A nano-molecular cashmere and wool textile fabric coating device and its application method

Abstract

This invention relates to the field of fabric production technology, and provides a nano-micro molecular cashmere and wool textile fabric coating equipment and its usage method. The equipment includes a housing with two pressing rollers and two symmetrically arranged cleaning mechanisms. Each cleaning mechanism includes two wiping components, each comprising a mounting shell and a wiping roller rotatably mounted on the mounting shell. The wiping roller makes appropriate pressure contact with the corresponding side of the coated fabric and the pressing rollers. The mounting shell is provided with a spray chamber for continuously supplying cleaning liquid, a brush roller, and several drying components, arranged in the rotation sequence of the wiping rollers. The wiping rollers operate in a dynamic cycle of wiping use and cleaning recovery, ensuring effective cleaning of the coated fabric and the pressing rollers. This prevents the pressing rollers and the coated fabric from being contaminated by adhesive, effectively improving the coating efficiency of nano-micro molecular cashmere and wool textile fabrics and ensuring the quality of the coated fabric.

Description

Technical Field

[0001] This invention relates to the field of fabric production technology, specifically to a nano-micromolecular cashmere and wool textile fabric coating equipment and its usage method. Background Technology

[0002] In the field of nano-molecular cashmere and wool textile processing, in order to improve the performance of the fabric or give it new properties, such as waterproof, stain-resistant, and wear-resistant, a coating technology is used. This not only enhances the durability of the fabric, but also maintains its original softness and comfort.

[0003] In the nano-molecular cashmere and wool textile fabric coating process, an adhesive is needed to bond the film and the fabric. When the pressing roller in the coating equipment presses the fabric coated with adhesive to the film, due to the fluidity of the adhesive, some adhesive easily overflows from the edges of the fabric / film. The overflowing adhesive will contaminate the pressing roller and the fabric itself. The contaminated pressing roller needs to be cleaned and maintained frequently, affecting the efficiency of the equipment. As for the contaminated fabric itself, the overflowing adhesive forms irregular adhesive spots on the fabric, affecting the appearance of the fabric.

[0004] Therefore, this invention proposes a nano-micro molecular cashmere and wool textile fabric coating device and its usage method to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide a nano-micromolecular cashmere and wool textile fabric coating device and its usage method to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A nano-molecular cashmere and wool textile fabric coating device includes a housing. The housing contains two pressing rollers for pressing the nano-molecular cashmere and wool textile fabric and the coating material together. The housing also contains two symmetrically arranged cleaning mechanisms for cleaning the two pressing rollers and the adhesive residue on the coated sides. Each cleaning mechanism includes two wiping components that can move synchronously towards and away from each other. Each wiping component includes a mounting shell and a wiping roller rotatably mounted on the mounting shell. The wiping roller makes appropriate pressure contact with the corresponding side of the coated fabric and the pressing rollers, and the wiping rollers rotate in the same direction as the pressing rollers. The mounting shell is provided with a spray chamber for continuously supplying cleaning liquid, a brush roller for cleaning the wiping rollers, and several drying components for drying the cleaned areas of the wiping rollers, arranged in the order of the wiping rollers' rotation. The spray chamber has several atomizing nozzles that spray liquid towards the wiping rollers.

[0008] In one alternative embodiment: the mounting housing is provided with two suction pipes and a rotatable rotating rod. The two suction pipes are located on both sides of the rotating rod, and each suction pipe has a suction groove facing the brush roller. The rotating rod is provided with staggered and evenly distributed actuating columns. The mounting housing is provided with a first driving member for driving the brush roller and the wiping roller to rotate in the same direction. A belt drive structure is provided between the rotating rod and the brush roller.

[0009] In one alternative embodiment: the cleaning mechanism further includes a telescopic component on the housing, a linkage rod rotatably disposed in the housing, and a second drive motor for driving the linkage rod to rotate. The linkage rod has a non-circular radial cross-section and passes through the center of the wiping rollers in the two wiping components. The telescopic end of the telescopic component is hinged to the two wiping components.

[0010] In one alternative embodiment: a housing is also provided, the interior of which is divided into a liquid supply area and a sludge holding area by a partition. The liquid supply area is equipped with a liquid infusion pump, and the liquid outlet of the liquid infusion pump is connected to four liquid infusion hoses that are respectively connected to the four spray chambers of the two sets of cleaning mechanisms. The sludge holding area is equipped with a sludge suction pump, and the sludge suction section of the sludge suction pump is connected to eight sludge suction hoses that are respectively connected to the eight sludge suction pipes of the two sets of cleaning mechanisms.

[0011] In one alternative: a liquid level alarm is provided in the liquid supply area.

[0012] A method of using the nano-micro molecular cashmere and wool textile fabric coating equipment employing any one of the above technical solutions includes the following steps:

[0013] S1: The membrane material and the nano-micro molecular cashmere and wool textile fabric coated with adhesive are transported into the outer shell at the same speed and pressed together by two pressing rollers.

[0014] S2: The two cleaning mechanisms have a total of four wiping components that correspond to the two sides of the laminated fabric and the two pressing rollers respectively. The wiping rollers rotate to wipe away the adhesive overflowing from the sides of the laminated fabric and the adhesive adhering to the pressing rollers. The two wiping components are in a synchronous reciprocating motion state of moving away / approaching each other.

[0015] S3: The wiping roller rotates continuously. The area that the wiping roller has used is first sprayed with cleaning liquid, then cleaned by the brush roller, and then dried by multiple drying components, so that the wiping roller is in a dynamic cycle of wiping use-cleaning recovery.

[0016] S4: After the laminated fabric is cleaned, the outer casing is output.

[0017] Compared with the prior art, the beneficial effects of the embodiments of the present invention are as follows:

[0018] The wiping roller removes excess adhesive from the edges of the laminated fabric and from the pressing roller. After wiping the pressing roller, the area wiped by the wiping roller is first sprayed with cleaning solution, then brushed clean by a brush roller, and finally dried by multiple drying components. This dynamic cycle of wiping, use, cleaning, and restoration ensures effective cleaning of both the laminated fabric and the pressing roller, keeping them clean and free from adhesive contamination. This effectively improves the lamination efficiency of nano-micro molecular cashmere and wool textiles and guarantees the quality of the laminated fabric.

[0019] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0020] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Furthermore, these drawings and textual descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concepts of this application to those skilled in the art through reference to specific embodiments.

[0021] Figure 1 This is a schematic diagram of the structure of the present invention.

[0022] Figure 2 This is a schematic diagram of the wiping component in this invention.

[0023] Figure 3 This is a side sectional view of the outer shell and the two sets of cleaning mechanisms in this invention.

[0024] Figure 4 This is a schematic diagram showing the arrangement between the suction pipe and the suction hose in this invention.

[0025] Figure 5 This is a schematic diagram showing the arrangement between the rotating rod and the actuating column in this invention.

[0026] Figure 6 This is a schematic diagram showing the arrangement between the wiping component and the linkage rod in this invention.

[0027] Figure reference numerals: 1-Outer shell, 2-Pressure roller, 3-Infusion pump, 4-Box, 5-Supply area, 6-Sewage pump, 7-Sewage holding area, 8-Cleaning mechanism, 801-Mounting shell, 802-Wiping roller, 803-Spraying chamber, 804-Atomizing nozzle, 805-Brush roller, 806-Sewage suction pipe, 807-Rotating rod, 808-Actuating column, 809-First driving component, 810-Drying component, 811-Linkage rod, 812-Sewage suction slot, 813-Second driving motor, 814-Connecting rod, 815-Telescopic component, 9-Infusion hose, 10-Sewage suction hose. Detailed Implementation

[0028] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0029] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0030] Please see Figures 1-3 A nano-micro molecular cashmere and wool textile fabric coating device includes a housing 1. The housing 1 contains two pressing rollers 2 for pressing the nano-micro molecular cashmere and wool textile fabric and the coating material together. The housing 1 also contains two symmetrically arranged cleaning mechanisms 8 for cleaning the two pressing rollers 2 and the adhesive residue on the edges of the coated fabric. Each cleaning mechanism 8 includes two wiping components that can move synchronously towards / away from each other. Each wiping component includes a mounting shell 801 and a rotatable wiping roller mounted on the mounting shell 801. 802, the wiping roller 802 is in appropriate pressure contact with the corresponding side of the coated fabric and the pressing roller 2, and the wiping roller 802 turns in the same direction as the pressing roller 2. The mounting housing 801 is provided with a spraying chamber 803 that can continuously deliver cleaning liquid, a brush roller 805 for cleaning the wiping roller 802, and a number of drying components 810 for drying the cleaning area of ​​the wiping roller 802, arranged in the order of the wiping roller 802's turning direction. The spraying chamber 803 is provided with a number of atomizing nozzles 804 that spray liquid toward the wiping roller 802.

[0031] The membrane material and the nano-micro molecular cashmere and wool textile fabric coated with adhesive are conveyed into the outer shell 1 at the same speed and pressed together by two pressing rollers 2. Two sets of cleaning mechanisms 8, with a total of four wiping components, correspond to the two sides of the coated fabric and the two pressing rollers 2 respectively. The wiping rollers 802 rotate to wipe away the adhesive overflowing from the sides of the coated fabric and the adhesive adhering to the pressing rollers 2. The two wiping components are in a synchronous reciprocating state of moving away / approaching, so that the wiping rollers 2 do not wipe the pressing rollers 2 again after wiping the sides of the coated fabric, ensuring that the pressing rollers 2 are cleaned. The wiping and cleaning effect is as follows: after wiping the pressing roller 2, as the wiping roller 802 rotates, the area that the wiping roller 802 has been used to wipe is first sprayed with cleaning liquid, then brushed and cleaned by the brush roller 805, and then dried by multiple drying components 810. This keeps the wiping roller 802 in a dynamic cycle of wiping use and cleaning recovery, ensuring the cleaning effect on the laminated fabric and the pressing roller 2. This keeps the pressing roller 2 and the laminated fabric clean and free from adhesive contamination, effectively improving the lamination efficiency of nano-micro molecular cashmere and wool textile fabrics and ensuring the appearance of the laminated fabric.

[0032] Furthermore, the drying component 810 can be an electric heating tube, an electric heating wire, or a heating resistor, etc., as long as it can achieve the heating and drying effect, and this application does not limit it here.

[0033] Please see Figures 2-5 In one embodiment of the present invention, the mounting housing 801 is provided with two suction pipes 806 and a rotatable rotating rod 807. The two suction pipes 806 are respectively located on both sides of the rotating rod 807, and each suction pipe 806 has a suction groove 812 facing the brush roller 805. The rotating rod 807 is provided with staggered and evenly distributed actuating columns 808. The mounting housing 801 is provided with a first driving member 809 for driving the brush roller 805 and the wiping roller 802 to rotate in the same direction (the first driving member 809 is a rotating device such as a motor or a geared motor in the prior art, which will not be described in detail here). A belt drive structure is provided between the rotating rod 807 and the brush roller 805 (not shown in the figure).

[0034] In this embodiment, the brush roller 805 is driven to rotate by the first driving member 809 to clean the wiping roller 802. Since dirt will adhere to the brush roller 805 after cleaning the wiping roller 802, in order to ensure the cleaning effect of the brush roller 805 on the wiping roller 802, the dirt adhering to the brush roller 805 is first sucked up by one of the suction pipes 806. Under the transmission of the belt drive structure, the rotation of the brush roller 805 drives the rotating rod 807 to move and rotate, thereby driving the actuating column 808 to actuate the bristles on the brush roller 805 to turn out the dirt deep in the bristles. Then, the second suction pipe 806 is used for a second suction, so as to effectively clean the brush roller 805.

[0035] Please see Figure 3 and Figure 6 In one embodiment of the present invention, the cleaning mechanism 8 further includes a telescopic member 815 disposed on the outer shell 1, a linkage rod 811 rotatably disposed in the outer shell 1, and a second drive motor 813 for driving the linkage rod 811 to rotate (the second drive motor 813 is a rotating device such as a motor or a geared motor in the prior art, which will not be described in detail here). The radial cross section of the linkage rod 811 is not circular, and the linkage rod 811 passes through the center of the wiping roller 802 in the two wiping components. The telescopic member 815 is hinged between the telescopic end of the telescopic member 815 and the two wiping components (the telescopic member 815 can be a hydraulic cylinder, a pneumatic cylinder, an electric telescopic rod, etc., as long as it can realize the reciprocating telescopic function, which is not particularly limited in this embodiment).

[0036] In this embodiment, the second drive motor 813 drives the linkage rod 811 to rotate, thereby driving the wiping rollers 802 in the two wiping components to rotate synchronously, so as to wipe the coated fabric and the pressing roller 2. The telescopic member 815 reciprocates to drive the two wiping components to move synchronously away from each other.

[0037] Please see Figure 1 , Figure 2 and Figure 5 In one embodiment of the present invention, a housing 4 is further provided. The interior of the housing 4 is divided into a liquid supply area 5 and a sludge holding area 7 by a partition. A liquid supply pump 3 is provided on the liquid supply area 5. The liquid outlet of the liquid supply pump 3 is connected to four liquid supply hoses 9, which are respectively connected to the four spray chambers 803 of the two sets of cleaning mechanisms 8. A sludge suction pump 6 is provided on the sludge holding area 7. The sludge suction section of the sludge suction pump 6 is connected to eight sludge suction hoses 10, which are respectively connected to the eight sludge suction pipes 806 of the two sets of cleaning mechanisms 8.

[0038] In this embodiment, cleaning fluid is continuously pumped into the spraying chamber 803 by the infusion pump 3, and then sprayed in a mist form onto the wiping roller 802 through the atomizing nozzle 804. The dirt on the brush roller 805 is absorbed by the suction pump 6, thereby cleaning the brush roller 805.

[0039] Furthermore, in this embodiment, the liquid supply area 5 is equipped with a liquid level alarm (not shown in the figure). When the remaining cleaning fluid in the liquid supply area 5 is insufficient, an alarm is triggered to remind the operator to replenish it in time.

[0040] The present invention also provides a method for using the nano-micro molecular cashmere and wool textile fabric coating equipment employing any one of the above technical solutions, comprising the following steps:

[0041] S1: The membrane material and the nano-micro molecular cashmere and wool textile fabric coated with adhesive are transported into the outer shell 1 at the same speed and pressed by two pressing rollers 2.

[0042] S2: The two sets of cleaning mechanisms 8 have a total of four wiping components that correspond to the two sides of the laminated fabric and the two pressing rollers 2 respectively. The wiping rollers 802 rotate to wipe away the adhesive overflowing from the sides of the laminated fabric and the adhesive adhering to the pressing rollers 2. The two wiping components are in a synchronous reciprocating motion state of moving away / approaching.

[0043] S3: The wiping roller 802 rotates continuously. The area that the wiping roller 802 has used is first sprayed with cleaning liquid, then brushed and cleaned by the brush roller 805, and then dried by multiple drying components 810, so that the wiping roller 802 is in a dynamic cycle state of wiping use-cleaning recovery.

[0044] S4: After the coated fabric is cleaned, the outer casing 1 is output.

[0045] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0046] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A nanometer micro-molecule cashmere wool textile fabric film coating equipment, comprising a shell (1), two pressing rollers (2) for pressing the nanometer micro-molecule cashmere wool textile fabric and the film material are arranged in the shell (1), characterized in that, Two sets of cleaning mechanisms (8) are symmetrically arranged in the shell (1), and are respectively arranged at both sides of the coated fabric, for cleaning the glue solution at the two pressing rollers (2) and the edges of the coated fabric. The cleaning mechanism (8) comprises two wiping components which can synchronously move away from or approach each other, the wiping component comprises a mounting shell (801) and a wiping roller (802) rotatably arranged on the mounting shell (801), the wiping roller (802) is in pressure contact with the corresponding edge of the coated fabric and the pressing roller (2), and the rotation direction of the wiping roller (802) is consistent with that of the pressing roller (2), the mounting shell (801) is provided with a spraying cavity (803) which can continuously supply cleaning liquid, a brush roller (805) for cleaning the wiping roller (802) and a plurality of drying pieces (810) for drying the cleaning area of the wiping roller (802) in the order of the rotation direction of the wiping roller (802), and a plurality of atomizing nozzles (804) for spraying liquid towards the wiping roller (802) are arranged on the spraying cavity (803). The cleaning mechanism (8) further comprises a telescopic piece (815) arranged on the shell (1), a linkage rod (811) rotatably arranged in the shell (1) and a second driving motor (813) for driving the linkage rod (811) to rotate, the radial cross section of the linkage rod (811) is non-circular, and the linkage rod (811) penetrates the center of the wiping roller (802) of the two wiping components, and a connecting rod (814) is hinged between the telescopic end of the telescopic piece (815) and the two wiping components.

2. The nanometer-micro molecule cashmere wool textile fabric coating equipment according to claim 1, characterized in that, Two suction pipes (806) and a rotating rod (807) are arranged in the mounting shell (801), the two suction pipes (806) are respectively arranged at both sides of the rotating rod (807), and a suction slot (812) facing the brush roller (805) is formed in each of the two suction pipes (806), the rotating rod (807) is provided with a plurality of push columns (808) which are distributed in a staggered and uniform manner, the mounting shell (801) is provided with a first driving piece (809) for driving the brush roller (805) and the wiping roller (802) to rotate in the same direction, and a belt transmission structure is arranged between the rotating rod (807) and the brush roller (805).

3. The nanometer-micro molecule cashmere wool textile fabric coating equipment according to claim 2, characterized in that, A box (4) is further arranged, the inside of the box (4) is divided into a liquid supply area (5) and a sewage storage area (7) by a partition, a liquid supply pump (3) is arranged on the liquid supply area (5), four liquid supply hoses (9) are branched from the liquid outlet end of the liquid supply pump (3) and respectively connected to the four spraying cavities (803) in the two sets of cleaning mechanisms (8), a sewage suction pump (6) is arranged on the sewage storage area (7), and eight sewage suction hoses (10) are branched from the sewage suction section of the sewage suction pump (6) and respectively connected to the eight suction pipes (806) in the two sets of cleaning mechanisms (8).

4. The nanometer-micro molecule cashmere wool textile fabric coating equipment according to claim 3, characterized in that, A liquid level alarm is arranged in the liquid supply area (5).

5. A method of using the nanometer molecular cashmere wool textile fabric coating device according to any one of claims 1 to 4, characterized in that, The following steps are included: S1: the film material and the nano-micro molecule cashmere wool textile fabric coated with glue solution are transmitted into the shell (1) at the same speed and are pressed by the two pressing rollers (2). S2: The two groups of cleaning mechanisms (8) have four wiping components respectively corresponding to the two sides of the coated back fabric and the two pressing rollers (2). The excess glue on the sides of the coated back fabric and the glue adhered to the pressing rollers (2) are wiped off by the rotation of the wiping rollers (802), and the two wiping components are in a synchronous away / approach reciprocating movement state; S3: The wiping roller (802) continuously rotates. The position area used by the wiping roller (802) is first sprayed with cleaning liquid, and then cleaned by the brush roller (805), and then dried by the multiple drying pieces (810), so that the wiping roller (802) is in a wiping use-cleaning recovery dynamic cycle state; S4: The coated back fabric is output from the shell (1) after being cleaned.

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