CN105598629A - A flexible locating device for a thin wall pipe - Google Patents
A flexible locating device for a thin wall pipe Download PDFInfo
- Publication number
- CN105598629A CN105598629A CN201410649283.2A CN201410649283A CN105598629A CN 105598629 A CN105598629 A CN 105598629A CN 201410649283 A CN201410649283 A CN 201410649283A CN 105598629 A CN105598629 A CN 105598629A
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- China
- Prior art keywords
- plate
- hole
- returning face
- alignment pin
- angle backing
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- 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.)
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- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention relates to tool clamps and provides a flexible locating device for a thin wall pipe. The flexible locating device is characterized in that at least three groups of angle base plates 3 and V-shaped locating components 4 which are connected threadedly are placed on a welding platform in the extending direction of a guide pipe 6; pressure plate components 5 two times the angle base plates 3 are threadedly connected to arrayed threaded holes of the welding platform 1 to press the angle base plates 3 tightly; the guide pipe 6 is placed on the V-shaped locating components 4 and fixed at the V-shaped openings; the top of the guide pipe 6 is tightly pressed by pressure plate component 5 in threaded connection with the V-shaped locating components 4. The flexible locating device can replace a special clamp; different welding clamps can be assembled as demanded; the assembling components can be reused, so that the cost is reduced.
Description
Technical field
The invention belongs to frock clamp, particularly a kind of flexible positioning device of thin-walled tube.
Background technology
Aircraft environmental control system conduit is a kind of thin wall metal pipe of different-diameter, block assembly,Each section be a part, each part be again after sectional forming on weld jig tack-weldAfter, take off and be welded from weld jig, weld jig form be clamp body, high bearing,The formations such as plug, clip, bracket, after above each clamp part processes, by real according to full patternSample is that this part carries out scene preparation according to ring keyholed back plate road and aircaft configuration in the time that aircraft assemblesPart determine each part position and angle on clamp body, each part and clamp body are welded onTogether, and floating with quick hardening cement. Weak point:
1, the variation of aircraft mechanism can cause the trend of conduit detail to change, need be again by realSample repair clamp;
2, caliber and conduit detail structure change, and when caliber changes, fixture correlated parts needsNew system, the cycle is longer.
3, faulty part causes waste.
4, existing assembled element is expensive, can lose precision for welding.
Summary of the invention
The object of the invention is: a kind of flexible positioning device of thin-walled tube is provided, can substitutesSpecial fixture, recycling.
Technical scheme of the present invention is: a kind of flexible positioning device of thin-walled tube is provided, comprises:
Jig 1, angle backing plate 3, V-type positioning component 4, Anchor plate kit 5;
Jig 1 is provided with array screwed hole;
Angle backing plate 3 comprises base plate 31, and turn over by rotating shaft 33 and top base plate 31 one endFlap 32 connects, and returning face plate 32 can 33 rotate around the shaft, and returning face plate 32 is provided with screw threadHole and with the waist-shaped hole of ball-and-socket, base plate 31 positions of the waist-shaped hole below of returning face plate 32 are provided withStep square hole; Square head bolt 35 is through the waist-shaped hole of returning face plate 32 and the step of base plate 31Shape square hole, coordinates base plate 31 and returning face plate 32 is screwed tight with spherical nut 36, base plate 31 withA side away from rotating shaft 33 between returning face plate 32 is lined with cushion block 34; Described cushion block 34 comprises onePlant above specification;
V-type positioning component 4 comprises connecting plate 41 and V-block 42, and connecting plate 41 is L shaped,The screwed hole of connecting plate 41 bottom surfaces and returning face plate 32 is spirally connected, connecting plate 41L shape side and V-typePiece 42 bottoms are spirally connected; V-block 42 tops are provided with V-arrangement opening, upwards spiral shell of V-block 42 topsBe connected to Anchor plate kit 5;
The angle backing plate 3 that at least 3 groups are screwed together and V-type positioning component 4 are according to conduit 6Trend be placed on jig 1, the Anchor plate kit 5 that angle backing plate is 32 times is screwed onto welderingConnect in the array screwed hole of platform 1, angle backing plate 3 is compressed; It is fixed that conduit 6 is placed on V-typeOn hyte part 4, be fixed on V-arrangement opening part, conduit 6 tops by with V-type positioning component 4 spiral shellsThe Anchor plate kit 5 connecing compresses.
Returning face plate 32 is provided with half-circle projection with cushion block 34 contacts site.
Further, also comprise: the plug locator 2 that is placed on conduit 6 positions, termination;
Plug locator 2 comprises: high bearing 21, step alignment pin 22, latch 23 and handle24; High bearing 21 tops are provided with sleeve pipe, and described sleeve pipe sidewall has pin-and-hole; Step alignment pin22 rear portions are cylinder, and side, cylinder middle part has pin-and-hole, and rear side has hole, platformRank alignment pin 22 is anterior is band shoulder cylinder, and step alignment pin 22 is inserted in backward high bearing 21 and pushes upIn the sleeve pipe of portion, latch 23 is solid by the two through the pin-and-hole of sleeve pipe and step alignment pin 22 successivelyFixed, handle 24 is through step alignment pin 22 rear orifices, and handle 24 two ends are respectively provided with radial hole,By 24 liang of stomidium enlargings of handle; The termination of conduit 6 is inserted in the cylinder of step alignment pin 22 front portionsUpper, and spacing by the shoulder of step alignment pin 22 front portions; High bearing 21 bottom surfaces and angle backing plate3 are spirally connected, and Anchor plate kit 5 is screwed onto in the array screwed hole of jig 1, by angle backing plate3 compress.
Angle backing plate 3 also comprises: the flat bolster 37 of more than one specifications, flat bolster 37 profilesIdentical with base plate 31.
Advantage of the present invention is: can instead of dedicated fixture, according to demand, assembled go out differentWeld jig, assembled element can reuse, and provides cost savings.
Brief description of the drawings
Fig. 1 is that the present invention uses view.
Fig. 2 is angle backing plate of the present invention and V-type positioning component johning knot composition.
Fig. 3 is angle backing plate schematic diagram of the present invention.
Fig. 4 is plug locator schematic diagram of the present invention.
Detailed description of the invention
The invention provides a kind of flexible positioning device of thin-walled tube, as shown in Figure 1, comprising:
Jig 1, angle backing plate 3, V-type positioning component 4, Anchor plate kit 5;
Jig 1 is provided with array screwed hole;
Angle backing plate 3 as shown in Figure 3, comprises base plate 31, and base plate 31 one end are by rotating shaft 33Be connected with the returning face plate 32 of top, returning face plate 32 can 33 rotate around the shaft, returning face plate 32Be provided with screwed hole and the waist-shaped hole with ball-and-socket, the base plate of the waist-shaped hole below of returning face plate 3231 positions are provided with step square hole; Square head bolt 35 is through waist-shaped hole and the end of returning face plate 32The step square hole of plate 31, coordinates base plate 31 and returning face plate 32 is screwed tight with spherical nut 36,A side away from rotating shaft 33 between base plate 31 and returning face plate 32 is lined with cushion block 34; Described cushion block34 comprise more than one specifications, pass through at the axial angle that needs position location according to conduit 6The cushion block 34 of more than one (containing a kind of) specifications is combined into different sizes, realizes each angleThe angular adjustment of degree backing plate 3; Angle backing plate 3 also comprises the flat bolster 37 of more than one specifications,Profile is identical with base 31, and the height of locating according to conduit 6 carries out backing plate combination.
V-type positioning component 4 as shown in Figure 2, comprises connecting plate 41 and V-block 42, connectsPlate 41 is L shaped, and the screwed hole of connecting plate 41 bottom surfaces and returning face plate 32 is spirally connected, connecting plate 41LShape side and V-block 42 bottoms are spirally connected; V-block 42 tops are provided with V-arrangement opening, V-block42 tops are upwards bolted with Anchor plate kit 5;
The angle backing plate 3 that at least 3 groups are screwed together and V-type positioning component 4, plug locationDevice 2 is placed on jig 1 according to the trend of conduit 6, the pressing plate that angle backing plate is 32 timesAssembly 5 is screwed onto in the array screwed hole of jig 1, and angle backing plate 3 is compressed; Conduit6 are placed on V-type positioning component 4, are fixed on V-arrangement opening part, conduit 6 tops quilt and VThe Anchor plate kit 5 that type positioning component 4 is spirally connected compresses.
Returning face plate 32 is provided with half-circle projection with cushion block 34 contacts site.
Further, also comprise: the plug locator 2 that is placed on conduit 6 positions, termination;
Plug locator 2 as shown in Figure 4, comprising: high bearing 21, step alignment pin 22,Latch 23 and handle 24; High bearing 21 tops are provided with sleeve pipe, and described sleeve pipe sidewall has pinHole; Step alignment pin 22 rear portions are cylinder, and side, cylinder middle part has pin-and-hole, rear portionPortion's side opening is porose, and step alignment pin 22 is anterior is band shoulder cylinder, and step alignment pin 22 backwardBe inserted in the sleeve pipe at high bearing 21 tops, latch 23 is successively through sleeve pipe and step alignment pin22 pin-and-hole is fixed the two, and handle 24 is through step alignment pin 22 rear orifices, handle 24Two ends are respectively provided with radial hole, by 24 liang of stomidium enlargings of handle, prevent that handle 24 from coming off; Conduit6 termination is inserted on the cylinder of step alignment pin 22 front portions, and by step alignment pin 22 front portionsShoulder spacing; High bearing 21 bottom surfaces and angle backing plate 3 are spirally connected, and Anchor plate kit 5 is screwed ontoIn the array screwed hole of jig 1, angle backing plate 3 is compressed.
Claims (4)
1. a flexible positioning device for thin-walled tube, is characterized in that, comprising:
Jig (1), angle backing plate (3), V-type positioning component (4), Anchor plate kit (5);
Jig (1) is provided with array screwed hole;
Angle backing plate (3) comprises base plate (31), and base plate (31) one end is by rotating shaft (33)Be connected with the returning face plate (32) of top, returning face plate (32) around the shaft (33) rotates,Returning face plate (32) is provided with screwed hole and the waist-shaped hole with ball-and-socket, the waist of returning face plate (32)Base plate (31) position of below, type hole is provided with step square hole; Square head bolt (35) is through turning overThe step square hole of the waist-shaped hole of flap (32) and base plate (31), with spherical nut (36)Coordinate base plate (31) and returning face plate (32) are screwed tight, base plate (31) and returning face plate (32)Between be lined with cushion block (34) away from a side of rotating shaft (33); Described cushion block 34 comprise a kind of withUpper specification;
V-type positioning component (4) comprises connecting plate (41) and V-block (42), connecting plate (41)For L shaped, the screwed hole of connecting plate (41) bottom surface and returning face plate (32) is spirally connected, connecting plate (41)L shaped side and V-block (42) bottom is spirally connected; V-block (42) top is provided with V-arrangement opening,V-block (42) top is upwards bolted with Anchor plate kit (5);
The angle backing plate (3) that at least 3 groups are screwed together and V-type positioning component (4) according toIt is upper that the trend of conduit (6) is placed on jig (1), the pressure that angle backing plate is (3) 2 timesBoard component (5) is screwed onto in the array screwed hole of jig (1), by angle backing plate (3)Compress; It is upper that conduit (6) is placed on V-type positioning component (4), is fixed on V-arrangement opening part,Conduit (6) top is compressed by the Anchor plate kit (5) being spirally connected with V-type positioning component (4).
2. the flexible positioning device of a kind of thin-walled tube as claimed in claim 1, its featureBe, returning face plate (32) is provided with half-circle projection with cushion block (34) contact site.
