CN101706240A - Method for detecting incline position of work piece - Google Patents
Method for detecting incline position of work piece Download PDFInfo
- Publication number
- CN101706240A CN101706240A CN200910219990A CN200910219990A CN101706240A CN 101706240 A CN101706240 A CN 101706240A CN 200910219990 A CN200910219990 A CN 200910219990A CN 200910219990 A CN200910219990 A CN 200910219990A CN 101706240 A CN101706240 A CN 101706240A
- Authority
- CN
- China
- Prior art keywords
- plane
- work piece
- incline
- reference block
- gauge
- 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.)
- Pending
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a method for detecting the incline position of a work piece, which is used for detecting the incline position on a work piece with mutually vertical surfaces and an incline. The method comprises the steps of: a, placing the work piece and a reference block on a flat plate, and enabling a base surface of the work piece to be contacted with a plane of the flat plate, and enabling a side surface vertical to the base surface on the work piece to lean against a side surface of the reference block; b, placing a cylindrical gauge with the radius of r on the incline which has an included angle beta with the base surface on the work piece and enabling the cylindrical gauge to lean against the side surface of the reference block; c, metering the distance A between the highest point above the gauge and the plane of the flat plate by a dial indicator; and d, calculating the value a by utilizing a formula a=A-r-r/tg(90-beta)/2, wherein the value a is the interval between a lower end of the incline and the plane on the flat plate. Compared with the prior art, the invention improves the precision of the detected size between the lower end of the incline and the base surface, which can reach 0.0010mm by the way of combining a high-precision dial indicator with a mathematical calculation, and the operation is convenient.
Description
Technical field
The present invention relates to a kind of detection method, particularly a kind of method for detecting incline position of work piece is used for the incline position that has on mutual vertical plane and the bevelled workpiece is detected.
Background technology
Having on the workpiece of mutual vertical plane, often have the inclined-plane that is certain angle of inclination with above-mentioned vertical plane, after this inclined-plane processing; need detect; often hold the position of inclined-plane with respect to vertical plane, conventional at present detection mode is to utilize tool microscope to detect, and its precision is 0.0035mm.If when high, the precision of tool microscope can not satisfy to the inclined-plane accuracy requirement of workpiece.
Summary of the invention
The purpose of this invention is to provide the method for detecting incline position of work piece that simple, the good operation of a kind of detection method, accuracy of detection can reach 0.0010mm, overcome the deficiencies in the prior art.
Method for detecting incline position of work piece of the present invention comprises the steps:
A, workpiece 1 and reference block 4 are placed on dull and stereotyped 6, the fundamental plane of workpiece 1 is contacted with plane on the flat board 6, lean against on the side of reference block 4 with the perpendicular side of fundamental plane on the workpiece 1;
B, be that the cylindric gauge 3 of r places being on the inclined-plane 5 at β angle with fundamental plane and leaning against on the side of reference block 4 on the workpiece 1 with radius;
C, utilize clock gauge 2 to measure gauge 3 top peaks and the dull and stereotyped distance A that goes up between the plane 6;
D, utilize formula a=A-r-r/tg (90-β)/2 to calculate a value, a value is the spacing on plane on the lower end anomaly plate 6 on inclined-plane 5.
Method for detecting incline position of work piece of the present invention compared with prior art, the mode of having utilized high-precision clock gauge and mathematical computations to combine makes detected inclined-plane low side improve apart from the dimensional accuracy between the fundamental plane, can reach 0.0010mm, and is easy to operate.
Description of drawings
Fig. 1 is the test synoptic diagram of detection method of the present invention.
Embodiment
As shown in Figure 1: it is as follows specifically to detect step:
A, workpiece 1 and reference block 4 are placed on dull and stereotyped 6, the fundamental plane of workpiece 1 is contacted with plane on the flat board 6, lean against on the side of reference block 4 with the perpendicular side of fundamental plane on the workpiece 1;
B, be that the cylindric gauge 3 of r places being on the inclined-plane 5 at β angle with fundamental plane and leaning against on the side of reference block 4 on the workpiece 1 with radius;
C, utilize clock gauge 2 to measure gauge 3 top peaks and the dull and stereotyped distance A that goes up between the plane 6;
D, utilize formula a=A-r-r/tg (90-β)/2 to calculate a value, a value is the spacing on plane on the lower end anomaly plate 6 on inclined-plane 5.
