Functional non-woven fabric raw material mixing device

Abstract

The utility model provides a functional non-woven fabric raw material mixing device which comprises a stirring box, a feeding port is fixedly installed on the left side of the stirring box, a discharging valve port is fixedly installed at the bottom of the stirring box, supporting rods are fixedly installed on the periphery of the bottom of the stirring box, and an adjusting mechanism is arranged on the top of the stirring box. A stirring mechanism is arranged at the bottom of the rotating disc, by arranging the adjusting mechanism, a stirring rod can move in the inner cavity of the stirring box in the circumferential direction when stirring raw materials, certain degree of indirectivity exists when the stirring rod moves circumferentially, and the raw materials in different areas in the inner cavity of the stirring box can be effectively stirred; by arranging the stirring mechanism, the raw materials in the inner cavity of the stirring box can be stirred by the two stirring rods, and the situation that the flow speed of the materials in the central area is larger than that of the materials in the outer side area when the materials are stirred when a single stirring blade is used for stirring is effectively avoided.

Description

Technical Field

[0001] The utility model relates to a functional non-woven fabric raw material mixing device, belonging to the technical field of non-woven fabrics. Background Art

[0002] Non-woven fabrics, also known as non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc., are made of polyester fibers, polyester fibers (abbreviated as: PET) and are made through a needle-punching process. They can be made into different thicknesses, feels, hardness, etc. Non-woven fabrics are moisture-proof, breathable, flexible, thin, flame-retardant, non-toxic and odorless, low-priced, recyclable, etc. They can be used in different industries, such as sound insulation, heat insulation, electric heaters, masks, clothing, medical, filling materials, etc.

[0003] A Chinese public patent (publication number: CN 213376383 U) discloses a non-woven fabric raw material mixing device, which belongs to the technical field of non-woven fabric raw material mixing, and includes a device body, a first motor is provided on the top of the device body, and a feeding device is provided on both sides of the first motor. The output end of the first motor is inserted into the interior of the device body and connected to a rotating shaft, and a rotating plate is fixedly connected to the bottom of the rotating shaft. A plurality of motor mounting shells are provided on the top of the rotating plate, and a second motor is installed inside the motor mounting shell, and a mixing shaft is connected to the output end of the second motor. The utility model mixes the raw materials more fully through the relative movement of the rotating plate and the mixing impeller, and the blowers on both sides blow up the raw materials and then mix the raw materials fully through the mixing impeller, and the discharging plate facilitates the discharge of the mixed raw materials. The device can fully mix the non-woven fabrics, thereby improving the quality of the product;

[0004] The above device mainly relies on two stirring rods to stir the raw materials. Although the stirring impellers are staggered to expand the stirring range in the left and right directions, their positions are relatively fixed. Since the stirring barrel is often a cylinder, the left and right dimensions of its interior are basically the same as the front and back dimensions. When the stirring range in the left and right directions is expanded, there are still some areas in the front and back directions that cannot be stirred, and the stirring range is limited, which in turn affects the stirring efficiency of the raw materials.

[0005] Therefore, a functional nonwoven fabric raw material mixing device is proposed. Utility Model Content

[0006] In view of this, the utility model provides a functional non-woven fabric raw material mixing device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0007] The technical solution of the utility model is achieved as follows: a functional non-woven fabric raw material mixing device, including a stirring box, a feed port is fixedly installed on the left side of the stirring box, a discharge valve port is fixedly installed on the bottom of the stirring box, support rods are fixedly installed around the bottom of the stirring box, and an adjustment mechanism is arranged on the top of the stirring box. The adjustment mechanism includes a servo motor, a cavity, a special-shaped plate, a roller, a turntable, an adjustment disk, a movable groove and a circular groove. The servo motor is fixedly installed on the top of the stirring box, and a stirring mechanism is arranged at the bottom of the turntable. The stirring mechanism includes a box body, a DC motor, an active synchronous shaft, a driven synchronous shaft, a synchronous belt and a stirring rod, and the box body is fixedly installed at the bottom of the turntable.

[0008] Further preferably, the cavity is opened on the inner surface of the top of the mixing box, the special-shaped plate is fixedly connected to the output end of the servo motor, the roller is movably connected to the left side of the bottom of the special-shaped plate, the turntable is movably connected to the top of the inner cavity of the cavity, the adjustment disk is fixedly installed on the top of the turntable, the movable grooves are opened around the top of the adjusting disk, the circular groove is opened at the middle end of the top of the adjusting disk, and the inner cavities of the four movable grooves and the circular grooves are interconnected.

[0009] Further preferably, limit blocks are fixedly installed around the top of the adjustment disk, and the shape of the right side of the special-shaped plate matches the shape of the inner side of the limit block.

[0010] Further preferably, the DC motor is fixedly installed on the top of the inner cavity of the casing, the active synchronous shaft is fixedly connected to the output end of the DC motor, the driven synchronous shaft is movably connected to the right side of the bottom of the inner cavity of the casing, the synchronous belt is movably connected to the surfaces of the active synchronous shaft and the driven synchronous shaft, and the two stirring rods are fixedly connected to the bottom of the active synchronous shaft and the driven synchronous shaft.

[0011] Further preferably, scrapers are fixedly installed on both the left and right sides of the box body, and the outer sides of the two scrapers are in contact with the inner wall of the mixing box.

[0012] Further preferably, a base plate is fixedly mounted on the bottom of the four support rods, and anchor bolts are threadedly connected to the tops of the four base plates.

[0013] Further preferably, a flange is fixedly mounted on the bottom of the discharge valve port, and a screw groove is formed on the bottom of the flange.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model provides an adjustment mechanism, so that the stirring rod can move in a circular direction in the inner cavity of the stirring box when stirring the raw materials, and there is a certain degree of indirectness when the stirring rod moves in a circular direction, which can effectively stir the raw materials in different areas of the inner cavity of the stirring box, thereby improving the stirring range and stirring efficiency. By providing a stirring mechanism, two stirring rods can stir the raw materials in the inner cavity of the stirring box, effectively avoiding the problem that the flow rate of the material in the central area is greater than the flow rate in the outer area when stirring with a single stirring blade, and then the materials inside cannot be fully mixed at the same time, thereby affecting the speed and efficiency of raw material mixing.

[0016] Second, the utility model can make the special-shaped plate rotate by setting a servo motor. At this time, the roller follows the special-shaped plate to move in a circle, and moves from the inner cavity of the circular groove to the inner cavity of the moving groove and pulls the adjusting disk and the turntable to rotate. When the roller moves in a circle, it will move from the inner cavity of the moving groove to the inner cavity of the circular groove, and then enter the inner cavity of the moving groove again and drive the adjusting disk to rotate, so that the turntable and the adjusting disk can maintain indirect rotation, thereby realizing the indirect circular movement of the stirring rod and improving the stirring range of the stirring rod. By setting a limit block, the rotation of the special-shaped plate can be limited. When the roller moves into the inner cavity of the moving groove, the roller can be limited by the moving groove to ensure its stability during rotation. When the roller moves into the inner cavity of the circular groove, the special-shaped plate The rear side will contact the inner side of the limit block, so that the special-shaped plate will not be offset when rotating. By setting a DC motor, the stirring rod can be rotated synchronously, thereby realizing the synchronous stirring of the material in the inner cavity of the mixing box, thereby increasing the stirring range and the stirring efficiency. By setting a scraper, the material adhering to the inner wall of the mixing box can be scraped off to avoid the material remaining in the inner cavity of the mixing box and causing material waste. By setting anchor bolts, the overall stability of the equipment can be improved to avoid the interference of external factors, which may cause the equipment to tip over as a whole and affect the stirring of the material in the inner cavity of the mixing box. By setting a flange, the external pipeline can be conveniently connected to the discharge valve port, thereby facilitating the discharge of the material in the inner cavity of the mixing box.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the discharge port structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the box body of the utility model;

[0023] Figure 5 This is a schematic diagram of the stirring mechanism structure of the utility model.

[0024] Figure numerals: 1. mixing box; 2. adjusting mechanism; 201. servo motor; 202. cavity; 203. special-shaped plate; 204. roller; 205. turntable; 206. adjusting disk; 207. movable groove; 208. circular groove; 209. limit block; 3. stirring mechanism; 301. box; 302. DC motor; 303. active synchronous shaft; 304. driven synchronous shaft; 305. synchronous belt; 306. stirring rod; 307. scraper; 4. feed port; 5. support rod; 6. bottom plate; 7. anchor bolt; 8. discharge valve port; 9. flange; 10. screw groove. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] Example 1

[0028] like Figure 1-5As shown, an embodiment of the utility model provides a functional non-woven fabric raw material mixing device, including a mixing box 1, a feed port 4 is fixedly installed on the left side of the mixing box 1, a discharge valve port 8 is fixedly installed on the bottom of the mixing box 1, support rods 5 are fixedly installed around the bottom of the mixing box 1, and an adjusting mechanism 2 is arranged on the top of the mixing box 1. The adjusting mechanism 2 includes a servo motor 201, a cavity 202, a special-shaped plate 203, a roller 204, a turntable 205, an adjusting disk 206, a movable groove 207 and a circular groove 208. The servo motor 201 is fixedly installed on the top of the mixing box 1, and a stirring mechanism 3 is arranged at the bottom of the turntable 205. The stirring mechanism 3 includes a box body 301, a DC motor 302, an active synchronous shaft 303, a driven synchronous shaft 304, a synchronous belt 305 and a stirring rod 306. The box body 301 is fixedly installed at the bottom of the turntable 205.

