Installation fixture of hot runner fastening lantern ring and application method thereof

Abstract

The invention discloses an installation fixture of a hot runner fastening lantern ring and an application method thereof. The installation fixture of the hot runner fastening lantern ring comprises a first fixture which is used for bulging a fastening lantern ring and a second fixture which is used for installing the fastening lantern ring on a ceramic gasket; the first fixture comprises a fastening lantern base, a fastening lantern ring pressure piece which is placed on the fastening lantern ring seat and a fist sliding block which is placed on the fastening lantern ring pressure piece; the second fixture comprises a ceramic base which is a block-shaped object which contains an annular groove which is used for placing a ceramic cushion block, a fixed ceramic fixture which is placed on the ceramic base of the ceramic cushion block, a pressing sleeve fixture which is placed on the fixed ceramic fixture which is provided with the fastening lantern ring in a sleeving mode and a second sliding block which is placed on the pressing sleeve fixture; and the fastening lantern ring is bulged through the first fixture and then the fastening lantern sleeve is installed on the ceramic gasket through the second fixture. The problem that scattering smash ceramics cause gum leakage is solved and a longtime stable production system is provided for a client due to the fact that the fastening lantern ring is sleeved on the ceramic cushion block.

Description

technical field [0001] The invention relates to a jig for installing a fastening collar of a hot runner and a using method thereof. Background technique [0002] The main purpose of the pad installed on the front of the diverter plate is heat insulation. In the prior art, the pad is usually made of metal materials such as iron or titanium alloy. Since the pad made of metal has poor heat insulation effect, it is now changed to Ceramic materials are used to process pads. Because ceramic materials are fragile, they are easy to scatter and cause glue leakage, which is not conducive to the stability of the production system. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems, to provide a hot runner fastening collar installation jig and its usage method. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A hot runner fastening collar installation j...

AI Technical Summary

Problems solved by technology

[0002] The main purpose of the pad installed on the front of the diverter plate is heat insulation. In the prior art, the pad is usually made of metal materials such as iron or titanium alloy. Since the pad made of metal has poor heat insulation effect, it is now changed to Ceramic materials are used to process pads. Because ceramic materials are fragile, they are easy to scatter and cause glue leakage, which is not conducive to the stability of the production system.

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