CN103134642A - Five degree of freedom butt joint tightness debugging equipment provided with connector - Google Patents
Five degree of freedom butt joint tightness debugging equipment provided with connector Download PDFInfo
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- CN103134642A CN103134642A CN2013100430221A CN201310043022A CN103134642A CN 103134642 A CN103134642 A CN 103134642A CN 2013100430221 A CN2013100430221 A CN 2013100430221A CN 201310043022 A CN201310043022 A CN 201310043022A CN 103134642 A CN103134642 A CN 103134642A
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- 206010023230 Joint stiffness Diseases 0.000 title abstract 5
- 238000007789 sealing Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Abstract
Five degree of freedom butt joint tightness debugging equipment provided with a connector is characterized in that a connecting device is arranged at one end of a machine frame, and the end of the machine frame is provided with a fixed connector. The connecting device comprises a lifting device, a cross axial movement device and a rotating device. The machine frame which is used for driving the connecter to lift up and down, move in a cross mode and rotate in a horizontal mode is provided with an angle turnover device of the five degree of freedom butt joint tightness debugging equipment which is provided with the connector. A turnover plate is provided with a connecting structure which is used for connecting the other end of the connector. The five degree of freedom butt joint tightness debugging equipment provided with the connector has the advantages of freely rotating around six shafts, being capable of imitating deviation produced by the connector when a work object is connected through butt joint, accurately controlling deviation of an angle and displacement and clearly mastering the size of the adjustment of the angle due to the fact that an adjustment stick is adopted, and being high in reliability. Due to the fact that the whole equipment is connected through stainless screws, and stainless pins which match with the stainless screws are arranged, the five degree of freedom butt joint tightness debugging equipment provided with the connector is easy to dismantle and reset, guarantees assembling accuracy, is good in stability and free from producing rusty spots due to the fact that the whole equipment except of a circular dividing table and a cross-shaped working table is made of 2 Cr13 stainless materials.
Description
Technical field
The present invention relates to the joint that uses at special dimension is carried out the testing apparatus of sealing property test, particularly relates to a kind of five degree of freedom Butt sealing commissioning device that is applied to the joint of gaseous state or liquid fuel fill adapter.
Background technology
In some special equipment, need possess as equipment the ability that fuel is added: namely connect with joint and add pipeline and added pipeline, and in adding process, maintain the lock status; Add complete after, can automatically throw off.Along with docking and the detachment process of two targets, disconnect according to certain connected sum that requires to realize pipeline.In order to guarantee that joint can be successfully performed in rail and add task under rugged environment, need to test the sealing of this joint under simulation specific environment, imperfect environment, and measure respectively and control the power that plugs together and the separating force that joint plugs together, separates, so require this testing apparatus should possess joint to position deviation regulating power, adaptation thermocycling environment and thermal vacuum test environment; This testing apparatus also to have butt junction plug together with detachment process in the function that detects of acting force, and also do not have to simulate the equipment that six axle degree of freedom butt junctions are tested at present.
Summary of the invention
Purpose of the present invention just is to provide a kind ofly can be simulated the five degree of freedom butt junction and test, if coordinate the angle turning device of the five degree of freedom Butt sealing commissioning device of joint, just can simulate the six degree of freedom butt junction tests, can simulate that joint plugs together, the action when separating, and the generation deviation, can also measure the five degree of freedom Butt sealing commissioning device of the joint of the acting force that joint plugs together, separates.
Solution of the present invention is such:
The present invention has:
Be equipped with the coupling arrangement of fixture splice one end at erecting, described coupling arrangement comprises jacking gear, intersection axial moving device, whirligig, is used for driving the joint oscilaltion, intersects mobile and horizontally rotate.
Technical scheme comprises more specifically:
Coupling arrangement is fixed on base plate, connects successively jacking gear, intersection axial moving device, whirligig on coupling arrangement from bottom to top.
Further: described joint Partner jacking gear comprises guidepost, along the lifter plate of guidepost direction slippage, and described lifter plate is connected with elevating mechanism, is driven by elevating mechanism and rises or descend; Described lifter plate with intersect axial moving device and be connected.
Further: described elevating mechanism adopts the structure of worm and gear group and screw mandrel screw group.
Further: described intersecting axle mobile device adopts the cross table structure, and the cross table base plate is fixed on lifter plate; The cross table top board is connected with whirligig.。
Further: described whirligig adopts the circular dividing table structure, and the calibration pedestal is fixed on the cross table top board, fixture splice Partner on the circular dividing table rotor plate.
Further: described erecting is equipped with the angle turning device of the five degree of freedom Butt sealing commissioning device of joint, the angle turning device of the five degree of freedom Butt sealing commissioning device of described joint is to be provided with the fixedly returning face plate of upper bracket web joint on frame, the two ends of described returning face plate adopt respectively articulated structure and frame to be hinged to rotational structure, and described returning face plate is useful on the syndeton of the fixture splice other end.
Further: the linkwork at described returning face plate two ends comprises respectively fixedly left trip shaft, the right trip shaft of returning face plate, and described left trip shaft, right trip shaft are hinged to rotational structure with frame respectively; Be provided with the flip angle governor motion on described left trip shaft or right trip shaft.
Further: described flip angle governor motion comprises the first adjustment column of being fixed on left trip shaft or right trip shaft, is fixed in the second adjustment column on frame, described the first adjustment column and the second adjustment column are provided with the plug-in type adjusting rod for be arrangeding in parallel between the first adjustment column and the second adjustment column.
Further: be provided with the latch mechanism for the locking rotating shaft on the axle bed of described left trip shaft or right trip shaft; Described latch mechanism is to be provided with adjusting bolt on right axle seat or left bracket, is provided with the key of embracing of slide block type in the adjusting bolt front portion, and the other end of described armful of key is over against right trip shaft or left trip shaft.
Advantage of the present invention is:
(1) can realize rotating freely around six axles, can the docking of analog operation object make joint produce deviation;
(2) simple to operate, reliability is high, accurately control angle, offset deviation;
(3) the finishing equipment full 2Cr13 of employing stainless steel material except circular dividing table, cross table is made, and good stability can not produce rust staining;
(4) adopt adjusting rod to adjust angle, the size that grasps angular setting that can understand, with a high credibility;
(5) whole equipment adopts stainless steel screw to connect entirely, and has all manufactured the stainless steel pin, is easy to the dismounting refitting, guarantees assembly precision.
Description of drawings
Accompanying drawing is embodiments of the invention.
Fig. 1 is structural representation of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the enlarged diagram of Fig. 3.
Fig. 6 is the E-E cut-open view of Fig. 5.
Fig. 7 is the B-B cut-open view of Fig. 5.
Fig. 8 is the C-C cut-open view of Fig. 5.
Fig. 9 is the D-D cut-open view of Fig. 5.
Figure 10 is the structural representation of seize assembly.
Figure 11 is the cut-open view of Figure 10.
Embodiment
The present invention includes:
1, base plate, 2, left plate, 3, right plate, 4, the top horizontal stripe, 5, the base plate pin, 6, elevating screw, 7, the feed screw nut, 8, the base plate copper sheathing, 9, turbine, 10, worm screw, 11, worm screw supporting seat 1,12, worm screw supporting seat 2,13, embrace key, 14, worm screw embraces key 2,15, the lifting handwheel, 16, the location copper sheathing, 17, guidepost, 18, fixed head, 19, lifter plate, 20, the cross table base plate, 21, the cross table contiguous block, 22, the cross table top board, 23, the X-axis handwheel, 24, the X-axis index dial, 25, the Y-axis handwheel, 26, the Y-axis index dial, 27, the circular dividing table handwheel, 28, the circular dividing table index dial, 29, the calibration pedestal, 30, the circular dividing table rotor plate, 31, sensor base plate, 32, T-shaped contiguous block, 33, reference column, 34, sensor, 35, the sensor top board, 36, contiguous block, 37, the lower carriage support plate, 38, lower carriage, 39, shaft-cup, 40, left axle copper sheathing, 41, left bracket, 42, embrace key, 43, left trip shaft, 44, left connection strap, 45, returning face plate, 46, the upper bracket web joint, 47, upper bracket, 48, right connection strap, 49, right axle copper sheathing, 50, right trip shaft, 51, right axle seat, 52, embrace key, 53, the first adjustment column, 54, adjusting rod, 55, adjusting seat, 56, the second adjustment column.
The present embodiment comprises that by mechanism's component housing assembly 100, lifting assembly 200, cross table assembly 300,360 ° of rotary components 400, angle upset assembly 500, seize assemblies 600 consist of; The below will be described in detail this six part:
One, housing assembly:
As shown in accompanying drawing 1,2, at dual-side, left plate 2, right plate 3 are installed respectively on base plate 1, two crossbeams are housed on side plate.Every block of side plate and base plate are connected by screw, and every horizontal stripe is connected with two blocks of left and right side plate respectively by screw, forms a framed structure.
Side plate and two top horizontal stripes 4 have formed a stable and firm rack construction, guaranteed simultaneously the concentricity of the trip shaft mounting hole on two blocks of side plates, and the verticality of two hole lines of centres and base plate, so just can guarantee well the operating accuracy of upset assembly.
Two, lifting assembly:
as shown in accompanying drawing 1,2,3, the screw 7 of lifting assembly 2, screw mandrel 6 assemblies are contained on base plate 1, wherein have a shoulder hole on base plate, a copper sheathing is housed on the hole, four guideposts 17 are contained on base plate 1, are fixed on base plate 1 from the bottom guidepost 17 by screw, and the position with respect to four guideposts 17 on fixed head 18 has four holes, fixed head 18 drops on guidepost 17, and screw 7 directly drops on the copper sheathing of base plate 1, an other end is fixed on fixed head 18, fall to having a lifter plate 19 on fixed head 18, lifter plate 19 contacts with guidepost by copper sheathing, screw mandrel 6 is contained in screw 7, the top is fixing by screw and lifter plate 19, turbine 9 is fixed together by spline and screw, the worm screw 10 item supporting with turbine passes through three worm seats 11, 12, 14 are fixed by screws in respectively on base plate 1, worm screw is housed on worm seat 12 embraces key 13, be milled with a flat position in worm screw 10 terminations, the intermediate throughholes of lifting handwheel 15 is also corresponding leaves flat, after handwheel is loaded into, fix radial rotating by flat position, fix by screw axial.
fix the relative position of four guideposts 17 with fixed head 18, guidepost follows base plate with bolted, determine the relative position of lifting assembly and base plate 1, lifter plate 19 passes four guideposts 17, lifter plate 19 contacts by copper sheathing with guidepost 17 is middle, the verticality that had both guaranteed lifting has also guaranteed the dirigibility of lifting, the worm and gear assembly of fixed head 18 and 1 installation of base plate, realize the lifting of lifter plate 19, by rotating lifting handwheel 15, make worm screw 10 drive turbine 9, screw 7 rotations, screw mandrel 6 rotations produce straight line and move up and down, screw mandrel promotes lifter plate 207 oscilaltion campaigns, can embrace key 13 by worm screw and carry out latched position.
Three, X, Y-axis skew assembly:
As shown in accompanying drawing 2,3, X, Y-axis yoke assembly are by being contained in cross table base plate 20, cross table contiguous block 21, cross table top board 22, X-axis handwheel 23, X-axis index dial 24, Y-axis handwheel 25, Y-axis index dial 26 on lifter plate 19, forming.Cross table base plate 20 is fixed by screw and lifter plate.
Rotate X-axis handwheel 23 the skew assembly of cross table base plate more than 20 is offset along X-axis, the skew precision can reach positive and negative 0.01mm, and mobile journey can reach 20mm, and offset data can be read from X-axis index dial 24; Rotate Y-axis handwheel 23 cross table top board 22 is offset along Y-axis, the skew precision can reach positive and negative 0.01mm, and mobile journey can reach 20mm, and offset data can be read from Y-axis handwheel index dial 25.
Four, 360 ° of rotary components:
as accompanying drawing 2, shown in 3, the calibration pedestal 29 of 360 ° of rotary components is contained on cross table, being connected with T-shaped contiguous block on being stuck in circular dividing table rotor plate 30 by the screw of three M8X25 is fixed on circular dividing table rotor plate 30 sensor base plate 31, sensor fills 34 screws by four M4X20 and is fixed on sensor base plate, sensor top board 34 is fixed on sensor by the screw of four M4X20, contiguous block 36 respectively with sensor top board 35, lower carriage support plate 37 is fitted together, three screws by two M12X60 are fixed together, lower carriage is fixed together by bolt and the lower carriage support plate of two M6X35, one end of unit under test is contained on lower carriage 38, the screw of logical two M6X30 is fixed.
