摘要:
A covering machine for applying a covering sheet on packing boxes, includes a covering cavity for receiving a box joined to a respective covering sheet, and presser elements which can be associated with the box and are able to move between a first, active position in which they apply the respective sheet to the box and a second, extracted position away from the box.
摘要:
The invention refers to a method and apparatus for loading articles such as stockings, socks and the like onto an ironing machine being provided with relevant support shapes; the apparatus (1) comprises: a tubular chamber (3) with an inlet section (20) for the introduction of articles (M), connected upstream with a supply machine (PP) able to transfer the articles according to a preset order; a temporary support element (4) on which the article (M) can be filtered, said support element (4) being located within said chamber (3) with its longitudinal axis (x—x) coincident with and parallel to that of the same chamber (3) and subdivided into two semi-parts (44) which can move close to and, respectively, away from each other; means (5) for the removal and positioning of the articles (M) able to remove an article (M) from said temporary support element (4) and to fit it onto a shape (6).
摘要:
A machine for making covered paper or cardboard boxes which have a curvilinear outline comprises means for forming a curvilinear box (6) and a covering station (R) operating in conjunction with means for the linear feed of a pre-glued covering sheet (12), in such a way that the sheet (12) is connected to the outer wall of the box (6).
摘要:
A machine for making covered paper or cardboard boxes which have a curvilinear outline includes elements for forming a curvilinear box (6) and a covering station (R) operating in conjunction with elements for the linear feed of a pre-glued covering sheet (12), in such a way that the sheet (12) is connected to the outer wall of the box (6).
摘要:
An apparatus for positioning packing boxes relative to a covering sheet comprises a belt for conveying the sheet from a gluing unit to a device for centering the box on the pre-glued sheet and optical sensors for identifying the position of the sheet on a belt conveyor surface, the belt being made with at least two regions of the conveyor surface having contrasting colors.
摘要:
An apparatus (50) to provide knitted articles starting from a knitted hose has a tubular support (1) and a head of application (10) that fixes an elastic band (30) on the knitted hose (60) put on support (1) same. The elastic band (30) is fixed to the knitted hose (60) at edges which are cut following the desired shape of the article. In case of pants, the knitted hose (60) is initially subject to a step of making the apertures for the legs and then to applying elastic bands at the edges. Tubular support (1) is brought into rotation by a motor (25) about an electronically controlled axis (5) and cooperates with the head of application (10) sliding along a direction (16) and rotating about an axis (15) orthogonal to the axis of the support (1). A combined relative motion between support (1) and head (10) allows, then, to apply the band (30) at the edges of hose (60) with high precision and at a high speed. The head of application (10) can be moved according to two degrees of freedom pivotally connecting it by an arm (11) to a carriage (71) sliding on a guide (72) in direction (16). The angular position of the axis (5) of tubular support (1) can be instantly measured, for example, by coupling the motor (25) to an encoder, or a resolver, or a potentiometer, etc. Similarly, it is possible to know the position of the head of application (10) in order to carry out the application of elastic band (30) on the cut edges of hose (60) with high precision.
摘要:
A machine for making covered paper or cardboard boxes which have a curvilinear outline includes elements for forming a curvilinear box (6) and a covering station (R) operating in conjunction with elements for the linear feed of a pre-glued covering sheet (12), in such a way that the sheet (12) is connected to the outer wall of the box (6).
摘要:
A machine for making covered paper or cardboard boxes which have a curvilinear outline comprises means for forming a curvilinear box (6) and a covering station (R) operating in conjunction with means for the linear feed of a pre-glued covering sheet (12), in such a way that the sheet (12) is connected to the outer wall of the box (6).
摘要:
The orientation of textile articles such as stockings and socks having closed or open toe are detected by a method and apparatus, in a plant for the automatic treatment of articles in which the articles are pneumatically moved. A machine (6) requires the articles to arrive in a predetermined orientation, that is, presented with either their toe or opposite portion thereof facing the machine (6). Upstream of machine (6) is a removal device (2) able to pick up one or more articles from a container (1) in which the article are disposed in bulk. The apparatus and method are between removal device (2) and machine (6). A tubular chamber (30) is provided with an input/output section (300) for the articles. A fixed pin (31) is disposed centrally within the chamber (30) and substantially coaxial thereto. The articles are fitted onto the pin 30. A detection device (37) detects the presence of an article fitted onto the pin (31).
摘要:
An apparatus for positioning packing boxes relative to a covering sheet comprises a belt for conveying the sheet from a gluing unit to a device for centering the box on the pre-glued sheet and optical sensors for identifying the position of the sheet on a belt conveyor surface, the belt being made with at least two regions of the conveyor surface having contrasting colors.