Bottom filling type powder packaging machine
By designing an adjustment mechanism in the bottom-filled powder packaging machine, flexible adjustment of the silo height is achieved, and the problem of poor adaptability of containers of different specifications and heights in the prior art is solved, the adaptability and production efficiency of equipment are improved, and resource waste is reduced.
Patent Information
- Application Number
- CN202421297579.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-07
AI Technical Summary
When existing bottom-filled powder packaging machines face containers of different specifications and heights, the silo outlet and container port are difficult to align, resulting in inaccurate storage, increasing the risk of spreading and waste, and requiring additional adjustments and operations, which increases the complexity of operation and difficulty of manual intervention and reduces production efficiency.
A bottom-filled powder packaging machine including an adjustment mechanism is designed. Through components such as bottom plate, pad plate, bolts, fixing frame and motor, flexible adjustment of the silo height is achieved to ensure that the silo discharge port corresponds to the container port, and is suitable for containers of different specifications.
Through the design of the adjustment mechanism, the adaptability and flexibility of the equipment are improved, and the spreading situation caused by the mismatch between the container and the silo is avoided, operating errors are reduced, work efficiency and production quality are improved, and production costs and resource waste are reduced.
Smart Images
Figure CN222572736U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging machines, in particular to a bottom-filling powder packaging machine. Background Art
[0002] Bottom filling powder packaging machine is a kind of equipment used to automatically pack powdered items, which fills materials from the bottom during the packaging process. This equipment can improve packaging efficiency and accuracy, and is widely used in food, chemical, pharmaceutical and other industries.
[0003] However, in the prior art, some existing bottom-filling powder packaging machines usually fix the silo on the frame, and when in use, the container is placed at the bottom of the silo to store materials before packaging. However, due to the different storage capacity specifications, the container sizes and heights are different. For example, the fixed connection between the silo and the fixed frame cannot be adjusted, which will limit the alignment of the silo discharge port and the container port, resulting in the inability to adapt to containers of different specifications and heights. This may cause the silo discharge pipe to be unable to accurately align with the container port during material storage, increasing the risk of material spillage and waste. At the same time, during use, the staff may need additional adjustments or operations to solve the problem of height mismatch between the container and the silo, which increases the complexity of the operation and the difficulty of manual intervention, and reduces production efficiency. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a bottom-filling powder packaging machine.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bottom-filling powder packaging machine, comprising: an adjusting mechanism, the adjusting mechanism comprising a bottom plate, an auxiliary mechanism is arranged on one side of the top of the bottom plate, a pad is arranged on one side of the top of the bottom plate, the threaded grooves at the four corners of the pad are all provided with bolts, a fixing frame is arranged on the top of the pad, and a top plate is arranged on the top of the fixing frame.
[0006] As a preferred embodiment, a motor is arranged on the inner wall at the top of the fixing frame, a threaded rod is arranged at one end of the motor output shaft, a bearing is arranged on the bottom surface of the threaded rod, a nut is arranged on the surface of the threaded rod, a connecting frame is arranged on the surface of the nut, and a silo is arranged on the inner wall of a slot opened on one side of the connecting frame.
[0007] As a preferred embodiment, the auxiliary mechanism includes a support frame, the bottom of the support frame is fixedly connected to the top of the base plate, the top of the support frame is fixedly connected to the bottom of the weighing device, and the top of the weighing device is connected to the bottom of the limit clamp.
[0008] As a preferred embodiment, one side of the top of the base plate is fixedly connected to one side of the pad, and multiple bolt surfaces are respectively threadedly connected to the inner walls of the thread grooves opened at the four corners of the pad, and the pad is threadedly fixed to the thread grooves opened at the top of the base plate by multiple bolts.
[0009] As a preferred implementation, the top of the pad is fixedly connected to the bottom of the fixing frame, and the top of the fixing frame is fixedly connected to the bottom of the top plate.
[0010] As a preferred implementation, the inner wall of the fixing frame is fixedly connected to the surface of the motor, and one end of the motor output shaft is fixedly connected to one end of the threaded rod.
[0011] As a preferred implementation, the bottom surface of the threaded rod is fixedly connected to the inner wall of the bearing inner ring, and the surface of the bearing outer ring is fixedly connected to the inner wall surface of the fixing frame.
[0012] As a preferred embodiment, the surface of the threaded rod is threadedly connected to the inner wall of the nut, the surface of the nut is fixedly connected to one side of the connecting frame, and the inner wall of the slot opened on the other side of the connecting frame is fixedly connected to the surface of the silo.
[0013] Compared with the prior art, the advantages and positive effects of the utility model are:
[0014] The utility model not only can conveniently adjust the height of the silo according to the size and height requirements of different containers through the installed adjusting mechanism, and ensure that the discharge port of the silo corresponds to the container mouth, thereby being suitable for containers of different specifications, improving the adaptability and flexibility of the equipment, but the silo height adjustment design also makes the equipment suitable for containers of different specifications, avoiding material spillage caused by height mismatch between the container and the silo, reducing operational errors in the production process, and improving work efficiency and production quality. At the same time, by ensuring that the discharge port of the silo corresponds to the container mouth, waste and loss caused by height mismatch between the container and the silo can be effectively avoided, reducing production costs and waste of resources.
[0015] The installed auxiliary mechanism can not only effectively avoid waste and loss caused by height mismatch between container and silo, reduce production cost and waste of resources, but also the connection design between the top of the weighing device and the bottom of the limit clamp is stable, which can also ensure that the position will not deviate due to movement, ensure the stability and accuracy of the weighing device, and thus improve the accuracy of weighing. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The utility model provides a bottom-filling powder packaging machine.
[0017] Figure 2The utility model provides a schematic structural diagram of the side surface of the adjustment mechanism of the bottom-filling powder packaging machine.
[0018] Figure 3 The utility model provides a bottom-filling powder packaging machine with an adjustment mechanism of the side partial dissection diagram.
[0019] Figure 4 The utility model provides a schematic structural diagram of the auxiliary mechanism of the bottom-filling powder packaging machine.
[0020] Legend:
[0021] 1. Adjustment mechanism; 11. Bottom plate; 12. Pad; 13. Bolts; 14. Fixing frame; 15. Top plate; 16. Motor; 17. Threaded rod; 18. Bearing; 19. Nut; 110. Connecting frame; 111. Silo;
[0022] 2. Auxiliary mechanism; 21. Support frame; 22. Weighing device; 23. Limit clamp. DETAILED DESCRIPTION
[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.
[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.
[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are only connected to form a whole through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.
[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples. Example 1
[0028] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a bottom-filling powder packaging machine, comprising: an adjusting mechanism 1, the adjusting mechanism 1 comprises a bottom plate 11, an auxiliary mechanism 2 is arranged on one side of the top of the bottom plate 11, a pad 12 is arranged on one side of the top of the bottom plate 11, the threaded grooves opened at the four corners of the pad 12 are all provided with bolts 13, a fixing frame 14 is arranged on the top of the pad 12, a top plate 15 is arranged on the top of the fixing frame 14, a motor 16 is arranged on the inner wall of the top of the fixing frame 14, a threaded rod 17 is arranged at one end of the output shaft of the motor 16, a bearing 18 is arranged on the bottom end surface of the threaded rod 17, a nut 19 is arranged on the surface of the threaded rod 17, a connecting frame 110 is arranged on the surface of the nut 19, and a silo 111 is arranged on the inner wall of the slot opened on one side of the connecting frame 110.
[0029] In this embodiment, one side of the top of the base plate 11 is fixedly connected to one side of the pad 12, and the surfaces of multiple bolts 13 are respectively threadedly connected to the inner walls of the threaded grooves opened at the four corners of the pad 12. The pad 12 is threadedly fixed to the threaded grooves opened at the top of the base plate 11 by multiple bolts 13, and the top of the pad 12 is fixedly connected to the bottom of the fixing frame 14, and the top of the fixing frame 14 is fixedly connected to the bottom of the top plate 15. Through the connection of multiple bolts 13, a solid structure is formed between the base plate 11, the pad 12, the fixing frame 14 and the top plate 15, which not only improves the overall stability and avoids shaking or loosening during use, but also adopts a threaded connection design, which can withstand a certain amount of tension and extrusion force, thereby ensuring the stability and safety of the equipment during operation and extending the service life of the equipment.
[0030] The inner wall of the fixing frame 14 is fixedly connected to the surface of the motor 16, one end of the output shaft of the motor 16 is fixedly connected to one end of the threaded rod 17, the bottom surface of the threaded rod 17 is fixedly connected to the inner wall of the inner ring of the bearing 18, the outer ring surface of the bearing 18 is fixedly connected to the inner wall surface of the fixing frame 14, the surface of the threaded rod 17 is threadedly connected to the inner wall of the nut 19, the surface of the nut 19 is fixedly connected to one side of the connecting frame 110, and the inner wall of the card slot opened on the other side of the connecting frame 110 is fixedly connected to the surface of the silo 111; through the coordinated design of the threaded rod 17, the nut 19 and the connecting frame 110, the staff can not only The height of the silo 111 can be easily adjusted to ensure that the discharge port of the silo 111 corresponds to the container mouth, so that it is suitable for containers of different specifications, improving the adaptability and flexibility of the equipment. The height adjustment design of the silo 111 also makes the equipment suitable for containers of different specifications, avoiding material spillage caused by height mismatch between the container and the silo 111, reducing operational errors in the production process, and improving work efficiency and production quality. At the same time, by ensuring that the discharge port of the silo 111 corresponds to the container mouth, waste and loss caused by height mismatch between the container and the silo 111 can be effectively avoided, reducing production costs and waste of resources. Example 2
[0031] like Figure 1-Figure 4 As shown, the auxiliary mechanism 2 includes a support frame 21 , the bottom of the support frame 21 is fixedly connected to the top of the base plate 11 , the top of the support frame 21 is fixedly connected to the bottom of the weighing device 22 , and the top of the weighing device 22 is connected to the bottom of the limit clamp 23 .
[0032] In this embodiment, by ensuring that the discharge port of the silo 111 corresponds to the container port, not only can waste and loss caused by height mismatch between the container and the silo 111 be effectively avoided, thereby reducing production costs and waste of resources, but also the connection design between the top of the weighing device 22 and the bottom of the limit clamp 23 is stable, and it can also ensure that the position will not deviate due to movement, thereby ensuring the stability and accuracy of the weighing device 22, thereby improving the accuracy of weighing.
[0033] Working principle:
[0034] like Figure 1-Figure 4 As shown, due to the different storage capacity specifications, the size and height of the containers are different. For example, if the staff needs to adjust the height of the silo 111 for storage and packaging, they can first start the motor 16. When the motor 16 is started, its output shaft will drive the threaded rod 17, and the threaded rod 17 will rotate by cooperating with the bearing 18. When the threaded rod 17 rotates, the thread on its surface cooperates with the thread groove on the inner wall of the nut 19, so as to adjust the upper and lower positions of the nut 19. When the nut 19 moves, it will also synchronously drive the connecting frame 110 and the silo 111 to move. The staff can adjust the nut 19 to a suitable position so that the discharge pipe of the silo 111 corresponds to the bottle mouth of the container, so as to be suitable for containers of different sizes and heights, and avoid material spillage due to the container being too far away from the material during the storage process.
[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0036] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.
Claims
1. A bottom-filling powder packaging machine, characterized in that: include: An adjustment mechanism (1), the adjustment mechanism (1) comprising a bottom plate (11), an auxiliary mechanism (2) being arranged on one side of the top of the bottom plate (11), a backing plate (12) being arranged on one side of the top of the bottom plate (11), screw grooves at four corners of the backing plate (12) being provided with bolts (13), a fixing frame (14) being arranged on the top of the backing plate (12), and a top plate (15) being arranged on the top of the fixing frame (14).
2. A bottom-filling powder packaging machine according to claim 1, characterized in that: A motor (16) is arranged on the inner wall of the top of the fixing frame (14); a threaded rod (17) is arranged at one end of the output shaft of the motor (16); a bearing (18) is arranged on the bottom surface of the threaded rod (17); a nut (19) is arranged on the surface of the threaded rod (17); a connecting frame (110) is arranged on the surface of the nut (19); and a material bin (111) is arranged on the inner wall of a slot opened on one side of the connecting frame (110).
3. A bottom-filling powder packaging machine according to claim 2, characterized in that: The auxiliary mechanism (2) comprises a support frame (21), the bottom of the support frame (21) is fixedly connected to the top of the base plate (11), the top of the support frame (21) is fixedly connected to the bottom of a weighing device (22), and the top of the weighing device (22) is connected to the bottom of a limit clamp (23).
4. The bottom-filling powder packaging machine according to claim 1, characterized in that: One side of the top of the bottom plate (11) is fixedly connected to one side of the backing plate (12), and surfaces of the plurality of bolts (13) are respectively threadedly connected to the inner walls of the thread grooves opened at the four corners of the backing plate (12), and the backing plate (12) is threadedly fixed to the thread grooves opened at the top of the bottom plate (11) via the plurality of bolts (13).
5. The bottom-filling powder packaging machine according to claim 1, characterized in that: The top of the pad (12) is fixedly connected to the bottom of the fixing frame (14), and the top of the fixing frame (14) is fixedly connected to the bottom of the top plate (15).
6. The bottom-filling powder packaging machine according to claim 1, characterized in that: The inner wall of the fixing frame (14) is fixedly connected to the surface of the motor (16), and one end of the output shaft of the motor (16) is fixedly connected to one end of the threaded rod (17).
7. The bottom-filling powder packaging machine according to claim 2, characterized in that: The bottom surface of the threaded rod (17) is fixedly connected to the inner wall of the inner ring of the bearing (18), and the outer ring surface of the bearing (18) is fixedly connected to the inner wall surface of the fixing frame (14).
8. The bottom-filling powder packaging machine according to claim 2, characterized in that: The surface of the threaded rod (17) is threadedly connected to the inner wall of the nut (19), the surface of the nut (19) is fixedly connected to one side of the connecting frame (110), and the inner wall of the slot provided on the other side of the connecting frame (110) is fixedly connected to the surface of the silo (111).