CN221071908U

CN221071908U - Non-woven fabric double-sided coating device

Info

Publication number: CN221071908U
Application number: CN202323160596.5U
Authority: CN
Inventors: 慕伟东; 朱良; 朱礼雄; 吴丽忠
Original assignee: Jinjiang Xingyao Nonwoven Products Co ltd
Current assignee: Jinjiang Xingyao Nonwoven Products Co ltd
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2024-06-04
Anticipated expiration: 2033-11-22

Abstract

The utility model relates to the technical field of non-woven fabric production, and discloses a non-woven fabric double-sided coating device which comprises an operation table, a bottom mounting support frame of the operation table, a coating pool mounted in the support frame, a first bearing mounted at a pool opening at two sides of the coating pool, a first motor mounted at one side of the first bearing, a first rotating rod of an output shaft of the first motor mounted at the inner wall of the first bearing at two sides of the pool opening, a second bearing mounted at the middle part of the support rod, a second motor mounted at one side of the second bearing, and a second rotating rod of an output shaft of the second motor mounted at the inner wall of the second bearing mounted at the middle part of the support rod. According to the utility model, the first paint cylinder is positioned below the second paint cylinder, and the non-woven fabric is clamped and uniformly transferred to the surface to dye the non-woven fabric, so that the first paint cylinder and the second paint cylinder are matched, the using amount of the paint can be effectively controlled, and the non-woven fabric can absorb and uniformly distribute the paint to avoid excessive application.

Description

Non-woven fabric double-sided coating device

Technical Field

The utility model relates to the technical field of non-woven fabric production, in particular to a non-woven fabric double-sided coating device.

Background

The non-woven fabric is a textile similar to the woven cloth in appearance and function, and is formed by bonding chemical fiber materials instead of being processed by a weaving process, so the non-woven fabric is also called non-woven fabric, and has the advantages of light weight, environmental protection, good air permeability, simple and fast production process, easy material obtaining, low cost, wide application and the like.

According to the search, chinese patent literature, bulletin number: CN219210494U discloses a double-sided coating device for non-woven fabrics, which is transferred to a first coating component through a composite non-woven fabric, wherein the composite non-woven fabric moves anticlockwise around the surface of a cloth guiding main roller, the lower surface of the composite non-woven fabric contacts with the surface of the cloth guiding main roller, the upper surface of the composite non-woven fabric is coated with functional paint by the coating roller, and the functional paint on the upper surface of the composite non-woven fabric is dried and solidified by hot air blown by a hot air cover; and then the composite non-woven fabric is transferred to a second coating component, wherein the composite non-woven fabric moves clockwise around the roller surface of the cloth guiding main roller, the upper surface of the composite non-woven fabric is contacted with the roller surface of the cloth guiding main roller, the lower surface of the composite non-woven fabric is coated with functional coating by the coating roller, and the functional coating on the lower surface of the composite non-woven fabric is dried and solidified by hot air blown by the hot air cover. However, this double-sided nonwoven fabric coating apparatus does not provide a correct nonwoven fabric guide, and does not allow for stacking of nonwoven fabrics and displacement according to the trend designed in advance.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a non-woven fabric double-sided coating device which has the advantages of simple operation, convenient movement, uniform coating and saving coating, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-sided coating device of non-woven fabrics, includes the operation panel, the bottom mounting support frame of operation panel, the internally mounted coating pond of support frame, the first bearing is installed to the pond mouth of coating pond both sides, first motor is installed to one side of first bearing, the inner wall at the first bearing of pond mouth both sides is installed to the first dwang of first motor output shaft, the first coating section of thick bamboo of surface mounting of first bull stick, one side mounting bracing piece of first bearing, the mid-mounting second bearing of bracing piece, the second motor is installed to one side mounting second bearing of second bearing, the second coating section of thick bamboo is installed at the inner wall of bracing piece mid-mounting's second bearing to the second bull stick of second motor output shaft, the coating section of thick bamboo is installed on the top of bracing piece.

Preferably, the first paint cartridge is positioned obliquely below the second paint cartridge, and the first paint cartridge mates with the second paint cartridge.

