A new energy battery terminal light color priming glue sealing detection device and method

Abstract

The application discloses a new energy battery terminal light-color priming glue sealing property detection device and method, and belongs to the battery bottom glue sealing detection field. The new energy battery terminal light-color priming glue sealing property detection device comprises a main body, further comprises a disc fixedly connected on the main body, a plurality of detection holes are arranged on the disc, and a detection plate is arranged in the detection hole; a sliding plate is slidably connected on the main body; a detection component is arranged between the disc and the sliding plate; air inlet pipes and liquid inlet pipes are respectively arranged on the sliding plate and the convex block, a dropper corresponding to the position of the liquid inlet pipe is arranged at the bottom of the convex block, and a control assembly for controlling the opening and closing of the air inlet pipe is arranged in the convex block; a detection terminal is arranged in the detection component, and a light-color sealing primer is arranged between the detection terminal and the detection component; the application can facilitate the detection of the light-color sealing primer of the new energy battery, thereby avoiding the use of unqualified sealing primer, and saving the cost and time.

Description

TECHNICAL FIELD

[0001] The present application relates to battery adhesive sealing detection technical field, especially to a new energy battery terminal light color primer sealing detection device and method. BACKGROUND

[0002] The development of new energy vehicles in China has become a future trend, and various new energy car-making new forces are emerging. In view of the fact that the development of foreign automobile industry is earlier than China by several tens of years, it is more difficult for China to surpass foreign similar enterprises in the traditional automobile field, and new energy vehicles become the first choice for China to overtake in the automobile industry. The core key component of new energy vehicles is the development of new energy batteries, and the sealing of new energy batteries is related to the safety of new energy vehicle batteries.

[0003] The poor sealing of new energy batteries will cause the acid corrosion phenomenon of the battery terminal, and the appearance of defective products. However, there is no device or apparatus in the prior art that can detect the sealing of the new energy battery terminal primer, so that the sealing performance of the primer cannot be effectively tested to determine whether it meets the standard, thereby causing the same problem to occur again, wasting cost and time. Therefore, we propose a new energy battery terminal light color primer sealing detection device and method to solve this problem. SUMMARY

[0004] The purpose of the present application is to solve the problems existing in the prior art, and a new energy battery terminal light color primer sealing detection device and method are proposed.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0006] A new energy battery terminal light color primer sealing detection device, comprising a main body, further comprising:

[0007] A disc fixedly connected to the main body, a plurality of detection holes are provided on the disc, and a plurality of detection plates are placed in the detection holes;

[0008] A sliding plate slidingly connected to the main body;

[0009] A detection component is arranged between the disc and the sliding plate, and the detection component is placed in the detection hole, and the bottom of the sliding plate is provided with a protrusion for fixing the detection component;

[0010] The sliding plate and the protrusion are respectively provided with an air inlet pipe and a liquid inlet pipe, the bottom of the protrusion is provided with a dropper corresponding to the position of the liquid inlet pipe, and the protrusion is provided with a control assembly for controlling the opening and closing of the air inlet pipe;

[0011] The detection component is provided with a detection terminal, and the detection terminal and the detection component are provided with a light color sealing primer.

[0012] Preferably, the control assembly comprises:

[0013] A button is slidingly connected to the protrusion, and a push rod is arranged on the button;

[0014] A recess is arranged on the protrusion, and the recess is in communication with the air inlet pipe;

[0015] A first sealing sheet and a second sealing sheet are respectively matched with the top inner wall and the bottom inner wall of the recess, and are used for plugging the air inlet pipe;

[0016] A pull rope is fixedly connected to the second sealing sheet, and one end of the pull rope away from the second sealing sheet is connected to the push rod.

[0017] Further, a sliding groove is arranged on the protrusion, the button and the push rod are slidingly connected in the sliding groove, a placing groove is arranged on the push rod, one end of the pull rope is fixedly connected in the placing groove, a first pulley for supporting the pull rope is arranged in the sliding groove, and the inner wall of the detection component is provided with a limiting block matched with the button.

