Coating barrel packaging tool

By using motor-driven lifting components and gripper mechanisms, the problems of adjusting and clamping the height of the can in traditional paint bucket packaging are solved, achieving precise sealing and stability of various parts of the can, and improving packaging efficiency and consistency.

CN224172416UActive Publication Date: 2026-04-28SHANGHAI HUILI PAINT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI HUILI PAINT
Filing Date
2025-05-30
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

In the existing paint can sealing process, traditional machinery cannot flexibly adjust the height of the can, resulting in uneven sealing, difficulty in adapting to cans of different sizes, and low efficiency due to reliance on manual operation, as well as poor sealing consistency.

Method used

Employing lifting components and gripper mechanisms, and driven by a motor through a transmission block and lead screw, the tank height can be adjusted and clamped, ensuring comprehensive and precise sealing reinforcement.

Benefits of technology

It achieves comprehensive and precise sealing of all parts of the tank, improves sealing efficiency and sealing consistency, and avoids tank shaking and deformation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of sealing and reinforcing, and discloses a coating barrel packaging tool which comprises a working table, a supporting column is fixedly connected to the upper surface of the working table, a capping machine is fixedly connected to the top end of the supporting column, a lifting assembly is arranged on the upper surface of the working table, a connecting plate is fixedly connected to the upper surface of the lifting assembly, and the connecting plate is fixedly connected to the lower surface of the working table. The upper surface of the connecting plate is fixedly connected with a supporting plate, the upper surface of the supporting plate is provided with a canned coating body, the lifting assembly comprises a first motor, the bottom end of the first motor is fixedly connected to the upper surface of the workbench, and the output end of the first motor is connected with a transmission block. And the outer wall of the transmission block is fixedly connected with a connecting shaft. According to the utility model, the output end of the first motor is utilized to drive the transmission block to rotate, and finally, the supporting plate moves upwards, so that the height of the canned coating body can be adjusted to quickly and accurately package each part of a can body.
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Description

Technical Field

[0001] This utility model relates to the field of packaging technology, and in particular to a packaging fixture for paint buckets. Background Technology

[0002] In the paint production and packaging process, the final step is to seal and reinforce the paint containers. Traditional sealing and reinforcement methods typically involve manual operation or simple mechanical pressing devices. These pressing machines cannot flexibly adjust the height of the containers or apply precise pressure to containers of different sizes, affecting the sealing effect. Existing clamping devices mostly use fixed clamps, which cannot adapt to containers of different diameters, easily causing the containers to shake or shift, affecting the uniformity of the sealing reinforcement. Furthermore, the sealing process relies on manual adjustment and fixing, which is inefficient and makes it difficult to ensure consistent sealing, easily leading to poor sealing or container deformation due to operational errors. Utility Model Content

[0003] To overcome the above deficiencies, this utility model provides a coating bucket sealing fixture, which aims to improve the problem of inadequate sealing at high or low points during sealing and reinforcement operations, making it impossible to fully and accurately seal all parts of the can.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A paint bucket packaging fixture includes a workbench, a support column fixedly connected to the upper surface of the workbench, a capping machine fixedly connected to the top of the support column, a lifting assembly provided on the upper surface of the workbench, a connecting plate fixedly connected to the upper surface of the lifting assembly, a support plate fixedly connected to the upper surface of the connecting plate, and a paint can body provided on the upper surface of the support plate.

[0006] Preferably, the lifting assembly includes a first motor, the bottom end of which is fixedly connected to the upper surface of the worktable. The output end of the first motor is connected to a transmission block. A connecting shaft is fixedly connected to the outer wall of the transmission block. A transmission column is rotatably connected to the outer wall of the connecting shaft. A transmission plate is provided on the outer wall of the transmission column. Slider blocks are provided at both ends of the transmission plate. The lower surface of the slider is fixedly connected to the upper surface of the worktable. The upper surface of the transmission plate is fixedly connected to the lower surface of the connecting plate. A spring is fixedly connected to the lower surface of the transmission plate. The bottom end of the spring is fixedly connected to the upper surface of the worktable.

[0007] Preferably, a housing is fixedly connected to the upper surface of the support plate, and a second motor is fixedly connected to the upper surface of the support plate.

[0008] Preferably, the output end of the second motor is connected to a lead screw, and the outer wall of the lead screw is threaded with a lead screw nut.

[0009] Preferably, a sliding plate is fixedly connected to the outer wall of the lead screw nut, and a drive shaft is rotatably connected to the inner wall of the sliding plate.

[0010] Preferably, a rotating plate is rotatably connected to the outer wall of the drive shaft, and a first connecting rod is rotatably connected to the inner wall of the rotating plate.

[0011] Preferably, the outer wall of the first connecting rod is rotatably connected to a gripper.

[0012] Preferably, a second connecting rod is rotatably connected inside the outer casing, and the outer wall of the second connecting rod is rotatably connected inside the gripper.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the output end of the first motor drives the transmission block to rotate, which ultimately moves the support plate upward, thereby adjusting the height of the canned paint body to achieve a comprehensive and precise sealing and reinforcement of all parts of the can.

[0015] 2. In this utility model, the output end of the second motor drives the transmission screw to rotate, which ultimately causes the gripper to slide and clamp the canned paint body, thereby clamping the canned paint body to achieve a stable and non-shaking effect. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a paint bucket packaging fixture proposed in this utility model;

[0017] Figure 2 This is a partial structural diagram of the slider of a paint bucket packaging tool proposed in this utility model.

[0018] Figure 3 This is a partial structural diagram of the outer shell of a paint bucket packaging tool proposed in this utility model;

[0019] Figure 4 This is a partial structural diagram of the transmission lead screw of a paint bucket packaging fixture proposed in this utility model.

[0020] Legend:

[0021] 1. Workbench; 2. Support column; 3. Capping machine; 4. First motor; 5. Transmission block; 6. Connecting shaft; 7. Transmission column; 8. Transmission plate; 9. Slider; 10. Spring; 11. Connecting plate; 12. Support plate; 13. Housing; 14. Second motor; 15. Transmission screw; 16. Screw nut; 17. Sliding plate; 18. Transmission shaft; 19. Rotating plate; 20. First connecting rod; 21. Second connecting rod; 22. Gripper; 23. Canned paint body. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described 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.

[0023] Reference Figures 1-2 An embodiment of this utility model is provided: a paint bucket packaging fixture, including a workbench 1, a support column 2 fixedly connected to the upper surface of the workbench 1, a capping machine 3 fixedly connected to the top of the support column 2, a lifting assembly provided on the upper surface of the workbench 1, a connecting plate 11 fixedly connected to the upper surface of the lifting assembly, a support plate 12 fixedly connected to the upper surface of the connecting plate 11, and a canned paint body 23 provided on the upper surface of the support plate 12.

[0024] Specifically, the workbench 1 is used to fix the support column 2, the support column 2 is used to fix the capping machine 3, the capping machine 3 is used to complete the sealing and encapsulation of the canned coating body 23, the workbench 1 is used to fix the lifting assembly, and the lifting assembly is used to adjust the height of the canned coating body 23.

[0025] Reference Figures 1-2 The lifting assembly includes a first motor 4, the bottom end of which is fixedly connected to the upper surface of the worktable 1. The output end of the first motor 4 is connected to a transmission block 5. A connecting shaft 6 is fixedly connected to the outer wall of the transmission block 5. A transmission column 7 is rotatably connected to the outer wall of the connecting shaft 6. A transmission plate 8 is provided on the outer wall of the transmission column 7. Slider 9 is provided at both ends of the transmission plate 8. The lower surface of the slider 9 is fixedly connected to the upper surface of the worktable 1. The upper surface of the transmission plate 8 is fixedly connected to the lower surface of the connecting plate 11. A spring 10 is fixedly connected to the lower surface of the transmission plate 8. The bottom end of the spring 10 is fixedly connected to the upper surface of the worktable 1.

[0026] Specifically, the first motor 4 is used to drive the transmission block 5 to rotate, the transmission block 5 is used to fix the connecting shaft 6, the connecting shaft 6 is used to drive the transmission column 7 to rotate, the transmission column 7 is used to drive the transmission plate 8 to slide, the slider 9 is used to support the sliding of the transmission plate 8, the worktable 1 is used to fix the slider 9, the spring 10 is used to provide buffering and restoring force for the transmission plate 8, and the connecting plate 11 is used to fix the transmission plate 8 and the support plate 12, thereby achieving the effect of driving the canned paint body 23 to rise and fall.

[0027] Reference Figures 3-4A housing 13 is fixedly connected to the upper surface of the support plate 12, and a second motor 14 is fixedly connected to the upper surface of the support plate 12. A transmission screw 15 is connected to the output end of the second motor 14, and a screw nut 16 is rotatably connected to the outer wall of the transmission screw 15. A sliding plate 17 is fixedly connected to the outer wall of the screw nut 16, and a transmission shaft 18 is rotatably connected to the inner wall of the sliding plate 17. A rotating plate 19 is rotatably connected to the outer wall of the transmission shaft 18, and a first connecting rod 20 is rotatably connected to the inner wall of the rotating plate 19. A gripper 22 is fixedly connected to the outer wall of the first connecting rod 20. A second connecting rod 21 is rotatably connected to the inside of the housing 13, and the outer wall of the second connecting rod 21 is fixedly connected to the inside of the gripper 22.

[0028] Specifically, the outer casing 13 is used to support internal components such as the second connecting rod 21, the second motor 14 is used to drive the transmission screw 15 to rotate, the transmission screw 15 is used to drive the screw nut 16 to rotate and adjust, the screw nut 16 is used to drive the sliding plate 17 to move, the sliding plate 17 is used to drive the transmission shaft 18 to rotate, the transmission shaft 18 is used to drive the rotating plate 19 to rotate, the rotating plate 19 is used to drive the first connecting rod 20 to rotate, the first connecting rod 20 and the second connecting rod 21 are used to drive the gripper 22 to rotate, and the gripper 22 is used to clamp the canned paint body 23, thereby clamping and releasing the canned paint body 23 to achieve a stable and non-shaking effect.

[0029] Working principle: When this type of paint bucket sealing fixture is needed, the first motor 4 is started first. The output end of the first motor 4 drives the transmission block 5 to rotate, thereby driving the connecting shaft 6 to rotate, which in turn drives the transmission column 7 to rotate, which in turn drives the transmission plate 8 to slide, causing the spring 10 to extend, and further driving the connecting plate 11 to move, thereby causing the support plate 12 to move upward. This allows the height of the paint can body 23 to be adjusted to achieve a comprehensive and precise sealing effect on all parts of the can.

[0030] When it is necessary to clamp the canned paint body 23, first place the canned paint body 23, then start the second motor 14. The output end of the second motor 14 drives the transmission screw 15 to rotate, thereby causing the sliding plate 17 to slide, which in turn drives the transmission shaft 18 to rotate, causing the rotating plate 19 to rotate, which further drives the first connecting rod 20 to rotate, thereby causing the gripper 22 to slide and clamp the canned paint body 23, thus clamping the canned paint body 23 to achieve a stable and non-shaking effect.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A coating bucket sealing fixture, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a support column (2), and the top of the support column (2) is fixedly connected to a capping machine (3). The upper surface of the workbench (1) is provided with a lifting assembly, and the upper surface of the lifting assembly is fixedly connected to a connecting plate (11). The upper surface of the connecting plate (11) is fixedly connected to a support plate (12), and the upper surface of the support plate (12) is provided with a canned paint body (23).

2. The coating bucket packaging fixture according to claim 1, characterized in that: The lifting assembly includes a first motor (4), the bottom end of which is fixedly connected to the upper surface of the workbench (1). The output end of the first motor (4) is connected to a transmission block (5). A connecting shaft (6) is fixedly connected to the outer wall of the transmission block (5). A transmission column (7) is rotatably connected to the outer wall of the connecting shaft (6). A transmission plate (8) is provided on the outer wall of the transmission column (7). Slider blocks (9) are provided at both ends of the transmission plate (8). The lower surface of the slider (9) is fixedly connected to the upper surface of the workbench (1). The upper surface of the transmission plate (8) is fixedly connected to the lower surface of the connecting plate (11). A spring (10) is fixedly connected to the lower surface of the transmission plate (8). The bottom end of the spring (10) is fixedly connected to the upper surface of the workbench (1).

3. The coating bucket packaging fixture according to claim 1, characterized in that: The upper surface of the support plate (12) is fixedly connected to the outer shell (13), and the upper surface of the support plate (12) is fixedly connected to the second motor (14).

4. The coating bucket sealing fixture according to claim 3, characterized in that: The output end of the second motor (14) is connected to a transmission screw (15), and the outer wall of the transmission screw (15) is threaded with a screw nut (16).

5. The coating bucket sealing fixture according to claim 4, characterized in that: The outer wall of the lead screw nut (16) is fixedly connected to a sliding plate (17), and the inner wall of the sliding plate (17) is rotatably connected to a transmission shaft (18).

6. The coating bucket sealing fixture according to claim 5, characterized in that: The outer wall of the drive shaft (18) is rotatably connected to a rotating plate (19), and the inner wall of the rotating plate (19) is rotatably connected to a first connecting rod (20).

7. The coating bucket sealing fixture according to claim 6, characterized in that: The outer wall of the first connecting rod (20) is rotatably connected to a gripper (22).

8. The coating bucket packaging fixture according to claim 3, characterized in that: The outer casing (13) is rotatably connected to a second connecting rod (21), and the outer wall of the second connecting rod (21) is rotatably connected to the inside of the gripper (22).