CN106917829A - A kind of yielding coupling - Google Patents
A kind of yielding coupling Download PDFInfo
- Publication number
- CN106917829A CN106917829A CN201510989106.3A CN201510989106A CN106917829A CN 106917829 A CN106917829 A CN 106917829A CN 201510989106 A CN201510989106 A CN 201510989106A CN 106917829 A CN106917829 A CN 106917829A
- Authority
- CN
- China
- Prior art keywords
- coupler
- lug boss
- yielding coupling
- rubber blanket
- concave part
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
- F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The present invention provides a kind of yielding coupling, including the first half a coupler, the second half a coupler and rubber blanket；First half a coupler and the second half a coupler structure are identical；The material of the first half a coupler is stainless steel；First half a coupler is provided with concave part and lug boss；The concave part and lug boss are spaced；First half a coupler is provided with axis hole；The axis hole is provided with keyway；The rubber blanket is arranged between first half a coupler and the second half a coupler, is fitted with the concave part；The first half a coupler axial plane is provided with screw, and the screw is mutually passed through with the axis hole；The center of the screw coincides with the center of keyway；Thickness of the height of the lug boss no more than the rubber blanket；The lug boss is provided with chamfering；Yielding coupling simple structure of the present invention, it is easy to manufacture, easy to assembly, with reference to compact, using stainless steel, increased torque capacity and rigidity, meet the corrosion resistance of shaft coupling in certain operating conditions.
Description
Technical field
The present invention relates to a kind of shaft coupling, more particularly to a kind of yielding coupling.
Background technology
Yielding coupling, is generally formed by round metal bars wire cutting, and conventional material has aluminium alloy, no
Rust steel, engineering plastics.Yielding coupling adapted to parallel or helical cutting system various deviations and
Accurate transfer moment of torsion.Yielding coupling is generally configured with good performance and has advantage in price,
In many stepping, servo-drive system practical applications, yielding coupling is first-selected product.
Yielding coupling of the prior art, including the first half a coupler and the second half a coupler composition,
Aluminum alloy material is generally used, structure is complex, and torque capacity is weaker, lack certain delaying
Punching.
The content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention be to provide a kind of simple structure, it is easy to manufacture, easy to assembly,
With reference to the stronger yielding coupling of compact, torque capacity.
(2) technical scheme
In order to solve the above technical problems, the present invention provides a kind of yielding coupling, including the first half shaft couplings
Device 1, the second half a coupler 6 and rubber blanket 5；The half a coupler 6 of first half a coupler 1 and second
Structure is identical；The material of the first half a coupler 1 is stainless steel；First half a coupler 1 is provided with recessed
Groove portion 7 and lug boss 8；The concave part 7 and lug boss 8 are spaced；The first half shaft coupling
Device 1 is provided with axis hole 2；The axis hole 2 is provided with keyway 3；The rubber blanket 5 is arranged on described first
Between the half a coupler 6 of half a coupler 1 and second, fitted with the concave part 7；
Further, the material of first half a coupler 1 is stainless steel.
Further, the axial plane of the first half a coupler 1 is provided with screw 4, the screw 4 and institute
Axis hole 2 is stated mutually to pass through.
Further, the center of the screw 4 coincides with the center of keyway 3.
Further, thickness of the height of the lug boss 8 no more than the rubber blanket 5.
Further, the lug boss 8 is provided with chamfering 9.
(3) beneficial effect
The simple structure of yielding coupling of the present invention, it is easy to manufacture, easy to assembly, with reference to compact, adopt
With stainless steel, torque capacity and rigidity are increased, improve shaft coupling corrosion resistance, together
When rubber blanket, bumper and absorbing shock are installed.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of yielding coupling of the present invention；
Wherein：First half a coupler 1, axis hole 2, keyway 3, screw 4, rubber blanket 5, the second half
Shaft coupling 6, concave part 7, lug boss 8, chamfering 9.
Specific embodiment
Refering to Fig. 1, the present invention provides a kind of yielding coupling, including the first half a coupler 1, the second half
Shaft coupling 6 and rubber blanket 5；First half a coupler 1 is identical with the structure of the second half a coupler 6；First
The material of half a coupler 1 is stainless steel；First half a coupler 1 is provided with concave part 7 and lug boss 8；
Concave part 7 and lug boss 8 are spaced；First half a coupler 1 is provided with axis hole 2；Set on axis hole 2
There is keyway 3；Rubber blanket 5 is arranged between the first half a coupler 1 and the second half a coupler 6, with institute
Concave part 7 is stated to fit；
The material of the first half a coupler 1 is stainless steel.
The axial plane of first half a coupler 1 is provided with screw 4, and screw 4 is mutually passed through with the axis hole 2；Screw 4
Center coincided with the center of keyway 3；The lug boss 8 of the first half a coupler 1 is provided with chamfering 9.
During installation, rubber blanket 5 is first placed on the concave part 7 of first shaft coupling 1, then by second
The lug boss 8 of axle device 6 is arranged at the concave part 7 of first shaft coupling 1；First shaft coupling 1 it is convex
Portion 8 is played just to be separated by rubber blanket with the lug boss 8 of second shaft coupling 6.
The height of the lug boss 8 of the first half a coupler 1 is no more than the thickness of the rubber blanket 5, so
The end face of concave part 7 and lug boss 8 is not fitted after installing.
The above is only the preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, on the premise of the technology of the present invention principle is not departed from, can also make some
Improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of yielding coupling, it is characterised in that：Including the first half a coupler (1), the second half a coupler (6) and rubber blanket (5)；First half a coupler (1) is identical with the second half a coupler (6) structure；The material of the first half a coupler (1) is stainless steel；First half a coupler (1) is provided with concave part (7) and lug boss (8)；The concave part (7) and lug boss (8) are spaced；First half a coupler (1) is provided with axis hole (2)；The axis hole (2) is provided with keyway (3)；The rubber blanket (5) is fitted between first half a coupler (1) and the second half a coupler (6) with the concave part (7).
2. yielding coupling as claimed in claim 1, it is characterised in that：The material of first half a coupler (1) is stainless steel.
3. yielding coupling as claimed in claim 1, it is characterised in that：First half a coupler (1) axial plane is provided with screw (4), and the screw (4) is mutually passed through with the axis hole (2).
4. yielding coupling as claimed in claim 2, it is characterised in that：The center of the screw (4) coincides with the center of keyway (3).
5. yielding coupling as claimed in claim 1, it is characterised in that：Thickness of the height of the lug boss (8) no more than the rubber blanket (5).
6. yielding coupling as claimed in claim 1, it is characterised in that：The lug boss (8) is provided with chamfering (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510989106.3A CN106917829A (en) | 2015-12-24 | 2015-12-24 | A kind of yielding coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510989106.3A CN106917829A (en) | 2015-12-24 | 2015-12-24 | A kind of yielding coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106917829A true CN106917829A (en) | 2017-07-04 |
Family
ID=59460150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510989106.3A Pending CN106917829A (en) | 2015-12-24 | 2015-12-24 | A kind of yielding coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106917829A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514170A (en) * | 2019-08-28 | 2019-11-29 | 国家电网有限公司 | Vertical rotating machine spindle axis measuring device |
| CN112728075A (en) * | 2020-12-31 | 2021-04-30 | 安徽骏瑞新能源科技有限公司 | Rocker arm type gear shifting driving mechanism for AMT gearbox of electric vehicle |
| CN112728073A (en) * | 2020-12-31 | 2021-04-30 | 安徽骏瑞新能源科技有限公司 | AMT gearbox gear shifting driving mechanism with buffering function |
| CN112728072A (en) * | 2020-12-31 | 2021-04-30 | 安徽骏瑞新能源科技有限公司 | Swing arm type gear shifting driving mechanism for AMT (automated mechanical transmission) gearbox of electric vehicle |
-
2015
- 2015-12-24 CN CN201510989106.3A patent/CN106917829A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514170A (en) * | 2019-08-28 | 2019-11-29 | 国家电网有限公司 | Vertical rotating machine spindle axis measuring device |
| CN110514170B (en) * | 2019-08-28 | 2021-09-28 | 国家电网有限公司 | Vertical rotating machinery main shaft axis measuring device |
| CN112728075A (en) * | 2020-12-31 | 2021-04-30 | 安徽骏瑞新能源科技有限公司 | Rocker arm type gear shifting driving mechanism for AMT gearbox of electric vehicle |
| CN112728073A (en) * | 2020-12-31 | 2021-04-30 | 安徽骏瑞新能源科技有限公司 | AMT gearbox gear shifting driving mechanism with buffering function |
| CN112728072A (en) * | 2020-12-31 | 2021-04-30 | 安徽骏瑞新能源科技有限公司 | Swing arm type gear shifting driving mechanism for AMT (automated mechanical transmission) gearbox of electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106917829A (en) | A kind of yielding coupling | |
| CN204268951U (en) | The sealing device of double-shell side shell-and-tube heat exchanger longitudinal baffle | |
| CN205383199U (en) | Spacing biplate membrane shaft coupling | |
| CN203037108U (en) | Steel-aluminum compound pipe | |
| CN203013450U (en) | Large-caliber plate radiator | |
| CN202468673U (en) | Motor axle of horizontal pump | |
| CN206028626U (en) | Drift forging die | |
| CN203157592U (en) | Bicycle hub | |
| CN105972338B (en) | A kind of adhesive type clad steel plate spiral welded pipe | |
| CN208778998U (en) | Double-layer wear-resistant pipe for concrete conveyance | |
| CN103234111A (en) | Bending mounting plate | |
| CN204095885U (en) | A kind of automobile steering controls easy-to-dismount lateral connecting rod | |
| CN204083052U (en) | A kind of shock-absorbing gear tubing | |
| CN203477008U (en) | Plastic pipe clamp anti-loosening device | |
| CN211127331U (en) | Improve stator core structure of oil spout cooling motor cooling effect | |
| CN202659640U (en) | Limiting rod | |
| CN202150313U (en) | Limit structure of clamp piece of transformer | |
| CN201945600U (en) | Device for measuring speed of splitting machine | |
| CN207122491U (en) | A kind of rotation stop bearing pin | |
| CN108070769A (en) | A kind of improved wear-resisting alloy cast material | |
| CN205780407U (en) | A kind of yielding coupling | |
| CN206305333U (en) | A kind of punching and shearing machine punching material pressing device | |
| CN206981689U (en) | A kind of pass-out cam rocker arm mounting seat of cold headers | |
| CN205701892U (en) | Novel extrusion bar | |
| CN102969120A (en) | Large-diameter finned radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170704 |
|
| WD01 | Invention patent application deemed withdrawn after publication |