Feather rough sorting mechanism

Abstract

The utility model relates to a kind of feather rough separation mechanism, including sorting box, the top of sorting box is provided with feed hopper, bottom is equipped with collection hopper, and the bottom of collection hopper is equipped with down discharge pipe, the inside of sorting box is provided with sorting plate, and the side of sorting box is provided with feather discharge hopper, sorting box is provided with the stirring component that stirs feather and the unloading component that discharges feather;Sorting box is also provided with the blowing structure that separates down and feather;The utility model is set by blowing structure, can blow down floating down, so that floating down is discharged into collection hopper by the sieve hole on sorting plate, to facilitate the quick collection of down, discharge, avoid down floating in sorting box, cause down difficult to discharge quickly, cause waste problem, and then be conducive to the subsequent processing of down, improve the processing efficiency of down, realize the efficient processing of down.

Description

Technical Field

[0001] This utility model relates to the field of feather processing technology, and in particular to a feather coarse separation mechanism. Background Technology

[0002] In current down jacket production, feathers or down are typically used as filling. Before filling, the raw feathers or down often undergo processing steps such as dust removal, washing, dehydration, drying, and sorting. During the sorting process, the raw feathers or down generally undergo coarse separation followed by fine separation to improve their quality. Current coarse separation mechanisms typically use agitation structures to separate the feathers and down, facilitating further processing. However, during this separation, the down often floats within the sorting box due to the agitation, leading to down accumulation and difficulty in complete removal, resulting in waste and reduced processing efficiency. Utility Model Content

[0003] This invention proposes a feather coarse separation mechanism to solve the problem that, when separating down and feathers, down floats in the sorting box and is difficult to discharge quickly, and down is also difficult to completely remove.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a feather coarse separation mechanism, comprising a sorting box, wherein a feeding hopper is provided at the top of the sorting box, a collecting hopper is installed at the bottom, and a down discharge pipe is installed at the bottom of the collecting hopper; a sorting plate is provided inside the sorting box, and a feather discharge hopper is provided on one side of the sorting box; a stirring component for agitating the feathers and a unloading component for discharging the feathers are provided on the sorting box.

[0005] The sorting box is also equipped with a blowing structure to separate down and feathers. The blowing structure includes a wind distribution plate installed inside the sorting box and a fan installed on one side of the sorting box. An air supply pipe is connected between the fan and the wind distribution plate. The wind distribution plate is located above the sorting plate, and an air outlet is installed at the bottom of the wind distribution plate to blow air toward the sorting plate.

[0006] Preferably, the sorting box is further provided with a vibration component that drives the sorting plate to shake, and the vibration component includes a shaft rotatably installed inside the sorting box and a second motor fixed on one side of the sorting box. The shaft is equipped with cams that are evenly distributed along its axial direction, and the convex end of the cam can contact the bottom of the sorting plate. The main shaft of the second motor is connected to one end of the shaft, and an elastic element is connected between the bottom of the sorting plate and the inner wall of the sorting box.

[0007] Preferably, the elastic element includes springs connected to the four corners at the bottom of the sorting plate and four support blocks fixed to the inner wall of the sorting box, with the bottom ends of the four springs respectively connected to the top of the corresponding support blocks.

[0008] Preferably, the stirring component includes a stirring shaft rotatably installed inside the sorting box and a first motor fixed to one side of the sorting box. The stirring shaft is equipped with belts evenly distributed along its axial direction, and the stirring shaft is located between the air distribution plate and the sorting plate. The main shaft of the first motor is connected to the stirring shaft.

[0009] Preferably, the unloading component includes a fixed frame installed on the side of the sorting box away from the feather discharge hopper, and a cavity opened on the inner wall of the sorting box. A scraper plate that can move horizontally along the sorting plate is provided in the cavity. An electric push rod is installed on one side of the fixed frame, and the telescopic end of the electric push rod can be inserted into the cavity and fixedly connected to the scraper plate.

[0010] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0011] (1) By setting up the blowing structure, air can be blown onto the sorting plate during the feather and down separation process to blow the floating down downwards, so that the floating down can be discharged into the collection hopper through the screen holes on the sorting plate, thereby facilitating the rapid collection and discharge of down, avoiding the problem of down floating in the sorting box, which makes it difficult to discharge down quickly and causes waste, and thus facilitating the subsequent processing of down, improving the processing efficiency of down, and realizing the efficient processing of down;

[0012] (2) By setting up the vibration component, the sorting plate can be driven to shake continuously during the feather and down separation process, so as to realize the vibration separation of feathers and down, thereby promoting the down to be discharged into the collection hopper through the screen holes on the sorting plate, which can further improve the separation efficiency of feathers and down, realize the efficient separation of feathers and down, and facilitate the subsequent fine processing of down and feathers. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0015] Figure 2This is the second structural schematic diagram of the present invention;

[0016] Figure 3 for Figure 1 A partial sectional view;

[0017] Figure 4 This is a schematic diagram of the structure of the air distribution plate of this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the sorting plate of this utility model;

[0019] In the diagram: 1. Sorting box; 2. Feed hopper; 3. Feather discharge hopper; 4. Down discharge pipe; 5. Collection hopper; 6. Air supply pipe; 7. First motor; 8. Electric push rod; 9. Second motor; 10. Fan; 11. Air distribution plate; 12. Leather strip; 13. Scraper; 14. Sorting plate; 15. Spring; 16. Shaft; 17. Air outlet; 18. Cam. Detailed Implementation

[0020] 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.

[0021] like Figures 1-5 As shown, a feather coarse separation mechanism includes a sorting box 1, a feed hopper 2 at the top of the sorting box 1, a collection hopper 5 at the bottom, and a down discharge pipe 4 at the bottom of the collection hopper 5. The down discharge pipe 4 is equipped with a valve for easy opening and closing. A sorting plate 14 with sieve holes is provided inside the sorting box 1, and a feather discharge hopper 3 is provided on one side of the sorting box 1. The feather discharge hopper 3 is equipped with a gate for easy opening and closing. The sorting box 1 is equipped with a stirring component for agitating the feathers and a discharge component for discharging the feathers. The stirring component includes a stirring shaft rotatably installed inside the sorting box 1 and a first electric motor fixed to one side of the sorting box 1. The machine 7 has a stirring shaft with belts 12 evenly spaced along its axial direction, and the stirring shaft is located between the air distribution plate 11 and the sorting plate 14. The main shaft of the first motor 7 is connected to the stirring shaft. The unloading component includes a fixed frame installed on the side of the sorting box 1 away from the feather discharge hopper 3, and a cavity opened on the inner wall of the sorting box 1. A scraper 13 that can move horizontally along the sorting plate 14 is provided in the cavity. An electric push rod 8 is installed on one side of the fixed frame, and the telescopic end of the electric push rod 8 can be inserted into the cavity and fixedly connected to the scraper 13. The sorting box 1 may also be equipped with a controller (not shown in the figure) to facilitate the operation of the electrical components in the coarse separation mechanism.

[0022] The sorting box 1 is also equipped with a blowing structure to separate down and feathers. The blowing structure includes a distribution plate 11 installed inside the sorting box 1 and a fan 10 installed on one side of the sorting box 1. An air supply pipe 6 is connected between the fan 10 and the distribution plate 11. The distribution plate 11 is located above the sorting plate 14, and an air outlet 17 is installed at the bottom of the distribution plate 11 to blow air toward the sorting plate 14.

[0023] As described above, when coarsely separating feathers, the raw feather material can first be added into the sorting box 1 through the feed hopper 2, and then the stirring shaft can be driven to rotate by the first motor 7, so that the stirring shaft drives the leather strip 12 to rotate, thereby stirring the raw feather material and causing the down to separate from the feathers. After separation, the feathers and down fall onto the sorting plate 14, and then the down falls into the collection hopper 5 through the sieve holes on the sorting plate 14, and is then discharged through the down discharge pipe 4, while the feathers remain on the sorting plate 14. Then, the scraper plate 13 is driven by the electric push rod 8 to move along the sorting plate 14, so that the feathers are discharged from the feather discharge hopper 3, thereby realizing the coarse separation of feathers, which facilitates the subsequent fine separation of feathers and down.

[0024] During the feather and down separation process, air can be blown by the blower 10 and sent into the air distribution plate 11 through the air supply pipe 6. Then, the air is blown towards the sorting plate 14 through the air outlet 17 to blow the floating down downwards, so that the floating down is discharged into the collection hopper 5 through the screen holes on the sorting plate 14. This facilitates the rapid collection and discharge of down, avoids down floating in the sorting box 1, which would make it difficult to discharge down quickly and cause waste. This is beneficial to the subsequent processing of down, improves the processing efficiency of down, and achieves high-efficiency processing of down.

[0025] Additionally, in one embodiment, such as Figure 2 , Figure 3 and Figure 5 As shown, the sorting box 1 is also equipped with a vibration component that drives the sorting plate 14 to shake. The vibration component includes a shaft 16 rotatably installed inside the sorting box 1 and a second motor 9 fixed on one side of the sorting box 1. Cams 18 are installed on the shaft 16 and are evenly distributed along its axial direction. The convex end of the cam 18 can contact the bottom of the sorting plate 14. The main shaft of the second motor 9 is connected to one end of the shaft 16. An elastic element is connected between the bottom of the sorting plate 14 and the inner wall of the sorting box 1.

[0026] Specifically, the elastic elements include springs 15 connected to the four corners at the bottom of the sorting plate 14, and four support blocks fixed to the inner wall of the sorting box 1. The bottom ends of the four springs 15 are respectively connected to the top of their corresponding support blocks.

[0027] During the feather and down separation process, the second motor 9 can drive the shaft 16 to rotate, causing the shaft 16 to drive the cam 18 on it to rotate synchronously. Then, the convex end of the cam 18 continuously touches the sorting plate 14, causing the sorting plate 14 to vibrate continuously under the action of the spring 15, so as to realize the vibration separation of feathers and down, thereby promoting the down to be discharged into the collection hopper 5 through the screen holes on the sorting plate 14, which can further improve the separation efficiency of feathers and down, realize the efficient separation of feathers and down, and facilitate the subsequent fine processing of down and feathers.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feather coarse-splitting mechanism, characterized in that: The sorting box (1) includes a feeding hopper (2) at the top and a collecting hopper (5) at the bottom. A down discharge pipe (4) is installed at the bottom of the collecting hopper (5). A sorting plate (14) is provided inside the sorting box (1). A feather discharge hopper (3) is provided on one side of the sorting box (1). A stirring component for agitating the feathers and a discharge component for discharging the feathers are provided on the sorting box (1). The sorting box (1) is also provided with a blowing structure for separating down and feathers. The blowing structure includes a wind distribution plate (11) installed inside the sorting box (1) and a fan (10) installed on one side of the sorting box (1). An air supply pipe (6) is connected between the fan (10) and the wind distribution plate (11). The wind distribution plate (11) is located above the sorting plate (14), and an air outlet (17) is installed at the bottom of the wind distribution plate (11) to blow air toward the sorting plate (14).

2. The feather coarse-splitting mechanism according to claim 1, characterized in that: The sorting box (1) is also provided with a vibration component that drives the sorting plate (14) to shake. The vibration component includes a shaft (16) rotatably installed inside the sorting box (1) and a second motor (9) fixed on one side of the sorting box (1). The shaft (16) is equipped with cams (18) evenly distributed along its axial direction. The convex end of the cam (18) can contact the bottom of the sorting plate (14). The main shaft of the second motor (9) is connected to one end of the shaft (16). An elastic element is connected between the bottom of the sorting plate (14) and the inner wall of the sorting box (1).

3. The feather coarse-splitting mechanism according to claim 2, characterized in that: The elastic element includes springs (15) connected to the four corners at the bottom of the sorting plate (14) and four support blocks fixed to the inner wall of the sorting box (1). The bottom ends of the four springs (15) are respectively connected to the top of the corresponding support blocks.

4. The feather coarse-splitting mechanism according to claim 1, characterized in that: The stirring component includes a stirring shaft rotatably installed inside the sorting box (1) and a first motor (7) fixed on one side of the sorting box (1). The stirring shaft is equipped with belts (12) evenly distributed along its axial direction, and the stirring shaft is located between the air distribution plate (11) and the sorting plate (14). The main shaft of the first motor (7) is connected to the stirring shaft.

5. The feather coarse-splitting mechanism according to claim 1, characterized in that: The unloading component includes a fixed frame installed on the side of the sorting box (1) away from the feather discharge hopper (3) and a cavity opened on the inner wall of the sorting box (1). A scraper plate (13) that can move horizontally along the sorting plate (14) is provided in the cavity. An electric push rod (8) is installed on one side of the fixed frame, and the telescopic end of the electric push rod (8) can be inserted into the cavity and fixedly connected to the scraper plate (13).

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