CN207240711U - A kind of cross injection mold for being used to produce refrigerator rack - Google Patents
A kind of cross injection mold for being used to produce refrigerator rack Download PDFInfo
- Publication number
- CN207240711U CN207240711U CN201721120027.XU CN201721120027U CN207240711U CN 207240711 U CN207240711 U CN 207240711U CN 201721120027 U CN201721120027 U CN 201721120027U CN 207240711 U CN207240711 U CN 207240711U
- Authority
- CN
- China
- Prior art keywords
- plates
- support block
- cover half
- injection mold
- backing plate
- 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
Links
- 238000002347 injection Methods 0.000 title claims abstract description 16
- 239000007924 injection Substances 0.000 title claims abstract description 16
- 238000001746 injection moulding Methods 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000001627 detrimental effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Refrigerator Housings (AREA)
Abstract
The utility model provides a kind of cross injection mold for being used to produce refrigerator rack, bottom plate, support block, B plates, A plates, cover half backing plate and panel including being sequentially overlapped setting from bottom to top, bottom plate, support block, B plates, A plates, cover half backing plate are identical with the flat shape of panel, it is decussate texture, the side of support block and cover half backing plate is both provided with pressing plate groove, and guide assist device is both provided with A plates and B plates.To solve the injection molding machine of small tonnage clamp force at present since 4 tie bar spaces are smaller, the mould of refrigerator rack this kind of product can not be installed, and utilize large-tonnage equipment production not only waste of energy but also lathe resource distribution to company also has the problem of detrimental effect.The utility model belongs to injection molding art.
Description
Technical field
A kind of injection mold is the utility model is related to, belongs to injection molding technology field.
Background technology
It is as shown in Figure 1 refrigerator rack product, it is made of plastic frame and tempered glass.It is to use tempering glass
Glass is put into injection molding in mould.The larger and molding plastics of such product design but only make a circle in week, according to injection mold
Forming principle, when calculating the clamp force of required injection molding machine, only calculate plastics projecting direction area, so, such
The required theoretical clamp force of product is in fact smaller, and full requirement is entirely capable of with the injection molding machine of small tonnage clamp force.But such is produced
The shape of product is larger, so that the shape of mould is also bigger, if produced with the lathe of small tonnage, due to small tonnage lathe
4 tie bar spaces it is smaller, mould peace can not load.And produced with big lathe, not only waste of energy but also the lathe of company is provided
Source configuration also has detrimental effect.
The content of the invention
The purpose of this utility model is that：A kind of cross injection mold for being used to produce refrigerator rack is provided, with solution
The injection molding machine of certainly current small tonnage clamp force can not install the mould of refrigerator rack this kind of product since 4 tie bar spaces are smaller
Tool, and utilize large-tonnage equipment production not only waste of energy but also lathe resource distribution to company also has asking for detrimental effect
Topic.
To solve the above problems, intend using such a cross injection mold for being used to produce refrigerator rack, including
Bottom plate, support block, B plates, A plates, cover half backing plate and the panel of setting, bottom plate, support block, B plates, A plates, cover half are sequentially overlapped from bottom to top
Backing plate is identical with the flat shape of panel, is decussate texture, and the side of support block and cover half backing plate is both provided with pressing plate groove, A
Guide assist device is both provided with plate and B plates；
In foregoing injection mold, bottom plate, support block, B plates, A plates, the flat shape of cover half backing plate and panel are specially opposite two
Side has the rectangle structure of square protruding；
In foregoing injection mold, the both sides that support block and cover half backing plate are located at the square protruding are both provided with pressing plate groove；
In foregoing injection mold, four cross ends of A plates and B plates are both provided with guide assist device.
Compared with prior art, the utility model uses cross injection mold structure, and the four corners of mould can be set
Four pull rods of injection molding machine so that even if mould overall structure is larger than the scope of four pull rods of injection molding machine, but still can
Enough it is processed using existing small tonnage lathe, is produced without using big lathe, avoids energy waste, guarantee company's lathe money
The reasonable disposition in source and utilization.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
Fig. 3 is the top view of mould.
Embodiment
Embodiment：
Referring to figs. 1 to Fig. 3, the present embodiment provides a kind of cross injection mold for being used to produce refrigerator rack, including
Bottom plate 1, support block 2, B plates 3, A plates 4, cover half backing plate 5 and the panel 6 of setting, bottom plate 1, support block 2, B plates are sequentially overlapped from bottom to top
3rd, A plates 4, cover half backing plate 5 are identical with the flat shape of panel 6, are decussate texture, are specially：Bottom plate 1, support block 2, B plates 3,
The flat shape of A plates 4, cover half backing plate 5 and panel 6 has the rectangle structure of square protruding, support block 2 and cover half for opposite sides
The both sides that backing plate 5 is located at the square protruding are both provided with pressing plate groove 7, and four cross ends of A plates 4 and B plates 3 are both provided with
Guide assist device 8.
Claims (4)
1. a kind of cross injection mold for being used to produce refrigerator rack, including the bottom plate of setting is sequentially overlapped from bottom to top
（1）, support block（2）, B plates（3）, A plates（4）, cover half backing plate（5）And panel（6）, it is characterised in that：Bottom plate（1）, support block（2）, B plates
（3）, A plates（4）, cover half backing plate（5）And panel（6）Flat shape it is identical, be decussate texture, support block（2）With cover half pad
Plate（5）Side be both provided with pressing plate groove（7）, A plates（4）With B plates（3）On be both provided with guide assist device（8）.
A kind of 2. cross injection mold for being used to produce refrigerator rack according to claim 1, it is characterised in that：Bottom plate
（1）, support block（2）, B plates（3）, A plates（4）, cover half backing plate（5）And panel（6）Flat shape be specially opposite sides have side
The rectangle structure of shape protrusion.
A kind of 3. cross injection mold for being used to produce refrigerator rack according to claim 2, it is characterised in that：Support block
（2）With cover half backing plate（5）Pressing plate groove is both provided with positioned at the both sides of the square protruding（7）.
A kind of 4. cross injection mold for being used to produce refrigerator rack according to claim 1, it is characterised in that：A plates
（4）With B plates（3）Four cross ends be both provided with guide assist device（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120027.XU CN207240711U (en) | 2017-09-04 | 2017-09-04 | A kind of cross injection mold for being used to produce refrigerator rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120027.XU CN207240711U (en) | 2017-09-04 | 2017-09-04 | A kind of cross injection mold for being used to produce refrigerator rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240711U true CN207240711U (en) | 2018-04-17 |
Family
ID=61884170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721120027.XU Expired - Fee Related CN207240711U (en) | 2017-09-04 | 2017-09-04 | A kind of cross injection mold for being used to produce refrigerator rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240711U (en) |
-
2017
- 2017-09-04 CN CN201721120027.XU patent/CN207240711U/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 |
Granted publication date: 20180417 |