CN219483392U - Tea classification screening device - Google Patents

Abstract

The utility model relates to the technical field of tea screening, and discloses a tea classifying and screening device which comprises a fixed rod, wherein striking blocks are penetrated and connected on the surface of the fixed rod from top to bottom at equal intervals, one end of each striking block is fixedly connected with a first rotating block and a second rotating block, the surface of each first rotating block is sheathed with a belt, the inner part of each belt is sheathed on the surface of each second rotating block, and the back surface of each first rotating block is fixedly connected with a transmission assembly. This hierarchical sieving mechanism of tealeaves through the setting of slip screening frame and one-level screening net, in the staff's use, can be according to actual conditions, and the staff can be according to tealeaves screening size difference demand, and slidable slip screening frame is to suitable position, and slip screening frame and one-level screening net are crisscross then, and then twist spacing bolt and fix the slip screening frame to the effect of making things convenient for the staff to filter not equidimension tealeaves has been played, and convenience personnel control screening tealeaves size.

Description

Tea classification screening device

Technical Field

The utility model relates to the technical field of tea screening, in particular to a tea classifying and screening device.

Background

Tea leaves originated in China, and were originally used as sacrificial offerings. However, the beverage is eaten by people in the late spring and autumn, is developed into a medicine in the mid-western-Han stage, is developed into a palace high-grade beverage in the late western-Han stage, and is a later matter of the western-jin as a common beverage in popularization of folk. The remains of the earliest artificial tea planting are found in the river mountain remains of Zhejiang Yuyao, and 6000 years of history exists. Tea consumption starts in china. She Gezhi, oblong or oval, can be directly soaked in boiled water, and is classified into six categories according to variety and manufacturing mode and product appearance. The tea can be collected according to seasons, and can be classified into spring tea, xia Cha tea, autumn tea and winter tea. Various raw tea or refined tea is reprocessed to form a reprocessed tea, including scented tea, compressed tea, extracted tea, medicinal health tea, tea food, tea-containing beverage and the like, and in the tea screening process, a tea classification screening device is often required in the production process of workers.

The existing tea classifying and screening device has the following disadvantages;

(1) In the use process of staff, the size of the screening net is inconvenient to adjust, so that the staff can not conveniently screen tea leaves;

(2) In the use process of staff, the tea residues are inconvenient to collect uniformly, and manual tea screening is time-consuming and labor-consuming, so that the utility model provides a tea classifying and screening device.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a tea classifying and screening device, which solves the problems that in the prior art, the tea is inconvenient to vibrate rapidly and the size of a screening net is inconvenient to adjust in the use process of staff.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a tealeaves classified screening device, includes the dead lever, the surface annotates top-down equidistance through connection of dead lever has the piece of beating, the one end fixedly connected with of beating the piece is first rotatory piece and second rotatory piece, the belt has been cup jointed on the surface of first rotatory piece, the inside of belt cup joints in the surface of second rotatory piece, the back fixedly connected with drive assembly of first rotatory piece, the surface fixedly connected with elastic webbing of dead lever, the surface fixedly connected with slip screening frame of elastic webbing, the top surface fixedly connected with sliding block of slip screening frame, the surface sliding connection of sliding block has one-level screening net, the bottom fixedly connected with dog of slip screening frame, the dog is with beating the piece and is offset, the surface fixedly connected with elastic bandage of dead lever, the surface fixedly connected with second grade screening net of elastic bandage, the adjacent department fixedly connected with collection assembly of second grade screening net.

Optionally, the surface screw thread of sliding block runs through there is the stop cock, spacing hole has been seted up to the surface equidistance of one-level screening net, and spacing hole and stop cock looks adaptation.

Optionally, the drive assembly includes servo motor and transfer line, servo motor's output spline is connected with the transfer line, the one end fixed connection of transfer line is in the back of first rotating block.

Optionally, collect the subassembly and include collection frame, collection box and handle, the surface sliding connection of collection frame has the collection box, the surface fixedly connected with handle of collection box.

Optionally, a fixing plate is fixedly connected to the bottom of the fixing rod, and anti-slip paint is coated on the surface of the fixing plate.

Optionally, the surface threads of the fixing plate penetrate through fixing bolts, and the number of the fixing bolts is four.

Optionally, the standing groove has been seted up on the surface of dead lever, the inside of standing groove is inlayed and is equipped with the light.

(III) beneficial effects

The utility model provides a tea classifying and screening device, which has the following beneficial effects:

1. this hierarchical sieving mechanism of tealeaves through the setting of slip screening frame and one-level screening net, in the staff's use, can be according to actual conditions, and the staff can be according to tealeaves screening size difference demand, and slidable slip screening frame is to suitable position, and slip screening frame and one-level screening net are crisscross then, and then twist spacing bolt and fix the slip screening frame to the effect of making things convenient for the staff to filter not equidimension tealeaves has been played, and convenience personnel control screening tealeaves size.

2. This hierarchical sieving mechanism of tealeaves, through servo motor, first rotating block, the belt and beat the setting of piece, when the staff uses, but switch on servo motor power, then the transfer line drives first rotating block and rotates, make first rotating block drive the belt and rotate, its belt drives the second rotating block and rotates, and then drive and beat the piece and constantly beat the dog and beat, then beat the dog and beat, make one-level screening net and second grade screening net constantly reciprocate, make tealeaves carry out quick vibration screening, thereby the effect of making things convenient for the staff to select tealeaves has been played, through the setting of collecting assembly, in the staff screening process, tealeaves surface foreign matter receives the vibration, its foreign matter flows into along the second grade screening net is automatic to collect inside the box, thereby the effect of making things convenient for the staff to collect tealeaves residue in unison has been played.

Drawings

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

FIG. 2 is a schematic view of a split structure of the present utility model;

FIG. 3 is a schematic view of a transmission assembly according to the present utility model;

fig. 4 is a schematic view of a sliding screening frame according to the present utility model.

In the figure: 1. a fixed rod; 2. a striking block; 3. a first rotating block; 4. a second rotating block; 5. a belt; 6. a transmission assembly; 601. a servo motor; 602. a transmission rod; 7. an elastic band; 8. sliding a screening frame; 9. a sliding block; 10. a first-stage screening net; 11. a stop block; 12. an elastic bandage; 13. a secondary screening screen; 14. a collection assembly; 1401. a collection frame; 1402. a collection box; 1403. a handle; 15. a limit bolt; 16. and a fixing bolt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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 to 4, the present utility model provides a technical solution: the utility model provides a tea classified screening device, including dead lever 1, the surface notes top-down equidistance through-connection of dead lever 1 has hit the piece 2 of beating, through the setting of hitting the piece 2, the effect of making things convenient for personnel to use has been played, hit the first rotating block 3 of one end fixedly connected with of piece 2 and second rotating block 4, the belt 5 has been cup jointed on the surface of first rotating block 3, the inside of belt 5 cup joints in the surface of second rotating block 4, the back fixedly connected with drive assembly 6 of first rotating block 3, through servo motor 601, first rotating block 3, belt 5 and the setting of hitting the piece 2, when the staff uses, can switch on servo motor 601 power, then drive lever 602 drives first rotating block 3 and rotates, make first rotating block 3 drive belt 5 and rotate, its belt 5 drives second rotating block 4 and rotate, and then drive and hit the piece 2 constantly rotate, then the beating block 2 continuously beats the stop block 11 to make the first-stage screening net 10 and the second-stage screening net 13 continuously move up and down repeatedly, so that the tea leaves are subjected to rapid vibration screening, thereby playing a role of conveniently screening the tea leaves by personnel, the surface of the fixing rod 1 is fixedly connected with the elastic band 7, the surface of the elastic band 7 is fixedly connected with the sliding screening frame 8, the top surface of the sliding screening frame 8 is fixedly connected with the sliding block 9, the surface of the sliding block 9 is slidably connected with the first-stage screening net 10, through the arrangement of the sliding screening frame 8 and the first-stage screening net 10, when the tea leaf screening machine is used by the personnel, the sliding screening frame 8 can slide to a proper position according to different requirements of the tea leaf screening size by the personnel, then the sliding screening frame 8 and the first-stage screening net 10 are staggered, and then the limiting bolt 15 is screwed to fix the sliding screening frame 8, thereby play the effect of making things convenient for personnel to screen different size tealeaves, make things convenient for personnel to control and screen tealeaves size, the bottom fixedly connected with dog 11 of slip screening frame 8, dog 11 and beat piece 2 and offset and touch, the fixed surface of dead lever 1 is connected with elastic bandage 12, elastic bandage 12's fixed surface is connected with second grade screening net 13, through the setting of second grade screening net 13, play the effect of making things convenient for personnel to screen tealeaves, the adjacent place of second grade screening net 13 fixedly connected with collection subassembly 14, through the setting of collection subassembly 14, in the staff screening process, tealeaves surface foreign matter receives the vibration, its foreign matter flows into the collection box 1402 inside along second grade screening net 13 automatically, thereby play the effect of making things convenient for personnel to unify and collect tealeaves residue;

the surface threads of the sliding block 9 penetrate through a limit bolt 15, limit holes are formed in the surface of the primary screening net 10 at equal intervals, and the limit holes are matched with the limit bolt 15;

the transmission assembly 6 comprises a servo motor 601 and a transmission rod 602, wherein the transmission rod 602 is connected with the output end of the servo motor 601 through a spline, and one end of the transmission rod 602 is fixedly connected to the back surface of the first rotating block 3;

the collecting assembly 14 comprises a collecting frame 1401, a collecting box 1402 and a handle 1403, wherein the surface of the collecting frame 1401 is connected with the collecting box 1402 in a sliding manner, and the handle 1403 is fixedly connected with the surface of the collecting box 1402;

the bottom of the fixed rod 1 is fixedly connected with a fixed plate, the stability of the fixed rod 1 is improved through the arrangement of the fixed plate, and the surface of the fixed plate is coated with anti-slip paint;

the surface threads of the fixing plate penetrate through the fixing bolts 16, and the fixing bolts 16 are arranged to facilitate the fixing of the fixing plate by personnel, and the number of the fixing bolts 16 is four;

the standing groove has been seted up on the surface of dead lever 1, and the inside of standing groove inlays and is equipped with the light, through the setting of light, has played the effect that makes things convenient for personnel to work at night and throw light on.

In the utility model, the working steps of the device are as follows:

1. firstly, when a worker uses the tea leaf screening machine, a power supply of a servo motor 601 can be connected, then a transmission rod 602 drives a first rotating block 3 to rotate, so that the first rotating block 3 drives a belt 5 to rotate, the belt 5 drives a second rotating block 4 to rotate, further drives a beating block 2 to continuously rotate, and then the beating block 2 continuously beats a stop block 11 to beat, so that a primary screening net 10 and a secondary screening net 13 continuously repeatedly move up and down, tea leaves are subjected to rapid vibration screening, and the effect of conveniently screening the tea leaves by the worker is achieved;

2. then, in the using process of the staff, the staff can slide the screening frame 8 to a proper position according to different requirements of the tea screening size according to actual conditions, then the sliding screening frame 8 and the first-stage screening net 10 are staggered, and further the limiting bolt 15 is screwed to fix the sliding screening frame 8, so that the effect of conveniently screening the tea with different sizes by the staff is achieved;

3. finally, when staff filters the in-process, tealeaves surface foreign matter receives the vibration, and its foreign matter flows into along second grade screening net 13 is automatic to collect box 1402 inside to the effect that makes things convenient for the staff to collect tealeaves residue in unison has been played.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a tealeaves classified screening device, includes dead lever (1), its characterized in that: the utility model discloses a portable electronic device, including fixed lever (1), fixed lever (1)'s surface top-down equidistance through connection has hit piece (2), the one end fixedly connected with that hits piece (2) first rotating block (3) and second rotating block (4), belt (5) have been cup jointed on the surface of first rotating block (3), the inside of belt (5) cup joints in the surface of second rotating block (4), the back fixedly connected with drive assembly (6) of fixed lever (1), the surface fixedly connected with elastic band (7) of fixed lever (1), the surface fixedly connected with of elastic band (7) slides screening frame (8), the top surface fixedly connected with sliding block (9) of sliding screening frame (8), the surface sliding connection of sliding block (9) has one-level screening net (10), the bottom fixedly connected with dog (11) of sliding screening frame (8), dog (11) are inconsistent with hitting piece (2), the surface fixedly connected with elastic band (12) of fixed lever (1), the surface fixedly connected with elastic band (12) second screening net (13), second screening net (13) is connected with adjacent screening assembly (13).

2. A tea leaf classifying screen according to claim 1, wherein: the surface threads of the sliding block (9) penetrate through a limit bolt (15), limit holes are formed in the surface of the primary screening net (10) at equal intervals, and the limit holes are matched with the limit bolt (15).

3. A tea leaf classifying screen according to claim 1, wherein: the transmission assembly (6) comprises a servo motor (601) and a transmission rod (602), wherein the transmission rod (602) is connected with the output end of the servo motor (601) through a spline, and one end of the transmission rod (602) is fixedly connected to the back of the first rotating block (3).

4. A tea leaf classifying screen according to claim 1, wherein: the collecting assembly (14) comprises a collecting frame (1401), a collecting box (1402) and a handle (1403), wherein the collecting box (1402) is connected to the surface of the collecting frame (1401) in a sliding mode, and the handle (1403) is fixedly connected to the surface of the collecting box (1402).

5. A tea leaf classifying screen according to claim 1, wherein: the bottom of dead lever (1) is fixedly connected with fixed plate, the surface of fixed plate scribbles and is equipped with anti-skidding coating.

6. A tea leaf classifying screen according to claim 5, wherein: the surface threads of the fixing plate penetrate through fixing bolts (16), and the number of the fixing bolts (16) is four.

7. A tea leaf classifying screen according to claim 1, wherein: the surface of dead lever (1) has seted up the standing groove, the inside of standing groove has inlayed the light.