CN201329342Y - Glue stem trimming tool - Google Patents
Glue stem trimming tool Download PDFInfo
- Publication number
- CN201329342Y CN201329342Y CNU2008201832700U CN200820183270U CN201329342Y CN 201329342 Y CN201329342 Y CN 201329342Y CN U2008201832700 U CNU2008201832700 U CN U2008201832700U CN 200820183270 U CN200820183270 U CN 200820183270U CN 201329342 Y CN201329342 Y CN 201329342Y
- Authority
- CN
- China
- Prior art keywords
- shoulder
- glue
- trimming
- lining
- positioning core
- 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
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Abstract
The utility model provides a glue stem trimming tool, which comprises a positioning mandrel and a trimming board and is characterized in that the positioning mandrel is provided with a cylindrical structure with a convex shoulder, the trimming board with a tabulate structure is fixed in the vertical center of the positioning mandrel, the lower side of the trimming board is provided with an upper shoulder and a lower shoulder, and a trimming inclined plane is arranged between the upper shoulder and the lower shoulder. With the positioning mandrel serving as the center, the trimming board rotates around edges of a part lining, enabling the trimming inclined plane to slide over a sealed glue stem surface between the lining and the part and achieve the purpose of trimming the glue stem.
Description
Technical field
The utility model relates in the lining gluing assembling process, a kind of glue stalk dressing tool that the glue stalk is carried out simple and easy, practical, desirable finishing reparation moulding
Background technology
At present, a large amount of gluing sealing technologies that use in the airplane parts lining assembling process require to form complete glue stalk between the flange of bush and part.Existing hand finish restorative procedure adopts plastics or wooden scraper that the glue stalk is repaired.Because the flowability of sealant, this kind Manual Repair Methods can not accurately complete reparation go out the glue stalk that size, a gradient meet the specification and requires, and repairing quality is extremely unstable.Because the effective life of sealant, is short (after generally requiring to configure, use in 2 hours), this kind restorative procedure efficient is very low, can't satisfy the requirement that the glue stalk is repaired behind the more seal with buss on the part, can cause the lining on the part also not have sealing to finish, fluid sealant is spent effective life, the phenomenon that can't use.
Summary of the invention
Obstruct the quality instability in order to overcome repaired by hand glue, inefficient problem, the utility model provides a kind of glue stalk dressing tool, glue is obstructed dressing tool rotate a week on bush end face, the glue stalk that just can accurately intactly repairing out meets the specification requires.
The glue stalk dressing tool that the utility model provides, contain positioning core axle and finishing board, it is characterized in that described positioning core axle is a shouldered cylindrical structural, finishing board is a plate-like structure, finishing board is fixed on the longitudinal center of positioning core axle, the downside of finishing board is provided with shoulder and following shoulder, is the finishing inclined-plane between last shoulder and the following shoulder.
When repairing the glue stalk, the positioning core axle that glue is obstructed dressing tool inserts part lining endoporus, allow the following shoulder of finishing board press close to piece surface, the last shoulder of finishing board is pressed close to the upper surface of part lining, manually rotation glue obstructs dressing tool, finishing board is that the center rotates around part lining edge with the positioning core axle, and the fluid sealant stalk surface that the finishing inclined-plane is slipped between lining and the part reaches the purpose that reparation glue obstructs.Whole repair process was finished in the several seconds.
The utility model beneficial effect is, glue stalk dressing tool is simple and reasonable, and glue stalk repair process simple to operate, easily quick promptly shortened repair time, improves working (machining) efficiency, guaranteed repairing quality again.
Below in conjunction with the embodiment accompanying drawing this application is done and to be described in further detail.
Description of drawings
Fig. 1 is the operation principle signal of glue stalk fix tool
Fig. 2 repairs the plate structure signal
Fig. 3 is the positioning core axle structural representation
Number description: 1 part, 2 linings, 3 glue stalk, 4 are repaired shoulder on the plate, 5,6 times shoulders, 7 reparation hypotenuses, 8 are located plug-in units, 9 positioning core axles, 10 center translots, 11 convex shoulders, 12 mandrel bodies
The specific embodiment
Present embodiment is to be used for repairing the instrument that glue obstructs usefulness behind certain aircraft joint part gluing, and referring to Fig. 1, the interface position of aircraft joint part 1 and lining 2 scribbles glue stalk 3, must finishing standards according to this glue stalk 3 of manufacturing technique requirent of part.The instrument of reparation glue stalk usefulness of the present utility model comprises reparation plate 4 and positioning core axle 9 that a thickness is 1mm, repairing version 4 is plugged in the center translot 10 of positioning core axle 9, positioning core axle 9 inserts in the lining 2, repairing version 4 is the center rotation with positioning core axle 9, and the surface that the reparation hypotenuse 7 on the reparation version 4 slips over glue stalk 3 reaches the purpose of repairing the glue stalk.
In the enforcement, repair plate 4 and can select the hard plate material of the about 1MM of thickness for use, positioning core axle 9 can be by plastics or the nonmetal stopper shape structure of making, form shape and lining 2 structural similarities, convex shoulder 11 thickness 3MM by mandrel body 12 and convex shoulder 11, diameter is than the big 3MM of hole dimension in the lining, make center translot 10 on the convex shoulder 11, mandrel body 12 inserts in the lining and in lining as stopper and rotates, and the diameter of mandrel body 12 is than the little 0.5MM of lining 2 internal diameters; The lower edge of repairing plate 4 has last shoulder 5 and following shoulder 6, is reparation hypotenuse 7 between last shoulder 5 and the following shoulder 6, and it is 3 corresponding that reparation hypotenuse 7 shapes and glue obstruct.In order to peg graft with positioning core axle 9, the location plug-in unit 8 of a rectangle is extended at the last shoulder middle part that will repair plate 4 among the embodiment; Repairing glue obstructed 3 o'clock, positioning core axle 9 is put into the hole of lining 2, and the bottom surface of convex shoulder 11 is attached to lining 2 upper surfaces, and location plug-in unit 8 inserts in the center translots 10, repair that shoulder 5 is adjacent to lining 2 upper surfaces on the plate, guarantee to repair height point on the hypotenuse 7 and convex shoulder 11 outer rims on same profile.Repair that shoulder 6 has the 0.2MM gap with part 1 surface under the plate, prevent to repair the interference of plate 4 and part 1, when avoiding repairing plate 4 simultaneously and rotatablely moving, part 1 surface tear.Rotate and repair plate 4, unnecessary glue is repaired hypotenuse 7 and wipes off, is forming the glue stalk consistent with repairing hypotenuse 7 shapes in 11 1 weeks of convex shoulder.
What be worth emphasizing is, the pivot of repairing plate 4 equals the radius of lining 2 flanges to the minimum range of repairing hypotenuse 7, and the radius that the pivot of repairing plate 4 equals lining 2 flanges to the ultimate range of reparation hypotenuse 7 adds gluing and obstructs 3 width.
Claims (3)
1, a kind of glue stalk dressing tool, contain positioning core axle and finishing board, it is characterized in that described positioning core axle is a shouldered cylindrical structural, finishing board is a plate-like structure, finishing board is fixed on the longitudinal center of positioning core axle, the downside of finishing board is provided with shoulder and following shoulder, is the finishing hypotenuse between last shoulder and the following shoulder.
2, glue stalk dressing tool as claimed in claim 1 is characterized in that the top of described positioning core axle is provided with the center translot, and finishing board is plugged in this center translot.
3, glue as claimed in claim 1 stalk dressing tool is characterized in that shoulder partly is provided with rectangle location plug-in unit on the downside of described finishing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201832700U CN201329342Y (en) | 2008-12-24 | 2008-12-24 | Glue stem trimming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201832700U CN201329342Y (en) | 2008-12-24 | 2008-12-24 | Glue stem trimming tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329342Y true CN201329342Y (en) | 2009-10-21 |
Family
ID=41222717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201832700U Expired - Lifetime CN201329342Y (en) | 2008-12-24 | 2008-12-24 | Glue stem trimming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329342Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773897B (en) * | 2010-01-14 | 2011-07-06 | 宁波市鄞州千峰机械科技有限公司 | Rotary rubber stick corrector |
| CN108237057A (en) * | 2017-12-08 | 2018-07-03 | 西安飞机工业（集团）有限责任公司 | A kind of device and glue spreading method of the quick gluing of bushing convex shoulder |
-
2008
- 2008-12-24 CN CNU2008201832700U patent/CN201329342Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773897B (en) * | 2010-01-14 | 2011-07-06 | 宁波市鄞州千峰机械科技有限公司 | Rotary rubber stick corrector |
| CN108237057A (en) * | 2017-12-08 | 2018-07-03 | 西安飞机工业（集团）有限责任公司 | A kind of device and glue spreading method of the quick gluing of bushing convex shoulder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XI'AN AIRCRAFT BRANCH OF XI'AN AIRCRAFT INTERNATIO Free format text: FORMER OWNER: XI'AN AIRCRAFT INDUSTRY (GROUP) COMPANY LIMITED Effective date: 20121123 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121123 Address after: No. 710089 in Shaanxi province Xi'an city Yanliang District West Avenue Patentee after: Xi'an aircraft, international aviation manufacturing, Limited by Share Ltd, Xi'an aircraft branch Address before: 1 No. 710089 Shaanxi province Xi'an city Yanliang District West Avenue Patentee before: Xi'an Aircraft Industry Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091021 |
|
| CX01 | Expiry of patent term |