A continuous aid delivery device

Abstract

This utility model discloses a continuous conveying device for additives, including a conveying device body. The conveying device body includes a mixing tank and a base. An input pipe is sealed and fixed on the lower surface of the mixing tank. The bottom end of the input pipe extends to the upper surface of the base. An output pipe is provided at the end of the base. The conveying device body is also provided with a continuous conveying feeding mechanism. By designing a continuous conveying feeding mechanism, after the additives are mixed in the mixing tank and discharged into the conveying pipe through the input pipe, the conveying motor is energized to drive the conveying screw to rotate and convey the additives. This enables continuous transport of the additives, improves the continuity of the conveying, and continues until the additives are conveyed from the end of the conveying pipe into the output pipe and discharged to the outside. This facilitates continuous transport of additives and improves the convenience of continuous transport of the conveying device body after additive mixing.

Description

Technical Field

[0001] This utility model belongs to the technical field of continuous conveying devices, and specifically relates to a continuous conveying device for additives. Background Technology

[0002] Additives, also known as auxiliaries, broadly refer to auxiliary substances added during the production and processing of certain materials and products to improve the production process and product performance. For example, adding dispersants and flexible agents in the production of lithium-ion battery (LFP) main materials can ensure the uniform dispersion of active materials and improve the powdering and cracking of electrode sheets. These additives need to be mixed in mixing tanks during the production process. After being mixed in the mixing tanks, the additives need to be conveyed and discharged, usually through a conveying device.

[0003] Existing additive mixing equipment directly outputs the additives to the outside through the bottom output pipe after mixing. During transportation, the liquid additives are released from the bottom of the mixing tank due to gravity and continuously rush into the bottom output pipe. These additives are prone to impact backflow in the output pipe, which affects the continuous transportation of additives and subsequent filling. Therefore, this utility model proposes an additive continuous transportation device. Utility Model Content

[0004] The purpose of this invention is to provide a continuous conveying device for additives, in order to solve the problem mentioned in the background art where, after the additives are mixed in the mixing tank, they are directly output to the outside through the bottom output pipe, which easily leads to impact backflow, affecting the continuous conveying of additives and subsequent filling.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a continuous conveying device for additives, comprising a conveying device body, the conveying device body including a mixing tank and a base, an input pipe sealed and fixed to the lower surface of the mixing tank, the bottom end of the input pipe extending to the upper surface of the base, an output pipe provided at the end of the base, and the conveying device body further comprising:

[0006] A continuous conveying and feeding mechanism, comprising a continuous conveying component disposed at the connection between the end of the output pipe and the end of the input pipe, wherein the end surface of the continuous conveying component is provided with a dustproof protection component;

[0007] The protective mechanism includes a protective component disposed on the outer surface of the dustproof protective component, a limit sliding component disposed at the bottom of both sides of the protective component, and a rotation fixing component disposed at the middle position of both sides of the protective component.

[0008] Preferably, the continuous conveying assembly includes a conveying pipe fixed to the upper surface of the base by a mounting bracket, a conveying screw is provided inside the conveying pipe, a conveying motor is provided at the end of the conveying screw at the tail end of the conveying pipe, and the end of the output pipe is sealed and fixed to the tail end of the conveying pipe, and the bottom end of the input pipe is sealed and fixed to the other end of the upper surface of the conveying pipe.

[0009] Preferably, the dustproof protection component includes a dustproof housing that is fixedly mounted on one end of the base on the outer surface of the conveyor motor by bolts, and the surface of the dustproof housing is provided with heat dissipation holes at equal intervals.

[0010] Preferably, the dustproof housing has a rectangular structure, and the interior of the dustproof housing is connected to the outside through heat dissipation holes.

[0011] Preferably, the protective assembly includes a fixing frame that is fixedly mounted on one end of the outer surface of the dustproof housing by screws, a folding protective cover that is mounted on one side of the fixing frame on the outer surface of the conveying pipe by screws, and a movable frame that is fixed to the end of the folding protective cover by screws.

[0012] Preferably, the limiting sliding assembly includes limiting sliding grooves formed at the bottom ends of both sides of the conveying pipe, and limiting sliders are integrally provided at the bottom ends of both sides of the inside of the movable frame, and the limiting sliders are slidably connected to the inside of the limiting sliding grooves.

[0013] Preferably, the rotating fixing assembly includes locking bolts that are threadedly connected to both sides of the movable frame, and both ends of the conveying pipe are provided with internal threaded holes that rotate with the locking bolts.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By designing a continuous conveying and feeding mechanism, after the additives are mixed in the mixing tank and fed into the conveying pipe through the input pipe, the conveying motor is energized to drive the conveying screw to rotate and convey the additives. This enables continuous and orderly transportation of the additives, preventing the additives from flowing into the output pipe from the end of the conveying pipe. This reduces backflow impact and facilitates continuous conveying of the additives, thereby improving the continuity of the conveying device after the additives are mixed. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the conveying pipe, conveying screw, and input pipe of this utility model.

[0018] Figure 3This is a partial structural diagram of the dustproof outer shell, folding protective cover, and input pipe of this utility model;

[0019] Figure 4 This is a partial structural diagram of the dustproof outer shell and folding protective cover of the present invention in an unlocked state.

[0020] In the diagram: 100, main body of the conveying device; 101, output pipe; 102, input pipe; 1021, dustproof shell; 1022, conveying pipe; 1023, conveying screw; 1024, conveying motor; 1025, heat dissipation hole; 103, base; 104, fixing frame; 1041, folding protective cover; 1042, moving frame; 1043, locking bolt; 1044, limit slider; 1045, limit slide groove; 1046, internal threaded hole; 105, mixing tank. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 4 This utility model provides a technical solution: a continuous conveying device for additives, including a conveying device body 100. The conveying device body 100 includes a mixing tank 105 and a base 103. An input pipe 102 is sealed and fixed on the lower surface of the mixing tank 105. The bottom end of the input pipe 102 extends to the upper surface of the base 103. An output pipe 101 is provided at the end of the base 103. The conveying device body 100 is also provided with:

[0023] The continuous conveying and feeding mechanism includes a continuous conveying component located at the connection between the output pipe 101 and the input pipe 102. The end surface of the continuous conveying component is provided with a dustproof protection component. When the mixing tank 105 discharges the additives after mixing, the continuous conveying and feeding mechanism continuously conveys the additives, enabling continuous transportation of the additives.

[0024] To facilitate the continuous transport of additives during material feeding using a continuous conveying assembly, this embodiment preferably includes a conveying pipe 1022 fixed to the upper surface of the base 103 by a mounting bracket. A conveying screw 1023 is installed inside the conveying pipe 1022, and a conveying motor 1024 is installed at the end of the conveying screw 1023 located at the tail end of the conveying pipe 1022. The end of the output pipe 101 is sealed and fixed to the tail end of the conveying pipe 1022, and the bottom end of the input pipe 102 is sealed and fixed to the other end of the upper surface of the conveying pipe 1022. After material is fed into the conveying pipe 1022 through the input pipe 102, the conveying motor 1024 drives the conveying screw 1023 to rotate, achieving continuous transport of the additives and ensuring continuous and orderly delivery.

[0025] In order to facilitate the protection of the outer surface of the conveyor motor 1024 by means of a dustproof protection component, and to block external debris when exposed to the outside world, in this embodiment, preferably, the dustproof protection component includes a dustproof housing 1021 that is fixedly installed on one end of the base 103 on the outer surface of the conveyor motor 1024 by bolts. The surface of the dustproof housing 1021 is provided with heat dissipation holes 1025 at equal intervals. The dustproof housing 1021 has a rectangular structure, and the interior of the dustproof housing 1021 is connected to the outside world through the heat dissipation holes. When the conveyor motor 1024 is driven, the dustproof housing 1021 can protect the outer surface of the conveyor motor 1024 from dust and block external debris. At the same time, heat dissipation is carried out through the heat dissipation holes 1025 during use.

[0026] The protective mechanism includes a protective component disposed on the outer surface of the dustproof protective component, a limit sliding component disposed at the bottom of both sides of the protective component, and a rotating fixing component disposed at the middle position of both sides of the protective component. When not in use, the main body 100 of the conveying device can be closed by the protective mechanism on the outer surface of the dustproof housing 1021 to protect the heat dissipation hole 1025, preventing dust from falling into the interior and clogging it, thus effectively protecting it during use.

[0027] To facilitate the protection of the heat dissipation vents 1025 when not in use, preventing dust from entering and causing blockage, in this embodiment, preferably, the protective component includes a fixing bracket 104 fixedly mounted on one end of the outer surface of the dustproof housing 1021 by screws. A folding protective cover 1041 is mounted on one side of the fixing bracket 104 on the outer surface of the conveying pipe 1022 by screws. A movable bracket 1042 is fixed to the end of the folding protective cover 1041 by screws. When not in use, the movable bracket 1042 can be pulled to close the folding protective cover 1041 on the outer surface of the dustproof housing 1021 to protect the heat dissipation vents 1025, effectively preventing dust from entering the interior through the heat dissipation vents 1025.

[0028] In order to facilitate the stable sliding opening or closing of the movable frame 1042 and the folding protective cover 1041 by means of a limiting sliding assembly, in this embodiment, preferably, the limiting sliding assembly includes limiting sliding grooves 1045 formed at the bottom ends of both sides of the conveying pipe 1022, and a limiting slider 1044 is integrally provided at the bottom ends of both sides of the movable frame 1042. The limiting slider 1044 is slidably connected to the inside of the limiting sliding groove 1045, so that when the movable frame 1042 and the folding protective cover 1041 are slidably opened or closed, the limiting slider 1044 can be driven to slide and control within the limiting sliding groove 1045, thereby achieving stable sliding adjustment.

[0029] In order to facilitate the fixed installation of the folding protective cover 1041 and the movable frame 1042 after opening or closing by means of a rotating fixing assembly, in this embodiment, preferably, the rotating fixing assembly includes locking bolts 1043 connected to both sides of the movable frame 1042 by threads. Both ends of the conveying pipe 1022 are provided with internal threaded holes 1046 that rotate with the locking bolts 1043. After the folding protective cover 1041 and the movable frame 1042 are opened or closed, the locking bolts 1043 can be rotated into the internal threaded holes 1046 to fix them in place.

[0030] The working principle and usage process of this utility model: When using this continuous additive conveying device, the conveying pipe 1022 and the conveying motor 1024 are first fixed on the surface of the base 103 and placed stably in the usage position. Therefore, when the additive is mixed and processed inside the mixing tank 105 and discharged through the input pipe 102, the conveying motor 1024 is energized to drive the conveying screw 1023 to rotate. At this time, the additive is discharged from the input pipe 102 into the inside of the conveying pipe 1022 and then conveyed by the conveying screw 1023, which can realize continuous transport of the additive until it is conveyed from the end of the conveying pipe 1022 into the inside of the output pipe 101 and flows out, which facilitates continuous transport of the additive and improves the continuous transport performance of the main body 100 of the conveying device after the additive is mixed.

[0031] Then, when the main body 100 of the conveying device is not in use, the movable frame 1042 can be pulled stably by hand through the limiting slider 1044 within the limiting groove 1045. When the movable frame 1042 is pulled, it causes the folding protective cover 1041 to open until the outer surface of the dustproof shell 1021 faces the heat dissipation hole 1025 for protection. The locking bolt 1043 is then rotated to engage with the internal threaded hole 1046 to fix the movable frame 1042 in place, thereby securing the folding protective cover 1041 in place. The surface protection of the dustproof housing 1021 prevents dust from entering the interior through the heat dissipation holes 1025 when not in use. At the same time, the heat dissipation holes 1025 are not easily blocked, thus improving the convenience of protecting the heat dissipation holes 1025 on the outer surface of the dustproof housing 1021 when the conveyor body 100 is not in use. When the conveyor body 100 is in use, the opposite operation is performed: the heat dissipation holes 1025 are opened, the folding protective cover 1041 is folded and fixed for use, and heat dissipation is achieved through the heat dissipation holes 1025 during use.

[0032] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous conveying device for additives, comprising a conveying device body (100), the conveying device body (100) including a mixing tank (105) and a base (103), an input pipe (102) being sealed and fixed on the lower surface of the mixing tank (105), the bottom end of the input pipe (102) extending to the upper surface of the base (103), and an output pipe (101) being provided at the end of the base (103), characterized in that: The main body (100) of the conveying device is also provided with: A continuous conveying feeding mechanism, and the continuous conveying feeding mechanism includes a continuous conveying component disposed at the connection between the end of the output pipe (101) and the input pipe (102), and the end surface of the continuous conveying component is provided with a dustproof protection component; The protective mechanism includes a protective component disposed on the outer surface of the dustproof protective component, a limit sliding component disposed at the bottom of both sides of the protective component, and a rotation fixing component disposed at the middle position of both sides of the protective component.

2. The continuous conveying device for additives according to claim 1, characterized in that: The continuous conveying assembly includes a conveying pipe (1022) fixed to the upper surface of the base (103) by a mounting bracket. A conveying screw (1023) is provided inside the conveying pipe (1022). A conveying motor (1024) is provided at the end of the conveying screw (1023) at the tail end of the conveying pipe (1022). The end of the output pipe (101) is sealed and fixed to the tail end of the conveying pipe (1022). The bottom end of the input pipe (102) is sealed and fixed to the other end of the upper surface of the conveying pipe (1022).

3. The continuous conveying device for additives according to claim 2, characterized in that: The dustproof protection assembly includes a dustproof housing (1021) that is fixedly installed on the outer surface of the conveyor motor (1024) at one end of the base (103) by bolts. The surface of the dustproof housing (1021) is provided with heat dissipation holes (1025) at equal intervals.

4. The continuous conveying device for additives according to claim 3, characterized in that: The dustproof housing (1021) has a rectangular structure, and the interior of the dustproof housing (1021) is connected to the outside through heat dissipation holes (1025).

5. The continuous conveying device for additives according to claim 3, characterized in that: The protective assembly includes a mounting bracket (104) fixedly mounted on one end of the outer surface of the dustproof housing (1021) by screws. A folding protective cover (1041) is mounted on one side of the mounting bracket (1041) on the outer surface of the conveying pipe (1022) by screws. A movable bracket (1042) is fixed to the end of the folding protective cover (1041) by screws.

6. The continuous conveying device for additives according to claim 5, characterized in that: The limiting sliding assembly includes limiting slide grooves (1045) opened at the bottom ends of both sides of the conveying pipe (1022). The bottom ends of both sides of the moving frame (1042) are integrally provided with limiting sliders (1044), and the limiting sliders (1044) are slidably connected to the inside of the limiting slide grooves (1045).

7. The continuous conveying device for additives according to claim 5, characterized in that: The rotating fixing assembly includes locking bolts (1043) that are threadedly connected to both sides of the movable frame (1042), and both ends of the conveying pipe (1022) are provided with internal threaded holes (1046) that rotate with the locking bolts (1043).

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