CN205642699U - Bearing measurement appearance measuring force device - Google Patents
Bearing measurement appearance measuring force device Download PDFInfo
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- CN205642699U CN205642699U CN201620506755.3U CN201620506755U CN205642699U CN 205642699 U CN205642699 U CN 205642699U CN 201620506755 U CN201620506755 U CN 201620506755U CN 205642699 U CN205642699 U CN 205642699U
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Abstract
The utility model provides a bearing measurement appearance measuring force device, it relates to a measuring force device, concretely relates to bearing measurement appearance measuring force device. The utility model discloses a to solve the present measuring force device degree of accuracy poor, can't realize the problem of dynamometry adjustment and demarcation in step. The utility model discloses a pressure gauge, bearing measurement appearance, stand, bearing measurement appearance base and manual displacement platform are drawn to the electronic type, and stand and manual displacement platform set up the upper surface at bearing measurement appearance base side by side, and the bearing measurement appearance is installed on manual displacement platform, and the electronic type draws the pressure gauge to install on the stand. The utility model belongs to how much measurement fields.
Description
Technical field
This utility model relates to a kind of device for measuring force, is specifically related to a kind of instrument for measuring bearings device for measuring force, belongs to dimensional measurement neck
Territory.
Background technology
Along with the requirement of bearing is developed by China's aero-engine towards integrated, cell cubeization, therefore bearing arrangement day
Benefit is complicated, occurs in that special-shape bearing, mouse cage bullet such as prop up at the bearing arrangement.Simultaneously in order to meet the requirement of aircraft entirety loss of weight, axle
Bearing structure is compacter, and wall thickness thinnest part is only 2～3 millimeters.Due to the existence of bearing instrumentation dynamometry, will be to thin-walled
Bearing measuring result produces deviation, and therefore reply thin-wall bearing dynamometry is demarcated, and reaches measured value the most close with true value.
Utility model content
This utility model is for solving existing device for measuring force poor accuracy, it is impossible to synchronizes to realize the problem that dynamometry adjusts and demarcates, enters
And a kind of instrument for measuring bearings device for measuring force is proposed.
This utility model adopts the technical scheme that for solving the problems referred to above: this utility model includes electronic type pressure meter, axle
Hold measuring instrument, column, instrument for measuring bearings base and manual displacement platform, column and manual displacement platform and be disposed side by side on bearing
The upper surface of measuring instrument base, instrument for measuring bearings is arranged on manual displacement platform, and electronic type pressure meter is arranged on column.
The beneficial effects of the utility model are: this utility model for measure thin-wall bearing ferrule size axle instrument dynamometry, by
During 2.5N is down to 0.2N, lasso size springback capacity is 2～3 μm.By relative analysis it appeared that through special axis
Instrument device for measuring force demarcate special axis instrument when dynamometry is reduced to 0.2N by 2.5N, measurement result with high accuracy omnipotent gauging machine
Under the conditions of equal dynamometry unanimously, accurately measuring of dynamometry can be realized.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model, and Fig. 2 is the structural representation of manual displacement platform.
Detailed description of the invention
Detailed description of the invention one: combine Fig. 1 and present embodiment is described, a kind of instrument for measuring bearings dynamometry dress described in present embodiment
Put and include electronic type pressure meter 1, instrument for measuring bearings 2, column 3, instrument for measuring bearings base 4 and manual displacement platform 5,
Column 3 and manual displacement platform 5 are disposed side by side on the upper surface of instrument for measuring bearings base 4, and instrument for measuring bearings 2 is arranged on hands
On dynamic displacement platform 5, electronic type pressure meter 1 is arranged on column 3.Electronic type pressure meter 1 is measured needs demarcation
Dynamometry value, and measurement axis bearing ring size under this dynamometry, determine optimal dynamometry.
Detailed description of the invention two: combine Fig. 1 and Fig. 2 and present embodiment is described, a kind of instrument for measuring bearings described in present embodiment
The manual displacement platform 5 of device for measuring force includes that upper platform 5-1, upper strata nut 5-2, upper strata screw bracket 5-3, upper strata are driven
Dynamic screw rod 5-4, middle level platform 5-5, middle level nut 5-6, middle level screw bracket 5-7, middle level drive screw rod 5-8 and base
5-9, upper platform 5-1, middle level platform 5-5, base 5-9 are from top to bottom sequentially overlapped setting, and upper strata nut 5-2 fixes
Drive screw rod 5-4 to be arranged on the upper of middle level platform 5-5 by upper strata screw bracket 5-3 on the upper strata, side of upper platform 5-1
Surface, and upper strata drive screw rod 5-4 end be inserted in the nut 5-2 of upper strata, middle level nut 5-2 is fixed on middle level platform
The side of 5-5, middle level drives screw rod 5-8 to be arranged on the upper surface of base 5-9, and middle level by middle level screw bracket 5-7
The end driving screw rod 5-8 is inserted in the nut 5-2 of middle level, and middle level drives the axis of screw rod 5-8 to drive screw rod 5-4 with upper strata
Axis vertical.Manual displacement platform 5 can realize moving horizontally of the X-direction in plane and Y-direction, is beneficial to realize D923
The fine motion adjustment of displacement of type instrument for measuring bearings, it is achieved accurately measuring of small dynamometry.Other composition and annexation are real with concrete
Execute mode one identical.
