Filling head anti-dripping device for coating production filling

Abstract

The utility model relates to the technical field of coating filling, in particular to a filling head anti-dripping device for coating production filling, which comprises a blanking pipe, a flow guide pipe fixedly penetrates through the upper surface of the blanking pipe, a fixed pipe fixedly penetrates through the upper surface of the flow guide pipe, and an overflow valve is arranged on the right side surface of the fixed pipe. The outer surface of the discharging pipe is fixedly connected with a first supporting base. Through the arrangement of the rotating shaft, the first gear, the second gear, the water dripping baffle and other components, the rotating shaft is driven to rotate to be meshed with the first gear and the second gear, so that the water dripping baffle can rotate to leave the lower portion of the discharging pipe during discharging, and after discharging is completed, the rotating rod is reversely driven to rotate back to the water dripping baffle; the dripping baffle is arranged below the discharging pipe, when residual paint exists, the residual paint can be received through the dripping baffle, the dripping baffle moves after discharging is completed, the paint can be prevented from dripping on a workbench or the ground, and the working environment is kept clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of paint filling, in particular to a filling head anti-drip device for paint production filling. Background Art

[0002] Production filling refers to the process of transferring liquid, powder or granular products from production containers to final packaging containers (such as bottles, cans, barrels, etc.). This process usually involves a series of mechanical equipment and operating steps to ensure that the product can be filled into the container in the correct amount, speed and quality. Production filling is a key link in many industries, including food, beverages, cosmetics, pharmaceuticals, chemical products and coatings.

[0003] The paint production filling device is a key equipment in the paint manufacturing and packaging process. Its main function is to transfer the paint from the production container to the final packaging container, such as barrels, cans or bottles. With the continuous development of the paint industry, the requirements for filling devices are becoming higher and higher, including improving filling accuracy, speed, efficiency and ensuring the safety of operation.

[0004] However, the existing paint production and filling equipment has poor anti-drip effect, resulting in paint dripping that contaminates the workbench and surrounding environment, increasing cleaning workload and costs. The dripping paint will leave stains on the product packaging, affecting the appearance and quality of the product.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] The present invention aims to solve the problem that the cloth cannot be cut continuously in the prior art in the above background technology.

[0007] The utility model discloses an anti-drip device for a filling head for paint production filling, comprising a feed pipe, a guide pipe is fixedly penetrated on the upper surface of the feed pipe, a fixed pipe is fixedly penetrated on the upper surface of the guide pipe, an overflow valve is arranged on the right side of the fixed pipe, a support seat 1 is fixedly connected to the outer surface of the feed pipe, a support seat 2 is fixedly connected to the outer surface of the feed pipe, a motor is bolted to the right side of the support seat 1, a rotating shaft is rotatably connected to the bottom surface of the motor, a gear 1 is fixedly connected to the bottom surface of the rotating shaft, a fixed shaft is fixedly connected to the bottom surface of the support seat 2, a fixed shaft is rotatably connected to the outer surface of the fixed shaft, a connecting block is fixedly connected to the bottom surface of the connecting block, and a drip baffle is welded to the bottom surface of the connecting block.

[0008] Furthermore, a fixing seat is fixedly connected to the inner wall of the overflow valve, and a telescopic rod is fixedly connected to the left side of the fixing seat.

[0009] Furthermore, a spring is sleeved on the outer surface of the telescopic rod, and a limiting plate is fixedly connected to the outer surface of the telescopic rod.

[0010] Furthermore, a protection box is fixedly connected to the outer surfaces of the support seat 1 and the support seat 2, and a blocking piece is clamped on the inner wall of the overflow valve.

[0011] Furthermore, a plug is welded on the left side of the telescopic rod, the telescopic rod and the material blocking piece are interconnected, and the telescopic rod is located at the axis of the material blocking piece.

[0012] Furthermore, a leak-proof pad is sleeved on the outer surface of the overflow valve, and the gear 1 and the gear 2 are meshed with each other.

[0013] Furthermore, a feed pipe is fixedly passed through the left side surface of the fixed pipe, and the drip baffle is located directly below the discharge pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with a rotating shaft, gear one, gear two and a dripping baffle and other components. By driving the rotating shaft to rotate and meshing with gear one and gear two, the dripping baffle can be rotated away from the bottom of the discharge pipe during material discharge. After the material is discharged, the rotating rod can be driven in the reverse direction to rotate back to the dripping baffle, so that the dripping baffle is located below the discharge pipe. When there is residual paint, it can be collected through the dripping baffle. The movement of the dripping baffle when the material discharge is completed can prevent the paint from dripping onto the workbench or the ground, thereby keeping the working environment clean and tidy. The dripping baffle can effectively prevent the residual paint from dripping onto the product packaging, thereby ensuring the quality of the product.

[0016] 2. The utility model arranges a fixed seat, a telescopic rod, a spring, a plug and other components. When the feed pipe is fed, the pressure brought about drives the plug to move backward, so that the paint flows to the guide pipe. The backward movement of the plug causes the spring to retract under pressure. When the pressure in the feed pipe becomes smaller, the plug returns to its original position through the pressure of the spring retraction. The movement of the plug is automatically adjusted according to the pressure change of the feed pipe, ensuring that the flow of the paint matches the filling demand, avoiding paint dripping due to excessive discharge, and thus reducing paint waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a front cross-sectional view of the utility model;

[0020] Figure 3 This is a schematic diagram of the telescopic rod structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a gear of the utility model.

[0022] In the figure: 1. feed pipe; 2. fixed pipe; 3. support seat 1; 4. support seat 2; 5. overflow valve; 6. anti-leakage pad; 7. material blocking plate; 8. guide pipe; 9. discharge pipe; 10. protection box; 11. plug; 12. limit plate; 13. spring; 14. telescopic rod; 15. fixed seat; 16. motor; 17. rotating shaft; 18. gear 1; 19. gear 2; 20. connecting block; 21. drip baffle; 22. fixed shaft. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] See also Figure 1 , Figure 2 , Figure 4 The utility model discloses a filling head anti-drip device for paint production filling, comprising a feed pipe 9, which serves as a channel for the paint to flow from the storage container to the filling head. A guide pipe 8 is fixedly passed through the upper surface of the feed pipe 9, and the guide pipe 8 allows the paint to flow from the fixed pipe 2 to the feed pipe 9. A fixed pipe 2 is fixedly passed through the upper surface of the guide pipe 8, and an overflow valve 5 is arranged on the right side of the fixed pipe 2. The overflow valve 5 allows the flow rate of the paint to be controlled during the filling process to prevent the paint from overflowing or dripping.

[0025] A feed pipe 1 is fixedly passed through the left side of the fixed pipe 2. The provision of the feed pipe 1 allows the paint to flow continuously from the storage container to the fixed pipe 2, ensuring that the supply of the paint will not be interrupted during the filling process.

[0026] like Figure 3 As shown, the inner wall of the overflow valve 5 is fixedly connected with a fixing seat 15, the left side of the fixing seat 15 is fixedly connected with a telescopic rod 14, the outer surface of the telescopic rod 14 is sleeved with a spring 13, and the combination of the telescopic rod 14 and the spring 13 can adjust the opening and closing degree of the overflow valve 5, thereby controlling the flow rate of the paint.

[0027] The outer surface of the telescopic rod 14 is fixedly connected to a limit plate 12. The fixed connection of the limit plate 12 can limit the moving range of the telescopic rod 14, ensuring that the overflow valve 5 stops at a specific opening and closing position, thereby providing structural stability. A plug 11 is welded on the left side of the telescopic rod 14. The plug 11 is welded on the left side of the telescopic rod 14 to provide a sealing point. The telescopic rod 14 and the baffle plate 7 are interconnected, and the telescopic rod 14 is located at the axis of the baffle plate 7. The penetration of the baffle plate 7 can prevent impurities or solid particles in the paint from blocking the moving path of the telescopic rod 14.

[0028] like Figure 1 , Figure 2 As shown, the outer surface of the overflow valve 5 is sleeved with a leak-proof pad 6, which usually has good sealing performance and can provide an additional sealing layer to enhance the sealing effect of the overflow valve 5. The outer surfaces of the support seat 1 3 and the support seat 2 4 are fixedly connected with a protection box 10. The protection box 10 can protect the components inside the support seat 1 3 and the support seat 2 4 to prevent dust, moisture or other contaminants from entering, thereby extending the service life of these components. The inner wall of the overflow valve 5 is clamped with a blocking piece 7.

[0029] like Figure 1 , Figure 4 As shown, the outer surface of the feed tube 9 is fixedly connected to a support seat 1 3, the outer surface of the feed tube 9 is fixedly connected to a support seat 2 4, and the right side of the support seat 1 3 is bolted with a motor 16. The support seat 1 3 provides a support platform for the motor 16, so that the motor 16 can be firmly connected to the feed tube 9.

[0030] like Figure 4 As shown, the bottom surface of the motor 16 is rotatably connected to the rotating shaft 17, the bottom surface of the rotating shaft 17 is fixedly connected to the gear 18, the bottom surface of the support seat 2 4 is fixedly connected to the fixed shaft 22, the outer surface of the fixed shaft 22 is rotatably connected to the gear 2 19, and the motor 16 drives the rotating shaft 17 to rotate, thereby driving the gear 18 to rotate.

[0031] Gear 1 18 and gear 2 19 mesh with each other, and a connecting block 20 is fixedly connected to the bottom surface of gear 2 19, and a drip baffle 21 is welded to the bottom surface of the connecting block 20. The drip baffle 21 is located directly below the discharge pipe 9. Through the mutual meshing of gear 18 and gear 2 19, precise transmission and synchronization can be achieved. The rotation of the drip baffle 21 can be driven. When the discharge is completed, the drip baffle 21 is rotated to the bottom of the discharge pipe 9 to prevent residual paint from dripping from the discharge pipe 9, thereby keeping the working area clean.

[0032] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A filling head anti-drip device for paint production filling, comprising a feed pipe (9), characterized in that: A guide tube (8) is fixedly passed through the upper surface of the feed tube (9), a fixed tube (2) is fixedly passed through the upper surface of the feed tube (8), an overflow valve (5) is arranged on the right side of the fixed tube (2), the outer surface of the feed tube (9) is fixedly connected to a support seat 1 (3), the outer surface of the feed tube (9) is fixedly connected to a support seat 2 (4), the right side of the support seat 1 (3) is bolted with a motor (16), the bottom surface of the motor (16) is rotatably connected to a rotating shaft (17), the bottom surface of the rotating shaft (17) is fixedly connected to a gear 1 (18), the bottom surface of the support seat 2 (4) is fixedly connected to a fixed shaft (22), the outer surface of the fixed shaft (22) is rotatably connected to a gear 2 (19), the bottom surface of the gear 2 (19) is fixedly connected to a connecting block (20), and the bottom surface of the connecting block (20) is welded with a drip baffle (21).

2. The anti-drip device for a filling head for paint production and filling according to claim 1, characterized in that: The inner wall of the overflow valve (5) is fixedly connected to a fixing seat (15), and the left side surface of the fixing seat (15) is fixedly connected to a telescopic rod (14).

3. The anti-drip device for a filling head for paint production and filling according to claim 2, characterized in that: The outer surface of the telescopic rod (14) is sleeved with a spring (13), and the outer surface of the telescopic rod (14) is fixedly connected to a limiting plate (12).

4. The anti-drip device for a filling head for paint production and filling according to claim 1, characterized in that: The outer surfaces of the support seat 1 (3) and the support seat 2 (4) are fixedly connected with a protection box (10), and the inner wall of the overflow valve (5) is clamped with a blocking piece (7).

5. The anti-drip device for a filling head for paint production and filling according to claim 2, characterized in that: A plug (11) is welded to the left side of the telescopic rod (14); the telescopic rod (14) and the material blocking piece (7) are interconnected, and the telescopic rod (14) is located at the axis of the material blocking piece (7).

6. The anti-drip device for a filling head for paint production and filling according to claim 1, characterized in that: The outer surface of the overflow valve (5) is sleeved with a leak-proof pad (6), and the gear 1 (18) and the gear 2 (19) are meshed with each other.

7. The anti-drip device for a filling head for paint production and filling according to claim 1, characterized in that: A feed pipe (1) is fixedly passed through the left side surface of the fixed pipe (2), and the drip baffle (21) is located directly below the discharge pipe (9).

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