CN202097438U - Manual vertical drilling positioner - Google Patents
Manual vertical drilling positioner Download PDFInfo
- Publication number
- CN202097438U CN202097438U CN 201120188812 CN201120188812U CN202097438U CN 202097438 U CN202097438 U CN 202097438U CN 201120188812 CN201120188812 CN 201120188812 CN 201120188812 U CN201120188812 U CN 201120188812U CN 202097438 U CN202097438 U CN 202097438U
- Authority
- CN
- China
- Prior art keywords
- locator
- positioner
- hole
- vertical drilling
- guide sleeves
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model belongs to the technical field of airplane assembly, and particularly relates to a positioning tool which can guarantee the verticality of the center of a manually drilled hole. The manual vertical drilling positioner comprises a positioner (1), a guide sleeve (2) and a tooling-positioned part (3), wherein the positioner (1) is provided with legs (5) with the same height, a central bore (6) of the positioner (1) is matched with an excircle (8) of the guide sleeve (2) in an allowance fit manner, the size of an aperture (7) of the guide sleeve (2) is equal to the size of the excircle of a drill bit needed for drilling, the positioner (1) is positioned on the tooling-positioned part (3), and the central bore (6) of the positioner (1) is concentric with a dotting hole (4) on the tooling-positioned part (3). The manual vertical drilling positioner can guarantee accurate positioning during manual drilling, the true position of a drilled hole can meet requirement, and the verticality of the hole can meet application requirement.
Description
Technical field
The utility model belongs to aircraft mounting technology field, particularly relates to a kind of orientation tool that guarantees hand drill hole central vertical degree.
Background technology
Existing tool positioner needs manual air drill boring location, and the center, hole, hole that often occurs being bored in the use is not orthogonal to the phenomenon of workpiece, in this case; Bore dia meet standard but construction bolt after tight; Cause the part relativity shift easily, part is installed is not met the drawing dimensional requirement, can't guarantee that part boring metapore position dimension is qualified; The overproof situation in hole site often takes place, cause the tool part error in mounting position big, increase the rigging error of product, even cause product rejection.Therefore, need a kind of boring bar tool to guarantee that manual hole, the hole central vertical degree that bores meets the requirements, reduce the defective quantity of on-the-spot boring.
Summary of the invention
The purpose of the utility model is:
A kind of orientation tool that guarantees hand drill hole central vertical degree is provided.
The technical scheme of the utility model is:
This manual vertical drilling locator is made up of locator 1, guide sleeves 2, tool locating part 3; Wherein, Locator 1 has highly consistent supporting leg 5, the central bore 6 of locator 1 and cylindrical 8 tolerance fit of guide sleeves 2, and internal orifice dimension 7 sizes of guide sleeves 2 should be consistent with the drill bit excircle dimension of required boring; Locator 1 is positioned on the tool locating part 3, on its central bore 6 and the tool locating part 3 to get hole 4 ready concentric.The quantity of supporting leg 5 is three, is evenly distributed on the bottom surface circumference of locator 1.
Advantage of the present invention is:
Accurately locate when the utility model can guarantee hand drill, boring back hole location meets the requirements, and hole perpendicularity satisfies instructions for use; Reduce the error of workman's hand drill, reduced the hand drill risk, improved operator's operating efficiency; The scope of application is wide simultaneously, and economical and practicalization degree is high.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model, and wherein, 1 is locator, and 2 is guide sleeves, and 3 is the tool locating part.
Accompanying drawing 2 is the sketch map of the locator 1 of the utility model, and wherein, 5 is supporting leg, and 6 is central bore.
Accompanying drawing 3 is the sketch map of the guide sleeves 2 of the utility model, and wherein, 8 is the cylindrical of guide sleeves 2.
Accompanying drawing 4 is the sketch map of the tool locating part 3 of the utility model, and wherein, 4 for getting the hole ready.
The specific embodiment
This manually vertical drilling locator forms by locator 1, guide sleeves 2, tool locating part 3, wherein, locator 1 has three highly supporting legs 5 of unanimity, the quantity of supporting leg 5 is three, all with the bottom surface circumference that is distributed in locator 1 on.The central bore 6 of locator 1 and cylindrical 8 tolerance fit of guide sleeves 2; Internal orifice dimension 7 sizes of guide sleeves 2 should be consistent with the drill bit excircle dimension of required boring; Locator 1 is positioned on the tool locating part 3, on its central bore 6 and the tool locating part 3 to get hole 4 ready concentric.
This manually vertical drilling locator be mainly used in manual processing diameter at φ 12 with interior hole, the guide sleeves of different inner diameters only need be changed in the hole of processing different-diameter.Wherein guarantee the sustained height size according to three supporting legs 5 of a plane of three point locations principle locator 1; The endoporus 6 of locator 1 is consistent with cylindrical 8 basic sizes of guide sleeves 2, and size is φ 15, matched in clearance each other; Internal orifice dimension 7 sizes of guide sleeves 2 should be consistent with the drill bit excircle dimension of required boring.
When using the utility model, at first locator 1 is placed on tool locating part 3 upper surfaces, needs the position, hole 4 of boring by hand to get ready before this on the tool locating part 3; With three supporting legs 5 of locator 1 tool locating part 3 upper surfaces according to get ready and have good positioning, guarantee locator 1 endoporus 6 centers and tool locating part 3 get hole 4 central vertical ready; According to the pore size of required hand drill, select the guide sleeves 2 of suitable internal diameter 7 then, guide sleeves 2 vertically is pressed in the locating hole 6 of locator 1; At last, the workman accomplishes the drill tasks at tool locating part 3 with the endoporus 7 of drill bit perpendicular alignmnet guide sleeves 2.
Claims (2)
1. manual vertical drilling locator; It is characterized in that; Described manual vertical drilling locator is made up of locator (1), guide sleeves (2), tool locating part (3), and wherein, locator (1) has highly consistent supporting leg (5); Cylindrical (8) tolerance fit of the central bore (6) of locator (1) and guide sleeves (2); Internal orifice dimension (7) size of guide sleeves (2) should be consistent with the drill bit excircle dimension of required boring, and locator (1) is positioned on the tool locating part (3), on its central bore (6) and the tool locating part (3) to get hole (4) ready concentric.
2. a kind of manual vertical drilling locator as claimed in claim 1 is characterized in that the quantity of described supporting leg (5) is three, is evenly distributed on the bottom surface circumference of locator (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120188812 CN202097438U (en) | 2011-06-03 | 2011-06-03 | Manual vertical drilling positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120188812 CN202097438U (en) | 2011-06-03 | 2011-06-03 | Manual vertical drilling positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202097438U true CN202097438U (en) | 2012-01-04 |
Family
ID=45383471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120188812 Expired - Fee Related CN202097438U (en) | 2011-06-03 | 2011-06-03 | Manual vertical drilling positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202097438U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353872A (en) * | 2014-11-03 | 2015-02-18 | 江苏中陆航星航空工业有限公司 | Drill positioning guider |
| CN113523362A (en) * | 2021-04-30 | 2021-10-22 | 成都飞机工业（集团）有限责任公司 | Manual hole making auxiliary tool and manual hole making method |
| CN114769678A (en) * | 2022-04-29 | 2022-07-22 | 沈阳飞机工业（集团）有限公司 | Portable manual hole-making guiding device and using method |
-
2011
- 2011-06-03 CN CN 201120188812 patent/CN202097438U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353872A (en) * | 2014-11-03 | 2015-02-18 | 江苏中陆航星航空工业有限公司 | Drill positioning guider |
| CN113523362A (en) * | 2021-04-30 | 2021-10-22 | 成都飞机工业（集团）有限责任公司 | Manual hole making auxiliary tool and manual hole making method |
| CN114769678A (en) * | 2022-04-29 | 2022-07-22 | 沈阳飞机工业（集团）有限公司 | Portable manual hole-making guiding device and using method |
| CN114769678B (en) * | 2022-04-29 | 2023-06-27 | 沈阳飞机工业（集团）有限公司 | Portable manual hole making guiding device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20160603 |