CN109590921A - Satellite skin drilling and riveting tooling underframe assembly - Google Patents
Satellite skin drilling and riveting tooling underframe assembly Download PDFInfo
- Publication number
- CN109590921A CN109590921A CN201811324948.7A CN201811324948A CN109590921A CN 109590921 A CN109590921 A CN 109590921A CN 201811324948 A CN201811324948 A CN 201811324948A CN 109590921 A CN109590921 A CN 109590921A
- Authority
- CN
- China
- Prior art keywords
- satellite
- riveting tool
- convex edge
- hole
- underframe assemblies
- Prior art date
- 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.)
- Granted
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to a satellite skin drilling and riveting tooling underframe assembly which structurally comprises a large end frame fixing plate and a butt flange port, wherein eight brackets which are inclined inwards are uniformly arranged on the bottom surface of the large end frame fixing plate along the circumferential direction, the brackets are respectively connected with the middle points of eight sides of a regular octagonal frame, the joint of the regular octagonal frame and each bracket is respectively provided with a connecting rod towards the center of the regular octagonal frame, the intersection of the eight connecting rods is provided with a mounting plate, the bottom surface of the mounting plate is provided with the butt flange port, and the centers of the large end frame fixing plate, the regular octagonal frame, the mounting plate and the butt flange port are positioned on a straight line. The invention has the advantages that: simple structure is effective, has realized effectively fixing to the satellite skinning to the operation is riveted to the high-efficient brill of realization to the satellite skinning, can shorten the activity duration to about a week.
Description
Technical field
The present invention relates to satellite coverings to bore riveting tool underframe assemblies.
Background technique
Satellite covering is one of important feature of satellite, in the production and processing of satellite, need to satellite skin-surface into
Row bores riveting and obtains required hole.
In the prior art, hand drill riveting operation is generally used, without corresponding brill riveting equipment, production efficiency is lower, generally
The activity duration for needing one month has been unable to satisfy growing production needs.
Summary of the invention
Proposed by the present invention is that satellite covering bores riveting tool underframe assemblies, and purpose is intended to overcome of the existing technology
Above-mentioned deficiency realizes effective fixation to satellite covering, to realize the efficient brill riveting operation to satellite covering.
Technical solution of the invention: satellite covering bores riveting tool underframe assemblies, and structure includes big end frame fixed plate
With abutted flange mouth, eight intilted brackets, bracket point are wherein circumferentially uniformly provided on big end frame fixed plate bottom surface
Not Lian Jie octagon frame eight sides midpoint, octagon frame and every bracket junction are respectively to octagon frame
Frame center is equipped with a connecting rod, and eight connecting rod intersections set mounting plate, and abutted flange mouth is set in mounting plate bottom surface, and big end frame is solid
Fixed board, octagon frame, mounting plate and abutted flange mouth center be located in a straight line.
Preferably, the big end frame fixed plate includes interior edge and outer, sets step between interior edge and outer, step with
Set convex edge between outer, interior edge, convex edge, step and outer height be sequentially reduced, interior edge, step and convex edge surround covering card
Slot.
Preferably, quadrant line there are four circumferentially uniformly being carved on the outer, wherein at two opposite quadrant lines
A quadrant line benchmaring hole is set respectively.
Preferably, it is circumferentially uniformly provided with two pin holes on the outer, is circumferentially sold from one on outer
Nail hole to another pin hole be successively uniformly provided with a forced screw-thread bush mounting hole, a pilot hole, one it is forced
Screw-thread bush mounting hole, a pilot hole and a forced screw-thread bush mounting hole, there are four pilot holes and six indentations altogether
Formula screw-thread bush mounting hole, the angle between adjacent pin hole, pilot hole or forced screw-thread bush mounting hole is all 30 °.
Preferably, described interior to be circumferentially uniformly provided with 24 holes that are located by connecting along upper.
Preferably, described interior to be circumferentially uniformly provided with four target holes along upper.
Preferably, the cross section of the convex edge in corner be circular arc isosceles trapezoid, the taper of convex edge with connect outside
Frame cooperation docking, the angle of the waist outer of the cross section isosceles trapezoid of convex edge is 105 °.
Preferably, the internal diameter on the interior edge is 2980mm, is highly 140mm, and the outer diameter of outer is 3600mm, height
For 59mm, the width of step is 50mm, is highly 86mm, and the height of convex edge is 99mm.
Advantages of the present invention: structure is simple and effective, effective fixation to satellite covering is realized, to realize to satellite
The efficient brill riveting operation of covering can will shorten to one week or so the activity duration.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that satellite covering of the present invention bores riveting tool underframe assemblies.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the cross-sectional view of Fig. 1
Fig. 4 is the perspective view of Fig. 1.
Fig. 5 is the structural schematic diagram of big end frame fixed plate in Fig. 1.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is the A-A direction view of Fig. 6.
Fig. 8 is B-B direction (be located by connecting hole) view of Fig. 6.
1 in figure it is big end frame fixed plate, 2 be bracket, 3 be octagon frame, 4 be connecting rod, 5 be mounting plate, 6 is
Abutted flange mouth, 101 be interior edge, 102 be outer, 103 be step, 104 be convex edge, 105 be quadrant line, 106 be quadrant line base
Quasi- detection hole, 107 be pin hole, 108 be pilot hole, 109 be forced screw-thread bush mounting hole, 110 be located by connecting hole,
111 be target hole.
Specific embodiment
Below with reference to embodiment and specific embodiment, the present invention is described in further detail.
As shown in Figs 1-4, satellite covering bores riveting tool underframe assemblies, and structure includes big end frame fixed plate 1 and rendezvous method
Blue mouth 6, is wherein circumferentially uniformly provided with eight intilted brackets 2 on 1 bottom surface of big end frame fixed plate, bracket 2 connects respectively
The midpoint of 3 eight sides of octagon frame is connect, octagon frame 3 and every 2 junction of bracket are respectively to octagon frame
3 centers are equipped with a connecting rod 4, and eight 4 intersections of connecting rod set mounting plate 5, and mounting plate sets abutted flange mouth 6, big end on 5 bottom surface
Frame fixed plate 1, octagon frame 3, mounting plate 5 and abutted flange mouth 6 center be located in a straight line.
As viewed in figures 5-8, the big end frame fixed plate 1 includes interior along 101 and outer 102, interior along 101 and outer 102
Between set step 103, convex edge 104 is set between step 103 and outer 102, it is interior along 101, convex edge 104, step 103 and outer 102
Height be sequentially reduced, it is interior to surround covering card slot along 101, step 103 and convex edge 104.
Quadrant line 105 there are four circumferentially uniformly being carved on the outer 102, wherein two opposite quadrant lines 105
Place sets a quadrant line benchmaring hole 106 respectively.
It is circumferentially uniformly provided with two pin holes 107 on the outer 102, is circumferentially sold from one on outer
Nail hole 107 is successively uniformly provided with 109, pilot holes of a forced screw-thread bush mounting hole to another pin hole 107
108,109, pilot holes 108 of a forced screw-thread bush mounting hole and a forced screw-thread bush mounting hole 109,
There are four pilot hole 108 and six forced screw-thread bush mounting holes 109, adjacent pin hole 107, pilot hole 108 or pressures altogether
Entering the angle between formula screw-thread bush mounting hole 109 is all 30 °.
It is described interior 24 holes 110 that are located by connecting circumferentially to be uniformly provided with along 101.
It is described interior four target holes 111 to be circumferentially uniformly provided with along 101.
The cross section of the convex edge 104 in corner be circular arc isosceles trapezoid, the taper of convex edge 104 with connect outside
Frame cooperation docking, the angle of the waist outer 102 of the cross section isosceles trapezoid of convex edge 104 is 105 °.
The interior internal diameter along 101 is 2980mm, is highly 140mm, and the outer diameter of outer 102 is 3600mm, is highly
59mm, the width of step 103 are 50mm, are highly 86mm, and the height of convex edge 104 is 99mm.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to this hair
Bright protection scope.
Claims (8)
1. satellite covering bores riveting tool underframe assemblies, feature includes big end frame fixed plate (1) and abutted flange mouth (6), wherein
Eight intilted brackets (2) are circumferentially uniformly provided on big end frame fixed plate (1) bottom surface, bracket (2) is separately connected just
The midpoint of octagonal framework (3) eight sides, octagon frame (3) and every bracket (2) junction are respectively to octagon frame
Frame (3) center is equipped with a connecting rod (4), and eight connecting rod (4) intersections set mounting plate (5), sets rendezvous method on mounting plate (5) bottom surface
Blue mouth (6), big end frame fixed plate (1), octagon frame (3), mounting plate (5) and abutted flange mouth (6) center be located at one
On straight line.
2. satellite covering as described in claim 1 bores riveting tool underframe assemblies, it is characterized in that the big end frame fixed plate (1)
Including interior edge (101) and outer (102), set step (103) between interior edge (101) and outer (102), step (103) and outer
(102) set between convex edge (104), interior edge (101), convex edge (104), step (103) and outer (102) height be sequentially reduced,
Interior edge (101), step (103) and convex edge (104) surround covering card slot.
3. satellite covering as claimed in claim 2 bores riveting tool underframe assemblies, it is characterized in that along circle on the outer (102)
Circumferential uniformly quarter, there are four quadrant line (105), wherein setting a quadrant line benchmark inspection at two opposite quadrant lines (105) respectively
Gaging hole (106).
4. satellite covering as claimed in claim 2 bores riveting tool underframe assemblies, it is characterized in that along circle on the outer (102)
Circumferentially two pin holes (107) are uniformly provided with, circumferentially from a pin hole (107) to another pin hole on outer
(107) a forced screw-thread bush mounting hole (109), a pilot hole (108), a forced screw thread are successively uniformly provided with
Bushing mounting holes (109), a pilot hole (108) and a forced screw-thread bush mounting hole (109), there are four pilot holes altogether
(108) and six forced screw-thread bush mounting holes (109), adjacent pin hole (107), pilot hole (108) or forced spiral shell
Angle between line bushing mounting holes (109) is all 30 °.
5. satellite covering as claimed in claim 2 bores riveting tool underframe assemblies, it is characterized in that along circle on the interior edge (101)
Circumferentially it is uniformly provided with 24 holes that are located by connecting (110).
6. satellite covering as claimed in claim 2 bores riveting tool underframe assemblies, it is characterized in that along circle on the interior edge (101)
Circumferentially it is uniformly provided with four target holes (111).
7. satellite covering as claimed in claim 2 bores riveting tool underframe assemblies, it is characterized in that the convex edge (104) is transversal
Face is the isosceles trapezoid of circular arc in corner, and the taper of convex edge (104) cooperates with external restocking to be docked, convex edge (104) it is transversal
The angle of the waist outer (102) of face isosceles trapezoid is 105 °.
8. satellite covering as claimed in claim 2 bores riveting tool underframe assemblies, it is characterized in that the internal diameter on the interior edge (101)
For 2980mm, be highly 140mm, the outer diameter of outer (102) is 3600mm, is highly 59mm, and the width of step (103) is
It 50mm, is highly 86mm, the height of convex edge (104) is 99mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324948.7A CN109590921B (en) | 2018-11-08 | 2018-11-08 | Satellite skin drilling and riveting tooling underframe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324948.7A CN109590921B (en) | 2018-11-08 | 2018-11-08 | Satellite skin drilling and riveting tooling underframe assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109590921A true CN109590921A (en) | 2019-04-09 |
| CN109590921B CN109590921B (en) | 2020-10-09 |
Family
ID=65958048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811324948.7A Active CN109590921B (en) | 2018-11-08 | 2018-11-08 | Satellite skin drilling and riveting tooling underframe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109590921B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6796014B2 (en) * | 2000-09-18 | 2004-09-28 | The Boeing Company | Method for coupling first and second structures |
| CN101975329A (en) * | 2010-10-27 | 2011-02-16 | 中国科学院西安光学精密机械研究所 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
| CN102069457A (en) * | 2010-12-07 | 2011-05-25 | 成都飞机工业（集团）有限责任公司 | Self-centering positioning process equipment for fixing curved skin parts |
-
2018
- 2018-11-08 CN CN201811324948.7A patent/CN109590921B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6796014B2 (en) * | 2000-09-18 | 2004-09-28 | The Boeing Company | Method for coupling first and second structures |
| CN101975329A (en) * | 2010-10-27 | 2011-02-16 | 中国科学院西安光学精密机械研究所 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
| CN102069457A (en) * | 2010-12-07 | 2011-05-25 | 成都飞机工业（集团）有限责任公司 | Self-centering positioning process equipment for fixing curved skin parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109590921B (en) | 2020-10-09 |
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Effective date of registration: 20220513 Address after: 100000 courtyard 1, Chaoyang Road, Chaoyang District, Beijing Patentee after: AVIC BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGY Research Institute Address before: 214200 No.15, Huixing North Road, Zhuqiao Economic Development Zone, Yixing City, Wuxi City, Jiangsu Province Patentee before: YIXING RONGXING CASTING CO.,LTD. |