CN204757955U - Middle and upper type relocation mechanism of hub bearing inner race ditch position measuring equipment - Google Patents
Middle and upper type relocation mechanism of hub bearing inner race ditch position measuring equipment Download PDFInfo
- Publication number
- CN204757955U CN204757955U CN201520572266.3U CN201520572266U CN204757955U CN 204757955 U CN204757955 U CN 204757955U CN 201520572266 U CN201520572266 U CN 201520572266U CN 204757955 U CN204757955 U CN 204757955U
- Authority
- CN
- China
- Prior art keywords
- top half
- hub bearing
- mounting base
- diameter
- guide rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a middle and upper type relocation mechanism of hub bearing inner race ditch position measuring equipment, include mounting plate and the top swage piece that can support pinch roller hub bearing inner race up end, the mounting plate upper end forms the back taper hole that the upper end internal diameter is greater than the lower extreme internal diameter for installation measuring tool's top swage piece upper end forms goes up the back taper piece that the upper end diameter that matches in the back taper hole is greater than the lower extreme diameter with mounting plate, and this back taper piece just can move about, and to insert the back taper of locating mounting plate downthehole, the utility model discloses a top swage piece floats through the toper structure with mounting plate and is connected, and rigid impact when both having avoided the top swage piece with the contact of hub bearing inner race has effectively reduced on the equipment influence of other part work to measuring the value and causing simultaneously for it is accurate that the value is measured to hub bearing inner race ditch position, and measurement accuracy is high.
Description
Technical field
The utility model relates to a kind of bearing detecting device, particularly mo(u)ld top half relocation mechanism in a kind of hub bearing outer ring channel level measurement device.
Background technology
Current bearing in process of production, generally only play measurement is carried out to the bearing after assembling, not differing from secondary detection to bearing outer ring list product, even if detect the single product in outer ring, is also simply detected by fixed pick-up unit, mo(u)ld top half module is generally in fixed state, easily cause value error, accuracy of detection is low, and detects once defective after bearing assembling, multiple part rejection will be caused, cause bearing mnanufacture cost high.
Utility model content
In order to overcome above-mentioned defect, the utility model provides mo(u)ld top half relocation mechanism in a kind of hub bearing outer ring channel level measurement device, in this hub bearing outer ring channel level measurement device, mo(u)ld top half relocation mechanism structure is simple, and can reduce other parts of equipment and run the interference detecting and cause, measuring accuracy is high.
The utility model in order to the technical scheme solving its technical matters and adopt is: mo(u)ld top half relocation mechanism in a kind of hub bearing outer ring channel level measurement device, comprise mounting base and the mo(u)ld top half module that can compress upper surface, hub bearing outer ring, described mounting base upper end forms the reverse taper hole that upper-end inner diameter is greater than bottom diameter, form the back taper block that the upper end diameter of mating with reverse taper hole on mounting base is greater than lower end diameter for the mo(u)ld top half module upper end of the instrument of installing and measuring, this back taper block be able to movable be inserted in the reverse taper hole of mounting base.
As further improvement of the utility model, described mounting base is formed with vertical through hole, also be provided with a back up pad, back up pad is the T-shaped structure that upper end external diameter is greater than lower end external diameter, back up pad lower end is just inserted in the vertical through hole of mounting base, back up pad upper end step portion is tight against mounting base upper end face, forms reverse taper hole inside back up pad.
As further improvement of the utility model, described mo(u)ld top half module periphery forms annular projection structure, and the proper backstop of this annular projection structure is in setpoint distance place, mounting base lower end.
As further improvement of the utility model, described survey instrument comprises measuring pen and surveys sub-guide rod, described measuring pen is fixedly installed in mo(u)ld top half module upper end, surveys sub-guide rod and longitudinally can slide and be inserted in mo(u)ld top half module, and the contact of measuring pen lower end can contact surveys sub-guide rod upper surface.
As further improvement of the utility model, the stepped hole that upper end diameter is less than lower end diameter is formed inside described mo(u)ld top half module, surveying sub-guide rod is inserted in this stepped hole, surveying sub-guide rod is the inverted T-shaped bar that upper end diameter is less than lower end diameter, survey outside sub-guide rod upper end and be arranged with elastic component, elastic component two ends are tight against the step surface surveying step surface between sub-guide rod two ends and mo(u)ld top half module inner side step hole respectively.
