CN103742557B - A kind of shaft coupling at right angle setting stationary installation - Google Patents
A kind of shaft coupling at right angle setting stationary installation Download PDFInfo
- Publication number
- CN103742557B CN103742557B CN201310608775.2A CN201310608775A CN103742557B CN 103742557 B CN103742557 B CN 103742557B CN 201310608775 A CN201310608775 A CN 201310608775A CN 103742557 B CN103742557 B CN 103742557B
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- China
- Prior art keywords
- shaft coupling
- cover
- screw mandrel
- motor
- fixed
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Abstract
The present invention relates to a kind of shaft coupling at right angle setting stationary installation, it comprise motor, first every cover, the first bolt, shaft coupling, the 2nd every cover, the 2nd bolt, set nut, every cover, angular contact ball bearing, slide and screw mandrel; Described screw mandrel angular contact ball bearing, every cover and set nut screw mandrel one end is fixed on slide, by connecting, motor is connected the described screw mandrel the other end by shaft coupling with screw mandrel, motor is fixed by bolts to above slide, between motor and shaft coupling, it is provided with first every cover, between screw mandrel and shaft coupling, it is provided with the 2nd every cover; Be fixed on motor shaft head on by first every cover by the first bolt, be fixed on screw mandrel on the 2nd every cover by the 2nd bolt, it is possible to prevent the abrasion of shaft coupling and the abrasion of intermediate elastomeric in moving process, reach the effect of protection. The present invention can make the both sides of shaft coupling be not easy to disengage, and the elastomerics in the middle of shaft coupling is not easy abrasion, thus affects the work-ing life of shaft coupling.
Description
Technical field
The present invention relates to a kind of at right angle setting stationary installation, specifically a kind of vertical lathe shaft coupling at right angle setting stationary installation, it is the device utilizing fixed coupling to reach protection shaft coupling.
Background technology
In vertical lathe; shaft coupling at right angle setting fixture structure is the structure device of a kind of widespread use the most; the protection of shaft coupling is played a significant role by this structure; the both sides of shaft coupling are made to be not easy to disengage; elastomerics in the middle of shaft coupling is not easy abrasion, thus affects the work-ing life of shaft coupling.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of shaft coupling at right angle setting stationary installation, this shaft coupling at right angle setting stationary installation effectively overcomes the deficiencies in the prior art, thus also improves the work-ing life of shaft coupling.
According to technical scheme provided by the invention: a kind of shaft coupling at right angle setting stationary installation comprise motor, first every cover, the first bolt, shaft coupling, the 2nd every cover, the 2nd bolt, set nut, every cover, angular contact ball bearing, slide and screw mandrel; Described screw mandrel angular contact ball bearing, every cover and set nut screw mandrel one end is fixed on slide, by connecting, motor is connected the described screw mandrel the other end by shaft coupling with screw mandrel, motor is fixed by bolts to above slide, between motor and shaft coupling, it is provided with first every cover, between screw mandrel and shaft coupling, it is provided with the 2nd every cover; Be fixed on motor shaft head on by first every cover by the first bolt, be fixed on screw mandrel on the 2nd every cover by the 2nd bolt, it is possible to prevent the abrasion of shaft coupling and the abrasion of intermediate elastomeric in moving process, reach the effect of protection.
As the improvement that the present invention is further, described screw mandrel is provided with step.
The present invention utilizes angular contact ball bearing, every cover and set nut, screw mandrel is fixed on slide, then by shaft coupling, motor is connected with screw mandrel, motor is also fixed on above slide, reach the effect of transmission; The both sides of shaft coupling can be made to be not easy to disengage, and the elastomerics in the middle of shaft coupling is not easy abrasion, thus affects the work-ing life of shaft coupling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Figure 1, comprise motor 1, first every cover the 2, first bolt 3, shaft coupling 4, the 2nd every cover the 5, the 2nd bolt 6, set nut 7, every cover 8, one to contact ball bearing 9, slide 10, screw mandrel 11.
As shown in Figure 1, first screw mandrel 11 utilized pair of horns contact ball bearing 9, every cover 8 and set nut 7, screw mandrel 11 be fixed on slide 10, by shaft coupling 4, motor 1 being connected with screw mandrel 11, motor 1 is fixed by bolts to above slide 10, is provided with first every cover 2 between motor 1 and shaft coupling 4. Described screw mandrel 11 is provided with step; The 2nd it is provided with every cover 5 between screw mandrel 11 step and shaft coupling 4; 2 be fixed on motor 1 spindle nose on by first every cover by the first bolt 3, be fixed on screw mandrel 11 on the 2nd every overlapping 5 by the 2nd bolt 6, be possible to prevent in moving process the abrasion of shaft coupling 4 and the abrasion of intermediate elastomeric like this, reach the effect of protection.
A kind of vertical lathe shaft coupling at right angle setting stationary installation of the present invention, utilize angular contact ball bearing, every cover and set nut, screw mandrel be fixed on slide, then by shaft coupling, motor is connected with screw mandrel, motor is also fixed on above slide, reach the effect of transmission.
The protection of shaft coupling is played a significant role by this structure of the present invention, makes the both sides of shaft coupling be not easy to disengage, and the elastomerics in the middle of shaft coupling is not easy abrasion, thus affects the work-ing life of shaft coupling.
Claims (1)
1. a shaft coupling at right angle setting stationary installation, comprises motor (1), shaft coupling (4), set nut (7), angular contact ball bearing (9), slide (10) and screw mandrel (11); It is characterized in that: also comprise first every cover (2), the first bolt (3), the 2nd every cover (5), the 2nd bolt (6) and every cover (8); Described screw mandrel (11) one end angular contact ball bearing (9), every cover (8) and set nut (7) be fixed on slide (10), by connecting, motor (1) is connected described screw mandrel (11) the other end by shaft coupling (4) with screw mandrel (11), motor (1) is fixed by bolts to slide (10) top, between motor (1) and shaft coupling (4), it is provided with first every cover (2), between screw mandrel (11) and shaft coupling (4), it is provided with the 2nd every cover (5); It is fixed on motor (1) spindle nose on by first every cover (2) by the first bolt (3), it is fixed on the 2nd on screw mandrel (11) every cover (5) by the 2nd bolt (6), the abrasion of shaft coupling (4) can be prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608775.2A CN103742557B (en) | 2013-11-25 | 2013-11-25 | A kind of shaft coupling at right angle setting stationary installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608775.2A CN103742557B (en) | 2013-11-25 | 2013-11-25 | A kind of shaft coupling at right angle setting stationary installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103742557A CN103742557A (en) | 2014-04-23 |
| CN103742557B true CN103742557B (en) | 2016-06-01 |
Family
ID=50499608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310608775.2A Expired - Fee Related CN103742557B (en) | 2013-11-25 | 2013-11-25 | A kind of shaft coupling at right angle setting stationary installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103742557B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836254U (en) * | 2010-09-10 | 2011-05-18 | 镇江江扬传动机械设备有限公司 | Fast installation type diaphragm coupling |
| CN102252034A (en) * | 2011-07-25 | 2011-11-23 | 李正峰 | Oldham coupling |
| CN202149151U (en) * | 2011-01-14 | 2012-02-22 | 维达纸业(浙江)有限公司 | Tailing screen coupling |
| CN202825419U (en) * | 2012-07-04 | 2013-03-27 | 南通新冯精密机械有限公司 | Vertical inner broaching machine screw rod protective device |
| CN203604461U (en) * | 2013-11-25 | 2014-05-21 | 无锡京华重工装备制造有限公司 | Fixing device for perpendicularly installing coupler |
-
2013
- 2013-11-25 CN CN201310608775.2A patent/CN103742557B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836254U (en) * | 2010-09-10 | 2011-05-18 | 镇江江扬传动机械设备有限公司 | Fast installation type diaphragm coupling |
| CN202149151U (en) * | 2011-01-14 | 2012-02-22 | 维达纸业(浙江)有限公司 | Tailing screen coupling |
| CN102252034A (en) * | 2011-07-25 | 2011-11-23 | 李正峰 | Oldham coupling |
| CN202825419U (en) * | 2012-07-04 | 2013-03-27 | 南通新冯精密机械有限公司 | Vertical inner broaching machine screw rod protective device |
| CN203604461U (en) * | 2013-11-25 | 2014-05-21 | 无锡京华重工装备制造有限公司 | Fixing device for perpendicularly installing coupler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103742557A (en) | 2014-04-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161125 |