CN217414759U - Die set - Google Patents
Die set Download PDFInfo
- Publication number
- CN217414759U CN217414759U CN202221522324.8U CN202221522324U CN217414759U CN 217414759 U CN217414759 U CN 217414759U CN 202221522324 U CN202221522324 U CN 202221522324U CN 217414759 U CN217414759 U CN 217414759U
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- Prior art keywords
- groove
- injection molding
- grooves
- mould
- circulation
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- 238000001746 injection moulding Methods 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 17
- 230000035939 shock Effects 0.000 abstract description 13
- 238000007493 shaping process Methods 0.000 abstract description 12
- 239000004033 plastic Substances 0.000 abstract description 11
- 229920003023 plastic Polymers 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold, mold includes: a mold body for injection molding a product; the injection molding device comprises a mold body, a plurality of injection molding grooves, a first circulation groove, a second circulation groove, a plurality of injection molding holes and a second circulation groove, wherein the injection molding grooves are arranged on the mold body and are I-shaped, the injection molding grooves are provided with four corners, the four corners of each injection molding groove are provided with first circulation grooves, and the injection molding grooves are internally provided with injection molding holes which are used for inputting materials; the first circulation groove is communicated with one end of the forming groove, and the product is formed in the forming groove. The utility model discloses set up a plurality of grooves of moulding plastics on the mould body, through the structure that the groove design of will moulding plastics is the I shape, each angle in the groove of moulding plastics of I shape structure corresponds a shaping groove to increase injection moulding's that can be great efficiency can mass production frame shock pad, is favorable to the streamlined production of large-size product.
Description
Technical Field
The utility model belongs to the technical field of the mould, especially, relate to a mould.
Background
When electronic product collision or put, can effectual reduction to electronic product inner member's destruction through the shock pad, the shock pad is at the effect of playing buffering and protection inner structure that electronic product collided with, and outside injury is kept apart to the effectual.
When the shock pad of electronic product is made, the shock pad quantity that uses conventional mould to make is limited, and this just makes the efficiency of producing the shock pad lower, is unfavorable for the quantization production of assembly line, so we design the injection mold that can a plurality of shock pads of injection moulding simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve the technical problem who proposes in the background art, and a mould that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mold, the mold comprising:
a mold body for injection molding a product;
the injection molding device comprises a mold body, a plurality of injection molding grooves, a first circulation groove, a second circulation groove, a plurality of injection molding holes and a second circulation groove, wherein the injection molding grooves are arranged on the mold body and are I-shaped, the injection molding grooves are provided with four corners, the four corners of each injection molding groove are provided with first circulation grooves, and the injection molding grooves are internally provided with injection molding holes which are used for inputting materials;
the first circulation groove is communicated with one end of the forming groove, and the product is formed in the forming groove.
Preferably, each first flow through groove corresponds to one forming groove.
Preferably, a plurality of inserting shafts are fixedly mounted on the die body, and the inserting shafts are used for die assembly.
Preferably, the two first circulation grooves correspond to one forming groove, and the two first circulation grooves are respectively connected with two ends of the forming groove.
Preferably, the mould body is further provided with an auxiliary groove, the auxiliary groove is provided with two second circulation grooves, the two second circulation grooves are also connected with a forming groove, and the auxiliary grooves are symmetrically arranged on two sides of the injection molding groove.
Preferably, the mold body is provided with a plurality of insertion holes, and the insertion holes are used for mold closing.
Compared with the prior art, the beneficial effects of the utility model are that: the injection molding grooves are designed to be I-shaped structures, and each angle of the injection molding groove of the I-shaped structure corresponds to one forming groove, so that the injection molding efficiency can be greatly increased, the shock absorption pads can be produced in batch, and the assembly line production of large-size products is facilitated; when the small-size shock pad needs to be produced, the two corresponding first flow through grooves are connected with one forming groove, and injection molding is carried out simultaneously from two ends of the forming groove, so that the corresponding product can be quickly and effectively subjected to injection molding; and can additionally set up the auxiliary tank in the periphery in the groove of moulding plastics, also can carry out corresponding injection moulding through the auxiliary tank to abundant space that utilizes the mould body, more efficient carries out injection moulding.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment;
FIG. 2 is a schematic plan view illustrating a first embodiment;
FIG. 3 is a schematic perspective view of the second embodiment;
fig. 4 is a schematic plan view of the second embodiment.
In the figure: the injection molding machine comprises a mold body 1, an injection molding groove 2, an injection molding hole 3, a first circulation groove 4, a molding groove 5, a second circulation groove 6, an auxiliary groove 7, a jack 8 and an insertion shaft 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows:
referring to fig. 1-2, a mold, comprising: a mold body 1 for injection molding a product; the injection molding device comprises a mold body 1, and is characterized in that a plurality of injection molding grooves 2 are arranged on the mold body 1, the injection molding grooves 2 are I-shaped, the injection molding grooves 2 are provided with four corners, each four corner of each injection molding groove 2 is provided with a first circulation groove 4, injection molding holes 3 are arranged in the injection molding grooves 2, and the injection molding holes 3 are used for inputting materials; a plurality of molding grooves 5 are arranged on the mold body 1, the first circulation groove 4 is communicated with one end of the molding groove 5, and the product is formed in the molding groove 5.
In the embodiment applying the technical scheme, each first circulation groove 4 corresponds to one forming groove 5, materials are conveyed into the injection molding groove 2 through the injection molding hole 3, then conveyed into the forming groove 5 through each first circulation groove 4, one first circulation groove 4 corresponds to one forming groove 5, a plurality of inserting shafts 9 are fixedly mounted on the mold body 1, the inserting shafts 9 are used for mold closing, when the mold closing is carried out, the inserting shafts 9 correspond to another mold, the inserting shafts 9 are inserted into another mold, and therefore a product is formed by mold closing and injection molding.
In production shock pad, the compound die is accomplished the back, and the material pours into each through injection molding hole 3 and moulds plastics the inslot 2 into, and each is moulded plastics and will be filled the fused material in the inslot 2, along with constantly pouring into, the material can pass through each first-class logical groove 4 and enter into corresponding shaping groove 5, and the material begins to fill gradually from the one end of shaping groove 5, forms the shock pad of big model in shaping groove 5, and final material is at the shaping inslot 5 internal cooling shaping.
Example two:
referring to fig. 3-4, a mold, comprising: a mold body 1 for injection molding a product; the injection molding device comprises a mold body 1, and is characterized in that a plurality of injection molding grooves 2 are arranged on the mold body 1, the injection molding grooves 2 are I-shaped, the injection molding grooves 2 are provided with four corners, each four corner of each injection molding groove 2 is provided with a first circulation groove 4, injection molding holes 3 are arranged in the injection molding grooves 2, and the injection molding holes 3 are used for inputting materials; a plurality of molding grooves 5 are arranged on the mold body 1, the first circulation groove 4 is communicated with one end of the molding groove 5, and the product is formed in the molding groove 5.
In the embodiment of the application of the technical scheme, still be provided with auxiliary tank 7 on the mould body 1, auxiliary tank 7 is provided with two second circulation groove 6, two second circulation groove 6 also are connected with one shaping groove 5, auxiliary tank 7 symmetry sets up the both sides at the groove 2 of moulding plastics, set up auxiliary tank 7 in the both sides of the groove 2 of moulding plastics, the auxiliary tank 7 of setting can increase the quantity of the formation of moulding plastics to shaping groove 5, be provided with a plurality of jacks 8 on the mould body 1, jack 8 is used for the compound die, when carrying out the compound die, agree with another mould and the position that jack 8 corresponds, realize the compound die then.
When producing the shock pad, the back is accomplished to the compound die, the material is injected into the inslot 2 of moulding plastics through injection molding hole 3, pack corresponding material in the inslot 2 of moulding plastics, the material also will enter into second circulation through supplementary groove 7 simultaneously and lead to the inslot 6, also will fill the material in the second circulation through groove 6, the material in the inslot 2 of moulding plastics passes through first circulation and leads to the inslot 4 and enter into the shaping groove 5, the material in the supplementary groove 7 also enters into corresponding shaping groove 5 through second circulation through groove 6, the material is filled from the both ends of every shaping groove 5 gradually, finally, the shock pad of little model is formed in the cooling in shaping groove 5.
Claims (6)
1. A mold, characterized in that the mold comprises:
a mould body (1) for injection moulding a product;
the injection molding device comprises a mold body (1), and is characterized in that a plurality of injection molding grooves (2) are arranged on the mold body (1), the injection molding grooves (2) are I-shaped, the injection molding grooves (2) are provided with four corners, each four corner of each injection molding groove (2) is provided with a first circulation groove (4), an injection molding hole (3) is arranged in each injection molding groove (2), and each injection molding hole (3) is used for inputting materials;
the mould comprises a mould body (1), a plurality of forming grooves (5) are formed in the mould body (1), the first circulation groove (4) is communicated with one ends of the forming grooves (5), and products are formed in the forming grooves (5).
2. A mould as claimed in claim 1, characterized in that each of said first through flow slots (4) corresponds to a forming slot (5).
3. A mould according to claim 2, characterized in that a plurality of insert shafts (9) are fixedly mounted on the mould body (1), and the insert shafts (9) are used for clamping the mould.
4. A mould as claimed in claim 3, characterized in that two of said first through flow slots (4) correspond to one forming slot (5), said two first through flow slots (4) being connected to respective ends of the forming slot (5).
5. A mould as claimed in claim 4, characterized in that the mould body (1) is further provided with an auxiliary groove (7), the auxiliary groove (7) is provided with two second through grooves (6), the two second through grooves (6) are also connected with a forming groove (5), and the auxiliary grooves (7) are symmetrically arranged on two sides of the injection groove (2).
6. A mould according to claim 5, characterized in that the mould body (1) is provided with a plurality of sockets (8), which sockets (8) are used for closing the mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221522324.8U CN217414759U (en) | 2022-06-17 | 2022-06-17 | Die set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221522324.8U CN217414759U (en) | 2022-06-17 | 2022-06-17 | Die set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217414759U true CN217414759U (en) | 2022-09-13 |
Family
ID=83173782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221522324.8U Active CN217414759U (en) | 2022-06-17 | 2022-06-17 | Die set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217414759U (en) |
-
2022
- 2022-06-17 CN CN202221522324.8U patent/CN217414759U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 8, Long'an Avenue, Dongcheng Street, Tongliang District, Chongqing 402560 (Factory No. 1, 2, 3, 4) Patentee after: Chongqing Jingyutian Technology Co.,Ltd. Address before: No. 8, Long'an Avenue, Dongcheng Street, Tongliang District, Chongqing 402560 (Factory No. 1, 2, 3, 4) Patentee before: Chongqing jingyutian Technology Co.,Ltd. |