JPH0326489U - - Google Patents
Info
- Publication number
- JPH0326489U JPH0326489U JP8521389U JP8521389U JPH0326489U JP H0326489 U JPH0326489 U JP H0326489U JP 8521389 U JP8521389 U JP 8521389U JP 8521389 U JP8521389 U JP 8521389U JP H0326489 U JPH0326489 U JP H0326489U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- bellows
- industrial robot
- ball screw
- screw drive
- 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
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はこの考案の一実施例による産業用ロボ
ツトの外観図、第２図はこの考案のジヤバラの構
成図、第３図は従来の産業用ロボツトの外観図、
第４図はバネバランサユニツトの構成図、第５図
はボールネジ駆動部分の構成図である。
図において、１０３はボールネジ駆動部、１０
４ｃは固定用ネジ部を有するバネ、１０５はジヤ
バラである。なお、各図中同一符号は同一又は相
当部分を示す。
Fig. 1 is an external view of an industrial robot according to an embodiment of this invention, Fig. 2 is a configuration diagram of a bellows of this invention, and Fig. 3 is an external view of a conventional industrial robot.
FIG. 4 is a block diagram of the spring balancer unit, and FIG. 5 is a block diagram of the ball screw drive section. In the figure, 103 is a ball screw drive unit;
4c is a spring having a fixing screw portion, and 105 is a bellows. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
ームと、ボールネジ駆動部分と、バネと、ジヤバ
ラを備え、前記バネを、前記ジヤバラに複合した
ことを特徴とする産業用ロボツトのバネバランス
装置。 1. A spring balance device for an industrial robot, comprising: a second arm, a ball screw drive portion, a spring, and a bellows for driving a second axis of the industrial robot, the spring being combined with the bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521389U JPH0326489U (en) | 1989-07-20 | 1989-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521389U JPH0326489U (en) | 1989-07-20 | 1989-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326489U true JPH0326489U (en) | 1991-03-18 |
Family
ID=31634220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8521389U Pending JPH0326489U (en) | 1989-07-20 | 1989-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326489U (en) |
-
1989
- 1989-07-20 JP JP8521389U patent/JPH0326489U/ja active Pending
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