Spunlace non-woven fabric raw material fiber discharging mechanism with good dispersion effect

Abstract

The spunlace non-woven fabric raw material fiber discharging mechanism is characterized in that a feeding pipe is arranged at the top of a discharging bin, a discharging opening is formed in the bottom of the discharging bin, a plurality of transverse rods are arranged on the front side face of the inner wall of the discharging bin, and a plurality of first scattering rods are arranged on the outer surface of a first main shaft in the radial direction; the first main shaft is rotatably arranged in the discharging bin, a plurality of second scattering rods are arranged on the outer surface of the second main shaft in the radial direction, the second main shaft is rotatably arranged in the discharging bin, and the positions of the second scattering rods are staggered with the first scattering rods and the transverse rods respectively. Raw material fibers are scattered through the first scattering rods and the second scattering rods, the raw material fibers are further scattered through cooperation of the second scattering rods and the cross rods, the scattering effect of the raw material fibers of the spunlace non-woven fabric is improved, the raw material fibers are more scattered, and therefore the quality of the spunlace non-woven fabric is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spunlace nonwoven fabric raw material fiber processing, in particular to a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect. Background Art

[0002] Spunlace nonwoven fabric is made by spraying high-pressure fine water flow onto one or more layers of fiber webs, so that the fibers are entangled with each other, so that the fiber webs are reinforced and have a certain strength. The resulting fabric is spunlace nonwoven fabric. Its fiber raw materials come from a wide range of sources, such as polyester, nylon, polypropylene, viscose, chitin, microfiber, Tencel, silk, bamboo fiber, wood pulp fiber, seaweed fiber, etc.

[0003] The raw materials of spunlace nonwoven fabrics are generally transported through conveying pipes, and if multiple raw materials are used for mixing, if the raw materials are not broken up, the mixing effect of the fibers may be affected. The feed end of the mixer is generally provided with a feeding mechanism, through which the raw materials can be evenly fed into the mixing bin. At present, a breaking component is generally used inside the feeding mechanism before the raw materials of spunlace nonwoven fabrics enter the mixer, and the raw materials can be broken up by the breaking component. However, the use of a single breaking component may result in poor dispersion of the raw materials, causing the raw materials to clump, thereby affecting the mixing of multiple raw materials of the spunlace nonwoven fabric, and ultimately affecting the quality of the spunlace nonwoven fabric. Therefore, an improved technology is urgently needed to solve this problem existing in the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect. When the first main shaft and the second main shaft rotate, the raw materials are dispersed by the first and second dispersing rods, and the raw materials are further dispersed by the cooperation of the second dispersing rod and the cross bar, thereby improving the dispersing effect of the raw materials of the spunlace nonwoven fabric, making the raw materials more dispersed, thereby improving the quality of the spunlace nonwoven fabric, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, comprising a feeding bin, a first scattering mechanism and a second scattering mechanism;

[0006] A feed pipe is provided on the top of the lower material bin, a feed through groove is provided on the lower surface of the feed pipe, a discharge port is provided at the bottom of the lower material bin, and a plurality of cross bars are provided on the front side of the inner wall of the lower material bin;

[0007] The first dispersing mechanism comprises a first main shaft, a first dispersing rod and a first motor. A plurality of first dispersing rods are radially arranged on the outer surface of the first main shaft. The first main shaft is rotatably arranged in the lower material bin. A first motor is arranged on one side of the lower material bin. The output shaft of the first motor is connected to the first main shaft.

[0008] The second breaking up mechanism includes a second main shaft, a second breaking up rod and a second motor. A plurality of second breaking up rods are radially arranged on the outer surface of the second main shaft. The second main shaft is rotatably arranged in the lower material bin. A second motor is also arranged on one side of the lower material bin. The output shaft of the second motor is connected to the second main shaft. The positions of the second breaking up rod are staggered with the first breaking up rod and the cross bar respectively. The distance from the outer end of the second breaking up rod to the first main shaft is smaller than the length of the first breaking up rod. The distance from the outer end of the first breaking up rod to the second main shaft is smaller than the length of the second breaking up rod. The distance from the end of the cross bar away from the side wall of the lower material bin to the second main shaft is smaller than the length of the second breaking up rod.

[0009] Preferably, the utility model provides a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, wherein the feeding bin is provided with a first through groove at one end of the cross bar, and a visual glass is provided on the outer surface of the feeding bin at the first through groove.

[0010] Preferably, the utility model provides a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, wherein a second through groove is provided at one end of the feeding bin away from the cross bar, and a bin door is hinged on the outer surface of the feeding bin at the second through groove.

[0011] Preferably, the utility model provides a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, wherein the distance between two adjacent second breaking rods is not less than the diameter of the first breaking rod and the diameter of the cross rod.

[0012] Preferably, the utility model provides a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, wherein the distance between two adjacent first breaking rods is not less than the diameter of the second breaking rod.

[0013] Preferably, the utility model provides a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, wherein the distance between two adjacent cross bars is not less than the diameter of the second breaking bar.

[0014] Preferably, the utility model provides a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, wherein the cross bars are connected to the connecting plates, and the connecting plates are connected to the inner wall of the feeding bin.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] A first main shaft and a second main shaft are arranged inside the lower material bin, a first breaking rod is arranged on the outer surface of the first main shaft, a second breaking rod is arranged on the outer surface of the second main shaft, the second breaking rod and the first breaking rod are arranged alternately, and a cross bar is also arranged inside the lower material bin, the cross bar and the second breaking rod are arranged alternately. When the first main shaft and the second main shaft rotate, the raw materials are broken up by the first breaking rod and the second breaking rod, and the raw materials are further broken up by the cooperation of the second breaking rod and the cross bar, thereby improving the breaking effect of the raw materials of the spunlace non-woven fabric, making the raw materials more dispersed, thereby improving the quality of the spunlace non-woven fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a side view of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the cross bar and the connecting plate.

[0021] In the figure: unloading bin 1, feeding pipe 2, unloading slot 3, discharging port 4, cross bar 5, first spindle 6, first breaking rod 7, first motor 8, second spindle 9, second breaking rod 10, second motor 11, first slot 12, sight glass 13, second slot 14, bin door 15, connecting plate 16. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model;

[0023] It should be noted that, in the description of the present invention, the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left" and "right" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] See also Figure 1-4The utility model provides a technical solution: a spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, comprising a feeding bin 1, a first dispersing mechanism and a second dispersing mechanism;

[0025] A feeding pipe 2 is provided on the top of the lower material bin 1, a feeding through groove 3 is provided on the lower surface of the feeding pipe 2, a discharging port 4 is provided at the bottom of the lower material bin 1, a plurality of cross bars 5 are provided on the front side of the inner wall of the lower material bin 1, and the cross bars 5 are all connected to the connecting plate 16, and the connecting plate 16 is connected to the inner wall of the lower material bin 1 to realize the installation of the cross bar 5, and the lower material bin 1 is provided with a first through groove 12 at one end of the cross bar 5, and a visual glass 13 is provided on the outer surface of the lower material bin 1 and at the first through groove 12, and the interior of the lower material bin 1 can be observed in real time through the visual glass 13, and a second through groove 14 is provided at the end of the lower material bin 1 away from the cross bar 5, and a bin door 15 is hinged on the outer surface of the lower material bin 1 and at the second through groove 14, and the bin door 15 is provided to realize the installation of the first dispersing mechanism and the second dispersing mechanism;

[0026] The first dispersing mechanism comprises a first spindle 6, a first dispersing rod 7 and a first motor 8. A plurality of first dispersing rods 7 are radially arranged on the outer surface of the first spindle 6. The first spindle 6 is rotatably arranged in the lower bin 1. A first motor 8 is arranged on one side of the lower bin 1. The output shaft of the first motor 8 is connected to the first spindle 6.

[0027] The second disintegrating mechanism includes a second spindle 9, a second disintegrating rod 10 and a second motor 11. A plurality of second disintegrating rods 10 are arranged on the outer surface of the second spindle 9 and in the radial direction. The second spindle 9 is rotatably arranged in the lower bin 1. A second motor 11 is also arranged on one side of the lower bin 1. The output shaft of the second motor 11 is connected to the second spindle 9. The positions of the second disintegrating rods 10 are staggered with the first disintegrating rod 7 and the cross bar 5 respectively. The distance from the outer end of the second disintegrating rod 10 to the first spindle 6 is less than the length of the first disintegrating rod 7. The distance from the outer end of the first disintegrating rod 7 to the second spindle 9 is less than the length of the second disintegrating rod 10. The cross bar 5 is far away from one end of the side wall of the lower bin 1 to the second spindle 9. The distance of the main axis 9 is smaller than the length of the second breaking rod 10, and the distance between two adjacent second breaking rods 10 is not smaller than the diameter of the first breaking rod 7 and the diameter of the cross bar 5, so as to ensure that the first breaking rod 7 and the cross bar 5 can be staggered with the second breaking rod 10 and can pass through between the second breaking rods 10, the distance between two adjacent first breaking rods 7 is not smaller than the diameter of the second breaking rod 10, so as to ensure that the second breaking rod 10 can pass through between the corresponding two first breaking rods 7, and the distance between two adjacent cross bars 5 is not smaller than the diameter of the second breaking rod 10, so as to ensure that the cross bar 5 can pass through between the corresponding two first breaking rods 7.

[0028] Installation method and principle of use: First, install the cross bar 5 in the lower silo 1 through the connecting rod, then install the first main shaft 6 of the first breaking up mechanism and the second main shaft 9 of the second breaking up mechanism in the lower silo 1, then install the first motor 8 and the second motor 11 on one side of the lower silo 1 through the motor seat, and connect the output shaft of the first motor 8 to the first main shaft 6, and connect the output shaft of the second motor 11 to the second main shaft 9 to complete the installation. When in use, start the first motor 8 and the second motor 11, the first motor 8 and the second motor 11 respectively drive the first main shaft 6 and the second main shaft 9 to rotate counterclockwise, the first main shaft 6 drives the first breaking rod 7 to rotate, and the second main shaft 9 drives the second breaking rod 10 to rotate, the raw fiber enters the feeding pipe 2 through the conveying pipe, falls into the unloading bin 1 through the unloading groove 3, is broken up by the first breaking rod 7 of the first breaking mechanism, and then the second breaking rod 10 of the second breaking mechanism interlocks with the first breaking rod 7 to pull the fiber apart and continue to fall to the lower part of the lower bin 1, and part of the broken fibers are directly discharged from the unloading port, and part of the fibers continue to rotate with the second breaking rod 10 until the second breaking rod 10 interlocks with the cross bar 5 again, so that the raw fiber is further broken up and finally discharged from the discharge port 4. The utility model has a reasonable structure. A first main shaft 6 and a second main shaft 9 are arranged inside the lower material bin 1. A first breaking up rod 7 is arranged on the outer surface of the first main shaft 6. A second breaking up rod 10 is arranged on the outer surface of the second main shaft 9. The second breaking up rod 10 is staggered with the first breaking up rod 7. A cross bar 5 is also arranged inside the lower material bin 1. The cross bar 5 is staggered with the second breaking up rod 10. When the first main shaft 6 and the second main shaft 9 rotate, the raw material fibers are broken up by the first breaking up rod 7 and the second breaking up rod 10. The raw material fibers are further broken up by the cooperation of the second breaking up rod 10 and the cross bar 5, which improves the breaking up effect of the raw material fibers of the spunlace non-woven fabric and makes the raw material fibers more dispersed, thereby improving the quality of the spunlace non-woven fabric.

[0029] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

[0030] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect, characterized in that: It comprises a material lowering bin (1), a first dispersing mechanism and a second dispersing mechanism; A feed pipe (2) is arranged on the top of the material lowering bin (1), a material lowering groove (3) is provided on the lower surface of the feed pipe (2), a material discharge port (4) is arranged on the bottom of the material lowering bin (1), and a plurality of cross bars (5) are arranged on the front side of the inner wall of the material lowering bin (1); The first dispersing mechanism comprises a first main shaft (6), a first dispersing rod (7) and a first motor (8); a plurality of first dispersing rods (7) are arranged on the outer surface of the first main shaft (6) and in a radial direction; the first main shaft (6) is rotatably arranged in a lower material bin (1); a first motor (8) is arranged on one side of the lower material bin (1); an output shaft of the first motor (8) is connected to the first main shaft (6); The second dispersing mechanism comprises a second main shaft (9), a second dispersing rod (10) and a second motor (11). A plurality of second dispersing rods (10) are arranged on the outer surface of the second main shaft (9) and in the radial direction. The second main shaft (9) is rotatably arranged in the lower material bin (1). A second motor (11) is also arranged on one side of the lower material bin (1). The output shaft of the second motor (11) is connected to the second main shaft (9). The positions of the second dispersing rods (10) are staggered with the first dispersing rods (7) and the cross bar (5) respectively. The distance from the outer end of the second dispersing rod (10) to the first main shaft (6) is smaller than the length of the first dispersing rod (7). The distance from the outer end of the first dispersing rod (7) to the second main shaft (9) is smaller than the length of the second dispersing rod (10). The distance from the end of the cross bar (5) away from the side wall of the lower material bin (1) to the second main shaft (9) is smaller than the length of the second dispersing rod (10).

2. The spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect according to claim 1, characterized in that: The lower material bin (1) is provided with a first through slot (12) at one end of the cross bar (5), and a visual glass (13) is provided on the outer surface of the lower material bin (1) at the first through slot (12).

3. The spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect according to claim 1, characterized in that: The lower material bin (1) is provided with a second through slot (14) at one end away from the cross bar (5), and a bin door (15) is hingedly connected on the outer surface of the lower material bin (1) and located at the second through slot (14).

4. The spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect according to claim 1, characterized in that: The distance between two adjacent second breaking rods (10) is not less than the diameter of the first breaking rod (7) and the diameter of the cross rod (5).

5. The spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect according to claim 1, characterized in that: The distance between two adjacent first breaking rods (7) is not less than the diameter of the second breaking rod (10).

6. The spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect according to claim 1, characterized in that: The distance between two adjacent cross bars (5) is not less than the diameter of the second breaking bar (10).

7. The spunlace nonwoven fabric raw material fiber feeding mechanism with good dispersion effect according to claim 1, characterized in that: The cross bars (5) are all connected to the connecting plates (16), and the connecting plates (16) are connected to the inner wall of the lower bin (1).

Images