CN110216611A - A kind of reconfigurable flexible protects type frame and guarantor's type method - Google Patents
A kind of reconfigurable flexible protects type frame and guarantor's type method Download PDFInfo
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- CN110216611A CN110216611A CN201910479969.4A CN201910479969A CN110216611A CN 110216611 A CN110216611 A CN 110216611A CN 201910479969 A CN201910479969 A CN 201910479969A CN 110216611 A CN110216611 A CN 110216611A
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- guarantor
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- flexible
- type frame
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- 230000009975 flexible effect Effects 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000001179 sorption measurement Methods 0.000 claims abstract description 8
- 241000500461 Podostemum ceratophyllum Species 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 10
- 230000013011 mating Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000036299 sexual function Effects 0.000 description 1
Classifications
-
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
This application discloses a kind of reconfigurable flexibles to protect type frame and guarantor's type method, including frame, restructural guarantor's type frame, flexible guarantor's type device, flexibility sucks device, supporting element, locating piece, target point, vacuum generating equipment, frame contains multiple parallel process boxs, quadrangle is equipped with support arm, target point is located on support arm, supporting element is arranged in leg extremities, frame facet is equipped with the locating piece being cooperatively connected with product auricle, it is outer on each process box to hang with restructural guarantor's type frame, corresponding position is equipped with multiple equidistant guarantor's type devices flexible in groups on each restructural guarantor's type frame two sides, bottom is equipped with flexibility and sucks device, flexibility sucks device setting among flexible guarantor's type device in groups, so that flexibility is sucked device by vacuum generating equipment and generates vacuum, guarantor's type is carried out with adsorption production.
Description
Technical field
This application involves aircraft mounting technology field, especially a kind of reconfigurable flexible protects type frame and guarantor's type method.
Background technique
By taking aircraft assembles as an example, the siding in aircraft belongs to thin-wall construction, and rigidity is weak, easily-deformable, without form accuracy, but
Meanwhile the form accuracy of aircraft target ship is related to the aerodynamic configuration of aircraft again, directly affects the performance and quality problems of aircraft, institute
With, for the structure of the same weak separation, meet precision height be it is impossible, conventional method be exactly setting protect type frame, pass through
It is indeformable to control weak separation structure to protect type frame, improves precision.
Traditional guarantor's type frame is all dedicated guarantor's type frame, is led without versatility since there are many product for needing to protect type in aircraft
It causes guarantor's type frame quantity also very much, there are the problems such as manufacturing cost is high, utilization rate is low, occupancy plant area is big.
Summary of the invention
It protects the utilization efficiency of type frame to improve, meet general sexual function, invented a kind of reconfigurable flexible and protected type frame and guarantor
Type method.
A kind of reconfigurable flexible guarantor type frame, including frame, restructural guarantor's type frame, flexible guarantor's type device, flexibility suck device, support
Part, locating piece, target point, vacuum generating equipment, frame contain multiple parallel process boxs, and quadrangle is equipped with support arm, and target point is set
On support arm, supporting element setting is equipped with the locating piece being cooperatively connected with product auricle, each work in leg extremities, frame facet
Outer on frame to hang with restructural guarantor's type frame, corresponding position is equipped with multiple equidistant flexibilities in groups on each restructural guarantor's type frame two sides
Guarantor's type device, bottom are equipped with flexibility and suck device, and flexibility sucks device setting among flexible guarantor's type device in groups, passes through vacuum generating equipment
So that flexibility is sucked device and generate vacuum, guarantor's type is carried out with adsorption production.
Restructural guarantor's type frame be by the inner mold panel of bottom, the installation panel at top and two side walls board group at it is closed
Hollow four-side body structure.Inner mold face plate configuration is consistent with guarantor type product type face.Panel is installed and is equipped with multiple flanged plates, flanged plate
It is equipped with limit hole and screw thread via hole.Flexible guarantor's type device contains locating rod, support and stop nut, and locating rod is with bulb
With the part of screw thread foot piece, locating rod is installed in mounting hole on the support, and installation internal surface of hole is equipped with and screw thread foot piece phase
The screw thread matched, stop nut are mounted on screw thread foot piece both ends.The periphery of screw thread foot piece is equipped with accurate thread, is equipped with interior six in one end
Chamfered groove mouth, the other end are provided with a pair of parallel slot plane turned for spanner.Flexibility sucks device and contains sucker, telescopic spring
Column, nut, sucker are mounted on one end of telescopic spring column, and the other end of telescopic spring column is fixed on the inner mold of restructural guarantor's type frame
On panel.Supporting element is " T " shape type structure being made of smooth bulb, high-intensitive foot piece and flange seat.Locating piece contains main fixed
Position part and auxiliary positioning part, master positioning part have the circular hole of positioning product auricle, the slotted hole with limit in auxiliary positioning.
A kind of reconfigurable flexible guarantor type method, comprises the following steps:
(1) mating connection for passing through product auricle and locating piece, product is fixed below restructural guarantor's type frame；
(2) stop nut in flexible guarantor's type device is unclamped, rotation flexibility sucks in device screw thread foot piece with the position of adjusting ball head
It sets, until bulb is just contacted with product type face, then locks stop nut；
(3) according to the bulb position of corresponding guarantor's type device flexible in groups, nut is unclamped, adjustment flexibility sucks spring in device and stretches
The position of contracting column, until sucker bottom surface is concordant with bulb position, then locking nut；
(4) adsorption function for starting sucker by vacuum generating equipment connects product type face and the bulb of flexible guarantor's type device
Touching；
(5) when product type face and the bulb of flexible guarantor's type device all contact when, product guarantor type is in place.
The reconfigurable flexible, which protects type frame and the practical application value of reconfigurable flexible guarantor's type method, to be had:
1) reconfigurable flexible protects guarantor's type that type frame is applicable to multiple products, and dedicated guarantor's type frame is only applicable to special field
It closes.
2) reconfigurable flexible, which protects type frame, can reduce the quantity for protecting type frame, reduce area of mill site, and dedicated guarantor's type frame number
There are many amount, and it is a problem that storage, which is placed,.
3) reconfigurable flexible, which protects type frame, can reduce aircraft manufacturing development cost, have low cost and high usage, and dedicated
The manufacturing expense for protecting type frame is the former several times, and vacancy rate is high.
The application is described in further detail below in conjunction with specific embodiment attached drawing:
Detailed description of the invention
Fig. 1 is that reconfigurable flexible protects type frame schematic diagram
Fig. 2 is block schematic illustration
Fig. 3 is restructural guarantor's type frame front schematic view
Fig. 4 is restructural guarantor's type frame reverse side schematic diagram
Fig. 5 is flexible guarantor's type device schematic diagram
Fig. 6 is that flexibility sucks device schematic diagram
Fig. 7 is supporting element schematic diagram
Fig. 8 is master positioning part schematic diagram
Fig. 9 is auxiliary positioning part schematic diagram
Explanation: 1 frame, 2 restructural guarantor's type frames, 3 supporting elements, 4 locating pieces, 5 target points, 6 process boxs, 7 is numbered in figure
Arm, 8 positioning surfaces, 9 location holes, 10 threaded holes, 11 installing frames, 12 flexible guarantor's type devices, 13 flexibilities suck device, 14 inner mold panels, 15
Panel, 16 sidewall panelings, 17 flanged plates, 18 base plates, 19 confined planes, 20 limit holes, 21 screw thread via holes, 22 positioning bodies, 23 are installed
Support, 24 accurate bulbs, 25 accurate foot pieces, hexagonal notch, 27 slot planes, 28 bottom plates, 29 mounting holes, 30 suckers, 31 bullets in 26
Spring telescopic mast, 32 nuts, 33 smooth bulbs, 34 high-intensitive foot pieces, 35 flange seats, 36 master positioning parts, 37 auxiliary positioning parts, 38 essences
Close circular hole, 39 slotted holes, 40 products
Specific embodiment
With reference to shown in attached drawing, a kind of reconfigurable flexible guarantor type frame, including frame 1, restructural guarantor's type frame 2, flexible guarantor's type device
12, flexibility sucks device 13, supporting element 3, locating piece 4, target point 5, vacuum generating equipment, and frame 1 contains multiple parallel work
Frame 6, quadrangle are equipped with support arm 7, and target point 5 is located on support arm 7, and the setting of supporting element 3 is equipped with and production in 7 end of support arm, 1 side of frame
The locating piece 4 that product auricle is cooperatively connected, it is outer on each process box 6 to hang with restructural guarantor's type frame 2, each restructural 2 liang of guarantor's type frame
Corresponding position is equipped with multiple equidistant guarantor's type devices 12 flexible in groups on side, and bottom is equipped with flexibility and sucks device 13, and flexibility sucks device
13 settings make flexibility suck device 13 and generate vacuum, with adsorption production 40 among flexible guarantor's type device 12 in groups by vacuum equipment
Carry out guarantor's type.
Process box 6 contains positioning surface 8, location hole 9 and threaded hole 10, positioning surface 8 and location hole 9 preferably use 7 grades of tolerances and
Above accuracy class is used for the restructural guarantor's type frame 2 of location and installation.
Restructural guarantor's type frame 2 sucks device 13, flexible 12 quantity of guarantor's type device containing installing frame 11, flexible guarantor's type device 12, flexibility
It is more, it using 11 central axes of installing frame as symmetrical plane, is symmetrically mounted on the two sides sidewall paneling 16 of installing frame 11, numerous flexibilities
Guarantor's type device 12 forms point cloud distribution, provides benchmark and the support of guarantor's type to the product 40 for the type protected, flexibility sucks the number of device 13
Amount is mounted on 11 inner mold panel 14 of installing frame for the half or so of flexible guarantor's type device 12 along 11 central axes plane of installing frame,
One flexibility is installed among every two flexibility guarantor's type device 12 and sucks device 13, adsorption capacity is generated to the product 40 for the type protected, will be produced
Product 40 are adsorbed on flexible guarantor's type device 12, realize the indeformable of product 40.
For installing frame 11 containing inner mold panel 14, installation panel 15 and two side walls plate 16, four, which form one, has cavity
Strip structure, the geometric dimension of the cross section of strip structure be variation, inner mold panel 14 is curved surface or is folded flat face, with production
40 type face trend of product is consistent, and in a lesser range of deformation, installation panel 15 contains flanged plate 17 in gap between the two
With base plate 18, flanged plate 17 contains confined planes 19, limit hole 20 and screw thread via hole 21, and 35 quantity of flange seat is more, with installing frame
11 central axes are symmetrical plane, are mounted on the two sides of base plate 18.
Flexible guarantor's type device 12 contains locating rod 22, support 23, and locating rod contains bulb 24 and screw thread foot piece 25, screw thread foot piece
25 periphery is equipped with accurate thread, and the outer end face of foot piece is equipped with interior hexagonal notch 26, and screw thread foot piece 25 is close to the outer of bulb 24
A pair of parallel slot plane 27 turned for spanner is provided on circumferential surface, support 23 contains bottom plate 28 and mounting hole 29, installation
The inner circumferential in hole 29 is equipped with the accurate thread to match with screw thread foot piece 25, and locating rod 22 is mounted on support 23 by screw thread foot piece 25
On mounting hole 29 in.Bulb 24 preferably uses 5 grades or more of accuracy class, and the screw thread of screw thread foot piece 25 preferably selects closely-pitched spiral shell
Line.
Flexibility sucks device 13 containing sucker 30, telescopic spring column 31, nut 32, and the sucker 30 is mounted on telescopic spring column
31 one end, two nuts 32 are mounted on the other end of telescopic spring column 31, and flexibility sucks device 13 and passes through 31 He of telescopic spring column
Two nuts 32 are mounted on the inner mold panel 14 of installing frame 11 by clamping mode.
Supporting element 3 is " T " shape type structure being made of smooth bulb 33, high-intensitive foot piece 34 and flange seat 35.
Locating piece 4 contains master positioning part 36 and auxiliary positioning part 37, and the quantity of master positioning part 36 is one, auxiliary containing circular hole
The quantity for helping locating piece 37 is two or more, and containing slotted hole 39, the center of circle of circular hole 38 must be auxiliary in the master positioning part 36
It helps on the axis of slotted hole 39 of locating piece 37.
A kind of reconfigurable flexible guarantor type method, comprises the following steps:
(1) mating connection for passing through product auricle and locating piece, product is fixed below restructural guarantor's type frame；
(2) stop nut in flexible guarantor's type device is unclamped, rotation flexibility sucks in device screw thread foot piece with the position of adjusting ball head
It sets, until bulb is just contacted with product type face, then locks stop nut；
(3) according to the bulb position of corresponding guarantor's type device flexible in groups, nut is unclamped, adjustment flexibility sucks spring in device and stretches
The position of contracting column, until sucker bottom surface is concordant with bulb position, then locking nut；
(4) adsorption function for starting sucker by vacuum generating equipment connects product type face and the bulb of flexible guarantor's type device
Touching；
(5) when product type face and the bulb of flexible guarantor's type device all contact when, product guarantor type is in place.
The reconfigurable flexible, which protects type frame and the practical application value of reconfigurable flexible guarantor's type method, to be had:
1) reconfigurable flexible protects guarantor's type that type frame is applicable to multiple products, and dedicated guarantor's type frame is only applicable to special field
It closes.
2) reconfigurable flexible, which protects type frame, can reduce the quantity for protecting type frame, reduce area of mill site, and dedicated guarantor's type frame number
There are many amount, and it is a problem that storage, which is placed,.
3) reconfigurable flexible, which protects type frame, can reduce aircraft manufacturing development cost, have low cost and high usage, and dedicated
The manufacturing expense for protecting type frame is the former several times, and vacancy rate is high.
Claims (10)
1. a kind of reconfigurable flexible protects type frame, including frame, restructural guarantor's type frame, flexible guarantor's type device, flexibility suck device, support
Part, locating piece, target point, vacuum generating equipment, it is characterised in that the frame contains multiple parallel process boxs, and quadrangle is set
There is support arm, target point is located on support arm, and in leg extremities, frame facet is equipped with to be cooperatively connected with product auricle for supporting element setting
Locating piece, outer on each process box to hang with restructural guarantor's type frame, corresponding position is equipped with more on each restructural guarantor's type frame two sides
A equidistant guarantor's type device flexible in groups, bottom are equipped with flexibility and suck device, and flexibility sucks device setting among flexible guarantor's type device in groups,
So that flexibility is sucked device by vacuum generating equipment and generate vacuum, adsorption production carries out guarantor's type.
2. reconfigurable flexible according to claim 1 protects type frame, it is characterised in that restructural guarantor's type frame is the bottom of by
The inner mold panel in portion, the installation panel at top and two side walls board group at closed hollow four-side body structure.
3. reconfigurable flexible according to claim 2 protects type frame, it is characterised in that the inner mold face plate configuration and guarantor's type
Product type face is consistent.
4. reconfigurable flexible according to claim 2 protects type frame, it is characterised in that the installation panel is equipped with multiple
Flanged plate, flanged plate are equipped with limit hole and screw thread via hole.
5. reconfigurable flexible according to claim 1 protects type frame, it is characterised in that flexible guarantor's type device contains positioning
Bar, support and stop nut, locating rod are the part with bulb and screw thread foot piece, the mounting hole of locating rod installation on the support
Interior, installation internal surface of hole is equipped with the screw thread to match with screw thread foot piece, and stop nut is mounted on screw thread foot piece both ends.
6. reconfigurable flexible according to claim 5 protects type frame, it is characterised in that the periphery of the screw thread foot piece is equipped with
Accurate thread, interior hexagonal notch is equipped in one end, and the other end is provided with a pair of parallel slot plane turned for spanner.
7. reconfigurable flexible according to claim 1 protects type frame, it is characterised in that the flexibility suck device contain sucker,
Telescopic spring column, nut, sucker are mounted on one end of telescopic spring column, and the other end of telescopic spring column is fixed on restructural guarantor's type
On the inner mold panel of frame.
8. reconfigurable flexible according to claim 1 protects type frame, it is characterised in that the supporting element be by smooth bulb,
" T " shape type structure that high-intensitive foot piece and flange seat are constituted.
9. reconfigurable flexible as described in claim 1 protects type frame, it is characterised in that the locating piece contain master positioning part and
Auxiliary positioning part, master positioning part are equipped with the circular hole of positioning product auricle, and auxiliary positioning has the slotted hole of limit.
10. a kind of reconfigurable flexible guarantor type method, characterized by comprising the steps of:
10-1 passes through the mating connection of product auricle and locating piece, and product is fixed below restructural guarantor's type frame；
10-2 unclamps the stop nut in flexible guarantor's type device, and rotation flexibility sucks in device screw thread foot piece with the position of adjusting ball head,
Until bulb is just contacted with product type face, stop nut is then locked；
10-3 unclamps nut according to the bulb position of corresponding guarantor's type device flexible in groups, and adjustment flexibility sucks telescopic spring in device
The position of column, until sucker bottom surface is concordant with bulb position, then locking nut；
10-4 starts the adsorption function of sucker by vacuum generating equipment, and product type face is contacted with the bulb of flexible guarantor's type device；
10-5 when product type face and the bulb of flexible guarantor's type device all contact when, product guarantor type is in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479969.4A CN110216611A (en) | 2019-06-03 | 2019-06-03 | A kind of reconfigurable flexible protects type frame and guarantor's type method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479969.4A CN110216611A (en) | 2019-06-03 | 2019-06-03 | A kind of reconfigurable flexible protects type frame and guarantor's type method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110216611A true CN110216611A (en) | 2019-09-10 |
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ID=67819243
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910479969.4A Pending CN110216611A (en) | 2019-06-03 | 2019-06-03 | A kind of reconfigurable flexible protects type frame and guarantor's type method |
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| CN104197829A (en) * | 2014-08-01 | 2014-12-10 | 大连理工大学 | Set of pneumatic flexible assembling systems for large weakly-rigid thin-wall part |
| CN204321907U (en) * | 2014-11-19 | 2015-05-13 | 河海大学常州校区 | A kind of modular flexible multipoint tool system |
| CN105522420A (en) * | 2016-01-21 | 2016-04-27 | 南京理工大学 | Flexible clamp suitable for positioning and clamping complex curved surfaces of parts |
| CN106514343A (en) * | 2016-12-14 | 2017-03-22 | 中航飞机股份有限公司西安飞机分公司 | Positioning tool and method for automatic drilling and riveting of aircraft panels |
| CN107063103A (en) * | 2017-03-23 | 2017-08-18 | 西北工业大学 | A kind of thin-wall part multi-point flexibly positioning and deformation measurement experimental provision |
| CN208713482U (en) * | 2018-09-12 | 2019-04-09 | 芜湖行健智能机器人有限公司 | A kind of workbench for positioning and fixing for low rigid three-dimensional curved slab workpiece |
| CN109764848A (en) * | 2019-01-31 | 2019-05-17 | 西北工业大学 | A kind of flexible frock towards skin-covering face scanning |
| CN210255886U (en) * | 2019-06-03 | 2020-04-07 | 西安飞机工业（集团）有限责任公司 | Reconfigurable flexible mold protection frame |
-
2019
- 2019-06-03 CN CN201910479969.4A patent/CN110216611A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1463906A (en) * | 2002-06-22 | 2003-12-31 | 鸿富锦精密工业（深圳）有限公司 | Vacuum gripping apparatus and method for using same |
| JP2010240778A (en) * | 2009-04-06 | 2010-10-28 | Ihi Corp | Flexible suction hand and flexible suction method |
| CN103447792A (en) * | 2013-08-08 | 2013-12-18 | 上海飞机制造有限公司 | Flexible measurement and control tool system and flexible measurement and control method for large wall panels with complicated surfaces |
| CN104197829A (en) * | 2014-08-01 | 2014-12-10 | 大连理工大学 | Set of pneumatic flexible assembling systems for large weakly-rigid thin-wall part |
| CN204321907U (en) * | 2014-11-19 | 2015-05-13 | 河海大学常州校区 | A kind of modular flexible multipoint tool system |
| CN105522420A (en) * | 2016-01-21 | 2016-04-27 | 南京理工大学 | Flexible clamp suitable for positioning and clamping complex curved surfaces of parts |
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Application publication date: 20190910 |