CN206840595U - A kind of television set plastic shell single-cavity precise injection mould - Google Patents
A kind of television set plastic shell single-cavity precise injection mould Download PDFInfo
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- CN206840595U CN206840595U CN201720416639.7U CN201720416639U CN206840595U CN 206840595 U CN206840595 U CN 206840595U CN 201720416639 U CN201720416639 U CN 201720416639U CN 206840595 U CN206840595 U CN 206840595U
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- mould
- template
- front mold
- sealing strip
- holes
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Abstract
The utility model discloses a kind of television set plastic shell single-cavity precise injection mould, including carrying on the back mould, carry on the back template, blow vent, liftout plate, data wire management board, sets of holes, sealing strip, front mold, front template, injection slot and loop bar, the back of the body mould side is provided with front mold, four ends of back of the body mould angle is provided with sets of holes, four ends of front mold angle is provided with loop bar, the back of the body mould is fixedly connected with front mold sets of holes and loop bar in a manner of cutting ferrule, the back of the body die surface is provided with cushion block and is arranged on the blow vent of cushion block side, described blow vent one end is communicated with breather pipe, the breather pipe side is provided with sealing strip, the sealing strip side is provided with back of the body template.The utility model designs advantages of simple, and construction is compact ingenious, while can ensure certain machining accuracy, and convenient injection also allows for carrying out demoulding fractionation while production, is easy to the intact taking-up of product, has good promotional value.
Description
Technical field
A kind of injection mold is the utility model is related to, more particularly to a kind of television set plastic shell single-cavity precise injection molding mould
Tool.
Background technology
Housing of TV set in the market is with outward appearance tones such as black, silver color, white, transparent border, ornamental strip chromatographys
Based on, with the continuous replacement of Consumer groups, occur aestheticly tired to common tone, but in existing handicraft
Or the similar graininess tone of the appearance on the art work typically by the transfer of film paper, double-shot moulding, co-extrusion, spraying the methods of
Come what is realized, cost is higher, less efficient, realizes that difficulty is big on large scale product, is not suitable for the preparation of housing of TV set,
Machining accuracy is not high simultaneously, and demoulding difficulty is big, easily causes damage of product.A kind of therefore, it is proposed that television set plastic shell
Single-cavity precise injection mould.
Utility model content
Main purpose of the present utility model is to provide a kind of television set plastic shell single-cavity precise injection mould, can be with
Effectively solve the problems, such as in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of television set plastic shell single-cavity precise injection mould, including the back of the body mould, the back of the body template, blow vent, liftout plate,
Data wire management board, sets of holes, sealing strip, front mold, front template, injection slot and loop bar, the back of the body mould side are provided with preceding mould
Tool, four ends of back of the body mould angle are provided with sets of holes, and four ends of front mold angle is provided with loop bar, and the back of the body mould is with before
Mould is fixedly connected in a manner of cutting ferrule sets of holes with loop bar, and the back of the body die surface is provided with cushion block and is arranged on cushion block
The blow vent of side, described blow vent one end are communicated with breather pipe, and the breather pipe side is provided with sealing strip, the sealing strip
Side is provided with back of the body template, and the back of the body template surface is provided with bolt connecting hole, and the bolt connecting hole bottom is provided with data
Wire management plate and the socket for being arranged on data wire management board side, the back of the body template bottom is provided with liftout plate, before described
Mould inside is provided with front template and is arranged on the injection slot of front template side, and the loop bar side is provided with pad.
Further, the sealing strip is made of silica gel material, and the pad is made of soft rubber material.
Further, the sets of holes back of the body mould is formed by Drilling technique.
Further, the blow vent is connected with breather pipe.
Further, the back of the body mould and front mold are made of plating chromium alloy material.
Compared with prior art, the utility model has the advantages that：This kind of television set plastic shell single-cavity essence
Close injection mold, by the blow vent and breather pipe of setting, it is easy to inject inert gas when the demoulding, utilizes the pressure of gas
Good general's inner tight connecting mold is separated, and is easy to simpler quick in the demoulding, avoids damaging product；Pass through setting
Liftout plate, in the demoulding, from inside product is separated with mould using liftout plate, reduce the difficulty of the demoulding, avoid people
Work is directly stripped by way of prying, more to overall damage like that, it is likely that so that product rejection；Pass through setting
Cushion block and packing ring, are made using soft material, when mould carries out fit, can play a part of buffering, simultaneously
The fractionation that gap carries out mould can be left at side seam；By the sealing strip of setting, due to leaving gap outside mould, it is easy to
The fractionation in later stage, so setting sealing strip, ensure the sealed environment of inside so that the quality of product is protected；Pass through setting
Sets of holes and loop bar, be convenient for zoarium, at the same using this cutting ferrule fixed form it is convenient install, while when splitting also very
Fast, it is easy to reduce artificial labor intensity, the design advantages of simple of whole device, construction is compact ingenious, while can ensure
Certain machining accuracy, convenient injection also allow for carrying out demoulding fractionation while production, are easy to the intact taking-up of product, have
There is good promotional value.
Brief description of the drawings
Fig. 1 is the back of the body mould structure schematic diagram of the utility model television set plastic shell single-cavity precise injection mould.
Fig. 2 is the front mold structural representation of the utility model television set plastic shell single-cavity precise injection mould.
In figure：1st, mould is carried on the back；2nd, template is carried on the back；3rd, blow vent；4th, socket；5th, liftout plate；6th, data wire management board；7th, pad
Block；8th, breather pipe；9th, sets of holes；10th, sealing strip；11st, bolt connecting hole；12nd, front mold；13rd, front template；14th, injection slot；15、
Pad；16th, loop bar.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
As shown in Figure 1-2, a kind of television set plastic shell single-cavity precise injection mould, including the back of the body mould 1, the back of the body template 2,
Blow vent 3, liftout plate 5, data wire management board 6, sets of holes 9, sealing strip 10, front mold 12, front template 13, injection slot 14 and set
Bar 16, back of the body mould 1 side are provided with front mold 12, and 1 four ends of back of the body mould angle is provided with sets of holes 9, the front mold
12 4 ends angle is provided with loop bar 16, and the back of the body mould 1 is consolidated with front mold 12 sets of holes 9 and loop bar 16 in a manner of cutting ferrule
Fixed connection, back of the body mould 1 surface are provided with cushion block 7 and are arranged on the blow vent 3 of the side of cushion block 7, described one end of blow vent 3
Breather pipe 8 is communicated with, the side of breather pipe 8 is provided with sealing strip 10, and the side of sealing strip 10 is provided with back of the body template 2, institute
State back of the body template 2 surface and be provided with bolt connecting hole 11, the bottom of bolt connecting hole 11 is provided with data wire management board 6 and set
Put the socket 4 in the side of data wire management board 6, back of the body template 2 bottom is provided with liftout plate 5, inside the front mold 12
It is provided with front template 13 and is arranged on the injection slot 14 of the side of front template 13, the side of loop bar 16 is provided with pad 15.
Wherein, the sealing strip 10 is made of silica gel material, and the pad 15 is made of soft rubber material, is had
Good shock-absorbing capacity, it is convenient for being stripped.
Wherein, the sets of holes 9 are carried on the back mould 1 and formed by Drilling technique, are easy to form sets of holes, simple and quick.
Wherein, the blow vent 3 is connected with breather pipe 8, is easy to the conveying of gas.
Wherein, the back of the body mould 1 and front mold 12 are made of plating chromium alloy material, strengthen overall structural strength.
It should be noted that the utility model is a kind of television set plastic shell single-cavity precise injection mould, during work,
By the blow vent 3 and breather pipe 8 of setting, it is easy to inject inert gas when the demoulding, using the pressure of gas by inside
Close connecting mold is separated, and is easy to simpler quick in the demoulding, avoids damaging product；By the liftout plate 5 of setting,
In the demoulding, make it that product is separated with mould from inside using liftout plate 5, reduce the difficulty of the demoulding, avoid artificial direct
It is stripped by way of prying, it is more to overall damage like that, it is likely that so that product rejection；Pass through the cushion block 7 of setting
With packing ring 15, made using soft material, when mould carries out fit, buffering, while energy can be played a part of
Enough fractionations that gap is left at side seam and carries out mould；By the sealing strip 10 of setting, due to leaving gap outside mould, it is easy to
The fractionation in later stage, so setting sealing strip 10, ensure the sealed environment of inside so that the quality of product is protected；By setting
When the sets of holes 9 and loop bar 16 put, being convenient for zoarium, while conveniently installed using the fixed form of this cutting ferrule, while splitting
Also it is very quick, it is easy to reduce artificial labor intensity.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (5)
1. a kind of television set plastic shell single-cavity precise injection mould, including back of the body mould (1), back of the body template (2), blow vent (3),
Liftout plate (5), data wire management board (6), sets of holes (9), sealing strip (10), front mold (12), front template (13), injection slot (14)
With loop bar (16), it is characterised in that：Described back of the body mould (1) side is provided with front mold (12), (1) four end of back of the body mould angle
Sets of holes (9) are provided with, (12) four ends of front mold angle is provided with loop bar (16), the back of the body mould (1) and front mold
(12) it is fixedly connected sets of holes (9) with loop bar (16) in a manner of cutting ferrule, described back of the body mould (1) surface is provided with cushion block (7)
And the blow vent (3) of cushion block (7) side is arranged on, described blow vent (3) one end is communicated with breather pipe (8), the breather pipe
(8) side is provided with sealing strip (10), and sealing strip (10) side is provided with back of the body template (2), and described back of the body template (2) surface is set
Bolt connecting hole (11) is equipped with, bolt connecting hole (11) bottom is provided with data wire management board (6) and is arranged on data
The socket (4) of wire management plate (6) side, described back of the body template (2) bottom are provided with liftout plate (5), and the front mold (12) is interior
Portion is provided with front template (13) and is arranged on the injection slot (14) of front template (13) side, and loop bar (16) side is provided with
Pad (15).
A kind of 2. television set plastic shell single-cavity precise injection mould according to claim 1, it is characterised in that：It is described
Sealing strip (10) is made of silica gel material, and the pad (15) is made of soft rubber material.
A kind of 3. television set plastic shell single-cavity precise injection mould according to claim 1, it is characterised in that：It is described
Sets of holes (9) back of the body mould (1) is formed by Drilling technique.
A kind of 4. television set plastic shell single-cavity precise injection mould according to claim 1, it is characterised in that：It is described
Blow vent (3) is connected with breather pipe (8).
A kind of 5. television set plastic shell single-cavity precise injection mould according to claim 1, it is characterised in that：It is described
Back of the body mould (1) and front mold (12) are made of plating chromium alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416639.7U CN206840595U (en) | 2017-04-20 | 2017-04-20 | A kind of television set plastic shell single-cavity precise injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416639.7U CN206840595U (en) | 2017-04-20 | 2017-04-20 | A kind of television set plastic shell single-cavity precise injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206840595U true CN206840595U (en) | 2018-01-05 |
Family
ID=60793351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416639.7U Expired - Fee Related CN206840595U (en) | 2017-04-20 | 2017-04-20 | A kind of television set plastic shell single-cavity precise injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206840595U (en) |
-
2017
- 2017-04-20 CN CN201720416639.7U patent/CN206840595U/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: 20180105 Termination date: 20190420 |