JPS6083U - rotary striking device - Google Patents
rotary striking deviceInfo
- Publication number
- JPS6083U JPS6083U JP9185583U JP9185583U JPS6083U JP S6083 U JPS6083 U JP S6083U JP 9185583 U JP9185583 U JP 9185583U JP 9185583 U JP9185583 U JP 9185583U JP S6083 U JPS6083 U JP S6083U
- Authority
- JP
- Japan
- Prior art keywords
- striker
- bearing
- tool guide
- notch
- cylinder
- 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
- Percussive Tools And Related Accessories (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置の一部断面側面図、第２図は第１図の
一部断面図、第３図はこの考案の一実施例を示す一部断
面図である。図において、１は電動機、６は打撃子、８
はシリンダ、１０は打撃子受け、１０ａは雄ねじ部、１
０ｂは切り欠き、１１は軸受、１２はナツト、１３はツ
ールガイド、１３ａは溝、２４はピンである。なお、各
図中同一符号は同一、又は相当部分を示す。FIG. 1 is a partially sectional side view of a conventional device, FIG. 2 is a partially sectional view of FIG. 1, and FIG. 3 is a partially sectional view showing an embodiment of the present invention. In the figure, 1 is an electric motor, 6 is a striker, and 8
1 is a cylinder, 10 is a striker receiver, 10a is a male threaded part, 1
0b is a notch, 11 is a bearing, 12 is a nut, 13 is a tool guide, 13a is a groove, and 24 is a pin. Note that the same reference numerals in each figure indicate the same or equivalent parts.
Claims (1)
ガイドの後端部を打撃する工具打撃機構、上記打撃子を
往復動自在に囲み、上記電動機により回転されるシリン
ダ、このシリンダの負荷側に設けられ上記ツールガイド
を支承すると共にこのツールガイドに上記シリンダの回
転を伝達させる打撃子受は部、この打撃子受は部の外周
に嵌合され上記打撃子受は部を回転自在に支承する軸受
、上記打撃子受は部外用に形成された雄ねじ部、及びこ
の雄ねじ部に螺合され上記軸受を位置決めするナツト、
上記打撃子受は部に形成された軸方向の切り欠き、及び
この切り欠きに対応し上記ツールガイド外周に形成され
た溝を備え、上記切り欠きと上記溝とにまたがって円柱
状のピンを配置すると共に、上記切り欠きは上記ピンの
直径と略同 −幅寸法とし、且つ上記ピンを上記軸受の
軸方向略中央に配置した回転打撃装置。a tool striking mechanism that converts the rotation of the electric motor into linear reciprocating motion and strikes the rear end of the tool guide with a striker; a cylinder that surrounds the striker in a reciprocating manner and is rotated by the electric motor; a load side of the cylinder; a striker holder provided on the part that supports the tool guide and transmits the rotation of the cylinder to the tool guide; the striker holder is fitted on the outer periphery of the part; a bearing, the striker bearing has a male threaded portion formed for external use, and a nut screwed into the male threaded portion for positioning the bearing;
The striker receiver has an axial notch formed in the part, and a groove corresponding to the notch formed on the outer periphery of the tool guide, and a cylindrical pin is inserted between the notch and the groove. The notch has a width dimension that is approximately the same as the diameter of the pin, and the pin is located approximately in the center of the bearing in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9185583U JPS6083U (en) | 1983-06-13 | 1983-06-13 | rotary striking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9185583U JPS6083U (en) | 1983-06-13 | 1983-06-13 | rotary striking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6083U true JPS6083U (en) | 1985-01-05 |
Family
ID=30221946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9185583U Pending JPS6083U (en) | 1983-06-13 | 1983-06-13 | rotary striking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6083U (en) |
-
1983
- 1983-06-13 JP JP9185583U patent/JPS6083U/en active Pending
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