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Different Duct Production Lines Have Different Functions

Usually, many customers will always see many professional terms for the duct production line in the process of understanding the duct production line, such as: the first line of duct production line, the second line of duct production line, the third line of duct production line, the fourth line of duct production line, the fifth line of duct production line and so on. In fact, these different duct production lines have different duct production functions. Next, BLKMA will introduce to you what different functions these different duct production lines have.


1. The first line of duct production line

The first line of duct production line, the uncoiling flat cutting line, is the simplest type of duct production line in duct production. It consists of a feeding rack, a beading machine and a mechanical shearing machine. The main functions: uncoiling and tensioning the sheet material, flatting sheet material, and shearing sheet material.


2. The second line of duct production line

The second line of duct production line adds the functions of punching tip and punching square mouth on the basis of the first line of duct production line. It is composed of a feeding rack, a leveling and beading machine, a punching sharp mouth and punching square mouth machine, and a hydraulic shearing machine. The main functions: unwinding and tensioning sheet material, flatting sheet material, shearing sheet material, punching sharp mouth, punching square mouth.


3. The third line of duct production line

The third line of duct production line is an upgraded version of the second line of duct production line. It is composed of a feeding rack, a leveling and beading machine, a hydraulic press for punching sharp and square mouth, a hydraulic shearing machine and a hydraulic folding machine. The main functions: uncoiling and tensioning sheet material, flatting sheet material, shearing sheet material, punching sharp mouth, punching square mouth, folding duct into rectangular and forming.


4. The fourth line of duct production line

The fourth line of air duct production is a linear structure, consisting of a feeding rack, a leveling and beading machine, a hydraulic sharp and square punch device, a hydraulic shear, a displacement joint angle biting machine, a robot positioning and feeding platform, and a double linkage Common plate flange machine (or optional single-bone angle iron flange machine) and a fully automatic computer control system. The main functions: uncoiling and tensioning sheet material, flatting sheet material, shearing sheet material, punching sharp mouth, punching square mouth, biting mouth, feeding, forming a common plate flange.


5. The fifth line of duct production line

The fifth line of duct production line is a one-time forming linear structure, consisting of a feeding rack, a leveling and beading machine, a hydraulic punching sharp and square punch device, a hydraulic shearing machine, a displacement joint angle biting machine, a servo feeding platform, a double linkage common plate flange machine (or optional double linkage single-bone angle iron flange machine), a hydraulic bending machine and a fully automatic computer control system. The main functions: uncoiling and tensioning sheet material, flatting sheet material, cutting sheet material, punching sharp mouth, punching square mouth, biting mouth, feeding, forming a common plate flange, folding square and forming. That is, the common plate flange air duct is formed at one time, and the degree of automation is high.

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