CN111202262B

CN111202262B - Cigarette slitting parallel device

Info

Publication number: CN111202262B
Application number: CN201911260984.6A
Authority: CN
Inventors: 龙江; 林智华; 胡晓斐; 王英; 梁向东
Original assignee: Xuchang Hongchang Industry Co ltd; Shanghai Hongchang Tobacco Machinery Co ltd
Current assignee: Xuchang Hongchang Industry Co ltd; Shanghai Hongchang Tobacco Machinery Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2022-06-10
Anticipated expiration: 2039-12-10
Also published as: CN111202262A

Abstract

The invention belongs to the field of cigarette equipment, and particularly relates to a cigarette slitting parallel device. The cigarette slitting parallel device comprises a primary slitting wheel and a secondary slitting wheel, wherein the primary slitting wheel and a primary slitting cutter are matched to work, the secondary slitting wheel and a secondary slitting cutter are matched to work, and a position-giving wheel and a cigarette shifting wheel are arranged between the primary slitting wheel and the secondary slitting wheel. The invention has simple structure and reasonable design, can change the quadruple-length cigarette into a single-row double-length cigarette, is used for producing ultra-short cigarettes by a cigarette making and connecting machine set or used for modifying the existing cigarette making and connecting equipment, enlarges the production specification range, saves the production cost and improves the production efficiency.

Description

Cigarette slitting parallel device

Technical Field

The invention belongs to the field of cigarette equipment, and particularly relates to a cigarette slitting parallel device.

Background

The cigarette that present cigarette machine produced generally is the cigarette of two times rectangular formula to inject in certain length range, just can accurately reliably carry filter tip assembler and supply cigarette system, when producing the ultrashort cigarette that surpasss the allowed scope, because two times long cigarette of ultrashort cigarette surpasss the regulation length range, the conveying of cigarette machine and the receiving arrangement of assembler can't normally work, consequently only change two times long cigarette into four times long cigarette, equal to lengthened the length of cigarette, make it reach or be close to the length requirement that allows, the machine just can normally operate, this cigarette that just needs redesign assembler cuts parallel device.

Disclosure of Invention

The invention aims to provide a cigarette cutting parallel device which is used for producing ultra-short cigarettes and can cut four times long cigarettes into two rows and two times long cigarettes, one row of cigarettes moves axially and is combined with the other row of cigarettes into one row.

The technical scheme of the invention is as follows:

a cigarette cutting parallel device comprises a primary cutting wheel and a secondary cutting wheel, wherein the primary cutting wheel and a primary cutting knife work in a matched mode, the secondary cutting wheel and a secondary cutting knife work in a matched mode, and a position yielding wheel and a cigarette shifting wheel are arranged between the primary cutting wheel and the secondary cutting wheel.

The cigarette shifts the wheel outer wall and sets up a plurality of sliders, and the slider can the back-and-forth movement, and the slider rear end is connected the slide bar, and the slide bar rear end is connected with cigarette aversion wheel cam, the slide bar rear end sets up the gyro wheel, and the gyro wheel cooperates with the cam and works to realize the removal of cigarette.

Wheel grooves are uniformly distributed on the circumference of the cigarette shifting wheel, and cigarette spiral guide rails are fixedly arranged on the outer surface of the cigarette shifting wheel.

The cigarette shifting wheel is characterized in that wheel grooves are uniformly distributed on the circumference of the cigarette shifting wheel, a negative pressure air cover is fixed on the outer surface of the cigarette shifting wheel, a negative pressure air cavity is formed by the negative pressure air cover and the wheel grooves, cigarettes move by means of negative pressure air of the wheel grooves, and one end of each wheel groove is provided with a positioning screw for adjusting the position of the cigarette.

The yielding wheel is provided with a yielding groove.

The outer wall of the cigarette shifting wheel is provided with 7 sliding blocks, and the outer wall of each sliding block is provided with two small wheel grooves.

The rollers are ball spherical rollers.

The invention has simple structure and reasonable design, can change the quadruple-length cigarette into a single-row double-length cigarette, is used for producing ultra-short cigarettes by a cigarette making and connecting machine set or used for refitting the existing cigarette making and connecting equipment, enlarges the production specification range, saves the production cost and improves the production efficiency.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic structural view of a cigarette shift wheel in the embodiment 1.

Fig. 3 is a schematic structural view of a cigarette shift wheel in the embodiment 2.

Figure 4 is a structural schematic view of a cigarette shift wheel in the embodiment 3.

1, a primary slitting wheel 2, a primary slitting knife 3, an inner row of cigarettes 4, an inner row of cigarettes 5, a shifting wheel 6, a slider 8, a secondary slitting wheel 9, a secondary slitting knife 10, a sliding rod 11, a cam 12, a shifting wheel groove 14, a roller 15, a shifting wheel, a cigarette receiving groove 16, a spiral guide rail 17 and a negative pressure fan cover 18 positioning screw.

Detailed Description

Example 1:

cigarette cuts parallel arrangement, including once dividing and cutting wheel 1, secondary dividing and cutting wheel 8, once divide and cut wheel 1 and once divide cutter 2 cooperation work, secondary dividing and cutting wheel 8 and secondary dividing and cutting 9 cooperation work, once divide and cut wheel 1 with the secondary divides to cut and sets up between the wheel 8 and let position wheel 5 and cigarette shift wheel 6, lets set up on the wheel 5 and let the groove 10 of stepping down.

The cigarette shifting wheel 6 outer wall sets up 7 sliders 7, and slider 7 can move back and forth, and every slider outer wall sets up two race 13, and slider 7 rear end connects slide bar 11, slide bar 11 rear end sets up gyro wheel 14, a cigarette shifting wheel 6 rear sets up cam 12, and the gyro wheel cooperates with cam 12 and works, and slider 7 moves back and forth under the effect of cam 12.

When the four-long ultrashort cigarette is transferred to the primary slitting wheel 1, the quadruple ultrashort cigarette is slit into two sections of cigarettes with equal length by the primary slitting knife 2 rotating at a high speed, then the inner row of cigarettes 4 of the primary slitting wheel 1 is transferred to the wheel groove 13 of the sliding block 7 of the cigarette shift wheel 6 according to the rotating direction of the wheel in fig. 1, the sliding block 7 can slide back and forth under the action of the cam 12 and the sliding rod 11, and the sliding block 7 drives the inner row of cigarettes 4 to move forward to be aligned with the outer row of cigarettes 3 when the cigarette shift wheel 6 rotates and transfers the aligned inner row of cigarettes 4 to the cigarette secondary slitting wheel 8; the outer row of cigarettes 3 are transmitted into the wheel groove 15 of the abdication wheel 5, the abdication wheel 5 simultaneously transmits the outer row of cigarettes 3 to the cigarette secondary slitting wheel 8, in order to prevent the interference between the inner row of cigarettes 4 from the shifting wheel and the abdication wheel 5, the corresponding abdication groove 10 is processed on the circumference of the abdication wheel 5 to hide the inner row of cigarettes 4, and the inner and outer rows of twice-long cigarettes are slit on the cigarette secondary slitting wheel 8 to obtain the required single-time-long cigarettes.

Example 2:

the difference between the embodiment 2 and the embodiment 1 is that the cigarette shifting wheel 6 is evenly provided with wheel grooves on the circumference, the outer surface of the cigarette shifting wheel 6 is provided with a cigarette spiral guide rail 16, and the rotary spiral guide rail 16 of the shifting wheel 6 pushes the cigarette to move.

Example 3:

the difference between the embodiment 3 and the embodiment 1 is that the wheel grooves are uniformly distributed on the circumference of the cigarette shifting wheel 6, the negative pressure air cover 17 is fixed on the outer surface of the cigarette shifting wheel 6, the negative pressure air cover 17 and the shifting wheel grooves form a negative pressure air cavity, the cigarettes are adsorbed by the negative pressure air of the wheel valve to move, and one end of the wheel is provided with a positioning screw 18, and the positioning screw 18 is used for adjusting the position of the cigarettes.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.

Claims

1. The cigarette splitting device comprises a primary splitting wheel and a secondary splitting wheel, wherein the primary splitting wheel and a primary splitting cutter are matched to work, the secondary splitting wheel and the secondary splitting cutter are matched to work, the primary splitting wheel and the secondary splitting wheel are provided with a position-giving wheel and a cigarette shifting wheel, wheel grooves are uniformly distributed on the circumference of the cigarette shifting wheel, and a fixed cigarette spiral guide rail is arranged on the outer surface of the cigarette shifting wheel.

2. The cigarette cutting device according to claim 1, wherein a plurality of sliding blocks are arranged on the outer wall of the cigarette shifting wheel, the sliding blocks can move back and forth, the rear ends of the sliding blocks are connected with a sliding rod, the rear end of the sliding rod is connected with a cigarette shifting wheel cam, a roller is arranged at the rear end of the sliding rod, and the roller and the cam work in a matched mode, so that the cigarettes can move.

3. The cigarette slitting device according to claim 1, wherein the cigarette shift wheel is evenly provided with wheel grooves on the circumference, a negative pressure air cover is fixed on the outer surface of the cigarette shift wheel, the negative pressure air cover and the wheel grooves form a negative pressure air chamber, the cigarettes move by the negative pressure air of the wheel grooves, and one end of the wheel grooves is provided with a positioning screw for adjusting the position of the cigarettes.

4. The cigarette slitting device according to claim 1, wherein the abdicating wheel is provided with abdicating grooves.

5. The cigarette cutting device according to claim 2, characterized in that 7 sliding blocks are arranged on the outer wall of the cigarette shifting wheel, and two small wheel grooves are arranged on the outer wall of each sliding block.

6. The cigarette slitting device according to claim 2, wherein the universal wheels are ball universal wheels.