CN106826179A - A kind of air-flotation type flexible drawing Butt Assembling platform - Google Patents
A kind of air-flotation type flexible drawing Butt Assembling platform Download PDFInfo
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- CN106826179A CN106826179A CN201710214130.9A CN201710214130A CN106826179A CN 106826179 A CN106826179 A CN 106826179A CN 201710214130 A CN201710214130 A CN 201710214130A CN 106826179 A CN106826179 A CN 106826179A
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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
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Abstract
A kind of air-flotation type flexible drawing Butt Assembling platform, it is related to flexible assembly technical field.The present invention for solves the problems, such as existing Butt Assembling platform have that flexible adaptation is poor, mechanism's complexity, the submissive degree of docking it is poor.The present invention includes preceding docking traction bracket, bracket is drawn in docking afterwards, flexible drawing mechanism and air floating platform, preceding docking traction bracket and rear docking traction bracket are arranged on the upper surface of air floating platform along its length, one end of flexible drawing mechanism is arranged on the upper surface of air floating platform, the other end of flexible drawing mechanism is docked on traction bracket after being arranged on, preceding docking traction bracket is realized to first pair of adjustment of connected components luffing angle, docking traction bracket realizes the adjustment to second pair of connected components roll angle and height afterwards, flexible drawing mechanism is realized to the traction docking between first pair of connected components and second pair of connected components.The present invention is assembled for the flexible docking of product.
Description
Technical field
The present invention relates to flexible assembly technical field, and in particular to a kind of air-flotation type flexible drawing Butt Assembling platform.
Background technology
Flexible assembly technology is most important in the manufacture of tip equipment.In the manufacture field of tip equipment, there is one
Class includes two engineering goods of heavy component, between this kind of product important process in the assembling process is component
Docking.Obviously, by operating personnel, by manual mode, directly two components of docking are only applicable to the lighter situation of lightweight packages, and right
In heavy component, the docking traction platform that production is supporting can only be relied on.At present, Butt Assembling platform is mainly mechanical right
Platform is connect, the docking haulage gear and pose adjustment mechanism of this kind of platform have product using mechanical bearing as core institution
The problems such as flexible adaptation is poor, mechanism is complicated, the submissive degree of docking is poor, limits the efficiency of assembling and assembling quality of product.
Plant equipment core institution based on gas lubrication technology is air supporting mechanism, and air supporting mechanism is mainly used to realize product
The free position of horizontal plane three and the frictionless motion of attitude of component.So, due to the influence of zerofriction force, each free degree of product
Driving force needed for the driving of position and attitude adjustment can greatly reduce, so as to ensure during Product Assembly on horizontal plane
The compliance of three degree of freedom.
Flexible strand has and is solely subjected to pulling force, the characteristics of be not subject to tangential force.Based on this point, using flexible strand traction component
Motion, laterally can not be towed the perturbed force that mechanism is brought while ensureing that component receives tractive force in abutting direction.This
Sample is coordinated using flexible strand haulage gear with air supporting mechanism, it is ensured that component is trailed simultaneously, laterally retains free state.
The content of the invention
There is poor flexible adaptation, mechanism's complexity to solve existing Butt Assembling platform, dock submissive degree in the present invention
Poor problem, and then propose a kind of air-flotation type flexible drawing Butt Assembling platform.
The present invention is adopted the technical scheme that to solve above-mentioned technical problem：
A kind of air-flotation type flexible drawing Butt Assembling platform includes preceding docking traction bracket, rear docking traction bracket, flexibility
Haulage gear and air floating platform, preceding docking traction prop frame are arranged on first pair of lower end of connected components, traction prop frame is docked afterwards and is set
Second pair of lower end of connected components, preceding docking traction bracket and rear docking traction bracket are arranged on air floating platform along its length
On upper surface, one end of flexible drawing mechanism is arranged on the upper surface of air floating platform, and the other end of flexible drawing mechanism is set
On rear docking traction bracket, preceding docking traction bracket is realized to first pair of adjustment of connected components luffing angle, afterwards docking traction
Bracket realizes adjustment to second pair of connected components roll angle and height, and flexible drawing mechanism is realized to first pair of connected components and the
Traction docking between two pairs of connected components.
The beneficial effect that includes compared with prior art of the present invention is：
Air-flotation type flexible drawing Butt Assembling platform, it is possible to achieve two machinery products of heavy component in mechanized equipment production
The flexibility automatic butt assembling of product.Position, attitude are carried out by using gas lubrication technology, being greatly reduced between component
Driving force needed for adjustment and docking traction, and then flexible adaptation of the Butt Assembling platform to product is improved, and letter
The complexity of Hua Liao mechanisms.Meanwhile, led by using the docking haulage gear based on flexible strand, making component be received in abutting direction
While gravitation, laterally not by the perturbed force brought by haulage gear.This ensure that component is trailed simultaneously, laterally protect
Free state is held, can be very good to improve the submissive degree of docking of component docking operation.
Brief description of the drawings
Fig. 1 is integrally-built axonometric drawing of the invention；
Fig. 2 is integrally-built front view of the invention；
Fig. 3 is the axonometric drawing of preceding docking traction bracket 3 in the present invention；
Fig. 4 is the axonometric drawing of flexible drawing mechanism 4 in the present invention；
Fig. 5 is the axonometric drawing of rear docking traction bracket 5 in the present invention.
Specific embodiment
Specific embodiment one：Present embodiment is illustrated with reference to Fig. 1 to Fig. 5, a kind of air-flotation type described in present embodiment is soft
Property traction Butt Assembling platform include preceding docking traction bracket 3, rear docking traction bracket 5, flexible drawing mechanism 4 and air floating platform
6, preceding docking traction bracket 3 is arranged on first pair of lower end of connected components 1, and docking traction bracket 5 is arranged on second pair of connected components 2 afterwards
Lower end, preceding docking traction bracket 3 and rear docking traction bracket 5 are arranged on the upper surface of air floating platform 6 along its length, soft
Property haulage gear 4 one end be arranged on the upper surface of air floating platform 6, the other end of flexible drawing mechanism 4 be arranged on after dock
On traction bracket 5, preceding docking traction bracket 3 realizes that, to first pair of adjustment of the luffing angle of connected components 1, bracket 5 is drawn in docking afterwards
Realize adjustment to second pair of roll angle of connected components 2 and height, flexible drawing mechanism 4 is realized to first pair of connected components 1 and the
Traction docking between two pairs of connected components 2.
Air floating platform 6 is one piece of rectangular flat structure in present embodiment, and its upper surface can be used for support air supporting mechanism
With the job requirement for meeting air supporting mechanism.The fore-and-aft direction of platform is defined as with the long side direction of air floating platform 6, short side direction is fixed
Justice is left and right directions, and thickness direction is defined as short transverse.
Preceding docking traction bracket 3 can realize first pair of pitch attitude adjustment of connected components 1, and docking traction bracket 5 can afterwards
To realize that second pair of roll attitude of connected components 2 is adjusted and Height Adjustment, flexible drawing mechanism 3 can realize first pair of connected components
Action is docked between 1 and second pair of connected components 2.
The course of work of the air-flotation type flexible drawing Butt Assembling platform that present embodiment is provided include traction docking and
Retreat, pitch deviation is adjusted, rolling deviation adjusting and vertical height are adjusted.Machinery can be realized by this four courses of work
Two assemblings of product component of product.
Specific embodiment two：Present embodiment, preceding docking traction prop described in present embodiment are illustrated with reference to Fig. 1 to Fig. 3
Frame 3 includes preceding hoistable platform 3-3, pitching platform 3-6, supporting mechanism 3-7, preceding floating platform 3-9, front motor 3-11, front-slider
3-12, two front rack 3-1, two preceding lift 3-4 and four preceding gas foot 3-10, four of preceding floating platform 3-9 lower surfaces
Angle is respectively provided with a preceding gas foot 3-10 respectively, and the side of preceding floating platform 3-9 upper surfaces length direction is provided with two preceding lifts
3-4, two preceding lift 3-4 are set along the width of preceding floating platform 3-9, and preceding lift 3-4 and front motor 3-11 connects
Connect, the upper end of two preceding lift 3-4 is connected with preceding hoistable platform 3-3, along floating platform on the upper surface of preceding hoistable platform 3-3
The width of 3-9 is hinged with front-slider 3-12, and the side of pitching platform 3-6 lower surfaces is provided with preceding straight line and leads along its length
Rail, front-slider 3-12 and the outside for being installed on preceding line slideway, the opposite side of preceding floating platform 3-9 upper surfaces length direction are affixed
Upper end and the opposite side of pitching platform 3-6 lower surfaces for having supporting mechanism 3-7, supporting mechanism 3-7 are hinged, pitching platform 3-6's
Two front rack 3-1 are provided with upper surface along its length, first pair of connected components 1 is arranged in front rack 3-1.Other composition and
Connected mode is identical with specific embodiment one.
Preceding docking traction bracket 3 is used for lifting first pair of connected components 1 in present embodiment.
Preceding docking traction bracket 3 can realize first pair of pitch attitude adjustment of connected components 1, while using the air supporting of itself
Mechanism is to provide three free frictionless motion environment on horizontal plane to connected components 1.
Preceding docking traction bracket 3 main body is preceding floating platform 3-9, and preceding floating platform 3-9 four corners below is equipped with gas before four sets
Sufficient 3-10, for supporting all parts of the preceding gas foot 3-10 more than it, and provides horizontal plane Three Degree Of Freedom frictionless motion environment.
One end of preceding floating platform 3-9 upper surfaces is provided with two preceding lift 3-4, and two preceding lift 3-4 are common by preceding
Motor 3-11 drives.Two synchronous risings of preceding lift 3-4 so can be realized by front motor 3-11, declined.
Two preceding lift 3-4 support preceding hoistable platform 3-3 jointly.
The top of preceding hoistable platform 3-3 is connected by way of being hinged with front-slider 3-12, and such front-slider 3-12 can be with
It is relative with preceding hoistable platform 3-3 to do elevating movement.
Front-slider 3-12 is connected with pitching platform 3-6 by parallel to line slideway before pitching platform 3-6 fore-and-aft directions, this
Sample front-slider 3-12 can be with the 3-6 relative motions along the longitudinal direction of pitching platform.
The other end of the upper surface of preceding floating platform 3-9 is connected supporting mechanism 3-7.
Supporting mechanism 3-7 upper ends are connected by way of being hinged with pitching platform 3-6, such supporting mechanism 3-7 can with bow
Face upward platform 3-6 and do relative elevating movement.
In the course of work, two front rack 3-1 lift first pair of connected components 1 jointly, and are connected with first pair of connected components 1.
Specific embodiment three：Present embodiment, preceding docking traction prop described in present embodiment are illustrated with reference to Fig. 1 to Fig. 3
Also including front reduction gear machine 3-5, front motor 3-11 is connected frame 3 by front reduction gear machine 3-5 with preceding lift 3-4.Other constitute and connect
Connect mode identical with specific embodiment two.
Specific embodiment four：Present embodiment, preceding docking traction prop described in present embodiment are illustrated with reference to Fig. 1 to Fig. 3
Frame 3 also includes that four preceding pressure sensor 3-2, preceding pressure sensor 3-2 are arranged between front rack 3-1 and pitching platform 3-6,
The lower end of each front rack 3-1 is arranged with two preceding pressure sensor 3-2.Other compositions and connected mode and specific implementation
Mode two or three is identical.
The upper surface of pitching platform 3-6 is supported positioned at pitching platform 3-6 upper surfaces respectively by four pressure sensor 3-2
Two front rack 3-1 at two ends.
Specific embodiment five：Present embodiment is illustrated with reference to Fig. 1, Fig. 2 and Fig. 5, rear docking described in present embodiment is led
Drawing bracket 5 includes rear first hoistable platform 5-3, rear floating platform 5-6, rolling platform 5-7, rear second hoistable platform 5-8, rear the
Two motor 5-10, rear slider 5-13, fixed block 5-14, rear first motor 5-15, the first lift 5-4, two butts after two
Gas foot 5-12 after frame 5-1 and four, four angles of rear floating platform 5-6 lower surfaces be respectively provided with one respectively after gas foot 5-12, after
The side of floating platform 5-6 upper surfaces width be provided with two after the first lift 5-4, the first lift 5-4 edges after two
Set on the length direction of floating platform 5-6 afterwards, the first lift 5-4 is connected with rear first motor 5-15 afterwards, first after two
The upper end of lift 5-4 is connected with rear first hoistable platform 5-3, is put down along rear floating on the upper surface of the first hoistable platform 5-3 afterwards
The length direction of platform 5-6 is hinged with rear slider 5-13, the side of rolling platform 5-7 lower surfaces is parallel be provided with two after straight line lead
Rail, the setting in the width direction of each rear equal rolling platform 5-7 of line slideway, rear slider 5-13 be installed on two after line slideway
Outside, the opposite side of rear floating platform 5-6 upper surfaces width be provided with two after the second lift 5-9, second after two
Lift 5-9 is set along the length direction of rear floating platform 5-6, and the second lift 5-9 is connected with rear second motor 5-10 afterwards,
Second hoistable platform 5-8 after the upper end of the second lift 5-9 is connected with after two, the upper surface of the second hoistable platform 5-8 is logical afterwards
The opposite side for crossing fixed block 5-14 and rolling platform 5-7 lower surfaces is affixed, is set along its length on the upper surface of rolling platform 5-7
There are two tail-bracket 5-1, second pair of connected components 2 is arranged in tail-bracket 5-1.Other compositions and connected mode and specific embodiment party
Formula four is identical.
Docking traction bracket 5 is used for lifting second pair of connected components 2 after in present embodiment.
Docking traction bracket 5 can realize that second pair of roll attitude of connected components 2 is adjusted and Height Adjustment afterwards, while utilizing
The air supporting mechanism of itself is that second pair of connected components 2 provides three free frictionless motion environment on horizontal plane.
Docking traction bracket 5 main body is rear floating platform 5-6 afterwards, and rear floating platform 5-6 four corners below is equipped with gas after four sets
Sufficient 5-12, all parts for gas foot 5-12 after supporting more than it, and horizontal plane Three Degree Of Freedom frictionless motion environment is provided.
First lift 5-4 after floating platform 5-6 upper surfaces side in left-right direction is provided with two afterwards, first after two
Lift 5-4 is common to be driven by rear first motor 5-15.First liter after so two can be realized by rear first motor 5-15
The synchronous of drop machine 5-4 rises, declines.
First hoistable platform 5-3 after the first lift 5-4 is supported jointly after two.
The top of the first hoistable platform 5-3 is connected by way of being hinged with rear slider 5-13 afterwards, such rear slider 5-13
Relative with rear first hoistable platform 5-3 can do rolling movement.
The line slideway after parallel to rolling platform 5-7 left and right directions is connected rear slider 5-13 with rolling platform 5-7, this
Sample rear slider 5-13 can be with rolling platform 5-7 left and right directions relative motions.
Second lift 5-9 after floating platform 5-6 upper surfaces opposite side in left-right direction is provided with two afterwards, after two
Two lift 5-9 are common to be driven by rear second motor 5-10.Second after so two can be realized by rear second motor 5-10
The synchronous of lift 5-9 rises, declines.
Second hoistable platform 5-8 after the second lift 5-9 is supported jointly after two.
The top of the second hoistable platform 5-8 is connected by way of being connected with fixed block 5-14 afterwards.
Fixed block 5-14 is connected with rolling platform 5-7 lower surfaces.
In the course of work, two tail-bracket 5-1 lift second pair of connected components 2 jointly, and are connected with second pair of connected components 2.
Specific embodiment six：Present embodiment is illustrated with reference to Fig. 1, Fig. 2 and Fig. 5, rear docking described in present embodiment is led
Drawing bracket 5 also includes rear first reductor 5-5 and rear second reductor 5-11, and the first motor 5-15 passes through rear first reductor afterwards
5-5 is connected with rear first lift 5-4, and the second motor 5-10 passes through rear second reductor 5-11 and rear second lift 5-9 afterwards
Connection.Other compositions and connected mode are identical with specific embodiment five.
Specific embodiment seven：Present embodiment is illustrated with reference to Fig. 1, Fig. 2 and Fig. 5, rear docking described in present embodiment is led
Draw bracket 5 also including pressure sensor 5-2 after four, rear pressure sensor 5-2 is arranged on tail-bracket 5-1 and rolling platform 5-7
Between, the lower end of each tail-bracket 5-1 be arranged with two after pressure sensor 5-2.Other compositions and connected mode and tool
Body implementation method six is identical.
The upper surface of rolling platform 5-7 is supported positioned at rolling platform 5-7 upper tables respectively by pressure sensor 5-2 after four
Two tail-bracket 5-1 at face two ends.
Specific embodiment eight：Present embodiment, flexible drawing described in present embodiment are illustrated with reference to Fig. 1, Fig. 2 and Fig. 4
Mechanism 4 includes motor 4-1, front wheel 4-2, preceding bearing 4-3, flexile hauling cable 4-4, two pressure sensor 4-5, ropes
Fixed mechanism 3-8 and rear wheel component 5-16, preceding bearing 4-3 are fixed in the upper surface of air floating platform 6 near preceding docking traction bracket 3
Side, front wheel 4-2 and preceding bearing 4-3 rotate and be connected, and rope fixing mechanism 3-8 is fixed in the upper end of preceding floating platform 3-9
On face, rear wheel component 5-16 is arranged on the upper surface of rear floating platform 5-6, and one end and the rope of flexile hauling cable 4-4 are consolidated
The side for determining mechanism 3-8 is affixed, and the other end of flexile hauling cable 4-4 is bypassed money pulley 4-2 and rear wheel group by elder generation successively after
Part 5-16 and affixed with the opposite side of rope fixing mechanism 3-8.Other compositions and connected mode and specific embodiment five, six or
Seven is identical.
The upper surface of preceding floating platform 3-9 is equipped with impetus of the rope fixing mechanism 3-8 as flexible drawing mechanism 4.
The upper surface of floating platform 5-6 is equipped with impetus of the rear wheel component 5-16 as flexible drawing mechanism 4 afterwards.
Flexile hauling cable 4-4 connections rope fixing mechanism 3-8 in present embodiment, flexile hauling cable 4-4 are fixed from rope
One end of mechanism 3-8 is set out and turned to by front wheel 4-2, is then returned again to by rear wheel component 5-16, is eventually returned to rope
The other end of rope fixed mechanism 3-8.
The course of work of air-flotation type flexible drawing Butt Assembling platform includes：Traction is docked and retreated, pitch deviation is adjusted,
Rolling deviation adjusting and vertical height are adjusted.First pair of connected components of engineering goods can be realized by this four courses of work
1 and second pair of Butt Assembling of connected components 2.
Front wheel 4-2, rope fixing mechanism 3-8 and rear wheel component 5-16 are collinearly set in present embodiment.
Specific embodiment nine：Present embodiment is illustrated with reference to Fig. 1, Fig. 2 and Fig. 4, rope described in present embodiment is fixed
The both sides of mechanism 3-8 are respectively provided with a pulling force sensor 4-5 respectively, and the two ends of flexile hauling cable 4-4 pass through pulling force sensor 4-5
It is connected with rope fixing mechanism 3-8.Other compositions and connected mode are identical with specific embodiment eight.
Specific embodiment ten：Present embodiment is illustrated with reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 5, it is preceding straight described in present embodiment
The two ends of line guide rail and rear line slideway are equipped with limiter.Other compositions and connected mode are identical with specific embodiment nine.
It is so designed that to be easy to implement and mounting plate is protected by, prevents front-slider 3-12 and rear slider 5-13 abjections from leading
Rail.
Operation principle
The course of work of air-flotation type flexible drawing Butt Assembling platform includes：Traction is docked and retreated, pitch deviation is adjusted,
Rolling deviation adjusting and vertical height are adjusted.First pair of connected components of engineering goods can be realized by this four courses of work
1 and second pair of Butt Assembling of connected components 2.
Traction docking and retrogressing：Operating personnel's control motor 4-2 drives flexile hauling cable 4-4 to consolidate by pulling rope
Determine mechanism 3-8, realize relatively close between first pair of connected components 1 and second pair of connected components 2 and away from.In docking operation, behaviour
Make personnel and judge whether two relative attitudes of component are normal according to the pulling force data that pulling force sensor 4-5 is gathered.If normal,
Can be docked with control assembly, should otherwise retreat and adjust attitude, until pulling force data normal position.
Pitch deviation is adjusted：In docking operation, operating personnel's visual observations first are to connected components 1 and second pair of connected components
2 whether there is pitch attitude error.Or when first pair of connected components 1 and second pair of connected components 2 come in contact, according to preceding pressure
Sensor 3-2 and rear pressure sensor 5-2 judge to whether there is relative pitch deviation between two components.If it does, should carry out
Pitch deviation is adjusted.During adjustment, operating personnel's control front motor 3-11 drives front reduction gear machine 3-5 and then is risen before driving two
Drop machine 3-4 rises, declines.Hoistable platform 3-3 rises, declines before two preceding lift 3-4 drive, you can drive pitching platform 3-
6 one end lifting.It is real and the other end of pitching platform 3-6 and the hinge portion of supporting mechanism 3-7 are in the process as fulcrum
The pitch attitude adjustment of existing pitching platform, and then drive first pair of connected components 1 to do pitch attitude adjustment.
Rolling deviation adjusting：In docking operation, operating personnel's visual observations first are to connected components 1 and second pair of connected components
2 whether there is roll attitude deviation.Or when first pair of connected components 1 and second pair of connected components 2 come in contact, according to preceding pressure
Sensor 3-2 and rear pressure sensor 5-2 judge to whether there is relative rolling deviation between two components.If it does, should carry out
Rolling deviation adjusting.During adjustment, the first motor 5-15 and rear second motor 5-10 counter motions, band after operating personnel's control
Move the first hoistable platform 5-3 and rear second hoistable platform 5-8 counter motions after corresponding reductor, and then drive, you can drive
The roll attitude adjustment of rolling platform 5-7, and then drive second pair of connected components 2 to do roll attitude adjustment.
Vertical height is adjusted：In docking operation, operating personnel answer visual observations first to dock group with second to connected components 1
Part 2 whether there is vertical height deviation.Or when first pair of connected components 1 and second pair of connected components 2 come in contact, according to preceding pressure
Force snesor 3-2 and rear pressure sensor 5-2 judge to whether there is relative vertical elevational deviation between two components.If it does,
Vertical height adjustment should be carried out.During adjustment, the first motor 5-15 and rear second motor 5-10 is in the same direction after operating personnel's control
Motion, the first hoistable platform 5-3 and rear second hoistable platform 5-8 is moved in the same direction after driving corresponding reductor, and then drive, i.e.,
The vertical height of rolling platform 5-7 can be driven, and then drives second pair of connected components 2 to do vertical height adjustment.
Claims (10)
1. a kind of air-flotation type flexible drawing Butt Assembling platform, it is characterised in that：A kind of air-flotation type flexible drawing is to tipping
Include preceding docking traction bracket (3), rear docking traction bracket (5), flexible drawing mechanism (4) and air floating platform (6) with platform, it is preceding
Docking traction bracket (3) is arranged on first pair of lower end of connected components (1), and docking traction bracket (5) afterwards is arranged on the second docking group
The lower end of part (2), bracket (3) is drawn in preceding docking and rear docking traction bracket (5) is arranged on air floating platform (6) along its length
On upper surface, one end of flexible drawing mechanism (4) is arranged on the upper surface of air floating platform (6), flexible drawing mechanism (4) it is another
One end is docked in traction bracket (5) after being arranged on, and preceding docking traction bracket (3) is realized to first pair of connected components (1) luffing angle
Adjustment, docking traction bracket (5) afterwards realizes adjustment to second pair of connected components (2) roll angle and height, flexible drawing machine
Structure (4) is realized to the traction docking between first pair of connected components (1) and second pair of connected components (2).
2. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 1, it is characterised in that：Docking is led before described
Drawing bracket (3) includes preceding hoistable platform (3-3), pitching platform (3-6), supporting mechanism (3-7), preceding floating platform (3-9), preceding electricity
Machine (3-11), front-slider (3-12), two front racks (3-1), two preceding lifts (3-4) and four preceding gas foot (3-10) are preceding
Four angles of floating platform (3-9) lower surface are respectively provided with preceding gas foot (3-10) respectively, and preceding floating platform (3-9) upper surface is long
The side for spending direction is provided with two preceding lifts (3-4), two preceding lifts (3-4) along preceding floating platform (3-9) width side
Set up, preceding lift (3-4) is connected with front motor (3-11), the upper end of two preceding lifts (3-4) is connected with preceding lifting
Platform (3-3), front-slider (3- is hinged with the upper surface of preceding hoistable platform (3-3) along the width of floating platform (3-9)
12), the side of pitching platform (3-6) lower surface is provided with preceding line slideway along its length, front-slider (3-12) be installed on before
The outside of line slideway, the opposite side of preceding floating platform (3-9) upper surface length direction is connected with supporting mechanism (3-7), support
The upper end of mechanism (3-7) is hinged with the opposite side of pitching platform (3-6) lower surface, along length on the upper surface of pitching platform (3-6)
Degree direction is provided with two front racks (3-1), and first pair of connected components (1) is arranged in front rack (3-1).
3. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 2, it is characterised in that：Docking is led before described
Drawing bracket (3) also includes front reduction gear machine (3-5), and front motor (3-11) is connected by front reduction gear machine (3-5) with preceding lift (3-4)
Connect.
4. a kind of air-flotation type flexible drawing Butt Assembling platform according to Claims 2 or 3, it is characterised in that：It is described preceding right
Connect traction bracket (3) also include four preceding pressure sensors (3-2), preceding pressure sensor (3-2) be arranged on front rack (3-1) with
Between pitching platform (3-6), the lower end of each front rack (3-1) is arranged with two preceding pressure sensors (3-2).
5. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 4, it is characterised in that：Docking is led after described
Drawing bracket (5) includes rear first hoistable platform (5-3), rear floating platform (5-6), rolling platform (5-7), rear second hoistable platform
(5-8), rear second motor (5-10), rear slider (5-13), fixed block (5-14), rear first motor (5-15), first after two
Gas foot (5-12) after lift (5-4), two tail-brackets (5-1) and four, four angles point of rear floating platform (5-6) lower surface
After not being respectively provided with one gas foot (5-12), the side of rear floating platform (5-6) upper surface width be provided with two after first liter
Drop machine (5-4), the first lift (5-4) is set along the length direction of rear floating platform (5-6) after two, afterwards the first lift
(5-4) is connected with rear first motor (5-15), the first hoistable platform after the upper end of the first lift (5-4) is connected with after two
(5-3), is hinged with rear slider (5- on the upper surface of the first hoistable platform (5-3) along the length direction of rear floating platform (5-6) afterwards
13), the side of rolling platform (5-7) lower surface is parallel be provided with two after line slideway, each rear equal rolling platform of line slideway
The setting in the width direction of (5-7), rear slider (5-13) is installed on the outside of line slideway after two, rear floating platform (5-6)
The opposite side of upper surface width be provided with two after the second lift (5-9), the second lift (5-9) is along rear floating after two
Set on the length direction of platform (5-6), the second lift (5-9) is connected with rear second motor (5-10) afterwards, second after two
The upper end of lift (5-9) is connected with rear second hoistable platform (5-8), and the upper surface of the second hoistable platform (5-8) is by solid afterwards
Determine block (5-14) affixed with the opposite side of rolling platform (5-7) lower surface, on the upper surface of rolling platform (5-7) along its length
Two tail-brackets (5-1) are provided with, second pair of connected components (2) is arranged in tail-bracket (5-1).
6. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 5, it is characterised in that：Docking is led after described
Drawing bracket (5) also includes rear first reductor (5-5) and rear second reductor (5-11), and the first motor (5-15) passes through rear the afterwards
One reductor (5-5) is connected with rear first lift (5-4), afterwards the second motor (5-10) by rear second reductor (5-11) with
Second lift (5-9) connection afterwards.
7. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 6, it is characterised in that：Docking is led after described
Draw bracket (5) also including pressure sensor (5-2) after four, rear pressure sensor (5-2) is arranged on tail-bracket (5-1) and rolling
Between platform (5-7), the lower end of each tail-bracket (5-1) be arranged with two after pressure sensor (5-2).
8. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 5,6 or 7, it is characterised in that：It is described soft
Property haulage gear (4) include motor (4-1), front wheel (4-2), preceding bearing (4-3), flexile hauling cable (4-4), two pressure
Force snesor (4-5), rope fixing mechanism (3-8) and rear wheel component (5-16), preceding bearing (4-3) are fixed in air floating platform
(6) upper surface draws the side of bracket (3) near preceding docking, and front wheel (4-2) is rotated with preceding bearing (4-3) and is connected, and rope is solid
Determine mechanism (3-8) to be fixed on the upper surface of preceding floating platform (3-9), rear wheel component (5-16) is arranged on rear floating platform
On the upper surface of (5-6), one end of flexile hauling cable (4-4) is affixed with the side of rope fixing mechanism (3-8), flexile hauling cable
The other end of (4-4) bypassed successively after by elder generation money pulley (4-2) and rear wheel component (5-16) and with rope fixing mechanism (3-
8) opposite side is affixed.
9. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 8, it is characterised in that：The rope is fixed
The both sides of mechanism (3-8) are respectively provided with a pulling force sensor (4-5) respectively, and the two ends of flexile hauling cable (4-4) are passed by pulling force
Sensor (4-5) is connected with rope fixing mechanism (3-8).
10. a kind of air-flotation type flexible drawing Butt Assembling platform according to claim 9, it is characterised in that：The preceding straight line
The two ends of guide rail and rear line slideway are equipped with limiter.
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| CN201710214130.9A CN106826179B (en) | 2017-04-01 | 2017-04-01 | A kind of air-flotation type flexible drawing Butt Assembling platform |
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| CN112008390A (en) * | 2019-05-31 | 2020-12-01 | 北京航天新风机械设备有限责任公司 | Self-correcting assembly butt joint system for attitude of air-float ball bearing |
| CN110216468A (en) * | 2019-07-04 | 2019-09-10 | 丁力 | A kind of flexible assembly bracket car |
| CN110216468B (en) * | 2019-07-04 | 2024-06-11 | 丁力 | Flexible assembly bracket car |
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| CN113305529A (en) * | 2021-06-07 | 2021-08-27 | 西安英利科电气科技有限公司 | Flexible butt joint structure and method for vertical assembly of medium-large rocket |
| CN113601130A (en) * | 2021-08-04 | 2021-11-05 | 中国科学院近代物理研究所 | Four-wing type radio frequency quadrupole field accelerator cavity mounting platform and assembling method thereof |
| CN114368491A (en) * | 2021-12-30 | 2022-04-19 | 中国航空工业集团公司沈阳飞机设计研究所 | Quick hanging vehicle for aircraft external stores |
| CN114506470A (en) * | 2021-12-30 | 2022-05-17 | 中国航空工业集团公司沈阳飞机设计研究所 | Flexible device for suspension support of external stores of airplane |
| CN114833544A (en) * | 2022-06-22 | 2022-08-02 | 四川航天长征装备制造有限公司 | Movable piggyback type large-diameter aerospace product automatic docking platform and docking method |
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