JPS6258107U - - Google Patents
Info
- Publication number
- JPS6258107U JPS6258107U JP14702285U JP14702285U JPS6258107U JP S6258107 U JPS6258107 U JP S6258107U JP 14702285 U JP14702285 U JP 14702285U JP 14702285 U JP14702285 U JP 14702285U JP S6258107 U JPS6258107 U JP S6258107U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- rotary
- hole
- cutting edge
- axis
- 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
- 238000007790 scraping Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Description
第１図は本考案装置の要部縦断面図、第２図は
第１図の矢視線Ａ―Ａ要部断面図、第３図は掻出
し片とドリルの関係を示す図、第４図は本考案装
置の空気圧回路を示す回路図。
２……ドリル、４……ロータリ、５……送り手
段、８……掻出し片、９……ガイドピン、１１…
…センサーノズル、１３……流体シリンダ、２０
……圧力スイツチ。
Fig. 1 is a longitudinal sectional view of the main part of the device of the present invention, Fig. 2 is a sectional view of the main part along the arrow line AA in Fig. 1, Fig. 3 is a diagram showing the relationship between the scraping piece and the drill, and Fig. 4 is a circuit diagram showing a pneumatic circuit of the device of the present invention. 2... Drill, 4... Rotary, 5... Feeding means, 8... Scraping piece, 9... Guide pin, 11...
...Sensor nozzle, 13...Fluid cylinder, 20
...Pressure switch.
Claims (1)
るドリルの通る通り穴４ａを形成しドリルの軸の
廻りに相対的に回動かつ軸方向に動作可能なロー
タリ４と、ドリルの刃先側に位置するロータリ４
の端面に固着されねじれ溝に係合する突起部８ａ
を有した掻出し片８と、ロータリ４の軸中心に向
つて通り穴４ａに通じる孔４ｂに配設されたバネ
１０に付勢されドリルのねじれ溝に遊合するガイ
ドピン９と、ロータリ４の軸中心に向つて通り穴
４ａに通じる穴４ｃに配設されたセンサーノズル
１１と、該センサーノズル１１に通じる流路に加
圧されて送給された空気圧の背圧降下を検知する
圧力スイツチ２０とから成るドリル破損検出手段
を装備した切屑処理装置。 A rotary 4 having a through hole 4a through which the drill passes, which has a twisted groove in the axial direction along the cutting edge at the center of the axis, and is movable in the axial direction and rotates relatively around the axis of the drill, and a rotary 4 on the cutting edge side of the drill. Rotary 4 located at
a protrusion 8a that is fixed to the end face of and engages with the twisted groove;
a scraping piece 8 having A sensor nozzle 11 disposed in a hole 4c communicating with the through hole 4a toward the axial center of A chip disposal device equipped with a drill damage detection means consisting of 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147022U JPH0410969Y2 (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147022U JPH0410969Y2 (en) | 1985-09-27 | 1985-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6258107U true JPS6258107U (en) | 1987-04-10 |
| JPH0410969Y2 JPH0410969Y2 (en) | 1992-03-18 |
Family
ID=31060008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985147022U Expired JPH0410969Y2 (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410969Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139393A (en) * | 1974-08-30 | 1976-04-01 | Commissariat Energie Atomique | |
| JPS57166643U (en) * | 1981-04-08 | 1982-10-20 |
-
1985
- 1985-09-27 JP JP1985147022U patent/JPH0410969Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139393A (en) * | 1974-08-30 | 1976-04-01 | Commissariat Energie Atomique | |
| JPS57166643U (en) * | 1981-04-08 | 1982-10-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410969Y2 (en) | 1992-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6258107U (en) | ||
| JPH02100759U (en) | ||
| JPS6367013U (en) | ||
| JPS6215426U (en) | ||
| JPS6124140U (en) | Cutting tool lowering position check sensor | |
| JPS6187683U (en) | ||
| JPH0243115U (en) | ||
| JPS6219141U (en) | ||
| JPS62104819U (en) | ||
| JPS61172130U (en) | ||
| JPS6211514U (en) | ||
| JPS6269106U (en) | ||
| JPS61183620U (en) | ||
| JPS6446151U (en) | ||
| JPS6225167U (en) | ||
| JPH0294012U (en) | ||
| JPS61159103U (en) | ||
| JPS61195954U (en) | ||
| JPS62104279U (en) | ||
| JPS5950648U (en) | Machine tool rotary joint device | |
| JPS6150622U (en) | ||
| JPS6354699U (en) | ||
| JPS6310004U (en) | ||
| JPS61137212U (en) | ||
| JPS61111622U (en) |