Printing equipment for garment production and processing

Abstract

The utility model provides printing equipment for garment production and processing, which comprises an equipment box body, two sides of the equipment box body are respectively provided with a feed port and a discharge port, the equipment box body is provided with two groups of first turning rollers which are distributed up and down, one side of each first turning roller is provided with a second turning roller, and a compaction assembly is arranged below each second turning roller. Two groups of printing rollers and a slurry feeding assembly which are symmetrically arranged are arranged in the equipment box body, a drying assembly is arranged in the equipment box body, the position of the drying assembly corresponds to the discharge port, a preheater is arranged between the two groups of first turning rollers, the preheater is connected with the equipment box body, and two groups of preheating channels are arranged on the preheater; through the cooperation of the two groups of first turning rollers and the preheater, the heating time of the garment fabric in the conveying process is prolonged, so that the preheating effect of the garment fabric is more uniform, then the garment fabric is compacted after being preheated, even fabric fibers are properly expanded, then the fabric fibers are compacted, and the stability after printing is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of garment fabric processing, in particular to a printing device for garment production and processing. Background Art

[0002] In the industry of garment production and processing, garment printing has been widely developed. The printing process is a process of applying patterns on textiles with dyes or pigments. For example, the prior art (publication number CN214240001U) discloses a garment printing device for garment production and processing. Through the cooperation of a grinding roller and a scraping blade, it avoids the problem that there are many fabric scraps on the surface of the fabric that are difficult to clean when the existing garment printing device is in use. The scraping blade on the surface of the grinding roller can scrape off the fabric scraps on the surface of the fabric, making the surface of the fabric smooth and facilitating the printing work. The hot roller makes the printing more flat, improves the printing effect, and enhances the practicability of the device.

[0003] Based on the prior art, it is found that during the printing of garment fabrics, a preheating method is adopted to preheat the garment fabrics to be printed. However, the preheating method is to contact the hot roller with the fabric. Since printing is a continuous operation, the contact time between the hot roller and the fabric is short, and the preheating is not sufficient, which is not conducive to improving the printing effect. Therefore, the utility model proposes a printing device for garment production and processing to solve the problems existing in the prior art. Summary of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a printing device for garment production and processing, which has the advantage of improving the printing effect and can solve the problems in the prior art.

[0005] To achieve the purpose of the utility model, the utility model is realized through the following technical solutions: A printing device for garment production and processing, including a device box body. Feed ports and discharge ports are respectively arranged on both sides of the device box body. A feed roller is installed inside the feed port. The device box body is provided with two sets of first turning rollers arranged up and down. A second turning roller is arranged on one side of the first turning roller, and a compaction component is arranged below the second turning roller. Two sets of symmetrically arranged printing rollers and a slurry feeding component are installed inside the device box body. A drying component is installed inside the device box body, and the position of the drying component corresponds to the discharge port. A preheater is arranged between the two sets of first turning rollers, and the preheater is connected to the device box body. The preheater is provided with two preheating channels, and a heating plate is installed inside the preheater.

[0006] A further improvement lies in that: the compaction assembly includes a lower mounting frame, a compaction roller is mounted on the lower mounting frame, an electric push rod is mounted inside the equipment box, and several groups of electric push rods are provided. The telescopic ends of several groups of electric push rods are all connected to the lower mounting frame.

[0007] A further improvement lies in that: the slurry feeding assembly includes a slurry box, a slurry replenishing pipe is provided on the slurry box, and an opening is provided on the slurry box. A slurry feeding roller is provided inside the opening, and the slurry feeding roller is connected to the slurry box through a bearing. The slurry feeding roller is in contact with the lower printing roller.

[0008] A further improvement lies in that: the drying assembly includes a drying housing, the drying housing is hollow, and an aggregate collector is mounted inside the drying housing. A wind cylinder is mounted at the upper end of the drying housing, and a fan and an electric heating tube are mounted inside the wind cylinder. Several groups of electric heating tubes are provided.

[0009] A further improvement lies in that: the equipment box includes a left box body and a right box body. The left box body and the right box body are connected by bolts, and a heat insulation board is mounted inside the left box body. A material passing port is provided on the heat insulation board.

[0010] A further improvement lies in that: a slurry scraping knife is mounted inside the opening, and there is a spacing between one end of the slurry scraping knife and the slurry feeding roller.

[0011] A further improvement lies in that: the first turning roller, the second turning roller and the printing roller are all driven by independent motors.

[0012] The beneficial effects of the present utility model are as follows: through the cooperation of two groups of first turning rollers and a preheater, the heat receiving time of the garment fabric during the conveying process is prolonged, so that its preheating effect is more uniform. Then, after preheating, the garment fabric is compacted, enabling the fabric fibers to expand moderately and then be compacted, which is conducive to ensuring the stability after printing and improving the overall printing quality, and solving the problem in the prior art that the printing effect is affected due to insufficient preheating. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 It is a front view structural schematic diagram of the present utility model.

