CN106925816B - A kind of plate nut drill jig - Google Patents
A kind of plate nut drill jig Download PDFInfo
- Publication number
- CN106925816B CN106925816B CN201710285559.7A CN201710285559A CN106925816B CN 106925816 B CN106925816 B CN 106925816B CN 201710285559 A CN201710285559 A CN 201710285559A CN 106925816 B CN106925816 B CN 106925816B
- Authority
- CN
- China
- Prior art keywords
- positioning pin
- plate
- bushing plate
- drill jig
- rivet hole
- 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
- 238000005553 drilling Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000003746 surface roughness Effects 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 241001074085 Scophthalmus aquosus Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
A kind of plate nut drill jig belongs to aircraft assembling manufacturing technical field, two drill jig holes is arranged on the bushing plate on plate nut drill jig, drill two rivet holes in order respectively.Bolt hole positioning pin cooperates for realizing the positioning of bolt hole between bolt hole positioning pin and the bolt hole of plate nut for small―gap suture, is connected between bolt hole positioning pin and bushing plate by circlip.Rivet hole positioning pin cooperates for realizing the positioning of first rivet hole between rivet hole positioning pin and the rivet hole of plate nut for small―gap suture；It is clearance fit between rivet hole positioning pin and bushing plate, guarantees that rivet hole positioning pin can be freely rotated.Spring is mounted between rivet hole positioning pin and bushing plate.Handle is connect with bushing plate using welding method, and holding dynamics is increased.The configuration of the present invention is simple, low in cost, the plate nut rivet hole that can satisfy in small space drills, and guarantees borehole accuracy；The positive and negative use of traditional drill jig is changed to rotation to use, improves drilling efficiency.
Description
Technical field
The invention belongs to aircraft assembling manufacturing technical fields, are related to a kind of plate nut drill jig.
Background technique
With flourishing for China Aviation industry, aircraft assembling manufacturing industry, especially civil aircraft and general-purpose aircraft dress
It is just being strided forward progressively towards the direction of higher precision, higher efficiency with manufacture, this requires the works used in assembling manufacturing field
Tool more answers easy to operate, raising throughput rate under the premise of meeting machining accuracy.
Plate nut drill jig is the higher self-control specific purpose tool of aircraft assembling manufacturing field frequency of usage, traditional supporting plate spiral shell
Female drill jig is influenced (bushing plate is rectangular, handle and bushing plate into 180 degree) by self structure form, is unable to complete certain narrow
The plate nut rivet hole in space drills.And drill jig needs positive and negative use to drill two rivet holes, victory inconvenient for use, brill
Hole efficiency is affected.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of plate nut drill jig.
The technical solution of the present invention is as follows:
A kind of plate nut drill jig, including bushing plate 1, bolt hole positioning pin 2, circlip 3, rivet hole positioning pin 4, spring 5,
Handle 6.
The bushing plate 1 is cylinder, and cylindrical shape is realized in small space and bored for reducing area occupied
Hole；Two drill jig holes are set on bushing plate 1, respectively in order for drilling two rivet holes.The bushing plate 1 is for material
Steel after carrying out quenching and surface oxidation treatment, with a thickness of 5mm, the following table surface roughness of bushing plate 1 is 1.6, is avoided and aircraft
Scratch is generated when contact.
The bolt hole positioning pin 2 is located on bushing plate 1, for realizing the positioning of bolt hole, bolt hole positioning pin 2
Size determines that the two should be small―gap suture cooperation according to the bolt hole of plate nut.The bolt hole positioning pin 2 and bushing plate 1
Between be clearance fit, the two is connected by circlip 3, guarantees that bolt hole positioning pin can rotate.
The rivet hole positioning pin 4 is located on bushing plate 1, and for realizing the positioning of first rivet hole, rivet hole is fixed
The size of position pin 4 determines that the two should be small―gap suture cooperation according to the rivet hole of plate nut；Rivet hole positioning pin 4 and bushing plate
Between be clearance fit, need to guarantee that rivet hole positioning pin can be freely rotated, be connected by the flattening at non-working surface end and bushing plate 1
It connects.
The spring 5 is mounted between rivet hole positioning pin 4 and bushing plate 1, for realizing the receipts of rivet hole positioning pin 4
Contracting.
The handle 6 is connect with bushing plate 1 using welding or in the form of being spirally connected for realizing the holding function of drill jig,
The angle of handle 6 and bushing plate 1 is determined according to working space, usually 35 degree, becomes band angle handle, energy from traditional staight shank
Enough increase the applicability of tool；It can increase on handle and rise as high as the banks or annular knurl is to increase holding dynamics.
The invention has the benefit that it is the configuration of the present invention is simple, low in cost, it can satisfy the supporting plate spiral shell in small space
Female rivet hole drills, and guarantees borehole accuracy；And the positive and negative use of traditional drill jig is changed to rotation to use, improves drilling effect
Rate.Easy to operate using the present invention in actual test, tool applicability, borehole accuracy are all enhanced, and drilling efficiency improves
30%.
Detailed description of the invention
Fig. 1 is plate nut drill jig three-dimensional structure diagram；
Fig. 2 is plate nut drill jig main view；
Fig. 3 is plate nut drill jig side view；
Fig. 4 is plate nut drill jig top view；
In figure: 1 bushing plate；2 bolt hole positioning pins；3 circlips；4 rivet hole positioning pins；5 springs；6 handles；7 drill jig hole A；8
Drill jig hole B.
Specific embodiment
Below in conjunction with specific embodiment, the invention will be further described.
A kind of plate nut drill jig, including cylindrical bushing plate 1, bolt hole positioning pin 2, circlip 3, rivet hole positioning pin
4, spring 5, handle 6.Two drill jig hole A7 and drill jig hole B8 are set on bushing plate 1, drill two rivet holes in order respectively, are bored
Die hole A7 drills first rivet hole, and drill jig hole B8 drills second rivet hole.Bushing plate 1 is that material is to carry out quenching and surface
Steel after oxidation processes, with a thickness of 5mm, the following table surface roughness of bushing plate 1 is 1.6.Bolt hole positioning pin 2 is for realizing bolt
The size of the positioning in hole, bolt hole positioning pin 2 determines that the two is small―gap suture cooperation, bolt hole according to the bolt hole of plate nut
It is clearance fit between positioning pin 2 and bushing plate 1, the two is connected by circlip 3, and bolt hole positioning pin can rotate.Rivet hole
For positioning pin 4 for realizing the positioning of first rivet hole, the size of rivet hole positioning pin 4 is true according to the rivet hole of plate nut
Fixed, the two should be small―gap suture cooperation；It is clearance fit between rivet hole positioning pin 4 and bushing plate, need to guarantees rivet hole positioning pin
It can be freely rotated, be connect by the flattening at non-working surface end with bushing plate 1.Spring 5 is mounted on rivet hole positioning pin 4 and drill jig
Between plate 1, for realizing the contraction of rivet hole positioning pin 4.Handle 6 is connect with bushing plate 1 using welding method, handle 6 and brill
Angle between template 1 is 35 degree, and increase, which is risen as high as the banks, on handle increases holding dynamics.
When using present invention drilling, bolt hole positioning pin 2 is inserted at aircraft bolt hole first, it is ensured that bushing plate 1 and brill
Hole surface develops.Rivet hole positioning pin 4 is pressed into bushing plate 1 by aircraft at this time, is not worked.Utilize drill jig on bushing plate 1
Hole A7 drills first rivet hole, is revolved by plate nut drill jig around bolt hole positioning pin 2 close to boring surface using handle 6
Turn, on first rivet hole drilled before protruding into rivet hole positioning pin under the action of spring 5, finally using on bushing plate
Drill jig hole B8 drills second rivet hole.
Claims (3)
1. a kind of plate nut drill jig, which is characterized in that the plate nut drill jig includes bushing plate (1), bolt hole positioning pin
(2), circlip (3), rivet hole positioning pin (4), spring (5), handle (6)；
The bushing plate (1) is cylinder, can reduce area occupied, realizes and drills in small space；Bushing plate is set on (1)
Two drill jig holes are set, respectively in order for drilling two rivet holes；The bushing plate (1) is that material is to carry out quenching and table
Steel after the oxidation processes of face, with a thickness of 5 mm, the following table surface roughness of bushing plate (1) is 1.6, generation when avoiding contacting with aircraft
Scratch；
The bolt hole positioning pin (2) is located on bushing plate (1), for realizing the positioning of bolt hole, bolt hole positioning pin (2)
Size according to the bolt hole of plate nut determine, the two be small―gap suture cooperate；The bolt hole positioning pin (2) and bushing plate
It (1) is clearance fit between, the two is connected by circlip (3), guarantees that bolt hole positioning pin can rotate；
The rivet hole positioning pin (4) is located on bushing plate (1), and for realizing the positioning of first rivet hole, rivet hole is fixed
The size of position pin (4) determines that the two is small―gap suture cooperation according to the rivet hole of plate nut；Rivet hole positioning pin (4) and drill jig
It is clearance fit between plate, guarantees that rivet hole positioning pin can be freely rotated, flattening and bushing plate (1) by non-working surface end
Connection；
The spring (5) is mounted between rivet hole positioning pin (4) and bushing plate (1), for realizing rivet hole positioning pin (4)
Contraction；The handle (6) is connected with bushing plate (1) using welding or in the form of being spirally connected for realizing the holding function of drill jig
It connects, the angle of handle (6) and bushing plate (1) is determined according to working space, and band angle handle can increase the applicability of tool.
2. a kind of plate nut drill jig according to claim 1, which is characterized in that the handle (6) and bushing plate (1)
Angle be 35 degree.
