CN201402118Y - Large gear ring toothspace radial runout detector - Google Patents
Large gear ring toothspace radial runout detector Download PDFInfo
- Publication number
- CN201402118Y CN201402118Y CN200920141769XU CN200920141769U CN201402118Y CN 201402118 Y CN201402118 Y CN 201402118Y CN 200920141769X U CN200920141769X U CN 200920141769XU CN 200920141769 U CN200920141769 U CN 200920141769U CN 201402118 Y CN201402118 Y CN 201402118Y
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- China
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- panel
- toothspace
- bull gear
- gear ring
- radial runout
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- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of check tools for large gear ring toothspace radial runout, and particularly relates to a large gear ring toothspace radial runout detector. A panel is obliquely arranged on a supporting base; the middle part of the panel is provided with a positioning boss; two bearings with high precision and small clearance, which can be used for hanging a largegear ring to be detected are symmetrically arranged at the left side and the right side of the middle and upper part of the positioning boss; check blocks for coarsely centering a gear to be detectedare fixed at the left end and the right end of the panel; a dial gauge fixing bracket is arranged on the upper end surface of the panel and the perpendicular bisector of the two bearings; and a dialgauge which can detect the large gear ring toothspace radial runout is arranged on the dial gauge fixing bracket. The large gear ring toothspace radial runout detector has convenient installation andsimple and convenient detection, greatly reduces the labor intensity of measurement on the runout detector, is convenient and feasible, guarantees the detection accuracy, saves cost, and is suitable for being generalized and applied in the detection of the gear ring toothspace radial runout.
Description
Technical field:
The utility model belongs to the technical field of bull gear between cog diameter run-out cubing, refers in particular to a kind of bull gear between cog diameter run-out detector.
Background technology:
There is all very big gear ring of diameter and weight variator inside, this bull gear is meant that diameter is big, long tooth, the facewidth is not wide, the hole is very big gear, it is on the beat instrument that original this class bull gear between cog diameter run-out detects, mandrel and gland with band edge face location are firmly held bull gear and mandrel on the other hand to back, workpiece location, adjust two ends, the beat instrument left and right sides on the other hand.Because integral body very retry is got up very difficultly, continued operation labour intensity is big, causes product to collide with in case undue force can make product and pick-up unit come off, damage product precision; Weight concentrates on the middle part, and two is top if do not engage fully, and then the testing result deviation is invalid; Have structure identical but products that location dimension is different are more in the industry, the corresponding a kind of pick-up unit of workpiece that former pick-up unit can only a kind of size is along with the variation of product often will be made a plurality of these type of pick-up units.
Summary of the invention:
The purpose of this utility model provides a kind of can reducing labor intensity, and guarantees that accuracy of detection saves cost of manufacture, conveniently uses, simple bull gear between cog diameter run-out detector.
The utility model is achieved in that
Bull gear between cog diameter run-out detector, panel is obliquely installed on base for supporting, the middle part of panel is provided with positioning boss, be symmetrically arranged with two little gap free to rotate, that can hang tested bull gear high-precision bearings at the middle and upper part of positioning boss left and right sides, two ends, the left and right sides at panel are fixed with the block that tested bull gear slightly centers, panel upper surface, two bearings perpendicular bisector are provided with the dial gauge fixed mount, and the dial gauge that can detect the diameter run-out of bull gear between cog is installed on the dial gauge fixed mount.
Be provided with packing ring between above-mentioned positioning boss and the bearing.
The tilt panel that is provided with of above-mentioned base for supporting can be decomposed into the gravity of product the power that supports tested bull gear locating surface and be suspended on power on the bearing.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model by bull gear being placed on supporting baseplate positioning boss and bearing on location replace in the past the holding in the palm inconvenience of very heavy mandrel and gear ring, thereby gear ring is in very under the stable status all the time in whole testing process, tooth is jumped and can be reflected strictly according to the facts, not only reduce labor intensity, also can guarantee the precision that detects;
2, the utility model can make to operate does not have error, has avoided colliding with, so because fast rapid can the increasing checks the frequency to guarantee product quality, made contribution to reducing the noise of wheel box when working with raising wheel box overall performance;
3, the utility model directly with product orientation on two bearings, the gap that makes bearing under the effect of gravity the check in be consistent, avoided assembling the measurement out of true problem of generation not in place;
4, utility model can detect multiple product with 2 products that can locate multiple different-diameter, has saved the cost of manufacture of checkout equipment, convenient management.
Description of drawings:
Fig. 1 is a side structure synoptic diagram of the present utility model;
Fig. 2 is that A of the present utility model is to structural representation;
Fig. 3 is a perspective view of the present utility model.
Embodiment:
With specific embodiment the utility model is further described below, referring to Fig. 1-3:
Bull gear between cog diameter run-out detector, panel 401 is obliquely installed on base for supporting 40, the middle part of panel 401 is provided with positioning boss 4011, be symmetrically arranged with in the left and right sides, middle and upper part of positioning boss 4,011 two free to rotate, can hang the deep groove ball bearing 30 (that is: bearing) of tested bull gear, the interior hexagonal cylindrical bolt 302 of described deep groove ball bearing 30 usefulness is fixed on deep groove ball bearing 30 on the positioning boss 4011, tighten by set nut 301, in order to prevent that deep groove ball bearing 30 outer rings from contacting with positioning boss 4011, thereby it is dumb to cause deep groove ball bearing 30 to rotate, one packing ring 303 is set between positioning boss 4011 and deep groove ball bearing 30, dial gauge 10 is arranged on panel 401 upper surfaces by the interior hexagonal cylindrical bolt 201 of dial gauge fixed mount 20 usefulness, on the perpendicular bisector of two deep groove ball bearings 30, wrap the installation axial region of dial gauge 10 again by the clamping piece 203 that is inserted in the dial gauge fixed mount 20, push clamping piece 203 by having tightened ear snail bolt 202, reach the fixedly purpose of dial gauge 10, described two ends, the left and right sides at panel 401 fixedly install the block 60 that tested bull gear slightly centers in the operating process with interior hexagonal cylindrical bolt 601.
Unscrewing has ear snail bolt 202 back dial gauges 10 can move up and down the relative position of adjusting dial gauge 10 and testing product 50, during testing product bull gear 50, rotate bull gear 50 on the other hand, the gauge outfit that proficiency is stirred dial gauge 10, just can detect the between cog jitter values successively, the utility model is by be suspended on bull gear the inconvenience that replaces holding up with hand rest gear ring on the deep groove ball bearing 30 in the past, thereby gear ring is in very under the stable status all the time in whole testing process, tooth is jumped and can be reflected strictly according to the facts, not only reduce labor intensity, can guarantee the precision that detects; Can make to operate not have and slip up, avoid colliding with, guarantee product quality, make contribution reducing the noise and the raising wheel box overall performance of wheel box when working; Directly with product orientation on two bearings, with 2 products that can locate multiple different-diameter, can detect multiple product, saved the cost of manufacture of checkout equipment, convenient management is adapted at the diameter run-out of bull gear between cog and detects and apply.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; so: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (3)
1, bull gear between cog diameter run-out detector, it is characterized in that: panel is obliquely installed on base for supporting, the middle part of panel is provided with positioning boss, be symmetrically arranged with two little gap free to rotate, that can hang tested bull gear high-precision bearings at the middle and upper part of positioning boss left and right sides, two ends, the left and right sides at panel are fixed with the block that tested bull gear slightly centers, panel upper surface, two bearings perpendicular bisector are provided with the dial gauge fixed mount, and the dial gauge that can detect the diameter run-out of bull gear between cog is installed on the dial gauge fixed mount.
2, bull gear between cog diameter run-out detector according to claim 1 is characterized in that: be provided with packing ring between described positioning boss and the bearing.
3, bull gear between cog diameter run-out detector according to claim 1 is characterized in that: the tilt panel that is provided with of described base for supporting can be decomposed into the gravity of product the power that supports tested bull gear locating surface and be suspended on power on the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920141769XU CN201402118Y (en) | 2009-02-23 | 2009-02-23 | Large gear ring toothspace radial runout detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920141769XU CN201402118Y (en) | 2009-02-23 | 2009-02-23 | Large gear ring toothspace radial runout detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201402118Y true CN201402118Y (en) | 2010-02-10 |
Family
ID=41661913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920141769XU Expired - Fee Related CN201402118Y (en) | 2009-02-23 | 2009-02-23 | Large gear ring toothspace radial runout detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201402118Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109316A (en) * | 2010-12-27 | 2011-06-29 | 綦江永跃齿轮有限公司 | Symmetry detector for end face teeth of shaft of pass axle box |
| CN102155898A (en) * | 2010-12-15 | 2011-08-17 | 江苏太平洋精锻科技股份有限公司 | Differential bevel gear spherical surface checking fixture for automobile gearbox |
| CN102749009A (en) * | 2012-07-19 | 2012-10-24 | 重庆大江工业有限责任公司 | Measuring device and method for spiral bevel geared ring runout |
| CN102840805A (en) * | 2012-09-07 | 2012-12-26 | 内江神舟机电设备有限公司 | Detection device for tooth accuracy of driven spiral bevel gear |
| CN102927887A (en) * | 2012-10-29 | 2013-02-13 | 东南大学 | Pitch variation measuring device for large-size straight toothed spur gear |
| CN102954775A (en) * | 2011-08-30 | 2013-03-06 | 人本集团有限公司 | Method for measuring radial run-out of outer circle of self-aligning roller bearing |
| CN103363874A (en) * | 2012-04-10 | 2013-10-23 | 五冶集团上海有限公司 | Measurement method used for maintenance and initial setting of big gear ring of rotary kiln |
| CN103453815A (en) * | 2012-05-28 | 2013-12-18 | 泰州市宏祥动力机械有限公司 | Gear ring radial runout rapid detector |
| CN104567588A (en) * | 2015-01-20 | 2015-04-29 | 芜湖金源机械制造有限公司 | Engine crankshaft damping pulley signal gear radial run-out detection tool and method |
| CN106735418A (en) * | 2015-11-19 | 2017-05-31 | 綦江永跃齿轮有限公司 | The cylindrical drilling equipment of bull gear |
| CN107063046A (en) * | 2017-05-25 | 2017-08-18 | 浙江辛子精工机械股份有限公司 | A kind of band straight flange deep groove ball bearing circle composite detection tool |
| CN107504884A (en) * | 2017-09-21 | 2017-12-22 | 瓦房店轴承集团有限责任公司 | Ultra-large type thrust ball split bearing is loaded and on-line measuring device |
| CN108050908A (en) * | 2017-12-30 | 2018-05-18 | 深圳市中车业成实业有限公司 | A kind of high speed motor car oil-pressure damper pressure cylinder end pulsation measurement cubing |
| CN108151606A (en) * | 2017-12-15 | 2018-06-12 | 芜湖致通汽车电子有限公司 | A kind of detection vacuum cylinder fixture |
| CN113701601A (en) * | 2021-07-29 | 2021-11-26 | 人本股份有限公司 | Auxiliary device for detecting bearing rolling body play amount |
-
2009
- 2009-02-23 CN CN200920141769XU patent/CN201402118Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155898A (en) * | 2010-12-15 | 2011-08-17 | 江苏太平洋精锻科技股份有限公司 | Differential bevel gear spherical surface checking fixture for automobile gearbox |
| CN102109316B (en) * | 2010-12-27 | 2012-05-23 | 綦江永跃齿轮有限公司 | Symmetry detector for end face teeth of shaft of pass axle box |
| CN102109316A (en) * | 2010-12-27 | 2011-06-29 | 綦江永跃齿轮有限公司 | Symmetry detector for end face teeth of shaft of pass axle box |
| CN102954775A (en) * | 2011-08-30 | 2013-03-06 | 人本集团有限公司 | Method for measuring radial run-out of outer circle of self-aligning roller bearing |
| CN103363874B (en) * | 2012-04-10 | 2016-01-27 | 五冶集团上海有限公司 | For the measuring method of big gear ring of rotary kiln maintenance initial adjustment |
| CN103363874A (en) * | 2012-04-10 | 2013-10-23 | 五冶集团上海有限公司 | Measurement method used for maintenance and initial setting of big gear ring of rotary kiln |
| CN103453815A (en) * | 2012-05-28 | 2013-12-18 | 泰州市宏祥动力机械有限公司 | Gear ring radial runout rapid detector |
| CN102749009A (en) * | 2012-07-19 | 2012-10-24 | 重庆大江工业有限责任公司 | Measuring device and method for spiral bevel geared ring runout |
| CN102840805A (en) * | 2012-09-07 | 2012-12-26 | 内江神舟机电设备有限公司 | Detection device for tooth accuracy of driven spiral bevel gear |
| CN102927887A (en) * | 2012-10-29 | 2013-02-13 | 东南大学 | Pitch variation measuring device for large-size straight toothed spur gear |
| CN104567588A (en) * | 2015-01-20 | 2015-04-29 | 芜湖金源机械制造有限公司 | Engine crankshaft damping pulley signal gear radial run-out detection tool and method |
| CN106735418A (en) * | 2015-11-19 | 2017-05-31 | 綦江永跃齿轮有限公司 | The cylindrical drilling equipment of bull gear |
| CN107063046A (en) * | 2017-05-25 | 2017-08-18 | 浙江辛子精工机械股份有限公司 | A kind of band straight flange deep groove ball bearing circle composite detection tool |
| CN107063046B (en) * | 2017-05-25 | 2023-08-11 | 浙江辛子精工机械股份有限公司 | Composite gauge for straight-edge deep groove ball bearing ring |
| CN107504884A (en) * | 2017-09-21 | 2017-12-22 | 瓦房店轴承集团有限责任公司 | Ultra-large type thrust ball split bearing is loaded and on-line measuring device |
| CN107504884B (en) * | 2017-09-21 | 2024-03-15 | 瓦房店轴承集团有限责任公司 | Ultra-large thrust ball split bearing clamping and on-line detecting device |
| CN108151606A (en) * | 2017-12-15 | 2018-06-12 | 芜湖致通汽车电子有限公司 | A kind of detection vacuum cylinder fixture |
| CN108050908A (en) * | 2017-12-30 | 2018-05-18 | 深圳市中车业成实业有限公司 | A kind of high speed motor car oil-pressure damper pressure cylinder end pulsation measurement cubing |
| CN108050908B (en) * | 2017-12-30 | 2024-06-04 | 深圳市业成实业有限公司 | Measuring gauge for runout of pressure cylinder end surface of oil pressure shock absorber of high-speed motor train |
| CN113701601A (en) * | 2021-07-29 | 2021-11-26 | 人本股份有限公司 | Auxiliary device for detecting bearing rolling body play amount |
| CN113701601B (en) * | 2021-07-29 | 2024-03-08 | 人本股份有限公司 | Auxiliary device for detecting movement quantity of bearing rolling body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20140223 |