CN207888990U - A kind of eye-shade mold - Google Patents
A kind of eye-shade mold Download PDFInfo
- Publication number
- CN207888990U CN207888990U CN201721927582.3U CN201721927582U CN207888990U CN 207888990 U CN207888990 U CN 207888990U CN 201721927582 U CN201721927582 U CN 201721927582U CN 207888990 U CN207888990 U CN 207888990U
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- template
- lower template
- wall
- cope plate
- stomata
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- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model is related to eyeshade technical fields, more particularly to a kind of eye-shade mold, a kind of eye-shade mold includes cope plate, middle template and lower template, the middle template is fixed between the cope plate and the lower template, forming cavity is formed between the inside and the inner wall of the lower template of the middle template, the cope plate is equipped with forming part, the forming part is embedded in inside the forming cavity, the outer wall of the forming cavity, shaping mold cavity is formed between the inner wall of the forming cavity and the inner wall of the lower template, the lower template is internally provided with air passage and stomata, the beneficial effects of the utility model；Lower template is equipped with air passage, stomata and high-pressure air source, stomata is connected to shaping mold cavity, cope plate moves up in disengaging after template, high-pressure air source is blown towards air passage, air-flow carries out injection air blowing with air passage into blowhole and to shaping mold cavity, can blow off shaping mold cavity middle template so that operator is easy to remove shaping mold cavity.
Description
Technical field
The utility model is related to technical field of mold, and in particular to a kind of eye-shade mold.
Background technology
For existing eyeshade mould in demoulding, equal lower template is equipped with a thimble, after bolster disengaging, the lower template
On thimble the shaping mold cavity on model can be ejected, so that producer can remove easily, but during thimble top is pulled,
Shaping mold cavity of cover glass itself is easily led to by thimble bursting, and the shaping mold cavity of eyeshade is caused to damage.
Utility model content
The purpose of this utility model is that being directed to deficiency in the prior art, and provide a kind of utilization blowing method and mold
Middle shaping mold cavity, which is formed, to be detached from, and operator is allowed to be easy to take away, and will not deformation or damage eye-shade mold.
The purpose of this utility model is achieved through the following technical solutions：
A kind of eye-shade mold, including cope plate, middle template and lower template are provided, the middle template is fixed on described
Between template and the lower template, form forming cavity between the inside and the inner wall of the lower template of the middle template, it is described on
Template is equipped with forming part, and the forming part is embedded in inside the forming cavity, the outer wall of the forming cavity, the forming cavity inner wall
Form shaping mold cavity between the inner wall of the lower template, the lower template is internally provided with air passage and stomata, described
Stomata is connect with the air passage, and the stomata is provided with described in inner wall that is multiple and being evenly distributed on the lower template and connection
The outer wall of shaping mold cavity, the air passage from the lower template extends internally and is connected to the stomata, the entrance of the air passage
Place is connected with high-pressure air source, and the middle template is equipped with fixed plate, and the fixed plate is fixed on the outer surface of the middle template,
The cope plate is bolted in the upper end of the fixed plate, and the lower die is bolted in the lower end of the fixed plate
Plate can link together the cope plate, the lower template and the middle template.
Wherein, the middle template is equipped with positioning column, and the positioning column is protruded out towards the cope plate, the cope plate pair
The positioning column is answered to be clamped with it equipped with positioning sleeve.
Wherein, the high-pressure air source is air compressor machine or is high pressure gas bottle.
The beneficial effects of the utility model：A kind of novel eye-shade mold of the utility model, the outer wall of forming cavity, at
Shaping mold cavity is formed between the inner wall of cavity and the inner wall of lower template, for being molded eyeshade finished product, and lower template is equipped with ventilation
Road, stomata and high-pressure air source, stomata are connected to shaping mold cavity, and cope plate moves up in disengaging after template, high-pressure air source direction
Air passage is blown, and air-flow carries out injection air blowing with air passage into blowhole and to shaping mold cavity, shaping mold cavity can blow off
Middle template so that operator is easy to remove shaping mold cavity, the shaping mold cavity of eyeshade will not be caused to damage, and further exist
Fixed plate is fixed in the outer surface of middle template, and template in cope plate and lower template are linked together by fixed plate, when mold is transported
When row, deviation or movement not will produce between cope plate, middle template and lower template.
Description of the drawings
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is a kind of novel structural schematic diagram of eye-shade mold of the utility model.
Include in Fig. 1：
1- cope plates, forming part 10, positioning sleeve 11；
Template, positioning column 20 in 2-；
3- lower templates, air passage 30, stomata 31, high-pressure air source 32；
4- shaping mold cavities.
Specific implementation mode
The utility model is further described with the following Examples.
The specific implementation mode of a kind of eye-shade mold of the utility model, as shown in Figure 1, a kind of eye-shade mold
Including cope plate 1, middle template 2 and lower template 3, the middle template 2 is fixed between the cope plate 1 and the lower template 3, institute
It states and forms forming cavity between the inside of template 2 and the inner wall of the lower template 3, the cope plate 1 is equipped with forming part 10, described
Forming part 10 is embedded in inside the forming cavity, the outer wall of the forming cavity, the inner wall of the forming cavity and the lower template 3 it is interior
Shaping mold cavity 4 is formed between wall, for being molded eyeshade finished product, the lower template 3 is internally provided with air passage 30 and stomata
31, the stomata 31 is connect with the air passage 30, and the stomata 31 is provided with multiple and is evenly distributed on the lower template 3
The inner wall and connection shaping mold cavity 4, the outer wall of the air passage 30 from the lower template 3 extend internally and be connected to the stomata
31, the inlet of the air passage 30 connects high-pressure air source 32, and the high-pressure air source 32 is air compressor machine or is high pressure gas bottle,
After the cope plate 1, which moves up, is detached from middle template 2, the high-pressure air source 32 is blown towards the air passage 30, gas
Stream, can be by the molding as the air passage 30 enters the stomata 31 and carries out injection air blowing to the shaping mold cavity 4
Die cavity 4 blows off the middle template 2 so that operator is easy to remove the shaping mold cavity 4, will not cause the molding of eyeshade
Die cavity 4 damages.
The middle template 2 is equipped with fixed plate 21, and the fixed plate 21 is fixed on the outer surface of the middle template 2, institute
The upper end for stating fixed plate 21 is bolted the cope plate 1, the lower end of the fixed plate 21 be bolted it is described under
Template 3 can link together the cope plate 1, the lower template 3 and the middle template 2 so that when mold is run, institute
It states and not will produce deviation or movement between cope plate 1, the middle template 2 and the lower template 3, the middle template 2 is equipped with fixed
Position column 20, the positioning column 20 are protruded out towards the cope plate 1, and the cope plate 1 corresponds to the positioning column 20 and is equipped with positioning sleeve
11 are clamped with it so that will not move, play steady during mold is run between the cope plate 1 and the middle template 2
Fixed effect.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (3)
1. a kind of eye-shade mold, it is characterised in that：Including cope plate, middle template and lower template, the middle template is fixed on
Between the cope plate and the lower template, forming cavity is formed between the inside and the inner wall of the lower template of the middle template,
The cope plate is equipped with forming part, and the forming part is embedded in inside the forming cavity, the outer wall of the forming cavity, the forming cavity
Inner wall and the inner wall of the lower template between form shaping mold cavity, the lower template is internally provided with air passage and stomata,
The stomata is connect with the air passage, and the stomata is provided with inner wall that is multiple and being evenly distributed on the lower template and connection
The outer wall of the shaping mold cavity, the air passage from the lower template extends internally and is connected to the stomata, the air passage
Inlet is connected with high-pressure air source, and the middle template is equipped with fixed plate, and the fixed plate is fixed on the outside of the middle template
Surface, the upper end of the fixed plate are bolted the cope plate, and the lower end of the fixed plate is bolted described
Lower template can link together the cope plate, the lower template and the middle template.
2. a kind of eye-shade mold according to claim 1, it is characterised in that：The middle template is equipped with positioning column,
The positioning column is protruded out towards the cope plate, and the cope plate corresponds to the positioning column and is clamped with it equipped with positioning sleeve.
3. according to a kind of any eye-shade molds of claim 1-2, it is characterised in that：The high-pressure air source is pneumatics
Machine is high pressure gas bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721927582.3U CN207888990U (en) | 2017-12-29 | 2017-12-29 | A kind of eye-shade mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721927582.3U CN207888990U (en) | 2017-12-29 | 2017-12-29 | A kind of eye-shade mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888990U true CN207888990U (en) | 2018-09-21 |
Family
ID=63551069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721927582.3U Active CN207888990U (en) | 2017-12-29 | 2017-12-29 | A kind of eye-shade mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888990U (en) |
-
2017
- 2017-12-29 CN CN201721927582.3U patent/CN207888990U/en active Active
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