CN212971640U - Tobacco shred structure regulating and controlling device - Google Patents
Tobacco shred structure regulating and controlling device Download PDFInfo
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- CN212971640U CN212971640U CN202020640056.4U CN202020640056U CN212971640U CN 212971640 U CN212971640 U CN 212971640U CN 202020640056 U CN202020640056 U CN 202020640056U CN 212971640 U CN212971640 U CN 212971640U
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 81
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 17
- 230000001276 controlling effect Effects 0.000 title claims abstract description 14
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 241000208125 Nicotiana Species 0.000 claims abstract description 80
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 230000001360 synchronised effect Effects 0.000 claims description 30
- 238000012216 screening Methods 0.000 claims description 28
- 238000005520 cutting process Methods 0.000 claims description 22
- 238000005096 rolling process Methods 0.000 claims description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a tobacco shred structure regulating and controlling device, which comprises a rake tooth sorting machine, a shredding sorting machine and a lower conveyor, wherein the shredding sorting machine is arranged on the right side of the rake tooth sorting machine; the lower conveyor is arranged at the lower parts of the rake tooth sorting machine and the shredding sorting machine; the rake tooth sorting machine is obliquely arranged with the left lower part and the right higher part, the middle part of the rake tooth sorting machine is provided with a main feeding pipe communicated with a discharging pipe of the wire mixing equipment, the lower end of the rake tooth sorting machine is provided with an auxiliary discharging pipe communicated with a left side feeding hole of a lower conveyor, and the upper end of the rake tooth sorting machine is provided with a main discharging pipe; the shredding and sorting machine is horizontally arranged, a shredding feed inlet opposite to the lower end of the main discharge pipe is arranged at the left end of the shredding and sorting machine, and a shredding discharge outlet communicated with the middle feed inlet of the lower conveyor is arranged at the right end of the shredding and sorting machine; the right end of the lower conveyor is provided with a conveying discharge port communicated with a feeding pipe of flavoring equipment. The utility model discloses can sieve out long pipe tobacco and realize the cutback to long pipe tobacco better from mixing the pipe tobacco.
Description
Technical Field
The utility model belongs to the technical field of the tobacco production equipment, concretely relates to pipe tobacco structure regulation and control device.
Background
Along with the continuous upgrading of the market in the tobacco industry, a large amount of thin cigarettes and short cigarettes appear, the damage of the thin cigarettes and the short cigarettes to smokers is greatly reduced, the psychological dependence of the smokers on the tobaccos is also met, the length of the traditional tobacco shreds is usually more than 50 mm, the traditional tobacco shreds can be completely used corresponding to the traditional thick cigarettes, but the use corresponding to the thin cigarettes is too long, the finished tobacco shreds are the main raw materials of cigarette products, and the requirements of the cigarette technology on the structure of the tobacco shreds are that the ratio of the long shreds to the short shreds to the broken shreds is 30: 40: 29.5: 0.5, during the shredding processing, the shredding proportion and the tobacco powder proportion are reduced as much as possible. In recent years, due to the requirement of rolling of fine cigarettes, short cigarettes and various special-shaped cigarettes, a part of cut tobaccos with the length exceeding 35 mm are found to exist in mixed cut tobaccos, so that the rolling of the fine cigarettes is not facilitated, an efficient production device for cutting off the cut tobaccos with the length exceeding 35 mm is not available on the whole conventional tobacco making production line, the ratio of long threads to short threads in the cut tobaccos is regulated and controlled under the condition that the proportion of tobacco powder of finished cut tobaccos is not increased, the cut tobaccos with the length exceeding 35 mm are cut into the long threads and the short threads, and the conventional device cannot be realized at all.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pipe tobacco structure regulation and control device to solve the above-mentioned technical problem among the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a tobacco shred structure regulating and controlling device comprises a rake tooth sorting machine, a shredding sorting machine and a lower conveyor, wherein the rake tooth sorting machine is arranged at the lower part of a discharge pipe of a shred mixing device, and the shredding sorting machine is arranged on the right side of the rake tooth sorting machine; the lower conveyor is arranged at the lower parts of the rake tooth sorting machine and the shredding sorting machine; the rake tooth sorting machine is used for lifting long tobacco shreds in the mixed tobacco shreds, the rake tooth sorting machine is obliquely arranged with the left lower part and the right higher part, the middle part of the rake tooth sorting machine is provided with a main feeding pipe communicated with a discharging pipe of the tobacco shred mixing equipment, the lower end of the rake tooth sorting machine is provided with an auxiliary discharging pipe communicated with a left side feeding hole of the lower conveyor, and the upper end of the rake tooth sorting machine is provided with a main discharging pipe; the shredding and sorting machine is used for cutting long tobacco shreds, the shredding and sorting machine is horizontally arranged, a shredding feed inlet opposite to the lower end of the main discharge pipe is formed in the left end of the shredding and sorting machine, and a shredding discharge outlet communicated with the middle feed inlet of the lower conveyor is formed in the right end of the shredding and sorting machine; and a conveying discharge port communicated with a feeding pipe of flavoring equipment is arranged at the right end of the lower conveyor.
Preferably, the rake tooth sorting machine comprises a first shell and a screening hoisting machine arranged in the first shell, the screening hoisting machine is a belt hoisting machine, a first driving motor is arranged at the front end of the upper part of the screening hoisting machine, the first driving motor is connected with a belt roller on the upper part of the screening hoisting machine through a speed reducer, and rake tooth plates are uniformly arranged on a conveying belt of the screening hoisting machine; the auxiliary discharging pipe is located at the left end of the first shell, the main discharging pipe is located at the middle position of the left side of the first shell, and the main discharging pipe is located at the right end of the first shell.
Preferably, the rake tooth plate comprises a fixed plate and a plurality of rake teeth vertically arranged on the fixed plate, and each rake tooth is uniformly distributed on one side of the fixed plate; and the fixed plate is provided with a connecting hole for connecting with the outside of a conveying belt of the screening hoister.
Preferably, the shredding separator comprises a second shell, a rolling screen mechanism, a shredding mechanism and a belt conveyor, wherein the rolling screen mechanism, the shredding mechanism and the belt conveyor are arranged in the second shell, the rolling screen mechanism is horizontally arranged at the upper part of the left side in the second shell, the shredding mechanism is horizontally arranged at the lower right side of the rolling screen mechanism, and the belt conveyor is horizontally arranged at the lower parts of the rolling screen mechanism and the shredding mechanism; the shredding feed port is located at the upper left side of the second casing, and the shredding discharge port is located at the lower right side of the second casing.
Preferably, the roller screen mechanism comprises a roller screen mandrel, a roller screen disc, a first duplex synchronous belt wheel and a second driving motor, the roller screen mandrels are longitudinally and horizontally arranged in a second shell in parallel, step cross beams which are high in left and low in right are symmetrically arranged in the second shell in front and back, first bearing seats are respectively arranged on two sides of the roller screen mandrel, the lower parts of the two first bearing seats are respectively connected with the upper surfaces of the left sides of the two step cross beams, and the front end of the roller screen mandrel penetrates through a through hole in the front of the second shell; it is a plurality of the roller screen dish evenly sets up two on the roller screen dabber between the primary shaft bearing, first pair synchronous pulley sets up the front end of roller screen dabber, crisscross setting around the hold-in range is on adjacent first pair synchronous pulley, and second driving motor sets up the left side at the second shell, be provided with first belt pulley on second driving motor's the main shaft, first belt pulley passes through the hold-in range and is connected with the first pair synchronous pulley on the front end of leftmost roller screen dabber.
Preferably, the roll screen tray is cross platelike structure, and the top of roll screen tray is fillet transition structure, the center of roll screen tray is provided with the dabber through-hole, the dabber through-hole with the excircle clearance fit installation and the welded connection of roll screen dabber, it is same the epaxial roll screen tray of roll screen spindle corresponds unanimously from beginning to end, and crisscross setting and keeping a determining deviation around the epaxial roll screen tray of adjacent roll screen spindle, the epaxial roll screen tray of adjacent roll screen spindle position difference 45 degrees in the direction of rotation.
Preferably, the spacing between two adjacent roller screen discs is 30-60 mm.
Preferably, the shredding mechanism comprises a shredding mandrel, a shredding disc, a second duplex synchronous belt wheel and a third driving motor, the plurality of shredding mandrels are longitudinally and horizontally arranged in a second shell in parallel, two sides of the shredding mandrel are respectively provided with a second bearing seat, the lower parts of the two second bearing seats are respectively connected with the upper surfaces of the right sides of the two step beams, and the front end of the shredding mandrel penetrates through a through hole in the front part of the second shell; the shredding disc is evenly arranged on the shredding mandrel between the two second bearing seats, the second duplex synchronous belt wheel is arranged at the front end of the shredding mandrel, the synchronous belts are arranged on the adjacent second duplex synchronous belt wheels in a front-back staggered mode, the third driving motor is arranged on the lower portion of the second shell, a second belt wheel is arranged on a main shaft of the third driving motor, and the second belt wheel is connected with the second duplex synchronous belt wheel at the front end of the shredding mandrel at the leftmost side through the synchronous belts.
Preferably, the shredding disks are disc-shaped shredding blades, the central holes of the shredding disks are matched with the shredding mandrel, a spacer bush is arranged between every two adjacent shredding disks on the shredding mandrel, and the shredding disks on the adjacent shredding mandrel are staggered front and back and keep a certain distance.
Preferably, the distance between two adjacent filament cutting discs is 30-60 mm.
The beneficial effects of the utility model reside in that:
the utility model discloses a pipe tobacco structure regulation and control device, it promotes and sieves the long tobacco shred in the mixed pipe tobacco through the rake teeth sorter, cuts short to the long tobacco shred that promotes through shredding the sorter again, then passes through the lower part conveyer output with the pipe tobacco that length is suitable to sieve out the long tobacco shred and realized cutting short to the long tobacco shred from mixing the pipe tobacco better.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments are briefly introduced below, and the detailed description of the embodiments of the present invention is further described with reference to the drawings, wherein
Fig. 1 is a schematic view of a tobacco shred structure regulating device provided by an embodiment of the present invention;
fig. 2 is a schematic view of a rake tooth sorting machine according to an embodiment of the present invention;
fig. 3 is a schematic view of a rake tooth plate provided in the embodiment of the present invention;
fig. 4 is a schematic view of a shredding and sorting machine provided in an embodiment of the present invention;
fig. 5 is a schematic view of a shredding mandrel and blades provided by an embodiment of the present invention;
fig. 6 is a schematic view of a roller screen tray and a roller screen spindle provided in an embodiment of the present invention.
In the drawings, the reference numbers:
1. rake tooth sorter, 2, shred sorter, 3, lower conveyor, 4, mixed shred device discharging pipe, 5, perfuming device feeding pipe, 1.1, first shell, 1.2, total feeding pipe, 1.3, screening elevator, 1.4, main discharging pipe, 1.5, rake tooth plate, 1.6, supporting frame, 1.7, auxiliary discharging pipe, 1.5.1, rake tooth, 1.5.2, fixing plate, 2.1, second shell, 2.2, shredding mechanism, 2.3, shredding discharging port, 2.4, third driving motor, 2.5, pillar, 2.6, belt conveyor, 2.7, rolling screen mechanism, 2.8, second driving motor, 2.9, observation window, 2.2.2.1, shredding mandrel, 2.2.2.2, shredding disk, 2.7.1, screening roller, 2.7.2, screening roller disk.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to specific embodiments.
As shown in fig. 1 to 6, an embodiment of the present invention provides a tobacco shred structure regulating device, which includes a rake tooth sorting machine 1, a shredding sorting machine 2, and a lower conveyor 3, wherein the rake tooth sorting machine 1 is disposed at a lower portion of a discharge pipe 4 of a shred mixing device, and the shredding sorting machine 2 is disposed at a right side of the rake tooth sorting machine; the lower conveyor 3 is arranged at the lower parts of the rake tooth sorting machine and the shredding sorting machine; the rake tooth sorting machine is used for lifting long tobacco shreds in mixed tobacco shreds, the rake tooth sorting machine 1 is arranged in an inclined mode with a lower left part and a higher right part, a main feeding pipe 1.2 communicated with a discharging pipe of the tobacco shred mixing equipment is arranged in the middle of the rake tooth sorting machine, an auxiliary discharging pipe 1.7 communicated with a left feeding hole of the lower conveyor is arranged at the lower end of the rake tooth sorting machine, and a main discharging pipe 1.4 is arranged at the upper end of the rake tooth sorting machine 1; the cutting and sorting machine is used for cutting long tobacco shreds, the cutting and sorting machine 2 is horizontally arranged, a cutting feed inlet opposite to the lower end of the main discharge pipe 1.4 is formed in the left end of the cutting and sorting machine 2, and a cutting discharge outlet 2.3 communicated with the middle feed inlet of the lower conveyor is formed in the right end of the cutting and sorting machine; the right end of the lower conveyor 3 is provided with a conveying discharge hole communicated with a feeding pipe 5 of flavoring equipment.
The embodiment of the utility model provides a pipe tobacco structure regulation and control device, it promotes and sieves the long tobacco shred in the mixed pipe tobacco through rake teeth sorter 1, cuts short to the long tobacco shred that promotes through shredding sorter 2 again, then passes through the output of lower part conveyer 3 with the pipe tobacco that length is suitable to sieve out the long tobacco shred and realized cutting short to the long tobacco shred from mixing the pipe tobacco betterly.
Further, the rake tooth sorting machine comprises a first shell 1.1 and a screening hoisting machine 1.3 arranged in the first shell 1.1, wherein the screening hoisting machine is a belt hoisting machine, the front end of the upper part of the screening hoisting machine is provided with a first driving motor, the first driving motor is connected with a belt roller on the upper part of the screening hoisting machine through a speed reducer, and a rake tooth plate is uniformly arranged on a conveying belt of the screening hoisting machine; the auxiliary discharging pipe is located at the left end of the first shell 1.1, the main discharging pipe is located at the middle position of the left side of the first shell, and the main discharging pipe is located at the right end of the first shell. Preferably, the main tapping pipe is an inverted conical pipe.
Specifically, the rake tooth plate 1.5 comprises a fixed plate 1.5.2 and a plurality of rake teeth 1.5.1 vertically arranged on the fixed plate, wherein each rake tooth 1.5.1 is uniformly distributed on one side of the fixed plate; and the fixed plate is provided with a connecting hole for connecting with the outside of a conveying belt of the screening hoister. It can be understood that the distance between the rake tooth plates and the belt of the screening hoister is 200-600 mm, and the longitudinal length of the rake tooth plates is smaller than the width of the conveying belt of the screening hoister; the rake teeth are in a round steel bar structure, and the diameter of the rake teeth can be between 5 and 6 millimeters.
Further, the shredding sorting machine comprises a second shell 2.1, a roller screen mechanism 2.7 arranged in the second shell, a shredding mechanism and a belt conveyor, wherein the roller screen mechanism is horizontally arranged at the upper part of the left side in the second shell, the shredding mechanism is horizontally arranged at the lower right side of the roller screen mechanism, and the belt conveyor is horizontally arranged at the lower parts of the roller screen mechanism and the shredding mechanism; the shredding feed port is located at the upper left side of the second casing, and the shredding discharge port is located at the lower right side of the second casing. It will be appreciated that the front and rear upper portions of the second housing may be provided with viewing windows 2.9; the four corners of the lower part of the second shell can be provided with supporting columns 2.5; the lower part of the first housing 1.1 may be provided with a support frame 1.6.
Specifically, the roller screen mechanism comprises a roller screen mandrel 2.7.1, a roller screen disc 2.7.2, a first duplex synchronous belt pulley and a second driving motor 2.8, a plurality of roller screen mandrels are longitudinally and horizontally arranged in a second shell 2.1 in parallel, step beams which are high at the left and low at the right are symmetrically arranged in the second shell from front to back, first bearing seats are respectively arranged on two sides of the roller screen mandrel, the lower parts of the two first bearing seats are respectively connected with the upper surfaces of the left sides of the two step beams, and the front end of the roller screen mandrel penetrates through a through hole in the front of the second shell; it is a plurality of the roller screen dish evenly sets up two on the roller screen dabber 2.7.1 between the first bearing frame, first pair synchronous pulley sets up the front end of roller screen dabber, crisscross setting around the hold-in range is on adjacent first pair synchronous pulley, and second driving motor sets up the left side at second shell 2.1, be provided with first belt pulley on second driving motor's the main shaft, first belt pulley passes through the hold-in range and is connected with the first pair synchronous pulley on the front end of leftmost roller screen dabber.
As shown in fig. 4 and 6, the roller screen tray 2.7.2 is a cross plate-shaped structure, the top end of the roller screen tray is a fillet transition structure, the center of the roller screen tray 2.7.2 is provided with a mandrel through hole, the mandrel through hole is in clearance fit with the excircle of the roller screen mandrel and is installed and welded, the mandrel through hole is identical to the excircle of the roller screen mandrel, the roller screen trays on the roller screen mandrel are corresponding to each other from front to back, the roller screen trays on the adjacent roller screen mandrel 2.7.1 are staggered from front to back and keep a certain distance, and the position of the roller screen trays on the adjacent roller screen mandrel is different by 45 degrees in the rotation direction. It can be seen from fig. 4 that the screening discs on adjacent screening spindles are positioned 45 degrees apart in the direction of rotation.
Preferably, the distance between two adjacent rolling screen discs 2.7.2 in front and back is 30-60 mm.
As shown in fig. 4 and 5, the shredding mechanism includes a shredding mandrel 2.2.1, a shredding disc 2.2.2, a second duplex synchronous pulley and a third driving motor, a plurality of shredding mandrels 2.2.1 are longitudinally and horizontally arranged in parallel in a second housing, second bearing seats are respectively arranged on two sides of the shredding mandrel, the lower parts of the two second bearing seats are respectively connected with the upper surfaces of the right sides of the two step beams, and the front end of the shredding mandrel 2.2.1 penetrates through a through hole in the front part of the second housing; a plurality of the shredding disks are uniformly arranged on the shredding mandrel 2.2.1 between the two second bearing seats, the second duplex synchronous belt wheel is arranged at the front end of the shredding mandrel, the synchronous belts are arranged on the adjacent second duplex synchronous belt wheels in a front-back staggered manner, the third driving motor 2.4 is arranged at the lower part of the second shell, the main shaft of the third driving motor 2.4 is provided with a second belt wheel, and the second belt wheel is connected with the second duplex synchronous belt wheel at the front end of the shredding mandrel at the leftmost side through the synchronous belts.
Specifically, the shredding disks 2.2.2 are disc-shaped shredding blades, the central holes of the shredding disks are matched with the shredding mandrel, a spacer bush is arranged between every two adjacent shredding disks on the shredding mandrel 2.2.1, and the shredding disks on the adjacent shredding mandrels are staggered front and back and keep a certain distance.
It may be preferred that the distance between two adjacent filament-cutting discs 2.2.2 is between 30 and 60 mm. It will be appreciated that the upper end of the disc is flush with the axis of the roller screen mandrel; the lower conveyor may be a closed belt conveyor arranged obliquely, and a drive motor may be provided at the rear end of the belt roller on the left side of the lower conveyor 3.
The embodiment of the utility model provides a pipe tobacco structure regulation and control device, when it uses, at first input pipe in the total feed pipe of rake teeth sorter 1 with the pipe tobacco from the equipment discharging pipe that mixes, the pipe tobacco weighs down on the rake teeth board on the screening elevator in the first shell, in the process of lifting through rake teeth board 1.5, the tiny short pipe tobacco directly enters into the conveyer belt of lower conveyer from the vice discharging pipe of first shell 1.1 downwards; the long cut tobacco falling onto the rake toothed plate on the screening hoister enters a cut tobacco feeding port of a second shell 2.1 of the cut tobacco sorting machine from a main discharging port on the right side of the upper part of the first shell, drops onto a roller screen disc of a roller screen mechanism in the second shell, rotates clockwise along with the roller screen disc 2.7.2, rolls on the roller screen disc and moves rightwards, meanwhile, the short cut tobacco drops onto a belt of a belt conveyor on the lower part of the inner side of the second shell from the space between the roller screen discs, and the belt conveyor outputs the cut tobacco onto a conveying belt of a lower conveyor from a cut tobacco discharging port on the right side of the lower part of the second shell; the long tobacco shreds which do not fall downwards on the roller screen disc 2.7.2 move rightwards to the shred cutting disc 2.2.2 of the shredding mechanism, and when the shred cutting disc 2.2.2 rotates clockwise at a high speed, the long tobacco shreds are cut into short tobacco shreds by the shred cutting disc, and then the short tobacco shreds fall onto a belt conveyor at the lower part, and enter a conveying belt in the lower conveyer 3 from a shred discharge port at the right side of the lower part of the second housing through the belt conveyor; the cut tobacco on the conveyer belt of the lower conveyer 3 is conveyed from the right end of the lower conveyer to a discharge port and is output to a feeding pipe 5 of flavoring equipment in the next procedure for processing, namely the continuous multi-station screening and short cutting process of the long cut tobacco is completed.
The above are only preferred embodiments of the present invention, and it should be noted that these examples are only used for illustrating the present invention and not for limiting the scope of the present invention, and after reading the content of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalents also fall within the scope defined by the claims attached to the present application.
Claims (10)
1. A tobacco shred structure regulating and controlling device is characterized by comprising a rake tooth sorting machine, a shredding sorting machine and a lower conveyor, wherein the rake tooth sorting machine is arranged at the lower part of a discharge pipe of a shred mixing device, and the shredding sorting machine is arranged on the right side of the rake tooth sorting machine; the lower conveyor is arranged at the lower parts of the rake tooth sorting machine and the shredding sorting machine; the rake tooth sorting machine is used for lifting long tobacco shreds in the mixed tobacco shreds, the rake tooth sorting machine is obliquely arranged with the left lower part and the right higher part, the middle part of the rake tooth sorting machine is provided with a main feeding pipe communicated with a discharging pipe of the tobacco shred mixing equipment, the lower end of the rake tooth sorting machine is provided with an auxiliary discharging pipe communicated with a left side feeding hole of the lower conveyor, and the upper end of the rake tooth sorting machine is provided with a main discharging pipe; the shredding and sorting machine is used for cutting long tobacco shreds, the shredding and sorting machine is horizontally arranged, a shredding feed inlet opposite to the lower end of the main discharge pipe is formed in the left end of the shredding and sorting machine, and a shredding discharge outlet communicated with the middle feed inlet of the lower conveyor is formed in the right end of the shredding and sorting machine; and a conveying discharge port communicated with a feeding pipe of flavoring equipment is arranged at the right end of the lower conveyor.
2. The tobacco shred structure regulating and controlling device according to claim 1, wherein the rake tooth sorting machine comprises a first shell and a screening hoisting machine arranged in the first shell, the screening hoisting machine is a belt hoisting machine, a first driving motor is arranged at the front end of the upper part of the screening hoisting machine, the first driving motor is connected with a belt roller at the upper part of the screening hoisting machine through a speed reducer, and rake tooth plates are uniformly arranged on a conveying belt of the screening hoisting machine; the auxiliary discharging pipe is located at the left end of the first shell, the main discharging pipe is located at the middle position of the left side of the first shell, and the main discharging pipe is located at the right end of the first shell.
3. The tobacco shred structure regulating and controlling device according to claim 2, wherein the rake plate comprises a fixing plate and a plurality of rake teeth vertically arranged on the fixing plate, and each rake tooth is uniformly distributed on one side of the fixing plate; and the fixed plate is provided with a connecting hole for connecting with the outside of a conveying belt of the screening hoister.
4. The tobacco shred structure regulating and controlling device according to claim 1, wherein the shredding and sorting machine comprises a second shell, a rolling screen mechanism, a shredding mechanism and a belt conveyor, the rolling screen mechanism, the shredding mechanism and the belt conveyor are arranged in the second shell, the rolling screen mechanism is horizontally arranged at the upper left side in the second shell, the shredding mechanism is horizontally arranged at the lower right side of the rolling screen mechanism, and the belt conveyor is horizontally arranged at the lower parts of the rolling screen mechanism and the shredding mechanism; the shredding feed port is located at the upper left side of the second casing, and the shredding discharge port is located at the lower right side of the second casing.
5. The tobacco shred structure regulating and controlling device according to claim 4, wherein the roller screen mechanism comprises a roller screen mandrel, a roller screen disc, a first duplex synchronous pulley and a second driving motor, the roller screen mandrels are longitudinally and horizontally arranged in parallel in a second shell, step beams with high left and low right are symmetrically arranged in the second shell in front and back, first bearing seats are respectively arranged on two sides of the roller screen mandrel, the lower parts of the two first bearing seats are respectively connected with the upper surfaces of the left sides of the two step beams, and the front end of the roller screen mandrel penetrates through a through hole in the front of the second shell; it is a plurality of the roller screen dish evenly sets up two on the roller screen dabber between the primary shaft bearing, first pair synchronous pulley sets up the front end of roller screen dabber, crisscross setting around the hold-in range is on adjacent first pair synchronous pulley, and second driving motor sets up the left side at the second shell, be provided with first belt pulley on second driving motor's the main shaft, first belt pulley passes through the hold-in range and is connected with the first pair synchronous pulley on the front end of leftmost roller screen dabber.
6. A tobacco shred structure regulating and controlling device according to claim 5, wherein the roller screen disc is of a cross-shaped plate structure, the top end of the roller screen disc is of a fillet transition structure, a mandrel through hole is formed in the center of the roller screen disc, the mandrel through hole is in clearance fit with the excircle of the roller screen mandrel and is welded, the roller screen discs on the roller screen mandrel correspond to each other front and back, the roller screen discs on adjacent roller screen mandrels are staggered front and back and keep a certain distance, and the position difference of the roller screen discs on the adjacent roller screen mandrels in the rotation direction is 45 degrees.
7. A tobacco shred structure regulating and controlling device according to claim 6, wherein the distance between two adjacent roller screen discs in front and back is 30-60 mm.
8. The tobacco shred structure regulating and controlling device according to claim 5, wherein the shredding mechanism comprises a shredding mandrel, a shredding disc, a second duplex synchronous pulley and a third driving motor, a plurality of shredding mandrels are longitudinally and horizontally arranged in parallel in a second shell, second bearing seats are respectively arranged on two sides of the shredding mandrel, the lower parts of the two second bearing seats are respectively connected with the upper surfaces of the right sides of the two step cross beams, and the front end of the shredding mandrel penetrates through a through hole in the front part of the second shell; the shredding disc is evenly arranged on the shredding mandrel between the two second bearing seats, the second duplex synchronous belt wheel is arranged at the front end of the shredding mandrel, the synchronous belts are arranged on the adjacent second duplex synchronous belt wheels in a front-back staggered mode, the third driving motor is arranged on the lower portion of the second shell, a second belt wheel is arranged on a main shaft of the third driving motor, and the second belt wheel is connected with the second duplex synchronous belt wheel at the front end of the shredding mandrel at the leftmost side through the synchronous belts.
9. A tobacco shred structure regulating and controlling device according to claim 8, wherein the shred cutting discs are disc-shaped cutter blades, the central holes of the shred cutting discs are matched with the shred mandrel, a spacer bush is arranged between two adjacent shred cutting discs on the shred mandrel, and the shred cutting discs on the adjacent shred mandrel are staggered front and back and keep a certain distance.
10. A shredded tobacco structure regulating and controlling device according to claim 9, characterized in that the distance between two adjacent shredding disks is 30-60 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640056.4U CN212971640U (en) | 2020-04-24 | 2020-04-24 | Tobacco shred structure regulating and controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640056.4U CN212971640U (en) | 2020-04-24 | 2020-04-24 | Tobacco shred structure regulating and controlling device |
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| CN212971640U true CN212971640U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020640056.4U Withdrawn - After Issue CN212971640U (en) | 2020-04-24 | 2020-04-24 | Tobacco shred structure regulating and controlling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546397A (en) * | 2020-04-24 | 2020-08-18 | 河南中烟工业有限责任公司 | Long tobacco shred screening and cutting device |
-
2020
- 2020-04-24 CN CN202020640056.4U patent/CN212971640U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546397A (en) * | 2020-04-24 | 2020-08-18 | 河南中烟工业有限责任公司 | Long tobacco shred screening and cutting device |
| CN111546397B (en) * | 2020-04-24 | 2023-11-21 | 河南中烟工业有限责任公司 | Long tobacco shred screening and cutting device |
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