CN220759973U

CN220759973U - Tea screening equipment

Info

Publication number: CN220759973U
Application number: CN202322397358.XU
Authority: CN
Inventors: 陈传保; 胡克来; 张厚桂
Original assignee: Anhui Shicheng Orchid Tea Industry Co ltd
Current assignee: Anhui Shicheng Orchid Tea Industry Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-12
Anticipated expiration: 2033-09-05

Abstract

The utility model relates to the technical field of screening equipment, in particular to tea screening equipment, which comprises a chute arranged on the front surface of a box body, a screw plate is sleeved on the outer surface of a screw rod in a threaded sliding manner, a special-shaped scraping plate is fixed in the box body on one side of the screw plate, a screening plate is fixed on the inner wall of the box body, and a collecting drawer is inserted into one end, far away from the screening plate, of the box body in a sliding manner. According to the utility model, the box body, the collecting drawer, the baffle plate, the screening plate and the vibrating motor are arranged, so that tea leaves are prevented from falling to the ground in the screening process of equipment or when a containing tool is replaced, classification and arrangement are realized, and the tea leaves on the surface of the screening plate are completely introduced into the corresponding collecting drawer through the arrangement of the motor, the screw rod, the silk master plate and the special-shaped scraping plate, so that omission is avoided.

Description

Tea screening equipment

Technical Field

The utility model relates to the technical field of screening equipment, in particular to tea screening equipment.

Background

In the production process of tea, screening plays a vital role. The screening refers to the process of separating, classifying and extracting high-quality tea leaves from other impurities, and the importance of tea screening in the tea industry is self-evident, so that the tea screening plays a key role in improving the quality and taste of tea leaves, improving the processing efficiency and production benefit of the tea leaves, and the technology of tea screening is continuously improved, so that the tea industry can meet the increasing market demands, and meanwhile, the unique charm and taste of the traditional tea leaves are maintained.

The screening of tealeaves has been developed to machine screening by manual screening in the market at present, but ordinary screening machine is most direct to fall down after finishing to tealeaves screening, need the workman to use bucket or other instrument to catch in machine discharge gate department, often can lead to tealeaves to drop to ground because of changing full holding instrument, cause unnecessary extravagant, also very influence surrounding environment, and some equipment that has automatic collection function relies on tealeaves self weight to drop in collecting the frame when in-service use, this kind of mode can not make all tealeaves fall down through the filter screen entirely, very easily produce and leave over, follow-up still need the workman to clear up out totally with remaining tealeaves, this extravagant manpower has not only reached better collecting effect yet.

For this reason we propose a tea screening apparatus to solve the above problems.

Disclosure of Invention

The utility model aims to provide tea screening equipment so as to solve the problems that most of common screening machines provided in the background art directly fall down after screening tea leaves, so that the tea leaves are easy to fall to the ground, and some equipment with an automatic collection function cannot enable all the tea leaves to fall down through a filter screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tealeaves screening installation, includes the box, the top of box is fixed with the pan feeding funnel, the top of box is located the below department of pan feeding funnel has seted up the pan feeding mouth, the spout has been seted up in the front of box, the front both ends of box are fixed with the fixed block, a set of the motor is installed on one side top of fixed block, and the output of motor runs through the opposite side of fixed block is connected with the lead screw, the surface screw thread slip cap of lead screw is equipped with the silk mother board, and one side of silk mother board is located the inside of box is fixed with special-shaped scraper blade, the inner wall of box is fixed with the screening board, and the filtration pore has been seted up on the surface of screening board, vibrating motor is installed to the bottom of screening board, the special-shaped groove has been seted up to one side of box, and the inside slip of special-shaped groove has been inserted the baffle, one side of box is kept away from the one end slip of screening board has been inserted and has been collected the drawer.

Preferably, the sliding grooves are formed in multiple groups, the sliding grooves are uniformly distributed on the front face of the box body at equal intervals, and each group of sliding grooves are respectively located between every two groups of screening plates, and between two ends of the inner wall of the box body and the screening plates.

Preferably, square protrusions are arranged on the other side of the silk mother board, a plurality of groups of square protrusions are arranged, the square protrusions slide in the sliding grooves, and one sides of the square protrusions are fixedly connected with one sides of the special-shaped scraping plates.

Preferably, the collecting drawers and the baffles are provided with a plurality of groups, each group of baffles is located at one end of the screening plate and at the bottom end of the inner wall of the box body, and the number of the collecting drawers is the same as that of the baffles.

Preferably, the screening plate is provided with the multiunit, and the multiunit screening plate even equidistance distributes the inner wall one end of box, the diameter of filtration pore top-down reduces gradually, and the filtration pore has seted up the multiunit, and the multiunit the filtration pore even equidistance distributes the surface of screening plate.

Preferably, the special-shaped scrapers are provided with a plurality of groups, the special-shaped scrapers are uniformly distributed in the box body at equal intervals, the special-shaped scrapers are rectangular at the top end, one side of the rectangular end is fixedly connected with the square protruding end of the silk mother board, the bottom end of the special-shaped scrapers is trapezoidal, and the trapezoidal end is close to the upper surface of the screening board and the inner wall of the bottom end of the box body.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is characterized in that;

through installing the box, collect drawer, baffle, screening board and vibrating motor for after external power supply provides the electric power source for vibrating motor, vibrating motor shakes the tealeaves that falls on screening board and looses, and fall on different screening boards upper surfaces through the filtration pore of different diameters according to the size, and then realize screening to tealeaves, and the tealeaves of equidimension does not need the workman to use other outside instruments to hold after having sieved, avoid causing tealeaves to fall to ground when equipment screening process or change holding tool, cause the pollution, wasted tea resource, take out the baffle after the screening is finished, the tealeaves of equidimension on each layer screening board surface can enter into same group under the effect of dysmorphism scraper blade in, realize categorised the returning.

Through installing motor, lead screw, silk mother board and dysmorphism scraper blade, in order to prevent that tealeaves from piling up at screening board surface after screening, the accessible external power source starts the motor, and the output of motor drives the lead screw and rotates to make silk mother board and dysmorphism scraper blade at lead screw surface reciprocating motion, thereby with the whole propelling movement of screening board surface tealeaves in collecting the drawer, make the whole collection drawer that enters into of tealeaves of screening board surface in corresponding, avoid appearing omitting, cause unnecessary loss, also saved the time of clearance for the workman.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a rear perspective view of the structure of the present utility model;

FIG. 3 is a schematic perspective view, partially in section, of the structure of the present utility model;

FIG. 4 is a schematic view of a structural part of the present utility model in section;

fig. 5 is an enlarged partial perspective view of the structure of the present utility model.

In the figure: 1. a case; 2. a feeding funnel; 3. a chute; 4. a fixed block; 5. a motor; 6. a screw rod; 7. a filament master; 8. a collection drawer; 9. a baffle; 10. a screening plate; 11. a filter hole; 12. a vibration motor; 13. a feed inlet; 14. a special-shaped scraping plate.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a tealeaves screening installation, including box 1, the top of box 1 is fixed with pan feeding funnel 2, pan feeding mouth 13 has been seted up to the top of box 1 in the below department of pan feeding funnel 2, spout 3 has been seted up in the front of box 1, the front both ends of box 1 are fixed with fixed block 4, motor 5 is installed on one side top of a set of fixed block 4, and the output of motor 5 runs through the opposite side of fixed block 4 and is connected with lead screw 6, the surface screw thread slip cap of lead screw 6 is equipped with silk mother board 7, and one side of silk mother board 7 is located the inside of box 1 and is fixed with special-shaped scraper blade 14, the inner wall of box 1 is fixed with screening board 10, and filter screen 11 has been seted up on the surface of screening board 10, vibrating motor 12 is installed to the bottom of screening board 10, the special-shaped groove has been seted up to one side of box 1, and the inside slip of special-shaped groove is inserted and is equipped with baffle 9, one side of box 1 is kept away from screening board 10's one end slip and is inserted and is equipped with collection drawer 8;

further, the sliding grooves 3 are formed in multiple groups, the sliding grooves 3 are uniformly and equidistantly distributed on the front surface of the box body 1, each group of sliding grooves 3 are respectively located between every two groups of screening plates 10 and between two ends of the inner wall of the box body 1 and the screening plates 10, and according to the figures 1 and 5, the silk mother board 7 drives the special-shaped scraping plate 14 to move more stably and cannot shake easily.

Further, square protrusions are arranged on the other side of the filament mother board 7, a plurality of groups of square protrusions are arranged, the square protrusions slide in the sliding grooves 3, one sides of the square protrusions are fixedly connected with one sides of the special-shaped scraping plates 14, and according to the accompanying drawings 1 and 4, the special-shaped scraping plates 14 can be driven to synchronously move inside the box body 1 when the filament mother board 7 moves outside the box body 1.

Further, the collecting drawers 8 and the baffle plates 9 are provided with a plurality of groups, each group of baffle plates 9 is located at one end of the screening plate 10 and at the bottom end of the inner wall of the box body 1, the collecting drawers 8 and the baffle plates 9 are identical in number, and according to the attached drawings 1, 3 and 5, the collecting drawers are convenient to collect after each layer of tea screening independently, and the tea leaves are prevented from being mixed together or falling to the ground.

Further, screening board 10 is provided with the multiunit, and multiunit screening board 10 even equidistance distributes in the inner wall one end of box 1, and the diameter top-down of filtration pore 11 reduces gradually, and the filtration pore 11 has seted up multiunit, and multiunit filtration pore 11 even equidistance distributes on the surface of screening board 10 for tealeaves can be divided into multiple specification according to the size according to fig. 3, fig. 4 and fig. 5, has strengthened the practicality of equipment.

Further, special-shaped scraping plates 14 are provided with the multiunit, multiunit special-shaped scraping plates 14 evenly equidistance distributes in the inside of box 1, special-shaped scraping plates 14 set up to the top be the rectangle, and one side and the square protruding end fixed connection of silk mother board 7 of rectangle end, the bottom of special-shaped scraping plates 14 sets up to trapezium, and trapezoidal end is pressed close to with screening board 10 upper surface and the bottom inner wall of box 1, according to the figure 4, make special-shaped scraping plates 14 can be with the whole propelling movement of tealeaves that sieves in collecting drawer 8 when removing, avoid producing too much omission, and degree of automation is high, use manpower sparingly resource.

Working principle: when the device is used, the device is placed at a proper position, the box body 1 plays a main body supporting role on the device, the whole device is electrified through the external power supply, tea leaves are poured into the feeding hopper 2, the tea leaves naturally fall into the box body 1 along the feeding port 13, under the action of the vibrating motor 12, the tea leaves are shaken off, the vibrating motor 12 is a YZO vibrating motor with the characteristics of light weight, strong vibrating force, low noise and the like, the tea leaves with different sizes can pass through the filtering holes 11 with different diameters and then are scattered on the upper surface of each group of screening plates 10 in a classified manner, after the tea leaves are completely screened, the baffle plate 9 is drawn, the inside of the box body 1 is in a completely communicated condition, the motor 5 is started through the external power supply, the motor 5 is a direct current brushless motor with stable rotating speed and low noise, the output end of the motor 5 drives the screw rod 6 to rotate, the screw rod 6 to reciprocate on the outer surface of the screw rod 6, the fixed block 4 supports the motor 5, meanwhile, one side of the screw rod 7 is prevented from being separated from the square chute 6, the square motherboard 7 slides along the special-shaped chute 3, the scraper plate 14 is driven to synchronously pull the scraper plate 14, and finally, the whole tea leaves can be screened from the drawer 8 is completely and completely screened, and finally, the whole tea leaves can be completely screened from the drawer 8 is completely and completely screened, and the whole tea leaves can be completely screened, and completely required to be completely pulled in the drawer 8. The above is the whole working principle of the utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A tea leaf screening apparatus comprising:

the utility model provides a box (1), the top of box (1) is fixed with pan feeding funnel (2), the top of box (1) is located pan feeding mouth (13) have been seted up to the below department of pan feeding funnel (2), spout (3) have been seted up in the front of box (1), the front both ends of box (1) are fixed with fixed block (4), a set of wherein motor (5) are installed on one side top of fixed block (4), and the output of motor (5) runs through the opposite side of fixed block (4) is connected with lead screw (6), the surface screw thread slip cover of lead screw (6) is equipped with silk mother board (7), and one side of silk mother board (7) is located the inside of box (1) is fixed with special-shaped scraper blade (14), the inner wall of box (1) is fixed with screening board (10), and screening board (10) have been seted up on the surface, vibrating motor (12) are installed to the bottom of screening board (10), special-shaped one side of box (1) has been seted up special-shaped, and inside draw-in groove (9) have kept away from in one side of drawer (8).

2. A tea leaf screening apparatus according to claim 1, wherein: the sliding grooves (3) are formed in multiple groups, the sliding grooves (3) are uniformly distributed on the front face of the box body (1) at equal intervals, each group of sliding grooves (3) is located between every two groups of screening plates (10), and two ends of the inner wall of the box body (1) are located between the screening plates (10).

3. A tea leaf screening apparatus according to claim 1, wherein: square bulges are arranged on the other side of the silk mother board (7), a plurality of groups of square bulges are arranged, the square bulges respectively slide in the sliding grooves (3), and one side of each square bulge is fixedly connected with one side of the special-shaped scraping plate (14).

4. A tea leaf screening apparatus according to claim 1, wherein: the collection drawers (8) and the baffles (9) are provided with a plurality of groups, each group of baffles (9) are positioned at one end of the screening plate (10) and at the bottom end of the inner wall of the box body (1), and the number of the collection drawers (8) and the number of the baffles (9) are the same.

5. A tea leaf screening apparatus according to claim 1, wherein: the screening plate (10) is provided with the multiunit, multiunit screening plate (10) even equidistance distributes the inner wall one end of box (1), the diameter of filtration pore (11) top-down reduces gradually, and filtration pore (11) have seted up the multiunit, multiunit filtration pore (11) even equidistance distributes the surface of screening plate (10).

6. A tea leaf screening apparatus according to claim 1, wherein: the special-shaped scrapers (14) are provided with a plurality of groups, the special-shaped scrapers (14) are uniformly and equidistantly distributed in the box body (1), the top ends of the special-shaped scrapers (14) are rectangular, and one side of the rectangular end is fixedly connected with the square protruding end of the silk motherboard (7), the bottom of the special-shaped scraping plate (14) is arranged to be trapezoid, and the trapezoid end is close to the upper surface of the screening plate (10) and the inner wall of the bottom end of the box body (1).