CN202393328U - Gauge for detecting distance between bottom ring groove and external reference - Google Patents
Gauge for detecting distance between bottom ring groove and external reference Download PDFInfo
- Publication number
- CN202393328U CN202393328U CN2011205099142U CN201120509914U CN202393328U CN 202393328 U CN202393328 U CN 202393328U CN 2011205099142 U CN2011205099142 U CN 2011205099142U CN 201120509914 U CN201120509914 U CN 201120509914U CN 202393328 U CN202393328 U CN 202393328U
- Authority
- CN
- China
- Prior art keywords
- gauge
- ring groove
- measuring staff
- bottom plate
- leverage
- 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
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a detection gauge, in particular to a gauge for detecting a distance between a bottom ring groove and an external reference. The gauge comprises a bottom plate and a bottom pin, wherein the bottom pin is used for supporting the bottom plate; a positioning disk and a dial indicator are distributed on the bottom plate; a central rod is arranged on the positioning disk; a measuring rod extends into the central rod, and extends out of the bottom plate; a spring is arranged on the outer side of the measuring rod at the upper end of the central rod; a measuring head is distributed on the measuring rod; a level device is arranged at the bottom end of the bottom plate; the extending end of the measuring rod is contacted with one end of the lever device; and a measuring needle of the dial indicator is contacted with the other end of the level device. Due to the adoption of the gauge for detecting the distance between the bottom ring groove and the external reference provided by the utility model, accurate numerical values of the bottom ring groove can be measured accurately, a testing device is simple, and the testing accuracy is increased.
Description
Technical field
The utility model relates to a kind of pick-up unit, relates in particular to a kind of base ring groove to outer stand-off cubing.
Background technology
When detecting workpiece base ring groove, because in interior, and general testing tool is difficult for touching to detection and brings certain difficulty, and the result who detects gained is also inaccurate.
The utility model content
The utility model provides a kind of base ring groove to outer stand-off cubing for solving the defective of above-mentioned existence.
The described base plate that comprises of the utility model, footing, said footing supporting baseplate; Also comprise positioning disk, leverage, center bar, spring, measuring staff, gauge head, dial gauge; Positioned dish and dial gauge on the base plate; Center bar is arranged on the positioning disk, and measuring staff extends into center bar and extends base plate, and spring is arranged in the measuring staff outside of center bar upper end; Arrange gauge head on the measuring staff; Leverage is arranged in the bottom of base plate, an end of measuring staff elongated end conflict leverage, the other end of the chaining pin conflict leverage of dial gauge.
Beneficial effect
The base ring groove that the utility model provides is outer stand-off cubing extremely, can accurately test the accurate numerical value of base ring groove, and proving installation is simple, and measuring accuracy improves.
Description of drawings
Fig. 1 is the structural representation of the utility model;
1 is base plate among the figure, the 2nd, and footing, the 3rd, positioning disk, the 4th, leverage, the 5th, center bar, the 6th, spring, the 7th, measuring staff, the 8th, gauge head, the 9th, dial gauge.
Embodiment
Below in conjunction with accompanying drawing to the utility model further explain:
As shown in the figure: a kind of base ring groove to outer stand-off cubing comprises base plate 1, footing 2, positioning disk 3, leverage 4, center bar 5, spring 6, measuring staff 7, gauge head 8, dial gauge 9.
Footing 2 supporting baseplates 1; Positioned dish 3 and dial gauge 9 on the base plate 1; Center bar 5 is arranged on the positioning disk 3, and measuring staff 7 extends into center bar 5 and extends base plate 1, and spring 6 is arranged in measuring staff 7 outsides of center bar 5 upper ends; Arrange gauge head 8 on the measuring staff 7; Leverage 4 is arranged in the bottom of base plate 1, an end of measuring staff 7 elongated end conflict leverages 4, the other end of the chaining pin conflict leverage 4 of dial gauge 9.Verification rule are loaded on the cubing, rotate a circle, observe dial gauge 9 pointers and do not have excessive swing, pointer is transferred to 0, take off verification rule; Workpiece for measurement is loaded on the cubing, center bar 5 location, reference field is adjacent to, rotational workpieces, beating and be passed to leverage 4 through gauge head 8, spring 6 and measuring staff 7 in the annular groove bottom, is passed to dial gauge 9 again, can directly show tolerance numerical value.
