CN104708850A - Special-shaped box connecting forming and making method - Google Patents
Special-shaped box connecting forming and making method Download PDFInfo
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- CN104708850A CN104708850A CN201310697577.8A CN201310697577A CN104708850A CN 104708850 A CN104708850 A CN 104708850A CN 201310697577 A CN201310697577 A CN 201310697577A CN 104708850 A CN104708850 A CN 104708850A
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Abstract
The invention provides a special-shaped box connecting forming and making method. The method includes the following steps that a paperboard is folded into an unclosed paper tube in an encircling mode, the angle of the unclosed paper tube is bent to be a circular bead, the edge of the unclosed paper tube is bent to be in an arc shape, and the face of the unclosed paper tube can be bent to be a cambered surface; the opening edge portions on the two sides of the unclosed paper tube are covered; a plastic component is arranged, the plastic component is mainly composed of a sealing face and side plates, the side plates and the sealing face are integrated, and the plastic component is formed by a plastic sheet through a plastic uptake and mold pressing technology or an injection molding technology; the side plates of the plastic component are fixedly connected with the unclosed paper tube, the side plates of the plastic component extend in the internal direction of the unclosed paper tube and are fixedly connected with the inner wall of the unclosed paper tube, the folding matching depth of the two materials is not smaller than 6 mm, a packaging box body provided with a channel in which packaged contents are arranged is formed after fixed connection, the packaging box body is provided with a sealing plate which extends from the unclosed paper tube, and the packaged contents are placed into a box to be sealed by the sealing plate after being conveyed to a winery packaging assembly line.
Description
Technical field
The present invention relates to packaging field, particularly relate to a kind of face of packaging and the connection preparation method in face.
Background technology
Traditional wine, etc. packaging Dou Shi right angle, most angle, the cell type formed out is square mostly, although some special-shaped cardboard case also can offhand, shaping and facial tissue papers then more complicated, and manual cost is high.Although some special-shaped can or special-shaped paper can shaping simple, need brewery to configure corresponding strand limit machine strand edge sealing, filling processing is also cumbersome, and sealing fraction defective is also high.On the market plastic material, paper, mould combination material packing box, plastics mostly adopt biochip to be bent into spicing forming type otherwise are exactly adopt plastics injection molded, and then with hawk facial tissue bag, folding, glue bonding forming, the hawk as skeleton application can not do flexural deformation.The packaging mold of working it out like this and production cost high, cardboard and plastics fitment stability poor, cell type is out based on square.Have a small amount of abnormal-shaped box to be also working of plastics self-deformation, then coordinate location to be assembled into packing box by sheet board, plastics adopt transparent appearance effect single.
Therefore a kind of abnormal-shaped box with low cost is needed to connect forming method, can be more convenient, the package manufacturing method that cost is lower and reliable and stable.
Summary of the invention
The object of the present invention is to provide a kind of abnormal-shaped box of packing to connect shaping low-cost production's method, make low cost abnormal-shaped box wine, etc. packaging applications become possibility.
For achieving the above object, the invention provides a kind of abnormal-shaped box and connect shaping and preparation method, comprise as follows: box body connects forming method and is connected forming method with paper box,
Utilize and connect forming method shaping box body;
Cardboard encloses and cannot not be converted into closedly paper web, and closed paper web forms packing box major part main body, and the angle bendable of closed paper web is converted into fillet, the bent camber in limit, face can be bent into cambered surface.
The distortion of described not closed paper web, sizing; Can do on cardboard many impressions arranged side by side, many cut side by side partly wear, many v grooves arranged side by side or be out of shape by mould pressurizing, or utilize plastic member directly to connect sizing.
Arrange plastic member, this plastic member is made up of the face of sealing, side plate, and side plate and sealing face are integrated.Described plastic member is that plastic sheet makes or adopt plastic granule to be made by Shooting Technique by plastic uptake, mould pressing process.Adopt plastic uptake, mould pressing process, the die sinking cost of plastic member and production cost can be very low.
When plastic member adopts plastic uptake or mould pressing process to make, gold, silver look, radium-shine, colored plastic sheet material (sheet material can be single or multiple lift compound) plastics sucking moulding can be adopted, or plastic sheet surface (sheet material can be single or multiple lift compound) do print, gold stamping, frosted, flocking, etc., after surface decoration tech, then by plastic uptake or mould pressing process shaping.Such appearance is unique.
Another end face of plastic member side plate also can arrange locator card, when plastic member arranges locator card, and sealing face, side plate, locator card producing shaped.Locator card is that limit, stationary point (similar with present plastic uptake cell-shell technological principle) just forms locator card when cutting after plastic sheet plastics sucking moulding.Injection moulding is single injection-molded then.Locator card can coordinate with paper web infolding bound edge or inner foxing place locates.
Plastic member sealing face also can arrange panel, and the preferred cardboard of panel is made, and panel is bonding with sealing face.Its intensity can be made so higher.Panel can do surface decoration tech, its decorative surface can be made better.When panel is set, also can in panel and sealing face intersection, the material of removal unit enfeoffment actinal surface, such plastic seal actinal surface material material is less, and whole sealing cost of manufacture is lower.Also can not remove when considering intensity.
Plastic member side plate is connected and fixed with closed paper web, and to closed paper web internal direction extension, (inwall can be plastic member side plate with closed paper web inwall; Mount in paper web paper, flanging to closed paper web inside part flanging material, etc.) be connected and fixed, the superimposed cooperation degree of depth of bi-material is not less than 5 millimeters, and it is good for reaching 12-30 millimeter, to obtain stable connection.
The advantage of such setting is, side plate is connected with the infolding bound edge or inwall not closing paper web, is connected and fixed all inside packing box, and connection area is accomplished very large, has both obtained stable connection effect, and has not affected again the outward appearance of packaging.
Be connected and fixed the packing box main body that rear formation is provided with pack content loading passage, the hush panel sealing that the sealing of packing box main body is extended with closed paper web.
Closed opening's edge portion, paper web both sides carries out bound edge, bound edge can adopt cardboard to infolding bound edge or adopt edge cover strip bound edge, interior subsides inner foxing, etc. mode make.The Main Function of bound edge is; 1. strengthen the structural stability in not closed paper web opening's edge portion.2. make not close paper web opening's edge portion facial tissue not overlap.3. also can arrange pre-connection sealing to arrange on bound edge material.
Plastic member is connected and fixed with not closed paper web and is integrated, and forms packing box main body.After plastic member and closed paper web are connected and fixed, sealing face can lower than, put down in or higher than closed paper web end face.
Plastic member side plate is connected and fixed with not closed paper web, is connected and fixed and also adopts firing equipment heating and melting to fix.When adopting firing equipment heating and melting to fix, plastic member side plate will do corresponding pre-connection with not closed paper web and arrange.
Corresponding pre-connection is arranged, such as; 1., when plastic member is that pvc plastic sheet plastic uptake is made, the edge cover strip surface in so closed paper web opening's edge portion is also set to pvc plastics or does not close in paper web infolding bound edge, closed paper web inwall mount silk-screen or coating plastics-absorbing oil on paper.Such heating just can make them be connected and fixed.2. plastic member is that OPP plastic sheet plastic uptake is made, and mounts paper surface and also cover opp film in box body.When heating like this, two materials can melt connection.
Adopt firing equipment heating and melting to fix, firing equipment can adopt that electric heating melts equipment, high frequency heat melts equipment, ultrasonic heat melts equipment or electromagnetic heater; Fix above-mentioned junction heat fusion, firing equipment cannot not be deep into closedly paper web inside and connects above-mentioned junction.
When plastic member adopts flocking sheet material plastic uptake to make, when plastic member surface of side plate has a cashmere-planted layer, gluing (can adopt hot melt adhesive or glue, etc.) can be adopted to be connected and fixed with closed paper web.
After the making of box body is shaping, box body both sides are plastic member, and other structural plane of box body, box top are paperboard.Also can front and back be plastic member, using plastic member as packing box front and back, other structural plane of box body, box top be paperboard.Plastic member is connected and fixed formation cartridge body with not closed paper web.The hush panel that packing box cartridge body cannot not have closedly paper web to extend, hush panel can be sealing base plate, also can be sealing backboard.
Be equivalent to like this packing box be provided with bottle, etc., the loading passage of pack content.After to the packaging line such as brewery, food factory, bottle, etc. pack content load in box, by utilizing sealing base plate to seal cartridge bottom, box also can be utilized to carry the sealing backboard sealing in face on the body.Complete package production.
It is very low that packaging production cost is set like this.
Cartridge bottom can be directly opening, configures independently base or sealing base plate, to brewery, food factory, etc., packaging line loads pack content after, with base or the sealing of sealing base plate.This packaging production and processing cost is slightly high.
This connection forming method is utilized to make world hamper;
Become paper tube after adopting cardboard foldable type to connect, the paper tube after completely shaping has two classes;
One regards it as quadrangle, pentagon, hexagon, octagonal polygon paper tube for bowing; Two a limit is arc-shaped side, an angle is the special-shaped paper tube of fillet in order can at least comprise;
Paper tube upper surface can be set to flat, also can do tiltedly, arc, etc. distortion.
Plastic member is set;
Plastic member for polygon paper tube adopt 2.8 millimeters, with the plastic sheet (sheet material can be single or multiple lift compound) down to more than 0.3 millimeter thickness, is made (last shaping profile is similar to plastic uptake cell-shell) by plastic uptake, mold pressing.The plastic sheet of preferred 0.7-1.2 mm of thickness.If plastic sheet surface flocking, adds that cashmere-planted layer can be thicker.The profile (size shape) that plastic member side plate surrounds is adaptive with (size shape) of polygon paper tube inner surface contour.Polygon paper tube inside can be deep into make plastic member side plate to be connected and fixed with polygon paper tube.
The plastic member coordinated for special-shaped paper tube can adopt plastic granule to be made by injection moulding, and special-shaped paper tube is easily out of shape, and moulding can help packing box more stable.But injection moulding cost is high, and appearance is single.So 2.8 millimeters also can be adopted with the plastic sheet (sheet material can be single or multiple lift compound) down to more than 0.3 millimeter thickness, made (profile is similar to plastic uptake cell-shell) by plastic uptake, mold pressing.The plastic sheet of preferred 0.7-1.2 mm of thickness.If plastic sheet surface flocking, adds that cashmere-planted layer can be thicker.The profile (size shape) that plastic member side plate surrounds is adaptive with (size shape) of special-shaped paper tube inner surface contour.So that plastic member side plate is deep into, special-shaped paper tube is inner to be connected and fixed with special-shaped paper tube.
Plastic member is formed primarily of sealing face, side plate, and side plate and sealing face are integrated.Plastic member side plate and paper tube are connected and fixed, plastic member side plate extends to paper tube internal direction and is connected and fixed that (inwall mainly refers in paper tube inwall and mounts paper with paper tube inwall, or flanging to their inside part flanging material, etc.), form packing box main body.
This connected mode is only shaping for being connected and fixed of packing box top.Top will be connected in the production phase, because connect into type than being easier to like this.After to the packaging line such as brewery, food factory, only need to do bottom simply to seal.
The advantage of such setting is, bound edge or the inwall of plastic member side plate and paper tube are connected, and are connected and fixed all inside packing box, and connection area can be accomplished very large, has both obtained stable connection effect, and has not affected again the outward appearance of packaging.
Plastic member and paper tube are connected and fixed and firing equipment heating and melting can be adopted to be adhesively fixed, the fixing superimposed cooperation degree of depth of latter two material is not less than 5 millimeters, better effect is connected to obtain, adopt firing equipment heating and melting to be adhesively fixed, plastic member side plate and paper tube inwall do corresponding pre-connection and arrange (the same with not closed paper web pre-connection set-up mode).
Described employing firing equipment heating and melting is fixed, and firing equipment can adopt that electric heating melts equipment, high frequency heat melts equipment, ultrasonic heat melts equipment or electromagnetic heater; Fix above-mentioned junction heat fusion, firing equipment is deep into paper tube inside and connects above-mentioned junction.
But plastic member top plane, also can cut sth. askew, the various appearances effect such as cambered surface.
Another end face of plastic member side plate also can arrange locator card, when plastic member arranges locator card, sealing face, side plate, locator card producing shaped, locator card is that limit, stationary point (similar with present plastic uptake cell-shell technological principle) just forms locator card when cutting after plastic sheet plastics sucking moulding.Injection moulding is single injection-molded then.Locator card can coordinate with infolding bound edge end, paper web top or inner foxing place locates.
The top paper tube bound edge of polygon paper tube or special-shaped paper tube, bound edge can adopt paper tube top surface Paper or cardboard infolding bound edge, adopts edge cover strip bound edge, interior subsides inner foxing, etc. mode make.
The top paper tube bound edge of polygon paper tube or special-shaped paper tube need first complete, after paper tube forming, plastic member enters into paper tube inside to the assembling of paper tube top from the other end (such as bottom) of polygon paper tube or special-shaped paper tube, and the bound edge end, top of the locator card on last plastic member and polygon paper tube or special-shaped paper tube is located.Plastic member side plate can be connected with the flap section material of top paper tube bound edge locates, and also can adopt and arrange top board in locator card bottom, is connected with paper tube inwall by location top board.
Finally realize plastic member to be connected with paper tube and to locate.
When plastic member adopts plastic uptake or mould pressing process to make, gold, silver look, radium-shine, colored plastic sheet material plastics sucking moulding can be adopted, or plastic sheet surface can do print, gold stamping, frosted, flocking, etc. after surface decoration tech, then by plastic uptake or mould pressing process shaping.
After such plastic member is shaping, effect is out unique.
Plastic member sealing face also can arrange panel, and the preferred cardboard of panel is made, and panel is bonding with sealing face.Its intensity can be made so higher.Panel can do surface decoration tech, its decorative surface can be made better.When panel is set, also can in panel and sealing face intersection, the material of removal unit enfeoffment actinal surface, such plastic seal actinal surface material material is less, and whole sealing cost of manufacture is lower.Also can not remove when considering intensity.
Plastic member coordinates under fixing situation with paper tube, plastic member sealing face can be arranged bottle location and arrange, and arrange bottle location and arrange, bottle location is arranged and plastic member producing shaped.
Packing box bottom can separately configure base, etc. sealing arrange, load pack content after to the packaging line such as brewery, food factory, directly with base, etc. seal sealing is set;
The sizing of polygon paper tube;
Bow after paper tube is completely shaping and regard it as polygon paper tube, plastic member is connected with polygon paper tube.The connection because polygon paper tube is easily shaped, after making polygon paper tube paper tube, can be positioned at sizing on mould and allow plastic member and polygon paper tube be connected and fixed, also directly plastic member can be loaded paper web, directly utilize plastic member to shape.
The sizing of special-shaped paper tube; The distortion of described special-shaped paper tube, sizing, can cardboard connect shaping before do many impressions arranged side by side, many cut side by side partly wear, many v grooves arranged side by side or by mould pressurizing, heat distortion; Also can be converted into pre-setting shape localization on mould, to pass through heating, pressuring method bend fixing, also plastic member can be utilized directly to connect sizing.
The bottom seal of special-shaped paper tube can adopt base, and base portion material enters into special-shaped paper tube and coordinates with special-shaped paper tube inwall fixing, and the bottom of special-shaped paper tube so also can be helped to shape.
To plastic member be coordinated fixing with paper tube top in the packaging production phase, packing box top is connected and fixed and is integrated, below packing box top or bottom can separately configure sealing arrange, to on brewery's baling line, below top or bottom load packing wine bottle, etc. after pack content, then be arranged on below packing box top or bottom to packaging seal with sealing.
The beneficial effect that the present invention produces: the present invention by this forming method, can low cost be made into deforming tops box, the abnormal-shaped box of paper box cell type class, after plastic sheet can being carried out the techniques such as printing, gold stamping, flocking, then plastics sucking moulding.The surface effect of such plastic member and paper on the market and transparent to mould the packing box be combined to form completely different.The method is simple to operate simultaneously, and cost is low, can carry a lot of surface treatment, and the box stability of making is high, and decorative appearance is good.
In order to further understand feature of the present invention and technology contents, refer to following detailed description for the present invention and accompanying drawing, but accompanying drawing only provides reference and explanation use, is not used for being limited the present invention.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by being described in detail the specific embodiment of the present invention, will make technical scheme of the present invention and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is that box body of the present invention connects forming method finished product three-dimensional effect diagram (box tip circle angle);
Fig. 2 is the A-A generalized section of figure mono-of the present invention;
Fig. 3 is schematic diagram after the A-A cross-section structure adjustment of figure mono-of the present invention;
Fig. 4 is the side profile schematic diagram of figure mono-of the present invention;
Fig. 5 is Fig. 4 bottom seal schematic diagram;
Fig. 6 is for adopting independent seats sealing schematic diagram;
Fig. 7 is the box top of packing box is fillet distortion schematic diagram;
Fig. 8 is the box top, side of packing box is arc-shaped deformation schematic diagram;
Fig. 9 is the box top of packing box, the side-looking of box body is arc-shaped deformation schematic diagram;
Figure 10 is that paper box method of the present invention makes special-shaped paper tube finished product three-dimensional effect diagram;
Figure 11 is the internal structure schematic diagram of Figure 10;
Figure 12 be 10 overlook distortion, type-approval process schematic diagram;
Figure 13 is the internal structure adjustment schematic diagram of Figure 10;
Figure 14 is that firing equipment adds heat fixation schematic diagram to box top;
Figure 15 is the not shaping front expansion schematic diagram of paper tube;
Figure 16 is that to overlook two limits be arc schematic diagram to special-shaped paper tube;
Figure 17 is that to overlook corresponding two jiaos be fillet schematic diagram to special-shaped paper tube;
Figure 18 is that to overlook corresponding two jiaos be half fillet to special-shaped paper tube, and two limits are straight flange schematic diagram;
Figure 19 is that polygon paper tube overlooks is 8 limit shape schematic diagrames;
Figure 20 is that paper box cell type plastic member exceeds the shaping rear schematic appearance of paper tube end face;
Figure 21 is that paper box cell type plastic member exceeds the shaping rear schematic appearance of paper tube end face;
Detailed description of the invention
For further setting forth the technological means and effect thereof that the present invention takes, be described in detail below in conjunction with the preferred embodiments of the present invention and accompanying drawing thereof.
In order to further understand feature of the present invention and technology contents, refer to following detailed description for the present invention and Figure of description, and accompanying drawing only provides Technical Reference and explanation to use, and is not used for being limited the present invention.
Utilize and connect the explanation of forming method shaping box body;
As shown in Figure 1, abnormal-shaped box of the present invention connects the first preferred embodiment that is shaping and preparation method, comprising: cardboard encloses and cannot not be converted into closedly paper web 1, and an angle on the top of not closed paper web is bent into fillet 102, the shaping way of the fillet 102 at not closed paper web top.After cardboard doing many impressions 803 arranged side by side on 8 shown in can adopting in fig .15, use mold bending foldable type again.
Arrange plastic member 5, this plastic member is made up of the face of sealing 501, side plate 502, and side plate and sealing face are integrated.Plastic member is that plastic sheet is made by plastic uptake, mould pressing process or Shooting Technique is made.Preferred plastic uptake technique is made.
The surface treatments such as flocking, coating, printing also can first be done in plastic member surface, after be out of shape by plastic uptake.Effect like that is out higher than simple plastic uptake class.
In figure 3, another end face of plastic member side plate also can arrange locator card 504, when plastic member 5 arranges locator card, sealing face 501, side plate 502, locator card 504 producing shaped, locator card is after plastic member plastics sucking moulding, and when cutting, limit, stationary point (similar with present plastics plastic uptake cell-shell production technology principle) just forms locator card.Moulding is with regard to single injection-molded.
Locator card can coordinate with not closed paper web infolding bound edge 104 locates.
Described plastic member of working as adopts plastic uptake or mould pressing process to make, gold, silver look, radium-shine, colored plastic sheet material plastics sucking moulding can be adopted, or plastic sheet surface can do print, gold stamping, frosted, flocking, etc. after surface decoration tech, then by plastic uptake or mould pressing process shaping.
In figure 13, face 501 also can arrange panel 10 in plastic member sealing, and panel adopts cardboard to make, and panel and sealing face stick with glue and connect.Its intensity can be made so higher.Panel can do surface decoration tech, its decorative surface can be made better.
When panel 10 is set, also can in panel and sealing face 501 intersection, the material of removal unit enfeoffment actinal surface, such plastic seal actinal surface material material is less, and whole sealing cost of manufacture is lower.
Plastic member side plate is connected and fixed with closed paper web, and plastic member side plate 502 extends to closed paper web internal direction and closed paper web inwall is connected and fixed.In figure 3, the degree of depth is coordinated to be 20 millimeters.
In Fig. 4, after being connected and fixed, form the packing box main body being provided with pack content bottle 2 and loading passage, packing box main body is sealed in the sealing base plate 103, Fig. 5 extended with closed paper web, and after bottle loads, utilization sealing base plate 103 seals
Not closed opening's edge portion, paper web both sides carries out bound edge, and in fig. 2, bound edge adopts cardboard infolding bound edge 104.After plastic member and not closed paper web are connected and fixed, sealing face 501 is lower than not closed paper web end face.
In figure 3, face and not closed paper web end face is sealed.
Plastic member side plate is connected and fixed with not closed paper web, and be connected and fixed and firing equipment heating and melting can be adopted to fix or adopt gluing fixing, adopt firing equipment heating and melting to fix, plastic member side plate will do corresponding pre-connection with not closed paper web and arrange.
Adopt firing equipment heating and melting to fix, firing equipment can adopt electric heating to melt equipment, and it is inner that the fire end that electric heating melts equipment need not be deep into closed paper web, to 502 with closed paper web inside bound edge 104 or do not close and mount paper in paper web 1 and be connected.
When plastic member adopts flocking sheet material plastic uptake to make, when plastic member surface of side plate has a cashmere-planted layer, also can adopt gluing (glue, PUR, etc. bonding) or rivet and not close paper web and be connected and fixed.
After the making of box body is shaping, box body both sides are plastic member, and other structural plane of box body, box top are paperboard.Also can before and after be plastic member, on plastic member above printing or gold stamping, etc. make the product name of an article, as packing front.Other structural plane of box body, box top are paperboard.
As shown in Figure 4,5, plastic member is connected and fixed with not closed paper web and forms packing box main body.The hush panel 103 that packing box cartridge body cannot not have closedly paper web to extend, loads bottle 2 in box after brewery, by utilizing the 103 pairs of cartridge bottom sealings of sealing base plate, completes packaging assembling process.
It is very low that packaging production cost is set like this.
As shown in Figure 6, cartridge bottom can be directly opening, configuration independent seats 3, and load pack content after brewery after, upwards assemble sealing with base sealing 3, this production cost is slightly high.
Fig. 7,8,9 is that the not closed paper web 1 of the shaping rear side viewing of packaging is out of shape schematic diagram, and in the figure 7, the not closed paper web top of side-looking curves two fillets, and in Fig. 8, in side view, the spring at top is converted into arc, and corresponding face should be bent into cambered surface.In Fig. 9, do not close the top of paper web 1, box body part in side view, with the display of spring camber, corresponding not closed paper web face should be bent into cambered surface.
This connection forming method is utilized to make world hamper explanation;
Become paper tube after adopting cardboard foldable type to connect, the paper tube after completely shaping has two classes;
1. bow and regard it as quadrangle, pentagon, hexagon, octagonal polygon paper tube;
Figure 19 is octagon paper tube 6.
2. at least can comprise that a limit is arc-shaped side, an angle is the special-shaped paper tube of fillet;
Embody rule Figure 10, Figure 12 overlook the special-shaped paper tube schematic diagram that three limits are arc, and Figure 16 is the special-shaped paper tube overlooking two-sided outer convex arc edge.Figure 17 overlooks the special-shaped paper tube that two diagonal angles are fillet.Figure 18 overlooks the special-shaped paper tube 6 that two diagonal angles are half fillet.
Paper tube upper surface can be set to flat, also can as in Figure 20,21, local is done tiltedly, arc, etc. distortion.
In Figure 10, arrange plastic member 5, plastic member 5 adopts injection moulding to make.Because special-shaped packing box is easily out of shape, moulding is more stable.But injection appearance effect is single, can only do transparent or coloured plastics material injection moulding, cost is high simultaneously.Also plastic uptake can be adopted to make, and plastic-absorbing component and paper tube heat hot-melt adhesive paste also can obtain stable connection.
In Figure 11, plastic member 5 adopts plastic uptake to adopt and first does surface decoration tech plastic uptake machine-shaping again.Better surface effect can be obtained.This plastic member is formed primarily of sealing face 501, side plate 502, and side plate and sealing face are integrated, and the profile that plastic member side plate surrounds is more smaller than paper tube inner surface contour, can be deep into paper tube inside be connected and fixed with polygon paper tube to make plastic member side plate.
Plastic member side plate and paper tube 6 are connected and fixed, and plastic member side plate extends to paper tube 6 internal direction and paper tube infolding bound edge 602 is connected and fixed, and form packing box main body, this connected mode is only shaping for being connected and fixed of packing box top.
Plastic member 5 and paper tube 6 are connected and fixed and firing equipment heating and melting can be adopted to be adhesively fixed, and gluing (glue, PUR, etc. bonding) also can be adopted directly to fix.The fixing superimposed cooperation degree of depth of latter two material is not less than 5 millimeters, and in Figure 13, the superimposed cooperation degree of depth is 25 millimeters, better connects effect to obtain, and adopt firing equipment heating and melting to be adhesively fixed, plastic member side plate and paper tube inwall do corresponding pre-connection and arrange.
In Figure 14, firing equipment 111 is deep into paper tube inside and connects above-mentioned junction bottom paper web, and firing equipment is arranged heating head 112, package exterior arranges location and arranges 113.Side plate 502 and paper web 601 heating head 112 and outer setting locate 113 actings in conjunction are set under heat, pressurizeing is connected and fixed.
Plastic member top can be plane, also can cut sth. askew, cambered surface, etc. appearance.In fig. 20; Top is plane, and plastic member top exceeds paper tube end face 20mm.In Figure 21, cut sth. askew in both sides, top.
In Figure 11, another end face of plastic member side plate also can arrange locator card 504, and when plastic member arranges locator card, sealing face 501, side plate 502, locator card 504 producing shaped, locator card can coordinate with paper tube flanging 602 locates.
Figure 11 bottom is then that wrapping process adopts the mode bound edge pasting inner foxing 603, and outside inner foxing, the mode of envelope paper 602 makes again.
Paper tube top bound edge in Figure 11, bound edge adopts cardboard to make to paper tube inwall flanging mode.The plastic member side plate other end arranges locator card, locator card 504 and flanging 602 end form positioning relation, the flanging 602 of polygon paper tube or special-shaped paper tube top paper tube need first complete, plastic member enters from the bottom of polygon paper tube or special-shaped paper tube to top-direction assembling, and last plastic member and polygon paper tube or special-shaped paper tube top flap 602 end are located.Plastic member side plate can be bonding with paper tube top flap 602.Also can adopt and top board 9 is set in locator card bottom, be connected with paper tube inwall by location top board 9, realize plastic member and be connected with paper tube and locate.
Arrange top board 9 in locator card 504 bottom in Figure 11, be connected by location top board with paper tube inwall, plastic member is also positioned in reservation position, thus realizes plastic member and be connected with paper tube and locate.
In Figure 11, plastic member coordinates under fixing situation with paper tube, plastic member sealing face can be arranged bottle location and arrange 503.Arrange bottle location to arrange, bottle location arranges 503 and plastic member 5 one-shot forming.
Plastic member 5 can make transparent, coloured, material can do flocking, printing, coating, gold stamping, printing, etc. technique.To make it better ornamental.Plastic member can do print, flocking, etc. plastic uptake, mold pressing sizing again after surface treatment.The effect formed out like that is unique.
In embodiment Figure 12, first cardboard is first converted into and overlooks as leg-of-mutton paper tube, is then enclosed within mould and is out of shape, and three limits overlooked as leg-of-mutton paper tube are finally all deformed into arc.Finally formed and overlook the special-shaped paper tube that three limits are all arc.
In Figure 13, face 501 also can arrange panel 10 in plastic member sealing, and the preferred cardboard of panel is made, and panel is bonding with sealing face 501.Its intensity can be made so higher.Panel can do surface decoration tech, its decorative surface can be made better.When panel is set, also can in panel and sealing face intersection, the material of removal unit enfeoffment actinal surface 501, such plastic seal actinal surface material material is less, and whole sealing cost of manufacture is lower.
Box bottom can separately configure base 7, after loading bottle 2, directly seals with base 7 after brewery.
The sizing of polygon paper tube be connected;
Because polygon paper tube is easily shaped, after making paper tube, sizing on mould can be positioned at and allow plastic member and polygon paper tube be connected and fixed, also directly plastic member can be loaded paper web, directly utilize plastic member 5 to shape.
The sizing of special-shaped paper tube be connected; As shown in figure 15, special-shaped paper tube, before connection is shaped to paper tube, cardboard 8 does many mono-grooves 804 of impression 803, v arranged side by side, to bend fold-type to cardboard.Impression 803 arranged side by side can be bent into fillet, cardboard is established and opens dental floss 802.On cardboard, 805 to be connected with 806 and to make cardboard be converted into special-shaped paper tube.
Packing box top to be fixed as one in the packaging production phase, after brewery, load bottle, cushion inner structure part, then be arranged on packing box bottom or bottom seal with sealings such as bases 7, finally assemble shaping.
The beneficial effect that the present invention produces: the present invention is by this forming method, can low cost be made into deforming tops box, the abnormal-shaped box of paper box cell type class, plastic member adopt plastic sheet carries out printing, gold stamping, flocking, etc. after technique, then plastics sucking moulding.The surface effect of such plastic member is from paper is completely different with injection molding transparent plastic combination box on the market.Simultaneously cardboard by mould, many impressions be bent into fillet, cambered surface again with do the corresponding plastic member be out of shape and connect.The surface structure of various shape novelty can be done.Utilize heating equipment to add thermally coupled, cost is low, stability is high simultaneously.The method is simple to operate, and cost is low, can carry a lot of surface treatment, and the box stability of making is high, and decorative appearance is good.
The above; for the person of ordinary skill of the art; can make other various corresponding change and distortion according to technical scheme of the present invention and technical conceive, and all these adjust, change, are out of shape the protection domain that all should belong to the claims in the present invention.
Claims (10)
1. abnormal-shaped box connects a shaping and preparation method, and it is characterized in that, cardboard encloses and is not converted into closed paper web, and closed paper web forms packing box major part main body, do not close paper web angle is bent into fillet, spring is converted into arc, face is bent into cambered surface; Described not closed opening's edge portion, paper web both sides bound edge; The distortion of closed paper web and sizing, can adopt to do on cardboard many impressions arranged side by side, many cut side by side partly wear, many v grooves arranged side by side or be out of shape by mould pressurizing, or utilize plastic member directly to connect sizing; Arrange plastic member, this plastic member is formed primarily of sealing face, side plate, and side plate and sealing face are integrated, and plastic member is that plastic sheet makes or adopt plastic granule to be made by Shooting Technique by plastic uptake, mould pressing process; Plastic member side plate is connected and fixed with not closed paper web, plastic member side plate extends to closed paper web internal direction and closed paper web inwall is connected and fixed, the superimposed cooperation degree of depth of bi-material is not less than 5 millimeters, be connected and fixed the packing box main body that rear formation is provided with pack content loading passage, the hush panel that packing box main body cannot not have closedly paper web to extend, to on packing of product streamline, pack content is loaded in box, is sealed by hush panel; Or cartridge bottom can be directly opening, configure independently base or sealing base plate, on packing of product streamline, after loading pack content, with base or the sealing of sealing base plate;
Become paper tube after adopting cardboard foldable type to connect, the paper tube after completely shaping has two classes, bows and regards it as quadrangle, pentagon, hexagon, octagonal polygon paper tube; Another kind ofly at least comprise that a limit is arc-shaped side, an angle is the special-shaped paper tube of fillet for overlooking; Arrange plastic member, this plastic member is formed primarily of sealing face, side plate, and side plate and sealing face are integrated, and the plastic member for polygon paper tube adopts 2.8 millimeters with the plastic sheet down to more than 0.3 millimeter thickness, and employing plastic uptake, mould pressing process are made; The profile that plastic member side plate surrounds and polygon paper tube inner surface contour adaptation; Plastic member for special-shaped paper tube can adopt 2.8 millimeters to adopt plastic uptake with the plastic sheet down to more than 0.3 millimeter thickness, mold pressing makes or adopt plastic granule to be made by plastics injection moulding; Plastic member side plate surround profile and special-shaped paper tube inner surface contour adaptive; Plastic member side plate is deep into paper tube inside and is connected and fixed with paper tube, plastic member side plate is connected and fixed to the extension of paper tube internal direction and paper tube inwall and forms packing box main body, this connected mode is only shaping for being connected and fixed of packing box top, packing box top to be connected and fixed in the packaging production phase, below packing box top or bottom can separately configure sealing arrange, to on packing of product streamline, below packing box top or bottom load pack content, then be arranged on below packing box top or bottom to packaging seal with sealing.
2. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, described completely shaping after paper tube bow and regard it as polygon paper tube and special-shaped paper tube, plastic member and paper tube are connected and fixed, plastic member sealing face can lower than, put down in or higher than paper tube end face; Higher than paper tube end face, the height of the raised area is less than 35 millimeters, and plastic member and paper tube are connected and fixed and adopt firing equipment heating and melting to be adhesively fixed, and time fixing, the superimposed cooperation degree of depth of bi-material is not less than 5 millimeters; Adopt firing equipment heating and melting to be adhesively fixed, plastic member side plate and paper tube inwall do corresponding pre-connection and arrange, and firing equipment is deep in paper tube and connects above-mentioned junction; When plastic member surface flocking, plastic member side plate also there being cashmere-planted layer, gluing connecing can be adopted.
3. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, the top paper tube bound edge of described polygon paper tube or special-shaped paper tube, the other end of plastic member side plate arranges locator card, locator card and bound edge form positioning relation, and plastic member side plate can be connected and fixed with paper tube bound edge flap section; Can adopt and top board is set in locator card bottom, be connected with paper tube inwall by top board, realize plastic member and be connected with polygon paper tube or special-shaped paper tube and locate.
4. the abnormal-shaped box as described in claim 1,3 connects shaping and preparation method, it is characterized in that, described locator card and top paper tube bound edge form positioning relation, the bound edge of polygon paper tube or special-shaped paper tube top paper tube need first complete, plastic member enters paper tube inside to the assembling of paper tube top-direction from the other end of polygon paper tube or special-shaped paper tube, and the end of the top paper tube bound edge of the locator card on last plastic member and polygon paper tube or special-shaped paper tube is located.
5. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, the sizing of described special-shaped paper tube be connected; The distortion of described special-shaped paper tube, sizing, can cardboard connect shaping before do many impressions arranged side by side, many cut side by side partly wear, many v grooves arranged side by side or by mould pressurizing, heat distortion; Also can be converted into pre-setting shape localization on mould, pass through heating, pressuring method bend fixing or utilize plastic member directly to connect sizing, the bottom seal of special-shaped paper tube can adopt base, and base portion material enters into special-shaped paper tube and coordinates with special-shaped paper tube inwall and shape.
6. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, under described plastic member coordinates fixing situation with polygon paper tube or special-shaped paper tube, plastic member sealing face can be arranged bottle location and arrange.Arrange bottle location to arrange, bottle location is arranged and plastic member one-shot forming.
7. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, described plastic member sealing face also can arrange panel, it is bonding that panel and plastic member seal face, when panel is set, also can in panel and sealing face intersection, the material of removal unit enfeoffment actinal surface.
8. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, after described plastic member and closed paper web are connected and fixed, sealing face can lower than, put down in or higher than closed paper web end face; Plastic member side plate is connected and fixed with not closed paper web, is connected and fixed and adopts firing equipment heating and melting fix or adopt gluing connecing; When adopting firing equipment heating and melting to fix, plastic member side plate will do corresponding pre-connection with not closed paper web and arrange; When plastic member surface flocking plastic member side plate also has cashmere-planted layer, gluing connecing can be adopted.
9. the abnormal-shaped box as described in claim 1,2,8 connects shaping and preparation method, it is characterized in that, described employing firing equipment heating and melting is fixed, and firing equipment can adopt that electric heating melts equipment, high frequency heat melts equipment, ultrasonic heat melts equipment or electromagnetic heater; Fix above-mentioned junction heat fusion, firing equipment is deep into paper tube inside, not closed paper web inside and connects above-mentioned junction.
10. abnormal-shaped box as claimed in claim 1 connects shaping and preparation method, it is characterized in that, described when plastic member employing plastic sheet, made by plastic uptake or mould pressing process, gold, silver look, radium-shine, colored plastic sheet material plastics sucking moulding can be adopted, or after plastic sheet surface can carry out surface decoration tech, then by plastic uptake or mould pressing process shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697577.8A CN104708850A (en) | 2013-12-11 | 2013-12-11 | Special-shaped box connecting forming and making method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697577.8A CN104708850A (en) | 2013-12-11 | 2013-12-11 | Special-shaped box connecting forming and making method |
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| Publication Number | Publication Date |
|---|---|
| CN104708850A true CN104708850A (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310697577.8A Pending CN104708850A (en) | 2013-12-11 | 2013-12-11 | Special-shaped box connecting forming and making method |
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| CN (1) | CN104708850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861352A (en) * | 2018-08-28 | 2020-03-06 | 深圳市科彩印务有限公司 | Processing method of hard cigarette box with manual side-turning cover |
-
2013
- 2013-12-11 CN CN201310697577.8A patent/CN104708850A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861352A (en) * | 2018-08-28 | 2020-03-06 | 深圳市科彩印务有限公司 | Processing method of hard cigarette box with manual side-turning cover |
| CN110861352B (en) * | 2018-08-28 | 2021-08-17 | 深圳市科彩印务有限公司 | Processing method of hard cigarette box with manual side-turning cover |
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Application publication date: 20150617 |