CN210451220U

CN210451220U - Automatic disassembling production line for cylindrical batteries and automatic cutting equipment thereof

Info

Publication number: CN210451220U
Application number: CN201921179113.7U
Authority: CN
Inventors: 刘传海; 王洋; 袁鹏
Original assignee: Dongguan Chuangming Battery Technology Co Ltd
Current assignee: Dongguan Chuangming Battery Technology Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-05
Anticipated expiration: 2029-07-24

Abstract

The utility model belongs to the technical field of the cylinder battery is disassembled, especially, relate to an automatic production line of disassembling of cylinder battery and automatic cutout equipment thereof. This cylinder battery automatic cutout equipment includes the mounting panel and installs the transport mechanism on the mounting panel, cutting mechanism and rotary driving mechanism, be provided with on the mounting panel and be used for supplying to wait to cut the battery and carry out the battery cutting position of cutting operation, transport mechanism is used for waiting to cut battery conveying to battery cutting position, cutting mechanism is used for cutting waiting to cut the battery to lieing in the battery cutting position, rotary driving mechanism is used for the drive to be located waiting to cut the battery that the battery cutting position was located and is rotatory around self axis, make the cutting member encircle the cutting on its circumference wall, thereby the realization is to the automatic of cylinder battery encircle the cutting. Like this, mutually support through conveying subassembly, cutting subassembly and rotation driving subassembly, can realize having improved the cutting efficiency of cylinder battery effectively to the swift continuous cutting of cylinder battery, help sparingly labour, reduce the cost of labor.

Description

Automatic disassembling production line for cylindrical batteries and automatic cutting equipment thereof

Technical Field

The utility model belongs to the technical field of the cylinder battery is disassembled, especially, relate to an automatic production line of disassembling of cylinder battery and automatic cutout equipment thereof.

Background

The cylindrical lithium ion battery has the advantages of high energy density, good safety, good consistency and the like, is a battery widely used in daily life, however, the cylindrical lithium ion battery has limited battery capacity, and needs to be scrapped after the electric quantity of the battery is exhausted.

Cutting the battery is one of the key steps of disassembling and scrapping the cylindrical lithium battery, at present, the cylindrical lithium battery generally adopts manual cutting, namely, the cylindrical lithium battery is rotationally cut along a battery groove part by twisting with a handheld cutter, namely, the cylindrical lithium battery is circularly cut around the axis of the cylindrical lithium battery, the method can only cut the battery one by one to disassemble, the cutting efficiency is low, and the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic production line of disassembling of cylinder battery and automatic cutting equipment thereof aims at solving among the prior art manual cutting and disassembles the technical problem that cylinder battery cutting is efficient, intensity of labour is big.

In order to achieve the above object, the utility model adopts the following technical scheme: an automatic cutting apparatus for cylindrical batteries, comprising:

the battery cutting device comprises a mounting plate, a cutting device and a cutting device, wherein a battery cutting position for a battery to be cut to perform cutting operation is arranged on the mounting plate;

the conveying mechanism is arranged on the mounting plate and used for conveying the battery to be cut to a battery cutting position, and the power output end of the conveying mechanism is in driving connection with the battery to be cut;

the cutting mechanism is arranged on the mounting plate and used for cutting the battery to be cut positioned at the battery cutting position, the cutting mechanism comprises a cutting piece used for cutting the battery to be cut, and a knife edge of the cutting piece can be abutted against the circumferential wall of the battery to be cut when the battery to be cut is positioned at the battery cutting position;

the rotary driving mechanism is arranged on the mounting plate and used for driving the battery to be cut positioned at the battery cutting position to rotate around the axis of the rotary driving mechanism, and the power output end of the rotary driving mechanism is in driving connection with the battery to be cut.

