CN101966743B - Injection mould device - Google Patents
Injection mould device Download PDFInfo
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- CN101966743B CN101966743B CN200910108850.2A CN200910108850A CN101966743B CN 101966743 B CN101966743 B CN 101966743B CN 200910108850 A CN200910108850 A CN 200910108850A CN 101966743 B CN101966743 B CN 101966743B
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- injection
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- 238000002347 injection Methods 0.000 title claims abstract description 83
- 239000007924 injection Substances 0.000 title claims abstract description 83
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 31
- 239000000047 product Substances 0.000 description 20
- 239000011265 semifinished product Substances 0.000 description 19
- 238000007493 shaping process Methods 0.000 description 10
- 238000001746 injection moulding Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 239000003086 colorant Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The embodiment of the invention discloses an injection mould device. The injection mould device comprises a front mould and a rear mould, wherein the front mould is a fixed mould, and the rear mould is a movable mould translating relative to the front mould. The injection mould device also comprises a middle rotary mould capable of translating and rotating relative to the front mould, wherein the middle rotary mould is sandwiched between the front mould and the rear mould and forms a cavity together with the front mould and the rear mould respectively. By adopting the injection mould device in the embodiment of the invention, the moulding and forming of two-color and even multi-color forming member can be finished by a set of moulds, the stress condition of an injection machine is greatly improved and the requirements of the injection mould on the mould clamping force of the injection machine are reduced. The injection mould device can be used for forming identical or different monochromatic forming members, namely the monochromatic forming members with different shapes can be formed by the combination of the front mould, the rear mould and the cavities on the middle rotary mould, so that the interchangeability of the injection mould device is greatly increased.
Description
Technical field
The present invention relates to a kind of die device, particularly relate to a kind of injection mold apparatus.
Background technology
Current injection mold system, when producing the large-scale plastic partses such as television cabin, can only produce the product with a kind of color with a kind of plastic material, product colour is single.
Traditional bicolor injection mould system, its general principle mainly coordinates two molds shapingly to make double-colored product through twice sequentially with two of dijection forming machine material pipes.As shown in Figure 1, such bicolor injection mould system generally includes two pairs of mould male models 90 arranged in parallel and master mold 91, male model 92 and master mold 93, and the first material pipe 94 and the second material pipe 95.Master mold 91 and 93 is fixed on fixed disk 96, is cover half.Male model 90 and 92 is fixed on rotary disk 97, is dynamic model.The axis of rotation of rotary disk 97 is positioned at approximate horizontal position.
The job step of traditional bicolor injection mould system is as follows:
1. male model 90 and master mold 91 and male model 92 and master mold 93 all closed, the first raw material is injected through the first material pipe 95 the mold cavity forming semi-finished product that male model 92 and master mold 93 formed;
2. moved with direction to the left in Fig. 1 by rotary disk 97, die sinking, semi-finished product are stayed on male model 92, and rotary disk 97 revolves turnback, then move with direction to the right in Fig. 1, matched moulds, and male model 92 closes with master mold 91, and male model 90 and master mold 93 close;
3. the second raw material is injected male model 92 through the second material pipe 94 and make two-Color part finished product with the die cavity post forming that master mold 91 is formed, the first raw material is injected through the first material pipe 95 the mold cavity forming semi-finished product that male model 90 and master mold 93 formed simultaneously;
4. moved with direction to the left in Fig. 1 by rotary disk 97, die sinking, ejects two-Color part finished product, and rotary disk 97 revolves turnback again, matched moulds, continues such working cycles.
This bicolor injection mould system has obvious defect, namely because of by force unbalance, again by the restriction of injection machine tonnage, can only produce the small plastic parts such as handset shell, cannot produce and resemble TV shell plastic large-scale like this.
Thus, in the prior art, the method of producing the employing of polychrome television casing is the plastic first adopting the shaping different colours of many molds difference, adopt again cohere, they are fixed together by the mode such as riveted joint, but this method obviously also has a lot of defect, such as complex process, operation are various, and likely cause this casing product to bond loosely etc.
In addition, can only manufacture a kind of monochromatic profiled member in the usual one set of die of the existing injection mold for the manufacture of monochromatic profiled member, interchangeability is poor.There is at present employing cover half, multiple dynamic model or dynamic model, technology that multiple cover half manufactures difform monochromatic profiled member; but adopt manufacture in this way multiple difform monochromatic profiled member normally needs change dynamic model or cover half time it is pulled down from forming machine; the dynamic model that will use again or cover half are loaded onto; operation is comparatively loaded down with trivial details; and change at every turn and all will recalibrate die location, waste time and energy.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, provides a kind of injection mold apparatus, makes it may be used for manufacturing large-scale multicolour forming part goods by improving its force-bearing situation.
The embodiment of the present invention another technical problem to be solved is, provide a kind of injection mold apparatus, it has stronger interchangeability, can replace the partly molding cavity of mould easily to manufacture difform profiled member goods.
In order to solve the problems of the technologies described above, embodiments provide a kind of injection mold apparatus, comprise front mould and rear mold, wherein said front mould is cover half, rear mold is can the dynamic model of relatively described front mould translation, described injection mold apparatus also comprises can relative to described front mould translation and the middle rotating mould rotated, and described middle rotating mould is folded between described front mould and described rear mold, and jointly forms die cavity with described front mould and rear mold respectively.
In order to solve the problems of the technologies described above, the embodiment of the present invention additionally provides a kind of injection mold apparatus, comprise front mould and rear mold, wherein said front mould is cover half, rear mold is can the dynamic model of relatively described front mould translation, described injection mold apparatus also comprises can relative to described front mould translation and the middle rotating mould rotated, and described middle rotating mould is folded between described front mould and described rear mold, the die cavity that described middle rotating mould is identical with the common quantity of formation of described front mould and rear mold respectively.
In order to solve the problems of the technologies described above, the embodiment of the present invention additionally provides a kind of injection mold apparatus, described injection mold apparatus comprises at least two front moulds arranged side by side, at least two rear molds arranged side by side, and the middle rotating mould that at least two arranged side by side, the quantity of described middle rotating mould is identical with the quantity of rear mold with described front mould, described injection mold apparatus also comprises fixed disk, the rotary-tray that can move relative to described fixed disk and rotate and can relative to the displacement disc of described fixed disk movement, described rotary-tray is arranged between described fixed disk and described displacement disc, wherein said front mould is fixed on described fixed disk side by side, it is cover half, described rear mold is fixed on described displacement disc side by side, it is dynamic model, described middle rotating mould is fixed on described rotary-tray side by side, the die cavity that described middle rotating mould is identical with the common quantity of formation of described front mould and rear mold respectively.
Implement the embodiment of the present invention, there is following beneficial effect: adopt the injection mold apparatus of the embodiment of the present invention relative to the change of traditional injection moulding mould due to die cavity displacement mode, greatly reduce the space that mould takies in injection machine.Injection mold apparatus of the present invention is from the mode of middle rotating mould both sides injection charging, adopt one set of die can complete the molded and shaped of double-colored and even multicolour forming part, and the clamp force of injection machine to the little die cavity of wherein side projected area can be saved, that is to when being positioned at the die cavity simultaneously injection moulding of middle rotating mould both sides, the injection moulding action of both sides all can produce expansive force to middle rotating mould, and these two expansive forces cancel each other mutually on the contrary due to direction, thus substantially improve the force-bearing situation of injection machine, reduce the requirement of injection mold to locking force of injection machine.
Adopt the injection mold apparatus of the embodiment of the present invention, can the identical or different monochromatic profiled member of forming shape, that is utilize the combination of the die cavity on front mould, rear mold and middle rotating mould and plastic difform monochromatic profiled member, thus greatly strengthen the interchangeability of this injection mold apparatus.
Accompanying drawing explanation
Fig. 1 is the cross section structure schematic diagram of the main apparent direction of existing bicolor injection mould device;
Fig. 2 is the cross section structure schematic diagram of the main apparent direction of injection mold apparatus of the present invention;
Fig. 3 is the cross section structure schematic diagram that injection mold apparatus of the present invention overlooks direction;
Fig. 4 is the cross section structure schematic diagram that injection mold apparatus second embodiment of the present invention overlooks direction;
Fig. 5 is the cross section structure schematic diagram that injection mold apparatus of the present invention 3rd embodiment overlooks direction;
Fig. 6 is the cross section structure schematic diagram that injection mold apparatus of the present invention 4th embodiment overlooks direction.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
Please refer to shown in Fig. 2 and Fig. 3, embodiment of the present invention injection mold apparatus comprises front mould 12, middle rotating mould 13, rear mold 14, first barrel 15 and the second barrel 16.
In the forming machine using this injection mold apparatus, be also provided with fixed disk 17, rotary-tray 18 and displacement disc 19.
Front mould 12 is cover half, and it is fixed on the fixed disk 17 in forming machine, and the first barrel 15 is arranged on front mould 12 side, and it is communicated in the die cavity of front mould 12 by feed pipe.
Rear mold 14 is dynamic models, and it is fixed on the displacement disc 19 in forming machine, relatively can be fixed on front mould 12 translation on fixed disk 17.Second barrel 16 is arranged on rear mold 14 side, and it is communicated in the die cavity of rear mold 14 by feed pipe.
Middle rotating mould 13 is dynamic models, and be arranged between front mould 12 and rear mold 14, be positioned on rotary-tray 18, it relative to front mould 12 translation and can rotate, and its rotation is roughly positioned at vertical position.The front side of middle rotating mould 13 can form the first die cavity (scheming not mark) jointly with front mould 12, and the rear side of middle rotating mould 13 can form the second die cavity (scheming not mark) jointly with rear mold 14.First die cavity and the second die cavity are positioned at both sides before and after middle rotating mould 13, and position is relative.The front side shape of middle rotating mould 13 is identical with rear side shape, and the cavity shape of rear mold 14 is greater than the cavity shape of front mould 12, so the volume of this second die cavity is greater than the volume of the first die cavity.Side, front and back on middle rotating mould 13 is equipped with liftout attachment (not shown).
The job step of above-mentioned injection mold apparatus is as follows:
Step 1. matched moulds, the front side of middle rotating mould 13 and front mould 12 form the first die cavity jointly, and rear side and rear mold 14 form the second die cavity jointly, and the first raw material is injected the first die cavity through the first barrel 15, are molded as monochromatic semi-finished product A;
Step 2. die sinking, by relative with rear mold 14 for middle rotating mould 13 front mould 12 with in Fig. 2 to the right that is away from the direction translation of front mould 12, make the displacement of rear mold 14 be twices of the displacement of middle rotating mould 13, semi-finished product A stays the front side of middle rotating mould 13;
Step 3. controls rotary-tray 18 and middle rotating mould 13 is revolved turnback, and this upset achieves the alternately displacement of the first die cavity and the second die cavity, that is semi-finished product A has rotated to rear side with middle rotating mould 13;
Step 4. matched moulds, middle rotating mould 13 and rear mold 14 are returned original position with the direction translation left that is near front mould 12 in Fig. 2, the front side of middle rotating mould 13 forms the first die cavity jointly with front mould 12 again, rear side forms the second die cavity jointly with rear mold 14 again, now semi-finished product A is contained in the second die cavity, first raw material is injected the first die cavity through the first barrel 15, be molded as second monochromatic semi-finished product A, second raw material is injected the second die cavity through the second barrel 16 simultaneously, be molded as double-colored finished product B together with semi-finished product A;
The die sinking of step 5. second time, by relative with rear mold 14 for middle rotating mould 13 front mould 12 with in Fig. 2 to the right that is away from the direction translation of front mould 12, the displacement of rear mold 14 is made to be twices of the displacement of middle rotating mould 13, second semi-finished product A stays the front side of middle rotating mould 13, and finished product B stays the rear side of middle rotating mould 13;
Step 6. starts the liftout attachment on rear side of middle rotating mould 13, is ejected by finished product B, adopts mode that is artificial or manipulator to take off finished product B;
Again control rotary-tray 18 after step 7. matched moulds and middle rotating mould 13 is revolved turnback, semi-finished product A has been rotated to rear side with middle rotating mould 13 by this upset again, and then then above-mentioned steps 4 continues next working cycles.
Adopt the injection mold apparatus of the embodiment of the present invention relative to the change of traditional injection moulding mould due to die cavity displacement mode, greatly reduce the space that mould takies in injection machine.Injection mold apparatus of the present invention is from the mode of middle rotating mould 13 both sides injection charging, adopt one set of die can complete the molded of dual-color shaped part, and the clamp force of injection machine to the little die cavity of one of them projected area can be saved, that is when to the first die cavity and the injection moulding simultaneously of the second die cavity, these two injection moulding actions all can produce expansive force to middle rotating mould 13, and these two expansive forces cancel each other mutually on the contrary due to direction, thus substantially improve the force-bearing situation of injection machine, reduce the requirement of injection mold to locking force of injection machine.
Please refer to shown in Fig. 4, in the second embodiment of injection mold apparatus of the present invention, fixed disk 27 is arranged side by side the identical front mould 22,222 of two cavity shape and the first barrel 25,252 respectively to these two front moulds 22,222 supply the first raw material.Accordingly, displacement disc 29 is arranged side by side the identical rear mold 24,242 of two cavity shape and the second barrel 26,262 respectively to these two rear molds 24,242 supply the second raw material.Rotary-tray 28 is arranged side by side the middle rotating mould 23,232 that two cavity shape are identical.Job step is substantially identical with the first embodiment.Like this, when step 1 matched moulds is shaping, in two die cavities that front mould 22 and middle rotating mould 23 and front mould 222 and middle rotating mould 232 are formed, while shaping two semi-finished product A.After step 2 die sinking, these two semi-finished product A stay the front side of two middle rotating moulds 23,232 respectively.In step 3 rotary-tray 28, these two middle rotating moulds 23,232 are revolved turnback (as shown by the arrows in figure 4) side by side, and then matched moulds, in the die cavity that middle rotating mould 232 and rear mold 24 and middle rotating mould 23 and rear mold 242 are formed, simultaneously shaping two double-colored finished product B, and then carry out later working cycles.
Like this, adopt two molds to get final product shaping two groups of dual-color shaped parts simultaneously, production efficiency is doubled.Certainly, in this second embodiment, injection mold apparatus more than two can also be arranged side by side, to enhance productivity further.Certainly, in this second embodiment, also front mould 22 and 222 can be arranged to one, but two separated die cavities are set on this front mould 22, respectively corresponding first barrel 25,252.Same is also arranged to one by two rear molds 24,242, but arranges two separated die cavities in this rear mold 24, respectively corresponding second barrel 26,262.Middle rotating mould 23,232 is also arranged to one, but on front side of it, two die cavities is set respectively with rear side.Its course of work as previously mentioned.
Please refer to shown in Fig. 5, in the 3rd embodiment of injection mold apparatus of the present invention, fixed disk 37 is arranged side by side the different front mould 32,322 of two cavity shape and respectively to the first barrel 35 of these two front moulds 32,322 supply the first raw material and the 3rd raw material and the 3rd barrel 352.Displacement disc 39 is arranged side by side the different rear mold 34,342 of two cavity shape and respectively to the second barrel 36 of these two rear molds 34,342 supply the second raw material and the 4th raw material and the 4th barrel 362.Rotary-tray 38 is arranged side by side the middle rotating mould 33,332 that two cavity shape are identical, and middle rotating mould 33,332 is fixed on rotary-tray 38 respectively by the sub-rotary-tray 382,384 that diameter is less again.That is in the middle of, rotating mould 33,332 both can rely on the rotation of sub-rotary-tray 382,384 respectively, and rotary-tray 38 can be relied on again to revolve round the sun (as illustrated by arrows 5).Like this, when step 1 matched moulds is shaping, in the die cavity that front mould 32 and middle rotating mould 33 are formed, molding semi product A.After step 2 die sinking, these semi-finished product A stays the front side of middle rotating mould 33.By sub-rotary-tray 382, middle rotating mould 33 is revolved turnback in step 3, and then matched moulds, in the die cavity that middle rotating mould 33 and rear mold 34 are formed, shaping double-colored semi-finished product B, and then die sinking, semi-finished product B stays on middle rotating mould 33.By rotary-tray 38, middle rotating mould 33 is revolved turnback, namely replace with middle rotating mould 332, priority and front mould 322 and rear mold 342 matched moulds again, and successively inject the 3rd raw material and the 4th raw material by the 3rd barrel 352 and the 4th barrel 362, the profiled member finished product with four kinds of colors can be molded.Only describe the situation that on middle rotating mould 33, a die cavity coordinates with front and back mould here, be appreciated that, another die cavity of middle rotating mould 33 and two die cavities of middle rotating mould 332 can as other embodiments aforementioned, and order coordinates the profiled member finished product continuously produced and have four kinds of colors with front and back mould.
Like this, can mold the profiled member finished product with four kinds of colors, the raw material of these four kinds of colors can be not only the relation coated layer by layer shown in Fig. 5, also can be inlay mutually, so just can be molded into various coloury pattern on profiled member.
In the 3rd embodiment of injection mold apparatus of the present invention, also can arrange like this, the die cavity of front mould 322 and rear mold 342 is arranged to identical.Like this, can control rotary-tray 38 and sub-rotary-tray 382,384 production shape respectively identical but have respectively first, second, third raw material three look products and have first, second, three look products of the 4th raw material.Also can the die cavity of front mould 322 and rear mold 34,342 be arranged to identical.Like this, rotary-tray 38 and sub-rotary-tray 382,384 can be controlled identical but there is first, second raw material respectively, the double-colored product of the first, the 3rd raw material and the first, the 4th raw material with production shape respectively.Certainly in this case, also the die cavity of front mould 322 and rear mold 34,342 can be arranged to different decorative pattern shapes, thus can produce there is same stock base (the first raw material), but there are three kinds of dual-color shaped parts of different colours and pattern.
Those of ordinary skill in the art are known, utilize above-mentioned injection mold apparatus can also make multiple combination mode to produce multiple multicolour forming part.
Please refer to shown in Fig. 6, in the 4th embodiment of injection mold apparatus of the present invention, fixed disk 47 arranges front mould 42 and supplies the first barrel 45 and the second barrel 452 of the first raw material and the second raw material respectively to front mould 42.Displacement disc 49 arranges rear mold 44 and supplies the 3rd barrel 46 and the 4th barrel 462 of the 3rd raw material and the 4th raw material respectively to rear mold 44.Rotary-tray 48 arranges middle rotating mould 43.Like this, when step 1 matched moulds is shaping, in the die cavity that front mould 42 and middle rotating mould 43 are formed, be double-colored semi-finished product A by the first raw material and the second material forming.Ad hoc structure can be set in this die cavity and make the first raw material and the boundary of the second raw material, also can control the pressure of the first barrel 45 and the second barrel 452, its certain position in die cavity be engaged, thus naturally demarcates.After step 2 die sinking, this double-colored semi-finished product A stays the front side of middle rotating mould 43.By rotary-tray 48, middle rotating mould 43 is revolved turnback in step 3, and then matched moulds, in the die cavity that middle rotating mould 43 and rear mold 44 are formed, by the 3rd raw material and the 4th material forming on the semi-finished product A in die cavity, the profiled member finished product with four kinds of colors can be molded.Be appreciated that equally, also multiple change can be produced in this embodiment, front mould 42 is such as only set on fixed disk 47 and supplies the first barrel 45 of the first raw material to front mould 42, and do not establish the second barrel 452, thus the shaping profiled member finished product with three kinds of colors.
Injection mold apparatus of the present invention can also arrange positioner, cooling device etc. that industry is conventional, to obtain preferably Forming Quality.
Adopt the injection mold apparatus of the embodiment of the present invention relative to the change of traditional injection moulding mould due to die cavity displacement mode, greatly reduce the space that mould takies in injection machine.Injection mold apparatus of the present invention is from the mode of middle rotating mould both sides injection charging, adopt one set of die can complete the molded and shaped of double-colored and even multicolour forming part, and the clamp force of injection machine to the little die cavity of wherein side projected area can be saved, that is to when being positioned at the die cavity simultaneously injection moulding of middle rotating mould both sides, the injection moulding action of both sides all can produce expansive force to middle rotating mould, and these two expansive forces cancel each other mutually on the contrary due to direction, thus substantially improve the force-bearing situation of injection machine, reduce the requirement of injection mold to locking force of injection machine.
Those of ordinary skill in the art are known, and the die cavity of above-mentioned various injection mold apparatus and modification thereof can be designed to various shape, and can adopt the raw material of shades of colour.Above-mentioned various injection mold apparatus is all for profiled member more than shaping dichromatism, but it is apparent, above-mentioned various injection mold apparatus all can be used for the identical or different monochromatic profiled member of forming shape, that is utilize the combination of the die cavity on front mould, rear mold and middle rotating mould and plastic difform monochromatic profiled member, thus greatly strengthen the interchangeability of this injection mold apparatus.
Above disclosedly be only a kind of preferred embodiment of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (4)
1. an injection mold apparatus, it is characterized in that: described injection mold apparatus comprises at least two front moulds arranged side by side, at least two rear molds arranged side by side, and the middle rotating mould that at least two arranged side by side, the quantity of described middle rotating mould is identical with the quantity of rear mold with described front mould, described injection mold apparatus also comprises fixed disk, the rotary-tray that can move relative to described fixed disk and rotate and can relative to the displacement disc of described fixed disk movement, described rotary-tray is arranged between described fixed disk and described displacement disc, wherein said front mould is fixed on described fixed disk side by side, it is cover half, described rear mold is fixed on described displacement disc side by side, it is dynamic model, described middle rotating mould is fixed on described rotary-tray side by side, the die cavity that described middle rotating mould is identical with the common quantity of formation of described front mould and rear mold respectively, described injection mold apparatus also comprises the sub-rotary-tray being fixed on and described rotary-tray also can rotate to it, described middle rotating mould is fixed on described sub-rotary-tray, described middle rotating mould relies on described sub-rotary-tray to carry out rotation, described middle rotating mould relies on described rotary-tray to revolve round the sun, the both sides shape of described middle rotating mould is identical, the cavity shape of at least one rear mold is different from the cavity shape of a front mould,
When after described sub-rotary-tray rotation, both sides location swap before and after described middle rotating mould, and the formation die cavity that matches with described front mould and rear mold;
When after described rotary-tray revolution, described middle rotating mould upper and lower both sides location swap, and the formation die cavity that matches with described front mould and rear mold.
2. injection mold apparatus as claimed in claim 1, it is characterized in that: described injection mold apparatus also comprises the barrel identical with described front mould quantity, described barrel is arranged on described front mould side, and corresponding with the die cavity that described front mould is formed.
3. injection mold apparatus as claimed in claim 1, it is characterized in that: described injection mold apparatus also comprises the barrel identical with described rear mold quantity, described barrel is arranged on described rear mold side, and corresponding with the die cavity that described rear mold is formed.
4. injection mold apparatus as claimed in claim 2 or claim 3, it is characterized in that: the die cavity that the die cavity that described middle rotating mould and described front mould are formed and described middle rotating mould and described rear mold are formed lays respectively at the both sides of described middle rotating mould, and its position correspondence.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910108850.2A CN101966743B (en) | 2009-07-27 | 2009-07-27 | Injection mould device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910108850.2A CN101966743B (en) | 2009-07-27 | 2009-07-27 | Injection mould device |
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| CN101966743A CN101966743A (en) | 2011-02-09 |
| CN101966743B true CN101966743B (en) | 2015-04-29 |
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| CN200910108850.2A Expired - Fee Related CN101966743B (en) | 2009-07-27 | 2009-07-27 | Injection mould device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5084978B2 (en) | 2011-02-18 | 2012-11-28 | キユーピー株式会社 | Container ejection member, method for producing container ejection member, container and packaged food |
| CN105619692B (en) * | 2015-12-31 | 2018-01-09 | 青岛海信模具有限公司 | A kind of turntable type bicolor injection mould and its Shooting Technique with decorative membrance |
| CN111300765B (en) * | 2020-03-09 | 2021-12-03 | 广州承天包装设计有限公司 | Die for integrally forming double material covers and machining method of double material covers |
| CN111703014B (en) * | 2020-07-09 | 2022-03-01 | 吉林省东北袜业园织袜有限公司 | Production method of heel moisturizing and anti-cracking socks |
| CN114228059A (en) * | 2021-12-20 | 2022-03-25 | 昆山磊硕精密模具有限公司 | Automobile rear tail lamp forming die |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6139305A (en) * | 1997-08-04 | 2000-10-31 | Ferromatik Milacron Maschinenbau Gmbh | Apparatus for production of injection molded articles from at least two plastic melts |
| CN1350482A (en) * | 1999-05-17 | 2002-05-22 | 耶斯·图戈德·格拉姆 | Mould with turnable middle section |
| CN2730613Y (en) * | 2004-06-15 | 2005-10-05 | 百塑企业股份有限公司 | Multi-color or multi-material injection moulding machine |
| CN101400498A (en) * | 2006-04-06 | 2009-04-01 | 克劳斯玛菲科技有限公司 | Method and device for producing multicomponent plastic mouldings |
| CN201530101U (en) * | 2009-07-27 | 2010-07-21 | 康佳集团股份有限公司 | Injection mold device |
-
2009
- 2009-07-27 CN CN200910108850.2A patent/CN101966743B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6139305A (en) * | 1997-08-04 | 2000-10-31 | Ferromatik Milacron Maschinenbau Gmbh | Apparatus for production of injection molded articles from at least two plastic melts |
| CN1350482A (en) * | 1999-05-17 | 2002-05-22 | 耶斯·图戈德·格拉姆 | Mould with turnable middle section |
| CN2730613Y (en) * | 2004-06-15 | 2005-10-05 | 百塑企业股份有限公司 | Multi-color or multi-material injection moulding machine |
| CN101400498A (en) * | 2006-04-06 | 2009-04-01 | 克劳斯玛菲科技有限公司 | Method and device for producing multicomponent plastic mouldings |
| CN201530101U (en) * | 2009-07-27 | 2010-07-21 | 康佳集团股份有限公司 | Injection mold device |
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| CN101966743A (en) | 2011-02-09 |
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