CN222872730U - Winnowing machine for tea processing - Google Patents

Abstract

The utility model discloses a fanning machine for tea processing, which comprises a fanning channel, wherein a plurality of fans are arranged on one side wall of the fanning channel, a first baffle is arranged in the fanning channel, a rotating shaft is fixedly arranged at the edge of the first baffle, one end of the rotating shaft penetrates through the side wall of the fanning channel and is connected with a gear, a guide groove is fixedly arranged on the outer side wall of the fanning channel, a sliding block is connected in the guide groove in a sliding manner, a strip tooth is fixedly arranged on the bottom wall of the sliding block, a feeding box communicated with the fanning channel is arranged at one end of the fanning channel, a second baffle is arranged in the feeding box in a sliding manner, a sliding groove is formed in the bottom wall of the feeding box, a screw rod is rotationally connected with the sliding groove, a sliding block is sleeved on the outer side thread of the screw rod, the upper surface of the sliding block is connected with the bottom wall of the second baffle, a through hole matched with the second baffle is formed in the side wall of the feeding box, the device blows tea through the staggering of the fan and the fan, the fan does not blow the tea into the fanning channel, the surface of the screening net through a vibrating motor, the fan blows the tea, and the tea quality is influenced.

Description

Winnowing machine for tea processing

Technical Field

The utility model relates to the technical field of tea processing, in particular to a winnowing machine for tea processing.

Background

In the process of processing tea leaves, impurities in the tea leaves need to be screened, in the past, workers remove the impurities from the tea leaves by manually shaking a screen, so that the labor intensity of the workers is high, and in order to effectively reduce the labor intensity of the workers, a winnowing machine for processing the tea leaves is used, but the existing device has a certain problem in use and still needs to be continuously improved;

The utility model discloses a winnowing machine for tea processing, the device of which comprises a supporting frame, wherein a winnowing channel is fixedly arranged in the middle of the supporting frame, a plurality of blocking plates with different heights are fixedly arranged at the top of the inner wall of the winnowing channel, a plurality of grooves are formed in the bottom of the inner wall of the winnowing channel, screening nets are arranged at the tops of the plurality of grooves, a feeder is hermetically communicated with the bottoms of the plurality of grooves, a plurality of discharging mechanisms are arranged on one side of the winnowing channel, a vibrating motor is arranged, so that a user can conveniently open the vibrating motor, the vibrating motor vibrates tea blown into the screening net by fan blades, residues in the tea on the screening net enter the feeder through the screening nets and are discharged out of the device, so that residues in the tea can be cleaned cleanly, the impurity removal rate can be lifted upwards, the problem that a large amount of residues exist in the screened tea is solved, and the quality of the tea is improved effectively.

The fan of the device is used for blowing tea into the winnowing channel, the fan is used for blowing the screened tea out of the winnowing channel, but when the tea is blown through the fan, the fan arranged in the winnowing channel is used for blowing the tea, so that the possible fan can blow the tea into the winnowing channel, the tea does not fall on the surface of the screening net and is screened through the vibrating motor, the fan blows the tea out of the winnowing channel, impurities in the tea and residues still exist in the tea, and the quality of the tea is affected.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the winnowing machine for tea processing, which can solve the technical problems that when tea is blown by the fan blades, the fan arranged in the winnowing channel blows the tea, so that the fan blades possibly blow the tea into the winnowing channel and the tea does not fall on the surface of the screening net to screen by the vibrating motor, and the fan blows the tea out of the winnowing channel, so that impurities and residues in the tea still exist in the tea, and the quality of the tea is affected.

In order to solve the technical problems, the utility model provides the technical scheme that the winnowing machine for tea processing comprises a winnowing channel, a plurality of fans are arranged on one side wall of the winnowing channel, a first baffle is rotatably arranged in the winnowing channel and above the fans, a rotating shaft is fixedly arranged at the edge of the first baffle, one end of the rotating shaft penetrates through the side wall of the winnowing channel to be connected with a gear, a guide groove is fixedly arranged on the outer side wall of the winnowing channel, a sliding block is connected in the guide groove in a sliding manner, a strip tooth meshed with the gear is fixedly arranged on the bottom wall of the sliding block, a feeding box communicated with the winnowing channel is arranged at one end of the winnowing channel, a second baffle is slidably arranged in the feeding box, a sliding groove is formed in the bottom wall of the feeding box, a screw rod is rotatably connected with the sliding groove, a sliding block is sleeved on the outer side of the screw rod, the upper surface of the sliding block is connected with the bottom wall of the second baffle, and a through hole matched with the second baffle is formed in the side wall of the feeding box.

As a preferable technical scheme of the utility model, a plurality of strip teeth are fixedly connected through connecting rods, one end of one connecting rod is connected with a servo electric push rod, and the servo electric push rod is fixedly arranged on the outer side wall surface of the air separation channel.

As a preferable technical scheme of the utility model, the side wall of the feeding box is provided with fan blades, and the top wall of the feeding box is provided with a feeding hole.

As a preferable technical scheme of the utility model, a plurality of blocking plates with different heights are arranged in the air separation channel.

As an optimized technical scheme of the utility model, a screening net is arranged in the air separation channel and below the fan, a waste discharge port is formed in the inner bottom wall of the air separation channel, and a plurality of blanking ports are formed in the front wall of the air separation channel.

As a preferable technical scheme of the utility model, a vibrating motor is arranged in the air separation channel and positioned at the bottom wall at one end of the screening net.

Compared with the prior art, the utility model has the following beneficial effects:

Through the cooperation setting of gear and strip tooth, realize the rotation to pivot and first baffle, rotation through first baffle and then intermittent type nature shelter from the fan, cooperation setting through lead screw and slider simultaneously, realize the reciprocating motion to the second baffle, and then make the second baffle intermittent type nature realize the shielding to the flabellum, the device sets up through the cooperation of first baffle and second baffle, and then realize that first baffle shelters from the intermittent type nature of fan and the intermittent type of second baffle to the flabellum shelters from, make the wind-force of fan and flabellum can be crisscross blow the tealeaves, avoid the flabellum to blow into the fanning way with tealeaves and fall to the screening net surface and screen through vibrating motor, the fan just blows out the fanning way with tealeaves, thereby influence tealeaves quality.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a partial side cross-sectional structure of the present utility model;

FIG. 5 is a schematic diagram of the front structure of the present utility model;

Wherein, 1, a wind separation channel; 2, a blocking plate, 3, a screening net, 4, a waste discharge port, 5, a fan, 6, a first baffle, 7, a rotating shaft, 8, a gear, 9, a strip tooth, 10, a connecting rod, 11, a guide groove, 12, a sliding block, 13, a servo electric push rod, 14, a feeding box, 15, a feed inlet, 16, fan blades, 17, a second baffle, 18, a screw rod, 19, a sliding block, 20, a through hole, 21 and a feed outlet.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides a fanning machine for tea processing, a plurality of fans 5 are disposed on a side wall of a fanning channel 1, a first baffle 6 is rotatably disposed in the fanning channel 1 and above the fans 5, a feeding box 14 is rotatably disposed at an edge of the first baffle 6 and is connected to a rear wall of the fanning channel 1 through a rotating shaft 7, one end of the rotating shaft 7 passes through an outer side wall behind the side wall of the fanning channel 1, a gear 8 is fixedly sleeved on the outer side wall of the fanning channel 1, a guide groove 11 is fixedly disposed on the outer side wall of the fanning channel 1, a sliding block 12 is slidably connected in the guide groove 11, a strip tooth 9 meshed with the gear 8 is fixedly disposed on a bottom wall of the sliding block 12, a plurality of strip teeth 9 are fixedly connected through a connecting rod 10, one end of a connecting rod 10 at the end of the most end is connected with a servo electric push rod 13 fixedly disposed on an outer side wall of the fanning channel 1, a feeding box 14 communicated with the fanning channel 1 is disposed at one end of the fanning channel 1, a fan blade 16 is disposed on a side wall of the feeding box 14, a feeding inlet 15 is disposed on a top wall of the fanning box 14, a second baffle 17 is slidably disposed in the air box 14, a second baffle 17 is fixedly disposed on the outer side wall of the fanning box 14, a guide groove 17 is slidably disposed at the bottom wall 17 is meshed with a guide groove 17, a sliding block 20 is in the second baffle 18, a second baffle 18 is in the front of the side wall is completely screwed with a first end 18, a front end is completely screwed with a front end of a screw 18 is connected to a driving screw 18, a second end is completely through a through hole 20 is completely through a through hole 20 is disposed at the first end 18 is completely a threaded hole 20;

