CN214982635U - A silica gel mould for small batch volume plastic part makes - Google Patents
A silica gel mould for small batch volume plastic part makes Download PDFInfo
- Publication number
- CN214982635U CN214982635U CN202120747199.XU CN202120747199U CN214982635U CN 214982635 U CN214982635 U CN 214982635U CN 202120747199 U CN202120747199 U CN 202120747199U CN 214982635 U CN214982635 U CN 214982635U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- die holder
- installation
- mold
- gel mould
- 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
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000000741 silica gel Substances 0.000 title claims abstract description 36
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 33
- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims description 34
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 8
- 239000002826 coolant Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Silicon Compounds (AREA)
Abstract
The utility model discloses a silica gel mould for small batch volume plastic part is made, including installing the casing, installing at the installation chassis of installation chassis bottom and installing the supporting leg in installation chassis bottom four corners department, a plurality of extrusion springs are installed to the inside bottom side of installation casing, and the top fixedly connected with stripper plate of a plurality of extrusion springs, the top of stripper plate is equipped with the die holder, and the inside bottom side of die holder is equipped with the inner formword to a plurality of mould recesses have evenly been seted up on the top of inner formword, the top of installation casing is equipped with the connecting plate. The utility model discloses in, at first, adopt electronic extrusion formula elasticity ejecting structure, not only improved the convenience that silica gel mould wholly used, also improved the silica gel mould and done holistic result of use, secondly, adopt cellular-type water-cooling structure, not only improve the refrigerated effect of silica gel mould, also reduce the water-cooling and cause the damage to the inside of silica gel mould, improved the holistic life of silica gel mould.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a silica gel mould for small batch volume plastic parts makes.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool for making a molded article, which is composed of various parts, different molds are composed of different parts, and a special silicone mold is also used for producing and making a part of small-batch plastic parts.
However, the existing silica gel mold for manufacturing small-batch plastic parts still has partial problems, firstly, the existing silica gel mold for manufacturing small-batch plastic parts is less, and part of the silica gel mold is different in use requirements and can be arranged differently, however, the existing part of the silica gel mold is still required to be manually assisted, the efficiency is lower, and especially, the silica gel mold is inconvenient to replace and take the template, the use convenience of the whole silica gel mold is reduced, the use effect of the whole silica gel mold is also reduced, secondly, the existing silica gel mold is required to be cooled when in use, the traditional cooling arrangement is complex, the inner wall of the mold can be damaged by direct water cooling, and the service life of the whole silica gel mold is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the silica gel mold for manufacturing the small-batch plastic parts is provided for solving the problem that the use convenience of a silica gel mold part for manufacturing the small-batch plastic parts is low in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a silica gel mold for manufacturing small-batch plastic parts comprises an installation machine shell, an installation base arranged at the bottom of the installation machine shell and supporting legs arranged at four corners of the bottom of the installation machine shell, wherein a plurality of extrusion springs are arranged at the bottom side inside the installation machine shell, the top ends of the extrusion springs are fixedly connected with an extrusion plate, the top of the extrusion plate is provided with a lower die holder, the bottom side inside the lower die holder is provided with an inner die plate, a plurality of mould grooves are uniformly arranged at the top end of the inner template, a connecting plate is arranged at the top of the mounting enclosure, an electric oil cylinder is arranged at the front end of the connecting plate, the bottom end of the electric oil cylinder is connected with a telescopic rod in a transmission way, the bottom end of the telescopic rod is fixedly connected with an upper die holder, and the bottom of the upper die holder and the corresponding positions of the plurality of die grooves are fixedly connected with die bumps, and the bottom of the upper die holder and the inner template are mutually embedded with sealing panels.
As a further description of the above technical solution:
the left side and the right side of the lower die base are symmetrically provided with pull grooves, and the upper die base is fixedly connected with the sealing panel.
As a further description of the above technical solution:
the inner chamber of installation casing has been seted up and has been annotated the liquid cavity, the left side bottom of installation casing runs through the intercommunication and has annotate the liquid pipe, and annotates the left end of liquid pipe and install the three-way valve.
As a further description of the above technical solution:
the top of three-way valve is installed the joint, the fluid-discharge tube is installed to the bottom of three-way valve, annotate the fluid conduit and annotate the liquid cavity intercommunication.
As a further description of the above technical solution:
the mounting bracket is all installed to the top four corners department of installation base, and the installation roof is installed on the top of four mounting brackets.
As a further description of the above technical solution:
the rear end of the connecting plate is fixedly sleeved at the rear end of the mounting top plate.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, an electric extrusion type elastic ejection structure is adopted, when in use, silica gel liquid is injected into a mold groove, an electric oil cylinder is opened, the telescopic rod is driven to operate to push an upper mold base to move downwards, and a mold lug at the bottom and the mold groove mutually extrude the silica gel liquid, and a sealing panel mainly increases the sealing property between the upper mold base and a lower mold base to prevent liquid leakage during extrusion, meanwhile, the lower mold base is continuously extruded and extruded, an extrusion plate extrudes an extrusion spring, the upper mold base and the lower mold base are integrally extruded in an installation shell to facilitate subsequent cooling, after the processing is finished, the electric oil cylinder is controlled to drive the telescopic rod to drive the upper mold base to contract upwards, so that the extrusion spring reversely pushes the lower mold base out to facilitate subsequent taking, the comprehensive arrangement of the structure not only improves the convenience of the integral use of the silica gel mold, the integral using effect of the silica gel mold is also improved.
2. The utility model discloses in, adopt cellular-type water-cooling structure, when using, when electric cylinder drive telescopic link extrudees upper die base and die holder into the inside of installation casing, the control three-way valve is injected into liquid cavity through annotating the liquid pipe with outside coolant liquid through the joint inside, cools off, reduces the bulk temperature, and the setting of this kind of structure not only improves the refrigerated effect of silica gel mould, also reduces the water-cooling and causes the damage to the inside of silica gel mould, has improved the holistic life of silica gel mould.
Drawings
Fig. 1 shows a perspective view provided according to an embodiment of the present invention;
fig. 2 shows a perspective cross-sectional view provided in accordance with an embodiment of the present invention;
fig. 3 shows a schematic partial front-cut structure diagram provided according to an embodiment of the present invention.
Illustration of the drawings:
1. installing a shell; 2. installing a base; 3. supporting legs; 4. mounting a bracket; 5. installing a top plate; 6. a connecting plate; 7. an electric oil cylinder; 8. an upper die holder; 9. a telescopic rod; 10. a liquid discharge pipe; 11. a three-way valve; 12. a joint; 13. a pressing plate; 14. a lower die holder; 15. an inner template; 16. a liquid injection cavity; 17. a compression spring; 18. a sealing panel; 19. groove drawing; 20. a mold bump; 21. a mold recess; 22. and a liquid injection pipe.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a silica gel mold for manufacturing small-batch plastic parts comprises an installation machine shell 1, an installation base 2 installed at the bottom of the installation machine shell 1 and supporting legs 3 installed at four corners of the bottom of the installation machine shell 1, a plurality of extrusion springs 17 are installed at the bottom inside the installation machine shell 1, extrusion plates 13 are fixedly connected to the top ends of the extrusion springs 17, lower die seats 14 are arranged at the top of the extrusion plates 13, inner die plates 15 are arranged at the bottom inside the lower die seats 14, a plurality of mold grooves 21 are uniformly formed in the top ends of the inner die plates 15, connecting plates 6 are arranged at the top of the installation machine shell 1, electric cylinders 7 are installed at the front ends of the connecting plates 6, telescopic rods 9 are connected to the bottom ends of the electric cylinders 7 in a transmission mode, upper die seats 8 are fixedly connected to the bottom ends of the telescopic rods 9, and mold bumps 20 are fixedly connected to the corresponding positions of the bottom ends of the upper die seats 8 and the mold grooves 21, the bottom of the upper die holder 8 and the inner die plate 15 are embedded with a sealing panel 18, the left side and the right side of the lower die holder 14 are symmetrically provided with pull grooves 19, the pull grooves 19 are mainly used for taking out or replacing the lower die holder 14, and the upper die holder 8 is fixedly connected with the sealing panel 18.
Specifically, as shown in fig. 2 and 3, the inner cavity of the installation casing 1 is provided with a liquid injection cavity 16, the left bottom of the installation casing 1 is communicated with a liquid injection pipe 22, the left end of the liquid injection pipe 22 is provided with a three-way valve 11, the three-way valve 11 can be better regulated and controlled to inject liquid and drain liquid, the cost is reduced, the top end of the three-way valve 11 is provided with a joint 12, the bottom end of the three-way valve 11 is provided with a liquid discharge pipe 10, the liquid discharge pipe 10 is mainly used for discharging the used cooling liquid, and the liquid injection pipe 22 is communicated with the liquid injection cavity 16.
Specifically, as shown in fig. 1 and 2, mounting brackets 4 are all installed at four corners of the top end of mounting base 2, mounting brackets 4 are mainly used for mounting top plate 5, mounting top plate 5 is installed at the top ends of four mounting brackets 4, mounting top plate 5 is mainly used for mounting connecting plate 6, electric oil cylinder 7 is installed on connecting plate 6 better, and the rear end of connecting plate 6 is fixedly sleeved at the rear end of mounting top plate 5.
The working principle is as follows: when the silica gel mold is used, firstly, in order to improve the use convenience of the whole silica gel mold, when the silica gel mold is used, silica gel liquid is injected into the mold groove 21, then the electric oil cylinder 7 is opened, the telescopic rod 9 is driven to operate to push the upper mold base 8 to move downwards, the mold bump 20 at the bottom and the mold groove 21 mutually extrude the silica gel liquid, the sealing panel 18 mainly increases the sealing property between the upper mold base 8 and the lower mold base 14 to prevent liquid leakage during extrusion, meanwhile, the lower mold base 14 is continuously extruded and extruded, the extrusion plate 13 extrudes the extrusion spring 17 to ensure that the upper mold base 8 and the lower mold base 14 are integrally extruded inside the installation shell 1 to facilitate subsequent cooling, after the processing is finished, the electric oil cylinder 7 is controlled to enable the telescopic rod 9 to drive the upper mold base 8 to contract upwards, so that the extrusion spring 17 reversely acts to eject the lower mold base 14 to facilitate subsequent taking, and secondly, in order to improve the cooling effect of the silica gel mold, reduce the harm to the mould inside, when using, when electric cylinder 7 drive telescopic link 9 with upper die base 8 and lower die holder 14 extrusion in the inside of installation casing 1, control three-way valve 11 is injected into the liquid cavity 16 inside through annotating liquid pipe 22 with external coolant liquid through joint 12, cools off, reduces the bulk temperature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A silica gel mold for manufacturing small-batch plastic parts comprises an installation machine shell, an installation base arranged at the bottom of the installation machine shell and supporting legs arranged at four corners of the bottom of the installation machine shell, it is characterized in that a plurality of extrusion springs are arranged at the bottom side in the installation shell, the top ends of the extrusion springs are fixedly connected with an extrusion plate, the top of the extrusion plate is provided with a lower die holder, the bottom side in the lower die holder is provided with an inner template, a plurality of mould grooves are uniformly arranged at the top end of the inner template, a connecting plate is arranged at the top of the mounting enclosure, an electric oil cylinder is arranged at the front end of the connecting plate, the bottom end of the electric oil cylinder is connected with a telescopic rod in a transmission way, the bottom end of the telescopic rod is fixedly connected with an upper die holder, and the bottom of the upper die holder and the corresponding positions of the plurality of die grooves are fixedly connected with die bumps, and the bottom of the upper die holder and the inner template are mutually embedded with sealing panels.
2. The silicone mold for manufacturing small-batch plastic parts according to claim 1, wherein pull grooves are symmetrically formed in the left side and the right side of the lower die holder, and the upper die holder is fixedly connected with the sealing panel.
3. The silicone mold for manufacturing small-batch plastic parts according to claim 1, wherein a liquid injection cavity is formed in the inner cavity of the installation housing, a liquid injection pipe is communicated with the bottom of the left side of the installation housing in a penetrating manner, and a three-way valve is installed at the left end of the liquid injection pipe.
4. The silicone mold for manufacturing small-batch plastic parts according to claim 3, wherein a joint is installed at the top end of the three-way valve, a liquid discharge pipe is installed at the bottom end of the three-way valve, and the liquid injection pipe is communicated with the liquid injection cavity.
5. The silicone mold for manufacturing small-batch plastic parts according to claim 1, wherein mounting brackets are mounted at four corners of the top end of the mounting base, and mounting top plates are mounted at the top ends of the four mounting brackets.
6. The silicone mold for manufacturing small-batch plastic parts according to claim 5, wherein the rear end of the connecting plate is fixedly sleeved at the rear end of the mounting top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747199.XU CN214982635U (en) | 2021-04-13 | 2021-04-13 | A silica gel mould for small batch volume plastic part makes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747199.XU CN214982635U (en) | 2021-04-13 | 2021-04-13 | A silica gel mould for small batch volume plastic part makes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982635U true CN214982635U (en) | 2021-12-03 |
Family
ID=79136588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120747199.XU Expired - Fee Related CN214982635U (en) | 2021-04-13 | 2021-04-13 | A silica gel mould for small batch volume plastic part makes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982635U (en) |
-
2021
- 2021-04-13 CN CN202120747199.XU patent/CN214982635U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |