A kind of polymer pen tip bar material forming equipment

Abstract

The invention relates to high-polymer pen point bar molding equipment. The high-polymer pen point bar molding equipment comprises a discharging device, a heat-setting device, a glue dipping device, acuring molding device and a cutting device which are sequentially arranged and a dragging device used for conveying bars among the devices sequentially; and the high-polymer pen point bar molding equipment further comprises a glue recycling device, and the glue recycling device is used for condensing and recycling gaseous glue volatilized at the glue dipping device and the curing molding device. By adopting the scheme, the high-polymer pen point bar molding equipment has the advantages that air pollution is avoided, and the glue is reasonably recycled.

Description

technical field [0001] The invention relates to the field of nib manufacturing, in particular to a polymer nib rod forming equipment. Background technique [0002] The polymer nib is one of the main accessories of marker pen products, and the polymer nib rod forming equipment is a method of processing the nib fiber bundle into a nib through the steps of discharging, heat setting, dipping, curing molding, cutting, etc. Equipment for bar stock. [0003] In the processing of polymer nib rod forming equipment, the main principle is to rely on the adhesive that penetrates into the nib fiber in the dipping step, and heat and solidify in the curing molding step, so as to realize the molding of the nib rod. However, this During the two-step process, a part of the adhesive is attached to the nib fiber bundle for curing, and the other part will volatilize into the air due to the heat carried by the nib itself or the heat generated by the device, and carry this part of the gaseous adh...

AI Technical Summary

Problems solved by technology

[0003] In the processing of polymer nib rod forming equipment, the main principle is to rely on the adhesive that penetrates into the nib fiber in the dipping step, and heat and solidify in the curing molding step, so as to realize the molding of the nib rod. However, this During the two-step process, a part of the adhesive is attached to the nib fiber bundle for curing, and the other part will volatilize into the air due to the heat carried by the nib itself or the heat generated by the device, and carry this part of the gaseous adhesive. On the one hand, the air will cause air pollution, and on the other hand, it will also cause waste of adhesives.

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