JPS63139903U - - Google Patents
Info
- Publication number
- JPS63139903U JPS63139903U JP3329287U JP3329287U JPS63139903U JP S63139903 U JPS63139903 U JP S63139903U JP 3329287 U JP3329287 U JP 3329287U JP 3329287 U JP3329287 U JP 3329287U JP S63139903 U JPS63139903 U JP S63139903U
- Authority
- JP
- Japan
- Prior art keywords
- motor shaft
- spindle
- router
- cutter
- steel ball
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims 1
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
Landscapes
- Milling, Drilling, And Turning Of Wood (AREA)
Description
第１図は本考案となるクラツチ装置の一実施例
を示す第４図のＢ部拡大図でその縦断側面図、第
２図、第３図は第１図の―断面図で、第２図
はボールと溝の係合した状態を示し、第３図はボ
ールと溝が外れた状態を示す、第４図は第５図の
―断面図、第５図はルータの正面図、第６図
は従来の電動機軸とスピンドルの連結を示す縦断
側面図である。
図において、１は電動機軸、２はスピンドル、
３はコレツトチヤツク、４は刃物、５はスチール
ボール、６はスプリング、７は溝、８は穴、９は
軸受メタル、１０，１３は軸受、１１は溝部側面
、１２は外枠、１４は電動機、１５はノブ、１６
はベース、１７はホルダ、１８はジクトメワであ
る。
Fig. 1 is an enlarged view of section B in Fig. 4 showing an embodiment of the clutch device of the present invention, and is a longitudinal sectional side view thereof, Fig. 2 and Fig. 3 are cross-sectional views of Fig. 1, and Fig. 2 is a longitudinal sectional side view thereof. Figure 3 shows the state in which the ball and groove are engaged, Figure 4 shows the state in which the ball and groove are disengaged, Figure 4 is a sectional view of Figure 5, Figure 5 is a front view of the router, and Figure 6. FIG. 2 is a vertical side view showing a conventional connection between an electric motor shaft and a spindle. In the figure, 1 is the motor shaft, 2 is the spindle,
3 is a collection chuck, 4 is a cutter, 5 is a steel ball, 6 is a spring, 7 is a groove, 8 is a hole, 9 is a bearing metal, 10 and 13 are bearings, 11 is a groove side surface, 12 is an outer frame, 14 is an electric motor, 15 is a knob, 16
1 is a base, 17 is a holder, and 18 is a jig.
Claims (1)
材等の溝加工や面取り加工などに使用するルータ
において、前記電動機軸を挿入し、前記刃物を保
持するスピンドルの内径部に前記電動機軸を支持
する軸受部を形成し、前記電動機軸の前記スピン
ドルに挿入される軸部の径方向に穴を穿設すると
共に、該穴には内装されたスプリングの復元力に
より外方へ付勢されるスチールボールを挿入し、
該スチールボールと接触する前記スピンドルの内
径部に複数条の縦溝を刻設して成るルータのクラ
ツチ装置。 In a router that is used for grooving or chamfering wood, etc., by attaching a cutter to the tip of the motor shaft and rotating it, the motor shaft is inserted and the motor shaft is supported on the inner diameter part of a spindle that holds the cutter. A steel ball is formed in the radial direction of the shaft part that forms a bearing part and is inserted into the spindle of the motor shaft, and is urged outward by the restoring force of a spring installed in the hole. Insert
A clutch device for a router comprising a plurality of vertical grooves cut into the inner diameter portion of the spindle that comes into contact with the steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3329287U JPS63139903U (en) | 1987-03-06 | 1987-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3329287U JPS63139903U (en) | 1987-03-06 | 1987-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63139903U true JPS63139903U (en) | 1988-09-14 |
Family
ID=30840771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3329287U Pending JPS63139903U (en) | 1987-03-06 | 1987-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63139903U (en) |
-
1987
- 1987-03-06 JP JP3329287U patent/JPS63139903U/ja active Pending