CN218309261U

CN218309261U - Tea screening and impurity removing machine

Info

Publication number: CN218309261U
Application number: CN202222255307.9U
Authority: CN
Inventors: 曾兴安; 尹智; 曾秋霖
Original assignee: Sichuan Zaolin Tea Industry Co ltd
Current assignee: Sichuan Zaolin Tea Industry Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-17
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a tealeaves screening shaker, including screening case and motor, the rear end fixed mounting of screening case has the support bedplate, fixed mounting has vertical support plate on the support bedplate, motor fixed mounting is in vertical support plate's rear side, the upper end fixedly connected with feed inlet of screening case, the lower extreme fixedly connected with slag notch of screening case, the lateral wall front end of screening case rotates the installation discharge door, the output of motor passes vertical support plate and drive connection has screening actuating mechanism, the utility model discloses a first screen cloth of screening actuating mechanism drive, second screen cloth can carry out the screening in grades to tealeaves, can reduce operating personnel's amount of labour, compare and increase screening efficiency.

Description

Tea screening and impurity removing machine

Technical Field

The utility model relates to a tea processing field specifically is a tealeaves screening shaker.

Background

The tea is a beverage which is deeply popular with the masses and has the characteristics of nature, health, convenience for drinking and the like. With the continuous improvement of the living standard of people, the requirements of more and more people on tea leaves are continuously improved;

present screening shaker, can only filter the edulcoration to tealeaves mostly, and the function is more single, if need carry out the classified screening to tealeaves, still needs the manual work to operate, leads to easily increasing staff's amount of labour to the waste of tealeaves, has also reduced the efficiency of screening simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tealeaves screening shaker to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tea screening and impurity removing machine comprises a screening box and a motor, wherein a supporting seat plate is fixedly mounted at the rear end of the screening box, a vertical supporting plate is fixedly mounted on the supporting seat plate, the motor is fixedly mounted at the rear side of the vertical supporting plate, a feeding hole is fixedly connected to the upper end of the screening box, a slag outlet is fixedly connected to the lower end of the screening box, and a discharging door is rotatably mounted at the front end of the side wall of the screening box;

the output end of the motor penetrates through the vertical supporting plate and is connected with a screening driving mechanism in a driving mode;

screening incasement upper and lower part slidable mounting has first screen cloth and second screen cloth, screening incasement lateral wall offer with first screen cloth, second screen cloth sliding fit's spout, slidable mounting slider in the spout, the lateral wall fixed connection of slider and first screen cloth, second screen cloth, first screen cloth, second screen cloth rear end are connected with screening actuating mechanism's drive end.

Preferably, the screening driving mechanism comprises a hollow disc and a transverse support plate, the transverse support plate is fixedly mounted on the upper side of the front end of the vertical support plate, the front end face of the transverse support plate is fixedly connected with the screening box, the position of the hollow disc, which deviates from the circle center, is fixedly connected with the output end of the motor, a driven plate is slidably mounted in the hollow disc, a vertical moving column is fixedly connected with the front end of the circle center of the driven plate, a first connecting block is fixedly connected with the front end of the vertical moving column, a sliding rod is fixedly connected with the upper end of the front part of the vertical moving column, the upper part of the sliding rod penetrates through the transverse support plate and is slidably connected with the transverse support plate, a spring is further sleeved on the sliding rod, the upper end of the spring is fixedly connected with the transverse support plate, and the lower end of the spring is fixedly connected with the sliding rod;

the upper end fixedly connected with second connecting block of the pole that slides, the right side fixedly connected with stopper of vertical removal post, the gag lever post is worn to establish in the slip on the stopper, the gag lever post upper end is worn to establish on horizontal extension board in the slip.

Preferably, the upper end and the lower end of the limiting rod are provided with adjusting cylinders in a sliding mode through bolts.

Preferably, the inside fixed mounting of screening case has out the hopper, the lower extreme fixedly connected with slag notch of screening case, the import that goes out the hopper is located the lower extreme of second screen cloth, the exit and the slag notch fixed connection that go out the hopper.

Preferably, the mesh diameter of the first screen is larger than the mesh diameter of the second screen.

Preferably, the bottom of the sliding groove is fixedly provided with a driven spring, and the upper end of the driven spring is fixedly connected with the lower end face of the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a screening actuating mechanism drives first screen cloth, second screen cloth and can carry out the screening in grades to tealeaves, can reduce operating personnel amount of labour, compares and has increased screening efficiency.

Drawings

FIG. 1 is a schematic three-dimensional structure of a tea leaf screening and impurity removing machine;

FIG. 2 is a front view of a tea leaf screening and impurity removing machine;

FIG. 3 is an enlarged schematic view of a tea leaf screening and impurity removing machine A;

FIG. 4 is a left-view schematic structure diagram of a tea leaf screening and impurity removing machine;

FIG. 5 is an enlarged schematic view of a tea leaf screening and impurity removing machine B.

In the figure: 1-screening box, 2-chute, 3-motor, 4-supporting seat plate, 5-driven spring, 6-screening driving mechanism, 601-hollow disk, 602-driven disk, 603-vertical moving column, 604-sliding rod, 605-spring, 606-second connecting block, 607-transverse supporting plate, 608-first connecting block, 609-bolt, 610-adjusting cylinder, 611-limiting rod, 612-limiting block, 7-vertical supporting plate, 8-feeding hole, 9-slag hole, 10-sliding block, 11-first screen, 12-second screen, 13-discharging hopper, 14-screen door and 15-driven spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, a tea leaf screening and impurity removing machine comprises a screening box 1 and a motor 3, wherein a supporting seat plate 4 is fixedly installed at the rear end of the screening box 1, a vertical supporting plate 7 is fixedly installed on the supporting seat plate 4, the motor 3 is fixedly installed at the rear side of the vertical supporting plate 7, a feeding hole 8 is fixedly connected to the upper end of the screening box 1, a slag outlet 9 is fixedly connected to the lower end of the screening box, and a discharging door 14 is rotatably installed at the front end of the side wall of the screening box 1;

the output end of the motor 3 penetrates through the vertical supporting plate 7 and is connected with a screening driving mechanism 6 in a driving mode;

screening 1 interior upper and lower sliding mounting of case has first screen cloth 11 and second screen cloth 12, screening 1 inside wall of case seted up with first screen cloth 11, second screen cloth 12 sliding fit's spout 2, sliding mounting slider 10 in the spout 2, slider 10 and first screen cloth 11, second screen cloth 12's lateral wall fixed connection, the rear end of first screen cloth 11, second screen cloth 12 is connected with the drive end of screening actuating mechanism 6.

Motor 3 starts, in passing through the leading-in box of feed inlet 8 with tealeaves, motor 3 drives first screen cloth 11 through screening actuating mechanism 6, vibrations about second screen cloth 12, more complete tealeaves can be stayed on first screen cloth 11, more garrulous tealeaves can be stayed on second screen cloth 12, the completion is to the hierarchical screening of tealeaves, after the screening work, impurity can be after through play hopper 13 gathering, through slag notch 9 discharge box, open 14 staff of discharge door and collect the tealeaves of screening completion.

The screening driving mechanism 6 comprises a hollow disc 601 and a horizontal support plate 607, the horizontal support plate 607 is fixedly installed at the upper end of the front side of the vertical support plate 7, the front end face of the horizontal support plate 607 is fixedly connected with the screening box 1, the position of the hollow disc 601 deviating from the circle center is fixedly connected with the output end of the motor 3, a driven disc 602 is slidably installed inside the hollow disc 601, the front end of the circle center of the driven disc 602 is fixedly connected with a vertical moving column 603, the front end of the vertical moving column 603 is fixedly connected with a first connecting block 608, the upper side of the front part of the vertical moving column 603 is fixedly connected with a sliding rod 604, the upper part of the sliding rod 604 penetrates through the horizontal support plate 607 and is slidably connected with the horizontal support plate 607, a spring 605 is further sleeved on the sliding rod 604, the upper end of the spring 605 is fixedly connected with the horizontal support plate 607, and the lower end is fixedly connected with the sliding rod 604;

the upper end of the sliding rod 604 is fixedly connected with a second connecting block 606, the right side of the vertical moving column 603 is fixedly connected with a limiting block 612, the limiting block 612 slidably penetrates through a limiting rod 611, and the upper end of the limiting rod 611 slidably penetrates through a transverse supporting plate 607.

The working principle of the screening driving mechanism 6 is as follows: the motor 3 is started, the output end of the motor drives the driven disc 602 in the hollow disc 601 to move, and then the vertical moving column 603 is driven to repeatedly move up and down through the limiting rod 611 and the spring 605, so that the first connecting block 608 drives the second screen 12 to vibrate up and down in the screening box 1, the vertical moving column 603 moves up and down, the sliding rod 604 is driven to repeatedly move up and down through the spring 605 and the limiting rod 611, and then the second connecting block 606 drives the first screen 12 to vibrate in the screening box 1.

Wherein, the upper and lower both ends of gag lever post 611 are through bolt 609 slidable mounting with adjusting cylinder 610.

The position of the adjusting cylinder 610 on the limiting rod 611 can be adjusted through the bolt 609, and then the vibration amplitude of the screen can be controlled.

Wherein, the inside fixed mounting of screening case 1 has out hopper 13, goes out hopper 13 and is four pyramid, the import that goes out hopper 13 is located the lower extreme of second screen cloth 12, the exit and the slag notch 9 fixed connection of play hopper 13.

Go out hopper 13 and can collect the impurity in the tealeaves, can reduce operating personnel amount of labour.

Wherein, the mesh diameter of the slag hole of the first screen 11 is larger than that of the second screen 12.

Different grades of tea can be screened out through the difference of the mesh diameters.

The bottom of the sliding chute 2 is fixedly provided with a driven spring 15, and the upper end of the driven spring 15 is fixedly connected with the lower end face of the sliding block 10.

The driven spring 15 can increase the vibration amplitude of the screen and also can play a role in shock absorption.

The utility model discloses a theory of operation is: motor 3 starts, in leading-in box with tealeaves through feed inlet 8, its output of motor 3 drives driven plate 602 in the hollow disc 601 and moves, and then drive vertical movable post 603 and reciprocate repeatedly through gag lever post 611 and spring 605, and then make first connecting block 608 drive second screen cloth 12 and shake from top to bottom in screening case 1, the reciprocating of vertical movable post 603, drive slide bar 604 and reciprocate repeatedly through spring 605 and gag lever post 611, and then make second connecting block 606 drive first screen cloth 12 and shake in screening case 1, more complete tealeaves can stay on first screen cloth 11, more garrulous tealeaves can stay on second screen cloth 12, accomplish the hierarchical screening to tealeaves, after the screening work, impurity can be after through play hopper 13 gathering, discharge the box through slag notch 9, open out door 14 staff and collect the tealeaves that the screening was accomplished.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.

Claims

1. The utility model provides a tealeaves screening shaker, includes screening case (1) and motor (3) its characterized in that: a supporting seat plate (4) is fixedly installed at the rear end of the screening box (1), a vertical supporting plate (7) is fixedly installed on the supporting seat plate (4), the motor (3) is fixedly installed at the rear side of the vertical supporting plate (7), a feeding hole (8) is fixedly connected to the upper end of the screening box (1), a slag outlet (9) is fixedly connected to the lower end of the screening box (1), and a discharging door (14) is rotatably installed at the front end of the side wall of the screening box (1);

the output end of the motor (3) penetrates through the vertical supporting plate (7) and is connected with a screening driving mechanism (6) in a driving way;

screening case (1) interior upper and lower portion slidable mounting has first screen cloth (11) and second screen cloth (12), screening case (1) inside wall seted up with first screen cloth (11), second screen cloth (12) sliding fit's spout (2), slidable mounting slider (10) in spout (2), the lateral wall fixed connection of slider (10) and first screen cloth (11), second screen cloth (12), first screen cloth (11), second screen cloth (12) rear end are connected with the drive end of screening actuating mechanism (6).

2. The tea screening cleaner according to claim 1, wherein: the screening driving mechanism (6) comprises a hollow disc (601) and a transverse support plate (607), the transverse support plate (607) is fixedly mounted at the upper end of the front side of the vertical support plate (7), the front end face of the transverse support plate (607) is fixedly connected with the screening box (1), the position, deviating from the circle center, of the hollow disc (601) is fixedly connected with the output end of the motor (3), a driven disc (602) is slidably mounted inside the hollow disc (601), the front end of the circle center of the driven disc (602) is fixedly connected with a vertical moving column (603), the front end of the vertical moving column (603) is fixedly connected with a first connecting block (608), a sliding rod (604) is fixedly connected with the upper side of the front portion of the vertical moving column (603), the upper portion of the sliding rod (604) penetrates through the transverse support plate (607) and is slidably connected with the transverse support plate (607), a spring (605) is further sleeved on the sliding rod (604), the upper end of the spring (605) is fixedly connected with the transverse support plate (607), and the lower end of the sliding rod (604) is fixedly connected with the sliding rod (604);

the upper end fixedly connected with second connecting block (606) of pole (604) slides, the right side fixedly connected with stopper (612) of vertical removal post (603), stopper (612) go up the slip and wear to establish gag lever post (611), gag lever post (611) upper end slides and wears to establish on horizontal extension board (607).

3. The tea leaf screening and impurity removing machine according to claim 2, characterized in that: the upper end and the lower end of the limiting rod (611) are provided with an adjusting cylinder (610) in a sliding mode through a bolt (609).

4. The tea screening cleaner according to claim 1, wherein: the inside fixed mounting of screening case (1) has out hopper (13), the import that goes out hopper (13) is located the lower extreme of second screen cloth (12), the exit and slag notch (9) fixed connection of play hopper (13).

5. The tea screening cleaner according to claim 1, wherein: the mesh diameter of the first screen (11) is larger than that of the second screen (12).

6. The tea screening shaker as claimed in claim 1, wherein: the bottom of the sliding chute (2) is fixedly provided with a driven spring (15), and the upper end of the driven spring (15) is fixedly connected with the lower end face of the sliding block (10).