JPS6452681U - - Google Patents
Info
- Publication number
- JPS6452681U JPS6452681U JP15033787U JP15033787U JPS6452681U JP S6452681 U JPS6452681 U JP S6452681U JP 15033787 U JP15033787 U JP 15033787U JP 15033787 U JP15033787 U JP 15033787U JP S6452681 U JPS6452681 U JP S6452681U
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- arm
- switch
- rotation
- mounting hole
- 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
- Numerical Control (AREA)
Description
第１図は本考案の要部拡大断面図、第２図は本
考案の一部切欠全体説明図、第３図は第２図のＡ
―Ａ線に沿つた断面図、第４図は第２図のＢ―Ｂ
線に沿つた要部拡大断面図である。
１……産業用ロボツト、２……基台、３……第
１ＤＤモータ、４……支柱、５……第１アーム、
６……第２アーム、７……工具軸、８……工具移
動ユニツト、９……ストツパ、１０……ストツパ
当り、１１……ストツパ台、１２……スイツチ取
付板、１２ａ……取付穴、１３……スイツチ保持
円板、１４……止めねじ、１５……原点スイツチ
、１６ａ，１６ｂ……オーバリミツトスイツチ、
１７ａ，１７ｂ……オーバトラベルスイツチ。
Figure 1 is an enlarged cross-sectional view of the main parts of the present invention, Figure 2 is an explanatory view of the entire body with a partial cutaway, and Figure 3 is A of Figure 2.
- Cross-sectional view along line A, Figure 4 is B-B in Figure 2
FIG. 3 is an enlarged cross-sectional view of the main part taken along the line. 1... Industrial robot, 2... Base, 3... First DD motor, 4... Support column, 5... First arm,
6... Second arm, 7... Tool axis, 8... Tool moving unit, 9... Stopper, 10... Stopper per, 11... Stopper stand, 12... Switch mounting plate, 12a... Mounting hole, 13... Switch holding disc, 14... Set screw, 15... Origin switch, 16a, 16b... Over limit switch,
17a, 17b...Overtravel switch.
Claims (1)
ム５および第１アーム５の先端部で第２モータの
回転を受けて旋回する第２アーム６を配置し、 第１アーム５に近接してストツパ台１１を配置
するとともにこのストツパ台１１にストツパ９を
固定し、さらにこのストツパ台１１にスイツチ取
付板１２を介して近接スイツチ１５を取付ける一
方、 前記第１アーム５の回転中心に一致して第１ア
ーム５と一体に回転するストツパ当り１０を設け
、ストツパ当り１０を前記ス９に対応して位置さ
せるとともに、ストツパ当り１０を前記原点スイ
ツチ１５に対応して位置させ、さらに前記ストツ
パ当り１０およびストツパ９間の距離を原点スイ
ツチ１５およびストツパ当り１０間の距離よりも
長くした産業用ロボツトにおいて、 スイツチ取付板１２に水平断面円形の取付穴１
２ａを上下に貫通して穿設するとともに、この取
付穴１２ａ内で回転可能にスイツチ保持円板１３
を固定し、このスイツチ保持円板１３に偏心して
かつストツパ当り１０に対応して原点スイツチ１
５を固定したことを特徴とする産業用ロボツト。[Claims for Utility Model Registration] A first arm 5 that rotates in response to the rotation of the first motor 3 and a second arm 6 that rotates in response to the rotation of the second motor are arranged at the tip of the first arm 5, A stopper stand 11 is disposed close to the first arm 5, the stopper 9 is fixed to the stopper stand 11, and a proximity switch 15 is attached to the stopper stand 11 via a switch mounting plate 12, while the first arm A stopper 10 is provided which rotates together with the first arm 5 so as to coincide with the center of rotation of the first arm 5, and the stopper 10 is positioned corresponding to the first arm 5, and the stopper 10 is positioned corresponding to the origin switch 15. In an industrial robot in which the distance between the stopper 10 and the stopper 9 is longer than the distance between the origin switch 15 and the stopper 10, a mounting hole 1 having a circular horizontal cross section is provided in the switch mounting plate 12.
The switch holding disc 13 is bored vertically through the mounting hole 12a, and is rotatable within the mounting hole 12a.
is fixed, and the origin switch 1 is eccentrically attached to this switch holding disc 13 and corresponding to the stopper 10.
An industrial robot characterized by having 5 fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15033787U JPH0344471Y2 (en) | 1987-09-29 | 1987-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15033787U JPH0344471Y2 (en) | 1987-09-29 | 1987-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6452681U true JPS6452681U (en) | 1989-03-31 |
| JPH0344471Y2 JPH0344471Y2 (en) | 1991-09-18 |
Family
ID=31423389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15033787U Expired JPH0344471Y2 (en) | 1987-09-29 | 1987-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344471Y2 (en) |
-
1987
- 1987-09-29 JP JP15033787U patent/JPH0344471Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344471Y2 (en) | 1991-09-18 |