Automatic production process of simulating Christmas tree

Abstract

The invention discloses an automatic production process of a simulating Christmas tree. The formed Christmas tree is placed in an automatic japanning system to be further subjected to optimizing treatment; pine twigs of the Christmas tree are automatically placed into five-fork pine twig mold jigs; the automatic japanning system is sequentially provided with the five-fork pine twig mold jigs, positioning cylinder mold sets and a paint spraying mechanism; the first set of five-fork pine twig mold jig is conveyed to the paint spraying mechanism and stops; a three-shaft arm drives a spraying headto do the paint spraying action; after spraying of a main rod, transposition moving is performed, and pine twig branches are sprayed in a V shape; then the pine twig branches are subjected to position moving repeated spraying, automatic turn-over is performed to perform the reverse side pine twig spraying action, and forward conveying to a drying area is performed; the paint spraying action is repeated by parity of reasoning; and the rear of a novel cup making machine formed after improvement of the paint spraying technological process is directly connected to automatic japanning production so that carrying can be omitted online, direct positioning, conveying and painting are performed, automatic moving for turn-over is achieved, efficient japanning is performed, direct butt joint with automatic baking online is also achieved, manual carrying is avoided, time and labor are saved, and an unmanned automatic production mode is achieved.

Description

technical field [0001] The invention relates to a painting process, in particular to an automatic production process for a simulated Christmas tree. Background technique [0002] At present, the five-pronged branches, leaves and branches of the existing simulated Christmas tree formed by the injection molding machine are all the same color, and the branches must be painted manually to show the living pine branches. After the injection molding is completed, it is moved to the manual painting car. One piece of paint is manually painted one at a time, and it is stacked and transferred to the drying workshop. After the pine branches are painted, the manual painting process is time-consuming, laborious and inaccurate. There is also mutual pollution of the branches after painting, resulting in defective products. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a Christmas tree production process that can be complete...

AI Technical Summary

Problems solved by technology

[0002] At present, the five-pronged branches, leaves and branches of the existing simulated Christmas tree formed by the injection molding machine are all the same color, and the branches must be painted manually to show the living pine branches. After the injection molding is completed, it is moved to the manual painting car. One piece of paint is manually painted one at a time, and it is stacked and transferred to the drying workshop. After the pine branches are painted, the manual painting process is time-consuming, laborious and inaccurate. There is also mutual pollution of the branches after painting, resulting in defective products.

Images