CN104729386A - High-stability simple step gauge and technological method thereof - Google Patents
High-stability simple step gauge and technological method thereof Download PDFInfo
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- CN104729386A CN104729386A CN201310714089.3A CN201310714089A CN104729386A CN 104729386 A CN104729386 A CN 104729386A CN 201310714089 A CN201310714089 A CN 201310714089A CN 104729386 A CN104729386 A CN 104729386A
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- step gauge
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Abstract
The invention provides a high-stability simple step gauge and belongs to measuring instruments. The high-stability simple step gauge is mainly made of stainless steel and hard alloy. The main technology of the high-stability simple step gauge comprises the steps of a body obtained after heat treatment and finish grinding, stability processing, leading hole drilling, square hole line cutting, thin sheet hard alloy welding, weld bead grinding, four-side finishing grinding, precise line cutting, measuring surface lapping-in, inspection, mark engraving, inspecting, packaging and factory delivery. The stainless steel body and the hard alloy are welded through silver and copper welding lugs. The high-stability simple step gauge has the advantages of being high in stability, fearless to collisions, good in abrasive resistance and low in manufacturing cost. The high-stability simple step gauge is widely used for correcting a laser interferometer and detecting a coordinate measuring machine, an optical image instrument, a micrometer and a caliper and especially suitable for detecting the positioning precision of a numerical control machine.
Description
Technical field
The present invention relates to a kind of measurer and process, be specially the simple and easy step gage of high stability and process thereof.
Background technology
In the manufacturing that numerically-controlled machine is more and more popularized, the displacement accuracy of each coordinate of numerically-controlled machine also more and more adopts step gage inspection.But because common step gage price comparison is expensive, a number of units controlled machine configures a set of step gage, the fund needed for producer is comparatively large, is badly in need of a kind of inexpensive and simple and easy step gage that stability is high.
Summary of the invention
For above-mentioned situation, the present invention discloses the process that the simple and easy step gage of a kind of high stability makes, and the process materials of employing is stainless steel or stainless steel and wimet.The technical solution adopted in the present invention is: the simple and easy step gage of high stability is formed primarily of stainless steel, wimet.Its main technique is: the main body → disposal of stability → drill hole → Linear cut square hole → welding thin slice wimet → grinding crator → fine grinding four sides → precision WEDM machine → amount face lapping-in → inspection → mark after thermal treatment and fine grinding marks → checks → packs → dispatch from the factory.Stainless steel main body and wimet adopt silver-bearing copper weld tabs to weld.
During the stainless steel integrated making of process materials employing, its main technique is: the main body → drill hole → Linear cut square hole → fine grinding four sides → fine grinding amount face → amount face lapping-in → disposal of stability → vacuum super hard coating process → mark after thermal treatment and fine grinding marks → checks → packs → dispatch from the factory.
The each square hole of Linear cut, can improve the stability of simple and easy step gage.
After adopting such scheme, not only low cost of manufacture, price reduces 50%, and lightweight, and convenient operation has high stability, is not afraid of collision, and wearing quality is good, the advantage that cost is low.Be widely used in check and correction laser interferometer, detect three coordinate measuring machine, imaging optical instrument, milscale, slide calliper rule, be particularly useful for the detection of numerically-controlled machine being entered to positioning precision.
Accompanying drawing explanation
Fig. 1 is the simple and easy step gage structure diagram of high stability.
Fig. 2 is high stability simple and easy step gage A-A cut-open view.
Fig. 3 is the technical process figure of the simple and easy step gage of high stability.
In figure 1, main body 2, thin slice wimet.
Embodiment
Can find out from Fig. 1, Fig. 2, two plate sheet wimet 2 weld with main body 1, and welding material adopts silver-bearing copper weld tabs.Main body center line is distributed with some square holes, and two sides welding thin slice wimet 2 in square hole, no matter how to bend up and down, on center line layer, length is constant, therefore dimensional stability is high.
The technical process figure that the integrated simple and easy step gage of Fig. 3 makes, technological process is: the stainless steel main body → disposal of stability → drill hole → Linear cut square hole → welding thin slice wimet → grinding crator → fine grinding four sides → precision WEDM machine → amount face lapping-in → inspection → mark after thermal treatment and fine grinding marks → checks → packs → dispatch from the factory.
