CN103470592A - Method for connecting and fixing insert on soft foundation material - Google Patents
Method for connecting and fixing insert on soft foundation material Download PDFInfo
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- CN103470592A CN103470592A CN2013104271794A CN201310427179A CN103470592A CN 103470592 A CN103470592 A CN 103470592A CN 2013104271794 A CN2013104271794 A CN 2013104271794A CN 201310427179 A CN201310427179 A CN 201310427179A CN 103470592 A CN103470592 A CN 103470592A
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- inserter
- insert
- bolt
- soft substrate
- soft foundation
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Abstract
The invention provides a method for connecting and fixing an insert on a soft foundation material. According to the method, the insert is divided into two types including a post-buried insert and a pre-buried insert; a typical insert connection structure comprises a honeycomb interlayer plate, the insert, a to-be-connected piece, a bolt, a gasket, a movable nut and a pouring material, wherein the insert shaped like a Chinese character 'Ya' is mounted in a hole formed in the honeycomb interlayer plate or other soft foundation materials according to design requirements; the pouring material is injected into a pore cavity from a pouring hole formed in the insert; the insert and the honeycomb interlayer plate or the other soft foundation materials are firmly combined together by drying or naturally drying and curing; the to-be-connected piece is connected and fixed by the bolt and the gasket so that the to-be-connected piece and the soft foundation material are mutually and firmly connected. The method provided by the invention has the beneficial effects that the to-be-connected piece on the soft foundation material can be firmly connected to form a whole body and can be flexibly embedded on a needed part, so that a lot of the to-be-connected pieces are used in aerospace products.
Description
Technical field
The present invention relates to the technical field that the damascene parts are interconnected and fixed, relate in particular to inserter the method that is connected and fixed on Soft substrate material.
Background technique
Inserter refers generally to be embedded in the part in body material, main in order to improve the join strength of soft body material.The extensive application in space product along with composite material and honeycomb structure, inserter and mounting technique thereof have obtained developing rapidly, and the material of inserter and the structural type of inlaying and manufacture inserter is also to diversified future development.According to the difference of inserting method, inserter can be divided into rear buried inserter (embedded part after being called for short) and two fundamental types of built-in type inserter (abbreviation embedded part).
Structural feature: according to the difference of inserting method, inserter can be divided into rear buried inserter (embedded part after being called for short) and two fundamental types of built-in type inserter (abbreviation embedded part).
Summary of the invention
The purpose of this invention is to provide a kind of method that is connected and fixed that at Soft substrate material is with inserter.
1, rear buried inserter: on the cellular board of making or composite structure, according to the position of designing requirement, inserter is installed.Be shaped with plug hole on the flanged surface of this class inserter one end.During installation, make hole the inserter of packing on cellular board or composite structure, then from plug hole, inject adhesive, through drying, solidify, make inserter and cellular board or composite structure to became one securely.After adopting, embedded part can carry out insert at needed position flexiblely, and operating technology is had relatively high expectations.
2, built-in type inserter: in the manufacture process of cellular board or composite structure, inserter is imbedded in member in advance, directly loaded onto bolt during assembling or be screwed into screw.Therefore, the two ends flanged surface of embedded part is provided with plug hole.The employing embedded part can be convenient for assembly, but require Design Orientation accurate.
The needs that connect according to structure, inserter can be made through hole type or blind hole type, also can make unthreaded hole type or screw thread pass.The unthreaded hole inserter bolt of can directly packing into, be linked and packed, and also can reinstall a steel-wire screw-socket, or the traveling self-locking nut of packing into.And screw thread pass inserter is normally with the screw thread of self-locking mechanism, i.e. so-called self-locking inserter.
The accompanying drawing explanation
Fig. 1 is the connection diagram that is mounted with of the present invention;
In figure: 1-honeycomb sandwich panel, 2-inserter, 3-connected piece, 4-bolt, 4.1-packing ring, the 5-nut that moves about, 6-mould material.
