A drip-proof filling head of a ready-to-eat bird's nest filling machine

Abstract

The utility model relates to a drip-proof filling head of instant bird's nest filling machine, including the material guide head, be equipped with the movable head in the material guide head, and the both sides fixed connection of material guide head have the location shell, the inner wall of location shell swing joint has the limiting rod, the one end of limiting rod penetrates the side wall of location shell, and fixedly connected with the locating disc, the outer wall of location disc and location shell fixedly connected with torsion spring, the limiting rod fixedly connected with L shape piece, the lateral wall of L shape piece fixedly connected with the sealing plate, one side of material guide head is equipped with the material extraction mechanism, and the other side of material guide head is equipped with the adjusting mechanism, and the lateral wall of material guide head is equipped with the material extraction hole, the material extraction mechanism includes the material storage bin, the material storage bin fixedly connected on material guide head, and the top fixed connection of material storage bin has the suction pump, through a series of structures, make this technical scheme have the characteristics that drip-proof effect is good.

Description

Technical Field

[0001] This utility model relates to the field of filling head technology, specifically to an anti-drip filling head for a ready-to-eat bird's nest filling machine. Background Technology

[0002] Ready-to-eat bird's nest products typically contain bird's nest extract and possibly solid bird's nest particles. These materials are often viscous and may contain particles. This makes them prone to adhering to the inner wall of the filling head during the filling process. During filling intervals, as the filling head moves from one packaging container to another, these adhered droplets may drip onto the outside of the container, not only wasting material but also contaminating the bottle and the production environment, affecting the product's appearance, and even requiring additional cleaning procedures.

[0003] Traditional filling equipment often falls short in addressing this issue. They may suffer from poor sealing of the filling components, leading to leakage of the bird's nest beverage during filling. This not only wastes materials but also pollutes the production environment and increases the workload for cleaning personnel. Therefore, to correct these shortcomings, we propose an anti-drip filling head for a ready-to-eat bird's nest filling machine. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application proposes an anti-drip filling head for a ready-to-eat bird's nest filling machine. Through a series of structural features, this technical solution has the characteristic of good anti-drip effect.

[0005] This utility model provides the following technical solution: an anti-drip filling head for a ready-to-eat bird's nest filling machine, comprising a guide head, a movable head inside the guide head, and positioning shells fixedly connected to both sides of the guide head. A limiting rod is movably connected to the inner wall of the positioning shell, one end of the limiting rod penetrates the side wall of the positioning shell and is fixedly connected to a positioning plate, a torsion spring is fixedly connected between the positioning plate and the outer wall of the positioning shell, an L-shaped block is fixedly connected to the limiting rod, a sealing plate is fixedly connected to the side wall of the L-shaped block, a material extraction mechanism is provided on one side of the guide head, an adjustment mechanism is provided on the other side of the guide head, and a material extraction hole is opened on the side wall of the guide head.

[0006] As a preferred embodiment of this utility model, the material extraction mechanism includes a storage bin, which is fixedly connected to a guide head. A suction pump is fixedly connected to the top of the storage bin, and a suction pipe is fixedly connected to the suction pump. The other end of the suction pipe passes through the top of the storage bin. A material extraction pipe and a material discharge pipe are fixedly connected to the side wall of the storage bin. The other end of the material extraction pipe is fixedly connected to the guide head, and the material extraction pipe communicates with the inner cavity of the material extraction hole.

[0007] As a preferred embodiment of this utility model, a one-way valve is installed on the straw, and a sealing valve is installed on the discharge pipe.

[0008] As a preferred embodiment of this utility model, the adjusting mechanism includes an electric telescopic rod, which is fixedly connected to the guide head, and a connecting block is fixedly connected to the output shaft of the electric telescopic rod. A movable opening is provided on the side wall of the guide head, and one side of the connecting block passes through the movable opening and is fixedly connected to the side wall of the movable head.

[0009] As a preferred embodiment of this utility model, the pair of sealing plates are symmetrically arranged about the central axis of the guide head, and the outer diameter of the movable head is equal to the inner diameter of the guide head.

[0010] As a preferred embodiment of this utility model, a flange is fixedly connected to the guide head.

[0011] The beneficial effects of this utility model are: 1. With the setting of guide head, movable head, sealing plate and torsion spring, when the electric telescopic rod drives the movable head to reset, the torsion spring drives the positioning plate to rotate. The positioning plate drives the L-shaped block to rotate through the limit rod. The L-shaped block drives the sealing plate to reset, thereby sealing the bottom of the guide head and preventing residual material from being discharged, thus improving the cleanliness of the filling machine. 2. By setting up a suction pump, a material extraction pipe, and a material extraction hole, the suction pump is started. The suction pump generates suction through the suction pipe, and then extracts the residual material in the inner cavity at the bottom of the guide head through the material extraction pipe and the material extraction hole, thereby further preventing residual material leakage and improving the cleanliness of the filling machine. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 for Figure 1 A front view of the structure; Figure 3 for Figure 2 Side view structural diagram; Figure 4 This is a sectional view of the side structure of the positioning shell.

[0013] In the diagram: 1. Guide head; 2. Movable head; 3. Positioning shell; 4. Limiting rod; 5. Positioning plate; 6. Torsion spring; 7. L-shaped block; 8. Sealing plate; 9. Extraction hole; 10. Storage bin; 11. Suction pump; 12. Suction pipe; 13. Extraction pipe; 14. Discharge pipe; 15. Electric telescopic rod; 16. Connecting block; 17. Movable port; 18. Flange. Detailed Implementation

[0014] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example

[0015] like Figures 1 to 4 As shown, an anti-drip filling head for a ready-to-eat bird's nest filling machine includes a guide head 1, a movable head 2 inside the guide head 1, and positioning shells 3 fixedly connected to both sides of the guide head 1. A limiting rod 4 is movably connected to the inner wall of the positioning shell 3. One end of the limiting rod 4 passes through the side wall of the positioning shell 3 and is fixedly connected to a positioning disc 5. A torsion spring 6 is fixedly connected between the positioning disc 5 and the outer wall of the positioning shell 3. An L-shaped block 7 is fixedly connected to the limiting rod 4. A sealing plate 8 is fixedly connected to the side wall of the L-shaped block 7. A material extraction mechanism is provided on one side of the guide head 1, and an adjustment mechanism is provided on the other side of the guide head 1. A material extraction hole 9 is opened on the side wall of the guide head 1. In this embodiment, the suction pump 11 is activated, and the suction pump 11 generates suction through the suction pipe 12, which then extracts the remaining material in the bottom cavity of the guide head 1 through the extraction pipe 13 and the extraction hole 9, thereby further preventing the leakage of the remaining material and improving the cleanliness of the filling machine. The extraction mechanism includes a storage bin 10, which is fixedly connected to the guide head 1, and the top of the storage bin 10 is fixedly connected to the suction pump 11. The suction pipe 12 is fixedly connected to the suction pump 11, and the other end of the suction pipe 12 passes through the top of the storage bin 10. The extraction pipe 13 and the discharge pipe 14 are fixedly connected to the side wall of the storage bin 10. The other end of the extraction pipe 13 is fixedly connected to the guide head 1, and the extraction pipe 13 communicates with the inner cavity of the extraction hole 9. A one-way valve is installed on the suction pipe 12, and a sealing valve is installed on the discharge pipe 14.

[0016] In this embodiment, the electric telescopic rod 15 is activated, which pushes the connecting block 16 to move. The connecting block 16 drives the movable head 2 to move downward. The adjustment mechanism includes the electric telescopic rod 15, which is fixedly connected to the guide head 1. The output shaft of the electric telescopic rod 15 is fixedly connected to the connecting block 16. The side wall of the guide head 1 has a movable opening 17. One side of the connecting block 16 passes through the movable opening 17 and is fixedly connected to the side wall of the movable head 2. A pair of sealing plates 8 are symmetrically arranged about the central axis of the guide head 1. The outer diameter of the movable head 2 is equal to the inner diameter of the guide head 1. A flange 18 is fixedly connected to the guide head 1.

[0017] Working principle: During use, the guide head 1 is fixed to the filling machine via flange 18. When filling is required, the electric telescopic rod 15 is activated, which pushes the connecting block 16 to move. The connecting block 16 drives the movable head 2 to move downward. During the downward movement of the movable head 2, the movable head 2 pushes open a pair of sealing plates 8 until the movable head 2 moves out of the guide head 1, and then discharges the raw material into the guide head 1, which is then discharged through the bottom of the movable head 2. When the electric telescopic rod 15 drives the movable head 2 to reset, the torque of the torsion spring 6 drives the positioning plate 5 to rotate. The positioning plate 5 drives the L-shaped block 7 to rotate via the limit rod 4. The L-shaped block 7 drives the sealing plate 8 to reset, thereby sealing the bottom of the guide head 1 and preventing residual material from being discharged. At the same time, the suction pump 11 is activated. The suction pump 11 generates suction through the suction pipe 12, thereby extracting the residual material in the bottom cavity of the guide head 1 through the extraction pipe 13 and the extraction hole 9, thereby further preventing residual material leakage and improving the cleanliness of the filling machine.

[0018] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0019] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A drip-proof filling head for a ready-to-eat bird's nest filling machine, characterized in that, The device includes a guide head (1), a movable head (2) inside the guide head (1), and a positioning shell (3) fixedly connected to both sides of the guide head (1). A limit rod (4) is movably connected to the inner wall of the positioning shell (3). One end of the limit rod (4) passes through the side wall of the positioning shell (3) and is fixedly connected to a positioning disc (5). A torsion spring (6) is fixedly connected between the positioning disc (5) and the outer wall of the positioning shell (3). An L-shaped block (7) is fixedly connected to the limit rod (4). A sealing plate (8) is fixedly connected to the side wall of the L-shaped block (7). A material extraction mechanism is provided on one side of the guide head (1), and an adjustment mechanism is provided on the other side of the guide head (1). A material extraction hole (9) is opened on the side wall of the guide head (1).

2. The anti-drip filling head of the ready-to-eat bird's nest filling machine according to claim 1, characterized in that, The material extraction mechanism includes a storage bin (10), which is fixedly connected to the guide head (1). A suction pump (11) is fixedly connected to the top of the storage bin (10), and a suction pipe (12) is fixedly connected to the suction pump (11). The other end of the suction pipe (12) passes through the top of the storage bin (10). A material extraction pipe (13) and a material discharge pipe (14) are fixedly connected to the side wall of the storage bin (10). The other end of the material extraction pipe (13) is fixedly connected to the guide head (1), and the material extraction pipe (13) communicates with the inner cavity of the material extraction hole (9).

3. The anti-drip filling head of the ready-to-eat bird's nest filling machine according to claim 2, characterized in that, A one-way valve is installed on the suction pipe (12), and a sealing valve is installed on the discharge pipe (14).

4. The anti-drip filling head of the ready-to-eat bird's nest filling machine according to claim 1, characterized in that, The adjustment mechanism includes an electric telescopic rod (15), which is fixedly connected to the guide head (1). A connecting block (16) is fixedly connected to the output shaft of the electric telescopic rod (15). A movable opening (17) is provided on the side wall of the guide head (1). One side of the connecting block (16) passes through the movable opening (17) and is fixedly connected to the side wall of the movable head (2).

5. The anti-drip filling head of a ready-to-eat bird's nest filling machine according to claim 1, characterized in that, The pair of sealing plates (8) are symmetrically arranged about the central axis of the guide head (1), and the outer diameter of the movable head (2) is equal to the inner diameter of the guide head (1).

6. The anti-drip filling head of the ready-to-eat bird's nest filling machine according to claim 1, characterized in that, A flange (18) is fixedly connected to the feed guide head (1).

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