A textile printing equipment with odor removal function

Abstract

This invention relates to the field of printing equipment technology, and specifically discloses a textile printing equipment with odor removal function. The equipment includes a working base, with a feeding component and a winding component fixedly connected to both ends of the top of the working base. The feeding component releases the textile product to be printed, and the winding component winds up the printed textile product. A guiding device is fixedly connected to the top of the working base on one side of the feeding component. The guiding device guides the material released by the feeding component before printing. This textile printing equipment with odor removal function effectively improves the printing positioning accuracy of the fabric through a guiding and leveling device and a linkage centering device. A multi-layer gradient drying structure optimizes the drying effect, improves the quality of the finished product, and reduces odor residue. The combination of an odor removal box and secondary drying completely eliminates odors, ensuring that the final product is odorless.

Description

Technical Field

[0001] This invention relates to the field of printing equipment technology, and in particular to a printing equipment for textile products with odor removal capabilities. Background Technology

[0002] Textile products, as indispensable items in people's daily lives, are widely used in clothing, home decoration, industrial fabrics, and many other fields. Their aesthetic appeal and functional practicality have always been the core pursuits of the industry. Printing technology, as a key means of surface decoration for textile products, has developed into various mature technologies over a long period, evolving from traditional letterpress and stencil printing to modern roller printing, rotary screen printing, flatbed printing, and digital inkjet printing, meeting the production needs of different batches and patterns. Among these, roller printing machines and rotary screen printing machines, with their high efficiency and stability, have become the mainstream equipment in domestic printing and dyeing plants, while digital inkjet printing, with its high degree of customization and energy-saving advantages, has seen its penetration rate gradually increase in recent years, becoming an important direction for industry development.

[0003] Chinese patent CN112319028B discloses a semi-automatic textile printing equipment. The adjustment mechanism can adapt to fabrics of different thicknesses, while the heating roller can heat the fabric to reach a suitable printing temperature. The drying mechanism can dry the printed fabric, thereby preventing friction between fabrics and thus avoiding smudging of the print.

[0004] The above method can achieve preliminary drying of the printed fabric, but the drying method involves direct blowing onto the printed surface, which can easily cause the pattern to discolor and become blurred, thus affecting the final printing quality. Furthermore, the temperature rises sharply during drying, and there is a lack of timely removal of the odors generated during drying. The sudden temperature rise leads to internal dampness, which can cause the odors to evaporate again during future use. If the odors are not effectively and reasonably removed, it will affect the quality of the finished textile products. In addition, before printing, there may be problems such as fabric misalignment and fabric wrinkles causing printing errors, which will affect the printing quality. Moreover, there may be dust and other impurities on the surface of the textile fabric before printing. These impurities adhere to the surface of the fabric and affect the subsequent printing quality. The ink storage tank of the printing components is prone to odor volatilization due to poor sealing. The volatilized odors can easily seep into the printed fabric and affect the final product quality. Summary of the Invention

[0005] To solve the above technical problems, the present invention provides the following technical solution: a textile printing device with odor removal function, comprising a working base, wherein a feeding assembly and a winding assembly are fixedly connected to the top two ends of the working base, the feeding assembly being used to feed out the textile product to be printed, and the winding assembly being used to wind up the textile product after printing; a guiding device is fixedly connected to the top of the working base on one side of the feeding assembly, the guiding device being used to guide the material released by the feeding assembly before printing; a printing mechanism is fixedly connected to the top of the working base on one side of the guiding device via a bracket, the printing mechanism being used to print the released material; a paste tank is fixedly connected to the side of the printing mechanism; and a drying device is fixedly connected to the top of the working base on one side of the printing mechanism, the drying device being located on one side of the winding assembly, the drying device being used to dry and remove odors from the printed textile product.

[0006] Preferably, the guiding device includes a support frame, on both sides of the inner wall of the support frame, a first sliding groove is symmetrically provided, a compression spring is fixedly connected to the top of the inner wall of the first sliding groove, a connecting block is fixedly connected to one end of the compression spring, both sides of the connecting block are slidably connected to the inner wall of the first sliding groove, a first connecting plate is fixedly connected to the side of the lower connecting block, a first leveling roller is rotatably connected through the top of the first connecting plate, a second connecting plate is fixedly connected to the side of the upper connecting block, a second leveling roller is rotatably connected through the top of the second connecting plate, and a cleaning mechanism is fixedly connected to one side of the second connecting plate.

[0007] Preferably, a gear is rotatably connected to the top of the second connecting plate on one side of the second leveling roller. Guide grooves are provided on both sides of the top of the second connecting plate on both sides of the gear. A toothed rod is slidably connected to the inner wall of the guide groove via a slider. The side of the toothed rod meshes with the gear. Two sets of toothed rods are provided and symmetrically distributed on both sides of the gear. A sliding opening is provided on the top of the second connecting plate on one side of the guide groove. A sliding block is slidably connected to the inner wall of the sliding opening. The top of the sliding block is fixedly connected to one side of the toothed rod via a bracket. A guide plate is fixedly connected to the bottom of the sliding block. The side of the sliding block is fixedly connected to the inner wall of the sliding opening via a return spring.

[0008] Preferably, the cleaning mechanism includes an annular connecting plate, with dust-sticking rollers rotatably connected to both sides of the inner wall of the annular connecting plate. An inclined scraper is fixedly connected to the portion of the inner wall of the annular connecting plate located on one side of the dust-sticking rollers. A dust collection box is slidably connected to the portion of the inner wall of the annular connecting plate located on one side of the inclined scraper. A movable groove is formed on one side of the inner wall of the annular connecting plate. A first spring is uniformly fixedly connected to one side of the inner wall of the movable groove. A limit rod is slidably connected to the inner wall of the movable groove. The side of the limit rod is fixedly connected to the first spring. A sliding rod is fixedly connected to the portion of the side of the limit rod located inside the first spring. The end of the sliding rod away from the limit rod passes through the movable groove. A pull-out bracket is fixedly connected to one side of the inner wall of the moving groove. A limit groove is opened on the side of the dust collection box. The inner wall of the limit groove is slidably connected to both sides of the limit rod. A spring pressure plate is fixedly connected to the part of the inner wall of the annular connecting plate above the dust collection box. The side of the annular connecting plate is fixedly connected to the second connecting plate. The bottom of the support frame is fixedly connected to the top of the working base through a bracket. The fabric is guided by the guide plate and squeezed by the first and second leveling rollers to remove wrinkles and ensure that the fabric is flat, preparing it for subsequent printing. The dust sticking roller is used to adhere impurities on the surface of the fabric, which are scraped off and collected into the dust collection box with the help of the scraper. The dust collection box can be quickly disassembled and cleaned to ensure that the fabric is clean before printing.

[0009] Preferably, the slurry tank includes a tank body. The bottom side of the tank body is connected to the inlet of a delivery pump, and the outlet of the delivery pump is connected to a delivery pipe. A sealing cover is fixedly connected to the top of the tank body by bolts. A sealing groove is connected to the bottom of the sealing cover. A sealing ring is fixedly connected to the top of the inner wall of the sealing groove. A miniature constant pressure vent is connected through and fixedly connected to the top of the sealing cover. An adsorbent is placed inside the miniature constant pressure vent. A third and a fourth sliding groove are respectively opened on the inner wall of the tank body. An annular float is slidably connected to the inner wall of the third sliding groove by a slider. A squeezing rod is fixedly connected to the top of the annular float. An annular connecting seat is slidably connected to the inner wall of the fourth sliding groove by a slider. An annular insert is fixedly connected to the top of the annular connecting seat. The side of the annular insert is slidably connected to the inner wall of the sealing groove. The bottom of the tank body is fixedly connected to one side of the printing mechanism by a bracket. The end of the delivery pipe away from the delivery pump is connected to the printing mechanism. The sealing is strengthened by the annular float rising and falling with the liquid level. The constant pressure vent absorbs odors, preventing the slurry odor from leaking out and polluting the environment and the finished product.

[0010] Preferably, the drying device includes a drying base, a drying rack fixedly connected to the top of the drying base, a drying roller evenly penetrating and rotatably connected to the inner wall of the drying rack, drying holes evenly opened on the side of the drying roller, two adjacent sets of drying rollers connected by a connecting pipe, the connecting pipe rotatably connected to the drying roller, a heating box fixedly connected to the side of the drying rack, an air outlet of a heating fan connected to the side of the heating box, a first connecting pipe and a second connecting pipe respectively connected to both sides of the heating box, the end of the first connecting pipe away from the heating box connected to the drying roller near the heating box, the first connecting pipe rotatably connected to the drying roller, the multi-layer heating structure utilizes the loss of hot air transport to form a natural temperature gradient, gradually heating and drying from the bottom of the fabric, avoiding caking and cracking and fully drying out residual odors.

[0011] Preferably, an odor removal box is fixedly connected to the top of the drying rack. The odor removal box has inlets and outlets on both sides. Adsorption boxes are fixedly connected to both sides of the inner wall of the odor removal box. Adsorbent is placed inside each adsorption box. Through holes are provided at the top and bottom of the inner wall of each adsorption box. An inclined path extension plate is fixedly connected to the top of the adsorption box, dividing the odor removal box into a meandering airflow channel. The inclined path extension plate is used to extend the residence path of the odor airflow inside the odor removal box. A rotating rod is rotatably connected through and to the side of the adsorption box. Stirring plates are evenly fixedly connected to the portion of the rotating rod inside the adsorption box. The rotating rod passes through the odor removal box and is fixedly connected to the output end of a belt drive mechanism. The input end of the actuator is fixedly connected to the drive shaft of the drive motor. The drive motor is fixedly connected to one side of the odor removal box via a bracket. An air outlet box is fixedly connected through and to the top of the odor removal box. The side of the air outlet box is fixedly connected to one side of the inclined path extension plate. The top of the air outlet box is connected to the air inlet of the exhaust fan. The air outlet box is used to discharge the airflow after odor removal out of the box. A drying box is fixedly connected to the side of the odor removal box. Drying pipes are evenly connected to the bottom of the drying box. The side of the drying box is connected to the second connecting pipe. The drying base is fixedly connected to the top of the working base. The odor removal box extends the adsorption path through meandering airflow. The stirring mechanism agitates the adsorbent to improve the odor removal effect. Combined with the final drying process, it ensures that the fabric is odorless and the moisture is completely evaporated.

[0012] The beneficial effects of the technical solution provided by this invention include: 1. This textile printing equipment with odor removal function can effectively improve the printing positioning accuracy of fabric through a guiding and leveling device and a linkage centering device. The first and second leveling rollers adapt to fabrics of different thicknesses under the action of the compression spring, eliminating surface wrinkles in advance and avoiding wrinkles from affecting the printing effect. When the fabric deviates, the guide plates on both sides automatically push the fabric to the center through the linkage of the toothed rod and gear, realizing automatic centering of the conveyor. There is no need for frequent manual adjustment, which reduces the labor intensity of workers, eliminates printing position deviation errors, improves the finished product qualification rate and printing regularity, and provides a stable guarantee for high-quality finished fabrics.

[0013] 2. This textile printing equipment with odor removal function continuously ensures the cleanliness of the fabric through its cleaning mechanism, improving printing quality and finished product appearance. Before flattening, the fabric passes through a dust-adhesive roller to remove surface dust and fiber debris, preventing impurities from being pressed into fabric gaps or affecting printing adhesion. An inclined scraper scrapes away impurities from the surface of the dust-adhesive roller in real time and guides them into a dust collection box. The dust collection box can be quickly disassembled and popped out for convenient and smooth cleaning, continuously keeping the fabric surface clean and avoiding printing defects and blurry patterns caused by impurities, thus improving the appearance quality of the printed product.

[0014] 3. This textile printing equipment with odor removal features a sealed paste tank that suppresses odor emission at the source, preventing finished fabrics from becoming contaminated with odors. The sealing cover, along with the annular insert plate and sealing ring, achieves a tight seal. When the paste level rises, the annular float plate automatically pressurizes and seals, further sealing gaps and preventing the leakage of irritating odors. A miniature constant-pressure ventilator balances the air pressure inside the tank, and its internal adsorbent adsorbs odor molecules from the exhaust gas. This not only prevents odor pollution of the workshop environment and harm to workers' health, but also prevents odors from seeping into subsequent finished fabrics, eliminating odor residue in finished products and ensuring product quality.

[0015] 4. This textile printing equipment with odor removal function optimizes the drying effect through a multi-layer gradient drying structure, improves the quality of finished products, and reduces odor residue. Hot air is evenly sprayed from the bottom of the fabric for drying, avoiding color change, smearing, and cracking of the print. The hot air is used to transport and cool the fabric, naturally forming a temperature gradient from low to high temperature. The gradual drying process matches the drying process of the paste, preventing the surface from drying and locking in moisture. At the same time, it gradually dries out the odor inside the fabric, avoiding the re-emergence of odor due to dampness. This protects both the fabric and the print, and ensures that the finished fabric is free of internal odor residue, thus improving the user experience.

[0016] 5. This textile printing equipment with odor removal function combines an odor removal chamber with secondary drying to thoroughly eliminate odors, ensuring that the final product is odor-free. The meandering airflow channel extends the odor retention time, and the stirring plate agitates the adsorbent to prevent clumping, improving odor adsorption efficiency and purifying the workshop air. The dried fabric is then dried again in a drying chamber to completely evaporate residual moisture and prevent moisture buildup from causing odors. This dual treatment achieves comprehensive odor removal, ensuring that the finished fabric is dry and odor-free, significantly improving the quality of the final product. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the textile printing equipment with odor removal function according to the present invention. Figure 2 This is a schematic diagram of the guiding device structure of the present invention; Figure 3 This is a schematic diagram of the connection structure of the second connecting plate of the present invention; Figure 4 This is a schematic diagram of the cleaning mechanism structure of the present invention; Figure 5 This is a schematic diagram of the internal connection structure of the movable groove of the present invention; Figure 6 This is a schematic diagram of the slurry tank connection structure of the present invention; Figure 7 This is a schematic diagram of the internal structure of the slurry tank of the present invention; Figure 8 This is a schematic diagram of the drying device of the present invention; Figure 9 This is a schematic diagram of the internal connection structure of the odor removal box of the present invention; Figure 10 This is a schematic diagram of the internal connection structure of the adsorption box of the present invention.

[0018] In the diagram: 1. Working base; 2. Feeding assembly; 3. Rewinding assembly; 4. Guiding device; 5. Printing mechanism; 6. Paste tank; 7. Drying device; 41. Support frame; 42. First chute; 43. Compression spring; 44. Connecting block; 45. First connecting plate; 46. First leveling roller; 47. Second connecting plate; 48. Second leveling roller; 49. Cleaning mechanism; 410. Guide chute; 411. Toothed rack; 412. Slide opening; 413. Sliding block; 414. Guide plate; 415. Gear; 491. Annular connecting plate; 492. Dust-adhesive roller; 493. Inclined scraper; 494. Dust collection box; 495. Movable groove; 496. First spring; 497. Limiting rod; 498. Sliding rod; 499. Pull-out frame; 4910. Limiting groove; 4911. Spring pressure plate; 61. Box body; 62. Conveyor 63. Pump; 64. Conveying pipe; 65. Sealing cover; 66. Sealing groove; 67. Sealing ring; 68. Miniature constant pressure vent; 69. Third chute; 60. Fourth chute; 610. Annular float; 611. Extrusion rod; 612. Annular connecting seat; 613. Annular insert plate; 71. Drying base; 72. Drying rack; 73. Drying drum; 74. Drying hole; 75. Connecting pipe; 76. Heating box; 77. Heating fan; 78. First connecting pipe; 79. Second connecting pipe; 710. Odor removal box; 711. Inlet and outlet; 712. Adsorption box; 713. Through hole; 714. Inclined path extension plate; 715. Rotating rod; 716. Stirring plate; 717. Belt drive mechanism; 718. Drive motor; 719. Air outlet box; 720. Exhaust fan; 721. Drying box; 722. Drying pipe. Detailed Implementation

[0019] For the first embodiment, please refer to... Figures 1-3This invention provides a textile printing device with odor removal capabilities. By incorporating a guiding device 4, the textile fabric, after being released by the feeding assembly 2, passes between the first leveling roller 46 and the second leveling roller 48. The first and second leveling rollers 46 and 48 are compressed by the connecting block 44 pushed by the compression spring 43. This adapts to different textile thicknesses and continuously flattens the fabric, eliminating wrinkles on the textile surface in advance and preventing wrinkles from affecting subsequent printing. When the fabric deviates during transport, it contacts one side of the guide plate 414. The guide plate 414, pushed by the deviated fabric, moves... The sliding block 413 moves, and under the elastic force of the return spring, the sliding block 413 drives the rack 411 to move along the slide 412. After the rack 411 moves, it drives the gear 415 that meshes with it to rotate. The gear 415 drives the rack 411 on the other side to move inward synchronously. The rack 411 on the other side drives the corresponding guide plate 414 to move towards the fabric through the sliding block 413. The guide plates 414 on both sides move closer to the fabric at the same time, thereby gradually pushing the offset fabric back to the center position, realizing automatic centering in the fabric conveying process. It does not require frequent manual adjustment of the equipment, reduces the workload of workers, and avoids the printing position error caused by fabric offset, thus improving the finished product qualification rate.

[0020] Second embodiment, please refer to Figures 1-5 By incorporating a cleaning mechanism 49, before the textile fabric passes through the leveling rollers, to prevent dust from being pressed into the fabric's internal gaps during leveling, the fabric first passes between two sets of sticky rollers 492. The sticky rollers 492 have an adhesive surface that can remove dust and fiber debris adhering to the fabric surface, preventing these impurities from affecting subsequent printing quality. The removed impurities accumulate on the surface of the sticky rollers 492. An inclined scraper 493, positioned on one side of the sticky rollers 492, always remains in close contact with the surface of the sticky rollers 492. When the sticky rollers 492 rotate, the inclined scraper 493 directly removes the debris adhering to the surface of the sticky rollers 492. Impurities are scraped off and slide directly into the dust collection box 494 below along the inclined surface of the inclined scraper 493 for centralized collection, facilitating subsequent unified processing. When it is necessary to clean the dust collection box 494, simply pull outward the pull-out bracket 499. The pull-out bracket 499 drives the sliding rod 498 to move outward. The sliding rod 498 drives the limiting rod 497 to exit from the limiting groove 4910 of the dust collection box 494. Then, under the rebound of the spring pressure plate 4911, the dust collection box 494 is popped out, avoiding jamming when disassembling the dust collection box 494 for cleaning, reducing the workload of operators, further improving cleaning efficiency, and ensuring the cleanliness of the fabric before printing, thereby improving the quality of printing.

[0021] Third embodiment, please refer to Figures 1-7With the ink tank 6 featuring a sealed structure, when storing printing ink, after the sealing cover 64 is bolted to the top of the tank body 61, the annular insert plate 613 is inserted into the sealing groove 65. When the liquid level is high, the odor in the ink is closer to the micro constant pressure vent 67 and is more likely to escape from the gaps in the seal. Therefore, when the ink level in the tank body 61 rises, the annular float plate 610 is pushed upward by buoyancy. The annular float plate 610 drives the extrusion rod 611 to move upward and extrude the annular connecting seat 612. The annular connecting seat 612 then drives the annular insert plate 613 to move upward and further seal the seal. The ring 66 is squeezed to further seal the gaps, which can better prevent the printing paste with irritating odor from escaping from the sealed gaps into the workshop air, reducing odor pollution of the workshop working environment. The miniature constant pressure vent 67 can maintain the internal and external pressure balance when the internal pressure changes. At the same time, the adsorbent inside can adsorb the odor molecules carried by the incoming and outgoing gas, preventing odor gases from being discharged out through the miniature constant pressure vent 67, reducing the harm of harmful gases to workers, and also preventing odors in the working environment from seeping into the printed finished product and further polluting the finished product quality.

[0022] For the fourth embodiment, please refer to [link / reference]. Figures 1-9 By employing a multi-layer heating structure, hot air, heated by the heating chamber 76, is transported through the first connecting pipe 78 to the drying roller 73 near the heating chamber 76. Then, it is sequentially transported into each drying roller 73 via the connecting pipe 75. The hot air is ejected outwards through the drying holes 74 along the drying roller 73, directly acting on the bottom of the printed fabric after it has passed through the drying roller 73, thus drying from the bottom up. This avoids the discoloration and smudging of the pattern caused by directly blowing air onto the surface for drying. Furthermore, the hot air loses heat during transport, resulting in different temperatures within each drying roller 73, with the hot air in the drying roller 73 closest to the heating chamber 76 having a higher temperature. The hot air temperature inside the drying roller 73, which is far from the heating chamber 76 and where the printed fabric is initially dried, is low. A temperature gradient can be formed without the need for additional temperature control components. This results in a lower temperature at the beginning of the drying process, which gradually increases as the roller moves forward. This matches the drying process of the printed layer of the textile fabric from wet to dry, avoiding the rapid drying of the paste surface due to a sudden temperature rise. This prevents moisture from being locked inside and difficult to expel, and also prevents the fabric from being scalded, causing the print to change color, become smudged, or crack. It can also slowly dry out any odors, preventing residual smells from being trapped in the damp interior and causing them to re-emit during future use. This results in a finished fabric without any residual odors, improving the quality of the finished textile products.

[0023] For the fifth embodiment, please refer to... Figures 1-10By incorporating an odor removal box 710, odorous gases emitted from the fabric during the drying process enter the odor removal box 710. Under the suction of the blower 720, these gases flow along a meandering airflow channel. The inclined path extension plate 714 not only divides the airflow channel into a meandering shape, extending the flow path of the odorous airflow, but also guides the airflow to the positions of the adsorption boxes 712 on both sides. This allows the odorous airflow to enter the adsorption box 712 through the through-holes 713, where it is fully adsorbed by the adsorbent. The drive motor 718 drives the belt drive mechanism 717 to rotate, which in turn rotates each rotating rod 715. The rotating rods 715 then rotate the stirring plate 716, continuously agitating the adsorbent inside the adsorption box 712 and preventing further absorption of odors. The adsorbent may clump if left to stand for a long time. Ensuring each piece of adsorbent fully contacts the odor gas improves adsorption efficiency. The airflow, after fully adsorbing the odor, is collected in the exhaust box 719 and discharged through the induced draft fan 720, thus removing the odor and releasing odor-free air. This improves the air quality in the workshop and prevents workers from inhaling air containing odors and harmful components for extended periods, which could negatively impact their health. Simultaneously, the dried and odor-removed fabric exits through the inlet / outlet 711, and hot air directly from the heating box 76 is introduced into the drying box 721. The drying box 721 performs final drying on the printed layer of the fabric surface, further ensuring complete evaporation of moisture and preventing residual moisture from causing odors. This ensures the final product is odor-free and improves overall product quality.

[0024] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. The scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A textile printing device with odor removal function, characterized in that: The device includes a working base (1), with a feeding assembly (2) and a winding assembly (3) fixedly connected to the top two ends of the working base (1), the feeding assembly (2) being used to feed out the textile products to be printed, and the winding assembly (3) being used to wind up the textile products after printing. A guide device (4) is fixedly connected to the top of the working base (1) on one side of the feeding assembly (2), the guide device (4) being used to guide the material released by the feeding assembly (2) before printing. A printing mechanism (5) is fixedly connected to the top of the working base (1) on one side of the guide device (4) via a bracket, the printing mechanism (5) being used to print the released material. A paste tank (6) is fixedly connected to the side of the printing mechanism (5). A drying device (7) is fixedly connected to the top of the working base (1) on one side of the printing mechanism (5), the drying device (7) being located on one side of the winding assembly (3), the drying device (7) being used to dry and remove odors from the printed textile products.

2. The textile printing equipment for odor removal according to claim 1, characterized in that: The guiding device (4) includes a support frame (41). The inner walls of the support frame (41) are symmetrically provided with first grooves (42). A compression spring (43) is fixedly connected to the top of the inner wall of the first groove (42). A connecting block (44) is fixedly connected to one end of the compression spring (43). Both sides of the connecting block (44) are slidably connected to the inner wall of the first groove (42). A first connecting plate (45) is fixedly connected to the side of the lower connecting block (44). A first leveling roller (46) is rotatably connected through the top of the first connecting plate (45). A second connecting plate (47) is fixedly connected to the side of the upper connecting block (44). A second leveling roller (48) is rotatably connected through the top of the second connecting plate (47). A cleaning mechanism (49) is fixedly connected to one side of the second connecting plate (47).

3. The textile printing equipment for odor removal according to claim 2, characterized in that: The top of the second connecting plate (47) located on one side of the second leveling roller (48) is rotatably connected to a gear (415). The top of the second connecting plate (47) located on both sides of the gear (415) is provided with guide grooves (410). The inner wall of the guide groove (410) is slidably connected to a toothed rod (411) via a slider. The side of the toothed rod (411) meshes with the gear (415). Two sets of toothed rods (411) are provided and symmetrically distributed on both sides of the gear (415). The top of the second connecting plate (47) located on one side of the guide groove (410) is provided with a sliding opening (412). The inner wall of the sliding opening (412) is slidably connected to a sliding block (413). The top of the sliding block (413) is fixedly connected to one side of the toothed rod (411) via a bracket. The bottom of the sliding block (413) is fixedly connected to a guide plate (414). The side of the sliding block (413) is fixedly connected to the inner wall of the sliding opening (412) via a return spring.

4. The textile printing equipment for odor removal according to claim 2, characterized in that: The cleaning mechanism (49) includes an annular connecting plate (491). Dust-sticking rollers (492) are rotatably connected to both sides of the inner wall of the annular connecting plate (491). An inclined scraper (493) is fixedly connected to the portion of the inner wall of the annular connecting plate (491) located on one side of the dust-sticking rollers (492). A dust collection box (494) is slidably connected to the portion of the inner wall of the annular connecting plate (491) located on one side of the inclined scraper (493). A movable groove (495) is provided on one side of the inner wall of the annular connecting plate (491). First springs (496) are evenly fixedly connected to one side of the inner wall of the movable groove (495). A limit rod (497) is slidably connected to the inner wall of the movable groove (495). The side of the limit rod (497) is fixedly connected to the first spring (496). The side of the limiting rod (497) located inside the first spring (496) is fixedly connected to a sliding rod (498). The end of the sliding rod (498) away from the limiting rod (497) passes through one side of the inner wall of the movable groove (495) and is fixedly connected to a pull-out bracket (499). The side of the dust collection box (494) is provided with a limiting groove (4910). The inner wall of the limiting groove (4910) is slidably connected to both sides of the limiting rod (497). The part of the inner wall of the annular connecting plate (491) located above the dust collection box (494) is fixedly connected to a spring pressure plate (4911). The side of the annular connecting plate (491) is fixedly connected to the second connecting plate (47). The bottom of the support frame (41) is fixedly connected to the top of the working base (1) through a bracket.

5. The textile printing equipment for odor removal according to claim 1, characterized in that: The slurry tank (6) includes a tank body (61), the bottom side of the tank body (61) is connected to the inlet of a conveying pump (62), the outlet of the conveying pump (62) is connected to a conveying pipe (63), the top of the tank body (61) is fixedly connected to a sealing cover (64) by bolts, the bottom of the sealing cover (64) is connected to a sealing groove (65), the top of the inner wall of the sealing groove (65) is fixedly connected to a sealing ring (66), the top of the sealing cover (64) is connected to a miniature constant pressure ventilator (67), and the miniature constant pressure ventilator (67) is provided with an adsorbent inside.

6. The textile printing equipment for odor removal according to claim 5, characterized in that: The inner wall of the box (61) is provided with a third slide groove (68) and a fourth slide groove (69). The inner wall of the third slide groove (68) is slidably connected to an annular float plate (610) by a slider. The top of the annular float plate (610) is fixedly connected to a pressing rod (611). The inner wall of the fourth slide groove (69) is slidably connected to an annular connecting seat (612) by a slider. The top of the annular connecting seat (612) is fixedly connected to an annular insert plate (613). The side of the annular insert plate (613) is slidably connected to the inner wall of the sealing groove (65).

7. The textile printing equipment for odor removal according to claim 6, characterized in that: The bottom of the box (61) is fixedly connected to one side of the printing mechanism (5) via a bracket, and the end of the conveying pipe (63) away from the conveying pump (62) is connected to the printing mechanism (5).

8. The textile printing equipment for odor removal according to claim 1, characterized in that: The drying device (7) includes a drying base (71), a drying rack (72) is fixedly connected to the top of the drying base (71), a drying roller (73) is uniformly penetrated and rotatably connected to the inner wall of the drying rack (72), drying holes (74) are uniformly opened on the side of the drying roller (73), two adjacent sets of drying rollers (73) are connected through a connecting pipe (75), the connecting pipe (75) is rotatably connected to the drying roller (73), a heating box (76) is fixedly connected to the side of the drying rack (72), the air outlet of a heating fan (77) is connected to the side of the heating box (76), a first connecting pipe (78) and a second connecting pipe (79) are respectively connected to the two sides of the heating box (76), the end of the first connecting pipe (78) away from the heating box (76) is connected to the drying roller (73) close to the heating box (76), and the first connecting pipe (78) is rotatably connected to the drying roller (73).

9. A textile printing device for odor removal according to claim 8, characterized in that: The top of the drying rack (72) is fixedly connected to an odor removal box (710). The odor removal box (710) has inlets and outlets (711) on both sides. Adsorption boxes (712) are fixedly connected to both sides of the inner wall of the odor removal box (710). Adsorbent is placed inside the adsorption boxes (712). Through holes (713) are opened at the top and bottom of the inner wall of the adsorption boxes (712). An inclined path extension plate (714) is fixedly connected to the top of the adsorption boxes (712). The inclined path extension plate (714) divides the odor removal box (710) into a meandering airflow channel. The inclined path extension plate (714) is used to extend the residence path of the odor airflow inside the odor removal box (710). A rotating rod (715) is rotatably connected through and to the side of the adsorption box (712). A stirring plate (716) is evenly fixedly connected to the part of the rotating rod (715) located inside the adsorption box (712). The rotating rod (715) passes through... Odor removal box (710) is fixedly connected to the output end of belt drive mechanism (717). The input end of belt drive mechanism (717) is fixedly connected to the drive shaft of drive motor (718). Drive motor (718) is fixedly connected to one side of odor removal box (710) through bracket. Odor removal box (719) is fixedly connected through the top of odor removal box (710). Odor removal box (719) is fixedly connected to one side of inclined path extension plate (714). Odor removal box (719) is connected to the air inlet of fan (720) at the top. Odor removal box (719) is used to discharge the air after odor removal out of the box. Odor removal box (710) is fixedly connected to the side of drying box (721). Drying tube (722) is evenly connected to the bottom of drying box (721). Drying tube (722) is connected to the bottom of drying box (721). Drying tube (721) is connected to the second connecting tube (79) at the side. Drying base (71) is fixedly connected to the top of working base (1).

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