Efficient automatic filling equipment

Abstract

The utility model provides efficient automatic filling equipment, which belongs to the technical field of filling equipment and comprises two conveying belts erected on the ground side by side. The lifting assembly comprises a vertical rod arranged on one side of the conveying belt, a connecting plate is movably arranged on the vertical rod, a lead screw is arranged at the top of the vertical rod, penetrates through the connecting plate and is in threaded connection with the connecting plate, and a hydraulic rod is arranged on the top of the connecting plate close to the conveying belt. The filling assembly comprises a filling shell, an output shaft of the hydraulic rod penetrates through the connecting plate to be fixedly connected with the filling shell, reciprocating transmission assemblies are arranged on the side walls in the length direction of the filling assembly correspondingly, a driving assembly is connected between the reciprocating transmission assemblies, and two injection devices are arranged between the reciprocating transmission assemblies; a microcontroller is arranged in the filling shell, and the problems that in the prior art, equipment in a single-valve filling mode has limitation in production efficiency, and the requirements of the market for high efficiency and high yield cannot be met are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filling equipment, in particular to a high-efficiency automatic filling equipment. Background Art

[0002] In the production fields of food, medicine, daily necessities, etc., the filling process is the key link to ensure product quality and production efficiency. With the rapid development of modern processing and manufacturing industries, the market's requirements for product output speed and quality are also constantly improving. However, traditional filling lines, especially those using single-valve filling equipment, although they have achieved a certain degree of automation, still have obvious limitations in production efficiency. This limitation is particularly prominent when dealing with smaller individual products, and often cannot meet the market's demand for high efficiency and high output. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a high-efficiency automatic filling equipment to solve the above problems.

[0004] The utility model is achieved in this way:

[0005] A high-efficiency automatic filling equipment, comprising:

[0006] There are two conveyor belts, which are erected side by side on the ground;

[0007] A lifting assembly, comprising a vertical pole arranged on one side of the conveyor belt, a connecting plate movably arranged on the vertical pole, a screw rod arranged on the top of the vertical pole, the screw rod passing through the connecting plate and being threadedly connected thereto, and a hydraulic rod arranged on the top of the connecting plate near the conveyor belt;

[0008] The filling assembly comprises a filling shell, the output shaft of the hydraulic rod passes through the connecting plate and is fixedly connected to the filling shell, reciprocating transmission assemblies are respectively arranged on the side walls in the length direction of the filling assembly, a driving assembly is connected between the reciprocating transmission assemblies, two injection devices are arranged between the reciprocating transmission assemblies, a microcontroller is arranged inside the filling shell, and the microcontroller is communicatively connected with the driving assembly, the injection device and the hydraulic rod.

[0009] In an embodiment of the utility model, the reciprocating transmission assembly includes a mounting plate, a track groove is symmetrically arranged on the right side of the mounting plate in the front-to-back direction, a transmission gear is arranged at the center of the mounting plate, a sliding rack is slidably arranged in the track groove, the sliding rack is meshed with the transmission gear, a sliding connecting rod is fixedly arranged on the right side of one of the sliding racks, and a mounting portion is arranged on the right side of the sliding connecting rod near the bottom.

[0010] In an embodiment of the utility model, the driving assembly includes two fixing frames fixedly arranged on the top wall of the filling shell, a transmission shaft is movably arranged between the fixing frames, a driving motor is arranged on the top wall of the filling shell, the driving motor is meshed with the transmission shaft, transmission arms are arranged at both ends of the transmission shaft, and the transmission arms are slidably connected to the sliding connecting rod.

[0011] In an embodiment of the utility model, the injection device comprises a fixed plate, a plurality of filling valves are fixedly arranged on the fixed plate, a connecting shaft is arranged in the length direction of the fixed plate, and the connecting shaft is respectively arranged on the two opposite mounting parts.

[0012] In an embodiment of the utility model, the filling valve has a liquid storage bin inside, and the outer side wall of the filling valve is provided with a feeding port, the feeding port is connected with an external storage tank, the feeding port is connected with the top of the liquid storage bin through a feeding pipe, and the feeding pipe is respectively provided with a first solenoid valve and a flow sensor, an air inlet is provided at the top of the filling valve, the air inlet is connected with the top of the liquid storage bin through an air inlet pipe, a second solenoid valve is provided on the air inlet pipe, a pressure sensor is provided at the top of the liquid storage bin, the bottom of the liquid storage bin is a discharge port, and a third solenoid valve is provided at the discharge port.

[0013] In an embodiment of the utility model, two air pumps are arranged on the top wall of the filling shell, and each of the air pumps is connected to one of the injection devices.

[0014] In an embodiment of the utility model, the air pump is connected in parallel with a plurality of the air inlets on any one of the injection devices through a pipeline.

[0015] In an embodiment of the utility model, the signal output ends of the flow sensor and the pressure sensor are communicatively connected to the signal input ends of the microcontroller, and the signal input ends of the hydraulic rod, the first solenoid valve, the second solenoid valve, the third solenoid valve, the air pump and the drive motor are communicatively connected to the signal output end of the microcontroller.

[0016] The beneficial effects of the utility model are as follows: through the alternating operation of the two injection devices, the equipment can perform pre-filling operations while performing filling, thereby greatly improving production efficiency. This design reduces the idle time of a single filling cycle, making the overall filling process smoother, and meeting the market's demand for high efficiency and high output; Flexibility and applicability: the design of the lifting component and the adjustable filling component enables the equipment to adapt to containers of different heights and specifications, enhancing the flexibility and versatility of the equipment; the automated filling process reduces the need for manual operation and reduces labor costs, while also reducing the possibility of human errors and improving the reliability and consistency of the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A three-dimensional diagram of an automatic filling device provided by an embodiment of the utility model;

[0019] Figure 2 A right side view of the automatic filling device provided by the embodiment of the utility model;

[0020] Figure 3 A schematic cross-sectional view of a filling assembly provided in an embodiment of the utility model;

[0021] Figure 4 A schematic diagram of the structure of a reciprocating transmission assembly provided in an embodiment of the utility model;

[0022] Figure 5 A schematic cross-sectional view of a filling valve provided in an embodiment of the utility model;

[0023] Figure 6 for Figure 5 The structural diagram at A in the middle;

[0024] Figure 7 A communication block diagram is provided for an implementation mode of the utility model.

[0025] In the figure: 10, conveyor belt; 20, lifting assembly; 21, vertical pole; 22, connecting plate; 23, screw rod; 24, hydraulic rod; 30, filling assembly; 31, filling shell; 32, injection device; 3201, fixing plate; 32011, connecting shaft; 3202, filling valve; 32021, liquid storage bin; 32022, feeding port; 32023, air inlet; 32024, first solenoid valve; 32025, flow sensor; 32026, pressure sensor; 32027, second solenoid valve; 32028, third solenoid valve; 32029, discharge port; 3203, air pump; 33, reciprocating transmission assembly; 3301, mounting plate; 3302, track groove; 3303, transmission gear; 3304, sliding rack; 3305, sliding connecting rod; 33051, mounting part; 34, driving assembly; 3401, transmission shaft; 3402, transmission arm; 3403, fixing bracket; 3404, driving motor; 35, microcontroller. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0028] like Figure 1-7 As shown, the utility model provides a high-efficiency automatic filling equipment, including a conveyor belt 10, a lifting assembly 20 and a filling assembly 30. Containers are placed alternately on two conveyor belts 10, and two injection devices 32 are arranged inside the filling assembly 30. When the injection device 32 on one side is filling, the injection device 32 on the other side performs a pre-filling operation. Combined with the action of the reciprocating transmission assembly 33 on the injection device 32, a more efficient automatic filling effect is achieved.

[0029] In this embodiment, there are two conveyor belts 10, which are erected side by side on the ground. When placing containers, the two conveyor belts 10 are placed alternately.

[0030] Furthermore, the lifting assembly 20 includes a vertical pole 21 arranged on one side of the conveyor belt 10, and a connecting plate 22 is movably arranged on the vertical pole 21. A screw rod 23 is arranged on the top of the vertical pole 21. The screw rod 23 passes through the connecting plate 22 and is threadedly connected to the connecting plate 22. A rotating handle is provided on the top of the screw rod 23. The screw rod 23 is rotated by rotating the handle to adjust the position of the connecting plate 22 on the vertical pole 21. A hydraulic rod 24 is arranged on the top of the connecting plate 22 close to the conveyor belt 10.

[0031] like Figure 3As shown, the filling assembly 30 includes a filling shell 31, the output shaft of the hydraulic rod 24 passes through the connecting plate 22 and is fixedly connected to the filling shell 31, the distance between the filling assembly 30 and the conveyor belt 10 is adjusted by the hydraulic rod 24, so that the filling valve 3202 can be better aligned with the bottle mouth during the filling process, and reciprocating transmission assemblies 33 are respectively arranged on the side walls in the length direction of the filling assembly 30, and driving assemblies 34 are connected between the reciprocating transmission assemblies 33. Two injection devices 32 are arranged between the reciprocating transmission assemblies 33, and a microcontroller 35 is arranged inside the filling shell 31, and the microcontroller 35 is communicatively connected with the driving assembly 34, the injection device 32 and the hydraulic rod 24.

[0032] Furthermore, the reciprocating transmission assembly 33 includes a mounting plate 3301, a track groove 3302 is symmetrically arranged on the right side of the mounting plate 3301 in the front-to-back direction, a transmission gear 3303 is arranged at the center of the mounting plate 3301, a sliding rack 3304 is slidingly arranged in the track groove 3302, the sliding rack 3304 is meshed with the transmission gear 3303, a sliding link 3305 is fixedly arranged on the right side of one of the sliding racks 3304, and a mounting portion 33051 is arranged on the right side of the sliding link 3305 near the bottom.

[0033] Furthermore, the driving assembly 34 includes two fixing frames 3403 fixedly arranged on the top wall of the filling shell 31, and a transmission shaft 3401 is movably arranged between the fixing frames 3403. A driving motor 3404 is arranged on the top wall of the filling shell 31, and the driving motor 3404 is meshed with the transmission shaft 3401. Transmission arms 3402 are arranged at both ends of the transmission shaft 3401, and the transmission arms 3402 are slidably connected with the sliding connecting rod 3305.

[0034] In this embodiment, a ball bearing is provided between the transmission shaft 3401 and the fixing frame 3403 , and the ball bearing is used to reduce the friction between the transmission shaft 3401 and the fixing frame 3403 , so that the kinetic energy of the driving motor 3404 can be better transmitted.

[0035] Furthermore, the injection device 32 includes a fixed plate 3201 , on which a plurality of filling valves 3202 are fixedly arranged, and a connecting shaft 32011 is arranged in the length direction of the fixed plate 3201 , and the connecting shaft 32011 is respectively arranged on two opposite mounting parts 33051 .

[0036] Specifically, when the reciprocating transmission assembly 33 moves, the driving motor 3404 drives the transmission shaft 3401 to rotate, thereby causing one end of the transmission arm 3402 to slide in the front-to-back direction on the sliding link 3305, thereby causing the sliding rack 3304 on the rear side to slide in the up-and-down direction of the track groove 3302, and then the transmission gear 3303 drives the sliding gear on the front side to slide in the up-and-down direction, ultimately causing the two sliding racks 3304 to slide alternately up and down.

[0037] like Figure 5-6 As shown, the filling valve 3202 has a liquid storage bin 32021 inside, and the outer wall of the filling valve 3202 is provided with a feeding port 32022, which is connected to an external storage tank, and the feeding port 32022 is connected to the top of the liquid storage bin 32021 through a feeding pipe, and the feeding pipe is respectively provided with a first solenoid valve 32024 and a flow sensor 32025, and an air inlet 32023 is provided on the top of the filling valve 3202, and the air inlet 32023 is connected to the top of the liquid storage bin 32021 through an air inlet pipe, and a second solenoid valve 32027 is provided on the air inlet pipe, and a pressure sensor 32026 is provided on the top of the liquid storage bin 32021, and the bottom of the liquid storage bin 32021 is a discharge port 32029, and a third solenoid valve 32028 is provided at the discharge port 32029.

[0038] Furthermore, two air pumps 3203 are provided on the top wall of the filling shell 31, and each air pump 3203 is connected to a plurality of air inlets 32023 on one of the injection devices 32 through a pipeline, and the connection method is parallel, that is, a plurality of filling valves 3202 on one injection device 32 are pressurized at the same time.

[0039] like Figure 7 As shown, the signal output ends of the flow sensor 32025 and the pressure sensor 32026 are communicatively connected to the signal input ends of the microcontroller 35, and the signal input ends of the hydraulic rod 24, the first solenoid valve 32024, the second solenoid valve 32027, the third solenoid valve 32028, the air pump 3203 and the drive motor 3404 are communicatively connected to the signal output end of the microcontroller 35.

[0040] Specifically, when the reciprocating transmission component 33 lifts the injection device 32 on one side, the injection device 32 on this side is controlled to perform a pre-filling operation, that is, the first solenoid valve 32024 is controlled to open by the microcontroller 35, and the external storage tank transports the material to the liquid storage bin 32021. At this time, the flow sensor 32025 detects the volume of the filling material in real time. After reaching the preset value, the first solenoid valve 32024 is controlled to close by the microcontroller 35, and then the air pump 3203 is turned on to pressurize the inside of the liquid storage bin 32021. After the pressure gauge detects that the internal pressure of the liquid storage bin 32021 reaches the threshold, the air pump 3203 is turned off. When the reciprocating transmission component 33 lowers the injection device 32 on this side that has been pre-filled and aligns it with the container, the third solenoid valve 32028 is opened, and the material inside the storage bin is quickly injected into the container through the pressure difference. Repeating this process can obtain an efficient automatic filling equipment.

[0041] The above structure solves the problem that the production efficiency of the equipment using a single valve filling method in the prior art is limited, especially when processing smaller individual products, and cannot meet the market demand for high efficiency and high output.

[0042] It should be noted that the specific models and specifications of the hydraulic rod 24, the first solenoid valve 32024, the second solenoid valve 32027, the third solenoid valve 32028, the air pump 3203, the drive motor 3404, the flow sensor 32025, the pressure sensor 32026 and the microcontroller 35 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail.

[0043] The power supply and principles of the hydraulic rod 24, the first solenoid valve 32024, the second solenoid valve 32027, the third solenoid valve 32028, the air pump 3203, the drive motor 3404, the flow sensor 32025, the pressure sensor 32026 and the microcontroller 35 are clear to those skilled in the art and will not be described in detail here.

[0044] The utility model is further described above with the help of specific embodiments, but it should be understood that the specific description here should not be construed as limiting the essence and scope of the utility model. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the utility model.

Claims

1. A highly efficient automatic filling equipment, characterized in that: include: A conveyor belt (10), wherein two conveyor belts (10) are arranged side by side on the ground; A lifting assembly (20) comprises a vertical pole (21) arranged on one side of the conveyor belt (10), a connecting plate (22) being movably arranged on the vertical pole (21), a screw rod (23) being arranged at the top of the vertical pole (21), the screw rod (23) passing through the connecting plate (22) and being threadedly connected thereto, and a hydraulic rod (24) being arranged at the top of the connecting plate (22) near the conveyor belt (10); The filling assembly (30) comprises a filling shell (31), the output shaft of the hydraulic rod (24) passes through the connecting plate (22) and is fixedly connected to the filling shell (31), reciprocating transmission assemblies (33) are respectively arranged on the side walls in the length direction of the filling assembly (30), a driving assembly (34) is connected between the reciprocating transmission assemblies (33), two injection devices (32) are arranged between the reciprocating transmission assemblies (33), a microcontroller (35) is arranged inside the filling shell (31), and the microcontroller (35) is communicatively connected with the driving assembly (34), the injection device (32) and the hydraulic rod (24).

2. A highly efficient automatic filling device according to claim 1, characterized in that: The reciprocating transmission assembly (33) comprises a mounting plate (3301), a track groove (3302) is symmetrically arranged on the right side of the mounting plate (3301) in the front-to-back direction, a transmission gear (3303) is arranged at the center of the mounting plate (3301), a sliding rack (3304) is slidably arranged in the track groove (3302), and the sliding rack (3304) is meshed with the transmission gear (3303), a sliding link (3305) is fixedly arranged on the right side of one of the sliding racks (3304), and a mounting portion (33051) is arranged on the right side of the sliding link (3305) near the bottom.

3. The high-efficiency automatic filling equipment according to claim 2 is characterized in that: The driving assembly (34) comprises two fixing frames (3403) fixedly arranged on the top wall of the filling shell (31), a transmission shaft (3401) being movably arranged between the fixing frames (3403), a driving motor (3404) being arranged on the top wall of the filling shell (31), the driving motor (3404) being meshed with the transmission shaft (3401), transmission arms (3402) being arranged at both ends of the transmission shaft (3401), and the transmission arms (3402) being slidably connected with the sliding connecting rod (3305).

4. The high-efficiency automatic filling equipment according to claim 3 is characterized in that: The injection device (32) comprises a fixed plate (3201), on which a plurality of filling valves (3202) are fixedly arranged, and a connecting shaft (32011) is arranged in the length direction of the fixed plate (3201), and the connecting shaft (32011) is respectively arranged on two opposite mounting parts (33051).

5. The high-efficiency automatic filling equipment according to claim 4 is characterized in that: The filling valve (3202) has a liquid storage bin (32021) inside, and the outer wall of the filling valve (3202) is provided with a feeding port (32022), and the feeding port (32022 is connected to an external storage tank, and the feeding port (32022) is connected to the top of the liquid storage bin (32021) through a feeding pipe, and the feeding pipe is respectively provided with a first solenoid valve (32024) and a flow sensor (32025), and the filling valve (3202) is connected to the outer wall of the filling valve (3202). An air inlet (32023) is provided at the top, and the air inlet (32023) is connected to the top of the liquid storage tank (32021) through an air inlet pipe, and a second solenoid valve (32027) is provided on the air inlet pipe. A pressure sensor (32026) is provided at the top of the liquid storage tank (32021), and the bottom of the liquid storage tank (32021) is a discharge port (32029), and a third solenoid valve (32028) is provided at the discharge port (32029).

6. The high-efficiency automatic filling equipment according to claim 5 is characterized in that: Two air pumps (3203) are arranged on the top wall of the filling shell (31), and each of the air pumps (3203) is connected to one of the injection devices (32).

7. The efficient automatic filling equipment according to claim 6, characterized in that: The air pump (3203) is connected in parallel with a plurality of the air inlets (32023) on any one of the injection devices (32) via a pipeline.

8. The high-efficiency automatic filling equipment according to claim 7 is characterized in that: The signal output ends of the flow sensor (32025) and the pressure sensor (32026) are communicatively connected to the signal input ends of the microcontroller (35); the signal input ends of the hydraulic rod (24), the first solenoid valve (32024), the second solenoid valve (32027), the third solenoid valve (32028), the air pump (3203) and the drive motor (3404) are communicatively connected to the signal output end of the microcontroller (35).

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