Pre-processing cleaning device suitable for polyester fiber fabric

Abstract

The utility model belongs to the technical field of polyester fiber fabrics, and particularly relates to a pre-processing cleaning device suitable for polyester fiber fabrics, which comprises first vertical rod frames arranged in parallel, cleaning rollers are symmetrically and rotationally arranged in the middles of the sides, close to each other, of the first vertical rod frames, and dust collection shells are arranged on the sides, away from each other, of the cleaning rollers. The input end of the dust suction shell faces the cleaning roller, the side, away from the cleaning roller, of the dust suction shell is communicated with a dust outlet pipe, the output end of the dust outlet pipe is communicated with a dust guide pipe, the middle of the dust guide pipe is communicated with a connecting port, and a second vertical rod frame is arranged on one side of the first vertical rod frame in parallel and corresponds to the first vertical rod frame. Before rolling washing, the surface of the polyester fiber fabric can be subjected to adsorption, dust removal and cleaning, a large amount of dust and batting are sucked away, the pressure of the rolling washing machine is reduced, waste of water resources is reduced, and impurity accumulation in the rolling washing machine is greatly reduced, so that the cleaning frequency of the rolling washing machine is reduced, and the convenience of rolling washing and cleaning of the polyester fiber fabric is improved.

Description

Technical Field

[0001] This utility model belongs to the field of polyester fiber fabric technology, specifically relating to a pre-processing cleaning device for polyester fiber fabrics. Background Technology

[0002] Polyester fiber is a synthetic fiber made from organic diacids and diols through chemical polycondensation. Commonly known as polyester, polyester fiber fabrics are widely used in clothing, home textiles, sporting goods, and outdoor equipment. Due to its excellent performance and relatively low cost, it has become the material of choice for many manufacturers.

[0003] After polyester fiber fabric is woven directly, it cannot be used directly as clothing fabric. Because it is thin and dense, its warmth and breathability are poor. Therefore, it is necessary to repeatedly brush the sides of the polyester fiber fabric with a roller brush to brush up the fuzz layer on the sides of the fabric, making the fabric more fluffy and thicker, which will greatly increase both its warmth and breathability.

[0004] However, during the textile processing and subsequent roller brushing, the surface of polyester fibers continuously absorbs dust and lint. Therefore, after roller brushing, the polyester fiber fabric needs to be tumble washed before dyeing and drying can proceed. Since polyester fiber fabrics are relatively long after textile production, directly tumbling and washing them is quite difficult and wastes a lot of water. Furthermore, direct tumbling can cause a lot of lint and impurities to accumulate inside the washing machine, requiring frequent maintenance and cleaning of the washing chamber and pipelines to prevent blockages, which is quite troublesome. Utility Model Content

[0005] To address the above problems, the purpose of this utility model is to provide a pre-processing cleaning device for polyester fiber fabrics. This solves the problem that after the roller brush, the polyester fiber fabric still needs to be tumble washed before dyeing and drying processes can be carried out. However, polyester fiber fabrics are relatively long after weaving, and directly tumbling washes them, making cleaning difficult and wasting water resources. Furthermore, direct tumbling washes can easily lead to the accumulation of lint and impurities inside the washing machine, requiring frequent maintenance and cleaning of the washing chamber and pipelines to prevent blockages, which is quite troublesome.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pre-processing cleaning device for polyester fiber fabrics, comprising a first upright frame arranged in parallel, a cleaning roller symmetrically and rotatably arranged in the middle of the side of the first upright frame that is close to each other, a dust suction shell arranged on the side of the cleaning roller that is far from each other, the input end of the dust suction shell facing the cleaning roller, a dust outlet pipe connected to the side of the dust suction shell that is far from the cleaning roller, a dust guide pipe connected to the output end of the dust outlet pipe, a connection port connected in the middle of the dust guide pipe, a second upright frame arranged in parallel on one side of the first upright frame, a crossbar arranged on the lower side of the side of the second upright frame that is far from the first upright frame, a fabric roller roll rotatably arranged on the upper side of the crossbar, and fabric wrapped around the outer side of the fabric roller roll.

[0007] The beneficial effects of this utility model are as follows: Before tumbling, the surface of the polyester fiber fabric can be cleaned by adsorption and dust removal, which removes a large amount of dust and lint, reduces the pressure of the tumbling machine, reduces the waste of water resources, greatly reduces the accumulation of impurities inside the tumbling machine, thereby reducing the cleaning frequency of the tumbling machine and increasing the convenience of tumbling cleaning of polyester fiber fabric.

[0008] To ensure the fabric can stably adhere to the cleaning roller drive;

[0009] As a further improvement to the above technical solution: end blocks are symmetrically arranged on both sides of the dust collection shell, and pressure rollers are rotatably arranged between the end blocks, and the pressure rollers are pressed against the cleaning roller.

[0010] The beneficial effects of this improvement are: the pressure roller can press the fabric passing between the cleaning roller and the dust collection shell, so that the fabric can stably adhere to the cleaning roller drive.

[0011] To ensure stable fabric input between the cleaning roller and the suction housing;

[0012] As a further improvement to the above technical solution: a guide roller is provided on the upper side of the two upright frames that are close to each other, and the guide roller is aligned with the pressure roller of the upper dust collection shell.

[0013] The beneficial effects of this improvement are as follows: a guide roller is set up to guide and turn the fabric, so that the fabric is stably fed between the cleaning roller and the dust collection shell.

[0014] To make it easier for the vacuum cleaner shell to clean the surface of the fabric;

[0015] As a further improvement to the above technical solution: a connecting frame is fixedly installed on the upper side of the second upright frame near the first upright frame. A shaft is rotatably installed at the end of the connecting frame that is close to the first upright frame and at the other end that is away from the second upright frame. Striking rods are equidistantly arranged around the outside of the shaft. A motor is installed at one end of the connecting frame. The output end of the motor passes through the connecting frame and is fixedly connected to the shaft.

[0016] The beneficial effects of this improvement are as follows: When set, the striking bar is positioned on the upper side of the fabric. When the striking bar rotates, it needs to be able to collide and strike the fabric. After being struck, the fabric will be more fluffy, and after being struck, the dust will seep out of the fabric surface due to vibration, making it easier for the vacuum cleaner shell to adsorb and clean the surface of the fabric.

[0017] To facilitate the introduction and withdrawal of fabric between the cleaning roller and the dust collection housing;

[0018] As a further improvement to the above technical solution: the side of the upright frame is symmetrically provided with movable grooves corresponding to the upper and lower parts of the dust collection shell, and a connecting block is slidably provided on the inner side of each movable groove. The connecting block is fixedly connected to the dust collection shell. The side of the upright frame that is far apart from each other is provided with an electric hydraulic telescopic rod corresponding to the movable groove. The output end of the electric hydraulic telescopic rod is fixedly connected to the connecting block respectively.

[0019] The beneficial effects of this improvement are: the output end of the electric hydraulic telescopic rod can push the connecting block to move along the movable groove, and the connecting block can drive the dust collection shell to move, which is used to adjust the position of the dust collection shell, making it easier to introduce and draw out the fabric between the cleaning roller and the dust collection shell.

[0020] To make it easier for dust and lint to be adsorbed and removed;

[0021] As a further improvement to the above technical solution: an air outlet shell is fixedly installed on the side of the pole frame two near the pole frame one on the lower side of the connecting frame, an ion fan is installed on the lower side of the air outlet shell, the output end of the ion fan is connected to the air outlet shell, and a heating box is connected to the input end of the ion fan.

[0022] The beneficial effects of this improvement are as follows: When setting up the air outlet shell, it can be placed on the lower side of the fabric. The ion fan draws air from the heating box, and the heating box draws air from the outside. After the air is heated by the heating box, it is blown out by the ion fan and blown out through the upper air outlet shell corresponding to the fabric. The hot air containing ions will not only make the fabric fluffier, but also neutralize the static electricity generated on the surface of the fabric during processing, making it easier for dust and lint to be attracted and removed.

[0023] To facilitate quick placement and removal of fabric rolls for replacement;

[0024] As a further improvement to the above technical solution: brackets are symmetrically arranged on the upper side of the crossbar away from the second upright frame, and rollers are arranged on the upper side of the brackets. The fabric roll is placed on the upper side of the rollers, and the fabric roll is connected to the rollers in a driving connection.

[0025] The beneficial effects of this improvement are: the fabric roll is placed directly on the upper side of the idler roller and driven by the idler roller, which facilitates quick placement and removal of the fabric roll for replacement.

[0026] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0028] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0029] Figure 3 This is a side view of the structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the connection structure of the dust collection shell in this utility model;

[0031] In the diagram: 1. Upright frame one; 2. Cleaning roller; 3. Dust suction shell; 31. End block; 32. Pressure roller; 33. Dust outlet pipe; 4. Dust guide pipe; 5. Connection port; 6. Upright frame two; 7. Crossbar; 71. Bracket; 72. Support roller; 8. Fabric roller roll; 9. Fabric; 10. Guide roller; 11. Connecting frame; 12. Shaft; 13. Striking rod; 14. Motor; 15. Movable groove; 16. Connecting block; 17. Electro-hydraulic telescopic rod; 18. Air outlet shell; 19. Ion fan; 20. Heating box. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0033] like Figure 1 — Figure 4As shown: A pre-processing cleaning device for polyester fiber fabrics includes parallel upright frames 1. Cleaning rollers 2 are symmetrically and rotatably arranged in the middle of the side of the upright frames 1 that are close to each other. Dust collection shells 3 are arranged on the side of the cleaning rollers 2 that are far apart from each other. The input end of each dust collection shell 3 faces the cleaning roller 2. A dust outlet pipe 33 is connected to the side of each dust collection shell 3 that is far away from the cleaning roller 2. A dust guide pipe 4 is connected to the output end of each dust outlet pipe 33. A connection port 5 is connected in the middle of the dust guide pipe 4. A second upright frame 6 is arranged parallel to the first upright frame 1 on one side. A crossbar 7 is arranged on the lower side of the side of the second upright frame 6 that is far away from the first upright frame 1. A fabric roller roll 8 is rotatably arranged on the upper side of the crossbar 7. The outer side of the fabric roller roll 8 is wrapped with fabric 9, which can adsorb and remove dust from the surface of the polyester fiber fabric before tumbling, removing a large amount of dust and lint, reducing the pressure of the tumbling machine, reducing water waste, and greatly reducing the accumulation of impurities inside the tumbling machine, thereby reducing the cleaning frequency of the tumbling machine and increasing the convenience of tumbling cleaning of polyester fiber fabric. End blocks 31 are symmetrically arranged on both sides of the dust collection shell 3, and pressure rollers 32 are rotatably arranged between the end blocks 31. The pressure rollers 32 are arranged to press the cleaning roller 2. The pressure rollers 32 can press the fabric 9 passing between the cleaning roller 2 and the dust collection shell 3, so that the fabric 9 can stably adhere to the cleaning roller 2 for transmission. A guide roller is arranged on the upper side of the adjacent side of the upright frame 6. 10. The guide roller 10 is aligned with the pressure roller 32 of the upper dust collection shell 3. The guide roller 10 is used to guide and turn the fabric 9, so that the fabric 9 is stably input between the cleaning roller 2 and the dust collection shell 3. The upper side of the second upright frame 6 near the first upright frame 1 is fixedly provided with a connecting frame 11. The end of the connecting frame 11 that is close to each other is rotatably provided with a shaft 12. The outer side of the shaft 12 is equidistantly surrounded by striking rods 13. A motor 14 is provided at one end of the connecting frame 11. The output end of the motor 14 passes through the connecting frame 11 and is fixedly connected to the shaft 12. When set up, the striking rods 13 are set as follows: The striking rod 13, positioned on the upper side of the fabric 9, needs to be able to strike the fabric 9 precisely when rotating. The struck fabric 9 will become more fluffy, and the vibration will cause dust to seep out onto its surface, making it easier for the vacuum cleaner shell 3 to clean it. The side of the upright frame 1 has symmetrically arranged movable grooves 15 corresponding to the upper and lower parts of the vacuum cleaner shell 3. Connecting blocks 16 are slidably arranged on the inner side of each movable groove 15, and these connecting blocks 16 are fixedly connected to the vacuum cleaner shell 3. On the opposite sides of the upright frame 1, corresponding to the movable grooves 15, are electric hydraulic telescopic rods 17. The output ends of the electric hydraulic telescopic rods 17 are fixedly connected to the connecting blocks 16, allowing the output ends of the electric hydraulic telescopic rods 17 to push the connecting blocks 16 along the movable grooves 15.The connecting block 16 can move the suction shell 3 to adjust its position, facilitating the introduction and extraction of fabric 9 between the cleaning roller 2 and the suction shell 3. An air outlet shell 18 is fixedly installed on the side of the upright frame 2 6 near the upright frame 1 1, below the connecting frame 11. An ion fan 19 is installed below the air outlet shell 18, with its output end connected to the air outlet shell 18 and its input end connected to a heating box 20. The air outlet shell 18 is positioned below the fabric 9. The ion fan 19 draws air from the heating box 20, which in turn draws air from the outside. After being heated by the heating box 20, the air... The ion fan 19 blows out an ionized airflow, which passes through the upper air outlet shell 18 and exits onto the fabric 9. This ionized hot airflow not only makes the fabric 9 fluffier but also neutralizes the static electricity generated on the fabric 9 surface during processing, making it easier for dust and lint to be attracted and removed. The upper side of the crossbar 7, away from the upright frame 6, is symmetrically equipped with brackets 71. A support roller 72 is mounted on the upper side of each bracket 71. The fabric roll 8 is placed on top of the support roller 72 and is drivenly connected to it. The fabric roll 8 is directly placed on top of the support roller 72 and driven by it, facilitating quick placement, removal, and replacement of the fabric roll 8.

[0034] Working principle and usage process of this utility model:

[0035] In use, fabric 9 is drawn out from fabric roller 8, then passes between the upper cleaning roller 2 and the dust collection shell 3. Fabric 9 then wraps around the cleaning roller 2 from the bottom, and continues to be drawn out from between the lower cleaning roller 2 and the dust collection shell 3 towards the side away from fabric roller 8. The drawn-out fabric 9 can be connected to an external traction and winding device. The traction and winding device pulls fabric 9 to wind it up, while fabric roller 8 continues to unwind. Fabric 9 slowly passes between the upper and lower cleaning rollers 2 and the dust collection shell 3. The upper and lower sides of fabric 9 pass sequentially through the input ends of the upper and lower dust collection shells 3. Connection port 5 is connected to the input end of a high-speed centrifugal fan, which can be connected to an external dust collection box. Fabric 9 passes through the cleaning roller 2 and the dust collection shell... During the cleaning process, the suction shell 3 continuously adsorbs dust and lint from the surface of the fabric 9, removing a large amount of dust and lint. This dust is then drawn through the dust outlet pipe 33 into the dust guide pipe 4, and subsequently collected in the dust collection box via the connection port 5 and the high-speed centrifugal fan. This allows for the adsorption and cleaning of the polyester fiber fabric surface before tumble washing, removing a significant amount of dust and lint, reducing the pressure on the tumble washing machine, minimizing water waste, and greatly reducing the accumulation of impurities inside the tumble washing machine. This reduces the frequency of tumble washing and increases the convenience of cleaning polyester fiber fabrics. Furthermore, the pressure roller 32 presses the fabric 9 between the cleaning roller 2 and the suction shell 3, ensuring a stable fit between the fabric 9 and the cleaning roller. The cleaning roller 2 is driven by a guide roller 10, which guides and turns the fabric 9 to ensure its stable input between the cleaning roller 2 and the dust collection shell 3. Furthermore, the output of the motor 14 drives the impact rod 13 to rotate via the shaft 12. In this configuration, the impact rod 13 is positioned above the fabric 9, and its rotation is designed to precisely strike the fabric 9. The impact makes the fabric 9 more fluffy, and the vibration causes dust to seep out onto its surface, making it easier for the dust collection shell 3 to clean it. Additionally, the output of the electric hydraulic telescopic rod 17 can push the connecting block 16 along the movable groove 15, allowing the dust collection shell 3 to move and adjust its position. The position of the air outlet shell 18 facilitates the introduction and extraction of fabric 9 between the cleaning roller 2 and the dust collection shell 3. In addition, the air outlet shell 18 can be set on the lower side of the fabric 9. The ion fan 19 draws air from the heating box 20, which in turn draws air from the outside. After the air is heated by the heating box 20, it is blown out by the ion fan 19 and blown out through the upper air outlet shell 18 corresponding to the fabric 9. The hot air containing ions not only makes the fabric 9 fluffier, but also neutralizes the static electricity generated on the surface of the fabric 9 during processing, making it easier for dust and lint to be adsorbed and removed. In addition, the fabric roller roll 8 is placed directly on the upper side of the support roller 72 and driven by the support roller 72, which facilitates quick placement and removal of the fabric roller roll 8.

[0036] It should be noted that, in this document, 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 process, method, article, or apparatus.

[0037] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of the present invention, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A pre-processing cleaning device suitable for polyester fiber fabrics, characterized in that: The system includes a first upright frame (1) arranged side by side. A cleaning roller (2) is symmetrically rotated in the middle of the side of the first upright frame (1) that is close to each other. A dust collection shell (3) is provided on the side of the cleaning roller (2) that is far away from each other. The input end of the dust collection shell (3) is set towards the cleaning roller (2). A dust outlet pipe (33) is connected to the side of the dust collection shell (3) that is far away from the cleaning roller (2). A dust guide pipe (4) is connected to the output end of the dust outlet pipe (33). A connection port (5) is connected to the middle of the dust guide pipe (4). A second upright frame (6) is arranged side by side of the first upright frame (1) corresponding to the first upright frame (1). A crossbar (7) is provided on the lower side of the side of the second upright frame (6) that is far away from the first upright frame (1). A fabric roller roll (8) is rotatably arranged on the upper side of the crossbar (7). A fabric (9) is wound around the outer side of the fabric roller roll (8).

2. The pre-processing cleaning device for polyester fiber fabrics according to claim 1, characterized in that: The dust collection shell (3) has end blocks (31) symmetrically arranged on both sides, and pressure rollers (32) are rotatably arranged between the end blocks (31), and the pressure rollers (32) press against the cleaning roller (2).

3. The pre-processing cleaning device for polyester fiber fabrics according to claim 2, characterized in that: A guide roller (10) is provided on the upper side of the two upright frames (6) that are close to each other. The guide roller (10) is aligned with the pressure roller (32) of the upper dust collection shell (3).

4. The pre-processing cleaning device for polyester fiber fabrics according to claim 1, characterized in that: A connecting frame (11) is fixedly installed on the upper side of the second upright frame (6) near the first upright frame (1). A shaft (12) is rotatably installed at the end of the connecting frame (11) that is close to each other and at the end that is away from the second upright frame (6). A striking rod (13) is equidistantly arranged around the outside of the shaft (12). A motor (14) is installed at the end of one side of the connecting frame (11). The output end of the motor (14) passes through the connecting frame (11) and is fixedly connected to the shaft (12).

5. The pre-processing cleaning device for polyester fiber fabrics according to claim 1, characterized in that: The side of the upright frame (1) is symmetrically provided with movable grooves (15) above and below the dust collection shell (3). Connecting blocks (16) are slidably provided on the inner side of each movable groove (15). Each connecting block (16) is fixedly connected to the dust collection shell (3). Each side of the upright frame (1) that is far apart from each other is provided with an electric hydraulic telescopic rod (17) corresponding to the movable groove (15). The output end of the electric hydraulic telescopic rod (17) is fixedly connected to the connecting block (16).

6. The pre-processing cleaning device for polyester fiber fabrics according to claim 4, characterized in that: On the side of the second upright frame (6) near the first upright frame (1), an air outlet shell (18) is fixedly installed on the lower side of the connecting frame (11). An ion fan (19) is installed on the lower side of the air outlet shell (18). The output end of the ion fan (19) is connected to the air outlet shell (18), and the input end of the ion fan (19) is connected to a heating box (20).

7. The pre-processing cleaning device for polyester fiber fabrics according to claim 1, characterized in that: On the upper side of the crossbar (7), at the end away from the second upright (6), brackets (71) are symmetrically arranged. On the upper side of the bracket (71), a roller (72) is arranged. The fabric roller roll (8) is placed on the upper side of the roller (72). The fabric roller roll (8) is connected to the roller (72) in a transmission manner.

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