CN211601522U - Vibrator for drying equipment - Google Patents

Abstract

The utility model discloses a vibrator for drying equipment, which comprises a tank body, the internal portion fixed connection rubber slab of jar, evenly distributed air vent on the rubber slab, the rubber slab is spiral toper and can overlap the formation plane, rubber slab bottom middle part fixed connection supporting disk, the supporting disk orders about through the driving piece and reciprocates, the driving piece includes two risers, two riser fixed connection are in the supporting disk bottom, every riser lower extreme is equipped with the rotation groove, rotate the inslot rotation connection arc, pivot of fixed connection is respectively distinguished to the both sides of arc, be equipped with the torsional spring in the pivot, the interior cambered surface of two arcs sets up relatively and forms and hangs the dress hole, be equipped with the drive case on the jar body, sliding connection stirring shaft in the drive case. The utility model discloses a rubber slab resumes fast under the spring action of self to make the material granule on the rubber slab produce the vibration, the spiral helicine clearance of material granule of vibration falls down, and the material obtains the intensive dispersion, thereby the dry material of being convenient for is abundant.

Description

Vibrator for drying equipment

Technical Field

The utility model relates to a vibrating device technical field especially relates to a vibrator for drying equipment.

Background

In order to improve the storage life of the seeds, the moisture of the seeds needs to be reduced, and the moisture of the seeds is reduced by airing and drying. The drying method is long in time consumption, limited by weather and places, not beneficial to mass production, and uneven in moisture removal. At present, some seed processing plants in China are changed from a traditional method of manually airing and reducing the moisture of seeds to a mechanical drying mode. The mechanical drying mode has the outstanding advantages of no limitation of natural conditions, all-weather operation, large drying batch and high working efficiency.

The vibrating device of the existing drying device can not make the seeds obtain dispersive vibration, has low stirring efficiency to the seeds, causes uneven drying of the seeds and influences the drying effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vibrator for drying equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a vibrator for drying equipment, which comprises a tank body, the internal portion fixed connection rubber slab of jar, evenly distributed air vent on the rubber slab, the rubber slab is the spiral toper and can overlap the formation plane, rubber slab bottom middle part fixed connection supporting disk, the supporting disk orders about through the driving piece and reciprocates, the driving piece includes two risers, two riser fixed connection is in the supporting disk bottom, and every riser lower extreme is equipped with the rotation groove, rotate inslot rotation connection arc, pivot of fixed connection is respectively distinguished to the both sides of arc, be equipped with the torsional spring in the pivot, the interior cambered surface of two arcs sets up relatively and forms the dress hole of hanging, the jar is equipped with the drive case on physically, sliding connection stirring axle in the drive case, stirring axle can be by the downthehole passing of the dress of hanging between two arcs.

Preferably, the one end that the axle of dialling is close to the arc is equipped with the mounting groove, the tank bottom of mounting groove is equipped with the screw hole, fixed connection adjusts the pole in the mounting groove, be equipped with the through-hole on the regulation pole, the through-hole corresponds the setting with the screw hole.

Preferably, the upper side of the arc-shaped plate is fixedly connected with a baffle plate, the baffle plate is positioned in the rotating groove, two support plates are arranged on the opposite sides of the two vertical plates, and an elliptical rubber rod is fixedly connected between the two support plates on the same vertical plate.

Preferably, the sliding connection slider in the drive box, the first cylinder of drive box upside fixed connection, the telescopic link of first cylinder stretch into in the drive box and with slider fixed connection, the stirring axle level run through the slider and rather than sliding connection, be equipped with the cavity in the slider, the stirring axle excircle is equipped with the boss, the boss is located the cavity, fixed connection supporting spring between the one end of boss and cavity.

Preferably, sliding connection push pedal in the drive box, stirring shaft one end sets up with the push pedal contact, drive box outside fixed connection second cylinder, the telescopic link of second cylinder stretch into the drive box in and with push pedal fixed connection, the push pedal is close to two guide bars of one side fixed connection of second cylinder, every guide bar all with drive box sliding connection.

The utility model has the advantages that: the utility model provides a pair of a vibrator for drying equipment, through promoting push pedal horizontal migration, it is downthehole that the end of stirring axle gets into the dress of hanging, first cylinder promotes the slider decline afterwards, the stirring axle is drawing the arc and is descending, along with the supporting disk descends gradually, the answer elasticity of rubber slab crescent, the torsional spring can not live and make two arc relative rotations, the lower extreme interval of two arcs lasts the increase, and after reacing certain limit, the stirring axle directly deviates from the dress of hanging hole, the rubber slab resumes under the spring action of self fast this moment, thereby make the material granule on the rubber slab produce the vibration, the spiral helicine clearance of material granule of vibration falls down, the material obtains the intensive dispersion, thereby it is abundant to be convenient for the material drying.

Drawings

Fig. 1 is a schematic diagram of a basic structure of a vibrator for a drying apparatus provided by the present invention;

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

FIG. 3 is a view showing the rubber sheet of the present invention in an extended state;

fig. 4 is a schematic view of the internal structure of the driving box of the present invention;

FIG. 5 is a partial enlarged view of the area M in FIG. 1;

FIG. 6 is a front view of FIG. 5;

FIG. 7 is a view showing the installation relationship of the torsion spring according to the present invention;

FIG. 8 is a view showing the connection relationship of the screen cloth according to the present invention;

fig. 9 is a partial enlarged view at E in fig. 8;

fig. 10 is a partial enlarged view of fig. 8 at F;

fig. 11 is a schematic view of the internal structure of the rubber bump according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-11, the utility model provides a pair of a vibrator for drying equipment, which comprises a tank body 11, the internal fixed connection rubber slab 3 of jar 11, evenly distributed air vent on the rubber slab 3, rubber slab 3 is spiral toper and can overlap the formation plane, 3 bottom middle part fixed connection supporting disks 31 of rubber slab, supporting disks 31 orders about through the driving piece and reciprocates, the driving piece includes two risers 51, two risers 51 fixed connection are in the supporting disks 31 bottom, every riser 51 lower extreme is equipped with rotation groove 52, rotation connection arc 53 in rotation groove 52, a pivot of fixed connection is respectively to the both sides of arc 53, be equipped with the torsional spring in the pivot, the interior cambered surface of two arcs 53 sets up relatively and forms the dress hole of hanging, be equipped with drive box 6 on the jar body 11, sliding connection shifting shaft 61 in the drive box 6, shifting shaft 61 can pass in the dress hole of hanging between two arcs 53.

Sliding connection slider 65 in drive box 6, the first cylinder 66 of 6 upside fixed connection of drive box, the telescopic link of first cylinder 66 stretch into in the drive box 6 and with slider 65 fixed connection, stirring shaft 61 level runs through slider 65 and rather than sliding connection, be equipped with the cavity in the slider 65, stirring shaft 61 excircle is equipped with boss 67, boss 67 is located the cavity, fixed connection supporting spring 68 between the one end of boss 67 and cavity, sliding connection push pedal 71 in the drive box 6, stirring shaft 61 one end sets up with push pedal 71 contact, drive box 6 outside fixed connection second cylinder 72, the telescopic link of second cylinder 72 stretch into in the drive box 6 and with push pedal 71 fixed connection, two guide bars 73 of one side fixed connection that push pedal 71 is close to second cylinder 72, every guide bar 73 all with drive box 6 sliding connection. The telescopic link extension of second cylinder 72, promote push pedal 71 horizontal migration, the end of stirring axle 61 gets into hangs the dress downthehole, first cylinder 66 promotes slider 65 decline afterwards, stirring axle 61 is pulling arc 53 and is descending, descend gradually along with supporting disk 31, the answer elasticity of rubber slab 3 increases gradually, the torsional spring supports not live and makes two arc 53 relative rotations, the lower extreme interval of two arcs 53 lasts the increase, and after reaching certain limit, stirring axle 61 directly deviates from and hangs the dress hole, rubber slab 3 resumes under the elastic action of self this moment fast, thereby make the material granule on the rubber slab 3 produce the vibration, the spiral helicine clearance of material granule of vibration falls down, the material obtains the homodisperse, thereby it is abundant to be convenient for the dry material.

The utility model discloses the cooperation is installed in the drying-machine, this drying-machine's 11 bottom fixed connection air supply pipes 12 of jar body, 11 inside rotations of jar body connect the screen cloth 21, screen cloth 21's reel bilateral symmetry fixed connection rotation axis 22, one of them rotation axis 22 passes jar body 11 and at end fixed connection drive gear 23, two diaphragms 24 of the parallel fixed connection in jar body 11 outside, be equipped with first slide opening on one of them diaphragm 24, sliding connection rack 25 in the first slide opening, rack 25 meshes with drive gear 23 mutually, fixed connection telescopic cylinder 26 on another diaphragm 24, telescopic cylinder 26's telescopic link and rack 25's one end fixed connection. The material granule is at first evenly arranged on the surface of rubber slab 3, drop along with supporting disk 31 is drawn, supporting disk 31 forms the toper gradually, some materials are by the spiral clearance whereabouts that produces, make the material fully obtain the dispersion, and release after supporting disk 31 drops to the settlement position, rubber slab 3's elasticity orders about its fast recovery to the plane, at its in-process that resumes, the material granule receives ascending impact force, thereby bounce, the material part is continuously dropped by the clearance, the material drops in batches gradually, thereby make the material granule can fully contact with dry hot-blast, thereby make the drying more even.

One end of the rotating shaft 22 close to the screen 21 is fixedly connected with a first cylinder 221, one side of the screen 21 close to the rotating shaft 22 is fixedly connected with a second cylinder 222, and a first spring 223 is fixedly connected between the first cylinder 221 and the second cylinder 222.

Be equipped with square groove 211 on screen cloth 21's the reel, two relative lateral walls of square groove 211 all are equipped with semicolumn strip 212, and two semicolumn strips 212 set up relatively, jar body 11 inner wall fixed connection riser 213, the relative both sides fixed connection rubber bump 214 of riser 213, riser 213 can pass in the square groove 211. The telescopic cylinder 26 is periodically telescopic, the rack 25 drives the driving gear 23 to rotate in a positive and negative alternate mode, in the rotating process of the screen 21, the vertical plate 213 passes through the square groove 211, the rubber bump 214 is pressed to deform and passes through the rubber bump 214 when the semi-cylindrical strip 212 passes over the rubber bump 214, so that the screen 21 vibrates, in the swinging process of the screen 21, partial material particles roll on the surface of the partial material particles and continuously drop and are discharged from the edge of the screen 21, and meanwhile, the partial material particles vibrate and bounce through the vibration of the screen 21, and can fully contact with hot air rising below, so that the drying is uniform.

The top of the tank body 11 is rotatably connected with a turntable 41, the turntable 41 is eccentrically and fixedly connected with a feeding hopper 42, the outer side of the turntable 41 is fixedly connected with an outer toothed ring, the upper part of the outer side of the tank body 11 is fixedly connected with a driving motor 43, the upper end of a main shaft of the driving motor 43 is fixedly connected with a first gear 44, and the first gear 44 is meshed with the outer toothed ring. The material is put into hopper 42, orders about carousel 41 rotation along with driving motor 43, and hopper 42's pan feeding mouth is the annular route, with the even scattering of material on rubber slab 3, avoids the material to pile up for the material is dry abundant.

Rubber lug 214 is the hemisphere and inside is equipped with second cavity 215, the rubber lug 214 outside is equipped with the opening, the opening is towards the inner wall of the jar body 11, be equipped with inserted bar 216 on the jar body 11, inserted bar 216 stretch into jar body 11 in and with jar body 11 sliding connection, inserted bar 216 is close to rubber lug 214 fixed connection rubber column 217, rubber column 217 can be inserted in second cavity 215 by the opening. The deflection of rubber lug 214 corresponds to the atress with first spring 223 torsional deformation atress, and when empty in second cavity 215, rubber lug 214 easily reduces the deformation, and the vibration amplitude of rotation is less behind screen cloth 21 crossing rubber lug 214, and it forms the support to make rubber post 217 fill in second cavity 215 when promoting inserted bar 216, and rubber lug 214 is difficult to reduce the deformation to it is great to make screen cloth 21 cross the vibration amplitude of rotation behind rubber lug 214, with the dry of the material of adaptation different types.

Example 2

As shown in fig. 1, 5 and 6, in embodiment 1, an installation groove 611 is provided at one end of the toggle shaft 61 close to the arc plate 53, a threaded hole is provided at the bottom of the installation groove 611, an adjustment rod 612 is fixedly connected in the installation groove 611, a through hole 613 is provided on the adjustment rod 612, and the through hole 613 is provided corresponding to the threaded hole. Adjust the length of pole 612 and set up according to the demand, to heterogeneous material, its granule weight is different with elasticity, through the regulation pole 612 of changing different length, adjust the length of pole 612 and increase, two corresponding arcs 53 need rotate bigger angle just can break away from, the torsion that the torsional spring received also further improves promptly, thereby correspond the displacement amount of adjusting 3 downwardly stretching of rubber slab, so that rubber slab 3 is after releasing in the twinkling of an eye, obtain different elastic potential energy and resilience range.

Example 3

As shown in fig. 1, 5 and 6, in embodiment 1, a baffle 62 is fixedly connected to an upper side of the arc plate 53, the baffle 62 is located in the rotating groove 52, two support plates 63 are respectively disposed on opposite sides of the two vertical plates 51, and an elliptical rubber rod 64 is fixedly connected between the two support plates 63 on the same vertical plate 51. Each support plate 63 is provided with a mounting hole, the support plates 63 are provided with through holes communicated with the mounting holes, two ends of the elliptical rubber rods 64 are correspondingly inserted into the mounting holes and are penetrated through the through holes for fixing through screws, when the arc-shaped plate 53 rotates, the baffle plate 62 correspondingly extrudes the elliptical rubber rods 64, the elastic deformation of the elliptical rubber rods 64 forms resistance force to match with the torsion spring so as to balance the separation force of the rubber plate 3, and the force required by the bending of the elliptical rubber rods 64 in the major axis direction is different from the force required by the bending deformation in the minor axis direction, so that different resistance forces can be formed on the baffle plate 62 by directly aligning the major axis or the minor axis of the elliptical rubber rods 64 with the baffle plate 62, the separation time of the shifting shaft 61 is changed, and two working conditions are provided so as to correspondingly dry different types of.

When using, the telescopic link extension of second cylinder 72, promote push pedal 71 horizontal migration, the end of stirring axle 61 gets into hangs the dress downthehole, first cylinder 66 promotes slider 65 and descends afterwards, stirring axle 61 is pulling arc 53 and is descending, descend gradually along with supporting disk 31, rubber sheet 3's answer elasticity crescent, the torsional spring is supported and is lived and make two arc 53 relative rotations, two arc 53's lower extreme interval lasts the increase, and after reaching certain limit, stirring axle 61 directly deviates from and hangs the dress hole, rubber sheet 3 resumes under the elastic action of self fast this moment, thereby make the material granule on the rubber sheet 3 produce the vibration, the spiral helicine clearance of material granule of vibration falls down, the material obtains the intensive dispersion, thereby it is abundant to be convenient for the material drying.

While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (5)

1. The utility model provides a vibrator for drying equipment, includes a jar body (11), jar body (11) inside fixed connection rubber slab (3), evenly distributed air vent on rubber slab (3), rubber slab (3) are spiral toper and can overlap and form the plane, rubber slab (3) bottom middle part fixed connection supporting disk (31), supporting disk (31) order about through the driving piece and reciprocate its characterized in that: the driving piece comprises two vertical plates (51) and two vertical plates (51) are fixedly connected to the bottom of the supporting plate (31), a rotating groove (52) is formed in the lower end of each vertical plate (51), the arc plates (53) are rotatably connected to the rotating grooves (52), rotating shafts are fixedly connected to the two sides of each arc plate (53), torsion springs are arranged on the rotating shafts, inner arc surfaces of the two arc plates (53) are oppositely arranged, hanging holes are formed in the inner arc surfaces, a driving box (6) is arranged on the tank body (11), a shifting shaft (61) is slidably connected to the driving box (6), and the shifting shaft (61) can be penetrated through the hanging holes between the two arc plates (53).

2. A vibrator for a drying apparatus according to claim 1, characterized in that: one end, close to the arc-shaped plate (53), of the shifting shaft (61) is provided with a mounting groove (611), the bottom of the mounting groove (611) is provided with a threaded hole, the mounting groove (611) is internally and fixedly connected with an adjusting rod (612), the adjusting rod (612) is provided with a through hole (613), and the through hole (613) is arranged corresponding to the threaded hole.

3. A vibrator for a drying apparatus according to claim 1, characterized in that: the upper side of the arc-shaped plate (53) is fixedly connected with a baffle plate (62), the baffle plate (62) is positioned in the rotating groove (52), two support plates (63) are arranged on one opposite sides of the two vertical plates (51), and an elliptical rubber rod (64) is fixedly connected between the two support plates (63) on the same vertical plate (51).

4. A vibrator for a drying apparatus according to claim 1, characterized in that: sliding connection slider (65) in drive case (6), the first cylinder of drive case (6) upside fixed connection (66), the telescopic link of first cylinder (66) stretch into in drive case (6) and with slider (65) fixed connection, stirring shaft (61) level runs through slider (65) and rather than sliding connection, be equipped with the cavity in slider (65), stirring shaft (61) excircle is equipped with boss (67), boss (67) are located the cavity, fixed connection supporting spring (68) between the one end of boss (67) and cavity.

5. A vibrator for a drying apparatus according to claim 4, characterized in that: sliding connection push pedal (71) in drive box (6), stirring shaft (61) one end sets up with push pedal (71) contact, drive box (6) outside fixed connection second cylinder (72), the telescopic link of second cylinder (72) stretch into in drive box (6) and with push pedal (71) fixed connection, two guide bar (73) of one side fixed connection that push pedal (71) are close to second cylinder (72), every guide bar (73) all with drive box (6) sliding connection.

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