CN213797924U - Injection mold for mobile phone connector - Google Patents
Injection mold for mobile phone connector Download PDFInfo
- Publication number
- CN213797924U CN213797924U CN202021935299.7U CN202021935299U CN213797924U CN 213797924 U CN213797924 U CN 213797924U CN 202021935299 U CN202021935299 U CN 202021935299U CN 213797924 U CN213797924 U CN 213797924U
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- Prior art keywords
- pipeline
- water
- fixedly connected
- die holder
- water tank
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- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 110
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 15
- 238000001816 cooling Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mobile phone connector injection mold, which comprises a lower plate and an upper plate, wherein the upper surface of the lower plate is fixedly connected with a lower die holder, the lower surface of the upper plate is fixedly connected with an upper die holder, the lower die holder is provided with a positioning hole, the lower surface of the upper die holder is fixedly connected with a positioning column, the lower die holder is provided with a lower die cavity, the upper die holder is provided with an upper die cavity, the upper surface of the upper plate is fixedly connected with a first water tank, the utility model has the advantages that the injection efficiency can be improved to a certain extent by two nozzles and two main channels, the water in the lower die water cavity can flow into a third fixed pipeline fixedly connected with the lower surface of the lower die water cavity, the water is cooled by a set of cooler after impurities in the water are removed by a filter plate, the water pump flows into the first water pipeline again through a circulating pipeline, and the water can be recycled, energy conservation, emission reduction, pollution reduction and use efficiency improvement.
Description
Technical Field
The utility model belongs to the technical field of injection mold, concretely relates to cell-phone connector injection mold.
Background
The mobile phone is used as a modern important communication tool, great convenience is provided for life of people, the mobile phone connector is used as one of essential elements in the mobile phone, and the quality of the mobile phone connector is directly related to the quality of the mobile phone, so that the injection mold of the mobile phone connector provides better quality assurance for producing the mobile phone connector.
However, the widely used injection mold for the mobile phone connector generally has the problems that the injection mold needs to be completely cooled after the injection molding is finished so as to be taken out of the fixed mold, so that the injection molding period is long, the injection molding efficiency is low, and certain trouble is brought to the actual operation and production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cell phone connector injection mold to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an injection mold for a mobile phone connector comprises a lower base plate and an upper base plate, wherein the upper surface of the lower base plate is fixedly connected with a lower mold base, the lower surface of the upper base plate is fixedly connected with an upper mold base, the lower mold base is provided with a positioning hole, the lower surface of the upper mold base is fixedly connected with a positioning column, the lower mold base is provided with a lower mold cavity, the upper mold base is provided with an upper mold cavity, the upper surface of the upper base plate is fixedly connected with a first water tank, the upper surface of the first water tank is connected with a first flow pipeline, the lower surface of the first water tank is connected with a drainage tube, the upper mold cavity is arranged in the upper mold base, one side surface of the upper mold base is fixedly connected with a first flow pipeline, one side surface of the lower mold base is fixedly connected with a second fixed pipeline, the flow guide pipeline is connected with a first buckle, the flow guide pipeline is connected with a second buckle, one end of the flow guide pipeline is connected with the first fixed pipeline through the first buckle, the other end pass through the second buckle connect in the fixed pipeline of second, lower mould water cavity has been seted up to the die holder inside, the lower fixed surface of lower mould water cavity is connected with the fixed pipeline of third, the fixed pipeline of third is connected with the fixed pipeline of fourth, the fixed pipeline of fourth is connected with the second water tank, the inside fixedly connected with filter of second water tank, the inside fixedly connected with cooler of second water tank, the second water tank is connected with the water pump, the water pump is connected with the circulating line, the be connected with sprue of upper plate, the sprue is connected with the nozzle.
Preferably, the number of the positioning holes is four, the number of the positioning columns is four, and the four positioning holes are matched with the four positioning columns.
Preferably, the bottom surface of the lower die cavity forms a ten-degree inclination angle along the central position, the upper end of the third fixed pipeline is fixedly connected with the bottom surface of the lower die cavity, and the lower end of the third fixed pipeline is connected with the fourth fixed pipeline in a matching manner.
Preferably, the diversion pipeline, the first fixed pipeline, the second fixed pipeline, the first buckle and the second buckle are provided with two groups and symmetrically arranged on two side surfaces of the lower die holder and the upper die holder.
Preferably, one end of the drainage tube is fixedly connected to the lower surface of the first water tank, and the other end of the drainage tube penetrates through the upper surface of the upper die cavity by two centimeters.
Preferably, the cooler is provided with a set of, and a set of even fixed connection of cooler is in the second water tank and is located filter below position.
Preferably, one end of the circulating pipeline is connected with the water pump in a matched manner, the other end of the circulating pipeline is connected with one end of the first flowing water pipeline in a matched manner, and the other end of the first flowing water pipeline penetrates through the upper surface of the first water tank by two centimeters.
Preferably, one end of the main flow channel penetrates through the upper base plate to be connected with the upper surface of the upper die cavity, and the other end of the main flow channel is connected with the nozzle in a matched mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the plastic flowing out from the two nozzles flows into the lower die cavity and the upper die cavity through the two main runners, the injection molding efficiency can be improved to a certain degree by the two nozzles and the two main runners, after water starts to flow into the first water tank connected to the lower surface of the first water tank from the first water pipeline, the water flows into the drainage tube connected to the lower surface of the first water tank and then flows into the upper die cavity, the injection molding part in the upper die cavity after injection molding can be cooled, the two groups of flow guide pipelines are matched with the second fixed pipeline connected to the lower die base through the first fixed pipeline connected to the upper die base to guide the water to the lower die water cavity arranged in the lower die base, the injection molding part in the lower die cavity after injection molding can be directly cooled, the injection molding part can be rapidly cooled, the work efficiency can be improved by taking, the water in the lower die water cavity can flow into the third fixed pipeline fixedly connected to the lower surface of the lower die water cavity, the third fixed pipeline is connected with the fourth fixed pipeline in a matching mode, water flows into the second water tank through the pipeline, the filter plate removes impurities in water and then is cooled through the set of cooler, the water after being cooled flows into the first flow water pipeline again through the circulating pipeline by the water pump, the water can be recycled, energy is saved, emission is reduced, pollution is reduced, and service efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a front sectional view of the present invention;
fig. 4 is a right side view of the present invention.
In the figure: 1. a lower base plate; 2. an upper base plate; 3. a lower die holder; 4. an upper die holder; 5. positioning holes; 6. a positioning column; 7. a lower die cavity; 8. an upper mold cavity; 9. a first effluent pipe; 10. a first water tank; 11. a drainage tube; 12. an upper mold water cavity; 13. a first fixed pipe; 14. a second fixed pipe; 15. a first buckle; 16. a second buckle; 17. a diversion pipeline; 18. a lower die water cavity; 19. a third fixed pipe; 20. a fourth fixed pipe; 21. a second water tank; 22. a filter plate; 23. a temperature reducer; 24. a water pump; 25. a circulation pipe; 26. a nozzle; 27. a main flow passage.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a mobile phone connector injection mold, which comprises a lower plate 1 and an upper plate 2, wherein the upper surface of the lower plate 1 is fixedly connected with a lower die holder 3, the lower surface of the upper plate 2 is fixedly connected with an upper die holder 4, the lower die holder 3 is provided with a positioning hole 5, the lower surface of the upper die holder 4 is fixedly connected with a positioning column 6, the lower die holder 3 is provided with a lower die cavity 7, the upper die holder 4 is provided with an upper die cavity 8, the upper surface of the upper plate 2 is fixedly connected with a first water tank 10, the upper surface of the first water tank 10 is connected with a first flow pipe 9, the lower surface of the first water tank 10 is connected with a drainage pipe 11, the upper die holder 4 is internally provided with an upper die cavity 12, one side surface of the upper die holder 4 is fixedly connected with a first flow pipe 9, one side surface of the lower die holder 3 is fixedly connected with a second fixed pipe 14, the flow pipe 17 is connected with a first buckle 15, diversion pipeline 17 is connected with second buckle 16, diversion pipeline 17 one end is connected in first fixed pipeline 13 through first buckle 15, the other end passes through second buckle 16 and connects in second fixed pipeline 14, lower die water cavity 18 has been seted up to lower die holder 3 inside, lower fixed surface of lower die water cavity 18 is connected with third fixed pipeline 19, third fixed pipeline 19 is connected with fourth fixed pipeline 20, fourth fixed pipeline 20 is connected with second water tank 21, the inside fixedly connected with filter 22 of second water tank 21, the inside fixedly connected with cooler 23 of second water tank 21, second water tank 21 is connected with water pump 24, water pump 24 is connected with circulating line 25, upper plate 2 be connected with sprue 27, sprue 27 is connected with nozzle 26.
In this embodiment, preferably, the number of the positioning holes 5 is four, the number of the positioning columns 6 is four, and the four positioning holes 5 and the four positioning columns 6 are arranged in a matching manner, so that the positioning accuracy of the injection mold can be improved.
In this embodiment, preferably, the bottom surface of the lower mold cavity 7 forms a ten-degree inclination angle along the central position, the upper end of the third fixed pipeline 19 is fixedly connected with the bottom surface of the lower mold cavity 7, the lower end of the third fixed pipeline 19 is connected with the fourth fixed pipeline 20 in a matching manner, and hot water in the lower mold cavity 7 can rapidly flow into the second water tank 21 through the third fixed pipeline 19 and the fourth fixed pipeline 20.
In this embodiment, preferably, the diversion pipeline 17, the first fixed pipeline 13, the second fixed pipeline 14, the first buckle 15 and the second buckle 16 are provided with two sets and symmetrically placed at two side positions of the lower die holder 3 and the upper die holder 4, so that the hot water in the upper die water cavity (12) can be divided into two sets to rapidly flow into the lower die water cavity (18).
In this embodiment, preferably, one end of the drainage tube 11 is fixedly connected to the lower surface of the first water tank 10, and the other end of the drainage tube 11 penetrates through the upper surface of the upper mold cavity 8 by two centimeters, so as to ensure that the hot water in the upper mold cavity 12 does not directly flow back into the circulation pipeline 25 when the water flows into the upper mold cavity 12.
In this embodiment, preferably, the coolers 23 are provided in a group, the group of coolers 23 is uniformly and fixedly connected inside the second water tank 21 and located below the filter plate 22, and the group of coolers 23 can cool down the filtered hot water inside the second water tank 21.
In this embodiment, preferably, one end of the circulating pipeline 25 is connected to the water pump 24 in a matching manner, the other end of the circulating pipeline 25 is connected to one end of the first flowing water pipeline 9 in a matching manner, the other end of the first flowing water pipeline 9 penetrates through the upper surface of the first water tank 10 by two centimeters, and the cooled water can be recycled.
In this embodiment, preferably, one end of the main flow channel 27 penetrates through the upper bottom plate 2 to be connected to the upper surface of the upper mold cavity 8, the other end of the main flow channel 27 is connected to the nozzle 26 in a matching manner, and the plastic can flow into the lower mold cavity 7 and the upper mold cavity 8 through the two sets of nozzles 26 and the main flow channel 27.
The utility model discloses a theory of operation and use flow: when the device is used, the four positioning columns 6 connected to the lower surface of the upper die holder 4 are clamped with the four positioning holes 5 arranged on the lower die holder 3 after the device is started, plastic flowing out of the two nozzles 26 flows into the lower die cavity 7 and the upper die cavity 8 through the two main flow passages 27, the injection molding efficiency can be improved to a certain degree by the two nozzles and the two main flow passages 27, water flows into the first water tank 10 connected to the lower surface of the first water tank 9 from the first water flow pipe 9 and then flows into the drainage pipe 11 connected to the lower surface of the first water tank 10 and then flows into the upper die cavity 8, injection molding parts in the upper die cavity 8 after injection molding can be cooled, the two groups of flow guide pipes 17 are matched with the first fixed pipe 13 connected to the upper die holder 4 and the second fixed pipe 14 connected to the lower die holder 3 to guide water to the lower die water cavity 18 arranged on the lower die holder 3, and can directly cool the injection molding parts in the lower die cavity 7 after injection molding, can make the injection molding cooling fast, be convenient for take and improve work efficiency, the water in the lower mould water cavity 18 can flow into the third fixed pipeline 19 of lower mould water cavity 18 fixed surface connection, third fixed pipeline 19 and fourth fixed pipeline 20 accordant connection, water flows into second water tank 21 through pipeline 20, it carries out the cooling treatment through a set of cooler 23 after getting rid of aquatic impurity through filter 22, water pump 24 is in the middle of circulating line 25 flows into first-class water pipeline 9 again after will cooling, can carry out cyclic utilization with water, energy saving and emission reduction reduce pollution improves the availability factor simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cell-phone connector injection mold, includes lower plate (1) and upper plate (2), its characterized in that: the upper surface of the lower base plate (1) is fixedly connected with a lower die holder (3), the lower surface of the upper base plate (2) is fixedly connected with an upper die holder (4), the lower die holder (3) is provided with a positioning hole (5), the lower surface of the upper die holder (4) is fixedly connected with a positioning column (6), the lower die holder (3) is provided with a lower die cavity (7), the upper die holder (4) is provided with an upper die cavity (8), the upper surface of the upper base plate (2) is fixedly connected with a first water tank (10), the upper surface of the first water tank (10) is connected with a first water flowing pipeline (9), the lower surface of the first water tank (10) is connected with a drainage tube (11), an upper die cavity (12) is arranged inside the upper die holder (4), one side surface of the upper die holder (4) is fixedly connected with a first water flowing pipeline (9), one side surface of the upper die holder (4) is fixedly connected with a first fixed pipeline (13), a second fixed pipeline (14) is fixedly connected to one side face of the lower die holder (3), the first fixed pipeline (13) is connected to one end of the flow guide pipeline (17) through a first buckle (15), the second fixed pipeline (14) is connected to the other end of the flow guide pipeline (17) through a second buckle (16), a lower die water cavity (18) is formed inside the lower die holder (3), a third fixed pipeline (19) is fixedly connected to the lower surface of the lower die water cavity (18), the third fixed pipeline (19) is connected with a fourth fixed pipeline (20), the fourth fixed pipeline (20) is connected with a second water tank (21), a filter plate (22) is fixedly connected inside the second water tank (21), a cooler (23) is fixedly connected inside the second water tank (21), and a water pump (24) is connected to the second water tank (21), the water pump (24) is connected with a circulating pipeline (25), the upper base plate (2) is connected with a main flow channel (27), and the main flow channel (27) is connected with a nozzle (26).
2. The injection mold for the mobile phone connector according to claim 1, wherein: the positioning holes (5) are four, the positioning columns (6) are four, and the four positioning holes (5) are matched with the four positioning columns (6).
3. The injection mold for the mobile phone connector according to claim 1, wherein: the bottom surface of the lower die cavity (7) is inclined at a ten-degree angle along the central position, the upper end of the third fixed pipeline (19) is fixedly connected with the bottom surface of the lower die cavity (7), and the lower end of the third fixed pipeline (19) is connected with the fourth fixed pipeline (20) in a matching manner.
4. The injection mold for the mobile phone connector according to claim 1, wherein: the diversion pipeline (17), the first fixed pipeline (13), the second fixed pipeline (14), the first buckle (15) and the second buckle (16) are provided with two groups and symmetrically arranged at two side positions of the lower die holder (3) and the upper die holder (4).
5. The injection mold for the mobile phone connector according to claim 1, wherein: one end of the drainage tube (11) is fixedly connected to the lower surface of the first water tank (10), and the other end of the drainage tube (11) penetrates through the upper surface of the upper die cavity (8) by two centimeters.
6. The injection mold for the mobile phone connector according to claim 1, wherein: the cooler (23) is provided with a set of cooler (23), and is a set of cooler (23) even fixed connection is inside and being located in second water tank (21) filter (22) below position.
7. The injection mold for the mobile phone connector according to claim 1, wherein: one end of the circulating pipeline (25) is connected with the water pump (24) in a matching mode, the other end of the circulating pipeline (25) is connected with one end of the first flowing water pipeline (9) in a matching mode, and the other end of the first flowing water pipeline (9) penetrates through the upper surface of the first water tank (10) by two centimeters.
8. The injection mold for the mobile phone connector according to claim 1, wherein: one end of the main flow passage (27) penetrates through the upper bottom plate (2) to be connected with the upper surface of the upper die cavity (8), and the other end of the main flow passage (27) is connected with the nozzle (26) in a matching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021935299.7U CN213797924U (en) | 2020-09-07 | 2020-09-07 | Injection mold for mobile phone connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021935299.7U CN213797924U (en) | 2020-09-07 | 2020-09-07 | Injection mold for mobile phone connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213797924U true CN213797924U (en) | 2021-07-27 |
Family
ID=76952705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021935299.7U Expired - Fee Related CN213797924U (en) | 2020-09-07 | 2020-09-07 | Injection mold for mobile phone connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213797924U (en) |
-
2020
- 2020-09-07 CN CN202021935299.7U patent/CN213797924U/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: 20210727 |