CN216032128U - Easily radiating injection mold - Google Patents
Easily radiating injection mold Download PDFInfo
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- CN216032128U CN216032128U CN202120827831.1U CN202120827831U CN216032128U CN 216032128 U CN216032128 U CN 216032128U CN 202120827831 U CN202120827831 U CN 202120827831U CN 216032128 U CN216032128 U CN 216032128U
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- motor
- rotating shaft
- fixedly connected
- heat dissipation
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Abstract
The utility model discloses an injection mold easy to radiate, which adopts the technical scheme that: the die box comprises a die box body, wherein a die body is embedded in the die box body, heat dissipation boxes are fixedly connected to two sides of the die box, heat dissipation mechanisms are arranged in the die box body, a motor is fixedly connected to the bottom of the die box body, a protection assembly is arranged on the outer side of the motor, each heat dissipation mechanism comprises a first rotating shaft, and the first rotating shaft is fixedly connected to the output end of the motor, so that the die box has the beneficial effects that: according to the utility model, a user operates the motor to work, the motor works to drive the two rotating rods and the fan to rotate, the fan rotates to suck air from the outside, and the sucked air passes through the ventilating duct, so that the air is cooled by the cooling liquid, the temperature of the air absorbed by the outside is reduced, and the ventilation and heat dissipation are carried out on the mold.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an injection mold easy to radiate heat.
Background
An injection mold is a tool for producing 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.
The prior art has the following defects: the existing injection mold cannot achieve the effect of quick and ideal quick production due to slow cooling after injection molding, so that normal demolding can be achieved only by waiting for natural cooling after injection molding, a waiting period is caused for a period of time, and the working efficiency is low.
Therefore, the utility model discloses an easy radiating injection mold is very necessary.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an injection mold easy to dissipate heat, a user operates a motor to work, the motor works to drive two rotating rods and a fan to rotate, the fan rotates to suck air from the outside, the sucked air passes through a ventilating duct to be cooled by cooling liquid, so that the temperature of the air absorbed by the outside is reduced, the mold is ventilated and dissipated, the motor works to drive a first rotating shaft to rotate, the mold rotates in a mold box, the mold can be comprehensively cooled, and the problem that the mold cannot be rapidly demolded due to high temperature is solved.
In order to achieve the above purpose, the utility model provides the following technical scheme: an injection mold easy to dissipate heat comprises a mold box, wherein a mold body is embedded in the interior of the mold box, heat dissipation boxes are fixedly connected to two sides of the mold box, heat dissipation mechanisms are arranged in the two mold boxes, a motor is fixedly connected to the bottom of the mold box, and a protection assembly is arranged outside the motor;
the heat dissipation mechanism comprises a first rotating shaft, the first rotating shaft is fixedly connected to the output end of a motor, a cavity is formed in the bottom of the die box, the first rotating shaft penetrates through the cavity and extends into the die box, two first chain wheels are embedded in the cavity, the two first chain wheels are fixedly sleeved on the outer sides of the first rotating shaft, two second rotating shafts are embedded in the cavity, second chain wheels are sleeved on the outer sides of the two second rotating shafts, chains are sleeved on the outer sides of the two first chain wheels and the second chain wheels, the first chain wheels and the second chain wheels are connected through chain driving, ventilation openings are formed in two sides of the die box, the top ends of the two second rotating shafts respectively extend into the two ventilation openings, rotating rods are embedded in the two ventilation openings, first bevel gears are fixedly sleeved on the outer sides of the rotating rods, and second bevel gears are arranged on one sides of the two first bevel gears, the first bevel gears are meshed with the second bevel gears, the two second bevel gears are fixedly connected to the top ends of the two second rotating shafts respectively, and fans are fixedly connected to the inner ends of the two rotating rods.
Preferably, the protection subassembly includes the safety cover, the fixed cover of safety cover is established in the motor outside, a plurality of louvres have all been seted up to the safety cover both sides, and are a plurality of the louvre all is linear evenly distributed.
Preferably, the top of the die box is embedded with a feed inlet, the bottom end of the feed inlet is connected with the die through a buckle, the top of the die box is fixedly embedded with two ventilation nets, and the bottom of the die box is fixedly connected with four bases and two cooling liquid is arranged inside the heat dissipation box.
Preferably, two the inside all fixed air pipe that is equipped with, two of inlaying of heat dissipation incasement portion fixed connection is in vent one end, two respectively the equal fixedly connected with water inlet in the heat dissipation case outside and delivery port, the mould box front side is inlayed and is equipped with a body, first pivot top fixedly connected with tray, the mould body is inlayed and is established inside the tray.
Preferably, the connection part of the first rotating shaft and the second rotating shaft with the mold box is movably connected through a rolling bearing, and the connection part of the feed inlet with the mold box is movably connected through a rolling bearing.
Preferably, the protection component comprises a protection cover, the protection cover is fixedly sleeved on the outer side of the motor, and the two sides of the protection cover are fixedly embedded with heat dissipation nets.
The utility model has the beneficial effects that:
according to the utility model, a user operates the motor to work, the motor works to drive the two rotating rods and the fan to rotate, the fan rotates to suck air from the outside, and the sucked air passes through the ventilating duct, so that the air is cooled by cooling liquid, the temperature of the air absorbed by the outside is reduced, and the ventilation and heat dissipation are carried out on the die;
drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a front elevation cross-sectional view provided by the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;
fig. 4 is a schematic perspective view of a heat dissipation net according to embodiment 2 of the present invention;
in the figure: the mold comprises a mold box 1, a mold body 2, a heat dissipation box 3, a motor 4, a first rotating shaft 5, a first chain wheel 6, a second rotating shaft 7, a second chain wheel 8, a chain 9, a rotating rod 10, a first bevel gear 11, a second bevel gear 12, a fan 13, a protective cover 14, a base 15, a ventilation net 16, a ventilation pipe 17, a door 18, a tray 19 and a heat dissipation net 20.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Embodiment 1, referring to fig. 1 to 3, the injection mold easy to dissipate heat provided by the utility model comprises a mold box 1, a mold body 2 is embedded in the mold box 1, heat dissipation boxes 3 are fixedly connected to both sides of the mold box 1, heat dissipation mechanisms are arranged in the two mold boxes 1, a motor 4 is fixedly connected to the bottom of the mold box 1, and a protection assembly is arranged outside the motor 4;
the heat dissipation mechanism comprises a first rotating shaft 5, the first rotating shaft 5 is fixedly connected with the output end of a motor 4, a cavity is formed in the bottom of a mold box 1, the first rotating shaft 5 penetrates through the cavity and extends to the interior of the mold box 1, two first chain wheels 6 are embedded in the cavity, the two first chain wheels 6 are fixedly sleeved on the outer sides of the first rotating shaft 5, two second rotating shafts 7 are embedded in the cavity, second chain wheels 8 are sleeved on the outer sides of the two second rotating shafts 7, chains 9 are sleeved on the outer sides of the two first chain wheels 6 and the second chain wheels 8, the first chain wheels 6 and the second chain wheels 8 are in driving connection through the chains 9, ventilation openings are formed in two sides of the mold box 1, the top ends of the two second rotating shafts 7 respectively extend to the interiors of the two ventilation openings, rotating rods 10 are embedded in the two ventilation openings, and first bevel gears 11 are fixedly sleeved on the outer sides of the rotating rods 10, two second bevel gears 12 are arranged on one side of each of the two first bevel gears 11, the first bevel gears 11 are meshed with the second bevel gears 12, the two second bevel gears 12 are fixedly connected to the top ends of the two second rotating shafts 7 respectively, and fans 13 are fixedly connected to the inner ends of the two rotating rods 10;
further, the protection assembly comprises a protection cover 14, the protection cover 14 is fixedly sleeved outside the motor 4, a plurality of heat dissipation holes are formed in two sides of the protection cover 14, and the heat dissipation holes are linearly and uniformly distributed to ventilate and dissipate heat of the motor;
furthermore, a feed port is embedded in the top of the die box 1, the bottom end of the feed port is connected with a die through a buckle, two ventilation nets 16 are fixedly embedded in the top of the die box 1, four bases 15 are fixedly connected to the bottom of the die box 1, and cooling liquid is arranged inside the two heat dissipation boxes 3, so that the device is more stable;
furthermore, ventilation ducts 17 are fixedly embedded in the heat dissipation boxes 3, one ends of the two ventilation ducts 17 are respectively and fixedly connected to one end of the ventilation opening, a water inlet and a water outlet are fixedly connected to the outer sides of the two heat dissipation boxes 3, a door body 18 is embedded in the front side of the mold box 1, a tray 19 is fixedly connected to the top end of the first rotating shaft 5, and the mold body 2 is embedded in the tray 19, so that the mold can dissipate heat more comprehensively;
furthermore, the joints of the first rotating shaft 5 and the second rotating shaft 7 and the die box 1 are movably connected through rolling bearings, and the joints of the feed inlet and the die box 1 are movably connected through rolling bearings, so that the joints are smoother;
the using process of the utility model is as follows: when the cooling device is used, a user operates the motor 4 to work, the motor 4 works to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates to drive the first chain wheel 6 to rotate, the first chain wheel 6 rotates to drive the chain 9 to rotate, the chain 9 rotates to drive the second chain wheel 8 to rotate, the second chain wheel 8 rotates to drive the second rotating shaft 7 to rotate, the second rotating shaft 7 rotates to drive the second bevel gear 12 and the first bevel gear 11 to rotate, the first bevel gear 11 rotates to drive the rotating rod 10 to rotate, the rotating rod 10 rotates to drive the fan 13 to rotate, the fan 13 rotates to suck air from the outside, the sucked air passes through the ventilation pipeline 17, so that the air temperature absorbed by the outside is reduced, the ventilation and the heat dissipation are carried out on the die, the motor 4 works to drive the first rotating shaft 5 to rotate inside the die box 1, so that the die can be cooled comprehensively, the utility model reduces the time for demoulding the mould, improves the mould demoulding efficiency and prevents the damage to demoulding workers caused by overhigh temperature.
The using process of the utility model is as follows: when the motor 4 is used, a user operates the motor 4 to work, the motor 4 works to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates to drive the first chain wheel 6 to rotate, the first chain wheel 6 rotates to drive the chain 9 to rotate, the chain 9 rotates to drive the second chain wheel 8 to rotate, the second chain wheel 8 rotates to drive the second rotating shaft 7 to rotate, the second rotating shaft 7 rotates to drive the second bevel gear 12 and the first bevel gear 11 to rotate, the first bevel gear 11 rotates to drive the rotating rod 10 to rotate, the rotating rod 10 rotates to drive the fan 13 to rotate, and when the motor 4 works, the heat dissipation nets 20 on two sides of the protective cover 14 ventilate and dissipate heat of the motor 4, so that the motor 4 can work normally.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an easy radiating injection mold, includes mould box (1), its characterized in that: the die box (1) is embedded with a die body (2), two sides of the die box (1) are fixedly connected with heat dissipation boxes (3), heat dissipation mechanisms are arranged in the two die boxes (1), the bottom of the die box (1) is fixedly connected with a motor (4), and a protection assembly is arranged on the outer side of the motor (4);
the heat dissipation mechanism comprises a first rotating shaft (5), the first rotating shaft (5) is fixedly connected to the output end of a motor (4), a cavity is formed in the bottom of a mold box (1), the first rotating shaft (5) penetrates through the cavity and extends to the interior of the mold box (1), two first chain wheels (6) are embedded in the cavity, the two first chain wheels (6) are fixedly sleeved on the outer side of the first rotating shaft (5), two second rotating shafts (7) are embedded in the cavity, a second chain wheel (8) is sleeved on the outer side of each second rotating shaft (7), chains (9) are sleeved on the outer sides of the first chain wheels (6) and the second chain wheels (8), the first chain wheels (6) and the second chain wheels (8) are in driving connection through the chains (9), ventilation openings are formed in the two sides of the mold box (1), and the top ends of the second rotating shafts (7) extend to the interior of the two ventilation openings respectively, two the inside bull stick (10) that all inlays of vent, the fixed cover in bull stick (10) outside is equipped with first bevel gear (11), and two first bevel gear (11) one side of telling all are equipped with second bevel gear (12), first bevel gear (11) are connected with second bevel gear (12) meshing, two second bevel gear (12) fixed connection respectively is on two second pivot (7) tops, two equal fixedly connected with fan (13) in bull stick (10) the inner.
2. An injection mold easy to dissipate heat according to claim 1, characterized in that: the protection subassembly includes safety cover (14), safety cover (14) fixed cover is established in the motor (4) outside, a plurality of louvres have all been seted up to safety cover (14) both sides, and are a plurality of the louvre all is linear evenly distributed.
3. An injection mold easy to dissipate heat according to claim 1, characterized in that: the mould box (1) top is inlayed and is equipped with the feed inlet, be connected through the buckle between feed inlet bottom and the mould, mould box (1) top is fixed to be inlayed and is equipped with two ventilation net (16), four bases (15) of mould box (1) bottom fixedly connected with, two the inside coolant liquid that is equipped with of radiator box (3).
4. An injection mold easy to dissipate heat according to claim 1, characterized in that: two inside all fixed the inlaying of heat dissipation case (3) is equipped with air pipe (17), two air pipe (17) one end is fixed connection in vent one end, two respectively the equal fixedly connected with water inlet in heat dissipation case (3) outside and delivery port, mould box (1) front side is inlayed and is equipped with a body (18), first pivot (5) top fixedly connected with tray (19), mould body (2) are inlayed and are established inside tray (19).
5. An injection mold easy to dissipate heat according to claim 3, characterized in that: the connection parts of the first rotating shaft (5) and the second rotating shaft (7) and the die box (1) are movably connected through rolling bearings, and the connection parts of the feed inlet and the die box (1) are movably connected through rolling bearings.
6. An injection mold easy to dissipate heat according to claim 1, characterized in that: the protection subassembly includes safety cover (14), safety cover (14) fixed cover is established in the motor (4) outside, safety cover (14) both sides are all fixed to be inlayed and are equipped with radiator-grid (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827831.1U CN216032128U (en) | 2021-04-22 | 2021-04-22 | Easily radiating injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827831.1U CN216032128U (en) | 2021-04-22 | 2021-04-22 | Easily radiating injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216032128U true CN216032128U (en) | 2022-03-15 |
Family
ID=80613713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120827831.1U Active CN216032128U (en) | 2021-04-22 | 2021-04-22 | Easily radiating injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216032128U (en) |
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2021
- 2021-04-22 CN CN202120827831.1U patent/CN216032128U/en active Active
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