Automatic parallel movable template assembly, automatic parallel static template assembly, and emission device thereof

Abstract

The invention discloses an automatic parallel movable template assembly, an automatic parallel static template assembly, and an emission device thereof. The automatic parallel movable template assembly comprises a movable template, a floating template, and a plurality of positioning screws. One end of the movable template is provided with a convex spherical surface (or a concave spherical surface), and the other end of the movable template is connected with second joints of various elbows in a pivoted. One end of the floating template is provided with a corresponding concave spherical surface (or a convex spherical surface), and is disposed on one end of the movable template. Various positioning screws pass through the floating template and the movable template. The automatic parallel static template assembly comprises a static template having one end provided with the convex spherical surface (or the concave spherical surface), and the floating template having the concave spherical surface (or the convex spherical surface) disposed on one end of the static template, and a plurality of positioning screws passing through the floating template and the static template.

Description

technical field [0001] The present invention relates to an automatic parallel motion template assembly, an automatic parallel static template assembly and an injection device thereof, in particular to a sliding adjustment between concave and convex spherical surfaces of the movable template assembly or the static template assembly, so that the male mold And the automatic parallel movement template assembly and its injection device that the mother mold can be parallel to each other. Background technique [0002] Generally speaking, the elbow of the elbow injection machine has several elbow arms, and each elbow arm has several joints; each joint is a shaft connection structure, and the components themselves have some errors; therefore, when these After the components are assembled into an elbow arm, due to the accumulation of errors of these components, the elbow arm will have a greater error, causing the moving template and the static template to be non-parallel. [0003] On...

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Problems solved by technology

[0002] Generally speaking, the elbow of the elbow injection machine has several elbow arms, and each elbow arm has several joints; each joint is a shaft connection structure, and the components themselves have some errors; therefore, when these After the components are assembled into an elbow arm, due to the accumulation of errors of these components, the elbow arm will have a greater error, causing the moving template and the static template to be non-parallel

[0003] On the other hand, the male mold and the female mold are formed by stacking several mold pieces, and each mold piece itself has some errors; with the master model will have a larger error

[0004] From the above, it can be seen that whether it is the movable platen and the static platen of the elbow injection machine itself or the mold itself, there may be a large error of non-parallelism, resulting in poor parallelism between the molds; therefore, during the injection process, The mold cannot be completely closed, resulting in wear of the mold, damage to the machine itself, and quality problems such as burrs on the injected product.

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