Die-cutting machine with automatic spraying device

Abstract

The invention relates to a die-cutting machine with an automatic spraying device, which comprises a rack, the rack is provided with a platform panel, the platform panel is provided with a die-cutting die holder for die-cutting a material belt, and the die-cutting machine is provided with the automatic spraying device for washing the material belt at the front part of the die-cutting die holder along the advancing direction of the material belt; the automatic spraying device comprises a storage device, a corrugated pipe and a spraying pipe, spraying liquid is stored in the storage device, the spraying pipe is communicated with the storage device through the corrugated pipe, a spraying head and an adjusting valve are arranged on the spraying pipe, and the storage device is connected with external air pressure equipment through an air pressure connector. Compared with the prior art, automatic spraying of the material belt on the die-cutting machine is achieved, the labor cost is saved, spraying is more uniform, and the device is easy to operate.

Description

technical field [0001] The invention relates to the technical field of die-cutting, in particular to a die-cutting machine with an automatic spraying device. Background technique [0002] Die-cutting machine is one of the most commonly used machinery in die-cutting production, it can process the material into the shape we need. Simple die-cutting machine as attached figure 1 shown. Put the mold into the upper mold base, and the hydraulic rod drives the upper mold base to punch down as a whole to form the product. [0003] When die-cutting some rubber-type products, when the glue is very viscous or the glue is very soft, the waste glue formed after die-cutting is easy to stick to the mold or other places, resulting in sticking to the die-cut products. There is waste, or the size and appearance of the product are poor. Now the general solution is to remove the mold and clean it after punching a certain amount. However, it takes about 30 minutes to clean the mold once, whic...

AI Technical Summary

Problems solved by technology

[0003] When die-cutting some rubber-type products, when the glue is very viscous or the glue is very soft, the waste glue formed after die-cutting is easy to stick to the mold or other places, resulting in sticking to the die-cut products. There is waste, or the size and appearance of the product are poor

Now the general solution is to remove the mold and clean it after punching a certain amount. However, it takes about 30 minutes to clean the mold once, which is a serious waste of manpower and time. Another method is to clean the surface of the material before punching Spray the release agent, the release agent can effectively prevent the waste glue from sticking to the mold and other places, and the mold can be cleaned without disassembly, but this requires manual spraying in front of the die-cutting machine with the release agent, when the product volume is large It's a waste of manpower

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