3. a kind of plate nut drill jig according to claim 1 or 2, which is characterized in that increase on handle (6) and rise as high as the banks or roll
Flower, for increasing holding dynamics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710285559.7A CN106925816B (en) | 2017-04-27 | 2017-04-27 | A kind of plate nut drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710285559.7A CN106925816B (en) | 2017-04-27 | 2017-04-27 | A kind of plate nut drill jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106925816A CN106925816A (en) | 2017-07-07 |
| CN106925816B true CN106925816B (en) | 2019-09-20 |
Family
ID=59438492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710285559.7A Expired - Fee Related CN106925816B (en) | 2017-04-27 | 2017-04-27 | A kind of plate nut drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106925816B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967686A (en) * | 2017-12-28 | 2019-07-05 | 上海众大汽车配件有限公司 | A kind of riveting die auxiliary device and riveting die |
| CN108994349B (en) * | 2018-09-12 | 2020-06-19 | 中航成飞民用飞机有限责任公司 | Drilling jig for rivet hole of supporting plate nut |
| CN111841942A (en) * | 2020-06-24 | 2020-10-30 | 贵州新安航空机械有限责任公司 | Paint spraying tool for rivet hole |
| CN112404516A (en) * | 2020-12-07 | 2021-02-26 | 北京星航机电装备有限公司 | Mounting tool for supporting plate nut |
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|---|---|---|---|---|
| US6220796B1 (en) * | 1999-07-11 | 2001-04-24 | Vance Chiang | Multipurpose drilling jig |
| CN201493513U (en) * | 2009-09-14 | 2010-06-02 | 哈尔滨飞机工业集团有限责任公司 | Plate nut rivet hole drilling tool |
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| JP4731549B2 (en) * | 2004-03-11 | 2011-07-27 | シンセス ゲーエムベーハー | Reset tool |
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| CN202984743U (en) * | 2012-11-29 | 2013-06-12 | 哈尔滨飞机工业集团有限责任公司 | Perforating tool for helicopter front movable fairing supporting plate nut |
| CN203245418U (en) * | 2013-05-27 | 2013-10-23 | 宁波市镇海金雳机械制造有限公司 | Connecting rod tap drill jig tool |
| CN103386600A (en) * | 2013-07-22 | 2013-11-13 | 山东太古飞机工程有限公司 | Boeing aircraft airtight support plate nut installation process device and process |
| CN204657539U (en) * | 2015-03-26 | 2015-09-23 | 沈阳飞机工业（集团）有限公司 | Plate nut hole guiding device |
| CN205437255U (en) * | 2015-12-22 | 2016-08-10 | 中国航空工业集团公司济南特种结构研究所 | Carriage nut jig |
| CN206882853U (en) * | 2017-04-27 | 2018-01-16 | 沈阳飞机工业（集团）有限公司 | A kind of novel supporting plate nut drill jig |
-
2017
- 2017-04-27 CN CN201710285559.7A patent/CN106925816B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6220796B1 (en) * | 1999-07-11 | 2001-04-24 | Vance Chiang | Multipurpose drilling jig |
| JP4731549B2 (en) * | 2004-03-11 | 2011-07-27 | シンセス ゲーエムベーハー | Reset tool |
| CN201519784U (en) * | 2009-06-30 | 2010-07-07 | 成都飞机工业（集团）有限责任公司 | High-efficient handle drilling machine |
| CN201493513U (en) * | 2009-09-14 | 2010-06-02 | 哈尔滨飞机工业集团有限责任公司 | Plate nut rivet hole drilling tool |
| CN202317161U (en) * | 2011-11-18 | 2012-07-11 | 哈尔滨飞机工业集团有限责任公司 | Adjustable nut rivet drilling guide tool |
| CN202984743U (en) * | 2012-11-29 | 2013-06-12 | 哈尔滨飞机工业集团有限责任公司 | Perforating tool for helicopter front movable fairing supporting plate nut |
| CN203245418U (en) * | 2013-05-27 | 2013-10-23 | 宁波市镇海金雳机械制造有限公司 | Connecting rod tap drill jig tool |
| CN103386600A (en) * | 2013-07-22 | 2013-11-13 | 山东太古飞机工程有限公司 | Boeing aircraft airtight support plate nut installation process device and process |
| CN204657539U (en) * | 2015-03-26 | 2015-09-23 | 沈阳飞机工业（集团）有限公司 | Plate nut hole guiding device |
| CN205437255U (en) * | 2015-12-22 | 2016-08-10 | 中国航空工业集团公司济南特种结构研究所 | Carriage nut jig |
| CN206882853U (en) * | 2017-04-27 | 2018-01-16 | 沈阳飞机工业（集团）有限公司 | A kind of novel supporting plate nut drill jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106925816A (en) | 2017-07-07 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190920 |