CN105666082A - Universal butt-jointing joint device for assembly and application of device - Google Patents
Universal butt-jointing joint device for assembly and application of device Download PDFInfo
- Publication number
- CN105666082A CN105666082A CN201610154012.9A CN201610154012A CN105666082A CN 105666082 A CN105666082 A CN 105666082A CN 201610154012 A CN201610154012 A CN 201610154012A CN 105666082 A CN105666082 A CN 105666082A
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- joint device
- handwheel
- assembled
- base plate
- sliding substrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/01—Aircraft parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention relates to a universal butt-jointing joint device for assembly. The technical scheme is as follows: a bottom plate for supporting the whole structure is arranged; second linear sliding rails are arranged on the bottom plate; a second sliding base plate moves along the second linear sliding rails by the aid of sliding wheels II; first linear sliding rails are arranged on the second sliding base plate; a first sliding base plate moves along the first linear sliding rails by the aid of sliding wheels I; a spiral elevator is mounted on the first sliding base plate; a retainer cup is mounted at the upper end of the spiral elevator and is connected with an output shaft of the spiral elevator; the first sliding base plate is connected with a hand wheel fixing plate; a hand wheel is connected with a connecting rod shaft; the connecting rod shaft penetrates through the hand wheel fixing plate to be connected with a coupler by the aid of a limiting round pin key I; the coupler is connected with the spiral elevator by the aid of a limiting round pin key II and a flat key. The device can be mounted on a foundation platform or a support column which is fixed on the ground and is applied to butt-jointing of two large components of an aircraft, the harmonization and assembly precision of the two large components are guaranteed, and meanwhile, the six-degree-of-freedom movement of the device is controlled, so thatthe assembly difficulty is reduced.
Description
Technical field
The invention belongs to aviation assembly project field, relate to a kind of by the assembling of two airplane parts time universal straight halved joint device.
Background technology
Aircraft structure part is many, size is big, rigidity is little, complex contour, required precision height. Its assembling has the technical characterstic different with common mechanical product. Aircraft assembling is according to size coordination principle, require to be combined, connect the process forming more higher leveled assembling or complete machine according to design and technology by airplane parts or parts, and ensure that the Assembly veracity of aircraft is the core requirement of whole assembly work, and it is generally required to control the following aspects: 1) parts aerodynamic configuration accuracy; 2) position accuracy of components interior molectron and part; 3) accuracy that between parts, joint coordinates; 4) relative position accuracy between parts; 5) other accuracy requirements etc.
When carrying out big parts and being involutory, because the requirement of involutory precision it is frequently necessary to by having the straight halved joint of particular/special requirement or to locking device. Locking device is become the key project in assembly technology equipment because of its importance by this class naturally. Rigidity to locking device, for ensureing assembly coordination and involutory precision, processing and manufacturing precision and installation accuracy to device all propose high requirement, and especially installation accuracy directly determines the success or failure that aircraft is involutory, and this creates substantial amounts of expense virtually. Simultaneously because the manufacture build-up tolerance of Large Aircraft Components itself, mutual involutory time matching degree be also a bigger difficult problem. Aircraft is because of the smooth surface of outer skin, individually designed manufacturing process joint is needed time involutory, and depend entirely on process connection precision match to locking device or straight halved joint, it uses flexibility ratio, the accuracy of manufacture, installation accuracy, and the involutory of aircraft entirety is played conclusive effect by the reasonability of structural design, operability.
Summary of the invention
In order to solve the problems referred to above, the present invention provides a kind of assembling universal straight halved joint device. Assembly of the invention may be mounted on the basic platform or pillar that fix on the ground, involutory between two big parts of aircraft, it is ensured that two big parts harmony each other, assembly precision, controls the motion of its 6 degree of freedom, reduction assembly difficulty simultaneously
The technical solution used in the present invention is: a kind of assembling, with universal straight halved joint device, is provided with the integrally-built base plate of support;Base plate is provided with the second line slide rail, and the second sliding substrate is moved along the second line slide rail by pulley II; Second sliding substrate is provided with the first line slide rail, and the first sliding substrate is moved along the first line slide rail by pulley I; Spiral lift is arranged on the first sliding substrate, and a set of cups is arranged on the upper end of spiral lift and is connected with the output shaft of spiral lift; First sliding substrate is connected with the fixing plate of handwheel, and handwheel is connected with pitman shaft, and pitman shaft is connected with shaft coupling by restriction round pin key I after the fixing plate of handwheel, and shaft coupling is connected with spiral lift by limiting round pin key II and flat key.
Above-mentioned a kind of assembling link of universal straight halved joint device, pitman shaft and handwheel is provided with plug, and plug is fixed by screw and handwheel.
Above-mentioned a kind of assembling, with universal straight halved joint device, is provided with set cup, and set cup is arranged on the matrix of spiral lift by packing ring and screw, and a set of cups is arranged in set cup, and moves up and down along set cup inwall.
Above-mentioned a kind of assembling, with universal straight halved joint device, is provided with spacing inserted sheet, and spacing inserted sheet one end is flexibly connected with a set of cups by ladder rotating shaft, and the other end stretches out set cup.
Above-mentioned a kind of assembling, with universal straight halved joint device, is provided with bearing block, and bearing block is arranged on the fixing plate of handwheel, and pitman shaft is connected by the fixing plate of bearing block and handwheel.
Above-mentioned a kind of assembling, with universal straight halved joint device, is provided with backing plate between rotation elevator and the first sliding substrate.
Above-mentioned a kind of assembling, with universal straight halved joint device, is provided with restraint bearing, and restraint bearing is fixed with base plate after the first sliding substrate and the second sliding substrate being fixed.
Above-mentioned a kind of assembling, with universal straight halved joint device, is provided with the housing for protecting.
Above-mentioned a kind of assembling is mutually perpendicular to universal straight halved joint device, the second line slide rail and the first line slide rail.
The invention has the beneficial effects as follows:
1. the universal straight halved joint device of the present invention, multi-layer many directive slide tracks roller structure is used to realize the plane motion of horizontal fore-and-aft direction, spiral lift is used to realize moving both vertically, the adapter surface adopting complete revolving body realizes curving at any angle, then realizes omnidirectional's controllable operating of 6 degree of freedom.
2. the universal straight halved joint device of the present invention, structure is ingenious simple and easy, is a kind of flexible to locking device, and the involutory mode adopting this device is that one can realize construction standard, the involutory method of propagable flexibility.
3. the universal straight halved joint device of the present invention, it is possible to achieve omnidirectional's controllable operating of 6 degree of freedom, it is possible to the approach axis according to the big parts of product, the involutory position of random adjustment, realize flexible docking with process connection.
4. two or more large-scale tool components, by the ingehious design of pitman shaft lifting mechanism, can be synchronized even running by the universal straight halved joint device of the present invention in the vertical direction up and down, ensure assembly coordination simultaneously.
5. the universal straight halved joint device of the present invention, compact conformation, take up room little, and structure has versatility, can multiple matched with devices use during use.
6. the universal straight halved joint device of the present invention, reduces manufacture difficulty, reduces manufacturing cost, it is ensured that the suitability of mechanism, economy and replicability.
7. the universal straight halved joint device of the present invention, the large-sized structural parts that structure is similar, it is possible to achieve assembling under differing heights and associative operation, good at many things and expert in one, possess higher generalization and matching degree.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention.
Fig. 2 is the surface structure schematic diagram of the present invention.
Fig. 3 is the structural representation of the present invention.
Detailed description of the invention
Embodiment 1 one kinds is assembled with universal straight halved joint device
As Figure 1-3, one is assembled with universal straight halved joint device:
It is provided with base plate (1). The agent structure of backplanes support lifting device, is fixed on ground.
Base plate (1) is provided with the second line slide rail (15-1), and the second sliding substrate (12) is mobile along the second line slide rail (15-1) by pulley II (14-2); Second sliding substrate (12) is provided with the first line slide rail (15-2), and the first sliding substrate (11) is mobile along the first line slide rail (15-2) by pulley I (14-1). Second line slide rail (15-1) and the first line slide rail (15-2) are mutually perpendicular to.
Spiral lift (9) is arranged on the first sliding substrate (11), and a set of cups (6) is arranged on the upper end of spiral lift (9) and is connected with the output shaft (9-1) of spiral lift (9). It is provided with set cup (5), set cup (5) is arranged on the matrix of spiral lift (9) by packing ring (18) and screw (19), a set of cups (6) is arranged in set cup (5), and moves up and down along set cup (5) inwall. Being provided with spacing inserted sheet (7), spacing inserted sheet (7) one end is flexibly connected with a set of cups (6) by ladder rotating shaft (8), and the other end stretches out set cup (5).
