CN104454849B - A kind of rubber and space curved surface component glue-joint technique method - Google Patents

A kind of rubber and space curved surface component glue-joint technique method Download PDF

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Publication number
CN104454849B
CN104454849B CN201410632077.0A CN201410632077A CN104454849B CN 104454849 B CN104454849 B CN 104454849B CN 201410632077 A CN201410632077 A CN 201410632077A CN 104454849 B CN104454849 B CN 104454849B
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China
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press strip
adhesive tape
metal parts
rubber
supporting plate
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CN104454849A (en
Inventor
张清
王淑荣
孟凡星
王猛
于永逵
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AECC Shenyang Liming Aero Engine Co Ltd
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Shenyang Liming Aero Engine Group Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The present invention relates to the composite component field of the materials such as rubber and metal, it is specially a kind of rubber and space curved surface component glue-joint technique method, solving traditional overall pressing plate pressure method, the composite members bond area produced does not reach the problems such as the requirement of more than 80%。The present invention adopts novel dot matrix continuous print pressure method to manufacture, and glueds joint with dot matrix continuous pressure and connects。The inventive method is mainly used in the industries such as automobile, machinery, Aero-Space, is particularly well-suited to the composite members connect in succession by adhesive glue, and the gluing of surfaces of metal parts is odd-shaped cross section space curved surface, and the gluing of surfaces of rubber is also odd-shaped cross section。Utilizing rubber is have distinctive elasticity and toughness, and the component made primarily serves seal shock-proof effect。

Description

A kind of rubber and space curved surface component glue-joint technique method
Technical field
The present invention relates to the composite component field of the materials such as rubber and metal, be specially a kind of rubber and space curved surface component glue-joint technique method。
Background technology
Rubber has distinctive elasticity and toughness, adopts the component that rubber is made to primarily serve seal shock-proof effect, is widely used in every profession and trade, as: the industries such as machinery, Aero-Space。Wherein, the composite component of the material such as rubber and metal also increasingly adopts, and the gluing of surfaces of metal parts is odd-shaped cross section space curved surface, and the gluing of surfaces of rubber is also odd-shaped cross section。
The composite members that this odd-shaped cross section rubber is connect by corresponding adhesive glue in succession to metal, need rubber is applied power in glueing joint connection procedure, ability is bonding firmly, traditional diamond-making technique is overall pressing plate pressure method, from up and down or both sides pressurize, or the two selects to implement simultaneously, adopt this traditional diamond-making technique, process this space curved surface component, always occurring that bond area does not reach requirement, the position that fixture can touch can be bonding, not in contact with the position arrived, unsettled at composition surface place, and not bonding firmly。Clip clamp force strengthens, former not in contact with the position arrived can part contact bonding, and the position that proper energy touches, rubber deforms or offsets。
Summary of the invention
It is an object of the invention to provide a kind of rubber and space curved surface component glue-joint technique method, solve traditional overall pressing plate pressure method, the composite members bond area produced does not reach the problems such as the requirement of more than 80%。
Technical scheme:
A kind of rubber and space curved surface component glue-joint technique method, detailed process is as follows:
1) fixture composition: fixture includes supporting plate, right press strip, left press strip, press strip banking pin, clip, hold-down bolt, fixing screw, adjusting bolt, locking nut, leg, bridge screw, limiting card, and concrete structure is as follows:
Metal parts is positioned on supporting plate, height-adjustable leg is set bottom supporting plate, supporting plate is respectively provided with bridge screw, limiting card in metal parts both sides, limiting card is installed on supporting plate by bridge screw, the facade of two square limiting cards is corresponding with the two sides of metal parts respectively, is fixed on supporting plate by metal parts by limiting card;
Metal parts is connected by gluing with rubber adhesive tape I, adhesive tape II, the both sides gluing of surfaces of metal parts is odd-shaped cross section space curved surface, rubber adhesive tape I, adhesive tape II gluing of surfaces be the odd-shaped cross section adapted with metal parts, rubber adhesive tape I, adhesive tape II the close contact of another side and press strip assembly, the shape of this contact surface is mutually adapted;Wherein, the contact surface shape of left press strip and adhesive tape I is mutually adapted, and the contact surface shape of right press strip and adhesive tape II is mutually adapted;Left press strip, right press strip the back side install press strip banking pin, press strip banking pin is connected with hold-down bolt, on hold-down bolt install clip, one end of clip by fix screw and adjusting bolt hinged, adjusting bolt is vertically arranged on supporting plate by locking nut;
2) leg installation process: leg is screwed on supporting plate, and it is adjusted to identical height;
3) press strip component mounting process: press strip assembly is right press strip and press strip banking pin, left press strip and press strip banking pin composition, in the press strip right press strip of banking pin precession or the corresponding hole of left press strip, will form two press strip assemblies;
4) limiting card installation process: use bridge screw to be fixed on supporting plate by limiting card, the physical location according to metal parts, regulate the position of limiting card, screw bridge screw;
5) hold-down mechanism installation process: clip, hold-down bolt, fixing screw, adjusting bolt, locking nut are combined, then be connected on supporting plate by the hold-down mechanism of combination of the above, locks again through locking nut;
6) parts mounting process: rubber adhesive tape I and adhesive tape II are tentatively aligned bonding with metal parts, then this assembly is placed on supporting plate, its position is limited by limiting card, left and right press strip assembly in placement, hold-down bolt is directed at the press strip banking pin on left and right press strip assembly, according to metal parts and adhesive tape I and adhesive tape II, the height of adjusting bolt, the angle of the position adjustments hold-down bolt according to the press strip banking pin on left and right press strip, tightening nut is fixed and clamped mechanism, screwing bolts compresses left and right press strip assembly and then compressing component;
7) part unloading process: unclamp hold-down bolt, takes off part, takes off left and right press strip assembly,。
Described rubber and space curved surface component glue-joint technique method, after part dismounting, then carry out the dot matrix continuous pressure of next section of flexible press strip, finally realizes the completely bonding of whole metal parts and adhesive tape。
Described rubber and space curved surface component glue-joint technique method, in press strip assembly, laterally homogeneous on left press strip, right press strip offer adjustment tank, left press strip, right press strip are formed press strip unit, adjustment tank between press strip unit increases the flexibility of left press strip, right press strip, makes press strip assembly and adhesive tape I, adhesive tape II adapt。
Described rubber and space curved surface component glue-joint technique method, left press strip, right press strip the back side inclined-plane is set, perforate on this inclined-plane, described perforate is installed press strip banking pin, press strip assembly is connected with hold-down bolt by press strip banking pin。
The design philosophy of the present invention is:
The feature of part bonding site of the present invention is bonding plane is Spatial continual curved surface, and tradition clamp method is that overall laminating is bonding, and the chucking surface of entirety is difficulty with space curved surface and fits completely。For this problem, the present invention adopts the embodiment having certain flexibility press strip energy dot matrix continuous pressure, allow flexibility press strip can with curved just curved, reduce because of unsettled not in contact with and the appearance of bonding unstable problem。
Advantages of the present invention and providing the benefit that:
1, overall pressing plate pressure method traditionally, the composite members produced checks through avulsing test, and bond area does not reach requirement。For this phenomenon, the present invention adopts novel dot matrix continuous print pressure method to manufacture, and glueds joint with dot matrix continuous pressure and connects, and bond area, considerably beyond desired value, has reached requirement。
2, adopting the structural member that processing method of the present invention manufactures, its unfailing performance is greatly improved, and qualification rate is high, shaped device simple in construction, and reliability is high, simple to operate, has very useful application prospect and promotional value。
3, adopting this space curved surface component that processes of the inventive method, its bond area is apparently higher than desired value。The stable preparation process of structural member, it is adaptable to develop or batch production。
4, the inventive method is mainly used in the industries such as automobile, machinery, Aero-Space, is particularly well-suited to the composite members connect in succession by adhesive glue, and the gluing of surfaces of metal parts is odd-shaped cross section space curved surface, and the gluing of surfaces of rubber is also odd-shaped cross section。Utilizing rubber is have distinctive elasticity and toughness, and the component made primarily serves seal shock-proof effect。
Accompanying drawing explanation
Fig. 1 is present clip scheme of installation。
Fig. 2 (a)-(b) is the press strip component diagram in Fig. 1。Wherein, Fig. 2 (a) is press strip assembly partial schematic diagram;Fig. 2 (b) is A-A sectional view in Fig. 2 (a)。
In figure, 1, supporting plate;2, right press strip;3, left press strip;4, press strip banking pin;5, clip;6, hold-down bolt;7, fixing screw;8, adjusting bolt;9, locking nut;10, leg;11, bridge screw;12, limiting card;13, adhesive tape I;14, adhesive tape II;15, metal parts;16, adjustment tank;17, press strip unit;18, inclined-plane。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in more detail。
In a specific embodiment, rubber of the present invention is specific as follows with space curved surface component glue-joint technique method:
1) fixture composition: as shown in Fig. 1 and Fig. 2 (a)-(b), fixture specifically includes that supporting plate 1, right press strip 2, left press strip 3, press strip banking pin 4, clip 5, hold-down bolt 6, fixing screw 7, adjusting bolt 8, locking nut 9, leg 10, bridge screw 11, limiting card 12 etc., and concrete structure is as follows:
Metal parts 15 is positioned on supporting plate 1, height-adjustable leg 10 is set bottom supporting plate 1, supporting plate 1 is respectively provided with bridge screw 11, limiting card 12 in metal parts 15 both sides, limiting card 12 is installed on supporting plate 1 by bridge screw 11, the facade of two square limiting cards 12 is corresponding with the two sides of metal parts 15 respectively, is fixed on supporting plate 1 by metal parts 15 by limiting card 12。
Metal parts 15 is connected by gluing with rubber (adhesive tape I 13, adhesive tape II 14), the both sides gluing of surfaces of metal parts 15 is odd-shaped cross section space curved surface, the gluing of surfaces of rubber (adhesive tape I 13, adhesive tape II 14) is the odd-shaped cross section adapted with metal parts 15, the another side of rubber (adhesive tape I 13, adhesive tape II 14) and the close contact of press strip assembly, the shape of this contact surface is mutually adapted。Wherein, the contact surface shape of left press strip 3 and adhesive tape I 13 is mutually adapted, and the contact surface shape of right press strip 2 and adhesive tape II 14 is mutually adapted。Left press strip 3, right press strip 2 the back side install press strip banking pin 4, press strip banking pin 4 is connected with hold-down bolt 6, installing clip 5 on hold-down bolt 6, one end of clip 5 is hinged with adjusting bolt 8 by fixing screw 7, and adjusting bolt 8 is vertically arranged on supporting plate 1 by locking nut 9。
2) leg installation process: leg 10 is screwed on supporting plate 1, and it is adjusted to identical height。
3) press strip component mounting process: as shown in Fig. 2 (a)-(b), press strip assembly is right press strip 2 and press strip banking pin 4, left press strip 3 and press strip banking pin 4 form, by in the press strip banking pin 4 right press strip of precession 2 or the corresponding hole of left press strip 3, forming two press strip assemblies, concrete structure is as follows:
Laterally homogeneous on left press strip 3, right press strip 2 offer adjustment tank 16, left press strip 3, right press strip 2 are formed press strip unit 17, adjustment tank 16 between press strip unit 17 can increase the flexibility of left press strip 3, right press strip 2, to adapt to adhesive tape I 13, adhesive tape II 14 better, make adhesive tape I 13, adhesive tape II 14 closely bond with metal parts 15 respectively further, make bond area be greatly increased。
Left press strip 3, right press strip 2 the back side inclined-plane 18 is set, perforate on this inclined-plane 18, described perforate is installed press strip banking pin 4, press strip assembly is connected with hold-down bolt 6 by press strip banking pin 4。
4) limiting card installation process: use bridge screw 11 to be fixed on supporting plate 1 by limiting card 12, the physical location according to metal parts 15, regulate the position of limiting card 12, screw bridge screw 11。
5) hold-down mechanism installation process: clip 5, hold-down bolt 6, fixing screw 7, adjusting bolt 8, locking nut 9 are combined, then be connected on supporting plate 1 by the hold-down mechanism of combination of the above, locks again through locking nut 9。
6) parts mounting process: rubber adhesive tape I 13 and adhesive tape II 14 are tentatively aligned bonding with metal parts 15, then this assembly is placed on supporting plate 1, its position is limited by limiting card 12, place upper left, right press strip assembly, hold-down bolt 6 is directed at a left side, press strip banking pin 4 on right press strip assembly, according to metal parts 15 and adhesive tape I 13 and adhesive tape II 14, the height of adjusting bolt 8, according to left press strip 3, the angle of the position adjustments hold-down bolt 6 of the press strip banking pin 4 on right press strip 2, tightening nut 9 is fixed and clamped mechanism, screwing bolts 6 compresses a left side, right press strip assembly, and then compressing component。
7) part unloading process: unclamp hold-down bolt 6, take off part, takes off left and right press strip assembly,。Afterwards, then carry out the dot matrix continuous pressure of next section of flexible press strip, finally realize the completely bonding of whole metal parts and adhesive tape。
Embodiment, it is shown that the composite members that connect in succession by corresponding adhesive glue to metal parts of odd-shaped cross section rubber of the present invention, bonding adhesive tape position space curved surface, needs rubber is applied power in glueing joint connection procedure, could bonding firmly。After the pressure method adopting the present invention manufactures, the press strip with flexibility can adapt to deformation, it is achieved pressuring action continuously, part bond area is considerably beyond desired value 80%, even up to 100%。

Claims (4)

1. a rubber and space curved surface component glue-joint technique method, it is characterised in that detailed process is as follows:
1) fixture composition: fixture includes supporting plate, right press strip, left press strip, press strip banking pin, clip, hold-down bolt, fixing screw, adjusting bolt, locking nut, leg, bridge screw, limiting card, and concrete structure is as follows:
Metal parts is positioned on supporting plate, height-adjustable leg is set bottom supporting plate, supporting plate all arranges bridge screw and limiting card in metal parts both sides, limiting card is installed on supporting plate by bridge screw, the facade of two square limiting cards is corresponding with the two sides of metal parts respectively, is fixed on supporting plate by metal parts by limiting card;
Metal parts is connected by gluing with rubber adhesive tape I, adhesive tape II, the both sides gluing of surfaces of metal parts is odd-shaped cross section space curved surface, rubber adhesive tape I, adhesive tape II gluing of surfaces be the odd-shaped cross section adapted with metal parts, rubber adhesive tape I, adhesive tape II the close contact of another side and press strip assembly, the shape of the contact surface of close contact is mutually adapted;Wherein, the contact surface shape of left press strip and adhesive tape I is mutually adapted, and the contact surface shape of right press strip and adhesive tape II is mutually adapted;Left press strip, right press strip the back side install press strip banking pin, press strip banking pin is connected with hold-down bolt, on hold-down bolt install clip, one end of clip by fix screw and adjusting bolt hinged, adjusting bolt is vertically arranged on supporting plate by locking nut;
2) leg installation process: leg is screwed on supporting plate, and it is adjusted to identical height;
3) press strip component mounting process: press strip assembly includes left press strip and the right press strip assembly of the left press strip assembly of press strip banking pin composition, right press strip and press strip banking pin composition, by in two press strip banking pins respectively left press strip of precession, the corresponding hole of right press strip, form left and right press strip assembly;
4) limiting card installation process: use bridge screw to be fixed on supporting plate by limiting card, the physical location according to metal parts, regulate the position of limiting card, screw bridge screw;
5) hold-down mechanism installation process: clip, hold-down bolt, fixing screw, adjusting bolt, locking nut are combined, then be connected on supporting plate by the hold-down mechanism of combination of the above, locks again through locking nut;
6) metal parts installation process: rubber adhesive tape I and adhesive tape II are tentatively aligned bonding with metal parts, then this assembly is placed on supporting plate, its position is limited by limiting card, place upper left, right press strip assembly, by a hold-down bolt alignment left side, press strip banking pin on right press strip assembly, according to metal parts and adhesive tape I and adhesive tape II, regulate the height of adjusting bolt, according to a left side, the angle of the position adjustments hold-down bolt of the press strip banking pin on right press strip, screw locking nut to be fixed and clamped mechanism, screw hold-down bolt and compress a left side, right press strip assembly, and then compression metal parts;
7) metal parts unloading process: unclamp hold-down bolt, takes off metal parts, takes off left and right press strip assembly,。
2. the rubber described in claim 1 and space curved surface component glue-joint technique method, it is characterised in that after metal parts dismounting, then carry out the dot matrix continuous pressure of next section of flexible press strip, finally realizes the completely bonding of whole metal parts and adhesive tape。
3. the rubber described in claim 1 and space curved surface component glue-joint technique method, it is characterized in that, in press strip assembly, laterally homogeneous on left press strip, right press strip offer adjustment tank, left press strip, right press strip are formed press strip unit, adjustment tank between press strip unit increases the flexibility of left press strip, right press strip, makes press strip assembly and adhesive tape I, adhesive tape II adapt。
4. the rubber described in claim 1 and space curved surface component glue-joint technique method, it is characterized in that, left press strip, right press strip the back side inclined-plane is set, perforate on this inclined-plane, installing press strip banking pin in described perforate, press strip assembly is connected with hold-down bolt by press strip banking pin。
CN201410632077.0A 2014-11-10 2014-11-10 A kind of rubber and space curved surface component glue-joint technique method Active CN104454849B (en)

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CN107901437B (en) * 2017-12-06 2019-08-13 中国航发沈阳黎明航空发动机有限责任公司 A kind of gluing device and method of clamping cloth silastic product and the U-shaped component in space
CN111070140A (en) * 2019-12-20 2020-04-28 大同新成新材料股份有限公司 Limiting tool for bonding intelligent carbon slide plate bracket and carbon strip and limiting method thereof

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Publication number Priority date Publication date Assignee Title
DE3816835A1 (en) * 1988-05-18 1989-11-30 Bayerische Motoren Werke Ag Profile strip for fastening to a motor vehicle
CH685346A5 (en) * 1993-04-06 1995-06-15 Alusuisse Lonza Services Ag A method for joining metal components.
JP2000046022A (en) * 1998-07-23 2000-02-15 Otis Elevator Co Adhesive hardening accelerating device
GB2359604A (en) * 2000-02-25 2001-08-29 Fokker Aerostructures Bv A method for producing a liquid-tight joint for an aircraft fuel tank
JP2008025683A (en) * 2006-07-20 2008-02-07 Kawaguchi Metal Industries Co Ltd Fixed bearing
CN201610420U (en) * 2009-12-29 2010-10-20 保定惠阳航空螺旋桨制造厂 Part glue joint bracket
CN203901767U (en) * 2014-06-12 2014-10-29 沈阳飞机工业(集团)有限公司 Curved surface glue joint pressurizing device

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Address after: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6

Patentee after: Chinese Hangfa Shenyang Liming Aero engine limited liability company

Address before: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6

Patentee before: Liming Aeroplane Engine (Group) Co., Ltd., Shenyang City

CP01 Change in the name or title of a patent holder