CN217604955U - Detection apparatus for miniature bearing channel precision is conveniently adjusted - Google Patents
Detection apparatus for miniature bearing channel precision is conveniently adjusted Download PDFInfo
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- CN217604955U CN217604955U CN202221027675.1U CN202221027675U CN217604955U CN 217604955 U CN217604955 U CN 217604955U CN 202221027675 U CN202221027675 U CN 202221027675U CN 217604955 U CN217604955 U CN 217604955U
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Abstract
The utility model discloses a detection apparatus for miniature bearing channel precision is convenient to be adjusted relates to the detection technology field of miniature bearing ring channel precision, the on-line screen storage device comprises a base, the bottom of base is provided with the slipmat, the top of base is provided with one-way bearing, the top of base and one-way bearing's outer lane interference fit, one-way bearing's outside is provided with the dabber, the outside of dabber and one-way bearing's inner circle interference fit, the outside of dabber is provided with V type support, the magnet groove has been seted up to the inside of V type support, the inside of V type support and the outside threaded connection of dabber, the right side at V type support top is provided with the lasso. The detection device that miniature bearing channel precision was conveniently adjusted adjusts the locating position of magnet, makes bearing and V type frame keep off the shoulder and is close to, detects the channel precision of bearing through roughness profile appearance, and quick fixed lasso need not the staff and uses a large amount of steps to fix.
Description
Technical Field
The utility model relates to a technical field of the detection of miniature bearing ring channel precision specifically is a detection device that miniature bearing channel precision is convenient to be adjusted.
Background
The bearing ring is an important component of a bearing, the precision of the bearing ring greatly affects the quality of the bearing, the detection of the bearing ring of a medium-sized bearing and a large-sized bearing can be completed through a V-shaped seat under normal conditions, but for a miniature bearing ring, the bearing is easy to shift in the detection process due to small quality, the influence on the measurement result is large, and the tool is specially made in order to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device that miniature bearing channel precision is convenient to be adjusted to solving among the above-mentioned background art to miniature bearing ring, this situation of bearing skew often can appear after adding the magnetic force, causes the material to be out of level, influences great problem to the measuring result.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a detection apparatus for convenient regulation of miniature bearing channel precision, includes the base, the top of base is provided with one-way bearing, one-way bearing's outside is provided with the dabber, the outside of dabber is provided with V type support, the right side at V type support top is provided with the lasso, the magnet groove has been seted up to the inside of V type support, is provided with magnet in the magnet groove, V type support right side is provided with inlays the V type groove of dress location with the lasso cooperation, and this V type groove has one and the spacing side wall that keeps off of the axial one end cooperation of lasso.
Optionally, the top of the base is in interference fit with an outer ring of the one-way bearing.
Optionally, the outer portion of the mandrel is in interference fit with an inner ring of the one-way bearing.
Optionally, the inside of the V-shaped bracket is connected with the outside of the mandrel by screw threads.
Optionally, the bottom of the base is provided with a non-slip mat.
The utility model discloses a technological effect and advantage:
1. according to the detection device for conveniently adjusting the precision of the channel of the miniature bearing, magnets with different magnetic forces are used for adsorbing the ferrule in the bottom space of the V-shaped support, the placement position of the magnets is adjusted, the bearing is enabled to be close to the shoulder of the V-shaped support, and the channel precision of the bearing is detected through a roughness profiler.
2. The detection device that miniature bearing channel precision was conveniently adjusted places magnet in the magnet groove and fixes the lasso through magnet in the in-process of use, and the quick fixed lasso need not the staff and uses a large amount of steps to fix.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of the structural base of the present invention;
fig. 3 is a left side schematic view of the structure base of the present invention.
In the figure: the device comprises a base 1, a one-way bearing 2, a mandrel 3, a 4V-shaped support, a ferrule 5, a non-slip pad 6 and a magnet groove 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The utility model provides a detection apparatus for as shown in fig. 1-3 that miniature bearing channel precision is convenient to be adjusted, including the base 1 of bearing, the bottom of base 1 is provided with prevents that base 1 from being at gliding slipmat 6 of in-process that uses, and the top of base 1 is provided with coupling assembling's one-way bearing 2.
The top of base 1 and one-way bearing 2's outer lane interference fit, one-way bearing 2's outside is provided with dabber 3 of being connected one-way bearing 2 and V type support 4, the outside of dabber 3 and one-way bearing 2's inner circle interference fit, the outside of dabber 3 is provided with coupling assembling's V type support 4。
Inside magnet groove 7 that can place magnet and carry out the lasso and fix is seted up to V type support 4's inside, is provided with magnet in the magnet groove 7, the inside of V type support 4 and the outside threaded connection of dabber 3, and the right side at V type support 4 top is provided with lasso 5, the top right side of V type support 4 is provided with inlays the V type groove of adorning the location with the cooperation of lasso 5, and this V type groove has one and the spacing side wall that keeps off of the axial one end cooperation of lasso.
Processing is as shown in the figure device, guarantee the big or small base 1 and the 2 outer lane interference fit of one-way bearing of the size on each surface, dabber 3 and the 2 inner lane interference fit of one-way bearing, 3 threaded connection of V type support 4 and dabber, the cooperation of keeping off the shoulder of lasso 5 and V type support 4, adsorb the lasso with the magnet of the magnetic force of variation in size in the space of 4 bottoms of V type support, adjust the locating position of magnet, make the bearing keep off the shoulder with V type support 4 and be close to, detect the channel precision of bearing through roughness profile appearance.
Claims (5)
1. The utility model provides a detection apparatus for miniature bearing channel precision is convenient to be adjusted, includes base (1), its characterized in that: the top of base (1) is provided with one-way bearing (2), the outside of one-way bearing (2) is provided with dabber (3), the outside of dabber (3) is provided with V type support (4), the right side at V type support (4) top is provided with lasso (5), magnet groove (7) have been seted up to the inside of V type support (4), are provided with magnet in magnet groove (7), the top right side of V type support (4) is provided with and inlays the V type groove of adorning the location with lasso (5) cooperation, and this V type groove has one and the spacing side wall that keeps off of the axial one end cooperation of lasso (5).
2. The apparatus for detecting the precision of a miniature bearing channel conveniently adjusted according to claim 1, wherein: the top of the base (1) is in interference fit with the outer ring of the one-way bearing (2).
3. The apparatus for detecting the precision of a miniature bearing channel conveniently adjusted according to claim 1, wherein: the outer part of the mandrel (3) is in interference fit with the inner ring of the one-way bearing (2).
4. The apparatus for detecting the convenient adjustment of the precision of the micro bearing channel according to claim 1, wherein: the interior of the V-shaped support (4) is in threaded connection with the exterior of the mandrel (3).
5. The apparatus for detecting the precision of a miniature bearing channel conveniently adjusted according to claim 1, wherein: the bottom of the base (1) is provided with an anti-skid pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221027675.1U CN217604955U (en) | 2022-04-28 | 2022-04-28 | Detection apparatus for miniature bearing channel precision is conveniently adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221027675.1U CN217604955U (en) | 2022-04-28 | 2022-04-28 | Detection apparatus for miniature bearing channel precision is conveniently adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217604955U true CN217604955U (en) | 2022-10-18 |
Family
ID=83566687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221027675.1U Active CN217604955U (en) | 2022-04-28 | 2022-04-28 | Detection apparatus for miniature bearing channel precision is conveniently adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217604955U (en) |
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2022
- 2022-04-28 CN CN202221027675.1U patent/CN217604955U/en active Active
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