CN218314031U

CN218314031U - High-speed handkerchief paper crosscut mechanism

Info

Publication number: CN218314031U
Application number: CN202222876292.8U
Authority: CN
Inventors: 胡甫晟
Original assignee: Oke Technology Co ltd
Current assignee: Oke Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-17
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a high-speed handkerchief paper crosscut mechanism, which comprises a housin, the inside of casing is rotated and is installed counter-cutting roller and folding roller, four feedstock channel have been seted up uniformly to the bottom equidistance of casing, the even fixed mounting of equidistance has the tungsten steel cutter on the counter-cutting roller, be provided with skewed tooth cylinder gear set on one side that the casing deviates from, skewed tooth cylinder gear set includes folding roller gear and counter-cutting roller gear, folding roller gear and counter-cutting roller gear axis department in succession with 28 to 29 contained angles of horizontal direction. The utility model discloses a handkerchief paper production line equipment provides a high-efficient, stable crosscut mechanism, has that the crosscut is effectual, unhairing limit, do not have the miscut, do not have the advantage of cutting of hourglass, and through configuration optimization, cutter long service life, the noise is little, and is more identical with the front and back equipment matching nature, compares conventional crosscut mechanism, has satisfied the demand in market better.

Description

High-speed handkerchief paper crosscut mechanism

Technical Field

The utility model relates to a handkerchief paper production technical field especially relates to a high-speed handkerchief paper crosscut mechanism.

Background

With the increasing demand of the market on the use amount of the handkerchief paper, the requirement on the quality of the handkerchief paper is increasingly strict, and higher requirements on the quality of the handkerchief paper are also put forward.

Whether the cutting edge is flat or not influences the paper separating and packaging processes of the subsequent process, and has certain influence on the production efficiency; secondly, whether the edges of the handkerchief paper are neat and smooth is the most intuitive factor of the appearance of the product and is the detail which is firstly noticed by a user when the handkerchief paper is used.

The existing transverse cutting mechanism carries out transverse cutting operation by simply installing two rollers up and down, can only transversely cut a strip of material at the same time, and is low in efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model mainly solves the technical problem that above-mentioned prior art exists, provides a high-speed handkerchief paper crosscut mechanism, for handkerchief paper production line equipment provides a high efficiency, stable crosscut mechanism, have that the crosscut is effectual, unedged, do not have the miscut, the advantage of hourglass surely, and through configuration optimization, cutter long service life, the noise is little, and the equipment matching nature is more identical around with, compares conventional crosscut mechanism, has satisfied the demand in market better.

(II) technical scheme

As preferred, in order to solve the above technical problems, the utility model provides a high-speed handkerchief paper transverse cutting mechanism, which comprises a shell, wherein a bisection roller and a folding roller are rotatably arranged in the shell, four feeding channels are uniformly arranged at the bottom of the shell at equal intervals, and tungsten steel cutters are fixedly arranged on the bisection roller at equal intervals;

the shell is provided with a helical gear cylindrical gear set on one side deviating from the shell, the helical gear cylindrical gear set comprises a folding roller gear and a bisection roller gear, and the folding roller gear and the bisection roller gear are continuous at an included angle of 28-29 degrees with the horizontal direction.

Preferably, one side of the manual alignment turntable, which is far away from the helical gear cylindrical gear set, penetrates through the shell and is fixedly provided with a rotary handle.

Preferably, a manual alignment turntable is fixedly mounted on the rotary handle.

Preferably, the folding roller gear and the counter roller gear are both meshed.

Preferably, the number of the tungsten steel cutters is 3 groups multiplied by 4, the number of the tungsten steel cutters in the vertical direction corresponding to each feeding channel is three, and the tungsten steel cutters are uniformly distributed in a circular ring shape at equal intervals on the splitting roller.

Preferably, each tungsten steel cutter is independently provided with an elastic self-adjusting device.

Advantageous effects

The utility model provides a high-speed handkerchief paper crosscut mechanism. The method has the following beneficial effects:

(1) This high-speed handkerchief paper crosscut mechanism through feedstock channel, folding roller and to the design of cutting the roller, can realize cutting off 4 strips of material simultaneously, has improved the efficiency of production, places through the slant to cutting roller and folding roller to and adopt helical tooth roller gear drive, improved the stability of equipment operation, reduced the noise of equipment operation.

(2) This high-speed handkerchief paper crosscut mechanism through the design of manual alignment carousel and handle, for having designed the manual carousel of aligning specially to the cutter roller, is convenient for use for the first time and aligns the roll surface behind the change cutter for cut out's incision is more level and smooth, has improved the product quality who produces.

(3) According to the high-speed handkerchief paper transverse cutting mechanism, through the design of the tungsten steel cutter and through changing of the material of the cutter head and the elastic self-adjusting device, the cut is smooth and neat, the phenomenon of continuous cropping and burr trimming is avoided, and the attractiveness of the product is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the schematic diagram of the helical gear cylindrical gear set of the present invention.

Illustration of the drawings:

1. a housing; 2. a feed channel; 3. oppositely cutting rollers; 4. rotating the handle; 5. a manual alignment dial; 6. a folding roller; 7. a helical gear cylindrical gear set; 8. a folding roller gear; 9. a roller gear is cut; 10. a tungsten steel cutter.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description will be made in detail with reference to the accompanying drawings.

As shown in fig. 1 to 2, the utility model discloses a high-speed handkerchief paper crosscut mechanism of first embodiment, including casing 1, casing 1's inside rotation is installed and is cut roller 3 and folding roller 6, and four feedstock channel 2 have been seted up uniformly to casing 1's bottom equidistance, and equidistant even fixed mounting has tungsten steel cutter 10 on cutting roller 3, adopts the four-channel cutter group at handkerchief paper production line for the first time, can realize cutting off 4 strips of material simultaneously, has improved the efficiency of production widely.

One side that casing 1 deviates from is provided with skewed tooth cylinder gear set 7, and skewed tooth cylinder gear set 7 is including folding roller gear 8 and to pair roller gear 9, folding roller gear 8 and 28 to 29 contained angles of connecting wire horizontal direction to pair roller gear 9 axis department, through repeated test, this angle stability is best, cuts off and folding effect is best

The folding roller gear 8 and the bisection roller gear 9 are meshed, and the helical gear cylindrical gear set 7 is adopted for transmission, so that the meshing is better, the transmission torque is large, the starting is stable, and the transmission ratio is graded and fine.

A second embodiment; on the basis of the first embodiment, as shown in fig. 1, a rotating handle 4 is fixedly installed through the housing 1 at one side of the bisecting roller 3, which is away from the helical gear cylindrical gear set 7, and a manual alignment dial 5 is fixedly installed on the rotating handle 4.

The roller surface is aligned after the cutter is used and replaced for the first time, so that the notch is clean and tidy, the product is attractive, and the market competitiveness is improved.

A third embodiment; on the basis of the first embodiment, the number of the tungsten steel cutters 10 is 3 groups × 4 as shown in fig. 1 and 2, the number of the tungsten steel cutters 10 in the vertical direction corresponding to each feeding channel 2 is three, the pair of cutting rollers 3 are uniformly distributed in a ring shape at equal intervals, and each tungsten steel cutter 10 is independently provided with an elastic self-adjusting device.

After fine setting, can make the incision level and smooth, avoid cutting constantly and makeing the limit phenomenon, adopt the flexibility to cut off, avoid the damage of blade when cutting off the body paper for the life of tool bit is prolonged, has reduced the produced expenditure of replacement equipment, has ensured the continuity of equipment operation.

The utility model discloses a work flow: when the roller is used, firstly, the roller surface is manually rotated by the handle to be aligned, so that the cut is neat, the product is attractive, and the market competitiveness of the product is improved

Then, the longitudinally-cut base paper which passes through the previous working procedure enters the tangent position of the counter-cutting roller 3 and the folding roller 6, the base paper is attached to the folding roller 6 through vacuum adsorption, and then transverse folding and transverse cutting actions are realized through the rotation matching action of the counter-cutting roller 3 and the folding roller 6.

The folding roller gear 8 and a connecting line at the axis of the bisecting roller gear 9 form an included angle of 28-29 degrees in the horizontal direction, so that the bisecting roller 3 and the folding roller 6 have corresponding angles, and the angle stability is optimal and the cutting and folding effects are optimal through repeated tests.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a high-speed handkerchief paper crosscut mechanism, includes casing (1), the inside of casing (1) is rotated and is installed counter-cutting roller (3) and folding roller (6), its characterized in that: four feeding channels (2) are uniformly arranged at the bottom of the shell (1) at equal intervals, and tungsten steel cutters (10) are uniformly and fixedly arranged on the counter-cutting roller (3) at equal intervals;

the shell (1) is provided with skewed tooth cylinder gear set (7) on the one side that deviates from, skewed tooth cylinder gear set (7) are including folding roller gear (8) and bisection roller gear (9), folding roller gear (8) and bisection roller gear (9) axis department in succession and horizontal direction 28 to 29 contained angles.

2. The high-speed handkerchief paper transverse cutting mechanism as claimed in claim 1, wherein: one side of the opposite cutting roller (3) departing from the helical gear cylindrical gear set (7) penetrates through the shell (1) and is fixedly provided with a rotary handle (4).

3. The high-speed handkerchief paper transverse cutting mechanism according to claim 2, wherein: and a manual alignment turntable (5) is fixedly mounted on the rotary handle (4).

4. The high-speed handkerchief paper transverse cutting mechanism as claimed in claim 1, wherein: the folding roller gear (8) is meshed with the counter roller gear (9).

5. The high-speed handkerchief paper transverse cutting mechanism as claimed in claim 1, wherein: the number of the tungsten steel cutters (10) is 3 groups multiplied by 4, the number of the tungsten steel cutters (10) in the vertical direction corresponding to each feeding channel (2) is three, and the opposite cutting rollers (3) are uniformly distributed in a ring shape at equal intervals.

6. The high-speed handkerchief paper transverse cutting mechanism as claimed in claim 1, wherein: and each tungsten steel cutter (10) is independently provided with an elastic self-adjusting device.