CN111716817A - Flexible bionic type laminating device and method for stepped carton packaging paper - Google Patents
Flexible bionic type laminating device and method for stepped carton packaging paper Download PDFInfo
- Publication number
- CN111716817A CN111716817A CN202010446979.0A CN202010446979A CN111716817A CN 111716817 A CN111716817 A CN 111716817A CN 202010446979 A CN202010446979 A CN 202010446979A CN 111716817 A CN111716817 A CN 111716817A
- Authority
- CN
- China
- Prior art keywords
- edge
- wide
- broadside
- plate
- narrow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- B31B50/622—Applying glue on already formed boxes
-
- 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
- B31B50/006—Controlling; Regulating; Measuring; Improving safety
-
- 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
- B31B50/26—Folding sheets, blanks or webs
- B31B50/36—Folding sheets, blanks or webs by continuously feeding the sheets, blanks or webs to stationary members, e.g. plates, ploughs or cores
-
- 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
- B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
- B31B2105/001—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs made from laminated webs, e.g. including laminating the webs
-
- 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
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/10—Construction of rigid or semi-rigid containers provided with covers, e.g. lids
Landscapes
- Cartons (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a flexible bionic type laminating device and method for stepped carton packing paper, and belongs to the field of packing machinery. For the gluing of the wide and narrow side steps, the upper surface, the side surface, the top surface, the inner wall and the left and right paper wings of the wide side of the step-type carton, the special responsibility of individual parts is correspondingly arranged, and the working principle and the running direction of each part imitate the operation action of a human hand to the maximum extent; the power source of the device is only the vertical push-pull of the wide and narrow side guide rod cylinder to the wide and narrow side push plates, other parts are indirectly driven by the contact with the wide and narrow side push plates, the structure is ingenious, the operation and control are very convenient, the wide side is firstly attached, and then the narrow side is attached, so that the device is efficient and reversible and does not interfere with each other; pneumatic drive chooses to press close to people's hand dynamics best for use, and flexible bionical, laminating effect is best. The invention can be used repeatedly for step-type paper boxes with different specifications and materials only by replacing part of parts of the adjustment, and has strong adaptability and low cost.
Description
Technical Field
The invention relates to the field of packaging machinery, in particular to a flexible bionic type laminating device and method for stepped carton packaging paper.
Background
The main materials used today for packaging are paper, plastic, glass and metal. The paper has the advantages of low material cost, convenient manufacture, portability, difficult breakage, easy self-degradation and no environmental pollution problem, so the paper is a green packaging material with the most development prospect at present. In recent years, as a new independent industrial door for reforming open growth, the packaging industry has been developed into a fundamental strategic prop industry of national economy, and the total value of the packaging industry in 2016 exceeds 1.9 trillion yuan. The color boxes also have a considerable weight in the packaging industry. With the global economic global warming, the economic development brings about rapid consumption growth, and the market development is naturally and continuously increased as a color box package for carrying commodities. China recently started the Asian color box packaging industry at an average growth rate of 18% per year and nearly 20% in the Guangdong region. At present, color boxes are widely applied to various fields such as electronic products, foods, medicines, daily chemicals and the like, and the demand is continuously expanding.
The ladder-type cartons account for a large proportion of various packaging boxes. Different from other straight facial tissue boxes, the bottom of the straight facial tissue box is provided with a bottom plate with the length and width larger than those of the upper straight facial tissue box to form a step, so that the paper boxes are placed more stably. The colored wrapping paper on the surface also needs to stick and wrap the bottom plate steps together from the bottom surface to the top. The particularity of the structure brings challenges to an automatic paper pasting process and equipment, and folding and pressing processes of the step facial tissue need to be added, so that the process flow, the labor intensity and the difficulty in automatic realization are increased, and the defects of deformation, degumming, adhesive deflection and the like of the paper box are easily caused.
At present, printing and packaging equipment such as a printing machine, an offset press, a cutting machine, a full-automatic high-speed box pasting machine, a round roller surface pasting machine, a pneumatic labeling machine, a roller pressing machine and the like which are owned by most of domestic packaging and printing factories completely have no problem for common paper box stickers. However, for the step-type paper box, only the processes of pasting and forming the non-cover type square hard paper box, cutting and gluing the cross-like outer package sticker, pasting the step bottom plate and the like have special automatic equipment. The final paper pasting process has no special equipment and only depends on manual work. In order to achieve synchronization with the efficiency of the previous process line, the factory has to arrange a large number of manual workers at the final labeling process, at a cost that is reasonable.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a laminating device and a laminating method for flexible bionic type step-shaped carton packing paper, which solve the problems that the prior step-shaped carton packing paper pasting process has no special equipment, only depends on manpower and has extremely high cost; the device has reasonable structure, good paper pasting effect and high working efficiency, can improve the production efficiency of a factory and save a large amount of cost for the factory; and for the packaging industry and the packaging machinery industry which are continuously developed in China, the method can fill up a market vacancy and drive a new growth point.
The technical scheme is as follows: the invention relates to a flexible bionic type laminating device for packaging paper of a step-shaped carton, which comprises a step-shaped carton, an auxiliary assembly, a wide-edge bionic paper pasting mechanism and a narrow-edge bionic paper pasting mechanism, wherein the auxiliary assembly is arranged on the side wall of the step-shaped carton;
the auxiliary assembly comprises a positioning cylinder stand column and a base, wherein the bottom end of the positioning cylinder stand column is fixedly connected with four groups of positioning guide rod cylinders through a positioning cylinder cover plate, the front ends of guide rods of two groups of oppositely-arranged positioning guide rod cylinders in the four groups of positioning guide rod cylinders are fixedly provided with wide edge positioning plates, the front ends of guide rods of the other two groups of oppositely-arranged positioning guide rod cylinders are fixedly provided with narrow edge positioning plates, the wide edge positioning plates and the narrow edge positioning plates are abutted against the inner side wall of the stepped paper box, the bottoms of the four groups of positioning guide rod cylinders are fixedly provided with positioning cylinder support plates, and the bottom end surfaces of the positioning cylinder support plates press the inner surface of the bottom plate of the stepped paper box;
a wide-edge guide rod cylinder and a narrow-edge guide rod cylinder are fixedly arranged on the base through bolts, a wide-edge connecting plate is fixedly arranged at the front end of a guide rod of the wide-edge guide rod cylinder through bolts, two top ends of the wide-edge connecting plate are respectively and fixedly connected with a wide-edge push plate, and the two groups of wide-edge push plates are oppositely arranged; the front end of the guide rod of the narrow-side guide rod cylinder is fixedly provided with a narrow-side connecting plate through a bolt, two ends of the narrow-side connecting plate are respectively and fixedly connected with a narrow-side push plate, and the two groups of narrow-side push plates are arranged oppositely;
the wide-edge bionic paper pasting mechanism is oppositely provided with two groups, each group of wide-edge bionic paper pasting mechanism comprises a wide-edge push plate, a wide-edge long spring piece, a wide-edge main plate, a wide-edge sliding groove, a wide-edge sliding block, a wide-edge short spring piece, a wide-edge impeller and a wide-edge top plate, the wide-edge main plate is connected with the side surface of the wide edge of the upper surface of the base through a revolute pair, the bottom end of the wide-edge main plate is fixedly welded with the wide-edge long spring piece, the middle part of the top end of the wide-edge main plate is connected with the wide-edge impeller through the revolute pair, the top folded plate of the wide-edge impeller is fixedly connected with the wide-edge top plate through a bolt, two ends of the wide-edge sliding groove are fixedly installed at the top end of the wide-edge main plate through a bolt, the top end of the wide-edge sliding block is embedded in the wide-edge sliding groove, the, the other side of the slide block is propped against the wide-edge slide block;
the narrow-edge bionic paper pasting mechanism is relatively provided with two groups, each group of narrow-edge bionic paper pasting mechanisms comprises a narrow-edge push plate, a narrow-edge long spring piece, a narrow-edge main plate, a narrow-edge sliding groove, a narrow-edge sliding block, a narrow-edge short spring piece, a narrow-edge impeller and a narrow-edge top plate, and the narrow-edge bionic paper pasting mechanism and the wide-edge bionic paper pasting mechanism are identical in structure.
Furthermore, the bionic broadside paper pasting mechanism further comprises two groups of broadside side plates, and one ends of the two groups of broadside side plates are respectively connected with the side end parts of the broadsides on the upper surface of the base through revolute pairs.
Furthermore, the left side surface and the right side surface of the broadside push plate are respectively and fixedly provided with a side shifting plate, a groove is arranged in the middle of the inner side of the broadside push plate, a convex upper shifting plate is fixedly arranged at the top end of the groove, and a middle boss is arranged in the groove right below the upper shifting plate.
Furthermore, one side surface of the wide-side sliding block is a slope surface. The slope surface is arranged outwards.
Furthermore, broadside impeller is equipped with three groups of blades, three groups of blades are in proper order for being located the folded plate at top, are located the straight board of centre and are located the irregular circular arc board of bottom.
The invention also provides a method for attaching the flexible bionic stepped carton packing paper, which comprises the following steps:
(1) the first stage is as follows: positioning the paper box; the four groups of positioning guide rod cylinders respectively push the two groups of wide edge positioning plates and the two groups of narrow edge positioning plates to abut against the inner side wall of the stepped paper box, then the positioning cylinder upright posts transport the stepped paper box of which the lower surface of the bottom plate is glued with the packing paper and press the inner surface of the bottom plate of the stepped paper box to the upper surface of the base through the positioning cylinder supporting plate, and accurate positioning is completed;
(2) and a second stage: wide-edge stickers; the broadside guide rod cylinder works to push the broadside push plate to move upwards continuously and vertically, the top end face of the broadside push plate initially props against the lower side face of a broadside long spring piece welded at the bottom of the broadside main plate, and the broadside main plate and composite parts of the broadside main plate are pushed to turn inwards; meanwhile, the surface of the inner side of the top end of the broadside push plate contacts and extrudes the packing paper so as to realize the attachment of the broadside main paper surface to the broadside step side surface from bottom to top;
then, the wide-edge long spring piece is turned over to the upper surface of the wide-edge step of the step-type paper box, the inward turning of the wide-edge main board and the compression deformation of the wide-edge long spring piece are utilized to realize that the lower side surface of the wide-edge long spring piece extrudes the packaging paper from outside to inside, so that the wide-edge main paper surface is attached to the upper surface of the wide-edge step;
then, the top end face of the continuously moving wide-edge push plate is separated from the contact with the lower side face of the wide-edge long spring piece, and the top end face of the continuously moving wide-edge push plate is changed into the top inner side surface of the wide-edge push plate through chamfering transition to abut against the outer side surface of the wide-edge main plate; in the process, the broadside long spring piece is gradually compressed to the limit position, the broadside main board is also turned to the vertical position, and the broadside main paper surface of the packing paper is extruded by the inner side surface of the broadside main board to finish the attachment of the broadside side surface from bottom to top;
then, the broad-side main plate is extruded, the broad-side push plate moves upwards again, the two broad-side plates are pushed to turn from outside to inside by the side shifting plates protruding from the two sides of the broad-side push plate, so that the two broad-side plates extrude the broad-side left paper wing and the broad-side right paper wing of the packing paper, and the joint edges of the broad-side surface and the narrow-side surface and the boundary of the narrow-side surface are attached;
when the top end face of the wide-edge push plate moves upwards to a position parallel to the top end face of the wide-edge main plate, the wide-edge push plate starts to contact with the slope faces of the two wide-edge slide blocks, so that the wide-edge push plate can continuously move upwards to push the wide-edge slide blocks to overcome the elasticity of the wide-edge short spring piece to slide from outside to inside relative to the wide-edge slide grooves, and the bottom end faces of the wide-edge slide blocks extrude the wide-edge upper paper wings of the packing paper to be attached to the wide-edge top face of the step-type paper;
then, the broadside sliding block is kept in resistance, the broadside push plate continuously moves upwards, the broadside impeller is pushed and overturned by the straight plate in the middle of the broadside impeller through the upper shifting plate of the broadside push plate, so that the bottom arc plate of the broadside impeller in the original vertical direction is in contact with the upper surface of the middle boss of the broadside push plate, the broadside push plate finally moves upwards for a certain distance, the bottom arc plate of the broadside impeller is pushed through the middle boss of the broadside push plate, and the broadside top plate fixed on the broadside impeller is overturned to the vertical position so as to extrude the paper wings on the broadside to be attached to the inner wall of the broadside from top to bottom;
(3) and a third stage: resetting the wide edge; the broadside guide rod cylinder works to pull the broadside push plate to vertically slide downwards, firstly, the lower surface of an upper shifting plate of the broadside push plate contacts and pushes a bottom arc plate of the broadside impeller to turn downwards to return to an initial vertical position, and a broadside top plate is separated from extrusion of broadside upper paper wings; the broadside push plate slides downwards for a certain distance, the top end surface of the broadside push plate moves to the position below the top end surface of the broadside main plate, and the broadside sliding block loses the resistance of the broadside push plate, so that the broadside sliding block rebounds to the initial position from inside to outside relative to the broadside sliding groove due to the elasticity of the broadside short spring piece, and the broadside top surface of the step-type paper box is not extruded any more; then the broadside push plate slides downwards for a certain distance, the lower surfaces of two side shifting plates of the broadside push plate contact the upper surfaces of the bottom short plates of the two broadside side plates, the broadside side plates are pushed to turn outwards and downwards to the initial position, and the extrusion on the broadside left paper wing and the broadside right paper wing is separated; finally, when the top end face of the broad-side push plate slides downwards to be below the upper surface of the broad-side ladder of the ladder-type paper box, the broad-side main plate loses the extrusion of the broad-side push plate, and is outwards turned by a certain angle due to the elasticity of the broad-side length spring piece and is separated from the vertical position, and then the lower surface of the upper shifting plate of the broad-side push plate is matched to contact and push the bottom short plate of the broad-side main plate, so that the broad-side main plate is outwards turned back to the initial position; thus, the whole broadside bionic paper pasting mechanism returns to the initial position;
(4) a fourth stage: pasting paper on the narrow edge; the working principle of the narrow-edge bionic paper pasting mechanism is the same as that of the wide-edge bionic paper pasting mechanism, and the narrow-edge bionic paper pasting mechanism comprises a narrow-edge push plate, a narrow-edge long spring piece, a narrow-edge main plate, a narrow-edge sliding groove, a narrow-edge sliding block, a narrow-edge short spring piece, a narrow-edge impeller and a narrow-edge top plate, so that the process of the narrow-edge paper pasting stage is equal to the pasting process after the steps related to the wide-edge side plate are removed in the wide-edge paper pasting stage;
(5) the fifth stage: returning the narrow edge; in the same way, the narrow edge homing process is the same as the working process of the wide edge homing stage after the steps related to the wide edge side plate are removed.
