CN103506953A - Bearing grinder on-line measuring device and application method - Google Patents
Bearing grinder on-line measuring device and application method Download PDFInfo
- Publication number
- CN103506953A CN103506953A CN201310363666.9A CN201310363666A CN103506953A CN 103506953 A CN103506953 A CN 103506953A CN 201310363666 A CN201310363666 A CN 201310363666A CN 103506953 A CN103506953 A CN 103506953A
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- China
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- fixed
- oil cylinder
- piston rod
- measuring
- instrument calibration
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention provides a bearing grinder on-line measuring device and an application method, and belongs to on-line measuring machinery of numerical control grinders. The bearing grinder on-line measuring device overcomes the defects of installation positions in other techniques. The bearing grinder on-line measuring device is structurally characterized in that a measuring support is fixed behind a workpiece box, a rotating frame is fixed on the measuring support and can be regulated front and back, an oil cylinder is fixed on the rotating frame, and the front end of a piston rod is provided with a spring abutting against an instrument stand. A certain pre-formed load is applied to the instrument stand so that the instrument stand can rotate stably and reliably, a rotating shaft is arranged in a rotating hole of the rotating frame, tapered roller bearing supports are arranged at the upper end and the lower end of the rotating shaft respectively, the other end of the instrument stand is connected with the rotating shaft, and the instrument stand can rotate around the center of the rotating shaft to achieve stretch and retraction of the oil cylinder. A measure gauge connection block is fixed on the instrument stand and can be regulated front and back, a gauge body is connected to the measure gauge connection block, the rotating frame is provided with a limiting screw, and the rotating position of the gauge body can be accurately regulated.
Description
Technical field: the on-line measurement machinery, especially bearing grinder on-line measurement device and the application process that the present invention relates to numerically control grinder.
Background technology: at present, numerically control grinder on-line measurement mechanism mainly drives by linear oil cylinder or straight line cylinder drives, and linear oil cylinder takes up room excessive very inharmonious for the numerically control grinder of compact conformation.
Summary of the invention: the object of this invention is to provide shuttle-type bearing grinder on-line measurement device and application process, it has overcome the defect of other technology installation site, the object of the present invention is achieved like this, it is by measuring bearing, reversing frame, oil cylinder, piston rod, spring, instrument calibration, gyroaxis, gauge contiguous block, measuring instrument body etc. is formed by connecting, measure bearing and be fixed on workpiece box rear, reversing frame is fixed on to be measured on bearing, and front and back are adjustable, oil cylinder is fixed on reversing frame, piston rod front end is equipped with spring, spring top clamping instrument calibration, give the certain preloading of instrument calibration, reliable and stable while making instrument calibration revolution, in rotary hole on reversing frame, gyroaxis is housed, gyroaxis respectively has a taper roll bearing supporting up and down, the instrument calibration other end is connected with gyroaxis, the flexible of oil cylinder can pass through the central rotation of instrument calibration wraparound rotating shaft, gauge contiguous block is fixed on instrument calibration, and front and back are adjustable, measuring instrument body is connected on gauge contiguous block, stop screw is housed on reversing frame, can be to measuring the rotation position of body
Put accurate adjustment.
Application process of the present invention: the driving force of measuring mechanism work is oil cylinder, piston rod drives instrument calibration wraparound rotating shaft rotation, the rectilinear motion of oil cylinder is converted into and is rotatablely moved, when piston rod stretches out, spring-force driven dual is in instrument calibration, instrument calibration wraparound rotating shaft rotation, drive the rotation of measuring instrument body, complete measure into action, stop screw can accurate adjustment be measured Jin position, after grinding completes, oil cylinder is retracted, drive measuring instrument body to screw out measuring position, a whole set of measuring mechanism is fixed on workpiece box rear, is convenient to manual loading and unloading.
The invention has the beneficial effects as follows: this kind of measuring mechanism is simple in structure, and processing cost is low, can reduce production costs; A whole set of measuring mechanism is fixed on workpiece box rear, is convenient to manual loading and unloading; Spring is housed on piston rod, can makes instrument calibration spin stabilization reliable.
Accompanying drawing explanation: Fig. 1 is the structural representation of bearing grinder on-line measurement device, in figure 1, measure bearing 2, reversing frame 3, oil cylinder 4, piston rod 5, spring 6, instrument calibration 7, gyroaxis 8, gauge contiguous block 9, measuring instrument body
The specific embodiment: embodiment 1, measure bearing 1 and be fixed on workpiece box rear side, reversing frame 2 is fixed on to be measured on support 1, oil cylinder 3 is fixed on reversing frame 2, in oil cylinder 3 two end cap, there is buffering, between piston rod 4 and oil cylinder 3, adopt oil film seal, piston rod 4 rod ends are equipped with spring 5, spring 5 acts on instrument calibration 6, between instrument calibration 6 and piston rod 4, be a kind of flexibly connecting, gyroaxis 7 is fixed on reversing frame 2, the rotation of Ke Rao axle center, gyroaxis is supported by bearing at two ends Shang Xia 7, the instrument calibration other end is fixed on gyroaxis 7, gauge contiguous block 8 is fixed on instrument calibration 6, and front and back, adjustable up and down, measuring instrument body 9 is fixed on gauge contiguous block 8, the driving force of measuring mechanism work is oil cylinder, piston rod 4 drives 9 wraparound rotating shaft 7 rotations of measuring instrument body under oil pressure effect, spring 5 is housed on piston rod 4 and can provides preloading to instrument calibration 6, while making measuring instrument body 9 rotation and during work, can keep reliable and stable state.
