CN201297919Y - Elbow joint part checking clamping fixture - Google Patents
Elbow joint part checking clamping fixture Download PDFInfo
- Publication number
- CN201297919Y CN201297919Y CNU2008202189446U CN200820218944U CN201297919Y CN 201297919 Y CN201297919 Y CN 201297919Y CN U2008202189446 U CNU2008202189446 U CN U2008202189446U CN 200820218944 U CN200820218944 U CN 200820218944U CN 201297919 Y CN201297919 Y CN 201297919Y
- Authority
- CN
- China
- Prior art keywords
- joint part
- elbow joint
- column
- clamping fixture
- guide sleeve
- 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
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to an elbow joint part checking clamping fixture, especially relates to a checking clamping fixture for detecting the elbow joint part bending angle. The elbow joint part checking clamping fixture is characterized by comprising a bottom board seat, a high column, a low column, an inclined surface locating piece, a guide sleeve, a positioning pin and a checking pin, wherein the high column and the low column are respectively arranged on two sides of the bottom board seat, the inclined surface locating piece is arranged on the high column and the low column, the inclined surface locating piece is provided with a mounting guide sleeve hole, the guide sleeve is arranged into the guide sleeve hole, the checking pin is arranged into the inner hole of the guide sleeve, the bottom board seat is provided with a positioning pin hole, and the positioning pin is arranged into the positioning pin hole on the bottom board seat. The utility model has the advantages that the elbow joint part checking clamping fixture can check out the error of the two holes center lines of the elbow joint part, judge whether needs to perform corrective change or not, and avoid scrapping caused by included angle error after being processed.
Description
Technical field:
The invention is the inspection jig that is used to check two centerline hole angles of coupling bend part.
Background technology:
The coupling bend part uses extensive, and excellent its used more extensive in aircraft fuel system, does not have the inspection jig of check angle in process, only when processing is over angle is tested, and angle generation this moment error can't be saved.
Summary of the invention:
The purpose of the invention provides a kind of coupling bend component test anchor clamps that can check the coupling bend angle in process; The purpose of the invention is to realize by following technical scheme: coupling bend component test anchor clamps, it is characterized in that forming by bottom block, high column, low column, inclined-plane keeper, guide pin bushing, register pin and check pin, high column and low column are installed in the both sides of bottom block respectively, the inclined-plane keeper is installed on high column and the low column, be shaped on the mounting guide sleeve hole on the inclined-plane keeper, guide pin bushing is installed in the dowel hole, the check pin is installed in the guide pin bushing, be shaped on dowel hole on the bottom block, register pin is installed on the bottom block in the dowel hole.
The advantage of the invention: the coupling bend part is contained in the coupling bend component test anchor clamps, and register pin and check pin can be checked out the error of angle with the part location, judge whether and need revise, and avoid processing to be over and scrap because of angle error causes.
Description of drawings:
Fig. 1, be coupling bend part example schematic;
Fig. 2 is the error free example schematic of coupling bend component test clamp part angle that the coupling bend part is housed;
Fig. 3 is that the coupling bend component test clamp part angle that the coupling bend part is housed has error (the β angle occurring) example schematic;
Fig. 4 is a coupling bend component test clamp structure synoptic diagram;
Fig. 5 is a locating pin structure synoptic diagram in the coupling bend component test anchor clamps;
Fig. 6 is a check latch structure synoptic diagram in the coupling bend component test anchor clamps;
Among the figure: 1, high column 2, inclined-plane keeper 3, guide pin bushing 4, check pin 5, low column 6, bottom block 7, register pin 8, coupling bend part α-two centerline hole angles of coupling bend part α '-sell the diameter of bore on diameter dimension D-coupling bend part top for diameter of bore d1-register pin diameter dimension d-check of processing back actual angle β-misalignment angle value D1-coupling bend part bottom
Embodiment:
Coupling bend component test anchor clamps, it is characterized in that forming by bottom block, high column, low column, inclined-plane keeper, register pin and check pin, high column and low column are installed in the both sides of bottom block respectively, the inclined-plane keeper is installed on high column and the low column, be shaped on the inclined-plane keeper check pin-and-hole is installed, check pin is installed in the check pin-and-hole, is shaped on dowel hole on the bottom block, and register pin is installed on the bottom block in the dowel hole.
Operation instruction: the coupling bend part is placed in the coupling bend component test anchor clamps, register pin diameter dimension d1 cooperates with the diameter of bore D1 of coupling bend part bottom, check pin diameter dimension d inserts among the diameter of bore D on coupling bend part top, determined the position of coupling bend part in coupling bend component test anchor clamps, detect two centerline hole angles of coupling bend part α, if angle does not appear in the bottom block plane of coupling bend part bottom surface and coupling bend component test anchor clamps, the processing of expression angle α angle is correct, as shown in the figure; Otherwise, if the applying fully of the bottom block plane of part bottom surface and coupling bend component test anchor clamps, and would form a β angle, illustrate that then angle α angle is processed with deviation, deviate promptly is the β value, α '=alpha-beta, and whether decision takes remedial measure according to deviate.Be unlikely to make the coupling bend part to be scrapped.
Claims (1)
1, coupling bend component test anchor clamps, it is characterized in that forming by bottom block, high column, low column, inclined-plane keeper, guide pin bushing, register pin and check pin, high column and low column are installed in the both sides of bottom block respectively, the inclined-plane keeper is installed on high column and the low column, be shaped on the mounting guide sleeve hole on the inclined-plane keeper, guide pin bushing is installed in the dowel hole, and the check pin is installed in the guide pin bushing endoporus, be shaped on dowel hole on the bottom block, register pin is installed on the bottom block in the dowel hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202189446U CN201297919Y (en) | 2008-11-06 | 2008-11-06 | Elbow joint part checking clamping fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202189446U CN201297919Y (en) | 2008-11-06 | 2008-11-06 | Elbow joint part checking clamping fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201297919Y true CN201297919Y (en) | 2009-08-26 |
Family
ID=41043900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202189446U Expired - Fee Related CN201297919Y (en) | 2008-11-06 | 2008-11-06 | Elbow joint part checking clamping fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201297919Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764921A (en) * | 2012-07-30 | 2012-11-07 | 沈阳富创精密设备有限公司 | Special-shaped part linear cutting method and special-shaped part linear cutting fixture |
| CN106270954A (en) * | 2016-08-29 | 2017-01-04 | 中航动力股份有限公司 | The welding tooling of elbow short tube workpiece and welding method with mounting seat |
| CN110125833A (en) * | 2019-05-16 | 2019-08-16 | 沈阳飞机工业（集团）有限公司 | A kind of fixture for examining twisting joint notch angles |
-
2008
- 2008-11-06 CN CNU2008202189446U patent/CN201297919Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764921A (en) * | 2012-07-30 | 2012-11-07 | 沈阳富创精密设备有限公司 | Special-shaped part linear cutting method and special-shaped part linear cutting fixture |
| CN102764921B (en) * | 2012-07-30 | 2014-03-26 | 沈阳富创精密设备有限公司 | Special-shaped part linear cutting method and special-shaped part linear cutting fixture |
| CN106270954A (en) * | 2016-08-29 | 2017-01-04 | 中航动力股份有限公司 | The welding tooling of elbow short tube workpiece and welding method with mounting seat |
| CN106270954B (en) * | 2016-08-29 | 2018-05-29 | 中航动力股份有限公司 | The welding tooling and welding method of elbow short tube workpiece with mounting base |
| CN110125833A (en) * | 2019-05-16 | 2019-08-16 | 沈阳飞机工业（集团）有限公司 | A kind of fixture for examining twisting joint notch angles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202735163U (en) | Fixture for testing bolted connection extrusion strength of composite material | |
| CN201297919Y (en) | Elbow joint part checking clamping fixture | |
| CN102967252B (en) | Connection bracket stationary plane planeness check tool | |
| CN106644772B (en) | Metal material elongation detecting and positioning device | |
| CN205404276U (en) | Rivet shear test assists fixture device | |
| CN103604335A (en) | Inspection device for three-way catalyst assembly of automobile | |
| CN204183297U (en) | A kind of positioning fixture processing yoke class part | |
| CN201748882U (en) | Gauge for detection of muffler tail pipe functional part | |
| CN203908887U (en) | Brazilian testing device | |
| CN103673820A (en) | Rear floor frame assembly detection instrument | |
| CN102997790B (en) | A kind of pick-up unit of motor base keeper | |
| CN210413223U (en) | Combined tool for welding fixture and measuring support | |
| CN204228026U (en) | The pedal support combine detection frock of throttle opener | |
| CN102854068B (en) | Container lock shearing strength detection tooling method | |
| CN106392432A (en) | Tool device with welding and inspecting dual functions | |
| CN102967210B (en) | Crankshaft end-face detecting tool for position degree of connection hole | |
| CN221088720U (en) | PCF examines a positioner | |
| CN214793765U (en) | Bent type checking fixture for automobile door hinge | |
| CN204831083U (en) | Examine a positioning mechanism | |
| CN219200364U (en) | Assembling simulation checking fixture | |
| CN105527181A (en) | A buckling strength testing device for stirrups | |
| CN203011276U (en) | Installation hole detecting seat of reinforced plate detection tool for automobile front right column | |
| CN215491404U (en) | Hole position degree detection device of aviation seat | |
| CN201440061U (en) | Movable upset head test block structure for check tool | |
| CN203908447U (en) | Detection tool of speed changing box oil pipe |
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: 20090826 Termination date: 20111106 |