CN102463526A - Outer circle detector for grinding machine - Google Patents
Outer circle detector for grinding machine Download PDFInfo
- Publication number
- CN102463526A CN102463526A CN201010544730XA CN201010544730A CN102463526A CN 102463526 A CN102463526 A CN 102463526A CN 201010544730X A CN201010544730X A CN 201010544730XA CN 201010544730 A CN201010544730 A CN 201010544730A CN 102463526 A CN102463526 A CN 102463526A
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- China
- Prior art keywords
- grinding machine
- bolt
- outer circle
- spring
- expansion link
- 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.)
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses an outer circle detector for a grinding machine, which comprises a telescopic rod, a transmission rod, a delayed moving block, a spring, a first bolt, a second bolt, a dial gauge and a shell, wherein the delayed moving block is fixed on the telescopic rod through the first bolt, the telescopic rod is fixed on the shell through the second bolt, the spring is positioned in the transmission rod, the transmission rod is fixed below the shell, and the dial gauge is positioned above the transmission rod. The outer circle detector for the grinding machine can be used for detecting the grinding allowance in a grinding process of the grinding machine without stopping.
Description
Technical field
The present invention relates to a kind of detector, particularly a kind of grinding machine cylindrical detector.
Background technology
At lathe particularly in the plain external grinding machine (this at home plain external grinding machine occupation rate of market is 80%); General all is in grinding process, will know when being ground to the dimensional tolerance that requires in the drawing whether; Will stop grinding machine and workpiece is motionless just can measure its size, and some part just can measure the size that whether reaches drawing requirement after must lifting down workpiece, so up and down several times; If the excircle dimension mill is little, whole part has just been scrapped so.This method is fully with operative employee's experience, and its requirement to the operative employee is very high, detects slow, inefficiency, learies big (particularly centering small lot batch manufacture), and workpiece is taken down grinding machine and detected, clamping several times, and precision is also low.
Summary of the invention
Technical problem to be solved by this invention provides a kind of grinding machine cylindrical detector, and it does not stop in the process of grinding machine just can detect grinding allowance.
For solveing the technical problem, the invention provides a kind of grinding machine cylindrical detector, it is characterized in that; It comprises expansion link, transmit bar, prolong motion block, spring, first bolt, second bolt, amesdial and housing; Prolong motion block and be bolted on the expansion link through first, expansion link is bolted on the housing through second, and spring is positioned at and transmits bar; Transmit bar and be positioned at the below that is fixed on housing, amesdial is positioned at the top of transmitting bar.
Positive progressive effect of the present invention is: the present invention on all cylindrical grinders very convenient to use light and handy, simple in structure, easily manufactured, cost is low, long service life.As long as configuration grinding machine cylindrical detector on cylindrical grinder, production efficiency just can improve more than 60%, also can improve this part precision simultaneously.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
The specific embodiment
Lift a preferred embodiment below, and combine accompanying drawing to come the clearer the present invention that intactly explains.
As shown in Figure 1; Grinding machine cylindrical detector of the present invention comprises expansion link 2, transmits bar 3, prolongs motion block 4, spring 8, first bolt 13, second bolt 14, amesdial 16 and housing 17; Prolong motion block 4 and be fixed on the expansion link 2 through first bolt 13, expansion link 2 is fixed on the housing 17 through second bolt 14, and spring 8 is positioned at and transmits bar 3; Transmit bar 3 and be positioned at the below that is fixed on housing 17, amesdial 16 is positioned at the top of transmitting bar 3.
Expansion link 2 colludes on processed excircle of workpiece; Compressing through spring 8 makes transmission bar 3 be close to workpiece, when the workpiece mill is little, transmits bar 3 and walks downward, and drives the gauge outfit contact of amesdial 16 then; After running into the gauge outfit of amesdial, the pointer on the amesdial will reflect concrete data.Through this principle, can in Grinding Process, directly read this workpiece and also have how many grinding allowances, need not stop grinding machine or take off measurement to workpiece, solved the ubiquitous problem that can't reach online detection.
Though more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, under the prerequisite that does not deviate from principle of the present invention and essence, can make numerous variations or modification to these embodiments.Therefore, protection scope of the present invention is limited appended claims.
Claims (1)
1. grinding machine cylindrical detector; It is characterized in that it comprises expansion link, transmits bar, prolongs motion block, spring, first bolt, second bolt, amesdial and housing, prolongs motion block and is bolted on the expansion link through first; Expansion link is bolted on the housing through second; Spring is positioned at and transmits bar, transmits bar and is positioned at the below that is fixed on housing, and amesdial is positioned at the top of transmitting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010544730XA CN102463526A (en) | 2010-11-15 | 2010-11-15 | Outer circle detector for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010544730XA CN102463526A (en) | 2010-11-15 | 2010-11-15 | Outer circle detector for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102463526A true CN102463526A (en) | 2012-05-23 |
Family
ID=46067801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010544730XA Pending CN102463526A (en) | 2010-11-15 | 2010-11-15 | Outer circle detector for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102463526A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217154A (en) * | 2016-07-01 | 2016-12-14 | 哈尔滨汽轮机厂有限责任公司 | A kind of accurate method for grinding of half a coupler work surface |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1367488A (en) * | 1971-09-09 | 1974-09-18 | Skf Uk Ltd | Methods of and machines for dressing grinding wheels |
| CN201342618Y (en) * | 2009-01-19 | 2009-11-11 | 李祯祥 | Real time auxiliary measuring instrument for cylindrical grinding |
| CN201881272U (en) * | 2010-11-15 | 2011-06-29 | 上海纳真机械有限公司 | Grinding machine excircle detector |
-
2010
- 2010-11-15 CN CN201010544730XA patent/CN102463526A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1367488A (en) * | 1971-09-09 | 1974-09-18 | Skf Uk Ltd | Methods of and machines for dressing grinding wheels |
| CN201342618Y (en) * | 2009-01-19 | 2009-11-11 | 李祯祥 | Real time auxiliary measuring instrument for cylindrical grinding |
| CN201881272U (en) * | 2010-11-15 | 2011-06-29 | 上海纳真机械有限公司 | Grinding machine excircle detector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217154A (en) * | 2016-07-01 | 2016-12-14 | 哈尔滨汽轮机厂有限责任公司 | A kind of accurate method for grinding of half a coupler work surface |
| CN106217154B (en) * | 2016-07-01 | 2018-04-20 | 哈尔滨汽轮机厂有限责任公司 | A kind of accurate method for grinding of half a coupler working face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120523 |
|
| WD01 | Invention patent application deemed withdrawn after publication |