CN203518921U - Cone gauge - Google Patents
Cone gauge Download PDFInfo
- Publication number
- CN203518921U CN203518921U CN201320531234.XU CN201320531234U CN203518921U CN 203518921 U CN203518921 U CN 203518921U CN 201320531234 U CN201320531234 U CN 201320531234U CN 203518921 U CN203518921 U CN 203518921U
- Authority
- CN
- China
- Prior art keywords
- gauge
- dial
- conical surface
- handle
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a cone gauge, comprising a conical surface gauge, a handle, a dial gauge stand, a lock screw, a dial indicator, and a check gauge. An end of the conical surface gauge is connected with an end of the handle. The dial gauge stand is provided with a central hole. After the dial gauge stand is sleeved on the handle, the dial gauge stand is fixed together with the gauge through the lock screw. The dial gauge stand is also provided with a through-hole. A measuring rod of the dial indicator passes through the through-hole. The measuring rod of the dial indicator passes the lock screw and is locked on the dial gauge stand. The check gauge is provided with a taper hole. The other end of the conical surface gauge is inserted into the taper hole on the check gauge. The cone gauge is characterized by simple use, accurate detection, etc.
Description
Technical field
The utility model relates to a kind of cone gauge.
Background technology
Fig. 1 is a ring flange, has accurate short taper hole on ring flange, when the short cone gauge with carving two-wire or milling step detects, because tolerance is too little, cannot groove or groove too near, also cannot mill out too little step surface, therefore cannot Measurement accuracy.
Summary of the invention
For above-mentioned technical matters, fundamental purpose of the present utility model, for a kind of cone gauge is provided, the utlity model has and uses simply, detects feature accurately.
Cone gauge, comprise conical surface gauge, handle, dial framework, lock-screw, dial gauge and check gauge, one end of conical surface gauge is connected with one end of handle, and dial framework is provided with center pit, after dial framework is enclosed within on handle, dial framework is fixed as one by trip bolt and gauge, on dial framework, be also provided with through hole, the measuring staff of dial gauge is through described through hole, and the measuring staff of dial gauge is locked on dial framework by lock-screw, check gauge is provided with taper hole, and the other end of conical surface gauge is inserted in the taper hole on check gauge.
Adopted such scheme, before using the utility model to detect the taper hole on ring flange, first the conical surface of conical surface gauge has been contacted with the conical surface of check gauge, dial gauge is compressed, make large pointer refer to the position at 0.70mm, adjust dial plate and make large pointer to zero-bit, then with lock-screw, the measuring staff of dial gauge is locked, in order to verify the reliability of dial gauge clamping, measuring staff can be mentioned, put down gently, repeatedly several times, if zero position is unchanged, represent that clamping is reliable.During measurement, hold handle, the cone angle of the conical surface gauge conical surface to ring flange, dial gauge table gauge outfit contacts workpiece end face gently, then evenly with defeating dial gauge, by calculating, is learnt when surperficial large pointer is between-0.032 to+0.016, turning handle approximately 90 degree, then measure.If tolerance still during this time, proves the large end of ring flange and is of the required size.
Described dial framework is provided with sleeve, and the measuring staff of dial gauge is through sleeve, and measuring staff and the sleeve of dial gauge are slidably matched.The measuring staff that can make dial gauge by sleeve in moving up and down process retainer shaft to precision.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of ring flange;
Fig. 2 is cone gauge structural representation of the present utility model;
1 is gauge, and 2 is handle, and 3 is dial framework, and 4 is lock-screw, and 5 is dial gauge, and 6 is check gauge, and 7 is sleeve.
Embodiment
With reference to Fig. 1, a kind of cone gauge of the present utility model, cone gauge, comprises conical surface gauge 1, handle 2, dial framework 3, lock-screw 4, dial gauge 5 and check gauge 6.One end of conical surface gauge 1 is connected with one end of handle, and dial framework is provided with center pit, and after dial framework 3 is enclosed within on handle 2, dial framework 3 is fixed as one by trip bolt and gauge.On dial framework 3, be also provided with through hole, the measuring staff of dial gauge 5 is through described through hole, and the measuring staff of dial gauge is locked on dial framework by lock-screw 4.Check gauge 6 is provided with taper hole, and the other end of conical surface gauge 1 is inserted in the taper hole 6 on check gauge.Described dial framework 3 is provided with sleeve 7, and the measuring staff of dial gauge 5 is through sleeve 7, and measuring staff and the sleeve of dial gauge are slidably matched.
Claims (2)
1. cone gauge, it is characterized in that: comprise conical surface gauge, handle, dial framework, lock-screw, dial gauge and check gauge, one end of conical surface gauge is connected with one end of handle, dial framework is provided with center pit, after dial framework is enclosed within on handle, dial framework is fixed as one by trip bolt and gauge, on dial framework, be also provided with through hole, the measuring staff of dial gauge is through described through hole, the measuring staff of dial gauge is locked on dial framework by lock-screw, check gauge is provided with taper hole, and the other end of conical surface gauge is inserted in the taper hole on check gauge.
2. cone gauge according to claim 1, is characterized in that: described dial framework is provided with sleeve, and the measuring staff of dial gauge is through sleeve, and measuring staff and the sleeve of dial gauge are slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531234.XU CN203518921U (en) | 2013-08-28 | 2013-08-28 | Cone gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531234.XU CN203518921U (en) | 2013-08-28 | 2013-08-28 | Cone gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203518921U true CN203518921U (en) | 2014-04-02 |
Family
ID=50377841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531234.XU Expired - Fee Related CN203518921U (en) | 2013-08-28 | 2013-08-28 | Cone gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203518921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258616A (en) * | 2014-07-18 | 2016-01-20 | 金华大众齿轮有限公司 | Testing fixture for measuring conical degree |
| CN105666325A (en) * | 2014-11-17 | 2016-06-15 | 中国石油天然气股份有限公司 | Taper measuring method and device, internal grinding machine and external grinding machine |
| CN105783626A (en) * | 2016-03-15 | 2016-07-20 | 资阳晨风天勤科技有限公司 | Adjustable saddle-shaped ring gauge |
-
2013
- 2013-08-28 CN CN201320531234.XU patent/CN203518921U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258616A (en) * | 2014-07-18 | 2016-01-20 | 金华大众齿轮有限公司 | Testing fixture for measuring conical degree |
| CN105666325A (en) * | 2014-11-17 | 2016-06-15 | 中国石油天然气股份有限公司 | Taper measuring method and device, internal grinding machine and external grinding machine |
| CN105666325B (en) * | 2014-11-17 | 2018-02-02 | 中国石油天然气股份有限公司 | Taper measuring method and device, internal grinding machine and external grinding machine |
| CN105783626A (en) * | 2016-03-15 | 2016-07-20 | 资阳晨风天勤科技有限公司 | Adjustable saddle-shaped ring gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |