CN1030181C - Be used to pack box and manufacture method thereof with displaying articles - Google Patents

Abstract

The present invention relates to make box and method thereof.This method comprises provides parts, for example forms the plate of some part of box with decorative element.In model, arrange and assemble these parts and make box one-step forming just, in the box of first one-step forming, inject thickness or half viscous liquid, the non-expansion or the very little resin that expands, model is produced disperse motion so that resin is coated on the parts of assembling, at least at the connecting portion of assembly unit, make resin solidification, from model, take out finished product box then.This method and box provide the box that has good quality that is used to pack with displaying articles, and the side of box and bottom are with leather or fabric parcel.

Description

The present invention is relevant with the manufacture method of the box dedicated for packing and showing article.

The present invention is relevant especially with the manufacture method of such a box, that is, constitutes the side of the box and at least the panel of base is used and the outward appearance apparently high-grade ornament materials such as leather of quality or fabric parcel.

In addition, of the invention relevant with the luxury packaging and displaying box of specific preparation in this manner.

Outsourcing ornament materials, the box of material as leather, fabric or outer appearnce, its standard fabrication methods are with thermoplastic injection's technological maheup and finished product box shaped identical housing, then in the housing outer wrapping ornament materials.

It will be understood that wrapping up ornament materials on housing, it is necessary to completed in most accurate method, especially the connecting portion in ornament materials, to make box seem that workmanship is fine, have good quality.

Hand work required by this method, can only make titular skilled worker do, so that this box is expensive.

Further, this method can not possibly carry out automation, because it is difficult to accurate operation is carried out to housing, to wrap ornament materials.This is needed using the machine that can be positioned in space specific direction.It is all tensile that bigger difficulty, which also resides in ornament materials, but they are that can not be overlapping and can not separate at adjacent position.

In addition, the manufacture method of jewel box known to from 644, No. 057 patent of Switzerland, this method includes, the homogeneous materials and parts of the epidermis as ornament materials are placed in injection model first, materials and parts are clamped with core rod to fit like a glove with model interior shape.Then the liquid material of HTHP is injected in model, it makes the materials and parts of uniform surface be flattened inside model.

Automate although this method is practicable and can substantially reduce the manufacturing cost of luxury box, need the very expensive injection model of manufacture and supplemental core, ornament materials is placed on to the ideal position in model in advance before injection hot liquid material.Without such positioning, due to high pressure will generating material spilling.

Further, the high temperature of hot liquid material can cause ornament materials to expand during injection, or even make its quality variation.Therefore the ornament materials that this method limits selection can only be very special compatible material.

Therefore it is an object of the invention to overcome these difficult there is provided manufacture packaging and the method for the box of displaying article, production cost on the one hand can be greatly reduced, on the other hand can ensure that substandard products are minimum during manufacture box, that is, meet high-quality standard.

For this, it is an object of the present invention to provide dedicated for the manufacture method for the box having good quality for packing and/or showing article, this box includes forming side and the plate of at least one bottom surface respectively, the ornament materials such as at least some plate outsourcing leathers or fabric, it is characterized in that this method is comprised the steps of：

(a) provide be used for formed box board at least part processing be in strip or plate shape part, these parts at least one side machined complete or half machining state；

(b) these parts are arranged and assemble in a model, to construct and be pre-formed a box with the overall three-dimensional structure of certain volume；

(c) sticky or half thick liquid nano, the resin for not expanding or expanding very little are injected in preformed box, this resin is used for constituting the material of build-up member；

(d) to model so as to also make spreading action to box, so that resin is at least coated in the connecting portion of build-up member；

(e) make resin solidification, it is solidified especially by polymerization；

(f) box being made is taken out from model.

It is appreciated that, originally the pre-assembled part provided can be processed or semi-finished, such as advance decoration or veneer, these bar shapeds or plate shape part can be produced to extensive and high-speed using the method being automatically brought into operation, because these parts can be decorated in advance, processed by processing or half, they are then assembled into box, thus these parts can be manufactured with different materials, even with the material of material different colours of the same race, or the material that appearance differs greatly.The box of " luxurious " standard, including the peculiar box of those outward appearances can be so obtained, especially meets the requirement for the person of hunting for novelty.It will be understood that these parts decorated in advance may include rigidity or semirigid structure, so that when placing them into model, can really be shaped shape by their pre-assembled body formation box, otherwise will need very accurate thus expensive model.

In addition, noting, people is any type of not to expand or expands minimum resin, can eliminate all mechanical stresses acted on pre-assembled part, so as to be adjusted well between these prepackage accessories, without the side separation for making them connect.Resin is coated in cassette interior finally by the rotation of model, it is ensured that resin is ideally coated on box inner surface, then solidification awards box with very high intensity.Due to means of this resin as assembling, the thickness very little of build-up member can be made.

Further, according to another feature, the resin provided in the step of being generally noted above (c) suitably forms the rigid mechanism of box after polymerisation.

It should particularly point out, in one embodiment, especially in step (a), this method includes：

(g) by bar or plate shape into the part of advance decoration include：Strip piece has at least partly foldable semi-rigid reinforcement, and panel-like member has at least partly rigid or semirigid reinforcement.

According to another embodiment, especially in step (g), this method also includes：

(h) continuous reinforcement material strip is provided from the material wheel of side, decoration material material strip is provided from the material wheel of opposite side, the width of every ornament materials is at least bigger than the corresponding width for strengthening material strip, can be piled up so as to the side of decoration material material strip；

(i) material strip will be strengthened in the same direction and decoration material material strip is piled up；

(j) from material wheel each bar without interruption, and reinforcement material strip is progressively decorated with decoration material material strip；

(k) adhesive is added in the middle of, overlapping side is turned back；

(l) and then by the material strip so decorated in advance it is cut into the section of certain length.

It is another object of the present invention to provide the box for packing and showing article, the box includes forming its side and at least plate of bottom surface respectively, at least some plates are processed or half finished appearance, the box is characterized in that the pre-assembled part at least partly produced by automatic mode is constituted, utilize the connecting portion for not expanding or expanding minimum resin and be at least coated in these components interiors, these parts are made to interconnect in itself, to constitute solid or three dimensional form box, these resins turn into the assembling means of these parts.

The detailed description made below as refer to the attached drawing is read, the present invention will be better understood when, this is merely illustrative of certainly.

--- the step of Fig. 1 a to 1c are represented with each bar formation pre-assembled part decorated and processed in advance, the side of box of the present invention is constituted with these parts；

--- the step of Fig. 2 a to 2e represent to be manufactured into other parts such as box bottom surface with the plate decorated and processed in advance；

--- Fig. 3 is the perspective view of each pre- decorative element number of assembling steps in a model；

--- Fig. 3 a and 3b are respectively along Fig. 3 center lines IIIa-IIIa and line IIIb-IIIb sectional drawing；

--- Fig. 4 is the perspective view for infusing resin into advance comprising box；

--- Fig. 5 is the perspective view that resin is spread in box；

--- Fig. 6 is the cross section of half of box of the invention prepared by the manufacture method shown according to above-mentioned each figure.

Packaging and displaying case according to the present invention is described first with reference to Fig. 6.

Box includes the plate 2 for forming at least bottom surface 4 and side 6 respectively, and one piece of veneer is shown here.In this instance, with ornament materials 8 such as leather or fabric or outward appearance, apparently the high-grade natural or synthetic material of quality is wrapped up plate 2.This plate 2 may also be the plank of veneer, or outer layer is covered with paint, lacquer, colour wash, etc., and box is looked that processing is fine, this is without departing from spirit of the invention.

It will understand that in following description, this plate includes each part EU 1, EU2 and EU3, they be made and is adapted to carry out preassembled standarized component before last combination.Part EU3 constitutes supporting mechanism, it is determined that accommodating the chamber C for showing article.Lid is not shown in figure, can easily prepare, can be engaged with box 1, at least to cover a part EU2 and EU3 part according to the method for the present invention.

Part EU1 includes reinforcement 10, and part EU2 includes similar or identical reinforcement 12 with EU3.Reinforcement 10 is made up of rigidity or semi-rigid material, and reinforcement 12 is especially suitable for the material composition folded preferably by semi-rigid material.Reinforcement 10 and 12 is preferably made by hardboard.

As shown in fig. 6, ornament materials 8 on each Self-decoratings of part EU1 to EU3, before overall package EU1 to EU3, can decorate reinforcement 10 and 12 in advance with ornament materials 8.Such global facility can be manufactured with automation mechanized operation, thing of then being mediated with the resin R for not expanding or expanding very little combines part EU1 to EU3, and resin is at least coated in the connecting portion of these parts.Therefore these parts EU1 to EU3 is fitted to each other into the box of three-dimensional or stereogenic by resin R, simple to operate, cost is little, therefore be very easy to be manufactured with the production machine of standard.

It should be noted that part EU1 to EU3 is connected with each other by overlapping edge 14.The overlapping side 14 for forming the global facility EU2 of the side of box 16 is adhered on corresponding reinforcement 12, and the side 14 of bottom surface 4 keeps free state and rises substantially along the direction parallel with the side 6 of combination.Therefore bottom surface 4 and the respective edge 14 of side 6 as shown is mutually close to set up a bonding land, that is, forms sealing mechanism to avoid resin R from flowing to the outside of box 1.The overlapping side 14 mutually flattened inside box 1 constitutes re-entrant angle seam.It can therefore be seen that resin R is coated in not as the adhesive of standard between both sides 14, but resin R is coated in simultaneously it is exposed and mutually directly on two sides 14 of contact flattening so that it is that the another side of reinforcing plate 12 is between resin R that side 14 is clipped in into one side.Resin R is at least coated on EU1 and EU2 portion inner surface.In the example of fig. 6, on resin R such as polyurethane-type resins, the whole inner surface for being generally uniformly coated in bottom surface 4 and side 6, so as to formed make box rigidization be uniformly distributed layer.Resin R effect also forms rigid mechanism in addition to as different part EU1 to the assembling means between EU3.It is, therefore, to be understood that part EU1 and EU2 can be made up of thin slice such as veneer.

It is well-known, resin R can be made only to be coated in the connecting portion of overlapping edge 14, but in the case of with leather, fabric or the like decorative element, seem to always want to select reinforcement, especially side 6 reinforcement, it is soft as much as possible, therefore also be intended to resin being coated in the inside of whole box 1, to form rigid mechanism.

Part EU2 manufacturing step is described with reference now to Fig. 1 a to 1e, the part forms box side 6 according to the present invention.

According to Fig. 1 a, there are two material wheels 20 and 22, the continuous exposed bar 24 of one offer reinforcement 12, another provides the bar 26 of ornament materials 8, after being pulled out from material wheel 20 and 22 reinforcement 12 is progressively decorated with ornament materials 8, it is readily appreciated that, as long as not interrupting, this program can proceed to always is finished the material in material wheel 20 and 22.Using Large Copacity roller, large batch of continuous flow procedure can be carried out.

It should be also especially noted that, the material strip 24 of reinforcement 12 and the material strip 26 of ornament materials 8 are stacked in the same direction in this method, and adhesive 28 is then continuously added between them.This adhesive is added in one or two kinds of material strips using the glue-supplying equipment (not shown) of standard, such as in the material strip 26 of ornament materials.One or two kinds of material strips 24 and 26 can also carry out pre- gluing.

Further, the material strip 26 of ornament materials 8 is provided in this way, makes width 1 of its width L at least than the material strip 24 of reinforcement 12 big, so that the material strip 26 that can make ornament materials forms overlapping side 14.

Then as shown in Figure 1 b, overlapping side 14 is gone back on reinforcement 12 by the direction of arrow 13, centre scribbles adhesive 28.

Then as illustrated in figure 1 c, the just pre- material strip decorated is cut into each section of S by selected length Ls with blade 15.

With reference to Fig. 1 d, section S is pre-bent into appropriate form under the clamping of fixture 30 in the following step.

As shown in fig. le, Manufactured part EU2, is that two free ends for making advance comprising and pre- ornamental strip dock to constitute the framework of the profile of box 1.Therefore the part EU2 prepared by bar 24 and 26 forms the side 6 of box 1, and it is favourable that it, which includes the reinforcement 12 that can be folded,.It must also illustrate, reinforcement 12 can be made up of the composite including semirigid portion and special flexible portion, to form the corner of box 1.

Below with reference to Fig. 2 a to 2c, it is illustrated that part EU1 manufacturing step, according to the bottom surface 4 of box 1 shown in EU1 pie graphs 6 of the present invention.

According to Fig. 2 a, the plate shape material 44 of rigid or semirigid reinforcement 10 is cut from the punching press of plate 42 using instrument 40, the half that plate 42 is not cut is also depicted in figure.Then according to the first embodiment shown in Fig. 2 b, using the adhesive 48 being clipped in the middle, the plate shape material 44 cut is bonded on the plate shape material 46 of ornament materials 8.The plate shape material 52 of ornament materials 8 is cut followed by stamping tool 50, overlapping side 14 is reserved as shown in Figure 2 c.

According to another embodiment, the plate shape material 52 (Fig. 2 b) of ornament materials 8 is cut, then adheres to the plate shape material 44 of the rigid or semirigid reinforcement 10 first cut on the plate shape material 52 of the ornament materials 8 cut.

So as to obtain, by the plate shape material P that plate shape material 52 and 44 is overlapping and is bonded together, such composite plate P each being decorated in advance.The integral part EU1 of plate shape material p-shaped, the coating member (not shown) of bottom 4 or box 1 is constituted with it.

The a to 2e from Fig. 1 a to 1e and Fig. 2, such pre- decorative element EU 1 and EU2 is each prepared by the bar material 24,25 and/or plate shape material 42,46 that process, these operations will be allowed substantially to carry out in the plane, that is it is actually two-dimensional operation, this, which allows for manufacturing these special production machines, becomes less complicated.

It is, therefore, to be understood that in above-mentioned step, can supply for forming the standarized component that at least part of the plate of box 1 is processed, these parts at least side is machined complete or partly processes.

Referring next to Fig. 3, it can be seen that in model M, it is adjusted between different part EU1 and EU2 and the step of assembled in advance.First, the first step is that one section of advance ornamental strip S is put into component parts EU2 in middle model M, to be pre-formed each side 6 of box 1.For doing so, S sections of two ends are close to be docking together, to form first single seam.

Secondly, in the closed shape that section S is so formed, it is put into plate shape material P and adjusts, to form the bottom 4 of box 1.When plate shape material P is put into section S, the edge 14 that the plate should be allowed overlapping enters the inside for being pre-formed box, in other words the inner surface of an overlay segment S parts.

It should be noted that selecting the surface of reinforcement 10 in such processes, the surface for being allowed to connect with section S-phase is essentially identical.

In figure 3 it can also be seen that only placing one section of S in model M, so that the respective regions on one side 6 of box 1 only form single seam 51.This side should be placed on the back side of box, in other words, hinge be loaded onto sewing on, will not be seen, and suitably cover last layer thing, also can't see.

It will be understood that several sections of S can be arranged, such as 4 sections rather than one section.

Visible next step then, sticky or half liquid viscous form resin is injected by EU 1 and the preformed box of the parts of EU2 two in Fig. 4.Resin R is placed in the container 60 outlined very much.

Then, as shown in figure 5, making model and following box motion, referred to as disperse motion, represented by arrow N.Such motion is to make resin dispersion, to be at least coated in the coupling part for the EU1 and EU2 parts that plate shape material P and section S are formed respectively, is preferably distributed in the major part for being pre-formed the inner surface of box 1.

Therefore model M is attached on plate 62, the plate provides suitable move so that resin flows to its place of needs.In this operation, preferably at ambient temperature, resin solidification and polymerization are allowed.It should be noted that, after resin R is injected into box 1, i.e. between each step represented by Figure 4 and 5, the bottom 4 and each side 6 of box can be respectively constituted in plate shape material P and section S, the global facility EU3 that the additional advance decorative panel of one piece of people is constituted at least is put in the closed shape so formed, to constitute the inside of box, such as the support of article to be shown.Make the flat board for forming global facility EU3 identical with the flat board of making composition bottom 4, but with folding step (not shown).

After resin R solidifications, box 1 can be taken out from model M.Box just completes, it is not necessary to which be processed to sell again.

In the description carried out just now, box is represented with numeral 1, box is the target of the present invention, is manufactured according to the method for the present invention.

So, " box " will be understood as some thing with volume, no matter it is opening or closing, if intends to receive article, it all has certain function.The mode of such box available standards places an article, and box can also be as support seat, the such article of upper ornaments of being present.

Claims (15)

1. workmanship is superior, box dedicated for packing and showing article method, this kind of box includes being formed each sideways, each block of plate of at least one bottom surface, and at least some in these plates is to use ornament materials, such as leather, fabric are wrapped up, and the feature of this method includes each following step：

(a) part for doing box board is provided, these parts are at least machined to be in strip or planar shaped, and at least machined complete or half machining state of one side；

(b) these parts are arranged and assembled in a model, to construct and be pre-formed the three-dimensional structure that box is overall, this structure is had certain volume；

(c) in preformed box, sticky or half thick liquid nano is injected, the resin of very little is not expanded or expand, the material that the resin is constituted as build-up member；

(d) there will be the motion for spreading property to be transmitted to model, namely be transmitted to box, make resin applied at least into the connecting portion of global facility；

(e) make resin solidification, it is solidified especially by polymerization；With

(f) finished product box being made is taken out from model.

2. manufacture method as claimed in claim 1, its feature is included in the resin provided in (c) step, by the rigid mechanism that box is formed after polymerization.

3. manufacture method as claimed in claim 1 or 2, it is characterized in that also including in (a) step：

(g) by bar or plate shape into the part of advance decoration include, strip piece has at least partly folding semi-rigid reinforcement, and panel-like member has at least partly rigid or semirigid reinforcement.

4. manufacture method as claimed in claim 3, it is characterized in that also including in (g) step：

(h) material wheel supply in side is continuous strengthens material strip, and opposite side material wheel supplies continuous decoration material material strip, and the width L of every ornament materials is at least bigger than corresponding material strip width of strengthening, and can be piled up so as to the side of decoration material material strip；

(i) material strip will be strengthened in the same direction and decoration material material strip is piled up；

(j) from material wheel each bar without interruption, and reinforcement material strip is progressively decorated with decoration material material strip；

(k) adhesive is added in centre, overlapping side is turned back；

(l) bar so decorated in advance is cut into the section of certain length.

5. the manufacture method as described in claim 3 or 4, its feature also includes：

(m) rigid or semirigid reinforcement lath is cut out from plate, for example, passes through punching；

(n) or the reinforcement lath cut out adhere on decorating material board, have the decoration material material strip on the overlapping side for allowing protrusion then to cut out side from decorating material board, or the reinforcement lath cut out is adhered on the ornament materials lath accordingly cut out.

6. manufacture method as claimed in claim 5, its feature also includes following each step：

(o) at least one section of advance decorative panel is arranged in the inside of model to be pre-formed the side of box；

(p) at least the plate shape material of one piece of overlapping and bonding is put into the such one section obturator formed, and be adjusted using the bottom as box.

7. manufacture method as claimed in claim 6, it is characterized in that also including in (p) step：

(q) the overlapping side of plate shape material is allowed to be put into the inside for being so pre-formed box, cover this section of part to form each side, do the overlapping side of the plate shape material of bottom plate, just allow its nature, the overlapping side of each side can here be flattened, with formed re-entrant angle seam, bottom plate it is each while and each side while be clipped in reinforcement flitch and resin between.

8. manufacture method as claimed in claims 6 or 7, its feature includes：

(r) when single hop ornamental strip being loaded model, its two free ends are made suitably to be mutually butted, to only form single seam, seam is preferably in the side at the box back side.

9. manufacture method as claimed in claim 1, it is characterized in that also including between (c) and (d) step：

(s) in the obturator formed by the bottom and side of box, one piece of decoration, add-in card of advance comprising in advance are at least set again, to constitute a support of cassette interior.

10. the box as made from method proposed by the present invention, it has good quality, it is particularly suitable for packing and showing article, its feature includes respectively constituting the plate of side and bottom surface, at least some of such plate is processing or half finished, the box so manufactured is at least partly made up of the part of the suitable processing of assembled in advance, manufactured with automatic mode, such part interconnects to constitute three-dimensional or three-dimensional box, applied with the resin for not expanding or expanding very little internal, at least in the bonding pad of part, resin is the means of each part molding assembly.

11. box as claimed in claim 10, it is characterized in that constituting the reinforcement composition that overall each part at least partly covers its crust by ornament materials, resin internally covers these parts to form the rigid mechanism of box.

12. box as claimed in claim 11, it is characterized in that the part or global facility that form box side make reinforcement by folding material, reinforcement is made by rigid or semirigid material to the bottom of box.

13. the box as described in claim 11 or 12, is constituted it is characterized in that reinforcement is the material as hardboard.

14. box as claimed in claim 10, it is characterized in that resin is polymerizable.

15. box as claimed in claim 10, it is characterized in that resin is polyurethane type.

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