Longitudinal down feather scattering device of feather separating machine
By using a motor-driven dispersant and linear guide rail to move the net, the down feathers are automatically dispersed and separated, solving the problem of low efficiency in traditional methods and improving the efficiency and quality of down processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-04-03
AI Technical Summary
Traditional down-dispersing methods are inefficient and fail to effectively separate light and heavy down, affecting down quality and utilization value.
The system uses a motor-driven dispersant and a linear guide rail to drive the net, which automatically disperses and separates the down feathers. Light down feathers are fed into the distribution box through the net for automatic separation.
It improves the efficiency and quality of down processing, achieving efficient, automatic separation and uniform dispersion of down, with a simple structure and convenient operation.
Smart Images

Figure CN224072672U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of down processing technology, and in particular to a longitudinal down-dispersing device for a feather-separating machine. Background Technology
[0002] In down processing, it is often necessary to break up the down for subsequent sorting and utilization. Traditional down breaking methods mostly rely on manual operation or simple mechanical breaking, which suffer from problems such as uneven breaking, low efficiency, and high labor costs. Furthermore, during processing, light and heavy down often mix together, making effective separation difficult and affecting the quality and utilization value of the down. Therefore, a device that can efficiently and automatically break up and separate down is needed. Utility Model Content
[0003] The purpose of this invention is to provide a longitudinal down-dispersing device for a down-separating machine to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a longitudinal down-dispersing device for a down-separating machine, comprising a fixed frame, a box, a linear guide rail, a box door, and a material dispensing box;
[0005] A guide rail protective cover is provided on the upper front of the housing to protect the linear guide rail and its connected components;
[0006] The linear guide rail is installed on one side of the box, and a net is installed on it. The net can move back and forth under the drive of the linear guide rail and extend into the inside of the box.
[0007] The box is equipped with a dispersant installed inside via bearings, and a motor is installed on one side of the box, with the output end of the motor connected to the dispersant via transmission.
[0008] The cabinet door is installed on the top of the cabinet via hinges, and a handle is provided on the cabinet door;
[0009] The material distribution box is installed on both sides of the box body, and an inlet is opened on one side of the material distribution box, which is connected to the inside of the box body.
[0010] Preferably, the net can deliver the light down from the upper layer of the box into the distribution box during movement.
[0011] Preferably, the guide rail protective cover is made of transparent material, which facilitates observation of the operating status of the linear guide rail and the net in order to solve the above problems.
[0012] In summary, this application includes the following beneficial technical effects:
[0013] This invention uses a motor-driven dispersant to disperse down feathers, while a linear guide rail drives a net to move back and forth, feeding the down feathers into a distribution box. This achieves efficient and automatic separation of down feathers. The device has the advantages of simple structure, convenient operation, uniform dispersing, and good separation effect, and can significantly improve the efficiency and quality of down processing. Attached Figure Description
[0014] Figure 1 This is the front view of the present invention;
[0015] Figure 2 This is a front structural diagram of the present invention;
[0016] Figure 3 This is a schematic diagram of the internal structure of the box of this utility model;
[0017] Figure 4 This is a partial structural diagram of the material distribution box and the net of this utility model.
[0018] In the diagram: 1. Fixing frame; 2. Box body; 201. Guide rail protective cover; 202. Motor; 203. Disperser; 3. Linear guide rail; 301. Net; 4. Box door; 401. Handle; 5. Distributor box; 501. Inlet. Detailed Implementation
[0019] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.
[0020] A longitudinal down-dispersing device for a down-separating machine includes a fixed frame 1, a box 2, a linear guide rail 3, a box door 4, and a material distribution box 5;
[0021] A guide rail protective cover 201 is provided on the upper front of the housing 2 to protect the linear guide rail 3 and its connected components;
[0022] A linear guide rail 3 is installed on one side of the housing 2, and a net 301 is installed on it. The net 301 can move back and forth under the drive of the linear guide rail 3 and extend into the housing 2.
[0023] Inside the housing 2, a dispersant 203 is installed via bearings, and a motor 202 is installed on one side of the housing 2. The output end of the motor 202 is connected to the dispersant 203 via transmission.
[0024] The door 4 is installed on the top of the box body 2 by a hinge, and the door 4 is provided with a handle 401;
[0025] The material distribution box 5 is installed on both sides of the box body 2, and an inlet 501 is opened on one side of the material distribution box 5, which is connected to the inside of the box body 2.
[0026] Furthermore, during its movement, the net 301 can deliver the light down from the upper layer of the box 2 into the distribution box 5.
[0027] Furthermore, the guide rail protective cover 201 is made of transparent material, which makes it easy to observe the operating status of the linear guide rail 3 and the net 301.
[0028] In practice, the down feathers to be dispersed are first placed inside the housing 2. Then, the motor 202 is started, and its output drives the disperser 203 to rotate via a transmission device, dispersing the down feathers. During the dispersing process, high-quality lightweight down feathers float on the upper layer of the housing 2. At this time, the linear guide rail 3 drives the net 301 to move back and forth, feeding the lightweight down feathers into the distribution box 5. The distribution box 5 is connected to the inside of the housing 2 through the inlet 501, ensuring that the down feathers can smoothly enter the distribution box 5. At the same time, the guide rail protective cover 201 protects the connection between the linear guide rail 3 and the net 301, ensuring the safe operation of the device.
[0029] Working Principle: The working principle of this device is as follows: During the down dispersing process, high-quality lightweight down floats to the upper layer of the housing 2. At this time, the linear guide rail 3 drives the net 301 to move back and forth, and the net 301 feeds the lightweight down into the distribution box 5 during the movement. The distribution box 5 is connected to the inside of the housing 2 through the inlet 501, ensuring that the down can smoothly enter the distribution box 5, thereby realizing the automatic separation of down. At the same time, the motor 202 drives the disperser 203 to rotate, dispersing the down and ensuring the looseness and uniformity of the down.
[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.
[0031] The foregoing description, with reference to preferred embodiments, illustrates an exemplary implementation of a longitudinal down-dispersing device for a feather sorting machine provided by this disclosure. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, the protection scope of which is determined by the appended claims.
Claims
1. A longitudinal quill feather scattering device of a feather separating machine, comprising a fixed frame (1), a box body (2), a linear guide rail (3), a box door (4) and a distributing box (5), characterized in that: a guide rail protection cover (201) is arranged above the front side of the box body (2) for protecting the linear guide rail (3) and the connected parts thereof; the linear guide rail (3) is installed on one side of the box body (2), and a catching net (301) is installed on the linear guide rail (3), which can move back and forth under the driving of the linear guide rail (3) and extend into the box body (2); a scattering device (203) is installed in the box body (2) through a bearing, and a motor (202) is installed on one side of the box body (2), and the output end of the motor (202) is in transmission connection with the scattering device (203); the box door (4) is installed on the top of the box body (2) through a hinge, and a handle (401) is arranged on the box door (4); the distributing box (5) is installed on both sides of the box body (2), and an inlet (501) is formed on one side of the distributing box (5), which is in communication with the inside of the box body (2).
2. The longitudinal quill detangling device of claim 1, wherein: During the movement of the catching net (301), the light quill feather on the upper layer of the box body (2) can be sent into the inside of the distributing box (5).
3. The longitudinal quill detangling device of claim 1, wherein: The guide rail protection cover (201) is made of transparent material, which is convenient for observing the running state of the linear guide rail (3) and the catching net (301).