Through above-mentioned technical scheme, first coating section of thick bamboo is located the below of second coating section of thick bamboo, through pressing from both sides tight non-woven fabrics and evenly transmitting this surface with the coating, dyes the non-woven fabrics, and first coating section of thick bamboo and second coating section of thick bamboo cooperation can control the use amount of coating effectively, and the non-woven fabrics can absorb and evenly distributed coating, avoids excessively applying to saved the waste of coating, only need with first coating section of thick bamboo and second coating section of thick bamboo cooperation, and ensure to press from both sides tight non-woven fabrics, just can begin the dyeing process.

Preferably, the bottom of the coating groove is provided with a discharging strip through bolts, and the bottom of the discharging strip is provided with a plurality of leakage holes.

Through above-mentioned technical scheme, the discharge strip bottom installation weeping hole, the coating can flow out from a plurality of holes uniformly, has realized the even unloading of coating, can ensure like this that the coating is at second coating section of thick bamboo surface evenly distributed, avoid appearing the condition of spot or inhomogeneous coating, because weeping hole evenly distributed is in the discharge strip bottom, the coating can flow out from a plurality of holes, the effective utilization of coating has been realized, through the feed speed of control coating groove and the quantity and the size of weeping hole, the unloading volume and the speed of coating can be adjusted in a flexible way.

Preferably, the weep hole of the discharge bar mounted at the bottom of the paint tank is opposite to the surface of the second paint cartridge and is matched with the second paint cartridge.

Through the technical scheme, through the design of the coating tank and the discharging strip, the coating in the coating tank can naturally flow into the surface of the second coating cylinder through the leakage hole, so that stable supply of the coating is realized, the continuity and consistency of the coating in the coating process are ensured, the problem of uneven coating or quality possibly caused by material breakage or intermittent supply is avoided, the leakage hole is opposite to the second coating cylinder and is matched with the second coating cylinder, precise coating control and quantitative supply can be realized, and the coating can only flow into the surface of the second coating cylinder through the leakage hole when needed, so that the use and waste of excessive coating are reduced.

Preferably, the lower half of the first paint cartridge is located inside the paint pond.

By means of the technical scheme, since the lower half part of the paint bucket is positioned in the paint pond, paint can naturally flow into the paint pond through gravity, the feeding process is simpler and more reliable due to the design, no additional feeding device or pumping is needed, the stability of paint supply is helpful for keeping consistency and quality of the coating process, and paint in the paint bucket can be more fully utilized because the lower half part of the paint bucket is positioned in the paint pond, and when the paint in the paint pond is reduced, the paint in the paint bucket can automatically flow into the paint pond, so that sufficient supply of the paint is ensured.

Preferably, the first motor and the second motor are externally provided with protective covers.

Through above-mentioned technical scheme, the safety cover can keep apart motor and external environment effectively, prevent that dust, water droplet, coating splash etc. from getting into inside the motor, can prevent personnel's mistake electric shock motor or by the rotating part of motor hurt, when need overhaul or maintain the motor, only need dismantle the safety cover, and need not to dismantle whole device, this maintenance time has been saved, and the maintenance personnel of having made things convenient for operates, through externally mounted safety cover, can carry out holistic outward appearance design and decoration with the external part of motor, the outward appearance feel of hoisting device.

Compared with the prior art, the utility model provides a non-woven fabric double-sided coating device, which has the following beneficial effects:

1. According to the utility model, the first paint cylinder is positioned below the second paint cylinder, the non-woven fabric is dyed by clamping the non-woven fabric and uniformly transmitting paint to the surface, the first paint cylinder is matched with the second paint cylinder, the using amount of the paint can be effectively controlled, the non-woven fabric can absorb and uniformly distribute the paint, excessive application is avoided, the waste of the paint is saved, and the dyeing process can be started only by matching the first paint cylinder with the second paint cylinder and ensuring the non-woven fabric to be clamped.

2. According to the utility model, the discharge holes are arranged at the bottom of the discharge strip, so that the paint can uniformly flow out of the holes, uniform discharging of the paint is realized, the paint can be ensured to be uniformly distributed on the surface of the second paint cylinder, spots or uneven coating is avoided, the paint can flow out of the holes due to the uniform distribution of the discharge holes at the bottom of the discharge strip, effective utilization of the paint is realized, and the discharging quantity and speed of the paint can be flexibly adjusted by controlling the feeding speed of the paint groove and the quantity and the size of the discharge holes.

Drawings

FIG. 1 is a schematic diagram of a left front view of the structure of the present utility model;

FIG. 2 is a schematic diagram of a front view of the structure of the present utility model;

fig. 3 is a schematic left-hand view of the structure of the present utility model.

Wherein: 1. an operation table; 2. a support frame; 3. a paint pool; 4. a first bearing; 5. a first motor; 6. a first rotating lever; 7. a first paint cartridge; 8. a support rod; 9. a second bearing; 10. a second motor; 11. a second rotating rod; 12. a second paint cartridge; 13. a coating groove; 14. discharging strips; 15. and a protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a non-woven fabric double-sided coating device comprises an operation table 1, a support frame 2 is installed at the bottom of the operation table 1, a coating pool 3 is installed in the interior of the support frame 2, a first bearing 4 is installed at pool openings at two sides of the coating pool 3, a first motor 5 is installed at one side of the first bearing 4, a first rotating rod 6 of an output shaft of the first motor 5 is installed on the inner wall of the first bearing 4 at two sides of the pool openings, a first coating cylinder 7 is installed on the surface of the first rotating rod 6, a supporting rod 8 is installed at one side of the first bearing 4, a second bearing 9 is installed in the middle of the supporting rod 8, a second motor 10 is installed at one side of the second bearing 9, a second rotating rod 11 of the output shaft of the second motor 10 is installed on the inner wall of the second bearing 9 installed in the middle of the supporting rod 8, a second coating cylinder 12 is installed on the surface of the second rotating rod 11, and a coating groove 13 is installed at the top end of the supporting rod 8.

Specifically, the first paint cartridge 7 is positioned obliquely below the second paint cartridge 12, and the first paint cartridge 7 is mated with the second paint cartridge 12. The advantage is that first coating section of thick bamboo 7 is located the below of second coating section of thick bamboo 12, through pressing from both sides tight non-woven fabrics and evenly transmitting the coating to this surface, dyes the non-woven fabrics, and first coating section of thick bamboo 7 and second coating section of thick bamboo 12 cooperate, can control the use amount of coating effectively, and the non-woven fabrics can absorb and evenly distribute the coating, avoids excessive application to saved the waste of coating, only need with first coating section of thick bamboo 7 and second coating section of thick bamboo 12 cooperation, and ensure to press from both sides tight non-woven fabrics, just can begin the dyeing process.

Specifically, the bottom of the coating groove 13 is provided with a discharging strip 14 through bolts, and a plurality of material leakage holes are formed in the bottom of the discharging strip 14. The advantage is that the drain hole is installed to blowing strip 14 bottom, and the coating can flow out from a plurality of holes uniformly, has realized the even unloading of coating, can ensure like this that coating is at second coating section of thick bamboo 12 surface evenly distributed, avoids appearing the condition of spot or inhomogeneous coating, because drain hole evenly distributed is in blowing strip bottom, and the coating can flow out from a plurality of holes, has realized the effective utilization of coating, through the quantity and the size of the feed rate and the drain hole of control coating groove 13, can nimble unloading volume and the speed of adjusting the coating.

Specifically, the weep hole of the discharge bar 14 installed at the bottom of the paint tank 13 is directed to the surface of the second paint cartridge 12 and cooperates with the second paint cartridge 12. The advantage is that through the design of paint groove 13 and blowing strip 14, the coating in paint groove 13 can naturally flow into the surface of second coating section of thick bamboo 12 through the weeping hole to realize the steady supply to the coating, this has guaranteed the continuity and the uniformity of coating in the coating process, avoid disconnected material or intermittent type supply probably caused the uneven or quality problem of coating, the weeping hole is faced second coating section of thick bamboo 12, and cooperate with second coating section of thick bamboo 12, can realize accurate coating control and ration supply, the coating can only flow into the surface of second coating section of thick bamboo 12 through the weeping hole when needs, the use and the waste of excessive coating have been reduced.

Specifically, the lower half of the first paint cartridge 7 is located inside the paint pond 3. The advantage is that, since the lower half of the first paint cartridge 7 is located inside the paint reservoir 3, paint can naturally flow into the paint reservoir 3 by gravity, this design makes the feeding process simpler and more reliable, no additional feeding devices or pumps are required, the stability of the paint supply helps to maintain the consistency and quality of the coating process, since the lower half of the first paint cartridge 7 is located inside the paint reservoir 3, paint can be more fully utilized, paint inside the first paint cartridge 7 can automatically flow into the paint reservoir 3 when paint in the paint reservoir 3 is reduced, ensuring a sufficient supply of paint.

Specifically, the exterior of the first motor 5 and the second motor 10 is provided with a protective cover 15. The advantage is, safety cover 15 can keep apart motor and external environment effectively, prevent that dust, water droplet, coating splash etc. from getting into inside the motor, can prevent personnel's mistake electric shock machine or by the rotating part of motor hurting, when need overhaul or maintain the motor, only need dismantle the safety cover, and need not to dismantle whole device, this has saved maintenance time, and made things convenient for the maintenance personal to operate, through externally mounted safety cover, can carry out holistic design and decoration with the external part of motor, hoisting device's outward appearance feel.

When in use, paint is filled into the paint tank 13 and the paint pool 3, non-woven fabrics to be painted are put on the operation table 1, the first motor 5 and the second motor 10 are started, the first paint cylinder 7 and the second paint cylinder 12 which are arranged on the surfaces of the first rotating rod 6 and the second rotating rod 11 of the output shafts of the first motor 5 and the second motor 10 rotate and clamp the non-woven fabrics, meanwhile, the lower half part of the first paint cylinder 7 is positioned in the paint pool 3, the first paint cylinder 7 is smeared with paint, the bottom of the paint tank 13 is provided with a discharge strip 14 through bolts, the bottom of the discharge strip 14 is provided with a plurality of discharge holes, the paint can uniformly flow out from a plurality of holes, thus the paint can be ensured to be uniformly distributed on the surface of the second paint cylinder 12, the occurrence of spots or uneven coating is avoided, the paint in the paint tank 13 can naturally flow into the surface of the second paint cartridge 12 through the weeping holes, thereby achieving stable supply of the paint, which ensures the continuity and consistency of the paint during the coating process, avoids the uneven coating or quality problems that may be caused by broken or intermittent supply, the first paint cartridge 7 and the second paint cartridge 12 dye the nonwoven by clamping the nonwoven and uniformly transferring the paint to the surface, the nonwoven can absorb and uniformly distribute the paint, excessive application is avoided, and the paint can naturally flow into the paint tank 3 by gravity, thereby saving the waste of the paint.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two-sided coating device of non-woven fabrics, includes operation panel (1), its characterized in that: the coating machine comprises a support frame (2) arranged at the bottom of an operation table (1), a first bearing (4) is arranged at a pool opening at two sides of the support frame (2), a first motor (5) is arranged at one side of the first bearing (4), a first rotating rod (6) of an output shaft of the first motor (5) is arranged on the inner wall of the first bearing (4) at two sides of the pool opening, a first coating cylinder (7) is arranged on the surface of the first rotating rod (6), a supporting rod (8) is arranged at one side of the first bearing (4), a second bearing (9) is arranged in the middle of the supporting rod (8), a second motor (10) is arranged at one side of the second bearing (9), a second rotating rod (11) of the output shaft of the second motor (10) is arranged on the inner wall of the second bearing (9) arranged in the middle of the supporting rod (8), a second coating cylinder (12) is arranged on the surface of the second rotating rod (11), and a coating groove (13) is arranged at the top end of the supporting rod (8).

2. The apparatus for double-sided coating of nonwoven fabric according to claim 1, wherein: the first paint cartridge (7) is positioned obliquely below the second paint cartridge (12), and the first paint cartridge (7) is matched with the second paint cartridge (12).

3. The apparatus for double-sided coating of nonwoven fabric according to claim 1, wherein: the bottom of the coating groove (13) is provided with a discharging strip (14) through bolts, and a plurality of material leakage holes are formed in the bottom of the discharging strip (14).

4. The apparatus for double-sided coating of nonwoven fabric according to claim 1, wherein: the discharge hole of the discharge strip (14) arranged at the bottom of the coating groove (13) is opposite to the surface of the second coating cylinder (12) and is matched with the second coating cylinder (12).

5. The apparatus for double-sided coating of nonwoven fabric according to claim 1, wherein: the lower half of the first paint cartridge (7) is located inside the paint reservoir (3).

6. The apparatus for double-sided coating of nonwoven fabric according to claim 1, wherein: the first motor (5) and the second motor (10) are externally provided with a protective cover (15).