CN110127165A - A kind of paper pallet and its processing technology - Google Patents
A kind of paper pallet and its processing technology Download PDFInfo
- Publication number
- CN110127165A CN110127165A CN201910388864.8A CN201910388864A CN110127165A CN 110127165 A CN110127165 A CN 110127165A CN 201910388864 A CN201910388864 A CN 201910388864A CN 110127165 A CN110127165 A CN 110127165A
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- plate
- socle
- paper pallet
- bottom plate
- tray body
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- 238000012545 processing Methods 0.000 title claims abstract description 35
- 238000005516 engineering process Methods 0.000 title claims abstract description 14
- 238000007731 hot pressing Methods 0.000 claims abstract description 23
- 239000000123 paper Substances 0.000 claims description 92
- 239000011111 cardboard Substances 0.000 claims description 33
- 238000003825 pressing Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 9
- 238000013178 mathematical model Methods 0.000 abstract description 5
- 238000004904 shortening Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 14
- 239000000758 substrate Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000011087 paperboard Substances 0.000 description 6
- 239000003292 glue Substances 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0055—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface
- B65D19/0057—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of a single element
- B65D19/0059—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of a single element forming a continuous plane contact surface
-
- 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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/40—Elements for spacing platforms from supporting surface
-
- 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
- B31B2110/00—Shape of rigid or semi-rigid containers
- B31B2110/40—Shape of rigid or semi-rigid containers without sidewalls
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00019—Paper
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00054—Paper
-
- 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
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00154—Materials for the side walls
- B65D2519/00159—Paper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Pallets (AREA)
Abstract
The invention discloses a kind of paper pallet and its processing technologys, it is related to tray technology field, in such a way that mathematical model is pre-designed and the standardized production and assembly mode of components unit matches production paper pallet, and improve the respective structural strength of both tray body and socle, it improves socle simultaneously and the connection structure intensity and load of tray body conducts uniformity therebetween, and the production operation of tray body is completed using the operation mode substep of bonding hot pressing, the production operation of socle and tray body merge production operation with socle, not only improve the production and processing activity duration for shortening paper pallet, be conducive to improve the structural strength and stability in use of paper pallet again, paper pallet is solved when carrying is compared with heavy articles, it is easy to happen seperated the problem of even deforming.
Description
Technical field
The present invention relates to tray technology fields, more particularly, to a kind of paper pallet and its processing technology.
Background technique
Pallet is a kind of levelling bench dress used in packaging, stacking, carrying and transportational process as bearing load
It sets.The type of pallet mainly includes plastic pallet, metal tray, timber pallet and PaperTray etc., wherein PaperTray
Letter is paper pallet again, is using paper pulp, cardboard as pallet made of Raw material processing.As the pallet feature of environmental protection is wanted in entire international market
The use of the increasingly raising asked, paper pallet is also increasing.
Existing Authorization Notice No. is the Chinese patent of CN202038514U, and it to include flat that it discloses a kind of paperboard pallets
The tray panel and tray substrate of row setting, and clamp standoff has tray socle between tray panel and tray substrate.Pallet face
The inside of plate and tray substrate is separately filled with panel honeycomb paper core and bottom plate honeycomb paper core, and panel honeycomb paper core and bottom plate bee
Hexagonal honeycomb is made in nest core；Tray panel and tray substrate are surrounded by one layer of hardboard outside, and tray socle is set as
Cylinder type hollow paperboard body.
In the above prior art, bearing load is passed down on tray socle via tray panel, then via pallet
Socle is passed down on tray substrate, and stress of the load on tray panel and tray substrate is more uniform.But in reality
In the use process of border, load transmission between tray panel, tray socle and tray substrate three is simultaneously uneven, and tray foot
The structural strength of column is lower, when paperboard pallet is carried compared with big load, is easy to cause tray panel, tray socle and tray bottom
Plate three separates, and even results in paperboard pallet and integrally deforms, and the prior art exists can improvements.
Summary of the invention
In view of the above technical problems, one of the objects of the present invention is to provide a kind of paper pallet, pass through tray body and foot
Column matches composition overall structure, while improving the structural strength of tray body, and constitutes socle by foot cardboard, mentions to reach
The purpose of high paper support holder structure intensity and load conduction uniformity, and then achieve the purpose that improve paper pallet stability in use.
To achieve the above object, the present invention provides the following technical scheme that a kind of paper pallet, include tray body and
It is used to support the socle of tray body, the tray body includes honeycomb paper plate core, the upper and lower bottom surface of the honeycomb paper plate core
It is respectively arranged with panel and bottom plate, and the integrally-built side that the panel and honeycomb paper plate core are constituted is coated with stiffening plate；
The bottom of the tray body is evenly arranged with multiple socles；The socle include be set as the column jacket of hollow structure with
And it being filled in the inner prop in column jacket, and the inner prop includes the foot cardboard of multiple fitting settings, multiple foot cardboards are constituted
Overall structure be filled in column jacket.
By using above-mentioned technical proposal, the binding structure being made of stiffening plate plays the structural strength for improving tray body
Purpose, while the socle itself being made of foot cardboard has preferable structural strength and good load transport properties, then
The paper pallet being made of above-mentioned tray body and socle has preferable structural strength and good load transport properties, in turn
Achieve the purpose that improve paper pallet stability in use, i.e., solution paper pallet is easy to happen fission even when carrying is compared with heavy articles
The problem of deformation.
The present invention is further arranged to: the bottom plate is located at socle installed position and opens up to form jagged, the socle
It is adhesively fixed via notch and honeycomb paper plate core；The bottom plate is formed with wing plate in indentation, there bending, the wing plate with it is corresponding
Socle be adhesively fixed, and the wing plate after being adhesively fixed and bottom plate constitute L-type structure.
By using above-mentioned technical proposal, the wing plate of bottom plate is Nian Jie with socle and constitutes overall structure, and the setting of wing plate was both
Be conducive to improve the intensity that is adhesively fixed of socle, and be conducive to improve structural stability when removing paper pallet for transporting, is conducive to simultaneously
It decomposes and uniformly sufficiently transmits load.
The present invention is further arranged to: the section of the stiffening plate is set as L-type structure, and the adjacent stiffening plate is located at
Bending gap has been spliced to form at the corner location of tray body.
By using above-mentioned technical proposal, the bound edge for being set as the stiffening plate composition of L-type structure is conducive to improve bonding plane
Product, to achieve the purpose that improve tray body structural strength；And bending gap be provided be conducive to improve assembler or
The convenience of processing equipment splicing cementation stiffening plate.
The present invention is further arranged to: the bottom bonding of the bottom plate is provided with multiple socles, and multiple feet
Column, which matches, constitutes matrix pattern structure.
By using above-mentioned technical proposal, the socle for constituting matrix pattern structure is conducive to improve the stabilization that paper pallet uses
Property, while improving the uniformity that load decomposes conduction.
The present invention is further arranged to: the foot cardboard fits closely arrangement along the direction perpendicular to bottom plate and is bonded solid
It is fixed, and the inner prop being made of multiple foot cardboards is filled in column jacket along the direction perpendicular to bottom plate.
By using above-mentioned technical proposal, using vertical array and closely bonds and process inner prop by the way of foot cardboard, it can be with
The structural strength and its uniformity for conducting load of inner prop are improved, and then is conducive to improve the structural strength and load of socle
The uniformity of conduction.
The present invention is further arranged to: the column jacket includes the side cylinder with two opposing opened ends, the side
Cylinder is provided with end plate far from one end bonding of bottom plate, and the inner prop is filled out via side cylinder close to the open end of bottom plate side
It fills in the cylinder of side；The inner prop is exposed to bottom surface outer and with bottom plate close to the open end of bottom plate side via side cylinder
It is adhesively fixed.
By using above-mentioned technical proposal, designed using split type structure, one is to be advantageously implemented standard modular
Processing operation mode while also advantageously improving socle the other is being conducive to improve the convenience of assembling bonding process
Structural strength.
In view of the above technical problems, the second object of the present invention is to provide a kind of paper pallet processing technology, passes through bonding
The operation mode of pressing completes the processing operation of tray body and socle, thus achieve the purpose that improve paper support holder structure intensity,
And then achieve the purpose that improve paper pallet stability in use.
To achieve the above object, the present invention provides the following technical scheme that a kind of paper pallet processing technology, includes as follows
Step: S1. cuts out cardboard and the panel, bottom plate, stiffening plate and honeycomb paper plate core of tray body, while the system of cutting out is prepared
The column jacket and inner prop of standby socle；S2-1. it is successively bonded panel, honeycomb paper plate core and bottom plate first, and successively pressing composition is whole
Then body structure splices cementation stiffening plate, and presses composition tray body；S2-2. it is successively bonded vertically first and presses foot paper
Plate constitutes inner prop, while cutting out cardboard and enclosing and setting bonding composition side cylinder, and then inner prop is filled in the cylinder of side, and
Bonding pressing fixed charge method end plate constitutes socle at one open end of side cylinder；S3. the predetermined position on bottom plate opens up notch,
And bend bottom plate and form wing plate, indentation, there then is fixed in socle bonding pressing, then be bonded the fixed wing plate of pressing and constitute paper support
Disk.
By using above-mentioned technical proposal, in such a way that mathematical model is pre-designed and components unit is standardized
Production and assembly mode matches, and achievees the purpose that improve paper pallet operating efficiency；And using the operation mode substep of bonding pressing
Production operation, the production operation of socle and the production operation that merges of tray body and socle of tray body are completed, both favorably
In the production and processing activity duration of shortening paper pallet, and be conducive to improve the structural strength of paper pallet, and then be conducive to improve paper
The stability in use of pallet.
The present invention is further arranged to: in the bonding stitching operation in step S2-1, step S2-2 and step S3,
Bonding operation and heating operation are synchronously completed using hot pressing machinery, and pressure force is set as 25-50N, pressing time is set as
8-12min。
By using above-mentioned technical proposal, using the hot pressing operator of heating operation progress synchronous with bonding operation merging
Formula completes the processing operation of tray body and socle, is conducive to the processing activity duration for further shortening paper pallet, improves production
Operating efficiency, while also improving the quality of paper pallet production, that is, improve the structural stability of finished paper pallet.
The present invention is further arranged to: after completing step S3, needing to be arranged interval gel time, and be spaced gel time
It is set as 20-28h.
By using above-mentioned technical proposal, interval gel time is introduced, is conducive to used in paper pallet process
The thorough gel of glue, to guarantee the production and processing quality of paper pallet.
The present invention is further arranged to: during carrying out stitching operation, need substep carry out one step press operation and
Second pressing operation, and one step press operation setting be very brief light pressing, and second pressing operation setting be it is long when weight close.
It by using above-mentioned technical proposal, is acted using the pressing of multiple step format, i.e. one step press movement and second pressing is dynamic
It matches and completes bonding operation, the production and processing time for not only improving shortening paper pallet, (time of one step press movement was less than
The time of second pressing movement), and be conducive to improve the quality of bonding operation, and then reach and improve paper pallet quality, that is, it uses
The purpose of stability.
In conclusion the invention has the following advantages:
First, by improving the respective structural strength of both tray body and socle, while improving the company of socle and tray body
The mode that structural strength and load conduct uniformity therebetween is connect, achievees the purpose that improve paper pallet stability in use,
Solve the problem of that paper pallet is easy to happen seperated even deformation when carrying is compared with heavy articles；
Second, in such a way that mathematical model is pre-designed and the standardized production and assembly mode of components unit matches makes
With, while using the production operation of the operation mode substep completion tray body of bonding pressing, the production operation and support of socle
Disk ontology merges production operation with socle, not only improves the production and processing activity duration for shortening paper pallet, and be conducive to improve
The structural strength of paper pallet, and then be conducive to improve the stability in use of paper pallet.
Detailed description of the invention
Fig. 1 is a kind of general structure schematic diagram of paper pallet；
Fig. 2 is the bottom substance schematic diagram of paper pallet；
Fig. 3 is the configuration schematic diagram of tray body；
Fig. 4 is the enlarged diagram in the portion A in Fig. 3；
Fig. 5 is the structural schematic diagram of socle；
Fig. 6 is the processing process schematic diagram of paper pallet.
Appended drawing reference: 1, tray body；11, panel；12, bottom plate；13, honeycomb paper plate core；14, stiffening plate；2, socle；
21, column jacket；211, side cylinder；212, end plate；22, inner prop；221, foot cardboard；3, bending gap；4, matrix pattern structure；5, it opens
Mouth end；6, notch；7, wing plate.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one:
Referring to figs. 1 and 2, a kind of paper pallet includes the tray body 1 for bearing load unit, 1 water of tray body
Flat setting, and tray body 1 bottom it is evenly distributed be provided with multiple socles 2, socle 2, which plays, uniformly transfers load and firm branch
Support the effect of tray body 1 and load cell.
In conjunction with shown in Fig. 1 and Fig. 3, tray body 1 includes the honeycomb paper plate core integrally cut out and be prepared by cellular board
13, and the upper top surface of honeycomb paper plate core 13 and bottom surface are bonded are provided with panel 11 and bottom plate 12 respectively, i.e., tray body 1 be by
Panel 11, honeycomb paper plate core 13 and bottom plate 12 are successively bonded the overall structure of composition.It is viscous in panel 11 and honeycomb paper plate core 13
The overall structure week side bonds for connecing composition are provided with stiffening plate 14, and in the present embodiment, the quantity of stiffening plate 14 is set as four,
The section of each stiffening plate 14 is disposed as L-type structure；I.e. each stiffening plate 14 is adhered to corresponding side edge respectively, and adds
The horizontal plane of strong plate 14 is bonded and is adhered to the upper surface of panel 11, and the vertical plane of stiffening plate 14 is bonded and is adhered to by panel 11
The integrally-built side constituted with honeycomb paper plate core 13.
In conjunction with shown in Fig. 3 and Fig. 4, the end of adjacent two stiffening plate 14 abuts against and is adhesively fixed, and adjacent two stiffening plate
14 be located at panel 11 on turning stitching position at be formed with bending gap 3, in order to assemble producers splice and be bonded consolidate
Determine stiffening plate 14；And played the role of improving 1 structural strength of tray body by the bound edge that stiffening plate 14 is constituted, and then reach raising
The purpose of paper pallet overall structural strength.
As shown in Fig. 2, the socle 2 for being bonded and fixed to 1 bottom of tray body, which matches, constitutes matrix pattern structure 4, that is, holding in the palm
The bottom bonding of disk ontology 1 is provided with nine above-mentioned socles 2, and the support construction that nine socles 2 match composition had both played firm
The effect of tray body 1 is supported, and plays the role of uniform conductive loading force.
As shown in figure 5, socle 2 includes the inner prop for being set as the column jacket 21 of hollow structure and being filled in column jacket 21
22.Column jacket 21 includes that the side cylinder 211 constituted that surrounds and be adhesively fixed is cut out by cardboard, and the two of side cylinder 211 are opposite
End is disposed as open end 5, and side cylinder 211 is provided with end plate 212 far from bonding at an open end 5 of tray body 1, holds
Plate 212 is arranged in parallel with tray body 1, i.e., side cylinder 211 and end plate 212 constitute the hollow cylinder knot with an open end 5
Structure.Inner prop 22 includes multiple foot cardboards 221, and multiple foot cardboards 221 are along the direction arrangement perpendicular to tray body 1 and close
Fitting, then be adhesively fixed and be integrally formed structure.The opening via hollow cylinder structure along the direction perpendicular to tray body 1 of inner prop 22
Mouthful end 5 is filled in the inside of column jacket 21, and inner prop 22 via the open end 5 be exposed to it is outer and with 12 bottom of the bottom plate of tray body 1
Face is adhesively fixed.
As shown in Fig. 2, in order to achieve the purpose that further increase paper pallet stability in use and structural strength, pallet sheet
The bottom plate 12 of body 1 is cut out to open up to form jagged 6 at the position that it installs socle 2, and bottom plate 12 is bent at 6 position of notch
It is formed with wing plate 7, that is, cut out bottom plate 12 and is bent to form the wing plate 7, the wing plate 7 after bending and bottom plate 12 constitute L-type structure simultaneously
It is bonded and fixed on the lateral wall of socle 2.In the present embodiment, positioned at a socle 2 of 1 bottom middle position of tray body
Four outer wall sides be adhesively fixed with corresponding four wing plates 7, and be located at 1 edge position of tray body at 4
Three outer wall sides of socle 2 are adhesively fixed with corresponding three wing plates 7, and are located at 1 surrounding corner location of tray body
Three outer wall sides of 4 socles 2 be adhesively fixed with corresponding two wing plates 7.
The present embodiment is further elaborated below with reference to specific movement:
Assembling producers cut out first prepares panel 11, honeycomb paper plate core 13, stiffening plate 14 and bottom plate 12, then is successively bonded
Panel 11, honeycomb paper plate core 13 and bottom plate 12, then on integrally-built four side that panel 11 and honeycomb paper plate core 13 are constituted
Place's splicing four stiffening plates 14 of cementation, to constitute the complete structure of tray body 1；Cardboard is cut out simultaneously and is enclosed set bonding and obtain week
Then lateral column body 211 will be bonded the inner prop 22 that foot cardboard 221 obtains and be filled in side cylinder 211, then the end plate that is adhesively fixed
212 to close the open end 5 of side；Nine socles 2 are bonded and fixed to corresponding bottom plate 12 according to preset position
Notch 6 at, and wing plate 7 and the lateral wall of corresponding socle 2 are adhesively fixed, so that processing obtains paper pallet.
Embodiment two:
Referring to shown in Fig. 6, a kind of paper pallet processing technology includes following steps process, first according to the paper support being pre-designed
The dimension data of disk mathematical model cuts out cardboard (environment-friendly paperboard material or common paper board material can be selected in cardboard), to be prepared into
To plate required for tray body 1 and socle 2, that is, panel 11, the honeycomb paper plate core 13, bottom of tray body 1 is prepared
Plate 12 and stiffening plate 14, there are also the side cylinder 211 of socle 2, end plate 212 and foot cardboards 221；Then it is respectively completed pallet
Ontology 1 and socle 2 splice and combine production operation, finally complete the bonding forming operation of tray body 1 Yu socle 2.
During intermediate processing tray ontology 1, panel 11, honeycomb cardboard are sequentially completed by the way that artificial or hot pressing is mechanical
The bonding process and bonding operation of core 13, bottom plate 12 and stiffening plate 14, and be completed at the same time heating operation, that is, utilize hot pressing cooperation
Industry mode shortens the bonding forming activity duration and improves bonding forming operation effectiveness.During processing socle 2, by artificial
Or hot pressing machinery completes bonding process and the hot pressing operation of foot cardboard 221.In the work bonding with socle 2 of tray body 1
In industry, the bonding process and hot pressing operation of the two can be equally completed by artificial or hot pressing machinery.Using bonding operation
With heating operation synchronize the hot pressing operation mode that is constituted process paper pallet, be conducive to the overall processing matter for improving paper pallet
Amount, and shorten the overall processing time of paper pallet.
When synchronously completing bonding operation and heating operation using hot pressing machinery, the pressure force of hot pressing machinery is set as
25-50N, and pressing time is set as 8-12min, i.e., shortens processing to the greatest extent while guaranteeing paper pallet processing quality
Activity duration, to improve processing efficiency.After completing a batch of paper pallet processing operation, interval gel operation is carried out,
The paper pallet of the batch is stood in ventilated environment, and is spaced gel time and is set as 20-28h, to guarantee to process paper pallet
Used glue sufficiently solidifies in the process.
During carrying out hot pressing operation, one step press operation and second pressing operation can be carried out step by step.Once
Stitching operation is set as very brief light pressing, and weight is closed when second pressing operation setting is long, that is, passes through artificial or hot pressing
Machinery realizes the bonding operation of different durations and different pressing dynamics twice, to achieve the purpose that improve paper pallet processing quality,
Be conducive to shorten the following process activity duration simultaneously.
The present embodiment is further elaborated below with reference to specific movement:
S1. it according to the paper pallet mathematical model being pre-designed, cuts out cardboard and panel 11, the bottom plate of tray body 1 is prepared
12, stiffening plate 14 and honeycomb paper plate core 13, at the same cut out cardboard and be prepared the foot cardboard 221 of socle 2, side main body with
And end plate 212；
S2-1. during intermediate processing tray ontology 1, panel 11, honeycomb paper plate core are successively bonded by hot pressing operation first
13 and bottom plate 12, and overall structure is constituted, then by hot pressing operation splicing and cementation stiffening plate 14, constituted with hot pressing
Tray body 1；
S2-2. it during processing socle 2, is successively bonded vertically by hot pressing operation first and presses 221 structure of foot cardboard
It at inner prop 22, while cutting out cardboard and enclosing and setting bonding composition side cylinder 211, inner prop 22 is then filled in side cylinder 211
It is interior, and hot pressing is adhesively fixed end plate 212 at an open end 5 of side cylinder 211, is constituted socle 2 with hot pressing；
S3. during merging tray body 1 and socle 2, the predetermined position on bottom plate 12, which is cut out, opens up notch 6, and
It bends bottom plate 12 and forms wing plate 7, nine bonding pressings of socle 2 are then fixed on by corresponding notch 6 by hot pressing operation
Place, then it is bonded the fixed wing plate 7 of simultaneously hot pressing, paper pallet is constituted with pressing.
Present embodiment is only explanation of the invention, is not limitation of the present invention, art technology
Personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in scope of the presently claimed invention.
Claims (10)
1. a kind of paper pallet includes tray body (1) and the socle (2) for being used to support tray body (1), feature exists
In: the tray body (1) includes honeycomb paper plate core (13), and the upper and lower bottom surface of the honeycomb paper plate core (13) is respectively set
There are panel (11) and bottom plate (12), and the integrally-built side that the panel (11) is constituted with honeycomb paper plate core (13) is coated with
Stiffening plate (14)；The bottom of the tray body (1) is evenly arranged with multiple socles (2)；The socle (2) includes to set
The inner prop (22) for being set to the column jacket (21) of hollow structure and being filled in column jacket (21), and the inner prop (22) includes multiple
It is bonded the foot cardboard (221) of setting, the overall structure that multiple foot cardboards (221) are constituted is filled in column jacket (21).
2. a kind of paper pallet according to claim 1, it is characterised in that: the bottom plate (12) is located at socle (2) installation position
The place of setting opens up to be formed jagged (6), and the socle (2) is adhesively fixed via notch (6) and honeycomb paper plate core (13)；The bottom plate
(12) bending is formed with wing plate (7) at notch (6), and the wing plate (7) is adhesively fixed with corresponding socle (2), and is bonded
The wing plate (7) and bottom plate (12) after fixation constitute L-type structure.
3. a kind of paper pallet according to claim 1, it is characterised in that: the section of the stiffening plate (14) is set as L-type
Structure, and the adjacent stiffening plate (14) is located at the corner location of tray body (1) and has been spliced to form bending gap (3).
4. a kind of paper pallet according to claim 1, it is characterised in that: the bottom bonding of the bottom plate (12) is provided with more
A socle (2), and multiple socles (2) match and constitute matrix pattern structure (4).
5. a kind of paper pallet according to claim 4, it is characterised in that: the foot cardboard (221) is along perpendicular to bottom plate
(12) direction, which fits closely, to be arranged and is adhesively fixed, and the inner prop (22) being made of multiple foot cardboards (221) is along vertical
It is filled in column jacket (21) in the direction of bottom plate (12).
6. a kind of paper pallet according to claim 4, it is characterised in that: the column jacket (21) includes split with two-phase
The side cylinder (211) at mouth end (5), the side cylinder (211) are provided with end plate far from one end bonding of bottom plate (12)
(212), and the inner prop (22) via side cylinder (211) is filled in all lateral columns close to the open end (5) of bottom plate (12) side
In body (211)；The inner prop (22) is exposed to outside simultaneously via side cylinder (211) close to the open end (5) of bottom plate (12) side
It is adhesively fixed with the bottom surface of bottom plate (12).
7. a kind of paper pallet processing technology, it is characterised in that: comprise the following steps that
S1. it cuts out cardboard and panel (11), bottom plate (12), stiffening plate (14) and the honeycomb paper of tray body (1) is prepared
Plate core (13), while cutting out the column jacket (21) and inner prop (22) for preparing socle (2)；
S2-1. it is successively bonded panel (11), honeycomb paper plate core (13) and bottom plate (12) first, and successively pressing constitutes whole knot
Then structure splices cementation stiffening plate (14), and press and constitute tray body (1)；
S2-2. it is successively bonded vertically first and presses foot cardboard (221) and constitute inner prop (22), while cutting out cardboard and enclosing and setting bonding
It constitutes side cylinder (211), then inner prop (22) is filled in side cylinder (211), and one in side cylinder (211) opens
Bonding pressing fixed charge method end plate (212) constitutes socle (2) at mouth end (5)；
S3. the predetermined position on bottom plate (12) opens up notch (6), and bends bottom plate (12) and form wing plate (7), then by foot
Column (2) bonding pressing is fixed at notch (6), then is bonded pressing fixed wing plate (7) and is constituted paper pallet.
8. a kind of paper pallet processing technology according to claim 7, it is characterised in that: step S2-1, step S2-2 with
And in the bonding stitching operation in step S3, it is all made of hot pressing machinery and synchronously completes bonding operation and heating operation, and press
Power is set as 25-50N, and pressing time is set as 8-12min.
9. a kind of paper pallet processing technology according to claim 7, it is characterised in that: after completing step S3, need to set
Interval gel time is set, and is spaced gel time and is set as 20-28h.
10. a kind of paper pallet processing technology according to claim 7-9 any one, it is characterised in that: pressed
During operation, substep is needed to carry out one step press operation and second pressing operation, and one step press operation setting is very brief
Light pressing, and weight is closed when second pressing operation setting is long.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388864.8A CN110127165B (en) | 2019-05-10 | 2019-05-10 | Paper tray and processing technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388864.8A CN110127165B (en) | 2019-05-10 | 2019-05-10 | Paper tray and processing technology thereof |
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| CN110127165A true CN110127165A (en) | 2019-08-16 |
| CN110127165B CN110127165B (en) | 2021-06-25 |
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| CN201910388864.8A Active CN110127165B (en) | 2019-05-10 | 2019-05-10 | Paper tray and processing technology thereof |
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| Publication number | Publication date |
|---|---|
| CN110127165B (en) | 2021-06-25 |
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Address after: 201400 building 4, no.360 Haiyi Road, Fengxian District, Shanghai Patentee after: Jinghui packaging (Shanghai) Co.,Ltd. Country or region after: China Address before: 201400 building 4, no.360 Haiyi Road, Fengxian District, Shanghai Patentee before: JINGHUI PACKAGING (SHANGHAI) CO.,LTD. Country or region before: China |
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