Powder packing device capable of reducing airflow impact force
By setting the discharge head horizontally and providing multiple discharge ports at the lower end, the leakage and falling problems caused by the impact of airflow during powder packaging are solved, achieving higher weighing accuracy and preventing powder leakage.
Patent Information
- Application Number
- CN202422783893.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-14
AI Technical Summary
During the packaging process of existing powder processing equipment, the discharge head is set vertically, which makes the powder easily blown up by the airflow, causing leakage and packaging bags to fall off, affecting weighing accuracy.
The discharge head is set horizontally, and multiple discharge ports are set at its lower end. The airflow is diverted and then diverted in the discharge head to reduce the impact of the airflow and prevent powder leakage and packaging bags from falling off.
It effectively reduces the impact of airflow on the packaging bag, improves the accuracy of weighing equipment, and prevents powder leakage and packaging bag detachment.
Smart Images
Figure CN223355955U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of powder processing, and in particular to a powder packaging device capable of reducing the impact force of airflow. Background Art
[0002] After processing powder, existing powder processing equipment uses a vertical discharge head on the powder packaging equipment to pack the processed powder into bags. Because powder packaging equipment uses airflow to transport powder into bags, if the discharge head is also vertically positioned, the discharge head can easily blow up the powder in the bag, causing powder leakage and the bag to fall out of the discharge head. Utility Model Content
[0003] To solve the above problems, the present application provides a powder packaging device that can reduce the impact force of airflow. The specific technical solutions of the present application are as follows:
[0004] A powder packaging device capable of reducing the impact force of airflow comprises: a conveying platform, a support frame, a discharge pipe, a discharge head and a powder conveying component, wherein the support frame is arranged on one side of the conveying platform, the discharge head is horizontally arranged on the support frame and located above the conveying platform, the powder conveying component is connected to the discharge head through the discharge pipe and is used to convey processed powder to the discharge head, and a plurality of discharge ports are provided at the lower end of the discharge head, and the discharge head packs the powder into packaging bags through the discharge ports.
[0005] Furthermore, the powder conveying component includes a powder storage barrel and a fan, the powder storage barrel is used to store processed powder, the fan is arranged below the powder storage barrel, and the fan is connected to the discharge head through a discharge pipe, and is used to convey the powder in the powder storage barrel to the discharge head.
[0006] Furthermore, the conveyor platform also includes a motor, a conveyor belt and a plurality of rollers. The rollers are rotatably arranged on the conveyor platform, the conveyor belt is sleeved on the rollers, and the rotating shaft of the motor is mechanically connected to the conveyor belt.
[0007] Furthermore, the conveying platform further includes guide rails, and the guide rails are respectively arranged on both sides of the conveying platform.
[0008] Furthermore, the conveying platform further includes a baffle, which is vertically arranged at the conveying outlet of the conveying platform and is used to prevent the powder packages on the conveying platform from falling off the conveying platform.
[0009] Furthermore, the discharge head is a conical structure.
[0010] Furthermore, the lower end of the discharge head is provided with a first discharge port, a second discharge port and a third discharge port, and the first discharge port, the second discharge port and the third discharge port are arranged in an array.
[0011] Furthermore, the first discharge port is in a water drop shape.
[0012] Furthermore, the second discharge port and the third discharge port are elliptical in shape and have the same size.
[0013] Compared with the existing technology, the beneficial effect of the present application is that: the powder packaging device capable of reducing the impact force of the airflow described in the present application sets the discharge head horizontally, and the discharge port is set at the lower end of the discharge head. When the powder packaging device capable of reducing the impact force of the airflow is performing powder packaging, the airflow mixed with powder in the discharge head is first turned in the discharge head, and then flows into the packaging bag, thereby reducing the impact force of the airflow and preventing the powder from being flushed out of the packaging bag by the airflow. The discharge head is provided with a plurality of discharge ports, and the airflow in the discharge head is diverted by setting a plurality of discharge ports, thereby reducing the impact force of the airflow in the discharge head on the packaging bag and preventing the packaging bag from detaching from the discharge head. The impact force of the airflow on the packaging bag is reduced, so that the weighing equipment can weigh each powder package with higher accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic structural diagram of a powder packaging device capable of reducing airflow impact force in an embodiment of the present application;
[0015] Figure 2 This is a front view of a powder packaging device capable of reducing airflow impact force in one embodiment of the present application;
[0016] Figure 3 This is a side view of a powder packaging device capable of reducing airflow impact force in one embodiment of the present application;
[0017] Figure 4 This is a schematic diagram of the back of a powder packaging device capable of reducing airflow impact force in one embodiment of the present application;
[0018] Figure 5 This is a structural schematic diagram of a discharge head in one embodiment of the present application. DETAILED DESCRIPTION
[0019] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.
[0020] In the description of this application, it should be noted that for directional words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of this application.
[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly include one or more of these features. Throughout this application, "at least" means one or more, unless otherwise specifically defined.
[0022] In this application, unless otherwise specified or limited, the terms "assemble," "connect," and "connect" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection; direct connection, connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.
[0023] In the application, unless otherwise specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "below," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "above," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.
[0024] The following description of the embodiments of the present invention is provided in conjunction with the accompanying drawings to further describe the specific embodiments of the present invention so that the technical solutions and beneficial effects of the present invention are more clearly understood. The following description of the embodiments with reference to the accompanying drawings is illustrative and intended to explain the present invention, but is not to be construed as limiting the present invention.
[0025] like Figures 1 to 5As shown, a powder packaging device capable of reducing the impact force of airflow comprises: a conveying platform 1, a support frame 2, a discharge pipe 3, a discharge head 4 and a powder conveying component, wherein the support frame 2 is arranged on one side of the conveying platform 1, and the discharge head 4 is horizontally arranged on the support frame 2 and located above the conveying platform 1. When the powder is packaged, an opening can be provided on the side of the packaging bag, and then the packaging bag is inserted into the discharge head 4, thereby reducing the opening between the discharge head 4 and the packaging bag. The powder conveying component is connected to the discharge head 4 through the discharge pipe 3, and is used to convey the processed powder to the discharge head 4. The lower end of the discharge head 4 is provided with a plurality of discharge ports, and the discharge head 4 packs the powder into the packaging bag through the discharge ports. Because the discharge port of the discharge head 4 is provided at the lower end, the discharge head 4 generates a downward impact force on the packaging bag when discharging the material, and the packaging bag is sleeved on the horizontally arranged discharge head 4, which is equivalent to hanging on the discharge head 4, so the friction between the packaging bag and the discharge head 4 is increased to prevent the packaging bag from falling off the discharge head 4.
[0026] As one embodiment, the powder conveying component includes a powder storage barrel 5 and a fan 6, the powder storage barrel 5 is used to store the processed powder, the fan 6 is arranged below the powder storage barrel 5, and the fan 6 is connected to the discharge head 4 through the discharge pipe 3, and is used to convey the powder in the powder storage barrel 5 to the discharge head 4.
[0027] As one embodiment, the conveyor platform 1 further includes a motor 7, a conveyor belt 8, and a plurality of rollers 9. The rollers 9 are rotatably mounted on the conveyor platform 1, and the conveyor belt 8 is sleeved on the rollers 9. The rotating shaft of the motor 7 is mechanically connected to the conveyor belt 8. When the powder packaging device capable of reducing the impact of airflow is packaging powder, the motor 7 stops rotating and the conveyor belt 8 also remains stationary. After the powder packaging device capable of reducing the impact of airflow has finished packaging the powder, the motor 7 starts operating, causing the conveyor belt 8 to transport the powder packages to the next stage, eliminating the need for manual handling and saving manpower.
[0028] As one embodiment, the conveying platform 1 further includes guide rails 10, which are respectively provided on both sides of the conveying platform 1. The guide rails 10 are used to guide the powder packages to be transported backwards to prevent the powder packages from falling from both sides.
[0029] As one embodiment, the conveyor platform 1 further includes a baffle 11, which is vertically arranged at the conveying outlet of the conveyor platform 1 to prevent the powder packages on the conveyor platform 1 from falling off the conveyor platform 1. The baffle 11 is used to prevent the powder packages from falling off the conveyor platform 1 at the last end of the conveying.
[0030] As one embodiment, the discharge head 4 is a conical structure, which makes it easier for the staff to insert the packaging bag into the discharge head 4.
[0031] As one embodiment, the lower end of the discharge head 4 is provided with a first discharge port 12, a second discharge port 13 and a third discharge port 14, and the first discharge port 12, the second discharge port 13 and the third discharge port 14 are arranged in an array.
[0032] As one embodiment, the first discharge port 12 is in a water drop shape.
[0033] As one embodiment, the second discharge port 13 and the third discharge port 14 are elliptical in shape and have the same size.
[0034] When packing powder, the staff first stops the movement of the conveyor belt 8, then inserts the packaging bag into the discharge head 4, controls the discharge of the discharge head 4 through the discharge switch, and after releasing the set amount of powder, takes the packaging bag out of the discharge head 4, and then controls the motor 7 to work, so that the conveyor belt 8 transfers the packaged powder to the baffle 11 of the conveying platform 1 to realize powder packaging.
[0035] Compared with the existing technology, the beneficial effect of the present application is that the powder packaging device capable of reducing the impact force of the airflow described in the present application sets the discharge head 4 horizontally, and the discharge port is set at the lower end of the discharge head 4. When the powder packaging device capable of reducing the impact force of the airflow is performing powder packaging, the airflow mixed with powder in the discharge head 4 is first turned in the discharge head 4 and then flows into the packaging bag, thereby reducing the impact force of the airflow and preventing the powder from being flushed out of the packaging bag by the airflow. The discharge head 4 is provided with a plurality of discharge ports. By setting up a plurality of discharge ports, the airflow in the discharge head 4 is diverted, thereby reducing the impact force of the airflow in the discharge head 4 on the packaging bag and preventing the packaging bag from detaching from the discharge head 4. The impact force of the airflow on the packaging bag is reduced, so that the weighing equipment can weigh each powder package with higher accuracy.
[0036] In the description of the specification, the reference terms "in one embodiment", "preferably", "example", "specific example" or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. The schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. The connection method described in the description of the specification has obvious effects and practical effectiveness.
[0037] Through the description of the above structure and principle, technical personnel in the relevant technical field should understand that the present application is not limited to the above specific implementation methods, and improvements and substitutions based on the well-known technology in the field on the basis of the present application fall within the scope of protection of the present application and should be defined by the claims.
Claims
1. A powder packaging device capable of reducing the impact force of airflow, characterized in that: include: The conveying platform, the support frame, the discharge pipe, the discharge head and the powder conveying component, the support frame is arranged on one side of the conveying platform, the discharge head is horizontally arranged on the support frame and is located above the conveying platform, the powder conveying component is connected to the discharge head through the discharge pipe, and is used to convey the processed powder to the discharge head. The lower end of the discharge head is provided with several discharge ports, and the discharge head packs the powder into packaging bags through the discharge ports.
2. The powder packaging device capable of reducing airflow impact force according to claim 1, characterized in that: The powder conveying component includes a powder storage barrel and a fan. The powder storage barrel is used to store processed powder. The fan is arranged below the powder storage barrel. The fan is connected to the discharge head through a discharge pipe and is used to convey the powder in the powder storage barrel to the discharge head.
3. The powder packaging device capable of reducing airflow impact force according to claim 1, characterized in that: The conveying platform further comprises a motor, a conveying belt and a plurality of rollers. The rollers are rotatably arranged on the conveying platform, the conveying belt is sleeved on the rollers, and the rotating shaft of the motor is mechanically connected to the conveying belt.
4. The powder packaging device capable of reducing airflow impact force according to claim 1, characterized in that: The conveying platform further includes guide rails, which are respectively arranged on both sides of the conveying platform.
5. The powder packaging device capable of reducing airflow impact force according to claim 1, characterized in that: The conveying platform further includes a baffle, which is vertically arranged at the conveying outlet of the conveying platform and is used to prevent the powder packages on the conveying platform from falling off the conveying platform.
6. The powder packaging device capable of reducing airflow impact force according to claim 1, characterized in that: The discharge head is a conical structure.
7. The powder packaging device capable of reducing airflow impact force according to claim 6, characterized in that: The lower end of the discharge head is provided with a first discharge port, a second discharge port and a third discharge port, and the first discharge port, the second discharge port and the third discharge port are arranged in an array.
8. The powder packaging device capable of reducing airflow impact force according to claim 7, characterized in that: The first discharge port is in the shape of a water drop.
9. The powder packaging device capable of reducing airflow impact force according to claim 7, characterized in that: The second discharge port and the third discharge port are elliptical in shape and have the same size.