JPS6310088U

JPS6310088U -

Info

Publication number: JPS6310088U
Application number: JP10368586U
Authority: JP
Priority date: 1986-07-08
Filing date: 1986-07-08
Publication date: 1988-01-22

Description

[Brief explanation of drawings]

第１図〜第７図は本考案の第１の実施例にかか
り、第１図は本案関節を有するロボツトアームの
内部機構を省略した正面図、第２図はその側面図
、第３図はその横断面図、第４図はそのアームが
屈曲した状態の正面図、第５図は第４図の―
断面図、第６図は第５図の―断面図、第７図
は第４図の―断面図である。また、第８図〜
第１０図は本考案の第２の実施例にかかり、第８
図は本案関節を有するロボツトアームが屈曲した
状態の断面図、第９図は第８図の―断面図、
第１０図は第８図の―断面図である。図面中、１１，１２，１３，４３，４４はフレ
ーム部材、１１ａ，１２ａ，１２ｂ，１３ｂ，４
３ｄ，４４ｄは歯車、１６，１７，４７，４８，
５２は連結リンクである。 1 to 7 show a first embodiment of the present invention, in which FIG. 1 is a front view with the internal mechanism of the robot arm having the proposed joint omitted, FIG. 2 is a side view thereof, and FIG. 3 is a side view thereof. Its cross-sectional view, Figure 4 is a front view of its arm in a bent state, and Figure 5 is the same as that shown in Figure 4.
6 is a sectional view of FIG. 5, and FIG. 7 is a sectional view of FIG. 4. Also, Figure 8~
FIG. 10 shows the second embodiment of the present invention;
The figure is a cross-sectional view of the robot arm with the proposed joint in a bent state, and Figure 9 is a cross-sectional view of Figure 8.
FIG. 10 is a cross-sectional view of FIG. 8. In the drawing, 11, 12, 13, 43, 44 are frame members, 11a, 12a, 12b, 13b, 4
3d, 44d are gears, 16, 17, 47, 48,
52 is a connecting link.

Claims

[Scope of utility model registration request]

Gears that mesh with each other are formed at the ends of the frame members that are connected to each other via joints, and the two frame members each have a connecting link that is rotatably attached to the center of the gears and is rotationally driven. A robot joint characterized by being connected by.