Furthermore, the conveying mechanism comprises a primary conveying assembly and a secondary conveying assembly, a movement conversion position is further arranged at the position, close to the battery cutting position, of the mounting plate, the power output end of the primary conveying assembly is arranged right opposite to the movement conversion position, and the power output end of the secondary conveying assembly is arranged right opposite to the battery cutting position; the first-stage conveying assembly is used for driving the battery to be cut to move to the movement conversion position, and the second-stage conveying assembly is used for driving the battery to be cut positioned at the movement conversion position to further move to the battery cutting position.

Further, the primary conveying assembly comprises a first conveying groove and a conveying belt arranged in the first conveying groove, and the secondary conveying assembly comprises a second conveying groove and a pushing cylinder arranged at the inlet end of the second conveying groove;

the outlet end of the first conveying groove is communicated with the second conveying groove at a position close to the inlet end of the second conveying groove, the motion conversion position is arranged at a position where the first conveying groove is communicated with the second conveying groove, the battery cutting position is arranged in the second conveying groove, and the pushing cylinder can push the battery to be cut to move to the battery cutting position from the motion conversion position.

Furthermore, the rotary driving mechanism comprises a rotary driving motor vertically arranged below the mounting plate and a clamping piece used for clamping the battery to be cut, and the clamping piece is fixed on a rotating shaft of the rotary driving motor; the mounting plate is provided with a first through hole at a position opposite to a battery cutting position, a second through hole with the diameter larger than the outer diameter of the battery to be cut is formed at a position opposite to the first through hole at the bottom of the second conveying groove, the clamping piece penetrates through the first through hole and clamps the battery to be cut in the second through hole, and the rotating shaft of the rotary driving motor drives the clamping piece to rotate so as to drive the battery to be cut to synchronously rotate.

Furthermore, the cutting mechanism also comprises a connecting plate for mounting the cutting piece and a driving assembly for driving the connecting plate to reciprocate on the mounting plate, and the driving assembly drives the connecting plate to move so as to drive the cutting piece to move and enable the knife edge of the cutting piece to be abutted against or separated from the battery to be cut.

Further, drive assembly includes the fixed plate, the lead screw, the removal nut, connecting block and lead screw driving motor, the fixed plate is installed on the mounting panel, the lead screw rotates along the moving direction of cutting member and sets up on the fixed plate, removal nut threaded connection is on the lead screw, the connecting plate passes through connecting block fixed connection on the removal nut, lead screw driving motor installs on the mounting panel and is connected with the one end drive of lead screw, thereby lead screw driving motor drive lead screw is rotatory to drive cutting member keep away from or be close to waiting to cut the battery, and make the edge of a knife of cutting member support tightly or break away from waiting to cut the battery.

Furthermore, the driving assembly further comprises a first guide rail and a second guide rail which are arranged on the fixing plate and used for guiding and supporting, the first guide rail and the second guide rail are arranged on two sides of the screw rod in parallel, guide blocks are connected to the first guide rail and the second guide rail in a sliding mode, and two opposite side portions of the connecting plate are fixedly connected with the corresponding guide blocks respectively.

Further, cylinder battery automatic cutout equipment still includes the auxiliary stay mechanism who is used for supporting the battery that waits to cut that is located battery cutting position, and auxiliary stay mechanism is including installing the support frame on the mounting panel, and the tip that the support frame deviates from the mounting panel turns over towards battery cutting position and is formed with and supports and hold the arm, waits to cut its circumference wall and support and hold the arm butt when the battery is located battery cutting position.

Further, supplementary supporting mechanism still includes two gyro wheels, and the tip that the support frame deviates from the mounting panel still is equipped with the support arm towards battery cutting position is protruding, and the support arm with support to holding the arm interval and be formed with the installation clearance, the support arm with support to holding between the arm interval and be provided with two axis of rotation, two gyro wheels rotate respectively through two axis of rotation and connect in the installation clearance, and wait to cut its circumference wall simultaneously with two gyro wheels butt when the battery is located battery cutting position.

The utility model has the advantages that: the utility model discloses a cylinder battery automatic cutout equipment, be provided with transport mechanism on its mounting panel, rotary driving mechanism and cutting mechanism, transport mechanism is used for will waiting to cut the battery transmission and transfers the battery cutting position of moving to the mounting panel, cutting mechanism includes the cutting piece, and when waiting to cut the battery and be located the battery cutting position, the edge of a knife of cutting piece is supported and is pressed tightly on waiting to cut the circumference wall of battery, and simultaneously, when waiting to cut the battery and remove to battery cutting position back, rotary driving mechanism starts and drives and waits to cut the battery and around the axis rotation of self, it is rotatory so that the cutting piece carries out reciprocal encircleing cutting on its circumference wall to wait to cut the battery rotation, thereby the realization is encircleed the cutting to the automation of. So, mutually support through conveying subassembly, cutting subassembly and rotation driving subassembly, can realize having improved the cutting efficiency of cylinder battery effectively to the swift continuous cutting of cylinder battery, help sparingly labour, reduce the cost of labor.

The utility model also provides an automatic production line of disassembling of cylinder battery, it includes foretell cylinder battery automatic cutout equipment.

The utility model discloses an automatic production line of disassembling of cylinder battery owing to used foretell cylinder battery automatic cutout equipment to carry out automatic cutout to the cylinder battery, the battery cutting is efficient to help improving and disassemble the whole efficiency of disassembling of production line to the cylinder battery, cylinder battery recovery processing is more high-efficient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of an automatic cutting device for cylindrical batteries according to an embodiment of the present invention;

fig. 2 is a first schematic structural diagram of an automatic cutting device for cylindrical batteries according to an embodiment of the present invention for cutting cylindrical batteries;

fig. 3 is a schematic structural diagram ii of the automatic cutting device for cylindrical batteries according to the embodiment of the present invention for cutting cylindrical batteries;

fig. 4 is a third schematic structural view of the automatic cutting equipment for cylindrical batteries according to the embodiment of the present invention for cutting cylindrical batteries.

Wherein, in the figures, the respective reference numerals:

10-mounting plate 11-battery cutting position 12-motion conversion position

13-first through hole 20-transport mechanism 21-stage transport assembly

22-secondary conveying component 30-cutting mechanism 31-cutting part

32-connecting plate 33-drive assembly 34-mounting frame

40-rotary drive mechanism 41-rotary drive motor 42-clamping member

43-connecting support 50-auxiliary supporting mechanism 51-supporting frame

52-roller 100-battery to be cut 211-first transfer slot

221-second transfer groove 222-pushing cylinder 331-fixing plate

332-screw 333-moving nut 334-screw driving motor

335-first guide 336-second guide 337-guide block

341 mounting portion 511, abutting arm 512, support arm

513-mounting gap 514-rotation axis 2211-second through hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-4 are exemplary and intended to be used to illustrate the invention, but should not be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, an embodiment of the utility model provides a cylinder battery automatic cutout equipment, it encircles the cutting to cylinder battery when being applicable to disassembling the cylinder battery. Specifically, as shown in fig. 1 and 2, the automatic cylindrical battery cutting equipment comprises a mounting plate 10, a conveying mechanism 20, a cutting mechanism 30 and a rotary driving mechanism 40, wherein a battery cutting position 11 for allowing a battery 100 to be cut to perform a cutting operation is arranged on the mounting plate 10, that is, the battery 100 to be cut is placed on the battery cutting position 11 to perform the cutting operation; the conveying mechanism 20 is arranged on the mounting plate 10 and is used for conveying the battery 100 to be cut to the battery cutting position 11, and the power output end of the conveying mechanism 20 is in driving connection with the battery 100 to be cut; the cutting mechanism 30 is mounted on the mounting plate 10 and is used for cutting the battery 100 to be cut located at the battery cutting position 11, the cutting mechanism 30 includes a cutting part 31 for cutting the battery 100 to be cut, and when the battery 100 to be cut is located at the battery cutting position 11, the knife edge of the cutting part 31 can abut against the circumferential wall of the battery 100 to be cut; the rotary driving mechanism 40 is mounted on the mounting plate 10 and is used for driving the battery 100 to be cut at the battery cutting position to rotate around the axis of the rotary driving mechanism, and the power output end of the rotary driving mechanism 40 is in driving connection with the battery 100 to be cut. In the present embodiment, specifically, the battery cutting station 11 is disposed on the upper surface of the mounting plate 10, the conveying mechanism 20 and the cutting mechanism 30 are both mounted on the upper side of the mounting plate 10, and the rotation driving mechanism 40 is mounted on the lower side of the mounting plate 10.

The utility model discloses cylinder battery automatic cutout equipment, be provided with transport mechanism 20 on its mounting panel 10, rotary driving mechanism 40 and cutting mechanism 30, transport mechanism 20 is used for transferring the cylinder battery transmission of waiting to cut and moves to mounting panel 10's battery cutting position 11, cutting mechanism 30 includes cutting member 31, and when waiting to cut battery 100 and be located battery cutting position 11, the edge of a knife of cutting member 31 supports tightly on waiting to cut battery 100's circumference wall, and simultaneously, when waiting to cut battery 100 and remove to battery cutting position 11 after, rotary driving mechanism 40 starts and drives and waits to cut battery 100 rotatory around the axis of self, it is rotatory so that cutting member 31 reciprocates on its circumference wall and encircles the cutting to wait to cut battery 100, thereby the realization is encircleed the cutting to the automation of cylinder battery. So, mutually support through conveying subassembly, cutting subassembly and rotation driving subassembly 33, can realize having improved the cutting efficiency of cylinder battery effectively to the swift continuous cutting of cylinder battery, help sparingly labour, reduce the cost of labor.

In another embodiment of the present invention, as shown in fig. 1 to 3, the conveying mechanism 20 includes a first-stage conveying assembly 21 and a second-stage conveying assembly 21, a movement conversion position 12 is further provided at a position of the mounting plate 10 close to the battery cutting position 11, a power output end of the first-stage conveying assembly 21 is disposed over the movement conversion position 12, and a power output end of the second-stage conveying assembly 21 is disposed over the battery cutting position 11; the primary conveying assembly 21 is used for driving the battery 100 to be cut to move to the movement conversion position 12, and the secondary conveying assembly 21 is used for driving the battery 100 to be cut located at the movement conversion position 12 to further move to the battery cutting position 11. By additionally arranging the motion conversion position 12 at the front end of the battery cutting position 11, the battery 100 to be cut is stopped at the motion conversion position before moving to the battery cutting position 11, so that enough cutting time is reserved for the battery 100 to be cut positioned at the battery cutting position 11, the cutting mechanism 30 can continuously cut the battery 100 to be cut conveyed one by one, and the ordered cutting operation is ensured.

In another embodiment of the present invention, as shown in fig. 1 and 2, the first-stage conveying assembly 21 includes a first conveying groove 211 and a conveyor belt (not shown) disposed in the first conveying groove 211, and the second-stage conveying assembly 21 includes a second conveying groove 221 and a pushing cylinder 222 disposed at an inlet end of the second conveying groove 221; the outlet end of the first conveying groove 211 is communicated with the second conveying groove 221 at a position close to the inlet end of the second conveying groove 221, the motion conversion position 12 is arranged at a position where the first conveying groove 211 is communicated with the second conveying groove 221, the battery cutting position 11 is arranged in the second conveying groove 221, and the piston rod of the pushing cylinder 222 can push the battery 100 to be cut to move from the motion conversion position 12 to the battery cutting position 11.

When the automatic cutting device for cylindrical batteries of this embodiment starts to operate, as shown in fig. 1 and fig. 2, to-be-cut batteries 100 are placed in the first conveying groove 211 one by one, and then the conveying belt is started to move, the conveying belt conveys the to-be-cut batteries 100 in the first conveying groove 211 to the motion conversion position 12 in order, when a to-be-cut battery 100 reaches the motion conversion position 12, the pushing cylinder 222 is started and pushes the to-be-cut battery 100 to the battery cutting position 11, after the to-be-cut battery 100 reaches the battery cutting position 11, the cutting mechanism 30 performs a cutting operation on the second to-be-cut battery 100, and when the second to-be-cut battery 100 moves to the battery cutting position 11, the pushing cylinder 222 continues to push the second to-be-cut battery 100 reaching the motion conversion position 12 to move to the battery cutting position 11, and when the second to-be-cut battery 100 moves to the battery cutting position 11, the previous, in this way, the first-stage conveying assembly 21 and the second-stage conveying assembly 21 cooperate with each other to realize the orderly cutting of each battery 100 to be cut. It should be noted that, in the present embodiment, the time required for the cutting mechanism 30 to cut a battery 100 to be cut is equal to the time required for the conveyor belt to convey a battery 100 to be cut to the motion conversion position 12 and the pushing cylinder 222 to push a battery 100 to be cut to move to the battery cutting position 11, so as to ensure that the conveying and the cutting are performed in sequence and synchronously.

In another embodiment of the present invention, as shown in fig. 1 and 2, the rotation driving mechanism 40 includes a rotation driving motor 41 vertically installed below the mounting plate 10 and a clamping member 42 for clamping the battery 100 to be cut, the clamping member 42 being fixed to a rotation shaft of the rotation driving motor 41; the mounting plate 10 is provided with a first through hole 13 at a position facing the battery cutting position 11, a second through hole 2211 with a diameter larger than the outer diameter of the battery 100 to be cut is provided at a position facing the first through hole 13 at the bottom of the second conveying groove 221, the clamping piece 42 clamps the battery 100 to be cut in the second through hole 2211 after penetrating through the first through hole 13, and the rotating shaft of the rotary driving motor 41 rotates to drive the clamping piece 42 to rotate so as to drive the battery 100 to be cut to rotate synchronously.

Specifically, in this embodiment, as shown in fig. 4, a connecting bracket 43 is disposed on the lower bottom surface of the mounting plate 10, the rotating driving motor 41 is fixedly connected to the lower side portion of the mounting plate 10 through the connecting bracket 43, the clamping member 42 is a magnetic member, when the battery 100 to be cut moves to the battery cutting position 11, the clamping member 42 connects the battery 100 to be cut to the rotating shaft of the rotating driving motor 41 in a magnetic manner, so that the rotating shaft rotates to drive the battery 100 to be cut to rotate around its own axis synchronously, thereby cutting and performing circular cutting on the circumferential wall of the battery 100 to be cut. Of course, in some other embodiments, the clamping member 42 may also be another structure capable of clamping the battery 100 to be cut at the end of the rotating shaft and making it rotate along with the rotating shaft, and the specific structure of the clamping member 42 is not limited herein.

In another embodiment of the present invention, as shown in fig. 1 to 3, the cutting mechanism 30 further includes a connecting plate 32 for mounting the cutting member 31 and a driving component 33 for driving the connecting plate 32 to reciprocate on the mounting plate 10, the cutting member 31 is movably mounted on the upper side of the mounting plate 10 through the connecting plate 32, and the driving component 33 drives the connecting plate 32 to move so as to drive the cutting member 31 to move to the position where the knife edge of the cutting member 31 abuts against or is separated from the battery 100 to be cut. After the transmission mechanism 20 transmits the battery 100 to be cut to the battery cutting position 11, the driving assembly 33 is started to drive the cutting member 31 to move toward the battery cutting position 11 to enable the cutting edge to abut against the circumferential wall of the battery 100 to be cut, and after the cutting is finished, the driving assembly 33 drives the cutting member 31 to be recovered to a position far away from the battery cutting position 11. In this embodiment, the driving motor is preferably a servo motor controlled by a PLC, so as to more precisely control the cutting member 31 to perform the cutting operation, and the cutting is more uniform and reliable.

Specifically, in the present embodiment, as shown in fig. 1 and 3, the cutting member 31 is preferably a cutting wheel, the cutting mechanism 30 further includes a mounting bracket 34 for mounting and allowing the cutting wheel to rotate for cutting, the mounting bracket 34 is mounted on the connecting plate 32, an end of the mounting bracket 34 facing away from the connecting plate 32 is folded towards the battery cutting site 11 to form a mounting portion 341 for mounting the cutting wheel, and the cutting wheel is rotatably mounted on the mounting portion 341; therefore, the cutting wheel is arranged to rotationally cut the battery 100 to be cut, so that the friction force between the knife edge of the cutting piece 31 and the battery 100 to be cut during cutting can be reduced, and the cutting efficiency is improved. Of course, in some other embodiments, the cutting element 31 may be other knife elements with sharp cutting edges, and the choice of the cutting element 31 is not limited herein.

In another embodiment of the present invention, as shown in fig. 2 and 3, the driving assembly 33 includes a fixing plate 331, a screw rod 332, a moving nut 333, a connecting block (not shown) and a screw rod driving motor 334, the fixing plate 331 is installed on the mounting plate 10, the screw rod 332 is rotatably disposed on the fixing plate 331 along the moving direction of the cutting member 31, the moving nut 333 is threadedly connected to the screw rod 332, the connecting plate 32 is fixedly connected to the moving nut 333 through the connecting block, and the screw rod driving motor 334 is installed on the mounting plate 10 and is drivingly connected to one end of the screw rod 332. Thus, the screw rod driving motor 334 rotates to drive the screw rod 332 to rotate, the moving nut 333 is driven to linearly move along the moving direction of the cutting piece 31, the connecting plate 32 fixedly connected to the connecting block linearly moves synchronously, and the cutting piece 31 moves synchronously along with the connecting plate 32, so that the cutting piece 31 is close to or far away from the battery cutting position 11, and the knife edge of the cutting piece 31 abuts against or is separated from the circumferential wall of the battery 100 to be cut.

In this embodiment, as shown in fig. 2 and 3, the driving assembly 33 further includes a first guide 335 and a second guide 336 mounted on the fixing plate 331 for guiding and supporting, the first guide 335 and the second guide 336 are disposed at two sides of the screw 332 in parallel, specifically, a guide block 337 is slidably connected to each of the first guide 335 and the second guide 336, and two opposite sides of the connecting plate 32 are fixedly connected to the corresponding guide blocks 337. The first guide rail 335 and the second guide rail 336 are used for guiding and supporting the connecting plate 32, so that the connecting plate 32 is prevented from being inclined in position during moving, and the cutting member 31 is prevented from being inclined in position, thereby ensuring that the cutting member 31 is mounted at a preset position to cut the battery 100 to be cut.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the automatic cutting device for cylindrical batteries further includes an auxiliary supporting mechanism 50 for supporting the battery 100 to be cut located at the battery cutting position 11, the auxiliary supporting mechanism 50 includes a supporting frame 51 installed on the mounting plate 10, the end of the supporting frame 51 departing from the mounting plate 10 is turned over towards the battery cutting position 11 to form a supporting arm 511, the circumferential wall of the battery 100 to be cut is abutted against the supporting arm 511 when the battery 100 to be cut is located at the battery cutting position 11, specifically, the supporting arm 511 is abutted against the end of the battery 100 to be cut departing from the mounting plate 10 and the battery 100 to be cut. The auxiliary supporting mechanism 50 is arranged on the mounting plate 10 and used for supporting the battery 100 to be cut at the battery cutting position 11, so that the battery 100 to be cut is prevented from being separated from the battery cutting position 11 or from being turned over when the battery 100 to be cut is extruded by the cutting piece 31, the knife edge of the cutting piece 31 can be stably abutted against the circumferential wall of the battery 100 to be cut all the time in the cutting process, and the cutting operation is smoothly executed.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the auxiliary supporting mechanism 50 further includes two rollers 52, the end of the supporting frame 51 departing from the mounting plate 10 is further provided with a supporting arm 512 protruding toward the battery cutting position 11, the supporting arm 512 and the supporting arm 511 are formed with an installation gap 513 at an interval, the supporting arm 512 and the supporting arm 511 are provided with two rotating shafts 514 at an interval, the two rollers 52 are respectively connected to the installation gap 513 through the rotation of the two rotating shafts 514, and the circumferential wall of the battery 100 to be cut is abutted to the two rollers 52 when the battery 100 to be cut is located at the battery cutting position 11, so as to ensure that the battery 100 to be cut is always clamped between the roller 52 and the knife edge of. Thus, when the rotation driving mechanism 40 drives the battery 100 to be cut to rotate, the two rollers 52 can rotate along with the battery 100 to be cut simultaneously, so that the friction force between the battery 100 to be cut and the supporting arm 512 is reduced, the driving force required by the rotation driving mechanism 40 is reduced, the energy consumption is reduced, meanwhile, the abrasion of the battery 100 to be cut to the supporting arm 512 can be reduced, and the service life of the auxiliary supporting mechanism 50 for reliable supporting can be prolonged.

The utility model discloses a further embodiment still provides an automatic production line of disassembling of cylinder battery, and it includes the cylinder battery automatic cutout equipment of above-mentioned embodiment.

The utility model discloses automatic production line of disassembling of cylinder battery owing to used foretell cylinder battery automatic cutout equipment to carry out automatic cutout to the cylinder battery, the battery cutting is efficient to help improving the whole efficiency of disassembling of production line to the cylinder battery, cylinder battery recovery processing is more high-efficient.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An automatic cutting device for cylindrical batteries, comprising:

the battery cutting device comprises a mounting plate, a battery cutting device and a battery cutting device, wherein a battery cutting position for a battery to be cut to perform cutting operation is arranged on the mounting plate;

the conveying mechanism is arranged on the mounting plate and used for conveying the battery to be cut to the battery cutting position, and the power output end of the conveying mechanism is in driving connection with the battery to be cut;

the cutting mechanism is arranged on the mounting plate and used for cutting the battery to be cut positioned at the battery cutting position, the cutting mechanism comprises a cutting piece used for cutting the battery to be cut, and the knife edge of the cutting piece can be abutted against the circumferential wall of the battery to be cut when the battery to be cut is positioned at the battery cutting position;

the rotary driving mechanism is installed on the installation plate and used for driving the battery to be cut positioned, the battery to be cut rotates around the axis of the battery to be cut, and the power output end of the rotary driving mechanism is in driving connection with the battery to be cut.

2. The automatic cylindrical battery cutting equipment according to claim 1, wherein the conveying mechanism comprises a primary conveying assembly and a secondary conveying assembly, a movement conversion position is further arranged at a position, close to the battery cutting position, of the mounting plate, a power output end of the primary conveying assembly is arranged right opposite to the movement conversion position, and a power output end of the secondary conveying assembly is arranged right opposite to the battery cutting position; the first-stage conveying assembly is used for driving the battery to be cut to move to the movement conversion position, and the second-stage conveying assembly is used for driving the battery to be cut positioned at the movement conversion position to further move to the battery cutting position.

3. The automatic cylindrical battery cutting apparatus according to claim 2, wherein the primary conveyor assembly comprises a first conveyor groove and a conveyor belt disposed in the first conveyor groove, and the secondary conveyor assembly comprises a second conveyor groove and a pushing cylinder disposed at an inlet end of the second conveyor groove;

the outlet end of the first conveying groove is communicated with the second conveying groove at a position close to the inlet end of the second conveying groove, the motion conversion position is arranged at a position where the first conveying groove is communicated with the second conveying groove, the battery cutting position is arranged in the second conveying groove, and the pushing cylinder can push the battery to be cut to move from the motion conversion position to the battery cutting position.

4. The automatic cylindrical battery cutting machine according to claim 3, wherein the rotary driving mechanism comprises a rotary driving motor vertically installed below the mounting plate and a clamping member for clamping the battery to be cut, the clamping member being fixed on a rotating shaft of the rotary driving motor; the mounting panel is just right the position department of battery cutting position has seted up first through-hole, the second conveyer trough tank bottom is just right the position department of first through-hole has seted up the aperture and is greater than wait to cut the second through-hole of battery external diameter, the holder passes behind the first through-hole in centre gripping in the second through-hole wait to cut the battery, thereby rotation driving of rotation driving motor's rotation axis rotation drive the holder is rotatory drive wait to cut the battery synchronous revolution.

5. The automatic cylindrical battery cutting equipment according to claim 1, wherein the cutting mechanism further comprises a connecting plate for mounting the cutting member and a driving assembly for driving the connecting plate to reciprocate on the mounting plate, and the driving assembly drives the connecting plate to move so as to drive the cutting member to move and enable the knife edge of the cutting member to abut against or separate from the battery to be cut.

6. The automatic cutting device for cylindrical batteries according to claim 5, wherein the driving assembly comprises a fixed plate, a lead screw, a moving nut, a connecting block and a lead screw driving motor, the fixed plate is mounted on the mounting plate, the lead screw is rotatably arranged on the fixed plate along the moving direction of the cutting member, the moving nut is in threaded connection with the lead screw, the connecting plate is fixedly connected to the moving nut through the connecting block, the lead screw driving motor is mounted on the mounting plate and is in driving connection with one end of the lead screw, and the lead screw driving motor drives the lead screw to rotate so as to drive the cutting member to be far away from or close to the battery to be cut and enable the abutting edge of the cutting member to be tightly abutted against or separated from the battery to be cut.

7. The automatic cutting device for cylindrical batteries according to claim 6, wherein the driving assembly further comprises a first guide rail and a second guide rail which are mounted on the fixing plate and used for guiding and supporting, the first guide rail and the second guide rail are respectively arranged on two sides of the screw rod in parallel, guide blocks are respectively connected to the first guide rail and the second guide rail in a sliding manner, and two opposite side portions of the connecting plate are respectively fixedly connected with the corresponding guide blocks.

8. The automatic cutting device for the cylindrical batteries according to any one of claims 1 to 7, further comprising an auxiliary supporting mechanism for supporting the battery to be cut at the battery cutting position, wherein the auxiliary supporting mechanism comprises a supporting frame mounted on the mounting plate, an end of the supporting frame, which is away from the mounting plate, is folded towards the battery cutting position to form a butting arm, and a circumferential wall of the battery to be cut abuts against the butting arm when the battery to be cut is located at the battery cutting position.

9. The automatic cutting equipment for cylindrical batteries according to claim 8, wherein the auxiliary supporting mechanism further comprises two rollers, a supporting arm is convexly disposed at the end of the supporting frame away from the mounting plate towards the battery cutting position, a mounting gap is formed between the supporting arm and the supporting arm, two rotating shafts are disposed at the interval between the supporting arm and the supporting arm, the two rollers are rotatably connected in the mounting gap through the two rotating shafts respectively, and the circumferential wall of the battery to be cut is abutted against the two rollers simultaneously when the battery to be cut is located at the battery cutting position.

10. An automatic disassembling production line for cylindrical batteries, which is characterized by comprising the automatic cylindrical battery cutting equipment according to any one of claims 1 to 9.