CN113798574A - Battery cutting device with turning device - Google Patents
Battery cutting device with turning device Download PDFInfo
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- CN113798574A CN113798574A CN202111017703.1A CN202111017703A CN113798574A CN 113798574 A CN113798574 A CN 113798574A CN 202111017703 A CN202111017703 A CN 202111017703A CN 113798574 A CN113798574 A CN 113798574A
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- battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
- B23D19/08—Shearing machines or shearing devices cutting by rotary discs for special use, e.g. for cutting curves, for chamfering edges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention belongs to the technical field of battery production, and particularly relates to a battery cutting device with a turnover device, which comprises a clamping device for clamping a battery, a cutting device for cutting the battery, and a cutting workbench for placing the clamping device and the cutting device; the cutting device comprises a cutting wheel, the clamping device comprises a fixing plate for fixing the battery and a clamping plate arranged on the fixing plate, a cutting groove corresponding to the cutting wheel is formed in the fixing plate, the battery cutting device further comprises a conveying device, and a guide structure is arranged on the conveying device; the cutting workbench is provided with a movable plate, the fixed plate is fixedly arranged on the movable plate, and the fixed plate is provided with a clamping assembly for controlling the clamping plate to clamp the battery; a position overturning device is arranged on the moving plate; can replace manual cutting to battery automatic cutout through this automatic cutting device, can be through the change to the fixed plate in order to adapt to the battery of not unidimensional, structure.
Description
Technical Field
The invention belongs to the technical field of battery production, and particularly relates to a battery cutting device with a turnover device.
Background
With the development of a battery cutting device society with a turnover device, new energy automobiles gradually rise, and compared with fuel automobiles, the new energy automobiles have a series of advantages of energy conservation, emission reduction, environmental protection and the like. Therefore, research and development investment on the power battery is increased in various countries, and in the research and development process of the power battery, the battery needs to be disassembled frequently, namely, a shell and a top cover of the battery are separated, so that information in the battery can be researched and observed conveniently; with the development investment, the disassembly of batteries has become a routine research means for the development of laboratories.
Among the prior art, the mode of manual cutting is adopted to half the mode of disassembling the battery, and such cutting mode precision is low to the great enterprise of research and development experiment input, a large amount of batteries are disassembled and will consume a large amount of human consumption.
Disclosure of Invention
The invention aims to provide a battery cutting device with a turnover device, which can automatically cut batteries, replace manual cutting and adapt to batteries with different sizes and structures by replacing a fixing plate.
In order to achieve the purpose, the invention provides the following technical scheme: a battery cutting device with a turnover device comprises a clamping device for clamping a battery, a cutting device for cutting the battery, and a cutting workbench for placing the clamping device and the cutting device; the cutting device comprises a cutting wheel, the clamping device comprises a fixing plate for fixing the battery and a clamping plate arranged on the fixing plate, the clamping plate moves back and forth to clamp or loosen the battery, a cutting groove corresponding to the position of the cutting wheel is formed in the fixing plate, the battery cutting device further comprises a conveying device, the conveying device conveys the battery to the fixing plate, and a guide structure is arranged on the conveying device and guides the battery to laterally enter the fixing plate; the cutting workbench is provided with a movable plate, the fixed plate is fixedly arranged on the movable plate, and the fixed plate is provided with a clamping assembly for controlling the clamping plate to clamp the battery; a position overturning device is arranged on the moving plate; the position overturning device comprises a clamping piece and a clamping piece control component, wherein the clamping piece control component can control the clamping piece to overturn the battery and rotate the battery top cover to the position above the cutting groove.
According to the technical scheme, the batteries are positioned for the first time through the guide structure, the batteries are guided to laterally enter the fixing plate, the structural design complexity of the subsequent battery turnover is reduced, the battery positions are automatically adjusted through the turnover device, the labor consumption of manual battery installation can be reduced for cutting the batteries in large batches, and the labor cost of an enterprise research institute is reduced; in addition, the instability of manual cutting is replaced by automatic cutting, and the cutting precision of the battery is improved.
Preferably, the clamping piece control part comprises a clamping piece up-and-down moving motor, a clamping piece up-and-down moving screw rod connected with an output shaft of the clamping piece up-and-down moving motor, a clamping piece back-and-forth moving motor installed on the clamping piece up-and-down moving screw rod, a clamping piece back-and-forth moving screw rod connected with an output shaft of the clamping piece back-and-forth moving motor, a clamping piece motor installation plate installed on the clamping piece back-and-forth moving screw rod, and a clamping piece motor installed on the clamping motor installation plate; the clamping piece is connected with an output shaft of a clamping piece motor, a current testing piece which is used for being in contact with the battery pole is arranged on the fixing plate, and the current testing piece detects the battery pole to judge whether the clamping piece needs to be turned over back and forth; this mode of holder control battery upset has reliable and stable, the steady advantage of working process, through electric current test piece contact battery utmost point post, whether the condition of whether circular telegram between battery utmost point post and the electric current test piece judges the battery place the position correct, and this mode is simple effective, low in manufacturing cost is honest and clean.
Preferably, the moving plate is symmetrically provided with two direction turning devices; the direction overturning device comprises an overturning piece and an overturning piece control component, and the overturning piece control component can control the overturning piece to overturn the battery, so that the cutting device can cut towards the preset direction of cutting the battery; through setting up direction turning device, cutting device can carry out unified cutting direction cutting to the battery.
Preferably, the turning part control part comprises a turning part up-and-down moving motor, a turning part up-and-down moving screw rod connected with an output shaft of the turning part up-and-down moving motor, a turning part back-and-forth moving motor arranged on the turning part up-and-down moving screw rod, a turning part back-and-forth moving screw rod connected with an output shaft of the turning part back-and-forth moving motor, a turning part motor mounting plate arranged on the turning part back-and-forth moving screw rod, and a turning part motor arranged on the turning part motor mounting plate; the overturning part is connected with an output shaft of an overturning part motor, and side openings are formed in two sides of the fixing plate; the current testing piece comprises two positive probes corresponding to the positions of the battery poles, and the positions of the batteries are detected through the two positive probes to judge whether the turnover piece needs to be turned left or right; the probe through two the same electrodes detects battery utmost point post, judges the cutting direction when the battery is placed, and this structure is retrencied ingenious, combines guide structure and position turning device to make battery cutting device can control the battery upset completely to required arbitrary position.
Preferably, the conveying device comprises a storage box for placing the battery, a conveying mechanism connected with the storage box and a guide piece arranged on the cutting workbench; the storage box is arranged at one end of the conveying mechanism far away from the cutting workbench; the storage box is provided with a sliding inclined plane which inclines downwards, and the end of the sliding inclined plane is provided with an opening; the conveying mechanism comprises a conveying belt and a conveying belt motor for controlling the conveying belt to run, the opening is arranged above the conveying belt, and the distance between the opening and the conveying belt is not more than the thickness of two batteries, so that the batteries on the opening can fall onto the conveying belt in sequence; the guide piece is arranged at one end of the conveying belt, and an inclined surface is arranged on the guide piece, so that the battery on the conveying belt can fall onto the fixing plate through the inclined surface; the conveying belt is provided with conveying belt separators in an array mode, the conveying belt separators divide the conveying belt into a plurality of sections of conveying belt sections, and each section of conveying belt can be used for placing one battery; when the cutting device finishes cutting, the moving plate is close to the guide piece, the conveyer belt motor rotates for a distance of a conveyer belt section, and a battery falls onto the fixed plate; the opening only passes through a battery once, and the conveyor belt motor only transports a battery once and gets into the fixed plate, stabilizes effectual automatic transport battery that carries to this simple structure is effective, does not relate to comparatively complicated structure among the conveyor, the follow-up maintenance of being convenient for.
Preferably, the guide structure includes a guide slope provided on the sliding slope, the guide slope guiding the inner wall of the storage box to contract so that the battery can only laterally pass through the opening; when the battery was placed at the slip inclined plane, the length of battery was greater than the width of battery, and the inclined plane of guide shrink storage box inner wall, final storage box inner wall's interval was greater than the width of battery but is less than the length of battery, and the battery is at the gliding in-process of slip inclined plane, and the guide inclined plane can be adjusted the battery direction, and this simple structure is exquisite, reduces the structural design complexity of battery upset.
Preferably, the clamping assembly comprises a clamping gear arranged on the clamping plate and a clamping motor for controlling the clamping gear to rotate, and a clamping rack is arranged on the cutting workbench; the clamping gear is meshed with the clamping rack, so that the clamping plate can move back and forth; be provided with the removal inductive sensor who detects the battery on the fixed plate, this removal inductive sensor detects the battery and places when on the fixed plate, and self-starting centre gripping motor to press from both sides the battery tight, self-holding battery when detecting the battery through removing inductive sensor and placing, this stable in structure is effective, and the mode that rack and pinion joined in marriage is steady reliable, the maintenance of being convenient for.
Preferably, a moving plate moving rack is arranged on the cutting workbench, and a moving plate moving gear meshed with the moving plate moving rack and a moving plate motor for controlling the moving plate moving gear to rotate are arranged on the moving plate; through the removal of control movable plate, can let the position of placing the battery and the position of cutting the battery have great interval, provide safe distance for the staff takes out the battery, reduce the incident and take place the possibility.
Preferably, the cutting device further comprises a fixed part arranged on the cutting workbench, an upper moving part and a lower moving part arranged on the fixed part, an up-down moving motor arranged on the fixed part, a front-back moving gear arranged on the fixed part, and a front-back moving motor for controlling the rotation of the front-back moving gear; an output shaft of the up-and-down moving motor is connected with a screw rod, and a screw rod nut matched with the screw rod is arranged on the up-and-down moving member, so that the up-and-down moving member can move up and down; a front-and-back moving rack meshed with the front-and-back moving gear is arranged on the cutting workbench, so that the fixing piece can move front and back; the cutting wheel is fixedly arranged on the upper moving piece and the lower moving piece; the structure realizes that the cutting wheel can automatically cut the battery, the lead screw control and the gear rack cooperation have the advantage of stable work, and the precision of the cutting wheel for cutting the battery is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of an external structure of a battery cutting apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the conveying device according to the embodiment of the present invention;
FIG. 3 is a first schematic structural diagram of a cutting table according to an embodiment of the present invention;
FIG. 4 is a second schematic structural view of a cutting table according to an embodiment of the present invention;
FIG. 5 is a partial enlarged view of portion A of FIG. 4;
FIG. 6 is a schematic structural diagram of a fixing plate according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of an internal structure of the position flipping apparatus according to the embodiment of the present invention;
fig. 8 is a schematic view of an internal structure of the direction reversing device according to the embodiment of the present invention.
In the figure, a conveying device 1, a storage box 101, a slide slope 102, a guide slope 103, an opening 104, a conveyor 105, a conveyor separator 106, a conveyor motor 107, a guide 108, a clamping device 2, a fixed plate 201, a cutting groove 202, a side opening 203, a moving plate moving rack 204, a moving plate moving gear 205, a clamping plate 206, a clamping rack 207, a clamping gear 208, a moving induction sensor 209, a moving plate 210, a clamping groove 211, a current test piece 212, a position reversing device 3, a clamping piece 301, a clamping piece motor 302, a clamping piece motor mounting plate 303, a clamping piece forward-backward movement screw 304, a clamping piece forward-backward movement motor 305, a clamping piece upward-downward movement screw 306, a clamping piece upward-downward movement motor 307, a direction reversing device 4, a reversing piece 401, a reversing piece motor 402, a reversing piece motor mounting plate 403, a reversing piece forward-backward movement screw 404, a reversing piece forward-backward movement motor 405, The cutting device comprises a turnover part up-and-down moving screw rod 406, a turnover part up-and-down moving motor 407, a cutting device 5, a fixing part 501, an up-and-down moving part 502, a cutting wheel 503, an up-and-down moving motor 504, a up-and-down moving rack 505, a up-and-down moving gear 506, a cutting workbench 6 and a battery 7.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Fig. 1 to 8 show an embodiment of the present invention, and a battery cutting apparatus with a turnover device includes a conveying device 1, a cutting table 6, a clamping device 2 provided on the cutting table 6, a position turnover device 3 provided on the cutting table 6, a direction turnover device 4 provided on the cutting table 6, and a cutting device 5 provided on the cutting table 6. The conveying device 1 includes a storage box 101, a conveying mechanism and a guide member 108 provided on the cutting table 4, one end of the conveying mechanism is connected to the storage box 101, the other end is connected to the cutting table 4, and a conveying belt 105 is provided in the conveying mechanism. The storage box 101 is provided with a downward inclined sliding surface 102, the end of the inclined sliding surface 102 is provided with an open port 104, the open port 104 is arranged above the conveying belt 105, the distance between the open port 104 and the conveying belt 105 is not more than the thickness of two batteries 5, and the size of the open port 104 is slightly larger than that of one battery 5, so that the batteries 5 on the open port 104 can fall onto the conveying belt 105 in sequence; the guide piece 108 is provided with an inclined plane, so that the batteries 5 on the conveying belt can fall into the fixing plate 201 through the inclined plane, the conveying belt 105 is provided with the conveying belt partition parts 106 in an array mode, the conveying belt partition parts 106 divide the conveying belt 105 into a plurality of sections of conveying belts, each section of conveying belt can be used for placing one battery 5, and the distance of each rotation of the conveying belt motor 107 is the distance of one section of conveying belt.
The clamping device 2 includes a moving plate 210 installed at the upper end of the cutting table 6, a fixed plate 201 fixed on the moving plate 210, a clamping plate 206 disposed on the fixed plate 201, and a movement sensing sensor 209 disposed on the clamping plate 206. A clamping rack 207 is provided on the cutting table, and a clamping gear 208 is provided on the clamping plate 206. When the mobile induction sensor 209 detects that the battery 7 is placed on the fixing plate 201, the clamping motor for controlling the rotation of the clamping gear 208 is started to rotate forwards, and the clamping plate 206 clamps the battery 7; when the cutting device 5 finishes cutting the battery 7, the clamping motor is started to rotate reversely, and the clamping plate 206 releases the battery. In order to better protect the worker from taking out the cut battery 7, a distance is arranged between the clamping device 2 and the cutting device 5, a moving plate moving rack 204 is arranged on the cutting workbench 6, a moving plate moving gear 205 and a moving plate motor are arranged on the moving plate, and the moving plate motor controls the moving plate 210 to move back and forth to be close to or far away from the cutting device 5.
The fixing plate 201 is provided with a cutting groove 202, and the position of the cutting groove 202 corresponds to the position of the cutting wheel 303. Side ports 203 are provided on both sides of the fixed plate 201, and a clamping groove 211 is provided in the front of the fixed plate 201. The position inverting unit 3 is provided on the moving plate 210 in front of the fixed plate 201, and the two-direction inverting unit 4 is provided on the moving plate 210 on both sides of the fixed plate 201. A current testing piece 212 which is used for contacting with a battery pole is arranged on the fixing plate 201, and the current testing piece 212 detects the battery pole to judge whether the clamping piece 301 needs to be turned over front and back; the current testing piece 212 comprises two positive probes corresponding to the positions of the battery poles, and the positions of the batteries 7 are detected through the two positive probes to judge whether the turnover piece needs to be turned left or right; when the battery utmost point post orientation kept away from the direction of probe, two anodal probes all can't detect the electric current, consequently judge battery 7 cutting position mistake, need overturn around the battery through position turning device. If the first positive electrode detection probe is contacted with the positive electrode of the battery, the negative electrode of the battery is contacted with the second probe, at this time, the direction turning device 4 does not work for the set cutting direction, and if the second positive electrode detection probe is contacted with the positive electrode of the battery, the first positive electrode probe is contacted with the negative electrode of the battery, so that the cutting direction of the battery 7 is judged to be opposite to the preset direction, and the battery needs to be turned left and right through the direction turning device.
The position overturning device 3 comprises a clamping piece 301, a clamping piece up-and-down moving motor 307, a clamping piece up-and-down moving screw 306 connected with an output shaft of the clamping piece up-and-down moving motor, a clamping piece back-and-forth moving motor 305 installed on the clamping piece up-and-down moving screw, a clamping piece back-and-forth moving screw 304 connected with an output shaft of the clamping piece back-and-forth moving motor, a clamping piece motor installation plate 303 installed on the clamping piece back-and-forth moving screw, and a clamping piece motor 302 installed on the clamping motor installation plate 303; the clamp 301 is connected to an output shaft of a clamp motor 302.
