CN204437095U - T-slot coupling - Google Patents
T-slot coupling Download PDFInfo
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- CN204437095U CN204437095U CN201420796851.7U CN201420796851U CN204437095U CN 204437095 U CN204437095 U CN 204437095U CN 201420796851 U CN201420796851 U CN 201420796851U CN 204437095 U CN204437095 U CN 204437095U
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- shaped
- link
- contiguous block
- connecting plate
- connecting groove
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Abstract
The utility model relates to a kind of coupling, be specifically related to a kind ofly can keep shaft coupling effect and the T-slot coupling axially moved along axle, comprise initiatively link, slave link and be located at initiatively between link and slave link for connecting the middle connecting plate of initiatively link and slave link, two end faces of middle connecting plate are respectively provided with a T-shaped contiguous block or T-shaped connecting groove, initiatively link, the termination that slave link is connected with middle connecting plate is provided with the T-shaped connecting groove or T-shaped contiguous block that match with T-shaped contiguous block or T-shaped connecting groove, the utility model structure is simple, design concept is novel unique, adopt initiatively link, middle connecting plate and slave link are designed to T-slot coupling, and adopt T-shaped connecting groove to be connected with T-shaped contiguous block, while realizing connecting shaft function, also achieve the function of axial motion, and its structural stability, safe and reliable.
Description
Technical field
The utility model relates to a kind of coupling, is specifically related to a kind ofly can keep shaft coupling effect and the T-slot coupling axially moved along axle.
Background technique
At present, the coupling overwhelming majority used in machinery industry can only realize making driving shaft drive driven shaft motion, compensate the function of two between centers relative displacements when installing running, some need driven shaft move while and do in the action of axial motion, coupling, due to the structural limitations of self, cannot accomplish to play its shaft coupling effect simultaneously and complete axial motion.
Model utility content
The purpose of this utility model is to overcome deficiency of the prior art, and provides a kind of T-slot coupling, and its structure is simple, easy to adjust, and design is unique, plays its shaft coupling effect while can carrying out axial motion.
The technological scheme that the utility model adopts: a kind of T-slot coupling, is characterized in that: comprise active link, slave link and be arranged between active link and slave link for connecting the middle connecting plate of initiatively link and slave link.
Two end faces of described middle connecting plate are respectively provided with a T-shaped contiguous block or T-shaped connecting groove, the termination that described active link is connected with middle connecting plate is provided with the T-shaped connecting groove or T-shaped contiguous block that match with T-shaped contiguous block or T-shaped connecting groove, and the termination that described slave link is connected with middle connecting plate is also provided with the T-shaped connecting groove or T-shaped contiguous block that match with T-shaped contiguous block or T-shaped connecting groove.
Described T-shaped contiguous block or T-shaped connecting groove are arranged on the central position of middle connecting plate upper and lower end face, and the T-shaped contiguous block of upper and lower end face or T-shaped connecting groove become 90 degree of angles to arrange.
The beneficial effects of the utility model: the utility model structure is simple, design concept is novel unique, active link, middle connecting plate and slave link is adopted to be designed to T-slot coupling, and adopt T-shaped connecting groove to be connected with T-shaped contiguous block, while realizing connecting shaft function, also achieve the function of axial motion, and its structural stability, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural drawing of T-slot coupling in the utility model embodiment one.
Fig. 2 is the structural representation of T-slot coupling middle connecting plate in the utility model embodiment one.
Fig. 3 is the structural drawing of T-slot coupling in the utility model embodiment two.
Fig. 4 is the structural representation of T-slot coupling middle connecting plate in the utility model embodiment two.
Fig. 5 is the structural drawing of T-slot coupling in the utility model embodiment three.
Fig. 6 is the structural representation of T-slot coupling middle connecting plate in the utility model embodiment three.
Embodiment
Embodiment one
As Fig. 1, shown in 2, a kind of T-slot coupling, comprise initiatively link 11, middle connecting plate 12, slave link 13, the both ends of the surface up and down of middle connecting plate 12 are respectively arranged with a T-shaped contiguous block 121, 122, a T-shaped connecting groove 111 matched with T-shaped contiguous block 121 is provided with in the lower end surface of active link 11, initiatively link 11 is connected on the upper-end surface of middle connecting plate 12 by T-shaped connecting groove 111 and T-shaped contiguous block 121, the upper-end surface of slave link 13 is provided with a T-shaped connecting groove 131 matched with T-shaped contiguous block 122, slave link 13 is connected on the lower end surface of middle connecting plate 12 by T-shaped connecting groove 131 and T-shaped contiguous block 122.
Working principle: when the present embodiment T-slot coupling is in running order, the coupling that rotates through of driving shaft drives driven shaft to rotate, T-slot coupling middle connecting plate 12 is provided with T-shaped contiguous block, initiatively link 11 and slave link 13 can slide along T-shaped contiguous block and compensate two between centers relative displacements, simultaneously when T-slot coupling axially moves, middle connecting plate 12 is movably connected by T-shaped contiguous block and active link 11 and slave link 13, when then ensureing axial motion, T-slot coupling is still as a whole, axially move together, and its connecting shaft function is still in running.
Embodiment two
As Fig. 3, shown in 4, a kind of T-slot coupling, comprise initiatively link 21, middle connecting plate 22, slave link 23, the both ends of the surface up and down of middle connecting plate 22 are respectively arranged with a T-shaped connecting groove 221, 222, a T-shaped contiguous block 211 matched with T-shaped connecting groove 221 is provided with in the lower end surface of active link 21, initiatively link 21 is connected on the upper-end surface of middle connecting plate 22 by T-shaped contiguous block 211 and T-shaped connecting groove 221, the upper-end surface of slave link 23 is provided with a T-shaped contiguous block 231 matched with T-shaped connecting groove 222, slave link 23 is connected on the lower end surface of middle connecting plate 22 by T-shaped contiguous block 231 and T-shaped connecting groove 222.
Working principle: when the present embodiment T-slot coupling is in running order, the coupling that rotates through of driving shaft drives driven shaft to rotate, T-slot coupling middle connecting plate 22 is provided with T-shaped connecting groove, initiatively link 21 and slave link 23 can slide along T-shaped connecting groove and compensate two between centers relative displacements, simultaneously when T-slot coupling axially moves, middle connecting plate 22 is movably connected by T-shaped connecting groove and active link 21 and slave link 23, when then ensureing axial motion, T-slot coupling is still as a whole, axially move together, and its connecting shaft function is still in running.
Embodiment three
As Fig. 5, shown in 6, a kind of T-slot coupling, comprise initiatively link 31, middle connecting plate 32, slave link 33, the upper-end surface of middle connecting plate 32 is respectively arranged with a T-shaped contiguous block 321, lower end surface is provided with a T-shaped connecting groove 322, a T-shaped connecting groove 311 matched with T-shaped contiguous block 321 is provided with in the lower end surface of active link 31, initiatively link 31 is connected on the upper-end surface of middle connecting plate 32 by T-shaped connecting groove 311 and T-shaped contiguous block 321, the upper-end surface of slave link 33 is provided with a T-shaped contiguous block 331 matched with T-shaped connecting groove 322, slave link 33 is connected on the lower end surface of middle connecting plate 32 by T-shaped contiguous block 331 and T-shaped connecting groove 322.
Working principle: when the present embodiment T-slot coupling is in running order, the coupling that rotates through of driving shaft drives driven shaft to rotate, the upper and lower end face of T-slot coupling middle connecting plate 32 is respectively equipped with T-shaped contiguous block and T-shaped connecting groove, initiatively link 31 and slave link 33 can slide along T-shaped contiguous block and T-shaped connecting groove respectively and compensate two between centers relative displacements, simultaneously when T-slot coupling axially moves, middle connecting plate 32 is movably connected with active link 31 and slave link 33 respectively by T-shaped contiguous block and T-shaped connecting groove, when then ensureing axial motion, T-slot coupling is still as a whole, axially move together, and its connecting shaft function is still in running.
Claims (3)
1. a T-slot coupling, is characterized in that: comprise active link, slave link and be arranged between active link and slave link for connecting the middle connecting plate of initiatively link and slave link.
2. T-slot coupling according to claim 1, it is characterized in that: two end faces of described middle connecting plate are respectively provided with a T-shaped contiguous block or T-shaped connecting groove, the termination that described active link is connected with middle connecting plate is provided with the T-shaped connecting groove or T-shaped contiguous block that match with T-shaped contiguous block or T-shaped connecting groove, and the termination that described slave link is connected with middle connecting plate is also provided with the T-shaped connecting groove or T-shaped contiguous block that match with T-shaped contiguous block or T-shaped connecting groove.
3. T-slot coupling according to claim 2, is characterized in that: described T-shaped contiguous block or T-shaped connecting groove are arranged on the central position of middle connecting plate upper and lower end face, and the T-shaped contiguous block of upper and lower end face or T-shaped connecting groove become 90 degree of angles to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796851.7U CN204437095U (en) | 2014-12-15 | 2014-12-15 | T-slot coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796851.7U CN204437095U (en) | 2014-12-15 | 2014-12-15 | T-slot coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437095U true CN204437095U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420796851.7U Active CN204437095U (en) | 2014-12-15 | 2014-12-15 | T-slot coupling |
Country Status (1)
| Country | Link |
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| CN (1) | CN204437095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280155A (en) * | 2021-05-24 | 2021-08-20 | 江苏捷顺机电设备有限公司 | Pipeline fluid control device capable of being adjusted in reverse direction and using method thereof |
-
2014
- 2014-12-15 CN CN201420796851.7U patent/CN204437095U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280155A (en) * | 2021-05-24 | 2021-08-20 | 江苏捷顺机电设备有限公司 | Pipeline fluid control device capable of being adjusted in reverse direction and using method thereof |
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| GR01 | Patent grant |