CN115400944A - Screening plant is used in black tea processing - Google Patents
Screening plant is used in black tea processing Download PDFInfo
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- CN115400944A CN115400944A CN202211207245.2A CN202211207245A CN115400944A CN 115400944 A CN115400944 A CN 115400944A CN 202211207245 A CN202211207245 A CN 202211207245A CN 115400944 A CN115400944 A CN 115400944A
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- groove
- fixedly connected
- black tea
- screening
- gear
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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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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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
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Abstract
The invention belongs to the technical field of black tea processing, and particularly relates to a screening device for black tea processing, which aims at solving the problems that the conventional screening is mainly carried out manually by workers, time and labor are wasted, the screening effect is poor, the working strength of workers is increased, and the labor cost is increased; the material placing box is arranged in the placing block and used for placing and storing the black tea to be screened; the connecting mechanism is arranged between the mounting block and the material placing box and is used for conveniently and quickly connecting the mounting block and the material placing box; the filter sieve is fixedly connected to the bottom end of the material placing box and used for sieving black tea needing to be sieved in the material placing box; the first jolt screening mechanism replaces manual screening, the working strength of workers is reduced, and the labor cost is saved.
Description
Technical Field
The invention relates to the technical field of black tea processing, in particular to a screening device for black tea processing.
Background
Black tea belongs to fully fermented tea, which is refined by a series of technological processes of withering, rolling (cutting), fermenting, drying and the like by taking proper tea tree new bud leaves as raw materials, the black tea generates chemical reaction taking tea polyphenol enzymatic oxidation as a center in the processing process, the fresh leaf components change greatly, the tea polyphenol is reduced by more than 90 percent, new components such as theaflavin, thearubigin and the like and fragrant substances are generated, and the black tea has the characteristics of black tea, red soup, red leaves, sweet and mellow taste
Current black tea adds man-hour and need filter black tea to guarantee that the beverage quality of production is better, traditional screening mainly through workman manual screening, not only wastes time and energy, the effect of screening is also not good, has increased staff's working strength simultaneously, increases the cost of labor.
In order to solve the problems, the invention provides a screening device for black tea processing.
Disclosure of Invention
The invention provides a screening device for black tea processing, and overcomes the defects that manual screening is mainly performed by workers in the prior art, time and labor are wasted, the screening effect is not good, the working strength of the workers is increased, and the labor cost is increased.
The invention provides the following technical scheme:
a screening device for processing black tea comprises a clip-shaped main frame body, wherein a placement plate is arranged on the upper side of the clip-shaped main frame body, a T-shaped groove is formed in the top end of the placement plate, and a placement block is connected in the T-shaped groove in a sliding manner; the material placing box is arranged in the placing block and used for placing and storing the black tea to be screened; the connecting mechanism is arranged between the placing block and the material placing box and is used for conveniently and quickly connecting the placing block and the material placing box; the filter sieve is fixedly connected to the bottom end of the material placing box and used for sieving black tea needing to be sieved in the material placing box; the first jolt screening mechanism is arranged in the back type main frame body and used for driving the mounting plate to perform jolt screening; the second jolt screening mechanism is arranged in the placing plate and used for driving the material placing box to perform jolt screening; the gear transmission mechanism is arranged between the back-shaped main frame body and the placing plate and used for driving the second pitch screening mechanism to move; and the collecting mechanism is arranged in the square-shaped main frame body and is used for collecting black tea broken slag screened out by the filter screen.
In a possible design, first top screening mechanism is including seting up in the internal second recess of time type body frame, two first gag lever posts of fixedly connected with in the second recess, two the circumference surface sliding connection of first gag lever post has reciprocal slide bar, seted up the spout in the reciprocal slide bar, sliding connection has the slider in the spout, the lateral wall of second recess rotates and is connected with the bull stick, slider fixed connection is in the side of bull stick, the side fixedly connected with driving motor of time type body frame body, driving motor is connected through shaft coupling and bull stick, place board fixed connection is in the top of reciprocal slide bar.
In a possible design, second top screening mechanism is including offering the sixth recess in the arrangement board, sliding connection has half-tooth ring gear in the sixth recess, the internal rotation of sixth recess is connected with the second pivot, the circumference fixed surface of second pivot is connected with half-tooth gear, half-tooth gear and half-tooth ring gear intermittent type meshing, settle the top of piece fixedly connected with half-tooth ring gear.
In a possible design, gear drive is including seting up the fifth recess in the mounting plate, the fifth recess internal rotation is connected with first pivot, the first conical gear of circumference fixed surface of first pivot, the downward activity of second pivot runs through to the fifth recess in, the bottom fixedly connected with second conical gear of second pivot, first conical gear and second conical gear mesh mutually, the third recess has been seted up to the bottom of mounting plate, first pivot is to outer activity running through to the third recess in, the circumference fixed surface of first pivot is connected with driven gear, the fourth recess has been seted up to the top of the type body frame body that returns, fixedly connected with drive gear in the fourth recess, driven gear and drive gear mesh mutually.
In a possible design, the connecting mechanism comprises a circular groove arranged in the placing plate, the peripheral side wall of the circular groove is fixedly connected with elastic clamping strips, four ends of the material placing box are fixedly connected with clamping grooves, and the four elastic clamping strips are respectively clamped with the four clamping grooves.
In one possible design, two handles are fixedly connected to the top end of the material containing box.
In a possible design, collect the mechanism including seting up in the first recess of time type body frame body bottom, be equipped with the receiver in the first recess, the equal fixedly connected with drive wheel in bottom four corners department of receiver.
In a possible design, the bottom end of the square-shaped main frame body is fixedly connected with two supporting bottom plates, and the bottom ends of the two supporting bottom plates are both provided with non-slip mats.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
According to the invention, after black tea to be screened is loaded into the material placing box, the material placing box is placed into the circular groove formed in the material placing block, four elastic clamping strips fixedly connected in the circular groove are respectively clamped into four clamping grooves formed at four ends of the material placing box, the stability of the material placing box can be kept, the storage box is pushed into the first groove, the opening of the storage box is positioned at the lower side of the filter sieve, and black tea crushed slag screened by the filter sieve can be conveniently received and collected; the rotary rod is driven to rotate by the started driving motor, the rotary rod drives the sliding block to do circular motion, the sliding block slides in the sliding groove when doing circular motion, so that the reciprocating sliding rod is driven to do relative reciprocating displacement, the reciprocating sliding rod does reciprocating motion to drive the placing plate to do reciprocating motion, the placing plate drives the material placing box arranged in the placing plate to do reciprocating jolt motion, and accordingly black tea needing to be screened in the material placing box is subjected to jolt screening;
according to the invention, the placing plate drives the driven gear to reciprocate when reciprocating, the driven gear is meshed with the driving gear when reciprocating, the driving gear drives the driven gear to rotate, the driven gear rotates to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the first conical gear to rotate, the first conical gear rotates to drive the second conical gear to rotate, and the second conical gear rotates to drive the second rotating shaft to rotate;
according to the invention, the second rotating shaft rotates to drive the half-tooth gear to rotate, the half-tooth gear rotates to drive the half-tooth ring to perform reciprocating linear motion in the sixth groove, the half-tooth ring drives the placement block to perform reciprocating linear motion, and the placement block is arranged in the placement block through the connecting mechanism and performs reciprocating linear motion to drive black tea to be screened in the placement block to perform juggling screening;
according to the device, the first pitch screening mechanism and the second pitch screening mechanism are matched to perform continuous multi-direction pitch screening on the material placing box filled with black tea raw materials, so that manual screening is replaced, the working strength of workers is reduced, the labor cost is saved, the working efficiency is increased, the first pitch screening mechanism can drive the second pitch screening mechanism to move through the gear transmission mechanism, an additional driving source is not required to be provided for the second pitch screening mechanism, resources can be further saved, the cost is reduced, and meanwhile, the collecting mechanism can be used for uniformly collecting crushed slag filtered by the filter screen, so that the device is convenient to use.
Drawings
FIG. 1 is a front perspective view of a screening device for black tea processing according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a screening device for black tea processing according to an embodiment of the present invention;
figure 3 is a first partial cross-sectional view of a screening device for black tea processing according to an embodiment of the present invention;
figure 4 is a second partial cross-sectional view of a screening device for black tea processing according to an embodiment of the present invention;
FIG. 5 is a third partial cross sectional view of a screening device for black tea processing according to an embodiment of the present invention;
figure 6 is a fourth partial cross-sectional view of a screening device for black tea processing according to an embodiment of the present invention;
FIG. 7 is a partial exploded view of a screening device for black tea processing according to an embodiment of the present invention;
FIG. 8 is a partial perspective view of a screening device for black tea processing according to an embodiment of the present invention.
Reference numerals:
1. a clip-shaped main frame body; 2. placing a plate; 3. a storage box; 4. a mounting block; 5. placing a material box; 6. a T-shaped groove; 7. a drive wheel; 8. a first groove; 9. a drive motor; 10. a second groove; 11. a first limit rod; 12. a reciprocating slide bar; 13. a chute; 14. a rotating rod; 15. a slider; 16. filtering and screening; 17. a third groove; 18. a driven gear; 19. a first rotating shaft; 20. a fourth groove; 21. a drive gear; 22. a fifth groove; 23. a first bevel gear; 24. a second bevel gear; 25. a sixth groove; 26. a half-toothed ring gear; 27. a second rotating shaft; 29. a half-tooth gear; 30. a returning groove; 31. an elastic clamping strip; 32. a clamping groove; 33. a handle; 34. supporting the bottom plate.
Detailed Description
The embodiments of the present invention will be described below with reference to the drawings.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather mean "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1-8, a screening device for black tea processing comprises a clip-shaped main frame body 1, wherein a placing plate 2 is arranged on the upper side of the clip-shaped main frame body 1, a T-shaped groove 6 is formed in the top end of the placing plate 2, and a placing block 4 is connected in the T-shaped groove 6 in a sliding manner; the material placing box 5 is arranged in the placing block 4 and used for placing and storing the black tea to be screened; the connecting mechanism is arranged between the mounting block 4 and the material placing box 5 and is used for conveniently and quickly connecting the mounting block 4 and the material placing box 5; the filter sieve 16 is fixedly connected to the bottom end of the material placing box 5 and used for sieving black tea needing to be sieved in the material placing box 5; the first jolt screening mechanism is arranged in the back type main frame body 1 and used for driving the arrangement plate 2 to perform jolt screening; the second jolt screening mechanism is arranged in the placing plate 2 and used for driving the material placing box 5 to perform jolt screening; the gear transmission mechanism is arranged between the back type main frame body 1 and the mounting plate 2 and is used for driving the second pitch screening mechanism to move; the collecting mechanism is arranged in the square-shaped main frame body 1 and is used for collecting black tea broken slag screened out by the filter sieve 16.
Above-mentioned technical scheme can reach and can carry out the multi-direction pitch screening that lasts to putting the feed box 5 of being equipped with the black tea raw materials through the cooperation of first pitch screening mechanism and second pitch screening mechanism, thereby manual screening has been replaced, staff's working strength has been reduced, the human cost has been saved, work efficiency has been increased simultaneously, first pitch screening mechanism accessible gear drive second pitch screening mechanism carries out the motion, need not to provide extra driving source for second pitch screening mechanism, resource saving reduce cost can be further practiced thrift, utilize simultaneously to collect the mechanism and can carry out unified collection to the disintegrating slag that filter sieve 16 filtered out, the technological effect of convenient to use.
Referring to fig. 2 and 3, the first pitch screening mechanism includes a second groove 10 opened in the clip-shaped main frame body 1, two first limiting rods 11 fixedly connected in the second groove 10, a reciprocating slide rod 12 slidably connected to the circumferential surfaces of the two first limiting rods 11, a sliding slot 13 formed in the reciprocating slide rod 12, a sliding block 15 slidably connected in the sliding slot 13, a rotating rod 14 rotatably connected to the side wall of the second groove 10, the sliding block 15 fixedly connected to the side end of the rotating rod 14, a driving motor 9 fixedly connected to the side end of the clip-shaped main frame body 1, the driving motor 9 connected to the rotating rod 14 through a coupling, and a mounting plate 2 fixedly connected to the top end of the reciprocating slide rod 12.
Above-mentioned technical scheme can reach and drive bull stick 14 through the driving motor 9 that starts and rotate, bull stick 14 rotates and drives slider 15 and carry out circular motion, slider 15 slides in spout 13 when carrying out circular motion, thereby drive reciprocal slide bar 12 and carry out relative reciprocating displacement, reciprocal slide bar 12 carries out reciprocal removal and drives setter plate 2 and carry out reciprocating motion, setter plate 2 thereby drives and locates the material placing box 5 of setter plate 2 and carry out reciprocal top, thereby the black tea that needs to carry out the screening in the material placing box 5 carries out top screening's technological effect.
Referring to fig. 6 and 8, the second pitch screening mechanism includes a sixth groove 25 opened in the installation plate 2, a half-toothed ring 26 is slidably connected in the sixth groove 25, a second rotating shaft 27 is rotatably connected in the sixth groove 25, a half-toothed gear 29 is fixedly connected to the circumferential surface of the second rotating shaft 27, the half-toothed gear 29 and the half-toothed ring 26 are intermittently engaged, and the installation block 4 is fixedly connected to the top end of the half-toothed ring 26.
Above-mentioned technical scheme can reach second pivot 27 and rotate and drive half toothed gear 29 and rotate, and half toothed gear 29 rotates and drives half toothed ring 26 and carry out reciprocating linear motion in sixth recess 25, and half toothed ring 26 drives and settles the piece 4 and carry out reciprocating linear motion, owing to put magazine 5 and locate through coupling mechanism in settling the piece 4, settles the piece 4 and carry out reciprocating linear motion and drive the black tea that needs to carry out the screening in putting magazine 5 and carry out the technological effect of top screening.
Referring to fig. 5, fig. 6 and fig. 8, the gear transmission mechanism includes a fifth groove 22 provided in the placement plate 2, a first rotating shaft 19 is rotationally connected in the fifth groove 22, a first bevel gear 23 is fixedly connected to a circumferential surface of the first rotating shaft 19, a second rotating shaft 27 penetrates into the fifth groove 22 in a downward movable manner, a second bevel gear 24 is fixedly connected to a bottom end of the second rotating shaft 27, the first bevel gear 23 is meshed with the second bevel gear 24, a third groove 17 is provided at a bottom end of the placement plate 2, the first rotating shaft 19 penetrates into the third groove 17 in an outward movable manner, a driven gear 18 is fixedly connected to a circumferential surface of the first rotating shaft 19, a fourth groove 20 is provided at a top end of the square main frame 1, a driving gear 21 is fixedly connected in the fourth groove 20, and the driven gear 18 is meshed with the driving gear 21.
Above-mentioned technical scheme can reach the mounting plate 2 when carrying out reciprocating motion, drive driven gear 18 and carry out reciprocating motion, driven gear 18 is owing to mesh mutually with drive gear 21 when carrying out reciprocating motion, drive gear 21 drive driven gear 18 rotates, driven gear 18 rotates and drives first pivot 19 and rotate, first pivot 19 rotates and drives first conical gear 23 and rotate, first conical gear 23 rotates and drives second conical gear 24 and rotate, second conical gear 24 rotates and drives second pivot 27 pivoted technological effect.
Referring to fig. 2 and 7, the connecting mechanism includes a clip groove 30 formed in the mounting plate 2, elastic clip strips 31 are fixedly connected to the peripheral side walls of the clip groove 30, clip grooves 32 are fixedly connected to four ends of the material placing box 5, and the four elastic clip strips 31 are respectively clipped to the four clip grooves 32.
According to the technical scheme, after the black tea needing to be screened is loaded into the material placing box 5, the material placing box 5 is placed into the square-shaped groove 30 formed in the placing block 4, and the four elastic clamping strips 31 fixedly connected in the square-shaped groove 30 are clamped into the four clamping grooves 32 formed in the four ends of the material placing box 5 respectively, so that the technical effect of keeping the material placing box 5 stable can be achieved.
Referring to fig. 1 and 2, collect the mechanism including offering in the first recess 8 of the 1 bottom of the type body frame body that returns, be equipped with receiver 3 in the first recess 8, the equal fixedly connected with drive wheel 7 in the bottom four corners department of receiver 3.
Above-mentioned technical scheme can reach and promote receiver 3 to first recess 8 in, the opening part of receiver 3 is located the downside of filter sieve 16, is convenient for receive the technical effect of collecting filter sieve 16 and screening out the black tea disintegrating slag.
Example 2
Referring to fig. 1-8, the screening device for processing black tea comprises a clip-shaped main frame body 1, wherein a placing plate 2 is arranged on the upper side of the clip-shaped main frame body 1, a T-shaped groove 6 is formed in the top end of the placing plate 2, and a placing block 4 is connected in the T-shaped groove 6 in a sliding manner; the material placing box 5 is arranged in the placing block 4 and used for placing and storing the black tea to be screened; the connecting mechanism is arranged between the mounting block 4 and the material placing box 5 and is used for conveniently and quickly connecting the mounting block 4 and the material placing box 5; the filter sieve 16 is fixedly connected to the bottom end of the material placing box 5 and used for sieving black tea needing to be sieved in the material placing box 5; the first jolt screening mechanism is arranged in the back type main frame body 1 and used for driving the arrangement plate 2 to perform jolt screening; the second jolt screening mechanism is arranged in the placing plate 2 and used for driving the material placing box 5 to perform jolt screening; the gear transmission mechanism is arranged between the square main frame body 1 and the placing plate 2 and is used for driving the second pitch screening mechanism to move; and the collecting mechanism is arranged in the square main frame body 1 and is used for collecting black tea crushed slag screened out by the filter screen 16.
Above-mentioned technical scheme can reach and to put material box 5 to be equipped with the black tea raw materials through the cooperation of first pitch screening mechanism and second pitch screening mechanism and carry out multi-direction pitch screening that lasts, thereby manual screening has been replaced, staff's working strength has been reduced, the human cost has been saved, work efficiency has been increased simultaneously, first pitch screening mechanism accessible gear drive second pitch screening mechanism moves, need not to provide extra driving source for second pitch screening mechanism, resource saving and cost reduction can further be practiced thrift, the disintegrating slag that utilizes collecting mechanism to filter 16 to filter out simultaneously carries out unified collection, the technological effect of convenient to use.
Referring to fig. 2 and 3, the first pitch screening mechanism includes a second groove 10 opened in the clip-shaped main frame body 1, two first limiting rods 11 fixedly connected in the second groove 10, a reciprocating slide rod 12 slidably connected to the circumferential surfaces of the two first limiting rods 11, a sliding slot 13 formed in the reciprocating slide rod 12, a sliding block 15 slidably connected in the sliding slot 13, a rotating rod 14 rotatably connected to the side wall of the second groove 10, the sliding block 15 fixedly connected to the side end of the rotating rod 14, a driving motor 9 fixedly connected to the side end of the clip-shaped main frame body 1, the driving motor 9 connected to the rotating rod 14 through a coupling, and a mounting plate 2 fixedly connected to the top end of the reciprocating slide rod 12.
Above-mentioned technical scheme can reach and drive bull stick 14 through the driving motor 9 that starts and rotate, bull stick 14 rotates and drives slider 15 and carry out circular motion, slider 15 slides in spout 13 when carrying out circular motion, thereby drive reciprocal slide bar 12 and carry out relative reciprocating displacement, reciprocal slide bar 12 carries out reciprocal removal and drives setter plate 2 and carry out reciprocating motion, setter plate 2 thereby drives and locates the material placing box 5 of setter plate 2 and carry out reciprocal top, thereby the black tea that needs to carry out the screening in the material placing box 5 carries out top screening's technological effect.
Referring to fig. 6 and 8, the second pitch screening mechanism includes a sixth groove 25 formed in the mounting plate 2, a half-toothed ring 26 is slidably connected to the sixth groove 25, a second rotating shaft 27 is rotatably connected to the sixth groove 25, a half-toothed gear 29 is fixedly connected to the circumferential surface of the second rotating shaft 27, the half-toothed gear 29 and the half-toothed ring 26 are intermittently engaged, and the mounting block 4 is fixedly connected to the top end of the half-toothed ring 26.
Above-mentioned technical scheme can reach second pivot 27 and rotate and drive half-tooth gear 29 and rotate, and half-tooth gear 29 rotates and drives half-tooth ring 26 and carry out reciprocating linear motion in sixth recess 25, and half-tooth ring 26 drives and settles block 4 and carry out reciprocating linear motion, owing to put magazine 5 and locate through coupling mechanism in settling block 4, settles block 4 and carry out reciprocating linear motion and drive the black tea that need carry out the screening in putting magazine 5 and carry out the technological effect that the top moved the screening.
Referring to fig. 5, 6 and 8, the gear transmission mechanism includes a fifth groove 22 opened in the placement plate 2, a first rotating shaft 19 is rotatably connected in the fifth groove 22, a first bevel gear 23 is fixedly connected to the circumferential surface of the first rotating shaft 19, a second rotating shaft 27 downwardly movably penetrates into the fifth groove 22, a second bevel gear 24 is fixedly connected to the bottom end of the second rotating shaft 27, the first bevel gear 23 is engaged with the second bevel gear 24, a third groove 17 is formed in the bottom end of the placement plate 2, the first rotating shaft 19 outwardly movably penetrates into the third groove 17, a driven gear 18 is fixedly connected to the circumferential surface of the first rotating shaft 19, a fourth groove 20 is formed in the top end of the hollow main frame 1, a driving gear 21 is fixedly connected in the fourth groove 20, and the driven gear 18 is engaged with the driving gear 21.
Above-mentioned technical scheme can reach the mounting plate 2 when carrying out reciprocating motion, drive driven gear 18 and carry out reciprocating motion, driven gear 18 is owing to mesh mutually with drive gear 21 when carrying out reciprocating motion, drive gear 21 drive driven gear 18 rotates, driven gear 18 rotates and drives first pivot 19 and rotate, first pivot 19 rotates and drives first conical gear 23 and rotate, first conical gear 23 rotates and drives second conical gear 24 and rotate, second conical gear 24 rotates and drives second pivot 27 pivoted technological effect.
Referring to fig. 2 and 7, the connecting mechanism includes the shape groove 30 of returning of seting up in the place board 2, returns the equal fixedly connected with elasticity joint strip 31 of lateral wall all around of shape groove 30, puts the equal fixedly connected with joint groove 32 in four ends of magazine 5, and four elasticity joint strips 31 are connected with four joint grooves 32 looks joints respectively.
According to the technical scheme, after the black tea needing to be screened is filled into the material containing box 5, the material containing box 5 is placed into the square-shaped groove 30 formed in the placement block 4, and after the four elastic clamping strips 31 fixedly connected in the square-shaped groove 30 are respectively clamped into the four clamping grooves 32 formed in the four ends of the material containing box 5, the stable technical effect of the material containing box 5 can be kept.
Referring to fig. 7, two handles 33 are fixedly connected to the top end of the material placing box 5.
The technical effect that the material placing box 5 filled with the screened black tea can be taken out conveniently can be achieved by the technical scheme.
Referring to fig. 1 and 2, collect the mechanism including offering in the first recess 8 of the 1 bottom of the type body frame body that returns, be equipped with receiver 3 in the first recess 8, the equal fixedly connected with drive wheel 7 in receiver 3's bottom four corners department.
Above-mentioned technical scheme can reach and promote receiver 3 to first recess 8 in, the opening part of receiver 3 is located the downside of filter sieve 16, is convenient for receive the technical effect of collecting filter sieve 16 and screening out the black tea disintegrating slag.
Referring to fig. 1, two supporting bottom plates 34 are fixedly connected to the bottom end of the rectangular main frame 1, and the bottom ends of the two supporting bottom plates 34 are provided with anti-slip pads.
Above-mentioned technical scheme can reach when the device carries out work, can keep the stable technological effect of device.
However, as is well known to those skilled in the art, the working principle and wiring method of the driving motor 9 are common knowledge and are not described herein, and those skilled in the art can make any choice according to their needs or convenience.
The working principle and the using process of the technical scheme are as follows: after black tea needing to be screened is loaded into the material placing box 5, the material placing box 5 is placed into the square-shaped groove 30 formed in the placing block 4, the four elastic clamping strips 31 fixedly connected in the square-shaped groove 30 are clamped into the four clamping grooves 32 formed in the four ends of the material placing box 5 respectively, the stability of the material placing box 5 can be kept, and the storage box 3 is pushed into the first groove 8, so that the opening of the storage box 3 is positioned on the lower side of the filter sieve 16, and black tea crushed slag screened by the filter sieve 16 can be conveniently received and collected; the rotary rod 14 is driven to rotate by the started driving motor 9, the rotary rod 14 rotates to drive the sliding block 15 to do circular motion, the sliding block 15 slides in the sliding groove 13 when doing circular motion, so as to drive the reciprocating sliding rod 12 to do relative reciprocating displacement, the reciprocating sliding rod 12 moves in a reciprocating mode to drive the placing plate 2 to do reciprocating motion, the placing plate 2 drives the placing box 5 arranged in the placing plate 2 to do reciprocating jolt motion, so as to screen the black tea needing to be screened in the placing box 5 in a jolt motion, the placing plate 2 drives the driven gear 18 to do reciprocating motion when doing reciprocating motion, the driven gear 18 is meshed with the driving gear 21 when doing reciprocating motion, the driving gear 21 drives the driven gear 18 to rotate, the driven gear 18 rotates to drive the first rotating shaft 19 to rotate to drive the first conical gear 23, the first conical gear 23 rotates to drive the second conical gear 24 to rotate, the second rotating shaft 24 rotates to drive the second rotating shaft 27, the second rotating shaft 27 rotates to drive the half-tooth gear 29 to rotate, the half-tooth gear 29 rotates to drive the half-tooth ring 26 in the sixth tooth ring 25, the reciprocating motion to drive the black tea placing plate 4 to do reciprocating motion, and the black tea placing plate 5 needs to do reciprocating motion.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention; the embodiments of the invention and the features of the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A screening plant is used in black tea processing, its characterized in that includes:
the steel wire rope winding machine comprises a clip-shaped main frame body (1), wherein a placing plate (2) is arranged on the upper side of the clip-shaped main frame body (1), a T-shaped groove (6) is formed in the top end of the placing plate (2), and a placing block (4) is connected in the T-shaped groove (6) in a sliding mode;
the material placing box (5) is arranged in the placing block (4) and used for placing and storing the black tea to be screened;
the connecting mechanism is arranged between the mounting block (4) and the material placing box (5) and is used for conveniently and quickly connecting the mounting block (4) and the material placing box (5);
the filter sieve (16), the filter sieve (16) is fixedly connected to the bottom end of the material placing box (5) and is used for sieving the black tea needing to be sieved in the material placing box (5);
the first jolt screening mechanism is arranged in the back-shaped main frame body (1) and used for driving the placing plate (2) to perform jolt screening;
the second jolt screening mechanism is arranged in the placing plate (2) and used for driving the material placing box (5) to perform jolt screening;
the gear transmission mechanism is arranged between the square-shaped main frame body (1) and the placing plate (2) and is used for driving the second pitch screening mechanism to move;
the collecting mechanism is arranged in the square-shaped main frame body (1) and is used for collecting black tea broken slag screened out by the filter screen (16).
2. A screening device for black tea processing according to claim 1, wherein the first pitch screening mechanism comprises a second groove (10) arranged in the return type main frame body (1), two first limiting rods (11) are fixedly connected in the second groove (10), two reciprocating slide rods (12) are slidably connected to the circumferential surface of the first limiting rods (11), sliding grooves (13) are formed in the reciprocating slide rods (12), sliding blocks (15) are slidably connected in the sliding grooves (13), rotating rods (14) are rotatably connected to the side walls of the second groove (10), sliding blocks (15) are fixedly connected to the side ends of the rotating rods (14), a driving motor (9) is fixedly connected to the side ends of the return type main frame body (1), the driving motor (9) is connected with the rotating rods (14) through a shaft coupling, and the mounting plate (2) is fixedly connected to the top ends of the reciprocating slide rods (12).
3. A screening device for black tea processing according to claim 2, wherein the second pitch screening mechanism comprises a sixth groove (25) arranged in the setting plate (2), a half-toothed ring gear (26) is slidably connected in the sixth groove (25), a second rotating shaft (27) is rotatably connected in the sixth groove (25), a half-toothed gear (29) is fixedly connected to the circumferential surface of the second rotating shaft (27), the half-toothed gear (29) and the half-toothed ring gear (26) are intermittently meshed, and the top end of the half-toothed ring gear (26) is fixedly connected to the setting block (4).
4. The screening device for black tea processing according to claim 3, wherein the gear transmission mechanism comprises a fifth groove (22) formed in the placement plate (2), a first rotating shaft (19) is rotatably connected in the fifth groove (22), a first bevel gear (23) is fixedly connected to the circumferential surface of the first rotating shaft (19), a second rotating shaft (27) is downwardly movably penetrated into the fifth groove (22), a second bevel gear (24) is fixedly connected to the bottom end of the second rotating shaft (27), the first bevel gear (23) is meshed with the second bevel gear (24), a third groove (17) is formed in the bottom end of the placement plate (2), the first rotating shaft (19) is outwardly movably penetrated into the third groove (17), a driven gear (18) is fixedly connected to the circumferential surface of the first rotating shaft (19), a fourth groove (20) is formed in the top end of the circular main frame (1), a fourth groove (21) is fixedly connected into the fourth groove (20), and the driven gear (18) is meshed with the driving gear (21).
5. A screening device for black tea processing according to claim 4, wherein the connecting mechanism comprises a circular groove (30) arranged in the placing plate (2), the peripheral side wall of the circular groove (30) is fixedly connected with an elastic clamping strip (31), the four ends of the material placing box (5) are fixedly connected with clamping grooves (32), and the four elastic clamping strips (31) are respectively clamped with the four clamping grooves (32).
6. A screening device for black tea processing according to claim 5, wherein two handles (33) are fixedly connected to the top end of the cartridge (5).
7. A screening device for black tea processing according to claim 6, wherein the collecting mechanism comprises a first groove (8) arranged at the bottom end of the clip main frame body (1), a storage box (3) is arranged in the first groove (8), and driving wheels (7) are fixedly connected to four corners of the bottom end of the storage box (3).
8. A screening device for black tea processing according to any one of claims 1 to 7, wherein two support bottom plates (34) are fixedly connected to the bottom end of the rectangular main frame body (1), and the bottom ends of the two support bottom plates (34) are provided with anti-skid pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211207245.2A CN115400944A (en) | 2022-09-30 | 2022-09-30 | Screening plant is used in black tea processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211207245.2A CN115400944A (en) | 2022-09-30 | 2022-09-30 | Screening plant is used in black tea processing |
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| CN115400944A true CN115400944A (en) | 2022-11-29 |
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| CN202211207245.2A Pending CN115400944A (en) | 2022-09-30 | 2022-09-30 | Screening plant is used in black tea processing |
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| CN217474132U (en) * | 2022-05-23 | 2022-09-23 | 宣恩县宣桃茶叶有限公司 | A cascaded stalk-sorting machine for tea production |
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| CN209866636U (en) * | 2019-04-01 | 2019-12-31 | 安徽维东建材股份有限公司 | Efficient sand multi-stage screening device |
| CN214515907U (en) * | 2021-02-26 | 2021-10-29 | 河南万贯实业有限公司 | Carbon element production is with reciprocal sieving mechanism |
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