when the fan 5 and the fan blades 16 are shielded, the free end of the servo electric push rod 13 drives the strip teeth 9 to move through the connecting rod 10, further meshing rotation of the gear 8 is realized, the rotating shaft 7 and the first baffle 6 are driven to rotate through the gear 8, and because the rotating shaft 7 is arranged at the edge of the first baffle 6, the fan 5 is shielded intermittently when the first baffle 6 rotates along the rotating shaft 7, meanwhile, the servo motor drives the screw rod 18 to rotate through the driving belt, so that the sliding block 19 in threaded connection with the outer side of the screw rod 18 drives the second baffle 17 to reciprocate in the feeding box 14, intermittent shielding of the fan blades 16 is realized, when the fan blades 16 are used, shielding of the fan 5 by the first baffle 6 and shielding of the fan blades 16 by the second baffle 17 are staggered, wind power of the fan 5 and the fan blades 16 can be staggered to blow tea, so that the fan blades 16 blow the tea into the air separation channel 1 drops onto the upper surface of the screening net 3, and the fan 5 blows the tea out of the air separation channel 1 after the tea leaves are screened through the vibrating motor, and the tea leaves 5 and the tea leaves are prevented from being blown out of the air separation channel 1, and the tea leaves which are not screened by the air separation channel are directly influenced by the quality of the tea leaves;

As a further implementation manner of the embodiment, as shown in fig. 1-5, a plurality of blocking plates 2 with different heights are also arranged in the air separation channel 1, the blocking plates 2 are used for isolating the tea leaves, then a screening net 3 is arranged in the air separation channel 1 and below the fan 5, a waste discharge port 4 is formed in the inner bottom wall of the air separation channel 1, and a plurality of blanking ports 21 are formed in the front wall of the air separation channel 1;

The specific working principle is as follows:

During the use with tealeaves from feed inlet 15 input, then in entering winnowing way 1 through flabellum 16 blowing, servo electric putter 13 free end drives strip tooth 9 through connecting rod 10 and removes this moment, and then realize rotating the meshing of gear 8, rethread gear 8 drives pivot 7 and first baffle 6 and rotates, because pivot 7 sets up in first baffle 6 edge, so can the intermittent type nature shelter from fan 5 when making first baffle 6 rotate along pivot 7, at the same time, servo motor drives lead screw 18 through the drive belt and rotates and then make the slider 19 of threaded connection in the lead screw 18 drive second baffle 17 round trip movement in feeding case 14, and then realize shielding the intermittent type nature to flabellum 16, shielding time to flabellum 16 with first baffle 6 during the use is crisscross to flabellum 16, just can make fan 5 and flabellum 16's wind-force blow to tealeaves, thereby make flabellum 16 blow down in with tealeaves say 1 and screen 3 upper surface through vibrating motor screen, fan 5 just will screen fan 1, fan 5 and 16 blow out the direct tea from blowing out the filter residue in the mouth of blowing out of the tea from the mouth 21, thereby the tea is blown out to the mouth that the filter leaf is blown out to the filter leaf in the mouth 1 directly after the fan 5.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a fanning machine for tea processing, includes fanning way (1), its characterized in that fanning way (1) lateral wall is provided with a plurality of fan (5), fanning way (1) are interior and lie in fan (5) top rotation and are provided with first baffle (6), first baffle (6) edge is fixed wears to be equipped with pivot (7), pivot (7) one end is passed fanning way (1) lateral wall and is connected with gear (8), fanning way (1) lateral wall is fixed to be provided with guide way (11), sliding connection has sliding block (12) in guide way (11), sliding block (12) diapire is fixed to be provided with strip tooth (9) with gear (8) meshing connection, fanning way (1) one end is provided with feed box (14) that are linked together with fanning way (1), the interior sliding connection of feed box (14) is provided with second baffle (17), spout has been seted up to pivot (7) one end, sliding spout internal rotation is connected with lead screw (18), sliding block (18) outside cover is equipped with slider (19), second baffle (17) are connected with second baffle (17) lateral wall (17) on the surface, second baffle (17).

2. The fanning machine for tea processing according to claim 1, wherein a plurality of the strip teeth (9) are fixedly connected through connecting rods (10), one end of one connecting rod (10) is connected with a servo electric push rod (13), and the servo electric push rod (13) is fixedly arranged on the outer side wall surface of the air separation channel (1).

3. The winnowing machine for tea processing according to claim 1, wherein the side wall of the feeding box (14) is provided with fan blades (16), and the top wall of the feeding box (14) is provided with a feeding hole (15).

4. The winnowing machine for tea processing according to claim 1, wherein a plurality of blocking plates (2) with different heights are arranged in the winnowing channel (1).

5. The winnowing machine for tea processing according to claim 1, wherein a screening net (3) is arranged in the winnowing channel (1) and below the fan (5), a waste discharge port (4) is formed in the inner bottom wall of the winnowing channel (1), and a plurality of blanking ports (21) are formed in the front wall of the winnowing channel (1).

6. A winnowing machine for tea processing as set forth in claim 5, wherein a vibrating motor is arranged in the winnowing channel (1) and at the bottom wall at one end of the screening net (3).