Pattern printing and dyeing equipment based on textile handicraft and modeling process method of pattern printing and dyeing equipment

Abstract

The invention discloses textile handicraft pattern printing and dyeing equipment and a modeling process method thereof, and relates to the field of printing and dyeing equipment. The printing and dyeing equipment based on the textile handicraft patterns comprises a printing and dyeing equipment rack. The printing and dyeing equipment comprises a conveying unit, a moving control unit, a printing and dyeing unit, a heating power unit and a cleaning unit. According to the textile handicraft pattern printing and dyeing equipment, the drying function is added, the decoloration phenomenon of dye printed on finished textile cloth is avoided, the preheating and drying spray head and the printing and dyeing roller dye spray head are combined, the dye is preheated and heated, and the dye at the tail end of the printing and dyeing roller dye spray head is high in temperature, good in fluidity and uniform in spraying; the downward pressure provided between the printing and dyeing roller body and the textile handicraft can be adjusted according to the thickness of the textile handicraft, it is guaranteed that the indentation depth of products of various models is stable, printing and dyeing are clear, and the printing and dyeing roller dye nozzle and the printing and dyeing roller body are automatically cleaned.

Description

Technical Field

[0001] This invention relates to the field of printing and dyeing equipment technology, specifically to a printing and dyeing equipment for textile craft patterns and its shaping process. Background Technology

[0002] With the rapid development of economy and culture, textile handicrafts are becoming increasingly valuable for collection and exhibition. Due to their inherent characteristics, textile handicrafts require higher quality standards in the dyeing and printing process.

[0003] Traditional dyeing and printing equipment mainly uses fixed-position dyeing rollers, which are driven by a motor to rotate. When the conveyor belt transports the finished textile fabric to the area below the dyeing rollers, dye is sprayed onto the surface of the rollers using nozzles. This causes the dyeing rollers to press against the finished textile fabric, thus dyeing its surface. The following problems exist during the dyeing and printing process:

[0004] First, drying equipment is usually designed at the rear end of the printing and dyeing equipment. The dye printed on the finished textile fabric is prone to fading if it is not dried in time, which reduces the printing and dyeing quality of the finished textile fabric. In addition, water vapor will be generated during drying and steaming, which will also cause uneven patterns and fading during printing and dyeing.

[0005] Secondly, when the nozzle sprays the dyeing roller surface, the temperature tends to drop at the end, which reduces the fluidity of the dye and ultimately results in uneven spraying. Therefore, uneven patterns appear when printing on the finished textile fabric surface.

[0006] Third, when printing and dyeing finished textile fabrics of different thicknesses, the surface patterns of the finished textile fabrics are prone to vary in depth.

[0007] Fourth, after the printing and dyeing process is completed, the cleaning process of the nozzles and printing rollers needs to be done manually, which is not convenient. Summary of the Invention

[0008] To address the shortcomings of existing technologies, this invention provides a textile pattern printing and dyeing equipment with an added drying function. Simultaneously, through the design of a water vapor adsorption component, it can promptly absorb surface moisture from the textile crafts after steam drying, preventing moisture from affecting the printing and dyeing process and avoiding color fading of the dye on the finished textile fabric. The combined design of the preheating drying nozzle and the dyeing roller nozzle provides preheating and temperature rise to the dye, resulting in high dye temperature at the nozzle tip, good flowability, and uniform spraying. The downward pressure between the dyeing roller body and the textile craft can be adjusted according to the thickness of the textile craft, ensuring stable indentation depth and clear printing for various product models. The system also automatically cleans the dyeing roller nozzle and the dyeing roller body.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a textile craft pattern printing and dyeing equipment, comprising a printing and dyeing equipment frame, wherein the printing and dyeing equipment includes:

[0010] A conveying unit is disposed above the frame of the dyeing and printing equipment and is used to convey textile handicrafts. The conveying unit includes a conveyor belt device.

[0011] A mobile control unit is disposed above the conveying unit. The mobile control unit includes a support frame disposed on the conveyor belt equipment. A guide rail frame is disposed on the support frame. An adjustment platform is disposed on the guide rail frame. A lifting platform is disposed at the bottom of the adjustment platform. A pressure component is disposed at the bottom of the lifting platform. The pressure component includes a bearing frame and a pressure spring.

[0012] A dyeing and printing unit is mounted on the mobile control unit. The dyeing and printing unit includes a transmission end bracket and a nozzle end bracket located below the support frame. Multiple sets of dyeing and printing roller bodies are provided between the transmission end bracket and the nozzle end bracket.

[0013] A thermal unit is provided on the mobile control unit. The thermal unit includes a preheating box provided on the support frame. A preheating and drying nozzle is provided at the bottom of the preheating box. A dyeing roller nozzle is provided on the side of the preheating and drying nozzle. A water vapor adsorption component for adsorbing water vapor on the surface of textile handicrafts is provided on the preheating box.

[0014] A cleaning unit is located on the side of the conveying unit and is used to clean the dye nozzles and the main body of the dyeing roller.

[0015] Preferably, the cleaning unit includes a cleaning equipment box disposed on the side of the conveyor belt equipment, and the cleaning equipment box is provided with multiple sets of high-pressure cleaning nozzles.

[0016] Preferably, the guide rail frame is provided with a limiting rod, and the adjusting table is slidably connected to the limiting rod;

[0017] A first motor is fixedly connected to the guide rail frame, and a lead screw is provided at the output end of the first motor. The lead screw is threadedly connected to the adjustment table.

[0018] Preferably, an electric push rod is fixedly connected to the adjustment platform, and the output end of the electric push rod is fixedly connected to the lifting platform.

[0019] Preferably, a lateral support rod is fixedly connected to the lifting platform, and a lateral support tube is fixedly connected to the adjusting platform, with the lateral support rod slidably connected inside the lateral support tube.

[0020] Preferably, a pressure guide rod is fixedly connected to the support frame, and the pressure guide rod passes through the lifting platform and extends upward.

[0021] Preferably, the pressure spring is fixedly connected between the lifting platform and the support frame, and the pressure spring is sleeved on the pressure guide rod.

[0022] Preferably, the transmission end bracket is provided with a second motor for driving the main body of the dyeing and printing roller;

[0023] The nozzle end bracket is equipped with multiple sets of nozzle connection hoses that connect to the dye nozzles of the printing and dyeing roller.

[0024] Preferably, a hot air blower connecting pipe is fixedly connected to the preheating box, the hot air blower connecting pipe is connected to a heating blower, the water vapor adsorption component includes an absorption tank opened at the bottom of the preheating box, a connecting pipe connected to the absorption tank is connected to the preheating box, and an exhaust pipe connected to the blower is connected to the connecting pipe.

[0025] A pattern-making process method based on textile craft pattern printing and dyeing equipment, the pattern-making process method includes the following steps:

[0026] Step S1: Use a heating fan to introduce hot air into the preheating box, and the hot air is sprayed out through the preheating and drying nozzle;

[0027] Step S2: The heat from the preheating and drying nozzle is conducted to the dyeing nozzle of the printing and dyeing roller to preheat the dyeing nozzle of the printing and dyeing roller.

[0028] Step S3: Use a conveyor belt to transport the textile handicrafts;

[0029] Step S4: Ink is sprayed onto the main body of the dyeing roller using the dye nozzle of the dyeing roller, while the second motor drives multiple sets of dyeing roller bodies to rotate.

[0030] Step S5: Control the lifting platform and pressure component to press down through the mobile control unit, and squeeze the pressure spring to adjust the pressure between the dyeing roller body and the textile craft.

[0031] Step S6: When the textile crafts are transported to the bottom of the printing and dyeing roller body, multiple sets of printing and dyeing roller bodies simultaneously print different colors and patterns on the textile crafts.

[0032] This invention discloses a pattern printing and dyeing equipment and its shaping process for textile handicrafts, which has the following beneficial effects:

[0033] 1. This textile craft pattern printing and dyeing equipment firstly adds a drying function to prevent the dye printed on the finished textile fabric from fading. At the same time, through the design of the water vapor adsorption component, it can absorb the surface water vapor after the textile craft is steamed and dried in time, so as to prevent the water vapor from affecting the printing and dyeing of the textile craft.

[0034] Second, the design combines the preheating and drying nozzle with the dyeing roller nozzle to preheat and raise the temperature of the dye, resulting in high dye temperature at the end of the dyeing roller nozzle, good fluidity, and uniform spraying, thus making the pattern uniform when printing on the surface of the finished textile fabric.

[0035] Third, a mobile control unit and pressure component are set up so that the downward pressure between the main body of the printing and dyeing roller and the textile craft can be adjusted according to the thickness of the textile craft, ensuring that the indentation depth of each model of product is stable and the printing and dyeing is clear.

[0036] Fourth, a mobile control unit and a cleaning unit are set up so that the dye nozzles and the main body of the dyeing rollers can be cleaned automatically after the dyeing process is completed. The device is labor-saving and convenient to use.

[0037] 2. This textile craft pattern printing and dyeing equipment features a simple overall structure, stable operation, and low maintenance cost for its mobile control unit. The mobile control unit facilitates the horizontal and vertical movement of the support frame, transmission end bracket, nozzle end bracket, printing roller body, preheating and drying nozzle, and printing roller dye nozzle. This makes operation convenient when controlling the pressure between the printing roller body and the product, and also when moving the entire printing roller body and printing roller dye nozzle into the cleaning equipment box. This ensures that the printing roller body and printing roller dye nozzle are aligned with the high-pressure cleaning nozzle, making cleaning of the printing roller body and printing roller dye nozzle convenient and effective.

[0038] 3. This textile craft pattern printing and dyeing equipment features a pressure guide rod that creates a vertical support limit between the lifting platform and the support frame. Combined with a pressure spring, the spring applies elastic force to the support frame. When the lifting platform is raised or lowered, the support frame, transmission end bracket, nozzle end bracket, and printing roller body press against the product to be printed, simultaneously compressing the pressure spring. The greater the compression of the pressure spring, the greater the pressure between the printing roller body and the product. The elastic force of the pressure spring also ensures that the printing roller body adheres to the product surface. Even if the product surface is uneven, the pressure spring force will push the printing roller body tightly against the product surface, thus ensuring clear printing patterns and improving the quality of textile crafts. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0040] Figure 1 This is a first-view schematic diagram of the overall structure of the present invention;

[0041] Figure 2 This is a second perspective view of the overall structure of the present invention;

[0042] Figure 3 This is a schematic diagram illustrating the cleaning process of the dyeing roller body according to the present invention;

[0043] Figure 4 This is a schematic diagram of the guide rail frame of the present invention;

[0044] Figure 5 This is a disassembly diagram of the adjustment platform of the present invention;

[0045] Figure 6 This is a schematic diagram of the structure of the main body of the dyeing roller of the present invention;

[0046] Figure 7 This is a schematic diagram of the preheating and drying nozzle of the present invention;

[0047] Figure 8 This is a schematic diagram of the nozzle connecting hose of the present invention;

[0048] Figure 9 This is a cross-sectional view of the preheating box of the present invention.

[0049] In the diagram: 1. Dyeing and printing equipment frame; 2. Cleaning equipment box; 201. High-pressure cleaning nozzle; 3. Conveyor belt equipment; 4. Support frame; 5. Guide rail frame; 501. Limiting rod; 502. First motor; 503. Lead screw; 6. Adjusting platform; 7. Electric push rod; 8. Lifting platform; 801. Lateral support rod; 802. Lateral support pipe; 9. Bearing frame; 901. Pressure guide rod; 902. Pressure spring; 10. Transmission end bracket; 1001. Second motor; 11. Nozzle end bracket; 12. Dyeing and printing roller body; 13. Preheating box; 1301. Hot air blower connecting pipe; 14. Preheating and drying nozzle; 15. Dyeing and printing roller dye nozzle; 1501. Nozzle connecting hose; 16. Absorption tank; 1601. Connecting pipe; 1602. Exhaust pipe. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are described clearly and completely. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

[0051] This application provides a textile craft pattern printing and dyeing equipment and its shaping process method, which solves the problems of the following: Drying equipment is usually designed at the rear end of the printing and dyeing equipment, making it easy for dyes printed on the finished textile fabric to not dry in time, resulting in color fading and reducing the printing and dyeing quality of the finished textile fabric. Furthermore, during drying and steaming, water vapor is generated, which can also cause uneven patterns and color fading during printing and dyeing. Because the temperature of the nozzle tends to drop at the end when spraying onto the printing roller surface, the fluidity of the dye decreases, ultimately leading to uneven spraying. Therefore, uneven patterns are produced when printing and dyeing finished textile fabrics of different thicknesses, and the surface patterns of the finished textile fabrics are prone to varying depths. After the printing and dyeing process is completed, the cleaning process of the nozzle and printing roller requires manual operation, which is inconvenient.

[0052] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0053] This invention discloses a pattern printing and dyeing device for textile crafts, according to the attached... Figure 1-9 As shown, the dyeing and printing equipment includes a frame 1, and the dyeing and printing equipment includes:

[0054] A conveying unit is installed above the frame 1 of the dyeing and printing equipment and is used to convey textile handicrafts. The conveying unit includes a conveyor belt device 3.

[0055] The mobile control unit is located above the conveyor unit. The mobile control unit includes a support frame 4 mounted on the conveyor belt device 3. The support frame 4 is equipped with a guide rail frame 5. The guide rail frame 5 is equipped with an adjustment platform 6. The bottom of the adjustment platform 6 is equipped with a lifting platform 8. The bottom of the lifting platform 8 is equipped with a pressure component. The pressure component includes a support frame 9 and a pressure spring 902.

[0056] The dyeing unit is mounted on the mobile control unit. The dyeing unit includes a transmission end bracket 10 and a nozzle end bracket 11 located below the support frame 9. Multiple sets of dyeing roller bodies 12 are provided between the transmission end bracket 10 and the nozzle end bracket 11.

[0057] The thermal unit is located on the mobile control unit. The thermal unit includes a preheating box 13 located on the support frame 9. A preheating drying nozzle 14 is provided at the bottom of the preheating box 13. A dyeing roller nozzle 15 is provided on the side of the preheating drying nozzle 14. A water vapor adsorption component for adsorbing water vapor on the surface of textile crafts is provided on the preheating box 13.

[0058] A cleaning unit is located on the side of the conveying unit and is used to clean the dye nozzle 15 of the dyeing roller and the main body 12 of the dyeing roller.

[0059] Furthermore, the cleaning unit includes a cleaning equipment box 2 located on the side of the conveyor belt equipment 3. The cleaning equipment box 2 is equipped with multiple sets of high-pressure cleaning nozzles 201. The overall structure of the cleaning unit is simple. When the cleaning unit cleans the dye nozzle 15 of the dyeing roller and the dyeing roller body 12, the dye nozzle 15 of the dyeing roller and the dyeing roller body 12 are moved into the cleaning equipment box 2 by the movement control unit. High-pressure water is sprayed by the high-pressure cleaning nozzles 201 to clean the dye nozzle 15 of the dyeing roller and the dyeing roller body 12.

[0060] Specifically, the guide rail frame 5 is equipped with a limit rod 501, and the adjustment table 6 is slidably connected to the limit rod 501;

[0061] A first motor 502 is fixedly connected to the guide rail frame 5. A lead screw 503 is provided at the output end of the first motor 502. The lead screw 503 is threadedly connected to the adjustment table 6. The limit rod 501 provides support and limit for the adjustment table 6. The first motor 502 facilitates the lateral movement of the adjustment table 6, thereby driving the lifting table 8 to move laterally through the adjustment table 6.

[0062] When the first motor 502 is working, the first motor 502 drives the lead screw 503 to rotate, and the lead screw 503 drives the adjusting table 6 to slide along the limit rod 501.

[0063] Specifically disclosed, an electric push rod 7 is fixedly connected to the adjustment platform 6. The output end of the electric push rod 7 is fixedly connected to the lifting platform 8. The electric push rod 7 facilitates the driving of the lifting platform 8, thereby adjusting the height of the lifting platform 8.

[0064] Furthermore, a lateral support rod 801 is fixedly connected to the lifting platform 8, and a lateral support tube 802 is fixedly connected to the adjusting platform 6. The lateral support rod 801 is slidably connected inside the lateral support tube 802. When the electric push rod 7 drives the lifting platform 8 to adjust its height, the lifting platform 8 drives the lateral support rod 801 to move along the inside of the lateral support tube 802. By utilizing the cooperation of the lateral support rod 801 and the lateral support tube 802, lateral support is provided to the lifting platform 8.

[0065] The mobile control unit of this device has a simple overall structure, stable operation, and low maintenance cost. It allows for convenient horizontal and vertical movement of the support frame 9, transmission end bracket 10, nozzle end bracket 11, dyeing roller body 12, preheating and drying nozzle 14, and dyeing roller dye nozzle 15. This facilitates operation when there is pressure between the dyeing roller body 12 and the product, and also ensures easy movement of the entire dyeing roller body 12 and dyeing roller dye nozzle 15 into the cleaning equipment box 2. This guarantees that the dyeing roller body 12 and dyeing roller dye nozzle 15 are aligned with the high-pressure cleaning nozzle 201, making cleaning of the dyeing roller body 12 and dyeing roller dye nozzle 15 convenient and effective.

[0066] Furthermore, a pressure guide rod 901 is fixedly connected to the support frame 9. The pressure guide rod 901 passes through the lifting platform 8 and extends upward. A pressure spring 902 is fixedly connected between the lifting platform 8 and the support frame 9, and the pressure spring 902 is sleeved on the pressure guide rod 901. The pressure guide rod 901 in this device forms a vertical support limit between the lifting platform 8 and the support frame 9. In conjunction with the pressure spring 902, it facilitates the application of elastic force to the support frame 9. When the lifting platform 8 is raised or lowered, the support frame 9 and the transmission end will... The support 10, the nozzle end support 11, and the main body of the printing roller 12 squeeze the product to be printed, while simultaneously driving the pressure spring 902 to compress. The greater the compression of the pressure spring 902, the greater the pressure between the main body of the printing roller 12 and the product. The elasticity of the pressure spring 902 also allows the main body of the printing roller 12 to adhere to the surface of the product. Even if the surface of the product is uneven, the elasticity of the pressure spring 902 will push the main body of the printing roller 12 to press firmly against the surface of the product, thereby ensuring that the printed pattern is clear and improving the quality of textile handicrafts.

[0067] Specifically, the transmission end bracket 10 is provided with a second motor 1001 for driving the dyeing roller body 12, and the second motor 1001 is used to drive the dyeing roller body 12 to rotate.

[0068] The nozzle end bracket 11 is provided with multiple sets of nozzle connection hoses 1501 that are connected to the dye nozzles 15 of the printing and dyeing roller. The nozzle connection hoses 1501 are connected to the pump and are used to pump dye to the dye nozzles 15 of the printing and dyeing roller.

[0069] Specifically, a hot air blower connecting pipe 1301 is fixedly connected to the preheating box 13, and the hot air blower connecting pipe 1301 is connected to a heating blower. The water vapor adsorption component includes an absorption tank 16 located at the bottom of the preheating box 13. A connecting pipe 1601 connected to the absorption tank 16 is connected to the preheating box 13, and an exhaust pipe 1602 connected to the blower is connected to the connecting pipe 1601. The heating blower delivers hot air through the hot air blower connecting pipe 1301 to achieve drying of the product surface and drying of the dye spray head of the printing and dyeing roller. 15 Preheating and temperature rise prevent uneven coating on the surface of the main body 12 of the dyeing roller due to low flowability of the dye at the end of the dye spray nozzle 15. At the same time, the design of the water vapor adsorption component can absorb the surface water vapor of the textile crafts after steam drying in a timely manner, so as to avoid the water vapor affecting the dyeing of the textile crafts. During absorption, the external fan provides air force, and the suction is generated through the exhaust pipe 1602, the connecting pipe 1601 and the absorption tank 16 to absorb the surface water vapor after steam drying.

[0070] A pattern-making process based on textile craft pattern printing and dyeing equipment, the pattern-making process includes the following steps:

[0071] Step S1: Use a heating fan to introduce hot air into the preheating box 13, and the hot air is sprayed out through the preheating drying nozzle 14;

[0072] Step S2: The heat from the preheating and drying nozzle 14 is conducted to the dye nozzle 15 of the dyeing roller to preheat the dyeing roller dye nozzle 15.

[0073] Step S3: Use conveyor belt device 3 to transport the textile handicrafts;

[0074] Step S4: Ink is sprayed onto the main body 12 of the dyeing roller using the dye nozzle 15 of the dyeing roller, while the second motor 1001 drives multiple sets of main bodies 12 of the dyeing roller to rotate.

[0075] Step S5: Control the lifting platform 8 and pressure component to press down through the mobile control unit, and squeeze the pressure spring 902 to adjust the pressure between the dyeing roller body 12 and the textile craft.

[0076] Step S6: When the textile handicrafts are transported to the bottom of the printing and dyeing roller body 12, multiple sets of printing and dyeing roller bodies 12 simultaneously print different colors and patterns on the textile handicrafts.

[0077] This textile craft pattern printing and dyeing equipment, controlled by the mobile control unit, presses down the lifting platform 8 and the pressure component, causing the pressure spring 902 to be compressed. This increases the elastic potential energy of the pressure spring 902, which then reacts on the support frame 9 at the bottom. This causes the support frame 9, the transmission end bracket 10, the nozzle end bracket 11, and the printing roller body 12 to be stressed, providing downward pressure between them and the textile craft. Therefore, it is suitable for textile crafts of different thicknesses, ensuring stable indentation depth and clear printing and dyeing.

[0078] When hot air is output from the hot air blower connecting pipe 1301 to the preheating box 13 and the preheating drying nozzle 14:

[0079] Firstly, hot air is used to dry the pattern pigments printed on textile handicrafts, achieving rapid drying and ensuring that the pattern pigments on the surface of textile handicrafts will not fade during subsequent transportation.

[0080] Secondly, the hot air conducts heat to the preheating and drying nozzle 14 and the dyeing roller nozzle 15, thereby preheating the dyeing roller nozzle 15. The dyeing roller nozzle 15 then transfers heat to the dye, increasing the dye temperature during inkjet printing, improving fluidity, reducing dye ejection resistance, and ensuring uniform inkjet printing of the dyeing roller body 12 onto the surface of the dyeing roller body 12 by the dyeing roller nozzle 15, thus making the printed pattern uniform and clear.

[0081] In summary, this textile craft pattern printing and dyeing equipment firstly adds a drying function to prevent the dye printed on the finished textile fabric from fading. At the same time, through the design of the water vapor adsorption component, it can absorb the surface moisture of the textile craft after steam drying in a timely manner, preventing the moisture from affecting the printing and dyeing of the textile craft.

[0082] Second, the preheating and drying nozzle 14 and the dyeing roller nozzle 15 are designed together to preheat and raise the temperature of the dye, so that the dye at the end of the dyeing roller nozzle 15 has a high temperature, good fluidity, and uniform spraying, thus making the pattern uniform when the finished textile fabric is printed.

[0083] Third, a mobile control unit and pressure component are set up so that the downward pressure between the main body 12 of the printing and dyeing roller and the textile craft can be adjusted according to the thickness of the textile craft, ensuring that the indentation depth of each model of product is stable and the printing and dyeing is clear.

[0084] Fourth, a mobile control unit and a cleaning unit are set up so that after the printing and dyeing process is completed, the dye nozzle 15 of the printing and dyeing roller and the main body 12 of the printing and dyeing roller can be cleaned automatically. The device is labor-saving and convenient to use.

[0085] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0086] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A textile craft pattern printing and dyeing equipment, comprising a printing and dyeing equipment frame (1), characterized in that: The dyeing and printing equipment includes: A conveying unit is disposed above the frame (1) of the dyeing and printing equipment and is used to convey textile handicrafts. The conveying unit includes a conveyor belt device (3). A mobile control unit is disposed above the conveying unit. The mobile control unit includes a support frame (4) disposed on the conveyor belt device (3). A guide rail frame (5) is disposed on the support frame (4). An adjustment platform (6) is disposed on the guide rail frame (5). A lifting platform (8) is disposed at the bottom of the adjustment platform (6). A pressure component is disposed at the bottom of the lifting platform (8). The pressure component includes a bearing frame (9) and a pressure spring (902). The dyeing unit is located on the mobile control unit. The dyeing unit includes a transmission end bracket (10) and a nozzle end bracket (11) located below the support frame (9). Multiple sets of dyeing roller bodies (12) are provided between the transmission end bracket (10) and the nozzle end bracket (11). A thermal unit is provided on the mobile control unit. The thermal unit includes a preheating box (13) provided on the support frame (9). The bottom of the preheating box (13) is provided with a preheating drying nozzle (14). The side of the preheating drying nozzle (14) is provided with a dyeing roller nozzle (15). The preheating box (13) is provided with a water vapor adsorption component for adsorbing water vapor on the surface of textile handicrafts. A cleaning unit is provided on the side of the conveying unit and is used to clean the dye nozzle (15) of the dyeing roller and the body (12) of the dyeing roller.

2. The textile craft pattern printing and dyeing equipment according to claim 1, characterized in that: The cleaning unit includes a cleaning equipment box (2) located on the side of the conveyor belt equipment (3), and the cleaning equipment box (2) is equipped with multiple sets of high-pressure cleaning nozzles (201).

3. The textile craft pattern printing and dyeing equipment according to claim 1, characterized in that: The guide rail frame (5) is provided with a limiting rod (501), and the adjusting table (6) is slidably connected to the limiting rod (501); A first motor (502) is fixedly connected to the guide rail frame (5). The output end of the first motor (502) is provided with a lead screw (503), and the lead screw (503) is threadedly connected to the adjustment table (6).

4. The textile craft pattern printing and dyeing equipment according to claim 2, characterized in that: An electric push rod (7) is fixedly connected to the adjustment platform (6), and the output end of the electric push rod (7) is fixedly connected to the lifting platform (8).

5. The textile craft pattern printing and dyeing equipment according to claim 4, characterized in that: A lateral support rod (801) is fixedly connected to the lifting platform (8), and a lateral support tube (802) is fixedly connected to the adjusting platform (6). The lateral support rod (801) is slidably connected inside the lateral support tube (802).

6. The textile craft pattern printing and dyeing equipment according to claim 1, characterized in that: A pressure guide rod (901) is fixedly connected to the support frame (9), and the pressure guide rod (901) passes through the lifting platform (8) and extends upward.

7. The textile craft pattern printing and dyeing equipment according to claim 6, characterized in that: The pressure spring (902) is fixedly connected between the lifting platform (8) and the support frame (9), and the pressure spring (902) is sleeved on the pressure guide rod (901).

8. The textile craft pattern printing and dyeing equipment according to claim 1, characterized in that: The transmission end bracket (10) is equipped with a second motor (1001) for driving the dyeing roller body (12); The nozzle end bracket (11) is provided with multiple sets of nozzle connection hoses (1501) that are connected to the dye nozzles (15) of the dyeing roller.

9. The textile craft pattern printing and dyeing equipment according to claim 1, characterized in that: A hot air blower connecting pipe (1301) is fixedly connected to the preheating box (13). The hot air blower connecting pipe (1301) is connected to a heating blower. The water vapor adsorption assembly includes an absorption tank (16) opened at the bottom of the preheating box (13). A connecting pipe (1601) connected to the absorption tank (16) is connected to the preheating box (13). An exhaust pipe (1602) connected to the blower is connected to the connecting pipe (1601).

10. A modeling process method based on textile craft pattern printing and dyeing equipment, characterized in that: The molding process includes the following steps: Step S1: Use a heating fan to introduce hot air into the preheating box (13), and the hot air is sprayed out through the preheating drying nozzle (14); Step S2: The heat from the preheating drying nozzle (14) is conducted to the dyeing roller dye nozzle (15) to preheat the dyeing roller dye nozzle (15); Step S3: Use conveyor belt equipment (3) to transport the textile handicrafts; Step S4: Use the dye nozzle (15) of the dyeing roller to spray ink onto the dyeing roller body (12), while the second motor (1001) drives multiple sets of dyeing roller bodies (12) to rotate. Step S5: Control the lifting platform (8) and pressure assembly to press down through the mobile control unit, and squeeze the pressure spring (902) to adjust the pressure between the dyeing roller body (12) and the textile craft. Step S6: When the textile handicraft is transported to the bottom of the printing and dyeing roller body (12), multiple sets of printing and dyeing roller bodies (12) simultaneously print different colors and patterns on the textile handicraft.

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