CN110626750A

CN110626750A - Vibration disc material screening mechanism of double-output multi-machine matched nut conveyor

Info

Publication number: CN110626750A
Application number: CN201911046973.8A
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: 2019-12-31

Abstract

The invention discloses a vibrating disk material screening mechanism of a double-output multi-machine matched nut conveyor, which comprises a vibrating disk, wherein two spirally-rising material groove tracks with different widths are arranged on the inner side of the vibrating disk. The orbital bottom of two silos all is tangent at the bottom of the vibration plate, and the silo top links to each other with ejection of compact pipeline respectively: two ejection of compact pipeline ejection of compact opposite directions and parallel, divide put with the dish both sides that shakes, guarantee ejection of compact size uniformity through sieve material mechanism. According to the invention, one vibration disc can output two different materials, namely two machines can be simultaneously fed, so that the cost is reduced, the efficiency is improved, and the working space is saved.

Description

Vibration disc material screening mechanism of double-output multi-machine matched nut conveyor

Technical Field

The invention relates to the technical field of conveyors, in particular to a vibrating disk material screening mechanism of a double-output multi-machine matched nut conveyor.

Background

The vibrating disc of the conveyer 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 used for assembling parts together with different devices such as production assembly and the like in sequence to form a complete product, or is matched with other processing devices to process the parts.

The traditional nut conveyor has continuity in time and high production efficiency, but in space, one conveyor is usually only used for feeding one device and only used for conveying one material, the space occupancy rate is low, and more plants are needed to meet production requirements.

Disclosure of Invention

The invention aims to provide a vibrating disk material screening mechanism of a double-output multi-machine matched nut conveyor, which uses two material groove rails with different sizes to respectively feed two machines with different specifications, thereby realizing the aims of butting one conveyor with different machines, increasing the production efficiency, increasing the space utilization rate, reducing the production cost and ensuring the production process to be more reasonable.

In order to realize the purpose, the following technical scheme is adopted in the market research: a vibration disc material screening mechanism of a double-output multi-machine matched nut conveyor comprises a vibration disc main body (1), wherein two spirally-rising material groove rails (2) and (3) with different widths are arranged on the inner side of the vibration disc.

The bottoms of the two trough rails are tangent to the bottom of the vibrating disc (1), screening baffles (8) and (9) and screening openings (4) and (5) are arranged on the spiral trough rails, and the screening baffles (8) and (9) ensure that materials are conveyed in the same single-row direction; and the screening gaps (4) and (5) screen out the materials with improper sizes, and the materials drop into the disc again for conveying again.

There is feed chute track under separation blade (6) (7) protection separation blade to influence its normal transport to the material under the opening, and the silo top links to each other with ejection of compact pipeline (10) (11) respectively: 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 double-output multi-machine nut conveyor.

Fig. 2 is a schematic structural view of a spiral-rising type trough rail.

Fig. 3 is a schematic structural view of the baffle plate.

In the figure, 1-vibration disc main body, 2-large trough rail, 3-trough rail, 4-screening notch, 5-screening notch, 6-baffle, 7-baffle, 8-screening baffle, 9-screening baffle, 10-discharge pipeline and 11-discharge pipeline.

Detailed Description

The invention is further described below with reference to the accompanying drawings. As shown in fig. 1, the vibrating disc screening mechanism of the double-output multi-machine cooperation conveyor comprises a vibrating disc main body (1), wherein a large trough rail (2) and a small trough rail (3) are arranged on the inner side of the vibrating disc main body (1), screening notches (4), a baffle plate (6), a screening baffle plate (8) and a discharge pipeline (10) are arranged on the surface of the large trough rail (2); the surface of the small trough rail (3) is provided with a screening opening (5), a baffle plate (7) is provided with a screening baffle plate (9), and a discharge pipeline (11).

For a better understanding of the invention, fig. 2 and fig. 3 are partial block diagrams.

The working principle is as follows: two kinds of nuts in the vibration disc main body (1) make spiral ascending motion along the large trough rail (2) and the small trough rail (3) under the inertia effect generated by vibration, and when the nuts move to the screening separation blade (8) and the screening separation blade (9), a plurality of nuts and nuts in a vertical posture which are stacked together are screened out;

nuts screened by the screening separation blade (8) directly fall into the vibration disc (1) without influencing the nuts on the small trough track, and the nuts screened by the screening separation blade (9) need to be changed by the separation blade (7) because the trough track (3) is narrower than the trough track (2), so that the influence on the conveying of the nuts on the large trough track (2) is avoided;

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

In conclusion, the large nuts are finally output by the output guide pipe (10), the small nuts are output by the output guide pipe (11), screening of the sizes and poses of the nuts is completed, and the nuts with the same weight are respectively output along different output guide pipes according to the same poses.

Claims

1. The utility model provides a two output multimachine cooperation nut conveyer vibration dish sieve material mechanism, includes the dish main part that shakes, the inboard of shaking the dish is equipped with two spiral rising's of different width silo tracks, and two orbital bottoms of silo all are tangent with the dish end of shaking, and the silo 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 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 multi-machine nut conveyor screening mechanism of claim 1, further comprising: the vibrating disc material screening mechanism of the double-output multi-machine matched nut conveyor comprises a vibrating disc main body (1), wherein two spirally-rising material groove rails (2) and material groove rails (3) with different widths are arranged on the inner side of the vibrating disc, the bottoms of the two material groove rails are tangent to the disc bottom of the vibrating disc (1), screening baffles (8), screening baffles (9) and screening openings (4), screening openings (5) are arranged on the spiral material groove rails, and the screening baffles (8), the screening baffles (9) ensure that materials are conveyed in the same single-row direction; screening opening (4) screening opening (5) are selected and are selected the improper material of size, let it fall again and carry in the dish once more, have under the opening that the material groove track under separation blade (6) separation blade (7) protection separation blade does not influence its normal transport to the material by the material that the opening was selected out, and the silo top links to each other with ejection of compact pipeline (10) ejection of compact pipeline (11) respectively: the two discharging pipelines are opposite and parallel in discharging direction and are respectively arranged on two sides of the vibration disc.