CN108891094A - A kind of production method of oblique positioning lightweight egg tray - Google Patents
A kind of production method of oblique positioning lightweight egg tray Download PDFInfo
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- CN108891094A CN108891094A CN201810857854.XA CN201810857854A CN108891094A CN 108891094 A CN108891094 A CN 108891094A CN 201810857854 A CN201810857854 A CN 201810857854A CN 108891094 A CN108891094 A CN 108891094A
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- Prior art keywords
- egg
- hole
- positioning
- plug component
- oblique
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0004—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making inserts, e.g. partitions, for boxes
- B31D5/003—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making inserts, e.g. partitions, for boxes the inserts being egg carton fillers
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Abstract
It is specific as follows the invention discloses a kind of production method of oblique positioning lightweight egg tray：Step 1：By plate cross cutting process with periodically two upper positioning while and when lower positioning and the strip boards of two 1/4 just cross pillar component parts；Step 2：Direction of slotting in step 1 is divided into all upwards with whole two kinds of downward strip boards, is cut according to the difference for containing egg product quantity in egg tray in length and breadth direction, to form plug component；Step 3：Plug component is vertically plugged in together at the slot of immediate vicinity, the then direction along these plug components from both ends to center again, remaining plug component is cheated into number by 1 to n-1 successively grafting by the complete setting egg(s) in positioning side, so that the diagonally mutually orthogonal grafting at the center grooved of setting egg(s) hole and pillar of each plug component, obtains the egg tray with regularly arranged in length and breadth egg hole and pillar array.Egg tray made of the method for the present invention is the plate construction of cycle staggering, is suitable for printing, handsome in appearance.
Description
Technical field
The invention belongs to egg product packing technique fields, and in particular to a kind of production method of oblique positioning lightweight egg tray.
Background technique
Paper mould egg tray, plastics egg tray, the production method of foamed material egg tray currently on the market is mainly molded into
The disadvantages of type has initial investment high, and manufacturing process pollution is big.Meanwhile these egg trays respectively have advantage and disadvantage.Paper mould egg tray is made
Type is not beautiful enough, is difficult to obtain application in retail market.Meanwhile egg product being placed in the corresponding egg hole of pallet when in use, so
After cover next layer of pallet, stacking, which is put, causes air circulation poor, be easy to cause egg product moldy metamorphism.Plastics egg tray and other
Foamed damping material becomes serious pollutant after its life cycle.
Corrugated board can play good protection as common packaging material intensity with higher, toughness to egg
The advantages that effect, while having light-weight, damping, cushion performance are good, low in cost, and printability is good, manufacture easy to produce.It can
According to different situations, moulding and decoration are carried out further decorating to meet consumer demand.
Summary of the invention
The object of the present invention is to provide a kind of production methods of oblique positioning lightweight egg tray, solve of the existing technology
Manufacturing process is complicated, needs the egg tray of special-purpose machinery mold, production beautiful and printability is poor, easily leads to the mouldy change of egg product
Matter and damage, material not environmentally the problems such as.
The technical scheme adopted by the invention is that a kind of production method of oblique positioning lightweight egg tray, is prepared a kind of oblique
To positioning lightweight egg tray, which formed by the different plate grafting that constitutes of length on multiple oblique directions, each composition plate
Material top is provided with several setting egg(s)s hole, and every two setting egg(s) is equipped with a pillar between hole, constitutes plate lower part and is provided under several
Egg hole, every two, which is laid eggs, is equipped with a pedestal between hole, and the top in hole of each laying eggs is located at the bottom of each pillar, specific step
It is rapid as follows：
Step 1：
By plate cross cutting process with periodically two upper positioning while and when lower positioning and two 1/4 just cross pillars
The strip boards of component part carry out 1/2 material on upper positioning side and 1/2 just cross pillar center position in the height direction
The fluting of material height forms slot, and fluting direction is divided into whole upward and all downward two kinds；
Step 2：
Fluting direction in step 1 is divided into all upwards with whole two kinds of downward strip boards, it is square in length and breadth according to egg tray
The difference for containing egg product quantity upwards is cut, and to form plug component, containing egg product quantity on direction in length and breadth is m × n, if
The smaller of m and n is n, and the specification and quantity of the plug component needed are：Positioning the complete setting egg(s) hole quantity in side is 1 to n-1's
Each 2 pairs, the complete setting egg(s) hole quantity in positioning side is m-n+1 pairs of n, and the fluting of each pair of plug component is contrary；
Step 3：
The plug component that the m-n+1 in step 2 is n to the setting egg(s) hole quantity comprising completely positioning side is selected first, by it
Be vertically plugged in together at the slot of immediate vicinity, the then direction along these plug components from both ends to center again will
Remaining plug component by positioning side complete setting egg(s) hole number by 1 to n-1 successively grafting so that each plug component in setting egg(s) hole and
Diagonally mutually orthogonal grafting at the center grooved of pillar obtains the lightweight with regularly arranged in length and breadth egg hole and pillar array
Egg tray.
The features of the present invention also characterized in that
In step 2, the principle that cuts of plug component is：Plug component both ends cut position should be consistent；It is complete on plug component
The quantity on adjusting position side should be greater than twice that egg product on corresponding direction contains quantity；Its length direction is parallel in every oblique line directions
The fluting directions of all plug components guarantee consistent, and in two oblique line directions, the fluting of plug component is contrary.
Plate is corrugated sheet.
Plate is hollow plate.
The invention has the advantages that
Manufactured egg tray is the plate construction of cycle staggering, is suitable for printing, and moulding is more beautiful；Manufactured egg tray it is every
Only four sides symmetrically position a periodic cells, light, save material；Manufactured egg tray entirety hollow out, air circulation is good, has
Conducive to the Keep the quality and freshness of egg product；Manufactured egg tray is light, and deformation is big when stress, and energy-absorbing effect is good, more excellent to product protection.It can
Egg tray is made using materials such as cardboards, is easily recycled；The egg tray of grafting manufacture is whole, alternatively repairs after the damage of certain unit
It is multiple；Manufactured egg tray can interlayer pile, improve space utilization rate.Transport, cost are lower after egg tray itself is removable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of oblique positioning lightweight egg tray in the present invention；
Fig. 2 is that have upper fluting grafting plate schematic diagram in the present invention；
Fig. 3 is that have lower fluting grafting plate schematic diagram in the present invention；
Fig. 4 is the periodic cells structure size schematic diagram in the present invention on grafting plate.
In figure, 1. setting egg(s)s hole, 2. lay eggs hole, 3. pillars, 4. pedestals, horizontal sides on 5., position side on 6., and 7. lower position
Side, 8. lower horizontal sides；
The just cross pillar of 3-1.1/4, the just cross pillar of 3-2.1/2.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
The present invention provides a kind of production method of oblique positioning lightweight egg tray, prepares a kind of oblique positioning lightweight egg tray,
As shown in Figs 1-4, which formed by the different plate grafting that constitutes of length on multiple oblique directions, on each composition plate
Portion is provided with several setting egg(s)s hole 1, and a pillar 3 is equipped between every two setting egg(s) hole 1, and composition plate lower part is provided with several and lays eggs
Hole 2, every two, which lays eggs to cheat, is equipped with a pedestal 4 between 2, the top in hole 2 of each laying eggs is located at the bottom of each pillar 3, pillar 3
Be positive cross pillar.
As shown in figure 4, constituting the two neighboring setting egg(s) on plate cheats the center spacing between 1 as L, the depth in setting egg(s) hole 1
Maximum open diameter for H, setting egg(s) hole 1 is respectively D, and the total a height of G of egg tray, 2 height of hole of laying eggs are h, and H is greater than h, to guarantee egg
Stabilization of the product when containing.The shape of these Periodic Building Units, dimensional parameters can be carried out according to the outer dimension of egg product
Adjustment；It is overlapped to avoid between egg hole, so as to cause the collision between egg.
When for containing scrambled egg product, L=70mm, D=50mm, H=35mm, h=25mm.
The center position at the top of the center and pillar 3 that the setting egg(s) on plate cheats 1 bottom is being constituted along short transverse
It is equipped with upper fluting, the opening direction of upper fluting is upward；Or the center at 4 top of center and pedestal at 2 top of hole of laying eggs
Lower fluting is equipped at position in the height direction, the opening direction of lower fluting is downward.The composition plate and band of upper fluting will be had
It is plugged in together by the composition plate of lower fluting and just forms a kind of oblique positioning lightweight egg tray packaging structure, for holding egg.
As shown in figure 3, setting egg(s) hole 1 includes that two phases connect positioning side 6, it is the oval of R that upper positioning side 6, which includes Radius,
Arc, the circular arc center of circle are located on the extended line of upper horizontal line 5, and it with radius is r's that setting egg(s), which is cheated among the horizontal line and the circular arc of 1 bottom,
Circular arc chamfering transition.Lay eggs hole 2 include two connected lower positioning while 7 and 2 top of hole of laying eggs horizontal line and lower positioning while
The extended line of oblique line meets at point A, and lower positioning side 7 and the extended line of the oblique line of lower horizontal sides 8 meet at point B.In point A and hole 2 of laying eggs
The horizontal distance of the heart, and it is all f that point B is cheated at a distance from 1 center with setting egg(s).Lay eggs hole 2 top horizontal line, lower horizontal sides 8 with
The circular arc chamfering transition for being r with radius between oblique line.
The egg tray be by plates such as corrugated sheet, hollow plates through printing, layout, be die cut, cut, be spliced, it is specific to walk
It is rapid as follows：
Step 1：
By plate cross cutting process with periodically two upper positioning at 6 and lower positioning 7 and two 1/4 it is just cross convex
The strip boards of column 3-1 component part, on upper positioning side 6 and 1/2, just cross pillar 3-2 center position is in the height direction
The fluting for carrying out 1/2 material height slots to form slot, groove width be plate thickness t, fluting direction be divided into all upwards and
All downward two kinds, as shown in Figures 2 and 3.Can according to the outer dimension of egg product, to the shapes of these Periodic Building Units,
Dimensional parameters are adjusted, and setting egg(s) cheats 1 depth H and is greater than 2 depth h of hole of laying eggs, to guarantee stabilization of the egg when containing.GuaranteeIt is overlapped to avoid between egg hole, so as to cause the collision between egg.Plate can be spelled before processing
Version and printing, to obtain better economy and aesthetics.
Step 2：
Two kinds of ribbon plates described in step 1 are cut according to the different demands of egg product packing specification.According to
The different size demand at family, the principle cut are：To save material, from two eggs of outermost of the corrugated board of required egg hole number
Center at hole at adjacent protrusion is cut；To improve structural stability, the corrugated board of number is cheated most from required egg
It is cut at the center in adjacent egg hole at the egg hole of two, outside.
As Figure 2-3, direction of slotting in step 1 is divided into two kinds of all upward and all downward strip boards, root
It is cut according to the difference for containing egg product quantity in egg tray in length and breadth direction, to form plug component.Egg product is contained on direction in length and breadth
Quantity is m × n, if the smaller of m and n is n, the specification and quantity of the plug component needed are：Position the complete setting egg(s) hole in side
Quantity is each 2 pairs of 1 to n-1, and the complete setting egg(s) hole quantity in positioning side is m-n+1 pairs of n, the fluting direction of each pair of plug component
On the contrary.The principle that cuts of plug component is：For structure aesthetics, it is ensured that the symmetry of structure, plug component both ends are cut
It position should be consistent；The quantity that side is completely positioned on plug component should be greater than twice that egg product on corresponding direction contains quantity；It is grown
The fluting direction of the degree direction all plug components parallel in every oblique line directions should ensure that unanimously, and in two oblique line directions, insert
The fluting of relay part is contrary.
Step 3：
The m-n+1 for selecting step 2 first cheats the plug component that 1 quantity is n to the setting egg(s) comprising completely positioning side, by them
It is vertically plugged in together at the slot of immediate vicinity, then the direction along these plug components from both ends to center again, by it
Remaining plug component is counted by the complete setting egg(s) hole 1 in positioning side by 1 to n-1 successively grafting, so that each plug component cheats 1 He in setting egg(s)
Diagonally mutually orthogonal grafting at the center grooved of pillar 3, obtaining has the light of regularly arranged in length and breadth egg hole and pillar array
Matter egg tray.
Embodiment
The oblique positioning for containing 30 pieces of eggs that egg product quantity is respectively m=6 and n=5 can be contained on direction in length and breadth
For the production of lightweight egg tray, it is illustrated.For scrambled egg product, L=70mm, D=50mm, H=35mm, h=25mm,
G=53mm.T=2mm, r=10mm, f=15mm.Plate cross cutting is processed into corresponding strip boards by these dimensional parameters,
Upper fluting is carried out in slotting position half, the other half carries out lower fluting.According to the principle that cuts of step 2, respectively with fluting up and down
Strip boards cut plug component totally 10 of two oblique directions.Two pairs for selecting step 2 first include complete positioning
The plug component that the setting egg(s) hole quantity on side is 5, they is vertically plugged in together at the slot of immediate vicinity, then again along this
A little directions of the plug component from both ends to center, by remaining plug component by the complete setting egg(s) hole number in positioning side by 1 to 4 successively
Grafting, so that diagonally mutually orthogonal grafting so far can be obtained each plug component at the center grooved of setting egg(s) hole and pillar
One can contain the oblique positioning light tray of 30 pieces of eggs.
This oblique positioning lightweight egg tray has the following advantages that compared with traditional egg tray packaging：
(1) plate construction of cycle staggering, is suitable for printing, and moulding is more beautiful；
(2) only four sides symmetrically position each periodic cells, light, save material；
(3) hollow out, air circulation is good, is conducive to the Keep the quality and freshness of egg product；
(4) production of the materials such as cardboard can be used, be easily recycled；
(5) mode that splicing can be used manufactures, and alternatively repairs after the damage of certain unit, it is low to tear rear transportation cost open；
(6) light, deformation is big when stress, and energy-absorbing effect is good, more excellent to product protection.
Claims (5)
1. a kind of production method of oblique positioning lightweight egg tray, which is characterized in that a kind of oblique positioning lightweight egg tray is prepared, it should
Structure is formed by the different plate grafting that constitutes of length on multiple oblique directions, and each composition plate top is provided on several
Egg hole, every two setting egg(s) are equipped with a pillar between hole, constitute plate lower part and are provided with several holes of laying eggs, every two, which is laid eggs, cheats it
Between be equipped with a pedestal, the top in hole of each laying eggs is located at the bottom of each pillar, and specific step is as follows：
Step 1：
By plate cross cutting process with periodically two upper positioning while and formed with two 1/4 just cross pillars when lower positioning
Partial strip boards carry out 1/2 material height on upper positioning side and 1/2 just cross pillar center position in the height direction
The fluting of degree forms slot, and fluting direction is divided into whole upward and all downward two kinds；
Step 2：
Direction of slotting in step 1 is divided into two kinds of all upward and all downward strip boards, according in egg tray in length and breadth direction
The difference for containing egg product quantity is cut, and to form plug component, containing egg product quantity on direction in length and breadth is m × n, if m and n
Smaller be n, the specification and quantity of the plug component needed be：Position each 2 that the complete setting egg(s) hole quantity in side is 1 to n-1
Right, the complete setting egg(s) hole quantity in positioning side is m-n+1 pairs of n, and the fluting of each pair of plug component is contrary；
Step 3：
Select the plug component that m-n+1 in step 2 is n to the setting egg(s) hole quantity comprising completely positioning side first, by they
It is vertically plugged in together at the slot of immediate vicinity, then the direction along these plug components from both ends to center again, by remaining
Plug component cheats number by 1 to n-1 successively grafting, so that each plug component is in setting egg(s) hole and pillar by the complete setting egg(s) in positioning side
Center grooved at diagonally mutually orthogonal grafting, obtain the lightweight egg with regularly arranged egg hole and pillar array in length and breadth
Support.
2. the production method of the oblique positioning lightweight egg tray of one kind according to claim 1, which is characterized in that in step 1, open
The width of slot is identical as plate thickness.
3. the production method of the oblique positioning lightweight egg tray of one kind according to claim 1, which is characterized in that in step 2, insert
The principle that cuts of relay part is：Plug component both ends cut position should be consistent；The quantity that side is completely positioned on plug component should be big
It is contained twice of quantity in egg product on corresponding direction；Its length direction all plug components parallel in every oblique line directions are opened
Slot direction guarantees that unanimously, and in two oblique line directions the fluting of plug component is contrary.
4. the production method of the oblique positioning lightweight egg tray of one kind according to claim 1, which is characterized in that the plate is
Corrugated sheet.
5. the production method of the oblique positioning lightweight egg tray of one kind according to claim 1, which is characterized in that the plate is
Hollow plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810857854.XA CN108891094A (en) | 2018-07-31 | 2018-07-31 | A kind of production method of oblique positioning lightweight egg tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810857854.XA CN108891094A (en) | 2018-07-31 | 2018-07-31 | A kind of production method of oblique positioning lightweight egg tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108891094A true CN108891094A (en) | 2018-11-27 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810857854.XA Pending CN108891094A (en) | 2018-07-31 | 2018-07-31 | A kind of production method of oblique positioning lightweight egg tray |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679974A (en) * | 2020-12-21 | 2021-04-20 | 常州市远东塑料科技股份有限公司 | High-strength composite cushion stone and production method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB241798A (en) * | 1925-04-03 | 1925-10-29 | William W Cleland Ltd | Improvements in cardboard containers and method for making the same |
| US1675278A (en) * | 1924-02-04 | 1928-06-26 | Tite Pack Filler Company | Egg-case filler and method of making filler |
| GB535801A (en) * | 1939-12-16 | 1941-04-22 | Federico Larre Fedelich | Containers for eggs |
| CN202379280U (en) * | 2011-12-23 | 2012-08-15 | 陕西理工学院 | Foldable egg storing device |
| CN206691694U (en) * | 2017-04-10 | 2017-12-01 | 芜湖职业技术学院 | Light-weight design egg buffers packet frames up |
-
2018
- 2018-07-31 CN CN201810857854.XA patent/CN108891094A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1675278A (en) * | 1924-02-04 | 1928-06-26 | Tite Pack Filler Company | Egg-case filler and method of making filler |
| GB241798A (en) * | 1925-04-03 | 1925-10-29 | William W Cleland Ltd | Improvements in cardboard containers and method for making the same |
| GB535801A (en) * | 1939-12-16 | 1941-04-22 | Federico Larre Fedelich | Containers for eggs |
| CN202379280U (en) * | 2011-12-23 | 2012-08-15 | 陕西理工学院 | Foldable egg storing device |
| CN206691694U (en) * | 2017-04-10 | 2017-12-01 | 芜湖职业技术学院 | Light-weight design egg buffers packet frames up |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679974A (en) * | 2020-12-21 | 2021-04-20 | 常州市远东塑料科技股份有限公司 | High-strength composite cushion stone and production method thereof |
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| PB01 | Publication | ||
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Application publication date: 20181127 |