CN106152917A - A kind of chamfering slide calliper rule - Google Patents
A kind of chamfering slide calliper rule Download PDFInfo
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- CN106152917A CN106152917A CN201510129482.5A CN201510129482A CN106152917A CN 106152917 A CN106152917 A CN 106152917A CN 201510129482 A CN201510129482 A CN 201510129482A CN 106152917 A CN106152917 A CN 106152917A
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- plane
- rule
- slide
- slide rule
- chamfering
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
A kind of chamfering slide calliper rule, the measurement in mechanical processing process.The body having chute A is provided with slide rule, and body is with plane T2 and the cutting edge face T3 vertical with plane T2, and slide rule is that inclined-plane one B, inclined-plane B are consistent with the angle of inclined-plane two C of tested part with scale and end；Body is compressed with cover plate by holddown plate with slide rule, with scale on cover plate；When body overlaps with the T1 face on slide rule, slide rule being not more than with zero groove registration on cover plate 0.02mm, and the inclined-plane one B cusp of slide rule flushes with T2 face on body, degree of flushing is not more than 0.03mm；The panel for adjusting fit clearance therebetween it is provided with between body and slide rule.The present invention can accurately measure depth of chamfering, and simple in construction is easy to use, low cost of manufacture.Can be widely applied to mechanical processing process.
Description
Technical field
The present invention relates to field of measuring technique, the slide calliper rule of a kind of depth of chamfering for measuring special angle.
Background technology
In mechanical processing process, it is frequently seen and measures depth of chamfering with common calliper, the most first by the hypotenuse length of vernier caliper measurement chamfering, then according to the angle calculation degree of depth.Two measuring jaws due to slide gauge cannot accurately block the two-end-point of chamfering hypotenuse, can only be substantially aligned with visual type.Depth of chamfering is not had size Control to be to allow in the case of requiring by this metering system, if but chamfering is had size tolerance requirements, this metering system exists for the biggest measurement error.
Summary of the invention
For overcoming the deficiencies in the prior art, the goal of the invention of the present invention is to provide a kind of chamfering slide calliper rule, to be convenient for measuring depth of chamfering, reduces measurement error.
For achieving the above object, the body having chute A of the present invention is provided with slide rule, and described slide rule is inclined-plane one B with scale and end, and inclined-plane one B is consistent with the inclined-plane C angle of tested part；Body is compressed with cover plate by holddown plate with slide rule, with scale on cover plate.
When described body overlaps with the T1 face on slide rule, slide rule being not more than with zero groove registration on cover plate 0.02mm, and the inclined-plane one B cusp of slide rule flushes with T2 face on body, degree of flushing is not more than 0.03mm.
Described body is with plane T2 and the cutting edge face T3 vertical with plane T2.
By holddown plate screw lock between described body and slide rule.
The panel for adjusting fit clearance therebetween it is provided with between described body and slide rule.
The present invention with use compared with common calliper measures, can accurately measure depth of chamfering, simple in construction, easy to use, low cost of manufacture.Can be widely applied to machining chamfer process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the K-K sectional view of Fig. 1.
Detailed description of the invention
Such as Fig. 1, Fig. 2, shown in Fig. 3, the body 1 having chute A is provided with slide rule 6, described body 1 is with plane T2 and the cutting edge face T3 vertical with plane T2, described slide rule 6 is inclined-plane one B with scale and end, inclined-plane B is consistent with the angle of inclined-plane two C of tested part 9, angle can be 45 degree, also may be set to other required angle, body 1 is compressed with cover plate 7 fillister head screw 4 by holddown plate 2 with slide rule 6, with scale on cover plate 7, when body 1 overlaps with the T1 face on slide rule 6, it is not more than 0.02mm with zero groove registration on cover plate 7 on slide rule 6, and the inclined-plane one B cusp of slide rule 6 flushes with T2 face on body 1, degree of flushing is not more than 0.03mm.Locked by holddown plate 2, cover plate 7 screw 4 between body 1 and slide rule 6.The panel 5 for adjusting fit clearance therebetween it is provided with between body 1 and slide rule 6.
During measurement, being placed on the end face of measured hole or axle in the T2 face of body 1, the cutting edge face T3 vertical with T2 face, against measured hole or the bus of axle, pushes slide rule 6, making the top tested chamfering of inclined-plane one B of slide rule 6, now the reading shown by vernier is exactly the depth value of this chamfering.Vernier play during for preventing reading, available annular knurl flat head screw 3 is locked slide rule 6, is taken up viewing the most again.
Claims (5)
1. chamfering slide calliper rule, it is characterised in that: the body (1) having chute A is provided with slide rule (6), and described slide rule (6) is inclined-plane one B with scale and end, and inclined-plane one B is consistent with the angle of inclined-plane two C of tested part (9)；Body (1) is compressed with cover plate (7) by holddown plate (2) with slide rule (6), with scale on cover plate (7).
A kind of chamfering slide calliper rule the most according to claim 1, it is characterized in that: when described body (1) overlaps with the T1 face on slide rule (6), the slide rule (6) zero groove registration above and on cover plate (7) is not more than 0.02mm, and the inclined-plane one B cusp of slide rule (6) T2 face upper with body (1) flushes, degree of flushing is not more than 0.03mm.
A kind of chamfering slide calliper rule the most according to claim 1, it is characterised in that: described body (1) is with plane T2 and the cutting edge face T3 vertical with plane T2.
A kind of chamfering slide calliper rule the most according to claim 1, it is characterised in that: locked by holddown plate (2), cover plate (7) screw (4) between described body (1) and slide rule (6).
A kind of chamfering slide calliper rule the most according to claim 1, it is characterised in that: it is provided with the panel (5) for adjusting fit clearance therebetween between described body (1) and slide rule (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129482.5A CN106152917A (en) | 2015-03-24 | 2015-03-24 | A kind of chamfering slide calliper rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129482.5A CN106152917A (en) | 2015-03-24 | 2015-03-24 | A kind of chamfering slide calliper rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106152917A true CN106152917A (en) | 2016-11-23 |
Family
ID=58063330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510129482.5A Pending CN106152917A (en) | 2015-03-24 | 2015-03-24 | A kind of chamfering slide calliper rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106152917A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917657A (en) * | 2017-11-30 | 2018-04-17 | 中冶建工集团有限公司 | Road boundary stone chamfering accuracy checking method |
| CN107941129A (en) * | 2017-11-30 | 2018-04-20 | 中冶建工集团有限公司 | A kind of device for being used to detect kerbstone chamfering precision |
| CN108801112A (en) * | 2018-06-22 | 2018-11-13 | 朱奕峰 | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01161102A (en) * | 1987-12-17 | 1989-06-23 | Koyo Seiko Co Ltd | Chamfering size measuring instrument |
| US5410818A (en) * | 1993-06-25 | 1995-05-02 | Copeland Corporation | Scroll chamfer gauge |
| CN102878907A (en) * | 2012-09-20 | 2013-01-16 | 靖江量具有限公司 | Caliper for measuring chamfer angle of part |
| CN202836477U (en) * | 2012-09-20 | 2013-03-27 | 靖江量具有限公司 | Caliper for measuring chamfer angle of part |
| CN203595484U (en) * | 2013-12-17 | 2014-05-14 | 凯斯曼秦皇岛汽车零部件制造有限公司 | Hole chamfer depth detecting apparatus |
-
2015
- 2015-03-24 CN CN201510129482.5A patent/CN106152917A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01161102A (en) * | 1987-12-17 | 1989-06-23 | Koyo Seiko Co Ltd | Chamfering size measuring instrument |
| US5410818A (en) * | 1993-06-25 | 1995-05-02 | Copeland Corporation | Scroll chamfer gauge |
| CN102878907A (en) * | 2012-09-20 | 2013-01-16 | 靖江量具有限公司 | Caliper for measuring chamfer angle of part |
| CN202836477U (en) * | 2012-09-20 | 2013-03-27 | 靖江量具有限公司 | Caliper for measuring chamfer angle of part |
| CN203595484U (en) * | 2013-12-17 | 2014-05-14 | 凯斯曼秦皇岛汽车零部件制造有限公司 | Hole chamfer depth detecting apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917657A (en) * | 2017-11-30 | 2018-04-17 | 中冶建工集团有限公司 | Road boundary stone chamfering accuracy checking method |
| CN107941129A (en) * | 2017-11-30 | 2018-04-20 | 中冶建工集团有限公司 | A kind of device for being used to detect kerbstone chamfering precision |
| CN108801112A (en) * | 2018-06-22 | 2018-11-13 | 朱奕峰 | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit |
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