Anti-overflow efficient water injection device for bottled water production

Abstract

The utility model relates to an anti-overflow bottled water production efficient water injection device which comprises an injection cylinder, an injection shaft plug is arranged at the top of the injection cylinder, the injection shaft plug is connected into a metering cylinder in a sliding mode, a first fixing plate is fixedly connected to the outer wall of the metering cylinder, a guide column is fixed to the first fixing plate, and a second fixing plate is fixed to the guide column. When the metering shaft column moves upwards, the metering shaft plug fixed on the metering shaft column can move in the metering cylinder, the one-way valve arranged on one side of the metering cylinder can be opened due to the fact that the metering shaft plug is in a sealed environment, the metering cylinder can be opened, the metering cylinder can be closed, and the metering cylinder can be opened. According to the mode, the amount of sucked water can be measured by adjusting the height of the lead screw motor, the sucked water is stored in the metering cylinder, the accurate metering effect is achieved, and the overflow phenomenon caused by inaccurate metering when the water is injected into a mineral water bottle can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of bottled water production, in particular to an anti-overflow bottled water production high-efficiency water injection device. Background Art

[0002] The bottled water filling device is an automated production line that is mainly used to fill bottled water into bottles. This device usually includes a filling machine, which fills the bottled water by placing the bottle on the device and moving it in a specific direction. In addition, the bottled water filling device can also use intelligent technology, using intelligent sensors to detect the size, quantity, position and other information of the water bottle, and realize automatic filling based on the detected information. The advantage of this device is that it can greatly improve production efficiency, reduce production cycle, and make the quality of bottled water more stable, avoiding the instability of product quality during manual filling.

[0003] The existing bottled water filling device has the problem of overflowing when filling water during use. This overflowing phenomenon easily causes the filled bottled water to be contaminated, affecting the production quality of the bottled water. Therefore, a new technical solution needs to be designed to solve the problem. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, and provide an anti-overflow bottled water production efficient water filling device to solve the problem that the current bottled water filling device overflows during water filling when in use, and this overflow phenomenon easily causes the filled bottled water to be contaminated, affecting the technical problem of the production quality of the bottled water.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: to design an overflow-proof bottled water production high-efficiency water injection device, including an injection cylinder, a top of the injection cylinder is provided with an injection shaft plug, the injection shaft plug is slidably connected in the metering cylinder, the outer wall of the metering cylinder is fixedly connected with a first fixed plate, a guide column is fixed on the first fixed plate, one end of the guide column is passed through the second fixed plate, the top end of the guide column is arranged on the bottom of the screw motor, the bottom of the screw motor is fixedly connected with a metering shaft column, the metering shaft column is passed through the metering cylinder, and the valve body is fixedly connected to the inner wall of the bottom of the metering cylinder.

[0006] Preferably, one side of the metering cylinder is fixedly connected to a one-way valve, and one side of the one-way valve is fixedly connected to a water pipe.

[0007] Preferably, an injection port is fixedly connected to the bottom of the injection cylinder, an injection connecting sleeve is penetrated through the top of the injection cylinder, and the injection connecting sleeve is fixedly connected to the inner wall of the metering cylinder.

[0008] Preferably, a conical groove is formed on the inner wall of the valve body, a pressure ball is fitted in the groove, a pressure spring is arranged on one side of the pressure ball, and the pressure spring is arranged in the valve body.

[0009] Preferably, a fixing sleeve is fixed on the second fixing plate, and a guide column is passed through the fixing sleeve.

[0010] Preferably, the screw motor is threadedly connected to the guide screw, and the top of the guide screw is fixed on the fixed plate 12.

[0011] Preferably, a metering shaft plug is fixed to the bottom end of the metering shaft column, and the metering shaft plug is slidably connected in the metering cylinder.

[0012] Preferably, a metering sleeve is provided on the outside of the metering shaft plug, and the metering sleeve is fixed on the metering cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model has a metering shaft column that passes through the metering cylinder, and a valve body is fixedly connected to the inner wall of the bottom of the metering cylinder. The above structure cooperates so that after the screw motor is started, it will drive the metering shaft column fixed below when climbing upward. When the metering shaft column moves upward, the metering shaft plug fixed thereon will move in the metering cylinder. Because it is in a sealed environment, it will open the one-way valve set on one side, and draw water into the metering cylinder through the water injection pipe. This method can measure the amount of water sucked in by adjusting the height of the screw motor. When the pressure in the metering cylinder changes or is under-pressure, water can be sucked into the metering cylinder, and after the pressure is balanced, the water will be prevented from flowing out and stored in the metering cylinder, achieving the effect of accurate metering. Overflowing caused by inaccurate metering when injecting water into a mineral water bottle can be avoided;

[0015] 2. The utility model installs the valve body at the bottom of the metering cylinder through the cooperation of the metering cylinder, the valve body and other structures, and a conical groove is opened on the inner wall of the valve body. A pressure ball is fitted in the groove. A pressure spring is arranged on one side of the pressure ball, and the pressure spring is arranged in the valve body. The structure of the valve body is usually in a state where the pressure spring mortgages the pressure ball. This state can prevent water from flowing out from above and has a sealing effect. When the screw motor moves downward, the liquid will be pushed out and enter the injection cylinder below, realizing the process of water absorption and water injection in coordination with the lifting and lowering of the screw motor, which is faster to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the isometric drawing of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the utility model;

[0018] Figure 3 It is a side view of the water injection cylinder structure of the utility model;

[0019] Figure 4 It is a side view of the metering cylinder structure of the utility model;

[0020] Figure 5 It is a side view of the screw motor structure of the utility model;

[0021] In the figure: 1. injection cylinder; 2. injection port; 3. injection connecting sleeve; 4. injection shaft plug; 5. valve body; 6. pressure spring; 7. pressure ball; 8. metering sleeve; 9. metering shaft plug; 10. metering shaft column; 11. screw motor; 12. fixed plate; 13. guide screw; 14. first fixed plate; 15. water pipe; 16. one-way valve; 17. metering cylinder; 18. guide column; 19. fixed sleeve; 20. second fixed plate. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0023] Example 1: An anti-overflow bottled water production high-efficiency water injection device, see Figure 1 and Figure 3 , including an injection cylinder 1, an injection shaft plug 4 is arranged on the top of the injection cylinder 1, the injection shaft plug 4 is slidably connected in the metering cylinder 17, the outer wall of the metering cylinder 17 is fixedly connected with a first fixed plate 14, a guide column 18 is fixed on the first fixed plate 14, one end of the guide column 18 is penetrated on the second fixed plate 20, the top end of the guide column 18 is arranged at the bottom of the screw motor 11, the bottom of the screw motor 11 is fixedly connected with a metering shaft column 10, the metering shaft column 10 is penetrated in the metering cylinder 17, and the inner wall of the bottom of the metering cylinder 17 is fixedly connected with a valve body 5. The above structure is equipped with When the metering shaft column 10 moves upward, the metering shaft plug 9 fixed thereon will move in the metering cylinder 17. Because it is in a sealed environment, the one-way valve set on one side will be opened, and water will be sucked into the metering cylinder through the water injection pipe 15. This method can measure the amount of water sucked in by adjusting the height of the screw motor 11, and can avoid overflowing caused by inaccurate metering when injecting water into the mineral water bottle, which will affect the subsequent production line.

[0024] For further information, see Figure 4 A one-way valve 16 is fixedly connected to one side of the metering cylinder 17, and a water pipe 15 is fixedly connected to one side of the one-way valve 16. This structure can suck water into the metering cylinder 17 when the pressure in the metering cylinder 17 changes and when there is underpressure, and prevent the water from flowing out after the pressure is balanced, so that the water is stored in the metering cylinder 17, thereby achieving the effect of accurate metering.

[0025] It is worth noting that see Figure 2 The bottom of the injection cylinder 1 is fixedly connected with an injection port 2, and the top of the injection cylinder 1 is penetrated with an injection connecting sleeve 3, and the injection connecting sleeve 3 is fixedly connected to the inner wall of the metering cylinder 17. This structure can connect the injection cylinder 1 to the metering cylinder 17 through the injection connecting sleeve 3, and inject water after the liquid passes through the valve body 5.

