CN217084186U - Bearing static strength test tool - Google Patents
Bearing static strength test tool Download PDFInfo
- Publication number
- CN217084186U CN217084186U CN202220771920.3U CN202220771920U CN217084186U CN 217084186 U CN217084186 U CN 217084186U CN 202220771920 U CN202220771920 U CN 202220771920U CN 217084186 U CN217084186 U CN 217084186U
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- connecting hole
- bearing
- touch panel
- hole
- dabber
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a bearing static strength test frock, including the bearing, be provided with the mounting groove that is used for with the bearing inner race installation that awaits measuring on the bearing, both sides are provided with first touch panel and the second respectively and support the touch panel on the bearing, be provided with first connecting hole on the first touch panel that supports, second conflict inboard wall and bearing lateral wall laminating setting, the second is supported and is provided with the second connecting hole on the touch panel, first connecting hole and the coaxial setting of second connecting hole, the axis of first connecting hole and second connecting hole is 15 settings with the contained angle of horizontal plane, wear to be equipped with in first connecting hole and the second connecting hole and be used for and the bearing inner race complex dabber that awaits measuring, be connected with the loading plate between first touch panel and the second touch panel, loading plate level sets up. The bearing static strength detection device is simple in structure, can effectively detect the static strength of the bearing, and has a good using effect.
Description
Technical Field
The utility model belongs to the technical field of the bearing detects technique and specifically relates to a quiet intensity test frock of bearing.
Background
Along with the customer to the product requirement higher and higher, also more and more to each item detection of bearing product, wherein also including the experimental frock to the quiet intensity of bearing, but current quiet intensity check out test set is comparatively complicated, is not convenient for to bearing structure loading external force, influences the result of use of structure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a quiet intensity test frock of bearing, its simple structure can effectively detect the quiet intensity of bearing, has good result of use.
In order to realize the above-mentioned purpose, the utility model provides a bearing static strength test frock, including the bearing, be provided with on the bearing be used for with the bearing inner race installation mounting groove that awaits measuring, both sides are provided with first touch panel and second touch panel respectively on the bearing, be provided with first connecting hole on the first touch panel, second touch panel inner wall and bearing lateral wall laminating setting, the second is provided with the second connecting hole on the touch panel, first connecting hole and the coaxial setting of second connecting hole, the axis of first connecting hole and second connecting hole is 15 settings with the contained angle of horizontal plane, wear to be equipped with in first connecting hole and the second connecting hole and be used for with the bearing inner race complex dabber that awaits measuring, be connected with the loading plate between first touch panel and the second touch panel, the loading plate level sets up.
The beneficial effect who so sets up is: the inner ring and the mandrel rotate 15 degrees through aligning, so that the axis of the bearing seat and the axis of the shaft form a 15-degree included angle, the bearing seat and the mandrel are fixed in two connecting holes in the touch plate, the connecting holes are also arranged at the 15-degree included angle, the positioning mandrel is convenient to mount and position, the angle is guaranteed to be stable, downward pre-pressure is applied to the loading plate during testing, the pressure is gradually increased until the bearing seat is broken, the load during breakage is recorded, and therefore the detection operation is completed.
As a further setting of the utility model, the second is supported the touch panel and is provided with the dabber separation blade in second connecting hole position, the dabber separation blade is supported the touch panel with dabber fixed connection and contradict at the second.
The beneficial effect who so sets up is: through setting up like this, can prevent the dabber landing through the dabber separation blade, guarantee the stability of structure, simple structure has good result of use simultaneously.
As a further setting of the utility model, the fixed orifices has been seted up on the dabber separation blade, the fastening hole has been seted up to dabber tip, the axis of fixed orifices and fastening hole is 15 settings with the contained angle of horizontal plane, the screw thread is provided with fastening screw in the fixed orifices, fastening screw pass behind the fixed orifices with fastening hole screw-thread fit.
The beneficial effect who so sets up is: through setting up like this for the connection of dabber separation blade is more stable, and the atress is rational in infrastructure, and difficult emergence is not hard up, has good result of use, and it is convenient to connect, has good result of use.
As a further setting of the utility model, be provided with guide way and guide block between second touch panel and the bearing support, guide way and guide block clearance fit.
The beneficial effect who so sets up is: through setting up like this, the loading structure that touch panel and loading plate constitute slides more stably, has good guide effect, improves the reliability that overall structure used.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of an embodiment of the present invention.
Detailed Description
The utility model discloses the embodiment of bearing static strength test frock is shown in fig. 1 to fig. 2: including bearing support 1, be provided with the mounting groove that is used for with the bearing inner race installation that awaits measuring on bearing support 1, bearing support 1 goes up both sides and is provided with first touch panel 2 and second respectively and supports touch panel 3, first touch panel 2 is last to be provided with first connecting hole, the second is supported touch panel 3 inner wall and the laminating setting of bearing support 1 lateral wall, the second is supported touch panel 3 and is provided with the second connecting hole, first connecting hole and the coaxial setting of second connecting hole, the axis of first connecting hole and second connecting hole is 15 settings with the contained angle of horizontal plane, wear to be equipped with in first connecting hole and the second connecting hole and be used for with the bearing inner race complex dabber 5 that awaits measuring, be connected with loading plate 4 between first touch panel 2 and the second touch panel 3, loading plate 4 level sets up. The beneficial effect who so sets up is: according to the arrangement, the inner ring and the mandrel 5 rotate 15 degrees through aligning, so that the axis of the bearing seat and the axis of the shaft form a 15-degree included angle, the bearing seat and the mandrel 5 are fixed in two connecting holes in the touch plate, the connecting holes are also arranged at the 15-degree included angle, the mandrel 5 is convenient to install and position, the angle stability is guaranteed, downward pre-pressure is applied to the loading plate 4 during testing, the pressure is gradually increased until the bearing seat is broken, and the load during breakage is recorded, so that the detection operation is completed.
As a further configuration of the present embodiment, the second contact plate 3 is provided with a mandrel blocking piece 6 at the second connecting hole, and the mandrel blocking piece 6 is fixedly connected to the mandrel 5 and abuts against the second contact plate 3. The beneficial effect who so sets up is: through setting up like this, can prevent 5 landing of dabber through dabber separation blade 6, guarantee the stability of structure, simple structure has good result of use simultaneously.
As a further arrangement of the present embodiment, a fixing hole is formed in the mandrel baffle 6, a fastening hole is formed in an end portion of the mandrel 5, an included angle between an axis of the fixing hole and an axis of the fastening hole and a horizontal plane is 15 °, a fastening screw 61 is arranged in the fixing hole in a threaded manner, and the fastening screw 61 is in threaded fit with the fastening hole after penetrating through the fixing hole. The beneficial effect who so sets up is: through setting up like this for the connection of dabber separation blade 6 is more stable, and the atress is rational in infrastructure, and difficult emergence is not hard up, has good result of use, and it is convenient to connect, has good result of use.
As a further configuration of the present embodiment, a guide groove and a guide block are provided between the second contact plate 3 and the bearing support 1, and the guide groove and the guide block are in clearance fit. The beneficial effect who so sets up is: through setting up like this, the loading structure that the touch panel and loading plate 4 constitute slides more stably, has good guide effect, improves the reliability that overall structure used.
The above examples are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a quiet intensity test frock of bearing which characterized in that: including the bearing support, be provided with the mounting groove that is used for with the bearing inner race installation that awaits measuring on the bearing support, both sides are provided with first touch panel and second touch panel respectively on the bearing support, be provided with first connecting hole on the first touch panel, second conflict inboard wall sets up with the laminating of bearing support lateral wall, be provided with the second connecting hole on the second touch panel, first connecting hole and the coaxial setting of second connecting hole, the axis of first connecting hole and second connecting hole is 15 settings with the contained angle of horizontal plane, wear to be equipped with in first connecting hole and the second connecting hole and be used for with the bearing inner race complex dabber that awaits measuring, be connected with the loading plate between first touch panel and the second touch panel, the loading plate level sets up.
2. The tool for testing the static strength of the bearing according to claim 1, wherein: the second touch panel is provided with the dabber separation blade in second connecting hole position, dabber separation blade and dabber fixed connection and conflict on the second touch panel.
3. The tool for testing the static strength of the bearing according to claim 2, wherein: the mandrel baffle is provided with a fixing hole, the end part of the mandrel is provided with a fastening hole, an included angle between the axis of the fixing hole and the axis of the fastening hole and the horizontal plane is 15 degrees, a fastening screw is arranged in the fixing hole in a threaded manner, and the fastening screw penetrates through the fixing hole and then is in threaded fit with the fastening hole.
4. The tool for testing the static strength of the bearing according to claim 1, wherein: and a guide groove and a guide block are arranged between the second touch plate and the bearing support, and the guide groove is in clearance fit with the guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220771920.3U CN217084186U (en) | 2022-03-31 | 2022-03-31 | Bearing static strength test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220771920.3U CN217084186U (en) | 2022-03-31 | 2022-03-31 | Bearing static strength test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217084186U true CN217084186U (en) | 2022-07-29 |
Family
ID=82554747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220771920.3U Active CN217084186U (en) | 2022-03-31 | 2022-03-31 | Bearing static strength test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217084186U (en) |
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2022
- 2022-03-31 CN CN202220771920.3U patent/CN217084186U/en active Active
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