Hair removal mechanism for spunlace non-woven fabric conveying belt

Abstract

The utility model discloses a dehairing mechanism for a spunlace non-woven fabric conveyor belt, a rubber adhesion roller is arranged between two side plates, the outer side surface of one side plate is provided with a servo motor through a motor seat, the output shaft of the servo motor is connected with the central shaft of the rubber adhesion roller through a coupler, the upper surface of a shell is open, and the upper surface of the shell is provided with a motor. The two ends of the shell are connected with the bottoms of the connecting plates in a fastened mode through outer folding plates and bolts, the shell is located below the driven rubber adhesion roller, two brush bases are arranged in the shell, bristles are arranged on the upper surfaces of the brush bases and connected with the bottom of the driven rubber adhesion roller, and an air draft connector is arranged at one end of the shell. When the rubber adhesion roller carries away fibers adhered to the surface of the conveying belt, the fibers on the surface of the rubber adhesion roller are scraped off through the bristles, then the fibers are extracted through the air draft connector, and therefore collection of the fibers is achieved, the bristles do not make contact with the conveying belt, and the conveying belt cannot be abraded while the fibers are collected.

Description

Technical Field

[0001] This utility model relates to the field of lint removal technology for spunlace nonwoven fabrics, specifically a lint removal mechanism for spunlace nonwoven fabric conveyor belts. Background Technology

[0002] Spunlace nonwoven fabric is made by spraying high-pressure micro-streams of water onto one or more layers of fiber web, causing the fibers to entangle together, thereby strengthening the web and giving it a certain strength. The resulting fabric is called spunlace nonwoven fabric.

[0003] In the production of spunlace nonwoven fabrics, conveyor belts are typically used to transfer materials between production equipment, enabling assembly line production. However, a layer of fibers remains on the conveyor belt during production, requiring cleaning. Currently, the lint removal mechanism for conveyor belts used to transport spunlace nonwoven fabrics generally employs a ventilation housing with brushes. The brushes directly contact the conveyor belt, and the continuous friction between the brushes and the belt causes wear and tear, reducing its lifespan. Therefore, an improved technology is urgently needed to address this problem in existing technologies. Utility Model Content

[0004] The purpose of this invention is to provide a lint removal mechanism for spunlace nonwoven fabric conveyor belts to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lint removal mechanism for a spunlace nonwoven fabric conveyor belt, comprising a support, a rubber adhesion roller, and a lint removal assembly;

[0006] The bracket includes side plates and connecting plates. There are two side plates arranged in parallel. The two connecting plates are connected between the lower parts of the side plates. The rubber adhesion roller is disposed between the two side plates. A servo motor is mounted on the outer surface of one of the side plates via a motor mount. The output shaft of the servo motor is connected to the central shaft of the rubber adhesion roller via a coupling.

[0007] The hair removal assembly includes a housing, brush holders, and brush bristles. The upper surface of the housing is open. Both ends of the housing are fastened to the bottom of the connecting plate by external folding plates and bolts. The housing is located below the driven rubber adhesion roller. Two brush holders are provided inside the housing. The upper surface of the brush holders is provided with brush bristles. The brush bristles are respectively connected to the bottom of the driven rubber adhesion roller. An exhaust port is provided at one end of the housing.

[0008] Preferably, the present invention provides a lint removal mechanism for a spunlace nonwoven fabric conveyor belt, wherein a first reinforcing plate is provided at the connection between the side plate and the outer folding plate.

[0009] Preferably, the present invention provides a lint removal mechanism for a spunlace nonwoven fabric conveyor belt, wherein the lower part of the housing is provided with an inclined surface and the bottom of the housing is provided with a cover plate.

[0010] Preferably, the present invention provides a lint removal mechanism for a spunlace nonwoven fabric conveyor belt, wherein the two ends of the brush holder are respectively fastened to the inner walls of the two ends of the housing by bolts.

[0011] Preferably, the present invention provides a lint removal mechanism for a spunlace nonwoven fabric conveyor belt, wherein the upper surface of the brush holder has a groove along the length direction, the brush bristles are connected to the slats, and the slats are engaged with the grooves of the brush holder.

[0012] Preferably, the present invention provides a lint removal mechanism for a spunlace nonwoven fabric conveyor belt, wherein a fixing plate is provided at the top of the side plate, and a second reinforcing plate is provided at the connection between the fixing plate and the side plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) A rubber adhesive roller is provided between the two side plates. A housing is provided at the bottom of the bracket and below the rubber adhesive roller. Several brush seats are provided inside the housing. Brush bristles are provided on the upper surface of the brush seats. The brush bristles are in contact with the bottom of the rubber adhesive roller. After the rubber adhesive roller removes the fibers adhering to the surface of the conveyor belt, the fibers on the surface of the rubber adhesive roller are scraped off by the brush bristles. Then the fibers are extracted through the exhaust port, thereby realizing the collection of fibers. The brush bristles do not contact the conveyor belt, and the collection of fibers will not cause wear to the conveyor belt.

[0015] (2) The structure is simple and easy to install directly on the frame of the existing conveying device, which has high flexibility and applicability. Attached Figure Description

[0016] Figure 1 This is a side view of the structure of this utility model;

[0017] Figure 2 This is a front view structural diagram of the present utility model.

[0018] In the diagram: 1. Side plate; 2. Connecting plate; 3. Rubber adhesion roller; 4. Servo motor; 5. Housing; 6. Brush holder; 7. Brush bristles; 8. Outer folding plate; 9. Exhaust port; 10. First reinforcing plate; 11. Cover plate; 12. Strip; 13. Fixing plate; 14. Second reinforcing plate. Detailed Implementation

[0019] The technical solution of this 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 this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] It should be noted that in the description of this utility model, the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Please see Figure 1-2 This utility model provides a technical solution: a lint removal mechanism for spunlace nonwoven fabric conveyor belts, including a bracket, a rubber adhesion roller 3, and a lint removal component;

[0022] The bracket includes a side plate 1 and a connecting plate 2. There are two side plates 1 arranged in parallel. The two connecting plates 2 are connected between the lower parts of the side plates 1. The rubber adhesion roller 3 is set between the two side plates 1. A servo motor 4 is set on the outer surface of one of the side plates 1 through a motor mount. The output shaft of the servo motor 4 is connected to the central shaft of the rubber adhesion roller 3 through a coupling. A fixing plate 13 is set at the top of the side plate 1. A second reinforcing plate 14 is set at the connection between the fixing plate 13 and the side plate 1.

[0023] The hair removal assembly includes a housing 5, brush holders 6, and brush bristles 7. The upper surface of the housing 5 is open. Both ends of the housing 5 are fastened to the bottom of the connecting plate 2 by outer folding plates 8 and bolts. A first reinforcing plate 10 is provided at the connection between the side plate 1 and the outer folding plate 8 to ensure the structural strength of the folding plate 8, thereby ensuring the stability of the housing 5 installation. The housing 5 is located below the driven rubber adhesion roller 3. Two brush holders 6 are provided inside the housing 5. Both ends of the brush holders 6 are fastened to the inner walls of both ends of the housing 5 by bolts to facilitate the replacement of the brush holders 6. The upper surface of the brush holders 6 is provided with... The brush has bristles 7, which are connected to the bottom of the driven rubber adhesion roller 3. The upper surface of the brush holder 6 has a slot along the length direction. The bristles 7 are connected to the strip 12, and the strip 12 is connected to the slot of the brush holder 6. This structure makes it easy to replace only the strip 12 and the bristles 7, thereby reducing the cost of use. One end of the housing 5 is provided with an exhaust port 9. The lower part of the housing 5 is provided with an inclined surface, which collects and falls into the lower part of the housing 5. The bottom of the housing 5 is provided with a cover plate 11, which facilitates the replacement of the brush holder 6 and also facilitates the collection of some fibers that have not been extracted.

