Multifunctional universal weighing rotary tray

Abstract

The utility model is applicable to the technical field of feed processing, and provides a multifunctional universal weighing rotary tray which comprises a rotatable tray body, and a mounting shell and a plurality of partition plates are fixed to the tray body. The electronic weighing plate is arranged between the partition plates and is used for weighing; the base box is arranged below the tray, and a bearing seat is fixedly mounted at the top of the base box; the rotating rod is rotationally mounted on the bearing seat; the assembling plate is fixedly mounted in the mounting shell through a bolt, and the bottom of the assembling plate is fixedly connected with the top end of the rotating rod; the motor and the speed regulator are fixedly installed in the base box, an output shaft of the motor is fixedly connected with an input shaft of the speed regulator through a coupler, and an output shaft of the speed regulator is fixedly connected with the rotating rod through a coupler. According to the multifunctional universal weighing rotary tray provided by the scheme, the problem of low efficiency of traditional feed weighing is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed processing, and in particular relates to a multifunctional universal weighing rotary tray. Background Art

[0002] In recent years, as the degree of automation in the feed production industry has increased year by year, higher requirements have been placed on the accuracy, operational stability, reliability and degree of automation of packaging and weighing equipment. Accurate weighing is a key link in ensuring product quality and cost control.

[0003] However, traditional feed weighing methods usually rely on independent weighing equipment, such as electronic scales. Operators need to move the feed to the weighing platform for weighing, and then transfer the weighed feed to other processing areas. Since the feed on the single weighing platform cannot be moved during weighing, it is necessary to wait for the weighing to be completed, which greatly wastes time and costs, making the efficiency of the entire weighing process low. Utility Model Content

[0004] The utility model provides a multifunctional universal weighing rotary tray, aiming to solve the problem of low efficiency of traditional feed weighing.

[0005] The utility model is implemented as follows: a multifunctional universal weighing rotating tray comprises: a rotatable tray, on which a mounting shell and a plurality of partition plates are fixed; an electronic weighing plate for weighing is arranged between the partition plates; a base box is arranged below the tray, and a bearing seat is fixedly installed on the top of the base box; a rotating rod rotatably mounted on the bearing seat; an assembly plate fixedly mounted in the mounting shell by bolts, and the bottom of the assembly plate is fixedly connected to the top of the rotating rod; a motor and a speed regulator fixedly mounted in the base box, the output shaft of the motor is fixedly connected to the input shaft of the speed regulator through a coupling, and the output shaft of the speed regulator is fixedly connected to the rotating rod through a coupling; a cleaning mechanism arranged on the base box and the mounting shell, for cleaning the electronic weighing plate.

[0006] Preferably, the cleaning mechanism includes: an annular tube for air guidance arranged in the mounting shell, a plurality of air nozzles fixedly mounted on the annular tube for jetting air to clean impurities on the electronic weighing plate; a fan fixedly mounted in the mounting shell, the air outlet end of the fan fixedly connected to the annular tube through an air outlet pipe; a connecting tube fixedly mounted on the air inlet end of the fan, the air inlet end of the connecting tube extending out of the base box for air intake; and a plurality of openings for ventilation provided on the mounting shell.

[0007] Preferably, a dust filter box is fixedly installed on the base box, the air outlet end of the dust filter box is fixedly connected to the air inlet end of the connecting pipe, a dust filter bag and an activated carbon plate are provided in the dust filter box for pre-filtering the air entering the fan, and an air inlet pipe is opened on the top of the dust filter box.

[0008] Preferably, a cover plate is fixedly mounted on the top of the mounting shell by means of bolts, and a handle for gripping is fixedly mounted on the top of the cover plate.

[0009] Preferably, a support rod is fixedly installed on the top of the base box, and the top end of the support rod is fixedly connected to the annular tube for supporting the annular tube.

[0010] Preferably, a bracket is symmetrically fixedly mounted on the top of the base box, and a ball is embedded on the top of the bracket, and the ball is in contact with the bottom of the tray.

[0011] Preferably, a box door is fixedly mounted on the base box via a hinge, and a door lock is provided on the box door.

[0012] Compared with the related art, the multifunctional universal weighing rotary tray provided by the utility model has the following beneficial effects:

[0013] The rotatable tray breaks the limitations of traditional immovable weighing platforms. Operators can rotate the tray as needed during weighing to quickly transfer weighed feed to the processing area, saving time and costs, improving the connection between weighing and processing, optimizing weighing and related processes, and improving overall work efficiency. Divider plates divide the feed into different areas, facilitating the simultaneous weighing of multiple feeds without the need for individual weighing, saving sorting time and improving overall weighing efficiency. The electronic weighing plate is placed directly on the tray at the appropriate position, reducing feed handling steps and connecting to a wireless digital display for easy data reading by operators. This improves operational convenience and efficiency, helps speed up the weighing process, and ensures weighing accuracy. The cleaning mechanism effectively removes impurities from the electronic weighing plate, ensuring its cleanliness, avoiding the impact of residual feed on the accuracy of weighing results, reducing weighing errors and repeated operations, and indirectly improving weighing efficiency as well as the stability and reliability of the device. The dust filter box and its internal dust filter bag and activated carbon plate pre-filter the air entering the fan to prevent impurities from entering the jet cleaning system and contaminating the electronic weighing plate, further ensuring weighing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a multifunctional universal weighing rotating tray provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A shown in FIG;

[0017] Figure 4 This is a schematic structural diagram of the tray in the present invention.

[0018] Figure numerals: 1. tray; 2. mounting shell; 3. partition plate; 4. electronic weighing plate; 5. base box; 6. annular tube; 7. air nozzle; 8. through port; 9. bearing seat; 10. rotating rod; 11. assembly plate; 12. motor; 13. speed regulator; 14. fan; 15. exhaust pipe; 16. connecting pipe; 17. dust filter box; 18. dust filter bag; 19. air inlet pipe; 20. support rod; 21. bracket. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a multifunctional universal weighing rotating tray. Figure 1-4As shown, the multifunctional universal weighing rotating pallet includes: a rotatable pallet 1, on which a mounting shell 2 and a plurality of partition plates 3 are fixed; an electronic weighing plate 4 for weighing is arranged between the partition plates 3; a base box 5 is arranged below the pallet 1, and a bearing seat 9 is fixedly installed on the top of the base box 5; a rotating rod 10 rotatably mounted on the bearing seat 9; an assembly plate 11 fixedly mounted in the mounting shell 2 by bolts, and the bottom of the assembly plate 11 is fixedly connected to the top of the rotating rod 10; a motor 12 and a speed regulator 13 fixedly mounted in the base box 5, and the output shaft of the motor 12 is fixedly connected to the input shaft of the speed regulator 13 through a coupling, and the output shaft of the speed regulator 13 is fixedly connected to the rotating rod 10 through a coupling; a cleaning mechanism arranged on the base box 5 and the mounting shell 2, for cleaning the electronic weighing plate 4.

[0022] In this embodiment, tray 1 supports the feed, creating a stable platform for the entire weighing operation. Its rotatable nature overcomes the immovable limitations of traditional weighing platforms, allowing it to rotate as needed during the weighing process, facilitating subsequent operations and improving efficiency. Mounting housing 2, secured to tray 1, provides a mounting location for components such as assembly plate 11. Multiple partitions 3 are secured to tray 1, dividing its upper surface into multiple areas. Mounting housing 2 allows for the proper installation of related components, ensuring the stability and integrity of the device structure. The existence of the partition plate 3 can divide different types or batches of feed into different areas for easy distinction and management, especially when multiple feeds need to be weighed at the same time, there is no need to weigh them separately as in the traditional way, which saves the time of sorting and classification and improves the overall efficiency of the weighing process; the electronic weighing plate 4 is arranged between the partition plates 3, and when the feed is placed on it, it can weigh the weight of the feed, and can be connected to a wireless digital display to intuitively display the weighed weight data for easy reading by the operator; the accurate weighing function of the feed is realized, and compared with the traditional independent weighing equipment which needs to carry the feed to the weighing platform and other tedious operations, it is directly placed in the appropriate position on the tray 1. The wireless digital display eliminates the need for operators to move closely to view weight data, further improving operational convenience and efficiency and accelerating the entire weighing process. The base box 5, serving as the bottom support structure, is fixedly placed on a bearing surface such as the ground. A bearing seat 9 is fixedly mounted on its top, and a rotating rod 10 is rotatably mounted on the bearing seat 9. The bottom of the assembly plate 11 is fixedly connected to the top of the rotating rod 10 and is itself fixed within the mounting housing 2. A motor 12 and a speed regulator 13 are fixedly mounted within the base box 5. The output shaft of the motor 12 is fixedly connected to the input shaft of the speed regulator 13 via a coupling, and the output shaft of the speed regulator 13 is further fixedly connected to the rotating rod 10 via a coupling. When the motor 12 is started, the speed regulator 13 regulates the speed of the motor 12, which in turn drives the rotating rod 10 to rotate, thereby driving the entire tray 1 and its components. This interconnected mechanical structure enables the tray 1 to rotate, changing the traditional single weighing platform's immobility during weighing.During the weighing process, the operator can flexibly rotate the tray 1 according to actual needs. For example, the feed in a certain area that has been weighed can be conveniently rotated to a position close to other processing areas and directly transferred. There is no need to wait for the weighing to be completed before transporting the feed to the processing area as in the traditional way. This greatly saves time and cost, effectively improves the efficiency of the connection between the weighing link and the subsequent processing link, and improves the efficiency of the entire weighing and related processes. The cleaning mechanism is set on the base box 5 and the mounting shell 2. Although its specific structure is not described in detail, it can be inferred that its function is to clean the electronic weighing plate 4. For example, after weighing different batches of feed or using it for a long time, the cleaning mechanism is started. The feed debris remaining on the electronic weighing plate 4 is cleaned; the cleanliness of the electronic weighing plate 4 is ensured, so that it can always maintain accurate weighing performance, avoid the accuracy of the weighing results being affected by residual feed, etc., reduce the repeated operations caused by weighing errors, and indirectly improve the weighing efficiency and the stability and reliability of the entire device; in summary, the multifunctional universal weighing rotary tray effectively solves the problem of low efficiency of traditional feed weighing through the coordinated cooperation of various components. While improving the weighing accuracy, it greatly optimizes the weighing and related processes through functions such as rotation, partitioned placement, and convenient cleaning, saves time costs, and improves overall work efficiency.

[0023] In a further preferred embodiment of the present invention, the cleaning mechanism includes: an annular tube 6 for air guide arranged in the mounting shell 2, and a plurality of air nozzles 7 are fixedly mounted on the annular tube 6 for jet cleaning impurities on the electronic weighing plate 4; a fan 14 fixedly mounted in the mounting shell 2, and the air outlet end of the fan 14 is fixedly connected to the annular tube 6 through an air outlet pipe 15; a connecting pipe 16 fixedly mounted on the air inlet end of the fan 14, and the air inlet end of the connecting pipe 16 extends out of the base box 5 for air intake; and a plurality of openings 8 for ventilation are opened on the mounting shell 2.

[0024] In this embodiment, an annular tube 6 is mounted within the mounting housing 2, surrounding the area above the electronic weighing plate 4. Multiple air nozzles 7 are evenly mounted on the annular tube 6. When cleaning the electronic weighing plate 4, high-pressure gas is distributed through the annular tube 6 to each of the air nozzles 7. Air is then ejected from the air nozzles 7 at high speed, directly impacting the surface of the electronic weighing plate 4. This jet-like cleaning method generates a strong airflow, effectively removing impurities such as feed particles and dust remaining on the electronic weighing plate 4. Compared to manual cleaning, it is more efficient and covers a larger area of ​​the electronic weighing plate 4, ensuring comprehensive cleaning. This ensures accurate weighing of the electronic weighing plate 4, reduces weighing errors caused by impurity accumulation, and improves the quality and efficiency of weighing operations. A fan 14, serving as the power source for generating high-pressure gas, is fixedly mounted within the mounting housing 2. When operating, the fan 14 draws in ambient air through the connecting pipe 16, compresses it, and forms a high-speed airflow that is delivered to the annular tube 6 through the outlet pipe 15, providing a continuous and stable high-pressure air source for the air nozzles 7. The air inlet end of the connecting pipe 16 extends outside the base box 5 to ensure that sufficient external air can be obtained; the setting of the fan 14 provides reliable power guarantee for the entire cleaning process, so that the air nozzle 7 can continuously spray high-pressure gas for cleaning operations. The air intake extends to the outside of the base box 5 through the connecting pipe 16, which ensures an adequate supply of air and is not restricted by the closed environment inside the base box 5, thereby improving the working efficiency and stability of the fan 14, and thus ensuring the efficient operation of the cleaning mechanism, ensuring that the electronic weighing plate 4 can be effectively cleaned in time, maintaining the device in good working condition, and improving the overall performance and life; multiple openings 8 are opened on the mounting shell 2. When the fan 14 is working to generate airflow, these openings 8 provide channels for air circulation inside the mounting shell 2, so that the wind blown out by the air nozzle 7 can be blown out through the openings 8, preventing impurities from being retained on the electronic weighing plate 4. The cleaning mechanism can always effectively keep the electronic weighing plate 4 in a clean state, ensuring the accuracy and efficiency of the weighing work; in summary, the cleaning mechanism realizes an efficient, comprehensive and stable cleaning function of the electronic weighing plate 4 through the coordinated cooperation of the annular tube 6, the air nozzle 7, the fan 14, the air outlet pipe 15, the connecting pipe 16 and the opening 8, effectively solving the cleaning problem of the electronic weighing plate 4 and avoiding weighing errors caused by impurity accumulation.

[0025] In a further preferred embodiment of the present invention, a dust filter box 17 is fixedly installed on the base box 5, the air outlet end of the dust filter box 17 is fixedly connected to the air inlet end of the connecting pipe 16, and a dust filter bag 18 and an activated carbon plate are provided in the dust filter box 17 for pre-filtering the air entering the fan 14. An air inlet pipe 19 is opened at the top of the dust filter box 17.

[0026] In this embodiment, a dust box 17 is fixedly mounted on the base box 5. Air enters the box through an inlet pipe 19 at the top of the dust box 17. Within the dust box 17, air is first filtered by a dust bag 18, which intercepts larger particles of dust and impurities. The air then passes through an activated carbon plate, which absorbs odors, fine particles, and some harmful gases. The filtered and absorbed air exits the dust box 17 through a connecting pipe 16 and enters the fan 14. It is then transported to the annular pipe 6 for jet cleaning of the electronic weighing plate 4.

[0027] In a further preferred embodiment of the present invention, a cover plate is fixedly mounted on the top of the mounting shell 2 by means of bolts, and a handle for gripping is fixedly mounted on the top of the cover plate.

[0028] In this embodiment, the cover plate is fixedly mounted on the top of the mounting shell 2 by means of bolts. The cover plate can be removed and used for inspection and maintenance of components inside the mounting shell 2 .

[0029] In a further preferred embodiment of the present invention, a support rod 20 is fixedly installed on the top of the base box 5 , and the top end of the support rod 20 is fixedly connected to the annular tube 6 for supporting the annular tube 6 .

[0030] In this embodiment, one end of the support rod 20 is fixedly mounted on the top of the base box 5, and the other end is fixedly connected to the annular tube 6. In the structure of the entire device, the annular tube 6 is an important component of the cleaning mechanism, used to install the air nozzle 7 and deliver gas to achieve the cleaning function of the electronic weighing plate 4. The support rod 20, through this fixed connection, provides a stable support for the annular tube 6 from below, ensuring that the annular tube 6 can be stably positioned in the appropriate position, that is, at a corresponding height above the electronic weighing plate 4, and will not shake or shift due to vibration, rotation, or other external factors during the operation of the device, such as the slight vibration generated by the fan 14 when it is working.

[0031] In a further preferred embodiment of the present invention, a bracket 21 is symmetrically fixedly installed on the top of the base box 5 , and a ball is embedded on the top of the bracket 21 , and the ball is in contact with the bottom of the tray 1 .

[0032] In this embodiment, brackets 21 are symmetrically fixed to the top of the base box 5. Ball bearings are embedded in the top of brackets 21 and directly contact the bottom of tray 1. When tray 1 rotates under the influence of a drive component such as motor 12, the bottom of tray 1 slides relative to the ball bearings. The ball bearings flexibly roll in the direction of rotation, allowing tray 1 to rotate smoothly around the rotating rod 10, reducing friction and ensuring smooth rotation.

[0033] In a further preferred embodiment of the present invention, a box door is fixedly installed on the base box 5 through a hinge, and a door lock is provided on the box door.

[0034] In this embodiment, the door is fixedly mounted on the base box 5 by hinges. The hinges serve as a connection and support, allowing the door to open and close relative to the base box 5. A door lock is provided on the door, and the operator can control the door's opening and closing state by operating the door lock. When it is necessary to inspect, repair, or debug components inside the base box 5, such as the motor 12, speed regulator 13, and dust filter box 17, the operator can unlock the door lock and open the door by rotating the hinges, thereby conveniently accessing the various components inside the base box 5.

[0035] In summary, the rotatable feature of the tray 1 breaks the limitation of the immovable traditional weighing platform. The operator can rotate the tray 1 as needed during weighing and quickly transfer the weighed feed to the processing area, saving time and cost, improving the efficiency of the connection between weighing and processing, optimizing weighing and related processes, and improving overall work efficiency; the partition plate 3 is placed in the feed partition, which is convenient for weighing multiple feeds at the same time, without the need to weigh them separately, saving sorting time and improving the overall efficiency of the weighing process; the electronic weighing plate 4 is directly placed at the appropriate position of the tray 1, reducing the feed handling link, and is connected to the wireless digital display, making it convenient for the operator to read the data, improving the convenience and efficiency of operation, helping to speed up the weighing process, and ensuring weighing accuracy; the cleaning mechanism can effectively clean impurities on the electronic weighing plate 4, ensure its cleanliness, avoid affecting the accuracy of the weighing results due to residual feed, reduce weighing errors and repeated operations, and indirectly improve weighing efficiency and device stability and reliability; the dust filter box 17 and the dust filter bag 18 and activated carbon plate inside it pre-filter the air entering the fan 14 to prevent impurities from entering the jet cleaning system and contaminating the electronic weighing plate 4, further ensuring weighing accuracy.

[0036] It is worth noting that the circuits, electronic components and modules involved in the present invention are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A multifunctional universal weighing rotary tray, characterized in that: include: a rotatable tray, to which a mounting shell and a plurality of partition plates are fixed; An electronic weighing plate disposed between the partition plates for weighing; A base box is provided below the tray, and a bearing seat is fixedly mounted on the top of the base box; rotating a rotating rod mounted on the bearing seat; An assembly plate is fixedly mounted in the mounting housing by bolts, wherein the bottom of the assembly plate is fixedly connected to the top of the rotating rod; A motor and a speed regulator are fixedly mounted in the base box, wherein the output shaft of the motor is fixedly connected to the input shaft of the speed regulator via a coupling, and the output shaft of the speed regulator is fixedly connected to the rotating rod via a coupling; The cleaning mechanism provided on the base box and the mounting shell is used for cleaning the electronic weighing plate.

2. The multifunctional universal weighing rotary tray according to claim 1, characterized in that: The cleaning mechanism comprises: An annular tube for guiding air is provided in the mounting shell, and a plurality of air nozzles are fixedly mounted on the annular tube for ejecting air to clean impurities on the electronic weighing plate; A fan is fixedly installed in the installation shell, and the air outlet end of the fan is fixedly connected to the annular tube through an air outlet pipe; A connecting pipe fixedly mounted on the air inlet end of the fan, the air inlet end of the connecting pipe extending out of the base box for air intake; A plurality of openings for ventilation are provided on the installation shell.

3. The multifunctional universal weighing rotary tray according to claim 2, characterized in that: A dust filter box is fixedly installed on the base box, the air outlet end of the dust filter box is fixedly connected to the air inlet end of the connecting pipe, a dust filter bag and an activated carbon plate are provided in the dust filter box for pre-filtering the air entering the fan, and an air inlet pipe is opened on the top of the dust filter box.

4. The multifunctional universal weighing rotary tray according to claim 1, characterized in that: A cover plate is fixedly mounted on the top of the mounting shell by means of bolts, and a handle for gripping is fixedly mounted on the top of the cover plate.

5. The multifunctional universal weighing rotary tray according to claim 2, characterized in that: A support rod is fixedly installed on the top of the base box, and the top end of the support rod is fixedly connected to the annular tube for supporting the annular tube.

6. The multifunctional universal weighing rotary tray according to claim 1, characterized in that: A bracket is symmetrically fixedly installed on the top of the base box, and a ball is inlaid on the top of the bracket. The ball contacts the bottom of the tray.

7. The multifunctional universal weighing rotary tray according to claim 1, characterized in that: A box door is fixedly installed on the base box through a hinge, and a door lock is provided on the box door.

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