CN215040032U - Forming mold for fan blades of ventilating fan with self-cooling function - Google Patents
Forming mold for fan blades of ventilating fan with self-cooling function Download PDFInfo
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- CN215040032U CN215040032U CN202121581032.7U CN202121581032U CN215040032U CN 215040032 U CN215040032 U CN 215040032U CN 202121581032 U CN202121581032 U CN 202121581032U CN 215040032 U CN215040032 U CN 215040032U
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Abstract
The utility model discloses a scavenger fan flabellum shaping touch instrument with from cooling function, comprises a workbench, workstation below four corners all is equipped with the supporting leg, the inboard backup pad fixed connection that passes through of supporting leg lower extreme, backup pad top one side is equipped with the cooler bin, backup pad case one side is equipped with the water tank, the guiding gutter has been seted up in the lower mould, the water pump output end is linked together with guiding gutter one end, the guiding gutter other end is linked together with the water tank. This kind of scavenger fan flabellum shaping mould with from cooling function, semiconductor refrigeration piece refrigerate the air current, and the air current after the refrigeration cools off the water in the water tank, and the water pump is transmitted the guiding gutter with the water after the cooling in, cools down the mould through the cooling water that takes the basin to flow to accelerate the cooling rate of mould, this kind of cooling device simple structure, convenient operation has accelerated the cooling rate of mould greatly, has improved production efficiency.
Description
Technical Field
The utility model relates to a scavenger fan processing technology field specifically is a scavenger fan flabellum shaping mould with from cooling function.
Background
The ventilator (ventilationfan) is an air conditioning appliance which uses a motor to drive fan blades to rotate and drive air flow so as to exchange indoor air and outdoor air. The purpose of ventilation is to remove the dirty air from the room and to adjust the temperature, humidity and sensory effects. The ventilating fan is widely applied to families and public places. Traditional scavenger fan flabellum injection moulding device is in the use, and the flabellum need just can take out after the mould cooling, and current injection mold cooling rate is slow to lead to machining efficiency low. Therefore, we propose a forming die for the fan blades of the ventilator with a self-cooling function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an scavenger fan flabellum shaping mould with from cooling function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a ventilator fan blade forming mold with a self-cooling function comprises a workbench, wherein a mold base is arranged in the middle of the upper portion of the workbench, the upper portion of the mold base is fixedly connected with a lower mold, hydraulic cylinders are arranged in the middle of the two sides of the lower mold of the mold base, the upper portion of the hydraulic cylinders is fixedly connected with a top plate, an upper mold matched with the lower mold is arranged below the top plate, supporting legs are arranged at four corners of the lower portion of the workbench, the inner sides of the lower ends of the four supporting legs are fixedly connected through supporting plates, a cooling box is arranged on one side above the supporting plates, an air inlet is formed in one side of the cooling box, a fan is installed in the air inlet, semiconductor refrigerating sheets are arranged at the upper end in the cooling box, the lower portions of the semiconductor refrigerating sheets are fixedly connected with radiating sheets, the upper portions of the semiconductor refrigerating sheets are fixedly connected with the refrigerating sheets, a water tank is arranged on one side, far away from the cooling box, of the upper portion of the supporting plates, the upper end of the cooling box is communicated with the water tank through an air pipe, one side, away from the cooling box, of the air pipe extends to the water tank base, a water pump is fixedly mounted above the water tank, the input end of the water pump is communicated with the water tank through a water pipe, a water guide groove is formed in the lower die, the output end of the water pump is communicated with one end of the water guide groove through a water pipe, and the other end of the water guide groove is communicated with the water tank through a water pipe.
Preferably, four corners above the die holder are provided with guide rods, the upper ends of the guide rods penetrate through the top plate, and the guide rods are movably connected with the top plate.
Preferably, a filter screen is arranged on the outer side of the fan.
Preferably, a water inlet is formed in one side of the water tank, and a valve is arranged on the water inlet.