[0024] Installation method and operating principle: Connect the two side plates 1 through the connecting plate 2, and simultaneously install the rubber adhesion roller 3 between the two side plates 1. Then, insert the strip 12 densely covered with bristles 7 horizontally into the slot of the brush holder 6, place the brush holder 6 into the housing 5, and fasten both ends to the housing 5 with bolts. Next, connect the housing 5 to the lower surface of the connecting plate 2 through the outer folding plate 8, completing the connection between the hair removal component and the bracket. Before use, install the side plates 1 under the conveyor frame through the fixing plate 10, and position the rubber adhesion roller 3 on the path of the conveyor belt, so that the lower part of the conveyor belt is supported on the rubber adhesion roller 3. Before use, connect the hose connected to the air pump to the exhaust port 9. The air pump is also connected to the collection bag. In use, the servo motor 4 is started, driving the rubber adhesion roller 3 to rotate at the same speed as the conveyor belt. The rubber adhesion roller 3 adheres the fibers to the surface of the conveyor belt. Then, it rotates to the position of the brush seat 6, where the brush bristles 7 scrape off the adhered fibers. Subsequently, the scraped fibers are extracted from the housing 5 through the exhaust port 9. This utility model has a reasonable structure. The rubber adhesion roller 3 is arranged between the two side plates 1. The housing 5 is located at the bottom of the support and below the rubber adhesion roller 3. Several brush seats 6 are arranged inside the housing 5. The upper surface of the brush seat 6 is provided with brush bristles 7, which contact the bottom of the rubber adhesion roller 3. After the rubber adhesion roller 3 removes the fibers from the surface of the conveyor belt, the brush bristles 7 scrape off the fibers from the surface of the rubber adhesion roller 3. Then, the fibers are extracted through the exhaust port 9, thereby collecting the fibers. The brush bristles do not contact the conveyor belt, so collecting the fibers will not cause wear to the conveyor belt. Moreover, the structure is simple and easy to install directly on the frame of existing conveyor devices, with high flexibility and applicability.

[0025] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

[0026] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications and equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A lint removal mechanism for a spunlace nonwoven fabric conveyor belt, characterized in that: Includes a support frame, a rubber adhesion roller (3), and a hair removal assembly; The bracket includes two side plates (1) and two connecting plates (2). There are two side plates (1) arranged in parallel. The two connecting plates (2) are connected between the lower parts of the side plates (1). The rubber adhesion roller (3) is disposed between the two side plates (1). A servo motor (4) is disposed on the outer surface of one of the side plates (1) through a motor mount. The output shaft of the servo motor (4) is connected to the central shaft of the rubber adhesion roller (3) through a coupling. The hair removal assembly includes a housing (5), a brush holder (6), and brush bristles (7). The upper surface of the housing (5) is open. Both ends of the housing (5) are fastened to the bottom of the connecting plate (2) by an outer folding plate (8) and bolts. The housing (5) is located below the driven rubber adhesion roller (3). Two brush holders (6) are provided inside the housing (5). Brush bristles (7) are provided on the upper surface of the brush holders (6). The brush bristles (7) are respectively connected to the bottom of the driven rubber adhesion roller (3). An exhaust port (9) is provided at one end of the housing (5).

2. The lint removal mechanism for a spunlace nonwoven fabric conveyor belt according to claim 1, characterized in that: A first reinforcing plate (10) is provided at the connection between the side plate (1) and the outer folding plate (8).

3. A lint removal mechanism for a spunlace nonwoven fabric conveyor belt according to claim 1, characterized in that: The lower part of the housing (5) is provided with an inclined surface, and the bottom of the housing (5) is provided with a cover plate (11).

4. A lint removal mechanism for a spunlace nonwoven fabric conveyor belt according to claim 1, characterized in that: The two ends of the brush holder (6) are fastened to the inner walls of the two ends of the housing (5) by bolts.

5. A lint removal mechanism for a spunlace nonwoven fabric conveyor belt according to claim 1, characterized in that: The brush holder (6) has a slot along its length on its upper surface. The brush bristles (7) are connected to the slats (12), and the slats (12) are engaged with the slots of the brush holder (6).

6. A lint removal mechanism for a spunlace nonwoven fabric conveyor belt according to claim 1, characterized in that: A fixing plate (13) is provided at the top of the side plate (1), and a second reinforcing plate (14) is provided at the connection between the fixing plate (13) and the side plate (1).

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