CN109507606B - Battery piece battery efficiency detection equipment - Google Patents
Battery piece battery efficiency detection equipment Download PDFInfo
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- CN109507606B CN109507606B CN201811561213.6A CN201811561213A CN109507606B CN 109507606 B CN109507606 B CN 109507606B CN 201811561213 A CN201811561213 A CN 201811561213A CN 109507606 B CN109507606 B CN 109507606B
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- 238000001514 detection method Methods 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 206
- 238000012360 testing method Methods 0.000 claims abstract description 116
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 230000007723 transport mechanism Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000000523 sample Substances 0.000 abstract description 13
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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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
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Abstract
The invention discloses battery efficiency detection equipment for battery pieces, which comprises a machine table, a feeding and conveying mechanism, a discharging and conveying mechanism, a turntable mechanism with a plurality of working platforms, and a testing machine for detecting the battery efficiency of the battery pieces, wherein the testing machine is movably arranged on the machine table and is provided with a first working position and a second working position, when the testing machine is in the first working position, the testing machine is close to one working platform of the turntable mechanism to detect the battery pieces, and when the testing machine is in the second working position, the testing machine is far away from the turntable mechanism. When the battery cell efficiency detection equipment detects the battery cell efficiency, the testing machine is close to the turntable mechanism, and when the testing probe needs to be replaced, the testing machine can be moved away from the turntable mechanism, so that the testing probe is convenient to replace, and time and labor are saved.
Description
Technical Field
The invention relates to the technical field of battery piece manufacturing, in particular to battery piece battery efficiency detection equipment.
Background
After the positive and negative electrodes of the battery piece battery are manufactured, the battery piece battery needs to be divided into various grades according to the power generation efficiency of the battery piece battery, so that the subsequent assembly and the price determination of the battery piece are facilitated, the finished battery piece can be packaged after the efficiency grade is distinguished, the efficiency of the battery piece can be tested by the efficiency testing machine, the efficiency interval of the battery piece is distinguished, and the pricing of the battery piece is determined by the efficiency of the battery piece.
The battery piece efficiency detection equipment in the prior art comprises a testing machine, the testing machine comprises a testing probe, the testing probe needs to be replaced once a week for improving testing precision, 150 battery pieces are replaced every time, more than 1 hour is consumed, the battery piece efficiency detection equipment in the prior art is more troublesome in replacing the testing probe, and people are required to lie prone on a machine table for replacement, and time and labor are wasted.
Disclosure of Invention
It is an object of the present invention to provide an improved battery cell efficiency detection device, which addresses the problems of the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a battery cell efficiency check out test set, includes board, material loading transport mechanism, unloading transport mechanism and has a plurality of work platform's revolving stage mechanism, still including the test machine that is used for detecting the battery cell efficiency, the test machine activity sets up on the board, the test machine has first working position and second working position, works as the test machine is in first working position, the test machine is close to one of revolving stage mechanism work platform detects the battery cell, works as the test machine is in the second working position, the test machine is kept away from revolving stage mechanism.
Preferably, the turntable mechanism further comprises a rotary workbench, a plurality of working platforms are arranged on the rotary workbench, the rotary workbench drives each working platform to rotate, a feeding station, a testing station and a discharging station are sequentially arranged on a track of the rotary workbench, and when the testing machine is located at a first working position, the testing machine is located at the testing station.
Preferably, the tester is slidably disposed on the machine table so as to switch the position of the tester between the first operating position and the second operating position.
Further, the detection device further comprises a guide mechanism, the guide mechanism is used for providing guide when the testing machine slides relative to the machine table, the guide mechanism comprises a first guide rail and a first sliding block which can be arranged on the first guide rail in a sliding manner along the length extending direction of the first guide rail, and the testing machine is arranged on the first sliding block.
Still further, the guiding mechanism further comprises a second guide rail and a second sliding block which can be arranged on the second guide rail in a sliding manner along the length extending direction of the second guide rail, the second guide rail is fixedly arranged on the machine table, the first guide rail is fixedly arranged on the second sliding block, and the first guide rail and the second guide rail are arranged in parallel.
Still further, the test equipment also comprises a fixing mechanism for fixing the test machine at a first working position, wherein the fixing mechanism adopts a positioning cylinder, when the test machine is at the first working position, a piston rod of the positioning cylinder stretches out and abuts against the first sliding block, and when the test machine needs to be converted from the first working position to a second working position, the piston rod of the positioning cylinder is retracted away from the first sliding block.
Preferably, the detecting device further comprises a feeding and carrying mechanism, a first detecting mechanism and a first calibrating mechanism, wherein the feeding and carrying mechanism is arranged at the tail end of the feeding and carrying mechanism and used for carrying the battery piece from the feeding and carrying mechanism to the position of a feeding station of the turntable mechanism, the first detecting mechanism is arranged at the tail end of the feeding and carrying mechanism and used for detecting the position of the battery piece grabbed by the feeding and carrying mechanism, and the first calibrating mechanism is used for adjusting the position of the battery piece on the feeding and carrying mechanism to enable the position of the battery piece to be matched with the position of the working platform at the position of the feeding station, and the feeding and carrying mechanism is arranged on the first calibrating mechanism.
Further, the first calibration mechanism comprises a first X-axis adjusting mechanism for adjusting the displacement of the feeding conveying mechanism along the X-axis direction, a first Y-axis adjusting mechanism for adjusting the displacement of the feeding conveying mechanism along the Y-axis direction, and a T-axis adjusting mechanism for adjusting the rotation angle of the feeding conveying mechanism in the horizontal plane.
Still further, the first X-axis adjusting mechanism includes a first X-axis motor, a first X-axis sliding rail, and a first X-axis sliding block, where the first X-axis sliding rail extends along an X-axis direction, the first X-axis sliding block is slidably disposed on the first X-axis sliding rail along a length extending direction of the first X-axis sliding rail, and the first X-axis motor drives the first X-axis sliding block to slide; the first Y-axis adjusting mechanism comprises a first Y-axis motor, a first Y-axis sliding rail and a first Y-axis sliding block, the first Y-axis sliding rail extends along the Y-axis direction, the first Y-axis sliding block can be slidably arranged on the first Y-axis sliding rail along the length extending direction of the first Y-axis sliding rail, and the first Y-axis motor drives the first Y-axis sliding block to slide; the first Y-axis sliding rail is fixedly arranged on the first X-axis sliding block; the T-axis adjusting mechanism comprises a rotating motor, the rotating motor is fixedly arranged on the first Y-axis sliding block, and the feeding conveying mechanism is fixedly arranged on a rotating shaft of the rotating motor.
Preferably, the detection device further comprises a second detection mechanism for detecting the position of the battery piece on the working platform at the feeding station and a second calibration mechanism for adjusting the position of the testing machine, the second detection mechanism is arranged at the position of the feeding station, and the testing machine is arranged on the second calibration mechanism.
Further, the second calibration mechanism comprises a second X-axis adjustment mechanism for adjusting the displacement of the testing machine along the X-axis direction and a second Y-axis adjustment mechanism for adjusting the displacement of the testing machine along the Y-axis direction, and the second calibration mechanism can also adjust the rotation angle of the testing machine in the horizontal plane.
Still further, the second X-axis adjusting mechanism includes a second X-axis motor, the second Y-axis adjusting mechanism includes a second Y-axis motor, one of the second X-axis motor and the second Y-axis motor is provided with one of the two parts, the other part is provided with two, when two of the second X-axis motors or two of the second Y-axis motors act simultaneously and displacement occurs, the tester moves along the X-axis direction or the Y-axis direction, and when two of the second X-axis motors or two of the second Y-axis motors act simultaneously and displacement occurs is different, the tester rotates in the horizontal plane.
Further, the second X-axis adjusting mechanism further comprises a second X-axis sliding rail and a second X-axis sliding block, the second X-axis sliding rail extends along the X-axis direction, the second X-axis sliding block is slidably arranged on the second X-axis sliding rail along the length extending direction of the second X-axis sliding rail, and the second X-axis motor drives the second X-axis sliding block to slide; the second Y-axis adjusting mechanism further comprises a second Y-axis sliding rail and a second Y-axis sliding block, the second Y-axis sliding rail extends along the Y-axis direction, the second Y-axis sliding block can be slidably arranged on the second Y-axis sliding rail along the length extending direction of the second Y-axis sliding rail, the second Y-axis motor drives the second Y-axis sliding block to slide, and the second Y-axis sliding rail is fixedly arranged on the second X-axis sliding block.
Preferably, the detection device further comprises a palm machine which provides a light source when the battery efficiency of the test machine is detected, and the palm machine is respectively arranged above and below the battery piece at the position of the test station.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the battery cell efficiency detection equipment provided by the invention has a simple structure, and when the battery cell efficiency is detected, the tester is close to the turntable mechanism, and when the test probe needs to be replaced, the tester can be moved away from the turntable mechanism, so that the test probe is convenient to replace, and time and labor are saved.
Drawings
FIG. 1 is a perspective view of a battery cell efficiency test apparatus of the present invention (with a portion of the bench removed and the tester in a first operating position);
FIG. 2 is a perspective view of the battery efficiency test apparatus of the present invention (with a portion of the bench removed and the tester in a second operating position)
FIG. 3 is a front view (with portions broken away) of the battery cell efficiency detection apparatus of the present invention;
FIG. 4 is a perspective view of a first calibration mechanism of the present invention;
FIG. 5 is a front view of a first calibration mechanism of the present invention;
FIG. 6 is a top view of a first calibration mechanism of the present invention;
FIG. 7 is a perspective view of a second calibration mechanism of the present invention;
FIG. 8 is a front view of a second calibration mechanism of the present invention;
FIG. 9 is a top view of a second calibration mechanism of the present invention;
FIG. 10 is a schematic view of the structure of the testing machine of the present invention after it is mounted on a second calibration mechanism.
Wherein: 1. a feeding and conveying mechanism; 2. a turntable mechanism; 21. a rotary table; 22. a working platform; 3. a blanking conveying mechanism; 4. a testing machine; 51. a first guide rail; 52. a first slider; 53. a second guide rail; 54. a second slider; 55. a support plate; 6. a feeding and carrying mechanism; 7. a first detection mechanism; 81. a first X-axis motor; 82. a first X-axis slide rail; 83. a first X-axis slider; 84. a first Y-axis motor; 85. a first Y-axis slide rail; 86. a first Y-axis slider; 87. a rotating electric machine; 88. a bracket; 9. a second detection mechanism; 101. a second X-axis motor; 102. a second Y-axis motor; 103. a first X-axis slide rail; 104. a first X-axis slider; 105. a first Y-axis slide rail; 106. a first Y-axis slider; 11. a halm machine; 12. a blanking conveying mechanism; 13. a machine table; 14. and positioning a cylinder.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings.
Referring to the battery efficiency detection equipment of the battery piece shown in fig. 1-3, the testing machine comprises a machine table 13, a feeding conveying mechanism 1, a turntable mechanism 2 and a discharging conveying mechanism 3 which are respectively arranged on the machine table 13.
The turntable mechanism 2 comprises a rotary workbench 21 which can be rotatably arranged on the machine table 13, a driving mechanism for driving the rotary workbench 21 to rotate and a plurality of working platforms 22 which are arranged on the rotary workbench 21, wherein a feeding station, a testing station and a discharging station are sequentially arranged on a track on which the rotary workbench 21 drives each working platform 22 to rotate, and the rotary workbench 21 can drive each working platform 22 to sequentially and circularly rotate in a horizontal plane to the feeding station, the testing station and the discharging station.
In this embodiment, the driving mechanism employs a DD motor.
In this embodiment, the track on which the rotary workbench 21 drives each working platform 22 to rotate is sequentially provided with four station positions of a feeding station, a testing station, a discharging station and a preparing station, and the four stations are uniformly distributed along the circumferential direction of the rotation of the rotary workbench 21, and correspondingly, the rotary workbench 21 is uniformly distributed along the circumferential direction of the rotation of the rotary workbench.
Each working platform 22 is provided with a vacuum adsorption mechanism for adsorbing the battery piece, the upper end surface of the working platform 22 is provided with vacuum holes, and the vacuum adsorption mechanism can enable the vacuum holes to generate vacuum, so that the battery piece is adsorbed on the working platform 22.
The detecting device further comprises a testing machine 4 for detecting the battery efficiency of the battery piece, wherein the testing machine 4 is movably arranged on the machine table 13, the testing machine 4 is provided with a first working position and a second working position, when the testing machine 4 is positioned at the first working position, the testing machine 4 is positioned at the testing station position, as shown in fig. 1, and at the moment, the battery efficiency of the battery piece can be detected through the testing machine 4; when the testing machine 4 is in the second working position, the testing machine 4 is far away from the turntable mechanism 2, as shown in fig. 2, at this time, the testing probes of the testing machine 4 can be replaced, and when the testing probes are replaced, an operator can stand outside the machine table 13 to replace the testing probes, and the replacement of the testing probes can be completed in half an hour, so that time and labor are saved.
In this embodiment, the testing machine 4 is slidably disposed on the machine table 13 so that the testing machine 4 is shifted between the first operating position and the second operating position.
The inspection apparatus further includes a guide mechanism for providing guidance when the inspection machine 4 slides relative to the machine table 13. Specifically, the guide mechanism includes a first rail 51 and a first slider 52 slidably provided on the first rail 51 in a length extending direction of the first rail 51, and the testing machine 4 is fixedly provided on the first slider 52.
The guide mechanism further comprises a second guide rail 53 and a second slider 54 slidably arranged on the second guide rail 53 along the length extending direction of the second guide rail 53, the second guide rail 53 is fixedly arranged on the machine table 13, a supporting plate 55 is fixedly arranged on the second slider 54, and the first guide rail 51 is fixedly arranged on the supporting plate 55. In the present embodiment, the first rail 51 and the second rail 53 are disposed in parallel in the up-down direction. In this way, the stroke of the tester 4 sliding with respect to the machine table 13 can be increased without increasing the lengths of the first rail 51 and the second rail 53.
The detection device further comprises a fixing mechanism for fixing the testing machine 4 in the first operating position, which in this embodiment employs a positioning cylinder 14. When the testing machine 4 is at the first working position, the piston rod of the positioning cylinder 14 extends out and is abutted against the first sliding block 52, so that the testing machine 4 cannot slide relative to the machine table 13; when the piston rod of the positioning cylinder 14 is retracted away from the first slider 52, the testing machine 4 can slide relative to the machine table 13 to switch positions between the first working position and the second working position.
The detection equipment further comprises a feeding carrying mechanism 6, a first detection mechanism 7 and a first calibration mechanism, wherein the feeding carrying mechanism 6 is used for carrying the battery piece from the feeding conveying mechanism 1 to the position of a feeding station of the turntable mechanism 2, the first detection mechanism 7 is used for detecting the position of the battery piece grabbed by the feeding carrying mechanism 6, and the first calibration mechanism is used for adjusting the position of the battery piece positioned on the feeding carrying mechanism 6 according to the information detected by the first detection mechanism so as to enable the position of the battery piece to be matched with the position of the working platform 22 at the position of the feeding station.
The feeding and carrying mechanism 6 is arranged at the tail end of the feeding and carrying mechanism 1, and the feeding and carrying mechanism 6 comprises a sucker mechanism for sucking the battery pieces.
The first detection mechanism 7 is fixedly arranged on the machine table 13 and is positioned at the tail end of the feeding conveying mechanism 1, and the first detection mechanism 7 comprises a CCD camera.
The first calibration mechanism is arranged on the machine table 13, the feeding carrying mechanism 6 is arranged on the first calibration mechanism, and the first calibration mechanism adjusts the position of the battery piece through adjusting the position of the sucker mechanism so as to enable the position of the battery piece to be matched with the position of the working platform 22 at the position of the feeding station. As shown in fig. 4 to 6, the first calibration mechanism includes a first X-axis adjustment mechanism for adjusting displacement of the chuck mechanism in the X-axis direction of the machine table 13, a first Y-axis adjustment mechanism for adjusting displacement of the chuck mechanism in the Y-axis direction of the machine table 13, and a T-axis adjustment mechanism for adjusting a rotation angle of the chuck mechanism in a horizontal plane.
Specifically, the first X-axis adjustment mechanism includes a first X-axis motor 81, a first X-axis slide rail 82 extending in the X-axis direction of the machine 13, and a first X-axis slider 83 slidably provided on the first X-axis slide rail 82 in the length extending direction of the first X-axis slide rail 82. The first Y-axis adjusting mechanism includes a first Y-axis motor 84, a first Y-axis slide rail 85 extending along the Y-axis direction of the machine 13, and a first Y-axis slider 86 slidably disposed on the first Y-axis slide rail 85 along the length extending direction of the first Y-axis slide rail 85, and the first X-axis slide rail 82 is fixedly disposed on the machine 13, and the first Y-axis slide rail 85 is fixedly disposed on the first X-axis slider 83. The T-axis adjusting mechanism comprises a rotating motor 87, the rotating motor 87 is fixedly arranged on a first Y-axis sliding block 86 through a bracket 88, and the sucking disc mechanism is fixedly arranged on a rotating shaft of the rotating motor 87.
The detection equipment further comprises a second detection mechanism 9 and a second calibration mechanism, wherein the second detection mechanism 9 is used for detecting the position of the battery piece on the working platform 22 at the feeding station, and the second calibration mechanism adjusts the position of the testing machine 4 according to the detection information of the second detection mechanism 9.
The second detection mechanism 9 is arranged at the position of the feeding station, and the second detection mechanism 9 comprises a CCD camera.
The second calibration mechanism is arranged on the guide mechanism, and the testing machine 4 is arranged on the second calibration mechanism. As shown in fig. 7 to 10, the second calibration mechanism includes a second X-axis adjustment mechanism for adjusting the displacement of the testing machine 4 in the X-axis direction of the machine table 13, a second Y-axis adjustment mechanism for adjusting the displacement of the testing machine 4 in the Y-axis direction of the machine table 13, and is also capable of adjusting the rotation angle of the testing machine 4 in the horizontal plane.
Specifically, the second X-axis adjusting mechanism includes a second X-axis motor 101, the second Y-axis adjusting mechanism includes a second Y-axis motor 102, and one of the two components of the second X-axis motor 101 and the second Y-axis motor 102 is provided with one component, and the other component is provided with two components. When the two second X-axis motors 101 or the two second Y-axis motors 102 are simultaneously operated and displacement occurs, the tester 4 moves the adjustment position along the X-axis direction or the Y-axis direction; when the two second X-axis motors 101 or the two second Y-axis motors 102 are simultaneously operated and the generated displacements are different, the tester 4 rotates in the horizontal plane to adjust the position. In the present embodiment, two second X-axis motors 101 and one second Y-axis motor 102 are provided.
The second X-axis adjusting mechanism further includes a second X-axis sliding rail 103 and a second X-axis slider 104, the second X-axis sliding rail 103 extends along the X-axis direction of the machine 13, the second X-axis slider 104 is slidably disposed on the second X-axis sliding rail 103 along the length extending direction of the second X-axis sliding rail 103, and the second X-axis motor 101 drives the second X-axis slider 104 to slide. The second Y-axis adjusting mechanism further includes a second Y-axis slide rail 105 and a second Y-axis slider 106, the second Y-axis slide rail 105 extends along the Y-axis direction of the machine 13, the second Y-axis slider 106 is slidably disposed on the second Y-axis slide rail 105 along the length extending direction of the second Y-axis slide rail 105, and the second Y-axis motor 102 drives the second Y-axis slider 106 to slide. The second X-axis slide rail 103 is fixedly disposed on the first slider 52, and the second Y-axis slide rail 105 is fixedly disposed on the second X-axis slider 104.
The detection device further comprises a palm machine 11 providing a light source when the testing machine 4 detects the battery efficiency of the battery piece, the palm machine 11 being arranged above and below the battery piece at the testing station, respectively.
The detection device further comprises a blanking conveying mechanism 12, wherein the blanking conveying mechanism 12 is used for conveying the battery pieces from the blanking station position of the turntable mechanism 2 to the blanking conveying mechanism 3. The blanking conveying mechanism 12 is arranged at the starting end of the blanking conveying mechanism 3, and the blanking conveying mechanism 12 also comprises a sucker mechanism.
The working process of the battery efficiency detection equipment for the battery piece comprises the following steps:
firstly, placing a battery piece on a conveying belt of a feeding conveying mechanism 1 to convey the battery piece towards a turntable mechanism 2; after the battery piece is conveyed in place, the sucking disc mechanism sucks up the battery piece positioned on the feeding conveying mechanism 1; the first detection mechanism 7 works and detects the position of the battery piece positioned on the sucker mechanism; then, the position of the sucker mechanism and the position of the battery piece are adjusted through the first calibration mechanism according to the position deviation so as to be matched with the position of the working platform 22 at the position of the feeding station; after the position of the battery piece is adjusted in place, the sucking disc mechanism loosens the battery piece, and the battery piece is placed on the working platform 22 positioned at the position of the feeding station and is adsorbed on the working platform 22 through the vacuum adsorption mechanism; the second detection mechanism 9 works and detects the position of the battery piece positioned on the working platform 22; the second calibration mechanism then adjusts the position of the tester 4 based on this information; the rotary workbench 21 is driven by the DD motor to drive the workbench 22 to horizontally rotate by 90 degrees, so that the battery piece is conveyed from the feeding station position to the testing station position; the vacuum adsorption mechanism on the working platform 22 releases vacuum, and the battery piece is in a free state without acting force at the moment; the testing machine 4 works, the testing probe of the testing machine 4 presses the battery piece from the upper direction and the lower direction, and the whole testing process is completed within 0.5 s; after the test is completed, the test probe is opened, and the vacuum adsorption mechanism on the working platform 22 is restarted to adsorb the battery piece; the rotary workbench 21 is driven by the DD motor to drive the workbench 22 to continuously horizontally rotate for 90 degrees, and the battery piece is conveyed from the position of the testing station to the position of the blanking station; starting the blanking conveying mechanism 12, conveying the battery piece from the working platform 22 at the blanking station position to the blanking conveying mechanism 3, and then conveying the battery piece out by a conveying belt of the blanking conveying mechanism 3; thus, the test of the battery efficiency of one battery piece is completed, and the cycle is performed.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (11)
1. The utility model provides a battery piece battery efficiency check out test set, includes board, material loading transport mechanism, unloading transport mechanism and has a plurality of work platform's revolving stage mechanism, its characterized in that: the testing machine is movably arranged on the machine table, the testing machine is provided with a first working position and a second working position, when the testing machine is in the first working position, the testing machine is close to one working platform of the turntable mechanism to detect the battery piece, and when the testing machine is in the second working position, the testing machine is far away from the turntable mechanism; the testing machine can be arranged on the machine table in a sliding manner, so that the testing machine can be switched between a first working position and a second working position, the detection equipment further comprises a guide mechanism, the guide mechanism is used for providing guide when the testing machine slides relative to the machine table, the guide mechanism comprises a first guide rail and a first sliding block which can be arranged on the first guide rail in a sliding manner along the length extending direction of the first guide rail, and the testing machine is arranged on the first sliding block; the detection equipment further comprises a fixing mechanism for fixing the testing machine at a first working position, the fixing mechanism adopts a positioning cylinder, when the testing machine is located at the first working position, a piston rod of the positioning cylinder stretches out and abuts against the first sliding block, and when the testing machine needs to be converted from the first working position to a second working position, the piston rod of the positioning cylinder is retracted away from the first sliding block.
2. The battery cell efficiency detection apparatus according to claim 1, wherein: the rotary table mechanism further comprises a rotary workbench, a plurality of working platforms are arranged on the rotary workbench, the rotary workbench drives each working platform to rotate, a feeding station, a testing station and a discharging station are sequentially arranged on a track of the rotary workbench, and when the testing machine is located at a first working position, the testing machine is located at the position of the testing station.
3. The battery cell efficiency detection apparatus according to claim 1, wherein: the guide mechanism further comprises a second guide rail and a second sliding block which can be arranged on the second guide rail in a sliding manner along the length extending direction of the second guide rail, the second guide rail is fixedly arranged on the machine table, the first guide rail is fixedly arranged on the second sliding block, and the first guide rail and the second guide rail are arranged in parallel.
4. The battery cell efficiency detection apparatus according to claim 2, wherein: the detection equipment further comprises a feeding conveying mechanism, a first detection mechanism and a first calibration mechanism, wherein the feeding conveying mechanism is arranged at the tail end of the feeding conveying mechanism and used for conveying the battery piece from the feeding conveying mechanism to the position of a feeding station of the turntable mechanism, the first detection mechanism is arranged at the tail end of the feeding conveying mechanism and used for detecting the position of the battery piece grabbed by the feeding conveying mechanism, and the first calibration mechanism is used for adjusting the position of the battery piece on the feeding conveying mechanism to enable the position of the battery piece to be matched with the position of the working platform at the position of the feeding station, and the feeding conveying mechanism is arranged on the first calibration mechanism.
5. The battery cell efficiency detection apparatus according to claim 4, wherein: the first calibration mechanism comprises a first X-axis adjusting mechanism for adjusting the displacement of the feeding conveying mechanism along the X-axis direction, a first Y-axis adjusting mechanism for adjusting the displacement of the feeding conveying mechanism along the Y-axis direction and a T-axis adjusting mechanism for adjusting the rotation angle of the feeding conveying mechanism in the horizontal plane.
6. The battery cell efficiency detection apparatus according to claim 5, wherein: the first X-axis adjusting mechanism comprises a first X-axis motor, a first X-axis sliding rail and a first X-axis sliding block, the first X-axis sliding rail extends along the X-axis direction, the first X-axis sliding block can be slidably arranged on the first X-axis sliding rail along the length extending direction of the first X-axis sliding rail, and the first X-axis motor drives the first X-axis sliding block to slide; the first Y-axis adjusting mechanism comprises a first Y-axis motor, a first Y-axis sliding rail and a first Y-axis sliding block, the first Y-axis sliding rail extends along the Y-axis direction, the first Y-axis sliding block can be slidably arranged on the first Y-axis sliding rail along the length extending direction of the first Y-axis sliding rail, and the first Y-axis motor drives the first Y-axis sliding block to slide; the first Y-axis sliding rail is fixedly arranged on the first X-axis sliding block; the T-axis adjusting mechanism comprises a rotating motor, the rotating motor is fixedly arranged on the first Y-axis sliding block, and the feeding conveying mechanism is fixedly arranged on a rotating shaft of the rotating motor.
7. The battery cell efficiency detection apparatus according to claim 2, wherein: the detection equipment further comprises a second detection mechanism for detecting the position of the battery piece on the working platform at the feeding station and a second calibration mechanism for adjusting the position of the testing machine, wherein the second detection mechanism is arranged at the position of the feeding station, and the testing machine is arranged on the second calibration mechanism.
8. The battery cell efficiency detection apparatus according to claim 7, wherein: the second calibration mechanism comprises a second X-axis adjustment mechanism for adjusting the displacement of the testing machine along the X-axis direction and a second Y-axis adjustment mechanism for adjusting the displacement of the testing machine along the Y-axis direction, and the second calibration mechanism can also adjust the rotation angle of the testing machine in the horizontal plane.
9. The battery cell efficiency detection apparatus according to claim 8, wherein: the second X-axis adjusting mechanism comprises a second X-axis motor, the second Y-axis adjusting mechanism comprises a second Y-axis motor, one of the second X-axis motor and the second Y-axis motor is provided with one part, the other part is provided with two parts, when the two second X-axis motors or the two second Y-axis motors act simultaneously and displace, the testing machine moves along the X-axis direction or the Y-axis direction, and when the two second X-axis motors or the two second Y-axis motors act simultaneously and displace differently, the testing machine rotates in the horizontal plane.
10. The battery cell efficiency detection apparatus according to claim 9, wherein: the second X-axis adjusting mechanism further comprises a second X-axis sliding rail and a second X-axis sliding block, the second X-axis sliding rail extends along the X-axis direction, the second X-axis sliding block can be arranged on the second X-axis sliding rail in a sliding manner along the length extending direction of the second X-axis sliding rail, and the second X-axis motor drives the second X-axis sliding block to slide; the second Y-axis adjusting mechanism further comprises a second Y-axis sliding rail and a second Y-axis sliding block, the second Y-axis sliding rail extends along the Y-axis direction, the second Y-axis sliding block can be slidably arranged on the second Y-axis sliding rail along the length extending direction of the second Y-axis sliding rail, the second Y-axis motor drives the second Y-axis sliding block to slide, and the second Y-axis sliding rail is fixedly arranged on the second X-axis sliding block.
11. The battery cell efficiency detection apparatus according to claim 2, wherein: the detection device further comprises a halm machine which provides a light source when the battery efficiency of the testing machine is detected, and the halm machine is respectively arranged above and below the battery piece at the position of the testing station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811561213.6A CN109507606B (en) | 2018-12-20 | 2018-12-20 | Battery piece battery efficiency detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811561213.6A CN109507606B (en) | 2018-12-20 | 2018-12-20 | Battery piece battery efficiency detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109507606A CN109507606A (en) | 2019-03-22 |
| CN109507606B true CN109507606B (en) | 2024-03-01 |
Family
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| CN110174622A (en) * | 2019-06-21 | 2019-08-27 | 广州蓝海智能装备有限公司 | A kind of IV detection machine and detection method |
| CN110444491A (en) * | 2019-07-26 | 2019-11-12 | 罗博特科智能科技股份有限公司 | A kind of two-sided test equipment of cell piece IV, EL |
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