CN207921065U - A kind of multi-functional connection ring - Google Patents
A kind of multi-functional connection ring Download PDFInfo
- Publication number
- CN207921065U CN207921065U CN201721763192.7U CN201721763192U CN207921065U CN 207921065 U CN207921065 U CN 207921065U CN 201721763192 U CN201721763192 U CN 201721763192U CN 207921065 U CN207921065 U CN 207921065U
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- China
- Prior art keywords
- connection ring
- auricle
- functional
- design
- functional connection
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Abstract
The utility model belongs to mechanical displacement structure design of test technology, is related to a kind of multi-functional connection ring.This multi-functional connection ring realizes connecting rod Real-time Feedback output position function by adding sensing connecting rod connection design hole on connecting rod auricle.This Multifunctional connecting bar easy making process overcomes the shortcomings that traditional structure sensing connection is fed back, and solves the topology layout for feedback in mechanical handling redundancy design.The poly- auricle of connection ring, bearing, locating sleeve structure compare original structure in one, reduce product component quantity, and weight, the accuracy structure for increasing position sensing test play a significant role to meet the tight lightweight of mechanical test structure and reliability design.
Description
Technical field
The utility model belongs to mechanical displacement structure design of test technology, is related to a kind of multi-functional connection ring.
Background technology
Its primary structure of existing connection ring is made of attachment lug and oscillating bearing.Connection ring in such structure is only
Play the role of connecting actuator push rod and external interface, can not realize the position feedback function of actuator, but existing bolt
It screws head and the stud centre of gyration is coaxial.Existing bolt lacks to bolt anti-disassembling function.
Utility model content
The utility model aim：Provide a kind of poly- connection ring auricle of multi-functional connection ring, oscillating bearing, locating sleeve structure
In one, the multi-functional connection ring with position feedback function.
The technical solution of the utility model is：A kind of multi-functional connection ring, including it is connection ring auricle 1, oscillating bearing 2, fixed
Position set 3, the ring auricle 1 that connects is composed of a connection ring revolving body with auricle, and auricle is vertically set on connection ring revolution
Body sagittal plane center is provided with multiple holes on auricle, and the axial centre in auricle and connection ring revolving body is arranged in oscillating bearing 2
On line, positioning sleeve 3 is arranged in auricle side.
The connection ring auricle 1 is equipped with internal thread or external screw thread on connection ring revolving body.
The centre bore of the oscillating bearing 2 and connection ring auricle 1 is interference fitted.
The side opening of the positioning sleeve 3 and connection ring auricle 1 is interference fitted.
Positioning sleeve inner bore surface roughness value is not more than Ra0.4.
The beneficial effects of the utility model：This multi-functional connection ring, which is staggered by connection ring revolving body on longitudinal center line, to be set
Positioning sleeve is set, realizes connection ring feedback oscillating bearing position functions, while the positioning sleeve can realize joint shaft with relative positioning
Hold vertical aligning function.This multi-functional connection ring easy making process overcomes the positioning of traditional structure aligning and needs by other fixtures
The shortcomings that, while realizing a kind of topology layout of integrated position feedback connection ring output position.The poly- connection of multi-functional connection ring
Ring auricle, oscillating bearing, locating sleeve structure reduce product weight, are additionally arranged locating sleeve structure in one, to meet mechanical position
Structure design of test is moved to play a significant role.
Description of the drawings
Fig. 1 is the structure chart of multi-functional the first embodiment of connection ring；
Fig. 2 is the structure chart of second of embodiment of multi-functional connection ring；
Fig. 3 is multi-functional connection ring three-dimensional side view；
Wherein, 1- connection rings auricle, 2- oscillating bearings, 3- positioning sleeves.
Specific implementation mode
To better illustrate the multi-functional connection ring, illustrates below in conjunction with the accompanying drawings, please refer to 1~attached drawing of attached drawing 3.
It please refers to Fig.1.A kind of multi-functional connection ring, including connection ring auricle 1, oscillating bearing 2, positioning sleeve 3, it is described to connect ring
Auricle 1 is composed of a connection ring revolving body with auricle, and auricle is vertically set on connection ring revolving body sagittal plane center,
Multiple holes are provided on auricle, oscillating bearing 2 is arranged on the longitudinal center line of auricle and connection ring revolving body, and positioning sleeve 3 is set
It sets in auricle side.
Fig. 2 is the structure chart of second of embodiment of multi-functional connection ring, connects the connection ring revolution on ring auricle 1 herein
Body is arranged relative to Fig. 1 for internal thread.
It is better understood from the present invention, Fig. 3 gives multi-functional connection ring three-dimensional side view
The connection ring auricle is equipped with internal thread or external screw thread on connection ring revolving body.
The centre bore of the oscillating bearing and connection ring auricle is in order to ensure connection ring auricle and oscillating bearing are in axial direction
It does not slip, junction is using interference fit.
The side opening of the positioning sleeve and connection ring auricle is interference fitted.
Positioning sleeve inner bore surface roughness value should be not more than Ra0.4.
It is anti-in real time to realize connecting rod by adding sensing connecting rod connection design hole on connecting rod auricle for this multidigit connecting rod
Present output position function.This multifunctional access ring easy making process overcomes the shortcomings that traditional structure sensing connection is fed back, solves machine
Tool manipulates the topology layout for feedback in redundancy design, plays a significant role to meet redundance feedback Machine Design.
Claims (5)
1. a kind of multi-functional connection ring, including connection ring auricle (1), oscillating bearing (2), positioning sleeve (3), the connection ring auricle
(1) it is composed of with auricle a connection ring revolving body, auricle is vertically set on connection ring revolving body sagittal plane center, ear
On piece is provided with multiple holes, and oscillating bearing (2) is arranged on the longitudinal center line of auricle and connection ring revolving body, positioning sleeve (3)
It is arranged in auricle side.
2. multi-functional connection ring according to claim 1, which is characterized in that the connection ring auricle (1) is in connection loopback
Swivel is equipped with internal thread or external screw thread.
3. multi-functional connection ring according to claim 1, which is characterized in that the oscillating bearing (2) and connection ring auricle
Centre bore interference fit.
4. multi-functional connection ring according to claim 1, which is characterized in that the positioning sleeve (3) and connection ring auricle
Side opening is interference fitted.
5. multi-functional connection ring according to claim 1, which is characterized in that positioning sleeve (3) inner bore surface roughness
Value should be not more than Ra0.4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763192.7U CN207921065U (en) | 2017-12-15 | 2017-12-15 | A kind of multi-functional connection ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763192.7U CN207921065U (en) | 2017-12-15 | 2017-12-15 | A kind of multi-functional connection ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207921065U true CN207921065U (en) | 2018-09-28 |
Family
ID=63607081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721763192.7U Active CN207921065U (en) | 2017-12-15 | 2017-12-15 | A kind of multi-functional connection ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207921065U (en) |
-
2017
- 2017-12-15 CN CN201721763192.7U patent/CN207921065U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |