DE102004050917A1 - Stacker for thermoplastic moldings has suction grippers which transfer them from molding unit to storage unit and transfer unit, also fitted with grippers, which passes them to stacker - Google Patents
Stacker for thermoplastic moldings has suction grippers which transfer them from molding unit to storage unit and transfer unit, also fitted with grippers, which passes them to stacker Download PDFInfo
- Publication number
- DE102004050917A1 DE102004050917A1 DE200410050917 DE102004050917A DE102004050917A1 DE 102004050917 A1 DE102004050917 A1 DE 102004050917A1 DE 200410050917 DE200410050917 DE 200410050917 DE 102004050917 A DE102004050917 A DE 102004050917A DE 102004050917 A1 DE102004050917 A1 DE 102004050917A1
- Authority
- DE
- Germany
- Prior art keywords
- transfer
- stacking
- suction
- stacker
- unit
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads
-
- 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
- B29C51/44—Removing or ejecting moulded articles
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zum Stapeln von Formteilen, z. B. von Behältern, flachen Schalen oder Deckeln, die in einem Thermoformwerkzeug aus thermoplastischem Kunststoff geformt werden.The Invention relates to a device for stacking molded parts, z. From containers, shallow trays or lids made in a thermoforming tool thermoplastic molded.
Aus
der
Mit
der bekannten Stapelvorrichtung ist es auch nicht möglich, eine
sogenannte "A+B
Stapelung" zu realisieren.
Unter der "A+B Stapelung" wird eine Versetzung
von Stapelnocken von einer Kavität zur
anderen Kavität
verstanden. Beim Ausstapeln werden dann die Teile immer zueinander
versetzt. Diese Technik wird bei getrenntem Formen und Stanzen häufig eingesetzt.
Bei der der aus der
Der Erfindung liegt die Aufgabe zugrunde, mit konstruktiv einfachen Mitteln eine Vorrichtung zum Stapeln von Formteilen aus thermoplastischem Kunststoff zu schaffen, mit der neben tieferen Behältern auch flache Schalen und Deckel sicher gestapelt werden können und die eine geringe Umrüstzeit auf neue Formate sicherstellt.Of the Invention is based on the object with structurally simple Means a device for stacking molded parts made of thermoplastic material to create, in addition to deeper containers also shallow bowls and Lid can be safely stacked and the little changeover time to ensure new formats.
Diese Aufgabe wird erfindungsgemäß durch eine Vorrichtung mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Weiterbildungen der erfindungsgemäßen Vorrichtung sind Gegenstand der Patentansprüche 2 bis 4.These The object is achieved by a Device solved with the features of claim 1. advantageous Further developments of the device according to the invention are the subject of the claims 2 to 4.
Die erfindungsgemäße Stapelvorrichtung ermöglicht ein zuverlässiges Stapeln von Formteilen unterschiedlichster Form ohne dass ein Formatwechsel erforderlich ist. Die Umrüstzeiten sind daher sehr niedrig. Darüber hinaus können auch flache Schalen sowie Deckel sicher aus dem Formwerkzeug entnommen und gestapelt werden. Mittels der Stapeleinrichtung werden die Formteile so gestapelt, dass sie mit dem offenen Rand nach unten abgestellt werden. Dies hat hygienische Vorteile, da kein Schmutz in die Behälter hineinfallen kann. Außerdem wird eine sichere Standfläche für den Stapel gewährleistet.The Stacking device according to the invention allows a reliable one Stacking moldings of different shapes without a format change is required. The changeover times are therefore very low. About that can out Also shallow bowls and lid safely removed from the mold and be stacked. By means of the stacking device, the moldings stacked so that they are turned off with the open edge down become. This has hygienic advantages, since no dirt fall into the container can. Furthermore will be a safe stand space for the Stack guaranteed.
Bei einer bevorzugten Ausführungsform wird die Ablageeinrichtung von einem vertikal verfahrbaren Ablagetisch gebildet, der um 180° um seine vertikale Achse drehbar ist. Dies ermöglicht es, nach einer vorher bestimmten Anzahl von Arbeitszyklen die Formteile um 180° versetzt anzuordnen, wodurch die oben genannte "A+B Stapelung" realisiert werden kann.at a preferred embodiment is the storage device of a vertically movable storage table formed by 180 ° around its vertical axis is rotatable. This makes it possible, after a before certain number of working cycles the moldings offset by 180 ° to arrange, whereby the above-mentioned "A + B stacking" can be realized.
Ein Ausführungsbeispiel der Erfindung wird nachstehen anhand von Zeichnungen näher erläutert. Es zeigen:One embodiment The invention will be explained in more detail with reference to drawings. It demonstrate:
Die
Die
anschließend
an das Thermoformwerkzeug
Die
Entnahmeeinrichtung
Durch
geeignete Unterdruckeinrichtungen kann an den äußeren Enden der Vakuumstäbe
Ein
Stapelvorgang wird mit der Stapelvorrichtung
In
der in
In the in
In
dem in
Anstatt
des vertikal verfahrbaren Ablagetisches
In
dem in
In
diesem vierten Arbeitsschritt wird das Formwerkzeug
In
dem in
Nach
der Drehung um 180° wird,
wie in
Anschließend wird der beschriebene Arbeitszyklus wieder wiederholt.Subsequently, will the cycle described repeated again.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410050917 DE102004050917A1 (en) | 2004-10-19 | 2004-10-19 | Stacker for thermoplastic moldings has suction grippers which transfer them from molding unit to storage unit and transfer unit, also fitted with grippers, which passes them to stacker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410050917 DE102004050917A1 (en) | 2004-10-19 | 2004-10-19 | Stacker for thermoplastic moldings has suction grippers which transfer them from molding unit to storage unit and transfer unit, also fitted with grippers, which passes them to stacker |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004050917A1 true DE102004050917A1 (en) | 2006-04-20 |
Family
ID=36120661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410050917 Withdrawn DE102004050917A1 (en) | 2004-10-19 | 2004-10-19 | Stacker for thermoplastic moldings has suction grippers which transfer them from molding unit to storage unit and transfer unit, also fitted with grippers, which passes them to stacker |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004050917A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2251181A1 (en) * | 2009-05-14 | 2010-11-17 | Gabler Thermoform GmbH & Co. KG | Device for stacking ready-made, thermoplastic articles |
DE102012202756A1 (en) | 2012-02-23 | 2013-08-29 | Marbach Werkzeugbau Gmbh | Device for handling thermoplastic resin mold parts in molding tools of thermoforming device, has transfer device movable from acceptance position to storage position and storing removed mold parts on conveying belt in storage position |
CN109081122A (en) * | 2018-09-11 | 2018-12-25 | 汕头市秉辉机械有限公司 | Full-automatic cup piling machine |
EP3492238A1 (en) | 2017-12-04 | 2019-06-05 | Gabler Thermoform GmbH & Co. KG | Thermoforming machine |
DE102020124512A1 (en) | 2020-09-21 | 2022-03-24 | Illig Maschinenbau Gmbh & Co. Kg | Device and method for decorating molded parts made of thermoplastic film with labels |
-
2004
- 2004-10-19 DE DE200410050917 patent/DE102004050917A1/en not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2251181A1 (en) * | 2009-05-14 | 2010-11-17 | Gabler Thermoform GmbH & Co. KG | Device for stacking ready-made, thermoplastic articles |
DE102012202756A1 (en) | 2012-02-23 | 2013-08-29 | Marbach Werkzeugbau Gmbh | Device for handling thermoplastic resin mold parts in molding tools of thermoforming device, has transfer device movable from acceptance position to storage position and storing removed mold parts on conveying belt in storage position |
DE102012202756B4 (en) * | 2012-02-23 | 2016-02-11 | Marbach Werkzeugbau Gmbh | Device for handling molded parts made of thermoplastic material |
EP3492238A1 (en) | 2017-12-04 | 2019-06-05 | Gabler Thermoform GmbH & Co. KG | Thermoforming machine |
US10899066B2 (en) | 2017-12-04 | 2021-01-26 | Gabler Thermoform Gmbh & Co. Kg | Thermoforming machine |
CN109081122A (en) * | 2018-09-11 | 2018-12-25 | 汕头市秉辉机械有限公司 | Full-automatic cup piling machine |
CN109081122B (en) * | 2018-09-11 | 2023-09-26 | 汕头市秉辉机械有限公司 | Full-automatic cup stacking machine |
DE102020124512A1 (en) | 2020-09-21 | 2022-03-24 | Illig Maschinenbau Gmbh & Co. Kg | Device and method for decorating molded parts made of thermoplastic film with labels |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed |
Effective date: 20111012 |
|
R120 | Application withdrawn or ip right abandoned | ||
R120 | Application withdrawn or ip right abandoned |
Effective date: 20131021 |