JPS6187918U - - Google Patents
Info
- Publication number
- JPS6187918U JPS6187918U JP17363484U JP17363484U JPS6187918U JP S6187918 U JPS6187918 U JP S6187918U JP 17363484 U JP17363484 U JP 17363484U JP 17363484 U JP17363484 U JP 17363484U JP S6187918 U JPS6187918 U JP S6187918U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- holding plate
- plate
- guide rail
- pin
- 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
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例の可動金型の平面図
、第２図は、第１図中−線断面図、第３図は
部分コアの作動説明図、第４図は従来装置の要部
側面図である。
１：可動金型、２：保持プレート、３：スライ
ドプレート、４：押え板、５：部分コア、６：固
定板、７：ローラーピン、８：ガイドレール、９
：扁平貫通孔、１０：取付板、１１：ガイドブロ
ツク、１２：ガイドピン、１３：エジエクタープ
レート、１４：押出しピン。
Fig. 1 is a plan view of a movable mold according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, Fig. 3 is an explanatory diagram of the operation of a partial core, and Fig. 4 is a diagram of a conventional device. FIG. 3 is a side view of main parts. 1: Movable mold, 2: Holding plate, 3: Slide plate, 4: Holding plate, 5: Partial core, 6: Fixed plate, 7: Roller pin, 8: Guide rail, 9
: flat through hole, 10: mounting plate, 11: guide block, 12: guide pin, 13: ejector plate, 14: extrusion pin.
Claims (1)
在に保持プレートが取付けられており、該保持プ
レート表面に、該表面を摺動自在とされたスライ
ドプレートが取付けられ、該スライドプレートに
部分コアが取付けられており、また可動金型に傾
斜ガイドレールが取付けられていると共に、前記
スライドプレートに、該傾斜ガイドレールに嵌合
して摺動自在とされているローラーピンが取付け
られており、他方エジエクタープレートに押出し
ピンが取付けられ、エジエクタープレートを作動
して保持プレートを押上げるようになつており、
保持プレートが押出しピンで押上げられることに
より傾斜ガイドレールに嵌合しているローラーピ
ンがガイドレール内を摺動しつゝ案内され、保持
プレートに取付けられているスライドプレートが
該保持プレート表面上を摺動し、部分コアをアン
ダーカツト部から離脱するように構成されている
ことを特徴とする射出成形金型の構造。 A holding plate is attached to the movable mold so as to be slidable along the axis of the guide pin, and a slide plate that is slidable on the surface of the holding plate is attached to the surface of the holding plate. A partial core is attached to the movable mold, an inclined guide rail is attached to the movable mold, and a roller pin is attached to the slide plate so as to be slidable by fitting into the inclined guide rail. On the other hand, an ejector pin is attached to the ejector plate, and the ejector plate is actuated to push up the holding plate.
When the holding plate is pushed up by the push-out pin, the roller pin fitted to the inclined guide rail is guided while sliding within the guide rail, and the slide plate attached to the holding plate is pushed up on the surface of the holding plate. An injection mold structure characterized in that the partial core is configured to slide and separate from the undercut part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17363484U JPS6187918U (en) | 1984-11-15 | 1984-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17363484U JPS6187918U (en) | 1984-11-15 | 1984-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6187918U true JPS6187918U (en) | 1986-06-09 |
Family
ID=30731282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17363484U Pending JPS6187918U (en) | 1984-11-15 | 1984-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6187918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3235618A1 (en) * | 2016-04-19 | 2017-10-25 | Technocrats Corporation | Undercut processing mechanism, molding die and molded product |
-
1984
- 1984-11-15 JP JP17363484U patent/JPS6187918U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3235618A1 (en) * | 2016-04-19 | 2017-10-25 | Technocrats Corporation | Undercut processing mechanism, molding die and molded product |
| CN107303717A (en) * | 2016-04-19 | 2017-10-31 | 株式会社技术可拉茨 | Undercut processing mechanism, mold for forming and products formed |
| CN107303717B (en) * | 2016-04-19 | 2019-08-06 | 株式会社技术可拉茨 | Undercut processing mechanism, mold for forming and molded product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6187918U (en) | ||
| JPS6185419U (en) | ||
| JPS6135817U (en) | injection molding equipment | |
| JPS6341337U (en) | ||
| JPS62162017U (en) | ||
| JPS5882228U (en) | injection mold | |
| JPS6256265U (en) | ||
| JPS6164428U (en) | ||
| JPH01169313U (en) | ||
| JPS6248515U (en) | ||
| JPS6215817U (en) | ||
| JPH0250328U (en) | ||
| JPS61138525U (en) | ||
| JPH03129410U (en) | ||
| JPH0276658U (en) | ||
| JPS6243717U (en) | ||
| JPH0168823U (en) | ||
| JPS63179112U (en) | ||
| JPS63172614U (en) | ||
| JPS6159018U (en) | ||
| JPS60121437U (en) | Mold making equipment | |
| JPS60102914U (en) | Undercut treatment structure of molding mold | |
| JPH0185008U (en) | ||
| JPS63124113U (en) | ||
| JPH0460410U (en) |