CN219880399U - Surface coating device of antibacterial fabric - Google Patents
Surface coating device of antibacterial fabric Download PDFInfo
- Publication number
- CN219880399U CN219880399U CN202320850762.5U CN202320850762U CN219880399U CN 219880399 U CN219880399 U CN 219880399U CN 202320850762 U CN202320850762 U CN 202320850762U CN 219880399 U CN219880399 U CN 219880399U
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- China
- Prior art keywords
- coating
- paint
- box
- guide plate
- antibacterial fabric
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- 238000000576 coating method Methods 0.000 title claims abstract description 122
- 239000011248 coating agent Substances 0.000 title claims abstract description 118
- 239000004744 fabric Substances 0.000 title claims abstract description 43
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 239000003973 paint Substances 0.000 claims description 113
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model relates to a surface coating device of an antibacterial fabric, which comprises a frame, a coating roller, a coating box, a scraper and a plurality of guide rollers, wherein the coating roller is rotatably connected to the frame, the coating box is arranged on the frame, the scraper is used for limiting the thickness of the coating, the guide rollers are used for guiding cloth, a discharge hole is formed in the side wall of the coating box, which is close to the coating roller, the scraper is arranged at the discharge hole, the fabric passes through the space between the coating roller and the discharge hole, the scraper can be abutted against the side wall of the fabric coated with the coating, a stirring mechanism is further arranged in the coating box, the stirring mechanism comprises stirring blades and a motor for driving the stirring blades to rotate, and the stirring She Jinmei is arranged in the coating box. The coating is stirred through the stirring mechanism, so that the coating can continuously move, substances in the coating are not easy to subside, and the coating quality is not easy to influence after the coating is subsequently coated on the fabric.
Description
Technical Field
The utility model relates to the technical field of coating machines, in particular to a surface coating device of an antibacterial fabric.
Background
In the production process of the antibacterial fabric, the surface of the fabric is required to be coated by paint or glue mixed with an antibacterial agent, and then the fabric is rolled after being dried, and the current coating is mainly carried out by a coating machine.
Chinese patent application No. 20151550443. X discloses a doctor blade coater, including first steering roller, second steering roller and the coating box that is equipped with the doctor blade, fix in second steering roller left side, the coating box includes coating box wall, coating and coating box discharge gate, the coating is located inside the coating box, the coating box bottom is sealed by the doctor blade, and coating box right side and second steering roller contact department casing are convex, the coating box discharge gate is located coating box lower right side, first steering roller is located second steering roller upper right side, first steering roller clockwise rotation.
In the above-described embodiment, the cloth is passed between the cartridge and the blade, thereby forming a coating on the surface of the cloth, and the thickness of the coating on the surface of the cloth is defined by the gap between the blade and the cartridge. However, a large amount of substances are mixed in the paint, and in the case of a small movement range of the paint, sedimentation of the substances is easily generated in the paint, so that the quality of the formed coating is affected.
It is therefore necessary to propose a new solution to the above-mentioned problems.
Disclosure of Invention
In order to prevent substances in the paint from settling in the process of coating the paint and prevent the coating process of the paint from being easily influenced, the utility model provides a surface coating device of an antibacterial fabric.
The utility model provides a surface coating device of an antibacterial fabric, which adopts the following technical scheme:
the utility model provides a surface coating device of antibacterial fabric, includes the frame, rotates the coating roller of connecting in the frame, sets up the coating box in the frame, is used for prescribing a limit to coating thickness's scraper and is used for carrying out a plurality of guide rolls that guide to the cloth, the coating box has offered the discharge gate on being close to the lateral wall of coating roller, the scraper sets up in discharge gate department, and the surface fabric passes through between coating roller and the discharge gate, the scraper can be with the lateral wall butt that the surface fabric coated with the coating, still be provided with rabbling mechanism in the coating box, rabbling mechanism includes stirring leaf and drive stirring leaf pivoted motor, stirring She Jinmei is in the coating box.
Through adopting above-mentioned technical scheme, stir the coating through rabbling mechanism to make the coating constantly move, make the inside material of coating be difficult for producing subsidence, also be that the coating is after the follow-up coating is on the surface fabric its quality of coating is difficult for receiving the influence.
Optionally: the paint box is characterized in that an inner box is further arranged in the paint box, a plurality of adjusting holes communicated with the paint box are formed in the lower end of the inner box, and the stirring mechanism is arranged in the inner box.
Through adopting above-mentioned technical scheme, the coating falls into the coating box again via interior box, only stirs the coating in the interior box at the in-process of stirring to in-process that the coating was coated on the surface fabric, the coating can not produce continuous impact to the surface fabric, thereby makes the quality of coating be difficult for receiving the influence.
Optionally: and regulating parts for controlling the flow rate of the coating are arranged in the regulating holes.
By adopting the technical scheme, in the process of flowing the paint from the inner box to the paint box, the regulating piece limits the flow speed of the paint flowing towards the paint box, so that the quantity of the paint entering the paint box in the rated time is limited, the paint in the paint box cannot be excessively overflowed, and the coating process of the paint is kept stable.
Optionally: the paint box is internally provided with a guide plate for guiding the descent of paint, the guide plate is obliquely arranged, the lower end of the guide plate is immersed in the paint, and the guide plate is positioned below the adjusting hole.
By adopting the technical proposal, when the paint moves downwards through the adjusting piece, the guiding plate is utilized to guide the moving direction of the paint, so that the paint can not directly fall into the paint box under the action of gravity,
optionally: the guide plate is inclined downward away from the end of the applicator roll.
Through adopting above-mentioned technical scheme, when the coating flows down to the coating box along the guide board in, the coating can not directly produce the impact to the discharge gate, but can flow to the lateral wall of coating box and cushion through the coating box lateral wall to reduce the impact that the coating in the coating box received, further reduce the influence to the quality of coating on the surface fabric.
Optionally: the coating box bottom wall is provided with a plurality of baffles perpendicular to the axis of the coating roller, and the baffles are arranged along the axis direction of the coating roller.
By adopting the technical scheme, the coating can generate accelerated flow when passing between the adjacent baffles, so that sediment attached to the bottom surface of the inner cavity of the coating box is washed, and the bottom surface of the inner cavity of the coating box is not easy to deposit.
Optionally: the guide plate is detachably connected in the paint box, and a fastener is arranged on the guide plate in a penetrating way and is in threaded connection with the paint box.
Through adopting above-mentioned technical scheme, when needs wash coating box and guide plate on reviving coating deposit, can dismantle guide plate to can directly wash coating box inside, make the washing of guide plate and coating box more convenient.
Optionally: limiting blocks for limiting the position of the guide plate are arranged on two side walls, away from each other, of the paint box, and the guide plate is abutted to the upper end face of the limiting block.
Through adopting above-mentioned technical scheme, utilize the stopper to prescribe a limit to the mounted position of guide board to when dismantling guide board and install again, can directly rely on the stopper to fix a position, make the process of reinstallation of guide board more convenient.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the inner box is arranged, so that the paint in the inner box is stirred, then the paint enters the outer box and is coated on the surface of the cloth, and the paint can be stirred continuously, so that the condition that substances in the paint are not easy to settle is avoided, and the subsequent coating process of the paint is not easy to influence;
2. the guiding plate is arranged to guide the downward flowing paint, so that the paint can not directly impact the paint in the paint box, and the paint is not easy to influence the coating process of the fabric.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view showing the connection relationship of the inner box and the paint box according to the embodiment of the present utility model.
In the figure, 1, a rack; 11. a coating roller; 13. a guide roller; 2. a paint cartridge; 21. a scraper; 22. a discharge port; 23. a guide plate; 24. a limiting block; 25. a fastener; 26. a baffle; 3. an inner case; 31. an adjustment aperture; 32. an adjusting member; 4. a stirring mechanism; 41. stirring the leaves; 42. and a motor.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model discloses a surface coating device of antibacterial fabric, which is shown in fig. 1 and 2, and comprises a frame 1, a coating roller 11 rotatably connected to the frame 1, a coating box 2 arranged on the frame 1, a scraper 21 for limiting the thickness of the coating and a plurality of guide rollers 13 for guiding the movement of the fabric, wherein the guide rollers 13 are rotatably connected to the frame 1. The paint box 2 is arranged in an upper opening, a discharge hole 22 communicated with the inner cavity of the paint box is arranged at the position of the lower section of the paint box close to the coating roller 11, and the discharge hole 22 faces the coating roller 11. The doctor blade 21 is fixed to the lower end of the paint cartridge 2 using a bolt and provided near the discharge port 22, and the doctor blade 21 can abut against the face fabric coated with paint, thereby defining the thickness of the coating on the face fabric.
As shown in fig. 2, an inner case 3 is provided in the paint cartridge 2 in an upper opening, the inner case 3 is provided at an upper end of the paint cartridge 2, and a lower end of the inner case 3 is located in the paint cartridge 2. The lower end face of the inner box 3 is provided with a plurality of adjusting holes 31 communicated with the inner cavity of the inner box along the length direction, the adjusting holes 31 are internally connected with adjusting pieces 32 for controlling the flow rate of the paint, the adjusting pieces 32 adopt electromagnetic valves in the embodiment, and the speed of the paint entering the paint box 2 is controlled by the adjusting pieces 32, so that the paint in the paint box 2 is not easy to overflow out of the paint box 2.
As shown in fig. 1 and 2, a stirring mechanism 4 for stirring the paint is further provided in the inner box 3, the stirring mechanism 4 includes a stirring blade 41 rotatably connected to the inside of the inner box 3 and a motor 42 for driving the stirring blade 41 to rotate, the stirring blade 41 is immersed in the paint in the inner box 3, and the rotation axis of the stirring blade 41 is parallel to the axis of the coating roller 11. The motor 42 is fixed on the outer wall of the inner box 3 by using bolts, an output shaft of the motor 42 is coaxially fixed with the stirring blade 41 through a coupler, and an oil seal is arranged at the joint of the stirring blade 41 and the inner box 3, so that paint is not easy to leak from the joint of the stirring blade 41 and the inner box 3.
As shown in fig. 2, in the process of flowing paint from the inside of the adjusting member 32 toward the inside of the paint cartridge 2, the paint flowing upward and downward impacts the paint in the paint cartridge 2 back under the action of gravity, so that the paint at the discharge port 22 fluctuates, and the effect of coating the paint on the fabric is affected. Therefore, a guide plate 23 buffering the falling paint is further provided in the paint cartridge 2, the guide plate 23 is provided obliquely, one end of which away from the coating roller is inclined downward, and the other end of the guide plate 23 is close to the regulating hole 31 and is located below the regulating hole 31. Thus, when the paint falls through the adjustment hole 31, the paint falls on the guide plate 23 and flows down into the paint cartridge 2 along the guide plate 23, thereby reducing the impact of the paint falling directly into the paint cartridge 2 to the paint in the paint cartridge 2, reducing the vibration of the paint in the paint cartridge 2, and making the process of coating the paint on the fabric less susceptible.
As shown in fig. 2, after a long period of use, paint or the like adheres to the paint cartridge 2 and the guide plate 23, and at this time, the guide plate 23 and the paint cartridge 2 need to be cleaned, but the guide plate 23 is provided in the inner cavity of the paint cartridge 2, and thus the cleaning of the paint cartridge 2 is hindered, and therefore the guide plate 23 is detachably connected to the inside of the paint cartridge 2. The two side walls of the paint cartridge 2 perpendicular to the axis of the coating roller are welded with limiting blocks 24, and the guide plate 23 is abutted against the upper ends of the limiting blocks 24. The guide plate 23 is provided with a plurality of fasteners 25 in a penetrating manner, the fasteners 25 are bolts in the embodiment, and the fasteners 25 penetrate through the guide plate 23 and are in threaded connection with the limiting blocks 24. When it is necessary to clean the paint cartridge 2 and the guide plate 23, the guide plate 23 can be detached, and then the paint cartridge 2 is cleaned, so that the paint cartridge 2 is not easily obstructed by the guide plate 23 during cleaning.
As shown in fig. 2, in order to prevent the paint in the paint cartridge 2 from settling, a plurality of baffles 26 are provided on the bottom wall of the inner cavity of the paint cartridge 2, and the baffles 26 are arranged along the length direction of the coating roller, so that when the paint passes between adjacent baffles 26, the moving speed of the paint becomes faster to wash the bottom of the paint cartridge 2, and the paint is not easy to settle on the bottom wall of the paint cartridge 2.
The implementation principle of the embodiment is as follows: the paint is placed in the inner box 3, the stirring blade 41 stirs the paint in the inner box 3 so that the paint is not likely to be settled, the paint flows into the box body via the regulating member 32 and flows to the upper end of the guide plate 23, then the paint flows along the guide plate 23 to be mixed with the paint in the paint box 2, then the paint in the paint box 2 flows onto the facing via the discharge port 22, and the thickness of the paint coated on the facing is defined via the doctor blade 21.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The surface coating device of the antibacterial fabric is characterized in that: including frame (1), rotation connect coating roller (11) on frame (1), set up coating cartridge (2) on frame (1), be used for prescribing a limit to coating thickness scraper (21) and be used for carrying out a plurality of guide roll (13) of guiding the cloth, coating cartridge (2) are close to offer discharge gate (22) on the lateral wall of coating roller (11), scraper (21) set up in discharge gate (22) department, and surface fabric passes through between coating roller (11) and discharge gate (22), scraper (21) can be with the lateral wall butt that the surface fabric coated the coating, still be provided with rabbling mechanism (4) in coating cartridge (2), rabbling mechanism (4) are including stirring leaf (41) and drive stirring leaf (41) pivoted motor (42), stirring leaf (41) submergence is in the coating in coating cartridge (2).
2. The surface coating device of an antibacterial fabric according to claim 1, wherein: an inner box (3) is further arranged in the paint box (2), a plurality of adjusting holes (31) communicated with the paint box (2) are formed in the lower end of the inner box (3), and the stirring mechanism (4) is arranged in the inner box (3).
3. The surface coating device of an antibacterial fabric according to claim 2, wherein: and regulating pieces (32) for controlling the flow rate of the coating are arranged in the regulating holes (31).
4. The surface coating device of an antibacterial fabric according to claim 2, wherein: the paint box (2) is internally provided with a guide plate (23) for guiding the lowering of paint, the guide plate (23) is obliquely arranged, the lower end of the guide plate (23) is immersed in the paint, and the guide plate (23) is positioned below the adjusting hole (31).
5. The surface coating device of an antibacterial fabric according to claim 4, wherein: the end of the guide plate (23) far away from the coating roller (11) is inclined downwards.
6. The surface coating device of an antibacterial fabric according to claim 1, wherein: a plurality of baffles (26) perpendicular to the axis of the coating roller (11) are arranged on the bottom wall of the coating box (2), and the baffles (26) are arranged along the axis direction of the coating roller (11).
7. The surface coating device of an antibacterial fabric according to claim 4, wherein: the guide plate (23) is detachably connected in the paint box (2), a fastener (25) is arranged on the guide plate (23) in a penetrating mode, and the fastener (25) is in threaded connection with the paint box (2).
8. The surface coating device of an antibacterial fabric according to claim 4, wherein: limiting blocks (24) for limiting the position of the guide plate (23) are arranged on two side walls, away from each other, of the paint box (2), and the guide plate (23) is abutted against the upper end face of the limiting blocks (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320850762.5U CN219880399U (en) | 2023-04-12 | 2023-04-12 | Surface coating device of antibacterial fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320850762.5U CN219880399U (en) | 2023-04-12 | 2023-04-12 | Surface coating device of antibacterial fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219880399U true CN219880399U (en) | 2023-10-24 |
Family
ID=88396243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320850762.5U Active CN219880399U (en) | 2023-04-12 | 2023-04-12 | Surface coating device of antibacterial fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219880399U (en) |
-
2023
- 2023-04-12 CN CN202320850762.5U patent/CN219880399U/en active Active
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| GR01 | Patent grant |