Capping machine device for barreled water filling production line
By combining galvanized chain plates with conveyor belt components, the problem of low capping efficiency in bottled water filling production lines was solved, and the caps were fixed during the movement of water barrels, thus improving production efficiency and stability.
Patent Information
- Application Number
- CN202423297780.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing bottled water filling production lines are inefficient during capping, as they can only cap one bottle at a time and require a dwell time, which affects production efficiency.
The system uses a galvanized chain plate in conjunction with a conveyor belt assembly. As the conveyor belt moves the water bucket, the galvanized chain plate contacts the bucket lid and gradually increases pressure to lock and fix the lid in place, avoiding the need for separate pressing operations.
It improves capping efficiency, reduces dwell time, increases production line efficiency, and enhances the stability of bucket movement.
Smart Images

Figure CN223547690U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of bottled water processing equipment, specifically relating to a capping machine device for a bottled water filling production line. Background Technology
[0002] Currently, the main types of drinking water in my country are tap water, bottled water, and differentiated water supply. Bottled water refers to purified water or mineral water made from tap water or extracted groundwater through modern industrial technologies such as reverse osmosis, electrodialysis, distillation, and resin softening. It is then bottled into PC barrels by a bottling production line, and a special capping device is required during the bottling process.
[0003] Existing bottled water bottling production lines mostly use a push rod to cap the bottles. However, this method can only cap one bottle at a time and requires a certain dwell time, which reduces production efficiency. To address this, we propose a capping machine for bottled water bottling production lines. Utility Model Content
[0004] The purpose of this utility model is to provide a capping machine device for a bottled water filling production line to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a capping machine device for a bottled water filling production line, comprising a fixed frame, a first fixed plate on the inner side of the fixed frame, a conveyor belt assembly on the inner side of the first fixed plate, a connecting block on the top of the first fixed plate, a first lead screw on the surface of the connecting block, a limiting strip at one end of the first lead screw, a second lead screw on the top of the fixed frame, a fixed rod at the bottom of the second lead screw, a second fixed plate at the bottom of the fixed rod, a reduction motor on one side of the second fixed plate, a driving wheel and a driven wheel between the second fixed plates, and a galvanized chain plate between the driving wheel and the driven wheel.
[0006] Preferably, a first fixing plate is fixedly installed on both sides of the lower interior of the fixing frame, a conveyor belt assembly is installed between the first fixing plates, and multiple sets of connecting blocks are fixedly installed on the top surface of the first fixing plate.
[0007] Preferably, a first lead screw is threaded through the surface of the connecting block, one end of the first lead screw is rotatably connected to a limit strip, and a second lead screw is threaded through both sides of the top of the fixing frame.
[0008] Preferably, a fixing rod is rotatably connected to the bottom end of the second lead screw, and a second fixing plate is fixedly installed at both ends of the bottom of the fixing rod.
[0009] Preferably, the output end of the geared motor is rotatably connected to one end of the drive wheel, and both the drive wheel and the driven wheel are rotatably disposed between the second fixed plates. The drive wheel and the driven wheel are connected by a galvanized chain plate for transmission.
[0010] Preferably, a limiting plate is fixedly connected to the lower part of the second fixing plate, and the bottom of the limiting plate makes rotational contact with the galvanized chain plate. Telescopic rods are fixedly connected to both sides of the top of the fixing rod, and the top of the telescopic rods is fixedly connected to the bottom of the upper part of the fixing frame. The second fixing plate and the bottom of the galvanized chain plate are installed at an angle.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] When the conveyor belt assembly carries the water bucket into the space below the second fixed plate, the bottom of the rotating galvanized chain plate will initially contact the top of the bucket lid. The conveyor belt assembly will then gradually move the water bucket to the left side of the second fixed plate. The pressure of the bottom of the galvanized chain plate on the top of the bucket lid will gradually increase, thus firmly locking the lid onto the top of the water bucket. This method eliminates the need for individual downward pressure on the top of the water bucket; the lid can be pressed and fixed during the water bucket's output movement, thereby improving work efficiency. Attached Figure Description
[0013] Figure 1 This is a front structural diagram of the present invention;
[0014] Figure 2 This is a side view of the present invention.
[0015] Figure 3 This is a schematic diagram of the internal structure of the second fixing plate of this utility model.
[0016] In the diagram: 1. Fixed frame; 2. First fixed plate; 3. Conveyor belt assembly; 4. Connecting block; 5. First lead screw; 6. Limiting strip; 7. Second lead screw; 8. Fixed rod; 9. Second fixed plate; 10. Gear motor; 11. Drive wheel; 12. Driven wheel; 13. Galvanized chain plate; 14. Limiting plate; 15. Telescopic rod. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Please see Figure 1-3 This utility model provides a technical solution: a capping machine device for a bottled water filling production line, including a fixed frame 1, a first fixed plate 2 on the inner side of the fixed frame 1, a conveyor belt assembly 3 on the inner side of the first fixed plate 2, a connecting block 4 on the top of the first fixed plate 2, a first lead screw 5 on the surface of the connecting block 4, a limiting strip 6 on one end of the first lead screw 5, a second lead screw 7 on the top of the fixed frame 1, a fixed rod 8 at the bottom end of the second lead screw 7, a second fixed plate 9 at the bottom of the fixed rod 8, a reduction motor 10 on one side of the second fixed plate 9, a driving wheel 11 and a driven wheel 12 between the second fixed plates 9, and a galvanized chain plate 13 between the driving wheel 11 and the driven wheel 12.
[0019] Specifically, a first fixing plate 2 is fixedly installed on both sides of the lower interior of the fixing frame 1. A conveyor belt assembly 3 is installed between the first fixing plates 2. Multiple sets of connecting blocks 4 are fixedly installed on the top surface of the first fixing plates 2. A first lead screw 5 is threaded through the surface of the connecting blocks 4. A limit strip 6 is rotatably connected to one end of the first lead screw 5. A second lead screw 7 is threaded through both sides of the top of the fixing frame 1. A fixing rod 8 is rotatably connected to the bottom end of the second lead screw 7. A second fixing plate 9 is fixedly installed at both ends of the bottom of the fixing rod 8. The output end of the reduction motor 10 is... One end of the drive wheel 11 is rotatably connected to the drive wheel 11. Both the drive wheel 11 and the driven wheel 12 are rotatably mounted between the second fixed plates 9. The drive wheel 11 and the driven wheel 12 are connected by a galvanized chain plate 13. A limit plate 14 is fixedly connected to the lower part of the interior of the second fixed plate 9. The bottom of the limit plate 14 is in rotatable contact with the galvanized chain plate 13. Telescopic rods 15 are fixedly connected to both sides of the top of the fixed rod 8. The top of the telescopic rod 15 is fixedly connected to the bottom of the upper part of the fixed frame 1. The bottom of the second fixed plate 9 and the galvanized chain plate 13 are installed at an angle.
[0020] In this embodiment, the galvanized chain plate 13 rotates at the same frequency as the conveyor belt assembly 3. Based on the diameter and width of the water bucket, the first lead screw 5 is rotated to move the limiting strips 6, allowing adjustment of the distance between the limiting strips 6 above the first fixed plate 2. This ensures the water bucket moves stably in a straight line above the conveyor belt assembly 3. The bucket lid is placed above the water bucket using existing equipment. The operation of the reduction motor 10 drives the drive wheel 11 to rotate, which in turn drives the driven wheel 12 and the galvanized chain plate 13 to rotate continuously. Figure 1As shown: When the conveyor belt assembly 3 carries the water bucket into the space below the second fixed plate 9, the bottom of the rotating galvanized chain plate 13 will initially contact the top of the bucket lid. The conveyor belt assembly 3 drives the water bucket to gradually move to the left side of the second fixed plate 9. The pressure of the bottom of the obliquely set galvanized chain plate 13 on the top of the bucket lid gradually increases, thus firmly locking the bucket lid onto the top of the water bucket. This method does not require pressing down on the top of the water bucket individually; the bucket lid can be pressed down and fixed during the water bucket's output movement, thereby improving work efficiency. The rotating galvanized chain plate 13 reduces the friction between the water bucket and the top of the bucket lid, improving the stability of the water bucket's movement. The limiting plate 14 increases the hardness of the bottom of the galvanized chain plate 13, allowing for better pressure on the bucket lid. Rotating the second lead screw 7 drives the fixed rod 8 and the second fixed plate 9 to move vertically, thus allowing the galvanized chain plate 13 to be raised and lowered according to the height of the water bucket. The telescopic rod 15 improves the stability of the second fixed plate 9 during raising and lowering.
[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A capping machine device for a bottled water filling production line, comprising a fixing frame (1), characterized in that: The inner side of the fixed frame (1) is provided with a first fixed plate (2), the inner side of the first fixed plate (2) is provided with a conveyor belt assembly (3), the top of the first fixed plate (2) is provided with a connecting block (4), the surface of the connecting block (4) is provided with a first lead screw (5), one end of the first lead screw (5) is provided with a limiting strip (6), the top of the fixed frame (1) is provided with a second lead screw (7), the bottom end of the second lead screw (7) is provided with a fixing rod (8), the bottom of the fixing rod (8) is provided with a second fixed plate (9), one side of the second fixed plate (9) is provided with a reduction motor (10), the second fixed plate (9) is provided with a drive wheel (11) and a driven wheel (12) between the second fixed plates (9), and a galvanized chain plate (13) is provided between the drive wheel (11) and the driven wheel (12).
2. The capping machine device for a bottled water filling production line according to claim 1, characterized in that: The lower inner sides of the fixed frame (1) are fixedly installed with first fixed plates (2), and a conveyor belt assembly (3) is installed between the first fixed plates (2). Multiple sets of connecting blocks (4) are fixedly installed on the top surface of the first fixed plates (2).
3. The capping machine device for a bottled water filling production line according to claim 1, characterized in that: The surface of the connecting block (4) is threaded with a first lead screw (5), one end of the first lead screw (5) is rotatably connected to a limit strip (6), and the top two sides of the fixing frame (1) are threaded with a second lead screw (7).
4. The capping machine device for a bottled water filling production line according to claim 1, characterized in that: The bottom end of the second lead screw (7) is rotatably connected to a fixed rod (8), and the bottom ends of the fixed rod (8) are respectively fixedly installed with second fixed plates (9).
5. The capping machine device for a bottled water filling production line according to claim 1, characterized in that: The output end of the geared motor (10) is rotatably connected to one end of the drive wheel (11). The drive wheel (11) and the driven wheel (12) are both rotatably disposed between the second fixed plate (9). The drive wheel (11) and the driven wheel (12) are connected by a galvanized chain plate (13).
6. The capping machine device for a bottled water filling production line according to claim 1, characterized in that: A limiting plate (14) is fixedly connected to the lower part of the second fixing plate (9). The bottom of the limiting plate (14) is in rotational contact with the galvanized chain plate (13). Telescopic rods (15) are fixedly connected to the top two sides of the fixing rod (8). The top of the telescopic rod (15) is fixedly connected to the bottom of the fixing frame (1). The second fixing plate (9) and the bottom of the galvanized chain plate (13) are installed at an angle.