JPH03101337U - - Google Patents
Info
- Publication number
- JPH03101337U JPH03101337U JP704690U JP704690U JPH03101337U JP H03101337 U JPH03101337 U JP H03101337U JP 704690 U JP704690 U JP 704690U JP 704690 U JP704690 U JP 704690U JP H03101337 U JPH03101337 U JP H03101337U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- lower mold
- pin
- locating
- locating 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.)
- Granted
Links
- 230000013011 mating Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Description
第１図および第２図は本考案の実施例に係わる
インジエクシヨン式シエルモールド造型用金型の
平面図および正面図、第３図は要部の平面図、第
４図はその縦断面図、第５図および第６図は支持
ピンの作用を示す縦断面図、第７図は本実施例に
係わる金型を備えたシエルモールド造型装置の概
略的構成を示す平面図である。
１……上型、２……下型、３……位置決めピン
、４……支持ピン、７……位置決め孔、８……ピ
ン挿通孔、９……ストツパ、１０……アクチユエ
ータ、１１……アクチユエータの係合子、１２…
…間隙。
1 and 2 are a plan view and a front view of an injection molding type shell mold molding die according to an embodiment of the present invention, FIG. 3 is a plan view of the main part, and FIG. 5 and 6 are longitudinal cross-sectional views showing the action of the support pins, and FIG. 7 is a plan view showing the schematic configuration of a shell mold molding apparatus equipped with a mold according to this embodiment. 1... Upper die, 2... Lower die, 3... Positioning pin, 4... Support pin, 7... Positioning hole, 8... Pin insertion hole, 9... Stopper, 10... Actuator, 11... Engagement element of actuator, 12...
…gap.
Claims (1)
下型との合せ面間に所定の間隙が形成されるよう
に、上記上型を上記下型の上方位置に支持する支
持手段を設けたことを特徴とするシエルモールド
造型用金型。 ２ 上記上型に設けた位置決めピンが上記下型に
設けられた位置決め孔に嵌入されることにより、
上記上型と下型との型合せがなされ、上記支持手
段が、上記位置決めピンの下端に当接して上記位
置決めピンの上記位置決め孔への嵌入を阻止する
位置と上記位置決めピンの上記位置決め孔への嵌
入を許容する位置とを選択しうるように上記下型
に設けられた支持ピンよりなる請求項１記載の金
型。[Claims for Utility Model Registration] 1. The upper mold is attached to the lower mold so that a predetermined gap is formed between the mating surfaces of the upper mold and the lower mold when the mold is heated in a preheating furnace. A mold for making a shell mold, characterized in that a supporting means is provided at an upper position. 2 By fitting the positioning pin provided on the upper mold into the positioning hole provided on the lower mold,
The upper mold and the lower mold are matched, and the supporting means contacts the lower end of the locating pin to prevent the locating pin from fitting into the locating hole, and the locating pin reaches the positioning hole. 2. The mold according to claim 1, further comprising a support pin provided on said lower mold so as to select a position in which said lower mold is allowed to be inserted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP704690U JPH0713892Y2 (en) | 1990-01-30 | 1990-01-30 | Shell Mold Mold |
| KR2019910001158U KR940007046Y1 (en) | 1990-01-30 | 1991-01-28 | Shell molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP704690U JPH0713892Y2 (en) | 1990-01-30 | 1990-01-30 | Shell Mold Mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03101337U true JPH03101337U (en) | 1991-10-22 |
| JPH0713892Y2 JPH0713892Y2 (en) | 1995-04-05 |
Family
ID=31510708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP704690U Expired - Lifetime JPH0713892Y2 (en) | 1990-01-30 | 1990-01-30 | Shell Mold Mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713892Y2 (en) |
-
1990
- 1990-01-30 JP JP704690U patent/JPH0713892Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713892Y2 (en) | 1995-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |