CN206764623U - A kind of assembly tool of airframe - Google Patents
A kind of assembly tool of airframe Download PDFInfo
- Publication number
- CN206764623U CN206764623U CN201720030519.3U CN201720030519U CN206764623U CN 206764623 U CN206764623 U CN 206764623U CN 201720030519 U CN201720030519 U CN 201720030519U CN 206764623 U CN206764623 U CN 206764623U
- Authority
- CN
- China
- Prior art keywords
- type frame
- rubber
- fixed
- damping block
- corpus unguis
- 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.)
- Expired - Fee Related
Links
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of assembly tool of airframe, including support feet, support frame is connected with the top of support feet, several type frame are fixed with support frame, alignment pin is provided with the middle part of the type frame, gripper jaw is respectively arranged with the top and bottom of type frame；Alignment pin includes the location-plate being fixed in type frame, location-plate lateral surface is fixed with thread bush, shank is connected with thread bush, the top of shank sets rubber sleeve, rubber sleeve is internally provided with the first spring leaf, second spring piece is provided with the outside of shank, the first rubber damping block is provided with the top of second spring piece, first connecting rod is connected between rubber sleeve and second spring piece；Gripper jaw includes the rotary shaft being fixed in type frame, is provided with arc corpus unguis in rotary shaft, cushion rubber layer is provided with the inside of arc corpus unguis, the second rubber damping block is provided with the top of arc corpus unguis.The utility model can improve the deficiencies in the prior art, improve stability maintenance of the type frame for accessory.
Description
Technical field
Aircraft mounting technology field is the utility model is related to, especially a kind of assembly tool of airframe.
Background technology
During aircraft manufacturing, the assembling of larger volume accessory needs to use assembly tool, passes through the auxiliary of assembly tool
Help, realization is accurately positioned, connected.Chinese utility model patent CN 203863339U disclose a kind of aircraft assembly tool, its turn
It can be improved with flexible rotating and turn to match somebody with somebody efficiency with type frame.But fixation of this type frame for accessory is not sufficiently stable, when long
Between installation or rotary course in easily there is the dislocation of accessory.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of assembly tool of airframe, can solve the problem that existing skill
The deficiency of art, improve stability maintenance of the type frame for accessory.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of assembly tool of airframe, including support feet, support feet top are connected with support frame, fixed on support frame
There is type frame, be provided with alignment pin in the middle part of the type frame, gripper jaw is respectively arranged with the top and bottom of type frame；Alignment pin includes solid
The location-plate being scheduled in type frame, location-plate lateral surface are fixed with thread bush, and shank is connected with thread bush, and the top of shank is set
Rubber sleeve, rubber sleeve are internally provided with the first spring leaf, and second spring piece, the top of second spring piece are provided with the outside of shank
Portion is provided with the first rubber damping block, and first connecting rod is connected between rubber sleeve and second spring piece；Gripper jaw includes being fixed on
Rotary shaft in type frame, rotary shaft end are provided with fixing nut, and consolidating for rotary shaft and type frame is realized by the nut that is locked
It is fixed, arc corpus unguis is installed in rotary shaft, torsion spring is connected between arc corpus unguis and type frame, rubber is provided with the inside of arc corpus unguis
Glue cushion, the second rubber damping block is provided with the top of arc corpus unguis.
Preferably, the first connecting rod is provided at both ends with rubber connector.
Preferably, securing plate is provided with the second rubber damping block, securing plate and the bottom of the second rubber damping block
Cushion chamber is provided between face, is full of hydraulic oil in cushion chamber.
It is using beneficial effect caused by above-mentioned technical proposal：The utility model is by improving the clamping knot of type frame
Structure, improve clamping stability of the type frame for accessory.Alignment pin is used for carrying out cooperation positioning, rubber with the rivet hole on accessory
Power is squeezed after set insertion rivet hole, the first spring leaf deformation bending, drives the outside deformation of rubber sleeve, the support of second spring piece
The first rubber damping block, frictional force is applied to rivet hole, the deformation of rubber sleeve can improve the first rubber by first connecting rod
Frictional force of the damping block for rivet hole.Two gripper jaws grip to accessory, and cushion rubber layer can avoid clamping
Collide with damage of the pawl for accessory, the second rubber damping block are used for contacting accessory, accessory are clamped.Rubber connector can be with
Reduce the rigid deformation power that alignment pin is integrally subject to.Cushion chamber can avoid caused vibration in rotary course from hindering the second rubber
Caused relative displacement between Buddhist nun's block and accessory.
