Splash-proof filling machine

Abstract

The utility model relates to wine filling technology field, concretely is a kind of anti-splashing filling machine, including installation base, filling mechanism, pressure relief mechanism and pumping mechanism;The top of installation base is fixedly connected with mounting bracket, the top of mounting bracket is fixedly connected with telescopic link, telescopic link is passed through mounting bracket and extends to inside mounting bracket, and the output end of telescopic link is fixedly connected with movable rack;Two groups are provided in filling mechanism, and two groups of filling mechanism are all set on movable rack;Two groups are provided in pressure relief mechanism and correspond with filling mechanism one by one, and pressure relief mechanism is set on movable rack;Two groups are provided in pressure relief mechanism and correspond with filling mechanism one by one, and pressure relief mechanism is set on movable rack;Two groups are provided in pumping mechanism and correspond with filling mechanism one by one.The utility model is set between filling mechanism and pressure relief mechanism, can prevent filling liquid splashing, can also not discharge gas in bottle in time, and then guarantee filling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of beverage bottling technology, specifically to an anti-splash bottling machine. Background Technology

[0002] A fully automatic filling machine is a type of equipment capable of filling various liquid substances, including alcoholic beverages, soft drinks, food, cosmetics, and pharmaceuticals. It accurately and efficiently fills liquids into bottles, saving businesses time and labor costs. The filling process is precise, hygienic, and fully automated. Bulk spirits repackaging involves converting large packages of spirits or semi-finished base spirits into smaller packages through controlled processes.

[0003] Chinese Patent No. CN221217143U discloses a splash-proof filling mechanism, including a fixed bracket, a lifting mechanism and a filling tube installed on the outside of the fixed bracket. A fixed structure is installed on the outside of the filling tube. A spring is installed at one end of the fixed structure and inserted into the outside of the filling tube. A sealing structure for sealing the bottle mouth is installed at one end of the spring. This invention provides a fixing point for the threaded sleeve by setting an external threaded ring. After the threaded sleeve is fixed, the end connected to the return spring forms a fixed position, while the end with the mounting ring is in a movable state. During the process of the filling tube being inserted into the bottle mouth, the flexible layer of the movable end can be pre-fitted with the bottle mouth to form a seal, while the fixed threaded sleeve moves with the filling tube and squeezes the return spring. The thrust of the return spring maintains the stability of the fit with the bottle mouth, avoiding liquid splashing and leakage during the filling process. The flexible layer is installed by fastening the positioning ring and the mounting ring, which is easy to disassemble and replace.

[0004] However, the above technical solution has the following shortcomings: during filling, the flexible layer contacts the bottle mouth to form a fixed structure and prevent liquid from splashing out of the bottle. The flexible layer contacts the bottle mouth to seal the bottle mouth. During the filling process, the gas inside the bottle cannot be discharged in time, which affects the filling efficiency. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing an anti-splash filling machine.

[0006] The technical solution of this utility model: a splash-proof filling machine, comprising:

[0007] The mounting base has a mounting frame fixedly connected to its top, and a telescopic rod fixedly connected to the top of the mounting frame. The telescopic rod passes through the mounting frame and extends into the mounting frame, and a movable frame is fixedly connected to the output end of the telescopic rod.

[0008] The filling mechanism consists of two sets, both of which are mounted on a movable frame.

[0009] The pressure relief mechanism is provided in two sets, each corresponding to one of the filling mechanisms. The pressure relief mechanism is set on the movable frame. The pressure relief mechanism includes a vent pipe, a pressure relief piston, and a sealing seat. The vent pipe passes through the movable frame and is fixedly connected to the movable frame. The vent pipe passes through the filling mechanism. The pressure relief piston is slidably set inside the vent pipe. The sealing seat is set inside the vent pipe and is adapted to the pressure relief piston.

[0010] The pumping mechanism consists of two sets, each corresponding to a filling mechanism. The pumping mechanism is mounted on a mounting frame, and its output end is connected to the input end of the filling mechanism.

[0011] Preferably, each filling mechanism includes a filling head, a protective disc, and a contact spring; the filling head passes through the movable frame and is fixedly connected to the movable frame, the protective disc is slidably disposed on the surface of the filling head, one end of the contact spring is fixedly connected to the movable frame, and the other end of the contact spring is fixedly connected to the protective disc.

[0012] Preferably, a buffer ring is detachably connected to the bottom of the protective disc, and a vent pipe passes through the protective disc and is slidably connected to it. Both the vent pipe and the filling head are located inside the buffer ring.

[0013] Preferably, the sealing seat includes a sealing plug and a connecting rod; the sealing plug is disposed inside the vent pipe and is adapted to the sealing seat and the pressure relief piston; multiple connecting rods are provided, one end of the connecting rod is fixedly connected to the sealing plug, and the other end of the connecting rod is fixedly connected to the vent pipe.

[0014] Preferably, it also includes a buoyancy column, which is connected to the pressure relief piston via a linkage rod. One end of the linkage rod is fixedly connected to the buoyancy column, the linkage rod passes through the vent pipe and is slidably connected to the vent pipe, and the other end of the linkage rod is fixedly connected to the pressure relief piston.

[0015] Preferably, each pumping mechanism includes a metering pump, an inlet pipe, a delivery pipe, and a control valve; the metering pump is mounted on a mounting frame, one end of the inlet pipe is connected to the inlet of the metering pump, one end of the delivery pipe is connected to the outlet of the metering pump, and the other end of the delivery pipe is connected to the filling head through the control valve.

[0016] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0017] This invention utilizes the coordinated design of the filling mechanism and the pressure relief mechanism. During filling, the protective disc adheres to the bottle mouth under the action of the spring, preventing liquid splashing and leakage during the filling process. Simultaneously, the air inside the bottle is discharged through the vent pipe. When the bottle is almost full, the buoyancy column, under the buoyancy of the wine, pushes the pressure relief piston upward through the linkage rod to adhere to the sealing plug, forming a seal and preventing the wine inside the bottle from spraying out. This design not only prevents liquid splashing during filling but also ensures timely discharge of gas from the bottle, thereby guaranteeing filling efficiency. Attached Figure Description

[0018] Figure 1 This is a perspective view of one embodiment of the present invention;

[0019] Figure 2 This is a perspective view of one embodiment of the present invention;

[0020] Figure 3 This is a perspective view of the filling mechanism in one embodiment of the present invention;

[0021] Figure 4 This is a cross-sectional view of the filling mechanism in one embodiment of the present invention;

[0022] Figure 5 This is a cross-sectional view of the pressure relief mechanism in one embodiment of the present invention;

[0023] Figure 6 This is a perspective view of the pressure relief piston in one embodiment of the present invention;

[0024] Figure 7 This is a perspective view of the sealing seat in one embodiment of the present invention.

[0025] Reference numerals: 1. Mounting base; 2. Mounting bracket; 31. Vent pipe; 32. Pressure relief piston; 331. Sealing plug; 332. Connecting rod; 34. Buoyancy column; 35. Linkage rod; 41. Filling head; 42. Protective disc; 43. Fitting spring; 44. Buffer ring; 51. Metering pump; 52. Inlet pipe; 53. Delivery pipe; 54. Control valve; 6. Telescopic rod; 7. Movable frame. Detailed Implementation

[0026] Example 1

[0027] like Figure 1-7 As shown, the present invention proposes an anti-splash filling machine, which includes a mounting base 1, a filling mechanism, a pressure relief mechanism and a pumping mechanism;

[0028] Mounting base 1 is fixedly connected to the top of mounting frame 2. Mounting frame 2 is fixedly connected to the top of telescopic rod 6. Telescopic rod 6 is an electric telescopic rod and is connected to the control system and power supply through wires. Telescopic rod 6 passes through mounting frame 2 and extends into mounting frame 2. The output end of telescopic rod 6 is fixedly connected to movable frame 7.

[0029] The filling mechanism is provided in two sets, and both sets of filling mechanisms are mounted on the movable frame 7;

[0030] Two pressure relief mechanisms are provided, each corresponding to a filling mechanism, and are mounted on the movable frame 7. Each pressure relief mechanism includes a vent pipe 31, a pressure relief piston 32, and a sealing seat. The vent pipe 31 passes through the movable frame 7 and is fixedly connected to it. The vent pipe 31 also passes through the filling mechanism. The pressure relief piston 32 is slidably disposed within the vent pipe 31. The sealing seat is disposed within the vent pipe 31 and is adapted to the pressure relief piston 32. The sealing seat includes a sealing plug 331 and a connecting rod 3. 32; The sealing plug 331 is provided inside the vent pipe 31 and is adapted to the sealing seat and the pressure relief piston 32. Multiple connecting rods 332 are provided. One end of the connecting rod 332 is fixedly connected to the sealing plug 331, and the other end of the connecting rod 332 is fixedly connected to the vent pipe 31. It also includes a buoyancy column 34. The buoyancy column 34 is connected to the pressure relief piston 32 through the linkage rod 35. One end of the linkage rod 35 is fixedly connected to the buoyancy column 34. The linkage rod 35 passes through the vent pipe 31 and is slidably connected to the vent pipe 31. The other end of the linkage rod 35 is fixedly connected to the pressure relief piston 32.

[0031] Two pumping mechanisms are provided, each corresponding to a filling mechanism. The pumping mechanism is mounted on the mounting frame 2, and the output end of the pumping mechanism is connected to the input end of the filling mechanism.

[0032] Example 2

[0033] like Figure 2-4 As shown, the present invention proposes an anti-splash filling machine. Compared with Embodiment 1, this embodiment also specifically discloses the structure of the filling mechanism. Each filling mechanism includes a filling head 41, a protective plate 42, and a contact spring 43. The filling head 41 passes through the movable frame 7 and is fixedly connected to the movable frame 7. The protective plate 42 is slidably disposed on the surface of the filling head 41. One end of the contact spring 43 is fixedly connected to the movable frame 7, and the other end of the contact spring 43 is fixedly connected to the protective plate 42. A buffer ring 44 is detachably connected to the bottom of the protective plate 42. A vent pipe 31 passes through the protective plate 42 and is slidably connected to the protective plate 42. Both the vent pipe 31 and the filling head 41 are disposed inside the buffer ring 44.

[0034] Example 3

[0035] like Figure 1-2As shown, the present invention proposes an anti-splash filling machine. Compared with Embodiment 2, this embodiment also specifically discloses the structure of the pumping mechanism. Each pumping mechanism includes a metering pump 51, an inlet pipe 52, a delivery pipe 53, and a control valve 54. The metering pump 51 is mounted on the mounting frame 2 and is connected to the control system and power supply through wires. One end of the inlet pipe 52 is connected to the inlet of the metering pump 51, one end of the delivery pipe 53 is connected to the outlet of the metering pump 51, and the other end of the delivery pipe 53 is connected to the filling head 41 through the control valve 54. The control valve 54 is connected to the control system and power supply through wires.

[0036] Place the mounting base 1 on the barrel and insert the inlet pipe 52 into the barrel. Place the bottle on the mounting base 1 with the bottle neck directly below the filling head 41. The telescopic rod 6 extends, driving the filling mechanism and the pressure relief mechanism together via the movable frame 7. The filling head 41 and the vent pipe 31 are inserted into the bottle neck. The protective disc 42 is in contact with the bottle neck under the action of the contact spring 43. The metering pump 51 operates to pump the liquor from the barrel through the inlet pipe 52, the delivery pipe 53, and... The filling head 41 is inserted into the bottle, and the air in the bottle is discharged through the vent pipe 31. When the bottle is almost full, the buoyancy column 34, under the action of the buoyancy of the wine, pushes the pressure relief piston 32 upward through the linkage rod 35. The pressure relief piston 32 moves upward and fits with the sealing plug 331 to form a seal, preventing the wine in the bottle from spraying out. When the bottle is full, the metering pump 51 stops working and the control valve 54 closes. The telescopic rod 6 retracts, which drives the filling head 41 and the vent pipe 31 to move out of the bottle.

[0037] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A splash-proof filler, characterized in that, include: The mounting base (1) has a mounting frame (2) fixedly connected to its top. The mounting frame (2) has a telescopic rod (6) fixedly connected to its top. The telescopic rod (6) passes through the mounting frame (2) and extends into the mounting frame (2). The output end of the telescopic rod (6) is fixedly connected to a movable frame (7). The filling mechanism is provided in two sets, and both sets of filling mechanisms are set on the movable frame (7); The pressure relief mechanism is provided in two sets, each corresponding to one of the filling mechanisms. The pressure relief mechanism is set on the movable frame (7). The pressure relief mechanism includes a vent pipe (31), a pressure relief piston (32), and a sealing seat. The vent pipe (31) passes through the movable frame (7) and is fixedly connected to the movable frame (7). The vent pipe (31) passes through the filling mechanism. The pressure relief piston (32) is slidably set inside the vent pipe (31). The sealing seat is set inside the vent pipe (31) and is adapted to the pressure relief piston (32). The pumping mechanism is provided in two sets, which correspond one-to-one with the filling mechanism. The pumping mechanism is installed on the mounting frame (2), and the output end of the pumping mechanism is connected to the input end of the filling mechanism.

2. The anti-splash filling machine according to claim 1, characterized in that, Each filling mechanism includes a filling head (41), a protective plate (42), and a contact spring (43); the filling head (41) passes through the movable frame (7) and is fixedly connected to the movable frame (7); the protective plate (42) is slidably disposed on the surface of the filling head (41); one end of the contact spring (43) is fixedly connected to the movable frame (7), and the other end of the contact spring (43) is fixedly connected to the protective plate (42).

3. The anti-splash filling machine according to claim 2, characterized in that, The bottom of the protective disc (42) is detachably connected to a buffer ring (44), and the vent pipe (31) passes through the protective disc (42) and is slidably connected to the protective disc (42). The vent pipe (31) and the filling head (41) are both located inside the buffer ring (44).

4. The anti-splash filling machine according to claim 1, characterized in that, The sealing seat includes a sealing plug (331) and a connecting rod (332); the sealing plug (331) is provided inside the vent pipe (31) and is adapted to the sealing seat and the pressure relief piston (32); multiple connecting rods (332) are provided, one end of the connecting rod (332) is fixedly connected to the sealing plug (331), and the other end of the connecting rod (332) is fixedly connected to the vent pipe (31).

5. The anti-splash filling machine according to claim 1, characterized in that, It also includes a buoyancy column (34), which is connected to the pressure relief piston (32) via a linkage rod (35). One end of the linkage rod (35) is fixedly connected to the buoyancy column (34), the linkage rod (35) passes through the vent pipe (31) and is slidably connected to the vent pipe (31), and the other end of the linkage rod (35) is fixedly connected to the pressure relief piston (32).

6. The anti-splash filling machine according to claim 2, characterized in that, Each pumping mechanism includes a metering pump (51), an inlet pipe (52), a delivery pipe (53), and a control valve (54). The metering pump (51) is mounted on the mounting bracket (2). One end of the inlet pipe (52) is connected to the inlet of the metering pump (51), one end of the delivery pipe (53) is connected to the outlet of the metering pump (51), and the other end of the delivery pipe (53) is connected to the filling head (41) through the control valve (54).

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