CN201093016Y - Adjusting and running-in fixture for transmission shaft with single side bearing - Google Patents
Adjusting and running-in fixture for transmission shaft with single side bearing Download PDFInfo
- Publication number
- CN201093016Y CN201093016Y CNU2007200761402U CN200720076140U CN201093016Y CN 201093016 Y CN201093016 Y CN 201093016Y CN U2007200761402 U CNU2007200761402 U CN U2007200761402U CN 200720076140 U CN200720076140 U CN 200720076140U CN 201093016 Y CN201093016 Y CN 201093016Y
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- test run
- adjustment
- annulus
- driving shaft
- 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.)
- Expired - Fee Related
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- General Details Of Gearings (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model relates to a regulation and trial run for a shaft, in particular to a regulation and trial run for a driving shaft which has single lateral bearing. A regulation and trial run frock for a rotating shaft with a single lateral bearing comprises a driving shaft and a bearing which is mounted on the one end of the driving shaft, the other end of the driving shaft penetrates through a box body and is positioned on the outer of the box body, the utility model also comprises a connecting end cover which is sleeved on the driving shaft and is fixedly connected on the outer surface of the box body, a circular ring sleeve which is sleeved on the driving shaft, one end face is fixedly connected with the end cover through a plurality of vertical bar plates, a plurality of adjustable supporting mechanisms which are arranged on the radius direction of the circular ring sleeve and are arranged with equal distance along the circumference, one end is connected with the circular ring sleeve and the other end is used to clip and support the driving shaft. Regulation and trial run can be successfully finished through the utility model.
Description
Technical field
The utility model relates to the adjustment test run of axle, relates in particular to the adjustment and the test run of the transmission shaft with one-sided bearing.
Background technique
Have many transmission shafts only in a side bearing to be installed, opposite side is a shaft joint.As speed reducer, in the middle of to the speed reducer running repairs, all need transmission shaft is adjusted or test run, be connected on the apparatus body but connect all devices, be limited to field condition, can't pull down together with axle, then pull down the axle that gets off and only have bearing in a side, this is difficult to adjust or test run, can't solves complete machine bearing play, tooth contact area and gap adjustment, realize dynamic test run.
Summary of the invention
The utility model is intended to address the deficiencies of the prior art, and a kind of adjustment and test run frock with transmission shaft of one-sided bearing is provided.Can finish adjustment, trial run work smoothly by the utility model.
The utility model is achieved in that
A kind of adjustment and test run frock with transmission shaft of one-sided bearing comprises casing, transmission shaft and is installed on the bearing of transmission shaft one end that the transmission shaft the other end passes casing, and is positioned at outside the casing, and it also comprises:
One connects end cap, and it is sleeved on the transmission shaft and fixedly connected box outer surface;
An annulus cover, it also is sleeved on the transmission shaft, and an end face is by the fixedly connected end cap of some vertical rib plate;
Some adjustable supports mechanism, they are arranged on the annulus cover and radially and along circumference equidistantly are provided with, and an end connects annulus cover, common clamping of the other end and supporting shaft.
Described adjustment and test run frock with transmission shaft of one-sided bearing, described each adjustable supports mechanism comprises apportion on a screw rod that passes the annulus jacket wall from outside to inside, the screw rod respectively and is close proximity to the inner U-shaped chuck that connects of adjusting nut, screw rod of annulus jacket wall both sides, is connected between the U-shaped chuck biside plate and the back-up roll of the Contact Transmission axle that rolls.
Described adjustment and test run frock with transmission shaft of one-sided bearing, described adjustable supports mechanism has three to six.
Described adjustment and the test run frock of stating with transmission shaft of one-sided bearing, described connection end cap is by screw connect box surface.
Described adjustment and test run frock, described vertical rib plate two ends with transmission shaft of one-sided bearing respectively with annulus cover be connected end cap and be welded to connect.
The utility model can't be adorned under the bearing operating mode in output shaft one side, by installing this frock additional at opposite side, and can adjust the position, reaches dynamic test run purpose, guarantees repairing quality.
Description of drawings
Below, further specify the utility model in conjunction with the accompanying drawings.
Fig. 1 is an assembling schematic representation of the present utility model;
Fig. 2 is the schematic representation of described adjustable supports mechanism.
Embodiment
See also Fig. 1, and referring to Fig. 2, as shown in the figure: a kind of adjustment and test run frock with transmission shaft of one-sided bearing, comprise casing 6, transmission shaft 1 and be installed on the bearing 5 of transmission shaft 1 one ends, transmission shaft 1 the other end passes casing 6, and is positioned at outside the casing 6, and it also comprises:
One connects end cap 7, and it is sleeved on the transmission shaft 1 and fixedly connected casing 6 outer surfaces, and present embodiment adopts bolt to connect;
An annulus cover 4, it also is sleeved on the transmission shaft 1, and an end face, is welded to connect between vertical rib plate 8 and the connection end cap 7 in the present embodiment by some vertical rib plate 8 fixedly connected connection end caps 7;
Three to six adjustable supports mechanisms 3 can be according to transmission shaft 1 diameter quantification, and present embodiment is three, and they are arranged on annulus cover 4 and radially and along circumference equidistantly are provided with, and an end connects annulus cover 4, common clamping of the other end and supporting shaft 1.
