CN201301885Y - Connecting mechanism for two ganged moving members - Google Patents
Connecting mechanism for two ganged moving members Download PDFInfo
- Publication number
- CN201301885Y CN201301885Y CNU2008201000916U CN200820100091U CN201301885Y CN 201301885 Y CN201301885 Y CN 201301885Y CN U2008201000916 U CNU2008201000916 U CN U2008201000916U CN 200820100091 U CN200820100091 U CN 200820100091U CN 201301885 Y CN201301885 Y CN 201301885Y
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- CN
- China
- Prior art keywords
- hole
- spheroid
- link
- movement parts
- connecting piece
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a connecting mechanism for two ganged moving members, which comprises a first connecting piece and a second connecting piece. The second connecting piece is a spherical body and is installed in a spherical hole of the first connecting piece. Two copper sleeves are arranged between the wall of the spherical hole and the spherical body, respectively at two sides of the spherical hole, and a clearance is left between the two copper sleeves. A lubricating oil injection hole communicated with the clearance is arranged on the first connecting piece. The first connecting piece is provided with a threaded handle used for connecting one of the moving members, and a through hole is arranged at the center of the spherical body for connecting the other moving member. By adopting the above connection proposal, the connecting mechanism can connect the component parts more simply and the motion direction of the moving members can furthermore satisfy the usage requirement.
Description
Technical field
The utility model relates to the bindiny mechanism that mutual motion is arranged between a kind of connection two component and two component, adopts after this bindiny mechanism and can arbitrarily rotate between the component omnidirectionally.
Background technique
At present in the Placement that the relative movement component are arranged, mainly be to connect with the plain bearing that can only inner ring rotates, this Placement has limited the rotation direction of part, and making can not be by direction and angle are moved freely between the component.Seem that complexity and some structure do not allow and change moving direction with the tapering gear, some need the component of free direction running can not realize purpose like this.
The model utility content
At the prior art above shortcomings, the purpose of this utility model provides the bindiny mechanism of a kind of two mutual movement parts, and it can allow and turn round with free angle between the component under the situation that guarantees the reliable connection of two movement parts.
The purpose of this utility model is achieved in that the bindiny mechanism of two mutual movement parts, it is characterized in that: it comprises first link that is connected with one of them movement parts and second link that is connected with another movement parts, second link is a spheroid, and spheroid is installed in the spherical pore of first link.
Be provided with copper sheathing between described spherical pore hole wall and the spheroid, copper sheathing is that two branches are positioned at the spherical pore both sides, leaves the gap between two copper sheathings, and described first link is provided with the lubricant oil hand-hole, and the lubricant oil hand-hole communicates with the gap.
Be provided with an annular boss in spherical pore inwall center portion, leave the gap between annular boss and the spheroid, two copper sheathings are symmetrically located at the annular boss both sides by location, annular boss bi-side, and the diameter of two copper sheathing inboards is greater than outside diameter.
Described first link has and is used for the threaded shank that is connected with one of them movement parts, and ball centre is provided with and is used for the through hole that is connected with another movement parts.
Owing to adopted above-mentioned bindiny mechanism, the connection between the component becomes simpler, and moving direction more can satisfy usage requirement.
The utility model is simple in structure, and mounting or dismounting are convenient.
Description of drawings
Fig. 1-the utility model structural representation;
Fig. 2-Fig. 1 side view.
Among the figure: 1 is first link, and 2 is spheroid, and 3 is spherical pore, and 4 is shank, and 5 is through hole, and 6 is copper sheathing, and 7 is the lubricant oil hand-hole, and 8 is the gap, and 9 are the boss that goes in ring, and 10 is the gap.
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
Referring to Fig. 1 and Fig. 2, from the figure as can be seen, the utility model comprises first link 1 and second link, second link is a spheroid 2, spheroid 2 is installed in the spherical pore 3 of first link 1 free to rotately, the width of first link 1 is narrower than spheroid, and promptly spheroid 2 is exposed to spherical pore 3 two ends, and play between the two requires spheroid to rotate flexibly.First link 1 has the shank 4 of having made screw thread, is used for being connected with one of them movement parts.Spheroid 2 centers make the through hole 5 of a perforation, are used for connecting or installing another movement parts.
Be provided with copper sheathing 6 between described spherical pore 3 hole walls and the spheroid 2, copper sheathing 6 is that two branches are positioned at spherical pore 3 both sides, leaves gap 8 (gap, the left and right sides shown in Figure 2) between two copper sheathings 6.Described first link 1 is provided with lubricant oil hand-hole 7, and lubricant oil hand-hole 7 communicates with gap 8, and in the spheroid rotation process, the lubricant oil that injects in gap 8 (annular) will enter and make spheroid 2 rotations more flexible between copper sheathing 6 and the spheroid 2 like this.The purpose of copper sheathing 6 is to form an oil storage space.
Be provided with an annular boss 9 in spherical pore 3 hole wall center portions, leave (gap up and down shown in Figure 2, gap 10 between annular boss 9 and the spheroid 2, different with the gap, the left and right sides between the copper sheathing), two copper sheathings 6 are symmetrically located at annular boss 9 both sides by location, annular boss 9 bi-side, and the diameter of two copper sheathings, 6 inboards is greater than outside diameter.This structure can guarantee copper sheathing do not take place about (shown in Figure 2 about) play.
Claims (4)
1, the bindiny mechanism of two mutual movement parts, it is characterized in that: it comprises first link (1) that is connected with one of them movement parts and second link that is connected with another movement parts, second link is spheroid (2), and spheroid (2) is installed in the spherical pore (3) of first link free to rotately.
2, the bindiny mechanism of according to claim 1 two mutual movement parts, it is characterized in that: be provided with copper sheathing (6) between described spherical pore (3) hole wall and the spheroid (2), copper sheathing (6) is that two branches are positioned at spherical pore (3) both sides, leave gap (8) between two copper sheathings (6), described first link (1) is provided with lubricant oil hand-hole (7), and lubricant oil hand-hole (7) communicates with gap (8).
3, the bindiny mechanism of according to claim 2 two mutual movement parts, it is characterized in that: be provided with an annular boss (9) at spherical pore (3) hole wall center, leave gap (10) between annular boss (9) and the spheroid (2), two copper sheathings (6) are symmetrically located at annular boss (9) both sides by location, annular boss bi-side, and the diameter of two copper sheathings (6) inboard is greater than outside diameter.
4, the bindiny mechanism of according to claim 3 two mutual movement parts, it is characterized in that: described first link (1) has and is used for the threaded shank (4) that is connected with one of them movement parts, and spheroid (2) center is provided with and is used for the through hole (5) that is connected with another movement parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201000916U CN201301885Y (en) | 2008-09-24 | 2008-09-24 | Connecting mechanism for two ganged moving members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201000916U CN201301885Y (en) | 2008-09-24 | 2008-09-24 | Connecting mechanism for two ganged moving members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301885Y true CN201301885Y (en) | 2009-09-02 |
Family
ID=41085511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201000916U Expired - Fee Related CN201301885Y (en) | 2008-09-24 | 2008-09-24 | Connecting mechanism for two ganged moving members |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301885Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230497A (en) * | 2011-07-15 | 2011-11-02 | 宁波市鄞州超杰汽车零部件有限公司 | Oscillating bearing |
| CN106050898A (en) * | 2016-07-29 | 2016-10-26 | 青岛力克川液压机械有限公司 | Small-area contact chuck ball hinge friction pair structure |
-
2008
- 2008-09-24 CN CNU2008201000916U patent/CN201301885Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230497A (en) * | 2011-07-15 | 2011-11-02 | 宁波市鄞州超杰汽车零部件有限公司 | Oscillating bearing |
| CN106050898A (en) * | 2016-07-29 | 2016-10-26 | 青岛力克川液压机械有限公司 | Small-area contact chuck ball hinge friction pair structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20140924 |
|
| EXPY | Termination of patent right or utility model |