CS277260B6 - Device for welding irregular circumferential welds - Google Patents

Device for welding irregular circumferential welds Download PDF

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Publication number
CS277260B6
CS277260B6 CS905107A CS510790A CS277260B6 CS 277260 B6 CS277260 B6 CS 277260B6 CS 905107 A CS905107 A CS 905107A CS 510790 A CS510790 A CS 510790A CS 277260 B6 CS277260 B6 CS 277260B6
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CS
Czechoslovakia
Prior art keywords
guide
welding
link
circumferential welds
clamp
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Application number
CS905107A
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Czech (cs)
Slovak (sk)
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CS510790A3 (en
Inventor
Andrej Vittek
Original Assignee
Vyzk Ustav Zvaracsky
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Priority to CS905107A priority Critical patent/CS277260B6/en
Publication of CS510790A3 publication Critical patent/CS510790A3/en
Publication of CS277260B6 publication Critical patent/CS277260B6/en

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Abstract

Zariadenie pozostáva zo základovej došky (1), na ktorej sú připevněné konzoly (2) na uchytenie vodiacej tyče (3) vodorovnej. Ďalej pozostáva z vodiacej tyče zvislej, ktoré s opornou kladkou vedú vodiaci kameň ( 5), v ktorom sa rotačně posúva upínač (6) zváracieho dielca (12). Upínač (6) je cez unášaciu tyč (7) pevne spojený s kulisou (8), ktorá je opatřená ozubením (9). Kulisa (8) je uložená medzi vnútornú vodiacu kladku (10) a vonkajšiu vodiacu kladku (11), ktoré sú prichytené k základovej doske (1). Pastorok (15) slúži pre posun kulisy (8) pomocou jej ozubenia (9) medzi vodiacimi kladkami (10,11).The device consists of a base plate (1), on which brackets (2) are attached for holding a horizontal guide rod (3). It further consists of a vertical guide rod, which together with a support roller guides a guide stone (5), in which the clamp (6) of the welding part (12) is rotated. The clamp (6) is firmly connected to a link (8) via a drive rod (7), which is equipped with teeth (9). The link (8) is placed between the inner guide roller (10) and the outer guide roller (11), which are attached to the base plate (1). The pinion (15) serves to move the link (8) by means of its teeth (9) between the guide rollers (10,11).

Description

Vynález sa týká zariadenía na zváranie nepravidelných obvodových zvarov.The invention relates to an apparatus for welding irregular circumferential welds.

Doteraz známe zariadenia na zváranie nepravidelných obvodových zvarov sú riešené tak, že je nutné použil viacej pohonných jednotiek a suportov v róznych rozmeroch, ako aj otáčanie zváracieho dielca, čo robí zariadenie· rozměrné, energeticky náročné a nákladné.Previously known devices for welding irregular circumferential welds are designed in such a way that it is necessary to use more drive units and supports in different dimensions, as well as the rotation of the welding part, which makes the device dimensional, energy-intensive and expensive.

Uvedené nevýhody sú do značnej miery odstránené zariadením podlá vynálezu, ktoré pozostáva zo základnéj došky na ktorú sú připevněné konzoly na uchytenie vodiacej vodorovnéj tyče, ďalej zo zvislej vodiacej tyče, vodiaceho kameňa, pričom upínač zváraného dielca je pevne spojený cez unášaciu tyč s kulisou, ktorá má po svojom obvode ozubenie pre náhonovú kladku. Kulisa je uložená medzi vodiacu kladku vnútornú a vodiacu kladku vonkajšiu pre jej vedenie.These disadvantages are largely eliminated by the device according to the invention, which consists of a base plate to which brackets for holding a horizontal guide bar are attached, a vertical guide bar, a guide stone, the clamp of the welded part being firmly connected via a driving rod to a link which it has toothing for the drive pulley around its circumference. The link is placed between the inner guide roller and the outer guide roller for guiding it.

Výhodou zariadenia podlá vynálezu je, že pozostáva z jednej pohonnéj jednotky pre všetky směry otáčania a zvárania zváraného dielca a to tak, že je vytvořená kulisa toho istého tvaru ako představuje obvodový zvar dielca. Zariadením podlá vynálezu sa dosiahne rovnoměrný pohyb zváraného dielca a tým aj rovnaké technologické podmienky zvárania na lubovolnom mieste zváracieho dielca.The advantage of the device according to the invention is that it consists of one drive unit for all directions of rotation and welding of the welded part, so that a link is formed in the same shape as the circumferential weld of the part. The device according to the invention achieves a uniform movement of the welded part and thus also the same technological conditions of welding at any place of the welding part.

Na připojených obrázkoch je zariadenie podlá vynálezu znázorněné na obr. 1 v řeze a na obrázku 2 je v pódoryse.In the accompanying drawings, the device according to the invention is shown in FIG. 1 is a sectional view and FIG. 2 is a plan view.

Zariadenie na zváranie nepravidelných obvodových zvarov podlá vynálezu pozostáva zo základovej došky 1 na ktorej sú připevněné konzoly 2. na uchytenie vodiacej tyče 2 vodorovnej, ďalej pozostáva z vodiacich tyčí 4 zvislých, ktoré spolu s opornou kladkou 14 sú pre vedenie vodiaceho kameňa 5 v ktorom sa rotačně posúva upínač 2 zváracieho dielca 12. Upínač 6 je rez unášaciu tyč 7 pevne spojený s kulisou 8, ktorá je opatřená ozubením 2· Kulisa 8 je uložená medzi vodiacu kladku 10 vnútornú a vodiacu kladku 11 vonkajšiu, ktoré sú připevněné k základovej doske 1. Pastorok 15 slúži pre posun kulisy 8. pomocou jej ozubenia 2 medzi vodiacimi kladkami 10 a 11.The device for welding irregular circumferential welds according to the invention consists of a base plate 1 on which brackets 2 for mounting a guide rod 2 are mounted horizontally, further consists of guide rods 4 vertical, which together with a support roller 14 are for guiding a guide stone 5 in which rotatably moves the clamp 2 of the welding part 12. The clamp 6 is a section of the driving rod 7 firmly connected to a link 8 which is provided with toothing 2. The link 8 is placed between the inner guide roller 10 and the outer guide roller 11 which are fixed to the base plate 1. The pinion 15 serves to move the link 8 by means of its toothing 2 between the guide rollers 10 and 11.

Pastorok 15 od neznázorneného motora posúva kulisu 8 pomocou ozubenia 9 kulisy, ktorá je vedená medzi vodiacou kladkou 10 vnútornou a vodiacou kladkou vonkajšou 11, ktoré sú pevne uchytené na základovej doske 1. Vodiaca kladka 10 vnútorná a vodiaca kladka 11 vonkajšia zaistujú požadovanú geometriu dráhy zvaru, podlá tvaru kulisy 8.· Rovnoměrný pohyb kulisy 8 sa prenáša pomocou unášacej tyče 7 vedenej vo vodiacom kameni 5. na upínací prípravok 2 zváraného dielca 12. Vodiaci kameň 5 sa posúva vo vodorovnej a zvislej osi, v rovině základovej došky 1 pomocou vodorovnej tyče 2 uchytenej konzolami 2 připojenými k základovej doske 1. Vodiace tyče 4 zvislé slúžia na posúvanie vodiaceho kameňa 5 vo zvislej osi, vodiace tyče sú v spodněj časti vedené po základovej doske 1 opornou kladkou 14. Pohyb vodiaceho kameňa 2 je zaistený vodiacimi tyčami vodorovnou 2 a zvislou 2 a jeho dráhu zaistuje kulisa 8 pomocou vodiacich kladiek, vonkajšej 11 a vnútornej 10. Zvárací horák 13 je pevne upevněný v osi vodiacich kladiek 10,11.The pinion 15 moves the link 8 from the motor (not shown) by means of a link toothing 9 which is guided between the inner guide roller 10 and the outer guide roller 11, which are firmly mounted on the base plate 1. The inner guide roller 10 and the outer guide roller 11 provide the desired weld path geometry , according to the shape of the link 8. The uniform movement of the link 8 is transmitted by means of a driving rod 7 guided in the guide stone 5 to the clamping jig 2 of the welded part 12. The guide stone 5 is moved in a horizontal and vertical axis 2 held by brackets 2 connected to the base plate 1. The vertical guide rods 4 serve to move the guide stone 5 in the vertical axis, the guide rods are guided in the lower part along the base plate 1 by a support roller 14. The movement of the guide stone 2 is ensured by horizontal the vertical 2 and its path is ensured by the link 8 by means of guide rollers, the outer 11 and the inner 10. The welding torch 13 is fixedly fixed in the axis guide rollers 10,11.

Zariadenie na zváranie nepravidelných obvodových zvarov podlá vynálezu je vhodné na tie případy kde najmenší poloměr obvodových zvarov je 10 mm.. Takéto zariadenie je vhodné na pracoviskách kde zariadenie robotizovaného pracoviska by bolo ekonomicky ako i technicky náročné.The device for welding irregular circumferential welds according to the invention is suitable for those cases where the smallest radius of circumferential welds is 10 mm. Such a device is suitable in workplaces where the equipment of a robotic workplace would be economically as well as technically demanding.

Claims (2)

CS277260 B6CS277260 B6 2 Zariadenie na zváranie nepravidelných obvodových zvarov pod- lá vynálezu je vhodné na tie případy kde najmenší poloměr obvodo- vých zvarov je 10 mm.. Takéto zariadenie je vhodné na pracoviskách kde zariadenie robotizovaného pracoviska by bolo ekonomicky ako i technicky náročné. P A T E Ν' T O V É NÁROKY Zariadenie na zváranie nepravidelných obvodových zvarov, ktorépozostáva zo základnéj došky, na ktoré sú připevněné konzoly nauchytenie vbdiacej vodorovnej tyče, dalej zo zvislej vodiacej ty-če, vodiaceho kameňa, vyznačujúce sa tým, že upínač (6) zváracie-ho dielca (12) je pevne spojený cez unášaciu tyč (7) s kulisou (8), ktorá má po svojom obvode ozubenie (9) pre náhonová kladku(15), kulisa (8) je uložená medzi vodiacu kladku vnútornú (10)a vodiacu kladku vonkajšiu (11) pre jej vedenie. 1 výkres2 The device for welding irregular circumferential welds according to the invention is suitable for those cases where the smallest radius of circumferential welds is 10 mm. Such a device is suitable in workplaces where the robotized workplace would be economically and technically demanding. PATE Ν TOVE REQUIREMENTS A device for welding irregular circumferential welds, which consists of a basic dowel, on which brackets are fixed to engage an inboard horizontal bar, further of a vertical guide bar, characterized in that the clamp (6) of the welding the component (12) is fixedly connected to the drive rod (7) with a slider (8) having a toothing (9) for the drive roller (15) on its periphery, the slider (8) being supported between the guide roller (10) and an outer guide pulley (11) for guiding it. 1 drawing
CS905107A 1990-10-22 1990-10-22 Device for welding irregular circumferential welds CS277260B6 (en)

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Application Number Priority Date Filing Date Title
CS905107A CS277260B6 (en) 1990-10-22 1990-10-22 Device for welding irregular circumferential welds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS905107A CS277260B6 (en) 1990-10-22 1990-10-22 Device for welding irregular circumferential welds

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CS510790A3 CS510790A3 (en) 1992-05-13
CS277260B6 true CS277260B6 (en) 1992-12-16

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