CN111750633B - Tobacco unloader of processing at uniform velocity stoving - Google Patents
Tobacco unloader of processing at uniform velocity stoving Download PDFInfo
- Publication number
- CN111750633B CN111750633B CN202010437510.0A CN202010437510A CN111750633B CN 111750633 B CN111750633 B CN 111750633B CN 202010437510 A CN202010437510 A CN 202010437510A CN 111750633 B CN111750633 B CN 111750633B
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- Prior art keywords
- rod
- tobacco
- ring
- driving
- drying
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/10—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in the open air; in pans or tables in rooms; Drying stacks of loose material on floors which may be covered, e.g. by a roof
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/063—Movable containers or receptacles, e.g. carts, trolleys, pallet-boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/22—Tobacco leaves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a tobacco blanking device for uniform-speed drying processing, which comprises a base, wherein the upper surface of the base is provided with a processing table and a supporting frame, and the processing table is provided with a dryer and a drying frame; the support frame is provided with a driving mechanism, the driving mechanism is provided with a limiting mechanism, the end part of the driving mechanism is rotationally provided with a first swivel, and the outer side of the first swivel is provided with a first rotating rod; according to the invention, the drying rack can be finally driven to move back and forth below the dryer by the driving mechanism, so that tobacco is more uniform in the drying process, and the condition that the tobacco is excessively shrunken due to overlong drying time is avoided; in order to avoid long-time tobacco drying, the driving ring arranged in the patent can periodically rotate, so that the drying rack can not be too fast in moving, and the dryer can uniformly heat and dry the tobacco; compared with the prior art, the invention has the advantages of more stable structure and high practicability.
Description
Technical Field
The invention relates to the technical field of tobacco processing, in particular to a tobacco blanking device for uniform-speed drying processing.
Background
The tobacco is plant of Nicotiana of Solanaceae, annual or limited perennial herb, and is glandular hair; the root is thick and strong. The stem is 0.7-2 m high and the base is slightly lignified. She Ju round shape, needle shape, oblong shape or oval shape, tapered top end, tapered base part, and stem in ear shape and half holding stem, tobacco is not too short for six hundred years in human society, but deeply influences the history development. Today's tobacco, as an economic crop, affects almost all people's lives, including non-smokers;
in the end stage of processing, the moisture in the tobacco needs to be removed by using a drying device, and the tobacco is placed in the traditional drying device to form a closed space for processing, so that the tobacco is easy to be excessively dried to cause the tobacco to be shrunken, and finally the tobacco processing is failed; in addition, tobacco is inconvenient to take out in the later stage of tobacco drying processing, and the drying rack placed in the drying box needs to be taken out manually, and the drying rack temperature that just takes out from the drying box is higher, and staff has the risk of scalding when taking out.
Disclosure of Invention
The invention aims to provide a tobacco blanking device for uniform-speed drying processing, which aims to solve the technical problems in the prior art.
The invention provides a tobacco blanking device for uniform-speed drying processing, which comprises a base, wherein a processing table and a supporting frame are arranged on the upper surface of the base, and the processing table comprises:
a dryer and a drying rack are arranged on the processing table; the drying rack is characterized in that a first baffle and a second baffle are respectively arranged at two ends of the drying rack, a first baffle plate which is symmetrically distributed is arranged on the first baffle plate, a screw rod is rotatably arranged on the first baffle plate, a second baffle plate is sleeved on the screw rod in a threaded manner, the end part of the screw rod is rotatably inserted on the drying rack, a first plug-in unit is arranged on one side of the second baffle plate, the first plug-in unit penetrates through the first baffle plate, a first clamping is arranged at the end part of the first plug-in unit, a second clamping which is symmetrically distributed is arranged on one side of the first baffle plate, which is far away from the first baffle plate, a swinging rod is rotatably arranged on the upper surface of the base, a push rod is rotatably arranged at the upper end of the swinging rod, a connecting frame is vertically arranged at the tail end of the push rod, and a connecting rod is vertically arranged between the first clamping and the second clamping;
a blanking groove is formed in the middle of the table top of the processing table, a blanking plate is arranged on the blanking groove in a sliding mode, the drying frame can move to the position above the blanking plate, symmetrically arranged pull belts are arranged on the blanking plate, one end of each pull belt penetrates through the processing table, and a plugboard is arranged at the other end of each pull belt; the two sides of the base are provided with symmetrically arranged sliding rods, sliding seats are sleeved on the sliding rods in a sliding manner, the insertion plates penetrate through the sliding seats and are clamped inside the sliding rods, movable pushing plates are arranged in the base in a sliding manner, and the movable pushing plates can be located above the blanking plates;
the support frame is provided with a driving mechanism, the driving mechanism is provided with a limiting mechanism, the end part of the driving mechanism is rotationally provided with a first swivel, the outer side of the first swivel is provided with a first rotating rod, and the end part of the first rotating rod is rotationally provided with a connecting sleeve; the upper surface of the base is also provided with a first fixed block, the first fixed block is rotatably provided with a swinging rod, the swinging rod penetrates through the connecting sleeve, the outer side of the connecting sleeve is rotatably provided with a push rod, and the end part of the push rod is connected with the drying rack;
the driving mechanism comprises a first motor and a driving ring, the first motor is fixedly arranged on the supporting frame, a first rotating plate is rotatably arranged at the output end of the first motor, limiting arc-shaped rings and guide rods are respectively arranged on the first rotating plate, limiting grooves and semicircular grooves distributed in an annular array are formed in the inner wall of the driving ring, the limiting arc-shaped rings can be rotatably clamped in the semicircular grooves, the guide rods can be rotatably clamped in the limiting grooves, a first driving rod is vertically arranged at the other side of the driving ring, a second driving rod is rotatably arranged at one end of the first driving rod, and the tail ends of the second driving rods are vertically connected with the rotating ring; the upper surface of the supporting frame is provided with a fixed seat, and one ends of the first driving rod and the second driving rod are rotatably inserted into the fixed seat; one side of the driving ring is provided with a connecting ring, and the limiting mechanism is connected with the connecting ring and the supporting frame;
the limiting mechanism comprises a second fixed block and a third fixed block, a limiting rod is movably inserted between the second fixed block and the third fixed block, a connecting block is vertically arranged at the tail end of the limiting rod, a lantern ring is arranged at the end part of the connecting block, inserting blocks distributed in an annular array are arranged outside the lantern ring, the inserting blocks are rotatably inserted into the connecting ring, an inner annular groove and an outer annular groove are formed in the connecting ring, and the inserting blocks and the lantern ring are respectively rotatably arranged in the inner annular groove and the outer annular groove.
Further, one end of the first driving rod, which is positioned inside the fixing seat, is provided with a connecting shaft distributed in an annular array, one end of the second driving rod, which is positioned inside the fixing seat, is provided with a connecting groove distributed in an annular mode, and the connecting shaft is inserted into the connecting groove.
Further, a stop ring is sleeved on the limiting rod and located between the second fixed block and the third fixed block, first springs distributed in an array are arranged on one side of the stop ring, and the end portions of the first springs are connected with one side of the third fixed block.
Further, the second fixing blocks and the third fixing blocks are respectively two and symmetrically arranged on the upper surface of the supporting frame, and the fixing base is located between the adjacent second fixing blocks or the adjacent third fixing blocks.
Further, the one end of processing platform is equipped with the kicking block of symmetric distribution, the inside slip of kicking block is inserted and is equipped with the ejector pin, the one end of ejector pin with the activity pushes away the flitch and is connected perpendicularly, the other end of ejector pin is equipped with the handle.
Further, the first clamping and the second clamping are provided with rod grooves, the rod grooves are semicircular grooves, adjacent rod grooves are spliced with each other to form circular grooves, and the connecting rod is clamped in the circular grooves.
Further, a screw is inserted on the second baffle in a threaded manner, and the tail end of the screw is inserted on the drying rack in a threaded manner.
Further, the inner side of the processing table is provided with symmetrically distributed supporting rods, and the lower surface of the drying rack can be in contact with the supporting rods.
Further, symmetrically arranged clamping grooves are formed in the sliding rods, jacks are formed in the sliding seats, the jacks can be communicated with the clamping grooves, and the inserting plates penetrate through the jacks and are clamped in the clamping grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. the drying rack can be finally driven to move back and forth below the dryer by the driving mechanism, so that tobacco is more uniform in the drying process, and the condition that the tobacco is excessively shrunken due to overlong drying time is avoided;
2. in order to avoid long-time tobacco drying at one place, the driving ring can rotate periodically, so that the drying rack can not be too fast in moving, and the dryer can uniformly heat and dry the tobacco;
3. by arranging the blanking plate capable of moving up and down, tobacco is recovered to the blanking plate after the drying step is completed, and a drying frame is not required to be touched manually in the whole process, so that the accident of scalding is reduced, and compared with a traditional manual carrying mode, the efficiency is higher and quicker;
4. when the drying rack is inclined to a certain angle, one side of the drying rack is contacted with the supporting rod, and at the moment, the position of the drying rack is kept fixed, so that the falling off of the blanking plate caused by continuous rotation is avoided, and the blanking failure is caused.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a dryer stand and dryer in accordance with the present invention;
FIG. 3 is a schematic diagram of the connection of the driving mechanism and the swing rod of the present invention;
FIG. 4 is a schematic view of a drive mechanism of the present invention;
FIG. 5 is an exploded view of the drive mechanism and spacing mechanism of the present invention;
FIG. 6 is a schematic diagram showing the connection of the driving mechanism and the limiting mechanism in part structure of the present invention;
FIG. 7 is a schematic view of a drying rack according to the present invention;
FIG. 8 is a schematic view of a base and a drying rack of the present invention;
FIG. 9 is a schematic cross-sectional view of a base of the present invention;
FIG. 10 is a schematic cross-sectional view of a drying rack of the present invention;
FIG. 11 is a schematic view of a slide bar of the present invention.
In the figure: 1 base, 101 first fixed block, 102 supporting frame, 103 fixed seat, 104 baffle frame, 2 processing table, 21 dryer, 22 supporting rod, 23 chute, 24 top block, 3 driving mechanism, 31 first motor, 32 first rotating plate, 321 limit arc ring, 33 guide rod, 34 driving ring, 341 limit groove, 342 semicircle groove, 35 connecting ring, 36 first driving rod, 361 connecting shaft, 37 second driving rod, 371 connecting groove, 4 first rotating ring, 41 first rotating rod, 42 connecting sleeve, 5 swing rod, 51 push rod, 52 connecting frame, 53 connecting rod, 6 drying frame, 61 first baffle plate, 62 second baffle plate, 621 screw rod, 63 first baffle plate, 631 screw rod, 632 shifting block, 64 second baffle plate, 641 first insert, 642 first clamp, 65 second clamp, 651 rod groove, 7 limit mechanism, 71 second fixed block, 72 third fixed block, 73 limit rod, 731 baffle ring, 732 first spring, 74 collar, 741, 742 insert block, 8 movable push plate, 81 push rod, 82 push plate, 9 second insert plate, 9 push plate, 92, 91, sliding seat, 1001, and slide seat, 1001.
Detailed Description
The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Referring to fig. 1-11, the present invention provides a technical solution: the tobacco blanking device comprises a base 1, wherein the upper surface of the base 1 is provided with a processing table 2 and a supporting frame 102, and the processing table 2 is provided with a dryer 21 and a drying frame 6; the support frame 102 is provided with a driving mechanism 3, the driving mechanism 3 is provided with a limiting mechanism 7, the end part of the driving mechanism 3 is rotationally provided with a first rotating ring 4, the outer side of the first rotating ring 4 is provided with a first rotating rod 41, and the end part of the first rotating rod 41 is rotationally provided with a connecting sleeve 42; the upper surface of the base 1 is also provided with a first fixed block 101, the first fixed block 101 is rotatably provided with a swinging rod 5, the swinging rod 5 penetrates through a connecting sleeve 42, the outer side of the connecting sleeve 42 is rotatably provided with a push rod 51, and the end part of the push rod 51 is connected with a drying frame 6;
the driving mechanism 3 comprises a first motor 31 and a driving ring 34, the first motor 31 is fixedly arranged on a supporting frame 102, the output end of the motor is rotationally provided with a first rotating plate 32, the first rotating plate 32 is respectively provided with a limiting arc ring 321 and a guide rod 33, the limiting arc ring 321 and the guide rod 33 are respectively positioned at two ends of the first rotating plate 32, the limiting arc ring 321 is semicircular, the inner side surface of the limiting arc ring 321 is opposite to the guide rod 33, the inner wall of the driving ring 34 is provided with limiting grooves 341 and semicircular grooves 342 distributed in an annular array manner, the limiting grooves 341 and the semicircular grooves 342 are mutually staggered, the limiting arc ring 321 can be rotationally clamped in the semicircular grooves 342, the guide rod 33 can be rotationally clamped in the limiting grooves 341, on the basis, the first motor 31 drives the limiting arc ring 321 and the guide rod 33 to rotate, the guide rod 33 can drive the driving ring 34 to periodically rotate, and after the guide rod 33 is separated from contact with the driving ring 34, the limiting arc ring 321 rotates and is in contact with the driving ring 34, the limiting arc ring 321 can play a supporting role on the position of the driving ring 34, the driving ring 34 is prevented from moving back after the driving ring 34 rotates, the driving ring 36 is enabled to rotate in the same direction, and the other side of the driving ring 36 is only is perpendicular to the first end of the driving ring 37 and is perpendicular to the first end 37; the upper surface of the support frame 102 is provided with a fixed seat 103, and one ends of the first driving rod 36 and the second driving rod 37 are rotatably inserted into the fixed seat 103; one side of the driving ring 34 is provided with a connecting ring 35, and the limiting mechanism 7 is connected with the connecting ring 35 and the supporting frame 102; when the tobacco dryer is used, the first motor 31 in the driving mechanism 3 drives the driving ring 34 to rotate, the first driving rod 36 and the second driving rod 37 transmit the driving ring 34 to the first rotating ring 4, then the first rotating ring 4 drives the swinging rod 5 to rotate, and the swinging rod 5 drives the push rod 51 to move forwards or backwards in the rotating process of the swinging rod 5, so that the drying rack 6 is driven to move back and forth below the dryer 21, tobacco is more uniform in the drying process, and the condition that the tobacco is excessively shrunken due to overlong drying time is avoided;
the limiting mechanism 7 comprises a second fixed block 71 and a third fixed block 72, a limiting rod 73 is movably inserted between the second fixed block 71 and the third fixed block 72, a connecting block 741 is vertically arranged at the tail end of the limiting rod 73, a lantern ring 74 is arranged at the end of the connecting block 741, inserting blocks 742 distributed in an annular array are arranged at the outer side of the lantern ring 74, the inserting blocks 742 are rotatably inserted into the connecting ring 35, an inner annular groove and an outer annular groove are formed in the connecting ring 35, the inserting blocks 742 and the lantern ring 74 are rotatably arranged in the inner annular groove and the outer annular groove respectively, and on the basis, the positions of the driving ring 34 can be limited by the lantern ring 74 and the limiting rod 73, so that the driving ring 34 can be stably rotated;
the drying rack 6 can move to the lower part of the dryer 21, the two ends of the drying rack 6 are respectively provided with a first baffle 61 and a second baffle 62, the first baffle 61 is provided with a first baffle 63 which is symmetrically arranged, the first baffle 63 is rotationally provided with a screw rod 631, the screw rod 631 is sleeved with a second baffle 64, the end part of the screw rod 631 is rotationally inserted on the drying rack 6, one side of the second baffle 64 is provided with a first insert 641, the first insert 641 penetrates through the first baffle 61, the end part of the first insert 641 is provided with a first clamping 642, one side of the first baffle 61 far away from the first baffle 63 is provided with a second clamping 65 which is symmetrically arranged, the first clamping 642 is positioned below the second clamping 65, the upper surface of the base 1 is rotationally provided with a swinging rod 5, the upper end of the swinging rod 5 is rotationally provided with a push rod 51, the tail end of the push rod 51 is vertically provided with a connecting rack 52, the end part of the connecting rack 52 is vertically provided with a connecting rod 53, and the connecting rod 53 is clamped between the first clamping 642 and the second clamping 65, therefore, the drying rack 6 and the connecting rack 52 are connected in a detachable connection mode, and the drying rack 6 can be detached and the drying rack 52 in a detachable connection mode, and the connection rack is convenient to clean after the drying rack is needed, and the drying rack is convenient to be detached, and the drying rack is convenient to clean;
a blanking groove is formed in the middle of the processing table 2, a blanking plate 9 is arranged on the blanking groove in a sliding mode, the blanking plate 9 shields the blanking groove when blanking is not performed, the drying frame 6 can move to the position above the blanking plate 9, symmetrically-arranged pull belts 91 are arranged on the blanking plate 9, one end of each pull belt 91 penetrates through the processing table 2, and an inserting plate 92 is arranged at the other end of each pull belt 91; the two sides of the base 1 are provided with symmetrically arranged slide bars 10, the slide bars 10 are sleeved with slide seats 1002 in a sliding manner, the plugboards 92 penetrate through the slide seats 1002 and are arranged inside the slide bars 10 in a clamping manner, the inside of the base 1 is provided with movable pushing plates 8 in a sliding manner, and the movable pushing plates 8 can be positioned above the blanking plates 9; when in use, the height of the blanking plate 9 is controlled by controlling the position of the sliding seat 1002 on the sliding rod 10, and when the tobacco is required to be dried, the sliding seat 1002 is positioned at one end of the sliding rod 10 far away from the base 1, when the tobacco is required to be dried, the sliding seat 1002 is positioned at one end of the sliding rod 10 close to the base 1, at the moment, the blanking plate 9 is positioned in the inner cavity of the processing table 2, one end of the drying rack 6 is inclined downwards until the tobacco is completely poured onto the blanking plate 9, then the movable pushing plate 8 is pushed, the movable pushing plate 8 pushes the tobacco positioned on the blanking plate 9 to fall onto the upper surface of the base 1, then the height of the blanking plate 9 is lifted, so that the tobacco is positioned above the blanking groove, at the moment, the two drying racks 6 are positioned on the processing table 2, and the next group of tobacco can be dried continuously; compared with the prior art, this scheme is through setting up the flitch 9 that can reciprocate for tobacco retrieves to on flitch 9 after accomplishing the stoving step, does not need artifical touching stoving frame 6 at whole in-process, thereby reduces the unexpected condition of scalding, and compares with the mode of traditional manual handling, and efficiency is higher more rapid.
The upper surface side of support frame 102 is equipped with the fender frame 104 perpendicularly, and first motor 31 sets up on fender frame 104, and fender frame 104 is used for playing fine guard action to first motor 31.
The one end that lies in fixing base 103 of first actuating lever 36 is equipped with annular array distribution's connecting axle 361, and annular distribution's spread groove 371 has been seted up to the one end that lies in fixing base 103 of second actuating lever 37, and connecting axle 361 inserts the inside of establishing in spread groove 371, and under the normal condition, connecting axle 361 inserts the inside of establishing in spread groove 371 but does not reach its tank bottom, and when guide arm 33 drives actuating ring 34 pivoted in-process actuating ring 34's position needs to move backward, and actuating ring 34 moves along with actuating ring 361 this moment, until contact with the tank bottom of spread groove 371.
The stop rod 73 is sleeved with a stop ring 731, the stop ring 731 is located between the second fixing block 71 and the third fixing block 72, one side of the stop ring 731 is provided with first springs 732 distributed in an array, the end parts of the first springs 732 are connected with one side of the third fixing block 72, the first springs 732 are in a contracted state in a normal state, and at the moment, the end parts of the connecting shafts 361 are not in contact with the bottom of the connecting grooves 371.
The number of the connection blocks 741 is two in total, and is located inside the collar 74.
The second fixing blocks 71 and the third fixing blocks 72 are respectively two and symmetrically arranged on the upper surface of the supporting frame 102, and the fixing base 103 is positioned between the adjacent second fixing blocks 71 or the adjacent third fixing blocks 72.
The number of the dryers 21 on the processing table 2 is two, and the dryers 21 are symmetrically arranged on the processing table 2, so that the two dryers 21 can work simultaneously at the same time, thereby accelerating the tobacco drying efficiency.
The chute 23 that the symmetry set up has been seted up to the inboard of processing platform 2, and the both ends of activity flitch 8 are equipped with second plug-in components 82, and second plug-in components 82 slip is inserted and is established in chute 23 for activity flitch 8 can steadily follow processing platform 2 back and forth movement.
One end of the processing table 2 is provided with symmetrically arranged jacking blocks 24, the jacking blocks 24 are positioned at the end parts of the sliding grooves 23, pushing rods 81 are inserted in the jacking blocks 24 in a sliding mode, one end of each pushing rod 81 is vertically connected with the movable pushing plate 8, the other end of each pushing rod 81 is provided with a handle, and a worker pushes the handles to enable the movable pushing plate 8 to move forwards until tobacco on the blanking plate 9 is pushed down.
The first clamping 642 and the second clamping 65 are provided with rod grooves 651, the rod grooves 651 are semicircular grooves, adjacent rod grooves 651 are spliced with each other to form circular grooves, and the connecting rod 53 is clamped in the circular grooves.
The screw rod 621 is inserted on the second baffle plate 62 in a threaded manner, and the tail end of the screw rod 621 is inserted on the drying frame 6 in a threaded manner, so that the second baffle plate 62 is convenient to detach, and in the later blanking process, the second baffle plate 62 is detached first, so that tobacco on the drying frame 6 is convenient to slide down.
The inboard of processing platform 2 is equipped with the bracing piece 22 that the symmetry set up, and the lower surface of drying frame 6 can contact with bracing piece 22, and when drying frame 6 slope to certain angle, its one side contacts with bracing piece 22, and the position of drying frame 6 remains fixed this moment, avoids continuing to rotate and leads to breaking away from blanking plate 9, leads to the unloading failure.
The slide bar 10 is provided with symmetrically arranged clamping grooves 1001, the slide seat 1002 is provided with an inserting hole 1003, the inserting hole 1003 can be communicated with the clamping groove 1001, and the inserting plate 92 penetrates through the inserting hole 1003 and is clamped in the clamping groove 1001; for fixing the position of the blanking plate 9.
When the tobacco dryer is used, the first motor 31 in the driving mechanism 3 drives the driving ring 34 to rotate, the first driving rod 36 and the second driving rod 37 transmit the driving ring 34 to the first rotating ring 4, then the first rotating ring 4 drives the swinging rod 5 to rotate, and the swinging rod 5 drives the push rod 51 to move forwards or backwards in the rotating process of the swinging rod 5, so that the drying rack 6 is driven to move back and forth below the dryer 21, and tobacco is more uniform in the drying process; specifically, the first motor 31 drives the limiting arc ring 321 and the guide rod 33 to rotate, the guide rod 33 can drive the driving ring 34 to periodically rotate, and after the guide rod 33 is separated from contact with the driving ring 34, the limiting arc ring 321 rotates and contacts with the driving ring 34; when the tobacco is fed, the height of the blanking plate 9 is controlled by controlling the position of the sliding seat 1002 at the sliding rod 10, and when the tobacco is required to be dried, the sliding seat 1002 is positioned at one end of the sliding rod 10 far away from the base 1, and when the tobacco is required to be fed, the sliding seat 1002 is positioned at one end of the sliding rod 10 close to the base 1, and at the moment, the blanking plate 9 is positioned in the inner cavity of the processing table 2; the drying rack 6 and the connecting rack 52 are installed in a detachable connection mode, meanwhile, the drying rack 6 and the connecting rack 52 are rotatable, the angle of the connecting rack 52 is convenient to adjust, one end of the drying rack 6 is inclined downwards until tobacco is completely poured into the blanking plate 9, then the movable pushing plate 8 is pushed, tobacco on the blanking plate 9 is pushed to fall into the upper surface of the base 1 by the movable pushing plate 8, then the height of the blanking plate 9 is raised, the blanking plate 9 is located above the blanking groove, at the moment, the two drying racks 6 are located on the processing table 2 again, and the lower group of tobacco can be dried continuously.
While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (9)
1. The utility model provides a tobacco unloader of processing at uniform velocity stoving, its characterized in that includes the base, the upper surface of base is equipped with processing platform and support frame, wherein:
a dryer and a drying rack are arranged on the processing table; the drying rack is characterized in that a first baffle and a second baffle are respectively arranged at two ends of the drying rack, a first baffle plate which is symmetrically distributed is arranged on the first baffle plate, a screw rod is rotatably arranged on the first baffle plate, a second baffle plate is sleeved on the screw rod in a threaded manner, the end part of the screw rod is rotatably inserted on the drying rack, a first plug-in unit is arranged on one side of the second baffle plate, the first plug-in unit penetrates through the first baffle plate, a first clamping is arranged at the end part of the first plug-in unit, a second clamping which is symmetrically distributed is arranged on one side of the first baffle plate, which is far away from the first baffle plate, a swinging rod is rotatably arranged on the upper surface of the base, a push rod is rotatably arranged at the upper end of the swinging rod, a connecting frame is vertically arranged at the tail end of the push rod, and a connecting rod is vertically arranged between the first clamping and the second clamping;
a blanking groove is formed in the middle of the table top of the processing table, a blanking plate is arranged on the blanking groove in a sliding mode, the drying frame can move to the position above the blanking plate, symmetrically arranged pull belts are arranged on the blanking plate, one end of each pull belt penetrates through the processing table, and a plugboard is arranged at the other end of each pull belt; the two sides of the base are provided with symmetrically arranged sliding rods, sliding seats are sleeved on the sliding rods in a sliding manner, the insertion plates penetrate through the sliding seats and are clamped inside the sliding rods, movable pushing plates are arranged inside the base in a sliding manner, and the movable pushing plates are located above the blanking plates;
the support frame is provided with a driving mechanism, the driving mechanism is provided with a limiting mechanism, the end part of the driving mechanism is rotationally provided with a first swivel, the outer side of the first swivel is provided with a first rotating rod, and the end part of the first rotating rod is rotationally provided with a connecting sleeve; the upper surface of the base is also provided with a first fixed block, the first fixed block is rotatably provided with a swinging rod, the swinging rod penetrates through the connecting sleeve, the outer side of the connecting sleeve is rotatably provided with a push rod, and the end part of the push rod is connected with the drying rack;
the driving mechanism comprises a first motor and a driving ring, the first motor is fixedly arranged on the supporting frame, a first rotating plate is rotatably arranged at the output end of the first motor, limiting arc-shaped rings and guide rods are respectively arranged on the first rotating plate, limiting grooves and semicircular grooves distributed in an annular array are formed in the inner wall of the driving ring, the limiting arc-shaped rings can be rotatably clamped in the semicircular grooves, the guide rods can be rotatably clamped in the limiting grooves, a first driving rod is vertically arranged at the other side of the driving ring, a second driving rod is rotatably arranged at one end of the first driving rod, and the tail ends of the second driving rods are vertically connected with the rotating ring; the upper surface of the supporting frame is provided with a fixed seat, and one ends of the first driving rod and the second driving rod are rotatably inserted into the fixed seat; one side of the driving ring is provided with a connecting ring, and the limiting mechanism is connected with the connecting ring and the supporting frame;
the limiting mechanism comprises a second fixed block and a third fixed block, a limiting rod is movably inserted between the second fixed block and the third fixed block, a connecting block is vertically arranged at the tail end of the limiting rod, a lantern ring is arranged at the end part of the connecting block, inserting blocks distributed in an annular array are arranged outside the lantern ring, the inserting blocks are rotatably inserted into the connecting ring, an inner annular groove and an outer annular groove are formed in the connecting ring, and the inserting blocks and the lantern ring are respectively rotatably arranged in the inner annular groove and the outer annular groove.
2. The tobacco blanking device for uniform-speed drying processing according to claim 1, wherein one end of the first driving rod, which is positioned in the fixing seat, is provided with connecting shafts distributed in an annular array, one end of the second driving rod, which is positioned in the fixing seat, is provided with connecting grooves distributed in an annular array, and the connecting shafts are inserted into the connecting grooves.
3. The tobacco blanking device for uniform-speed drying processing according to claim 1, wherein a stop ring is sleeved on the limiting rod, the stop ring is located between the second fixing block and the third fixing block, first springs distributed in an array are arranged on one side of the stop ring, and the end portions of the first springs are connected with one side of the third fixing block.
4. The tobacco blanking device of claim 1, wherein the second fixing block and the third fixing block are respectively two and symmetrically arranged on the upper surface of the supporting frame, and the fixing seat is located between the adjacent second fixing block or the adjacent third fixing block.
5. The tobacco blanking device for uniform-speed drying processing according to claim 1, wherein symmetrically-distributed jacking blocks are arranged at one end of the processing table, pushing rods are inserted in the jacking blocks in a sliding mode, one end of each pushing rod is vertically connected with the movable pushing plate, and a handle is arranged at the other end of each pushing rod.
6. The tobacco blanking device for uniform-speed drying processing of claim 1, wherein the first clamping clips and the second clamping clips are respectively provided with a rod groove, each rod groove is a semicircular groove, adjacent rod grooves are spliced with each other to form a circular groove, and the connecting rod is clamped in the circular groove.
7. The tobacco blanking device for uniform-speed drying processing of claim 1, wherein a screw is inserted in the second baffle in a threaded manner, and the tail end of the screw is inserted in the drying rack in a threaded manner.
8. The tobacco blanking device for uniform-speed drying processing according to claim 1, wherein symmetrically-distributed supporting rods are arranged on the inner side of the processing table, and the lower surface of the drying rack is in contact with the supporting rods.
9. The tobacco blanking device for uniform-speed drying processing of claim 1, wherein symmetrically arranged clamping grooves are formed in the sliding rod, inserting holes are formed in the sliding seat, and the inserting holes are communicated with the clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010437510.0A CN111750633B (en) | 2020-05-21 | 2020-05-21 | Tobacco unloader of processing at uniform velocity stoving |
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| CN202010437510.0A CN111750633B (en) | 2020-05-21 | 2020-05-21 | Tobacco unloader of processing at uniform velocity stoving |
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| CN111750633B true CN111750633B (en) | 2023-07-18 |
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| DE2900629A1 (en) * | 1978-02-03 | 1979-08-09 | Skandinavisk Tobakskomp | METHOD FOR REGULATING THE MOISTURE CONTENT OF TOBACCO AND PLANT FOR EXERCISING THIS METHOD |
| CN209783172U (en) * | 2019-04-12 | 2019-12-13 | 郑州升达经贸管理学院 | Golf ball cleaning and drying device |
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| JP3660000B2 (en) * | 1993-12-28 | 2005-06-15 | 豊国工業株式会社 | Grain storage tank stirrer |
| CA3017327C (en) * | 2017-07-20 | 2020-03-24 | Chinook Hay Systems Inc. | System and apparatus for drying hay bales |
| CN208124752U (en) * | 2018-02-07 | 2018-11-20 | 英德八百秀才茶业有限公司 | A kind of tea-drying device |
| CN208296498U (en) * | 2018-04-27 | 2018-12-28 | 南安市奇优机械设计有限公司 | A kind of drying unit of universal machine accessory |
| CN209326239U (en) * | 2018-10-29 | 2019-08-30 | 宁夏百优珍选生物科技有限公司 | A kind of airing field |
| CN209185718U (en) * | 2018-11-01 | 2019-08-02 | 云南中烟再造烟叶有限责任公司 | A kind of novel tobacco Raw material processing stoving rack |
| CN209326298U (en) * | 2018-11-21 | 2019-08-30 | 阜康市新天源科技有限公司 | A kind of glass fibre drying unit |
| CN110153013A (en) * | 2019-07-01 | 2019-08-23 | 王远志 | A kind of rice-pudding leaf dried, classified equipment |
| CN110562756B (en) * | 2019-08-20 | 2024-05-10 | 河南中烟工业有限责任公司 | Feeding device of vacuum damping machine |
| CN110686469A (en) * | 2019-11-18 | 2020-01-14 | 江苏傲森博林家具有限公司 | Drying device for wood board |
| CN212306759U (en) * | 2020-05-21 | 2021-01-08 | 河南中烟工业有限责任公司 | Tobacco drying and processing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2900629A1 (en) * | 1978-02-03 | 1979-08-09 | Skandinavisk Tobakskomp | METHOD FOR REGULATING THE MOISTURE CONTENT OF TOBACCO AND PLANT FOR EXERCISING THIS METHOD |
| CN209783172U (en) * | 2019-04-12 | 2019-12-13 | 郑州升达经贸管理学院 | Golf ball cleaning and drying device |
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| CN111750633A (en) | 2020-10-09 |
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