Two pieces or many pieces of alnico magnets can be adsorbed respectively in the bottom surface of the simple and easy step gage of high stability or two sides, use so that be adsorbed on steel part or as vertical step gage.
Claims (3)
1. the simple and easy step gage of high stability and process thereof, it is characterized in that: the process materials of employing is stainless steel and wimet or stainless steel, thin slice wimet (2) welds with main body (1), welding material adopts silver-bearing copper weld tabs, dominating process route: the main body → disposal of stability → drill hole → Linear cut square hole → welding thin slice wimet → grinding crator → fine grinding four sides → precision WEDM machine → amount face lapping-in → inspection → mark after thermal treatment and fine grinding marks → checks → packs → dispatch from the factory.
2. the simple and easy step gage of high stability according to claim 1 and process thereof, is characterized in that: main body center line is distributed with some square holes, each square hole of Linear cut, two sides welding thin slice wimet (2) in square hole.
3. the simple and easy step gage of high stability according to claim 2 and process thereof, is characterized in that: each wimet (2) amount face precision WEDM machine replaces traditional grinding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714089.3A CN104729386A (en) | 2013-12-20 | 2013-12-20 | High-stability simple step gauge and technological method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714089.3A CN104729386A (en) | 2013-12-20 | 2013-12-20 | High-stability simple step gauge and technological method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104729386A true CN104729386A (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310714089.3A Pending CN104729386A (en) | 2013-12-20 | 2013-12-20 | High-stability simple step gauge and technological method thereof |
Country Status (1)
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000079216A1 (en) * | 1999-06-18 | 2000-12-28 | Japan As Represented By Director General Of Agency Of Industrial Science And Technology | Ball step gauge |
| CN1850443A (en) * | 2006-04-12 | 2006-10-25 | 广东海洋大学 | Granite step gauge measuring device |
| CN201974119U (en) * | 2011-01-18 | 2011-09-14 | 桂林安一量具有限公司 | Embedded type lapped type step gauge |
| CN202013157U (en) * | 2011-03-26 | 2011-10-19 | 桂林安一量具有限公司 | Grinding semi-embedded step gauge |
| CN102538727A (en) * | 2010-12-16 | 2012-07-04 | 海克斯康测量技术有限公司 | Machine calibration artifact |
| CN203083488U (en) * | 2013-01-16 | 2013-07-24 | 陕西工业职业技术学院 | Integral vertical and horizontal step gage |
| CN103424048A (en) * | 2012-05-23 | 2013-12-04 | 桂林安一量具有限公司 | Guardrail type step pitch gauge |
-
2013
- 2013-12-20 CN CN201310714089.3A patent/CN104729386A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000079216A1 (en) * | 1999-06-18 | 2000-12-28 | Japan As Represented By Director General Of Agency Of Industrial Science And Technology | Ball step gauge |
| CN1850443A (en) * | 2006-04-12 | 2006-10-25 | 广东海洋大学 | Granite step gauge measuring device |
| CN102538727A (en) * | 2010-12-16 | 2012-07-04 | 海克斯康测量技术有限公司 | Machine calibration artifact |
| CN201974119U (en) * | 2011-01-18 | 2011-09-14 | 桂林安一量具有限公司 | Embedded type lapped type step gauge |
| CN202013157U (en) * | 2011-03-26 | 2011-10-19 | 桂林安一量具有限公司 | Grinding semi-embedded step gauge |
| CN103424048A (en) * | 2012-05-23 | 2013-12-04 | 桂林安一量具有限公司 | Guardrail type step pitch gauge |
| CN203083488U (en) * | 2013-01-16 | 2013-07-24 | 陕西工业职业技术学院 | Integral vertical and horizontal step gage |
Non-Patent Citations (2)
| Title |
|---|
| BERNHARD KUTTKAT: "代替车削和磨削加工的线切割技术", 《现代制造》 * |
| 中华人民共和国工业和信息化部: "《中华人民共和国机械行业标准JB/T10977-2010》", 11 February 2010 * |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Anyi Instrument Co. Ltd. Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |
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| WD01 | Invention patent application deemed withdrawn after publication |