CN220120352U - Battery vibration testing device - Google Patents
Battery vibration testing device Download PDFInfo
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- CN220120352U CN220120352U CN202321559448.8U CN202321559448U CN220120352U CN 220120352 U CN220120352 U CN 220120352U CN 202321559448 U CN202321559448 U CN 202321559448U CN 220120352 U CN220120352 U CN 220120352U
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 230000001360 synchronised effect Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 description 13
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000011056 performance test Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery vibration testing device, which belongs to the technical field of battery testing, and comprises a testing machine body, wherein a synchronous clamping assembly is fixedly arranged on the inner side of the testing machine body, the synchronous clamping assembly comprises a motor, a driving bevel gear, a driven bevel gear, a threaded rod, a sliding block and a clamping block, the middle part of one side of the testing machine body is fixedly provided with the motor, an output shaft of the motor is fixedly connected with the driving bevel gear, the outer side of the driving bevel gear is equidistantly meshed with the driven bevel gear, and the middle part of one side of the driven bevel gear is fixedly provided with the threaded rod.
Description
Technical Field
The utility model relates to the technical field of battery testing, in particular to a battery vibration testing device.
Background
Lithium batteries are products requiring high quality and high safety, consumers often have unclear battery performance when in use, so that the working efficiency of the batteries often cannot reach an ideal target when in use, sometimes even blind use can cause explosion events of the batteries, personal safety can be damaged, therefore, understanding of the battery performance is also crucial, lithium battery performance tests mainly comprise voltage, internal resistance, capacity, internal pressure, self-discharge rate, cycle life, sealing performance, safety performance, storage performance, appearance and the like, and other performance tests of the lithium batteries comprise anti-vibration performance tests, so that detection treatment on the lithium batteries is required by using a testing device.
For this chinese patent net discloses a battery vibration testing arrangement, application number is 201920463292.0, through applying effort to the battery from two directions and compressing tightly, can make the fixed of battery more firm, can place cylindrical battery in the second battery jar, and draw-in groove and the cooperation of second battery jar on the bottom surface of splint carry out effective clamp to cylindrical battery for the device can press from both sides the fixed test of clamp to multiple battery, convenient to use.
Although the application meets the use requirement of a user to a certain extent, certain defects still exist in the use process, and the specific problems are that the battery vibration testing device is designed to solve the problems because the testing device needs to fix the battery position in use and the specifications of the batteries are different, so that the phenomenon of shaking left and right in the clamping process of the top and the bottom of the battery is easy to occur, and the phenomenon of unstable clamping of the battery is easy to occur.
Disclosure of Invention
The utility model aims to provide a battery vibration testing device, which solves the problems that the battery vibration testing device is required to fix the battery position when in use and the battery specifications are different, so that the phenomenon of shaking left and right in the clamping process of the top and the bottom of the battery is easy to occur and the phenomenon of unstable clamping of the battery is easy to occur in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme: the battery vibration testing device comprises a testing machine body, wherein a synchronous clamping assembly is fixedly arranged on the inner side of the testing machine body, and comprises a motor, a driving bevel gear, a driven bevel gear, a threaded rod, a sliding block and a clamping block;
the testing machine body is characterized in that a motor is fixedly installed in the middle of one side of the testing machine body, a driving conical gear is fixedly connected to an output shaft of the motor, driven conical gears are connected to the outer sides of the driving conical gears in an equidistant meshing mode, a threaded rod is fixedly installed in the middle of one side of the driven conical gears, two threaded rods are sleeved with sliding blocks through outer threads, and clamping blocks are sleeved with outer threads of the threaded rods, so that workers can conveniently clamp and fix batteries.
Preferably, the synchronous clamping assembly further comprises a rotary table, a threaded cylinder, a threaded column and a clamping rod;
the clamping block is characterized in that one side of the clamping block is rotationally connected with a rotary table, a threaded cylinder is fixedly installed in the middle of one side of the rotary table, a threaded column is connected with the inner side of the threaded cylinder in a threaded mode, a clamping rod is fixedly connected with one end portion of the threaded column, and workers can conveniently adjust and fix the position of the clamping rod according to requirements.
Preferably, a clamping seat is hinged to one side edge of the testing machine body.
Compared with the prior art, the utility model has the following beneficial effects:
through synchronous clamping assembly, the staff of being convenient for adjusts fixedly the clamping lever position, has guaranteed the stability when the clamping lever uses, simultaneously, the staff of also being convenient for carries out synchronous movement to a plurality of clamp blocks and clamping lever to the staff of being convenient for stabilizes the centre gripping processing to the battery, avoids the phenomenon that the battery centre gripping in-process appears the position and rocks.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a battery vibration testing apparatus according to the present utility model;
FIG. 2 is a schematic view of the synchronous clamping assembly of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the threaded post of the present utility model;
in the figure: 1. a test body;
2. a synchronous clamping assembly; 201. a motor; 202. a driving bevel gear; 203. a driven bevel gear; 204. a threaded rod; 205. a slide block; 206. clamping blocks; 207. a turntable; 208. a thread cylinder; 209. a threaded column; 210. a clamping rod;
3. and a clamping seat.
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, the present utility model provides the following technical solutions: the battery vibration testing device comprises a testing machine body 1, wherein a clamping seat 3 is hinged to one side edge of the testing machine body 1, a synchronous clamping assembly 2 is fixedly arranged on the inner side of the testing machine body 1, and the synchronous clamping assembly 2 comprises a motor 201, a driving bevel gear 202, a driven bevel gear 203, a threaded rod 204, a sliding block 205 and a clamping block 206;
the middle part fixed mounting in one side of test organism 1 has motor 201, motor 201 input and external power source's output electric connection, motor 201 output shaft fixedly connected with initiative conical gear 202, and the equidistant meshing in initiative conical gear 202 outside is connected with driven conical gear 203, and four driven conical gears 203 outsides are each other contactless, and driven conical gear 203 one side middle part fixed mounting has threaded rod 204, and two threaded rods 204 outside screw thread has cup jointed slider 205, and clamp splice 206 has been cup jointed to other two threaded rods 204 outside screw thread.
The synchronous clamping assembly 2 further comprises a rotary table 207, a threaded cylinder 208, a threaded post 209 and a clamping rod 210;
the clamp splice 206 one side rotates and is connected with carousel 207, and carousel 207 one side middle part is rotated with clamp splice 206 through the anticreep ring and is connected, can prescribe a limit to carousel 207 position, and carousel 207 one side middle part fixed mounting has a screw thread section of thick bamboo 208, and screw thread section of thick bamboo 208 inboard threaded connection has screw thread column 209, and screw thread column 209 one end fixedly connected with clamp lever 210, clamp lever 210 one side and test organism 1 inboard contact, appear rotatory phenomenon when avoiding clamp lever 210 to remove, and clamp lever 210 tip cross-section size is the same with slider 205 limit portion cross-section size, and the staff of being convenient for carries out the centre gripping to the battery fixedly.
When a battery is placed inside a test machine body 1, a worker twists a rotary table 207, one side of the rotary table 207 is fixedly connected with a threaded cylinder 208, the threaded cylinder 208 can be rotated, in the rotating process of the threaded cylinder 208, the inner side of the threaded cylinder 208 is in threaded connection with a threaded column 209, the position of a clamping rod 210 fixedly connected with one end of the threaded column 209 can be moved and fixed, thereby the position of the clamping rod 210 can be adjusted, afterwards, a motor 201 is started, a driving bevel gear 202 fixedly connected with an output shaft of the motor 201 can be rotated, in the rotating process of the driving bevel gear 202, the outer side of the driving bevel gear 202 is meshed with a plurality of driven bevel gears 203, the driven bevel gears 203 can be synchronously rotated, in the rotating process of the driven bevel gears 203, one side of the driven bevel gears 203 is fixedly connected with a threaded rod 204, at this moment, the threaded rod 204 can be rotated, at this moment, the outer side of the threaded rod 204 is respectively in threaded connection with a slide block 205 and a clamping block 206, in the moving process of the slide block 205, the driving bevel gear 202 can be fixedly connected with the clamping rod 210, the position of the clamping rod 205, the clamping rod 206 can be moved with the clamping rod 210, the battery 206 can be simultaneously moved by the clamping rod 206, and the battery 206 can be simultaneously, and the position of the clamping rod 206 can be stably fixed by the clamping rod 210 can be simultaneously, and the clamping rod 210 can be simultaneously moved by the clamping rod 206, thereby the battery 210 can be stably and the position of the clamping rod 206 can be stably fixed by the clamping rod 210, in the position of the clamping rod can be simultaneously, the battery can be stably and the clamping rod can be stably and the position can be stably fixed by the clamping rod can be stably and the position can be simultaneously moved by the clamping rod position of the clamping rod can and the clamping rod can be stably and the position. The phenomenon that the position shakes in the battery clamping process is avoided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a battery vibration testing arrangement, includes test organism (1), its characterized in that: the synchronous clamping assembly (2) is fixedly arranged on the inner side of the test machine body (1), and the synchronous clamping assembly (2) comprises a motor (201), a driving conical gear (202), a driven conical gear (203), a threaded rod (204), a sliding block (205) and a clamping block (206);
the testing machine is characterized in that a motor (201) is fixedly installed in the middle of one side of the testing machine body (1), an output shaft of the motor (201) is fixedly connected with a driving conical gear (202), driven conical gears (203) are connected to the outer sides of the driving conical gears (202) in an equidistant meshing mode, threaded rods (204) are fixedly installed in the middle of one side of the driven conical gears (203), sliding blocks (205) are sleeved on the outer side threads of the threaded rods (204), and clamping blocks (206) are sleeved on the outer side threads of the threaded rods (204).
2. The battery vibration testing apparatus according to claim 1, wherein: the synchronous clamping assembly (2) further comprises a rotary table (207), a threaded cylinder (208), a threaded column (209) and a clamping rod (210);
the clamping block is characterized in that a turntable (207) is rotationally connected to one side of the clamping block (206), a threaded cylinder (208) is fixedly installed in the middle of one side of the turntable (207), a threaded column (209) is connected to the inner side of the threaded cylinder (208) in a threaded mode, and a clamping rod (210) is fixedly connected to one end portion of the threaded column (209).
3. The battery vibration testing apparatus according to claim 1, wherein: the input end of the motor (201) is electrically connected with the output end of an external power supply, and the outer sides of the four driven bevel gears (203) are not contacted with each other.
4. The battery vibration testing apparatus according to claim 2, wherein: one side of the clamping rod (210) is contacted with the inner side of the testing machine body (1), and the middle part of one side of the rotary table (207) is rotationally connected with the clamping block (206) through an anti-drop ring.
5. The battery vibration testing apparatus according to claim 2, wherein: the cross-sectional dimension of the end part of the clamping rod (210) is the same as that of the side part of the sliding block (205).
6. The battery vibration testing apparatus according to claim 1, wherein: a clamping seat (3) is hinged to one side edge of the testing machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321559448.8U CN220120352U (en) | 2023-06-19 | 2023-06-19 | Battery vibration testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321559448.8U CN220120352U (en) | 2023-06-19 | 2023-06-19 | Battery vibration testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220120352U true CN220120352U (en) | 2023-12-01 |
Family
ID=88916099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321559448.8U Active CN220120352U (en) | 2023-06-19 | 2023-06-19 | Battery vibration testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220120352U (en) |
-
2023
- 2023-06-19 CN CN202321559448.8U patent/CN220120352U/en active Active
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