CN221874553U - Air-aspiration type dust-removing tea industry packaging machine - Google Patents

Abstract

The utility model provides the following technical scheme: the utility model provides an air-aspiration type dust-removing tea industry packaging machine, which comprises a supporting frame and a conveyor belt movably mounted in the supporting frame, wherein a cleaning component is mounted at the feeding end of the conveyor belt, the other end of a rotating column is fixedly connected with an electrostatic dust removing roller, the right side of the electrostatic dust removing roller is provided with a waste box, the side wall of a supporting plate is fixedly provided with a second-order motor, a threaded rod is movably connected between the two supporting plates, the threaded rod is in linkage through a second-order belt, a cleaning brush is sleeved on the threaded rod, two sides of the conveyor belt are provided with driving motors for driving the conveyor belt, and the rotating shaft of the conveyor belt on one side is fixedly connected with a driving gear.

Description

An air suction dust removal tea packaging machine

Technical Field

The utility model relates to the technical field of air suction type dust removal tea packaging machine, in particular to an air suction type dust removal tea packaging machine.

Background Art

The suction type dust removal tea packaging machine is a device that can remove dust from tea leaves and then package and process the tea leaves. It is mostly used in tea processing factories and can process and produce large quantities of tea leaves. However, the existing technology still has the following defects:

1. When the existing packaging machine is used for processing, the tea dust on the tea leaves is adsorbed and cleaned by electrostatic dust removal. After the electrostatic dust removal roller has been working for a period of time, a lot of waste will accumulate on it. If it is not cleaned in time, the impurities will fall on the conveyor belt and mix with the tea leaves, thereby affecting the quality of the subsequent packaged tea leaves.

2. During the process of transporting tea leaves, the conveyor belt that transports the tea leaves will absorb a large amount of tea dust. The large amount of tea dust attached to the conveyor belt will affect the quality of the subsequent packaged tea leaves.

Therefore, an air suction type dust removal tea packaging machine is proposed.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides an air suction dust removal tea packaging machine, which has the advantages of being able to promptly clean up adsorbed impurities and tea dust attached to the conveyor belt, thereby solving the problems raised by the prior art.

The utility model provides the following technical solutions: an air suction dust removal tea packaging machine, comprising a support frame and a conveyor belt movably installed inside the support frame, the support frame is provided with a cleaning assembly at the feeding end of the conveyor belt, the top of the support frame is fixedly connected with a support plate, the side wall of the support plate is fixedly installed with a first-order motor, the inner walls of the two support plates are equidistantly connected with rotating columns, a first-order belt is arranged between the rotating columns for linkage, an electrostatic dust removal roller is fixedly installed between the corresponding rotating columns, a waste box is arranged on the right side of the electrostatic dust removal roller, and two waste boxes are arranged on the left and right sides of the waste box. A material discharge box is through-connected at the end, a material suction box is through-connected at the bottom end of the material discharge box, a vacuum cleaner is fixedly installed at the bottom of the material suction box, a second-order motor is fixedly installed on the side wall of the support plate, threaded rods are equidistantly and movably connected between the two support plates, a second-order belt is arranged between the threaded rods for linkage, a cleaning brush is threadedly sleeved on the threaded rods, limit plates fixedly connected to the support frame at the bottom are arranged on both sides of the conveyor belt, a driving motor for driving the conveyor belt is fixedly installed on the side wall of the limit plate, and a driving gear is fixedly connected to the rotating shaft at the feeding end of the conveyor belt.

Preferably, the cleaning assembly includes a fixed rod fixedly connected to the side wall of the support frame, a rotating shaft movably sleeved between the two fixed rods, one end of the rotating shaft is fixedly connected to a turning handle, both ends of the rotating shaft are fixedly connected to connecting rods, a connecting shaft movably connected between the side walls of the end portions of the connecting rod, one end of the connecting shaft movably passes through the connecting rod and is fixedly connected to a driven gear, and a cleaning roller is fixedly mounted on the connecting shaft.

Preferably, when the connecting rod is in a vertical state, the outer edge of the driven gear is meshed with the driving gear, and when the connecting rod is rotating, the driven gear is not in contact with the fixed rod.

Preferably, the output end of the first-order motor is fixedly connected to a rotating column near the driving gear, and the output shaft of the second-order motor is fixedly connected to a threaded rod near the first-order motor. The number of the threaded rods is equal to the number of waste bins, and the threaded rods and the cleaning brush are both located in the waste bin.

Preferably, a feed port is provided on one side of the waste box close to the electrostatic dust removal roller, and an outer edge of the bottom end of the feed port is in contact with the electrostatic dust removal roller.

Compared with the prior art, the utility model has the following beneficial effects:

1. Through the cooperation between the threaded rod, the cleaning brush and the second-stage motor, when the second-stage motor is running, the cleaning brush can move left and right in the waste box, so that the impurities in the waste box can be promptly processed into the suction box, and the waste in the suction box can be cleaned and collected by the vacuum cleaner, avoiding the adsorbed impurities falling on the conveyor belt and mixing with the tea leaves. At the same time, the meshing rotation between the driving gear and the driven gear realizes the opposite rotation direction between the conveyor belt and the cleaning roller, so that the cleaning roller can perfectly process the tea dust on the conveyor belt, ensuring the clean quality of the subsequent packaged tea leaves.

2. Through the cleaning component, when a large amount of tea dust is attached to the upper cleaning roller, the driving motor can be stopped and the handle can be turned to turn the lower cleaning roller to contact the surface of the conveyor belt. The driving motor can be operated immediately to remove the tea dust. The cleaning roller can be replaced in time without affecting the working efficiency of tea dust removal.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a front view of the utility model;

Figure 2 is a rear view of the utility model;

Figure 3 is a partial structural schematic diagram of the utility model;

Figure 4 is a schematic diagram of the structure of the waste box of the utility model;

Figure 5 is a schematic diagram of the internal structure of the waste box of the utility model;

FIG. 6 is a schematic diagram of the structure of the cleaning component of the present invention.

In the figure: 1. support frame; 2. conveyor belt; 3. cleaning component; 301. fixed rod; 302. rotating shaft; 303. rotating handle; 304. connecting rod; 305. connecting shaft; 306. driven gear; 307. cleaning roller; 4. support plate; 5. first-order motor; 6. rotating column; 7. first-order belt; 8. electrostatic dust removal roller; 9. waste box; 10. unloading box; 11. suction box; 12. vacuum cleaner; 13. second-order motor; 14. threaded rod; 15. second-order belt; 16. cleaning brush; 17. limit plate; 18. driving motor; 19. driving gear.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 6, an air suction dust removal tea packaging machine includes a support frame 1 and a conveyor belt 2 movably installed inside the support frame 1, the support frame 1 is provided with a cleaning component 3 at the feeding end of the conveyor belt 2, the top of the support frame 1 is fixedly connected to a support plate 4, the side wall of the support plate 4 is fixedly installed with a first-order motor 5, the inner walls of the two support plates 4 are equidistantly connected with rotating columns 6, a first-order belt 7 is arranged between the rotating columns 6 for linkage, and an electrostatic dust removal roller 8 is fixedly installed between the corresponding rotating columns 6, and a waste box 9 is arranged on the right side of the electrostatic dust removal roller 8, and both ends of the waste box 9 are connected with a discharge box 10, and the bottom of the discharge box 10 is connected with a suction box 11, and a dust collector 12 is fixedly installed at the bottom of the suction box 11. The setting of the dust collector 12 ensures that when the waste in the waste box 9 falls into the suction box 11, the dust collector 12 can clean and collect the waste in the suction box 11, a second-order motor 13 is fixedly installed on the side wall of the support plate 4, a threaded rod 14 is equidistantly connected between the two support plates 4, a second-order belt 15 is arranged between the threaded rods 14 for linkage, a cleaning brush 16 is threadedly sleeved on the threaded rod 14, and the cooperation between the cleaning brush 16 and the threaded rod 14 can realize the timely cleaning of the waste box into the suction box 11, and limit plates 17 are arranged on both sides of the conveyor belt 2, and a driving motor 18 for driving the conveyor belt 2 is fixedly installed on the side wall of the limit plate 17, and a driving gear 19 is fixedly connected to the rotating shaft of the feeding end of the conveyor belt 2. The setting of the first-order belt 7 enables multiple electrostatic dust removal rollers 8 to perform electrostatic dust removal work at the same time, thereby ensuring the quality of electrostatic dust removal of tea.

The cleaning component 3 includes a fixed rod 301 fixedly connected to the side wall of the support frame 1, a rotating shaft 302 is movably sleeved between the two fixed rods 301, one end of the rotating shaft 302 is fixedly connected to a turning handle 303, both ends of the rotating shaft 302 are fixedly connected to connecting rods 304, a connecting shaft 305 is movably connected between the side walls of the end of the connecting rod 304, one end of the connecting shaft 305 movably passes through the connecting rod 304 and is fixedly connected to a driven gear 306, and a cleaning roller 307 is fixedly installed on the connecting shaft 305. After the cleaning roller 307 cleans the conveyor belt 2 for a period of time, a large amount of tea dust is attached to the cleaning roller 307. By stopping the driving motor 18 and rotating the turning handle 303 to turn the cleaning roller 307 below to contact the surface of the conveyor belt 2, the driving motor 18 can be immediately operated to remove tea dust without affecting the working efficiency of the tea dust removal.

When the connecting rod 304 is in a vertical state, the outer edge of the driven gear 306 is meshed with the driving gear 19. This arrangement ensures that the driven gear 306 can rotate with the driving gear 19. When the connecting rod 304 rotates, the driven gear 306 and the fixed rod 301 do not contact each other. The output end of the first-order motor 5 is fixedly connected to the rotating column 6 near the driving gear 19, and the output shaft of the second-order motor 13 is fixedly connected to the threaded rod 14 near the first-order motor 5. The number of threaded rods 14 is equal to the number of waste bins 9. The threaded rods 14 and the cleaning brush 16 are both located in the waste bin 9. A feed port is provided on one side of the waste bin 9 near the electrostatic dust removal roller 8. The outer edge of the bottom end of the feed port is in contact with the electrostatic dust removal roller 8. This arrangement can scrape the waste adsorbed on the electrostatic dust removal roller 8 into the waste bin 9.

Working principle: In the actual working process, the driving motor 18 rotates to drive the conveyor belt 2 and the driving gear 19 to rotate. When the tea leaves fall on the conveyor belt 2, the tea leaves rotate with the conveyor belt 2. At the same time, the first-order motor 5 rotates to drive the rotating column 6 to rotate. When the rotating column 6 rotates, the electrostatic dust removal roller 8 rotates with it. When the electrostatic dust removal roller 8 rotates, the impurities in the tea leaves can be adsorbed by the electrostatic effect. When the impurities adsorbed on the electrostatic dust removal roller 8 rotate, the impurities adsorbed on the electrostatic dust removal roller 8 When the waste passes through the feed port of the waste bin 9, the bottom of the feed port scrapes off the waste on the electrostatic dust removal roller 8, so that the waste adsorbed on the electrostatic dust removal roller 8 falls into the waste bin 9. When the impurities are in the waste bin 9, the second-order motor 13 drives the threaded rod 14 to rotate, so that the cleaning brush 16 moves left and right in the waste bin 9, so that the waste inside the waste bin 9 falls into the suction box 11 through the discharge box 10, and the vacuum cleaner 12 runs at the same time to collect and process the waste in the suction box 11.

When the driving motor 18 rotates, the driving gear 19 rotates along with the rotating shaft of the conveyor belt 2. The driving gear 19 drives the meshing driven gear 306 to rotate, and the driven gear 306 and the conveyor belt 2 rotate in opposite directions. The cleaning roller 307 rotates synchronously along with the driven gear 306, thereby cleaning the tea dust on the surface of the conveyor belt 2.

Claims (5)

1. The utility model provides a gas-suction type dust removal tea industry packaging machine, includes support frame (1) and movable mounting in inside conveyer belt (2) of support frame (1), its characterized in that: the utility model is characterized in that the supporting frame (1) is positioned at the feeding end of the conveyor belt (2) and is provided with a cleaning component (3), the top of the supporting frame (1) is fixedly connected with a supporting plate (4), the side wall of the supporting plate (4) is fixedly provided with a first-order motor (5), two equidistant and movable connection of the inner wall of the supporting plate (4) are provided with rotating columns (6), first-order belts (7) are arranged between the rotating columns (6) for linkage, electrostatic dust removal rollers (8) are fixedly arranged between the rotating columns (6), waste boxes (9) are arranged on the right side of the electrostatic dust removal rollers (8), two ends of each waste box (9) are in through connection with a discharging box (10), the bottom end of the blanking box (10) is connected with a suction box (11) in a penetrating way, the bottom of the suction box (11) is fixedly provided with a dust collector (12), the side wall of the supporting plate (4) is fixedly provided with a second-order motor (13), two equidistant movable connections are provided with threaded rods (14) between the supporting plates (4), second-order belts (15) are arranged between the threaded rods (14) for linkage, the threaded rods (14) are sheathed with cleaning brushes (16) in a threaded way, two sides of the conveying belt (2) are provided with limiting plates (17) with the bottoms fixedly connected with the supporting frame (1), the side wall of the limiting plate (17) is fixedly provided with a driving motor (18) for driving the conveyor belt (2), and a rotating shaft at the feeding end of the conveyor belt (2) is fixedly connected with a driving gear (19).

2. The air-aspiration type dust removal tea industry packaging machine according to claim 1, wherein: the cleaning assembly (3) comprises a fixed rod (301) fixedly connected to the side wall of the supporting frame (1), a rotating shaft (302) is movably sleeved between the fixed rods (301), one end of the rotating shaft (302) is fixedly connected with a rotating handle (303), two ends of the rotating shaft (302) are fixedly connected with connecting rods (304), connecting shafts (305) are movably connected between the side walls of the end parts of the connecting rods (304), one end of each connecting shaft (305) movably penetrates through the connecting rods (304) and is fixedly connected with a driven gear (306), and cleaning rollers (307) are fixedly installed on the connecting shafts (305).

3. The air-aspiration type dust removal tea industry packaging machine according to claim 2, wherein: the outer edge of the driven gear (306) is meshed with the driving gear (19) when the connecting rod (304) is in a vertical state, and the driven gear (306) is not contacted with the fixed rod (301) when the connecting rod (304) rotates.

4. The air-aspiration type dust removal tea industry packaging machine according to claim 1, wherein: the output end of the first-order motor (5) is fixedly connected to a rotating column (6) close to a driving gear (19), the output shaft of the second-order motor (13) is fixedly connected to a threaded rod (14) close to the first-order motor (5), the number of the threaded rods (14) is equal to the number of the waste bins (9), and the threaded rods (14) and the cleaning brushes (16) are both located in the waste bins (9).

5. The air-aspiration type dust removal tea industry packaging machine according to claim 1, wherein: the side of the waste box (9) close to the electrostatic dust collection roller (8) is provided with a feed inlet, and the outer edge of the bottom end of the feed inlet is in contact with the electrostatic dust collection roller (8).