CN203672352U - Water pump bearing assembling sorting fitting instrument - Google Patents
Water pump bearing assembling sorting fitting instrument Download PDFInfo
- Publication number
- CN203672352U CN203672352U CN201320863346.5U CN201320863346U CN203672352U CN 203672352 U CN203672352 U CN 203672352U CN 201320863346 U CN201320863346 U CN 201320863346U CN 203672352 U CN203672352 U CN 203672352U
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- fixed
- crossbeam
- cylinder
- gauge head
- sensing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 abstract 5
- 239000000523 sample Substances 0.000 abstract 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007115 recruitment Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a water pump bearing assembling sorting fitting instrument. A cylinder body of a left cylinder is fixed on a left support, a left cross beam is fixed on a piston rod of the left cylinder, a left end of the left cross beam is in sliding connection with the left support, a left detection probe is fixed on the left cross beam, a left foundation is arranged right below the left detection probe, a lower end face of the left detection probe and an upper end face of the left foundation are provided with ceramic steel balls of which positions are opposite to each other, a cylinder body of a right cylinder is fixed on a right support, a right cross beam is fixed on a piston rod of the right cylinder, a right end of the right cross beam is in sliding connection with a right support, a right foundation is arranged right below a right detection probe, an upper end face of a horizontal portion of the right detection probe and a lower end face of a horizontal portion of the right foundation are provided with ceramic steel balls of which positions are opposite to each other, and a left displacement measuring device and a right displacement measuring device respectively measure displacement values of the left cross beam and the right cross beam. The water pump bearing assembling sorting fitting instrument can effectively improve a product fitting rate, reduces the clearance tolerance, shortens the assembling period, improves assembling efficiency and effectively saves labor cost.
Description
Technical field
The utility model relates to a kind of water pump bearing assembling sorting closing instrument.
Background technology
Water pump bearing is assembled by outer ring, mandrel and steel ball, water pump bearing requires very high to the play of finished product, but the mandrel of water pump bearing and outer ring are all manually to measure separately sorting at present, that is: first by the respectively raceway diameter of detecting core shaft and outer ring of instrument for measuring bearings, and be divided into different groups according to the difference of diameter, when assembling, select again suitable steel ball to divide into groups to assemble according to the play of product requirement, to meet the requirements of play.The major defect of prior art is: 1. measuring error is large, and trap rate is low; 2. the single measurement in mandrel and outer ring, Measuring Time is long, and artificial utilization factor is low, has extended assembly period, and efficiency of assembling is low; 3. require highly to the personnel of assembling trap, therefore recruitment cost is high.
Utility model content
The purpose of this utility model is to provide a kind of simple to operation, and the trap rate of product is high, and the little water pump bearing assembling sorting closing instrument of scattered error of play, reduces assembly period, improves efficiency of assembling.
The technical scheme that realizes the utility model object is: a kind of water pump bearing assembling sorting closing instrument, comprises left socle, left cylinder, left crossbeam, left gauge head, left base, left dislocation measurement mechanism, right support, right cylinder, right crossbeam, right gauge head, right base and right displacement measuring device; The cylinder body of described left cylinder is fixed on left socle; Described left crossbeam is fixed on the piston rod of left cylinder, and its left end and left socle are slidably connected; Described left gauge head is fixed on left crossbeam; Described left base be arranged on left gauge head under; The relative ceramic steel ball of upper surface setting position of the lower surface of described left gauge head and left base; The cylinder body of described right cylinder is fixed on right support; Described right crossbeam is fixed on the piston rod of right cylinder, and its right-hand member and right support are slidably connected; Described right gauge head and right base be all folding shape, and right base be arranged on right gauge head under; The top of the vertical portion of described right gauge head is fixed on right crossbeam, and its horizontal part is arranged on the bottom of vertical portion; The horizontal part of described right base is arranged on the top of vertical portion; The upper surface of the horizontal part of described right gauge head is provided with the relative ceramic steel ball in position with the lower surface of the horizontal part of right base; Described left dislocation measurement mechanism and right displacement measuring device are measured respectively the displacement size of left crossbeam and right crossbeam.
Described left dislocation measurement mechanism comprises left sensing pen, left spring and left sensing part; Described left sensing pen is fixed on left crossbeam; The two ends of described left spring are separately fixed on left crossbeam and left sensing part; Described left sensing part be arranged on left sensing pen under, and position is fixed.
Described right displacement measuring device comprises right sensing pen, right spring and right sensing part; Described right sensing pen is fixed on right crossbeam; The two ends of described right spring are separately fixed on right crossbeam and right sensing part; Described right sensing part be arranged on right sensing pen under, and position is fixed.
Adopt technique scheme, the utlity model has following beneficial effect: the utility model production cost is lower, manufactured conveniently, simple to operation, can effectively improve product trap rate, reduce the scattered error of play, shorten assembly period, promote efficiency of assembling, effectively save recruitment cost.
Brief description of the drawings
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the structural representation of utility model.
Label in accompanying drawing is:
Embodiment
(embodiment 1)
See Fig. 1, the water pump bearing assembling sorting closing instrument of the present embodiment, comprises left socle 1, left cylinder 2, left crossbeam 3, left gauge head 4, left base 5, left dislocation measurement mechanism 6, right support 7, right cylinder 8, right crossbeam 9, right gauge head 10, right base 11 and right displacement measuring device 12.
The cylinder body of left cylinder 2 is fixed on left socle 1.Left crossbeam 3 is fixed on the piston rod of left cylinder 2, and its left end and left socle 1 are slidably connected.Left gauge head 4 is fixed on left crossbeam 3.Left base 5 be arranged on left gauge head 4 under.The relative ceramic steel ball of upper surface setting position of the lower surface of left gauge head 4 and left base 5.The cylinder body of right cylinder 2 is fixed on right support 7.Right crossbeam 9 is fixed on the piston rod of right cylinder 8, and its right-hand member and right support 7 are slidably connected.Right gauge head 10 and right base 11 be all folding shape, and right base 11 be arranged on right gauge head 10 under.The top of the vertical portion of right gauge head 10 is fixed on right crossbeam 9, and its horizontal part is arranged on the bottom of vertical portion.The horizontal part of right base 11 is arranged on the top of vertical portion.The upper surface of the horizontal part of right gauge head 10 is provided with the relative ceramic steel ball in position with the lower surface of the horizontal part of right base 11.
Left dislocation measurement mechanism 6 and right displacement measuring device 12 are measured respectively the displacement size of left crossbeam 3 and right crossbeam 9.Left dislocation measurement mechanism 6 comprises a left sensing 6-1, left spring 6-2 and left sensing part 6-3.A left sensing 6-1 is fixed on left crossbeam 3.The two ends of left spring 6-2 are separately fixed on left crossbeam 3 and left sensing part 6-3.Left sensing part 6-3 be arranged on a left sensing 6-1 under, and position is fixed.Right displacement measuring device 12 comprises a right sensing 12-1, right spring 12-2 and right sensing part 12-3.A right sensing 12-1 is fixed on right crossbeam 9.The two ends of right spring 12-2 are separately fixed on right crossbeam 9 and right sensing part 12-3.Right sensing part 12-3 be arranged on a right sensing 12-1 under, and position is fixed.
When measurement, drive left crossbeam 3 to drive left gauge head 4 to measure bearing core shaft 13 by left cylinder 2, by left sensing, a 6-1 measures displacement size; Drive right gauge head 10 to measure bearing outer ring 14 by carrying right crossbeam 9 on right cylinder 8, by right sensing, a 12-1 measures displacement size; Finally measure by the difference of the gained of comparing with standard component.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a water pump bearing assembling sorting closing instrument, is characterized in that: comprise left socle (1), left cylinder (2), left crossbeam (3), left gauge head (4), left base (5), left dislocation measurement mechanism (6), right support (7), right cylinder (8), right crossbeam (9), right gauge head (10), right base (11) and right displacement measuring device (12); The cylinder body of described left cylinder (2) is fixed on left socle (1); Described left crossbeam (3) is fixed on the piston rod of left cylinder (2), and its left end and left socle (1) are slidably connected; Described left gauge head (4) is fixed on left crossbeam (3); Described left base (5) be arranged on left gauge head (4) under; The ceramic steel ball that the lower surface of described left gauge head (4) is relative with the upper surface setting position of left base (5); The cylinder body of described right cylinder (2) is fixed on right support (7); Described right crossbeam (9) is fixed on the piston rod of right cylinder (8), and its right-hand member and right support (7) are slidably connected; Described right gauge head (10) and right base (11) be all folding shape, and right base (11) be arranged on right gauge head (10) under; It is upper that the top of the vertical portion of described right gauge head (10) is fixed on right crossbeam (9), and its horizontal part is arranged on the bottom of vertical portion; The horizontal part of described right base (11) is arranged on the top of vertical portion; The upper surface of the horizontal part of described right gauge head (10) is provided with the relative ceramic steel ball in position with the lower surface of the horizontal part of right base (11); Described left dislocation measurement mechanism (6) and right displacement measuring device (12) are measured respectively the displacement size of left crossbeam (3) and right crossbeam (9).
2. a kind of water pump bearing assembling sorting closing instrument according to claim 1, is characterized in that: described left dislocation measurement mechanism (6) comprises left sensing pen (6-1), left spring (6-2) and left sensing part (6-3); Described left sensing pen (6-1) is fixed on left crossbeam (3); The two ends of described left spring (6-2) are separately fixed on left crossbeam (3) and left sensing part (6-3); Described left sensing part (6-3) be arranged on left sensing pen (6-1) under, and position is fixed.
3. a kind of water pump bearing assembling sorting closing instrument according to claim 1 and 2, is characterized in that: described right displacement measuring device (12) comprises right sensing pen (12-1), right spring (12-2) and right sensing part (12-3); Described right sensing pen (12-1) is fixed on right crossbeam (9); The two ends of described right spring (12-2) are separately fixed on right crossbeam (9) and right sensing part (12-3); Described right sensing part (12-3) be arranged on right sensing pen (12-1) under, and position is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863346.5U CN203672352U (en) | 2013-12-25 | 2013-12-25 | Water pump bearing assembling sorting fitting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863346.5U CN203672352U (en) | 2013-12-25 | 2013-12-25 | Water pump bearing assembling sorting fitting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672352U true CN203672352U (en) | 2014-06-25 |
Family
ID=50968638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863346.5U Expired - Lifetime CN203672352U (en) | 2013-12-25 | 2013-12-25 | Water pump bearing assembling sorting fitting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672352U (en) |
-
2013
- 2013-12-25 CN CN201320863346.5U patent/CN203672352U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |
|
| CX01 | Expiry of patent term |