CN102967229A - Sphere diameter testing device - Google Patents
Sphere diameter testing device Download PDFInfo
- Publication number
- CN102967229A CN102967229A CN2012104561186A CN201210456118A CN102967229A CN 102967229 A CN102967229 A CN 102967229A CN 2012104561186 A CN2012104561186 A CN 2012104561186A CN 201210456118 A CN201210456118 A CN 201210456118A CN 102967229 A CN102967229 A CN 102967229A
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- measuring head
- datum plate
- support
- sphere diameter
- testing device
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the product testing field, in particular to a sphere diameter testing device. The device comprises a benchmark plate, a fixing support is arranged at one end at the bottom of the benchmark plate, a fixed measuring head is arranged on the outer side of the fixing support, a measuring head support corresponding to the fixing support is arranged at the other end of the benchmark plate, a movable measuring head matched with the fixed measuring head is arranged on the outer side of the measuring head support, and the movable measuring head is connected with a mechanical meter. The sphere diameter testing device can test the diameter at the inner wall position in a sphere rapidly, and the error is small.
Description
Technical field
The present invention relates to the product detection field, be specially a kind of sphere diameter cubing.
Background technology
Some hemispheric workpiece, need to detect the diameter on its plane, place, a certain position, general measurer can't go deep into directly measuring in the hemispheric recess, need to calculate by the distance of measuring bulb diameter and position and hemispherical plane and learn, its testing process is complicated, produces easily error.
Summary of the invention
In order to address the above problem, the invention provides a kind of sphere diameter cubing, it can fast detecting goes out the diameter at ball inwall place, and error is little.
Its technical scheme is such: it is characterized in that, it comprises datum plate, described datum plate bottom one end is equipped with fixed support, the described fixed support outside is equipped with the fixation measuring head, the described datum plate other end is equipped with corresponding described support bracket fastened gauge head support, the described gauge head support outside is equipped with the movable measuring head that cooperates with described fixation measuring head, and described movable measuring head connects stem-winder.
It is further characterized in that, has the through hole corresponding with described stem-winder in the middle of the described datum plate.
After adopting structure of the present invention, datum plate bottom one end is equipped with fixed support, the fixed support outside is equipped with the fixation measuring head, the datum plate other end is equipped with corresponding support bracket fastened gauge head support, the gauge head support outside is equipped with the movable measuring head that cooperates with the fixation measuring head, movable measuring head connects stem-winder, datum plate is positioned on the semisphere workpiece outer wall plane, fixation measuring head and movable measuring head are close to tested workpiece spherical inner wall, reading from the stem-winder, fast detecting goes out the diameter at ball inwall place, and error is little.
Description of drawings
Fig. 1 is structural front view of the present invention;
Fig. 2 is structure vertical view of the present invention.
Embodiment
See Fig. 1, shown in Figure 2, it comprises datum plate 1, datum plate 1 bottom one end is equipped with fixed support 2, fixed support 2 outsides are equipped with fixation measuring head 3, and datum plate 1 other end is equipped with the gauge head support 4 of corresponding fixed support 2, and gauge head support 4 outsides are equipped with the movable measuring head 5 that cooperates with fixation measuring head 3, movable measuring head 5 connects stem-winders 6, has the through hole 8 corresponding with stem-winder 6 in the middle of the datum plate 1; Have through hole 8, the operator can directly directly read the reading of stem-winder 6 by through hole 8 above datum plate 1, convenient, and fixation measuring head 3 and movable measuring head 5 can be adjusted according to actual conditions with the distance of datum plate 1 bottom.
Claims (2)
1. sphere diameter cubing, it is characterized in that, it comprises datum plate, described datum plate bottom one end is equipped with fixed support, the described fixed support outside is equipped with the fixation measuring head, the described datum plate other end is equipped with corresponding described support bracket fastened gauge head support, and the described gauge head support outside is equipped with the movable measuring head that cooperates with described fixation measuring head, and described movable measuring head connects stem-winder.
2. a kind of sphere diameter cubing according to claim 1 is characterized in that, has the through hole corresponding with described stem-winder in the middle of the described datum plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104561186A CN102967229A (en) | 2012-11-14 | 2012-11-14 | Sphere diameter testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104561186A CN102967229A (en) | 2012-11-14 | 2012-11-14 | Sphere diameter testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102967229A true CN102967229A (en) | 2013-03-13 |
Family
ID=47797534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104561186A Pending CN102967229A (en) | 2012-11-14 | 2012-11-14 | Sphere diameter testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102967229A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539950A (en) * | 2019-01-29 | 2019-03-29 | 苏州金世博精密机电有限公司 | Semicircle inner bore checking fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87202575U (en) * | 1987-02-23 | 1988-01-13 | 田新华 | Multi-use inside diameter gauge |
| DE69618925T2 (en) * | 1995-09-11 | 2002-10-31 | Bidwell Corp | SAMPLE KIT FOR MEASURING THE INTERNAL AND EXTERNAL DIAMETERS OF RING-SHAPED PARTS |
| CN102109315A (en) * | 2011-01-09 | 2011-06-29 | 无锡银联机械有限公司 | Rapid detection tool for large taper hole |
| CN102478380A (en) * | 2010-11-22 | 2012-05-30 | 中国北车集团大连机车研究所有限公司 | Detecting equipment for bore of shallow spigot of piston of diesel locomotive |
| CN202420388U (en) * | 2011-12-02 | 2012-09-05 | 青特集团有限公司 | Small depth inner diameter measuring device |
| CN202947625U (en) * | 2012-11-14 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | Inspection device of sphere diameter |
-
2012
- 2012-11-14 CN CN2012104561186A patent/CN102967229A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87202575U (en) * | 1987-02-23 | 1988-01-13 | 田新华 | Multi-use inside diameter gauge |
| DE69618925T2 (en) * | 1995-09-11 | 2002-10-31 | Bidwell Corp | SAMPLE KIT FOR MEASURING THE INTERNAL AND EXTERNAL DIAMETERS OF RING-SHAPED PARTS |
| CN102478380A (en) * | 2010-11-22 | 2012-05-30 | 中国北车集团大连机车研究所有限公司 | Detecting equipment for bore of shallow spigot of piston of diesel locomotive |
| CN102109315A (en) * | 2011-01-09 | 2011-06-29 | 无锡银联机械有限公司 | Rapid detection tool for large taper hole |
| CN202420388U (en) * | 2011-12-02 | 2012-09-05 | 青特集团有限公司 | Small depth inner diameter measuring device |
| CN202947625U (en) * | 2012-11-14 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | Inspection device of sphere diameter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539950A (en) * | 2019-01-29 | 2019-03-29 | 苏州金世博精密机电有限公司 | Semicircle inner bore checking fixture |
| CN109539950B (en) * | 2019-01-29 | 2024-02-23 | 苏州金世博精密机电有限公司 | Semicircle inner hole gauge |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130313 |