[0018] Further, a first spring is arranged on the outer wall of the push rod, the first spring is arranged between the button and the inner wall of the sliding groove, a first fixed plate and a second fixed plate are respectively fixedly connected in the recess, a second spring is arranged between the first fixed plate and the first sealing sheet, and a third spring is arranged between the second fixed plate and the second sealing sheet.

[0019] Still further, a through hole is arranged on the second fixed plate, a supporting plate is arranged on the inner wall of the through hole, a second pulley for supporting the pull rope is rotatably connected on the supporting plate, a third pulley in contact with the pull rope is arranged on the second fixed plate, and a gas pump is arranged on the sliding plate, and the air inlet pipe is in communication with the gas pump.

[0020] Still further, a first connecting pipe in communication with a liquid inlet pipe is arranged on the top of the main body, a second connecting pipe is threadedly connected on the first connecting pipe, a tapered hole in communication with the liquid inlet pipe is arranged in the first connecting pipe, a ball block is slidingly connected in the tapered hole, the ball block abuts against the top inner wall of the tapered hole, and an elastic member is arranged between the ball block and the bottom inner wall of the tapered hole.

[0021] Still further, a liquid storage groove and a storage groove are arranged on the main body, a water pump is arranged in the storage groove, a water suction pipe is arranged on the water suction end of the water pump, one end of the water suction pipe away from the water pump is arranged in the liquid storage groove, a water outlet pipe is connected to the water outlet end of the water pump, one end of the water outlet pipe away from the water pump is connected to an annular pipe, the annular pipe is connected to the second connecting pipe, and the annular pipe is in communication with the tapered hole and the liquid inlet pipe, and a feeding pipe in communication with the liquid storage groove is arranged on the main body.

[0022] Further, the detection hole is provided with a filter plate, the detection plate is arranged on the filter plate, the bottom of the disc is provided with a roller, and the main body is provided with a ring-shaped groove corresponding to the roller.

[0023] Preferably, the main body is provided with a back plate, the top of the back plate is fixedly connected with a top plate, the top of the top plate is provided with an air cylinder, the output end of the air cylinder is provided with an output rod, the output rod is fixedly connected with a sliding plate, the top of the disc is fixedly connected with a square rod, the sliding plate is slidingly connected with the square rod, and the square rod is connected with the bottom of the top plate.

[0024] A new energy battery terminal light-colored bottoming adhesive sealing detection method adopts the following steps:

[0025] Step one: first, place a detection plate in the detection hole;

[0026] Step two: place the detection component on the detection plate in the detection hole, drive the sliding plate to move downwards with the convex block, so as to fix the detection component, and then start detection;

[0027] Step three: during detection, first inject liquid into the detection component through the liquid inlet pipe, and the injected liquid can be colored liquid, which is more convenient for observation;

[0028] Step four: stop injecting liquid, and inject gas into the detection component through the gas inlet pipe, so that the gas extrudes the injected liquid, and stand for a period of time;

[0029] Step five: move the sliding plate and the convex block upwards, take down the detection component, and observe whether there is liquid residue on the detection plate; if there is liquid residue, it proves that the light-colored sealing bottoming adhesive is unqualified; if there is no liquid residue, it proves that the light-colored sealing bottoming adhesive is qualified, and the detection is completed.

[0030] Compared with the prior art, the present application provides a new energy battery terminal light-colored bottoming adhesive sealing detection device and method, which has the following beneficial effects:

[0031] 1. The new energy battery terminal light-colored bottoming adhesive sealing detection device, when the detection component is placed, starts the water pump, discharges the liquid into the annular pipe through the water outlet pipe, moves the ball under the impact of the water flow, then flows out between the ball and the tapered hole, then the liquid enters the detection component through the liquid inlet pipe and is placed on the light-colored sealing bottoming adhesive, and detection is performed; when the injection of liquid is stopped, the impact force of the water flow disappears, the ball is automatically reset under the action of the elastic member and abuts against the inner wall of the tapered hole; when the subsequent gas is injected, the gas cannot be discharged from this place.

