CN219134759U - Lower sealing cover unfolding mechanism of full-product standard smoke box - Google Patents
Lower sealing cover unfolding mechanism of full-product standard smoke box Download PDFInfo
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- CN219134759U CN219134759U CN202223508914.8U CN202223508914U CN219134759U CN 219134759 U CN219134759 U CN 219134759U CN 202223508914 U CN202223508914 U CN 202223508914U CN 219134759 U CN219134759 U CN 219134759U
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- fixedly connected
- sealing cover
- lifting
- unfolding
- smoke box
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- 230000007246 mechanism Effects 0.000 title claims abstract description 61
- 238000007789 sealing Methods 0.000 title claims abstract description 25
- 239000000779 smoke Substances 0.000 title claims abstract description 24
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000005571 horizontal transmission Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims 1
- 235000019504 cigarettes Nutrition 0.000 abstract description 20
- 238000010586 diagram Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model discloses a lower sealing cover unfolding mechanism of an all-product smoke box, which comprises a portal frame, lifting frames, spiral lifters, a lifting motor, a bidirectional clamping mechanism, a descending centering mechanism and a sealing cover unfolding device, wherein first linear guide rails are symmetrically and fixedly arranged on the portal frame, the lifting frames are connected between the first linear guide rails in a sliding manner, two spiral lifters are symmetrically arranged at the top of the portal frame, and lifting rods of the two spiral lifters are hinged with the lifting frames. The utility model realizes the opening work of the lower sealing cover of the cigarette box with different sizes, enhances the compatibility of equipment and improves the working efficiency. Meanwhile, the clamping range of the bidirectional clamping mechanism in the lower sealing cover unfolding mechanism and the upper sealing cover unfolding mechanism is increased, and the stroke distance doubling relation of the movable pulley and the fixed pulley is adopted in the descending centering mechanism, so that the sizes of smoke boxes which can be adapted to the two mechanisms in the horizontal and vertical directions are increased.
Description
Technical Field
The utility model relates to a lower sealing cover unfolding mechanism of a full-product standard smoke box, and belongs to the technical field of full-product standard cigarette unpacking.
Background
Since standard cigarette pieces are all of a fixed cigarette size, the old box opener is functionally designed to accommodate standard cigarettes. With the development of grass industry, various cigarettes and special cigarettes appear, and new functional requirements are also put forward for the box opening equipment. The special-shaped cigarettes have larger difference in length, width and height than standard cigarettes, and the traditional box opening machine cannot be suitable for opening cigarettes with various types.
If the cigarettes are required to be compatible with cigarettes of different sizes, the box opening mechanism is required to automatically position the cigarettes of different sizes, and the adhesive tape on the cigarettes is accurately cut so as to open the lower sealing cover on the cigarettes. Thus, the design of a novel unfolding mechanism for the lower sealing cover of the full-product smoke box is urgent.
Disclosure of Invention
The utility model aims to provide a lower sealing cover unfolding mechanism of an all-product cigarette box so as to realize the opening work of lower sealing covers of cigarette boxes with different sizes, enhance the compatibility of equipment and improve the working efficiency.
The technical scheme of the utility model is as follows: the utility model provides a mechanism is expanded to closing cap under full article rule smoke box, includes portal, crane, spiral elevator, elevator motor, two-way clamp mechanism, descends centering mechanism and closing cap expansion device, and symmetrical fixed mounting has first linear guide on the portal, sliding connection has the crane between first linear guide, installs two spiral elevators at the top of portal symmetry, and two spiral elevator's lifter and crane hinged joint, pass through horizontal transmission shaft transmission connection between two spiral elevators, at one of them spiral elevator one side fixed mounting elevator motor, elevator motor's output shaft passes through sprocket mechanism and this spiral elevator's input shaft transmission connection, installs two-way clamp mechanism and descends centering mechanism on the crane, installs closing cap expansion device on two-way clamp mechanism.
Further, the two-way clamp mechanism comprises second linear guide rails symmetrically fixed at two ends of the lifting frame, transverse moving plates are connected to the second linear guide rails at two ends in a sliding mode, clamp holding arms are fixedly connected to the bottoms of the transverse moving plates, sealing cover unfolding devices are fixedly connected to the lower ends of the clamp holding arms, air cylinder supports are fixedly mounted on the lifting frame and located between the transverse moving plates at two ends, long clamp holding air cylinders and short clamp holding air cylinders are fixedly connected to the air cylinder supports respectively, and telescopic rods of the long clamp holding air cylinders and the short clamp holding air cylinders are in transmission connection with the transverse moving plates at two ends respectively.
Further, the descending centering mechanism comprises a horizontal supporting plate fixedly connected to the lifting frame, a pair of guide sleeves are fixedly arranged on the horizontal supporting plate, a guide pillar is connected in a sliding manner in the guide sleeve, a protective cover is fixedly connected to the lower end of the guide pillar, a photoelectric detection switch is fixedly arranged in the protective cover, a trigger rod corresponding to the photoelectric detection switch is connected to the bottom of the protective cover in a sliding manner, a chain wheel A is rotatably connected to the top of the horizontal supporting plate, a chain wheel B is rotatably connected to the lifting frame, a linkage chain is connected between the chain wheel A and the chain wheel B, one end of the linkage chain is fixedly connected with the protective cover, the other end of the linkage chain is fixedly connected with the portal frame,
still further, still fixedly connected with air spring in the horizontal support plate, and the telescopic link of air spring passes behind the horizontal support plate and is fixedly connected with the top of safety cover.
Still further, closing cap expansion device includes the mounting panel with embracing arm fixed connection, fixedly connected with cutter expansion cylinder at the top of mounting panel, fixedly installed two spouts in parallel in mounting panel upper portion, sliding connection has last rack and lower rack respectively in two spouts, and be located on the mounting panel and rotate between last rack and the lower rack and be connected with synchronous gear, and synchronous gear meshes with last rack and lower rack simultaneously, fixedly connected with left fly leaf and right fly leaf respectively on last rack and lower rack, and the telescopic link of cutter expansion cylinder is connected with left fly leaf transmission, symmetrically fixedly installed at the upper end of left fly leaf and right fly leaf has cutter lift cylinder, fixedly installed at the lower extreme of left fly leaf and right fly leaf third linear guide, sliding connection has cutter mount pad on third linear guide, and cutter lift cylinder's telescopic link and cutter mount pad transmission are connected, fixedly connected with cutter on the cutter mount pad, be fixedly connected with pressure cigarette board and telescopic link at the lower part of mounting panel and telescopic link of sucking disc telescopic link fixedly connected with closing cap sucking disc.
Due to the adoption of the technical scheme, the utility model has the advantages that: the utility model realizes the opening work of the lower sealing cover of the cigarette box with different sizes, enhances the compatibility of equipment and improves the working efficiency. Meanwhile, the clamping range of the bidirectional clamping mechanism in the lower sealing cover unfolding mechanism and the upper sealing cover unfolding mechanism is increased, and the stroke distance doubling relation of the movable pulley and the fixed pulley is adopted in the descending centering mechanism, so that the sizes of smoke boxes which can be adapted to the two mechanisms in the horizontal and vertical directions are increased.
Drawings
FIG. 1 is a front view of a schematic structural diagram of the present utility model;
FIG. 2 is a perspective view of FIG. 1;
FIG. 3 is a partial schematic view of the structure of FIG. 1;
FIG. 4 is a perspective view of FIG. 3;
FIG. 5 is a perspective view of a schematic structural view of a bi-directional clasping mechanism;
FIG. 6 is a perspective view of a schematic structural view of the descent centering mechanism;
FIG. 7 is a perspective view of a schematic structural view of the closure deployment device;
FIG. 8 is a front view of a schematic structural view of the closure deployment device;
fig. 9 is a right side view of fig. 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples.
Embodiments of the utility model: the structure schematic diagram of the lower sealing cover unfolding mechanism of the full product smoke box is shown in fig. 1-4, and the lower sealing cover unfolding mechanism comprises a portal frame 101, a lifting frame 103, spiral lifters 104, a lifting motor 105, a bidirectional clamping mechanism 106, a descending centering mechanism 108 and a sealing cover unfolding device 109, wherein a first linear guide rail 102 is symmetrically and fixedly arranged on the portal frame 101, the lifting frame 103 is connected between the first linear guide rails 102 in a sliding manner, two spiral lifters 104 are symmetrically arranged on the top of the portal frame 101, lifting rods of the two spiral lifters 104 are hinged with the lifting frame 103, the two spiral lifters 104 are in transmission connection through a horizontal transmission shaft 107, the lifting motor 105 is fixedly arranged on one side of one spiral lifter 104, an output shaft of the lifting motor 105 is in transmission connection with an input shaft of the spiral lifter 104 through a sprocket mechanism, the bidirectional clamping mechanism 106 and the descending centering mechanism 108 are arranged on the lifting frame 103, and the sealing cover unfolding device 109 is arranged on the bidirectional clamping mechanism 106.
Referring to fig. 5, the bidirectional clamping mechanism 106 includes second linear guide rails 1061 symmetrically fixed at two ends of the lifting frame 103, the second linear guide rails 1061 at two ends are slidably connected with a transverse moving plate 1062, a clamping arm 1065 is fixedly connected to the bottom of the transverse moving plate 1062, a cover unfolding device 109 is fixedly connected to the lower end of the clamping arm 1065, a cylinder bracket 1066 is fixedly installed on the lifting frame 103 and between the transverse moving plates 1062 at two ends, a long clamping cylinder 1063 and a short clamping cylinder 1064 are fixedly connected to the cylinder bracket 1066, and telescopic rods of the long clamping cylinder 1063 and the short clamping cylinder 1064 are respectively in transmission connection with the transverse moving plate 1062 at two ends.
Referring to fig. 6, the descent centering mechanism 108 includes a horizontal support plate 1081 fixedly connected to the lifting frame 103, a pair of guide sleeves 1082 are fixedly installed on the horizontal support plate 1081, a guide post 1083 is slidably connected to the guide sleeve 1082, a protection cover 1088 is fixedly connected to the lower end of the guide post 1083, a photoelectric detection switch 1086 is fixedly installed in the protection cover 1088, a trigger rod 1087 corresponding to the photoelectric detection switch 1086 is slidably connected to the bottom of the protection cover 1088, a chain wheel a1089 is rotatably connected to the top of the horizontal support plate 1081, a chain wheel B1090 is rotatably connected to the lifting frame 103, a linkage chain 1085 is connected between the chain wheel a1089 and the chain wheel B1090, one end of the linkage chain 1085 is fixedly connected to the protection cover 1088, the other end of the linkage chain is fixedly connected to the door frame 101, a gas spring 1084 is fixedly connected to the horizontal support plate 1081, and a telescopic rod of the gas spring 1084 passes through the horizontal support plate 1081 and is fixedly connected to the top of the protection cover 1088.
Referring to fig. 7-9, the cover unfolding device 109 comprises a mounting plate 1091 fixedly connected with a holding arm 1065, a cutter unfolding cylinder 1093 is fixedly connected to the top of the mounting plate 1091, two sliding grooves 1104 are fixedly installed on the upper portion of the mounting plate 1091 in parallel, an upper rack 1092 and a lower rack 1099 are respectively and slidably connected in the two sliding grooves 1104, a synchronous gear 1096 is rotatably connected to the mounting plate 1091 and located between the upper rack 1092 and the lower rack 1099, the synchronous gear 1096 is meshed with the upper rack 1092 and the lower rack 1099 at the same time, a left movable plate 1097 and a right movable plate 1095 are fixedly connected to the upper rack 1092 and the lower rack 1099 respectively, a telescopic rod of the cutter unfolding cylinder 1093 is in transmission connection with the left movable plate 1097, a cutter lifting cylinder 1098 is symmetrically and fixedly installed at the upper ends of the left movable plate 1097 and the right movable plate 1095, a third linear guide 1106 is symmetrically installed on the lower end of the left movable plate 1097 and the right movable plate 1095, a cutter lifting seat 1105 is slidably connected to the third linear guide 1106, a telescopic rod is fixedly connected to the lifting seat 1105 is fixedly connected to the telescopic rod is arranged on the telescopic rod 1094, and the telescopic rod is fixedly connected to the telescopic rod 1094.
The lower cover deployment mechanism 2 works as follows:
when the cigarette reaches the station of the lower cover unfolding mechanism 2, the lifting motor 105 drives the spiral lifter 104 to rotate, so that the descending centering mechanism 108 on the lifting frame 103 descends until the triggering rod 1087 on the descending centering mechanism 108 contacts with the top of the smoke box, at the moment, the photoelectric detection switch 1086 is triggered, and a triggering signal is sent to the PLC control system, and the PLC control system starts to orderly control each mechanism to execute actions. At this time, the transmission line 1 and the lifting motor 105 stop working, so that the smoke box stays right below the lower cover spreading mechanism 2, then the long holding and clamping cylinder 1063 acts, so that the cover spreading devices 109 on the left side are closed to the cover spreading devices 109 on the right side until the smoke pressing plates 1100 on the cover spreading devices 109 on the two sides press the cover on the two sides of the smoke box from the two sides, then the sucking disc telescopic cylinder 1094 stretches out, and the cover sucking disc 1102 sucks the lower cover of the smoke box to pull out a gap of 5-10 mm. At this time, the cutter 1101 is located at the highest position and at the center of the cap opener 109, and immediately after the cap suction cup 1102 is pulled out of the lower cap, the cutter lifting cylinder 1098 is extended so that the cutter 1101 is inserted into the gap between the lower cap and the smoke box. At this time, the cutter-spreading cylinder 1093 is also extended, so that the tape between the lower cover and the smoke box is cut off when the two cutters 1101 are separated toward both sides, which completes the spreading action of the lower cover.
In addition, since the descent centering device 108 is connected to the gantry 101 through the link chain 1085, the lift frame 103 and the descent centering device 108 form a stroke-by-stroke relationship under the action of the sprocket a1089 and the sprocket B1090, that is: the distance the lifting frame 103 descends is exactly 2 times the distance the descent centering mechanism 108 descends. Since the lid spreader 109 is fixed below the elevator 103, the platen 1100 of the lid spreader 109 reaches just the position of the lid on the smoke box when the trigger lever 1087 at the lower end of the descent centering mechanism 108 contacts the top of the smoke box.
When worth explaining, in order to realize automatic control, the action of each motor, cylinder all adopts current host computer and PLC system to carry out unified control in this application.
Claims (5)
1. The utility model provides a mechanism is expanded to closing cap under full article rule smoke box, includes portal (101), crane (103), spiral elevator (104), lift motor (105), two-way clamp mechanism (106), decline centering mechanism (108) and closing cap expansion device (109), its characterized in that: the automatic sealing device comprises a portal (101), wherein a first linear guide rail (102) is symmetrically and fixedly arranged on the portal (101), a lifting frame (103) is connected between the first linear guide rails (102) in a sliding manner, two spiral lifters (104) are symmetrically arranged at the top of the portal (101), lifting rods of the two spiral lifters (104) are hinged with the lifting frame (103), the two spiral lifters (104) are in transmission connection through a horizontal transmission shaft (107), a lifting motor (105) is fixedly arranged on one side of one spiral lifter (104), an output shaft of the lifting motor (105) is in transmission connection with an input shaft of the spiral lifter (104) through a sprocket mechanism, a bidirectional clamping mechanism (106) and a descending centering mechanism (108) are arranged on the lifting frame (103), and a sealing cover unfolding device (109) is arranged on the bidirectional clamping mechanism (106).
2. The full-product smoke box lower cover unfolding mechanism according to claim 1, wherein: the bidirectional clamping mechanism (106) comprises second linear guide rails (1061) symmetrically fixed at two ends of the lifting frame (103), transverse moving plates (1062) are slidably connected to the second linear guide rails (1061) at two ends, clamping arms (1065) are fixedly connected to the bottoms of the transverse moving plates (1062), sealing cover unfolding devices (109) are fixedly connected to the lower ends of the clamping arms (1065), air cylinder supports (1066) are fixedly installed on the lifting frame (103) and located between the transverse moving plates (1062) at two ends, long clamping air cylinders (1063) and short clamping air cylinders (1064) are fixedly connected to the air cylinder supports (1066) respectively, and telescopic rods of the long clamping air cylinders (1063) and the short clamping air cylinders (1064) are in transmission connection with the transverse moving plates (1062) at two ends respectively.
3. The full-product smoke box lower cover unfolding mechanism according to claim 1, wherein: the descending centering mechanism (108) comprises a horizontal supporting plate (1081) fixedly connected to the lifting frame (103), a pair of guide sleeves (1082) are fixedly installed on the horizontal supporting plate (1081), guide posts (1083) are connected in a sliding mode in the guide sleeves (1082), a protection cover (1088) is fixedly connected to the lower ends of the guide posts (1083), a photoelectric detection switch (1086) is fixedly installed in the protection cover (1088), a trigger rod (1087) corresponding to the photoelectric detection switch (1086) is connected to the bottom of the protection cover (1088) in a sliding mode, a chain wheel A (1089) is connected to the top of the horizontal supporting plate (1081) in a rotating mode, a chain wheel B (1090) is connected to the lifting frame (103) in a rotating mode, a linkage chain (1085) is connected between the chain wheel A (1089) and the chain wheel B (1090), one end of the linkage chain (1085) is fixedly connected to the protection cover (1088), and the other end of the linkage chain (1085) is fixedly connected to the door frame (101).
4. A full-scale smoke box lower cover deployment mechanism according to claim 3, wherein: the horizontal support plate (1081) is also fixedly connected with a gas spring (1084), and a telescopic rod of the gas spring (1084) passes through the horizontal support plate (1081) and is fixedly connected with the top of the protective cover (1088).
5. The full-product smoke box lower cover unfolding mechanism according to claim 1, wherein: the sealing cover unfolding device (109) comprises a mounting plate (1091) fixedly connected with a clamping arm (1065), a cutter unfolding cylinder (1093) is fixedly connected to the top of the mounting plate (1091), two sliding grooves (1104) are fixedly installed on the upper portion of the mounting plate (1091) in parallel, an upper rack (1092) and a lower rack (1099) are respectively and slidably connected to the two sliding grooves (1104), a synchronous gear (1096) is rotatably connected to the mounting plate (1091) and positioned between the upper rack (1092) and the lower rack (1099), the synchronous gear (1096) is meshed with the upper rack (1092) and the lower rack (1099) at the same time, a left movable plate (1097) and a right movable plate (1095) are fixedly connected to the upper rack (1092) and the lower rack (1099) respectively, telescopic rods of the cutter unfolding cylinder (1093) are in transmission connection with the left movable plate (1097), lifting cylinders (1098) are symmetrically and fixedly installed at the upper ends of the left movable plate (1097) and the right movable plate (1095), a cutter seat (1098) is fixedly connected to the upper end of the cutter seat (1098) in a linear manner, the cutter mounting seat (1105) is fixedly connected with a cutter (1101), the lower part of the mounting plate (1091) is fixedly connected with a smoke pressing plate (1100) and a sucking disc telescopic cylinder (1094) respectively, and the telescopic rod of the sucking disc telescopic cylinder (1094) is fixedly connected with a sealing cover sucking disc (1102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508914.8U CN219134759U (en) | 2022-12-28 | 2022-12-28 | Lower sealing cover unfolding mechanism of full-product standard smoke box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508914.8U CN219134759U (en) | 2022-12-28 | 2022-12-28 | Lower sealing cover unfolding mechanism of full-product standard smoke box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219134759U true CN219134759U (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223508914.8U Active CN219134759U (en) | 2022-12-28 | 2022-12-28 | Lower sealing cover unfolding mechanism of full-product standard smoke box |
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| CN (1) | CN219134759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959354A (en) * | 2022-12-28 | 2023-04-14 | 贵阳普天物流技术有限公司 | A device for unfolding the lower cover of a full-standard cigarette box |
-
2022
- 2022-12-28 CN CN202223508914.8U patent/CN219134759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959354A (en) * | 2022-12-28 | 2023-04-14 | 贵阳普天物流技术有限公司 | A device for unfolding the lower cover of a full-standard cigarette box |
| CN115959354B (en) * | 2022-12-28 | 2025-07-01 | 贵阳普天物流技术有限公司 | A full-standard cigarette box bottom cover unfolding device |
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