Manufacturing method of curtain fabric

Abstract

The invention provides a curtain fabric manufacturing method which comprises the following specific steps: firstly, uniformly spraying two sides of a curtain fabric through a uniform spraying device of a coating system, slowly pulling the curtain fabric through a uniform pulling device while spraying, then drying the two sides of the curtain fabric through tunnel type drying, and finally drying the two sides of the curtain fabric through tunnel type drying. The fabric curtain is rolled through rolling equipment; the coating system comprises a bottom plate, a support is mounted at the top of the bottom plate, movable grooves are formed in the two sides of an inner cavity of the support, uniform spraying devices are arranged in inner cavities of the two movable grooves, a supporting plate is mounted in the middle of the other end of the top of the bottom plate, and a uniform pulling device is arranged in the supporting plate.

Description

Technical Field

[0001] The invention relates to the technical field of fabric coating, and in particular to a method for manufacturing curtain fabric. Background Art

[0002] Curtains are made of cloth, linen, gauze, aluminum sheets, wood chips, metal materials, etc. They have the functions of sunshade, heat insulation and regulating indoor light. Curtains are divided into cotton gauze, polyester cloth, polyester-cotton blended, cotton-linen blended, non-woven fabrics, etc. Different materials, textures, colors, patterns, etc. are combined to form curtains of different styles. In the process of curtain fabric processing, spraying equipment is often used to apply some flame retardants, waterproof agents and other coatings on the curtain fabric.

[0003] In the prior art, during the curtain fabric manufacturing process, when the curtain fabric is coated, the coating is sprayed on a single side of the curtain fabric, which results in the need to flip the fabric surface and spray repeatedly in order to spray the coating on both sides.

[0004] Therefore, a method for making curtain fabric is proposed to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a method for making curtain fabric, characterized in that it includes the following specific steps: first, the curtain fabric is evenly sprayed on both sides by a uniform spraying device of a coating system, and the curtain fabric is slowly pulled by a uniform pulling device while spraying, then, the curtain fabric is dried on both sides by tunnel drying, and finally, the fabric curtain is rolled up by a rolling device; the coating system includes a bottom plate, a bracket is installed on the top of the bottom plate, movable grooves are opened on both sides of the inner cavity of the bracket, and the inner cavities of the two movable grooves are provided with uniform spraying devices, and a support plate is installed in the middle of the other end of the top of the bottom plate, and a uniform pulling device is arranged inside the support plate.

[0007] A vertical pole is installed in the middle of one end of the top of the base plate, a paint storage tank is opened at the bottom of the base plate, and the paint storage tank is located directly below the bracket. A control panel is installed on one side of the bracket, a U-shaped plate is installed on the top of the support plate, and pumps are installed on both sides of one end of the inner cavity of the storage tank.

[0008] The uniform spraying device includes a forward and reverse motor, the output end of the forward and reverse motor is fixedly connected to a threaded rod, the surface thread sleeve of the threaded rod is provided with a movable plate, both ends of the movable plate are movably embedded with limit rods, a spray plate is installed on one side of the movable plate, a spring delivery pipe is installed at one end of the spray plate, and one end of the two spring delivery pipes are respectively connected to the output ends of two pumps.

[0009] The bottom end of the forward and reverse motor is installed on the top of the bracket, the surface of the threaded rod movably passes through the top of the bracket, the bottom end of the threaded rod is installed on the bottom of one of the movable groove cavities through a bearing, and the two ends of the two limit rods are installed on the top and bottom of one of the movable groove cavities.

[0010] The uniform pulling device includes two transmission rods, the surfaces of the two transmission rods are fixedly sleeved with extrusion pulling tubes, both ends of the two extrusion pulling tubes are installed with limiting rings, the other ends of the surfaces of the two transmission rods are fixedly sleeved with gears, and one end of one of the transmission rods is installed with a motor.

[0011] One end of the two transmission rods is installed at the bottom of the inner cavity of the support plate through a bearing, and the surfaces of the two transmission rods pass through the top of the support plate through the bearing.

[0012] The surface of one of the transmission rods movably penetrates the top of the U-shaped plate, the bottom of the motor is installed on the top of the U-shaped plate, and the surfaces of the two gears are meshed with each other.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are: 1. The present invention sets a sleeve with the curtain fabric wound and rolled up on the surface of the vertical pole, and then clamps one end of the curtain fabric by rotating two extrusion and pulling tubes, adds a proper amount of coating paint that the fabric needs to be sprayed with into the storage tank, and the input end of the pump is completely immersed in the paint. The pump is started through the control panel to transport the paint in the paint storage tank to the inside of the spray plate for spraying, and then the forward and reverse motors are started through the control panel to drive the threaded rod to rotate and drive the movable plate to move evenly along the direction of the limit rod, so that the curtain fabric is evenly sprayed on both sides, avoiding the phenomenon that when the curtain fabric is sprayed with coating, only one side of the coating can be sprayed, resulting in the need to turn over the cloth surface and spray repeatedly for double-sided coating spraying.

[0014] 2. When the present invention is pulling, the motor is started through the control panel to drive the transmission rod to rotate and the gear to rotate at the same time. The gear rotates and drives the extrusion pulling tube to rotate to pull the curtain fabric evenly and slowly. This also avoids the situation that when spraying the coating on the curtain fabric, the staff needs to slowly pull the curtain fabric to spray its surface evenly, resulting in the staff pulling the curtain fabric at different speeds, resulting in uneven spraying of the coating on the surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure provided by the present invention; Figure 2 A schematic diagram of a side-view stereoscopic structure provided by the present invention; Figure 3 A schematic diagram of the three-dimensional structure of the uniform spraying device provided by the present invention; Figure 4 This is a schematic diagram of the three-dimensional structure of the uniform pulling device provided by the present invention.

[0016] Legend: 1. Bottom plate; 101. Vertical pole; 102. Bracket; 103. Control panel; 104. Movable slot; 105. Paint storage slot; 106. Support plate; 107. U-shaped plate; 2. Uniform spraying device; 201. Forward and reverse motor; 202. Threaded rod; 203. Moving plate; 204. Limit rod; 205. Spraying plate; 206. Spring delivery pipe; 3. Uniform pulling device; 301. Transmission rod; 302. Motor; 303. Gear; 304. Extrusion pulling tube; 305. Limit ring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-4The manufacturing method of the curtain fabric includes the following specific steps: first, the curtain fabric is evenly sprayed on both sides by a uniform spraying device 2 of a coating system, and the coating paint used for spraying is prepared according to needs using an existing formula; while spraying, the curtain fabric is slowly pulled by a uniform pulling device 3, and then, the curtain fabric is dried on both sides by tunnel drying. In this embodiment, the drying is controlled at 120-150°C, and finally, the fabric curtain is rolled by a rolling device; the coating system includes a bottom plate 1, a bracket 102 is installed on the top of the bottom plate 1, and movable grooves 104 are opened on both sides of the inner cavity of the bracket 102, and the inner cavities of the two movable grooves 104 are both provided with uniform spraying devices 2, and a support plate 106 is installed in the middle of the other end of the top of the bottom plate 1, and a uniform pulling device 3 is arranged inside the support plate 106.

[0019] Specifically: the curtain fabric is pulled evenly by the even pulling device 3, and then the even spraying device 2 sprays the coating evenly on both sides of the curtain fabric.

[0020] In one embodiment, a vertical pole 101 is installed in the middle of one end of the top of the base plate 1, a paint storage tank 105 is opened at the bottom of the base plate 1, and the paint storage tank 105 is located directly below the bracket 102. A control panel 103 is installed on one side of the bracket 102, and a U-shaped plate 107 is installed on the top of the support plate 106. Pumps are installed on both sides of one end of the inner cavity of the storage tank.

[0021] Specifically: one end of the long rod wrapped with curtain fabric is placed through the vertical rod 101, and the bracket 102 and the U-shaped plate 107 support and fix the uniform spraying device 2 and the uniform pulling device 3, playing the role of supporting, fixing and placing. A discharge port can be installed through the side wall of the inner cavity of the storage tank 105, and the discharge port can be sealed with a cap plug, and the cap plug can be removed when discharging.

[0022] In one embodiment, the uniform spraying device 2 includes a forward and reverse motor 201, the output end of the forward and reverse motor 201 is fixedly connected to a threaded rod 202, a movable plate 203 is threadedly sleeved on the surface of the threaded rod 202, both ends of the movable plate 203 are movably embedded with limit rods 204, a spray plate 205 is installed on one side of the movable plate 203, a spring delivery pipe 206 is installed at one end of the spray plate 205, and one end of the two spring delivery pipes 206 are respectively connected to the output ends of the two pumps.

[0023] Specifically: the spraying plate 205 is evenly moved and sprayed by the forward and reverse motor 201, thereby achieving an even spraying effect.

[0024] In one embodiment, the bottom end of the forward and reverse motor 201 is installed on the top of the bracket 102, the surface of the threaded rod 202 is movable and passes through the top of the bracket 102, the bottom end of the threaded rod 202 is installed at the bottom of the inner cavity of one of the movable grooves 104 through a bearing, and the two ends of the two limit rods 204 are installed at the top and bottom of the inner cavity of one of the movable grooves 104.

[0025] Specifically, the forward and reverse motor 201 , the threaded rod 202 and the limit rod 204 are fixed and connected through the bracket 102 and the movable groove 104 , thereby playing a role of connection and fixing.

[0026] In one embodiment, the uniform pulling device 3 includes two transmission rods 301, and the surfaces of the two transmission rods 301 are fixedly sleeved with extrusion pulling tubes 304, and both ends of the two extrusion pulling tubes 304 are installed with limiting rings 305. The other ends of the surfaces of the two transmission rods 301 are fixedly sleeved with gears 303, and one end of one of the transmission rods 301 is installed with a motor 302.

[0027] Specifically, the motor 302 drives the extrusion and pulling tube 304 to rotate and pull the curtain fabric at the same time, thereby achieving a uniform pulling effect.

[0028] In one embodiment, one end of the two transmission rods 301 is installed at the bottom of the inner cavity of the support plate 106 through a bearing, and the surfaces of the two transmission rods 301 pass through the top of the support plate 106 through the bearing.

[0029] Specifically: the transmission rod 301 is fixed and connected through the support plate 106, which plays a fixing role.

[0030] In one embodiment, the surface of one of the transmission rods 301 movably penetrates the top of the U-shaped plate 107 , the bottom of the motor 302 is mounted on the top of the U-shaped plate 107 , and the surfaces of the two gears 303 are meshed with each other.

[0031] Specifically: the transmission rod 301 and the motor 302 are fixed and connected through the U-shaped plate 107, which plays a role of connection and fixing.

[0032] The sleeve with the curtain fabric wound and rolled up is set on the surface of the vertical rod 101, and then one end of the curtain fabric is clamped by rotating the two extrusion and pulling tubes 304, and a proper amount of coating paint that the fabric needs to be sprayed is added to the inside of the storage tank 105, and the input end of the pump is completely immersed in the inside of the paint, and the pump is started through the control panel 103 to transport the paint in the paint storage tank 105 to the inside of the spray plate 205 through the spring delivery pipe 206 for spraying, and then the forward and reverse motors 201 are started through the control panel 103 to drive the threaded rod 202 to rotate and drive the moving plate 203 to move evenly along the direction of the limit rod 204, so that the curtain fabric is evenly sprayed on both sides. , which avoids the phenomenon that when spraying the coating on the curtain fabric, only one side of the coating can be sprayed, resulting in the need to flip the fabric surface and repeat the spraying to spray the coating on both sides; when pulling, the motor 302 is started through the control panel 103 to drive the transmission rod 301 to rotate and the gear 303 to rotate, and the gear 303 rotates and drives the extrusion and pulling tube 304 to rotate to pull the curtain fabric evenly and slowly, which also avoids the need for the staff to slowly pull the curtain fabric to evenly spray its surface when spraying the coating on the curtain fabric, resulting in the staff pulling the curtain fabric at a fast and slow speed, resulting in uneven spraying of the coating on the surface.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A method for making curtain fabric, characterized in that: The method comprises the following specific steps: first, spraying curtain fabric uniformly on both sides by a uniform spraying device (2) of a coating system, and slowly pulling the curtain fabric by a uniform pulling device (3) while spraying; then, drying the curtain fabric on both sides by tunnel drying; and finally, rolling the curtain fabric by a rolling device; the coating system comprises a bottom plate (1), a bracket (102) is installed on the top of the bottom plate (1), movable grooves (104) are provided on both sides of the inner cavity of the bracket (102), the inner cavities of the two movable grooves (104) are both provided with a uniform spraying device (2), a support plate (106) is installed in the middle of the other end of the top of the bottom plate (1), and the uniform pulling device (3) is provided inside the support plate (106).

2. The method for making curtain fabric according to claim 1, characterized in that: A vertical pole (101) is installed in the middle of one end of the top of the bottom plate (1), a paint storage tank (105) is provided at the bottom of the bottom plate (1), the paint storage tank (105) is located directly below the bracket (102), a control panel (103) is installed on one side of the bracket (102), a U-shaped plate (107) is installed on the top of the support plate (106), and pumps are installed on both sides of one end of the inner cavity of the storage tank (105).

3. The method for making curtain fabric according to claim 1, characterized in that: The uniform spraying device (2) comprises a forward and reverse motor (201), the output end of the forward and reverse motor (201) is fixedly connected to a threaded rod (202), a movable plate (203) is threadedly sleeved on the surface of the threaded rod (202), both ends of the movable plate (203) are movably embedded with limit rods (204), a spraying plate (205) is installed on one side of the movable plate (203), a spring delivery pipe (206) is installed at one end of the spraying plate (205), and one end of the two spring delivery pipes (206) are respectively connected to the output ends of two pumps.

4. The method for making curtain fabric according to claim 3, characterized in that: The bottom end of the forward and reverse motor (201) is mounted on the top of the bracket (102); the surface of the threaded rod (202) movably penetrates the top of the bracket (102); the bottom end of the threaded rod (202) is mounted on the bottom of the inner cavity of one of the movable grooves (104) via a bearing; and both ends of the two limit rods (204) are mounted on the top and bottom of the inner cavity of one of the movable grooves (104).

5. The method for making curtain fabric according to claim 1, characterized in that: The uniform pulling device (3) comprises two transmission rods (301), the surfaces of the two transmission rods (301) are fixedly sleeved with extrusion pulling tubes (304), both ends of the two extrusion pulling tubes (304) are installed with limit rings (305), the other ends of the surfaces of the two transmission rods (301) are fixedly sleeved with gears (303), and one end of one of the transmission rods (301) is installed with a motor (302).

6. The method for making curtain fabric according to claim 5, characterized in that: One end of the two transmission rods (301) is mounted on the bottom of the inner cavity of the support plate (106) via a bearing, and the surfaces of the two transmission rods (301) penetrate the top of the support plate (106) via the bearing.

7. The method for making curtain fabric according to claim 6, characterized in that: The surface of one of the transmission rods (301) movably penetrates the top of the U-shaped plate (107), the bottom of the motor (302) is mounted on the top of the U-shaped plate (107), and the surfaces of the two gears (303) mesh with each other.

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