CN111323711A - Detection device and detection method for lithium battery - Google Patents
Detection device and detection method for lithium battery Download PDFInfo
- Publication number
- CN111323711A CN111323711A CN202010210289.5A CN202010210289A CN111323711A CN 111323711 A CN111323711 A CN 111323711A CN 202010210289 A CN202010210289 A CN 202010210289A CN 111323711 A CN111323711 A CN 111323711A
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- lithium battery
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- lithium
- installation shell
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a detection device of a lithium battery in the technical field of lithium batteries, which comprises a detection equipment mounting plate, three groups of lithium battery detection devices are arranged in the middle of the front end surface of the detection device mounting plate at equal intervals left and right, gears are fixedly sleeved on the outer wall of the connecting column positioned in the inner cavity of the workbench, the top of the gear is meshed with the bottom of the horizontal rack, the outer walls of the left side and the right side of the workbench are provided with small holes matched with the horizontal rack, when the lithium battery is detected, the lithium battery to be detected is put into the lithium battery fixing piece and then is turned to the turntable, so that the gear drives the horizontal rack to move, the movable seat drives the lithium battery fixing piece and the lithium battery to move from left to right, when the lithium battery moves, the lithium battery detection equipment is switched on, so that the lithium battery sequentially achieves the effect of detecting the lithium battery for multiple times, and the detection of the lithium battery becomes more accurate.
Description
Technical Field
The invention relates to the technical field of lithium batteries, in particular to a detection device and a detection method of a lithium battery.
Background
In the production and manufacturing process of the lithium battery, the produced lithium battery is generally detected, manufacturers generally detect the lithium battery one by one in a flow detection mode in order to save time, but the detection is not comprehensive and accurate under the general condition, the produced product is often unqualified (missed), the detection item of the detection equipment on the lithium battery is single, and only certain data can be detected, so that the detection device and the detection method of the lithium battery are provided.
Disclosure of Invention
The present invention is directed to a lithium battery detection device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a detection device for lithium batteries comprises a detection equipment mounting plate, three groups of lithium battery detection equipment are arranged in the middle of the front end face of the detection equipment mounting plate at the left and right equidistance, a workbench is arranged at the bottom of the front end face of the detection equipment mounting plate, a sliding groove is arranged on the inner wall of the bottom of the workbench, a movable seat is slidably connected in the sliding groove, a mounting plate is arranged on the outer wall of the top of the movable seat extending to the top of the workbench, a sliding groove matched with the movable seat is arranged on the outer wall of the top of the workbench, a lithium battery fixing member is arranged at the top of the mounting plate and is positioned at the front side of the lithium battery detection equipment, a horizontal rack is arranged at the rear end of the movable seat, a connecting column is arranged in the middle of the inner wall of the rear side of the, the outer wall fixing sleeve of the connecting column in the inner cavity of the workbench is provided with a gear, the top of the gear is meshed with the bottom of the horizontal rack, and the outer walls of the left side and the right side of the workbench are provided with small holes matched with the horizontal racks.
Further, the lithium battery fixing part comprises mounting plates on the left side and the right side of the outer wall of the top of the mounting plate, arc grooves are formed in the middle of the outer wall of one side of the two groups of mounting plates opposite to each other, annular connecting blocks are connected in the two groups of arc grooves in a sliding mode, an installation shell is fixedly sleeved in an inner cavity of the annular connecting blocks, a lead screw is installed in the center of the inner wall of the bottom of the installation shell through a bearing, the top of the lead screw extends to the outer wall of the top of the installation shell and is provided with a handle, the lead screw is connected with the outer wall of the top of the installation shell through the bearing, a lifting block is sleeved outside the inner cavity of the installation shell, the inner walls on the front side and the rear side of the installation shell are provided with movable grooves matched with the lifting block, the, two sets of the relative one side of incomplete gear and vertical rack toothing, splint bottom extends to installation shell bottom outer wall and is connected with the lithium cell clamp splice, just installation shell bottom outer wall is equipped with the fluting with splint matched with.
Furthermore, terminal surface annular array is equipped with three groups of jacks before the carousel, and the jack internalization is pegged graft and is had the locating lever, just the terminal surface is equipped with the positioning slot hole with locating lever matched with before the workstation.
Further, the top of the outer wall of the opposite side of the two sets of mounting plates is provided with a sliding groove, the two sets of sliding grooves are internally and movably connected with supporting blocks, the supporting blocks are fixedly sleeved on the outer wall of the mounting shell and on the left side, a fixing rod is movably inserted into the outer wall of the left side of the mounting plate, a fixing piece is installed at the left end of the fixing rod, springs are arranged at the upper end and the lower end of the outer wall of the right side of the fixing piece, the right end of each spring is fixedly connected with the outer wall.
Furthermore, a lithium battery supporting piece is arranged in the middle of the outer wall of the top of the mounting plate.
Further, the top of the outer wall of the left side and the right side of the installation shell is provided with handles, and the handles are located above the installation plate.
Further, the detection method of the detection device of the lithium battery comprises the following steps:
s1: when the lithium battery is detected, the lithium battery to be detected is placed in the lithium battery fixing piece, then the rotary table is turned to enable the gear to drive the horizontal rack to move, the movable seat drives the lithium battery fixing piece and the lithium battery to move from left to right, and when the lithium battery moves, the lithium battery detection equipment is switched on, so that the lithium battery sequentially passes through the three groups of lithium battery detection equipment;
s2: after the lithium battery is placed at the top of the lithium battery supporting piece, the rotary handle can drive the screw rod to rotate, so that the lifting block and the vertical rack slide up and down, and the incomplete gear is driven by the vertical rack to move, so that the two groups of clamping plates are opened and contracted, and lithium batteries with different specifications can be clamped;
s3: the three groups of lithium battery detection equipment can be equipment for detecting different data, and the positions of the lithium battery activities can be adjusted according to detection items of the lithium batteries, namely, the rotating angle of the turntable can be adjusted.
Compared with the prior art, the invention has the beneficial effects that:
1. when the lithium battery is detected, the lithium battery to be detected is placed in the lithium battery fixing piece, then the rotary table is turned to enable the gear to drive the horizontal rack to move, the movable seat drives the lithium battery fixing piece and the lithium battery to move from left to right, and when the lithium battery moves, the lithium battery detection equipment is switched on, so that the lithium battery sequentially achieves the effect of detecting the lithium battery for multiple times, and the detection of the lithium battery is more accurate;
2. the rotary handle can drive the screw rod to rotate, so that the lifting block and the vertical rack slide up and down, and the incomplete gear moves under the drive of the vertical rack, so that the two groups of clamping plates are opened and contracted, and lithium batteries with different specifications can be clamped;
3. terminal surface annular array is equipped with three groups of jacks before the carousel, and the jack internalization is pegged graft there is the locating lever, and the terminal surface is equipped with the positioning slot hole with locating lever matched with before the workstation, and three lithium battery detection device of group can be for the equipment that detects different data, can adjust the position of lithium cell activity according to the detection project of lithium cell.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of a lithium battery mounting member according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention.
In the figure: 1. detecting a device mounting plate; 2. lithium battery detection equipment; 3. a work table; 4. a movable seat; 5. a chute; 6. mounting a plate; 7. a lithium battery fixing member; 8. a horizontal rack; 9. a small hole; 10. connecting columns; 11. a turntable; 12. positioning a rod; 13. a gear; 14. mounting a plate; 15. a lithium battery support; 16. an annular connecting block; 17. mounting a shell; 18. a screw rod; 19. a handle; 20. a lifting block; 21. a vertical rack; 22. an incomplete gear; 23. a splint; 24. a lithium battery clamp block; 25. a support block; 26. fixing the rod; 27. a fixing sheet; 28. a spring; 29. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a lithium battery detection device, please refer to fig. 1-2, which comprises a detection device mounting plate 1, three groups of lithium battery detection devices 2 are arranged in the middle of the front end surface of the detection device mounting plate 1 at equal intervals, a workbench 3 is arranged at the bottom of the front end surface of the detection device mounting plate 1, a sliding groove is arranged on the inner wall of the bottom of the workbench 3, a movable seat 4 is connected in the sliding groove in a sliding manner, a mounting plate 6 is arranged on the outer wall of the top of the movable seat 4 extending to the top of the workbench 3, a sliding groove 5 matched with the movable seat 4 is arranged on the outer wall of the top of the workbench 3, a lithium battery fixing member 7 is arranged on the top of the mounting plate 6, the lithium battery fixing member 7 is arranged at the front side of the lithium battery detection device 2, a horizontal rack 8 is arranged at the rear end of the movable seat 4, a connecting column 10 is arranged at the, the outer wall of the connecting column 10, which is positioned in the inner cavity of the workbench 3, is fixedly sleeved with a gear 13, the top of the gear 13 is meshed with the bottom of a horizontal rack 8, small holes 9 matched with the horizontal rack 8 are formed in the outer walls of the left side and the right side of the workbench 3, when a lithium battery is detected, the lithium battery to be detected is placed in a lithium battery fixing part 7 and then is turned to a rotary table 11, the gear 13 drives the horizontal rack 8 to move, the movable seat 4 drives the lithium battery fixing part 7 and the lithium battery to move from left to right, the lithium battery detection equipment 2 is switched on while the lithium battery moves, the lithium battery sequentially passes through, the effect of detecting the lithium battery for multiple times is achieved, and the detection of the lithium;
referring to fig. 3, the lithium battery fixing member 7 includes mounting plates 14 on the left and right sides of the top outer wall of the mounting plate 6, arc grooves are formed in the middle of the outer wall on the opposite side of the two sets of mounting plates 14, annular connecting blocks 16 are slidably connected in the two sets of arc grooves and can rotate to enable the lithium battery to horizontally rotate, the end to be detected of the lithium battery is aligned with the lithium battery detection device 2, a mounting shell 17 is fixedly sleeved in an inner cavity of the annular connecting block 16, a screw rod 18 is installed in the center of the inner wall at the bottom of the mounting shell 17 through a bearing, a handle 19 is installed at the top of the screw rod 18 and extends to the outer wall at the top of the mounting shell 17, the screw rod 18 is connected with the outer wall at the top of the mounting shell 17 through a bearing, a lifting block 20 is sleeved outside the inner cavity of, the left side and the right side of the inner wall of the rear side of the mounting shell 17 are provided with clamping plates 23 through rotating connecting pieces, the tops of the outer walls of the two groups of clamping plates 23 on the opposite sides are connected with incomplete gears 22, the opposite sides of the two groups of incomplete gears 22 are meshed with vertical racks 21, the bottoms of the clamping plates 23 extend to the outer wall of the bottom of the mounting shell 17 and are connected with lithium battery clamping blocks 24, the outer wall of the bottom of the mounting shell 17 is provided with a slot matched with the clamping plates 23, a rotating handle 19 can drive a screw rod 18 to rotate, so that a lifting block 20 and the vertical racks 21 slide up and down, at the moment, the incomplete gears 22 move under the driving of the vertical racks 21;
referring to fig. 2, three groups of jacks are arranged in a ring array on the front end face of a turntable 11, positioning rods 12 are movably inserted in the jacks, positioning slot holes matched with the positioning rods 12 are formed in the front end face of a workbench 3, and three groups of lithium battery detection devices 2 can be devices for detecting different data and can adjust the movable positions of lithium batteries according to detection items of the lithium batteries;
referring to fig. 3-4, the top of the outer wall of the opposite side of the two sets of mounting plates 14 is provided with sliding grooves, the two sets of sliding grooves are movably connected with supporting blocks 25, the supporting blocks 25 are fixedly sleeved on the outer wall of the mounting shell 17, the left outer wall of the left mounting plate 14 is movably inserted with a fixed rod 26, the left end of the fixed rod 26 is provided with a fixed piece 27, the upper and lower ends of the right outer wall of the fixed piece 27 are provided with springs 28, the right end of the spring 28 is fixedly connected with the left outer wall of the left mounting plate 14, the, when the position of the lithium battery needs to be adjusted, the fixing rod 26 can be pulled out to rotate the lithium battery, the shell 17 and the lithium battery are installed, the end to be detected of the lithium battery is aligned with the lithium battery detection equipment 2, the fixing rod 26 is loosened after adjustment is completed, and the stretched spring 28 can drive the fixing rod 26 to reset and insert into the positioning hole to fix the installation shell 17;
referring to fig. 3, a lithium battery support 15 is arranged in the middle of the outer wall of the top of the mounting plate 6, the lithium battery support 15 is a platform arranged on a lifting mechanism (such as an electric telescopic rod) and is lifted and adjusted after a lithium battery is placed, so that a lithium battery clamping block 24 can clamp the lithium battery conveniently;
referring to fig. 3, handles 29 are disposed on the top of the outer walls of the left and right sides of the mounting housing 17, and the handles 29 are located above the mounting plate 14 to facilitate operation of the mounting housing 17.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a detection apparatus for lithium cell, includes check out test set mounting panel (1), its characterized in that: equidistance is equipped with three lithium cell detection equipment of group (2) about the terminal surface middle part before detection equipment mounting panel (1), terminal surface bottom is equipped with workstation (3) before detection equipment mounting panel (1), workstation (3) bottom inner wall is equipped with the sliding tray, and sliding connection has sliding seat (4) in the sliding tray, sliding seat (4) top extends to workstation (3) top outer wall and is equipped with mounting panel (6), workstation (3) top outer wall is equipped with spout (5) with sliding seat (4) matched with, lithium cell mounting (7) are installed at mounting panel (6) top, lithium cell mounting (7) are located lithium cell detection equipment (2) front side, sliding seat (4) rear end is provided with horizontal rack (8), spliced pole (10) are installed through the bearing in workstation (3) rear side inner wall middle part, spliced pole (10) front end extends to workstation (3) front side and installs carousel (11), spliced pole (10) are connected through bearing and workstation (3) front side outer wall, the fixed cover of outer wall that spliced pole (10) are located workstation (3) inner chamber part is equipped with gear (13), gear (13) top and horizontal rack (8) bottom meshing, workstation (3) left and right sides outer wall all is equipped with aperture (9) with horizontal rack (8) matched with.
2. The lithium battery detection device according to claim 1, wherein: lithium battery fixing part (7) includes mounting panel (14) of mounting panel (6) top outer wall left and right sides, and is two sets of the middle part of the relative one side outer wall of mounting panel (14) all is equipped with the arc wall, and sliding connection has cyclic annular connecting block (16) in two sets of arc walls, the fixed cover in cyclic annular connecting block (16) inner chamber is equipped with installation shell (17), installation shell (17) bottom inner wall center installs lead screw (18) through the bearing, lead screw (18) top extends to installation shell (17) top outer wall and installs handle (19), lead screw (18) pass through the bearing with installation shell (17) top outer wall and be connected, the outside cover that lead screw (18) are located installation shell (17) inner chamber part is equipped with elevator (20), both sides inner wall all is equipped with the movable groove with elevator (20) matched with around installation shell (17), elevator (20) left and right sides all is equipped with vertical rack, install splint (23), two sets of all through rotating the connecting piece in the left and right sides of installation shell (17) rear side inner wall splint (23) one side outer wall relatively's top is connected with incomplete gear (22), and is two sets of incomplete gear (22) one side relatively meshes with vertical rack (21), splint (23) bottom extends to installation shell (17) bottom outer wall and is connected with lithium cell clamp splice (24), just installation shell (17) bottom outer wall is equipped with the fluting with splint (23) matched with.
3. The lithium battery detection device according to claim 1, wherein: the rotary table is characterized in that three groups of jacks are arranged in an annular array on the front end face of the rotary table (11), positioning rods (12) are movably inserted in the jacks, and positioning slot holes matched with the positioning rods (12) are formed in the front end face of the working table (3).
4. The lithium battery detection device according to claim 2, wherein: the top of the outer wall of one side relative of two sets of mounting panels (14) all is equipped with the spout, swing joint has supporting shoe (25) in two sets of spouts, supporting shoe (25) fixed cover is established at installation shell (17) outer wall, the left side mounting panel (14) left side outer wall activity is pegged graft and is had dead lever (26), stationary blade (27) are installed to dead lever (26) left end, both ends all are equipped with spring (28) about stationary blade (27) right side outer wall, spring (28) right-hand member and left side mounting panel (14) left side outer wall fixed connection, supporting shoe (25) outer wall annular array is equipped with the locating hole with dead lever (26) matched.
5. The lithium battery detection device according to claim 1, wherein: and a lithium battery supporting piece (15) is arranged in the middle of the outer wall of the top of the mounting plate (6).
6. The lithium battery detection device according to claim 2, wherein: the top of the outer wall of the left side and the right side of the mounting shell (17) is provided with a handle (29), and the handle (29) is positioned above the mounting plate (14).
7. The detection method of the detection device for a lithium battery as claimed in any one of claims 1 to 6, wherein:
s1: when the lithium battery is detected, the lithium battery to be detected is placed in the lithium battery fixing piece (7) and then is turned to the rotary table (11), the gear (13) drives the horizontal rack (8) to move, the movable seat (4) drives the lithium battery fixing piece (7) and the lithium battery to move from left to right, and when the lithium battery moves, the lithium battery detection equipment (2) is switched on, so that the lithium battery sequentially passes through the three groups of lithium battery detection equipment (2);
s2: after the lithium battery is placed at the top of the lithium battery support piece (15), the rotary handle (19) can drive the screw rod (18) to rotate, so that the lifting block (20) and the vertical rack (21) slide up and down, and the incomplete gear (22) moves under the driving of the vertical rack (21), so that the two groups of clamping plates (23) are opened and contracted, and lithium batteries with different specifications can be clamped;
s3: the three groups of lithium battery detection equipment (2) can be equipment for detecting different data, and the positions of the lithium battery activities can be adjusted according to detection items of the lithium batteries, namely, the rotating angle of the turntable (11) can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010210289.5A CN111323711B (en) | 2020-03-24 | 2020-03-24 | Detection device and detection method for lithium battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010210289.5A CN111323711B (en) | 2020-03-24 | 2020-03-24 | Detection device and detection method for lithium battery |
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| Publication Number | Publication Date |
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| CN111323711A true CN111323711A (en) | 2020-06-23 |
| CN111323711B CN111323711B (en) | 2022-06-21 |
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| CN202010210289.5A Active CN111323711B (en) | 2020-03-24 | 2020-03-24 | Detection device and detection method for lithium battery |
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| CN110412317A (en) * | 2019-07-23 | 2019-11-05 | 卢光再 | A kind of lithium battery heat resistance detection device |
| CN209579829U (en) * | 2018-12-07 | 2019-11-05 | 涟水桂前木材加工厂 | A kind of timber processing circular saw being conveniently replaceable saw blade |
| CN209726017U (en) * | 2019-04-18 | 2019-12-03 | 蓝玉 | A kind of adjustable LED light of irradiating angle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551420A (en) * | 2014-12-25 | 2015-04-29 | 宁德新能源科技有限公司 | Battery positioning and clamping device |
| CN206758582U (en) * | 2017-05-16 | 2017-12-15 | 广东光博智能科技有限公司 | A kind of soft package lithium battery clamps rotating mechanism |
| CN207570565U (en) * | 2017-09-13 | 2018-07-03 | 袁加衡 | A kind of lithium battery checking equipment with accurate detection function |
| CN108106570A (en) * | 2017-12-28 | 2018-06-01 | 广州正德工业工程技术有限公司 | A kind of lithium battery apparatus for production line installs parallelism detection Special-purpose swing stem |
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| CN208608258U (en) * | 2018-07-17 | 2019-03-15 | 莆田联政科技信息咨询有限公司 | A kind of lithium battery device for fixing screen on headrest |
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| CN110412317A (en) * | 2019-07-23 | 2019-11-05 | 卢光再 | A kind of lithium battery heat resistance detection device |
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| CN111323711B (en) | 2022-06-21 |
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