CN206177225U - Shaft coupling coaxiality measurement device - Google Patents
Shaft coupling coaxiality measurement device Download PDFInfo
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- CN206177225U CN206177225U CN201621227894.9U CN201621227894U CN206177225U CN 206177225 U CN206177225 U CN 206177225U CN 201621227894 U CN201621227894 U CN 201621227894U CN 206177225 U CN206177225 U CN 206177225U
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- flange
- shaft coupling
- measurer
- transmission case
- right flank
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Abstract
The utility model discloses a shaft coupling coaxiality measurement device, including motor coupling, transmission case shaft coupling, measuring tool mount, measuring tool, motor coupling is the same with the axis of transmission case shaft coupling, and the motor coupling right side is equipped with flange no. 1, and transmission case shaft coupling left side is equipped with flange no. 2, and two diameters of flange no. 1 and flange are the same, is equipped with the screw on flange no. 1 and the flange no. 2, the measuring tool mount includes left surface, right flank, top surface, be equipped with round hole no. 1 on the top surface, be equipped with round hole no. 2 on the left surface, be equipped with round hole no. 3 on the right flank, flange no. 2 is fixed at the right flank inboardly through the bolted connection screw, in the measuring tool stretched into round hole no. 1, the measuring tool head pasted the side of flange no. 1, the utility model discloses can use in less space, can carry out the heavily fortified point with regard to at any time convenient ground and detect at the in -process of installation shaft coupling, the dismouting adjustment is simple and easy, and easy operation is convenient, and the result reads the clarity, ensures measurement accuracy and effect.
Description
Technical field
The utility model belongs to coaxality measurement field, and in particular to a kind of shaft coupling coaxality measuring mechanism.
Background technology
In existing giant mechanical and electrical equipment, motor is usually used to provide power for other devices, in motor and work
Multiple drive disk assemblies are typically attached using shaft coupling between industry device, and to enter action edge transmission, shaft coupling is inclined due to transmission
The reasons such as the heart, replacement frequency is of a relatively high, difficulty is larger.It has to be ensured that having between each shaft coupling coaxial well
Degree.However, because different parts are of different sizes, in installation process, the precision of axiality does not meet installation requirement, can lead
Cause part bounce, increase rotary inertia, so as to shorten the service life of shaft coupling, integral device can also suffer from this, send and make an uproar
Sound, even produces security incident, so axiality detection when shaft coupling is installed is to be highly desirable to and necessary, but
Working environment where general shaft coupling is narrow, and V-type cutting edge sample block and deflection instrument can not all be used in this environment, this ring
Border require survey tool need can be used in less space, and need carry out repeatedly fine setting operation, it is ensured that certainty of measurement with
Effect.
The content of the invention
To solve the above problems, the utility model discloses shaft coupling coaxality measuring mechanism, can be in less space
Use, installing/dismounting is simple, and simple and convenient, the display for result is also simple and clear.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
Shaft coupling coaxality measuring mechanism, it is characterised in that：Fixed including motor coupler, transmission case shaft coupling, measurer
Frame, measurer, the motor coupler are identical with the axis of transmission case shaft coupling, and motor coupler right side is provided with flange one, is driven
Case shaft coupling left side is provided with flange two, and flange one is identical with the diameter of flange two, and flange one is provided with screw, the amount with flange two
Tool fixed mount includes left surface, right flank, top surface, and the top surface is provided with circular hole one, and left surface is provided with circular hole two, right flank
Circular hole three is provided with, the flange two-way crosses bolt connection screw and is fixed on right flank inner side, and the measurer is stretched into circular hole one,
Measurer head touch the side of flange one.
Used as a kind of improvement of the present utility model, the side of the circular hole one is provided with fishbolt.
Used as a kind of improvement of the present utility model, the measurer is dial gauge.
The beneficial effects of the utility model are：
Shaft coupling coaxality measuring mechanism described in the utility model, can use in less space, can install
During shaft coupling, with regard to easily carrying out hard detection at any time, dismounting adjustment is simple, simple and convenient, and it is clear as a result to read,
Ensure certainty of measurement and effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top plan view described in the utility model.
Reference numerals list：
1st, motor coupler, 2, transmission case shaft coupling, 3, measurer, 4, flange one, 5, flange two, 6, screw, 7, left surface,
8th, right flank, 9, top surface, 10, circular hole one, 11, circular hole two, 12, circular hole three, 13, bolt, 14, fishbolt.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is further elucidated, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limits scope of the present utility model.It should be noted that making in description below
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively
Be directed towards or away from the direction of particular elements geometric center.
As illustrated, shaft coupling coaxality measuring mechanism described in the utility model, including motor coupler 1, transmission case
Shaft coupling 2, measurer fixed mount, measurer 3, the motor coupler 1 are identical with the axis of transmission case shaft coupling 2, motor coupler 1
Right side is provided with flange 1, and the left side of transmission case shaft coupling 2 is provided with flange 25, and flange 1 is identical with the diameter of flange 25, flange 1
Screw 6 is provided with flange 25, the measurer fixed mount includes left surface 7, right flank 8, top surface 9, and the top surface 9 is provided with
Circular hole 1, left surface 7 is provided with circular hole 2 11, and right flank 8 is provided with circular hole 3 12, and the flange two-way is crossed bolt 13 and connected
Screw is fixed on the inner side of right flank 8, and the measurer 3 is stretched into circular hole 1, and the head of measurer 3 touch the side of flange 1.
Shaft coupling coaxality measuring mechanism described in the utility model, after shaft coupling installation（Chuck clamps motor respectively
Shaft coupling 1, transmission case shaft coupling 2）, measurer fixed mount is arranged on flange 25, afterwards dial gauge（Measurer 3）Installed in amount
On tool fixed mount, dial gauge is adjusted, make reading be 0, allow gauge outfit to touch the side of flange 1, and have the decrement of 1-2 circles, it
Flange slowly and is equably rotated afterwards one 4 one weeks, and observe the fluctuation of percentage list index, take full-scale reading Mmax with minimum
The difference of reading Mmin half, as the coaxiality error in the section；Then four different faces are measured as stated above, are taken each
Absolute value in full-scale reading Mimax that face measures and the half of least count Mimin differences as the part axiality
Error.According to 4 coaxiality errors in face of gained, then can targetedly be adjusted, carry out above step after adjustment again, directly
In to error transfer factor to zone of reasonableness.
The utility model is used to fix measurer using the screw 6 on flange 1 and flange 25, is surveyed using Centigrade scale
The deviation of data is measured, measurer fixed mount uses linear cutter mode, it is ensured that measurer perpendicularity and flatness in itself, in peace
On shaft coupling after the completion of dress, measurer is fixed with bolt 13, measuring surface is lived with the Centigrade scale crown, rotated afterwards, according to Centigrade scale
Index bounce obtain the difference of axiality, the utility model is simple and practical, can be used in less space, can
With during shaft coupling is installed, with regard to easily carrying out hard detection at any time, dismounting adjustment is simple, simple and convenient, as a result
It is clear to read, it is ensured that certainty of measurement and effect.
The side of circular hole described in the utility model 1 is provided with fishbolt 14, is easy to fix dial gauge, it is ensured that precision.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned implementation method, also
Including being combined constituted technical scheme by above technical characteristic.
Claims (3)
1. shaft coupling coaxality measuring mechanism, it is characterised in that：Including motor coupler, transmission case shaft coupling, measurer fixed mount,
Measurer, the motor coupler is identical with the axis of transmission case shaft coupling, and motor coupler right side is provided with flange one, transmission case connection
Axle device left side is provided with flange two, and flange one is identical with the diameter of flange two, and flange one is provided with screw with flange two, and the measurer is consolidated
Determining frame includes left surface, right flank, top surface, and the top surface is provided with circular hole one, and left surface is provided with circular hole two, is set on right flank
There is circular hole three, the flange two-way crosses bolt connection screw and is fixed on right flank inner side, and the measurer is stretched into circular hole one, measurer
Head touch the side of flange one.
2. shaft coupling coaxality measuring mechanism according to claim 1, it is characterised in that：The side of the circular hole one is provided with
Fishbolt.
3. shaft coupling coaxality measuring mechanism according to claim 1, it is characterised in that：The measurer is dial gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227894.9U CN206177225U (en) | 2016-11-16 | 2016-11-16 | Shaft coupling coaxiality measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227894.9U CN206177225U (en) | 2016-11-16 | 2016-11-16 | Shaft coupling coaxiality measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177225U true CN206177225U (en) | 2017-05-17 |
Family
ID=58684485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621227894.9U Active CN206177225U (en) | 2016-11-16 | 2016-11-16 | Shaft coupling coaxiality measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177225U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458673A (en) * | 2018-03-19 | 2018-08-28 | 吉林大学 | A kind of shaft assignment adjustment measuring device |
| CN108817934A (en) * | 2018-04-28 | 2018-11-16 | 中冶建工集团有限公司 | A kind of long shaft coupler concentricity adjusting process |
| CN109848890A (en) * | 2018-12-28 | 2019-06-07 | 西安空间无线电技术研究所 | A kind of waveguide flange fast clamp tooling |
-
2016
- 2016-11-16 CN CN201621227894.9U patent/CN206177225U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458673A (en) * | 2018-03-19 | 2018-08-28 | 吉林大学 | A kind of shaft assignment adjustment measuring device |
| CN108817934A (en) * | 2018-04-28 | 2018-11-16 | 中冶建工集团有限公司 | A kind of long shaft coupler concentricity adjusting process |
| CN109848890A (en) * | 2018-12-28 | 2019-06-07 | 西安空间无线电技术研究所 | A kind of waveguide flange fast clamp tooling |
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