Intelligent feeding device of packaging machine

Abstract

The utility model relates to automatic packaging technical field especially, and more particularly to a kind of packing machine intelligent feeding device, and its technical scheme includes: material storage barrel, material storage barrel bottom is connected and is installed with discharge mechanism, material storage barrel top is fixedly installed with installation cover, the discharge mechanism includes discharge chute, discharge chute is rotatably installed with baffle frame, sealing ring is embeddedly installed on the outer side of baffle of baffle frame, the side of sealing ring away from baffle frame is in contact with the inner wall of discharge chute but is not fixedly connected, and drive motor is drivingly installed in baffle frame one end;Material storage barrel outer wall one side bottom is opened and is connected and is installed with first air pipe, material storage barrel outer wall one side top is opened and is connected and is installed with second air pipe, and first air pipe and second air pipe are communicated and installed by communicating pipe.The utility model solves the problem that device in prior art appears when using once material deposits and agglomerates and leads to the problem of poor discharge.

Description

Technical Field

[0001] This utility model relates to the field of automated packaging technology, specifically to an intelligent feeding device for packaging machines. Background Technology

[0002] The core objective of packaging machine feeding system design is to improve production line efficiency and reduce reliance on manual operation. Extensive research yielded CN218258980U, which discloses an intelligent feeding device for packaging machines. When the feeding device needs material replacement and cleaning, the storage device is closed, the blower is turned on, and the baffle moves upward via a cylinder, exposing the bottom space inside the storage device. Turning the handle rotates the rotating plate, and an air pipe connected to the rotating plate blows gas downward, blowing plastic powder into a recycling device. Finally, workers use the recycling device to recover or process the powder.

[0003] However, in existing technologies, if materials precipitate and clump in the feeding device, the lack of corresponding mechanical components in the device makes it difficult to break up the materials, resulting in inconvenience during the discharge operation. Therefore, an intelligent feeding device for packaging machines is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent feeding device for packaging machines, which has the advantages of breaking up precipitated and clumped materials and facilitating material discharge, thus solving the problem of poor material discharge caused by material precipitation and clumping in existing devices.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent feeding device for a packaging machine, including a storage cylinder, a discharge mechanism connected to the bottom of the storage cylinder, an installation cover fixedly installed on the top of the storage cylinder, the discharge mechanism including a discharge trough, a baffle mounted rotatably in the discharge trough, a sealing ring embedded in the outer side of the baffle on the baffle, the side of the sealing ring away from the baffle contacting the inner wall of the discharge trough but not fixedly connected, and a drive motor being driven to one end of the baffle;

[0006] The bottom of one side of the outer wall of the storage cylinder is opened and connected to a first vent pipe, and the top of one side of the outer wall of the storage cylinder is opened and connected to a second vent pipe. The first vent pipe and the second vent pipe are connected and installed through a connecting pipe.

[0007] Preferably, the bottom of the storage cylinder adopts a conical structure design and is connected to a discharge trough. A support frame is fixedly installed at the bottom of the outer wall of the storage cylinder. An opening is made at the top of the outer wall of the storage cylinder and connected to an air inlet pipe. A control valve is connected to the bottom of the air inlet pipe. A slot is made on the storage cylinder on the side opposite to the second air vent pipe and an observation window is embedded therein. The conical structure design at the bottom of the storage cylinder facilitates material flow and reduces accumulation. The discharge trough is connected to the bottom of the conical structure, allowing material to flow smoothly from the storage cylinder into the discharge trough and out. In addition, the support frame is fixedly installed at the bottom of the outer wall of the storage cylinder, providing stable support for the entire device. The opening at the top of the outer wall of the storage cylinder and connected to an air inlet pipe, with a control valve connected to the bottom of the air inlet pipe, allows the operator to adjust the air intake as needed and control the internal pressure of the storage cylinder. On the side opposite to the second air vent pipe, a slot is made on the storage cylinder and an observation window is embedded therein, facilitating real-time monitoring of the material status.

[0008] Preferably, the mounting cover is fixedly installed on the top of the storage cylinder by mounting bolts. A screw hole is formed in the center of the upper surface of the mounting cover, and a vent plug is threaded onto it. An opening is formed on one side of the upper surface of the mounting cover, connecting to a feed pipe. A sealing cap is fixedly installed on the top of the feed pipe. In this design, the mounting cover is fixedly installed on the top of the storage cylinder by mounting bolts, ensuring the sealing and safety of the device. The screw hole in the center of the upper surface of the mounting cover, with a vent plug threaded onto it, facilitates rapid venting when needed. Furthermore, the opening on one side of the upper surface of the mounting cover, connecting to a feed pipe, with a sealing cap fixedly installed on the top of the feed pipe, ensures that material will not leak during the adding process and facilitates material addition by the operator.

[0009] Preferably, the unloading chute features an open structure at both its top and bottom. A discharge chute is connected to the bottom of the unloading chute, and a connecting chute is connected to the top. The top of the connecting chute is fixedly connected to the bottom of the unloading chute using mounting bolts. This open-end design facilitates smooth material flow. The discharge chute at the bottom and the connecting chute at the top allow material to flow smoothly from the unloading chute into the discharge chute. The fixed connection between the top of the connecting chute and the bottom of the unloading chute ensures structural stability and a tight connection.

[0010] Preferably, a mounting plate is fixedly installed on the side of the drive motor near the material stop, and the mounting plate is fixedly connected to the front end of the unloading chute. This design ensures the stability of the motor and precise control of the material stop. The installation position of the drive motor allows it to effectively drive the material stop to control the material discharge speed.

[0011] Preferably, the baffles on the baffle frame are arranged in a circular array, with six baffles in total, all located inside the unloading chute. This design allows the baffle frame to uniformly control the material flow while reducing material accumulation and blockage during unloading. The number and distribution of the baffles are carefully designed to ensure uniform and efficient material flow.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention incorporates a storage cylinder, whose design facilitates material flow and reduces accumulation. The bottom of the storage cylinder features a conical structure, promoting smooth material flow. The discharge mechanism includes a discharge chute, a baffle, and a drive motor. The baffle rotates under the drive motor, breaking up clumps of material and discharging it through the discharge chute. Furthermore, the invention includes a venting system comprising a first vent and a second vent, allowing high-pressure gas to be injected into the storage cylinder. This high-pressure gas injection helps break up clumps, making them easier to flow and discharge. A sealing ring is installed on the outside of a baffle on the baffle and contacts the inner wall of the discharge chute, but is not fixedly connected. This promotes smooth material flow and improves sealing performance. Through these designs, the device can break up clumps of material when it settles and clumps by injecting high-pressure gas and rotating the baffle, then discharges the material through the discharge mechanism, thus solving the problem of poor discharge in traditional feeding devices when materials settle and clump. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the material retainer connection structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the unloading trough structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the material storage cylinder structure of this utility model.

[0018] In the diagram: 1. Discharge mechanism; 11. Drive motor; 111. Material stop; 112. Sealing ring; 12. Unloading chute; 121. Connecting chute; 122. Discharge chute; 2. Storage cylinder; 21. Feed chute; 22. First vent pipe; 221. Connecting pipe; 23. Support frame; 24. Observation window; 25. Air inlet pipe; 251. Control valve; 26. Mounting cover; 261. Exhaust plug; 262. Feed pipe; 27. Second vent pipe. Detailed Implementation

[0019] 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.

[0020] Example 1

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, one embodiment of this utility model is provided: an intelligent feeding device for a packaging machine, including a storage cylinder 2, a discharge mechanism 1 connected to the bottom of the storage cylinder 2, an installation cover 26 fixedly installed on the top of the storage cylinder 2, the discharge mechanism 1 including a discharge trough 12, a baffle 111 rotatably installed in the discharge trough 12, a sealing ring 112 embedded on the outer side of the baffle on the baffle 111, the side of the sealing ring 112 away from the baffle 111 contacting the inner wall of the discharge trough 12 but not fixedly connected, and a drive motor 11 is drivenly installed at one end of the baffle 111;

[0022] A first vent pipe 22 is installed at the bottom of one side of the outer wall of the storage cylinder 2 and connected to it. A second vent pipe 27 is installed at the top of one side of the outer wall of the storage cylinder 2 and connected to it. The first vent pipe 22 and the second vent pipe 27 are connected and installed through a connecting pipe 221.

[0023] Specifically, by setting up a storage cylinder 2, the design of the storage cylinder 2 facilitates material flow and reduces accumulation. The bottom of the storage cylinder 2 adopts a conical structure, which is conducive to smooth material flow. Meanwhile, the discharge mechanism 1 includes a discharge chute 12, a baffle 111, and a drive motor 11. The baffle 111 can rotate under the drive motor 11, and the rotation breaks up the settled and clump-like material, which is then discharged through the discharge chute 12. In addition, this utility model is designed with a venting pipe system, which includes a first venting pipe 22 and a second venting pipe 27. Through the connection between the first venting pipe 22 and the second venting pipe 27, high-pressure gas can be injected into the storage cylinder 2. The injection of high-pressure gas helps to break up clumps of material, making it easier to flow and discharge. At the same time, the sealing ring 112 is installed on the outside of the baffle on the baffle frame 111 and contacts the inner wall of the discharge chute 12, but is not fixedly connected. This helps to ensure smooth material flow and improves sealing performance. Through these designs, the device can break up clumps of material by injecting high-pressure gas and rotating the baffle frame 111 when the material settles and clumps, and discharge the material through the discharge mechanism 1, thereby solving the problem of poor material discharge when the material settles and clumps in traditional feeding devices.

[0024] Example 2

[0025] To ensure smoother material discharge and improve safety during use, such as Figure 1 and Figure 4 As shown, in this embodiment, the bottom end of the storage cylinder 2 adopts a conical structure design and is connected to a discharge trough 21. A support frame 23 is fixedly installed on the bottom end of the outer wall of the storage cylinder 2. An opening is made at the top of the outer wall of the storage cylinder 2 and an air inlet pipe 25 is connected to it. A control valve 251 is connected to the bottom end of the air inlet pipe 25. A slot is made on the storage cylinder 2 on the side opposite to the second vent pipe 27, and an observation window 24 is embedded therein. The bottom end of the storage cylinder 2 adopts a conical structure design, which helps the material flow and reduces accumulation. The discharge trough 21 is connected to the bottom of the conical structure, so that the material can flow smoothly from the storage cylinder 2 into the discharge trough 21 and be discharged. In addition, the support frame 23 is fixedly installed on the bottom end of the outer wall of the storage cylinder 2, providing stable support for the entire device. An air inlet pipe 25 is installed at the top of the outer wall of the storage cylinder 2. A control valve 251 is installed at the bottom of the air inlet pipe 25, allowing the operator to adjust the air intake and control the internal pressure of the storage cylinder 2 as needed. On the side of the air inlet pipe 25 opposite to the second vent pipe 27, a slot is cut into the storage cylinder 2 and an observation window 24 is embedded therein, which facilitates real-time monitoring of the material status.

[0026] Furthermore, the mounting cover 26 is fixedly installed on the top of the storage cylinder 2 by mounting bolts. A screw hole is provided in the middle of the upper surface of the mounting cover 26, and a vent plug 261 is threaded onto it. An opening is provided on one side of the upper surface of the mounting cover 26, connecting to a feed pipe 262. A sealing cap is fixedly installed on the top of the feed pipe 262. In this design, the mounting cover 26 is fixedly installed on the top of the storage cylinder 2 by mounting bolts, ensuring the sealing and safety of the device. The screw hole in the middle of the upper surface of the mounting cover 26, with the vent plug 261 threaded onto it, facilitates rapid venting when needed. In addition, the opening on one side of the upper surface of the mounting cover 26, connecting to a feed pipe 262, with a sealing cap fixedly installed on the top of the feed pipe 262, ensures no leakage of material during the addition process and facilitates material addition by the operator.

[0027] Example 3

[0028] To improve the sealing of the device during material storage and to facilitate control of the discharge speed during discharge, such as Figure 2 and Figure 3As shown in this embodiment, the unloading chute 12 adopts an open structure design at both its upper and lower ends. A discharge chute 122 is connected to the bottom of the unloading chute 12, and a connecting chute 121 is connected to the top of the unloading chute 12. The top of the connecting chute 121 is fixedly connected to the bottom of the discharge chute 21 by mounting bolts. The unloading chute 12 is designed with an open structure at both ends to facilitate smooth material flow. The discharge chute 122 is connected to the bottom of the unloading chute 12, and the connecting chute 121 is connected to the top. This design allows material to flow smoothly from the unloading chute 12 into the discharge chute 122. The top of the connecting chute 121 is fixedly connected to the bottom of the discharge chute 21 by mounting bolts, ensuring structural stability and tight connection.

[0029] Furthermore, a mounting plate is fixedly installed on the side of the drive motor 11 near the baffle 111, and the mounting plate is fixedly connected to the front end of the discharge chute 12. This design ensures the stability of the motor and the precise control of the baffle 111. The installation position of the drive motor 11 allows it to effectively drive the baffle 111 to control the material discharge speed.

[0030] Furthermore, the baffles on the baffle frame 111 are arranged in a circular array, with six baffles in total, all located inside the discharge chute 12. This design allows the baffle frame 111 to uniformly control the flow of material, while reducing material accumulation and blockage during the discharge process. The number and distribution of the baffles are carefully designed to ensure uniform and efficient material flow.

[0031] When using this utility model, open the sealing cover at the top of the feed pipe 262, add the material into the storage cylinder 2 through the feed pipe 262, close the sealing cover to ensure that the material does not leak, check the material condition in the storage cylinder 2 through the observation window 24, when the material in the storage cylinder 2 shows sedimentation, connect the control valve 251 to the high-pressure gas injection device, and adjust the gas injection flow rate of the air inlet pipe 25 through the control valve 251 to control the air intake, thereby controlling the pressure in the storage cylinder 2. When performing the discharge operation, start the drive motor 11, the drive motor 11 will drive the baffle 111 to rotate. When the baffle 111 rotates, the material discharged from the storage cylinder 2 enters the discharge trough 12, and the material is discharged through the discharge trough 122, thereby completing the discharge process.

[0032] If the material settles and clumps in the storage cylinder 2, high-pressure gas can be injected into the storage cylinder 2 through the air inlet pipe 25, and the material clumps in the storage cylinder 2 can be broken up by connecting the first air pipe 22 and the second air pipe 27.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A smart feeding device for a packaging machine, comprising a storage cylinder (2), wherein a discharge mechanism (1) is connected to the bottom of the storage cylinder (2), and an installation cover (26) is fixedly installed on the top of the storage cylinder (2), characterized in that: The discharge mechanism (1) includes a discharge trough (12), in which a baffle (111) is rotatably installed. A sealing ring (112) is embedded on the outer side of the baffle on the baffle (111). The side of the sealing ring (112) away from the baffle (111) contacts the inner wall of the discharge trough (12) but is not fixedly connected. A drive motor (11) is installed at one end of the baffle (111). The storage cylinder (2) has a hole at the bottom of one side of its outer wall and is connected to a first vent pipe (22). The storage cylinder (2) has a hole at the top of one side of its outer wall and is connected to a second vent pipe (27). The first vent pipe (22) and the second vent pipe (27) are connected by a connecting pipe (221).

2. The intelligent feeding device for a packaging machine according to claim 1, characterized in that, The bottom of the storage cylinder (2) adopts a conical structure design and is connected to the feeding trough (21). The bottom of the outer wall of the storage cylinder (2) is fixedly installed with a support frame (23). The top of the outer wall of the storage cylinder (2) is opened and connected to the air inlet pipe (25). The bottom of the air inlet pipe (25) is connected to the control valve (251). The storage cylinder (2) on the side opposite to the second air pipe (27) of the air inlet pipe (25) has a slot and an observation window (24) is embedded.

3. The intelligent feeding device for a packaging machine according to claim 1, characterized in that, The mounting cover (26) is fixedly installed on the top of the storage cylinder (2) by mounting bolts. A screw hole is opened in the middle of the upper end face of the mounting cover (26) and an exhaust plug (261) is threadedly installed. A hole is opened on one side of the upper end face of the mounting cover (26) and a feed pipe (262) is connected and installed. A sealing cover is fixedly installed on the top of the feed pipe (262).

4. The intelligent feeding device for a packaging machine according to claim 1, characterized in that, The unloading trough (12) adopts an open structure design at both the top and bottom. The bottom of the unloading trough (12) is connected to the discharge trough (122), and the top of the unloading trough (12) is connected to the connecting trough (121). The top of the connecting trough (121) is fixedly connected to the bottom of the unloading trough (21) by mounting bolts.

5. The intelligent feeding device for a packaging machine according to claim 1, characterized in that, The drive motor (11) is fixedly mounted on the side near the baffle (111) with an mounting plate, and the mounting plate is fixedly connected to the front end of the unloading chute (12).

6. The intelligent feeding device for a packaging machine according to claim 1, characterized in that, The baffles on the baffle frame (111) are arranged in a circular array, with six baffles in total, all of which are located inside the unloading chute (12).

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