CN111688993B - Automatic packaging equipment for beverage cans - Google Patents
Automatic packaging equipment for beverage cans Download PDFInfo
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- CN111688993B CN111688993B CN202010484091.6A CN202010484091A CN111688993B CN 111688993 B CN111688993 B CN 111688993B CN 202010484091 A CN202010484091 A CN 202010484091A CN 111688993 B CN111688993 B CN 111688993B
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- Prior art keywords
- receiving
- packaging
- packing box
- box
- beverage
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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
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated 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
- B65B43/24—Breaking creases to facilitate setting-up cartons
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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
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/54—Means for supporting containers or receptacles during the filling operation
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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
- B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
- B65B5/10—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
- B65B5/101—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity
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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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/20—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by folding-down preformed flaps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention relates to the field of beverage can packaging, in particular to a beverage can receiving device which comprises a receiving cam divider, a packaging box sucking and dropping mechanism, a packaging box receiving guide rail mechanism and a packaging box receiving and positioning mechanism, wherein the receiving cam divider is arranged on the receiving cam divider; the receiving cam divider, the packaging box receiving guide rail mechanism and the packaging box receiving and positioning mechanism are all fixed on the automatic packaging rack; the input end of the receiving cam divider is connected with the automatic packaging driving device through chain transmission, and the output ends of the receiving cam dividers are connected with the packaging box suction and falling mechanism; the packing box sucking and falling mechanism is fixed on a sliding block in the packing box receiving guide rail mechanism, and the receiving end of the packing box sucking and falling mechanism is connected with the blanking end of the packing box receiving and positioning mechanism. The device completes the receiving of the packaging box and the beverage can at one time.
Description
Technical Field
The invention relates to the field of beverage can packaging, in particular to a beverage can receiving device and method.
Background
Packaged beverage can products generally consist of a beverage can, a beverage can crash resistant liner and a packaging case: the beverage can is placed in the groove of the beverage can corresponding to the beverage can anti-collision lining, and the packaging box is wrapped on the beverage can anti-collision lining and the periphery of the beverage can placed in the beverage can anti-collision lining. The packaging process of the beverage can mainly comprises two steps: the first step is that beverage cans are fed into the beverage can anti-collision lining in batches, and meanwhile, the packing boxes are conveyed to the discharge hole of a beverage can conveying line; and the second step is to pack the packaging box on the beverage can anti-collision lining and the periphery of the beverage can placed in the beverage can anti-collision lining to complete the packaging process of the beverage can. With the development of beverage can packaging technology, packaging of beverage can products is widely used in packaging processes of various beverage cans, food cans and the like.
The prior art has the following defects: 1. when receiving the packaging box and the beverage can, two cylinder receiving devices with different receiving heights are adopted to respectively receive the packaging box and the beverage can, and then the moving device is arranged to move the packaging box and the beverage can to the same height, so that the receiving steps are increased, and the complexity of the receiving devices is increased. 2. When the packaging box is packaged, the bending mechanism is used for only carrying out one-time pressing and bending action on the box leaves of the packaging box, the hardness of the packaging box is high, and the box leaves of the packaging box after one-time pressing and bending are easy to warp again to cause the situation that the box sealing process after the packaging box is not laminated due to the box leaves, so that the box sealing is influenced.
Disclosure of Invention
An object of the present invention is to provide a beverage can receiving apparatus in which receiving of a packaging case and a beverage can is performed at a time by providing a cam divider, and receiving steps are reduced. Another object of the present invention is to provide a beverage can receiving device for receiving a packaging box and a beverage can at one time, which reduces the receiving steps; the beverage can automatic packaging equipment and the beverage can automatic packaging method avoid warping of the packaging box by arranging the beverage can packaging device to carry out secondary folding on the packaging box.
In order to achieve the purpose, the invention adopts the following technical scheme: a beverage can receiving device comprises a receiving cam divider, a packing box sucking and dropping mechanism, a packing box receiving guide rail mechanism and a packing box receiving and positioning mechanism; the receiving cam divider, the packaging box receiving guide rail mechanism and the packaging box receiving and positioning mechanism are all fixed on the automatic packaging rack; the input end of the receiving cam divider is connected with the automatic packaging driving device through chain transmission, and the output ends of the receiving cam dividers are connected with the packaging box suction and falling mechanism; the packaging box sucking and dropping mechanism is fixed on a sliding block in the packaging box receiving guide rail mechanism, and a receiving end of the packaging box sucking and dropping mechanism is connected with a blanking end of the packaging box receiving and positioning mechanism; the receiving end of the packaging box receiving and positioning mechanism is respectively connected with a discharging station of the automatic feeding equipment and a paper discharging station of the automatic paper feeding equipment; the receiving cam divider includes a receiving cam divider body, a receiving cam divider input, and a receiving cam divider output; the receiving cam divider main body is fixed on the automatic packaging rack; the input end chain wheel of the receiving cam divider is connected with the output chain wheel of the driving device through a transmission chain; the output ends of the receiving cam dividers are respectively positioned at two sides of the receiving cam divider main body, and the output ends of the receiving cam dividers are respectively connected with the driving end of the packing box suction and falling mechanism; the receiving cam divider is used for providing driving force for the beverage can receiving device and enabling the beverage can receiving device to move to different heights; the packaging box sucking-off mechanism is used for sucking off the outer packaging of the beverage cans; the packaging box receiving and positioning mechanism is used for folding the packaging box when receiving the packaging box.
Preferably, the packing box sucking and dropping mechanism comprises a packing box sucking and dropping driving rod, a packing box sucking and dropping bottom plate, a packing box sucking and dropping head and a packing box sucking and dropping guide post; one end of the packing box suction driving rod is connected and fixed with the output end of the cam divider, and the other end of the packing box suction driving rod is fixed on the packing box suction bottom plate; the plurality of packing box sucking-falling bottom plates are fixed on a sliding block in the packing box receiving guide rail mechanism; two ends of the plurality of packing box suction guide pillars are respectively and fixedly connected with the packing box suction bottom plate and the packing box suction head, and the middle sections of the plurality of packing box suction guide pillars pass through corresponding hole sites; the packaging box sucking and dropping head is connected with the blanking end of the packaging box receiving and positioning mechanism. The packing box sucking and dropping head comprises a packing box sucking and dropping fixed block and a packing box sucking and dropping sucker; the packing box suction fixing block is fixed on the packing box suction guide post; the packing box sucking-off suckers are multiple, and the packing box sucking-off suckers are fixed on the packing box sucking-off fixing blocks.
Preferably, the packing box receiving guide rail mechanism comprises a packing box receiving guide rail and a packing box receiving sliding block; the plurality of packing box receiving guide rails are fixed on the automatic packing rack; the plurality of packing box receiving sliding blocks are connected with the packing box sucking-falling bottom plate.
Preferably, the packing box receiving and positioning mechanism comprises a packing box receiving and positioning frame, a packing box receiving and positioning upper plate, a packing box receiving and positioning right side plate and a packing box receiving and positioning front plate and a packing box receiving and positioning rear plate which are fixed on the packing box receiving and positioning frame; the packaging box receiving and positioning frame is fixed on the automatic packaging rack; the distance between the front and rear plates for receiving and positioning the plurality of packaging boxes is the same as the front and rear distance of the anti-collision lining of the beverage can. The packaging box receiving and positioning right side plate is provided with a downward chamfer structure. The height of the upper plate for receiving and positioning the packing box is the same as the height of the discharge hole of the automatic paper feeding equipment.
In addition, the invention also discloses automatic packaging equipment for the beverage cans, which comprises an automatic packaging rack, and an automatic packaging driving device, a beverage can receiving device, a beverage can packaging device and a conveying device which are fixed on the automatic packaging rack; the beverage can receiving device adopts the beverage can receiving device; the automatic packaging driving device is connected with the beverage can receiving device through a transmission device; the beverage can receiving device is respectively connected with a discharging station of the automatic feeding equipment and a paper outlet station of the automatic paper feeding equipment; the feeding station end of the beverage can packing device is connected with the discharging end of the beverage can receiving device, and the discharging end of the beverage can packing device is connected with the discharging station.
The beverage can receiving device adopting the technical scheme has the advantages that: in the working process of the beverage can receiving device, the driving device acts to drive the input end of the receiving cam divider to rotate; the input end of the receiving cam divider rotates to drive the output end of the receiving cam divider to rotate; the output end of the receiving cam divider rotates to drive the packing box suction and falling mechanism to move from the surface of the workbench of the beverage can receiving device to the height of the blanking end of the packing box receiving and positioning mechanism to suck and fall the packing box downwards; the packaging box receiving and positioning mechanism is used for primarily bending the side leaves of the packaging box in the falling process of the packaging box; the output end of the receiving cam divider continues to rotate to drive the packaging box suction and falling mechanism to move to the height of a blanking opening of the blanking device to receive the beverage can; the output end of the receiving cam divider rotates to drive the packaging box sucking and falling mechanism to return to the surface of the workbench to complete the receiving process of the packaging box and the beverage can. When the beverage can receiving device receives beverage cans and packaging boxes, the cam divider is utilized to drive the packaging box sucking and dropping mechanism to move to the height of the blanking end of the packaging box receiving and positioning mechanism and the height of the blanking opening of the blanking device respectively, so that the beverage can and the packaging boxes can be received only by one mechanism of the cam divider without additionally arranging a plurality of cylinder mechanisms to receive the beverage cans and the packaging boxes with different heights, the occupied area of equipment is saved, and the complexity of the receiving device is reduced.
The automatic packaging equipment and the receiving method for the beverage cans disclosed by the invention have the advantages that:
1. in the working process of the beverage can receiving device, the driving device acts to drive the input end of the receiving cam divider to rotate; the input end of the receiving cam divider rotates to drive the output end of the receiving cam divider to rotate; the output end of the receiving cam divider rotates to drive the packing box suction and falling mechanism to move from the surface of the workbench of the beverage can receiving device to the height of the blanking end of the packing box receiving and positioning mechanism to suck and fall the packing box downwards; the packaging box receiving and positioning mechanism is used for primarily bending the side leaves of the packaging box in the falling process of the packaging box; the output end of the receiving cam divider continues to rotate to drive the packaging box suction and falling mechanism to move to the height of a blanking opening of the blanking device to receive the beverage can; the output end of the receiving cam divider rotates to drive the packaging box sucking and falling mechanism to return to the surface of the workbench to complete the receiving process of the packaging box and the beverage can. When the beverage can receiving device receives beverage cans and packaging boxes, the cam divider is utilized to drive the packaging box sucking and dropping mechanism to move to the height of the blanking end of the packaging box receiving and positioning mechanism and the height of the blanking opening of the blanking device respectively, so that the beverage can and the packaging boxes can be received only by one mechanism of the cam divider without additionally arranging a plurality of cylinder mechanisms to receive the beverage cans and the packaging boxes with different heights, the occupied area of equipment is saved, and the complexity of the receiving device is reduced.
2. In the working process of the beverage can packing device, the front folding plate mechanism of the packing box folds the front page of the packing box which moves forwards along the conveyor belt; the front pressing plate mechanism of the packing box moves downwards to press and fold the upper page of the packing box; the rear pressing plate mechanism of the packing box acts to fold the rear page of the packing box so as to complete the first folding of the packing box; when the packaging box is only subjected to primary folding, the box leaf of the packaging box is warped due to insufficient folding of the packaging box, and at the moment, the secondary folding cylinder of the packaging box drives the secondary folding plate assembly of the packaging box to move downwards to perform secondary pressing on the upper leaf of the packaging box and the rear leaf of the packaging box; meanwhile, the secondary folding cylinder of the packing box acts to drive the driving piece of the secondary folding side plate of the packing box to move downwards; the packaging box secondary folding side plate driving piece drives the packaging box secondary folding side plate assembly to act to carry out secondary lamination on the front and rear pages of the packaging box; the packaging box secondary folding fixing component acts to complete the secondary pressing of the left and right pages of the packaging box to continuously fold the packaging box twice, and when the packaging box is folded for the second time, the warping box pages of the packaging box after the first folding are folded and folded for shaping, so that the flatness of the folded packaging box is ensured, and the phenomenon that the adhesive tape cannot paste the box pages of the packaging box due to the warping of the box pages of the packaging box in the box sealing process is reduced.
Drawings
Fig. 1 is a schematic structural view of an automatic packaging device for beverage cans according to the present invention.
Fig. 2 is a schematic view of the product structure of the beverage can, the beverage can crash-proof lining and the packing box.
Fig. 3 is a schematic structural view of an automatic packaging driving device.
Fig. 4 is a schematic structural view of a beverage can receiving device.
FIG. 5 is a schematic view of the receiving cam divider.
Fig. 6 is a schematic structural view of the packing box sucking-falling mechanism.
Fig. 7 is a schematic structural view of a packing box receiving and positioning mechanism.
Fig. 8 is a schematic structural view of a beverage can packaging device.
Fig. 9 is a schematic structural view of the packaging box secondary folding mechanism.
Fig. 10 is a schematic structural view of the side plate assembly for secondary folding of the packing box.
Detailed Description
The following describes in detail embodiments of the present invention with reference to the drawings.
Example 1
An automatic packaging apparatus for beverage cans as shown in fig. 1 comprises an automatic packaging machine frame 31, and an automatic packaging driving device 32, a beverage can receiving device 33, a beverage can packing device 34 and a conveying device 35 which are fixed on the automatic packaging machine frame 31; the automatic packaging driving device 32 is connected with the beverage can receiving device 33 through a transmission device 35; the beverage can receiving device 33 is respectively connected with a discharge station of the automatic feeding equipment 1 and a paper output station of the automatic paper feeding equipment 2; the feeding station end of the beverage can packing device 34 is connected with the discharging end of the beverage can receiving device 33, and the discharging end of the beverage can packing device 34 is connected with the discharging station.
The flowing directions of the beverage cans and the packaging boxes are as follows: beverage container receiving means 33 to transfer means 35 to beverage container packaging means 34. Fig. 2 shows a schematic view of a beverage can, a beverage can crash liner and a packaging box. The beverage can receiving device 33 is used for receiving the packaging box c and the beverage can a; the beverage can packaging device 34 is used for packaging beverage cans a, beverage can liners b and packaging boxes c.
As shown in fig. 3, the automatic wrapping driving device 32 includes a speed reducer 321, a transfer driving mechanism 322, and a driving cam divider 323; the speed reducer 321, the transfer driving mechanism 322 and the driving cam divider 323 are all fixed on the automatic packaging frame 31; the speed reducer 321 is connected with the transfer driving mechanism 322 through chain transmission; the transfer driving mechanism 322 is respectively connected with a chain wheel in the beverage can receiving device 33 and a chain wheel for driving the cam divider 323 through chain transmission; the drive cam divider 323 is connected to a sprocket in the transmission 35 via a sprocket.
As shown in fig. 4, the beverage container receiving device 33 includes a receiving cam divider 331, a container sucking and dropping mechanism 332, a container receiving rail mechanism 333, and a container receiving and positioning mechanism 334; the receiving cam divider 331, the packaging box receiving guide rail mechanism 333 and the packaging box receiving positioning mechanism 334 are all fixed on the automatic packaging machine frame 31; the input end of the receiving cam divider 331 is connected with the automatic packaging driving device 32 through chain transmission, and the output ends of the receiving cam dividers 331 are connected with the packaging box sucking and dropping mechanism 332; the packing box sucking and dropping mechanism 332 is fixed on a slide block in the packing box receiving guide rail mechanism 333, and the receiving end of the packing box sucking and dropping mechanism 332 is connected with the blanking end of the packing box receiving and positioning mechanism 334; the receiving end of the packaging box receiving and positioning mechanism 334 is respectively connected with the discharging station of the automatic feeding device 1 and the paper discharging station of the automatic paper feeding device 2; the packing box receiving guide rail mechanism 333 comprises a packing box receiving guide rail 3331 and a packing box receiving sliding block 3332; the plurality of packing box receiving guide rails 3331 are fixed on the automatic packing rack 31; the plurality of packing box receiving sliding blocks 3332 are connected with the packing box suction and falling mechanism 332.
As shown in FIG. 5, the receiving cam divider 331 includes a receiving cam divider body 3311, a receiving cam divider input 3312, and a receiving cam divider output 3313; the receiving cam divider body 3311 is fixed to the automatic packing frame 31; the receiving cam divider input 3312 sprocket is connected to the drive 32 output sprocket by a transfer chain; a plurality of receiving cam divider outputs 3313 are provided, the receiving cam divider outputs 3313 are located on both sides of the receiving cam divider body 3311 and the receiving cam divider outputs 3313 are connected to the drive end of the container sucking and dropping mechanism 332.
As shown in fig. 6, the packing box sucking and dropping mechanism 332 includes a packing box sucking and dropping driving rod 3321, a packing box sucking and dropping bottom plate 3322, a packing box sucking and dropping head 3323 and a packing box sucking and dropping guide post 3324; one end of the packing box sucking and dropping drive rod 3321 is fixedly connected with the output end 3313 of the cam divider, and the other end of the packing box sucking and dropping drive rod 3321 is fixed on the packing box sucking and dropping bottom plate 3322; the plurality of packing box sucking-falling bottom plates 3322 are fixed on the sliding blocks in the packing box receiving guide rail mechanisms 333; two ends of the plurality of packing box suction guide pillars 3324 are respectively and fixedly connected with a packing box suction bottom plate 3322 and a packing box suction head 3323, and the middle sections of the plurality of packing box suction guide pillars 3324 penetrate through corresponding hole sites of the automatic packing rack 31; the packing box sucking and dropping head 3323 is connected with the blanking end of the packing box receiving and positioning mechanism 334; the packing box sucking and dropping head 3323 comprises a packing box sucking and dropping fixing block 33231 and a packing box sucking and dropping sucker 33232; the packing box suction fixing block 33231 is fixed on the packing box suction guide post 3324; the packing box sucking-off suckers 33232 are multiple, and the packing box sucking-off suckers 33232 are fixed on the packing box sucking-off fixing block 33231.
As shown in fig. 7, the packing box receiving and positioning mechanism 334 includes a packing box receiving and positioning frame 3341, a packing box receiving and positioning upper plate 3342 fixed on the packing box receiving and positioning frame 3341, a packing box receiving and positioning right side plate 3343, and a packing box receiving and positioning front and rear plate 3344; the packing box receiving and positioning frame 3341 is fixed on the automatic packing rack 31; the height of the packaging box receiving and positioning upper plate 3342 is the same as that of the discharge hole of the automatic paper feeding device 2; the packing box receiving and positioning right side plate 3343 is of a downward chamfer structure; the distance between the front and rear panels 3344 for receiving and positioning the plurality of containers is the same as the front and rear distance of the crash liner of the beverage can.
The beverage can receiving device 33 is in motion: 1) actuation of drive 32 rotates receiving cam divider input 3312; 2) the receiving cam divider input 3312 rotates to drive the receiving cam divider output 3313 to rotate, and the receiving cam divider output 3313 rotates to drive the container pick-and-place mechanism 332 to pick and place containers down from the surface of the beverage can receiving station 33 to the height of the drop end of the container receiving and positioning mechanism 334; 3) the packing box receiving and positioning mechanism 334 is used for primarily bending the side leaves of the packing box in the falling process of the packing box; 4) the output end 3313 of the receiving cam divider continues to rotate to drive the packing box sucking and dropping mechanism 332 to move to the height of the blanking opening of the blanking device 16 to receive the beverage can; 5) the receiving cam indexer output 3313 rotates to drive the container pick-up mechanism 332 back to the table surface to complete the container and beverage can receiving process.
The beverage can receiving device 33 solves the problems that when receiving a packaging box and a beverage can, two cylinder receiving devices with different receiving heights are adopted to respectively receive the packaging box and the beverage can, and then a moving device is arranged to move the packaging box and the beverage can to the same height, so that the number of receiving steps is increased, and the complexity of the receiving device is increased. During operation of the beverage container receiving assembly 33, the drive assembly 32 is actuated to rotate the receiving cam divider input 3312; receiving cam splitter input 3312 rotates to drive receiving cam splitter output 3313 to rotate; the receiving cam divider output 3313 rotates to drive the container pick-and-place mechanism 332 to move from the surface of the beverage can receiving device 33 to the height of the drop end of the container receiving and positioning mechanism 334 to pick and place the container downward; the packing box receiving and positioning mechanism 334 is used for primarily bending the side leaves of the packing box in the falling process of the packing box; the output end 3313 of the receiving cam divider continues to rotate to drive the packing box sucking and dropping mechanism 332 to move to the height of the blanking opening of the blanking device 16 to receive the beverage can; the receiving cam indexer output 3313 rotates to drive the container pick-up mechanism 332 back to the table surface to complete the container and beverage can receiving process. When the beverage can receiving device 33 receives beverage cans and packaging boxes, the cam divider 331 is used for driving the packaging box sucking and dropping mechanism 332 to respectively move to the height of the material dropping end of the packaging box receiving and positioning mechanism 334 and the height of the material dropping opening of the material dropping device 16, so that the beverage can and the packaging boxes can be received by only one mechanism of the cam divider 331 without additionally arranging a plurality of cylinder mechanisms for receiving the beverage cans and the packaging boxes with different heights, the occupied area of equipment is saved, and the complexity of the receiving device is reduced.
As shown in fig. 8, the beverage can packaging apparatus 34 includes a packaging box packaging frame 341, and a front packaging box folding mechanism 342, a front packaging box pressing mechanism 343, a rear packaging box pressing mechanism 344, and a secondary packaging box folding mechanism 345 fixed on the packaging box packaging frame 341; the packing box packing frame 341 is fixed on the automatic packing frame 31; the front folding plate mechanism 342 of the packaging box is connected with the discharge port end of the beverage can receiving device 33; the folded end of the front pressing plate mechanism 343 of the packing box is contacted with the upper page of the packing box; the packing box rear pressing plate mechanism 344 is contacted with the packing box rear leaf; the packaging box secondary folding mechanism 345 is connected with the discharge port of the beverage can packaging device 34 and contacts with the packaging box.
As shown in fig. 9, the packaging box secondary folding mechanism 345 includes a packaging box secondary folding air cylinder assembly 3451, a packaging box secondary folding lower plate assembly 3452, a packaging box secondary folding side plate driving member 3453, a packaging box secondary folding side plate assembly 3454 and a packaging box secondary folding fixing assembly 3455; the packaging box secondary folding cylinder assembly 3451 and the packaging box secondary folding side plate assembly 3454 are fixed on the packaging box packaging frame 341; the packaging box secondary pressing and folding lower plate component 3452 is connected with the extending end of the packaging box secondary pressing and folding cylinder component 3451, and the packaging box secondary pressing and folding lower plate component 3452 is contacted with the upper page of the packaging box; the middle section of the packaging box secondary folding side plate driving piece 3453 is fixed on a guide post of the packaging box secondary folding air cylinder assembly 3451, and grooves at two ends of the packaging box secondary folding side plate driving piece 3453 are matched with corresponding bulges of the packaging box secondary folding side plate assembly 3454; the side plate component 3454 of the packaging box which is folded for the second time is contacted with the front and the back pages of the packaging box; the packaging box secondary folding fixing component 3455 is fixed on the packaging box packaging frame 341, and the packaging box secondary folding fixing component 3455 is contacted with the left and right pages of the packaging box; the packaging box secondary folding cylinder component 3451 comprises a packaging box secondary folding cylinder 34511, a packaging box secondary folding cylinder connecting piece 34512 and a packaging box secondary folding cylinder guide post 34513; the packaging box secondary folding cylinder 34511 is fixed on the packaging box packaging frame 341; the packaging box secondary folding cylinder connecting piece 34512 is connected with the extending end of the packaging box secondary folding cylinder 34511; one end of each of the guide posts 34513 of the multiple packaging box secondary folding cylinders is connected with a connecting piece 34512 of the packaging box secondary folding cylinder and penetrates through a corresponding hole of the packaging frame 341, and the other end of each of the guide posts 34513 of the multiple packaging box secondary folding cylinders is connected with a lower plate component 3452 of the packaging box secondary folding cylinder; the packaging box secondary folding lower plate component 3452 comprises a packaging box secondary folding lower plate 34521 and a packaging box secondary folding lower plate side plate 34522; the packaging box secondary folding lower plate 34521 is fixed at the tail end of a packaging box secondary folding cylinder guide post 34513; the side plate 34522 of the packaging box secondary folding lower plate is fixed on the packaging box secondary folding lower plate 34521, and the side plate 34522 of the packaging box secondary folding lower plate is contacted with the back page of the packaging box; the packaging box secondary folding side plate driving piece 3453 comprises a packaging box secondary folding side plate fixing block 34531 and a packaging box secondary folding side plate lower groove 34532; the corresponding hole positions of the packaging box secondary folding side plate fixing blocks 34531 are matched and fixed with a plurality of packaging box secondary folding cylinder guide posts 34513; the plurality of packing box secondary folding side plate lower grooves 34532 are fixed on the packing box secondary folding side plate fixing blocks 34531, and the packing box secondary folding side plate component 3454 is embedded in the packing box secondary folding side plate lower grooves 34532 corresponding to the axle posts.
As shown in fig. 10, the packaging box secondary folding side plate assembly 3454 includes a packaging box secondary folding side plate fixing bracket 34541, a packaging box secondary folding side plate screw 34542, a packaging box secondary folding side plate guide post 34543 and a packaging box secondary folding side plate folding block 34544; the side plate fixing frame 34541 for the secondary folding of the packing box is fixed on the packing box frame 341; the lead screw 34542 of the secondary folding side plate of the packing box penetrates through the corresponding hole site of the fixing bracket 34541 of the secondary folding side plate of the packing box; the multiple packaging box secondary folding side plate guide posts 34543 penetrate through corresponding hole sites of the packaging box secondary folding side plate fixing frame 34541 and are connected with multiple packaging box secondary folding side plate folding blocks 34544; the bent ends of the side plate folding blocks 34544 of the plurality of packaging boxes which are folded twice are respectively positioned at the front end and the rear end of the beverage can packaging device 34 and are respectively contacted with the front leaf and the rear leaf of the packaging box; the packaging box secondary folding side plate folding block 34544 comprises a secondary folding side plate bottom block 345441, a secondary folding side plate shaft 345442, a secondary folding side plate driving block 345443, a secondary folding side plate driving column 345444 and a secondary folding side plate folding block 345445; the secondary folding side plate bottom blocks 345441 are fixed on the secondary folding side plate guide posts 34543 of the packing box; the secondary folding side plate shaft 345442 is matched and fixed with the corresponding hole position of the secondary folding side plate bottom block 345441; the secondary folding side plate driving block 345443 is fixed on the secondary folding side plate shaft 345442; the secondary folding side plate driving post 345444 passes through the corresponding hole of the secondary folding side plate driving block 345443 to be fixed, and the secondary folding side plate driving post 345444 is embedded in the lower groove 34532 of the secondary folding side plate of the packing box; the corresponding hole sites of the secondary folding blocks 345445 are matched and fixed with the secondary folding side plate shaft 345442 and are contacted with the front and back leaves of the packing case.
The beverage can packaging device 34 is characterized in that in the working process: 1) the front page of the packing box moving forwards along the conveyor belt is folded by the front folding mechanism 342 of the packing box; 2) the front packing box pressing plate mechanism 343 moves downwards to press and fold the upper leaves of the packing box, and the rear packing box pressing plate mechanism 344 acts to press and fold the rear leaves of the packing box so as to finish the first pressing and folding of the packing box; 3) the packaging box secondary folding cylinder 34511 acts to drive the packaging box secondary folding lower plate component 3452 to move downwards so as to press the upper page of the packaging box and the rear page of the packaging box for the second time; meanwhile, the secondary pressing and folding air cylinder 34511 operates to drive the secondary pressing and folding side plate driving part 3453 of the packing box to move downwards 4) the secondary pressing and folding side plate driving part 3453 of the packing box drives the secondary pressing and folding side plate component 3454 of the packing box to operate to press the front and rear pages of the packing box for the second time; 5) the second pressing of the packing box is completed by the second pressing of the left and right pages of the packing box through the action of the second pressing and fixing component 3455 of the packing box.
Beverage can packing plant 34 has solved and has only carried out the pressfitting action of bending once with the mechanism of bending to the case page or leaf of packing box when packing the packing box, and packing box hardness is great, and the case page or leaf of once pressfitting back packing box of bending warp once more easily and causes the joint sealing process after the packing box to influence the problem of joint sealing because of the case page or leaf can not laminate. During operation of the beverage can wrapping apparatus 34, the front packaging box folding mechanism 342 folds the front page of the packaging box moving forward along the conveyor belt; the front pressing plate mechanism 343 of the packing box moves downwards to fold the upper page of the packing box; the rear packing box pressing plate mechanism 344 acts to press and fold the rear page of the packing box so as to complete the first pressing and folding of the packing box; when the packaging box is only folded once, the box leaf of the packaging box is warped due to insufficient folding of the packaging box, and then the secondary folding air cylinder 34511 acts to move downwards to drive the secondary folding lower plate component 3452 of the packaging box to move downwards to press the upper leaf of the packaging box and the rear leaf of the packaging box for the second time; meanwhile, the secondary packing box folding cylinder 34511 operates to drive the secondary packing box folding side plate driving part 3453 to move downwards; the packaging box secondary folding side plate driving part 3453 drives the packaging box secondary folding side plate assembly 3454 to perform secondary pressing on the front and rear pages of the packaging box; the packaging box secondary folding fixing component 3455 acts to perform secondary lamination on left and right pages of the packaging box to complete secondary lamination of the packaging box, so that the packaging box is continuously folded twice, and when the packaging box is folded twice, the warping box pages of the packaging box after the first folding are folded and shaped, so that flatness of the folded box pages is ensured, and the phenomenon that the adhesive tape cannot adhere the box pages of the packaging box due to warping of the box pages of the packaging box in the box sealing process is reduced.
When the automatic beverage can packaging equipment works, the beverage can receiving device receives beverage cans, beverage can anti-collision linings and packaging paper conveyed by the automatic packaging box paper conveying equipment, which are conveyed by the automatic beverage can feeding equipment, and then the beverage can packaging device packages the received beverage cans, beverage can anti-collision linings and packaging boxes to complete the packaging process of the beverage cans.
Claims (7)
1. An automatic packaging device for beverage cans is characterized by comprising an automatic packaging machine frame (31), an automatic packaging driving device (32) fixed on the automatic packaging machine frame (31), an automatic beverage can packaging device (33), a beverage can packaging device (34) and a conveying device (35); the automatic beverage can packaging equipment (33) comprises a receiving cam divider (331), a packaging box sucking and dropping mechanism (332), a packaging box receiving guide rail mechanism (333) and a packaging box receiving and positioning mechanism (334); the receiving cam divider (331), the packaging box receiving guide rail mechanism (333) and the packaging box receiving positioning mechanism (334) are all fixed on the automatic packaging machine frame; the input end of the receiving cam divider (331) is connected with the automatic packaging driving device (32) through chain transmission, and the output ends of the receiving cam dividers (331) are connected with the packaging box sucking and dropping mechanism (332); the packing box sucking and falling mechanism (332) is fixed on a slide block in the packing box receiving guide rail mechanism (333), and the receiving end of the packing box sucking and falling mechanism (332) is connected with the blanking end of the packing box receiving and positioning mechanism (334); the receiving end of the packaging box receiving and positioning mechanism (334) is respectively connected with the discharging station of the automatic feeding equipment and the paper discharging station of the automatic paper feeding equipment;
the receiving cam divider (331) includes a receiving cam divider body (3311), a receiving cam divider input (3312), and a receiving cam divider output (3313); a receiving cam divider body (3311) is fixed on the automatic packaging frame; the chain wheel of the input end (3312) of the receiving cam divider is connected with the output chain wheel of the driving device through a transmission chain; a plurality of receiving cam divider output ends (3313) are respectively positioned at both sides of the receiving cam divider body (3311) and the plurality of receiving cam divider output ends (3313) are respectively connected with a driving end of the packing case suction and drop mechanism (332);
the receiving cam divider (331) is used for providing driving force for the packing box receiving device and enabling the packing box receiving device to move to different heights; the packaging box sucking and dropping mechanism (332) is used for sucking and dropping the outer packaging of the beverage cans; the packing box receiving and positioning mechanism (334) is used for folding the packing box when receiving the packing box;
the beverage can packing device (34) comprises a packing box packing frame (341) and a packing box secondary folding mechanism (345) fixed on the packing box packing frame (341); the packaging box secondary folding mechanism (345) comprises a packaging box secondary folding air cylinder assembly (3451), a packaging box secondary folding lower plate assembly (3452), a packaging box secondary folding side plate driving piece (3453), a packaging box secondary folding side plate assembly (3454) and a packaging box secondary folding fixing assembly (3455); the packaging box secondary folding cylinder assembly (3451) and the packaging box secondary folding side plate assembly (3454) are fixed on the packaging box packaging frame (341); the packaging box secondary pressing and folding plate assembly (3452) is connected with the extending end of the packaging box secondary pressing and folding cylinder assembly (3451), and the packaging box secondary pressing and folding plate assembly (3452) is contacted with the upper leaf of the packaging box; the middle section of the packaging box secondary folding side plate driving piece (3453) is fixed on a guide post of the packaging box secondary folding air cylinder assembly (3451), and grooves at two ends of the packaging box secondary folding side plate driving piece (3453) are matched with corresponding bulges of the packaging box secondary folding side plate assembly (3454); the side plate assembly (3454) for secondary folding of the packing box is contacted with the front and rear pages of the packing box; the packaging box secondary folding fixing component (3455) is contacted with the left and right pages of the packaging box.
2. The automatic beverage can packaging device as claimed in claim 1, wherein the packing box suction and drop mechanism (332) comprises a packing box suction and drop driving rod (3321), a packing box suction and drop bottom plate (3322), a packing box suction and drop head (3323) and a packing box suction and drop guide post (3324); one end of the packing box suction and falling driving rod (3321) is connected and fixed with the output end (3313) of the cam divider, and the other end of the packing box suction and falling driving rod (3321) is fixed on the packing box suction and falling bottom plate (3322); a plurality of packing box sucking-down bottom plates (3322) are fixed on the sliding blocks in the packing box receiving guide rail mechanisms (333); two ends of a plurality of packing box suction guide pillars (3324) are respectively and fixedly connected with a packing box suction bottom plate (3322) and a packing box suction head (3323), and the middle sections of the plurality of packing box suction guide pillars (3324) penetrate through corresponding hole sites; the packing box sucking and dropping head (3323) is connected with the blanking end of the packing box receiving and positioning mechanism (334).
3. An automatic beverage container packaging apparatus as claimed in claim 2, wherein said container pick-up head (3323) comprises a container pick-up fixing block (33231) and a container pick-up suction cup (33232); the packing box suction fixing block (33231) is fixed on the packing box suction guide post (3324); the packing box suction sucking discs (33232) are multiple, and the packing box suction sucking discs (33232) are fixed on the packing box suction fixing block (33231).
4. An automatic beverage container packaging apparatus as claimed in claim 1, wherein said container receiving track mechanism (333) comprises a container receiving track (3331) and a container receiving slide (3332); a plurality of packing box receiving guide rails (3331) are fixed on the automatic packing rack; the plurality of packing box receiving sliding blocks (3332) are connected with the packing box suction bottom plate (3322).
5. The automatic beverage can packaging apparatus as claimed in claim 1, wherein said container receiving and positioning mechanism (334) comprises a container receiving and positioning frame (3341), a container receiving and positioning upper plate (3342), a container receiving and positioning right side plate (3343), and a container receiving and positioning front and rear plates (3344) fixed on the container receiving and positioning frame (3341); the packing box receiving and positioning frame (3341) is fixed on the automatic packing rack; the distance between the front and rear panels (3344) of the plurality of containers is the same as the distance between the front and rear beverage can crash liners.
6. An automatic beverage container packaging apparatus as claimed in claim 5, wherein said container receiving and positioning right side plate (3343) has a downwardly chamfered configuration.
7. An automatic beverage can packaging apparatus as claimed in claim 5, wherein said container receiving and positioning upper plate (3342) is at the same height as the discharge port of the automatic dispenser.
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| CN202010484091.6A CN111688993B (en) | 2020-06-01 | 2020-06-01 | Automatic packaging equipment for beverage cans |
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| CN202010484091.6A CN111688993B (en) | 2020-06-01 | 2020-06-01 | Automatic packaging equipment for beverage cans |
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| CN111688993B true CN111688993B (en) | 2021-10-22 |
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| CN111688993A (en) | 2020-09-22 |
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