Automatic discharging device of packaging machine
By setting up a transfer conveyor line and guide plate below the middle charter conveyor line and combining with the fan airflow, the problem of food accumulation and dropping during the middle charter failure is solved, and automatic discharge and efficiency improvement is achieved.
Patent Information
- Application Number
- CN202422062278.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-24
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-24
AI Technical Summary
When a medium charter flight fails, small packages of food are easily piled up and dropped in the feed area, resulting in contamination and reducing packaging efficiency.
Set up a transfer conveyor line below the food conveyor line, and install a rotary cylinder and guide dial at the discharge end. It cooperates with the fan to generate airflow. The guide dial guide dial guides the food to the transfer conveyor line to avoid accumulation and falling.
Automatic discharge of materials in case of intermediate charter flight failure, avoid food accumulation and fall, and improve packaging efficiency.
Smart Images
Figure CN223073376U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food packaging equipment, in particular to an automatic discharging device for a medium bagging machine. Background Art
[0002] A medium bagging machine is an automated packaging equipment that can bag multiple individually packaged small bags of food and then perform secondary packaging. Existing medium bagging machines usually cooperate with a production line. During the packaging process, the production line continuously transports several individually packaged small bags of food to the feeding area of the medium bagging machine, and then the medium bagging machine bags and packages them to complete the secondary packaging of the food.
[0003] However, in practical applications, since the medium bagging machine needs to operate continuously for a long time, it is inevitable that failures will occur during this process. Once the medium bagging machine stops due to a failure, the small bags of food continuously transported by the production line will accumulate in the feeding area and even fall. This will not only cause pollution to the outer packaging of the small bags of food, but also require manual cleaning of the small bags of food scattered on the ground, reducing the packaging efficiency. Summary of the Utility Model
[0004] The utility model provides an automatic discharging device for a medium bagging machine, aiming to solve problems such as small bags of food being prone to accumulate and fall in the feeding area when the existing medium bagging machine fails.
[0005] To solve the above technical problems, the utility model adopts the following technical solutions:
[0006] An automatic discharging device for a medium bagging machine includes a food conveyor for transporting small bags of food and a medium bagging machine for receiving the small bags of food transported by the food conveyor. Taking the conveying direction of the food conveyor as the left - right direction, a transfer conveyor arranged along the front - back direction is provided below the food conveyor, a receiving basket is provided below the discharging end of the transfer conveyor, a rotary cylinder is provided on the front side of the discharging end of the food conveyor, the output end of the rotary cylinder is rotatably connected with a guiding baffle for guiding the small bags of food transported by the food conveyor to the transfer conveyor, a ventilation box with a hollow interior is provided on the right side of the rotary cylinder, a plurality of spaced - apart air outlets are opened on the side of the ventilation box facing the food conveyor, and an air inlet end is provided at the bottom of the ventilation box. A blower is provided below the food conveyor, the air outlet end of the blower is connected to the air inlet end of the ventilation box through a pipeline, and a controller is further provided on one side of the medium bagging machine. The medium bagging machine, the rotary cylinder and the blower are all electrically connected to the controller.
[0007] Further, the guiding baffle includes a connecting portion fixedly connected to the output end of the rotary cylinder, and a cross - plate is fixedly connected to the connecting portion.
[0008] Further, the above-mentioned cross plate is strip-shaped, and the length of the cross plate is greater than the width of the above-mentioned food conveyor line.
[0009] Further, there is a gap between the bottom surface of the above-mentioned cross plate and the top surface of the above-mentioned food conveyor line.
[0010] Further, the above-mentioned air outlet is in a "one" shape, and the bottommost air outlet is higher than the top surface of the above-mentioned food conveyor line.
[0011] Further, limiting plates arranged vertically in the front-rear direction are convexly provided on the left and right sides of the above-mentioned transfer conveyor line.
[0012] From the above description of the structure of the present invention, the present invention has the following advantages:
[0013] In the present invention, a transfer conveyor line is arranged below the food conveyor line, and a rotary cylinder is arranged at the discharging end of the food conveyor line. The output end of the rotary cylinder is rotatably connected with a guiding deflector for guiding the small packet of food conveyed by the food conveyor line to the transfer conveyor line. And a hollow exhaust box is arranged on the right side of the rotary cylinder. A plurality of air outlets arranged at intervals are opened on the surface of the exhaust box facing the food conveyor line. And a blower is arranged below the food conveyor line and is connected to the air inlet end of the exhaust box through a pipeline. In this way, when the medium bag machine breaks down and stops, the small packet of food can fall into the transfer conveyor line through the cooperation of the guiding deflector and the airflow generated by the blower, avoiding the situation that the small packet of food accumulates and drops in the feeding area of the medium bag machine, and improving the packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the overall structure of the present invention.
[0015] Figure 2 is Figure 1 a partial enlarged view of A in
[0016] Figure 3 is a schematic diagram of the structure of the guiding deflector of the present invention in the initial state.
[0017] Figure 4 is a schematic diagram of the structure of the blower of the present invention.
[0018] Figure 5 is a schematic diagram of the structure of the rotary cylinder and the guiding deflector of the present invention.
[0019] Reference numerals: 10 - food conveyor line; 11 - rotary cylinder; 12 - guiding deflector; 121 - connecting part; 122 - cross plate; 13 - exhaust box; 131 - air outlet; 132 - air inlet end; 20 - medium bag machine; 30 - transfer conveyor line; 31 - receiving basket; 32 - limiting plate; 40 - blower; 41 - air outlet end; 42 - pipeline; 50 - controller. Detailed implementation mode
[0020] The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments.
[0021] Refer to Figures 1 to 5 , an automatic discharging device of an intermediate packaging machine, including a food conveying line 10 for conveying small packages of food and an intermediate packaging machine 20 for receiving the small packages of food conveyed by the food conveying line 10. In this embodiment, the discharging end of the food conveying line 10 is docked with the feeding end of the intermediate packaging machine 20. Since both the food conveying line 10 and the intermediate packaging machine 20 are existing conventional devices, no further description will be given here; taking the conveying direction of the food conveying line 10 as the left-right direction, a transfer conveying line 30 arranged along the front-back direction is provided below the food conveying line 10. The driving source of the transfer conveying line 30 is a motor (not shown in the figure), and a receiving basket 31 is provided below the discharging end of the transfer conveying line 30. A rotary cylinder 11 is provided on the front side of the discharging end of the food conveying line 10. The rotary cylinder 11 is driven by a solenoid valve (not shown in the figure). The output end of the rotary cylinder 11 is rotatably connected with a guiding baffle 12 for guiding the small packages of food conveyed by the food conveying line 10 to the transfer conveying line 30. And a ventilation box 13 with a hollow interior is provided on the right side of the rotary cylinder 11. A plurality of spaced air outlets 131 are provided on the surface of the ventilation box 13 facing the food conveying line 10, and an air inlet end 132 is provided at the bottom of the ventilation box 13. A blower 40 is provided below the food conveying line 10. The air outlet end 41 of the blower 40 is connected to the air inlet end 132 of the ventilation box 13 through a pipeline 42. A controller 50 is further provided on one side of the intermediate packaging machine 20. The controller 50 is electrically connected to the intermediate packaging machine 20, the rotary cylinder 11 and the blower 40.
[0022] During application, when the intermediate packaging machine 20 breaks down, the controller 50 drives the rotary cylinder 11 to operate, thereby driving the guiding baffle 12 to rotate perpendicular to the conveying direction of the food conveying line 10, so that the small packages of food on the food conveying line 10 cannot move towards the feeding end of the intermediate packaging machine 20. Then the blower 40 is started to generate air flow, which is conveyed to the ventilation box 13 through the pipeline 42 and then discharged from the air outlets 131 of the ventilation box 13, so that the small packages of food on the food conveying line 10 can fall into the transfer conveying line 30, and then the transfer conveying line 30 conveys the small packages of food to the receiving basket 31, thereby realizing automatic discharging when the intermediate packaging machine 20 breaks down and stops, avoiding the situation that the small packages of food accumulate and fall in the feeding area of the intermediate packaging machine 20, and improving the packaging efficiency.
[0023] Refer to Figures 1 to 5, in this embodiment, the guiding deflector 12 includes a connecting portion 121 fixedly connected to the output end of the rotary cylinder 11 and a transverse plate 122 fixedly connected to the connecting portion 121. The transverse plate 122 is elongated, and the length of the transverse plate 122 is greater than the width of the food conveyor line 10. There is a gap between the bottom surface of the transverse plate 122 and the top surface of the food conveyor line 10, so that when the rotary cylinder 11 operates, it can drive the transverse plate 122 to move left and right on the food conveyor line 10 without obstruction. In the initial state, the transverse plate 122 is located on the front side of the food conveyor line 10 and will not block the small package food conveyed by the food conveyor line 10. When the medium bagging machine 20 breaks down and stops, the rotary cylinder 11 drives the transverse plate 122 to move. At this time, the transverse plate 122 is perpendicular to the conveying direction of the food conveyor line 10, thereby blocking the small package food from continuing to move towards the medium bagging machine 20.
[0024] Referring to Figures 1 to 5 , the air outlet 131 is in a "one" shape, and the bottommost air outlet 131 is higher than the top surface of the food conveyor line 10. Limiting plates 32 protruding in the front-rear direction are provided on the left and right sides of the transfer conveyor line 30. The limiting plates 32 can prevent the small package food falling from the food conveyor line 10 onto the transfer conveyor line 30 from rolling onto the ground.
[0025] In the present utility model, a transfer conveyor line 30 is provided below the food conveyor line 10, and a rotary cylinder 11 is provided at the discharging end of the food conveyor line 10. The output end of the rotary cylinder 11 is rotatably connected with a guiding deflector 12 for guiding the small package food conveyed by the food conveyor line 10 to the transfer conveyor line 30. An exhaust air box 13 with a hollow interior is provided on the right side of the rotary cylinder 11. A plurality of spaced air outlets 131 are formed on the surface of the exhaust air box 13 facing the food conveyor line 10. A blower 40 connected to the air inlet end 132 of the exhaust air box 13 through a pipeline 42 is provided below the food conveyor line 10. In this way, when the medium bagging machine 20 breaks down and stops, the small package food can fall into the transfer conveyor line 30 through the cooperation of the guiding deflector 12 and the airflow generated by the blower 40, avoiding the situation that the small package food accumulates and drops in the feeding area of the medium bagging machine 20 and improving the packaging efficiency.
[0026] The above is only the specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantive modification made to the present utility model using this concept shall fall within the scope of infringement of the protection of the present utility model.
Claims
1. An automatic discharging device for an intermediate packaging machine, comprising a food conveyor line for conveying small packages of food and an intermediate packaging machine for receiving the small packages of food conveyed by the food conveyor line, characterized in that: Taking the conveying direction of the food conveyor line as the left - right direction, a transfer conveyor line arranged along the front - back direction is provided below the food conveyor line. A receiving basket is provided below the discharge end of the transfer conveyor line. A rotary cylinder is provided on the front side of the discharge end of the food conveyor line. The output end of the rotary cylinder is rotatably connected with a guiding deflector for guiding the small - packet food conveyed by the food conveyor line to the transfer conveyor line. A hollow exhaust box is provided on the right side of the rotary cylinder. A plurality of spaced - apart air outlets are opened on the side of the exhaust box facing the food conveyor line, and an air inlet end is provided at the bottom of the exhaust box. A blower is provided below the food conveyor line. The air outlet end of the blower is connected to the air inlet end of the exhaust box through a pipeline. A controller is also provided on one side of the medium - packing machine. The medium - packing machine, the rotary cylinder and the blower are all electrically connected to the controller.
2. The automatic discharging device of the middle packaging machine according to claim 1, characterized in that: The guiding deflector includes a connecting portion fixedly connected to the output end of the rotary cylinder, and a cross - plate is fixedly connected to the connecting portion.
3. The automatic discharging device of the medium packaging machine according to claim 2, characterized in that: The cross - plate is long - strip - shaped, and the length of the cross - plate is greater than the width of the food conveyor line.
4. The automatic discharging device of the medium packaging machine according to claim 2, characterized in that: There is a spacing between the bottom surface of the cross - plate and the top surface of the food conveyor line.
5. The automatic discharging device of the middle packaging machine according to claim 1, characterized in that: The air outlets are in a "one" shape, and the lowermost air outlet is higher than the top surface of the food conveyor line.
6. The automatic discharging device of the medium packaging machine according to claim 1, characterized in that: Limit plates arranged vertically along the front - back direction protrude from the left and right sides of the transfer conveyor line.