CN202622491U - Automatic grinding wheel setting system of numerically-controlled roller grinding machine with movable workbench - Google Patents
Automatic grinding wheel setting system of numerically-controlled roller grinding machine with movable workbench Download PDFInfo
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- CN202622491U CN202622491U CN 201220228363 CN201220228363U CN202622491U CN 202622491 U CN202622491 U CN 202622491U CN 201220228363 CN201220228363 CN 201220228363 CN 201220228363 U CN201220228363 U CN 201220228363U CN 202622491 U CN202622491 U CN 202622491U
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- grinding wheel
- emery wheel
- spindle
- controller
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Abstract
The utility model discloses an automatic grinding wheel setting system of a numerically-controlled roller grinding machine with a movable workbench. The automatic grinding wheel setting system comprises a grinding wheel, a grinding wheel spindle, a grinding wheel radial-feeding mechanism and a controller, wherein the grinding wheel is fixedly arranged at one end of the grinding wheel spindle in a sleeving manner; the grinding wheel radial-feeding mechanism can feed the grinding wheel in the radial direction of a workpiece through the grinding wheel spindle; the controller controls the grinding wheel radial-feeding mechanism to act; and a sound emission sensor is arranged in the grinding wheel spindle and sends signals to the controller. The accuracy of grinding wheel setting is ensured, the collision between the grinding wheel and the surface of the workpiece is avoided, the machining precision of the circumference surface of the workpiece is improved, and the service life of the grinding wheel is prolonged; moreover, the grinding wheel setting speed is increased to improve the machining efficiency.
Description
Technical field
The utility model relates to a kind of accessory system of heavy-duty numerical control roll grinder, particularly a kind of movable workbench formula CNC roll grinder emery wheel automatic tool preset system.
Background technology
Roll grinder needs to drive the tool setting of emery wheel radial feed through the emery wheel depth-feed mechanism when grinding roller, when emery wheel is run into surface of the work, and feed-disabling; During often owing to feed, the feed speed and the amount of feeding are difficult to control, cause emery wheel collision surface of the work, cause surface of the work to run into; Even cause emery wheel to collapse angle even quick-fried, and require very high minute surface workpiece for surface accuracy, in case emery wheel and workpiece circumferential surface bump; Then the minute surface of workpiece circumferential surface certainly will be scratched, and causes machining accuracy to reduce, and influence the workpiece use even scraps; And traditional emery wheel tool setting control accuracy is low, and speed is slow, causes working (machining) efficiency low.
The utility model content
In order to remedy above deficiency; The utility model provides a kind of movable workbench formula CNC roll grinder emery wheel automatic tool preset system; This movable workbench formula CNC roll grinder emery wheel automatic tool preset system response is sensitive, avoids emery wheel and workpiece to bump, and guarantees the surface of the work machining accuracy; The tool setting system of automation has simultaneously improved the speed of emery wheel tool setting, and is easy to use.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of movable workbench formula CNC roll grinder emery wheel automatic tool preset system; Comprise emery wheel, grinding wheel spindle, emery wheel depth-feed mechanism and controller; The emery wheel fixed cover is located at grinding wheel spindle one end; The emery wheel depth-feed mechanism can drive emery wheel along the workpiece radial feed through grinding wheel spindle; The action of controller control emery wheel depth-feed mechanism is provided with a calibrate AE sensor in the said grinding wheel spindle, said calibrate AE sensor is messaging in controller.
As the further improvement of the utility model, said calibrate AE sensor is a contact calibrate AE sensor.
The useful technique effect of the utility model is: the utility model is through being provided with calibrate AE sensor in grinding wheel spindle; Realized the accuracy of emery wheel tool setting; Avoid emery wheel and surface of the work to bump, improved the machining accuracy of workpiece circumferential surface and the service life of emery wheel; Improve the speed of emery wheel tool setting simultaneously, and then improved working (machining) efficiency.
Description of drawings
The structure principle chart of Fig. 1 the utility model.
