due to error and to improve the accuracy of block products by a method wherein a rubber plate obtained from extrusion molding is cut into two or more pieces and each one of pieces is measured and the error at the extrusion molding time is corrected with the cut off length of the last piece of rubber.
CONSTITUTION: The point of a synthetic rubber thick plate 11 molded through extrusion having a thickness of A is detected by a rubber point detection device 15 and it is cut off into two or more (N) pieces by a cutter 14 sequentially. At this time, pieces from the 1st upto the (N-1)th, that is the 3rd of the cut-off rubber 11AW11D are measured one by one, sequentially by a measuring device 25 and these measured values E are sent to a processing device 26 to be stored. Next thereto, these cut-off rubber 11AW11C are delivered to a receiving part 30 and are placed on it in arrangement and measured values of three pieces are added to be compared with a given value and then, the difference is obtained. When the last piece, 11D is cut off, it is cut off in a corrected length corresponding to the difference and then, 4 pieces of the cut off rubber 11AW11D are arranged in parallel and thereafter, a side press is performed to them by means of a pressing tool 31 to obtain block products.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1411380A JPS5940090B2 (en) | 1980-02-06 | 1980-02-06 | Synthetic rubber molding equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1411380A JPS5940090B2 (en) | 1980-02-06 | 1980-02-06 | Synthetic rubber molding equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56111654A true JPS56111654A (en) | 1981-09-03 |
JPS5940090B2 JPS5940090B2 (en) | 1984-09-28 |
Family
ID=11852053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1411380A Expired JPS5940090B2 (en) | 1980-02-06 | 1980-02-06 | Synthetic rubber molding equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940090B2 (en) |
-
1980
- 1980-02-06 JP JP1411380A patent/JPS5940090B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5940090B2 (en) | 1984-09-28 |
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