JPH03123620U - - Google Patents
Info
- Publication number
- JPH03123620U JPH03123620U JP3326590U JP3326590U JPH03123620U JP H03123620 U JPH03123620 U JP H03123620U JP 3326590 U JP3326590 U JP 3326590U JP 3326590 U JP3326590 U JP 3326590U JP H03123620 U JPH03123620 U JP H03123620U
- Authority
- JP
- Japan
- Prior art keywords
- side member
- main shaft
- recess
- processing blade
- blade side
- 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
- 238000003754 machining Methods 0.000 claims 1
- 238000010079 rubber tapping Methods 0.000 description 3
Landscapes
- Percussive Tools And Related Accessories (AREA)
Description
第１図は本考案に係るタツピング装置の一実施
例を示す断面図、第２図は第１図に示すタツピン
グ装置の分解斜視図、第３図はオルダムジヨイン
トの斜視図、第４図は本考案の他の実施例を示す
タツピング装置の分解斜視図、第５図は第４図に
示すオルダムジヨイントの斜視図である。
１，５１…主軸側部材、２…主軸、６，５６…
第１の凹部、１１…タツプ（加工刃）、１２，５
２…加工刃側部材、１４，５４…第２の凹部、２
１，４１…オルダムジヨイント、２１ｂ，４１ｂ
…第１の凸部、２１ｃ，４１ｃ…第２の凸部、２
２，４２…貫通孔、２４，６０…引張りバネ。
Fig. 1 is a sectional view showing one embodiment of the tapping device according to the present invention, Fig. 2 is an exploded perspective view of the tapping device shown in Fig. 1, Fig. 3 is a perspective view of the Oldham joint, and Fig. 4 is FIG. 5 is an exploded perspective view of a tapping device showing another embodiment of the present invention, and FIG. 5 is a perspective view of the Oldham joint shown in FIG. 4. 1,51...Main shaft side member, 2...Main shaft, 6,56...
First recess, 11...Tap (processing blade), 12,5
2... Processing blade side member, 14, 54... Second recess, 2
1, 41...Oldham joint, 21b, 41b
...First convex portion, 21c, 41c...Second convex portion, 2
2, 42... Through hole, 24, 60... Tension spring.
Claims (1)
方向に第１の凹部が形成された主軸側部材と、一
端部に加工刃が取付けられ他端部に前記第１の凹
部と直交するような第２の凹部が形成された加工
刃側部材と、中央部に貫通孔が穿設され前記主軸
側部材と加工刃側部材の間に介在して前記第１の
凹部に嵌合して摺動する第１の凸部および前記第
２の凹部に嵌合して摺動する第２の凸部を有して
主軸側部材から加工刃側部材に回転力を伝えるオ
ルダムジヨイントと、前記貫通孔内に回転軸方向
に配置され一端が前記主軸側部材に他端が前記加
工刃側部材にそれぞれ係止されて加工刃側部材を
主軸側部材に付勢する引張りバネとを備えたこと
を特徴とする穴加工装置。 A main shaft side member having one end attached to the main shaft for rotation and having a first recess formed in the radial direction at the other end, and a processing blade attached to one end and perpendicular to the first recess at the other end. a working blade side member having a second recess formed therein; and a through hole bored in the center thereof, interposed between the spindle side member and the working blade side member, and fitting into the first recess. an Oldham joint having a first sliding convex portion and a second sliding convex portion that fits into the second recess and transmits rotational force from the main shaft side member to the processing blade side member; and a tension spring disposed in the rotational axis direction in the through hole and having one end locked with the main shaft side member and the other end locked with the processing blade side member to bias the processing blade side member toward the main shaft side member. A hole machining device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3326590U JPH03123620U (en) | 1990-03-29 | 1990-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3326590U JPH03123620U (en) | 1990-03-29 | 1990-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123620U true JPH03123620U (en) | 1991-12-16 |
Family
ID=31536794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3326590U Pending JPH03123620U (en) | 1990-03-29 | 1990-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123620U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013141717A (en) * | 2012-01-10 | 2013-07-22 | Toshiba Mach Co Ltd | Machining implement, machining method and machine tool |
| JP2013180361A (en) * | 2012-03-01 | 2013-09-12 | Toshiba Mach Co Ltd | Machining tool and machine tool |
| WO2023188782A1 (en) * | 2022-03-29 | 2023-10-05 | 株式会社ジーテクト | Thread cleaning module and thread cleaning unit |
-
1990
- 1990-03-29 JP JP3326590U patent/JPH03123620U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013141717A (en) * | 2012-01-10 | 2013-07-22 | Toshiba Mach Co Ltd | Machining implement, machining method and machine tool |
| JP2013180361A (en) * | 2012-03-01 | 2013-09-12 | Toshiba Mach Co Ltd | Machining tool and machine tool |
| WO2023188782A1 (en) * | 2022-03-29 | 2023-10-05 | 株式会社ジーテクト | Thread cleaning module and thread cleaning unit |
| JP2023146150A (en) * | 2022-03-29 | 2023-10-12 | 株式会社ジーテクト | Thread cleaning module and thread cleaning unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03123620U (en) | ||
| JPS62140223U (en) | ||
| JPS5832496U (en) | Rotary axis fine movement device | |
| JPS6262011U (en) | ||
| JPH0281926U (en) | ||
| JPH01153949U (en) | ||
| JPH0475219U (en) | ||
| JPS6335818U (en) | ||
| JPH0323224U (en) | ||
| JPS60107477U (en) | Valve opening/closing safety device | |
| JPS6189407U (en) | ||
| JPS63133646U (en) | ||
| JPS61191808U (en) | ||
| JPS62133038U (en) | ||
| JPH0248615U (en) | ||
| JPH0268656U (en) | ||
| JPH02135118U (en) | ||
| JPS63139353U (en) | ||
| JPH01146015U (en) | ||
| JPH0445648U (en) | ||
| JPH01126417U (en) | ||
| JPS6246741U (en) | ||
| JPH01139131U (en) | ||
| JPS6146612U (en) | Tilt operation pedal for vehicle | |
| JPH0166874U (en) |