The specific embodiment
Embodiment: a kind of movable workbench formula CNC roll grinder emery wheel automatic tool preset system; Comprise emery wheel 1, grinding wheel spindle 2, emery wheel depth-feed mechanism and controller, emery wheel 1 fixed cover is located at grinding wheel spindle 2 one ends, and the emery wheel depth-feed mechanism can drive emery wheel 1 along the workpiece radial feed through grinding wheel spindle 2; The action of controller control emery wheel depth-feed mechanism; Be provided with a calibrate AE sensor 3 in the said grinding wheel spindle 2, said calibrate AE sensor 3 is messaging in controller, when the emery wheel depth-feed mechanism is being with emery wheel 1 along the tool setting of workpiece radial feed through grinding wheel spindle 2; In case emery wheel 1 touches the workpiece circumferential surface; Calibrate AE sensor 3 in the grinding wheel spindle 2 is gathered acoustic signals immediately and is transmitted to controller, control emery wheel depth-feed mechanism feed-disabling after the controller analysis, and this has just been avoided emery wheel 1 and workpiece circumferential surface to bump; Guarantee the machining accuracy of surface of the work; Guarantee the mirror effect on high-precision workpiece surface, protect emery wheel 1 surface and grinding wheel spindle 2 simultaneously, 1 service life of prolongation emery wheel.
Said calibrate AE sensor 3 is a some contact calibrate AE sensor 3, and this kind calibrate AE sensor is 3 simple in structure, signal stabilization is strong, and induction is sensitive.
Claims (2)
1. movable workbench formula CNC roll grinder emery wheel automatic tool preset system; Comprise emery wheel (1), grinding wheel spindle (2), emery wheel depth-feed mechanism and controller; Emery wheel (1) fixed cover is located at grinding wheel spindle (2) one ends; The emery wheel depth-feed mechanism can pass through grinding wheel spindle (2) and drive emery wheel (1) along the workpiece radial feed; The action of controller control emery wheel depth-feed mechanism, it is characterized in that: be provided with a calibrate AE sensor (3) in the said grinding wheel spindle (2), said calibrate AE sensor (3) is messaging in controller.
2. movable workbench formula CNC roll grinder emery wheel automatic tool preset according to claim 1 system is characterized in that: said calibrate AE sensor (3) is a some contact calibrate AE sensor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228363 CN202622491U (en) | 2012-05-21 | 2012-05-21 | Automatic grinding wheel setting system of numerically-controlled roller grinding machine with movable workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228363 CN202622491U (en) | 2012-05-21 | 2012-05-21 | Automatic grinding wheel setting system of numerically-controlled roller grinding machine with movable workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622491U true CN202622491U (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220228363 Expired - Lifetime CN202622491U (en) | 2012-05-21 | 2012-05-21 | Automatic grinding wheel setting system of numerically-controlled roller grinding machine with movable workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622491U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419101A (en) * | 2012-05-21 | 2013-12-04 | 昆山华辰重机有限公司 | Working table movable type numerical control roll grinder grinding wheel automatic tool setting system |
| CN103433803A (en) * | 2013-08-06 | 2013-12-11 | 温州大学 | One-time molding method and equipment for complex curved surface of roller |
| CN105563246A (en) * | 2015-12-09 | 2016-05-11 | 大连理工大学 | Numerical-control deep hole grinder |
| CN107263319A (en) * | 2017-05-25 | 2017-10-20 | 郑州磨料磨具磨削研究所有限公司 | One kind tracks method emery wheel presetting cutter method and system |
-
2012
- 2012-05-21 CN CN 201220228363 patent/CN202622491U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419101A (en) * | 2012-05-21 | 2013-12-04 | 昆山华辰重机有限公司 | Working table movable type numerical control roll grinder grinding wheel automatic tool setting system |
| CN103433803A (en) * | 2013-08-06 | 2013-12-11 | 温州大学 | One-time molding method and equipment for complex curved surface of roller |
| CN105563246A (en) * | 2015-12-09 | 2016-05-11 | 大连理工大学 | Numerical-control deep hole grinder |
| CN107263319A (en) * | 2017-05-25 | 2017-10-20 | 郑州磨料磨具磨削研究所有限公司 | One kind tracks method emery wheel presetting cutter method and system |
| CN107263319B (en) * | 2017-05-25 | 2019-11-08 | 郑州磨料磨具磨削研究所有限公司 | One kind tracks method grinding wheel presetting cutter method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215337, Jiangsu Province, Suzhou City, Kunshan Province Zhou Town, Long Jing Jing Road No. 333 Patentee after: Huachen precision equipment (Kunshan) Limited by Share Ltd Address before: 215337 Kunshan City, Suzhou Province town of Zhou Zhou road, No. 12, No. Patentee before: Kunshan Huachen Heavy Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |