CN216509596U - Wet piece of cloth packagine machine tailors mechanism - Google Patents

Abstract

The utility model relates to the field of wet tissue production, in particular to a cutting mechanism of a wet tissue packaging machine, which comprises a conveying platform, wherein a main body is arranged on the conveying platform, a cutting knife which vertically moves up and down is arranged on the main body, supporting members are respectively arranged on two sides of the cutting knife, a motor is arranged on the main body, the output end of the motor is connected with a cam, the surface of the cam is attached to the end face, away from the conveying platform, of the cutting knife, and a smoothing member is arranged on one side of the main body. Under the action of the supporting component, the cutting knife can be jacked upwards, so that the cutting knife can be far away from the conveying platform, and the up-and-down reciprocating motion of the cutting knife can be realized under the matching of the motor and the cam, so that the automatic cutting of the packaging bag by the cutting knife is realized, the manual cutting is reduced, and the cost is saved; under the effect of the smoothing component, the passing packaging bags can be smoothed, so that the condition that the cutting is uneven due to the fact that the packaging bags are folded during cutting can be avoided.

Description

Wet piece of cloth packagine machine tailors mechanism

Technical Field

The utility model relates to the technical field of wet tissue production, in particular to a cutting mechanism of a wet tissue packaging machine.

Background

With the improvement of living standard, the wet tissue has wider and wider application, and the use rate and the production quantity are also improved. At present, traditional wet piece of cloth apparatus for producing includes wet piece of cloth folder and wet piece of cloth packagine machine, and wherein, wet piece of cloth packagine machine need decide each wrapping bag that packs with cutting knife after the wet piece of cloth of heat-seal packing, then carry the wet piece of cloth of packing to the outside, make wet piece of cloth wrapping bag can be cut into one bag.

However, when the packaging bag is cut by the existing cutting knife, the cutting knife is cut manually, the cutting efficiency is easily influenced, the appearance of the packaging bag is easily influenced when the conveyed packaging bag is uneven, and meanwhile, the subsequent production flow is influenced.

Disclosure of Invention

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.

The utility model aims to overcome the defects and provides a cutting mechanism of a wet tissue packaging machine, which aims to solve the problems that the existing wet tissue packaging bag is manually cut and the packaging bag is easy to be unsmooth during cutting.

In order to achieve the purpose, the technical solution of the utility model is as follows: a cutting mechanism of a wet tissue packaging machine comprises a conveying platform, wherein a main body is arranged on the conveying platform, a cutting knife which vertically moves up and down is arranged on the main body, supporting members are respectively arranged on two sides of the cutting knife, a motor is arranged on the main body, the output end of the motor is connected with a cam, the surface of the cam is attached to the end face, far away from the conveying platform, of the cutting knife, and a smoothing member is arranged on one side of the main body;

the main body comprises two support frames, concave moving grooves are formed in the positions, corresponding to the shearing knives, of the two support frames, the two sides of each shearing knife are embedded into the corresponding moving grooves, a yielding groove penetrating through the moving grooves is formed in each support frame, and the support members penetrate through the yielding grooves and are supported on the conveying platform;

the smoothing component comprises a rotating shaft, the rotating shaft is fixed on the supporting frame, a sleeve is nested on the rotating shaft, and a smoothing rod is arranged on the sleeve.

As a further improvement, the two side edges of the scissors are respectively provided with a limiting block protruding outwards, the position of the supporting frame corresponding to the limiting block is provided with a concave limiting groove, and the limiting block is embedded into the limiting groove.

As a further improvement, the supporting member includes the backup pad, the one end of backup pad is fixed on cutting knife, the backup pad passes the groove of stepping down, the backup pad is equipped with supporting spring towards one side of conveying platform, the backup pad corresponds supporting spring's position and is equipped with the reference column, the reference column nestification is in supporting spring's one end, supporting spring's the other end supports on conveying platform.

As a further improvement, the conveying platform is provided with a positioning block at a position corresponding to the supporting spring, one side of the positioning block corresponding to the supporting spring is provided with an inwards concave positioning groove, and the supporting spring is nested in the positioning groove.

As a further improvement, one side that the sleeve kept away from and smooths the pole is equipped with the atress board, be fixed with the torsional spring in the pivot, be equipped with the ear of turning round on the torsional spring, turn round ear and atress board and laminate mutually towards conveying platform's a side.

As a further improvement, a connecting rod is arranged between the tops of the two supporting frames, a mounting plate is arranged on the connecting rod, and the motor is fixed on the mounting plate.

As a further improvement, the conveying platform is provided with a conveying belt, and the conveying belt is arranged below the shearing knife.

By adopting the technical scheme, the utility model has the beneficial effects that: according to the utility model, the supporting member is arranged on the shearing knife on the main body, the smoothing member is arranged on the main body, and the shearing knife can be upwards jacked up under the action of the supporting member, so that the shearing knife can be far away from the conveying platform, and the up-and-down reciprocating motion of the shearing knife can be realized under the matching of the motor and the cam, so that the function of automatically shearing the packaging bag by the shearing knife is realized, the manual shearing is reduced, and the cost is saved; under the effect of the smoothing component, the passing packaging bags can be smoothed, so that the condition that the cutting is uneven due to the fact that the packaging bags are folded during cutting can be avoided.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Clearly, such objects and other objects of the present invention will become more apparent from the detailed description of the preferred embodiments hereinafter set forth in the various drawings and drawings.

These and other objects, features and advantages of the present invention will become more apparent from the following detailed description of one or more preferred embodiments of the utility model, as illustrated in the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings, like parts are designated with like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.

FIG. 1 is a schematic view of a cutting mechanism of a wet towel packing machine according to the present invention;

FIG. 2 is a schematic structural view of a main body of a cutting mechanism of a wet towel packaging machine according to the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 1 in the cutting mechanism of the wet towel packing machine according to the present invention;

FIG. 4 is a schematic view showing the structure of a cutter and a supporting member in a cutting mechanism of a wet towel packing machine according to the present invention;

fig. 5 is a schematic structural diagram of a smoothing member in a cutting mechanism of a wet towel packaging machine according to the present invention.

Description of reference numerals:

1. a conveying platform;

11. a conveyor belt;

2. a main body;

21. a support frame; 211. a moving groove; 212. a limiting groove; 213. a yielding groove; 22. positioning blocks; 221. positioning a groove; 23. a connecting rod; 24. mounting a plate;

3. shearing a cutter;

31. a limiting block;

4. a support member;

41. a support plate; 42. a positioning column; 43. a support spring;

5. a motor;

6. a cam;

7. a smoothing member;

71. a rotating shaft; 72. a sleeve; 73. smoothing the rod; 74. a stress plate; 75. a torsion spring; 751. the ears are twisted.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected through a transition structure, but are connected through a connection structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1, fig. 1 is a schematic structural view of a cutting mechanism of a wet towel packaging machine according to the present invention.

The embodiment provides a cutting mechanism of a wet tissue packaging machine, which comprises a conveying platform 1, wherein a main body 2 is arranged on the conveying platform 1, a cutting knife 3 which vertically moves up and down is arranged on the main body 2, supporting members 4 are respectively arranged on two sides of the cutting knife 3, a motor 5 is arranged on the main body 2, an output end of the motor 5 is connected with a cam 6, the surface of the cam 6 is attached to the end surface, far away from the conveying platform 1, of the cutting knife 3, and a smoothing member 7 is arranged on one side of the main body 2; the conveying platform 1 is provided with a conveying belt 11, and the conveying belt 11 is arranged below the shearing knife 3. Under the action of the supporting member 4, the cutting knife 3 can be jacked upwards, so that the cutting knife 3 can be far away from the conveying platform 1, and the up-and-down reciprocating motion of the cutting knife 3 can be realized under the matching of the motor 5 and the cam 6, so that the automatic cutting of the packaging bags by the cutting knife 3 is realized, the manual cutting is reduced, and the cost is saved; under the action of the smoothing component 7, the passing packaging bags can be smoothed, so that the condition that the cutting is uneven due to the fact that the packaging bags are folded during cutting can be avoided.

Referring to fig. 2-3, fig. 2 is a schematic structural view of a main body of a cutting mechanism of a wet towel packing machine according to the present invention; fig. 3 is an enlarged view of a structure shown in fig. 1 a of a cutting mechanism of a wet towel packing machine according to the present invention.

The main body 2 comprises two support frames 21, concave moving grooves 211 are formed in the positions, corresponding to the shearing knives 3, of the two support frames 21, two sides of each shearing knife 3 are embedded into the corresponding moving grooves 211, a yielding groove 213 penetrating through each moving groove 211 is formed in each support frame 21, and the support members 4 penetrate through the yielding grooves 213 and are supported on the conveying platform 1; the shearing blade 3 can vertically move up and down on the supporting frame 21 under the matching action of the shearing blade 3 and the moving groove 211.

Two be equipped with connecting rod 23 between the support frame 21 top, be equipped with mounting panel 24 on the connecting rod 23, motor 5 is fixed in on the mounting panel 24.

The two side edges of the scissors 3 are respectively provided with a limiting block 31 protruding outwards, the position of the supporting frame 21 corresponding to the limiting block 31 is provided with an inwards concave limiting groove 212, and the limiting block 31 is embedded into the limiting groove 212. The limiting block 31 is matched with the limiting groove 212 to limit the left-right and front-back movement of the cutting knife 3 on the supporting frame 21, so that the cutting knife 3 can only move on the supporting frame 21 in the vertical direction.

Referring to fig. 1, 2 and 4, fig. 1 is a schematic structural view of a cutting mechanism of a wet towel packing machine according to the present invention; FIG. 2 is a schematic structural view of a main body of a cutting mechanism of a wet towel packaging machine according to the present invention; fig. 4 is a schematic structural view of a cutter and a supporting member in a cutting mechanism of a wet towel packing machine according to the present invention.

The supporting member 4 includes a supporting plate 41, one end of the supporting plate 41 is fixed on the cutting knife 3, the supporting plate 41 passes through the abdicating groove 213, the supporting plate 41 is equipped with a supporting spring 43 towards one side of the conveying platform 1, the supporting plate 41 is equipped with a positioning column 42 corresponding to the position of the supporting spring 43, the positioning column 42 is nested in one end of the supporting spring 43, and the other end of the supporting spring 43 is supported on the conveying platform 1. When the side with the larger diameter of the cam 6 is attached to the surface of the cutter 3, the cutting edge of the cutter 3 is pressed downwards to the state that the packaging bag is cut, and the supporting spring 43 is in a compressed state, when the side with the smaller diameter of the cam 6 is attached to the surface of the cutter 3, the supporting plate 41 is pushed upwards by the elastic force of the compressed state of the supporting spring 43, so that the supporting plate 41 drives the cutter 3 to move upwards and is far away from the packaging bag of the wet tissue for subsequent cutting work; the positioning posts 42 can position the supporting springs 43 to prevent the supporting springs 43 from separating from the supporting plate 41 after being compressed.

The conveying platform 1 is provided with a positioning block 22 at a position corresponding to the supporting spring 43, one side of the positioning block 22 corresponding to the supporting spring 43 is provided with an inward-concave positioning groove 221, and the supporting spring 43 is nested in the positioning groove 221. The positioning slot 221 can position the supporting spring 43 to prevent the supporting spring 43 from being separated from the positioning block 22 after being compressed.

Referring to fig. 1, 2 and 5, fig. 1 is a schematic structural view of a cutting mechanism of a wet towel packing machine according to the present invention; FIG. 2 is a schematic structural view of a main body of a cutting mechanism of a wet towel packaging machine according to the present invention; fig. 5 is a schematic structural diagram of a smoothing member in a cutting mechanism of a wet towel packaging machine according to the present invention.

The smoothing member 7 comprises a rotating shaft 71, the rotating shaft 71 is fixed on the support frame 21, a sleeve 72 is nested on the rotating shaft 71, and a smoothing rod 73 is arranged on the sleeve 72. The smoothing rod 73 is used for smoothing the wet tissue packaging bags in the transportation process to ensure that the wet tissue packaging bags are cut smoothly, so that the problem of uneven cutting caused by wrinkles on the surfaces of the wet tissue packaging bags can be avoided.

One side of sleeve 72, far away from and pacify pole 73, is equipped with atress board 74, be fixed with torsional spring 75 on the pivot 71, be equipped with on the torsional spring 75 and turn round ear 751, turn round ear 751 and atress board 74 and laminate mutually towards one side of conveying platform 1. Torsion ear 751 of torsion spring 75 is the interlude of torsion spring 75, and the both ends of torsion spring 75 are fixed on pivot 71, and under cooperating with atress board 74 through torsion ear 751, drive torsion ear 751 promotion atress board 74 by torsion force of torsion spring 75, make atress board 74 can drive sleeve 72 and rotate to make smooth pole 73 sticis wet piece of cloth wrapping bag surface, at wet piece of cloth wrapping bag transportation process, because wet piece of cloth wrapping bag and smooth pole 73 relative movement, thereby make the fold on wet piece of cloth wrapping bag surface smooth.

It is to be understood that the disclosed embodiments of the utility model are not limited to the particular process steps or materials disclosed herein, but rather, are extended to equivalents thereof as would be understood by those of ordinary skill in the relevant art. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.

Reference in the specification to "an embodiment" means that a particular feature, or characteristic described in connection with the embodiment is included in at least one embodiment of the utility model. Thus, the appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.

Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, amounts, etc., to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that the utility model may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth.

Claims (7)

1. The utility model provides a wet piece of cloth packagine machine's cutting mechanism, includes conveying platform, its characterized in that: the conveying platform is provided with a main body, the main body is provided with a cutting knife which vertically moves up and down, two sides of the cutting knife are respectively provided with a supporting component, the main body is provided with a motor, the output end of the motor is connected with a cam, the surface of the cam is attached to the end face, far away from the conveying platform, of the cutting knife, and one side of the main body is provided with a smoothing component;

the main body comprises two support frames, concave moving grooves are formed in the positions, corresponding to the shearing knives, of the two support frames, the two sides of each shearing knife are embedded into the corresponding moving grooves, a yielding groove penetrating through the moving grooves is formed in each support frame, and the support members penetrate through the yielding grooves and are supported on the conveying platform;

the smoothing component comprises a rotating shaft, the rotating shaft is fixed on the supporting frame, a sleeve is nested on the rotating shaft, and a smoothing rod is arranged on the sleeve.

2. The cutting mechanism of a wet towel packing machine according to claim 1, wherein: the two side edges of the scissors are respectively provided with a limiting block protruding outwards, the position of the supporting frame corresponding to the limiting block is provided with a concave limiting groove, and the limiting block is embedded into the limiting groove.

3. The cutting mechanism of a wet towel packing machine according to claim 1, wherein: the supporting component comprises a supporting plate, one end of the supporting plate is fixed to the shearing knife, the supporting plate penetrates through the abdicating groove, a supporting spring is arranged on one side of the supporting plate, which faces to the conveying platform, a positioning column is arranged at the position of the supporting plate, which corresponds to the supporting spring, the positioning column is nested at one end of the supporting spring, and the other end of the supporting spring is supported on the conveying platform.

4. The cutting mechanism of a wet towel packing machine according to claim 3, wherein: the conveying platform is provided with a positioning block corresponding to the position of the supporting spring, one side of the positioning block corresponding to the supporting spring is provided with an inwards concave positioning groove, and the supporting spring is nested in the positioning groove.

5. The cutting mechanism of a wet towel packing machine according to claim 1, wherein: one side that the sleeve kept away from and pacified the pole is equipped with the atress board, be fixed with the torsional spring in the pivot, be equipped with the ear of turning round on the torsional spring, turn round ear and atress board and laminate mutually towards conveying platform's a side.

6. The cutting mechanism of a wet towel packing machine according to claim 1, wherein: two be equipped with the connecting rod between the carriage top, be equipped with the mounting panel on the connecting rod, the motor is fixed in on the mounting panel.

7. The cutting mechanism of a wet towel packing machine according to claim 1, wherein: the conveying platform is provided with a conveying belt, and the conveying belt is arranged below the shearing knife.

Images