As further improvement of the utility model, be also provided with survey submounts, survey submounts and be fixedly installed in mo(u)ld top half module upper end, survey submounts and extend horizontally to directly over the sub-guide rod of survey, measuring pen is fixedly installed in be surveyed on submounts.
The beneficial effects of the utility model are: mo(u)ld top half module of the present utility model and mounting base carry out floating connection by pyramidal structure, both rigid impact when mo(u)ld top half module contacts with hub bearing outer ring had been avoided, effectively reduce other component working on equipment simultaneously and (machine vibration is comprised to the impact that measurement value causes, workpiece handling, transmit carrier bar, mechanical arm etc.), make hub bearing outer ring channel position measure value accurate, measuring accuracy is high.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Embodiment
Embodiment: mo(u)ld top half relocation mechanism in a kind of hub bearing outer ring channel level measurement device, it is characterized in that: comprise mounting base 1 and the mo(u)ld top half module 2 that can compress upper surface, hub bearing outer ring, described mounting base 1 upper end forms the reverse taper hole 3 that upper-end inner diameter is greater than bottom diameter, the back taper block 4 that the upper end diameter of mating with reverse taper hole on mounting base 3 is greater than lower end diameter is formed for mo(u)ld top half module 2 upper end of the instrument of installing and measuring, this back taper block 4 be able to movable be inserted in the reverse taper hole 3 of mounting base 1, when drum bearings outer ring channel level measurement device detects hub bearing outer ring, mounting base 1 declines after dropping to certain distance jointly with mo(u)ld top half module 2, mo(u)ld top half module 2 lower end is pressed on upper surface, hub bearing outer ring cannot continue to decline, mounting base 1 continues to decline, mo(u)ld top half module 2 departs from mounting base 1 and floats, or penetrating mechanism is by the upwards ejection of hub bearing outer ring, when mo(u)ld top half module after ejection to certain height 2 and mounting base 1 depart from, uplink module is pressed on upper surface, hub bearing outer ring by deadweight, in testing process, mo(u)ld top half module 2 rotates and detects hub bearing ditch position, owing to passing through pyramidal structure floating connection between mo(u)ld top half module 2 and mounting base 1, the swing of certain angle can be there is in mo(u)ld top half module 2 with mounting base 1, this floating connecting structure can effectively on reduction equipment other component working (comprise machine vibration to measuring the impact that value causes, workpiece handling, transmit carrier bar, mechanical arm etc.), hub bearing outer ring channel position is made to measure value accurate, measuring accuracy is high.
Described mounting base 1 is formed with vertical through hole, also be provided with a back up pad 5, back up pad 5 is greater than the T-shaped structure of lower end external diameter for upper end external diameter, back up pad 5 lower end is just inserted in the vertical through hole of mounting base 1, back up pad 5 upper end step portion is tight against mounting base 1 upper end face, form reverse taper hole 3 inside back up pad 5, be implemented to bellmouth and mounting base 1 Split type structure by back up pad 5, be convenient to maintenance and change.
Described mo(u)ld top half module 2 periphery forms annular projection structure 6, the proper backstop of this annular projection structure 6 is in setpoint distance place, mounting base 1 lower end, by the annular projection of mo(u)ld top half module 2, the distance of mo(u)ld top half module 2 and mounting base 1 relative motion can be limited, avoid mo(u)ld top half module 2 to depart from mounting base 1, cause mo(u)ld top half module 2 to come off damage.
Described survey instrument comprises measuring pen 7 and surveys sub-guide rod 8, and described measuring pen 7 is fixedly installed in mo(u)ld top half module 2 upper end, and survey longitudinal can the slip of sub-guide rod 8 and be inserted in mo(u)ld top half module 2, the contact of measuring pen 7 lower end can contact surveys sub-guide rod 8 upper surface.
The stepped hole that upper end diameter is less than lower end diameter is formed inside described mo(u)ld top half module 2, surveying sub-guide rod 8 is inserted in this stepped hole, surveying sub-guide rod 8 for upper end diameter is less than the inverted T-shaped bar of lower end diameter, survey outside sub-guide rod 8 upper end and be arranged with elastic component 9, elastic component 9 two ends are tight against the step surface surveying step surface between sub-guide rod 8 two ends and mo(u)ld top half module 2 inner side step hole respectively, achieved by elastic component 9 and measure floating of value mechanism, ensure that surveying sub-guide rod 8 pushes against lower end measurement component all the time, improves measurement accuracy further.
Also be provided with and survey submounts 10, survey submounts 10 and be fixedly installed in mo(u)ld top half module 2 upper end, survey submounts 10 and extend horizontally to directly over the sub-guide rod 8 of survey, measuring pen 7 is fixedly installed in be surveyed on submounts 10.
Claims (6)
1. mo(u)ld top half relocation mechanism in a hub bearing outer ring channel level measurement device, it is characterized in that: comprise mounting base (1) and the mo(u)ld top half module (2) of upper surface, hub bearing outer ring can be compressed, described mounting base upper end forms the reverse taper hole (3) that upper-end inner diameter is greater than bottom diameter, form the back taper block (4) that the upper end diameter of mating with reverse taper hole on mounting base is greater than lower end diameter for the mo(u)ld top half module upper end of the instrument of installing and measuring, this back taper block be able to movable be inserted in the reverse taper hole of mounting base.
2. mo(u)ld top half relocation mechanism in hub bearing outer ring channel level measurement device according to claim 1, it is characterized in that: described mounting base is formed with vertical through hole, also be provided with a back up pad (5), back up pad is the T-shaped structure that upper end external diameter is greater than lower end external diameter, back up pad lower end is just inserted in the vertical through hole of mounting base, back up pad upper end step portion is tight against mounting base upper end face, forms reverse taper hole inside back up pad.
3. mo(u)ld top half relocation mechanism in hub bearing outer ring channel level measurement device according to claim 1, it is characterized in that: described mo(u)ld top half module periphery forms annular projection structure (6), and the proper backstop of this annular projection structure is in setpoint distance place, mounting base lower end.
4. mo(u)ld top half relocation mechanism in hub bearing outer ring channel level measurement device according to claim 1, it is characterized in that: described survey instrument comprises measuring pen (7) and surveys sub-guide rod (8), described measuring pen is fixedly installed in mo(u)ld top half module upper end, survey sub-guide rod longitudinally can slide and be inserted in mo(u)ld top half module, the contact of measuring pen lower end can contact surveys sub-guide rod upper surface.
5. mo(u)ld top half relocation mechanism in hub bearing outer ring channel level measurement device according to claim 4, it is characterized in that: inside described mo(u)ld top half module, form the stepped hole that upper end diameter is less than lower end diameter, surveying sub-guide rod is inserted in this stepped hole, surveying sub-guide rod is the inverted T-shaped bar that upper end diameter is less than lower end diameter, survey outside sub-guide rod upper end and be arranged with elastic component (9), elastic component two ends are tight against the step surface surveying step surface between sub-guide rod two ends and mo(u)ld top half module inner side step hole respectively.
6. mo(u)ld top half relocation mechanism in the hub bearing outer ring channel level measurement device according to claim 1 or 4, it is characterized in that: be also provided with and survey submounts (10), survey submounts and be fixedly installed in mo(u)ld top half module upper end, surveying submounts extends horizontally to directly over the sub-guide rod of survey, and measuring pen is fixedly installed in be surveyed on submounts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520572266.3U CN204757955U (en) | 2015-08-03 | 2015-08-03 | Middle and upper type relocation mechanism of hub bearing inner race ditch position measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520572266.3U CN204757955U (en) | 2015-08-03 | 2015-08-03 | Middle and upper type relocation mechanism of hub bearing inner race ditch position measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757955U true CN204757955U (en) | 2015-11-11 |
Family
ID=54472656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520572266.3U Withdrawn - After Issue CN204757955U (en) | 2015-08-03 | 2015-08-03 | Middle and upper type relocation mechanism of hub bearing inner race ditch position measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990523A (en) * | 2015-08-03 | 2015-10-21 | 昆山康斯特精密机械有限公司 | Mold floating mechanism in wheel bearing outer ring groove measurement equipment |
-
2015
- 2015-08-03 CN CN201520572266.3U patent/CN204757955U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990523A (en) * | 2015-08-03 | 2015-10-21 | 昆山康斯特精密机械有限公司 | Mold floating mechanism in wheel bearing outer ring groove measurement equipment |
| CN104990523B (en) * | 2015-08-03 | 2018-04-27 | 昆山康斯特精密机械有限公司 | Mo(u)ld top half relocation mechanism in hub bearing outer ring channel level measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151111 Effective date of abandoning: 20180427 |