CN220270384U - Bearing spacing measuring device - Google Patents
Bearing spacing measuring device Download PDFInfo
- Publication number
- CN220270384U CN220270384U CN202322108050.9U CN202322108050U CN220270384U CN 220270384 U CN220270384 U CN 220270384U CN 202322108050 U CN202322108050 U CN 202322108050U CN 220270384 U CN220270384 U CN 220270384U
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- China
- Prior art keywords
- support plates
- pairs
- slide
- backup pad
- screw
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- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a bearing distance measuring device which comprises a base and support plates, wherein the support plates are arranged on the base in pairs, the support plates in pairs are provided with connecting plates in a sliding mode, the support plates are provided with slide ways for the connecting plates to slide, one sides of the slide ways are provided with openings, the opposite surfaces of the support plates in pairs are provided with through windows, the connecting plates are provided with a plurality of connecting holes, the connecting plates are square in section along the axial direction of the connecting holes, the connecting holes are uniformly distributed along the square outline, and the support plates are also provided with measuring assemblies in a sliding mode. By adopting the technical scheme, the device can be suitable for various shaft diameters, can rapidly measure the distance between two bearings, and can avoid damage on the outer diameter surface of the shaft to be measured by clamping the end surface of the shaft to be measured through the clamping block.
Description
Technical Field
The utility model relates to a bearing spacing measuring device.
Background
The motor rotor is usually provided with pairs of bearings, the distance between the bearings is usually set in consideration of the working load condition, the existing measurement between two shafts is usually carried out by a caliper or a support for multi-section marking measurement, and finally the measured data are added to obtain the distance between the two bearings.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a bearing spacing measuring device which can accurately and rapidly measure the bearing spacing and can adapt to various shaft diameters to measure the bearing spacing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bearing interval measuring device, includes the base, installs the backup pad that just set up in pairs on the base, in pairs the backup pad on all slide and be equipped with the connecting plate, be equipped with in the backup pad and supply the gliding slide of connecting plate, one side of slide is the opening setting, in pairs the backup pad relative face on all be equipped with the window that link up, be equipped with a plurality of connecting holes on the connecting plate, the connecting plate is the square along the tangent plane of connecting hole axial direction, a plurality of the connecting hole evenly arrange along square profile, still slide in the backup pad and be equipped with measuring assembly.
As a further improvement of the utility model, the measuring assembly comprises a screw, a screw cap which is in threaded connection with the screw, a displacement sensor which is fixed on the screw cap, and two sliding blocks, wherein two ends of the screw are respectively and rotatably connected with the two sliding blocks, a sliding groove for the sliding blocks to move up and down is arranged on the supporting plate, a plurality of clamping grooves are arranged on one side of the sliding groove, which is close to the connecting hole, and one end of the screw cap is provided with a butt joint plate.
As a further development of the utility model, the pairs of support plates are each provided with a clamping block which is screwed in the middle of the support plate and is screwed in the direction of the opposite support plate.
As a further improvement of the utility model, two sides of the base are respectively provided with a convex limiting block.
The utility model has the beneficial effects that: by adopting the technical scheme, the device can be suitable for various shaft diameters, can rapidly measure the distance between two bearings, and can avoid damage on the outer diameter surface of the shaft to be measured by clamping the end surface of the shaft to be measured through the clamping block.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
reference numerals: 1. a support plate; 2. a connecting plate; 3. a connection hole; 4. a window; 5. a screw; 6. a screw cap; 7. a displacement sensor; 8. a slide block; 9. a chute; 10. a clamping groove; 11. an abutting plate; 12. and (5) clamping the block.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to FIG. 1, a bearing distance measuring device comprises a base, a support plate 1 arranged on the base in pairs, wherein the support plate 1 in pairs is provided with a connecting plate 2 in a sliding manner, the support plate 1 is provided with a slide way for the sliding of the connecting plate 2, one side of the slide way is provided with an opening for the installation of the connecting plate 2, the connecting plate 2 can move along the slide way, the opposite surfaces of the support plate 1 in pairs are provided with through windows 4, the connecting plate 2 is provided with a plurality of connecting holes 3, the connecting holes 3 are arranged towards the opposite support plate 1, the section of the connecting plate 2 along the axial direction of the connecting holes 3 is square, the connecting holes 3 are uniformly distributed along the outline of the square, thus the connecting plate 2 can adapt to the measurement of bearing distances of shafts with various shaft diameters, the connecting plate 2 is turned over by 90 degrees and then inserted into the supporting plate 1, the supporting plate 1 is also provided with a measuring component in a sliding way, the measuring component comprises a screw 5, a screw cap 6 in threaded connection with the screw 5, a displacement sensor 7 fixed on the screw cap 6, and two sliding blocks 8, two ends of the screw 5 are respectively and rotatably connected with the two sliding blocks 8, the displacement sensor 7 adopted in the embodiment is a laser displacement sensor 7, in other embodiments, an ultrasonic displacement sensor 7 can be used, the supporting plate 1 is provided with a sliding groove 9 for the sliding blocks 8 to move up and down, one side of the sliding groove 9 close to the connecting hole 3 is provided with a plurality of clamping grooves 10, in the embodiment, the circumference of the contour of the sliding blocks 8 is provided with protruding blocks, the protruding blocks are arranged to prevent the sliding blocks 8 from being separated from the clamping grooves 10 and the sliding grooves 9, the upper ends of the sliding grooves 9 are arranged in an opening way, the screw 5 with different lengths can be replaced conveniently, one end of the nut 6 is provided with an abutting plate 11, the abutting plate 11 is used for abutting against the end face of the bearing, and the measured value is recorded during abutting.
The support plate 1 on be equipped with clamp block 12 respectively in pairs, clamp block 12 threaded connection is at the middle part of support plate 1 and towards the opposite support plate 1 direction screwing, clamp block 12 is used for pressing from both sides tight terminal surface of being surveyed the axle, makes it take place the displacement when measuring, the both sides of base are equipped with bellied stopper respectively, set up stopper and be convenient for support plate 1 to correct fast and keep parallelism, this support plate 1 accessible clamp plate is fixed, prevent its phenomenon of toppling over when installing, above-mentioned technical scheme is in practical application, install the axle of bearing interval that awaits measuring on the both sides are close to measuring assembly's connecting hole 3, make measuring assembly slide to corresponding draw-in groove 10 through adjusting slider 8 on both sides, make one side of butt plate 11 butt earlier the terminal surface of one of them bearing through rotating screw 5, return its numerical value to zero when contradicting, rotate screw 5 again make it to the opposite side remove, record numerical value and add the thickness of butt plate 11 and be the interval between the two bearings after the butt plate terminal surface.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (4)
1. The utility model provides a bearing interval measuring device, includes the base, installs on the base and the backup pad that sets up in pairs, its characterized in that, in pairs the backup pad on all slide and be equipped with the connecting plate, be equipped with in the backup pad and supply the gliding slide of connecting plate, one side of slide is the opening setting, in pairs the backup pad relative face on all be equipped with the window that link up, be equipped with a plurality of connecting holes on the connecting plate, the connecting plate is the square along the tangent plane of connecting hole axial direction, a plurality of the connecting hole evenly arrange along square profile, still slide in the backup pad and be equipped with measuring assembly.
2. The bearing distance measuring device according to claim 1, wherein the measuring assembly comprises a screw, a screw cap screwed on the screw, a displacement sensor fixed on the screw cap, and two sliding blocks, two ends of the screw are respectively connected to the two sliding blocks in a rotating manner, a sliding groove for the sliding blocks to move up and down is arranged on the supporting plate, a plurality of clamping grooves are arranged on one side, close to the connecting hole, of the sliding groove, and a butt plate is arranged at one end of the screw cap.
3. The bearing spacing measuring device according to claim 1, wherein the pair of support plates are respectively provided with a clamping block, and the clamping blocks are screwed in the middle of the support plates and screwed toward the opposite support plates.
4. The bearing spacing measurement device according to claim 1, wherein protruding stoppers are respectively provided on both sides of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108050.9U CN220270384U (en) | 2023-08-07 | 2023-08-07 | Bearing spacing measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108050.9U CN220270384U (en) | 2023-08-07 | 2023-08-07 | Bearing spacing measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220270384U true CN220270384U (en) | 2023-12-29 |
Family
ID=89318708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322108050.9U Active CN220270384U (en) | 2023-08-07 | 2023-08-07 | Bearing spacing measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220270384U (en) |
-
2023
- 2023-08-07 CN CN202322108050.9U patent/CN220270384U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |