Textile fabric printing device

Abstract

The utility model discloses a textile fabric printing device, and relates to the technical field of printing equipment, the textile fabric printing device comprises a base station, one side of the upper end of the base station is fixedly connected with a printing device, the base station is fixedly connected with first frame bodies at the two sides of the printing device, the first frame bodies are internally provided with first sliding chutes, and the first sliding chutes are internally provided with second sliding chutes; a spring is fixedly connected to the interior of the first sliding groove, and one end of the spring is fixedly connected with a sliding block. By the adoption of the structure, two high-position third frame bodies and a low-position second frame body are arranged in the path that cloth enters the printing device, the second guide rollers rotate in the third frame bodies, the brush rollers rotate in the second frame body, the brush rollers are installed on the lifting frame, and the lifting frame moves on the second frame body through the air cylinder. Therefore, the conveyed cloth can be tensioned, the cloth can be tightly attached to the brush roller, the brush roller can conveniently remove dust on the cloth, the dust removal efficiency is improved, and follow-up printing operation is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of printing equipment, and particularly relates to a textile cloth printing device. Background Art

[0002] With the popularization of computer technology, digital printing technology came into being. Digital printing technology uses the principle of inkjet printing to print dyes directly onto fabrics, realizing personalized customization and rapid production of patterns.

[0003] For example, a Chinese patent with publication number CN217968900U discloses a textile printing device, which includes a body, a printing device for printing cloth is arranged in the middle of the top surface of the body, a feeding roller and a receiving roller are arranged on both sides of the body, a gantry is arranged on the top surface of the body and between the printing device and the feeding roller, and a cleaning component is arranged in the inner cavity of the gantry, an adsorption component is arranged in the middle position of the top surface of the gantry, and the adsorption component is conductively connected to the cleaning component, the cleaning component is used to cooperate with the adsorption component to realize the cleaning of lint from the fabric to be printed, and the cleaning component includes a dust hood, and electric push rods are arranged on both sides of the top surface of the dust hood.

[0004] Although the above-mentioned public patent solves the problem that debris, textile threads and other dirt on textile fabrics affect the printing of textile fabrics, there are still some shortcomings that need to be improved. Specifically, when the cloth smoothly transitions from the feed roller to the inside of the cleaning component for cleaning, the cloth fails to be effectively tensioned. In a relaxed state, it may cause the contact between the cloth and the brush roller to be not close enough, thereby reducing the effective cleaning area and strength of the brush roller for dirt, reducing the cleaning efficiency, and affecting subsequent printing operations. More importantly, insufficient cloth tension will also have an adverse effect on subsequent printing links. During the printing process, if the cloth cannot maintain a stable tension state, it will easily cause the pattern to deviate or stretch during printing, thereby affecting the integrity and clarity of the pattern. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a textile fabric printing device to solve the problems in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A textile fabric printing device comprises a base, wherein one side of the upper end of the base is fixedly connected to a printing device, and both sides of the base located on the printing device are fixedly connected to a first frame, a first slide groove is provided inside the first frame, a spring is fixedly connected inside the first slide groove, one end of the spring is fixedly connected to a slider, and the slider is slidably connected to the inside of the first slide groove, the inner wall of the first frame is rotatably connected to a first guide roller, and two first guide rollers are provided, and one of the first guide rollers is rotatably connected to the slider, and the other side of the upper end of the base is fixedly connected to a second frame, and both sides of the lower end of the second frame are provided with second slide grooves, one side of the second frame is fixedly connected to a cylinder, and the output end of the cylinder is fixedly connected to a lifting frame, one side of the lifting frame is slidably connected to the inside of the second slide groove, and the inner side of the lifting frame is rotatably connected to a brush roller, and two brush rollers are provided, and both sides of the second frame located on the base are fixedly connected to a third frame, and the inner wall of the third frame is rotatably connected to a second guide roller, and two second guide rollers are provided.

[0008] As a preferred technical solution, a guide rod is fixedly connected inside the first slide groove, the guide rod is located inside the spring, the slider is slidably connected to the guide rod, a guide hole is opened inside the slider, and the guide rod is slidably connected inside the guide hole.

[0009] As a preferred technical solution, a vacuum cleaner is fixedly connected to one side of the second frame close to the cylinder, a telescopic tube is fixedly connected to the input end of the vacuum cleaner, a dust head is fixedly connected to one side of the lifting frame, one end of the telescopic tube is fixedly connected to one end of the dust head, the telescopic tube includes a fixed tube and a movable tube, the fixed tube is fixedly connected to the input end of the vacuum cleaner, the movable tube is slidably connected to the inside of the fixed tube, and one end of the movable tube is fixedly connected to one end of the dust head.

[0010] As a preferred technical solution, guide grooves are provided on both inner walls of the second slide groove, a guide block is slidably connected inside the guide groove, and one end of the guide block is fixedly connected to one end of the lifting frame.

[0011] As a preferred technical solution, one end of the lifting frame is fixedly connected to a motor, the output end of the motor is fixedly connected to one end of one of the brush rollers, the side of one of the brush rollers away from the motor is fixedly connected to a first gear, and one side of the other brush roller is fixedly connected to a second gear, and the first gear is meshingly connected to the second gear.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, the utility model sets two high-position third frames and a low-position second frame in the path where the cloth enters the printing device. The second guide roller rotates in the third frame, and the brush roller rotates in the second frame. The brush roller is installed on the lifting frame, and the lifting frame moves on the second frame through the cylinder, so that the conveyed cloth can be tensioned, so that the cloth can be closely attached to the brush roller, so that the brush roller can clean the cloth, improve the cleaning efficiency, and facilitate the subsequent printing operation;

[0014] Second, according to the utility model, after the cloth falls, it is guided by the first guide roller in the first frame to enter the printing device for printing. Since the first guide roller rotates on the slider, the slider is connected to the spring in the first slide groove, and the first guide roller presses the cloth under the action of the spring to avoid the movement of the cloth during the printing process. Moreover, since the cloth has been tensioned, the cloth can be kept in a stable tensioned state to avoid deviation or stretching deformation of the pattern during printing, thereby ensuring the integrity and clarity of the pattern. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a partial structural schematic diagram of the second frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure in which the first frame and the first brush roller are separated from each other in the utility model;

[0018] Figure 4 It is a schematic diagram of the lifting frame structure of the utility model.

[0019] Figure numerals: 1. base; 2. printing device; 3. first frame; 4. first slide groove; 5. spring; 6. guide rod; 7. slider; 8. guide hole; 9. first guide roller; 10. second frame; 11. cylinder; 12. lifting frame; 13. brush roller; 14. vacuum cleaner; 15. telescopic tube; 151. fixed tube; 152. movable tube; 16. vacuum cleaner head; 17. second slide groove; 18. guide groove; 19. guide block; 21. motor; 22. first gear; 23. second gear; 24. third frame; 25. second guide roller. DETAILED DESCRIPTION

[0020] Example

[0021] refer to Figures 1 to 4A textile fabric printing device described in this embodiment includes a base 1, a printing device 2 is fixedly connected to one side of the upper end of the base 1, a first frame 3 is fixedly connected to both sides of the printing device 2 on the base 1, a first slide groove 4 is provided inside the first frame 3, a spring 5 is fixedly connected inside the first slide groove 4, one end of the spring 5 is fixedly connected to a slider 7, the slider 7 is slidably connected to the inside of the first slide groove 4, a first guide roller 9 is rotatably connected to the inner wall of the first frame 3, and two first guide rollers 9 are provided, one first guide roller 9 is rotatably connected to the slider 7, a second frame 10 is fixedly connected to the other side of the upper end of the base 1, second slide grooves 17 are provided on both sides of the lower end of the second frame 10, a cylinder 11 is fixedly connected to one side of the second frame 10, and the output end of the cylinder 11 is fixedly connected to a lifting frame 12, one side of the lifting frame 12 is slidably connected to the inside of the second slide groove 17, and the inner side of the lifting frame 12 is rotatably connected to the brush roller 13, and there are two brush rollers 13. The third frame 24 is fixedly connected to both sides of the second frame 10 on the base 1, and the inner wall of the third frame 24 is rotatably connected to the second guide roller 25, and there are two second guide rollers 25. Through this design, the printed fabric can be tensioned to ensure its close contact with the brush roller 13, thereby increasing the effective cleaning area and strength of the brush roller 13 for dirt, preventing the fabric from being offset or stretched during the printing process, thereby ensuring the integrity and accuracy of the pattern, and avoiding the increase in scrap rate due to pattern deviation or deformation. It should be supplemented that the base 1 is long enough, and multiple groups of the second frame 10 and the third frame 24 can be provided according to production needs.

[0022] refer to Figure 3 A guide rod 6 is fixedly connected to the inside of the first slide groove 4, and the guide rod 6 is located on the inner side of the spring 5. The slider 7 is slidably connected to the guide rod 6. A guide hole 8 is opened inside the slider 7, and the guide rod 6 is slidably connected inside the guide hole 8; by fixing the guide rod 6 in the first slide groove 4 and opening the guide hole 8 on the slider 7, the slider 7 can slide on the guide rod 6, so that the slider 7 can stably push the spring 5 to deform, avoid offset, and limit the position of the slider 7, thereby stabilizing the position of the first guide roller 9, ensuring that the cloth passes through the first guide roller 9.

[0023] refer to Figure 1 and Figure 4A vacuum cleaner 14 is fixedly connected to one side of the second frame 10 close to the cylinder 11, a telescopic tube 15 is fixedly connected to the input end of the vacuum cleaner 14, a dust head 16 is fixedly connected to one side of the lifting frame 12, one end of the telescopic tube 15 is fixedly connected to one end of the dust head 16, the telescopic tube 15 includes a fixed tube 151 and a movable tube 152, the fixed tube 151 is fixedly connected to the input end of the vacuum cleaner 14, the movable tube 152 is slidably connected to the inside of the fixed tube 151, and one end of the movable tube 152 is fixedly connected to one end of the dust head 16; by installing the vacuum cleaner 14 on the second frame 10, after the vacuum cleaner 14 is working, part of the dirt cleaned by the brush roller 13 can be sucked in through the dust head 16, and the telescopic tube 15 is set. Since the telescopic tube 15 has the characteristics of telescoping, it does not affect the movement of the lifting frame 12 driven by the cylinder 11.

[0024] refer to Figure 2 Guide grooves 18 are provided on the inner walls of both sides of the second slide groove 17, and guide blocks 19 are slidably connected inside the guide grooves 18, and one end of the guide block 19 is fixedly connected to one end of the lifting frame 12; by providing the guide grooves 18 in the second slide grooves 17, the lifting frame 12 is connected to the guide blocks 19, and the guide blocks 19 slide in the guide grooves 18, so that the lifting frame 12 drives the brush roller 13 to move more stably, avoiding position deviation during the movement.

[0025] refer to Figure 4 One end of the lifting frame 12 is fixedly connected to a motor 21, the output end of the motor 21 is fixedly connected to one end of a brush roller 13, a side of the brush roller 13 away from the motor 21 is fixedly connected to a first gear 22, and a side of the other brush roller 13 is fixedly connected to a second gear 23, and the first gear 22 is meshed with the second gear 23; the motor 21 drives one brush roller 13 to rotate, and one brush roller 13 drives the first gear 22 to rotate, and the first gear 22 drives the second gear 23 to rotate the other brush roller 13, thereby realizing the rotation of the two brush rollers 13 to clean the cloth.

[0026] Principle and advantages of use: the cloth enters from the second guide roller 25 of the third frame 24, contacts the brush roller 13 in the second frame 10 and the first guide roller 9 in the first frame 3, and the cylinder 11 drives the lifting frame 12 to move in the second slide groove 17, and the guide block 19 slides in the guide groove 18, so that the lifting frame 12 can be stably lifted and moved to avoid the position of the brush roller 13 from being offset, so that the conveyed cloth can be tensioned so that the cloth can be closely attached to the brush roller 13, the motor 21 drives a brush roller 13 to rotate, a brush roller 13 drives the first gear 22 to rotate, and the first gear 22 drives the second gear 23 The other brush roller 13 is rotated, and the two brush rollers 13 rotate to clean the cloth. At the same time, the vacuum cleaner 14 works to suck and collect part of the dirt through the vacuum head 16, thereby improving the cleaning efficiency, which is beneficial to the subsequent printing operation. Since the first guide roller 9 rotates on the slider 7, the slider 7 is connected to the spring 5 in the first slide groove 4. Under the action of the spring 5, the first guide roller 9 presses the cloth to avoid the movement of the cloth during the printing process. Since the cloth has been tensioned, the cloth can be kept in a stable tension state to avoid deviation or stretching deformation of the pattern during printing, thereby ensuring the integrity and clarity of the pattern.

Claims

1. A textile fabric printing device, comprising a base (1), characterized in that: A printing device (2) is fixedly connected to one side of the upper end of the base (1); a first frame (3) is fixedly connected to both sides of the printing device (2) on the base (1); a first slide groove (4) is provided inside the first frame (3); a spring (5) is fixedly connected inside the first slide groove (4); a slider (7) is fixedly connected to one end of the spring (5); the slider (7) is slidably connected to the inside of the first slide groove (4); a first guide roller (9) is rotatably connected to the inner wall of the first frame (3); two first guide rollers (9) are provided, one of which is rotatably connected to the slider (7); and a first guide roller (9) is fixedly connected to the other side of the upper end of the base (1). A second frame (10), second slide grooves (17) are provided on both sides of the lower end of the second frame (10), one side of the second frame (10) is fixedly connected to a cylinder (11), the output end of the cylinder (11) is also fixedly connected to a lifting frame (12), one side of the lifting frame (12) is slidably connected to the inside of the second slide groove (17), the inner side of the lifting frame (12) is rotatably connected to a brush roller (13), and two brush rollers (13) are provided; a third frame (24) is fixedly connected to both sides of the second frame (10) on the base (1), the inner wall of the third frame (24) is rotatably connected to a second guide roller (25), and two second guide rollers (25) are provided.

2. A textile fabric printing device according to claim 1, characterized in that: A guide rod (6) is fixedly connected inside the first sliding groove (4), the guide rod (6) is located on the inner side of the spring (5), and the sliding block (7) is slidably connected to the guide rod (6).

3. A textile fabric printing device according to claim 2, characterized in that: A guide hole (8) is provided inside the sliding block (7), and the guide rod (6) is slidably connected inside the guide hole (8).

4. A textile fabric printing device according to claim 1, characterized in that: A vacuum cleaner (14) is fixedly connected to one side of the second frame (10) close to the cylinder (11); a telescopic tube (15) is fixedly connected to the input end of the vacuum cleaner (14); a vacuum head (16) is fixedly connected to one side of the lifting frame (12); and one end of the telescopic tube (15) is fixedly connected to one end of the vacuum head (16).

5. A textile fabric printing device according to claim 4, characterized in that: The telescopic tube (15) comprises a fixed tube (151) and a movable tube (152); the fixed tube (151) is fixedly connected to the input end of the vacuum cleaner (14); the movable tube (152) is slidably connected to the interior of the fixed tube (151); and one end of the movable tube (152) is fixedly connected to one end of the vacuum cleaner head (16).

6. A textile fabric printing device according to claim 1, characterized in that: Guide grooves (18) are provided on both inner walls of the second slide groove (17), and a guide block (19) is slidably connected inside the guide groove (18), and one end of the guide block (19) is fixedly connected to one end of the lifting frame (12).

7. A textile fabric printing device according to claim 1, characterized in that: One end of the lifting frame (12) is fixedly connected to a motor (21), the output end of the motor (21) is fixedly connected to one end of one of the brush rollers (13), a side of the brush roller (13) away from the motor (21) is fixedly connected to a first gear (22), a side of the other brush roller (13) is fixedly connected to a second gear (23), and the first gear (22) is meshingly connected to the second gear (23).

Images