CN210789137U

CN210789137U - Casting mould of special radiator of computer

Info

Publication number: CN210789137U
Application number: CN201920943832.5U
Authority: CN
Inventors: 郭金武
Original assignee: Chongqing Hengzhun Precision Machinery Co ltd
Current assignee: Chongqing Hengzhun Precision Machinery Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-06-19
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a casting mould of special radiator of computer, including die holder and upper die base, the lower extreme fixedly connected with of upper die base is four slide bars that the rectangle distributes, be equipped with the spout relative with the slide bar in the die holder, sliding connection has the slider in the spout, the lower extreme of slide bar run through the die holder and with the upper end fixed connection of slider, the slide bar is sliding connection with the die holder, be equipped with the basin in the die holder, the both sides of die holder are fixed respectively insert be equipped with communicating inlet tube of basin and outlet pipe, the lower extreme of die holder is equipped with mounting groove and spread groove, fixedly connected with power in the spread groove, be equipped with the semiconductor refrigeration piece in the mounting groove, the output of power is connected with the input of semiconductor refrigeration piece. The utility model discloses a cooling water is cooled off in cooling body's setting, improves the cooling effect to guarantee product quality.

Description

Casting mould of special radiator of computer

Technical Field

The utility model relates to the technical field of mold, especially, relate to a casting mould of special radiator of computer.

Background

The computer parts are largely made of integrated circuits, as is known, high temperature is a large enemy of the integrated circuits, the high temperature can not only cause unstable system operation and shortened service life, but also possibly cause burning of some parts, and high-temperature heat is not from the outside of the computer, but inside the computer or inside the integrated circuits, the heat radiator is used for absorbing the heat and then radiating the heat to the inside or outside of a case to ensure normal temperature of the computer parts, and the heat radiator is mostly cast and formed through a casting mold.

At present, a cooling device in a radiator casting mold is usually positioned in a mold main body and is cooled through water circulation, and the temperature of cooling water after being recycled is too high, so that the cooling effect is reduced, and the product is unqualified.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the cooling water temperature after the used circularly too high to reduce the cooling effect, lead to the product unqualified, and the casting mould of the special radiator of computer that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a casting die of a radiator special for a computer comprises a lower die holder and an upper die holder, wherein four sliding rods which are distributed in a rectangular shape are fixedly connected to the lower end of the upper die holder, a sliding groove opposite to the sliding rods is formed in the lower die holder, a sliding block is connected in the sliding groove in a sliding mode, the lower end of each sliding rod penetrates through the lower die holder and is fixedly connected with the upper end of the corresponding sliding block, the sliding rods are connected with the lower die holder in a sliding mode, a water tank is arranged in the lower die holder, a water inlet pipe and a water outlet pipe which are communicated with the water tank are fixedly inserted in the two sides of the lower die holder respectively, a mounting groove and a connecting groove are formed in the lower end of the lower die holder, a power supply is fixedly connected in the connecting groove, a semiconductor refrigerating piece is arranged in the mounting groove, the output end of the, the input of exhaust fan is connected with the output of power, the lower extreme of die holder is equipped with the mounting panel, two fixed blocks of fixedly connected with between mounting panel and the die holder.

Preferably, the water inlet pipe and the water outlet pipe are fixedly sleeved with sealing rings, and the sealing rings are fixedly connected with the side wall of the lower die base.

Preferably, the sliding rod is sleeved with a spring, and the spring is located between the upper end of the sliding block and the side wall of the inner top end of the sliding groove.

Preferably, both sides of the sliding block are provided with grooves, balls are arranged in the grooves, and the balls are abutted to the inner side walls of the sliding grooves.

Preferably, the side wall of the lower end of the lower die holder is fixedly connected with a dust screen.

Preferably, the side wall of the bottom end in the sliding groove is fixedly connected with a rubber block.

Has the advantages that:

1. the water is input into the water tank through the water inlet pipe for cooling, and is discharged through the water outlet pipe for cyclic utilization, the semiconductor refrigerating sheet is powered through the power supply, the side wall of the top end in the mounting groove is refrigerated through the semiconductor refrigerating sheet, so that the water in the water tank is cooled, the exhaust fan is powered through the power supply, the semiconductor refrigerating sheet is radiated through the exhaust fan, the lower die holder is fixed on the table top or the base plate of the press machine through the mounting plate, and the stability of the upper die holder during stamping can be improved through the arrangement of the sliding rod and the sliding block;

2. through the setting of sealing washer, can improve sealed effect, prevent to leak, through the setting of spring, stability when can improving the slider and remove, through the setting of ball, stability when can improving the slider and remove, through the setting of dust screen, can play dustproof effect, through the setting of rubber block, impact force when reducible slider moves down plays the cushioning effect.

Drawings

Fig. 1 is a schematic structural diagram of a casting mold of a computer-dedicated heat sink according to the present invention;

fig. 2 is a schematic structural view of a casting mold water tank of the computer-dedicated heat sink according to the present invention;

fig. 3 is a schematic structural diagram of a position a of the casting mold for the computer-dedicated heat sink according to the present invention.

In the figure: 1-mounting plate, 2-dust screen, 3-semiconductor refrigerating sheet, 4-exhaust fan, 5-power supply, 6-fixing block, 7-water outlet pipe, 8-spring, 9-lower die holder, 10-water tank, 11-upper die holder, 12-slide bar, 13-water inlet pipe, 14-sealing ring, 15-slide block, 16-ball and 17-rubber block.

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.

Referring to fig. 1-3, a casting mold of a computer-dedicated heat sink includes a lower die holder 9 and an upper die holder 11, the lower end of the upper die holder 11 is fixedly connected with four slide bars 12 distributed in a rectangular shape to improve the stability of the upper die holder 11 when moving, a slide slot opposite to the slide bars 12 is arranged in the lower die holder 9, a slide block 15 is slidably connected in the slide slot to further improve the stability, the lower end of the slide bar 12 penetrates through the lower die holder 9 and is fixedly connected with the upper end of the slide block 15, the slide bar 12 is slidably connected with the lower die holder 9, a water tank 10 is arranged in the lower die holder 9 to play a role of water flowing, a water inlet pipe 13 and a water outlet pipe 7 communicated with the water tank 10 are respectively fixedly inserted at two sides of the lower die holder 9, a mounting groove and a connecting groove are arranged at the lower end of the lower die, be equipped with semiconductor refrigeration piece 3 in the mounting groove, be used for cooling down the water in the basin 10, power 5's output and semiconductor refrigeration piece 3's input electric connection, semiconductor refrigeration piece 3's refrigeration end and the mounting groove in top lateral wall fixed connection, fixedly connected with exhaust fan 4 in the mounting groove, be used for dispelling the heat to semiconductor refrigeration piece 3, exhaust fan 4's input and power 5's output electric connection, the lower extreme of die holder 9 is equipped with mounting panel 1, be used for fixing die holder 9 on press mesa or backing plate, two fixed blocks 6 of fixedly connected with between mounting panel 1 and the die holder 9, be used for fixing mounting panel 1 at the lower extreme of die holder 9.

In this embodiment, equal fixed cover is equipped with sealing washer 14 on inlet tube 13 and the outlet pipe 7, the lateral wall fixed connection of sealing washer 14 and die holder 9, be used for improving sealed effect, prevent to leak, the cover is equipped with spring 8 on slide bar 12, spring 8 is located between the upper end of slider 15 and the spout inside tip lateral wall, stability when being used for improving slider 15 and removing, slider 15's both sides all are equipped with the recess, be equipped with ball 16 in the recess, ball 16 offsets with the spout inside wall, stability when being used for improving slider 15 and removing, lower extreme lateral wall fixedly connected with dust screen 2 of die holder 9, be used for playing dustproof effect, fixedly connected with block rubber 17 on the bottom lateral wall in the spout, impact force when being used for reducing slider 15 and removing downwards, play the cushioning effect.

In this embodiment, during the use, cool off in importing basin 10 with water through inlet tube 13, rethread outlet pipe 7 discharges and carries out cyclic utilization, supply power for semiconductor refrigeration piece 3 through power 5, rethread semiconductor refrigeration piece 3 refrigerates the top lateral wall in the mounting groove, thereby make the water in the basin 10 cool off, supply power for exhaust fan 4 through power 5 again, dispel the heat for semiconductor refrigeration piece 3 through exhaust fan 4, fix die holder 9 on press mesa or backing plate through mounting panel 1, through slide bar 12 and slider 15's setting, stability when can improving upper die base 11 punching press, the utility model discloses a cooling body's setting cools off the cooling water, improves the cooling effect, in order to guarantee product quality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a casting mould of special radiator of computer, includes die holder (9) and upper die base (11), its characterized in that: the lower end of the upper die base (11) is fixedly connected with four slide bars (12) which are distributed in a rectangular shape, a sliding groove opposite to the slide bars (12) is arranged in the lower die base (9), a sliding block (15) is connected in the sliding groove in a sliding mode, the lower end of each slide bar (12) penetrates through the lower die base (9) and is fixedly connected with the upper end of the corresponding sliding block (15), the slide bars (12) are connected with the lower die base (9) in a sliding mode, a water tank (10) is arranged in the lower die base (9), water inlet pipes (13) and water outlet pipes (7) communicated with the water tank (10) are respectively fixedly inserted in two sides of the lower die base (9), a mounting groove and a connecting groove are formed in the lower end of the lower die base (9), a power source (5) is fixedly connected in the connecting groove, a semiconductor refrigerating piece (3) is arranged in the, the utility model discloses a semiconductor refrigeration piece, including semiconductor refrigeration piece (3), the cooling end of semiconductor refrigeration piece and the mounting groove in the lateral wall fixed connection of top, fixedly connected with exhaust fan (4) in the mounting groove, the input of exhaust fan (4) is connected with the output of power (5), the lower extreme of die holder (9) is equipped with mounting panel (1), two fixed block (6) of fixedly connected with between mounting panel (1) and die holder (9).

2. The casting mold of the computer dedicated heat sink according to claim 1, wherein: the water inlet pipe (13) and the water outlet pipe (7) are fixedly sleeved with a sealing ring (14), and the sealing ring (14) is fixedly connected with the side wall of the lower die holder (9).

3. The casting mold of the computer dedicated heat sink according to claim 1, wherein: the sliding rod (12) is sleeved with a spring (8), and the spring (8) is located between the upper end of the sliding block (15) and the side wall of the inner top end of the sliding groove.

4. The casting mold of the computer dedicated heat sink according to claim 1, wherein: the two sides of the sliding block (15) are provided with grooves, the grooves are internally provided with balls (16), and the balls (16) are abutted to the inner side walls of the sliding grooves.

5. The casting mold of the computer dedicated heat sink according to claim 1, wherein: the lower end side wall of the lower die holder (9) is fixedly connected with a dust screen (2).

6. The casting mold of the computer dedicated heat sink according to claim 1, wherein: and a rubber block (17) is fixedly connected to the side wall of the inner bottom end of the sliding groove.