CN220837549U - Explosion-proof aluminum sheet stamping jig of battery cap - Google Patents
Explosion-proof aluminum sheet stamping jig of battery cap Download PDFInfo
- Publication number
- CN220837549U CN220837549U CN202322525352.6U CN202322525352U CN220837549U CN 220837549 U CN220837549 U CN 220837549U CN 202322525352 U CN202322525352 U CN 202322525352U CN 220837549 U CN220837549 U CN 220837549U
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- fixedly connected
- block
- aluminum sheet
- explosion
- proof aluminum
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 30
- 238000004080 punching Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model discloses a battery cap explosion-proof aluminum sheet stamping jig, which relates to the technical field of battery cap explosion-proof aluminum sheet stamping jigs and comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with a beam arm, the surface of the beam arm is provided with a pneumatic cylinder, the telescopic end of the pneumatic cylinder is fixedly connected with a stamping head, the upper surface of the mounting plate is fixedly connected with a fixed block, the upper surface of the fixed block is provided with a groove, the bottom surface of the groove is fixedly connected with a thread bush, the surface of the thread bush is in threaded connection with a thread block, the surface of the thread block is in rotary connection with a rotating block through a bearing, and the upper surface of the rotating block is fixedly connected with a second spring.
Description
Technical Field
The utility model relates to the technical field of battery cap explosion-proof aluminum sheet stamping jigs, in particular to a battery cap explosion-proof aluminum sheet stamping jig.
Background
Cap explosion-proof aluminum is one of indispensable parts of battery caps, and functions to burst from an explosion-proof aluminum sheet when the internal pressure of the battery increases due to disconnection or the like. Based on the above principle, the requirement for the explosion-proof aluminum sheet is that, first: the strength cannot be too high, otherwise, the explosion cannot be carried out from the battery cap, accidents can occur when the explosion is carried out from the battery body, and the meaning of the explosion-proof aluminum sheet is lost; first, the second, the second step; the explosion-proof aluminum sheet can not have cracks, when the cracks appear, sundries can possibly enter the battery to affect the quality of the battery, and when the cracks appear, the pressure in the battery can not be accumulated to an adjacent explosion point, and the explosion-proof aluminum sheet can not be exploded.
The utility model patent CN209006504U discloses a battery cap explosion-proof aluminum sheet stamping jig, although the embodiment can avoid the explosion-proof aluminum sheet of the battery cap from tearing, effectively avoid the generation of cracks and improve the processing quality of the explosion-proof aluminum sheet, the long-time use of a spring can lead to the material fatigue and deformation of the spring, thereby influencing the performance of the spring, and the utility model has the defects of inconvenient replacement of the spring, inconvenient control of the pressure of a stamping head on a workpiece and inconvenient adjustment.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a battery cap explosion-proof aluminum sheet stamping jig, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The utility model provides an explosion-proof aluminum sheet punching press tool of battery block, includes the mounting panel, the upper surface fixedly connected with roof beam arm of mounting panel, the surface mounting of roof beam arm has pneumatic cylinder, the flexible end fixedly connected with punching press head of pneumatic cylinder, the upper surface fixedly connected with fixed block of mounting panel, the upper surface of fixed block is seted up flutedly, the surface sliding connection of recess has the lower bolster, the bottom surface fixedly connected with installation piece of recess, the screw hole has been seted up on the surface of installation piece, the upper surface threaded connection of screw hole has the screw post, the upper surface mounting of screw post has micro-gap switch, the bottom surface fixedly connected with screw sleeve of recess, the surface threaded connection of screw sleeve has the screw block, the surface of screw block is connected with the turning block through the bearing rotation, the upper surface fixedly connected with second spring of turning block.
Optionally, the mounting groove has been seted up to the upper surface of screw thread post, and the surface sliding connection of mounting groove has the buffer seat, and the bottom surface fixedly connected with first spring of mounting groove, the other end fixedly connected with buffer seat of first spring, the last surface mounting of buffer seat has micro-gap switch.
Optionally, the side fixedly connected with slider of lower bolster, the spout with slider looks adaptation is seted up to the medial surface of recess.
Optionally, a controller is installed on the side surface of the mounting plate, the controller is electrically connected with the pneumatic cylinder through a wire, and the controller is electrically connected with the micro switch through a wire.
Optionally, the number of the thread bush, the thread block and the rotating block is eight and is symmetrically distributed in pairs.
Optionally, the thread bush, the thread block and the rotating block on the other side are fixedly arranged on the lower surface of the lower template, and the upper end of the second spring is fixedly connected with the lower surface of the rotating block on the upper side.
(III) beneficial effects
The utility model provides an explosion-proof aluminum sheet stamping jig for a battery cap, which has the following beneficial effects:
1. This explosion-proof aluminum sheet punching press tool of battery cap, through the installation piece, the screw hole, the screw thread post, buffer seat and micro-gap switch's setting, make this explosion-proof aluminum sheet punching press tool of battery cap possess the effect of conveniently adjusting pressure, during the use, at first, adjust micro-gap switch's position, during the adjustment, through rotating the screw thread post, and then change the screw thread post in threaded hole's position, the effect of adjusting micro-gap switch's height has been played, when punching press, place the work piece that needs the punching press to the upper surface of lower bolster, then control the output of pneumatic cylinder outwards stretches out, drive the punching press head and punch a work piece of lower bolster upper surface, the in-process of punching press, the punching press head contacts the back with the lower bolster, downwardly extrusion lower bolster makes the lower bolster down in the recess move, until the lower surface of lower bolster and micro-gap switch send the contact, after the contact, micro-gap switch passes through the wire and sends the signal to the controller, stop the removal through the flexible end of controller control pneumatic cylinder, and through the position that changes micro-gap switch, the flexible end's of control pneumatic cylinder, and then change the work piece that makes the second spring take place is placed to the upper surface of lower bolster, then the output end outwards stretches out, the punching press of the punching press head to the work piece that has reached the purpose of adjusting the high-speed adjusting the pressure.
2. This explosion-proof aluminum sheet punching press tool of battery cap, through the setting of thread bush, thread piece and rotating block, make this explosion-proof aluminum sheet punching press tool of battery cap possess the effect of the quick replacement second spring of being convenient for, during the use, when discovering the tired or deformation of second spring, when needing to change the second spring, the opposite direction rotates the thread piece, screw the thread bush with the thread piece, this process can make the second spring take place certain deformation, overcome the deformation of second spring hard can, after all screwing the thread bush with the thread piece of both sides, can dismantle the second spring, the same reason is during the installation, through in connecting device threaded connection to the thread bush with the both ends of second spring, the purpose of quick replacement second spring has been reached.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the fixing block of the present utility model in front section;
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic diagram of a front cross-section of a second spring of the present utility model;
fig. 5 is a schematic diagram of the structure of fig. 4B according to the present utility model.
In the figure: 1. a mounting plate; 2. a beam arm; 3. a pneumatic cylinder; 4. a controller; 5. punching heads; 6. a fixed block; 7. a groove; 8. a lower template; 9. a mounting block; 10. a threaded hole; 11. a threaded column; 12. a mounting groove; 13. a first spring; 14. a buffer seat; 15. a micro-switch; 16. a thread sleeve; 17. a screw block; 18. a rotating block; 19. and a second spring.
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.
Example 1
Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides an explosion-proof aluminum sheet punching press tool of battery cap, including mounting panel 1, the upper surface fixedly connected with roof beam arm 2 of mounting panel 1, the surface mounting of roof beam arm 2 has pneumatic cylinder 3, the flexible end fixedly connected with punching press head 5 of pneumatic cylinder 3, the upper surface fixedly connected with fixed block 6 of mounting panel 1, recess 7 has been seted up to the upper surface of fixed block 6, the surface sliding connection of recess 7 has lower bolster 8, the side fixedly connected with slider of lower bolster 8, the spout with slider looks adaptation has been seted up to the medial surface of recess 7, the bottom surface fixedly connected with installation piece 9 of recess 7, screw hole 10 has been seted up on the surface of installation piece 9, the upper surface threaded connection of screw hole 10 has screw thread post 11, the mounting groove 12 has been seted up to the upper surface of screw thread post 11, the surface sliding connection of mounting groove 12 has buffer seat 14, the bottom surface fixedly connected with first spring 13 of mounting groove 12, the other end fixedly connected with buffer seat 14 of first spring 13, the upper surface mounting of buffer seat 14 has micro-switch 15, the upper surface mounting of screw post 11 has micro-switch 15, the bottom surface fixedly connected with screw thread bush 16, screw thread bush 16 has screw thread bush 16 to be connected with screw thread connector 17 through screw thread connector 17 and second wire 4 electrical connection of control jar 4, the electrical connection of control jar 4 through screw thread connector 19.
In order to achieve the purpose of conveniently adjusting pressure, when the device is used, firstly, the position of the micro switch 15 is adjusted, during adjustment, the position of the thread column 11 in the threaded hole 10 is changed by rotating the thread column 11, the function of adjusting the height of the micro switch 15 is achieved, when stamping is carried out, a workpiece to be stamped is placed on the upper surface of the lower template 8, then the output end of the pneumatic cylinder 3 is controlled to extend outwards, the stamping head 5 is driven to stamp the workpiece on the upper surface of the lower template 8, after the stamping head 5 is contacted with the lower template 8, the lower template 8 is extruded downwards, the lower template 8 is enabled to move downwards in the groove 7 until the lower surface of the lower template 8 is in contact with the micro switch 15, after contact, the micro switch 15 sends an electric signal to the controller 4 through a lead, the telescopic end of the pneumatic cylinder 3 is controlled to stop moving through the controller 4, and the position of the micro switch 15 is changed, the stroke of the telescopic end of the pneumatic cylinder 3 is controlled rapidly, and deformation (the deformation quantity of the spring is large elastic potential energy is larger than the larger) to enable the second spring 19 to occur is changed, the purpose of adjusting the pressure of the workpiece is achieved, and then the pressure of the device is adjusted rapidly, and the purpose of adjusting the pressure of the pressure cap is achieved.
Example 2
Referring to fig. 1,2, 4 and 5, the present utility model provides the following technical solutions: the utility model provides an explosion-proof aluminum sheet punching press tool of battery cap, including mounting panel 1, the upper surface fixedly connected with roof beam arm 2 of mounting panel 1, the surface mounting of roof beam arm 2 has pneumatic cylinder 3, the flexible end fixedly connected with punching press head 5 of pneumatic cylinder 3, the upper surface fixedly connected with fixed block 6 of mounting panel 1, recess 7 has been seted up to the upper surface of fixed block 6, the surface sliding connection of recess 7 has lower bolster 8, the bottom surface fixedly connected with screw thread cover 16 of recess 7, the surface threaded connection of screw thread cover 16 has screw thread piece 17, the surface of screw thread piece 17 is connected with the rotor 18 through the bearing rotation, the upper surface fixedly connected with second spring 19 of rotor 18, screw thread cover 16, screw thread piece 17 and the quantity of rotor 18 are eight and be two about two symmetric distributions, the screw thread cover 16 of opposite side, screw thread piece 17 and rotor 18 fixed setting are at the lower surface of lower bolster 8, the upper end fixedly connected with of second spring 19 at the lower surface of upside rotor 18.
In order to achieve the purpose of quickly replacing the second spring 19, when the second spring 19 is tired or deformed, and the second spring 19 needs to be replaced, the threaded block 17 is rotated in the opposite direction, the threaded sleeve 16 is screwed on the threaded block 17, the process can enable the second spring 19 to deform to a certain extent, the deformation of the second spring 19 is overcome forcefully, the threaded blocks 17 on two sides are screwed on the threaded sleeve 16, the second spring 19 can be detached, and the purpose of quickly replacing the second spring 19 is achieved by connecting two ends of the second spring 19 into the threaded sleeve 16 through the connecting device in the same manner during installation.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Explosion-proof aluminum sheet punching press tool of battery block, including the mounting panel, its characterized in that: the upper surface fixedly connected with roof beam arm of mounting panel, the surface mounting of roof beam arm has pneumatic cylinder, pneumatic cylinder's telescopic end fixedly connected with punching press head, the upper surface fixedly connected with fixed block of mounting panel, the upper surface of fixed block is seted up flutedly, the surface sliding connection of recess has the lower bolster, the bottom surface fixedly connected with installation piece of recess, the screw hole has been seted up on the surface of installation piece, the upper surface threaded connection of screw hole has the screw post, the last surface mounting of screw post has micro-gap switch, the bottom surface fixedly connected with screw sleeve of recess, the surface threaded connection of screw sleeve has the screw block, the surface of screw block is connected with the turning block through the bearing rotation, the upper surface fixedly connected with second spring of turning block.
2. The battery cap explosion-proof aluminum sheet stamping jig of claim 1, wherein: the upper surface of screw post has seted up the mounting groove, and the surface sliding connection of mounting groove has the buffer seat, and the bottom surface fixedly connected with first spring of mounting groove, the other end fixedly connected with buffer seat of first spring, the last surface mounting of buffer seat has micro-gap switch.
3. The battery cap explosion-proof aluminum sheet stamping jig of claim 1, wherein: the side of lower bolster fixedly connected with slider, the spout with slider looks adaptation is seted up to the medial surface of recess.
4. The battery cap explosion-proof aluminum sheet stamping jig of claim 1, wherein: the side of mounting panel installs the controller, and the controller passes through wire and pneumatic cylinder electric connection, and the controller passes through wire and micro-gap switch electric connection.
5. The battery cap explosion-proof aluminum sheet stamping jig of claim 1, wherein: the number of the thread sleeves, the thread blocks and the rotating blocks is eight and the thread sleeves, the thread blocks and the rotating blocks are symmetrically distributed in pairs.
6. The battery cap explosion-proof aluminum sheet stamping jig of claim 1, wherein: the thread bush, the thread block and the rotating block on the other side are fixedly arranged on the lower surface of the lower template, and the upper end of the second spring is fixedly connected with the lower surface of the upper rotating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525352.6U CN220837549U (en) | 2023-09-18 | 2023-09-18 | Explosion-proof aluminum sheet stamping jig of battery cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525352.6U CN220837549U (en) | 2023-09-18 | 2023-09-18 | Explosion-proof aluminum sheet stamping jig of battery cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220837549U true CN220837549U (en) | 2024-04-26 |
Family
ID=90742961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322525352.6U Active CN220837549U (en) | 2023-09-18 | 2023-09-18 | Explosion-proof aluminum sheet stamping jig of battery cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220837549U (en) |
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2023
- 2023-09-18 CN CN202322525352.6U patent/CN220837549U/en active Active
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