CN2730613Y - Multi-color or multi-material injection moulding machine - Google Patents
Multi-color or multi-material injection moulding machine Download PDFInfo
- Publication number
- CN2730613Y CN2730613Y CN 200420067218 CN200420067218U CN2730613Y CN 2730613 Y CN2730613 Y CN 2730613Y CN 200420067218 CN200420067218 CN 200420067218 CN 200420067218 U CN200420067218 U CN 200420067218U CN 2730613 Y CN2730613 Y CN 2730613Y
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- mould
- die
- forming machine
- jet forming
- material returned
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Abstract
The utility model relates to a multi-color or multi-material injection mould machine, comprising a rotary table, a turret, at least three moulds and at least a material returning part. The rotary table and the can relatively rotate or axial displace, the top end of the turret are corresponding horizontal suspended with at least four can core rods, the moulds and the material returning part is equal-angled equipped on the rotary table, each mould comprises an upper mould and a lower mould, and the upper mould and the lower mould are mutually combined and formed a die cavity in order to clamping the mould core rods. When the utility model is running, at least three shot making movements are carried out with the rotating of the turret and the rotary table, meanwhile, with making use of the material returning part to carry out at least one material returning movement of shot finished product in order to satisfy increasing requirement of product diversification, and the program creating can be integrated, which is profitable for the consistent work of program creating.
Description
Technical field
The utility model relates to plastics ejection formation machinery, refers in particular to a kind of polychrome or expects Jet forming machine more.
Background technology
Commonly use polychrome or expect Jet forming machine more, announce shown in the novel patent that No. 457181 name be called " device of penetrating system secondary color or multiple material " as the tw Taiwan, it mainly comprises a rotating disk, a capstan head and a mould, rotating disk can be driven by a Power Component, and does to decide the angle rotation in a central siphon external diameter of a board; Capstan head is located at by a back shaft in the central siphon of board, and back shaft is provided with a driving member and driven by another Power Component, to do to decide the spinning movement of angle.In addition, the bottom of back shaft can be subjected to being pulled of displacement cylinder and axially move up and down, and the upper end of back shaft is provided with a carrier, and carrier can set firmly three die rods.Mould is provided with bed die and mold, and bed die is fixed on the rotating disk, and mold is fixed on the board, and can open and close by corresponding bed die, to form a die cavity, for ccontaining die rod.Utilize the axial displacement and the rotation of the back shaft of capstan head, the die rod then can enter or leave die cavity, and shifts one's position in regular turn, and braking is done and material returned action once to penetrate.
Though above-mentioned Jet forming machine utilizes the rotation of capstan head and axial displacement to help processing procedure integration and consistent equalization, but above-mentioned Jet forming machine only can be applicable to double-colored or extra quality ejection formation, and Jet forming machine only has one group of material returned portion, really can't satisfy the diversified demand of product, also can't effectively promote the efficient of the moulding and the material returned of unit interval.Therefore, still be necessary further to be improved the Jet forming machine of above-mentioned various polychrome or many material.
Summary of the invention
Main purpose of the present utility model is to provide a kind of polychrome or expects Jet forming machine more, at least three group moulds and one group of material returned portion are set on a rotating disk and a board, to penetrate fixture the product of at least three looks is arranged, the utlity model has the effect that promotes product diversification and make.
Secondary objective of the present utility model is to provide a kind of polychrome or expects Jet forming machine more, on a rotating disk and a board with symmetric mode setting at least two material returned portions, and between material returned portion respectively folder establish at least one mould, to carry out at least two materials returned action simultaneously, the utlity model has the effect that promotes material returned efficient and make.
The purpose of this utility model realizes by following technological means: a kind of polychrome or expect Jet forming machine more, comprise rotating disk, capstan head and mould, and rotating disk is located on the board rotationally, and the central authorities of rotating disk are provided with a central siphon; Capstan head is provided with a back shaft and at least four die rods, and back shaft is rotatable and can wear axially through central siphon, the die rod then equal angles ground horizontal suspended in the top of back shaft; At least one material returned portion is corresponding at least one die rod of capstan head; At least two molds corresponds respectively at least two die rods of capstan head, each mould is provided with a bed die and a mold, bed die is located on the rotating disk, and mold is located on the movable part of board, and mold and bed die can mutually combine and form one for pressing from both sides the die cavity of establishing the die rod.
Described polychrome or expect Jet forming machine is respectively penetrated the plastics that braking does to use and can be selected from different color materials more.
Described polychrome or expect Jet forming machine is provided with the cooling channel that several can be delivered to cooling fluid the bed die of mould more in the central siphon of board.
Described polychrome or expect Jet forming machine is provided with the cooling channel that several can be delivered to cooling fluid the die rod more in the back shaft of capstan head.
Described polychrome or expect Jet forming machine, the quantity of mould and material returned portion respectively is two, its equal angles setting and corresponding to the die rod respectively more.
Described polychrome or expect Jet forming machine more, number of molds is three, the quantity of material returned portion is one, the equal angles setting and corresponding to the die rod respectively of mould and material returned portion.
Advantage of the present utility model is: by the rotation of capstan head, rotating disk the die rod is carried out penetrating at least three times braking and do, utilize material returned portion to carry out at least one material returned action of penetrating manufactured goods simultaneously.
Description of drawings
Fig. 1: the polychrome of the utility model first embodiment or expect the combination top view of Jet forming machine more.
Fig. 2: the polychrome of the utility model first embodiment or expect the assembled sectional view of Jet forming machine more.
Fig. 3: the polychrome of the utility model first embodiment or expect that Jet forming machine penetrates the assembled sectional view in when system more.
Fig. 4: the polychrome of the utility model first embodiment or expect Jet forming machine system of penetrating and the combination top view the during material returned more.
Fig. 5: the polychrome of the utility model second embodiment or expect the combination top view of Jet forming machine more.
Fig. 6: the polychrome of the utility model second embodiment or expect Jet forming machine system of penetrating and the combination top view the during material returned more.
The specific embodiment
Describe the purpose of this utility model, feature and advantage in detail below in conjunction with accompanying drawing.
Please refer to Figure 1 and Figure 2, the polychrome of the utility model first embodiment or expect that Jet forming machine comprises a rotating disk 1, a capstan head 2, at least three moulds 3 and a material returned portion 4 more.Rotating disk 1 is incorporated on the board 10 rotationally, and its central authorities are provided with a central siphon 11, and rotating disk 1 can be driven by a Power Component 12, and rotates relative to board 10 and central siphon 11.Capstan head 2 is provided with a back shaft 21, a driving member 22, a Power Component 23, a displacement cylinder 24, a carrier 25 and at least four die rods 26.Back shaft 21 wears rotationally through central siphon 11, and can drive rotation by driving member 22 and Power Component 23.Displacement cylinder 24 is located at the bottom of back shaft 21, carries out axial displacement to drive back shaft 21.Carrier 25 is located at back shaft 21 tops of capstan head 2, for equal angles ground horizontal suspended die rod 26.Each mould 3 comprises a bed die 31 and a mold 32 respectively, and each bed die 31 and mold 32 can corresponding die cavitys 33 that forms different appearance.As shown in Figure 2, bed die 31 is installed on the rotating disk 1, and mold 32 is installed on the movable part 10 ' of board 10.3 on mould and 4 one-tenth equal angles settings of material returned portion, and the position of mould 3 and material returned portion 4 all correspondence be provided with die rod 26.Moreover, the inside of central siphon 11 and back shaft 21 can be provided with several cooling channels 13,27 in addition, movable part 10 ' also can be provided with several cooling channels (not illustrating among the figure), above-mentioned cooling channel 13,27 can connect cooling fluid to mould 3 and die rod 26, solidifies with the plastic cool of quickening ejection formation.
Please refer to Fig. 3 and shown in Figure 4,, at first rotate the back shaft 21 of capstan head 2 or rotate rotating disk 1 and movable part 10 ' when the polychrome of the utility model first embodiment or when expecting that Jet forming machine is penetrated system more, and with each die rod 26 correspondence at bed die 31.Then, downgrade the height of back shaft 21 and mold 32, so that bed die 31 and the mold 32 common die cavitys 33 that form, die cavity 33 can be established die rod 26 in order to folder.Then, the plastics 91,92,93 of different colours, material are injected respectively in each die cavity 33, done to carry out penetrating braking at least for three times synchronously via several pipes (not illustrating among the figure) that shoot material.At this moment, but the cooling fluid of suitably carrying by cooling channel 13,27 then cooling die 3 and die rod 26, to quicken plastics solidification and to shorten processing procedure.
At this moment, as shown in Figure 4, in the system of penetrating for several times and after rotating capstan head 2, one of die rod 26 will have a finished product 9 of having penetrated the type of making, and transposition is to the position of material returned portion 4.Penetrate during braking does at mould 3, material returned portion 4 has enough starts space, for the material returned part (not illustrating among the figure) that utilizes arbitrary form, as mechanical arm, holder, hook up part or suction piece etc. and carry out material returned action.Moreover, finish respectively when each mould 3 and to penetrate that braking is done and after material returned portion 4 finishes material returned action, the back shaft 21 of capstan head 2 and mold 32 will rise once more and separate with bed die 31.Then, back shaft 21 rotates a predetermined angular, and die rod 26 is corresponded to the mould 3 or the material returned portion 4 in next orientation, so can periodically carry out penetrating of at least three looks synchronously and brake work and material returned action, thereby can satisfy day by day the product diversification demand that increases, and can integrate processing procedure and help the consistent equalization of processing procedure.
Please refer to Fig. 5 and shown in Figure 6, it discloses the polychrome of the utility model second embodiment or expects Jet forming machine more.Compared to first embodiment, second embodiment (does not illustrate among the figure, goes up as shown in Figure 2) with corresponded manner setting at least two group material returned portions 4, then press from both sides respectively between per two material returned portions 4 and establish at least one mould 3 at the movable part 10 ' of rotating disk 1 and board 10.By this, in the running, Jet forming machine can carry out the braking of penetrating of the same colour at least by two molds 3 and do.Simultaneously, 4 in two material returned portions utilize the material returned part (not illustrating among the figure) of arbitrary form that at least two finished products 9 are carried out material returned action.Owing to carry out simultaneously at least onely penetrating that braking is done and at least two materials returned action, so the utility model can promote the efficient of the system of penetrating and the material returned relatively, and then reduces the cost of ejection formation.Moreover mould 3 quantity that folder is established between the material returned portion 4 and the appearance of die cavity thereof then can be selected to set up or adjust according to the product colour demand.
As mentioned above, compared to commonly using polychrome or expecting the double-colored or extra quality finished product of the Jet forming machine system of only penetrating more, and Jet forming machine only has one group of shortcoming such as material returned portion, the utility model of Fig. 1 and Fig. 5 is gone up at least three group moulds 3 and the one group of material returned portion 4 of being provided with by the movable part 10 ' at a rotating disk 1 and a board 10, or at least one mould 3 and at least two material returned portions 4 are set with symmetric mode, really can satisfy the demand of product diversification, and also can promote the efficient of the moulding and the material returned.
Claims (6)
1, a kind of polychrome or expect Jet forming machine comprises rotating disk, capstan head and mould more, and it is characterized in that: rotating disk is located on the board rotationally, and the central authorities of rotating disk are provided with a central siphon; Capstan head is provided with a back shaft and at least four die rods, and back shaft is rotatable and can wear axially through central siphon, the die rod then equal angles ground horizontal suspended in the top of back shaft; At least one material returned portion is corresponding at least one die rod of capstan head; At least two molds corresponds respectively at least two die rods of capstan head, each mould is provided with a bed die and a mold, bed die is located on the rotating disk, and mold is located on the movable part of board, and mold and bed die can mutually combine and form one for pressing from both sides the die cavity of establishing the die rod.
2, polychrome according to claim 1 or expect Jet forming machine is characterized in that more: respectively penetrate the plastics that braking does to use and can be selected from different color materials.
3, polychrome according to claim 1 or expect Jet forming machine is characterized in that: be provided with the cooling channel that several can be delivered to cooling fluid the bed die of mould in the central siphon of board more.
4, polychrome according to claim 1 or expect Jet forming machine is characterized in that: be provided with the cooling channel that several can be delivered to cooling fluid the die rod in the back shaft of capstan head more.
5, polychrome according to claim 1 or expect Jet forming machine, it is characterized in that: the quantity of mould and material returned portion respectively is two, its equal angles setting and corresponding to the die rod respectively more.
6, polychrome according to claim 1 or expect Jet forming machine more, it is characterized in that: number of molds is three, the quantity of material returned portion is one, the equal angles setting and corresponding to the die rod respectively of mould and material returned portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420067218 CN2730613Y (en) | 2004-06-15 | 2004-06-15 | Multi-color or multi-material injection moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420067218 CN2730613Y (en) | 2004-06-15 | 2004-06-15 | Multi-color or multi-material injection moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730613Y true CN2730613Y (en) | 2005-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420067218 Expired - Lifetime CN2730613Y (en) | 2004-06-15 | 2004-06-15 | Multi-color or multi-material injection moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730613Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966742A (en) * | 2009-07-27 | 2011-02-09 | 康佳集团股份有限公司 | Multicolor injection mould device |
| CN101966743A (en) * | 2009-07-27 | 2011-02-09 | 康佳集团股份有限公司 | Injection mould device |
| CN102029681A (en) * | 2010-11-08 | 2011-04-27 | 丰铁塑机(广州)有限公司 | Center turret type multicolour multi-material vertical injection moulding machine and injection moulding method |
| CN103273618A (en) * | 2013-06-05 | 2013-09-04 | 富强鑫（宁波）机器制造有限公司 | Rotary plate clamp device for multi-component plastic injection molding machine and control mode thereof |
| CN104494114A (en) * | 2014-12-19 | 2015-04-08 | 东莞市百纳通用机械有限公司 | Injection blowing mold |
| WO2019136815A1 (en) * | 2018-01-09 | 2019-07-18 | 东莞市潜鼎实业有限公司 | Environmentally-friendly, continuous, cyclical and colorful injection mold set |
| CN117984505A (en) * | 2024-03-20 | 2024-05-07 | 东莞市正宸精密机械有限公司 | Dual-mode switching cold and hot injection molding production method |
-
2004
- 2004-06-15 CN CN 200420067218 patent/CN2730613Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966742A (en) * | 2009-07-27 | 2011-02-09 | 康佳集团股份有限公司 | Multicolor injection mould device |
| CN101966743A (en) * | 2009-07-27 | 2011-02-09 | 康佳集团股份有限公司 | Injection mould device |
| CN101966743B (en) * | 2009-07-27 | 2015-04-29 | 康佳集团股份有限公司 | Injection mould device |
| CN102029681A (en) * | 2010-11-08 | 2011-04-27 | 丰铁塑机(广州)有限公司 | Center turret type multicolour multi-material vertical injection moulding machine and injection moulding method |
| CN102029681B (en) * | 2010-11-08 | 2014-02-05 | 丰铁塑机(广州)有限公司 | Center turret type multicolour multi-material vertical injection moulding machine and injection moulding method |
| CN103273618A (en) * | 2013-06-05 | 2013-09-04 | 富强鑫（宁波）机器制造有限公司 | Rotary plate clamp device for multi-component plastic injection molding machine and control mode thereof |
| CN103273618B (en) * | 2013-06-05 | 2015-06-10 | 富强鑫（宁波）机器制造有限公司 | Rotary plate clamp device for multi-component plastic injection molding machine and control mode thereof |
| CN104494114A (en) * | 2014-12-19 | 2015-04-08 | 东莞市百纳通用机械有限公司 | Injection blowing mold |
| WO2019136815A1 (en) * | 2018-01-09 | 2019-07-18 | 东莞市潜鼎实业有限公司 | Environmentally-friendly, continuous, cyclical and colorful injection mold set |
| CN117984505A (en) * | 2024-03-20 | 2024-05-07 | 东莞市正宸精密机械有限公司 | Dual-mode switching cold and hot injection molding production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140615 Granted publication date: 20051005 |