CN204854570U - External diameter measuring device in full -automatic bearing - Google Patents
External diameter measuring device in full -automatic bearing Download PDFInfo
- Publication number
- CN204854570U CN204854570U CN201520576229.XU CN201520576229U CN204854570U CN 204854570 U CN204854570 U CN 204854570U CN 201520576229 U CN201520576229 U CN 201520576229U CN 204854570 U CN204854570 U CN 204854570U
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- external diameter
- elastic body
- elastomer
- frame
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- Expired - Fee Related
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Abstract
The utility model relates to an external diameter measuring device in full -automatic bearing, including work platform, work platform's below is equipped with the landing leg, work platform's top is equipped with the frame, the upper end of frame is equipped with step motor, step motor's below is equipped with the lead screw, one side of lead screw is equipped with the blow head, the opposite side of lead screw is equipped with the deformation cylinder, the below that warp the cylinder is equipped with distance sensor, distance sensor fixes on elastomer no. 2, the lower extreme of elastomer no. 2 is equipped with gauge head no. 2, wherein with the corresponding elastomer no. 1 that is equipped with in the frame of elastomer no. 2, the lower extreme of elastomer no. 1 is equipped with gauge head no. 1. The utility model has the advantages of simple structure and reasonable design, collect inner circle and outer lane and measure in an organic whole, the distance between two gauge heads on the external diameter including being used for touching through distance sensor detection and calculation to the accurate numerical value of external diameter in drawing is measured in the position of the three not co -altitude of two orientations respectively, thereby is judged its cylindricity and ovality.
Description
Technical field
The utility model relates to a kind of full-automatic bearing internal-and external diameter measurement mechanism, belongs to bearing assemble industry detection technique field.
Background technology
Because of the internal diameter of bearing coordinate with axle, external diameter coordinates with hole, so require high to its size, cylindricity, ovality, particularly high-precision bearing product, needs accurately to measure it, even repetitive measurement comparison, just can meet working stamndard.Original measurement mechanism is sampling manual measurement device, and because measuring that quantity is large and product is various, cause efficiency of manual measurement too low, reliability is unstable simultaneously, and there is detection leakage phenomenon.
Utility model content
The purpose of this utility model is: for the defect of prior art, propose a kind of full-automatic bearing internal-and external diameter measurement mechanism, this apparatus structure is simple, reasonable in design, integrate inner ring and outer ring is measured, detected by range sensor and calculate for the distance of touching on internal-and external diameter between two gauge heads, thus draw the exact numerical of internal-and external diameter, measure in the position of three differing heights of both direction respectively, thus judge its cylindricity and ovality.
The technical scheme that the utility model adopts is: a kind of full-automatic bearing internal-and external diameter measurement mechanism, comprise workbench, the below of workbench is provided with supporting leg, the top of workbench is provided with frame, the upper end of frame is provided with stepper motor, the below of stepper motor is provided with screw mandrel, the side of screw mandrel is provided with blow head, the opposite side of screw mandrel is provided with distortion cylinder, the below of distortion cylinder is provided with range sensor, range sensor is fixed on elastic body two, the lower end of elastic body two is provided with gauge head two, wherein correspondingly with elastic body two in frame, be provided with elastic body one, the lower end of elastic body one is provided with gauge head one.
In the utility model: described workbench is provided with and reprocesses station, defective station and scrap station.
After adopting technique scheme, the beneficial effects of the utility model are:
1, the utility model structure is simple, reasonable in design, integrate inner ring and outer ring is measured, detected by range sensor and calculate for the distance of touching on internal-and external diameter between two gauge heads, thus draw the exact numerical of internal-and external diameter, measure in the position of three differing heights of both direction respectively, thus judge its cylindricity and ovality;
2, this measurement device precision is high, is made up of multistation, and it measures efficiency more manually has and significantly to improve and reliable;
3, the clean of bearing enclose in the presence of a harsh environment can be ensured with blow head aeration cleaning before measuring, thus avoid impurity to form erroneous judgement to the impact of measuring determining.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. workbench; 2. supporting leg; 3. frame; 4. stepper motor; 5. screw mandrel; 6. blow head; 7. elastic body one; 8. elastic body two; 9. be out of shape cylinder; 10. range sensor; 11. gauge heads one; 12. gauge heads two; 13. reprocess station; 14. defective stations; 15. scrap station.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As seen from Figure 1, a kind of full-automatic bearing internal-and external diameter measurement mechanism, comprise workbench 1, the below of workbench 1 is provided with supporting leg 2, supported by supporting leg 2 pairs of workbenches 1, the top of workbench 1 is provided with frame 3, the upper end of frame 3 is provided with stepper motor 4, the below of stepper motor 4 is provided with screw mandrel 5, the side of screw mandrel 5 is provided with blow head 6, the opposite side of screw mandrel 5 is provided with distortion cylinder 9, the below of distortion cylinder 9 is provided with range sensor 10, range sensor 10 is fixed on elastic body 28, the lower end of elastic body 28 is provided with gauge head 2 12, wherein correspondingly with elastic body 28 in frame 3, be provided with elastic body 1, the lower end of elastic body 1 is provided with gauge head 1.Described workbench 1 is provided with to be reprocessed station 13, defective station 14 and scraps station 15.
During concrete enforcement, blow head 6 and elastic body 1 is driven to move up and down with elastic body 28 by stepper motor 4 and screw mandrel 5, by blow head 6 pairs of Internal and external cycle aeration cleanings before measuring, then the elasticity of distortion cylinder 9 and elastic body 1 and elastic body 28 itself is utilized, respectively the size of size and second direction 3 differing heights positions of 3 differing heights positions, first direction of Internal and external cycle is measured, finally measurement data is carried out calculating to compare, and scrap, unacceptable product, reprocessed products are carried out classification and got rid of.Elastic body 1 and elastic body 28 adopt parallelogram sturcutre to ensure its elasticity and rigidity preferably, and gauge head 1 and gauge head 2 12 are stupalith, hardness high abrasion; First direction and second direction are 90 degree of angles, thus can detect the ovality of internal-and external diameter, and the measurement in each direction mode that utilizes screw mandrel 5 to add stepper motor 4 carries out the accurate measurement of 3 diverse locations.
Above embodiment of the present utility model is described, but the utility model is not limited to above description.For a person skilled in the art, any equal amendment to the technical program and substitute be all among scope of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (2)
1. a full-automatic bearing internal-and external diameter measurement mechanism, it is characterized in that: comprise workbench, the below of workbench is provided with supporting leg, the top of workbench is provided with frame, the upper end of frame is provided with stepper motor, the below of stepper motor is provided with screw mandrel, the side of screw mandrel is provided with blow head, the opposite side of screw mandrel is provided with distortion cylinder, the below of distortion cylinder is provided with range sensor, range sensor is fixed on elastic body two, the lower end of elastic body two is provided with gauge head two, wherein correspondingly with elastic body two in frame, be provided with elastic body one, the lower end of elastic body one is provided with gauge head one.
2. full-automatic bearing internal-and external diameter measurement mechanism according to claim 1, is characterized in that: described workbench is provided with to be reprocessed station, defective station and scraps station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576229.XU CN204854570U (en) | 2015-08-04 | 2015-08-04 | External diameter measuring device in full -automatic bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576229.XU CN204854570U (en) | 2015-08-04 | 2015-08-04 | External diameter measuring device in full -automatic bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854570U true CN204854570U (en) | 2015-12-09 |
Family
ID=54745110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576229.XU Expired - Fee Related CN204854570U (en) | 2015-08-04 | 2015-08-04 | External diameter measuring device in full -automatic bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854570U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486267A (en) * | 2015-12-31 | 2016-04-13 | 苏州紫金港智能制造装备有限公司 | Flexibility automatic measurement device of inner and outer diameters of cylinder part |
| CN106679539A (en) * | 2017-01-11 | 2017-05-17 | 江阴市富胜嘉和金属制品有限公司 | Real-time online detection device for automatically formed rails |
| CN106705917A (en) * | 2017-01-06 | 2017-05-24 | 浙江爱易特智能技术有限公司 | Inner and outer diameter measuring mechanism and measuring fixture |
| CN107218914A (en) * | 2017-06-24 | 2017-09-29 | 苏州石川制铁有限公司 | Differential casing internal diameter size automatic detection device |
| CN116972792A (en) * | 2023-09-22 | 2023-10-31 | 山东轴研精密轴承有限公司 | Bearing inner and outer ring thickness detection equipment |
-
2015
- 2015-08-04 CN CN201520576229.XU patent/CN204854570U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486267A (en) * | 2015-12-31 | 2016-04-13 | 苏州紫金港智能制造装备有限公司 | Flexibility automatic measurement device of inner and outer diameters of cylinder part |
| CN105486267B (en) * | 2015-12-31 | 2018-07-17 | 苏州紫金港智能制造装备有限公司 | A kind of internal-and external diameter flexibility self-operated measuring unit of cylindrical part |
| CN106705917A (en) * | 2017-01-06 | 2017-05-24 | 浙江爱易特智能技术有限公司 | Inner and outer diameter measuring mechanism and measuring fixture |
| CN106679539A (en) * | 2017-01-11 | 2017-05-17 | 江阴市富胜嘉和金属制品有限公司 | Real-time online detection device for automatically formed rails |
| CN107218914A (en) * | 2017-06-24 | 2017-09-29 | 苏州石川制铁有限公司 | Differential casing internal diameter size automatic detection device |
| CN116972792A (en) * | 2023-09-22 | 2023-10-31 | 山东轴研精密轴承有限公司 | Bearing inner and outer ring thickness detection equipment |
| CN116972792B (en) * | 2023-09-22 | 2023-12-22 | 山东轴研精密轴承有限公司 | Bearing inner and outer ring thickness detection equipment |
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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: 20151209 Termination date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |