CN216658733U - Air conditioner plastic part is with quick injection moulding mould - Google Patents
Air conditioner plastic part is with quick injection moulding mould Download PDFInfo
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- CN216658733U CN216658733U CN202123029117.7U CN202123029117U CN216658733U CN 216658733 U CN216658733 U CN 216658733U CN 202123029117 U CN202123029117 U CN 202123029117U CN 216658733 U CN216658733 U CN 216658733U
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- die
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- bed die
- base
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 34
- 229920003023 plastic Polymers 0.000 title claims abstract description 34
- 239000004033 plastic Substances 0.000 title claims abstract description 34
- 238000001816 cooling Methods 0.000 claims abstract description 32
- 238000000605 extraction Methods 0.000 claims abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 238000004378 air conditioning Methods 0.000 claims description 15
- 239000000498 cooling water Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a rapid injection molding mold for an air conditioner plastic part, relates to the technical field of injection molding molds for air conditioner plastic parts, and aims to solve the problems that the existing injection molding mold for the air conditioner plastic part can be demoulded after being cooled after injection molding, the volume of the air conditioner plastic part is large, the cooling molding period is too long, and the injection molding efficiency is reduced. The upper surface of going up the mould is provided with the base, the top of going up the mould is provided with the recess, the upper surface of going up the base is provided with the heat extraction fan, the both sides of heat extraction fan all are provided with the mouth of moulding plastics, and the mouth of moulding plastics is provided with two, the base is installed down to the bottom of bed die, the lower surface of bed die is provided with the recess, the lower surface of bed die is provided with the heat extraction fan down, the inside of bed die is provided with first die cavity, the inside of going up the mould is provided with the second die cavity.
Description
Technical Field
The utility model relates to the technical field of injection molding dies for air conditioner plastic parts, in particular to a rapid injection molding die for air conditioner plastic parts.
Background
Injection molding dies, also known as molds, are tools used to make molded articles, are precision tools, have complex shapes, bear the expansion force of blanks, and have high requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the tools are composed of various parts, and different dies are composed of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. Before the air-conditioning plastic part is manufactured, a mold is manufactured according to the shape and the structure of a real object in proportion, and then the material is made into the air-conditioning plastic part with a certain shape by a pressing or pouring method.
However, the existing injection molding mold for the air-conditioning plastic part needs to be cooled for demolding after injection molding, and the air-conditioning plastic part has a large volume, so that the cooling molding period is too long, and the injection molding efficiency is reduced; therefore, the existing requirements are not met, and a rapid injection molding mold for air-conditioning plastic parts is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rapid injection molding mold for an air-conditioning plastic part, and aims to solve the problems that the injection molding mold for the existing air-conditioning plastic part in the background art needs to be cooled to demould after injection molding, the volume of the air-conditioning plastic part is large, the cooling molding cycle is too long, and the injection molding efficiency is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air conditioner plastic part is with quick injection moulding mould, includes mould and bed die, the upper surface of going up the mould is provided with the base, the top of going up the mould is provided with the recess, the upper surface of going up the base is provided with the heat extraction fan, the both sides of heat extraction fan all are provided with the mouth of moulding plastics, and the mouth of moulding plastics is provided with two, the base is installed down to the bottom of bed die, the lower surface of bed die is provided with the recess, the lower surface of bed die is provided with the heat extraction fan down, the inside of bed die is provided with first die cavity, the inside of going up the mould is provided with the second die cavity.
Preferably, one side of the upper die is provided with a water injection port, the other side of the upper die is provided with a water outlet, one side of the lower die is provided with a water injection port, and the other side of the lower die is provided with a water outlet.
Preferably, the front end face of the upper die is provided with a drawing plate, the front end face of the lower die is provided with a drawing plate, the front end face of the drawing plate is provided with a handle, the number of the drawing plates is two, and the two drawing plates are respectively connected with the lower die of the upper die in a sliding manner.
Preferably, be provided with spacing post around going up the mould lower surface, and spacing post is provided with six, the bed die be provided with spacing mouthful all around, and spacing mouthful is provided with six, spacing post and spacing mouthful of plug-in connection.
Preferably, the internally mounted of first die cavity inner wall has the cooling tube, the internally mounted of second die cavity inner wall has the cooling tube, and the cooling tube is provided with a plurality of, be provided with the bleeder vent in the recess.
Preferably, the both sides at last mould top all are provided with the spliced pole, the both sides of bed die bottom all are provided with the spliced pole, and the spliced pole is provided with four, the inside of going up the base is provided with the mounting groove, the inside of bed die is provided with the mounting groove down, be provided with the fixed orifices on the both sides inner wall of mounting groove, install set screw in the fixed orifices.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the cooling pipe is arranged in the inner wall of the upper and lower mold grooves, the water injection port and the water outlet are respectively arranged on two sides of the mold, after injection molding is completed, cooling water is injected into the cooling pipe by using the water injection port, the cooling water is discharged from the water outlet through the cooling pipe, a circulating cooling effect is achieved, meanwhile, the heat exhaust fan is arranged in the upper and lower bases, after the cooling pipe is used for primary cooling, the pull plate is pulled out, the heat exhaust fan works, the heat in the mold is discharged through the air holes, double heat dissipation is realized, the cooling time of the mold is prolonged, the injection and demolding efficiency is improved, and the problems that the conventional injection molding mold for the air conditioning plastic part can be demolded after being cooled after injection molding, the air conditioning plastic part has a large size, the cooling molding period is too long, and the injection efficiency is reduced are solved.
2. The mounting groove is formed in the upper base and the lower base, the connecting columns are arranged on the upper die and the lower die, the fixing holes are formed in the connecting columns and the mounting groove, the connecting columns of the upper die and the lower die are connected with the mounting groove of the upper base and the mounting groove in an inserting mode when the fixing device is used, then the fixing screw is installed in the fixing holes, and the base is convenient to install and detach.
Drawings
FIG. 1 is a schematic view of the overall structure of an injection molding mold according to the present invention;
FIG. 2 is a schematic view of a partial internal structure of the injection mold of the present invention;
FIG. 3 is a schematic view of the internal structure of the sub-mount of the present invention;
in the figure: 1. an upper die; 2. a lower die; 3. an upper base; 4. a lower base; 5. a first die cavity; 6. a set screw; 7. a heat exhaust fan; 8. an injection molding port; 9. a water injection port; 10. a water outlet; 11. a limiting column; 12. a limiting port; 13. a groove; 14. a drawing plate; 15. a handle; 16. a second cavity; 17. air holes are formed; 18. a cooling tube; 19. connecting columns; 20. a fixing hole; 21. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides an air conditioner plastic part is with quick injection moulding mould, including last mould 1 and bed die 2, the upper surface of going up mould 1 is provided with base 3, the top of going up mould 1 is provided with recess 13, the upper surface of going up base 3 is provided with heat extraction fan 7, the both sides of heat extraction fan 7 all are provided with injection moulding mouth 8, and injection moulding mouth 8 is provided with two, base 4 is installed down to the bottom of bed die 2, the lower surface of bed die 2 is provided with recess 13, the lower surface of bed die 4 is provided with heat extraction fan 7 down, the inside of bed die 2 is provided with first die cavity 5, the inside of going up mould 1 is provided with second die cavity 16.
Further, one side of the upper die 1 is provided with a water injection port 9, the other side of the upper die 1 is provided with a water outlet 10, one side of the lower die 2 is provided with the water injection port 9, the other side of the lower die 2 is provided with a water outlet 10, cooling water is injected into the cooling pipe 18 through the water injection port 9, and the cooling water is discharged from the water outlet 10 through the cooling pipe 18, so that the circulating cooling effect is achieved.
Further, the preceding terminal surface of going up mould 1 is provided with pull board 14, the preceding terminal surface of bed die 2 is provided with pull board 14, handle 15 is installed to the preceding terminal surface of pull board 14, and pull board 14 installs two, two pull boards 14 respectively with 2 sliding connection of bed die of last mould 1, utilize cooling tube 18 to carry out the precooling back, pull out pull board 14, heat extraction fan 7 carries out work, pass through bleeder vent 17 with the heat of mould inside and discharge, dual heat dissipation improves the cool time of mould, thereby improve the efficiency of notes drawing of patterns.
Further, be provided with spacing post 11 around going up mould 1 lower surface, and spacing post 11 is provided with six, and bed die 2 is provided with spacing mouthful 12 all around, and spacing mouthful 12 is provided with six, and spacing post 11 and spacing mouthful 12 plug-in connection guarantee the accuracy that the mould is connected.
Further, the internally mounted of the inner wall of the first die cavity 5 has a cooling pipe 18, the internally mounted of the inner wall of the second die cavity 16 has a cooling pipe 18, and the cooling pipe 18 is provided with a plurality of, and the groove 13 is provided with an air hole 17, so that the inside of the die can be cooled conveniently.
Further, the both sides at last mould 1 top all are provided with spliced pole 19, and the both sides of 2 bottoms of bed dies all are provided with spliced pole 19, and spliced pole 19 is provided with four, and the inside of going up base 3 is provided with mounting groove 21, and the inside of lower base 4 is provided with mounting groove 21, is provided with fixed orifices 20 on the both sides inner wall of mounting groove 21, installs set screw 6 in the fixed orifices 20, makes things convenient for the installation and the dismantlement of base.
The working principle is as follows: when in use, the connecting column 19 of the mold is connected with the mounting groove 21 of the base in an inserting way, then the fixing screw 6 is mounted in the fixing hole 20, the base is convenient to mount and dismount, then injection molding is carried out through the injection molding port 8, after injection molding is finished, cooling water is injected into the cooling pipe 18 through the water injection port 9, the cooling water is discharged from the water outlet 10 through the cooling pipe 18, the circulating cooling effect is achieved, meanwhile, the heat discharge fan 7 is mounted in the base, after the cooling pipe 18 is used for primary cooling, the drawing plate 14 is pulled out, the heat discharge fan 7 works, the heat in the mold is discharged through the air vent 17, double heat dissipation is realized, the cooling time of the mold is prolonged, the efficiency of injection molding of the mold is improved, the problem that the injection molding mold used by the existing air conditioner plastic part can be demolded after being cooled is solved, the size of the air conditioner plastic part is large, resulting in a problem that the cooling molding cycle is excessively long, thereby lowering the injection molding efficiency.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an air conditioner plastic part is with quick injection moulding mould, includes mould (1) and bed die (2), its characterized in that: the upper surface of going up mould (1) is provided with base (3), the top of going up mould (1) is provided with recess (13), the upper surface of going up base (3) is provided with heat extraction fan (7), the both sides of heat extraction fan (7) all are provided with mouthful (8) of moulding plastics, and just mould plastics mouthful (8) and be provided with two, base (4) down are installed to the bottom of bed die (2), the lower surface of bed die (2) is provided with recess (13), the lower surface of bed die (4) is provided with heat extraction fan (7) down, the inside of bed die (2) is provided with first die cavity (5), the inside of going up mould (1) is provided with second die cavity (16).
2. The rapid injection mold for air conditioning plastic parts according to claim 1, wherein: one side of the upper die (1) is provided with a water injection port (9), the other side of the upper die (1) is provided with a water outlet (10), one side of the lower die (2) is provided with the water injection port (9), and the other side of the lower die (2) is provided with the water outlet (10).
3. The rapid injection mold for air conditioning plastic parts according to claim 1, wherein: the front end face of the upper die (1) is provided with a drawing plate (14), the front end face of the lower die (2) is provided with the drawing plate (14), a lifting handle (15) is installed on the front end face of the drawing plate (14), two drawing plates (14) are installed, and the two drawing plates (14) are respectively in sliding connection with the lower die (2) of the upper die (1).
4. The rapid injection mold for air conditioning plastic parts according to claim 1, wherein: go up mould (1) lower surface be provided with spacing post (11) all around, and spacing post (11) are provided with six, be provided with spacing mouthful (12) all around of bed die (2), and spacing mouthful (12) are provided with six, spacing post (11) and spacing mouthful (12) plug-in connection.
5. The rapid injection mold for air conditioning plastic parts according to claim 1, wherein: the inside mounting of first die cavity (5) inner wall has cooling tube (18), the inside mounting of second die cavity (16) inner wall has cooling tube (18), and cooling tube (18) are provided with a plurality of, be provided with bleeder vent (17) in recess (13).
6. The rapid injection mold for air conditioning plastic parts according to claim 1, wherein: go up the both sides at mould (1) top and all be provided with spliced pole (19), the both sides of bed die (2) bottom all are provided with spliced pole (19), and spliced pole (19) are provided with four, the inside of going up base (3) is provided with mounting groove (21), the inside of bed die (4) is provided with mounting groove (21), be provided with fixed orifices (20) on the both sides inner wall of mounting groove (21), fixed screw (6) are installed in fixed orifices (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123029117.7U CN216658733U (en) | 2021-12-06 | 2021-12-06 | Air conditioner plastic part is with quick injection moulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123029117.7U CN216658733U (en) | 2021-12-06 | 2021-12-06 | Air conditioner plastic part is with quick injection moulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216658733U true CN216658733U (en) | 2022-06-03 |
Family
ID=81792068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123029117.7U Expired - Fee Related CN216658733U (en) | 2021-12-06 | 2021-12-06 | Air conditioner plastic part is with quick injection moulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216658733U (en) |
-
2021
- 2021-12-06 CN CN202123029117.7U patent/CN216658733U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220603 |