Uniform mucilage process device for fabric printing and treatment method

Abstract

The invention discloses a uniform mucilage process device for fabric printing and a processing method, and the uniform mucilage process device comprises a fabric conveying device which is arranged on a workbench and is used for paving a fabric and transporting the fabric to an upper working station; the sizing device is arranged above the fabric conveying device in a striding mode through a supporting frame, the sizing device comprises a material box, and an extrusion assembly is arranged in the material box; the scraping plate is hollow, a plurality of sizing agent feeding openings are formed in the front end of the scraping plate, and the scraping plate is arranged at the bottom of the material box; the extension plate is arranged at the rear end of the sizing agent feeding opening and used for uniformly smearing the sizing agent, and the whole sizing device can move up and down and left and right on the supporting frame; the pressing plate is arranged below the sizing device and used for pressing the fabric to avoid wrinkling, the pressing plate is installed on the supporting frame, before sizing of the sizing device, the pressing plate descends to the fabric conveying device and is tightly attached to the surface of the fabric conveying device, and after sizing of the sizing device is finished, the pressing plate is lifted.

Description

Technical Field

[0001] The invention relates to the technical field of fabric sizing, in particular to a uniform glue slurry process device and a processing method for fabric printing. Background Art

[0002] In the traditional fabric sizing process, the fabric is usually sizing by hand or simple mechanical devices. Although this method is simple to operate, it often has problems such as uneven sizing, low efficiency, and wrinkled fabrics, which affect the quality and appearance of the final product. In addition, the uneven pressure applied to the fabric by the traditional method can easily lead to uneven distribution of sizing, which in turn affects the processing effect of the fabric.

[0003] The prior art still needs to improve the uniformity of sizing, wrinkling of fabrics and stability of equipment. The patent advantage of the present invention is that by optimizing the design of the fabric conveying device, sizing device and pressing plate, the uniformity, efficiency and stability of the fabric in the sizing process are achieved. Summary of the invention

[0004] Purpose of the invention: To solve the problem in the prior art that the pressure applied to the fabric by the traditional method is uneven, which easily leads to uneven distribution of slurry and thus affects the processing effect of the fabric.

[0005] To achieve the above object, the present invention provides the following technical solutions: A uniform glue slurry process device for fabric printing, comprising: A fabric conveying device, which is arranged on a workbench and is used to flatten the fabric and transport it to the upper workstation; A sizing device, which is straddled above the fabric conveying device through a support frame, and comprises: a material box, wherein an extrusion assembly is arranged inside the material box; a scraper, wherein the scraper is hollow inside and a plurality of sizing material ports are arranged at the front end, and the scraper is arranged at the bottom of the material box; an extension plate, wherein the extension plate is arranged at the rear end of the sizing material port and is used to evenly apply the sizing material, and the sizing device as a whole can move up, down, left, and right on the support frame; A pressing plate is arranged below the sizing device and is used to press the fabric to prevent wrinkles. The pressing plate is installed on a supporting frame. Before the sizing device sizing, the pressing plate descends onto the fabric conveying device and fits tightly onto the surface of the fabric conveying device. After the sizing device finishes sizing, the pressing plate is lifted.

[0006] Furthermore, the fabric conveying device comprises a transmission belt and a transmission shaft, the transmission belt is sleeved on the transmission shaft, and the workbench is arranged on the inner side of the circular transmission belt and is close to the inner upper surface of the transmission belt.

[0007] Furthermore, a slide rail for installing a sizing device is transversely arranged on the support frame, and the support frame can be raised and lowered.

[0008] Furthermore, the sizing device is installed on a slide rail.

[0009] Furthermore, the extrusion assembly includes: an electric telescopic rod and a sealing plug, wherein the upper end of the electric telescopic rod is fixed to the upper end of the inner wall of the material box, and the sealing plug is fixedly arranged on the lower end of the electric telescopic rod.

[0010] Furthermore, the pressing plate is a circular metal plate with a hollow middle.

