CN206633337U - A kind of mould of remote control transparency window - Google Patents
A kind of mould of remote control transparency window Download PDFInfo
- Publication number
- CN206633337U CN206633337U CN201720237649.4U CN201720237649U CN206633337U CN 206633337 U CN206633337 U CN 206633337U CN 201720237649 U CN201720237649 U CN 201720237649U CN 206633337 U CN206633337 U CN 206633337U
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- CN
- China
- Prior art keywords
- glue
- remote control
- feeder
- cavity
- 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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Abstract
The utility model provides panel, front template and the rear pattern plate that a kind of mould of remote control transparency window includes setting gradually from top to bottom, front cavity is inlaid with front template, rear cavity is inlaid with rear pattern plate, formed with four product die cavities between front cavity and rear cavity, the mould of remote control transparency window also includes locating ring and glue-feeder, glue-feeder sequentially passes through panel and front template, the shape of glue-feeder is identical with the shape for being molded machine gun mouth, glue-feeder and the shaping tight-lipped close fit of machine gun, the leading section and front cavity for being molded machine gun mouth abut.Glue is entered using big glue-feeder, makes the outspoken contact front cavity of shaping machine gun, raw material can be greatlyd save from glue-feeder to the distance of product die cavity, the program by shortening sizing material passage, reduce cost, while be advantageous to shorten the plastic rubber shaping time.
Description
Technical field
Injection mold technology is the utility model is related to, is to be related to a kind of mould of remote control transparency window specifically.
Background technology
As shown in figure 1, existing plastic mould includes panel 11, water gap plate 12, the front template installed successively from top to bottom
13rd, rear pattern plate 14, front cavity 15 is inlaid with front template 13, rear cavity 16, front cavity 15 and rear mold are inlaid with rear pattern plate 14
Product die cavity is formed between benevolence 16, offers glue-feeder 17 on panel 11, water gap plate 12 at the adjoining position of front template 13 with opening
Provided with runner, glue-feeder 17 is connected with runner by sprue, and sound of a bird chirping mouth 18 is through front template 13 and front cavity 15 and connects
Reduction of fractions to a common denominator runner and product die cavity, panel 11 are fixed with bearded needle 111, and bearded needle 111 is through panel 11 and water gap plate 12 and stretches into sound of a bird chirping mouth
18。
Existing plastic mould enters glue using sound of a bird chirping mouth, and glue-feeder 17, sprue, runner and sound of a bird chirping mouth 18 collectively constitute glue
Expect passage, the sizing material of melting flows through enters product type intracavitary after glue-feeder 17, sprue, runner from sound of a bird chirping mouth 18, and in product
The sizing material that plastic cement products are cooled into die cavity and are melted cooled and solidified in sizing material passage is given up on bearded needle 111 as the mouth of a river
Material.
When dividing mould, it is relatively distant from by water gap plate 12 and bearded needle 111, will be in the gate waste elder generation of sprue, sizing material passage
Peeled off afterwards at front template 13 and bearded needle 111, so as to be prepared for injection next time.These gate wastes are in production process
Unavoidable waste material, when current template 13 is thicker, sound of a bird chirping mouth 18 also with elongated, it is corresponding caused by gate waste also get over
More, the plastic cement raw material of consuming are also more, further, since the plastic cement prices of raw materials of production remote control transparency window are expensive, because
This can increase cost.
The content of the invention
It is saturating that the purpose of this utility model is to provide a kind of remote control for shortening the length of sizing material passage and saving raw material
The mould of bright window.
To realize such scheme, the utility model provides a kind of mould of remote control transparency window, including from top to bottom successively
Panel, front template and the rear pattern plate of setting, be inlaid with front cavity in front template, be inlaid with rear cavity in rear pattern plate, front cavity with
Formed with four product die cavities between rear cavity；The mould of remote control transparency window also includes locating ring and glue-feeder, glue-feeder according to
Secondary to pass through panel and front template, the shape of glue-feeder is identical with the shape for being molded machine gun mouth, and glue-feeder and shaping machine gun are tight-lipped close
Coordinate, the leading section and front cavity for being molded machine gun mouth abut；Locating ring is fixed on panel, and locating ring offers centre bore, in
Heart hole connects with glue-feeder；Front cavity offers sprue, and sprue includes perpendicular sprue and horizontal sprue, erects sprue connection
Glue-feeder and horizontal sprue, it is in funnel-form to erect sprue, and including transition part and the interconnecting part being connected to below transition part, connection
The longitudinal section in portion is trapezoidal, and horizontal sprue is arranged between front cavity and rear cavity, is additionally provided between front cavity and rear cavity
Four runners, runner connects horizontal sprue and four product die cavities, four runners are separately positioned on the two of horizontal sprue
End；The shape of product die cavity and the exterior contour of remote control transparency window match, and the upper and lower surface of product die cavity is put down
It is sliding to set.
One preferable scheme is that the mould of remote control transparency window also includes base and two elastomeric elements, two elasticity
Part is separately positioned on the both sides of base, offers the first mounting hole on base, corresponding with the first mounting hole on rear pattern plate
Opening position offers the second mounting hole, and the both ends of elastomeric element are separately positioned in the first mounting hole and the second mounting hole, elasticity
The first end of part abuts with base, and the second end of elastomeric element abuts with rear pattern plate.
Further preferred scheme is that elastomeric element is spring.
One preferable scheme is that the mould of remote control transparency window also includes multiple thimbles, and the first end of thimble is arranged on
On base, the second end of thimble is stretched into product die cavity and abutted with the bottom surface of remote control transparency window.
One preferable scheme is that the mould of remote control transparency window also includes multiple push rods, and the first end of push rod is arranged on
On base, horizontal sprue is stretched at the second end of push rod.
From such scheme, glue is entered using big glue-feeder, makes the outspoken contact front cavity of shaping machine gun, shortens glue
Material passage can greatly save raw material from glue-feeder to the distance of product die cavity, the program, reduce cost, while be advantageous to shorten
The plastic rubber shaping time.In addition, the production efficiency of mould can be greatly improved using the scheme of the chamber of a mould four.
Brief description of the drawings
Fig. 1 is the sectional view of prior art mold.
Fig. 2 is the sectional view after the Die Embodiment hidden parts structure of the utility model remote control transparency window.
The sectional view of the Die Embodiment of Fig. 3 the utility model remote control transparency windows.
Fig. 4 is the structure decomposition figure of the Die Embodiment of the utility model remote control transparency window.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
Referring to Fig. 2 and Fig. 3, the mould of the remote control transparency window of the present embodiment includes the panel set gradually from top to bottom
21st, front template 23 and rear pattern plate 24, front cavity 231 is inlaid with front template 23, rear cavity 241 is inlaid with rear pattern plate 24, it is preceding
Formed with four product die cavities, the shape of product die cavity and the outer wheels of remote control transparency window between die 231 and rear cavity 241
Exterior feature matches, and the upper and lower surface of product die cavity is smoothly set, so that the product surface light of remote control transparency window 3 formed
Slide and there is good molding effect.
Remote control transparency window mould also includes locating ring 25, glue-feeder 26, base 4, two elastomeric elements 5, multiple thimbles 6
And three push rods 7, glue-feeder 26 sequentially pass through panel 21 and front template 23, shape and the shaping machine gun mouth of glue-feeder 26（Not
Diagram）Shape it is identical, glue-feeder 26 and the shaping tight-lipped close fit of machine gun, leading section and the front cavity 231 for being molded machine gun mouth are adjacent
Connect.Locating ring 25 is fixed on panel 21, and locating ring 25 offers centre bore 251, and centre bore 251 connects with glue-feeder 26, and
The diameter of centre bore 251 is equal with the diameter of glue-feeder 26 so that centre bore 251 and the joint of glue-feeder 26 form seamless
, smooth transition.
Referring to Fig. 3 and Fig. 4, front cavity 231 offers sprue, and sprue includes perpendicular sprue and horizontal sprue 234, erected
Sprue connects glue-feeder 26 and horizontal sprue 234, and it is in funnel-form to erect sprue, and including transition part 232 and is connected to transition
The interconnecting part 233 of the lower section of portion 232, and the longitudinal section of interconnecting part 233 is trapezoidal, interconnecting part 233 is from its connection with transition part 232
Locate downward diameter gradually to increase.From the upper table of front cavity 231, diameter is gradually reduced transition part 232 downwards, is so easy to melt
Sizing material enters in sizing material passage, and on the premise of the injection material flowed through is constant, flow velocity will be accelerated, and injecting glue momentum becomes big, even
The diameter in logical portion 233 gradually increases, and has further speeded up the flow velocity of melting sizing material.
Horizontal sprue 234 is arranged between front cavity 231 and rear cavity 241, between front cavity 231 and rear cavity 241 also
Four runners 235 are provided with, runner 235 connects horizontal sprue 234 and four product die cavities, and four runners 235 are distinguished
It is arranged on the both ends of horizontal sprue 234.Centre bore 251, glue-feeder 26, perpendicular sprue, horizontal sprue 234, runner 235 are common
With composition sizing material passage, the sizing material of melting flows through centre bore 251, glue-feeder 26, perpendicular sprue, horizontal sprue 234, runner
Enter product type intracavitary after 235, and plastic cement products are cooled into product type intracavitary.
Two elastomeric elements 5 are separately positioned on the both sides of base 4, and the first mounting hole 41, rear pattern plate 24 are offered on base 4
The upper opening position corresponding with the first mounting hole 41 offers the second mounting hole 242, and the both ends of elastomeric element 5 are separately positioned on the
In one mounting hole 41 and the second mounting hole 242, the first end of elastomeric element 5 abuts with base 4, the second end of elastomeric element 4 with
Rear pattern plate 24 abuts.Preferably, elastomeric element 5 is spring.
The first end of thimble 6 is arranged on base 4, the second end of thimble 6 stretch into product die cavity and with remote control transparency window 3
Bottom surface abut, the first end of push rod 7 is arranged on base 4, and horizontal sprue 234, three push rods 7 are stretched into the second end of push rod 7
Arranged along horizontal sprue 234.Thimble 6 is in die sinking for the product of remote control transparency window 3 ejection of formation, push rod 7 to be opened
For the waste material in horizontal sprue 234 to be ejected during mould, the injection molding for forming machine next time is prepared.
Therefore glue is entered using big glue-feeder, make the outspoken contact front cavity of shaping machine gun, shorten sizing material passage
From glue-feeder to the distance of product die cavity, reduce the generation of gate waste, the program can greatly save plastic cement raw material, reduce
Cost, while be advantageous to shorten the plastic rubber shaping time.Enter the scheme of glue using big glue-feeder, without setting water gap plate, hook
The structures such as pin, make the structure of mould simpler, in addition, the production that can be greatly improved mould using the scheme of the chamber of a mould four is imitated
Rate.
Finally it should be noted that the utility model is not limited to above-mentioned embodiment, if the ordinary skill of this area
Personnel are enlightened by it, in the case where not departing from the utility model and creating objective, without designing and the technical side for creativeness
The similar frame mode of case and embodiment, all should fall within claims of the present utility model.
Claims (5)
1. a kind of mould of remote control transparency window, including panel, front template and the rear pattern plate set gradually from top to bottom, before described
Front cavity is inlaid with template, rear cavity is inlaid with the rear pattern plate, between the front cavity and the rear cavity formed with
Four product die cavities；
It is characterized in that：
The mould of the remote control transparency window also includes locating ring and glue-feeder, and the glue-feeder sequentially passes through the panel and institute
Front template is stated, the shape of the glue-feeder is identical with the shape for being molded machine gun mouth, and the glue-feeder and the shaping machine gun are tight-lipped
Close fit, the leading section of the shaping machine gun mouth abut with the front cavity；The locating ring is fixed on the panel, described
Locating ring offers centre bore, and the centre bore connects with glue-feeder；
The front cavity offers sprue, and the sprue includes perpendicular sprue and horizontal sprue, the perpendicular sprue connection
The glue-feeder and the horizontal sprue, the perpendicular sprue are in funnel-form, and including transition part and are connected to the transition part
The interconnecting part of lower section, the longitudinal section of the interconnecting part is trapezoidal, and the horizontal sprue is arranged on the front cavity and the rear mold
Between benevolence, four runners are additionally provided between the front cavity and the rear cavity, the runner connects the horizontal main flow
Road and four product die cavities, four runners are separately positioned on the both ends of the horizontal sprue；
The shape and the exterior contour of remote control transparency window of the product die cavity match, and the upper surface of the product die cavity is with
Smooth surface is set.
2. the mould of remote control transparency window according to claim 1, it is characterised in that：
The mould of the remote control transparency window also includes base and two elastomeric elements, and two elastomeric elements are separately positioned on
The both sides of the base, offer the first mounting hole on the base, corresponding with first mounting hole on the rear pattern plate
Opening position offer the second mounting hole, the both ends of the elastomeric element are separately positioned on first mounting hole and described second
In mounting hole, the first end of the elastomeric element abuts with the base, the second end and the rear pattern plate of the elastomeric element
Abut.
3. the mould of remote control transparency window according to claim 2, it is characterised in that：
The elastomeric element is spring.
4. the mould of the remote control transparency window according to Claims 2 or 3, it is characterised in that：
The mould of the remote control transparency window also includes multiple thimbles, and the first end of the thimble is arranged on the base, institute
The second end for stating thimble is stretched into the product die cavity and abutted with the bottom surface of the remote control transparency window.
5. the mould of the remote control transparency window according to Claims 2 or 3, it is characterised in that：
The mould of the remote control transparency window also includes multiple push rods, and the first end of the push rod is arranged on the base, institute
The horizontal sprue is stretched at the second end for stating push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720237649.4U CN206633337U (en) | 2017-03-10 | 2017-03-10 | A kind of mould of remote control transparency window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720237649.4U CN206633337U (en) | 2017-03-10 | 2017-03-10 | A kind of mould of remote control transparency window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206633337U true CN206633337U (en) | 2017-11-14 |
Family
ID=60250061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720237649.4U Expired - Fee Related CN206633337U (en) | 2017-03-10 | 2017-03-10 | A kind of mould of remote control transparency window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206633337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304846A (en) * | 2018-11-12 | 2019-02-05 | 中山市利群精密实业有限公司 | A kind of additional runner plate saving flow passage structure in the thin mouth of a river |
-
2017
- 2017-03-10 CN CN201720237649.4U patent/CN206633337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304846A (en) * | 2018-11-12 | 2019-02-05 | 中山市利群精密实业有限公司 | A kind of additional runner plate saving flow passage structure in the thin mouth of a river |
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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: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |