CN218286571U - Plastic mold of plastic dust cover - Google Patents
Plastic mold of plastic dust cover Download PDFInfo
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- CN218286571U CN218286571U CN202222946502.6U CN202222946502U CN218286571U CN 218286571 U CN218286571 U CN 218286571U CN 202222946502 U CN202222946502 U CN 202222946502U CN 218286571 U CN218286571 U CN 218286571U
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- liquid storage
- storage tank
- lower die
- bevel gear
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Abstract
The utility model relates to the technical field of plastic processing, and discloses a plastic mold of a plastic dust cover, which comprises a lower mold, wherein the top of the lower mold is provided with an injection molding groove, one side of the lower mold is fixedly communicated with a liquid storage tank, and one side of the liquid storage tank is provided with a heat dissipation mechanism; the heat dissipation mechanism comprises a fixing plate, a fixing box is arranged on one side of the fixing plate, a rotating rod is rotatably connected to an inner cavity on one side of the fixing box, fan blades are fixedly connected to the surface of the rotating rod, the number of the fan blades is two, heat conducting fins are inlaid on one side of the liquid storage box, and the number of the heat conducting fins is a plurality. This plastic mould of plastic shield through setting up heat dissipation mechanism, when carrying out the heat dissipation to the coolant liquid in the liquid storage tank, rotates the bull stick, drives the flabellum and to rotating, derives the heat in the coolant liquid in with the liquid storage tank through the conducting strip to reach and carry out radiating effect to the coolant liquid in the liquid storage tank.
Description
Technical Field
The utility model relates to a plastic processing technology field specifically is a plastic mould of plastic shield.
Background
The plastic products are made of plastics, and the high molecular compounds polymerized by polyaddition or polycondensation are mostly processed and formed by an injection mold, and the injection mold is a tool for producing the plastic products; the injection molding is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and molten plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
In the application number is 202110982112.1 in a plastic product is with injection mold's of being convenient for drawing of patterns application file, let in cooling water through circulating water pump to the heat transfer intracavity, be convenient for close the mould under and cool off, the cooperation fan closes the mould under and carries out the forced air cooling, make its quick cooling shaping, the drawing of patterns of being convenient for, climbing mechanism's setting simultaneously, it breaks away from the jacking groove to close the mould upwards to move down, the cooling effect has been improved in the very big degree, but this coolant liquid uses the back for a long time, the temperature of coolant liquid can rise, and be not convenient for cool down the coolant liquid, increase user's operation degree of difficulty.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic mould of plastic shield to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a plastic mold of a plastic dust cover comprises a lower mold, wherein an injection molding groove is formed in the top of the lower mold, a liquid storage tank is fixedly communicated with one side of the lower mold, and a heat dissipation mechanism is arranged on one side of the liquid storage tank;
the heat dissipation mechanism comprises a fixing plate, a fixing box is arranged on one side of the fixing plate, a rotating rod is rotatably connected to an inner cavity on one side of the fixing box, fan blades are fixedly connected to the surface of the rotating rod, the number of the fan blades is two, heat conducting fins are inlaid on one side of the liquid storage box, and the number of the heat conducting fins is a plurality.
Preferably, the water pump is installed through the bolt in one side of liquid reserve tank, the input of water pump runs through to the inner chamber of liquid reserve tank, the output of water pump runs through to the inner chamber of bed die.
Through setting up the water pump, utilize external control switch to start the water pump, carry the coolant liquid to the bed die in through the water pump, then get into the inner chamber of liquid reserve tank once more through the bed die to coolant liquid cyclic utilization's effect.
Preferably, the inner cavity of the lower die is rotatably connected with a movable shaft, the surface of the movable shaft is fixedly connected with a plurality of connecting plates.
Preferably, one end of the movable shaft penetrates through the outer side of the lower die and is fixedly connected with a first bevel gear, one end of the rotating rod is fixedly connected with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, the fixed cover in surface of loose axle is equipped with sealed bearing, the outside of sealed bearing outer lane and the inner wall fixed connection of bed die.
Preferably, the top of the lower die is movably connected with an upper die, the top of the lower die is provided with a hydraulic rod, and a telescopic rod of the hydraulic rod is fixedly connected with the bottom of the lower die.
Preferably, the top of the liquid storage tank is fixedly communicated with an adding pipe, and the top of the adding pipe is in threaded connection with a sealing cover.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
first, the utility model discloses a set up heat dissipation mechanism, when carrying out the heat dissipation to the coolant liquid in the liquid storage tank, rotate the bull stick, drive the flabellum to rotating, derive the heat in the coolant liquid in with the liquid storage tank through the conducting strip to reach and carry out radiating effect to the coolant liquid in the liquid storage tank.
Second, the utility model discloses a set up the water pump, utilize external control switch to start the water pump, carry the coolant liquid to the bed die through the water pump in, then get into the inner chamber of liquid reserve tank once more through the bed die to coolant liquid cyclic utilization's effect.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a first sectional view of a partial structure of the present invention;
fig. 3 is a second sectional view of the partial structure of the present invention;
fig. 4 is a third sectional view of the present invention in a partial structure.
Wherein: 1. a lower die; 2. injection molding a groove; 3. a liquid storage tank; 4. a heat dissipation mechanism; 401. a fixing plate; 402. a fixed box; 403. a rotating rod; 404. a fan blade; 405. a heat conductive sheet; 5. a water pump; 6. a movable shaft; 7. a connecting plate; 8. a first bevel gear; 9. a second bevel gear; 10. sealing the bearing; 11. an upper die; 12. a hydraulic lever; 13. an addition pipe; 14. and (7) sealing the cover.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, a plastic mold of a plastic dust cap includes a lower mold 1, a top of the lower mold 1 is provided with an injection molding groove 2, one side of the lower mold 1 is fixedly communicated with a liquid storage tank 3, and one side of the liquid storage tank 3 is provided with a heat dissipation mechanism 4;
the heat dissipation mechanism 4 comprises a fixing plate 401, a fixing box 402 is arranged on one side of the fixing plate 401, a rotating rod 403 is rotatably connected to an inner cavity on one side of the fixing box 402, fan blades 404 are fixedly connected to the surface of the rotating rod 403, the number of the fan blades 404 is two, heat conducting fins 405 are embedded in one side of the liquid storage box 3, and the number of the heat conducting fins 405 is a plurality.
Through above-mentioned technical scheme, through setting up heat dissipation mechanism 4, when cooling liquid dispels the heat in the liquid reserve tank 3, rotate bull stick 403, drive flabellum 404 to rotating, derive heat in the cooling liquid in with liquid reserve tank 3 through conducting strip 405 to reach the cooling liquid and carry out radiating effect in the liquid reserve tank 3.
Specifically, water pump 5 is installed through the bolt in one side of liquid reserve tank 3, and water pump 5's input runs through to the inner chamber of liquid reserve tank 3, and water pump 5's output runs through to the inner chamber of bed die 1.
Through above-mentioned technical scheme, through setting up water pump 5, utilize external control switch to start water pump 5, carry the coolant liquid to bed die 1 through water pump 5 in, then get into the inner chamber of liquid reserve tank 3 once more through bed die 1 to coolant liquid cyclic utilization's effect.
Specifically, the inner cavity of the lower die 1 is rotatably connected with a movable shaft 6, the surface of the movable shaft 6 is fixedly connected with connecting plates 7, and the number of the connecting plates 7 is a plurality.
Through above-mentioned technical scheme, use through the cooperation that sets up loose axle 6 and connecting plate 7, utilize external control switch to start water pump 5, carry the coolant liquid to bed die 1 back through water pump 5, the coolant liquid can strike connecting plate 7 for loose axle 6 takes place rotatoryly, thereby reaches and drives loose axle 6 and carry out rotatory effect.
Specifically, one end of the movable shaft 6 penetrates to the outer side of the lower die 1 and is fixedly connected with a first bevel gear 8, one end of the rotating rod 403 is fixedly connected with a second bevel gear 9, and the first bevel gear 8 is meshed with the second bevel gear 9.
Through the technical scheme, the first bevel gear 8 and the second bevel gear 9 are matched for use, when the movable shaft 6 rotates, the movable shaft 6 can drive the first bevel gear 8 to rotate, so that the first bevel gear 8 drives the second bevel gear 9 to rotate, and the effect of driving the rotating rod 403 to rotate is achieved.
Specifically, the surface of the movable shaft 6 is fixedly sleeved with a sealing bearing 10, and the outer side of the outer ring of the sealing bearing 10 is fixedly connected with the inner wall of the lower die 1.
Through the technical scheme, the sealing bearing 10 is arranged, so that the inner ring of the sealing bearing 10 is driven to rotate when the movable shaft 6 rotates, and the effect of reducing friction is achieved.
Specifically, the top swing joint of bed die 1 has last mould 11, and the top of bed die 1 is provided with hydraulic stem 12, the telescopic link of hydraulic stem 12 and the bottom fixed connection of bed die 1.
Through above-mentioned technical scheme, use through the cooperation that sets up mould 11 and hydraulic stem 12, utilize external control switch to start hydraulic stem 12, reach through hydraulic stem 12 and drive the effect that mould 11 went on moving up.
Specifically, an adding pipe 13 is fixedly communicated with the top of the liquid storage tank 3, and a sealing cover 14 is connected to the top of the adding pipe 13 in a threaded manner.
Through above-mentioned technical scheme, use through the cooperation that sets up to add pipe 13 and sealed lid 14, when adding to the coolant liquid, add from adding pipe 13, then reach through sealed lid 14 and carry out sealed effect to adding pipe 13.
When using, utilize external control switch to start water pump 5, carry the coolant liquid to bed die 1 through water pump 5, then get into the inner chamber of liquid reserve tank 3 once more through bed die 1, thereby effect to coolant liquid cyclic utilization, when carrying out the heat dissipation to the coolant liquid in liquid reserve tank 3, and carry the coolant liquid to the bed die 1 back through water pump 5, the coolant liquid can strike fixed plate 401, make loose axle 6 take place to rotate, thereby reach and drive loose axle 6 and carry out rotatory effect, when rotating loose axle 6, loose axle 6 can drive first bevel gear 8 and rotate, make first bevel gear 8 drive second bevel gear 9 and rotate, thereby reach and drive the effect that the bull stick 403 carries out the rotation, it is rotatory to drive flabellum 404, derive the heat capacity in the coolant liquid in the liquid reserve tank 3 through conducting strip 405, thereby reach and carry out radiating effect to the coolant liquid in the liquid reserve tank 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a plastic mould of plastic shield, includes bed die (1), its characterized in that: an injection molding groove (2) is formed in the top of the lower die (1), a liquid storage tank (3) is fixedly communicated with one side of the lower die (1), and a heat dissipation mechanism (4) is arranged on one side of the liquid storage tank (3);
heat dissipation mechanism (4) are including fixed plate (401), one side of fixed plate (401) is provided with fixed case (402), one side inner chamber of fixed case (402) rotates and is connected with bull stick (403), the fixed surface of bull stick (403) is connected with flabellum (404), the quantity of flabellum (404) is two, one side of liquid reserve tank (3) is inlayed and is had conducting strip (405), the quantity of conducting strip (405) is a plurality of.
2. The plastic mold for plastic dust cap of claim 1, wherein: water pump (5) are installed through the bolt in one side of liquid reserve tank (3), the input of water pump (5) runs through to the inner chamber of liquid reserve tank (3), the output of water pump (5) runs through to the inner chamber of bed die (1).
3. The plastic mold of claim 1, wherein: the inner cavity of the lower die (1) is rotatably connected with a movable shaft (6), the surface of the movable shaft (6) is fixedly connected with connecting plates (7), and the number of the connecting plates (7) is a plurality.
4. The plastic mold for plastic dust cap of claim 3, wherein: one end of the movable shaft (6) penetrates through the outer side of the lower die (1) and is fixedly connected with a first bevel gear (8), one end of the rotating rod (403) is fixedly connected with a second bevel gear (9), and the first bevel gear (8) is meshed with the second bevel gear (9).
5. The plastic mold of claim 3, wherein: the fixed cover in surface of loose axle (6) is equipped with sealed bearing (10), the outside of sealed bearing (10) outer lane and the inner wall fixed connection of bed die (1).
6. The plastic mold of claim 1, wherein: the top of the lower die (1) is movably connected with an upper die (11), the top of the lower die (1) is provided with a hydraulic rod (12), and a telescopic rod of the hydraulic rod (12) is fixedly connected with the bottom of the lower die (1).
7. The plastic mold of claim 1, wherein: the top of the liquid storage tank (3) is fixedly communicated with an adding pipe (13), and the top of the adding pipe (13) is in threaded connection with a sealing cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222946502.6U CN218286571U (en) | 2022-11-07 | 2022-11-07 | Plastic mold of plastic dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222946502.6U CN218286571U (en) | 2022-11-07 | 2022-11-07 | Plastic mold of plastic dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218286571U true CN218286571U (en) | 2023-01-13 |
Family
ID=84809237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222946502.6U Active CN218286571U (en) | 2022-11-07 | 2022-11-07 | Plastic mold of plastic dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218286571U (en) |
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2022
- 2022-11-07 CN CN202222946502.6U patent/CN218286571U/en active Active
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