Claims (11)
1. Postupak za izradu profila (6) pomoću valjkastog oblikovanja vučene limene trake (1), koja ima površinu koja je konačno obrađena tako da je prevučena sa zaštitnom folijom (2), pri čemu je zaštitna folija (2) koja je postavljena na limenoj traci (1) urezana najmanje na pojedinim predjelima, naznačen time što se primjenjuje sljedeći redoslijed koraka:
- barem djelomično urezivanje zaštitne folije (2) koja je stavljena na limenu traku (1) na unaprijed određenim predjelima (16.1, 16.2), pri čemu se urezivanje zaštitne folije (2) vrši po linijama rezanja (12) koje se kod rezanja pomiču uglavnom okomito u odnosu na površinu limene trake (1) i barem jednim dijelom popreko na smjer kretanja limene trake (1);
- valjkasto oblikovanje limene trake u profilni konopac (14).1. Process for making a profile (6) by means of roller forming of a drawn sheet metal strip (1), which has a surface that is finally processed so that it is coated with a protective film (2), whereby the protective film (2) placed on the sheet metal strips (1) engraved at least in some areas, indicated by the following sequence of steps:
- at least partial cutting of the protective film (2) that is placed on the sheet metal strip (1) in predetermined areas (16.1, 16.2), whereby the cutting of the protective film (2) is done along the cutting lines (12) which move during cutting mainly perpendicular to the surface of the tin strip (1) and at least partially transverse to the direction of movement of the tin strip (1);
- roller forming of tin strip into a profile rope (14).
2. Postupak u skladu s patentnim zahtjevom 1, naznačen time što se u jednom koraku postupka s urezivanjem zaštitne folije (2) štancaju izrezani dijelovi (3, 3.1, 3.2, 3.3) na površini limene trake (1).2. The method in accordance with patent claim 1, characterized by the fact that in one step of the process, with the cutting of the protective film (2), the cut parts (3, 3.1, 3.2, 3.3) are stamped on the surface of the tin strip (1).
3. Postupak u skladu s jednim od patentnih zahtjeva 1 ili 2, naznačen time što se zaštitna folija (2) reže po svojoj cijeloj debljini.3. The method according to one of patent claims 1 or 2, characterized in that the protective film (2) is cut across its entire thickness.
4. Postupak u skladu s jednim od patentnih zahtjeva 1 do 3, naznačen time što se oblikovana limena traka (1) zavaruje u jedan zatvoreni profilni konopac (14).4. The method according to one of patent claims 1 to 3, characterized in that the shaped tin strip (1) is welded into one closed profile rope (14).
5. Postupak u skladu s jednim od patentnih zahtjeva 1 do 4, naznačen time što se profilni konopac (14) skraćuje pomoću štancanja na pojedinačne profile (6).5. The method according to one of patent claims 1 to 4, characterized in that the profile rope (14) is shortened by stamping into individual profiles (6).
6. Postupak u skladu s jednim od patentnih zahtjeva 1 do 5, naznačen time što se zaštitna folija (2) uklanja na barem djelomično izrezanim predjelima (16.1, 16.2).6. The method according to one of claims 1 to 5, characterized in that the protective film (2) is removed on at least partially cut areas (16.1, 16.2).
7. Postupak u skladu s patentnim zahtjevom 6, naznačen time što se na predjelima na kojima nema folije stavljaju drugi elementi (7).7. The method according to patent claim 6, characterized in that other elements (7) are placed on the areas where there is no foil.
8. Uređaj za izradu profila (8) pomoću valjkastog oblikovanja limenih traka, koji uređaj ima parove valjaka (13) koji su postavljeni u liniji i koji služe za izradu profila (6) iz limenih traka (1), koje trake su konačno obrađene tako da su prevučene zaštitnom folijom (2), naznačen time što su u liniji uređaja za profiliranje (8), ispred parova valjaka (13), postavljene linije za rezanje koje se mogu pomicati uglavnom okomito na površinu limene trake (1) i koje režu barem djelomično popreko na smjer kretanja limene trake (1).8. Device for making profiles (8) by means of roller forming of sheet metal strips, which device has pairs of rollers (13) that are placed in a line and which are used to make profiles (6) from sheet metal strips (1), which strips are finally processed as follows that they are covered with a protective foil (2), characterized by the fact that in the line of the profiling device (8), in front of the pairs of rollers (13), there are cutting lines that can be moved mainly perpendicular to the surface of the sheet metal strip (1) and that cut at least partially transverse to the direction of movement of the tin strip (1).
9. Uređaj za izradu profila (8) u skladu s patentnim zahtjevom 8, naznačen time što je ispred parova valjaka (13) uređaja za izradu profila (8) postavljena najmanje jedna stanica za štancanje (10), a linije rezanja (12) su ugrađene najmanje u jedan alat za štancanje (11) najmanje jedne stanice za štancanje (10).9. Device for making profiles (8) in accordance with patent claim 8, characterized in that at least one stamping station (10) is placed in front of the pairs of rollers (13) of the device for making profiles (8), and the cutting lines (12) are installed in at least one stamping tool (11) of at least one stamping station (10).
10. Uređaj za izradu profila (8) u skladu s patentnim zahtjevom 8 ili 9, naznačen time što dubina prodiranja linija rezanja (12) odgovara točno debljini zaštitne folije (2) koja je stavljena na limenu traku (1).10. A device for making a profile (8) in accordance with patent claim 8 or 9, characterized in that the depth of penetration of the cutting lines (12) corresponds exactly to the thickness of the protective foil (2) that is placed on the sheet metal strip (1).
11. Uređaj za izradu profila (8) u skladu s jednim od patentnih zahtjeva 8 do 10, naznačen time što se dubina prodiranja linija rezanja (12) može namještati.11. Device for making a profile (8) in accordance with one of patent claims 8 to 10, characterized in that the depth of penetration of the cutting lines (12) can be adjusted.