CN108820405B - Drum-type packaging bag removing machine and application method - Google Patents
Drum-type packaging bag removing machine and application method Download PDFInfo
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- CN108820405B CN108820405B CN201810721552.XA CN201810721552A CN108820405B CN 108820405 B CN108820405 B CN 108820405B CN 201810721552 A CN201810721552 A CN 201810721552A CN 108820405 B CN108820405 B CN 108820405B
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- roller
- bearing seat
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- roll
- dragon
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 208000003643 Callosities Diseases 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention provides a drum-type packaging bag removing machine which comprises a machine body, a feed inlet, a discharge outlet, a drum I, a drum II, a spiral dragon and a centrifugal fan, wherein the feed inlet is arranged at the upper part of the machine body; the invention realizes the mechanized operation of removing and separating the packaging bags filled with crops, effectively utilizes mechanized equipment such as forklifts and the like, improves the working efficiency of the crops in the steps of removing the bags and processing, and has convenient operation, time and labor saving, economy and practicability.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a roller type packaging bag removing machine and an application method.
Background
In recent years, agricultural machinery plays an increasingly large role in fertilization, seeding, harvesting, threshing and the like, agricultural mechanization and automation liberate vast farmer labor force, and the production efficiency is greatly improved. However, in some links in the agricultural product processing process, some labor force is still required, for example, the corns in the vast northern areas are commonly put into woven bags after being harvested and dried in the sun, and before the corns enter a mechanical threshing machine, the woven bags are manually removed, so that the time and labor-consuming operation brings inconvenience to processing enterprises and farmers. Therefore, a machine for removing woven bags or packaging bags by a mechanized means is needed to relieve hands of workers, fill up the technical blank in the processing link, and better realize the mechanized automatic operation in the whole agricultural production link.
Disclosure of Invention
The invention provides a drum-type packaging bag removing machine and an application method thereof, which can effectively utilize mechanized tools such as forklifts and the like to send crops such as corn with packaging bags into a feed inlet of the removing machine, and can conveniently and thoroughly separate the packaging bags from the crops by utilizing two rollers which rotate in opposite directions and have different structures.
In order to achieve the above object, the present invention adopts the following technical scheme:
the drum-type packaging bag removing machine comprises a machine body, a feed inlet, a discharge outlet, a roller I, a roller II, a spiral dragon and a centrifugal fan, wherein the feed inlet is arranged at the upper part of the machine body, the roller I and the roller II are arranged below the feed inlet, the spiral dragon and a discharge bottom plate are arranged below the roller I and the roller II, the discharge bottom plate inclines towards the axis direction of the spiral dragon and forms a V shape with the lower horizontal plane of the roller I and the lower horizontal plane of the roller II, a porous dust-proof plate is arranged on the upper surface of the discharge bottom plate and is positioned below the roller I and near the rear side of the machine body, an air inlet of the centrifugal fan is connected with an outlet of an inlet pipeline of the centrifugal fan, a dust removal purifier is arranged at the air outlet of the centrifugal fan, the discharge outlet is arranged at the tail part of the spiral dragon and near one side of the centrifugal fan, the spiral dragon is arranged in the dragon box, a packaging bag outlet is arranged outside the roller II,
the roller I is a smooth rolling surface and is driven by a roller shaft I, two ends of the roller shaft I are respectively fixed on a front bearing seat I and a rear bearing seat I, the roller shaft I is connected with a speed reducer I through a flange, the speed reducer I is connected with a motor I through a belt,
the rolling surface of the roller II is provided with a plurality of teeth and is driven by a roller shaft II, two ends of the roller shaft II are respectively fixed on a front bearing seat II and a rear bearing seat II, the roller shaft II is connected with a speed reducer II through a flange, the speed reducer II is connected with a motor II through a belt,
the two ends of the rotating shaft of the spiral dragon are respectively fixed on the rear bearing seat and the front bearing seat of the spiral dragon, the spiral dragon is driven by a speed reducer III, the speed reducer III is connected with a motor III through a belt,
the front bearing seat I, the front bearing seat II and the screw dragon front bearing seat are respectively fixed on the front bearing seat support frame, the rear bearing seat I and the rear bearing seat II are respectively fixed on the rear bearing seat support frame,
the roller I and the roller II are parallel to the same horizontal plane and are parallel to the rotary shaft of the spiral dragon, the roller I and the roller II rotate in opposite directions, the rotary speed is the same, the spiral dragon and the roller I rotate in opposite directions, and the rotary speed ratio is 4:1.
Further, set up interior cylinder in the cylinder II, set up an eccentric shaft and a plurality of clearance tooth I of arranging along eccentric shaft circumference in the interior cylinder, interior cylinder is driven by roller II, is equipped with cylinder bearing frame I, cylinder bearing frame II, cylinder bearing frame III, cylinder bearing frame IV on the roller II between the front and back end of the inner layer of cylinder II and interior cylinder outer wall.
Further, the geometric axis of the roll shaft II is the rotation center of the roll II, the inner roll and the eccentric shaft, a certain offset distance is formed between the roll II and the geometric axis of the eccentric shaft, the distance between the roll II and the eccentric shaft is 60mm, the front end and the rear end of the eccentric shaft are fixed on an inner roll bearing seat II and an inner roll bearing seat III, the inner roll bearing seat II is connected with an inner roll bearing seat I fixed on the inner roll through a short shaft, the inner roll bearing seat III is connected with an inner roll bearing seat IV through a short shaft, and the inner roll bearing seat IV is fixed on the inner wall of the inner roll.
Further, a plurality of hole grooves are uniformly distributed on the outer walls of the roller II and the inner roller in the circumferential direction, two symmetrical clamping grooves are also distributed on the outer walls of the roller II and the inner roller in the circumferential direction, the clamping grooves and the cleaning teeth I are in clearance fit for finish machining, and the cleaning teeth I are clamped in the clamping grooves and drive the eccentric shafts to rotate by the roller II and the inner roller.
The invention has the beneficial effects of realizing the mechanized operation of removing and separating the packaging bags filled with crops, effectively utilizing mechanized equipment such as forklifts and the like, improving the working efficiency of the crops in the steps of removing the bags and processing, along with convenient operation, time and labor saving, economy and practicability.
Drawings
Fig. 1 is a schematic top view of a drum-type bag remover.
Fig. 2 is a schematic diagram of the internal structure of a drum II of the drum-type packaging bag removing machine.
Fig. 3 is a schematic left-view structure of a drum II of the drum-type bag removing machine.
Fig. 4 is a schematic perspective view of a drum-type bag removing machine.
Fig. 5 is a schematic left-view structure of a discharge bottom plate of the drum-type packing bag remover.
FIG. 6 is a schematic view of a baffle inside the air outlet of the drum-type bag remover.
In the figure: 1 motor II, 2 front bearing support frame, 3 speed reducer II, 4 speed reducer III, 5 motor III 5,6 speed reducer I, 7 motor I, 8 front bearing I, 9 organism, 10 cylinder I, 11 air outlet, 12 centrifugal fan inlet pipe, 13 rear bearing I, 14 rear bearing support frame, 15 spiral dragon, 16 spiral dragon rear bearing seat, 17 spiral dragon front bearing seat, 18 centrifugal fan, 19 centrifugal fan motor, 20 rear bearing seat II, 21 cylinder II, 22 dust guard, 23 roller I, 24 roller II, 25 front bearing support frame, 26 front bearing seat II, 27 cylinder bearing seat I, 28 cylinder bearing seat II, 29 inner cylinder bearing seat I, 30 inner cylinder bearing seat II, 31 inner cylinder, 32 eccentric shaft, 33 inner cylinder bearing seat III, 34 inner cylinder bearing seat IV, 35 cylinder bearing seat III, 36 cylinder bearing seat IV, 37 cleaning tooth I, 38 hole groove, 39 clamping groove, 40 discharge hole, 41 bottom plate, 42 outlet, 43 inlet, 44 dust collector, 45 dragon box.
Detailed Description
The invention is further described below with reference to fig. 1 to 6 and the examples:
example 1: a drum-type packaging bag removing machine comprises a machine body 9, a feeding hole 43, a discharging hole 40, a drum I10, a drum II 21, a spiral dragon 15 and a centrifugal fan 18, wherein the feeding hole 43 is arranged on the upper portion of the machine body 9, the drum I and the drum II 21 are arranged below the feeding hole 43, the spiral dragon 15 and a discharging bottom plate 41 are arranged below the drum I and the drum II 21, the discharging bottom plate 41 inclines towards the axis direction of the spiral dragon 15, a V-shaped structure is formed by the discharging bottom plate 41 and the lower horizontal plane of the drum I and the lower horizontal plane of the drum II 21, a porous dust-proof plate 22 is arranged on the upper surface of the discharging bottom plate 41, the dust-proof plate 22 is arranged below the drum I and is close to the rear side face of the machine body 9, an air inlet of the centrifugal fan 18 is connected with an outlet of an inlet pipeline 12 of the centrifugal fan, the air inlet of the centrifugal fan is arranged in an air outlet 11 of the centrifugal fan 18, a dust-removing purifier 44 is arranged at the air outlet of the centrifugal fan 18, the discharging hole 40 is arranged at one side of the bottom of the spiral dragon 15 close to the centrifugal fan 18, the spiral dragon 15 is arranged in a packaging bag 45, and an outlet 42 is arranged outside a roller of the drum II 21.
In the embodiment, the roller I10 is a smooth rolling surface and is driven by a roller shaft I23, two ends of the roller shaft I23 are respectively fixed on a front bearing seat I8 and a rear bearing seat I13, the roller shaft I23 is connected with a speed reducer I6 through a flange, and the speed reducer I6 is connected with a motor I7 through a belt; the roller II 21 is provided with a plurality of teeth, the roller II is driven by a roller II 24, two ends of the roller II 24 are respectively fixed on a front bearing seat II 26 and a rear bearing seat II 20, the roller II 24 is connected with a speed reducer II 3 through a flange, and the speed reducer II 6 is connected with a motor I1 through a belt.
In implementation, the two ends of a rotating shaft of the spiral dragon 15 are respectively fixed on a spiral dragon rear bearing seat 16 and a spiral dragon front bearing seat 17, the spiral dragon 15 is driven by a speed reducer III 4, and the speed reducer III 4 is connected with a motor III 5 through a belt.
In the implementation, the front bearing seat I8, the front bearing seat II 26 and the screw dragon front bearing seat 17 are respectively fixed on the front bearing seat support frame 25, and the rear bearing seat I13 and the rear bearing seat II 20 are respectively fixed on the rear bearing seat support frame 14.
Example 2: a roller type packaging bag removing machine is characterized in that a roller shaft I23 and a roller shaft II 24 are parallel to the same horizontal plane and are parallel to the rotation shaft of a spiral dragon 15, the roller shaft I23 and the roller shaft II 24 rotate in opposite directions, the rotation speed is the same, the rotation speed is 100-200 revolutions per minute, the running speed can be adjusted, the spiral dragon 15 and the roller I rotate in opposite directions, and the rotation speed ratio is 4:1.
Example 3: a drum-type packaging bag removing machine is characterized in that an inner drum 31 is arranged in a drum II 21, and an eccentric shaft 32 and a plurality of cleaning teeth I37 arranged along the circumference of the eccentric shaft 32 are arranged in the inner drum 31.
In the present embodiment, the inner roller 31 is driven by a roller shaft ii 24, and a roller bearing housing i 27, a roller bearing housing ii 28, a roller bearing housing iii 35, and a roller bearing housing iv 36 are provided on the roller shaft ii 24 between the front and rear ends of the inner layer of the roller ii 21 and the outer wall of the inner roller 31.
Example 4: a roller type packaging bag removing machine is characterized in that the geometric axis of a roller shaft II 24 is the rotation center of a roller II 21, an inner roller 31 and an eccentric shaft 32, a certain offset distance is reserved between the roller II and the geometric axis of the eccentric shaft 32, the distance between the roller II and the eccentric shaft is 60mm, the front end and the rear end of the eccentric shaft 32 are fixed on an inner roller bearing seat II 30 and an inner roller bearing seat III 33, the inner roller bearing seat II 30 is connected with an inner roller bearing seat I29 fixed on the inner roller 31 through a short shaft, the inner roller bearing seat III 33 is connected with an inner roller bearing seat IV 34 through a short shaft, and the inner roller bearing seat IV 34 is fixed on the inner wall of the inner roller 31.
Example 5: a drum-type packaging bag removing machine is characterized in that a plurality of hole grooves 38 are uniformly distributed on the outer walls of a drum II 21 and an inner drum 31 in the circumferential direction, two symmetrical clamping grooves 39 are also distributed on the outer walls of the drum II 21 and the inner drum 31 in the circumferential direction, the clamping grooves 39 are in fine machining clearance fit with cleaning teeth I37, and the cleaning teeth I37 are clamped in the clamping grooves 39 and drive an eccentric shaft 32 to rotate by the drum II 21 and the inner drum 31.
The working process of the invention is as follows:
before working, the motor I7, the motor II 1 and the motor III 5 are respectively started, the respective speed reducers drive the roller I10, the roller II 21 and the spiral dragon 15 to rotate, the roller I22 and the roller II 21 rotate in opposite directions, the spiral dragon 15 rotates in opposite directions with the roller I22 at a low speed.
After the centrifugal fan 18 is ready to work, the packaging bag filled with crops is sent into the feeding hole 37, when the packaging bag enters the upper planes of the roller I22 and the roller II 21, the cleaning teeth I37 on the roller II 21 extend out of the hole groove 38 under the drive of the eccentric shaft 32, the cleaning teeth I37 extending out of the hole groove 38 quickly break the outer surface of the packaging bag and hook the packaging bag under the rotation of the roller II 21, the packaging bag is carried to the packaging bag outlet 44 through the rotation of the roller II 21, at the moment, the cleaning teeth I37 retract into the hole groove 38 under the drive of the eccentric shaft 32, and the damaged packaging bag naturally falls off to the outer side of the machine body. The roller II 21 continues to rotate, a plurality of cleaning teeth I37 gradually extend out of the hole groove under the drive of the eccentric shaft 32, and the previous cycle is repeated.
At the same time, the crops and a small amount of broken packaging bags enter the dragon box 45 along the V-shaped discharging bottom plate 41, and are conveyed to the discharging port 40 by the high-speed running spiral dragon 15 to enter the next separation and processing link. The centrifugal fan discharges dust during operation to the atmosphere through a dust removal purifier 44 mounted at its outlet.
In summary, the invention realizes the mechanized operation of removing and separating the packaging bags filled with crops, effectively utilizes mechanized equipment such as forklifts and the like, and improves the working efficiency of the crops in the steps of removing the bags and processing. The invention has convenient operation, thorough separation of the packaging bag and the crops, time and labor saving, economy and practicability.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, expansion, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a drum-type wrapping bag removes machine, includes organism (9), feed inlet (43), discharge gate (40), cylinder I (10), cylinder II (21), spiral dragon (15), centrifugal fan (18), its characterized in that: the upper part of the machine body (9) is provided with a feeding hole (43), a roller I (10) and a roller II (21) are arranged below the feeding hole (43), a spiral dragon (15) and a discharging bottom plate (41) are arranged below the roller I (10) and the roller II (21), the discharging bottom plate (41) inclines towards the axis direction of the spiral dragon (15) and forms a V shape with the lower horizontal plane of the roller I (10) and the roller II (21), a porous dustproof plate (22) is arranged on the upper surface of the discharging bottom plate (41), the dustproof plate (22) is positioned below the roller I (10) and is close to the rear side surface of the machine body (9), the air inlet of the centrifugal fan (18) is connected with the outlet of the centrifugal fan inlet pipeline (12), the air inlet of the centrifugal fan inlet pipeline (12) is arranged in the air outlet (11), the dust removal purifier (44) is arranged at the air outlet of the centrifugal fan (18), the discharge outlet (40) is arranged at the tail part of the spiral dragon (15) and is close to one side of the centrifugal fan (18), the spiral dragon (15) is arranged in a dragon box (45), the outer side of a roller of the roller II (21) is provided with a packaging bag outlet (42), wherein the roller I (10) is a smooth rolling surface and is driven by a roller shaft I (23), two ends of a roll shaft I (23) are respectively fixed on a front bearing seat I (8) and a rear bearing seat I (13), the roll shaft I (23) is connected with a speed reducer I (6) through a flange, and the speed reducer I (6) is connected with a motor (7) I through a belt;
the rolling surface of the roller II (21) is provided with a plurality of teeth, the roller is driven by a roller shaft II (24), two ends of the roller shaft II (24) are respectively fixed on a front bearing seat II (26) and a rear bearing seat II (20), the roller shaft II (24) is connected with a speed reducer II (3) through a flange, and the speed reducer II (6) is connected with a motor I (1) through a belt;
the two ends of a rotating shaft of the spiral dragon (15) are respectively fixed on a spiral dragon rear bearing seat (16) and a spiral dragon front bearing seat (17), the spiral dragon (15) is driven by a speed reducer III (4), and the speed reducer III (4) is connected with a motor III (5) through a belt;
the front bearing seat I (8), the front bearing seat II (26) and the screw dragon front bearing seat (17) are respectively fixed on the front bearing seat support frame (25), and the rear bearing seat I (13) and the rear bearing seat II (20) are respectively fixed on the rear bearing seat support frame (14);
the roll shaft I (23) and the roll shaft II (24) are parallel to the same horizontal plane and are parallel to the rotation shaft of the spiral dragon (15), the roll shaft I (23) and the roll shaft II (24) rotate in opposite directions, the rotation speeds are the same, the spiral dragon (15) and the roll shaft I (23) rotate in opposite directions, and the rotation speed ratio is 4:1;
an inner roller (31) is arranged in the roller II (21), an eccentric shaft (32) and a plurality of cleaning teeth (37) circumferentially arranged along the eccentric shaft (32) are arranged in the inner roller (31), the inner roller (31) is driven by a roller shaft II (24), and a roller bearing seat I (27), a roller bearing seat II (28), a roller bearing seat III (35) and a roller bearing seat IV (36) are arranged on the roller shaft II (24) between the front end and the rear end of the inner layer of the roller II (21) and the outer wall of the inner roller (31);
the geometric axis of the roll shaft II (24) is the rotation center of the roll II (21), the inner roll (31) and the eccentric shaft (32), a certain offset distance is reserved between the roll II and the geometric axis of the eccentric shaft (32), the distance between the roll II and the eccentric shaft is 60mm, the front end and the rear end of the eccentric shaft (32) are fixed on an inner roll bearing seat II (30) and an inner roll bearing seat III (33), the inner roll bearing seat II (30) is connected with an inner roll bearing seat I (29) fixed on the inner roll (31) through a short shaft, the inner roll bearing seat III (33) is connected with an inner roll bearing seat IV (34) through a short shaft, and the inner roll bearing seat IV (34) is fixed on the inner wall of the inner roll (31);
the outer wall of the roller II (21) and the outer wall of the inner roller (31) are circumferentially and uniformly provided with a plurality of hole grooves (38), the outer wall of the roller II (21) and the outer wall of the inner roller (31) are circumferentially and circumferentially provided with two symmetrical clamping grooves (39), the clamping grooves (39) are in fine machining clearance fit with the cleaning teeth (37), and the cleaning teeth I (37) are clamped in the clamping grooves (39) and drive the eccentric shafts (32) to rotate by the roller II (21) and the inner roller (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721552.XA CN108820405B (en) | 2018-07-04 | 2018-07-04 | Drum-type packaging bag removing machine and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721552.XA CN108820405B (en) | 2018-07-04 | 2018-07-04 | Drum-type packaging bag removing machine and application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108820405A CN108820405A (en) | 2018-11-16 |
| CN108820405B true CN108820405B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810721552.XA Active CN108820405B (en) | 2018-07-04 | 2018-07-04 | Drum-type packaging bag removing machine and application method |
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| CN (1) | CN108820405B (en) |
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| Publication number | Publication date |
|---|---|
| CN108820405A (en) | 2018-11-16 |
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