CN211971005U - Pole piece taking device and pole piece material transportation system - Google Patents
Pole piece taking device and pole piece material transportation system Download PDFInfo
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- CN211971005U CN211971005U CN202020390110.4U CN202020390110U CN211971005U CN 211971005 U CN211971005 U CN 211971005U CN 202020390110 U CN202020390110 U CN 202020390110U CN 211971005 U CN211971005 U CN 211971005U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The application is suitable for the lithium battery production field, provides a pole piece extracting device and pole piece material conveying system, and pole piece extracting device includes that guide rail, supplied materials snatch mechanism, location platform and location snatch the mechanism. The incoming material grabbing mechanism sucks the pole piece to be transported to the positioning platform through the guide rail. The positioning platform is used for receiving and sucking the pole pieces grabbed by the incoming material grabbing mechanism. The positioning grabbing mechanism absorbs the pole pieces on the positioning platform through the guide rail. The supplied material grabbing mechanism comprises a first driving piece, a first material sucking plate and a sensor, and the sensor is used for judging the distance between the sensor and the first material sucking plate. The application provides a pole piece extracting device, the sensor judges whether this first suction plate absorbs the lamination through judging the distance between first suction plate and the sensor, adsorbs simultaneously through first suction plate and locating platform, and first driving piece drives first suction plate simultaneously and rises to can part the lamination, and snatch the mechanism through the location and accurately transport a piece of pole piece to other positions.
Description
Technical Field
The application belongs to the technical field of lithium battery production, and more specifically relates to a pole piece taking device and a pole piece material transportation system.
Background
Among the current lithium battery lamination machine, at first place many pole pieces in the magazine, then absorb a pole piece of the superiors with the vacuum mode through the manipulator to place this pole piece on next station, because the pole piece is very thin and have static, pole piece overlapping bonding can often appear, can appear absorbing the condition of many pole pieces when the arm picks up, if not separately, directly fold into electric core with the multi-disc together, can cause the potential safety hazard of battery, increase the defective rate of battery. Therefore, in the material taking process, the material taking manipulator can simply shake to send the pole piece to the lamination area. But the attached multiple pole pieces can not be effectively separated by simple shaking, and the multiple pole pieces are more easily attached together by the pole pieces through factors such as die cutting, baking and the like.
The mode of solving the multi-disc in the existing market mainly blows the pole piece through brush side brush pole piece or use the side of blowing, but the problem of lamination is not thoroughly solved to above-mentioned mode, and still has the condition of getting the multi-disc to lead to the product bad, extravagant material and have the safety risk.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide a pole piece extracting device to solve the technical problem that when a manipulator in the prior art takes materials, a plurality of pieces are easy to be overlapped.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides a pole piece extracting device, includes:
a guide rail disposed in a first direction;
the incoming material grabbing mechanism is connected with the guide rail in a sliding manner;
the positioning platform is used for receiving and sucking the pole pieces grabbed by the incoming material grabbing mechanism; and
the positioning and grabbing mechanism is connected with the guide rail in a sliding manner and is used for sucking the pole piece on the positioning platform;
the supplied materials snatchs mechanism includes:
the first material sucking plate is used for sucking the pole pieces;
the first driving piece is in driving connection with the first suction plate and used for driving the first suction plate to reciprocate along a second direction perpendicular to the first direction;
the sensor is arranged above the first material suction plate and used for judging the distance between the sensor and the first material suction plate.
Through adopting above-mentioned technical scheme, the sensor judges whether this first material suction plate absorbs the lamination through judging the distance between first material suction plate and the sensor indirectly, inhales the material plate simultaneous working through first material suction plate and second, and first driving piece drives first material suction plate simultaneously and rises to can part the lamination, and snatch the mechanism through the location and accurately transport a piece of pole piece to other positions. The device is capable of detecting the stack and separating the stack, as opposed to a brush and blow.
Optionally, the incoming material grabbing mechanism further comprises:
the first fixing plate is connected with the guide rail in a sliding mode, and the first driving piece is installed on the first fixing plate;
the moving plate is connected with the driving end of the first driving piece, the first driving piece is used for driving the moving plate to reciprocate along the second direction, the first suction plate is arranged on one side of the moving plate, which is far away from the first driving piece, and the sensor is arranged on the surface of the moving plate;
one end of the first sliding assembly is connected with the moving plate, and the other end of the first sliding assembly is connected with the first material absorbing plate; and
the first air nozzle joint is arranged at the end part of the first suction plate and used for providing vacuum for the first suction plate;
wherein the sensor is a photoelectric reflection sensor.
Through adopting above-mentioned technical scheme, first fixed plate can slide along the guide rail, first driving piece can drive the movable plate along second direction reciprocating motion, thereby drive the first sliding component who is connected with the movable plate and remove, and then drive the first material suction plate of being connected with first sliding component along second direction reciprocating motion, and first air nozzle connects and provides the vacuum for first material suction plate and inhales the material, thereby can absorb the pole piece, and transport the pole piece to the locating platform on, adopt photoelectric reflection sensor, through sending light, with the distance of judging between first material suction plate and this photoelectric reflection sensor.
