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CN-224210061-U - Tipping paper residue paper piece cleaning device

CN224210061UCN 224210061 UCN224210061 UCN 224210061UCN-224210061-U

Abstract

The utility model relates to the technical field of cigarette machinery and discloses a tipping paper residual paper sheet cleaning device which comprises a paper cutting wheel scraper, a blowing module, an air blowing module and a cleaning module, wherein a scraping blade part of the paper cutting wheel scraper is abutted against the circumferential surface of the paper cutting wheel, attachments attached to the circumferential surface of the paper cutting wheel are scraped through relative movement of the scraping blade part and the circumferential surface when the paper cutting wheel rotates, the blowing module comprises an air flow channel and a blowing hole communicated with the air flow channel, and the blowing hole faces the paper cutting wheel scraper and is used for cleaning attachments attached to the paper cutting wheel scraper. Based on the setting of cutting paper wheel scraper blade, can strike off the attachment on the cutting paper wheel, based on the setting of blowing module, can clear up the attachment that adheres to on the cutting paper wheel scraper blade. Therefore, the tipping paper residue paper sheet cleaning device solves the problem that the tipping paper sheets are adhered to generate 'sticky waste' quality defects, and improves the qualification rate of products.

Inventors

  • Ji Yanjian
  • TU JIANGUO
  • Xue Haoyan

Assignees

  • 浙江中烟工业有限责任公司

Dates

Publication Date
20260508
Application Date
20250512

Claims (10)

  1. 1. The utility model provides a tipping paper remains scraps of paper cleaning device which characterized in that includes: When the paper cutting wheel (3) rotates, the scraping blade part and the circumferential surface of the paper cutting wheel scrape off attachments attached to the circumferential surface of the paper cutting wheel (3) through the relative movement of the scraping blade part and the circumferential surface; The air blowing module (1) comprises an air flow channel (4) and an air blowing hole (5) communicated with the air flow channel (4), wherein the air blowing hole (5) faces the paper cutting wheel scraping plate (2) and is used for removing attachments attached to the paper cutting wheel scraping plate (2).
  2. 2. The tipping paper residue paper sheet cleaning device according to claim 1, wherein the paper cutting wheel scraper (2) comprises a working end and a connecting end, wherein the scraping blade part is positioned at the working end and elastically abuts against the circumferential surface of the paper cutting wheel (3); The extending plate has preset elastic deformation, so that the working end of the paper cutting wheel scraping plate (2) continuously keeps pressing trend force towards the paper cutting wheel (3).
  3. 3. The tipping paper residue paper sheet cleaning apparatus according to claim 1, wherein the cutter wheel scraper (2) forms an acute angle with the rotation direction of the cutter wheel (3), and when the cutter wheel (3) rotates, the attached matter is scraped off in the oblique direction of the scraping surface and is guided away from the circumferential surface of the cutter wheel (3).
  4. 4. Tipping paper residual paper sheet cleaning device according to claim 1, characterized in that the scraping edge portion extends in the axial direction of the cutting wheel (3).
  5. 5. The tipping paper residual paper sheet cleaning device according to claim 1, wherein the side surface of the paper cutting wheel scraper (2) facing the paper cutting wheel (3) is defined as a first side surface, the side surface facing away from the paper cutting wheel (3) is defined as a second side surface, and the air blowing module (1) is arranged on the second side surface of the paper cutting wheel scraper (2).
  6. 6. The tipping paper residual paper sheet cleaning device according to claim 5, characterized in that the blowing direction of the blowing aperture (5) forms an acute angle with the second side.
  7. 7. The tipping paper residue paper sheet cleaning device according to claim 1, wherein a plurality of the air blowing holes (5) are provided, and a plurality of the air blowing holes (5) are distributed at intervals along the extending direction of the air flow channel (4).
  8. 8. Tipping paper residue paper sheet cleaning device according to claim 7, characterized in that the air flow channel (4) extends in the axial direction of the cutting wheel (3).
  9. 9. Tipping paper residue paper sheet cleaning device according to claim 1, characterized in that the air flow channel (4) is connected to an air source via an air pressure pipe.
  10. 10. The tipping paper residual paper sheet cleaning device according to claim 1, characterized in that the blowing module (1) is mounted on the paper cutting wheel scraper (2) by a mounting assembly; The mounting assembly comprises a threaded hole arranged on the paper cutting wheel scraping plate (2), a bolt hole arranged on the air blowing module (1) and a bolt matched with the threaded hole and the bolt hole.

Description

Tipping paper residue paper piece cleaning device Technical Field The utility model relates to the technical field of cigarette machinery, in particular to a tipping paper residue paper sheet cleaning device. Background Tipping paper cutting is an important process link in the cigarette production process. Taking press cutting as an example, the excircle of the paper cutting wheel sucks air suction to absorb the tipping paper and guides the tipping paper to rotate along with the paper cutting wheel. When the tipping paper is transferred to the intersection point of the paper cutting wheel and the paper cutting knife, the tipping paper is cut off on the circumferential surface of the paper cutting wheel due to the pressure cutting force of the paper cutting knife and the paper cutting wheel, the linear speed of the paper cutting wheel is slightly higher than that of the paper feeding roller, the cut tipping paper sheet is convenient for the linear speed movement of the cutting drum, and the cut tipping paper sheet and the tipping paper sheet are pulled apart by a distance called slip. This is ensured by the drive train, the length of cut tipping paper sheet being the amount of overlap of the cigarette Zhou Changjia. When the tipping paper sheet rotates to the junction with the closing drum wheel, the air suction of the paper cutting wheel is interrupted, the front end of the tipping paper sheet is stuck on a cigarette group formed by a single long cigarette, a double long filter rod and a single long cigarette, and the paper feeding task is completed. In the prior art, a paper cutting wheel adsorbs and cuts tipping paper through induced draft, and the cut paper sheet is separated from tipping paper by means of slip. However, when the equipment is started and stopped or is abnormally operated, residual tipping paper sheets can adhere to the surface of the paper cutting wheel and enter the subsequent procedures along with normal paper sheets, so that the defect of sticky waste is generated after the cigarette group is rubbed and formed, namely, the tipping paper sheets are irregularly adhered to the surface of cigarettes. Disclosure of utility model Aiming at the defects or the defects in the prior art, the utility model provides a tipping paper residual paper sheet cleaning device, so as to avoid the problem that the residual tipping paper sheets are adhered to the surface of a paper cutting wheel to cause the quality defects of sticky waste after the cigarette group is rubbed and formed. In order to achieve the above object, the present utility model provides a tipping paper residual paper piece cleaning device, comprising: When the paper cutting wheel rotates, the scraping blade part and the circumferential surface move relatively to scrape off the attachments attached to the circumferential surface of the paper cutting wheel; The air blowing module comprises an air flow channel and an air blowing hole communicated with the air flow channel, wherein the air blowing hole faces the paper cutting wheel scraping plate and is used for removing attachments attached to the paper cutting wheel scraping plate. Based on the setting of cutting paper wheel scraper blade, can strike off the attachment on the cutting paper wheel, based on the setting of blowing module, can clear up the attachment that adheres to on the cutting paper wheel scraper blade. Therefore, the tipping paper residue paper piece cleaning device solves the problem that the tipping paper pieces are adhered to generate 'sticky waste' quality defects, and improves the qualification rate of products. In some embodiments, the paper cutting wheel scraper comprises a working end and a connecting end, wherein the scraping edge part is positioned at the working end and elastically abuts against the circumferential surface of the paper cutting wheel; The extending plate has preset elastic deformation, so that the working end of the paper cutting wheel scraping plate continuously keeps the pressing trend force towards the paper cutting wheel. In some embodiments, the cutting wheel blade forms an acute angle with the direction of rotation of the cutting wheel, and as the cutting wheel rotates, the attachment is scraped off in an oblique direction of the scraping surface and directed away from the circumferential surface of the cutting wheel. In some embodiments, the scraping edge portion extends in an axial direction of the cutting wheel. In some embodiments, the side of the paper cutting wheel scraper facing the paper cutting wheel is defined as a first side, the side of the paper cutting wheel scraper facing away from the paper cutting wheel is defined as a second side, and the air blowing module is arranged on the second side of the paper cutting wheel scraper. In some embodiments, the blowing direction of the gas vent forms an acute angle with the second side. In some embodiments, the plurality of air blowing holes are arranged, and the plurality of air blo