Feeding device for battery storage medium production

Abstract

The utility model relates to the technical field of feeding devices, and provides a feeding device for battery storage medium production, which is used for conveying powder between two adjacent rollers of a rolling device, and is characterized by comprising a shell, a rotating shaft and a spiral blade, the shell is used for being arranged above the position between the two adjacent rollers, the shell is provided with a feeding hole and a blanking hole, and the rotating shaft is arranged on the shell. The feeding port is located in the side wall of the shell, the discharging port is located in the bottom of the shell and faces the position between two adjacent rollers, the inner diameter of the shell is smaller than the diameter of each roller, and the lower end face of the shell is located below the highest position of each roller. The rotating shaft is rotationally arranged in the shell, and the upper end of the rotating shaft penetrates through the shell and then extends to the position above the shell. The spiral blade is arranged on the periphery of the rotating shaft and is coaxial with the rotating shaft. By means of the technical scheme, the problem that in the related technology, powder is conveyed to the position between every two adjacent rollers through a conveying belt, materials are prone to splashing all around, and waste of the materials is caused is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, and in particular to a feeding device for producing battery storage media. Background Art

[0002] Cellless battery storage media typically utilize supercapacitors or other novel energy storage technologies to store and release energy. These materials offer advantages such as rapid charging and discharging, long life, high output power, and safety and environmental friendliness. During the production process, a feeding device is required to convey powdered material to a roller compactor, where it is compacted. Currently, powdered material is typically fed between adjacent rollers via a conveyor belt, which can cause material splatter and waste. Utility Model Content

[0003] The utility model provides a feeding device for battery storage medium production, which solves the problem in the related art that powder is sent between two adjacent rollers through a conveyor belt, the material is easily splashed everywhere, and the waste of material is caused.

[0004] The technical solution of the utility model is as follows: a feeding device for producing battery storage media, used for conveying powder to between two adjacent rollers of a roller pressing device, the key is: including,

[0005] A housing, the housing being arranged above two adjacent rollers, the housing having a feed port and a blanking port, the feed port being located on a side wall of the housing, the blanking port being located at the bottom of the housing and facing between the two adjacent rollers, the inner diameter of the housing being smaller than the diameter of the rollers, and the lower end surface of the housing being located below the highest point of the rollers;

[0006] a rotating shaft, the rotating shaft being rotatably disposed in the housing, the upper end of the rotating shaft passing through the housing and extending above the housing;

[0007] The spiral blade is arranged on the periphery of the rotating shaft and is coaxial with the rotating shaft.

[0008] It also includes a feeding pipe, which is arranged on the shell and located outside the feed port. The side wall of the feeding pipe is provided with a discharge port, which faces the feed port and is connected to the feed port.

[0009] Also includes,

[0010] a first connecting pipe, one end of which is arranged on the feeding pipe and the cover is arranged on the periphery of the discharge port;

[0011] a first connecting ring plate, the first connecting ring plate being arranged at the other end of the first connecting pipe;

[0012] a second connecting pipe, one end of which is disposed on the housing and a cover is disposed on the periphery of the feed port;

[0013] The second connecting ring plate is arranged at the other end of the second connecting pipe. The second connecting ring plate is in contact and sealed with the first connecting ring plate, and forms a detachable connection.

[0014] It also includes a sealing cover, the inner end of the sealing cover is threadedly connected to the end of the feeding pipe, and the outer end of the sealing cover is exposed outside the feeding pipe.

[0015] The diameter of the outer end of the sealing cover is larger than the outer diameter of the feeding tube, and is used for contacting and sealing with the feeding tube.

[0016] The rolling device includes a frame, the roller is rotatably arranged on the frame, and the feeding device also includes:

[0017] A carrying plate, the carrying plate is used to be arranged on the frame and located above two adjacent rollers, and the housing is arranged below the carrying plate;

[0018] A rotary drive mechanism is provided above the supporting plate and is in transmission connection with the upper end of the rotating shaft.

[0019] Also includes,

[0020] Support plates, provided at both ends of the carrier plate, with the upper ends of the support plates connected to the carrier plate;

[0021] A connecting plate is used to be arranged on the rack, and the connecting plate and the rack are detachably connected, and the lower end of the support plate is connected to the connecting plate.

[0022] The carrying plate and the supporting plate are detachably connected.

[0023] It also includes a supporting plate, which is arranged on the supporting plate and located at the upper end of the inner side of the supporting plate, and the carrying plate is overlapped with the supporting plate.

[0024] The upper end surface of the supporting plate is provided with a dovetail groove, and the bottom of the carrying plate is provided with a dovetail strip, and the dovetail strip is plugged into the dovetail groove.

[0025] The working principle and beneficial effects of the present invention are as follows: a housing is arranged above two adjacent rollers of a rolling device, the housing having a feed port and a discharge port, the feed port being located on a side wall of the housing, the discharge port being located at the bottom of the housing and facing between the two adjacent rollers, the inner diameter of the housing being smaller than the diameter of the rollers, and the lower end surface of the housing being located below the highest point of the rollers; a rotating shaft is rotatably arranged within the housing, the upper end of the rotating shaft extending above the housing after passing through the housing; a spiral blade is arranged on the periphery of the rotating shaft and coaxially with the rotating shaft. The housing is arranged above the two adjacent rollers, the discharge port facing between the two adjacent rollers, forming a relatively closed space, the inner diameter of the housing being smaller than the diameter of the rollers, and the lower end surface being located below the highest point of the rollers, so that the housing can better fit the working area of ​​the rollers, defining a specific channel for the movement of powder, so that the powder in the housing can only accurately fall between the rollers through the discharge port, and the housing can prevent the powder from randomly splashing around when falling, thereby reducing material waste and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The preferred embodiments will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0027] Figure 1 It is a structural diagram of the present utility model.

[0028] Figure 2 It is a structural schematic diagram of the spiral blade, the first connecting ring plate and the feeding pipe in the utility model.

[0029] Figure 3 This is a schematic diagram of the connection structure between the second connecting pipe and the shell in the present invention.

[0030] Figure 4 This is a schematic diagram of the positional relationship between the roller and the utility model in the first direction when the utility model is used specifically.

[0031] Figure 5 It is a schematic diagram of the positional relationship between the utility model and the roller in the second direction when the utility model is used specifically.

[0032] Figure 6 It is a schematic diagram of the positional relationship between the utility model and the roller in the third direction when the utility model is used specifically.

[0033] Figure 7 This is a schematic diagram of the connection structure with the frame in one direction when the utility model is used.

[0034] Figure 8 This is a schematic diagram of the connection structure with the frame in another direction when the utility model is used.

[0035] Figure 9This is a schematic diagram of the connection structure between the load-bearing plate and the support plate in the present invention.

[0036] In the figure: 1. Shell, 2. Rotating shaft, 3. Spiral blade, 4. Feed port, 5. Blanking port, 6. Feed pipe, 7. Discharge port, 8. First connecting pipe, 9. First connecting ring plate, 10. Second connecting pipe, 11. Second connecting ring plate, 12. Sealing cover, 13. Loading plate, 14. Rotary drive mechanism, 15. Support plate, 16. Connecting plate, 17. Support plate, 18. Dovetail bar, 19. Roller, 20. Frame. DETAILED DESCRIPTION

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0038] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically shown or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0039] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0040] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0041] Example, see Figures 1 to 6, which is an embodiment of the present utility model, proposes a feeding device for battery storage medium production, which is used to convey powder to between two adjacent rollers 19 of a rolling device, including a shell 1, a rotating shaft 2, and a spiral blade 3. The shell 1 is used to be arranged above the two adjacent rollers 19, and the shell 1 has a feed port 4 and a drop port 5. The feed port 4 is located on the side wall of the shell 1, and the drop port 5 is located at the bottom of the shell 1 and faces between the two adjacent rollers 19. The inner diameter of the shell 1 is smaller than the diameter of the roller 19, and the lower end face of the shell 1 is located below the highest point of the roller 19; the rotating shaft 2 is rotatably set in the shell 1, and the upper end of the rotating shaft 2 extends above the shell 1 after passing through the shell 1; the spiral blade 3 is arranged on the periphery of the rotating shaft 2 and is coaxially arranged with the rotating shaft 2.

[0042] In this embodiment, the shell 1 is arranged above the two adjacent rollers 19, and its drop port 5 is facing between the two adjacent rollers 19, so as to form a relatively closed space. The inner diameter of the shell 1 is smaller than the diameter of the roller 19, and the lower end face is located below the highest point of the roller 19, so that the shell 1 can better fit the working area of ​​the roller 19 and define a specific channel for the movement of the powder. When the rotating shaft 2 rotates, the spiral blade 3 will push the powder so that the powder entering the shell 1 will not accumulate near the feed port 4, but will gradually move toward the drop port 5 along the pushing direction of the spiral blade 3, and then accurately fall between the rollers 19 through the drop port 5. The shell 1 can prevent the powder from splashing around when falling, which can reduce material waste and save costs.

[0043] By controlling the rotation speed of shaft 2, the material delivery speed can be adjusted. Operators can flexibly adjust the rotation speed of shaft 2 based on the operating speed of roller 19 and material demand. If roller 19 is operating at a faster speed, the rotation speed of shaft 2 can be appropriately increased to ensure that the material supply can keep up with the processing speed of roller 19; conversely, if roller 19 is operating at a slower speed, the rotation speed of shaft 2 can be reduced to prevent material accumulation at the material dropout 5. Spiral blade 3 acts like a "propeller," evenly pushing material from different locations toward the material dropout 5, making the dropout smoother and more continuous. This ensures a continuous and uniform supply of material between adjacent rollers 19, making the operating state of roller 19 more stable, reducing product quality issues caused by uneven material supply, and also increasing the service life of the equipment.

[0044] Further, if Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9As shown, it also includes a feeding pipe 6, which is arranged on the shell 1 and is located outside the feed port 4. The side wall of the feeding pipe 6 is provided with a discharge port 7, which faces the feed port 4 and is connected to the feed port 4. In actual production, the feeding pipe 6 can effectively receive materials from a specific direction and smoothly guide them to the feed port 4, so that the materials can enter the shell 1 more accurately, avoid the materials from deviating from the feed port 4 during the transportation process, ensure the accuracy and stability of the material transportation, and reduce the loss and deviation of the materials during the transportation process. One end of the feeding pipe 6 can be sealed, and the materials can be loaded from the other end of the feeding pipe 6, such as Figure 1 、 Figure 2 and Figure 4 As shown. It is also possible to seal both ends of the feeding pipe 6, open a feeding port at the top of the feeding pipe 6, and use the feeding port to load the material from above, as shown. Figure 5 and Figure 6 shown.

[0045] Further, if Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the apparatus further includes a first connecting tube 8, a first connecting ring plate 9, a second connecting tube 10, and a second connecting ring plate 11. One end of the first connecting tube 8 is disposed on the feed tube 6 and is covered by a cover around the discharge port 7; the first connecting ring plate 9 is disposed on the other end of the first connecting tube 8; one end of the second connecting tube 10 is disposed on the housing 1 and is covered by a cover around the feed port 4; and the second connecting ring plate 11 is disposed on the other end of the second connecting tube 10. The second connecting ring plate 11 contacts and seals with the first connecting ring plate 9, forming a detachable connection. This connection ensures a tight seal between the feed tube 6 and the housing 1, preventing material leakage from the connection. Furthermore, the detachable connection facilitates installation, disassembly, and maintenance of the equipment. For example, when cleaning or maintenance is required on the feed tube 6 or the interior of the housing 1, they can be easily disassembled. Furthermore, the excellent sealing performance prevents material waste and pollution to the surrounding environment, ensuring that all materials enter the housing 1 for processing. In order to avoid material accumulation in the first connecting pipe 8 and the second connecting pipe 10, the axes of the first connecting pipe 8 and the second connecting pipe 10 are tilted, and the end away from the shell 1 is tilted upward, so that inclined feeding can be achieved, allowing the material to flow smoothly into the shell 1.

[0046] Further, if Figure 6As shown, the apparatus further includes a sealing cap 12. The inner end of sealing cap 12 is threadedly connected to the end of feed tube 6, while the outer end of sealing cap 12 is exposed outside feed tube 6. One end of feed tube 6 is connected to the feeding device, while the other end is sealed by sealing cap 12. The threaded connection ensures that sealing cap 12 is securely mounted and not easily loosened. By removing sealing cap 12 near discharge port 7, discharge port 7 can be cleaned through that end of feed tube 6.

[0047] Further, if Figure 6 As shown, the outer diameter of sealing cap 12 is larger than the outer diameter of feed tube 6 and is used to form a seal with feed tube 6. The larger outer diameter of sealing cap 12 provides a better seal with feed tube 6, preventing material from leaking from the end of feed tube 6. During operation of the equipment, even with certain vibrations or pressure changes, sealing cap 12 can effectively maintain a seal, ensuring stable material delivery.

[0048] Further, if Figure 7 、 Figure 8 and Figure 9 As shown, the rolling device includes a frame 20, on which rollers 19 are rotatably mounted. The feeding device also includes a support plate 13 and a rotary drive mechanism 14. The support plate 13 is mounted on the frame 20 and positioned above two adjacent rollers 19. The housing 1 is positioned below the support plate 13. The rotary drive mechanism 14 is positioned above the support plate 13 and is in transmission connection with the upper end of the rotating shaft 2. The support plate 13 provides mounting support for the housing 1 and the rotary drive mechanism 14. The rotary drive mechanism 14, through its transmission connection with the rotating shaft 2, drives the rotating shaft 2 to rotate, thereby driving the spiral blades 3. This structural design allows the feeding device to be tightly integrated with the frame 20 of the rolling device, enabling accurate material transportation and processing. For example, the rotary drive mechanism 14 can precisely control the rotational speed of the rotating shaft 2 based on the operating speed of the rollers 19 and the material demand, ensuring that the material falls evenly between the rollers 19.

[0049] According to the characteristics of the powder, a heating and insulation layer can be installed outside the shell 1. The rotary drive mechanism 14 drives the spiral blade 3 to rotate, so that the powder is squeezed into the gap between the spiral blade 3, the rotating shaft 2 and the shell 1 within a suitable constant pressure range. The heating and insulation layer can heat the powder in the gap.

[0050] Further, if Figure 7 、 Figure 8 and Figure 9 As shown, it also includes a support plate 15 and a connecting plate 16. There are support plates 15 at both ends of the load-bearing plate 13, and the upper end of the support plate 15 is connected to the load-bearing plate 13; the connecting plate 16 is used to be set on the frame 20, and the connecting plate 16 and the frame 20 are detachably connected, and the lower end of the support plate 15 is connected to the connecting plate 16.

[0051] Support plate 15 supports carrier plate 13, enhancing the stability of the entire loading device. The removable connection between connecting plate 16 and frame 20 facilitates installation and removal of the loading device, facilitating equipment maintenance and replacement. When the loading device needs to be repaired or replaced, connecting plate 16 can be quickly removed from frame 20. During normal operation, this connection ensures that the loading device is securely fixed to frame 20.

[0052] Furthermore, the carrier plate 13 and the support plate 15 are detachably connected, so that the carrier plate 13 can be removed for inspection or replacement.

[0053] Further, if Figure 9 As shown, it also includes a supporting plate 17, which is arranged on the support plate 15 and located at the upper end of the inner side of the support plate 15. The load-bearing plate 13 overlaps the supporting plate 17. The supporting plate 17 can increase the force-bearing area of ​​the load-bearing plate 13 and provide better stability.

[0054] Further, if Figure 9 As shown, the upper end surface of the support plate 17 has a dovetail groove, and the bottom of the load plate 13 has a dovetail bar 18, which plugs into the dovetail groove. The plug-in fit of the dovetail bar 18 and the dovetail groove ensures a more stable installation of the load plate 13 on the support plate 15, while also facilitating installation and removal of the load plate 13. This structure effectively prevents displacement or shaking of the load plate 13 during operation, ensuring the proper operation of the loading device.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A feeding device for producing battery storage media, used for conveying powder to between two adjacent rollers (19) of a roller pressing device, characterized in that: include, A shell (1), the shell (1) is used to be arranged above between two adjacent rollers (19), the shell (1) has a feed port (4) and a blanking port (5), the feed port (4) is located on the side wall of the shell (1), the blanking port (5) is located at the bottom of the shell (1) and faces between the two adjacent rollers (19), the inner diameter of the shell (1) is smaller than the diameter of the roller (19), and the lower end surface of the shell (1) is located below the highest point of the roller (19); A rotating shaft (2), the rotating shaft (2) being rotatably disposed in the housing (1), the upper end of the rotating shaft (2) passing through the housing (1) and extending above the housing (1); A spiral blade (3), wherein the spiral blade (3) is arranged on the periphery of the rotating shaft (2) and is coaxially arranged with the rotating shaft (2).

2. A feeding device for producing battery storage media according to claim 1, characterized in that: It also includes a feeding pipe (6), which is arranged on the shell (1) and located outside the feeding port (4), and a discharge port (7) is provided on the side wall of the feeding pipe (6), and the discharge port (7) faces the feeding port (4) and is connected to the feeding port (4).

3. A feeding device for producing battery storage media according to claim 2, characterized in that: Also includes, a first connecting pipe (8), one end of which is arranged on the feeding pipe (6) and a cover is arranged on the periphery of the discharge port (7); a first connecting ring plate (9), the first connecting ring plate (9) being arranged at the other end of the first connecting pipe (8); a second connecting pipe (10), one end of the second connecting pipe (10) being arranged on the shell (1) and the cover being arranged on the periphery of the feed port (4); A second connecting ring plate (11) is provided at the other end of the second connecting pipe (10), and the second connecting ring plate (11) is in contact and sealed with the first connecting ring plate (9), forming a detachable connection.

4. A feeding device for producing battery storage media according to claim 2, characterized in that: It also includes a sealing cover (12), the inner end of the sealing cover (12) is threadedly connected to the end of the feeding pipe (6), and the outer end of the sealing cover (12) is exposed outside the feeding pipe (6).

5. A feeding device for producing battery storage media according to claim 4, characterized in that: The diameter of the outer end of the sealing cover (12) is larger than the outer diameter of the feeding tube (6), and is used for contact sealing with the feeding tube (6).

6. The battery storage medium production feeding device according to claim 1, characterized in that: The rolling device includes a frame (20), the roller (19) is rotatably arranged on the frame (20), and the feeding device further includes: A bearing plate (13), the bearing plate (13) being used to be arranged on the frame (20) and located above two adjacent rollers (19), and the housing (1) being arranged below the bearing plate (13); A rotary drive mechanism (14), wherein the rotary drive mechanism (14) is arranged above the supporting plate (13), and the rotary drive mechanism (14) is in transmission connection with the upper end of the rotating shaft (2).

7. A feeding device for producing battery storage media according to claim 6, characterized in that: Also includes, Support plates (15), each of which is provided at both ends of the carrier plate (13), and the upper end of the support plate (15) is connected to the carrier plate (13); A connecting plate (16) is used to be arranged on the frame (20), and the connecting plate (16) and the frame (20) are detachably connected, and the lower end of the support plate (15) is connected to the connecting plate (16).

8. A feeding device for producing battery storage media according to claim 7, characterized in that: The bearing plate (13) and the support plate (15) are detachably connected.

9. A feeding device for producing battery storage media according to claim 8, characterized in that: It also includes a supporting plate (17), which is arranged on the supporting plate (15) and located at the upper end of the inner side of the supporting plate (15), and the bearing plate (13) is overlapped with the supporting plate (17).

10. A feeding device for producing battery storage media according to claim 9, characterized in that: The upper end surface of the supporting plate (17) has a dovetail groove, and the bottom of the carrying plate (13) has a dovetail strip (18), and the dovetail strip (18) is plugged into the dovetail groove.

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