CN203542367U - Device for automatically detecting and compensating grinding wheel and grinding processing center - Google Patents
Device for automatically detecting and compensating grinding wheel and grinding processing center Download PDFInfo
- Publication number
- CN203542367U CN203542367U CN201320543296.2U CN201320543296U CN203542367U CN 203542367 U CN203542367 U CN 203542367U CN 201320543296 U CN201320543296 U CN 201320543296U CN 203542367 U CN203542367 U CN 203542367U
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- gauge head
- detects
- compensation arrangement
- grinding
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a device for automatically detecting and compensating a grinding wheel and a grinding processing center, belonging to the mechanical manufacturing field, wherein the shape of the grinding wheel (1) is cylindrical; the device for automatically compensating the grinding wheel comprises a frame (3), a measuring head (2), a signal processor (5) and a numerical control center (6); a measuring surface is arranged at one end of the measuring head (2); the measuring surface is matched with the side surface of the cylindrical grinding wheel (1); the other end of the measuring head (2) is connected with the frame (3); the measuring head (2) is connected with the signal processor (5) for receiving measurement data; the signal processor (5) is connected with the numerical control center (6) for processing the measurement data and controlling; and the numerical control center (6) is connected with the grinding wheel (1). The device for automatically detecting and compensating the grinding wheel is simple in structure, low in cost and high in precision; and due to the adoption of the measuring surface of the measuring head as a reference, the influence on measurement caused by abrasion of a diamond pen is avoided.
Description
The utility model belongs to plant equipment and manufactures field, relates to a kind of checkout gear, relates in particular to the automatic detection of a kind of emery wheel and compensation arrangement and grinding center.
Background technology
In grinding, emery wheel can inevitably produce wearing and tearing, and the machining accuracy of workpiece directly depends on form accuracy and the dimensional accuracy of emery wheel.Therefore, in accurate grinding, must repair emery wheel, and the emery wheel after finishing is carried out to examine of diameter and compensation.
In prior art, there is the diamond pen of usining as positioning datum, calibrate AE sensor is installed on grinding carriage.When emery wheel and diamond pen approach, emery wheel has high frequency acoustic emission signal and produces, and at this moment calibrate AE sensor signal can obviously strengthen, thereby determines the relative position of emery wheel and diamond pen.This scheme is not considered as the wearing and tearing of the diamond pen of benchmark, for accurate grinding, at diamond pen, uses after a period of time, and the compensation effect of the method will be worse and worse.
In prior art, also there is the optical micrometer of employing as grinding wheel diameter detector, not only expensive, and cause machine tool structure complicated, grinding fluid also easily pollutes optical micrometer.
Utility model content
In view of this, the utility model has adopted the measurement face of gauge head as benchmark, has avoided the wearing and tearing of diamond pen on the impact of measuring.
For achieving the above object, concrete technical scheme is as follows:
On the one hand, provide a kind of emery wheel automatically to detect and compensation arrangement, described emery wheel be shaped as cylindrical, described emery wheel autocompensation installation comprises support, gauge head, signal processor and numer centre, one end of described gauge head is provided with measurement face, described measurement face matches with the side of described tubular emery wheel, the other end of described gauge head is connected with described support, described gauge head is connected with the described signal processor that receives measurement data, described signal processor and manipulate measurement data the described numer centre of controlling are connected, described numer centre is connected with described emery wheel.
Preferably, also comprise truer, described truer is located on described support.
Preferably, described truer is diamond pen.
Preferably, described gauge head is three-dimensional cutter gauge head.
Preferably, the measurement face of described gauge head one end is plane.
Preferably, described gauge head is located at the top of described support, and described diamond pen is located on the side of described support.
Preferably, the plane at the measurement face place of described support and described gauge head is protruded in one end of described diamond pen.
Preferably, the center line of described diamond pen and the center line of described gauge head are certain angle, and described diamond pen tilts to the bottom of described support.
On the other hand, provide a kind of grinding center, comprise that emery wheel described above detects and compensation arrangement automatically.
With respect to prior art, the technical solution of the utility model is simple in structure, and cost is low, and precision is high, applicable to the examine of diameter of all kinds of cylindrical grinding wheels.Adopt the measurement plane of gauge head as benchmark, the wearing and tearing of diamond pen just can not exert an influence to the measurement of grinding wheel diameter like this.Before and after cavetto, respectively measure grinding wheel diameter one time, if grinding wheel diameter does not change, can judge diamond pen experience wear.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation in the cross section of the utility model embodiment.
Wherein, 1 is that emery wheel, 2 is that gauge head, 3 is that support, 4 is that diamond pen, 5 is that signal processor, 6 is numer centre.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the utility model can combine mutually.
Below with reference to accompanying drawing, embodiment of the present utility model is done to concrete explaination.
A kind of emery wheel of embodiment of the present utility model detects and compensation arrangement automatically as shown in Figure 1.Emery wheel 1 be shaped as cylindrical.Emery wheel autocompensation installation comprises support 3, gauge head 2, signal processor 5 and numer centre 6.One end of gauge head 2 is provided with measurement face, and measurement face matches with the side of tubular emery wheel 1.
The other end of gauge head 2 is connected with support 3, and gauge head 2 is connected with the signal processor 5 that receives measurement data.Signal processor 5 and manipulate measurement data the numer centre 6 of controlling are connected.Numer centre 6 is connected with emery wheel 1.
Embodiment of the present utility model has adopted the measurement face of gauge head as benchmark, has avoided the wearing and tearing of diamond pen on the impact of measuring.
Preferably gauge head 2 adopts three-dimensional cutter gauge head (as Heidenhain TT140 etc.); Diamond pen 4 is installed on support, usings the measurement face of gauge head 2 as benchmark.While measuring emery wheel 1 diameter, use the measurement face of the cylindrical side impact gauge head 2 of emery wheel 1, thereby obtain the position at emery wheel 1 center and feed back to digital control system.
As shown in Figure 2, in embodiment of the present utility model, before whole lathe uses for the first time, need to obtain the measurement face position L of gauge head 2.
Concrete mode is: first with 4 pairs of emery wheels 1 of diamond pen, repair, after finishing, by measurement means such as micrometers, measure the diameter D of emery wheel 1, after measurement completes, emery wheel 1 collides gauge head 2 in the past, obtain a position numerical value A, A is the center of emery wheel 1, has so just obtained the particular location L=A+D/2 of the face of measuring.
Emery wheel 1 wearing and tearing or repair after, diameter changes, if will measure emery wheel 1 diameter d now, only need emery wheel 1 to collide in the past gauge head 2, obtain a position numerical value a, just can calculate accurate diameter d=2 (L-a) of emery wheel, by digital control system, make compensation.
Grinding wheel diameter of grinding pre-test, measures grinding wheel diameter again after grinding a period of time, can calculate the rate of wear of emery wheel under current grinding condition after relatively, thereby calculate suitable cavetto backoff interval for twice.
In embodiment of the present utility model, also comprise a kind of grinding center, be provided with emery wheel described above and automatically detect and compensation arrangement.Because above-mentioned emery wheel automatically detects with compensation arrangement and has above-mentioned technique effect, therefore, be provided with automatic the detection with the grinding center of compensation arrangement of this emery wheel and also should possess corresponding technique effect, its specific implementation process is similar to the above embodiments, does not hereby repeat.
Above specific embodiment of the utility model be have been described in detail, but it is just as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the utility model is carried out and alternative also all among category of the present utility model.Therefore,, not departing from the equalization conversion of doing under spirit and scope of the present utility model and revising, all should be encompassed in scope of the present utility model.
Claims (9)
1. an emery wheel detects and compensation arrangement automatically, described emery wheel (1) be shaped as cylindrical, it is characterized in that, described emery wheel (1) autocompensation installation comprises support (3), gauge head (2), signal processor (5) and numer centre (6), one end of described gauge head (2) is provided with measurement face, described measurement face matches with the side of described tubular emery wheel (1), the other end of described gauge head (2) is connected with described support (3), described gauge head (2) is connected with the described signal processor (5) that receives measurement data, described signal processor (5) and manipulate measurement data the described numer centre (6) of controlling are connected, described numer centre (6) is connected with described emery wheel (1).
2. emery wheel as claimed in claim 1 detects and compensation arrangement automatically, it is characterized in that, also comprise truer, described truer is located on described support (3).
3. emery wheel as claimed in claim 2 detects and compensation arrangement automatically, it is characterized in that, described truer is diamond pen (4).
4. emery wheel as claimed in claim 3 detects and compensation arrangement automatically, it is characterized in that, described gauge head (2) is three-dimensional cutter gauge head.
5. emery wheel as claimed in claim 4 detects and compensation arrangement automatically, it is characterized in that, the measurement face of described gauge head (2) one end is plane.
6. emery wheel as claimed in claim 5 detects and compensation arrangement automatically, it is characterized in that, described gauge head (2) is located at the top of described support (3), and described diamond pen (4) is located on the side of described support (3).
7. emery wheel as claimed in claim 6 detects and compensation arrangement automatically, it is characterized in that, the plane at the measurement face place of described support (3) and described gauge head (2) is protruded in one end of described diamond pen (4).
8. emery wheel as claimed in claim 7 detects and compensation arrangement automatically, it is characterized in that, the center line of the center line of described diamond pen (4) and described gauge head (2) is certain angle, and described diamond pen (4) tilts to the bottom of described support (3).
