JPH02137220U - - Google Patents
Info
- Publication number
- JPH02137220U JPH02137220U JP4646189U JP4646189U JPH02137220U JP H02137220 U JPH02137220 U JP H02137220U JP 4646189 U JP4646189 U JP 4646189U JP 4646189 U JP4646189 U JP 4646189U JP H02137220 U JPH02137220 U JP H02137220U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- pressurized injection
- support plate
- retracted position
- injection device
- 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
- 238000000465 moulding Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 239000011810 insulating material Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は第２図のＡ−Ａ線断面図、第２図は型
組付け状態の部分断面図、第３図はこの考案を具
体化したモールド成形型の前体を示す横断面図、
第４図はモールド成形型の全体を示す平面図、第
５図は成型物の取出し時の作用を説明するための
部分断面図である。
３……下部成形型、６……上部成形型、７……
成形用キヤビテイ、１４〜１５……第１〜第３の
下部取付ブロツク、１６〜１９……第１〜第３の
上部取付ブロツク、１６ａ……貫通孔、２１……
操作ロツド、２２……支持ピン、２３……変形防
止ロツド、２４……連結ピン、２５……支持プレ
ート、２５ａ……受圧傾斜板、２６……挿通孔。
FIG. 1 is a sectional view taken along the line A-A in FIG. 2, FIG. 2 is a partial sectional view of the mold assembled state, and FIG. 3 is a cross-sectional view showing the front body of a mold embodying this idea.
FIG. 4 is a plan view showing the entire molding die, and FIG. 5 is a partial sectional view for explaining the operation when taking out the molded product. 3...Lower mold, 6...Upper mold, 7...
Molding cavity, 14-15...first to third lower mounting blocks, 16-19...first to third upper mounting blocks, 16a...through hole, 21...
Operation rod, 22... Support pin, 23... Deformation prevention rod, 24... Connection pin, 25... Support plate, 25a... Pressure receiving inclined plate, 26... Insertion hole.
Claims (1)
装置を装設し、この絶縁加圧注入装置と反対側に
形成した挿通孔に対し、前記両成形型のキヤビテ
イー内に収容したモールド成型物を構成する心材
の絶縁物加圧注入時における変形を防止する変形
防止ロツドを作動位置と退避位置との位置切換え
可能に配設し、該変形防止ロツドの先端部には前
記心材の長手方向に面接触する指示プレートを連
結したことを特徴とするモールド成形型。 ２ 請求項１記載の考案において、前記支持プレ
ートの両端部に対し、該支持プレートを退避位置
に移動する際、絶縁物の圧力を受ける受圧傾斜板
を形成したことを特徴とするモールド成形型。[Claims for Utility Model Registration] 1. A pressurized injection device for insulating material is installed in mutually separable molds, and a through hole formed on the opposite side of the insulating pressurized injection device is inserted between the two molds. A deformation prevention rod that prevents deformation of the core material constituting the molded product housed in the cavity during pressurized injection of insulation is disposed so as to be switchable between an operating position and a retracted position, and a tip of the deformation prevention rod is provided. The molding die is characterized in that an indicator plate is connected to the core material in surface contact with the core material in the longitudinal direction. 2. The mold according to claim 1, wherein pressure-receiving inclined plates are formed at both ends of the support plate to receive pressure from an insulator when the support plate is moved to the retracted position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046461U JPH0642820Y2 (en) | 1989-04-20 | 1989-04-20 | Mold mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046461U JPH0642820Y2 (en) | 1989-04-20 | 1989-04-20 | Mold mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02137220U true JPH02137220U (en) | 1990-11-15 |
| JPH0642820Y2 JPH0642820Y2 (en) | 1994-11-09 |
Family
ID=31561562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989046461U Expired - Lifetime JPH0642820Y2 (en) | 1989-04-20 | 1989-04-20 | Mold mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642820Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05177669A (en) * | 1992-01-07 | 1993-07-20 | Ngk Insulators Ltd | Method and apparatus for producing non-ceramic insulator |
-
1989
- 1989-04-20 JP JP1989046461U patent/JPH0642820Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05177669A (en) * | 1992-01-07 | 1993-07-20 | Ngk Insulators Ltd | Method and apparatus for producing non-ceramic insulator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0642820Y2 (en) | 1994-11-09 |