CN202166415U - Installing clamping assembly for axial clearance measuring apparatus of water pump bearing - Google Patents
Installing clamping assembly for axial clearance measuring apparatus of water pump bearing Download PDFInfo
- Publication number
- CN202166415U CN202166415U CN2011202676114U CN201120267611U CN202166415U CN 202166415 U CN202166415 U CN 202166415U CN 2011202676114 U CN2011202676114 U CN 2011202676114U CN 201120267611 U CN201120267611 U CN 201120267611U CN 202166415 U CN202166415 U CN 202166415U
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- Prior art keywords
- cushion block
- hole
- lower cushion
- water pump
- bolt
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Abstract
The utility model discloses an installing clamping assembly for an axial clearance measuring apparatus of a water pump bearing, which comprises an upper cushion block and a lower cushion block which are arranged on the axial clearance measuring apparatus of the water pump bearing. Bolt notches and a part notch are arranged on the upper cushion block along the length direction, the opening directions of the bolt notches and the part notch are same, the centre line of the part notch coincides with that of the upper cushion block, and two bolt notches are symmetrically distributed at two sides of the part notch. A screw hole, stand column holes, bolt holes and a part hole are arranged on the lower cushion block along the length direction, the centre lines of the screw hole, the stand column holes, the bolt holes and the part hole are all perpendicular to the upper end face of the lower cushion block, and projection of the centre lines of the screw hole, the stand column holes, the bolt holes and the part hole are located in the same straight line, the centre line part hole coincides with that of the lower cushion block, two bolt holes and two stand column holes are respectively symmetrically distributed at two sides of the part hole, the two bolt holes are symmetrically distributed at two end portions at the left side and the right side of the lower cushion block, and the centre line of the screw hole is perpendicular to the front end face of the lower cushion block. The installing clamping assembly can be applicable to axial clearance measurement of water pump bearings under different models.
Description
Technical field
The utility model relates to the water pump bearing technical field, especially relates to a kind of water pump bearing end-play measuring instrument assembly that is installed.
Background technology
Water pump bearing comprises the outer ring and is through the mandrel in the outer ring; Ball retainer assembly and cylindrical roller retainer assembly are set respectively between mandrel and the outer ring can relatively rotate axle and outer ring; The raceway of steel ball, cylindrical roller directly is made on the axle, and seal with O-ring seal the both sides, outer ring.Because water pump bearing good rigidly, running accuracy height, compact conformation, mounting or dismounting are conveniently, are widely used in engine water pumps such as automobile, diesel engine.Because engine water pump is of a great variety; Structure and model have nothing in common with each other; Supporting with it water pump bearing textural difference is also bigger, and especially the length of mandrel, outer ring height and mandrel end face differ bigger to the variation of the length of ring face, therefore; When adopting existing water pump bearing end-play measuring instrument to measure bearing clearance; For satisfying the measurement of different structure specification bearing, must make supporting upper and lower outer pad platform, need change corresponding upper and lower outer pad platform according to bearing specification during measurement and just can measure.This just causes the accessory of replacing too much, increases manufacturing cost, influences production efficiency.
Summary of the invention
For addressing the above problem, the purpose of the utility model provides a kind of simple in structure, easy to operate water pump bearing end-play measuring instrument assembly that is installed, and its water pump bearing end-play that can be applicable to different model is measured.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of water pump bearing end-play measuring instrument assembly that is installed; It comprises last cushion block and the lower cushion block that is installed on the water pump bearing end-play measuring instrument; Last cushion block is rectangular parallelepiped, offers bolt notch and part notch on the last cushion block along its length, and the opening direction of bolt notch, part notch is identical; Part notch center line and last cushion block central lines, two bolt notches are symmetrically distributed in part notch both sides; Lower cushion block is the bridge type beam structure; Offer screw hole, leghole, bolt hole and hole in piece part on the lower cushion block along its length; The center line of screw hole, leghole, bolt hole and hole in piece part all is located along the same line perpendicular to the upper surface and the projection on this end face of lower cushion block; The center line of hole in piece part and the central lines of lower cushion block; Two bolts hole, two legholes are symmetrically distributed in the hole in piece part both sides successively, and two screw holes are symmetrically distributed in lower cushion block right ends portion, and the center line of screw hole is perpendicular to the front end face of lower cushion block.
The described water pump bearing end-play measuring instrument assembly that is installed, its lower cushion block and arranged on left and right sides end face all offer an adjustment groove, and the adjustment groove passes screw hole and communicates with leghole.
Owing to adopt aforesaid technical scheme, the utlity model has following superiority:
This water pump bearing end-play measuring instrument assembly that is installed; It is simple in structure, and is easy to operate, is easy to adjustment; The water pump bearing that is applicable to different model, size is measured; Reduce the replacing and the manufacturing of frock jig when different model water pump bearing end-play is measured, reduced production cost, improved work efficiency.
Description of drawings
Fig. 1 is the be installed user mode synoptic diagram of assembly of the utility model water pump bearing end-play measuring instrument;
Fig. 2 is a structural representation of going up cushion block;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the structural representation of lower cushion block;
Fig. 5 is the vertical view of Fig. 4;
Among the figure: the 1-column; 2-locatees fork; The 3-bolt; The last cushion block of 4-; The 5-screw; The 6-lower cushion block; The 7-water pump bearing; 8-bolt notch; 9-part notch; The 10-screw hole; The 11-leghole; The 12-bolt hole; The 13-hole in piece part; 14-adjusts groove.
Embodiment
Through accompanying drawing and embodiment the technical scheme of the utility model is done further explain below.
Like Fig. 1,2,3,4, shown in 5, this water pump bearing end-play measuring instrument assembly that is installed, it comprises the last cushion block 4 and lower cushion block 6 that is installed on the water pump bearing end-play measuring instrument; Last cushion block and lower cushion block are steel; Last cushion block is rectangular parallelepiped, offers bolt notch 8 and part notch 9 on the last cushion block 4 along its length, and the opening direction of bolt notch, part notch is identical; Part notch center line and last cushion block central lines, two bolt notches 8 are symmetrically distributed in part notch 9 both sides; Lower cushion block is the bridge type beam structure; Offer screw hole 10, leghole 11, bolt hole 12 and hole in piece part 13 on the lower cushion block 6 along its length; The center line of screw hole, leghole, bolt hole and hole in piece part all is located along the same line perpendicular to the upper surface and the projection on this end face of lower cushion block; The central lines of the center line of hole in piece part 13 and lower cushion block 6; Two bolts hole 12, two legholes 11 are symmetrically distributed in hole in piece part 13 both sides successively, and two screw holes 10 are symmetrically distributed in lower cushion block 6 right ends portions, and the center line of screw hole is perpendicular to the front end face of lower cushion block; Lower cushion block and arranged on left and right sides end face all offers an adjustment groove 14, and the adjustment groove passes screw hole 10 and communicates with leghole 11.
When using water pump bearing end-play measuring instrument to measure the water pump bearing play, lower cushion block 6 is installed on the column 1 of measuring instrument, two columns 1 are arranged in respectively on two legholes 11 on the lower cushion block 6; Unclamp the screw 5 in two screw holes 10 that are installed in lower cushion block, lower cushion block can move up and down along column, and the physical dimension according to tested water pump bearing moves to correct position with lower cushion block, tightens screw 5, fixes lower cushion block 6; Tested water pump bearing 7 is inserted in the lower cushion block hole in piece part 13; Two bolts 3 are respectively charged in two bolts hole 12 on the lower cushion block; Last cushion block 4 is placed on the location fork 2 of measuring instrument, the height and the front and back position of adjustment location fork make the bolt notch 8 of cushion block 4 block the double-screw bolt of above-mentioned two bolts 3 and the mandrel of tested water pump bearing 7 respectively with part notch 9; The bolt 3 of screwing makes cushion block 4 bottom surfaces be pressed in the cycle surface of water pump bearing 7, and limits its moving in vertical direction.
Claims (2)
1. water pump bearing end-play measuring instrument assembly that is installed; It is characterized in that: it comprises last cushion block and the lower cushion block that is installed on the water pump bearing end-play measuring instrument; Last cushion block is rectangular parallelepiped, offers bolt notch (8) and part notch (9) on the last cushion block (4) along its length, and the opening direction of bolt notch, part notch is identical; Part notch center line and last cushion block central lines, two bolt notches are symmetrically distributed in part notch both sides; Lower cushion block is the bridge type beam structure; Offer screw hole (10), leghole (11), bolt hole (12) and hole in piece part (13) on the lower cushion block (6) along its length; The center line of screw hole, leghole, bolt hole and hole in piece part all is located along the same line perpendicular to the upper surface and the projection on this end face of lower cushion block; The center line of hole in piece part and the central lines of lower cushion block; Two bolts hole, two legholes are symmetrically distributed in the hole in piece part both sides successively, and two screw holes are symmetrically distributed in lower cushion block right ends portion, and the center line of screw hole is perpendicular to the front end face of lower cushion block.
2. the water pump bearing end-play measuring instrument according to claim 1 assembly that is installed is characterized in that: its lower cushion block (6) and arranged on left and right sides end face all offers an adjustment groove (14), and the adjustment groove passes screw hole (10) and communicates with leghole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202676114U CN202166415U (en) | 2011-07-27 | 2011-07-27 | Installing clamping assembly for axial clearance measuring apparatus of water pump bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202676114U CN202166415U (en) | 2011-07-27 | 2011-07-27 | Installing clamping assembly for axial clearance measuring apparatus of water pump bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202166415U true CN202166415U (en) | 2012-03-14 |
Family
ID=45802234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202676114U Expired - Fee Related CN202166415U (en) | 2011-07-27 | 2011-07-27 | Installing clamping assembly for axial clearance measuring apparatus of water pump bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202166415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931224A (en) * | 2018-08-23 | 2018-12-04 | 福建龙溪轴承(集团)股份有限公司 | A kind of axial direction Quick Release gland, device and its application method |
-
2011
- 2011-07-27 CN CN2011202676114U patent/CN202166415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931224A (en) * | 2018-08-23 | 2018-12-04 | 福建龙溪轴承(集团)股份有限公司 | A kind of axial direction Quick Release gland, device and its application method |
| CN108931224B (en) * | 2018-08-23 | 2024-01-16 | 福建龙溪轴承(集团)股份有限公司 | Axial quick-release gland, device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XINCHANG BAIMA BEARING CO., LTD. Free format text: FORMER OWNER: BAIMA BEARING TECHN (LUOYANG) CO., LTD. Effective date: 20140604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 471023 LUOYANG, HENAN PROVINCE TO: 312500 SHAOXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140604 Address after: Um road 312500 Zhejiang County of Xinchang province habayashi Street No. 5 Patentee after: KML Powertech Ltd. Address before: 471023 No. 2, No. six, Luolong science and Technology Park, Luoyang hi tech Industrial Development Zone, Henan, China Patentee before: Baima Bearing Technology(Luoyang) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |