CN220068743U

CN220068743U - Double-roller tea flattening mechanism

Info

Publication number: CN220068743U
Application number: CN202321748385.0U
Authority: CN
Inventors: 周卅; 宋亿林; 李宗艳
Original assignee: Enshi September 9 Ecological Agriculture Co ltd
Current assignee: Enshi September 9 Ecological Agriculture Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-11-24
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a double-roller tea flattening mechanism, which includes: a conveyor frame and a hopper fixedly arranged on the top of the conveyor frame. The bottom end of the hopper is provided with a discharge port, and one side of the hopper is provided with a lifting bracket. The bracket is rotatably connected with two pressure rollers. One side of the bracket is provided with a driving component that drives the pressure roller to rotate. One side of the hopper is provided with a lifting component that drives the bracket to move. This double-roller tea flattening mechanism uses The hopper transports the tea leaves to the conveyor rack, and the tea leaves are transported through the conveyor rack, and then the tea leaves can be flattened by the rotation of the pressing roller driven by the driving assembly. During the flattening process, the electric telescopic rod drives the tea leaves to The movement of the bracket drives the movement of the pressure roller and adjusts the distance between the pressure roller and the tea leaves to facilitate full squeezing of the tea leaves and improve the flattening effect of the tea leaves.

Description

Double-roller tea flattening mechanism

Technical Field

The utility model relates to the technical field of tea flattening, in particular to a double-roller type tea flattening mechanism.

Background

Tea is a traditional Chinese drink, and the tea needs to be flattened in the tea processing process.

When flattening tealeaves, current running roller formula flattening mechanism flattens tealeaves, because the position of running roller is unadjustable, like this in flattening the in-process, when the running roller is far away from tealeaves, flatten the effect not good, if the running roller is near away from tealeaves, the extrusion force is too big, causes the damage of tealeaves easily to influence the flattening of tealeaves, reduced the flattening effect of tealeaves.

Disclosure of Invention

In order to solve the above problems, the present utility model is directed to a dual roller tea flattening mechanism, so as to solve the problems set forth in the above background art.

In order to achieve the above purpose, the present utility model provides a dual roller tea flattening mechanism, comprising: the conveying device comprises a conveying frame and a hopper fixedly arranged at the top end of the conveying frame, wherein a discharge hole is formed in the bottom end of the hopper, a support is arranged on one side of the hopper in a lifting mode, two press rollers are connected with the support in a rotating mode, a driving assembly for driving the press rollers to rotate is arranged on one side of the support, and a lifting assembly for driving the support to move is arranged on one side of the hopper.

In one example, the driving assembly comprises a sprocket fixedly arranged at one end of each of the two pressing rollers, the two sprockets are connected through chain transmission, a motor base is fixed at one side of the support, and a driving motor fixed with the sprocket is fixed at the top end of the motor base.

In one example, the lifting assembly includes a connection block fixedly disposed on one side of the hopper, the connection block being fixedly connected to the bracket via an electric telescopic rod.

In one example, the two ends of one side of the bracket are respectively fixed with a sliding block, and the two ends of one side of the hopper are respectively provided with a sliding groove for the sliding blocks to slide.

In one example, scrapers which are in contact with the press roller are arranged on two sides of the inner wall of the support, and the scrapers are fixedly connected with the support through springs.

In one example, a first supporting rod is fixed on one side of the scraping plate, and a second supporting rod fixed with the support is connected to one end of the first supporting rod in a penetrating mode.

In one example, a switch panel is fixed on one side of the conveying frame, a motor switch and a telescopic rod switch are respectively fixed on the surface of the switch panel, and the driving motor and the electric telescopic rod are respectively electrically connected with an external power supply through the motor switch and the telescopic rod switch.

The double-roller tea flattening mechanism provided by the utility model has the following beneficial effects:

1. this mechanism is flattened to two roller type tealeaves carries tealeaves to the carriage through the hopper, carries tealeaves through the carriage, then under the rotation of drive assembly drive compression roller, can flatten tealeaves, flattens the in-process, under electric telescopic handle's motion, drives the motion of support, and the support drives the motion of compression roller promptly, adjusts the distance between compression roller and tealeaves, conveniently fully extrudees tealeaves, improves the flattening effect of tealeaves.

2. This two roller type tealeaves flattening mechanism when the compression roller rotates to tealeaves extrusion, drives scraper blade and compression roller contact under the effect of spring, can scrape the clearance to the tealeaves of compression roller surface adhesion under the effect of scraper blade, reduces the residual of compression roller surface tealeaves, makes things convenient for the use of compression roller, has improved the availability factor of compression roller.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

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

FIG. 2 is a schematic view of a press roll structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the scraper according to the present utility model.

In the figure: 1. a carriage; 2. a hopper; 3. a bracket; 4. a press roller; 5. a drive assembly; 51. a sprocket; 52. a motor base; 53. a driving motor; 6. a lifting assembly; 61. a connecting block; 62. an electric telescopic rod; 7. a slide block; 8. a scraper; 9. a spring; 10. a first support bar; 11. and a second support bar.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

As shown in fig. 1 to 3, an embodiment of the present utility model provides a dual roller type tea flattening mechanism, including: the conveying frame 1 and the hopper 2 fixedly arranged at the top end of the conveying frame 1, a discharge hole is formed in the bottom end of the hopper 2, a support 3 is arranged on one side of the hopper 2 in a lifting mode, two press rollers 4 are connected to the support 3 in a rotating mode, a driving assembly 5 for driving the press rollers 4 to rotate is arranged on one side of the support 3, and a lifting assembly 6 for driving the support 3 to move is arranged on one side of the hopper 2.

In this embodiment, carry tealeaves to carriage 1 through hopper 2, then in carriage 1 carries tealeaves, drive the rotation of compression roller 4 through drive assembly 5, can flatten tealeaves through compression roller 4, then under the motion of lifting unit 6, drive the up-and-down motion of support 3, drive the motion of compression roller 4 promptly, adjust the distance between compression roller 4 and tealeaves to the convenience carries out abundant extrusion to tealeaves, improves the flattening effect of tealeaves.

Further, the driving assembly 5 comprises a sprocket 51 fixedly arranged at one end of the two press rollers 4, the two sprockets 51 are connected through chain transmission, a motor base 52 is fixed at one side of the bracket 3, and a driving motor 53 fixed with the sprocket 51 is fixed at the top end of the motor base 52.

During the movement of the driving motor 53, the two pressing rollers 4 can be driven to synchronously rotate through the cooperation of the chain wheel 51 and the chain, so that tea leaves are flattened.

Further, the lifting assembly 6 comprises a connecting block 61 fixedly arranged on one side of the hopper 2, and the connecting block 61 is fixedly connected with the bracket 3 through an electric telescopic rod 62.

The bracket 3 can be driven to move through the movement of the electric telescopic rod 62, so that the press roller 4 is driven to move, the position of the press roller 4 is adjusted, and the press roller 4 is convenient for flattening tea leaves.

Further, both ends of one side of the bracket 3 are respectively fixed with a sliding block 7, and both ends of one side of the hopper 2 are respectively provided with a sliding groove for sliding the sliding block 7.

When the electric telescopic rod 62 drives the support 3 to move, the support 3 is conveniently supported in an auxiliary mode by matching with the use of the sliding block 7 and the sliding groove, and the stability of the up-and-down movement of the support 3 is kept.

Further, both sides of the inner wall of the bracket 3 are provided with scraping plates 8 which are in contact with the press roller 4, and the scraping plates 8 are fixedly connected with the bracket 3 through springs 9.

In the rotation of the press roller 4, under the contact of the scraper 8 and the press roller 4, the tea adhered to the surface of the press roller 4 can be scraped and cleaned through the scraper 8, so that the adhesion residues of the tea on the surface of the press roller 4 are reduced, and the press roller 4 is convenient to use.

Further, a first supporting rod 10 is fixed on one side of the scraper 8, and a second supporting rod 11 fixed with the bracket 3 is connected to one end of the first supporting rod 10 in a penetrating manner.

The first support rod 10 and the second support rod 11 are used for supporting the scraper 8 in an auxiliary mode, and the scraper 8 is kept stable.

Further, a switch panel is fixed on one side of the conveying frame 1, a motor switch and a telescopic rod switch are respectively fixed on the surface of the switch panel, and the driving motor 53 and the electric telescopic rod 62 are respectively electrically connected with an external power supply through the motor switch and the telescopic rod switch to provide power for the movement of the driving motor 53 and the electric telescopic rod 62.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A dual roller tea flattening mechanism comprising: carriage (1) and fixed hopper (2) that set up in carriage (1) top, its characterized in that: the automatic feeding device is characterized in that a discharge hole is formed in the bottom end of the hopper (2), a support (3) is arranged on one side of the hopper (2) in a lifting mode, two press rollers (4) are connected to the support (3) in a rotating mode, a driving assembly (5) for driving the press rollers (4) to rotate is arranged on one side of the support (3), and a lifting assembly (6) for driving the support (3) to move is arranged on one side of the hopper (2).

2. A dual roller tea leaf flattening mechanism as in claim 1, wherein: the driving assembly (5) comprises chain wheels (51) fixedly arranged at one ends of the two pressing rollers (4), the two chain wheels (51) are connected through chain transmission, a motor base (52) is fixed on one side of the support (3), and a driving motor (53) fixed with the chain wheels (51) is fixed on the top end of the motor base (52).

3. A dual roller tea leaf flattening mechanism as in claim 2, wherein: the lifting assembly (6) comprises a connecting block (61) fixedly arranged on one side of the hopper (2), and the connecting block (61) is fixedly connected with the bracket (3) through an electric telescopic rod (62).

4. A dual roller tea leaf flattening mechanism as in claim 3, wherein: the sliding blocks (7) are fixed at two ends of one side of the support (3), and sliding grooves for the sliding blocks (7) to slide are formed in two ends of one side of the hopper (2).

5. A dual roller tea leaf flattening mechanism as in claim 4, wherein: both sides of the inner wall of the bracket (3) are provided with scraping plates (8) which are in contact with the press roller (4), and the scraping plates (8) are fixedly connected with the bracket (3) through springs (9).

6. A dual roller tea leaf flattening mechanism as in claim 5, wherein: one side of the scraping plate (8) is fixed with a first supporting rod (10), and one end of the first supporting rod (10) is connected with a second supporting rod (11) fixed with the bracket (3) in a penetrating way.

7. A dual roller tea leaf flattening mechanism as in claim 2, wherein: one side of the conveying frame (1) is fixed with a switch panel, the surface of the switch panel is respectively fixed with a motor switch and a telescopic rod switch, and the driving motor (53) and the electric telescopic rod (62) are respectively electrically connected with an external power supply through the motor switch and the telescopic rod switch.