The laminating method designed by the invention is specially responsible for the lamination of the wide-edge step side surface, the wide-edge step upper surface, the wide-edge side surface, the wide-edge top surface, the wide-edge inner wall, the narrow-edge step side surface, the narrow-edge step upper surface, the narrow-edge side surface, the narrow-edge top surface and the narrow-edge inner wall of the step-type paper box and the lamination of the paper wings at the left side and the right side of the wide edge, namely the wide-edge push plate, the wide-edge long spring piece, the wide-edge main plate, the wide-edge slide block, the wide-edge top plate, the narrow-edge push plate, the narrow-edge long spring piece, the narrow-edge main plate, the narrow-edge; the operation directions of the working principles of the device imitate the operation actions of hands to the maximum extent, the working power source of the device is only the vertical push-pull of the wide and narrow side guide rod cylinders on the wide and narrow side push plates, other parts are indirectly driven by the contact with the wide and narrow side push plates, the operation and control are very convenient, the pneumatic drive is selected, the force is most close to the hand force, and the device is more flexible and adjustable;
the wide-edge long spring piece is selected, one side surface of the wide-edge long spring piece is welded at the bottom of the wide-edge main board, and the wide-edge long spring piece replaces the bottom surface of the wide-edge main board to finish the attaching work of the upper surface of the wide-edge ladder of the ladder-type paper box; compared with the condition that the fitting work of the bottom surface and the inner side surface of the vertical broadside main board to the upper surface and the broadside side surface of the broadside ladder needs to be almost simultaneously carried out, when the fitting work of most of the upper surface of the broadside ladder is completed by the broadside long spring piece, the broadside main board can be enabled not to be turned to the vertical position, namely the fitting work of the broadside side surface is not started, and time difference is provided for the two fitting works; therefore, the broadside main paper surface of the packaging paper cannot generate air discharge disorder because the broadside step upper surface is attached from outside to inside and the broadside side surface is attached from bottom to top, and the defects of degumming, bubble protrusion and the like between the packaging paper and the wall surface of the step-type paper box are avoided; on the other hand, when the whole broadside bionic paper sticking mechanism returns to the initial position after broadside sticking is finished, the broadside long spring piece can also provide the outward turning assistance of the broadside main board, and the narrow-side long spring piece is similar to the broad-side long spring piece;
the design of the wide-edge impeller is matched with an upper shifting plate and a middle boss of a wide-edge push plate, and the high-efficiency reversible turnover device is based on the meshing principle of a gear and a rack and can realize the high-efficiency reversible turnover of more than 90 degrees.
Has the advantages that: compared with the prior art, the invention has the following advantages:
(1) in the laminating process, the positioning guide rod cylinder pushes the wide-side positioning plate and the narrow-side positioning plate to abut against four inner walls of the stepped paper box, the output of the positioning guide rod cylinder is adjusted to adapt to the stepped paper boxes of various materials and specifications and various laminating states, the full pasting is ensured by matching with mutual extrusion of a bionic paper pasting mechanism, the stepped paper box is prevented from deforming and displacing due to excessive stress, the flexibility is adjustable, and the adaptability is strong;
(2) the invention subdivides the attaching work of each plane of the step-type paper box, and then arranges the individual parts in a one-to-one correspondence way for special responsibility, and the operating directions of the working principles of the parts imitate the operation action of human hands to the maximum extent; in addition, the working power source of the whole mechanism is only the vertical push-pull of the wide-side and narrow-side guide rod cylinder to the wide-side and narrow-side push plates, other parts are indirectly driven by contacting with the wide-side and narrow-side push plates, the operation control is very convenient, the wide side is pasted firstly, the narrow sides are pasted subsequently, the mutual interference is avoided, the pneumatic drive is selected, the force of the human hand is best approached, the flexibility is bionic, and the pasting effect is good;
(3) the matching design of the wide and narrow-edge impellers and the upper shifting plate and the middle boss of the wide and narrow-edge push plates, the design of the wide and narrow-edge sliders and the design of the wide and narrow-edge main plate bottom wide and narrow-edge long spring pieces ensure that the whole bionic sticker mechanism can quickly return to the initial position only by pulling back the wide and narrow-edge push plates after the bionic sticker mechanism finishes sticker work, and is efficient and reversible;
(4) to the notch cuttype carton of different size specifications, only need corresponding change broad, the size specification of narrow limit owner board, and the simple adjustment position overall arrangement of other most parts just repeatedly usable, part reuse rate is high, and the flexible adaptability of integrated device is good, greatly reduced update cost of maintenance.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is an exploded view of the device of the present invention;
FIG. 3 is a schematic structural view of a broadside bionic paper pasting mechanism;
FIG. 4 is a schematic structural view of a narrow-edge bionic paper pasting mechanism;
FIG. 5 is a flow chart of the step-type carton attachment;
FIG. 6 is a flow chart of a broadside sticker in a method of applying;
FIG. 7 is a flow chart of broadside homing in a lamination method;
FIG. 8 is a schematic view of a broadside push plate structure;
FIG. 9 is a schematic view of a connection structure between a broadside motherboard and an upper surface of a base;
FIG. 10 is a schematic view of a connection structure of the broadside chute and the broadside slider;
FIG. 11 is a schematic view of a broadside impeller configuration;
FIG. 12 is a schematic view of a broadside motherboard structure;
FIG. 13 is another axial view of the device of the present invention.
Detailed Description
The invention is further described below with reference to the following figures and examples:
as shown in fig. 1 and 13, the attaching device for flexible bionic stepped carton packing paper of the present invention comprises a stepped carton 6, an auxiliary assembly, a wide-edge bionic paper attaching mechanism and a narrow-edge bionic paper attaching mechanism;
the auxiliary assembly comprises a positioning cylinder upright post 47 and a base 8, the bottom end of the positioning cylinder upright post 47 is fixedly connected with four groups of positioning guide rod cylinders 2 through a positioning cylinder cover plate 1, the front ends of the guide rods of two groups of oppositely arranged positioning guide rod cylinders 2 in the four groups of positioning guide rod cylinders 2 are fixedly provided with wide side positioning plates 3, the front ends of the guide rods of the other two groups of oppositely arranged positioning guide rod cylinders 2 are fixedly provided with narrow side positioning plates 4, and the wide side positioning plates 3 and the narrow side positioning plates 4 are abutted to the inner side wall of the ladder-shaped paper box 6; in the laminating process, the positioning guide rod cylinder 2 pushes the wide side positioning plate 3 and the narrow side positioning plate 4 to abut against the four inner walls of the stepped paper box 6, the output of the positioning guide rod cylinder 2 is adjusted to adapt to the stepped paper boxes 6 of various materials and specifications and various laminating states, the bionic paper pasting mechanism is matched to extrude each other to ensure full pasting, the stepped paper boxes 6 are prevented from deforming and displacing due to excessive stress, and the flexibility is adjustable and the adaptability is high;
the bottoms of the four groups of positioning guide rod cylinders 2 are fixedly provided with positioning cylinder supporting plates 5, and the bottom end surfaces of the positioning cylinder supporting plates 5 press the inner surface of the bottom plate of the stepped paper box 6 to fix the inner surface of the bottom plate on the upper surface of the base 8; a wide-edge guide rod cylinder 9 and a narrow-edge guide rod cylinder 10 are fixedly arranged on the base 8 through bolts, a wide-edge connecting plate 11 is fixedly arranged at the front end of a guide rod of the wide-edge guide rod cylinder 9 through bolts, two top ends of the wide-edge connecting plate 11 are respectively and fixedly connected with a wide-edge push plate 13, and the two groups of wide-edge push plates 13 are oppositely arranged; the front end of the guide rod of the narrow-side guide rod cylinder 10 is fixedly provided with a narrow-side connecting plate 12 through a bolt, two ends of the narrow-side connecting plate 12 are respectively and fixedly connected with a narrow-side push plate 22, and the two groups of narrow-side push plates 22 are oppositely arranged; the wide-side guide rod cylinder 9 and the narrow-side guide rod cylinder 10 respectively and independently drive a pair of wide-side bionic paper pasting mechanisms and a pair of narrow-side bionic paper pasting mechanisms through a wide-side connecting plate 11 and a narrow-side connecting plate 12; the wide edge is firstly pasted and then the narrow edge is pasted, mutual interference is avoided, control is simple, pneumatic drive is selected, the hand strength of a person is simulated to the maximum extent, flexibility is realized, and the pasting effect is good;
as shown in fig. 2, in order to facilitate observation, the auxiliary assembly is exploded, the wide-edge bionic paper pasting mechanism and the narrow-edge bionic paper pasting mechanism are translated slightly, and it can be seen from the figure that the pair of wide-edge bionic paper pasting mechanisms and the pair of narrow-edge bionic paper pasting mechanisms are respectively and symmetrically installed on two opposite sides of the base 8, and the layout is simple and does not interfere with each other.
As shown in fig. 3, 10 and 12, the structure of the broadside bionic paper pasting mechanism is schematically illustrated, the broadside bionic paper pasting mechanism is hidden, and the broadside bionic paper pasting mechanism is partially exploded, as can be seen from the drawings, two groups of broadside bionic paper pasting mechanisms are oppositely arranged, each group of broadside bionic paper pasting mechanisms comprises a broadside push plate 13, a broadside long spring piece 14, a broadside main plate 15, a broadside chute 16, a broadside slider 17, a broadside short spring piece 18, a broadside impeller 19 and a broadside top plate 20, the broadside push plate 13 is fixed at one end of a broadside connecting plate 11, the broadside main plate 15 is connected with the side of the broadside on the upper surface of the base 8 through a revolute pair, the bottom end of the broadside main plate 15 is fixedly welded with a broadside long spring piece 14, the middle of the top end of the broadside main plate 15 is connected with the broadside impeller 19 through a revolute pair, specifically, the bearing seat at the middle of the top end of the broadside, the top folded plate 191 of the wide-side impeller 19 is fixedly connected with a wide-side top plate 20 through bolts, two ends of a wide-side sliding groove 16 are fixedly installed at the top end of a wide-side main plate 15 through bolts, the middle of the wide-side sliding groove 16 is sunken to clamp a bearing seat in the middle of the top end of the wide-side main plate 15, the top end of a wide-side sliding block 17 is embedded into the wide-side sliding groove 16, the bottom end of the wide-side sliding block 17 abuts against the wide-side main plate 15, one side surface of the wide-side sliding block 17 is a slope surface which is arranged outwards, the wide-side sliding block 17 is symmetrically arranged at two sides of the bearing seat in the middle of the top end of the wide-side main plate 15, a sliding pair is formed by the wide-side main plate 15, a wide-side short spring piece 18 is further installed in the wide-side; in the attaching process, the broadside push plate 13 is driven by the broadside guide rod cylinder 9 to slide up and down, and the broadside length spring piece 14, the broadside chute 16, the broadside slider 17, the broadside short spring piece 18, the broadside impeller 19 and the broadside top plate 20 which are compositely installed on the broadside main plate 15 are indirectly driven to complete corresponding actions through the contact with the broadside push plate 13;
as shown in fig. 4, the structural diagram of the narrow-side bionic paper pasting mechanism is shown, the wide-side bionic paper pasting mechanism is hidden, and local explosion is performed on the narrow-side bionic paper pasting mechanism, as can be seen from the diagram, two groups of narrow-side bionic paper pasting mechanisms are oppositely arranged, each group of narrow-side bionic paper pasting mechanism comprises a narrow-side push plate 22, a narrow-side long spring piece 23, a narrow-side main plate 24, a narrow-side sliding groove 25, a narrow-side sliding block 26, a narrow-side short spring piece 27, a narrow-side impeller 28 and a narrow-side top plate 29, and the narrow-side bionic paper pasting mechanism and the wide-side bionic paper pasting mechanism have the same structure;
as shown in fig. 9, in order to wrap the broadside left paper wing 31 and the broadside right paper wing 32 of the paper 7, the boundary between the broadside side surface 39 and the narrow side surface 44 and the boundary between the narrow side surfaces 44 are bonded, the broadside bionic paper-bonding mechanism further includes two groups of broadside side plates 21, and one end of each of the two groups of broadside plates 21 is connected with the end part of the broadside on the upper surface of the base 8 through a revolute pair;
as shown in fig. 8, the left and right side surfaces of the broadside push plate 13 are respectively and fixedly provided with a side shifting plate 48, the middle of the inner side of the broadside push plate 13 is provided with a groove, the top end of the groove is fixedly provided with a convex upper shifting plate 49, and a middle boss 50 is arranged in the groove right below the upper shifting plate 49;
as shown in fig. 11, the broadside impeller 19 is provided with three sets of blades, which are sequentially a folded plate 191 located at the top, a straight plate 192 located in the middle and an irregular circular arc plate 193 located at the bottom;
fig. 5 is a flow chart of the attachment of the step-shaped paper box 6, and it can be seen that a bottom plate with a length and width larger than those of the upper straight paper box is attached to the bottom of the straight-sided uncovered paper box to serve as a step to form the step-shaped paper box 6, the packing paper 7 is adhered to the lower surface of the bottom plate of the step-shaped paper box 6, and the bottom surface of the bottom plate of the step-shaped paper box 6 is aligned with the bottom paper surface 36 of the cut packing paper 7 and then is attached to form a blank of the step-shaped paper box 6; at present, most of domestic printing and packaging equipment owned by packaging and printing factories can realize the pasting and forming of the non-cover type square hard paper box, the pasting of a step bottom plate, the cutting and gluing of the cross-like outer packaging paper 7, the alignment and pasting of the bottom plate bottom surface of the step paper box 6 and the bottom paper surface 36 of the packaging paper 7, but the pasting process of the step surface, the top surface and the inner wall of the remaining step paper box 6 has no special automatic equipment at present and can only be manually carried out; the invention is used for realizing the attachment of a step-type paper box 6 blank into a finished product of the step-type paper box 6, namely, attaching a wide-edge main paper surface 33 to a wide-edge step side surface 37, a wide-edge step upper surface 38 and a wide-edge side surface 39, attaching a wide-edge upper paper wing 30 to a wide-edge top surface 40 and a wide-edge inner wall 41, folding a wide-edge left paper wing 31 and a wide-edge right paper wing 32 from the wide-edge side surface 39 and attaching two ends of a narrow-edge side surface 44, attaching a narrow-edge main paper surface 35 to a narrow-edge step side surface 42, a narrow-edge step upper surface 43 and a narrow-edge side surface 44, and attaching a narrow-edge paper wing 34 to a narrow-edge top surface 45 and a;
the invention also provides a method for attaching the flexible bionic stepped carton packing paper, which comprises the following steps:
(1) the first stage is as follows: positioning the paper box; four groups of positioning guide rod cylinders 2 respectively push two groups of wide side positioning plates 3 and two groups of narrow side positioning plates 4 to abut against the inner side wall of the stepped paper box 6, then positioning cylinder upright posts 47 convey the stepped paper box 6 with the lower surface of the bottom plate glued with the packing paper 7 and press the inner surface of the bottom plate of the stepped paper box 6 to the upper surface of the base 8 through positioning cylinder support plates 5, and accurate positioning is completed;
FIG. 6 is a flow chart of wide-edge pasting at the second stage of the pasting method, wherein the left sides of FIGS. 6(b) to 6(j) are front views of a wide-edge bionic pasting mechanism, and the right sides are morphological models corresponding to the step-type paper box 6 blank; as can be seen, FIG. 6(a) is an initial state diagram of the wide-edge sticker that begins after the step-type carton 6 blank is positioned;
(2) and a second stage: wide-edge stickers; the broadside guide rod cylinder 9 works to push the broadside push plate 13 to move upwards continuously and vertically, the top end face of the broadside push plate 13 at the beginning props against the lower side face of a broadside long spring piece 14 welded at the bottom of the broadside main plate 15, and pushes the broadside main plate 15 and the composite parts thereof to turn inwards; meanwhile, the inner side surface of the top end of the broadside push plate 13 contacts and presses the packing paper 7 to realize the attachment of the broadside main paper surface 33 to the broadside step side surface 37 from bottom to top;
fig. 6(b) is an enlarged partial cross-sectional view of the initial state of the wide-side sliding groove 16, the wide-side sliding block 17 and the wide-side short spring piece 18 at the upper right corner, and it can be seen that one side surface of the wide-side sliding block 17 is a slope surface which is arranged outwards, one side of the wide-side short spring piece 18 abuts against the inner wall surface of the wide-side sliding groove 16, and the other side abuts against the wide-side sliding block 17; then, the broadside long spring plate 14 is turned over to the upper surface 38 of the broadside step of the step-type paper cassette 6, and at this time, the broadside main paper surface 33 has almost finished attaching to the broadside step side surface 37, as shown in fig. 6 (c); next, by utilizing the inward turning of the broadside main plate 15 and the compression deformation of the broadside long spring piece 14, the wrapping paper 7 can be squeezed from the outside to the inside from the lower side surface of the broadside long spring piece 14, so that the broadside main paper surface 33 is attached to the upper surface 38 of the broadside step, as shown in fig. 6(d), as can be seen from the enlarged partial view at the upper right corner of fig. 6(d), when the attachment of most of the upper surface 38 of the broadside step is completed, the broadside main plate 15 can be turned to the vertical position, that is, the attachment of the broadside side surface 39 is not started, so as to provide a time difference between the two attachment works;
then, the top end surface of the continuously moving wide-edge push plate 13 is separated from the contact with the lower side surface of the wide-edge long spring piece 14, and is changed into the top inner side surface of the wide-edge push plate 13 to abut against the outer side surface of the wide-edge main plate 14 through chamfering transition; in the process, the wide-side long spring piece 14 is gradually compressed to the limit position, the wide-side main plate 15 is also turned to the vertical position, the wide-side main paper surface 33 of the packing paper 7 is extruded by the inner side surface of the wide-side main plate 15 to complete the attachment of the wide-side surface 39 from bottom to top, as shown in fig. 6(e), and as can be seen from fig. 6(e), the upper surfaces of the side shifting plates 48 at the two sides of the wide-side push plate 13 start to contact the bottom surfaces of the two wide-side plates 21;
then, the pressing of the broad-side main plate 15 is kept, the broad-side push plate 13 moves upwards again, as shown in fig. 6(f), the two broad-side plates 21 are pushed to turn over from outside to inside by the side poking plates 48 protruding from the two sides of the broad-side push plate 13, so that the two broad-side plates 21 press the broad-side left paper wing 31 and the broad-side right paper wing 32 of the packing paper 7, the jointing of the boundary of the broad-side surface 39, the narrow-side surface 44 and the narrow-side surface 44 is completed, and as shown in fig. 6(g) after the jointing;
as can be seen from fig. 6(g), when the top end surface of the broadside push plate 13 has moved up to a position parallel to the top end surface of the broadside main plate 15, the broadside push plate 13 starts to contact with the slope surfaces of the two broadside sliders 17, so that the broadside push plate 13 moves up continuously to push the broadside sliders 17 to slide from outside to inside relative to the broadside slide grooves 16 against the elastic force of the broadside short spring pieces 18, so that the bottom end surfaces of the broadside sliders 17 press the broadside upper paper wings 30 of the packing paper 7 to be attached to the broadside top surface 40 of the stepped paper box 6, and the broadside slide grooves 16, the broadside sliders 17 and the broadside short spring pieces 18 after sliding are in a state, as shown in the partial enlarged view in fig. 6 (h);
as can also be seen from fig. 6(h), the broadside slide block 17 is kept in abutment thereafter, the broadside push plate 13 continues to move upwards, and the upper surface of the upper pulling plate 49 of the broadside push plate 13 starts to contact with the lower surface of the middle straight plate 192 of the broadside impeller 19; the broadside impeller 19 is overturned by pushing a straight plate 192 in the middle of the broadside impeller 19 through an upper poking plate 49 of the broadside push plate 13, so that an original vertically-arranged arc plate 193 at the bottom of the broadside impeller 19 is in contact with the upper surface of a middle boss 50 of the broadside push plate 13, as shown in fig. 6(i), the broadside push plate 13 is moved upwards for a certain distance at last, the middle boss 50 of the broadside push plate 13 pushes the arc plate 193 at the bottom of the broadside impeller 19, a broadside top plate 20 fixed on the broadside impeller 19 is overturned to a vertical position to extrude the broadside upper paper wings 30 to be attached to the broadside inner wall 41 from top to bottom, and as shown in fig. 6(j), the whole broadside sticker is finished;
FIG. 7 is a flow chart of broadside homing at a third stage of the laminating method, and FIGS. 7(a) to 7(g) are front views of broadside bionic paper pasting mechanisms;
(3) and a third stage: resetting the wide edge; after the broadside paper pasting is finished, the broadside guide rod cylinder 9 works to pull the broadside push plate 13 to slide vertically downwards, firstly, the lower surface of the upper poking plate 49 of the broadside push plate 13 contacts and pushes the bottom arc plate 193 of the broadside impeller 19 to turn downwards to return to the initial vertical position, as shown in fig. 7(a), so that the broadside top plate 20 is separated from the extrusion of the broadside upper paper wing 30, as shown in fig. 7 (b); the broadside push plate 13 slides downwards for a certain distance, the top end face of the broadside push plate 13 moves to the position below the top end face of the broadside main plate 15, the broadside sliding block 17 loses the blocking of the broadside push plate 13, so that the broadside sliding block 17 rebounds to the initial position from inside to outside relative to the broadside sliding groove 16 due to the elastic force of the broadside short spring piece 18 and does not extrude the broadside top surface 40 of the ladder-type paper box 6 any more, as shown in fig. 7(c), it can also be seen from fig. 7(c) that the lower surfaces of two side shifting plates 48 of the broadside push plate 13 start to contact the upper surfaces of the bottom short plates of the two broad;
then the broadside push plate 13 slides downwards for a certain distance, the two side pulling plates 48 of the broadside push plate 13 push the broadside side plate 21 to turn outwards and downwards to the initial position, and the broadside left paper wing 31 and the broadside right paper wing 32 are not extruded, as shown in fig. 7 (d); finally, when the top end face of the broad-side push plate 13 slides down below the broad-side step upper surface 38 of the step-type paper box 6, as shown in fig. 7(e), the broad-side main plate 15 loses the extrusion of the broad-side push plate 13, and is turned outwards by a certain angle due to the elasticity of the broad-side long spring piece 14, and is separated from the vertical position, and then the lower surface of the upper poking plate 49 of the broad-side push plate 13 is matched to contact and push the bottom short plate 51 of the broad-side main plate 15, as shown in fig. 7(f), so that the broad-side main plate 15 is turned outwards and returns to the initial position; thus, the whole broadside bionic paper pasting mechanism returns to the initial position, as shown in fig. 7 (g);
(4) a fourth stage: pasting paper on the narrow edge; the working principle of the narrow-edge bionic paper pasting mechanism is the same as that of the wide-edge bionic paper pasting mechanism, and the narrow-edge bionic paper pasting mechanism comprises a narrow-edge push plate 22, a narrow-edge long spring piece 23, a narrow-edge main plate 24, a narrow-edge sliding groove 25, a narrow-edge sliding block 26, a narrow-edge short spring piece 27, a narrow-edge impeller 28 and a narrow-edge top plate 29, so that the process of the narrow-edge paper pasting stage is equal to the pasting process after the steps related to the wide-edge side plate 21 are removed in the wide-edge paper pasting stage;
the method specifically comprises the following steps: the narrow-side main paper surface 35 of the wrapping paper 7 is pressed by the inner side surface of the top end of the narrow-side push plate 22 to attach the narrow-side step side surface 42 from bottom to top; the side surface of the long narrow-edge spring piece 23 which is turned over and compressed to deform is used for extruding the main paper surface 35 of the narrow edge of the packing paper 7 so as to attach the upper surface 43 of the narrow-edge step from outside to inside; pressing the narrow side main sheet surface 35 of the wrapping paper 7 with the inner side surface of the narrow side main sheet 24 to fit the narrow side surface 44 from below; the narrow-edge slide block 26 which overcomes the elasticity of the narrow-edge short spring piece 27 and slides relative to the narrow-edge slide groove 25 is used for extruding the narrow-edge upper paper wing 34 of the packing paper 7 so as to be attached to the narrow-edge top surface 45 from outside to inside; the narrow-edge top plate 29 turned over with the narrow-edge impeller 28 is used for pressing the narrow-edge upper paper wing 34 of the packing paper 7 to be attached to the narrow-edge inner wall 46 from top to bottom;
(5) the fifth stage: returning the narrow edge; similarly, the narrow side homing process is the same as the working process of the wide side homing stage after the steps related to the wide side plate are removed, and specifically comprises the following steps: the lower surface of the upper pulling plate of the narrow-edge pushing plate 22 contacts and pushes the bottom arc plate of the narrow-edge impeller 28 downwards, so that the narrow-edge impeller 28 turns back to the initial position; after the top end surface of the narrow-edge push plate 22 slides down to the position below the top end surface of the narrow-edge main plate 24, the narrow-edge slide block 26 is not abutted any more, so that the narrow-edge slide block 26 rebounds to the initial position due to the elasticity of the narrow-edge short spring piece 27; after the top end surface of the narrow-edge push plate 22 slides down to the position below the upper surface 43 of the narrow-edge ladder, the narrow-edge main plate 24 is not supported any more, so that the narrow-edge main plate is turned back to the initial position due to the fact that the elastic force of the long spring piece 23 on the narrow edge is matched with the pushing-down of the upper pulling plate of the narrow-edge push plate 22, and the whole narrow-edge bionic paper pasting mechanism returns to the initial position.
Claims (6)
1. The utility model provides a laminating device of flexible bionical formula ladder type carton wrapping paper, includes the ladder type carton, its characterized in that: the device also comprises an auxiliary component, a wide-edge bionic paper pasting mechanism and a narrow-edge bionic paper pasting mechanism;
the auxiliary assembly comprises a positioning cylinder stand column and a base, wherein the bottom end of the positioning cylinder stand column is fixedly connected with four groups of positioning guide rod cylinders through a positioning cylinder cover plate, the front ends of guide rods of two groups of oppositely-arranged positioning guide rod cylinders in the four groups of positioning guide rod cylinders are fixedly provided with wide edge positioning plates, the front ends of guide rods of the other two groups of oppositely-arranged positioning guide rod cylinders are fixedly provided with narrow edge positioning plates, the wide edge positioning plates and the narrow edge positioning plates are abutted against the inner side wall of the stepped paper box, the bottoms of the four groups of positioning guide rod cylinders are fixedly provided with positioning cylinder support plates, and the bottom end surfaces of the positioning cylinder support plates press the inner surface of the bottom plate of the stepped paper box;
a wide-edge guide rod cylinder and a narrow-edge guide rod cylinder are fixedly arranged on the base through bolts, a wide-edge connecting plate is fixedly arranged at the front end of a guide rod of the wide-edge guide rod cylinder through bolts, two top ends of the wide-edge connecting plate are respectively and fixedly connected with a wide-edge push plate, and the two groups of wide-edge push plates are oppositely arranged; the front end of the guide rod of the narrow-side guide rod cylinder is fixedly provided with a narrow-side connecting plate through a bolt, two ends of the narrow-side connecting plate are respectively and fixedly connected with a narrow-side push plate, and the two groups of narrow-side push plates are arranged oppositely;
the wide-edge bionic paper pasting mechanism is oppositely provided with two groups, each group of wide-edge bionic paper pasting mechanism comprises a wide-edge push plate, a wide-edge long spring piece, a wide-edge main plate, a wide-edge sliding groove, a wide-edge sliding block, a wide-edge short spring piece, a wide-edge impeller and a wide-edge top plate, the wide-edge main plate is connected with the side surface of the wide edge of the upper surface of the base through a revolute pair, the bottom end of the wide-edge main plate is fixedly welded with the wide-edge long spring piece, the middle part of the top end of the wide-edge main plate is connected with the wide-edge impeller through the revolute pair, the top folded plate of the wide-edge impeller is fixedly connected with the wide-edge top plate through a bolt, two ends of the wide-edge sliding groove are fixedly installed at the top end of the wide-edge main plate through a bolt, the top end of the wide-edge sliding block is embedded in the wide-edge sliding groove, the, the other side of the slide block is propped against the wide-edge slide block;
the narrow-edge bionic paper pasting mechanism is relatively provided with two groups, each group of narrow-edge bionic paper pasting mechanisms comprises a narrow-edge push plate, a narrow-edge long spring piece, a narrow-edge main plate, a narrow-edge sliding groove, a narrow-edge sliding block, a narrow-edge short spring piece, a narrow-edge impeller and a narrow-edge top plate, and the narrow-edge bionic paper pasting mechanism and the wide-edge bionic paper pasting mechanism are identical in structure.
2. The attaching device of a flexible bionic ladder-shaped carton packing paper according to claim 1, characterized in that: the bionic broadside paper pasting mechanism further comprises two groups of broadside side plates, and one ends of the two groups of broadside side plates are connected with the end parts of the side faces of the broadsides on the upper surface of the base through revolute pairs respectively.
3. The attaching device of a flexible bionic ladder-shaped carton packing paper according to claim 1, characterized in that: the side shifting plate is fixedly arranged on the left side surface and the right side surface of the broadside push plate respectively, a groove is arranged in the middle of the inner side of the broadside push plate, a convex upper shifting plate is fixedly arranged at the top end of the groove, and a middle boss is arranged in the groove under the upper shifting plate.
4. The attaching device of a flexible bionic ladder-shaped carton packing paper according to claim 1, characterized in that: one side surface of the wide-edge sliding block is a slope surface.
5. The attaching device of a flexible bionic ladder-shaped carton packing paper according to claim 1, characterized in that: the broadside impeller is provided with three groups of blades, and the three groups of blades are sequentially a folded plate positioned at the top, a straight plate positioned in the middle and an irregular arc plate positioned at the bottom.
6. A method for attaching flexible bionic stepped carton packing paper is characterized by comprising the following steps: the method comprises the following steps:
(1) the first stage is as follows: positioning the paper box; the four groups of positioning guide rod cylinders respectively push the two groups of wide edge positioning plates and the two groups of narrow edge positioning plates to abut against the inner side wall of the stepped paper box, then the positioning cylinder upright posts transport the stepped paper box of which the lower surface of the bottom plate is glued with the packing paper and press the inner surface of the bottom plate of the stepped paper box to the upper surface of the base through the positioning cylinder supporting plate, and accurate positioning is completed;
(2) and a second stage: wide-edge stickers; the broadside guide rod cylinder works to push the broadside push plate to move upwards continuously and vertically, the top end face of the broadside push plate initially props against the lower side face of a broadside long spring piece welded at the bottom of the broadside main plate, and the broadside main plate and composite parts of the broadside main plate are pushed to turn inwards; meanwhile, the surface of the inner side of the top end of the broadside push plate contacts and extrudes the packing paper so as to realize the attachment of the broadside main paper surface to the broadside step side surface from bottom to top;
then, the wide-edge long spring piece is turned over to the upper surface of the wide-edge step of the step-type paper box, the inward turning of the wide-edge main board and the compression deformation of the wide-edge long spring piece are utilized to realize that the lower side surface of the wide-edge long spring piece extrudes the packaging paper from outside to inside, so that the wide-edge main paper surface is attached to the upper surface of the wide-edge step;
then, the top end face of the continuously moving wide-edge push plate is separated from the contact with the lower side face of the wide-edge long spring piece, and the top end face of the continuously moving wide-edge push plate is changed into the top inner side surface of the wide-edge push plate through chamfering transition to abut against the outer side surface of the wide-edge main plate; in the process, the broadside long spring piece is gradually compressed to the limit position, the broadside main board is also turned to the vertical position, and the broadside main paper surface of the packing paper is extruded by the inner side surface of the broadside main board to finish the attachment of the broadside side surface from bottom to top;
then, the broad-side main plate is extruded, the broad-side push plate moves upwards again, the two broad-side plates are pushed to turn from outside to inside by the side shifting plates protruding from the two sides of the broad-side push plate, so that the two broad-side plates extrude the broad-side left paper wing and the broad-side right paper wing of the packing paper, and the joint edges of the broad-side surface and the narrow-side surface and the boundary of the narrow-side surface are attached;
when the top end face of the wide-edge push plate moves upwards to a position parallel to the top end face of the wide-edge main plate, the wide-edge push plate starts to contact with the slope faces of the two wide-edge slide blocks, so that the wide-edge push plate can continuously move upwards to push the wide-edge slide blocks to overcome the elasticity of the wide-edge short spring piece to slide from outside to inside relative to the wide-edge slide grooves, and the bottom end faces of the wide-edge slide blocks extrude the wide-edge upper paper wings of the packing paper to be attached to the wide-edge top face of the step-type paper;
then, the broadside sliding block is kept in resistance, the broadside push plate continuously moves upwards, the broadside impeller is pushed and overturned by the straight plate in the middle of the broadside impeller through the upper shifting plate of the broadside push plate, so that the bottom arc plate of the broadside impeller in the original vertical direction is in contact with the upper surface of the middle boss of the broadside push plate, the broadside push plate finally moves upwards for a certain distance, the bottom arc plate of the broadside impeller is pushed through the middle boss of the broadside push plate, and the broadside top plate fixed on the broadside impeller is overturned to the vertical position so as to extrude the paper wings on the broadside to be attached to the inner wall of the broadside from top to bottom;
(3) and a third stage: resetting the wide edge; the broadside guide rod cylinder works to pull the broadside push plate to vertically slide downwards, firstly, the lower surface of an upper shifting plate of the broadside push plate contacts and pushes a bottom arc plate of the broadside impeller to turn downwards to return to an initial vertical position, and a broadside top plate is separated from extrusion of broadside upper paper wings; the broadside push plate slides downwards for a certain distance, the top end surface of the broadside push plate moves to the position below the top end surface of the broadside main plate, and the broadside sliding block loses the resistance of the broadside push plate, so that the broadside sliding block rebounds to the initial position from inside to outside relative to the broadside sliding groove due to the elasticity of the broadside short spring piece, and the broadside top surface of the step-type paper box is not extruded any more; then the broadside push plate slides downwards for a certain distance, the lower surfaces of two side shifting plates of the broadside push plate contact the upper surfaces of the bottom short plates of the two broadside side plates, the broadside side plates are pushed to turn outwards and downwards to the initial position, and the extrusion on the broadside left paper wing and the broadside right paper wing is separated; finally, when the top end face of the broad-side push plate slides downwards to be below the upper surface of the broad-side ladder of the ladder-type paper box, the broad-side main plate loses the extrusion of the broad-side push plate, and is outwards turned by a certain angle due to the elasticity of the broad-side length spring piece and is separated from the vertical position, and then the lower surface of the upper shifting plate of the broad-side push plate is matched to contact and push the bottom short plate of the broad-side main plate, so that the broad-side main plate is outwards turned back to the initial position; thus, the whole broadside bionic paper pasting mechanism returns to the initial position;
(4) a fourth stage: pasting paper on the narrow edge; the working principle of the narrow-edge bionic paper pasting mechanism is the same as that of the wide-edge bionic paper pasting mechanism, and the narrow-edge bionic paper pasting mechanism comprises a narrow-edge push plate, a narrow-edge long spring piece, a narrow-edge main plate, a narrow-edge sliding groove, a narrow-edge sliding block, a narrow-edge short spring piece, a narrow-edge impeller and a narrow-edge top plate, so that the process of the narrow-edge paper pasting stage is equal to the pasting process after the steps related to the wide-edge side plate are removed in the wide-edge paper pasting stage;
(5) the fifth stage: returning the narrow edge; in the same way, the narrow edge homing process is the same as the working process of the wide edge homing stage after the steps related to the wide edge side plate are removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010446979.0A CN111716817B (en) | 2020-05-25 | 2020-05-25 | Flexible bionic type laminating device and method for stepped carton packaging paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010446979.0A CN111716817B (en) | 2020-05-25 | 2020-05-25 | Flexible bionic type laminating device and method for stepped carton packaging paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111716817A true CN111716817A (en) | 2020-09-29 |
| CN111716817B CN111716817B (en) | 2021-05-25 |
Family
ID=72564952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010446979.0A Active CN111716817B (en) | 2020-05-25 | 2020-05-25 | Flexible bionic type laminating device and method for stepped carton packaging paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111716817B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238648A (en) * | 2020-10-16 | 2021-01-19 | 重庆维博动力科技有限公司 | Case cover assembly production system |
| CN112918002A (en) * | 2021-02-02 | 2021-06-08 | 昆山科望快速印务有限公司 | Smart packing coating mechanism of workshop carton production facility |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023042149A1 (en) * | 2021-09-16 | 2023-03-23 | Emmeci S.P.A. | Apparatus and method for wrapping a cardboard box |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030119640A1 (en) * | 2001-12-05 | 2003-06-26 | Jaen Jose Boix | Mold for forming cardboard boxes |
| KR100844696B1 (en) * | 2008-01-10 | 2008-07-07 | 이미연 | The mould-set for edge bending of package box |
| US7648451B2 (en) * | 2004-06-29 | 2010-01-19 | Emmeci S.P.A. | Machine for covering packaging boxes |
| CN102248709A (en) * | 2010-05-21 | 2011-11-23 | 爱慕斯股份公司 | Method and equipment for covering box |
| CN104354333A (en) * | 2014-11-10 | 2015-02-18 | 广东金玉兰包装机械有限公司 | Assembly inner die of paper box and process flow thereof |
| CN204183945U (en) * | 2014-10-11 | 2015-03-04 | 烟台凯芙食品有限公司 | A kind of packing machine carton side shaped device |
| CN206663857U (en) * | 2017-02-06 | 2017-11-24 | 盟立自动化股份有限公司 | Box body forming device |
| CN207359723U (en) * | 2017-09-29 | 2018-05-15 | 广东力顺源智能自动化有限公司 | A kind of bag box die head for facing paper forming machine |
| CN108263032A (en) * | 2018-02-12 | 2018-07-10 | 邵敬华 | The carton forming mold of paper box machine |
| CN109719999A (en) * | 2018-12-29 | 2019-05-07 | 大连佳林设备制造有限公司 | A kind of bionical box folding machine structure |
| JP2019072966A (en) * | 2017-10-18 | 2019-05-16 | 児島段ボール株式会社 | Assembly method of assembly box |
-
2020
- 2020-05-25 CN CN202010446979.0A patent/CN111716817B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030119640A1 (en) * | 2001-12-05 | 2003-06-26 | Jaen Jose Boix | Mold for forming cardboard boxes |
| US7648451B2 (en) * | 2004-06-29 | 2010-01-19 | Emmeci S.P.A. | Machine for covering packaging boxes |
| KR100844696B1 (en) * | 2008-01-10 | 2008-07-07 | 이미연 | The mould-set for edge bending of package box |
| CN102248709A (en) * | 2010-05-21 | 2011-11-23 | 爱慕斯股份公司 | Method and equipment for covering box |
| CN204183945U (en) * | 2014-10-11 | 2015-03-04 | 烟台凯芙食品有限公司 | A kind of packing machine carton side shaped device |
| CN104354333A (en) * | 2014-11-10 | 2015-02-18 | 广东金玉兰包装机械有限公司 | Assembly inner die of paper box and process flow thereof |
| CN206663857U (en) * | 2017-02-06 | 2017-11-24 | 盟立自动化股份有限公司 | Box body forming device |
| CN207359723U (en) * | 2017-09-29 | 2018-05-15 | 广东力顺源智能自动化有限公司 | A kind of bag box die head for facing paper forming machine |
| JP2019072966A (en) * | 2017-10-18 | 2019-05-16 | 児島段ボール株式会社 | Assembly method of assembly box |
| CN108263032A (en) * | 2018-02-12 | 2018-07-10 | 邵敬华 | The carton forming mold of paper box machine |
| CN109719999A (en) * | 2018-12-29 | 2019-05-07 | 大连佳林设备制造有限公司 | A kind of bionical box folding machine structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238648A (en) * | 2020-10-16 | 2021-01-19 | 重庆维博动力科技有限公司 | Case cover assembly production system |
| CN112918002A (en) * | 2021-02-02 | 2021-06-08 | 昆山科望快速印务有限公司 | Smart packing coating mechanism of workshop carton production facility |
| CN112918002B (en) * | 2021-02-02 | 2021-10-22 | 昆山科望快速印务有限公司 | Smart packing coating mechanism of workshop carton production facility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111716817B (en) | 2021-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111716817B (en) | Flexible bionic type laminating device and method for stepped carton packaging paper | |
| CN208842738U (en) | A kind of ream packer flanged opening sealing system | |
| CN103978759A (en) | Automatic laminator | |
| CN110217440B (en) | Low-cost high-efficient shaping packagine machine to adhesive tape formula carton | |
| CN106003835A (en) | Molding mechanism of packaging carton lower cover | |
| CN112897160B (en) | Die cutting method for preparing durable adhesive label | |
| CN111716816B (en) | Connecting rod pushing type laminating device and method for stepped carton packaging paper | |
| CN203651083U (en) | Integrated forming device related to paper box forming | |
| CN112477280A (en) | Method for manufacturing, bonding and forming antistatic packaging carton | |
| CN106246672B (en) | A kind of pneumatically patch double-sided adhesive jig and its sticking method | |
| CN106989090A (en) | Cutting part pastes frock | |
| CN203919924U (en) | A kind of automatic film applicator | |
| CN203877037U (en) | Paper packaging machine | |
| CN203578494U (en) | Hydraulic corrugated sheet folding machine | |
| CN213767405U (en) | Carton production hem device that hem accuracy is high | |
| CN110667925A (en) | Method and equipment for automatically opening and folding bottom of paper box or paper box | |
| CN210162346U (en) | Low-cost high-efficiency forming packaging machine for adhesive tape type carton | |
| CN103754420A (en) | Paper packaging machine | |
| CN208245534U (en) | A kind of shaping metal sheets machine with adjusting pressure | |
| CN220219873U (en) | Paper box production flanging machine | |
| CN219706264U (en) | Edge sealing mechanism for packaging carton production | |
| CN2778550Y (en) | Paper bag forming die | |
| CN212796980U (en) | Paper products are with folding carton conveyer | |
| CN215704549U (en) | Prevent banding closing device for paper products packing that looses | |
| CN108705811A (en) | A kind of environment-friendly type paper handle machine and processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |