CN220209017U - Battery processing mechanism and battery production line - Google Patents

Abstract

The utility model particularly discloses a battery processing mechanism and a battery production line. The battery processing mechanism comprises a main turret, a guide component, a clamping device and a transmission component, wherein the clamping device is arranged on the main turret, and the main turret drives the clamping device to rotate along the circumferential direction of the main turret, so that a first driving piece in the clamping device can move along a first guide rail, thereby driving a stretching plate to move towards or away from a fixed seat along the height direction, and further realizing the shell entering of a battery core and the detachment of a carrier; the main turret drives the clamping device to rotate, and a second driving piece in the clamping device can move along the second guide rail to drive the driving wheel and the connecting shaft to rotate, so that the fixing seat and the stretching plate are driven to overturn, and the overturning action of the shell is realized. The utility model reduces the device equipment required by the battery assembly process, reduces the processing cost, reduces the occupied space of the device equipment, improves the battery assembly efficiency and improves the battery processing precision.

Description

Battery processing mechanism and battery production line

Technical Field

The utility model relates to the field of battery production, in particular to a battery processing mechanism and a battery production line.

Background

Batteries often include two parts, a housing and a cell, based on which the housing and cell need to be assembled to form the battery during the battery's processing. Wherein, the equipment of casing and electric core need accomplish the upset action to the casing and go into the shell action to the electric core, and among the prior art, often need set up two at least devices in order to accomplish casing upset and electric core respectively and go into the shell, not only reduced the equipment precision and the packaging efficiency of battery, still can cause the increase of cost and the waste in space.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a battery processing mechanism and a battery production line capable of completing overturning and shell entering actions.

According to a first aspect of the utility model, there is provided a battery processing mechanism comprising a main turret, a guide assembly, a clamping device and a transmission assembly, the peripheral wall of the main turret being provided with stations; the guide assembly comprises a first guide rail and a second guide rail which are circumferentially arranged along the main turret; the clamping device is arranged at the station and comprises a fixed seat, a stretching plate and a turnover assembly, the stretching plate is in sliding connection with the fixed seat, the fixed seat is provided with a containing groove and a connecting shaft, the containing groove can fix a shell, the stretching plate is provided with a fixing piece and a first driving piece, the fixing piece can clamp a battery cell, the first driving piece can move along a first guide rail so as to drive the stretching plate to move towards or back to the fixed seat along the height direction, the turnover assembly comprises a driving wheel and a second driving piece which are connected with each other, the driving wheel is connected with the connecting shaft, and the second driving piece can move along the second guide rail so as to drive the driving wheel and the connecting shaft to rotate and drive the fixed seat and the stretching plate to turn over; the transmission assembly comprises a first feeding mechanism, a second feeding mechanism and a discharging mechanism, wherein the first feeding mechanism, the second feeding mechanism and the discharging mechanism are sequentially arranged at intervals along the circumference of the main turret, the first feeding mechanism is used for transmitting a shell and placing the shell into the accommodating groove, the second feeding mechanism is used for transmitting a power core and placing the power core into the fixing piece, and the discharging mechanism is used for taking out a battery which is assembled in the clamping device.

The battery processing mechanism provided by the embodiment of the utility model has at least the following beneficial effects:

according to the embodiment of the utility model, the shell is placed into the accommodating groove of the fixed seat through the first feeding mechanism, the battery cell is placed into the fixed piece of the stretching plate through the second feeding mechanism, and the clamping device is driven to rotate along the circumferential direction of the main turret through the main turret, so that the first driving piece in the clamping device can move along the first guide rail, the stretching plate is driven to move towards or away from the fixed seat along the height direction, and the battery cell is further placed into the shell and the carrier is separated; the main turret drives the clamping device to rotate, and a second driving piece in the clamping device can move along the second guide rail to drive the driving wheel and the connecting shaft to rotate, so that the fixing seat and the stretching plate are driven to overturn, and the overturning action of the shell is realized. The embodiment of the utility model can reduce the device equipment required by the battery assembly process, thereby not only reducing the processing cost, but also reducing the occupied space of the device equipment. In addition, the time of assembling the battery can be shortened by reducing the number of times of transmission between the shell and the battery core and the device, the assembling efficiency of the battery can be improved, and the processing precision of the battery can also be improved.

According to some embodiments of the utility model, the first loading mechanism comprises a first turret provided with a plurality of sleeves capable of loading the housing, a second turret provided with a plurality of first suction members capable of sucking the housing, and a third turret provided with a plurality of second suction members capable of sucking the housing, the second suction members being provided with a plurality of first suction members capable of sucking the housing, the first suction members being capable of sucking the housing, the second suction members being capable of sucking the housing, and the second suction members being capable of sucking the housing.

According to some embodiments of the utility model, the first and second suction members are provided with magnets capable of magnetically attracting the housing.

According to some embodiments of the utility model, the second feeding mechanism comprises a fourth turret, the fourth turret is provided with a plurality of fixing grooves capable of being clamped with the battery cell carrier, the fixing grooves are arranged at intervals along the circumferential direction of the fourth turret, and the fixing grooves can be used for conveying the battery cells to the fixing pieces.

According to some embodiments of the utility model, the discharging mechanism comprises a fifth turret, the fifth turret is provided with a plurality of third absorbing parts capable of absorbing the batteries, the third absorbing parts are arranged at intervals along the circumferential direction of the fifth turret, and the third absorbing parts can take out the assembled batteries from the accommodating groove.

According to some embodiments of the utility model, the third adsorption element is provided with a magnet capable of magnetically attracting the battery.

According to some embodiments of the utility model, the guide assembly further comprises a third guide rail disposed circumferentially about the main turret, the first guide rail and the third guide rail being disposed on either side of the main turret, the first drive member being further capable of moving along the third guide rail, the first guide rail having a first end and a second end, the third guide rail having a third end and a fourth end, the second guide rail including a first bend section and a second bend section, the first bend section being disposed between the second end and the third end, the second bend section being disposed between the fourth end and the first end; the clamping device is provided with a forward state and a reverse state, the second driving piece can move along the first bending section and drive the fixing seat and the stretching plate to turn over so as to enable the clamping device to be switched from the forward state to the reverse state, and the second driving piece can move along the second bending section and drive the fixing seat and the stretching plate to turn over so as to enable the clamping device to be switched from the reverse state to the forward state; when the clamping device is in a positive state, the first driving piece moves along the first guide rail so as to drive the stretching plate to move upwards; when the clamping device is in a reverse state, the first driving piece can move along the second guide rail and drive the stretching plate to move along the height direction.

According to some embodiments of the utility model, the first rail is higher than the third rail in a height direction, the first end of the first rail extends obliquely upward and then obliquely downward to the second end to form the first rail, and the third end extends obliquely downward and then obliquely upward to the fourth end to form the third rail.

According to some embodiments of the utility model, the fixing base comprises a first limiting element and a second limiting element, the first limiting element and the second limiting element are surrounded to form the accommodating groove, the guide assembly further comprises a fourth guide rail arranged along the circumferential direction of the main turret, the fourth guide rail is arranged on one side of the first guide rail, which is away from the main turret, and is located between the first end and the second end, the clamping device further comprises a trigger element, the trigger element is connected to the first limiting element, and the trigger element can move along the fourth guide rail to drive the first limiting element to move towards the direction, which is away from the second limiting element.

According to a second aspect of the present utility model there is provided a battery production line comprising the battery processing mechanism disclosed in the first aspect of the present utility model.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of an embodiment of a battery processing mechanism according to the present utility model;

FIG. 2 is a top view of one embodiment of a battery processing mechanism of the present utility model;

FIG. 3 is a schematic view of a battery assembly in an embodiment of a battery processing mechanism according to the present utility model;

FIG. 4 is a front view of a first view of a battery assembly component of an embodiment of a battery processing mechanism according to the present utility model;

FIG. 5 is a front view of a second view of a battery assembly component of an embodiment of a battery processing mechanism according to the present utility model;

FIG. 6 is a schematic diagram of a first feeding mechanism in an embodiment of a battery processing mechanism according to the present utility model;

FIG. 7 is a schematic diagram of a second feeding mechanism in an embodiment of a battery processing mechanism according to the present utility model;

FIG. 8 is a schematic view of a blanking mechanism in an embodiment of a battery processing mechanism according to the present utility model;

FIG. 9 is a front view of a first view of a battery assembly component of an embodiment of a battery processing mechanism according to the present utility model;

FIG. 10 is a front view of a second view of a battery assembly component of an embodiment of a battery processing mechanism according to the present utility model;

FIG. 11 is a front view of a third view of a battery assembly component in an embodiment of a battery processing mechanism according to the present utility model;

FIG. 12 is a front view of a fourth view of a battery assembly component of an embodiment of a battery processing mechanism according to the present utility model;

FIG. 13 is an exploded view of a clamping device in an embodiment of a battery processing mechanism according to the present utility model;

FIG. 14 is a schematic view of a clamping device in an embodiment of a battery processing mechanism according to the present utility model;

fig. 15 is a rear view of a clamping device in an embodiment of a battery processing mechanism according to the present utility model.

Reference numerals:

a battery processing mechanism 10; a housing 20; a cell 30; a carrier 40;

a battery assembly 1000;

a main turret 100; a station 110;

a guide assembly 200;

a first guide plate 210; a first rail 211; a first end 212; a second end 213;

a second guide plate 220; a second guide rail 221; a first bending section 222; a second bending section 223;

a third guide plate 230; a third guide rail 231; a third end 232; a fourth end 233;

fourth rail 240; guide slope 241;

a clamping device 300;

a slide assembly 310; a first slider 311; a second slider 312; a first rail 313; a first guide 3131;

a second guide 3132; an abutment 3133;

a holder 320; a first stopper 321; an aperture 3211; a second limiting member 322; a receiving groove 323; a connecting shaft 324;

a fixing portion 325; a channel 3251; a connection portion 326; groove 3261;

a tension plate 330; a fixing member 331; stop 3311; a first driving member 332; a first drive roller 3321;

a flipping assembly 340; a driving wheel 341; gear teeth 3411; a second driving member 342; a rack 3421; a third slider 3422;

a second driving roller 3423; a rod 3424; a fixing plate 343; a second rail 3431;

a substrate 350; a first guide groove 351; a first opening 3511; a second guide groove 352; a second opening 3522;

a through hole 353; a stop 354;

a trigger 360; a connecting member 361; trigger roller 362;

a base 400;

a transmission assembly 2000;

the first feeding mechanism 500; a first turret 510; a sleeve 511; a second turret 520; a first absorbent component 521;

a third turret 530; a second absorbing member 531;

a second feeding mechanism 600; a fourth turret 610; a fixing groove 611;

a blanking mechanism 700; a fifth turret 710; the third absorbent member 711.

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 reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation, such as the orientation or positional relationship indicated above, below, inside, outside, etc., are based on the orientation or positional relationship shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, the description of the first and second is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Some embodiments of the utility model provide a battery processing mechanism, particularly with reference to fig. 1-15 of the drawings.

Referring to fig. 1 and 2, in an embodiment of the present utility model, a battery processing mechanism 10 may include a battery assembly 1000 and a transfer assembly 2000, wherein the battery assembly 1000 may include a main turret 100, a guide assembly 200, and a clamping device 300. Specifically, referring to fig. 3, the outer circumferential wall of the main turret 100 may be provided with a plurality of stations 110, and the plurality of stations 110 may be uniformly distributed on the outer circumferential wall of the main turret 100, and correspondingly, each station 110 may be provided therein with a clamping device 300, so that the clamping device 300 is driven to rotate in the circumferential direction of the main turret 100 by the main turret 100. The guide assembly 200 may be disposed along the circumferential direction of the main turret 100, and in particular, the guide assembly 200 may include first and second rails 211 and 221 disposed along the circumferential direction of the main turret 100, and the first and second rails 211 and 221 may be bent to extend. In this embodiment, the second rail 221 may be provided in the turret, and the first rail 211 may be provided at a distance from the edge of the turret.

Referring to fig. 13 and 14, in an embodiment of the present utility model, the clamping device 300 may include a fixing base 320, a tension plate 330, and a flipping assembly 340, the tension plate 330 may be slidably coupled to the fixing base 320, and in the embodiment, the fixing base 320 may be fixed and the tension plate 330 may be slid with respect to the fixing base 320, thereby changing a positional relationship therebetween. The holder 320 has a receiving groove 323 for fixing the case 20, and the extension plate 330 has a fixing member 331 for holding the battery cell 30. It will be appreciated that referring to fig. 14, the stretching plate 330 can drive the fixing member 331 to slide away from the fixing base 320, so as to provide enough accommodation space for the battery cell 30. The stretching plate 330 can drive the fixing member 331 holding the battery cell 30 to slide towards the direction approaching the fixing seat 320, so as to put the battery cell 30 into the inner cavity of the housing 20 in the accommodating groove 323.

Referring to fig. 13, 14 and 15, in the embodiment of the present utility model, a first driving member 332 may be disposed at one end of the stretching plate 330 facing the turret, and the first driving member 332 may be in rolling connection with the first rail 211, that is, the first driving member 332 may move along the first rail 211 to drive the stretching plate 330 to move in the height direction toward or away from the fixing seat 320, thereby realizing that the driving of the battery cell 30 toward the inner cavity of the housing 20 by the fixing member 331. In this embodiment, the first rail 211 may be curved and extended, i.e. the first rail 211 may have rail surfaces with different heights, it is understood that when the first driving member 332 moves along the first rail 211, the rail surfaces with different heights may be accessed, so as to drive the stretching plate 330 to rise or fall along the height direction, and further change the relative distance between the stretching plate 330 and the fixing seat 320, so that the stretching plate 330 may drive the fixing member 331 to slide towards or away from the fixing seat 320.

Referring to fig. 13 and 15, in an embodiment of the present utility model, the flipping assembly 340 may include a driving wheel 341 and a second driving member 342 that are connected to each other, one end of the fixing base 320 facing away from the fixing groove 611 may be provided with a connecting shaft 324, the connecting shaft 324 is fixedly connected to the fixing base 320, the driving wheel 341 is connected to the connecting shaft 324, specifically, the driving wheel 341 may be sleeved at an end of the connecting shaft 324, and also may be connected by a transmission member through transmission of the two, which is not limited in this embodiment. The second driving member 342 can move along the second guide rail 221 to drive the driving wheel 341 and the connecting shaft 324 to rotate and drive the fixing seat 320 and the stretching plate 330 to turn over; in this embodiment, the second rail 221 may be curved and extended, that is, the second rail 221 may have rail surfaces with different heights, it may be understood that when the second driving member 342 moves along the second rail 221, the second driving member 342 may enter the rail surfaces with different heights, so as to drive the driving wheel 341 to rotate, and further drive the fixing seat 320 to rotate through the connecting shaft 324, so as to realize overturning of the housing 20.

Referring to fig. 1 and 2, the transfer assembly 2000 includes a first feeding mechanism 500, a second feeding mechanism 600, and a discharging mechanism 700, and the first feeding mechanism 500, the second feeding mechanism 600, and the discharging mechanism 700 may be sequentially spaced apart in the circumferential direction of the main turret 100. It will be appreciated that the position of the main turret 100 corresponding to the first loading mechanism 500 may be a starting position at which battery assembly is completed, and thus, the second loading mechanism 600 and the unloading mechanism 700 may be sequentially disposed in the rotating direction of the turret.

In an embodiment of the present utility model, the first loading mechanism 500 may be used to transfer the housing 20 and place the housing 20 into the receiving groove 323, and referring to fig. 6, the first loading mechanism 500 may include a first turret 510, a second turret 520, and a third turret 530. Wherein the first turret 510 may be provided with a plurality of sleeves 511 capable of loading the housing 20, and the plurality of sleeves 511 may be spaced apart along the circumference of the first turret 510. In the present embodiment, a worker may insert the housing 20 into the sleeve 511 by hand, or may insert the housing 20 into the sleeve 511 by a transmission device such as a robot or a conveyor belt, which is not limited in this embodiment.

Referring to fig. 6, in an embodiment of the present utility model, a second turret 520 may be provided at one side of the first turret 510, and the second turret 520 is provided with a plurality of first suction members 521 capable of sucking the housing 20, the plurality of first suction members 521 being spaced apart along the circumference of the second turret 520. In the present embodiment, when the sleeve 511 loaded with the housing 20 is rotated to a position opposite to the second turret 520 by the first turret 510, the first suction member 521 can suck the housing 20 on the sleeve 511 and separate the housing 20 from the sleeve 511 and rotate following the second turret 520. Specifically, the first suction member 521 may be provided with a magnet so as to achieve suction to the housing 20.

Referring to fig. 6, in an embodiment of the present utility model, a third turret 530 may be provided at a side of the second turret 520 remote from the first turret 510, the third turret 530 being provided with a plurality of second suction members 531 capable of sucking the housing 20, the plurality of second suction members 531 being spaced apart along a circumferential direction of the third turret 530, and in the present embodiment, when the first suction member 521 sucked with the housing 20 is rotated to a position opposite to the third turret 530 by the second turret 520, the second suction members 531 are capable of sucking the housing 20 on the first suction member 521 and disengaging the housing 20 from the first suction member 521 and rotating following the third turret 530. Specifically, the second suction member 531 may be provided with a magnet, thereby achieving suction to the housing 20. Referring to fig. 2, when the second suction member 531 to which the housing 20 is sucked is rotated to a position opposite to the main turret 100, the housing 20 can be placed in the receiving groove 323.

Referring to fig. 7, in the embodiment of the present utility model, the second feeding mechanism 600 includes a fourth turret 610, and it should be noted that the battery cells 30 are usually fixed on the carrier 40 when not assembled in the housing 20, and the carrier 40 of the battery cells 30 is often provided with a clamping groove. In this regard, the fourth turret 610 may be provided with a plurality of fixing grooves 611 capable of being engaged with the carriers, the plurality of fixing grooves 611 being provided at intervals along the circumferential direction of the fourth turret 610, and the carriers 40 may be fixed to the fourth turret 610 and rotated following the fourth turret 610 by engagement of the engaging grooves with the fixing grooves 611. Referring to fig. 2, when the fixing groove 611 is rotated to a position opposite to the turret, the fixing member 331 of the tension plate 330 is capable of sucking the battery cell 30 to be separated from the fourth turret 610 and rotated following the main turret 100.

Referring to fig. 8, in an embodiment of the present utility model, the discharging mechanism 700 may include a fifth turret 710, the fifth turret 710 being provided with a plurality of third suction members 711 capable of sucking the battery, the plurality of third suction members 711 being disposed at intervals along the circumferential direction of the fifth turret 710, and the third suction members 711 being capable of taking out the assembled battery from the receiving tank 323. In the present embodiment, when the fixing member 331 to which the assembled battery is attached is rotated to a position opposite to the fifth turret 710, the third suction member 711 is capable of sucking the battery on the fixing member 331 and separating the battery from the fixing member 331 and rotating following the fifth turret 710, thereby accomplishing the discharging of the battery. Specifically, the third suction member 711 may be provided with a magnet, thereby achieving suction to the housing 20.