Embodiment
The specific embodiment of the present invention, the contrast accompanying drawing is further illustrated, Fig. 1 is for typically inlaying linkage structure by honeycomb sandwich panel 1, inserter 2, connected piece 3, bolt 4, packing ring 4.1, nut 5 moves about, mould material 6, by the inserter 2 of " Asia " font, by designing requirement, be arranged in the hole of offering on honeycomb sandwich panel 1, with mould material 6, the plug hole of establishing on 2 of inserters injects the hole chamber of its honeycomb sandwich panel 1, drying or natural drying, solidify, make inserter 2 together with honeycomb sandwich panel 1 strong bonded, and then by bolt 4 and packing ring 4.1, connected piece 3 is connected and fixed, be provided with the nut 5 that moves about by bolt 4 lockings in the mesopore of inserter 2, thereby connected piece 3 firmly is connected mutually with the Soft substrate material part.
The material of inserter commonly used has alloyed steel and aluminum alloy.Alloyed steel inserter intensity is high, and between composite material, is difficult for producing electrochemical corrosion, takes appropriate measures and can avoid the generation of electrochemical corrosion.For example, the aluminum alloy inserter is carried out to the phosphoric acid processing, and take full advantage of adhesive isolated when setting-in, can effectively prevent the electrochemical corrosion between aluminum alloy inserter and glass fiber reinforced plastics composite material.So the aluminum alloy inserter is in a large number for the connection of honeycomb sandwich panel.
The inserter product is general large is main mainly with aluminum alloy material, and its structure is " Asia " font.According to the difference of inserting method, inserter can be divided into rear buried inserter (embedded part after being called for short) and two fundamental types of built-in type inserter (abbreviation embedded part).Be shaped with plug hole on the flanged surface of rear buried inserter one end.During installation, make hole the inserter of packing on cellular board or sandwich, then from plug hole, inject adhesive, through drying, solidify, make inserter and cellular board or composite structure to became one securely.The built-in type inserter, in the manufacture process of cellular board or composite structure, is imbedded inserter in member in advance, directly loads onto bolt during assembling or is screwed into screw.Therefore, the two ends flanged surface of embedded part is provided with plug hole.The employing embedded part can be convenient for assembly.The needs that connect according to structure, inserter can be made through hole type or blind hole type, also can make unthreaded hole type or screw thread pass.The unthreaded hole inserter bolt of can directly packing into, be linked and packed, and also can reinstall a steel-wire screw-socket, or the traveling self-locking nut of packing into.And screw thread pass inserter claims the self-locking inserter normally with the screw thread of self-locking mechanism.Typical case's assembling of inserter as shown in Figure 1.
This is connected and fixed method in a large number for the space product field.
Claims (3)
1. the method be connected and fixed on Soft substrate material with inserter, inserter is divided into two kinds of rear buried inserter and built-in type inserters, typical inserter linkage structure, it is characterized in that: mainly comprise honeycomb sandwich panel (1), inserter (2), connected piece (3), bolt (4), packing ring (4.1), nut (5) moves about, mould material (6), by the inserter (2) of " Asia " font, by designing requirement, be arranged in the hole of offering on honeycomb sandwich panel (1) or other Soft substrate materials, with mould material (6), the plug hole of establishing above inserter (2) injects its hole chamber, drying or natural drying solidifying, make inserter (2) together with honeycomb sandwich panel (1) or other Soft substrate material strong bonded, by bolt (4) and packing ring (4.1), connected piece (3) is connected and fixed again, being provided with the nut that moves about (5) in the mesopore of inserter (2) locks bolt (4), thereby connected piece (3) firmly is connected mutually with the Soft substrate material part.
2. the method be connected and fixed on Soft substrate material with inserter according to claim 1, it is characterized in that: described mould material (6) is adhesive.
