CN113002873A - Magnetic packing box opening device - Google Patents
Magnetic packing box opening device Download PDFInfo
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- CN113002873A CN113002873A CN201911327756.6A CN201911327756A CN113002873A CN 113002873 A CN113002873 A CN 113002873A CN 201911327756 A CN201911327756 A CN 201911327756A CN 113002873 A CN113002873 A CN 113002873A
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- 238000012856 packing Methods 0.000 title claims description 34
- 238000004806 packaging method and process Methods 0.000 claims abstract description 98
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000007493 shaping process Methods 0.000 claims description 48
- 238000003825 pressing Methods 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 33
- 230000000903 blocking effect Effects 0.000 claims 3
- 238000003032 molecular docking Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 description 20
- 230000005389 magnetism Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000012858 packaging process Methods 0.000 description 4
- 241000274582 Pycnanthus angolensis Species 0.000 description 3
- 239000011087 paperboard Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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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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Abstract
本发明公开了一种磁性包装盒开盒装置，包括传送磁性包装盒的输送带模组以及沿输送带模组的输送方向设置的开盖工位、开盖校正工位和盒体展开工位，开盖工位将输送带模组上的磁性包装盒侧面的小盖向外牵拉打开，开盖校正工位将小盖校正为彻底向外打开的姿态向后传送，盒体展开工位将磁性包装盒的上盒相对下盒翻转至展开状态。本发明的开盒装置实现了磁性包装盒的小盖打开、上盒和下盒展开的自动化动作，不需要人工对包装盒开盒过程进行操作，自动化程度高，提高了包装过程中的开盒效率，进一步提升了整个采用磁性包装盒的包装生产速度。
The invention discloses a magnetic packaging box opening device, comprising a conveyor belt module for conveying the magnetic packaging box, and a cover opening station, a cover opening correction station and a box body unfolding station arranged along the conveying direction of the conveyor belt module. , the cover opening station pulls the small cover on the side of the magnetic packaging box on the conveyor belt module outwards to open, the cover opening correction station corrects the small cover to be completely opened outwards and transfers it backwards, and the box body unfolds the station Flip the upper box of the magnetic packaging box relative to the lower box to the unfolded state. The box-opening device of the invention realizes the automatic actions of opening the small cover of the magnetic packaging box, unfolding the upper box and the lower box, and does not need to manually operate the box-opening process. Efficiency, which further improves the production speed of the entire packaging using magnetic packaging boxes.
Description
Technical Field
The invention belongs to automatic packaging equipment, and particularly relates to a magnetic packaging box opening device.
Background
Along with more and more products packaged by gift boxes on the market, the magnetic packaging boxes with magnet buckles are used in large quantities. In the product production and packaging process, the product is subpackaged after the box cover of the magnetic packaging box is opened manually, so that the actions are repeated and complicated, the labor cost is high, and the efficiency is low. Most of the existing packaging machines are used for opening folded paper packaging boxes, most of the magnetic packaging boxes are formed hard-shell packaging boxes, as shown in fig. 1, a magnetic packaging box body 100 is opened, a small cover 101 for locking the packaging box through magnetic attraction buckling is opened, a lower box 101 and an upper box 102 which are mutually buckled are required to be unfolded, the crease of a new hard-shell packaging box is hard, in the automatic packaging production, irregular return deformation is easy to occur after the box body of the packaging box is opened for the first time, and the automatic packaging process flow of subsequent products is influenced.
Disclosure of Invention
The technical problem solved by the invention is as follows: in order to solve the problems that manual box opening operation efficiency is low and an existing box opening device is not suitable in the production process of magnetic packaging box packaging, a novel magnetic packaging box opening device is provided, and automation and mechanization opening functions and directional output of a magnetic packaging box can be realized.
