CN220456615U - Glue plug device for square lithium battery - Google Patents

Abstract

The utility model discloses a glue plugging nail device for square lithium batteries, which comprises a conveying assembly, wherein the conveying assembly conveys batteries along a glue plugging operation line; the positioning assembly clamps and positions the conveyed batteries; the glue plugging assembly clamps the positioned battery to perform glue plugging nail operation; the utility model provides a square lithium battery glue plug nail device, which is provided with a positioning component, a glue plug component and a blocking component II, so that glue plug nail plugging operation on a battery liquid injection port is completed, manual glue plug nail operation can be replaced, manual labor load is reduced, and the qualification rate and quality of glue plug nails are improved.

Description

Glue plug device for square lithium battery

Technical Field

The utility model relates to the technical field of lithium battery assembly, in particular to a glue plug nail device for a square lithium battery.

Background

With the popularization of new energy automobiles, lithium batteries have also been greatly developed. The demand quantity of the lithium batteries is larger and larger, and the performance requirement is higher and higher, so that the production and manufacturing process of the lithium batteries is further improved, the automatic production operation level of the lithium batteries is improved, the labor consumption is reduced, the process operation efficiency is improved, and the product quality of the lithium batteries is improved.

The lithium battery liquid injection port is inserted with the glue nail, so that the contact of electrolyte and air can be prevented, moisture in the air is absorbed, the use of the battery is affected, the existing glue nail is finished manually, the efficiency is low, the cost is high, glue nail deflection is easy to occur, and the quality of the battery is affected.

The patent document with the document number of CN209272872U discloses a rubber plug device, and the hydraulic buffer provided by the utility model ensures that the cylinder plays a role in buffering when being lowered to a working position, ensures that a rubber plug is not damaged when being contacted with a battery, and can effectively reduce noise when being contacted. However, the method also has the advantages of 1, low automation degree and inapplicability to production line operation; 2. the cleaning device is not arranged, so that the cleaning is not thorough when the rubber nails are plugged at the liquid injection port of the battery, and the operation of the rubber plug is affected.

Disclosure of Invention

The utility model aims to provide a glue plug device for square lithium batteries, which solves the problems of low finished quality, low automation operation level, low overall operation efficiency and low operation product quality of the traditional glue plug device for the batteries.

The aim of the utility model can be achieved by the following technical scheme: the glue plugging nail device for the square lithium battery comprises a conveying assembly, wherein the conveying assembly conveys the battery along a glue plugging operation line;

the positioning assembly clamps and positions the conveyed batteries;

and the glue plugging assembly clamps the positioned battery to perform glue plugging nail operation.

Further: the battery positioning device further comprises a cleaning assembly and a first blocking assembly, wherein the first cleaning assembly and the first blocking assembly are arranged before the battery enters the positioning assembly;

the cleaning assembly is used for cleaning the conveyed batteries;

the blocking component is used for blocking the battery to be cleaned by the battery matched cleaning component.

Further: the second blocking component is also included;

and the second blocking component is used for blocking the conveyed battery from entering the positioning component.

Further: the device also comprises a plurality of sensors, wherein the plurality of sensors are used for providing operation induction signals of the positioning assembly, the glue plugging assembly, the cleaning assembly, the blocking assembly I and the blocking assembly II.

Further: the positioning assembly comprises a third blocking bracket and a positioning frame, and the third blocking bracket and the positioning frame are both connected with the device base;

a blocking air cylinder III is arranged on the blocking support III, and a piston rod of the blocking air cylinder III is connected with the clamping plate I;

the positioning frame is provided with a first positioning cylinder, a piston rod of the first positioning cylinder is connected with a second positioning cylinder, and a second piston rod of the second positioning cylinder is connected with a second clamping plate;

one opposite surfaces of the first clamping plate and the second clamping plate are respectively connected with clamping blocks;

a piston rod of the first positioning cylinder stretches horizontally along the battery conveying direction;

and piston rods of the second positioning cylinder and the third blocking cylinder are vertically stretched in the battery conveying direction.

Further: the stopper subassembly is glued including stopper and is glued the support, stopper glues the support connection and has servo module, servo module's slide rail is perpendicular battery direction of delivery level to setting, servo module's slip table is connected the movable plate, servo cylinder is connected to the movable plate, the negative pressure pole is connected to servo cylinder's piston rod, servo cylinder's piston rod is perpendicular battery direction of delivery level to flexible.

Further: the glue plug assembly also comprises a glue nail part, the glue nail part comprises a glue nail frame, the glue nail frame is arranged on the glue plug support, the glue nail frame is connected with a glue nail cylinder, a piston rod of the glue nail cylinder is connected with a nail feeding seat,

and a piston rod of the rubber nail cylinder stretches horizontally in the direction perpendicular to the conveying direction of the battery.

Further: the rubber plug assembly further comprises an air pressure monitoring piece, the air pressure monitoring piece comprises a negative pressure meter and an alarm, the negative pressure meter is communicated with the negative pressure rod and displays air pressure in the negative pressure rod, and the alarm gives an alarm according to an abnormal air pressure value of the negative pressure meter.

Further: the cleaning assembly comprises a cleaning frame, the cleaning frame is connected with a cleaning cylinder, and a piston rod of the cleaning cylinder is connected with a rolling brush; the piston rod of the cleaning cylinder stretches vertically in the battery conveying direction;

the rolling brush piece comprises a rolling brush bracket, the rolling brush bracket is connected with a motor, and a driving shaft of the motor is connected with a rolling brush; the rolling brush is horizontally arranged perpendicular to the battery conveying direction;

the first blocking component comprises a first blocking bracket, a first blocking bracket is connected with a device base, a first blocking cylinder is connected with the first blocking bracket, and a telescopic rod of the first blocking cylinder is connected with a first blocking plate;

the telescopic rod of the first blocking cylinder stretches vertically in the battery conveying direction.

Further: the second blocking component comprises a second blocking bracket, the second blocking bracket is connected with the base of the device, the second blocking bracket is connected with a second blocking cylinder, and a telescopic rod of the second blocking cylinder is connected with a second blocking plate;

and the telescopic rod of the blocking cylinder II stretches vertically in the battery conveying direction.

The utility model has the beneficial effects that:

1. the utility model provides a square lithium battery glue plug nail device, which is provided with a positioning component, a glue plug component and a blocking component II, so that glue plug nail plugging operation on a battery liquid injection port is completed, manual glue plug nail operation can be replaced, manual labor load is reduced, and the qualification rate and quality of glue plug nails are improved.

2. Through setting up cleaning component and blocking component one, clear up the battery liquid filling mouth, keep annotating the liquid mouth clean, prevent debris from obstructing the liquid filling mouth and plugging into the gluey nail.

3. Through setting up a plurality of sensors, realize the full automatization operation of stopper gum nail, improved the operating efficiency of stopper gum nail, also improved the quality of stopper gum nail.

4. Through setting up the atmospheric pressure monitoring piece, the negative pressure gauge shows the unusual atmospheric pressure of negative pressure pole, and the alarm reports to the police according to the unusual demonstration of negative pressure gauge, can avoid leaking to get the neglected loading that gluey nail caused.

5. Through the arrangement of a plurality of guide rails, sliding rails and guide rods, the stable operation of each cylinder is guaranteed, and the quality of the glue plug nails is improved.

Drawings

Fig. 1 is a schematic structural view of a glue plug device for square lithium batteries according to the present utility model;

FIG. 2 is a schematic view of the structure of the conveying assembly of the present utility model;

FIG. 3 is a schematic view of a cleaning assembly according to the present utility model;

FIG. 4 is a schematic view of a rolling brush according to the present utility model;

FIG. 5 is a schematic view of a first blocking assembly according to the present utility model;

FIG. 6 is a schematic view of a positioning assembly according to the present utility model;

FIG. 7 is a schematic structural view of a glue plug assembly according to the present utility model;

FIG. 8 is a schematic view of the structure of the gelatin nail of the present utility model;

fig. 9 is a schematic structural view of a second blocking assembly according to the present utility model.

100. A transport assembly; 110. a conveyor belt; 120. a separation frame; 130. a parting bead;

200. a positioning assembly; 210. a third blocking bracket; 220. a positioning frame; 230. blocking the third cylinder; 240. a clamping plate I; 241. a clamping block; 250. a second slide rail; 260. positioning a first cylinder; 261. a second guide rod; 262. a guide rod sleeve II; 270. positioning a cylinder seat; 280. positioning a second cylinder; 281. a guide rod III; 282. a guide rod sleeve III; 290. a clamping plate II;

300. a glue plugging assembly; 310. a glue plugging bracket; 320. a servo module; 321. a sliding rail III; 322. a guide rod IV; 323. a guide rail; 324. a sliding plate; 330. a moving plate; 340. a servo cylinder; 350. a negative pressure rod; 360. a glue nail piece; 361. a glue nail frame; 362. a glue nail cylinder; 363. a glue nail seat plate; 364. a nail feeding seat; 370. an air pressure monitoring member; 371. a negative pressure meter; 372. an alarm; 373. an air pipe;

400. cleaning the assembly; 410. a cleaning frame; 420. cleaning a cylinder; 430. a rolling brush member; 431. a rolling brush bracket; 432. a motor stay bar; 433. a roll brush motor; 440. a first slide rail; 450. a through groove;

500. a first blocking component; 510. a first blocking bracket; 520. blocking the first cylinder; 530. a first blocking plate; 540. a roller bracket; 550. a roller; 560. a first guide rod; 570. the guide rod is sleeved with the first guide rod; 580. a sensor rack plate;

600. a second blocking component; 610. a second blocking bracket; 620. blocking the second cylinder; 630. a second blocking plate;

700. a device base;

811 a-811 h, sensor a-sensor h; 820. a second sensor; 830. a third sensor; 840. a fourth sensor; 850. a fifth sensor; 860. and a sensor six.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar symbols indicate like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

As shown in fig. 1-9, the present utility model discloses a glue plug device for square lithium battery, comprising:

the conveying assembly 100, the conveying assembly 100 conveys the battery along the glue filling operation line;

the positioning assembly 200 clamps and positions the conveyed batteries;

and the glue plugging assembly 300 is used for plugging glue nails of the battery clamped and positioned by the glue plugging assembly 300.

The cleaning component 400, the cleaning component 400 is arranged before the battery enters the positioning component 200 along the glue filling line, and the cleaning component 400 is used for cleaning the conveyed battery.

The first blocking assembly 500 is used for blocking the conveyed battery from leaving the cleaning assembly 400;

the second blocking component 600 is used for blocking the conveyed battery from entering the positioning component 200;

the plurality of sensors are used for providing operation sensing signals of the positioning assembly 200, the glue plugging assembly 300, the cleaning assembly 400, the blocking assembly I500 and the blocking assembly II 600.

The battery is carried by conveying assembly 100 along stopper gum line, and the battery is blocked by blocking assembly one 500, is cleared up the battery liquid injection mouth by clearance subassembly 400, blocks assembly one 500 after the clearance is accomplished and rises, and the battery continues to be carried to locating component 200, and the battery is fixed by locating component 200 centre gripping, and stopper gum assembly 300 centre gripping is fixed the battery of location carries out stopper gum nail operation, and after the operation was accomplished, the battery continued to be carried and carries out follow-up operation.

The plurality of sensors are electrically connected with the controller, and the power devices in the positioning assembly 200, the glue plugging assembly 300, the cleaning assembly 400, the blocking assembly I500 and the blocking assembly II 600 are also electrically connected with the controller, and the controller receives the sensing signals of the plurality of sensors and controls the power devices of the positioning assembly 200, the glue plugging assembly 300, the cleaning assembly 400, the blocking assembly I500 and the blocking assembly II 600 to complete the whole operation.

The following description is made with reference to the drawings by way of example:

as shown in fig. 2, the conveying assembly 100 includes a conveying belt 110, the conveying belt 110 is driven by a conveying motor to continuously rotate for conveying, the conveying assembly 100 includes three separating frames 120, the three separating frames 120 are connected to a device base 700, corresponding separating plates of the three separating frames 120 are connected with separating strips 130, the separating plates and the separating strips 130 divide the space in the separating frames 120 into eight parts, and each part of space and the conveying belt 110 together form an independent battery conveying channel, that is, the conveying assembly 100 can convey eight batteries simultaneously for operation.

The conveyed battery is blocked by the blocking component one 500 at first, and the conveyed battery stops being conveyed forwards, the blocking component one 500 is structured as shown in fig. 5, the blocking component one 500 comprises a blocking bracket one 510, two vertical plates of the blocking bracket one 510 are connected with a device base 700, a transverse plate is connected between the two vertical plates, the middle part of the transverse plate is connected with a blocking cylinder one 520, a piston rod of the blocking cylinder one 520 penetrates through the transverse plate and then stretches vertically in the battery conveying direction, and the piston rod of the blocking cylinder one 520 is connected with the blocking plate one 530.

The first blocking plate 530 is also connected to a roller bracket 540, and the roller bracket 540 is rotatably connected to the roller 550.

The first baffle plate 530 is also connected with two first guide rods 560, the first guide rods 560 are slidably connected with first guide rod sleeves 570, and the first guide rod sleeves 570 are fixed on the transverse plates.

The cross plate is also coupled to eight sensor plates 580, with eight sensor plates 580 coupled to sensor one a811a through sensor one h811h,

the sensors a811a-h 811h correspond to an independent battery conveying channel respectively, the number and the positions of the batteries are sensed through the sensors a811a-h 811h, when the batteries are sensed, the sensors a811a-h send sensing signals to the controller, the controller controls the piston rod of the blocking cylinder one 520 to extend, and the blocking plate one 530 drives the roller 550 to drop to block the advancing batteries.

When the first blocking plate 530 is lifted, the tread of the roller 550 is in rolling contact with the battery, facilitating separation of the first blocking assembly 500 from the battery.

The first guide rods 560 can enable the first blocking plate 530 to vertically extend and retract without rotating.

After the first battery blocking component 500 blocks, the cleaning component 400 cleans the battery liquid injection port, keeps the liquid injection port clean, and prevents sundries from blocking the liquid injection port to plug in glue nails.

As shown in fig. 3, the cleaning assembly 400 includes a cleaning frame 410, two risers of the cleaning frame 410 are connected with a base 700, a transverse plate is connected between the two risers, a cleaning cylinder 420 is connected to the middle part of the transverse plate, a piston rod of the cleaning cylinder 420 penetrates through the transverse plate and then stretches vertically in the battery conveying direction, and a piston rod of the cleaning cylinder 420 is connected with a rolling brush 430.

The structure of the rolling brush 430 is shown in fig. 4, the rolling brush 430 includes a rolling brush bracket 431, two ends of the rolling brush bracket 431 are slidably connected with a first rail 440, and the first rail 440 is respectively mounted on two risers.

A vertical plate at one side of the cleaning frame 410 is provided with a through groove 450, the rolling brush support 431 is connected with two motor supporting rods 432, the two motor supporting rods 432 penetrate through and then are connected with a rolling brush motor 433, a driving shaft of the rolling brush motor 433 penetrates through the through groove 450 and then is connected with a rolling brush, and the rolling brush piece 430 moves in an up-and-down telescopic mode along with a piston rod of the cleaning cylinder 420.

The rolling brush is driven by the motor to clean the battery liquid injection port, and the two first slide rails 440 can keep the rolling brush 430 from deflecting when in up-and-down telescopic movement.

After the battery cleaning is completed, the first blocking cylinder 520 of the first blocking component 500 is retracted, the first blocking plate 530 is lifted, the battery continues to be conveyed forwards, a second sensor 820 is arranged near the outlet of the first blocking component 500, the second sensor 820 is arranged on the device base 700, and when the second sensor 820 senses that the battery leaves the first blocking component 500, a sensing signal is sent to the controller.

The battery continues to be conveyed into the positioning assembly 200, the structure of the positioning assembly 200 is shown in fig. 6, the positioning assembly 200 comprises a third blocking bracket 210 and a positioning frame 220, and the third blocking bracket 210 and the positioning frame 220 are connected with a device base 700;

the two vertical plate connecting device bases 700 of the blocking support three 210 are connected with the transverse plates, the middle part of each transverse plate is connected with the blocking air cylinder three 230, the piston rod of the blocking air cylinder three 230 penetrates through the transverse plates and then stretches vertically in the battery conveying direction, the piston rod of the blocking air cylinder three 230 is connected with the clamping plate one 240, two ends of the clamping plate one 240 are respectively connected with the clamping plate sliding rail two 250 in a sliding mode, and the two sliding rails two 250 are respectively arranged on the two vertical plates of the blocking support three 210.

The two risers of locating rack 220 connecting device base 700, connect the diaphragm between two risers, the middle part of diaphragm is connected and is fixed a position cylinder one 260, and the piston rod of fixed a position cylinder one 260 is connected and is fixed a position cylinder seat 270, and fixed a position cylinder seat 270 is connected and is fixed a position cylinder two 280, and fixed a position cylinder seat 270 still is connected with two guide arms two 261, and two guide arms two 261 sliding connection lead arm cover two 262, lead arm cover two 262 install on the diaphragm of locating rack 220.

The piston rod II of the positioning cylinder II 280 is connected with the clamping plate II 290, the clamping plate II 290 is also connected with two guide rods III 281, the two guide rods III 281 are connected with the guide rod sleeve III 282 in a sliding manner, and the guide rod sleeve III 282 is fixedly connected with the positioning cylinder seat 270.

The piston rod of the first positioning cylinder 260 stretches horizontally along the battery conveying direction, and the piston rod of the second positioning cylinder 280 stretches vertically perpendicular to the battery conveying direction.

One surface of the first clamping plate 290 opposite to the second clamping plate 290 is respectively connected with a clamping block 241; the two clamping blocks 241 are matched to clamp the battery, preferably, one surface of the two clamping blocks 241 opposite to each other is of a W shape, the clamping blocks 241 can be made of PEK polyether ketone, the contact surface of the W-shaped clamping blocks 241 with the battery can be pushed tightly, and meanwhile, the battery is guided to avoid the battery from being inclined.

The positioning assembly 200 is further provided with a sensor five 850 and a sensor six 860, the sensor five 850 is located between the blocking bracket three 210 and the positioning bracket 220 and is used for sensing a battery entering the positioning assembly 200 and sending a sensing signal to the controller, and the sensor six 860 is located at the outlet of the positioning assembly 200 and is used for sensing a battery leaving the positioning assembly 200 and sending a sensing signal to the controller.

After the battery is clamped and fixed by the positioning assembly 200, the glue plugging assembly 300 is opened to perform glue plugging nail operation.

The structure of the stopper assembly 300 is shown in fig. 7, the stopper assembly 300 includes a stopper support 310, a sliding plate 324 is connected to the stopper support 310, a third sliding rail 321 of the servo module 320 is connected to the sliding plate 324, a third sliding rail 321 of the servo module 320 is arranged horizontally perpendicular to the conveying direction of the battery, the sliding plate 324 is further connected to two fourth guide rods 322, the servo module 320 is slidably connected to the fourth guide rods 322, the sliding plate 324 is further connected to two guide rails 323, and the servo module 320 is slidably connected to the two guide rails 323. By arranging the guide rod IV 322 and the guide rail 323, the servo module 320 can be kept to stably operate.

The sliding table of the servo module 320 is connected with the moving plate 330, the moving plate 330 is connected with eight servo cylinders 340, a piston rod of each servo cylinder 340 is connected with a negative pressure rod 350, each negative pressure rod 350 is used for an independent battery conveying channel, and the piston rod of each servo cylinder 340 stretches vertically in the battery conveying direction.

The negative pressure lever 350 is connected to a vacuum generator (not shown), sucks the glue nail with negative pressure, and plugs the glue nail into the battery filling port.

The glue nail is supplied by the glue nail piece 360, the structure of the glue nail piece 360 is shown in fig. 8, the glue nail piece 360 comprises a glue nail frame 361, the glue nail frame 361 is arranged on the glue plug support 310, the glue nail frame 361 is connected with a glue nail cylinder 362, a piston rod of the glue nail cylinder 362 is connected with a glue nail seat plate 363, the glue nail seat plate 363 is provided with four nail feeding seats 364, and the four nail feeding seats 364 are uniformly distributed among eight negative pressure rods 350.

The glue nail frame 361 is also connected with a sliding rail IV, and the glue nail seat plate 363 is connected with the sliding rail IV in a sliding way.

The piston rod of the staple cylinder 362 expands and contracts horizontally perpendicular to the battery transport direction.

The nail feeding seat 364 acquires the nails from the vibration disc (not shown), the nails are supplied to the negative pressure column 350, the negative pressure column 350 absorbs the nails, the servo module 320 drives the moving plate 330, the servo cylinder 340 stretches and contracts to absorb one group of four nails from the nail feeding seat 364, then the moving plate 330 moves a certain distance, the other group of four nails are absorbed from the nail feeding seat 364, two actions are performed, eight nails are absorbed, the moving plate 330 is driven to move to the upper side of the battery through the servo module 320, the servo cylinder 340 stretches out, the nails are plugged into a battery liquid injection port, and after the actions are completed, the servo module 320 drives the moving plate 330 to return to perform the next cycle.

The power device of the servo module 320 can be realized by a sliding table cylinder or a servo motor.

Further, the stopper subassembly 300 still includes air pressure monitoring piece 370, and air pressure monitoring piece 370 includes negative pressure table 371 and alarm 372, and negative pressure table 371 passes through trachea 373 intercommunication negative pressure pole 350 and shows the atmospheric pressure in the negative pressure pole 350, and if negative pressure pole 350 did not absorb the glue nail, negative pressure table 371 shows unusually, alarm 372 reported to the police according to the unusual demonstration of negative pressure table 371 and sent out the warning, can avoid leaking the dress that the glue nail caused of getting.

In the whole operation process of the battery, if the battery in the positioning assembly 200 is already clamped, the battery leaving the blocking assembly I500 is blocked, so that the confusion of the operation line is prevented, the normal clamping operation of the positioning assembly 200 is ensured, and the blocking assembly II 600 can be arranged between the positioning assembly 200 and the blocking assembly I500, and the blocking assembly II 600 can block the battery from entering the positioning assembly 200 in the clamping operation.

As shown in fig. 9, the second blocking assembly 600 includes a second blocking bracket 610, the second blocking bracket 610 is connected to the device base 700, the second blocking bracket 610 is connected to the second blocking cylinder 620, and a telescopic rod of the second blocking cylinder 620 is connected to the second blocking plate 630; the specific structure of the second blocking element 600 is substantially the same as that of the first blocking element 500, and will not be described again here.

The second blocking component 600 is provided with a third sensor 830 and a fourth sensor 840, the third sensor 830 is arranged at the second blocking component 600 when the battery enters, the third sensor 830 sends an induction signal to the controller when sensing the battery entering, the fourth sensor 840 is arranged at the second blocking component 600 when the battery leaves, and the fourth sensor 840 sends an induction signal to the controller when sensing the battery leaving.

The principle of the utility model is as follows: the battery advances along the glue filling operation line, the sensors a811a-h 811h sense the battery, the sensor a811a-h sense the battery, the sensor h811h sense the battery, the controller controls the blocking cylinder one 520 to act, the battery advances, the cleaning assembly 400 cleans the battery, the controller can control the blocking cylinder one 520 to lift according to the signal of the sensor four 840 after the cleaning assembly 400 is completed, the controller can judge whether the battery in the positioning assembly 200 performs clamping operation according to the signal of the sensor five 850, when the battery clamping operation exists, the controller can block the cylinder two from acting according to the control of the sensor three 830, the controller can block the battery from moving forward, the controller can control the blocking cylinder two from lifting according to the control of the sensor six 860, the battery enters the positioning assembly 200 to perform clamping operation, the positioning assembly 200 can set up clamping operation according to the signal of the sensor five 850, the glue filling assembly 300 can also start glue filling operation according to the signal of the sensor five 850, and after the glue filling operation is completed, the glue filling assembly 300 sends a signal to the controller to send the signal to the blocking cylinder one 520, the battery 280 and the air cylinder two to finish the glue filling operation.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Claims (8)

1. The utility model provides a square lithium cell stopper glues nail device which characterized in that: comprising

A transport assembly (100), the transport assembly (100) transporting the battery along a glue line;

the positioning assembly (200) clamps and positions the conveyed batteries;

the glue plugging assembly (300), wherein the glue plugging assembly (300) clamps the positioned battery to perform glue plugging nailing operation;

the battery positioning device further comprises a cleaning assembly (400) and a blocking assembly I (500), wherein the cleaning assembly (400) and the blocking assembly I (500) are arranged before the battery enters the positioning assembly (200);

the cleaning assembly (400) is used for cleaning the conveyed batteries;

the first blocking component (500) is used for blocking the conveyed battery to be matched with the cleaning component (400) for cleaning the battery;

the device also comprises a second blocking component (600); the second blocking component (600) is used for blocking the conveyed batteries from entering the positioning component (200).

2. The square lithium battery plug nail device according to claim 1, wherein: the device also comprises a plurality of sensors, wherein the plurality of sensors are used for providing operation sensing signals of the positioning component (200), the glue plugging component (300), the cleaning component (400), the blocking component I (500) and the blocking component II (600).

3. The square lithium battery plug nail device according to claim 1, wherein: the positioning assembly (200) comprises a blocking bracket III (210) and a positioning frame (220), and the blocking bracket III (210) and the positioning frame (220) are connected with a device base (700);

a blocking air cylinder III (230) is arranged on the blocking bracket III (210), and a piston rod of the blocking air cylinder III (230) is connected with a clamping plate I (240);

a first positioning cylinder (260) is arranged on the positioning frame (220), a piston rod of the first positioning cylinder (260) is connected with a second positioning cylinder (280), and a second piston rod of the second positioning cylinder (280) is connected with a second clamping plate (290);

one surface of the first clamping plate (290) opposite to the second clamping plate (241) is respectively connected with a clamping block;

the piston rod of the first positioning cylinder (260) stretches horizontally along the battery conveying direction;

and piston rods of the second positioning cylinder (280) and the third blocking cylinder (230) vertically extend and retract in the direction perpendicular to the conveying direction of the battery.

4. The square lithium battery plug nail device according to claim 1, wherein: the plug rubber assembly (300) comprises a plug rubber support (310), the plug rubber support (310) is connected with a servo module (320), a sliding rail of the servo module (320) is horizontally arranged in the direction perpendicular to the battery conveying direction, a sliding table of the servo module (320) is connected with a moving plate (330), the moving plate (330) is connected with a servo cylinder (340), a piston rod of the servo cylinder (340) is connected with a negative pressure rod (350), and a piston rod of the servo cylinder (340) is vertically stretched in the direction perpendicular to the battery conveying direction.

5. The glue plug device for square lithium battery according to claim 4, wherein: the glue plug assembly (300) further comprises a glue nail piece (360), the glue nail piece (360) comprises a glue nail frame (361), the glue nail frame (361) is arranged on the glue plug support (310), the glue nail frame (361) is connected with a glue nail cylinder (362), a piston rod of the glue nail cylinder (362) is connected with a glue nail feeding seat (364),

the piston rod of the rubber nail cylinder (362) stretches horizontally perpendicular to the conveying direction of the battery.

6. The glue plug device for square lithium battery according to claim 5, wherein: the stopper subassembly (300) still includes atmospheric pressure monitoring piece (370), atmospheric pressure monitoring piece (370) are including negative pressure table (371) and alarm (372), negative pressure table (371) intercommunication negative pressure pole (350) and show the atmospheric pressure in negative pressure pole (350), alarm (372) send out the police dispatch newspaper according to the unusual atmospheric pressure value of negative pressure table (371).

7. The square lithium battery plug nail device according to claim 1, wherein: the cleaning assembly (400) comprises a cleaning frame (410), the cleaning frame (410) is connected with a cleaning cylinder (420), and a piston rod of the cleaning cylinder (420) is connected with a rolling brush piece (430); the piston rod of the cleaning cylinder (420) stretches vertically in the battery conveying direction;

the rolling brush piece (430) comprises a rolling brush bracket (431), the rolling brush bracket (431) is connected with a motor, and a motor driving shaft is connected with a rolling brush; the rolling brush is horizontally arranged perpendicular to the battery conveying direction;

the first blocking component (500) comprises a first blocking bracket (510), the first blocking bracket (510) is connected with the device base (700), the first blocking bracket (510) is connected with a first blocking cylinder (520), and a telescopic rod of the first blocking cylinder (520) is connected with a first blocking plate (530);

the telescopic rod of the first blocking cylinder (520) stretches vertically in the battery conveying direction.

8. The square lithium battery plug nail device according to claim 1, wherein: the second blocking assembly (600) comprises a second blocking bracket (610), the second blocking bracket (610) is connected with the device base (700), the second blocking bracket (610) is connected with a second blocking cylinder (620), and a telescopic rod of the second blocking cylinder (620) is connected with a second blocking plate (630);

and the telescopic rod of the blocking cylinder II stretches vertically in the battery conveying direction.