DE8011833U1 - Portable heating press for welding labeled plastic foils - Google Patents
Portable heating press for welding labeled plastic foilsInfo
- Publication number
- DE8011833U1 DE8011833U1 DE19808011833D DE8011833DU DE8011833U1 DE 8011833 U1 DE8011833 U1 DE 8011833U1 DE 19808011833 D DE19808011833 D DE 19808011833D DE 8011833D U DE8011833D U DE 8011833DU DE 8011833 U1 DE8011833 U1 DE 8011833U1
- Authority
- DE
- Germany
- Prior art keywords
- press
- welding
- heating
- heating press
- portable heating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
- B32B37/18—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
- B32B37/182—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only one or more of the layers being plastic
- B32B37/185—Laminating sheets, panels or inserts between two discrete plastic layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
üntergath 1oo, 415o Krefeld üntergath 1oo, 415o Krefeld
Tragbare Heizpresse zum Verschweißen von beschrifteten KunststoffollenPortable heating press for welding labeled plastic rolls
Die Neuerung bezieht sich auf eine tragbare Heizpresse zum Verschweißen von beschrifteten Folien aus thermoplastischem Kunststoff, insbesondere PVC, zu einschichtigen Ausweisen, mit einem auf einer Tragplatte angeordneten Pressenantrieb und einem Gebläse zum Kühlen der Heizplatten und der zusammengeschweißten Folien.The innovation relates to a portable heating press for welding labeled foils made of thermoplastic material, in particular PVC, to form single-layer ID cards, with one on a support plate arranged press drive and a fan for cooling the heating plates and the welded foils.
Bei einer tragbaren Heizpresse der vorgenannten Art werden zur Erzeugung einer nahezu konstanten Preßkraft ein Exzenterantrieb für eine untere Heizplatte und ein Federkraftspeicher für eine obere Heizplatte eingesetzt.In a portable heating press of the aforementioned type are to generate an almost constant pressing force Eccentric drive used for a lower heating plate and a spring force storage device for an upper heating plate.
Ein derartiger Pressenaufbau ist jedoch nachteilig, da er zu einer großen Bauhöhe der tragbaren Heizpresse führt.However, such a press structure is disadvantageous because it leads to a large overall height of the portable heating press.
Der Neuerung liegt die Aufgabe zugrunde, einen Pressenantrieb zur Erzeugung einer nahezu konstanten Preßkraft anzugeben, mit dem die tragbare Heizpresse besonders niedrig ausgeführt werden kann.The innovation is based on the task of specifying a press drive for generating an almost constant pressing force with which the portable heating press is particularly low can be executed.
T. 3..T.T. 3..T.
Neuerungsgemäß wird diese Aufgabe dadurch gelöst, daß der Pressenantrieb aus einem Hydraulikzylinder besteht, der mit einem daneben angeordneten Pumpenaggregat und Hydraulikspeicher über eine Rohrleitung verbunden ist.According to the innovation, this object is achieved in that the press drive consists of a hydraulic cylinder, which is connected to an adjacent pump unit and Hydraulic accumulator is connected via a pipeline.
In weiterer Ausgestaltung des Neuerungsgedankens ist vorteilhaft die obere Heizplatte an einer Traverse und über Rundsäulen am Hydraulikzylinder und die untere Heizplatte an einer Traverse und am Kolben angeordnet.In a further embodiment of the innovation concept is Advantageously, the upper heating plate on a traverse and via round columns on the hydraulic cylinder and the lower heating plate arranged on a traverse and on the piston.
Im folgenden wird die Neuerung anhand einer Zeichnung, in der ein Ausführungsbeispiel schematisch dargestellt ist, näher beschrieben.In the following, the innovation is based on a drawing in which an embodiment is shown schematically, described in more detail.
Die Zeichnung zeigt eine tragbare Heizpresse in Ansicht mit eingelegten PVC-Folien und einer Schutzhaube im Schnitt.The drawing shows a portable heating press in view with inserted PVC films and a protective hood in the Cut.
Auf einer Tragplatte 1 ist ein Hydraulikzylinder 2 angeordnet, der mit vier Rundsäulen 3, 4, 5, 6 und einer Traverse 7 ein Pressengerüst bildet. Die Rundsäulen 3, 4, 5, 6 dienen der senkrechten Führung einer vom Kolben 8 angetriebenen Traverse 9. Jede Traverse 7, 9 trägt eine Heizplatte 1o, mit Kühlluftkanälen 12, 13.A hydraulic cylinder 2 with four round columns 3, 4, 5, 6 and a cross member 7 is arranged on a support plate 1 forms a press frame. The round columns 3, 4, 5, 6 are used for the vertical guidance of a piston 8 driven Traverse 9. Each traverse 7, 9 carries a heating plate 1o, with cooling air ducts 12, 13.
mit einem Pumpenaggregat 15 und einem Hydraulikspeicher 16with a pump unit 15 and a hydraulic accumulator 16 verbunden.tied together.
Das Zusammenschweißen der beschrifteten Folien 17 aus PVC zu einschichtigen Ausweisen geschieht zwischen den beiden Heizplatten 1o, 11 mit nahezu konstanter Preßkraft.The welding together of the inscribed foils 17 made of PVC to form single-layer ID cards takes place between the two Heating plates 1o, 11 with an almost constant pressing force.
Zum Kühlen der Heizplatten 1o, 11 und der zusammengeschweiBten Folien wird ein Gebläse 18 benutzt, das die Kühlluft durch die Kühlluftkanäle 12, 13 schiebt. Die erwärmte Kühlluft gelangt durch die Löcher 19 einer Schutzhaube 2o nach außen.For cooling the heating plates 1o, 11 and the welded together Foils a fan 18 is used, which the cooling air through the cooling air channels 12, 13 pushes. The heated cooling air passes through the holes 19 of a protective hood 2o to the outside.
Um einen selbsttätigen Arbeitsablauf zu gewährleisten sind die Heizplatten 1o, 11, das Pumpenaggregat 15 und das Gebläse 18 über Leitungen 21, 22, 23 an eine Schaltkombination 24 angeschlossen.To ensure an automatic workflow the heating plates 1o, 11, the pump unit 15 and the fan 18 via lines 21, 22, 23 to a switching combination 24 connected.
Die Schaltkombination 24 wird gespeiet von einem Stromnetz 25.The switching combination 24 is fed by a power supply network 25.
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8011833 | 1980-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8011833U1 true DE8011833U1 (en) | 1980-10-30 |
Family
ID=6715165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19808011833D Expired DE8011833U1 (en) | 1980-04-30 | 1980-04-30 | Portable heating press for welding labeled plastic foils |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8011833U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0072411A1 (en) * | 1981-08-14 | 1983-02-23 | Hoesch Maschinenfabrik Deutschland Aktiengesellschaft | Portable press for heat welding |
-
1980
- 1980-04-30 DE DE19808011833D patent/DE8011833U1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0072411A1 (en) * | 1981-08-14 | 1983-02-23 | Hoesch Maschinenfabrik Deutschland Aktiengesellschaft | Portable press for heat welding |
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