CS240480B1 - The device for the production of spiral rings - Google Patents
The device for the production of spiral rings Download PDFInfo
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- CS240480B1 CS240480B1 CS845594A CS559484A CS240480B1 CS 240480 B1 CS240480 B1 CS 240480B1 CS 845594 A CS845594 A CS 845594A CS 559484 A CS559484 A CS 559484A CS 240480 B1 CS240480 B1 CS 240480B1
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- wire
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- ring
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Abstract
Vynález patří do oblasti jednoúčelových zariadení na výrobu krúžkov. z pružinového drótu. Účelom vynálezu je výroba drotených krúžkov v róznom priemere v nepretržitom slede z drótu o róznych priemeroch za pomoci prestaviteíných skružovacích a kalibrovacích kladielk. Uvedeného účelu sa dosiahne ipretiahnutím drótu cez rotačnú rovnačku do skružovačky, kde za pomoci skružovacích a kalibrovacích 'kladlek je drót zohnutý do tvaru krúžku a odstřihnutý letmými nožnicami.The invention belongs to the field of single-purpose devices for the production of rings from spring wire. The purpose of the invention is the production of wire rings of various diameters in a continuous sequence from wire of various diameters with the help of adjustable bending and calibrating rollers. The stated purpose is achieved by pulling the wire through a rotary straightener into a bending machine, where with the help of bending and calibrating rollers the wire is bent into the shape of a ring and cut off with flying scissors.
Description
Vynález patří do oblasti jednoúčelových zariadení na výrobu krúžkov. z pružinového drótu. Účelom vynálezu je výroba drotených krúžkov v róznom priemere v nepretržitom slede z drótu o róznych priemeroch za pomoci přestavitelných skružovacích a kalibrovacích kladiek.
Uvedeného účelu sa dosiahne ipretiahnutím drótu cez rotačnú rovnačku do skružovačky, kde za pomoci skružovacích a kalibrovacích kladiek je drót zohnutý do tvaru krúžku a odstřihnutý letmými nožnicami. ' 2
240480 3
Vynález sa týká zariadenia na výrobu drótených krúžkov.
Doteraz známe zariadenia na výrobu drótených krúžkov boli vyhotovené alko jednoúčelové stroje, ktoré skružovali ocelový drót, pričom pre každý priemer drótu a krúžku muselo byť vyhotovené duplitiené skružovacie zariadenie. Tieto skružovačky pracujú v prerušovanom rytme, t. j. drót odstřihli, skružili až potom sa pristúpilo k opakovanému kroku. -Dalším zo spósobov výroby krúžkov- z pružinového drótu je ručný, a to tým spósobom, že sa nastřihá drót a potom na ručnej skružovačke sa drót skruží na potřebný priemer, pričom drót si zachovává tendenciu vrátíť sa do póvodného stavu ako bol navinutý na kotúči. Táto práca je značné prácna.
Uvedené nedostatky odstraňuje zariadenie na výrobu drótených krúžkov podía vynálezu, ktorého podstata spočívá v tom, že pružinový drót sa odvíja a zavádza do rovnačky drótu, odkial je ťahaný a podávaný valcami do troch skružovacích kladiek,, kde 240480 4 sa drót skruží a po okalibrovaní je letmými nožnicami ustřihnutý a paletovaný na třn. Výhody zariadenia na výrobu drótených krúžkov podía vynálezu spočívajú v tom, že zariadenie je schopné skružovať pružinový drót, skiružovanie prebieha v nepretržitom cykle, t. j. netřeba operáciu medzi vyhotovením jednotlivých krúžkov prerušovať, zariadenie je schopné skružovať drót o róznom priemere systémom prestaviteťných skružovacích kladiek a taktiež zhotovovat krúžky o róznych priemeroch z dóvodu, že letmé nožnice sú přestavitelné pre rózne priemery krúžkov.
Na pripojenom výkrese je v náryse znázorněný příklad vyhotovenia zariadenia na výrobu drótených krúžkov.
Drót je odvíjaný z odvíjača 1 do rotačnej rovnačky 2 pomocou zavádzacích valcov 6. Z rovnačky je drót podávacími valcami 7 podávaný do trojkladkovej skružovačky 3 s kalibrovacími kladkami 8. Po skružení drótu na potřebný priemer letmé nožnice 4 krúžok osťrlhnú a drót je paletovaný na paletovací třn 5.
The invention belongs to the field of dedicated ring making devices. from a spring wire. The purpose of the invention is to produce crinkled rings in a straight diameter in continuous sequence from a wire of different diameters by means of adjustable bending and calibrating pulleys.
This purpose is achieved by pulling the wire through a rotary straightener into a bending machine, whereby the bending and calibrating pulleys bend the wire into the shape of a ring and cut it off with scissors. '2
240480 3
BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to a device for making wire rings.
So far known wire-ring making machines have been made of single-purpose alcoholic machines which have twisted the steel wire, and for each diameter of the wire and ring a duplicated bending device has to be made. These benders work in an intermittent rhythm, ie cut the wire, then bend it to a repetitive step. Another of the methods for producing spring wire rings is by hand in that the wire is cut and then the wire is twisted to the required diameter on the hand-held punch, while the wire retains a tendency to return to the ground as it was wound on the roll. This work is laborious.
The above drawbacks are eliminated by the wire ring manufacturing device of the present invention, wherein the spring wire is unwound and fed into a wire straightener, where it is pulled and fed by rollers to three rollers where 240480 4 is the wire rod and is calibrated with scissors cut and paletted on the bar. Advantages of the wire ring manufacturing device according to the invention are that the apparatus is capable of bending a spring wire, the reaming takes place in a continuous cycle, ie the operation between the individual ring designs is not to be interrupted; rings of different diameters, because the scissors are adjustable for different ring diameters.
In the accompanying drawing, an exemplary embodiment of an apparatus for making wire rings is shown.
The wire is unwound from the unwinder 1 into the rotary straightener 2 by means of the insertion rollers 6. From the straightener the wire is fed by the feed rollers 7 to the three-folding roller 3 with the calibration rollers 8. After the wire has been joined to the required diameter of the scissors 4, the ring is dampened and the wire is palletized to the pallet pin 5.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS845594A CS240480B1 (en) | 1984-07-20 | 1984-07-20 | The device for the production of spiral rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS845594A CS240480B1 (en) | 1984-07-20 | 1984-07-20 | The device for the production of spiral rings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS559484A1 CS559484A1 (en) | 1985-07-16 |
| CS240480B1 true CS240480B1 (en) | 1986-02-13 |
Family
ID=5401117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS845594A CS240480B1 (en) | 1984-07-20 | 1984-07-20 | The device for the production of spiral rings |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS240480B1 (en) |
-
1984
- 1984-07-20 CS CS845594A patent/CS240480B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS559484A1 (en) | 1985-07-16 |
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