[0029] By setting up the adjustment mechanism 2, the stirring rod 306 can move in a circular direction in the inner cavity of the stirring box 1 when stirring the raw materials, and there is a certain degree of indirectness when the stirring rod 306 moves in a circular direction, which can effectively stir the raw materials in different areas of the inner cavity of the stirring box 1, thereby improving the stirring range and stirring efficiency. By setting up the stirring mechanism 3, two stirring rods 306 can stir the raw materials in the inner cavity of the stirring box 1, effectively avoiding the flow rate of the material in the central area being greater than the flow rate in the outer area when stirring compared to a single stirring blade, thereby making it impossible for the materials inside to be fully mixed at the same time, thereby affecting the speed and efficiency of raw material mixing.

[0030] Example 2

[0031] In one embodiment, the cavity 202 is opened on the inner surface of the top of the mixing box 1, the special-shaped plate 203 is fixedly connected to the output end of the servo motor 201, the roller 204 is movably connected to the left side of the bottom of the special-shaped plate 203, the turntable 205 is movably connected to the top of the inner cavity of the cavity 202, the adjusting disk 206 is fixedly installed on the top of the turntable 205, the movable groove 207 is opened around the top of the adjusting disk 206, the circular groove 208 is opened at the middle end of the top of the adjusting disk 206, the inner cavities of the four movable grooves 207 and the circular groove 208 are interconnected, the limiting blocks 209 are fixedly installed around the top of the adjusting disk 206, the shape of the right side of the special-shaped plate 203 matches the shape of the inner side of the limiting block 209, and the DC motor 302 is fixedly installed on the box The top of the inner cavity of the box 301, the active synchronous shaft 303 is fixedly connected to the output end of the DC motor 302, the driven synchronous shaft 304 is movably connected to the right side of the bottom of the inner cavity of the box 301, the synchronous belt 305 is movably connected to the surfaces of the active synchronous shaft 303 and the driven synchronous shaft 304, the two stirring rods 306 are fixedly connected to the bottom of the active synchronous shaft 303 and the driven synchronous shaft 304, the left and right sides of the box 301 are fixedly installed with scrapers 307, the outer sides of the two scrapers 307 are both in contact with the inner wall of the mixing box 1, the bottom of the four support rods 5 are fixedly installed with base plates 6, the tops of the four base plates 6 are threadedly connected with anchor bolts 7, the bottom of the discharge valve port 8 is fixedly installed with a flange 9, and the bottom of the flange 9 is provided with a screw groove 10.

[0032] By setting the servo motor 201, the shaped plate 203 can be rotated. At this time, the roller 204 follows the shaped plate 203 to move in a circle, and moves from the inner cavity of the circular groove 208 to the inner cavity of the movable groove 207 and pulls the adjusting disk 206 and the turntable 205 to rotate. After the roller 204 moves in a circle, it will move from the inner cavity of the movable groove 207 to the inner cavity of the circular groove 208, and then enter the inner cavity of the movable groove 207 again and drive the adjusting disk 206 to rotate, so that the turntable 205 and the adjusting disk 206 can maintain indirect rotation, thereby realizing the indirect circular movement of the stirring rod 306 and improving the stirring range of the stirring rod 306. By setting the limit block 209, the rotation of the shaped plate 203 can be limited. When the roller 204 moves into the inner cavity of the movable groove 207, the movable groove 207 can be used to limit the roller 204 to ensure its stability during rotation. When 204 moves into the inner cavity of the circular groove 208, the rear side of the special-shaped plate 203 will contact the inner side of the limit block 209, so that the special-shaped plate 203 will not be offset when rotating. By setting the DC motor 302, the stirring rod 306 can be rotated synchronously, thereby realizing the synchronous stirring of the material in the inner cavity of the mixing box 1, thereby improving the stirring range and the stirring efficiency. By setting the scraper 307, the material adhered to the inner wall of the mixing box 1 can be scraped off to avoid the material remaining in the inner cavity of the mixing box 1 and causing material waste. By setting the anchor bolts 7, the overall stability of the equipment can be improved to avoid the interference of external factors, which may cause the equipment to tip over as a whole and affect the stirring of the material in the inner cavity of the mixing box 1. By setting the flange 9, the external pipeline can be conveniently connected to the discharge valve port 8, thereby facilitating the discharge of the material in the inner cavity of the mixing box 1.

[0033] When the utility model is working: the output end of the DC motor 302 drives the active synchronous shaft 303 to rotate, at this time, the synchronous belt 305 drives the driven synchronous shaft 304 to rotate synchronously due to the rotation of the active synchronous shaft 303, and then the stirring rod 306 rotates synchronously, and the materials in the inner cavity of the mixing box 1 are started to be stirred and mixed, and then the output end of the servo motor 201 drives the special-shaped plate 203 to rotate, at this time, the roller 204 follows the rotation of the special-shaped plate 203 and moves in a circle, and moves from the inner cavity of the circular groove 208 to the inner cavity of the movable groove 207, and pulls the adjusting disk 206 to rotate through the circumferential movement of the roller 204, at this time, the turntable 205 follows the adjusting disk 206 to rotate synchronously, and causes the box body 301 to rotate, and through the rotation of the box body 301, the stirring rod 306 moves in a circle along the inner cavity of the mixing box 1, thereby realizing the stirring of materials in different areas of the inner cavity of the mixing box 1.

[0034] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A functional non-woven fabric raw material mixing device, characterized in that: The invention comprises a mixing box (1), wherein a feed port (4) is fixedly mounted on the left side of the mixing box (1), a discharge valve port (8) is fixedly mounted on the bottom of the mixing box (1), support rods (5) are fixedly mounted on all four sides of the bottom of the mixing box (1), and an adjustment mechanism (2) is arranged on the top of the mixing box (1), wherein the adjustment mechanism (2) comprises a servo motor (201), a cavity (202), a special-shaped plate (203), a roller (204), a turntable (205), an adjustment plate (206), and a control plate (207). 6), a movable groove (207) and a circular groove (208), the servo motor (201) is fixedly mounted on the top of the stirring box (1), and a stirring mechanism (3) is arranged at the bottom of the turntable (205), the stirring mechanism (3) comprises a box body (301), a DC motor (302), an active synchronous shaft (303), a driven synchronous shaft (304), a synchronous belt (305) and a stirring rod (306), and the box body (301) is fixedly mounted on the bottom of the turntable (205).

2. A functional non-woven fabric raw material mixing device according to claim 1, characterized in that: The cavity (202) is opened on the inner surface of the top of the mixing box (1); the special-shaped plate (203) is fixedly connected to the output end of the servo motor (201); the roller (204) is movably connected to the left side of the bottom of the special-shaped plate (203); the turntable (205) is movably connected to the top of the inner cavity of the cavity (202); the adjustment disk (206) is fixedly installed on the top of the turntable (205); the movable grooves (207) are opened around the top of the adjustment disk (206); the circular groove (208) is opened at the middle end of the top of the adjustment disk (206); and the inner cavities of the four movable grooves (207) and the circular grooves (208) are connected to each other.

3. The functional nonwoven fabric raw material mixing device according to claim 1, characterized in that: Limit blocks (209) are fixedly installed around the top of the adjustment disk (206), and the shape of the right side of the special-shaped plate (203) matches the shape of the inner side of the limit block (209).

4. The functional nonwoven fabric raw material mixing device according to claim 1, characterized in that: The DC motor (302) is fixedly mounted on the top of the inner cavity of the box (301); the active synchronous shaft (303) is fixedly connected to the output end of the DC motor (302); the driven synchronous shaft (304) is movably connected to the right side of the bottom of the inner cavity of the box (301); the synchronous belt (305) is movably connected to the surfaces of the active synchronous shaft (303) and the driven synchronous shaft (304); and the two stirring rods (306) are fixedly connected to the bottoms of the active synchronous shaft (303) and the driven synchronous shaft (304).

5. The functional non-woven fabric raw material mixing device according to claim 1, characterized in that: Scrapers (307) are fixedly mounted on both left and right sides of the box body (301), and the outer sides of the two scrapers (307) are in contact with the inner wall of the mixing box (1).

6. The functional nonwoven fabric raw material mixing device according to claim 1, characterized in that: A base plate (6) is fixedly mounted on the bottom of each of the four support rods (5), and an anchor bolt (7) is threadedly connected to the top of each of the four base plates (6).

7. The functional nonwoven fabric raw material mixing device according to claim 1, characterized in that: A flange (9) is fixedly mounted on the bottom of the discharge valve port (8), and a screw groove (10) is formed on the bottom of the flange (9).

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