CS261406B1 - Device for shapeable materials rolling - Google Patents
Device for shapeable materials rolling Download PDFInfo
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- CS261406B1 CS261406B1 CS856771A CS677185A CS261406B1 CS 261406 B1 CS261406 B1 CS 261406B1 CS 856771 A CS856771 A CS 856771A CS 677185 A CS677185 A CS 677185A CS 261406 B1 CS261406 B1 CS 261406B1
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- rolling
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Abstract
Zariadenie na zvinovanie tvárných hmdt, ktorého podstata spočívá v tom, že oproti rozvalcovaciemu valcu je uložený centrálny válec (2), pod ktorým je uložený nepohyblivý segment (3), vytvárajúci s ním klinovitú medzeru. Princip zvinovania je možné využiť v ktoromkoťvek odvětví priemyslu, kde je potřebné zvinovať tvárné materiály [napr. cesto, plastické hmoty atd'.).Wrapping Equipment the essence of which lies in the fact that, compared to rozvalcovaciemu cylinder is stored central cylinder (2) under which the stationary is stored a segment (3) forming wedge-shaped therewith gap. The principle of winding can be used in any industry where it is it is necessary to roll ductile materials [e.g. dough, plastics, etc.).
Description
Vynález sa týká zariadenia na zv^novaňte, tvárných hmůt, pomocou nti^h-^iiMéhyžv^ Ifť novacieho segmentu.The present invention relates to an apparatus for refining ductile materials by means of a novel segment.
Doposial' používané zariadbhla iYa , z<ho’vanie tvárných hmot využívajú dvoch, nad sebou uložených pásov, pohybujúcich sa v nesúhlasných .smeroch. Medzi pásmi je vytvořená klinovitá medzera, vytvárajúca priestor pre zvinovanú hmotu. Pásy sú obyčajne vyrobené z plátna. Nevýhodou tohto principu zvinovania je to, že plátěné pásy je potřebné z dovodu ich vyťahovania napínat, k čomu je potřebné napínacie zariadenie. Tieto napínacie zariadenia sa používajú buď s ocelovými pružinami, čo však nezaručuje stálost napínacej sily, alebo napínacie zariadenia so závažím, ktoré sú rozměrné. Ďalej sú známe zariadenia, ktoré majú pružné pritláčaný protikus, čím sa tiež vyznačujú komplikov-anosťou -a mensou spolahlivostou v prevádzke.The devices used hitherto use two, superimposed belts, moving in disagreeable directions, for the formation of the ductile masses. A wedge-shaped gap is formed between the strips, creating space for the coiled mass. The belts are usually made of canvas. A drawback of this principle of winding is that the canvas belts need to be stretched to pull them out, for which a tensioning device is required. These tensioning devices are used with either steel springs, but this does not guarantee the stability of the tensioning force, or tensioning devices with a weight that are bulky. Furthermore, devices are known which have a resiliently pressed counterpart, which is also characterized by complications and less reliability in operation.
Podstata navrhovaného vynálezu spočívá v tom, že tváriaci segment je tvořený pevne voči centrálnemu válcuj, upravenou, zakřivenou plochou tvoriacou s ním medzeru tva- ,:p, ru klina.The essence of the present invention consists in that the forming segment is formed firmly with respect to the central roll, a modified, curved surface forming a wedge gap therewith.
Předložený vynález odstraňuje potřebu napínacieho zariadenia pre plátěné pásy, ako aj potřebu ^akgtóthych pásov. Okrem toho znižuje počet pohyblivých súčastí zariadenia^ ýpífeervýhody spočívajú v jednoduchtMi, spolehlivosti, v malých rozmeroch a v nízkých nákladoch.The present invention eliminates the need for a tensioning device for canvas belts as well as the need for acoustic belts. In addition, the number of moving parts of the device reduces the advantages of simplicity, reliability, small size and low cost.
Na pripojenom výkrese je znázorněné zariadenie pódia vynálezu, kde na obr. 1 ide o schematické zobrazenie zvinovacieho zariadenia pri pohiade zboku. Na obr. č. 2 je znázorněný princip zvinovania v.axonometrickom pohiade.In the accompanying drawing, a device according to the invention is shown. 1 is a schematic representation of the winding device in a side view. In FIG. no. 2 shows the principle of winding in an axonometric view.
Zariadenie pozostáva z centrálneho valca 1, oproti ktorému je upevněný rozvalcovací válec 2. Pod opojná valcami je uložený nepohyblivý tváriaci segment 3, ktorý s centrálnym valcom 1 vytvára klinovitú medzeru.The device consists of a central cylinder 1, against which a rolling roller 2 is fixed. Under the cylinders, a stationary forming segment 3 is arranged, which forms a wedge gap with the central cylinder 1.
Funkcia zariadenia je znázorněná na obr. č. 2, kde je pre názornost doplněný s vyobrazením tvárnej hmoty před rozvalcovanim A, v priehehu rozvalcovania B, na začiatku zvinovania C a po zvinutí D. Směr rotácie centrálneho valca 1< a rozvalcovacieho valca 2. jena QbQchiobrázkoch znázorněný šípkami.The function of the device is shown in FIG. no. 2, where it is illustrated to illustrate the ductile mass before rolling A, during the rolling B, at the beginning of the winding C and after the winding D. The direction of rotation of the central roller 1 and the roller 2 is shown by arrows.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS856771A CS261406B1 (en) | 1985-09-23 | 1985-09-23 | Device for shapeable materials rolling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS856771A CS261406B1 (en) | 1985-09-23 | 1985-09-23 | Device for shapeable materials rolling |
Publications (2)
Publication Number | Publication Date |
---|---|
CS677185A1 CS677185A1 (en) | 1988-07-15 |
CS261406B1 true CS261406B1 (en) | 1989-02-10 |
Family
ID=5415488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS856771A CS261406B1 (en) | 1985-09-23 | 1985-09-23 | Device for shapeable materials rolling |
Country Status (1)
Country | Link |
---|---|
CS (1) | CS261406B1 (en) |
-
1985
- 1985-09-23 CS CS856771A patent/CS261406B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CS677185A1 (en) | 1988-07-15 |
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