Backing plate (10) it is provided with between spiral lift (9) and the first sliding substrate (11)
First sliding substrate (11) is connected with the fixing plate (3) of handwheel, handwheel (4) is connected with pitman shaft (16), pitman shaft (16) is connected with shaft coupling (21) by restriction round pin key I (22-1) afterwards through the fixing plate (3) of handwheel, and shaft coupling (21) is connected with spiral lift (9) by limiting round pin key II (22-2) and flat key (17). The link of described pitman shaft (16) and handwheel (4) is provided with plug (24), and plug (24) is fixed with handwheel (4) by screw (25). Being provided with bearing block (23), bearing block (23) is arranged on the fixing plate (3) of handwheel, and pitman shaft (16) is connected by the fixing plate (3) of bearing block (23) and handwheel.
Being provided with restraint bearing (13), restraint bearing (13) is fixed with base plate (1) after the first sliding substrate (11) and the second sliding substrate (12) being fixed.
It is provided with the housing (2) for protecting. Housing adopts that polylith eyelid covering is combined and spliced forms, for the agent structure of Wrap device and play dust-proof effect.
This device, is mainly used in docking with the coupling of process connection when Large Aircraft Components is involutory, it is ensured that two big parts coordinate synchronization each other, ensures that docking is accurately steadily simultaneously, and ensures to be suitable for operative.
In the present invention, base plate plays a supportive role. Handwheel is the input controlling device VTOL. A set of cups is the executive component docked with aircraft process connection, is designed to rotary structure and is beneficial to stability when ensureing docking, and a set of cups does straight reciprocating motion in set cup. The effect of spacing inserted sheet is when lifting machine control a set of cups moves both vertically in overlapping cup, controls its motion original position and operating position.
It is located at the plug of pitman shaft termination, is used for preventing pitman shaft from running when rotating unsceptered. Bearing holder (housing, cover) is arranged on the fixing plate of handwheel, is used for protecting pitman shaft, operationally plays the effect reducing abrasion
Bottom first sliding substrate, pulley is installed, it is possible to run on the first line slide rail, for adjusting the side-to-side movement of this device, i.e. X-motion. The bottom of the second sliding substrate is also provided with pulley, it is possible to run on the second line slide rail, for adjusting seesawing of this device, i.e. and Y-motion, the horizontal movement of so complete cost apparatus.
Restraint pillar is arranged on base plate, and when mainly preventing plant running, the first and second sliding substrates exceed range of operation.
The present invention, is connected by complicated components and parts combination, and main motion part is free state, it is contemplated to accuracy when ensureing involutory and operation convenience, can be flexible to docking along with the cambered surface of a set of cups, coordinate synchronization when simultaneously ensureing to use, solve the involutory problem of flexibility of big parts.
Claims (9)
1. one kind is assembled with universal straight halved joint device, it is characterised in that: it is provided with the integrally-built base plate of support (1); Base plate (1) is provided with the second line slide rail (15-1), and the second sliding substrate (12) is mobile along the second line slide rail (15-1) by pulley II (14-2); Second sliding substrate (12) is provided with the first line slide rail (15-2), and the first sliding substrate (11) is mobile along the first line slide rail (15-2) by pulley I (14-1); Spiral lift (9) is arranged on the first sliding substrate (11), and a set of cups (6) is arranged on the upper end of spiral lift (9) and is connected with the output shaft (9-1) of spiral lift (9); First sliding substrate (11) is connected with the fixing plate (3) of handwheel, handwheel (4) is connected with pitman shaft (16), pitman shaft (16) is connected with shaft coupling (21) by restriction round pin key I (22-1) afterwards through the fixing plate (3) of handwheel, and shaft coupling (21) is connected with spiral lift (9) by limiting round pin key II (22-2) and flat key (17).
2. one according to claim 1 is assembled with universal straight halved joint device, it is characterized in that: the link of pitman shaft (16) and handwheel (4) is provided with plug (24), plug (24) is fixed with handwheel (4) by screw (25).
3. one according to claim 1 is assembled with universal straight halved joint device, it is characterized in that: be provided with set cup (5), set cup (5) is arranged on the matrix of spiral lift (9) by packing ring (18) and screw (19), a set of cups (6) is arranged in set cup (5), and moves up and down along set cup (5) inwall.
4. one according to claim 3 is assembled with universal straight halved joint device, it is characterized in that: be provided with spacing inserted sheet (7), spacing inserted sheet (7) one end is flexibly connected with a set of cups (6) by ladder rotating shaft (8), and the other end stretches out set cup (5).
5. one according to claim 1 is assembled with universal straight halved joint device, it is characterized in that: be provided with bearing block (23), bearing block (23) is arranged on the fixing plate (3) of handwheel, and pitman shaft (16) is connected by the fixing plate (3) of bearing block (23) and handwheel.
6. one according to claim 1 is assembled with universal straight halved joint device, it is characterised in that: it is provided with backing plate (10) between spiral lift (9) and the first sliding substrate (11).
7. one according to claim 1 is assembled with universal straight halved joint device, it is characterized in that: be provided with restraint bearing (13), restraint bearing (13) is fixed with base plate (1) after the first sliding substrate (11) and the second sliding substrate (12) being fixed.
8. one according to claim 1 is assembled with universal straight halved joint device, it is characterised in that: it is provided with the housing (2) for protecting.
9. one according to claim 1 is assembled with universal straight halved joint device, it is characterised in that: the second line slide rail (15-1) and the first line slide rail (15-2) are mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154012.9A CN105666082B (en) | 2016-03-17 | 2016-03-17 | A kind of assembling universal straight halved joint device and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154012.9A CN105666082B (en) | 2016-03-17 | 2016-03-17 | A kind of assembling universal straight halved joint device and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105666082A true CN105666082A (en) | 2016-06-15 |
| CN105666082B CN105666082B (en) | 2018-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154012.9A Active CN105666082B (en) | 2016-03-17 | 2016-03-17 | A kind of assembling universal straight halved joint device and its application |
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| Country | Link |
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| CN (1) | CN105666082B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624580A (en) * | 2016-12-14 | 2017-05-10 | 柳州振业焊接机电设备制造有限公司 | Drum-type automatic welding machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944808A (en) * | 2017-04-22 | 2017-07-14 | 许昌学院 | A kind of assembling auxiliary mould of universal coupling with spider |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362289A (en) * | 2008-09-19 | 2009-02-11 | 浙江大学 | Globular hinge type three-coordinate flexible attitude-adjusting unit |
| CN101987413A (en) * | 2009-07-30 | 2011-03-23 | 中国商用飞机有限责任公司 | Three-dimensional precision control supporting platform |
| WO2012167688A1 (en) * | 2011-06-09 | 2012-12-13 | 横店集团联宜电机有限公司 | Operating table with multiple degrees of freedom |
| CN202609094U (en) * | 2012-03-22 | 2012-12-19 | 沈阳飞机工业（集团）有限公司 | Adjustable support mechanism for assembling tools |
| CN102862048A (en) * | 2012-09-21 | 2013-01-09 | 西安飞机工业（集团）有限责任公司 | Three-coordinate supporting, positioning and adjusting mechanism |
| CN204262724U (en) * | 2014-11-23 | 2015-04-15 | 成都飞机工业（集团）有限责任公司 | For the involutory posture adjusting device of parts |
-
2016
- 2016-03-17 CN CN201610154012.9A patent/CN105666082B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362289A (en) * | 2008-09-19 | 2009-02-11 | 浙江大学 | Globular hinge type three-coordinate flexible attitude-adjusting unit |
| CN101987413A (en) * | 2009-07-30 | 2011-03-23 | 中国商用飞机有限责任公司 | Three-dimensional precision control supporting platform |
| WO2012167688A1 (en) * | 2011-06-09 | 2012-12-13 | 横店集团联宜电机有限公司 | Operating table with multiple degrees of freedom |
| CN202609094U (en) * | 2012-03-22 | 2012-12-19 | 沈阳飞机工业（集团）有限公司 | Adjustable support mechanism for assembling tools |
| CN102862048A (en) * | 2012-09-21 | 2013-01-09 | 西安飞机工业（集团）有限责任公司 | Three-coordinate supporting, positioning and adjusting mechanism |
| CN204262724U (en) * | 2014-11-23 | 2015-04-15 | 成都飞机工业（集团）有限责任公司 | For the involutory posture adjusting device of parts |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624580A (en) * | 2016-12-14 | 2017-05-10 | 柳州振业焊接机电设备制造有限公司 | Drum-type automatic welding machine |
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| Publication number | Publication date |
|---|---|
| CN105666082B (en) | 2018-06-08 |
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