Cloth driving device

Abstract

The utility model discloses a cloth driving device which comprises a driving mechanism and a compression roller mechanism. The driving mechanism comprises a support, a supporting plate, a third guide roller, a fourth guide roller, a first driving roller and a fifth guide roller, the support and the supporting plate are fixedly connected to the printer, the third guide roller, the fourth guide roller, the first driving roller and the fifth guide roller are rotationally connected to the printer, and one side of the support is rotationally connected with a fabric winding and unwinding roller, a first guide roller and a second guide roller. One side of the supporting plate is rotationally connected with a second driving roller, a sixth guide roller and a finished product winding roller; according to the cloth driving device, through the arrangement of the driving mechanism and the compression roller mechanism, the size of direct injection printing equipment is reduced, the occupied area is reduced, due to the fact that the number of parts is small, the manufacturing cost is reduced, the technical requirement for production is lowered, in addition, washing is not needed in the using process, the environment is not polluted, a guide conveying belt is not needed, and glue coating is not needed; and therefore, the cost input during cloth processing is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric printing equipment, in particular to a fabric driving device. Background Technique

[0002] As is well known, the existing fabric direct injection printing equipment is an advanced machine that directly prints patterns on fabrics using digital printing technology. Different from the traditional printing and dyeing process, this technology does not require steps such as plate making and color paste preparation. With its characteristics of high efficiency, environmental protection, and high precision, it is changing the face of the traditional textile printing industry; when the fabric direct injection printing equipment is in use, the fabric is usually pasted on the guiding conveyor belt laid flat under the nozzle. The fabric moves together with the guiding conveyor belt. During the moving process, the inkjet head continuously sprays ink on the fabric, and the fabric is peeled off from the guiding conveyor belt after the inkjet is completed. Therefore, the volume and floor area of this type of machine are relatively large. In order to effectively paste the fabric, a special glue will be coated on the guiding conveyor belt, and these glues need to be continuously washed with clean water to remove the lint, pigments, etc. pasted on it.

[0003] The above-mentioned type of printing equipment has the following disadvantages when in use: relatively large volume and floor area; many components and high manufacturing cost; continuous water washing is required during use, which pollutes the environment; glue needs to be coated, and glue needs to be re-coated every once in a while; for this reason, a fabric driving device is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fabric driving device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a fabric driving device, including a driving mechanism and a pressing roller mechanism;

[0006] The driving mechanism includes a bracket, a support plate respectively fixedly connected to the printer, and a third guide roller, a fourth guide roller, a first driving roller and a fifth guide roller rotatably connected to the printer. On one side of the bracket, a fabric winding and unwinding roller, a first guide roller and a second guide roller are respectively rotatably connected. On one side of the support plate, a second driving roller, a sixth guide roller and a finished product winding roller are respectively rotatably connected;

[0007] The pressing roller mechanism includes a plate body fixedly connected to the printer. A chute is opened inside the plate body. A sliding plate is slidably connected to the inner side wall of the chute. One side of the sliding plate is fixedly connected to a threaded rod. One end of the threaded rod extends outside the chute. A nut is threadedly sleeved on the threaded rod. A cloth pressing roller is rotatably connected to one side of the sliding plate.

[0008] By adopting the above technical solution, after the fabric body is wound around the fabric winding and unwinding roller, it can be successively attached to the first guide roller, the second guide roller, the third guide roller, the fourth guide roller and the first driving roller, and after passing through the printing platform, it can be transmitted to the finished product winding roller through the fifth guide roller, the second driving roller and the sixth guide roller for winding; in addition, after the pressing roller is attached to the first driving roller, it can press the fabric body, so that the fabric body can smoothly pass through the printing platform for printing treatment, and the height of the pressing roller can be adjusted by moving the sliding plate, and the adjusted pressing roller can be positioned by tightening the nut, so as to facilitate the pressing roller to adapt to fabric bodies of different thicknesses.

[0009] Preferably, a printing platform is fixedly arranged on the printer.

[0010] By adopting the above technical solution, it is convenient to perform printing treatment on the fabric body during transmission.

[0011] Preferably, rollers are uniformly and fixedly installed at the bottom of the printer.

[0012] By adopting the above technical solution, it is convenient to move the printer.

[0013] Preferably, the bracket and the support plate are symmetrically arranged on both sides of the printer.

[0014] By adopting the above technical solution, it is convenient for the driving mechanism to smoothly transmit the fabric body.

[0015] Preferably, a first handle is fixedly connected to the side of the support plate away from the printer.

[0016] By adopting the above technical solution, it is convenient to push the printer through the support plate.

[0017] Preferably, a second handle is fixedly connected to the side of the bracket away from the printer.

[0018] By adopting the above technical solution, it is convenient to push the printer through the bracket.

[0019] Preferably, one side of the bracket and the support plate is fixedly connected to the printer through screws.

[0020] By adopting the above technical solution, it is convenient to disassemble and assemble the bracket and the support plate on the printer.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] Through the settings of the driving mechanism and the pressing roller mechanism, the fabric can be smoothly transported and printed, thus reducing the volume of the direct injection printing equipment, decreasing the occupied area. Moreover, due to fewer components, the manufacturing cost is reduced, and the technical requirements for production are also lowered. Additionally, during the use process, there is no need for water washing, which will not pollute the environment, nor is there a need for a guiding conveyor belt or glue coating, thereby effectively reducing the cost input during fabric processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the fabric driving device of the present utility model;

[0024] Figure 2 is an enlarged schematic diagram of area A of the schematic structural diagram in the fabric driving device of the present utility model;

[0025] Figure 3 is an enlarged schematic diagram of area B of the schematic structural diagram in the fabric driving device of the present utility model;

[0026] Figure 4 is a schematic structural diagram of the threaded rod and the nut in the fabric driving device of the present utility model.

[0027] In the figure: 1. Driving mechanism; 10. Bracket; 11. Fabric winding and unwinding roller; 12. First guiding roller; 13. Second guiding roller; 14. Third guiding roller; 15. Fourth guiding roller; 16. First driving roller; 17. Support plate; 18. Finished product winding roller; 19. Fifth guiding roller; 101. Second driving roller; 102. Sixth guiding roller; 103. First handle; 104. Second handle; 2. Pressing roller mechanism; 20. Plate body; 21. Chute; 22. Slide plate; 23. Threaded rod; 24. Nut; 25. Pressing cloth roller; 3. Printer; 30. Printing platform; 31. Roller; 4. Fabric body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1 - 4 , the present utility model provides a technical solution: a fabric driving device, including a driving mechanism 1 and a pressing roller mechanism 2;

[0030] First, after the fabric body 4 is wound around the fabric winding and unwinding roller 11, it can be successively attached to the first guide roller 12, the second guide roller 13, the third guide roller 14, the fourth guide roller 15, and the first driving roller 16, and after passing through the printing platform 30, it can be transmitted to the finished product winding roller 18 through the fifth guide roller 19, the second driving roller 101, and the sixth guide roller 102 for winding; the driving mechanism 1 includes a bracket 10, a support plate 17 fixedly connected to the printer 3 respectively, and the third guide roller 14, the fourth guide roller 15, the first driving roller 16, and the fifth guide roller 19 rotatably connected to the printer 3. One side of the bracket 10 is rotatably connected with a fabric winding and unwinding roller 11, a first guide roller 12, and a second guide roller 13 respectively. One side of the support plate 17 is rotatably connected with a second driving roller 101, a sixth guide roller 102, and a finished product winding roller 18 respectively; in order to facilitate the printing process of the fabric body 4 during transmission, a printing platform 30 is fixedly arranged on the printer 3; in order to facilitate the movement of the printer 3, rollers 31 are evenly fixedly installed at the bottom of the printer 3; in order to facilitate the stable transmission of the fabric body 4 by the driving mechanism 1, the bracket 10 and the support plate 17 are symmetrically arranged on both sides of the printer 3; in order to facilitate the pushing of the printer 3 through the support plate 17, a first handle 103 is fixedly connected to the side of the support plate 17 away from the printer 3; in order to facilitate the pushing of the printer 3 through the bracket 10, a second handle 104 is fixedly connected to the side of the bracket 10 away from the printer 3; in order to facilitate the disassembly and assembly operations of the bracket 10 and the support plate 17 on the printer 3, one side of the bracket 10 and the support plate 17 is fixedly connected to the printer 3 by screws;

[0031] Secondly, in order to press the fabric body tightly after the pressing roller 25 is attached to the first driving roller 16, so that the fabric body can pass through the printing platform 30 smoothly for printing, and the height of the pressing roller 25 can be adjusted by moving the sliding plate 22, and the adjusted pressing roller 25 can be positioned by tightening the nut 24, thus facilitating the pressing roller 25 to adapt to fabric bodies 4 of different thicknesses. The pressing roller mechanism 2 includes a plate body 20 fixedly connected to the printer 3. A chute 21 is opened inside the plate body 20. The inner side wall of the chute 21 is slidably connected with a sliding plate 22. One side of the sliding plate 22 is fixedly connected with a threaded rod 23. One end of the threaded rod 23 extends outside the chute 21. A nut 24 is threadedly sleeved on the threaded rod 23. One side of the sliding plate 22 is rotatably connected with a pressing roller 25.

[0032] Summarize and sort out the working steps of this solution according to the above technical solution: When in use, after the fabric body 4 is wound around the fabric winding and unwinding roller 11, it can be successively attached to the first guide roller 12, the second guide roller 13, the third guide roller 14, the fourth guide roller 15 and the first driving roller 16, and after passing through the printing platform 30, it can be transmitted to the finished product winding roller 18 through the fifth guide roller 19, the second driving roller 101 and the sixth guide roller 102 for winding; in addition, after the pressing roller 25 is attached to the first driving roller 16, it can press the fabric body, so that the fabric body can pass through the printing platform 30 smoothly for printing treatment, and the height of the pressing roller 25 can be adjusted by moving the sliding plate 22, and the adjusted pressing roller 25 can be positioned by tightening the nut 24, so as to facilitate the pressing roller 25 to adapt to fabric bodies 4 of different thicknesses.

[0033] Parts not involved in the present utility model are the same as or can be implemented by the prior art. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cloth driving device, characterized in that: It comprises a driving mechanism (1) and a pressing roller mechanism (2); The driving mechanism (1) comprises a bracket (10) and a support plate (17) respectively fixedly connected to the printer (3), and a third guide roller (14), a fourth guide roller (15), a first driving roller (16) and a fifth guiding roller (19) rotatably connected to the printer (3); one side of the bracket (10) is respectively rotatably connected to a fabric unwinding roller (11), a first guiding roller (12) and a second guiding roller (13); one side of the support plate (17) is respectively rotatably connected to a second driving roller (101), a sixth guiding roller (102) and a finished product winding roller (18); The pressing roller mechanism (2) comprises a plate body (20) fixedly connected to the printer (3), a slide groove (21) is provided inside the plate body (20), a slide plate (22) is slidably connected to the inner wall of the slide groove (21), a threaded rod (23) is fixedly connected to one side of the slide groove (22), one end of the threaded rod (23) extends to the outside of the slide groove (21), a nut (24) is threadedly sleeved on the threaded rod (23), and a cloth pressing roller (25) is rotatably connected to one side of the slide plate (22).

2. A cloth driving device according to claim 1, characterized in that: A printing platform (30) is fixedly arranged on the printer (3).

3. A cloth driving device according to claim 2, characterized in that: Rollers (31) are evenly and fixedly mounted on the bottom of the printer (3).

4. A cloth driving device according to claim 1, characterized in that: The bracket (10) and the support plate (17) are symmetrically arranged on both sides of the printer (3).

5. A cloth driving device according to claim 4, characterized in that: A first handle (103) is fixedly connected to a side of the support plate (17) away from the printer (3).

6. A cloth driving device according to claim 4, characterized in that: A second handle (104) is fixedly connected to a side of the bracket (10) away from the printer (3).

7. A cloth driving device according to claim 6, characterized in that: One side of the bracket (10) and the support plate (17) are fixedly connected to the printer (3) by means of screws.

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