CN216988575U - Ultrasonic vibration sieve convenient to hierarchical ejection of compact - Google Patents

Abstract

The utility model discloses an ultrasonic vibration sieve convenient for classified discharging in the technical field of ultrasonic vibration sieves, which comprises a box body, wherein an inner cylinder is arranged in the box body, a first sieve plate and a second sieve plate are fixedly arranged on the inner wall of the inner cylinder, a discharging mechanism is arranged on the right side of the inner cylinder, supporting components are arranged on the front side and the rear side of the inner cylinder, and an ultrasonic transducer is fixedly arranged on the rear side of the inner cylinder. Screening efficiency has greatly been promoted.

Description

Ultrasonic vibration sieve convenient to hierarchical ejection of compact

Technical Field

The utility model relates to the technical field of ultrasonic vibration sieves, in particular to an ultrasonic vibration sieve convenient for classified discharging.

Background

The ultrasonic vibration sieve converts 220v, 50HZ or 110v, 60HZ electric energy into 38KHZ high-frequency electric energy, inputs the high-frequency electric energy into an ultrasonic transducer, and converts the high-frequency electric energy into 38KHZ mechanical vibration, thereby achieving the purposes of high-efficiency sieving and cleaning.

Application number 201921101117.3 discloses an ultrasonic vibration sieve convenient to hierarchical ejection of compact, the device is at the screening in-process, close the second discharge gate, rotary filter sieve is in horizontal position, it is better to sieve the effect like this, can fully part the material, avoid sieving in-process direct row material to bring smuggle secretly, treat that the screening is accomplished after, open the second discharge gate again, utilize the lead screw to drive the connecting rod, rotary filter sieve rotatory certain angle, make things convenient for upper material to discharge, the device has following defect: firstly, no movable gap exists between the rotary filter screen and the vibrating screen shell, so that the vibration amplitude of the rotary filter screen driven by the ultrasonic transducer is extremely limited, the mechanical energy converted by the ultrasonic transducer is greatly weakened, and certain waste is caused to energy; secondly the row's of rotary filter sieve material mode in the device is that rotary screw lifts up rotary filter sieve and then carries out the ejection of compact, and at the in-process of ejection of compact, equipment can't screen, leads to the device can't the continuity to sieve the material, has reduced efficiency.

Based on the technical scheme, the utility model designs the ultrasonic vibration sieve convenient for classified discharge so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultrasonic vibration sieve convenient for classified discharging so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an ultrasonic vibration sieve convenient for classified discharging comprises a box body, wherein an inner cylinder is arranged inside the box body, a first sieve plate and a second sieve plate are fixedly arranged on the inner wall of the inner cylinder, and a discharging mechanism is arranged on the right side of the inner cylinder;

the front side and the rear side of the inner cylinder are provided with supporting components;

an ultrasonic transducer is fixedly mounted behind the inner cylinder, an ultrasonic generator is fixedly mounted behind the box body, and the ultrasonic generator is electrically connected with the ultrasonic transducer.

Preferably, discharge mechanism includes the motor case, motor case fixed mounting is on the right side of inner tube, the inside fixed mounting of motor case has the motor, the output shaft fixed mounting of motor has the action wheel, the surface cover of action wheel is equipped with the belt, the top and the below of motor case all are provided with from the driving wheel, the action wheel passes through the belt and is connected from the driving wheel transmission, the inner wall fixed mounting of inner tube has the auger, the right-hand member of auger with from driving wheel fixed mounting.

Preferably, the auger is provided with two, the bottom of first sieve and second sieve all is provided with the notch, the auger is located the inside of notch.

Preferably, the top of first sieve and second sieve is all fixed mounting has the gusset plate, the left end and the gusset plate of auger rotate to be connected.

Preferably, the supporting component includes the bracing piece, the both ends of bracing piece all with the inner wall fixed mounting of box, the sliding surface of bracing piece is connected with the sliding sleeve, sliding sleeve fixed mounting is on the surface of inner tube, the surface cover of bracing piece is equipped with the spring, the top of spring and the bottom fixed mounting of sliding sleeve, the bottom of spring and the bottom fixed mounting of box inner chamber, the supporting component is provided with four groups.

Preferably, the top of inner tube has the feeder hopper through the hose intercommunication, feeder hopper fixed mounting is at the top of box, the bottom of inner tube has the discharging pipe through the hose intercommunication, discharging pipe fixed mounting is in the bottom of box, the left side of inner tube has the pipe chute through the hose intercommunication, pipe chute fixed mounting is in the left side of box, the pipe chute is provided with two, two the pipe chute corresponds the setting with first sieve and second sieve respectively.

