CN212863282U - Vibrating feeder with screening function - Google Patents

Abstract

The utility model discloses a vibrating feeder with screening function relates to vibrating feeder technical field, including a supporting seat, the top of supporting seat is connected with the feed box through supporting spring, be provided with vibrating device on the feed box, and vibrating device is including setting up the eccentric shaft on the feed box and the drive wheel of connecting the eccentric shaft, the inside of feed box is from last to being fixed with first sieve, second sieve and third sieve down respectively. The utility model discloses a material is discharged from the discharge gate inclined plane, aim at the draw-in groove with the fixture block, the rotating baffle, be the baffle of inclined plane state, make the baffle top support the discharge gate, export a set of lower feed plate wherein and open and close the regulation, the indirect collection of the material of being convenient for, and through the material from first sieve with the material screening enter into the second sieve, carry out the secondary screening after the back enter into the third sieve on, carry out the screening of different granularity, make the impurity of different granularity retrieve from the bin outlet discharge respectively, reduce the screening of material and pile up pressure.

Description

Vibrating feeder with screening function

Technical Field

The utility model relates to a vibrating feeder technical field specifically is a vibrating feeder with screening function.

Background

The vibrating feeder is also called vibrating feeder, and is one equipment capable of feeding lump and granular material from the material bin to the receiving device regularly and continuously.

When carrying out the feed operation, discharge through the discharge gate of batcher, only a discharge gate usually, when the transport of collecting vessel is carried out to needs, the discharge gate is constantly ejection of compact, and placing between the collecting vessel needs time, probably makes the material discharge ground position, has increased the operation degree of difficulty, and the batcher does not sieve the function well, large granule impurity in the removal material that can not be fine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the discharge port continuously discharges materials, the placing between the collecting barrels needs time, the materials are possibly discharged to the ground, the operation difficulty is increased, the feeding machine does not have a good screening function, and the problem that large-particle impurities in the materials cannot be well removed is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vibrating feeder with screening function, includes the supporting seat, the top of supporting seat is connected with the feed box through supporting spring, be provided with vibrating device on the feed box, and vibrating device is including setting up the eccentric shaft on the feed box and the drive wheel of connecting the eccentric shaft, the inside of feed box is from last to being fixed with first sieve, second sieve and third sieve respectively down, and the bottom of first sieve, second sieve and third sieve all is fixed with the fixed plate, one side of fixed plate all is provided with the bin outlet that extends to the feed box outside, the below of third sieve is provided with the discharge gate, and the top of discharge gate is provided with down the flitch, the top of discharge gate is connected with the fixed column through the bearing frame rotation, and the inside of fixed column is provided with the fixture block, the top of fixture block is fixed with the baffle.

Preferably, the top of fixed column is provided with the draw-in groove of mutually supporting with the fixture block, and draw-in groove and fixture block all are "ten" style of calligraphy structure.

Preferably, the length of the baffle is greater than the length of the fixed column from the discharge hole.

Preferably, the tail end of the discharge opening is connected with a discharge inclined plate.

Preferably, the first sieve plate, the second sieve plate, the third sieve plate and the discharge hole are all in inclined structures

Preferably, the aperture of the first sieve plate, the aperture of the second sieve plate and the aperture of the third sieve plate are decreased in sequence.

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

1. the utility model discloses a material is discharged from the discharge gate inclined plane, aims at the draw-in groove with the fixture block, rotates the baffle, makes the baffle top support the discharge gate, and the baffle that is the inclined plane state carries out the slope adjustment of material export, rotates the baffle, carries out position control with one of them group blanking plate and blocks, is convenient for the indirect collection of material;

2. the utility model discloses a material carries out the screening of different granularities on entering into the third sieve after carrying out the secondary screening from first sieve entering into the second sieve, makes the impurity of different granularities retrieve from the bin outlet discharge respectively, reduces the screening of material and piles up pressure.

Drawings

Fig. 1 is a front view of the present invention;

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

fig. 3 is a schematic structural view of the discharge port of the present invention.

In the figure: 1. a supporting seat; 2. a support spring; 3. a feed box; 4. a driving wheel; 5. a first screen deck; 6. a second screen deck; 7. a third screen deck; 8. a fixing plate; 9. a discharge outlet; 10. a discharge port; 11. a blanking plate; 12. fixing a column; 13. a card slot; 14. a baffle plate; 15. and (7) clamping blocks.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a vibrating feeder with a screening function comprises a supporting seat 1, the top of the supporting seat 1 is connected with a feeding box 3 through a supporting spring 2, a vibrating device is arranged on the feeding box 3, the vibrating device comprises an eccentric shaft arranged on the feeding box 3 and a transmission wheel 4 connected with the eccentric shaft, a first sieve plate 5, a second sieve plate 6 and a third sieve plate 7 are respectively fixed in the feeding box 3 from top to bottom, a fixing plate 8 is fixed at the bottom of each of the first sieve plate 5, the second sieve plate 6 and the third sieve plate 7, a discharge port 9 extending to the outer side of the feeding box 3 is arranged at one side of each of the fixing plates 8, a discharge port 10 is arranged below the third sieve plate 7, a blanking plate 11 is arranged at the top of the discharge port 10, a fixing column 12 is rotatably connected at the top of the discharge port 10 through a bearing seat, and a clamping block 15, the top of the clamping block 15 is fixed with a baffle 14.

In this embodiment, enter into second sieve 6 through the material from first sieve 5 with the material screening, enter into third sieve 7 after carrying out the secondary screening on, carry out the screening of different granularity, make the impurity of different granularities discharge from bin outlet 9 respectively and retrieve, reduce the screening of material and pile up pressure.

Please refer to fig. 3, a locking slot 13 is disposed at the top of the fixing post 12 and is matched with the locking block 15, and the locking slot 13 and the locking block 15 are both in a cross-shaped structure, so that the locking block 15 and the locking slot 13 matched with each other limit the position of the baffle 14, and the baffle 14 is rotated to drive the fixing post 12 to rotate in the bearing seat, thereby facilitating the baffle 14 to perform the discharge adjustment of the left discharge hole 10 and the right discharge hole 10.

Please refer to fig. 3, the length of the baffle 14 is greater than the length of the fixed column 12 from the discharge hole 10, so that the baffle 14 can keep an inclined state with the inner wall of the discharge hole 10, and the material enters into another discharge hole 10 along the inclined plane to be discharged, which is convenient for keeping the other discharge hole 10 closed when one of the collection barrels collects the material.

Referring again to FIG. 1, the end of the discharge opening 9 is connected to a discharge ramp to facilitate the discharge of impurities from the discharge ramp into the feed box 3.

Please refer to fig. 2, the first sieve plate 5, the second sieve plate 6, the third sieve plate 7 and the material outlet 10 are all inclined structures; the aperture of first sieve 5, second sieve 6, third sieve 7 decreases progressively in proper order, and the bottom of feed box is the ladder and forms to keep parallel state with first sieve 5, second sieve 6, third sieve 7 and discharge gate 10, make the material can fall respectively on first sieve 5, second sieve 6, third sieve 7 along the inclined plane, carry out different particle impurity's filtration.

The working principle is as follows: the material gets into through 5 tops of first sieve, after the screening of first sieve 5, drop in the bottom of feed box 3, make the impurity of being filtered by 5 apertures of first sieve discharge gate 9 discharge from 5 terminal bin outlets of first sieve, then the material vibrates the position of second sieve 6 along the inclined plane of 5 bottoms of first sieve, according to above-mentioned mode, make the material filtered by third sieve 7, through first sieve 5, second sieve 6, third sieve 7 and discharge gate 10 keep the parallel state, make the material can drop respectively on first sieve 5 along the inclined plane, second sieve 6, on third sieve 7, carry out different granular impurity's filtration, rotating the baffle 14, support on the discharge gate 10 walls on the left side, make the material discharge along the lower flitch 11 discharge on the right, rotating the baffle 14 is on the right side, make the left side open, be convenient for carry out the intermittent type collection that both sides were collected.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a vibrating feeder with screening function, includes supporting seat (1), its characterized in that: the top of the supporting seat (1) is connected with a feeding box (3) through a supporting spring (2), a vibrating device is arranged on the feeding box (3) and comprises an eccentric shaft arranged on the feeding box (3) and a transmission wheel (4) connected with the eccentric shaft, a first sieve plate (5), a second sieve plate (6) and a third sieve plate (7) are respectively fixed in the feeding box (3) from top to bottom, fixed plates (8) are fixed at the bottoms of the first sieve plate (5), the second sieve plate (6) and the third sieve plate (7), discharge ports (9) extending to the outer side of the feeding box (3) are arranged on one sides of the fixed plates (8), a discharge port (10) is arranged below the third sieve plate (7), a blanking plate (11) is arranged at the top of the discharge port (10), and a fixed column (12) is rotatably connected to the top of the discharge port (10) through a bearing seat, a clamping block (15) is arranged inside the fixing column (12), and a baffle (14) is fixed at the top of the clamping block (15).

2. A vibrating feeder with screening function according to claim 1, characterized in that: the top of the fixing column (12) is provided with a clamping groove (13) which is matched with the clamping block (15), and the clamping groove (13) and the clamping block (15) are both in a cross-shaped structure.

3. A vibrating feeder with screening function according to claim 1, characterized in that: the length of the baffle (14) is greater than the length of the fixed column (12) from the discharge hole (10).

4. A vibrating feeder with screening function according to claim 1, characterized in that: the tail end of the discharge opening (9) is connected with a discharge inclined plate.

5. A vibrating feeder with screening function according to claim 1, characterized in that: the first sieve plate (5), the second sieve plate (6), the third sieve plate (7) and the discharge hole (10) are all of inclined structures.

6. A vibrating feeder with screening function according to claim 1, characterized in that: the aperture of the first sieve plate (5), the aperture of the second sieve plate (6) and the aperture of the third sieve plate (7) are sequentially decreased.

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