JPS6380053U - - Google Patents
Info
- Publication number
- JPS6380053U JPS6380053U JP17573786U JP17573786U JPS6380053U JP S6380053 U JPS6380053 U JP S6380053U JP 17573786 U JP17573786 U JP 17573786U JP 17573786 U JP17573786 U JP 17573786U JP S6380053 U JPS6380053 U JP S6380053U
- Authority
- JP
- Japan
- Prior art keywords
- clip
- protrusion
- inner clip
- sand core
- mold
- 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図〜第３図は本考案の第１実施例を示すも
ので、第１図は分解斜視図、第２図は砂中子をイ
ンナクリツプで仮保持した状態を示す縦断面図、
第３図は砂中子の取付状態を示す縦断面図、第４
図Ａ，Ｂはそれぞれ第２実施例の取付部材を示す
縦断面図、第５図Ａ，Ｂはそれぞれインナクリツ
プの切込み部の他例を示す縦断面図および斜視図
、第６図Ａ，Ｂはそれぞれインナクリツプの係止
突起および当接部の他例を示す縦断面図および斜
視図である。
１……金型、３……砂中子、５……突出部、７
……取付部材、８……インナクリツプ、９……係
止突起、１１……当接部、１５……アウタクリツ
プ。
Figures 1 to 3 show a first embodiment of the present invention, with Figure 1 being an exploded perspective view, Figure 2 being a vertical sectional view showing a sand core temporarily held by an inner clip,
Figure 3 is a vertical cross-sectional view showing how the sand core is installed;
Figures A and B are longitudinal sectional views showing the mounting member of the second embodiment, Figures 5 A and B are longitudinal sectional views and perspective views showing other examples of the notch of the inner clip, respectively, and Figures 6 A and B are FIG. 7 is a longitudinal cross-sectional view and a perspective view, respectively, showing other examples of the locking protrusion and the abutting portion of the inner clip. 1...Mold, 3...Sand core, 5...Protrusion, 7
... Mounting member, 8 ... Inner clip, 9 ... Locking protrusion, 11 ... Contact portion, 15 ... Outer clip.
Claims (1)
るために設けた取付部材を、前記突出部を貫挿す
るために弾性撓曲変形可能に形成されたインナク
リツプと、このインナクリツプを嵌挿するための
アウタクリツプとに分割し、前記インナクリツプ
には前記突出部に対し喰込み状に外装させるため
に適数個の係止突起を突設するとともに、前記両
クリツプの一方には前記各係止突起を前記アウタ
クリツプで向心状に押圧するための当接部を形成
したことを特徴とする金型における砂中子の取付
構造。 (2) 前記インナクリツプおよび前記アウタクリ
ツプにはこの両クリツプをその一部が嵌合された
状態で解離可能に結合させるための結合手段を設
けたことを特徴とする実用新案登録請求の範囲第
１項記載の金型における砂中子の取付構造。[Claims for Utility Model Registration] (1) A mounting member provided to be attached to a protrusion of a sand core suspended from a mold is elastically deformable in order to penetrate the protrusion. The clip is divided into an inner clip formed on the inner clip and an outer clip into which the inner clip is inserted, and the inner clip is provided with an appropriate number of locking protrusions projecting in order to fit into the protrusion. . A structure for attaching a sand core in a mold, characterized in that one of the clips is formed with an abutting portion for centrially pressing each of the locking protrusions with the outer clip. (2) Utility model registration claim 1, characterized in that the inner clip and the outer clip are provided with a coupling means for releasably coupling the two clips in a partially fitted state. Mounting structure of sand core in the described mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17573786U JPH043707Y2 (en) | 1986-11-14 | 1986-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17573786U JPH043707Y2 (en) | 1986-11-14 | 1986-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6380053U true JPS6380053U (en) | 1988-05-26 |
| JPH043707Y2 JPH043707Y2 (en) | 1992-02-05 |
Family
ID=31115331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17573786U Expired JPH043707Y2 (en) | 1986-11-14 | 1986-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043707Y2 (en) |
-
1986
- 1986-11-14 JP JP17573786U patent/JPH043707Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043707Y2 (en) | 1992-02-05 |
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