JPS62102518U - - Google Patents
Info
- Publication number
- JPS62102518U JPS62102518U JP12096385U JP12096385U JPS62102518U JP S62102518 U JPS62102518 U JP S62102518U JP 12096385 U JP12096385 U JP 12096385U JP 12096385 U JP12096385 U JP 12096385U JP S62102518 U JPS62102518 U JP S62102518U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- mold
- insertion hole
- strain gauge
- contact
- 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
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図、第３図は本考案の動作を説明する断面図であ
る。
１…金型、２…プランジヤ挿入孔、３…テーパ
部、４…プランジヤ、５，５ａ，５ｂ…歪ゲージ
、６…駆動部。
Fig. 1 is a sectional view showing one embodiment of the present invention;
3 are sectional views explaining the operation of the present invention. DESCRIPTION OF SYMBOLS 1... Mold, 2... Plunger insertion hole, 3... Taper part, 4... Plunger, 5, 5a, 5b... Strain gauge, 6... Drive part.
補正 昭６２．１．２３ 考案の名称を次のように補正する。 考案の名称 モールド成型装置Correction: 1986.1.23 The name of the invention is amended as follows. Name of invention Mold forming device
Claims (1)
ルド成型装置において、前記金型のプランジヤ挿
入孔の口縁に設けたテーパ部と、プランジヤの周
囲にセツトし、前記プランジヤ挿入孔のテーパ部
に当接したプランジヤのたわみ量によりプランジ
ヤと金型との位置ずれ量を検出する歪ゲージと、
歪ゲージの出力を得て金型とプランジヤとの相対
的位置補正を行う駆動部とを有することを特徴と
するモールド成型装置。 In a molding device that performs injection molding by fitting a plunger into a mold, a tapered part provided at the edge of the plunger insertion hole of the mold and a taper part set around the plunger and brought into contact with the taper part of the plunger insertion hole are used. a strain gauge that detects the amount of misalignment between the plunger and the mold based on the amount of deflection of the plunger in contact;
A mold forming apparatus comprising: a drive section that receives an output from a strain gauge to correct the relative position of a mold and a plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12096385U JPS62102518U (en) | 1985-08-07 | 1985-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12096385U JPS62102518U (en) | 1985-08-07 | 1985-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62102518U true JPS62102518U (en) | 1987-06-30 |
Family
ID=31009778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12096385U Pending JPS62102518U (en) | 1985-08-07 | 1985-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62102518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019077147A (en) * | 2017-10-27 | 2019-05-23 | エムテックスマツムラ株式会社 | Plunger for resin molding apparatus, and resin molding apparatus |
-
1985
- 1985-08-07 JP JP12096385U patent/JPS62102518U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019077147A (en) * | 2017-10-27 | 2019-05-23 | エムテックスマツムラ株式会社 | Plunger for resin molding apparatus, and resin molding apparatus |
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