Injection molding machine template suitable for mounting circular mold

Abstract

The invention provides an injection molding machine template suitable for mounting a circular mold. The template comprises a large template face, four pull rods and four T-slots, wherein the four rods are arranged along four diagonal corners of the large template face, and the four T-slots are provided on the inner sides of the four pull rods. The injection molding machine template suitable for mounting the circular mold has a short mold disassembly time, and avoids the risk of falling of the mold during the assembling and dismantling process; the problem that the pressing plate fixing screw hole on the template is easily affected by the water, oil and dust and other impurities and causes the thread corrosion, resulting in difficulty in assembly and disassembly of the pressing plate fixing screws is avoided; the problem that in the production process the mold needs to be frequently replaced, the threaded hole on the template in this frequent assembly and disassembly situation is prone to causing thread corrosion and slipping and resultantly the use is affected is avoided.

Description

technical field [0001] The invention relates to the field of thermoplastic molds, in particular to an injection molding machine template suitable for circular mold installation. Background technique [0002] At present, the structure of T-shaped slots on the internal movable and fixed templates in the injection molding machine industry is arranged in a combination of horizontal and vertical, such as figure 1 shown. This arrangement is more suitable for long or square moulds. The mold can be fixed in different positions of the T-slot with the mold clamping plate according to the external dimensions of the mold, and the fixed T-block of the mold clamping plate can slide freely along the T-slot conveniently and quickly. However, the arrangement of T-shaped grooves on the existing formwork is not suitable for the clamping of circular molds. Many plastic products are circular in shape, such as circular flowerpots, and the corresponding molds are also circular or quasi-circular i...

AI Technical Summary

Problems solved by technology

When the circular mold is installed, because the direction of the T-shaped groove on the mold bottom plate and the template is not approximately vertical or parallel, there may be incomplete compaction of the pressing part of the mold pressure plate and the mold bottom plate

For the same template, considering the size of the circular mold, it is necessary to set multiple horizontal and vertical matching T-shaped grooves on the template, which will actually affect the structural strength of the template

Images