Intelligent efficient bristle brush bristle positioning device

Abstract

The utility model relates to the technical field of brushing machine, provide an intelligent efficient brushing machine brush positioner, including support platform, the middle part fixed connection of support platform top is equipped with the support, in the utility model, start electric push rod, and electric push rod promotes pretreatment brush plate to move down, according to the thickness of brush hair article and down, adjust the height of pretreatment brush plate, make the brush tooth contact with the upper layer of down, when the article moves and is conveyed, the brush tooth can to article down preliminary brushing, thereby realize preliminary arrangement, avoid the article through the brush hair roll, and one -off brushing leads to the entanglement of upper layer down and lower layer down and leads to the knot to cause a large amount of down to drop, when long -term pretreatment, when inductor detects the brush tooth place and will push more down, and electric push rod drives pretreatment brush plate to retract, and pretreatment brush plate rises and the inside of inside mounting groove is pasted, and the inner wall extrude the down on the brush tooth, make the down drop, and then pretreatment brush plate drops again work.

Description

Technical Field

[0001] This utility model relates to the field of brushing machine technology, and in particular to an intelligent and efficient brushing machine brush positioning device. Background Technology

[0002] A brushing machine is a specialized piece of equipment used to process fabrics, leather, or industrial materials. It uses high-speed rotating mechanical brush rollers to quickly remove residual short fibers, lint, and other impurities from the surface. At the same time, it can comb, raise, or smooth the fabric surface, making the pile full, neat, and soft to the touch, or ensuring the surface cleanliness of the substrate meets standards. It is widely used in textile finishing, garment processing, non-woven fabric production, and industrial filter material preparation, and has core values ​​such as improving product quality, optimizing appearance, and increasing production efficiency.

[0003] As disclosed in CN220952639U, this utility model provides a brushing machine, relating to the field of brushing equipment technology. It includes two fixed blocks, each with a groove on its outer surface. A threaded screw is movably inserted into the inner surface of each groove. A slider is threadedly connected to the outer surface of each threaded screw. When adjusting the distance between the upper and lower brushing rollers, a rotating plate can be rotated. The rotating plate then drives a rotating rod to rotate, which in turn drives two second bevel gears to rotate. These two second bevel gears then drive two first bevel gears to rotate, which in turn drive the two threaded screws to rotate. The rotation of the threaded screws causes the upper brush head mechanism to move up and down, thereby adjusting the distance between the upper and lower brushing rollers. This allows for adaptation to fabrics of different thicknesses, thus improving the brushing roller's effect on fabric processing.

[0004] However, in existing technologies, the brush roller is adjusted up and down by a motor-driven threaded rod, which can adjust the height according to the specifications of the item to be brushed. Then, the drive motor is started to rotate the brush roller to brush the item. However, when the brush roller brushes the item, the brushed-off hairs will fly around with the rotation of the brush roller, which can easily pollute the environment. Secondly, when the item is being processed, the hairs on the surface are quite messy and may even be knotted. Therefore, it is easy to detach the knotted hairs when brushing, which will affect the appearance of the item. Summary of the Invention

[0005] The purpose of this invention is to solve the problems in the prior art where, when brushing bristles with a brush roller, the brushed-off lint scatters everywhere as the brush roller rotates, easily causing environmental pollution. Secondly, during the processing of brushed items, the surface lint is relatively disordered and may even become knotted. Therefore, when brushing, it is easy to detach the knotted lint, which affects the appearance of the item.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent and efficient brush positioning device for a brushing machine, comprising a support platform, a bracket fixedly connected to the middle of the top of the support platform, a cylinder fixedly connected to the middle of the bracket, the cylinder penetrating the bracket, limit grooves being formed in the middle of both sides of the bracket, and a collection and processing structure being provided at the bottom of the cylinder, the collection and processing structure comprising a protective collection component, a cleaning component, a pre-treatment component, and a sensor, the sensor being fixed to one side of the bottom of the collection box.

[0007] In a preferred embodiment, the protective collection assembly includes two collection boxes arranged vertically opposite each other. The bottom collection box is fixedly connected to a bracket, and the top collection box is fixed to the bottom of a cylinder. Both sides of the collection boxes are slidably connected to the bracket. A connection port is fixedly connected to the top of the collection box on the side away from the sensor. A collection pipe is fixedly connected to the side of the connection port away from the collection box. A collection tank is fixedly connected to the end of the collection pipe away from the collection box. The collection tank is located on one side of the support platform, and a negative pressure pump is installed at the top of the collection tank.

[0008] In a preferred embodiment, the collection box has mounting grooves on both the exterior and interior sides away from the connection port, and an inclined surface is provided on the top side of the inside of the collection box away from the connection port.

[0009] In a preferred embodiment, the cleaning assembly includes a fixing rod fixed to the center of the collection box, and a cleaning brush is provided at the bottom end of the fixing rod.

[0010] In a preferred embodiment, the pretreatment component includes electric push rods, which are equidistantly arranged and fixed at the bottom of the collection box located in the mounting groove and penetrate through the collection box. A pretreatment brush plate is fixedly connected to one end of the electric push rod located inside the collection box. The pretreatment brush plate is slidably connected inside the collection box, and brush teeth are provided at the bottom end of the pretreatment brush plate.

[0011] In a preferred embodiment, a fixed brush roller is provided on one side of the bottom end of the bracket that is close to each other, and an adjustable brush roller is provided at the top end of the fixed brush roller. The fixed brush roller is located inside the bottom collection box and its two ends rotate through the collection box. The adjustable brush roller is located in the top collection box and its two ends rotate through the collection box and are located inside the limiting groove.

[0012] In a preferred embodiment, the end of the adjusting brush roller located inside the limiting groove is rotatably connected to a limiting block, and a motor is respectively provided at one end of the adjusting brush roller and the fixed brush roller.

[0013] The beneficial effects of this utility model are as follows: In this invention, the electric actuator is activated, which pushes the pretreatment brush plate downwards. The height of the pretreatment brush plate is adjusted according to the thickness and density of the bristles on the item, so that the brush teeth contact the upper layer of the bristles. When the item is moved and conveyed, the brush teeth can initially brush the bristles of the item, thereby achieving preliminary sorting and preventing the upper and lower layers of bristles from tangling and knotting when the item passes through the brush roller, resulting in a large amount of bristles falling off. When the pretreatment is carried out for a long time, if the sensor detects that a lot of bristles are being pushed out at the brush teeth, the electric actuator will drive the pretreatment brush plate to retract and rise to fit against the inside of the internal mounting groove. The inner wall will then squeeze the bristles on the brush teeth, causing the bristles to fall off. Afterwards, the pretreatment brush plate will descend again to continue operation.

[0014] In this invention, when the collection box is activated, a negative pressure is generated inside the connection port. When the brush roller is adjusted and the brush is fixed, the fallen hairs will enter the connection port and then be transported into the collection box through the collection pipe. Since the inside of the collection box is set with an inclined surface, when the hairs are attracted to the top or bottom, they will slide into the connection port along the trajectory of the inclined surface, thus preventing the hairs from accumulating inside the connection port. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of an intelligent and efficient brush positioning device for a brushing machine provided by this utility model; Figure 2 A schematic diagram of the back structure of an intelligent and efficient brush positioning device for a brushing machine provided by this utility model; Figure 3 A schematic diagram of the brush roller structure of an intelligent and efficient brush positioning device for a brush machine provided by this utility model; Figure 4 A schematic diagram of the protective collection component structure of an intelligent and efficient brush positioning device for a brush machine provided by this utility model; Figure 5 A schematic diagram of the limiting block structure of an intelligent and efficient brush positioning device for a brush machine provided by this utility model; Figure 6 A schematic diagram of the cleaning brush structure of an intelligent and efficient brush positioning device for a brush machine provided by this utility model; Legend: 1. Support platform; 11. Bracket; 12. Cylinder; 13. Limiting groove; 14. Fixed brush roller; 15. Adjustable brush roller; 151. Limiting block; 16. Motor; 21. Collection box; 211. Mounting groove; 212. Inclined surface; 22. Connection port; 23. Collection pipe; 24. Collection box; 25. Negative pressure pump; 26. Fixing rod; 261. Cleaning brush; 27. Sensor; 28. Electric push rod; 281. Pre-treatment brush plate; 282. Brush teeth. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1 - Figure 5 This utility model provides a technical solution: an intelligent and efficient brush positioning device for a brushing machine, including a support platform 1, a bracket 11 fixedly connected to the middle of the top of the support platform 1, a cylinder 12 fixedly connected to the middle of the bracket 11, the cylinder 12 penetrating the bracket 11, limit grooves 13 formed in the middle of both sides of the bracket 11, and a collection and processing structure provided at the bottom of the cylinder 12. The collection and processing structure includes a protective collection component, a cleaning component, a pre-treatment component, and a sensor 27, which is fixed to one side of the bottom of the collection box 21. Figure 1 - Figure 6 As shown, the protective collection assembly includes two collection boxes 21, which are arranged vertically opposite each other. The bottom collection box 21 is fixedly connected to the bracket 11, and the top collection box 21 is fixed to the bottom of the cylinder 12. Both sides of the collection box 21 are slidably connected to the bracket 11. A connection port 22 is fixedly connected to the top of the collection box 21 on the side away from the sensor 27. A collection pipe 23 is fixedly connected to the side of the connection port 22 away from the collection box 21. A collection box 24 is fixedly connected to the end of the collection pipe 23 away from the collection box 21. The collection box 24 is set on one side of the support platform 1. A negative pressure pump 25 is set at the top of the collection box 24. Mounting grooves 211 are opened on the outside and inside of the side of the collection box 21 away from the connection port 22. An inclined surface 212 is set on the top of the inside of the collection box 21 away from the connection port 22.

[0018] In this embodiment, the collection box 24 is activated, which creates a negative pressure inside the connection port 22. When the brush roller 15 is adjusted and the brush roller 14 is fixed, the fallen hairs will enter the connection port 22 and then be transported into the collection box 24 through the collection pipe 23 for collection. Since the collection box 21 is provided with an inclined surface 212, when the hairs are attracted to the top or bottom, they will slide into the connection port 22 along the trajectory of the inclined surface 212, thus preventing the hairs from accumulating inside the connection port 22.

[0019] like Figure 4 - Figure 6 As shown, the cleaning assembly includes a fixing rod 26, which is fixed in the middle of the inside of the collection box 21, and a cleaning brush 261 is provided at the bottom end of the fixing rod 26.

[0020] In this embodiment, when adjusting the brush roller 15 and fixing the brush roller 14, the cleaning brush 261 cleans the lint on the adjusting brush roller 15 and the brush roller 14, so as to make the brush roller 14 and the brush roller 15 clean.

[0021] like Figure 4 As shown, the pretreatment component includes electric push rods 28, which are equidistantly arranged and fixed at the bottom of the collection box 21 located in the mounting groove 211 and penetrate through the collection box 21. One end of the electric push rods 28 located inside the collection box 21 is fixedly connected to a pretreatment brush plate 281, which is slidably connected inside the collection box 21. The bottom end of the pretreatment brush plate 281 is provided with brush teeth 282.

[0022] In this embodiment, the electric push rod 28 is activated, which pushes the pretreatment brush plate 281 downward. The height of the pretreatment brush plate 281 is adjusted according to the thickness of the brushed item and the density of the fluff, so that the brush teeth 282 contact the upper layer of fluff. When the item is moved and conveyed, the brush teeth 282 can initially brush the fluff of the item, thereby achieving preliminary sorting and avoiding the upper and lower layers of fluff from getting tangled and causing a large amount of fluff to fall off when the item passes through the brush roller. When the pretreatment is carried out for a long time, when the sensor 27 detects that a lot of fluff is being pushed at the brush teeth 282, the electric push rod 28 drives the pretreatment brush plate 281 to retract, and the pretreatment brush plate 281 rises to fit against the inside of the internal mounting groove 211. The inner wall squeezes the fluff on the brush teeth 282, causing the fluff to fall off. Then the pretreatment brush plate 281 descends again to work.

[0023] like Figure 1 , Figure 2 , Figure 3 as well as Figure 5 As shown, a fixed brush roller 14 is provided on one side of the bottom of the bracket 11 that is close to each other. An adjustable brush roller 15 is provided at the top of the fixed brush roller 14. The fixed brush roller 14 is located inside the bottom collection box 21 and its two ends rotate through the collection box 21. The adjustable brush roller 15 is located in the top collection box 21 and its two ends rotate through the collection box 21 and are located inside the limiting groove 13. The end of the adjustable brush roller 15 located inside the limiting groove 13 is rotatably connected to the limiting block 151. A motor 16 is provided at one end of the adjustable brush roller 15 and the fixed brush roller 14 respectively.

[0024] In this embodiment, the starting cylinder 12 drives the collection box 21 to move downward, the collection box 21 drives the adjusting brush roller 15 to move downward, the adjusting brush roller 15 drives the limiting block 151 and the motor 16 connected to it to move, the limiting block 151 slides along the trajectory of the limiting groove 13 to limit the adjusting brush roller 15, the adjusting brush roller 15 gradually approaches the fixed brush roller 14, and then the two motors 16 are started, the motors 16 drive the adjusting brush roller 15 and the fixed brush roller 14 to rotate, the adjusting brush roller 15 and the fixed brush roller 14 brush the bristles of the item.

[0025] Working principle: First, the starting cylinder 12 drives the collection box 21 to move downwards. The collection box 21 drives the adjusting brush roller 15 to move downwards. The adjusting brush roller 15 drives the limiting block 151 and the motor 16 connected to it to move. The limiting block 151 slides along the trajectory of the limiting groove 13, thereby limiting the adjusting brush roller 15. The adjusting brush roller 15 gradually approaches the fixed brush roller 14. Then, the two motors 16 are started. The motors 16 drive the adjusting brush roller 15 and the fixed brush roller 14 to rotate. Roller 14 brushes the bristles of the item. Then, the electric actuator 28 is activated, pushing the pre-treatment brush plate 281 downwards. The height of the pre-treatment brush plate 281 is adjusted according to the thickness and density of the bristles on the item, ensuring that the brush teeth 282 contact the upper layer of the bristles. During the item's movement and conveying, the brush teeth 282 can initially brush the bristles, thus achieving preliminary conditioning and preventing the upper and lower layers of bristles from tangling and knotting, causing a large amount of bristles to fall off, during a single brushing process as the item passes through the brush roller. This prevents prolonged pre-treatment... During processing, when sensor 27 detects that a large amount of hair is being pushed out at brush teeth 282, electric actuator 28 drives pre-treatment brush plate 281 to retract and rise to fit against the inside of internal mounting groove 211. The inner wall of the pre-treatment brush plate 281 squeezes the hair on brush teeth 282, causing the hair to fall off. Then, the pre-treatment brush plate 281 descends again. During brushing, collection box 24 is activated, creating negative pressure inside connection port 22. When adjusting brush roller 15 and fixing brush roller 14, the fallen hair enters connection port 211. 2. The fibers are then transported into the collection box 24 through the collection pipe 23. Since the collection box 21 has an inclined surface 212 inside, when the fibers are adsorbed to the top or bottom, they will slide into the connection port 22 along the trajectory of the inclined surface 212, thus avoiding the accumulation of fibers inside the connection port 22. When adjusting the brush roller 15 and fixing the brush roller 14, the cleaning brush 261 cleans the fibers on the adjusting brush roller 15 and the fixed brush roller 14, making it easier to keep the brush roller 14 and the adjusting brush roller 15 clean.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A smart and efficient brush positioning device for a brushing machine, comprising a support platform (1), characterized in that: A bracket (11) is fixedly connected to the middle of the top of the support platform (1). A cylinder (12) is fixedly connected to the middle of the bracket (11). The cylinder (12) passes through the bracket (11). Limiting grooves (13) are opened in the middle of both sides of the bracket (11). A collection and processing structure is provided at the bottom of the cylinder (12). The collection and processing structure includes a protective collection component, a cleaning component, a pre-treatment component, and a sensor (27). The sensor (27) is fixed to one side of the bottom of the collection box (21). The pre-treatment component includes an electric push rod (28). The electric push rod (28) is equidistantly arranged and fixed at the bottom of the collection box (21) located in the mounting groove (211) and passes through the collection box (21). (28) A pretreatment brush plate (281) is fixedly connected to one end inside the collection box (21). The pretreatment brush plate (281) is slidably connected inside the collection box (21). The bottom end of the pretreatment brush plate (281) is provided with brush teeth (282). A fixed brush roller (14) is provided on one side of the bottom end of the bracket (11) that is close to each other. An adjustable brush roller (15) is provided at the top end of the fixed brush roller (14). The fixed brush roller (14) is located inside the bottom collection box (21) and its two ends rotate through the collection box (21). The adjustable brush roller (15) is located in the top collection box (21) and its two ends rotate through the collection box (21) and is located inside the limiting groove (13).

2. The intelligent and efficient brush positioning device for a brushing machine according to claim 1, characterized in that: The protective collection assembly includes two collection boxes (21), which are arranged vertically opposite each other. The bottom collection box (21) is fixedly connected to the bracket (11), and the top collection box (21) is fixed to the bottom of the cylinder (12). Both sides of the collection box (21) are slidably connected to the bracket (11). A connection port (22) is fixedly connected to the top of the collection box (21) on the side away from the sensor (27). A collection pipe (23) is fixedly connected to the side of the connection port (22) away from the collection box (21). A collection box (24) is fixedly connected to the end of the collection pipe (23) away from the collection box (21). The collection box (24) is set on one side of the support platform (1), and a negative pressure pump (25) is set at the top of the collection box (24).

3. The intelligent and efficient brush positioning device for a brushing machine according to claim 2, characterized in that: The collection box (21) has an installation groove (211) on both the outside and inside of the side away from the connection port (22), and an inclined surface (212) is provided on the top of the inside of the collection box (21) away from the connection port (22).

4. The intelligent and efficient brush positioning device for a brushing machine according to claim 1, characterized in that: The cleaning assembly includes a fixing rod (26) which is fixed in the middle of the inside of the collection box (21), and a cleaning brush (261) is provided at the bottom end of the fixing rod (26).

5. The intelligent and efficient brush positioning device for a brushing machine according to claim 1, characterized in that: The adjusting brush roller (15) is rotatably connected to a limiting block (151) at one end inside the limiting groove (13), and a motor (16) is provided at one end of the adjusting brush roller (15) and the fixed brush roller (14).

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