CN210415351U - Foamed plastic double-color mold - Google Patents
Foamed plastic double-color mold Download PDFInfo
- Publication number
- CN210415351U CN210415351U CN201921434724.1U CN201921434724U CN210415351U CN 210415351 U CN210415351 U CN 210415351U CN 201921434724 U CN201921434724 U CN 201921434724U CN 210415351 U CN210415351 U CN 210415351U
- Authority
- CN
- China
- Prior art keywords
- top surface
- foamed plastic
- limiting guide
- pipe
- mold base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000005389 magnetism Effects 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000956 alloy Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a foamed plastic double-colored mould, including the die holder, the top fixed mounting of die holder has spacing guide pillar, the upper die base has been cup jointed in spacing guide pillar's surface activity, the top surface and the bottom surface of upper die base run through and have seted up spacing guide hole, and spacing guide pillar sliding connection is in spacing guide hole, and the top surface of die holder is equipped with the die cavity down, the bottom surface of upper die base is equipped with the die cavity, the material pipe of annotating is installed at the top of upper die base. This foamed plastic double-colored mould, through with pipe support to leading to inslot cunning to insert, make magnetism inhale the piece and inhale the strip and adsorb mutually, thereby make the top surface of heat conduction pad and the inside top surface looks overlap joint of leading to the groove, the rethread and the oil cooling union coupling oil transportation connecting pipe that leads to the groove both ends, make the intraductal circulation heat dissipation finish of oil cooling, can lead the heat dissipation capacity fast through the heat conduction pad, thereby the cooling time after moulding plastics has been reduced, time saving's effect has been reached, the target that improves heat conduction radiating efficiency has been realized, be convenient for improve the speed of production and processing.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to foaming plastic double-colored mould.
Background
The double-color mold is a mold which is formed by injecting two plastic materials on the same injection molding machine in two times, but the product is only subjected to mold stripping once, generally the molding process is also called double-material injection molding, is usually completed by one set of mold and needs a special double-color injection molding machine, the double-color mold is increasingly popular in the market at present, the appearance of the product can be more beautiful by the process, the color can be easily changed without spraying, but the manufacturing cost is high, and the technical requirement is high.
The double-color mold in the current market needs longer cooling time to carry out secondary injection molding after the primary injection molding, is time-consuming to use, has lower efficiency, and is inconvenient to improve the production and processing speed.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a two-color mold of foamed plastic has solved two-color mold on the existing market and need longer cooling time in order to carry out the secondary after moulding plastics for the first time, and it is comparatively time-consuming to use, and efficiency is lower, is not convenient for improve production process speed's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the foamed plastic bicolor mold comprises a lower mold seat, wherein a limiting guide pillar is fixedly mounted at the top of the lower mold seat, an upper mold seat is movably sleeved on the surface of the limiting guide pillar, a limiting guide hole is formed in the top surface and the bottom surface of the upper mold seat in a penetrating manner, the limiting guide pillar is connected in the limiting guide hole in a sliding manner, a lower mold cavity is arranged at the top surface of the lower mold seat, an upper mold cavity is arranged at the bottom surface of the upper mold seat, a material injection pipe is mounted at the top of the upper mold seat, through grooves are formed in two side surfaces of the lower mold seat in a penetrating manner, a magnetic suction strip is fixedly mounted at the bottom surface of the through groove wall, a contact strip is bonded at the top surface of the magnetic suction strip, a pipe support is connected at the bottom surface of the through groove wall in a sliding manner, an oil cooling pipe is fixedly mounted at, and the magnetic block and the magnetic strip are attracted, and the two ends of the oil cooling pipe are movably sleeved with oil conveying connecting pipes.
Preferably, the number of the limiting guide pillars and the number of the limiting guide holes are four, and the four limiting guide pillars are respectively positioned at four corners of the top surface of the lower die base.
Preferably, the oil cooling pipe is made of an aluminum alloy material, and the heat conducting pad is made of a heat conducting silicone grease material.
Preferably, the magnetic block and the magnetic strip are made of magnet materials.
Preferably, one side of the pipe support far away from the magnetic block is fixedly provided with a handheld piece.
Preferably, both ends of the oil cooling pipe are located outside the through groove, and the number of the oil cooling pipe is multiple.
Compared with the prior art, the beneficial effects of the utility model are that: this foamed plastic double-colored mould, through with pipe support to leading to inslot cunning to insert, make magnetism inhale the piece and inhale the strip and adsorb mutually, thereby make the top surface of heat conduction pad and the inside top surface looks overlap joint of leading to the groove, the rethread and the oil cooling union coupling oil transportation connecting pipe that leads to the groove both ends, make the intraductal circulation heat dissipation finish of oil cooling, can lead the heat dissipation capacity fast through the heat conduction pad, thereby the cooling time after moulding plastics has been reduced, time saving's effect has been reached, the target that improves heat conduction radiating efficiency has been realized, be convenient for improve the speed of production and processing.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
fig. 2 is a front view of the structure of the present invention.
In the figure: the device comprises a lower die base 1, a limiting guide post 2, an upper die base 3, a limiting guide hole 4, a lower die cavity 5, an upper die cavity 6, a material injection pipe 7, a through groove 8, a magnetic suction strip 9, a contact strip 10, a pipe support 11, an oil cooling pipe 12, a heat conducting pad 13, an oil delivery connecting pipe 14, a magnetic suction block 15 and a handheld piece 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the foamed plastic bicolor mold comprises a lower mold base 1, a limiting guide post 2 is fixedly mounted at the top of the lower mold base 1, an upper mold base 3 is movably sleeved on the surface of the limiting guide post 2, a limiting guide hole 4 is formed in the top surface and the bottom surface of the upper mold base 3 in a penetrating manner, the limiting guide post 2 is slidably connected in the limiting guide hole 4, the number of the limiting guide post 2 and the limiting guide hole 4 is four, the four limiting guide posts 2 are respectively positioned at four corners of the top surface of the lower mold base 1, a lower mold cavity 5 is arranged on the top surface of the lower mold base 1, an upper mold cavity 6 is arranged on the bottom surface of the upper mold base 3, a material injection pipe 7 is mounted at the top of the upper mold base 3, through grooves 8 are formed in two side surfaces of the lower mold base 1 in a penetrating manner, magnetic suction strips 9 are fixedly mounted at the bottom surfaces, the two ends of the oil cooling pipe 12 are located outside the through groove 8, the number of the oil cooling pipe 12 is multiple, the top surface of the oil cooling pipe 12 is adhered with a heat conducting pad 13, the top surface of the heat conducting pad 13 is overlapped with the top surface of the groove wall of the through groove 8, the oil cooling pipe 12 is made of an aluminum alloy material, the heat conducting pad 13 is made of a heat conducting silicone grease material, one side of the pipe frame 11 is fixedly provided with a magnetic suction block 15, the magnetic suction block 15 is adsorbed with the magnetic suction strip 9, the two ends of the oil cooling pipe 12 are movably sleeved with an oil conveying connecting pipe 14, the magnetic suction block 15 and the magnetic suction strip 9 are both made of a magnet material, one side of the pipe frame 11 far away from the magnetic suction block 15 is fixedly provided with a handheld sheet 16, the pipe frame 11 is inserted into the through groove 8 in a sliding manner, the magnetic suction block 15 is adsorbed with the magnetic suction strip 9, so that the top surface of the heat conducting pad 13 is overlapped with the top surface inside the, the heat dissipation oil agent flows through the oil cooling pipe 12, and heat can be quickly dissipated through the heat conduction pad 13, so that the cooling time after injection molding is reduced, the effect of saving time is achieved, the aim of improving the heat conduction and dissipation efficiency is fulfilled, and the production and processing speed is convenient to improve.
To sum up, this foamed plastic double-colored mould, through with pipe support 11 to leading to groove 8 internal slipping insert, make magnetism inhale piece 15 and magnetism inhale strip 9 and adsorb mutually, thereby make the top surface of heat conduction pad 13 and the inside top surface looks overlap joint of leading to groove 8, the rethread is connected oil delivery connecting pipe 14 with the oil-cooling pipe 12 that leads to groove 8 both ends, make the interior circulation of oil-cooling pipe 12 heat dissipation finish, can lead the heat dissipation capacity fast through heat conduction pad 13, thereby the cooling time after having reduced moulding plastics, the effect of save time has been reached, the target that improves heat conduction radiating efficiency has been realized, be convenient for improve the speed of production and processing, double-colored mould on the market at present needs longer cooling time to mould plastics in order to carry out the secondary after moulding plastics for the first time, it is comparatively time-consuming to use, efficiency is lower, be not convenient for improving the problem of.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The foamed plastic bicolor mold comprises a lower mold base (1) and is characterized in that a limiting guide post (2) is fixedly mounted at the top of the lower mold base (1), an upper mold base (3) is movably sleeved on the surface of the limiting guide post (2), a limiting guide hole (4) is formed in the top surface and the bottom surface of the upper mold base (3) in a penetrating mode, the limiting guide post (2) is connected in the limiting guide hole (4) in a sliding mode, a lower mold cavity (5) is arranged on the top surface of the lower mold base (1), an upper mold cavity (6) is arranged on the bottom surface of the upper mold base (3), a material injection pipe (7) is mounted at the top of the upper mold base (3), through grooves (8) are formed in the penetrating mode on two side surfaces of the lower mold base (1), magnetic suction strips (9) are fixedly mounted on the bottom surfaces of groove walls of the through grooves (8), contact strips (10) are bonded, the top fixed mounting of pipe support (11) has oil cooling pipe (12), the top surface of oil cooling pipe (12) bonds and has heat conduction pad (13), and the top surface of heat conduction pad (13) and the top surface looks overlap joint that leads to groove (8) cell wall, one side fixed mounting of pipe support (11) inhales piece (15), and magnetism inhale piece (15) and inhale magnetism and inhale strip (9) and adsorb mutually, oil transportation connecting pipe (14) have been cup jointed in the equal activity in both ends of oil cooling pipe (12).
2. The foamed plastic bicolor mold according to claim 1, wherein the number of the limiting guide pillars (2) and the limiting guide holes (4) is four, and the four limiting guide pillars (2) are respectively positioned at four corners of the top surface of the lower mold base (1).
3. The foamed plastic two-color mold according to claim 1, wherein the oil-cooled tube (12) is made of aluminum alloy, and the heat conducting pad (13) is made of heat conducting silicone grease.
4. The foamed plastic two-color mold according to claim 1, wherein the magnetic block (15) and the magnetic strip (9) are made of a magnet material.
5. The foamed plastic bicolor mold according to claim 1, wherein a hand-held piece (16) is fixedly installed on one side of the pipe frame (11) far away from the magnetic block (15).
6. The foamed plastic bicolor mold according to claim 1, wherein both ends of the oil cooling pipes (12) are located outside the through grooves (8), and the number of the oil cooling pipes (12) is plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434724.1U CN210415351U (en) | 2019-08-31 | 2019-08-31 | Foamed plastic double-color mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434724.1U CN210415351U (en) | 2019-08-31 | 2019-08-31 | Foamed plastic double-color mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210415351U true CN210415351U (en) | 2020-04-28 |
Family
ID=70365356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921434724.1U Expired - Fee Related CN210415351U (en) | 2019-08-31 | 2019-08-31 | Foamed plastic double-color mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210415351U (en) |
-
2019
- 2019-08-31 CN CN201921434724.1U patent/CN210415351U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |