Search

CN-224219424-U - Cut tobacco sucking belt replacing tool and cigarette making machine

CN224219424UCN 224219424 UCN224219424 UCN 224219424UCN-224219424-U

Abstract

The utility model belongs to the technical field of silk suction belt installation, and discloses a silk suction belt replacement tool and a cigarette making machine. The utility model provides a inhale silk ribbon and change frock for the drive is inhaled silk ribbon action wheel and is rotated, including frock body and drive assembly, wherein, frock body coupling is inhaling the silk ribbon action wheel, and at least two connecting holes have been seted up to the frock body, and at least two connecting holes are along frock body circumference evenly distributed, and drive assembly includes the driving piece, and two at least connecting holes can be inserted to the one end of driving piece, and the outer wall of driving piece can laminate the inner wall at the connecting hole, and the driving piece can drive frock body rotation. According to the wire suction belt replacing tool provided by the utility model, the abrasion of the driving piece or the connecting hole caused by overlarge torsion on the contact part of the driving piece and the connecting hole when the driving piece drives the tool body to rotate is avoided, the reliability of the wire suction belt replacing tool is improved, and the wire suction belt replacing efficiency is improved.

Inventors

  • LIU LI
  • GUO ZIGUO
  • ZHOU FEI
  • FAN JUNYONG

Assignees

  • 湖北中烟工业有限责任公司

Dates

Publication Date
20260512
Application Date
20250403

Claims (10)

  1. 1. Inhale silk ribbon change frock for drive and inhale silk ribbon action wheel rotation, its characterized in that includes: The tool comprises a tool body (1), wherein the tool body (1) is connected to the silk suction belt driving wheel, at least two connecting holes (11) are formed in the tool body (1), and at least two connecting holes (11) are distributed at intervals along the circumferential direction of the tool body (1); The driving assembly (2), the driving assembly (2) comprises a driving piece (21), at least two connecting holes (11) can be inserted into one end of the driving piece (21), the outer wall of the driving piece (21) can be attached to the inner wall of the connecting holes (11), and the driving piece (21) can drive the tool body (1) to rotate.
  2. 2. The ribbon replacement tooling according to claim 1, wherein the driving member (21) comprises: At least two driving parts (211), wherein the driving parts (211) can be inserted into the connecting holes (11), and the outer walls of the driving parts (211) can be attached to the inner walls of the connecting holes (11); The connecting parts (212), the connecting parts (212) are fixedly connected with the first ends of at least two driving parts (211), and the connecting parts (212) drive the driving parts (211) to move.
  3. 3. The wire suction belt replacement tool according to claim 2, wherein the tool body (1) is provided with two connecting holes (11), the driving piece (21) comprises two driving parts (211), the two driving parts (211) are arranged at intervals along the extending direction of the connecting parts (212), the connecting holes (11) are circular-arc waist holes, the circular-arc waist holes are circular-line, the central line of the central line connecting the two driving parts (211) and the axial line of the tool body (1) are coaxial, and the distance between the central lines of the two driving parts (211) is the same as the diameter of the connecting holes (11).
  4. 4. The ribbon-replacing tool according to claim 2, wherein the connecting hole (11) comprises a first hole (111) and a second hole (112) which are communicated with each other, the driving piece (21) further comprises a limiting portion (213), the limiting portion (213) is fixedly connected with the second end of the driving portion (211), the size of the limiting portion (213) is larger than that of the driving portion (211), the limiting portion (213) can pass through the first hole (111) in a limiting manner, the limiting portion (213) can be abutted to one side, facing the ribbon-sucking driving wheel, of the tool body (1), and the outer wall of the driving portion (211) can be attached to the inner wall of the second hole (112).
  5. 5. The ribbon replacement tool according to claim 1, wherein a groove (13) is formed on a side of the tool body (1) facing the ribbon driving wheel, and an inner diameter of the groove (13) is identical to an outer diameter of the ribbon driving wheel.
  6. 6. The ribbon replacement tooling according to any one of claims 1-5, wherein the drive assembly (2) further comprises: And a rotating member (22), wherein the rotating member (22) is rotatably connected to the other end of the driving member (21).
  7. 7. The ribbon-exchange tooling according to any one of claims 1-5, wherein the tooling body (1) is provided with mounting holes (12), the ribbon-exchange tooling further comprising: The fixing piece, the one end of fixing piece passes mounting hole (12), and connect in inhale silk ribbon action wheel, the other end of fixing piece can the butt in the lateral surface of frock body (1).
  8. 8. The ribbon replacement tool as defined in claim 7, wherein the mounting hole (12) is a counter bore.
  9. 9. The ribbon-exchange tooling according to any one of claims 1 to 5, wherein the edges of the tooling body (1) are all rounded.
  10. 10. A cigarette making machine comprising a cigarette making machine body and a thread take-up changing tool as claimed in any one of claims 1 to 9, wherein the thread take-up changing tool is fixedly mounted on the cigarette making machine body.

Description

Cut tobacco sucking belt replacing tool and cigarette making machine Technical Field The utility model relates to the technical field of silk suction belt installation, in particular to a silk suction belt replacement tool and a cigarette making machine. Background The tobacco shred sucking belt is an important part in the tobacco manufacturing industry, and can drive tobacco shred bundles adsorbed on the tobacco shred sucking belt to move, the uniform tobacco shred bundles are forcedly sent to a tobacco pipe and are converged with cigarette paper, and then the tobacco shred sucking belt is rolled and formed, so that stable conveying of tobacco shreds is realized. Therefore, the ribbon needs to be replaced frequently to ensure the adsorption and transfer effects of the ribbon. Under the traditional condition, the operating personnel manually pull the silk suction belt, the silk suction belt is clamped into the inner groove of the silk suction guide rail, and because the silk suction belt is in a tensioning and fixing state, the operating personnel can cause larger deformation of the pulling position of the silk suction belt compared with other positions when the silk suction belt is pulled, so that the service life of the silk suction belt is reduced, and meanwhile, the silk suction belt which is tensioned and fixed is manually pulled, so that the labor intensity is high, and the installation efficiency is low. In the prior art, the installation tool is generally used for replacing the silk suction belt, the installation tool comprises an arc-shaped plate and a pushing boss, the central angle corresponding to the arc-shaped plate is smaller than 180 degrees, the pushing boss is arranged on the circumferential outer surface of the arc-shaped plate, the pushing boss is gradually widened along the circumferential direction of the arc-shaped plate, when the silk suction belt is installed, the front and back silk suction belts are covered and fixed on a driving wheel, the silk suction belt is placed on the arc-shaped plate, the installation tool is rotated by a spanner, the trend of the silk suction belt is consistent with that of a groove under the pushing of the pushing boss, the silk suction belt can be completely guided into the silk suction belt groove by rotating the tool body by 180 degrees, the installation tool is rotated again, the silk suction belt is not pressed on the installation tool any more, and the installation tool is detached. But when rotatory installation frock, the spanner is difficult for operation, and utilizes the spanner to drive installation frock rotation many times for installation frock and spanner can take place wearing and tearing, lead to afterwards the rotation process insensitive. Disclosure of utility model The utility model aims to provide a thread suction belt replacing tool and a cigarette making machine, which can avoid abrasion of a driving piece or a connecting hole caused by overlarge torsion on a contact part of the driving piece and the connecting hole when the driving piece drives a tool body to rotate, can improve the reliability of the thread suction belt replacing tool and improve the thread suction belt replacing efficiency. To achieve the purpose, the utility model adopts the following technical scheme: inhale silk ribbon and change frock for drive and inhale silk ribbon action wheel rotation, include: The tool body is connected to the silk suction belt driving wheel, at least two connecting holes are formed in the tool body, and the at least two connecting holes are distributed at intervals along the circumferential direction of the tool body; The driving assembly comprises a driving piece, one end of the driving piece can be inserted into at least two connecting holes, the outer wall of the driving piece can be attached to the inner wall of the connecting holes, and the driving piece can drive the tool body to rotate. Preferably, the driving member includes: at least two driving parts, wherein the driving parts can be inserted into the connecting holes, and the outer walls of the driving parts can be attached to the inner walls of the connecting holes; The connecting parts are fixedly connected with the first ends of at least two driving parts, and the driving parts are driven to move by the connecting parts. Preferably, the tool body is provided with two connecting holes, the driving piece comprises two driving parts, the two driving parts are arranged at intervals along the extending direction of the connecting parts, the connecting holes are circular-arc waist holes, the central lines of the central line connecting lines of the two driving parts and the central line of the tool body are coaxial, and the distances between the central lines of the two driving parts are identical to the diameters of the connecting holes. Preferably, the connecting hole comprises a first hole and a second hole which are communicated with each other, the driving piece further c