Down filling device

Abstract

The utility model discloses a down feather filling device, and relates to the technical field of down feather filling. The down filling machine comprises a down filling machine body, cover plates are symmetrically arranged on a down filling pipe of the down filling machine body with respect to the center of the down filling pipe as the center, the ends, close to the down filling machine body, of the cover plates are movably connected with the surface of the down filling pipe through hinge pieces, the cover plates are movably connected with one ends of connecting rods, and the other ends of the connecting rods are movably connected with sliding pieces. The sliding piece is connected with the sliding rod in a sliding mode, a movable bottom plate is arranged on the sliding rod, an elastic piece is arranged on the sliding rod and located between the movable bottom plate and the sliding piece, the movable bottom plate is fixed to the linear motion mechanism, the linear motion mechanism comprises a thread sleeve, a screw rod and a rotating piece, a first containing groove is formed in one side of the stroke groove, and the screw rod is rotationally connected into the groove; the threaded sleeve is in threaded connection with the threaded rod. The rotating piece is used for driving the threaded rod to rotate. The down filling device can replace manual work to carry out fixed down filling on an object.

Description

Technical Field

[0001] The utility model relates to the technical field of down filling, in particular to a down filling device. Background Art

[0002] The patent with application number 202122043466.8 discloses a down filling device for processing down jackets, including a down filling machine, characterized in that: a down filling tube is provided on one side of the down filling machine, and a reset sealing mechanism is rotatably installed on one end of the circumferential side wall of the down filling tube close to the down filling machine, the reset sealing mechanism includes a reset device and a down filling port sealing device, the down filling port sealing device is symmetrically distributed about the horizontal midline of the down filling tube, and the down filling port sealing device is matched and fitted with the circumferential outer wall of the down filling tube, and the end of the down filling port sealing device close to the rotational connection is elastically connected to the down filling tube through the reset device. The down filling port sealing device provided in this device enables the fabric of the down filling port to be clamped and sealed by the semicircular sealing splint when the down jacket is filled, thereby avoiding the down from seeping out of the gap of the down filling port during filling, causing pollution to the processing environment, thereby achieving the purpose of improving the working environment.

[0003] The above patent achieves the purpose of freeing human hands by pushing the connecting rod to move through the spring so that the pressing component fixed to the connecting rod presses the object. At the same time, in order to maintain the effect of the spring, the purpose is achieved by disassembling the spring, but the disassembly and replacement of the spring is relatively troublesome.

[0004] For this reason, a down filling device is proposed. Utility Model Content

[0005] The utility model aims to solve the problem that the traditional down filling needs manual pressing, and provides a down filling device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A down filling device comprises a down filling machine body, a down filling tube of the down filling machine body is symmetrically provided with a cover plate with respect to the center of the down filling tube, one end of the cover plate close to the down filling machine body is movably connected to the surface of the down filling tube through a hinge, the cover plate is movably connected to one end of a connecting rod and the other end is movably connected to a sliding member, a sliding rod is provided in a travel groove, the sliding member is slidably connected to the sliding rod, a movable bottom plate is provided on the sliding rod, an elastic member is provided on the sliding rod and located between the movable bottom plate and the sliding member, and the movable bottom plate is fixed to a linear motion mechanism.

[0008] Furthermore, the linear motion mechanism includes a screw sleeve, a screw rod and a rotating member, a first placement groove is opened on one side of the travel groove and the screw rod is rotatably connected in the groove, the screw sleeve is threadedly connected to the screw rod, and the rotating member is used to drive the screw rod to rotate.

[0009] Furthermore, the rotating member includes a worm wheel, a worm and a knob, wherein the worm wheel is coaxially fixed to the screw, one end of the knob is meshed with the worm, and the other end passes through the travel groove and extends to the outside and is fixed to the knob.

[0010] Furthermore, the screw sleeve also includes a limiting mechanism.

[0011] Furthermore, a second placement groove is opened on the stroke groove wall, and a first rack, a second rack and a gear are respectively arranged in the placement groove. The first rack and the second rack are respectively fixed to corresponding sliding parts, and the gear is respectively meshed with the first rack and the second rack.

[0012] Furthermore, a handle is fixedly provided on the surface of the cover plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] The elastic member applies force to the sliding member slidably arranged on the sliding rod. At this time, the sliding member will continuously approach the position of the filling tube. Therefore, the connecting rod between the connecting rod cover plate and the sliding member will continuously push the cover plate to move, so that the cover plate can clamp the object for filling. The elastic member is arranged between the movable bottom plate and the sliding member. The movable bottom plate is continuously moved by the linear motion mechanism, which will further compress the elastic member, thereby enabling the fatigued spring to be further compressed so as to maintain the elasticity of the spring. This is more convenient than replacing the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the travel groove structure of the utility model;

[0017] Figure 3 It is a side sectional view of the travel groove of the utility model;

[0018] Figure 4 yes Figure 3 A magnified view of the structure at A.

[0019] Figure numerals: 1. filling machine body; 2. filling tube; 3. cover plate; 4. hinge; 5. connecting rod; 6. travel groove; 7. sliding member; 8. slide bar; 9. elastic member; 10. movable bottom plate; 11. screw sleeve; 12. screw; 13. worm gear; 14. worm; 15. knob; 16. first rack; 17. second rack; 18. gear; 19. handle. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figure 1-4As shown, a down filling device comprises a down filling machine body 1, a down filling tube 2 of the down filling machine body 1 is symmetrically provided with a cover plate 3 with the center of the down filling tube 2, the cover plate 3 is movably connected to the surface of the down filling tube 2 through a hinge 4 at one end close to the down filling machine body 1, the cover plate 3 is movably connected to one end of a connecting rod 5, and the other end is movably connected to a sliding member 7, a sliding rod 8 is provided in a travel groove 6, the sliding member 7 is slidably connected to the sliding rod 8, a movable bottom plate 10 is provided on the sliding rod 8, an elastic member is provided on the sliding rod 8 and between the movable bottom plate 10 and the sliding member 7, and the movable bottom plate 10 is fixed to the linear motion mechanism.

[0025] In this embodiment, force is applied to the sliding member 7 slidably arranged on the sliding rod 8 through the elastic member 9. At this time, the sliding member 7 will continue to approach the position of the filling tube 2. Therefore, the connecting rod 5 between the connecting rod cover plate 3 and the sliding member 7 will continuously push the cover plate 3 to move, so that the cover plate 3 can clamp the object for filling. The elastic member 9 is arranged between the movable bottom plate 10 and the sliding member 7. The movable bottom plate 10 is driven to move continuously through the linear motion mechanism, which will further compress the elastic member 9, so that the fatigued spring can be further compressed to maintain the elasticity of the spring, which is more convenient than replacing the spring.

[0026] Specifically, the linear motion mechanism includes a screw sleeve 11, a screw rod 12 and a rotating member. A first placement groove is opened on one side of the travel groove 6 and the screw rod 12 is rotatably connected in the groove. The screw sleeve 11 is threadedly connected to the screw rod 12, and the rotating member is used to drive the screw rod 12 to rotate.

[0027] Specifically, the rotating member includes a worm wheel 13 , a worm 14 and a knob 15 . The worm wheel 13 is coaxially fixed with the screw 12 . One end of the knob 15 is meshed with the worm 14 , and the other end passes through the travel groove 6 and extends to the outside and is fixed to the knob 15 .

[0028] In this embodiment, the worm 14 can be driven to rotate by rotating the knob 15. Since the worm 14 and the worm wheel 13 are meshing, the worm wheel 13 will move with the rotation of the worm 14. At this time, the screw 12 coaxially fixed with the worm wheel 13 can also move. The screw 12 and the screw sleeve 11 are in a threaded state so that the screw sleeve 11 moves continuously, and the movable bottom plate 10 fixed with the screw sleeve 11 also moves, so that the spring can be compressed so that it will not affect the pressing of the cover plate 3 on the object due to long-term use.

[0029] Specifically, a second placement groove is opened on the wall of the travel groove 6, and a first rack 16, a second rack 17 and a gear 18 are respectively arranged in the placement groove. The first rack 16 and the second rack 17 are respectively fixed to the corresponding sliding member 7, and the gear 18 is respectively engaged with the first rack 16 and the second rack 17.

[0030] In this embodiment, when any sliding member 7 moves, it will drive the corresponding fixed rack to move, so the other sliding member 7 can move synchronously through the transmission of the gear 18, so the movement of one cover plate 3 will cause the other cover plate 3 to move.

[0031] Specifically, a handle 19 is fixedly provided on the surface of the cover plate 3 .

[0032] In this embodiment, the handle 19 facilitates opening the cover 3 .

[0033] In summary: force is applied to the sliding member 7 slidingly arranged on the sliding rod 8 through the elastic member 9, and the sliding member 7 will continuously approach the position of the filling tube 2, so the connecting rod 5 between the connecting rod cover plate 3 and the sliding member 7 will continuously push the cover plate 3 to move, so that the cover plate 3 can clamp the object for filling, and the elastic member 9 is arranged between the movable bottom plate 10 and the sliding member 7, and the movable bottom plate 10 is driven to continuously move through the linear motion mechanism, which will further compress the elastic member 9, so that the fatigued spring can be further compressed to maintain the elasticity of the spring, which is more convenient than replacing the spring.

[0034] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A down filling device, characterized in that: The invention comprises a down filling machine body (1), wherein a cover plate (3) is symmetrically arranged at a down filling tube (2) of the down filling machine body (1) with respect to the center of the down filling tube (2); one end of the cover plate (3) close to the down filling machine body (1) is movably connected to the surface of the down filling tube (2) through a hinge (4); the cover plate (3) is movably connected to one end of a connecting rod (5) and the other end is movably connected to a sliding member (7); a sliding rod (8) is arranged in a travel groove (6); the sliding member (7) is slidably connected to the sliding rod (8); a movable bottom plate (10) is arranged on the sliding rod (8); an elastic member is arranged on the sliding rod (8) and located between the movable bottom plate (10) and the sliding member (7); and the movable bottom plate (10) is fixed to a linear motion mechanism.

2. A down filling device according to claim 1, characterized in that: The linear motion mechanism comprises a screw sleeve (11), a screw rod (12) and a rotating member, a first placement groove is opened on one side of the travel groove (6) and the screw rod (12) is rotatably connected in the groove, the screw sleeve (11) is threadedly connected to the screw rod (12), and the rotating member is used to drive the screw rod (12) to rotate.

3. A down filling device according to claim 2, characterized in that: The rotating member comprises a worm wheel (13), a worm (14) and a knob (15); the worm wheel (13) is coaxially fixed with the screw (12); one end of the knob (15) is meshed with the worm (14), and the other end passes through the travel groove (6) and extends to the outside to be fixed with the knob (15).

4. A down filling device according to claim 3, characterized in that: The screw sleeve (11) also includes a limiting mechanism.

5. A down filling device according to claim 3, characterized in that: A second placement groove is provided on the wall of the travel groove (6), and a first rack (16), a second rack (17) and a gear (18) are respectively arranged in the placement groove. The first rack (16) and the second rack (17) are respectively fixed to the corresponding sliding member (7), and the gear (18) is respectively meshed with the first rack (16) and the second rack (17).

6. A down filling device according to claim 1, characterized in that: A handle (19) is fixedly provided on the surface of the cover plate (3).

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