DK152696B - DEVICE FOR SUSTAINING A PRELIMINARY PLATFORMED SUBJECT ON A SUBSTRATE - Google Patents
DEVICE FOR SUSTAINING A PRELIMINARY PLATFORMED SUBJECT ON A SUBSTRATE Download PDFInfo
- Publication number
- DK152696B DK152696B DK029885A DK29885A DK152696B DK 152696 B DK152696 B DK 152696B DK 029885 A DK029885 A DK 029885A DK 29885 A DK29885 A DK 29885A DK 152696 B DK152696 B DK 152696B
- Authority
- DK
- Denmark
- Prior art keywords
- locking
- legs
- holding
- free end
- shaped
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title claims description 4
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000881 depressing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000008642 heat stress Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/24—Details, e.g. jaws of special shape, slideways
- B25B1/2484—Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/10—Arrangements for positively actuating jaws using screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Jigs For Machine Tools (AREA)
- Connection Of Plates (AREA)
Description
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i 5 Opfindelsen angår et apparat til fastholdelse af et fortrinsvis pladeformet emne på et underlag, især til fastholdelse af et emne mod en yderflade på et karrosseri til et køretøj under hærdeperioden for en limsamling mellem emnet og omhandlede yderflade, 10 hvilket apparat omfatter på et stel anbragt og med trykfod forsynet trykben og to i indbyrdes afstand fra nævnte presseorgan lejrede holdeben, der på deres frie ender har udløselige holdeorganer, især sugekopper.The invention relates to an apparatus for retaining a preferably plate-shaped workpiece on a substrate, in particular for holding a workpiece against an outer surface of a bodywork of a vehicle during the curing period for an adhesive joint between the workpiece and the outer surface, which apparatus comprises a frame. positioned and pressurized pressurized legs and two spaced-apart retaining legs which have releasable retaining means, at their free ends, in particular suction cups.
15 Når man reparerer for eksempel karrosserier, fjerner man det beskadigede eller tærede stykke plade, enten ved skærende bearbejdning eller ved slibning. Herefter skal pladekanten rundt om det fjernede stykke 20 falses, for at det nye stykke plade, reparationspla den, kan hvile mod et forsænket randparti, hvorved pladernes yderside er i niveau.15 When repairing, for example, bodywork, remove the damaged or corroded piece of plate, either by cutting machining or by grinding. Next, the plate edge around the removed piece 20 must be folded in order for the new piece, the repair plate, to rest against a recessed edge portion, whereby the outside of the plates is level.
Falsningen foretages med kendte værktøjer, som kan 25 være pneumatiske eller håndbetjente.The milling is done with known tools which can be pneumatic or hand operated.
Herefter skal reparationsstykket tilpasses i størrelse og facon, hvilket sker på almindelig kendt måde.After this, the repair piece must be adjusted in size and shape, which is done in a generally known way.
Hvor reparationsstykket skal fæstnes ved punktsvejs-30 ning, skal der i visse tilfælde lokkes huller i randpartiet .Where the repair piece is to be secured by spot welding, holes in the rim portion must in some cases be latched.
Ellers svejses pladerne sammen ved almindelig kendt svejsning. Efter svejsningen skal samlingen normalt 2Otherwise, the plates are welded together by conventional welding. After welding, the joint should normally 2
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udsparties, for eksempel ved tinfyldning eller med et andet egnet spartelmateriale.cutouts, for example, by tin filling or with another suitable putty material.
Denne kendte teknik er på mange måder behæftet med 5 ulemper og mangler. Først og fremmest medfører svejsningen, at der opstår betydelige varmespændinger i pladerne, som kræver stor efterbearbejdning. Hertil kommer, at pladesamlingen er åben på bagsiden, hvilket giver adgang for fugt, som derved kan forårsage 10 tæring.This prior art has many disadvantages and shortcomings in many ways. First and foremost, the welding results in considerable heat stresses in the plates, which require a great deal of finishing. In addition, the plate assembly is open at the back, providing access for moisture, which can cause 10 corrosion.
Endelig tager reparationen lang tid, både under det forberedende arbejde, herunder fjernelse af brændbare emner, reparation og efterfølgende ved udbedring af 15 overfladen, før det afsluttende malerarbejde kan foretages .Finally, the repair takes a long time, both during the preparatory work, including the removal of flammable items, repair and subsequently by repairing the surface before final painting can be done.
Sammenfattende kan det fastslås, at reparationsarbejdet ved karrosseriskader er tidsrøvende og ikke altid 20 tilfredsstil Ilende, især hvor reparationen er sket i tærede plader, hvor det er vanskeligt at lave en tilfredsstillende svejsning.In summary, it can be stated that the repair work on body damage is time consuming and not always satisfactory. Suffering, especially where the repair has been done in corrugated sheets where it is difficult to make a satisfactory weld.
For at afhjælpe disse mangler er det foreslået at 25 samle pladerne ved limning, idet limning på mange områder er svejsningen overlegen.To remedy these deficiencies, it is proposed to assemble the sheets by bonding, since bonding is superior in many areas to welding.
Dette gælder især med hensyn til samlingens styrke, som kan blive betydeligt større end ved svejsning og 30 samtidig blive helt tæt og modstandsdygtig over for kemiske og mekaniske påvirkninger.This is especially true with respect to the strength of the joint, which can be considerably greater than that of welding and at the same time become quite dense and resistant to chemical and mechanical stresses.
En limsamling er endvidere vibrationsdæmpende, og da den er kold, kan man spare demontering af brændbare sFurthermore, an adhesive assembly is vibration-suppressive and, as it is cold, can save the removal of flammable materials.
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3 materialer, såsom beklædninger, ledninger og lignende genstande, ligesom man undgår varmekastninger i samlingen. Endvidere kan allerede tærede plader lettere samles ved limning og herved opnå en større styrke.3 materials, such as cladding, wiring and similar items, as well as avoiding heat shedding in the collection. Furthermore, already cored sheets can be more easily assembled by gluing and thereby obtain a greater strength.
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Endelig kan man ved limning samle ikke-svejsbare materialer med samme gode resultat.Finally, by bonding, non-weldable materials can be assembled with the same good result.
For at kunne gennemføre en limsamling kræves imidler-10 tid en effektiv sammenholdelse af delene i limens hærdeperiode, idet samlingen ikke opnår den fornødne styrke og tæthed, hvis delene ikke bliver konstant sammenholdt i hærdeperioden, som ved værkstedstemperatur kan strække sig over et døgn.However, in order to carry out an adhesive assembly, an effective comparison of the parts during the curing period of the adhesive is required, since the joint does not achieve the required strength and tightness if the parts are not constantly compared during the curing period, which can extend over a day at workshop temperature.
1515
Fra tysk fremlæggelsesskrift nr. 1.192.495 kendes et apparat til fastholdelse af et fortrinsvis pladeformet emne på et underlag, idet apparatet er beregnet til at fastholde pladerne mod spanterne i et skibs-20 skrog, medens pladerne dels fastgøres til spanterne og dels sammensvejses indbyrdes. De omhandlede skibsplader er almindeligvis enkeltkrumme i uvæsentlig grad, hvorfor det kendte apparats holdeben er fastgjort på en sådan måde, at de ikke kan indstil-25 les. Naturligvis er apparatet under hensyn til størrelsen og vægten af de omhandlede plader gjort særdeles solidt og tungt, hvorfor det på grund af sin størrelse og tyngde samt sin manglende evne til afpasning efter dobbeltkrumme plader, som almindeligvis 30 indgår i karrosserier til automobiler, er uegnet til anvendelse af reparation karrosserier i bilværksteder, hvor det er tilstrækkeligt med manuelt bærbare og betjenelige apparater.German Patent Specification No. 1,192,495 discloses an apparatus for retaining a preferably plate-shaped blank on a substrate, the apparatus being intended to hold the plates against the rafters in a ship's hull, while the plates are partly attached to the rafters and partly welded together. The ship plates in question are generally single curvature to an insignificant extent, so that the retaining legs of the known apparatus are fixed in such a way that they cannot be adjusted. Of course, due to the size and weight of the plates in question, the apparatus is made extremely sturdy and heavy, which is why it is unsuitable for its size and weight and its inability to adapt to double-curved plates, which are usually included in automobile bodies. the use of repair bodies in car repair shops where sufficiently portable and operable appliances are sufficient.
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Formålet med opfindelsen ifølge ansøgningen er derfor på grundlag af den fra det ovennævnte tyske fremlæggelsesskrift kendte teknik at udvikle et apparat, som er egnet til anvendelse i bilværksteder under repara-5 tion af karrosserier, hvor reparationen består i fastgørelse af reparationsstykker til en yderflade ved hjælp af limsamling, hvilket apparat skal være så let, at det kan bæres og anbringes på sit brugssted af en enkelt operatør, og som samtidig er så fleksi-10 belt i sin anvendelse, at det kan tilpasses efter de på automobilkarrosserier forekommende dobbeltkrumme plader, idet apparatet udover at kunne trykke et emne ind mod en karrosseriplade også skal kunne trække i karrosseripladen i den umiddelbare nærhed af emnet 15 for at forhindre, at karosseripladen fjedrer væk fra emnet som følge af den udøvede trykkraft, alt uden at karrosseripladen skal være tilgængelig fra bagsiden.The object of the invention according to the application is therefore to develop, on the basis of the technique known from the above-mentioned German disclosure, an apparatus suitable for use in automobile workshops during body repair, where the repair consists of attaching repair pieces to an outer surface by means of of glue assembly, which apparatus must be so light that it can be worn and placed in its place of use by a single operator, and which is at the same time so flexible in its application that it can be adapted to the double-curved plates found on automobile bodies, the apparatus in addition to being able to push a workpiece against a body plate must also be able to pull the body plate in the immediate vicinity of the workpiece 15 to prevent the body plate from springing away from the workpiece due to the exerted compressive force, all without the body plate being accessible from the rear .
Dette formål opnås ved apparatet ifølge opfindelsen, 20 som er særegent ved, at stellet omfatter i det mindste et stangformet hovedelement, især et rør med firkantet tværsnit, og i det mindste et første, stangformet teleskopisk tværstykke, der ved midten er indrettet til at kunne fastholdes udløseligt på nævnte 25 hovedelement eller -elementer mod forskydning i hovedelementets eller -elementernes længderetning samt strække sig i det væsentlige vinkelret ud til siden fra nævnte hovedelement eller -elementer, at holdebenene ved hjælp af manuelt udløselige lejringsorganer 30 kan forskydes på hovedelementet eller -elementerne i dettes henholdsvis i disses længderetning, hvorhos holdebenene er indrettet til at kunne forskydes i deres egen længderetning ved hjælp af en manuelt udløselig lynkobling, at nævnte trykben er anbragt i denThis object is achieved by the apparatus according to the invention, which is characterized in that the frame comprises at least one rod-shaped main element, in particular a square cross-section tube, and at least a first, rod-shaped telescopic crosspiece arranged at the center to be able to is held releasably on said main member or members against displacement in the longitudinal direction of the main member or members and extends substantially perpendicularly to the side of said main member or members so that the holding legs can be displaced by means of manually releasable bearing members 30 on the main member or members. in the longitudinal direction thereof, respectively, wherein the holding legs are arranged to be displaceable in their own longitudinal direction by means of a manually releasable quick release coupling, said press pins being arranged in the
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5 ene frie ende af nævnte første teleskopiske tværstykke eller tværstykker, der i den modstående frie ende bærer et med holdebenene i det væsentlige parallelt yderligere ben med en støtteplade, især af gummi, på 5 den frie ende, og at nævnte trykben kan fastholdes mod forskydning i sin længderetning ved hjælp af en manuelt udløselig lynkobling, hvorhos apparatet kan omfatte i det mindste et andet, stangformet teleskopisk tværstykke, der ved sin nævnte ene frie ende mod 10 forskydning i længderetningen kan fastholde et yderligere holdeben med et holdeorgan, især en sugekop, på den frie ende.5, one free end of said first telescopic crosspiece or crosspieces, which at the opposite free end carries a substantially further parallel leg with a support plate, in particular of rubber, on the free end, and said presser leg can be held against displacement in its longitudinal direction by means of a manually releasable quick-release coupling, the apparatus of which may comprise at least one other rod-shaped telescopic crosspiece which at its said one free end against longitudinal displacement can hold an additional holding leg with a holding means, in particular a suction cup, on the free end.
Underkravene omhandler midler, hvis hensigsmæssighed 15 i forbindelse med de i krav l's kendetegnende del angivne foranstaltninger vil fremgå af den efterfølgende detaljerede beskrivelse.The subclaims refer to means whose suitability 15 in connection with the measures specified in the characterizing part of claim 1 will be apparent from the following detailed description.
Opfindelsen vil i det følgende blive nærmere beskre-20 vet under henvisning til tegningen, hvor fig. 1 viser et eksempel på et apparat ifølge opfindelsen i monteret tilstand set i perspektiv, 25 fig. 2 viser et snit gennem en limsamling set i retning II-II på fig. 1, fig. 3 viser et snitbillede af sugekoppen og dens 30 montering på apparatet, og fig. 4 viser et eksempel på en opstilling omfattende såvel et ben for nedpresning som en sugekop for løftning af underlaget.BRIEF DESCRIPTION OF THE DRAWINGS The invention will be described in the following with reference to the drawing, in which: FIG. 1 shows a perspective view of an apparatus according to the invention in mounted condition, FIG. 2 shows a section through an adhesive assembly seen in direction II-II of FIG. 1, FIG. 3 is a sectional view of the suction cup and its mounting on the apparatus; and FIG. 4 shows an example of an arrangement comprising both a leg for pressing and a suction cup for lifting the support.
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På fig. 1 er vist et eksempel på et apparat til ned-presning af et reparationsstykke 2 i en karrosseri-plade 1.In FIG. 1 is an example of an apparatus for depressing a repair piece 2 in a body plate 1.
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Et snitbillede i forstørret målestok af delene er vist på fig. 2. Samlingen omfatter den bestående karrosseriplade 1, hvori et skadet parti er udskåret. Randområdet er herefter falset til dannelse af en 10 nedsænket rand 3. Reparationsstykket 2 er tilpasset efter randen 3 således, at pladernes overflade flugter.An enlarged scale sectional view of the parts is shown in FIG. 2. The assembly comprises the existing body plate 1 in which a damaged portion is cut. The rim area is then folded to form a submerged rim 3. The repair piece 2 is aligned with the rim 3 so that the surface of the plates flush.
En velegnet lim 4, der kan hæfte til stålplader, er 15 herefter smurt ud over randen 3, hvorefter reparationsstykket 2 er placeret på randen.A suitable adhesive 4, which can adhere to steel sheets, is then lubricated beyond the rim 3, after which the repair piece 2 is placed on the rim.
For at sikre en god samling, det vil sige med optimal styrke og tæthed, skal de to emner 1 og 2 presses mod 20 hinanden i limens hærdetid.To ensure a good joint, that is, with optimum strength and tightness, the two blanks 1 and 2 must be pressed against each other during the curing time of the adhesive.
En typisk hærdetid for en to-komponentlim er omkring 1 time ved 60°C og omkring 24 timer ved 20eC. I denne periode skal emnerne som nævnt konstant holdes sam-25 menpresset.A typical curing time for a two-component adhesive is about 1 hour at 60 ° C and about 24 hours at 20 ° C. During this period, as mentioned, the items must be constantly compressed.
Hertil anvendes det på fig. 1 viste apparat. Det omfatter i det viste eksempel to sugekopper 5, som er tilsluttet en ikke vist vakuumkilde via rør 6, såle-30 des at sugekoppen kan hæfte til karrosseriepladen 1, når sugekoppens indre evakueres.For this, it is used in FIG. 1. In the example shown, it comprises two suction cups 5, which are connected to a vacuum source not shown via pipe 6, so that the suction cup can adhere to the body plate 1 when the suction cup interior is evacuated.
Til sugekoppen er, som tydeligere vist på fig. 3, fastgjort en kuglelås 7 til sugekoppens midte 27, 7As shown more clearly in FIG. 3, a ball lock 7 is secured to the center 27, 7 of the suction cup
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hvorved en kugle 26 kan fastholdes i en rille på et holdeben 8. Herved kan afstanden fra pladen 1 indstilles efter behov.whereby a ball 26 can be held in a groove on a holding leg 8. The distance from the plate 1 can be adjusted as required.
5 For enden af holdebenet 8 er der en kugleforbindelse 25 til en låseklods 24. I denne låseklods 24 er der et gennemgående spor for et stangformet hovedelement 10, der fortrinsvis er et rør med firkantet tværsnit, se især fig. 3. Gennem klodsens 24 øvre del er der 10 monteret en gennemgående bolt 21, som fastholder en låsebøjle 9 vippeligt omkring denne bolt.5 At the end of the holding leg 8 there is a ball connection 25 to a locking block 24. In this locking block 24 there is a through groove for a rod-shaped main element 10, which is preferably a square cross-section, see in particular FIG. 3. Through the upper portion of the block 24, a through bolt 21 is mounted which securely holds a locking bracket 9 around this bolt.
En trykfjeder 22, som er indlagt mellem låseklodsens overside og låsebøjlens underside, holder låsebøjlen 15 9 vippet ned til anlæg mod røret 10, således at klod sen 24 bliver fastholdt til røret 10. Ved at vippe låsebøjlen 9 mod fjederkraften omkring bolten ved tryk mod en på bøjlen monteret vippearm 23 kan klodsen 24 frigøres fra røret og forskydes på røret til 20 enhver ønsket position. Ved frigørelse af trykket mod vippearmen 23 bliver låsebøjlen 9 ved fjederkraften trykket fast mod røret 10, og klodsen 24 er dermed fastholdt i den ønskede position på røret. Røret 10 kan forlænges ved enderne ved tilslutningsrør 12, som 25 via en ledforbindeles 11 giver mulighed for udbygning af værktøjet til nedpresning af længere samlinger.A compression spring 22 which is inserted between the upper surface of the locking block and the lower side of the locking bracket keeps the locking bracket 15 9 tilted down to abutment against the pipe 10, so that the block 24 is secured to the pipe 10. By tilting the locking bracket 9 against the spring force around the bolt at a pressure On the bracket mounted rocker arm 23, the bracket 24 can be released from the tube and displaced on the tube to any desired position. Upon releasing the pressure against the rocker arm 23, the locking bracket 9, by the spring force, is pressed firmly against the pipe 10, and the bracket 24 is thus held in the desired position on the pipe. The pipe 10 can be extended at the ends of connecting pipe 12, which 25 allows, via a hinge joint 11, to extend the tool for depressing longer joints.
Når røret 10 er fastgjort, kan et tværstykke 15 monteres på røret 10 et ønsket sted ved hjælp af en gli-30 desamling, der i princippet er udformet på samme måde som den ovenfor beskrevne låseklods 24, idet denne glidesamling er indrettet til udover forskydningsmuligheden i rørets 10 længderetning også at tillade forskydning af tværsstykket 15 i dettes længderetning 8When the tube 10 is secured, a crosspiece 15 can be mounted on the tube 10 at a desired location by means of a sliding joint, which is in principle designed in the same way as the locking block 24 described above, this sliding joint being arranged in addition to the displacement possibility in the longitudinal direction of the pipe 10 also to allow displacement of the transverse piece 15 in its longitudinal direction 8
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i det væsentlige vinkelret på røret 10.substantially perpendicular to the tube 10.
Tværstykket 15 er teleskopisk indstilleligt ved hjælp af et forskydeligt rørstykke 18, og en slids 16 og en 5 gennemgående skrue 17 sørger for sammenholdelsen i den ønskede længde.The crosspiece 15 is telescopically adjustable by means of a slidable tube piece 18, and a slot 16 and a 5 through screw 17 provide the required length of joint.
I tværstykkets ene ende 18 er der monteret et trykben 19, som er forsynet med udvendigt gevind i sin fulde 10 længde.At one end 18 of the crosspiece is mounted a pressure leg 19 which is provided with an external thread in its full length 10.
Trykbenets 19 udvendige gevind muliggør dels forskydning i en kuglelås 7 af den førnævnte type og dels justering ved drejning af trykbenet i en møtrik. Ved 15 enden af trykbenet er der en tryksko 20, som via et kugleled sørger for plant anlæg mod pladen 2.The external threads of the presser 19 allow for part displacement in a ball lock 7 of the aforementioned type and partly for adjustment by turning the presser leg in a nut. At the 15 end of the pressure leg there is a pressure shoe 20 which provides a flat abutment against the plate 2 via a ball joint.
For at kunne trykke med fornøden styrke er der i tværstykkets 15 modsatte ende fastgjort et andet ben 20 13, som ligeledes kan forskydes i en kuglelås 7. Ved foden er monteret en gummisko 14, som holder kontra mod pladen 1.In order to be able to press with the necessary strength, another leg 20 13 is fastened at the opposite end of the cross piece 15, which can also be displaced in a ball lock 7. At the foot is mounted a rubber shoe 14 which holds against the plate 1.
På denne måde kan man ved drejning af trykbenet 19 25 trykke skoen 20 hårdt ned til sikring af det fornødne pres på limsamlingen.In this way, by turning the pressure leg 19 25, the shoe 20 can be pressed down hard to ensure the necessary pressure on the adhesive joint.
I det viste eksempel er kun afbildet et trykben 19, men der skal i praksis monteres jævnt fordelte tryk-30 ben langs hele limsalingen.In the example shown, only one pressure leg 19 is depicted, but in practice evenly distributed pressure legs must be mounted along the entire glue sealing.
Apparatet er så fleksibelt, at der i alle de i praksis forekommende tilfælde vil kunne etableres holdetryk langs samlingen, idet man ved passende valg af 9The apparatus is so flexible that in all cases in practice it will be possible to establish holding pressure along the joint,
DK 152696 BDK 152696 B
forbindelsesstykker, mellemstykker og samlinger altid vil kunne montere tryksko over limsamlingen.joints, spacers and joints will always be able to mount pressure shoes over the glue joint.
På fig. 4 er vist et eksempel på en opstilling, hvor 5 man kombinerer nedpresningstryk med et løftemiddel i form af en sugekop, som kan holde pladen 1 således, at pladen forhindres i at blive deformeret ved trykket fra trykskoen 20. Dette er især nødvendigt, hvor der er tale om lange samlinger, for eksempel hvor man 10 forsyner en bildør med en ny bunddel.In FIG. 4 is an example of an arrangement where 5 combines compressive pressure with a lifting means in the form of a suction cup which can hold the plate 1 so that the plate is prevented from being deformed by the pressure from the pressure shoe 20. This is especially necessary where is about long assemblies, for example where one 10 provides a car door with a new bottom part.
Løftesugekoppen er på samme måde som de øvrige ben forsynet med en i længden indstillelig forbindelse med tværstykket, det vil sige med gevind og kuglelås 15 26.In the same way as the other legs, the lifting suction cup is provided with a longitudinally adjustable connection with the crosspiece, that is, with thread and ball lock 15 26.
Som det fremgår af disse eksempler, kan man ved hjælp af dette udstyr altid opnå den ønskede fixtur samtidig med, at uønskede deformationer af pladerne kan 20 undgås ved montering af passende løftemidler til kompensering for nedpresningen.As can be seen from these examples, the desired fixture can always be obtained with the aid of this equipment, while undesirable deformations of the plates can be avoided by fitting suitable lifting means to compensate for the depression.
I det foregående er alene omtalt sugekopper som holdeorganer, da disse ikke er tilbøjelige til at frem-25 bringe ridser eller skrammer i karrosseripladen 1, og de er også anvendelige ved eventuelle umagnetiske karrosseriplader, men det er naturligvis muligt også at anvende andre egnede former for hæftning såsom e-lektromagnetisk påvirkede holdeorganer eller varme-30 smeltelig lim kombineret med en ydre varmekilde.In the foregoing, only suction cups are referred to as holding means as they are not likely to produce scratches or scratches in the body plate 1 and are also applicable to any non-magnetic body plates, but it is of course also possible to use other suitable forms of stapling such as e-electromagnetically actuated holding means or heat-meltable glue combined with an external heat source.
Claims (5)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK029885A DK152696C (en) | 1985-01-23 | 1985-01-23 | DEVICE FOR SUSTAINING A PRELIMINARY PLATFORMED SUBJECT ON A SUBSTRATE |
| DE19853520735 DE3520735A1 (en) | 1985-01-23 | 1985-06-10 | METHOD AND MEANS FOR FIXING A PREFERRED SHEET-SHAPED WORKPIECE ON A PAD |
| GB08514655A GB2169836A (en) | 1985-01-23 | 1985-06-10 | Method and means for securing preferably sheet-like material to an underlying layer |
| IT21144/85A IT1185031B (en) | 1985-01-23 | 1985-06-13 | PROCEDURE AND MEANS TO FIX A MATERIAL PREFERABLY IN THE SHEET TO A LAYER BELOW |
| SE8502952A SE8502952L (en) | 1985-01-23 | 1985-06-14 | PROCEDURE AND DEVICE FOR FIXING A PREFERRED PLATFORM FORM ON A SUBSTRATE |
| JP60149861A JPS61175307A (en) | 1985-01-23 | 1985-07-08 | Method and device for fixing tabular material to base layer |
| FR8510886A FR2576371A1 (en) | 1985-01-23 | 1985-07-16 | METHOD AND DEVICE FOR FIXING SHEET-SHAPED PREFERENCE MATERIAL ON AN UNDERLYING LAYER |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK29885 | 1985-01-23 | ||
| DK029885A DK152696C (en) | 1985-01-23 | 1985-01-23 | DEVICE FOR SUSTAINING A PRELIMINARY PLATFORMED SUBJECT ON A SUBSTRATE |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK29885D0 DK29885D0 (en) | 1985-01-23 |
| DK29885A DK29885A (en) | 1986-07-24 |
| DK152696B true DK152696B (en) | 1988-04-18 |
| DK152696C DK152696C (en) | 1988-08-29 |
Family
ID=8091971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK029885A DK152696C (en) | 1985-01-23 | 1985-01-23 | DEVICE FOR SUSTAINING A PRELIMINARY PLATFORMED SUBJECT ON A SUBSTRATE |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS61175307A (en) |
| DE (1) | DE3520735A1 (en) |
| DK (1) | DK152696C (en) |
| FR (1) | FR2576371A1 (en) |
| GB (1) | GB2169836A (en) |
| IT (1) | IT1185031B (en) |
| SE (1) | SE8502952L (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999033606A1 (en) * | 1997-12-18 | 1999-07-08 | Soederlund Roger | Mobile automatic machine for fastening of fasteners |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2625093A (en) * | 1948-06-04 | 1953-01-13 | Deere & Co | Plowshare |
| DE8627720U1 (en) * | 1986-10-17 | 1987-06-25 | Becker, Günter, 5600 Wuppertal | Mounting device |
| FR2660711B1 (en) * | 1990-04-04 | 1992-07-31 | Thevenot Assistances Tech Menu | DEVICE FOR THE TEMPORARY FIXING OF AN OBJECT, SUCH AS A JOINERY, ON A SUPPORT. |
| DE10000355A1 (en) * | 2000-01-07 | 2001-07-26 | Raymond A & Cie | Device for placing and gluing holding elements on support surfaces |
| US7048174B2 (en) * | 2003-08-25 | 2006-05-23 | The Boeing Company | Adaptable spring force clamping apparatus and methods |
| US9033328B2 (en) | 2003-10-31 | 2015-05-19 | The Boeing Company | Reconfigurable clamping system |
| US7748591B2 (en) | 2004-12-14 | 2010-07-06 | The Boeing Company | Pressure foot clamp for friction stir welding machine |
| DE102005006937A1 (en) * | 2005-02-16 | 2006-08-24 | Volkswagen Ag | Arrangement for temporary joining of two parts made of same or different material, comprising elastic central layer held by spike elements |
| GB2430909A (en) * | 2005-10-04 | 2007-04-11 | Carglass Luxembourg Sarl Zug | Tool for handling glazing panels |
| JP5155859B2 (en) * | 2006-07-05 | 2013-03-06 | 川真田 博康 | Metal plate joining method |
| US8499433B2 (en) * | 2006-10-05 | 2013-08-06 | The Boeing Company | Reconfigurable clamping system |
| JP4889551B2 (en) * | 2007-04-02 | 2012-03-07 | ユニバーサル造船株式会社 | Sheet steel jig |
| CN105351307A (en) * | 2015-11-24 | 2016-02-24 | 安徽安凯汽车股份有限公司 | Auxiliary clamping tool of rain gutter of passenger car |
| CN106402112B (en) * | 2016-12-15 | 2018-09-28 | 浙江海洋大学东海科学技术学院 | A kind of windshield positioning tool |
| CN108799280A (en) * | 2017-05-04 | 2018-11-13 | 宁波方太厨具有限公司 | Button cosmetic sheet adhesive tool |
| CN110587505B (en) * | 2018-06-12 | 2021-01-19 | 宁波方太厨具有限公司 | Movable pressing and bonding clamp for fixing support on butterfly wing plate |
| CN109159362B (en) * | 2018-11-12 | 2024-03-19 | 昆山迈致治具科技有限公司 | Feeding and discharging device |
| CN110170936B (en) * | 2019-04-17 | 2020-12-25 | 江苏省特种设备安全监督检验研究院 | Patch material positioning and clamping device |
| CN111300095A (en) * | 2020-03-20 | 2020-06-19 | 中国航发哈尔滨东安发动机有限公司 | Glue joint clamping method for finish machining of thin sheet parts |
| CN113478421A (en) * | 2021-07-06 | 2021-10-08 | 大连理工大学 | Piezoelectric wafer mounting fixture |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570518A (en) * | 1943-12-07 | 1945-07-10 | Walter Cyril Cocking | Improvements in work holding clamps |
| GB744064A (en) * | 1953-03-31 | 1956-02-01 | Speed Tools Ltd | Improvements in or relating to screw and nut mechanisms |
| US3850421A (en) * | 1973-04-23 | 1974-11-26 | R Orris | Clamp apparatus |
| GB2053034A (en) * | 1979-07-12 | 1981-02-04 | Kawneer Cvo Inc | Method and apparatus for making insulated frame members |
| US4302492A (en) * | 1979-09-13 | 1981-11-24 | Physical Systems | Adhesive attachment |
-
1985
- 1985-01-23 DK DK029885A patent/DK152696C/en not_active IP Right Cessation
- 1985-06-10 DE DE19853520735 patent/DE3520735A1/en not_active Withdrawn
- 1985-06-10 GB GB08514655A patent/GB2169836A/en not_active Withdrawn
- 1985-06-13 IT IT21144/85A patent/IT1185031B/en active
- 1985-06-14 SE SE8502952A patent/SE8502952L/en not_active Application Discontinuation
- 1985-07-08 JP JP60149861A patent/JPS61175307A/en active Pending
- 1985-07-16 FR FR8510886A patent/FR2576371A1/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999033606A1 (en) * | 1997-12-18 | 1999-07-08 | Soederlund Roger | Mobile automatic machine for fastening of fasteners |
Also Published As
| Publication number | Publication date |
|---|---|
| SE8502952L (en) | 1986-07-24 |
| GB8514655D0 (en) | 1985-07-10 |
| JPS61175307A (en) | 1986-08-07 |
| DE3520735A1 (en) | 1986-07-24 |
| IT1185031B (en) | 1987-10-28 |
| DK29885D0 (en) | 1985-01-23 |
| FR2576371A1 (en) | 1986-07-25 |
| IT8521144A0 (en) | 1985-06-13 |
| DK29885A (en) | 1986-07-24 |
| GB2169836A (en) | 1986-07-23 |
| SE8502952D0 (en) | 1985-06-14 |
| DK152696C (en) | 1988-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |