CN202158820U - Measuring device for width of bearing ring flange - Google Patents
Measuring device for width of bearing ring flange Download PDFInfo
- Publication number
- CN202158820U CN202158820U CN2011202150166U CN201120215016U CN202158820U CN 202158820 U CN202158820 U CN 202158820U CN 2011202150166 U CN2011202150166 U CN 2011202150166U CN 201120215016 U CN201120215016 U CN 201120215016U CN 202158820 U CN202158820 U CN 202158820U
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- China
- Prior art keywords
- instrument
- oil cylinder
- piston rod
- measuring device
- measuring
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Provided is a measuring device for the width of a bearing ring flange, which comprises an upper measuring claw and a lower measuring claw. The upper measuring claw is arranged on an upper instrument via a screw, and the lower measuring claw is arranged on a lower instrument via a screw. The upper instrument and the lower instrument are arranged on a spring sheet. The spring sheet is disposed on an instrument support. The lower part of the instrument support is arranged on an upper holding plate. An oil cylinder is fixed on a lower holding plate. The upper holding plate is connected with a piston rod in the oil cylinder via a connection plate. The other oil cylinder is arranged in the center of the instrument support. The lower holding plate is fixed on a pedestal. The hydraulic driven piston rod moves on the lower holding plate so as to drive the instrument support to move for removing and entering of a workpiece. The spring sheet is supported by a piston rod in the oil cylinder fixed in the center of the instrument support when the piston rod works. The beneficial effects of the utility model are that a model machine helps to prove that the measuring device is small in volume, low in cost, simple in structure, accurate in positioning, convenient in adjustment and practical in using, and can satisfy the dimension requirement for measuring the width of a flange.
Description
Technical field:
The utility model relates to a kind of measurement mechanism, is specially adapted to the measurement of cylindrical bearing lasso rib width dimensions.
Background technology:
Width dimensions to cylindrical bearing lasso rib requires increasingly high at present; Existing machine tool is difficult to guarantee through deciding the journey grinding; Must increase the instrument measurement device and carry out grinding; Generally, existing instrument measuring jaw can't measure lasso rib (see figure 1) after getting into workpiece, and what drive measuring jaw work mostly is that electricity drives or cylinder drives.
Summary of the invention:
The task of the utility model is to propose a kind of accurate positioning, easy to adjust, a kind of bearing ring rib width of measuring device simple in structure, and the task of the utility model is to accomplish like this; A kind of bearing ring rib width of measuring device; It comprises that upper and lower measuring jaw puts together on respectively on the upper and lower instrument through screw, is characterized in that: upper and lower instrument puts together on the spring leaf, and spring leaf puts together on the instrument calibration; The bottom of instrument calibration is contained on the mounting plate; Be fixed with oil cylinder on the bottom plate, mounting plate links together through the piston rod in web joint and the oil cylinder, and another oil cylinder is at the middle part of instrument calibration.Bottom plate is fixed on the base.Withdraw from and get into workpiece and be in bottom plate, to move and drive instrument calibration and move, withstand spring leaf during piston rod work in the fixing oil cylinder in instrument calibration middle part by the hydraulic drive piston bar.The utlity model has following effect: the utlity model has advantages of small volume, cheap, simple in structure, accurate positioning, easy to adjust, very practical through the model machine proof, can reach a kind of measurement mechanism of measuring the requirement of rib width dimensions again.
Description of drawings:
Fig. 1 is the prior art constructions synoptic diagram; Fig. 2 is the structural representation of the utility model; Fig. 3 is the side diagrammatic sketch of Fig. 2; Fig. 4 is the synoptic diagram of measuring jaw movement locus.
Drawing explanation: 1, go up measuring jaw, 2, measuring jaw down, 3, instrument calibration, 4, oil cylinder, 4-1 oil cylinder, 5, piston rod, 5-1 piston rod; 6, spring leaf, 7, mounting plate, 8, bottom plate, 9, base; 10, go up instrument, 11, instrument down, 12, web joint,, 13, workpiece.
Embodiment:
Describe embodiment in detail in conjunction with above accompanying drawing, last measuring jaw 1 puts together on the instrument 10 through screw, and following measuring jaw 2 puts together on down on the instrument 11 through screw; Upper and lower instrument 10,11 puts together on the spring leaf 6; Spring leaf puts together on the instrument calibration 3, and the bottom of instrument calibration is contained on the mounting plate 7, is fixed with oil cylinder 4-1 on the bottom plate 8; Bottom plate is fixed on the base 9; Mounting plate 7 is connected with piston rod 5-1 in the oil cylinder 4-1 through web joint 12, and hydraulic drive piston bar 5-1 moves in supporting plate, and the drive instrument calibration moves to be accomplished the entering of workpiece 13 and withdraw from.Making the spring leaf distortion is to be accomplished by following structure technology scheme; Oil cylinder 4 puts together on the middle part of instrument calibration; Hydraulic drive piston bar 5 withstands the center of spring leaf 6, produces the certain deformation amount behind the spring leaf pressurized, thereby drive upper and lower instrument 10,11 certain displacement is arranged.The size of spring leaf deflection is to be decided by the thrust of piston rod 5.When the thickness of spring leaf was 3mm work, this installed horizontal positioned, oil cylinder 4-1 work; Hydraulic-driven is moved piston rod 5-1 in bottom plate, move thereby drive instrument calibration 3, makes upper and lower measuring jaw 1,2 get into workpiece 13; In-position a, at this moment oil cylinder 4 starts, and promotes piston rod 5 and withstands spring leaf; Be out of shape behind the spring leaf pressurized, thereby make upper and lower instrument 10, the 11 upper and lower measuring jaw 1,2 on it produce a upper and lower displacement amount, reach position b; Since there is level to actuate function on the existing instrument measurement device, reach position c, thus reach the purpose (see figure 2) of measuring the rib width.After measurement finished, oil cylinder 4-1 work was withdrawed from workpiece by above order.
Claims (3)
1. bearing ring rib width of measuring device; It comprises that upper and lower measuring jaw puts together on respectively on the upper and lower instrument through screw, is characterized in that: upper and lower instrument puts together on the spring leaf, and spring leaf puts together on the instrument calibration; The bottom of instrument calibration is contained on the mounting plate; Be fixed with oil cylinder on the bottom plate, mounting plate links together through the piston rod in web joint and the oil cylinder, and another oil cylinder is at the middle part of instrument calibration.
2. a kind of bearing ring rib width of measuring device according to claim 1, it is characterized in that: bottom plate is fixed on the base.
3. a kind of bearing ring rib width of measuring device according to claim 1; It is characterized in that: withdraw from and get into workpiece and be in bottom plate, to move and drive instrument calibration and move, withstand spring leaf during piston rod work in the fixing oil cylinder in instrument calibration middle part by the hydraulic drive piston bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202150166U CN202158820U (en) | 2011-06-17 | 2011-06-17 | Measuring device for width of bearing ring flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202150166U CN202158820U (en) | 2011-06-17 | 2011-06-17 | Measuring device for width of bearing ring flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202158820U true CN202158820U (en) | 2012-03-07 |
Family
ID=45766455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202150166U Expired - Fee Related CN202158820U (en) | 2011-06-17 | 2011-06-17 | Measuring device for width of bearing ring flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202158820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829693A (en) * | 2011-06-17 | 2012-12-19 | 新乡日升数控轴承装备股份有限公司 | Bearing race flange width measurement device |
| CN109539965A (en) * | 2019-01-15 | 2019-03-29 | 浙江东盛精密机械有限公司 | A kind of bearing ring axial direction detection device transmission mechanism |
-
2011
- 2011-06-17 CN CN2011202150166U patent/CN202158820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829693A (en) * | 2011-06-17 | 2012-12-19 | 新乡日升数控轴承装备股份有限公司 | Bearing race flange width measurement device |
| CN109539965A (en) * | 2019-01-15 | 2019-03-29 | 浙江东盛精密机械有限公司 | A kind of bearing ring axial direction detection device transmission mechanism |
| CN109539965B (en) * | 2019-01-15 | 2024-02-02 | 浙江东盛精密机械有限公司 | Transmission mechanism of bearing ring axial detection device |
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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: 20120307 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |