Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of concrete building 3D printing system and printing method

A technology of concrete construction and 3D printing, which is applied in the direction of ceramic forming machines, manufacturing tools, additive processing, etc., and can solve the problems that the printing head cannot be replaced quickly

Active Publication Date: 2022-01-18
连云港朗恒智能制造科技有限公司
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The on-site operation concrete 3D printing system of the present invention includes two ballastless tracks, two sets of X and Z direction movement mechanisms and one set of Y direction movement mechanisms. The size reference is established by using the ballastless tracks to realize the large-scale concrete 3D printing system. Field positioning; through the modular combination of the wheeled mobile platform, the requirements for different loads and different printing sizes are realized; the assembly method is reasonably designed to ensure that the system can effectively offset the influence of the mechanism deformation caused by the large load on the system work while ensuring the accuracy; The shortcoming of this invention is that the print head cannot be quickly replaced according to different usage requirements

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of concrete building 3D printing system and printing method
  • A kind of concrete building 3D printing system and printing method
  • A kind of concrete building 3D printing system and printing method

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0039] Combine below Figure 1-12 Describe this embodiment, a concrete building 3D printing system, including a moving mechanism 1, a lifting mechanism 2, a traverse mechanism 3, a traverse bracket 4, a printing arm 5, a traverse rail 6, a printing mechanism 7, a print head 8, a replacement Disk 9, replacement mechanism 10 and smoothing mechanism 11, two moving mechanisms 1 are provided, both moving mechanisms 1 are fixedly connected with a lifting mechanism 2, and both lifting mechanisms 2 are fixedly connected with a lateral movement mechanism 3 , a traverse support 4 is fixedly connected between the two traverse mechanisms 3, two traverse rails 6 are fixedly connected between the two elevating mechanisms 2, and the traverse bracket 4 is slidably connected to the two traverse rails 6. The lower end of the moving support 4 is fixedly connected with a printing arm 5, the lower end of the printing arm 5 is fixedly connected with a printing mechanism 7, the lower end of the prin...

specific Embodiment approach 2

[0040] Combine below Figure 1-12 This embodiment will be described. This embodiment will further describe the first embodiment. The moving mechanism 1 includes a mobile bracket 101, a universal wheel I 102 and a universal wheel II 103, and the front end of the mobile bracket 101 is rotatably connected to two universal wheels. I 102, the rear end of the mobile bracket 101 is rotatably connected with two universal wheels II 103, the lifting mechanism 2 includes the telescopic mechanism I 201 and the installation bracket I 202, the telescopic end of the telescopic mechanism I 201 is fixedly connected with the installation bracket I 202 , the telescopic mechanism I 201 is fixedly connected to the mobile bracket 101, the traverse mechanism 3 includes a traverse motor 301 and a reel 302, the output shaft of the traverse motor 301 is fixedly connected with a reel 302, and the reel 302 is wound with The wire ropes are fixedly connected to the traverse motor 301 on the two mounting br...

specific Embodiment approach 3

[0041] Combine below Figure 1-12 Describe this embodiment, this embodiment will further explain the second embodiment, the traversing track 6 includes a sliding column 601, a cross shaft 602 and a cross hole 603, two sliding columns 601 are provided, and one of the sliding columns 601 Both of them are fixedly connected with a cross shaft 602, the other sliding column 601 is provided with a cross hole 603, the cross shaft 602 is inserted into the cross hole 603, and the two mounting brackets I202 are fixedly connected with two sliding columns 601, The traversing bracket 4 is slidably connected to two traversing rails 6 .

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to concrete building 3D printing, more specifically a concrete building 3D printing system and printing method, including a moving mechanism, a lifting mechanism, a traversing mechanism, a traversing support, a printing arm, a traversing track, a printing mechanism, a printing The head, the replacement plate, the replacement mechanism and the smoothing mechanism, the two moving mechanisms drive the device to move to the designated position, and the two lifting mechanisms adjust the horizontal height of the two traversing mechanisms; the two traversing mechanisms drive the traversing bracket on the traversing track The printing arm drives the printing mechanism to move to adjust the printing position of the printing mechanism. There are multiple printing heads on the replacement plate. The models of the multiple printing heads are different. The replacement mechanism installs one of the printing heads on the printing mechanism. The printing mechanism starts to print through the printing head; the replacement disk and the replacement mechanism cooperate to install different types of printing heads on the printing mechanism, and the two smoothing mechanisms smooth the printed building materials.

Description

technical field [0001] The present invention relates to concrete building 3D printing, more specifically a concrete building 3D printing system and printing method. Background technique [0002] For example, the publication number CN109079957A is an on-site concrete 3D printing system and its assembly method. The on-site operation concrete 3D printing system of the present invention includes two ballastless tracks, two sets of X and Z direction movement mechanisms and one set of Y direction movement mechanisms. The size reference is established by using the ballastless tracks to realize the large-scale concrete 3D printing system. Field positioning; through the modular combination of the wheeled mobile platform, the requirements for different loads and different printing sizes are realized; the assembly method is reasonably designed to ensure that the system can effectively offset the influence of the mechanism deformation caused by the large load on the system work while en...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/00B33Y10/00B33Y30/00
CPCB28B1/001B33Y10/00B33Y30/00
Inventor 华明进
Owner 连云港朗恒智能制造科技有限公司