Detailed description of the invention three: combine Fig. 1 and present embodiment is described, a kind of instrument for measuring bearings dynamometry dress described in present embodiment
The instrument for measuring bearings 2 put is D923 type instrument for measuring bearings.D923 type instrument for measuring bearings main measurement axis bearing ring size becomes
Change situation.Other composition and annexation are identical with detailed description of the invention one.
Detailed description of the invention four: combine Fig. 1 and present embodiment is described, a kind of instrument for measuring bearings dynamometry dress described in present embodiment
The instrument for measuring bearings base 4 put is G906A type instrument for measuring bearings base.Other composition and annexation and specific embodiment party
Formula one is identical.
The above, be only preferred embodiment of the present utility model, and this utility model is not made any pro forma limit
System, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, any familiar
Professional and technical personnel, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above
Make a little change or be modified to the Equivalent embodiments of equivalent variations, as long as being without departing from technical solutions of the utility model content,
According to technical spirit of the present utility model, within spirit of the present utility model and principle, that is made above example is any
Simple amendment, equivalent and improvement etc., within all still falling within the protection domain of technical solutions of the utility model.
Claims (4)
1. an instrument for measuring bearings device for measuring force, it is characterised in that: described a kind of instrument for measuring bearings device for measuring force includes electronic type
Pressure meter (1), instrument for measuring bearings (2), column (3), instrument for measuring bearings base (4) and manual displacement platform (5),
Column (3) and manual displacement platform (5) are disposed side by side on the upper surface of instrument for measuring bearings base (4), instrument for measuring bearings (2)
Being arranged on manual displacement platform (5), electronic type pressure meter (1) is arranged on column (3).
A kind of instrument for measuring bearings device for measuring force, it is characterised in that: manual displacement platform (5)
Screw rod (5-4), middle level is driven including upper platform (5-1), upper strata nut (5-2), upper strata screw bracket (5-3), upper strata
Platform (5-5), middle level nut (5-6), middle level screw bracket (5-7), middle level drive screw rod (5-8) and base (5-9),
Upper platform (5-1), middle level platform (5-5), base (5-9) are from top to bottom sequentially overlapped setting, upper strata nut (5-2)
The upper strata, side being fixed on upper platform (5-1) drives screw rod (5-4) to be arranged on middle level by upper strata screw bracket (5-3)
The upper surface of platform (5-5), and in upper strata drives the end of screw rod (5-4) to be inserted into upper strata nut (5-2), middle level spiral shell
Female (5-2) is fixed on the side of middle level platform (5-5), and middle level drives screw rod (5-8) by middle level screw bracket (5-7)
It is arranged on the upper surface of base (5-9), and middle level drives the end of screw rod (5-8) to be inserted in middle level nut (5-2),
Middle level drives the axis of screw rod (5-8) vertical with the axis on upper strata driving screw rod (5-4).
A kind of instrument for measuring bearings device for measuring force, it is characterised in that: instrument for measuring bearings (2) is
D923 type instrument for measuring bearings.
A kind of instrument for measuring bearings device for measuring force, it is characterised in that: instrument for measuring bearings base (4)
It it is G906A type instrument for measuring bearings base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506755.3U CN205642699U (en) | 2016-05-30 | 2016-05-30 | Bearing measurement appearance measuring force device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506755.3U CN205642699U (en) | 2016-05-30 | 2016-05-30 | Bearing measurement appearance measuring force device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205642699U true CN205642699U (en) | 2016-10-12 |
Family
ID=57050804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620506755.3U Active CN205642699U (en) | 2016-05-30 | 2016-05-30 | Bearing measurement appearance measuring force device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205642699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906838A (en) * | 2019-12-13 | 2020-03-24 | 中国航发哈尔滨轴承有限公司 | Three-lobe bearing raceway profile measuring instrument |
-
2016
- 2016-05-30 CN CN201620506755.3U patent/CN205642699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906838A (en) * | 2019-12-13 | 2020-03-24 | 中国航发哈尔滨轴承有限公司 | Three-lobe bearing raceway profile measuring instrument |
| CN110906838B (en) * | 2019-12-13 | 2021-09-07 | 中国航发哈尔滨轴承有限公司 | Three-lobe bearing raceway profile measuring instrument |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |