CN218885362U - Test equipment for finished battery - Google Patents
Test equipment for finished battery Download PDFInfo
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- CN218885362U CN218885362U CN202320047389.XU CN202320047389U CN218885362U CN 218885362 U CN218885362 U CN 218885362U CN 202320047389 U CN202320047389 U CN 202320047389U CN 218885362 U CN218885362 U CN 218885362U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The application provides a test equipment of finished product battery, including explosion-proof box, explosion-proof box's inboard bottom is provided with the bottom plate, the top right side of bottom plate is provided with the mounting panel, the upper end surface slidable mounting of bottom plate has the striking plate, the both ends middle part fixed mounting of striking plate has the slider, the side middle part fixed mounting of slider has the spring, the upper end surface of bottom plate is provided with two sets of limiting plates, the limiting plate is located the inboard middle part of two sets of springs, the inboard middle part of limiting plate is provided with the spacing groove, the inboard middle part slidable mounting of spacing groove has the slider. The utility model discloses a first motor drives the striking plate and slides to the left end middle part of bottom plate, then drives the striking plate through two sets of springs and slides to the right-hand member middle part of bottom plate to the realization is to the battery business turn over side striking work of bottom plate upper surface, then coordinates the gravity piece of bottom plate top again and carries out the vertical direction striking to the upper surface of battery, thereby improves the precision that carries out the crashproof test to the battery.
Description
Technical Field
The utility model relates to a battery test technical field, in particular to test equipment of finished product battery.
Background
The battery is a part of space of a cup, a groove or other containers or composite containers which are filled with electrolyte solution and metal electrodes to generate current, and a device which can convert chemical energy into electric energy has a positive electrode and a negative electrode.
The traditional Chinese patent with the publication number of (CN 217878266U) discloses a lithium battery impact testing device, which comprises a base and an electric telescopic rod, wherein a test box is arranged at the top of the base, a box door is arranged on the front surface of the test box, an observation window is arranged on the front surface of the box door, a supporting plate is arranged at the bottom of an inner cavity of the test box, a battery main body is arranged at the top of the supporting plate, guide rails are arranged on two sides of the inner cavity of the test box, the electric telescopic rod is arranged at the top of the test box, the output end of the electric telescopic rod extends to the inner cavity of the test box, an electromagnet is arranged at the bottom of the electric telescopic rod, an impact block is arranged at the bottom of the electromagnet, guide wheels are arranged on two sides of the impact block, and the guide wheels are connected with the guide rails; its is rational in infrastructure, and at the in-process that uses, can carry out the wire to the striking piece, guarantees that the striking is accomplished, makes things convenient for automatic lifting simultaneously and lift the striking piece off, and degree of automation is high.
This utility model discloses utilize the gravity of striking piece, freely fall to the ground from the high altitude and carry out the striking to the battery to the realization carries out the crashproof test to the battery, however this equipment can only carry out the vertical direction striking test to the battery, can't follow side and carry out the striking test to the battery, leads to test effect not good, and the influence carries out the precision of striking test to the battery.
To this end, we propose a test apparatus for finished batteries to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a test equipment of finished product battery can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a test apparatus for a finished battery comprising:
explosion-proof box, explosion-proof box's inboard bottom is provided with the bottom plate, the top right side of bottom plate is provided with the mounting panel, the inboard middle part fixed mounting of mounting panel has the baffle, the upper end surface slidable mounting of bottom plate has the striking plate, striking plate and baffle are located a horizontal plane, the both ends middle part fixed mounting of striking plate has the slider, the side middle part fixed mounting of slider has the spring, the terminal fixed mounting of spring is at the both ends middle part of mounting panel, contracts through two sets of springs to drive the striking plate and carry out the horizontal direction towards the right-hand member middle part of bottom plate and slide, thereby realize carrying out side striking work to bottom plate surface's battery.
The utility model discloses a motor impact mechanism, including bottom plate, mounting panel, limiting plate, limiting groove, slider, limiting groove, motor, the upper end surface of bottom plate is provided with two sets of limiting plates, the right-hand member fixed mounting of limiting plate is at the both ends middle part of mounting panel, the limiting plate is located the inboard middle part of two sets of springs, the limiting plate is located the both ends of striking plate, the inboard middle part of limiting plate is provided with the spacing groove, the inboard middle part slidable mounting of spacing groove has the slider, and is spacing to the slider through the spacing groove for prescribe a limit to the gliding orbit of striking plate, thereby improve the precision that the striking plate carries out the striking to the motor.
The utility model discloses a take-up reel, including bottom plate, mounting box, output shaft, main belt pulley, auxiliary belt pulley, and striking plate, the upper end left side of bottom plate is provided with the mounting box, the inboard middle part of mounting box is rotated and is installed first take-up pulley, the side middle part of first take-up pulley is provided with main belt pulley, the inboard edge of mounting box is provided with first motor, the output shaft fixed mounting of first motor has auxiliary belt pulley, main belt pulley is connected through the belt with auxiliary belt pulley, the inboard middle part of first take-up pulley is rotated and is installed the stay cord, the back middle part of striking plate is provided with solid fixed ring, the terminal fixed mounting of stay cord is at solid fixed ring's inboard middle part, makes first take-up pulley carry out the rolling work to the stay cord through first motor to it slides towards the left end middle part of bottom plate to drive the striking plate to carry out the horizontal direction.
Preferably, the top right side of bottom plate is provided with the mounting bracket, the inboard middle part fixed mounting of mounting bracket has the second motor, the output shaft fixed mounting of second motor has the second take-up pulley, the middle part of second take-up pulley is rotated and is installed the lifting rope, the end of lifting rope is provided with the gravity piece.
Preferably, the gravity block is located in the middle of the lower portion of the mounting frame, and the gravity block slides in the vertical direction above the bottom plate.
Preferably, the side of explosion-proof box is provided with sealing door, the inboard middle part of sealing door is provided with clear glass, makes things convenient for the staff to observe work in the external battery test through clear glass.
Preferably, the middle part of the upper part of the spring is provided with a protection plate, and the protection plate is fixedly arranged at the side end of the upper part of the limit plate.
Preferably, the inboard left end of explosion-proof box is provided with the camera, the camera is located the top of mounting box, carries out whole control through the camera to the battery test to avoid the staff closely to observe the inboard battery test work of explosion-proof box, thereby protect tester's personal safety.
Compared with the prior art, the utility model discloses following beneficial effect has:
drive first take-up pulley through first motor and rotate, thereby make and carry out rolling work to the stay cord, it slides toward the left end middle part of bottom plate to drive the striking plate through the stay cord, be provided with the slider at the both ends middle part of striking plate simultaneously, the side middle part of slider is provided with the spring, when the striking plate slides to the left end, thereby form the pulling force to the spring, then close first motor, it begins the shrink to lose tensile spring, thereby it slides to drive the right-hand member middle part of bottom plate fast to drive the striking plate, make the striking plate carry out side striking to the battery on the bottom plate surface, carry on spacingly through the limiting plate to the gliding orbit of slider simultaneously, thereby avoid the striking plate to appear the problem of skew at gliding in-process, then cooperate the gravity piece of bottom plate top to carry out the vertical direction striking to the upper surface of battery again, thereby the improvement carries out the precision of crashproof test to the battery.
Drawings
Fig. 1 is an overall structure diagram of a testing apparatus for a finished battery according to the present invention;
fig. 2 is a side sectional structure diagram of the testing equipment for finished batteries according to the present invention;
fig. 3 is an overall structure diagram of the bottom plate and the impact plate in the testing apparatus for finished batteries according to the present invention;
fig. 4 is a top plan view of the mounting box in the testing apparatus for finished batteries according to the present invention.
In the figure: 1. an explosion-proof box; 2. a sealing door; 3. transparent glass; 4. a base plate; 5. mounting a plate; 6. a baffle plate; 7. a limiting plate; 8. a limiting groove; 9. a spring; 10. a slider; 11. an impact plate; 12. a fixing ring; 13. pulling a rope; 14. mounting a box; 15. a first take-up pulley; 16. a primary pulley; 17. a secondary pulley; 18. a first motor; 19. a protection plate; 20. a gravity block; 21. a lifting rope; 22. a mounting frame; 23. a second take-up pulley; 24. a second motor; 25. a camera is provided.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
When needs carry out the striking test to the battery, place the upper surface middle part at bottom plate 4 through the battery that will carry out the test, then drive first take-up pulley 15 through first motor 18 and rotate, through rolling to stay cord 13, thereby it slides to drive striking plate 11 to the left end middle part of bottom plate 4, be provided with spring 9 at the both ends middle part of striking plate 11 simultaneously, after closing first motor 18, spring 9 has lost the pulling force and has begun the shrink, shrink through two sets of spring 9, thereby it slides to drive striking plate 11 to the right-hand member of bottom plate 4, thereby realize carrying out side striking test work to the battery on the surface of bottom plate 4, it is spacing to the gliding orbit of striking plate 11 through limiting plate 7 simultaneously, thereby the improvement carries out the precision of striking to the battery.
Simultaneously, the second take-up pulley 23 is driven to rotate through the second motor 24, so that the lifting rope 21 is wound, the gravity block 20 is fixedly mounted at the tail end of the lifting rope 21, the gravity block 20 is driven to slide in the vertical direction above the bottom plate 4 through the lifting rope 21, and after the second motor 24 is closed, the gravity block 20 forms free falling body movement, so that the battery is subjected to vertical direction impact testing.
Example 1
Referring to fig. 1, a test apparatus for a finished battery includes:
explosion-proof box 1 can play the effect of protection when taking place the spontaneous combustion explosion when testing the battery through explosion-proof box 1, explosion-proof box 1's inboard bottom is provided with bottom plate 4, bottom plate 4's top right side is provided with mounting panel 5, mounting panel 5's inboard middle part fixed mounting has baffle 6, bottom plate 4's upper end surface slidable mounting has striking plate 11, striking plate 11 is located a horizontal plane with baffle 6, striking plate 11's both ends middle part fixed mounting has slider 10, slider 10's side middle part fixed mounting has spring 9, spring 9's terminal fixed mounting is at mounting panel 5's both ends middle part, through placing the battery that needs carry out the test at bottom plate 4's upper end middle part, then pulling striking plate 11, contracts through spring 9 for striking plate 11 forms both ends with baffle 6 and presss from both sides and hits, thereby realizes forming the striking to the side of battery to the motor carries out crashproof test work.
The upper end surface of bottom plate 4 is provided with two sets of limiting plates 7, the right-hand member fixed mounting of limiting plate 7 is at the both ends middle part of mounting panel 5, limiting plate 7 is located the inboard middle part of two sets of springs 9, limiting plate 7 is located the both ends of striking plate 11, the inboard middle part of limiting plate 7 is provided with spacing groove 8, the inboard middle part slidable mounting of spacing groove 8 has slider 10, and it is spacing to carry out slider 10 through spacing groove 8 for prescribe a limit to the gliding orbit of striking plate 11, thereby improve the precision that striking plate 11 carries out the striking to the motor.
The utility model discloses a battery testing device, including bottom plate 4, mounting box 14, first take-up pulley 15, main belt pulley 16, stay cord 13, striking plate 11, fixed ring 12, stay cord 13, first motor 18, first take-up pulley 15, main belt pulley 16 and secondary belt pulley 17, stay cord 13, first motor 18, the inboard middle part of mounting box 14, first motor 18's output shaft fixed mounting has secondary belt pulley 17, main belt pulley 16 is connected through the belt with secondary belt pulley 17, the inboard middle part of first take-up pulley 15 rotates, the inboard middle part of stay cord 13 is installed in the rotation, thereby makes first take-up pulley 15 roll stay cord 13, and thus the pulling striking plate 11 carries out the horizontal direction slip at the upper surface of bottom plate 4, then through closing first motor 18, makes first take-up pulley 15 lose drive power, then contracts through spring 9, thereby drives striking plate 11 and slides fast to the right-hand member of bottom plate 4 to make the test work of striking battery side carry out the battery.
The utility model discloses a theory of operation is:
rotate at the inboard middle part of mounting box 14 through driving first take-up pulley 15 at first motor 18, thereby make first take-up pulley 15 carry out rolling work to stay cord 13, form pulling force to impingement plate 11 through stay cord 13, thereby make impingement plate 11 carry out the horizontal direction at the upper surface of bottom plate 4 and slide, when impingement plate 11 slides toward the left end of bottom plate 4, two sets of springs 9 that are located impingement plate 11 right-hand member outwards extend, after first motor 18 closes, make spring 9 shrink, thereby drive impingement plate 11 and slide fast to bottom plate 4's right-hand member, thereby make impingement plate 11 carry out the side impact to bottom plate 4 battery on the surface, thereby make things convenient for the staff to carry out crashproof test work to the battery.
Example 2
Referring to fig. 1, a test apparatus for a finished battery includes:
an installation frame 22 is arranged on the right side above the bottom plate 4, a second motor 24 is fixedly installed in the middle of the inner side of the installation frame 22, a second take-up pulley 23 is fixedly installed on an output shaft of the second motor 24, a lifting rope 21 is rotatably installed in the middle of the second take-up pulley 23, a gravity block 20 is arranged at the tail end of the lifting rope 21, the gravity block 20 is located in the middle of the lower portion of the installation frame 22, and the gravity block 20 slides in the vertical direction above the bottom plate 4, drive second take-up pulley 23 through second motor 24 and rotate to make second take-up pulley 23 carry out rolling work to lifting rope 21, carry out the rolling through lifting rope 21, thereby drive gravity piece 20 and carry out the vertical direction and slide, when gravity piece 20 slides the bottom of mounting bracket 22, through closing second motor 24, make gravity piece 20 lose pulling force, thereby make gravity piece 20 freely fall to the ground from the high altitude, thereby the realization carries out the vertical direction striking test to the battery of bottom plate 4 upper surface.
The side of explosion-proof box 1 is provided with sealing door 2, the inboard middle part of sealing door 2 is provided with clear glass 3, makes things convenient for the staff to observe work to the battery test in the external world through clear glass 3.
The top middle part of spring 9 is provided with guard plate 19, guard plate 19 fixed mounting is at the top side of limiting plate 7, prevents that the battery from causing the destruction to spare parts such as spring 9 inside the guard plate 19 when the accident appears in the test.
The inboard left end of explosion-proof box 1 is provided with camera 25, camera 25 is located the top of mounting box 14, carries out whole control through camera 25 to the battery test to avoid the staff closely to observe the inboard battery test work of explosion-proof box 1, thereby protection testing personnel's personal safety.
The utility model discloses a theory of operation is:
through being provided with gravity piece 20 in bottom plate 4's top, drive second take-up pulley 23 through second motor 24 and rotate, make second take-up pulley 23 carry out rolling work to lifting rope 21, there is gravity piece 20 at the terminal fixed mounting of lifting rope 21 simultaneously, carry out the rolling to lifting rope 21 through second take-up pulley 23, thereby it slides to drive gravity piece 20 and carry out the vertical direction in bottom plate 4's top, when gravity piece 20 slides the bottom of mounting bracket 22, this moment through closing second motor 24, make gravity piece 20 lose the pulling force and carry out free floor motion, thereby the realization carries out vertical direction striking test work to the battery of bottom plate 4 upper surface.
Simultaneously, the camera 25 is arranged at the left end of the inner side of the explosion-proof box 1, and the battery test is monitored in the whole process through the camera 25, so that the condition that a worker closely observes the battery test work of the inner side of the explosion-proof box 1 is avoided, and the personal safety of the tester is protected.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A test apparatus for a finished battery, comprising:
the anti-explosion box comprises an anti-explosion box (1), wherein a bottom plate (4) is arranged at the bottom of the inner side of the anti-explosion box (1), a mounting plate (5) is arranged on the right side of the top end of the bottom plate (4), a baffle (6) is fixedly arranged in the middle of the inner side of the mounting plate (5), an impact plate (11) is slidably arranged on the upper end surface of the bottom plate (4), the impact plate (11) and the baffle (6) are positioned on the same horizontal plane, sliding blocks (10) are fixedly arranged in the middle of two ends of the impact plate (11), springs (9) are fixedly arranged in the middle of the side ends of the sliding blocks (10), and the tail ends of the springs (9) are fixedly arranged in the middle of two ends of the mounting plate (5);
the upper end surface of bottom plate (4) is provided with two sets of limiting plates (7), the right-hand member fixed mounting of limiting plate (7) is at the both ends middle part of mounting panel (5), limiting plate (7) are located the inboard middle part of two sets of springs (9), limiting plate (7) are located the both ends of striking plate (11), the inboard middle part of limiting plate (7) is provided with spacing groove (8), the inboard middle part slidable mounting of spacing groove (8) has slider (10).
2. The apparatus for testing a finished battery as defined in claim 1, wherein: the utility model discloses a take-up reel, including bottom plate (4), mounting box (14), first take-up pulley (15) are installed in the inboard middle part rotation of mounting box (14), the side middle part of first take-up pulley (15) is provided with main belt pulley (16), the inboard edge of mounting box (14) is provided with first motor (18), the output shaft fixed mounting of first motor (18) has vice belt pulley (17), main belt pulley (16) are connected through the belt with vice belt pulley (17).
3. The apparatus for testing a finished battery as set forth in claim 2, wherein: the middle part of the inner side of the first take-up pulley (15) is rotatably provided with a pull rope (13), the middle part of the back surface of the impact plate (11) is provided with a fixing ring (12), and the tail end of the pull rope (13) is fixedly arranged in the middle part of the inner side of the fixing ring (12).
4. The apparatus for testing a finished battery as set forth in claim 2, wherein: the top right side of bottom plate (4) is provided with mounting bracket (22), the inboard middle part fixed mounting of mounting bracket (22) has second motor (24), the output shaft fixed mounting of second motor (24) has second take-up pulley (23), the rotation in the middle part of second take-up pulley (23) installs lifting rope (21), the end of lifting rope (21) is provided with gravity piece (20).
5. The apparatus for testing a finished battery as set forth in claim 4, wherein: the gravity block (20) is located in the middle of the lower portion of the mounting frame (22), and the gravity block (20) slides in the vertical direction above the bottom plate (4).
6. The apparatus for testing a finished battery as defined in claim 1, wherein: the side end of the explosion-proof box (1) is provided with a sealing door (2), and the middle part of the inner side of the sealing door (2) is provided with transparent glass (3).
7. The apparatus for testing a finished battery as set forth in claim 1, wherein: the middle part of the upper part of the spring (9) is provided with a protection plate (19), and the protection plate (19) is fixedly arranged at the side end of the upper part of the limit plate (7).
8. The apparatus for testing a finished battery as set forth in claim 6, wherein: the explosion-proof case (1) inboard left end is provided with camera (25), camera (25) are located the top of mounting box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320047389.XU CN218885362U (en) | 2023-01-09 | 2023-01-09 | Test equipment for finished battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320047389.XU CN218885362U (en) | 2023-01-09 | 2023-01-09 | Test equipment for finished battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218885362U true CN218885362U (en) | 2023-04-18 |
Family
ID=85945090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320047389.XU Active CN218885362U (en) | 2023-01-09 | 2023-01-09 | Test equipment for finished battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218885362U (en) |
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2023
- 2023-01-09 CN CN202320047389.XU patent/CN218885362U/en active Active
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