Embodiment 2, application process of the present invention: the driving force of measuring mechanism work is oil cylinder 3, piston rod 4 drives instrument calibration 6 wraparound rotating shaft 7 rotations, the rectilinear motion of oil cylinder 3 is converted into and is rotatablely moved, when piston rod 4 stretches out, spring 5 masterpieces are for instrument calibration 6, instrument calibration 6 wraparound rotating shaft 7 rotations, drive 9 rotations of measuring instrument body, complete measure into action, stop screw can be measured Jin position by accurate adjustment, after grinding completes, oil cylinder 3 is retracted, drive measuring instrument body 9 to screw out measuring position, a whole set of measuring mechanism is fixed on workpiece box rear, be convenient to manual loading and unloading.
Claims (2)
1. bearing grinder on-line measurement device, it is by measuring bearing (1), reversing frame (2), oil cylinder (3), piston rod (4), spring (5), instrument calibration (6), gyroaxis (7), gauge contiguous block (8), measuring instrument body (9) is formed by connecting, it is characterized in that: measure bearing (1) and be fixed on workpiece box rear side, reversing frame (2) is fixed on to be measured on support (1), oil cylinder (3) is fixed on reversing frame (2), in oil cylinder (3) two end cap, there is buffering, between piston rod (4) and oil cylinder (3), adopt oil film seal, piston rod (4) rod end is equipped with spring (5), spring (5) acts on instrument calibration (6), between instrument calibration (6) and piston rod (4), be a kind of flexibly connecting, gyroaxis (7) is fixed on reversing frame (2), the rotation of Ke Rao axle center, the upper and lower two ends of gyroaxis (7) are supported by bearing, the instrument calibration other end is fixed on gyroaxis (7), gauge contiguous block (8) is fixed on instrument calibration (6), and front and back, adjustable up and down, measuring instrument body (9) is fixed on gauge contiguous block (8), the driving force of measuring mechanism work is oil cylinder, piston rod (4) drives measuring instrument body (9) wraparound rotating shaft (7) rotation under oil pressure effect, spring (5) is housed on piston rod (4) and can provides preloading to instrument calibration (6), while making measuring instrument body (9) when rotation and work, can keep reliable and stable state.
2. the application process of bearing grinder on-line measurement device described in claim 1, it is characterized in that: the driving force of measuring mechanism work is oil cylinder (3), piston rod (4) drives instrument calibration (6) wraparound rotating shaft (7) rotation, the rectilinear motion of oil cylinder (3) is converted into and is rotatablely moved, when piston rod (4) stretches out, spring (5) masterpiece is for instrument calibration (6), instrument calibration (6) wraparound rotating shaft (7) rotation, drive measuring instrument body (9) rotation, complete measure into action, stop screw can be measured Jin position by accurate adjustment, after grinding completes, oil cylinder (3) is retracted, drive measuring instrument body (9) to screw out measuring position, a whole set of measuring mechanism is fixed on workpiece box rear, be convenient to manual loading and unloading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310363666.9A CN103506953B (en) | 2013-08-20 | 2013-08-20 | Bearing grinder on-line measurement device and application process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310363666.9A CN103506953B (en) | 2013-08-20 | 2013-08-20 | Bearing grinder on-line measurement device and application process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103506953A true CN103506953A (en) | 2014-01-15 |
| CN103506953B CN103506953B (en) | 2016-04-27 |
Family
ID=49890661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310363666.9A Expired - Fee Related CN103506953B (en) | 2013-08-20 | 2013-08-20 | Bearing grinder on-line measurement device and application process |
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| Country | Link |
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| CN (1) | CN103506953B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619250A (en) * | 2015-12-31 | 2016-06-01 | 濮阳贝英数控机械设备有限公司 | Measuring mechanism of inner ring raceway of numerical control bearing grinding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2260884A1 (en) * | 1972-12-13 | 1974-06-20 | Skf Kugellagerfabriken Gmbh | CONTROL DEVICE FOR FINE MACHINING |
| DE60015654T2 (en) * | 1999-06-25 | 2005-08-11 | Toyoda Koki K.K., Kariya | Apparatus for detecting dimensional errors of eccentric cylinders by use of a meter held in contact with such an eccentric cylinder |
| CN101169318A (en) * | 2007-12-03 | 2008-04-30 | 北京第二机床厂有限公司 | Radial meter with hydraulic drive rotary device |
| CN102267092A (en) * | 2011-08-25 | 2011-12-07 | 濮阳贝英数控机械设备有限公司 | Bearing grinder measurement device and application method thereof |
-
2013
- 2013-08-20 CN CN201310363666.9A patent/CN103506953B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2260884A1 (en) * | 1972-12-13 | 1974-06-20 | Skf Kugellagerfabriken Gmbh | CONTROL DEVICE FOR FINE MACHINING |
| DE60015654T2 (en) * | 1999-06-25 | 2005-08-11 | Toyoda Koki K.K., Kariya | Apparatus for detecting dimensional errors of eccentric cylinders by use of a meter held in contact with such an eccentric cylinder |
| CN101169318A (en) * | 2007-12-03 | 2008-04-30 | 北京第二机床厂有限公司 | Radial meter with hydraulic drive rotary device |
| CN102267092A (en) * | 2011-08-25 | 2011-12-07 | 濮阳贝英数控机械设备有限公司 | Bearing grinder measurement device and application method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619250A (en) * | 2015-12-31 | 2016-06-01 | 濮阳贝英数控机械设备有限公司 | Measuring mechanism of inner ring raceway of numerical control bearing grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103506953B (en) | 2016-04-27 |
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Denomination of invention: Bearing grinder on-line measurement device and application process Effective date of registration: 20170627 Granted publication date: 20160427 Pledgee: Puyang City Rural Credit Cooperatives Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2017990000541 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20190820 |