CN220239653U - Be used for power battery aluminum hull cold extrusion forming device - Google Patents
Be used for power battery aluminum hull cold extrusion forming device Download PDFInfo
- Publication number
- CN220239653U CN220239653U CN202321487466.XU CN202321487466U CN220239653U CN 220239653 U CN220239653 U CN 220239653U CN 202321487466 U CN202321487466 U CN 202321487466U CN 220239653 U CN220239653 U CN 220239653U
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- China
- Prior art keywords
- fixedly connected
- cold extrusion
- connecting rod
- workbench
- wall
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- 238000000641 cold extrusion Methods 0.000 title claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000000465 moulding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Extrusion Of Metal (AREA)
Abstract
The utility model relates to the technical field of cold extrusion, and discloses a cold extrusion forming device for an aluminum shell of a power battery, which comprises a workbench, wherein the top end of the workbench is fixedly connected with a first fixed block, one end of the first fixed block is rotationally connected with a connecting rod, the outer wall of the connecting rod is fixedly connected with a half gear, the outer wall of the connecting rod is provided with a hinged frame, an electric telescopic rod is fixedly connected between the two hinged frames, the side end of the connecting rod is fixedly connected with a sliding clamping block, the side end of the sliding clamping block is fixedly connected with an inclined sliding block, and the side end of the inclined sliding block is slidably connected with an inclined sliding groove. According to the utility model, the effects of clamping, positioning and stabilizing the die are realized through the cooperation among the workbench, the first fixed block, the connecting rod, the half gear, the hinged frame, the electric telescopic rod, the sliding clamping block, the placing plate, the second fixed block, the inclined sliding chute and the inclined sliding block, and the die replacement is facilitated for personnel.
Description
Technical Field
The utility model relates to the technical field of cold extrusion, in particular to a cold extrusion forming device for an aluminum shell of a power battery.
Background
Cold extrusion means that a metal blank is placed in a die cavity of a die in a cold state, and under the action of strong pressure and a certain speed, metal is forced to be extruded from the die cavity, so that an extrusion piece with a required shape and size and certain mechanical property is obtained, and the extrusion of the power battery aluminum shell is carried out by cold extrusion.
The general cold extrusion forming device does not have the effects of replacing, clamping, positioning and stabilizing the die, is inconvenient for people to replace the die, is manually operated to lift and squeeze the die, and cannot automatically lift and squeeze the die, so that time and labor are wasted, and the cold extrusion forming device for the aluminum shell of the power battery is provided to solve the problems.
Disclosure of Invention
In order to make up the defects, the utility model provides a cold extrusion forming device for a power battery aluminum shell, and aims to solve the problems that in the prior art, the cold extrusion forming device for the power battery aluminum shell cannot replace, clamp, position and stabilize an extrusion die, does not automatically perform lifting extrusion and is inconvenient for operators to operate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a be used for power battery aluminum hull cold extrusion forming device, includes the workstation, the equal fixedly connected with first fixed block in workstation top, first fixed block one end is rotated and is connected with the connecting rod, connecting rod outer wall fixedly connected with half gear, the connecting rod outer wall is provided with the articulated frame, two fixedly connected with electric telescopic handle between the articulated frame, connecting rod side fixedly connected with slip grip block, slip grip block side fixedly connected with oblique slider, oblique slider side fixedly connected with chute, the equal fixedly connected with second fixed block of chute bottom to one side.
As a further description of the above technical solution:
the top end of the workbench is fixedly connected with a placing plate, and the surface of the placing plate is contacted with the bottom end of the sliding clamping block.
As a further description of the above technical solution:
the automatic cutting machine is characterized in that a motor is fixedly connected to the right side of the top end of the workbench, a rotating shaft is fixedly connected to the driving end of the motor, a first bevel gear is fixedly connected to the outer wall of the rotating shaft, a second bevel gear is connected to the outer wall of the first bevel gear in a meshed mode, a threaded rod is fixedly connected to the top end of the second bevel gear, a threaded block is connected to the outer wall of the threaded rod in a threaded mode, fixing plates are fixedly connected to the two sides of the threaded block, and an upper die holder is arranged at the bottom end of the fixing plate.
As a further description of the above technical solution:
the fixed plate both sides sliding connection has the fluting shell, fluting shell bottom fixed connection is on the workstation top.
As a further description of the above technical solution:
the side end of the slotted shell is rotatably connected to the outer wall of the rotating shaft.
As a further description of the above technical solution:
the workbench bottom is fixedly connected with a support column, and the support column bottom is fixedly connected with a support plate.
As a further description of the above technical solution:
the top end of the fixing plate is fixedly connected with a hydraulic telescoping machine, and the pushing end of the hydraulic telescoping machine is fixedly connected with the top end of the upper die holder.
The utility model has the following beneficial effects:
1. according to the utility model, the effects of replacing, clamping, positioning and stabilizing the die are realized by matching the workbench, the first fixed block, the connecting rod, the half gear, the hinge bracket, the electric telescopic rod, the sliding clamping block, the placing plate, the second fixed block, the inclined sliding chute and the inclined sliding block, and the die replacement is convenient for personnel.
2. According to the utility model, the motor, the rotating shaft, the first bevel gear, the second bevel gear, the thread block, the threaded rod, the fixing plate, the upper die holder and the grooved shell are matched, so that a person is not required to manually squeeze the die, the die can be automatically lifted and lowered, and the effect of facilitating staff is achieved.
Drawings
Fig. 1 is a perspective view of a cold extrusion molding device for an aluminum shell of a power battery according to the present utility model;
fig. 2 is a schematic diagram of the inner wall structure of a grooved outer shell for a cold extrusion molding device of an aluminum shell of a power battery;
fig. 3 is an enlarged view of fig. 2A.
Legend description:
1. a work table; 2. a first fixed block; 3. a connecting rod; 4. a half gear; 5. a hinge bracket; 6. an electric telescopic rod; 7. a sliding clamping block; 8. placing a plate; 9. a second fixed block; 10. an inclined chute; 11. an inclined slide block; 12. a motor; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a screw block; 17. a threaded rod; 18. a fixing plate; 19. an upper die holder; 20. a slotted housing; 21. a support column; 22. a support plate; 23. a hydraulic telescoping machine.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a be used for power battery aluminum hull cold extrusion forming device, including workstation 1, workstation 1 makes the effect that the staff can carry out work, the equal fixedly connected with in workstation 1 top is first fixed block 2, make workstation 1 and first fixed block 2 fixedly link to each other, first fixed block 2 one end rotates and is connected with connecting rod 3, make connecting rod 3 rotate and be connected with first fixed block 2, connecting rod 3 outer wall fixedly connected with semi-gear 4, make connecting rod 3 and semi-gear 4 fixedly link to each other, connecting rod 3 outer wall is provided with articulated frame 5, articulated frame 5 plays the effect that can move about, fixedly connected with electric telescopic handle 6 between two articulated frames 5, make electric telescopic handle 6 can drive articulated frame 5 after the start-up and carry out the effect that moves about, connecting rod 3 side fixedly connected with slip grip block 7, make connecting rod 3 and slip grip block 7 fixedly link to each other, slip grip block 7 side fixedly connected with oblique slider 11, make slip grip block 7 and oblique slider 11 fixedly link to each other, oblique slider 11 side fixedly connected with oblique slide chute 10, make oblique slider 11 slide in oblique slider 11 effect in oblique chute 10, the effect, oblique slider 10 makes the equal fixedly connected with second oblique chute 9.
The top end of the workbench 1 is fixedly connected with the placing plate 8, the surface of the placing plate 8 is contacted with the bottom end of the sliding clamping block 7, the sliding clamping block 7 can carry out sliding extrusion on a die on the surface of the placing plate 8 when sliding, the right side of the top end of the workbench 1 is fixedly connected with the motor 12, the driving end of the motor 12 is fixedly connected with the rotating shaft 13, the motor 12 can rotate to drive the rotating shaft 13 to rotate, the outer wall of the rotating shaft 13 is fixedly connected with the first bevel gear 14, the outer wall of the first bevel gear 14 is in meshed connection with the second bevel gear 15, the top end of the second bevel gear 15 is fixedly connected with the threaded rod 17, the outer wall of the threaded rod 17 is in threaded connection with a threaded block 16, so that the threaded rod 17 is in threaded connection with the threaded block 16, the threaded rod 17 can rotate to drive the threaded block 16 to rotate, the two sides of the threaded block 16 are fixedly connected with fixing plates 18, so that the threaded block 16 is fixedly connected with the fixing plates 18, the bottom end of the fixing plates 18 is provided with an upper die holder 19, the two sides of the fixing plates 18 are slidably connected with slotted shells 20, so that the fixing plates 18 can slide in the slotted shells 20, the bottom end of the slotted shells 20 is fixedly connected with the top end of a workbench 1, the slotted shells 20 are fixedly connected with the workbench 1, the side ends of the slotted shells 20 are rotatably connected with the outer wall of a rotating shaft 13, the slotted shells 20 are rotatably connected with the rotating shaft 13, support columns 21 are fixedly connected with the bottom of the workbench 1, the bottom of the support columns 21 are fixedly connected with support plates 22, the support column 21 is fixedly connected with the support plate 22, the hydraulic telescopic machine 23 is fixedly connected to the top end of the fixing plate 18, the hydraulic telescopic pushing and extrusion function is achieved, the pushing end of the hydraulic telescopic machine 23 is fixedly connected to the top end of the upper die holder 19, and the upper die holder 19 can be pushed to perform the cold extrusion die function.
Working principle: when the cold extrusion molding device for the aluminum shell of the power battery is used, a worker starts the electric telescopic rod 6, when the electric telescopic rod 6 pushes and stretches out, the two articulated frames 5 move, the articulated frames 5 drive the connecting rod 3 to rotate when moving, the two half gears 4 which rotate at one end of the two first fixed blocks 2 are meshed to rotate when the connecting rod 3 rotates, the sliding clamping blocks 7 at the side ends of the connecting rod 3 slide through the inclined sliding blocks 11 fixed at the side ends, the inclined sliding blocks 11 slide in the inclined sliding grooves 10, the sliding clamping blocks 7 are driven to slide outwards, the worker places the die on the placing plate 8, the electric telescopic rod 6 is controlled to start to shrink, the sliding clamping blocks 7 are controlled to slide inwards, the die is clamped firmly, the staff restarts motor 12, motor 12 rotates and drives axis of rotation 13 and rotate, axis of rotation 13 rotates and drives first bevel gear 14 and rotate, drive the second bevel gear 15 that the meshing is connected when first bevel gear 14 rotates and rotate, and second bevel gear 15 then drives threaded rod 17 and rotate, outer wall threaded connection's screw thread piece 16 rotates when threaded rod 17, and screw thread piece 16 is fixed with fixed plate 18, fixed plate 18 both sides slip is in fluting shell 20, make screw thread piece 16 can rotate lift slip effect, fixed plate 18 bottom is provided with upper die base 19, control screw thread piece 16 goes up and down and drives fixed plate 18 upper end hydraulic telescoping machine 23 and descend, restart hydraulic telescoping machine 23, hydraulic telescoping machine 23 controls upper die base 19 and carries out the mould cold extrusion, make fashioned effect.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a be used for power battery aluminum hull cold extrusion forming device, includes workstation (1), its characterized in that: the automatic clamping device is characterized in that the top end of the workbench (1) is fixedly connected with a first fixed block (2), one end of the first fixed block (2) is rotationally connected with a connecting rod (3), the outer wall of the connecting rod (3) is fixedly connected with a half gear (4), the outer wall of the connecting rod (3) is provided with a hinged frame (5), two electric telescopic rods (6) are fixedly connected between the hinged frames (5), the side ends of the connecting rod (3) are fixedly connected with sliding clamping blocks (7), the side ends of the sliding clamping blocks (7) are fixedly connected with inclined sliding blocks (11), the side ends of the inclined sliding blocks (11) are fixedly connected with inclined sliding grooves (10), and the bottom ends of the inclined sliding grooves (10) are fixedly connected with second fixed blocks (9).
2. The cold extrusion device for the aluminum shell of the power battery according to claim 1, wherein: the top end of the workbench (1) is fixedly connected with a placing plate (8), and the surface of the placing plate (8) is contacted with the bottom end of the sliding clamping block (7).
3. The cold extrusion device for the aluminum shell of the power battery according to claim 1, wherein: the automatic feeding device is characterized in that a motor (12) is fixedly connected to the right side of the top end of the workbench (1), a rotating shaft (13) is fixedly connected to the driving end of the motor (12), a first bevel gear (14) is fixedly connected to the outer wall of the rotating shaft (13), a second bevel gear (15) is connected to the outer wall of the first bevel gear (14) in a meshed mode, a threaded rod (17) is fixedly connected to the top end of the second bevel gear (15), a threaded block (16) is connected to the outer wall of the threaded rod (17) in a threaded mode, a fixing plate (18) is fixedly connected to two sides of the threaded block (16), and an upper die holder (19) is arranged at the bottom end of the fixing plate (18).
4. A cold extrusion device for aluminum cases of power cells according to claim 3, characterized in that: the two sides of the fixing plate (18) are slidably connected with slotted shells (20), and the bottom ends of the slotted shells (20) are fixedly connected to the top end of the workbench (1).
5. The cold extrusion molding device for the aluminum shell of the power battery according to claim 4, wherein: the side end of the slotted shell (20) is rotatably connected to the outer wall of the rotating shaft (13).
6. The cold extrusion device for the aluminum shell of the power battery according to claim 1, wherein: the bottom of the workbench (1) is fixedly connected with a supporting column (21), and the bottom of the supporting column (21) is fixedly connected with a supporting plate (22).
7. A cold extrusion device for aluminum cases of power cells according to claim 3, characterized in that: the top end of the fixing plate (18) is fixedly connected with a hydraulic telescopic machine (23), and the pushing end of the hydraulic telescopic machine (23) is fixedly connected with the top end of the upper die holder (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321487466.XU CN220239653U (en) | 2023-06-12 | 2023-06-12 | Be used for power battery aluminum hull cold extrusion forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321487466.XU CN220239653U (en) | 2023-06-12 | 2023-06-12 | Be used for power battery aluminum hull cold extrusion forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220239653U true CN220239653U (en) | 2023-12-26 |
Family
ID=89232086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321487466.XU Active CN220239653U (en) | 2023-06-12 | 2023-06-12 | Be used for power battery aluminum hull cold extrusion forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220239653U (en) |
-
2023
- 2023-06-12 CN CN202321487466.XU patent/CN220239653U/en active Active
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