JPS62174764U - - Google Patents
Info
- Publication number
- JPS62174764U JPS62174764U JP5606486U JP5606486U JPS62174764U JP S62174764 U JPS62174764 U JP S62174764U JP 5606486 U JP5606486 U JP 5606486U JP 5606486 U JP5606486 U JP 5606486U JP S62174764 U JPS62174764 U JP S62174764U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- mold
- foil
- cavity
- disk foil
- 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
- 239000011888 foil Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000012768 molten material Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図ないし第５図は本考案に係るデイスクホ
イル成形用金型の実施例を示し、第１図は金型と
射出装置との一部展開概略縦断面図、第２図は固
定金型凸部の斜視図、第３図は本考案の他の実施
例を示す金型と射出装置との一部展開概略縦断面
図、第４図は同じく固定金型凸部の平面図、第５
図は本考案の他の実施例を示す金型と射出装置と
の一部展開概要縦断面図、第６図ないし第１０図
は従来のデイスクホイル成形用金型を示し、第６
図は金型と射出装置との概略縦断面図、第７図は
キヤビテイのデイスク相当部の近似形状を示す斜
視図、第８図はキヤビテイのリム相当部の近似形
状を示す斜視図、第９図はキヤビテイ内の溶融物
の流れを示す斜視図、第１０図はキヤビテイのデ
イスク相当部が下側にある金型と射出装置との概
略縦断面図である。
２……固定金型、４……可動金型、８……キヤ
ビテイ、８ａ……デイスク部、８ｂ……リム部、
８ｃ，８ｄ，８ｆ……凹溝、８ｅ，８ｇ……環状
部。
1 to 5 show an embodiment of the disk foil molding mold according to the present invention, FIG. 1 is a partially expanded schematic vertical sectional view of the mold and injection device, and FIG. 2 is a fixed mold. FIG. 3 is a partially exploded schematic longitudinal sectional view of a mold and injection device showing another embodiment of the present invention; FIG. 4 is a plan view of the fixed mold convex portion; FIG.
The figure is a partial exploded schematic longitudinal sectional view of a mold and injection device showing another embodiment of the present invention, and FIGS. 6 to 10 show conventional disc foil molding molds.
7 is a perspective view showing an approximate shape of a portion of the cavity corresponding to a disk, FIG. 8 is a perspective view showing an approximate shape of a portion of the cavity corresponding to a rim, and FIG. The figure is a perspective view showing the flow of molten material in the cavity, and FIG. 10 is a schematic vertical cross-sectional view of a mold and an injection device in which a portion of the cavity corresponding to a disk is on the lower side. 2... Fixed mold, 4... Movable mold, 8... Cavity, 8a... Disc part, 8b... Rim part,
8c, 8d, 8f...concave groove, 8e, 8g...annular portion.
Claims (1)
垂直であつてこの型軸方向へ下方から溶融物が射
出されるキヤビテイを備えたデイスクホイル成形
用金型において、前記キヤビテイのデイスクホイ
ルリム相当部とデイクオホイルデイスク相当部と
の少なくとも一方に、円周方向にほゞ等間隔で並
列する複数個の凹溝を設けたことを特徴とするデ
イスクホイル成形用金型。 In a disk foil molding die having a cavity in which the mold axis direction corresponding to the rotation axis of the disk foil is perpendicular and the melt is injected from below in the mold axis direction, a portion of the cavity corresponding to the disk foil rim and A mold for forming a disk foil, characterized in that a plurality of concave grooves arranged in parallel at substantially equal intervals in the circumferential direction are provided on at least one side of the disk-equivalent portion of the disk foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5606486U JPH0231226Y2 (en) | 1986-04-16 | 1986-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5606486U JPH0231226Y2 (en) | 1986-04-16 | 1986-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62174764U true JPS62174764U (en) | 1987-11-06 |
| JPH0231226Y2 JPH0231226Y2 (en) | 1990-08-23 |
Family
ID=30884543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5606486U Expired JPH0231226Y2 (en) | 1986-04-16 | 1986-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0231226Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016155152A (en) * | 2015-02-25 | 2016-09-01 | 日産自動車株式会社 | Casting device and casting method |
-
1986
- 1986-04-16 JP JP5606486U patent/JPH0231226Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016155152A (en) * | 2015-02-25 | 2016-09-01 | 日産自動車株式会社 | Casting device and casting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0231226Y2 (en) | 1990-08-23 |