JPH0326526U - - Google Patents
Info
- Publication number
- JPH0326526U JPH0326526U JP1989086776U JP8677689U JPH0326526U JP H0326526 U JPH0326526 U JP H0326526U JP 1989086776 U JP1989086776 U JP 1989086776U JP 8677689 U JP8677689 U JP 8677689U JP H0326526 U JPH0326526 U JP H0326526U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- molten resin
- amount
- micro
- extrudes
- 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.)
- Pending
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は、本考案に係る微小容量押出装置の１
つを示す簡略図。第２図は、作用例を示す簡略図
である。
２……スクリユ駆動モータ、３……減速機、５
……ダイ、６……押出スライドベース、７……移
動ネジ、８……押出モータ、９，１０……リミツ
トスイツチ、１１……コントローラ、１２……圧
力センサ、１ａ……スクリユ、１ｄ……シリンダ
、Ｐ……溶融樹脂、Ｐ″……樹脂材、Ｑ……微小
容量吐出量（ｍｍ３／ｈ）。
FIG. 1 shows a micro-capacity extrusion device according to the present invention.
A simplified diagram showing the two. FIG. 2 is a simplified diagram showing an example of operation. 2...Screw drive motor, 3...Reduction gear, 5
...Die, 6...Extrusion slide base, 7...Moving screw, 8...Extrusion motor, 9, 10...Limit switch, 11...Controller, 12...Pressure sensor, 1a...Screw, 1d...Cylinder , P... Molten resin, P″... Resin material, Q... Minute volume discharge amount (mm 3 /h).
Claims (1)
内装され、このスクリユの回転により押出される
溶融樹脂量とダイから吐出させる必要な量の溶融
樹脂量との差量と、その蓄量をスクリユの前後応
動により調量し、連続的に微小容量の溶融樹脂を
計量押出す事を特徴とする微小容量押出装置。 A heating cylinder is equipped with a screw that melts and extrudes the resin material, and the difference between the amount of molten resin extruded by the rotation of this screw and the amount of molten resin required to be discharged from the die, and the accumulated amount are measured before and after the screw. A micro-capacity extrusion device that measures and continuously extrudes micro-volumes of molten resin by responsive action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989086776U JPH0326526U (en) | 1989-07-24 | 1989-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989086776U JPH0326526U (en) | 1989-07-24 | 1989-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326526U true JPH0326526U (en) | 1991-03-18 |
Family
ID=31636402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989086776U Pending JPH0326526U (en) | 1989-07-24 | 1989-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326526U (en) |
-
1989
- 1989-07-24 JP JP1989086776U patent/JPH0326526U/ja active Pending
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