CN217342351U

CN217342351U - Tea production is with high-efficient screening mechanism

Info

Publication number: CN217342351U
Application number: CN202221276751.2U
Authority: CN
Inventors: 田永; 漆彩贤; 谢毛春
Original assignee: Enshi Shidu Tea Industry Co ltd
Current assignee: Enshi Shidu Tea Industry Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-02
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a tealeaves screening plant technical field especially relates to a tea production is with high-efficient screening mechanism. The following technical scheme is proposed: the improved box is characterized by comprising a box body, the upper end of the box body is provided with a feeding box, the bottom end of the feeding box is connected with a discharging hopper located inside the box body, one side of the discharging hopper is provided with a guide mechanism, the guide mechanism comprises a vertical dredging rod inserted into the discharging hopper, a fan is installed on the side face of the box body, an opening is formed in the other side face of the box body, the material blocking assembly comprises a mounting plate located at the upper end of the box body, and the bottom end of the mounting plate is connected with a screen plate. Whole device structural design is reasonable, can make the even slow whereabouts of tealeaves to make the fan can successfully blow away the garrulous end in the tealeaves, keep off the material subassembly through setting up in the box, can prevent that tealeaves from being blown to in the collection box, compare with current screening plant, the practicality has improved greatly.

Description

Tea production is with high-efficient screening mechanism

Technical Field

The utility model relates to a tealeaves screening plant technical field especially relates to a tea production is with high-efficient screening mechanism.

Background

Tea is a healthy drink, and tea needs to be screened during production and processing, and the broken powder in tea is screened out, so that the tea is more attractive in appearance and better in taste, and the Chinese patent network discloses that the patent number is as follows: the screening device for tea production of CN202122230109.2 has the advantages that the driving motor is arranged, when the screening device is used, tea in the screening barrel can be shaken, the blowing mechanism is started, shaking screening and winnowing can be carried out, tea impurities can be screened out efficiently and quickly in a double screening mode, the purpose of efficient screening is realized, and broken tea in the tea is blown to one side when the tea falls down through the fan;

the tea screening device has certain defects when in use, and the tea in the screening barrel is shaken up, so that the tea is easy to be secondarily crushed, and the tea is damaged in the screening process; the mode screening that the fan blew can not cause the damage to tealeaves, but the volume is great when tealeaves whereabouts in the above-mentioned patent, can not be successful blow the tealeaves end to one side, and wind blows away the little tealeaves of individual along with the garrulous end easily, therefore we propose a tealeaves production with high-efficient screening mechanism and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tealeaves production is with high-efficient screening mechanism to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a tealeaves production is with high-efficient screening mechanism, includes the box, the upper end of box is provided with the feeding case, the bottom of feeding case is connected with the lower hopper that is located the box inside, one side of hopper is provided with guide mechanism down, guide mechanism includes the vertical mediation pole of pegging graft in hopper down, the side-mounting of box has the fan, just the opening has been seted up to the another side of box, and one side of opening is provided with fixed cover, the inside of box is provided with the fender material subassembly that is located opening one side, keep material subassembly including the mounting panel that is located the box upper end, the bottom of mounting panel is connected with the otter board.

Preferably, the material guiding mechanism further comprises a screw rod rotatably connected inside the box body, a moving block is sleeved on the outer side of the screw rod, a connecting rod is fixedly connected to the upper end of the moving block, a transmission rod is fixedly connected to one side of the connecting rod, and the dredging rod is fixedly connected to the upper end of the transmission rod.

Preferably, the lead screw is located one side of hopper down, and the lead screw setting is in the one side of being close to the fan, the upper end fixedly connected with guide bar of connecting rod, the upper end inner wall sliding connection of guide bar and box.

Preferably, keep off the material subassembly and still include to rotate to connect in the inside dwang of box, the fixed cover in the outside of dwang is equipped with two cams, one side that the otter board is close to the cam is connected with two fixed blocks.

Preferably, the lower end of the mesh plate is fixedly connected with a sliding plate which is obliquely arranged, and the mounting plate and the box body are fixed through bolts.

Preferably, the side fixed mounting of box has the motor, the output shaft of motor and the output shaft fixed connection of dwang, the dwang all runs through the box and all fixes the cover and be equipped with the belt pulley with the one end of lead screw, connects through belt transmission between two belt pulleys.

Preferably, a material receiving box positioned below the discharging hopper is arranged in the box body, and a collecting frame positioned below the material receiving box is further arranged in the box body.

Preferably, the fixed cover is internally provided with a collecting box, the outer surface of the collecting box is provided with a handle, and one side of the inner end of the collecting box is connected with a baffle.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the bottom end of the feeding box is connected with the discharging hopper, the lower end of the discharging hopper is provided with the material guide mechanism, the motor is started to start the fan, the output shaft of the motor rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the screw rod to rotate through belt transmission, the screw rod rotates to drive the moving block to reciprocate on the screw rod, so that the dredging rod is driven to reciprocate in the discharging hopper, the phenomenon that tea leaves in the discharging hopper are blocked can be prevented, and the tea leaves in the discharging hopper can uniformly fall;

2. the material blocking assembly is arranged on one side of the through hole, the net plate can play a role in blocking tea leaves and preventing the tea leaves from being blown into the collecting box, the rotating rod rotates to drive the two cams to rotate, the two cams rotate to intermittently collide with the two fixing blocks, so that the net plate vibrates, the tea leaves on the inner side of the net plate can slide downwards, and the net plate can be prevented from being blocked by tea dust;

3. to sum up, whole device structural design is reasonable, can make the even slow whereabouts of tealeaves to make the fan can successfully blow away the garrulous end in the tealeaves, keep off the material subassembly through setting up in the box, can prevent that tealeaves from being blown to the collection box in, compare with current screening plant, the practicality has improved greatly.

Drawings

FIG. 1 is a front view of an efficient sifting mechanism for tea production;

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

fig. 3 is a schematic structural view of the material blocking assembly of the present invention;

fig. 4 is a schematic view of the construction of the collecting cassette of fig. 1.

Reference numerals: 1. a box body; 2. a motor; 3. a feeding box; 4. a fan; 5. a material guiding mechanism; 501. a screw rod; 502. a moving block; 503. a connecting rod; 504. a guide bar; 505. a transmission rod; 506. dredging the rod; 6. feeding a hopper; 7. the material blocking component; 701. mounting a plate; 702. a screen plate; 703. rotating the rod; 704. a material sliding plate; 705. a cam; 706. a fixed block; 8. a fixed cover; 9. a collection box; 10. a handle; 11. a baffle plate; 12. a material receiving box; 13. and (5) collecting the frame.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1-3, the utility model provides a high-efficiency screening mechanism for tea production, which comprises a box body 1, a feeding box 3 is arranged at the upper end of the box body 1, a discharging hopper 6 positioned inside the box body 1 is connected with the bottom end of the feeding box 3, one side of the discharging hopper 6 is provided with a material guiding mechanism 5, the material guiding mechanism 5 comprises a dredging rod 506 vertically inserted in the discharging hopper 6, a fan 4 is arranged at the side surface of the box body 1, an opening is arranged at the other side surface of the box body 1, a fixed cover 8 is arranged at one side of the opening, a material blocking component 7 positioned at one side of the opening is arranged inside the box body 1, the material blocking component 7 comprises a mounting plate 701 positioned at the upper end of the box body 1, the bottom end of the mounting plate 701 is connected with a screen plate 702, the screen plate 702 is positioned at one side of the opening, a supporting block positioned below the opening is connected with the inner wall of one side of the box body 1 for supporting the screen plate 702, the material blocking assembly 7 further comprises a rotating rod 703 which is rotatably connected to the inside of the box body 1, two cams 705 are fixedly sleeved on the outer side of the rotating rod 703, and two fixing blocks 706 are connected to one side of the screen plate 702 close to the cams 705; the material guiding mechanism 5 further comprises a screw rod 501 rotatably connected to the inside of the box body 1, a moving block 502 is sleeved on the outer side of the screw rod 501, a connecting rod 503 is fixedly connected to the upper end of the moving block 502, a transmission rod 505 is fixedly connected to one side of the connecting rod 503, a dredging rod 506 is fixedly connected to the upper end of the transmission rod 505, and the dredging rod 506 extends to the inside of the discharging hopper 6; the screw rod 501 is positioned at one side of the blanking hopper 6, the screw rod 501 is arranged at one side close to the fan 4, the upper end of the connecting rod 503 is fixedly connected with a guide rod 504, and the guide rod 504 is slidably connected with the inner wall of the upper end of the box body 1 and is used for guiding the connecting rod 503; the side fixed mounting of box 1 has motor 2, the output shaft of motor 2 and the output shaft fixed connection of dwang 703, the dwang 703 all runs through box 1 and all fixes the cover and be equipped with the belt pulley with the one end of lead screw 501, connect through belt transmission between two belt pulleys, the inside of box 1 is provided with the material receiving box 12 that is located hopper 6 below down, the inside of box 1 still is provided with the collection frame 13 that is located material receiving box 12 below, a small amount of bits in the tealeaves can fall to in the collection frame 13 in the material receiving box 12.

Example two

As shown in fig. 3 and 4, the utility model provides a tea production is with high-efficient screening mechanism, compare in embodiment one, this embodiment still includes: the lower end of the mesh plate 702 is fixedly connected with an obliquely arranged material sliding plate 704, the mounting plate 701 and the box body 1 are fixed through bolts, the material sliding plate 704 is obliquely arranged, and when tea leaves are blown to one side of the mesh plate 702, the tea leaves can slide into the material receiving box 12 through the material sliding plate 704; the inside of fixed cover 8 is provided with collects box 9, and the surface of collecting box 9 is provided with handle 10, and the inner one side of collecting box 9 is connected with baffle 11, and baffle 11 can play the effect of sheltering from to the tealeaves end for the entering that the tealeaves end can be smooth is collected in the box 9.

The working principle is as follows: when the tea leaf screening device is used, tea leaves to be screened are added into the feeding box 3, the tea leaves can slowly fall into the box body 1 through the discharging hopper 6, the motor 2 is turned on to start the fan 4, the output shaft of the motor 2 rotates to drive the rotating rod 703 to rotate, the rotating rod 703 rotates to drive the screw rod 501 to rotate through belt transmission, the screw rod 501 rotates to drive the moving block 502 to reciprocate on the screw rod 501, so that the dredging rod 506 is driven to reciprocate in the discharging hopper 6, the phenomenon that the tea leaves in the discharging hopper 6 are blocked can be prevented, the tea leaves in the discharging hopper 6 can uniformly fall, and the tea dust in the falling tea leaves can be blown into the collecting box 9 by the wind blown out of the fan 4; keep off material subassembly 7 through setting up in one side of opening, otter board 702 can play the effect of sheltering from to tealeaves, prevent tealeaves from being blown into in collecting box 9, dwang 703 rotates and drives two cams 705 and rotate, two cams 705 rotate will take place intermittent type nature's collision with two fixed blocks 706, thereby make otter board 702 vibrations, make the inboard tealeaves of otter board 702 can glide, and can also prevent that otter board 702 from being blockked up by the tealeaves end, whole device structural design is reasonable, can make the even slow whereabouts of tealeaves, thereby make fan 4 can successfully blow away the garrulous end in the tealeaves, through set up in box 1 and keep off material subassembly 7, can prevent tealeaves from being blown by wind in collecting box 9, compare with current screening plant, the practicality has improved greatly.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a tea production is with high-efficient screening mechanism, includes box (1), the upper end of box (1) is provided with feed box (3), its characterized in that: the bottom of feeding case (3) is connected with hopper (6) down that is located box (1) inside, one side of hopper (6) is provided with guide mechanism (5) down, guide mechanism (5) are including vertical dredging rod (506) of pegging graft in hopper (6) down, the side-mounting of box (1) has fan (4), just the opening has been seted up to the another side of box (1), and one side of opening is provided with fixed cover (8), the inside of box (1) is provided with keeps off material subassembly (7) that are located opening one side, keep off material subassembly (7) including mounting panel (701) that are located box (1) upper end, the bottom of mounting panel (701) is connected with otter board (702).

2. The efficient screening mechanism for tea production as claimed in claim 1, wherein the material guiding mechanism (5) further comprises a screw rod (501) rotatably connected to the inside of the box body (1), a moving block (502) is sleeved on the outer side of the screw rod (501), the upper end of the moving block (502) is fixedly connected with a connecting rod (503), one side of the connecting rod (503) is fixedly connected with a transmission rod (505), and the dredging rod (506) is fixedly connected to the upper end of the transmission rod (505).

3. The efficient screening mechanism for tea production as claimed in claim 2, wherein the screw rod (501) is located at one side of the blanking hopper (6), the screw rod (501) is arranged at one side close to the fan (4), the upper end of the connecting rod (503) is fixedly connected with the guide rod (504), and the guide rod (504) is slidably connected with the inner wall of the upper end of the box body (1).

4. The efficient screening mechanism for tea production as claimed in claim 2, wherein the baffle assembly (7) further comprises a rotating rod (703) rotatably connected inside the box body (1), two cams (705) are fixedly sleeved on the outer side of the rotating rod (703), and two fixing blocks (706) are connected to one side of the mesh plate (702) close to the cams (705).

5. The efficient screening mechanism for tea production as claimed in claim 4, wherein the lower end of the mesh plate (702) is fixedly connected with a slide plate (704) which is obliquely arranged, and the mounting plate (701) and the box body (1) are fixed through bolts.

6. The efficient screening mechanism for tea production according to claim 4, wherein a motor (2) is fixedly mounted on the side surface of the box body (1), the output shaft of the motor (2) is fixedly connected with the output shaft of the rotating rod (703), one ends of the rotating rod (703) and the screw rod (501) penetrate through the box body (1) and are fixedly sleeved with belt pulleys, and the two belt pulleys are connected through a belt transmission.

7. The efficient screening mechanism for tea production according to claim 1, wherein a material receiving box (12) located below the discharging hopper (6) is arranged inside the box body (1), and a collecting frame (13) located below the material receiving box (12) is further arranged inside the box body (1).

8. The efficient screening mechanism for tea production is characterized in that a collecting box (9) is arranged inside the fixed cover (8), a handle (10) is arranged on the outer surface of the collecting box (9), and a baffle plate (11) is connected to one side of the inner end of the collecting box (9).