CN201983742U - High-precision detection appliance for conical hole - Google Patents
High-precision detection appliance for conical hole Download PDFInfo
- Publication number
- CN201983742U CN201983742U CN2011200356569U CN201120035656U CN201983742U CN 201983742 U CN201983742 U CN 201983742U CN 2011200356569 U CN2011200356569 U CN 2011200356569U CN 201120035656 U CN201120035656 U CN 201120035656U CN 201983742 U CN201983742 U CN 201983742U
- Authority
- CN
- China
- Prior art keywords
- hole
- conical
- gauge
- precision detection
- conical 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
Links
Images
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a high-precision detection appliance for a conical hole, which comprises a taper plug gauge and a conventional standard taper ring gauge. A conical degree of one end of the taper plug gauge used for detecting is consistent with the conical degree of the testing conical degree hole. The high-precision detection appliance for the conical hole is characterized in that a disk-shaped operating handle is arranged at the other end of the taper plug gauge, a through hole provided with an internal dial gauge is arranged on the disk-shaped operating handle. A periphery surface of the disk-shaped operating handle is provided with a screw hole communicated with the through hole, and a screw used for fixing the internal dial gauge is arranged in the screw hole. The internal dial gauge is added, so that the high-precision detection appliance for the conical hole not only can check an attaching surface of the conical hole, and also can know whether a larger diameter of the conical hole is qualified or not and a difference of the conical hole, thereby bringing convenience to operators to adjust the a depth of a cut, solving a problem that the existing conical hole plug gauge can only obscurely adjust the depth of the cut according to methods of touching and visual inspecting.
Description
Technical field
The utility model relates to the testing tool of the tapered hole of a kind of machinery zero one, specifically is a kind of high Precision Detection utensil that is applied to as the tapered hole of high-end devices such as automobile, wind-powered electricity generation, steamer.
Background technology
In mechanical field, being used of tapered hole is the most frequently used fit system of Machine Design all the time, and the check of tapered hole always also is a heat subject, at present the most frequently used method is that taper plug gauge (as shown in Figure 2) is used with the standard taper ring gauge and checks tapered hole, though this method is easy and simple to handle, but there is certain defective.The defective of taper plug gauge is specific as follows: can only accurately check the binding face of tapered hole, can not check the concrete size in the big footpath of tapered hole; Can only check the big footpath size drift of tapered hole pass through, can no-go gage stop, and during for big footpath inaccuracy of dimensions big what, little what can't draw answer.
The utility model content
In order to overcome above-mentioned deficiency, the utility model purpose is to provide a kind of high Precision Detection utensil that can check the tapered hole binding face can check the tapered hole of the concrete size in the big footpath of tapered hole again.
To achieve these goals, the technical solution adopted in the utility model is:
The high Precision Detection utensil of tapered hole, include taper plug gauge, the tapering of an end that detects of taper plug gauge is consistent with the tapering of the taper hole of being surveyed, it is characterized in that: the other end of described taper plug gauge is provided with discoid operating grip, discoid operating grip is provided with through hole, is provided with inside dial indicator in the through hole; The periphery of described discoid operating grip is provided with the screw that communicates with through hole, is provided with the screw that is used for fixing inside dial indicator in the screw.
The periphery of described discoid operating grip is provided with annular knurl.
The beneficial effects of the utility model: owing to set up inside dial indicator, the high Precision Detection utensil of tapered hole can not only be checked the tapered hole binding face, but also can know whether the big footpath of tapered hole is qualified, simultaneously known also how much little this hole is, be convenient to the operator and regulate the depth of cut, having overcome original tapered hole feeler gauge can only blur the defective of regulating the depth of cut with the method for feel and range estimation; Can also prolong simultaneously the serviceable life of taper plug gauge, improve work efficiency again.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of existing taper plug gauge.
Among the figure: 1 a, end of Jian Ceing; 2, discoid operating grip; 3, through hole; 4, inside dial indicator; 5, screw.
Embodiment
As shown in Figure 1, the high Precision Detection utensil of tapered hole, be to constitute by improved taper plug gauge and the standard taper ring gauge of using always, because the standard taper ring gauge is with daily used identical, so do not describe in detail, the tapering of an end 1 that detects of improved taper plug gauge is consistent with the tapering of the taper hole of being surveyed, and the other end of described taper plug gauge is provided with discoid operating grip 2, discoid operating grip 2 is provided with through hole 3, is provided with inside dial indicator 4 in the through hole 3; The periphery of described discoid operating grip 2 is provided with the screw 5 that communicates with through hole 3, is provided with the screw that is used for fixing inside dial indicator 4 in the screw 5.The periphery of described discoid operating grip 2 is provided with annular knurl.
Principle of work: during use, inside dial indicator is filled in the through hole of mandrel handle, taper plug gauge cooperated with ring standard gauge adjust the inside dial indicator size, with screw that the table lever lock of inside dial indicator is tight, attention will guarantee the clock gauge activity nimbly and freely, guarantee that shown numerical value is accurate, because taper ratio and tapered hole size are consistent, so whether the utility model can check the binding face of tapered hole qualified equally, when utilizing inside dial indicator to measure the big footpath of tapered hole in addition, as long as with the inside dial indicator check and correction accurately with ring standard gauge, at mill during endoporus, just can from clock gauge, read numerical value when checking the tapered hole size straightforwardly, just can know whether the big footpath of tapered hole qualified, simultaneously known also how much little this hole is, be convenient to the operator and regulate the depth of cut that adds man-hour.
Though described embodiment of the present utility model in conjunction with the accompanying drawings; but those skilled in the art can make various distortion or modification within the scope of the appended claims; as long as be no more than the described protection domain of claim of the present utility model, all should be within protection domain of the present utility model.
Claims (2)
1. the high Precision Detection utensil of a tapered hole, include taper plug gauge, the tapering of an end (1) that detects of taper plug gauge is consistent with the tapering of the taper hole of being surveyed, it is characterized in that: the other end of described taper plug gauge is provided with discoid operating grip (2), discoid operating grip (2) is provided with through hole (3), is provided with inside dial indicator (4) in the through hole (3); The periphery of described discoid operating grip (2) is provided with the screw (5) that communicates with through hole (3), and screw is provided with the screw that is used for fixing inside dial indicator (4) in (5).
2. the high Precision Detection utensil of tapered hole according to claim 1, it is characterized in that: the periphery of described discoid operating grip (2) is provided with annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200356569U CN201983742U (en) | 2011-01-30 | 2011-01-30 | High-precision detection appliance for conical hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200356569U CN201983742U (en) | 2011-01-30 | 2011-01-30 | High-precision detection appliance for conical hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983742U true CN201983742U (en) | 2011-09-21 |
Family
ID=44611201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200356569U Expired - Fee Related CN201983742U (en) | 2011-01-30 | 2011-01-30 | High-precision detection appliance for conical hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983742U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997794A (en) * | 2012-11-28 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | Taper hole inspection tool |
| CN103776340A (en) * | 2013-05-06 | 2014-05-07 | 苏州市职业大学 | Shaft end cone height measuring device |
| CN103968734A (en) * | 2014-05-26 | 2014-08-06 | 苏州***仪器有限公司 | Detecting device |
| KR101906925B1 (en) * | 2018-06-07 | 2018-10-11 | (주)신성정공사 | Inspection device for chamfered annular member and inspection apparatus including the same |
| CN110108193A (en) * | 2019-06-06 | 2019-08-09 | 天津泰威齿轮有限公司 | A kind of taper hole measurer and the method using its measurement gear taper hole large end face diameter |
| WO2024060357A1 (en) * | 2022-09-19 | 2024-03-28 | 纽威数控装备(苏州)股份有限公司 | Device and method for measuring size of tapered end of spindle |
-
2011
- 2011-01-30 CN CN2011200356569U patent/CN201983742U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997794A (en) * | 2012-11-28 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | Taper hole inspection tool |
| CN103776340A (en) * | 2013-05-06 | 2014-05-07 | 苏州市职业大学 | Shaft end cone height measuring device |
| CN103968734A (en) * | 2014-05-26 | 2014-08-06 | 苏州***仪器有限公司 | Detecting device |
| KR101906925B1 (en) * | 2018-06-07 | 2018-10-11 | (주)신성정공사 | Inspection device for chamfered annular member and inspection apparatus including the same |
| CN110108193A (en) * | 2019-06-06 | 2019-08-09 | 天津泰威齿轮有限公司 | A kind of taper hole measurer and the method using its measurement gear taper hole large end face diameter |
| CN110108193B (en) * | 2019-06-06 | 2024-05-28 | 天津泰威齿轮有限公司 | Taper hole measuring tool and method for measuring diameter of large end face of gear taper hole by using same |
| WO2024060357A1 (en) * | 2022-09-19 | 2024-03-28 | 纽威数控装备(苏州)股份有限公司 | Device and method for measuring size of tapered end of spindle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201983742U (en) | High-precision detection appliance for conical hole | |
| CN201392162Y (en) | Upper tooth or tooth slot position detecting tool on gear shaft | |
| CN105149933A (en) | Alignment assembling method for diesel generating set | |
| CN103063113A (en) | Detecting jig for semiround workpiece | |
| CN203349732U (en) | Tool for measuring axial position and width of inner ring groove in deep hole | |
| CN202869399U (en) | Testing fixture specially applied for detecting run-out quantity of internal combustion engine valve tappet end face | |
| CN205027291U (en) | Bent axle microcephaly screw axiality detects instrument | |
| CN202255248U (en) | Embedded sleeve perpendicularity detection tool set | |
| CN204495260U (en) | Divide-shut brake axle angle detection device | |
| CN202853538U (en) | Adjustable comparison measuring tool for quickly measuring outer diameter | |
| CN203587021U (en) | Roundness error detector | |
| CN202656005U (en) | Processing center correction clamp | |
| CN202676120U (en) | Concentricity detecting tool | |
| CN208952851U (en) | A kind of odd number gear spline excircle dimension measurement cubing | |
| CN102768001A (en) | Fixture for detecting position and angle of flywheel part | |
| CN202836461U (en) | Portable depth test device | |
| CN203550843U (en) | Axially-split pump body run-out tolerance test tool | |
| CN203037185U (en) | Detecting jig for semicircular workpiece | |
| CN203190908U (en) | Plug gauge for detecting coaxiality between internal thread and inner hole of cylinder barrel | |
| CN202582450U (en) | Gauge for measuring lower limit of cylinder head valve | |
| CN203390658U (en) | Tool for machining symmetrical key slots of axial parts | |
| CN203438008U (en) | Parallelism detection device for X axis and A axis of double pendulum turntable five-axis machining center | |
| CN206146353U (en) | Solenoid valve subassembly work clearance detection device | |
| CN207515668U (en) | A kind of axial workpiece length-measuring appliance | |
| CN201964855U (en) | Installation dimension measurement device for bearing base |
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: 20110921 Termination date: 20150130 |
|
| EXPY | Termination of patent right or utility model |