CN204772507U - Flap assembly is dashed and is a little drawn hole ware - Google Patents
Flap assembly is dashed and is a little drawn hole ware Download PDFInfo
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- CN204772507U CN204772507U CN201520522049.3U CN201520522049U CN204772507U CN 204772507 U CN204772507 U CN 204772507U CN 201520522049 U CN201520522049 U CN 201520522049U CN 204772507 U CN204772507 U CN 204772507U
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Abstract
The utility model provides a flap assembly is dashed and is a little drawn hole ware, including upper portion, lower part to and the transition portion between upper portion and lower part that sets up, upper portion is the cone, and the lower part is the cylinder, transition portion is the round platform, the bottom diameter on upper portion and the top diameter of transition portion equal, the top diameter of lower part and the bottom diameter of transition portion equal. The utility model discloses a specialized tool replaces manual operation, has reduced workman's the amount of labour, reduced the fault rate that marking off positioning error caused, has improved the quality and the production efficiency of flap assembly, moreover the kit assembly that can satisfy different flaps draw the hole.
Description
Technical field
The utility model belongs to mechanical field, is specifically related to a kind of lid assembling punching point hole guiding device.
Background technology
Based on aircraft manufacturing operability and working service, generally the many lids of surface design ensure outside, and lid adopts is the mode that bolt is connected with self-locking bracket crab bolt is fixed.In aircraft manufacturing process, normally first on mouth frame, rivet fixing plate nut at present, the hole that the bolt hole outlet then outputed by mouth frame is covered, draw the method that hole generally adopts line location.The precision of line location is not high and efficiency is lower.
Summary of the invention
The technical problems to be solved in the utility model is to overcome tradition and draws hole and adopt the precision of the method line location of line location not high and the deficiency that efficiency is lower, in order to improve quality and the efficiency of transporation by plane.
In order to solve the problem, the utility model provides a kind of lid assembling punching point hole guiding device, comprise top, bottom, and the transition part arranged between the upper, described top is cone, and bottom is cylinder, and described transition part is round platform, the base diameter on described top is equal with the top diameter of transition part, and the top diameter of described bottom is equal with the base diameter of transition part.
The utility model has the advantage of:
Replace manual operations by specific purpose tool, decrease the amount of labour of workman, decrease the fault rate that causes of line position error, improve quality and the production efficiency of lid assembling, and hole is drawn in the assembling that kit can meet different lid in certain limit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model lid assembling punching point hole guiding device.
Fig. 2 is the assembling schematic diagram of the utility model lid assembling punching point hole guiding device.
Fig. 3 is the working state figure of the utility model lid assembling punching point hole guiding device.
Reference numeral: 1, lid; 2, punching point hole guiding device; 3, mouth frame; 4, plate nut; 21, top; 22, bottom; 23, transition part.
Detailed description of the invention
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing:
As Figure 1-3: the utility model provides a kind of lid assembling punching point hole guiding device, comprise top 21, bottom 22, and the transition part 23 be arranged between top 21 and bottom 22, described top 21 is cone, bottom 22 is cylinder, described transition part 23 is round platform, and the base diameter on described top 21 is equal with the top diameter of transition part 23, and the top diameter of described bottom 22 is equal with the base diameter of transition part 23.
When using this punching point hole guiding device 2, punching point hole guiding device 2 is placed in the hole of the plate nut 4 on mouthful frame 3, then lid 1 is laid up, just right lid 1 position of punching point hole guiding device 2 is knocked gently with wooden mallet, forming one rushes a little, take out punching point hole guiding device 2, then output corresponding bolt hole in lid 1 according to punching point, what complete lid 1 hole draws hole work.Drawing in the process of hole, according to the structure of actual conditions and lid 1, hole can drawn to several hole simultaneously, do not needing to have drawn one and just can do one and draw hole, greatly improve efficiency and the accuracy of drawing hole.
What more than enumerate is only several specific embodiment of the present utility model.Obviously, the utility model is not limited to above embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive from content disclosed in the utility model or associate, all should think protection domain of the present utility model.
Claims (1)
1. a lid assembling punching point hole guiding device, it is characterized in that, comprise top, bottom, and the transition part arranged between the upper, described top is cone, and bottom is cylinder, and described transition part is round platform, the base diameter on described top is equal with the top diameter of transition part, and the top diameter of described bottom is equal with the base diameter of transition part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522049.3U CN204772507U (en) | 2015-07-20 | 2015-07-20 | Flap assembly is dashed and is a little drawn hole ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522049.3U CN204772507U (en) | 2015-07-20 | 2015-07-20 | Flap assembly is dashed and is a little drawn hole ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204772507U true CN204772507U (en) | 2015-11-18 |
Family
ID=54512632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522049.3U Active CN204772507U (en) | 2015-07-20 | 2015-07-20 | Flap assembly is dashed and is a little drawn hole ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204772507U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751194A (en) * | 2016-03-25 | 2016-07-13 | 哈尔滨飞机工业集团有限责任公司 | Lighting coordinated drilling tool and method |
| CN108406722A (en) * | 2018-04-25 | 2018-08-17 | 成都飞机工业（集团）有限责任公司 | A kind of tool and method of lid pilot hole |
| CN113799088A (en) * | 2021-10-28 | 2021-12-17 | 中国商用飞机有限责任公司 | Hole site marking device for aircraft wing body fairing cover panel |
| CN114012690A (en) * | 2021-12-03 | 2022-02-08 | 中航沈飞民用飞机有限责任公司 | Special magnetic hole position marking tool and method |
-
2015
- 2015-07-20 CN CN201520522049.3U patent/CN204772507U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751194A (en) * | 2016-03-25 | 2016-07-13 | 哈尔滨飞机工业集团有限责任公司 | Lighting coordinated drilling tool and method |
| CN108406722A (en) * | 2018-04-25 | 2018-08-17 | 成都飞机工业（集团）有限责任公司 | A kind of tool and method of lid pilot hole |
| CN113799088A (en) * | 2021-10-28 | 2021-12-17 | 中国商用飞机有限责任公司 | Hole site marking device for aircraft wing body fairing cover panel |
| CN113799088B (en) * | 2021-10-28 | 2023-02-03 | 中国商用飞机有限责任公司 | Hole site marking device for aircraft wing body fairing cover panel |
| CN114012690A (en) * | 2021-12-03 | 2022-02-08 | 中航沈飞民用飞机有限责任公司 | Special magnetic hole position marking tool and method |
| CN114012690B (en) * | 2021-12-03 | 2024-01-26 | 中航沈飞民用飞机有限责任公司 | Method for magnetically marking hole sites |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |