CN219884324U - Cigarette opening device - Google Patents
Cigarette opening device Download PDFInfo
- Publication number
- CN219884324U CN219884324U CN202321064689.5U CN202321064689U CN219884324U CN 219884324 U CN219884324 U CN 219884324U CN 202321064689 U CN202321064689 U CN 202321064689U CN 219884324 U CN219884324 U CN 219884324U
- Authority
- CN
- China
- Prior art keywords
- shearing
- material pressing
- belt conveyor
- cutter
- conveying direction
- 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.)
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Links
- 235000019504 cigarettes Nutrition 0.000 title abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000010008 shearing Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 39
- 238000004891 communication Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 13
- 241000208125 Nicotiana Species 0.000 abstract description 9
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The utility model discloses a tobacco bale opening device, which relates to the technical field of cigarette production and manufacturing and comprises a pressing mechanism for pressing gunny bags into a flat and flat shape and a shearing mechanism for shearing a sealing line of the gunny bags; the cylinder of shearing mechanism is located the belt feeder top, is fixed to in the frame through the support mounting, and its output installation is fixed with the connecting plate, and a plurality of shearing unit installations are fixed to the connecting plate bottom, and shearing unit's cutter blade is located the top, and the front end is wedge structure. According to the utility model, the gunny bag is pressed into a flat shape through the pressing mechanism, then the cutter is inserted between the gunny bag and the sealing line thereof by utilizing the action of the mutual matching of the belt conveyor and the shearing mechanism, and the sealing line is cut off through the cutting edge at the top of the cutter.
Description
Technical Field
The utility model relates to the technical field of cigarette production and manufacturing, in particular to a shearing device for a gunny bag of a cigarette opening bag.
Background
The tobacco package is the raw material for producing cigarettes containing tobacco shreds or tobacco stems, and is usually stored and transported after being packaged by a gunny bag. After the tobacco packages packaged by the gunny bags are transported to a production line, the tobacco packages are taken out from the gunny bags through unpacking operation and then put into production. In actual production, as the dismantling operation of the gunny bag sealing line is time-consuming, the gunny bag is generally opened in a destructive cutting mode to take out the tobacco bag, and the gunny bag can be damaged by the unpacking mode, so that unnecessary material waste is caused, and the control of production cost is not facilitated.
Disclosure of Invention
The utility model provides a tobacco bale opening device for avoiding the defects of the prior art.
The utility model adopts the following technical scheme for solving the technical problems: the utility model provides a smoke packet opening device, the gunny bag package is carried along the belt feeder, including being used for pressing the gunny bag package material to the swager of level and flat form and being used for cutting the shearing mechanism of the sealing line of gunny bag package, swager and shearing mechanism set gradually along being as the longitudinal direction the direction of delivery of belt feeder;
the shearing mechanism comprises a bracket, an air cylinder, a connecting plate and a plurality of shearing units;
the air cylinder is positioned above the belt conveyor and is fixedly arranged on the frame through the bracket, the output end of the air cylinder is fixedly provided with the connecting plate, and the output end of the air cylinder outputs movement obliquely upwards along the conveying direction or movement obliquely downwards opposite to the conveying direction;
a plurality of shearing units are arranged in rows along the transverse direction and are fixedly arranged at the bottom of the connecting plate; the shearing unit comprises a cutter which is obliquely upwards arranged along the conveying direction, the cutting edge of the cutter is positioned at the top, and the front end of the cutter is of a wedge-shaped structure.
Further, the shearing unit further comprises an upper connecting plate; the upper connecting plates are fixedly arranged at the bottoms of the connecting plates in one-to-one correspondence with the cutters, and the tail ends of the cutters are connected with the corresponding upper connecting plates through rotating connecting parts with locking structures. Further, the material pressing mechanism comprises a feeding structure and a material pressing roller;
the feeding structure comprises a guide rail, a screw rod and a sliding block; the guide rail is internally provided with a guide groove with an opening at the top in a through length manner, the screw rod is arranged in the guide groove along the conveying direction, and two ends of the screw rod are rotationally connected with the guide rail; the sliding block is installed on the guide rail in a sliding fit manner, sleeved on the screw rod and connected with the screw rod in a threaded fit manner;
the material pressing roller is positioned above the belt conveyor, the axis of the material pressing roller is transversely arranged, and the end part of the material pressing roller is rotatably connected with the sliding block.
Further, the feeding structures are symmetrically arranged on two sides of the belt conveyor in pairs, and two ends of the material pressing roller are respectively connected with the sliding blocks of the two feeding structures in a rotating and installing mode.
Further, a bearing seat is fixedly arranged on the sliding block, and the end part of the material pressing roller is rotatably connected with the sliding block through the bearing seat and the bearing.
Further, the front end of the material pressing mechanism is symmetrically provided with a pair of guide plates at two sides of the belt conveyor, and the distance between the pair of guide plates decreases along the conveying direction.
Further, the inner edge of the guide plate is of an arc-shaped structure.
Further, the device also comprises a photoelectric switch which is in data communication with the cylinder;
the photoelectric switch is positioned at the tail end of the material pressing mechanism, namely the front end of the shearing mechanism, and the transmitting end and the receiving end of the photoelectric switch are installed and fixed on the frame and are arranged at two sides of the belt conveyor relatively.
The utility model provides a tobacco bale opening device, which has the following beneficial effects:
according to the utility model, the gunny bag is pressed into a flat shape through the pressing mechanism, then the cutter is inserted between the gunny bag and the sealing line thereof by utilizing the action of the mutual matching of the belt conveyor and the shearing mechanism, and the sealing line is cut off through the cutting edge at the top of the cutter.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
In the figure:
1. a guide plate; 2. the device comprises a material pressing mechanism 21, a guide rail 211, a guide groove 22, a screw rod 23, a sliding block 24, a bearing seat 25 and a material pressing roller; 3. the shearing mechanism 31, the bracket 32, the air cylinder 33, the connecting plates 34, the shearing unit 341, the upper connecting plate 342 and the cutter; 4. a belt conveyor; 5. and (5) bagging.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the structural relationship is as follows: the gunny bag 5 is conveyed along the belt conveyor 4 and comprises a material pressing mechanism 2 for pressing the gunny bag 5 into a flat and flat shape and a shearing mechanism 3 for shearing a sealing line of the gunny bag 5, wherein the material pressing mechanism 2 and the shearing mechanism 3 are sequentially arranged along the conveying direction of the belt conveyor 4 serving as a longitudinal direction;
the shearing mechanism 3 comprises a bracket 31, an air cylinder 32, a connecting plate 33 and a plurality of shearing units 34;
the air cylinder 32 is positioned above the belt conveyor 4, is fixedly arranged on the frame through the bracket 31, the output end of the air cylinder 32 is fixedly provided with the connecting plate 33, and outputs the movement obliquely upwards along the conveying direction or obliquely downwards opposite to the conveying direction;
a plurality of shearing units 34 arranged in rows in the lateral direction, mounted and fixed to the bottom of the connection plate 33; the shearing unit 34 includes a cutter 342 disposed obliquely upward in the conveying direction, the cutting edge of the cutter 342 is located at the top, and the front end is in a wedge-shaped structure.
Preferably, the shearing unit 34 further includes an upper connecting plate 341; the upper connecting plates 341 and the cutters 342 are fixedly arranged at the bottom of the connecting plate 33 in one-to-one correspondence, and the tail ends of the cutters 342 are connected with the corresponding upper connecting plates 341 through a rotary connecting part with a locking structure. A revolute pair taking the transverse axis of the cutter 342 as a rotating shaft is formed between the cutter and the rotary shaft; when in use, the inclination angle of the cutter 342 can be adjusted by rotating the connecting part according to actual needs, so that better linear cutting effect of sealing the gunny bag 5 can be realized, and the cutter 342 is prevented from damaging the gunny bag 5.
Preferably, the press mechanism 2 comprises a feed structure and a press roller 25;
the feeding structure comprises a guide rail 21, a screw 22 and a sliding block 23; the guide rail 21 is internally provided with a guide groove 211 with an opening at the top in a through length manner, the screw rod 22 is arranged in the guide groove 211 along the conveying direction, and two ends of the screw rod are rotatably connected with the guide rail 21; a revolute pair around the axis of the screw rod 22 is formed between the two; the sliding block 23 is installed on the guide rail 21 in a sliding fit manner, sleeved on the screw rod 22 and connected with the screw rod 22 in a threaded fit manner; a sliding pair only along the conveying direction is formed between the sliding block 23 and the guide rail 21, and when the screw 22 rotates, the guide rail 21 limits the sliding block 23 to follow the rotation of the screw 22, so that the sliding block 23 slides in the guide groove 211 along the conveying direction;
the material pressing roller 25 is arranged above the belt conveyor 4, the axis of the material pressing roller is transversely arranged, and the end part of the material pressing roller is rotatably connected with the sliding block 23. A revolute pair around the axis of the material pressing roller 25 is formed between the material pressing roller 25 and the sliding block 23;
preferably, the feeding structures are symmetrically arranged at two sides of the belt conveyor 4 in pairs, and two ends of the material pressing roller 25 are respectively and rotatably connected with the sliding blocks 23 of the two feeding structures.
Preferably, a bearing seat 24 is fixedly arranged on the sliding block 23, and the end part of the material pressing roller 25 is rotatably connected with the sliding block 23 through the bearing seat 24 and a bearing.
Preferably, the front end of the material pressing mechanism 2 is symmetrically provided with a pair of guide plates 1 at two sides of the belt conveyor 4, and the distance between the pair of guide plates 1 decreases along the conveying direction.
Preferably, the inner edge of the guide plate 1 has an arc-shaped structure.
Preferably, a photoelectric switch in data communication with the cylinder 32;
the photoelectric switch is positioned at the tail end of the material pressing mechanism 2, namely the front end of the shearing mechanism 3, and the transmitting end and the receiving end of the photoelectric switch are fixedly arranged on the frame and are oppositely arranged at two sides of the belt conveyor 4.
When in specific use, the method comprises the following steps:
firstly, adjusting the installation height of the material pressing roller 25 and the inclination angle of the cutter 342 according to actual needs;
the adjusting process of the installation height of the material pressing roller 25 specifically includes rotating the screw 22 forward or backward to drive the sliding block 23 to slide upwards in an inclined manner towards the front end direction of the guide rail 21 or slide downwards in an inclined manner towards the tail end direction of the guide rail 21, so as to increase or decrease the installation height of the material pressing roller 25;
the adjusting process of the inclination angle of the cutter 342 specifically includes unlocking the locking structure of the rotating connection part, rotating the cutter 342 to an appropriate inclination angle, and then locking the locking structure to fix the cutter 342 and the upper connection plate 341;
secondly, starting the belt conveyor 4, and conveying the gunny bag 5 forwards along the belt conveyor 4 under the action of the belt conveyor 4, wherein when the gunny bag 5 reaches the position of the guide plate 1, the gunny bag 5 transversely moves to be opposite to the material pressing mechanism 2 under the guide action of the guide plate 1 while continuously conveying along the belt conveyor 4;
thirdly, conveying the gunny bag 5 under the action of the belt conveyor 4 by a material pressing roller 25 of a material pressing mechanism 2, pressing the gunny bag into a flat shape, conveying a bag mouth of the gunny bag 5 to the front end position of a shearing mechanism 3, and triggering a photoelectric switch;
fourth, after the photoelectric switch is triggered, the output end of the air cylinder 32 performs an extending action of tilting downwards in the opposite conveying direction, and the action drives each cutter 342 to move downwards in a tilting way, so that the front end of each cutter 342 contacts the gunny bag 5 and further presses down the gunny bag 5 in the form of an action point;
meanwhile, the gunny bag 5 is still conveyed forwards under the action of the belt conveyor 4, the cutter 342 is inserted between the gunny bag 5 and the sealing line thereof by utilizing the wedge-shaped structure at the front end, and then the sealing line is cut off by utilizing the conveying action of the belt conveyor 4, the self-inclined upward structure and the cutting edge arranged at the top part, so that the unpacking of the gunny bag 5 is realized;
and fifthly, after the gunny bag 5 passes through the photoelectric switch completely, the photoelectric switch is not triggered any more, and at the moment, the output end of the air cylinder 32 is reset by retracting movement obliquely upwards along the conveying direction.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model 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 utility model.
Claims (8)
1. The utility model provides a smoke packet opening device, gunny bag package (5) are carried along belt feeder (4), its characterized in that: the machine comprises a pressing mechanism (2) for pressing the gunny bag (5) into a flat and flat shape and a shearing mechanism (3) for shearing a sealing line of the gunny bag (5), wherein the pressing mechanism (2) and the shearing mechanism (3) are sequentially arranged along the conveying direction of the belt conveyor (4) serving as the longitudinal direction;
the shearing mechanism (3) comprises a bracket (31), an air cylinder (32), a connecting plate (33) and a plurality of shearing units (34);
the air cylinder (32) is arranged above the belt conveyor (4), is fixedly arranged on the frame through the bracket (31), the output end of the air cylinder (32) is fixedly provided with the connecting plate (33), and the output end of the air cylinder (32) outputs movement obliquely upwards along the conveying direction or obliquely downwards opposite to the conveying direction;
a plurality of the shearing units (34) are arranged in rows along the transverse direction and are fixedly arranged at the bottom of the connecting plate (33); the shearing unit (34) comprises a cutter (342) which is obliquely upwards arranged along the conveying direction, the cutting edge of the cutter (342) is positioned at the top, and the front end of the cutter is in a wedge-shaped structure.
2. A smoke-packet apparatus as claimed in claim 1, wherein: the shearing unit (34) further comprises an upper connecting plate (341); the upper connecting plates (341) and the cutters (342) are fixedly arranged at the bottoms of the connecting plates (33) in one-to-one correspondence, and the tail ends of the cutters (342) are connected with the corresponding upper connecting plates (341) through rotating connecting parts with locking structures.
3. A smoke-packet apparatus as claimed in claim 1, wherein: the material pressing mechanism (2) comprises a feeding structure and a material pressing roller (25);
the feeding structure comprises a guide rail (21), a screw rod (22) and a sliding block (23); a guide groove (211) with an opening at the top is formed in the guide rail (21) in a through length manner, the screw rod (22) is arranged in the guide groove (211) along the conveying direction, and two ends of the screw rod are rotationally connected with the guide rail (21); the sliding block (23) is mounted on the guide rail (21) in a sliding fit manner, sleeved on the screw rod (22) and connected with the screw rod (22) in a threaded fit manner;
the material pressing roller (25) is positioned above the belt conveyor (4), the axis of the material pressing roller is transversely arranged, and the end part of the material pressing roller is rotatably connected with the sliding block (23).
4. A smoke-packet apparatus according to claim 3, wherein: the feeding structures are symmetrically arranged on two sides of the belt conveyor (4) in pairs, and two ends of the material pressing roller (25) are respectively connected with the sliding blocks (23) of the two feeding structures in a rotating mode.
5. A pack apparatus according to claim 3 or 4, wherein: the sliding block (23) is fixedly provided with a bearing seat (24), and the end part of the material pressing roller (25) is rotatably connected with the sliding block (23) through the bearing seat (24) and a bearing.
6. A smoke packet apparatus according to any one of claims 1 to 3, wherein: the front end of the material pressing mechanism (2) is symmetrically provided with a pair of guide plates (1) at two sides of the belt conveyor (4), and the distance between the guide plates (1) is decreased progressively along the conveying direction.
7. A smoke-packet apparatus as claimed in claim 6, wherein: the inner edge of the guide plate (1) is of an arc-shaped structure.
8. A pack apparatus according to claim 1 or 2, wherein: the photoelectric switch is in data communication with the cylinder (32);
the photoelectric switch is positioned at the tail end of the material pressing mechanism (2), namely the front end of the shearing mechanism (3), and the transmitting end and the receiving end of the photoelectric switch are fixedly arranged on the frame and are oppositely arranged at two sides of the belt conveyor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321064689.5U CN219884324U (en) | 2023-05-06 | 2023-05-06 | Cigarette opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321064689.5U CN219884324U (en) | 2023-05-06 | 2023-05-06 | Cigarette opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219884324U true CN219884324U (en) | 2023-10-24 |
Family
ID=88402682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321064689.5U Active CN219884324U (en) | 2023-05-06 | 2023-05-06 | Cigarette opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219884324U (en) |
-
2023
- 2023-05-06 CN CN202321064689.5U patent/CN219884324U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |