CN101530890A - Method for checking, correcting and compensating matching relationship of glued joint face between parts - Google Patents
Method for checking, correcting and compensating matching relationship of glued joint face between parts Download PDFInfo
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- CN101530890A CN101530890A CN200910058893A CN200910058893A CN101530890A CN 101530890 A CN101530890 A CN 101530890A CN 200910058893 A CN200910058893 A CN 200910058893A CN 200910058893 A CN200910058893 A CN 200910058893A CN 101530890 A CN101530890 A CN 101530890A
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Abstract
The invention provides a method for checking, correcting and compensating a matching relationship of a glued joint face between parts when a metal or a composite material component is subjected to bag-pressure glued joint, the method solves defect and problem that the surface of a non-gluing mould surface is uneven, the coating is subsided and the inner glued joint face is debonded when the metal and the composite material component are subjected to the glued joint. The inventive technical proposal comprises the steps of: at first, laying sequentially isolating thin films and pressure-sensitive plastics between the coating and a sandwich material and between the glued joint faces of the skeleton parts, and positioning the isolating thin films and the pressure-sensitive plastics, laying an auxiliary material of a vacuum-bag, then manufacturing the vacuum bag, simulating the pressure of the glued joint and pressing within a tank at low temperature; when the isolating thin films and pressure-sensitive plastics are out of the tank, checking the matching relationship between the parts, measuring deforming thickness of the pressure-sensitive plastics, and by means of the deformation of the pressure-sensitive plastics, checking the matching relationship of the glued joint face between parts in a quantized manner, and afterwards, in accordance with the quantized result of the proper, interferential or spaced matching relationship, correcting and compensating the matching situation, which causes the defects of the uneven surface of the non-gluing mould surface, the subsided coating and the debonded inner glued joint face in the glued joint parts, of the glued joint face between parts.
Description
Technical field
The present invention is when moulding connects metal or multiple material parts to bag, and the coordination approach between the part in particular, when the invention relates to a bag moulding and connecing metal or multiple material parts, is checked and the method for correction-compensation matching relationship of glued joint face between parts.
Background technology
Composite advanced composite material plate cored structure parts-moulding method especially in the known technology, the general employing carried out second bonding with honeycomb core after skeleton part and covering solidified respectively again, it then is the pre-first chance add-on type of metal skin, skeleton part and honeycomb core that metal structure is gluedd joint, glued joint vacuum bag-autoclave molding then.One-side mould is generally adopted in its moulding, and the quality and the shape of pasting die face are guaranteed by mould, and the quality of its lap guarantees by the vacuum bag extrusion forming.Wherein the matching relationship of the splicing face of skeleton part, covering and honeycomb core is a difficult point of glueing joint.Usually the composite skeleton part adopts male mould forming, and covering is for guaranteeing that pneumatic is adopted female mould forming, so splicing face is generally non-subsides die face, can influence matching relationship.In addition, there is tolerance in the part manufacturing, and honeycomb core can exist with skeleton part with skeleton part, skeleton part and cooperate jump.If do not check and revise and compensate, glued joint the metal that comes out or the multiple non-subsides die face of material bonded part can occur uneven or covering is pressed the phenomenon of collapsing, serious meeting influences inner bonding quality, plate plate unsticking even plate core unsticking defective occur.It is unavoidable making this defective in field at traditional composite.The surface quality of non-subsides die face is replenished by later stage machining, technology such as polish, spray paint normally that processing finishes.
Summary of the invention
When the objective of the invention is at bag moulding and connecing metal or multiple material parts, cooperate bad problem between part, a kind of matching relationship of checking glued joint face between parts is provided, and revises and compensate, guarantee or improve the non-subsides die face of bonded part surface quality and the inner method for quality of glueing joint.With solve metal or multiple material parts glued joint non-subsides die face surface irregularity appears, covering subsides and inner problem of glueing joint defectives such as emaciated face is sticking,
The technical solution adopted for the present invention to solve the technical problems is: the method for a kind of inspection and correction-compensation matching relationship of glued joint face between parts, comprise the steps, at first, covering is placed on glueds joint on the mould, lay isolated film, pressure-sensitive plastics and its making successively between the splicing face of covering and sandwich material and covering and skeleton part, and be located, lay vacuum bag auxiliary material, make vacuum bag again, and the pressure of simulation splicing, advance a jar low temperature compacting; After going out jar, measure the distortion thickness of pressure-sensitive plastics and its making, distortion situation by pressure-sensitive plastics and its making, quantize to check the matching relationship of glued joint face between parts, according to suitable, or interfere, or the quantized result of the overproof matching relationship in gap, to cause the non-subsides die face of bonded part surface irregularity, covering subsides and inner glued joint face between parts mated condition of glueing joint defectives such as emaciated face is sticking is revised or compensated.
Beneficial effect of the present invention is, the pressure-sensitive plastics and its making that the present invention adopts low temperature to use places the splicing face assembling envelope of bonded part, before splicing, check the matching relationship of glued joint face between parts with the method for pressure-sensitive plastics and its making, and revise and compensate, guarantee or improve bonded part non-subsides die face surface quality and inner bonding quality.Check the matching relationship of glued joint face between parts truly by the distortion situation of pressure-sensitive plastics and its making, the splicing face mated condition of making obtains revising and improving, and then guaranteed to glued joint the bonding quality of face, avoid again because part docks the non-subsides die face surface irregularity that jump causes, phenomenon that covering subsides.
Description of drawings
In order to further specify rather than limit above-mentioned implementation of the present invention, the present invention is further described below in conjunction with drawings and Examples, but therefore do not limit the present invention among the described practical range.All these designs should be considered as the disclosed content of present technique and protection scope of the present invention.
Fig. 1 is a kind of typical section figure that metal or composite panel cored structure glued joint.
Fig. 2 is a kind of assembling typical section figure that checks matching relationship of glued joint face between parts that cooperates with Fig. 1.
Among the figure: 1 covering, 2 skeleton parts, 3 sandwich materials, 4 isolated films, 5 pressure-sensitive plastics and its makings, 6 glued joint mould.
The specific embodiment
Consult Fig. 1, Fig. 2.According to the present invention, before the splicing, covering shown in Figure 11 is placed on the splicing mould 6 shown in Figure 2, lay isolated film 4 (optional), pressure-sensitive plastics and its making 5, isolated film 4 (optional) shown in Figure 2 successively above covering 1, assemble skeleton part 2 and sandwich material 3 in the network for location 1 then, isolated film 4 (optional), pressure-sensitive plastics and its making 5, isolated film 4 (optional) among lay Fig. 2 successively located composite material skin shown in Figure 11 and skeleton part 2 at last again.Make vacuum bag then.Advance jar, suppress at the pressure that 70 ℃-100 ℃ low temperature simulation is gluedd joint.After going out jar, check the matching relationship of glued joint face between parts truly by the distortion situation of pressure-sensitive plastics and its making, or suitable, or interfere, or the gap is overproof.Even the thickness of the quick plastics 5 of throughput pressure, with above-mentioned or suitable, or interfere, or the overproof matching relationship in gap quantizes.Take different processing methods according to different mated condition then:, polished in the facial position of the splicing that interferes to suitable remaining unchanged; Compensation is filled with glued membrane in the facial position of the splicing that the gap occurs, to revise and to improve the matching relationship that glueds joint between surface parts.If 5 pairs of splicing faces of pressure-sensitive plastics and its making may pollute, then should coat isolated film 4 in the top and bottom of pressure-sensitive plastics and its making 5; If 5 pairs of splicing faces of pressure-sensitive plastics and its making do not pollute, then can not coat isolated film 4, with pressure-sensitive plastics and its making 5 exposed uses, directly contact part and glued joint face.After adopting the method for this inspection, correction, compensation, can guarantee to glued joint the bonding quality of face, avoid owing to the non-subsides die face of the bonded part surface irregularity that part butt joint jump causes, the phenomenon that covering subsides.
Claims (4)
1. check and the method for correction-compensation matching relationship of glued joint face between parts for one kind, comprise the steps, at first, covering is placed on the splicing mould, lay pressure-sensitive plastics and its making and/or isolated film successively between the splicing face of covering and sandwich material and covering and skeleton part, and be located, vacuum bag made then, and the pressure of simulation splicing, advance a jar low temperature compacting; After going out jar, measure the distortion thickness of pressure-sensitive plastics and its making, distortion situation by pressure-sensitive plastics and its making, quantize to check the matching relationship of glued joint face between parts, according to suitable, or interfere, or the quantized result of the overproof matching relationship in gap, to cause the non-subsides die face of bonded part surface irregularity, covering subsides and inner glued joint face between parts mated condition of glueing joint defectives such as emaciated face is sticking is revised or compensated.
2. the method for inspection as claimed in claim 1 and correction-compensation matching relationship of glued joint face between parts is characterized in that, behind the inspection matching relationship, is polished in the splicing face position that interferes, and the facial position of the splicing that the gap occurs is compensated with the glued membrane filling.
3. the method for inspection as claimed in claim 1 and correction-compensation matching relationship of glued joint face between parts is characterized in that, when the pressure-sensitive plastics and its making that uses pollutes splicing face, and the then following thereon isolated film that coats.
4. the method for inspection as claimed in claim 1 and correction-compensation matching relationship of glued joint face between parts is characterized in that, when the pressure-sensitive plastics and its making that uses does not pollute splicing face, and exposed use pressure-sensitive plastics and its making, and directly contact part splicing face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058893A CN101530890A (en) | 2009-04-10 | 2009-04-10 | Method for checking, correcting and compensating matching relationship of glued joint face between parts |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910058893A CN101530890A (en) | 2009-04-10 | 2009-04-10 | Method for checking, correcting and compensating matching relationship of glued joint face between parts |
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| CN101530890A true CN101530890A (en) | 2009-09-16 |
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| CN200910058893A Pending CN101530890A (en) | 2009-04-10 | 2009-04-10 | Method for checking, correcting and compensating matching relationship of glued joint face between parts |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555231A (en) * | 2011-12-29 | 2012-07-11 | 成都飞机工业（集团）有限责任公司 | Method for manufacturing hollow box type element with non-circular section from carbon fiber composite |
| CN105252768A (en) * | 2015-09-14 | 2016-01-20 | 沈阳飞机工业（集团）有限公司 | Verifying cover plate and verifying method used for formation of special-shaped composite material foam interlayer workpiece |
| CN105758868A (en) * | 2016-03-28 | 2016-07-13 | 成都飞机工业（集团）有限责任公司 | Thermal protecting structure debonding defect detecting method and system |
| CN106827557A (en) * | 2017-01-17 | 2017-06-13 | 成都飞机工业（集团）有限责任公司 | Composite is glued reinforced structure and is glued face compensation method altogether |
| CN106881879A (en) * | 2017-02-24 | 2017-06-23 | 中航复合材料有限责任公司 | A kind of method that use second bonding technique manufactures adhesive bonding of composites structure |
| CN109321186A (en) * | 2018-10-15 | 2019-02-12 | 航天材料及工艺研究所 | It a kind of semi-solid preparation epoxy jelly membrane and preparation method thereof and uses |
| CN109366815A (en) * | 2018-10-17 | 2019-02-22 | 江西洪都航空工业集团有限责任公司 | A kind of reversible deformation method of forming based on multiple material component thermal deformation |
| CN110067797A (en) * | 2019-04-23 | 2019-07-30 | 四川九洲电器集团有限责任公司 | A method of it is glued towards airborne thin wall metalwork and nonmetal parts |
| CN110154495A (en) * | 2019-05-21 | 2019-08-23 | 安徽佳力奇碳纤维科技股份公司 | A kind of honeycomb core sag compensation method |
| CN110789145A (en) * | 2019-11-08 | 2020-02-14 | 中国航空工业集团公司基础技术研究院 | Checking structure for secondary bonding molding of composite material honeycomb sandwich structure |
| CN115648636A (en) * | 2022-09-28 | 2023-01-31 | 成都飞机工业（集团）有限责任公司 | Composite material workpiece gluing method and device, storage medium and equipment |
-
2009
- 2009-04-10 CN CN200910058893A patent/CN101530890A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555231A (en) * | 2011-12-29 | 2012-07-11 | 成都飞机工业（集团）有限责任公司 | Method for manufacturing hollow box type element with non-circular section from carbon fiber composite |
| CN105252768B (en) * | 2015-09-14 | 2017-06-27 | 沈阳飞机工业（集团）有限公司 | A kind of verification cover plate and method of calibration for the shaping of special-shaped composite foam layer product |
| CN105252768A (en) * | 2015-09-14 | 2016-01-20 | 沈阳飞机工业（集团）有限公司 | Verifying cover plate and verifying method used for formation of special-shaped composite material foam interlayer workpiece |
| CN105758868A (en) * | 2016-03-28 | 2016-07-13 | 成都飞机工业（集团）有限责任公司 | Thermal protecting structure debonding defect detecting method and system |
| CN106827557B (en) * | 2017-01-17 | 2018-11-02 | 成都飞机工业（集团）有限责任公司 | Composite material is glued reinforced structure and is glued face compensation method altogether |
| CN106827557A (en) * | 2017-01-17 | 2017-06-13 | 成都飞机工业（集团）有限责任公司 | Composite is glued reinforced structure and is glued face compensation method altogether |
| CN106881879A (en) * | 2017-02-24 | 2017-06-23 | 中航复合材料有限责任公司 | A kind of method that use second bonding technique manufactures adhesive bonding of composites structure |
| CN106881879B (en) * | 2017-02-24 | 2019-05-10 | 中航复合材料有限责任公司 | A method of adhesive bonding of composites structure is manufactured using second bonding technique |
| CN109321186A (en) * | 2018-10-15 | 2019-02-12 | 航天材料及工艺研究所 | It a kind of semi-solid preparation epoxy jelly membrane and preparation method thereof and uses |
| CN109366815A (en) * | 2018-10-17 | 2019-02-22 | 江西洪都航空工业集团有限责任公司 | A kind of reversible deformation method of forming based on multiple material component thermal deformation |
| CN110067797A (en) * | 2019-04-23 | 2019-07-30 | 四川九洲电器集团有限责任公司 | A method of it is glued towards airborne thin wall metalwork and nonmetal parts |
| CN110067797B (en) * | 2019-04-23 | 2020-09-08 | 四川九洲电器集团有限责任公司 | Method for adhering airborne thin-wall metal piece and non-metal piece |
| CN110154495A (en) * | 2019-05-21 | 2019-08-23 | 安徽佳力奇碳纤维科技股份公司 | A kind of honeycomb core sag compensation method |
| CN110789145A (en) * | 2019-11-08 | 2020-02-14 | 中国航空工业集团公司基础技术研究院 | Checking structure for secondary bonding molding of composite material honeycomb sandwich structure |
| CN115648636A (en) * | 2022-09-28 | 2023-01-31 | 成都飞机工业（集团）有限责任公司 | Composite material workpiece gluing method and device, storage medium and equipment |
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Open date: 20090916 |