CN214953974U - Soft-package battery short circuit testing mechanism - Google Patents
Soft-package battery short circuit testing mechanism Download PDFInfo
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- CN214953974U CN214953974U CN202120000907.3U CN202120000907U CN214953974U CN 214953974 U CN214953974 U CN 214953974U CN 202120000907 U CN202120000907 U CN 202120000907U CN 214953974 U CN214953974 U CN 214953974U
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- fixedly connected
- short circuit
- fixed mounting
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Abstract
The utility model discloses a laminate polymer battery short circuit accredited testing organization, including the board platen, the top fixed mounting of board platen has the grudging post, and the bottom both sides fixed mounting at grudging post top has first cylinder, and the top fixedly connected with second cylinder of the board platen that corresponds with first cylinder bottom, one side fixed mounting of two second cylinders has the third cylinder, the flexible end fixedly connected with regulating plate of third cylinder. The utility model has the advantages that: through the mutual cooperation of third cylinder and drive spring guide post, make the blade descend and process the battery, and under the condition of spring guide post reconversion, make the flexible angle of drive seat drive mounting panel of the fourth cylinder in the mechanism of spying withdraw from the carousel anchor clamps backward, and cooperate seventh cylinder shrink fixing base to drive the head mounting panel and rise, make first cylinder upwards shrink earlier, the second cylinder is shrink again, the carousel anchor clamps is rotatory to adjacent station, the processing is accomplished, the short circuit of the flexible package lithium cell of being convenient for detects.
Description
Technical Field
The utility model relates to a battery detects technical field, specifically is a laminate polymer battery short circuit accredited testing organization.
Background
The flexible package lithium battery comprises a battery cell, a positive electrode lug and a negative electrode lug which are respectively and electrically connected with the battery cell, and an aluminum plastic film used for packaging the battery cell. One of the difficult problems in the production of the soft package lithium battery is that the inside of the battery is easy to generate physical contact to generate short circuit, and the short circuit of the soft package lithium battery causes the performance of the battery core to be greatly influenced, so that the accurate diagnosis of the short circuit condition inside the battery core is very important.
At present, a lot of equipment is available on the market of lithium battery short circuit detection devices, such as a battery short circuit comprehensive tester, a universal meter, a remote control large-current short circuit device and the like, only a certain short circuit of a single test battery core is available, such as the universal meter, only the short circuit of the battery core can be tested, but no aluminum-plastic film short circuit can be tested, the battery short circuit comprehensive tester also only displays the battery short circuit, the battery short circuit or the aluminum-plastic film short circuit cannot be distinguished, or a positive meter pen and a negative meter pen of the short circuit tester are manually held, the two poles of the lithium battery, the negative pole and the shell, the positive pole and the shell are measured in sequence individually, and the short circuit condition is judged according to the deflection of a current pointer.
There is lithium cell short circuit testing arrangement operation complicacy among the prior art, and the rate of accuracy is low, leads to often having short circuit lithium cell to be detected out, flows toward next manufacturing procedure, causes unnecessary to scrap, and test operation complicacy is big, inefficiency, causes product cost to rise.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laminate polymer battery short circuit test mechanism to solve the traditional lithium cell short circuit testing arrangement operation complicacy on the existing market that the above-mentioned background art provided, the rate of accuracy is low, leads to often having the short circuit lithium cell and can not be detected out, flows down next manufacturing procedure, causes unnecessary to scrap, and test operation is complicated big, inefficiency, causes the problem that product cost rises.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laminate polymer battery short circuit accredited testing organization, includes the board platen, the top fixed mounting of board platen has the grudging post, the bottom both sides fixed mounting at grudging post top has first cylinder, with the top fixedly connected with second cylinder of the board platen that first cylinder bottom corresponds, two one side fixed mounting of second cylinder has the third cylinder, the flexible end fixedly connected with regulating plate of third cylinder, regulating plate top both sides fixed mounting has utmost point ear to hold in the palm, two insulating accredited testing organization are installed at the board platen top of second cylinder opposite side, the mechanism is visited in the both sides of board platen to the thorn.
Further, two insulation test mechanism include with the top fixed connection's of board platen mount pad, one side fixed mounting at mount pad top has first rail block, the outside sliding connection of second rail block has the fixing base, the top fixed mounting of mount pad has the seventh cylinder, the flexible end of seventh cylinder is connected with the fixing base through the connector that floats, the both sides fixedly connected with head mounting panel at the top of fixing base, two the top installation copper billet of head mounting panel.
Furthermore, the probing mechanism comprises a base fixedly connected with the top of the machine table plate, a guide rail mounting plate is fixedly mounted at the top of the base, a second guide rail slider is fixedly mounted at the top of the guide rail mounting plate, an angle seat is slidably connected to the top of the second guide rail slider, a fourth cylinder is fixedly connected to one side of the top of the guide rail mounting plate, the telescopic end of the fourth cylinder is fixedly connected with one side of the angle seat through a floating joint, a fifth cylinder is fixedly connected to one side of the angle seat, a fifth cylinder is fixedly connected to the other side of the top of the angle seat, a lower pressing plate is fixedly connected to the top of the sixth cylinder, a mounting plate is fixedly connected to the top of the fifth cylinder, the top of the mounting plate is slidably connected with the spring guide pillar through a linear shaft, and a blade is fixedly mounted at the top of the spring guide pillar.
Further, the top end of the second cylinder and the bottom end of the first cylinder are provided with turntable clamps.
Compared with the prior art, the beneficial effects of the utility model are that:
through the mutual cooperation of third cylinder and drive spring guide pillar, make the blade descend and process the battery, and under the circumstances of spring guide pillar reconversion, make the flexible angle of drive seat drive mounting panel of the fourth cylinder in the mechanism of spying withdraw from the carousel anchor clamps backward, and cooperate seventh cylinder shrink fixing base to drive the head mounting panel and rise, make first cylinder upwards shrink earlier, the second cylinder is shrink again, the adjacent station of carousel anchor clamps rotation, the processing is accomplished, the short circuit of the flexible package lithium cell of being convenient for detects, can detect between positive ear and the negative pole ear in step, whether short circuit between positive ear and the plastic-aluminum membrane and between negative pole ear and the plastic-aluminum membrane, save check-out time, and the detection efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the turntable clamp of the present invention;
FIG. 3 is a schematic structural view of a third cylinder of the present invention;
FIG. 4 is a schematic view of the structure of the probing mechanism of the present invention;
fig. 5 is a schematic view of the structure of the insulation testing mechanism of the present invention.
In the figure: 1-table top of the machine; a1-vertical frame; a2 — first cylinder; a3 — second cylinder; b1-tab support; b2-adjusting plate; b3 — third cylinder; c-insulation testing mechanism; c1-mount; c2-copper block; c3-seal mounting plate; c4 — first rail slide; c5-fixed seat; c6-seventh cylinder; d-a probing mechanism; d1-lower platen; d2-blade; d3-fifth cylinder; d4 — second rail slide; d5-rail mounting plate; d6-sixth cylinder; d7-fourth cylinder; d8-base; d9-spring guide post; d10-mounting plate; d11-corner seat; e-a turntable clamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a laminate polymer battery short circuit accredited testing organization, including board platen 1, the top fixed mounting of board platen 1 has grudging post A1, the bottom both sides fixed mounting at grudging post A1 top has first cylinder A2, the top fixedly connected with second cylinder A3 of board platen 1 who corresponds with first cylinder A2 bottom, one side fixed mounting of two second cylinder A3 has third cylinder B3, the flexible end fixedly connected with regulating plate B2 of third cylinder B3, regulating plate B2 top both sides fixed mounting has utmost point ear support B1, two insulating accredited testing organization C are installed at board platen 1 top of second cylinder A3 opposite side, the mechanism D of probing is installed to the both sides of board platen 1.
As an optimized mode of the utility model, two insulation test mechanism C include with the top fixed connection's of board platen 1 mount pad C1, one side fixed mounting at mount pad C1 top has first guide rail slider C4, first guide rail slider C4's outside sliding connection has fixing base C5, mount pad C1's top fixed mounting has seventh cylinder C6, seventh cylinder C6's flexible end is connected with fixing base C5 through the connector that floats, the both sides fixed connection at fixing base C5's top has head mounting panel C3, the top installation copper billet C2 of two head mounting panels C3, install through fixing base C5 and be convenient for slide from top to bottom at first guide rail slider C4.
As a preferred mode of the utility model, the probing mechanism D comprises a base D8 fixedly connected with the top of the machine table board 1, a guide rail mounting plate D5 is fixedly mounted on the top of the base D8, a second guide rail slider D4 is fixedly mounted on the top of the guide rail mounting plate D5, a corner seat D11 is slidably connected with the top of the second guide rail slider D4, a fourth cylinder D7 is fixedly connected with one side of the top of the guide rail mounting plate D5, the telescopic end of the fourth cylinder D7 is fixedly connected with one side of the corner seat D11 through a floating joint, a fifth cylinder D3 is fixedly connected with one side of the corner seat D11, a fifth cylinder D3 is fixedly connected with the other side of the top of the corner seat D11, a lower pressing plate D1 is fixedly connected with the telescopic end of the top of the sixth cylinder D6, a mounting plate D10 is fixedly connected with the top of the fifth cylinder D3, a top of a mounting plate D10 is slidably connected with a spring D9 through a linear shaft, a blade D2 is fixedly mounted on the top of the spring D9, the spring guide post D9 slides up and down on the mounting plate D10 through the mounted corner seat D11 sliding left and right on the second guide rail slide block D4, and the spring guide post D9 slides up and down through the linear bearing.
As an optimized mode of the utility model, carousel anchor clamps E are installed to second cylinder A3's top and first cylinder A2 bottom, through setting up the flexible end of second cylinder A3 and rise top extrusion carousel anchor clamps E.
According to the working principle, when the turntable clamp E rotates to the position of a first air cylinder A2, a second air cylinder A3 firstly extends to support the position below the turntable clamp E, a first air cylinder A2 extends downwards to press the upper part of the turntable clamp E so as to press a battery, a second air cylinder A3 extends to an adjusting plate B2 to drive a tab support B1 to ascend, a tab support B1 supports a battery tab in the turntable clamp E, a seventh air cylinder C6 extends downwards to a fixed seat C5 to drive a head mounting plate C3 to descend so as to drive a copper block C2 to press the battery tab, a fourth air cylinder D7 extends to an angle seat D11 in a penetration mechanism D to drive a lower pressing plate D1, a blade D2, a fifth air cylinder D3, a sixth air cylinder D6, a spring guide post D9 and a mounting plate D10 to move forwards to an air bag of the battery in the turntable clamp E, a pressing plate D10 inserted into the space between the lower pressing plate D10 and the blade D10 to drive the spring guide post D10 to descend and the mounting plate D10 to drive the blade D10 and the spring 10D 10 to ascend, the blade D2 presses the air bag of the battery on the lower pressure plate D1 to puncture, the knife seat of the blade D2 is continuously lifted to prop against the lower pressure plate D1, the spring guide post D9 contracts, and the test instrument tests the insulation between the copper block C2 and the blade D2.
The fifth cylinder D3 contracts the mounting plate D10 to drive the spring guide post D9 and the blade D2 to descend, the spring guide post D9 restores to the original state, the sixth cylinder D6 contracts to drive the lower pressing plate D1 to ascend, the fourth cylinder D7 contracts the corner seat D11 in the penetration mechanism D to drive the lower pressing plate D1, the blade D2, the fifth cylinder D3, the sixth cylinder D6, the spring guide post D9 and the mounting plate D10 to retreat backwards from the turntable clamp E, the third cylinder B3 contracts the adjusting plate B2 to drive the lug support B1 to descend, the seventh cylinder C6 contracts the fixing seat C5 to drive the head mounting plate C3 to ascend, the first cylinder A2 contracts upwards first, the second cylinder A3 contracts again, the turntable clamp E rotates to an adjacent station, and machining is completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a laminate polymer battery short circuit test mechanism, includes board platen (1), its characterized in that, the top fixed mounting of board platen (1) has grudging post (A1), the bottom both sides fixed mounting at grudging post (A1) top has first cylinder (A2), with the top fixedly connected with second cylinder (A3) of board platen (1) that first cylinder (A2) bottom corresponds, two one side fixed mounting of second cylinder (A3) has third cylinder (B3), the flexible end fixedly connected with regulating plate (B2) of third cylinder (B3), regulating plate (B2) top both sides fixed mounting has utmost point ear support (B1), two insulating test mechanism (C) are installed at board platen (1) top of second cylinder (A3) opposite side, probing mechanism (D) are installed to the both sides of board platen (1).
2. The soft-package battery short circuit testing mechanism according to claim 1, characterized in that: two insulating accredited testing organization (C) include with top fixed connection's of board platen (1) mount pad (C1), one side fixed mounting at mount pad (C1) top has first guide rail slider (C4), the outside sliding connection of first guide rail slider (C4) has fixing base (C5), the top fixed mounting of mount pad (C1) has seventh cylinder (C6), the flexible end of seventh cylinder (C6) is connected with fixing base (C5) through the connector that floats, the both sides fixedly connected with head mounting panel (C3) at the top of fixing base (C5), two the top installation copper billet (C2) of head mounting panel (C3).
3. The soft-package battery short circuit testing mechanism according to claim 1, characterized in that: the probing mechanism (D) comprises a base (D8) fixedly connected with the top of the machine table board (1), a guide rail mounting plate (D5) is fixedly mounted at the top of the base (D8), a second guide rail slider (D4) is fixedly mounted at the top of the guide rail mounting plate (D5), a corner seat (D11) is slidably connected with the top of the second guide rail slider (D4), a fourth cylinder (D7) is fixedly connected with one side of the top of the guide rail mounting plate (D5), the telescopic end of the fourth cylinder (D7) is fixedly connected with one side of the corner seat (D11) through a floating joint, a fifth cylinder (D3) is fixedly connected with one side of the corner seat (D11), a fifth cylinder (D3) is fixedly connected with the other side of the top of the corner seat (D11), a lower pressing plate (D1) is fixedly connected with the top of the sixth cylinder (D6), and a mounting plate (D10) is fixedly connected with the top of the fifth cylinder (D3), the top of the mounting plate (D10) is connected with a spring guide post (D9) in a sliding mode through a linear shaft, and the top of the spring guide post (D9) is fixedly provided with a blade (D2).
4. The soft-package battery short circuit testing mechanism according to claim 1, characterized in that: and a turntable clamp (E) is arranged at the top end of the second cylinder (A3) and the bottom end of the first cylinder (A2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120000907.3U CN214953974U (en) | 2021-01-03 | 2021-01-03 | Soft-package battery short circuit testing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120000907.3U CN214953974U (en) | 2021-01-03 | 2021-01-03 | Soft-package battery short circuit testing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214953974U true CN214953974U (en) | 2021-11-30 |
Family
ID=79121645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120000907.3U Active CN214953974U (en) | 2021-01-03 | 2021-01-03 | Soft-package battery short circuit testing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214953974U (en) |
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2021
- 2021-01-03 CN CN202120000907.3U patent/CN214953974U/en active Active
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Address after: 518100 the first and second floors of building B, No.1 Guihua Road, tangxiayong third industrial zone, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province, are on the first and second floors of building A1, No.133 tangxiayong Industrial Avenue, Yanluo street Patentee after: Shenzhen Zhongji Automation Co.,Ltd. Address before: 518100 the first and second floors of building B, No.1 Guihua Road, tangxiayong third industrial zone, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province, are on the first and second floors of building A1, No.133 tangxiayong Industrial Avenue, Yanluo street Patentee before: SHENZHEN ZHONGJI AUTOMATION Co.,Ltd. |