CN216968511U

CN216968511U - Forming die is made to lithium battery case

Info

Publication number: CN216968511U
Application number: CN202123248012.0U
Authority: CN
Inventors: 唐宏彬
Original assignee: Suzhou Juyuan Machinery Co ltd
Current assignee: Suzhou Juyuan Machinery Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-07-15
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to the field of injection molds, in particular to a lithium battery shell manufacturing and forming mold, which comprises a machine body, wherein a groove is formed in the top of the machine body, a shell template is installed in the groove, a partition plate is installed in the machine body, a cooling assembly is arranged in the machine body and comprises an air pump installed on one side of the machine body, and a radiating pipe is connected to one side of the air pump; the cooling liquid level is in the downside of baffle, can extract the coolant liquid below the baffle when needing the shell template to cool off to the shell template, when can letting the shell template cooling, the more even of refrigerated area, when can avoiding appearing using the forced air cooling, cool off to a bit, it is inhomogeneous to lead to the cooling point, influence the effect of the drawing of patterns of shell, and the coolant liquid after using up cools down when passing through the storehouse of cooling down, flow back to the below again, recycle, resource saving that can be more.

Description

Forming die is made to lithium battery case

Technical Field

The utility model relates to the field of injection molds, in particular to a lithium battery shell manufacturing and forming mold.

Background

Injection molding is a tool for producing plastic products, and is also a tool for endowing the plastic products with complete structures and precise dimensions. Specifically, the method comprises the steps of injecting molten plastic into a mold cavity from an injection molding machine at high pressure, and cooling and solidifying to obtain a formed product.

However, most molds are cooled at one point of the mold when the mold is cooled, so that the cooling effect is not uniform, and the demolding effect of the shell is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that when the mold is cooled, one point of the mold is cooled, so that the cooling effect is not uniform, and the demolding effect of the shell is influenced.

The utility model realizes the purpose through the following technical scheme, and the lithium battery shell manufacturing and forming die comprises a machine body, wherein a groove is formed in the top of the machine body, a shell template is installed in the groove, a partition plate is installed inside the machine body, a cooling assembly is arranged inside the machine body and comprises an air pump installed on one side of the machine body, a radiating pipe is connected to one side of the air pump and is in a snake shape, a cooling bin is installed on one side of the partition plate, the cooling bin penetrates through one side of the radiating pipe, a water inlet is formed in one side of the cooling bin, a water outlet is formed in the inner bottom wall of the cooling bin, and two air blowing holes are formed in one side of the radiating pipe, which is located on the cooling bin.

Preferably, a heat dissipation plate is installed on one side of the cooling bin, and one side of the heat dissipation plate penetrates through the machine body.

Preferably, the fixed case is installed to the inner diapire of organism, one side of fixed case runs through out the organism, the internally mounted of fixed case has the actuating lever, a plurality of drive plates are installed in the outside of actuating lever, the drive plate is located the inside of fixed case, the one end of cooling tube extends to the inside of fixed case, one side of actuating lever runs through the inside that fixed case extended to the organism, the outside evenly distributed of actuating lever has a plurality of stirring fan blades.

Preferably, the one end of actuating lever runs through out the organism, the outside of actuating lever is connected with first belt pulley, one side of heating panel is rotated and is installed the pivot, the second belt pulley is installed in the outside of pivot, connect through belt transmission between first belt pulley and the second belt pulley, the wind wheel is installed in the outside of pivot, the wind wheel is located one side of heating panel.

Preferably, the internally mounted of organism has the suction pump, the suction pump is located the top of baffle, the drinking-water pipe of suction pump runs through the baffle, the raceway of suction pump is located the top of baffle.

Preferably, two heat dissipation holes are formed in the top of one side of the machine body, and the heat dissipation holes penetrate through the interior of the cooling bin and are communicated with the interior of the cooling bin.

The utility model has the beneficial effects that: the cooling liquid level is in the downside of baffle, can cool off the shell template in extracting the coolant liquid below the baffle when needing the shell template to cool off, when can letting the shell template cool off, the more even of refrigerated area, when can avoiding appearing using the forced air cooling, to some cooling, lead to the cooling point inhomogeneous, influence the effect of the drawing of patterns of shell, and make the coolant liquid after using up cool down when through cooling down the storehouse, flow back to below again, recycle, resource saving that can be more.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of a heat sink structure according to the present invention;

FIG. 4 is a schematic view of the cooling assembly of the present invention;

fig. 5 is a schematic structural view of the cooling chamber of the present invention.

In the figure: 1. a body; 2. a groove; 3. a shell template; 4. a cooling assembly; 401. an air pump; 402. a radiating pipe; 403. a drive rod; 404. a stirring fan blade; 405. a drive plate; 406. a cooling bin; 407. a gas blowing hole; 5. heat dissipation holes; 6. a partition plate; 7. a water pump; 8. a heat dissipation plate; 9. a wind wheel; 10. a fixed box; 11. a first pulley; 12. a rotating shaft; 13. a second pulley; 14. a water inlet; 15. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-5, a lithium battery case manufacturing and forming mold comprises a machine body 1, a groove 2 is formed at the top of the machine body 1, a case template 3 is installed in the groove 2, a partition plate 6 is installed inside the machine body 1, a cooling assembly 4 is arranged inside the machine body 1, the cooling assembly 4 comprises an air pump 401 installed at one side of the machine body 1, one side of the air pump 401 is connected with a heat dissipation pipe 402, the heat dissipation pipe 402 is serpentine, a cooling bin 406 is installed at one side of the partition plate 6, one side of the heat dissipation pipe 402 penetrates through the cooling bin 406, one side of the cooling bin 406 is provided with a water inlet 14, the inner bottom wall of the cooling bin 406 is provided with a water outlet 15, one side of the heat dissipation pipe 402 located at the cooling bin 406 is provided with two air blowing holes 407, a heat dissipation plate 8 is installed at one side of the cooling bin 406, one side of the heat dissipation plate 8 penetrates through the machine body 1, a fixing box 10 is installed at the inner bottom wall of the machine body 1, one side of the fixing box 10 penetrates out of the machine body 1, the fixed box 10 is internally provided with a driving rod 403, the outer side of the driving rod 403 is provided with a plurality of driving plates 405, the driving plates 405 are positioned inside the fixed box 10, one end of a radiating pipe 402 extends into the fixed box 10, one side of the driving rod 403 penetrates through the fixed box 10 and extends into the machine body 1, a plurality of stirring fan blades 404 are uniformly distributed on the outer side of the driving rod 403, cooling liquid is filled at the lower side of the partition plate 6, when the shell template 3 is required to be cooled, the cooling liquid below the partition plate 6 can be extracted to cool the shell template 3, when the shell template 3 is cooled, the cooling area is more uniform, when the mold is cooled, one point of the mold is prevented from being cooled, the cooling effect is uneven, the demolding effect of the shell is influenced, the cooling liquid is continuously extracted to fill the space above the partition plate 6, when the cooling liquid rises to one side of a water inlet 14 of the cooling bin 406, one-way rotating plates are arranged in the water inlet 14 and the water outlet 15, the cooling liquid extrudes the one-way rotating plates to enter an internal air pump 401 of the cooling bin 406 to be opened, gas is blown into the radiating pipe 402, one end of the radiating pipe 402 is arranged in the cooling liquid below the partition plate 6, when the gas passes through the radiating pipe 402, the gas is cooled by the cooling liquid, the cooled gas continuously advances to enter the radiating pipe 402 in the cooling bin 406 to cool the cooling liquid in the cooling bin 406 through the radiating pipe 402, a temperature transmitter is arranged in the cooling bin 406 to sense the temperature, when the cooling liquid is cooled to a certain temperature, the temperature transmitter sends an instruction to open the rotating plates of the water outlet 15, the cooling liquid is discharged below the partition plate 6 to be recycled, the cooling liquid can be used for comprehensively cooling the shell template 3, so that the cooling area is more uniform, and the used cooling liquid is cooled when passing through the cooling bin 406 and then flows back to the lower part for cyclic utilization, so that resources can be saved more.

As shown in fig. 2-5, one end of the driving rod 403 penetrates through the machine body 1, the outer side of the driving rod 403 is connected with the first belt pulley 11, one side of the heat dissipation plate 8 is rotatably provided with a rotating shaft 12, the outer side of the rotating shaft 12 is provided with the second belt pulley 13, the first belt pulley 11 is in transmission connection with the second belt pulley 13 through a belt, the outer side of the rotating shaft 12 is provided with the wind wheel 9, the wind wheel 9 is positioned at one side of the heat dissipation plate 8, the other end of the heat dissipation pipe 402 is also provided with an air outlet inside the fixing box 10, the fixing box 10 is also provided with an air outlet at the outer side of the machine body 1, the gas drives the driving plate 405 to blow the driving plate 405 to move through the fixing box 10, the driving plate 405 drives the driving rod to rotate, the driving rod 403 drives the stirring fan blades 404 to rotate, the backflow cooling liquid and the cooling liquid at the bottom of the machine body 1 can be rapidly mixed, and the temperature of the cooling liquid is more uniform, promote the result of use of coolant liquid, and the actuating lever 403 drives first belt pulley 11 simultaneously and rotates when rotating, let first belt pulley 11 drive second belt pulley 13 rotatory, the diameter of first belt pulley 11 is the certain multiple of second belt pulley 13, particular case adjusts according to the in service behavior, when first belt pulley 11 rotates the round, can let second belt pulley 13 rotate several rings, can let second belt pulley 13 rotate pivot 12, it is rotatory to let pivot 12 drive wind wheel 9, let wind wheel 9 blow to heating panel 8, improve heating panel 8's radiating effect.

As shown in fig. 1, fig. 2 and fig. 5, the internally mounted of machine body 1 has suction pump 7, suction pump 7 is located the top of baffle 6, the suction pipe of suction pump 7 runs through baffle 6, the raceway of suction pump 7 is located the top of baffle 6, two louvres 5 have been seted up at one side top of machine body 1, louvre 5 runs through to the inside and the inside of cooling storehouse 406 and is linked together, suction pump 7 is taken out the coolant liquid of baffle 6 bottom to the top of baffle 6 and is used, when gas passes through cooling tube 402, can be through gas blow hole 407 will be in and out partly get into cooling storehouse 406 after the cooling through entering, improve the cooling speed of cooling storehouse 406, then gas rethread louvre is discharged, the improvement, avoid high temperature gas to stop in cooling storehouse 406 and influence the cooling effect of cooling storehouse 406.

When the cooling device is used, when the shell template 3 needs to be cooled, the cooling liquid below the partition plate 6 can be pumped up to cool the shell template 3, when the shell template 3 is cooled, the cooling area is more uniform, the phenomenon that when the mold is cooled, one point of the mold is cooled, so that the cooling effect is not uniform, the demolding effect of the shell is affected, when the cooling liquid rises to one side of the water inlet 14 of the cooling bin 406, the one-way rotating plates are installed in the water inlet 14 and the water outlet 15, the cooling liquid pushes the one-way rotating plates into the internal air pump 401 of the cooling bin 406 to be opened, air is blown into the radiating pipe 402, one end of the radiating pipe 402 is placed in the cooling liquid below the partition plate 6, when the air passes through the radiating pipe 402, the air is cooled by the cooling liquid, the cooled air continues to enter the radiating pipe 402 in the cooling bin 406, the cooling liquid in the cooling bin 406 is cooled through the radiating pipe 402, the temperature transmitter is installed in the cooling bin 406 to sense the temperature, when the cooling liquid is cooled to a certain temperature, the temperature transmitter sends an instruction to open the rotating plate of the water outlet 15, the cooling liquid is discharged to the lower part of the partition plate 6 to be recycled, the used cooling liquid is cooled when passing through the cooling bin 406 and then flows back to the lower part to be recycled, resources can be further saved, the other end of the radiating pipe 402, namely the air outlet, is positioned in the fixed box 10, the fixed box 10 is also provided with an air outlet at the outer side of the machine body 1, the gas drives the driving plate 405 through the fixed box 10 to blow the driving plate 405 to move, the driving rod 405 drives the driving rod 403 to rotate, the driving rod 403 drives the stirring fan blades 404 to rotate, the returned cooling liquid can be quickly mixed with the cooling liquid at the bottom of the machine body 1, the temperature of the cooling liquid is more uniform, the use effect of the cooling liquid is improved, the driving rod 403 drives the first belt pulley 11 to rotate when rotating, the first belt pulley 11 drives the second belt pulley 13 to rotate, the diameter of the first belt pulley 11 is a certain multiple of that of the second belt pulley 13, the specific situation is adjusted according to the use situation, when the first belt pulley 11 rotates for one circle, the second belt pulley 13 can rotate for a plurality of circles, the second belt pulley 13 can rotate the rotating shaft 12, the rotating shaft 12 drives the wind wheel 9 to rotate, the wind wheel 9 blows air to the heat dissipation plate 8, the heat dissipation effect of the heat dissipation plate 8 is improved, the water pump 7 pumps the cooling liquid at the bottom of the partition plate 6 to the upper part of the partition plate 6 for use, when the air passes through the heat dissipation pipe 402, a part of the cooled air enters the cooling chamber 406 through the blowing hole 407, and the cooling speed of the cooling chamber 406 is improved, then the gas is discharged through the heat dissipation holes 5, thereby improving the cooling effect of the cooling bin 406 and avoiding the influence of the high-temperature gas staying in the cooling bin 406.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a forming die is made to lithium battery case, includes organism (1), its characterized in that: a groove (2) is formed in the top of the machine body (1), a shell template (3) is installed in the groove (2), a partition plate (6) is installed inside the machine body (1), and a cooling assembly (4) is arranged inside the machine body (1);

cooling module (4) is including installing air pump (401) in organism (1) one side, one side of air pump (401) is connected with cooling tube (402), cooling tube (402) are snakelike, cooling storehouse (406) are installed to one side of baffle (6), cooling storehouse (406) is run through to one side of cooling tube (402), water inlet (14) have been seted up to one side of cooling storehouse (406), delivery port (15) have been seted up to the interior diapire of cooling storehouse (406), two gas blowing holes (407) have been seted up to one side that cooling tube (402) are located cooling storehouse (406).

2. The lithium battery case manufacturing and forming mold as claimed in claim 1, wherein: cooling plate (8) are installed to cooling storehouse (406) one side, body (1) is run through to one side of cooling plate (8).

3. The lithium battery case manufacturing and forming mold as claimed in claim 2, wherein: fixed case (10) are installed to the interior diapire of organism (1), one side of fixed case (10) runs through out organism (1), the internally mounted of fixed case (10) has actuating lever (403), a plurality of drive plate (405) are installed in the outside of actuating lever (403), drive plate (405) are located the inside of fixed case (10), the one end of cooling tube (402) extends to the inside of fixed case (10), the inside that fixed case (10) extended to organism (1) is run through to one side of actuating lever (403), the outside evenly distributed of actuating lever (403) has a plurality of stirring fan blades (404).

4. The lithium battery case manufacturing and forming mold as claimed in claim 3, wherein: the one end of actuating lever (403) runs through organism (1), the outside of actuating lever (403) is connected with first belt pulley (11), one side of heating panel (8) is rotated and is installed pivot (12), second belt pulley (13) are installed in the outside of pivot (12), connect through belt drive between first belt pulley (11) and second belt pulley (13), wind wheel (9) are installed in the outside of pivot (12), wind wheel (9) are located one side of heating panel (8).

5. The lithium battery case manufacturing and forming mold as claimed in claim 1, wherein: the internally mounted of organism (1) has suction pump (7), suction pump (7) are located the top of baffle (6), the drinking-water pipe of suction pump (7) runs through baffle (6), the raceway of suction pump (7) is located the top of baffle (6).

6. The lithium battery case manufacturing and forming mold as claimed in claim 1, wherein: two heat dissipation holes (5) are formed in the top of one side of the machine body (1), and the heat dissipation holes (5) penetrate through the interior of the cooling bin (406) and are communicated with the interior of the cooling bin (406).