A delivery device

Abstract

The application relates to the technical field of material packaging production, in particular to a conveying device. The application provides a conveying device, which comprises a tablet press, a material conveying groove, a lifting device and an aluminum plastic machine. The material conveying groove directly receives milk tablets output by the tablet press, and manual material taking is not needed; the lifting device can accurately convey the milk tablets to a receiving disc of the aluminum plastic machine, and the process of manual back-and-forth carrying is omitted. The conveying device can realize continuous and automatic transfer of the milk tablets from the tablet press to the aluminum plastic machine, is not affected by manual physical strength, can continuously match production requirements, avoids the situation of efficiency decline caused by manual fatigue, forms a coherent automatic conveying link with the tablet press and the aluminum plastic machine, reduces manual intervention, and improves the standardization and intelligent degree of the production line.

Description

Technical Field

[0001] This application relates to the field of material packaging production technology, specifically to a conveying device. Background Technology

[0002] In the milk tablet production process, the milk tablets produced by the tablet press each shift need to be manually transferred to the aluminum-plastic machine. Specifically, the operator uses a material basket to move the milk tablets to the receiving part of the aluminum-plastic machine and completes the feeding, thereby providing raw materials for the production of the aluminum-plastic machine.

[0003] In the existing technology, there are clear operating procedures and parameter limitations for milk tablet transfer and feeding: the height of the receiving part of the aluminum-plastic machine is usually about 1 meter. When the operator feeds the material, he / she needs to lift the material basket weighing about 10 kg in order to complete a single feeding action.

[0004] In this process, the manual handling mode directly leads to a significant physical burden on operators. The high frequency of lifting material baskets, long-distance back-and-forth carrying, and continuous heavy-duty operations cause a sharp increase in the physical burden on operators and a significant increase in labor intensity. Furthermore, as working hours go by, the operators' physical strength gradually declines, which in turn leads to a decrease in feeding efficiency, making it impossible to stably guarantee the raw material supply rhythm of the aluminum-plastic machine and meet production needs. Utility Model Content

[0005] In order to solve the technical problems mentioned in the background art, this application provides a conveying device, which includes a tablet press, a conveying trough, a lifting device and an aluminum-plastic machine. The conveying trough is disposed at the output end of the tablet press, and the output end of the conveying trough is connected to the lifting device. The aluminum-plastic machine is disposed on one side of the discharge port of the lifting device. The conveying trough and the lifting device are used to transport the milk tablets in the tablet press to the aluminum-plastic machine.

[0006] According to one embodiment of this application, the tablet press has at least two discharge ports, each of which is equipped with a receiving tray. One end of the receiving tray is provided with a conveying trough. There is a drop between the outlet of the receiving tray and the inlet of the conveying trough. The receiving tray includes a receiving channel. A vibration component is installed at the bottom of the receiving channel. The vibration component is activated to generate vibration at a fixed frequency to directionally convey the milk tablets into the conveying trough.

[0007] According to one embodiment of this application, the receiving tray further includes a protective plate, which is disposed at the input port of the receiving tray and the side of the receiving channel. A square cabinet is provided at the bottom of the receiving channel, and the vibration component is installed inside the square cabinet.

[0008] According to one embodiment of this application, the vibration component is further disposed below the conveying trough, and a base is provided on one side of the conveying trough extending toward the vibration component. A square cabinet is connected to the side of the base away from the conveying trough, and the vibration component is disposed in the square cabinet.

[0009] According to one embodiment of this application, the vibration assembly includes a motor, a first connecting rod, and a spring assembly. The motor is fixedly installed inside a square cabinet. The first connecting rod is connected to the output end of the motor. The end of the first connecting rod away from the motor is connected to the bottom edge of the receiving channel, and / or the end of the first connecting rod away from the motor is connected to the channel of the conveying trough. The spring assembly connects the square cabinet and the receiving channel, and / or the spring assembly connects the square cabinet and the channel of the conveying trough. The motor rotates to drive the first connecting rod and the channel to reciprocate.