Above-mentioned flat board 6, reference block 4, gauge 3 and clock gauge 2 are the canonical measure apparatus.
Claims (1)
1. a method for detecting incline position of work piece comprises the steps:
A, workpiece (1) and reference block (4) are placed on the flat board (6), make the fundamental plane of workpiece (1) go up plane with dull and stereotyped (6) and contact, the side that workpiece (1) is gone up and fundamental plane is perpendicular leans against on the side of reference block (4);
B, be that the cylindric gauge (3) of r places the inclined-plane (5) that is the β angle with fundamental plane on the workpiece (1) to go up and lean against on the side of reference block (4) with radius;
C, utilize clock gauge (2) measure gauge (3) top peak with dull and stereotyped on distance A between the plane (6);
D, utilize formula a=A-r-r/tg (90-β)/2 to calculate a value, a value is that the lower end anomaly plate (6) on inclined-plane (5) is gone up the spacing on plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910219990A CN101706240A (en) | 2009-11-19 | 2009-11-19 | Method for detecting incline position of work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910219990A CN101706240A (en) | 2009-11-19 | 2009-11-19 | Method for detecting incline position of work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101706240A true CN101706240A (en) | 2010-05-12 |
Family
ID=42376480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910219990A Pending CN101706240A (en) | 2009-11-19 | 2009-11-19 | Method for detecting incline position of work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101706240A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624632A (en) * | 2013-11-26 | 2014-03-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Gage stand for measuring inclined plane point of numerically-machined part and measuring method |
| CN106225648A (en) * | 2016-07-22 | 2016-12-14 | 深圳天珑无线科技有限公司 | The measuring method at workpiece slope angle of inclination |
-
2009
- 2009-11-19 CN CN200910219990A patent/CN101706240A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624632A (en) * | 2013-11-26 | 2014-03-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Gage stand for measuring inclined plane point of numerically-machined part and measuring method |
| CN106225648A (en) * | 2016-07-22 | 2016-12-14 | 深圳天珑无线科技有限公司 | The measuring method at workpiece slope angle of inclination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204346328U (en) | A kind of cubing of detection axis class part length | |
| CN102506632A (en) | Device for measuring taper hole | |
| CN101608888A (en) | A kind of impeller press-assembling surface and measuring method and the specific purpose tool of measuring distance of round | |
| CN203744893U (en) | Tool for detecting external diameter of odd number tooth | |
| CN201382763Y (en) | Bus detecting tooling | |
| CN101706240A (en) | Method for detecting incline position of work piece | |
| CN102759322A (en) | Testing device for checking verticality of workpieces | |
| CN202141425U (en) | Surface accuracy testing tool of workpieces | |
| CN101718515B (en) | Improved common measuring tool for measuring angular plane in externally radial direction of blade cuboid | |
| CN204286267U (en) | A kind of device detecting the aperture oral area chamfering of the product of numerically-controlled machine processing | |
| CN203657684U (en) | Belt pulley inner hole end surface axial length measuring device | |
| CN202329460U (en) | Taper hole measurement device | |
| CN106247910A (en) | A kind of process of rotating dog change detection difference eccentric throw | |
| CN205090915U (en) | Be used for work piece fault plane interval measuring instrument | |
| CN202814288U (en) | Special-purpose measuring tool capable of measuring distance between motor end cover spigot plane to bearing chamber bottom | |
| CN104457504A (en) | Crankshaft crank arm eccentric circle radius gauge | |
| CN101738151A (en) | Measuring tool for convenient steel plate | |
| CN201074996Y (en) | Dial indicator calipers for measuring endoporus groove radial | |
| CN216348164U (en) | Wedge-shaped detection block with scale | |
| CN103712539A (en) | Belt wheel inner hole end surface axial length measurement device | |
| CN204944358U (en) | A kind of water pump vane whole lamina jitter detection apparatus | |
| CN205002692U (en) | Multi -functional normalizing device | |
| CN102368037A (en) | Coaxiality-measuring instrument | |
| CN204301648U (en) | Check of crankshaft off-centre operation radius cubing | |
| CN203615876U (en) | Test tool for correcting cross degree of two axes of noise machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100512 |