One end of tested joint is arranged on lower carriage 38 by special mounting bracket, tested joint center line overlaps with the center sensor line, when tested joint is subjected to vertical force, just can not produce the moment impact to sensor, rotate circular dividing table handwheel 27, just can make an end of tested joint carry out 360 ° of rotations, running accuracy reaches 0.03 '.
Five, angle upset assembly 5:
As shown in accompanying drawing 4,5,6,7,8,9, the present embodiment is the latch mechanism that is provided with on the axle bed of described left trip shaft 43 for the locking rotating shaft, and plug-in type adjusting rod 54 is also to be arranged at the left side; Latch mechanism comprises the bolt that is threaded with right axle seat 51 and the right seize 52 that joins with bolt end, and the axle pressure that right seize 52 produces when bolt screws in is pressed onto right seize 52 position of lock shaft; Be provided with the flip angle governor motion on described left trip shaft 43, described flip angle governor motion comprises the first adjustment column 53 of being fixed on left trip shaft 43, is fixed in the second adjustment column 56 on frame, described the first adjustment column 53 and the second adjustment column 56 are provided with plug-in type adjusting rod 54 for be arrangeding in parallel between the first adjustment column 53 and the second adjustment column 56.
as shown in Figure 5, the middle hollow out of angle upset assembly, be designed with the holder stay installation site at 90 °, four intervals on joint angle returning face plate, position of the every 90 degree conversions of upper floating shelf, so just can dock test to four direction, the elastic floating angle of drive end is examined fully, the installation site that a upper bracket 47 is arranged on four direction, upper bracket support plate 46 positions by the pin of two long 30mm of diameter 6mm, and is fixing by screw and the returning face plate 45 of two M12X25, screw by two M6X25 is installed left connection strap 44 respectively on left trip shaft 43 and right trip shaft 50, right connection strap 48, returning face plate 45 drops on connection strap 48, screw by four M6X25 is fixed, left trip shaft 43 is supported by left bracket 41, axle bed is fixed on left plate 2 by the screw of four M8X40, left seize 42 is contained on left bracket 41, a shaft-cup 39 also is housed on axle bed, fix by four M4X15 screws, right trip shaft 50 is contained on right axle seat 51, the screw of axle bed by four M8X40 is fixedly on right plate 3, on right seize 52 rotating shaft right axle seats 51, the second adjustment column 56 of angular setting is contained on side plate, the first adjustment column 53 is contained on left trip shaft 43, adjusting rod 54 is arranged on side plate by adjusting seat 55, and be inserted in the second adjustment column 56, the first adjustment column 53, by the adjusting rod 54 of inserting different radial dimensions, the first adjustment column 53 is rotated with respect to the second adjustment column 56, and then make the different angles of returning face plate 45 upset, by left seize 42, 52 pairs of right seizes returning face plate position locks.
Six, seize assembly:
As shown in accompanying drawing 10,11, embrace key 52 and be contained in groove on right axle seat 51, embracing key 52 bottom surfaces is arc surface and 50 combinations of right trip shaft, end face is the plane, the M6 screw withstands the end face of embracing key 52, and screw-driving forces embraces the key 52 right trip shafts of compression, reaches the purpose of locking; Left trip shaft is embraced key, elevating screw, and to embrace the key principle be the same.
Tested joint one end (upper end) is arranged on holder stay 46 by custom-designed support.
adjusting rod 54 1 has 18 of different sizes, the length dimension of every adjusting rod is the same, radial dimension is to be designed to different according to the angle conversion that rotates, insert different adjusting rods, can regulate the angle of returning face plate upset, insert adjusting rod in present, make angle of upset assembly rotation, thereby drive tested joint one end and turn to needed angle, make by latch mechanism after adjusting and adjust locked the positioning of plate left and right two-semiaxle, do an adjusting rod from 0 ~ 1 ° every 0.1 °, do an adjusting rod from 1 ~ 2 ° every 0.2 °, 3 °, also respectively do an adjusting rod for 5 °, have 18 adjusting rods, realize 18 angular transformations, design just can accurately be controlled flip angle like this, and the angle of knowing upset that can be clear and definite.
Tested upper end of joint has cable tubing to pick out, and the installation site of four holder stays 46 is arranged on returning face plate, and holder stay is arranged on different positions, can realize that tested upper end of joint changes the installation site, the installation testing of convenient tested upper end of joint.
Above-mentioned lifting assembly, X, Y-axis skew assembly, 360 ° of rotary components have formed the assembly of adjusting tested joint lower end, can carry out lifting, X, Y-axis skew, 360 ° of rotations to tested joint lower end.
Cross table structure, circular dividing table structure all adopt traditional structure.
When the testing apparatus of the present embodiment is used, after being arranged on tested joint two ends on testing apparatus, lifting assembly 2 is combined the lower end rising of tested joint with tested upper end of joint, X, Y-axis skew assembly 3 make the relatively tested upper end of joint occurrence positions skew in tested joint lower end, upset assembly 4 makes the lower end deflection of the relatively tested joint of tested upper end of joint, and air pressure or the hydraulic pressure in joint just can be measured joint tighness after tested; 360 ° of rotary components rotate tested joint upper/lower terminal relatively, the sealing in the time of can detecting tested joint upper/lower terminal and interosculate with any one position.
Claims (10)
1. the five degree of freedom Butt sealing commissioning device of a joint, it is characterized in that: the coupling arrangement that is equipped with fixture splice one end at erecting, described coupling arrangement comprises jacking gear, intersection axial moving device, whirligig, is used for driving the joint oscilaltion, intersects mobile and horizontally rotate.
2. the five degree of freedom Butt sealing commissioning device of joint according to claim 1, it is characterized in that: coupling arrangement is fixed on base plate (1), connects successively jacking gear on coupling arrangement from bottom to top, intersects axial moving device, whirligig.
3. the five degree of freedom Butt sealing commissioning device of joint according to claim 1 and 2, it is characterized in that: described joint Partner jacking gear comprises guidepost (17), along the lifter plate (19) of guidepost (17) direction slippage, described lifter plate (19) is connected with elevating mechanism, is driven by elevating mechanism and rises or descend; Described lifter plate (19) with intersect axial moving device and be connected.
4. the five degree of freedom Butt sealing commissioning device of joint according to claim 3, is characterized in that: the structure of described elevating mechanism employing worm and gear group and screw mandrel screw group.
5. the five degree of freedom Butt sealing commissioning device of joint according to claim 1 and 2 is characterized in that: described intersecting axle mobile device adopts the cross table structure, and cross table base plate (20) is fixed on lifter plate (19); Cross table top board (22) is connected with whirligig.
6. the five degree of freedom Butt sealing commissioning device of joint according to claim 1 and 2, it is characterized in that: described whirligig adopts the circular dividing table structure, calibration pedestal (29) is fixed on cross table top board (22), at the upper fixture splice Partner of circular dividing table rotor plate (30).
7. the five degree of freedom Butt sealing commissioning device of joint according to claim 1, it is characterized in that: described erecting is equipped with the angle turning device of the five degree of freedom Butt sealing commissioning device of joint, the angle turning device of the five degree of freedom Butt sealing commissioning device of described joint is to be provided with the fixedly returning face plate (45) of upper bracket web joint (46) on frame, the two ends of described returning face plate (45) adopt respectively articulated structure and frame to be hinged to rotational structure, and described returning face plate (45) is useful on the syndeton of the fixture splice other end.
8. the five degree of freedom Butt sealing commissioning device of joint according to claim 7, it is characterized in that: the linkwork at described returning face plate (45) two ends comprises respectively fixedly left trip shaft (43), the right trip shaft (50) of returning face plate (45), and described left trip shaft (43), right trip shaft (50) are hinged to rotational structure with frame respectively; Be provided with the flip angle governor motion on described left trip shaft (43) or right trip shaft (50).
9. the five degree of freedom Butt sealing commissioning device of joint according to claim 8, it is characterized in that: described flip angle governor motion comprises the first adjustment column (53) of being fixed on left trip shaft (43) or right trip shaft (50), is fixed in the second adjustment column (56) on frame, described the first adjustment column (53) and the second adjustment column (56) are provided with plug-in type adjusting rod (54) for be arrangeding in parallel between the first adjustment column (53) and the second adjustment column (56).