[0015] Figure 2 It is a top view schematic diagram of the preheater of the present utility model.

[0016] Figure 3 It is a partial enlarged schematic view of part A of the present utility model.

[0017] Figure 4 It is a three-dimensional schematic view of the left box body of the present utility model.

[0018] Wherein: 1. Equipment box body; 2. Feed inlet; 3. Discharge outlet; 4. Feed roller; 5. First turning roller; 6. Second turning roller; 7. Printing roller; 8. Preheater; 9. Preheating channel; 10. Heating plate; 11. Lower mounting frame; 12. Compacting roller; 13. Electric push rod; 14. Slurry box; 15. Supplementary slurry pipe; 16. Feeding roller; 17. Drying shell; 18. Aggregator; 19. Air duct; 20. Fan; 21. Electric heating tube; 22. Left box body; 23. Right box body; 24. Heat insulation board; 25. Material passing port; 26. Scraping knife. Specific embodiments

[0019] In order to deepen the understanding of the present utility model, the following will further describe the present utility model in combination with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0020] In the following embodiments, one end of the feed roller 4, the horizontal roller, the first turning roller 5, the second turning roller 6 and the printing roller 7 are all connected to the equipment box body 1 through bearings. At the same time, the first turning roller 5, the second turning roller 6 and the printing roller 7 are all driven by independent motors, and the motors are located outside the equipment box body 1 and are connected to the equipment box body 1 through brackets.

[0021] According to Figures 1-4 As shown, this embodiment proposes a printing device for clothing production and processing, including an equipment box body 1. The equipment box body 1 includes a left box body 22 and a right box body 23. The left box body 22 and the right box body 23 are connected by bolts. And a heat insulation board 24 is installed inside the left box body 22 and fixed by bolts. The main function of the heat insulation board 24 is to reduce the influence of the temperature inside the left box body 22 on the temperature inside the right box body 23. A material passing port 25 is provided on the heat insulation board 24. As Figure 4 As shown, one end of the left box body 22 is provided with an extension part, and a corresponding connection groove is provided on the right box body 23. Thus, in this device, the equipment box body 1 adopts a split design, which is convenient for disassembly during maintenance.

[0022] On both sides of the equipment box body 1, there are respectively a feed inlet 2 and a discharge outlet 3. Inside the feed inlet 2, a feed roller 4 is installed. Inside the discharge port 3, there are two groups of horizontally arranged rollers symmetrically arranged. The equipment box body 1 is provided with two groups of first turning rollers 5 arranged vertically. On one side of the first turning roller 5, there is a second turning roller 6, and below the second turning roller 6, there is a compaction assembly. The compaction assembly includes a lower mounting frame 11, and a compaction roller 12 is installed on the lower mounting frame 11. An electric push rod 13 is installed inside the equipment box body 1, and there are several groups of electric push rods 13. In this embodiment, there are two groups of electric push rods 13 symmetrically arranged. The telescopic ends of the two groups of electric push rods 13 are both connected to the lower mounting frame 11. During operation, the two groups of electric push rods 13 are started, and they push the compaction roller 12 to move upward, thereby generating pressure on the passing garment fabric and completing the compaction operation.

[0023] The route through which the garment fabric passes is from Figure 1 As shown, it first passes through the feed roller 4, then reaches the upper first turning roller 5 via the lower first turning roller 5, then passes through the second turning roller 6 to reach the printing area, and finally is output via the horizontal roller. Then, between the two groups of first turning rollers 5, there is a preheater 8, and the preheater 8 is connected to the equipment box body 1. There are two groups of preheating channels 9 on the preheater 8, and a heating plate 10 is installed inside the preheater 8. During the process of conveying the garment fabric between the lower first turning roller 5 and the upper first turning roller 5, the route through which the garment fabric passes can be through the two groups of preheating channels 9, thereby increasing the heating time and range of the fabric, improving the heating effect, moderately expanding the fabric fibers, and then performing compaction.

[0024] Furthermore, two groups of printing rollers 7 and a slurry feeding assembly are installed inside the equipment box body 1. Among them, the lower printing roller 7 is the main one, and the upper printing roller 7 mainly provides corresponding support. Specifically, the slurry feeding assembly includes a slurry box 14. The slurry box 14 is located inside the equipment box body 1 and is fixedly connected to it. A slurry replenishing pipe 15 is provided on the slurry box 14. One end of the slurry replenishing pipe 15 passes through the equipment box body 1 and extends to its outside. There is an opening on the slurry box 14. Inside the opening, there is a slurry feeding roller 16, and the slurry feeding roller 16 is connected to the slurry box 14 through a bearing. The slurry feeding roller 16 is in contact with the lower printing roller 7. The inside of the slurry box 14 is provided with slurry for printing, and the lower part of the slurry feeding roller 16 is located in the slurry, and then it is transferred to the lower printing roller 7 through its rotation, and then the lower printing roller 7 prints on the passing garment fabric. As Figure 3 shown, a slurry scraping knife 26 is installed inside the opening. There is a gap between one end of the slurry scraping knife 26 and the slurry feeding roller 16. The slurry scraping knife 26 is mainly used to control the thickness of the slurry on the slurry feeding roller 16 to avoid excessive slurry affecting the printing effect.

[0025] In this embodiment, the printing roller 7 is driven in a driven manner. In other embodiments, the printing roller 7 is driven by an independent motor.

[0026] A drying component is installed inside the equipment box body 1, and the position of the drying component corresponds to the discharge port 3. The drying component includes a drying outer shell 17, which is fixedly connected to the equipment box body 1 and is hollow. Both the left and right ends of its inner cavity are communicated with the inner cavity of the equipment box body 1. An aggregator 18 is installed inside the drying outer shell 17. The upper end of the aggregator 18 is communicated with the outside, and its function is to collect the slurry dropped during the drying process. A wind cylinder 19 is installed at the upper end of the drying outer shell 17. A fan 20 and an electric heating tube 21 are installed inside the wind cylinder 19. The fan 20 is located above the electric heating tube 21. At the same time, the upper end of the wind cylinder 19 is communicated with the inner cavity of the equipment box body 1, and its lower end is communicated with the inner cavity of the drying outer shell 17. There are several groups of electric heating tubes 21. In this embodiment, four groups of electric heating tubes 21 are evenly arranged. During operation, the electric heating tubes 21 and the fan 20 are started. The fan 20 blows the external air to the back of the clothing fabric, and then makes it heated to achieve the effect of drying the pattern after printing. The way of blowing to the back can avoid the direct impact of the wind on the pattern after printing and affect its finished product effect.

[0027] The above shows and describes 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 by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing device for clothing production and processing, comprising a device box body (1), characterized in that: On both sides of the equipment box body (1), a feeding port (2) and a discharging port (3) are respectively provided. Inside the feeding port (2), a feeding roller (4) is installed. The equipment box body (1) is provided with two groups of first turning rollers (5) distributed vertically. On one side of the first turning roller (5), a second turning roller (6) is provided, and a compaction assembly is provided below the second turning roller (6). Inside the equipment box body (1), two groups of printing rollers (7) arranged symmetrically and a slurry feeding assembly are installed. A drying assembly is installed inside the equipment box body (1), and the position of the drying assembly corresponds to the discharging port (3). Between the two groups of first turning rollers (5), a preheater (8) is provided, and the preheater (8) is connected to the equipment box body (1). The preheater (8) is provided with two groups of preheating channels (9), and a heating plate (10) is installed inside the preheater (8).

2. The printing device for clothing production and processing according to claim 1, characterized in that: The compaction assembly includes a lower mounting frame (11). A compaction roller (12) is installed on the lower mounting frame (11). An electric push rod (13) is installed inside the equipment box body (1), and several groups of electric push rods (13) are provided. The telescopic ends of several groups of electric push rods (13) are all connected to the lower mounting frame (11).

3. A printing device for clothing production and processing according to claim 1, characterized in that: The slurry feeding assembly includes a slurry box (14). A slurry replenishing pipe (15) is provided on the slurry box (14), and an opening is provided on the slurry box (14). Inside the opening, a slurry feeding roller (16) is provided, and the slurry feeding roller (16) is connected to the slurry box (14) through a bearing. The slurry feeding roller (16) is in contact with the lower printing roller (7).

4. A printing device for clothing production and processing according to claim 1, characterized in that: The drying assembly includes a drying outer shell (17). The drying outer shell (17) is hollow, and an aggregator (18) is installed inside the drying outer shell (17). A wind cylinder (19) is installed at the upper end of the drying outer shell (17). A fan (20) and an electric heating tube (21) are installed inside the wind cylinder (19), and several groups of electric heating tubes (21) are provided.

5. A printing device for clothing production and processing according to claim 1, characterized in that: The equipment box body (1) includes a left box body (22) and a right box body (23). The left box body (22) and the right box body (23) are connected by bolts, and a heat insulation plate (24) is installed inside the left box body (22). A material passing port (25) is provided on the heat insulation plate (24).

6. A printing device for clothing production and processing according to claim 3, characterized in that: A slurry scraping knife (26) is installed inside the opening, and there is a distance between one end of the slurry scraping knife (26) and the slurry feeding roller (16).

7. A printing device for clothing production and processing according to claim 1, characterized in that: The first turning roller (5), the second turning roller (6) and the printing roller (7) are all driven by independent motors.

Images