9. a grinding center, is characterized in that, comprises that the emery wheel as described in claim 1 to 8 any one detects and compensation arrangement automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543296.2U CN203542367U (en) | 2013-09-02 | 2013-09-02 | Device for automatically detecting and compensating grinding wheel and grinding processing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543296.2U CN203542367U (en) | 2013-09-02 | 2013-09-02 | Device for automatically detecting and compensating grinding wheel and grinding processing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203542367U true CN203542367U (en) | 2014-04-16 |
Family
ID=50460534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320543296.2U Expired - Fee Related CN203542367U (en) | 2013-09-02 | 2013-09-02 | Device for automatically detecting and compensating grinding wheel and grinding processing center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203542367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965349A (en) * | 2016-06-29 | 2016-09-28 | 成都精密光学工程研究中心 | System for precise grinding of large-diameter off-axis aspherical mirror |
| CN109290855A (en) * | 2018-10-18 | 2019-02-01 | 埃华路（芜湖）机器人工程有限公司 | The compensation method of dynamic monitoring grinding wheel loss in a kind of industrial robot bruting process |
| CN110153875A (en) * | 2019-05-09 | 2019-08-23 | 广东省汉兴科技有限公司 | A kind of abrasion of grinding wheel real-time detection and calibration method and device |
-
2013
- 2013-09-02 CN CN201320543296.2U patent/CN203542367U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965349A (en) * | 2016-06-29 | 2016-09-28 | 成都精密光学工程研究中心 | System for precise grinding of large-diameter off-axis aspherical mirror |
| CN109290855A (en) * | 2018-10-18 | 2019-02-01 | 埃华路（芜湖）机器人工程有限公司 | The compensation method of dynamic monitoring grinding wheel loss in a kind of industrial robot bruting process |
| CN109290855B (en) * | 2018-10-18 | 2021-10-01 | 埃华路（芜湖）机器人工程有限公司 | Compensation method for dynamically monitoring grinding wheel loss in industrial robot grinding process |
| CN110153875A (en) * | 2019-05-09 | 2019-08-23 | 广东省汉兴科技有限公司 | A kind of abrasion of grinding wheel real-time detection and calibration method and device |
| CN110153875B (en) * | 2019-05-09 | 2022-02-22 | 广东省汉兴科技有限公司 | Grinding wheel abrasion real-time detection and calibration method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102785128B (en) | The part processing precision on-line detecting system of NC Machine lathe and detection method | |
| CN2928386Y (en) | Device for measuring emergy wheel wearness and processing error compensation | |
| CN105397566B (en) | A kind of Cutters In Mc abrasion on-line checking and intelligent compensation system and method | |
| CN201221938Y (en) | Non-contact intelligent off-line testing instrument of large-scale cylinder workpiece | |
| CN102120311B (en) | Multifunctional composite equipment supporting detection and polishing of inner and outer outlines of antenna housing | |
| CN105500113B (en) | Machine tool chief axis folder bits warning device and method based on non-contact displacement sensor | |
| CN104190963B (en) | A kind of numerical control lathe adjusting tool device based on machine vision and presetting cutter method | |
| CN106909125A (en) | A kind of monitoring system and method for motor processability index | |
| CN103707132A (en) | Method of presetting tools on numerical control machine tool on the basis of spherical-contact sensing part of tool-presetting measuring head | |
| CN203542367U (en) | Device for automatically detecting and compensating grinding wheel and grinding processing center | |
| CN202204481U (en) | Gear chamfering laser gauge | |
| CN106017377A (en) | Calibration method for measuring probe for online measurement in processing machine tool | |
| CN101187538A (en) | Screw gauge detection method | |
| CN202304716U (en) | Measuring implement for detecting depth of circular groove | |
| CN105115455A (en) | Alignment method for measurement data of different measuring heads of three-axis coordinate measurement equipment | |
| CN101579842A (en) | Tool sharpener grinding wheel position measurement method and device thereof | |
| CN202656009U (en) | Part processing accuracy online detection system facing numerically controlled lathe | |
| CN102322819A (en) | Gear chamfer laser measuring instrument | |
| CN108332642B (en) | Right-angle head precision detection method | |
| CN109631720B (en) | Measuring method of annular cylinder | |
| CN205237094U (en) | Measurement device for numerical control wheel pair lathe that does not fall | |
| CN102873638A (en) | Workpiece radius online detection method in excircle cutting in grinding feeding process | |
| CN206047115U (en) | Headstock structure with measurement apparatus | |
| CN202676060U (en) | Tool for position measuring of hole and face of connecting rod bolt | |
| CN104308661A (en) | Disc type part numerical control turning processing dimension on-line measurement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150918 Address after: 201400, Shanghai, Fengxian District, 19 Lang Road, No. 3 Patentee after: SHANGHAI BRANCH OF SANY GROUP CO., LTD. Address before: 201413, No. two, 318 Avenue, Lingang Industrial Park, Shanghai, Pudong New Area, A Patentee before: Seiki Co., Ltd. Shanghai Sany |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20170902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |