CN115158757B - Film roll bagging device - Google Patents
Film roll bagging device Download PDFInfo
- Publication number
- CN115158757B CN115158757B CN202210759648.1A CN202210759648A CN115158757B CN 115158757 B CN115158757 B CN 115158757B CN 202210759648 A CN202210759648 A CN 202210759648A CN 115158757 B CN115158757 B CN 115158757B
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- Prior art keywords
- film roll
- connecting rod
- external belt
- transmission
- sleeve
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/36—Arranging and feeding articles in groups by grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The invention relates to the technical field of film roll packaging, and discloses a film roll bagging device; the film roll bagging device loads film rolls into film roll placing areas inside a plurality of first external belt modules, and a feeding mechanism supplies cylindrical bag blanks to the first external belt modules; when the cylindrical bags are sleeved outside the first external belt modules, the driving mechanism drives the transmission shaft to axially move, so that the transmission shaft drives all the first external belt modules to synchronously open the cylindrical bags outwards; then all the first external belt modules synchronously move to drive the cylindrical bags to move towards the front end direction of the film roll; then the travelling mechanism drives the first external belt module of the drum to move in a direction away from the front end of the film roll at a set travelling speed, and the drum bag is gradually sleeved on the outer surface of the film roll; the cutting mechanism cuts the cylinder bag blank; finally, the film roll is separated from the film roll placing area, the bagging and packaging of the whole film roll are completed, the rapid automatic bagging and packaging of the film roll with any size is realized, and the film roll packaging efficiency is high.
Description
Technical Field
The invention relates to the technical field of film roll packaging, in particular to a film roll bagging device.
Background
The cylindrical plastic film roll is transported to various places for sale after being manufactured, and the film roll needs to be packaged in order to protect the integrity of the film roll in the transportation process, reduce abrasion and improve the transportation quantity. Most of the existing film roll packaging modes are to manually cover cylindrical bags (plastic bags with openings at two ends and in a cylindrical shape) on the periphery of the film roll, and then manually plug the cylindrical bags at two ends of the film roll into the center of a scroll of the film roll, so that the ends of the film roll are packaged and protected. The manual packaging film roll has the following defects that packaging personnel are required to continuously arrange and adjust the sleeve angle of the cylindrical bag in the manual sleeve process, the operation process is complicated, and two personnel are required to manually operate the film roll with larger size, so that the working efficiency is low.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the above-described shortcomings of the prior art, an object of the present invention is to provide a film roll bagging apparatus that can automatically sleeve a cartridge bag over a film roll.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the film roll bagging device comprises a bottom plate, vertical plates vertically arranged on the bottom plate, sleeves horizontally fixed on the vertical plates, transmission shafts arranged in the sleeves, driving mechanisms arranged on the vertical plates, a plurality of annular first external belt modules arranged on the peripheries of the sleeves in parallel, each first external belt module is connected with the sleeves through a first connecting rod mechanism, a film roll placement area is formed in the space inside each first external belt module, and the driving mechanisms are used for driving the transmission shafts to axially move so that the transmission shafts drive all the first external belt modules to synchronously retract inwards or expand outwards; the bottom plate moves back and forth through the travelling mechanism; a feeding mechanism and a cutting mechanism arranged in front of the feeding mechanism are arranged between the vertical plate and the first external belt module, and the feeding mechanism is used for providing a cylindrical bag blank for the first external belt module; the cutting mechanism is used for cutting the cylindrical bag blank into cylindrical bags with proper lengths, and all the first external belt modules can synchronously drive the cylindrical bags to move back and forth.
As a further improvement of the above technical solution, each first link mechanism includes a first link and a second link, and the sleeve is provided with a first switching component and a second switching component; one end of the first connecting rod is rotationally connected with the first transfer assembly, and the other end of the first connecting rod is rotationally connected with the first external belt module; one end of the second connecting rod is rotationally connected with the second switching assembly, the other end of the second connecting rod is rotationally connected with the first external belt module, and the first external belt module, the first connecting rod, the sleeve and the second connecting rod form a four-bar mechanism; the end of the first connecting rod and the end of the second connecting rod, which are close to the transmission shaft, are provided with first transmission teeth, second transmission teeth extending along the axial direction of the transmission shaft are arranged on the transmission shaft, the first transmission teeth and the second transmission teeth are meshed for transmission, and the sleeve is provided with a avoidance opening for avoiding the first connecting rod and the second connecting rod.
As a further improvement of the above technical solution, the first adapter assembly includes a plurality of first protrusions circumferentially arrayed on the sleeve, a swinging interface for the first connecting rod to pass through is formed between two adjacent first protrusions, and the two first protrusions are rotationally connected with the ends of the corresponding first connecting rod.
As a further improvement of the technical scheme, the feeding mechanism comprises a plurality of second external belt modules which are annularly arranged in parallel on the periphery of the sleeve, and one end part of each second external belt module is connected with the sleeve through a second connecting rod mechanism; the transmission shaft drives all the second external belt modules to synchronously retract inwards or expand outwards.
As a further improvement of the technical scheme, each second connecting rod mechanism comprises a third connecting rod and a fourth connecting rod, and a third switching assembly and a fourth switching assembly are arranged on the sleeve; one end of the third connecting rod is rotationally connected with the third switching assembly, and the other end of the third connecting rod is rotationally connected with the second external belt module; one end of the fourth connecting rod is rotationally connected with the fourth switching assembly, the other end of the fourth connecting rod is rotationally connected with the second external belt module, and the second external belt module, the third connecting rod, the sleeve and the fourth connecting rod form a four-connecting-rod mechanism; the end parts of the third connecting rod and the fourth connecting rod, which are close to the transmission shaft, are provided with third transmission teeth, the third transmission teeth and the second transmission teeth are meshed for transmission, and the sleeve is provided with a avoidance opening for avoiding the third connecting rod and the fourth connecting rod.
As a further improvement of the technical scheme, a storage component is arranged between the vertical plate and the feeding mechanism and comprises a baffle plate sleeved on the sleeve and a baffle plate, the baffle plate is positioned in front of the baffle plate, and the baffle plate form a storage area for storing cylinder bag blanks.
As a further improvement of the technical scheme, the cutting mechanism comprises a rotary sleeve member rotatably sleeved on the sleeve, a cutter rest fixed on the rotary sleeve member, a cutter arranged on the cutter rest and a rotary driving device, wherein the rotary driving device drives the rotary sleeve member to rotate so as to cut materials along the circumferential direction of the cutter.
As a further improvement of the technical scheme, the traveling mechanism comprises a frame arranged below the bottom plate, traveling wheels for driving the frame to move and a traveling driving mechanism.
As a further improvement of the technical scheme, the frame is provided with four travelling wheels, the four travelling wheels are opposite to each other, and the opposite travelling wheels are connected through a connecting shaft; the walking driving mechanism comprises a walking driving motor, a first transmission gear arranged on a main shaft of the walking driving motor and a second transmission gear sleeved on the connecting shaft, and the first transmission gear and the second transmission gear are meshed for transmission.
As a further improvement of the above technical solution, the driving mechanism includes a joint and an electric cylinder fixed on the riser, and an output end of the electric cylinder is connected with an end of the transmission shaft through the joint.
The beneficial effects are that:
compared with the prior art, the film roll bagging device provided by the invention has the advantages that film rolls are filled in the film roll placement areas inside the first external belt modules, and the feeding mechanism supplies cylindrical bag blanks to the first external belt modules; when the cylindrical bags are sleeved outside the first external belt modules, the driving mechanism drives the transmission shaft to axially move, so that the transmission shaft drives all the first external belt modules to synchronously open outwards, and the transmission belts of the first external belt modules cling to the cylindrical bags, so that the effect of tightening the cylindrical bags is achieved; then all the first external belt modules synchronously move to drive the cylindrical bags to move towards the front end direction of the film roll; a part of the tube bags positioned at the front end of the tube bag are sent out of the first external belt module and fall into a gap between the front end face of the film roll and the extraction manipulator, then the first external belt module is driven by the travelling mechanism to move in a direction away from the front end of the film roll at a set travelling speed, and the travelling speed of the travelling mechanism is the same as the speed of a conveying belt of the first external belt module, so that the tube bag is gradually sleeved on the outer surface of the film roll; the control system controls the cutting mechanism to cut the tubular bag blank according to the length of the film roll to obtain a tubular bag with proper packaging length; finally, the film roll is separated from the film roll placing area, the rear end of the cylindrical bag is sent out by the first external belt module to complete bagging and packaging of the whole film roll, so that the film roll bagging device provided by the invention can rapidly and automatically bag and package film rolls with any size, and the film roll packaging efficiency is high; and under the cooperation of the feeding mechanism and the cutting mechanism, the cylindrical bags with proper length are automatically and continuously provided for the cylindrical bag conveying mechanism.
Drawings
Fig. 1 is a perspective view of a film roll bagging apparatus provided by the present invention.
Fig. 2 is a partial enlarged view of the area a in fig. 1.
Fig. 3 is a perspective view of the film roll bagging device provided by the invention matched with the extraction manipulator.
Fig. 4 is a schematic structural view of the film roll bagging device provided by the invention when bagging the film roll.
Fig. 5 is a bottom view of the running gear.
Fig. 6 is a schematic structural view of a transmission shaft driving a first link and a second link to swing.
Detailed Description
The invention provides a film roll bagging device, which is used for making the purposes, technical schemes and effects of the invention clearer and more definite, and is further described in detail below by referring to the accompanying drawings and examples. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-6, the present invention provides a film roll bagging apparatus, which includes a bottom plate 11, a vertical plate 12 vertically disposed on the bottom plate 11, a sleeve 13 horizontally fixed on the vertical plate 12, a transmission shaft 14 disposed in the sleeve 13, a driving mechanism 2 disposed on the vertical plate 12, a plurality of first external belt modules 31 disposed in parallel on the periphery of the sleeve 13, each first external belt module 31 is connected with the sleeve 13 through a first link mechanism 7, a film roll placement area 32 is formed in a space inside the plurality of first external belt modules 31, the driving mechanism 2 is used for driving the transmission shaft 14 to axially move, so that the transmission shaft 14 drives all the first external belt modules 31 to synchronously retract inwards or expand outwards; the bottom plate 11 moves back and forth through the travelling mechanism 6; a feeding mechanism 4 and a cutting mechanism 5 arranged in front of the feeding mechanism 4 are arranged between the vertical plate 12 and the first external belt module 31, and the feeding mechanism 4 is used for providing a tubular bag blank 101 for the first external belt module 31; the cutting mechanism 5 is used for cutting the tubular bag blank 101 into tubular bags 102 with proper lengths, and all the first external belt modules 31 can synchronously drive the tubular bags 102 to move back and forth.
In practical application, the film roll 103 is conveyed to the upstream of the film roll bagging device 106 provided by the invention through the conveying line 105, then the film roll is horizontally conveyed to the front of the film roll bagging device by the extracting manipulator 104, the film roll 103 is in a suspended state, the rear end of the film roll (i.e. the free end of the film roll) is opposite to the inlet of the film roll placing area 32, the front end of the film roll 103 (i.e. the extracting end of the film roll) is far away from the film roll bagging device 106 and is stretched into and fixed by the inflatable shaft of the extracting manipulator 104, and the film roll 103 is stationary during bagging.
In the following brief description of the working principle of the film roll bagging, a plurality of first external belt modules 31 form a barrel bag conveying mechanism 310, before bagging, a travelling mechanism 6 drives the barrel bag conveying mechanism 310 to move towards the film roll 103, so that the film roll 103 completely enters a film roll placing area 32, namely the periphery of the film roll 103 is surrounded by the first external belt modules 31, at the moment, the first external belt modules 31 are in a furled state, then a feeding mechanism 4 supplies barrel bag blanks 101 to the barrel bag conveying mechanism, the barrel bag blanks 101 can be understood as a section of continuous and very long barrel bag, and the barrel bag blanks 102 with proper length can be cut according to actual use conditions; when the drum bag 102 is sleeved outside the first external belt modules 31, the driving mechanism 2 drives the transmission shaft 14 to axially move, so that the transmission shaft 14 drives all the first external belt modules 31 to synchronously open outwards, and the transmission belt of the first external belt modules 31 clings to the drum bag, so that the effect of tightening the drum bag is achieved; then all the first external belt modules 31 synchronously move and are driven by the friction force between the conveying belt of the first external belt modules 31 and the cylinder bagsThe drum bag moves towards the extraction end of the film roll, and the conveyor belt of the first external belt module 31 has a set conveying speed v 1 Working, i.e. the bag moving at a speed v 2 Move, v 1 ＝v 2 The method comprises the steps of carrying out a first treatment on the surface of the A part of the drum bags located at the front end of the drum bag 102 is sent out of the first external belt module 31 and falls into a gap between the front end face of the film roll 103 and the extraction manipulator 104, i.e. the front end of the drum bag 102 wraps the front end of the film roll 103, and then the travelling mechanism 6 performs travelling at a set travelling speed v 3 The drum bag conveying mechanism 310 is driven to move in a direction away from the front end of the film roll, v 1 ＝v 3 So that the cartridge bag 102 gradually fits over the outer surface of the film roll 103; the control system controls the cutting mechanism 5 to cut the tubular bag blank 101 according to the length of the film roll to obtain a tubular bag 102 with proper packaging length, and the length of the tubular bag 102 is larger than that of the film roll 103; finally, the film roll 103 is separated from the film roll placement area 32 of the first external belt module 31, the rear end of the drum bag 102 is sent out by the first external belt module 31, and the rear end of the drum bag wraps the rear end of the film roll. Not only can the film roll with any size be automatically and rapidly sleeved and packaged, the film roll packaging efficiency is high; the cartridge bag conveying mechanism 31 is automatically and continuously provided with a cartridge bag with a proper length under the cooperation of the feeding mechanism 4 and the cutting mechanism 5.
It should be appreciated that the first external belt module 31 is an existing modular assembly, and the technician can customize it according to the actual size requirements.
Each first link mechanism 7 comprises a first link 71 and a second link 72, and the sleeve 13 is provided with a first switching component 73 and a second switching component 77; one end of the first connecting rod 71 is rotatably connected with the first rotating assembly 73, and the other end of the first connecting rod is rotatably connected with the first external belt module 31; one end of the second connecting rod 72 is rotatably connected with the second adapting assembly 77, the other end of the second connecting rod is rotatably connected with the first external belt module 31, the first connecting rod 71, the sleeve 13 and the second connecting rod 72 form a four-bar mechanism, the structure is reliable, and effective support can be formed for the first external belt module 31; the end parts of the first connecting rod 71 and the second connecting rod 72, which are close to the transmission shaft 14, are provided with first transmission teeth 75, the transmission shaft 14 is provided with second transmission teeth 76 extending along the axial direction of the transmission shaft, the first transmission teeth 75 and the second transmission teeth 76 are meshed for transmission, and the sleeve 13 is provided with avoidance openings for avoiding the first connecting rod 71 and the second connecting rod 72. The driving mechanism 2 drives the transmission shaft 14 to axially move, and drives all the first connecting rods 71 and the second connecting rods 72 to synchronously retract inwards and open outwards through the cooperation of the second transmission teeth 76 and the first transmission teeth 75, so that the linkage mechanism is simple in setting mode and good in linkage effect when a plurality of first external belt modules 31 are opened or closed.
Further, since the wall of the sleeve 13 is thin, the first connecting rod 71 needs to be rotationally connected with the sleeve 13 through the first adapter assembly 73, the first adapter assembly 73 includes a plurality of first protrusions 731 circumferentially arrayed on the sleeve 13, the first protrusions 731 are integrally formed with the sleeve 13 or fixed by welding, a swinging port 732 through which the first connecting rod 71 passes is formed between two adjacent first protrusions 731, and the two first protrusions 731 are rotationally connected with the ends of the corresponding first connecting rod 71. The second adapting assembly 77 has the same structure as the first adapting assembly 73, except that the second adapting assembly 77 is connected with the second connecting rod 72.
In this embodiment, the feeding mechanism 4 includes a plurality of second external belt modules 81 arranged in parallel in a ring shape on the periphery of the sleeve 13, and one end of each second external belt module 81 is connected with the sleeve 13 through a second link mechanism 9; the transmission shaft 14 drives all the second external belt modules 81 to synchronously retract inwards or expand outwards. Therefore, the structure of the feeding mechanism 4 and the structure of the tubular bag conveying mechanism 310 are the same, and the difference is that the length of the second external belt module 81 is smaller than that of the first external belt module 31, and the driving mechanism 2 can simultaneously control the plurality of external belt modules of the feeding mechanism 4 and the tubular bag conveying mechanism 310 to open outwards or close inwards through the driving transmission shaft 14, so that the manufacturing cost of equipment is saved, and the effect of automatically adjusting the working states of the feeding mechanism 4 and the tubular bag conveying mechanism is rapid.
Each second linkage 9 comprises a third link 91 and a fourth link 92, and a third switching assembly and a fourth switching assembly are arranged on the sleeve 13; one end of the third connecting rod 91 is rotatably connected with the third switching assembly, and the other end of the third connecting rod is rotatably connected with the second external belt module 81; one end of the fourth connecting rod 92 is rotationally connected with the fourth switching assembly, the other end of the fourth connecting rod 92 is rotationally connected with the second external belt module 81, and the second external belt module 81, the third connecting rod 91, the sleeve 13 and the fourth connecting rod 92 form a four-bar mechanism; the ends of the third connecting rod 91 and the fourth connecting rod, which are close to the transmission shaft 14, are provided with third transmission teeth, the third transmission teeth and the second transmission teeth 76 are meshed for transmission, and the sleeve 13 is provided with avoidance openings for avoiding the third connecting rod 91 and the fourth connecting rod 92. The driving mechanism 2 drives the transmission shaft 14 to axially move, and drives all the third connecting rods 91 and the fourth connecting rods 92 to synchronously retract inwards and open outwards through the cooperation of the third transmission teeth and the fourth transmission teeth, so that the linkage mechanism is simple in setting mode, and the linkage of the plurality of second external belt modules 81 is good in opening or closing effect.
A storage assembly is arranged between the vertical plate 12 and the feeding mechanism 4 and comprises a baffle plate 93 sleeved on the sleeve 13 and a baffle plate 94, the baffle plate is positioned in front of the baffle plate, and the baffle plate 94 and the baffle plate 93 form a storage area 95 for storing the barrel bag blank 101. Through the arrangement, the barrel bag blank is stored in the storage area in advance, the barrel bag is continuously provided for the barrel bag conveying mechanism by utilizing the feeding mechanism 4 to match with the cutting mechanism 5, and the packaging efficiency of the film roll sleeve bag is effectively improved.
Specifically, the cutting mechanism 5 includes a rotary sleeve 51 rotatably sleeved on the sleeve 13, a knife rest 52 fixed on the rotary sleeve 51, a cutter 53 disposed on the knife rest 52, and a rotary driving device 54, where the rotary driving device 54 drives the rotary sleeve 51 to rotate to cut the cutter 53 along the circumferential direction. By the arrangement, the cutting mechanism 5 has a simple structure, and the effect of cutting the cylindrical bag blank into single cylindrical bags is rapid.
In one embodiment, the rotary driving device 54 includes a rotary driving motor, an output gear, and a gear tooth portion circumferentially provided on the rotary sleeve 51, the output gear being meshed with the gear tooth portion, the output gear being in driving connection with the rotary driving motor; by such arrangement, the rotary driving device 54 is simple in arrangement and convenient to manufacture.
Specifically, the travelling mechanism 6 includes a frame 61 disposed below the bottom plate 11, a travelling wheel 62 for driving the frame 61 to move, and a travelling driving mechanism. Four travelling wheels 62 are arranged on the frame 61, the four travelling wheels 62 are opposite to each other, and the opposite travelling wheels 62 are connected through a connecting shaft 63; the traveling driving mechanism comprises a traveling driving motor (not visible in the figure), a first transmission gear 65 arranged on a main shaft of the traveling driving motor and a second transmission gear 66 sleeved on the connecting shaft 63, and the first transmission gear 65 and the second transmission gear 66 are meshed for transmission. The first transmission gear 65 and the second transmission gear 66 are engaged and driven by the walking driving motor, so that the walking wheel 62 on the connecting shaft 63 is driven to walk at a set speed, and the first external belt module 31 is matched for bagging.
Preferably, at least two guide rails (not shown) extending in the front-rear direction are provided on the ground, and the traveling wheels 62 are connected to the corresponding guide rails. Under the guiding action of the guide rail, the traveling path of the traveling wheel 62 is ensured to be accurate, and the derailment condition can not occur.
In one embodiment, the drive mechanism 2 comprises a joint 22 and an electric cylinder 21 fixed to the riser 12, the output end of the electric cylinder 21 being connected to the end of the drive shaft 14 by the joint 22. The electric cylinder 21 has the advantage of accurate control, and can accurately control the opening amplitude of the barrel bag conveying mechanism so as to avoid damaging the barrel bag.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present invention and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention.
Claims (9)
1. The film roll bagging device is characterized by comprising a bottom plate, vertical plates vertically arranged on the bottom plate, sleeves horizontally fixed on the vertical plates, transmission shafts arranged in the sleeves, driving mechanisms arranged on the vertical plates, a plurality of first external belt modules which are annularly arranged on the peripheries of the sleeves in parallel, wherein each first external belt module is connected with the sleeves through a first connecting rod mechanism, a film roll placing area is formed in the space inside the plurality of first external belt modules, and the driving mechanisms are used for driving the transmission shafts to axially move so that the transmission shafts drive the first external belt modules to synchronously fold inwards or unfold outwards; the bottom plate moves back and forth through the travelling mechanism; a feeding mechanism and a cutting mechanism arranged in front of the feeding mechanism are arranged between the vertical plate and the first external belt module, and the feeding mechanism is used for providing a cylindrical bag blank for the first external belt module; the cutting mechanism is used for cutting the cylindrical bag blank into cylindrical bags with proper lengths, and the first external belt module can synchronously drive the cylindrical bags to move forwards and backwards; each first connecting rod mechanism comprises a first connecting rod and a second connecting rod, and a first switching assembly and a second switching assembly are arranged on the sleeve; one end of the first connecting rod is rotationally connected with the first transfer assembly, and the other end of the first connecting rod is rotationally connected with the first external belt module; one end of the second connecting rod is rotationally connected with the second switching assembly, the other end of the second connecting rod is rotationally connected with the first external belt module, and the first external belt module, the first connecting rod, the sleeve and the second connecting rod form a four-bar mechanism; the end of the first connecting rod and the end of the second connecting rod, which are close to the transmission shaft, are provided with first transmission teeth, second transmission teeth extending along the axial direction of the transmission shaft are arranged on the transmission shaft, the first transmission teeth and the second transmission teeth are meshed for transmission, and the sleeve is provided with a avoidance opening for avoiding the first connecting rod and the second connecting rod.
2. The film roll bagging apparatus of claim 1, wherein the first adapter assembly comprises a plurality of first protrusions circumferentially arrayed on the sleeve, a swinging interface is formed between two adjacent first protrusions for the first link to pass through and the two first protrusions are rotatably connected with the ends of the corresponding first links.
3. The film roll bagging apparatus of claim 1, wherein the feeding mechanism comprises a plurality of second external belt modules arranged in parallel in a ring shape on the periphery of the sleeve, one end of each second external belt module being connected with the sleeve through a second link mechanism; the transmission shaft drives the second external belt module to synchronously retract inwards or expand outwards.
4. A film roll bagging apparatus as claimed in claim 3 wherein each of the second linkages comprises a third link and a fourth link, the sleeves having third and fourth adapter assemblies disposed thereon; one end of the third connecting rod is rotationally connected with the third switching assembly, and the other end of the third connecting rod is rotationally connected with the second external belt module; one end of the fourth connecting rod is rotationally connected with the fourth switching assembly, the other end of the fourth connecting rod is rotationally connected with the second external belt module, and the second external belt module, the third connecting rod, the sleeve and the fourth connecting rod form a four-connecting-rod mechanism; the end parts of the third connecting rod and the fourth connecting rod, which are close to the transmission shaft, are provided with third transmission teeth, the third transmission teeth and the second transmission teeth are meshed for transmission, and the sleeve is provided with a avoidance opening for avoiding the third connecting rod and the fourth connecting rod.
5. The film roll bagging apparatus of claim 1, wherein a storage assembly is disposed between the riser and the loading mechanism, the storage assembly including a baffle plate and a baffle plate that are sleeved on the sleeve, the baffle plate being positioned in front of the baffle plate, the baffle plate and the baffle plate forming a storage area for storing the bag blanks.
6. The film roll bagging apparatus of claim 1, wherein the cutting mechanism comprises a rotary sleeve rotatably sleeved on the sleeve, a knife rest fixed on the rotary sleeve, a cutter provided on the knife rest, and a rotary driving device for achieving cutting of the cutter in the circumferential direction by driving the rotary sleeve to rotate.
7. The film roll bagging apparatus of claim 1, wherein the travelling mechanism comprises a frame disposed below the base plate, travelling wheels for driving the frame to move, and a travelling drive mechanism.
8. The film roll bagging device according to claim 7, wherein the frame is provided with four travelling wheels, the four travelling wheels are opposite to each other, and the opposite travelling wheels are connected through a connecting shaft; the walking driving mechanism comprises a walking driving motor, a first transmission gear arranged on a main shaft of the walking driving motor and a second transmission gear sleeved on the connecting shaft, and the first transmission gear and the second transmission gear are meshed for transmission.
9. The film roll bagging apparatus of claim 1, wherein the drive mechanism comprises a connector and an electrical cylinder secured to the riser, the output of the electrical cylinder being connected to the end of the drive shaft by the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210759648.1A CN115158757B (en) | 2022-06-30 | 2022-06-30 | Film roll bagging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210759648.1A CN115158757B (en) | 2022-06-30 | 2022-06-30 | Film roll bagging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115158757A CN115158757A (en) | 2022-10-11 |
| CN115158757B true CN115158757B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210759648.1A Active CN115158757B (en) | 2022-06-30 | 2022-06-30 | Film roll bagging device |
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| CN (1) | CN115158757B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117585251B (en) * | 2024-01-19 | 2024-03-19 | 吉林华利玻璃棉制品有限公司 | Automatic baling equipment of glass wool processing |
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| CN111470100A (en) * | 2020-03-14 | 2020-07-31 | 上海冀晟自动化成套设备有限公司 | Steel drum film covering machine set and using method |
| CN112623367A (en) * | 2020-12-02 | 2021-04-09 | 合肥长陆工业科技有限公司 | Bagging method |
| CN214875920U (en) * | 2021-06-17 | 2021-11-26 | 郑州慧达铝塑包装材料有限公司 | Automatic label sleeving machine for plastic cups |
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2022
- 2022-06-30 CN CN202210759648.1A patent/CN115158757B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102014216192A1 (en) * | 2014-08-14 | 2016-02-18 | Krones Ag | Apparatus and method for applying film sleeves as a closure security |
| CN108820355A (en) * | 2018-08-08 | 2018-11-16 | 江苏中科云控智能工业装备有限公司 | A kind of intelligent bagging device of Bar Wire Product coiling |
| CN111470100A (en) * | 2020-03-14 | 2020-07-31 | 上海冀晟自动化成套设备有限公司 | Steel drum film covering machine set and using method |
| CN112623367A (en) * | 2020-12-02 | 2021-04-09 | 合肥长陆工业科技有限公司 | Bagging method |
| CN214875920U (en) * | 2021-06-17 | 2021-11-26 | 郑州慧达铝塑包装材料有限公司 | Automatic label sleeving machine for plastic cups |
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| CN115158757A (en) | 2022-10-11 |
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