Preferably, the water chute is arranged in a spiral shape.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of scavenger fan flabellum shaping mould with from cooling function, semiconductor refrigeration piece refrigerate the air current, and the air current after the refrigeration cools off the water in the water tank, and the water pump is transmitted the guiding gutter with the water after the cooling in, cools down the mould through the cooling water that takes the basin to flow to accelerate the cooling rate of mould, this kind of cooling device simple structure, convenient operation has accelerated the cooling rate of mould greatly, has improved production efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
in the figure: 1 workbench, 2 die holders, 3 lower dies, 4 guide rods, 5 top plates, 6 upper dies, 7 hydraulic cylinders, 8 supporting legs, 9 cooling boxes, 10 filter screens, 11 air inlets, 12 semiconductor refrigerating sheets, 13 radiating fins, 14 refrigerating sheets, 15 water tanks, 16 air pipes, 17 water pumps, 18 fans, 19 supporting plates, 20 water pipes, 21 water guide grooves, 22 water inlets and 23 valves.
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. 1-3, the present invention provides a technical solution: a ventilator fan blade forming die with a self-cooling function comprises a workbench 1, wherein a die holder 2 is arranged in the middle of the upper side of the workbench 1, the upper side of the die holder 2 is fixedly connected with a lower die 3, the die holder 2 is positioned in the middle of two sides of the lower die 3 and is provided with a hydraulic cylinder 7, the upper side of the hydraulic cylinder 7 is fixedly connected with a top plate 5, the lower side of the top plate 5 is provided with an upper die 6 matched with the lower die 3, the upper die 6 is matched with the lower die 3 through the driving of the hydraulic cylinder 7, so that the injection and dredging are carried out, four supporting legs 8 are arranged at four corners of the lower side of the workbench 1, the lower end inner sides of the four supporting legs 8 are fixedly connected through supporting plates 19, a cooling box 9 is arranged on one side of the upper side of each supporting plate 19, an air inlet 11 is formed in one side of each cooling box 9, a fan 18 is installed in each air inlet 11, semiconductor refrigerating sheets 12 are arranged at the upper end of each cooling box 9, and the lower sides of the semiconductor refrigerating sheets are fixedly connected with radiating fins 13, the semiconductor refrigerating sheet 12 is fixedly connected with the refrigerating sheet 14, the water tank 15 is arranged on one side, away from the cooling box 9, of the supporting plate 19, the upper end of the cooling box 9 is communicated with the water tank 15 through the air pipe 16, one side, away from the cooling box 9, of the air pipe 16 extends to the base of the water tank 15, the water pump 17 is fixedly installed above the water tank 15, the input end of the water pump 17 is communicated with the water tank 15 through the water pipe 20, the lower die 3 is internally provided with the water guide groove 21, the output end of the water pump 17 is communicated with one end of the water guide groove 21 through the water pipe 20, the other end of the water guide groove 21 is communicated with the water tank 15 through the water pipe 20, the fan 18 brings airflow into the cooling box 9, the airflow is refrigerated through the semiconductor refrigerating sheet 12, the refrigerated airflow enters the water tank 15 to cool the water in the water tank 15, and the cooled water is transmitted into the water guide groove 21 by the water pump 17, the cooling liquid flowing in the water chute 21 is cooled along with the lower die 3, so that the heat dissipation speed of the lower die 3 is increased, and the production efficiency is improved.
Further say, 2 top four corners of die holder all are equipped with guide bar 4, roof 5 is run through to 4 upper ends of guide bar, guide bar 4 and roof 5 swing joint, guide bar 4 lead to roof 5 with spacing, improve the accuracy of mould.
Furthermore, a filter screen 10 is arranged outside the fan 18, and the filter screen 10 can effectively prevent external impurities from entering the cooling box 9.
Further, a water inlet 22 is arranged on one side of the water tank 15, and a valve 23 is arranged on the water inlet 22.
Further, the water chute 21 is arranged in a spiral shape.
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 (5)
1. The utility model provides a scavenger fan flabellum shaping mould with from cooling function, includes workstation (1), its characterized in that: the die holder (2) is arranged in the middle of the upper portion of the workbench (1), the upper portion of the die holder (2) is fixedly connected with the lower die (3), the die holder (2) is located in the middle of the two sides of the lower die (3) and is provided with a hydraulic cylinder (7), the upper portion of the hydraulic cylinder (7) is fixedly connected with the top plate (5), the lower portion of the top plate (5) is provided with an upper die (6) matched with the lower die (3), the four corners of the lower portion of the workbench (1) are provided with supporting legs (8), the inner sides of the lower ends of the four supporting legs (8) are fixedly connected through supporting plates (19), one side of the upper portion of each supporting plate (19) is provided with a cooling box (9), one side of each cooling box (9) is provided with an air inlet (11), a fan (18) is installed in each air inlet (11), the upper end of the inside of each cooling box (9) is provided with a semiconductor refrigerating sheet (12), the lower portion of each semiconductor refrigerating sheet (12) is fixedly connected with a radiating fin (13), semiconductor refrigeration piece (12) top and refrigeration piece (14) fixed connection, backup pad (19) top is kept away from cooler bin (9) one side and is equipped with water tank (15), cooler bin (9) upper end is linked together through trachea (16) and water tank (15), cooler bin (9) one side is kept away from in trachea (16) extends to water tank (15) base, water tank (15) top fixed mounting has water pump (17), water pump (17) input is linked together through water pipe (20) and water tank (15), it has guiding gutter (21) to open in lower mould (3), water pump (17) output is linked together through water pipe (20) and guiding gutter (21) one end, guiding gutter (21) other end is linked together through water pipe (20) and water tank (15).
2. The forming mold for the fan blades of an air exchange fan with a self-cooling function according to claim 1, characterized in that: guide rods (4) are arranged at four corners above the die holder (2), the upper ends of the guide rods (4) penetrate through the top plate (5), and the guide rods (4) are movably connected with the top plate (5).
3. The forming mold for the fan blades of an air exchange fan with a self-cooling function according to claim 1, characterized in that: and a filter screen (10) is arranged on the outer side of the fan (18).
4. The forming mold for the fan blades of an air exchange fan with a self-cooling function according to claim 1, characterized in that: a water inlet (22) is formed in one side of the water tank (15), and a valve (23) is arranged on the water inlet (22).
5. The forming mold for the fan blades of an air exchange fan with a self-cooling function according to claim 1, characterized in that: the water guide grooves (21) are arranged in a spiral shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121581032.7U CN215040032U (en) | 2021-07-13 | 2021-07-13 | Forming mold for fan blades of ventilating fan with self-cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121581032.7U CN215040032U (en) | 2021-07-13 | 2021-07-13 | Forming mold for fan blades of ventilating fan with self-cooling function |
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| Publication Number | Publication Date |
|---|---|
| CN215040032U true CN215040032U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121581032.7U Active CN215040032U (en) | 2021-07-13 | 2021-07-13 | Forming mold for fan blades of ventilating fan with self-cooling function |
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| CN (1) | CN215040032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654674A (en) * | 2022-04-05 | 2022-06-24 | 东台迈盛智能科技有限公司 | Aerogenerator blade mould of built-in rapid cooling mechanism |
-
2021
- 2021-07-13 CN CN202121581032.7U patent/CN215040032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654674A (en) * | 2022-04-05 | 2022-06-24 | 东台迈盛智能科技有限公司 | Aerogenerator blade mould of built-in rapid cooling mechanism |
| CN114654674B (en) * | 2022-04-05 | 2023-03-10 | 东台迈盛智能科技有限公司 | Aerogenerator blade mould of built-in rapid cooling mechanism |
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