The invention is realized by adopting the following technical scheme:
the magnetic packaging box opening device comprises a conveying belt module 1 for conveying magnetic packaging boxes, and a cover opening station 2, a cover opening correction station 3 and a box body unfolding station 4 which are arranged along the conveying direction of the conveying belt module 1;
the cover opening station 2 is provided with a suction nozzle 26 for pulling and opening a small cover on the side surface of the magnetic packing box on the conveyer belt module outwards and a barrier strip 28 inserted between the side surface of the packing box and the small cover after the small cover is pulled and opened;
the cover opening correction station 3 is provided with a cover guide block 31 and a supporting block 32 which are sequentially butted with the barrier strip 28, the butting end of the cover guide block 31 and the barrier strip 28 is provided with a slope surface for continuously opening the small cover outwards, the supporting block 32 is arranged at the tail end of the cover guide block 31 in an extending manner, and the small cover is conveyed backwards in the outward opening posture;
the box body unfolding station 4 is provided with a box opening deflector rod 43 for unfolding and overturning the upper box of the magnetic packaging box, the box opening deflector rod 43 is arranged in a swinging manner through a rotary driving element, and the swinging end part of the box opening deflector rod is provided with a box opening deflector plate 44 embedded between the upper box and the lower box of the magnetic packaging box.
Further, the device also comprises a shaping station 5 butted with the output end of the box body unfolding station 4, wherein the shaping station 5 is provided with a roller 51 for shaping the folded edge between the small cover and the packing box and a box body correcting press block 54 for shaping the folded edge between the upper box and the lower box of the unfolded magnetic packing box; the roller 51 is fixedly positioned above the unfolded small cover of the magnetic packaging box, the small cover is rolled and shaped downwards, the box body correcting pressing block 54 is arranged at the bottom of the unfolded lower box and the unfolded upper box in a lifting mode, the box body correcting fixing block 52 is fixedly arranged above the box body correcting pressing block 54 in a hanging mode, and the box body correcting pressing block 54 is used for upwards jacking and shaping the joint between the lower box and the upper box.
Further, the output end of the shaping station 5 is also provided with an output shaping plate 55, one end of the output shaping plate 55 is fixedly hinged, the other end of the output shaping plate 55 is provided with two end parts, and the output shaping plate is respectively lapped and pressed on the small cover and the joint between the upper box and the lower box by using the self weight of the output shaping plate in the conveying process of the unfolded magnetic packaging box.
Further, a suction nozzle 26 on the cover opening station 2 is fixed on a link mechanism 25, the link mechanism 25 is driven by a cover opening cylinder 24, the link mechanism 25 drives the suction nozzle 26 to reciprocate, and the inside of the suction nozzle 26 is connected with a negative pressure device through a pipeline.
Furthermore, the end of one lever of the link mechanism 25 is further connected with a lifting baffle 27, the barrier strip 28 is fixed on the lifting baffle 27 and lifted together with the lifting baffle 27, and the suction nozzle 26 is driven by the link mechanism 25 to be linked with the barrier strip 28 together.
Further, a box pressing plate 21 for pressing and fixing the box body of the magnetic packaging box is further arranged on the cover opening station 2, the box pressing plate 21 is hung above the conveying belt module 1 of the cover opening station 2 through an air bag 22, and the interior of the air bag 22 is connected with an inflating device through a pipeline.
Further, a pressing plate 34 is further arranged on the cover opening correcting station 3, the end portion of the pressing plate 34 is overlapped on the top of the cover guiding block 31, and the pressing plate presses down and corrects the crease between the small cover and the packaging box which are opened outwards.
Further, the pressing plate 34 is in contact with a linkage rod 33, the linkage rod 33 is fixedly connected to the lifting end of one rod of the link mechanism 25, and the pressing plate 34, the suction nozzle 26 and the barrier strip 28 are driven to be linked together through the link mechanism.
Further, the top of guide cover block 31 is embedded with a first sensor 35 for detecting that the small cover is opened outwards, a rejecting push rod 36 connected with a rejecting cylinder 37 is further arranged on the cover opening correction station 3, the rejecting push rod 36 is guided to penetrate through a through hole in the guide cover block 31, and the first sensor 35 is connected with a control module for rejecting the cylinder 37 in a feedback manner.
Further, the fixed knot sideboard 41 that is used for pushing down the lower box of magnetic packaging box that is equipped with of conveyer belt module side that the box body expandes station 4, the fixed magnetism baffle 42 that attracts each other with the magnetism side of magnetic packaging box that is equipped with in knot sideboard 41 one side, the magnetic packaging box is carried to the box body and expandes the station, is adsorbed by magnetism baffle 42 and with leading-in knot sideboard 41 of the lower box side of magnetic packaging box.
Further, the conveyer belt module of the box body unfolding station 4 is provided with a permanent magnet 46 for adsorbing the small cover after the box body is unfolded, and a second sensor 47 for detecting the position of the small cover is arranged on the same side of the permanent magnet 46.
In the magnetic packaging box opening device, the conveying belt module 1 comprises a main conveying belt 11 and an auxiliary conveying belt 12 which are arranged in parallel and synchronously convey, the main conveying belt 11 connects a cover opening station 2, a cover opening correction station 3, a box body unfolding station 4 and a shaping station 5 in series, the auxiliary conveying belt 12 at least covers the box body unfolding station 4 and the shaping station 5, and the main conveying belt 11 and the auxiliary conveying belt 12 are respectively provided with a baffle for positioning a box body.
The box opening device provided by the invention realizes the automatic actions of opening the small cover of the magnetic packaging box and unfolding the upper box and the lower box, corrects and shapes the crease mark after the box is opened by combining the crease mark hardness when the packaging box is opened for the first time, can remove the packaging box with the small cover not opened in place, and ensures that the opened box body can be automatically packaged through a subsequent automatic packaging production line. Whole structure does not need the manual work to open the box process to the packing carton and operates, and degree of automation is high, has improved the efficiency of opening the box in the packaging process, has further promoted whole packing production speed who adopts magnetism packing carton.
The invention is further described with reference to the following figures and detailed description.
Drawings
Fig. 1a, 1b and 1c are schematic diagrams of three states of the opening process of the magnetic packaging box applicable to the invention.
Fig. 2 is a schematic overall view of the magnetic packing box opening device in the embodiment.
Fig. 3 is a schematic diagram of the magnetic packaging box in the embodiment in a corresponding state at each station of the box opening device.
Fig. 4 is a schematic structural diagram of a conveyor belt module in an embodiment.
Fig. 5 is a schematic structural view of an uncapping station in the embodiment.
Fig. 6a and 6b are schematic structural diagrams of an uncapping correction station in the embodiment.
Fig. 7 is a structural diagram of a box body unfolding station in the embodiment.
Fig. 8 is a schematic structural diagram of a shaping station in an embodiment.
Reference numbers in the figures: 100-box, 101-small cover, 102-lower box, 103-upper box, 104-first flange, 105-second flange;
1-a conveyer belt module, 11-a main conveyer belt, 12-an auxiliary conveyer belt and 13-a conveyer motor;
2-a cover opening station, 21-a box pressing plate, 22-an air bag, 23-an adjusting bolt, 24-a cover opening cylinder, 25-a connecting rod mechanism, 26-a suction nozzle, 27-a lifting baffle plate and 28-a baffle strip;
3-a cover opening correction station, 31-a cover guide block, 32-a support plate, 33-a linkage rod, 34-a pressure plate, 35-a first sensor, 36-a removal push rod and 37-a removal cylinder;
4-box body unfolding station, 41-edge buckling plate, 42-magnetic guide plate, 43-box opening deflector rod, 44-box opening deflector plate, 45-box opening cylinder, 46-permanent magnet and 47-second sensor;
5-shaping station, 51-roller, 52-box correction fixing block, 53-box correction cylinder, 54-box correction pressing block and 55-output shaping plate.
Detailed Description
Examples
Referring to fig. 2 and 3, the magnetic packing box opening mechanism shown in the drawings is an embodiment of the present invention, which is used for the automatic opening operation of the magnetic packing box body 100 shown in fig. 1, and the magnetic packing box body 100 includes a small lid 101, a lower box 102, and an upper box 103, wherein one side of the upper box 103 is connected to a connecting plate connected to the lower box 102 through a second folding edge 105 and is fastened to the lower box 102, and the other side is connected to the small lid 101 through a first folding edge 104, and the upper box 103 and the lower box 102 are locked by a mutually attractive magnetic substance system between the side surfaces of the small lid 101 and the lower box 102. Referring to fig. 1a, 1b and 1c in combination, the automatic box opening action of the box opening device of the present embodiment on the box body of the magnetic packing box includes opening the small lid 101 of the box body 100 outwards and turning the upper box 103 of the box body 100 open to a flat state relative to the lower box 102.
As shown in fig. 2, the box opening device of the present embodiment includes a conveyor belt module 1 for continuously conveying magnetic packing boxes, a cover opening station 2, a cover opening correcting station 3, a box body unfolding station 4 and a shaping station 5 are sequentially arranged in the conveying direction of the conveyor belt module 1, wherein the cover opening station 2 opens a small cover of a magnetic packing box in a locked state conveyed on the conveyor belt module 1 from a box body, as shown in fig. 1a, the cover opening correcting station 3 completely opens the small cover separated from the box body to the outside of the box body, as shown in fig. 1b, the box body unfolding station 4 swings and turns over an upper box of the box body relative to a lower box in a small cover opened state, as shown in fig. 1c, so as to complete the box opening action of the magnetic packing box, and considering that the magnetic packing boxes are hard-shell packing boxes, and the folded edges of the hard-folded edges are hard in the first opening process, the box body can not overturn and expand to the state of tiling completely, and this embodiment still adds plastic station 5 at this division box device's last and carries out the plastic to the box body of expansion state.
The specific structure of each station is described in detail below.
As shown in fig. 4, the conveyor belt module 1 comprises a main conveyor belt 11 and an auxiliary conveyor belt 12, one end of the main conveyor belt 11 is connected with an empty magnetic packing box input conveying device in a butt joint mode, the unopened magnetic packing box body is conveyed into a box opening device, the other end of the main conveyor belt is used for box opening output conveying, the box opened magnetic packing box is output from the box opening device and enters the next packing procedure, the main conveyer belt 11 in the embodiment sequentially passes through the uncovering station 2, the uncovering correcting station 3, the box body unfolding station 4 and the shaping station 5, all stations of the box opening device are connected in series, the auxiliary conveyer belt 12 is arranged in parallel to the main conveyer belt 11 and is used for bearing the box on the overturned and unfolded box body, because the box body is turned and unfolded after the box body unfolding station 4, in the consideration of saving cost, the secondary conveyer belt 12 can only cover the box body unfolding station 4 and the shaping station 5, and the length of the secondary conveyer belt needing to be arranged is reduced. The auxiliary conveying belt 12 and the main conveying belt 11 convey the unfolded magnetic packaging box body simultaneously, and the magnetic packaging box body is driven to operate synchronously through the conveying motor 13, so that the magnetic packaging box needs to be opened sequentially through all stations, the conveying belt module 1 adopts a beat conveying mode, a beat needs to be stopped at each station, and the conveying motor 13 is controlled by a servo motor. In order to ensure that the magnetic packaging box body does not slide on the conveying belt along the conveying direction, baffle plates for positioning the box body are arranged on the main conveying belt 11 and the auxiliary conveying belt 12.
As shown in fig. 5, the cover opening station 2 is provided with a box pressing plate 21, an air bag 22, an adjusting bolt 23, a cover opening air cylinder 24, a link mechanism 25, a suction nozzle 26, a lifting baffle 27 and a barrier strip 28, wherein the suction nozzle 26 is arranged at one side of the small cover of the magnetic packing box entering the cover opening station 2, is attached to the outer side of the small cover through a reciprocating driving mechanism consisting of the cover opening cylinder 24 and the connecting rod mechanism 25, utilizes the negative pressure suction force to pull the small cover at the side of the magnetic packing box outwards to be opened and separate the small cover from the side of the lower box, the barrier strip 28 is integrally connected with the lifting baffle plate 27, after the small cover is separated from the box body by the suction nozzle 26, the small cover is ascended and inserted between the side surface of the box body and the small cover, a gap is formed between the small cover and the box body, and prevent that the magnetic attraction from locking between little lid and the box body once more, press box board 21 to connect through gasbag 22 and install in the magnetism packing carton top that gets into uncap station 2, compress tightly fixedly the box body of whole magnetism packing carton uncap the in-process.
Specifically, the suction nozzle 26 is fixed on the end of one lever of the link mechanism 25, the link mechanism 25 includes a plurality of levers, the cover opening cylinder 24 drives the suction nozzle 26 to reciprocate through the lever action of the link mechanism, the lever hinge is fixed on the top of the fixed frame of the cover opening station and located above the whole cover opening station, the ends of the adjacent levers are sequentially hinged to form a linkage lever, the suction nozzle 26 is arranged on one side of the cover opening station through the end of the outermost lever in a swinging manner, the cover opening cylinder 24 can be directly and fixedly installed on the top of the frame to drive the link mechanism, in the embodiment, the linkage of cover opening and subsequent correction is realized through the cover opening cylinder, the cover opening cylinder 24 is fixedly installed at the bottom of the fixed frame of the cover opening station, the levers are also hinged at the bottom, the lever at the bottom of the cover opening station and the lever at the, the suction nozzle 26 is driven to swing back and forth by the lever and the pull rod of the connecting rod mechanism 25, the connecting rod mechanism 25 is driven by the cover opening cylinder 24, the suction nozzle 26 is driven to move back and forth by the connecting rod mechanism 25, when the cover opening cylinder 24 extends out, the suction nozzle 26 is driven to swing and adsorb to the small cover of the magnetic packaging box in the cover opening station, the cover opening cylinder 24 contracts to drive the suction nozzle 26 to swing outwards, and the small cover is pulled outwards together. In order to improve the adsorption controllability of the suction nozzle 26 on the small cover, the inside of the suction nozzle 26 is connected with a negative pressure device through a pipeline, the small cover is actively adsorbed by using negative pressure, and after the small cover is pulled open, the suction nozzle 26 is controlled by the negative pressure device to be introduced with partial positive pressure, so that the separation of the suction nozzle and the small cover is realized.
After the small lid of the magnetic packing box is sucked and pulled by the suction nozzle 26, the barrier strip 28 is to be lifted and inserted between the small lid and the box body, the barrier strip 28 can realize lifting control through a single lifting control unit, and the linkage of the barrier strip 28 is controlled by the link mechanism 25 controlling the suction nozzle 26 and the cover opening cylinder 24. The end of the lever of the link mechanism 25 at the bottom of the uncovering station is connected with a lifting baffle 27, the lifting baffle 27 is assembled on a fixed frame below the suction nozzle in a lifting way through a guide structure such as a guide post, and a barrier strip 28 is fixed on the lifting baffle 27. When the suction nozzle 26 swings to be adsorbed with the small cover under the control of the cover opening cylinder 24 and the connecting rod mechanism 25, the barrier strip 28 descends along with the lifting baffle 27, and the descending height ensures that the small cover is not influenced to be pulled outwards by the suction nozzle; when the suction nozzle 26 sucks the small cover and pulls the small cover outwards, the barrier strip 28 rises along with the lifting baffle 27 to be inserted between the small cover and the side wall of the box body, the suction nozzle 26 and the barrier strip 28 are linked through one set of driving mechanism, and two sets of driving units do not need to be additionally and independently arranged.
In order to avoid transverse displacement generated by pulling the magnetic packaging box body in the cover opening process, a box pressing plate 21 for pressing and fixing the magnetic packaging box body is further arranged on the cover opening station 2, the box pressing plate 21 is hung on a fixed rack right above the cover opening station 2 through an air bag 22, and the air bag 22 is internally connected with an inflating device such as an air compressor through a pipeline. When the magnetic packaging box enters the uncovering station, air is pumped out from the air bag 22, a certain gap is formed between the box pressing plate 21 and the top of the magnetic packaging box by the flattened air bag 22, and the magnetic packaging box is ensured to smoothly enter the uncovering station; after the magnetic packaging box enters the uncovering station and stops, the air bag 22 is inflated and expanded, the box pressing plate 21 is extruded downwards, the magnetic packaging box is pressed and fixed on the conveying belt module, and the magnetic packaging box is effectively prevented from being pulled and displaced in the uncovering process. Gasbag 22 passes through adjusting bolt 23 and is adjustable to be fixed in the frame of uncapping station top, can finely tune gasbag 22 and the position of pressing box board 21 through adjusting bolt 23, and then the displacement of control pressure box board 21, and the top of protection magnetism packing carton is just in time compressed tightly and can not be shriveled.
As shown in fig. 6a and 6b, the cover opening correction station 3 is provided with a cover guide block 31, a support plate 32, a linkage rod 33, a press plate 34, a first sensor 35, a removing push rod 36 and a removing cylinder 37, wherein the cover guiding block 31 is arranged at the same side of the suction nozzle of the cover opening station and is butted with the raised barrier strip 28, the supporting plate 32 is butted and extended at the tail end of the cover guiding block 31, a slope surface for continuously opening the small cover outwards is arranged at the butt joint end of the cover guiding block 31 and the barrier strip 28, the slope structure is embodied in that the front end of the cover guide block 31 is thinnest, gradually widens backwards, is convenient to insert between the small cover and the box body of the magnetic packaging box moving to the cover opening correction station, the barrier strip in the cover opening station 2 is replaced to separate the small cover from the box body, the front end of the cover guide block 31 is lowest in height and gradually increases backwards, during the process that the magnetic packaging box is conveyed to the uncovering correcting station, the small cover is gradually lifted and opened outwards until the small cover is horizontal. The supporting block 32 is arranged at the tail end of the cover guiding block 31 in an extending mode, the height of the supporting block is flat with the top of the cover guiding block 31, after the magnetic packaging box is conveyed to the cover opening correcting station 3 to stop, the small cover is placed on the tops of the cover guiding block 31 and the supporting block 32, the outward opening posture of the small cover is kept, the first folding edge of the small cover is shaped and corrected, and the small cover is conveyed backwards in the posture.
The pressing plate 34 is installed right above the uncovering correction station 3, and after the magnetic packaging box moves to the uncovering correction station and stops, the end part of the pressing plate 34 is overlapped on the top of the cover guiding block 31 to downwards press and correct the first folding edge between the small cover which is opened outwards and the packaging box. When the pressing plate 34 is corrected, an acting force needs to be provided for the pressing plate, so that the correction effect is improved, in the embodiment, the bottom of the pressing plate 34 is in contact with a linkage rod 33, the pressing plate 34 is elastically installed on a fixed rack above an uncovering correction station through an elastic material or an elastic connecting piece of the pressing plate 34, or is directly hinged on the rack through a hinge structure, the linkage rod 33 is fixedly connected to a lifting end of a pull rod in a connecting rod mechanism 25, after a magnetic packaging box moves to the uncovering correction station and stops, the uncovering station is also driven to have a new magnetic installation box, in the process that an uncovering cylinder 24 and the connecting rod mechanism 25 of the uncovering station drive a suction nozzle 26 to be linked with a barrier strip 28, the linkage rod 33 is driven to lift once, the linkage rod 33 rises to enable the pressing plate 34 to swing upwards or swing upwards to generate elastic deformation, when the linkage rod 33 descends, the pressing plate 34 swings, the first folding edge position connected between the small cover and the magnetic packaging box body is subjected to primary tapping and pressing, and the small cover is corrected to be parallel to the top of the magnetic packaging box. The pressure plate 34, the suction nozzle 26 and the barrier strip 28 are driven by the link mechanism to be linked together, so that the linkage of the uncovering station and the uncovering correction station is realized, the cost of the device is further reduced, and the control is more convenient.
The uncovering correction station 3 also needs to detect whether the small cover is opened or not and reject the magnetic packaging box with the uncovering failure. In the embodiment, a first sensor 35 for detecting that a small cover is opened outwards to a certain position is embedded at the top of the cover guiding block 31, a removing push rod 36 connected with a removing cylinder 37 is further arranged on the cover opening correction station 3, the removing push rod 36 is guided to penetrate through a through hole in the cover guiding block 31 and is withdrawn out of the outer side of the cover guiding block 31 in a normal state, and the first sensor 35 is connected with a control module of the removing cylinder 37 in a feedback mode. The first sensor 35 adopts a photoelectric sensor, when the small cover is opened in place through the cover guiding block 31, the small cover can be placed at the top of the cover guiding block 31 to cover the first sensor 35, the first sensor 35 detects the small cover, if the small cover is not opened, the first sensor 35 cannot detect the small cover to cover the cover guiding block, at the moment, the first sensor 35 sends a signal feedback control to reject the cylinder 37 to push the magnetic packaging box out of the conveying belt module from the other side of the cover opening correction station 3, and the magnetic packaging box which fails to open the cover is prevented from continuously entering a subsequent station.
As shown in fig. 7, the box body unfolding station 4 is provided with a side buckling plate 41, a magnetic guide plate 42, a box opening shift lever 43, a box opening shift plate 44, a box opening cylinder 45 and a permanent magnet 46, the box body lower box conveyed to the box body unfolding station is fixed by the side buckling plate 41 and the magnetic guide plate 42, and the upper box and the lower box are turned and separated by the box opening shift lever 43 and the box opening shift plate 44 controlled by the box opening cylinder 45.
Specifically, the magnetic guide plate 42 and the cover guiding block and the supporting plate of the cover opening correction station 3 are arranged on the same side of the conveyor belt module and are parallel to the main conveyor belt 11 of the conveyor belt module, the inner side of the magnetic guide plate is magnetic, when a magnetic packaging box is conveyed to the box body unfolding station 4 through the main conveyor belt 11, the magnetic guide plate 42 and the magnetic side face of the box body after a small cover is opened are mutually attracted, the magnetic guide plate 42 is conveyed forwards along the magnetic guide plate 42, the tail end of the magnetic guide plate 42 is provided with the buckling edge plate 41, a channel with a certain height is reserved between the buckling edge plate 41 and the plane of the conveyor belt, under the guiding conveying action of the magnetic guide plate 42, after the conveying of the magnetic packaging box at the box body unfolding station is stopped, the buckling edge plate 41 is inserted into the gap between the upper box and the lower box, the buckling edge plate 41 presses the lower box of the magnetic packaging box to prevent the upper box from overturning and shifting, and the height of the lower box ensures that the lower box body after The side plates are provided with. At the moment, the box opening shifting lever 44 is also just inserted into a channel between the upper box and the lower box at the initial position of the box opening shifting lever 43, the box opening shifting lever 43 is assembled right above the box body unfolding station 4 in a swinging mode, the box opening shifting lever 43 is controlled to swing through the box opening cylinder 45, the box opening cylinder 45 adopts a rotary cylinder, the box opening shifting lever 44 is fixed at the swinging end of the box opening shifting lever 43, the magnetic packaging boxes are conveyed to the box body unfolding station to stop, the box opening cylinder 45 controls the box opening shifting lever 43 and the box opening shifting lever 44 to overturn and unfold the upper box of the magnetic packaging boxes onto the auxiliary conveying belt 12 on the other side, then the box opening cylinder 45 controls the box opening shifting lever 43 to swing back to the initial state, and the situation that obstacles are formed on the unfolded box body.
As shown in fig. 8, the shaping station 5 is provided with a roller 51, a box body correction fixing block 52, a box body correction air cylinder 53, a box body correction pressing block 54 and an output shaping plate 55, the roller 51 is used for shaping a first folded edge between the small cover and the upper box, and the box body correction pressing block 54 driven by the box body correction air cylinder 53 is used for shaping a second folded edge between the upper box and the lower box of the unfolded magnetic packaging box.
Specifically, gyro wheel 51 fixed mounting is in the tegillum top after the magnetism packing carton expandes, and magnetism packing carton is at the in-process of shaping station conveying, and gyro wheel 51 carries out roll extrusion downwards to the tegillum, further folds the first hem between tegillum and the box body, avoids because the indentation of first hem is too hard to lead to the tegillum to take place to upwarp in carrying follow-up packaging process. The box body correcting press block 54 is arranged at the bottom of the unfolded lower box and the unfolded upper box in a lifting way and is positioned between the main conveying belt and the auxiliary conveying belt of the shaping station, the box body correcting press block 54 is fixedly arranged at the bottom of the shaping station, the box body correcting cylinder 53 is connected, the box body correcting press block 54 is driven to lift by the expansion of the box body correcting cylinder 53, the box body correcting press block 54 rises to push the joint of the unfolded upper box and the unfolded lower box upwards, so that two second folded edges between the upper box and the lower box are bent by more than 180 degrees, the phenomenon that the upper box and the lower box cannot be unfolded after being unfolded due to over-hard folded edges of the second folded edges is avoided, the box body correcting fixed block 52 is fixed above the box body correcting fixed block 54, the box body correcting fixed block 52 is fixed on a rack above the shaping station, a passage through which the joint between the upper box and the lower box passes is reserved between the conveying surface and the main conveying belt, the box correcting press block 54 upwards pushes against the, the shaping of the second folded edge between the upper box and the lower box is realized.
The box body which is in the unfolding state in fig. 1c after the shaping correction at the shaping station is output from the main conveying belt and the auxiliary conveying belt of the shaping station, the output end of the shaping station 5 is also provided with an output shaping plate 55, one end of the output shaping plate 55 is fixedly hinged on the fixed frame above the shaping station, the other end is arranged into a Y shape and provided with two end parts, and in the process of outputting the unfolded magnetic packaging box from the shaping station, the two end parts of the output shaping plate 55 are respectively lapped and pressed at the small cover and the joint between the upper box and the lower box by utilizing the self weight of the output shaping plate 55 to output.
The driving members of the cylinders used in the present embodiment may be replaced by other known driving devices, such as motors or oil cylinders, which are not listed here.
Magnetism packing in this embodiment and the control that carries out the beat conveying through the conveyer belt module at each station can control through the position sensor that each station corresponds the setting, and this belongs to the conventional control technique of beat conveying in the assembly line, and this embodiment does not give unnecessary detail to its concrete control principle here.
The above examples are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should be made within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (10)
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| CN201911327756.6A CN113002873B (en) | 2019-12-20 | 2019-12-20 | Magnetic packaging box opening device |
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| CN113002873B CN113002873B (en) | 2025-03-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056673A (en) * | 2021-12-07 | 2022-02-18 | 广东高臻智能装备有限公司 | Toughened film packaging line with visual detection function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918237A (en) * | 1973-01-18 | 1975-11-11 | Tetra Pak Dev | Machine for the manufacture of filled and sealed containers |
| JPH08230829A (en) * | 1995-02-22 | 1996-09-10 | Toshiba Emi Ltd | Opening mechanism of CD case packing device |
| JPH09124006A (en) * | 1995-10-31 | 1997-05-13 | Seibu Electric & Mach Co Ltd | Box flap opener |
| JP2004067151A (en) * | 2002-08-06 | 2004-03-04 | Akatake Engineering Kk | Method and device for handling powder |
| CN203819765U (en) * | 2014-04-21 | 2014-09-10 | 苏州胜利精密制造科技股份有限公司 | Automatic film pasting packaging box |
| CN205113759U (en) * | 2015-11-13 | 2016-03-30 | 天津艺虹印刷发展有限公司 | Encapsulate packing box fast |
| JP2016132474A (en) * | 2015-01-20 | 2016-07-25 | 佐藤 一雄 | Packaging unpacking processing equipment |
| CN211494699U (en) * | 2019-12-20 | 2020-09-15 | 湖南中烟工业有限责任公司 | Magnetic packaging box opening device |
-
2019
- 2019-12-20 CN CN201911327756.6A patent/CN113002873B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918237A (en) * | 1973-01-18 | 1975-11-11 | Tetra Pak Dev | Machine for the manufacture of filled and sealed containers |
| JPH08230829A (en) * | 1995-02-22 | 1996-09-10 | Toshiba Emi Ltd | Opening mechanism of CD case packing device |
| JPH09124006A (en) * | 1995-10-31 | 1997-05-13 | Seibu Electric & Mach Co Ltd | Box flap opener |
| JP2004067151A (en) * | 2002-08-06 | 2004-03-04 | Akatake Engineering Kk | Method and device for handling powder |
| CN203819765U (en) * | 2014-04-21 | 2014-09-10 | 苏州胜利精密制造科技股份有限公司 | Automatic film pasting packaging box |
| JP2016132474A (en) * | 2015-01-20 | 2016-07-25 | 佐藤 一雄 | Packaging unpacking processing equipment |
| CN205113759U (en) * | 2015-11-13 | 2016-03-30 | 天津艺虹印刷发展有限公司 | Encapsulate packing box fast |
| CN211494699U (en) * | 2019-12-20 | 2020-09-15 | 湖南中烟工业有限责任公司 | Magnetic packaging box opening device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056673A (en) * | 2021-12-07 | 2022-02-18 | 广东高臻智能装备有限公司 | Toughened film packaging line with visual detection function |
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| CN113002873B (en) | 2025-03-04 |
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