CN215511217U

CN215511217U - Edge cutting device for producing wet tissues

Info

Publication number: CN215511217U
Application number: CN202121332624.5U
Authority: CN
Inventors: 沙锋
Original assignee: Jiangsu Terra Medical Technology Co ltd
Current assignee: Jiangsu Terra Medical Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-14
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to an edge cutting device for producing wet tissues, which comprises a rack, and a guide roller, a flattening roller, a cutting roller, a wet tissue substrate collecting traction roller and an edge material collecting traction roller which are arranged on the rack, wherein the cutting roller is provided with a cutting mechanism; the cutting mechanism comprises an arc-shaped silica gel body which can be detachably sleeved on the cutting roller and a plurality of clamp ring bodies which are arranged on the arc-shaped silica gel body, the lower end of each clamp ring body is connected with a cutting wheel set, and the cutting wheel sets are rotatably arranged at the lower end of each clamp ring body and are fixed with the clamp ring bodies through locking sets. The utility model has the following advantages: realize wet piece of cloth substrate and the independent collection of substrate rim charge, guarantee to cut efficiency and cutting quality, be convenient for realize dismantling the installation of cutting wheel.

Description

Edge cutting device for producing wet tissues

The technical field is as follows:

the utility model belongs to the field of wet tissue production, and particularly relates to an edge cutting device for wet tissue production.

Background art:

the wet tissue takes non-woven fabrics, dust-free paper or other raw materials as a carrier, purified water as production water, a proper amount of preservatives, bactericides and other auxiliary materials are added, and products with cleaning effects on hands, skin mucous membranes or object surfaces are produced.

Consequently need cut the size of wet piece of cloth substrate with the non-woven fabrics, because the non-woven fabrics is indefinite at the in-process size that dispatches from the factory, there is certain substrate rim charge after cutting the non-woven fabrics, need separately collect the processing to substrate rim charge and wet piece of cloth substrate, cut the wheel after cutting for a long time, the surface can produce certain wearing and tearing, consequently wet piece of cloth substrate cuts the edge and has certain burr sense, influence cutting quality, and can produce the vibration of small-amplitude between the time of cutting and the cutting roll, make the cutting wheel take place the shake, influence the levelness of cutting, it is very inconvenient to change the cutting wheel after wearing and tearing simultaneously.

The utility model has the following contents:

the utility model aims to overcome the defects and provides the edge cutting device for producing the wet tissue, which realizes the independent collection of the wet tissue base material and the base material edge material, ensures the cutting efficiency and the cutting quality and is convenient to mount and dismount the cutting wheel.

The purpose of the utility model is realized by the following technical scheme: a trimming device for producing wet tissues comprises a rack, and a guide roller, a flattening roller, a cutting roller, a wet tissue substrate collecting traction roller and an edge material collecting traction roller which are arranged on the rack, wherein the cutting roller is provided with a cutting mechanism, the wet tissue substrate sequentially passes through the guide roller and the flattening roller to be cut on the cutting roller, the cut wet tissue substrate is wound and collected on the wet tissue substrate collecting traction roller, and the cut substrate edge material is collected on the edge material collecting traction roller;

the cutting mechanism comprises an arc-shaped silica gel body which can be detachably sleeved on the cutting roller and a plurality of clamp ring bodies which are arranged on the arc-shaped silica gel body, the lower end of each clamp ring body is connected with a cutting wheel group, the cutting wheel groups are rotatably arranged at the lower end of each clamp ring body and are fixed with the clamp ring bodies through locking groups, the arc-shaped silica gel bodies buffer and absorb shock for cutting of the plurality of cutting wheel groups, and contact friction force between the clamp ring bodies and the cutting roller is increased.

The utility model is further improved in that: the clamp body is fixed to be set up on the arc colloidal silica body, and the both ends protrusion in the both ends of the arc colloidal silica body of the clamp body, the middle part of the clamp body has the hinge, and the clamp body opens and shuts along with the hinge realization, and the both ends of the clamp body all upwards extend perpendicularly has connecting portion, runs through two connecting portions and has locking bolt and lock nut.

The utility model is further improved in that: the distance between two adjacent cutting wheel sets is the width of the wet tissue base material.

The utility model is further improved in that: the cutting wheel set comprises two connecting plates arranged at the lower end of the hoop body and a cutting wheel fixing frame arranged at the lower end of the connecting plates, the cutting wheel fixing frame comprises a U-shaped portion and a connecting rod, the opening of the U-shaped portion is arranged downwards, the upper end of the connecting rod is embedded between the two connecting plates, a rotatable cutting wheel is connected in the U-shaped portion through a shaft rod, and the cutting wheel fixing frame is connected with the connecting plates in a rotatable mode through a locking set.

The utility model is further improved in that: the locking group comprises a rotating shaft penetrating through the connecting plate and the connecting rod, the rotating shaft is arranged on the outer end face of any connecting plate and is provided with an external thread, and a nut for locking and fixing the connecting plate and the connecting rod is arranged outside the connecting plate.

The utility model is further improved in that: the wet tissue base material collecting traction roller is rotated through the motor, so that the wet tissue base material after being cut is wound and collected.

The utility model is further improved in that: the edge material collecting traction roller is rotated through a forward and reverse rotating motor, so that the cut edge material of the base material is wound and collected or discharged, and an edge material collecting box is arranged below the edge material collecting traction roller.

The utility model is further improved in that: when the motor that just reverses corotation, the leftover bits are collected the carry over pinch rolls and are realized collecting the wet piece of cloth rim charge, when the motor that just reverses, the leftover bits are collected the carry over pinch rolls and are unloaded to the leftover bits collecting box with the wet piece of cloth rim charge of coiling collection in.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the wet tissue base material is subjected to edge cutting and layering through the cutting mechanism, the cut wet tissue base material is collected on the wet tissue base material collecting traction roller, and the cut base material edge materials are collected on the edge material collecting traction roller, so that the wet tissue base material and the base material edge materials are classified and collected; the arc colloidal silica body cushions the shock attenuation to cutting of a plurality of wheelsets that cut to increase the contact friction of clamp body and cutting roller, guarantee to cut the wheelset and cut the connection steadiness between the roller, avoid cutting the mechanism and take place to shake and influence the quality of cutting the in-process.

2. Hinge and locking bolt, lock nut's setting on the clamp body can realize opening and shutting of the clamp body, is convenient for realize the integral change or the removal of cutting the wheelset, satisfies the demand of cutting to the wet piece of cloth substrate of unidimensional not.

3. The cutting wheelset rotationally sets up the lower extreme at the clamp body and through the fixed of the realization of locking group with the clamp body, can realize adjusting and changing the dismantlement of cutting the wheel angle through adjusting the locking group, when carrying out the advance positioning to wet piece of cloth substrate before cutting wet piece of cloth substrate, need make wet piece of cloth substrate surface and cutting wheel contactless with the angle of cutting the wheel upwards regulation, avoid the cutting that receives cutting the wheel in-process of the wet piece of cloth substrate of location, when formal needs cut, the angle that will cut the wheelset resets and makes cutting wheel and wet piece of cloth substrate contact, when cutting the wheel surface wearing and tearing appear, the nut is dismantled to the accessible, the pivot is realized changing the dismantlement of cutting the wheelset.

Description of the drawings:

FIG. 1 is a schematic view showing the structure of an edge cutting device for producing wet wipes according to the present invention.

Fig. 2 is a side view of the cutting mechanism of fig. 1.

Fig. 3 is a front view of the cutting mechanism of fig. 1.

Reference numbers in the figures:

1-a frame, 2-a guide roller, 3-a flattening roller, 4-a cutting roller, 5-a wet tissue base material collecting and pulling roller, 6-an edge material collecting and pulling roller, 7-a cutting mechanism, 8-a wet tissue base material, 9-a motor, 10-a positive and negative rotation motor, 11-an edge material collecting box and 12-a base material edge material;

71-arc silica gel body, 72-clamp body, 73-cutting wheel group, 74-connecting part, 75-locking bolt, 76-locking nut, 77-hinge and 78-locking group;

731-web, 732-U, 733-tie bar, 734-cutting wheel, 735-shaft, 781-spindle, 78-external thread, 783-nut.

The specific implementation mode is as follows:

for the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship, such as one based on the drawings, are used only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the structure or unit indicated must have a specific orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise specified and limited, terms such as "connected," "provided," "having," and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, or directly connected, and may be connected through an intermediate medium, so that those skilled in the art can understand the basic meaning of the above terms in the present invention according to specific situations.

Fig. 1 shows a first embodiment of the edge cutting device for producing wet tissues, which comprises a frame 1, a guide roller 2, a flattening roller 3, a cutting roller 4, a wet tissue substrate collecting traction roller 5 and an edge material collecting traction roller 6, wherein the guide roller 2, the flattening roller 3, the cutting roller 4, the wet tissue substrate collecting traction roller 5 and the edge material collecting traction roller 6 are arranged on the frame 1, the cutting roller 4 is provided with a cutting mechanism 7, a wet tissue substrate 8 sequentially passes through the guide roller 2, the flattening roller 3 and the cutting roller 4 to be cut, the cut wet tissue substrate is wound and collected on the wet tissue substrate collecting traction roller 5, and the cut substrate edge material 12 is collected on the edge material collecting traction roller 6;

as shown in fig. 2 and 3, the cutting mechanism 7 includes an arc-shaped silicon body 71 detachably sleeved on the cutting roller 4 and a plurality of clamp bodies 72 arranged on the arc-shaped silicon body 71, the lower end of the clamp body 72 is connected with a cutting wheel set 73, the cutting wheel set 73 is rotatably arranged at the lower end of the clamp body 72 and fixed with the clamp body 72 through a locking set 78, the arc-shaped silicon body 71 buffers and absorbs shock for the cutting of the plurality of cutting wheel sets 73, and the contact friction force between the clamp body 72 and the cutting roller 4 is increased.

According to the utility model, the wet tissue base material 8 is subjected to edge cutting and layering through the cutting mechanism 7, the cut wet tissue base material 8 is collected on the wet tissue base material collecting traction roller 5, and the cut base material edge material 12 is collected on the edge material collecting traction roller 6, so that the wet tissue base material 8 and the base material edge material 12 are classified and collected; arc colloidal silica 71 cushions the shock attenuation to cutting of a plurality of wheelsets 73 that cut to increase the contact friction of clamp body 72 and cutting roll 4, guarantee to cut the connection steadiness between wheelset 73 and the cutting roll 4, avoid cutting mechanism 7 and taking place the shake and influence the quality of cutting the in-process.

Further, the clamp body 72 is fixed to be set up on arc-shaped silicon colloid 71, and the both ends protrusion in arc-shaped silicon colloid 71 of clamp body 72 has hinge 77 in the middle part of clamp body 72, and clamp body 72 realizes opening and shutting along with hinge 77, and the both ends of clamp body 72 all upwards extend perpendicularly has connecting portion 74, runs through two connecting portions 74 and has locking bolt 75 and lock nut 76.

The hinge 77 and the locking bolt 75 and the locking nut 76 on the clamp body 72 are arranged, so that the clamp body 72 can be opened and closed, the integral replacement or movement of the cutting wheel set 73 is facilitated, and the cutting requirements on wet tissue base materials 8 of different sizes are met.

Further, the distance between two adjacent cutting wheel sets 73 is the width of the wet towel base material 8.

Further, the cutting wheel set 73 includes two connecting plates 731 disposed at the lower end of the clamp body 72 and a cutting wheel fixing frame disposed at the lower end of the connecting plates 731, the cutting wheel fixing frame includes a U-shaped portion 732 with a downward opening and a connecting rod 733 disposed at the upper end of the U-shaped portion 732, the upper end of the connecting rod 733 is embedded between the two connecting plates 731, a rotatable cutting wheel 734 is connected to the inside of the U-shaped portion 732 through a shaft rod 735, and the cutting wheel fixing frame is rotatably connected to the connecting plates 731 through a locking set 78.

Further, the locking group 78 includes a rotating shaft 781 penetrating through the connecting plates 731 and the connecting rod 733, the rotating shaft 781 is disposed on an outer end surface of any one of the connecting plates 731 and has an external thread 782, and a nut 783 for locking and fixing the connecting plate 733 and the connecting rod 733 is disposed outside the connecting plate 733.

The cutting wheel set 73 is rotatably arranged at the lower end of the clamp body 72 and is fixed with the clamp body 72 through the locking set 78, the angle of the cutting wheel 734 can be adjusted and the cutting wheel set 73 can be detached and replaced by adjusting the locking set 78, when the wet tissue base material 8 is pre-positioned before the wet tissue base material 8 is cut, the angle of the cutting wheel 734 needs to be adjusted upwards to enable the surface of the wet tissue base material 8 to be not contacted with the cutting wheel 734, the wet tissue base material 8 is prevented from being cut by the cutting wheel 734 in the positioning process, when the wet tissue base material 8 needs to be cut formally, the angle of the cutting wheel set 73 is reset to enable the cutting wheel 734 to be contacted with the wet tissue base material 8, when the surface of the cutting wheel is worn, the cutting wheel set 73 can be detached and replaced through the detaching nut 783 and the rotating shaft 781.

Furthermore, the wet tissue base material collecting traction roller 5 is rotated through a motor 9, so that the wet tissue base material 8 after being cut is wound and collected.

Further, the edge material collecting traction roller 6 is rotated through a forward and reverse rotating motor 10, so that the cut substrate edge material 12 is wound, collected or unloaded, and an edge material collecting box 11 is arranged below the edge material collecting traction roller 6.

Further, when the motor 10 that just reverses, the rim charge is collected carry-out the corotation, and the edge charge is collected carry-out the winding of carrying out wet piece of cloth rim charge 12 and is collected by carry-out the reversal, and when the motor 10 that just reverses, the rim charge is collected carry-out the wet piece of cloth rim charge 12 that carry-out the winding and collect and is unloaded to the rim charge collecting box 11 in by carry-out the rim charge.

In this application, to the side material collect carry over pinch rolls 6 and drive through just reversing motor 10, collect when the coiling and accomplish the back, the upset of accessible reversal motor 10 is unloaded wet piece of cloth rim charge 12 to rim charge collecting box 11 in, realizes wet piece of cloth substrate's recycle.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only for the purpose of illustrating the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an edge cutting device of wet piece of cloth production usefulness which characterized in that: the wet tissue base material collecting and drawing roll comprises a rack, and a guide roll, a flattening roll, a cutting roll, a wet tissue base material collecting and drawing roll and an edge material collecting and drawing roll which are arranged on the rack, wherein a cutting mechanism is arranged on the cutting roll;

the cutting mechanism comprises an arc-shaped silica gel body which can be detachably sleeved on the cutting roller and a plurality of clamp ring bodies which are arranged on the arc-shaped silica gel body, the lower end of each clamp ring body is connected with a cutting wheel group, the cutting wheel groups are rotatably arranged at the lower end of each clamp ring body and are fixed with the clamp ring bodies through locking groups, and the arc-shaped silica gel bodies buffer and absorb shock for cutting the plurality of cutting wheel groups and increase the contact friction force between the clamp ring bodies and the cutting roller.

2. The edge slitting device for wet towel production according to claim 1, characterized in that: the clamp body is fixed to be set up on the arc-shaped silicon body, the both ends protrusion in the both ends of the arc-shaped silicon body of the clamp body, the middle part of the clamp body has the hinge, and the clamp body realizes opening and shutting along with the hinge, the equal upwards extension in both ends of the clamp body has connecting portion, runs through two connecting portions and has locking bolt and lock nut.

3. The edge slitting device for wet towel production according to claim 2, characterized in that: the distance between two adjacent cutting wheel sets is the width of the wet tissue base material.

4. The edge slitting device for wet towel production according to claim 3, characterized in that: the cutting wheel set comprises two connecting plates arranged at the lower end of the hoop body and a cutting wheel fixing frame arranged at the lower end of the connecting plates, the cutting wheel fixing frame comprises a U-shaped portion and a connecting rod, the opening of the U-shaped portion faces downwards, the connecting rod is arranged at the upper end of the U-shaped portion, the upper end of the connecting rod is embedded between the two connecting plates, a rotatable cutting wheel is connected into the U-shaped portion through a shaft rod, and the cutting wheel fixing frame is connected with the connecting plates in a rotatable mode through a locking set.

5. The edge slitting device for wet towel production according to claim 4, characterized in that: the locking group comprises a rotating shaft penetrating through the connecting plates and the connecting rods, the rotating shaft is arranged on the outer end face of any connecting plate and is provided with an external thread, and the outside of the connecting plate is provided with a nut for locking and fixing the connecting plate and the connecting rods.

6. The edge slitting device for wet towel production according to any one of claims 1 to 5, wherein: the wet tissue base material collecting traction roller is rotated through the motor, so that the wet tissue base material after being cut is wound and collected.

7. The edge slitting device for wet towel production according to claim 6, characterized in that: the edge material collecting traction roller is rotated through a forward and reverse rotating motor, so that the cut edge material of the base material is wound, collected or unloaded, and an edge material collecting box is arranged below the edge material collecting traction roller.

8. The edge slitting device for wet towel production according to claim 7, characterized in that: when the positive and negative motor rotates positively, the offcut collecting traction roller realizes winding and collecting of the wet tissue offcut, and when the positive and negative motor rotates negatively, the offcut collecting traction roller discharges the wound and collected wet tissue offcut into the offcut collecting box.