CN101749999B - Locating device of bore gauge for measuring diameter size of inner bore in specific depth - Google Patents
Locating device of bore gauge for measuring diameter size of inner bore in specific depth Download PDFInfo
- Publication number
- CN101749999B CN101749999B CN2010100100459A CN201010010045A CN101749999B CN 101749999 B CN101749999 B CN 101749999B CN 2010100100459 A CN2010100100459 A CN 2010100100459A CN 201010010045 A CN201010010045 A CN 201010010045A CN 101749999 B CN101749999 B CN 101749999B
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- CN
- China
- Prior art keywords
- locating
- slide rod
- locating slide
- side rod
- make
- Prior art date
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A locating device of a bore gauge for measuring the diameter size of an inner bore in specific depth consists of a base, a fastening screw, a locating side rod, a lock screw and a locating spring plate. A threaded hole for the fastening screw is arranged on the base, a groove fitting with the locating side rod is arranged on the side surface, and scale labels are arranged on the surfaces at the two sides of the groove. A boss fitting with the groove on the base is arranged on one surface of the locating side rod, vernier labels are arranged on the other surface of the locating side rod, a threaded hole for the lock screw is arranged at the lower end of the locating side rod, and a concave hole fitting with the measuring ball of the measuring head of the bore gauge is arranged at the lower end of the locating spring plate. The locating side rod is fastened by the fastening screw in the base, and the locating spring plate is fastened at the lower end of the locating side rod by the lock screw. The present invention has the advantage that the measurement data of the diameter value of the inner bore with the bore gauge in specific depth is accurate due to high locating accuracy.
Description
Technical field: the invention is a diameter value locating device of measuring the endoporus designated depth with inside meter.
Background technology: at present, inside meter of no use is measured the diameter value locating device of endoporus designated depth.The accuracy that influence is measured.
Summary of the invention: the purpose of the invention provides a kind of inside meter measurement endoporus appointment depths diameter dimension locating device that can accurately measure the diameter value of endoporus designated depth with inside meter; The purpose of the invention is to realize through following technical scheme: inside meter is measured endoporus and is specified depths diameter dimension locating device, it is characterized in that being made up of pedestal, trip bolt, locating slide rod, lock-screw and Location resilient piece; Make on the pedestal trip bolt threaded hole is installed; On the side, make the groove that cooperates with locating slide rod; On the surface, two edges of groove, make scale label, the one side of locating slide rod make with pedestal on the boss of groove fit, on the another side of locating slide rod, make the scale of vernier; The locating slide rod lower end is made the threaded hole that lock-screw is installed, and the Location resilient piece lower end is made with the inside meter gauge head and surveyed the shrinkage pool that ball cooperates; Locating slide rod is contained in the pedestal fixes, Location resilient piece is fixed on the locating slide rod lower end with lock-screw with trip bolt.
The advantage of the invention: because positional accuracy is high, it is accurate to measure endoporus depthkeeping place diameter value data with inside meter.
Description of drawings:
Fig. 1 is that inside meter is measured endoporus appointment depths diameter dimension positioning device structure synoptic diagram;
Fig. 2 is that inside meter is measured base construction synoptic diagram in the diameter dimension locating device of endoporus appointment depths;
Fig. 3 is the schematic top plan view of Fig. 2;
Fig. 4 is that inside meter is measured locating slide rod structural representation in the diameter dimension locating device of endoporus appointment depths;
Fig. 5 is that synoptic diagram is looked on Fig. 3 right side;
Fig. 6 is that locating slide rod is shaped on vernier graduation face synoptic diagram (the Location resilient piece synoptic diagram is housed) in the diameter dimension locating device of inside meter measurement endoporus appointment depths;
Fig. 7 measures endoporus with inside meter to specify depths diameter dimension locating device to measure the instance that endoporus is used;
Fig. 8 is the Location resilient piece upper concave hole position into null position of fathoming;
Fig. 9 is the state that the diameter Location resilient piece upper concave hole position of measurement endoporus designated depth is shown.Among the figure: 1, pedestal 2, trip bolt 3, locating slide rod 4, lock-screw 5, Location resilient piece
Embodiment: inside meter is measured endoporus and is specified depths diameter dimension locating device, it is characterized in that being made up of pedestal, trip bolt, locating slide rod, lock-screw and Location resilient piece; Make on the pedestal trip bolt threaded hole is installed; On the side, make the groove that cooperates with locating slide rod; On the surface, two edges of groove, make scale label, the one side of locating slide rod make with pedestal on the boss of groove fit, on the another side of locating slide rod, make the scale of vernier; The locating slide rod lower end is made the threaded hole that lock-screw is installed, and the Location resilient piece lower end is made with the inside meter gauge head and surveyed the shrinkage pool that ball cooperates; Locating slide rod is contained in the pedestal fixes, Location resilient piece is fixed on the locating slide rod lower end with lock-screw with trip bolt.
Location resilient piece lower end is made and is surveyed ball with shrinkage pool such as inside meter gauge head that the inside meter gauge head is surveyed a kind of diameter that ball cooperates and have multiple different-diameter to make the different-diameter shrinkage pool that cooperates with inside meter gauge head survey ball at each Location resilient piece lower end respectively; Location resilient piece forms the shrinkage pool series of different-diameter, selects for use as required.The overall dimensions of device can be designed to seriation according to tested aperture.
Claims (1)
1. inside meter is measured endoporus and is specified depths diameter dimension locating device, it is characterized in that being made up of pedestal, trip bolt, locating slide rod, lock-screw and Location resilient piece; Make the threaded hole that trip bolt is installed on the pedestal; On the pedestal side, make the groove that cooperates with locating slide rod; On the surface, two edges of groove, make scale label, the one side of locating slide rod make with pedestal on the boss of groove fit, on the another side of locating slide rod, make the scale of vernier; The locating slide rod lower end is made the threaded hole that lock-screw is installed, and the Location resilient piece lower end is made with the inside meter gauge head and surveyed the shrinkage pool that ball cooperates; Locating slide rod is contained in the pedestal fixes, Location resilient piece is fixed on the locating slide rod lower end with lock-screw with trip bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100100459A CN101749999B (en) | 2010-01-07 | 2010-01-07 | Locating device of bore gauge for measuring diameter size of inner bore in specific depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100100459A CN101749999B (en) | 2010-01-07 | 2010-01-07 | Locating device of bore gauge for measuring diameter size of inner bore in specific depth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101749999A CN101749999A (en) | 2010-06-23 |
| CN101749999B true CN101749999B (en) | 2012-04-18 |
Family
ID=42477333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100100459A Expired - Fee Related CN101749999B (en) | 2010-01-07 | 2010-01-07 | Locating device of bore gauge for measuring diameter size of inner bore in specific depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101749999B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272241A (en) * | 2015-05-29 | 2017-01-04 | Skf公司 | Bearing puller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548114Y (en) * | 2002-06-28 | 2003-04-30 | 宝山钢铁股份有限公司 | Inside-diameter measuring tool |
| CN201072325Y (en) * | 2007-06-28 | 2008-06-11 | 上海东方泵业(集团)有限公司 | Measuring tool especially for hole groove |
| CN101283233A (en) * | 2005-10-13 | 2008-10-08 | 新特斯有限责任公司 | Depth gauge |
| JP2009133655A (en) * | 2007-11-29 | 2009-06-18 | Toyota Motor Corp | Internal diameter measuring apparatus |
| JP2009192357A (en) * | 2008-02-14 | 2009-08-27 | Chubu Tek Kk | Inside diameter measuring device |
| CN201359483Y (en) * | 2009-02-26 | 2009-12-09 | 宁波优耐特模具有限公司 | Inner-diameter measuring calibration table |
-
2010
- 2010-01-07 CN CN2010100100459A patent/CN101749999B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548114Y (en) * | 2002-06-28 | 2003-04-30 | 宝山钢铁股份有限公司 | Inside-diameter measuring tool |
| CN101283233A (en) * | 2005-10-13 | 2008-10-08 | 新特斯有限责任公司 | Depth gauge |
| CN201072325Y (en) * | 2007-06-28 | 2008-06-11 | 上海东方泵业(集团)有限公司 | Measuring tool especially for hole groove |
| JP2009133655A (en) * | 2007-11-29 | 2009-06-18 | Toyota Motor Corp | Internal diameter measuring apparatus |
| JP2009192357A (en) * | 2008-02-14 | 2009-08-27 | Chubu Tek Kk | Inside diameter measuring device |
| CN201359483Y (en) * | 2009-02-26 | 2009-12-09 | 宁波优耐特模具有限公司 | Inner-diameter measuring calibration table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101749999A (en) | 2010-06-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20160107 |