Optionally, the first sliding assembly comprises:
a first cross bar arranged along the first direction;
the first nitrogen spring is arranged along the second direction, one end of the first nitrogen spring is fixedly connected with the first cross rod, and the other end of the first nitrogen spring is fixedly connected with one side, close to the first suction plate, of the moving plate; and
the first vertical rod is arranged at an interval with the first nitrogen spring along the second direction, one end of the first vertical rod is fixedly connected with the first cross rod, and the other end of the first vertical rod is fixedly connected with the first material absorbing plate; and
the first vertical rod penetrates through the first bearing fixing seat, one side of the first bearing fixing seat is fixedly connected with the movable plate, and the first vertical rod moves along the first bearing fixing seat in a reciprocating mode.
Through adopting foretell technical scheme, the movable plate removes and drives first nitrogen spring and remove to drive first horizontal pole and remove, and then drive the first montant of being connected with first horizontal pole and remove, this first montant removes along first bearing fixing base, and drives the first suction plate of being connected with first montant and remove.
Optionally, the incoming material grabbing mechanism further comprises:
and the third driving piece is arranged on the moving plate along the second direction, and the driving end of the third driving piece is used for being abutted against the first cross rod.
Through adopting foretell technical scheme, the drive end of this third driving piece rises to with first horizontal pole butt, first horizontal pole rises and drives first montant and rises, and then drives the first material sucking plate of being connected with first montant and rises, be convenient for the quick rising of first material sucking plate through setting up the third driving piece.
Optionally, the first suction plate is provided with a first minus hole.
Through adopting above-mentioned technical scheme, alleviateed the weight of first suction plate through the mode of trompil, the first driving piece of being convenient for promotes first suction plate fast.
Optionally, a second material suction plate is arranged on the positioning platform, a second air nozzle joint is arranged at the end of the second material suction plate, and the second air nozzle joint is used for providing vacuum for the second material suction plate.
Through adopting above-mentioned technical scheme, the second air cock connects and inhales the flitch for the second through bleeding and provides vacuum environment, and the second of being convenient for is inhaled the flitch and is inhaled the material.
Optionally, the positioning and grabbing mechanism comprises:
a third suction plate; and
and the second driving piece is in driving connection with a third material suction plate and is used for driving the third material suction plate to reciprocate along the second direction.
Through above-mentioned technical scheme, the second driving piece can drive the third and inhale the flitch and get the material.
Optionally, the positioning and grabbing mechanism further comprises:
the second fixing plate is connected with the guide rail in a sliding mode, and the second driving piece is installed on the second fixing plate;
one end of the second sliding assembly is fixedly connected with the driving end of the second driving piece, and the other end of the second sliding assembly is fixedly connected with the third material suction plate; and
and the third air nozzle joint is arranged at the end part of the third material suction plate and used for providing vacuum for the third material suction plate.
Through adopting above-mentioned technical scheme, the guide rail slip can be followed to the second fixed plate, and the second driving piece directly drives the third through second slip subassembly and inhales the flitch and remove, and the third air cock connects provides vacuum environment for the third inhales the flitch through bleeding, and the third of being convenient for inhales the flitch and absorbs the pole piece.
Optionally, the second slide assembly comprises:
the second cross bar is arranged along the first direction, and the driving end of the second driving piece is fixedly connected with the second cross bar;
the second vertical rod is arranged along the second direction, one end of the second vertical rod is fixedly connected with the second cross rod, and the other end of the second vertical rod is fixedly connected with the third material suction plate;
the second vertical rod penetrates through the second bearing fixing seat;
the third bearing fixing seat is fixedly connected with the second bearing fixing seat; and
and one side of the second sliding guide rail is in sliding connection with the third bearing fixing seat, and the other side of the second sliding guide rail is fixedly connected with the second fixing plate.
Through adopting above-mentioned technical scheme, the drive end of second driving piece removes and drives the second horizontal pole and remove to drive the second montant of being connected with the second horizontal pole and remove along second sliding guide, the second montant drives the third and inhales the flitch and remove.
This application still provides a pole piece material conveyer, include as above-mentioned pole piece extracting device, this pole piece material conveyer still includes:
the stacking mechanism is used for conveying the pole pieces to the stacking mechanism by a positioning and grabbing mechanism in the pole piece taking device;
the laminating mechanism is used for conveying the pole pieces to the rubberizing mechanism, and the rubberizing mechanism is used for rubberizing the laminated pole pieces;
and the finished product blanking mechanism is used for transporting the pole piece which is pasted with glue by the gluing mechanism.
By adopting the technical scheme, the positioning and grabbing mechanism in the pole piece taking device conveys pole pieces to the stacking mechanism, the stacking mechanism mainly provides a platform for pole piece stacking, the rubberizing mechanism mainly carries out rubberizing on the stacked pole pieces, and the finished product blanking mechanism mainly conveys the rubberized pole pieces to be conveyed.
The utility model provides a pole piece extracting device's beneficial effect lies in: through setting up the sensor, this sensor judges whether this first material suction plate absorbs the lamination through detecting the ascending state of first material suction plate indirectly, through first material suction plate and locating platform simultaneous working, first driving piece drives first material suction plate simultaneously and rises to can part the lamination, and snatch the mechanism through the location and accurately transport a slice pole piece to other positions. The device is capable of detecting the stack and separating the stack, as opposed to a brush and blow.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a pole piece taking device provided in an embodiment of the present application;
fig. 2 is a schematic perspective view of an incoming material grabbing mechanism according to an embodiment of the present application;
fig. 3 is a schematic perspective view of a positioning and grabbing mechanism according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a pole piece material transportation system provided in an embodiment of the present application.
Wherein, in the figures, the respective reference numerals:
1-a guide rail; 11-a first direction; 12-a second direction;
2-incoming material grabbing mechanism; 21-a first getter plate; 210-a first minus hole; 22-a first drive member; 221-a first power section; 222-a first drive section; 223-a first support plate; 23-a sensor; 24-a first fixing plate; 25-moving the plate; 26-a first slide assembly; 261-a first cross bar; 262-a first nitrogen spring; 2621-plunger rod; 3622-container; 263-first vertical bar; 264-first bearing fixing seat; 27-a first air tap connection; 28-a third drive member; 281-a third power section; 282-a third drive section; 283-a third support plate;
3-positioning the platform; 31-a second suction plate; 32-a second air nozzle joint;
4, positioning and grabbing a mechanism; 41-a third suction plate; 410-a second minus hole; 42-a second drive member; 421-a second power section; 422-a second driving part; 423-second support plate; 43-a second fixing plate; 44-a second slide assembly; 441-a second cross bar; 442-a second vertical bar; 443-second bearing holder; 444-third bearing fixing seat; 445-a second sliding guide; 45-a third air tap joint; 5-pole piece taking device; 6-a lamination mechanism; 7-a gluing mechanism; 8-finished product blanking mechanism.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. Furthermore, the terms "first", "second", "third" 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.
Referring to fig. 1, a pole piece taking device 5 provided in the embodiment of the present application will be described. This pole piece extracting device 5, it includes guide rail 1, supplied materials snatchs mechanism 2, locating platform 3 and location and snatchs mechanism 4. Wherein, this guide rail 1 sets up along first direction 11, and supplied materials snatchs mechanism 2 and guide rail 1 sliding connection, and this supplied materials snatchs mechanism 2 promptly and can slide along guide rail 1. The positioning platform 3 is used for receiving and sucking the pole pieces of the incoming material grabbing mechanism 2. The positioning and grabbing mechanism 4 is connected with the guide rail 1 in a sliding manner, namely the positioning and grabbing mechanism 4 can slide along the guide rail 1, and the positioning and grabbing mechanism 4 is used for sucking the pole pieces on the positioning platform 3.
Further, the incoming material grabbing mechanism 2 comprises a first material sucking plate 21, a first driving member 22 and a sensor 23. Wherein, the first driving member 22 is drivingly connected to the first suction plate 21 for driving the first suction plate 21 to reciprocate along the second direction 12 perpendicular to the first direction 11. The sensor 23 is disposed above the first suction plate 21, and the sensor 23 is used to determine the distance between the sensor 23 and the first suction plate 21.
The specific working principle is as follows:
firstly, the sensor 23 detects an initial distance L1 between the first suction plate 21 and the sensor 23, and prestores the initial distance L1, after the incoming material grabbing mechanism 2 moves to the material frame along the guide rail 1, the first driving member 22 drives the first suction plate 21 to descend, the first suction plate 21 sucks the pole piece, then the first driving member 22 drives the first suction plate 21 to ascend, and the first suction plate 21 moves to the positioning platform 3 along the guide rail 1 and descends to the positioning platform 3, at this time, the positioning platform 3 and the first suction plate 21 on the incoming material grabbing mechanism 2 suck at the same time to suck the pole piece together, and at the same time, the first driving member 22 on the incoming material grabbing mechanism 2 drives the first suction plate 21 to ascend. At this time, the sensor 23 detects a distance L2 between the first suction plate 21 and the sensor 23, and the sensor 23 determines whether the first suction plate 21 ascends by comparing the distance L2 with a pre-stored distance L1, thereby determining whether the first suction plate 21 sucks a plurality of chips.
Specifically, if there is only one pole piece, this pole piece is inhaled simultaneously to first suction plate 21 and positioning platform 3, lead to first suction plate 21 can't rise, sensor 23 is greater than L1 through judging L2 this moment, thereby judge that this first suction plate 21 has absorbed a pole piece, then control first suction plate 21 and stop adsorbing, and place this pole piece on positioning platform 3, first driving piece 22 drives first suction plate 21 and rises afterwards, and get the material again, at this moment, the location snatchs mechanism 4 and removes to positioning platform 3 along guide rail 1 department, control positioning platform 3 and stop adsorbing, snatch mechanism 4 by the location and transport this pole piece to other stations.
If two pole pieces exist, the first suction plate 21 sucks the pole piece on the uppermost layer, the positioning platform 3 sucks the pole piece on the lowermost layer, at the moment, the first driving piece 22 can drive the first suction plate 21 to ascend, the sensor 23 judges that L2 is equal to L1, so that the first suction plate 31 sucks a plurality of pole pieces, the first suction plate 21 does not need to take materials again, the first driving piece 22 drives the first suction plate 21 to ascend and move to other positions along the guide rail 1, the positioning grabbing mechanism 4 moves to the position above the positioning platform 3 along the guide rail 1, the positioning platform 3 stops sucking, the pole pieces are transported to other stations by the positioning grabbing mechanism 4, then the first suction plate 21 moves to the position above the positioning platform 3 and descends, and the pole piece on the uppermost layer is placed on the positioning platform 3.
Compared with the prior art, pole piece extracting device 5 that this application embodiment provided, through setting up sensor 23, this sensor 23 can judge indirectly that the distance between first suction plate 21 and this sensor 23 judges whether this first suction plate 21 absorbs the lamination, adsorb simultaneously through first suction plate 21 and locating platform 3, first driving piece 22 drives first suction plate 21 simultaneously and rises to can part the lamination, and snatch mechanism 4 through the location and accurately transport a piece of pole piece to other positions. The device is capable of detecting the stack and separating the stack, as opposed to a brush and blow.
In one embodiment of the present application, with further reference to fig. 1 and 2, the incoming material grabbing mechanism 2 further comprises a first fixed plate 24, a moving plate 25, a first sliding assembly 26 and a first air nozzle connector 27.
Wherein the first fixing plate 24 is slidably connected to the guide rail 1 along the first direction 11, and the first fixing plate 24 is slidable along the guide rail 1. The first driving element 22 is mounted on the first fixing plate 24 along the second direction 12, and the moving plate 25 is fixedly connected to a driving end of the first driving element 22, and the driving end of the first driving element 22 is used for driving the moving plate 25 to reciprocate along the second direction 12. The first material sucking plate 21 is arranged on one side of the moving plate 25, which is far away from the first driving piece 22, and the sensor 23 is arranged on the surface of the moving plate 25. The first sliding unit 26 is disposed along the second direction 12, one end of the first sliding unit 26 is connected to the moving plate 25, and the other end of the first sliding unit 26 is connected to the first suction plate 21. The first nozzle adaptor 27 is provided at an end of the first suction plate 21 to supply vacuum to the first suction plate 21. The sensor 23 is a photoelectric reflection sensor 23.
Specifically, in the present embodiment, the first driving element 22 includes a first power portion 221 and a first driving portion 222, the first power portion 221 mainly provides power for the first driving portion 222, a first supporting plate 223 is installed on the first power portion 221, the first supporting plate 223 is installed on the first fixing plate 24 through a fastening member such as a screw, and a driving end of the first driving portion 222, which is far away from the first power portion 221, is fixedly connected to the first moving plate 25, so as to drive the first moving plate 25 to move. The first moving plate 25 is connected to the first sliding assembly 26 so as to drive the first sliding assembly 26 to move, and the first sliding assembly 26 is connected to the first suction plate 21 so as to drive the first suction plate 21 to move.
The quantity of first air nozzle joint 27 is two, sets up respectively in the both ends of first material suction plate 21, and first material suction plate 21 connects the vacuum source through first air nozzle joint 27 to first air nozzle joint 27 can provide the vacuum for first material suction plate 21 and inhale the material, and the bottom of first material suction plate 21 is equipped with the hole structure of inhaling that is used for absorbing the pole piece, should inhale the hole structure and connect 27 intercommunications with first air nozzle.
The photoelectric reflection sensor 23 is installed in a device by installing an emitter and a receiver, and the light emitted from the emitter meets the first absorber plate 21 and is reflected to the receiver to be received, so that the distance between the first absorber plate 21 and the photoelectric reflection sensor 23 can be detected and compared.
In one embodiment of the present application, referring specifically to fig. 2, the first sliding assembly 26 includes a first cross bar 261, a first nitrogen spring 262, a first vertical bar 263, and a first bearing holder 264. Wherein, first horizontal pole 261 sets up along first direction 11, first nitrogen spring 262 sets up along second direction 12, this first nitrogen spring 262's one end and first horizontal pole 261 fixed connection, one side fixed connection that is close to first flitch 21 of the other end of first nitrogen spring 262 and movable plate 25, first montant 263 sets up along second direction 12 and first nitrogen spring 262 interval, the one end and the first horizontal pole 261 fixed connection of first montant 263, the other end and the first flitch 21 fixed connection of first montant 263, first montant 263 wears to locate in first bearing fixing base 264, one side and movable plate 25 fixed connection of first bearing fixing base 264, first montant 263 is along first bearing fixing base 264 reciprocating motion.
Specifically, the first nitrogen spring 262 includes a plunger rod 2621 and a container 2622 for mounting the plunger rod 2621, the plunger rod 2621 being fixedly connected to the first cross-bar 261, the container 2622 being fixedly connected to the moving plate 25. The container 2622 is sealed with high-pressure nitrogen, the first nitrogen spring 262 completes an elastic process by compression and expansion of the nitrogen, and the high-pressure nitrogen generates a large pressure after being compressed, thereby completing an elastic function. Compared with conventional elastic pieces such as a metal spring, an elastic sheet, rubber and an air cushion, the first nitrogen spring 262 has the advantages of small volume, large elasticity, long stroke, stable work, long service life, smooth elasticity curve, no need of pre-tightening and the like.
The working principle is as follows:
when the first suction plate 21 needs to ascend, the driving end of the first driving element 22 ascends (i.e., the driving end is retracted), the moving plate 25 is driven to ascend, the moving plate 25 ascends to compress the first nitrogen spring 262, the plunger rod 2621 in the first nitrogen spring 262 is compressed to compress the high-pressure nitrogen sealed in the container 2622, the nitrogen in the container 2622 is compressed and expanded to drive the plunger rod 2621 to ascend, so as to drive the first cross rod 261 connected with the plunger rod 2621 to ascend, the first cross rod 261 ascends to drive the first vertical rod 263 to ascend, and the first vertical rod 263 ascends to drive the first suction plate 21 to ascend.
When the first suction plate 21 needs to descend, the driving end of the first driving member 22 descends (i.e., the driving end extends), so as to drive the moving plate 25 to descend, the moving plate 25 descends to stretch the first nitrogen spring 262, the first nitrogen spring 262 stretches to drive the first cross bar 261 to descend, and the first cross bar 261 drives the first vertical bar 263 to descend, so as to drive the first suction plate 21 to descend.
In one embodiment of the present application, with further reference to fig. 2, the incoming material grabbing mechanism 2 further comprises a third driving element 28, the third driving element 28 is mounted on the moving plate 25 along the second direction 12, and a driving end of the third driving element 28 is configured to abut against the first cross bar 261.
Specifically, the third driving member 28 includes a third driving portion 282 and a third power portion 281, a third support plate 283 is mounted on the third power portion 281, the third support plate 283 is mounted on the moving plate 25 by a fastener such as a screw, and a driving end of the third driving portion 282 is configured to abut against the first crossbar 261. The specific working principle is as follows:
the third power portion 281 of the third driving member 28 drives the driving end of the third driving portion 282 to ascend (i.e. the driving end extends out) to abut against the first cross bar 261, so as to drive the first cross bar 261 to ascend, thereby driving the first vertical bar 263 connected to the first cross bar 261 to ascend, and further driving the first suction plate 21 connected to the first vertical bar 263 to ascend rapidly.
In one embodiment of the present application, with further reference to fig. 2 and 3, the first suction plate 21 defines a first load reducing hole 210. By forming the holes in the first suction plate 21, the weight of the first suction plate 21 can be reduced, thereby facilitating the first driving member 22 to reciprocate the first suction plate 21.
Specifically, the first load reducing holes 210 are through holes opened in the first suction plate 21.
In one embodiment of the present application, and with further reference to fig. 2, the number of first minus holes 210 is multiple, wherein one first minus hole 210 is opened at a position corresponding to the third driving member 28. Specifically, the plurality of first minus reducing holes 210 includes a circular hole and a square hole opened on the first suction plate 21. The number of the circular holes is two, and the circular holes are respectively arranged at the positions close to the end parts of the first suction plates 21. The quad slit corresponds third driving piece 28 and sets up, and when the drive end of third driving piece 28 rose, can make third power portion 281 to descend, if do not have this quad slit, can lead to third power portion 281 and first material absorbing plate 21 butt, and when the drive end of third driving piece 28 and first horizontal pole 261 butt, the both ends of third driving piece 28 respectively with first material absorbing plate 21 and first horizontal pole 261 butt promptly to lead to first material absorbing plate 21 can't rise.
In an embodiment of the present application, referring to fig. 1 in particular, a second material suction plate 31 is disposed on the positioning platform 3, that is, the pole pieces sucked by the incoming material grabbing mechanism 2 are placed on the second material suction plate 31 on the positioning platform 3, and a second air nozzle connector 32 is disposed at an end of the second material suction plate 31, and the second air nozzle connector 32 is configured to provide vacuum for the second material suction plate 31. Specifically, the quantity that the second air cock connects 32 is two, sets up respectively in the both ends of second suction plate 31, and second suction plate 31 connects the vacuum source through second air cock to 32 can provide the vacuum for second suction plate 31 and inhale the material, and the bottom of second suction plate 31 is equipped with the hole structure of inhaling that is used for absorbing the pole piece, should inhale the hole structure and connect 32 the intercommunication with the second air cock.
In one embodiment of the present application, referring specifically to fig. 1 and 3, the positioning and grabbing mechanism 4 comprises a third suction plate 41 and a second driving member 42, wherein the second driving member 42 is used for driving the third suction plate 41 to reciprocate along the second direction 12. The third suction plate 41 sucks the pole pieces on the positioning platform 3, and the second driving member 42 drives the third suction plate 41 to reciprocate along the second direction 12.
In one embodiment of the present application, referring specifically to fig. 1 and 3, the positioning and grasping mechanism 4 further includes a second fixing plate 43, a second sliding assembly 44, and a third air nozzle joint 45. Wherein the second fixing plate 43 is slidably connected with the guide rail 1 along the second direction 12. The second driving member 42 is mounted on the second fixing plate 43 along the second direction 12, one end of the second sliding member 44 is fixedly connected to the driving end of the second driving member 42, and the other end of the second sliding member 44 is fixedly connected to the third suction plate 41. The third air nozzle joint 45 is disposed at an end of the third suction plate 41, and is used for providing vacuum to the third suction plate 41.
Specifically, in this embodiment, the second driving element 42 includes a second power portion 421 and a second driving portion 422, the second power portion 421 mainly provides power for the second driving portion 422, a second supporting plate 423 is mounted on the second power portion 421, the second supporting plate 423 is mounted on the second fixing plate 43 through a fastener such as a screw, and a driving end of the second driving portion 422, which is far away from the second power portion 421, is fixedly connected to the second sliding assembly 44, so that the second driving element 42 can drive the third suction plate 41 of the second sliding assembly 44 to reciprocate.
The quantity that third air cock connects 45 is two, sets up respectively in the both ends of third suction plate 41, and the third suction plate 41 connects the vacuum source through third air cock joint 45 to third air cock joint 45 can provide the vacuum for third suction plate 41 and inhale the material, and the bottom of third suction plate 41 is equipped with the hole structure of inhaling that is used for absorbing the pole piece, should inhale the hole structure and connect 45 intercommunications with the third air cock.
In one embodiment of the present application, with further reference to fig. 3, the second slide assembly 44 includes a second cross bar 441, a second vertical bar 442, a second bearing mount 443, a third bearing mount 444, and a second slide rail 445. The second cross bar 441 is disposed along the first direction 11, and a driving end of the second driving member 42 is fixedly connected to the second cross bar 441. The second vertical rod 442 is disposed along the second direction 12, one end of the second vertical rod 442 is fixedly connected to the second cross rod 441, the other end of the second vertical rod 442 is fixedly connected to the third material suction plate 41, the second vertical rod 442 is inserted into the second bearing fixing seat 443, the third bearing fixing seat 444 is fixedly connected to the second bearing fixing seat 443, one side of the second sliding guide rail 445 is slidably connected to the third bearing fixing seat 444, and the other side of the second sliding guide rail 445 is fixedly connected to the second fixing plate 43.
Specifically, the second bearing fixing seat 443 and the third bearing fixing seat 444 are connected by a fastener such as a screw. The driving end of the second driving member 42 moves to drive the second cross bar 441 to move, so as to drive the second vertical bar 442 connected with the second cross bar 441 to move along the second sliding guide 445, and the second vertical bar 442 drives the third suction plate 41 to move.
In this embodiment, referring to fig. 3 specifically, the third suction plate 41 is provided with a second load reducing hole 410, and the third suction plate 41 is provided with a hole, so that the weight of the third suction plate 41 can be reduced, and the second driving member 42 can drive the third suction plate 41 to reciprocate.
Specifically, the second minus reducing holes 410 are through holes opened in the third suction plate 41, the number of the second minus reducing holes 410 is plural, and the plural second minus reducing holes 410 include circular holes and square holes opened in the third suction plate 41. The number of the circular holes is two, and the circular holes are respectively arranged at the positions close to the end parts of the third suction plate 41. The square hole is arranged in the middle of the third suction plate 41.
The specific working process of the pole piece taking device 5 is as follows; for example, the first direction 11 is the direction of the X-axis, and the second direction 12 is the direction of the Y-axis.
Firstly, the sensor 23 detects an initial distance L1 between the first suction plate 21 and the sensor 23 and prestores the initial distance L1, the incoming material grabbing mechanism 2 slides to the material frame along the guide rail 1, the driving end of the first driving member 22 extends out to drive the first suction plate 21 to descend, the first air nozzle joint 27 starts vacuum, the first suction plate 21 fetches materials, after the fetching is completed, the driving end of the first driving member 22 is retracted, the driving end of the third driving member 28 extends out, the first suction plate 21 quickly ascends, and then the incoming material grabbing mechanism 2 slides to the upper part of the positioning platform 3 along the guide rail 1;
then, the driving end of the first driving member 22 extends out, the first driving member 22 drives the first suction plate 21 to descend, the driving end of the third driving member 28 is retracted, and after the second air nozzle interface 31 on the lower positioning platform 3 opens vacuum, the driving end of the first driving member 22 is directly retracted, and the first driving member 22 drives the first suction plate 21 to ascend. At this time, the sensor 23 detects a distance L2 between the first suction plate 21 and the sensor 23, and the sensor 23 determines whether the first suction plate 21 sucks a plurality of sheets by comparing the distance L2 with a pre-stored distance L1.
If only one pole piece exists, when the first suction plate 21 and the second suction plate 31 simultaneously suck the pole pieces, the first suction plate 21 cannot rise, at the moment, the sensor 23 judges that the L2 is larger than the L1, so that the first suction plate 21 sucks one pole piece, the first air nozzle interface 32 releases vacuum, and the driving end of the third driving piece 28 extends out to drive the first suction plate 21 to rise quickly and take materials again. The positioning grabbing mechanism 4 moves to the upper side of the positioning platform 3 along with the guide rail 1, the driving end of the second driving piece 42 extends out, the second driving piece 42 drives the third material suction plate 41 to descend, the third air nozzle interface 45 opens vacuum, the third material suction plate 41 sucks the pole piece, the second air nozzle interface 31 on the positioning platform 3 releases the vacuum, the driving end of the second driving piece 42 is retracted, and after the third material suction plate 41 ascends, the positioning grabbing mechanism 4 moves to other stations along with the guide rail 1.
If two pole pieces can be separated directly, the first suction plate 21 rises, and the sensor 23 judges that the L2 is equal to the L1, so that the first suction plate 21 sucks a plurality of pole pieces, and the incoming material grabbing mechanism 2 does not need to take materials next time, and directly carries out material discharging on the positioning platform 3 in the next action cycle.
The embodiment of the application further provides a pole piece material transportation system, and particularly, referring to fig. 4, the pole piece material transportation system comprises the pole piece taking device 5 in any one of the embodiments, and the pole piece material transportation system further comprises a stacking mechanism 6, a rubberizing mechanism 7 and a finished product blanking mechanism 8. A positioning and grabbing mechanism 4 in a pole piece taking device 5 conveys pole pieces to a laminating mechanism 6, the laminating mechanism 6 conveys the pole pieces to a gluing mechanism 7, the gluing mechanism 7 carries out gluing on the laminated pole pieces, and a sheet forming and blanking mechanism 8 conveys the glued pole pieces to other stations.
Specifically, the laminating mechanism 6 includes a pole piece pressing claw, a laminating table, and a diaphragm cutter. The method comprises the steps of firstly, respectively conveying a positive plate and a negative plate from a material box to a positive lamination station and a negative lamination station through a positive suction plate and a negative suction plate, then drawing the positive plate and the negative plate to the lower part of the positive plate through a diaphragm, pressing the positive plate on one side surface of the diaphragm through a pole plate pressing claw, drawing the diaphragm to the lower part of the negative plate, pressing the negative plate on the other side surface of the diaphragm, sequentially reciprocating until the positive plate and the negative plate with preset layers are respectively overlapped on two sides of the diaphragm, after lamination is completed, die cutting is carried out through a diaphragm cutter, the die-cut pole plate is conveyed to a gluing mechanism 7 for gluing, and the finished product blanking mechanism 8 is conveyed after gluing is finished.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. A pole piece take out device comprising:
a guide rail disposed in a first direction;
the incoming material grabbing mechanism is connected with the guide rail in a sliding manner;
the positioning platform is used for receiving and sucking the pole pieces grabbed by the incoming material grabbing mechanism; and
the positioning and grabbing mechanism is connected with the guide rail in a sliding manner and is used for sucking the pole piece on the positioning platform;
the method is characterized in that: the supplied materials snatchs mechanism includes:
the first material sucking plate is used for sucking the pole pieces;
the first driving piece is in driving connection with the first suction plate and used for driving the first suction plate to reciprocate along a second direction perpendicular to the first direction;
the sensor is arranged above the first material suction plate and used for judging the distance between the sensor and the first material suction plate.
2. A pole piece take off device as defined in claim 1, wherein: the supplied materials snatchs mechanism still includes:
the first fixing plate is connected with the guide rail in a sliding mode, and the first driving piece is installed on the first fixing plate;
the moving plate is connected with the driving end of the first driving piece, the first driving piece is used for driving the moving plate to reciprocate along the second direction, the first suction plate is arranged on one side of the moving plate, which is far away from the first driving piece, and the sensor is arranged on the surface of the moving plate;
one end of the first sliding assembly is connected with the moving plate, and the other end of the first sliding assembly is connected with the first material absorbing plate; and
the first air nozzle joint is arranged at the end part of the first suction plate and used for providing vacuum for the first suction plate;
wherein the sensor is a photoelectric reflection sensor.
3. A pole piece take off device as claimed in claim 2, wherein: the first slide assembly includes:
a first cross bar arranged along the first direction;
the first nitrogen spring is arranged along the second direction, one end of the first nitrogen spring is fixedly connected with the first cross rod, and the other end of the first nitrogen spring is fixedly connected with one side, close to the first suction plate, of the moving plate; and
the first vertical rod is arranged at an interval with the first nitrogen spring along the second direction, one end of the first vertical rod is fixedly connected with the first cross rod, and the other end of the first vertical rod is fixedly connected with the first material absorbing plate; and
the first vertical rod penetrates through the first bearing fixing seat, one side of the first bearing fixing seat is fixedly connected with the movable plate, and the first vertical rod moves along the first bearing fixing seat in a reciprocating mode.
4. A pole piece take off device as defined in claim 3, wherein: the supplied materials snatchs mechanism still includes:
and the third driving piece is arranged on the moving plate along the second direction, and the driving end of the third driving piece is used for being abutted against the first cross rod.
5. A pole piece take off device as claimed in claim 4, wherein: and the first suction plate is provided with a first minus reducing hole.
6. A pole piece take off device as claimed in any one of claims 1 to 5, wherein: the positioning platform is provided with a second material suction plate, the end part of the second material suction plate is provided with a second air nozzle connector, and the second air nozzle connector is used for providing vacuum for the second material suction plate.
7. A pole piece take off device as claimed in any one of claims 1 to 5, wherein: the positioning and grabbing mechanism comprises:
a third suction plate; and
and the second driving piece is in driving connection with a third material suction plate and is used for driving the third material suction plate to reciprocate along the second direction.
8. A pole piece take off device as claimed in claim 7, wherein: the positioning and grabbing mechanism further comprises:
the second fixing plate is connected with the guide rail in a sliding mode, and the second driving piece is installed on the second fixing plate;
one end of the second sliding assembly is fixedly connected with the driving end of the second driving piece, and the other end of the second sliding assembly is fixedly connected with the third material suction plate; and
and the third air nozzle joint is arranged at the end part of the third material suction plate and used for providing vacuum for the third material suction plate.
9. A pole piece take off device as defined in claim 8, wherein: the second slide assembly includes:
the second cross bar is arranged along the first direction, and the driving end of the second driving piece is fixedly connected with the second cross bar;
the second vertical rod is arranged along the second direction, one end of the second vertical rod is fixedly connected with the second cross rod, and the other end of the second vertical rod is fixedly connected with the third material suction plate;
the second vertical rod penetrates through the second bearing fixing seat;
the third bearing fixing seat is fixedly connected with the second bearing fixing seat; and
and one side of the second sliding guide rail is in sliding connection with the third bearing fixing seat, and the other side of the second sliding guide rail is fixedly connected with the second fixing plate.
10. The utility model provides a pole piece material transportation system which characterized in that: the pole piece material transportation system comprises the pole piece taking device as claimed in any one of claims 1 to 9, and further comprises:
the stacking mechanism is used for conveying the pole pieces to the stacking mechanism by a positioning and grabbing mechanism in the pole piece taking device;
the laminating mechanism is used for conveying the pole pieces to the rubberizing mechanism, and the rubberizing mechanism is used for rubberizing the laminated pole pieces;
and the finished product blanking mechanism is used for transporting the pole pieces which are pasted with glue by the gluing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020390110.4U CN211971005U (en) | 2020-03-24 | 2020-03-24 | Pole piece taking device and pole piece material transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020390110.4U CN211971005U (en) | 2020-03-24 | 2020-03-24 | Pole piece taking device and pole piece material transportation system |
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| Publication Number | Publication Date |
|---|---|
| CN211971005U true CN211971005U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020390110.4U Active CN211971005U (en) | 2020-03-24 | 2020-03-24 | Pole piece taking device and pole piece material transportation system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328148A (en) * | 2021-04-25 | 2021-08-31 | 长兴佳灵机械有限公司 | Automatic grooving machine with pole group transfer mechanism |
| CN113636341A (en) * | 2021-08-31 | 2021-11-12 | 广东利元亨智能装备股份有限公司 | Shaping clamp, stacking device and stacking method |
| CN117066864A (en) * | 2023-10-13 | 2023-11-17 | 杭州沈氏节能科技股份有限公司 | Lamination equipment, use method thereof and micro-channel heat exchanger |
-
2020
- 2020-03-24 CN CN202020390110.4U patent/CN211971005U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328148A (en) * | 2021-04-25 | 2021-08-31 | 长兴佳灵机械有限公司 | Automatic grooving machine with pole group transfer mechanism |
| CN113636341A (en) * | 2021-08-31 | 2021-11-12 | 广东利元亨智能装备股份有限公司 | Shaping clamp, stacking device and stacking method |
| CN113636341B (en) * | 2021-08-31 | 2022-07-05 | 广东利元亨智能装备股份有限公司 | Shaping clamp, stacking device and stacking method |
| CN117066864A (en) * | 2023-10-13 | 2023-11-17 | 杭州沈氏节能科技股份有限公司 | Lamination equipment, use method thereof and micro-channel heat exchanger |
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