A breathable film flexographic printing machine for front waist tape production

Abstract

The utility model discloses a front waist paste production's air -permeable film soft printing machine, including the bottom plate, the bottom plate top one end is provided with the material guide subassembly, the bottom plate top rear side fixedly connected with the supporting plate, the bottom plate bottom middle part fixedly connected with the fixed seat, the front side of supporting plate is provided with the fixed box of being located the fixed seat top, the bottom of fixed box is provided with the pass -through, the utility model relates to soft printing machine technical field. This front waist paste production's air -permeable film soft printing machine, through the surface impurity of air -permeable film of two viscous silica gel rollers of one end, carries out the adhesion cleaning, again through the fan work, through the air current of the U -shaped disc inside of air -intake pipe extraction, makes the inside of U -shaped disc produce the negative pressure, and then can carry out the suction cleaning of the fine impurity on the surface of air -permeable film, after cleaning, again through two viscous silica gel rollers of the other end to the air -permeable film carries out the secondary adhesion cleaning, and the surface cleaning effect of air -permeable film is better.

Description

Technical Field

[0001] This utility model relates to the field of flexographic printing machine technology, specifically a breathable film flexographic printing machine for producing front waistband patches. Background Technology

[0002] The breathable membrane flexographic printing machine is a specialized piece of equipment that uses flexographic printing technology. It transfers ink through an anilox roller to achieve high-precision printing on the surface of the breathable membrane. The breathable membrane is a thin film material with a microporous structure, which can achieve the functions of being breathable but not water-permeable, and is a core component of the front waist patch of diapers.

[0003] The breathable film flexographic printing machine used in the production of diaper front waist patches uses flexographic printing technology to achieve high-precision and high-quality printing on the breathable film, while protecting the microporous structure of the material and ensuring the breathability and comfort of the diaper. However, the breathable film flexographic printing machine used in the production of diaper front waist patches is prone to attracting impurities due to static electricity, which can reduce the quality of the finished product after printing and thus is not conducive to the production and use of diaper front waist patches. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a breathable film flexographic printing machine for the production of front waist patches, which solves the problem that existing breathable film flexographic printing machines for front waist patch production are prone to attracting impurities due to static electricity, which can easily reduce the quality of subsequent printed products.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a breathable film flexographic printing machine for producing front waist patches, including a base plate, a material guiding assembly is provided at one end of the top of the base plate, a support plate is fixedly connected to the rear side of the top of the base plate, a fixed seat is fixedly connected to the middle of the bottom of the base plate, a fixed box is provided on the front side of the support plate above the fixed seat, and an opening is provided at the bottom of the fixed box;

[0006] The top of the fixed base is connected to a vertical pipe, and the top of the vertical pipe is fixedly connected to a conveyor plate. Rotating rollers are rotatably installed at both ends inside the conveyor plate. Static eliminator bars are installed in the inner cavity of the fixed base and the inner cavity of the fixed box. A receiving box is fixedly connected to the other end of the front side of the support plate. A negative pressure mechanism for cleaning the breathable membrane is installed in the inner cavity of the receiving box. A printing assembly is fixedly connected to the middle of the front side of the support plate.

[0007] Furthermore, both the fixing base and the fixing box have drawers that can be pulled out, and the static eliminator is disposed inside the corresponding drawer.

[0008] Furthermore, the container has openings at both ends, and rotating rods are rotatably mounted on the upper and lower parts of both ends of the container's inner cavity. Adhesive silicone rollers are detachably mounted on the surface of the rotating rods.

[0009] Furthermore, the negative pressure mechanism includes a U-shaped disc and a fan. The U-shaped disc is fixedly connected to the middle of the inner cavity of the receiving box, and the fan is fixedly connected to the bottom of the inner wall of the receiving box. The air inlet of the fan is connected to the U-shaped disc through an air inlet pipe.

[0010] Furthermore, the air outlet of the fan is connected to an air outlet pipe, and a dust collector bag is detachably installed at the other end of the air outlet pipe.

[0011] Furthermore, an inspection cover is provided on the surface of the container by means of several screws.

[0012] Furthermore, the front side of the support plate is rotatably provided with a plurality of guide rollers, and the rear side of the support plate is provided with a drive assembly for driving the plurality of guide rollers to rotate. The plurality of guide rollers guide the breathable membrane sequentially through the space between the two rotating rollers, the inner cavity of the receiving box, and the interior of the printing assembly.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: after the breathable membrane is conveyed between two rotating rollers, the two static elimination rods spray out negative ion airflow to eliminate static electricity on the surface of the breathable membrane. The eliminated breathable membrane is then conveyed into the inner cavity of the receiving box, where two adhesive silicone rollers at one end adhere and clean the surface impurities of the breathable membrane. After the fan operates, airflow is drawn from inside the U-shaped disk through the air inlet pipe, creating negative pressure inside the U-shaped disk, which can then absorb and remove fine impurities from the surface of the breathable membrane. After cleaning, the breathable membrane is then cleaned a second time by two adhesive silicone rollers at the other end. This results in a better surface cleaning effect for the breathable membrane, thereby improving the quality of the subsequent printed products and facilitating the production and processing of front waist patches. Attached Figure Description

[0014] Fig. 1 This is a three-dimensional structural diagram of the present invention;

[0015] Fig. 2 This is a schematic diagram of the negative pressure mechanism of this utility model;

[0016] Fig. 3 This is a schematic diagram of the structure of the support plate and the drive assembly in this utility model.

[0017] In the diagram: 1. Base plate; 2. Material guide assembly; 3. Support plate; 4. Guide roller; 5. Printing assembly; 6. Fixing seat; 7. Fixing box; 8. Vertical pipe; 9. Conveyor plate; 10. Rotating roller; 11. Through-hole; 12. Drawer; 13. Static eliminator bar; 14. Container box; 15. Rotating rod; 16. Adhesive silicone roller; 17. U-shaped disc; 18. Fan; 19. Air inlet pipe; 20. Air outlet pipe; 21. Dust collector bag; 22. Opening; 23. Inspection cover plate; 24. Drive assembly. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figs. 1-3 This utility model provides a technical solution: a breathable film flexographic printing machine for producing front waist patches, including a base plate 1, a material guide assembly 2 is provided at one end of the top of the base plate 1, a support plate 3 is fixedly connected to the rear side of the top of the base plate 1, a fixed seat 6 is fixedly connected to the middle of the bottom of the base plate 1, a fixed box 7 is provided on the front side of the support plate 3 above the fixed seat 6, and an opening 11 is provided at the bottom of the fixed box 7.

[0020] The top of the fixed base 6 is connected to a vertical pipe 8, and the top of the vertical pipe 8 is fixedly connected to a conveyor plate 9. Both ends of the conveyor plate 9 are rotatably equipped with rotating rollers 10. Static elimination rods 13 are provided in the inner cavity of the fixed base 6 and the inner cavity of the fixed box 7.

[0021] The other end of the front side of the support plate 3 is fixedly connected to the receiving box 14. The inner cavity of the receiving box 14 is equipped with a negative pressure mechanism for cleaning the breathable membrane. The middle of the front side of the support plate 3 is fixedly connected to the printing component 5. Both the printing component 5 and the material guiding component 2 are existing technologies and will not be described in detail here.

[0022] Both ends of the container 14 have openings 22. Rotating rods 15 are rotatably installed at the upper and lower parts of both ends of the inner cavity of the container 14. Adhesive silicone rollers 16 are detachably installed on the surface of the rotating rods 15.

[0023] The negative pressure mechanism includes a U-shaped plate 17 and a fan 18. The U-shaped plate 17 is fixedly connected to the middle of the inner cavity of the housing 14, and the fan 18 is fixedly connected to the bottom of the inner wall of the housing 14. The air inlet of the fan 18 is connected to the U-shaped plate 17 through the air inlet pipe 19.

[0024] After the breathable membrane is conveyed between the two rotating rollers 10, the two static elimination rods 13 work to spray out negative ion airflow, thereby eliminating static electricity on the surface of the breathable membrane. The eliminated breathable membrane is then conveyed into the inner cavity of the receiving box 14, where it can be cleaned by adhering impurities on the surface of the breathable membrane through the two adhesive silicone rollers 16 at one end.

[0025] After the fan 18 starts working, it draws airflow from inside the U-shaped disk 17 through the air inlet pipe 19, creating negative pressure inside the U-shaped disk 17, which in turn can absorb and remove fine impurities from the surface of the breathable membrane.

[0026] After cleaning, the breathable membrane is then cleaned a second time by two adhesive silicone rollers 16 at the other end, which improves the surface cleaning effect of the breathable membrane and enhances the quality of the subsequent printed products, making it more suitable for the production and processing of front waist stickers.

[0027] Both the mounting base 6 and the mounting box 7 have drawers 12 that can be pulled out, and the static elimination rod 13 is located inside the corresponding drawer 12.

[0028] The outer side of the static eliminator 13 is provided with a groove, which makes it easy for staff to pull out the drawer 12, thereby facilitating subsequent inspection and maintenance of the static eliminator 13.

[0029] The air outlet of the fan 18 is connected to the air outlet pipe 20. A dust collector bag 21 is detached and installed at the other end of the air outlet pipe 20. After the fan 18 draws out the airflow containing impurities, it can be discharged into the interior of the dust collector bag 21 through the air outlet pipe 20 for collection.

[0030] The surface of the container 14 is fitted with a maintenance cover 23 by several screws. After removing the maintenance cover 23, it is easy to disassemble and replace the adhesive silicone roller 16, and it is also easy to remove the dust collector bag 21 to remove impurities and clean it.

[0031] The front side of the support plate 3 is provided with a number of guide rollers 4, and the rear side of the support plate 3 is provided with a drive assembly 24 for driving the multiple guide rollers 4 to rotate. The multiple guide rollers 4 guide the breathable membrane to pass between the two rotating rollers 10, the inner cavity of the receiving box 14 and the inside of the printing assembly 5 in sequence. The drive assembly 24 and the multiple guide rollers 4 are existing technologies and will not be described in detail here.

[0032] During operation, after the breathable membrane is conveyed between the two rotating rollers 10, the two static elimination rods 13 spray out negative ion airflow to eliminate static electricity on the surface of the breathable membrane. The eliminated breathable membrane is then conveyed into the inner cavity of the receiving box 14, where it is cleaned by the adhesion of impurities on the surface of the breathable membrane through the two adhesive silicone rollers 16 at one end. After the fan 18 operates, the airflow inside the U-shaped disk 17 is drawn through the air inlet pipe 19, creating negative pressure inside the U-shaped disk 17, which can then absorb and remove fine impurities from the surface of the breathable membrane. After cleaning, the breathable membrane is then cleaned a second time by the two adhesive silicone rollers 16 at the other end.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A breathable film flexographic printing machine for producing front waistband patches, comprising a base plate (1), characterized in that: A material guide assembly (2) is provided at one end of the top of the base plate (1), a support plate (3) is fixedly connected to the rear side of the top of the base plate (1), a fixed seat (6) is fixedly connected to the middle of the bottom of the base plate (1), a fixed box (7) is provided on the front side of the support plate (3) above the fixed seat (6), and an opening (11) is provided at the bottom of the fixed box (7). The top of the fixed seat (6) is connected to a vertical tube (8), and the top of the vertical tube (8) is fixedly connected to a conveyor plate (9). Both ends of the conveyor plate (9) are rotatably equipped with rotating rollers (10). The inner cavity of the fixed seat (6) and the inner cavity of the fixed box (7) are both equipped with static elimination rods (13). The other end of the front side of the support plate (3) is fixedly connected to a receiving box (14). The inner cavity of the receiving box (14) is equipped with a negative pressure mechanism for cleaning the breathable membrane. The middle of the front side of the support plate (3) is fixedly connected to a printing assembly (5).

2. The breathable film flexographic printing machine for producing front waist patches according to claim 1, characterized in that: Both the fixing base (6) and the fixing box (7) have drawers (12) that can be pulled out, and the static elimination rod (13) is located inside the corresponding drawer (12).

3. The breathable film flexographic printing machine for producing front waist patches according to claim 1, characterized in that: Both ends of the container (14) are provided with openings (22), and the upper and lower parts of both ends of the inner cavity of the container (14) are rotatably provided with rotating rods (15), and the surface of the rotating rods (15) is detachably provided with adhesive silicone rollers (16).

4. The breathable film flexographic printing machine for producing front waist patches according to claim 1, characterized in that: The negative pressure mechanism includes a U-shaped plate (17) and a fan (18). The U-shaped plate (17) is fixedly connected to the middle of the inner cavity of the container (14), and the fan (18) is fixedly connected to the bottom of the inner wall of the container (14). The air inlet of the fan (18) is connected to the U-shaped plate (17) through an air inlet pipe (19).

5. A breathable film flexographic printing machine for producing front waist patches according to claim 4, characterized in that: The air outlet of the fan (18) is connected to an air outlet pipe (20), and a dust collector bag (21) is detached and installed at the other end of the air outlet pipe (20).

6. The breathable film flexographic printing machine for producing front waist patches according to claim 4, characterized in that: The surface of the container (14) is fitted with an inspection cover (23) by means of several screws.

7. A breathable film flexographic printing machine for producing front waist patches according to claim 1, characterized in that: The front side of the support plate (3) is provided with a plurality of guide rollers (4), and the rear side of the support plate (3) is provided with a drive assembly (24) for driving the plurality of guide rollers (4) to rotate. The plurality of guide rollers (4) guide the breathable membrane to pass sequentially between the two rotating rollers (10), the inner cavity of the receiving box (14), and the interior of the printing assembly (5).

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