3. the method be connected and fixed on Soft substrate material with inserter according to claim 1, it is characterized in that: inserter (2) mesopore is the unthreaded hole part steel-wire screw-socket of packing into while packing bolt (4) into, and inserter (2) mesopore is that tapped hole is the screw thread with self-locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310427179.4A CN103470592B (en) | 2013-09-18 | 2013-09-18 | Method for connecting and fixing insert on soft foundation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310427179.4A CN103470592B (en) | 2013-09-18 | 2013-09-18 | Method for connecting and fixing insert on soft foundation material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103470592A true CN103470592A (en) | 2013-12-25 |
| CN103470592B CN103470592B (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310427179.4A Active CN103470592B (en) | 2013-09-18 | 2013-09-18 | Method for connecting and fixing insert on soft foundation material |
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| CN (1) | CN103470592B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476120A (en) * | 2016-07-25 | 2019-03-15 | 诺莱克斯股份公司 | The purposes of sandwich component, sandwich component production method and sandwich component |
| CN114232889A (en) * | 2021-08-30 | 2022-03-25 | 西安长峰机电研究所 | Method for encapsulating mounting piece anywhere on sandwich board |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2772662A1 (en) * | 1997-12-23 | 1999-06-25 | Peugeot | Force distribution insert |
| EP0993904A2 (en) * | 1998-10-16 | 2000-04-19 | HEKUMA Herbst Maschinenbau GmbH | Linear drive |
| CN101112784A (en) * | 2007-07-12 | 2008-01-30 | 惠州市格林塑胶电子有限公司 | Plastic component having inside screw inserts |
| CN201151180Y (en) * | 2007-12-13 | 2008-11-19 | 重庆宗申技术开发研究有限公司 | Injection moulding device with upper of injection moulding mould cavity inlaying copper nut |
| DE102011009682A1 (en) * | 2010-02-17 | 2011-08-18 | Abmayr, Ute, 89312 | Method for producing a screw thread receptacle |
| JP2012148448A (en) * | 2011-01-18 | 2012-08-09 | Aisan Industry Co Ltd | Method for manufacturing insert molded product, and insert nut, pin member, and insert molded product |
| JP2013035208A (en) * | 2011-08-08 | 2013-02-21 | Yazaki Corp | Mold and insert resin molding method |
| CN103216538A (en) * | 2013-04-12 | 2013-07-24 | 贺辜文 | Novel shaft coupler and manufacture method of novel shaft coupler |
-
2013
- 2013-09-18 CN CN201310427179.4A patent/CN103470592B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2772662A1 (en) * | 1997-12-23 | 1999-06-25 | Peugeot | Force distribution insert |
| EP0993904A2 (en) * | 1998-10-16 | 2000-04-19 | HEKUMA Herbst Maschinenbau GmbH | Linear drive |
| CN101112784A (en) * | 2007-07-12 | 2008-01-30 | 惠州市格林塑胶电子有限公司 | Plastic component having inside screw inserts |
| CN201151180Y (en) * | 2007-12-13 | 2008-11-19 | 重庆宗申技术开发研究有限公司 | Injection moulding device with upper of injection moulding mould cavity inlaying copper nut |
| DE102011009682A1 (en) * | 2010-02-17 | 2011-08-18 | Abmayr, Ute, 89312 | Method for producing a screw thread receptacle |
| JP2012148448A (en) * | 2011-01-18 | 2012-08-09 | Aisan Industry Co Ltd | Method for manufacturing insert molded product, and insert nut, pin member, and insert molded product |
| JP2013035208A (en) * | 2011-08-08 | 2013-02-21 | Yazaki Corp | Mold and insert resin molding method |
| CN103216538A (en) * | 2013-04-12 | 2013-07-24 | 贺辜文 | Novel shaft coupler and manufacture method of novel shaft coupler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476120A (en) * | 2016-07-25 | 2019-03-15 | 诺莱克斯股份公司 | The purposes of sandwich component, sandwich component production method and sandwich component |
| CN109476120B (en) * | 2016-07-25 | 2021-07-06 | 诺莱克斯股份公司 | Sandwich component, method for producing a sandwich component and use of a sandwich component |
| CN114232889A (en) * | 2021-08-30 | 2022-03-25 | 西安长峰机电研究所 | Method for encapsulating mounting piece anywhere on sandwich board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103470592B (en) | 2015-05-13 |
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