CN203551103U - Bearing lifting and loading mechanism - Google Patents
Bearing lifting and loading mechanism Download PDFInfo
- Publication number
- CN203551103U CN203551103U CN201320590144.8U CN201320590144U CN203551103U CN 203551103 U CN203551103 U CN 203551103U CN 201320590144 U CN201320590144 U CN 201320590144U CN 203551103 U CN203551103 U CN 203551103U
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- CN
- China
- Prior art keywords
- bearing
- cylinder
- loading
- guide
- cylinder mounting
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- 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 - Lifetime
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Abstract
The utility model discloses a bearing lifting and loading mechanism, which comprises a cylinder mounting board and a detector bottom board. The cylinder mounting board is fixed onto the detector bottom board through a guide rod. The cylinder mounting board is fixedly provided with a cylinder. The mechanism also comprises a guide board slidably arranged on the guide rod, and a loading shaft fixedly connected with the guide board. One end of the loading shaft is connected with the output shaft of the cylinder. The loading shaft is fixedly provided with a connection flange. The connection flange is fixedly provided with a shock-absorbing strut for shock absorption. The shock-absorbing strut is fixedly provided with a load loading disc used for loading a to-be-tested bearing. A bearing hook rack is fixedly arranged on one side of the load loading disc. According to the technical scheme of the utility model, through the action of the cylinder, a double-row tapered roller bearing can be loaded, and a mandrel is pulled out and rotatably measured. Meanwhile, the to-be-tested bearing is lifted by the cylinder to be fed in a measuring mandrel while being loaded at the same time.
Description
Technical field
The utility model relates to Tapered Roller Bearing Vibration automatic measuring instrument field, more specifically, relates to the bearing hoisting load maintainer that a kind of this measuring instrument is used.
Background technology
At present, the detection of China to Tapered Roller Bearing Vibration, substantially adopt manual methods to measure and mimic channel metering, not only introduce that error is large, detection efficiency is low and testing staff's labour intensity is large, and measurement data cannot be analyzed and preserved, lag behind the trend of external detection Tapered Roller Bearing Vibration Quality Developing.In addition, along with the fast development of China's industry, the demand of taper roll bearing (comprising double-row conical bearing) will continue to increase, its quality requirements is also improved constantly simultaneously, so existing detection method has not only seriously restricted the raising of Chinese bearing industry product quality, because the low of detection efficiency causes the full product sense cycle of bearing long, make it to lengthen with client's delivery cycle simultaneously, seriously run counter to the requirement of socio-economic development.Realize bearing (comprising taper roll bearing) vibration automatic measurement, to promoting the automatization level of Chinese bearing industry, realize industrial upgrading and be of great significance.
The automatic measurement of bear vibration is a kind of on-line measurement.The rhythm of the automatic measurement of bear vibration, need to meet the rhythm of production of assembly line.In the assembling line of taper roll bearing is produced, bearing generally flows into next procedure with what keep flat from last process, so how the measured bearing in detection and location of sending here from last process is sent into wheel measuring mandrel and to its loading and how by the bearing pull-out detecting at air plug gauge after good, in taper roll bearing automatic measuring instrument field, be one of main key mechanism.The utility model provides a kind of mechanism that realizes this function.
Summary of the invention
For the deficiencies in the prior art, the utility model provides bearing hoisting load maintainer, can effectively realize the loading of bearing and exit.
The utility model is achieved by the following technical solution: bearing hoisting load maintainer, comprise cylinder mounting plate and detector base plate, described cylinder mounting plate is fixed on described detector base plate by guide pole, on described cylinder mounting plate, be fixedly installed cylinder, also comprise guide plate, described guide plate slides is arranged at described guide pole, also comprise loading axle, described loading axle is fixedly connected with described guide plate and one end of described loading axle is connected the output shaft of described cylinder, on described loading axle, be fixedly connected with flange, on described joint flange, be fixedly installed the shock structure that is useful on damping, on described shock structure, be fixedly installed the loaded load dish for loading measured bearing, in a side of described loaded load dish, be fixedly installed bearing and hook bin.
In technique scheme, between described guide plate and described guide pole, by being set, linear bearing realization is slidably connected.
In technique scheme, also comprise guide sleeve, described loading axle is positioned at one end of described loaded load dish connection and passes through guide sleeve.
In technique scheme, the output shaft of described cylinder is connected described loading axle with Connection Block by jointing.
The utlity model has following beneficial effect: the utility model has been realized wheel measuring mandrel is sent into, pulled out to double-row conical bearing by the action of a cylinder, when measured bearing being sent into air plug gauge by the lifting of cylinder, realized the loading to bearing; 2. the present invention is simple and compact for structure, has greatly improved the operation degree of robotization, has reduced manufacturing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below the utility model is described in further detail: referring to Fig. 1, bearing hoisting load maintainer, comprise cylinder mounting plate 1 and detector base plate 2, described cylinder mounting plate 1 is fixed on described detector base plate 2 by guide pole 3, on described cylinder mounting plate 1, be fixedly installed cylinder 4, also comprise guide plate 5, described guide plate 5 slides and is arranged at described guide pole 3, also comprise and load axle 6, described loading axle 6 is fixedly connected with described guide plate 5 and one end of described loading axle 6 is connected the output shaft of described cylinder 4, described loading axle 6 one end are fixed with joint flange 60, on described joint flange 60, be fixedly installed the shock structure 61 for damping, on described shock structure 61, be fixedly installed the loaded load dish 7 for loading measured bearing, in a side of described loaded load dish 7, be fixedly installed bearing and hook bin 70, on described loaded load dish 7 surfaces, offer groove, be used for placing bearing.
Between described guide plate 5 and described guide pole 3, by being set, linear bearing 8 realizations are slidably connected.Also comprise guide sleeve 9, described loading axle 6 is positioned at one end that described loaded load dish 7 connects by guide sleeve 9.The output shaft of described cylinder 4 is connected described loading axle 6 with Connection Block 41 by jointing 40.
Concrete principle is further illustrated to (the detected bearing of W representative in accompanying drawing below, label 100 represents wheel measuring mandrel): on the loading end of loaded load dish, dug a shallow grooves (groove does not show), detected bearing inner race is sunken in this groove, and makes to depart to some extent with outer ring.When load bearings, make loaded load dish not produce axle pressure with detected bearing W inner ring, use shock structure 61 simultaneously, avoided the rigidity pressurized of bearing and loaded load dish, other parts of the vibration effect that bearing produces when rotated and impact detect effect.Bearing hooks bin and is fixed on loaded load dish, when detection is complete, loads axle and declines, and by this hook bin, in passing measured bearing W is pulled out.Described by adding the action of carrier gas cylinder, moving up and down of guide plate and loading axle, wheel measuring mandrel is inserted, pulled out to realization by measured bearing, measured bearing is inserted to wheel measuring mandrel, by loaded load dish, compress measured bearing cycle surface and realize the loading to bearing, the large I of loading force realizes by the air pressure adjustment of sending into cylinder.
Claims (4)
1. bearing hoisting load maintainer, comprise cylinder mounting plate (1) and detector base plate (2), described cylinder mounting plate (1) is fixed on described detector base plate (2) by guide pole (3), on described cylinder mounting plate (1), be fixedly installed cylinder (4), also comprise guide plate (5), described guide plate (5) slides and is arranged at described guide pole (3), also comprise and load axle (6), described loading axle (6) is fixedly connected with described guide plate (5) and one end of described loading axle (6) is connected the output shaft of described cylinder (4), described loading axle (6) one end is fixed with joint flange (60), on described joint flange (60), be fixedly installed the shock structure (61) that is useful on damping, on described shock structure (61), be fixedly installed the loaded load dish (7) for loading measured bearing, in a side of described loaded load dish (7), be fixedly installed bearing and hook bin (70).
2. bearing hoisting load maintainer as claimed in claim 1, is characterized in that: between described guide plate (5) and described guide pole (3), by linear bearing (8) realization is set, be slidably connected.
3. bearing hoisting load maintainer as claimed in claim 1, is characterized in that: also comprise guide sleeve (9), described loading axle (6) is positioned at one end of described loaded load dish (7) connection by guide sleeve (9).
4. bearing hoisting load maintainer as claimed in claim 1, is characterized in that: the output shaft of described cylinder (4) is connected described loading axle (6) by jointing (40) with Connection Block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590144.8U CN203551103U (en) | 2013-09-24 | 2013-09-24 | Bearing lifting and loading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590144.8U CN203551103U (en) | 2013-09-24 | 2013-09-24 | Bearing lifting and loading mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203551103U true CN203551103U (en) | 2014-04-16 |
Family
ID=50469201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320590144.8U Expired - Lifetime CN203551103U (en) | 2013-09-24 | 2013-09-24 | Bearing lifting and loading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203551103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338396A (en) * | 2016-08-31 | 2017-01-18 | 宁波易荣机电科技有限公司 | Upper-vertical-type double-shaft wheel hub bearing vibration measuring instrument |
| CN111220384A (en) * | 2020-03-12 | 2020-06-02 | 大连智德科技有限公司 | Vertical telescopic type double-row tapered roller bearing axial loading system |
-
2013
- 2013-09-24 CN CN201320590144.8U patent/CN203551103U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338396A (en) * | 2016-08-31 | 2017-01-18 | 宁波易荣机电科技有限公司 | Upper-vertical-type double-shaft wheel hub bearing vibration measuring instrument |
| CN111220384A (en) * | 2020-03-12 | 2020-06-02 | 大连智德科技有限公司 | Vertical telescopic type double-row tapered roller bearing axial loading system |
| CN111220384B (en) * | 2020-03-12 | 2021-07-23 | 大连智德科技有限公司 | Vertical telescopic type double-row tapered roller bearing axial loading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |