NO145870B - STAND. - Google Patents

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Publication number
NO145870B
NO145870B NO790238A NO790238A NO145870B NO 145870 B NO145870 B NO 145870B NO 790238 A NO790238 A NO 790238A NO 790238 A NO790238 A NO 790238A NO 145870 B NO145870 B NO 145870B
Authority
NO
Norway
Prior art keywords
stand
accessory
stand according
holding member
pin
Prior art date
Application number
NO790238A
Other languages
Norwegian (no)
Other versions
NO790238L (en
NO145870C (en
Inventor
Gustaf Hultdin
Ove Hultdin
Original Assignee
Hultdins Verkstads Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hultdins Verkstads Ab filed Critical Hultdins Verkstads Ab
Publication of NO790238L publication Critical patent/NO790238L/en
Publication of NO145870B publication Critical patent/NO145870B/en
Publication of NO145870C publication Critical patent/NO145870C/en

Links

Classifications

    • 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
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/2007Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2035Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
    • F16M11/2064Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction for tilting and panning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0461Welding tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • 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
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F16M11/105Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis the horizontal axis being the roll axis, e.g. for creating a landscape-portrait rotation
    • 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
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Pens And Brushes (AREA)

Description

Foreliggende oppfinnelse angår et stativ for bæring av tilbehør, spesielt ved sveising, der tilbehøret for eksempel kan utgjøres av en innstillingsinnretning eller et planbord. The present invention relates to a stand for carrying accessories, especially when welding, where the accessories can for example be made up of a setting device or a level table.

For å anordne arbeidsstykket i riktig stilling for sveising benytter man seg idag av forskjellige hjelpemidler. In order to arrange the workpiece in the correct position for welding, various aids are used today.

En type hjelpemiddel er en innstillingsinnretning som oppviser ett på ett stativ montert rundmatebord, på hvilket arbeidsstykket plasseres. Rundmatebordet kan heves og senkes samt vippes for at arbeidsstykket skal innta hensiktsmessig stilling. One type of aid is a setting device which has a round feed table mounted on a stand, on which the workpiece is placed. The round feed table can be raised and lowered as well as tilted so that the workpiece takes the appropriate position.

En annen type av hjelpemiddel for å fiksere arbeidsstykket i stilling er et såkalt planbord som vanligvis legges opp på og sveises fast til bukker. Another type of aid for fixing the work piece in position is a so-called plane table which is usually placed on and welded to stands.

Felles for de hjelpemidlene som forekommer idag for Common to the aids that occur today for

å fiksere arbeidsstykket, er at de i prinsipp utgjøres av integrerte enheter. Dette innebærer at dersom et hjelpemiddel ikke lenger passer for den type arbeidsstykke man holder på med, må hele hjelpemiddelet byttes ut og erstattes av et annet. Eftersom hjelpemidlene ofte oppviser stativer som er fast-sveiset i underlaget, er denne utskifting besværlig og tar lang tid. Ved at hele hjelpemiddelet må byttes ut blir også selve løftehåndteringen tung. to fix the workpiece, is that they are in principle made up of integrated units. This means that if an aid is no longer suitable for the type of workpiece being worked on, the entire aid must be replaced and replaced by another. Since the aids often have racks that are fixed-welded in the substrate, this replacement is difficult and takes a long time. As the entire aid has to be replaced, the lifting process itself also becomes difficult.

Følgen av det ovenfor skisserte systemet er at man må ha et stort lager av komplette hjelpemidler som kan benyttes for forskjellige typer av arbeidsstykker. The consequence of the system outlined above is that you must have a large stock of complete aids that can be used for different types of workpieces.

Foreliggende oppfinnelse går ut på å fremskaffe et utskiftingssystem som eliminerer de ovenfor nevnte ulemper med håndtering og lagerhold. Dette skjer ved hjelp av de i de efterfølgende patentkrav angitte anordningene. The present invention is to provide a replacement system which eliminates the above-mentioned disadvantages with handling and stock keeping. This takes place with the help of the devices specified in the subsequent patent claims.

Oppfinnelsen skal i det følgende forklares nærmere The invention will be explained in more detail below

under henvisning til tegningene, der with reference to the drawings, therein

figur 1 og 2 viser sideriss av stativet ifølge oppfinnelsen med påmontert innstillingsinnretning, og Figures 1 and 2 show side views of the stand according to the invention with an attached setting device, and

figur 3 viser skjematisk stativet med forskjellige tenkbare tilbehør. Figure 3 schematically shows the stand with various conceivable accessories.

Det i figur 1 og 2 viste stativet 1 omfatter en bunnplate 2 som oppviser hull 3 for opptaging av i underlaget forankrede festeorganer. The stand 1 shown in Figures 1 and 2 comprises a bottom plate 2 which has holes 3 for receiving fastening devices anchored in the substrate.

På bunnplaten 2 er det anbragt en støtteplate 4 for en dobbeltvirkende sylinder 5 som omgis av et teleskopisk hylster 6 som forlenges eller forkortes alt efter sylinderens stilling. Samtidig har kappen 6 en avstivende virkning. On the bottom plate 2 is placed a support plate 4 for a double-acting cylinder 5 which is surrounded by a telescopic sleeve 6 which is lengthened or shortened depending on the position of the cylinder. At the same time, the sheath 6 has a stiffening effect.

Trykkmiddeltilførselen til sylinderen 5 skjer gjennom en rørtilkopling 7. The pressure medium is supplied to the cylinder 5 through a pipe connection 7.

Ved sin øvre ende er sylinderen 5 forsynt med et feste for en konisk tapp 8, som over en leddarm 9 er svingbart anbragt ved sylinderen 5. At its upper end, the cylinder 5 is provided with an attachment for a conical pin 8, which is pivotally arranged at the cylinder 5 over a joint arm 9.

En arm 10 er stivt anbragt ved leddarmen 9 og er ved sin utstikkende ende dreibart tilkoplet til en stempelstang 11 på en dobbeltvirkende justeringssylinder 12 hvis nedre ende er dreibart anbragt ved kappen 6 over et festeøre 13. Justéringssylinderen 12 oppviser tilkoplinger 14 og 15 for trykkmedium. An arm 10 is rigidly placed at the joint arm 9 and is rotatably connected at its protruding end to a piston rod 11 on a double-acting adjusting cylinder 12 whose lower end is rotatably placed at the jacket 6 above a fastening ear 13. The adjusting cylinder 12 has connections 14 and 15 for pressure medium.

Som det fremgår av figur 1 og 2 er en innstillingsinnretning 16 for innstilling av sveisegodsets stilling, via en konisk hylse 17, anbragt på den koniske tappen 8. En ovenfra anbragt brikke 18 med gjennomgående bolt 19 sikrer at hylsen 17 holdes på tappen 8. As can be seen from Figures 1 and 2, a setting device 16 for setting the position of the weldment, via a conical sleeve 17, is placed on the conical pin 8. A chip 18 placed from above with a through-bolt 19 ensures that the sleeve 17 is held on the pin 8.

Foruten de på innstilleren anordnede organer for skråstilling av dreiebordet kan hele innstillingsinnretningen heves og senkes ved aktivering av sylinderen 5 og ytterligere skråstilling kan skje ved hjelp av justéringssylinderen 12. In addition to the means for tilting the turntable arranged on the adjuster, the entire setting device can be raised and lowered by activating the cylinder 5 and further tilting can be done with the help of the adjustment cylinder 12.

Ved montering av innstillingsinnretningen 16 og naturligvis også annet tilbehør, kan man også velge ønsket orientering i radiell retning. When mounting the setting device 16 and of course also other accessories, you can also choose the desired orientation in the radial direction.

I figur 3 er det vist et stativ 1 som er forsynt med en kappe 20 for innkapsling av justéringssylinderen 12 og organer for manøvrering av stativet 1. Selve aktiveringen av organene skjer fra et tablå 21, som over en kabel 22 er til- Figure 3 shows a stand 1 which is provided with a cover 20 for encapsulating the adjustment cylinder 12 and means for maneuvering the stand 1. The actual activation of the means takes place from a tableau 21, which is connected via a cable 22 to

koplet kappens 2 0 indre.' coupled the 2 0 interior of the cloak.'

Som skjematisk vist i figur 3 kan således flere forskjellige tilbehør monteres løsbart på stativet 1 ved at disse er forsynt med en til tappen 8 på stativet svarende hylse. Redskapet låses derefter ved hjelp av en brikke 18 og en bolt 19- As schematically shown in figure 3, several different accessories can thus be releasably mounted on the stand 1 by providing these with a sleeve corresponding to the pin 8 on the stand. The tool is then locked using a chip 18 and a bolt 19-

I figur 3 er det vist tre forskjellige slags tilbehør, hvorav sveisestillingsinnstilleren 16 med hylse 17 allerede er vist i figurene 1 og 2. Figure 3 shows three different types of accessories, of which the welding position adjuster 16 with sleeve 17 is already shown in Figures 1 and 2.

Innstillingsinnretningen 16 oppviser et rundmatebord 23 (antydet med pilen P), som drives av en hydraulisk motor som er tilkoplet den inne i kappen 20 anordnede hydrauliske enheten. Som tydelig fremgår av figur 2 kan rundmatebordet 23 skråstilles ved hjelp av en hydraulisk sylinder 24. Ved addering av denne skråstilling samt den skråstilling som tappen 8 kan muliggjøre oppnås et stort område for innstilling av rundmatebordet 23. The setting device 16 has a round feed table 23 (indicated by the arrow P), which is driven by a hydraulic motor which is connected to the hydraulic unit arranged inside the casing 20. As can be clearly seen in Figure 2, the round feed table 23 can be tilted with the help of a hydraulic cylinder 24. By adding this tilt and the tilt which the pin 8 can enable, a large area for setting the round feed table 23 is obtained.

Det andre tilbehøret i figur 3 utgjøres av et planbord 25, som likeledes oppviser en til tappen 8 tilpasset hylse 17. Pilen P' antyder at ved anbringelse av planbordet 25 på tappen 8 kan bordet dreies til ønsket stilling. The second accessory in Figure 3 consists of a flat table 25, which likewise has a sleeve 17 adapted to the pin 8. The arrow P' indicates that by placing the flat table 25 on the pin 8, the table can be turned to the desired position.

I figuren vises også et tredje tilbehør som utgjøres av en bøyle 26 for sveisejigger. Ved bøylen 26 er det anbragt en til tappen passende hylse 17'', relativt hvilken bøylen er dreibar i pilens P'' retninger. The figure also shows a third accessory which consists of a bracket 26 for welding jigs. At the hoop 26, a sleeve 17'' suitable for the pin is placed, relative to which the hoop is rotatable in the directions of the arrow P''.

Det med prikkede linjer antydede arbeidsstykket 27 kan naturligvis likeledes, ved hjelp av jigger henges dreibart slik som pilen P'' antyder. The workpiece 27 indicated by dotted lines can of course also be hung rotatably by means of jigs as indicated by the arrow P''.

De i figur 3 viste tilbehørene utgjør naturligvis bare eksempler. Ytterligere tilbehør og varianter av de viste er således mulig innen rammen for oppfinnelsen. The accessories shown in Figure 3 are of course only examples. Further accessories and variants of those shown are thus possible within the scope of the invention.

Ved at de forskyvbare organene på stativet drives ved hjelp av trykkmedium oppnås den fordel at når tilbehøret utgjøres av et planbord, så kan den hydrauliske enheten 20 benyttes som kraftkilde for klembakker, hvilke iblant er nød-vendig for å holde fast arbeidsstykket. As the displaceable bodies on the stand are driven by means of pressure medium, the advantage is achieved that when the accessory is made up of a flat table, the hydraulic unit 20 can be used as a power source for clamping jaws, which are sometimes necessary to hold the workpiece.

De idag forekommende sveiseinnstillingsinnretningene oppviser nesten uten unntak elektriske motorer for elektrisk drift av de forskyvbare organene, noe som medfører at både elektrisk strøm og trykkmedium ofte må føres frem til arbeids-plassen . The welding setting devices available today almost without exception have electric motors for electric operation of the displaceable bodies, which means that both electric current and pressure medium often have to be brought to the workplace.

I figurene er stativet forsynt med en tapp, på hvilken det passer en hylse på tilbehøret. Innen rammen for opfinnelsen kan man imidlertid gjerne tenke seg at stativet In the figures, the stand is provided with a pin, on which fits a sleeve on the accessory. Within the framework of the invention, however, one can easily imagine that the stand

er forsynt med en hylse, i hvilken en tapp på tilbehøret passer inn. En annen tenkbar variant er at stativet er forsynt med en magnet for løsbar fastholding av tilbehøret. Også andre samvirkende organer på stativet respektive tilbehøret, hvilke kan koples sammen løsbart, er naturligvis tenkbare. is provided with a sleeve, into which a pin on the accessory fits. Another conceivable variant is that the stand is provided with a magnet for releasable retention of the accessory. Other interacting bodies on the stand or the accessories, which can be releasably connected, are of course also conceivable.

Oppfinnelsen kan således fritt varieres innen rammen for de efterfølgende patentkravene. The invention can thus be freely varied within the scope of the subsequent patent claims.

Claims (6)

1. Stativ for bæring av tilbehør, spesielt ved sveising, der tilbehøret for eksempel kan utgjøres av en innstillingsinnretning eller et planbord, idet stativet (1) omfatter en bunnplate (2) samt et på bunnplaten (2) anbragt hev- og senkbart bæreorgan (5), karakterisert ved at bæreorganet (5) ved sin fra bunnplaten (2) vendende ende oppviser et holdeorgan (8) på hvilket det løsbart kan anbringes et til-behør over ett på dette anordnet festeorgan (17,17',17''), organer (10,11,12,13) for skråstilling av holdeorganet (8) i ett vertikalplan, og at bæreorganet (5) samt organene (10,11,12, 13) for skråstilling av holdeorganet er trykkmiddeldrevet.1. Stand for carrying accessories, especially when welding, where the accessory can for example be a setting device or a level table, the stand (1) comprising a bottom plate (2) and a lifting and lowering support placed on the bottom plate (2) 5), characterized in that the support member (5) at its end facing away from the bottom plate (2) has a holding member (8) on which an accessory can be releasably placed above one of the fastening members (17, 17', 17'') arranged on this ), organs (10,11,12,13) for tilting the holding member (8) in one vertical plane, and that the support member (5) as well as the organs (10,11,12, 13) for tilting the holding member are pressurized. 2. Stativ ifølge krav 1, karakterisert ved at bæreorganet utgjøres av en første hydrauliske sylinder (5) •2. Stand according to claim 1, characterized in that the support means consists of a first hydraulic cylinder (5) • 3. Stativ ifølge krav 1 eller 2, karakterisert ved at holdeorganet på bæreorganet (5) utgjøres av en konisk tapp (8), som passer inn i en på tilbehøret anordnet innvendig konisk hylse (17,17',17'').3. Stand according to claim 1 or 2, characterized in that the holding member on the support member (5) consists of a conical pin (8), which fits into an internal conical sleeve (17, 17', 17'') arranged on the accessory. 4. Stativ ifølge krav 1 eller 2, karakterisert ved at holdeorganet på bæreorganet (5) utgjøres av en innvendig konisk hylse, i hvilken en på tilbehøret anordnet konisk tapp passer inn.4. Stand according to claim 1 or 2, characterized in that the holding member on the support member (5) consists of an internal conical sleeve, into which a conical pin arranged on the accessory fits. 5. Stativ ifølge ett eller flere av kravene 2-4, karakterisert ved at den første hydrauliske sylinderen er omsluttet av en kappe (6).5. Stand according to one or more of claims 2-4, characterized in that the first hydraulic cylinder is enclosed by a jacket (6). 6. Stativ ifølge ett eller flere av foregående krav, karakterisert ved at organene for skråstilling av holdeorganet (8) omfatter en andre hydraulisk sylinder (12).6. Stand according to one or more of the preceding claims, characterized in that the means for tilting the holding means (8) comprise a second hydraulic cylinder (12). 7- Stativ ifølge krav 3, karakterisert ved en på tappens (8) overside anbragt låsebrikke (18).7- Stand according to claim 3, characterized by a locking piece (18) placed on the upper side of the pin (8).
NO790238A 1978-01-30 1979-01-24 STAND NO145870C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7801083A SE409500B (en) 1978-01-30 1978-01-30 STAND FOR ACCOMPANYING ACCESSORIES

Publications (3)

Publication Number Publication Date
NO790238L NO790238L (en) 1979-07-31
NO145870B true NO145870B (en) 1982-03-08
NO145870C NO145870C (en) 1982-06-16

Family

ID=20333805

Family Applications (1)

Application Number Title Priority Date Filing Date
NO790238A NO145870C (en) 1978-01-30 1979-01-24 STAND

Country Status (5)

Country Link
DE (1) DE2903046A1 (en)
DK (1) DK35579A (en)
FI (1) FI790287A (en)
NO (1) NO145870C (en)
SE (1) SE409500B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758809A1 (en) * 1997-01-24 1998-07-31 Cabinet D Etudes Darzacq Briol CANVAS OR EQUIVALENT COVERING STATION
ES2277558B1 (en) * 2005-12-27 2008-06-01 Creaciones Confortables, S.L. MACHINE FOR THE PARTIAL MACHINING OF PERFECTED SOFAS, ARMCHAIRS AND SIMILAR.
DE102012213651B3 (en) * 2012-08-02 2013-08-01 Keiper Gmbh & Co. Kg Holding device and method for operating a holding device
IT202100005039A1 (en) * 2021-03-04 2022-09-04 Agile Tools S R L EQUIPMENT FOR MANIPULATING WORK PIECES

Also Published As

Publication number Publication date
FI790287A (en) 1979-07-31
DK35579A (en) 1979-07-31
SE7801083L (en) 1979-07-31
SE409500B (en) 1979-08-20
NO790238L (en) 1979-07-31
NO145870C (en) 1982-06-16
DE2903046A1 (en) 1979-08-09

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