3. the flexible positioning device of a kind of thin-walled tube as claimed in claim 1, its featureBe, also comprise: the plug locator (2) that is placed on conduit (6) position, termination;
Plug locator (2) comprising: high bearing (21), step alignment pin (22), latchAnd handle (24) (23); High bearing (21) top is provided with sleeve pipe, and described sleeve pipe sidewall is openedThere is pin-and-hole; Step alignment pin (22) rear portion is cylinder, and cylinder side has pin-and-hole, platformRank alignment pin (22) is anterior is band shoulder cylinder, and step alignment pin (22) is inserted in high bearing backward(21), in the sleeve pipe at top, pin passes the pin-and-hole of sleeve pipe and step alignment pin (22) successivelyThe two is fixed, and handle (24) is through step alignment pin (22) rear orifice, handle (24)Two ends are respectively provided with radial hole, by handle (24) two stomidium enlargings; Insert the termination of conduit (6)On the cylinder of step alignment pin (22) front portion, and by the anterior shoulder of step alignment pin (22)Portion is spacing; High bearing (21) bottom surface and angle backing plate (3) are spirally connected, Anchor plate kit (5) spiral shellBe connected in the array screwed hole of jig (1), angle backing plate (3) is compressed.
4. the flexible positioning device of a kind of thin-walled tube as claimed in claim 1, its featureBe, angle backing plate (3) also comprises: the flat bolster (37) of more than one specifications, flat bolster(37) profile is identical with base plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410649283.2A CN105598629B (en) | 2014-11-14 | 2014-11-14 | A kind of flexible positioning device of thin-walled tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410649283.2A CN105598629B (en) | 2014-11-14 | 2014-11-14 | A kind of flexible positioning device of thin-walled tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105598629A true CN105598629A (en) | 2016-05-25 |
| CN105598629B CN105598629B (en) | 2017-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410649283.2A Active CN105598629B (en) | 2014-11-14 | 2014-11-14 | A kind of flexible positioning device of thin-walled tube |
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| CN (1) | CN105598629B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271302A (en) * | 2016-08-18 | 2017-01-04 | 安徽昌永得机械有限公司 | A kind of joint welding mould of engineering machinery suspension frame structure part |
| CN106378578A (en) * | 2016-11-28 | 2017-02-08 | 南京洛尧智慧信息技术有限公司 | Spot welding clamp for pipe fitting |
| CN106736139A (en) * | 2016-11-30 | 2017-05-31 | 江西洪都航空工业集团有限责任公司 | One kind is applied to aircraft airspeed pipe apparatus for welding and positioning |
| CN107052695A (en) * | 2017-03-23 | 2017-08-18 | 尹先敏 | The universal weld jig of welding robot |
| CN107717301A (en) * | 2017-11-09 | 2018-02-23 | 海安上海交通大学智能装备研究院 | U600 steel gusset spelling weldering special fixtures more with more pipes |
| CN109014631A (en) * | 2018-08-28 | 2018-12-18 | 哈尔滨锅炉厂有限责任公司 | Special-shaped tube assembly anti-deformation tool |
| CN109773519A (en) * | 2019-02-09 | 2019-05-21 | 沈阳富创精密设备有限公司 | A kind of mo(u)lded piece supporting tool |
| CN109877744A (en) * | 2019-03-18 | 2019-06-14 | 成都飞机工业（集团）有限责任公司 | A kind of positioning device and its assembling method of thin-walled tube |
| CN110977277A (en) * | 2019-10-31 | 2020-04-10 | 中国航发南方工业有限公司 | Arc-shaped pipeline adapter welding positioning device and welding positioning method |
| CN111015072A (en) * | 2020-01-03 | 2020-04-17 | 沈阳航空航天大学 | Flexible positioning device and method for conduit welding |
| CN112722316A (en) * | 2020-12-28 | 2021-04-30 | 大连长丰实业总公司 | Device and method for checking conformity of catheter manufacturing shape |
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| CN202097501U (en) * | 2011-01-24 | 2012-01-04 | 奇瑞汽车股份有限公司 | Adjusting counterweight block of automobile door |
| CN202447850U (en) * | 2011-12-16 | 2012-09-26 | 江西洪都航空工业集团有限责任公司 | Multi-functional guide pipe combined flexible welding clamp |
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| CN103551775A (en) * | 2013-10-10 | 2014-02-05 | 沈阳黎明航空发动机(集团)有限责任公司 | Flexible positioning device for assembling and welding pipelines |
| CN203471246U (en) * | 2013-08-21 | 2014-03-12 | 苏州市合昌电器有限公司 | Auxiliary welding device |
| CN104148849A (en) * | 2014-06-03 | 2014-11-19 | 济南大学 | Flexible and modular combined clamp for welding or machining locating of hydraulic hard tube |
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| DE102005042724B3 (en) * | 2005-09-08 | 2006-09-07 | Werner Jankus | Gas supply device for two tubular elements to be welded has flexible tubular body formed from two layers of spiral-wound wire |
| CN201950414U (en) * | 2011-01-21 | 2011-08-31 | 上海雄捷医疗器械有限公司 | Welding fixture of foundation framework of movable X-ray machine |
| CN202097501U (en) * | 2011-01-24 | 2012-01-04 | 奇瑞汽车股份有限公司 | Adjusting counterweight block of automobile door |
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| CN202447850U (en) * | 2011-12-16 | 2012-09-26 | 江西洪都航空工业集团有限责任公司 | Multi-functional guide pipe combined flexible welding clamp |
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| CN104148849A (en) * | 2014-06-03 | 2014-11-19 | 济南大学 | Flexible and modular combined clamp for welding or machining locating of hydraulic hard tube |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271302A (en) * | 2016-08-18 | 2017-01-04 | 安徽昌永得机械有限公司 | A kind of joint welding mould of engineering machinery suspension frame structure part |
| CN106378578A (en) * | 2016-11-28 | 2017-02-08 | 南京洛尧智慧信息技术有限公司 | Spot welding clamp for pipe fitting |
| CN106378578B (en) * | 2016-11-28 | 2017-12-29 | 南京洛尧智慧信息技术有限公司 | A kind of pipe fitting spot welding fixture (SWFX) |
| CN106736139A (en) * | 2016-11-30 | 2017-05-31 | 江西洪都航空工业集团有限责任公司 | One kind is applied to aircraft airspeed pipe apparatus for welding and positioning |
| CN107052695A (en) * | 2017-03-23 | 2017-08-18 | 尹先敏 | The universal weld jig of welding robot |
| CN107717301A (en) * | 2017-11-09 | 2018-02-23 | 海安上海交通大学智能装备研究院 | U600 steel gusset spelling weldering special fixtures more with more pipes |
| CN109014631A (en) * | 2018-08-28 | 2018-12-18 | 哈尔滨锅炉厂有限责任公司 | Special-shaped tube assembly anti-deformation tool |
| CN109014631B (en) * | 2018-08-28 | 2021-04-23 | 哈尔滨锅炉厂有限责任公司 | Deformation-preventing tool for special-shaped pipe assembly |
| CN109773519A (en) * | 2019-02-09 | 2019-05-21 | 沈阳富创精密设备有限公司 | A kind of mo(u)lded piece supporting tool |
| CN109877744A (en) * | 2019-03-18 | 2019-06-14 | 成都飞机工业（集团）有限责任公司 | A kind of positioning device and its assembling method of thin-walled tube |
| CN109877744B (en) * | 2019-03-18 | 2024-01-12 | 成都飞机工业（集团）有限责任公司 | Positioning device for thin-wall pipe and assembling method thereof |
| CN110977277A (en) * | 2019-10-31 | 2020-04-10 | 中国航发南方工业有限公司 | Arc-shaped pipeline adapter welding positioning device and welding positioning method |
| CN111015072A (en) * | 2020-01-03 | 2020-04-17 | 沈阳航空航天大学 | Flexible positioning device and method for conduit welding |
| CN112722316A (en) * | 2020-12-28 | 2021-04-30 | 大连长丰实业总公司 | Device and method for checking conformity of catheter manufacturing shape |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105598629B (en) | 2017-07-28 |
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Address after: 723213 Liulin Town, Chenggu County, Hanzhong City, Shaanxi Province Patentee after: Shaanxi Aircraft Industry Co.,Ltd. Address before: Box 34, Hanzhong City, Shaanxi Province, 723213 Patentee before: Shaanxi Aircraft INDUSTRY(GROUP) Co.,Ltd. |