CN214719955U

CN214719955U - Efficient battery protection shell stamping forming device

Info

Publication number: CN214719955U
Application number: CN202120831683.0U
Authority: CN
Inventors: 李进一
Original assignee: Nale Molding Technology Nanjing Co ltd
Current assignee: Nale Molding Technology Nanjing Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-16
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses an efficient battery protection shell stamping forming device relates to mould processing field, and is general for the work efficiency who solves the stamping forming equipment of the manufacturing battery protection shell among the prior art, inconvenient dismouting mould, awkward problem. The utility model discloses a mould, including base, main electric cylinder, supplementary electric cylinder, two, support draw bar, fixed plate, fastening sleeve, support draw bar, fixed plate and support draw bar, main electric cylinder installs two with supplementary electric cylinder's both sides assist the front end and the rear end of electric cylinder and all install the support draw bar, the support draw bar runs through draw bar and draw bar sliding connection, the bed die is installed to the upper end of draw bar, the fixed plate is installed to the upper end of supporting the draw bar, install the fastening sleeve between fixed plate and the support draw bar, the support draw bar passes through fastening sleeve and fixed plate fixed connection, just the internally mounted of fixed plate has the locating plate, the lower extreme of locating plate is provided with the sliding tray, the internally mounted of sliding tray has the mould.

Description

Efficient battery protection shell stamping forming device

Technical Field

The utility model relates to a mould processing technology field specifically is an efficient battery protection shell stamping forming device.

Background

The battery (the cup, the groove or other container or the compound container which contains the electrolyte solution and the metal electrode to generate the current, the device which can convert the chemical energy into the electric energy, the battery has the positive pole and the negative pole, along with the improvement of the technology, the battery is the small device which can generate the electric energy, such as the solar battery, the performance parameters of the battery mainly comprise electromotive force, capacity, specific energy and resistance.

The press forming is a processing and forming method for obtaining a workpiece (stamping part) with a required shape and size by applying an external force to a plate, a strip, a pipe, a section bar and the like by a press machine and a die to cause plastic deformation or separation. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products. The work efficiency of punch forming equipment for manufacturing the battery protection shell is general, and the die is inconvenient to disassemble and assemble and use; therefore, the market urgently needs to develop an efficient punch forming device for the battery protection shell to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient battery protection shell stamping forming device to the work efficiency of the stamping forming equipment of manufacturing the battery protection shell that proposes in solving above-mentioned background art is general, inconvenient dismouting mould, awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient stamping forming device for a battery protection shell comprises a base, wherein a main electric cylinder is installed at the upper end of the base, auxiliary electric cylinders are installed on two sides of the main electric cylinder, a supporting sliding rod is installed at the front end and the rear end of each auxiliary electric cylinder, a stamping plate is installed at the upper ends of the main electric cylinder and the auxiliary electric cylinders, the supporting sliding rod penetrates through the stamping plate and is in sliding connection with the stamping plate, a lower die is installed at the upper end of the stamping plate, a fixing plate is installed at the upper end of the supporting sliding rod, a fastening sleeve is installed between the fixing plate and the supporting sliding rod, the supporting sliding rod is fixedly connected with the fixing plate through the fastening sleeve, a positioning plate is installed inside the fixing plate, a sliding groove is formed in the lower end of the positioning plate, an upper die is installed inside the sliding groove, a connecting plate is installed at the upper end of the upper die, a cavity is formed inside the positioning plate, the utility model discloses a pneumatic inflation pump, including baffle, buffer board, locating plate, pressure spring, buffer board embedding locating plate, locating plate sliding connection, pressure spring is installed to the upper end of cavity, pressure spring's both ends respectively with buffer board and locating plate fixed connection, just the lower extreme of buffer board is provided with the decompression cushion, the decompression cushion extends to inside and locating plate sliding connection of sliding tray, the pump is installed to the top of locating plate, the lower extreme of pump is provided with the gas tube, just the inside of decompression cushion and buffer board all is provided with the air current hole, the gas tube passes locating plate and air current hole sealing connection.

Preferably, an installation box is installed on one side of the main electric cylinder, an electric motor is installed inside the installation box, the electric motor is in transmission connection with the main electric cylinder and the auxiliary electric cylinder, and an electric box is installed above the installation box.

Preferably, the lower die is fixedly connected with the stamping plate through a fixing screw, and a stamping plate is arranged between the stamping plate and the fixing plate.

Preferably, the both sides of locating plate all are provided with stopper and spacing groove, stopper and spacing groove all set up structure as an organic whole with the locating plate, just the locating plate passes through stopper and spacing groove and fixed plate block, just the inside of spacing groove is provided with the locating hole, the locating plate passes through the fixed screw and is connected with the fixed plate.

Preferably, the inflator pump is connected with the positioning plate through a fixing screw, a filter screen is arranged at the upper end of the inflator pump, and the upper end of the inflation tube is connected with the inflator pump in a sealing manner.

Preferably, guide rails are arranged on two sides of the connecting plate, and the connecting plate is in sliding connection with the sliding groove through the guide rails.

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

1. the utility model discloses a setting through the pump, during the use, can fix punching press panel between last mould and bed die, through main electric cylinder with assist the electric cylinder and drive the punching press board punching press that makes progress, make bed die punching press panel go into the inside shaping of mould, after the shaping, the accessible pump is inside to the inside gas injection of locating plate, inside the mould on promoting punching press panel roll-off through atmospheric pressure, can carry out quick unloading, after the unloading, the accessible removes punching press panel both ends and carries out follow-up processing work, can effectively improve work efficiency, and the work quality is promoted.

2. The utility model discloses a through the setting of locating plate, can change the mould according to the demand, through sliding connection board, the connecting plate of connecting plate both sides is at the inside roll-off of sliding tray to can fix the last mould of difference at the locating plate lower extreme, the rethread locating hole is connected locating plate and fixed plate, makes the lower extreme of last mould embedding fixed plate, is convenient for install and dismantle, simple structure, and stability is good.

3. The utility model discloses a through the setting of buffer board, in stamping process, bear the impact that the mould received through the decompression cushion of buffer board lower extreme, strike through the pressure spring buffering to carry out the shock attenuation to buffer board and last mould, improved the result of use, can use for a long time, prolonged life.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is an overall schematic view of the positioning plate of the present invention;

fig. 3 is a cross-sectional view of the positioning plate of the present invention.

In the figure: 1. a base; 2. supporting the slide rod; 3. an auxiliary electric cylinder; 4. a main electric cylinder; 5. installing a box; 6. An electric box; 7. stamping the plate; 8. a lower die; 9. a fixing plate; 10. fastening the sleeve; 11. positioning a plate; 12. an inflator pump; 13. filtering with a screen; 14. punching a plate; 15. a limiting block; 16. a limiting groove; 17. positioning holes; 18. an upper die; 19. a connecting plate; 20. a guide rail; 21. a cavity; 22. a pressure spring; 23. a buffer plate; 24. a pressure reducing cushion block; 25. an airflow aperture; 26. an inflation tube; 27. a sliding groove.

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, the present invention provides an embodiment: a high-efficiency punch forming device for a battery protection shell comprises a base 1, wherein a main electric cylinder 4 is installed at the upper end of the base 1, auxiliary electric cylinders 3 are installed on two sides of the main electric cylinder 4, supporting sliding rods 2 are installed at the front end and the rear end of each of the two auxiliary electric cylinders 3, a punching plate 7 is installed at the upper ends of the main electric cylinder 4 and the auxiliary electric cylinders 3, the supporting sliding rods 2 penetrate through the punching plate 7 to be connected with the punching plate 7 in a sliding mode, a lower die 8 is installed at the upper end of the punching plate 7, a fixing plate 9 is installed at the upper end of each supporting sliding rod 2, a fastening sleeve 10 is installed between each fixing plate 9 and each supporting sliding rod 2, each supporting sliding rod 2 is fixedly connected with each fixing plate 9 through the fastening sleeve 10, a positioning plate 11 is installed inside each fixing plate 9, a sliding groove 27 is formed in the lower end of each positioning plate 11, an upper die 18 is installed inside each sliding groove 27, a connecting plate 19 is installed at the upper end of each upper die 18, the interior of the positioning plate 11 is provided with a cavity 21, the lower end of the cavity 21 is provided with a buffer plate 23, the buffer plate 23 is embedded into the interior of the positioning plate 11, the lower end of the interior of the positioning plate 11 is slidably connected with the positioning plate 11, the upper end of the cavity 21 is provided with a pressure spring 22, two ends of the pressure spring 22 are fixedly connected with the buffer plate 23 and the positioning plate 11 respectively, the lower end of the buffer plate 23 is provided with a pressure reducing cushion block 24, the pressure reducing cushion block 24 extends into a sliding groove 27 and is slidably connected with the positioning plate 11, an inflator 12 is arranged above the positioning plate 11, the lower end of the inflator 12 is provided with an inflation tube 26, the pressure reducing cushion block 24 and the interior of the buffer plate 23 are both provided with airflow holes 25, the inflation tube 26 penetrates through the positioning plate 11 and is hermetically connected with the airflow holes 25, gas is injected into the positioning plate 11 through the inflator 12, the punching plate 14 is pushed by air pressure to slide out of the interior of the upper die 18, so as to carry out rapid blanking, and subsequent processing can be carried out by moving two ends of the punching plate 14 after blanking, the working efficiency can be effectively improved, and the working quality is improved.

Further, a mounting box 5 is mounted on one side of the main electric cylinder 4, a motor is mounted inside the mounting box 5, the motor is in transmission connection with the main electric cylinder 4 and the auxiliary electric cylinder 3, an electric box 6 is mounted above the mounting box 5, the stamping plate 14 can be fixed between the upper die 18 and the lower die 8, the main electric cylinder 4 and the auxiliary electric cylinder 3 drive the stamping plate 7 to stamp upwards, and the lower die 8 enables the stamping plate 14 to enter the upper die 18 for forming.

Further, the lower die 8 is fixedly connected with the stamping plate 7 through a fixing screw, a stamping plate 14 is arranged between the stamping plate 7 and the fixing plate 9, and different dies are replaced by disassembling the lower die 8.

Further, both sides of the positioning plate 11 are provided with a limiting block 15 and a limiting groove 16, the limiting block 15 and the limiting groove 16 are arranged as an integral structure with the positioning plate 11, the positioning plate 11 is clamped with the fixing plate 9 through the limiting block 15 and the limiting groove 16, a positioning hole 17 is arranged inside the limiting groove 16, the positioning plate 11 is connected with the fixing plate 9 through a fixing screw, the positioning plate 11 is connected with the fixing plate 9 through the positioning hole 17, the upper die 18 is embedded into the lower end of the fixing plate 9, and installation and disassembly are facilitated.

Further, the inflator pump 12 is connected with the positioning plate 11 through a fixing screw, the filter screen 13 is arranged at the upper end of the inflator pump 12, the upper end of the inflation tube 26 is hermetically connected with the inflator pump 12, gas is injected into the positioning plate 11 through the inflator pump 12, the punching plate 14 is pushed by air pressure to slide out of the upper die 18, and rapid blanking can be achieved.

Further, the guide rails 20 are arranged on two sides of the connecting plate 19, the connecting plate 19 is connected with the sliding grooves 27 in a sliding mode through the guide rails 20, the upper dies 18 can be replaced according to requirements, and the connecting plates 19 on two sides of the connecting plate 19 slide out of the sliding grooves 27 through the sliding connecting plate 19, so that different upper dies 18 can be fixed to the lower end of the positioning plate 11.

The working principle is as follows: when the shock absorber is used, the upper die 18 can be replaced according to requirements, the connecting plates 19 on the two sides of the connecting plates 19 slide out of the sliding grooves 27 through the sliding connecting plates 19, so that different upper dies 18 can be fixed at the lower ends of the positioning plates 11, the positioning plates 11 are connected with the fixing plates 9 through the positioning holes 17, the upper dies 18 are embedded into the lower ends of the fixing plates 9, the mounting and the dismounting are convenient, different dies are replaced through the dismounting lower die 8, the stamping plate 14 is fixed between the upper die 18 and the lower die 8, the stamping plate 7 is driven to stamp upwards through the main electric cylinder 4 and the auxiliary electric cylinder 3, the stamping plate 14 of the lower die 8 is formed in the upper die 18, in the stamping process, the impact received by the upper die 18 is borne through the decompression cushion block 24 at the lower end of the buffer plate 23, the impact is buffered through the pressure spring 22, so that the buffer plate 23 and the upper die 18 are damped, the using effect is improved, after the forming, the air can be injected into the positioning plate 11 through the inflator pump 12, the punching plate 14 can be pushed to slide out of the upper die 18 through air pressure, the rapid blanking can be carried out, after the blanking, the punching plate 14 can be moved through the air pressure to carry out subsequent processing work at two ends, the working efficiency can be effectively improved, and the working quality is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an efficient battery protection shell stamping forming device, includes base (1), its characterized in that: the utility model discloses a support rod of the fire engine, including base (1), main electric cylinder (4) is installed to the upper end of base (1), the both sides of main electric cylinder (4) are all installed and are assisted electric cylinder (3), two the front end and the rear end of assisting electric cylinder (3) are all installed and are supported litter (2), main electric cylinder (4) and the upper end of assisting electric cylinder (3) are installed and are stamped board (7), support litter (2) run through stamped board (7) and stamped board (7) sliding connection, bed die (8) are installed to the upper end of stamped board (7), fixed plate (9) are installed to the upper end of supporting litter (2), install between fixed plate (9) and the supporting litter (2) fastening sleeve (10), supporting litter (2) are through fastening sleeve (10) and fixed plate (9) fixed connection, just the internally mounted of fixed plate (9) has locating plate (11), the lower end of the positioning plate (11) is provided with a sliding groove (27), an upper die (18) is arranged inside the sliding groove (27), a connecting plate (19) is arranged at the upper end of the upper die (18), a cavity (21) is arranged inside the positioning plate (11), a buffer plate (23) is arranged at the lower end of the cavity (21), the buffer plate (23) is embedded into the lower end inside the positioning plate (11) and is in sliding connection with the positioning plate (11), a pressure spring (22) is arranged at the upper end of the cavity (21), two ends of the pressure spring (22) are respectively fixedly connected with the buffer plate (23) and the positioning plate (11), a pressure reducing cushion block (24) is arranged at the lower end of the buffer plate (23), the pressure reducing cushion block (24) extends to the inside of the sliding groove (27) and is in sliding connection with the positioning plate (11), an air pump (12) is arranged above the positioning plate (11), the lower extreme of inflator pump (12) is provided with gas tube (26), just decompression cushion (24) and buffer board (23) inside all is provided with air current hole (25), gas tube (26) pass locating plate (11) and air current hole (25) sealing connection.

2. The efficient punch forming device for the battery protection shell according to claim 1, wherein: install bin (5) in one side of main electric cylinder (4), the internally mounted of install bin (5) has the motor, and the motor is connected with main electric cylinder (4) and auxiliary electric cylinder (3) transmission, electric box (6) are installed to the top of install bin (5).

3. The efficient punch forming device for the battery protection shell according to claim 1, wherein: the lower die (8) is fixedly connected with the stamping plate (7) through a fixing screw, and a stamping plate (14) is arranged between the stamping plate (7) and the fixing plate (9).

4. The efficient punch forming device for the battery protection shell according to claim 1, wherein: the utility model discloses a fixing device for fixing a car, including locating plate (11), stopper (15) and spacing groove (16) all are provided with stopper (15) and spacing groove (16), stopper (15) and spacing groove (16) all set up structure as an organic whole with locating plate (11), just locating plate (11) are through stopper (15) and spacing groove (16) and fixed plate (9) block, just the inside of spacing groove (16) is provided with locating hole (17), locating plate (11) are connected with fixed plate (9) through the set screw.

5. The efficient punch forming device for the battery protection shell according to claim 1, wherein: the inflator pump (12) is connected with the positioning plate (11) through a fixing screw, the upper end of the inflator pump (12) is provided with a filter screen (13), and the upper end of the inflation tube (26) is hermetically connected with the inflator pump (12).

6. The efficient punch forming device for the battery protection shell according to claim 1, wherein: guide rails (20) are arranged on two sides of the connecting plate (19), and the connecting plate (19) is connected with the sliding groove (27) in a sliding mode through the guide rails (20).