CN217796715U - Impurity removal screening structure for black tea processing - Google Patents

Abstract

The utility model discloses an edulcoration screening structure is used in black tea processing, which comprises a housin, one side fixed mounting of casing has the motor, and one side of shells inner wall has been seted up and has been set up the groove, and one side rotation that sets up the inslot wall is connected with the crank, the output fixed connection of articulate one end and motor, the inner wall sliding connection who sets up the groove has the rack, and the fixed engaging lug that is equipped with in one side on rack top, one side of engaging lug articulates there is the connecting rod, and one side of connecting rod outer wall is articulated with one side of crank outer wall, and shells inner wall's bottom is rotated and is connected with the gear, the utility model discloses motor drive crank motion, the in-process promotion connecting rod of crank motion is reciprocal to deflect, and the connecting rod promotes rack reciprocating motion to the engaging lug application of force, and the rack drives the reciprocal rotation of sieve bucket in the gear drive treatment chamber, relies on reciprocating rotation's centrifugal force to sieve out impurity, reduces the damage to the black tea, has improved the effect of screening edulcoration, has improved the processing quality of black tea.

Description

Impurity removal screening structure for black tea processing

Technical Field

The utility model relates to a black tea processing field, in particular to edulcoration screening structure is used in black tea processing.

Background

The black tea belongs to the whole fermentation tea, which is refined by a series of technological processes of withering, rolling (cutting), fermenting, drying and the like by taking proper tea tree new bud leaves as raw materials, and the black tea is processed by removing impurities and screening by using an impurity removing and screening structure in the processing process of the black tea.

The screening effect that the edulcoration screening mechanism that the tradition was used for black tea is unsatisfactory, when the in-process that uses can cause the damage to black tea, still can contain more impurity, causes the processingquality reduction of black tea, and the impurity of screening out simultaneously is not convenient for clean, leads to edulcoration screening structure's practicality to reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a black tea processing is with edulcoration screening structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an edulcoration screening structure is used in black tea processing, includes the casing, one side fixed mounting of casing has the motor, one side of shells inner wall has been seted up and has been set up the groove, one side rotation that sets up the inslot wall is connected with the crank, the output fixed connection of articulate one end and motor, the inner wall sliding connection who sets up the groove has the rack, the fixed engaging lug that is equipped with in one side on rack top, one side of engaging lug articulates there is the connecting rod, one side of connecting rod outer wall is articulated with one side of crank outer wall, shells inner wall's bottom is rotated and is connected with the gear, one side of gear is connected with one side meshing of rack, the top fixedly connected with process chamber of gear, the fixed connecting block that is equipped with in bottom of process chamber inner wall.

Preferably, the outer wall of connecting block alternates with the inner wall of the spread groove that the bottom of sieve bucket was equipped with and is connected, the top threaded connection of process chamber has the screw thread post, the fixed rocking handle that is equipped with in top of screw thread post, the bottom mounting of screw thread post is equipped with the wire netting lid, the inner wall of wire netting lid alternates with the top of sieve bucket outer wall and is connected.

Preferably, the inner wall of the treatment chamber is provided with two arc-shaped grooves, and the inner wall of each arc-shaped groove is connected with an arc-shaped closing plate in an inserting manner.

Preferably, each one side of arc-shaped closing plate outer wall all is fixed and is equipped with two connecting plates, every one side of connecting plate all is seted up threaded hole.

Preferably, the inner walls of the threaded holes corresponding to the two positions are in threaded connection with bolts, and the front face of the shell is hinged to a door body.

Preferably, the fixed flush mounting plate that is equipped with in the positive one side of casing, flush mounting plate's fixed surface is equipped with motor switch, the motor passes through motor switch and external power supply electric connection.

The utility model discloses a technological effect and advantage:

(1) The crank is driven to move by the starting motor, the connecting rod is pushed to deflect in a reciprocating mode in the crank movement process, the connecting rod applies force to the connecting lug to push the rack to move in a reciprocating mode, the rack drives the gear to drive the screening barrel in the treatment chamber to rotate in a reciprocating mode, impurities are screened out by means of centrifugal force of the reciprocating rotation, damage to the black tea is reduced, the screening and impurity removing effect is improved, and the processing quality of the black tea is improved;

(2) Through placing the sieve bucket in the treatment chamber, the connecting block is connected with the sieve bucket simultaneously, rotates the rocking handle again and drives the screw thread post and rotate, drives the wire netting lid and is connected with the sieve bucket downwards, seals sieve bucket opening part, pulls the arc closure plate again and merges the back, rotates the bolt and is connected with the connecting plate that corresponds respectively, seals the treatment chamber, carries on spacingly to the impurity of selecting, easy operation, and the installation of being convenient for facilitates for cleaning work.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic view of the connection structure of the rack and the gear of the present invention;

FIG. 4 is a schematic structural view of the sieve barrel of the present invention;

fig. 5 is a schematic view of the structure of the processing chamber of the present invention.

In the figure: 1. a housing; 2. a motor; 3. a crank; 4. a rack; 5. connecting lugs; 6. a connecting rod; 7. a gear; 8. a processing chamber; 9. connecting blocks; 10. a screen barrel; 11. a net cover; 12. an arc-shaped closing plate; 13. a connecting plate; 14. a bolt; 15. a door body; 16. a rocking handle; 17. a switch panel; 18. a threaded post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The utility model provides a black tea processing is with edulcoration screening structure as shown in fig. 1-5, including casing 1, one side fixed mounting of casing 1 has motor 2, one side of casing 1 inner wall has seted up the setting groove, one side of setting groove inner wall is rotated and is connected with crank 3, the one end of crank 3 and the output fixed connection of motor 2, the inner wall sliding connection who sets up the groove has rack 4, one side of rack 4 top is fixed and is equipped with engaging lug 5, one side of engaging lug 5 articulates there is connecting rod 6, one side of connecting rod 6 outer wall is articulated with one side of crank 3 outer wall, the bottom of casing 1 inner wall is rotated and is connected with gear 7, one side of gear 7 and one side meshing connection of rack 4, the top fixedly connected with process chamber 8 of gear 7, the bottom of process chamber 8 inner wall is fixed and is equipped with connecting block 9, the outer wall of connecting block 9 alternates with the inner wall of the spread groove that the bottom of sieve bucket 10 was equipped with, the top threaded connection of process chamber 8 has threaded column 18, the top fixed and is equipped with rocking handle 16, the bottom fixed and is equipped with wire mesh lid 11, the bottom of threaded column 18, the inner wall of mesh lid 11 alternates with the top of sieve bucket 10 outer wall;

according to fig. 1, fig. 2 and fig. 5 show, two arc walls have been seted up to the inner wall of process chamber 8, the inner wall of every arc wall all alternates and is connected with arc closing plate 12, one side of every arc closing plate 12 outer wall is all fixed and is equipped with two connecting plates 13, threaded hole is all seted up to one side of every connecting plate 13, wherein the equal threaded connection of inner wall of the screw hole that two positions correspond has bolt 14, casing 1's front articulates there is the door body 15, the fixed flush mounting plate 17 that is equipped with in positive one side of casing 1, flush mounting plate 17's fixed surface is equipped with motor switch, motor 2 passes through motor switch and external power supply electric connection.

The utility model discloses theory of operation: firstly, a door body 15 is opened, a screening barrel 10 is placed in a treatment chamber 8, meanwhile, the screening barrel 10 is connected with a connecting block 9, the screening barrel 10 is limited, then, a rocking handle 16 is rotated to drive a threaded column 18 to rotate, a net cover 11 is driven to move downwards to be connected with the screening barrel 10, the opening of the screening barrel 10 is sealed, an arc-shaped sealing plate 12 is pulled to move to combine, a rotating bolt 14 is respectively connected with a corresponding connecting plate 13, the treatment chamber 8 is sealed, screened impurities can be limited, the operation is simple and convenient to install, convenience is brought to cleaning work, then, the door body 15 is closed, a motor 2 is started to drive a crank 3 to move, a connecting rod 6 is pushed to deflect in a reciprocating mode in the motion process of the crank 3, the connecting rod 6 pushes a connecting lug 5 to push a rack 4 to move in a reciprocating mode in a groove, the rack 4 drives a gear 7, the gear 7 drives the treatment chamber 8 at the same time, the screening barrel 10 is driven to rotate in a reciprocating mode under the effect of the connecting block 9, screening barrel 10 can sieve out impurities can be screened out by means of centrifugal force, damage to the black tea is reduced, the effect of screening and impurity removal effect of improving the quality of black tea processing.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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

Claims (6)

1. The utility model provides a black tea processing is with edulcoration screening structure, includes casing (1), its characterized in that: one side fixed mounting of casing (1) has motor (2), one side of casing (1) inner wall has been seted up and has been set up the groove, one side that sets up the inslot wall is rotated and is connected with crank (3), the one end of crank (3) and the output fixed connection of motor (2), the inner wall sliding connection that sets up the groove has rack (4), one side on rack (4) top is fixed and is equipped with engaging lug (5), one side of engaging lug (5) articulates there is connecting rod (6), one side of connecting rod (6) outer wall is articulated with one side of crank (3) outer wall, the bottom of casing (1) inner wall is rotated and is connected with gear (7), one side of gear (7) is connected with one side meshing of rack (4), the top fixedly connected with process chamber (8) of gear (7), the fixed connecting block (9) that is equipped with in bottom of process chamber (8) inner wall.

2. An impurity removing and screening structure for black tea processing according to claim 1, wherein: the inner wall of the connecting groove that the outer wall of connecting block (9) and the bottom of sieve bucket (10) were equipped with alternates and is connected, the top threaded connection of process chamber (8) has screw thread post (18), the fixed rocking handle (16) that are equipped with in top of screw thread post (18), the bottom mounting of screw thread post (18) is equipped with net lid (11), the inner wall of net lid (11) alternates with the top of sieve bucket (10) outer wall and is connected.

3. An impurity removing and screening structure for black tea processing according to claim 2, wherein: two arc-shaped grooves are formed in the inner wall of the treatment chamber (8), and arc-shaped closing plates (12) are inserted and connected to the inner wall of each arc-shaped groove.

4. An impurity removing and screening structure for black tea processing according to claim 3, wherein: every one side of arc closed plate (12) outer wall all is fixed and is equipped with two connecting plates (13), every one side of connecting plate (13) all is seted up threaded hole.

5. An impurity removing and screening structure for black tea processing according to claim 4, wherein bolts (14) are connected to the inner walls of the threaded holes at two positions in a threaded mode, and a door body (15) is hinged to the front face of the shell (1).

6. An impurity removing and screening structure for black tea processing according to claim 1, wherein: the utility model discloses a motor, including casing (1), fixed switch panel (17) that is equipped with in one side openly, the fixed surface of switch panel (17) is equipped with motor switch, motor (2) pass through motor switch and external power supply electric connection.

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