Down jacket liner filling device with flapping mechanism

Abstract

The present invention relates to a down jacket liner filling device with a flapping mechanism, comprising a supporting and fixing platform, a placement plate for placing a down jacket liner and a filling machine for filling the down jacket liner, a support frame, a flapping assembly for evenly distributing down in the liner, a placement plate, and a straightening mechanism for straightening the liner, the straightening mechanism including a limiting swing plate. The flapping plate provided on the down jacket liner filling device facilitates flapping the down jacket liner straight up and down, thereby solving the technical problem of uneven distribution of down in the liner caused by the angle difference between the flapping plate and the placement plate. The limiting swing plate is provided to position the liner on a horizontal plane, and can flap the sides of the down jacket liner in multiple directions, thereby achieving the effect of enhancing the fluffiness of the down jacket liner.

Description

Technical Field

[0001] The invention belongs to the technical field of down jacket processing, and in particular relates to a down jacket liner filling device with a flapping mechanism. Background Art

[0002] Down jackets are jackets filled with down, with a large and rounded shape. Down jackets are generally made of duck down, which accounts for more than half of the total volume. Some small feathers can also be mixed in. The duck down is cleaned, sterilized at high temperature, and then filled into the clothes to become a down jacket. Down jackets have the best warmth retention. The warmth retention of a down jacket depends on the distribution of the down in the lining.

[0003] The patent with publication number "CN213486965U" discloses a filling device for making down jackets, wherein a fixed platform is welded at one side position of the top of the support platform, and a movable hole is opened at the top position of one end of the fixed platform, and a movable ball is movably connected inside the movable hole, and the outer end of the movable ball is fixedly connected to a connecting rod, and the bottom end of the connecting rod is rotatably connected to a mounting block, and the bottom end of the mounting block is fixedly connected to a clapper. The structure of the utility model facilitates the movement of the connecting rod through the movable ball, and facilitates the clapping of the filled down jacket through the exhaust hole and the exhaust hole, and facilitates the discharge of air inside the down jacket through the exhaust hole. In this way, the surface of the down jacket is continuously patted, so that the down inside is evenly distributed inside. During the patting process, the protrusions are connected with the embedded grooves, so that the impact force of the patting is directed to the spring, so as to buffer the impact force and avoid damage to the surface of the down jacket. Among them, when the patter is patting the liner, there will be an angle between the patter and the placement plate. The patter first contacts the edge of the liner, which will squeeze the down at the edge of the liner to move toward the center of the liner, so it will still cause uneven distribution of the down in the liner. In addition, only patting the down jacket liner in one direction will easily cause the down jacket liner to collapse on one side and have poor fluffiness. Summary of the Invention

[0004] The purpose of the present invention is to provide a down jacket liner filling device with a flapping mechanism in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A down jacket liner filling device with a flapping mechanism comprises a supporting and fixing platform, the supporting and fixing platform is provided with a placement plate for placing the down jacket liner and a filling machine for filling the down jacket liner, the supporting and fixing platform is also provided with a support frame, the support frame is provided with a flapping assembly for evenly distributing the down in the liner, the flapping assembly comprises a driving motor and a first slide rail, the output end of the driving motor is provided with a second slide rail, a first slider is slidingly provided in the second slide rail, a bolt is provided inside the first slider, a connecting rod is rotatably provided at the bottom of the first slider, the bottom of the connecting rod is rotatably connected to a flapping plate, the flapping plate is slidably provided in the first slide rail, and a plurality of groups of buffer bags are provided on the lower surface of the flapping plate.

[0007] As a further optimization solution of the present invention, the upper surface of the placement board is provided with several groups of grooves, and the material of the placement board is rubber; the placement board is used to place the down jacket liner, and has a soft texture and good buffering effect during the beating process.

[0008] As a further optimization scheme of the present invention, the buffer bag includes a silicone layer, a buffer plate is provided near the bottom of the silicone layer, the bottom of the buffer plate is provided with several groups of circular recessed grooves, and a spring is provided on the upper side of the buffer plate; when the buffer bag contacts the inner liner, the buffer plate inside the buffer bag contacts the inner liner. Due to the height difference between the middle and the edge of the inner liner, the compression of the spring is used to make the lower surface of the buffer bag fully contact with the upper surface of the inner liner, thereby avoiding the impact force between the slapping plate and the inner liner, which easily causes the inner liner to detach from the placement plate.

[0009] As a further optimization solution of the present invention, the buffer plate is made of rubber; the buffer plate has a soft texture and good buffering effect.

[0010] As a further optimization scheme of the present invention, a straightening mechanism for straightening the inner liner is provided on the placement plate, and the straightening mechanism is symmetrically arranged about the central axis of the placement plate. The straightening mechanism includes a vibration motor and a sleeve, and an eccentric block is provided at the output end of the vibration motor, and a rotating shaft is provided inside the sleeve, and a rocker arm is provided at the top of the rotating shaft, and a limiting rocker plate is provided at the inner end of the rocker arm, and a telescopic rod is rotatably provided at the free end of the rocker arm.

[0011] As a further optimization solution of the present invention, the eccentric mass is located outside the rocker arm, and the central axis of the rocker arm is offset from the central axis of the eccentric mass; and is used to drive the rocker arm.

[0012] As a further optimization solution of the present invention, the eccentric block is a fan-shaped structure; the curvature of the outer edge of the eccentric block and the contact portion with the outer end of the rocker arm are smoother.

[0013] As a further optimization solution of the present invention, a clockwork spring is provided between the sleeve and the rotating shaft to reset the rotating shaft.

[0014] As a further optimization scheme of the present invention, a fine-tuning structure is provided on the inner side of the limit swing plate; the fine-tuning structure includes a side panel, the inner surface of the side panel is formed with a corrugated surface, and several groups of air outlets are provided on the corrugated surface. The interior of the side panel is provided with a jet main pipe, and several groups of branch pipes are provided on the jet main pipe, and several groups of air outlet pipes are provided on the branch pipes, and the outlet ends of the air outlet pipes face the air outlet.

[0015] The beneficial effects of the present invention are: by arranging a slapping plate on the down jacket liner filling device, it is convenient to slap the down jacket liner straight up and down, solving the technical problem of uneven distribution of down in the liner caused by the angle difference between the slapping plate and the placement plate, and by arranging a swingable limiting swing plate on the side of the down jacket liner, it plays a role in positioning the liner on the horizontal plane. In addition, the side of the down jacket liner can be slapped in multiple directions, thereby achieving the effect of enhancing the fluffiness of the down jacket liner. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main visual axis side structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the main visual axis side structure of the flapping assembly of the present invention;

[0018] Figure 3 It is a schematic diagram of the bottom-view axial side structure of the flapping assembly of the present invention;

[0019] Figure 4 This is a schematic diagram of the main cross-sectional structure of the buffer bag of the present invention;

[0020] Figure 5 This is a schematic structural diagram of the main visual axis side of the first state of the righting mechanism of the present invention;

[0021] Figure 6 This is a schematic structural diagram of the main visual axis side of the righting mechanism of the present invention in the second state;

[0022] Figure 7 1 is a schematic structural diagram of the main viewing axis side of the righting mechanism of the present invention in the third state;

[0023] Figure 8 It is a schematic diagram of the main visual axis side structure of the fine-tuning structure of the present invention in a disassembled state.

[0024] In the figure: 1. Support and fixing table; 2. Placement plate; 3. Filling machine; 4. Support frame; 5. Flapping assembly; 51. Drive motor; 52. First slide rail; 53. Second slide rail; 54. First slider; 55. Bolt; 56. Connecting rod; 57. Flapping plate; 58. Buffer bag; 581. Silicone layer; 582. Buffer plate; 583. Circular recessed groove; 584. Spring; 6. Groove; 7. Righting mechanism; 71. Vibration motor; 72. Sleeve; 73. Eccentric block; 74. Rotating shaft; 75. Rocker arm; 76. Limiting rocker plate; 77. Telescopic rod; 78. Fine-tuning structure; 781. Side panel; 782. Corrugated surface; 783. Air outlet; 784. Jet main pipe; 785. Branch pipe; 786. Air outlet pipe. DETAILED DESCRIPTION

[0025] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0026] Example 1

[0027] like Figure 1-2 As shown, a down jacket liner filling device with a flapping mechanism includes a supporting and fixing platform 1, a placement plate 2 for placing a down jacket liner and a filling machine 3 for filling the down jacket liner, a supporting and fixing platform 1 is provided with a support frame 4, a flapping assembly 5 for evenly distributing the down in the liner is provided on the support frame 4, and the flapping assembly 5 includes a driving motor 51 and a first slide rail 52, an output end of the driving motor 51 is provided with a second slide rail 53, a first slider 54 is slidably provided in the second slide rail 53, a bolt 55 is provided inside the first slider 54, a connecting rod 56 is rotatably provided at the bottom of the first slider 54, and a flapping plate 57 is rotatably connected to the bottom of the connecting rod 56, and the flapping plate 57 is slidably provided in the first slide rail 52, and a plurality of groups of buffer bags 58 are provided on the lower surface of the flapping plate 57;

[0028] like Figure 3 As shown, when in use, the user first places the down jacket liner on the placement plate 2, and then uses the down filling machine 3 to fill the down jacket liner with down. After filling, due to the uneven distribution of down in the down jacket liner, the amount of down filled in the center of the liner is significantly greater than the amount of down filled at the edge of the liner.

[0029] Then, the external power supply of the driving motor 51 is started. Under the action of the driving motor 51, the second slide rail 53 rotates, and the second slide rail 53 drives the connecting rod 56 to rotate in a circular manner and generate vertical displacement, thereby driving the flapping plate 57 to slide up and down in the first slide rail 52, so as to achieve straight up and down flapping of the down jacket liner on the placement plate 2, so as to facilitate the down in the liner to be dispersed from the middle to the edge, thereby facilitating the even distribution of the down in the liner;

[0030] The upper surface of the placement plate 2 is provided with a plurality of grooves 6, and the material of the placement plate 2 is rubber;

[0031] The buffer pack 58 includes a silicone layer 581. A buffer plate 582 is provided near the bottom of the silicone layer 581. The bottom of the buffer plate 582 is provided with a plurality of circular recessed grooves 583. A spring 584 is provided on the upper side of the buffer plate 582.

[0032] The material of the buffer plate 582 is rubber;

[0033] When the buffer pack 58 comes into contact with the inner container, the buffer plate 582 in the buffer pack 58 comes into contact with the inner container. Due to the height difference between the middle and edge of the inner container, the compression of the spring 584 makes the lower surface of the buffer pack 58 fully contact with the upper surface of the inner container, thereby avoiding the impact force between the slapping plate 57 and the inner container, which may easily cause the inner container to fall off the placement plate 2.

[0034] On the other hand, when the lower surface of the buffer plate 582 generates pressure with the inner liner, the opening of the circular recessed groove 583 at the bottom of the buffer plate 582 opens and contacts with the upper surface of the inner liner, and forms an adsorption force at the contact portion. At the same time, the downward impact force will cause pressure to be generated between the lower surface of the inner liner and the upper surface of the placement plate 2. At this time, the groove 6 and the lower surface of the inner liner are in an adsorption state. The principle can refer to the "adsorption principle of the suction cup". When the flapping plate 57 moves upward, the inner liner and the buffer bag 58 and the placement plate 2 will be instantly separated. After the inner liner is disconnected, the upper and lower surfaces of the inner liner will vibrate at the adsorption point. The force generated by the vibration will make the down at the adsorption point quickly fluffy, prompting the down to quickly become free and evenly distributed in the inner liner, avoiding down clumping.

[0035] like Figure 5-7 As shown, the placement plate 2 is provided with a righting mechanism 7 for righting the inner liner. The righting mechanism 7 is symmetrically arranged about the central axis of the placement plate 2. The righting mechanism 7 includes a vibration motor 71 and a sleeve 72. An eccentric block 73 is provided at the output end of the vibration motor 71. A rotating shaft 74 is provided inside the sleeve 72. A rocker rod 75 is provided at the top of the rotating shaft 74. A limit rocker plate 76 is provided at the inner end of the rocker rod 75. A telescopic rod 77 is rotatably provided at the free end of the rocker rod 75.

[0036] The eccentric mass 73 is located outside the rocker arm 75, and the central axis of the rocker arm 75 is offset from the central axis of the eccentric mass 73.

[0037] The eccentric block 73 is a fan-shaped structure.

[0038] A clockwork spring is provided between the sleeve 72 and the rotating shaft 74;

[0039] During use, the user can connect the external power supply of the vibration motor 71. Under the action of the vibration motor 71, the eccentric block 73 rotates, and the eccentric block 73 will knock the rocker arm 75, causing the rocker arm 75 to swing in the horizontal direction. Under the limiting action of the telescopic rod 77, the rotation angle of the rocker arm 75 is limited. By rotating the two sets of relatively set limiting rocker arms 75, it is convenient to limit the movement range of the inner liner in the horizontal direction, and avoid the flapping plate 57 squeezing the inner liner straight up and down, causing displacement of the inner liner on the horizontal plane. On the other hand, it is convenient to knock the side of the inner liner on the horizontal plane to ensure the uniform distribution of down.

[0040] like Figure 8 As shown, a fine-tuning structure 78 is provided on the inner side of the limit swing plate 76; the fine-tuning structure 78 includes a side panel 781, the inner surface of the side panel 781 is formed with a corrugated surface 782, and the corrugated surface 782 is provided with a plurality of groups of air outlets 783. An air injection main pipe 784 is provided inside the side panel 781, and the air injection main pipe 784 is provided with a plurality of groups of branch pipes 785. The branch pipes 785 are provided with a plurality of groups of air outlet pipes 786, and the air outlet ends of the air outlet pipes 786 face the air outlet 783.

[0041] The setting of the corrugated surface 782 can increase the contact between the side panel 781 and the side of the inner container, avoid relative displacement between the inner container and the side panel 781, and can stably beat the inner container on the placement plate 2 to prevent the inner container from falling.

[0042] It should be noted that the air outlets 783 are evenly distributed on the corrugated surface 782. Since the corrugated surface 782 is different from the plane, the air outlet angles of the air outlets 783 on the corrugated surface 782 are different. When in use, the air inlet end of the jet main pipe 784 can be connected to the air pump, and the air flow enters the branch pipe 785 through the jet main pipe 784 and is ejected through the air outlet 783. The ejected air flow can impact the side of the liner, and the impact force has the effect of breaking up the down. In addition, the air flow at the ejection point facilitates the separation of the connection between the liner and the buffer bag 58 and the placement plate 2, with good synergistic effect and good patting effect, which makes it easy to ensure the uniform distribution of the down in the liner.

[0043] The above-described embodiments merely illustrate several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. A down jacket liner filling device with a flapping mechanism, characterized by: The invention comprises a supporting and fixing platform (1), wherein the supporting and fixing platform (1) is provided with a placement plate (2) for placing the liner of a down jacket and a filling machine (3) for filling the liner of the down jacket, the supporting and fixing platform (1) is also provided with a support frame (4), the support frame (4) is provided with a flapping assembly (5) for evenly distributing the down in the liner, the flapping assembly (5) comprises a driving motor (51) and a first slide rail (52), the output end of the driving motor (51) is provided with a second slide rail (53), a first slider (54) is slidingly provided in the second slide rail (53), a bolt (55) is provided inside the first slider (54), a connecting rod (56) is rotatably provided at the bottom of the first slider (54), a flapping plate (57) is rotatably connected to the bottom of the connecting rod (56), the flapping plate (57) is slidably provided in the first slide rail (52), and a plurality of buffer bags (58) are provided on the lower surface of the flapping plate (57); The buffer bag (58) includes a silica gel layer (581), a buffer plate (582) is provided near the bottom of the silica gel layer (581), a plurality of groups of circular recessed grooves (583) are provided at the bottom of the buffer plate (582), and a spring (584) is provided on the upper side of the buffer plate (582); The placement plate (2) is provided with a straightening mechanism (7) for straightening the inner liner. The straightening mechanism (7) is symmetrically arranged about the central axis of the placement plate (2). The straightening mechanism (7) comprises a vibration motor (71) and a sleeve (72). An eccentric block (73) is provided at the output end of the vibration motor (71). A rotating shaft (74) is provided inside the sleeve (72). A rocker (75) is provided at the top of the rotating shaft (74). A limiting rocker plate (76) is provided at the inner end of the rocker (75). A telescopic rod (77) is rotatably provided at the free end of the rocker (75). A fine-tuning structure (78) is provided on the inner side of the limit swing plate (76); the fine-tuning structure (78) includes a side panel (781); the inner surface of the side panel (781) is formed with a corrugated surface (782); the corrugated surface (782) is provided with a plurality of groups of air outlets (783); an air jet main pipe (784) is provided inside the side panel (781); the air jet main pipe (784) is provided with a plurality of groups of branch pipes (785); the branch pipes (785) are provided with a plurality of groups of air outlet pipes (786); the air outlet ends of the air outlet pipes (786) face the air outlets (783).

2. A down jacket liner filling device with a flapping mechanism according to claim 1, characterized in that: The upper surface of the placement plate (2) is provided with a plurality of groups of grooves (6), and the material of the placement plate (2) is rubber.

3. The down jacket liner filling device with a flapping mechanism according to claim 1, characterized in that: The material of the buffer plate (582) is rubber.

4. The down jacket liner filling device with a flapping mechanism according to claim 1, characterized in that: The eccentric block (73) is located outside the rocker (75), and the central axis of the rocker (75) is misaligned with the central axis of the eccentric block (73).

5. The down jacket liner filling device with a flapping mechanism according to claim 1, characterized in that: The eccentric block (73) is a fan-shaped structure.

6. The down jacket liner filling device with a flapping mechanism according to claim 1, characterized in that: A spring is provided between the sleeve (72) and the rotating shaft (74).

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