CN220514801U

CN220514801U - Discharging device of color sorter

Info

Publication number: CN220514801U
Application number: CN202322068939.9U
Authority: CN
Inventors: 童国军
Original assignee: Hefei Xinchen Optoelectronics Technology Co ltd
Current assignee: Hefei Xinchen Optoelectronics Technology Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-02-23
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses a blanking device of a color sorter, which comprises a material distribution box, wherein a plurality of material distribution blocks are arranged in the material distribution box, a plurality of groups of blanking bracket are arranged at the lower end of the material distribution box, a spiral conveying mechanism is arranged at the top end of the material distribution box, and a material tank is arranged at one side of the upper end of the spiral conveying mechanism; when the materials enter the material distribution box, the materials are distributed by a plurality of material distribution blocks in the material distribution box, the materials are uniformly dispersed into a plurality of groups, the groups of materials respectively enter a plurality of groups of blanking bracket at the lower end, and the blanking is realized through the diversion of the plurality of groups of blanking bracket, so that the uniformity of the materials in blanking is improved, the phenomenon of excessive density in blanking is avoided, the sorting error is eliminated, the sorting quality is improved, the screw conveying mechanism has certain blanking uniformity, the continuous conveying of the materials can be realized, the materials have certain uniformity when entering the material distribution box, and the uniformity of the materials in blanking is further improved.

Description

Discharging device of color sorter

Technical Field

The utility model relates to the technical field of blanking of color selectors, in particular to a blanking device of a color selector.

Background

The color selector is equipment for automatically sorting out different-color particles in the particle materials by utilizing a photoelectric detection technology according to the difference of the optical characteristics of the materials. The photoelectric color selector is a nondestructive sorting device for detecting and classifying the quality of bulk materials, and has wide application in the industries of grains, foods, pigment chemical industry and the like.

In the working process of the color selector, materials slide down to an observation port of a sorting chamber and pass through the space between an image processing sensor CCD and a background device, under the action of a light source, the CCD receives a synthesized light signal from the selected materials, so that a system generates an output signal, the output signal is amplified and transmitted to an operation processing system, the materials are easy to be unevenly discharged in the material separation and discharging processes of the existing color selector discharging mechanism, the materials are too densely dispersed or too sparse, and when the materials are too densely discharged, the sorting error is larger, so that partial heterochromatic materials cannot be sorted in time, and further the sorting quality is reduced.

Disclosure of Invention

The utility model aims to provide a blanking device of a color sorter, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a look selection machine unloader, includes the branch workbin, the internally mounted of branch workbin has a plurality of distributor blocks, the multiunit unloading bracket is installed to the lower extreme of branch workbin, screw conveying mechanism is installed on the top of branch workbin, the material jar is installed to one side of screw conveying mechanism upper end.

Wherein the distributing block is arranged in a V-shaped structure.

Wherein, a material level sensor is installed on one side of the upper end of the charging bucket.

Wherein, the feed supplement pipe is installed to the opposite side of material jar upper end.

The screw conveying mechanism is characterized in that a conveying rod is arranged in the screw conveying mechanism, and screw conveying blades are fixedly welded at the upper end of the conveying rod.

The screw conveying mechanism comprises a screw conveying mechanism, wherein a motor is arranged at one end of the screw conveying mechanism, the motor comprises an output shaft, and the output shaft is fixedly connected with a conveying rod through a coupler.

Wherein, the lower extreme of screw conveying mechanism is provided with down the hopper.

Wherein the distributing block is fixedly connected with the distributing box through screws.

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

1. when the materials enter the material distribution box, the materials are distributed by a plurality of material distribution blocks in the material distribution box, the materials are uniformly dispersed into a plurality of groups, the plurality of groups of materials respectively enter a plurality of groups of blanking bracket at the lower end, and the plurality of groups of blanking bracket guide flow is used for realizing blanking, so that the uniformity of the materials in blanking is improved, the phenomenon of over-density in the blanking process of the materials is avoided, the sorting error is eliminated, and the sorting quality is improved.

2. The spiral conveying mechanism has certain blanking uniformity, and can realize continuous conveying of materials, so that the materials have certain uniformity when entering the material distribution box, and the uniformity of the materials during blanking is further improved.

Drawings

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

FIG. 2 is a blanking flow chart of the present utility model;

FIG. 3 is a three-dimensional perspective view of a distributor block of the present utility model;

fig. 4 is a schematic structural view of the screw conveyor mechanism of the present utility model.

In the figure: 1. a material dividing box; 2. a distributor block; 3. a blanking bracket; 4. a screw conveying mechanism; 5. a charging bucket; 6. a level sensor; 7. a material supplementing pipe; 8. a conveying rod; 9. spiral conveying blades; 10. a motor; 11. and (5) discharging a hopper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-4, the present utility model provides a technical solution: the utility model provides a look selection machine unloader, including dividing box 1, dividing box 1 internally mounted has a plurality of distributor blocks 2, and multiunit unloading bracket 3 is installed to dividing box 1's lower extreme, and screw conveying mechanism 4 is installed on dividing box 1's top, and material jar 5 is installed to one side of screw conveying mechanism 4 upper end, and when the material got into dividing box 1, by dividing box 1 inside a plurality of distributor blocks 2 minute material, evenly dispersed, the dispersion becomes multiunit, and multiunit material gets into respectively the multiunit unloading bracket 3 of lower extreme inside, realizes the unloading through multiunit unloading bracket 3 water conservancy diversion.

Wherein, the material is evenly dispersed into the multiunit in the inside of dividing box 1 to get into multiunit unloading bracket 3 inside respectively, through multiunit unloading bracket 3 water conservancy diversion, the observation mouth of gliding to the sorting chamber realizes the separation to the material, has improved the degree of consistency when the material unloading, avoids the too close phenomenon of appearance when the material unloading, eliminates the separation error, improves separation quality.

Wherein, the distributing block 2 is arranged as a V-shaped structure, the V-shaped structure comprises two diversion edges, a certain included angle exists between the two diversion edges, and when the material falls to the upper end of the V-shaped structure, the material is dispersed and diversion is carried out by the two diversion edges of the V-shaped structure, so that the diversion of the material is realized.

Wherein, a material level sensor 6 is arranged on one side of the upper end of the charging bucket 5.

Wherein, a material supplementing pipe 7 is arranged on the other side of the upper end of the charging bucket 5.

Wherein, material level sensor 6 real-time supervision material level in the material tank 5 is inside, and when the inside material level of material tank 5 was too low, automatic feed supplement was realized through feed supplement pipe 7.

Wherein, screw conveyor 4 internally mounted has conveying pole 8, and conveying pole 8's upper end welded fastening has screw conveyor blade 9.

Wherein, motor 10 is installed to screw conveyor 4's one end, and motor 10 includes the output shaft, and passes through shaft coupling fixed connection between output shaft and the conveying pole 8.

Wherein, the motor 10 of screw conveying mechanism 4 works, drives conveying rod 8, drives screw conveying blade 9 through conveying rod 8, and the screw conveying blade 9 that rotates realizes carrying the material, carries the material to dividing box 1.

The screw conveying mechanism 4 has certain blanking uniformity, and can realize continuous conveying of materials, so that the materials have certain uniformity when entering the material distributing box 1, and the uniformity of the materials during blanking is further improved.

Wherein, the lower extreme of screw conveying mechanism 4 is provided with hopper 11 down, and hopper 11 and the feed inlet of dividing box 1 are connected under screw conveying mechanism 4, carry the material to dividing box 1 through screw conveying mechanism 4.

Wherein, divide between material piece 2 and the distribution box 1 through screw fixed connection, the connected mode is simple, and the installation and removal of material piece 2 are convenient.

Working principle: when the material sorting machine is used, the motor 10 of the spiral conveying mechanism 4 works, the conveying rod 8 is driven, the spiral conveying blades 9 are driven through the conveying rod 8, conveying of materials is achieved through the rotating spiral conveying blades 9, the materials are conveyed to the material sorting box 1, the material level sensor 6 monitors the material level inside the material tank 5 in real time, when the material level inside the material tank 5 is too low, automatic material feeding is achieved through the material feeding pipe 7, the spiral conveying mechanism 4 can continuously and uniformly feed materials, when the materials enter the material sorting box 1, the materials are evenly dispersed into a plurality of groups, the groups of materials respectively enter the inside of the lower-end multi-group blanking brackets 3, blanking is achieved through diversion of the multi-group blanking brackets 3, the materials are evenly dispersed into a plurality of groups of blanking brackets 3, and are respectively fed through the multi-group blanking brackets 3 and downwards sliding to the observation ports of the sorting chamber, sorting of the materials is achieved, the phenomenon of over-density during material blanking is avoided, sorting errors are eliminated, and sorting quality is improved.

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

1. The utility model provides a look selection machine unloader, includes branch workbin (1), its characterized in that: the automatic feeding and discharging device is characterized in that a plurality of distributing blocks (2) are arranged in the distributing box (1), a plurality of groups of discharging bracket (3) are arranged at the lower end of the distributing box (1), a screw conveying mechanism (4) is arranged at the top end of the distributing box (1), and a charging bucket (5) is arranged at one side of the upper end of the screw conveying mechanism (4).

2. The color sorter blanking device of claim 1, wherein: the distributing block (2) is arranged in a V-shaped structure.

3. The color sorter blanking device of claim 1, wherein: one side of the upper end of the charging bucket (5) is provided with a material level sensor (6).

4. The color sorter blanking device of claim 1, wherein: and a material supplementing pipe (7) is arranged on the other side of the upper end of the charging bucket (5).

5. The color sorter blanking device of claim 1, wherein: the conveying device is characterized in that a conveying rod (8) is arranged in the spiral conveying mechanism (4), and spiral conveying blades (9) are fixedly welded at the upper end of the conveying rod (8).

6. The color sorter blanking device of claim 5, wherein: one end of the spiral conveying mechanism (4) is provided with a motor (10), the motor (10) comprises an output shaft, and the output shaft is fixedly connected with the conveying rod (8) through a coupler.

7. The color sorter blanking device of claim 1, wherein: the lower end of the spiral conveying mechanism (4) is provided with a discharging hopper (11).

8. The color sorter blanking device of claim 1, wherein: the distributing block (2) is fixedly connected with the distributing box (1) through screws.