Plastic edge sealing strip shearing device

Abstract

The invention is suitable for the technical field of plastic edge sealing strip processing, and provides a plastic edge sealing strip shearing device which comprises an operation table; a conveying wheel; a shearing device; sealing plates; an opening and closing assembly; and a transmission assembly. The two sealing plates are slidably mounted on the operation table and used for sealing the falling position before shearing is completed, so that plastic edge sealing strips are prevented from falling in the shearing process; the shearing equipment ascends after shearing is completed; the opening and closing assembly is driven by the transmission assembly, so that the two sealing plates are separated, and the plastic edge sealing strips cut off from the falling position can fall into a collection box in the operation table; and after the shearing equipment stops, the two sealing plates are close to each other and are tightly attached under the action of the magnetic attraction force, so that the problem that the flatness of a shearing surface is influenced due to deformation of a shearing end caused by the fact that the end parts of the plastic edge sealing strips descend under the action of gravity is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of plastic edge banding processing, and in particular relates to a plastic edge banding shearing device. Background technique [0002] The plastic edge banding is formed by a plastic molding machine, and after forming, it needs to be cut into sections of plastic edge banding with a fixed size. [0003] During the manufacturing process, the plastic edge banding needs to be conveyed by the conveying device, and then cut section by section. At present, such as figure 1 In the way shown, the plastic edge banding is transported by the conveyor belt until one end of the plastic edge banding protrudes from the edge of the operating table, and the shearing equipment is started to cut it. After the cutting is completed, the plastic edge protruding from the edge of the operating table The edgebands fall under the force of gravity and are collected. [0004] However, in the existing shearing and collecting method of ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a plastic edge band shearing device, aiming to solve the problem that the end of the plastic edge band protruding from the operating table will drop under the action of gravity, resulting in an uneven shearing surface

Images