A lifting type material pouring mechanism

Abstract

The utility model discloses a kind of lifting type material reversing mechanism, including the vertical warehouse for storing tea storage box and the device of matching, third mounting bracket and fourth mounting bracket are provided between vertical warehouse and the device of matching, first hopper is provided on third mounting bracket, second placement platform is provided on third mounting bracket, the bottom of second placement platform is connected with first transmission shaft, first transmission shaft is driven by first motor, first motor is installed on third mounting bracket, drive belt is provided on fourth mounting bracket, a plurality of second hoppers are drivingly connected on drive belt, the outside of fourth mounting bracket is provided with horizontal conveying belt, by the setting of second hopper and horizontal conveying belt that can move along vertical direction, the conversion that the conveying direction of tea is converted from vertical conveying to horizontal conveying is realized, effectively avoid the problem that guide hopper needs to be much higher than the device of matching in existing material feeding work causes the height of factory building to be too high, reduce the requirement for height of factory building in tea production.

Description

Technical Field

[0001] This utility model relates to the field of tea production technology, and in particular to a lifting and pouring mechanism. Background Technology

[0002] In the production of various flavored teas, different types of tea need to be fed into a blending device in specific quantities for each flavor. Currently, in tea production, tea leaves are often fed into the blending device from above, and since the blending device is often quite tall, this feeding step requires a high-ceilinged factory. Utility Model Content

[0003] The purpose of this utility model is to provide a lifting and unloading mechanism to solve the problem mentioned in the background art that the feeding process requires a high height of the factory building.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a lifting-type material pouring mechanism, comprising a vertical storage unit for storing tea storage boxes and a blending device, wherein a third mounting frame and a fourth mounting frame are provided between the vertical storage unit and the blending device, a first hopper is provided on the third mounting frame, a second placement platform is provided on the third mounting frame, a first drive shaft is connected to the bottom of the second placement platform, the first drive shaft is driven by a first motor, the first motor is mounted on the third mounting frame, a drive belt is provided on the fourth mounting frame, a plurality of second hoppers are driven and connected to the drive belt, a transverse conveyor belt is provided on the outer side of the fourth mounting frame, one end of the transverse conveyor belt is located at the fourth mounting frame, and the other end is located at and above the blending device, a third hopper is driven and connected to the transverse conveyor belt, the height of the third hopper is lower than the height of the top of the drive belt.

[0005] Preferably, the second placement platform is provided with a fourth clamping mechanism, which is used to fix the tea storage box placed on the second placement platform.

[0006] Preferably, the third mounting bracket is provided with a pressure relief mechanism, which is located above the second placement platform.

[0007] Preferably, the bottom of the third hopper and the several second hoppers are provided with an opening and closing mechanism.

[0008] Preferably, the fourth mounting frame is provided with a U-shaped connecting plate, and the U-shaped connecting plate is provided with a fourth moving mechanism, which is used to control several second hoppers to move horizontally.

[0009] Preferably, the first hopper has a notch on the side near the vertical storage tank, and part of the second placement platform is located inside the first hopper through the notch.

[0010] The beneficial effects of this utility model are: In this invention, the setting of a second hopper that can move vertically enables the transfer of tea leaves from the first hopper to the third hopper. The third hopper is then conveyed to the blending device by a horizontal conveyor belt, changing the conveying direction of the tea leaves from vertical to horizontal. This effectively avoids the problem of the guide hopper needing to be much higher than the blending device in the existing material feeding process, which leads to excessively high factory height requirements, and reduces the height requirements of the factory in tea production. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a lifting and unloading mechanism proposed in this utility model; Figure 2 This is a schematic diagram of the main components of a lifting and unloading mechanism proposed in this utility model at an angle. Figure 3 This is a schematic diagram of the main components of a lifting and unloading mechanism proposed in this utility model from another angle.

[0012] In the diagram: 63, vertical storage unit; 65, third mounting frame; 66, fourth mounting frame; 67, first hopper; 68, second placement platform; 69, first drive shaft; 70, first motor; 71, drive belt; 72, second hopper; 73, transverse conveyor belt; 74, third hopper; 75, fourth clamping mechanism; 76, opening and closing mechanism; 77, U-shaped connecting plate; 78, fourth moving mechanism. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Reference Figure 1-3 A lifting-type material feeding mechanism includes a vertical storage chamber 63 for storing tea storage boxes and a blending device. A third mounting frame 65 and a fourth mounting frame 66 are provided between the vertical storage chamber 63 and the blending device. A first hopper 67 is provided on the third mounting frame 65, and a second placement platform 68 is provided on the third mounting frame 65. A first drive shaft 69 is connected to the bottom of the second placement platform 68. The first drive shaft 69 is driven by a first motor 70, which is mounted on the third mounting frame 65. A drive belt 71 is provided on the fourth mounting frame 66. Several second hoppers 72 are driven and connected to the drive belt 71. A transverse conveyor belt 73 is provided on the outer side of the fourth mounting frame 66. One end of the transverse conveyor belt 73 is located at the fourth mounting frame 66, and the other end is located at and above the blending device. A third hopper 74 is driven and connected to the transverse conveyor belt 73. The height of the third hopper 74 is lower than the height of the top of the drive belt 71.

[0015] When the mechanism is in operation, a robotic arm places the tea storage box on the second placement platform 68. The first motor 70 drives the first transmission shaft 69 to rotate, thereby causing the second placement platform 68 to tilt inward into the first hopper 67, so that the tea in the tea storage box is poured into the first hopper 67 and flows from the first hopper 67 into the second hopper 72. Then, the transmission belt 71 drives several parallel second hoppers 72 to be lifted above the third hopper 74, and the tea in the second hoppers 72 is put into the third hopper 74. Then, the transverse conveyor belt 73 drives the third hopper 74 to the blending device, and puts the tea into the blending device, thus completing the feeding operation into the blending device.

[0016] Reference Figure 2 In this embodiment, a fourth clamping mechanism 75 is provided on the second placement platform 68. The fourth clamping mechanism 75 is used to fix the tea storage box placed on the second placement platform 68, thereby preventing the tea storage box from falling into the first hopper 67.

[0017] Reference Figure 2 In this embodiment, a pressure relief mechanism is provided on the third mounting frame 65. The pressure relief mechanism is located above the second placement platform 68 so that the tea storage box can be depressurized and opened before the tea is poured into the first hopper 67, and the lid can be suctioned so that the tea can be poured from the tea storage box into the first hopper 67.

[0018] Reference Figure 3 In this embodiment, the bottom of the third hopper 74 and several second hoppers 72 are all provided with an opening and closing mechanism 76. The opening and closing mechanism 76 controls the feeding situation of the second hoppers 72 and the third hopper 74, so that the second hoppers 72 and the third hopper 74 move to a specific position for feeding.

[0019] Reference Figure 3 In this embodiment, a U-shaped connecting plate 77 is provided on the fourth mounting frame 66, and a fourth moving mechanism 78 is provided on the U-shaped connecting plate 77. The fourth moving mechanism 78 is used to control a plurality of second hoppers 72 to move horizontally, so as to control the plurality of second hoppers 72 to move to an appropriate position according to the material receiving and discharging situation in the second hoppers 72, so as to replace the second hoppers 72 that are receiving or discharging materials.

[0020] Reference Figure 2In this embodiment, the first hopper 67 has a notch on the side near the vertical storage tank 63. Part of the second placement platform 68 is located inside the first hopper 67 through the notch, so that when the first motor 70 drives the second placement platform 68 to rotate, the tea in the tea storage box placed on the second placement platform 68 can be poured into the first hopper 67, avoiding the tea falling outside the first hopper 67 and causing tea loss.

[0021] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A lifting-type material feeding mechanism, comprising a vertical storage unit (63) for storing tea storage boxes and a blending device, characterized in that: A third mounting frame (65) and a fourth mounting frame (66) are provided between the vertical storage unit (63) and the assembly device. A first hopper (67) is provided on the third mounting frame (65), and a second placement platform (68) is provided on the third mounting frame (65). A first drive shaft (69) is connected to the bottom of the second placement platform (68). The first drive shaft (69) is driven by a first motor (70). The first motor (70) is installed on the third mounting frame (65). A drive belt (71) is provided on the fourth mounting frame (66). Several second hoppers (72) are connected to the drive belt (71). A transverse conveyor belt (73) is provided on the outside of the fourth mounting frame (66). One end of the transverse conveyor belt (73) is located at the fourth mounting frame (66), and the other end is located at the assembly device and above the assembly device. A third hopper (74) is connected to the transverse conveyor belt (73). The height of the third hopper (74) is lower than the height of the top of the drive belt (71).

2. The lifting-type unloading mechanism according to claim 1, characterized in that: The second placement platform (68) is provided with a fourth clamping mechanism (75), which is used to fix the tea storage box placed on the second placement platform (68).

3. A lifting-type unloading mechanism according to claim 1 or 2, characterized in that: The third mounting bracket (65) is equipped with a pressure relief mechanism, which is located above the second placement platform (68).

4. The lifting and unloading mechanism according to claim 3, characterized in that: The bottom of the third hopper (74) and several second hoppers (72) are provided with opening and closing mechanisms (76).

5. The lifting and unloading mechanism according to claim 4, characterized in that: The fourth mounting bracket (66) is provided with a U-shaped connecting plate (77), and the U-shaped connecting plate (77) is provided with a fourth moving mechanism (78). The fourth moving mechanism (78) is used to control several second hoppers (72) to move horizontally.

6. The lifting and unloading mechanism according to claim 5, characterized in that: The first hopper (67) has a notch on the side near the vertical storage tank (63), and part of the second placement platform (68) is inside the first hopper (67) through the notch.

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