CN112295884B - Automatic grading and sorting equipment for tea leaves - Google Patents
Automatic grading and sorting equipment for tea leaves Download PDFInfo
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- CN112295884B CN112295884B CN202011098923.7A CN202011098923A CN112295884B CN 112295884 B CN112295884 B CN 112295884B CN 202011098923 A CN202011098923 A CN 202011098923A CN 112295884 B CN112295884 B CN 112295884B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Abstract
The invention discloses automatic tea grading and sorting equipment, which relates to the field of tea processing and comprises an equipment table board, a tea grading device, a tea collecting device, a tea feeding device and a tea stirring device, wherein the equipment table board is an installation base of the device with other structures, the tea grading device grades coarse and fine tea, the tea collecting device respectively collects the graded tea, the tea feeding device is convenient for an operator to feed the tea into the equipment, and the tea stirring device enables the tea to be better graded by stirring the tea. This equipment degree of automation is high, and the user pours tealeaves into equipment back, and equipment is automatic to grade thickness tealeaves, and the manual work of completion will be graded tealeaves take away can.
Description
Technical Field
The invention relates to the field of tea processing, in particular to automatic grading and sorting equipment for tea.
Background
In the tea production process, in order to improve economic benefits, tea leaves are usually classified and treated, and tea leaves with large particles are sold separately from tea leaves with small particles. Due to the characteristics of tea leaves, the grading work is time-consuming and labor-consuming. To solve this problem, application No. cn201810432742.x discloses a classification apparatus which is poor in operability, high in cost, low in efficiency, and not usable in actual production.
Disclosure of Invention
The invention provides automatic tea grading and selecting equipment aiming at the technical problems, which comprises an equipment table board, a tea grading device, a tea collecting device, a tea feeding device and a tea stirring device, wherein the upper surface of the upper plate of the equipment table board is provided with the tea stirring device, the front side edge and the left side edge of the tea stirring device are respectively aligned with the front side edge and the left side edge of the equipment table board, the upper surface of the upper plate of the equipment table board is provided with the tea feeding device, the rear side edge of the tea feeding device is aligned with the rear side edge of the equipment table board, the upper surface of the upper plate of the equipment table board is provided with the tea collecting device, the left side edge of the tea collecting device is aligned with the left side edge of the equipment table board, the front side edge of the tea collecting device is aligned with the rear side edge of the tea stirring device, and the tea grading device is fixedly arranged on the upper surface of the mounting plate of the tea collecting device in the tea collecting device, the tea leaf grading device is close to the left edge of the tea leaf collecting device mounting plate;
the tea leaf grading device comprises tea leaf grading device mounting blocks, a tea leaf grading device mounting support, a tea leaf grading device frame body, a tea leaf coarse mesh plate, a tea leaf fine mesh plate, a coarse mesh air cylinder support, a coarse mesh air cylinder connecting block, a fine mesh air cylinder support, a fine mesh air cylinder and a fine mesh air cylinder connecting block, wherein the tea leaf grading device mounting blocks are fixedly mounted on the upper plate surface of the tea leaf collecting device mounting plate, the two tea leaf grading device mounting blocks are distributed on the front side and the rear side of the tea leaf collecting device mounting plate, the upper side mounting surface of the tea leaf grading device mounting blocks is mounted with the lower side mounting surface of the tea leaf grading device mounting support together, the tea leaf grading device frame body is fixedly mounted in the tea leaf grading device mounting support, and the right side edge of the tea leaf grading device frame body is aligned with the right side edge of the tea leaf grading device mounting support, the tea leaf grading device is characterized in that two rectangular notches are arranged on the right side of the tea leaf grading device frame body, an upper side notch of the tea leaf grading device frame body is matched with the outer side edge of a tea leaf coarse mesh plate, a lower side notch of the tea leaf grading device frame body is matched with the outer side edge of a tea leaf fine mesh plate, the tea leaf coarse mesh plate is contacted with the left side edge of the tea leaf fine mesh plate and the left side plane of the tea leaf grading device frame body, a front side mounting surface of the tea leaf grading device frame body is mounted with a rear side mounting surface of a coarse mesh cylinder frame body, the left side edge of the coarse mesh cylinder frame body is aligned with the left side edge of the tea leaf grading device frame body, a right side mounting surface of the coarse mesh cylinder frame body is mounted with a left side mounting surface of a coarse mesh cylinder, an output shaft end part of the coarse mesh cylinder is mounted with a coarse mesh cylinder connecting block, a left side mounting surface of the coarse mesh cylinder connecting block is mounted with a right side mounting surface of the tea leaf coarse mesh plate, the tea leaf classifying device comprises a tea leaf classifying device frame, a coarse mesh cylinder connecting block, a fine mesh cylinder and a fine mesh cylinder connecting block, wherein the coarse mesh cylinder connecting block is close to the front side of a tea leaf coarse mesh plate, the front side mounting surface of the tea leaf classifying device frame is mounted with the rear side mounting surface of the fine mesh cylinder frame, the left side edge of the fine mesh cylinder frame is aligned with the left side edge of the tea leaf classifying device frame, the right side mounting surface of the fine mesh cylinder frame is mounted with the left side mounting surface of the fine mesh cylinder, the fine mesh cylinder frame is positioned right below the coarse mesh cylinder frame, the end part of an extending shaft of the fine mesh cylinder is connected with the fine mesh cylinder connecting block, the left side mounting surface of the fine mesh cylinder connecting block is mounted with the right side mounting surface of the tea leaf fine mesh plate, and the fine mesh cylinder connecting block is close to the front side of the tea leaf fine mesh plate;
the tea leaf collecting device comprises a tea leaf collecting device mounting plate, a tea leaf collecting device guide rail, a tea leaf collecting device sliding block, a coarse tea leaf recovering box support, a fine tea leaf recovering box support, a tea leaf collecting device air cylinder joint, a tea leaf collecting device air cylinder and a mounting sliding plate, wherein the tea leaf collecting device mounting plate is fixedly mounted on the upper plate surface of the equipment table board, the upper mounting surface of the tea leaf collecting device mounting plate is mounted with the lower mounting surface of the tea leaf collecting device guide rail, the left side edge of the tea leaf collecting device guide rail is aligned with the left side edge of the tea leaf collecting device mounting plate, the outer side of the tea leaf collecting device guide rail is matched with the inner side of the tea leaf collecting device sliding block, the upper side mounting surface of the tea leaf collecting device sliding block is mounted with the lower side mounting surface of the mounting sliding plate, the tea leaf collecting device is characterized in that a coarse tea leaf recovering box and a fine tea leaf recovering box are mounted on the upper side plane of the mounting sliding plate, the coarse tea leaf recovering box is close to the right side of the mounting sliding plate, the coarse tea leaf recovering box is close to the left side of the mounting sliding plate, coarse tea leaf recovering box supports are mounted at four corners of the coarse tea leaf recovering box, lower side planes of four coarse tea leaf recovering box supports are mounted with upper side mounting surfaces of the mounting sliding plate, right side mounting surfaces of the tea leaf collecting device mounting plate are mounted with left side mounting surfaces of a tea leaf collecting device cylinder support, right side mounting surfaces of the tea leaf collecting device cylinder support are mounted with left side mounting surfaces of a tea leaf collecting device cylinder, and the end part of an extending shaft of the tea leaf collecting device cylinder is connected with a tea leaf collecting device cylinder connector, the left side mounting surface of the air cylinder joint of the tea leaf collecting device is fixedly mounted with the right side mounting surface of the mounting sliding plate;
the tea feeding device comprises a tea feeding device upright post and a tea feeding device material box, wherein the tea feeding device upright post is fixedly installed on an installation plane on an equipment table top upper plate close to the left side edge, the tea feeding device material box is fixedly installed on a front side installation plane of the tea feeding device upright post, and the tea feeding device material box is arranged in the middle relative to the front side installation plane of the tea feeding device upright post;
the tea leaf stirring device comprises a tea leaf stirring device mounting plate, a tea leaf stirring device guide rail, a tea leaf stirring device sliding block, a tea leaf stirring device cylinder support, a tea leaf stirring device cylinder joint, a tea leaf stirring device upright post, an upper side mounting plate, a rack driving cylinder support, a rack driving cylinder, a rack guide shaft, a rack, a gear, a connecting shaft guide block and a tea leaf stirring wheel, wherein an upper mounting surface of an equipment table board is mounted with the lower bottom surface of the tea leaf stirring device mounting plate, an upper mounting surface of the tea leaf stirring device mounting plate is fixedly mounted with the lower mounting surface of the tea leaf stirring device guide rail, the right side edge of the tea leaf stirring device guide rail is aligned with the right side edge of the tea leaf stirring device mounting plate, the outer side of the tea leaf stirring device guide rail is matched with the inner side of the tea leaf stirring device sliding block, the upper side plane of the tea leaf stirring device sliding block is fixedly installed with the bottom surface of the lower plate of the tea leaf stirring device upright post, the upper installation plane of the upright post upper plate of the tea leaf stirring device is installed with the lower installation surface of the upper side installation plate, the front side edge of the upper side installation plate is aligned with the front side edge of the upright post upper plate of the tea leaf stirring device, the upper side installation surface of the upper side installation plate is installed with the lower side installation surface of the rack driving cylinder bracket, the front side edge of the rack driving cylinder bracket is aligned with the front side edge of the upper side installation plate, the rear side installation surface of the rack driving cylinder bracket is installed with the front side installation surface of the rack driving cylinder bracket, the end part of the extending shaft of the rack driving cylinder is connected with the rack, the excircle of the front side light shaft part of the rack is matched with the inner hole of the rack guide shaft, and the lower installation surface of the rack guide shaft is installed with the upper side installation surface of the upper side installation plate, the rack forms the gear cooperation with the gear, the left side mounting surface of gear is in the same place with the right side mounting surface installation of connecting axle, and the connecting axle keeps coaxial with the gear, the excircle of connecting axle cooperatees with the hole of connecting axle guide block, and the left side border of connecting axle guide block is aligned with the left side border of upside mounting panel, the left side installation face of connecting axle is in the same place with the right side installation face installation of tealeaves stirring wheel, and tealeaves stirring wheel keeps coaxial with the connecting axle.
Further, the tea coarse mesh plate, the tea fine mesh plate and the rectangular hole on the right side of the tea grading device support body form sliding fit, and under the pushing action of the coarse mesh cylinder and the fine mesh cylinder, the tea coarse mesh plate and the tea fine mesh plate slide smoothly relative to the tea grading device support body.
Furthermore, the tea leaf grading device mounting blocks are two in number, and the two tea leaf grading device mounting blocks are simultaneously ground and machined to guarantee the equal heights.
Furthermore, the inner side of the material box of the tea feeding device is provided with an inclined surface, the smooth resistance of the surface of the inclined surface is small, and the tea can automatically slide downwards after being poured.
Further, the rack is meshed with the gear, and the rack driving cylinder drives the rack to move linearly and the gear to move rotationally.
Furthermore, the tea stirring wheel is made of food-grade plastics, and the surface is smooth and low in friction coefficient.
Compared with the prior art, the invention has the beneficial effects that:
(1) the automatic tea grading machine has high automation degree, and can automatically grade tea after the tea is manually fed;
(2) the tea leaf stirring device is used, so that better grading of tea leaves is promoted;
(3) the invention has high safety factor, does not need personnel to participate in the grading process, and eliminates the possibility of personnel injury.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a tea leaf grading apparatus of the present invention;
FIG. 3 is a schematic view of a tea collection device according to the present invention;
FIG. 4 is a schematic view of a tea feeding device according to the present invention;
fig. 5 is a schematic view of the tea leaf stirring device of the present invention.
Reference numerals: 1-equipment table top; 2-a tea leaf grading device; 3-a tea leaf collection device; 4-a tea feeding device; 5-a tea leaf stirring device; 201-a tea grading device mounting block; 202-a tea grading device mounting bracket; 203-tea grading device frame; 204-coarse mesh plate of tea; 205-fine mesh plate of tea; 206-coarse mesh cylinder support; 207-coarse mesh cylinder; 208-coarse mesh cylinder connecting block; 209-fine mesh cylinder support; 210-fine mesh cylinder; 211-fine mesh cylinder connection block; 301-tea collection device mounting plate; 302-tea collection device guide rails; 303-a tea collection device slider; 304-coarse tea recovery box; 305-a coarse tea recovery box holder; 306-fine tea recovery box; 307-fine tea recovery box support; 308-a tea leaf collecting device cylinder bracket; 309-cylinder joint of tea collecting device; 310-tea collection device cylinder; 311-mounting a sliding plate; 401-tea feeding device column; 402-tea feeding device magazine; 501-mounting a tea stirring device plate; 502-tea leaf stirring device guide rails; 503-a tea leaf stirring device slider; 504-tea leaf stirring device cylinder support; 505-tea leaf stirring device cylinder; 506-air cylinder joint of tea stirring device; 507-upright column of tea leaf stirring device; 508-upper mounting plate; 509-rack drive cylinder support; 510-a rack drive cylinder; 511-rack guide shaft; 512-rack; 513-gears; 514-a connecting shaft; 515-connecting shaft guide block; 516-tea stirring wheel.
Detailed Description
The present invention is described in detail below with reference to fig. 1-5.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an automatic tea grading and sorting device comprises a device table board 1, a tea grading device 2, a tea collecting device 3, a tea feeding device 4 and a tea stirring device 5, wherein the upper surface of the device table board 1 is provided with the tea stirring device 5, the front side edge and the left side edge of the tea stirring device 5 are respectively aligned with the front side edge and the left side edge of the device table board 1, the upper surface of the device table board 1 is provided with the tea feeding device 4, the rear side edge of the tea feeding device 4 is aligned with the rear side edge of the device table board 1, the upper surface of the device table board 1 is provided with the tea collecting device 3, the left side edge of the tea collecting device 3 is aligned with the left side edge of the device table board 1, the front side edge of the tea collecting device 3 is aligned with the rear side edge of the tea stirring device 5, tea leaf grading plant 2 has been fixed to surface mounting on the tealeaves collection device mounting panel 301 among the tealeaves collection device 3, and tealeaves grading plant 2 is close to the left side border of tealeaves collection device mounting panel 301.
The specific structure of the tea leaf grading device 2 is shown in fig. 2, the tea leaf grading device 2 comprises a tea leaf grading device mounting block 201, a tea leaf grading device mounting bracket 202, a tea leaf grading device frame body 203, a tea leaf coarse mesh plate 204, a tea leaf fine mesh plate 205, a coarse mesh cylinder bracket 206, a coarse mesh cylinder 207, a coarse mesh cylinder connecting block 208, a fine mesh cylinder bracket 209, a fine mesh cylinder 210 and a fine mesh cylinder connecting block 211, the tea leaf grading device mounting block 201 is mounted and fixed on the upper surface of a tea leaf collecting device mounting plate 301, two tea leaf grading device mounting blocks 201 are distributed on the front side and the rear side of the tea leaf collecting device mounting plate 301, the upper side mounting surface of the tea leaf grading device mounting block 201 is mounted and fixed with the lower side mounting surface of the tea leaf grading device mounting bracket 202, the tea leaf grading device frame body 203 is mounted and fixed in the two tea leaf grading device mounting brackets 202, and the right side edge of the tea leaf grading device frame body 203 is aligned with the right side edge of the tea leaf grading device mounting bracket 202, the right side of the tea leaf grading device frame body 203 is provided with two rectangular notches, the upper notch of the tea leaf grading device frame body 203 is matched with the outer side edge of a tea leaf coarse mesh plate 204, the lower notch of the tea leaf grading device frame body 203 is matched with the outer side edge of a tea leaf fine mesh plate 205, the tea leaf coarse mesh plate 204 is contacted with the left side edge of the tea leaf fine mesh plate 205 and the left side plane of the tea leaf grading device frame body 203, the front side mounting surface of the tea leaf grading device frame body 203 is mounted with the rear side mounting surface of a coarse mesh cylinder bracket 206, the left side edge of the coarse mesh cylinder bracket 206 is aligned with the left side edge of the tea leaf grading device frame body 203, the right side mounting surface of the coarse mesh cylinder bracket 206 is mounted with the left side mounting surface of a coarse mesh cylinder 207, the output shaft end part of the coarse mesh cylinder 207 is mounted with a coarse mesh cylinder connecting block 208, the left side mounting surface of the coarse mesh cylinder connecting block 208 is mounted with the right side mounting surface of the tea leaf coarse mesh plate 204, the coarse mesh cylinder connecting block 208 is close to the front side of the tea coarse mesh plate 204, the front side mounting surface of the tea grading device frame body 203 is mounted with the rear side mounting surface of the fine mesh cylinder support 209, the left side edge of the fine mesh cylinder support 209 is aligned with the left side edge of the tea grading device frame body 203, the right side mounting surface of the fine mesh cylinder support 209 is mounted with the left side mounting surface of the fine mesh cylinder 210, the fine mesh cylinder support 209 is positioned right below the coarse mesh cylinder support 206, the end part of the extending shaft of the fine mesh cylinder 210 is connected with the fine mesh cylinder connecting block 211, the left side mounting surface of the fine mesh cylinder connecting block 211 is mounted with the right side mounting surface of the tea fine mesh plate 205, and the fine mesh cylinder connecting block 211 is close to the front side of the tea fine mesh plate 205. The coarse mesh cylinder 207 pushes the coarse tea mesh plate 204, and the fine mesh cylinder 210 pushes the fine tea mesh plate 205 to switch between coarse tea leaf screening and fine tea leaf screening.
The specific structure of the tea leaf collecting device 3 is shown in fig. 3, the tea leaf collecting device 3 comprises a tea leaf collecting device mounting plate 301, a tea leaf collecting device guide rail 302, a tea leaf collecting device sliding block 303, a coarse tea leaf recovery box 304, a coarse tea leaf recovery box support 305, a fine tea leaf recovery box 306, a fine tea leaf recovery box support 307, a tea leaf collecting device cylinder support 308, a tea leaf collecting device cylinder joint 309, a tea leaf collecting device cylinder 310 and a mounting sliding plate 311, the tea leaf collecting device mounting plate 301 is mounted and fixed on the upper plate surface of the equipment table board 1, the upper mounting surface of the tea leaf collecting device mounting plate 301 is mounted with the lower mounting surface of the tea leaf collecting device guide rail 302, the left side edge of the tea leaf collecting device guide rail 302 is aligned with the left side edge of the tea leaf collecting device mounting plate 301, the outer side of the tea leaf collecting device guide rail 302 is matched with the inner side of the tea leaf collecting device sliding block 303, the upper side mounting surface of the tea leaf collecting device sliding block 303 is mounted with the lower side mounting surface of the mounting sliding plate 311, the upper side plane of the mounting sliding plate 311 is provided with a coarse tea leaf recovery box 304 and a fine tea leaf recovery box 305, the left side coarse tea leaf recovery box 305 of the coarse tea leaf recovery box 304 close to the mounting sliding plate 311 is close to the right side of the mounting sliding plate 311, four corners of the coarse tea leaf recovery box 304 are provided with coarse tea leaf recovery box brackets 305, the lower side planes of the four coarse tea leaf recovery box brackets 305 are mounted with the upper side mounting surface of the mounting sliding plate 311, four corners of the fine tea leaf recovery box 306 are provided with fine tea leaf recovery box brackets 307, the lower side planes of the four fine tea leaf recovery box brackets 307 are mounted with the upper side mounting surface of the mounting sliding plate 311, the right side mounting surface of the tea leaf collecting device mounting plate 301 is mounted with the left side mounting surface of the tea leaf collecting device cylinder bracket 308, the right side mounting surface of the tea leaf collecting device cylinder bracket 308 is mounted with the left side mounting surface of the tea leaf collecting device cylinder 310 The end of the extending shaft of the tea leaf collecting device cylinder 310 is connected with the tea leaf collecting device cylinder joint 309, and the left side mounting surface of the tea leaf collecting device cylinder joint 309 is fixedly mounted with the right side mounting surface of the mounting slide plate 311. The tea leaf collecting device cylinder 310 pushes the mounting slide plate 311 to switch the coarse tea leaf recovery box 304 and the fine tea leaf recovery box 306 to recover coarse tea leaves and fine tea leaves, respectively.
The tea feeding device 4 is structurally characterized in that as shown in fig. 4, the tea feeding device 4 comprises a tea feeding device upright column 401 and a tea feeding device material box 402, the tea feeding device upright column 401 is fixedly installed on an installation plane on an upper plate of an equipment table 1 and is close to the left edge, the tea feeding device material box 402 is fixedly installed on a front side installation plane of the tea feeding device upright column 401, and the tea feeding device material box 402 is arranged in the middle of a front side installation plane of the tea feeding device upright column 401.
The tea leaf stirring device 5 has a specific structure as shown in fig. 5, the tea leaf stirring device 5 comprises a tea leaf stirring device mounting plate 501, a tea leaf stirring device guide rail 502, a tea leaf stirring device slide block 503, a tea leaf stirring device cylinder support 504, a tea leaf stirring device cylinder 505, a tea leaf stirring device cylinder joint 506, a tea leaf stirring device upright post 507, an upper side mounting plate 508, a rack driving cylinder support 509, a rack driving cylinder 510, a rack guide shaft 511, a rack 512, a gear 513, a connecting shaft 514, a connecting shaft guide block 515 and a tea leaf stirring wheel 516, an upper plate mounting surface of the equipment table board 1 is mounted with a lower bottom surface of the tea leaf stirring device mounting plate 501, an upper mounting surface of the tea leaf stirring device mounting plate 501 is fixedly mounted with a lower side mounting surface of the tea leaf stirring device guide rail 502, and a right side edge of the tea leaf stirring device guide rail 502 is aligned with a right side edge of the tea leaf stirring device mounting plate 501, the outer side of the tea leaf stirring device guide rail 502 is matched with the inner side of the tea leaf stirring device sliding block 503, the upper side plane of the tea leaf stirring device sliding block 503 is fixedly installed with the bottom surface of the lower plate of the tea leaf stirring device upright 507, the upper plate installation plane of the tea leaf stirring device upright 507 is installed with the lower installation surface of the upper side installation plate 508, the front side edge of the upper side installation plate 508 is aligned with the front side edge of the upper plate of the tea leaf stirring device upright 507, the upper side installation surface of the upper side installation plate 508 is installed with the lower side installation surface of the rack driving cylinder bracket 509, the front side edge of the rack driving cylinder bracket 509 is aligned with the front side edge of the upper side installation plate 508, the rear side installation surface of the rack driving cylinder bracket is installed with the front side installation surface of the rack driving cylinder 510, the end part of the extending shaft of the rack driving cylinder 510 is connected with the rack 512, the excircle of the rack driving cylinder 512 is matched with the inner hole of the rack guide shaft 511, and the lower mounting surface of the rack guide shaft 511 is mounted with the upper mounting surface of the upper mounting plate 508, the rack 512 and the gear 513 form a gear fit, the left mounting plane of the gear 513 is mounted with the right mounting plane of the connecting shaft 514, the connecting shaft 514 and the gear 513 keep coaxial, the excircle of the connecting shaft 514 is matched with the inner hole of the connecting shaft guide block 515, the left edge of the connecting shaft guide block 515 is aligned with the left edge of the upper mounting plate 508, the left mounting surface of the connecting shaft 514 is mounted with the right mounting surface of the tea leaf stirring wheel 516, and the tea leaf stirring wheel 516 and the connecting shaft 514 keep coaxial. When tea leaves need to be rolled, the air cylinder 505 of the tea leaf stirring device pushes the tea leaf stirring wheel 516 to the working position, the rack 512 drives the gear 513 to rotate under the pushing action of the rack driving air cylinder 510, and the gear 513 drives the tea leaf stirring wheel 516 to stir and roll the tea leaves.
The tea coarse mesh plate 204 and the tea fine mesh plate 205 form sliding fit with the rectangular hole on the right side of the tea grading device frame body 203, and the tea coarse mesh plate 204 and the tea fine mesh plate 205 slide smoothly relative to the tea grading device frame body 203 under the pushing action of the coarse mesh cylinder 207 and the fine mesh cylinder 210.
The tea leaf grading device mounting blocks 201 are two in number, and the two tea leaf grading device mounting blocks 201 are ground and machined at the same time to guarantee equal heights.
The inner side of the material box 402 of the tea feeding device is provided with an inclined surface, the smooth resistance of the surface of the inclined surface is small, and tea can automatically slide downwards after being poured.
The rack 512 is engaged with the gear 513, and the rack driving cylinder 510 drives the rack 512 to move linearly and the gear 513 to rotate.
The tea stirring wheel 516 is made of food-grade plastics and has a smooth surface and a low friction coefficient.
The user pours the tea into the tea grading device 2 through the tea feeding device material box 402, at the moment, the fine tea recycling box 306 is under the tea feeding device material box 402, the tea stirring wheel 516 moves to the position right above the tea grading device 2 under the pushing of the tea stirring device air cylinder 505 after the completion, the rack driving air cylinder 516 rotates to stir the tea under the pushing action of the rack driving air cylinder 510, the fine tea falls into the fine tea recycling box 306 through the tea coarse mesh plate 204 and the tea fine mesh plate 205, after the fine tea collection is completed, the coarse tea recycling box 304 moves to the position right below the tea feeding device material box 402 under the pushing action of the tea collecting device air cylinder 310, the tea fine mesh plate 205 moves forwards under the pushing action of the fine mesh cylinder 210, the coarse tea blocked by the tea fine mesh plate 205 falls into the coarse tea recycling box 304, the stirring wheel 516 continues to rotate to further screen the coarse tea in the rest, after completion, the crude tea leaf recovery box 304 and the fine tea leaf recovery box 306 are conveyed to the original position by the tea leaf collection device cylinder 310, an operator places a waste bin below the tea leaf grading device frame body 203, the tea leaf crude mesh plate 204 moves forward under the pushing action of the crude mesh cylinder 207, waste impurities after tea leaf grading screening fall into the waste bin, and after completion, each device returns to the original position to start the next cycle.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any modification, equivalent replacement, or improvement made within the scope of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic grading and sorting equipment of tealeaves, includes equipment mesa (1), its characterized in that: the tea leaf classifying and feeding device is characterized in that a tea leaf stirring device (5) is installed on the upper plate upper surface of the equipment table board (1), the front side edge and the left side edge of the tea leaf stirring device (5) are respectively aligned with the front side edge and the left side edge of the equipment table board (1), a tea leaf feeding device (4) is installed on the upper plate upper surface of the equipment table board (1), the rear side edge of the tea leaf feeding device (4) is aligned with the rear side edge of the equipment table board (1), a tea leaf collecting device (3) is installed on the upper plate upper surface of the equipment table board (1), the left side edge of the tea leaf collecting device (3) is aligned with the left side edge of the equipment table board (1), the front side edge of the tea leaf collecting device (3) is aligned with the rear side edge of the tea leaf stirring device (5), and a tea leaf classifying device (2) is fixedly installed on the upper surface of a tea leaf collecting device installing plate (301) in the tea leaf collecting device (3), the tea leaf grading device (2) is close to the left edge of the tea leaf collecting device mounting plate (301);
the tea leaf grading device (2) comprises a tea leaf grading device mounting block (201), a tea leaf grading device mounting support (202), a tea leaf grading device frame body (203), a tea leaf coarse mesh plate (204), a tea leaf fine mesh plate (205), a coarse mesh air cylinder support (206), a coarse mesh air cylinder (207), a coarse mesh air cylinder connecting block (208), a fine mesh air cylinder support (209), a fine mesh air cylinder (210) and a fine mesh air cylinder connecting block (211), wherein the tea leaf grading device mounting block (201) is fixedly mounted on the upper surface of a tea leaf collecting device mounting plate (301), the two tea leaf grading device mounting blocks (201) are distributed on the front side and the rear side of the tea leaf collecting device mounting plate (301), the upper side mounting surface of the tea leaf grading device mounting block (201) is mounted together with the lower side mounting surface of the tea leaf grading device mounting support (202), and the tea leaf grading device frame body (203) is fixedly mounted in the tea leaf grading device mounting support (202), and the right side border of tealeaves grading plant support body (203) aligns with the right side border of tealeaves grading plant installing support (202), the right side of tealeaves grading plant support body (203) has two rectangle breachs, tealeaves grading plant support body (203) upside breach cooperatees with tealeaves coarse mesh board (204) outside border, tealeaves grading plant support body (203) downside breach cooperatees with tealeaves fine mesh board (205) outside border, and the left side border of tealeaves coarse mesh board (204) and tealeaves fine mesh board (205) and tealeaves grading plant support body (203) left side plane contact, the front side installation face of tealeaves grading plant support body (203) is in the same place with the rear side installation face of coarse mesh cylinder support (206), and the left side border of coarse mesh cylinder support (206) is aligned with the left side border of tealeaves grading plant support body (203), the right side installation face of coarse mesh cylinder support (206) and the left side installation face of coarse mesh cylinder (207) installation face Together, the end part of an output shaft of the coarse mesh cylinder (207) is installed together with a coarse mesh cylinder connecting block (208), the left side installing surface of the coarse mesh cylinder connecting block (208) is installed together with the right side installing surface of a tea coarse mesh plate (204), the coarse mesh cylinder connecting block (208) is close to the front side of the tea coarse mesh plate (204), the front side installing surface of the tea grading device frame body (203) is installed together with the rear side installing surface of a fine mesh cylinder support (209), the left side edge of the fine mesh cylinder support (209) is aligned with the left side edge of the tea grading device frame body (203), the right side installing surface of the fine mesh cylinder support (209) is installed together with the left side installing surface of a fine mesh cylinder (210), the fine mesh cylinder support (209) is positioned right below the coarse mesh cylinder support (206), and the end part of an extending shaft of the fine mesh cylinder (210) is connected together with a fine mesh cylinder connecting block (211), the left side mounting surface of the fine mesh cylinder connecting block (211) and the right side mounting surface of the tea fine mesh plate (205) are mounted together, and the fine mesh cylinder connecting block (211) is close to the front side of the tea fine mesh plate (205);
the tea leaf collecting device (3) comprises a tea leaf collecting device mounting plate (301), a tea leaf collecting device guide rail (302), a tea leaf collecting device sliding block (303), a coarse tea leaf recovering box (304), a coarse tea leaf recovering box support (305), a fine tea leaf recovering box (306), a fine tea leaf recovering box support (307), a tea leaf collecting device cylinder support (308), a tea leaf collecting device cylinder joint (309), a tea leaf collecting device cylinder (310) and a mounting sliding plate (311), wherein the tea leaf collecting device mounting plate (301) is mounted and fixed on the upper plate surface of an equipment table board (1), the upper mounting surface of the tea leaf collecting device mounting plate (301) is mounted with the lower mounting surface of the tea leaf collecting device guide rail (302), the left side edge of the tea leaf collecting device guide rail (302) is aligned with the left side edge of the tea leaf collecting device mounting plate (301), the outer side of the tea leaf collecting device guide rail (302) is matched with the inner side of the tea leaf collecting device sliding block (303), the upside installation face of tealeaves collection device slider (303) is in the same place with the downside installation face installation of installation slide (311), the upside plane of installation slide (311) has installed coarse tealeaves and has retrieved box (304) and fine tea and retrieve box (306), and coarse tealeaves retrieves box (304) and is close to the left side of installation slide (311), fine tea retrieves box (306) and is close to the right side of installation slide (311), coarse tealeaves is retrieved box support (305) to the four corners of box (304) is installed to coarse tealeaves, and the downside plane of four coarse tealeaves retrieval box supports (305) is installed with installation slide (311) upside installation face and is in the same place, fine tea is retrieved box support (307) to the four corners of fine tea retrieval box (306), and the downside plane of four fine tea retrieval box supports (307) is installed with installation slide (311) upside installation face and is in the same place, the right side installation face and the tealeaves collection device cylinder support (308) of tealeaves collection device mounting panel (301) The mounting surfaces of the left sides of the tea leaf collecting device cylinder brackets (308) and the mounting surface of the left side of the tea leaf collecting device cylinder (310) are mounted together, the end part of an extending shaft of the tea leaf collecting device cylinder (310) is connected with a tea leaf collecting device cylinder connector (309), and the mounting surface of the left side of the tea leaf collecting device cylinder connector (309) and the mounting surface of the right side of the mounting sliding plate (311) are fixedly mounted together;
the tea feeding device (4) comprises a tea feeding device upright post (401) and a tea feeding device material box (402), wherein the tea feeding device upright post (401) is fixedly installed on an installation plane on an upper plate of the equipment table top (1) and is close to the left side edge, the tea feeding device material box (402) is fixedly installed on a front side installation plane of the tea feeding device upright post (401), and the tea feeding device material box (402) is arranged in the middle relative to a front side installation surface of the tea feeding device upright post (401);
the tea leaf stirring device (5) comprises a tea leaf stirring device mounting plate (501), a tea leaf stirring device guide rail (502), a tea leaf stirring device sliding block (503), a tea leaf stirring device cylinder support (504), a tea leaf stirring device cylinder (505), a tea leaf stirring device cylinder joint (506), a tea leaf stirring device upright post (507), an upper side mounting plate (508), a rack driving cylinder support (509), a rack driving cylinder (510), a rack guide shaft (511), a rack (512), a gear (513), a connecting shaft (514), a connecting shaft guide block (515) and a tea leaf stirring wheel (516), wherein an upper mounting surface of an upper plate of the equipment table top (1) is mounted with a lower bottom surface of the tea leaf stirring device mounting plate (501), and an upper mounting surface of the tea leaf stirring device mounting plate (501) is mounted and fixed with a lower mounting surface of the tea leaf stirring device guide rail (502), and the right side edge of the tea leaf stirring device guide rail (502) is aligned with the right side edge of the tea leaf stirring device mounting plate (501), the outer side of the tea leaf stirring device guide rail (502) is matched with the inner side of the tea leaf stirring device sliding block (503), the upper side plane of the tea leaf stirring device sliding block (503) is fixedly installed with the lower plate bottom surface of the tea leaf stirring device upright post (507), the upper plate installation plane of the tea leaf stirring device upright post (507) is installed with the lower installation surface of the upper side mounting plate (508), the front side edge of the upper side mounting plate (508) is aligned with the front side edge of the upper plate of the tea leaf stirring device upright post (507), the upper side installation surface of the upper side mounting plate (508) is installed with the lower side installation surface of the rack driving cylinder support (509), and the front side edge of the rack driving cylinder support (509) is aligned with the front side edge of the upper side mounting plate (508), the rear side mounting surface of the rack driving cylinder bracket (509) is mounted with the front side mounting surface of the rack driving cylinder (510), the end part of the extending shaft of the rack driving cylinder (510) is connected with a rack (512), the excircle of the front side light shaft part of the rack (512) is matched with the inner hole of a rack guide shaft (511), the lower mounting surface of the rack guide shaft (511) is mounted with the upper side mounting surface of an upper side mounting plate (508), the rack (512) and a gear (513) form gear matching, the left side mounting surface of the gear (513) is mounted with the right side mounting surface of a connecting shaft (514), the connecting shaft (514) and the gear (513) are coaxial, the excircle of the connecting shaft (514) is matched with the inner hole of a connecting shaft guide block (515), and the left side edge of the connecting shaft guide block (515) is aligned with the left side edge of the upper side mounting plate (508), the left side mounting surface of the connecting shaft (514) and the right side mounting surface of the tea stirring wheel (516) are mounted together, and the tea stirring wheel (516) and the connecting shaft (514) keep coaxial.
2. The automatic grading and sorting equipment for tea leaves as claimed in claim 1, wherein: the tea coarse mesh plate (204), the tea fine mesh plate (205) and the rectangular hole on the right side of the tea grading device frame body (203) form sliding fit, and under the pushing action of the coarse mesh cylinder (207) and the fine mesh cylinder (210), the tea coarse mesh plate (204) and the tea fine mesh plate (205) slide smoothly relative to the tea grading device frame body (203).
3. The automatic grading and sorting equipment for tea leaves as claimed in claim 1, wherein: the tea leaf grading device installation blocks (201) are two in total, and the two tea leaf grading device installation blocks (201) are ground and machined at the same time to guarantee the equal heights.
4. The automatic grading and sorting equipment for tea leaves as claimed in claim 1, wherein: the inner side of the tea feeding device material box (402) is provided with an inclined surface, the smooth resistance of the surface of the inclined surface is small, and tea can automatically slide downwards after being poured.
5. The automatic grading and sorting equipment for tea leaves as claimed in claim 1, wherein: the rack (512) is meshed with the gear (513), and the rack driving cylinder (510) drives the rack (512) to do linear motion and the gear (513) to do rotary motion.
6. The automatic grading and sorting equipment for tea leaves as claimed in claim 1, wherein: the tea stirring wheel (516) is made of food-grade plastics, and the surface is smooth and has low friction coefficient.
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| CN202011098923.7A CN112295884B (en) | 2020-10-14 | 2020-10-14 | Automatic grading and sorting equipment for tea leaves |
| CN202110652101.7A CN113318954B (en) | 2020-10-14 | 2020-10-14 | Automatic grading and sorting equipment applied to tea processing |
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| CN202011098923.7A CN112295884B (en) | 2020-10-14 | 2020-10-14 | Automatic grading and sorting equipment for tea leaves |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113318954A (en) | 2021-08-31 |
| CN113318954B (en) | 2022-06-17 |
| CN112295884A (en) | 2021-02-02 |
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Effective date of registration: 20211015 Address after: 421500 Gu Jia Zu, Ao tou Cun, Tashan Township, Changning City, Hengyang City, Hunan Province Applicant after: Hunan gujia tea Ecological Agriculture Technology Co.,Ltd. Address before: Building 3, Yonghe mansion, 5640 Haidai North Road, Qingzhou City, Weifang City, Shandong Province 262500 Applicant before: Li Kunpeng |
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