Automatic toilet paper packing and stacking equipment

Abstract

The utility model discloses a kind of toilet paper automatic boxing and stacking equipment, including support frame, the inside fixed mounting of support frame has controller, the top of support frame is provided with reinforcing rotating assembly, the top fixed mounting of reinforcing rotating assembly has mechanical arm, the side rotation of mechanical arm is connected with connecting piece, the bottom fixed mounting of connecting piece has adsorption disc.This toilet paper automatic boxing and stacking equipment, by setting anti-blocking component, can be blown to adsorption hole inside, handle the impurity adsorbed on filter screen surface, avoid the adsorption hole blockage caused by impurity accumulation, to ensure that adsorption disc always maintains stable adsorption force in long time continuous working process, improve the reliability of toilet paper grabbing and transfer, blowing pipe is located directly above adsorption hole, can accurately direct airflow to filter screen surface, timely clean impurity, reduce the equipment downtime maintenance time caused by blockage, improve overall boxing and stacking efficiency.

Description

Technical Field

[0001] This utility model relates to the field of toilet paper packaging technology, specifically to an automatic toilet paper packing and palletizing device. Background Technology

[0002] Automatic packing and palletizing equipment for toilet paper plays a key role in the packaging production line, mainly improving efficiency, reducing costs and ensuring packaging quality. It replaces manual handling and stacking, reduces manpower requirements and labor intensity, and the equipment is easy to operate, requiring only a small number of personnel to monitor it. Long-term use can save companies labor costs.

[0003] Chinese patent CN221274591U discloses a finished product packaging box palletizing equipment, including a robotic arm body and a conveyor frame. The bottom of the robotic arm body is equipped with a robotic arm mounting base for cooperation. A cooperating conveyor frame is installed on one side of the robotic arm body, and several conveyor rollers are installed inside the conveyor frame. An assembly cover is fixedly installed at the assembly end of the robotic arm body. Two sets of assembly frames are suspended inside the assembly cover. Two sets of translation components are fixedly installed on the inner side of the assembly cover, and the translation components are slidably installed with the assembly frames. A clamping component is movably installed at the bottom of the assembly frames. An adsorption component is fixedly installed at the bottom of the second cylinder. Through the clamping component, the device not only has the performance of adsorption and extraction, but also can perform clamping operations on the extracted packaging boxes. This not only further enhances the stability of the device during extraction and palletizing, but also reduces the load on the adsorption component during operation.

[0004] During the adsorption process, the equipment easily adsorbs dust onto the surface of the adsorption holes. Under normal circumstances, it is necessary to stop the machine to clean the surface of the adsorption holes. This not only reduces production efficiency but also affects the continuous operation capability of the equipment, which can easily lead to production line interruption and production plan delays. Utility Model Content

[0005] The purpose of this invention is to provide an automatic packing and palletizing device for toilet paper, in order to solve the problem mentioned in the background art that requires stopping the machine to clean the surface of the adsorption holes, which reduces production efficiency and affects the continuous operation capability of the equipment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic packing and palletizing device for toilet paper, comprising a support frame, a controller fixedly installed inside the support frame, a reinforcing rotating assembly provided on the top of the support frame, a robotic arm fixedly installed on the top of the reinforcing rotating assembly, a connector rotatably connected to one side of the robotic arm, an adsorption plate fixedly installed at the bottom of the connector, an adsorption assembly provided at the bottom of the adsorption plate, and an anti-clogging assembly provided at the top of the adsorption plate; Preferably, the anti-clogging component includes a suction fan, which is fixedly installed on the top of the adsorption plate. A collection pipe is fixedly installed at the input end of the suction fan, and diversion pipes are symmetrically installed on both sides of the collection pipe. Multiple air blowing pipes are fixedly installed at the bottom of the two diversion pipes.

[0007] Preferably, the adsorption assembly includes an air inlet pipe, which is symmetrically and fixedly installed on the top of the adsorption disk. The bottom of the adsorption disk is provided with multiple adsorption holes, and each adsorption hole is detachably connected to a filter screen.

[0008] Preferably, the reinforced rotating assembly includes a drive motor, which is fixedly mounted on the top of the controller. A small gear is fixedly mounted on the output end of the drive motor, and a large gear is meshed with one side of the small gear.

[0009] Preferably, a rotating frame is fixedly installed on the top of the large gear, a limiting plate is fixedly installed on the bottom of the rotating frame, and multiple ball bearings are rotatably connected between the limiting plate and the support frame.

[0010] Preferably, the air blowing pipe extends into the interior of the adsorption disk, and the air blowing pipe is located directly above the adsorption hole.

[0011] Preferably, the air inlet pipe extends into the interior of the adsorption disk, and the adsorption holes are evenly distributed at the bottom of the adsorption disk.

[0012] Preferably, both the pinion and the gear are rotatably connected to the inner wall of the support frame, the output end of the gear extends to the bottom of the support frame, and the limiting disc extends into the interior of the support frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting up anti-clogging components, air can be blown into the adsorption holes to remove impurities adsorbed on the filter screen surface, preventing impurities from accumulating and clogging the adsorption holes. This ensures that the adsorption plate maintains a stable adsorption force during long-term continuous operation, improving the reliability of toilet paper gripping and transfer. The air blowing pipe is located directly above the adsorption holes, which can accurately guide the airflow to the filter screen surface to clean impurities in a timely manner, reduce equipment downtime for maintenance due to clogging, and improve overall packing and palletizing efficiency. 2. By setting up a reinforced rotating component, a drive motor drives a small gear to rotate. The small gear meshes with a large gear, allowing the rotating frame to rotate stably within the support frame. The design of the limiting disc and ball bearings effectively reduces friction during rotation, ensuring smooth and high-precision rotation. This enables flexible switching of the adsorption tray between different workstations, improving the equipment's adaptability to toilet paper packing and palletizing positions, and meeting the palletizing requirements of different sized cartons. At the same time, both the small and large gears are rotatably connected to the inner wall of the support frame, enhancing the overall stability of the rotating structure and preventing swaying or deviation during high-speed rotation, further ensuring the accuracy and safety of toilet paper transfer. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial schematic diagram of the front cross-section of the structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the adsorption component of this utility model; Figure 4 This is a three-dimensional structural diagram of the anti-clogging component of this utility model; Figure 5 This utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0015] In the diagram: 1. Support frame; 2. Controller; 31. Drive motor; 32. Pinion; 33. Gear; 34. Rotating frame; 35. Limiting plate; 36. Ball bearing; 4. Robotic arm; 5. Connector; 6. Adsorption plate; 71. Air inlet pipe; 72. Adsorption hole; 73. Filter screen; 81. Fan; 82. Collection pipe; 86. Diverter pipe; 84. Air blowing pipe. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4This utility model provides a technical solution: an automatic packing and palletizing device for toilet paper, including a support frame 1. A controller 2 is fixedly installed inside the support frame 1. A reinforcing rotating assembly is provided on the top of the support frame 1. A robotic arm 4 is fixedly installed on the top of the reinforcing rotating assembly. A connector 5 is rotatably connected to one side of the robotic arm 4. An adsorption plate 6 is fixedly installed at the bottom of the connector 5. An adsorption assembly is provided at the bottom of the adsorption plate 6. An anti-clogging assembly is provided on the top of the adsorption plate 6. The anti-clogging assembly includes a suction fan 81, which is fixedly installed on the top of the adsorption plate 6. A collection pipe 82 is fixedly installed at the input end of the suction fan 81. Diverting pipes 86 are symmetrically fixedly installed on both sides of the collection pipe 82. Multiple air blowing pipes 84 are fixedly installed at the bottom of the two diverting pipes 86. The air blowing pipes 84 extend into the interior of the adsorption plate 6 and are located directly above the adsorption holes 72, which can prevent the filter screen from clogging. The filter screen 73 is not blocked, and the airflow can blow off the paper scraps, dust and other impurities attached to the filter screen 73, avoiding the accumulation of impurities that would reduce the airflow of the adsorption holes 72. This ensures that the adsorption component maintains a stable adsorption force during long-term operation, thereby improving the reliability of toilet paper gripping and handling, and reducing the phenomenon of toilet paper falling off due to insufficient adsorption force. The adsorption component includes an air inlet pipe 71, which is symmetrically fixedly installed on the top of the adsorption plate 6. Multiple adsorption holes 72 are fixedly opened on the bottom of the adsorption plate 6. Each adsorption hole 72 is detachably connected to the filter screen 73. The air inlet pipe 71 passes through the interior of the adsorption plate 6. The adsorption holes 72 are evenly distributed on the bottom of the adsorption plate 6. The air inlet pipe 71 is connected to an external negative pressure device. When the external negative pressure device is activated, the adsorption holes 72 at the bottom of the adsorption plate 6 will generate negative pressure suction, thereby stably adsorbing the toilet paper on the bottom of the adsorption plate 6 for packing and stacking.

[0018] Please see Figure 1 , Figure 2 and Figure 5 The reinforced rotating assembly includes a drive motor 31, which is fixedly mounted on the top of the controller 2. A small gear 32 is fixedly mounted on the output end of the drive motor 31. A large gear 33 is meshed with one side of the small gear 32. A rotating frame 34 is fixedly mounted on the top of the large gear 33. A limiting plate 35 is fixedly mounted on the bottom of the rotating frame 34. Multiple balls 36 are rotatably connected between the limiting plate 35 and the support frame 1. Both the small gear 32 and the large gear 33 are rotatably connected to the inner wall of the support frame 1. The output end of the large gear 33 extends to the bottom of the support frame 1, and the limiting plate 35 extends into the interior of the support frame 1. The limiting plate 35 rotates with the rotating frame 34 at the bottom. At the same time, multiple balls 36 roll between the limiting plate 35 and the support frame 1, which can effectively reduce the frictional resistance between the two, ensure a smoother and more stable rotation process, and avoid jamming or shaking.

[0019] Working principle: When the equipment is started, the controller 2 first performs initialization tests on each component. After confirming that the adsorption component, the reinforcing rotating component, and the robotic arm 4 are in normal condition, the drive motor 31 starts to work. Through the meshing transmission of the small gear 32 and the large gear 33, the rotating frame 34 and the top robotic arm 4 are rotated and adjusted in the horizontal direction to align with the gripping position of the toilet paper. At the same time, the external negative pressure device provides negative pressure to the inside of the adsorption plate 6 through the air inlet pipe 71, so that the adsorption hole 72 generates suction. Under the command of the controller 2, the robotic arm 4 adjusts the angle and height so that the bottom of the adsorption plate 6 is in contact with the surface of the toilet paper, and the toilet paper is stably adsorbed by the negative pressure. During the gaps between grabbing and handling, the suction fan 81 is started periodically, and the airflow is delivered to the blowing pipe 84 through the collection pipe 82 and the diversion pipe 86. The airflow blows from directly above the adsorption hole 72 onto the filter screen 73, and removes the attached paper scraps and dust in time. When the toilet paper is transported to the designated boxing or palletizing position, the external negative pressure device stops working, the suction of the suction hole 72 disappears, the toilet paper is removed from the suction plate 6 and placed, and then the robotic arm 4 is reset under the drive of the reinforced rotating component, ready to perform the next gripping cycle. The above is the working process of the entire device, and the contents not described in detail in this specification are all prior art known to those skilled in the art.

[0020] 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. An automatic packing and palletizing device for toilet paper, characterized in that: Includes a support frame (1), inside which a controller (2) is fixedly installed, a reinforcing rotating component is provided on the top of the support frame (1), a robotic arm (4) is fixedly installed on the top of the reinforcing rotating component, a connector (5) is rotatably connected to one side of the robotic arm (4), an adsorption plate (6) is fixedly installed at the bottom of the connector (5), an adsorption component is provided at the bottom of the adsorption plate (6), and an anti-clogging component is provided at the top of the adsorption plate (6). The anti-clogging component includes a suction fan (81), which is fixedly installed on the top of the adsorption plate (6). A collection pipe (82) is fixedly installed at the input end of the suction fan (81). Diversion pipes (86) are symmetrically installed on both sides of the collection pipe (82). Multiple air blowing pipes (84) are fixedly installed at the bottom of the two diversion pipes (86).

2. The automatic packing and palletizing equipment for toilet paper according to claim 1, characterized in that: The adsorption assembly includes an air inlet pipe (71), which is symmetrically fixedly installed on the top of the adsorption plate (6). The bottom of the adsorption plate (6) is provided with a plurality of adsorption holes (72), and each adsorption hole (72) is detachably connected to a filter screen (73).

3. The automatic packing and palletizing equipment for toilet paper according to claim 1, characterized in that: The reinforced rotating assembly includes a drive motor (31), which is fixedly mounted on the top of the controller (2). A pinion (32) is fixedly mounted on the output end of the drive motor (31), and a large gear (33) is meshed with one side of the pinion (32).

4. The automatic packing and palletizing equipment for toilet paper according to claim 3, characterized in that: A rotating frame (34) is fixedly installed on the top of the large gear (33), and a limiting plate (35) is fixedly installed on the bottom of the rotating frame (34). Multiple balls (36) are rotatably connected between the limiting plate (35) and the support frame (1).

5. The automatic packing and palletizing equipment for toilet paper according to claim 1, characterized in that: The air blowing pipe (84) extends into the interior of the adsorption plate (6) and is located directly above the adsorption hole (72).

6. The automatic packing and palletizing equipment for toilet paper according to claim 2, characterized in that: The air inlet pipe (71) extends into the interior of the adsorption disk (6), and the adsorption holes (72) are evenly distributed at the bottom of the adsorption disk (6).

7. The automatic packing and palletizing equipment for toilet paper according to claim 4, characterized in that: Both the small gear (32) and the large gear (33) are rotatably connected to the inner wall of the support frame (1). The output end of the large gear (33) extends to the bottom of the support frame (1), and the limiting disk (35) extends into the interior of the support frame (1).

Images