Thread scribing roller

• Main Authors: HU PENG, CHENG PENG, ZENG FUHAI, LIU ANQIAN, HUANG ZHANGPENG, KONG XIANGJING, SU YINGHONG, CHEN YINGYAO
• Format: Patent
• Language: Chinese; English
• Published: 30.05.2023
• Subjects: APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; PERFORMING OPERATIONS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

The utility model discloses a thread scribing roller, and relates to the technical field of rollers. Comprising a roller, rotating threaded grooves are formed in the two sides of the middle of the roller in the clockwise direction and the anticlockwise direction respectively, filling materials are embedded in the threaded grooves, and the height of the embedded filling materials is larger than the depth of the threaded grooves. The utility model has the beneficial effects that by arranging the rotary thread groove, embedding the filling material in the thread groove and changing the material quality and the bulge height of the filling material, different effects can be generated to be suitable for different base materials, so that the base materials can move stably, and the phenomena of wrinkling, arching and the like are avoided. 本实用新型公开了一种螺纹刻线辊，涉及辊筒技术领域；包括辊筒，所述辊筒在中部的两侧分别在顺时针和逆时针方向开有旋转的螺纹槽，螺纹槽内镶嵌填充材料，所述镶嵌的填充材料高度大于螺纹槽的深度。本实用新型的有益效果在于：通过设置旋转螺纹槽，并在螺纹槽内镶嵌填充材料，通过改变填充材料的材质和凸起高度，即可产生不同的效果适用于不同基材，使基材平稳运动，而不产生起皱和起拱等现