CN202757567U - Special checking fixture for measuring crescent slot on valve face of compressor cylinder body - Google Patents
Special checking fixture for measuring crescent slot on valve face of compressor cylinder body Download PDFInfo
- Publication number
- CN202757567U CN202757567U CN 201220294602 CN201220294602U CN202757567U CN 202757567 U CN202757567 U CN 202757567U CN 201220294602 CN201220294602 CN 201220294602 CN 201220294602 U CN201220294602 U CN 201220294602U CN 202757567 U CN202757567 U CN 202757567U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- valve face
- dial gauge
- crescent
- checking fixture
- 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 special checking fixture for measuring a crescent slot on a valve face of a compressor cylinder body. The checking fixture is characterized by comprising a locating seat and a dial gauge, wherein the locating seat is inversely U-shaped; the dial gauge is vertically installed in the middle of the locating seat; a probe of the dial gauge extends to the lower part in the middle of the locating seat; and horizontal locating faces are arranged on the bottom faces at the two sides of the locating seat. The checking fixture is scientific and reasonable in structural design, is located on the valve face of the cylinder body by the locating seat, can detect the depth of the crescent slot with the probe of the dial gauge, has the outstanding advantages of accurate location, convenient detection and simple operation, provides a solution for the problem of difficulty in detecting the depth of the crescent slot on the valve face of the cylinder body and meets the detection requirements.
Description
Technical field
The invention belongs to compresser cylinder cylinder body pick-up unit field, particularly a kind of compresser cylinder cylinder body is measured valve face crescent appliance special for detecting.
Background technology
For the SC type compressor of being commonly used on the refrigerator, the structure of its cylinder block is comparatively complicated, and cylinder body need to be installed with parts such as bent axle, piston, valve blocks and cooperate, and is shaped with crankshaft hole at the end face of cylinder body, be shaped with piston hole at the cylinder body valve face, be shaped with suction hole in the bottom surface of cylinder body.The central shaft of crankshaft hole and piston hole is plumbness.The cylinder body requirement on machining accuracy is high, and the processing dimension at each position of cylinder body all need guarantee could satisfy the requirement with the accurate assembling of miscellaneous part within the error range of regulation.Particularly to the cylinder body valve face of valve block is installed, therefore the precision that the made crescent effect of depth valve block of its valve face is installed needs the crescent degree of depth on the valve face is detected.And, in process, need each batch products is carried out sampling Detection, so the testing amount is larger.
At present, because the crescent degree of depth is more shallow, to the detection of the made crescent degree of depth on the cylinder body valve face, can't use traditional cubing to detect.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of registration is provided, it is convenient to detect, and compresser cylinder cylinder body simple to operate is measured valve face crescent appliance special for detecting.
The present invention solves its technical matters and takes following technical scheme to realize:
A kind of compresser cylinder cylinder body is measured valve face crescent appliance special for detecting, it is characterized in that: consisted of by positioning seat and dial gauge, positioning seat is inverted U-shaped, at the positioning seat middle part dial gauge is installed vertically, the probe of dial gauge extends the positioning seat middle lower portion, and the dual-side bottom surface of positioning seat is shaped with the horizontal location face.
Advantage of the present invention and good effect are:
Scientific structure design of the present invention is reasonable, is positioned the cylinder body valve face by positioning seat, and the dial gauge probe can detect the crescent degree of depth, have registration, detect convenient, simple to operate outstanding advantages, solve the problem of cylinder body valve face crescent depth detection difficulty, satisfied testing requirement.
Description of drawings
Fig. 1 is front view of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing, by specific embodiment.Following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of compresser cylinder cylinder body is measured valve face crescent appliance special for detecting, it is made of positioning seat 2 and dial gauge 1, and positioning seat is inverted U-shaped, at the positioning seat middle part dial gauge is installed vertically, the probe 3 of dial gauge extends the positioning seat middle lower portion, and the dual-side bottom surface of positioning seat is shaped with horizontal location face 4.
The principle of work that this compresser cylinder cylinder body is measured valve face crescent appliance special for detecting is:
During use, the horizontal location face that the positioning seat bottom surface is made is positioned the cylinder body valve face, and the dial gauge probe can detect the crescent degree of depth, has registration, detects convenient, simple to operate outstanding advantages.
Although disclose for the purpose of illustration embodiments of the invention and accompanying drawing, but it will be appreciated by those skilled in the art that: in the spirit and scope that do not break away from the present invention and claims, various replacements, variation and modification all are possible, therefore, scope of the present invention is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (1)
1. a compresser cylinder cylinder body is measured valve face crescent appliance special for detecting, it is characterized in that: consisted of by positioning seat and dial gauge, positioning seat is inverted U-shaped, at the positioning seat middle part dial gauge is installed vertically, the probe of dial gauge extends the positioning seat middle lower portion, and the dual-side bottom surface of positioning seat is shaped with the horizontal location face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294602 CN202757567U (en) | 2012-06-21 | 2012-06-21 | Special checking fixture for measuring crescent slot on valve face of compressor cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294602 CN202757567U (en) | 2012-06-21 | 2012-06-21 | Special checking fixture for measuring crescent slot on valve face of compressor cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757567U true CN202757567U (en) | 2013-02-27 |
Family
ID=47736740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294602 Expired - Fee Related CN202757567U (en) | 2012-06-21 | 2012-06-21 | Special checking fixture for measuring crescent slot on valve face of compressor cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202757567U (en) |
-
2012
- 2012-06-21 CN CN 201220294602 patent/CN202757567U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202869399U (en) | Testing fixture specially applied for detecting run-out quantity of internal combustion engine valve tappet end face | |
| CN102901422A (en) | Special detecting tool for detecting jerk value of valve lifter end face of internal combustion engine | |
| CN202757546U (en) | Checking fixture for detecting position of air suction hole of compressor cylinder body | |
| CN102749016A (en) | Special checking fixture for crescent grooves on measuring valve faces of compressor cylinder bodies | |
| CN105423840A (en) | Testing fixture for detecting depth of spark plug | |
| CN202757543U (en) | Checking fixture for intersection line of bevels of valve plate mounting slot on valve surface of compressor cylinder body | |
| CN202757567U (en) | Special checking fixture for measuring crescent slot on valve face of compressor cylinder body | |
| CN202757566U (en) | Special checking fixture for measuring valve-plate-locating long slot of compressor cylinder body | |
| CN103512447A (en) | Detector for detecting position degree of piston hole and three pin holes of compressor cylinder body | |
| CN102901429A (en) | Special checking fixture for measuring positioning elongated slot of valve plate of compressor cylinder block | |
| CN202757544U (en) | Detector for detecting position degree of piston hole and three pin holes of compressor cylinder body | |
| CN202753049U (en) | Detection fixture for detecting roughness of valve face of air cylinder body of compressor | |
| CN103512445A (en) | Detector for detecting position degree of piston hole and pin holes of compressor cylinder body | |
| CN202757545U (en) | Detector for detecting position degree of piston hole and pin holes of compressor cylinder body | |
| CN203672300U (en) | Tool for detecting eccentric symmetry degree of bent axle of freezer compressor | |
| CN204458353U (en) | Scroll machine axial clearance detection scroll | |
| CN102967210B (en) | Crankshaft end-face detecting tool for position degree of connection hole | |
| CN202757542U (en) | Detector for detecting position degree of valve face of compressor cylinder body | |
| CN208704597U (en) | A kind of coattail board surface width measurement cubing | |
| CN203615870U (en) | Special gauge for depth and parallelism of oil pump chamber | |
| CN201867148U (en) | Special detection tool for measuring long shaft outer diameter and end surface jumping value and shaft-end distance of crank shaft | |
| CN201867165U (en) | Special measurer for eccentricity of long shaft and short shaft of crankshaft | |
| CN201867154U (en) | Special detection tool for detecting long shaft end surface step depth of crank shaft | |
| CN103512444A (en) | Detector for detecting position degree of valve face of compressor cylinder body | |
| CN204988122U (en) | Piston compressor is high, and utensil is examined in measuring special use |
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: 20130227 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |