CN104819218B - A kind of shaft coupling bearing big radial impact and load - Google Patents
A kind of shaft coupling bearing big radial impact and load Download PDFInfo
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- CN104819218B CN104819218B CN201510224592.XA CN201510224592A CN104819218B CN 104819218 B CN104819218 B CN 104819218B CN 201510224592 A CN201510224592 A CN 201510224592A CN 104819218 B CN104819218 B CN 104819218B
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- shaft coupling
- chain
- lower bottom
- bottom base
- upper cover
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Abstract
The present invention relates to a kind of shaft coupling bearing big radial impact and load, the both ends of chain coupling are connected separately with driving roller, and the left and right sides is respectively provided with bearing on shaft coupling lower bottom base, and two driving rollers pass through from corresponding bearing respectively；It is respectively provided with shaft coupling upper cover at left and right sides of on shaft coupling lower bottom base and at position of bearings；There are two chain guards, two chain guards to be located between two shaft coupling upper covers for symmetrical dress on chain coupling, and the spacing between chain guard and corresponding shaft coupling upper cover is 4~6mm；The distance between shaft coupling upper cover and corresponding driving roller are 10~15mm；The material of chain guard, shaft coupling lower bottom base and shaft coupling upper cover is respectively 45 steel.The present invention can also bear that in axial impact and load, shaft coupling 2T weight can be carried, performance is good, and using integrated design, overall dimensions smaller, structure is compacter, easier for installation in addition to it can transmit torque.
Description
Technical field：
The present invention relates to shaft coupling field, more particularly to a kind of connection bearing big radial impact and load
Axis device.
Background technology：
Shaft coupling is to be allowed to rotate jointly to transmit for two axis (driving shaft and driven shaft) coupled in different institutions
The machine components of torque.Shaft coupling is made of two half parts, is coupled respectively with driving shaft and driven shaft.General engine is mostly borrowed
Help shaft coupling to be connected with working machine, is that engineering goods shafting is driven most common connecting component.But traditional shaft coupling master
It is used to transmit torque, big radial impact and load cannot be born.Torque can be transmitted by needing shaft coupling to remove in certain occasions
Outside, it can also bear perpendicular to axial impact and load, just need a kind of big radial impact and load of bearing at this time
Shaft coupling.
Invention content：
The purpose of the present invention is, provide a kind of to bear big radial impact and load in view of the deficiencies of the prior art
Shaft coupling, the built-in bearing of shaft coupling, and the spacing very little of two bearings so that transmission shaft can bear prodigious radial direction
Load, shaft coupling use integrated design, and overall dimensions smaller, structure is compacter, easier for installation, and impact resistance is more
Height, longer life expectancy.
The technology solution of the present invention is as follows：
A kind of shaft coupling bearing big radial impact and load, it includes chain coupling, the chain coupling
Both ends be connected separately with driving roller, further include shaft coupling lower bottom base, on the shaft coupling lower bottom base left and right sides pacify respectively
Equipped with bearing, and two driving rollers pass through from corresponding bearing respectively；The left and right sides and position on the shaft coupling lower bottom base
Shaft coupling upper cover is separately installed at position of bearings；Chain guard there are two being left and right symmetrically arranged on the chain coupling, two
Chain guard is located between two shaft coupling upper covers, and the spacing between chain guard and the shaft coupling upper cover of this side of chain guard is 4~6mm；
The distance between the shaft coupling upper cover and the driving roller of this side of shaft coupling upper cover are 10~15mm；Two chain guards,
The material of the shaft coupling lower bottom base and two shaft coupling upper covers is respectively 45 steel.
Preferably, being equipped with sealing ring between described two chain guards.
Preferably, the shaft coupling lower bottom base is equipped with mounting hole, shaft coupling lower bottom base can be mounted on to bottom plate or solid
On fixed board.
Preferably, the shaft coupling upper cover is spirally connected and is fixed on shaft coupling lower bottom base.