Referring to fig. 3, 4 and 5, in the embodiment of the present utility model, the guide assembly 200 further includes a third rail 231 disposed along the circumference of the main turret 100, and the first rail 211 and the third rail 231 are disposed at both sides of the main turret 100, respectively. The clamping device 300 may have a forward state in which the fixing member 331 is located above the fixing base 320, and a reverse state in which the fixing member 331 is located below the fixing base 320. The first rail 211 is higher than the third rail 231 in the height direction. The first rail 211 has a first end 212 and a second end 213, the first end 212 being an entrance of the first rail 211, the second end 213 being an exit of the first rail 211, the first end 212 and the second end 213 being the same height. In the present embodiment, the first end 212 of the first rail 211 extends obliquely upward and then extends obliquely downward to the second end 213 to form the first rail 211. Therefore, when the clamping device 300 is in the forward state and the first driving member 332 is located on the first guide rail 211 and moves, the first driving member 332 can drive the stretching plate 330 to move up to the highest point and then move down to the original height, i.e. the first driving member 332 can drive the stretching plate 330 to move up away from the fixing seat 320 and then drive the stretching plate 330 to move down close to the fixing seat 320.

Referring to fig. 3, 4 and 5, in the embodiment of the present utility model, the third rail 231 has a third end 232 and a fourth end 233, the third end 232 is an inlet of the third rail 231, the fourth end 233 is an outlet of the third rail 231, and the third end 232 and the fourth end 233 have the same height. In this embodiment, the third end 232 of the third rail 231 extends obliquely downward and then extends obliquely upward to the fourth end 233 to form the third rail 231. Therefore, when the clamping device 300 is in the forward state and the first driving member 332 is located on the third guide rail 231 and moves, the first driving member 332 can drive the stretching plate 330 to move down to the lowest point and then move up to the original height, i.e. the first driving member 332 can drive the stretching plate 330 to descend away from the fixing seat 320 and then drive the stretching plate 330 to ascend close to the fixing seat 320.

Referring to fig. 3, 4 and 5, in the embodiment of the present utility model, the first bending section 222 and the second bending section 223 are connecting sections of track surfaces at different heights in the second track 3431. Thus, when second driver 342 moves along first bending section 222 or second bending section 223, it can switch to track surfaces of different heights. Specifically, the first bending section 222 may extend obliquely downward, and the second bending section 223 may extend obliquely upward. When the second driving member 342 moves along the first bending section 222, the fixing base 320 and the stretching plate 330 can be driven to turn over to switch the clamping device 300 from the forward state to the reverse state; when the second driving member 342 can move along the second bending section 223, the fixing base 320 and the stretching plate 330 are driven to turn over to switch the clamping device 300 from the reverse state to the forward state.

Referring to fig. 13 and 15, in the embodiment of the present utility model, the second driving member 342 is capable of moving in a tangential direction of the driving wheel 341 to drive the driving wheel 341 to rotate. Specifically, the outer circumferential wall of the driving wheel 341 may be provided with gear teeth 3411, the second driving member 342 may include a rod body 3424 and a second driving roller 3423, the second driving roller 3423 may be in rolling connection with the second guide rail 221, the rod body 3424 may extend in a height direction, and an end portion of the rod body 3424 may be provided with a rack 3421 engaged with the gear teeth 3411. When the second driving roller 3423 moves along the first bending section 222, the rod body 3424 can be pulled to move downwards, and then the driving wheel 341 is driven to rotate by the rack 3421, so that the fixing seat 320 and the stretching plate 330 are turned over, and the clamping device 300 is turned over from the forward state to the reverse state. When the second driving roller 3423 moves along the second bending section 223, the rod body 3424 can be pulled to move upwards, and then the driving wheel 341 is driven to rotate by the rack 3421, so that the fixing seat 320 and the stretching plate 330 are turned over, and the clamping device 300 is turned over from the reverse state to the forward state.

It should be noted that, after the first driving member 332 leaves the first rail 211, the clamping device 300 needs to be switched from the forward state to the reverse state to enter the second rail 221, and therefore, the first bending section 222 is disposed between the second end 213 and the third end 232. Similarly, since the clamping device 300 needs to be switched from the reverse state to the forward state after the first driving member 332 leaves the second rail 221, the second bending section 223 is located between the fourth end 233 and the first end 212.

Referring to fig. 13 and 14, in an embodiment of the present utility model, the fixing base 320 may include a first limiting member 321 and a second limiting member 322, where the first limiting member 321 and the second limiting member 322 may define a receiving groove 323, and the first limiting member 321 may be provided with an opening 3211, and the diameter of the opening 3211 may be smaller than that of the housing 20 and larger than that of the battery cell 30, so that two ends of the housing 20 may be respectively abutted against the first limiting member 321 and the second limiting member 322, and simultaneously, an inner cavity of the housing 20 may be communicated with the opening 3211, so that the tensile plate 330 may drive the fixing member 331 to move along a height direction, thereby allowing the battery cell 30 to enter the inner cavity of the housing 20 through the opening 3211.

It will be appreciated that in order to place the housing 20 in the receiving groove 323, referring to fig. 13 and 14, in an embodiment of the present utility model, the first stopper 321 may be moved relative to the second stopper 322, thereby changing the interval therebetween. Specifically, the clamping device 300 may further include a trigger member 360, where the trigger member 360 is connected to the first limiting member 321. Referring to fig. 4, the guide assembly 200 further includes a fourth rail 240 disposed along the circumference of the main turret 100, the fourth rail 240 being disposed on a side of the first rail 211 facing away from the main turret 100 and between the first end 212 and the second end 213, and the trigger 360 being movable along the fourth rail 240 to urge the first limiting member 321 to move in a direction facing away from the second limiting member 322. In this embodiment, the height of the fourth rail 240 is higher than the height of the trigger piece 360 when the clamping device 300 is in the forward state, so when the trigger piece 360 enters the fourth rail 240, the fourth rail 240 can squeeze the trigger piece 360 and drive the trigger piece 360 to move upwards, thereby driving the first limiting piece 321 to move upwards, increasing the distance between the first limiting piece 321 and the second limiting piece 322, and making the housing 20 have enough space to enter the accommodating groove 323. When the trigger piece 360 leaves the fourth guide rail 240, the trigger piece 360 can move downwards to reset and drive the first limiting piece 321 to move downwards, so that the first limiting piece 321 and the second limiting piece 322 can clamp the shell 20 together. In this embodiment, a connecting member 361 is disposed between the trigger member 360 and the first limiting member 321, the connecting member 361 is disposed through the fixing portion 325, and two ends of the connecting member 361 are respectively and fixedly connected to the trigger member 360 and the first limiting member 321, so that the first limiting member 321 can be driven to move upwards away from the second limiting member 322 when the trigger member 360 moves upwards, and the first limiting member 321 can be driven to move downwards away from the second limiting member 322 when the trigger member 360 moves downwards.

Referring to fig. 13 and 15, in an embodiment of the present utility model, the trigger 360 may include a trigger roller 362, and an end of the fourth rail 240 is provided with a guide slope 241 for guiding the trigger roller 362 into the fourth rail 240. Specifically, the entrance end of fourth rail 240 may be provided with guide inclined surface 241, and guide inclined surface 241 may be upwardly offset in the moving direction of trigger roller 362, thereby reducing the difficulty of trigger roller 362 entering fourth rail 240.

Referring to fig. 3, 4 and 5, in the embodiment of the present utility model, the battery assembly 1000 may further include a base 400, the main turret 100 is rotatably connected to the base 400, the guide assembly 200 further includes a first guide plate 210, a second guide plate 220 and a third guide plate 230, the first guide rail 211 is disposed on the first guide plate 210, the second guide rail 221 is disposed on the second guide plate 220, the third guide rail 231 is disposed on the third guide plate 230, the first guide plate 210, the second guide plate 220 and the third guide plate 230 are fixedly connected to the base 400, the second guide plate 220 is disposed between the clamping device 300 and the main turret 100, and the fourth guide rail 240 is disposed on a side of the clamping device 300 facing away from the main turret 100 and is fixedly connected to the base 400.

Referring to fig. 13, 14 and 15, in an embodiment of the present utility model, the clamping device 300 may further include a sliding assembly 310, wherein the sliding assembly 310 may include a first slider 311, a second slider 312 and a first rail 313, the first slider 311 and the second slider 312 are respectively slidably connected to the first rail 313, the first rail 313 may extend along a height direction of the turret, the fixing base 320 may be fixedly connected to the first slider 311, the stretching plate 330 may be fixedly connected to the second slider 312, and the stretching plate 330 may slide along the first rail 313 through the second slider 312, thereby realizing movement of the stretching plate 330 relative to the fixing base 320, and the first rail 211 may be provided to improve accuracy of a movement direction of the stretching plate 330. In this embodiment, the first rail 313 may include a first guide portion 3131 and a second guide portion 3132 connected to each other and parallel to each other, the first slider 311 may be slidably connected to the first guide portion 3131, and the second slider 312 may be slidably connected to the second guide portion 3132. In this embodiment, two first rails 313 may be provided, and the two first rails 313 are respectively disposed on two sides of the fixing base 320, so that the sliding stability of the stretching plate 330 is greatly improved.

Referring to fig. 13, 14 and 15, in the embodiment of the present utility model, the clamping device 300 further includes a base plate 350, the base plate 350 is further provided with a through hole 353, and the connecting shaft 324 is disposed through the through hole 353. The base plate 350 is provided with a first guide groove 351 extending upward in the height direction and a second guide groove 352 extending downward in the height direction, the first guide groove 351 is provided with a first opening 3511 adapted to the first driving member 332 to be moved in and out, the second guide groove 352 is provided with a second opening 3522 adapted to the first driving member 332 to be moved in and out, and the second opening 3522 is located on the same side as the first opening 3511. The first driving member 332 can slide along the first guide groove 351 when moving along the first guide rail 211, i.e., when the clamping device 300 is in the forward state, and the first driving member 332 can slide along the second guide groove 352 when moving along the third guide rail 231, i.e., when the clamping device 300 is in the reverse state, and the second driving member 342 can drive the fixing base 320 and the stretching plate 330 to turn over, and the first driving member 332 can leave the first guide groove 351 through the first opening 3511 and enter the second guide groove 352 through the second opening 3522, or leave the second guide groove 352 through the second opening 3522 and enter the first guide groove 351 through the first opening 3511. Specifically, when the clamping device 300 is switched from the forward state to the reverse state, the first driving member 332 can leave the first guide groove 351 from the first opening 3511, and can enter the second guide groove 352 from the second opening 3522 after the tension plate 330 is turned over. Conversely, when the clamping device 300 is switched from the reverse state to the forward state, the first driving member 332 can leave the second guiding groove 352 from the second opening 3522, and can enter the first guiding groove 351 from the first opening 3511 after the stretching plate 330 is turned over.

Referring to fig. 13, 14 and 15, in the embodiment of the present utility model, the flipping assembly 340 further includes a fixing plate 343, and the fixing plate 343 is disposed between the driving wheel 341 and the base plate 350 and is fixedly connected to the base plate 350. The fixing plate 343 is provided with a second track 3431 parallel to the tangential direction of the driving wheel 341, specifically, one end of the fixing plate 343 facing the overturning assembly 340 may be provided with a second track 3431 extending along the height direction, the rod body 3424 of the second driving member 342 may be provided with a third sliding block 3422 slidably connected to the second track 3431, and the sliding fit of the third sliding block 3422 on the second track 3431 can greatly improve the direction accuracy when the second driving member 342 moves.

Referring to fig. 13, 14 and 15, in the embodiment of the present utility model, two ends of the base plate 350 are respectively provided with a blocking member 354, the blocking members 354 are fixedly connected to the base plate 350 and extend towards one side of the fixing base 320, and the blocking members 354 can abut against the fixing members 331, so that the blocking fixing members 331 continue to move along the first guide groove 351 or the second guide groove 352, and the rising heights of the fixing members 331 each time are ensured to be uniform. In the embodiment of the present utility model, the end of the first rail 313 facing the first stopper 321 is provided with the abutment portion 3133, the fixing member 331 is provided with the stopper 3311 capable of abutting against the abutment portion 3133, and the fixing member 331 and the abutment portion 3133 can stop the first stopper 321 from approaching the second stopper 322 when abutting against each other, thereby ensuring the uniform height of each descent of the tension plate 330.

Referring to fig. 13, 14 and 15, in the embodiment of the present utility model, the fixing base 320 includes a fixing portion 325 and a connecting portion 326, one end of the connecting portion 326 is provided with a groove 3261 adapted to accommodate the fixing portion 325, the other end is provided with a connecting shaft 324, the first limiting member 321 is fixedly connected to the connecting portion 326, the second limiting member 322 is disposed at one end of the fixing portion 325 far away from the first limiting member 321, the accommodating groove 323 is disposed at the fixing portion 325, the first slider 311 is fixedly connected to the connecting portion 326, and the first rail 313 extends along a connecting line direction of the first limiting member 321 and the second limiting member 322.

Referring to fig. 9, the first driving member 332 descends along the first guide rail 211 and drives the fixing member 331 to descend, the trigger member 360 moves along the fourth guide rail 240, the first limiting member 321 moves upwards, the first feeding device places the housing 20 in the accommodating groove 323, the trigger member 360 leaves the fourth guide rail 240, the first limiting member 321 moves downwards to reset, and the fixing base 320 clamps the housing 20. Referring to fig. 10, in the embodiment of the utility model, the first driving member 332 leaves the first guide rail 211, the second driving member 342 moves along the first bending section 222, and the driving wheel 341 drives the fixing base 320 and the stretching plate 330 to turn over, so that the clamping device 300 is switched from the forward state to the reverse state. Referring to fig. 11, in the embodiment of the present utility model, the first driving member 332 enters the third rail 231 and descends along the third rail 231 to drive the fixing member 331 to descend, and after the second feeding mechanism 600 places the battery cell 30 into the fixing member 331, the first driving member 332 ascends along the third rail 231 to drive the fixing member 331 to ascend, so that the battery cell 30 enters the housing 20. Referring to fig. 12, in the embodiment of the present utility model, the first driving member 332 leaves the third guide rail 231, the second driving member 342 moves along the second bending section 223, and the driving wheel 341 drives the fixing base 320 and the stretching plate 330 to turn over, so that the clamping device 300 is switched from the reverse state to the forward state. Referring to fig. 9, the first driving part 332 ascends along the first guide rail 211, the fixing part 331 pulls the carrier 40 to move upward so as to separate the carrier 40 from the battery cell 30, the assembly of the battery is completed, and the discharging device is taken out from the fixing base 320 from the assembled battery.

Some embodiments of the present utility model provide a battery production line including the battery processing mechanism 10 of the above embodiments.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, and finally, it should be described that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. A battery processing mechanism, comprising:

the outer peripheral wall of the main turret is provided with a station;

a guide assembly including a first rail and a second rail disposed circumferentially along the main turret;

the clamping device is arranged at the station and comprises a fixed seat, a stretching plate and a turnover assembly, the stretching plate is in sliding connection with the fixed seat, the fixed seat is provided with a containing groove and a connecting shaft, the containing groove can fix a shell, the stretching plate is provided with a fixing piece and a first driving piece, the fixing piece can clamp a battery cell, the first driving piece can move along the first guide rail so as to drive the stretching plate to move towards or back to the fixed seat along the height direction, the turnover assembly comprises a driving wheel and a second driving piece which are connected with each other, the driving wheel is connected with the connecting shaft, and the second driving piece can move along the second guide rail so as to drive the driving wheel and the connecting shaft to rotate and drive the fixed seat and the stretching plate to turn over;

the transmission assembly comprises a first feeding mechanism, a second feeding mechanism and a discharging mechanism, wherein the first feeding mechanism, the second feeding mechanism and the discharging mechanism are sequentially arranged at intervals along the circumferential direction of the main turret, the first feeding mechanism is used for transmitting a shell and placing the shell into the accommodating groove, the second feeding mechanism is used for transmitting a power core and placing the power core into the fixing piece, and the discharging mechanism is used for taking out a battery which is assembled in the clamping device.

2. The battery processing mechanism according to claim 1, wherein the first loading mechanism includes a first turret provided with a plurality of sleeves capable of loading the housing, the plurality of sleeves being disposed at intervals in a circumferential direction of the first turret, the second turret provided with a plurality of first adsorbing members capable of adsorbing the housing, the plurality of first adsorbing members being disposed at intervals in a circumferential direction of the second turret, the sleeves being capable of transferring the housing to the first adsorbing members, the third turret provided with a plurality of second adsorbing members capable of adsorbing the housing, the plurality of second adsorbing members being disposed at intervals in a circumferential direction of the third turret, the first adsorbing members being capable of transferring the housing to the second adsorbing members, and the second adsorbing members being capable of transferring the housing to the accommodating grooves.

3. The battery processing mechanism of claim 2, wherein the first suction member and the second suction member are provided with magnets capable of magnetically attracting the housing.

4. The battery processing mechanism of claim 1, wherein the second feeding mechanism comprises a fourth turret, the fourth turret is provided with a plurality of fixing grooves capable of being clamped with a battery cell carrier, the plurality of fixing grooves are arranged at intervals along the circumferential direction of the fourth turret, and the fixing grooves are capable of transmitting battery cells to the fixing pieces.

5. The battery processing mechanism according to claim 1, wherein the blanking mechanism includes a fifth turret provided with a plurality of third suction members capable of sucking the battery, the plurality of third suction members being arranged at intervals along a circumferential direction of the fifth turret, and the third suction members being capable of taking out the assembled battery from the accommodation groove.

6. The battery processing mechanism of claim 5, wherein the third adsorbing member is provided with a magnet capable of magnetically attracting the battery.

7. The battery processing mechanism of claim 1, wherein the guide assembly further comprises a third rail disposed circumferentially about the main turret, the first rail and the third rail being disposed on either side of the main turret, the first drive member being further movable along the third rail, the first rail having a first end and a second end, the third rail having a third end and a fourth end, the second rail including a first bend section and a second bend section, the first bend section being disposed between the second end and the third end, the second bend section being disposed between the fourth end and the first end;

the clamping device is provided with a forward state and a reverse state, the second driving piece can move along the first bending section and drive the fixing seat and the stretching plate to turn over so as to enable the clamping device to be switched from the forward state to the reverse state, and the second driving piece can move along the second bending section and drive the fixing seat and the stretching plate to turn over so as to enable the clamping device to be switched from the reverse state to the forward state; when the clamping device is in a positive state, the first driving piece moves along the first guide rail so as to drive the stretching plate to move upwards; when the clamping device is in a reverse state, the first driving piece can move along the second guide rail and drive the stretching plate to move along the height direction.

8. The battery processing mechanism of claim 7, wherein the first rail is taller than the third rail in a height direction, the first end of the first rail extending obliquely upward and then obliquely downward to the second end to form the first rail, and the third end extending obliquely downward and then obliquely upward to the fourth end to form the third rail.

9. The battery processing mechanism of claim 7, wherein the fixing base comprises a first limiting member and a second limiting member, the first limiting member and the second limiting member are surrounded to form the accommodating groove, the guide assembly further comprises a fourth guide rail circumferentially arranged along the main turret, the fourth guide rail is arranged on one side of the first guide rail, which is away from the main turret, and is located between the first end and the second end, and the clamping device further comprises a trigger member, the trigger member is connected to the first limiting member, and the trigger member can move along the fourth guide rail to drive the first limiting member to move in a direction away from the second limiting member.

10. A battery production line comprising the battery processing mechanism according to any one of claims 1 to 9.