CN206316413U - A kind of general positioning tool of empennage journal stirrup drilling - Google Patents
A kind of general positioning tool of empennage journal stirrup drilling Download PDFInfo
- Publication number
- CN206316413U CN206316413U CN201621265052.2U CN201621265052U CN206316413U CN 206316413 U CN206316413 U CN 206316413U CN 201621265052 U CN201621265052 U CN 201621265052U CN 206316413 U CN206316413 U CN 206316413U
- Authority
- CN
- China
- Prior art keywords
- drill bushing
- riser
- positioning step
- journal stirrup
- pressing plate
- 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
A kind of general positioning tool of empennage journal stirrup drilling of the present utility model, belongs to empennage manufacture field.Positioning tool of the present utility model, including base plate, riser, pressing plate, depression bar, drill bushing seat, drill bushing；The vertical fixed board of plate upper surface, two lock-screws are each passed through two elongated holes on riser positioning step also cross the elongated hole on the left of drill bushing seat again, two lock-screw front ends pass riser part attaching nut, multiple drill bushing seats is distributed in vertically on the positioning step of riser；Multiple pressing plate left ends are fixed by screws on the positioning step of riser, and the vertical plate face direction of right-hand member of each pressing plate is provided with screwed hole, and each pressing plate right-hand member screwed hole is threadedly coupled depression bar.Positioning tool of the present utility model, simple in construction, easy to use, drilling quality is reliable, and drill bushing seat puts adjustable, realizes the compatibility to the different journal stirrup bore positions of different model empennage, reduces the manufacturing cost of empennage journal stirrup hole machined.
Description
Technical field
A kind of general positioning tool of empennage journal stirrup drilling of the present utility model, belongs to empennage manufacture field.
Background technology
In a kind of processing of fin, in single and mini-batch production trial-production production, in this process that drills, due to number of parts
It is less, generally using Special drilling device processing, due to the guiding aperture and the position of pilot bit of this device pilot bit
It is fixed, therefore there is following drawback in the Special drilling device：
1st, Special drilling device can only bore the hole of special diameter, and the device can not be reused when aperture changes；
2nd, Special drilling device can only bore the hole of fin upper journal position fixation, if changing journal stirrup position, the device is not
It can reuse；
Utility model content
The purpose of this utility model is not adapt to aperture change in boring procedure to solve above-mentioned Special drilling device
Change the problem with journal stirrup change in location.
The purpose of this utility model is achieved through the following technical solutions：
A kind of general positioning tool of empennage journal stirrup drilling of the present utility model, including base plate, riser, pressing plate, depression bar, drill bushing
Seat, drill bushing；
The right side of riser is that fin positions plane, and the left side of riser is the positioning step that plane is positioned higher than fin, positioning
It is that journal stirrup is stepped down that step positions the upper and lower ends at flat face to position the card plane of plane, middle part perpendicular to fin with fin
On groove, positioning step it is vertical be provided with two be parallel to each other and front and rear insertion elongated hole；
Drill bushing seat is cuboid support block, and the left side level of drill bushing seat is provided with the elongated hole of front and rear insertion, the right side of drill bushing seat
Vertical be provided with drill bushing mounting hole, drill bushing mounting hole installs drill bushing；
The vertical fixed board of plate upper surface, two lock-screws are each passed through again also cross the elongated hole on the left of drill bushing seat
Two elongated holes on riser positioning step, two lock-screw front ends pass riser part attaching nut, make multiple drill bushing seats perpendicular
Directly it is distributed on the positioning step of riser；Multiple pressing plate left ends are fixed by screws on the positioning step of riser, each pressing plate
The vertical plate face direction of right-hand member be provided with screwed hole, each pressing plate right-hand member screwed hole is threadedly coupled depression bar.
The rear end of each depression bar is fixed with handle.
In drilling, the fin that empennage is placed on the right side of riser is positioned in plane, fin is connected the end of journal stirrup one end
Face makes depression bar front end press closer fin forward, makes empennage by the card plane Horizontal limiting of riser positioning step by rotating handle 4
It is fixed with riser；It is located at the perpendicular of two elongated holes of riser positioning step by adjusting two lock-screws being connected with drill bushing seat
Straight position and two lock-screws are located at the horizontal level of drill bushing seat left side elongated hole, the brill for fixing all drill bushing seat right-hand members
Vertical distributing position and axis are covered consistent with the vertical distributing position of each journal stirrup of empennage drilling and axis, finally by nut locking institute
Behind the position for having drill bushing seat, the drilling operation to empennage branch earhole is completed.
Beneficial effect
Positioning tool of the present utility model, simple in construction, easy to use, drilling quality is reliable, and drill bushing seat puts adjustable, real
Show the compatibility to the different journal stirrup bore positions of different model empennage, reduce the manufacturing cost of empennage journal stirrup hole machined.
Brief description of the drawings
Fig. 1 is the structural front view of the utility model positioning tool；
Fig. 2 is the structure right view of the utility model positioning tool；
In figure, 1- base plates；2- risers；3- pressing plates；4- depression bars；5- drill bushings seat；6- drill bushings；7- handles.
Embodiment
Content of the present utility model is further described with reference to the accompanying drawings and examples.
Embodiment
A kind of empennage journal stirrup of the present utility model drills general positioning tool, as shown in Figure 1, 2, including base plate 1, riser 2,
Pressing plate 3, depression bar 4, drill bushing seat 5, drill bushing 6；
The right side of riser 2 is that fin positions plane, and the left side of riser 2 is the positioning step that plane is positioned higher than fin, fixed
It is that journal stirrup allows that position step positions the upper and lower ends at flat face to position the card plane of plane, middle part perpendicular to fin with fin
Position groove, on positioning step it is vertical be provided with two be parallel to each other and front and rear insertion elongated hole；
Drill bushing seat 5 is cuboid support block, and the left side level of drill bushing seat 5 is provided with the elongated hole of front and rear insertion, the right side of drill bushing seat 5
Side is provided with drill bushing mounting hole, drill bushing mounting hole vertically installs drill bushing 6；
The vertical fixed board 2 in the upper surface of base plate 1, two lock-screws are distinguished again also cross the elongated hole in the left side of drill bushing seat 5
Through two elongated holes on the positioning step of riser 2, two lock-screw front ends pass riser part attaching nut, make multiple drill bushings
Seat is distributed on the positioning step of riser 2 vertically；Multiple left ends of pressing plate 3 are fixed by screws on the positioning step of riser 2, often
The vertical plate face direction of right-hand member of individual pressing plate 3 is provided with screwed hole, and each right-hand member screwed hole of pressing plate 3 is threadedly coupled depression bar 4.
The rear end of each depression bar 4 is fixed with handle 7.
In drilling, the fin that empennage is placed on into the right side of riser 2 is positioned in plane, fin is connected the end of journal stirrup one end
Face makes the front end of depression bar 4 press closer fin forward, makes tail by the card plane Horizontal limiting of the positioning step of riser 2 by rotating handle 4
The wing is fixed with riser；It is located at riser 2 positioning step, two elongated holes by adjusting two lock-screws being connected with drill bushing seat 5
Vertical position and two lock-screws be located at the horizontal levels of drill bushing 5 left side elongated holes of seat, consolidate 5 right-hand members of all drill bushing seats
The fixed vertical distributing position of drill bushing 6 and axis is consistent with the vertical distributing position of each journal stirrup of empennage drilling and axis, finally by spiral shell
Behind the position of all drill bushing seats 5 of mother's locking, the drilling operation to empennage branch earhole is completed.
Claims (2)
- The general positioning tool 1. a kind of empennage journal stirrup drills, it is characterized in that：Including base plate, riser, pressing plate, depression bar, drill bushing seat, brill Set；The right side of riser is that fin positions plane, and the left side of riser is the positioning step that plane is positioned higher than fin, positioning step It is journal stirrup slot to make way to position the upper and lower ends at flat face with fin to position the card plane of plane, middle part perpendicular to fin, On positioning step it is vertical be provided with two be parallel to each other and front and rear insertion elongated hole；Drill bushing seat is cuboid support block, and the left side level of drill bushing seat is provided with the elongated hole of front and rear insertion, the right vertical of drill bushing seat It is provided with drill bushing mounting hole, drill bushing mounting hole and drill bushing is installed；The vertical fixed board of plate upper surface, two lock-screws are each passed through riser again also cross the elongated hole on the left of drill bushing seat Two elongated holes on positioning step, two lock-screw front ends pass riser part attaching nut, make multiple vertical point of drill bushing seats Cloth is on the positioning step of riser；Multiple pressing plate left ends are fixed by screws on the positioning step of riser, the right side of each pressing plate Vertical plate face direction is held to be provided with screwed hole, each pressing plate right-hand member screwed hole is threadedly coupled depression bar.
- The general positioning tool 2. a kind of empennage journal stirrup as claimed in claim 1 drills, it is characterized in that：The rear end of each depression bar is consolidated Surely there is handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265052.2U CN206316413U (en) | 2016-11-23 | 2016-11-23 | A kind of general positioning tool of empennage journal stirrup drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265052.2U CN206316413U (en) | 2016-11-23 | 2016-11-23 | A kind of general positioning tool of empennage journal stirrup drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316413U true CN206316413U (en) | 2017-07-11 |
Family
ID=59265638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265052.2U Expired - Fee Related CN206316413U (en) | 2016-11-23 | 2016-11-23 | A kind of general positioning tool of empennage journal stirrup drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170682A (en) * | 2018-02-20 | 2019-08-27 | 湾流航空航天公司 | Drilling ancillary equipment and the method to drill to structure |
| CN110193616A (en) * | 2019-06-03 | 2019-09-03 | 安徽天航机电有限公司 | A kind of auxiliary intake valve elongated hole drilling machining device and its application method |
-
2016
- 2016-11-23 CN CN201621265052.2U patent/CN206316413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170682A (en) * | 2018-02-20 | 2019-08-27 | 湾流航空航天公司 | Drilling ancillary equipment and the method to drill to structure |
| CN110193616A (en) * | 2019-06-03 | 2019-09-03 | 安徽天航机电有限公司 | A kind of auxiliary intake valve elongated hole drilling machining device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |