JPS6078830U - Sizing equipment for sintered parts - Google Patents
Sizing equipment for sintered partsInfo
- Publication number
- JPS6078830U JPS6078830U JP17032683U JP17032683U JPS6078830U JP S6078830 U JPS6078830 U JP S6078830U JP 17032683 U JP17032683 U JP 17032683U JP 17032683 U JP17032683 U JP 17032683U JP S6078830 U JPS6078830 U JP S6078830U
- Authority
- JP
- Japan
- Prior art keywords
- lower punch
- workpiece
- sizing equipment
- sintered parts
- punch
- 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.)
- Pending
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のサイジング装置の断面図、第2図はその
動作時の断面図、第3図は本考案に係るサイジング装置
を示す断面図、第4図はブローチコアロッドの正面図、
第5図は動作時の断面図である。
10・・・・・・ワーク、11・・・・・・グイプレー
ト、12・・・・・・固定プレート、13・・・・・・
下パンチ、14・・・・・・上パンチ、15・・・・・
・ブローチコアロッド、18・・・・・・切削刃。FIG. 1 is a sectional view of a conventional sizing device, FIG. 2 is a sectional view of the sizing device in operation, FIG. 3 is a sectional view of the sizing device according to the present invention, and FIG. 4 is a front view of a broach core rod.
FIG. 5 is a sectional view during operation. 10... Work, 11... Gui plate, 12... Fixed plate, 13...
Lower punch, 14... Upper punch, 15...
・Broach core rod, 18... Cutting blade.
Claims (1)
ワークを支持する下パンチと、下パンチの上方に対向配
置され、且つ上下動しそ下パンチとの間でワークをプレ
スする上パンチと、上端部外周面にワークの内面形状に
合致する切削刃を軸方向に数段有し、下パンチの中央部
に上下動自在に配置されるブローチコアロッドとを具備
したことを特徴とする焼結部品のサイジング装置。A lower punch that is fixed upright on a fixed plate and supports a ring-shaped workpiece on its upper surface; an upper punch that presses the workpiece between a lower punch that is placed oppositely above the lower punch and moves vertically; A sintered part characterized by having several stages of cutting blades in the axial direction on the outer peripheral surface thereof that match the inner shape of the workpiece, and a broach core rod disposed in the center of the lower punch so as to be movable up and down. sizing equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17032683U JPS6078830U (en) | 1983-11-01 | 1983-11-01 | Sizing equipment for sintered parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17032683U JPS6078830U (en) | 1983-11-01 | 1983-11-01 | Sizing equipment for sintered parts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6078830U true JPS6078830U (en) | 1985-06-01 |
Family
ID=30371867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17032683U Pending JPS6078830U (en) | 1983-11-01 | 1983-11-01 | Sizing equipment for sintered parts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6078830U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014091153A (en) * | 2012-11-06 | 2014-05-19 | Sumitomo Denko Shoketsu Gokin Kk | Sizing core die |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56130408A (en) * | 1980-03-14 | 1981-10-13 | Hitachi Powdered Metals Co Ltd | Finish working method for metal-made parts |
-
1983
- 1983-11-01 JP JP17032683U patent/JPS6078830U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56130408A (en) * | 1980-03-14 | 1981-10-13 | Hitachi Powdered Metals Co Ltd | Finish working method for metal-made parts |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014091153A (en) * | 2012-11-06 | 2014-05-19 | Sumitomo Denko Shoketsu Gokin Kk | Sizing core die |
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