CN212100755U

CN212100755U - Vibration disc material screening mechanism of double-output nut conveyor

Info

Publication number: CN212100755U
Application number: CN201921847357.8U
Authority: CN
Inventors: 赵彦玲; 张焕青; 张家朔
Original assignee: Harbin University of Science and Technology
Current assignee: Harbin University of Science and Technology
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-12-08
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a dual output nut conveyer vibration disc sieve material mechanism, including the vibration disc shell, the inboard of vibration disc shell is equipped with two spiral rising's of different widths silo track. The orbital bottom of two silos all is tangent with the bottom of the dish shell that shakes, and silo track top links to each other with ejection of compact pipeline respectively: two ejection of compact pipeline ejection of compact opposite directions and parallel divide and arrange the dish shell both sides that shake in, guarantee ejection of compact size uniformity through sieve material mechanism. The utility model discloses a conveyer can export the material of two kinds of differences, is two machine material loadings promptly simultaneously, reduces the cost, raises the efficiency, saves working space.

Description

Vibration disc material screening mechanism of double-output nut conveyor

Technical Field

The utility model relates to a conveyer technical field specifically is a dual output nut conveyer vibration disk sieve material mechanism.

Background

The nut conveyor is an auxiliary device and is mainly applied to automatic assembly machinery. The function of orderly arranging various products and outputting the products to the next production link can be realized, the production process is convenient and fast, and the flexible production device has the characteristic of flexible manufacturing. The automatic assembling machine can be matched with automatic assembling equipment to assemble all parts of a product together so as to form a complete product; or cooperate with other processing equipment to process the parts. Traditional nut conveyer possesses the continuity in time, and production efficiency is high, but in space, a conveyer often only is an equipment material loading, can only carry a material, and space occupancy ratio is lower, needs more factory buildings to satisfy the production demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dual output nut conveyer vibration disk sieve material mechanism uses the silo track of two kinds of variation in size to be the different machine material loading of two kinds of specifications respectively, realizes the different machines of a conveyer butt joint, increases production efficiency, increases space utilization, reduces manufacturing cost's target, makes the production process more reasonable.

In order to achieve the above purpose, the utility model adopts the following technical scheme: double output nut conveyer vibration dish sieve material mechanism, including vibration dish shell (1), the inboard of vibration dish shell is equipped with the first silo track (2) second silo track (3) of spiral rising of different width.

The bottom of two trough rails is tangent with the bottom of the vibration plate shell (1), a first screening baffle (8), a second screening baffle (9) and a first screening opening (4), and a second screening opening (5) are arranged on the spiral trough rail, and the first screening baffle (8) and the second screening baffle (9) ensure that materials are conveyed in a single row in the same direction.

The first screening notch (4) screens the second screening notch (5) to screen out the materials with improper sizes, and the materials fall into the disc again to be conveyed again.

A first protective separation blade (6) and a second protective separation blade (7) are arranged below the two screening openings, so that a material groove track below the protective separation blades is not influenced by materials screened out by the openings, and normal conveying of the materials is guaranteed.

The top of the trough track is respectively connected with a first discharging pipeline (10) and a second discharging pipeline (11): the two discharging pipelines are opposite and parallel in discharging direction and are respectively arranged on two sides of the vibration disc.

Drawings

FIG. 1 is a schematic structural diagram of a vibrating disk material screening mechanism of a dual-output nut conveyor;

FIG. 2 is a schematic structural view of two spiral ascending trough rails;

fig. 3 is a schematic structural view of the protective barrier.

In the figure, 1-vibration disc shell, 2-first trough rail, 3-second trough rail, 4-first screening notch, 5-second screening notch, 6-first protection baffle, 7-second protection baffle, 8-first screening baffle, 9-second screening baffle, 10-first discharging pipeline and 11-second discharging pipeline.

Detailed Description

The invention is further described with reference to the accompanying drawings. As shown in fig. 1, the utility model relates to a vibrating disk material sieving mechanism of a double-output nut conveyor, which comprises a vibrating disk shell (1), wherein the inner side of the vibrating disk shell (1) is provided with a first trough track (2) and a second trough track (3); the first nut conveying route comprises a first trough rail (2), a first screening notch (4), a first protection baffle (6), a first screening baffle (8) and a first discharge pipeline (10); the second nut conveying route comprises a second trough rail (3), a second screening opening (5), a second protection baffle (7), a second screening baffle (9) and a second discharge pipeline (11).

For better understanding of the present invention, fig. 2 and fig. 3 are partial structural views.

The working principle is as follows: two kinds of nuts in the vibrating disc shell (1) make spiral ascending movement along the first trough rail (2) and the second trough rail (3) under the inertia effect generated by vibration, and when the nuts move to the first screening baffle (8) and the second screening baffle (9), a plurality of nuts stacked together and the nuts in a vertical posture are screened out.

The nuts screened by the first screening baffle (8) directly fall into the vibration disc shell (1) and do not influence nuts on the trough track, and the nuts screened by the second screening baffle (9) need the second protection baffle (7) to change the falling nut track due to the fact that the second trough track (3) is narrower than the first trough track (2), so that the influence on the conveying of the nuts on the first trough track (2) is avoided.

When the nut moves to a first screening opening (4) and a second screening opening (5), two conditions are divided: 1. the small nuts in the first nut conveying route fall in the first screening notch (4), and the falling track is changed by the first protection baffle (6) so that the small nuts fall into the vibrating disc shell (1) to participate in the conveying process again; 2. when the radius of the large nut in the second nut conveying route is smaller than the width of the second trough rail (3), the large nut is selected by the second screening notch (5), and the falling track is changed by the second protection baffle (7) to enable the large nut to fall into the vibrating disc shell (1) to participate in the conveying process again; when big nut radius is greater than second silo track (3), big nut can't follow second silo track (3) and move, and at this moment, only there is little nut on second silo track (3).

In conclusion, the large nuts are finally output through the first output pipeline (10), the small nuts are output through the second output pipeline (11), screening of the sizes and poses of the nuts is completed, and the nuts are guaranteed to be output along different output guide pipes according to the same poses.

Claims

1. The utility model provides a dual output nut conveyer vibration disk sieve material mechanism, the inboard is equipped with two spiral rising's of different width silo tracks, and the orbital bottom of two silos all is tangent with the vibration disk shell, and silo track top links to each other with ejection of compact pipeline respectively: two ejection of compact pipeline ejection of compact opposite directions and parallel are arranged in the dish shell both sides that shake separately, can be for two machine material loading simultaneously and have the directional function of material screening.

2. The dual output nut conveyor vibratory pan screening mechanism of claim 1, wherein:

the vibrating disc material screening mechanism of the double-output nut conveyor comprises a vibrating disc shell (1), wherein a first material groove track (2) and a second material groove track (3) which spirally rise in different widths are arranged on the inner side of the vibrating disc shell;

the bottoms of the two trough rails are tangent to the disc bottom of the vibration disc shell (1), the spiral trough rails are provided with a first screening baffle (8), a second screening baffle (9), a first screening notch (4) and a second screening notch (5), and the first screening baffle (8) and the second screening baffle (9) ensure that materials are conveyed in a single-row mode in the same direction;

the first screening notch (4) and the second screening notch (5) screen out materials with improper sizes, and the materials fall into a disc again for conveying again;

a first protective baffle (6) and a second protective baffle (7) are arranged below the two screening openings, so that a material groove track below the protective baffles is not influenced by materials screened by the screening openings, and normal conveying of the materials is ensured;

the top of the trough is respectively connected with a first discharging pipeline (10) and a second discharging pipeline (11).