Dust removal device for down feather processing

Abstract

The utility model discloses a down feather processing dust removal device which comprises a box body, a dust collection assembly is arranged at the top of the box body, a gear bin is installed in the box body, an anti-blocking assembly is arranged on the gear bin, a dust collection box is installed at the top in the box body, a plurality of dust collection holes are formed in the bottom of the dust collection box, and a linkage assembly is arranged on the outer side of the box body. The dust removal device for down feather processing is provided with a cleaning brush, a linkage rod, a first bevel gear, a second bevel gear and a cylinder, when dust in the box body is sucked through the dust suction holes, the linkage rod is rotated to drive the second bevel gear to rotate, and the dust in the box body is sucked through the cylinder; a second bevel gear drives a first bevel gear engaged with the outer side of the second bevel gear to rotate, the first bevel gear drives a cylinder to rotate, the cylinder drives a cleaning brush to rotate, down feather blocked on a dust collection hole can be cleaned through the cleaning brush, and the situation that the down feather is blocked, and consequently dust cannot be cleaned is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of down dust removal devices, in particular to a dust removal device for down processing. Background Technique

[0002] Down is the fluff in the shape of a reed flower in the abdomen of geese and ducks. Since down is an animal protein fiber, there are tens of millions of small triangular pores densely distributed on its spherical fibers, which can contract and expand with the change of temperature, generating a temperature regulation function. The down just purchased generally has impurities, dust, etc., and dust removal work needs to be carried out before processing.

[0003] A Chinese patent with the publication number CN219032469U discloses a dust removal device for down processing, including a box body. A motor is arranged on the left side of the box body, and the right side of the motor extends into the interior of the box body. A stirring rod is arranged inside the box body, and the left side of the stirring rod extends into the interior of the motor rotating shaft. Disassembly mechanisms are arranged at the top and bottom of the motor rotating shaft. A cover plate is arranged on the top of the box body, a conduit is communicated with the surface of the cover plate, a blower is fixedly connected inside the conduit, a dust collection box is fixedly connected to the right side of the box body, a dust collection net is fixedly connected inside the dust collection box, and one end of the conduit extends into the interior of the dust collection box. In this dust removal device for down processing, by setting a U-shaped plate, a pull rod, a clamping block, a bolt and a plug rod, the stirring rod can be installed and fixed under the action of the U-shaped plate, the pull rod, the clamping block, the bolt and the plug rod, so as to achieve the purpose of the user disassembling and replacing the stirring rod.

[0004] However, the above patent has the following deficiencies: During the use of the air inlet hole of the above patent, a certain amount of down and dust will move towards the air inlet hole along with the air flow. Since the volume of down is larger than that of dust, the air inlet hole will be blocked, so it needs to be improved. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a dust removal device for down processing to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A dust removal device for down processing, including a box body, a stirring assembly is arranged inside the box body, a dust suction assembly is arranged on the top of the box body, a gear bin is installed inside the box body, and an anti-blocking assembly is arranged on the gear bin. A dust suction box is installed on the top inside the box body, and a plurality of dust suction holes are opened at the bottom of the dust suction box. A linkage assembly is arranged on the outer side of the box body, and an air inlet is opened at the bottom of the box body;

[0007] The anti-blocking component includes a cleaning brush, a linkage rod, a first bevel gear, a second bevel gear and a cylinder. The cylinder vertically penetrates through the top of the gear bin and is rotatably installed, and the penetrating end of the cylinder is equipped with a first bevel gear. A second bevel gear is meshed with the first bevel gear. A linkage rod is horizontally installed on the outside of the second bevel gear. A cleaning brush is installed on the top of the cylinder.

[0008] By adopting the above technical solution, anti-blocking treatment is achieved at the dust suction holes.

[0009] As a further solution of the present utility model: The stirring component includes a motor, a rotating rod and a flapping blade. The motor is installed on the outside of the box body, and the output end of the motor penetrates through the box body horizontally and is equipped with a rotating rod. A plurality of flapping blades are installed on the outside of the rotating rod.

[0010] By adopting the above technical solution, the down in the box body is flapped to make the dust on the down fly up.

[0011] As a further solution of the present utility model: The dust suction component includes a filter box, a negative pressure machine and a filter plate. The filter box is installed on the top of the box body, and a filter plate is installed in the filter box. The filter box is communicated with the dust suction box through a pipeline. The negative pressure machine is installed on the top of the box body and is connected to the filter plate.

[0012] By adopting the above technical solution, the dust in the box body is cleaned.

[0013] As a further solution of the present utility model: The linkage component includes a first pulley and a second pulley. The end of the linkage rod horizontally penetrates through the box body and is equipped with a second pulley. The end of the rotating rod horizontally and rotatably penetrates through the box body and is equipped with a first pulley. The first pulley is connected to the second pulley through a belt.

[0014] By adopting the above technical solution, the power on the motor is transmitted to the cleaning brush.

