CN209878963U - Electric leakage detection device for lithium ion battery production - Google Patents
Electric leakage detection device for lithium ion battery production Download PDFInfo
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- CN209878963U CN209878963U CN201822064493.1U CN201822064493U CN209878963U CN 209878963 U CN209878963 U CN 209878963U CN 201822064493 U CN201822064493 U CN 201822064493U CN 209878963 U CN209878963 U CN 209878963U
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- electric telescopic
- lithium ion
- ion battery
- detection device
- leakage detection
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Abstract
The utility model discloses a leakage detection device is used in lithium ion battery production, comprises a table top, the through-hole has been seted up to the intermediate position at mesa top, and one side inner wall of through-hole has the fly leaf through hinged joint, the spout has been seted up to the intermediate position of fly leaf bottom, the left side of mesa bottom is equipped with the mounting panel, and there is second electric telescopic handle one side of mounting panel through hinged joint, hinged joint has the pulley to the one end of second electric telescopic handle, the right side of mesa bottom is equipped with the aqueduct, and the inner wall of crossing the aqueduct bonds and has the blotter, the blotter has all been seted up with the intermediate position of transition tank bottom and has been perforated, and crosses the aqueduct bottom and be equipped with. The utility model discloses can sort the battery according to the testing result, need not artifical letter sorting, raise the efficiency and the accuracy, play the function of buffering deceleration to the battery in the extension, avoid the battery directly to drop and cause the damage.
Description
Technical Field
The utility model relates to a lithium ion battery technical field especially relates to a lithium ion battery production is with electric leakage detection device.
Background
Lithium cell leakage detection is important technology link in the battery production, the security performance to the follow-up use of battery has the significance, whether the outside through according to the battery leads to the electric leakage to judge lithium ion battery whether electric leakage because of utmost point ear touching lateral wall at present, this process mainly relies on manual machine and manual measurement to realize at present, this makes the efficiency of leakage detection process lower, and influence detection precision, and sort the leakage battery through the manual work after detecting the completion, there is the error in manual sorting, and the workman generally places the leakage battery in the collecting vessel, there is the battery to drop each other and bump and cause the damage when placing, influence the cost of recycle of battery.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a leakage detection device for lithium ion battery production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the electric leakage detection device for the production of the lithium ion battery comprises a table board, wherein a through hole is formed in the middle position of the top of the table board, a movable plate is connected to the inner wall of one side of the through hole through a hinge, a sliding groove is formed in the middle position of the bottom of the movable plate, a mounting plate is arranged on the left side of the bottom of the table board, a second electric telescopic rod is connected to one side of the mounting plate through a hinge, a pulley is connected to one end of the second electric telescopic rod through a hinge, a transition groove is formed in the right side of the bottom of the table board, a buffering cushion is bonded to the inner wall of the transition groove, through holes are formed in the buffering cushion and the middle position of the bottom of the transition groove, an extension pipe is arranged at the bottom of the transition groove along the circumferential direction of the through holes, extension bars distributed equidistantly are arranged on the inner wall, and the middle position of the inner wall of the top of the portal frame is provided with a first electric telescopic rod, one end of the first electric telescopic rod is provided with a lifting plate, the middle position of the bottom of the lifting plate is provided with a connecting spring, and one end of the connecting spring, which is far away from the lifting plate, is provided with a lug.
As a further aspect of the present invention: the outer diameter of the pulley is matched with the inner diameter of the sliding groove, and the movable plate is located at the bottom of the door-shaped frame.
As a further aspect of the present invention: the inner walls of the two sides of the discharging sleeve are provided with grooves distributed equidistantly, and balls are clamped inside the grooves.
As a further aspect of the present invention: the four corners of mesa bottom all is equipped with the supporting leg, and is located the intermediate position of the both sides supporting leg on mesa bottom right side and all is equipped with third electric telescopic handle.
As a further aspect of the present invention: two one end of third electric telescopic handle is equipped with same ejector pin, and the right side at mesa top is equipped with the baffle, and one side bonding of baffle has the rubber pad, and one side of rubber pad is provided with buffering lug.
As a further aspect of the present invention: the bottom of door type frame one side inner wall is equipped with fourth electric telescopic handle, and fourth electric telescopic handle's one end is equipped with the push pedal.
As a further aspect of the present invention: first electric telescopic handle, second electric telescopic handle, third electric telescopic handle and fourth electric telescopic handle all are connected with the switch through the wire, and the switch is connected with the power through the wire.
The utility model has the advantages that:
1. by arranging the first electric telescopic rod, the lug, the second electric telescopic rod and the fourth electric telescopic rod, the first electric telescopic rod pushes the lifting plate to move downwards, the lug is in contact with the surface of the battery, the electric leakage result is obtained according to whether the outside of the battery leaks electricity due to the fact that the lug touches the side wall, the battery can be sorted according to the detection result, manual sorting is not needed, and efficiency and accuracy are improved;
2. through the arrangement of the transition groove, the extension pipe and the extension strip, the leakage battery falls into the transition groove and enters the extension pipe through the through hole, and the extension strip has the functions of buffering and reducing the speed of the battery in the extension pipe, so that the damage caused by the direct falling of the battery is avoided;
3. through setting up third electric telescopic handle and ejector pin, when discharging the electric leakage battery, third electric telescopic handle promotes the ejector pin and removes to promote to extend the bending of pipe, make the battery follow and extend intraductal complete discharge, avoid the battery card in extending intraductally.
Drawings
Fig. 1 is a schematic structural diagram of an electric leakage detecting device for lithium ion battery production according to the present invention;
fig. 2 is a cross-sectional view of an overall side structure of the leakage detecting device for lithium ion battery production according to the present invention;
fig. 3 is the utility model provides a lithium ion battery production is with electric leakage detection device's a side structure cross-sectional view.
In the figure: 1 mesa, 2 blotters, 3 baffles, 4 rubber pads, 5 door type frame, 6 first electric telescopic handle, 7 lifter plate, 8 connecting spring, 9 utmost point ear, 10 fly leaf, 11 mounting panels, 12 second electric telescopic handle, 13 pulleys, 14 spout, 15 extension pipes, 16 ejector pins, 17 third electric telescopic handle, 18 cross the aqueduct, 19 perforation, 20 fourth electric telescopic handle, 21 push pedal, 22 extension strip, 23 ejection of compact cover, 24 ball.
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.
Referring to fig. 1-3, a leakage detection device for lithium ion battery production comprises a table top 1, a through hole is formed in the middle of the top of the table top 1, a movable plate 10 is connected to the inner wall of one side of the through hole through a hinge, a chute 14 is formed in the middle of the bottom of the movable plate 10, a mounting plate 11 is connected to the left side of the bottom of the table top 1 through a fastening bolt, a second electric telescopic rod 12 is connected to one side of the mounting plate 11 through a hinge, a pulley 13 is connected to one end of the second electric telescopic rod 12 through a hinge, a transition groove 18 is connected to the right side of the bottom of the table top 1 through a fastening bolt, a buffer cushion 2 is bonded to the inner wall of the transition groove 18, through holes 19 are formed in the middle of the buffer cushion 2 and the bottom of the transition groove 18, an extension pipe 15 is connected to the bottom of the transition groove, and the extension pipe 15 is kept away from the one end of crossing aqueduct 18 and is connected with ejection of compact cover 23 through fastening bolt, the both ends at 1 top of mesa are connected with same door type frame 5 through fastening bolt, and the intermediate position of the inner wall at door type frame 5 top is connected with first electric telescopic handle 6 through fastening bolt, the one end of first electric telescopic handle 6 is connected with lifter plate 7 through fastening bolt, and the intermediate position of lifter plate 7 bottom is connected with coupling spring 8 through fastening bolt, the one end that lifter plate 7 was kept away from to coupling spring 8 is connected with utmost point ear 9 through fastening bolt.
In the utility model, the outer diameter of the pulley 13 is matched with the inner diameter of the chute 14, the movable plate 10 is positioned at the bottom of the door-shaped frame 5, the inner walls at both sides of the discharging sleeve 23 are respectively provided with a groove distributed at equal intervals, the inside of the groove is clamped with the balls 24, the four corners at the bottom of the table-board 1 are respectively connected with the supporting legs through the fastening bolts, the middle positions of the two supporting legs at the right side of the bottom of the table-board 1 are respectively connected with the third electric telescopic rods 17 through the fastening bolts, one end of the two third electric telescopic rods 17 is connected with the same ejector rod 16 through the fastening bolts, the right side of the top of the table-board 1 is connected with the baffle 3 through the fastening bolts, one side of the baffle 3 is bonded with the rubber pad 4, one side of the rubber pad 4 is provided with the buffer lug, and one end of the fourth electric telescopic rod 20 is connected with a push plate 21 through a fastening bolt, the first electric telescopic rod 6, the second electric telescopic rod 12, the third electric telescopic rod 17 and the fourth electric telescopic rod 20 are all connected with a switch through wires, and the switch is connected with a power supply through wires.
The working principle is as follows: when the electric leakage is detected, the first electric telescopic rod 6 drives the lifting plate 7 to move upwards after the second electric telescopic rod 12 drives the pulley 13 to move in the chute 14 to drive the movable plate 10 to incline, so that the electric leakage battery falls in the transition groove 18 and enters the extension pipe 15 through the through hole 19, the extension strip 22 plays a role of buffering and reducing the speed of the battery in the extension pipe 15, and the battery is prevented from directly falling to cause damage, meanwhile, the third electric telescopic rod 17 pushes the ejector rod 16 to move, so that the extension pipe 15 is pushed to bend, the battery is completely discharged from the extension pipe 15, and when the battery is detected to be not electrified, the fourth electric telescopic rod 20 pushes the push plate 21 to move, so that the battery is pushed out of the table board 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a lithium ion battery production is with electric leakage detection device, includes mesa (1), its characterized in that, the through-hole has been seted up to the intermediate position at mesa (1) top, and the one side inner wall of through-hole has fly leaf (10) through hinged joint, spout (14) have been seted up to the intermediate position of fly leaf (10) bottom, the left side of mesa (1) bottom is equipped with mounting panel (11), and one side of mounting panel (11) has second electric telescopic handle (12) through hinged joint, the one end of second electric telescopic handle (12) has pulley (13) through hinged joint, the right side of mesa (1) bottom is equipped with aqueduct (18), and the inner wall of aqueduct (18) bonds and has blotter (2), the intermediate position of blotter (2) and aqueduct (18) bottom has all seted up perforation (19), and aqueduct (18) bottom is equipped with extension tube (15) along the circumference of perforation (19), the inner wall of extension pipe (15) is provided with extension strip (22) that the equidistance distributes, and extension pipe (15) keep away from the one end of aqueduct (18) and be equipped with ejection of compact cover (23), the both ends at mesa (1) top are equipped with same door type frame (5), and the intermediate position of door type frame (5) top inner wall is equipped with first electric telescopic handle (6), the one end of first electric telescopic handle (6) is equipped with lifter plate (7), and the intermediate position of lifter plate (7) bottom is equipped with connecting spring (8), the one end that lifter plate (7) were kept away from in connecting spring (8) is equipped with utmost point ear (9).
2. The leakage detection device for the lithium ion battery production according to claim 1, wherein the outer diameter of the pulley (13) is matched with the inner diameter of the chute (14), and the movable plate (10) is located at the bottom of the door-shaped frame (5).
3. The lithium ion battery production leakage detection device according to claim 1, wherein the inner walls of the two sides of the discharge sleeve (23) are provided with grooves distributed at equal intervals, and balls (24) are clamped inside the grooves.
4. The leakage detection device for the production of the lithium ion battery is characterized in that supporting legs are arranged at four corners of the bottom of the table top (1), and third electric telescopic rods (17) are arranged in the middle positions of the supporting legs at two sides of the right side of the bottom of the table top (1).
5. The lithium ion battery production power leakage detection device according to claim 4, wherein one end of each of the two third electric telescopic rods (17) is provided with the same ejector rod (16), the right side of the top of the table top (1) is provided with a baffle (3), one side of the baffle (3) is bonded with a rubber pad (4), and one side of the rubber pad (4) is provided with a buffer bump.
6. The lithium ion battery production leakage detection device according to claim 1, wherein a fourth electric telescopic rod (20) is arranged at the bottom of the inner wall of one side of the door-shaped frame (5), and a push plate (21) is arranged at one end of the fourth electric telescopic rod (20).
7. The leakage detection device for the lithium ion battery production according to claim 1, wherein the first electric telescopic rod (6), the second electric telescopic rod (12), the third electric telescopic rod (17) and the fourth electric telescopic rod (20) are all connected with a switch through wires, and the switch is connected with a power supply through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064493.1U CN209878963U (en) | 2018-12-10 | 2018-12-10 | Electric leakage detection device for lithium ion battery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064493.1U CN209878963U (en) | 2018-12-10 | 2018-12-10 | Electric leakage detection device for lithium ion battery production |
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| Publication Number | Publication Date |
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| CN209878963U true CN209878963U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822064493.1U Active CN209878963U (en) | 2018-12-10 | 2018-12-10 | Electric leakage detection device for lithium ion battery production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650522A (en) * | 2020-06-16 | 2020-09-11 | 朱文华 | Lithium cell manufacture process is with detecting electrical equipment |
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2018
- 2018-12-10 CN CN201822064493.1U patent/CN209878963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650522A (en) * | 2020-06-16 | 2020-09-11 | 朱文华 | Lithium cell manufacture process is with detecting electrical equipment |
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