[0011] A fabric processing method comprises the following steps: S1: Fabric pretreatment, including: washing, drying and ironing; S2: slurry preparation, the slurry is made of starch, wild starch, alginate or gum in a ratio of 1:1.5 between raw materials and water; S3: Sizing, adding the prepared slurry into the uniform slurry process device for fabric printing according to any one of claims 1 to 6, and performing sizing and scraping on the fabric; S4: Desizing after standing. The sizing fabric is shaped or ironed after standing for 20-30 minutes, and then placed in hot alkali solution for desizing. S5: Cleaning and drying: the desizing fabric is washed with neutral water with a pH value of 7 and then dried.

[0012] Compared with the prior art, the present invention has the following beneficial effects: Improves the uniformity and efficiency of fabric sizing and reduces production costs; Reduce the loss of fabrics during processing and improve product quality; The flexibility and applicability of the sizing device are enhanced to meet the requirements of different fabrics and sizing; Optimized the fabric processing process and improved production efficiency; It achieves environmental protection and raw material conservation, and reduces the impact of production on the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention.

[0014] In the figure: 101, transmission belt; 102, transmission shaft; 2, operating table; 301, material box; 302, support frame; 303, scraper; 304, extension plate; 305, pressure plate; 4, slide rail; 501, electric telescopic rod; 502, sealing plug. DETAILED DESCRIPTION

[0015] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0016] The applicant believes that the pressure applied to the fabric by the conventional method in the prior art is uneven, which may easily lead to uneven distribution of the slurry, thereby affecting the processing effect of the fabric.

[0017] To this end, the applicant designed Figure 1-2 The uniform glue slurry process device for fabric printing shown in the figure comprises: a fabric conveying device, which is arranged on a workbench and is used to flatten the fabric and transport it to the loading station; a sizing device, which is arranged above the fabric conveying device through a support frame 302, and the sizing device comprises: a material box 301, and an extrusion component is arranged inside the material box 301; a scraper 303, the scraper 303 is hollow inside, and a plurality of sizing material ports are arranged at the front end, and the scraper 303 is arranged at the bottom of the material box 301; an extension plate 304, which is arranged at the rear end of the sizing material port and is used to evenly apply the slurry, and the sizing device as a whole can move up and down and left and right on the support frame 302; a pressing plate 305, which is arranged below the sizing device and is used to press the fabric to avoid wrinkling, and the pressing plate 305 is installed on the support frame 302, and before the sizing device sizing, the pressing plate 305 descends to the fabric conveying device and fits tightly with the surface of the fabric conveying device, and after the sizing device finishes sizing, the pressing plate 305 is lifted.

[0018] Furthermore, in this embodiment, the fabric conveying device includes a transmission belt 101 and a transmission shaft 102, the transmission belt 101 is sleeved on the transmission shaft 102, and the workbench is arranged on the inner side of the circular transmission belt 101 and close to the inner upper surface of the transmission belt 101; a slide rail 4 for installing a sizing device is horizontally arranged on the support frame 302, and the support frame 302 can be raised and lowered; the sizing device is installed on the slide rail 4.

[0019] In this embodiment, the extrusion assembly further includes: an electric telescopic rod 501 and a sealing plug 502 , wherein the upper end of the electric telescopic rod 501 is fixed to the upper end of the inner wall of the material box 301 , and the sealing plug 502 is fixed to the lower end of the electric telescopic rod 501 .

[0020] In this embodiment, the pressing plate 305 is a circular metal plate with a hollow middle.

[0021] A fabric processing method comprises the following steps: S1: Fabric pretreatment, including: washing, drying and ironing; S2: slurry preparation, the slurry is made of starch, wild starch, alginate or gum in a ratio of 1:1.5 between raw materials and water; S3: Sizing, adding the prepared slurry into the uniform slurry process device for fabric printing according to any one of claims 1 to 6, and performing sizing and scraping on the fabric; S4: Desizing after standing. The sizing fabric is shaped or ironed after standing for 20-30 minutes, and then placed in hot alkali solution for desizing. S5: Cleaning and drying: the desizing fabric is washed with neutral water with a pH value of 7 and then dried.

[0022] Principle: First, the present invention realizes automatic conveying and flattening of fabrics through the fabric conveying device, avoiding the problems of fabric wrinkles and stretching in traditional manual operations, and improving production efficiency and the quality of fabric sizing. The inner side of the workbench and the return transmission belt 101 are in close contact with the inner upper surface of the transmission belt 101, ensuring the stability of the fabric during the conveying process and reducing the loss of the fabric during the processing process.

[0023] Secondly, the sizing device of the present invention adopts the design of the extrusion assembly and the scraper 303, so that the sizing material can be evenly applied to the fabric, thereby improving the uniformity and efficiency of sizing. The design of the hollow interior of the scraper 303 and the plurality of sizing material ports ensures the uniform distribution of the sizing material, thus avoiding the problem of too much or too little sizing material in the traditional sizing method.

[0024] Again, the extension plate 304 in the present invention is used to spread the slurry evenly, further improving the sizing quality. At the same time, the sizing device can move up and down, left and right on the support frame 302 to adapt to different fabrics and sizing requirements, thereby enhancing the flexibility and applicability of the device.

[0025] In addition, the pressing plate 305 of the present invention is designed as a circular metal plate with a hollow middle, which can press the fabric before sizing to avoid wrinkles, and can be quickly lifted up after sizing, thereby reducing production time and improving production efficiency.

[0026] In terms of fabric processing methods, the present invention optimizes the fabric processing process and improves the overall quality of the fabric through the steps of pretreatment, sizing, sizing, desizing after standing, cleaning and drying. In particular, sizing with raw materials such as starch, wild starch, alginate or gum not only ensures the performance of the sizing material, but also achieves environmental protection and raw material saving.

[0027] It will be apparent to those skilled in the art that the 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 features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A uniform glue process device for fabric printing, characterized in that: include: A fabric conveying device, which is arranged on a workbench and is used to flatten the fabric and transport it to the upper workstation; A sizing device, the sizing device is straddled above the fabric conveying device through a support frame, and the sizing device comprises: a material box, and an extrusion assembly is arranged inside the material box; A scraper, wherein the scraper is hollow inside and has a plurality of sizing material ports at the front end, and the scraper is arranged at the bottom of the material box; an extension plate, wherein the extension plate is arranged at the rear end of the sizing material port and is used to evenly apply the sizing material, and the sizing device as a whole can move up, down, left, and right on the support frame; A pressing plate is arranged below the sizing device and is used to press the fabric to prevent wrinkles. The pressing plate is installed on a supporting frame. Before the sizing device sizing, the pressing plate descends onto the fabric conveying device and fits tightly onto the surface of the fabric conveying device. After the sizing device finishes sizing, the pressing plate is lifted.

2. A uniform glue process device for fabric printing according to claim 1, characterized in that: The fabric conveying device comprises a transmission belt and a transmission shaft, wherein the transmission belt is sleeved on the transmission shaft, and the workbench is arranged on the inner side of the circular transmission belt and is close to the inner upper surface of the transmission belt.

3. A uniform glue process device for fabric printing according to claim 1, characterized in that: The support frame is laterally provided with a slide rail for mounting a sizing device, and the support frame can be lifted up and down.

4. A uniform glue process device for fabric printing according to claim 3, characterized in that: The sizing device is installed on the slide rail.

5. The uniform glue process device for fabric printing according to claim 1 is characterized in that: The extrusion assembly comprises: an electric telescopic rod and a sealing plug, wherein the upper end of the electric telescopic rod is fixed to the upper end of the inner wall of the material box, and the sealing plug is fixedly arranged on the lower end of the electric telescopic rod.

6. The uniform glue process device for fabric printing according to claim 1 is characterized in that: The pressing plate is a circular metal plate with a hollow middle.

7. A fabric processing method, characterized in that: The following steps are involved: S1: Fabric pretreatment, including: washing, drying and ironing; S2: slurry preparation, the slurry is made of starch, wild starch, alginate or gum in a ratio of 1:1.5 between raw materials and water; S3: Sizing, adding the prepared slurry into the uniform slurry process device for fabric printing according to any one of claims 1 to 6, and performing sizing and scraping on the fabric; S4: Desizing after standing. The sizing fabric is shaped or ironed after standing for 20-30 minutes, and then placed in hot alkali solution for desizing. S5: Cleaning and drying: the desizing fabric is washed with neutral water with a pH value of 7 and then dried.

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