And each adjustable supports mechanism 3 comprise respectively one pass apportion on screw rod 31 that annulus overlaps 4 walls, the screw rod 31 from outside to inside and be close proximity to adjusting nut 32, the screw rod 31 inner U-shaped chucks 33 that connect that annulus overlaps 4 wall both sides, between the biside plate that is connected in U-shaped chuck 33 and back-up roll 34 (see figure 2)s of the Contact Transmission axle 1 that rolls.
Behind the utility model installation in position, make transmission shaft 1 at the bearing saddle bore center by adjustable supports roller mechanism 3, with dial gauge 2 checks, error is less than 0.02mm.During the test run running, adjustable supports mechanism and transmission shaft 1 external coating lubricating grease, bearing saddle bore is tight-closed, and lubricant oil spills in the anti-casing 6.
Claims (5)
1. an adjustment and test run frock with transmission shaft of one-sided bearing comprises casing, transmission shaft and is installed on the bearing of transmission shaft one end, and the transmission shaft the other end passes casing, and is positioned at outside the casing, it is characterized in that it also comprises:
One connects end cap, and it is sleeved on the transmission shaft and fixedly connected box outer surface;
An annulus cover, it also is sleeved on the transmission shaft, and an end face is by the fixedly connected end cap of some vertical rib plate;
Some adjustable supports mechanism, they are arranged on the annulus cover and radially and along circumference equidistantly are provided with, and an end connects annulus cover, common clamping of the other end and supporting shaft.
2. dress is done in adjustment and the test run with transmission shaft of one-sided bearing according to claim 1, it is characterized in that described each adjustable supports mechanism comprises apportion on a screw rod that passes the annulus jacket wall from outside to inside, the screw rod respectively and is close proximity to the inner U-shaped chuck that connects of adjusting nut, screw rod of annulus jacket wall both sides, is connected between the U-shaped chuck biside plate and the back-up roll of the Contact Transmission axle that rolls.
3. described adjustment and test run frock with transmission shaft of one-sided bearing according to claim 1 and 2, described adjustable supports mechanism has three to six.
4. described adjustment and test run frock with transmission shaft of one-sided bearing according to claim 1 is characterized in that, described connection end cap is by screw connect box surface.
5. adjustment and the test run frock with transmission shaft of one-sided bearing according to claim 1 is characterized in that, described vertical rib plate two ends respectively with annulus cover be connected end cap and be welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200761402U CN201093016Y (en) | 2007-11-13 | 2007-11-13 | Adjusting and running-in fixture for transmission shaft with single side bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200761402U CN201093016Y (en) | 2007-11-13 | 2007-11-13 | Adjusting and running-in fixture for transmission shaft with single side bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093016Y true CN201093016Y (en) | 2008-07-30 |
Family
ID=39900982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200761402U Expired - Fee Related CN201093016Y (en) | 2007-11-13 | 2007-11-13 | Adjusting and running-in fixture for transmission shaft with single side bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201093016Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564367A (en) * | 2010-12-30 | 2012-07-11 | 中国第一汽车集团公司 | Variable multi-point locating cylinder barrel deformation testing clamp and testing method |
| CN105863999A (en) * | 2016-06-20 | 2016-08-17 | 泰州格灵电器制造有限公司 | Corrector for transmission shaft of piston compressor for solar heat pump |
| KR101795178B1 (en) | 2015-12-10 | 2017-11-07 | 현대위아 주식회사 | Test bar and installation method for ball screw support bearing unit using the same |
| CN112032280A (en) * | 2020-08-04 | 2020-12-04 | 晋本自动化科技有限公司 | High-strength and high-matching-degree transmission gear |
| CN112128252A (en) * | 2020-08-19 | 2020-12-25 | 北京北一机床股份有限公司 | Supporting mechanism and method for large-diameter continuous rotary long shaft |
-
2007
- 2007-11-13 CN CNU2007200761402U patent/CN201093016Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564367A (en) * | 2010-12-30 | 2012-07-11 | 中国第一汽车集团公司 | Variable multi-point locating cylinder barrel deformation testing clamp and testing method |
| KR101795178B1 (en) | 2015-12-10 | 2017-11-07 | 현대위아 주식회사 | Test bar and installation method for ball screw support bearing unit using the same |
| CN105863999A (en) * | 2016-06-20 | 2016-08-17 | 泰州格灵电器制造有限公司 | Corrector for transmission shaft of piston compressor for solar heat pump |
| CN112032280A (en) * | 2020-08-04 | 2020-12-04 | 晋本自动化科技有限公司 | High-strength and high-matching-degree transmission gear |
| CN112128252A (en) * | 2020-08-19 | 2020-12-25 | 北京北一机床股份有限公司 | Supporting mechanism and method for large-diameter continuous rotary long shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20091214 |