Preferably, the chain coupling includes two coupling bands with sprocket wheel positioned opposite and one by two
For the sprocket of the sprocket wheel to the double ring chain to connect one to one, double ring chain is by by means of straight pin two
The two multiple chain links being formed by connecting are constituted, and two sprocket wheels are symmetrically disposed on double ring chain both sides, and the chain of two sprocket wheels
Tooth pair is meshed with multiple chain links of double ring chain.
The beneficial effects of the present invention are：
The present invention can also be born in addition to it can transmit torque perpendicular to axial impact and load, due in shaft coupling
Bearing, and the spacing very little of two bearings are set so that transmission shaft can bear prodigious radial load.
The chain guard of the present invention, the material of shaft coupling lower bottom base and shaft coupling upper cover are respectively 45 steel and are heat-treated, compared to passing
The cast iron and cast steel material intensity of system are more preferable, impact resistance higher, longer life expectancy.
The shaft coupling of the present invention uses integrated design, and overall dimensions smaller, structure is compacter, easier for installation；
Shaft coupling uses chain drive, cheap, good economy performance；2T weight can be carried on shaft coupling, performance is good.
The present invention can not only coupling spindle transmission, and conveying articles are carried above coupling spindle.Due to compact-sized, carrying
Ability is big, has prodigious use space, suitable for that may have the occasion of impact and the small occasion of installation space.
Description of the drawings：
Following further describes the present invention with reference to the drawings：
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the three-dimensional broken section structural schematic diagram of the present invention；
Fig. 3 is the sectional view of the front view of Fig. 1；
Fig. 4 is the sectional view of the vertical view of Fig. 1.
Specific implementation mode：
Embodiment is shown in attached drawing 1~4, and a kind of shaft coupling bearing big radial impact and load, it includes chain shaft coupling
Device 1, chain coupling include two positioned opposite with the coupling band 101 of sprocket wheel and a sprocket by two sprocket wheels
102 pairs of double ring chains 103 to connect one to one, double ring chain be by being connected two-by-two by means of straight pin and
At multiple chain links constitute, two sprocket wheels are symmetrically disposed on double ring chain both sides, and the sprocket pair of two sprocket wheels with it is double
Multiple chain links of row's ring chain are meshed.
The both ends of the chain coupling are connected separately with driving roller 2, further include shaft coupling lower bottom base 3, the shaft coupling
The left and right sides is separately installed with bearing 4 on device lower bottom base, and two driving rollers pass through from corresponding bearing respectively；It is described
It is spirally connected at left and right sides of on axis device lower bottom base and respectively at position of bearings and is installed with shaft coupling upper cover 5；The chain connection
It is left and right symmetrically arranged on axis device there are two chain guard 6, sealing ring 7 is installed between two chain guards, two chain guards are located at two shaft couplings
Between device upper cover, and the spacing between chain guard and the shaft coupling upper cover of this side of chain guard is 6mm；The shaft coupling upper cover and shaft coupling
The distance between driving roller of this side of device upper cover is 14mm；Two chain guards, the shaft coupling lower bottom base and two institutes
The material for stating shaft coupling upper cover is respectively 45 steel.
The shaft coupling lower bottom base is equipped with mounting hole 8, and shaft coupling lower bottom base can be mounted on bottom plate or fixed plate.
Above-described embodiment is the specific descriptions carried out to the present invention, and only invention is further explained, Bu Nengli
Solution is limiting the scope of the present invention, and it is nonessential that those skilled in the art according to the content of foregoing invention makes some
Modifications and adaptations are each fallen within protection scope of the present invention.
Claims (3)
1. a kind of shaft coupling bearing big radial impact and load, it includes chain coupling, the chain coupling
Both ends are connected separately with driving roller, it is characterised in that：Further include shaft coupling lower bottom base, left and right two on the shaft coupling lower bottom base
Side is separately installed with bearing, and two driving rollers pass through from corresponding bearing respectively；Left and right on the shaft coupling lower bottom base
Both sides and shaft coupling upper cover is separately installed at the position of bearings；Chain there are two being left and right symmetrically arranged on the chain coupling
Cover, two chain guards are located between two shaft coupling upper covers, and the spacing between chain guard and the shaft coupling upper cover of this side of chain guard is 4
~6mm；The distance between the shaft coupling upper cover and the driving roller of this side of shaft coupling upper cover are 10~15mm；Described in two
The material of chain guard, the shaft coupling lower bottom base and two shaft coupling upper covers is respectively 45 steel；
Sealing ring is installed between described two chain guards；
The chain coupling includes two coupling bands and a chain by two sprocket wheels with sprocket wheel positioned opposite
Tooth is to the double ring chain to connect one to one, and double ring chain by being formed by connecting two-by-two by means of straight pin
Multiple chain links are constituted, and two sprocket wheels are symmetrically disposed on double ring chain both sides, and the sprocket pair of two sprocket wheels and double ring
Multiple chain links of shape chain are meshed.
2. a kind of shaft coupling bearing big radial impact and load according to claim 1, it is characterised in that：It is described
Shaft coupling lower bottom base is equipped with mounting hole, and shaft coupling lower bottom base can be mounted on bottom plate or fixed plate.
3. a kind of shaft coupling bearing big radial impact and load according to claim 1, it is characterised in that：It is described
Shaft coupling upper cover, which is spirally connected, to be fixed on shaft coupling lower bottom base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510224592.XA CN104819218B (en) | 2015-05-05 | 2015-05-05 | A kind of shaft coupling bearing big radial impact and load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510224592.XA CN104819218B (en) | 2015-05-05 | 2015-05-05 | A kind of shaft coupling bearing big radial impact and load |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104819218A CN104819218A (en) | 2015-08-05 |
| CN104819218B true CN104819218B (en) | 2018-08-14 |
Family
ID=53729632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510224592.XA Active CN104819218B (en) | 2015-05-05 | 2015-05-05 | A kind of shaft coupling bearing big radial impact and load |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819218B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2457795B1 (en) * | 2010-11-29 | 2013-08-28 | Siemens Aktiengesellschaft | Coupling device |
| CN102128213B (en) * | 2011-02-24 | 2012-06-06 | 哈尔滨工业大学 | Belt transmission cross full shaft type two-degree-of-freedom universal joint mechanism |
| CN202901086U (en) * | 2012-07-30 | 2013-04-24 | 天津龙创恒盛实业有限公司 | Coupler special for machine tool feed shafts |
| CN104373473A (en) * | 2014-12-11 | 2015-02-25 | 重庆和平自动化工程股份有限公司 | Transmission device of online engine test bench |
| CN204664209U (en) * | 2015-05-05 | 2015-09-23 | 湖州吴兴灵动机电设备制造厂 | A kind ofly bear large radial impact and the coupling of load |
-
2015
- 2015-05-05 CN CN201510224592.XA patent/CN104819218B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104819218A (en) | 2015-08-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180621 Address after: 313000 the 3 workshop of No. 398, Mengxi Road, Huzhou economic and Technological Development Zone, Huzhou, Zhejiang, depends on the South Office. Applicant after: Huzhou smart intelligent equipment Co.,Ltd. Address before: 313000 Yangjia village, Yangjia Town, Huzhou economic and Technological Development Zone, Huzhou, Zhejiang Applicant before: HUZHOU WUXING LINGDONG ELECTROMECHANICAL EQUIPMENT MANUFACTURING PLANT |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A coupling capable of withstanding large radial impact and load Effective date of registration: 20221104 Granted publication date: 20180814 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou balidian small and micro enterprise franchise sub branch Pledgor: Huzhou smart intelligent equipment Co.,Ltd. Registration number: Y2022980020718 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |