Press-fit flanging machine for press-fit leather and press-fit process of press-fit flanging machine

Abstract

The invention discloses a pressing and flanging machine for pressing leather and a pressing process of the pressing and flanging machine. The pressing and flanging machine comprises an upper die and a lower die. The upper die is arranged over the lower die in an up-down movable mode, and the upper die is provided with a first pressing block. The lower die comprises a die core, a plurality of second pressing blocks and a plurality of first driving devices, the plurality of second pressing blocks are movably arranged around the periphery of the die core at intervals, and the plurality of first driving devices are respectively connected to the plurality of second pressing blocks in a driving manner; thus, through the design of the upper die and the lower die, a workpiece assembled with leather is placed on the die core, and the leather is completely attached to the workpiece through the first pressing block and the second pressing block, so that automatic pressing production of the leather and the shell is achieved, the production efficiency of products is improved, the phenomenon that corners of the products are wrinkled is avoided, and the product quality is improved. And the product quality stability is ensured, the structural design is ingenious and reasonable, the usability is good, and the application range is wide.

Description

technical field [0001] The invention relates to the technology in the field of lamination of speaker accessories, in particular to a lamination and folding machine for lamination of leather and a lamination process thereof, which is used for lamination and attachment of leather to the accessories of the speaker. Background technique [0002] With the development of society and the continuous development of living standards, the use of speakers is becoming more and more extensive; at this stage, the materials of speakers are various. In order to improve the touch experience of speakers, a layer of The leather fabric increases the aesthetics and also protects the speaker; usually, in the manufacturing process, there is a process of setting the fabric on the shell, that is, connecting the outer surface of the shell with the fabric to form Leather case, commonly known as the production process of leather case; the traditional production process of leather case is divided into se...

AI Technical Summary

Problems solved by technology

[0003] The production process of the existing leather case is mostly operated manually. However, this often leads to the problem that the connection between the shell and the fabric is not smooth and tight enough, and the product is prone to wrinkles at the corners, and the production efficiency is low. , the scope of application is small

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