Punching device for floor heating insulation board and punching method of punching device

Abstract

The invention discloses a punching device for a floor heating insulation board and a punching method of the punching device. The device comprises a conveying mechanism, at least one set of supporting devices arranged on the two sides of the conveying mechanism and at least one set of trepanning and cutting mechanisms arranged on the conveying mechanism; and the trepanning and cutting mechanisms are further provided with transmission assemblies, at least one set of connecting frames arranged on the transmission assemblies, and cutting assemblies and trepanning assemblies which are arranged on the connecting frames. The device not only can cut the insulation board into the insulation board with a preset length, but also can punch the insulation board in the transportation process according to requirements, so that compared with traditional manual punching, the punching speed is remarkably increased, and meanwhile punched holes are more attractive.

Description

technical field [0001] The invention relates to a punching device, in particular to a punching device for a floor heating and heat preservation board, and relates to the technical field of punching holes for a floor heating and heat preservation board. Background technique [0002] In the development of the decoration industry, people have more and more requirements for decorative functions, and the application of floor heating insulation boards is becoming more and more common. In order to avoid the cold in winter, people in the northern metropolis lay special floor heating insulation boards on the floor, so the use of floor heating insulation boards is also constantly popularized. [0003] However, there are still some problems in the existing insulation boards. Most of the existing insulation boards spray glue between the aluminum board and the insulation board, and then complete the connection between the aluminum board and the insulation board by gluing. The thermal ex...

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Problems solved by technology

[0003] However, there are still some problems in the existing insulation boards. Most of the existing insulation boards spray glue between the aluminum board and the insulation board, and then complete the connection between the aluminum board and the insulation board by gluing. The thermal expansion coefficients between the plates are very different, and after the heating pipe is used for a long time, the deformation between the heat preservation plate and the aluminum plate or the heat conduction plate is too large, which will cause the heat preservation plate to fall off;

[0004] In order to avoid the deformation of the insulation board, some enterprises have set round holes on the insulation board, and a certain deformation space can be reserved through the set round hole, so as to avoid the damage of the insulation board caused by the excessive deformation of the insulation board. Moreover, the holes provided can also be used to install other pipelines, but the existing punching devices for punching mostly adopt the method of manual punching, and then the work efficiency is low, and the circular holes punched out are not attractive in appearance.

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