Automatic filling device facilitating counting and weighing

Abstract

The utility model discloses an automatic filling device convenient for counting and weighing, which comprises a vibration blanking mechanism, one end of the vibration blanking mechanism is combined with a feeding mechanism, and the other end of the vibration blanking mechanism is combined with a turntable mechanism; the counting and discharging mechanism is arranged on the outer side of the turntable mechanism and is combined with the turntable mechanism; the transmission mechanism is arranged at the lower end of the turntable mechanism to drive the turntable mechanism to rotate; the control system controls the vibration discharging mechanism, the counting discharging mechanism and the transmission mechanism to start and stop at regular time. A plurality of material receiving mechanisms corresponding to the vibration discharging mechanism and the counting discharging mechanism are evenly arranged on the rotary disc mechanism at intervals, the inner bottoms of the material receiving mechanisms can be opened and closed, and weighing devices electrically connected with an external control system are arranged at the inner bottoms of the material receiving mechanisms. A plurality of discharging channels capable of being opened and closed independently are arranged in the vibration discharging mechanism. According to the automatic proportioning device, automatic filling can be conveniently carried out according to the quantity and weight of different materials, and the weight consistency after filling is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to an automatic filling device which is convenient for counting and weighing. Background Art

[0002] At present, manual packaging and automatic packaging machines are usually used for packaging materials. Manual packaging machines are time-consuming and labor-intensive, and more materials are packaged using automatic packaging machines.

[0003] Some composite materials need to be packaged by mixing multiple materials together. For example, some mushroom material bags need to mix dried mushrooms and other auxiliary materials (such as red dates or other edible raw materials) together. However, in the packaging process, in order to facilitate subsequent sales, the number of red dates in each bag is consistent, and the overall weight after packaging is within a suitable range.

[0004] However, when the existing automatic packaging machine is used for packaging, although the number of red dates packaged can be consistent, since the sizes of the red dates may be different, if the same amount of mushrooms and other auxiliary materials are added after the red dates are loaded, it is easy to cause a large difference in the overall weight of each packaging bag after packaging, which will not meet the packaging standards. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an automatic filling device which is convenient for counting and weighing. The automatic filling device can conveniently measure and discharge a part of the material through the counting and discharging mechanism, and can be used for the discharging of red dates. At the same time, by arranging a weighing device in the material receiving mechanism, the material after metering and discharging can be weighed, and then the control system is used to compare and analyze the weighed values. The required discharging amount of the vibrating discharging mechanism can be determined by subtracting the weighed weight from the preset value (that is, the total weight of the packaging bag after packaging). According to the multiple discharging channels that can be opened and closed separately in the vibrating discharging mechanism, one or more discharging channels can be opened and discharged at a fixed time according to the size of the required discharging amount, so that the weight of the material in the packaging bag after discharging and filling is almost the same to meet the packaging standards. Automatic control can be achieved through the control system, reducing the tedious steps of manual weighing and packaging, saving time and effort, and having high efficiency.

[0006] The utility model is implemented by constructing an automatic filling device that is convenient for counting and weighing, including a vibrating feeding mechanism, one end of which is combined with a feeding mechanism, and the other end is combined with a turntable mechanism;

[0007] The counting and unloading mechanism is arranged outside the turntable mechanism and combined with the turntable mechanism;

[0008] A transmission mechanism, arranged at the lower end of the turntable mechanism to drive the turntable mechanism to rotate;

[0009] The control system controls the timing start and stop of the vibration unloading mechanism, the counting unloading mechanism and the transmission mechanism respectively;

[0010] The turntable mechanism is evenly spaced with a plurality of receiving mechanisms corresponding to the vibration feeding mechanism and the counting feeding mechanism. The inner bottom of the receiving mechanism can be opened and closed and is provided with a weighing device electrically connected to an external control system.

[0011] The vibration feeding mechanism is provided with a plurality of feeding channels which can be opened and closed independently.

[0012] Specifically, the vibrating unloading mechanism includes a first hopper arranged on a frame, the first hopper corresponds to the loading mechanism, and several parallel vibration belts are arranged at the discharge port of the first hopper. The vibration belt is tilted below the first hopper through an elastic member and keeps the highest point corresponding to the first hopper. A vibration motor is arranged at the bottom of the vibration belt, and side baffles are arranged on both sides of the top of the vibration belt. A first telescopic mechanism is arranged above the lowest end of the vibration belt, and a baffle is arranged at the telescopic end of the first telescopic mechanism, which can be rotated to the end of the vibration belt for blocking. A corresponding material receiving baffle is arranged below the lowest end of each vibration belt, and the material receiving baffle is arranged in the unloading hopper, and the discharge port of the unloading hopper corresponds to the turntable mechanism.

[0013] Specifically, the counting and unloading mechanism includes a base plate, a second telescopic mechanism is provided on one side of the top thereof, a second hopper is provided on the other side of the top, a unloading wheel is rotatably provided on the bottom of the second hopper, a through hole is provided on the side of the bottom of the second hopper corresponding to the second telescopic mechanism, a driving plate is fixed to the telescopic end of the second telescopic mechanism, the driving plate passes through the through hole of the second hopper and drives the unloading wheel to rotate, a limit frame is provided on the outer side of the base plate away from the second telescopic mechanism, the limit frame corresponds to the turntable mechanism, and the material discharged from the second hopper through the unloading wheel can be guided to the material receiving mechanism on the turntable mechanism through the limit frame.

[0014] Specifically, a accommodating hole is provided on the outer side surface of the discharge wheel, and gear teeth are evenly provided on the other outer sides of the discharge wheel. A rack meshing with the gear teeth on the outer side of the discharge wheel is provided on the driving plate. A guide plate is also provided in the second hopper above the discharge wheel. When the discharge wheel rotates to the first position, the material in the second hopper is guided to the accommodating hole by the guide plate. When the discharge wheel rotates to the second position, the material in the second hopper is blocked by the discharge wheel. When the discharge wheel rotates to the third position, the material in the second hopper is blocked by the discharge wheel. At the same time, the material in the accommodating hole of the discharge wheel falls and passes through the through hole on the side of the second hopper and falls into the limit frame.

[0015] Specifically, the turntable mechanism is supported by a support frame, the transmission mechanism is arranged in the support frame, and a groove wheel is included in the transmission mechanism, and the number of grooves of the groove wheel corresponds to the number of the material receiving mechanisms.

[0016] Specifically, the turntable mechanism is a turntable and a mounting rod arranged at the center of the turntable, the mounting rod is connected to the transmission mechanism, and a number of mounting grooves are evenly opened on the outer end of the turntable, and any two mounting grooves correspond to the discharge ports of the vibrating feeding mechanism and the counting feeding mechanism, and the material receiving mechanism is fixed in the mounting grooves.

[0017] Specifically, the material receiving mechanism includes a material receiving hopper, one end of the material receiving hopper is conical, and the other end is cylindrical, the cylindrical end is connected to the small end of the conical end, the cylindrical end of the material receiving hopper is connected to the mounting groove of the turntable, and an opening and closing plate is hinged at one end of the bottom of the cylindrical end of the material receiving hopper, one end of the opening and closing plate corresponds to the discharge port of the material receiving hopper and a weighing device is arranged inside the end, and the other end of the opening and closing plate is arranged on the outside of the cylindrical end of the material receiving hopper and is connected to the third telescopic mechanism.

[0018] The utility model has the following beneficial effects:

[0019] The automatic filling device can conveniently meter and discharge a part of the material through the counting and discharging mechanism, and can be used for discharging red dates. At the same time, the weighing device in the material receiving mechanism can be used to weigh the material after metering and discharging, and then the control system can perform comparative analysis based on the weighed value. The required discharging amount of the vibrating discharging mechanism can be determined by subtracting the weighed weight from the preset value (that is, the overall weight of the packaging bag after packaging). According to the multiple independently openable and closable discharging channels in the vibrating discharging mechanism, one or more discharging channels can be opened and discharged at a fixed time according to the required discharging amount, so that the weight of the material in the packaging bag after discharging and filling is almost the same to meet the packaging standards. Automatic control can be achieved through the control system, reducing the tedious steps of manual weighing and packaging, saving time and effort, and having high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific implementation of the present invention, they are used to explain the present invention, but do not constitute any limitation to the present invention. In the accompanying drawings:

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 yes Figure 1 Schematic diagram of the main viewing direction;

[0023] Figure 3 It is a structural schematic diagram of the utility model from another perspective;

[0024] Figure 4 It is a specific structural schematic diagram of the vibration feeding mechanism of the utility model;

[0025] Figure 5 It is a structural schematic diagram of the utility model without the feeding mechanism and the vibration unloading mechanism;

[0026] Figure 6 It is a specific structural schematic diagram of the counting and unloading mechanism in the utility model;

[0027] Figure 7 It is a cross-sectional schematic diagram of the counting and unloading mechanism in the utility model in the first state;

[0028] Figure 8 It is a cross-sectional schematic diagram of the counting and unloading mechanism in the utility model in the third state;

[0029] Fig. 9 It is a schematic diagram of the material receiving mechanism in the utility model being installed on the turntable mechanism;

[0030] Fig.10 It is a specific structural schematic diagram of the material receiving mechanism in the utility model;

[0031] In the figure:

[0032] 1. Feeding mechanism;

[0033] 2. Vibration unloading mechanism; 2.1. Frame; 2.2. First hopper; 2.3. Vibration belt; 2.4. Vibration motor; 2.5. Elastic member; 2.6. First telescopic mechanism; 2.7. Baffle; 2.8. Material receiving baffle; 2.9. Unloading hopper;

[0034] 3. Counting and unloading mechanism; 3.1. Bottom plate; 3.2. Second telescopic mechanism; 3.3. Driving plate; 3.4. Limiting frame; 3.5. Second hopper; 3.6. Unloading wheel;

[0035] 4. Support frame;

[0036] 5. Transmission mechanism;

[0037] 6. Turntable mechanism; 6.1. Mounting rod; 6.2. Turntable; 6.3. Mounting slot;

[0038] 7. Material receiving mechanism; 7.1. Material receiving hopper; 7.2. Third telescopic mechanism; 7.3. Opening and closing plate. DETAILED DESCRIPTION

[0039] The technical solution of the present invention is further specifically described below through specific embodiments in combination with the accompanying drawings; it should be understood that the specific implementation methods described herein are only used to illustrate and explain the present invention, and are not intended to limit the present invention in any way; the accompanying drawings in the present invention are only used to assist in the description of the embodiments and to facilitate understanding, and are not intended to limit the present invention in any way.

[0040] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them, and are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0041] As described in the background technology, in the use of existing automatic packaging machines, the packaging quantity is usually consistent. When multiple materials need to be mixed and packaged, some materials are of different sizes. When they are counted and packaged, it is easy to cause a large difference in the overall weight after subsequent packaging, which will not meet the packaging standards.

[0042] For the reasons stated above, please refer to the attached Figure 1 ~Attached Figure 3 The utility model provides an automatic filling device that is convenient for counting and weighing, including a vibrating unloading mechanism 2, one end of which is combined with a loading mechanism 1, and the other end is combined with a turntable mechanism 6;

[0043] The counting and unloading mechanism 3 is arranged outside the turntable mechanism 6 and combined with the turntable mechanism 6;

[0044] The transmission mechanism 5 is arranged at the lower end of the turntable mechanism 6 to drive the turntable mechanism 6 to rotate;

[0045] The control system controls the timing start and stop of the vibration feeding mechanism 2, the counting feeding mechanism 3 and the transmission mechanism 5 respectively;

[0046] The turntable mechanism 6 is evenly spaced with a plurality of receiving mechanisms 7 corresponding to the vibration feeding mechanism 2 and the counting feeding mechanism 3. The inner bottom of the receiving mechanism 7 can be opened and closed and a weighing device electrically connected to an external control system is arranged at the inner bottom;

[0047] The vibrating feeding mechanism 2 has a plurality of feeding channels which can be opened and closed independently.

[0048] According to the technical features in the above paragraph, the feeding mechanism is a climbing conveyor belt with a lifting plate arranged on the belt surface. The control system can be configured as a conventional PLC control system. Its control principle is a conventional technology in the field of automatic control and will not be described in detail here. A communication module (such as a wireless Bluetooth module) is also provided in the weighing device to facilitate the real-time transmission of the detected weight to the control system. The weighing device can be equipped with an existing common electronic scale and its weighing principle will not be described in detail here.

[0049] Please refer to the attached Figure 4 Specifically, the vibrating unloading mechanism 2 includes a first hopper 2.2 arranged on a frame 2.1, the first hopper 2.2 corresponds to the loading mechanism 1, and a plurality of parallel vibrating belts 2.3 are arranged at the discharge port of the first hopper 2.2, the vibrating belt 2.3 is tiltedly arranged below the first hopper 2.2 through an elastic member 2.5 and keeps the highest point corresponding to the first hopper 2.2, a vibrating motor 2.4 is arranged at the bottom of the vibrating belt 2.3, side baffles are arranged on both sides of the top of the vibrating belt 2.3, a first telescopic mechanism 2.6 is arranged above the lowest end of the vibrating belt 2.3, a baffle 2.7 is arranged at the telescopic end of the first telescopic mechanism 2.6, and the baffle 2.7 can be rotated to the end of the vibrating belt 2.3 for blocking, and a corresponding material receiving baffle 2.8 is arranged below the lowest end of each vibrating belt 2.3, and the material receiving baffle 2.8 is arranged in the lower hopper 2.9, and the discharge port of the lower hopper 2.9 corresponds to the turntable mechanism 6.

[0050] According to the above technical features, the vibration belt is the material discharge channel, and the baffle driven to rotate by the extension and retraction of the first telescopic mechanism can be opened and closed. The inclined setting of the vibration belt and the vibration motor at the bottom can facilitate the transportation of the material dropped in the first hopper, and the material discharge operation can be realized in combination with the rotation of the baffle.

[0051] Furthermore, the width of the vibration belt can be set to be different. When the required unloading amount is large, the first telescopic mechanism where the wider vibration belt is located can be started for unloading, or the first telescopic mechanisms of multiple vibration belts can be started at the same time. When the required unloading amount is small, only the first telescopic mechanism where the narrower vibration belt is located needs to be started for unloading.

[0052] As described in the previous paragraph, setting the vibration belts to different widths is convenient for controlling different vibration belts for unloading according to different unloading amounts. This control method is convenient for timing control of the first telescopic mechanism, that is, controlling the first telescopic mechanism where the corresponding vibration belt is located to extend for a fixed time. When unloading the next packaging bag, since the unloading amounts may be different, but the extension time of the first telescopic mechanism is fixed, it is only necessary to control the first telescopic mechanism where the vibration belt of the corresponding width is located to achieve the required unloading amount for unloading operation.

[0053] It is worth noting that the feeding channel of the vibrating feeding mechanism 2 can also be set to one. It only needs to control the first telescopic mechanism to extend (or retract) at different times according to the required feeding amount through an external control system, which is also convenient for realizing feeding of different feeding amounts. That is, the larger the feeding amount, the longer the first telescopic mechanism extends (or retracts) for.

[0054] Please refer to the attached Figure 6 ~Attached Figure 8 Specifically, the counting and unloading mechanism 3 includes a bottom plate 3.1, a second telescopic mechanism 3.2 is arranged on one side of the top thereof, a second hopper 3.5 is arranged on the other side of the top, a unloading wheel 3.6 is rotatably arranged at the bottom of the second hopper 3.5, a through hole is provided on the side of the bottom of the second hopper 3.5 corresponding to the second telescopic mechanism 3.2, a driving plate 3.3 is fixed to the telescopic end of the second telescopic mechanism 3.2, the driving plate 3.3 passes through the through hole of the second hopper 3.5 and drives the unloading wheel 3.6 to rotate, a limiting frame 3.4 is provided on the outer side of the bottom plate 3.1 away from the second telescopic mechanism 3.2, the limiting frame 3.4 corresponds to the turntable mechanism 6, and the material discharged from the second hopper 3.5 through the unloading wheel 3.6 can be guided to the receiving mechanism 7 on the turntable mechanism 6 through the limiting frame 3.4.

[0055] Specifically, a accommodating hole is provided on the outer side surface of the unloading wheel 3.6, and gear teeth are evenly provided on the other outer sides of the unloading wheel 3.6. A rack meshing with the gear teeth on the outer side of the unloading wheel 3.6 is provided on the driving plate 3.3. A guide plate is also provided in the second hopper 3.5 above the unloading wheel 3.6. When the unloading wheel 3.6 rotates to the first position, the material in the second hopper 3.5 is guided to the accommodating hole under the action of the guide plate. When the unloading wheel 3.6 rotates to the second position, the material in the second hopper 3.5 is blocked by the unloading wheel 3.6. When the unloading wheel 3.6 rotates to the third position, the material in the second hopper 3.5 is blocked by the unloading wheel 3.6. At the same time, the material in the accommodating hole of the unloading wheel 3.6 falls and passes through the through hole on the side of the second hopper 3.5 and falls into the limit frame 3.4.

[0056] Through the above-mentioned technical features, the accommodating hole at the outer end of the unloading wheel is provided to facilitate the quantitative accommodation of materials, such as only 2 red dates can be accommodated inside, so as to realize counting unloading, and the gear teeth on the outer side of the unloading wheel and the driving plate driven by the second telescopic mechanism to maintain linear telescopic extension are provided to facilitate the rotation of the unloading wheel, thereby facilitating and automatically rotating the material in the accommodating hole to the through hole position on the side of the second hopper, so that the material in the accommodating hole falls under gravity and passes through the through hole of the second hopper and rolls to the limit frame to realize unloading.

[0057] The unloading wheel can also be driven by a groove wheel mechanism, and a plurality of circumferentially distributed receiving holes are arranged on the outer side of the unloading wheel (similar to an outer groove wheel type seed metering device). This method can also realize counting unloading.

[0058] The first position refers to the position where the receiving hole on the outer side of the unloading wheel corresponds to the guide plate in the second hopper, so that the material in the second hopper can flow into the receiving hole under the action of the guide plate.

[0059] The second position means that when the unloading wheel rotates, the receiving hole is staggered with the guide plate in the second hopper and the through hole on the side of the second hopper, so that the material in the receiving hole can be dropped out as the unloading wheel rotates.

[0060] The third position refers to the position where the unloading wheel rotates to the position where the accommodating hole is opposite to the through hole on the side of the second hopper. At this time, the material in the accommodating hole falls off under the action of gravity and passes through the through hole and falls into the limit frame for unloading.

[0061] It is worth noting that some materials (which may have poor rolling properties) may only fall out of the receiving hole when in the third position, but cannot pass through the through hole of the second hopper. At this time, the second telescopic mechanism (which is in the retracted state at this moment) will extend, driving the driving plate to extend outward, driving the unloading wheel to rotate to the first position for easy material reception. Due to the extension of the driving plate, the material at the bottom of the second hopper will be pushed through the through hole on the side and fall into the limit frame, and finally unloading is realized (the specific unloading process can be referred to the attached Figure 7 and attached Figure 8 ).

[0062] Please refer to the attached Figure 5 Specifically, the turntable mechanism 6 is supported by a support frame 4, the transmission mechanism 5 is arranged in the support frame 4, and a groove wheel is included in the transmission mechanism 5, and the number of grooves of the groove wheel corresponds to the number of the material receiving mechanism 7.

[0063] Through the above technical features, the groove wheel can facilitate the intermittent rotation of the turntable mechanism, thereby ensuring that the material receiving mechanism on the turntable mechanism is always in the discharge port position of the vibrating discharge mechanism and the counting discharge mechanism.

[0064] Please refer to the attached Fig. 9 Specifically, the turntable mechanism 6 is a turntable 6.2 and a mounting rod 6.1 arranged at the center of the turntable 6.2, the mounting rod 6.1 is connected to the transmission mechanism 5, and a plurality of mounting grooves 6.3 are evenly opened at the outer end of the turntable 6.2, and any two mounting grooves 6.3 correspond to the discharge ports of the vibration unloading mechanism 2 and the counting unloading mechanism 3, and the material receiving mechanism 7 is fixed in the mounting grooves 6.3.

[0065] Through the above technical features, the installation groove on the outside of the turntable can facilitate the installation and fixation of the docking mechanism, and the fixing method can be welding or bolt and nut connection through an L-shaped plate.

[0066] Please refer to the attached Fig. 9 and attached Fig.10 Specifically, the material receiving mechanism 7 includes a receiving hopper 7.1, one end of the receiving hopper 7.1 is conical, and the other end is cylindrical, and its cylindrical end is connected to the small end of the conical end, the cylindrical end of the receiving hopper 7.1 is connected to the mounting groove 6.3 of the turntable 6.2, and an opening and closing plate 7.3 is hinged at one end of the bottom of the cylindrical end of the receiving hopper 7.1, one end of the opening and closing plate 7.3 corresponds to the discharge port of the receiving hopper 7.1 and a weighing device is arranged inside the end, and the other end of the opening and closing plate 7.3 is arranged on the outside of the cylindrical end of the receiving hopper 7.1 and is connected to the third telescopic mechanism 7.2.

[0067] How to use the device:

[0068] 1. The control system controls the transmission mechanism 5 to move once in advance, that is, the designated material receiving mechanism 7 on the turntable mechanism 6 moves to the bottom of the counting and unloading mechanism 3, and then controls the second telescopic mechanism 3.2 to retract, and drives the unloading wheel 3.6 to rotate from the first position to the third position (refer to the above content) during the movement of the driving plate 3.3. After reaching the third position, the material in the receiving hole of the unloading wheel 3.6 loses support, falls into the second hopper 3.5 under gravity, and passes through the through hole on the side (if the material does not pass through the through hole, refer to the subsequent operation) to enter the limit frame 3.4, and finally falls into the designated material receiving mechanism 7 below, and then the second telescopic mechanism 3.2 extends, drives the driving plate 3.3 to move and pushes the material that has not passed through the through hole to move into the limit frame 3.4, and drives the unloading wheel 3.6 to rotate to the first position;

[0069] 2. When the material in the counting and unloading mechanism 3 falls into the receiving mechanism 7, the weighing mechanism inside the opening and closing plate 7.3 transmits the weight information to the control system, and then the control system subtracts the weight from the preset total weight to obtain the unloading amount required by the vibrating unloading mechanism 2;

[0070] 3. The control system controls the transmission mechanism 5 to move again, and the designated material receiving mechanism 7 moves to the bottom of the vibrating material discharging mechanism 2. The control system controls the vibration motor 2.4 of the designated vibration belt 2.3 to run according to the required material discharging amount, and at the same time controls the first telescopic mechanism 2.6 at the position of the vibration belt 2.3 to retract, driving the baffle 2.7 to flip. At this time, the material on the vibration belt 2.3 loses the blocking of the baffle, and falls into the discharging hopper 2.9 under the action of vibration, and finally falls into the material receiving mechanism 7. After a certain period of time, the vibration motor 2.4 is turned off, and the first telescopic mechanism 2.6 is controlled to extend to drive the baffle 2.7 to flip and block the vibration belt 2.3;

[0071] 4. The control system controls the transmission mechanism 5 to rotate again. At this time, the designated material receiving mechanism 7 moves to the external suspended position. A pneumatic bag pulling mechanism or a manual bag pulling mechanism can be set at the bottom of the material receiving mechanism 7 to control the third telescopic mechanism 7.2 to retract and drive the opening and closing plate 7.3 to flip. The material inside the material receiving hopper 7.1 loses the support of the opening and closing plate 7.3 and falls into the packaging bag of the pneumatic bag pulling mechanism or the manual bag pulling mechanism at the bottom, thereby realizing the automatic filling process.

[0072] The above description is a detailed description of the preferred feasible embodiment of the utility model, but the embodiment is not used to limit the scope of the patent application of the utility model. All equivalent changes or modified changes completed under the technical spirit suggested by the utility model should fall within the patent scope covered by the utility model.

Claims

1. An automatic filling device convenient for counting and weighing, characterized in that: include A vibrating unloading mechanism, one end of which is combined with a loading mechanism, and the other end is combined with a turntable mechanism; The counting and unloading mechanism is arranged outside the turntable mechanism and combined with the turntable mechanism; A transmission mechanism, arranged at the lower end of the turntable mechanism to drive the turntable mechanism to rotate; The control system controls the timing start and stop of the vibration unloading mechanism, the counting unloading mechanism and the transmission mechanism respectively; The turntable mechanism is evenly spaced with a plurality of receiving mechanisms corresponding to the vibration feeding mechanism and the counting feeding mechanism. The inner bottom of the receiving mechanism can be opened and closed and is provided with a weighing device electrically connected to an external control system. The vibration feeding mechanism is provided with a plurality of feeding channels which can be opened and closed independently.

2. According to claim 1, an automatic filling device that is convenient for counting and weighing, characterized in that: The vibrating unloading mechanism includes a first hopper arranged on a frame, the first hopper corresponds to the loading mechanism, and a plurality of parallel vibrating belts are arranged at the discharge port of the first hopper, the vibrating belts are obliquely arranged below the first hopper through elastic parts and keep the highest point corresponding to the first hopper, a vibrating motor is arranged at the bottom of the vibrating belt, side baffles are arranged on both sides of the top of the vibrating belt, a first telescopic mechanism is arranged above the lowest end of the vibrating belt, a baffle is arranged at the telescopic end of the first telescopic mechanism, and the baffle can be rotated to the end of the vibrating belt for blocking, and a corresponding material receiving baffle is arranged below the lowest end of each of the vibrating belts, and the material receiving baffles are all arranged in the unloading hopper, and the discharge port of the unloading hopper corresponds to the turntable mechanism.

3. According to claim 1, an automatic filling device that is convenient for counting and weighing, characterized in that: The counting and unloading mechanism includes a bottom plate, a second telescopic mechanism is arranged on one side of the top thereof, a second hopper is arranged on the other side of the top, a unloading wheel is rotatably arranged on the bottom of the second hopper, a through hole is opened on the side of the bottom of the second hopper corresponding to the second telescopic mechanism, a driving plate is fixed to the telescopic end of the second telescopic mechanism, the driving plate passes through the through hole of the second hopper and drives the unloading wheel to rotate, a limiting frame is arranged on the outer side of the bottom plate away from the second telescopic mechanism, the limiting frame corresponds to the turntable mechanism, and the material discharged from the second hopper through the unloading wheel can be guided to the material receiving mechanism on the turntable mechanism through the limiting frame.

4. According to claim 3, an automatic filling device that is convenient for counting and weighing, characterized in that: A accommodating hole is provided on the outer side surface of the discharge wheel, and gear teeth are evenly provided on the other outer sides of the discharge wheel. A rack is provided on the driving plate which meshes with the gear teeth on the outer side of the discharge wheel. A guide plate is also provided in the second hopper above the discharge wheel. When the discharge wheel rotates to the first position, the material in the second hopper is guided to the accommodating hole by the guide plate. When the discharge wheel rotates to the second position, the material in the second hopper is blocked by the discharge wheel. When the discharge wheel rotates to the third position, the material in the second hopper is blocked by the discharge wheel. At the same time, the material in the accommodating hole of the discharge wheel falls and passes through the through hole on the side of the second hopper and falls into the limit frame.

5. According to claim 1, an automatic filling device convenient for counting and weighing, characterized in that: The turntable mechanism is supported by a support frame, the transmission mechanism is arranged in the support frame, and a groove wheel is included in the transmission mechanism. The number of wheel grooves of the groove wheel corresponds to the number of the material receiving mechanisms.

6. The automatic filling device for counting and weighing according to claim 5, characterized in that: The turntable mechanism comprises a turntable and a mounting rod arranged at the center of the turntable, the mounting rod is connected to the transmission mechanism, and a plurality of mounting grooves are evenly arranged at the outer end of the turntable, and any two mounting grooves correspond to the discharge ports of the vibrating feeding mechanism and the counting feeding mechanism, and the material receiving mechanism is fixed in the mounting grooves.

7. The automatic filling device for counting and weighing according to claim 6, characterized in that: The material receiving mechanism includes a material receiving hopper, one end of the material receiving hopper is conical, and the other end is cylindrical, the cylindrical end is connected to the small end of the conical end, the cylindrical end of the material receiving hopper is connected to the mounting groove of the turntable, and an opening and closing plate is hinged at one end of the bottom of the cylindrical end of the material receiving hopper, one end of the opening and closing plate corresponds to the discharge port of the material receiving hopper and a weighing device is arranged inside the end, and the other end of the opening and closing plate is arranged on the outside of the cylindrical end of the material receiving hopper and is connected to the third telescopic mechanism.

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