Automatic 3D printing equipment used for surface processing for shell of moon lamp

Abstract

The invention discloses automatic 3D printing equipment used for surface processing for a shell of a moon lamp. The printing equipment comprises a multi-functional workbench, a bearing rotary device is inserted in the multi-functional workbench through a longitudinal sliding groove, and a supporting plate and a ball outlet pipe are arranged on the top end of the multi-functional workbench; a bearing plate and a cross rod rail are arranged on the top of the supporting plate, a shell slick device is arranged in the middle of the front end of the supporting plate, and a downward compressing rotary device and a transverse material delivering device are respectively arranged on the bearing plate and the cross rod rail; a material spraying gun can print the 3D moon lamp shell through the lateraldisplacement of the material spraying gun and the rotation of a bowl-shaped bearing block, the produced moon lamp shell cannot be easily out of shape, the shape is more regular, the processing quality is better, the cooperation of the downward compressing device and shell slick device make the moon lamp shell more attractive, production efficiency of moon lamps is improved, a material pushing oilcylinder not only can make the moon lamp shell automatically move to a corresponding process but also can complete automatic unloading of the moon lamps, and manpower and time are saved.

Description

technical field [0001] The invention relates to the field of 3D printing equipment for moon lamps, in particular to an automatic 3D printing device for surface processing of moon lamp shells. Background technique [0002] Thousands of years ago, literati always looked up at the moon, and the plot of looking at the moon and homesickness is also the main theme of the Mid-Autumn Festival every year. Today, the moon can be held in the palm of the hand. [0003] Around the Mid-Autumn Festival in 2017, 3D printed moon lamps continued to sell well, becoming a well-deserved explosion of 3D printing at the consumer level. According to the survey, the reason why the moon lamp is loved by everyone is not unrelated to its extremely creative romance and the latest 3D printing technology. Nowadays, moon lamps are often used as props, and the stars kicked off the activity with "the stars holding the moon". [0004] Nowadays, most moon lamps are made by 3D printing. During the production...

AI Technical Summary

Problems solved by technology

[0006] (1) When the existing 3D printing equipment prints the moon lamp shell, the workbench at the bottom moves back and forth and the spray gun on the top moves back and forth to print out the spherical moon lamp shell. The displacement of the two devices Printing a spherical shape requires that the two devices have acceleration when they are displaced, and the combined acceleration direction of the two accelerations is horizontally facing the vertical axis of the moon lamp shell, so the movement form of the displacement base of the spray gun and the moon lamp shell is particularly complicated. Complicated program is required to control, not to mention the complex structure and high cost. When the base moves back and forth with the moon lamp shell, the newly printed moon lamp shell is not stable and hard enough, so under the action of acceleration and reciprocating motion, The shell of the moon lamp is easily deformed or the surface is uneven, resulting in troublesome post-processing and poor quality of the moon lamp;

[0007] (2) After the printing equipment prints the shell of the moon lamp, it is necessary to manually polish the protrusions on the surface of the shell of the moon lamp, and it is necessary to cut off a part of the shell of the moon lamp and drill holes for the installation of the circuit structure such as the light source , manual operation is cumbersome and time-consuming, and the production efficiency of moon lamps is low

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