CN113619199B - Device for packaging carton - Google Patents
Device for packaging carton Download PDFInfo
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- CN113619199B CN113619199B CN202110715214.7A CN202110715214A CN113619199B CN 113619199 B CN113619199 B CN 113619199B CN 202110715214 A CN202110715214 A CN 202110715214A CN 113619199 B CN113619199 B CN 113619199B
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- paper
- body conveying
- rod
- conveying belt
- placing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/04—Feeding sheets or blanks
- B31B50/042—Feeding sheets or blanks using rolls, belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/60—Uniting opposed surfaces or edges; Taping
- B31B50/62—Uniting opposed surfaces or edges; Taping by adhesives
Abstract
The application relates to the field of paper box processing, in particular to a device for packaging a paper box, which comprises a mounting frame, wherein a paper body conveying mechanism and a box body conveying mechanism are arranged on the mounting frame, the paper body conveying mechanism is used for conveying paper sheets, and the box body conveying mechanism is used for conveying the paper box to the paper sheets; the paper conveying mechanism comprises a paper conveying belt, the box conveying mechanism comprises a box conveying belt, a placing table and a rotating assembly, the placing table is positioned at the tail end of the advancing direction of the box conveying belt and right above the paper conveying belt, and the top surface of the placing table is not higher than that of the box conveying belt; the placing table comprises two oppositely-arranged placing plates, the placing plates are used for receiving cartons conveyed on the box body conveying belt, the placing plates are rotatably arranged on the mounting frame through rotating assemblies, and the placing plates can rotate towards directions away from or close to each other. This application has the equipment of the carton of being convenient for and scraps of paper, improves work efficiency's effect.
Description
Technical Field
The application relates to the field of carton processing, in particular to a device for packaging cartons.
Background
The carton is the most widely used packaging product, and is a three-dimensional shape, which is composed of a polyhedral body formed by moving, stacking, folding and enclosing a plurality of combined faces. Corrugated paper boxes, single-layer cardboard boxes and the like are available according to different materials, and the corrugated paper boxes and the single-layer cardboard boxes have various specifications and models.
Since the shape and design of the carton is often determined by the shape and characteristics of the goods to be packaged, the carton is available in a wide variety of styles and types, including rectangular, square, polygonal, shaped cartons, cylindrical, etc., but the manufacturing process is substantially the same, i.e., selecting materials, making templates, stamping, and joining into boxes. After the paper boxes are connected into a box, a layer of paper sheets with various patterns is glued on the outer surface of the paper boxes to beautify commodities so as to improve the competitiveness of the commodities. The process of gluing the paper sheets comprises the following steps: the paper sheets are conveyed to a gluing machine through a conveying belt to be glued, then the glued paper sheets are conveyed to a bonding station, workers at the station manually place paper boxes on the paper sheets to assemble the paper boxes and the paper sheets, so that the bottom surfaces of the paper boxes and the paper sheets are adhered into a whole, and then the paper sheets are conveyed to the next procedure to be folded to be adhered to the outer side walls of the paper boxes.
In view of the above-mentioned related art, the inventor thinks that the manual operation of staff is time-consuming and labor-consuming when the paper box and the paper sheet are assembled, and the work efficiency needs to be improved.
Disclosure of Invention
In order to facilitate the equipment of carton and scraps of paper, improve work efficiency, this application provides a device for carton packing.
The application provides a device for carton packing adopts following technical scheme:
a device for packaging paper boxes comprises a mounting rack, wherein a paper body conveying mechanism and a box body conveying mechanism are arranged on the mounting rack, the paper body conveying mechanism is used for conveying paper sheets, and the box body conveying mechanism is used for conveying paper boxes to the paper sheets;
the paper body conveying mechanism comprises a paper body conveying belt, the box body conveying mechanism comprises a box body conveying belt, a placing table and a rotating assembly, the placing table is positioned at the tail end of the advancing direction of the box body conveying belt and is positioned right above the paper body conveying belt, and the top surface of the placing table is not higher than that of the box body conveying belt;
the placing table comprises two oppositely-arranged placing plates, the placing plates are used for receiving cartons conveyed on the box body conveying belt, the placing plates are rotatably arranged on the mounting frame through rotating assemblies, and the rotating directions of the placing plates are opposite.
Through adopting above-mentioned technical scheme, when carton and scraps of paper equipment, the scraps of paper are carried through the paper conveyer belt, carry to when placing the platform below when scraps of paper, stop carrying. Meanwhile, the paper box is conveyed by the box body conveying belt until the paper box is conveyed to the placing platform from the tail end of the advancing direction of the box body conveying belt, and at the moment, the bottom surface of the paper box is abutted to the top surface of the placing platform. Because place the platform and include two boards of placing that rotate the setting, and two boards of placing can rotate to the direction of keeping away from each other and being close to each other, then can place two boards and rotate to the direction of keeping away from each other, make the bottom surface of carton break away from the butt with placing the board, the carton is after losing the support of placing the platform, then from placing on the platform and falling to the below the slice, the equipment of realization and scraps of paper. After the assembly is completed, the placing plate rotates towards the direction close to each other, and the resetting is carried out. The paper body conveyer belt restarts again, makes next scraps of paper carry to the below of placing the platform, carries out the equipment of next time, so circulate, carries out the batch assembly of carton and scraps of paper. Compare in the manual work and carry out carton and scraps of paper equipment, labour saving and time saving, convenient and fast has improved work efficiency.
Optionally, the box conveying mechanism further comprises a propelling assembly, the propelling assembly comprises a first driving piece and a propelling block, the propelling block is arranged between the two placing plates in a lifting mode, and the first driving piece is used for driving the propelling block to lift.
Through adopting above-mentioned technical scheme, when the carton breaks away from the butt whereabouts with placing the platform, make the propulsion piece descend through first driving piece to set up the speed that the propulsion piece descends and be greater than the speed that the carton falls naturally according to actual conditions, make the propulsion piece descend and promote the carton decline in the carton, improve carton falling speed, and then improve the equipment speed of carton and scraps of paper. Meanwhile, the descending track of the propelling block is the descending track of the paper box, and under the action of the propelling block, the paper box is not easy to deviate due to the influence of external factors such as wind force and the like in the descending process, so that the paper box and the paper sheets are conveniently aligned, and the assembling accuracy is improved.
Optionally, one side of the propelling block, which is far away from the paper body conveying belt, is provided with a limiting rod, the side of the limiting rod, which is close to the box body conveying belt, is flush with the side of the propelling block, which is close to the box body conveying belt, and the limiting rod is used for limiting the paper boxes, which are not conveyed to the placing plate, on the box body conveying belt.
Through adopting above-mentioned technical scheme, because the gag lever post is close to the terminal side of box body conveyer belt advancing direction and the terminal side of advancing block near box body conveyer belt advancing direction and flushes, so, when the propelling block impels to place the terminal carton of bench and descend, the gag lever post can carry on spacingly to the terminal carton of box body conveyer belt advancing direction, makes the difficult orientation of carton on the box body conveyer belt this moment place the platform and take place the skew. When the pushing block rises, the pushing block is not easy to collide with the paper box at the tail end of the advancing direction of the box body conveying belt, so that the pushing block is not easy to be interfered when rising.
Optionally, the rotating assembly includes a driving rod, a transmission plate and a transmission wheel, the transmission plate is far away from the paper body conveying belt compared with the placing plate, each transmission plate corresponds to one placing plate, and the transmission plate is connected with the corresponding placing plate through a connecting plate;
one ends, far away from each other, of the two transmission plates are hinged to the mounting frame, and the transmission wheels are arranged at one ends, close to each other, of the two transmission plates;
the actuating lever goes up and down to set up on the mounting bracket, the bottom of actuating lever can drop to the top butt with the drive wheel, works as the bottom of actuating lever drops to the back with the top butt of drive wheel, the lateral wall of actuating lever all the time with the week lateral wall butt of drive wheel in the follow-up decline in-process.
Through adopting above-mentioned technical scheme, when placing the board and need rotate, make the actuating lever descend. After the actuating lever descends to the top butt with the drive wheel, continue to make the actuating lever descend, at this moment, actuating lever drive driving plate rotates to the board rotation is placed in the drive, and then realizes the carton and breaks away from the butt with placing the board, and the carton falls from placing the board. Because the bottom of actuating lever falls to the top butt with the drive wheel after, the lateral wall of actuating lever all the time with the week lateral wall butt of drive wheel in the follow-up decline process, so, the actuating lever is difficult for receiving the interference of placing the board when ascending, can rise to the top of drive wheel, and the actuating lever can realize reseing promptly. The actuating lever resets the back, places the board and also resets, and next carton is carried to placing on the board, places the board and constantly rotates, resets under the drive of actuating lever, cooperates the batch equipment of carton and scraps of paper.
Optionally, the driving rod is controlled by the first driving element to lift synchronously with the propelling block.