[0032] 2、The new energy battery terminal light color primer sealing detection device, the slide and the protrusion are pushed down at the same time, the button is pushed to drive the push rod to move, the second sealing piece is no longer abutted with the inner wall of the recess through the pull rope, when the gas is injected, the gas entering the gas inlet pipe will first blow the first sealing piece to move, then flow through the gap between the recess and the first sealing piece, and then enter the detection component, extrude the liquid remaining in the detection component, if the sealing performance of the light color sealing primer is not good, the liquid will penetrate down and fall on the detection plate, if the sealing effect of the light color sealing primer is good, the liquid will not pass through, so as to judge the sealing performance of the light color sealing primer.

[0033] The part not involved in the device is the same as or can be realized by the prior art, in the application, the light color sealing primer of the new energy battery can be detected, so as to avoid using unqualified sealing primer, and cost and time are saved. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 A front view of a new energy battery terminal light color primer sealing detection device and method is provided in the application;

[0035] Figure 2 A sectional view of the front view of the new energy battery terminal light color primer sealing detection device and method is provided in the application;

[0036] Figure 3 A partial structure schematic view of the new energy battery terminal light color primer sealing detection device and method is provided in the application; Figure 2

[0037] Figure 4 A top view of the disc in the new energy battery terminal light color primer sealing detection device and method is provided in the application;

[0038] Figure 5 An enlarged view of part A in the new energy battery terminal light color primer sealing detection device and method is provided in the application; Figure 2

[0039] An enlarged view of part B in the new energy battery terminal light color primer sealing detection device and method is provided in the application; Figure 6 Figure 3 An enlarged view of part C in the new energy battery terminal light color primer sealing detection device and method is provided in the application;

[0040] Figure 7 Figure 3 An enlarged view of part C in the new energy battery terminal light color primer sealing detection device and method is provided in the application;

[0041] Figure 8 ​​​A new energy battery terminal light color primer sealing detection device and method are provided Figure 7 An enlarged view of the middle D portion.

[0042] In the figure: 1, main body; 101, back plate; 102, top plate; 103, liquid storage tank; 104, storage tank; 105, feed pipe; 2, disc; 201, detection hole; 202, filter plate; 203, detection plate; 204, roller; 205, square rod; 3, air cylinder; 301, output rod; 302, sliding plate; 303, protrusion; 304, dropper; 4, detection component; 401, detection terminal; 402, light color sealing primer; 403, limiting block; 5, sliding groove; 501, button; 502, push rod; 503, first spring; 504, placement groove; 505, pull rope; 506, first pulley; 6, air inlet pipe; 601, recess; 602, first fixed plate; 603, second fixed plate; 604, second spring; 605, third spring; 606, first sealing piece; 607, second sealing piece; 608, through hole; 609, support plate; 610, second pulley; 611, third pulley; 612, air pump; 7, first connecting pipe; 701, liquid inlet pipe; 702, ball block; 703, elastic member; 704, second connecting pipe; 705, annular pipe; 706, tapered hole; 8, water pump; 801, water suction pipe; 802, water outlet pipe. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all.

[0044] REFERENCE Figures 1-8 A new energy battery terminal light color primer sealing detection device, comprising a main body 1, further comprising a disc 2 fixedly connected to the main body 1, a plurality of detection holes 201 are arranged on the disc 2, and a detection plate 203 is placed in each of the plurality of detection holes 201; a sliding plate 302 is slidably connected to the main body 1, and a detection component 4 is arranged between the disc 2 and the sliding plate 302, and the detection component 4 is placed in the detection hole 201; a protrusion 303 for fixing the detection component 4 is arranged on the bottom of the sliding plate 302; an air inlet pipe 6 and a liquid inlet pipe 701 are arranged on the sliding plate 302 and the protrusion 303 respectively, a dropper 304 corresponding to the position of the liquid inlet pipe 701 is arranged on the bottom of the protrusion 303, and a control assembly for controlling the opening and closing of the air inlet pipe 6 is arranged in the protrusion 303; a detection terminal 401 is arranged in the detection component 4, and a light color sealing primer 402 is arranged between the detection terminal 401 and the detection component 4.

[0045] In the application, when in use, first, the detection plate 203 is placed in the detection hole 201, the detection component 4 is placed between the disc 2 and the sliding plate 302, and is placed in the detection hole 201 on the disc 2, at this time, the detection component 4 is placed on the detection plate 203, the sliding plate 302 drives the protrusion 303 to move downward, so that the protrusion 303 contacts the detection component 4, thereby fixing the detection component 4, and then the detection is started;

[0046] In the detection, first, the liquid is injected into the detection component 4 through the liquid inlet pipe 701, and the injected liquid can be colored liquid, which is more convenient for observation, and the liquid does not need to be injected too much, and can completely immerse the top of the light-colored sealing base glue 402, then stop injecting the liquid, at this time, the gas is injected into the detection component 4 through the gas inlet pipe 6, so that the gas extrudes the injected liquid, and after a period of time, the sliding plate 302 and the protrusion 303 move upward, the detection component 4 is taken off, and whether there is liquid residue on the detection plate 203 is observed, if there is liquid residue, it proves that the light-colored sealing base glue 402 is unqualified, if there is no liquid residue, it proves that the light-colored sealing base glue 402 is qualified; the liquid remaining in the detection component 4 after the detection is completed can be collected and treated, and whether there is liquid residue on the bottom of the detection component 4 can be observed to judge whether the light-colored sealing base glue 402 is qualified, so that the sealing performance of the base glue is effectively detected, thereby avoiding the use of unqualified light-colored sealing base glue 402, and saving the manufacturing cost and time.

[0047] In actual use, referring to Figure 2 and Figure 3 , the bottom of the protrusion 303 and the top of the detection component 4 are provided with rubber pads, when the two rubber pads abut, the protrusion 303 and the detection component 4 can be sealed, at this time, when the gas is injected, the gas will not flow out from the gap between the protrusion 303 and the detection component 4; referring to Figure 5 , when the detection plate 202 is placed, the detection plate 202 is directly inserted, and the filter plate 202 is arranged in the detection hole 201, so that the detection plate 203 is more convenient to place.

[0048] Referring to Figures 1-8The utility model provides a new energy battery terminal light color priming seal detection device, including main body 1, still including fixedly connected on the disc 2 of main body 1, be equipped with a plurality of detection holes 201 on disc 2, a plurality of detection holes 201 all place detection board 203, the sliding connection of main body 1 has sliding plate 302, still include detection component 4, detection component 4 set up between disc 2 and sliding plate 302, and detection component 4 place in detection hole 201, the bottom of sliding plate 302 is equipped with the convex block 303 for fixing detection component 4, sliding plate 302 and convex block 303 are equipped with air inlet pipe 6 and liquid inlet pipe 701 respectively, the bottom of convex block 303 is equipped with the dropper 304 with the position of liquid inlet pipe 701 correspondence, and the inside of convex block 303 is equipped with the control assembly for controlling the opening and closing of air inlet pipe 6, detection component 4 is equipped with detection terminal 401, and detection terminal 401 is equipped with light color seal primer 402 between detection component 4.

[0049] The top of sliding plate 302 is equipped with the first connecting pipe 7 that communicates with liquid inlet pipe 701, and the second connecting pipe 704 is screwed on the first connecting pipe 7, and the taper hole 706 that communicates with liquid inlet pipe 701 is arranged in the first connecting pipe 7, the ball block 702 is slidably connected in the taper hole 706, the ball block 702 abuts against the inner wall of the top of the taper hole 706, and the elastic member 703 is arranged between the ball block 702 and the inner wall of the bottom of the taper hole 706.

[0050] The main body 1 is provided with a liquid storage tank 103 and a storage tank 104, the water pump 8 is arranged in the storage tank 104, the water suction end of the water pump 8 is provided with a water suction pipe 801, one end of the water suction pipe 801 away from the water pump 8 is arranged in the liquid storage tank 103, the water outlet of the water pump 8 is connected with a water outlet pipe 802, one end of the water outlet pipe 802 away from the water pump 8 is connected with the annular pipe 705, the annular pipe 705 is connected with the second connecting pipe 704, and the annular pipe 705 communicates with the taper hole 706 and the liquid inlet pipe 701, and the main body 1 is provided with a feeding pipe 105 communicating with the liquid storage tank 103.

[0051] In the utility model, the colored liquid is first injected into the liquid storage tank 103 before use, when the detection component 4 is placed and needs to be detected, the water pump 8 is started, so that the liquid in the liquid storage tank 103 is extracted through the water suction pipe 801, then discharged into the annular pipe 705 through the water outlet pipe 802, so that it enters the taper hole 706 in the first connecting pipe 7 through the second connecting pipe 704, under the impact of water flow, the ball block 702 moves, then flows out between the ball block 702 and the taper hole 706, then the liquid enters the detection component 4 through the liquid inlet pipe 701, and is placed on the light color seal primer 402 for detection.

[0052] When the injection of liquid is stopped, the water pump 8 is closed, the impact force of the water flow disappears, the ball 702 can be automatically reset under the action of the elastic member 703, and is again abutted against the inner wall of the tapered hole 702, so that the gas is not discharged from the hole when the subsequent gas is injected.

[0053] It should be noted here that the detection component 4 in the application can be provided with multiple ones, and correspondingly, the protrusions 303 on the sliding plate 302, the first connecting pipes 7 and the second connecting pipes 704 are also provided with multiple ones, and the multiple first connecting pipes 7 and the second connecting pipes 704 are all connected with the annular pipe 705, so that when the water pump 8 injects liquid into the annular pipe 5, the liquid can be simultaneously injected into different detection components 4, which is convenient to use and improves work efficiency.

[0054] Referring to Figures 1-8 A new energy battery terminal light-colored primer sealing detection device, comprising a main body 1, further comprising a disc 2 fixedly connected to the main body 1, a plurality of detection holes 201 are arranged on the disc 2, and a plurality of detection plates 203 are placed in the detection holes 201, a sliding plate 302 is slidingly connected to the main body 1, further comprising a detection component 4, the detection component 4 is arranged between the disc 2 and the sliding plate 302, and the detection component 4 is placed in the detection hole 201, and the bottom of the sliding plate 302 is provided with a protrusion 303 for fixing the detection component 4; the sliding plate 302 and the protrusion 303 are respectively provided with an air inlet pipe 6 and a liquid inlet pipe 701, the bottom of the protrusion 303 is provided with a dropper 304 corresponding to the position of the liquid inlet pipe 701, and the protrusion 303 is provided with a control assembly for controlling the opening and closing of the air inlet pipe 6; the detection component 4 is provided with a detection terminal 401, and the detection terminal 401 and the detection component 4 are provided with a light-colored sealing primer 402.

[0055] The control assembly comprises a button 501 slidingly connected to the protrusion 303, the button 501 is provided with a push rod 502, the protrusion 303 is provided with a recess hole 601, and the recess hole 601 is connected with the air inlet pipe 6, the control assembly further comprises a first sealing piece 606 and a second sealing piece 607, which are respectively matched with the top inner wall and the bottom inner wall of the recess hole 601 to block the air inlet pipe 6, the second sealing piece 607 is fixedly connected with a pull rope 505, and one end of the pull rope 505 away from the second sealing piece 607 is connected to the push rod 502.

[0056] The protrusion 303 is provided with a sliding groove 5, the button 501 and the push rod 502 are slidingly connected in the sliding groove 5, the push rod 502 is provided with a placing groove 504, one end of the pull rope 505 is fixedly connected in the placing groove 504, and the sliding groove 5 is provided with a first pulley 506 for supporting the pull rope 505, and the inner wall of the detection component 4 is provided with a limiting block 403 matched with the button 501.

[0057] In the present application, when the slide plate 302 and the protrusion 303 move downward, the button 501 will touch the limiting block 403 and push the button 501 to move in the sliding groove 50 under the action of the limiting block 403, thereby driving the push rod 502 to move, and the push rod 502 will drive the pull rope 505 connected thereto to move synchronously, the second sealing sheet 607 is moved by the pull rope 505, so that the second sealing sheet 607 no longer abuts against the inner wall of the recess 601; then the liquid is injected into the detection component 4, and the air pump 612 is started to blow air into the air inlet pipe 6, the air entering the air inlet pipe 6 will first blow the first sealing sheet 606 to move, so that the first sealing sheet 606 no longer abuts against the top of the recess 601, thereby enabling the gas to flow through the gap between the recess 601 and the first sealing sheet 606, and then through the gap between the recess 601 and the second sealing sheet 607 into the detection component 4, the injection time of the gas can be set, when a certain time is injected, the gas in the detection component 4 tends to be saturated, thereby being able to press the liquid remaining in the detection component 4, at this time, if the sealing property of the light-colored sealing base glue 402 is not good, the liquid will penetrate through the light-colored sealing base glue 402 and then fall on the detection plate 202, if the sealing effect of the light-colored sealing base glue 402 is good, the liquid will not pass through, thereby judging the sealing performance of the light-colored sealing base glue 402.

[0058] It should be noted that part of the gas entering the detection component 4 will enter the bottom of the liquid inlet pipe 701, since the ball block 702 abuts against the tapered hole 706 under the action of the elastic member 703 at this time, the gas is blocked, thereby enabling the space in the detection component 4 to be sealed, and the detection effect is better.

[0059] Further, referring to Figure 7 and Figure 8 , the outer wall of the push rod 502 is sleeved with the first spring 503, the first spring 503 is arranged between the button 501 and the inner wall of the sliding groove 5, the first fixed plate 602 and the second fixed plate 603 are respectively fixedly connected in the recess 601, the second spring 604 is arranged between the first fixed plate 602 and the first sealing sheet 606, and the third spring 605 is arranged between the second fixed plate 603 and the second sealing sheet 607.

[0060] During detection, after the air pump 612 stops injecting the gas, the first sealing sheet 606 can tightly abut against the top of the recess 601 under the action of the second spring 604, thereby plugging the air inlet pipe 6, at this time, the gas entering the detection component 4 will not flow out from the gap between the first sealing sheet 606 and the recess 601, thereby forming a seal.

[0061] When the detection is completed, the convex block 303 moves upward and is no longer in contact with the detection component 4, at this time, under the action of the first spring 503, the button 501 is automatically reset, so that the push rod 502 is reset, and under the action of the third spring 605, the second sealing sheet 607 is automatically reset again and abuts against the bottom of the recess hole 601, so as to prevent gas from passing through and facilitate next use.

[0062] Further, referring to Figure 1 、 Figure 2 、 Figure 3 、 Figure 7 and Figure 8 , the second fixed plate 603 is provided with a through hole 608, the inner wall of the through hole 608 is provided with a supporting plate 609, the supporting plate 609 is rotatably connected with a second pulley 610 for supporting the pull rope 505, the second fixed plate 603 is provided with a third pulley 611 in contact with the pull rope 505, the sliding plate 302 is provided with a gas pump 612, and the air inlet pipe 6 is connected with the gas pump 612.

[0063] The first pulley 506 and the second pulley 610 can turn the pull rope 505, reduce the friction of the pull rope 505, and enhance the service life, and the third pulley 611 can assist in supporting the pull rope 505, so that it is more convenient to use.

[0064] Referring to Figure 1 、 Figure 2 and Figure 5 , a new energy battery terminal light color priming glue sealing detection device is provided with a filter plate 202 in the detection hole 201, a detection plate 203 is arranged on the filter plate 202, the bottom of the disc 2 is provided with a roller 204, and the main body 1 is provided with an annular groove corresponding to the roller 204.

[0065] In the application, the disc 2 can rotate, the roller 204 rotates in the annular groove when the disc 2 rotates, so that the rotation of the disc 2 is more stable, the detection plate 203 can be supported by the filter plate 202, so that it is convenient to place, and if the sealing effect of the light color sealing primer 402 is unqualified, liquid will fall into the detection hole 201, so that it is stored through the detection hole 201 and will not pollute the table top, and the bottom of the disc 2 can be provided with a discharge hole, so that the liquid in the detection hole 201 can be discharged after detection.

[0066] Referring to Figure 1 and Figure 2 , the main body 1 is provided with a back plate 101, the top of the back plate 101 is fixedly connected with a top plate 102, the top of the top plate 102 is provided with a gas cylinder 3, the output end of the gas cylinder 3 is provided with an output rod 301, the output rod 301 is fixedly connected with a sliding plate 302, the top of the disc 2 is fixedly connected with a square rod 205, the sliding plate 302 is slidingly connected with the square rod 205, and the square rod 205 is connected with the bottom of the top plate 102.

[0067] In the present application, the starting cylinder 3 is driven to move the output rod 301 of the output end, and then the sliding plate 302 can be driven to move, so that the protrusion 303 cooperates with the detection component 4, the square rod 205 arranged can limit the sliding plate 302 from rotating, so that it can correspond to the position of the detection hole 201 and not deviate.

[0068] A new energy battery terminal light color bottoming glue sealing detection method adopts the following steps:

[0069] Step one: first, place the detection plate 203 in the detection hole 201;

[0070] Step two: place the detection component 4 on the detection plate 203 in the detection hole 201, make the sliding plate 302 drive the protrusion 303 to move downward, so as to fix the detection component 4, and then start detection;

[0071] Step three: during detection, first inject liquid into the detection component 4 through the liquid inlet pipe 701, and the injected liquid can be colored liquid, which is more convenient for observation;

[0072] Step four: stop injecting liquid, at this time, inject gas into the detection component 4 through the gas inlet pipe 6, so that the gas extrudes the injected liquid, and stand for a period of time;

[0073] Step five: make the sliding plate 302 and the protrusion 303 move upward, take down the detection component 4, and watch whether there is liquid residue on the detection plate 203, if there is liquid residue, it proves that the light color sealing bottom glue 402 is unqualified, if there is no liquid residue, it proves that the light color sealing bottom glue 402 is qualified, and the detection is completed.

[0074] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this.

Claims

1. A device for testing the sealing performance of light-colored base adhesive on new energy battery terminals, comprising a main body (1), characterized in that, Also includes: A disc (2) is fixedly connected to the main body (1). The disc (2) has multiple detection holes (201), and a detection plate (203) is placed in each of the multiple detection holes (201). The skateboard (302) is slidably connected to the main body (1); The detection component (4) is disposed between the disc (2) and the slide plate (302), and the detection component (4) is placed in the detection hole (201). The bottom of the slide plate (302) is provided with a protrusion (303) for fixing the detection component (4). The slide plate (302) and the protrusion (303) are respectively provided with an air inlet pipe (6) and a liquid inlet pipe (701). The bottom of the protrusion (303) is provided with a dropper (304) corresponding to the position of the liquid inlet pipe (701), and the protrusion (303) is provided with a control component for controlling the opening and closing of the air inlet pipe (6). The detection component (4) is provided with a detection terminal (401), and a light-colored sealing adhesive (402) is provided between the detection terminal (401) and the detection component (4). The control component includes: A button (501) is slidably connected to a protrusion (303), and the button (501) is provided with a push rod (502); A recess (601) is provided on the protrusion (303), and the recess (601) is connected to the air intake pipe (6); The first sealing piece (606) and the second sealing piece (607) respectively cooperate with the top inner wall and the bottom inner wall of the concave hole (601) to block the air intake pipe (6). A pull rope (505) is fixedly connected to the second sealing plate (607), and one end of the pull rope (505) away from the second sealing plate (607) is connected to the push rod (502); The protrusion (303) is provided with a groove (5), the button (501) and the push rod (502) are slidably connected in the groove (5), the push rod (502) is provided with a placement groove (504), one end of the pull rope (505) is fixedly connected in the placement groove (504), and the groove (5) is provided with a first pulley (506) for supporting the pull rope (505). The inner wall of the detection component (4) is provided with a limiting block (403) that cooperates with the button (501). The outer wall of the push rod (502) is fitted with a first spring (503), which is located between the button (501) and the inner wall of the slide (5). A first fixing plate (602) and a second fixing plate (603) are fixedly connected in the recess (601). A second spring (604) is provided between the first fixing plate (602) and the first sealing plate (606), and a third spring (605) is provided between the second fixing plate (603) and the second sealing plate (607). The second fixing plate (603) is provided with a through hole (608), and the inner wall of the through hole (608) is provided with a support plate (609). The support plate (609) is rotatably connected with a second pulley (610) for supporting the pull rope (505). The second fixing plate (603) is provided with a third pulley (611) that contacts the pull rope (505). The slide plate (302) is provided with an air pump (612), and the air inlet pipe (6) is connected to the air pump (612). The top of the slide plate (302) is provided with a first connecting pipe (7) that communicates with the liquid inlet pipe (701). A second connecting pipe (704) is threaded onto the first connecting pipe (7). The first connecting pipe (7) is provided with a conical hole (706) that communicates with the liquid inlet pipe (701). A ball block (702) is slidably connected inside the conical hole (706). The ball block (702) abuts against the top inner wall of the conical hole (706). An elastic element (703) is provided between the ball block (702) and the bottom inner wall of the conical hole (706).

2. The device for testing the sealing performance of light-colored base adhesive on new energy battery terminals according to claim 1, characterized in that, The main body (1) is provided with a liquid storage tank (103) and a storage tank (104). A water pump (8) is provided in the storage tank (104). The pump (8) has a pump pipe (801) at its pumping end. The pump pipe (801) is located in the liquid storage tank (103) at the end away from the pump (8). The pump (8) has an outlet pipe (802) at its outlet end. The outlet pipe (802) is connected to an annular pipe (705) at the end away from the pump (8). The annular pipe (705) is connected to a second connecting pipe (704). The annular pipe (705) is connected to a conical hole (706) and an inlet pipe (701). The main body (1) is provided with an inlet pipe (105) that is connected to the liquid storage tank (103).

3. The device for testing the sealing performance of light-colored base adhesive on new energy battery terminals according to claim 2, characterized in that, The detection hole (201) is provided with a filter plate (202), the detection plate (203) is placed on the filter plate (202), the bottom of the disc (2) is provided with a roller (204), and the main body (1) is provided with an annular groove corresponding to the roller (204).

4. The device for testing the sealing performance of light-colored base adhesive on new energy battery terminals according to claim 1, characterized in that, The main body (1) is provided with a back plate (101), and a top plate (102) is fixedly connected to the top of the back plate (101). A cylinder (3) is provided on the top of the top plate (102). An output rod (301) is provided at the output end of the cylinder (3). The output rod (301) is fixedly connected to the slide plate (302). A square rod (205) is fixedly connected to the top of the disc (2). The slide plate (302) is slidably connected to the square rod (205). The square rod (205) is connected to the bottom of the top plate (102).

5. A method for testing the sealing performance of light-colored base adhesive on new energy battery terminals, comprising the sealing performance testing device for light-colored base adhesive on new energy battery terminals as described in any one of claims 1-4, characterized in that, The operation is carried out using the following steps: Step 1: First, place the detection plate (203) into the detection hole (201); Step 2: Place the detection component (4) on the detection plate (203) inside the detection hole (201), and let the slide plate (302) drive the protrusion (303) to move downward, thereby fixing the detection component (4), and then start the detection; Step 3: During the test, liquid is first injected into the test component (4) through the liquid inlet pipe (701), and the injected liquid is a colored liquid, which is easier to observe; Step 4: Stop injecting liquid. At this time, gas is injected into the detection component (4) through the air inlet pipe (6), so that the gas squeezes the injected liquid and stands for a period of time. Step 5: Move the slide plate (302) and the bump (303) upwards, remove the test component (4), and check whether there is any liquid residue on the test plate (203). If there is liquid residue, it proves that the light-colored sealing base adhesive (402) is unqualified. If there is no liquid residue, it proves that the light-colored sealing base adhesive (402) is qualified. The test is completed.

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