JPS61143745U - - Google Patents
Info
- Publication number
- JPS61143745U JPS61143745U JP2305485U JP2305485U JPS61143745U JP S61143745 U JPS61143745 U JP S61143745U JP 2305485 U JP2305485 U JP 2305485U JP 2305485 U JP2305485 U JP 2305485U JP S61143745 U JPS61143745 U JP S61143745U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molded
- slide
- molded product
- hold
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図〜第５図は本考案の一実施例を示すもの
であり、第１図は型閉め状態を示す縦断面図、第
２図は型開きの途中状態を示す縦断面図、第３図
は型開き状態を示す縦断面図、第４図は第１図の
―線に沿う断面図、第５図は第１図の部分
の拡大断面図、第６図乃至第８図は夫々本考案の
他の実施例を示すものであり、第６図及び第７図
の要部の断面図、第８図は第１図の相当部分の
拡大断面図であり、第９図及び第１０図は従来構
成を型閉め状態で示す縦断面図である。
図面中、１はアンダーカツト部、２は成形品、
３は固定型、４は可動型、５はスライド型、１７
は固定側入駒、１９はブロツクガイド（規制体）
、２０はガイド溝、２１はガイドレール、２３は
可動側入駒、３１はスライドコア、３７はホール
ドブロツク、３８はホールドピン（ホールド部材
）である。
Figures 1 to 5 show an embodiment of the present invention, in which Figure 1 is a vertical sectional view showing the mold in a closed state, Figure 2 is a vertical sectional view showing the mold in the middle of opening, and Figure 3 is a vertical sectional view showing the mold in the middle of opening. The figure is a longitudinal sectional view showing the mold opening state, FIG. 4 is a sectional view taken along the line - in FIG. 1, FIG. 5 is an enlarged sectional view of the portion shown in FIG. 1, and FIGS. 6 and 7 are cross-sectional views of essential parts, FIG. 8 is an enlarged cross-sectional view of a corresponding portion of FIG. 1, and FIGS. 9 and 10 show other embodiments of the invention. FIG. 2 is a longitudinal cross-sectional view showing the conventional structure in a mold-closed state. In the drawings, 1 is the undercut part, 2 is the molded product,
3 is a fixed type, 4 is a movable type, 5 is a sliding type, 17
19 is the fixed side input piece, 19 is the block guide (regulating body)
, 20 is a guide groove, 21 is a guide rail, 23 is a movable side input piece, 31 is a slide core, 37 is a hold block, and 38 is a hold pin (holding member).
Claims (1)
可動型の他にその可動型の移動方向と異なる向き
に移動されるスライド型により成形するようにし
たものにおいて、前記スライド型に移動可能に設
けられ成形品を押え付けるためのホールド部材を
有するホールドブロツクと、前記固定型に設けら
れ前記可動型及びスライド型を移動させて型開ら
きする時に該スライド型が所定ストローク移動し
て前記アンダーカツト部の型抜が終了する迄前記
ホールドブロツクの移動を規制して前記ホールド
部材により前記成形品を押え付けさせる規制体と
を具備してなる成形型。 A molded product having an undercut portion is molded using a fixed mold and a movable mold as well as a slide mold that is moved in a direction different from the direction of movement of the movable mold, in which a molded product is movably provided in the slide mold and molded. a hold block having a holding member for holding down the product; and a hold block provided on the fixed mold, and when the movable mold and the slide mold are moved to open the mold, the slide mold moves a predetermined stroke to hold the mold of the undercut portion. A molding die comprising: a regulating body that restricts movement of the holding block and presses the molded product with the holding member until removal is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2305485U JPH032364Y2 (en) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2305485U JPH032364Y2 (en) | 1985-02-20 | 1985-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61143745U true JPS61143745U (en) | 1986-09-05 |
| JPH032364Y2 JPH032364Y2 (en) | 1991-01-23 |
Family
ID=30515935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2305485U Expired JPH032364Y2 (en) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032364Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02255261A (en) * | 1989-03-27 | 1990-10-16 | Honda Motor Co Ltd | Method for separating die in casting machine |
| JP2008238181A (en) * | 2007-03-26 | 2008-10-09 | Honda Motor Co Ltd | Casting apparatus and casting method |
| JP7144896B1 (en) * | 2022-07-07 | 2022-09-30 | 松本金型株式会社 | Injection mold with slide core and slide core guide member used therefor |
-
1985
- 1985-02-20 JP JP2305485U patent/JPH032364Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02255261A (en) * | 1989-03-27 | 1990-10-16 | Honda Motor Co Ltd | Method for separating die in casting machine |
| JP2008238181A (en) * | 2007-03-26 | 2008-10-09 | Honda Motor Co Ltd | Casting apparatus and casting method |
| JP7144896B1 (en) * | 2022-07-07 | 2022-09-30 | 松本金型株式会社 | Injection mold with slide core and slide core guide member used therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH032364Y2 (en) | 1991-01-23 |
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