10. the five degree of freedom Butt sealing commissioning device of joint according to claim 7, is characterized in that: be provided with the latch mechanism for the locking rotating shaft on the axle bed of described left trip shaft (43) or right trip shaft (50); Described latch mechanism is to be provided with adjusting bolt on right axle seat (51) or left bracket (41), what be provided with slide block type in the adjusting bolt front portion embraces key (52), and the other end of described armful of key (52) is over against right trip shaft (50) or left trip shaft (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043022.1A CN103134642B (en) | 2013-02-04 | 2013-02-04 | The five degree of freedom Butt sealing commissioning device of joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043022.1A CN103134642B (en) | 2013-02-04 | 2013-02-04 | The five degree of freedom Butt sealing commissioning device of joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103134642A true CN103134642A (en) | 2013-06-05 |
| CN103134642B CN103134642B (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310043022.1A Expired - Fee Related CN103134642B (en) | 2013-02-04 | 2013-02-04 | The five degree of freedom Butt sealing commissioning device of joint |
Country Status (1)
| Country | Link |
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| CN (1) | CN103134642B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153268A (en) * | 2016-08-24 | 2016-11-23 | 昆山杰士德精密工业有限公司 | Wrist-watch air tightness detection equipment |
| CN107025326A (en) * | 2016-01-29 | 2017-08-08 | 波音公司 | Determine the hole site of each several part |
| CN114518238A (en) * | 2022-02-28 | 2022-05-20 | 北京航空航天大学 | Multi freedom's spacecraft docking mechanism test device |
| CN114813140A (en) * | 2022-04-21 | 2022-07-29 | 北京航空航天大学 | Clamping device and method for complex pipeline test of rocket engine |
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| US3500680A (en) * | 1968-08-05 | 1970-03-17 | Dickey Clay Mfg Co W S | Method and apparatus for testing and handling clay pipe |
| CN2237847Y (en) * | 1993-12-29 | 1996-10-16 | 苏宗元 | Sealing tester for sleeve and oil pipe |
| US6612184B1 (en) * | 1997-09-09 | 2003-09-02 | Shell Research Limited | Method and apparatus for testing bonded tubular joints |
| CN201128150Y (en) * | 2007-12-21 | 2008-10-08 | 中国科学院西安光学精密机械研究所 | Reversal positioning bracket |
| CN102211330A (en) * | 2011-06-09 | 2011-10-12 | 许晓华 | Workbench with multiple degrees of freedom |
| CN102564860A (en) * | 2012-01-11 | 2012-07-11 | 南京林业大学 | Rotating joint durability testing principle and full-automatic testing machine |
| CN102866068A (en) * | 2012-10-19 | 2013-01-09 | 哈尔滨工业大学 | Tension and compression-reversing coupling loading testing device for inspecting gas tube structure |
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2013
- 2013-02-04 CN CN201310043022.1A patent/CN103134642B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500680A (en) * | 1968-08-05 | 1970-03-17 | Dickey Clay Mfg Co W S | Method and apparatus for testing and handling clay pipe |
| CN2237847Y (en) * | 1993-12-29 | 1996-10-16 | 苏宗元 | Sealing tester for sleeve and oil pipe |
| US6612184B1 (en) * | 1997-09-09 | 2003-09-02 | Shell Research Limited | Method and apparatus for testing bonded tubular joints |
| CN201128150Y (en) * | 2007-12-21 | 2008-10-08 | 中国科学院西安光学精密机械研究所 | Reversal positioning bracket |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025326A (en) * | 2016-01-29 | 2017-08-08 | 波音公司 | Determine the hole site of each several part |
| CN107025326B (en) * | 2016-01-29 | 2023-04-18 | 波音公司 | Determining the position of the holes in the parts |
| CN106153268A (en) * | 2016-08-24 | 2016-11-23 | 昆山杰士德精密工业有限公司 | Wrist-watch air tightness detection equipment |
| CN106153268B (en) * | 2016-08-24 | 2018-06-15 | 江苏杰士德精密工业有限公司 | Wrist-watch air tightness detection equipment |
| CN114518238A (en) * | 2022-02-28 | 2022-05-20 | 北京航空航天大学 | Multi freedom's spacecraft docking mechanism test device |
| CN114813140A (en) * | 2022-04-21 | 2022-07-29 | 北京航空航天大学 | Clamping device and method for complex pipeline test of rocket engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103134642B (en) | 2016-03-09 |
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