JPH0362690U - - Google Patents
Info
- Publication number
- JPH0362690U JPH0362690U JP12041089U JP12041089U JPH0362690U JP H0362690 U JPH0362690 U JP H0362690U JP 12041089 U JP12041089 U JP 12041089U JP 12041089 U JP12041089 U JP 12041089U JP H0362690 U JPH0362690 U JP H0362690U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- mold
- filling
- upper lid
- 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
- 239000000843 powder Substances 0.000 claims description 13
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
- B30B15/304—Feeding material in particulate or plastic state to moulding presses by using feed frames or shoes with relative movement with regard to the mould or moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
第１図は、本考案の一実施例を示す粉末成形装
置の主要部の正面断面図。第２図は、第１図にお
ける粉末成形装置の主要部の側面断面図。第３図
は、従来の粉末成形装置の主要部を示す正面断面
図。第４図は、第３図における粉末成形装置の主
要部を示す側面図である。
１……（本考案の）フイーダ、２……上蓋、３
……供給開口部、４……充填開口部、５……蓄積
部、６……輸送パイプ、７……ダイ、８……穴、
９……下パンチ、１０……充填部、１１……（従
来の）フイーダ、１２……遮蔽板、１３……欠落
部、１４……矢印、Ｑ１……中央部粉末流量、Ｑ
２……両端部粉末流量。
FIG. 1 is a front sectional view of the main parts of a powder compacting apparatus showing an embodiment of the present invention. FIG. 2 is a side cross-sectional view of the main parts of the powder compacting apparatus in FIG. 1. FIG. 3 is a front sectional view showing the main parts of a conventional powder compacting device. FIG. 4 is a side view showing the main parts of the powder compacting apparatus in FIG. 3. 1 ...Feeder (of the present invention), 2...Top lid, 3
... Supply opening, 4 ... Filling opening, 5 ... Accumulation section, 6 ... Transport pipe, 7 ... Die, 8 ... Hole,
9... Lower punch, 10... Filling part, 11 ... (Conventional) feeder, 12... Shielding plate, 13... Missing part, 14... Arrow, Q 1 ... Center part powder flow rate, Q
2 ... Powder flow rate at both ends.
Claims (1)
チ及びダイからなる金型と、前記粉末を蓄え金型
に充填するフイーダとから基本構成される粉末成
形装置において、前記フイーダは、上方に、蓄積
する粉末の供給を受ける供給開口部を有する上蓋
と、下方に、蓄積した粉末を前記金型に充填する
充填開口部とを有し、且つ前記上蓋と前記充填開
口部が形成する粉末の蓄積部を上下に分離し、し
かも一部が欠落した遮蔽板を設けることを特徴と
する粉末成形装置。 A powder molding apparatus basically consists of a mold consisting of an upper punch, a lower punch, and a die that molds powder into a desired shape, and a feeder that stores and fills the powder into the mold. an upper lid having a supply opening for receiving the powder to be supplied, and a filling opening below for filling the mold with the accumulated powder, and a powder accumulation portion formed by the upper lid and the filling opening. A powder compacting device characterized in that it is separated into upper and lower parts and is provided with a shielding plate with a part missing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12041089U JPH0362690U (en) | 1989-10-13 | 1989-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12041089U JPH0362690U (en) | 1989-10-13 | 1989-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0362690U true JPH0362690U (en) | 1991-06-19 |
Family
ID=31668489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12041089U Pending JPH0362690U (en) | 1989-10-13 | 1989-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0362690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016221576A (en) * | 2015-06-03 | 2016-12-28 | 株式会社デンソー | Powder feeding device, and powder feeding method using the powder feeding device |
-
1989
- 1989-10-13 JP JP12041089U patent/JPH0362690U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016221576A (en) * | 2015-06-03 | 2016-12-28 | 株式会社デンソー | Powder feeding device, and powder feeding method using the powder feeding device |