Polyester fabric coating device

Abstract

The utility model provides a polyester fabric coating device and belongs to the technical field of fabric processing. The problems that a traditional coating device often lacks effective coating stirring and heating measures, the physical state of coating cannot be improved in time, the coating effect is affected, coating waste is caused, and the production cost is increased are solved. The polyester fabric coating device is characterized in that the polyester fabric coating device comprises a material moving cart, a plurality of displacement wheels are arranged on the lower side of the material moving cart, the displacement wheels are distributed in a rectangular shape, and the rear end of the material moving cart is fixedly connected with a push-pull rear plate. The polyester fabric coating device has the advantages that in the polyester fabric coating device, the electric transverse guide rail is matched with the damping hinge, the inclined transverse moving block and the material stirring fork rod, dynamic stirring is conducted on coating during coating, the electric heating wire inner rod conducts synchronous heating, coating solidification is avoided, coating uniformity is further optimized by improving coating fluidity, and coating quality is improved.

Description

Technical Field

[0001] This utility model belongs to the field of fabric processing technology and relates to a polyester fabric coating device. Background Technology

[0002] In the textile fabric processing industry, polyester fabrics are widely used in clothing, home textiles, and industrial textiles due to their high strength, good abrasion resistance, and easy washing and quick drying properties. To further enhance the functionality and aesthetics of polyester fabrics, coating technology has become a key processing step.

[0003] During the coating process, coatings are prone to increased viscosity, decreased fluidity, and even solidification due to factors such as changes in ambient temperature and excessive standing time. Traditional coating equipment often lacks effective measures for coating stirring and heating, which cannot improve the physical state of the coating in time. This not only affects the coating effect but also causes coating waste and increases production costs. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a polyester fabric coating device with an auxiliary stirring function.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A polyester fabric coating device includes a base, characterized in that lateral electric guide rails are symmetrically fixedly connected to the left and right ends of the base, a slider is installed at the output end of the lateral electric guide rail, a rotating shaft connector is installed at the upper end of the slider, a U-shaped frame is installed between the two rotating shaft connectors, a transverse scraper is installed at the rear side of the lower end of the U-shaped frame, an electric transverse guide rail is fixedly connected to the lower inner wall of the U-shaped frame, a sliding upper block is installed at the output end of the electric transverse guide rail, a damping hinge is installed at the lower end of the sliding upper block, an oblique transverse block is provided at the lower end of the damping hinge, and a plurality of stirring forks are fixedly connected to the lower end of the oblique transverse block.

[0007] In the above-mentioned polyester fabric coating device, a polyester fabric sheet is provided on the equipment base, and the contact position between the polyester fabric and the transverse scraper is filled with a certain amount of coating.

[0008] In the above-mentioned polyester fabric coating device, multiple agitator forks extend into corresponding coating materials.

[0009] In the above-mentioned polyester fabric coating device, the multiple stirring forks are arranged horizontally at equal intervals, and the inner end of each stirring fork is fixedly connected to an inner rod of an electric heating wire.

[0010] In the above-mentioned polyester fabric coating device, the stirring fork is located in front of the transverse scraper, and a wastewater storage frame is fixedly connected to the rear end of the equipment base.

[0011] In the above-mentioned polyester fabric coating device, an external frame is fixedly connected to the upper end of the sewage storage frame, and transverse water guide pipes are symmetrically fixedly connected to the left and right inner walls of the external frame.

[0012] In the above-mentioned polyester fabric coating device, multiple liquid outlet nozzles are provided below the water guide pipe, an external liquid guide pipe is connected to the water guide pipe, and a sewage discharge pipe is fixedly connected to the lower right end of the sewage storage frame.

[0013] Compared with existing technologies, this polyester fabric coating device uses an electrically conductive transverse guide rail in conjunction with a damping hinge, an inclined transverse block, and a stirring fork to dynamically stir the coating during coating. The inner rod of the heating wire heats the coating simultaneously, which not only prevents the coating from solidifying but also improves the coating's flowability, further optimizing coating uniformity and improving coating quality. After coating is completed, the device automatically flips the U-shaped frame to the cleaning area. The cleaning system, consisting of a liquid outlet nozzle, a transverse water guide pipe, and a liquid guide outer pipe, can quickly and thoroughly rinse the transverse scraper and stirring fork. The wastewater storage box and wastewater discharge pipe collect and discharge wastewater in a timely manner, reducing the amount of manual cleaning work and time costs. At the same time, it reduces the impact of coating residue on subsequent production, ensures the continuous and efficient operation of the equipment, and improves production efficiency and economic benefits. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the polyester fabric coating device;

[0015] Figure 2 This is a schematic diagram of the working state structure of the polyester fabric coating device;

[0016] Figure 3 This is an enlarged structural diagram of the U-shaped frame of the polyester fabric coating device;

[0017] Figure 4 This is a cross-sectional view of the stirring fork of the polyester fabric coating device.

[0018] In the diagram, 1. Equipment base; 2. Side transverse electric guide rail; 3. Slider; 4. Rotary shaft connector; 5. U-shaped frame; 6. Transverse scraper; 7. Electrical transverse guide rail; 8. Sliding upper block; 9. Damping hinge; 10. Angled transverse block; 11. Agitator fork; 12. Wastewater storage frame; 13. External frame; 14. Transverse water guide pipe; 15. Liquid outlet nozzle; 16. Liquid guide outer pipe; 17. Wastewater discharge pipe; 18. Heating wire inner rod. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] like Figure 1-4 As shown, this polyester fabric coating device includes a base 1. Lateral electric guide rails 2 are symmetrically fixed to the left and right ends of the base 1. A slider 3 is installed at the output end of the lateral electric guide rail 2. A rotating shaft connector 4 is installed at the upper end of the slider 3. A U-shaped frame 5 is installed between the two rotating shaft connectors 4. A transverse scraper 6 is installed on the rear side of the lower end of the U-shaped frame 5. An electric transverse guide rail 7 is fixedly connected to the lower inner wall of the U-shaped frame 5. A sliding upper block 8 is installed at the output end of the electric transverse guide rail 7. A damping hinge 9 is installed at the lower end of the sliding upper block 8. An oblique transverse block 10 is provided at the lower end of the damping hinge 9. Multiple stirring forks 11 are fixedly connected to the lower end of the oblique transverse block 10.

[0023] A polyester fabric sheet is provided on the equipment base 1, and the contact position between the polyester fabric and the transverse scraper 6 is filled with a certain amount of coating.

[0024] The plurality of the stirring forks 11 extend into the corresponding portions of the coating.

[0025] The multiple stirring forks 11 are arranged horizontally at equal intervals, and the inner end of each stirring fork 11 is fixedly connected to an inner heating wire rod 18.

[0026] The stirring fork 11 is located in front of the transverse scraper 6, and the sewage storage frame 12 is fixedly connected to the rear end of the equipment base 1.

[0027] The upper end of the sewage storage frame 12 is fixedly connected to an external frame 13, and the left and right inner walls of the external frame 13 are symmetrically fixedly connected to transverse water guide pipes 14.

[0028] Multiple liquid outlet nozzles 15 are provided below the water guide pipe 14, and a liquid guide outer pipe 16 is connected to the outside of the water guide pipe 14. A sewage discharge pipe 17 is fixedly connected to the lower right end of the sewage storage frame 12.

[0029] Before the polyester fabric coating operation begins, the polyester fabric to be coated is laid on the equipment base 1. When the coating process starts, the side transverse electric guide rail 2 is energized and operates. Based on the internal drive motor and transmission mechanism, the slider 3 is driven to slide horizontally along the guide rail. The movement of the slider 3 causes the rotating shaft connector 4 to move accordingly, which in turn drives the U-shaped frame 5 connected to it to move laterally above the polyester fabric. The operator has pre-pressed the paint into the gap of the transverse scraper 6. When the U-shaped frame 5 drives the transverse scraper 6 to slide, the transverse scraper 6, by the relative movement of its blade edge and the fabric surface, coats the polyester fabric with paint. The coating material is evenly applied to the surface of the polyester fabric, achieving basic coating operations. Simultaneously with the coating application by the transverse scraper 6, the electrically conductive transverse guide rail 7 begins operation. Its internal drive assembly drives the sliding upper block 8 to move laterally along the lower inner wall of the U-shaped frame 5. The sliding upper block 8 is connected to the inclined transverse block 10 via a damping hinge 9. The damping hinge 9 provides a certain degree of buffering and angle adjustment, allowing the inclined transverse block 10 to follow the sliding upper block 8 and adjust its angle during movement. Multiple stirring forks 11 fixed to the lower end of the inclined transverse block 10 then stir at the coating application position. Through the mechanical stirring action of the stirring forks 11… The coating is further dispersed evenly, and the auxiliary transverse scraper 6 helps the coating adhere more evenly to the fabric. Simultaneously, the heating wire rod 18 fixed to the inner end of the mixing fork 11 is energized and heats up, raising the temperature of the coating and reducing its viscosity. This prevents the coating from solidifying due to temperature drops during coating, ensuring its fluidity and coating effect. After the polyester fabric coating is completed, the rotating shaft connector 4 takes effect. The internal rotational drive structure of the rotating shaft connector 4 drives the U-shaped frame 5 to rotate around its axis, flipping the U-shaped frame 5 along with the transverse scraper 6, mixing fork 11, and other components onto the transverse water guide pipe 14. Below, at this time, the external cleaning fluid is delivered to the horizontal water guide pipe 14 through the external liquid guide pipe 16. The horizontal water guide pipe 14 distributes the cleaning fluid to multiple horizontally equidistant liquid outlet nozzles 15 at the lower end. The liquid outlet nozzles 15 spray the cleaning fluid evenly onto the surface of the horizontal scraper 6 and the stirring fork 11 to rinse and clean the residual coating. The wastewater generated during the cleaning process drips downwards and falls into the wastewater storage frame 12 fixed at the rear end of the equipment base 1. After collecting the wastewater, the wastewater storage frame 12 discharges the wastewater out of the device through the wastewater discharge pipe 17 fixed at its lower right end, completing the cleaning process of the entire equipment and preparing for the next coating operation.

[0030] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any appropriate changes and variations made to the above embodiments within the scope of the essential spirit of the present utility model shall fall within the scope of protection claimed by the present utility model.

Claims

1. A polyester fabric coating apparatus, comprising an equipment base, characterized in that, The equipment base is symmetrically and fixedly connected to the left and right ends of the side transverse electric guide rails. A slider is installed at the output end of the side transverse electric guide rail. A rotating shaft connector is installed at the upper end of the slider. A U-shaped frame is installed between the two rotating shaft connectors. A transverse scraper is installed at the lower rear side of the U-shaped frame. An electric transverse guide rail is fixedly connected to the lower inner wall of the U-shaped frame. A sliding upper block is installed at the output end of the electric transverse guide rail. A damping hinge is installed at the lower end of the sliding upper block. An oblique transverse block is provided at the lower end of the damping hinge. Multiple stirring forks are fixedly connected to the lower end of the oblique transverse block.

2. The polyester fabric coating apparatus according to claim 1, characterized in that, A polyester fabric sheet is provided on the base of the equipment, and the contact area between the polyester fabric and the transverse scraper is filled with a certain amount of coating.

3. The polyester fabric coating apparatus according to claim 2, characterized in that, The plurality of the stirring forks extend into the corresponding portions of the coating.

4. The polyester fabric coating apparatus according to claim 3, characterized in that, The multiple stirring forks are arranged horizontally at equal intervals, and the inner end of each stirring fork is fixedly connected to an inner rod of a heating wire.

5. The polyester fabric coating apparatus according to claim 4, characterized in that, The stirring fork is located in front of the transverse scraper, and a sewage storage frame is fixedly connected to the rear end of the equipment base.

6. The polyester fabric coating apparatus according to claim 5, characterized in that, An external frame is fixedly connected to the upper end of the sewage storage frame, and transverse water guide pipes are symmetrically fixedly connected to the left and right inner walls of the external frame.

7. The polyester fabric coating apparatus according to claim 6, characterized in that, Multiple liquid outlet nozzles are installed below the water guide pipe, and an external liquid guide pipe is connected to the outside of the water guide pipe. A sewage discharge pipe is fixedly connected to the lower right end of the sewage storage frame.

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