JPS6426623U - - Google Patents
Info
- Publication number
- JPS6426623U JPS6426623U JP12098687U JP12098687U JPS6426623U JP S6426623 U JPS6426623 U JP S6426623U JP 12098687 U JP12098687 U JP 12098687U JP 12098687 U JP12098687 U JP 12098687U JP S6426623 U JPS6426623 U JP S6426623U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- driven roller
- shaft
- driven
- pallet
- 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
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の実施例で第２図の１―１線断
面図、第２図は第１図の左側面図、第３図はカム
部材とカム従動部材の作動範囲を示す底面図、第
４図はカム部材の側面展開図、第５図はカム部材
の変更例を示す側面展開図、第６図は本考案の適
用例である移送装置の全体平面図、第７図は従来
の旋回機構の断面図である。
１０…移送装置、１２…パレツト、１４…フレ
ーム、１６…レール、１８…車輪、２０…駆動軸
、２２…軸受、２４…モータ、２６…カム面、２
８…キヤリヤ、３０…アーム、３２…被動ローラ
、３２′…被動ローラ回転軸、３４，３５…起動
停止装置、３６…中空支持軸、３８…スプライン
、４０，４１…カム部材、４０ａ…カム面、４２
…従動ローラ、４４…軸支部材、４６…カム従動
部材、４８…被動ローラ旋回軸、５８…ばね。
Figure 1 is an embodiment of the present invention, and is a sectional view taken along the line 1-1 in Figure 2, Figure 2 is a left side view of Figure 1, and Figure 3 is a bottom view showing the operating range of the cam member and cam driven member. , FIG. 4 is a side development view of the cam member, FIG. 5 is a side development view showing a modified example of the cam member, FIG. 6 is an overall plan view of a transfer device which is an application example of the present invention, and FIG. 7 is a conventional one. FIG. DESCRIPTION OF SYMBOLS 10... Transfer device, 12... Pallet, 14... Frame, 16... Rail, 18... Wheel, 20... Drive shaft, 22... Bearing, 24... Motor, 26... Cam surface, 2
8... Carrier, 30... Arm, 32... Driven roller, 32'... Driven roller rotating shaft, 34, 35... Start/stop device, 36... Hollow support shaft, 38... Spline, 40, 41... Cam member, 40a... Cam surface , 42
... Driven roller, 44 ... Shaft support member, 46 ... Cam driven member, 48 ... Driven roller rotation shaft, 58 ... Spring.
Claims (1)
動軸と平行であるときパレツトが停止し斜交する
ときパレツトが駆動されるようにした移送装置に
おいて、 前記被動ローラの軸支部材に連結された被動ロ
ーラ旋回軸を回転自在に受け入れる中空支持軸と
、 前記中空支持軸にスプライン嵌合するカム部材
と、 前記被動ローラ旋回軸に取付けられ前記カム部
材と協動するカム従動部材と、 前記カム部材をカム従動部材方向に付勢するば
ねを有し、 前記カム部材とカム従動部材は前記ばねにより
前記被動ローラの回転軸が駆動軸と平行になる位
置に付勢するようになつている、 移送装置の被動ローラ旋回機構。[Claims for Utility Model Registration] A transfer device in which the pallet stops when the rotating shaft of the driven roller connected to the pallet is parallel to the drive shaft, and drives the pallet when the driven roller crosses obliquely, a hollow support shaft that rotatably receives a driven roller rotation shaft connected to a shaft support member; a cam member that is spline-fitted to the hollow support shaft; and a cam that is attached to the driven roller rotation shaft and cooperates with the cam member. It has a driven member and a spring that biases the cam member in the direction of the cam driven member, and the cam member and the cam driven member are biased by the spring to a position where the rotation axis of the driven roller is parallel to the drive shaft. The driven roller rotation mechanism of the transfer device is designed like this.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12098687U JPH056259Y2 (en) | 1987-08-08 | 1987-08-08 | |
| FI881141A FI94405C (en) | 1987-03-13 | 1988-03-11 | transfer System |
| US07/167,788 US4838171A (en) | 1987-03-13 | 1988-03-14 | Frictionally driven roller type transfer apparatus |
| KR1019880002680A KR880011001A (en) | 1987-03-13 | 1988-03-14 | Friction driven roller feeder |
| KR2019900017776U KR910000937Y1 (en) | 1987-03-13 | 1990-11-19 | Frictionally driven roller type transfer apparatus |
| KR2019900020048U KR910001388Y1 (en) | 1987-03-13 | 1990-12-17 | Frictionally drive roller transfer apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12098687U JPH056259Y2 (en) | 1987-08-08 | 1987-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6426623U true JPS6426623U (en) | 1989-02-15 |
| JPH056259Y2 JPH056259Y2 (en) | 1993-02-18 |
Family
ID=31367586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12098687U Expired - Lifetime JPH056259Y2 (en) | 1987-03-13 | 1987-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056259Y2 (en) |
-
1987
- 1987-08-08 JP JP12098687U patent/JPH056259Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH056259Y2 (en) | 1993-02-18 |