Compared with the prior art, the utility model has the beneficial effects that: the inner cylinder is supported by the support assembly, so that the inner cylinder has a larger moving space, the ultrasonic transducer can exert the maximum effect when operating, the mechanical energy generated by the ultrasonic transducer cannot be wasted, and the advantage of full utilization of energy is further achieved.

Through the setting of notch, can make the material on the sieve concentrate the notch at the in-process of material screening to the auger is discharged the material of concentrating, can make things convenient for the interpolation and the discharge of material through the setting of feeder hopper, discharging pipe and pipe chute, and the intercommunication has the hose between inner tube and feeder hopper, discharging pipe and pipe chute moreover, can ensure that the inner tube is in the smooth business turn over material of in-process of shake.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side sectional view of the case and inner barrel of the present invention;

FIG. 3 is a front sectional view of the inner barrel of the present invention;

FIG. 4 is a perspective view of the inner barrel of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. an inner barrel; 3. a first screen deck; 4. a second screen deck; 5. a discharging mechanism; 51. a motor case; 52. a motor; 53. a driving wheel; 54. a driven wheel; 55. a packing auger; 6. a support assembly; 61. a support bar; 62. a sliding sleeve; 63. a spring; 7. an ultrasonic transducer; 8. an ultrasonic generator; 9. a reinforcing plate; 10. a feed hopper; 11. a discharge pipe; 12. and (4) an inclined tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

Example one

Referring to the drawings, the present invention provides a technical solution: an ultrasonic vibration sieve convenient for classified discharging comprises a box body 1, an inner barrel 2 is arranged inside the box body 1, a first sieve plate 3 and a second sieve plate 4 are fixedly arranged on the inner wall of the inner barrel 2, and a discharging mechanism 5 is arranged on the right side of the inner barrel 2;

the front side and the rear side of the inner cylinder 2 are both provided with a supporting component 6;

rear fixed mounting of inner tube 2 has ultrasonic transducer 7, the rear fixed mounting of box 1 has ultrasonic generator 8, ultrasonic generator 8 and 7 electric connection of ultrasonic transducer, ultrasonic generator 8 is with high frequency electric energy input ultrasonic transducer 7, produce mechanical energy through ultrasonic transducer 7, this mechanical energy can direct action on inner tube 2, the material sieves through first sieve 3 and second sieve 4 under the mechanical oscillation of high frequency when the feeding, and the device can divide into the not equidimension material of three groups, the material particle diameter of leaving over on the first sieve 3 is the biggest, the material particle diameter of leaving over on the second sieve 4 is secondly, the material particle diameter of discharging from discharging pipe 11 is minimum.

Specifically, the discharging mechanism 5 comprises a motor box 51, the motor box 51 is fixedly arranged on the right side of the inner barrel 2, a motor 52 is fixedly arranged inside the motor box 51, an output shaft of the motor 52 is fixedly provided with a driving wheel 53, a belt is sleeved on the surface of the driving wheel 53, driven wheels 54 are respectively arranged above and below the motor box 51, the driving wheel 53 is in transmission connection with the driven wheels 54 through the belt, an auger 55 is fixedly arranged on the inner wall of the inner barrel 2, the right end of the auger 55 is fixedly arranged with the driven wheels 54, the output shaft of the motor 52 drives the driving wheel 53 to rotate, the driving wheel 53 drives the driven wheels 54 to rotate through the belt, the driven wheels 54 drive the auger 55 to rotate, because two auger 55 set up respectively on first sieve 3 and second sieve 4, consequently can discharge the material that leaves over on first sieve 3 and the second sieve 4 to pipe chute 12 when auger 55 is rotatory, flow out through pipe chute 12 at last and collect.

Specifically, the top of first sieve 3 and second sieve 4 is all fixed mounting has gusset plate 9, and the left end and the gusset plate 9 of auger 55 rotate to be connected, and the setting of gusset plate 9 can support the left end of auger 55 to promote the stability of auger 55 in the operation.

Specifically, the support assembly 6 comprises a support rod 61, both ends of the support rod 61 are fixedly mounted with the inner wall of the box body 1, the surface of the support rod 61 is connected with a sliding sleeve 62 in a sliding manner, the sliding sleeve 62 is fixedly mounted on the surface of the inner barrel 2, the surface of the support rod 61 is sleeved with a spring 63, the top of the spring 63 is fixedly mounted with the bottom of the sliding sleeve 62, the bottom of the spring 63 is fixedly mounted with the bottom of the inner cavity of the box body 1, four groups of support assemblies 6 are arranged, in the process of high-frequency vibration of the inner barrel 2, the sliding sleeve 62 and the support rod 61 can support the inner barrel so that the inner barrel can only longitudinally displace but not transversely displace to ensure that materials can be normally screened, the spring 63 is further arranged below the sliding sleeve 62 and can jack up the inner barrel 2 so that the inner barrel cannot contact the box body 1, and the spring 63 can offset the acting force generated by the inner barrel 2 so that the inner barrel cannot directly act on the box body 1, thereby achieving the purpose of reducing noise.

Example two

The structure of the embodiment is basically the same as that of the first embodiment, and the difference is that two packing augers 55 are arranged, notches are arranged at the bottoms of the first sieve plate 3 and the second sieve plate 4, the packing augers 55 are positioned in the notches, and materials on the sieve plates can be concentrated in the notches in the material screening process through the notches, so that the concentrated materials can be discharged by the packing augers 55 conveniently.

EXAMPLE III

The structure of this embodiment is the same basically as embodiment one, the difference lies in, the top of inner tube 2 has feeder hopper 10 through the hose intercommunication, feeder hopper 10 fixed mounting is at the top of box 1, the bottom of inner tube 2 has discharging pipe 11 through the hose intercommunication, discharging pipe 11 fixed mounting is in the bottom of box 1, the left side of inner tube 2 has pipe chute 12 through the hose intercommunication, pipe chute 12 fixed mounting is in the left side of box 1, pipe chute 12 is provided with two, two pipe chutes 12 correspond the setting with first sieve 3 and second sieve 4 respectively, through feeder hopper 10, the interpolation and the discharge of material can be made things convenient for in the setting of discharging pipe 11 and pipe chute 12, and at inner tube 2 and feeder hopper 10, the intercommunication has the hose between discharging pipe 11 and the pipe chute 12, can ensure that inner tube 2 is at the smooth business turn over material of in-process of shake.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides an ultrasonic vibration sieve convenient to hierarchical ejection of compact, includes box (1), its characterized in that: an inner cylinder (2) is arranged in the box body (1), a first sieve plate (3) and a second sieve plate (4) are fixedly arranged on the inner wall of the inner cylinder (2), and a discharging mechanism (5) is arranged on the right side of the inner cylinder (2);

the front side and the rear side of the inner cylinder (2) are provided with supporting components (6);

the ultrasonic generator is characterized in that an ultrasonic transducer (7) is fixedly mounted at the rear of the inner barrel (2), an ultrasonic generator (8) is fixedly mounted at the rear of the box body (1), and the ultrasonic generator (8) is electrically connected with the ultrasonic transducer (7).

2. The ultrasonic vibration screen facilitating graded discharge according to claim 1, wherein: discharge mechanism (5) are including motor case (51), motor case (51) fixed mounting is on the right side of inner tube (2), the inside fixed mounting of motor case (51) has motor (52), the output shaft fixed mounting of motor (52) has action wheel (53), the surface cover of action wheel (53) is equipped with the belt, the top and the below of motor case (51) all are provided with from driving wheel (54), action wheel (53) are connected with from driving wheel (54) transmission through the belt, the inner wall fixed mounting of inner tube (2) has auger (55), the right-hand member of auger (55) and from driving wheel (54) fixed mounting.

3. The ultrasonic vibration screen convenient for graded discharging of claim 2, wherein: auger (55) are provided with two, the bottom of first sieve (3) and second sieve (4) all is provided with the notch, auger (55) are located the inside of notch.

4. The ultrasonic vibration screen facilitating graded discharge according to claim 2, wherein: the top of first sieve (3) and second sieve (4) is all fixed mounting has gusset plate (9), the left end and the gusset plate (9) of auger (55) are rotated and are connected.

5. The ultrasonic vibration screen convenient for graded discharging of claim 1, wherein: support assembly (6) include bracing piece (61), the both ends of bracing piece (61) all with the inner wall fixed mounting of box (1), the sliding surface connection of bracing piece (61) has sliding sleeve (62), sliding sleeve (62) fixed mounting is on the surface of inner tube (2), the surface cover of bracing piece (61) is equipped with spring (63), the top of spring (63) and the bottom fixed mounting of sliding sleeve (62), the bottom of spring (63) and the bottom fixed mounting of box (1) inner chamber, support assembly (6) are provided with four groups.

6. The ultrasonic vibration screen convenient for graded discharging of claim 1, wherein: the top of inner tube (2) has feeder hopper (10) through the hose intercommunication, feeder hopper (10) fixed mounting is at the top of box (1), the bottom of inner tube (2) has discharging pipe (11) through the hose intercommunication, discharging pipe (11) fixed mounting is in the bottom of box (1), the left side of inner tube (2) has pipe chute (12) through the hose intercommunication, pipe chute (12) fixed mounting is in the left side of box (1), pipe chute (12) are provided with two, two pipe chute (12) correspond the setting with first sieve (3) and second sieve (4) respectively.

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