CN209238396U - A kind of novel vibrating screening machine - Google Patents

Abstract

The utility model relates to a kind of novel vibrating screening machines, including the first sieve compartment, second sieve compartment and the room that gathers materials, the first sieve is provided in first sieve compartment, the second sieve is provided in second sieve compartment, first sieve compartment, second sieve compartment and the room three's side wall that gathers materials are provided with discharge port, discharge outlet has tapping channel, the side wall of first sieve compartment and the second sieve compartment is additionally provided with the feedback outlet below discharge port, tapping channel bottom side on first sieve compartment is provided with and the consistent sieve A of the first mesh size, tapping channel bottom side on second sieve compartment is provided with and the consistent sieve B of the second mesh size, the feed back guide groove that material is imported to corresponding feedback outlet is provided with below sieve A and sieve B.Rationally, by the regrading of the sieve in tapping channel, screening effect can be improved in the novel vibrating screening machine structure novel, design, screening more thoroughly, effectively improve product quality；And it is convenient for disassembly and assembly quick, save the time.

Description

A kind of novel vibrating screening machine

Technical field

The utility model relates to a kind of novel vibrating screening machines.

Background technique

The discharge port of each sieve compartment of vibrating screening machine is arranged on sieve compartment side wall, by vibration, so that staying in sieve The material of top discharges from discharge port, but in use, falls in smaller particle material near discharge port sometimes Time is sized not yet to be just directly entered in discharge port, so that mixing part smaller particle in the larger particles material filtered out Material.

Utility model content

In view of this, the purpose of the utility model is to provide a kind of structure novel, the good novel vibrating screening of screening effect Machine.

The utility model is realized using following scheme: a kind of novel vibrating screening machine, including is successively stacked in from top to bottom The first sieve compartment, the second sieve compartment and the room that gathers materials together, the room bottom that gathers materials are equipped with vibrating motor, setting in the first sieve compartment There is the first sieve, the second sieve is provided in the second sieve compartment, the first sieve compartment, the second sieve compartment and the room three's side wall that gathers materials are equal It is provided with discharge port, discharge outlet has an outwardly directed tapping channel, and the side wall of the first sieve compartment and the second sieve compartment is also set It is equipped with the feedback outlet being located at below discharge port, the tapping channel bottom side on the first sieve compartment is provided with consistent with the first mesh size Sieve A, the tapping channel bottom side on the second sieve compartment be provided with the consistent sieve B of the second mesh size, be located at sieve A and The feed back guide groove that material is imported to corresponding feedback outlet is provided with below sieve B.

Further, the interior that gathers materials is provided with slope, and the discharge port for the room that gathers materials is located at the lower side in slope.

Further, pedestal is provided with below room positioned at gathering materials, on the upside of gather materials room bottom and the pedestal between be connected with Spring is provided with the accommodating chamber to accommodate vibrating motor in pedestal.

Further, first sieve compartment, the second sieve compartment and the room of gathering materials are circle, and the outer diameter of the first sieve compartment is slightly Less than the internal diameter of the second sieve compartment, the outer diameter that the second screening is is slightly smaller than the internal diameter for the room that gathers materials, the first sieve compartment lower end suit In the first sieve compartment upper end, the second sieve compartment lower end is sleeved on the room upper end that gathers materials.

Further, it is provided with the cover board for being buckled in the first sieve compartment upper end above first sieve compartment, is set in the middle part of cover board It is equipped with feeding port, cover board upper peripheral edge portion is provided with the bulge loop to raise upward, is provided with multiple use on the outside of first sieve compartment To hook the hook of bulge loop, the hook is connected to the first sieve compartment lateral wall by tension spring.

Compared with prior art, the utility model has the following beneficial effects: the novel vibrating screening machine structure novel, if Rationally, by the regrading of the sieve in tapping channel, screening effect can be improved in meter, screening more thoroughly, effectively mention High product quality；And it is convenient for disassembly and assembly quick, save the time.

For the purpose of this utility model, technical solution and advantage is more clearly understood, specific embodiment will be passed through below And relevant drawings, the utility model is described in further detail.

Detailed description of the invention

Fig. 1 is the utility model embodiment organigram；

Figure label explanation: the first sieve compartment of 100-, the first sieve of 110-, 120- tapping channel, 130- feedback outlet, 140- Sieve A, 150- feed back guide groove, 160- hook, 170- tension spring, the second sieve compartment of 200-, the second sieve of 210-, 220- sieve B, 300- gathers materials room, 310- slope, 400- vibrating motor, 500- pedestal, 510- spring, 520- accommodating chamber, 600- cover board, 610- Feeding port, 620- bulge loop.

Specific embodiment

As shown in Figure 1, a kind of novel vibrating screening machine, including the first sieve compartment being successively stacked from top to bottom 100, the second sieve compartment 200 and the room 300 that gathers materials, 300 bottom of room that gathers materials are equipped with vibrating motor 400, set in the first sieve compartment 100 It is equipped with the first sieve 110, the second sieve 210, the first sieve compartment 100, the second sieve compartment 200 are provided in the second sieve compartment 200 It is provided with discharge port with the 300 three's side wall of room that gathers materials, discharge outlet has outwardly directed tapping channel 120, the first screening The side wall of room 100 and the second sieve compartment 200 is additionally provided with the feedback outlet 130 below discharge port, on the first sieve compartment 100 Tapping channel bottom side is provided with the tapping channel bottom side setting on the second sieve compartment with the consistent sieve A140 of the first mesh size Have with the consistent sieve B220 of the second mesh size, be provided with below sieve A and sieve B and material imported into corresponding feedback outlet Feed back guide groove 150, the material gone out from the tapping channel of the first sieve compartment screens again by the sieve A in tapping channel Afterwards, the small particles material mixed in large granular materials and middle granule materials are screened out and comes and is returned by feed back guide groove and feedback outlet Into the second sieve compartment, and pass through the sieve B in tapping channel again from the material that the tapping channel of the first sieve compartment is gone out After screening, the small particles material mixed in middle granule materials is screened out and comes and the room that gathers materials is returned to by feed back guide groove and feedback outlet It is interior, by the regrading of sieve A and sieve B in tapping channel, can be improved screening effect, screening more thoroughly.

In the present embodiment, the first sieve compartment top discharge mouth lower edge is concordant with the first sieve upper side, on the second sieve compartment Discharge port lower edge is concordant with the second sieve upper side.

In the present embodiment, it is provided with slope 310 in the room 300 that gathers materials, the discharge port for the room 300 that gathers materials is located at slope Lower side, small particles material move through discharge port discharge along the lower side of slope.

In the present embodiment, pedestal 500,300 bottom of room and the pedestal of gathering materials are provided with below the room 300 that gathers materials It is connected with spring 510 between 500 upsides, the accommodating chamber 520 to accommodate vibrating motor is provided in pedestal.

In the present embodiment, first sieve compartment 100, the second sieve compartment 200 and the room 300 that gathers materials are circle, and first The outer diameter of sieve compartment is slightly smaller than the internal diameter of the second sieve compartment, and the outer diameter that the second screening is is slightly smaller than the internal diameter for the room that gathers materials, the first sieve Locellus lower end is sleeved in the first sieve compartment upper end, and the second sieve compartment lower end is sleeved on the room upper end that gathers materials, the second sieve Locellus upper inner wall is provided with the position limiting convex ring for heading on the first sieve compartment lower end surface, and the room upper inner wall that gathers materials is also equipped with top The position limiting convex ring of the second sieve compartment lower end surface；First sieve compartment 100, the second sieve compartment 200 and 300 three of room that gathers materials are folded It is fitted together, and is attached by way of suit, fast assembling-disassembling may be implemented, section is provided on the upside of position limiting convex ring in straight Angular shock ring.

In the present embodiment, it is provided with the cover board 600 for being buckled in the first sieve compartment upper end above first sieve compartment 100, Feeding port 610 is provided in the middle part of cover board 600, cover board upper peripheral edge portion is provided with the bulge loop 620 to raise upward, first screening Outside is provided with multiple hooks 160 to hook bulge loop, and the hook is connected on the outside of the first sieve compartment by tension spring 170 Wall, tension spring hold cover board by hook 160, can beat to avoid cover board at work, reduce noise.

Above-listed preferred embodiment has been further described the purpose of this utility model, technical solution and advantage, It should be understood that the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical Within novel protection scope.

Claims (5)

1. a kind of novel vibrating screening machine, it is characterised in that: including be successively stacked from top to bottom the first sieve compartment, Two sieve compartments and the room that gathers materials, the room bottom that gathers materials are equipped with vibrating motor, and the first sieve, the second screening are provided in the first sieve compartment Interior is provided with the second sieve, and the first sieve compartment, the second sieve compartment and the room three's side wall that gathers materials are provided with discharge port, discharge port Locate that there is outwardly directed tapping channel, the side wall of the first sieve compartment and the second sieve compartment is additionally provided with below discharge port Feedback outlet, the tapping channel bottom side on the first sieve compartment be provided with the consistent sieve A of the first mesh size, on the second sieve compartment Tapping channel bottom side be provided with the consistent sieve B of the second mesh size, be provided with below sieve A and sieve B by object Material imports the feed back guide groove of corresponding feedback outlet.

2. novel vibrating screening machine according to claim 1, it is characterised in that: the interior that gathers materials is provided with slope, The discharge port of room of gathering materials is located at the lower side in slope.

3. novel vibrating screening machine according to claim 1, it is characterised in that: it is provided with pedestal below the room that gathers materials, It is connected with spring between on the upside of gather materials room bottom and the pedestal, the accommodating chamber to accommodate vibrating motor is provided in pedestal.

4. novel vibrating screening machine according to claim 1, it is characterised in that: first sieve compartment, the second sieve compartment It is circle with the room of gathering materials, the outer diameter of the first sieve compartment is slightly smaller than the internal diameter of the second sieve compartment, and the outer diameter that the second screening is is slightly smaller Internal diameter in the room that gathers materials, the first sieve compartment lower end are sleeved in the first sieve compartment upper end, the second sieve compartment lower end suit In the room upper end that gathers materials.

5. novel vibrating screening machine according to claim 1, it is characterised in that: be provided with button above first sieve compartment Cover board in the first sieve compartment upper end, is provided with feeding port in the middle part of cover board, cover board upper peripheral edge portion be provided with raise upward it is convex Ring, the first sieve compartment outside are provided with multiple hooks to hook bulge loop, and the hook is connected to first by tension spring Sieve compartment lateral wall.