Flange installation module and fire-fighting air duct production line with flange installation module

Abstract

The invention discloses a flange installation module and a fire-fighting air duct production line with the flange installation module. The fire-fighting air duct production line with the flange installation module comprises a platform module, a detection module, a grooving module, a conveying module, a flange sleeving module and the flange installation module. The platform module is used for splicing and sewing a fire-fighting air duct, wherein the spliced fire-fighting air duct is 100-1, and the hemmed fire-fighting air duct is 100-2. The detection module is used for detecting the flatness ofa sewn first hemming part. The grooving module is used for cutting bending grooves in the two ends of the fire-fighting air duct correspondingly, and a second hemming part without hemming is obtained. The conveying module is used for clamping the sewn fire-fighting air duct through a clamping mechanism and conveying the fire-fighting air duct. The flange sleeving module is used for taking out flanges from the interior of a storage side plate and then respectively enabling the flanges to sleeve the two ends of the fire-fighting air duct. The flange installation module is used for hemming the second hemming part without hemming towards a clamping part so that the second hemming part can clamp and fixe the flanges between flange bosses and the second hemming part. According to the flange installation module and the fire-fighting air duct production line, automatic sewing, detection, flange sleeving and flange fixing of the fire-fighting air duct can be realized.

Description

technical field [0001] The invention relates to the production technology of fire-fighting air ducts, in particular to a production line for fire-fighting air ducts. Background technique [0002] The current processing method of the fire smoke exhaust duct (referred to as the fire duct in this case) is roughly as follows: [0003] 1. Two bending plates are used to buckle each other to form a prototype; [0004] 2. Knock the seam portion 110 of the bent plate so that the seam portion 110 bends toward the clamping portion 120 to form the first curling portion 130, and the first curling portion 130 and the seam portion 110 clamp the clamping portion 120, thereby Realize the sewing of the whole fire duct; [0005] 3. Connect the flange 200, then drill holes on the flange and the fire-fighting air duct, and then tighten the screws to realize the flange 200 and install the flange on the fire-fighting air duct. [0006] This method mainly has the following defects: [0007] 1. ...

AI Technical Summary

Problems solved by technology

[0007] 1. Most of the fire-fighting ducts are made on-site, and the seams are hand-beaten, which is extremely inefficient, and the quality varies, making quality control very difficult

[0008] 2. Although the inventor has mentioned in the previous application (application number 2020105454699) that the flange can be fixed by crimping the flange, but it still involves manual beating on the crimping, and the problem still comes back to manual operation. The quality is even more uneven

[0009] At present, the main use of fully manual and semi-automatic processing methods seriously affects production efficiency and directly affects the competitiveness of enterprises. Therefore, it is imperative to adopt fully automated production technology.

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