| 摘要 |
An injection-molding tool (1) for a clamping unit of an injection-molding machine for producing injection-molded parts, comprising a frame tool, consisting of a first, nozzle-side tool half (2) and a second, ejector-side tool half (3), is described. Mold insert halves (50, 51) of at least one mold insert (11) are fitted in slide-in frames (9, 10). The slide-in frames (9, 10) with the at least one mold insert (11) fitted in them can be connected to one another to form a slide-in module (8) which in the modifying process can be removed as a whole from the frame tool, which in the modifying process remains connected to the injection-molding machine. |
| 主权项 |
1. Injection-molding tool for a clamping unit of an injection-molding machine for producing injection-molded parts, comprising a frame tool, consisting of a first, nozzle-side tool half, for attachment to a nozzle-side, fixed platen of the clamping unit of an injection-molding machine, and a second, ejector-side tool half, for attachment to an ejector-side movable platen of the clamping unit of the injection-molding machine, wherein the first, nozzle-side tool half has at least one injection-molding material distributing unit, which interacts with a machine nozzle of the injection-molding machine that can be attached to the nozzle-side platen and which has a runner and at least one injection-molding nozzle, protruding from the first, nozzle-side tool half in the direction of the second, ejector-side tool half, wherein the runner leads from an inlet opening for the attachment of the machine nozzle of the injection-molding machine to the at least one injection-molding nozzle, and the second, ejector-side tool half has at least one ejector unit, and wherein at least one mold insert respectively formed by two mold insert halves and having at least one cavity adapted to a molded part is provided, wherein the first, nozzle-side mold insert half of a mold insert is adapted for connection to the first, nozzle-side tool half and the second, ejector-side mold insert half of the same mold insert is adapted for connection to the second, ejector-side tool half, wherein the mold insert halves of the at least one mold insert are fitted in slide-in frames and the slide-in frames can be connected to one another to form a slide-in module that can be removed from the frame tool, and in that the nozzle-side slide-in frame has at least one nozzle opening for respectively receiving an assigned injection-molding nozzle of the first, nozzle-side tool half. |