Claims (1)
1. base ring groove to an outer stand-off cubing comprises base plate (1), footing (2), said footing (2) supporting baseplate (1); It is characterized in that: also comprise positioning disk (3), leverage (4), center bar (5), spring (6), measuring staff (7), gauge head (8), dial gauge (9); Base plate (1) is gone up positioned dish (3) and dial gauge (9); Center bar (5) is arranged on the positioning disk (3); Measuring staff (7) extends into center bar (5) and extends base plate (1); Spring (6) is arranged in measuring staff (7) outside of center bar (5) upper end, and measuring staff (7) is gone up and arranged gauge head (8), and leverage (4) is arranged in the bottom of base plate (1); One end of measuring staff (7) elongated end conflict leverage (4), the other end of the chaining pin conflict leverage (4) of dial gauge (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205099142U CN202393328U (en) | 2011-12-09 | 2011-12-09 | Gauge for detecting distance between bottom ring groove and external reference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205099142U CN202393328U (en) | 2011-12-09 | 2011-12-09 | Gauge for detecting distance between bottom ring groove and external reference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202393328U true CN202393328U (en) | 2012-08-22 |
Family
ID=46668246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205099142U Expired - Fee Related CN202393328U (en) | 2011-12-09 | 2011-12-09 | Gauge for detecting distance between bottom ring groove and external reference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202393328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547112A (en) * | 2015-12-04 | 2016-05-04 | 芜湖市甬微制冷配件制造有限公司 | Groove detection device for crankshaft |
| CN107560523A (en) * | 2017-09-22 | 2018-01-09 | 江门市力泰科技有限公司 | A kind of high integrity cubing |
-
2011
- 2011-12-09 CN CN2011205099142U patent/CN202393328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547112A (en) * | 2015-12-04 | 2016-05-04 | 芜湖市甬微制冷配件制造有限公司 | Groove detection device for crankshaft |
| CN107560523A (en) * | 2017-09-22 | 2018-01-09 | 江门市力泰科技有限公司 | A kind of high integrity cubing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202432948U (en) | Position measuring and detecting mechanism | |
| CN201255626Y (en) | Outer diameter measuring instrument | |
| CN103438782A (en) | Solenoid valve working stroke detection device | |
| CN203629512U (en) | High-accuracy internal gear major diameter detection instrument | |
| CN202393328U (en) | Gauge for detecting distance between bottom ring groove and external reference | |
| CN202092603U (en) | Hydraulic cylinder retraction amount laser detection device | |
| CN202361923U (en) | External diameter continuous measuring instrument | |
| CN201885661U (en) | Measuring tool for outer diameter of step of piston steel top | |
| CN102865793A (en) | Device and method for measuring internal arc surface of bearing gasket | |
| CN202814308U (en) | Measuring device for bearing washer inner circular arc surface | |
| CN204902714U (en) | Ring flange locating hole position degree detection device | |
| CN202032971U (en) | Detection device for spline shaft | |
| CN202734713U (en) | Open-file dimension testing fixture for components with conical parts | |
| CN204988621U (en) | Horizontal reed dynamometer calibrating device | |
| CN204007413U (en) | Oil pipes internal thread height-gauge | |
| CN201622037U (en) | Check tool for quickly checking axial position of arc groove of input shaft | |
| CN203587026U (en) | Sphere roundness measuring instrument | |
| CN203337055U (en) | Length measuring tool | |
| CN208155279U (en) | Realize the detection device of internal hole reference measurement of comparison circular runout | |
| CN207300124U (en) | A kind of secondary groove depth measuring device of Dry Gas Seal friction | |
| CN203310351U (en) | Gauge for detecting distance from chamfer root to plane of hole | |
| CN202032986U (en) | Inner spherical surface diameter testing fixture | |
| CN201429402Y (en) | Special taper detecting tool for work piece with taper | |
| CN201867154U (en) | Special detection tool for detecting long shaft end surface step depth of crank shaft | |
| CN202501811U (en) | Measurement mechanism for detecting outer spherical surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20121209 |