Through adopting above-mentioned technical scheme, can realize the lift of actuating lever through the lift of propelling block, need not to install the lift of driving source in order to realize the actuating lever in addition. On one hand, the energy is saved, and on the other hand, the installation space is saved.
Optionally, the box body conveying mechanism further comprises a positioning rod, the positioning rod is arranged on one side, away from the box body conveying belt, of the placing plate and is located above the paper body conveying belt, one end of the positioning rod is higher than the placing plate, and the other end of the positioning rod is adjacent to the top surface of the paper body conveying belt.
Through adopting above-mentioned technical scheme, the carton is carried to placing the board on the back, and the locating lever can carry on spacingly to the carton, makes the difficult continuation of carton remove, and then with the carton spacing in placing the bench. Meanwhile, the positioning rod can position the falling of the paper box, so that the falling track of the paper box is not easy to deviate, the paper box is convenient to align with paper pieces, and the accuracy of assembling the paper box and the paper pieces is improved.
Optionally, the positioning rod includes a first rod and a second rod, and the first rod is fixedly disposed on the mounting frame; the second rod is positioned below the first rod, and a side baffle is fixedly connected to the side wall of the second rod;
the second rod slides and is arranged on the mounting frame, the sliding direction of the second rod faces to or deviates from the tail end of the advancing direction of the box body conveying belt, and the second rod can slide to the position, close to the placing plate, of one face of the second rod and flush with the position, close to the placing plate, of one face of the first rod.
Through adopting above-mentioned technical scheme, the carton is carried to placing the board on the back, and first pole can carry on spacingly to the carton, makes the difficult continuation of carton remove, and then with the carton spacing in placing the bench. When the carton falls, the second rod slides towards the tail end of the advancing direction of the carton conveying belt until the second rod slides to the position that one side of the second rod close to the placing plate is flush with one side of the first rod close to the placing plate. At the moment, the first rod, the second rod and the side baffle are matched to position the falling of the paper box, so that the falling track of the paper box is not easy to deviate. After the paper box falls onto the paper sheets, the second rod slides in the direction away from the tail end of the advancing direction of the box body conveying belt, so that sufficient space is provided for the paper box and the paper sheets, the second rod and the side baffle are not easy to interfere, and the paper body conveying belt is convenient to convey the assembled paper box and the assembled paper sheets to a next process.
Optionally, a second driving element is arranged on the mounting frame, the placing table is controlled by the second driving element to slide, and the sliding direction of the placing table faces to or deviates from the tail end of the advancing direction of the box body conveying belt.
Through adopting above-mentioned technical scheme, when needs carry the carton to placing the bench, place the platform through the terminal slip of second driving piece orientation conveyer belt advancing direction, make and place the platform and closely adjacent with the terminal of conveyer belt advancing direction to be convenient for the carton carry to placing the bench. After the paper boxes are conveyed to the placing table, the placing table slides in the direction away from the tail end of the advancing direction of the box body conveying belt, and at the moment, the placing table and the tail end of the box body conveying belt are spaced at a distance, so that sufficient space is provided for the descending of the paper boxes, the paper boxes are not easily interfered by the tail end of the advancing direction of the box body conveying belt when descending, and the paper boxes are convenient to descend.
Optionally, a plurality of absorption holes have been seted up on the paper conveyer belt, paper conveying mechanism still includes the absorption subassembly, the absorption subassembly includes negative-pressure air fan and the cover that induced drafts, negative-pressure air fan's induction port and the cover intercommunication that induced drafts, the cover that induced drafts is located the below of paper conveyer belt top surface and the opening of the cover that induced drafts is towards the top surface of paper conveyer belt.
By adopting the technical scheme, the negative pressure fan is started, and the paper sheets on the paper body conveying belt are adsorbed on the top surface of the paper body conveying belt by the negative pressure fan through the air suction cover and the adsorption holes, so that the paper sheets are not easy to move relative to the paper body conveying belt, and the paper box and the paper sheets are convenient to align.
Optionally, the mounting frame is provided with a pressing plate in a lifting manner, the pressing plate is located above the paper body conveying belt, and the pressing plate is close to the tail end of the paper body conveying belt in the advancing direction compared with the placing plate.
