CN203739097U - Hollow silica gel press-fit forming die - Google Patents
Hollow silica gel press-fit forming die Download PDFInfo
- Publication number
- CN203739097U CN203739097U CN201420009143.4U CN201420009143U CN203739097U CN 203739097 U CN203739097 U CN 203739097U CN 201420009143 U CN201420009143 U CN 201420009143U CN 203739097 U CN203739097 U CN 203739097U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- core rod
- die
- middle plate
- hollow silica
- 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 - Lifetime
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000000741 silica gel Substances 0.000 title claims abstract description 22
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 22
- 238000007906 compression Methods 0.000 claims description 7
- 239000000047 product Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 3
- 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 2
- 238000004040 coloring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a hollow silica gel press-fit forming die, which comprises an upper die and a lower die, wherein at least one die core is arranged between the upper die and the lower die, a pair of inserts for positioning lug parts of a product are arranged at the top of the die core, a middle plate is arranged at the bottom of the die core, a die core handle at the bottom of the die core is fixedly connected with the middle plate through a nut, and the middle plate is further provided with an insert for positioning the tail part of the product. According to the hollow silica gel press-fit forming die, the silica gel product with a hollow arc-shaped surface of a spherical surface can be integrally pressed as a whole, the overall operation is simple, and the problem that the original silica gel product with the hollow arc-shaped surface causes color mixing and black points due to silk printing can be solved.
Description
Technical field
The utility model relates to a kind of mould, is specifically related to a kind of hollow silica gel pressing and forming mould.
Background technology
At present, polychrome silica gel product shaped article is common, after adding and conventionally main body being processed man-hour, and then silk-screen is carried out in the coloured position of each several part, this method is during to processing plane silica gel product, effect is all right, but while carrying out silk-screen colouring for the silica gel product of hollow sphere or cambered surface, because body needs coloured part, be sphere or cambered surface, the problem that there will be the inhomogeneous and colour mixture of silk-screen, and some current polychrome silica gel product lamps shine, under interior lamp irradiation owing to adding colour mixture in man-hour, when irradiating, there will be stain, affect attractive in appearance, so being badly in need of now a kind of novel die addresses the above problem.
Summary of the invention
For the problems referred to above, the purpose of this utility model is that proposition is a kind of without the painted compressing hollow silica gel pressing and forming mould of silk-screen.
For achieving the above object, the utility model is taked following technical scheme:
A kind of hollow silica gel pressing and forming mould, comprise: mold and bed die, between described mold and bed die, be provided with at least one core rod, described core rod top is provided with a pair of mold insert for positioning product ear, described core rod bottom is provided with plate in, one core rod handle of described core rod bottom is connected and fixed by nut and middle plate, is also provided with a bar of giving up the throne of giving up the throne for controlling core rod on described core rod handle, is also provided with the afterbody keeper for positioning product afterbody of an one on described middle plate.
Between described mold and bed die, be provided with a plurality of for the guide pillar that connects and the anti-compression leg of a plurality of protection core rods.
In described middle plate, be provided with a plurality of for the guide pillar that connects and the anti-compression leg of a plurality of protection core rod handles.
The utility model is owing to taking above technical scheme, and it has the following advantages:
A kind of hollow silica gel of the utility model pressing and forming mould can be pressed into one by integral body by the silica gel product of hollow cambered surface or sphere, integrated operation is simple, hollow sphere silica gel product Yin Siyin before having solved and the colour mixture producing and the problem that occurs stain.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of hollow silica gel of the utility model pressing and forming mould.
Fig. 2 is the cross-sectional view of Figure 1B-B.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As depicted in figs. 1 and 2, overall structure figure for a kind of hollow silica gel of the utility model pressing and forming mould, comprise: mold 1 and bed die 2, between described mold 1 and bed die 2, be provided with at least one core rod 3, described core rod 3 tops are provided with a pair of mold insert 4 for positioning product ear, described core rod 3 bottoms are provided with plate 5 in, one core rod handle 31 of described core rod 3 bottoms is connected and fixed by nut 4 and middle plate 5, on described core rod handle 31, be also provided with a bar 9 of giving up the throne of giving up the throne for controlling core rod 3, on described middle plate 5, be also provided with the afterbody keeper 6 for positioning product afterbody of an one.
Between described mold 1 and bed die 2, be provided with a plurality of for the guide pillar 7 that connects and the anti-compression leg 8 of a plurality of protection core rods 3.
In described middle plate 5, be provided with a plurality of for the guide pillar 51 that connects and the anti-compression leg 52 of a plurality of protection core rod handles 31.
When using a kind of silica gel mould of the utility model, first core rod 3 is put into mold 1, lay the mold insert 4 of ear, core rod handle 31 is affixed with middle plate 5, product afterbody is fixed in afterbody keeper 6, then mold 1 and bed die 2 are by guide pillar 7 and anti-compression leg 8 location core rods 3, and fastening middle plate 5 gets final product complete operation, last pressing finished product.
The utility model only describes with above-described embodiment; the structure of each parts, setting position and connection thereof all can change to some extent; on the basis of technical solutions of the utility model; all improvement of indivedual parts being carried out according to the utility model principle and equivalents, all should not get rid of outside protection domain of the present utility model.
Claims (3)
1. a hollow silica gel pressing and forming mould, comprise: mold and bed die, between described mold and bed die, be provided with at least one core rod, it is characterized in that: described core rod top is provided with a pair of mold insert for positioning product ear, described core rod bottom is provided with plate in, one core rod handle of described core rod bottom is connected and fixed by nut and middle plate, on described core rod handle, be also provided with a bar of giving up the throne of giving up the throne for controlling core rod, on described middle plate, be also provided with the afterbody keeper for positioning product afterbody of an one.
2. a kind of hollow silica gel pressing and forming mould as claimed in claim 1, is characterized in that: between described mold and bed die, be provided with a plurality of for the guide pillar that connects and the anti-compression leg of a plurality of protection core rods.
3. a kind of hollow silica gel pressing and forming mould as claimed in claim 1, is characterized in that: in described middle plate, be provided with a plurality of for the guide pillar that connects and the anti-compression leg of a plurality of protection core rod handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420009143.4U CN203739097U (en) | 2014-01-07 | 2014-01-07 | Hollow silica gel press-fit forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420009143.4U CN203739097U (en) | 2014-01-07 | 2014-01-07 | Hollow silica gel press-fit forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739097U true CN203739097U (en) | 2014-07-30 |
Family
ID=51338957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420009143.4U Expired - Lifetime CN203739097U (en) | 2014-01-07 | 2014-01-07 | Hollow silica gel press-fit forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739097U (en) |
-
2014
- 2014-01-07 CN CN201420009143.4U patent/CN203739097U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |