CN220534819U - Hang grain forming die - Google Patents
Hang grain forming die Download PDFInfo
- Publication number
- CN220534819U CN220534819U CN202321371071.3U CN202321371071U CN220534819U CN 220534819 U CN220534819 U CN 220534819U CN 202321371071 U CN202321371071 U CN 202321371071U CN 220534819 U CN220534819 U CN 220534819U
- Authority
- CN
- China
- Prior art keywords
- movable rod
- cavities
- hanging
- forming die
- die
- 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.)
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Links
- 238000001746 injection moulding Methods 0.000 claims description 11
- 239000008188 pellet Substances 0.000 claims 5
- 239000008187 granular material Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a hanging granule forming die which comprises an upper die plate and a lower die plate, wherein a plurality of upper die cavities are arranged on the upper die plate, a plurality of lower die cavities corresponding to the upper die cavities are arranged on the lower die plate, forming die cavities are formed between the upper die cavities and the lower die cavities, and core pulling is arranged in the forming die cavities. The hanging granule forming die is convenient for demoulding hanging granules, and the production efficiency of hanging granules is increased.
Description
Technical Field
The utility model particularly relates to a hanging granule forming die.
Background
At present, hanging particles are one of a plurality of brand display and expression tools adopted by clothes, shoes, hats, bags, ornaments and the like, and are mainly used for hanging tags, and the hanging particles are connecting ties of the clothes and the hanging tags, so that the design taste of the whole set of auxiliary materials can be reflected by matching a set of good hanging tags and hanging particles, and the brand effect of the clothes is highlighted. In the process of hanging granule production, most often use injection molding technology, therefore often need to use injection mold, current hanging granule injection mold in the in-process of production drawing of patterns, make fashioned hanging granule adhesion in the inside of mould easily, be difficult for taking out, influence the production efficiency and the production quality of hanging granule.
Disclosure of Invention
In view of the defects in the prior art, the utility model aims to provide a hanging granule forming die.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a hang grain forming die, includes cope match-plate pattern and lower bolster, be provided with a plurality of upper die cavities on the cope match-plate pattern, be provided with a plurality of lower die cavities corresponding with the upper die cavity on the lower bolster, form the shaping die cavity between upper die cavity and the lower die cavity, be provided with the loose core in the shaping die cavity.
Preferably, the core pulling device comprises a first movable rod and a second movable rod, semicircular holes are respectively formed in the tail parts of the first movable rod and the second movable rod, and the two semicircular holes are spliced to form a circular hole.
Preferably, both side parts of the first movable rod and the second movable rod are arc surfaces.
Preferably, the heads of the first movable rod and the second movable rod are provided with gripping portions.
Preferably, the upper cavity and the lower cavity comprise injection molding cavities, and core pulling steps are formed at two end parts of the injection molding cavities.
Preferably, a plurality of lower injection molding flow passages are formed in the lower die plate.
Preferably, the two ends of the upper template are respectively provided with an upper positioning hole, and the two ends of the lower template are respectively provided with a lower positioning hole corresponding to the upper positioning hole.
Compared with the prior art, the utility model has the following beneficial effects: the hanging granule forming die forms a forming through the upper die plate and the lower die plate, and a core pulling is arranged in the forming cavity, so that the demolding of hanging granules is facilitated, and the production efficiency of hanging granules is effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a lower template according to an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a second movable rod according to an embodiment of the present utility model.
Fig. 4 is a schematic view of a part of a hanging granule according to an embodiment of the present utility model.
The marks in the figure: 1. an upper template; 2. a lower template; 3. a lower cavity; 4. a first movable lever; 5. a second movable rod; 6. a semicircular hole; 7. a grip portion; 8. an injection cavity; 9. core pulling steps; 10. injection molding a runner; 11. a lower positioning hole; 12. an upper positioning hole; 13. an upper cavity; 14. a pattern layer; 15. an arc surface; 16. and (5) hanging the granules.
Detailed Description
In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-4, a hanging granule forming die comprises an upper die plate 1 and a lower die plate 2, wherein a plurality of upper die cavities 13 are arranged on the upper die plate 1, a plurality of lower die cavities 3 corresponding to the upper die cavities 13 are arranged on the lower die plate 2, forming die cavities are formed between the upper die cavities 13 and the lower die cavities 3, and core pulling is arranged in the forming die cavities.
In this embodiment, the loose core includes first movable rod 4 and second movable rod 5, semicircle orifice 6 has been seted up respectively on the afterbody of first movable rod 4 and second movable rod 5, and the concatenation of two semicircle orifices 6 forms a circular hole, and this circular hole can make the hoist grain shaping back in the middle of form a cylinder, effectively fixes the hoist grain rope.
In this embodiment, the both sides portion of first movable rod 4 and second movable rod 5 are arc surface 15, and during cope match-plate pattern and lower bolster compound die, arc surface 15 can play the guide effect, effectively avoids colliding with and causes the mould to damage.
In this embodiment, the heads of the first movable rod 4 and the second movable rod 5 are provided with a gripping portion 7, which facilitates clamping of the movable rods.
In this embodiment, the upper cavity 13 and the lower cavity 3 each include an injection cavity 8, and core-pulling steps 9 are formed at two ends of the injection cavity 8.
In this embodiment, the lower mold plate 2 is provided with a plurality of injection molding runners 10, and the injection molding runners 10 are located between two adjacent lower mold cavities 3 and are respectively communicated with the injection molding cavities 8 in the two lower mold cavities 3.
In this embodiment, the two ends of the upper template 1 are respectively provided with an upper positioning hole 12, the two ends of the lower template 2 are respectively provided with a lower positioning hole 11 corresponding to the upper positioning hole, the upper positioning hole 12 is a through hole, and the lower positioning hole 11 is a threaded hole.
The present utility model is not limited to the above embodiments, but can be modified, equivalent, and modified in any way by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. Hang grain forming die, its characterized in that: the upper die plate is provided with a plurality of upper die cavities, the lower die plate is provided with a plurality of lower die cavities corresponding to the upper die cavities, forming die cavities are formed between the upper die cavities and the lower die cavities, and core pulling is arranged in the forming die cavities;
the core pulling device comprises a core pulling device, a core pulling device and a core pulling device, wherein the core pulling device comprises a first movable rod and a second movable rod, semicircular holes are formed in the tail parts of the first movable rod and the second movable rod respectively, and the two semicircular holes are spliced to form a circular hole.
2. The hanging pellet forming die as claimed in claim 1, wherein: both side parts of the first movable rod and the second movable rod are arc surfaces.
3. The hanging pellet forming die as claimed in claim 2, wherein: the heads of the first movable rod and the second movable rod are provided with a gripping part.
4. The hanging pellet forming die as claimed in claim 1, wherein: the upper cavity and the lower cavity comprise injection molding cavities, and core pulling steps are formed at two end parts of the injection molding cavities.
5. The hanging pellet forming die as claimed in claim 4, wherein: and a plurality of lower injection molding flow passages are formed in the lower template.
6. The hanging pellet forming die as claimed in claim 1, wherein: the two ends of the upper template are respectively provided with an upper positioning hole, and the two ends of the lower template are respectively provided with a lower positioning hole corresponding to the upper positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371071.3U CN220534819U (en) | 2023-06-01 | 2023-06-01 | Hang grain forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371071.3U CN220534819U (en) | 2023-06-01 | 2023-06-01 | Hang grain forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220534819U true CN220534819U (en) | 2024-02-27 |
Family
ID=89962009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321371071.3U Active CN220534819U (en) | 2023-06-01 | 2023-06-01 | Hang grain forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220534819U (en) |
-
2023
- 2023-06-01 CN CN202321371071.3U patent/CN220534819U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |