CN203156404U - Precision machining clamp for slide rail lugs of aerofoil - Google Patents
Precision machining clamp for slide rail lugs of aerofoil Download PDFInfo
- Publication number
- CN203156404U CN203156404U CN 201320099513 CN201320099513U CN203156404U CN 203156404 U CN203156404 U CN 203156404U CN 201320099513 CN201320099513 CN 201320099513 CN 201320099513 U CN201320099513 U CN 201320099513U CN 203156404 U CN203156404 U CN 203156404U
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- CN
- China
- Prior art keywords
- slide rail
- auricle
- precision machining
- utility
- model
- 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 - Lifetime
Links
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000579971 Terebridae Species 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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Abstract
The utility model discloses a precision machining clamp for the slide rail lugs of an aerofoil. The clamp comprises a clamp body 101, wherein a groove is formed in the middle of the clamp body 101; through holes 102 are formed in walls of the groove; a boss 105 is arranged at the head part of each slide rail lug 106 and provided with a threaded hole 104; and the slide rail lugs 106 are connected together through screws 103 which penetrate the threaded holes 104 and the through holes 102. Through the adoption of the scheme, the slide rail lugs are connected together through the screws which penetrate the threaded holes and the through holes during machining, so that the problem that the slide rail lugs are difficult to machine is well solved, the design requirement on dimensional precision is met and the quality is guaranteed.
Description
Technical field
The utility model relates to a kind of wing slide rail auricle Precision Machining anchor clamps.
Background technology
Wing slide rail auricle is member important on the aircraft, and material is the TC18 titanium alloy, because this Tensile strength is big, toughness is big, the hardness height, and machining is very difficult, slide rail head auricle position particularly, slide rail auricle length is 165.5mm, auricle thickness is 6mm, the auricle groove width is 12mm, and the auricle degree of depth is 100mm, because auricle is thin, no supplemental support, the auricle groove is dark excessively, and is too narrow, causes auricle to add and can't use man-hour big cutter directly to process.Traditional machinery directly adds easy electric shock in man-hour, processes back auricle distortion greatly, causes auricle luminosity coarse, the shake knife mark is obvious, and dimension overproof can't meet design requirement, cause the lighter's life of product to shorten significantly, weight person's product rejection increases entreprise cost greatly.
The utility model content
Problem to be solved in the utility model provides a kind of solution existing mechanical and directly adds easy electric shock in man-hour, processes back auricle distortion greatly, causes auricle luminosity coarse, the shake knife mark is obvious, the shortcoming of dimension overproof for this reason, provides a kind of wing slide rail auricle Precision Machining anchor clamps.
It is as follows that the utility model solves the problems of the technologies described above the technical scheme of taking:
A kind of wing slide rail auricle Precision Machining anchor clamps, comprise: chuck body 101, the middle part of this chuck body 101 is provided with groove, its groove walls is provided with through hole 102, head at described slide rail auricle 106 is provided with a boss 105, this boss 105 is provided with screwed hole 104, and described slide rail auricle 106 links together by the screw 103 that passes described screwed hole 104 and described through hole 102.
Further, preferred construction is, the identical and position consistency of screwed hole 104 sizes on the boss 105 on the size of described through hole 102 and the described slide rail auricle 106.
The utility model has been taked after the such scheme, and in processing, the slide rail auricle links together by the screw that passes described screwed hole and described through hole, therefore, the difficult processing problems of slide rail auricle has obtained good solution, and dimensional accuracy has all satisfied designing requirement, and quality also is protected.
Other features and advantages of the utility model will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the specification of writing, claims and accompanying drawing.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 is the structural representation of the utility model wing slide rail auricle Precision Machining anchor clamps.
Fig. 2 is the structural representation after the roughing of the utility model machine slide rail auricle;
Fig. 3 is the work schematic diagram of the utility model wing slide rail auricle Precision Machining anchor clamps.
Fig. 4 is the finished product schematic diagram after the utility model wing slide rail auricle Precision Machining.
The specific embodiment
Below in conjunction with specific embodiment the utility model is described in detail.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the utility model relates to a kind of wing slide rail auricle Precision Machining anchor clamps, specifically can improve to add for wing slide rail auricle and improve the finished product rate man-hour, these wing slide rail auricle Precision Machining anchor clamps, electric shock is little when realizing machining slide rail auricle, nothing is out of shape, auricle luminosity uniform and smooth, the dimensional accuracy height, the yield rate that the while has also been improved product has greatly reduced entreprise cost.
As shown in the figure, described wing slide rail auricle Precision Machining anchor clamps, comprise: chuck body 101, the middle part of this chuck body 101 is provided with groove, its groove walls is provided with through hole 102, head at described slide rail auricle 106 is provided with a boss 105, and this boss 105 is provided with screwed hole 104, and described slide rail auricle 106 links together by the screw that passes described screwed hole 104 and described through hole 102.
Further, preferred construction is, the identical and position consistency of screwed hole 104 sizes on the boss 105 on the size of described through hole 102 and the described slide rail auricle 106.
Specifically, this utility model is stayed boss 105 and an auger shell pit 104 in the auricle outside when auricle roughing, wherein, the auricle groove adopts the mode of line cutting that big surplus in the auricle is cut away, the inboard made allowance of auricle groove is heat-treated part again, and the internal stress of auricle is fully discharged.
And, couple together with screw 103 between the screwed hole of during roughing slide rail auricle 106 outsides being reserved 104 and the through hole 102, become as a whole.
Wherein, the processing cutter for same is the lengthening whole hard alloy milling cutter of customization, and the long 10mm of Tool in Cutting sword, knife bar partly want empty avoiding, can effectively prevent cutter relieving.With chuck body 101 slide rail auricle 106 fixing locked backs are reprocessed, effectively prevented the electric shock of auricle, it is very little to process back auricle groove distortion, the last boss of reserving 105 of removing again, thereby make the difficult processing problems of slide rail auricle obtain good solution, dimensional accuracy has all satisfied designing requirement, and quality also is protected.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. wing slide rail auricle Precision Machining anchor clamps, it is characterized in that, comprise: chuck body (101), the middle part of this chuck body (101) is provided with groove, its groove walls is provided with through hole (102), wherein, is provided with a boss (105) at the head of described slide rail auricle (106), this boss (105) is provided with screwed hole (104), and described slide rail auricle (106) links together by the screw (103) that passes described screwed hole (104) and described through hole (102).
2. wing slide rail auricle Precision Machining anchor clamps according to claim 1 is characterized in that, the identical and position consistency of screwed hole (104) size on the boss (105) on the size of described through hole (102) and the described slide rail auricle (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320099513 CN203156404U (en) | 2013-03-06 | 2013-03-06 | Precision machining clamp for slide rail lugs of aerofoil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320099513 CN203156404U (en) | 2013-03-06 | 2013-03-06 | Precision machining clamp for slide rail lugs of aerofoil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156404U true CN203156404U (en) | 2013-08-28 |
Family
ID=49017628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320099513 Expired - Lifetime CN203156404U (en) | 2013-03-06 | 2013-03-06 | Precision machining clamp for slide rail lugs of aerofoil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759670A (en) * | 2015-04-02 | 2015-07-08 | 中航飞机股份有限公司西安飞机分公司 | Machining method for titanium alloy thin wall double-tab part |
| CN104999208A (en) * | 2015-06-02 | 2015-10-28 | 中航飞机股份有限公司西安飞机分公司 | Welding jig for conducting vacuum electron beam welding on airplane flap sliding rail structural part |
-
2013
- 2013-03-06 CN CN 201320099513 patent/CN203156404U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759670A (en) * | 2015-04-02 | 2015-07-08 | 中航飞机股份有限公司西安飞机分公司 | Machining method for titanium alloy thin wall double-tab part |
| CN104759670B (en) * | 2015-04-02 | 2017-01-11 | 中航飞机股份有限公司西安飞机分公司 | Machining method for titanium alloy thin wall double-tab part |
| CN104999208A (en) * | 2015-06-02 | 2015-10-28 | 中航飞机股份有限公司西安飞机分公司 | Welding jig for conducting vacuum electron beam welding on airplane flap sliding rail structural part |
| CN104999208B (en) * | 2015-06-02 | 2016-08-24 | 中航飞机股份有限公司西安飞机分公司 | A kind of vacuum electron beam welding method of aircraft flap rail structure part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Precision machining clamp for slide rail lugs of aerofoil Effective date of registration: 20140123 Granted publication date: 20130828 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. Registration number: 2014990000064 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20141030 Granted publication date: 20130828 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. Registration number: 2014990000064 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Precision machining clamp for slide rail lugs of aerofoil Effective date of registration: 20141031 Granted publication date: 20130828 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. Registration number: 2014990000914 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160119 Granted publication date: 20130828 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. Registration number: 2014990000914 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Precision machining clamp for slide rail lugs of aerofoil Effective date of registration: 20160119 Granted publication date: 20130828 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. Registration number: 2016990000047 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170119 Granted publication date: 20130828 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. Registration number: 2016990000047 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710089 No. 55 Aviation Road, Xi'an Air Base, Shaanxi Province Patentee after: Xi'an Xinghang Aviation Technology Co.,Ltd. Address before: 710089, No. 16, No. four, National Aviation high tech industrial base, Yanliang District, Shaanxi, Xi'an Patentee before: XI'AN XINGHANG AVIATION MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |