CN105500611A - Multifunctional television rear shell mould - Google Patents
Multifunctional television rear shell mould Download PDFInfo
- Publication number
- CN105500611A CN105500611A CN201410491510.3A CN201410491510A CN105500611A CN 105500611 A CN105500611 A CN 105500611A CN 201410491510 A CN201410491510 A CN 201410491510A CN 105500611 A CN105500611 A CN 105500611A
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- mould
- heat
- heat dissipating
- bed die
- heating
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Abstract
The invention provides a multifunctional television rear shell mould including: an upper mould, a lower mould, a glue injecting hole and a moulding chamber, and also including: heat dissipating projections, heat dissipating concave holes, a heat insulating layer, a heating layer, exhaust pores and a water-flow cooling layer. The upper mould and the lower mould are buckled to each other through a fixing structure to form the moulding chamber. The mould is provided with the heat dissipating projections and the heat dissipating concave holes so that heat dissipating holes and a television rear shell can be moulded successively, thereby reducing operation process and saving processing cost. The heat insulating layer, heating layer and water-flow cooling layer also have the heating, heat-insulating and temperature-reducing functions, so that the mould not only saves energy but also reduces operation tools, thereby simplifying operation steps and reducing operation times. When the heat dissipating projections and the heat dissipating concave holes are fixed together, a certain fixing effect is achieved, and meanwhile with the fastening structure of the upper mould and the lower mould, the upper mould and the lower mould can be fastened better, thereby ensuring tight fixation of the mould.
Description
Technical field
The present invention relates to television set and manufacture field, particularly relate to a kind of multi-function TV set back cover mould.
Background technology
Along with the development of science and technology, the living standard of people improves gradually, and the free life of people also increases gradually, and TV becomes the major part of people's free life.Television rear shell is television set important component part, general back cover is all processed it by mould, mould is divided into injection mold and diel, the multiplex injection mold of television rear shell is made, but louvre do not taken the lead by the mould that general injection moulding is formed, need post-production just can produce louvre, operating process is many, wastes time and energy.General injection mold be injection machine directly by material injecting mould, but sometimes because the problem of mould or injection moulding environment, the easy temperature of raw material of injection reduces, and causes injection moulding failure.
Summary of the invention
According to above technical problem, the invention provides a kind of multi-function TV set back cover mould, comprise mold, bed die, hole for injecting glue, forming cavity, characterized by further comprising heat radiation protruding, heat radiation shrinkage pool, heat-insulation layer, zone of heating, steam vent, flowing water cooling layer, described mold and bed die are snapped together by fixed structure and are formed into die cavity, described mold is provided with heat radiation protruding, the described heat radiation shrinkage pool dispelled the heat on protruding and bed die matches, described mold is disposed with zone of heating, flowing water cooling layer, heat-insulation layer, described bed die is also disposed with zone of heating, flowing water cooling layer, heat-insulation layer, described bed die side offers hole for injecting glue, described bed die opposite side offers steam vent, described flowing water cooling layer offers water injection hole, opposite side offers osculum.
Described fixed structure is fixed lobe and fixing shrinkage pool.
Beneficial effect of the present invention is: invention increases heat radiation projection, heat radiation shrinkage pool, heat-insulation layer, zone of heating, steam vent, flowing water cooling layer, protruding and the heat radiation shrinkage pool of heat radiation with the use of, when injection moulding, formed the louvre of TV back cover by heat radiation projection and heat radiation shrinkage pool, be convenient to the heat radiation of TV.Mold of the present invention and bed die are respectively arranged with zone of heating, flowing water cooling layer, heat-insulation layer, heater is opened when injection moulding, when guaranteeing injection moulding, raw material can inject the present invention smoothly, heating is stopped when being heated to a certain degree, heat-insulation layer can be incubated by the raw material heated, and has saved the energy, and bed die side of the present invention offers steam vent, gas in chamber can excrete when injection moulding by steam vent, ensure that the quality of injection moulding.The present invention is also provided with flowing water cooling layer, after injection moulding completes, is injected wherein by cold water, cool, ensure that the ratio of briquetting of product to mould by flowing water cooling layer.The present invention is protruding with heat radiation, heat radiation shrinkage pool, can by louvre and television rear shell shaping successively, decrease operating process, save processing cost, heat-insulation layer of the present invention, zone of heating, flowing water cooling layer, also have the function of heating, insulation, cooling, while having saved the energy, decrease operation tool, simplify operating performance, save the operating time.Play certain fixation when heat radiation of the present invention is protruding, heat radiation shrinkage pool is fixed together, add the fixed structure of mold and bed die, better mold and bed die can be fixed, guarantee the fixing compact of mould.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is sectional view of the present invention;
As shown in Figure 1, Figure 2, mold-1, bed die-2, hole for injecting glue-3, forming cavity-4, heat radiation projection-5, heat radiation shrinkage pool-6, heat-insulation layer-7, zone of heating-8, steam vent-9, flowing water cooling layer-10.
Detailed description of the invention
According to Fig. 1, the present invention is further described:
embodiment 1
The present invention is a kind of multi-function TV set back cover mould, comprise mold 1, bed die 2, hole for injecting glue 3, forming cavity 4, characterized by further comprising heat radiation protruding 5, heat radiation shrinkage pool 6, heat-insulation layer 7, zone of heating 8, steam vent 9, flowing water cooling layer 10, mold 1 and bed die 2 are snapped together by fixed structure and are formed into die cavity 4, mold 1 is provided with heat radiation protruding 5, the heat radiation shrinkage pool 6 dispelled the heat on protruding 5 and bed die 2 matches, mold 1 is disposed with zone of heating 8, flowing water cooling layer 10, heat-insulation layer 7, bed die 2 is also disposed with zone of heating 8, flowing water cooling layer 10, heat-insulation layer 7, side offers hole for injecting glue 3 to bed die 2, bed die 2 opposite side offers steam vent 9, flowing water cooling layer 10 side offers water injection hole, opposite side offers tap.
embodiment 2
During use, first mold 1 and bed die 2 are snapped together, heat radiation projection 5, heat radiation shrinkage pool 6 are fixed together and reach good fixation, by hole for injecting glue 3, raw material is injected in die cavity 4, open the heater in zone of heating 8, raw material is heated, heat-insulation layer 7 pairs of raw materials are incubated, gas during injection moulding in forming cavity 4 is by outside steam vent 9 discharge side, ensure that the quality of product, when injection moulding completes, stop injection moulding, again cold water is injected flowing water cooling layer 10 by water injection hole, through discharging outside by osculum after cold water flows through flowing water cooling layer 10.
Claims (2)
1. a multi-function TV set back cover mould, comprise mold, bed die, hole for injecting glue, forming cavity, characterized by further comprising heat radiation protruding, heat radiation shrinkage pool, heat-insulation layer, zone of heating, steam vent, flowing water cooling layer, described mold and bed die are snapped together by fixed structure and are formed into die cavity, described mold is provided with heat radiation protruding, the described heat radiation shrinkage pool dispelled the heat on protruding and bed die matches, described mold is disposed with zone of heating, flowing water cooling layer, heat-insulation layer, described bed die is also disposed with zone of heating, flowing water cooling layer, heat-insulation layer, described bed die side offers hole for injecting glue, described bed die opposite side offers steam vent, described flowing water cooling layer offers water injection hole, opposite side offers osculum.
2., according to a kind of multi-function TV set back cover mould according to claim 1, it is characterized in that described fixed structure is fixed lobe and fixing shrinkage pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491510.3A CN105500611A (en) | 2014-09-24 | 2014-09-24 | Multifunctional television rear shell mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491510.3A CN105500611A (en) | 2014-09-24 | 2014-09-24 | Multifunctional television rear shell mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105500611A true CN105500611A (en) | 2016-04-20 |
Family
ID=55709094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410491510.3A Pending CN105500611A (en) | 2014-09-24 | 2014-09-24 | Multifunctional television rear shell mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105500611A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818306A (en) * | 2016-05-31 | 2016-08-03 | 苏州卓诚钛设备有限公司 | Cooling jig |
| CN106626157A (en) * | 2016-11-23 | 2017-05-10 | 惠州市锦恒工业模具设计合伙企业(普通合伙) | Television shell mould |
| CN107984695A (en) * | 2017-12-20 | 2018-05-04 | 嘉丰工业科技（惠州）有限公司 | Injection mold |
-
2014
- 2014-09-24 CN CN201410491510.3A patent/CN105500611A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818306A (en) * | 2016-05-31 | 2016-08-03 | 苏州卓诚钛设备有限公司 | Cooling jig |
| CN106626157A (en) * | 2016-11-23 | 2017-05-10 | 惠州市锦恒工业模具设计合伙企业(普通合伙) | Television shell mould |
| CN107984695A (en) * | 2017-12-20 | 2018-05-04 | 嘉丰工业科技（惠州）有限公司 | Injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |