Feeding device
By introducing a vibration induced element and a connecting frame into the feeding device, the material is driven to flow rapidly by a vibrator, which solves the problem of poor material flowability during ton bag feeding and achieves efficient material feeding.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- REPT BATTERO ENERGY CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-05-15
AI Technical Summary
In the current ton bag feeding process, materials with low fluidity or agglomeration ability lead to prolonged feeding time, resulting in waste of equipment and personnel.
A feeding device was designed, comprising a feeding frame, a vibrator, and a vibration induced section. The vibration induced section extends into the ton bag via a vibration induced rod and is connected to the connecting frame. The vibrator drives the material to shake and flow rapidly, and the connecting frame has a flow guiding function to prevent material accumulation.
It increases the feeding speed of ton-bag materials, reduces material accumulation and waste, and improves feeding efficiency.
Smart Images
Figure CN224242248U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of battery manufacturing technology, and more specifically, to a feeding device that can improve the feeding speed. Background Technology
[0002] The ton bag feeding process mainly refers to the process of transporting the ton bags containing materials to the designated feeding station and then breaking the ton bags to allow the materials inside to be fed into the silo.
[0003] Currently, gravity feeding is still used in many industrial environments for ton bag material feeding. Gravity feeding relies on the flowability of the material under gravity to feed the material from top to bottom within the ton bag. However, when the material has low flowability or a strong agglomeration ability, the feeding process will prolong the overall operation time, which is a waste of capacity for both equipment and personnel. Utility Model Content
[0004] The main objective of this invention is to propose a feeding device that can effectively improve feeding efficiency, thereby solving the technical problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, this utility model proposes a feeding device, comprising:
[0006] A feeding rack with a feeding port;
[0007] A vibrator, mounted on the feeding frame, is used to drive the feeding frame to vibrate;
[0008] And a vibration damping unit, installed on the feeding frame, for guiding the material inside the ton bag to vibrate together; wherein, the vibration damping unit includes:
[0009] At least one vibration rod, the end of which can extend into the ton bag;
[0010] The connecting frame is used to connect the vibrating rod to the feeding frame and to allow the material attached to it to flow downwards.
[0011] In the above technical solution, one end of the vibration rod is set on the connecting frame, and the other end is set vertically upward or inclined upward.
[0012] In any of the above technical solutions, the vibration rod is further located in the middle area of the feeding port and extends upwards out of the feeding port.
[0013] In any of the above technical solutions, the vibration-exciting rod is further characterized by a cylindrical structure with a spherical top.
[0014] In any of the above technical solutions, the connecting frame further includes:
[0015] Connecting rods, there are multiple connecting rods, and they are arranged in a circumferential direction;
[0016] The lower ends of each connecting rod are connected to each other, and the upper ends of each connecting rod extend upward at an angle and are set on the feeding rack.
[0017] In any of the above technical solutions, the cross-section of the connecting rod is a triangular structure, and the two sides of the connecting rod form a first drainage surface for drainage.
[0018] The included angle between the two first drainage surfaces is 30°-60°.
[0019] In any of the above technical solutions, a further step is to provide a flow guide on the lower end face of the connection point at the lower end of each connecting rod. The flow guide is used to concentrate and guide the material at the lowest position on each connecting rod downward.
[0020] In any of the above technical solutions, the drainage section is further characterized by a conical structure.
[0021] In any of the above technical solutions, the feeding rack further includes:
[0022] Feed port;
[0023] And the support legs, which are multiple and circumferentially distributed below the feeding port;
[0024] The upper end of the connecting rod is located on the feeding port, or on the support leg, or at the connection between the feeding port and the support leg.
[0025] In any of the above technical solutions, the feeding port is further described as having a C-shaped structure.
[0026] Beneficial effects: Compared with existing technologies, this method incorporates a vibration eliminator. When the vibrator is started, the feeding frame drives the connecting frame and the vibration eliminator rod to vibrate simultaneously. Since one end of the vibration eliminator rod is inserted into the ton bag, the material inside the ton bag will shake rapidly and flow quickly from top to bottom through the vibration eliminator. After the material flows out, some of it will fall onto the connecting frame. Because the connecting frame has a guiding function, the material falling onto the connecting frame will flow downwards again. This method not only improves the feeding speed of the ton bag but also prevents the material from accumulating on the connecting frame, thus avoiding material waste. Attached Figure Description
[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0028] Figure 1 This is a schematic diagram of the structure for feeding materials into ton bags according to this utility model;
[0029] Figure 2 This is a schematic diagram of the main structure of this utility model;
[0030] Figure 3 This is a top view of the structure of this utility model;
[0031] Figure 4 yes Figure 3 Cross-sectional view at point AA;
[0032] Figure 5 This is a schematic diagram of the connection structure between the connecting frame and the vibration stimulating part of this utility model.
[0033] The annotations in the attached figures are explained as follows:
[0034] 100. Ton bag; 1. Feeding rack; 11. Feeding port; 111. Notch; 12. Support leg; 2. Vibrator; 3. Vibration section; 31. Vibration rod; 32. Connecting frame; 321. Connecting rod; 3211. First drainage surface; 322. Drainage section; 3221. Second drainage surface. Detailed Implementation
[0035] Hereinafter, exemplary embodiments according to this application will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are merely a part of the embodiments of this application, and not all of the embodiments of this application. It should be understood that this application is not limited to the exemplary embodiments described herein. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0036] It should be noted that, as shown in this application and claims, unless the context clearly indicates otherwise, the words "a," "an," "an," and / or "the" do not specifically refer to the singular and may also include the plural. Generally speaking, the terms "comprising" and "including" only indicate the inclusion of explicitly identified steps and elements, and these steps and elements do not constitute an exclusive list; the method or apparatus may also include other steps or elements.
[0037] If the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.
[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0039] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.
[0040] Example 1:
[0041] like Figures 1-3 As shown, this embodiment proposes a feeding device, including: a feeding frame 1 with a feeding port 11; a vibrator 2 disposed on the feeding frame 1 for driving the feeding frame 1 to vibrate; and a vibration inducer 3 disposed on the feeding frame 1 for guiding the material in the ton bag 100 to vibrate together.
[0042] The vibration unit 3 includes: at least one vibration rod 31, the end of which can extend into the ton bag 100; and a connecting frame 32 for connecting the vibration rod 31 to the feeding frame 1 and for allowing the material attached thereto to flow downward.
[0043] The feeding frame 1 mainly consists of multiple support legs 12 and a feeding port 11 located above the support legs 12. As the main frame of the feeding device, it is installed at the inlet of a large funnel-shaped hopper. The vibrator 2 causes the feeding frame 1 to vibrate, thereby causing the material inside the ton bag 100 to flow rapidly downwards through its bottom opening and into the funnel-shaped hopper. Currently, the common feeding method is to place the ton bag 100 at the feeding port 11 after opening its bottom, then turn on the vibrator 2. The vibration of the feeding frame 1 guides the ton bag 100 to vibrate simultaneously, causing the material inside the ton bag 100 to flow downwards. However, for some materials with low flowability or strong agglomeration ability, even under the action of vibrator 2, the downward flow speed of the material will not be fast. Therefore, this embodiment is provided with a vibration induced part 3, and a connecting frame 32 is installed below the feeding port 11 to fix the vibration induced rod 31. After the ton bag 100 is lifted above the feeding port 11 by the hoisting mechanism, the ton bag 100 is opened and slowly placed on the feeding port 11. During this process, the vibration induced rod 31 is inserted upward from the opening at the bottom of the ton bag 100. When the vibrator 2 is started, the feeding frame 1 drives the connecting frame 32 and the vibration rod 31 to vibrate simultaneously. Since one end of the vibration rod 31 is inserted into the ton bag 100, the material in the ton bag 100 will shake rapidly, accelerating the flow of the material from top to bottom. After the material flows out of the ton bag 100, it will be further accelerated by the vibration of the connecting frame 32, preventing the material from accumulating at the feeding port 11, and achieving the purpose of transferring the energy of the vibrator 2 to the vibration rod 31 through the connecting frame 32.
[0044] It should be noted that the feeding port 11 has a C-shaped structure, which is used to limit the movement of the ton bag 100.
[0045] It should be noted that the vibrator 2 can be installed on the support leg 12 by bolts or welding. To improve stability and enhance the vibration effect, one vibrator 2 can be installed on each support leg 12. The vibrator 2 can be a vibration motor or a starter vibrator 2, as long as it can achieve the vibration effect.
[0046] It should be noted that multiple vibration rods 31 can be provided so that more material inside the ton bag 100 comes into contact with the vibration rods 31, and when the vibration rods 31 vibrate, more material inside the ton bag 100 is vibrated.
[0047] Example 2:
[0048] This embodiment is a further improvement based on Embodiment 1.
[0049] like Figures 2-5As shown, in this embodiment, one end of the vibration rod 31 is mounted on the connecting frame 32, and the other end is mounted vertically upwards or inclined upwards.
[0050] This design allows the vibrating rod 31 to be quickly inserted into the ton bag 100 when it is hoisted to the feeding port 11.
[0051] In this embodiment, the vibration rod 31 is optimized to be located in the middle region of the feeding port 11 and extends upward from the feeding port 11. This facilitates the insertion of the vibration rod 31 into the ton bag 100.
[0052] In this embodiment, the optimized vibration rod 31 is a cylindrical structure with a spherical top.
[0053] The vibratory rod 31 is designed as a cylindrical structure to facilitate its insertion into the ton bag 100, and its circular shape facilitates the flow of materials.
[0054] It should be noted that some scenarios have extremely strict control over the ingredients, prohibiting the addition of any ingredients other than the corresponding materials. Therefore, in order to prevent the bag fragments generated when the structure, which is similar to a sharp knife, falls in during bag breaking, the top of the vibration rod 31 is set to a spherical surface to prevent the vibrating vibration rod 31 from damaging the 100-ton bags.
[0055] Example 3:
[0056] This embodiment is a further improvement based on Embodiment 2.
[0057] like Figures 2-5 As shown, in this embodiment, the connecting frame 32 includes: a plurality of connecting rods 321, which are arranged in the circumferential direction;
[0058] The lower ends of each connecting rod 321 are connected to each other, and the upper ends of each connecting rod 321 extend upward at an angle and are set on the feeding frame 1.
[0059] The connecting frame 32 not only serves as a support for the vibrating rod 31, but also needs to guide the material downwards to prevent material from accumulating on the connecting frame 32 and causing waste. Specifically, multiple connecting rods 321 are used to form the connecting frame 32. One end of each connecting rod 321 is welded together, and the other end is welded to the feeding frame 1, making the connecting frame 32 have a conical structure. After the material in the ton bag 100 flows onto the connecting rods 321, it will flow downwards again under the action of gravity, reducing accumulation.
[0060] It should be noted that the upper end of the connecting rod 321 can be located on the feeding port 11, the support leg 12, or at the connection between the feeding port 11 and the support leg 12.
[0061] In this embodiment, the cross-section of the connecting rod 321 is optimized to be triangular, and the two sides of the connecting rod 321 form a first drainage surface 3211 for drainage.
[0062] If the connecting rod 321 is a square structure or its top surface is a flat structure, a small amount of material will accumulate on the connecting rod 321. Therefore, in this embodiment, the connecting rod 321 is set as a triangular prism structure, so that the two sides of the connecting rod 321 form an inclined first drainage surface 3211. Through the two first drainage surfaces 3211, the amount of waste caused by material accumulation can be effectively reduced.
[0063] The included angle between the two first drainage surfaces 3211 can be set to 30°-60° for convenient drainage. Considering structural strength, the optimal included angle is 40°.
[0064] Example 4:
[0065] This embodiment is a further improvement based on Embodiment 3.
[0066] like Figure 2 , Figure 5 As shown, in this embodiment, a flow guide 322 is also provided on the lower end face of the connection of each connecting rod 321. The flow guide 322 is used to concentrate and guide the material on each connecting rod 321 downward.
[0067] During the feeding process of the 100-ton bag, some materials with a certain degree of adsorption will adhere to the connecting rod 321. To address this, a guide section 322 is provided, which is designed as a conical structure. The conical surface of the guide section 322 forms a second guide surface 3221. Under the action of the second guide surface 3221, the material will flow downward again after flowing onto the second guide surface 3221 until it flows into the funnel. By setting the conical guide section 322, the possibility of material adsorbing onto the connecting rod 321 can be reduced, avoiding material waste and reducing subsequent cleaning work.
[0068] It should be noted that the drainage part 322 can be set as either a cone or a square cone, as long as its tip faces downward.
[0069] The various embodiments of this disclosure have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.
Claims
1. A feeding device, characterized in that, include: Feeding rack (1), which has a feeding port (11); A vibrator (2) is installed on the feeding rack (1) and is used to drive the feeding rack (1) to vibrate; And a vibration eliminator (3), disposed on the feeding rack (1), for guiding the material in the ton bag to vibrate together; wherein, the vibration eliminator (3) includes: At least one vibration rod (31) has an end that can extend into the ton bag; A connecting frame (32) is used to connect the vibration rod (31) to the feeding frame (1).
2. The feeding device as described in claim 1, characterized in that, One end of the vibration rod (31) is set on the connecting frame (32), and the other end is set vertically upward or inclined upward.
3. The feeding device as described in claim 2, characterized in that, The vibration rod (31) is located in the middle area of the feeding port (11) and extends upward from the feeding port (11).
4. The feeding device as described in claim 3, characterized in that, The vibration rod (31) is a cylindrical structure with a spherical top.
5. The feeding device as described in claim 1, characterized in that, The connecting frame (32) includes: Connecting rod (321), there are multiple connecting rods (321) and they are arranged in the circumferential direction; The lower ends of each of the connecting rods (321) are connected to each other, and the upper ends of each of the connecting rods (321) extend upward at an incline and are disposed on the feeding rack (1).
6. The feeding device as described in claim 5, characterized in that, The cross-section of the connecting rod (321) is triangular, and the two sides of the connecting rod (321) form a first drainage surface (3211) for drainage. The included angle between the two first drainage surfaces (3211) is 30°-60°.
7. The feeding device as described in claim 5, characterized in that, A flow guide (322) is also provided on the lower end face of the connection of each of the connecting rods (321), the flow guide (322) is used to concentrate the material at the lowest position on each of the connecting rods (321) and guide it downward.
8. The feeding device as described in claim 7, characterized in that, The drainage section (322) has a conical structure.
9. The feeding device as described in claim 6, characterized in that, The feeding rack (1) includes: Feed port (11); and support legs (12), which have multiple legs and are circumferentially distributed below the feeding port (11); The upper end of the connecting rod (321) is located on the feeding port (11), or on the support leg (12), or at the connection between the feeding port (11) and the support leg (12).
10. The feeding device as described in claim 9, characterized in that, The feeding port (11) has a C-shaped structure.