Color printing device for woven bag production

Abstract

The utility model relates to a color printing device for woven bag production, which comprises a working table, the top of the working table is fixedly connected with an unwinding roller, the top of the working table is fixedly connected with a color printing assembly in the working table, one side of the working table is provided with a drying machine body, and the color printing assembly comprises a motor fixedly connected in the working table. A linkage assembly is arranged on the front face of the motor, a frame body is fixedly connected to the top of the workbench, an ink box is fixedly connected to the top of the workbench, a fixing piece is fixedly connected to the top of the workbench, and a color printing roller is rotationally connected into the fixing piece. According to the color printing device for woven bag production, the motor and the linkage assembly are arranged in the workbench, automatic driving of the color printing roller is achieved, the production efficiency of woven bag color printing is effectively improved, the motor and the linkage assembly are used in cooperation, the stability and continuity of the color printing process are ensured, dependence of manual operation is reduced, and the production efficiency of woven bag production is improved. Therefore, the automation level of overall production is improved.

Description

Technical Field

[0001] This utility model relates to the field of woven bag production technology, specifically a color printing device for woven bag production. Background Technology

[0002] Color printing involves creating a printing plate from an original image or text, applying ink to the plate, and then transferring the ink onto paper or other substrates under pressure. In the production and processing of woven bags, due to the different uses or different manufacturers, it is often necessary to print corresponding color patterns on the surface of the bags, which requires the use of woven bag color printing equipment.

[0003] However, when processing woven bags, the distance between the printing roller and the pressing roller in a typical color printing device is relatively fixed. But because the thickness of woven bags varies, the fixed distance will result in inconsistent quality of the printed pattern and a limited range of applications. Therefore, a color printing device for woven bag production is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a color printing device for woven bag production, which has the advantages of wide applicability and strong practicality, and solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a color printing device for woven bag production, comprising a workbench, an unwinding roller fixedly connected to the top of the workbench, a color printing component fixedly connected to the top of the workbench and the interior, and a dryer body provided on one side of the workbench.

[0006] Furthermore, the color printing assembly includes a motor fixedly connected inside the worktable, a linkage component disposed on the front of the motor, a frame fixedly connected to the top of the worktable, an ink cartridge fixedly connected to the top of the worktable, a fixing component fixedly connected to the top of the worktable, a color printing roller rotatably connected inside the fixing component, a pressure roller disposed on the top of the color printing roller, a mounting bracket fixedly connected to the top of the worktable, and an electric push rod fixedly connected to the top of the frame. A connecting shaft is fixedly connected to the bottom of the electric push rod.

[0007] Furthermore, the linkage component consists of a belt and a pulley, the top of the linkage component is connected to the mounting frame, and the linkage component is connected to the color printing roller.

[0008] Furthermore, the two ends of the pressing roller are rotatably connected to the inside of the connecting shaft, the frame is fixedly connected to the inside of the limiting strip, and the connecting shaft is slidably connected to the outer surface of the limiting strip.

[0009] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0010] 1. This color printing device for woven bag production achieves automated drive of the color printing roller by setting up a motor and linkage components inside the worktable, which effectively improves the production efficiency of woven bag color printing. The coordinated use of the motor and linkage components ensures the stability and continuity of the color printing process, reduces the reliance on manual operation, and thus improves the overall automation level of production.

[0011] 2. The color printing device for woven bag production features an electric push rod and a connecting shaft design that allows the pressure roller to adjust the pressure on the color printing roller as needed. This flexibility helps control the color printing quality, ensuring the clarity of the pattern and the uniformity of the color. At the same time, the limited sliding connection of the connecting shaft on the limit strip further enhances the accuracy and stability of the adjustment, meeting the color printing needs of woven bags of different materials and thicknesses. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0014] Figure 3 This is a schematic diagram of the color printing component of this utility model;

[0015] Figure 4 This is a schematic diagram of the color printing component of this utility model;

[0016] Figure 5 This utility model Figure 3 Enlarged diagram of point A in the middle.

[0017] In the diagram: 1. Workbench, 2. Unwinding roller, 3. Color printing assembly, 301. Motor, 302. Frame, 303. Linkage assembly, 304. Mounting frame, 305. Color printing roller, 306. Ink cartridge, 307. Pressing roller, 308. Fixing component, 309. Electric push rod, 310. Connecting shaft, 311. Limiting strip, 4. Dryer body. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-5This embodiment of a color printing device for woven bag production includes a workbench 1, a roll unwinding roller 2 fixedly connected to the top of the workbench 1, a color printing component 3 fixedly connected to the top and interior of the workbench 1, and a dryer body 4 provided on one side of the workbench 1. The dryer body 4 is in the prior art, as long as it can dry the woven bags after color printing. The dryer body 4 is provided with a through hole for the woven bags to enter.

[0020] The color printing component 3 includes a motor 301 fixedly connected inside the worktable 1. A linkage component 303 is located on the front of the motor 301. A frame 302 is fixedly connected to the top of the worktable 1, and an ink cartridge 306 is also fixedly connected to the top of the worktable 1. A scraper is located inside the ink cartridge 306, and the scraper is of the same length as the color printing roller 305 and fits against the roller. While the color printing roller 305 rotates to apply ink, the scraper can remove excess ink from its surface to improve printing quality. A fixing member 308 is fixedly connected to the top of the worktable 1, and the color printing roller 305 is rotatably connected inside the fixing member 308. A pressure roller 307 is located on the top of the color printing roller 305. A mounting bracket 304 is fixedly connected to the top of the worktable 1.

[0021] Secondly, an electric push rod 309 is fixedly connected to the top of the frame 302. A connecting shaft 310 is fixedly connected to the bottom of the electric push rod 309. The two ends of the pressure roller 307 are rotatably connected to the inside of the connecting shaft 310. A limit strip 311 is fixedly connected inside the frame 302, and the connecting shaft 310 is slidably connected to the outer surface of the limit strip 311. The slidable connection of the connecting shaft 310 on the limit strip 311 further enhances the accuracy and stability of the adjustment, meeting the color printing needs of woven bags of different materials and thicknesses.

[0022] Additionally, the linkage component 303 consists of a belt and pulleys. The top of the linkage component 303 is connected to the mounting bracket 304, and the linkage component 303 is connected to the printing roller 305. It can also be composed of other components, as long as the linkage effect can be achieved.

[0023] Furthermore, both the left and right fixing parts 308 are detachable. One side can be rotated by a handwheel to rotate the threaded rod and flip the fixing part 308. The other side is fixed by bolts. The fixing part can be disassembled by removing the bolts. At the same time, the side of the color printing roller 305 near the linkage component 303 is also detachable. When it is necessary to replace the color printing roller 305 with different patterns or different sizes, it can be disassembled, which is suitable for different models of woven bags.

[0024] The working principle of the above embodiments is as follows:

[0025] (1) The color printing device for woven bag production realizes the automated drive of the color printing roller 305 by setting a motor 301 and a linkage component 303 inside the workbench 1, which effectively improves the production efficiency of woven bag color printing. The coordinated use of the motor 301 and the linkage component 303 ensures the stability and continuity of the color printing process, reduces the reliance on manual operation, and thus improves the overall automation level of production.

[0026] (2) The design of the electric push rod 309 and the connecting shaft 310 in the color printing device for woven bag production allows the pressure roller 307 to adjust the pressure on the color printing roller 308 as needed. This flexibility helps to control the color printing quality and ensure the clarity of the pattern and the uniformity of the color. At the same time, the limited sliding connection of the connecting shaft 310 on the limiting strip 311 further enhances the accuracy and stability of the adjustment, meeting the color printing needs of woven bags of different materials and thicknesses.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A color printing device for woven bag production, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to the unwinding roller (2), the top of the workbench (1) is fixedly connected to the interior of the workbench (1) and the dryer body (4) is provided on one side of the workbench (1). The color printing component (3) includes a motor (301) fixedly connected inside the workbench (1). A linkage component (303) is provided on the front of the motor (301). A frame (302) is fixedly connected to the top of the workbench (1). An ink cartridge (306) is fixedly connected to the top of the workbench (1). A fixing component (308) is fixedly connected to the top of the workbench (1). A color printing roller (305) is rotatably connected inside the fixing component (308). A pressure roller (307) is provided on the top of the color printing roller (305). A mounting frame (304) is fixedly connected to the top of the workbench (1). An electric push rod (309) is fixedly connected to the top of the frame (302). A connecting shaft (310) is fixedly connected to the bottom of the electric push rod (309).

2. The color printing device for woven bag production according to claim 1, characterized in that: The linkage component (303) consists of a belt and a pulley. The top of the linkage component (303) is connected to the mounting frame (304), and the linkage component (303) is connected to the color printing roller (305).

3. The color printing device for woven bag production according to claim 1, characterized in that: The pressing roller (307) is rotatably connected to the inside of the connecting shaft (310) at both ends, and the frame (302) is fixedly connected to the inside of the limiting strip (311), and the connecting shaft (310) is slidably connected to the outer surface of the limiting strip (311).

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