CN105127486A - Guiding hole device applicable to multiple apertures and capable of conducting self-positioning - Google Patents
Guiding hole device applicable to multiple apertures and capable of conducting self-positioning Download PDFInfo
- Publication number
- CN105127486A CN105127486A CN201510580697.9A CN201510580697A CN105127486A CN 105127486 A CN105127486 A CN 105127486A CN 201510580697 A CN201510580697 A CN 201510580697A CN 105127486 A CN105127486 A CN 105127486A
- Authority
- CN
- China
- Prior art keywords
- inner panel
- alignment pin
- guiding hole
- step alignment
- counterbore
- 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.)
- Pending
Links
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
Abstract
The invention provides a guiding hole device applicable to multiple apertures and capable of conducting self-positioning. The guiding hole device is characterized in that the guiding hole device is composed of a step positioning pin, an inner plate, an outer plate, cylindrical pins and a handle, the inner plate is connected with the handle, a sunk hole is formed in the inner plate, the step positioning pin is arranged in the sunk hole, and the guiding portion of the step positioning pin is provided with different apertures, so that positioning of the multiple apertures is achieved conveniently; a guiding hole is formed in the outer plate, the outer plate is fixed to the inner plate through the two cylindrical pins, and the step positioning pin arranged on the inner plate and the guiding hole in the outer plate are made to be high in concentricity. By means of the guiding hole device, the working efficiency of guiding hole drilling work in a region where the interior is narrow is improved, and the coaxiality, perpendicularity and the edge distance for connecting an internal part fastener and an outer part fastener of holes are guaranteed.
Description
Technical field
The invention belongs to aircraft mounting technology field, particularly in a kind of transporation by plane structure do not open wide position use draw aperture apparatus.
Background technology
In transporation by plane process; in order to determine the position of securing member more accurately or position part; usually a part in interconnective two parts can be outputed guide hole or securing member just hole, during assembling and with this hole for benchmark gets out the fastener receptacles connecting this two part.In actual production process, guide hole is arranged on inner body (i.e. skeleton) more, when interiors of products structure is not opened wide, be difficult to directly use pneumatic drill to operate from inside, and the axiality in the hole of making and perpendicularity is also comparatively difficult to ensure card; From the direct drilling in the outside then more difficult back gauge ensureing securing member inside and outside part simultaneously.
Summary of the invention
The object of this invention is to provide a kind of at internal structure not open area, what use during the total thickness of interlayer≤10mm of product draws hole instrument, can ensure axiality, the perpendicularity of the corresponding connecting hole of load module, and can ensure the back gauge of securing member.
To achieve these goals, present invention employs following technical proposals: a kind of be applicable to that multiple aperture can be self-align draw aperture apparatus, it is characterized in that being made up of step alignment pin, inner panel, outside plate, straight pin, handle, inner panel is connected with handle, inner panel starts counterbore, installation step alignment pin in counterbore, and outside plate is provided with guide hole, outside plate two straight pins are fixed on inner panel, and make to be installed on the step alignment pin on inner panel and the guide hole on outside plate has high concentricity.
Counterbore on described step alignment pin and inner panel adopts the form of interference fits, and the shoulder level of step alignment pin is a little less than the degree of depth of counterbore, and on inner panel, open a hole communicated with counterbore, facilitates the taking-up of step alignment pin.
The leader of described step alignment pin has different apertures, is convenient to the location realizing multiple aperture.
As preferably, inner panel and handle are that integrated machine adds part.
To invention increases in inside not open area and carry out drawing the operating efficiency of hole drilling work, and ensure that the axiality in hole, perpendicularity and connect the back gauge of inside and outside fastening parts part.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is A-A sectional view of the present invention.
Fig. 3 is step alignment pin schematic diagram.
In figure: 1. step alignment pin 2. inner panel 3. outside plate 4. straight pin 5. handle 6. part (at first hole) 7. part (needing perforate) 8. counterbore 9. guide hole 10. hole.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of be applicable to that multiple aperture can be self-align draw aperture apparatus, be made up of step alignment pin 1, inner panel 2, outside plate 3, straight pin 4, handle 5, wherein inner panel 2 with handle 5 for integrated machine adds part, the leader of step alignment pin 1 has different aperture D, is convenient to the location realizing multiple aperture.Outside plate 3 two straight pins 4 are fixed on the corresponding position of inner panel 2, the step alignment pin 1 be installed on inner panel 2 is made to have higher concentricity with the guide hole 9 on outside plate 3, step alignment pin 1 adopts the form of interference fits with the counterbore 8 on inner panel 2, and the shoulder level of step alignment pin 1 is a little less than the degree of depth of counterbore 8, and on inner panel 2, open a hole 10 communicated with counterbore 8, facilitate the taking-up of step alignment pin 1.
During use, part 6 at first hole and after needing the part 7 of perforate fixing, choose the step alignment pin 1 of suitable dimension and be fixed on inner panel 2, then be inserted in the guide hole of part 6 at first hole, then outside plate 3 is connected with inner panel 2 by straight pin 4, Φ 3mm drill bit is used to be holed on part 7 by guide hole 9 after fixing, pull out alignment pin 4 after having holed and remove outside plate 3, then inner panel 2 is taken out from part 6, and take out step alignment pin 1, pounded out by hole 10 when the more difficult taking-up of step alignment pin 1.
Claims (5)
1. one kind be applicable to that multiple aperture can be self-align draw aperture apparatus, it is characterized in that being made up of step alignment pin, inner panel, outside plate, straight pin, handle, inner panel is connected with handle, inner panel starts counterbore, installation step alignment pin in counterbore, outside plate is provided with guide hole, and outside plate two straight pins are fixed on inner panel, and makes to be installed on the step alignment pin on inner panel and the guide hole on outside plate has high concentricity.
2. according to claim 1ly draw aperture apparatus, it is characterized in that the leader of described step alignment pin has different apertures.
3. according to claim 1ly draw aperture apparatus, the counterbore that it is characterized in that on described step alignment pin and inner panel adopts the form of interference fits, and the shoulder level of step alignment pin is lower than the degree of depth of counterbore.
4. according to claim 1ly draw aperture apparatus, it is characterized in that, inner panel is opened a hole communicated with counterbore.
5. according to claim 1ly draw aperture apparatus, it is characterized in that, inner panel and handle are that integrated machine adds part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510580697.9A CN105127486A (en) | 2015-09-14 | 2015-09-14 | Guiding hole device applicable to multiple apertures and capable of conducting self-positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510580697.9A CN105127486A (en) | 2015-09-14 | 2015-09-14 | Guiding hole device applicable to multiple apertures and capable of conducting self-positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105127486A true CN105127486A (en) | 2015-12-09 |
Family
ID=54713238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510580697.9A Pending CN105127486A (en) | 2015-09-14 | 2015-09-14 | Guiding hole device applicable to multiple apertures and capable of conducting self-positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105127486A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057915A (en) * | 2017-12-11 | 2018-05-22 | 中航成飞民用飞机有限责任公司 | /V hole guiding device |
| CN112357098A (en) * | 2020-11-20 | 2021-02-12 | 昌河飞机工业（集团）有限责任公司 | Positioning hole matching device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4601618A (en) * | 1985-02-27 | 1986-07-22 | The Boeing Company | Pilot hole locator and drill guide and method |
| CN101417349A (en) * | 2008-11-17 | 2009-04-29 | 西安飞机工业（集团）有限责任公司 | Hole guiding device |
| CN202263961U (en) * | 2011-09-20 | 2012-06-06 | 福建鑫威电器有限公司 | Drill plate device for drilling a copper bar |
| CN203356654U (en) * | 2013-06-06 | 2013-12-25 | 河南中汇汽车零部件有限公司 | Cam shaft deep hole machining device |
| CN104368842A (en) * | 2013-09-24 | 2015-02-25 | 新兴重工湖北三六一一机械有限公司 | Drilling positioning device |
| CN104493255A (en) * | 2014-12-18 | 2015-04-08 | 广西职业技术学院 | Drilling clamp |
-
2015
- 2015-09-14 CN CN201510580697.9A patent/CN105127486A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4601618A (en) * | 1985-02-27 | 1986-07-22 | The Boeing Company | Pilot hole locator and drill guide and method |
| CN101417349A (en) * | 2008-11-17 | 2009-04-29 | 西安飞机工业（集团）有限责任公司 | Hole guiding device |
| CN202263961U (en) * | 2011-09-20 | 2012-06-06 | 福建鑫威电器有限公司 | Drill plate device for drilling a copper bar |
| CN203356654U (en) * | 2013-06-06 | 2013-12-25 | 河南中汇汽车零部件有限公司 | Cam shaft deep hole machining device |
| CN104368842A (en) * | 2013-09-24 | 2015-02-25 | 新兴重工湖北三六一一机械有限公司 | Drilling positioning device |
| CN104493255A (en) * | 2014-12-18 | 2015-04-08 | 广西职业技术学院 | Drilling clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057915A (en) * | 2017-12-11 | 2018-05-22 | 中航成飞民用飞机有限责任公司 | /V hole guiding device |
| CN112357098A (en) * | 2020-11-20 | 2021-02-12 | 昌河飞机工业（集团）有限责任公司 | Positioning hole matching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |