CN210936233U

CN210936233U - Tensile deoiling stamping die of battery steel casing

Info

Publication number: CN210936233U
Application number: CN201921635669.2U
Authority: CN
Inventors: 许伟峰; 钱永泉
Original assignee: Wuxi Xinsheng Power Material Co ltd
Current assignee: Wuxi Xinsheng Power Material Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-07-07
Anticipated expiration: 2029-09-27

Abstract

A battery steel shell stretching and oil removing stamping die solves the problems that after stamping, when a steel shell is transported by a transition groove, oil is poor in removing effect, the transition groove is prone to being polluted, oil is not well treated after being collected, and recycling is not facilitated; deoiling mechanism includes wind box, first air outlet, second air outlet and defeated tuber pipe, the utility model discloses novel structure thinks about ingeniously, and the deoiling of fluid is efficient, and fluid can not pollute the discharge passage, can carry out certain processing, the recycle of the fluid of being convenient for to fluid simultaneously.

Description

Tensile deoiling stamping die of battery steel casing

Technical Field

The utility model relates to a stamping die specifically is a tensile deoiling stamping die of battery steel casing.

Background

The battery steel shell is a common stretching piece, the negative convex surface at the bottom of the battery steel shell is processed by a stretching process, and the processing process is completed by a stamping die. The bottom of the steel shell is supported at the top of the stretching female die, a proper amount of lubricating grease is injected into the steel shell to reduce stamping abrasion, and the die is closed to drive the stretching male die to stamp the bottom of the steel shell to form a required stretching shape.

The existing drawing and oil removing stamping die for a steel shell of a battery is as follows: CN201821314094.X A battery steel shell drawing deoiling stamping die, its simple structure, whether superpose punching press in time got rid of the defective products when detectable steel shell punching press, promoted the product percent of pass, but it still has certain defect, when transporting by the aqueduct after the steel shell punching press, the fluid got rid of the effect not good, easily pollutes the aqueduct, and does not have fine processing after the fluid is collected, is unfavorable for carrying out recycle.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a tensile deoiling stamping die of battery box hat, when the effectual box hat punching press of having solved was transported by crossing the aqueduct, the fluid got rid of the effect not good, easily pollutes the aqueduct, and does not have fine processing after the fluid is collected, is unfavorable for carrying out recycle's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a stamping die body, a support leg, an unloading shell, an oil loading mechanism, an oil discharging mechanism, a fixing bolt, a support, an oil removing mechanism, an unloading channel and a through hole, wherein the unloading shell is arranged on one side of a discharge port of the stamping die body through the support leg, the oil loading mechanism is arranged at the bottom of the unloading shell, the oil discharging mechanism is arranged at one end of the oil loading mechanism, the support is arranged at the middle part of the unloading shell through the fixing bolt, the oil removing mechanism is arranged at one end of the support, the unloading channel is arranged at the middle part of the unloading shell, and the through hole is arranged at the;

deoiling mechanism includes wind box, first air outlet, second air outlet and defeated tuber pipe, and the wind box is installed on the top of support, and one side at wind box bottom middle part is provided with the first air outlet of a plurality of, and the opposite side at wind box bottom middle part is provided with a plurality of second air outlet, and the middle part through connection on wind box top has defeated tuber pipe.

Preferably, the oil filling mechanism comprises an oil filling tank, a polluted oil cavity, a filter screen and a pure oil cavity, the oil filling tank is mounted at the bottom of the discharging shell through a bolt, the polluted oil cavity is formed in the oil filling tank, the filter screen is mounted at one end of the polluted oil cavity, and the pure oil cavity is formed in one side of the filter screen.

Preferably, the contaminated oil chamber corresponds to the through hole.

Preferably, the first air outlet forms an angle of forty-five degrees to sixty degrees with the horizontal plane, and the second air outlet forms an angle of one hundred twenty degrees to one hundred fifty degrees with the horizontal plane.

Preferably, the air delivery pipe is connected with an external fan.

Preferably, the oil discharging mechanism comprises an oil discharging pipe and a control valve, the oil discharging pipe penetrates through the oil containing tank to be connected with the pure oil cavity, and the control valve is installed on the oil discharging pipe.

The working principle is as follows: when the utility model is used, the stamped steel shell is pushed out of the material passing channel and then enters the discharging channel of the discharging shell, and moves downwards on the discharging channel, at the moment, an external fan conveys wind to the wind box through the wind conveying pipe, the wind is discharged through a first wind outlet and a second wind outlet on the wind box, the wind discharged from the second wind outlet blows the steel shell in the discharging channel, make the fluid discharge on the box hat, the pollution oil intracavity of oil-filling case is discharged to exhaust fluid through the through-hole, the second air outlet blows the box hat, make the fluid discharge on the box hat faster on the one hand, can prevent that fluid from flowing along the passageway of unloading of through-hole below on the one hand, prevent to pollute below passageway of unloading, the fluid that enters into the pollution oil intracavity can enter into the inside of pure oil chamber after the filter screen filters, the discharge of rethread oil extraction pipe, can carry out filtration treatment to fluid, the recycle of fluid of being convenient for.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, and the deoiling of fluid is efficient, and fluid can not pollute the discharge passage, can carry out certain processing, the recycle of the fluid of being convenient for to fluid simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a top view of the discharge housing of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the oil filling mechanism of the present invention;

reference numbers in the figures: 1. a stamping die body; 2. a support leg; 3. discharging the shell; 4. an oil loading mechanism; 5. an oil discharge mechanism; 6. fixing the bolt; 7. a support; 8. a deoiling mechanism; 9. a discharge passage; 10. a through hole; 11. a wind box; 12. a first air outlet; 13. a second air outlet; 14. a wind delivery pipe; 15. oil tank loading; 16. polluting the oil cavity; 17. filtering with a screen; 18. a pure oil cavity; 19. an oil discharge pipe.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1-3, the utility model provides a drawing and oil removing stamping die for a battery steel shell, which comprises a stamping die body 1, supporting legs 2, an unloading shell 3, an oil loading mechanism 4, an oil discharging mechanism 5, a fixing bolt 6, a bracket 7, an oil removing mechanism 8 and an unloading channel 9, the device comprises a through hole 10, an air box 11, a first air outlet 12, a second air outlet 13, an air delivery pipe 14, an oil containing tank 15, a polluted oil cavity 16, a filter screen 17, a pure oil cavity 18 and an oil discharge pipe 19, wherein one side of a discharge hole of a stamping die body 1 is provided with an unloading shell 3 through a support leg 2, the bottom of the unloading shell 3 is provided with an oil containing mechanism 4, one end of the oil containing mechanism 4 is provided with an oil discharge mechanism 5, the middle part of the unloading shell 3 is provided with a support 7 through a fixing bolt 6, one end of the support 7 is provided with a deoiling mechanism 8, the middle part of the unloading shell 3 is provided with an unloading channel 9, and;

deoiling mechanism 8 includes wind box 11, first air outlet 12, second air outlet 13 and defeated tuber pipe 14, and wind box 11 is installed on the top of support 7, and one side at 11 bottom middle parts of wind box is provided with the first air outlet 12 of a plurality of, and the opposite side at 11 bottom middle parts of wind box is provided with a plurality of second air outlet 13, and the middle part through connection on 11 tops of wind box has defeated tuber pipe 14.

The oil filling mechanism 4 comprises an oil filling tank 15, a polluted oil cavity 16, a filter screen 17 and a pure oil cavity 18, the oil filling tank 15 is mounted at the bottom of the discharging shell 3 through bolts, the polluted oil cavity 16 is formed in the oil filling tank 15, the filter screen 17 is mounted at one end of the polluted oil cavity 16, the pure oil cavity 18 is arranged on one side of the filter screen 17, and oil in the polluted oil cavity 16 enters the pure oil cavity 18 after being filtered by the filter screen 17 during use.

The position of the polluted oil chamber 16 corresponding to the through hole 10 is convenient for collecting oil liquid.

The first air outlet 12 and the horizontal plane form an angle of forty-five degrees to sixty degrees, and the second air outlet 13 and the horizontal plane form an angle of one hundred twenty degrees to one hundred fifty degrees, so that the air conditioner is convenient to match and use.

The wind delivery pipe 14 is connected with an external fan, so that wind power can be supplied conveniently.

The oil discharging mechanism 5 comprises an oil discharging pipe 19 and a control valve, the oil discharging pipe 19 penetrates through the oil containing tank 15 to be connected with the pure oil cavity 18, and the control valve is mounted on the oil discharging pipe 19 to facilitate discharging and controlling of oil.

The working principle is as follows: when the utility model is used, the punched steel shell is pushed out of the material passage and enters the discharging passage 9 of the discharging shell 3 and moves downwards on the discharging passage 9, at the moment, the external fan conveys the wind to the wind box 11 through the wind conveying pipe 14, the wind is discharged through the first wind outlet 12 and the second wind outlet 13 on the wind box 11, the wind discharged from the second wind outlet 13 blows the steel shell in the discharging passage 9, so that the oil on the steel shell is discharged, the discharged oil is discharged into the pollution oil cavity 16 of the oil containing tank 15 through the through hole 10, the second wind outlet 13 blows the steel shell, on one hand, the oil on the steel shell is discharged more quickly, on the one hand, the oil can be prevented from flowing along the discharging passage 9 below the through hole 10, the discharging passage 9 below the pollution is prevented, the oil entering the pollution oil cavity 16 can enter the interior of the oil cavity 18 after being filtered by the filter screen 17 and then is discharged through the oil discharging pipe 19, the oil can be filtered, and the oil can be recycled conveniently.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, and the deoiling of fluid is efficient, and fluid can not pollute discharge passage 9, can carry out certain processing, the recycle of the fluid of being convenient for to fluid simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tensile deoiling stamping die of battery steel casing, includes stamping die body (1), landing leg (2), the shell of unloading (3), oil charging mechanism (4), oil extraction mechanism (5), fixing bolt (6), support (7), deoiling mechanism (8), discharge passage (9) and through-hole (10), its characterized in that: one side of a discharge port of the stamping die body (1) is provided with an unloading shell (3) through a support leg (2), the bottom of the unloading shell (3) is provided with an oil loading mechanism (4), one end of the oil loading mechanism (4) is provided with an oil discharging mechanism (5), the middle part of the unloading shell (3) is provided with a support (7) through a fixing bolt (6), one end of the support (7) is provided with an oil removing mechanism (8), the middle part of the unloading shell (3) is provided with an unloading channel (9), and the middle part of the unloading channel (9) is provided with a through hole (10);

deoiling mechanism (8) are including wind box (11), first air outlet (12), second air outlet (13) and defeated tuber pipe (14), and wind box (11) are installed on the top of support (7), and one side at wind box (11) bottom middle part is provided with the first air outlet of a plurality of (12), and the opposite side at wind box (11) bottom middle part is provided with a plurality of second air outlet (13), and the middle part through connection on wind box (11) top has defeated tuber pipe (14).

2. The drawing oil-removing stamping die for the battery steel shell as claimed in claim 1, wherein the oil-filling mechanism (4) comprises an oil-filling tank (15), a polluted oil cavity (16), a filter screen (17) and a pure oil cavity (18), the oil-filling tank (15) is mounted at the bottom of the discharging shell (3) through a bolt, the polluted oil cavity (16) is formed in the oil-filling tank (15), the filter screen (17) is mounted at one end of the polluted oil cavity (16), and the pure oil cavity (18) is arranged on one side of the filter screen (17).

3. The drawing oil-removing stamping die for the steel battery shell as claimed in claim 2, wherein the contaminated oil chamber (16) corresponds to the through hole (10).

4. The drawing oil-removing stamping die for the steel battery shell as claimed in claim 1, wherein the first air outlet (12) is at an angle of forty-five degrees to sixty degrees with respect to the horizontal plane, and the second air outlet (13) is at an angle of one hundred twenty degrees to one hundred fifty degrees with respect to the horizontal plane.

5. The drawing oil-removing stamping die for the steel battery cases as claimed in claim 1, wherein the air delivery pipe (14) is connected with an external fan.

6. The drawing oil-removing stamping die for the steel battery shell as claimed in claim 1, wherein the oil-removing mechanism (5) comprises an oil-removing pipe (19) and a control valve, the oil-removing pipe (19) penetrates through the oil-containing tank (15) to be connected with the pure oil chamber (18), and the control valve is mounted on the oil-removing pipe (19).