CN213733093U

CN213733093U - LED lamp mould that cooling effect is good

Info

Publication number: CN213733093U
Application number: CN202022189966.8U
Authority: CN
Inventors: 陈昌国
Original assignee: Zhangzhou Zhenyuan Plastic Co ltd
Current assignee: Zhangzhou Zhenyuan Plastic Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-20
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a LED lamp mould with good cooling effect, which comprises a cooling box, wherein the top of the cooling box is fixedly connected with a cover plate through a fastening bolt, the bottom of the cover plate is fixedly connected with a lower mould, the top of the lower mould penetrates through the cover plate and is fixedly connected with an upper mould through a limiting bolt, the utility model can support the lower mould and the upper mould through arranging the cover plate, can evenly spray a spray head on the lower mould through arranging a submersible pump, a drainage hose, a water storage box, a positive and negative threaded rod, a sleeve, a sliding column and a sliding cylinder, thereby accelerating the cooling of the lower mould, can further accelerate the cooling of the lower mould through arranging a blowing component, has the advantage of improving the cooling effect when cooling the mould through arranging the structure, and solves the problem of poor cooling effect when cooling the mould by the original mode, thereby effectively improving the working efficiency.

Description

LED lamp mould that cooling effect is good

Technical Field

The utility model relates to the technical field of mold, specifically be a LED lamp mould that cooling effect is good.

Background

The mould, industrial production is used for getting various moulds and tools of the required product by methods such as injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting, punching press, etc., in short, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the shaping material physical state, it has the title of "industrial mother", traditional LED lamp mould is after finishing injecting plastics, cool off mostly through the way of natural cooling, and this kind of way has the defect that the cooling effect is relatively poor, thus has reduced work efficiency, we propose a LED lamp mould with good cooling effect for this reason, solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp mould that cooling effect is good possesses when cooling off the mould, improves cooling effect's advantage, has solved original mode when cooling off the mould, the relatively poor problem of cooling effect.

In order to achieve the above object, the utility model provides a following technical scheme: a LED lamp mold with good cooling effect comprises a cooling box, wherein the top of the cooling box is fixedly connected with a cover plate through a fastening bolt, the bottom of the cover plate is fixedly connected with a lower mold, the top of the lower mold penetrates through the cover plate and is fixedly connected with an upper mold through a limiting bolt, the positions, close to the front, of the left side and the right side of an inner cavity of the cooling box are positioned below the lower mold and are rotatably connected with a positive threaded rod and a negative threaded rod through a bearing, the left side and the right side of the outer surface of the positive threaded rod and the negative threaded rod are respectively in threaded connection with a sleeve, the positions, close to the rear, of the left side and the right side of the inner cavity of the cooling box are fixedly connected with a slide column, the left side and the right side of the outer surface of the slide column are respectively in sliding connection with a slide cylinder, the tops of the slide cylinder and the sleeve are fixedly connected with a water storage box, the tops of the water storage box are uniformly communicated with spray heads, submersible pumps are respectively placed on the left side and the right side of the bottom of the inner cavity of the cooling box, and the tops of the submersible pumps are communicated with a drainage hose, the top of drainage hose and the bottom intercommunication of water storage box, the right side of cooler bin is through backup pad fixedly connected with servo motor, servo motor's output run through the cooler bin and with the right-hand member fixed connection of positive and negative threaded rod, the air blowing case is all installed to the left and right sides of cooler bin and the top that is located servo motor in an embedded manner, the inner chamber of air blowing case is provided with the subassembly of blowing.

Preferably, the blowing assembly comprises a rotating motor, the outer surface of the rotating motor is fixedly connected with the top of the inner cavity of the blowing box through a connecting plate, and the output end of the rotating motor is fixedly connected with fan blades.

Preferably, the left side of cooling box and the below intercommunication that is located positive and negative threaded rod have the filler pipe, the surface of filler pipe is provided with the valve.

Preferably, the bottom of the cooling box is communicated with a water outlet pipe, a valve is arranged on the outer surface of the water outlet pipe, and a transparent glass window is embedded in the front of the cooling box.

Preferably, the top of the upper die is communicated with an injection molding pipe, and the outer surface of the lower die is uniformly and integrally injected with radiating fins.

Preferably, through holes are uniformly formed in one side of the two blowing boxes viewed from the back.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the apron, can support bed die and last mould, through setting up the immersible pump, the drainage hose, the water storage box, positive and negative threaded rod, the sleeve, traveller and slide cartridge, can make the shower nozzle even spray to the bed die, thereby accelerate the cooling to the bed die, through setting up the subassembly of blowing, can further accelerate the cooling to the bed die, through setting up above structure, when possessing and cooling to the mould, improve the advantage of cooling effect, when having solved original mode and cooling to the mould, the relatively poor problem of cooling effect, thereby the effectual work efficiency that has improved.

2. The utility model can make the wind driven by the rotation of the fan blade blow the inner cavity of the cooling box by arranging the rotating motor and the fan blade, thereby further accelerating the cooling of the lower die;

the water adding pipe is arranged, so that water can be conveniently added into the cooling box;

through the arrangement of the water outlet pipe, water in the inner cavity of the cooling box can conveniently flow out of the inner cavity of the cooling box, and through the arrangement of the transparent glass window, a worker can conveniently check the water storage in the inner cavity of the cooling box;

the upper die and the lower die can be subjected to injection molding by arranging the injection molding pipes, and the heat dissipation area of the lower die can be increased by arranging the heat dissipation fins;

through setting up the through-hole, can make things convenient for the air current of cooler bin inner chamber.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the structure of the sliding column and the sliding cylinder of the present invention;

FIG. 3 is a side sectional view of the cooling box structure of the present invention;

fig. 4 is a front view of the cooling box structure of the present invention.

In the figure: 1. a cooling tank; 2. a cover plate; 3. a lower die; 4. an upper die; 5. a positive and negative threaded rod; 6. a sleeve; 7. a traveler; 8. a slide cylinder; 9. a water storage box; 10. a spray head; 11. a submersible pump; 12. a drain hose; 13. a servo motor; 14. a blow box; 15. a blowing assembly; 151. a rotating electric machine; 152. a fan blade; 16. a water feeding pipe; 17. a water outlet pipe; 18. injection molding a tube; 19. a heat dissipating fin; 20. and a through hole.

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.

Examples

Referring to fig. 1-4, an LED lamp mold with good cooling effect comprises a cooling box 1, a cover plate 2 is fixedly connected to the top of the cooling box 1 through a fastening bolt, a lower mold 3 is fixedly connected to the bottom of the cover plate 2, the top of the lower mold 3 penetrates through the cover plate 2 and is fixedly connected to an upper mold 4 through a limiting bolt, a positive and negative threaded rod 5 is rotatably connected to the front of the left and right sides of the inner cavity of the cooling box 1 and is positioned below the lower mold 3 through a bearing, sleeves 6 are respectively and threadedly connected to the left and right sides of the outer surface of the positive and negative threaded rod 5, sliding columns 7 are fixedly connected to the rear of the left and right sides of the inner cavity of the cooling box 1, sliding cylinders 8 are respectively and slidably connected to the left and right sides of the outer surface of the sliding columns 7, water storage boxes 9 are fixedly connected to the tops of the sliding cylinders 8 and the sleeves 6, spray heads 10 are uniformly communicated to the tops of the water storage boxes 9, submersible pumps 11 are respectively placed on the left and right sides of the bottom of the inner cavity of the cooling box 1, the top of the submersible pump 11 is communicated with a drainage hose 12, the top of the drainage hose 12 is communicated with the bottom of the water storage box 9, the right side of the cooling box 1 is fixedly connected with a servo motor 13 through a supporting plate, the output end of the servo motor 13 penetrates through the cooling box 1 and is fixedly connected with the right end of the positive and negative threaded rod 5, the air blowing boxes 14 are arranged on the left and right sides of the cooling box 1 and above the servo motor 13 in an embedded mode, an air blowing component 15 is arranged in the inner cavities of the air blowing boxes 14, the lower die 3 and the upper die 4 can be supported through the arrangement of the cover plate 2, the submersible pump 11, the drainage hose 12, the water storage box 9, the positive and negative threaded rod 5, the sleeve 6, the sliding column 7 and the sliding cylinder 8 are arranged, the spray heads 10 can uniformly spray the lower die 3, so that the cooling of the lower die 3 is accelerated, the cooling of the lower die 3 can be further accelerated through the arrangement of the air blowing component 15, through setting up above structure, when possessing and cooling off the mould, improve the advantage of cooling effect, when having solved original mode and cooling off the mould, the relatively poor problem of cooling effect to effectual work efficiency that has improved.

Referring to fig. 1, the blowing assembly 15 includes a rotating electrical machine 151, an outer surface of the rotating electrical machine 151 is fixedly connected to a top portion of an inner cavity of the blowing box 14 through a connecting plate, an output end of the rotating electrical machine 151 is fixedly connected to a fan blade 152, and by arranging the rotating electrical machine 151 and the fan blade 152, air driven by rotation of the fan blade 152 can blow the inner cavity of the cooling box 1, so as to further accelerate cooling of the lower mold 3.

Referring to fig. 1, a water feeding pipe 16 is communicated with the left side of the cooling box 1 and below the positive and negative threaded rod 5, a valve is arranged on the outer surface of the water feeding pipe 16, and water can be conveniently fed into the cooling box 1 by arranging the water feeding pipe 16.

Referring to fig. 1, 3 and 4, the bottom of the cooling box 1 is communicated with a water outlet pipe 17, a valve is arranged on the outer surface of the water outlet pipe 17, a transparent glass window is embedded in the front of the cooling box 1, water in the inner cavity of the cooling box 1 can conveniently flow out of the inner cavity of the cooling box 1 through the water outlet pipe 17, and the water storage amount in the inner cavity of the cooling box 1 can be conveniently checked by a worker through the transparent glass window.

Referring to fig. 1 and 3, the top of the upper mold 4 is communicated with an injection pipe 18, the outer surface of the lower mold 3 is uniformly and integrally injected with heat dissipation fins 19, the upper mold 4 and the lower mold 3 can be injected by arranging the injection pipe 18, and the heat dissipation area of the lower mold 3 can be increased by arranging the heat dissipation fins 19.

Referring to fig. 1, through holes 20 are uniformly formed in the two blow boxes 14 at the side viewed from the back, and the through holes 20 facilitate the air flow in the inner cavity of the cooling box 1.

When the LED lamp mold is used, after injection molding of the LED lamp mold is completed, the lower mold 3 conducts heat to the radiating fins 19, so that the radiating area of the lower mold 3 is increased, plugs of the submersible pump 11, the servo motor 13 and the rotating motor 151 are electrified, an external controller of the submersible pump 11, the servo motor 13 and the rotating motor 151 is started, the submersible pump 11 conveys water in an inner cavity of the cooling box 1 to an inner cavity of the water storage box 9 through the drainage hose 12, the water storage box 9 sprays water on the outer surfaces of the lower mold 3 and the radiating fins 19 through the spray head 10, meanwhile, the output end of the servo motor 13 drives the positive and negative threaded rod 5 to rotate on the inner surface threads of the sleeve 6, the sleeve 6 drives the water storage box 9 to move, the water storage box 9 drives the slide cylinder 8 to slide on the outer surface of the slide column 7, the spray head 10 uniformly sprays the lower mold 3 and the radiating fins 19, and cooling of the lower mold 3 and the radiating fins 19 are accelerated, meanwhile, the output end of the rotating motor 151 drives the fan blades 152 to rotate, and the air driven by the rotation of the fan blades 152 is blown to the lower die 3 and the radiating fins 19, so that the cooling of the lower die 3 and the radiating fins 19 is further accelerated.

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

1. The utility model provides a LED lamp mould that cooling effect is good, includes cooler bin (1), its characterized in that: the top of the cooling box (1) is fixedly connected with a cover plate (2) through a fastening bolt, the bottom of the cover plate (2) is fixedly connected with a lower die (3), the top of the lower die (3) penetrates through the cover plate (2) and is fixedly connected with an upper die (4) through a limiting bolt, the positions of the left side and the right side of the inner cavity of the cooling box (1) close to the front are positioned below the lower die (3) and are rotatably connected with a positive and negative threaded rod (5) through a bearing, the left side and the right side of the outer surface of the positive and negative threaded rod (5) are both in threaded connection with a sleeve (6), the positions of the left side and the right side of the inner cavity of the cooling box (1) close to the rear are fixedly connected with a sliding column (7), the left side and the right side of the outer surface of the sliding column (7) are both in sliding connection with a sliding cylinder (8), the top of the sliding cylinder (8) and the sleeve (6) is fixedly connected with a water storage box (9), and the top of the water storage box (9) is uniformly communicated with a spray head (10), immersible pump (11) have all been placed to the left and right sides of cooler bin (1) inner chamber bottom, the top intercommunication of immersible pump (11) has drainage hose (12), the top of drainage hose (12) and the bottom intercommunication of water storage box (9), backup pad fixedly connected with servo motor (13) are passed through on the right side of cooler bin (1), the output of servo motor (13) run through cooler bin (1) and with the right-hand member fixed connection of positive and negative threaded rod (5), the equal embedded case (14) of blowing of installing in the top that the left and right sides of cooler bin (1) and lie in servo motor (13), the inner chamber of the case (14) of blowing is provided with air-blowing component (15).

2. The LED lamp mold with good cooling effect as claimed in claim 1, wherein: the blowing assembly (15) comprises a rotary motor (151), the outer surface of the rotary motor (151) is fixedly connected with the top of the inner cavity of the blowing box (14) through a connecting plate, and the output end of the rotary motor (151) is fixedly connected with fan blades (152).

3. The LED lamp mold with good cooling effect as claimed in claim 1, wherein: the left side of cooler bin (1) is located the below intercommunication of positive and negative threaded rod (5) and has filler pipe (16), the surface of filler pipe (16) is provided with the valve.

4. The LED lamp mold with good cooling effect as claimed in claim 1, wherein: the bottom of cooling box (1) intercommunication has outlet pipe (17), the surface of outlet pipe (17) is provided with the valve, the front of cooling box (1) is inlayed and is equipped with transparent glass window.

5. The LED lamp mold with good cooling effect as claimed in claim 1, wherein: the top of the upper die (4) is communicated with an injection molding pipe (18), and the outer surface of the lower die (3) is uniformly and integrally injected with radiating fins (19).

6. The LED lamp mold with good cooling effect as claimed in claim 1, wherein: through holes (20) are uniformly formed in the back-looking side of the two air blowing boxes (14).