Through adopting above-mentioned technical scheme, when the carton falls to the scraps of paper and goes to one process down and carry, make the pressure strip descend, until the bottom surface of pressure strip and the top surface butt of carton, the pressure strip compresses tightly carton and scraps of paper downwards, makes carton and scraps of paper bond more firmly to improve the stability of carton and scraps of paper equipment.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the paper sheets are conveyed to the lower part of the placing table through the paper body conveying belt, meanwhile, the paper box is conveyed to the placing table through the box body conveying belt, the two placing plates are rotated in the direction away from each other, the paper box falls onto the paper sheets below from the placing table to be assembled with the paper sheets, the paper body conveying belt is started again at the moment, the next paper sheet is conveyed to the lower part of the placing table to be assembled next time, the circulation is carried out, the batch assembly of the paper box and the paper sheets is carried out, time and labor are saved, and the working efficiency is improved;
2. the propelling block can descend into the paper box to propel the paper box to descend, so that the assembling speed is improved, meanwhile, the descending track of the propelling block is the descending track of the paper box, so that the paper box is not easy to deviate due to the influence of external factors such as wind force and the like in the descending process, the paper box is convenient to align with paper sheets, and the assembling accuracy is improved;
3. the actuating lever can go up and down along with the lift of propulsion piece to rotate through driving plate and drive wheel drive driving plate, and then the drive is placed the board and is rotated, realizes the carton and places the board and break away from the butt, makes the carton fall from placing the board.
Drawings
Fig. 1 is a schematic view showing the overall structure of a device for packaging a carton in an embodiment of the present application.
Fig. 2 is a schematic structural diagram for showing the positional relationship between the placing plate and the box conveying belt in the embodiment of the present application.
Fig. 3 is a schematic structural diagram for showing a placing board in the embodiment of the present application.
Fig. 4 is a schematic structural diagram for showing a positioning rod in the embodiment of the present application.
Fig. 5 is a schematic structural diagram for showing a positional relationship between the positioning rod and the placing plate in the embodiment of the present application.
Description of reference numerals: 1. a mounting frame; 11. a main frame body; 111. a frame body sliding cylinder; 112. connecting blocks; 113. mounting a rod; 114. a slide bar; 115. a slider; 12. an auxiliary frame body; 121. positioning a sliding cylinder; 13. a fixed seat; 2. a paper body conveying mechanism; 21. a paper body conveying belt; 211. an adsorption hole; 22. an adsorption component; 221. a negative pressure fan; 222. an air suction hood; 3. a box body conveying mechanism; 31. a box body conveying belt; 32. a placing table; 321. placing the plate; 4. a carton; 5. a sheet of paper; 6. a propulsion assembly; 61. a propulsion block; 62. a lifting cylinder; 63. a limiting rod; 7. a rotating assembly; 71. a drive rod; 711. a first connecting rod; 72. a drive plate; 721. a connecting plate; 722. a torsion spring; 73. a driving wheel; 8. positioning a rod; 81. a first lever; 82. a second lever; 821. a side dam; 83. a second connecting rod; 9. a vertical plate; 91. a transverse plate; 92. a pressing cylinder; 93. and a compression plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses a device for carton packing. Referring to fig. 1, the device for packaging the paper box comprises an installation frame 1, a paper body conveying mechanism 2 and a box body conveying mechanism 3 are installed on the installation frame 1, the paper body conveying mechanism 2 is used for conveying paper sheets 4 which are coated with glue on the front surface, and the box body conveying mechanism 3 is used for conveying the paper box 5 to the paper sheets 4 one by one to be adhered, so that the paper box 5 and the paper sheets 4 are assembled. The mounting frame 1 is provided with a pressing plate 93 in a lifting manner, and the pressing plate 93 is used for pressing the adhered paper sheets 4 and the paper boxes 5.
Referring to fig. 1 and 2, the mounting frame 1 includes a main frame 11 and an auxiliary frame 12, the paper conveying mechanism 2 includes a paper conveying belt 21 and an adsorption component 22, the paper conveying belt 21 is horizontally driven on the main frame 11, a plurality of adsorption holes 211 are provided on the paper conveying belt 21, and the plurality of adsorption holes 211 are arrayed on the paper conveying belt 21. The suction component 22 comprises a negative pressure fan 221 and an air suction cover 222, wherein the negative pressure fan 221 and the air suction cover 222 are fixedly arranged on the main frame body 11 and are positioned right below the paper body conveying belt 21. The cross section of the air suction cover 222 is in an inverted trapezoidal shape, the opening of the air suction cover 222 faces the top surface of the paper body conveying belt 21, and the air suction port of the negative pressure fan 221 is communicated with the bottom of the air suction cover 222. The negative pressure fan 221 is started, and the negative pressure fan 221 absorbs the paper sheets 4 on the top surface of the paper body conveying belt 21 through the air suction cover 222 and the absorption holes 211, so that the paper sheets 4 are not easy to move relative to the paper body conveying belt 21, and the conveying stability of the paper sheets 4 is improved.
Referring to fig. 1 and 3, the cartridge conveying mechanism 3 includes a cartridge conveying belt 31, a placing table 32, a pushing assembly 6, and a rotating assembly 7, the cartridge conveying belt 31 is horizontally mounted on the main frame 11 and located above the paper conveying belt 21, and a length direction of the cartridge conveying belt 31 is perpendicular to a length direction of the paper conveying belt 21. The placing table 32 is located at the end of the advancing direction of the box body conveying belt 31 and directly above the paper body conveying belt 21, the placing table 32 includes two placing plates 321 which are oppositely arranged, and the opposite direction of the two placing plates 321 is perpendicular to the length direction of the box body conveying belt 31. The top surface of the placing plate 321 is not higher than the top surface of the cassette conveyer belt 31, and in this embodiment, the top surface of the placing plate 321 is flush with the top surface of the cassette conveyer belt 31. The placing plates 321 are rotatably mounted on the subframe body 12 through the rotating assembly 7, and the rotating directions of the two placing plates 321 are opposite.
When the paper cassette 5 is assembled with the paper pieces 4, the paper pieces 4 are conveyed below the placing plate 321 by the paper body conveyor 21, and at the same time, the paper cassette 5 is conveyed onto the placing plate 321 by the cassette body conveyor 31. At this time, the two placing plates 321 are rotated in the direction away from each other by the rotating unit 7, and the paper cassette 5 is detached from the placing plates 321 and dropped onto the lower sheet 4 for assembly.
Referring to fig. 1 and 4, the main frame 11 is fixedly provided with a second driving member, the second driving member is a frame body sliding cylinder 111, two frame body sliding cylinders 111 are installed in parallel, piston rods of the two frame body sliding cylinders 111 are fixedly connected with a same mounting rod 113 through a connecting block 112, and the length direction of the mounting rod 113 is parallel to the length direction of the paper body conveying belt 21. Two sliding rods 114 are fixedly mounted on the main frame body 11 through the fixing seat 13, the two sliding rods 114 are respectively located at two ends of the mounting rod 113, and the axis of the sliding rod 114 is horizontally arranged and perpendicular to the length direction of the paper body conveying belt 21. The bottom of the subframe body 12 is fixedly connected with four sliding blocks 115, the four sliding blocks 115 are in a square array, and each sliding rod 114 penetrates through two sliding blocks 115. Two sliding blocks 115 far away from the box body conveying belt 31 are respectively fixedly connected with two ends of the mounting rod 113. The frame body sliding cylinder 111 is started, the frame body sliding cylinder 111 drives the auxiliary frame body 12 to slide through the sliding block 115 and the sliding rod 114, so that the placing table 32 installed on the auxiliary frame body 12 is driven to slide, and the sliding direction of the placing table 32 faces to or deviates from the tail end of the advancing direction of the box body conveying belt 31.
When it is necessary to convey a paper cassette 5 onto the placing table 32, the placing table 32 is slid toward the end of the direction of travel of the magazine conveyor 31 by the magazine slide cylinder 111 so that the placing table 32 is slid closely adjacent to the end of the direction of travel of the magazine conveyor 31, thereby facilitating conveyance of the paper cassette 5 onto the placing table 32. After the paper cassette 5 is conveyed onto the placing table 32, the placing table 32 is slid in a direction away from the end of the travel direction of the cassette transfer belt 31, thereby providing a sufficient space for the descent of the paper cassette 5, making the paper cassette 5 less susceptible to interference from the end of the travel direction of the cassette transfer belt 31 when descending, and facilitating the descent of the paper cassette 5.
Referring to fig. 2 and 3, the pushing assembly 6 includes a first driving member and a pushing block 61, the first driving member is a lifting cylinder 62, the lifting cylinder 62 is fixedly mounted on the subframe body 12, and a piston rod of the lifting cylinder 62 faces downward vertically and is fixedly connected to the top surface of the pushing block 61. The pushing block 61 is installed between the two placing plates 321 by controlling the lifting thereof by the lifting cylinder 62. Two vertically arranged limiting rods 63 are fixedly connected to the top surface of the pushing block 61, the side face, close to the tail end of the advancing direction of the box body conveying belt 31, of each limiting rod 63 is flush with the side face, close to the tail end of the advancing direction of the box body conveying belt 31, of each pushing block 61, when the paper boxes 5 on the pushing block 61 pushing and placing plate 321 descend, the limiting rods 63 can limit the paper boxes 5 at the tail end of the advancing direction of the box body conveying belt 31, and therefore the paper boxes 5 at the tail end of the advancing direction of the box body conveying belt 31 are not prone to being deviated towards the placing table 32.
When the paper box 5 falls from the placing plate 321, the pushing block 61 is driven to descend by the lifting cylinder 62, and the descending speed of the pushing block 61 is set to be larger than the natural falling speed of the paper box 5 according to actual conditions, so that the pushing block 61 descends into the paper box 5 to push the paper box 5 to descend, and the falling speed of the paper box 5 is improved. Meanwhile, the descending track of the pushing block 61 is the descending track of the paper box 5, so that the paper box 5 is not easily influenced by external factors such as wind force and the like to generate deviation in the descending process, the paper box 5 is conveniently aligned with the paper sheets 4, and the assembling accuracy is improved.
Referring to fig. 1 and 3, the rotating assembly 7 includes a driving rod 71, a transmission plate 72 and a transmission wheel 73, the transmission plate 72 is located right above the placing plate 321, each transmission plate 72 corresponds to one placing plate 321, the two transmission plates 72 are respectively fixedly connected with one side of the two placing plates 321 away from each other through a connecting plate 721, and the connecting plate 721 is vertically arranged. The end of the two transmission plates 72 away from each other is hinged on the auxiliary frame body 12 through a torsion spring 722, two transmission wheels 73 are installed, and the two transmission wheels 73 are respectively installed at the end of the two transmission plates 72 close to each other. Two driving rods 71 are vertically installed, and the two driving rods 71 are fixedly connected to the piston rod of the lifting cylinder 62 through a first connecting rod 711 and located at two opposite sides of the piston rod, so that the driving rods 71 and the pushing block 61 are synchronously lifted and lowered and installed on the subframe body 12. The first connecting rod 711 is located at the middle-lower part of the side surface of the driving rod 71, the top end of the driving rod 71 passes through the subframe body 12, and the bottom end of the driving rod 71 can be lowered to abut against the top of the driving wheel 73.
After the bottom end of the driving rod 71 is lowered to abut against the top of the driving wheel 73, the driving rod 71 continues to descend, and the side walls, which are far away from each other, of the two driving rods 71 are always abutted against the peripheral side walls of the driving wheel 73 in the subsequent descending process, so that the placing plate 321 is rotated, the two placing plates 321 are kept in a rotated state, the driving rod 71 is not easily interfered by the placing plate 321 when ascending, and the driving rod 71 is convenient to reset. The reset of the driving rod 71 can be realized by ascending the driving rod 71. After the driving rod 71 is reset, under the action of the torsion spring 722, the two placing plates 321 rotate towards the direction of approaching each other, the placing plates 321 are reset, the next paper box 5 is conveyed onto the placing plates 321, and the placing plates 321 are driven by the driving rod 71 to rotate and reset continuously, so that the batch assembly of the paper boxes 5 and the paper sheets 4 is matched.
Referring to fig. 4 and 5, the cartridge conveying mechanism 3 further includes a positioning rod 8, the positioning rod 8 is installed on one side of the placing plate 321 far away from the cartridge conveying belt 31 and above the paper conveying belt 21, the positioning rod 8 is vertically arranged, one end of the positioning rod 8 is higher than the placing plate 321, and the other end of the positioning rod 8 is adjacent to the top surface of the paper conveying belt 21. A positioning sliding cylinder 121 is fixedly mounted on the connecting block 112 on the mounting rod 113, a piston rod of the positioning sliding cylinder 121 is horizontally arranged and is far away from the box body conveying belt 31 compared with the placing plate 321, and the piston rod of the positioning sliding cylinder 121 faces the box body conveying belt 31. The number of the positioning rods 8 is two, the positioning rods 8 include a first rod 81 and a second rod 82, and the first rod 81 is fixedly mounted on the auxiliary frame body 12 through a second connecting rod 83. The second rods 82 are positioned below the first rods 81, and side guards 821 are fixedly connected to surfaces of the two second rods 82 which are away from each other. The second rod 82 is fixedly connected to the piston rod of the positioning slide cylinder 121, so that the second rod 82 is slidably mounted on the mounting frame 1. The sliding direction of the second rod 82 faces to or departs from the end of the box body conveying belt 31, and the second rod 82 can slide until one surface of the second rod 82 close to the placing plate 321 is flush with one surface of the first rod 81 close to the placing plate 321.
After the paper cassette 5 is conveyed onto the placing plate 321, the first lever 81 limits the paper cassette 5 so that the paper cassette 5 is not likely to move forward. When the paper cassette 5 is dropped, the second lever 82 is slid toward the end of the travel direction of the cassette transfer belt 31 until the second lever 82 is slid until the side of the second lever 82 near the placing plate 321 is flush with the side of the first lever 81 near the placing plate 321. At this time, the first lever 81 and the second lever 82 are engaged with each other to position the falling of the sheet cassette 5, and the falling trajectory of the sheet cassette 5 is further prevented from being deviated. After the paper box 5 falls onto the paper sheets 4, the second rod 82 slides in a direction away from the end of the advancing direction of the box body conveying belt 31, so that sufficient moving space is provided for the paper box 5 and the paper sheets 4, and the paper body conveying belt 21 can convey the assembled paper box 5 and the assembled paper sheets 4 to the next process.
Referring to fig. 1, the main frame 11 is fixedly provided with two vertical plates 9, the two vertical plates 9 are respectively located at two sides of the paper body conveying belt 21, and the top surfaces of the two vertical plates 9 are integrally formed with a horizontal plate 91. A pressing cylinder 92 is fixedly mounted on the top surface of the transverse plate 91, and a piston rod of the pressing cylinder 92 vertically faces downwards and penetrates through the transverse plate 91. The pressing plate 93 is fixedly connected to one end of the pressing cylinder 92, the piston rod of which penetrates through the transverse plate 91, the pressing plate 93 is located right above the paper body conveying belt 21, and the end of the pressing plate 93, which is closer to the traveling direction of the paper body conveying belt 21 than the placing plate 321, is. When the assembled paper box 5 and the paper sheet 4 are conveyed to the next process, the pressing cylinder 92 is started to enable the bottom surface of the pressing plate 93 to be abutted against the top surface of the paper box 5, so that the paper box 5 is pressed on the paper sheet 4, and the assembling firmness of the paper box 5 and the paper sheet 4 is improved.
The implementation principle of the device for packaging the paper box in the embodiment of the application is as follows: when the paper cassette 5 is assembled with the paper sheets 4, the paper sheets 4 are conveyed to the lower side of the placing plate 321 by the paper body conveyor belt 21, and at the same time, the paper cassette 5 is conveyed onto the placing plate 321 by the cassette body conveyor belt 31 and is limited by the first lever 81. At this time, the lifting cylinder 62 is started, the pushing block 61 and the driving rod 71 are lowered at the same time, the driving rod 71 drives the two placing plates 321 to rotate in the direction away from each other through the driving wheel 73 and the driving plate 72, and the pushing block 61 pushes the paper box 5 to fall. When the paper cassette 5 is ready to fall, the positioning sliding cylinder 121 drives the second rod 82 to slide in a direction close to the cassette conveying belt 31, and cooperates with the first rod 81 to position the falling track of the paper cassette 5, so as to improve the accuracy of the paper cassette 5 falling onto the paper sheets 4. After the paper box 5 falls on the paper sheet 4 below, the assembly of the paper box 5 and the paper sheet 4 is realized, at this time, the paper body conveying belt 21 is started again, the next paper sheet 4 is conveyed to the position below the placing table 32 for the next assembly, and the steps are repeated to carry out the batch assembly of the paper box 5 and the paper sheet 4.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A carton packaging device, comprising: the paper box comprises a mounting rack (1), wherein a paper body conveying mechanism (2) and a box body conveying mechanism (3) are arranged on the mounting rack (1), the paper body conveying mechanism (2) is used for conveying paper sheets (4), and the box body conveying mechanism (3) is used for conveying a paper box (5) to the paper sheets (4);
the paper body conveying mechanism (2) comprises a paper body conveying belt (21), the box body conveying mechanism (3) comprises a box body conveying belt (31), a placing table (32) and a rotating assembly (7), the placing table (32) is located at the tail end of the advancing direction of the box body conveying belt (31) and is located right above the paper body conveying belt (21), and the top surface of the placing table (32) is not higher than the top surface of the box body conveying belt (31);
the placing table (32) comprises two placing plates (321) which are oppositely arranged, the placing plates (321) are used for bearing the paper boxes (5) conveyed on the box body conveying belt (31), the placing plates (321) are rotatably arranged on the mounting frame (1) through a rotating assembly (7), and the two placing plates (321) can rotate towards the directions which are far away from or close to each other;
the box body conveying mechanism (3) further comprises a propelling component (6), the propelling component (6) comprises a first driving piece and a propelling block (61), the propelling block (61) is arranged between the two placing plates (321) in a lifting mode, and the first driving piece is used for driving the propelling block (61) to lift;
the rotating assembly (7) comprises a driving rod (71), transmission plates (72) and transmission wheels (73), the transmission plates (72) are far away from the paper body conveying belt (21) compared with the placing plates (321), each transmission plate (72) corresponds to one placing plate (321), and the transmission plates (72) are connected with the corresponding placing plates (321) through connecting plates (721);
one ends, far away from each other, of the two transmission plates (72) are hinged to the mounting frame (1), and the driving wheels (73) are arranged at one ends, close to each other, of the two transmission plates (72);
the driving rod (71) is arranged on the mounting frame (1) in a lifting mode, the bottom end of the driving rod (71) can be lowered to abut against the top of the driving wheel (73), and after the bottom end of the driving rod (71) is lowered to abut against the top of the driving wheel (73), the side wall of the driving rod (71) always abuts against the peripheral side wall of the driving wheel (73) in the subsequent descending process;
the driving rod (71) is controlled by the first driving piece to synchronously lift with the propelling block (61).
2. A carton packaging device according to claim 1, characterized in that: one side of the propelling block (61) far away from the paper body conveying belt (21) is provided with a limiting rod (63), the side face of the limiting rod (63) close to the box body conveying belt (31) is flush with the side face of the propelling block (61) close to the box body conveying belt (31), and the limiting rod (63) is used for limiting the paper boxes (5) which are not conveyed to the placing plate (321) on the box body conveying belt (31).
3. A carton packaging device according to claim 1, characterized in that: the box body conveying mechanism (3) further comprises a positioning rod (8), and the positioning rod (8) is arranged on one side, away from the box body conveying belt (31), of the placing plate (321) and located above the paper body conveying belt (21).
4. A carton packaging device according to claim 3, characterized in that: the positioning rod (8) comprises a first rod (81) and a second rod (82), and the first rod (81) is fixedly arranged on the mounting rack (1); the second rod (82) is positioned below the first rod (81), and a side baffle (821) is fixedly connected to the side wall of the second rod (82);
the second rod (82) is arranged on the mounting frame (1) in a sliding mode, the sliding direction of the second rod (82) faces to or deviates from the tail end of the advancing direction of the box body conveying belt (31), and the second rod (82) can slide until one face, close to the placing plate (321), of the second rod (82) is flush with one face, close to the placing plate (321), of the first rod (81).
5. A carton packaging device according to claim 1, characterized in that: the mounting rack (1) is provided with a second driving part, the placing table (32) is controlled by the second driving part to slide, and the sliding direction of the placing table (32) faces to or deviates from the tail end of the advancing direction of the box body conveying belt (31).
6. A carton packaging device according to claim 1, characterized in that: the paper body conveying mechanism is characterized in that a plurality of adsorption holes (211) are formed in the paper body conveying belt (21), the paper body conveying mechanism (2) further comprises an adsorption component (22), the adsorption component (22) comprises a negative pressure fan (221) and an air suction cover (222), an air suction port of the negative pressure fan (221) is communicated with the air suction cover (222), and an opening of the air suction cover (222) faces to the top surface of the paper body conveying belt (21).
7. A carton packaging device according to claim 1, characterized in that: the mounting bracket (1) ascends and descends to be provided with a pressing plate (93), the pressing plate (93) is located above the paper body conveying belt (21), and the pressing plate (93) is close to the tail end of the advancing direction of the paper body conveying belt (21) compared with the placing plate (321).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110715214.7A CN113619199B (en) | 2021-06-26 | 2021-06-26 | Device for packaging carton |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110715214.7A CN113619199B (en) | 2021-06-26 | 2021-06-26 | Device for packaging carton |
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| CN113619199A CN113619199A (en) | 2021-11-09 |
| CN113619199B true CN113619199B (en) | 2023-01-10 |
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| JP2002120305A (en) * | 2000-10-17 | 2002-04-23 | Kitamura Shiki:Kk | Manufacturing device for paper box |
| TW547437U (en) * | 2002-08-02 | 2003-08-11 | Ling-Ju Hung | Separating apparatus for deposited storage case of packing machine |
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| CN113619199A (en) | 2021-11-09 |
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