CN218310645U - LED mould capable of being rapidly cooled and formed - Google Patents

Abstract

The utility model discloses a fashioned LED mould can cool off fast relates to mould technical field, including the mounting panel, four corners of mounting panel bottom are the fixed support column that is equipped with all, the bottom of four support columns is the fixed slipmat that is equipped with all, the fixed water tank that is equipped with in top of mounting panel, the inside one side of water tank is equipped with cooling module, the fixed die holder that is equipped with in top of water tank, the both sides on mounting panel top are the fixed block that is equipped with all, the fixed electric cylinder that is equipped with in top of two fixed blocks, the flexible end of two electric cylinder is the fixed plate that is equipped with all, the fixed upper die base that is equipped with between two fixed plates, the top of upper die base is equipped with radiator unit, the beneficial effects of the utility model are that: through the mutual matching of the heat dissipation assembly and the cooling assembly, the upper die base and the lower die base of the die can be cooled simultaneously, the heat dissipation and cooling efficiency is higher, the LED product is more easily cooled and formed, and the production efficiency of the LED product is improved.

Description

LED mould capable of being rapidly cooled and formed

Technical Field

The utility model relates to a LED mould, in particular to fashioned LED mould of cooling off fast belongs to mould technical field.

Background

The mold is important technological equipment for producing various industrial products, and with the rapid development of the plastic mold design industry and the popularization and application of plastic products in aviation, space, electronics, machinery, ships and LED products, the requirements of the LED products on the mold are higher and higher, and the LED products need to be forged and pressed by the mold in the production process, so that the LED mold capable of being rapidly cooled and formed is available in the market at present;

wherein "a can cool off fashioned LED mould fast" that application number "CN202022487891.1" discloses also is mature technique day by day, it "is specific including, the external wall fixedly connected with heat dissipation ring of the mould body, the ventilation hole is seted up at the top of the mould body, the louvre has been seted up to the bottom of the mould body, the spout has been seted up to the inner wall of louvre, the inside of louvre is equipped with the mould board, the outer wall fixedly connected with slider of mould board, and the one end sliding connection of slider is in the inside of spout, the top fixedly connected with bracing piece of mould board. The utility model discloses a heat radiation fins at base plate top absorbs the heat, transmits the absorptive heat of heat radiation fins for the heat dissipation copper through the inside heat dissipation copper pipe at heat radiation fins, has set up the heat dissipation fan through the top and the bottom at the heat dissipation copper, dispels the heat through the absorptive heat of heat dissipation fan copper, through the ventilation hole at the mould body top for the inside space of the mould body ventilates, but the device still has following defect when in actual use.

1. In actual use, the heat dissipation function of the heat dissipation device of the die is single, heat dissipation is carried out only in an air cooling mode, the heat dissipation process is slow, the cooling time is long, and therefore the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can cool off fashioned LED mould fast to the heat abstractor's of this mould heat dissipation function ratio singleness in the in-service use that provides in solving above-mentioned background art only dispels the heat through the forced air cooling form, and the radiating process is slower, and cooling time is longer, thereby has reduced work efficiency's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a can cool off fashioned LED mould fast, includes the mounting panel, four corners of mounting panel bottom are all fixed and are equipped with the support column, four the bottom of support column is all fixed and is equipped with the slipmat, the fixed water tank that is equipped with in top of mounting panel, the inside one side of water tank is equipped with cooling module, the fixed die holder that is equipped with in top of water tank, the both sides on mounting panel top are all fixed and are equipped with fixed block, two the fixed electric cylinder that is equipped with in top of fixed block, two electric cylinder's flexible end is all fixed and is equipped with the fixed plate, two fixed upper die base that is equipped with between the fixed plate, the top of upper die base is equipped with radiator unit.

Preferably, the cooling module includes first motor, closing plate, connecting block, stirring axle, four stirring boards, stirring piece and wear pad, the fixed one side that sets up on the water tank surface of closing plate, the fixed surface of closing plate is equipped with first motor, the fixed connecting block that is equipped with of transmission shaft of first motor, the fixed stirring axle that is equipped with in one end of connecting block, the fixed stirring piece that is equipped with in one end of stirring axle, the fixed stirring board that is equipped with four equidistance settings of stirring piece, the fixed wear pad that is equipped with in one end of stirring piece.

Preferably, the radiator unit includes four bracing pieces, backup pad, installation piece, pivot, flabellum, second motor and heat conduction mechanism, four the bracing piece is fixed respectively and is set up four corners on upper die base top, four the fixed backup pad that is equipped with in top of bracing piece, the fixed installation piece that is equipped with in middle part on backup pad top, the fixed second motor that is equipped with in top of installation piece, the fixed pivot that is equipped with in transmission shaft of second motor, the bottom mounting of pivot is equipped with the flabellum, heat conduction mechanism sets up the top at the upper die base.

Preferably, the heat conduction mechanism includes two first heat conduction pieces, second heat conduction piece, a plurality of heat conduction pipe, a plurality of heat conduction side pipe and a plurality of fin, two first heat conduction piece is fixed the both sides that set up on the upper die base top respectively, the fixed middle part that sets up on the upper die base top of second heat conduction piece, two fixed heat conduction side pipe that is equipped with a plurality of equidistance setting, two between first heat conduction piece and the second heat conduction piece the fixed heat conduction pipe that is equipped with a plurality of equidistance setting in top of first heat conduction piece, a plurality of the fixed fin that is equipped with a plurality of equidistance setting in middle part of heat conduction pipe.

Preferably, the four corners of the bottom end of the upper die base are respectively fixedly provided with a positioning block, the four corners of the top end of the lower die base are respectively provided with a positioning hole, and every two adjacent positioning blocks vertically correspond to the positioning holes.

Preferably, the both sides at die holder top are fixed and are equipped with the connecting plate, two the slide opening has all been seted up on the surface of connecting plate, two the slide opening respectively with two electric cylinder's flexible end sliding connection, the fixed inlet tube that is equipped with in one side at water tank top, the fixed outlet pipe that is equipped with in one side of water tank bottom, the fixed waterproof board that is equipped with in top of water tank.

Preferably, the fixed surface of water tank is equipped with flush mounting plate of switch, flush mounting plate of switch surface is equipped with electric cylinder switch, first motor switch and second motor switch, two electric cylinder all passes through electric cylinder switch and power electric connection, first motor is through first motor switch and power electric connection, the second motor passes through second motor switch and power electric connection.

Compared with the prior art, the utility model provides a pair of can cool off fashioned LED mould fast has following beneficial effect:

1. through the mutual cooperation of the heat dissipation assembly and the cooling assembly, the upper die base and the lower die base of the die can be cooled simultaneously, the heat dissipation and cooling efficiency is higher, the LED product is more easily cooled and formed, and the production efficiency of the LED product is improved.

Drawings

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

FIG. 2 is a schematic view of the cooling module of the present invention;

fig. 3 is a schematic structural view of the heat dissipation assembly of the present invention;

fig. 4 is a schematic structural diagram of the heat conducting mechanism of the present invention.

In the figure: 1. mounting a plate; 2. a support pillar; 3. a non-slip mat; 4. a water tank; 5. a cooling assembly; 6. a lower die holder; 7. a fixed block; 8. an electric cylinder; 9. a fixing plate; 10. an upper die holder; 11. a heat dissipating component; 12. positioning a block; 13. positioning holes; 14. a connecting plate; 15. a slide hole; 16. a switch panel; 17. a water inlet pipe; 18. a water outlet pipe; 19. a waterproof sheet; 51. a first motor; 52. a sealing plate; 53. connecting blocks; 54. a stirring shaft; 55. stirring the plate; 56. a stirring block; 57. a wear pad; 111. a support bar; 112. a support plate; 113. mounting a block; 114. a rotating shaft; 115. a fan blade; 116. a second motor; 117. a heat conducting mechanism; 1171. a first heat-conducting block; 1172. a second heat-conducting block; 1173. a heat conducting circular tube; 1174. a heat-conducting square tube; 1175. and a heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1:

referring to fig. 1-4, the utility model provides a rapid cooling forming LED mold, which comprises a mounting plate 1, wherein four corners at the bottom end of the mounting plate 1 are all fixedly provided with support columns 2, the bottom ends of the four support columns 2 are all fixedly provided with anti-skid pads 3, the top end of the mounting plate 1 is fixedly provided with a water tank 4, one side inside the water tank 4 is provided with a cooling assembly 5, the top end inside the water tank 4 is fixedly provided with a lower die holder 6, two sides at the top end of the mounting plate 1 are both fixedly provided with fixed blocks 7, the top ends of the two fixed blocks 7 are fixedly provided with electric cylinders 8, the telescopic ends of the two electric cylinders 8 are both fixedly provided with fixed plates 9, an upper die holder 10 is fixedly arranged between the two fixed plates 9, and the top end of the upper die holder 10 is provided with a heat dissipation assembly 11;

positioning blocks 12 are fixedly arranged at four corners of the bottom end of the upper die holder 10, positioning holes 13 are formed at four corners of the top end of the lower die holder 6, and every two adjacent positioning blocks 12 vertically correspond to the positioning holes 13;

the two sides of the top of the lower die holder 6 are fixedly provided with connecting plates 14, the surfaces of the two connecting plates 14 are respectively provided with a sliding hole 15, the two sliding holes 15 are respectively connected with the telescopic ends of the two electric cylinders 8 in a sliding manner, one side of the top of the water tank 4 is fixedly provided with a water inlet pipe 17, one side of the bottom of the water tank 4 is fixedly provided with a water outlet pipe 18, and the top of the water tank 4 is fixedly provided with a waterproof plate 19;

a switch panel 16 is fixedly arranged on the surface of the water tank 4, an electric cylinder switch, a first motor switch and a second motor switch are arranged on the surface of the switch panel 16, and the two electric cylinders 8 are electrically connected with a power supply through the electric cylinder switches;

the cooling assembly 5 comprises a first motor 51, a sealing plate 52, a connecting block 53, a stirring shaft 54, four stirring plates 55, a stirring block 56 and a wear pad 57, wherein the sealing plate 52 is fixedly arranged on one side of the surface of the water tank 4, the first motor 51 is fixedly arranged on the surface of the sealing plate 52, the connecting block 53 is fixedly arranged on a transmission shaft of the first motor 51, the stirring shaft 54 is fixedly arranged at one end of the connecting block 53, the stirring block 56 is fixedly arranged at one end of the stirring shaft 54, the four stirring plates 55 which are equidistantly arranged are fixedly arranged on the surface of the stirring block 56, and the wear pad 57 is fixedly arranged at one end of the stirring block 56;

the first motor 51 is electrically connected with the power supply through a first motor switch;

specifically, as shown in fig. 1 and fig. 2, at first, place the suitable position with the mould through support column 2 of mounting panel 1 bottom, slipmat 3 of support column 2 bottom increases the frictional force with the contact surface, make the mould be difficult for sliding, open the electric cylinder switch after that, the flexible end of electric cylinder 8 drives upper die base 10 downstream through fixed plate 9, extrude each other through upper die base 10 and lower die holder 6 and forge the shaping to the LED product, locating piece 12 and locating hole 13 have the effect of location, need cool off the LED product after the extrusion forging shaping, inject the coolant liquid into water tank 4 through inlet tube 17, open first motor switch after that, drive connecting block 53 through the transmission shaft of first motor 51 and carry out synchronous rotation, connecting block 53 drives stirring board 55 on surface and carries out synchronous rotation, thereby the coolant liquid in water tank 4 stirs the coolant liquid through absorbing the heat of lower die holder 6, stir board 55, make the coolant liquid accelerate the flow in water tank 4, the absorbed heat more evenly dispels the heat, discharge through outlet pipe 18 after the absorption is accomplished, open second motor switch after that heat dissipation subassembly 11 carries out heat dissipation to the cooling module 10 and the cooling module 11 mutually supporting mutually.

Example 2:

the heat dissipation assembly 11 includes four support rods 111, support plates 112, mounting blocks 113, a rotating shaft 114, fan blades 115, a second motor 116 and a heat conduction mechanism 117, the four support rods 111 are respectively and fixedly disposed at four corners of the top end of the upper die holder 10, the support plates 112 are fixedly disposed at the top ends of the four support rods 111, the mounting blocks 113 are fixedly disposed at the middle portions of the top ends of the support plates 112, the second motor 116 is fixedly disposed at the top ends of the mounting blocks 113, the rotating shaft 114 is fixedly disposed at a transmission shaft of the second motor 116, the fan blades 115 are fixedly disposed at the bottom end of the rotating shaft 114, and the heat conduction mechanism 117 is disposed at the top end of the upper die holder 10;

the second motor 116 is electrically connected to the power supply through a second motor switch;

specifically, as shown in fig. 1 and fig. 3, firstly, the heat of the upper die holder 10 is absorbed by the heat conducting mechanism 117, then the transmission shaft of the second motor 116 drives the rotating shaft 114 to rotate synchronously, and the rotating shaft 114 drives the fan blades 115 to rotate synchronously, so that the air flow fanned by the fan blades 115 completes the cooling of the upper die holder 10 through the heat conducting mechanism 117.

Example 3:

the heat conducting mechanism 117 comprises two first heat conducting blocks 1171, a second heat conducting block 1172, a plurality of heat conducting circular tubes 1173, a plurality of heat conducting square tubes 1174 and a plurality of radiating fins 1175, wherein the two first heat conducting blocks 1171 are respectively and fixedly arranged at two sides of the top end of the upper die holder 10, the second heat conducting block 1172 is fixedly arranged at the middle part of the top end of the upper die holder 10, a plurality of heat conducting square tubes 1174 arranged at equal intervals are fixedly arranged between the two first heat conducting blocks 1171 and the second heat conducting block 1172, a plurality of heat conducting circular tubes 1173 arranged at equal intervals are fixedly arranged at the top ends of the two first heat conducting blocks 1171, and a plurality of radiating fins 1175 arranged at equal intervals are fixedly arranged at the middle part of the plurality of heat conducting circular tubes 1173;

specifically, as shown in fig. 1 and 4, firstly, heat of the upper die base 10 is transferred to the first heat conduction block 1171 and the second heat conduction block 1172, the heat transfer is more uniform through the mutual matching of the heat conduction round tubes 1173 and the heat conduction square tubes 1174, and then the heat conduction round tubes 1173 transfer the heat to the surfaces of the plurality of cooling fins 1175 for cooling.

The working principle is as follows: when in specific use, the LED mould can be rapidly cooled and formed, firstly, the mould is placed at a proper position through the supporting column 2 at the bottom end of the mounting plate 1, the friction force between the anti-skid pad 3 at the bottom end of the supporting column 2 and a contact surface is increased, so that the mould is not easy to slide, then, the electric cylinder switch is turned on, the telescopic end of the electric cylinder 8 drives the upper die holder 10 to move downwards through the fixed plate 9, the LED product is forged and formed through mutual extrusion of the upper die holder 10 and the lower die holder 6, the positioning block 12 and the positioning hole 13 have the positioning function, the LED product needs to be cooled after extrusion forging and forming, cooling liquid is injected into the water tank 4 through the water inlet pipe 17, then, a first motor switch is started, a transmission shaft of a first motor 51 drives a connecting block 53 to synchronously rotate, the connecting block 53 drives a stirring plate 55 on the surface to synchronously rotate, cooling liquid in the water tank 4 absorbs heat of the lower die holder 6 to cool the LED product, the stirring plate 55 stirs the cooling liquid, so that the cooling liquid is accelerated to flow in the water tank 4, the absorbed heat is more uniform and easier to dissipate heat, the cooling liquid is discharged through a water outlet pipe 18 after the absorption is finished, the upper die holder 10 transmits the heat to a first heat conduction block 1171 and a second heat conduction block 1172, the heat transfer is more uniform through the mutual matching of the heat-conducting round pipe 1173 and the heat-conducting square pipe 1174, the heat pipe 1173 transfers heat to a plurality of heat sinks 1175 for heat dissipation and cooling, then, the transmission shaft of the second motor 116 drives the rotation shaft 114 to rotate synchronously, the rotation shaft 114 drives the fan blades 115 to rotate synchronously, so that the airflow fanned by the fan blades 115 can cool the surfaces of the plurality of fins 1175, the cooling of the LED product is accomplished by the cooperation of the cooling assembly 5 and the heat dissipation assembly 11.

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 (7)

1. The utility model provides a can cool off fashioned LED mould fast, includes mounting panel (1), its characterized in that, four corners of mounting panel (1) bottom are all fixed and are equipped with support column (2), four the bottom of support column (2) is all fixed and is equipped with slipmat (3), the fixed water tank (4) that are equipped with in top of mounting panel (1), the inside one side of water tank (4) is equipped with cooling module (5), the fixed die holder (6) that are equipped with in top of water tank (4), the both sides on mounting panel (1) top are all fixed and are equipped with fixed block (7), two the fixed electric cylinder (8) that are equipped with in top of fixed block (7), two the flexible end of electric cylinder (8) is all fixed and is equipped with fixed plate (9), two fixed upper die base (10) of being equipped with between fixed plate (9), the top of upper die base (10) is equipped with radiator unit (11).

2. The LED mold capable of being rapidly cooled and molded according to claim 1, wherein: the cooling assembly (5) comprises a first motor (51), a sealing plate (52), a connecting block (53), a stirring shaft (54), four stirring plates (55), stirring blocks (56) and a wear-resistant pad (57), wherein the sealing plate (52) is fixedly arranged on one side of the surface of the water tank (4), the surface of the sealing plate (52) is fixedly provided with the first motor (51), the connecting block (53) is fixedly arranged on a transmission shaft of the first motor (51), the stirring shaft (54) is fixedly arranged at one end of the connecting block (53), the stirring blocks (56) are fixedly arranged at one end of the stirring shaft (54), the surface of each stirring block (56) is fixedly provided with the stirring plates (55) which are arranged at four equal intervals, and the wear-resistant pad (57) is fixedly arranged at one end of each stirring block (56).

3. The LED mold capable of being rapidly cooled and molded according to claim 2, wherein: radiating component (11) includes four bracing pieces (111), backup pad (112), installation piece (113), pivot (114), flabellum (115), second motor (116) and heat conduction mechanism (117), four bracing piece (111) is fixed respectively and is set up four corners on upper die base (10) top, four the fixed backup pad (112) that is equipped with in top of bracing piece (111), the fixed installation piece (113) that is equipped with in middle part on backup pad (112) top, the fixed second motor (116) that is equipped with in top of installation piece (113), the fixed pivot (114) that is equipped with of transmission shaft of second motor (116), the bottom mounting of pivot (114) is equipped with flabellum (115), heat conduction mechanism (117) set up the top in upper die base (10).

4. The LED mold capable of being rapidly cooled and formed according to claim 3, wherein: heat conduction mechanism (117) include two first heat conduction piece (1171), second heat conduction piece (1172), a plurality of heat conduction pipe (1173), a plurality of heat conduction side's pipe (1174) and a plurality of fin (1175), two first heat conduction piece (1171) is fixed respectively and sets up the both sides on upper die base (10) top, second heat conduction piece (1172) is fixed and is set up the middle part on upper die base (10) top, two fixed heat conduction side's pipe (1174) that are equipped with a plurality of equidistance and set up between first heat conduction piece (1171) and second heat conduction piece (1172), two the fixed heat conduction pipe (1173) that are equipped with a plurality of equidistance and set up in top of first heat conduction piece (1171), a plurality of the fixed fin (1175) that are equipped with a plurality of equidistance and set up in the middle part of heat conduction pipe (1173).

5. The LED mold capable of being rapidly cooled and formed according to claim 1, wherein: positioning blocks (12) are fixedly arranged on four corners of the bottom end of the upper die base (10), positioning holes (13) are formed in four corners of the top end of the lower die base (6), and every two adjacent positioning blocks (12) vertically correspond to the positioning holes (13).

6. The LED mold capable of being rapidly cooled and formed according to claim 1, wherein: fixed connecting plate (14) that is equipped with in both sides at die holder (6) top, two slide opening (15), two have all been seted up on the surface of connecting plate (14) slide opening (15) respectively with the flexible end sliding connection of two electric cylinder (8), one side at water tank (4) top is fixed and is equipped with inlet tube (17), one side of water tank (4) bottom is fixed and is equipped with outlet pipe (18), the top of water tank (4) is fixed and is equipped with waterproof board (19).

7. The LED mold capable of being rapidly cooled and formed according to claim 4, wherein: the fixed surface of water tank (4) is equipped with flush mounting plate of switch (16), flush mounting plate of switch (16) surface is equipped with electric cylinder switch, first motor switch and second motor switch, two electric cylinder (8) all pass through electric cylinder switch and power electric connection, first motor (51) are through first motor switch and power electric connection, second motor (116) are through second motor switch and power electric connection.

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