[0010] According to one embodiment of this application, the lifting device includes a receiving part, one end of which is provided with a conveying trough, and a trough body is provided in the middle of the receiving part for receiving milk tablets from the conveying trough.

[0011] According to one embodiment of this application, it further includes a first outer shell, which is connected to the receiving part. The first outer shell extends in the opposite direction to the falling milk tablets. Multiple hoppers and a transmission belt are provided inside the first outer shell. The multiple hoppers are connected in series through the transmission belt, and the transmission belt rotates to drive the hoppers to move.

[0012] According to one embodiment of this application, a vertical auxiliary device is provided inside the hopper. The vertical auxiliary device is configured such that when the hopper is displaced in the vertical direction, the vertical auxiliary device adjusts the orientation of the hopper opening to be consistent with its displacement direction.

[0013] According to one embodiment of this application, the outlet end of the lifting device is provided with a feeding hopper. The feeding hopper includes a first cylinder and a discharge channel. The side of the first cylinder away from the lifting device is connected to the discharge channel. The opening of the first cylinder faces the lifting device. A rotating component is provided inside the first cylinder. The rotating component is used to stir the milk tablets inside the first cylinder to avoid the milk tablets blocking the discharge channel.

[0014] According to one embodiment of this application, an aluminum-plastic machine is provided at the output end of the discharge channel. The aluminum-plastic machine includes a control device. The control device is configured to open the discharge channel valve when it receives a feeding signal, and to close the discharge channel valve when it does not receive a feeding signal.

[0015] Compared with existing technologies, the significant technical advantages of this application are as follows: the feeding trough provided in this application directly receives the milk tablets output from the tablet press, eliminating the need for manual material handling; the lifting device can accurately convey the milk tablets to the receiving tray of the aluminum-plastic machine, saving the process of manual back-and-forth handling. The conveying device of this application can realize the continuous automated transfer of milk tablets from the tablet press to the aluminum-plastic machine, unaffected by manual labor, and can continuously match production needs, avoiding the decline in efficiency caused by human fatigue; at the same time, it forms a continuous automated conveying link between the tablet press and the aluminum-plastic machine, reducing manual intervention and improving the standardization and intelligence of the production line. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application 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 some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a conveying device provided in an embodiment of this application;

[0018] Figure 2 This is a schematic diagram of the receiving tray provided in an embodiment of this application;

[0019] Figure 3 This is a schematic diagram of the structure of the material conveying trough provided in an embodiment of this application;

[0020] Figure 4 This is a schematic diagram of the lifting device provided in the embodiments of this application;

[0021] Figure 5 This is a schematic diagram of the structure of the feeding hopper provided in an embodiment of this application;

[0022] Figure 6 This is a schematic diagram of the structure of the vibration assembly provided in the embodiments of this application;

[0023] Figure 7 This is a schematic diagram of the connection structure between the hopper and the conveyor belt provided in an embodiment of this application.

[0024] Explanation of reference numerals in the attached figures:

[0025] 100-Tableting machine; 200-Feeding trough; 300-Lifting device; 310-Receiving part; 320-First outer shell; 330-Hopper; 340-Conveyor belt; 400-Aluminum-plastic machine; 500-Receiving tray; 510-Receiving channel; 600-Vibration assembly; 610-Motor; 620-First connecting rod; 630-Spring assembly; 700-Discharge hopper; 710-First cylinder; 720-Discharge channel.

[0026] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] First, those skilled in the art should understand that these embodiments are merely for explaining the technical principles of this application and are not intended to limit the scope of protection of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0029] Secondly, it should be noted that in the description of this application, the terms "front", "rear", "left", "right", "up", "down", "inner", "outer", etc., which indicate the direction or positional relationship, are based on the direction or positional relationship shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0030] Furthermore, it should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0031] In the description of this application, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] In the milk tablet production process, the milk tablets produced by the tablet press each shift need to be manually transferred to the aluminum-plastic machine. Specifically, the operator uses a material basket to move the milk tablets to the receiving part of the aluminum-plastic machine and completes the feeding, thereby providing raw materials for the production of the aluminum-plastic machine.

[0033] In the existing technology, there are clear operating procedures and parameter limitations for milk tablet transfer and feeding: the height of the receiving part of the aluminum-plastic machine is usually about 1 meter. When the operator feeds the material, he / she needs to lift the material basket weighing about 10 kg in order to complete a single feeding action.

[0034] In this process, the manual handling mode directly leads to a significant physical burden on operators. The high frequency of lifting material baskets, long-distance back-and-forth carrying, and continuous heavy-duty operations cause a sharp increase in the physical burden on operators and a significant increase in labor intensity. Furthermore, as working hours go by, the operators' physical strength gradually declines, which in turn leads to a decrease in feeding efficiency, making it impossible to stably guarantee the raw material supply rhythm of the aluminum-plastic machine and meet production needs.

[0035] To solve the above problems, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, this application provides a conveying device, which includes a tablet press 100, a feeding trough 200, a lifting device 300, and an aluminum-plastic machine 400. The feeding trough 200 is disposed at the output end of the tablet press 100, and the output end of the feeding trough 200 is connected to the lifting device 300. The aluminum-plastic machine 400 is disposed on one side of the discharge port of the lifting device 300. The feeding trough 200 and the lifting device 300 are used to transport milk tablets in the tablet press 100 to the aluminum-plastic machine 400.

[0036] It should be noted that the feeding trough 200 directly receives the milk tablets output by the tablet press 100, eliminating the need for operators to manually pick up the materials; the lifting device 300 can accurately transport the milk tablets to the receiving tray of the aluminum-plastic machine 400, completely eliminating the need for manual lifting of the material basket, and at the same time eliminating the need for back-and-forth handling between the tablet press and the aluminum-plastic machine.

[0037] Furthermore, the conveying device enables continuous and automated transfer of milk tablets from the tablet press 100 to the aluminum-plastic machine 400, unaffected by changes in human physical strength. It can continuously match the production needs of the aluminum-plastic machine 400, ensuring that both aluminum-plastic machines 400 always have a stable and sufficient supply of milk tablets, effectively avoiding a decline in production efficiency due to human fatigue, and ensuring the smoothness and efficiency of the overall production process.

[0038] The device forms a continuous automated conveyor link between the tablet press 100 and the aluminum-plastic machine 400, reducing manual intervention steps in the production process and helping to improve the standardization and intelligence of the overall production line.

[0039] According to one embodiment of this application, the tablet press 100 has at least two discharge ports, each of which is equipped with a receiving tray 500. One end of the receiving tray 500 is provided with a conveying trough 200. There is a drop between the outlet of the receiving tray 500 and the inlet of the conveying trough 200. The receiving tray 500 includes a receiving channel 510. A vibration component 600 is installed at the bottom of the receiving channel 510. The vibration component 600 is activated to generate vibration at a fixed frequency to directionally convey the milk tablets into the conveying trough 200.

[0040] It should be noted that the tablet press 100 is equipped with at least two discharge ports, each of which is equipped with a receiving tray 500 and a corresponding conveying trough 200, forming a multi-channel parallel conveying link. A vibration component 600 is installed at the bottom of the receiving channel 510 of the receiving tray 500. The fixed-frequency vibration generated after its start-up can generate a directional pushing force on the milk tablets: on the one hand, it can avoid the blockage caused by the accumulation of milk tablets in the receiving channel 510 due to gravity, ensuring that the milk tablets move continuously and evenly towards the conveying trough 200; on the other hand, it can straighten the arrangement of the milk tablets, reduce the mutual compression and breakage of the milk tablets during the conveying process, ensure the integrity of the milk tablet shape, and reduce production losses caused by material damage.

[0041] The drop design between the outlet of the receiving tray 500 and the inlet of the conveying trough 200 allows for the transfer of milk tablets from the receiving tray 500 to the conveying trough 200 by gravity, reducing additional power consumption. At the same time, the vibration of the vibration component 600 interacts with the drop, preventing milk tablets from accumulating at the inlet of the conveying trough 200 due to the impact of the drop, ensuring that the milk tablets enter the conveying trough 200 smoothly, achieving seamless and efficient material transfer between the receiving tray 500 and the conveying trough 200, and further optimizing the continuity of the automated conveying process.

[0042] According to one embodiment of this application, the receiving tray 500 further includes a protective plate, which is disposed at the input port of the receiving tray 500 and the side of the receiving channel 510. A square cabinet is provided at the bottom of the receiving channel 510, and the vibration component 600 is installed inside the square cabinet.

[0043] It should be noted that the protective plate at the inlet of the receiving tray 500 can prevent milk tablets from splashing due to the impact of falling or airflow when the tablet press 100 discharges, thus avoiding material scattering outside the receiving tray 500 and causing waste. The protective plate on the side of the receiving channel 510 can prevent milk tablets from slipping off the side of the channel during the operation of the vibration component 600 and the directional conveying of milk tablets, ensuring that the material is within a closed conveying area throughout the process. At the same time, the protective plate can also isolate dust and impurities from the external environment from entering the receiving channel 510, reducing the risk of milk tablet contamination.

[0044] Furthermore, the square cabinet can fix the installation position of the vibration component 600, preventing it from shifting or loosening under long-term high-frequency vibration, ensuring stable vibration frequency, and thus ensuring the uniformity and continuity of milk tablet directional conveying, avoiding conveying jams caused by component misalignment; in addition, the square cabinet can provide physical protection for the vibration component 600, preventing milk tablet debris and dust from accumulating inside the component and affecting its operating accuracy, and extending the service life of the vibration component 600.

[0045] According to one embodiment of this application, the vibration component 600 is also disposed below the feed trough 200. The feed trough 200 extends to one side of the vibration component 600 and is provided with a base. A square cabinet is connected to the side of the base away from the feed trough 200, and the vibration component 600 is disposed in the square cabinet.

[0046] It should be noted that the vibration component 600 is disposed below the conveying trough 200 and can directly act on the trough body of the conveying trough 200 through fixed frequency vibration. The base of the conveying trough 200 extending to the vibrating component 600 can serve as a transitional connection structure between the vibration component 600 and the conveying trough 200, avoiding uneven force on the trough body caused by the vibration component 600 being directly and rigidly connected to the conveying trough 200.

[0047] Furthermore, a square cabinet is connected to the side of the substrate away from the conveying trough 200, and the vibration component 600 is built into the square cabinet. The rigid structure of the square cabinet can fix the position of the vibration component 600, preventing it from shifting or loosening during long-term vibration operation, and ensuring stable vibration frequency and accurate direction of action.

[0048] According to one embodiment of this application, the vibration assembly 600 includes a motor 610, a first connecting rod 620, and a spring assembly 630. The motor 610 is fixedly installed inside a square cabinet. The first connecting rod 620 is connected to the output end of the motor 610. The end of the first connecting rod 620 away from the motor 610 is connected to the bottom edge of the receiving channel 510. In this application, the channel of the conveying trough 200 is connected to another first connecting rod 620. The spring assembly 630 connects the square cabinet and the receiving channel 510. In this application, the square cabinet and the channel of the conveying trough 200 are connected to another spring assembly 630. The motor 610 rotates to drive the first connecting rod 620 and the channel to reciprocate.

[0049] It should be noted that the motor 610, as the power source, is fixed inside the square cabinet. Its rotation is precisely transmitted to the bottom edge of the receiving channel 510 and the conveying trough 200 via the first connecting rod 620. The frequent reciprocating motion of the motor 610 drives the receiving channel 510 and the conveying trough 200 to reciprocate as well, thus achieving a vibration effect. The reciprocating frequency of the first connecting rod 620 can be controlled by adjusting the speed of the motor 610, thereby achieving controllable adjustment of the vibration intensity. This avoids the accumulation of milk tablets in the receiving channel 510 and the conveying trough 200 due to excessively low frequency, while also preventing the milk tablets from being crushed due to excessively high frequency, ensuring that the milk tablets are conveyed at a stable and uniform speed. The rigid connection structure of the first connecting rod 620 avoids power transmission loss, allowing the power of the motor 610 to directly act on the channel, ensuring that the vibration effect reaches the material conveying area directly.

[0050] Furthermore, the spring assembly 630 is connected to the "square cabinet and receiving channel 510" and the "square cabinet and conveying trough 200 channel" respectively. When the first connecting rod 620 drives the channel to reciprocate, the spring assembly 630 can buffer the rigid impact between the channel and the square cabinet through its own elastic deformation, avoiding loosening and wear of the connection parts of the receiving channel 510, the conveying trough 200 channel or the square cabinet due to long-term vibration, and significantly reducing component wear. In addition, the elastic force of the spring assembly 630 can assist the channel to complete the reciprocating reset motion, reduce the power load of the motor 610, make the reciprocating motion smoother, avoid speed fluctuations caused by excessive force on the motor 610 alone, and ensure the stability of the vibration frequency.

[0051] According to one embodiment of the present application, the lifting device 300 includes a receiving part 310, one end of which is provided with a conveying trough 200, and a trough body is provided in the middle of the receiving part 310 for receiving milk tablets from the conveying trough 200.

[0052] It should be noted that one end of the receiving part 310 directly connects to the conveying trough 200, which can accurately receive the milk tablets conveyed from the conveying trough 200, avoiding the problem of milk tablets falling or scattering due to the gap between the outlet of the conveying trough 200 and the inlet of the lifting device 300. The trough can initially organize the received milk tablets, so that the milk tablets are concentrated in the limited area of ​​the trough, rather than being piled up randomly at the inlet of the lifting device 300.

[0053] According to one embodiment of this application, it further includes a first outer shell 320, which is connected to the receiving part 310. The first outer shell 320 extends in the opposite direction to the falling milk tablets. A plurality of hoppers 330 and a conveyor belt 340 are provided inside the first outer shell 320. The plurality of hoppers 330 are connected in series through the conveyor belt 340. The conveyor belt 340 rotates to drive the hoppers 330 to move.

[0054] It should be noted that one end of the first outer shell 320 is connected to the receiving part 310. When the milk tablets enter the lifting stage from the receiving part 310, the hopper 330 rises vertically to prevent the milk tablets from falling outwards due to vibration or lifting inertia, thus solving the problem of material spillage during the lifting process and reducing production losses. In addition, the first outer shell 320 can isolate dust and impurities in the production environment, preventing them from entering the interior of the first outer shell 320 and contaminating the hopper 330 and the conveyor belt 340, and avoiding hopper jamming caused by impurities.

[0055] Furthermore, multiple hoppers 330 within the first outer casing 320 are connected in series via a conveyor belt 340 to form a cyclic transfer. When the conveyor belt 340 rotates, it can drive the hoppers 330 to move synchronously. The hoppers 330 can receive milk tablets from the trough of the receiving section 310. The series design of multiple hoppers 330 can increase the single lifting capacity, and the uniform rotation of the conveyor belt 340 can realize the cyclic conveying of the hoppers 330 without stopping the machine to wait, ensuring that the lifting process of milk tablets from the receiving section 310 to the receiving section of the aluminum-plastic machine 400 is continuous and uninterrupted.

[0056] It should also be noted that the hopper 330's holding structure can quantitatively receive milk tablets, avoiding overflow or material breakage caused by accumulation during the lifting process, and ensuring that the amount of milk tablets output from each hopper 330 to the aluminum-plastic machine 400 is uniform.

[0057] According to one embodiment of this application, a vertical auxiliary device is provided inside the hopper 330. The vertical auxiliary device is configured such that when the hopper 330 is displaced in the vertical direction, the vertical auxiliary device adjusts the opening of the hopper 330 to be aligned with its displacement direction.

[0058] It should be noted that when the conveyor belt 340 drives the hopper 330 to move vertically in a circular motion, the vertical auxiliary device can dynamically adjust the orientation of the hopper 330 opening. During the downward receiving stage, the opening faces the receiving part 310 with the direction of displacement to prevent milk tablets from leaking out of the edge of the hopper during receiving due to the tilt of the opening. During the upward feeding stage, the opening faces the receiving part of the aluminum-plastic machine 400 with the direction of displacement to prevent milk tablets from spilling out of the opening due to the tilt of the hopper and gravity.

[0059] Furthermore, when descending, the opening is directly aligned with the material receiving section 310, maximizing the capacity of the milk tablets conveyed by the material conveying trough 200, avoiding the problem of insufficient material receiving due to opening offset and the need for repeated material receiving; when ascending to the height of the receiving section of the aluminum-plastic machine 400, the opening faces the receiving section, and the milk tablets can be directly and smoothly unloaded into the receiving section without the need for additional manual adjustment of the hopper angle.

[0060] According to one embodiment of this application, the outlet end of the lifting device 300 is provided with a feeding hopper 700. The feeding hopper 700 includes a first cylinder 710 and a discharge channel 720. The side of the first cylinder 710 away from the lifting device 300 is connected to the discharge channel 720. The opening of the first cylinder 710 faces the lifting device 300. A rotating component is provided inside the first cylinder 710. The rotating component is used to stir the milk tablets inside the first cylinder 710 to prevent the milk tablets from blocking the discharge channel 720.

[0061] It should be noted that the rotating component inside the first cylinder 710 can continuously agitate the milk tablets inside the cylinder: when the hopper 330 of the lifting device 300 transports the milk tablets to the first cylinder 710, the milk tablets are prone to accumulation and blockage due to the squeezing between particles and the narrow inlet of the discharge channel 720. The rotating component can break up the milk tablets and destroy the accumulation structure through dynamic agitation, ensuring that the milk tablets are evenly distributed and smoothly enter the discharge channel 720.

[0062] Furthermore, the opening of the first cylinder 710 faces the lifting device 300, which can receive the milk tablets falling from the outlet end of the lifting device 300, avoiding spillage and loss of milk tablets due to falling deviation; at the same time, the side of the first cylinder 710 away from the lifting device 300 is directly connected to the discharge channel 720, which can guide the milk tablets in the cylinder to the receiving part of the aluminum-plastic machine 400, avoiding directional deviation of the milk tablets in the final stage of transfer.

[0063] According to one embodiment of this application, an aluminum-plastic machine 400 is provided at the output end of the discharge channel 720. The aluminum-plastic machine 400 includes a control device. The control device is configured to open the valve of the discharge channel 720 when the control device receives a feeding signal, and to close the valve of the discharge channel 720 when the control device does not receive a feeding signal.

[0064] It should be noted that the control device of the aluminum-plastic machine 400 can dynamically control the opening and closing of the valve of the discharge channel 720 according to the feeding signal: when the aluminum-plastic machine 400 is in normal production and the receiving part needs to be replenished, the control device receives the feeding signal and opens the valve, allowing the milk tablets in the feeding hopper 700 to accurately enter the aluminum-plastic machine 400 through the discharge channel 720; when the aluminum-plastic machine 400 is suspended from production or the receiving tray has enough milk tablets, the control device closes the valve when there is no feeding signal. This can avoid the overflow of the receiving part of the aluminum-plastic machine 400 due to continuous feeding or the shutdown due to insufficient feeding, matching the mass production needs of each aluminum-plastic machine 400.

[0065] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this application are indicated by the following claims.

[0066] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A conveying device, characterized in that, The device includes a tablet press (100), a feeding trough (200), a lifting device (300), and an aluminum-plastic machine (400). The feeding trough (200) is located at the output end of the tablet press (100), and the output end of the feeding trough (200) is connected to the lifting device (300). The aluminum-plastic machine (400) is located on one side of the discharge port of the lifting device (300). The feeding trough (200) and the lifting device (300) are used to transport the milk tablets in the tablet press (100) to the aluminum-plastic machine (400).

2. The conveying device according to claim 1, characterized in that, The tablet press (100) has at least two discharge ports, each of which is equipped with a receiving tray (500). One end of the receiving tray (500) is provided with the conveying trough (200). There is a drop between the outlet of the receiving tray (500) and the inlet of the conveying trough (200). The receiving tray (500) includes a receiving channel (510). A vibration component (600) is installed at the bottom of the receiving channel (510). The vibration component (600) is activated to generate vibration at a fixed frequency to directionally convey the milk tablets into the conveying trough (200).

3. A conveying device according to claim 2, characterized in that, The receiving tray (500) also includes a protective plate, which is disposed at the input port of the receiving tray (500) and the side of the receiving channel (510). A square cabinet is provided at the bottom of the receiving channel (510), and the vibration component (600) is installed inside the square cabinet.

4. A conveying device according to claim 3, characterized in that, The vibration assembly (600) is also disposed below the feed trough (200), the feed trough (200) extends to one side of the vibration assembly (600) and is provided with a base, the side of the base away from the feed trough (200) is connected to the square cabinet, and the vibration assembly (600) is disposed in the square cabinet.

5. A conveying device according to claim 4, characterized in that, The vibration assembly (600) includes a motor (610), a first connecting rod (620), and a spring assembly (630). The motor (610) is fixedly installed inside the square cabinet. The first connecting rod (620) is connected to the output end of the motor (610). One end of the first connecting rod (620) away from the motor (610) is connected to the bottom edge of the receiving channel (510), and / or one end of the first connecting rod (620) away from the motor (610) is connected to the channel of the conveying trough (200). The spring assembly (630) connects the square cabinet and the receiving channel (510), and / or the spring assembly (630) connects the square cabinet and the channel of the conveying trough (200). The motor (610) rotates to drive the first connecting rod (620) and the channel to reciprocate.

6. A conveying device according to claim 1, characterized in that, The lifting device (300) includes a receiving part (310), one end of which is provided with the conveying trough (200), and a trough body is provided in the middle of the receiving part (310) for receiving milk tablets from the conveying trough (200).

7. A conveying device according to claim 6, characterized in that, It also includes a first outer shell (320), which is connected to the receiving part (310). The first outer shell (320) extends in the opposite direction to the drop of the milk tablets. The first outer shell (320) is provided with a plurality of hoppers (330) and a transmission belt (340). The plurality of hoppers (330) are connected in series through the transmission belt (340). The transmission belt (340) rotates to drive the hoppers (330) to move.

8. A conveying device according to claim 7, characterized in that, A vertical auxiliary device is provided inside the hopper (330). The vertical auxiliary device is configured such that when the hopper (330) is displaced in the vertical direction, the vertical auxiliary device adjusts the opening of the hopper (330) to be aligned with its displacement direction.

9. A conveying device according to claim 1, characterized in that, The outlet end of the lifting device (300) is provided with a feeding hopper (700), the feeding hopper (700) includes a first cylinder (710) and a discharge channel (720), the side of the first cylinder (710) away from the lifting device (300) is connected to the discharge channel (720), the opening of the first cylinder (710) faces the lifting device (300), a rotating component is provided inside the first cylinder (710), the rotating component is used to stir the milk tablets in the first cylinder (710) to avoid the milk tablets blocking the discharge channel (720).

10. A conveying device according to claim 9, characterized in that, The output end of the discharge channel (720) is provided with the aluminum-plastic machine (400). The aluminum-plastic machine (400) includes a control device. The control device is configured to control the valve of the discharge channel (720) to open when the control device receives a feeding signal, and to control the valve of the discharge channel (720) to close when the control device does not receive a feeding signal.

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