CN-224225346-U - Quantitative discharging device for tea packaging

CN224225346UCN 224225346 UCN224225346 UCN 224225346UCN-224225346-U

Abstract

The utility model relates to a quantitative blanking device for tea packaging, in particular to the technical field of tea processing equipment. Comprises a conveying belt, a placing block, a discharging box, a cleaning mechanism, a discharging box, a discharging barrel, a discharging groove and a discharging hole. The problem that the existing tea packaging device is low in working efficiency and inaccurate in blanking amount due to manual weighing and blanking is solved, and the phenomenon that tea is easily stuck due to dust and water drops in the blanking process to further influence the quality of tea products subjected to subsequent blanking is solved.

Inventors

Ke Die
YANG SHUQI
LIU WANYI
HUANG JIXING
Dai Yongwu
ZHANG YUNFAN
HUANG GUODONG
HUANG XIAOTING

Assignees

福建农林大学

Dates

Publication Date: 20260512
Application Date: 20250403

Claims (4)

1. The quantitative blanking device for the tea packaging is characterized by comprising a conveying belt (1), a placing block (2), a mounting plate (3), a blanking box (4), a cleaning mechanism (5), a discharging box (6), a blanking barrel (8), a blanking groove (10) and a discharging hole (11); The conveying belt (1) is uniformly provided with the placing blocks (2), the mounting plate (3) is provided with the blanking box (4), the cleaning mechanism (5) is arranged inside the blanking box (4), the bottom of the blanking box (4) is connected with the discharging box (6), a guide block (7) is arranged inside the discharging box (6), the discharging barrel (8) is rotatably arranged at the bottom of the discharging box (6), the rear end of the mounting plate (3) is provided with a first driving motor (9), the output end of the first driving motor (9) is connected with the discharging barrel (8), the discharging groove (10) is formed inside the discharging barrel (8), and the discharging hole (11) is formed in the bottom of the discharging box (6).
2. A quantitative blanking device for tea packaging according to claim 1, characterized in that the width of the blanking groove (10) and the width of the discharge opening (11) are kept consistent.
3. The quantitative blanking device for tea packaging according to claim 1, wherein the cleaning mechanism (5) comprises an exhaust fan (51), an exhaust pipe (52), an exhaust port (53), a flip cover (54), a rotating rod (55), a second driving motor (56), a screening frame (57) and a feeding component (58); The automatic feeding device is characterized in that the exhaust fan (51) is arranged on the side wall of the blanking box (4), the exhaust pipes (52) communicated with the exhaust fan (51) are arranged inside the blanking box (4), a plurality of exhaust outlets (53) are uniformly distributed on the exhaust pipes (52), heating wires are arranged inside the exhaust pipes (52), an air suction box is further arranged on the side wall of the blanking box (4), the flip cover (54) is hinged to the top of the blanking box (4), the rotating rod (55) is rotatably arranged inside the blanking box (4), the second driving motor (56) is further arranged on the side wall of the blanking box (4), the output end of the second driving motor (56) is connected with the rotating rod (55), the end face of the rotating rod (55) is fixedly connected with the screening frame (57), and the feeding component (58) is arranged on the screening frame (57).
4. A quantitative discharging device for tea packaging according to claim 3, wherein the feeding assembly (58) comprises a gap (581), a sliding plate (582), a rack (583), a support rod (584), a third driving motor (585) and a gear (586); The screening frame (57) is uniformly provided with a plurality of gaps (581), one gap (581) is provided with a sliding plate (582) in a sliding mode, the sliding plate (582) is provided with racks (583), the rest gaps (581) can be provided with yarn bags, the top of the screening frame (57) is fixedly provided with a supporting rod (584), the supporting rod (584) is provided with a mounting plate, the mounting plate is provided with a third driving motor (585), the output end of the third driving motor (585) is connected with gears (586), and the racks (583) are meshed with the gears (586).

Description

Quantitative discharging device for tea packaging Technical Field The utility model relates to the technical field of tea processing equipment, in particular to a quantitative blanking device for tea packaging. Background The tea leaves are divided into six major categories such as green tea, white tea, black tea and the like according to the manufacturing process, the tea leaves can be used as drinks, contain various beneficial components and have health care effects, the tea packaging is an important link of the Chinese tea industry, and the tea leaves need to be weighed in the packaging process and then put into a packaging box. However, in the current tea packaging process, the tea is usually weighed and then is fed, the working efficiency is low, the manual weighing process is not accurate enough, in addition, part of broken tea can have dust in the feeding process, and the dust is easily combined with moisture in the air, so that the tea is bonded, and the quality of a tea product fed later is damaged. Disclosure of utility model (1) Technical problem to be solved The utility model provides a quantitative blanking device for tea packaging, which solves the problems that the working efficiency is low and the blanking amount is not accurate enough by manually weighing and blanking of the conventional tea packaging device, and the phenomenon that tea is easy to adsorb dust and water drops to cause tea bonding in the blanking process of tea, so that the quality of tea products in the follow-up blanking is further affected. (2) Technical proposal In order to solve the technical problems, the utility model provides a quantitative discharging device for tea packaging, which comprises a conveying belt, a placing block, a discharging box, a cleaning mechanism, a discharging box, a discharging barrel, a discharging groove and a discharging hole; the conveyor belt is arranged between two sides of the frame, the placing blocks are uniformly arranged on the conveyor belt, a mounting plate is arranged at the upper end of the middle of the frame, the blanking box is arranged on the mounting plate, the cleaning mechanism is arranged in the blanking box, the bottom of the blanking box is connected with the discharging box, a guide block is arranged in the discharging box, the discharging barrel is rotatably arranged at the bottom of the discharging box, a first driving motor is arranged at the rear end of the mounting plate, the output end of the first driving motor is connected with the discharging barrel, the blanking groove is formed in the discharging barrel, and the discharging hole is formed in the bottom of the discharging box. Preferably, the width of the blanking groove is consistent with the width of the discharging hole. Preferably, the cleaning mechanism comprises an exhaust fan, an exhaust pipe, an exhaust outlet, a flip cover, a rotating rod, a second driving motor, a screening frame and a feeding component; The side wall of the blanking box is provided with the exhaust fan, the inside of the blanking box is provided with the exhaust pipe communicated with the exhaust fan, the exhaust pipe is uniformly provided with a plurality of exhaust outlets, the inside of the exhaust pipe is provided with heating wires, the side wall of the blanking box is also provided with the air suction box, the top of the blanking box is hinged with the flip cover, the inside of the blanking box is rotatably provided with the rotating rod, the side wall of the blanking box is also provided with the second driving motor, the output end of the second driving motor is connected with the rotating rod, the end face of the rotating rod is fixedly connected with the screening frame, and the screening frame is provided with the feeding component. Preferably, the feeding component comprises a gap, a sliding plate, a rack, a supporting rod, a third driving motor and a gear; the screening frame is uniformly provided with a plurality of gaps, the sliding plate is slidably arranged on one gap, the racks are arranged on the sliding plate, the yarn net bags can be arranged on the other gaps, the top of the screening frame is fixedly provided with a supporting rod, the supporting rod is provided with a mounting plate, the mounting plate is provided with a third driving motor, the output end of the third driving motor is connected with the gear, and the racks are meshed with the gear. (3) Advantageous effects The utility model provides a quantitative blanking device for tea packaging, which solves the problems that the working efficiency is low and the blanking amount is not accurate enough by manually weighing and blanking of the conventional tea packaging device, and the phenomenon that tea is easy to adsorb dust and water drops to cause tea bonding in the blanking process of tea, so that the quality of tea products in the follow-up blanking is further affected. 1. According to the automatic quantitative blanking device, the rotatable blanki