Discharging device

Abstract

The utility model relates to the technical field of flat silk tape production, in particular to a discharging device which comprises a connecting rod, a stirring mechanism is fixed at one end of the connecting rod, the stirring mechanism comprises a box body, the box body is fixed at one end of the connecting rod, a motor is fixed inside the box body, and the motor is connected with the connecting rod. An output shaft of the motor penetrates through the box body and is fixedly provided with a disc, and a plurality of stirring rods are fixed to the circumferential side wall of the disc at equal intervals. When in use, the plurality of stirring rods are inserted into the discharge pipe of the high-speed stirring machine, and the plurality of rotating stirring rods can dredge materials in the discharge pipe of the high-speed stirring machine under the assistance of the motor, so that the problem of blockage of the materials in the discharge pipe of the high-speed stirring machine during discharging is solved; in addition, the materials in the discharging pipe of the high-speed stirring machine cannot be prevented from being discharged into a funnel of a subsequent feeding machine, and the transferring speed of the materials in the high-speed stirring machine and the feeding machine is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of flat wire ribbon production, in particular to a feeding device. Background Art

[0002] When processing flat wire ribbons, polypropylene powder, various additives and activated calcium carbonate need to be poured into a high-speed mixer in a certain proportion and in a certain order. After being stirred from low speed to high speed for a certain time, they are put into a hopper and conveyed by a feeding screw, so that the materials enter the barrel from the feeding port, and the materials go through the next processing procedure in the barrel. When the materials are discharged from the high-speed mixer to the hopper, they need to be discharged through the discharge pipe of the high-speed mixer. Although the discharge pipe of the high-speed mixer is inclined, since the materials are in powder form, when the materials pass through the discharge pipe of the high-speed mixer, due to the action of static electricity, the adhesion and friction of the materials themselves, etc., the materials in the discharge pipe of the high-speed mixer are prone to blockage during feeding, which is not conducive to the smooth discharge of the materials from the high-speed mixer to the hopper. Therefore, a feeding device is needed to meet the requirements. Content of the Utility Model

[0003] The purpose of the utility model is to solve the defect that the discharge pipe of the high-speed mixer is prone to blockage during feeding in the prior art, and to propose a feeding device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] Design a feeding device, including a connecting rod, one end of the connecting rod is fixed with a stirring mechanism, the stirring mechanism includes a box body, the box body is fixed at one end of the connecting rod, a motor is fixed inside the box body, the output shaft of the motor penetrates the box body and is fixed with a disc, and a plurality of stirring rods are equidistantly fixed on the circumferential side wall of the disc.

[0006] Preferably, a linear motor is fixed on the connecting rod, and a material guiding box is fixed on the linear motor.

[0007] Preferably, the material guiding box is of a U-shaped structure.

[0008] Preferably, a positioning mechanism is fixed on the material guiding box.

[0009] Preferably, the positioning mechanism includes a plurality of connecting plates, the plurality of connecting plates are fixed on the inner side wall of the material guiding box, a first clamping plate is commonly fixed on the plurality of connecting plates, a second clamping plate is arranged on one side of the first clamping plate, and fixing plates are symmetrically fixed on both the second clamping plate and the first clamping plate, and a bolt assembly is commonly arranged on two opposite fixing plates.

[0010] Preferably, the plurality of connecting plates are arranged on the outer side wall of the first clamping plate.

[0011] Preferably, both the first engaging plate and the second engaging plate are arc-shaped structures.

[0012] A feeding device proposed by the present utility model has the beneficial effects that: when the feeding device is in use, multiple stirring rods are inserted into the discharge pipe of the high-speed mixer. With the assistance of the motor, the multiple rotating stirring rods can dredge the materials in the discharge pipe of the high-speed mixer, so that there will be no blockage problem when discharging the materials in the discharge pipe of the high-speed mixer. In addition, it will not prevent the discharged materials in the discharge pipe of the high-speed mixer from being discharged into the funnel of the subsequent feeder, ensuring the transfer speed of the materials in the high-speed mixer and the feeder. Description of the Drawings

[0013] Figure 1 is a schematic three-dimensional structure diagram of a feeding device proposed by the present utility model Figure 1 ;

[0014] Figure 2 is a schematic three-dimensional structure diagram of a feeding device proposed by the present utility model Figure 2 ;

[0015] Figure 3 is a schematic three-dimensional structure diagram of the stirring mechanism of a feeding device proposed by the present utility model;

[0016] Figure 4 is a schematic internal structure diagram of the stirring mechanism of a feeding device proposed by the present utility model.

[0017] In the figure: 1, material guiding box; 2, linear motor; 3, connecting rod; 4, box body; 5, stirring rod; 6, disc; 7, motor; 8, bolt assembly; 9, connecting plate; 10, first engaging plate; 11, second engaging plate; 12, fixing plate. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0019] Embodiment 1: Refer to Figures 1 - 4, A feeding device, including a connecting rod 3. One end of the connecting rod 3 is fixed with a stirring mechanism. The stirring mechanism includes a box body 4. The box body 4 is fixed at one end of the connecting rod 3. Inside the box body 4, a motor 7 is fixed. The output shaft of the motor 7 penetrates through the box body 4 and is fixed with a disc 6. A rotary seal ring is jointly arranged between the output shaft of the motor 7 and the box body 4. When the box body 4 is inserted into the discharge pipe of the high-speed mixer for use, the materials in the discharge pipe of the high-speed mixer will not enter the inside of the box body 4 and affect the use of the motor 7. A plurality of stirring rods 5 are equidistantly fixed on the circumferential side wall of the disc 6. The plurality of stirring rods 5 are distributed in a circular pattern with the disc 6 as the center. A linear motor 2 is fixed on the connecting rod 3. A material guiding box 1 is fixed on the linear motor 2. The linear motor 2 can adjust the rotational position of the plurality of stirring rods 5 in the discharge pipe of the high-speed mixer through the connecting rod 3, accelerating the discharging of the materials in the discharge pipe of the high-speed mixer. The material guiding box 1 is of a U-shaped structure. The U-shaped material guiding box 1 plays a transitional role between the discharge pipe of the high-speed mixer and the funnel of the feeder, enabling all the materials discharged from the discharge pipe of the high-speed mixer to be smoothly discharged into the funnel of the feeder.

[0020] During use, after placing the position of the material guiding box 1, the material guiding box 1 remains stationary. At this time, a part of the discharge pipe of the high-speed mixer is inserted into the U-shaped material guiding box 1. Meanwhile, the linear motor 2 and the motor 7 are started, enabling the plurality of stirring rods 5 to rotate and reciprocate along the axial direction of the discharge pipe of the high-speed mixer in the discharge pipe of the high-speed mixer. Then, the high-speed mixer discharges materials. With the assistance of the plurality of stirring rods 5, the materials in the discharge pipe of the high-speed mixer can be dredged, ensuring that there is no blockage problem when the materials in the discharge pipe of the high-speed mixer are discharged. In addition, it will not prevent the discharged materials in the discharge pipe of the high-speed mixer from being discharged into the funnel of the subsequent feeder, ensuring the transfer speed of the materials in the high-speed mixer and the feeder.

[0021] Embodiment 2: In Embodiment 1, it is necessary to manually lock the position of the material guiding box 1, which is time-consuming and laborious. Refer to Figure 1 and 2, as another preferred embodiment of the present utility model, the difference from Embodiment 1 is that a positioning mechanism is fixed on the material guiding box 1. The positioning mechanism includes a plurality of connecting plates 9 which are fixed on the inner side wall of the material guiding box 1. A first engaging plate 10 is fixedly arranged on the plurality of connecting plates 9 together. A second engaging plate 11 is arranged on one side of the first engaging plate 10. Fixed plates 12 are symmetrically fixed on both the second engaging plate 11 and the first engaging plate 10. Both the first engaging plate 10 and the second engaging plate 11 are arc-shaped structures. A bolt assembly 8 is arranged on the two opposite fixed plates 12 together. The bolt assembly 8 is used to clamp the second engaging plate 11 and the first engaging plate 10 on the discharge pipe of the high-speed mixer. Moreover, the arc-shaped first engaging plate 10 and second engaging plate 11 have a larger area of contact with the surface of the discharge pipe of the high-speed mixer, making the first engaging plate 10 and the second engaging plate 11 more firmly fixed on the discharge pipe of the high-speed mixer, and further fixing the position of the material guiding box 1.

[0022] The plurality of connecting plates 9 are arranged on the outer side wall of the first engaging plate 10, which creates a distance between the discharge pipe of the high-speed mixer and the U-shaped material guiding box 1, ensuring the usable area of the U-shaped material guiding box 1, enabling the material guiding box 1 to better receive all the materials discharged from the discharge pipe of the high-speed mixer. Moreover, the discharge pipe of the high-speed mixer is inclined, so the material guiding box 1 is also inclined. In addition, a part of the discharge pipe of the high-speed mixer is inserted into the material guiding box 1. Even if there is a gap between the material guiding box 1 and the discharge pipe of the high-speed mixer, no material will leak from the gap between the material guiding box 1 and the discharge pipe of the high-speed mixer. With the assistance of the material guiding box 1, all the materials discharged from the discharge pipe of the high-speed mixer are discharged into the funnel of the feeder.

[0023] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A discharge device, comprising a connecting rod (3), characterized in that: A stirring mechanism is fixed on one end of the connecting rod (3), and the stirring mechanism comprises a box (4). The box (4) is fixed on one end of the connecting rod (3), and a motor (7) is fixed inside the box (4). The output shaft of the motor (7) passes through the box (4) and is fixed with a disc (6). A plurality of stirring rods (5) are fixed at equal intervals on the circumferential side wall of the disc (6).

2. The discharge device according to claim 1, characterized in that: A linear motor (2) is fixed on the connecting rod (3), and a material guide box (1) is fixed on the linear motor (2).

3. The discharge device according to claim 2, characterized in that: The material guiding box (1) is a U-shaped structure.

4. The discharge device according to claim 2, characterized in that: A positioning mechanism is fixed on the material guiding box (1).

5. The discharge device according to claim 4, characterized in that: The positioning mechanism comprises a plurality of connecting plates (9), wherein the plurality of connecting plates (9) are fixed on the inner side wall of the material guide box (1), a first clamping plate (10) is commonly fixed on the plurality of connecting plates (9), a second clamping plate (11) is provided on one side of the first clamping plate (10), a fixing plate (12) is symmetrically fixed on the second clamping plate (11) and the first clamping plate (10), and a bolt assembly (8) is commonly provided on the two opposite fixing plates (12).

6. The unloading device according to claim 5, characterized in that: The plurality of connecting plates (9) are arranged on the outer side wall of the first clamping plate (10).

7. The unloading device according to claim 5, characterized in that: The first clamping plate (10) and the second clamping plate (11) are both arc-shaped structures.

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