[0015] As a further solution of the present utility model: The outside of the filter box is connected to a rectangular plate through bolts.

[0016] By adopting the above technical solution, the filter box can be opened to clean its interior.

[0017] As a further solution of the present utility model: A filter screen is installed in the air inlet.

[0018] By adopting the above technical solution, the air entering the box body is filtered.

[0019] Compared with the prior art, the beneficial effect of the present utility model is: This dust removal device for down processing

[0020] A cleaning brush, a linkage rod, a first bevel gear, a second bevel gear and a cylinder are provided. When the dust in the box body is sucked through the dust suction hole, the second bevel gear is driven to rotate by rotating the linkage rod, the first bevel gear meshing with the outside of the second bevel gear is driven to rotate by the second bevel gear, the cylinder is driven to rotate by the first bevel gear, the cleaning brush is driven to rotate by the cylinder, and the blocked down feathers on the dust suction hole can be cleaned by the cleaning brush to prevent it from being blocked, resulting in the inability to clean the dust;

[0021] In addition, the dust removal device for down processing is also provided with a motor, a rotating rod and a beating blade. By starting the motor to drive the rotating rod to rotate, the beating blade is driven to rotate by the rotating rod. The down in the box body can be beaten by the beating blade to make the dust in it fly up, and then the flying dust is sucked away by the negative pressure machine. Brief Description of the Drawings

[0022] Figure 1 It is the schematic diagram of the main view sectional structure of the present utility model;

[0023] Figure 2 It is the enlarged schematic diagram of part A of the present utility model;

[0024] Figure 3 It is the schematic diagram of the filter box, rectangular plate and bolt structure of the present utility model.

[0025] In the figure: 1, box body; 2, motor; 3, rotating rod; 4, beating blade; 5, first pulley; 6, second pulley; 7, linkage rod; 8, cleaning brush; 9, dust suction box; 10, dust suction hole; 11, filter box; 12, negative pressure machine; 13, filter plate; 14, gear bin; 15, first bevel gear; 16, second bevel gear; 17, cylinder; 18, rectangular plate; 19, bolt; 20, air inlet. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-3, the present utility model provides a technical solution: a dust removal device for down processing, including a box body 1, a stirring component is arranged inside the box body 1, a dust suction component is arranged at the top of the box body 1, a gear bin 14 is installed inside the box body 1, and an anti-blocking component is arranged on the gear bin 14. A dust suction box 9 is installed at the top inside the box body 1, and a plurality of dust suction holes 10 are opened at the bottom of the dust suction box 9. A linkage component is arranged outside the box body 1, and an air inlet 20 is opened at the bottom of the box body 1;

[0028] The anti-blocking component includes a cleaning brush 8, a linkage rod 7, a first bevel gear 15, a second bevel gear 16 and a cylinder 17. A cylinder 17 vertically penetrates through the top of the gear bin 14, and a first bevel gear 15 is installed at the penetrating end of the cylinder 17. A second bevel gear 16 is meshed with the first bevel gear 15. A linkage rod 7 is horizontally installed outside the second bevel gear 16, and a cleaning brush 8 is installed at the top of the cylinder 17;

[0029] Specifically, when the dust suction holes 10 suck the dust inside the box body 1, the second bevel gear 16 is driven to rotate by rotating the linkage rod 7. The first bevel gear 15 meshed with the outside of the second bevel gear 16 is driven to rotate by the second bevel gear 16. The cylinder 17 is driven to rotate by the first bevel gear 15. The cleaning brush 8 is driven to rotate by the cylinder 17. The cleaning brush 8 can clean the blocked down on the dust suction holes 10 to prevent it from being blocked and causing the dust to be unable to be cleaned.

[0030] Furthermore, the stirring component includes a motor 2, a rotating rod 3 and a flapping leaf 4. A motor 2 is installed outside the box body 1, and the output end of the motor 2 penetrates through the box body 1 and is horizontally installed with a rotating rod 3. A plurality of flapping leaves 4 are installed outside the rotating rod 3;

[0031] Specifically, by starting the motor 2 to drive the rotating rod 3 to rotate, the flapping leaf 4 is driven to rotate by the rotating rod 3. The flapping leaf 4 can flap the down inside the box body 1 to make the dust inside fly up, and then the flying dust is sucked away by a negative pressure machine 12.

[0032] Furthermore, the dust suction component includes a filter box 11, a negative pressure machine 12 and a filter plate 13. A filter box 11 is installed at the top of the box body 1, and a filter plate 13 is installed inside the filter box 11. The filter box 11 is communicated with the dust suction box 9 through a pipeline. A negative pressure machine 12 is installed at the top of the box body 1, and the negative pressure machine 12 is connected to the filter plate 13;

[0033] Specifically, during the process of sucking the dust inside the box body 1, by starting the negative pressure machine 12 to suck the inside of the filter box 11, the inside of the dust suction box 9 is sucked through the filter box 11, and the dust inside the box body 1 can be sucked through the dust suction holes 10 installed at the bottom of the dust suction box 9.

[0034] Further, the linkage assembly includes a first pulley 5 and a second pulley 6. The end of the linkage rod 7 horizontally penetrates through the box body 1 and is installed with the second pulley 6. The end of the rotating rod 3 horizontally rotates and penetrates through the box body 1 and is installed with the first pulley 5. The first pulley 5 is connected to the second pulley 6 through a belt.

[0035] Specifically, during the driving process of the linkage rod 7, the motor 2 is started to drive the rotating rod 3 to rotate. The rotating rod 3 drives the first pulley 5 to rotate. The belt installed on the first pulley 5 drives the second pulley 6 to rotate. The second pulley 6 drives the linkage rod 7 to rotate. The linkage rod 7 can drive the second bevel gear 16 to rotate.

[0036] Further, the outside of the filter box 11 is connected to the rectangular plate 18 through bolts 19.

[0037] Specifically, when cleaning the dust in the filter box 11, the bolts 19 installed on the filter box 11 are removed, and then the rectangular plate 18 is taken off from the filter box 11, so that the cleaning hole opened on the filter box 11 is opened, and then the dust inside and on the filter plate 13 is cleaned.

[0038] Further, a filter net is installed in the air inlet 20.

[0039] Specifically, the filter net installed in the air inlet 20 can ensure that the air entering the box body 1 is filtered.

[0040] Working principle: When using this dust removal device for down processing, the down is put into the box body 1. Then, the motor 2 is started to drive the rotating rod 3 to rotate. The rotating rod 3 drives the beating leaf 4 to move. The beating leaf 4 can beat the down in the box body 1 to make the dust in it fly up. The negative pressure machine 12 is started to suck the inside of the filter box 11. The filter box 11 sucks the inside of the dust suction box 9. The dust suction hole 10 installed at the bottom of the dust suction box 9 can suck the dust in the box body 1. The linkage rod 7 is rotated to drive the second bevel gear 16 to rotate. The second bevel gear 16 drives the first bevel gear 15 meshed with its outside to rotate. The first bevel gear 15 drives the cylinder 17 to rotate. The cylinder 17 drives the cleaning brush 8 to rotate. The cleaning brush 8 can clean the down blocking the dust suction hole 10 to prevent it from being blocked and causing the dust to be unable to be cleaned. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0041] The orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only a simplified description for facilitating the description of the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation on the protected content of the present utility model.

[0042] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A dust removal device for down processing, comprising a housing (1), characterized in that: A stirring assembly is arranged in the box (1), a dust collecting assembly is arranged on the top of the box (1), a gear bin (14) is installed in the box (1), and an anti-blocking assembly is arranged on the gear bin (14), a dust collecting box (9) is installed on the top of the box (1), and an excessive dust collecting hole (10) is opened at the bottom of the dust collecting box (9), a linkage assembly is arranged on the outside of the box (1), and an air inlet (20) is opened at the bottom of the box (1); The anti-blocking component comprises a cleaning brush (8), a linkage rod (7), a first bevel gear (15), a second bevel gear (16) and a cylinder (17); a cylinder (17) is vertically rotatably penetrated through the top of the gear bin (14), and the first bevel gear (15) is installed at the through end of the cylinder (17); the second bevel gear (16) is meshed on the first bevel gear (15), a linkage rod (7) is transversely installed on the outer side of the second bevel gear (16), and a cleaning brush (8) is installed on the top of the cylinder (17).

2. A dust removal device for down processing according to claim 1, characterized in that: The stirring assembly comprises a motor (2), a rotating rod (3) and beating blades (4); the motor (2) is installed on the outside of the box body (1), and the output end of the motor (2) penetrates the box body (1) and is laterally installed with a rotating rod (3); a plurality of beating blades (4) are installed on the outside of the rotating rod (3).

3. A dust removal device for down processing according to claim 1, characterized in that: The dust collection assembly comprises a filter box (11), a negative pressure machine (12) and a filter plate (13); the filter box (11) is installed on the top of the box body (1), and the filter plate (13) is installed in the filter box (11); the filter box (11) is connected to the dust collection box (9) through a pipeline; the negative pressure machine (12) is installed on the top of the box body (1), and the negative pressure machine (12) is connected to the filter plate (13).

4. A dust removal device for down processing according to claim 2, characterized in that: The linkage assembly comprises a first pulley (5) and a second pulley (6); the end of the linkage rod (7) transversely penetrates the box body (1) and is installed with the second pulley (6); the end of the rotating rod (3) transversely rotates through the box body (1) and is installed with the first pulley (5); the first pulley (5) is connected to the second pulley (6) via a belt.

5. A dust removal device for down processing according to claim 3, characterized in that: The outer side of the filter box (11) is connected to the rectangular plate (18) via bolts (19).

6. A dust removal device for down processing according to claim 1, characterized in that: A filter screen is installed in the air inlet (20).

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