CN214555069U

CN214555069U - Coffee bean screening plant

Info

Publication number: CN214555069U
Application number: CN202022930772.9U
Authority: CN
Inventors: 熊相人; 陈碧峰
Original assignee: Kunming Hongcheng Food Technology Co Ltd
Current assignee: Kunming Hongcheng Food Technology Co Ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-11-02
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to the technical field of screening devices, in particular to a coffee bean screening device, which comprises a working bracket, an auxiliary plate and a dust collector, wherein the upside of the right end of the working bracket is fixedly connected with a feed hopper, the left end of the feed hopper is provided with a hollow connecting shaft, the outer side of the hollow connecting shaft is rotatably connected with a belt, the right side of the belt is rotatably connected with a motor, the outer side of the hollow connecting shaft is fixedly connected with a connecting plate, the left end of the connecting plate is fixedly connected with a first filter screen, the outer side of the first filter screen is provided with a second filter screen, the outer side of the second filter screen is provided with a third filter screen, the coffee beans can be distinguished and collected by the arranged first filter screen, the second filter screen, the third filter screen and a material collecting bin, and the coffee beans can be better classified finely during the use process of the device, can improve the income in the selling process and has good economic effect.

Description

Coffee bean screening plant

Technical Field

The utility model relates to a sieving mechanism technical field specifically is a coffee bean screening plant.

Background

The coffee beans contain a plurality of components beneficial to human bodies, wherein caffeine is the most remarkable of all the components of the coffee, belongs to one of plant xanthines (animal muscle components), has the same property as theobromine contained in cocoa, the theophylline contained in green tea has the same property, the reduction percentage after baking is very small, the caffeine has very wide effect, the caffeine can accelerate the metabolism of human bodies, the refreshing effect of the coffee which enables people to keep the brain clear and think sensitively is particularly popular, a cup of delicious coffee is drunk in warm study before examination or in long-distance driving, the fatigue can be relieved, and the application of a coffee bean sieving device is more and more extensive, so the demand for the coffee bean sieving device is increased.

Most of coffee bean screening devices on the market cannot distinguish and collect coffee beans of various types in the process of screening the coffee beans, and some devices cannot remove dust and fine impurities on the coffee beans in the process of classifying the coffee beans.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coffee bean screening plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a coffee bean screening device comprises a working support, an auxiliary plate and a dust collector, wherein a feed hopper is fixedly connected to the upper side of the right end of the working support, a hollow connecting shaft is arranged at the left end of the feed hopper, a belt is rotatably connected to the outer side of the hollow connecting shaft, a motor is rotatably connected to the right side of the belt, a connecting plate is fixedly connected to the outer side of the hollow connecting shaft, a first filter screen is fixedly connected to the left end of the connecting plate, a second filter screen is arranged on the outer side of the first filter screen, a third filter screen is arranged on the outer side of the second filter screen, the auxiliary plate is fixedly connected to the middle of the lower end of the inner side of the working support, a fan is arranged on the inner side of the auxiliary plate, a material collecting bin is fixedly connected to the lower side of the inner side of the working support, a connecting rod is fixedly connected to the inner side of the middle of the left side of the working support, the dust collector is fixedly connected to the upper end of the left side of the working support, and an upper cover plate is fixedly connected to the third filter screen, and a material pipeline is fixedly connected to the inner side of the third filter screen.

Preferably, the fan is fixedly connected to the middle of the inner side of the lower end face of the working support at the lower end of the first filter screen, an auxiliary plate is arranged on the outer side of the fan, the upper end of the auxiliary plate is rotatably connected with the first filter screen, and the lower end of the auxiliary plate is fixedly connected with the working support.

Preferably, the first filter screen, the second filter screen and the third filter screen are fixedly connected together through a connecting plate, the left end of the third filter screen is fixedly connected with a connecting rod, and the right end of the third filter screen is fixedly connected with a hollow connecting shaft.

Preferably, first filter screen, second filter screen and third filter screen inboard all are equipped with the material pipeline, the feeder hopper of the inboard material pipeline of first filter screen is located the feeder hopper left side 20cm department of the inboard material pipeline of second filter screen, the feeder hopper of the inboard material pipeline of second filter screen is located the feeder hopper left side 20cm department of the inboard charge-in pipeline of third filter screen.

Preferably, feeder hopper lower extreme fixed connection is in the right side upper end of work support, the discharge gate setting that the feeder hopper lower extreme set up is in the inboard of hollow connecting axle, the terminal surface sets up for the inclined plane under the inboard of feeder hopper.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, coffee beans can be distinguished and collected in multiple categories through the arranged first filter screen, the second filter screen, the third filter screen and the material receiving bin, so that the device can better classify the coffee beans carefully in the using process, can improve the income in the selling process and has good economic effect;

2. the utility model discloses in, through dust catcher, fan, motor and the belt that sets up, can make the stable operation of equipment, can carry out effectual the getting rid of to dust and tiny impurity in the coffee beans at the in-process that sieves coffee beans simultaneously, improvement coffee beans that can be fine the color, practicality very is worth using widely.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is the utility model discloses material pipeline mounting structure schematic diagram.

In the figure: 1-auxiliary plate, 2-fan, 3-working support, 4-hollow connecting shaft, 5-belt, 6-feed hopper, 7-dust collector, 8-first filter screen, 9-second filter screen, 10-third filter screen, 11-connecting rod, 12-collecting bin, 13-connecting plate, 14-motor, 15-upper cover plate and 16-material pipeline.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

a coffee bean screening device comprises a working support 3, an auxiliary plate 1 and a dust collector 7, wherein the upper side of the right end of the working support 3 is fixedly connected with a feed hopper 6, the left end of the feed hopper 6 is provided with a hollow connecting shaft 4, the outer side of the hollow connecting shaft 4 is rotatably connected with a belt 5, the right side of the belt 5 is rotatably connected with a motor 14, the outer side of the hollow connecting shaft 4 is fixedly connected with a connecting plate 13, the left end of the connecting plate 13 is fixedly connected with a first filter screen 8, the outer side of the first filter screen 8 is provided with a second filter screen 9, the outer side of the second filter screen 9 is provided with a third filter screen 10, the middle of the lower end of the inner side of the working support 3 is fixedly connected with the auxiliary plate 1, the inner side of the auxiliary plate 1 is provided with a fan 2, the lower side of the left end of the inner side of the working support 3 is fixedly connected with a material receiving bin 12, the middle inner side of the left side of the working support 3 is fixedly connected with a connecting rod 11, the upper end of the left side of the working support 3 is fixedly connected with the dust collector 7, and the upper cover plate 15 is fixedly connected with the upper end of the third filter screen 10, the inner side of the third filter screen 10 is fixedly connected with a material pipeline 16.

The fan 2 is fixedly connected to the middle position of the inner side of the lower end face of the working support 3 at the lower end of the first filter screen 8, the auxiliary plate 1 is arranged on the outer side of the fan 2, the first filter screen 8 is rotatably connected to the upper end of the auxiliary plate 1, and the working support 3 is fixedly connected to the lower end of the auxiliary plate 1, so that dust removal can be conveniently carried out on coffee beans in screening; the first filter screen 8, the second filter screen 9 and the third filter screen 10 are fixedly connected together through a connecting plate 13, the left end of the third filter screen 10 is fixedly connected with a connecting rod 11, and the right end of the third filter screen 10 is fixedly connected with a hollow connecting shaft 4, so that the filter screens can be stably connected together; the inner sides of the first filter screen 8, the second filter screen 9 and the third filter screen 10 are all provided with material pipelines 16, a feed hopper of the material pipeline 16 at the inner side of the first filter screen 8 is positioned at the position of 20cm on the left side of the feed hopper of the material pipeline 16 at the inner side of the second filter screen 9, and a feed hopper of the material pipeline 16 at the inner side of the second filter screen 9 is positioned at the position of 20cm on the left side of the feed hopper of the material pipeline 16 at the inner side of the third filter screen 10, so that the coffee beans can be conveniently subjected to multi-layer screening; the lower end of the feed hopper 6 is fixedly connected to the upper end of the right side of the working support 3, a discharge hole formed in the lower end of the feed hopper 6 is formed in the inner side of the hollow connecting shaft 4, and the lower end face of the inner side of the feed hopper 6 is arranged on an inclined plane, so that coffee beans are conveniently put in the screening process.

The working process is as follows: when coffee beans need to be screened, firstly, the equipment is powered on, at the moment, the motor 14 drives the belt 5 to enable the first filter screen 8, the second filter screen 9 and the third filter screen 10 to rotate under the support of the connecting rod 11 and the hollow connecting shaft 4, meanwhile, the fan 2 arranged in the middle of the lower end face of the inner side of the working support 3 and the dust collector 7 arranged at the upper end of the first filter screen 8 start to work simultaneously, then, a worker can evenly pour coffee beans needing to be screened into the first filter screen 8 through the feed hopper 6, so that the coffee beans can rotate in the material pipeline 16 arranged at the inner side of the first filter screen 8 and move to the left side in the rotating process of the first filter screen 8, larger-particle coffee beans can be transported into the material pipeline 16 arranged at the left side of the material storage hopper 12 through the material pipeline 16 arranged at the inner side of the first filter screen 8 in the moving process, the coffee beans which can pass through meshes of the first filter screen 8 can enter the material pipeline 16 arranged at the inner side of the second filter screen 9, 20cm at interval between the feed inlet of the material pipeline 16 that 8 inboard settings of first filter screen to the feed inlet of the material pipeline 16 that 9 inboard settings of second filter screen is the screening stroke of coffee beans, 20cm at interval between the feed inlet of the material pipeline 16 that the inboard settings of the same second filter screen 9 set up to the feed inlet of the material pipeline 16 that 10 inboard settings of third filter screen is the coffee beans secondary screening stroke, such setting can carry out a lot of screening classification to coffee beans at the in-process that uses, very convenient high efficiency, good stabilizing action can be played to accessory plate 1 at equipment pivoted in-process, dust catcher 7 can adsorb the dust and the tiny impurity of coffee beans at the categorised in-process of coffee beans under the blowing of fan 2 simultaneously, and is very practical.

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

1. A coffee bean screening device, comprising a working holder (3), an auxiliary plate (1) and a dust collector (7), characterized in that: the feeding hopper (6) is fixedly connected to the upper side of the right end of the working support (3), the hollow connecting shaft (4) is arranged at the left end of the feeding hopper (6), the belt (5) is rotatably connected to the outer side of the hollow connecting shaft (4), the motor (14) is rotatably connected to the right side of the belt (5), the connecting plate (13) is fixedly connected to the outer side of the hollow connecting shaft (4), the first filter screen (8) is fixedly connected to the left end of the connecting plate (13), the second filter screen (9) is arranged on the outer side of the first filter screen (8), the third filter screen (10) is arranged on the outer side of the second filter screen (9), the auxiliary plate (1) is fixedly connected to the middle of the lower end of the inner side of the working support (3), the fan (2) is arranged on the inner side of the auxiliary plate (1), the material receiving bin (12) is fixedly connected to the lower side of the inner side of the working support (3), the connecting rod (11) is fixedly connected to the inner side of the middle of the left side of the working support (3), work support (3) left side upper end fixedly connected with dust catcher (7), third filter screen (10) upper end fixedly connected with upper cover plate (15), third filter screen (10) inboard fixedly connected with material pipeline (16).

2. A coffee bean screening apparatus as recited in claim 1, wherein: the fan (2) is fixedly connected to the middle position of the inner side of the lower end face of the working support (3) at the lower end of the first filter screen (8), an auxiliary plate (1) is arranged on the outer side of the fan (2), the first filter screen (8) is rotatably connected to the upper end of the auxiliary plate (1), and the working support (3) is fixedly connected to the lower end of the auxiliary plate (1).

3. A coffee bean screening apparatus as recited in claim 1, wherein: first filter screen (8), second filter screen (9) and third filter screen (10) are in the same place through connecting plate (13) fixed connection, third filter screen (10) left end fixed connection has connecting rod (11), third filter screen (10) right-hand member fixedly connected with hollow connecting axle (4).

4. A coffee bean screening apparatus as recited in claim 1, wherein: first filter screen (8), second filter screen (9) and third filter screen (10) are in the same place through connecting plate (13) fixed connection, third filter screen (10) left end fixed connection has connecting rod (11), third filter screen (10) right-hand member fixedly connected with hollow connecting axle (4).

5. A coffee bean screening apparatus as recited in claim 1, wherein: feeder hopper (6) lower extreme fixed connection is in the right side upper end of work support (3), the discharge gate setting that feeder hopper (6) lower extreme set up is in the inboard of hollow connecting axle (4), the terminal surface is the inclined plane setting under the inboard of feeder hopper (6).