CN112938086B - Carton packing plant - Google Patents
Carton packing plant Download PDFInfo
- Publication number
- CN112938086B CN112938086B CN202110159065.0A CN202110159065A CN112938086B CN 112938086 B CN112938086 B CN 112938086B CN 202110159065 A CN202110159065 A CN 202110159065A CN 112938086 B CN112938086 B CN 112938086B
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- China
- Prior art keywords
- friction plate
- fixedly connected
- carton
- bottom plate
- supporting mechanism
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/441—Reinforcements
- B65D5/445—Reinforcements formed separately from the container
- B65D5/448—Metal or wire reinforcements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/441—Reinforcements
- B65D5/445—Reinforcements formed separately from the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/50—Internal supporting or protecting elements for contents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
The invention provides a carton packaging device which comprises four side paper boards, a top cover plate, a force transfer supporting mechanism for supporting articles and a lifting supporting mechanism for lifting a carton body, wherein the four side paper boards are fixedly connected with each other, the top of each side paper board is fixedly connected with a foldable top cover plate, and the material of the top cover plate is the same as that of the side paper boards, and relates to the field of carton packaging. This carton packing plant is relatively weak according to the bottom intensity that current packing carton exists, take place the bottom to take off the special construction that can shift external force easily when bearing gravity, and improved and carried the interrelation who draws external force and heavy object gravity, thereby the effectual bottom that has solved general carton packing bearing capacity and mainly act on the carton, the atress is concentrated, easy damage, and the cardboard structural strength of carton bottom is lower, article spill from the bottom easily, the problem of the normal packing use of carton has been influenced to a certain extent.
Description
Technical Field
The invention relates to the technical field of paper box packaging, in particular to a paper box packaging device.
Background
The carton is a common packaging product, some articles can be packaged and packed by the carton, most of the existing cartons are composed of four side paperboards and a plurality of movable paperboards at the upper end and the lower end, some paperboards at the upper end and the lower end are four, some paperboards are two, the four paperboards can be folded mutually, the two paperboards are mainly fixed by winding of adhesive tapes, no matter the paperboards, the supporting structure of the paperboards is mainly on the paperboards at the bottom, the two paperboards only can exert the acting force on the adhesive tapes, the four paperboards are broken due to serious folding, the paperboards are easy to bend when stressed, the articles are easy to leak from the bottom, the adhesive tapes are often required to be fixed, the carton packaging is very insecure and not durable, the use of the adhesive tapes can not only influence the secondary use of the carton, the recycling of the carton, the bearing force of the common carton packaging mainly acts on the bottom of the carton, the stress is concentrated and is easy to damage, the structural strength of the paperboards at the bottom of the carton, the articles are easy to leak from the bottom, the normal use of the carton can be influenced to a certain extent, and a packaging device of the carton is required.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a carton packaging device, which solves the problems that the bearing force of the common carton packaging mainly acts on the bottom of a carton, the carton is stressed intensively and is easy to damage, the structural strength of the paperboard at the bottom of the carton is low, articles are easy to leak out from the bottom, and the normal packaging use of the carton is influenced to a certain extent.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a carton packaging device comprises four side paper boards, a top cover plate, a force transfer supporting mechanism for supporting articles and a lifting supporting mechanism for lifting a carton body, wherein the four side paper boards are fixedly connected with each other, the top of each side paper board is fixedly connected with the foldable top cover plate, the material of the top cover plate is the same as that of each side paper board, the force transfer supporting mechanism is arranged at the bottom of each side paper board, and the lifting supporting mechanism is arranged on each side paper board.
Preferably, the force transfer supporting mechanism comprises a first bottom plate, a second bottom plate, a first friction plate and a second friction plate, the surface of the first bottom plate and the surface of the second bottom plate are both fixedly connected with the surface of the side paperboard, a first connecting groove is formed in the surface of the first bottom plate, the second bottom plate penetrates through the first connecting groove, the surface of the first bottom plate is fixedly connected with the first friction plate, the surface of the second bottom plate is fixedly connected with the second friction plate, a second connecting groove matched with the first friction plate is formed in the surface of the second bottom plate, the first friction plate penetrates through the second connecting groove, a third connecting groove is formed in the surface of the first friction plate, and the second friction plate penetrates through the third connecting groove.
Preferably, the inner walls of the first connecting groove, the second connecting groove and the third connecting groove are inclined, the surface of the first friction plate and the surface of the second friction plate are fixedly connected with anti-skid friction pads, and the surface of the first friction plate and the surface of the second friction plate are arc-shaped.
Preferably, a plurality of butt joint holes are formed in the surface of the first friction plate and the surface of the second friction plate, a plurality of connecting rods in one-to-one correspondence with the butt joint holes are fixedly connected to the surface of the first friction plate and the surface of the second friction plate, the surface of each connecting rod is connected with the inner wall of the corresponding butt joint hole in an inserting mode, a gasket is connected to the surface of each connecting rod in a sliding mode, a pad spring is sleeved on the surface of each connecting rod, and one end of each pad spring is fixedly connected with the lower surface of each gasket.
Preferably, carry and draw supporting mechanism and include that inboard curve groove, a plurality of return the shape bracing piece and return the shape and carry the pull rod, the inside of side cardboard is provided with the curve groove, the inside in curve groove is provided with a plurality of and returns the shape bracing piece, return the inside of shape bracing piece joint in the curve groove, adjacent two fixedly connected with a plurality of connection stay cord between returning the shape bracing piece, the fixed surface of side cardboard is connected with and returns the shape pull rod, is located the top return the one end of the connection stay cord of shape bracing piece top and the fixed surface of returning the shape pull rod and be connected, it imbeds on the side cardboard to return the shape pull rod.
Preferably, the surface of each square-shaped support rod is fixedly connected with four reinforcing steel balls, the four reinforcing steel balls are respectively located at four top points of the square-shaped support rod, and the four reinforcing steel balls are embedded into edges of the side plates.
Preferably, the upper surface of the clip-shaped lifting rod is fixedly connected with a rubber pad, the rubber pad is embedded into the side paper board, a plurality of arc-shaped hook grooves are formed in the surface of the clip-shaped lifting rod, an arc-shaped pad is fixedly connected to the inner wall of each hook groove, and the arc-shaped pads are made of rubber.
(III) advantageous effects
(1) According to the invention, by arranging the force transfer supporting mechanism, on one hand, the bottom supporting strength is enhanced by the multiple staggered structure, the multiple staggered structures are staggered without bending, the supporting strength of the paper board cannot be reduced, on the other hand, the vertical acting force can be transferred in a friction force mode, most of gravity is transferred to the edges around the paper box, and compared with the prior art, the gravity can be transferred to the periphery with stronger supporting strength, and the phenomenon that articles are leaked due to weaker bottom connecting strength is avoided.
(2) According to the invention, by arranging the lifting support mechanism, the lifting force can be dispersed to each position of the side paper board through a special structure, and the external force of lifting is applied to a plurality of positions on the side paper board, so that the condition that the side paper board is damaged due to deformation caused by local stress can be avoided, and the packaging strength of the paper box is further enhanced.
(3) The force transfer supporting mechanism transfers a large amount of gravity to the periphery of the paper box, the lifting mechanism distributes lifting force to all parts of the side paper boards and concentrates the lifting force on the periphery of the paper box, the angle included angle between the two acting force directions is small, compared with the condition that the angle between the two acting forces of the existing paper box is large, the integral strength of the paper box is obviously enhanced, and the paper box is not easy to damage from the bottom.
(4) According to the invention, by arranging the gasket, the cushion spring and the connecting rod, on one hand, the connecting rod further enhances the connecting strength of the bottom, and on the other hand, the gasket and the cushion spring play a role in buffering, so that external force can be weakened when the box is moved, and the risk of damage to the paper box is reduced.
(5) According to the invention, by arranging the clip-shaped lifting rod and the reinforcing steel balls, the overall strength of the side paper boards can be enhanced, the shapes of the paper boards can be effectively fixed, the lifting external force can be circumferentially transferred, the local damage of the side paper boards caused by too concentrated lifting force is avoided, and the reinforcing steel balls further enhance the strength of the clip-shaped lifting rod.
(6) The invention designs a special structure capable of transferring external force according to the condition that the bottom strength of the existing packaging paper box is weak and bottom falling force is easy to occur when bearing gravity, and improves the mutual relation between pulling external force and weight gravity, thereby effectively solving the problems that the bearing force of the general paper box packaging mainly acts on the bottom of the paper box, the stress is concentrated and the damage is easy, the structural strength of the paper board at the bottom of the paper box is low, articles are easy to leak from the bottom, and the normal packaging use of the paper box is influenced to a certain extent.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a side paperboard construction of the invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is a top view of a first base plate structure of the present invention;
FIG. 5 is a top view of a second base plate structure of the present invention;
FIG. 6 is a top view of the clip-shaped support rod of the present invention.
The device comprises a side paper plate 1, a top cover plate 2, a force transfer supporting mechanism 3, a first bottom plate 31, a second bottom plate 32, a first friction plate 33, a second friction plate 34, a first connecting groove 35, a second connecting groove 36, a third connecting groove 37, an anti-skid friction pad 38, a butt-joint hole 39, a connecting rod 310, a gasket 311, a gasket 312, a lifting supporting mechanism 4, a curve groove 41 in the plate, a square-shaped supporting rod 42, a square-shaped lifting rod 43, a connecting pull rope 44, a reinforcing steel ball 45, a rubber pad 46, an arc-shaped hook groove 47 and an arc-shaped gasket 48.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, an embodiment of the present invention provides a carton packaging device, which includes four side paper boards 1, a top cover board 2, a force transfer supporting mechanism 3 for supporting articles, and a lifting supporting mechanism 4 for lifting a carton body, wherein the four side paper boards 1 are fixedly connected to each other, the top of the side paper board 1 is fixedly connected to the foldable top cover board 2, the material of the top cover board 2 is the same as that of the side paper boards 1, the force transfer supporting mechanism 3 is disposed at the bottom of the side paper boards 1, and the lifting supporting mechanism 4 is disposed on the side paper boards 1.
The force transfer supporting mechanism 3 comprises a first bottom plate 31, a second bottom plate 32, a first friction plate 33 and a second friction plate 34, wherein the surface of the first bottom plate 31 and the surface of the second bottom plate 32 are fixedly connected with the surface of the side paperboard 1, the surface of the first bottom plate 31 is provided with a first connecting groove 35, the second bottom plate 32 penetrates through the first connecting groove 35, the surface of the first bottom plate 31 is fixedly connected with the first friction plate 33, the surface of the second bottom plate 32 is fixedly connected with the second friction plate 34, the surface of the second bottom plate 32 is provided with a second connecting groove 36 matched with the first friction plate 33, the first friction plate 33 penetrates through the second connecting groove 36, the surface of the first friction plate 33 is provided with a third connecting groove 37, and the second friction plate 34 penetrates through the third connecting groove 37, the inner walls of the first connecting groove 35, the second connecting groove 36 and the third connecting groove 37 are all inclined, the surface of the first friction plate 33 and the surface of the second friction plate 34 are both fixedly connected with anti-skid friction pads 38, the surface of the first friction plate 33 and the surface of the second friction plate 34 are both arc-shaped, a plurality of butt-joint holes 39 are formed in the surface of the first friction plate 33 and the surface of the second friction plate 34, a plurality of connecting rods 310 corresponding to the butt-joint holes 39 one by one are fixedly connected with the surface of the first friction plate 33 and the surface of the second friction plate 34, the surface of each connecting rod 310 is inserted into the inner wall of the butt-joint hole 39, a gasket 311 is slidably connected to the surface of each connecting rod 310, a pad spring 312 is sleeved on the surface of each connecting rod 310, and one end of the pad spring 312 is fixedly connected with the lower surface of the gasket 311.
When the anti-skidding friction pads 38 are used, when a heavy object is placed in the packaging box, the heavy object is directly pressed on the first friction plate 33 and the second friction plate 34, the first friction plate 33 and the second friction plate 34 are directly deformed in an arc trend and attached to each other, friction force is increased by the anti-skidding friction pads 38, partial gravity outside the heavy object is transferred to the position near the bottom of the side paper board 1 in a friction force mode, the first bottom plate 31 and the second bottom plate 32 which are staggered with each other and the first friction plate 33 and the second friction plate 34 bear pressure together, the contact surface is increased, the friction force is increased, when the packaging box needs to be lifted, fingers act on the arc-shaped pads 48, the clip-shaped lifting rods 43 are pulled upwards to transfer lifting force along the circumferential direction, the rubber pads 46 are slightly deformed in a squeezing mode, the connecting pull ropes 44 tension the clip-shaped support rods 42, the pulling external force is dispersed on the clip-shaped support rods 42 and acts on the side paper board 1, and bumping generated when the packaging box is lifted can offset partial vibration under the action of the pad springs 312.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Claims (4)
1. A carton packaging device comprising four side boards (1), a top cover board (2), a force transfer supporting mechanism (3) for supporting articles and a lifting supporting mechanism (4) for lifting a box body, characterized in that: the four side paper boards (1) are fixedly connected with each other, the tops of the side paper boards (1) are fixedly connected with foldable top cover plates (2), the materials of the top cover plates (2) are the same as those of the side paper boards (1), the force transfer supporting mechanism (3) is arranged at the bottoms of the side paper boards (1), and the lifting supporting mechanism (4) is arranged on the side paper boards (1);
the force transfer supporting mechanism (3) comprises a first bottom plate (31), a second bottom plate (32), a first friction plate (33) and a second friction plate (34), the surface of the first bottom plate (31) and the surface of the second bottom plate (32) are fixedly connected with the surface of the side paperboard (1), a first connecting groove (35) is formed in the surface of the first bottom plate (31), the second bottom plate (32) penetrates through the first connecting groove (35), the surface of the first bottom plate (31) is fixedly connected with the first friction plate (33), the surface of the second bottom plate (32) is fixedly connected with the second friction plate (34), a second connecting groove (36) matched with the first friction plate (33) is formed in the surface of the second bottom plate (32), the first friction plate (33) penetrates through the second connecting groove (36), a third connecting groove (37) is formed in the surface of the first friction plate (33), and the second friction plate (34) penetrates through the third connecting groove (37);
the inner walls of the first connecting groove (35), the second connecting groove (36) and the third connecting groove (37) are all inclined, the surfaces of the first friction plate (33) and the second friction plate (34) are both fixedly connected with anti-skidding friction pads (38), and the surfaces of the first friction plate (33) and the second friction plate (34) are both arc-shaped;
the surface of the first friction plate (33) and the surface of the second friction plate (34) are respectively provided with a plurality of butt joint holes (39), the surface of the first friction plate (33) and the surface of the second friction plate (34) are respectively fixedly connected with a plurality of connecting rods (310) which are in one-to-one correspondence with the butt joint holes (39), the surface of each connecting rod (310) is connected with the inner wall of the corresponding butt joint hole (39) in an inserted mode, the surface of each connecting rod (310) is respectively connected with a gasket (311) in a sliding mode, the surface of each connecting rod (310) is respectively sleeved with a pad spring (312), and one end of each pad spring (312) is fixedly connected with the lower surface of each gasket (311).
2. A carton packing device as claimed in claim 1, wherein: carry and draw supporting mechanism (4) including inboard curve groove (41), a plurality of time shape bracing piece (42) and one time shape lifting rod (43), the inside of side cardboard (1) is provided with the curve groove, the inside in curve groove is provided with a plurality of time shape bracing piece (42), time shape bracing piece (42) joint is in the inside in curve groove, adjacent two it connects stay cord (44) to return fixedly connected with a plurality of between shape bracing piece (42), and the fixed surface of side cardboard (1) is connected with time shape lifting rod (43), is located the top it is connected with the fixed surface who returns the one end of the connection stay cord (44) of shape bracing piece (42) top and time shape lifting rod (43), it imbeds on side cardboard (1) to return shape lifting rod (43).
3. A carton packing device as claimed in claim 2, wherein: the surface of each square-shaped support rod (42) is fixedly connected with four reinforcing steel balls (45), the four reinforcing steel balls (45) are respectively located at four top points of the square-shaped support rod (42), and the four reinforcing steel balls (45) are embedded into edges of side plates.
4. A carton packing device as claimed in claim 3, characterized in that: the upper surface of the clip-shaped lifting rod (43) is fixedly connected with a rubber pad (46), the rubber pad (46) is embedded into the side paperboard (1), a plurality of arc-shaped hook grooves (47) are formed in the surface of the clip-shaped lifting rod (43), each arc-shaped pad (48) is fixedly connected to the inner wall of each hook groove, and the arc-shaped pads (48) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110159065.0A CN112938086B (en) | 2021-02-05 | 2021-02-05 | Carton packing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110159065.0A CN112938086B (en) | 2021-02-05 | 2021-02-05 | Carton packing plant |
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| Publication Number | Publication Date |
|---|---|
| CN112938086A CN112938086A (en) | 2021-06-11 |
| CN112938086B true CN112938086B (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110159065.0A Active CN112938086B (en) | 2021-02-05 | 2021-02-05 | Carton packing plant |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116803854B (en) * | 2023-08-23 | 2023-11-21 | 福建金百利纸品有限责任公司 | Carton with pressure dispersion and pressure loss prevention functions |
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| CN112938086A (en) | 2021-06-11 |
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