CN219657833U - Two side play utmost point post electricity core DCR testing arrangement - Google Patents
Two side play utmost point post electricity core DCR testing arrangement Download PDFInfo
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- CN219657833U CN219657833U CN202320309636.9U CN202320309636U CN219657833U CN 219657833 U CN219657833 U CN 219657833U CN 202320309636 U CN202320309636 U CN 202320309636U CN 219657833 U CN219657833 U CN 219657833U
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- 238000012360 testing method Methods 0.000 title claims abstract description 38
- 230000005611 electricity Effects 0.000 title claims description 3
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 239000000523 sample Substances 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 210000004027 cell Anatomy 0.000 description 28
- 238000010586 diagram Methods 0.000 description 3
- 210000003339 pole cell Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a double-side pole-outgoing cell DCR testing device in the technical field of DCR testing equipment, which comprises: a support plate; the battery cell clamp is arranged in the middle of the top end of the supporting plate; the left detection mechanism is arranged at the top end of the supporting plate and is positioned at the left side of the battery cell clamp; the right detection mechanism is arranged at the top end of the supporting plate and is positioned at the right side of the battery cell clamp; a left start button arranged at the top end of the supporting plate; a right start button arranged at the top end of the supporting plate; the mouse is arranged at the top end of the supporting plate; a keyboard arranged at the top end of the supporting plate; the code scanning gun is arranged at the top end of the supporting plate; and the industrial personal computer is respectively connected with the left detection mechanism, the right detection mechanism, the left starting button, the right starting button, the mouse, the keyboard and the code scanning gun. The utility model has the advantages that: the cost of the DCR testing device is greatly reduced, and the production cost of the battery cell is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of DCR test equipment, in particular to a double-side pole-outlet cell DCR test device.
Background
With the high-speed development of new energy industry, the capacity of battery enterprises is continuously increased, and in a battery production line, DCR test is required to be performed on the battery cells by using a DCR test device, so that the performance of the battery cells is checked.
However, the DCR test apparatus in the conventional sense mainly includes high-value components such as an unpowered roller, a jacking cylinder, and the like, and is too costly for a manual line or a non-mass production type experiment line. Therefore, how to provide a DCR testing device for dual-side output terminal cell, so as to reduce the cost of the DCR testing device, and further reduce the production cost of the cell, is a technical problem to be solved urgently.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a double-side pole-outgoing cell DCR testing device, which can reduce the cost of the DCR testing device and further reduce the production cost of the cell.
The utility model is realized in the following way: a double-sided outlet post cell DCR test apparatus comprising:
a support plate;
the battery cell clamp is arranged in the middle of the top end of the supporting plate;
the left detection mechanism is arranged at the top end of the supporting plate and is positioned at the left side of the battery cell clamp;
the right detection mechanism is arranged at the top end of the supporting plate and is positioned at the right side of the battery cell clamp;
a left start button arranged at the top end of the supporting plate;
a right start button arranged at the top end of the supporting plate;
the mouse is arranged at the top end of the supporting plate;
a keyboard arranged at the top end of the supporting plate;
the code scanning gun is arranged at the top end of the supporting plate;
and the industrial personal computer is respectively connected with the left detection mechanism, the right detection mechanism, the left starting button, the right starting button, the mouse, the keyboard and the code scanning gun.
Further, the left detection mechanism and the right detection mechanism each include:
the first guide rails are arranged at the top end of the supporting plate in parallel and are positioned at the outer side of the battery cell clamp;
a fixed plate which is connected with the first guide rail in a sliding way;
the sliding lock accessory is arranged on the side edge of the fixed plate and used for limiting the sliding of the fixed plate on the first guide rail;
the limiting block is arranged at the bottom end of the fixed plate;
the second guide rails are arranged at the top ends of the fixed plates in parallel and are parallel to the first guide rails;
the fixed seat is connected with the second guide rail in a sliding way;
the air cylinder is arranged on the fixed plate, the power output end is connected with the fixed seat, and the control end is connected with the industrial personal computer;
and the probe module is arranged on the fixed seat and is connected with the industrial personal computer.
Further, the probe module includes:
the two battery core pole post probes are arranged on the fixed seat and are connected with the industrial personal computer;
and the two battery cell temperature probes are arranged on the fixed seat and are connected with the industrial personal computer.
The utility model has the advantages that:
through setting up electric core anchor clamps and being used for centre gripping two side play utmost point post electric core, set up left detection mechanism and right detection mechanism respectively in electric core anchor clamps's both sides, and left detection mechanism and right detection mechanism's fixed plate and first guide rail sliding connection, and the slip of locking or unblock fixed plate through the slip lock annex, take manual mode to slide the fixed plate promptly, and then the linkage probe module closes up to the middle part, rethread cylinder drive probe module pressfitting is in order to carry out DCR test on two side play utmost point post electric core's the utmost point post, test device's structure has been simplified, need not traditional unpowered roller, high value parts such as jacking electric jar, final very big reduction DCR test device's cost, and then very big reduction electric core manufacturing cost.
Drawings
The utility model will be further described with reference to examples of embodiments with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a dual-side-outlet cell DCR test apparatus according to the present utility model.
FIG. 2 is a schematic diagram of the structure of the detection mechanism of the present utility model.
Fig. 3 is a schematic structural view of the cell fixture of the present utility model.
Fig. 4 is a schematic block diagram of a double-sided pole cell DCR test apparatus according to the present utility model.
Marking:
100-a double-side pole cell DCR testing device, which comprises a 1-supporting plate, a 2-cell clamp, a 3-left detecting mechanism, a 4-right detecting mechanism, a 5-left starting button, a 6-right starting button, a 7-mouse, an 8-keyboard, a 9-code scanning gun, a 10-industrial personal computer, a 20-double-side pole cell, a 31-first guide rail, a 32-fixed plate, a 33-sliding lock accessory, a 34-limiting block, a 35-second guide rail, a 36-fixed seat, a 37-cylinder, a 38-probe module, 381-cell pole probes and 382-cell temperature probes.
Detailed Description
The embodiment of the utility model solves the technical problems that the DCR testing device in the prior art is complex in structure and comprises high-value components such as an unpowered roller, a jacking electric cylinder and the like, and the cost is too high by providing the DCR testing device 100 with the double-side pole poles, and realizes the technical effects of greatly reducing the cost of the DCR testing device and further greatly reducing the production cost of the battery cells.
The technical scheme in the embodiment of the utility model aims to solve the problems, and the overall thought is as follows: the left detection mechanism 3 and the right detection mechanism 4 are respectively arranged on two sides of the battery core clamp 2, the fixed plates 32 of the left detection mechanism 3 and the right detection mechanism 4 are in sliding connection with the first guide rail 31, the sliding of the fixed plates 32 is limited through the sliding lock accessories 33, namely, the fixed plates 32 are manually slid to be close to the middle part by linking the probe modules 38, the probe modules 38 are driven to be pressed on the poles of the two-side pole-emitting battery core 20 through the air cylinders 37, the structure of the DCR testing device 100 is simplified, and high-value components such as a traditional unpowered roller and a jacking electric cylinder are not needed, so that the cost of the DCR testing device 100 is reduced.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 4, a preferred embodiment of a dual-side-out-terminal cell DCR test apparatus 100 according to the present utility model includes:
a support plate 1 for carrying the DCR test equipment 100;
the battery cell clamp 2 is arranged in the middle of the top end of the supporting plate 1 and used for clamping the battery cells 20 with the two side pole outgoing poles;
the left detection mechanism 3 is arranged at the top end of the supporting plate 1 and is positioned at the left side of the battery core clamp 2 and used for pressing and clamping the poles at the left side of the battery core 20 with the poles at the two sides;
the right detection mechanism 4 is arranged at the top end of the supporting plate 1 and is positioned at the right side of the battery cell clamp 2 and used for pressing and clamping the poles at the right side of the two-side pole outlet battery cell 20;
a left start button 5, which is arranged at the top end of the supporting plate 1 and is used for controlling the operation of the left detection mechanism 3;
a right start button 6, which is arranged at the top end of the supporting plate 1 and is used for controlling the operation of the right detection mechanism 4;
the mouse 7 is arranged at the top end of the supporting plate 1 and is used for controlling the industrial personal computer 10;
a keyboard 8, which is arranged at the top end of the supporting plate 1 and is used for controlling the industrial personal computer 10;
the code scanning gun 9 is arranged at the top end of the supporting plate 1 and is used for scanning labels of the two-side pole-outgoing battery cells 20;
the industrial personal computer 10 is respectively connected with the left detecting mechanism 3, the right detecting mechanism 4, the left starting button 5, the right starting button 6, the mouse 7, the keyboard 8 and the code scanning gun 9, and is used for controlling the DCR testing device 100 to work.
The left detection mechanism 3 and the right detection mechanism 4 each include:
the pair of first guide rails 31 are arranged at the top end of the supporting plate 1 in parallel, are positioned at the outer side of the battery cell clamp 2 and are used for limiting and sliding of the fixed plate 32;
a fixed plate 32 slidably connected to the first rail 31;
a sliding locking member 33 disposed at a side of the fixed plate 32 for limiting sliding movement of the fixed plate 32 on the first rail 31;
a limiting block 34, disposed at the bottom end of the fixing plate 32, for abutting against the battery core fixture 2;
a pair of second guide rails 35 disposed in parallel to the top end of the fixing plate 32 and parallel to the first guide rails 31;
a fixing seat 36 slidably connected to the second rail 35;
the air cylinder 37 is arranged on the fixed plate 32, the power output end is connected with the fixed seat 36, and the control end is connected with the industrial personal computer 10 and used for driving the probe module 38 to be pressed on the poles of the two-side pole-outlet battery cell 20;
and the probe module 38 is arranged on the fixed seat 36 and is connected with the industrial personal computer 10.
The probe module 38 includes:
two battery core pole probes 381 which are arranged on the fixed seat 36 and are connected with the industrial personal computer 10 for performing DCR test;
the two battery core temperature probes 382 are arranged on the fixed seat 36 and connected with the industrial personal computer 10 for testing the temperature of the battery core 20 with two side pole outlets.
The working principle of the utility model is as follows:
clamping the battery cells 20 with the two side pole-outgoing poles on the battery cell clamp 2, unlocking the sliding lock accessory 33, sliding the fixed plate 32 to enable the limiting block 34 to be abutted against the end part of the battery cell clamp 2, and locking the sliding lock accessory 33; simultaneously, the left start button 5 and the right start button 6 are pressed, and the industrial personal computer 10 controls the air cylinders 37 of the left detection mechanism 3 and the right detection mechanism 4 to press the probe modules 38 on the two-side pole-outgoing battery cells 20 based on trigger signals of the left start button 5 and the right start button 6, so that DCR test is performed.
In summary, the utility model has the advantages that:
through setting up electric core anchor clamps and being used for centre gripping two side play utmost point post electric core, set up left detection mechanism and right detection mechanism respectively in electric core anchor clamps's both sides, and left detection mechanism and right detection mechanism's fixed plate and first guide rail sliding connection, and the slip of locking or unblock fixed plate through the slip lock annex, take manual mode to slide the fixed plate promptly, and then the linkage probe module closes up to the middle part, rethread cylinder drive probe module pressfitting is in order to carry out DCR test on two side play utmost point post electric core's the utmost point post, test device's structure has been simplified, need not traditional unpowered roller, high value parts such as jacking electric jar, final very big reduction DCR test device's cost, and then very big reduction electric core manufacturing cost.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that the specific embodiments described are illustrative only and not intended to limit the scope of the utility model, and that equivalent modifications and variations of the utility model in light of the spirit of the utility model will be covered by the claims of the present utility model.
Claims (3)
1. Two side play utmost point post electricity core DCR testing arrangement, its characterized in that: comprising the following steps:
a support plate;
the battery cell clamp is arranged in the middle of the top end of the supporting plate;
the left detection mechanism is arranged at the top end of the supporting plate and is positioned at the left side of the battery cell clamp;
the right detection mechanism is arranged at the top end of the supporting plate and is positioned at the right side of the battery cell clamp;
a left start button arranged at the top end of the supporting plate;
a right start button arranged at the top end of the supporting plate;
the mouse is arranged at the top end of the supporting plate;
a keyboard arranged at the top end of the supporting plate;
the code scanning gun is arranged at the top end of the supporting plate;
and the industrial personal computer is respectively connected with the left detection mechanism, the right detection mechanism, the left starting button, the right starting button, the mouse, the keyboard and the code scanning gun.
2. The double-sided outlet post cell DCR test apparatus of claim 1, wherein: the left detection mechanism and the right detection mechanism comprise:
the first guide rails are arranged at the top end of the supporting plate in parallel and are positioned at the outer side of the battery cell clamp;
a fixed plate which is connected with the first guide rail in a sliding way;
the sliding lock accessory is arranged on the side edge of the fixed plate and used for limiting the sliding of the fixed plate on the first guide rail;
the limiting block is arranged at the bottom end of the fixed plate;
the second guide rails are arranged at the top ends of the fixed plates in parallel and are parallel to the first guide rails;
the fixed seat is connected with the second guide rail in a sliding way;
the air cylinder is arranged on the fixed plate, the power output end is connected with the fixed seat, and the control end is connected with the industrial personal computer;
and the probe module is arranged on the fixed seat and is connected with the industrial personal computer.
3. The double-sided outlet post cell DCR test apparatus of claim 2, wherein: the probe module includes:
the two battery core pole post probes are arranged on the fixed seat and are connected with the industrial personal computer;
and the two battery cell temperature probes are arranged on the fixed seat and are connected with the industrial personal computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320309636.9U CN219657833U (en) | 2023-02-24 | 2023-02-24 | Two side play utmost point post electricity core DCR testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320309636.9U CN219657833U (en) | 2023-02-24 | 2023-02-24 | Two side play utmost point post electricity core DCR testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219657833U true CN219657833U (en) | 2023-09-08 |
Family
ID=87881488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320309636.9U Active CN219657833U (en) | 2023-02-24 | 2023-02-24 | Two side play utmost point post electricity core DCR testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219657833U (en) |
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2023
- 2023-02-24 CN CN202320309636.9U patent/CN219657833U/en active Active
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