Cotton blending device for spunlace non-woven fabric production

Abstract

The utility model relates to the technical field of non-woven fabric production, in particular to a spunlace non-woven fabric production cotton blending device which comprises a shell, a material conveying pipe, a stirring assembly, a crushing assembly and a material pushing assembly. The crushing assembly is rotationally installed in the middle of the shell. The stirring assembly is installed at the top end of the shell, and the bottom end of the stirring assembly extends to the inner side of the shell. The multiple conveying pipes are installed at the top end of the shell and communicate with the shell. The number of the material pushing assembly is at least one, and the material pushing assembly is rotationally installed on the inner side of the shell and located below the crushing assembly. According to the utility model, various raw materials are simultaneously conveyed by the stirring assembly through the material conveying pipe, so that the stirring assembly drives the raw materials to spirally move and pre-mix at the same time, the pre-mixed raw materials are crushed by the crushing assembly and move towards the material pushing assembly, and meanwhile, the material pushing assembly drives the raw materials to turn over and enables part of the materials to be pushed towards the outer side of the shell; the raw material mixing effect is good, and discharging is convenient.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric production technology, specifically to a cotton blending device for producing spunlace nonwoven fabric. Background Technology

[0002] In the production of spunlace nonwoven fabric, it is necessary to fully and evenly mix raw cotton of different compositions.

[0003] Chinese patent document CN221117752U discloses a processing box, wherein four support legs are fixedly mounted on the bottom surface of the processing box and evenly distributed on the four ends of the bottom surface of the processing box; a cotton mixing mechanism is fixedly mounted on the top surface of the processing box, and a feeding and discharging mechanism is fixedly and continuously mounted on the top surface of the cotton mixing mechanism; the cotton mixing mechanism includes a cotton mixing section and a power section, with the side of the power section and the side of the cotton mixing section fixedly connected; the cotton mixing section includes a device box, with the bottom surface of the device box and the top surface of the processing box fixedly and continuously connected; the feeding and discharging mechanism includes a feeding section and a discharging section, with the bottom surface of the feeding section and the top surface of the discharging section fixedly and continuously connected; the discharging section includes a fixing plate, with the bottom surface of the right end of the processing box and the top surface of the fixing plate fixedly connected.

[0004] However, in the above scheme, the material is discharged through the discharge port at the bottom of the processing box. However, the broken raw cotton will stick together. When the raw cotton moves towards the discharge port by its own weight and the inclined inner wall of the processing box, the discharge port will become blocked. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a device for producing blended cotton spunlace nonwoven fabric.

[0006] The technical solution of this utility model is: a device for producing blended cotton spunlace nonwoven fabric, comprising a shell, a conveying pipe, an agitation component, a crushing component, and a pushing component;

[0007] The crushing assembly is rotatably mounted in the middle of the housing;

[0008] The agitator is mounted at the top of the housing and extends to the inside of the housing at the bottom.

[0009] There are multiple conveying pipes, all of which are installed at the top of the housing and connected to the housing;

[0010] The number of pusher components is at least one, and the pusher component is rotatably mounted inside the housing and located below the crushing component.

[0011] Preferably, the bottom end of the feed pipe extends to the inside of the housing and bends toward the bottom end of the agitation assembly.

[0012] Preferably, a guide plate is provided on the inner side of the shell and above the crushing component, with one end of the guide plate facing the middle of the crushing component and the guide plate being arranged in an inclined manner.

[0013] Preferably, a discharge port is provided at the bottom side of the housing, one end of the support plate faces the bottom of the discharge port, the support plate is arranged at an inclination, and the pushing component is located on the upper inclination surface of the support plate.

[0014] Preferably, the agitation assembly includes a first motor, an agitator rod, and a rotor rod;

[0015] The rotating rod is rotatably mounted on the top of the housing, with its bottom end located inside the housing and its top end located above the housing;

[0016] The first motor is mounted on the top of the housing and is connected to the rotating rod drive;

[0017] There are multiple stirring rods, which are installed at equal angles around the center of the rotating rod at the bottom end of the rotating rod.

[0018] Preferably, the crushing assembly includes a second motor and a crushing roller;

[0019] The number of crushing rollers is multiple, and all the crushing rollers are rotatably mounted inside the housing and their ends extend to the outside of the housing;

[0020] The second motor is installed on the outside of the housing and is connected to the crushing roller drive.

[0021] Preferably, multiple crushing rollers are arranged inside the housing, and each pair of adjacent crushing rollers are arranged in a cooperative manner.

[0022] Preferably, the feeding assembly includes a third motor, a turntable, and a connecting rod;

[0023] There are two turntables, which are symmetrically installed inside the housing;

[0024] There are multiple connecting rods, which are installed at equal angles between the two turntables.

[0025] The third motor is mounted on the outside of the housing and is connected to the turntable drive.

[0026] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0027] This invention uses a conveying pipe to simultaneously transport multiple raw materials to a stirring component, which in turn drives the raw materials to move in a spiral motion while premixing them. The premixed raw materials are then crushed by a crushing component and moved toward a pushing component. At the same time, the pushing component causes the raw materials to tumble and pushes some of the material toward the outside of the shell, resulting in better mixing of the raw materials and easier discharge. Attached Figure Description

[0028] Figure 1 This is a perspective view of one embodiment of the present invention.

[0029] Figure 2 This is a cross-sectional schematic diagram of the shell structure in one embodiment of the present invention.

[0030] Figure 3 This is a schematic diagram of the material pushing structure in one embodiment of the present invention.

[0031] Reference numerals in the attached drawings: 1. Shell; 2. Feed pipe; 3. First motor; 4. Second motor; 5. Third motor; 6. Support plate; 7. Stirring rod; 8. Guide plate; 9. Crushing roller; 10. Turntable; 11. Connecting rod; 12. Rotating rod; 13. Discharge port. Detailed Implementation

[0032] Example 1

[0033] like Figure 1-3 As shown, the present invention proposes a device for producing blended cotton spunlace nonwoven fabric, which includes a shell 1, a conveying pipe 2, an agitation component, a crushing component, and a pushing component.

[0034] The crushing assembly is rotatably mounted in the middle of housing 1;

[0035] The agitation component is mounted on the top of the housing 1, and its bottom extends into the inside of the housing 1;

[0036] There are multiple material conveying pipes 2, and all multiple material conveying pipes 2 are installed at the top of the housing 1 and communicate with the housing 1;

[0037] The number of pusher components is at least one, and the pusher component is rotatably mounted inside the housing 1 and located below the crushing component.

[0038] In an optional embodiment, the bottom end of the feed pipe 2 extends to the inside of the housing 1 and bends toward the bottom end of the agitation assembly.

[0039] In an optional embodiment, a guide plate 8 is provided on the inner side of the housing 1 and above the crushing component, with one end of the guide plate 8 facing the middle of the crushing component. The guide plate 8 is arranged in an inclined manner to prevent the raw material from moving along the inner wall of the housing 1 to the side of the crushing component and falling directly onto the support plate 6.

[0040] In an optional embodiment, a discharge port 13 is provided at the bottom side of the housing 1, one end of the support plate 6 faces the bottom end of the discharge port 13, the support plate 6 is inclined, and the pusher assembly is located on the upper inclined surface of the support plate 6.

[0041] In this embodiment, different raw materials are simultaneously conveyed to the stirring assembly inside the shell 1 through multiple conveying pipes 2. The stirring assembly rotates, causing the various raw materials to rotate laterally. The raw materials conveyed by the multiple conveying pipes 2 are spirally moved towards the crushing assembly, so that the various raw materials are premixed. The crushing assembly crushes the premixed raw materials to improve the mixing effect. Gravity causes the crushed raw materials to fall onto the pallet 6. During the falling process, the pushing assembly rotates, causing the raw materials to move. The pushing assembly further mixes the raw materials and moves the raw materials along the surface of the pallet 6 towards the discharge port 13, so that the mixed raw materials are discharged.

[0042] Example 2

[0043] like Figure 1-2 As shown, the present invention proposes a cotton blending device for producing spunlace nonwoven fabric. The difference between this embodiment and the first embodiment is that the stirring component includes a first motor 3, a stirring rod 7 and a rotating rod 12.

[0044] The rotating rod 12 is rotatably mounted on the top of the housing 1, with its bottom end located inside the housing 1 and its top end located above the housing 1;

[0045] The first motor 3 is mounted on the top of the housing 1 and is connected to the rotating rod 12 for transmission.

[0046] There are multiple stirring rods 7, which are installed at equal angles around the center of the rotating rod 12 at the bottom end of the rotating rod 12. The ends of the stirring rods 7 are bent downwards, so that when the stirring rods 7 are driven by the first motor 3 through the rotating rod 12, the stirring range is increased and the premixing effect of various raw materials is improved.

[0047] In this embodiment, the first motor 3 drives the rotating rod 12 to rotate, which in turn drives multiple agitator rods 7 to rotate inside the housing 1. The agitator rods 7 drive the raw material conveyed by the conveying pipe 2 to move along the rotation path of the agitator rods 7. Under the action of gravity, the raw material moves down at the end of the agitator rods 7, causing the raw material to fall into the crushing component in a spiral shape.

[0048] Example 3

[0049] like Figure 1-2 As shown, the present invention proposes a cotton blending device for producing spunlace nonwoven fabric. The difference between this embodiment and the first embodiment is that the crushing component includes a second motor 4 and a crushing roller 9.

[0050] There are multiple crushing rollers 9, all of which are rotatably mounted inside the housing 1 and extend to the outside of the housing 1 at their ends. It should be noted that the multiple crushing rollers 9 are arranged inside the housing 1, wherein the outer circular surface of the crushing roller 9 has multiple crushing teeth, and each pair of adjacent crushing rollers 9 are arranged in a cooperative manner.

[0051] The second motor 4 is installed on the outside of the housing 1 and is connected to the crushing roller 9 for transmission.

[0052] In this embodiment, the second motor 4 is started, driving the crushing roller 9 to rotate inside the housing 1, so that the two crushing rollers 9 cooperate with each other to crush the raw materials.

[0053] Example 4

[0054] like Figure 2-3 As shown, the present invention proposes a cotton blending device for producing spunlace nonwoven fabric. The difference between this embodiment and the first embodiment is that the pushing component includes a third motor 5, a turntable 10 and a connecting rod 11.

[0055] There are two turntables 10, and the two turntables 10 are symmetrically installed inside the housing 1;

[0056] There are multiple connecting rods 11, and the multiple connecting rods 11 are installed at equal angles between the two turntables 10;

[0057] The third motor 5 is installed on the outside of the housing 1 and is connected to the turntable 10 for transmission.

[0058] In this embodiment, the third motor 5 drives the turntable 10 to rotate, causing the turntable 10 to drive multiple connecting rods 11 to rotate on the upper surface of the pallet 6. The connecting rods 11 move the raw material during the falling process to the upper surface of the pallet 6, and flip the material on the upper surface of the pallet 6. The connecting rods 11 also move the raw material along the upper surface of the pallet 6 to the discharge port 13 and discharge it, making it more convenient to discharge the mixed raw material.

[0059] In summary, when this utility model is in use, the first motor 3 drives the rotating rod 12 to rotate, which in turn drives multiple agitator rods 7 to rotate inside the housing 1. Multiple feed pipes 2 simultaneously convey various raw materials into the housing 1, causing the raw materials to move towards the agitator rods 7. At the same time, the agitator rods 7 drive the various raw materials to move along the rotation path, and through gravity, the raw materials move downward at the end of the agitator rods 7, causing the raw materials to move in a spiral shape towards the crushing rollers 9. They then move between the two crushing rollers 9 through the guide plate 8, and the second motor 4 is started, driving the crushing rollers 9 within the housing 1. The inner rotation causes the two crushing rollers 9 to cooperate in crushing multiple raw materials simultaneously, and the crushed raw materials fall onto the pallet 6. At the same time, the third motor 5 drives the turntable 10 to rotate, which in turn drives multiple connecting rods 11 to rotate on the upper surface of the pallet 6. The connecting rods 11 move the raw materials falling on the upper surface of the pallet 6 and flip the raw materials upward to contact the falling raw materials, further improving the mixing effect of the raw materials. At the same time, the connecting rods 11 move some raw materials along the upper surface of the pallet 6 towards the discharge port 13 and discharge them, making it easier to discharge the mixed raw materials.

[0060] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A device for producing blended cotton spunlace nonwoven fabric, characterized in that, It includes a shell (1), a conveying pipe (2), an agitation assembly, a crushing assembly, and a pushing assembly; The crushing assembly is rotatably mounted in the middle of the housing (1); The agitation assembly is mounted on the top of the housing (1) and extends to the inside of the housing (1) from the bottom. There are multiple conveying pipes (2), and all multiple conveying pipes (2) are installed at the top of the housing (1) and connected to the housing (1); The number of pusher components is at least one, and the pusher components are rotatably installed inside the housing (1) and located below the crushing components.

2. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 1, characterized in that, The bottom end of the feed pipe (2) extends to the inside of the housing (1) and bends toward the bottom end of the agitator.

3. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 1, characterized in that, A guide plate (8) is provided on the inner side of the shell (1) and above the crushing component. One end of the guide plate (8) faces the middle of the crushing component and the guide plate (8) is arranged in an inclined manner.

4. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 1, characterized in that, The bottom side of the housing (1) is provided with a discharge port (13), one end of the tray (6) faces the bottom of the discharge port (13), the tray (6) is arranged in an inclined manner, and the pusher assembly is located on the upper inclined surface of the tray (6).

5. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 1, characterized in that, The stirring assembly includes a first motor (3), a stirring rod (7), and a rotating rod (12); The rotating rod (12) is rotatably mounted on the top of the housing (1), with its bottom end located inside the housing (1) and its top end located above the housing (1); The first motor (3) is installed at the top of the housing (1) and is connected to the rotating rod (12) for transmission. There are multiple stirring rods (7), and multiple stirring rods (7) are installed at equal angles around the center of the rotating rod (12) at the bottom end of the rotating rod (12).

6. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 1, characterized in that, The crushing assembly includes a second motor (4) and a crushing roller (9); The number of crushing rollers (9) is multiple, and the multiple crushing rollers (9) are rotatably mounted on the inside of the housing (1) and their ends extend to the outside of the housing (1); The second motor (4) is installed on the outside of the housing (1) and is connected to the crushing roller (9) for transmission.

7. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 6, characterized in that, Multiple crushing rollers (9) are arranged inside the housing (1), and each pair of adjacent crushing rollers (9) are arranged in a cooperative manner.

8. The apparatus for producing blended cotton spunlace nonwoven fabric according to claim 1, characterized in that, The feeding assembly includes a third motor (5), a turntable (10), and a connecting rod (11); There are two turntables (10), and the two turntables (10) are symmetrically installed on the inside of the housing (1); There are multiple connecting rods (11), and the multiple connecting rods (11) are installed at equal angles between the two turntables (10); The third motor (5) is installed on the outside of the housing (1) and is connected to the turntable (10) for transmission.

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