CN108362191A - A kind of soft band grinding depth Quantitative detection device of raceway and its detection method - Google Patents
A kind of soft band grinding depth Quantitative detection device of raceway and its detection method Download PDFInfo
- Publication number
- CN108362191A CN108362191A CN201810346231.6A CN201810346231A CN108362191A CN 108362191 A CN108362191 A CN 108362191A CN 201810346231 A CN201810346231 A CN 201810346231A CN 108362191 A CN108362191 A CN 108362191A
- Authority
- CN
- China
- Prior art keywords
- raceway
- mounting body
- gripping block
- soft band
- connecting 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000005498 polishing Methods 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims description 10
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000007547 defect Effects 0.000 claims description 4
- 238000000691 measurement method Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of soft band grinding depth Quantitative detection device of raceway and its detection methods, belong to pivoting support detection technique field.The present invention includes positioning plate, the side of the positioning plate is provided with mounting body, adjusting bolt and adjusting nut are provided between mounting body and positioning plate, the outer surface of mounting body is provided with steel ball, it is provided with connecting rod between adjacent mounting body, angle gripping block is provided in the middle part of connecting rod, angle gripping block is sleeved on the outer ring of connecting rod, and the upper surface of angle gripping block is provided with amesdial.Thinking of the present invention is new reasonable, using efficient and convenient, meet the raceway feature of inside and outside circle different size, reach the requirement for quickly adjusting detection, the soft change in depth trend with polishing region in entire raceway can be reacted comprehensively, the science and accuracy that ensure that testing result, the total quality for the soft band polishing of raceway provide technical guarantee.
Description
Technical field
The present invention relates to pivoting support detection technique fields, fast more specifically to a kind of soft band grinding depth of raceway
Fast quantitative testing device and its detection method.
Background technology
Inevitably there is the soft band of quenching using mid-frequency induction hardening technique in pivoting support raceway, and pivoting support raceway is quenched
Fiery hardness generally requires to be 55~62HRC, and the hardness for quenching soft band is normally only higher than matrix hardness, is 35HRC or so, work
When, larger active force will be generated when steel ball rolling passes through raceway, and the ability that the soft band resistance of raceway rolls is weak, for a long time
Alternate load effect under, quenching soft band will fail at first, and the bearing capacity and raceway precision of floating bearing directly affect its longevity
Life, once raceway generates abrasion, the bearing capacity and running accuracy of bearing easily occur very fast decline between pivoting support
Stuck, operating abnormal sound of having a rest property etc., in order to improve the service life of pivoting support, it is necessary to polish soft band, currently, soft band is beaten
After mill, the detection means of systematic science, does not detect simply by range estimation, feel, cannot ensure the science of testing result
And accuracy.
Invention content
1. technical problems to be solved by the inivention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of soft band grinding depth fast quantifications of raceway
The science and accuracy of testing result has been effectively ensured in detection device and its detection method, the invention quickness and high efficiency.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention is：
A kind of soft band grinding depth Quantitative detection device of raceway of the present invention, including positioning plate, the positioning plate
Side be provided with mounting body, adjusting bolt and adjusting nut, the adjusting are provided between mounting body and positioning plate
One end of bolt is threadedly coupled through positioning plate and with positioning plate, and the other end of adjusting bolt is fixedly connected with mounting body, institute
The outer surface for the mounting body stated is provided with steel ball, and steel ball is mounted on the side of mounting body, is set between adjacent mounting body
It is equipped with connecting rod, the both ends of the connecting rod are fixedly connected with mounting body, and angle gripping block is provided in the middle part of connecting rod,
The angle gripping block is assembled with connecting rod activity, and the upper surface of angle gripping block is provided with amesdial.
Further, the amesdial is inserted into the upper end of angle gripping block, the connection of amesdial and angle gripping block
Place is fitted with soket head cap screw, and amesdial is assembled by soket head cap screw and angle gripping block activity, the top of mounting body
It is fitted with soket head cap screw.
Further, the outer surface of the angle gripping block is provided with soket head cap screw, and angle gripping block passes through interior six
Angle screw is assembled with connecting rod activity, and angle gripping block movable set is in the outer ring of connecting rod
Further, the outer surface of the steel ball is fitted with outer-hexagonal bolts, and the outer ring of outer-hexagonal bolts is combined with outside
Hex nut, one end of outer-hexagonal bolts are threadedly coupled through mounting body and with mounting body, steel ball and outer-hexagonal bolts, outside
Hex nut collectively constitutes steel ball group.
Further, the mounting body opposes in the front end of positioning plate and is arranged, and connecting rod is in adjacent mounting body
Between be horizontally disposed with.
A kind of soft band grinding depth fast quantitative measurement method for detecting of raceway, step are：
Step 1：Detect that the soft total length with polishing region of raceway, range estimation, feel check that the soft band of raceway is beaten with Steel Ruler
Smooth zero defect is answered on mill surface, and roughness comparison block is used in combination to carry out contrasting detection；
Step 2：Positioning plate is tightly attached to the peace face of measured workpiece or non-peace face；
Step 3：Steel ball is tangential on to the raceway of measured workpiece, move angle gripping block so as to adjust amesdial angle
And position, near the contact point of the pointer regulation of amesdial to raceway to be detected, the vertical raceway of pointer；
Step 4：To good pointer position, both hands gently help device, and it is gently steady along raceway to make tangent line from the one end at position to be checked
Sliding, the show value that the soft amesdial with polishing region and transitional region is observed according to polishing length sides sliding edge change, you can
To quickly obtain the soft data with grinding depth of raceway, and judge whether soft band polishing is qualified.
3. advantageous effect
Using technical solution provided by the invention, compared with prior art, have the advantages that：
Thinking of the present invention is new reasonable, using efficient and convenient, meets the raceway feature of inside and outside circle different size, reaches
The detection of grinding depth within the scope of 120 ° above and below in raceway near contact angle point is realized in the requirement for quickly adjusting detection, can
The soft change in depth trend with polishing region in entire raceway is reacted comprehensively, ensure that the science and accuracy of testing result,
Total quality for the soft band polishing of raceway provides technical guarantee.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the partial side view of the present invention；
Fig. 3 is the subssembly drawing of the present invention；
Fig. 4 is that the part of the present invention splits design sketch；
Fig. 5 is the working condition front view of the present invention；
Fig. 6 is the working condition side view of the present invention.
In figure：1, positioning plate；2, steel ball；3, outer-hexagonal bolts；4, outer-hexagonal nut；5, mounting body；6, adjusting bolt；
7, adjusting nut；8, connecting rod；9, amesdial；10, angle gripping block；11, soket head cap screw.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples：
Embodiment 1
It will be seen from figure 1 that a kind of soft band grinding depth Quantitative detection device of raceway of the present embodiment, including positioning
The side of plate 1, positioning plate 1 is provided with mounting body 5, and adjusting bolt 6 is provided between mounting body 5 and positioning plate 1 and is adjusted
Nut 7, adjusting nut 7 are sleeved on the outer ring of adjusting bolt 6, figure it is seen that positioning plate 1 is run through in one end of adjusting bolt 6
And be threadedly coupled with positioning plate 1, the other end of adjusting bolt 6 is fixedly connected with mounting body 5, and the outer surface of mounting body 5 is set
It is equipped with steel ball 2, steel ball 2 is mounted on the side of mounting body 5, from figure 3, it can be seen that the outer surface of steel ball 2 is fitted with outer-hexagonal
The outer ring of screw 3, outer-hexagonal bolts 3 is combined with outer-hexagonal nut 4, steel ball 2 and outer-hexagonal bolts 3,4 common groups of outer-hexagonal nut
At steel ball group, one end of outer-hexagonal bolts 3 is threadedly coupled through mounting body 5 and with mounting body 5, adjacent mounting body 5
Between be provided with connecting rod 8, from fig. 4, it can be seen that the both ends of connecting rod 8 are fixedly connected with mounting body 5, in connecting rod 8
Portion is provided with angle gripping block 10, and angle gripping block 10 is sleeved on the outer ring of connecting rod 8, the outer surface setting of angle gripping block 10
Have a soket head cap screw 11, angle gripping block 10 is assembled by soket head cap screw 11 and 8 activity of connecting rod, angle gripping block 10 it is upper
Surface is provided with amesdial 9, and amesdial 9 is inserted into the upper end of angle gripping block 10, the connection of amesdial 9 and angle gripping block 10
Place is fitted with soket head cap screw 11, and amesdial 9 is assembled by soket head cap screw 11 and 10 activity of angle gripping block, mounting body 5
Top be also fitted with soket head cap screw 11.
A kind of soft band grinding depth fast quantitative measurement method for detecting of raceway, step are：
Step 1：Detect that the soft total length with polishing region of raceway, range estimation, feel check that the soft band of raceway is beaten with Steel Ruler
Smooth zero defect is answered on mill surface, and roughness comparison block is used in combination to carry out contrasting detection；
Step 2：Positioning plate 1 is tightly attached to the peace face of measured workpiece or non-peace face；
Step 3：Steel ball 2 is tangential on to the raceway of measured workpiece, move angle gripping block 10 is so as to adjust amesdial 9
Angle and position, near the contact point of the pointer regulation of amesdial 9 to raceway to be detected, the vertical raceway of pointer；
Step 4：To good pointer position, both hands gently help device, and it is gently steady along raceway to make tangent line from the one end at position to be checked
Sliding, the show value that the soft amesdial 9 with polishing region and transitional region is observed according to polishing length sides sliding edge change, you can
To quickly obtain the soft data with grinding depth of raceway, and judge whether soft band polishing is qualified.
From Fig. 5-6 as can be seen that positioning plate 1 is tightly attached to the peace face of measured workpiece or non-peace face, pass through 6 He of adjusting bolt
Then steel ball 2 is tangential on the raceway of measured workpiece by adjusting nut 7 come the distance for adjusting peace face or non-peace face to raceway center,
Triangle body is become, positioning and certralizing ability, the angle that amesdial 9 is adjusted to need to measure by move angle gripping block 10 are played
Degree and position adjust the angle of amesdial 9 swung up and down according to the size of contact angle, can also be polished according to the soft band of raceway
The needs of length adjust the position of amesdial 9 and angle gripping block 10, when detection, detect that the soft band of raceway is polished with Steel Ruler
The total length in region, range estimation, feel check that smooth zero defect is answered on raceway soft band polishing surface, and roughness comparison block is used in combination to carry out pair
Than detection, using pivoting support datum end face as positioning surface, steel ball 2 is positioned in raceway, by 9 pointer regulation of amesdial to be detected
Near the contact point of raceway, the vertical raceway of pointer, to good pointer position, both hands gently help device, one end edge rolling from position to be checked
Tangent line gently smooth sliding is made in road, and the soft amesdial 9 with polishing region and transitional region is observed according to polishing length sides sliding edge
Show value variation, to quickly obtaining the soft data with grinding depth of raceway, and judge whether soft band polishing qualified, the device
The soft change in depth trend with polishing region of entire raceway can be reacted comprehensively, detection direction is located near raceway contact angle,
And realization is in the detection of raceway normal orientation, it is ensured that the science and accuracy of testing result.
Thinking of the present invention is new reasonable, using efficient and convenient, meets the raceway feature of inside and outside circle different size, reaches
The detection of grinding depth within the scope of 120 ° above and below in raceway near contact angle point is realized in the requirement for quickly adjusting detection, can
The soft change in depth trend with polishing region in entire raceway is reacted comprehensively, ensure that the science and accuracy of testing result,
Total quality for the soft band polishing of raceway provides technical guarantee.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (6)
1. a kind of soft band grinding depth Quantitative detection device of raceway, including positioning plate (1), it is characterised in that：Described determines
Position plate (1) side be provided with mounting body (5), be provided between mounting body (5) and positioning plate (1) adjusting bolt (6) and
One end of adjusting nut (7), the adjusting bolt (6) is threadedly coupled through positioning plate (1) and with positioning plate (1), adjusts spiral shell
The other end of bolt (6) is fixedly connected with mounting body (5), and the outer surface of the mounting body (5) is provided with steel ball (2), steel
Ball (2) is mounted on the side of mounting body (5), and connecting rod (8), the connection are provided between adjacent mounting body (5)
The both ends of bar (8) are fixedly connected with mounting body (5), and angle gripping block (10), the angle are provided in the middle part of connecting rod (8)
It spends gripping block (10) to assemble with connecting rod (8) activity, the upper surface of angle gripping block (10) is provided with amesdial (9).
2. the soft band grinding depth Quantitative detection device of a kind of raceway according to claim 1, it is characterised in that：It is described
Amesdial (9) be inserted into the upper ends of angle gripping block (10), amesdial (9) and the junction of angle gripping block (10) are fitted with
Soket head cap screw (11), amesdial (9) are assembled by soket head cap screw (11) and angle gripping block (10) activity, mounting body
(5) top is also fitted with soket head cap screw (11).
3. the soft band grinding depth Quantitative detection device of a kind of raceway according to claim 1 or 2, it is characterised in that：
The outer surface of the angle gripping block (10) is provided with soket head cap screw (11), and angle gripping block (10) passes through soket head cap screw
(11) it is assembled with connecting rod (8) activity, outer ring of angle gripping block (10) movable set in connecting rod (8).
4. the soft band grinding depth Quantitative detection device of a kind of raceway according to claim 1, it is characterised in that：It is described
The outer surface of steel ball (2) be fitted with outer-hexagonal bolts (3), the outer ring of outer-hexagonal bolts (3) is combined with outer-hexagonal nut (4),
One end of outer-hexagonal bolts (3) is through mounting body (5) and is threadedly coupled with mounting body (5), steel ball (2) and outer-hexagonal bolts
(3), outer-hexagonal nut (4) collectively constitutes steel ball group.
5. the soft band grinding depth Quantitative detection device of a kind of raceway according to claim 1, it is characterised in that：It is described
Mounting body (5) oppose setting in the front end of positioning plate (1), connecting rod (8) level between adjacent mounting body (5) sets
It sets.
6. a kind of soft band grinding depth fast quantitative measurement method for detecting of raceway, it is characterised in that：Its step is：
Step 1：Detect that the soft total length with polishing region of raceway, range estimation, feel check the soft band polishing table of raceway with Steel Ruler
Smooth zero defect is answered in face, and roughness comparison block is used in combination to carry out contrasting detection；
Step 2：Positioning plate (1) is tightly attached to the peace face of measured workpiece or non-peace face；
Step 3：Steel ball (2) is tangential on to the raceway of measured workpiece, move angle gripping block (10) is so as to adjust amesdial (9)
Angle and position, near the contact point of the pointer regulation of amesdial (9) to raceway to be detected, the vertical raceway of pointer；
Step 4：To good pointer position, both hands gently help device, and making tangent line along raceway from the one end at position to be checked gently steadily slides
Dynamic, the show value that the soft amesdial (9) with polishing region and transitional region is observed according to polishing length sides sliding edge changes, you can
To quickly obtain the soft data with grinding depth of raceway, and judge whether soft band polishing is qualified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346231.6A CN108362191A (en) | 2018-04-18 | 2018-04-18 | A kind of soft band grinding depth Quantitative detection device of raceway and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346231.6A CN108362191A (en) | 2018-04-18 | 2018-04-18 | A kind of soft band grinding depth Quantitative detection device of raceway and its detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108362191A true CN108362191A (en) | 2018-08-03 |
Family
ID=63008487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810346231.6A Pending CN108362191A (en) | 2018-04-18 | 2018-04-18 | A kind of soft band grinding depth Quantitative detection device of raceway and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108362191A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227297A (en) * | 2018-11-19 | 2019-01-18 | 洛阳Lyc轴承有限公司 | Reduction process device and its processing method are beaten in the soft region of turntable bearing axial direction raceway |
| CN109341495A (en) * | 2018-12-10 | 2019-02-15 | 中国航发贵州黎阳航空动力有限公司 | A kind of depth localization method for inlaying sample |
| CN111981954A (en) * | 2020-08-17 | 2020-11-24 | 唐林 | Ultra-high precision micro-polishing depth scale and preparation process thereof |
| CN114102349A (en) * | 2021-11-23 | 2022-03-01 | 江阴市恒润传动科技有限公司 | Portable soft belt polishing equipment for wind power generation slewing bearing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072692A (en) * | 2010-11-10 | 2011-05-25 | 成都天马铁路轴承有限公司 | Soft zone measuring device |
| CN201945278U (en) * | 2010-11-10 | 2011-08-24 | 成都天马铁路轴承有限公司 | Soft belt measuring device |
| CN102230773A (en) * | 2011-04-13 | 2011-11-02 | 江苏正信新能源科技集团有限公司 | Device for detecting concave/convex defect on surface of battery laminate |
| CN204228131U (en) * | 2014-10-16 | 2015-03-25 | 徐州罗特艾德回转支承有限公司 | Soft ribbons grinding depth measurement mechanism |
| CN204286325U (en) * | 2014-07-16 | 2015-04-22 | 大连冶金轴承股份有限公司 | Turntable bearing raceway soft ribbons grinding depth survey instrument |
-
2018
- 2018-04-18 CN CN201810346231.6A patent/CN108362191A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072692A (en) * | 2010-11-10 | 2011-05-25 | 成都天马铁路轴承有限公司 | Soft zone measuring device |
| CN201945278U (en) * | 2010-11-10 | 2011-08-24 | 成都天马铁路轴承有限公司 | Soft belt measuring device |
| CN102230773A (en) * | 2011-04-13 | 2011-11-02 | 江苏正信新能源科技集团有限公司 | Device for detecting concave/convex defect on surface of battery laminate |
| CN204286325U (en) * | 2014-07-16 | 2015-04-22 | 大连冶金轴承股份有限公司 | Turntable bearing raceway soft ribbons grinding depth survey instrument |
| CN204228131U (en) * | 2014-10-16 | 2015-03-25 | 徐州罗特艾德回转支承有限公司 | Soft ribbons grinding depth measurement mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227297A (en) * | 2018-11-19 | 2019-01-18 | 洛阳Lyc轴承有限公司 | Reduction process device and its processing method are beaten in the soft region of turntable bearing axial direction raceway |
| CN109341495A (en) * | 2018-12-10 | 2019-02-15 | 中国航发贵州黎阳航空动力有限公司 | A kind of depth localization method for inlaying sample |
| CN111981954A (en) * | 2020-08-17 | 2020-11-24 | 唐林 | Ultra-high precision micro-polishing depth scale and preparation process thereof |
| CN111981954B (en) * | 2020-08-17 | 2021-11-16 | 唐林 | Ultra-high precision micro-polishing depth scale and preparation process thereof |
| CN114102349A (en) * | 2021-11-23 | 2022-03-01 | 江阴市恒润传动科技有限公司 | Portable soft belt polishing equipment for wind power generation slewing bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108362191A (en) | A kind of soft band grinding depth Quantitative detection device of raceway and its detection method | |
| CN207132827U (en) | A kind of bearing roller detection means | |
| CN204269049U (en) | For measuring the device of the axial error of tapered roller bearing internal ring large-flange | |
| CN214747703U (en) | Bearing clearance measuring tool | |
| CN101634543A (en) | Detection device and detection method of torsional deformation of hoisting hook | |
| CN208012508U (en) | A kind of soft band grinding depth Quantitative detection device of raceway | |
| CN208443547U (en) | A kind of steel structure net rack amount of deflection simple detection device | |
| CN209512785U (en) | A kind of bearing holder (housing, cover) size detecting device facilitating clamping | |
| CN204404970U (en) | A kind of V-arrangement testing tool | |
| CN106286579B (en) | The thrust articulated bearing structure of load sensor | |
| CN200950049Y (en) | Device for detecting drum convexity | |
| CN202846330U (en) | Rolling grinder for repairing measuring surface of measuring jaw of height vernier caliper | |
| CN213120391U (en) | Special detection tool for detecting axial clearance value of third-generation hub bearing | |
| CN207741680U (en) | A kind of spherical roller detection device | |
| CN209820346U (en) | Rectangular diagonal measuring instrument | |
| CN207730132U (en) | Parallelism detecting device | |
| CN111397503B (en) | Wide-range roughness contourgraph | |
| CN211122250U (en) | Manganese steel hardness detects uses fixing device | |
| CN102506680B (en) | Tooth profile error detecting device for multi-wedge V-shaped teeth | |
| CN208398792U (en) | A kind of measuring device detecting ball-screw outer circle and raceway concentricity | |
| CN204286325U (en) | Turntable bearing raceway soft ribbons grinding depth survey instrument | |
| CN207132815U (en) | A kind of bearing roller end surface measurement device | |
| CN108036692B (en) | Shaft fork shaft part diameter detection tool | |
| CN211121008U (en) | Portable spherical roller bearing inner ring raceway curvature measuring device | |
| CN206891321U (en) | A kind of height detecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |