CN202393319U - Jumpiness detection tool on bottom of sealing groove - Google Patents
Jumpiness detection tool on bottom of sealing groove Download PDFInfo
- Publication number
- CN202393319U CN202393319U CN2011205135505U CN201120513550U CN202393319U CN 202393319 U CN202393319 U CN 202393319U CN 2011205135505 U CN2011205135505 U CN 2011205135505U CN 201120513550 U CN201120513550 U CN 201120513550U CN 202393319 U CN202393319 U CN 202393319U
- Authority
- CN
- China
- Prior art keywords
- cavity
- detection
- lever spanner
- spanner
- seal groove
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a jumpiness detection tool on the bottom of a sealing groove, belonging to the field of detection for machining dimensions. The detection tool comprises a base and a detection cavity arranged on the base, wherein the detection cavity is fixed with a location body above the detection cavity; an L-shaped lever spanner is arranged above the cavity; one end of the lever spanner is movably arranged in the cavity; the bent place of the lever spanner is fixed on the location body via a pin; a detection head contacted with the lever spanner is arranged at the right side of the cavity; an elastic mechanism enabling the detection head to be closely contacted with the bottom of the sealing groove is arranged at the right side of the cavity; and a detection display device is fixedly arranged on the upper part of the lever spanner via the location body. The jumpiness condition of the sealing groove can be intuitively judged by simplifying detection steps, so that the detection efficiency is high.
Description
Technical field
The utility model relates to the cubing of beating at the bottom of a kind of seal groove, belongs to the maching dimension detection range.
Background technology
In mechanical processing process, seal groove pulsation measurement difficulty is very big in the workpiece hole.
The utility model content
The utility model is not enough to prior art, provides a kind of efficiency of measurement high, the cubing of beating at the bottom of the seal groove of simple structure practicality.
The utility model is realized through following technical scheme:
The cubing of beating at the bottom of a kind of seal groove; Comprise base and be arranged on the test chamber on the base, test chamber and its top positioning body are fixed, and the cavity top is provided with L type lever spanner; Lever spanner one end is movably arranged in the cavity; Lever spanner bending place is fixed on the positioning body through pin, and the cavity right side is provided with the gauge head that contacts with the lever spanner, and the cavity left side is arranged so that gauge head and the elastic mechanism that closely contacts at the bottom of the seal groove; Lever spanner top fixedly installs the detection display device through positioning body.
The cubing of beating at the bottom of the said seal groove detects display device and comprises measuring staff, and measuring staff is fixedly installed on the positioning body through guide pin bushing, and the measuring staff top fixedly installs dial gauge through holder, measuring staff and the coaxial setting of base.
The beneficial effect of the utility model is:
Simplify and detect step, but the situation of beating of intuitive judgment seal groove, and detection efficiency is high.
Description of drawings
Fig. 1 is the structural representation of the cubing of beating at the bottom of the utility model seal groove.
Among the figure: 1, gauge head; 2, spring; 3, the lever spanner; 4, positioning body; 5, measuring staff; 6, guide pin bushing; 7, the table cover; 8, holder; 9, workpiece; 10, dial gauge; 11, pin; 12, screw; 13, base.
Embodiment
Adopt lever principle that jerk value is passed to dial gauge.
Gauge head 1, spring 2 and lever spanner 3 are loaded on positioning body 4 through pin 11, and measuring staff 5 is loaded on guide pin bushing 6 and links to each other with positioning body 4, and dial gauge 10 links to each other with guide pin bushing 6 through table cover 7 and holder 8.
Cubing lever spanner is pulled 3, put into workpiece for measurement 9, gauge head 1 is put to the seal groove position; Elastic mechanism makes gauge head 1 closely contact with at the bottom of the seal groove; Closed lever spanner 3, rotation cubing part, gauge head is passed to measuring staff 5 with beating of seal groove 1 through spring 2 and lever spanner 3; Be passed to end face dial gauge 10 again, show the numerical value of beating.
Claims (2)
1. the cubing of beating at the bottom of the seal groove; It is characterized in that: comprise base (13) and be arranged on the test chamber on the base, test chamber and its top positioning body (4) are fixing, and the cavity top is provided with L type lever spanner (3); Lever spanner one end is movably arranged in the cavity; Lever spanner bending place is fixed on the positioning body (4) through pin, and the cavity right side is provided with the gauge head (1) that contacts with the lever spanner, and the cavity left side is arranged so that gauge head and the elastic mechanism that closely contacts at the bottom of the seal groove; Lever spanner top fixedly installs the detection display device through positioning body (4).
2. the cubing of beating at the bottom of the seal groove according to claim 1; Detect display device and comprise measuring staff (5); Measuring staff is fixedly installed on the positioning body (4) through guide pin bushing (6), and the measuring staff top fixedly installs dial gauge (10) through holder (8), measuring staff (5) and the coaxial setting of base (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205135505U CN202393319U (en) | 2011-12-12 | 2011-12-12 | Jumpiness detection tool on bottom of sealing groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205135505U CN202393319U (en) | 2011-12-12 | 2011-12-12 | Jumpiness detection tool on bottom of sealing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202393319U true CN202393319U (en) | 2012-08-22 |
Family
ID=46668237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205135505U Expired - Fee Related CN202393319U (en) | 2011-12-12 | 2011-12-12 | Jumpiness detection tool on bottom of sealing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202393319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644831A (en) * | 2013-11-25 | 2014-03-19 | 大久制作(大连)有限公司 | Hole coaxiality detection device of automobile brake system clamp body |
| CN103697799A (en) * | 2013-12-02 | 2014-04-02 | 西安航空动力控制科技有限公司 | Plunger pump oil pump cover and oil pump shell assembling checking measuring device |
| CN112179234A (en) * | 2020-08-21 | 2021-01-05 | 成都飞机工业（集团）有限责任公司 | Ball axial runout rapid detection device |
-
2011
- 2011-12-12 CN CN2011205135505U patent/CN202393319U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644831A (en) * | 2013-11-25 | 2014-03-19 | 大久制作(大连)有限公司 | Hole coaxiality detection device of automobile brake system clamp body |
| CN103697799A (en) * | 2013-12-02 | 2014-04-02 | 西安航空动力控制科技有限公司 | Plunger pump oil pump cover and oil pump shell assembling checking measuring device |
| CN103697799B (en) * | 2013-12-02 | 2017-01-04 | 西安航空动力控制科技有限公司 | Plunger pump oil pump cover and oil pump shell assembly inspection measuring device |
| CN112179234A (en) * | 2020-08-21 | 2021-01-05 | 成都飞机工业（集团）有限责任公司 | Ball axial runout rapid detection device |
| CN112179234B (en) * | 2020-08-21 | 2021-12-10 | 成都飞机工业（集团）有限责任公司 | Ball axial runout rapid detection device |
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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: 20121212 |