CN203622775U - Injection mould for upper cover of refrigeration door body of refrigerator - Google Patents
Injection mould for upper cover of refrigeration door body of refrigerator Download PDFInfo
- Publication number
- CN203622775U CN203622775U CN201320694229.0U CN201320694229U CN203622775U CN 203622775 U CN203622775 U CN 203622775U CN 201320694229 U CN201320694229 U CN 201320694229U CN 203622775 U CN203622775 U CN 203622775U
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- CN
- China
- Prior art keywords
- mould
- dynamic model
- door body
- cover half
- upper cover
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- 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 an injection mould for an upper cover of a refrigeration door body of a refrigerator. The injection mould comprises a bottom plate, a mould pin, a movable mould, a fixed mould, a panel and an injection molding hole, wherein the mould pin is arranged on the bottom plate; the movable mould is arranged on the mould pin; the fixed mould is arranged at the upper end of the movable mould and matched with the movable mould for injection molding; the panel is arranged on the fixed mould; the injection molding hole is formed in the middle of the panel and used for injection molding; a movable mould core is arranged in the middle of the movable mould; a fixed mould core is arranged in the middle of the fixed mould; an extrusion mould block is fixed at one side of the movable mould by a bolt; a positioning ring and a sprue bush are respectively arranged on the injection molding hole. The injection mould provided by the utility model is reasonable in design, compact in structure, simple to operate, good in injection molding effect, small in production abrasion and high in economic effect.
Description
Technical field
The utility model relates to injection moulding field, is specifically related to refrigerator cold-storage door body upper cover injection mold.
Background technology
Mould industry is mainstay of the national economy industry, be widely used in automobile, machinery, electronics, the industry fields such as Aero-Space, the fundamental technology equipment that mould is produced as industrial products, its design cycle, production efficiency and quality directly affect the progress of production, cost and quality, Injection Mold Design of the prior art is reasonable not, injecting products is of low quality, injection moulding efficiency is low, therefore, need to improve designing quality and the production efficiency of mould and frock, because the shortcoming of above-mentioned instrument, it does not reach perfection inventor's thoughts, then exhausting the concentrated research of its intelligence overcomes, be engaged in this industry working experience for many years with it, and then develop refrigerator cold-storage door body upper cover injection mold, utilize simple design, can make the utility model reach simple in structure, easy to operate, operating efficiency is high, effect that economic benefit is high.
Summary of the invention
Technical problem to be solved in the utility model is to provide refrigerator cold-storage door body upper cover injection mold, reasonable in design, compact conformation, and simple to operate, injection moulding is effective, and little to product wearing and tearing, economic effect is high.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: refrigerator cold-storage door body upper cover injection mold, comprise base plate, be arranged on mould pin on base plate, be arranged on dynamic model on mould pin, be arranged on dynamic model upper end coordinates injection moulding cover half with dynamic model, be arranged on the panel on cover half and be arranged on the injecting hole for injection moulding in the middle of panel, in the middle of described dynamic model, be provided with mavable module core, in the middle of described cover half, be provided with fixed mold core, one side of described dynamic model is bolted and is provided with crowded module, is respectively equipped with centring ring and sprue bush on described injecting hole.
As preferably, between described cover half and fixed mold core, be communicated with and be provided with waterway tube, described cover half is provided with waterway tube water swivel.Convenient adjusting controlled temperature.
As preferably, described base plate is provided with ejector retainner plate, on described ejector retainner plate, is connected with oblique top by oblique top movable block, and described oblique top is provided with inclined top guide block.The convenient product that injection moulding is completed, from mold ejection, reduces the wearing and tearing of product surface.
As preferably, the side of described cover half is provided with the lock module for fixing dynamic model.Improve integrally-built stability, improved injection moulding effect.
Beneficial effect:
The utility model adopts technique scheme that refrigerator cold-storage door body upper cover injection mold is provided, and has made up the deficiencies in the prior art, has improved economic benefit, reasonable in design, compact conformation, and simple to operate, injection moulding is effective, and little to product wearing and tearing, economic effect is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, refrigerator cold-storage door body upper cover injection mold, comprise base plate 1, be arranged on mould pin 2 on base plate 1, be arranged on dynamic model 3 on mould pin 2, be arranged on dynamic model 3 upper ends coordinate injection moulding cover half 4 with dynamic model 3, be arranged on the panel 5 on cover half 4 and be arranged on the injecting hole 6 for injection moulding in the middle of panel 5, in the middle of described dynamic model 3, be provided with mavable module core 7, in the middle of described cover half 4, be provided with fixed mold core 8, one side of described dynamic model 3 is fixed with and is squeezed module 10 by bolt 9, is respectively equipped with centring ring 11 and sprue bush 12 on described injecting hole 6.Between described cover half 4 and fixed mold core 8, be communicated with and be provided with waterway tube 13, described cover half 4 is provided with waterway tube water swivel 14.Described base plate 1 is provided with ejector retainner plate 15, on described ejector retainner plate 15, is connected with oblique top 17 by oblique top movable block 16, and described oblique top 17 is provided with inclined top guide block 18.The side of described cover half 4 is provided with the lock module 19 for fixing dynamic model 3.
When real work, mavable module core 7 is arranged on dynamic model 3, fixed mold core 8 is arranged on cover half 4, dynamic model 3 and cover half 4 are coordinated, lock module 19 by cover half 4 sides is connected and fixed, injecting hole 6 is carried out to injection moulding, on injecting hole 6, cover has centring ring 11 and sprue bush 12, improve the accuracy of injection moulding, one side of dynamic model 3 is fixed with and is squeezed module 10 by bolt 9, between cover half 4 and fixed mold core 8, be communicated with and be provided with waterway tube 13, facilitate the cleaning of fixed mold core 8, can also adjust flexibly the temperature of fixed mold core 8, the product that injection moulding completes ejects by oblique pin 17, the deficiencies in the prior art are made up, improve economic benefit, reasonable in design, compact conformation, simple to operate, injection moulding is effective, little to product wearing and tearing, economic effect is high.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. refrigerator cold-storage door body upper cover injection mold, comprise base plate (1), be arranged on the mould pin (2) on base plate (1), be arranged on the dynamic model (3) on mould pin (2), be arranged on dynamic model (3) upper end coordinates injection moulding cover half (4) with dynamic model (3), be arranged on the panel (5) on cover half (4) and be arranged on the middle injecting hole (6) for injection moulding of panel (5), it is characterized in that: in the middle of described dynamic model (3), be provided with mavable module core (7), in the middle of described cover half (4), be provided with fixed mold core (8), one side of described dynamic model (3) is fixed with crowded module (10) by bolt (9), on described injecting hole (6), be respectively equipped with centring ring (11) and sprue bush (12).
2. refrigerator cold-storage door body upper cover injection mold according to claim 1, is characterized in that: between described cover half (4) and fixed mold core (8), be communicated with and be provided with waterway tube (13), described cover half (4) is provided with waterway tube water swivel (14).
3. refrigerator cold-storage door body upper cover injection mold according to claim 1, it is characterized in that: described base plate (1) is provided with ejector retainner plate (15), described ejector retainner plate (15) is upper is connected with oblique top (17) by oblique top movable block (16), and described oblique top (17) is provided with inclined top guide block (18).
4. refrigerator cold-storage door body upper cover injection mold according to claim 1, is characterized in that: the side of described cover half (4) is provided with the lock module (19) for fixing dynamic model (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694229.0U CN203622775U (en) | 2013-11-05 | 2013-11-05 | Injection mould for upper cover of refrigeration door body of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694229.0U CN203622775U (en) | 2013-11-05 | 2013-11-05 | Injection mould for upper cover of refrigeration door body of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622775U true CN203622775U (en) | 2014-06-04 |
Family
ID=50809289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320694229.0U Expired - Fee Related CN203622775U (en) | 2013-11-05 | 2013-11-05 | Injection mould for upper cover of refrigeration door body of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622775U (en) |
-
2013
- 2013-11-05 CN CN201320694229.0U patent/CN203622775U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141105 |
|
| EXPY | Termination of patent right or utility model |