Paper surface groove embossing device
A technology of embossing and groove, applied in the direction of machining/deformation, etc., can solve the problems of poor synchronization performance of groove roller servo motor and paper guide motor, unstable product quality, easy drift at the filter rod incision, etc. The effect of increased pass rate, stable tooth profile and improved product quality
Active Publication Date: 2014-12-17
NANTONG CIGARETTE FILTER
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Problems solved by technology
Due to the use of mechatronics technology and servo control technology, the invention has a high degree of automation, high manufacturing cost, troublesome maintenance, and a long time to stop production after a failure occurs, which affects subsequent production operations; and the grooved roller servo motor and The synchronization performance of the paper guide motor is poor, the position of the groove at the filter rod incision is easy to drift, and the product quality is not stable enough
Method used
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Embodiment
[0030] as attached figure 1 , 2 As shown, the paper surface groove embossing device provided by the present invention consists of an electrical control system 10, a transmission mechanism 100 (powered by the main motor of the filter rod forming machine 1), two matching embossing rollers 9, and a protective cover , paper guide roller 5, mechanism base 6 and other components. Power is introduced from the main motor, and the embossing roller 9 is driven to rotate through the transmission mechanism 100 .
[0031] The rotating shafts 14 of the two embossing rollers 9 are connected to their respective bearing seats. The bearing seat A101 of the embossing roller A91 is fixedly connected to the mechanism base 6. The bearing seat B102 of the embossing roller B92 can be moved to change the two embossing rollers. 9 center distance to adjust and control the embossing depth of the paper tape 4, when the embossing depth is adjusted in place, the bearing seat B102 of the embossing roller B92...
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The invention provides a paper surface groove embossing device which is used for extruding concave-convex groove patterns on the surfaces of paper tapes. The paper surface groove embossing device comprises an electric control system, a paper tape conveying motor, a transmission mechanism, two split pattern pressing rolls, a paper guide roll, a mechanism base, an inching motor, a differential gearbox, a paper stopper and the like, wherein the inching motor can be started to finely adjust the rotation speeds of the two pattern pressing rolls, so that the lengths of the pattern pressing sections and the spacer sections on a paper tape can be adjusted; electro-thermal tubes are arranged in the pattern pressing rolls, so that the pattern pressing rolls can be heated to help the tooth shape forming of the paper tape; and a paper joint detector is arranged between the pattern pressing rolls and the paper guide roll, so that the thickness of the paper tape can be detected online. According to the paper surface groove embossing device, the production speed and the capacity of groove filter stick production equipment can be improved, the defective filter sticks can be automatically rejected, heating can be carried out to stabilize the tooth shapes on the paper surfaces and the quality of the groove filter stick products can be improved.
Description
technical field [0001] The invention relates to an embossing device on the surface of a paper tape, in particular to an extrusion molding device for groove lines on the cellulose paper surface of a cigarette filter rod. Background technique [0002] The development of tobacco technology is changing with each passing day. Tobacco machinery is developing towards efficiency and high stability. Only equipment with advanced technology can produce high-tech products. With the development of tobacco machinery, the production technology of filter rod molding has been continuously improved, from a single ordinary acetate filter rod to special filter rods such as grooved filter rods and multi-component composite filter rods. Filter tips are becoming more and more popular. [0003] In recent years, the R&D and production of domestic grooved filters are still at a relatively low level, and the production equipment of my country's tobacco companies that can manufacture grooved filter ro...
Claims
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IPC IPC(8): B31F1/07
Inventor 倪敏杨天徐思民陈海兵谢雪峰冯刚
Owner NANTONG CIGARETTE FILTER