CN117481389A - Automatic cigarette making machine with air-head prevention function - Google Patents
Automatic cigarette making machine with air-head prevention function Download PDFInfo
- Publication number
- CN117481389A CN117481389A CN202311846341.6A CN202311846341A CN117481389A CN 117481389 A CN117481389 A CN 117481389A CN 202311846341 A CN202311846341 A CN 202311846341A CN 117481389 A CN117481389 A CN 117481389A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- empty
- making machine
- pressing
- tobacco
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 172
- 230000002265 prevention Effects 0.000 title claims abstract description 8
- 241000208125 Nicotiana Species 0.000 claims abstract description 106
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 106
- 238000003825 pressing Methods 0.000 claims abstract description 76
- 230000007123 defense Effects 0.000 claims abstract 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 210000002105 tongue Anatomy 0.000 description 42
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 16
- 230000009471 action Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 238000005429 filling process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/02—Cigarette-filling machines
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/02—Cigarette-filling machines
- A24C5/04—Cigarette-filling machines with continuous rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
- B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention provides an automatic cigarette making machine with an air head prevention function. This automatic cigarette making machine of air defense head includes: the conveying device is used for sequentially conveying the empty cigarette cylinders to the yarn filling station and the yarn pressing station; the guide nozzle is arranged on the conveying device; the pushing device is arranged at the side of the conveying device and is used for pushing the empty cigarette tube on the filling wire station and enabling the empty cigarette tube to be sleeved on the guide nozzle; the thread filling device is arranged at one side of the guide nozzle corresponding to the thread filling station and is used for filling cut tobacco into the empty cigarette cylinder through the guide nozzle; the thread pressing device is arranged on one side of the guide mouth corresponding to the thread pressing station and is used for pushing cut tobacco in the guide mouth into the empty cigarette tube and enabling the empty cigarette tube to be separated from the guide mouth.
Description
Technical Field
The invention relates to the technical field of cigarette manufacturing equipment, in particular to an automatic cigarette making machine with an air-head prevention function.
Background
In the new product development process, a small amount of cigarettes are required to be manufactured as sample cigarettes smoked by an expert, if cigarette equipment is used for rolling, time waste and raw material waste caused in the process of changing cards and rolling of the equipment and manpower waste can be caused, and therefore, a cigarette making machine is generated, and the cigarette making machine is equipment which is frequently used in the cigarette development process.
The cigarette making machine used in the current cigarette factory comprises a base, a guide nozzle is arranged on the base, a push rod which moves towards the direction of the guide nozzle is arranged on the side edge of the guide nozzle, and a cigarette tongue is fixed on the push rod. When the cigarette holder is used, the end part of the cigarette holder is sleeved on the guide mouth, the cigarette holder is fixed with the guide mouth through the fixing mechanism, tobacco shreds are filled into the cigarette tongues, the push rod drives the cigarette tongues to move towards the direction of the guide mouth and is inserted into the cigarette holder through the guide mouth, the push rod pushes the tobacco shreds in the cigarette tongues to enable the tobacco shreds to enter the cigarette holder and retract, the push rod reciprocates to push the tobacco shreds to the cigarette holder for a plurality of times, so that the tobacco shred filling weight in the cigarette holder meets the production requirement, then the fixing mechanism is loosened, the cigarette tongues move to the cigarette holder again to push the cigarette holder filled with the tobacco shreds away from the guide mouth, and then the cigarette tongues are pulled away from the cigarette together, so that cigarette making operation is completed. The cigarette tongue is always positioned in the empty cigarette tube in the process of filling the cigarette by the push rod, and the cigarette tongue is inevitably rubbed with the cut tobacco to bring the cut tobacco out of the empty cigarette tube in the process of finally pumping the cigarette tongue out of the empty cigarette tube due to friction force between the cigarette tongue and the cut tobacco; and the tobacco shreds cannot be pushed into the empty cigarette tube when the part of the empty cigarette tube fixed on the guide mouth is separated from the guide mouth, so that the empty cigarette tube is easy to empty or loose, the smoking feeling of the cigarettes is affected, and the process data is inaccurate.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an automatic cigarette making machine with an empty head, which is used for compacting cut tobacco in a cigarette hollow pipe by using a thread filling device and a thread pressing device, so that the cut tobacco is separated from a guide nozzle, and the phenomenon of empty head caused by cigarette expenditure is avoided.
The invention provides an automatic cigarette making machine with an air head prevention function, which comprises: the conveying device is used for sequentially conveying the empty cigarette cylinders to the yarn filling station and the yarn pressing station; the guide nozzle is arranged on the conveying device; the pushing device is arranged at the side of the conveying device and is used for pushing the empty cigarette tube on the filling wire station and enabling the empty cigarette tube to be sleeved on the guide nozzle; the thread filling device is arranged at one side of the guide nozzle corresponding to the thread filling station and is used for filling cut tobacco into the empty cigarette cylinder through the guide nozzle; the thread pressing device is arranged on one side of the guide mouth corresponding to the thread pressing station and is used for pushing cut tobacco in the guide mouth into the empty cigarette tube and enabling the empty cigarette tube to be separated from the guide mouth.
The invention has the preferable technical scheme that: the device also comprises a compressing device, wherein the compressing device is arranged above the guide nozzle in a vertically movable way and used for compressing the empty cigarette tube sleeved on the guide nozzle.
The invention has the preferable technical scheme that: the compressing device comprises a pressing block, and a clamping groove matched with the outline of the empty cigarette cylinder is formed in the bottom of the pressing block.
The invention has the preferable technical scheme that: the conveying device comprises a conveying wheel, an accommodating groove for accommodating the empty cigarette tube is formed in the conveying wheel, and the empty cigarette tube is sequentially conveyed to a yarn filling station and a yarn pressing station by rotation of the conveying wheel.
The invention has the preferable technical scheme that: the end part of the conveying wheel is provided with a limiting plate, the guide nozzle is arranged on the limiting plate corresponding to the accommodating groove, and the limiting plate is connected with the conveying wheel.
The invention has the preferable technical scheme that: the conveying device further comprises a baffle plate, the baffle plate surrounds the outer side of the conveying wheel, and the baffle plate is covered outside the accommodating groove.
The invention has the preferable technical scheme that: the cigarette holder further comprises a friction piece, the friction piece is arranged corresponding to the wire pressing station, one end of the friction piece is fixedly arranged, and the other end of the friction piece is in contact with the empty cigarette tube in the accommodating groove.
The invention has the preferable technical scheme that: the tobacco shred filling device comprises a tobacco tongue and a pressing plate, wherein a cavity for accommodating tobacco shreds is formed in the tobacco tongue, the pressing plate is arranged beside the tobacco tongue, the pressing plate can be driven to move so as to push the tobacco shreds into the cavity, and the tobacco tongue can be driven to move towards the direction close to the guide mouth.
The invention has the preferable technical scheme that: the cigarette tongue is provided with a ladder notch at one end close to the guide mouth, and the ladder notch is communicated with the cavity.
The invention has the preferable technical scheme that: the wire pressing device comprises a push rod III, the outer diameter of the push rod III is slightly smaller than the inner diameter of the guide nozzle, and the push rod III can be driven to be inserted into the guide nozzle.
The automatic cigarette making machine with the empty head prevention has the following beneficial effects:
1. the tobacco shreds are filled into the empty cigarette tube through the guide mouth by the tobacco filling device, the tobacco shreds are pre-pressed in the tobacco tongues by utilizing the pressing plate to move, the tobacco tongues can send the pre-pressed tobacco shreds into the empty cigarette tube at one time, the phenomenon that the tobacco shreds are loose and the tobacco tongues fill the empty cigarette tube for many times is avoided, and further the problems of less tobacco shred filling quantity and empty cigarette head in the empty cigarette tube caused by the fact that the tobacco tongues are pulled out of the empty cigarette tube are reduced;
2. the tobacco shred pressing device can push tobacco shreds in the guide mouth into the empty cigarette tube and press the tobacco shreds in the empty cigarette tube, so that the tobacco shreds are prevented from remaining in the guide mouth, and the phenomenon that cigarettes are discharged for empty heads or loose is prevented;
3. the empty cigarette tube is arranged on the outer circular surface of the conveying wheel, and is sequentially conveyed to the yarn filling station and the yarn pressing station by utilizing the rotation of the conveying wheel so as to realize continuous cigarette making operation;
4. two rotary rods are arranged, and the cut tobacco blanking quantity is controlled by the opposite rotation of the two rotary rods, so that quantitative, intermittent and continuous feeding is realized.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to identify like elements. The drawings, which are included in the description, illustrate some, but not all embodiments of the invention. Other figures can be derived from these figures by one of ordinary skill in the art without undue effort.
FIG. 1 is a schematic diagram of an automatic cigarette making machine with an air head;
fig. 2 is a schematic diagram of the internal structure of the cigarette making machine provided by the invention;
fig. 3 is a schematic structural diagram of the cigarette making machine provided by the invention when making cigarettes;
fig. 4 is a schematic diagram of the structure of the tongue provided by the invention.
In the figure: 1. a work table; 2. a smoke warehouse; 21. a disturbance device; 22. a cigarette empty cylinder; 3. discharging a hopper; 31. a first shell; 32. a second shell; 33. a blanking channel; 34. a rotating shaft; 35. a rotating rod; 36. a rotary stick; 4. a conveying wheel; 41. a receiving groove; 42. a limiting plate; 43. a guide nozzle; 44. a push rod I; 45. a baffle; 46. an opening; 47. a friction member; 5. a receiving box; 51. a cigarette tongue; 52. a second push rod; 53. a push rod III; 54. a first cylinder; 55. a second cylinder; 56. a pressing plate; 57. a groove; 58. a driving rod; 59. a step notch; 6. briquetting; 61. a telescopic rod; 62. and a third cylinder.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be arbitrarily combined with each other.
As shown in fig. 1 to 4, the present invention provides an automatic cigarette making machine with an air head, comprising: the device comprises a workbench 1, a tobacco warehouse 2, a blanking device, a tobacco empty cylinder conveying device, a tobacco empty cylinder pushing device, a tobacco empty cylinder positioning device, a wire filling device and a wire pressing device.
The tobacco warehouse 2 is arranged on the workbench 1, the empty tobacco cylinder 22 is placed in the tobacco warehouse 2, the bottom surface of the tobacco warehouse 2 is obliquely arranged in order to ensure that the orientation of the empty tobacco cylinder 22 in the tobacco warehouse is consistent, a blanking port is arranged at the bottom of the tobacco warehouse 2, and the blanking port is arranged at the lowest end of the bottom surface of the tobacco warehouse 2, so that the empty tobacco cylinder 22 can move towards the blanking port under the action of self gravity and is concentrated at the blanking port. The cross-section of blanking mouth is the rectangle, and the length of blanking mouth is greater than the length of the empty section of thick bamboo of single cigarette 22 and is less than the length that two empty section of thick bamboo of cigarette 22 link to each other, and the width of blanking mouth is slightly greater than the diameter of empty section of thick bamboo of cigarette 22 and is less than the double diameter of empty section of thick bamboo of cigarette 22 to make the empty section of thick bamboo of cigarette 22 whereabouts one by one in the cigarette storehouse 2. The bottom of the tobacco warehouse 2 is provided with a tobacco warehouse disturbance device 21, the tobacco warehouse disturbance device 21 vibrates the tobacco warehouse 2 to enable the empty tobacco cylinder 22 in the tobacco warehouse to smoothly fall onto the conveying device from the blanking port, and the conveying device can rotate to enable the empty tobacco cylinder 22 to sequentially pass through the tobacco filling station and the tobacco pressing station. At the thread filling station, the thread filling device sends cut tobacco in the blanking device into the empty cigarette tube 22 to finish the thread filling process; at the thread pressing station, the thread pressing device presses the cut tobacco in the hollow cigarette tube 22 to finish the thread pressing process.
The conveying device comprises a conveying wheel 4, the conveying wheel 4 is rotatably arranged on a workbench 1 below a cigarette warehouse 2, the surface of the conveying wheel 4 is provided with accommodating grooves 41 matched with the outline of a cigarette empty cylinder 22, the accommodating grooves 41 extend along the axial direction of the conveying wheel 4, the plurality of accommodating grooves 41 are distributed on the surface of the conveying wheel 4 in an annular equidistant manner, and the cigarette empty cylinder 22 falling from a discharge hole of the cigarette warehouse 2 falls into one of the accommodating grooves 41; the wheel shaft of the conveying wheel 4 is provided with a limiting plate 42, the limiting plate 42 is positioned at the end part of the conveying wheel 4, the limiting plate 42 can rotate along with the conveying wheel 4, the limiting plate 42 is provided with a plurality of guide nozzles 43 corresponding to the accommodating grooves 41, the guide nozzles 43 penetrate through the limiting plate 42, and the outer diameter of the guide nozzles 43 is slightly smaller than the inner diameter of the cigarette hollow cylinder 22. The empty cigarette tube 22 at the yarn filling station can move towards the direction close to the guide mouth 43 under the pushing of the empty cigarette tube pushing device and is sleeved on the corresponding guide mouth 43 so as to carry out the next yarn filling process.
In this embodiment, the yarn filling station is disposed under the smoke warehouse 2, and the yarn pressing station is disposed in the rotation direction of the conveying wheel 4, adjacent to the yarn filling station and located on the same circumferential surface. Further, the included angle between the thread pressing station and the thread filling station is smaller than 90 degrees, preferably, the included angle between the thread pressing station and the thread filling station is 30 degrees, the containing groove 41 can stably contain the empty cigarette tube 22, and meanwhile, the thread pressing station and the thread filling station are spaced apart, so that mutual interference caused by mutual action between the driving devices is avoided.
The cigarette hollow cylinder pushing device comprises a first push rod 44, wherein the first push rod 44 is movably arranged at the other end of the conveying wheel 4, and the first push rod 44 is used for pushing the cigarette hollow cylinder 22 positioned on the yarn filling station to move towards the direction close to the guide nozzle 43 and enabling the cigarette hollow cylinder 22 to be sleeved on the corresponding guide nozzle 43. Specifically, the first push rod 44 is connected with a telescopic rod of the air cylinder at one end far away from the conveying wheel 4, when the empty cigarette tube 22 rotates to the yarn filling station, the telescopic rod of the air cylinder stretches to drive the first push rod 44 to be in contact with the filter tip end of the empty cigarette tube 22 and push the empty cigarette tube 22 so that the empty cigarette tube 22 moves towards the direction close to the guide nozzle 43 and is sleeved on the corresponding guide nozzle 43, then the first push rod 44 is reset, and the empty cigarette tube positioning device presses the empty tube end of the empty cigarette tube 22, so that the empty cigarette tube 22 and the guide nozzle 43 are kept fixed, and the next yarn filling process is carried out.
The empty cigarette tube positioning device comprises a pressing block 6, the pressing block 6 is arranged above a guide nozzle 43 corresponding to a filler wire station in a vertically movable mode, when a first push rod 44 enables a empty cigarette tube 22 positioned on the filler wire station to be sleeved on the corresponding guide nozzle 43, the pressing block 6 moves downwards to press the end portion of the empty cigarette tube 22 sleeved on the guide nozzle 43, in order to guarantee the pressing effect, an arc-shaped clamping groove matched with the outline of the empty cigarette tube 22 is formed in the bottom of the pressing block 6, and the pressing block 6 is made of flexible materials such as rubber and silica gel and the like and has certain deformation. Specifically, the hydraulic cylinder three 62 is further included, and the pressing block 6 is connected with a telescopic rod 61 of the hydraulic cylinder three 62.
The blanking device is arranged on the workbench 1 at one side of the tobacco warehouse 2 and comprises a blanking hopper 3, a first shell 31, a second shell 32 and a blanking channel 33 are sequentially arranged below the blanking hopper 3 from top to bottom, a rotatable rotating shaft 34 is arranged in the first shell 31, a rotating rod 35 is fixedly arranged on the rotating shaft 34, the rotating rod 35 is perpendicular to the central axis of the rotating shaft 34, clustered tobacco shreds fall into the first shell 31 from the blanking hopper 3, the scattered tobacco shreds fall into the second shell 32 due to scattering of the rotating shaft 34 and the rotating rod 35, two rotating rods 36 capable of rotating in opposite directions are arranged in the second shell 32, semicircular grooves are formed in the outer circle surface of the rotating rods 36, the semicircular grooves extend along the length direction of the rotating rods 36, and a plurality of semicircular grooves are uniformly arranged at intervals along the circumference of the rotating rods 36; the two rotary rods 36 are arranged in a clearance or tangential way, and the clearance between the two rotary rods 36 is required to be such that tobacco shreds cannot fall from the clearance. When the two rotating rods 36 rotate in opposite directions, the semicircular grooves on the two rotating rods 36 can be synchronously opposite. Specifically, the two semicircular grooves respectively located on the two rotary rods 36 gradually approach each other in rotation, and then gradually depart from each other; the cut tobacco in the second shell 32 is blocked by the rotary rod 36, is limited above the rotary rod 36, and is transferred to the lower part of the rotary rod 36 from the upper part of the rotary rod 36 and falls into the receiving box 5 by utilizing the semicircular grooves in the process that the two semicircular grooves are gradually close to and far away from each other along with the rotation of the rotary rod 36. By arranging semicircular grooves on the rotary rods 36 at intervals, the rotary rods 36 are driven to rotate, so that tobacco shreds intermittently, quantitatively and continuously fall into the blanking channel 33 through the semicircular grooves and then fall into the lower receiving box 5, and the tobacco shred filling device can push the tobacco shreds in the receiving box 5 into the empty cigarette tube 22 sleeved on the guide nozzle 43. It will be appreciated that the magazine 5 is disposed on the table 1 directly below the blanking passage 33, the magazine 5 being located on one side of the limiting plate 42.
The filler wire device includes: the cigarette tongue 51 and the pressing plate 56 are arranged on one side, close to the filler wire station, of the material receiving box 5, the cigarette tongue 51 is movably arranged at the discharge hole, the cigarette tongue 51 is columnar, the axis is parallel to the central axis of the empty cigarette head, a step notch 59 is formed in one end, close to the limiting plate 42, of the cigarette tongue 51, and as shown in fig. 4, the arrangement of the step notch 59 is beneficial to pushing tobacco shreds into the empty cigarette tube by the cigarette tongue 51. The other end of the cigarette tongue 51 is provided with a push rod II 52, the push rod II 52 is a telescopic rod on a cylinder I54, and the cylinder I54 is arranged on the workbench 1; the pressing plate 56 is movably arranged on the other side of the receiving box 5, the pressing plate 56 penetrates through the receiving box 5, a driving rod 58 is arranged on one side, far away from the tobacco tongue 51, of the pressing plate 56, the driving rod 58 is connected with a telescopic rod on the air cylinder, a groove 57 is formed on one side, close to the tobacco tongue 51, of the pressing plate 56, the cross section of the groove 57 is arc-shaped, a cavity for containing tobacco shreds is formed on one side, close to the receiving box 5, of the tobacco tongue 51, an opening is formed on the outer circular surface of the tobacco tongue 51, so that the pressing plate 56 is conveniently fed into the cavity through the opening tobacco shreds, the cavity is communicated with the step notch 59, and the cross section of the cavity is arc-shaped; the driving rod 58 drives the pressing plate to move in the receiving box 5, the pressing plate 56 is contacted with tobacco shreds in the receiving box 5 and pushes the tobacco shreds to move towards the tobacco tongue 51, the tobacco shreds in the receiving box 5 are pushed into the cavity by the pressing plate 56 until the groove 57 is connected with the cavity, the tobacco shreds are compressed between the groove 57 and the cavity to form a column, then the pressing plate 56 is reset, the tobacco tongue 51 moves towards the direction close to the guide mouth 43 and penetrates the guide mouth 43 to extend into the hollow tobacco cylinder 22, and the tobacco shreds pre-pressed into the column are sent into the hollow tobacco cylinder 22 to finish the thread filling process. After the hollow cigarette tube 22 completes the thread filling process, the telescopic rod on the first cylinder 54 is shortened, the cigarette tongue 51 is recovered and reset, the pressing block 6 moves upwards to reset, and then the conveying wheel 4 continues to rotate clockwise to drive the hollow cigarette tube 22 filled with cut tobacco and the corresponding guide nozzle 43 to rotate to the thread pressing station, so that the thread pressing device presses the cut tobacco in the guide nozzle 43 into the hollow cigarette tube to perform the thread pressing process.
Further, the tobacco tongue 51 is arranged beside the discharge hole of the receiving box 5, and an opening formed on the circumferential surface of the tobacco tongue 51 of the cavity faces the discharge hole, so that the tobacco tongue 51 contacts with the discharge hole, and the influence on the weight of filler threads caused by falling of tobacco shreds in the process of transferring the tobacco shreds from the receiving box 5 to the cavity of the tobacco tongue 51 under the pushing of the pressing plate 56 is avoided.
It should be noted that, a sliding rail capable of moving the cigarette tongue 51 is fixedly provided on the workbench, a sliding block is movably provided on the sliding rail, the cigarette tongue 51 is fixedly provided on the sliding block, and the first cylinder 54 acts on the sliding block to drive the cigarette tongue to move.
In order to prevent the empty cigarette tube 22 from separating from the corresponding accommodating groove 41 in the process of transferring from the yarn filling station to the yarn pressing station, the invention further comprises an arc-shaped baffle 45, wherein the baffle 45 is covered on the periphery of the conveying wheel 4 and is spaced from the accommodating groove 41, and the baffle 45 is fixedly arranged on the workbench 1 near the yarn pressing station. In order to enable the empty cigarette tube on the yarn pressing station to slowly retreat in the yarn pressing process to ensure the yarn pressing effect, the novel cigarette tube pressing machine further comprises a friction piece 47, an opening 46 is formed in the baffle piece 45, one side of the friction piece 47 is fixedly arranged on the baffle piece 45 near the opening 46, the other side of the friction piece 47 extends to penetrate through the opening 46 through the rotating shaft 34, so that the friction piece 47 can be in contact with the empty cigarette tube 22 on the yarn pressing station, and the empty cigarette tube 22 on the yarn pressing station slowly retreats into the accommodating groove 41 and is separated from the guide nozzle 43 in the yarn pressing process under the action of friction force.
The thread pressing device comprises a third push rod 53, the third push rod 53 is movably arranged on one side of the limiting plate 42 corresponding to the thread pressing station, and the inner diameter of the third push rod 53 is slightly smaller than the inner diameter of the guide nozzle 43, so that the third push rod 53 can smoothly extend into the guide nozzle 43 to push part of tobacco shreds which do not enter the hollow cigarette tube 22 under the action of the cigarette tongue 51 and are arranged in the guide nozzle 43 into the hollow cigarette tube 22 completely, and compress the tobacco shreds in the hollow cigarette tube 22, thereby avoiding the phenomena of empty heads or empty looseness; during the thread pressing process, the outer wall of the hollow cigarette tube 22 is contacted with the friction piece 47, and the hollow cigarette tube 22 slowly retreats under the action of the friction force and is separated from the corresponding guide mouth 43. Specifically, the third push rod 53 is connected to a telescopic rod on the second cylinder 55 at an end remote from the limiting plate 42. After the tobacco shred-filled hollow cigarette cylinder 22 completes the tobacco shred pressing process on the tobacco shred pressing station and is separated from the corresponding guide nozzle, the push rod III 53 is recovered and reset, and the tobacco shred pushed into the hollow cigarette cylinder 22 is naturally expanded to fill the hollow cigarette cylinder 22, so that the tobacco shredding process is completed; subsequently, the conveyor wheel 4 continues to rotate, so that the empty cigarette tube 22 filled with cut tobacco falls under the action of gravity into a collection box, which is arranged on the table 1 below the conveyor wheel 4.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting. Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An automatic cigarette making machine of air defense head, which is characterized by comprising:
the conveying device is used for sequentially conveying the empty cigarette cylinders to the yarn filling station and the yarn pressing station;
a guide nozzle (43), wherein the guide nozzle (43) is arranged on the conveying device;
the pushing device is arranged at the side of the conveying device and is used for pushing the empty cigarette tube on the filling wire station and enabling the empty cigarette tube to be sleeved on the guide nozzle (43);
the thread filling device is arranged on one side of the guide nozzle (43) corresponding to the thread filling station and is used for filling cut tobacco into the empty cigarette tube through the guide nozzle (43);
the thread pressing device is arranged on one side of the guide nozzle (43) corresponding to the thread pressing station, and is used for pushing cut tobacco in the guide nozzle (43) into the empty cigarette tube and enabling the empty cigarette tube to be separated from the guide nozzle (43).
2. An automatic cigarette making machine with an air head according to claim 1, further comprising a compressing device, wherein the compressing device is arranged above the guide nozzle (43) in a manner of moving up and down and is used for compressing a cigarette air cylinder sleeved on the guide nozzle (43).
3. An automatic cigarette making machine with an empty head prevention device according to claim 2, characterized in that the pressing device comprises a pressing block (6), and a clamping groove matched with the outline of the empty cigarette tube is arranged at the bottom of the pressing block (6).
4. An automatic cigarette making machine with an empty head prevention device according to claim 1, wherein the conveying device comprises a conveying wheel (4), a containing groove (41) for containing empty cigarette tubes is arranged on the conveying wheel (4), and the empty cigarette tubes are sequentially conveyed to a yarn filling station and a yarn pressing station by rotation of the conveying wheel (4).
5. An automatic cigarette making machine with an air defense head according to claim 4, characterized in that the end of the conveying wheel (4) is provided with a limiting plate (42), the guide nozzle (43) is arranged on the limiting plate (42) corresponding to the containing groove (41), and the limiting plate (42) is connected with the conveying wheel (4).
6. An automatic cigarette making machine with an air head according to claim 4, further comprising a baffle (45), wherein the baffle (45) is arranged around the outer side of the conveying wheel (4), and the baffle (45) is covered outside the containing groove (41).
7. An automatic cigarette making machine with an air head according to claim 4, further comprising a friction member (47), wherein the friction member (47) is arranged corresponding to the wire pressing station, one end of the friction member (47) is fixedly arranged, and the other end of the friction member is in contact with a cigarette hollow cylinder (22) positioned in the accommodating groove (41).
8. An automatic cigarette making machine with an empty head according to claim 1, characterized in that the cigarette filling device comprises a cigarette tongue (51) and a pressing plate (56), a cavity for containing tobacco shreds is arranged on the cigarette tongue (51), the pressing plate (56) is arranged beside the cigarette tongue (51), the pressing plate (56) can be driven to move to push the tobacco shreds into the cavity, and the cigarette tongue (51) can be driven to move towards a direction close to the guide mouth (43).
9. An automatic cigarette making machine with an air head according to claim 8, characterized in that said tongue (51) is provided with a step notch (59) at one end close to said guide mouth (43), said step notch (59) communicating with the cavity.
10. An automatic cigarette making machine according to claim 1, characterized in that said wire pressing means comprises a third push rod (53), the outer diameter of said third push rod (53) being slightly smaller than the inner diameter of said guide mouth (43), said third push rod (53) being drivable for insertion into said guide mouth (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311846341.6A CN117481389A (en) | 2023-12-29 | 2023-12-29 | Automatic cigarette making machine with air-head prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311846341.6A CN117481389A (en) | 2023-12-29 | 2023-12-29 | Automatic cigarette making machine with air-head prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117481389A true CN117481389A (en) | 2024-02-02 |
Family
ID=89674832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311846341.6A Pending CN117481389A (en) | 2023-12-29 | 2023-12-29 | Automatic cigarette making machine with air-head prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117481389A (en) |
-
2023
- 2023-12-29 CN CN202311846341.6A patent/CN117481389A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5564513B2 (en) | Cigarette manufacturing method and apparatus | |
| EP0192372B1 (en) | Method and apparatus for ejecting tobacco from filter cigarettes | |
| KR102007766B1 (en) | Rotary Tablet-Producing Apparatus capable of Continuously Producing Tablet | |
| CN114431513B (en) | Suaeda salsa tea rolling machine and process thereof | |
| CN221690078U (en) | Automatic cigarette making machine capable of quantitatively feeding | |
| GB1243977A (en) | Method and apparatus for producing filters containing filter granulate materials | |
| CN117481389A (en) | Automatic cigarette making machine with air-head prevention function | |
| JPS6144721B2 (en) | ||
| US3566753A (en) | Method and apparatus for producing filters for cigarettes | |
| US20080196359A1 (en) | Unit For Feeding Infusion Material To A Machine Producing Filter Packs | |
| CN216315548U (en) | Filling machine for filling materials in tapered paper tube | |
| CN214983501U (en) | Tea pressing and forming device | |
| US3205899A (en) | Apparatus for making cigar fillers | |
| US20150230517A1 (en) | Tobacco composite cigarette tube | |
| CN112936968A (en) | Tea pressing and forming device | |
| WO2012051694A1 (en) | High speed cigarette manufacturing machine | |
| SU770836A1 (en) | Automatic machine for tabletting powder | |
| US20220169405A1 (en) | A machine and a process for manufacturing pouches containing a cohesionless material | |
| CN210559304U (en) | Liquid filling machine | |
| US20220061379A1 (en) | Feeding unit for feeding beads and apparatus for manufacturing rods | |
| CN219729868U (en) | Bar stock distributing mechanism | |
| CN114431512B (en) | Suaeda salsa tea rolling machine | |
| CN214568890U (en) | Material receiving and conveying device for material barrel | |
| CN219294832U (en) | Automatic change preforming equipment | |
| CN118162269B (en) | Traditional chinese medicine cereal milling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |