JPS6074896U - Powder forming equipment with horizontal punch - Google Patents
Powder forming equipment with horizontal punchInfo
- Publication number
- JPS6074896U JPS6074896U JP16754083U JP16754083U JPS6074896U JP S6074896 U JPS6074896 U JP S6074896U JP 16754083 U JP16754083 U JP 16754083U JP 16754083 U JP16754083 U JP 16754083U JP S6074896 U JPS6074896 U JP S6074896U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- horizontal punch
- horizontal
- space
- powder
- 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
- Powder Metallurgy (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Ａ、 Ｂ、 Ｃ，Ｄは、従来の粉末成形および横
パンチによる加工を工程順に示す粉末成形装置の縦断面
図、第２図Ａ、 Ｂ、 Ｃ，Ｄ、 Ｅは、本 □考案の
第１実施例に係る横パンチ付粉末成形装置を工程順に示
した縦断面図、第２図はＦ、 Ｇは、第２図Ｂ、 Ｃの
一部を断面にして示した平面図、第３図Ａは本考案の第
２実施例に係る横パンチ付粉末成形装置の縦断面図、第
３図Ｂは、第３図Ａの一部を断面にして示した平面図、
第４図Ａは本考案の第３実施例に係る横パンチ付粉末成
形装置の縦断面図、第４図Ｂは、第４図Ａの一部を断面
にして示した平面図、第４図Ｃは、第４図ＡのＸ−Ｘ線
に沿う部分拡大断面図、である。
１０・・・・・・型としてのダイス、１２・・・・・・
下パンチ、１３・・・・・・上パンチ、１５・・・・・
・コア、１６・・・・・・横パンチのガイド部としての
横パンチガイド穴、１７・・・・・・横パンチ、２２・
・・・・・空間、２３．３０゜３１．４１・・・・・・
エア通路、２５・・・・・・原料粉末、２６・・・・・
・、圧粉体、４０・・・・・・溝。Figures 1A, B, C, and D are longitudinal cross-sectional views of a powder compaction device showing the conventional powder compaction and horizontal punch processing in the order of steps, and Figures 2A, B, C, D, and E are the invention Fig. 2 is a vertical sectional view showing the powder compacting device with a horizontal punch according to the first embodiment in the order of steps; 3A is a vertical sectional view of a powder compacting device with a horizontal punch according to a second embodiment of the present invention, FIG. 3B is a plan view showing a part of FIG. 3A in cross section,
FIG. 4A is a vertical sectional view of a powder compacting device with a horizontal punch according to a third embodiment of the present invention, FIG. 4B is a plan view showing a part of FIG. 4A in cross section, and FIG. C is a partially enlarged sectional view taken along line XX in FIG. 4A. 10... Dice as a mold, 12...
Lower punch, 13... Upper punch, 15...
・Core, 16...Horizontal punch guide hole as a guide part for the lateral punch, 17...Horizontal punch, 22.
...Space, 23.30°31.41...
Air passage, 25... Raw material powder, 26...
・Powder compact, 40...grooves.
Claims (4)
パンチにより圧縮して圧粉体に成形し、該圧粉体の側面
を、横方向に進退可能に設けられた横パンチにより加工
する横パンチ付粉末成形装置において、前記横パンチが
後退端にあるときに横パンチの先端面と横パンチのガイ
ド部と前記型の上パンチおよび下パンチの摺動面とによ
って囲まれる空間に、該空間にエアを供給するエア通路
を連通させたことを特徴とする横パンチ付粉末成形装置
。(1) The raw material powder filled in the mold is compressed by an upper punch and a lower punch to form a compact, and the side surfaces of the compact are processed by a horizontal punch that is provided so as to be movable laterally. In a powder molding device with a horizontal punch, when the horizontal punch is at the retreating end, a space surrounded by the tip end surface of the horizontal punch, the guide portion of the horizontal punch, and the sliding surfaces of the upper punch and the lower punch of the mold, A powder molding device with a horizontal punch, characterized in that an air passage for supplying air to the space is communicated with the space.
置が前記横パンチのガイド部の位置と一致する穴を設け
た実用新案登録請求の範囲第１項記載の横パンチ付粉末
成形装置。(2) Powder forming with a horizontal punch according to claim 1, wherein the upper punch is provided with a hole whose position coincides with the position of the guide portion of the horizontal punch during compression molding into the green compact. Device.
ともに該空間からエアを排出するエア通路を連通させた
実用新案登録請求の範囲第１項記載の横パンチ付粉末成
形装置。(3) A powder molding apparatus with a horizontal punch according to claim 1, wherein an air passage for supplying air to the space and an air passage for discharging air from the space are communicated with the space.
を刻設し、該溝に前記エア通路を連通させた実用新案登
録請求の範囲第１項記載の横パンチ付粉末成形装置。(4) The powder molding device with a horizontal punch according to claim 1, wherein a groove communicating with the space is carved in the guide portion of the horizontal punch, and the air passage is communicated with the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16754083U JPS6074896U (en) | 1983-10-31 | 1983-10-31 | Powder forming equipment with horizontal punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16754083U JPS6074896U (en) | 1983-10-31 | 1983-10-31 | Powder forming equipment with horizontal punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6074896U true JPS6074896U (en) | 1985-05-25 |
| JPH0320071Y2 JPH0320071Y2 (en) | 1991-04-30 |
Family
ID=30366516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16754083U Granted JPS6074896U (en) | 1983-10-31 | 1983-10-31 | Powder forming equipment with horizontal punch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6074896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60141999U (en) * | 1984-02-28 | 1985-09-20 | トヨタ自動車株式会社 | Powder forming equipment with horizontal punch |
| US10859117B2 (en) | 2017-03-09 | 2020-12-08 | Gkn Sinter Metals, Llc | Method of forming a powder metal insert having a horizontal through hole |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4555826B2 (en) * | 2003-06-10 | 2010-10-06 | ジーケーエヌ シンター メタルズ、エル・エル・シー | Method and apparatus for forming holes or grooves in a powder metal member |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146415U (en) * | 1974-10-04 | 1976-04-06 | ||
| JPS548726A (en) * | 1977-06-20 | 1979-01-23 | Monsanto Co | Deodorizing agent |
-
1983
- 1983-10-31 JP JP16754083U patent/JPS6074896U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146415U (en) * | 1974-10-04 | 1976-04-06 | ||
| JPS548726A (en) * | 1977-06-20 | 1979-01-23 | Monsanto Co | Deodorizing agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60141999U (en) * | 1984-02-28 | 1985-09-20 | トヨタ自動車株式会社 | Powder forming equipment with horizontal punch |
| US10859117B2 (en) | 2017-03-09 | 2020-12-08 | Gkn Sinter Metals, Llc | Method of forming a powder metal insert having a horizontal through hole |
| US11434955B2 (en) | 2017-03-09 | 2022-09-06 | Gkn Sinter Metals, Llc | Method of forming a powder metal insert having a horizontal through hole and method of casting same into an engine component |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320071Y2 (en) | 1991-04-30 |
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