CN205119971U - Measure large -scale tapered roller bearing's bridge type dipperstick - Google Patents
Measure large -scale tapered roller bearing's bridge type dipperstick Download PDFInfo
- Publication number
- CN205119971U CN205119971U CN201520808555.9U CN201520808555U CN205119971U CN 205119971 U CN205119971 U CN 205119971U CN 201520808555 U CN201520808555 U CN 201520808555U CN 205119971 U CN205119971 U CN 205119971U
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- leveling ruler
- block
- link rod
- screw
- benchmark leveling
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a measure large -scale tapered roller bearing's bridge type dipperstick, includes base, two stabilizer blade, single stabilizer blade, benchmark leveling ruler, splint, survey piece link rod, link rod nut, locating lever, angle survey piece. Two stabilizer blades and single stabilizer blade establish both ends and symmetric distribution in the base lower part respectively perpendicularly, with the fix with screw on the base. The benchmark leveling ruler sets up at the base top surface, and its bottom surface is parallel with the base top surface, and is perpendicular with the base top surface to the side of it, fastens the benchmark leveling ruler on the base with the bolt of equipartition. Two angles are surveyed the piece and are set up both sides and symmetrical setting the at benchmark leveling ruler top surface respectively, and the splint that are equipped with in block are surveyed to the angle, and the locating lever is equipped with to the splint both sides, survey piece link rod and eccentric rod and wear to adorn upper end and the lower extreme at splint perpendicularly respectively, and screw end screw and link rod nut make splint survey the piece with the angle and firmly press from both sides the dress at benchmark leveling ruler top surface. The utility model has the advantages of improve various large -scale tapered roller bearing quality, grade of precision, improve workman work efficiency, reduce workman intensity of labour.
Description
Technical field
The utility model relates to the measurement mechanism that bearing makes, and particularly relates to a kind of bridge-type dip stick measuring outer fissure size and angle in Large circular taper roller bearing.
Background technology
At present, the measurement for outer fissure size in large-scale, super-huge type tapered roller bearing and angle adopts slide calliper rule and bevel protractor or inside and outside raceway and rolling body to press the method for look to detect more, and measuring accuracy is lower, and labor strength is large, inefficiency.
Utility model content
The technical problems to be solved in the utility model is, there is provided one can reduce operator or inspectoral labour intensity greatly, improve the quality of bearing, save material resources, human cost, security performance is good, the bridge-type dip stick of the measurement Large circular taper roller bearing size that production efficiency is high and angle.
The technical scheme adopted is:
Measure a bridge-type dip stick for Large circular taper roller bearing, comprise pedestal, two leg, single leg, benchmark leveling ruler, end screw, eccentric rod, clamping plate, survey block link rod, link rod nut, setscrew nut, backstay, gauge block, angle survey block.Described two leg and the single leg vertical two ends that are located at pedestal bottom symmetrical respectively, are screwed on pedestal.Described benchmark leveling ruler is arranged on base top surface, its bottom surface is parallel with base top surface, its side is vertical with base top surface, for ensureing the axis of benchmark leveling ruler when measuring and the precision of radial direction, with the screw be distributed in pedestal radial direction, benchmark leveling ruler is clamped, then with uniform bolt, nut, benchmark leveling ruler is fastened on pedestal.It is two that described angle surveys block, be separately positioned on the both sides of benchmark leveling ruler end face and be symmetrical arranged, angle survey is packaged is provided with clamping plate, backstay and setscrew nut are equipped with in clamping plate both sides, by backstay and setscrew nut, two angles are surveyed block symmetry and be positioned at benchmark leveling ruler end face, described survey block link rod and the eccentric rod vertical top and bottom being installed on clamping plate respectively, survey block link rod and eccentric rod one end are all rotary with end screw, the other end is all rotary with link rod nut, screws end screw and link rod nut makes clamping plate angle be surveyed block to be firmly installed in benchmark leveling ruler end face.Described gauge block is contained in two angles and surveys between block, and gauge block two ends and angle are surveyed block and pushed up mutually, and gauge block adopts screw to be fixed on benchmark leveling ruler end face.
When above-mentioned benchmark leveling ruler and pedestal assemble, be provided with register pin.
Above-mentioned clamping plate upper end installs the mounting hole surveying block link rod and is set to elongated hole, surveys position in block link rod hole by the adjustment screw adjustment screwing in clamping plate upper end.
The utility model not only solves the roughening method in the past removing to examine bearing sample circle with slide calliper rule and bevel protractor or coloring method, also substantially increase security simultaneously, accurately convenient, manufacture simple, be convenient to that all size is large-scale, the size of super-huge type tapered roller bearing and the inspection of angle and measurement, have and improve various large-scale, super-huge type tapered roller bearing quality, accuracy class, improve workman's work efficiency, reduce the advantage of labor strength.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is clamp region schematic diagram of the present utility model.
Fig. 4 is the schematic diagram that the utility model compares and measures circular cone outer fissure lasso.
Fig. 5 is the schematic diagram that the utility model compares and measures circular cone septal fossula lasso.
Embodiment
Measure a bridge-type dip stick for Large circular taper roller bearing, comprise pedestal 1, two leg 2, single leg 3, benchmark leveling ruler 4, end screw 5, eccentric rod 6, clamping plate 7, survey block link rod 8, link rod nut 9, setscrew nut 11, backstay 12, gauge block 14, angle survey block 15.Described two legs 2 and the single leg 3 vertical two ends that are located at pedestal 1 bottom symmetrical respectively, are fixed on pedestal 1 with screw 17, make that pedestal is vertical with two legs to be arranged, and touchdown point is 3 points, forms a plane.Described pedestal 1 top scraping linearity is less than 0.003mm, flatness 0 grade of leveling ruler 25 spot; Described benchmark leveling ruler 4 ground flat precision is less than 0.002mm, is parallelly less than 0.002mm.Described benchmark leveling ruler 4 is arranged on pedestal 1 end face, and by register pin 13 assembling and positioning, benchmark leveling ruler bottom surface is parallel with base top surface, and its side is vertical with base top surface, and is vertically less than 0.05mm.For ensureing that benchmark leveling ruler blade each mutual deviation shaft is to little 0.002mm, radial direction is not more than 0.01mm, precision, with the screw 18 be distributed in pedestal radial direction, benchmark leveling ruler 4 is clamped, then with uniform bolt 10, nut, benchmark leveling ruler 4 is fastened on pedestal 1.Described angle survey block 15 is otherwise designed according to the bearing of different size, it is two that angle surveys block 15, be separately positioned on the both sides of benchmark leveling ruler 4 end face and be symmetrical arranged, angle survey block 15 is equiped with clamping plate 7(and sees Fig. 3), backstay 12 and setscrew nut 11 are equipped with in clamping plate 7 both sides, by backstay 12 and setscrew nut 11, two angles are surveyed block 15 symmetry and be positioned at benchmark leveling ruler 4 end face, described survey block link rod 8 and the eccentric rod 6 vertical top and bottom being installed on clamping plate 7 respectively, its middle clamp plate 7 upper end installs the mounting hole surveying block link rod 8 and is set to elongated hole, adjusted by the adjustment screw 16 screwing in clamping plate 7 upper end and survey block link rod position in hole.Survey block link rod 8 and eccentric rod 6 one end is all rotary with end screw 5, the other end is all rotary with link rod nut 9, screws end screw 5 and link rod nut 9 and makes clamping plate 7 angle be surveyed block 15 to be firmly installed in benchmark leveling ruler 4 end face.Described gauge block 14 is contained in two angles and surveys between block 15, and gauge block 14 two ends and angle survey block 15 phase top, and gauge block 14 adopts socket head cap screw to be fixed on benchmark leveling ruler 4 end face, form a kind of bridge-type dip stick measuring outer fissure size and angle in Large circular taper roller bearing.Concrete adjustment and check and correction press shown in Fig. 4 (circular cone outer fissure bridge-type dip stick), Fig. 5 (circular cone septal fossula bridge-type dip stick).Its principle of work:
Large-scale, super-huge type tapered roller bearing lasso are placed on flat board or fixing and machine tool, on bridge-type dip stick by calculate standard value adjustment and to the survey table after good table, measurement is compared, the average reading that survey is shown and be size and the angle value of this bearing by radial and axial abbe ' s principle (when measured radial direction or the radial ditch footpath size of axial line and lasso and the maximum gauge of survey table is radial or angle measuring gauge overlaps with size fixed pivot line or also claim design principle of disposal wires on its extended line).
Claims (3)
1. measure the bridge-type dip stick of Large circular taper roller bearing for one kind, comprise pedestal (1), two leg (2), single leg (3), benchmark leveling ruler (4), end screw (5), eccentric rod (6), clamping plate (7), survey block link rod (8), link rod nut (9), setscrew nut (11), backstay (12), gauge block (14), angle surveys block (15), it is characterized in that described two legs (2) and single leg (3) the vertical two ends that are located at pedestal (1) bottom symmetrical respectively, be fixed on pedestal (1) with screw (17), described benchmark leveling ruler (4) is arranged on pedestal (1) end face, its bottom surface is parallel with base top surface, its side is vertical with base top surface, for ensureing the axis of benchmark leveling ruler (4) when measuring and the precision of radial direction, with the screw (18) be distributed in pedestal (1) radial direction, benchmark leveling ruler is clamped, again with uniform bolt (10), benchmark leveling ruler (4) is fastened on pedestal (1) by nut, it is two that described angle surveys block (15), be separately positioned on the both sides of benchmark leveling ruler (4) end face and be symmetrical arranged, angle is surveyed block (15) and is equiped with clamping plate (7), backstay (12) and setscrew nut (11) are equipped with in clamping plate (7) both sides, by backstay (12) and setscrew nut (11), two angles are surveyed block (15) symmetry and be positioned at benchmark leveling ruler (4) end face, described survey block link rod (8) and eccentric rod (6) the vertical top and bottom being installed on clamping plate (7) respectively, survey block link rod (8) and eccentric rod (6) one end are all rotary with end screw (5), the other end is all rotary with link rod nut (9), screw end screw (5) and link rod nut (9) makes clamping plate (7) angle be surveyed block (15) to be firmly installed in benchmark leveling ruler (4) end face, described gauge block (14) is contained in two angles and surveys between block (15), gauge block (14) two ends and angle are surveyed block (15) and are pushed up mutually, gauge block (14) adopts screw to be fixed on benchmark leveling ruler (4) end face.
2. a kind of bridge-type dip stick measuring Large circular taper roller bearing according to claim 1, when it is characterized in that described benchmark leveling ruler (4) and pedestal (1) assemble, is provided with register pin (13).
3. a kind of bridge-type dip stick measuring Large circular taper roller bearing according to claim 1, it is characterized in that described clamping plate (7) upper end installs the mounting hole surveying block link rod (8) and is set to elongated hole, survey block link rod (8) position in hole by adjustment screw (16) adjustment screwing in clamping plate (7) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808555.9U CN205119971U (en) | 2015-10-20 | 2015-10-20 | Measure large -scale tapered roller bearing's bridge type dipperstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808555.9U CN205119971U (en) | 2015-10-20 | 2015-10-20 | Measure large -scale tapered roller bearing's bridge type dipperstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205119971U true CN205119971U (en) | 2016-03-30 |
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ID=55575570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520808555.9U Expired - Fee Related CN205119971U (en) | 2015-10-20 | 2015-10-20 | Measure large -scale tapered roller bearing's bridge type dipperstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205119971U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278991A (en) * | 2017-12-22 | 2018-07-13 | 东方电气集团东方汽轮机有限公司 | Adjustable bridge gauge for turbomachinery bearing shell level measurement |
| CN109458970A (en) * | 2018-11-16 | 2019-03-12 | 洛阳汇工轴承科技有限公司 | Tapered roller bearing angle and diameter measuring device and its caliberating device |
| CN110579164A (en) * | 2019-09-29 | 2019-12-17 | 重庆科技学院 | synchronous clamping eccentric detection device for circular workpieces |
| CN112964158A (en) * | 2021-02-09 | 2021-06-15 | 中国航发哈尔滨东安发动机有限公司 | Parallel measurement tool and measurement method for rotary oil absorption mechanism |
-
2015
- 2015-10-20 CN CN201520808555.9U patent/CN205119971U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278991A (en) * | 2017-12-22 | 2018-07-13 | 东方电气集团东方汽轮机有限公司 | Adjustable bridge gauge for turbomachinery bearing shell level measurement |
| CN109458970A (en) * | 2018-11-16 | 2019-03-12 | 洛阳汇工轴承科技有限公司 | Tapered roller bearing angle and diameter measuring device and its caliberating device |
| CN110579164A (en) * | 2019-09-29 | 2019-12-17 | 重庆科技学院 | synchronous clamping eccentric detection device for circular workpieces |
| CN112964158A (en) * | 2021-02-09 | 2021-06-15 | 中国航发哈尔滨东安发动机有限公司 | Parallel measurement tool and measurement method for rotary oil absorption mechanism |
| CN112964158B (en) * | 2021-02-09 | 2022-11-08 | 中国航发哈尔滨东安发动机有限公司 | Parallel measurement tool and measurement method for rotary oil absorption mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20191020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |