The present disclosure provides a negative mold for luggage molding and an application thereof. The negative mold includes an upper mold holder (11), a convex mold (12), a lower mold holder (21), a concave mold (22), a lifting platform (23), and a material frame (31). The upper mold holder is arranged with a first airflow channel (111); in the adsorbed state, the upper mold holder abuts against the material frame to define an upper air cavity (112); air is blown downward through the first airflow channel to stretch the sheet (41), while each of the convex mold and the concave mold moves in a direction close to the sheet to define a molding space; in the mold detaching state, each of the convex mold and the concave mold moves toward in another direction away from the material frame to detach the molded sheet.

An apparatus for skin application of a thermoformable film (9) to a support (3), comprising a supporting element (4), defining a working chamber (6) for receiving a support (3), and a closing element (5), which has a lower heating face (8). The supporting element (4) and the closing element (5) are movable between a home position, in which the working chamber (6) is open, and a working position, in which the upper opening (7) is completely closed by the lower heating face (8). The supporting element (4) comprises a housing portion (15), defining a housing (19) for the support (3), a distancing portion (16), between the housing portion (15) and the upper opening (7) and defining a distancing space (21) interposed between the housing (19) and the upper opening (7), and cutting means (23) which surround the housing (19).

A gripper is disclosed for a draping frame having a gripper chassis and at least two opposing mutually movable gripper jaw elements for gripping a film element. The gripper jaw elements are provided on a gripper head part of the gripper. The gripper head part of the gripper is movably mounted, at least with one degree of freedom, relative to the gripper chassis.

Methods and apparatuses for mounting a material (1) on a carrier (6) are provided. To this end, the material is arranged on a porous layer (2) of an air bearing arrangement (2, 3).

A gripper for a draping frame having a gripper chassis and at least two opposing mutually movable gripper jaw elements for gripping a film element are disclosed. The gripper jaw elements are provided on a gripper head part of the gripper and the gripper head part of the gripper being movably mounted, at least with one degree of freedom, relative to the gripper chassis.

An apparatus for forming objects, in particular containers, and for applying respective labels thereto, includes a forming arrangement provided with a punch cooperating with a cavity of a die to make the objects by forming a sheet of thermoformable material. The cavity includes a first wall element and second walls. The first wall element is movable between a first operating position in which it receives a label and a second operating position in which it bounds the cavity in cooperation with the second walls, and supports the label in such a manner that during a subsequent forming operation the label is fixed to, in particular substantially incorporated in, the object.

A thermoforming mold trimming system, apparatus, and method of use are disclosed. The thermoforming mold trimming apparatus includes a robot support structure with at least one robot secured to the robot support structure. The apparatus also includes a contact probe removably secured to the robot, the contact probe being configured to generate a trim path for a thermoformed molded part. The robot is programmed to follow the trim path generated by the contact probe. The robot then uses a blade to trim excess material of a finished molded part within the housing by following the trim path.

Provided is a method of thermoforming a molding material to have a bent portion and a flat portion extending from the bent portion. The method includes: placing the molding material on a bending mold, the bending mold having a curved surface; and forming the bent portion of the molding material by heating a portion of the molding material at least to a fluidization temperature such that the portion of the molding material bends due to the weight of the flat portion of the molding material to form the bent portion according to a shape of the bending mold.

Improved separator film compositions, methods and systems for use in producing thermoformed dental appliances are disclosed.

Methods and apparatuses for mounting a material (1) on a carrier (6) are provided. To this end, the material is arranged on a porous layer (2) of an air bearing arrangement (2, 3).