A filling device for liquid materials

Abstract

This utility model discloses a liquid material filling device, including a chassis frame and a filling assembly. The chassis frame has an operating chamber. The filling assembly includes a mixing tank and a conveying hopper. The mixing tank includes a stirring tank and a distributing tank. The stirring tank has a stirring chamber, and the distributing tank has multiple distributing chambers evenly distributed in it. The stirring tank is connected to the distributing tank, which is rotatably mounted on the top of the chassis frame. The stirring chamber is adapted to communicate with any of the distributing chambers. The bottom of the distributing tank has multiple first discharge ports evenly distributed in it, each of which communicates with a corresponding distributing chamber. The conveying hopper is mounted on one side of the chassis frame, and when the distributing tank is rotated to its final position, any of the first discharge ports is positioned above the conveying hopper. The conveying hopper is adapted to convey material to the filling position. This device enables rapid filling of liquid materials, improving production efficiency.

Description

Technical Field

[0001] This utility model relates to a filling device for liquid materials, belonging to the technical field of filling equipment. Background Technology

[0002] In the current market, there are many types of liquid filling equipment, but most of them suffer from problems such as complicated operation, low efficiency, and low filling accuracy. These problems not only affect production efficiency but also increase production costs and affect the economic benefits of enterprises. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a filling equipment for liquid materials, which can realize the rapid filling of liquid materials and improve production efficiency.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: 1. A filling device for liquid materials, characterized in that it comprises: A chassis frame, wherein the chassis frame is provided with an operating cavity; A filling assembly, comprising a mixing tank and a conveying hopper, wherein the mixing tank comprises a stirring tank and a dispensing tank, the stirring tank is provided with a stirring chamber, the dispensing tank is provided with a plurality of dispensing chambers evenly distributed therein, the stirring tank is connected to the dispensing tank, the dispensing tank is rotatably mounted on the top of the chassis frame, and the stirring chamber is adapted to communicate with any of the dispensing chambers; The bottom of the dispensing hopper is evenly provided with multiple first discharge ports, each of which is connected to a corresponding dispensing chamber. The conveying hopper is installed on one side of the machine frame. When the dispensing hopper is rotated into position, any one of the first discharge ports is above the conveying hopper. The conveying hopper is adapted to convey materials to the filling position.

[0005] Furthermore, a liquid material filling device also includes a conveying channel, which is installed at an angle on one side of the chassis frame, and the conveying hopper is located above the conveying channel.

[0006] Furthermore, a liquid material filling device also includes a conveying assembly, which includes a conveying support, a main conveying wheel, a secondary conveying wheel, and a conveyor belt. The conveying support is disposed opposite to the chassis frame. The main conveying wheel is rotatably mounted on the conveying support, and the secondary conveying wheel is rotatably mounted on the conveying support. The conveyor belt is adapted to connect the main conveying wheel and the secondary conveying wheel. The conveyor belt is adapted to transport filling boxes, which are located below the conveying channel.

[0007] Furthermore, the bottom of the stirring chamber is uniformly provided with a plurality of second discharge ports, and the second discharge ports are connected to the corresponding material distribution chambers; A solenoid valve is provided at the second discharge port, and the solenoid valve is adapted to control the opening and closing of the second discharge port.

[0008] Furthermore, a photoelectric emitting unit is provided at the first discharge port, and a photoelectric sensing unit is provided on the chassis frame. The photoelectric sensing unit is adapted to detect the signal emitted by the photoelectric emitting unit.

[0009] Furthermore, a liquid material filling device also includes a controller, which is mounted on the chassis frame and is point-connected to the solenoid valve, the photoelectric emitting unit, and the photoelectric sensing unit; When the material distribution hopper rotates to its position, the photoelectric sensor receives the signal from the photoelectric transmitter and sends it to the controller. The controller then controls the solenoid valve to open, allowing the material in the mixing chamber to enter the material distribution chamber through the second discharge port and then enter the conveying hopper through the first discharge port.

[0010] Furthermore, the filling assembly also includes a drive mechanism, which includes a drive motor, a first drive shaft, a first drive gear, and a second drive gear. The drive motor is installed at the bottom of the operating chamber and electrically connected to the controller. One end of the first drive shaft is connected to the movable end of the drive motor, and the other end of the drive shaft is rotatably installed at the top of the operating chamber. The first drive gear is installed on the first drive shaft. The second drive gear is rotatably mounted in the operating cavity via a second drive shaft, which is connected to the dispensing hopper. The first drive gear meshes with the second drive gear.

[0011] Furthermore, an auxiliary platform is provided in the operating cavity, and one end of the second drive shaft is rotatably mounted on the auxiliary platform.

[0012] Furthermore, the bottom of the material distribution chamber is provided with an inclined slope.

[0013] Furthermore, a stirring bracket is also installed on the top of the chassis frame, and a stirring rod is detachably installed on the stirring bracket. The stirring rod is located in the stirring chamber, and multiple stirring blades are evenly arranged on the stirring rod.

[0014] By adopting the above technical solution, this utility model has the following beneficial effects: In this invention, the equipment is started, materials are added to the mixing tank, all solenoid valves are closed, the drive motor is started, the drive motor drives the first drive shaft, the first drive gear and the second drive gear meshing with it to rotate, thereby driving the mixing tank to rotate. At this time, the fixedly set stirring shaft uniformly stirs the liquid material in the mixing chamber under the rotation of the mixing tank; when the stirring reaches the preset time, the controller starts to execute the material distribution program. The controller controls the drive motor, which causes the dispensing hopper to start rotating at a predetermined step distance. When the dispensing hopper rotates to the dispensing position, the photoelectric emitter and photoelectric sensor work together to send a position signal to the controller. After receiving the position signal, the controller opens the solenoid valve of the second discharge port corresponding to the dispensing chamber. The material in the mixing tank flows into the dispensing chamber from the second discharge port. The solenoid valve closes, and the material falls into the conveying hopper from the first discharge port using the inclined slope at the bottom of the dispensing chamber. The conveying hopper, under the combined force of gravity and the inclined conveying channel, sends the material to the filling position above the conveyor belt. The conveying components operate synchronously. The conveyor belt transports empty filling boxes to the filling position and receives liquid material falling from the conveying hopper. After one filling is completed, the conveyor belt continues to move forward, transporting the filled boxes to the subsequent workstation. Attached Figure Description

[0015] Figure 1 This is a perspective view of a liquid material filling device according to the present invention; Figure 2 This is a front view of a liquid material filling device according to the present invention; Figure 3 This is a left view of a liquid material filling device according to the present invention; Figure 4 This is a rear view of a liquid material filling device according to the present invention; Figure 5 This is a schematic diagram of the mixing tank of this utility model. Detailed Implementation

[0016] To make the contents of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0017] like Figure 1-5 As shown, a filling device for liquid materials includes: Chassis frame 1, chassis frame 1 is provided with operating cavity 11; The filling assembly includes a mixing tank and a conveying hopper 23. The mixing tank includes a stirring tank 21 and a distributing tank 22. The stirring tank 21 is provided with a stirring chamber 211. The distributing tank 22 is provided with a plurality of distributing chambers 221 evenly distributed. The stirring tank 21 is connected to the distributing tank 22. The distributing tank 22 is rotatably mounted on the top of the machine frame 1. The stirring chamber 211 is adapted to be connected to any of the distributing chambers 221. The bottom of the material distribution hopper 22 is evenly provided with multiple first discharge ports 222. The first discharge ports 222 are connected to the corresponding material distribution chambers 221. The conveying hopper 23 is installed on one side of the machine frame 1. When the material distribution hopper 22 is rotated to the position, any one of the first discharge ports 222 is above the conveying hopper 23. The conveying hopper 23 is suitable for conveying materials to the filling position.

[0018] Specifically, such as Figure 1-5 As shown, a liquid material filling device also includes a conveying channel 3, which is installed at an incline on one side of the frame 1, and the conveying hopper 23 is located above the conveying channel 3.

[0019] Specifically, such as Figure 1-5 As shown, a liquid material filling device also includes a conveying assembly, which includes a conveying bracket 41, a main conveying wheel 42, a secondary conveying wheel 43, and a conveyor belt 44. The conveying bracket 41 is arranged opposite to the chassis frame 1. The main conveying wheel 42 is rotatably mounted on the conveying bracket 41, and the secondary conveying wheel 43 is rotatably mounted on the conveying bracket 41. The conveyor belt 44 is adapted to connect the main conveying wheel 42 and the secondary conveying wheel 43. The conveyor belt 44 is suitable for conveying the filling box 5, which is located below the conveying channel 3.

[0020] In this embodiment, a conveyor motor 45 is also included, which is connected to the main conveyor wheel 42 via a connecting frame.

[0021] Specifically, such as Figure 1-5 As shown, the bottom of the mixing chamber 211 is evenly provided with a plurality of second discharge ports 212, and the second discharge ports 212 are connected to the corresponding material distribution chambers 221. A solenoid valve 61 is provided at the second discharge port 212, which is suitable for controlling the opening and closing of the second discharge port 212.

[0022] Specifically, such as Figure 1-5 As shown, a photoelectric transmitter 62 is provided at the first discharge port 222, and a photoelectric sensor 63 is provided on the chassis frame 1. The photoelectric sensor 63 is suitable for detecting the signal emitted by the photoelectric transmitter 62.

[0023] Specifically, such as Figure 1-5 As shown, a liquid material filling device also includes a controller, which is mounted on the chassis frame 1 and is connected to the solenoid valve 61, the photoelectric emitting unit 62 and the photoelectric sensing unit 63. When the material distribution hopper 22 rotates to the correct position, the photoelectric sensor 63 receives the signal from the photoelectric transmitter 62 and sends it to the controller. The controller controls the solenoid valve 61 to open, so that the material in the mixing chamber 211 enters the material distribution chamber 221 through the second discharge port 212, and then enters the conveying hopper 23 through the first discharge port 222.

[0024] Specifically, such as Figure 1-5As shown, the filling assembly also includes a drive mechanism, which includes a drive motor 71, a first drive shaft 72, a first drive gear 73, and a second drive gear 74. The drive motor 71 is installed at the bottom of the operating chamber 11 and is electrically connected to the controller. One end of the first drive shaft 72 is connected to the movable end of the drive motor 71, and the other end of the drive shaft is rotatably installed on the top of the operating chamber 11. The first drive gear 73 is installed on the first drive shaft 72. The second drive gear 74 is rotatably mounted in the operating chamber 11 via the second drive shaft, which is connected to the dispensing hopper 22. The first drive gear 73 meshes with the second drive gear 74.

[0025] Specifically, such as Figure 1-5 As shown, an auxiliary platform 12 is provided in the operating cavity 11, and one end of the second drive shaft is rotatably mounted on the auxiliary platform 12.

[0026] Specifically, such as Figure 1-5 As shown, the bottom of the material distribution chamber 221 is provided with an inclined surface 223.

[0027] Specifically, such as Figure 1-5 As shown, a stirring bracket 81 is also installed on the top of the chassis frame 1. A stirring rod 82 is detachably installed on the stirring bracket 81. The stirring rod 82 is located in the stirring chamber 211. Multiple stirring blades 83 are evenly arranged on the stirring rod 82.

[0028] In this embodiment, the equipment is started, material is added to the mixing tank 21, all solenoid valves 61 are closed, the drive motor 71 is started, the drive motor 71 drives the first drive shaft 72, the first drive gear 73 and the second drive gear 74 meshing with it to rotate, thereby driving the mixing tank 21 to rotate. At this time, the fixed stirring blades 83 uniformly stir the liquid material in the mixing chamber 211 under the rotation of the mixing tank 21; when the stirring reaches the preset time, the controller starts to execute the material distribution program. The controller controls the drive motor 71, which causes the dispensing hopper 22 to start rotating at a predetermined step distance. When the dispensing hopper 22 rotates to the dispensing position, the photoelectric emitter 62 and the photoelectric sensor 63 cooperate to send a position signal to the controller. After receiving the position signal, the controller opens the solenoid valve 61 of the second discharge port 212 corresponding to the dispensing chamber 221. The material in the mixing tank 21 flows into the dispensing chamber 221 from the second discharge port 212. The solenoid valve 61 closes. Using the inclined slope 223 at the bottom of the dispensing chamber 221, the material falls from the first discharge port 222 into the conveying hopper 23. Under the cooperation of gravity and the inclined conveying channel 3, the conveying hopper 23 sends the material to the filling position above the conveyor belt 44. The conveying components operate synchronously. The conveyor belt 44 transports the empty filling box 5 to the filling position and receives the liquid material falling from the conveying hopper 23. After one filling is completed, the conveyor belt 44 continues to move forward and transports the filled box to the subsequent work station.

[0029] The specific embodiments described above further illustrate the technical problems, technical solutions, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A filling device for liquid materials, characterized in that, include: The chassis frame (1) is provided with an operating cavity (11). A filling assembly, comprising a mixing tank and a conveying hopper (23), wherein the mixing tank comprises a stirring tank (21) and a distributing tank (22), wherein the stirring tank (21) is provided with a stirring chamber (211), wherein the distributing tank (22) is provided with a plurality of distributing chambers (221) evenly distributed therein, wherein the stirring tank (21) is connected to the distributing tank (22), wherein the distributing tank (22) is rotatably mounted on the top of the chassis frame (1), wherein the stirring chamber (211) is adapted to communicate with any of the distributing chambers (221); The bottom of the material distribution bucket (22) is evenly provided with a plurality of first discharge ports (222), the first discharge ports (222) are connected to the corresponding material distribution chamber (221), the conveying hopper (23) is installed on one side of the machine frame (1), the material distribution bucket (22) is adapted to be in position when rotated to the position, any one of the first discharge ports (222) is above the conveying hopper (23), and the conveying hopper (23) is adapted to convey the material to the filling position.

2. The filling equipment for liquid materials according to claim 1, characterized in that: It also includes a conveying channel (3), which is installed at an angle on one side of the chassis frame (1), and the conveying hopper (23) is located above the conveying channel (3).

3. The filling equipment for liquid materials according to claim 2, characterized in that: It also includes a conveying assembly, which includes a conveying bracket (41), a main conveying wheel (42), a secondary conveying wheel (43), and a conveyor belt (44). The conveying bracket (41) is disposed opposite to the chassis frame (1). The main conveying wheel (42) is rotatably mounted on the conveying bracket (41), and the secondary conveying wheel (43) is rotatably mounted on the conveying bracket (41). The conveyor belt (44) is adapted to connect the main conveying wheel (42) and the secondary conveying wheel (43). The conveyor belt (44) is adapted to transport filling boxes (5), which are located below the conveying channel (3).

4. The liquid material filling equipment according to claim 1, characterized in that: The bottom of the stirring chamber (211) is uniformly provided with a plurality of second discharge ports (212), and the second discharge ports (212) are connected to the corresponding material distribution chambers (221); A solenoid valve (61) is provided at the second discharge port (212), and the solenoid valve (61) is adapted to control the opening and closing of the second discharge port (212).

5. A filling device for liquid materials according to claim 4, characterized in that: A photoelectric emitting part (62) is provided at the first discharge port (222), and a photoelectric sensing part (63) is provided on the chassis frame (1). The photoelectric sensing part (63) is adapted to detect the signal emitted by the photoelectric emitting part (62).

6. A filling device for liquid materials according to claim 5, characterized in that: It also includes a controller, which is mounted on the chassis frame (1) and is point-connected to the solenoid valve (61), the photoelectric emitting unit (62) and the photoelectric sensing unit (63); When the distributing hopper (22) rotates to the position, the photoelectric sensor (63) receives the signal from the photoelectric transmitter (62) and sends it to the controller. The controller controls the solenoid valve (61) to open, so that the material in the stirring chamber (211) enters the distributing chamber (221) through the second discharge port (212), and then enters the conveying hopper (23) through the first discharge port (222).

7. A filling device for liquid materials according to claim 6, characterized in that: The filling assembly further includes a drive mechanism, which includes a drive motor (71), a first drive shaft (72), a first drive gear (73), and a second drive gear (74). The drive motor (71) is installed at the bottom of the operating cavity (11) and electrically connected to the controller. One end of the first drive shaft (72) is connected to the movable end of the drive motor (71), and the other end of the drive shaft is rotatably installed on the top of the operating cavity (11). The first drive gear (73) is installed on the first drive shaft (72). The second drive gear (74) is rotatably mounted in the operating cavity (11) via the second drive shaft, the second drive shaft is connected to the dispensing bucket (22), and the first drive gear (73) meshes with the second drive gear (74).

8. A filling device for liquid materials according to claim 7, characterized in that: An auxiliary platform (12) is provided in the operating cavity (11), and one end of the second drive shaft is rotatably mounted on the auxiliary platform (12).

9. A filling device for liquid materials according to claim 1, characterized in that: The bottom of the material distribution chamber (221) is provided with an inclined slope (223).

10. A filling device for liquid materials according to claim 1, characterized in that: The top of the chassis frame (1) is also equipped with a stirring bracket (81), and a stirring rod (82) is detachably installed on the stirring bracket (81). The stirring rod (82) is located in the stirring chamber (211), and multiple stirring blades (83) are evenly arranged on the stirring rod (82).

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