JPH049213U - - Google Patents
Info
- Publication number
- JPH049213U JPH049213U JP5468990U JP5468990U JPH049213U JP H049213 U JPH049213 U JP H049213U JP 5468990 U JP5468990 U JP 5468990U JP 5468990 U JP5468990 U JP 5468990U JP H049213 U JPH049213 U JP H049213U
- Authority
- JP
- Japan
- Prior art keywords
- shearing
- blade
- screw
- area
- rotating shaft
- 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
- 238000010008 shearing Methods 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は第５図の−線断面に沿う拡大説明
図、第２図は第５図の−線断面に沿う拡大説
明図、第３図はスクリユーの凹部とケーシングの
分散用固定刃を上方から見た状態を示す部分拡大
説明図、第４図は第５図の−線に沿う拡大説
明図、第５図は一実施例の金属切削屑のせん断処
理装置の平面図、第６図は他の実施例を示す拡大
説明図、第７図は他のもう一つの実施例を示す拡
大説明図である。
１……ケーシング、２……回転軸、６……ホツ
パー、７……排出口、８ａ……分散用固定刃、８
ｂ……せん断用固定刃、９……せん断刃、２１…
…スクリユー、３０……刃部。
Figure 1 is an enlarged explanatory view taken along the - line cross section in Figure 5, Figure 2 is an enlarged explanatory view taken along the - line cross section in Figure 5, and Figure 3 shows the concave part of the screw and the dispersion fixed blade of the casing looking upward. FIG. 4 is an enlarged explanatory view taken along the - line in FIG. 7 is an enlarged explanatory diagram showing another embodiment. FIG. 7 is an enlarged explanatory diagram showing another embodiment. 1... Casing, 2... Rotating shaft, 6... Hopper, 7... Discharge port, 8a... Fixed blade for dispersion, 8
b... fixed blade for shearing, 9... shearing blade, 21...
...Screw, 30...Blade.
Claims (1)
のせん断手段を有するせん断領域とにより構成さ
れる金属切削屑のせん断処理装置において、 この装置が、円筒形のケーシングと、このケー
シング内の中心軸上に配された回転軸と、この回
転軸の基端側の搬送領域に形成され切削屑を回転
軸の先端方向に送るスクリユーと、回転軸の先端
側のせん断領域に径外方向へ突設されたせん断刃
と、ケーシング内周面に径内方向に突設された固
定刃と、ケーシングに形成された排出口とを備え
、 固定刃が、搬送領域内の切削屑を分散するため
の分散用固定刃と、せん断刃と対応する位置に配
位されせん断領域内に送られてきた切削屑をせん
断刃とでせん断するせん断用固定刃とを有し、 スクリユーが上記分散用固定刃と対応する位置
に外周先端から回転軸方向に窪んだ凹部を有する
とともに分散用固定刃とで切削屑を分散する刃部
を備えてなるものであり、 スクリユーの回転に際し分散用固定刃が凹部内
を挿通する際に切削屑が分散されるものであるこ
とを特徴とする金属切削屑のせん断処理装置。[Scope of Claim for Utility Model Registration] A metal cutting waste shearing treatment device constituted by a conveying area having a cutting waste conveying means and a shearing area having a cutting waste shearing means. , a rotating shaft disposed on the central axis inside this casing, a screw formed in the conveying area on the proximal end side of this rotating shaft to send cutting chips toward the distal end of the rotating shaft, and a shearing screw on the distal end side of the rotating shaft. A shearing blade protrudes radially outward in the area, a fixed blade protrudes radially inward from the inner peripheral surface of the casing, and a discharge port formed in the casing. The screw has a dispersion fixed blade for dispersing cutting chips, and a shearing fixed blade arranged at a position corresponding to the shearing blade and shearing the cutting chips sent into the shearing area with the shearing blade. The screw has a concave portion recessed from the outer periphery tip in the direction of the rotation axis at a position corresponding to the fixed dispersing blade, and is also equipped with a blade part that disperses cutting chips with the fixed dispersing blade, and the dispersion occurs when the screw rotates. A device for shearing metal cutting waste, characterized in that cutting waste is dispersed when a fixed blade is inserted into a recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5468990U JPH0641777Y2 (en) | 1990-05-25 | 1990-05-25 | Shearing equipment for metal chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5468990U JPH0641777Y2 (en) | 1990-05-25 | 1990-05-25 | Shearing equipment for metal chips |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH049213U true JPH049213U (en) | 1992-01-27 |
| JPH0641777Y2 JPH0641777Y2 (en) | 1994-11-02 |
Family
ID=31576976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5468990U Expired - Lifetime JPH0641777Y2 (en) | 1990-05-25 | 1990-05-25 | Shearing equipment for metal chips |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641777Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06134338A (en) * | 1992-10-20 | 1994-05-17 | Ootsuka Tec:Kk | Machine for reducing volume of metallic swarf |
| JP2009101268A (en) * | 2007-10-22 | 2009-05-14 | San-Ai Eco System Co Ltd | Crushing treatment apparatus |
-
1990
- 1990-05-25 JP JP5468990U patent/JPH0641777Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06134338A (en) * | 1992-10-20 | 1994-05-17 | Ootsuka Tec:Kk | Machine for reducing volume of metallic swarf |
| JP2009101268A (en) * | 2007-10-22 | 2009-05-14 | San-Ai Eco System Co Ltd | Crushing treatment apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641777Y2 (en) | 1994-11-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |