CN1200803C - Method and apparatus for one-step forming multi-colour blowing box - Google Patents
Method and apparatus for one-step forming multi-colour blowing box Download PDFInfo
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- CN1200803C CN1200803C CN 01109236 CN01109236A CN1200803C CN 1200803 C CN1200803 C CN 1200803C CN 01109236 CN01109236 CN 01109236 CN 01109236 A CN01109236 A CN 01109236A CN 1200803 C CN1200803 C CN 1200803C
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- air blowing
- blowing box
- shot forming
- lid
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Abstract
The present invention relates to a method and an apparatus for one-step forming multi-color efficiency blowing box. The apparatus is composed of an upper mold, a lower mold, a cover body, an adsorption body, a pipe body and a movable plate. The present invention is characterized in that a proper position of the upper mold is provided with a positioning part, and the cover body can be sheathed or arranged in the positioning part; the adsorption body is arranged between the cover body and the positioning part of the upper mold; one end surface of the cover body or the positioning part is provided with a plurality of small micropores; before demoulding is carried out to a blowing mold, pigments are already attached on the surface of a preset position of glutinous shape blank of the blowing box in order to attain the purpose of one-step forming multi-color efficiency. The present invention can improve productivity and reduces cost under the same time of blowing process.
Description
The present invention relates to a kind of creation relevant with the air blowing box of polychrome effect, more detailed it, be meant that a kind of nationality is fashionable at the mould holder of being blown by air blowing box stock, can make attached work of color agent while on the surface in stock precalculated position, when treating the demoulding, can make the air blowing box be the effect of polychrome, to reach the air blowing processing procedure of keeping the identical time, and can improve its output, and can reduce manpower assembling and die needed cost, and then can enhance competitiveness and the air blowing cartridge manufacturing method and the equipment of the one-shot forming polychrome effect of consumer's desire to buy.
Press, the hollow molded body surface detail structure of commonly using, see also Fig. 5, it is " a hollow molded body surface detail structure " for No. the 333145th, Taiwan patent announcement, it is to be provided with ground floor panel and second layer panel on hollow molded body, be formed with suitable space between two panels, be provided with card in a panel wherein, wherein this decorative pattern can be literal or trade mark or pattern; It is characterized in that: the periphery of this decorative pattern is formed with the inclined side of suitable angle, and the direction of its inclination is to tilt to upper face center from the decorative pattern bottom, and decorative pattern is subjected to the hollow molded body panel that the periphery of its inclination is born against coating acquisition location, and the surface of exposing decorative pattern.
Though above-mentioned creation case can be reached the creation purpose that originally set, and praised by industry and general operation person, the silt industry of only reflecting is maked rapid progress to the research and development of technology, and Yu is not lost power, so the applicant makes great efforts the research improvement more again, it is attained in perfect practical; And recently, the creator is clearly upgrading experiment test many times and is concluding the response suggestion that consumer's practical operation is used, find still to have following point still further improvement:
1 with regard to mould: commonly use the hollow molding surface and must open second mate's mould simultaneously, one is jetting mold (is decorative pattern partly 3 '), and it two is air blowing mould (be hollow molded body 2 '); So, will make essential its die cost that increases of producer be its puzzlement.
2 with regard to assembling: must be made by second mate's mould owing to commonly use the hollow molding surface, and need again nationality to be assembled by manpower, it not only can make assembling flow path complicated more, to reduce its speed of production and output, simultaneously, also can increase the required human cost of its assembling and be its another puzzlement.
3 hold as above-mentioned, because this decorative pattern is to embed in the hollow molded body, and decorative pattern and hollow molded body are made via different machines for two kinds of unlike materials and color, so, can be inconsistent because of ejaculator and blow moulding machine pattern maker's shrinkage during fabrication, and the junction shape size that causes decorative pattern and hollow molded body is when variant slightly, then can cause decorative pattern to be difficult for being embedded into hollow molding surface or decorative pattern and embed the hollow molding surface easily and be too loose shape and be its puzzlement again.
Hereat, how to develop a kind of air blowing box that can make when breaking away from mould; Even its surface is the effect of polychrome, keep the identical processing procedure time to reach, increase output and reduce cost, and then stimulate consumer desire to buy and occupation rate of market and competitiveness person, this be by the consumer consistently look forward to, the dealer is badly in need of making great efforts research and development improved one big problem especially.
In view of this, the inventor is active development research, and for improving the above-mentioned various shortcomings of commonly using hollow molded body surface detail structure, the inventor is to be engaged in this series products manufacturing experience for many years, through the permanent research and experiment of making great efforts, finally development and Design goes out the manufacture method and the equipment of the air blowing box of one-shot forming polychrome effect of the present invention, and the phase can all producer and the consumers in Jiahui.
Main purpose of the present invention is at manufacture method and equipment that a kind of air blowing box that can one-shot forming polychrome effect is provided.It can reach one-shot forming polychrome effect, and can keep the identical air blowing processing procedure time, improves output and reduce manpower assembling, die needed cost, and then the desire to buy that stimulates consumer and occupation rate of market and competitiveness.
The object of the present invention is achieved like this:
A kind of manufacture method of air blowing box of one-shot forming polychrome effect, it is characterized in that making and attachedly on the surface, precalculated position of air blowing box write the agent of one deck color, and this color agent be nationality by the air blowing mould before the demoulding not just attached work on the surface of the sticky shape stock of air blowing box predeterminated position, treat that the stock cooling retreats mould, can reach the manufacturing of the air blowing box of one-shot forming polychrome effect; It can utilize mould with the air blowing box stock of sticky shape by after clamping is in it, pressurization can flow on the location division and the adsorbent between the lid of mould the color agent of liquid state via body simultaneously again, then can be distributed with the effect of the little micropore of some permeabilitys again via an end face of this lid or location division, and can be with the increase of work pressure just the agent of liquid state color slowly permeate and be covered with in the surface of lid and the predetermined surface place of air blowing box via the little micropore of lid, during the box stock of waiting to blow cooling, can make attached work in the lip-deep color agent of air blowing box stock then the universe stick admittedly thereon, to reach the effect of one-shot forming polychrome.
The manufacturing equipment of the air blowing box of one-shot forming polychrome effect, form by mold, bed die, lid, adsorbent, body and portable plate, it is characterized in that the mold appropriate location is provided with the location division, be provided with the articulated section in the location division, be hubbed at an end of body in direct or indirect mode, and can make lid be nested with or be placed in the location division; Adsorbent can be sponge, continuous flower, continuous, the foaming body of bubble; One end face of lid or location division is provided with the little micropore of some permeabilitys, and the aperture of little micropore is all less than below the 1.5mm, and this little micropore can be aperture, pore etc.; Lid is made by the metal material with permeability, as: powder metallurgy; The location division is can be convexly equipped with or be arranged with on the holding part of mold; The location division also can be convexly equipped with or be arranged with in the back side appropriate location of the holding part of mold.
Advantage of the present invention is:
Nationality is write the agent of one deck color by attached on the surface, precalculated position that makes the air blowing box, and this color agent is a nationality by the air blowing mould before the demoulding not, promptly attached work is on the surface of the sticky shape stock of air blowing box predeterminated position, treat that the stock cooling retreats mould, promptly can reach one-shot forming polychrome effect, and can keep the identical air blowing processing procedure time, improve output and reduce manpower assembling and required die cost, and then the desire to buy that stimulates consumer and occupation rate of market and competitiveness.
Preferred embodiment of the present invention will cooperate appended graphic work one to be described in detail as follows, so that can obtaining further, the present invention understands, wherein:
Fig. 1 is the three-dimensional appearance schematic diagram of the air blowing box of one-shot forming polychrome effect of the present invention;
Fig. 2 is the perspective exploded view of manufacturing equipment of the air blowing box of one-shot forming polychrome effect of the present invention.
Fig. 3 is the part combination generalized section of manufacturing equipment of the air blowing box of one-shot forming polychrome effect of the present invention.
Fig. 4 is the part combination generalized section (being the die sinking shape) of manufacturing equipment of the air blowing box of one-shot forming polychrome effect of the present invention.
Fig. 5 is the schematic diagram of existing manufacturing equipment.
Component symbol:
Mold 1 holding part 10
11 articulated sections 12, location division
Bed die 2 holding parts 20
201 inner molds 25 of boring a hole
Portable plate 6 projections 65
The invention relates to a kind of manufacture method and equipment of air blowing box of one-shot forming polychrome effect, see also Fig. 1 to shown in Figure 4, it mainly includes mold 1, bed die 2, lid 3, adsorbent 4, body 5 and portable plate 6 are formed, wherein 1 of mold is to be concaved with holding part 10, and the appropriate location in mold 1 is provided with location division 11 (can be convexly equipped with or be arranged with on holding part 10 or the back side of mold 1), and in location division 11, be provided with articulated section 12, be hubbed on the articulated section 12 with the mode of directly or indirectly (being meant) a end, and lid 3 can be placed on the location division 11 body 5 with joint or snap joint 52 etc.; And above-mentioned articulated section 12 can be threaded portion, holding section ... Deng for it; And above-mentioned location division 11 is to be recess or protuberance shape.
2 of bed dies inwardly also are concaved with holding part 20, and the appropriate location in holding part 20 is provided with perforation 201, can be hubbed in the holding part 20 for inner mold 25, and the guide hole 250 of inner mold 25 can be alignd with the perforation 201 of holding part 20, can be extended through in it in order to the projection 65 of portable plate 6.
When the predetermined surface of desiring to make air blowing box 8 is enclosed the agent 7 of one deck color; the sticky shape stock clamping that then must nationality will blow by mold 1 and bed die 2 in it on; at this moment; the force value that the blowing mould machine is controlled in the body 5 increases; because then being equipped with the adsorbent 4 that liquid state color agent 7 and this liquid state color agent 7 be positioned between the location division 11 of lid 3 and mould 1 already in the body 5 already absorbs; therefore; when the force value of body 5 increases; then can force the color agent 7 of liquid state to ooze out the medial margin that is distributed in lid 3 end faces 30 uniformly via adsorbent 4 backs; and unnecessary liquid state color agent 7 can be oozed out laterally via the little micropore 301 of lid 3 end faces 30; until this color agent 7 can be distributed on the surperficial predeterminated position of sticky shape air blowing box 8; at this moment; because the color agent 7 of this liquid state is for having the solid character of the easy universe of oiliness; therefore; when placing sticky shape stock air blowing box 8 in the mould in when cooling; also can make color agent 7 have adequate time to follow the attached work of work cooling in the predetermined surface of air blowing box 8; when treating die sinking; can make air blowing box 8 when the demoulding; be able to make on the surperficial predeterminated position of air blowing box 8 attached work one color agent 7 and make its universe stick it admittedly; to reach the effect of one-shot forming polychrome; simultaneously; also can keep the identical air blowing machine-shaping time; and can increase output; and can reduce the cost of manpower assembling or mould, and then the desire to buy and improve occupation rate of market of stimulating consumer; competitiveness.
Claims (12)
1. the manufacture method of the air blowing box of an one-shot forming polychrome effect, it is characterized in that, be to make on the surface, precalculated position of air blowing box to be attached with the agent of one deck color, and this color agent is to utilize mould with after the air blowing box stock clamping of sticky shape is in it, pressurization can flow on the location division and the adsorbent between the lid of mould the color agent of liquid state via body simultaneously again, be distributed with the effect of the little micropore of some permeabilitys again via an end face of this lid or location division, be covered with in the surface of lid and the predetermined surface place of air blowing box and the agent of liquid state color is slowly permeated via the little micropore of lid, during the box stock of waiting to blow cooling, attached work is then done in the lip-deep color agent of air blowing box stock sticked admittedly thereon, can reach the effect of one-shot forming polychrome.
2. the manufacture method of the air blowing box of one-shot forming polychrome effect according to claim 1, the color agent that it is characterized in that liquid state are easily to do solid character for having oiliness.
3. the manufacturing equipment of the air blowing box of an one-shot forming polychrome effect, form by mold, bed die, lid, adsorbent, body and portable plate, it is characterized in that, the mold appropriate location is provided with the location division, and the end face in above-mentioned lid or location division is provided with the little micropore of some permeabilitys, be provided with the articulated section in the location division, be hubbed at an end of body, and can make lid be nested with or be placed in the location division in direct or indirect mode.
4. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3, the aperture that it is characterized in that little micropore is all less than below the 1.5mm, and this little micropore can be aperture, pore.
5. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3 is characterized in that lid is made by the metal material with permeability.
6. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 5 is characterized in that lid is made by the powder metallurgy material.
7. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3 is characterized in that the location division is to be convexly equipped with or to be arranged with on the holding part of mold.
8. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3 is characterized in that the location division also can be convexly equipped with or be arranged with in the back side appropriate location of the holding part of mold.
9. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3 is characterized in that adsorbent can be sponge, continuous flower, continuous, the foaming body of bubble.
10. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3 is characterized in that the articulated section can be threaded portion, holding section structure.
11. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3 is characterized in that the articulated section of mould and the indirect pivot joint mode of body one end are that nationality is linked by joint or snap joint.
12. the manufacturing equipment of the air blowing box of one-shot forming polychrome effect according to claim 3, what it is characterized in that lid is shaped as geometric figure, figure or literal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01109236 CN1200803C (en) | 2001-02-28 | 2001-02-28 | Method and apparatus for one-step forming multi-colour blowing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01109236 CN1200803C (en) | 2001-02-28 | 2001-02-28 | Method and apparatus for one-step forming multi-colour blowing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1373037A CN1373037A (en) | 2002-10-09 |
| CN1200803C true CN1200803C (en) | 2005-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01109236 Expired - Fee Related CN1200803C (en) | 2001-02-28 | 2001-02-28 | Method and apparatus for one-step forming multi-colour blowing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1200803C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11040475B2 (en) | 2017-09-08 | 2021-06-22 | Graham Packaging Company, L.P. | Vertically added processing for blow molding machine |
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2001
- 2001-02-28 CN CN 01109236 patent/CN1200803C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1373037A (en) | 2002-10-09 |
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