Slider mechanism
AssigneeNolato AB
InventorLars Persson
Life of this patent
Estimating the term…
Abstract
A slider mechanism (1) for an injection mould comprising a core (5) which is insertable into a cavity (20) defined by mould halves (12) of the mould. The slider mechanism (1) has a body (2) which supports the core (5). The invention is characterised by a drive device (3), and a connection (4) between said body (2) and said drive device (3). The connection (4) is adapted to convert a rotary motion of the drive device (3) into a translational motion of the body (2). The invention also concerns an injection mould comprising such a slider mechanism as well as the actual slider.
Claims17
A slider mechanism for an injection mould comprising:
- a core, the core being insertable into a cavity defined by mould halves of a mould, the slider mechanism having a body which supports the core;
- a drive means, and
- a connection between the body and the drive, the connection including an elongate opening in the body and a pin eccentrically arranged on a rotatable shaft of the drive and engaging in the opening, the connection being adapted to convert a rotary motion of the drive into a translational motion of the body.
An injection mould comprising:
- a cavity defined by mould halves, wherein one of the mould halves comprises at least one slider mechanism, the slider mechanism comprising a body which supports a core which is insertable into the cavity and a drive which via a connection is connected to the body,
- the connection comprising an elongate opening in the body and a pin eccentrically arranged on a rotatable shaft of the drive and engaging in the opening, the connection being adapted to convert a rotary motion of the drive into a translational motion of the body.
Dependencies are inferred from the claim text.