[0026] It is worth noting that see Figure 2 A conical groove is provided on the inner wall of the valve body 5, in which a pressure ball 7 is fitted, and a pressure spring 6 is provided on one side of the pressure ball 7, which is arranged in the valve body 5. The structure of the valve body 5 is usually in a state where the pressure spring 6 mortgages the pressure ball 7, which can prevent water from flowing out from above and achieve a sealing effect. When the screw motor 11 moves downward, the liquid will be pushed out and enter the injection cylinder 1 below.

[0027] It is worth noting that see Figure 4 A fixing sleeve 19 is fixed on the second fixing plate 20, and a guide column 18 is passed through the fixing sleeve 19. The cooperation of this structure can make the guide column 18 play a more accurate guiding role and avoid deflection and shaking caused by long distances.

[0028] It is worth noting that see Figure 5 A metering shaft plug 9 is fixed to the bottom end of the metering shaft column 10, and the metering shaft plug 9 is slidably connected in the metering cylinder 17. The cooperation of this structure can form a sufficiently airtight space between the metering shaft plug 9 and the metering cylinder 17 to prevent water leakage.

[0029] It is worth noting that see Figure 5 A metering sleeve 8 is provided on the outside of the metering shaft plug 9 , and the metering sleeve 8 is fixed on the metering cylinder 17 . With this structure, the metering shaft plug 9 can be fixed on the metering cylinder 17 through the metering sleeve 8 .

[0030] It is worth mentioning that see Figure 5 The screw motor 11 is threadedly connected to the guide screw 13, and the top of the guide screw 13 is fixed on the fixed plate 12. The cooperation of this structure can enable the screw motor 11 to move up and down on the guide screw 13.

[0031] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0032] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. An anti-overflow bottled water production high-efficiency water injection device, comprising an injection cylinder (1), characterized in that: An injection shaft plug (4) is provided at the top of the injection cylinder (1), and the injection shaft plug (4) is slidably connected in the metering cylinder (17). The outer wall of the metering cylinder (17) is fixedly connected to a first fixed plate (14), and a guide column (18) is fixed on the first fixed plate (14). One end of the guide column (18) is passed through the second fixed plate (20), and the top end of the guide column (18) is provided at the bottom of the screw motor (11). The bottom of the screw motor (11) is fixedly connected to a metering shaft column (10), and the metering shaft column (10) is passed through the metering cylinder (17). The inner wall of the bottom of the metering cylinder (17) is fixedly connected to a valve body (5).

2. An anti-overflow bottled water production high-efficiency water injection device as claimed in claim 1, characterized in that: One side of the metering cylinder (17) is fixedly connected to a one-way valve (16), and one side of the one-way valve (16) is fixedly connected to a water pipe (15).

3. The anti-overflow bottled water production high-efficiency water injection device according to claim 1, characterized in that: The bottom of the injection cylinder (1) is fixedly connected with an injection port (2), the top of the injection cylinder (1) is penetrated with an injection connection sleeve (3), and the injection connection sleeve (3) is fixedly connected to the inner wall of the metering cylinder (17).

4. The anti-overflow bottled water production high-efficiency water injection device according to claim 1, characterized in that: The inner wall of the valve body (5) is provided with a conical groove, in which a pressure ball (7) is fitted, and a pressure spring (6) is arranged on one side of the pressure ball (7), and the pressure spring (6) is arranged in the valve body (5).

5. The anti-overflow bottled water production high-efficiency water injection device according to claim 1, characterized in that: A fixing sleeve (19) is fixed on the second fixing plate (20), and a guide column (18) is passed through the fixing sleeve (19).

6. The anti-overflow bottled water production high-efficiency water injection device according to claim 1, characterized in that: The screw motor (11) is threadedly connected to the guide screw (13), and the top of the guide screw (13) is fixed to the fixed plate (12).

7. The anti-overflow bottled water production high-efficiency water injection device as claimed in claim 1, characterized in that: A metering shaft plug (9) is fixed to the bottom end of the metering shaft column (10), and the metering shaft plug (9) is slidably connected in the metering cylinder (17).

8. An anti-overflow bottled water production high-efficiency water injection device as claimed in claim 7, characterized in that: A metering sleeve (8) is inserted through the outside of the metering shaft plug (9), and the metering sleeve (8) is fixed on the metering cylinder (17).

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