Down jacket feather brushing device

By designing a double-sided beating structure driven by an elastic steel belt and a rodless cylinder, the problem that existing devices can only beat from one side is solved, thus achieving thorough beating of down jackets and uniform distribution of down inside.

CN224306846UActive Publication Date: 2026-06-02WENZHOU MINGBANG CLOTHING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WENZHOU MINGBANG CLOTHING CO LTD
Filing Date
2025-07-18
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing down-beating devices can only beat down jackets on one side, resulting in insufficient beating and potentially causing down to clump together inside.

Method used

A down-beating device for down jackets was designed. The device uses an elastic steel belt and a rodless cylinder to drive a beating plate to beat both sides of the down jacket. The double-sided beating of the down jacket is achieved through the cyclical motion of the elastic steel belt and the reciprocating motion of the rodless cylinder, while maintaining a certain interval during the beating process to prevent the down inside from accumulating.

Benefits of technology

This allows for thorough beating of both sides of the down jacket, preventing down from clumping together and improving the beating effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to down jacket processing field discloses a kind of down jacket feathering device, and top frame is equipped with conveying assembly, conveying assembly includes the elastic steel band A of being movably arranged on top frame, the first drive assembly for driving elastic steel band A movement, the several ring of being fixedly arranged below elastic steel band A, and beat component includes the beating plate A of being slidably arranged above base and being located the left and right sides of top frame, the beating plate B of being slidably arranged above base and being located the inside of top frame front and rear sides, the second drive assembly for driving beating plate A and beating plate B movement.The utility model has the beneficial effects of making down jacket beat fully and avoiding internal down to gather together, solve the problem that although the mechanical beating of down jacket is realized in the existing down jacket feathering device, but it can lead to beating insufficient when using;And if continuously single-side beating is carried out to down jacket, it can lead to the problem that internal down gathers together.
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Description

Technical Field

[0001] This utility model relates to the field of down jacket processing technology, specifically to a down jacket patting device. Background Technology

[0002] A down jacket is an outer garment filled with down feathers, and it has a large, rounded shape. Down jackets typically contain more than half duck down, and may also include some fine feathers. The duck down is cleaned, sterilized at high temperatures, and then used to fill the garment. Down jackets offer the best warmth. They are mostly worn by people in cold regions and are also commonly used by polar expedition personnel.

[0003] In the prior art, a down-beating device for down jacket production, with the patent publication number CN 216651431 U, achieves a seesaw structure by using a beating plate and a rotating shaft. It also achieves unilateral tilting of the beating plate by using a drive motor and a drive cam, and uses a beating spring to achieve rapid reset of the beating plate and increase the beating force, thereby realizing the mechanical beating of down jackets.

[0004] In the above technical solution, although mechanical beating of down jackets is achieved, it can only beat one side of the down jacket during use and cannot beat the other side of the down jacket. This will lead to insufficient beating. Furthermore, if the down jacket is continuously beaten on one side, it may cause the down inside to clump together. Utility Model Content

[0005] The purpose of this invention is to provide a down-flushing device for down jackets to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a down-beating device for down jackets, comprising a base, several pillars fixedly mounted above the base, and a top frame fixedly mounted above the pillars. The base is provided with a beating component, and the top frame is provided with a conveying component. The conveying component includes an elastic steel belt A movably mounted on the top frame, a first driving component for driving the elastic steel belt A to move, and several hanging rings fixedly mounted below the elastic steel belt A. The beating component includes a beating plate A slidably mounted above the base and located on the left and right sides of the top frame, a beating plate B slidably mounted above the base and located on the front and rear sides of the inner side of the top frame, and a second driving component for driving the beating plate A and the beating plate B to move.

[0007] Preferably, the first drive assembly includes a top plate fixedly mounted on the top frame, a motor fixedly mounted above the top plate, a toothed belt fixedly mounted inside the elastic steel belt A, and a gear matching the toothed belt. The gear is fixedly connected to the output shaft of the motor, and the toothed belt meshes with the gear for transmission.

[0008] Preferably, the bottom wall of the top frame has a slot that matches the elastic steel strip A, and the inside of the top frame has an inner groove that communicates with the slot. The width of the inner groove is greater than the width of the slot. After the top end of the elastic steel strip A is inserted into the slot, it is located inside the inner groove. An elastic steel strip B that matches the inner groove is fixedly installed on the top end of the elastic steel strip A. The elastic steel strip A and the elastic steel strip B are arranged in a T-shape. A plurality of balls are rolled on the bottom wall of the inner groove, and the bottom wall of the elastic steel strip B is in contact with the balls.

[0009] Preferably, both the striking plate A and the striking plate B are fixedly provided with a base plate at their bottom, and a number of rollers are fixedly provided below the base plate. A number of guide grooves matching the rollers are opened on the top wall of the base, and the bottom end of the roller is located in the guide groove and is in contact with the base.

[0010] Preferably, the second drive assembly includes rodless cylinder A fixedly mounted above the base and located on the left and right sides of the top frame, and rodless cylinder B fixedly mounted above the base and located on the front and rear sides of the inner side of the top frame. The striking plate A and striking plate B are respectively fixedly connected to the slides of rodless cylinder A and rodless cylinder B.

[0011] Preferably, both the striking plate A and the striking plate B have a number of elastic balls fixedly installed on the side facing the top frame.

[0012] Preferably, the hanging ring and the top frame are arranged in a cross shape.

[0013] The beneficial effects of this utility model are as follows: When using this utility model, the down jacket to be beaten is hung on a hanging ring via a hanger. Starting the motor drives the gears to rotate, which in turn drives the toothed belt, which in turn drives the elastic steel belt A in a cyclical motion, thus causing the down jacket to circulate. Starting the rodless cylinder A causes its slide to reciprocate, driving the beating plate A to reciprocate, allowing the beating plate A to continuously beat one side of the down jacket. Starting the rodless cylinder B causes its slide to reciprocate, driving the beating plate B to reciprocate, allowing the beating plate B to continuously beat the other side of the down jacket, ensuring both sides of the down jacket are beaten thoroughly. Because the beating plates A and B are spaced apart, and the down jacket circulates during beating, there is a certain interval between the beatings on both sides, preventing the down inside from clumping together. In summary, this utility model has the beneficial effects of thoroughly beating down jackets and preventing the down inside from clumping together. Attached Figure Description

[0014] Appendix Figure 1 This is a front view of the present invention;

[0015] Appendix Figure 2 This is a schematic diagram of the structure of this utility model;

[0016] Appendix Figure 3 This is a top view of the present invention;

[0017] Appendix Figure 4 For the appendix Figure 3 Sectional view at point AA;

[0018] Appendix Figure 5 For the appendix Figure 4 Enlarged view of point A in the middle.

[0019] In the diagram: 1. Base; 2. Support column; 3. Top frame; 4. Elastic steel belt A; 5. Hanging ring; 6. Beating plate A; 7. Beating plate B; 8. Top plate; 9. Motor; 10. Toothed belt; 11. Gear; 12. Slot; 13. Inner groove; 14. Elastic steel belt B; 15. Ball bearing; 16. Base plate; 17. Roller; 18. Guide groove; 19. Rodless cylinder A; 20. Rodless cylinder B; 21. Elastic ball. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] like Figure 1-5As shown, this utility model discloses a down-beating device for down jackets, including a base 1, several pillars 2 fixedly mounted above the base 1, and a top frame 3 fixedly mounted above the pillars 2. The base 1 is provided with a beating component, and the top frame 3 is provided with a conveying component. The conveying component includes an elastic steel belt A4 movably mounted on the top frame 3, a first driving component for driving the elastic steel belt A4 to move, and several hanging rings 5 ​​fixedly mounted below the elastic steel belt A4. The beating component includes a beating plate A6 slidably mounted above the base 1 and located on the left and right sides of the top frame 3, a beating plate B7 slidably mounted above the base 1 and located on the front and rear sides of the inner side of the top frame 3, and a second driving component for driving the beating plate A6 and the beating plate B7 to move. This invention also includes a control component, which includes a PLC controller and several solenoid valves. Rodless cylinders A19 and B20 are both connected to the solenoid valves via air pipes. The solenoid valves and motor 9 are both connected to the PLC controller via wires. The PLC controller, solenoid valves, and motor 9 are all connected to a power source via wires. The solenoid valves are connected to an air source via air pipes. In use, the down jacket to be beaten is hung on the hanging ring 5 using a hanger. Starting motor 9 drives gear 11 to rotate, which in turn drives the toothed belt 10 to move. The toothed belt 10 drives the elastic steel belt A4 in a cyclical motion, thus causing the down jacket to circulate. Starting rodless cylinder A19 causes its slide to reciprocate, driving the beating plate A6 to reciprocate, causing the beating plate A6 to continuously beat one side of the down jacket. Starting rodless cylinder B20 causes its slide to reciprocate, driving the beating plate B7 to reciprocate, causing the beating plate B7 to continuously beat the other side of the down jacket, thus beating both sides of the down jacket. Both sides of the down jacket are patted, ensuring thorough beating of the down. Because the beating plates A6 and B7 are spaced apart, and the down jacket circulates during beating, there is a certain interval between the two sides of the down jacket during beating, preventing the down from clumping together. In summary, this invention effectively ensures thorough beating of the down jacket and prevents the down from clumping together. It solves the problem that existing down jacket beating devices, while achieving mechanical beating, can only beat one side of the down jacket, resulting in insufficient beating; and that continuous beating of only one side may cause the down to clump together. (The functions of each hardware component in this invention are supported by numerous mature technologies; the essence of this invention lies in its specific application, and the connection and control methods mentioned above are existing technologies, without involving any modification to the internal software.)

[0022] Preferably, the first drive assembly includes a top plate 8 fixedly mounted on the top frame 3, a motor 9 fixedly mounted above the top plate 8, a toothed belt 10 fixedly mounted inside the elastic steel belt A4, and a gear 11 matching the toothed belt 10. The gear 11 is fixedly connected to the output shaft of the motor 9, and the toothed belt 10 is meshed with the gear 11 for transmission. Because the gear 11 is fixedly connected to the output shaft of the motor 9, and the toothed belt 10 is meshed with the gear 11 for transmission, it facilitates the movement of the toothed belt 10.

[0023] Preferably, the bottom wall of the top frame 3 has a slot 12 that matches the elastic steel strip A4, and the inside of the top frame 3 has an inner groove 13 that communicates with the slot 12. The width of the inner groove 13 is greater than the width of the slot 12. After the top end of the elastic steel strip A4 is inserted into the slot 12, it is located inside the inner groove 13. An elastic steel strip B14 that matches the inner groove 13 is fixedly installed on the top end of the elastic steel strip A4. The elastic steel strip A4 and the elastic steel strip B14 are arranged in a T-shape. A plurality of balls 15 are rolled on the bottom wall of the inner groove 13, and the bottom wall of the elastic steel strip B14 is in contact with the balls 15. Since the elastic steel belt A4 and the elastic steel belt B14 are arranged in a T-shape, and the bottom wall of the elastic steel belt B14 is in contact with the ball 15, the starting motor 9 drives the gear 11 to rotate, the gear 11 drives the toothed belt 10 to move, and the toothed belt 10 will drive the elastic steel belt A4 and the elastic steel belt B14 to move. The elastic steel belt B14 will slide on the ball 15, which facilitates the cyclic movement of the elastic steel belt A4.

[0024] Preferably, both the striking plates A6 and B7 have a base plate 16 fixedly mounted on their bottoms. Several rollers 17 are fixedly mounted below the base plate 16. Several guide grooves 18 matching the rollers 17 are formed on the top wall of the base 1. The bottom ends of the rollers 17 are located within the guide grooves 18 and contact the base 1. The fixed mounting of rollers 17 below the base plate 16 facilitates the reciprocating motion of the striking plates A6 and B7; and the bottom ends of the rollers 17 are located within the guide grooves 18 and contact the base 1, thus guiding the rollers 17.

[0025] Preferably, the second drive assembly includes rodless cylinders A19 fixedly mounted above the base 1 and located on the left and right sides of the top frame 3, and rodless cylinders B20 fixedly mounted above the base 1 and located on the front and rear sides of the inner side of the top frame 3. The striking plates A6 and B7 are fixedly connected to the slides of the rodless cylinders A19 and B20, respectively. Because the striking plates A6 and B7 are fixedly connected to the slides of the rodless cylinders A19 and B20, they facilitate the reciprocating motion of the striking plates A6 and B7.

[0026] Preferably, both the striking plate A6 and the striking plate B7 have a plurality of elastic balls 21 fixedly installed on the side facing the top frame 3. Since both the striking plate A6 and the striking plate B7 have a plurality of elastic balls 21 fixedly installed on the side facing the top frame 3, they serve to protect the down jacket.

[0027] Preferably, the hanging ring 5 and the top frame 3 are arranged in a cross shape. Because the hanging ring 5 and the top frame 3 are arranged in a cross shape, when the down jacket is hung on the hanging ring 5 by a hanger, the down jacket is parallel to the beating plate A6 and the beating plate B7, which facilitates the beating of the down jacket.

[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 down-beating device for down jackets, comprising a base (1), a plurality of support pillars (2) fixedly disposed above the base (1), and a top frame (3) fixedly disposed above the support pillars (2), characterized in that: The base (1) is provided with a slapping assembly, and the top frame (3) is provided with a conveying assembly. The conveying assembly includes an elastic steel belt A (4) movably mounted on the top frame (3), a first driving assembly for driving the elastic steel belt A (4) to move, and several hanging rings (5) fixedly mounted below the elastic steel belt A (4). The slapping assembly includes a slapping plate A (6) slidably mounted above the base (1) and located on the left and right sides of the top frame (3), a slapping plate B (7) slidably mounted above the base (1) and located on the front and rear sides of the inner side of the top frame (3), and a second driving assembly for driving the slapping plate A (6) and the slapping plate B (7) to move.

2. The down-beating device for down jackets according to claim 1, characterized in that: The first drive assembly includes a top plate (8) fixedly mounted on the top frame (3), a motor (9) fixedly mounted above the top plate (8), a toothed belt (10) fixedly mounted inside the elastic steel belt A (4), and a gear (11) matching the toothed belt (10). The gear (11) is fixedly connected to the output shaft of the motor (9), and the toothed belt (10) is meshed with the gear (11) for transmission.

3. The down-beating device for down jackets according to claim 2, characterized in that: The top frame (3) has a slot (12) on its bottom wall that matches the elastic steel strip A (4). The top frame (3) has an inner groove (13) that communicates with the slot (12). The width of the inner groove (13) is greater than the width of the slot (12). The top of the elastic steel strip A (4) is inserted into the slot (12) and is located inside the inner groove (13). The top of the elastic steel strip A (4) is fixedly provided with an elastic steel strip B (14) that matches the inner groove (13). The elastic steel strip A (4) and the elastic steel strip B (14) are arranged in a T-shape. Several balls (15) are rolled on the bottom wall of the inner groove (13). The bottom wall of the elastic steel strip B (14) is in contact with the balls (15).

4. The down-beating device for down jackets according to claim 1, characterized in that: Both the slapping plate A (6) and the slapping plate B (7) are fixedly provided with a base plate (16). Several rollers (17) are fixedly provided below the base plate (16). Several guide grooves (18) matching the rollers (17) are opened on the top wall of the base (1). The bottom end of the rollers (17) is located in the guide groove (18) and is in contact with the base (1).

5. A down-beating device for down jackets according to claim 4, characterized in that: The second drive assembly includes a rodless cylinder A (19) fixedly mounted above the base (1) and located on the left and right sides of the top frame (3), and a rodless cylinder B (20) fixedly mounted above the base (1) and located on the front and rear sides of the inner side of the top frame (3). The striking plate A (6) and the striking plate B (7) are fixedly connected to the slides of the rodless cylinder A (19) and the rodless cylinder B (20), respectively.

6. A down-beating device for down jackets according to claim 1, characterized in that: Both the slapping plate A (6) and the slapping plate B (7) have several elastic balls (21) fixedly installed on the side facing the top frame (3).

7. A down-beating device for down jackets according to claim 1, characterized in that: The hanging ring (5) and the top frame (3) are arranged in a cross shape.