A textile fabric printing equipment

Abstract

This utility model relates to the field of textile fabric processing technology and discloses a textile fabric printing equipment, including a support platform. A conveyor belt is installed on the upper surface of the support platform. The utility model uses a drive motor to rotate an eccentric wheel, which, through a transmission linkage, drives a movable sleeve to move. This, in turn, drives a mounting plate and a drying mechanism to perform stable reciprocating linear motion along the guide groove of the side plate. This ensures that the drying mechanism moves evenly above the conveyor belt, guaranteeing that all areas of the printed textile fabric surface receive sufficient and uniform hot air drying, avoiding problems of insufficient or excessive drying in certain areas, and significantly improving the uniformity of the drying effect. Simultaneously, the cooperation of a heating fan and heating pipes rapidly generates hot air and delivers it evenly through a long heating trough, accelerating the forming speed of the printed pattern, shortening the production cycle, improving production efficiency, ensuring the clarity and durability of the printed pattern, and enhancing the overall quality of the product.

Description

Technical Field

[0001] This utility model relates to the field of textile fabric processing technology, and in particular to a textile fabric printing device. Background Technology

[0002] In the textile fabric processing industry, printing is a crucial process, mainly used to print various patterns and designs on textile fabrics, giving the fabrics a unique visual effect and artistic value. Printing technology can not only enhance the aesthetics of products, but also meet the personalized and diversified needs of different customers.

[0003] Announcement No. CN220865014U discloses a textile fabric printing equipment, relating to the field of textile production technology. It includes a fabric pretreatment box with a dust removal mechanism inside. Both ends of the dust removal mechanism are connected to suction mechanisms to clean and collect dust and thread ends from the textile fabric, preventing them from obstructing the printing rollers during the printing process. An ironing board is fixedly connected to the bottom of the fabric pretreatment box to eliminate creases or wrinkles on the fabric surface. A steam treatment box is bolted to the bottom of the fabric pretreatment box. A first locking roller is located at the top left side of the steam treatment box, and a second locking roller is located at the bottom right side of the steam treatment box to prevent wrinkles from forming on the fabric during transportation. A heating plate is connected to the right side of the second locking roller, and a printing roller is located above the heating plate. During the printing process, the fabric is simultaneously heated and color-fixed to prevent pigment from bleeding and overflowing from the edges of the pattern, thus reducing printing quality.

[0004] In the aforementioned device, the heating plate is fixed. When the fabric moves under the action of the printing roller, the contact time between the fabric and the heating plate may be inconsistent. The part closer to the printing roller may be heated for a longer time, while the part farther away from the printing roller may be heated for a shorter time, resulting in uneven heating of the fabric. This uneven heating may cause poor color fixation in some parts of the fabric, and the pigment may still have the risk of seeping, affecting the printing quality. Furthermore, if the printed fabric is not dried in time, the residual moisture may cause the pigment to dissolve or spread again, affecting the clarity of the pattern and the vibrancy of the colors. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a textile fabric printing equipment.

[0006] This utility model is achieved using the following technical solution: a textile fabric printing device, including a support platform, a conveyor belt on the upper surface of the support platform, a mounting frame fixedly connected to the upper surface of the support platform, a printing device body inside the mounting frame, a side plate fixedly connected to the upper surface of the support platform, a drive motor fixedly installed inside the side plate, an eccentric wheel fixedly connected to the output end of the drive motor, a transmission link rotatably connected to the surface of the eccentric wheel, a movable sleeve rotatably connected to the surface of the transmission link, a mounting plate fixedly connected to the surface of the movable sleeve, and a drying mechanism fixedly connected to the surface of the mounting plate;

[0007] The drying mechanism includes a drying box, an installation frame is fixedly installed on the inner wall of the drying box by bolts, a heating fan is installed inside the installation frame, a heating tube is fixedly connected to the inner wall of the drying box, and several heating slots are opened on the lower surface of the drying box.

[0008] Through the aforementioned technical solution, by setting up a transmission device consisting of a drive motor, an eccentric wheel, and a transmission linkage, the drying mechanism can reciprocate linearly along the side plate, enabling it to dry the printed textile fabric more evenly and improving the drying effect. Simultaneously, the combined use of a heating fan and heating pipes can quickly generate hot air, accelerating the printing process on the textile fabric and avoiding problems such as blurred or unstable printed patterns caused by natural solidification, thereby improving production efficiency and product quality.

[0009] As a further improvement to the above solution, the drying box is fixedly connected to the surface of the mounting plate, and the heat supply fan is located above the heating tube.

[0010] With the above technical solution, the heating fan is located above the heating tube, which can more effectively blow the heat generated by the heating tube downwards, so that the heat can be more evenly distributed on the printed textile fabric, further improving the drying effect, ensuring that the textile fabric can be dried quickly and evenly, avoiding local under-drying or over-drying, and improving the quality stability of the product.

[0011] As a further improvement to the above solution, a cylinder is fixedly connected to the inner wall of the conveyor belt, and the output end of the cylinder is fixedly installed on the upper surface of the printing equipment body.

[0012] Through the above technical solution, by setting up a cylinder, the printing equipment body can be moved up and down precisely, enabling the printing equipment body to better adapt to textile fabrics of different thicknesses and improve the accuracy and quality of printing.

[0013] As a further improvement to the above solution, guide grooves are provided on both sides of the side plate surface, and an extension slider is slidably connected inside the guide groove.

[0014] Through the above technical solution, the setting of guide chute and extension slider can play a good guiding and stabilizing role in the movement of the drying mechanism, avoid the shaking or deviation of the drying mechanism during the movement, ensure that the drying mechanism can perform the drying operation on the printed textile fabric smoothly and accurately, and improve the uniformity and reliability of drying.

[0015] As a further improvement to the above solution, the extension slider is fixedly connected to the upper surface of the mounting plate, and the drying mechanism is slidably connected to the surface of the side plate through the mounting plate.

[0016] As a further improvement to the above solution, a motor mounting slot is provided inside the side plate, and the drive motor is fixedly installed on the inner wall of the motor mounting slot.

[0017] As a further improvement to the above solution, the printing equipment body and the drying mechanism are located on opposite sides of the conveyor belt.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This invention uses a drive motor to rotate an eccentric wheel, which in turn drives a movable sleeve via a transmission linkage. This, in turn, causes the mounting plate and drying mechanism to move in a stable reciprocating linear motion along the guide groove of the side plate. This allows the drying mechanism to move evenly above the conveyor belt, ensuring that all areas of the printed textile fabric receive sufficient and uniform hot air drying. This avoids the problems of insufficient or excessive drying in certain areas, significantly improving the uniformity of the drying effect. At the same time, the cooperation between the heating fan and the heating pipe quickly generates hot air and delivers it evenly through the heating trough, accelerating the forming speed of the printed pattern, shortening the production cycle, improving production efficiency, ensuring the clarity and durability of the printed pattern, and enhancing the overall quality of the product. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the printing equipment body of this utility model;

[0022] Figure 3 This is a schematic diagram of the eccentric wheel of this utility model;

[0023] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A;

[0024] Figure 5 This is a schematic diagram of the drying mechanism of this utility model.

[0025] Explanation of key symbols:

[0026] 1. Support platform; 2. Conveyor belt; 3. Mounting frame; 4. Cylinder; 5. Printing equipment body; 6. Side plate; 7. Drive motor; 8. Eccentric wheel; 9. Transmission link; 10. Movable sleeve; 11. Mounting plate; 12. Drying mechanism; 121. Drying box; 122. Mounting frame; 123. Heating fan; 124. Heating tube; 125. Heating trough; 13. Guide slide; 14. Extension slider; 15. Motor mounting slot. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] Example:

[0029] Please combine Figure 1-5 This embodiment of a textile fabric printing device includes a support platform 1, a conveyor belt 2 on the upper surface of the support platform 1, a mounting frame 3 fixedly connected to the upper surface of the support platform 1, a printing device body 5 inside the mounting frame 3, a side plate 6 fixedly connected to the upper surface of the support platform 1, a drive motor 7 fixedly installed inside the side plate 6, an eccentric wheel 8 fixedly connected to the output end of the drive motor 7, a transmission link 9 rotatably connected to the surface of the eccentric wheel 8, a movable sleeve 10 rotatably connected to the surface of the transmission link 9, a mounting plate 11 fixedly connected to the surface of the movable sleeve 10, and a drying mechanism 12 fixedly connected to the surface of the mounting plate 11.

[0030] The drying mechanism 12 includes a drying box 121. An installation frame 122 is bolted to the inner wall of the drying box 121. A heating fan 123 is installed inside the installation frame 122. A heating pipe 124 is fixedly connected to the inner wall of the drying box 121. Several heating slots 125 are formed on the lower surface of the drying box 121. The operator places the textile fabric on the conveyor belt 2, located below the printing equipment body 5. The printing equipment body 5 prints on the textile fabric. After printing, the conveyor belt 2 is activated to transport the printed textile fabric to the area below the drying mechanism 12. When the drive motor 7 is started, the output end of the drive motor 7 drives the eccentric wheel 8 to rotate. The eccentric wheel 8 drives the movable sleeve 10 to move through the transmission link 9. The movable sleeve 10 is fixed on the mounting plate 11, and the mounting plate 11 slides on the surface of the side plate 6, so that the transmission link 9 drives the mounting plate 11 and the drying mechanism 12 to reciprocate linearly along the side plate 6. At this time, the heat delivery fan 123 in the drying mechanism 12 starts, the heating tube 124 is energized, and hot air is generated and sent to the lower part through the heat delivery trough 125 to dry the printed textile fabric conveyed on the conveyor belt 2.

[0031] The drying box 121 is fixedly connected to the surface of the mounting plate 11. The heat supply fan 123 is located above the heating tube 124. During operation, the heating tube 124 is powered on to generate heat, and the heat supply fan 123 blows the heat downwards, which is then sent downwards through the heat supply trough 125 to dry the printed textile fabric.

[0032] A cylinder 4 is fixedly connected to the inner wall of the conveyor belt 2. The output end of the cylinder 4 is fixedly installed on the upper surface of the printing equipment body 5. During the printing process, the cylinder 4 can control the up and down movement of the printing equipment body 5, so that it can accurately print on the textile fabric as needed.

[0033] Guide grooves 13 are provided on both sides of the surface of the side plate 6. An extension slider 14 is slidably connected inside the guide groove 13. When the drying mechanism 12 moves back and forth in a straight line along the side plate 6, the extension slider 14 slides in the guide groove 13, which plays a guiding and stabilizing role, ensuring that the drying mechanism 12 can move back and forth smoothly.

[0034] The extension slider 14 is fixedly connected to the upper surface of the mounting plate 11, and the drying mechanism 12 is slidably connected to the surface of the side plate 6 through the mounting plate 11.

[0035] The side plate 6 has a motor mounting slot 15 inside, and the drive motor 7 is fixedly installed on the inner wall of the motor mounting slot 15.

[0036] The printing equipment body 5 and the drying mechanism 12 are located on both sides of the conveyor belt 2. During the operation, the textile fabric is first printed by the printing equipment body 5. After the printing is completed, it is conveyed by the conveyor belt 2 and enters the drying mechanism 12 for drying, thus realizing the orderly connection between the printing and drying processes.

[0037] The implementation principle of a textile fabric printing device in this embodiment is as follows: First, the operator places the textile fabric to be printed flat on the surface of the conveyor belt 2, ensuring the fabric is directly below the printing device body 5. Then, the printing device body 5 is started. Under the control of the cylinder 4, high-quality printing is performed on the textile fabric according to the set printing pattern and requirements. After printing is completed, the operator starts the conveyor belt 2 to begin operation, smoothly conveying the printed textile fabric. Simultaneously, the operator starts the drive motor 7 inside the side plate 6. The output of the drive motor 7 drives the eccentric wheel 8 to rotate. The eccentric wheel 8 is connected to the transmission... The rod 9 transmits power to the movable sleeve 10, which is fixed on the mounting plate 11. The mounting plate 11 slides in the guide groove 13 on the surface of the side plate 6, thereby driving the drying mechanism 12 to make a stable reciprocating linear motion along the side plate 6. During the movement of the drying mechanism 12, the internal heat-dissipating fan 123 is started, and the heating tube 124 is energized to generate heat. The heat-dissipating fan 123 is located above the heating tube 124 and can effectively blow the heat downwards. The heat is evenly delivered to the lower part through the heat-dissipating groove 125 on the lower surface of the drying box 121, so as to quickly and evenly dry the printed textile fabric conveyed on the conveyor belt 2.

[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A textile fabric printing device, characterized in that, The device includes a support platform (1), a conveyor belt (2) on the upper surface of the support platform (1), a mounting frame (3) fixedly connected to the upper surface of the support platform (1), a printing equipment body (5) inside the mounting frame (3), a side plate (6) fixedly connected to the upper surface of the support platform (1), a drive motor (7) fixedly installed inside the side plate (6), an eccentric wheel (8) fixedly connected to the output end of the drive motor (7), a transmission link (9) rotatably connected to the surface of the eccentric wheel (8), a movable sleeve (10) rotatably connected to the surface of the transmission link (9), a mounting plate (11) fixedly connected to the surface of the movable sleeve (10), and a drying mechanism (12) fixedly connected to the surface of the mounting plate (11). The drying mechanism (12) includes a drying box (121), and an installation frame (122) is fixedly installed on the inner wall of the drying box (121) by bolts. A heating fan (123) is provided inside the installation frame (122). A heating tube (124) is fixedly connected to the inner wall of the drying box (121). Several heating slots (125) are opened on the lower surface of the drying box (121).

2. The textile fabric printing equipment as described in claim 1, characterized in that: The drying box (121) is fixedly connected to the surface of the mounting plate (11), and the heat supply fan (123) is located above the heating tube (124).

3. The textile fabric printing equipment as described in claim 1, characterized in that: A cylinder (4) is fixedly connected to the inner wall of the conveyor belt (2), and the output end of the cylinder (4) is fixedly installed on the upper surface of the printing equipment body (5).

4. The textile fabric printing equipment as described in claim 1, characterized in that: Guide grooves (13) are provided on both sides of the surface of the side plate (6), and an extension slider (14) is slidably connected inside the guide groove (13).

5. The textile fabric printing equipment as described in claim 4, characterized in that: The extension slider (14) is fixedly connected to the upper surface of the mounting plate (11), and the drying mechanism (12) is slidably connected to the surface of the side plate (6) through the mounting plate (11).

6. The textile fabric printing equipment as described in claim 1, characterized in that: The side plate (6) has a motor mounting slot (15) inside, and the drive motor (7) is fixedly installed on the inner wall of the motor mounting slot (15).

7. The textile fabric printing equipment as described in claim 1, characterized in that: The printing equipment body (5) and the drying mechanism (12) are located on both sides of the conveyor belt (2).

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