CN103376043A - Geometric tolerance detecting tool - Google Patents
Geometric tolerance detecting tool Download PDFInfo
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- CN103376043A CN103376043A CN2013102517605A CN201310251760A CN103376043A CN 103376043 A CN103376043 A CN 103376043A CN 2013102517605 A CN2013102517605 A CN 2013102517605A CN 201310251760 A CN201310251760 A CN 201310251760A CN 103376043 A CN103376043 A CN 103376043A
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- sliding recess
- slide assemblies
- testing tool
- position tolerance
- magnetic force
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Abstract
A geometric tolerance detecting tool comprises a base, a stand column, a sliding assembly, a magnetic force meter frame and a dial indicator. A protruding strip and a plurality of sliding grooves are formed in the upper surface of the base. The sliding assembly is placed inside the sliding grooves, the upper surface of the protruding strip and the upper surface of the sliding assembly embedded into the sliding grooves are located on the same horizontal plane, the bottom end of the stand column is fixed on the base, the magnetic force meter frame is installed at the upper end of the stand column, and the dial indicator is hinged to the tail end of the magnetic force meter frame. The geometric tolerance has the advantages that the detecting result basically coincides with a CMM detecting numerical value, and an expectant detecting effect can be achieved; the geometric tolerance detecting tool plays a large role on the spot, and using is relatively convenient; the workshop processing efficiency is improved, the process of detecting finished products is accelerated, and meanwhile the detecting precision is guaranteed.
Description
Technical field
The present invention relates to a kind of form and position tolerance testing tool.
Background technology
The circular product such as on-the-spot processing support, end covers are more, need each form and position tolerance of fixed time testing, detect data according to form and position tolerance to adjust machining state, guarantee product quality.
Because product processing quantity is many, kind assorted, detecting needs promptness.Actual CMM checkout equipment is limited, can not satisfy the current detection task.Detect so always there is part product to be checked to lag behind, brought inconvenience to processing, affect production efficiency, increase processing cost.
Summary of the invention
The present invention is directed to the long problem that causes production efficiency of present checkout equipment complex operation, proving time, proposed the form and position tolerance testing tool of a kind of easy and simple to handle, proving time of section, long service life.
Form and position tolerance testing tool of the present invention is characterized in that: comprise base, column, slide assemblies, magnetic force dial framework, clock gauge, described base upper surface arranges raised line and some sliding recess; Described slide assemblies is placed in the described sliding recess, and the upper surface of described raised line is on the same level face with the upper surface that is embedded in the slide assemblies in the described sliding recess; The bottom of described column is fixed on the described base, the magnetic force dial framework is installed in described column upper end, the terminal hinged clock gauge of described magnetic force dial framework.
Described base comprises discoid workpiece fixed area, column installing zone, described workpiece fixed area radially arranges raised line and sliding recess, and an end of described raised line and an end of described sliding recess intersect at same point, and the other end of described raised line and the other end of described sliding recess extend to respectively the edge of described workpiece fixed area.
The xsect clearance fit of the xsect of described sliding recess and described slide assemblies.
Described slide assemblies comprises sliding shoe and inverted T shape piece, and described sliding shoe is fixed by trip bolt and described inverted T shape piece, and the xsect of described slide assemblies is I-shaped.
Described magnetic force dial framework comprises horizontal boom and motion bar, and an end of described horizontal boom is fixed on the described column; Described motion bar is hinged on by web member and described horizontal boom, and described clock gauge is hinged on the end of described motion bar.
2 sliding recess are set on the described base, and described slide assemblies of every corresponding configuration of described sliding recess.
The height of described sliding recess is less than the height of described slide assemblies.
Described sliding shoe upper surface arranges the shelves pin.
The course of work: 1) outer circles, circle glitch detection: with to be measured that workpiece is placed into the workpiece rest area, then mobile two slide assemblies make the hole wall of the datum hole that obtains workpiece be close to respectively two backing pins, then the table point with clock gauge is adjusted to (table number of turns value is as far as possible to zero) on the cylindrical measurement face, both hands push away holds up workpiece to rotate a circle near two backing pins, read the minimum and maximum value of clock gauge, and two readings are subtracted each other institute's value is exactly right alignment and the circle measured value of beating;
2) cylindrical flatness, circle glitch detection: the workpiece reference field is placed into the workpiece rest area, then the table point with clock gauge is adjusted to (table number of turns value is as far as possible to zero) on the measurement face, both hands push away holds up workpiece, rotation detects back and forth, after reading the minimum and maximum value of clock gauge, it is exactly flatness and surface jitter measured value that two readings are subtracted each other institute's value;
3) interior circle concentricity, circle glitch detection: workpiece is placed into workpiece is placed into the workpiece rest area, then mobile two slide assemblies make the hole wall of the datum hole that obtains workpiece be close to respectively two backing pins, clock gauge table point is adjusted to (table number of turns value is as far as possible to zero) on the inner circle measurement face, both hands push away holds up workpiece to rotate a circle near two backing pins, read the minimum and maximum value of clock gauge, it is exactly right alignment and the round measured value of beating that two readings subtract each other institute's value.
The invention has the beneficial effects as follows: detect numerical value with CMM and substantially conform to, can reach the detection effect of expection; The present invention has brought into play larger effect at the scene, and it is relatively convenient to use; Promote the workshop working (machining) efficiency, also improved finished product detection speed, do not lost measuring accuracy simultaneously.
Description of drawings
Fig. 1 is structural drawing of the present invention.
Fig. 2 is the explosive view of slide block assembly of the present invention.
Fig. 3 is that the present invention is to outer circles, the circle glitch detection synoptic diagram of workpiece.
Fig. 4 is that the present invention is to cylindrical flatness, the circle glitch detection synoptic diagram of workpiece.
Fig. 5 is that the present invention is to interior circle concentricity, the circle glitch detection synoptic diagram of workpiece.
Embodiment
Further specify the present invention below in conjunction with accompanying drawing
With reference to accompanying drawing:
Described base 1 comprises discoid workpiece fixed area 11, column installing zone 12, described workpiece fixed area 11 radially arranges raised line 111 and sliding recess 112, and an end of described raised line 111 and an end of described sliding recess 112 intersect at same point, and the other end of the other end of described raised line 111 and described sliding recess 112 extends to respectively the edge of described workpiece fixed area 11.
The xsect clearance fit of the xsect of described sliding recess 112 and described slide assemblies 3.
Described slide assemblies 3 comprises sliding shoe 31 and inverted T shape piece 32, and described sliding shoe 31 is fixed by trip bolt 33 and described inverted T shape piece 32, and the xsect of described slide assemblies 3 is I-shaped.
Described magnetic force dial framework 4 comprises horizontal boom 41 and motion bar 42, and an end of described horizontal boom 41 is fixed on the described column 2; Described motion bar 42 is hinged on by web member 43 and described horizontal boom 41, and described clock gauge 5 is hinged on the end of described motion bar 42.
2 sliding recess 112 are set on the described base 1, and described slide assemblies 3 of every described sliding recess 112 corresponding configurations.
The height of described sliding recess 112 is less than the height of described slide assemblies 3.
Described sliding shoe 31 upper surfaces arrange shelves pin 311.
The course of work: 1) outer circles, circle glitch detection: with to be measured that workpiece 6 is placed into workpiece rest area 11, then mobile two slide assemblies 3 make the hole wall of the datum hole 61 that obtains workpiece 6 be close to respectively two backing pins 311, then the table point with clock gauge 5 is adjusted to (table number of turns value is as far as possible to zero) on the cylindrical measurement face, both hands push away holds up workpiece 6 to rotate a circle near two backing pins 311, read the minimum and maximum value of clock gauge, and two readings are subtracted each other institute's value is exactly right alignment and the circle measured value of beating;
2) cylindrical flatness, circle glitch detection: workpiece 6 reference fields are placed into the workpiece rest area, then the table point with clock gauge 5 is adjusted to (table number of turns value is as far as possible to zero) on the measurement face, both hands push away holds up workpiece 6, rotation detects back and forth, after reading the minimum and maximum value of clock gauge, it is exactly flatness and surface jitter measured value that two readings are subtracted each other institute's value;
3) interior circle concentricity, circle glitch detection: workpiece is placed into workpiece 6 is placed into workpiece rest area 11, then mobile two slide assemblies 3 make the hole wall of the datum hole 61 that obtains workpiece 6 be close to respectively two backing pins 311, clock gauge 5 table points are adjusted to (table number of turns value is as far as possible to zero) on the inner circle measurement face, both hands push away holds up workpiece 6 to rotate a circle near two backing pins 311, read the minimum and maximum value of clock gauge, it is exactly right alignment and the round measured value of beating that two readings subtract each other institute's value.
The described content of this instructions embodiment only is enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention comprises that also those skilled in the art conceive the equivalent technologies means that can expect according to the present invention.
Claims (8)
1. form and position tolerance testing tool, it is characterized in that: comprise base, column, slide assemblies, magnetic force dial framework, clock gauge, described base upper surface arranges raised line and some sliding recess; Described slide assemblies is placed in the described sliding recess, and the upper surface of described raised line is on the same level face with the upper surface that is embedded in the slide assemblies in the described sliding recess; The bottom of described column is fixed on the described base, the magnetic force dial framework is installed in described column upper end, the terminal hinged clock gauge of described magnetic force dial framework.
2. form and position tolerance testing tool as claimed in claim 1, it is characterized in that: described base comprises discoid workpiece fixed area, column installing zone, described workpiece fixed area radially arranges raised line and sliding recess, and an end of described raised line and an end of described sliding recess intersect at same point, and the other end of described raised line and the other end of described sliding recess extend to respectively the edge of described workpiece fixed area.
3. form and position tolerance testing tool as claimed in claim 2 is characterized in that: the xsect clearance fit of the xsect of described sliding recess and described slide assemblies.
4. form and position tolerance testing tool as claimed in claim 3, it is characterized in that: described slide assemblies comprises sliding shoe and inverted T shape piece, described sliding shoe is fixed by trip bolt and described inverted T shape piece, and the xsect of described slide assemblies is I-shaped.
5. form and position tolerance testing tool as claimed in claim 4, it is characterized in that: described magnetic force dial framework comprises horizontal boom and motion bar, an end of described horizontal boom is fixed on the described column; Described motion bar is hinged on by web member and described horizontal boom, and described clock gauge is hinged on the end of described motion bar.
6. form and position tolerance testing tool as claimed in claim 5 is characterized in that: 2 sliding recess are set on the described base, and every described sliding recess correspondence disposes a described slide assemblies.
7. form and position tolerance testing tool as claimed in claim 6, it is characterized in that: the height of described sliding recess is less than the height of described slide assemblies.
8. form and position tolerance testing tool as claimed in claim 7 is characterized in that: described sliding shoe upper surface arranges the shelves pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102517605A CN103376043A (en) | 2013-06-21 | 2013-06-21 | Geometric tolerance detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102517605A CN103376043A (en) | 2013-06-21 | 2013-06-21 | Geometric tolerance detecting tool |
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| Publication Number | Publication Date |
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| CN103376043A true CN103376043A (en) | 2013-10-30 |
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| CN2013102517605A Pending CN103376043A (en) | 2013-06-21 | 2013-06-21 | Geometric tolerance detecting tool |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043188A (en) * | 2015-05-06 | 2015-11-11 | 洛阳世必爱特种轴承有限公司 | Integral type ball track tolerance detection instrument and measurement method for bearing with cross roller |
| CN105091723A (en) * | 2015-08-07 | 2015-11-25 | 安徽农业大学 | Flatness error detection device used for processing site |
| CN105241364A (en) * | 2015-10-27 | 2016-01-13 | 昆山洺九机电有限公司 | Simple rotation shaft coaxiality detection device |
| CN106352758A (en) * | 2016-10-20 | 2017-01-25 | 无锡蕾菲赛尔机械科技有限公司 | Device for measuring and adjusting concentricity of circular run-out of tire mold |
| CN108507450A (en) * | 2017-11-20 | 2018-09-07 | 新昌县嘉德科技发展有限公司 | A kind of main shaft concentricity testing agency |
| CN110542369A (en) * | 2019-10-10 | 2019-12-06 | 上海紫燕合金应用科技有限公司 | Flatness and straightness detection device |
| CN110579164A (en) * | 2019-09-29 | 2019-12-17 | 重庆科技学院 | synchronous clamping eccentric detection device for circular workpieces |
| CN110823076A (en) * | 2019-12-20 | 2020-02-21 | 宁波奥克斯电气股份有限公司 | Concentricity detection device and detection method thereof |
| CN113578765A (en) * | 2021-09-28 | 2021-11-02 | 启东纳睿新材料科技有限公司 | Detection device and detection method for photoelectronic product |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6298567B1 (en) * | 1997-06-17 | 2001-10-09 | Marcel W. Coderre | Tram bar in a milling machine or the like |
| CN201093979Y (en) * | 2007-10-23 | 2008-07-30 | 郑州华威耐火材料股份有限公司 | Gear flat plate testing apparatus |
| CN101769706A (en) * | 2010-01-21 | 2010-07-07 | 成都斯锐特钨钢刀具有限公司 | Plane precision measuring instrument |
| CN202648596U (en) * | 2012-07-02 | 2013-01-02 | 江苏帝达贝轴承有限公司 | Axial clearance measuring apparatus |
| CN203337045U (en) * | 2013-06-21 | 2013-12-11 | 慈溪市汇丽机电有限公司 | Form and position tolerance detection tool |
-
2013
- 2013-06-21 CN CN2013102517605A patent/CN103376043A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6298567B1 (en) * | 1997-06-17 | 2001-10-09 | Marcel W. Coderre | Tram bar in a milling machine or the like |
| CN201093979Y (en) * | 2007-10-23 | 2008-07-30 | 郑州华威耐火材料股份有限公司 | Gear flat plate testing apparatus |
| CN101769706A (en) * | 2010-01-21 | 2010-07-07 | 成都斯锐特钨钢刀具有限公司 | Plane precision measuring instrument |
| CN202648596U (en) * | 2012-07-02 | 2013-01-02 | 江苏帝达贝轴承有限公司 | Axial clearance measuring apparatus |
| CN203337045U (en) * | 2013-06-21 | 2013-12-11 | 慈溪市汇丽机电有限公司 | Form and position tolerance detection tool |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043188A (en) * | 2015-05-06 | 2015-11-11 | 洛阳世必爱特种轴承有限公司 | Integral type ball track tolerance detection instrument and measurement method for bearing with cross roller |
| CN105091723A (en) * | 2015-08-07 | 2015-11-25 | 安徽农业大学 | Flatness error detection device used for processing site |
| CN105241364A (en) * | 2015-10-27 | 2016-01-13 | 昆山洺九机电有限公司 | Simple rotation shaft coaxiality detection device |
| CN106352758A (en) * | 2016-10-20 | 2017-01-25 | 无锡蕾菲赛尔机械科技有限公司 | Device for measuring and adjusting concentricity of circular run-out of tire mold |
| CN108507450A (en) * | 2017-11-20 | 2018-09-07 | 新昌县嘉德科技发展有限公司 | A kind of main shaft concentricity testing agency |
| CN110579164A (en) * | 2019-09-29 | 2019-12-17 | 重庆科技学院 | synchronous clamping eccentric detection device for circular workpieces |
| CN110542369A (en) * | 2019-10-10 | 2019-12-06 | 上海紫燕合金应用科技有限公司 | Flatness and straightness detection device |
| CN110823076A (en) * | 2019-12-20 | 2020-02-21 | 宁波奥克斯电气股份有限公司 | Concentricity detection device and detection method thereof |
| CN113578765A (en) * | 2021-09-28 | 2021-11-02 | 启东纳睿新材料科技有限公司 | Detection device and detection method for photoelectronic product |
| CN113578765B (en) * | 2021-09-28 | 2021-12-17 | 启东纳睿新材料科技有限公司 | Detection device and detection method for photoelectronic product |
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Application publication date: 20131030 |