Non-woven fabric dyeing device

Abstract

The utility model provides a non-woven fabric dyeing device which comprises a processing shell, connecting seats are fixedly connected to the front side and the rear side of the right side of an inner cavity of the processing shell, a winding roller is movably connected between the tops of the two connecting seats, and a dyeing shell is fixedly connected to the bottom of the inner cavity of the processing shell. Three auxiliary rollers are arranged in an inner cavity of the dyeing shell, the left side of the front side of the dyeing shell is communicated with a drainage pipe, a drying assembly is arranged on the left side of the bottom of an inner cavity of the processing shell and comprises a connecting shell, and two extrusion rollers are arranged in the inner cavity of the processing shell. The non-woven fabric dyeing device solves the problems that an existing non-woven fabric dyeing device only has the dyeing function, the dyed non-woven fabric cannot be dried, workers need to transfer the fabric to other positions to be dried, and the fabric processing quality and efficiency are affected.

Description

Technical Field

[0001] The utility model relates to the field of non-woven fabric processing, in particular to a non-woven fabric dyeing device. Background Art

[0002] Non-woven fabric is a kind of non-woven fabric formed by fibers through friction, hot melting, chemical or mechanical processing. It has the characteristics of breathability, softness, lightness and easy handling, and is widely used in medical, health, home, agriculture, industry and other fields. During the processing, non-woven fabrics can be subsequently processed by methods such as hot pressing, bonding, dyeing, laminating, etc. to meet different needs. Its application range covers medical masks, sanitary napkins, agricultural coverings, filter materials and other fields. Due to its environmental protection and recyclability, non-woven fabrics have an important position in the modern manufacturing industry and show a trend of continuous innovation and development.

[0003] In the processing of non-woven fabrics, a dyeing process is required. However, traditional non-woven fabric dyeing equipment usually does not have a drying process. Its main function is to impregnate, penetrate and fix the dye during the dyeing process. Therefore, the dyed non-woven fabric usually requires an additional drying process step, which will increase the waiting time on the production line and reduce the overall production efficiency.

[0004] Therefore, it is necessary to provide a new nonwoven fabric dyeing device to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a non-woven fabric dyeing device with dyeing, drying and wrinkle-proof functions.

[0006] The utility model provides a non-woven fabric dyeing device, comprising: a processing shell, the front side and the rear side of the right side of the inner cavity of the processing shell are fixedly connected with connecting seats, a winding roller is movably connected between the tops of the two connecting seats, a dyeing shell is fixedly connected with the bottom of the inner cavity of the processing shell, the inner cavity of the dyeing shell is provided with three auxiliary rollers, the left side of the front side of the dyeing shell is connected with a drainage pipe, a drying component is provided on the left side of the bottom of the inner cavity of the processing shell, the drying component comprises a connecting shell, and the inner cavity of the processing shell is provided with two squeezing rollers.

[0007] As a non-woven fabric dyeing device provided by the utility model, preferably, the drying component includes a connecting shell, the bottom of the connecting shell is fixedly connected to the bottom of the inner cavity of the processing shell, the rear side of the right side of the connecting shell is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first screw rod, the surface of the first screw rod is fixedly connected to a first transmission wheel, the surface of the first transmission wheel is movably connected to a transmission belt, the front side of the inner cavity of the transmission belt is movably connected to a second transmission wheel, the inner cavity of the second transmission wheel is fixedly connected to a second screw rod, the surfaces of the first screw rod and the second screw rod are both threadedly connected to threaded sleeves, and a fan is provided on the top of the threaded sleeve.

[0008] As a non-woven fabric dyeing device provided by the utility model, preferably, a connecting ring is sleeved on the surface of the first motor, and the left side of the connecting ring is fixedly connected to the connecting shell.

[0009] As a non-woven fabric dyeing device provided by the utility model, preferably, a dustproof plate is provided on the top of the connecting shell, and a filter screen is provided in the inner cavity of the dustproof plate.

[0010] As a non-woven fabric dyeing device provided by the utility model, preferably, the inner cavity of the connecting shell is provided with a heating wire, and a plurality of the heating wires are provided in a rectangular array.

[0011] As a non-woven fabric dyeing device provided by the utility model, preferably, both sides of the front side and the rear side of the connecting shell are fixedly connected with connecting frames, and the bottom of the connecting frame is fixedly connected to the bottom of the inner cavity of the processing shell.

[0012] As a non-woven fabric dyeing device provided by the utility model, preferably, a second motor is fixedly connected to the left side of the front side of the processing shell, the output end of the second motor passes through the inner cavity of the processing shell and is fixedly connected to a first limiting roller, the surface of the first limiting roller is fixedly connected to a first gear, the bottom of the first gear is meshingly connected to a second gear, and the inner cavity of the second gear is fixedly connected to a second limiting roller.

[0013] As a non-woven fabric dyeing device provided by the utility model, preferably, the bottoms of the front and rear sides of the dyeing shell are fixedly connected with positioning blocks, and the bottoms of the positioning blocks are fixedly connected to the bottom of the inner cavity of the processing shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The non-woven fabric dyeing device, when it is necessary to dye the non-woven fabric, firstly places the winding roller between the two connecting seats, then pulls one end of the non-woven fabric out to between the auxiliary roller, the squeezing roller and the first limiting roller and the second limiting roller inside the dyeing shell, so as to form a processing assembly line, then the second motor is turned on to reel the non-woven fabric, at which time the non-woven fabric will be immersed and dyed through the inside of the dyeing shell, and after dyeing, the non-woven fabric is transferred to the top of the connecting shell, at which time the first motor is turned on, and the output end of the first motor will rotate the second screw inside the second transmission wheel through the first screw rod so that the transmission belt on the surface of the first transmission wheel rotates, at which time the two sets of fans will move to the opposite side and make reciprocating motion, so as to heat the airflow through the upper heating wire and blow it to the surface of the non-woven fabric, so as to dry the non-woven fabric, and when the non-woven fabric moves, the two squeezing rollers will flatten the wrinkle position on the surface of the non-woven fabric, which can effectively improve the production quality and efficiency of the non-woven fabric, and solve the problem of the single function of the existing non-woven fabric dyeing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of the nonwoven fabric dyeing device provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure inside the processing shell is shown;

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the drying component shown;

[0019] Figure 4 for Figure 1 A schematic structural diagram of the first limiting roller and the second limiting roller is shown.

[0020] Numbers in the figure: 1. processing shell; 2. connecting seat; 3. winding roller; 4. dyeing shell; 5. auxiliary roller; 6. drain pipe; 7. positioning block; 8. squeezing roller; 9. drying component; 901. connecting shell; 902. first motor; 903. first transmission wheel; 904. transmission belt; 905. second transmission wheel; 906. second screw rod; 907. threaded sleeve; 908. fan; 909. heating wire; 910. dustproof plate; 911. connecting ring; 912. connecting frame; 913. first screw rod; 10. second motor; 11. first limiting roller; 12. first gear; 13. second gear; 14. second limiting roller. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of the nonwoven fabric dyeing device provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the structure inside the processing shell is shown; Figure 3 for Figure 1 A schematic diagram of the structure of the drying component shown; Figure 4 for Figure 1 A structural schematic diagram of the first limiting roller and the second limiting roller is shown. A non-woven fabric dyeing device comprises: a processing shell 1, the front side and the rear side of the right side of the inner cavity of the processing shell 1 are fixedly connected to a connecting seat 2, a winding roller 3 is movably connected between the tops of the two connecting seats 2, a dyeing shell 4 is fixedly connected to the bottom of the inner cavity of the processing shell 1, the inner cavity of the dyeing shell 4 is provided with three auxiliary rollers 5, the left side of the front side of the dyeing shell 4 is connected to a drain pipe 6, a drying component 9 is provided on the left side of the bottom of the inner cavity of the processing shell 1, and the drying component 9 includes a connecting shell 901, and the inner cavity of the processing shell 1 is provided with two squeezing rollers 8.

[0023] In the specific implementation process, Figure 2 and Figure 3 As shown, the drying component 9 includes a connecting shell 901, the bottom of the connecting shell 901 is fixedly connected to the bottom of the inner cavity of the processing shell 1, the rear side of the right side of the connecting shell 901 is fixedly connected to a first motor 902, the output end of the first motor 902 is fixedly connected to a first screw rod 913, the surface of the first screw rod 913 is fixedly connected to a first transmission wheel 903, the surface of the first transmission wheel 903 is movably connected to a transmission belt 904, the front side of the inner cavity of the transmission belt 904 is movably connected to a second transmission wheel 905, the inner cavity of the second transmission wheel 905 is fixedly connected to a second screw rod 906, the first screw rod 913 and the second screw rod 9 06 is threadedly connected to the surface of a threaded sleeve 907, a fan 908 is arranged on the top of the threaded sleeve 907, a connecting ring 911 is arranged on the surface of the first motor 902, the left side of the connecting ring 911 is fixedly connected to the connecting shell 901, a dustproof plate 910 is arranged on the top of the connecting shell 901, a filter is arranged in the inner cavity of the dustproof plate 910, a heating wire 909 is arranged in the inner cavity of the connecting shell 901, and a plurality of heating wires 909 are arranged in a rectangular array, a connecting frame 912 is fixedly connected to both sides of the front and rear sides of the connecting shell 901, and the bottom of the connecting frame 912 is fixedly connected to the bottom of the inner cavity of the processing shell 1.

[0024] It should be noted that: first, the output end of the first motor 902 will use the first screw rod 913 to make the transmission belt 904 on the surface of the first transmission wheel 903 to rotate the second screw rod 906 inside the second transmission wheel 905. At this time, the two sets of fans 908 will move to the opposite side and make reciprocating motion to heat the airflow through the heating wire 909 above and blow it to the surface of the non-woven fabric to dry the non-woven fabric. By setting the connecting ring 911, the first motor 902 is positioned and protected. By setting the dustproof plate 910, the interior of the connecting shell 901 is dust-proof. By setting the heating wire 909, the airflow is heated to facilitate the drying of the non-woven fabric. By setting the connecting frame 912, the connecting shell 901 is positioned.

[0025] refer to Figure 1 , Figure 2 and Figure 4 As shown, a second motor 10 is fixedly connected to the left side of the front side of the processing shell 1, the output end of the second motor 10 passes through the inner cavity of the processing shell 1 and is fixedly connected to a first limiting roller 11, the surface of the first limiting roller 11 is fixedly connected to a first gear 12, the bottom of the first gear 12 is meshedly connected to a second gear 13, the inner cavity of the second gear 13 is fixedly connected to a second limiting roller 14, and the bottoms of the front and rear sides of the dyeing shell 4 are fixedly connected to positioning blocks 7, and the bottom of the positioning block 7 is fixedly connected to the bottom of the inner cavity of the processing shell 1.

[0026] It should be noted that: by setting the second motor 10, the first limiting roller 11, the first gear 12, the second gear 13 and the second limiting roller 14, the non-woven fabric can be limited in winding, and by setting the positioning block 7, the dyeing shell 4 can be positioned.

[0027] The working principle of a non-woven fabric dyeing device provided by the utility model is as follows:

[0028] When the non-woven fabric needs to be dyed, the winding roller 3 is first placed between the two connecting seats 2, and then one end of the non-woven fabric is pulled out to between the auxiliary roller 5, the squeezing roller 8, the first limiting roller 11 and the second limiting roller 14 inside the dyeing shell 4 to form a processing assembly line. Then the second motor 10 is turned on to reel the non-woven fabric. At this time, the non-woven fabric will be immersed and dyed inside the dyeing shell 4. After dyeing, the non-woven fabric is transferred to the top of the connecting shell 901. At this time, the first motor 902 is turned on, and the first motor 90 The output end of 2 will make the transmission belt 904 on the surface of the first transmission wheel 903 rotate the second screw 906 inside the second transmission wheel 905 through the first screw 913. At this time, the two sets of fans 908 will move to the opposite side and make reciprocating motion to heat the airflow through the upper heating wire 909 and blow it to the surface of the non-woven fabric to dry the non-woven fabric. When the non-woven fabric moves, the two squeezing rollers 8 will flatten the wrinkles on the surface of the non-woven fabric, which can effectively improve the production quality and efficiency of the non-woven fabric.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A nonwoven fabric dyeing device, characterized in that: include: A processing shell (1), wherein the front side and the rear side of the right side of the inner cavity of the processing shell (1) are fixedly connected to a connecting seat (2), a roller (3) is movably connected between the tops of the two connecting seats (2), a dyeing shell (4) is fixedly connected to the bottom of the inner cavity of the processing shell (1), the inner cavity of the dyeing shell (4) is provided with three auxiliary rollers (5), the left side of the front side of the dyeing shell (4) is connected to a drainage pipe (6), a drying component (9) is provided on the left side of the bottom of the inner cavity of the processing shell (1), the drying component (9) comprises a connecting shell (901), and the inner cavity of the processing shell (1) is provided with two squeezing rollers (8).

2. The nonwoven fabric dyeing device according to claim 1, characterized in that: The bottom of the connecting shell (901) is fixedly connected to the bottom of the inner cavity of the processing shell (1); the rear side of the right side of the connecting shell (901) is fixedly connected to a first motor (902); the output end of the first motor (902) is fixedly connected to a first screw rod (913); the surface of the first screw rod (913) is fixedly connected to a first transmission wheel (903); the surface of the first transmission wheel (903) is movably connected to a transmission belt (904); the front side of the inner cavity of the transmission belt (904) is movably connected to a second transmission wheel (905); the inner cavity of the second transmission wheel (905) is fixedly connected to a second screw rod (906); the surfaces of the first screw rod (913) and the second screw rod (906) are both threadedly connected to a threaded sleeve (907); a fan (908) is arranged on the top of the threaded sleeve (907).

3. The nonwoven fabric dyeing device according to claim 2, characterized in that: A connecting ring (911) is sleeved on the surface of the first motor (902), and the left side of the connecting ring (911) is fixedly connected to the connecting shell (901).

4. The nonwoven fabric dyeing device according to claim 2, characterized in that: A dustproof plate (910) is provided on the top of the connection shell (901), and a filter screen is provided in the inner cavity of the dustproof plate (910).

5. The nonwoven fabric dyeing device according to claim 2, characterized in that: The inner cavity of the connection shell (901) is provided with a heating wire (909), and a plurality of the heating wires (909) are arranged in a rectangular array.

6. The nonwoven fabric dyeing device according to claim 2, characterized in that: Both sides of the front and rear sides of the connection shell (901) are fixedly connected to connection frames (912), and the bottom of the connection frame (912) is fixedly connected to the bottom of the inner cavity of the processing shell (1).

7. The nonwoven fabric dyeing device according to claim 1, characterized in that: A second motor (10) is fixedly connected to the left side of the front side of the processing shell (1); an output end of the second motor (10) passes through the inner cavity of the processing shell (1) and is fixedly connected to a first limiting roller (11); a first gear (12) is fixedly connected to the surface of the first limiting roller (11); a second gear (13) is meshedly connected to the bottom of the first gear (12); and a second limiting roller (14) is fixedly connected to the inner cavity of the second gear (13).

8. The nonwoven fabric dyeing device according to claim 1, characterized in that: The bottoms of the front and rear sides of the dyeing shell (4) are fixedly connected to positioning blocks (7), and the bottoms of the positioning blocks (7) are fixedly connected to the bottom of the inner cavity of the processing shell (1).

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