CN204524888U - A kind of frock of excising multiple material skin technology auricle - Google Patents
A kind of frock of excising multiple material skin technology auricle Download PDFInfo
- Publication number
- CN204524888U CN204524888U CN201520041908.7U CN201520041908U CN204524888U CN 204524888 U CN204524888 U CN 204524888U CN 201520041908 U CN201520041908 U CN 201520041908U CN 204524888 U CN204524888 U CN 204524888U
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- China
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- plate
- multiple material
- frock
- location
- material skin
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Abstract
The utility model belongs to covering and mends process technology, is specifically related to a kind of frock of excising multiple material skin technology auricle.The frock of the multiple material skin technology auricle of described excision, it is characterized in that, comprise location-plate, pressing plate, hold-down bolt and some connecting bolts, wherein, the side at described location-plate two ends is provided with two protruding cylinders, this cylinder is surface is the arc surface for locating cover edges, and pressing plate is arranged on the cylinder of location-plate by connecting bolt, and is fixed the covering with technical lug be clamped between location-plate and pressing plate by hold-down bolt.The frock of the multiple material skin technology auricle of the utility model excision reduces cutting operation difficulty and labour intensity; Greatly improve cutting quality, reduce risk of delamination; Carry, take care of, easy to use, for the multiple material part of straight flange/plane, there is versatility.
Description
Technical field
The utility model belongs to covering and mends process technology, is specifically related to a kind of frock of excising multiple material skin technology auricle.
Background technology
Generally there is the technical lug for arranging locating hole in composite material skin surplus district, for auxiliary covering in assembly tooling, cut on drill tooling and locate.This technical lug, after completing using function, will be excised before covering riveting.
At present at riveted joint plant site, workman is not helped to excise the auxiliary mould of technical lug; Workman by virtue of experience and individual skill, holds pneumatic milling stage property, and with reference to line, polishing excision locating auricle, the edge quality of excision is poor, and efficiency is lower.
Utility model content
The purpose of this utility model is: propose a kind of frock that effectively can improve the multiple material skin technology auricle of excision of excision quality and efficiency.
The technical solution of the utility model is: a kind of frock of excising multiple material skin technology auricle, it comprises location-plate, pressing plate, hold-down bolt and some connecting bolts, wherein, the side at described location-plate two ends is provided with two protruding cylinders, this cylinder is surface is the arc surface for locating cover edges, pressing plate is arranged on the cylinder of location-plate by connecting bolt, and is fixed the covering with technical lug be clamped between location-plate and pressing plate by hold-down bolt.
Location-plate is the spigot surface for the operation of guide bar milling cutter with the side of cylinder, and this spigot surface is parallel with cover edges.
Distance between spigot surface and cover edges is at 1.0 ~ 2.0mm.
The utility model has the advantages that: the frock of the multiple material skin technology auricle of the utility model excision reduces cutting operation difficulty and labour intensity; Greatly improve cutting quality, reduce risk of delamination; Carry, take care of, easy to use, for straight flange/plane composite material part, there is versatility.
Accompanying drawing explanation
Figure 1 shows that the tool structure schematic diagram of the multiple material skin technology auricle of the utility model excision;
Figure 2 shows that the parts explosion of the frock of the multiple material skin technology auricle of the utility model excision;
Figure 3 shows that the use schematic diagram of the frock of the multiple material skin technology auricle of the utility model excision,
Wherein, 1-location-plate, 2-pressing plate, 3-hold-down bolt, 4-connecting bolt, 5-pin, 6-cylindrical bar milling cutter, 7-technical lug, 8-covering.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Refer to Fig. 1, it is the structural representation of the frock of the multiple material skin technology auricle of the utility model excision, and it comprises location-plate, pressing plate, hold-down bolt and some connecting bolts and pin.Wherein, the side at described location-plate two ends is provided with two protruding cylinders, this cylinder is surface is the arc surface for locating cover edges, pressing plate is arranged on the cylinder of location-plate by connecting bolt, and is fixed the covering with technical lug be clamped between location-plate and pressing plate by hold-down bolt.
Location-plate is the spigot surface for the operation of guide bar milling cutter with the side of cylinder, and this spigot surface is parallel with cover edges.Distance between spigot surface and cover edges determines according to cylindrical bar milling cutter size, generally at 1.0 ~ 2.0mm, preferably gets 1.6mm.
When the utility model excises the frock real work of multiple material skin technology auricle, the cylinder that the covering of band technical lug heads on location-plate is placed between location-plate and pressing plate, then by hold-down bolt, covering is locked.Then milling cutter operation is carried out by cylindrical bar milling cutter along the technical lug that the spigot surface of location-plate is residual to covering, excision technical lug.
The frock of the multiple material skin technology auricle of the utility model excision is by being locked covering, and technical lug is given prominence to, convenient excision, thus significantly reduce cutting operation difficulty and labour intensity, improve cutting quality, reduce risk of delamination, and tool structure is simple, carry, take care of, easy to use, and for the multiple material part of straight flange/plane, there is versatility, conveniently can excise other composite edge fifth wheels.
Claims (3)
1. the frock of the multiple material skin technology auricle of excision, it is characterized in that, comprise location-plate, pressing plate, hold-down bolt and some connecting bolts, wherein, the side at described location-plate two ends is provided with two protruding cylinders, this cylinder is surface is the arc surface for locating cover edges, and pressing plate is arranged on the cylinder of location-plate by connecting bolt, and is fixed the covering with technical lug be clamped between location-plate and pressing plate by hold-down bolt.
2. the frock of the multiple material skin technology auricle of excision according to claim 1, is characterized in that, location-plate is the spigot surface for the operation of guide bar milling cutter with the side of cylinder, and this spigot surface is parallel with cover edges.
3. the frock of the multiple material skin technology auricle of excision according to claim 2, it is characterized in that, the distance between spigot surface and cover edges is at 1.0 ~ 2.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041908.7U CN204524888U (en) | 2015-01-21 | 2015-01-21 | A kind of frock of excising multiple material skin technology auricle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520041908.7U CN204524888U (en) | 2015-01-21 | 2015-01-21 | A kind of frock of excising multiple material skin technology auricle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524888U true CN204524888U (en) | 2015-08-05 |
Family
ID=53738939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520041908.7U Expired - Fee Related CN204524888U (en) | 2015-01-21 | 2015-01-21 | A kind of frock of excising multiple material skin technology auricle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524888U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434638A (en) * | 2018-11-05 | 2019-03-08 | 西安飞机工业（集团）有限责任公司 | A kind of covering profile limit milling tools and polishing process |
| CN111940978A (en) * | 2020-08-17 | 2020-11-17 | 沈阳飞机工业（集团）有限公司 | Tool and method for inhibiting welding deformation of thin-wall curved surface aluminum alloy part |
| CN113664576A (en) * | 2021-08-20 | 2021-11-19 | 西安飞机工业（集团）有限责任公司 | Skin process lug cutting device and cutting method |
-
2015
- 2015-01-21 CN CN201520041908.7U patent/CN204524888U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434638A (en) * | 2018-11-05 | 2019-03-08 | 西安飞机工业（集团）有限责任公司 | A kind of covering profile limit milling tools and polishing process |
| CN111940978A (en) * | 2020-08-17 | 2020-11-17 | 沈阳飞机工业（集团）有限公司 | Tool and method for inhibiting welding deformation of thin-wall curved surface aluminum alloy part |
| CN113664576A (en) * | 2021-08-20 | 2021-11-19 | 西安飞机工业（集团）有限责任公司 | Skin process lug cutting device and cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170704 Address after: 150066 Heilongjiang Province, Harbin city Youxie Street Pingfang District No. 15 Patentee after: Harbin Hafei Aviation Industry Co. Ltd. Address before: 150066 Heilongjiang Province, Harbin city Youxie Street Pingfang District No. 15 Patentee before: Harbin Aircraft Industrial (Group) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180121 |