JPS59153206U - Mold for punching raw ceramic sheets - Google Patents
Mold for punching raw ceramic sheetsInfo
- Publication number
- JPS59153206U JPS59153206U JP4706583U JP4706583U JPS59153206U JP S59153206 U JPS59153206 U JP S59153206U JP 4706583 U JP4706583 U JP 4706583U JP 4706583 U JP4706583 U JP 4706583U JP S59153206 U JPS59153206 U JP S59153206U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- punch
- punching
- ceramic sheets
- raw ceramic
- 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
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案金型の作動前の縦断正面図、第１図ａはそ
の要部詳細図、第２図は同じく作動時縦断正面図、第３
図は下ポンチの押圧加工後の要部拡大断面図、第４図は
生ブランクの拡大断面図、第５図は従来の金型による成
形状態の縦断正面図、第６図はその要部拡大詳細図、第
７図は同じくその生ブランクの拡大断面図である。
１・・・・・・上ダイス、２・・・・・・上ポンチ、３
・・・・・・内筒部、４・・・・・・傾斜壁、５・・・
・・・筒部、６・・・・・・クリアランス、７・・・・
・・下ダイス、８・・・・・・下ポンチ、１０・・・・
・・生ブランク。
１４ １３ ２
１１１
１２ −Ｂ
４１３２
１１（Fig. 1 is a longitudinal sectional front view of the proposed mold before operation, Fig. 1 a is a detailed view of its main parts, Fig. 2 is a longitudinal sectional front view during operation, and Fig. 3
The figure is an enlarged sectional view of the main part of the lower punch after pressing, Fig. 4 is an enlarged sectional view of the green blank, Fig. 5 is a longitudinal sectional front view of the molded state using a conventional mold, and Fig. 6 is an enlarged view of the main part. The detailed view, FIG. 7, is an enlarged sectional view of the green blank. 1...Upper die, 2...Upper punch, 3
...Inner cylinder part, 4...Slanted wall, 5...
... Cylinder part, 6 ... Clearance, 7 ...
...Lower die, 8...Lower punch, 10...
・Raw blank. 14 13 2 111 12 -B 4132 11(
Claims (1)
々摺動可能に嵌合して支持される上下のポンチを具えた
生セラミツクシート打抜き用の金型において、上ダイス
１の内周面はそのポンチ２の摺動する内筒部３と下方に
拡開する傾斜壁４と該ポンチ２に対してクリアランス６
を形成する筒部５を連設して成り、該ポンチ２を下ダイ
ス７の方向に附勢してこれを前記上ダイス１上に押圧支
持するとともに、下ポンチ８は作動時前記上ポンチ２の
押圧力に抗して生シートブランク１０を前記傾斜壁４に
押圧するよう前記筒部５内に嵌入且つ進退自在に支持し
たセラミック生シート打抜き用金型。In a mold for punching a raw ceramic sheet, the mold is equipped with upper and lower dies that face each other and upper and lower punches that are slidably fitted into and supported by the inner cylinders of the dies. The surface has a clearance 6 with respect to the inner cylinder part 3 on which the punch 2 slides, the inclined wall 4 which expands downward, and the punch 2.
The punch 2 is urged in the direction of the lower die 7 to press and support it on the upper die 1, and the lower punch 8 presses against the upper die 2 during operation. A mold for punching a ceramic raw sheet, which is fitted into the cylindrical part 5 and supported movably back and forth so as to press the raw sheet blank 10 against the inclined wall 4 against the pressing force of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4706583U JPS59153206U (en) | 1983-03-31 | 1983-03-31 | Mold for punching raw ceramic sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4706583U JPS59153206U (en) | 1983-03-31 | 1983-03-31 | Mold for punching raw ceramic sheets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59153206U true JPS59153206U (en) | 1984-10-15 |
| JPH0222246Y2 JPH0222246Y2 (en) | 1990-06-15 |
Family
ID=30177616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4706583U Granted JPS59153206U (en) | 1983-03-31 | 1983-03-31 | Mold for punching raw ceramic sheets |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59153206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022019181A1 (en) * | 2020-07-22 | 2022-01-27 | デンカ株式会社 | Ceramic sintered body and method for producing same |
-
1983
- 1983-03-31 JP JP4706583U patent/JPS59153206U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022019181A1 (en) * | 2020-07-22 | 2022-01-27 | デンカ株式会社 | Ceramic sintered body and method for producing same |
| JPWO2022019181A1 (en) * | 2020-07-22 | 2022-01-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222246Y2 (en) | 1990-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59153206U (en) | Mold for punching raw ceramic sheets | |
| JPH021515U (en) | ||
| JPS5916737U (en) | press mold | |
| JPS619136U (en) | Hole punching device in press machine | |
| JPS5930327U (en) | Press work edge cutting device | |
| JPS6046994U (en) | Horizontal hole processing device in powder molding press | |
| JPS58143039U (en) | trim type | |
| JPS6074812U (en) | press equipment | |
| JPS596016U (en) | mold mechanism | |
| JPH0318922U (en) | ||
| JPS6074811U (en) | Press mold | |
| JPS58160799U (en) | Half punch press mold | |
| JPS5973037U (en) | Mild steel thin plate punching burring mold | |
| JPS5866055U (en) | Molded product ejection device in a press machine | |
| JPS60190420U (en) | Press mold | |
| JPS62159997U (en) | ||
| JPS6117222U (en) | press mold | |
| JPS5973018U (en) | double spring bending mold | |
| JPS5981535U (en) | Die set type exchange device | |
| JPS5881029U (en) | Press punching tool | |
| JPS59190432U (en) | press mold | |
| JPS60146523U (en) | Composite type for hem processing | |
| JPS619138U (en) | press mold | |
| JPS5876327U (en) | folding machine | |
| JPH0443426U (en) |