Splicing method for complex jigsaw unit type curtain wall unit plate block

Abstract

The invention relates to a splicing method for a complex jigsaw unit type curtain wall unit plate block. Jigsaw plate blocks are spliced into a unit plate block according to the following steps of: 1) arranging scattered jigsaw plate blocks on an operating platform provided with mutually vertical backers according to a unit plate processing drawing; 2) selecting two mutually vertical edges in the jigsaw plate blocks and sticking and fixing with the backers; 3) arranging width-positioning control blocks between splicing seams of the jigsaw plate blocks, adjusting the positions of all the jigsaw plate blocks, and causing the width of each splicing seam to be as same as the width of each width-positioning control block; and 4) placing a splicing plate at the joints of the jigsaw plate blocks and fixedly connecting the jigsaw plate blocks with the splicing plate through self-plugging rivets, thereby forming the unit plate block. According to the splicing method provided by the invention, the straight and flat lines and consistent seam width of the jigsaw plate blocks are ensured by utilizing the backers of the platform and the width-positioning control blocks; the jigsaw plate blocks and the splicing plate are connected by using the self-plugging rivets and are firmly spliced; and according to the splicing method provided by the invention, the splicing yield can reach 100%, the operation is convenient and simple and the splicing efficiency is high.

Description

technical field [0001] The invention relates to a manufacturing process of an aluminum veneer curtain wall, in particular to a splicing method of complex jigsaw unit type curtain wall unit plates. Background technique [0002] With the rapid development of my country's economy and urbanization, higher requirements are put forward for the beautiful appearance of buildings. Aluminum veneer curtain walls are widely used, and complex puzzle unit perforated aluminum veneer curtain wall decoration will be gradually promoted in large buildings. The complex puzzle unit perforated aluminum veneer curtain wall uses high-quality aluminum alloy veneer as the base material, and divides the facade into complex and changeable geometric figures by using puzzle lines at different angles and partially inlaid glass. The overall effect of the facade is virtual and real It is elegant, rich in color, elegant and free, and has distinct characteristics of the times. [0003] This type of curtain w...

AI Technical Summary

Problems solved by technology

[0007] (1) The welding production cycle is long and the processing cost is high

[0008] (2) The thermal conductivity of aluminum alloy is large, the resistance to deformation is poor, and the welding is easy to deform

[0009] (3) Large-area welding, there are welding defects, and the aluminum veneer is easy to leak

[0011] (5) The welding strength of the aluminum veneer is not high, the product has a large shape, and it is easy to open the welding during transportation and turnover

[0012] (6) It is difficult to rework unqualified aluminum veneer

[0013] (7) High requirements for welders' technical proficiency

[0014] In addition, there are measurement errors in tape measurement, which will lead to uneven seam lines, uneven seam width, and low stitching efficiency

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