JPS62193919U - - Google Patents
Info
- Publication number
- JPS62193919U JPS62193919U JP8224986U JP8224986U JPS62193919U JP S62193919 U JPS62193919 U JP S62193919U JP 8224986 U JP8224986 U JP 8224986U JP 8224986 U JP8224986 U JP 8224986U JP S62193919 U JPS62193919 U JP S62193919U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- body material
- forming machine
- bulge forming
- holder
- 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
- 239000000463 material Substances 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 2
- 229920006311 Urethane elastomer Polymers 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
Description
第１図は本考案に係るバルジ成形機の正面断面
図、第２図は下型の平面図、第３ａ図は割型の他
の実施例を示す部分拡大断面図、第３図から第７
図は胴材のバルジ成形状況を一連に示す部分拡大
断面図、第８図は、胴材がポンチ部材とともに抜
き出されたバルジ成形の一過程を示す部分拡大断
面図、第９図、第１０図は本考案に係るバルジ成
形機により成形された胴材の正面図である。
１，２１……胴材、２……型部材、２ａ……上
型、２ｂ……下型、３……下ホルダ、４……上ホ
ルダ、５……ポンチ部材、８……支持台、９……
爪片、１０……螺線溝、１１……昇降軸、１３…
…ガイド片、１４……油圧シリンダ、１６……弾
性体。
Fig. 1 is a front sectional view of the bulge forming machine according to the present invention, Fig. 2 is a plan view of the lower mold, Fig. 3a is a partially enlarged sectional view showing another embodiment of the split mold, and Figs.
The figures are partially enlarged cross-sectional views showing a series of bulge-forming situations of the body material, FIG. 8 is a partially enlarged cross-sectional view showing a process of bulge forming in which the body material is extracted together with the punch member, and FIGS. 9 and 10. The figure is a front view of a body material formed by the bulge forming machine according to the present invention. 1, 21... Trunk material, 2... Mold member, 2a... Upper die, 2b... Lower die, 3... Lower holder, 4... Upper holder, 5... Punch member, 8... Support stand, 9...
Claw piece, 10... Spiral groove, 11... Lifting shaft, 13...
...Guide piece, 14...Hydraulic cylinder, 16...Elastic body.
Claims (1)
材を固定する下ホルダと、プレス装置により昇降
する上ホルダと、該上ホルダに上端を固定し、前
記型部材の型内側に設置した胴材の内側に嵌入す
るゴム製のポンチ部材と、からなることを特徴と
する胴材のバルジ成形機。 (2) 前記ポンチ部材が、ウレタンゴム製である
ことを特徴とする実用新案登録請求の範囲第１項
に記載の胴材のバルジ成形機。 (3) 前記型部材が、上型と下型に分割した割型
であつて、上型を前記上ホルダに弾性体を介して
吊設したことを特徴とする実用新案登録請求の範
囲第１項又は第２項に記載の胴材のバルジ成形機
。 (4) 前記下ホルダに、前記胴材の下端に係止す
る爪片を有し、前記ポンチ部材の軸方向への移動
を阻止する回転かつ昇降可能な支持台を設けたこ
とを特徴とする実用新案登録請求の範囲第１項、
第２項又は第３項のいずれかに記載の胴材のバル
ジ成形機。[Claims for Utility Model Registration] (1) A mold member formed with a mold of a desired shape, a lower holder to which the mold member is fixed, an upper holder that is raised and lowered by a press device, and an upper end fixed to the upper holder, A bulge forming machine for a body material, comprising: a rubber punch member that fits inside the body material installed inside the mold of the mold member. (2) The body material bulge forming machine according to claim 1, wherein the punch member is made of urethane rubber. (3) Utility model registration claim 1, characterized in that the mold member is a split mold divided into an upper mold and a lower mold, and the upper mold is suspended from the upper holder via an elastic body. A bulge forming machine for body material according to item 1 or 2. (4) The lower holder is provided with a support base that is rotatable and movable up and down and has a claw piece that engages with the lower end of the body member and prevents the punch member from moving in the axial direction. Scope of claims for utility model registration, Paragraph 1,
The bulge forming machine for body material according to any one of Items 2 and 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986082249U JPH0357296Y2 (en) | 1986-05-29 | 1986-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986082249U JPH0357296Y2 (en) | 1986-05-29 | 1986-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62193919U true JPS62193919U (en) | 1987-12-09 |
| JPH0357296Y2 JPH0357296Y2 (en) | 1991-12-26 |
Family
ID=30934730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986082249U Expired JPH0357296Y2 (en) | 1986-05-29 | 1986-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357296Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144772U (en) * | 1974-09-28 | 1976-04-02 | ||
| JPS5252933U (en) * | 1975-10-14 | 1977-04-15 | ||
| JPS5836412U (en) * | 1981-09-01 | 1983-03-09 | 三洋電機株式会社 | constant voltage circuit |
-
1986
- 1986-05-29 JP JP1986082249U patent/JPH0357296Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5144772U (en) * | 1974-09-28 | 1976-04-02 | ||
| JPS5252933U (en) * | 1975-10-14 | 1977-04-15 | ||
| JPS5836412U (en) * | 1981-09-01 | 1983-03-09 | 三洋電機株式会社 | constant voltage circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0357296Y2 (en) | 1991-12-26 |
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