Brief description of the drawings
Fig. 1 is the structure chart of one embodiment of the utility model.
Fig. 2 is the structure chart of alignment pin in one embodiment of the utility model.
Fig. 3 is the structure chart of gripper jaw in one embodiment of the utility model.
Fig. 4 is the structure chart of second connecting rod annexation in one embodiment of the utility model.
Fig. 5 is the structure chart of the second rubber damping block in one embodiment of the utility model.
In figure：1st, support feet；2nd, support frame；3rd, type frame；4th, alignment pin；5th, gripper jaw；6th, location-plate；7th, thread bush；8、
Shank；9th, rubber sleeve；10th, the first spring leaf；11st, second spring piece；12nd, the first rubber damping block；13rd, first connecting rod；14th, revolve
Rotating shaft；15th, arc corpus unguis；16th, torsion spring；17th, cushion rubber layer；18th, the second rubber damping block；19th, rubber connector；20th, add
Gu plate；21st, cushion chamber；22nd, fixing nut；23rd, connection end；24th, stem；25th, second connecting rod；26th, the 3rd rubber damping layer.
Embodiment
The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached
The record of figure can carry out it is customized, the specific connected mode of each part using bolt ripe in the prior art, rivet,
The conventional meanses such as welding, stickup, will not be described in detail herein.
Reference picture 1-5, one embodiment of the utility model include support feet 1, and the top of support feet 1 is connected with support
Frame 2, type frame 3 is fixed with support frame 2, the middle part of type frame 3 is provided with alignment pin 4, and the top and bottom of type frame 3 are set respectively
There is gripper jaw 5；Alignment pin 4 includes the location-plate 6 being fixed in type frame 3, and the lateral surface of location-plate 6 is fixed with thread bush 7, thread bush
Shank 8 is connected with 7, the top of shank 8 sets rubber sleeve 9, and rubber sleeve 9 is internally provided with the first spring leaf 10, shank 8
Outside is provided with second spring piece 11, and the top of second spring piece 11 is provided with the first rubber damping block 12, rubber sleeve 9 and second
First connecting rod 13 is connected between spring leaf 11；Gripper jaw 5 includes the rotary shaft 14 being fixed in type frame 3, the end of rotary shaft 14
Fixing nut 22 is provided with, the fixation of rotary shaft 14 and type frame 3 is realized by the nut 22 that is locked, is provided with rotary shaft 14
Arc corpus unguis 15, is connected with torsion spring 16 between arc corpus unguis 15 and type frame 3, the inner side of arc corpus unguis 15 is provided with cushion rubber layer
17, the top of arc corpus unguis 15 is provided with the second rubber damping block 18.Alignment pin 4 is used for being coordinated with the rivet hole on accessory
Positioning, rubber sleeve 9 are squeezed power after inserting rivet hole, the deformation of the first spring leaf 10 bending, drive 9 outside deformation of rubber sleeve,
Second spring piece 11 supports the first rubber damping block 12, applies frictional force to rivet hole, and the deformation of rubber sleeve 9 connects by first
Bar 13 can improve frictional force of the first rubber damping block 12 for rivet hole.Two gripper jaws 5 grip to accessory,
Cushion rubber layer 17 can avoid collide with damage of the gripper jaw 5 for accessory, and the second rubber damping block 18 is used for contacting accessory, right
Accessory is clamped.First connecting rod 13 is provided at both ends with rubber connector 19, it is possible to reduce the rigidity that alignment pin 4 is integrally subject to
Deformation power.Securing plate 20 is provided with second rubber damping block 18, between the bottom surface of the rubber damping block 18 of securing plate 20 and second
It is provided with cushion chamber 21, be full of hydraulic oil in cushion chamber 21, cushion chamber 21 can avoids caused vibrate in rotary course from making the
Caused relative displacement between two rubber damping blocks 18 and accessory.
In addition, the end of arc corpus unguis 15 is provided with connection end 23, the internal slide of shank 8 is provided with stem 24, stem 24
Top be provided with the 3rd rubber damping layer 26, second connecting rod 25 is hinged between connection end 23 and stem 24.Arc corpus unguis 15
Rotation by second connecting rod 25 stem 24 can be driven to be moved, so as to when arc corpus unguis 15 clamps to accessory,
The stability of alignment pin 4 and accessory grafting can be improved.
Wherein, the utility model is improved on the basis of the patent that background technology is quoted, such as support feet, branch
Sufficient disclosure has been carried out in the part such as support and type frame in the patent document that background technology is quoted, and will not be described in detail herein.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of assembly tool of airframe, including support feet (1), support feet (1) top is connected with support frame (2), supports
Type frame (3) is fixed with frame (2), it is characterised in that：Alignment pin (4), the top of type frame (3) are provided with the middle part of the type frame (3)
Gripper jaw (5) is respectively arranged with bottom；Alignment pin (4) includes the location-plate (6) being fixed in type frame (3), and location-plate (6) is outside
Side is fixed with thread bush (7), and shank (8) is connected with thread bush (7), and the top of shank (8) sets rubber sleeve (9), rubber
Gum cover (9) is internally provided with the first spring leaf (10), and second spring piece (11), second spring piece are provided with the outside of shank (8)
(11) the first rubber damping block (12) is provided with the top of, the first company is connected between rubber sleeve (9) and second spring piece (11)
Bar (13)；Gripper jaw (5) includes the rotary shaft (14) being fixed in type frame (3), and rotary shaft (14) end set has fixing nut
(22) fixation of rotary shaft (14) and type frame (3), is realized by the nut that is locked (22), rotary shaft is provided with arc on (14)
Corpus unguis (15), is connected with torsion spring (16) between arc corpus unguis (15) and type frame (3), arc corpus unguis is provided with rubber on the inside of (15)
Cushion (17), the second rubber damping block (18) is provided with the top of arc corpus unguis (15).
2. the assembly tool of airframe according to claim 1, it is characterised in that：The both ends of the first connecting rod (13)
It is provided with rubber connector (19).
3. the assembly tool of airframe according to claim 1, it is characterised in that：The second rubber damping block (18)
Securing plate (20) is inside provided with, cushion chamber (21) is provided between securing plate (20) and the bottom surface of the second rubber damping block (18),
Hydraulic oil is full of in cushion chamber (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030519.3U CN206764623U (en) | 2017-01-11 | 2017-01-11 | A kind of assembly tool of airframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030519.3U CN206764623U (en) | 2017-01-11 | 2017-01-11 | A kind of assembly tool of airframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764623U true CN206764623U (en) | 2017-12-19 |
Family
ID=60648150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030519.3U Expired - Fee Related CN206764623U (en) | 2017-01-11 | 2017-01-11 | A kind of assembly tool of airframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541177A (en) * | 2018-06-04 | 2018-09-14 | 华北理工大学 | A kind of PLC mounting structures |
-
2017
- 2017-01-11 CN CN201720030519.3U patent/CN206764623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541177A (en) * | 2018-06-04 | 2018-09-14 | 华北理工大学 | A kind of PLC mounting structures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200948559Y (en) | Positioning clamp for fixation of flat plate television front screen | |
| CN202192571U (en) | Auxiliary jig used for assembling shock absorber bracket | |
| CN106826881A (en) | A kind of paw and handgrip for clamping material | |
| CN206764623U (en) | A kind of assembly tool of airframe | |
| CN206465105U (en) | A kind of pneumatic motor machinery claw | |
| CN203125028U (en) | Two-sided clamping fixture | |
| CN208716347U (en) | A kind of automated machine clamping jaw | |
| CN100366849C (en) | Template assembly connecting fastener | |
| CN209709075U (en) | The universal patch foam of one kind tears attached paper equipment | |
| CN212816486U (en) | Adjustable sternum bone fracture plate | |
| CN211939615U (en) | Positioning and clamping mechanism for small bracket of automobile bridge | |
| CN209158192U (en) | A kind of universal crankshaft clamp device | |
| CN209468648U (en) | A kind of rail connector | |
| CN204221049U (en) | A kind of bicycle beam boring grab | |
| CN209578744U (en) | A kind of automatic positioning caching piping and druming screw device | |
| CN2773240Y (en) | Clamp for connecting templates | |
| CN209557414U (en) | Furniture splicing connection structure | |
| CN204750092U (en) | Automatic boneless wiper of equilibrium pressure | |
| CN214608250U (en) | Discharging mechanism of aluminum foil machine | |
| CN207014511U (en) | A kind of numerical control photo frame follows closely angle machine gear clamping device | |
| CN220029901U (en) | High-flexibility sampling forceps head assembly | |
| CN213292592U (en) | Steel shoulder for bicycle shock-absorbing front fork | |
| CN220278816U (en) | Double-layer claw clamping batch nozzle module locking pair | |
| CN216044873U (en) | Anti-loss pin shaft | |
| CN216152264U (en) | Special tool for disassembling valve core of hydraulic cartridge valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yuecun Inventor before: Xu Suge |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20210111 |