When the position overturning device 3 works, the clamping piece forward-backward moving motor 305 rotates, so that the clamping piece motor mounting plate 303 drives the clamping piece motor 302 and the clamping piece 301 to extend outwards, and the clamping piece 301 penetrates into the clamping groove 211 and clamps the battery 7; next, the clamp up-down moving motor 307 rotates to drive the clamp up-down moving screw 306 to rotate, and the clamp up-down moving motor 305 moves upwards, so that the clamp 301 reaches a safe turning height; the clamping piece motor 302 rotates to enable the clamping piece 301 to drive the battery 7 to turn over, namely the front and back turning over of the battery 7 is completed; after the turning is completed, the clamping member up-and-down moving motor 307 rotates reversely to drive the clamping member up-and-down moving screw 306 to rotate reversely, the clamping member back-and-forth moving motor 305 moves downwards to further enable the battery 7 to return to the fixing plate 201, the clamping member back-and-forth moving motor 305 rotates reversely, and the clamping member 301 loosens the battery.
The direction turning device comprises a turning piece 401, a turning piece up-and-down moving motor 407, a turning piece up-and-down moving screw 406 connected with an output shaft of the turning piece up-and-down moving motor, a turning piece back-and-forth moving motor 405 mounted on the turning piece up-and-down moving screw, a turning piece back-and-forth moving screw 404 connected with an output shaft of the turning piece back-and-forth moving motor, a turning piece motor mounting plate 403 mounted on the turning piece back-and-forth moving screw, and a turning piece motor 402 mounted on the turning piece motor mounting plate 303; the flip 041 is connected to an output shaft of the flip motor.
When the direction turning device 3 works, the two turning front-back moving motors 405 rotate simultaneously, so that the two turning member motor mounting plates 403 drive the two turning member motors 402 and the two turning members 401 to extend out, and the turning members 401 penetrate into the side openings 203 and clamp the batteries 7; next, the two turning-member up-and-down moving motors 407 drive the two turning-member up-and-down moving screw rods 406 to rotate, and the two turning-members move up and down by the front-and-back moving motor 405, so that the two turning-members 401 reach a safe turning height; the overturning part motor 402 rotates to enable the overturning part 401 to drive the battery 7 to overturn, and then the battery 7 is overturned leftwards and rightwards; after the overturning is completed, the two overturning part up-and-down moving motors 407 rotate reversely to drive the two overturning parts up-and-down moving screw rods 406 to rotate reversely, the two overturning part back-and-forth moving motors 405 move downwards to further enable the battery 7 to return to the fixing plate 201, the two overturning part back-and-forth moving motors 405 rotate reversely, and the batteries are loosened by the two overturning parts 401.
The cutting device 5 comprises a fixed part 501 arranged on the cutting workbench 6, an upper moving part 502 and a lower moving part 502 arranged on the fixed part 501, a cutting wheel 503 fixedly arranged on the upper moving part 502 and the lower moving part 502, an up-down moving motor 504 arranged on the fixed part 501, a front-back moving gear 506 arranged on the fixed part 501, and a front-back moving motor for controlling the rotation of the front-back moving gear 506, wherein an output shaft of the up-down moving motor 504 is connected with a screw rod, and a screw rod nut matched with the screw rod is arranged on the upper moving part 502 so that the upper moving part 502 and the lower moving part 502 can move up and down; the cutting table 6 is provided with a forward-backward movement rack 505 engaging a forward-backward movement gear 506 so that the fixing member 501 can move forward and backward.
The working principle is as follows: the battery cutting device is connected with the conveying device 1, the clamping device 2, the position overturning device 3, the direction overturning device 4 and the cutting device 5 through a host, and detects the current of the battery 7 through the current testing piece 212 to judge whether the battery 7 needs to be overturned.
The working personnel sets the cutting direction and the cutting position, the battery 7 is placed in the storage box 101, the battery 7 slides downwards on the sliding inclined plane 102, and the battery 7 touches the guide inclined plane 103, so that the battery 7 moving in the forward direction deflects and changes into lateral movement; the batteries 7 are fed through the opening 104 onto the conveyor belt 105, only one battery 7 is placed on a conveyor belt segment, and the conveyor belt motor 107 is turned only a distance of one conveyor belt segment per operation, so that only one battery 7 falls into the guide 108 per operation of the conveyor belt motor 107, and the battery 7 slides through the guide 108 into the stationary plate 201.
The inductive sensor 209 detects that the battery 7 is on the fixing plate 201, controls the operation of the clamping motor, and the clamping plate 206 pushes the battery 7 to move and clamps the battery 7 on the fixing plate 201. At this time, the current testing piece 212 firstly detects whether current exists, and if no current exists, the position overturning device 3 is controlled to operate, and the battery 7 is overturned forwards and backwards; if the current is detected, but the first positive electrode probe is in contact with the negative electrode of the battery, the cutting direction of the battery 7 is judged to be opposite to the preset direction, the battery 7 is turned left and right through the direction turning device 4, and if the second positive electrode probe is in contact with the negative electrode of the battery, no turning operation is performed.
The moving plate motor controls the moving plate 210 to move, the moving plate 210 brings the battery 7 to a cutting area, the cutting wheel 503 is started, and the cutting wheel 503 is controlled to cut the battery 7 through the up-down moving motor 504 and the back-forth moving motor; after the cutting is finished, the moving plate 210 returns to the initial position to wait for the operator to take out the cut battery 7, and after the operator takes out the battery 7, the moving induction sensor 209 does not detect the battery 7, and the conveyor belt motor 107 is started to start a new round of cutting the battery 7.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A battery cutting device with a turnover device comprises a clamping device for clamping a battery, a cutting device for cutting the battery, and a cutting workbench for placing the clamping device and the cutting device; the cutting device comprises a cutting wheel, the clamping device comprises a fixing plate for fixing the battery and a clamping plate arranged on the fixing plate, the clamping plate moves back and forth to clamp or loosen the battery, and the fixing plate is provided with a cutting groove corresponding to the position of the cutting wheel, and the cutting device is characterized in that: the battery cutting device also comprises a conveying device, the conveying device conveys the battery to the fixing plate, and a guide structure is arranged on the conveying device and guides the battery to laterally enter the fixing plate; the cutting workbench is provided with a movable plate, the fixed plate is fixedly arranged on the movable plate, and the fixed plate is provided with a clamping assembly for controlling the clamping plate to clamp the battery; a position overturning device is arranged on the moving plate; the position overturning device comprises a clamping piece and a clamping piece control component, wherein the clamping piece control component can control the clamping piece to overturn the battery and rotate the battery top cover to the position above the cutting groove.
2. A battery cutting apparatus having a turnover device as set forth in claim 1, wherein: the clamping piece control part comprises a clamping piece up-and-down moving motor, a clamping piece up-and-down moving screw rod connected with an output shaft of the clamping piece up-and-down moving motor, a clamping piece back-and-forth moving motor arranged on the clamping piece up-and-down moving screw rod, a clamping piece back-and-forth moving screw rod connected with an output shaft of the clamping piece back-and-forth moving motor, a clamping piece motor mounting plate arranged on the clamping piece back-and-forth moving screw rod, and a clamping piece motor arranged on the clamping motor mounting plate; the output shaft of holder motor is connected to the holder, be provided with on the fixed plate and be used for the electric current test piece that touches with battery utmost point post, this electric current test piece detects battery utmost point post and judges whether the holder needs the front and back upset.
3. A battery cutting apparatus having a turnover device as set forth in claim 2, wherein: two direction turning devices are symmetrically arranged on the moving plate; the direction turning device comprises a turning piece and a turning piece control component, wherein the turning piece control component can control the turning piece to turn the battery, so that the cutting device can cut towards the preset direction of cutting the battery.
4. A battery cutting apparatus having a turnover device as set forth in claim 3, wherein: the turnover part control part comprises a turnover part up-and-down moving motor, a turnover part up-and-down moving screw rod connected with an output shaft of the turnover part up-and-down moving motor, a turnover part back-and-forth moving motor arranged on the turnover part up-and-down moving screw rod, a turnover part back-and-forth moving screw rod connected with an output shaft of the turnover part back-and-forth moving motor, a turnover part motor mounting plate arranged on the turnover part back-and-forth moving screw rod, and a turnover part motor arranged on the turnover part motor mounting plate; the overturning part is connected with an output shaft of an overturning part motor, and side openings are formed in two sides of the fixing plate; the current test piece includes two positive probes corresponding with battery utmost point post position, detects the battery position through two positive probes and judges whether the upset piece needs control the upset.
5. The battery cutting apparatus with the turnover device according to any one of claims 1 to 4, wherein: the conveying device comprises a storage box for placing a battery, a conveying mechanism connected with the storage box and a guide piece arranged on the cutting workbench; the storage box is arranged at one end of the conveying mechanism far away from the cutting workbench; the storage box is provided with a sliding inclined plane which inclines downwards, and the end of the sliding inclined plane is provided with an opening; the conveying mechanism comprises a conveying belt and a conveying belt motor for controlling the conveying belt to run, the opening is arranged above the conveying belt, and the distance between the opening and the conveying belt is not more than the thickness of two batteries, so that the batteries on the opening can fall onto the conveying belt in sequence; the guide piece is arranged at one end of the conveying belt, and an inclined surface is arranged on the guide piece, so that the battery on the conveying belt can fall onto the fixing plate through the inclined surface; the conveying belt is provided with conveying belt separators in an array mode, the conveying belt separators divide the conveying belt into a plurality of sections of conveying belt sections, and each section of conveying belt can be used for placing one battery; when the cutting device finishes cutting, the moving plate is close to the guide piece, the conveyer belt motor rotates for a distance of a section of the conveyer belt, and a battery falls onto the fixed plate.
6. The battery cutting apparatus with a turnover device as set forth in claim 5, wherein: the guiding structure comprises a guiding inclined plane arranged on the sliding inclined plane, and the guiding inclined plane guides the inner wall of the storage box to contract, so that the battery can only laterally pass through the opening.
7. A battery cutting apparatus having a turnover device as set forth in claim 1, wherein: the clamping assembly comprises a clamping gear arranged on the clamping plate and a clamping motor for controlling the clamping gear to rotate, and a clamping rack is arranged on the cutting workbench; the clamping gear is meshed with the clamping rack, so that the clamping plate can move back and forth; the fixed plate is provided with a mobile induction sensor for detecting the battery, and when the mobile induction sensor detects that the battery is placed on the fixed plate, the clamping motor is automatically started, and the battery is clamped tightly.
8. The battery cutting apparatus with a turnover device as set forth in claim 7, wherein: the cutting workbench is provided with a movable plate moving rack, and the movable plate is provided with a movable plate moving gear meshed with the movable plate moving rack and a movable plate motor controlling the movable plate moving gear to rotate.
9. A battery cutting apparatus having a turnover device as set forth in claim 1, wherein: the cutting device also comprises a fixed part arranged on the cutting workbench, an upper moving part and a lower moving part arranged on the fixed part, an up-down moving motor arranged on the fixed part, a front-back moving gear arranged on the fixed part, and a front-back moving motor for controlling the rotation of the front-back moving gear; an output shaft of the up-and-down moving motor is connected with a screw rod, and a screw rod nut matched with the screw rod is arranged on the up-and-down moving member, so that the up-and-down moving member can move up and down; a front-and-back moving rack meshed with the front-and-back moving gear is arranged on the cutting workbench, so that the fixing piece can move front and back; the cutting wheel is fixedly arranged on the upper moving member and the lower moving member.
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| CN202111017703.1A CN113798574B (en) | 2021-08-30 | 2021-08-30 | Battery cutting device with turning device |
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| CN202111017703.1A CN113798574B (en) | 2021-08-30 | 2021-08-30 | Battery cutting device with turning device |
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| CN113798574B (en) | 2022-09-30 |
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Address after: Room 341, building 3, No.368, Jinpeng street, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province 310000 Patentee after: Zhejiang Nandu Energy Technology Co.,Ltd. Patentee after: ZHEJIANG NARADA POWER SOURCE Co.,Ltd. Address before: Room 341, building 3, No.368, Jinpeng street, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province 310000 Patentee before: Zhejiang Nandu energy Internet Co.,Ltd. Patentee before: ZHEJIANG NARADA POWER SOURCE Co.,Ltd. |
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