JPH0261608U - - Google Patents
Info
- Publication number
- JPH0261608U JPH0261608U JP14144288U JP14144288U JPH0261608U JP H0261608 U JPH0261608 U JP H0261608U JP 14144288 U JP14144288 U JP 14144288U JP 14144288 U JP14144288 U JP 14144288U JP H0261608 U JPH0261608 U JP H0261608U
- Authority
- JP
- Japan
- Prior art keywords
- core pin
- slide core
- fitting hole
- medium die
- molded product
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例の内側バリ検出成形
装置の全体構成を示す断面図、第２図は本考案の
一実施例の内側バリ検出成形装置で使用するスラ
イドコアピンの要部断面を含む拡大正面図、第３
図は従来の分岐点を有する成形品の成形状態を示
す成形品及び金型の断面図である。
図において、１：本体部、２：分岐管部、４：
中型、４ａ：嵌合穴、５：スライドコアピン、５
ｃ：絶縁皮膜、である。なお、図中、同一符号及
び同一記号は同一または相当部分を示すものであ
る。
Fig. 1 is a cross-sectional view showing the overall configuration of an inner burr detection and forming apparatus according to an embodiment of the present invention, and Fig. 2 is a cross-sectional view of a main part of a slide core pin used in an inner burr detection and forming apparatus according to an embodiment of the present invention. Enlarged front view including 3rd
The figure is a sectional view of a molded product and a mold showing the molding state of a conventional molded product having a branch point. In the figure, 1: main body, 2: branch pipe, 4:
Medium size, 4a: Fitting hole, 5: Slide core pin, 5
c: Insulating film. Note that in the drawings, the same reference numerals and symbols indicate the same or equivalent parts.
Claims (1)
穴を有する中型と、 前記中型の嵌合穴に密に挿入されて金型のセツ
ト状態となると共に、電気的に導通状態になるス
ライドコアピンと、 前記スライドコアピンが前記中型の嵌合穴に挿
入されておらず金型がセツト状態にないとき、前
記スライドコアピンと前記中型とを絶縁状態に維
持する絶縁手段と を具備することを特徴とする内側バリ検出成形
装置。[Claims for Utility Model Registration] A medium die having a fitting hole located at a position opposite to the branch point base of the molded product; a slide core pin that becomes electrically conductive; and an insulating means that maintains the slide core pin and the medium die in an insulated state when the slide core pin is not inserted into the fitting hole of the medium die and the mold is not in a set state. An inner burr detection molding device characterized by comprising: and .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14144288U JPH0544090Y2 (en) | 1988-10-29 | 1988-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14144288U JPH0544090Y2 (en) | 1988-10-29 | 1988-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0261608U true JPH0261608U (en) | 1990-05-08 |
| JPH0544090Y2 JPH0544090Y2 (en) | 1993-11-09 |
Family
ID=31406504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14144288U Expired - Lifetime JPH0544090Y2 (en) | 1988-10-29 | 1988-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544090Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0570925U (en) * | 1992-02-28 | 1993-09-24 | エヌオーケー株式会社 | Injection mold |
-
1988
- 1988-10-29 JP JP14144288U patent/JPH0544090Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0570925U (en) * | 1992-02-28 | 1993-09-24 | エヌオーケー株式会社 | Injection mold |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544090Y2 (en) | 1993-11-09 |
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