CN103582599A - Packaging apparatus and packaging method - Google Patents

Packaging apparatus and packaging method Download PDF

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Publication number
CN103582599A
CN103582599A CN201280014510.3A CN201280014510A CN103582599A CN 103582599 A CN103582599 A CN 103582599A CN 201280014510 A CN201280014510 A CN 201280014510A CN 103582599 A CN103582599 A CN 103582599A
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CN
China
Prior art keywords
aforementioned
mounting plate
lift span
conformality
difficult
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Granted
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CN201280014510.3A
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Chinese (zh)
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CN103582599B (en
Inventor
小西信行
辻直树
佐野充由
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Meiji Co Ltd
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Meiji Co Ltd
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Publication of CN103582599A publication Critical patent/CN103582599A/en
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Publication of CN103582599B publication Critical patent/CN103582599B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/54Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00Packaging other articles presenting special problems
    • B65B25/06Packaging slices or specially-shaped pieces of meat, cheese, or other plastic or tacky products

Abstract

The present invention pertains to a packaging apparatus for packaging edible oil and fat products that easily lose shape, in a cohesive state such that the shape of said products is maintained without loss of edges, and without said products passing through a hardening step involving cooling. A carrying plate, on which edible oil and fat products that easily lose shape are placed with a packaging sheet therebetween, is formed on the upper surface of a carrying plate, and while an edible oil or fat product is suctioned via bottom suction holes toward the inside of the carrying plate, the outer peripheral wall is brought into sliding contact with the inner peripheral wall of lifting holes on a frame body and made to drop. With the upper surface of the edible oil or fat product that tends to easily lose shape flush with the upper surface of the frame body, while forming the edible oil or fat product on each inner peripheral wall of the lifting holes and suctioning the edible oil or fat product via side suction holes toward the inside of the frame body, in the vicinity of the lifting holes on the upper side of the frame body, folding claw pieces disposed at positions corresponding to each side of the lifting holes are moved forward in the direction of the center of the lifting holes, and the periphery of the packaging sheet is bent at the center side on the upper surface of the edible oil or fat product that easily loses shape.

Description

Packing device and packing method
Technical field
, difficult conformality edible fats and oils goods packing device and the packing method of with package sheet material, packing the present invention relates to the edible fats and oils goods that conformality at normal temperatures as butter, margarine etc. is had difficulties.Relate in particular to the hardening process not adopting based on cooling, one side keeps the shape of difficult conformality edible fats and oils goods, even if there is the bight become right angle etc. in one side in these difficulty conformality edible fats and oils goods, bight can not removed yet,, maintain the state at the right angle in bight, with package sheet material, to be close to state, pack packing device and the packing method of these difficulty conformality edible fats and oils goods.
Background technology
Varied by the packing method of all goods such as package sheet material packaged food, with shape of goods etc., various packing methods have been proposed accordingly.In general, FOLD AND PACK, by well-known, can think that the method is few, the less expensive packing method of use amount of packing (wrapper).
The flaccid products that conformality has difficulties is also used aforesaid FOLD AND PACK, still, is necessary that according to the character of this food, not damaging shape packs, and exists simple FOLD AND PACK to be difficult to corresponding situation.
In aforesaid situation, have such food method of packing after cooling grade makes it sclerosis, still, worry to be difficult to make food sclerosis situation, make it rotten situation etc.
Therefore, the food of having to have difficulties according to conformality, selects other the situation of packing method beyond FOLD AND PACK a lot, still, has its option such problem points less.
Technical literature formerly
Patent documentation
Patent documentation 1: TOHKEMY 2007-99337 communique
Patent documentation 2: Japanese kokai publication hei 3-251142 communique
Patent documentation 3: Japanese kokai publication hei 7-23709 communique
Patent documentation 4: Japanese kokai publication hei 8-266180 communique
Patent documentation 5: Japanese kokai publication hei 10-14427 communique
Patent documentation 6: Japanese kokai publication hei 10-14428 communique
In the past, do not damage the edible fats and oils goods that conformality has difficulties under the normal temperature of 15 ℃ of left and right as butter, margarine,, the shape of difficult conformality edible fats and oils goods, make the package sheet materials (packing) such as wrapper, packing film be close to these difficulty conformality edible fats and oils goods and carry out FOLD AND PACK difficulty.In addition, do not exist to have yet and do not damage the shape of so difficult conformality edible fats and oils goods and make the package sheet materials (packing) such as wrapper, packing film be close to the device of the mechanism that carries out FOLD AND PACK.Therefore, with the difficult conformality edible fats and oils of package sheet material (packing) FOLD AND PACK goods in the situation that, be, generally to make to pack after aforementioned food sclerosis by the method such as cooling.
Therefore, the object of the invention is to propose a kind of the difficult conformality edible fats and oils goods that conformality has difficulties under the normal temperature of 15 ℃ of left and right as butter, margarine etc. to be kept to its shape without the hardening process based on cooling, make the package sheet materials such as wrapper, packing film be close to packing device and the packing method that these goods carry out FOLD AND PACK.
Especially its objective is that proposition is a kind of when the difficult conformality edible fats and oils goods by package sheet material FOLD AND PACK shape of square body as cuboid, cube etc., without the hardening process based on cooling, keep its shape, even the bight of the shape of square body is not removed and made package sheet material be close to packing device and packing method that these goods carry out FOLD AND PACK.
Summary of the invention
In order to solve aforementioned problems, the first invention is a kind of packing device,
Described packing device is the packing device that the difficult conformality edible fats and oils goods that are placed on the shape of the square body on package sheet material are packed with this package sheet material,
It is characterized in that, comprising:
Possess the mounting plate with the area corresponding with the bottom surface of aforementioned difficult conformality edible fats and oils goods and shape forming workbench,
Aforementioned forming workbench is surrounded, central authorities possess the lift span with the area corresponding with aforementioned mounting plate and shape framework,
Be provided in respectively the position corresponding with each limit of aforementioned lift span with the surrounding of the aforementioned lift span of upside in aforementioned framework, at the center position of the aforementioned lift span mobile a plurality of folding calvus that advances,
On the surface of the upside of aforementioned mounting plate, form the attraction hole, bottom surface that the private side towards aforementioned mounting plate attracts,
And each internal perisporium face at aforementioned lift span forms respectively towards the attraction hole, side of the private side attraction of aforementioned framework,
Comprise:
The state that is flush from the surface of upside of aforementioned mounting plate and the surface of the upside of aforementioned framework, one side makes the internal perisporium face moving contact of periphery wall and the aforementioned lift span of aforementioned mounting plate, simultaneously make actuation mechanism up and down that aforementioned mounting plate declines in aforementioned lift span,
Aforementioned difficult conformality edible fats and oils goods are placed under the state on aforementioned mounting plate through aforementioned package sheet material, when aforementioned mounting plate declines in aforementioned lift span, the bottom surface attraction mechanism attracting from attraction hole, aforementioned bottom surface,
With through aforementioned package sheet material, be placed under the state that the surface of upside of aforementioned difficult conformality edible fats and oils goods on aforementioned mounting plate and the surface of the upside of aforementioned framework are flush, at aforementioned folding calvus, to the center position of aforementioned lift span, advance when mobile, the side attracting from attraction hole, aforementioned side attracts mechanism.
The second invention
Packing device as described in the first invention, is characterized in that, attraction hole, aforementioned bottom surface spreads all over whole of aforementioned mounting plate, with impartial configuration space, forms.
The 3rd invention
Packing device as described in the first or second invention, is characterized in that, attraction hole, aforementioned side is at the Zhou Fangxiang of aforementioned lift span, with the configuration space of mutual equalization, at each internal perisporium face of aforementioned lift span, forms a plurality of.
The 4th invention is a kind of packing method,
The packing method that the difficult conformality edible fats and oils goods that are placed on the shape of the square body on package sheet material are packed with this package sheet material,
There is the area corresponding with the bottom surface of aforementioned difficult conformality edible fats and oils goods and the mounting plate of shape possessing, and on the aforementioned mounting plate of the forming workbench that the framework around in central authorities with the lift span of the area corresponding with this mounting plate and shape is surrounded, through than the large aforementioned package sheet material of aforementioned difficult conformality edible fats and oils product area, carry aforementioned difficult conformality edible fats and oils goods
From carrying the state that the surface of upside of aforementioned mounting plate the state of aforementioned difficult conformality edible fats and oils goods and the surface of the upside of aforementioned framework are flush through aforementioned package sheet material, one side is through being formed on the surface of the upside of aforementioned mounting plate, and the attraction hole, bottom surface attracting towards the private side of aforementioned mounting plate attracts, one side makes the internal perisporium face moving contact of periphery wall and the aforementioned lift span of aforementioned mounting plate, aforementioned mounting plate is declined in aforementioned lift span
Through aforementioned package sheet material, be placed under the state that the surface of upside of aforementioned difficult conformality edible fats and oils goods on aforementioned mounting plate and the surface of the upside of aforementioned framework are flush, one side is through being formed on each internal perisporium face of aforementioned lift span, and the attraction hole, side attracting towards the private side of aforementioned framework attracts, one side at the aforementioned lift span of the upside of aforementioned framework around, the folding calvus that makes to be provided in respectively the position corresponding with each limit of aforementioned lift span is to the movement of advancing of the center position of aforementioned lift span, by the circumference of aforementioned package sheet material to the central side warpage in the surface of the aforementioned upside that is difficult to ensure shape property edible fats and oils goods,
Accordingly, with aforementioned package sheet material, pack aforementioned difficult conformality edible fats and oils goods.
The 5th invention
Packing method as described in the 4th invention, is characterized in that,
Through attraction hole, aforementioned bottom surface, towards the attraction of the private side of aforementioned mounting plate, be through spreading all over whole of the aforementioned mounting plate attraction hole, aforementioned bottom surface forming with impartial configuration space, the attraction that the whole face that is mounted on the aforementioned package sheet material on aforementioned mounting plate is attracted to the private side of aforementioned mounting plate equably.
The 6th invention
Packing method as described in the 4th or the 6th invention, is characterized in that,
Attraction through attraction hole, aforementioned side towards the private side of aforementioned framework is the configuration space with mutual equalization through the Zhou Fangxiang at aforementioned lift span, be formed on the attraction hole, a plurality of aforementioned side of each internal perisporium face of aforementioned lift span, towards the direction of difference internal perisporium face in opposite directions, the attraction that internal perisporium face in the circumference of aforementioned package sheet material and aforementioned lift span region is in opposite directions carried out equably.
Invention effect
According to this invention, can provide a kind of the difficult conformality edible fats and oils goods that conformality has difficulties under the normal temperature of 15 ℃ of left and right as butter, margarine etc. are kept to its shape without the hardening process based on cooling, make the package sheet materials such as wrapper, packing film be close to packing device and the packing method that these goods carry out FOLD AND PACK.
Especially can provide a kind of when the difficult conformality edible fats and oils goods by package sheet material FOLD AND PACK shape of square body as cuboid, cube etc., without the hardening process based on cooling, keep its shape, even the bight of the shape of square body is not removed and made package sheet material be close to packing device and packing method that these goods carry out FOLD AND PACK.
Accompanying drawing explanation
Fig. 1 means the figure of the schematic configuration of relevant packing device of the present invention, is (a) by a part of abridged block diagram of the state of the mounting plate decline of forming workbench, (b) is birds-eye view.
Fig. 2 means and difficult conformality edible fats and oils goods is carried to the figure of the state on the mounting plate at forming workbench through the package sheet material larger than this difficulty conformality edible fats and oils product area, (a) is lateral plan, is (b) birds-eye view.
The lateral plan that Fig. 3 is the state that declines from state shown in Fig. 2 (a) and (b) of the mounting plate of explanation forming workbench a part is omitted.
The lateral plan that Fig. 4 is the explanation state that carried out folding process by folding calvus a part is omitted.
Fig. 5 is the lateral plan of the summary of explanation state that packaged goods are taken out.
The specific embodiment
Below, with reference to accompanying drawing, embodiments of the present invention are described.
Packing device of the present invention as shown in Figure 1 (a), (b) shows, possesses forming workbench 4 and framework 5.
Forming workbench 4 possesses mounting plate 3, and this mounting plate 3 has area and the shape corresponding with the bottom surface of the difficult conformality edible fats and oils goods 2 of object as FOLD AND PACK.
Framework 5 is surrounded forming workbench 4, in central authorities, possesses and has the area corresponding with mounting plate 3 and the lift span 6 of shape.
On packing device of the present invention, be equipped with upper and lower actuation mechanism (not shown), this upper and lower actuation mechanism from the surface of the upside of mounting plate 3 as Fig. 2 (a), as shown in Figure 3 with the surface of the upside of framework 5 state that is flush, one side makes to load the internal perisporium face moving contact of periphery wall and the lift span 6 of plate 3, simultaneously makes to load plate 3 in the interior decline of lift span 6.
In aforementioned, the area corresponding with the bottom surface of difficult conformality edible fats and oils goods 2 and shape for example refer in the situation that difficult conformality edible fats and oils goods 2 are the shape of cuboid as shown in Fig. 2 (a) and (b), for rectangular shape corresponding to the shape (oblong) of the bottom surface with this cuboid, than the bottom surface of this cuboid (rectangular shape) situation that area is slightly large.
In addition, as described later, from making package sheet material be close to the periphery of difficult conformality edible fats and oils goods 2, even maintain the bight at right angle of difficult conformality edible fats and oils goods 2 of the shape of cuboid, more accurate corresponding with this bight, the viewpoint that package sheet material warpage is such is set out, hope is shown in Fig. 2 (b), the shape of mounting plate 3 is the similar figures with the shape of the bottom surface of difficult conformality edible fats and oils goods 2 as package object, the Area Ratio of mounting plate 3 is slightly large (for example as the bottom surface of the difficult conformality edible fats and oils goods 2 of package object, around making, be compared to large 1~5mm left and right, bottom surface of the difficult conformality edible fats and oils goods 2 of package object).
In addition, as mentioned above, because mounting plate 3 is by upper and lower actuation mechanism (not shown), one side makes the internal perisporium face moving contact of its periphery wall and lift span 6, one side declines in the inside of lift span 6, so the shape of lift span 6 is and the similar figures of the shape of bottom surface and the shape of mounting plate 3 of difficult conformality edible fats and oils goods 2 as package object that the area of the Area Ratio mounting plate 3 of lift span 6 is slightly large.
Packing device of the present invention also possesses a plurality of folding calvus 7a, 7b, 7c, 7d, described a plurality of folding calvus 7a, 7b, 7c, 7d are provided in respectively the position corresponding with each limit of lift span 6 in the surrounding of the lift span 6 of the upside of framework 5, to the center position of lift span 6 advance mobile (Fig. 1 (b), Fig. 4).
In the illustrated embodiment, because be cuboid as the difficult conformality edible fats and oils goods 2 of package object, its bottom surface is rectangular shape, so mounting plate 3 and lift span 6 all as shown in Figure 1 (d) shows, become rectangular shape while overlooking.Therefore, in each corresponding position on 4 limits of the lift span 6 of rectangular shape when overlooking, be equipped with respectively folding calvus 7a, 7b, 7c, 7d.With respect to this folding calvus 7a, 7b, 7c, 7d, be equipped with respectively driver train 8a, 8b, 8c, 8d, accordingly, folding calvus 7a, 7b, 7c, 7d are respectively as shown in arrow 20a, 20b, 20c, 20d, the movement of can advancing to the center position of lift span 6, in addition, can retreat to its opposite sense.
On the surface that loads the upside of plate 3, as shown in Figure 1 (a), (b) shows, form the attraction hole, bottom surface 9 of (attraction) that attract towards the private side that loads plate 3.As described later, the attraction towards loading the private side of plate 3 through attraction hole, bottom surface 9 is the attraction that the whole face that is mounted on the package sheet material on mounting plate 3 is attracted to the private side that loads plate 3 equably.Therefore, bottom surface attraction hole 9 spreads all over mounting whole of plate 3 and forms with impartial configuration space (vacating the interval of approximate equality).
Each internal perisporium face at lift span 6 forms respectively the attraction hole, side that is attracted (by attracting) towards the private side of framework 5.As described later, because be the attraction that each internal perisporium face region in opposite directions circumference 1a, the 1b of wrapper, 1c, 1d and lift span 6 is drawn towards a side draught of each internal perisporium face of lift span 6 as shown in FIG. 4 through attraction hole, side towards the attraction of the private side of framework 5, so, not shown at each internal perisporium face 6a, 6b, the 6c(of lift span 6), 6d forms attraction hole, side 10a(Fig. 4), 10b(Fig. 1 (a), Fig. 4), 10c(is not shown), 10d(Fig. 1 (a)).Below, in this manual, exist attraction hole, the side 10a, 10b, 10c, the 10d general designation that are formed on each internal perisporium face of lift span 6, be expressed as the situation in " attraction hole, side 10 ".
Through the attraction of the private side towards framework 5 in attraction hole, side 10, be by the impartial attraction attracting to the direction of this each internal perisporium face 6a in opposite directions etc. respectively of the region in opposite directions such as each internal perisporium face 6a circumference 1a, the 1b of wrapper, 1c, 1d and lift span 6.Therefore, the configuration mode of side attraction hole 10a, the 10b of attraction hole 10, side shown in Fig. 1 (a) is illustrated, a plurality of in formation such as each internal perisporium face 6a respectively with the configuration space (sky is opened the interval of approximate equality) of mutual equalization at the Zhou Fangxiang of lift span 6.
In addition, in this specification sheets, accompanying drawing, as shown in Fig. 2 (a) and (b), have the package sheet material (for example, aluminium foil paper) possessing as area corresponding to area, the shape of the bottom surface of the difficult conformality edible fats and oils goods 2 as package object with being carried, the central side part 1e of shape part and the circumference 1a, the 1b that extend toward the outer side from this central side part 1e, 1c, 1d is expressed as to the situation of " wrapper 1 ".
Packing device of the present invention also possesses bottom surface and attracts mechanism (not shown) and side to attract mechanism (not shown).
It is under the state as difficult conformality edible fats and oils goods 2 are placed on through wrapper 1 to mounting plate 3 as shown in Fig. 2 (a) and (b) on that bottom surface attracts mechanism, by upper and lower actuation mechanism (not shown), made to load plate 3 as shown in arrow 21 during in the interior decline of lift span 6, through attraction hole, bottom surface 9 towards the private side of mounting plate 3 as arrow 22(Fig. 3) shown in attract the attraction mechanism of (attraction).
It is as Fig. 3, be placed under the state that the surface of upside of difficult conformality edible fats and oils goods 2 on mounting plate 3 and the surface of the upside of framework 5 are flush through wrapper 1 as shown in Figure 4 that side attracts mechanism, at folding calvus 7a, 7b, 7c, 7d, to the center position of lift span 6, advance when mobile, towards the private side of framework 5 as arrow 23(Fig. 4) shown in attract from the side hole 10 to attract the attraction mechanism of (attraction).
The packing method of the present invention based on packing device of the present invention that possesses said structure, mechanism is carried out as following.
On the mounting plate 3 carrying at forming workbench 4 through the wrapper larger than difficult conformality edible fats and oils goods 2 areas 1 as described above as the difficult conformality edible fats and oils goods 2 of package object (Fig. 2 (a) and (b)).
For example, through transporting the next difficult conformality edible fats and oils goods 2 of conveyor assembly (not shown) supply, as shown in arrow 24, from transporting a side of conveyor assembly (not shown), be supplied to, be correctly positioned and carry on wrapper 1, this wrapper 1 is configured in the surperficial position of upside shown in Fig. 2 (a), on the mounting plate 3 that is flush of the surface of the upside of framework 5.
, be configured in for area corresponding to the bottom surface of the difficult conformality edible fats and oils goods 2 of the shape of the cuboid with as tabular with it in the wrapper 1 on the mounting plate 3 of corresponding rectangular shape, be correctly positioned for the area corresponding with the bottom surface of difficult conformality edible fats and oils goods 2 with it on the central side part 1e of corresponding rectangular shape, and carried as shown in Fig. 2 (a) and (b).
Then, one side is through being formed on the bottom surface attraction hole 9 of mounting on plate 3 shown in arrow 22, private side towards mounting plate 3 attracts (one side attracts), and one side makes to load the internal perisporium face moving contact of periphery wall and the lift span 6 of plate 3, makes to load plate 3 in the decline of the inside of lift span 6.
As mentioned above, the shape of mounting plate 3 is the similar figures with the bottom shape of difficult conformality edible fats and oils goods 2 as package object, the Area Ratio of mounting plate 3 is slightly large as the bottom surface of the difficult conformality edible fats and oils goods 2 of package object, the shape of lift span 6 is and the similar figures of the shape of bottom surface and the shape of mounting plate 3 of difficult conformality edible fats and oils goods 2 as package object that the area of the Area Ratio mounting plate 3 of lift span 6 is slightly large.And, through attraction hole, bottom surface 9, towards the attraction of the private side of mounting plate 3, be that whole (the central side part 1e of wrapper 1) being mounted on the wrapper 1 on mounting plate 3 drawn to a side draught of mounting plate 3 equably., bight 12a, 12b maintain the state at right angle therefore, bight 12a, the 12b of the bottom surface side of difficult conformality edible fats and oils goods 2 can not be removed, and, by bight 11a, the 11b of wrapper 1 corresponding to the bight with separately, are close to and packaged.
In addition, in Fig. 3, the bight 12a, the 12b that only illustrate the bottom surface side in the minor face of difficult conformality edible fats and oils goods 2 are illustrated, but, the bight of the bottom surface side in the long limit of difficult conformality edible fats and oils goods 2 too, maintain the state at right angle, by the bight of corresponding wrapper 1, be close to packing.
The bottom surface attraction hole 9 of above-mentioned one side through being formed on mounting plate 3 attracts (one side attracts) towards the private side of mounting plate 3 as shown in arrow 22, one side makes to load the internal perisporium face moving contact of periphery wall and the lift span 6 of plate 3, make to load plate 3 proceeds to as shown in Figure 3, Figure 4 in the operation of lift span 6 interior declines always, the surface of upside of difficult conformality edible fats and oils goods 2 and the surface of the upside of framework 5 that through wrapper 1, are placed on mounting plate 3 become flush, under this state, stop loading the decline of plate 3.
Then, side attraction hole 10a, the 10b of internal perisporium face 6a, 6b of one side through being formed on lift span 6 is shown in arrow 23,23, interior side direction towards framework 5 attracts (one side attracts), shown in one image surface arrow 20a, 20b, make folding calvus 7a, 7b to the movement of advancing of the center position of lift span 6, by circumference 1a, the 1b of wrapper 1 to the central side warpage (Fig. 4) in the surface of the upside of difficult conformality edible fats and oils goods 2.
Here, through attraction hole, side 10a, 10b, towards the attraction of the private side of framework 5, in circumference 1a, the 1b of wrapper 1 and internal perisporium face 6a lift span 6,6b region are in opposite directions carried out equably towards the direction of internal perisporium face 6a, 6b in opposite directions respectively., bight 12c, 12d maintain the state at right angle therefore, bight 12c, the 12d of the upper face side of difficult conformality edible fats and oils goods 2 can not be removed, and, by bight 11c, the 11d of wrapper 1 corresponding to the bight with separately, are close to and packaged.
Then, though not shown, go out, but one side attracts (one side attracts) through being formed on attraction hole, side 10c, the 10d of internal perisporium face 6c, the 6d of lift span 6 towards the interior side direction of framework 5, shown in one image surface arrow 20c, 20d, make folding calvus 7c, 7d to the movement of advancing of the center position of lift span 6, by circumference 1c, the 1d of wrapper 1 to the central side warpage in the surface of the upside of difficult conformality edible fats and oils goods 2.
Here, be also towards the attraction of the private side of framework 5, in circumference 1c, the 1d of wrapper 1 and internal perisporium face 6c lift span 6,6d region in opposite directions to be carried out equably through attraction hole, side 10c, 10d towards the direction of internal perisporium face 6c, 6d in opposite directions respectively.Therefore, the bight of the upper face side in the long limit of difficult conformality edible fats and oils goods 2 can not be removed yet,, maintaining the state at right angle, and by being close to and packaged in the bight of wrapper 1 corresponding to the bight with separately.
So, as shown in Figure 5, difficult conformality edible fats and oils goods 2 are by wrapper 1 FOLD AND PACK.
In addition, also can be different from above-mentioned operation, first by folding calvus 7c, 7d, circumference 1c, the 1d of the wrapper 1 in the long limit of difficult conformality edible fats and oils goods 2 is folding, after this, circumference 1a, the 1b of the wrapper 1 in the minor face of difficult conformality edible fats and oils goods 2 is folding, by the difficult conformality edible fats and oils of wrapper 1 FOLD AND PACK goods 2.
Like this by the seal-packed difficult conformality edible fats and oils goods 2 of wrapper 1 as shown in Figure 5, by the mounting plate 3 of forming workbench 4 is further declined, and be fetched to outside from packing device.
Above, with reference to accompanying drawing, illustrated preferred embodiment of the present inventionly, but the present invention is not limited to this embodiment, can in Accessory Right claim is recorded the technical scope of grasping, change to various ways.For example, in aforementioned, the difficult conformality edible fats and oils goods that have difficulties as conformality under the normal temperature 15 ℃ of left and right, use tabular butter to be illustrated, still, be not limited to tabular butter, with regard to the platy food of all difficult conformalitys all with regard to, can both pack closely.
Nomenclature
1: wrapper; 1a, 1b, 1c, 1d: the circumference of wrapper; 1e: the central side part of wrapper; 2: difficult conformality edible fats and oils goods; 3: mounting plate; 4: forming workbench; 5: framework; 6: lift span; 6a, 6b, 6d: the internal perisporium face of lift span; 7a, 7b, 7c, 7d: folding calvus; 9: attraction hole, bottom surface; 10(10a, 10b, 10d): attraction hole, side; 12a, 12b: the bight of the bottom surface side in the minor face of difficult conformality edible fats and oils goods; 11a, 11b: the bight of the wrapper corresponding with the bight of bottom surface side in the minor face of difficult conformality edible fats and oils goods; 12c, 12d: the bight of the upper face side in the minor face of difficult conformality edible fats and oils goods; 11c, 11d: the bight of the wrapper corresponding with the bight of upper face side in the minor face of difficult conformality edible fats and oils goods.

Claims (6)

1. a packing device, described packing device is the packing device that the difficult conformality edible fats and oils goods that are placed on the shape of the square body on package sheet material are packed with this package sheet material,
It is characterized in that, comprising:
Possess the mounting plate with the area corresponding with the bottom surface of aforementioned difficult conformality edible fats and oils goods and shape forming workbench,
Aforementioned forming workbench is surrounded, central authorities possess the lift span with the area corresponding with aforementioned mounting plate and shape framework and
Surrounding at the aforementioned lift span of the upside of aforementioned framework is provided in respectively the position corresponding with each limit of aforementioned lift span, at the center position of the aforementioned lift span mobile a plurality of folding calvus that advances,
On the surface of the upside of aforementioned mounting plate, form the attraction hole, bottom surface that the private side towards aforementioned mounting plate attracts,
And each internal perisporium face at aforementioned lift span forms respectively towards the attraction hole, side of the private side attraction of aforementioned framework,
Comprise: the state that is flush from the surface of upside of aforementioned mounting plate and the surface of the upside of aforementioned framework, one side makes the internal perisporium face moving contact of periphery wall and the aforementioned lift span of aforementioned mounting plate, simultaneously make actuation mechanism up and down that aforementioned mounting plate declines in aforementioned lift span,
Aforementioned difficult conformality edible fats and oils goods are placed under the state on aforementioned mounting plate through aforementioned package sheet material, when aforementioned mounting plate declines in aforementioned lift span, the bottom surface attracting from attraction hole, aforementioned bottom surface attract mechanism and
Through aforementioned package sheet material, be placed under the state that the surface of upside of aforementioned difficult conformality edible fats and oils goods on aforementioned mounting plate and the surface of the upside of aforementioned framework are flush, at aforementioned folding calvus, to the center position of aforementioned lift span, advance when mobile, the side attracting from attraction hole, aforementioned side attracts mechanism.
2. packing device as claimed in claim 1, is characterized in that, attraction hole, aforementioned bottom surface spreads all over whole of aforementioned mounting plate, with impartial configuration space, forms.
3. packing device as claimed in claim 1 or 2, is characterized in that, attraction hole, aforementioned side is at the Zhou Fangxiang of aforementioned lift span, with the configuration space of mutual equalization, at each internal perisporium face of aforementioned lift span, forms a plurality of.
4. a packing method, is the packing method that the difficult conformality edible fats and oils goods that are placed on the shape of the square body on package sheet material are packed with this package sheet material, it is characterized in that,
There is the area corresponding with the bottom surface of aforementioned difficult conformality edible fats and oils goods and the mounting plate of shape possessing, and on the aforementioned mounting plate of the forming workbench that the framework around in central authorities with the lift span of the area corresponding with this mounting plate and shape is surrounded, through than the large aforementioned package sheet material of aforementioned difficult conformality edible fats and oils product area, carry aforementioned difficult conformality edible fats and oils goods
From carried the state that the surface of upside of aforementioned mounting plate the state of aforementioned difficult conformality edible fats and oils goods and the surface of the upside of aforementioned framework are flush through aforementioned package sheet material, one side is through being formed on the surface of the upside of aforementioned mounting plate, and the attraction hole, bottom surface attracting towards the private side of aforementioned mounting plate attracts, one side makes the internal perisporium face moving contact of periphery wall and the aforementioned lift span of aforementioned mounting plate, aforementioned mounting plate is declined in aforementioned lift span
Through aforementioned package sheet material, be placed under the state that the surface of upside of aforementioned difficult conformality edible fats and oils goods on aforementioned mounting plate and the surface of the upside of aforementioned framework are flush, one side is through being formed on each internal perisporium face of aforementioned lift span, and the attraction hole, side attracting towards the private side of aforementioned framework attracts, one side at the aforementioned lift span of the upside of aforementioned framework around, the folding calvus that makes to be provided in respectively the position corresponding with each limit of aforementioned lift span is to the movement of advancing of the center position of aforementioned lift span, by the circumference of aforementioned package sheet material to the central side warpage in the surface of the aforementioned upside that is difficult to ensure shape property edible fats and oils goods,
Accordingly, with aforementioned package sheet material, pack aforementioned difficult conformality edible fats and oils goods.
5. packing method as claimed in claim 4, is characterized in that,
Through attraction hole, aforementioned bottom surface, towards the attraction of the private side of aforementioned mounting plate, be through spreading all over whole of the aforementioned mounting plate attraction hole, aforementioned bottom surface forming with impartial configuration space, the attraction that the whole face that is mounted on the aforementioned package sheet material on aforementioned mounting plate is attracted to the private side of aforementioned mounting plate equably.
6. the packing method as described in claim 4 or 6, is characterized in that,
Attraction through attraction hole, aforementioned side towards the private side of aforementioned framework is the configuration space with mutual equalization through the Zhou Fangxiang at aforementioned lift span, be formed on the attraction hole, a plurality of aforementioned side of each internal perisporium face of aforementioned lift span, towards the direction of difference internal perisporium face in opposite directions, the attraction that internal perisporium face in the circumference of aforementioned package sheet material and aforementioned lift span region is in opposite directions carried out equably.
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CN107021253A (en) * 2017-05-11 2017-08-08 上海理工大学 Books packing device
CN109398849A (en) * 2018-11-26 2019-03-01 重庆雅叔食品有限公司 A kind of auxiliary packing device
CN110949719A (en) * 2019-11-29 2020-04-03 无为县光乾纺织科技有限公司 Diolame device to cotton production
CN111452394A (en) * 2020-04-08 2020-07-28 北京天域科技有限公司 Automatic material piece paving device and paving method
CN112644787A (en) * 2020-12-04 2021-04-13 广东智源机器人科技有限公司 Packing plant and cooking equipment

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CN107021253A (en) * 2017-05-11 2017-08-08 上海理工大学 Books packing device
CN107021253B (en) * 2017-05-11 2019-06-04 上海理工大学 Books packing device
CN109398849A (en) * 2018-11-26 2019-03-01 重庆雅叔食品有限公司 A kind of auxiliary packing device
CN109398849B (en) * 2018-11-26 2021-06-25 重庆雅叔食品有限公司 Auxiliary packaging device
CN110949719A (en) * 2019-11-29 2020-04-03 无为县光乾纺织科技有限公司 Diolame device to cotton production
CN110949719B (en) * 2019-11-29 2021-09-17 无为县光乾纺织科技有限公司 Diolame device to cotton production
CN111452394A (en) * 2020-04-08 2020-07-28 北京天域科技有限公司 Automatic material piece paving device and paving method
CN112644787A (en) * 2020-12-04 2021-04-13 广东智源机器人科技有限公司 Packing plant and cooking equipment

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JP5053469B1 (en) 2012-10-17
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HK1193079A1 (en) 2014-09-12
CN103582599B (en) 2015-08-12

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