HRP20171433T1 - Stroj za termičko oblikovanje - Google Patents

Stroj za termičko oblikovanje Download PDF

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Publication number
HRP20171433T1
HRP20171433T1 HRP20171433TT HRP20171433T HRP20171433T1 HR P20171433 T1 HRP20171433 T1 HR P20171433T1 HR P20171433T T HRP20171433T T HR P20171433TT HR P20171433 T HRP20171433 T HR P20171433T HR P20171433 T1 HRP20171433 T1 HR P20171433T1
Authority
HR
Croatia
Prior art keywords
forming machine
drive
thermal forming
table device
machine according
Prior art date
Application number
HRP20171433TT
Other languages
English (en)
Inventor
Wolfgang Daum
Original Assignee
Geiss Ag
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 Geiss Ag filed Critical Geiss Ag
Publication of HRP20171433T1 publication Critical patent/HRP20171433T1/hr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/38—Opening, closing or clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/265—Auxiliary operations during the thermoforming operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/303—Moulds with sealing means or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Claims (12)

1. Stroj za termičko oblikovanje (1) sa zatvorenom komorom koji ima: pomični stolni uređaj (2) za alat za oblikovanje (3); i najmanje jedan pogonski uređaj (4); gdje pogonski uređaj (4) služi kao pogonski uređaj za stol (9), za pogonjenje stolnog uređaja (2), kako bi se moglo pomicati navedeni stolni uređaj, ili je osigurano više pogonskih uređaja (4) koji uključuju pogonski uređaj za stol (9) ili više pogonskih uređaja za stolove (9), za pogonjenje stolnog uređaja (2), kako bi se moglo pomicati navedeni stolni uređaj, naznačen time što je najmanje jedan pogonski uređaj (4) uglavnom smješten između ravnine za pritezanje (5), u kojoj se polazni materijal (27) za artikl koji treba proizvesti može pritegnuti, i ravnine (6) koju određuje gornji položaj za pomicanje pomičnog stolnog uređaja (2) uz pomoć donjeg ruba (8) pomičnog stolnog uređaja (2).
2. Stroj za termičko oblikovanje u skladu s patentnim zahtjevom 1, naznačen time što stroj za termičko oblikovanje (1) dodatno sadrži pomični okvir za pritezanje (10) za fiksno pritezanje polaznog materijala u ravnini za pritezanje (5), te što je osigurano dva ili više pogonskih uređaja (4), gdje pogonski uređaji (4) uključuju pogonski uređaj za stol (9) ili više pogonskih uređaja za stolove (9), za pogonjenje stolnog uređaja (2) kako bi se moglo pomicati navedeni stolni uređaj, te gdje pogonski uređaji (4) dodatno uključuju pogonski uređaj okvira za pritezanje (11) ili više pogonskih uređaja okvira za pritezanje (11) za pogonjenje okvira za pritezanje (10), kako bi se moglo pomicati navedeni okvir za pritezanje.
3. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se ravnina (6) koju određuje gornji položaj za pomicanje pomičnog stolnog uređaja (2) uz pomoć donjeg ruba (8) pomičnog stolnog uređaja (2) uglavnom pruža paralelno u odnosu na ravninu za pritezanje (5).
4. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se najmanje jedan pogonski uređaj (4) nalazi uglavnom u potpunosti između ravnine za pritezanje (5) i ravnine (6) koju određuje gornji položaj za pomicanje pomičnog stolnog uređaja (2) uz pomoć donjeg ruba (8) pomičnog stolnog uređaja (2).
5. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je gornji položaj za pomicanje pomičnog stolnog uređaja (2) jedan od položaja za pomicanje stolnog uređaja (2) koji su na raspolaganju za rad stroja za termičko oblikovanje (1), te gdje je razmak (40) između ravnine (6) koju određuje donji rub (8) pomičnog stolnog uređaja (2) i ravnine za pritezanje (5) u smjeru pomicanja (7) stolnog uređaja (2) najmanji.
6. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se ravnina (6) koju određuje gornji položaj za pomicanje pomičnog stolnog uređaja (2) uz pomoć donjeg ruba (8) pomičnog stolnog uređaja (2) pruža uglavnom vodoravno u odnosu na podnožje (12) na koje se može staviti stroj za termičko oblikovanje (1) u svrhu rada navedenog stroja za termičko oblikovanje.
7. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je pogon vratila (14, 17), osobito kuglasti vijčani pogon (14, 17), spregnut s najmanje jednim pogonskim uređajem (4) na takav način da vratilo (15, 18) pogona vratila (14, 17) može biti pogonjeno najmanje jednim pogonskim uređajem (4).
8. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što najmanje jedan pogonski uređaj (4) sadrži motor (20, 23), osobito električni motor (20, 23).
9. Stroj za termičko oblikovanje u skladu s patentnim zahtjevom 8, naznačen time što os vrtnje (21, 24) motora (20, 23) uglavnom ide paralelno u odnosu na ravninu za pritezanje (5).
10. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što najmanje jedan pogonski uređaj (4) sadrži prijenos (22, 25), osobito kutni prijenos (22, 25).
11. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što su osigurani pogonski uređaji (4), koji uključuju dva pogonska uređaja (4a, 4b), smještena jedan uz drugog, gdje dva pogonska uređaja (4a, 4b) smještena jedan uz drugog sadrže u svakom slučaju prijenos (22, 25), osobito kutni prijenos (22, 25), a dva pogonska uređaja (4a, 4b) su tako smještena da su prijenosi (22, 25) okrenuti u suprotnim smjerovima (26a, 26b).
12. Stroj za termičko oblikovanje u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što stroj za termičko oblikovanje (1) služi kao stroj za termičko oblikovanje u jednom stadiju.
HRP20171433TT 2014-05-12 2017-09-25 Stroj za termičko oblikovanje HRP20171433T1 (hr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14167943.1A EP2944451B1 (de) 2014-05-12 2014-05-12 Thermoformmaschine

Publications (1)

Publication Number Publication Date
HRP20171433T1 true HRP20171433T1 (hr) 2017-11-17

Family

ID=50687340

Family Applications (2)

Application Number Title Priority Date Filing Date
HRP20171433TT HRP20171433T1 (hr) 2014-05-12 2017-09-25 Stroj za termičko oblikovanje
HRP20201672TT HRP20201672T1 (hr) 2014-05-12 2020-10-16 Stroj za toplinsko oblikovanje

Family Applications After (1)

Application Number Title Priority Date Filing Date
HRP20201672TT HRP20201672T1 (hr) 2014-05-12 2020-10-16 Stroj za toplinsko oblikovanje

Country Status (9)

Country Link
EP (2) EP2944451B1 (hr)
DK (2) DK2944451T3 (hr)
ES (1) ES2824625T3 (hr)
HR (2) HRP20171433T1 (hr)
HU (2) HUE036996T2 (hr)
PL (2) PL2944451T3 (hr)
PT (2) PT3205475T (hr)
RS (1) RS61188B1 (hr)
SI (2) SI3205475T1 (hr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017002097A1 (de) 2016-10-18 2018-04-19 Kiefel Gmbh Vorrichtung zum Einsatz an einer Anlage zum Thermoformen, Spannrahmen zum Einsatz an einer Anlage zum Thermoformen, Anlage zumThermoformen sowie Verfahren zum Einrüsten oder Umrüsten einer Anlage zum Thermoformen
CN114082460B (zh) * 2021-11-26 2022-09-09 山东大学 一种框架式锯切加工实验台及其控制方法
EP4311654A1 (de) 2022-07-25 2024-01-31 Geiss AG Thermoformmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570064A (en) * 1968-08-13 1971-03-16 Scott Paper Co Molding apparatus having a flexible clamp plate
US3704974A (en) * 1970-04-20 1972-12-05 Comet Ind Molding machine
JPH11156931A (ja) * 1997-11-28 1999-06-15 Sintokogio Ltd 樹脂シート保持装置
US6250909B1 (en) * 1999-05-03 2001-06-26 Edward D. Segan & Co., Inc. Web clamp for thermoforming processes
US7018196B2 (en) * 2002-06-21 2006-03-28 Luxury Bath Liners, Inc. Skirt forming member for vacuum-forming systems
ITMI20031520A1 (it) * 2003-07-24 2005-01-25 Tecnos Spa Metodo ed apparecchiatura per la termoformatura di corpi in materiale plastico
US20050236744A1 (en) * 2004-04-27 2005-10-27 Tilio Camodeca Method and apparatus for forming bathliners
EP1880828A1 (en) * 2005-05-10 2008-01-23 Dainippon Ink and Chemicals, Incorporated Process for forming thermoformable sheet and forming machine
JP4470190B2 (ja) * 2007-10-23 2010-06-02 新東工業株式会社 材料クランプ方法および該方法に用いられる材料クランプ装置
US8075816B2 (en) * 2009-04-16 2011-12-13 James Kundinger Form station platen drive for a thermoforming machine and a method of leveling platens

Also Published As

Publication number Publication date
HUE052364T2 (hu) 2021-04-28
PT2944451T (pt) 2017-10-18
PL2944451T3 (pl) 2017-12-29
EP2944451A1 (de) 2015-11-18
DK3205475T3 (da) 2020-10-12
SI3205475T1 (sl) 2020-11-30
EP2944451B1 (de) 2017-07-12
EP3205475B1 (de) 2020-07-22
ES2824625T3 (es) 2021-05-12
DK2944451T3 (en) 2017-10-23
EP3205475A1 (de) 2017-08-16
RS61188B1 (sr) 2021-01-29
SI2944451T1 (sl) 2017-11-30
PT3205475T (pt) 2020-09-24
HUE036996T2 (hu) 2018-08-28
HRP20201672T1 (hr) 2021-03-05
PL3205475T3 (pl) 2020-12-28

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