CN208182539U - A kind of platform lifting device of clamp for bearing detection - Google Patents
A kind of platform lifting device of clamp for bearing detection Download PDFInfo
- Publication number
- CN208182539U CN208182539U CN201820438173.5U CN201820438173U CN208182539U CN 208182539 U CN208182539 U CN 208182539U CN 201820438173 U CN201820438173 U CN 201820438173U CN 208182539 U CN208182539 U CN 208182539U
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- China
- Prior art keywords
- screw rod
- platform lifting
- fixedly connected
- lifting device
- clamp
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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.)
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Abstract
The utility model discloses a kind of platform lifting devices of clamp for bearing detection, including pedestal, pedestal upper end is equipped with the first screw rod and the second screw rod, and first screw rod and the second screw both end be equipped with two slide bars, first screw rod passes through fixed block with the second screw rod and the lower end of the slider and is fixedly connected with pedestal, first screw rod is equipped with the first feed screw nut, and the second screw rod is equipped with the second feed screw nut, and the first feed screw nut is fixedly connected on the outside of the second feed screw nut with fixing support rack.The utility model uses and cooperates with each other mode between first servo motor and the second servo motor and range sensor, the accurate positionin of platform lifting may be implemented in this way, improve the service efficiency of platform lifting device, and the utility model devises slide bar supplementary structure, the stationarity that can guarantee board during platform lifting in this way, improves the stability of platform lifting device.
Description
Technical field
The utility model relates to bearing jig lifting apparatus design field, specially a kind of machine of clamp for bearing detection
Platform lifting device.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment, is that fixed and reduction load is played in mechanical transmission course
The component of coefficient of friction, during production, the processing and the detection in later period of bearing are very much important.Existing bearing fixture
Platform lifting device can only realize single elevating function mostly, with the development of automation, when to bearing carry out detection plus
When work, certain height need to be risen to board, but it is existing can not complete precise positioning very well, this is just to bearing
Measurement processing play certain influence, cause measurement inaccuracy and processing difficulty improve, if we can design
A kind of device that platform lifting can be accurately positioned is critical, thus it is proposed that a kind of platform lifting of clamp for bearing detection
Device is for solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of platform lifting devices of clamp for bearing detection, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of platform lifting of clamp for bearing detection
Device, including pedestal, the pedestal upper end is equipped with the first screw rod and the second screw rod, and the first screw rod is all provided with the second screw both end
There are two slide bars, first screw rod passes through fixed block with the second screw rod and the lower end of the slider and is fixedly connected with pedestal, described
First screw rod is equipped with the first feed screw nut, and the second screw rod is equipped with the second feed screw nut, and the first feed screw nut and second
It is fixedly connected on the outside of stem nut with fixing support rack, the fixing support rack is equipped with the slide opening for sliding bar, and fixed branch
Range sensor is equipped on the outside of support, first screw rod, the second screw rod and slide bar upper end are fixedly connected with fixed link lower end.
Preferably, at least provided with a pair, and between each pair of range sensor, face is arranged the range sensor.
Preferably, it is equipped with retainer plate on the outside of the board, and retainer plate is fixedly connected with supporting and mounting bracket.
Preferably, first screw rod outer end is fixedly connected by link block with first servo motor, the second screw rod outer end
It is fixedly connected by link block with the second servo motor.
Preferably, the slide bar outer surface is equipped with scale, and scale is centimetre system.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model uses mutual between first servo motor and the second servo motor and range sensor
The accurate positionin of platform lifting may be implemented in cooperating mode in this way, improves the service efficiency of platform lifting device；
2. the utility model devises slide bar supplementary structure, it can guarantee the flat of board during platform lifting in this way
Stability improves the stability of platform lifting device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is board schematic diagram in the utility model.
In figure: 1 pedestal, 2 fixed blocks, 3 first screw rods, 4 second screw rods, 5 first feed screw nuts, 6 second feed screw nuts, 7
Link block, 8 first servo motors, 9 second servo motors, 10 fixed links, 11 slide bars, 12 scales, 13 range sensors, 14 are fixed
Circle, 15 boards, 16 fixing support racks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of platform lifting dress of clamp for bearing detection
It sets, including pedestal 1,1 upper end of pedestal is equipped with the first screw rod 3 and the second screw rod 4, and the first screw rod 3 is all provided with 4 both ends of the second screw rod
There are two slide bars 11, the first screw rod 3 passes through fixed block 2 with the second screw rod 4 and 11 lower end of slide bar and is fixedly connected with pedestal 1,
First screw rod 3 is equipped with the first feed screw nut 5, and the second screw rod 4 is equipped with the second feed screw nut 6, and the first feed screw nut 5 and the
Two feed screw nuts, 6 outside is fixedly connected with fixing support rack 16, and fixing support rack 16 is equipped with the slide opening slided for slide bar 11, and
Range sensor 13 is equipped on the outside of fixing support rack 16, under the first screw rod 3, the second screw rod 4 and 11 upper end of slide bar and fixed link 10
End is fixedly connected.
Further, at least provided with a pair, and between each pair of range sensor 13, face is arranged range sensor 13, this
Sample can control the raising distance of board 15 according to need of work.
Further, it is equipped with retainer plate 14 on the outside of board 15, and retainer plate 14 is fixedly connected with supporting and mounting bracket 16, guarantees
Stationarity in 15 lifting process of board.
Further, 3 outer end of the first screw rod is fixedly connected by link block 7 with first servo motor 8, outside the second screw rod 4
End is fixedly connected by link block 7 with the second servo motor 9.
Further, 11 outer surface of slide bar is equipped with scale 12, and scale 12 is centimetre system, can intuitively be seen very much in this way
The distance of the lifting of board 15 is observed, convenient for requirements of one's work distance is adjusted.
Working principle: first servo motor 8, the second servo motor 9, range sensor 13 are existing in the present invention
Have technology, first bearing fixture is placed on board 15 when in use it is fixed, after passed through according to the demand of work to the first servo
Motor 8 is controlled with the second servo motor 9, because the design uses the first screw rod 3 and the second screw rod 4 as lifting device master
Body, and in the case where external first servo motor 8, second department takes the cooperating of motor 9 and range sensor, it may make board in this way
15 are elevated to designated position, improve the precision of the lifting of board 15, while in 4 rear and front end of the first screw rod 3 and the second screw rod
11 booster action of slide bar under so that held stationary during lifting of board 15, improve the steady of 15 device of board lifting
It is qualitative.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of platform lifting device of clamp for bearing detection, including pedestal (1), it is characterised in that: pedestal (1) upper end is set
There are the first screw rod (3) and the second screw rod (4), and the first screw rod (3) and the second screw rod (4) both ends are equipped with two slide bars (11),
First screw rod (3) passes through fixed block (2) with the second screw rod (4) and slide bar (11) lower end and is fixedly connected with pedestal (1),
First screw rod (3) is equipped with the first feed screw nut (5), and the second screw rod (4) is equipped with the second feed screw nut (6), and first
Feed screw nut (5) is fixedly connected on the outside of the second feed screw nut (6) with fixing support rack (16), on the fixing support rack (16)
Range sensor (13) are equipped with equipped with the slide opening slided for slide bar (11), and on the outside of fixing support rack (16), first screw rod
(3), the second screw rod (4) and slide bar (11) upper end are fixedly connected with fixed link (10) lower end.
2. a kind of platform lifting device of clamp for bearing detection according to claim 1, it is characterised in that: the distance passes
At least provided with a pair, and between each pair of range sensor (13), face is arranged sensor (13).
3. a kind of platform lifting device of clamp for bearing detection according to claim 1, it is characterised in that: board (15) is outside
Side is equipped with retainer plate (14), and retainer plate (14) is fixedly connected with fixing support rack (16).
4. a kind of platform lifting device of clamp for bearing detection according to claim 1, it is characterised in that: described first
Bar (3) outer end is fixedly connected by link block (7) with first servo motor (8), and the second screw rod (4) outer end passes through link block (7)
It is fixedly connected with the second servo motor (9).
5. a kind of platform lifting device of clamp for bearing detection according to claim 1, it is characterised in that: the slide bar
(11) outer surface is equipped with scale (12), and scale (12) is centimetre system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820438173.5U CN208182539U (en) | 2018-03-29 | 2018-03-29 | A kind of platform lifting device of clamp for bearing detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820438173.5U CN208182539U (en) | 2018-03-29 | 2018-03-29 | A kind of platform lifting device of clamp for bearing detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208182539U true CN208182539U (en) | 2018-12-04 |
Family
ID=64438862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820438173.5U Expired - Fee Related CN208182539U (en) | 2018-03-29 | 2018-03-29 | A kind of platform lifting device of clamp for bearing detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208182539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112777402A (en) * | 2020-12-23 | 2021-05-11 | 天津市新天钢中兴盛达有限公司 | Bidirectional speed regulation control system for windmill type steel strand packaging machine wire arrangement |
| CN114524383A (en) * | 2020-11-23 | 2022-05-24 | 南通市朗极新型建材有限公司 | Benzene board height positioning device |
-
2018
- 2018-03-29 CN CN201820438173.5U patent/CN208182539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114524383A (en) * | 2020-11-23 | 2022-05-24 | 南通市朗极新型建材有限公司 | Benzene board height positioning device |
| CN112777402A (en) * | 2020-12-23 | 2021-05-11 | 天津市新天钢中兴盛达有限公司 | Bidirectional speed regulation control system for windmill type steel strand packaging machine wire arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181204 Termination date: 20190329 |