CN114388864B - Lamination electricity core rubberizing is around gluing equipment - Google Patents
Lamination electricity core rubberizing is around gluing equipment Download PDFInfo
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- CN114388864B CN114388864B CN202210292251.6A CN202210292251A CN114388864B CN 114388864 B CN114388864 B CN 114388864B CN 202210292251 A CN202210292251 A CN 202210292251A CN 114388864 B CN114388864 B CN 114388864B
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- rubberizing
- glue
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- battery cell
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
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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
Abstract
The invention discloses laminated battery cell rubberizing and glue winding equipment which comprises a machine table, wherein a rubberizing conveying line is arranged on the machine table, a battery cell first side rubberizing station and a battery cell second side rubberizing station are arranged on the rubberizing conveying line, a battery cell 90-degree rotating mechanism is arranged between the battery cell first side rubberizing station and the battery cell second side rubberizing station, and a battery cell rubberizing mechanism and a glue winding mechanism are respectively arranged on two sides of the rubberizing conveying line, which are located on the battery cell first side rubberizing station and the battery cell second side rubberizing station. The battery cell gluing device integrates peripheral gluing and surface gluing, can finish the whole gluing process on one device, and can save the transferring process in the battery cell gluing process. And the equipment of the all-in-one machine can reduce the installation site of the equipment.
Description
Technical Field
The invention relates to laminated battery cell manufacturing equipment, in particular to laminated battery cell rubberizing and rubber winding equipment.
Background
The front section procedure of the battery core lamination is to paste a plurality of pieces of adhesive paper on the surface and around the laminated battery core, so that the diaphragm can be conveniently pasted when the rear section battery core lamination is carried out. The existing equipment for gluing the laminated battery cell generally adopts a single-sided mode or a mode that the single-sided mode is pasted and then the other side is pasted on another equipment, and after the adhesive paper is pasted on the periphery of the laminated battery cell, surface glue needs to be pasted on the other equipment. Several devices can be used in the independent single-sided or single-sided adhesive tape pasting mode, so that a large field is needed for installing and placing the devices, the cells are easily damaged in the laminated cell transferring process, and the defective rate is increased.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the invention aims to provide laminated cell gluing and winding equipment.
The purpose of the invention is realized by the following technical scheme: the utility model provides a lamination electricity core rubberizing is around gluey equipment, includes the board, be equipped with the rubberizing transfer chain on the board, be equipped with electricity core first side rubberizing station and electricity core second side rubberizing station on the rubberizing transfer chain, be equipped with electric core 90 degrees rotary mechanism between electricity core first side rubberizing station and the electricity core second side rubberizing station, the rubberizing transfer chain is located electricity core first side rubberizing station with the both sides of electricity core second side rubberizing station are equipped with electric core rubberizing mechanism respectively and around gluey mechanism.
As an improvement of the laminated cell rubberizing and adhesive winding equipment, the machine station is provided with a feeding thermal shaping mechanism, a hot stamping mechanism, a feeding mechanical arm and a feeding mechanical arm at the feeding end of the rubberizing conveying line, the feeding mechanical arm takes a cell from the feeding conveying line and puts the cell onto the feeding thermal shaping mechanism for thermal shaping, the feeding mechanical arm takes the cell from the feeding thermal shaping mechanism and carries the cell to the hot stamping mechanism for hot stamping of the cell, the cell after hot stamping is conveyed to the first side rubberizing station of the cell, the cell rubberizing mechanism rubberizes two sides of the cell, the adhesive winding mechanism winds adhesive paper on the cell, the cell is conveyed to the 90-degree rotating mechanism of the cell after adhesive winding, the 90-degree rotating mechanism of the cell rotates the cell by 90 degrees and conveys the cell to the second side rubberizing station of the cell, the battery core rubberizing mechanism rubberizes the two sides of the battery core, and the adhesive tape on the battery core is wound by the adhesive winding mechanism.
As an improvement of the laminated cell rubberizing and glue-winding equipment, the machine station is provided with a discharging manipulator, a discharging thermal shaping mechanism and a discharging manipulator at the discharging end of the rubberizing conveying line, the discharging manipulator takes the cells from the discharging end of the rubberizing conveying line and conveys the cells to the discharging thermal shaping mechanism for thermal shaping, and the discharging manipulator takes the cells from the discharging thermal shaping mechanism and conveys the cells to the double-platform conveying mechanism.
As an improvement of the lamination battery core rubberizing and adhesive winding equipment, a surface adhesive pasting mechanism is arranged on one side of the machine platform, which is located on the double-platform conveying mechanism, two adhesive pasting machine heads are arranged on the surface adhesive pasting mechanism, one of the adhesive pasting machine heads transversely pastes adhesive paper on the surface of the battery core, and the other adhesive pasting machine head longitudinally pastes the adhesive paper on the surface of the battery core.
As an improvement of the laminated battery cell gluing and glue winding device, a machine station is provided with a CCD appearance detection mechanism and a carrying manipulator at the discharge end of the double-platform conveying mechanism, the carrying manipulator carries the battery cell to which two pieces of surface glue are pasted onto the CCD detection platform for appearance detection, and the battery cell after appearance detection is carried to the discharge drawstring by the manipulator and is sent out.
As an improvement of the laminated cell rubberizing and adhesive winding equipment, the cell rubberizing mechanism comprises an X-axis servo driving module and a Y-axis servo driving module, the Y-axis servo driving module controls a Z-axis driving cylinder, a piston rod end of the Z-axis driving cylinder is provided with a slide block, the surface of the Z-axis driving cylinder is provided with a slide rail, the slide block is connected with the slide rail, the slide block is provided with a rubberizing mounting plate, the upper end of the rubberizing installation plate is provided with a horizontal plate, the horizontal plate is provided with a buffer spring installation rod, the side part of the rubberizing mounting plate is provided with a buffering guide slide rail, the buffering guide slide rail is provided with a buffering guide slide block, the buffering guide slide block is provided with a rubber plate, the upper end of the rubber plate is connected with the buffering spring mounting rod, the buffer spring mounting rod is sleeved with a buffer spring, and a plurality of L-shaped adhesive suction nozzles are arranged at the bottom of the adhesive plate.
As an improvement of the laminated battery cell rubberizing and rubber winding equipment, the rubber winding mechanism comprises a rubber winding Y-axis servo driving module and a rubber winding Z-axis driving module, the rubber winding Y-axis servo driving module controls Y-axis movement of the rubber winding Z-axis driving module, the rubber winding Z-axis driving module controls Z-axis movement of a Z-axis buffer assembly, the Z-axis buffer assembly is provided with a Y-axis buffer assembly, the Y-axis buffer assembly is provided with a rubber winding plate, and the end part of the rubber winding plate is provided with a rubber winding wheel.
As an improvement of the laminated battery cell rubberizing and adhesive winding equipment, the Z-axis buffer assembly comprises a Z-axis buffer mounting plate, a Z-axis guide rail and a Z-axis sliding block are arranged on one side of the Z-axis buffer mounting plate, the Y-axis buffer assembly is mounted on the Z-axis sliding block, a Z-axis horizontal connecting plate is arranged at the bottom of the Z-axis buffer mounting plate, a Z-axis buffer spring connecting rod is arranged on the Z-axis horizontal connecting plate, a Z-axis buffer spring is sleeved on the Z-axis buffer spring connecting rod, and one end of the Z-axis buffer spring connecting rod is connected to the Y-axis buffer assembly;
y axle buffering subassembly includes Y axle buffering mounting panel, be equipped with Y axle guide rail and Y axle slider on the Y axle buffering mounting panel, install around the offset plate on the Y axle slider, the one end of Y axle buffering mounting panel is equipped with the riser, be equipped with Y axle buffer spring connecting rod on the riser, the cover is equipped with Y axle buffer spring on the Y axle buffer spring connecting rod, the one end of Y axle buffer spring connecting rod is connected around on the offset plate.
The laminated cell rubberizing and adhesive winding equipment is improved in that the rubberizing mechanism comprises a rubberizing mechanical arm and an adhesive supplying device, wherein the rubberizing mechanical arm is provided with a rubberizing cylinder which controls two rubberizing machine heads to move up and down, and the two rubberizing machine heads respectively comprise a rotating motor and an adhesive suction nozzle controlled to rotate by the rotating motor;
the glue feeding machine is characterized in that a glue pulling mechanical arm, a glue cutting mechanism, a glue preparation wheel and a waste collection rubber wheel are arranged on the glue feeding flying machine, the glue pulling mechanical arm controls a glue pulling clamp to move to pull out adhesive paper, two cutters are arranged on the glue cutting mechanism at intervals, the glue pulling mechanical arm pulls the adhesive paper to the glue cutting mechanism, the glue cutting mechanism drives the two cutters to cut off the adhesive paper, and the two cutters are used for respectively taking one section of the adhesive paper to be pasted on the surface of an electric core. The rubber cutting mechanism comprises a rubber cutting cylinder, a piston rod end of the rubber cutting cylinder is provided with a cutter mounting plate, and the two cutters are respectively arranged at two ends of the cutter mounting plate. The glue pulling manipulator is a servo driving module and drives the screw rod to transmit in a mode of driving the screw rod through a servo motor. The rubber wheel preparing and the rubber wheel collecting waste are controlled to rotate by a servo motor.
As an improvement of the laminated battery cell rubberizing and adhesive winding equipment, the feeding thermal shaping mechanism and the discharging thermal shaping mechanism both comprise battery cell adsorption platforms, thermal shaping blocks are arranged on four side edges of each battery cell adsorption platform, one thermal shaping block of each battery cell adsorption platform is driven by a cylinder to control shaping and positioning of one side of a battery cell, and thermal shaping blocks on the other three side edges are driven by positioning servo cylinders to control positioning of the other three edges of the battery cell; each heat shaping block is internally provided with an electric heating wire or an electric heating rod in a penetrating way.
One side of electric core adsorption platform still is equipped with rotatory pressing mechanism, rotatory pressing mechanism includes lifting control drive and rotation control drive, lifting control drive control rotation control driven lift, rotation control driven output shaft has a horizontal connecting plate, horizontal connecting plate's tip is equipped with the clamp plate.
The lifting control drive comprises a lifting cylinder mounting plate and a lifting guide plate, a lifting cylinder is arranged on the lifting cylinder mounting plate, a sliding rail is arranged on one side of the lifting guide plate, the rotation control drive comprises a motor mounting plate, a rotating motor is arranged on the motor mounting plate, the motor mounting plate is connected onto the sliding rail through a sliding block, and a piston rod of the lifting cylinder is connected onto the motor mounting plate.
The three servo drives comprise servo motors, the output shafts of the servo motors are connected with shaping block mounting plates, and the thermal shaping blocks are connected to the end portions of the shaping block mounting plates.
After the cylinder drives and controls the thermal shaping block to position one side of the battery cell, the three servo drives simultaneously control the other three sides of the thermal shaping block to position the battery cell. The middle part of the electric core adsorption platform is provided with a middle adsorption area, the middle parts of four sides of the electric core adsorption platform are provided with abdicating notches, and the thermal shaping blocks correspond to the four abdicating notches in a one-to-one manner. Four corners of the battery cell adsorption platform are provided with support columns, four support columns are connected with the bottom of the bottom plate through the bottom plate, and the bottom plate is provided with a pressure regulating valve.
The invention has the beneficial effects that: the invention integrates the peripheral rubberizing and the surface rubberizing, can finish the whole rubberizing process on one device, and can save the transferring process in the battery core rubberizing process. And the equipment of the all-in-one machine can reduce the installation site of the equipment. According to the invention, the adhesive tape can be wound by the adhesive tape winding mechanism after the adhesive tape is pasted around the battery cell, so that the adhesive tape can be completely wrapped and pasted around the battery cell, the battery cell with the adhesive tape pasted around can be pasted with the surface adhesive by the surface adhesive pasting mechanism, the pasting area mechanism can adjust the direction of the adhesive tape according to the shape requirement of the battery cell, and the battery cell adhesive tape is suitable for pasting the surface adhesive of the battery cells with various shapes, and has a wider application range.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a perspective view of the cell adhesive attaching mechanism of the present invention.
Fig. 4 is a front view of the cell taping mechanism of the present invention.
Fig. 5 is a top view of the cell taping mechanism of the present invention.
Fig. 6 is a perspective view of the glue winding mechanism of the present invention.
Fig. 7 is a front view of the glue winding mechanism of the present invention.
Fig. 8 is a perspective view of the face adhesive mechanism of the present invention.
Fig. 9 is a front view of the adhesive facing mechanism of the present invention.
Fig. 10 is a perspective view of the infeed or outfeed thermal shaping mechanism of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-10, a lamination battery core rubberizing and rubber winding device includes a machine table 1, a rubberizing conveying line 2 is arranged on the machine table 1, a battery core first side rubberizing station 3 and a battery core second side rubberizing station 4 are arranged on the rubberizing conveying line 2, a battery core 90-degree rotating mechanism 5 is arranged between the battery core first side rubberizing station 3 and the battery core second side rubberizing station 4, and a battery core rubberizing mechanism 6 and a rubber winding mechanism 7 are respectively arranged on two sides of the rubberizing conveying line 2, which are located on the battery core first side rubberizing station 3 and the battery core second side rubberizing station 4. One side of each electric core rubberizing mechanism 6 all is equipped with and supplies to glue to fly to reach 8. And the battery core adhesive sticking mechanism 6 takes adhesive paper from the position where the adhesive supply flies to 8 and sticks the adhesive paper on the battery core. 3 both sides of electricity core first side rubberizing station are equipped with two electricity core rubberizing mechanisms 6 respectively and two are around gum machine to be constructed 7, and 4 both sides of electricity core second side rubberizing station are equipped with two electricity core rubberizing mechanisms 6 respectively and two are around gum machine to be constructed 7, and four adhesive tapes can be pasted in the both sides of electricity core in 3 departments of electricity core first side rubberizing station to the electricity core, and four adhesive tapes also can be pasted in the both sides of electricity core in 4 departments of electricity core second side rubberizing station to the electricity core. The positions of the battery cell for pasting the gummed paper on the battery cell first side gumming station 3 and the battery cell second side gumming station 4 are different.
90 degrees rotary mechanism 5 of electric core include the rotation control cylinder, and rotation control cylinder control a support is rotatory, and the both ends of support are equipped with lift cylinder respectively, and the tailpiece of the piston rod of lift cylinder is equipped with the sucking disc, and when electric core needs to rotate, electric core is absorb downwards to lift cylinder control sucking disc, and rotation control cylinder control support is rotatory 90 degrees, puts into on the rubberizing transfer chain after electric core is rotatory 90 degrees, and carry to electric core second side rubberizing station department and continue the rubberizing around gluing.
Preferably, a feeding thermal shaping mechanism 9, a hot stamping mechanism 10, a feeding manipulator 11 and a feeding manipulator 12 are arranged at a feeding end of the machine table 1, which is located on the rubberizing conveying line 2, the feeding manipulator 11 takes the electric core from the feeding conveying line 13 and puts the electric core on the feeding thermal shaping mechanism 9 for thermal shaping, the feeding manipulator 12 takes the electric core from the feeding thermal shaping mechanism 9 and carries the electric core to the hot stamping mechanism 10 for hot stamping, the hot stamped electric core is conveyed to the electric core first side rubberizing station 3, the electric core rubberizing mechanism 6 rubberizes two sides of the electric core, the rubberizing mechanism 7 rubberizes the gummed paper on the electric core, the electric core is conveyed to the electric core 90-degree rotating mechanism 5 after rubberizing, the electric core is rotated by 90 degrees by the electric core 90-degree rotating mechanism 5 and conveyed to the electric core second side rubberizing station 4, the electric core rubberizing mechanism 6 rubberizes two sides of the electric core, And the adhesive winding mechanism 7 winds adhesive paper on the battery core. The blanching mechanism 10 blanches the battery core by driving the electric heating plate to move up and down by using a cylinder or a motor.
Preferably, the discharging end of the machine table 1 located on the rubberizing conveying line 2 is provided with an unloading manipulator 14, a discharging thermal shaping mechanism 15 and an discharging manipulator 16, the unloading manipulator 14 takes the battery cell from the discharging end of the rubberizing conveying line 2 and carries the battery cell to the discharging thermal shaping mechanism 15 for thermal shaping, and the discharging manipulator 16 takes the battery cell from the discharging thermal shaping mechanism 15 and carries the battery cell to the double-platform conveying mechanism 17.
Preferably, a surface adhesive attaching mechanism 18 is arranged on one side, located on the double-platform conveying mechanism 17, of the machine table 1, two adhesive attaching machine heads 19 are arranged on the surface adhesive attaching mechanism 18, one of the adhesive attaching machine heads 19 attaches adhesive paper on the surface of the electric core transversely, and the other adhesive attaching machine head 19 attaches the adhesive paper on the surface of the electric core longitudinally. The double-platform conveying mechanism 17 comprises a conveying driving module, and two rubberizing platforms are arranged on the conveying driving module at intervals.
Preferably, the discharge end of the machine 1 located at the double-platform conveying mechanism 17 is provided with a CCD appearance detection mechanism and a carrying manipulator 20, the carrying manipulator 20 carries the battery cell to which the two pieces of surface glue are attached onto the CCD detection platform for appearance detection, and the battery cell after appearance detection is carried by the manipulator onto the discharge drawstring 21 for discharge.
Preferably, electric core rubberizing mechanism 6 includes X axle servo drive module 61 and Y axle servo drive module 62, a Z axle of Y axle servo drive module 61 control drives cylinder 63, the tailpiece of the piston rod of Z axle drive cylinder 63 is equipped with the slider, the surface of Z axle drive cylinder 63 is equipped with the slide rail, slider and sliding connection, be equipped with rubberizing mounting panel 64 on the slider, the upper end of rubberizing mounting panel 64 is equipped with horizontal plate 65, be equipped with buffer spring installation pole 66 on the horizontal plate 65, the lateral part of rubberizing mounting panel 64 is equipped with buffering direction slide rail 67, be equipped with buffering direction slide rail 68 on the buffering direction slide rail 67, be equipped with rubberizing plate 69 on the buffering direction slide rail 68, buffer spring installation pole 66 is connected to rubberizing plate 69's upper end, the cover is equipped with buffer spring 60 on the buffer spring installation pole 66, the bottom of rubberizing plate 69 is equipped with three rubberizing suction nozzle 601 that is L shape. One of the pasting nozzles 601 has a length greater than the other two pasting nozzles 601.
Preferably, the glue winding mechanism 7 comprises a glue winding Y-axis servo driving module 71 and a glue winding Z-axis driving module 72, the glue winding Y-axis servo driving module 71 controls the Y-axis movement of the glue winding Z-axis driving module 72, the glue winding Z-axis driving module 72 controls the Z-axis movement of a Z-axis buffer component 73, the Z-axis buffer component 73 is provided with a Y-axis buffer component 74, the Y-axis buffer component 74 is provided with a glue winding plate 75, and the end of the glue winding plate 75 is provided with a glue winding wheel 76.
Preferably, the Z-axis buffering assembly 73 comprises a Z-axis buffering mounting plate 731, a Z-axis guide rail 732 and a Z-axis slider 733 are arranged on one side of the Z-axis buffering mounting plate 731, the Y-axis buffering assembly 74 is mounted on the Z-axis slider, a Z-axis horizontal connecting plate 734 is arranged at the bottom of the Z-axis buffering mounting plate 731, a Z-axis buffering spring connecting rod 735 is arranged on the Z-axis horizontal connecting plate 734, a Z-axis buffering spring 736 is sleeved on the Z-axis buffering spring connecting rod 735, and one end of the Z-axis buffering spring connecting rod 735 is connected to the Y-axis buffering assembly 74;
y axle buffer assembly 74 includes Y axle buffering mounting panel 741, is equipped with Y axle guide rail 742 and Y axle slider 743 on the Y axle buffering mounting panel 741, installs on Y axle slider 743 around offset plate 75, and the one end of Y axle buffering mounting panel 741 is equipped with riser 744, is equipped with Y axle buffer spring connecting rod 745 on the riser 744, and the cover is equipped with Y axle buffer spring 746 on Y axle buffer spring connecting rod 745, and the one end of Y axle buffer spring connecting rod 745 is connected on winding offset plate 75.
Preferably, the surface adhesive mechanism 18 comprises an adhesive applying manipulator 181 and an adhesive supply flying device 182, the adhesive applying manipulator 181 is provided with an adhesive applying cylinder 183, the adhesive applying cylinder 183 controls the two adhesive applying heads 19 to move up and down, and the two adhesive applying heads 19 each comprise a rotating motor and an adhesive suction nozzle controlled to rotate by the rotating motor; the two rubberizing machine heads 19 can adjust the directions of the adhesive tapes according to the shapes of the battery cores.
The glue feeder 182 is provided with a glue pulling manipulator 184, a glue cutting mechanism 185, a glue preparing wheel 186 and a waste collecting wheel 187, the glue pulling manipulator 184 controls a glue pulling clamping finger 188 to move to pull out the gummed paper, the glue cutting mechanism 185 is provided with two cutters 189 at intervals, the glue pulling manipulator 184 pulls the gummed paper to the glue cutting mechanism 185, the glue cutting mechanism 185 drives the two cutters 189 to cut off the gummed paper, and the two gumming machine heads 19 respectively take a section of gummed paper to be pasted on the surface of the electric core. The glue cutting mechanism 185 comprises a glue cutting cylinder, a piston rod end of the glue cutting cylinder is provided with a cutter mounting plate, and two cutters are respectively arranged at two ends of the cutter mounting plate. The glue pulling manipulator is a servo driving module and drives the screw rod to transmit in a mode of driving the screw rod through a servo motor. The rubber preparing wheel 186 and the waste rubber collecting wheel 187 are controlled to rotate by a servo motor.
Preferably, the feeding thermal shaping mechanism 9 and the discharging thermal shaping mechanism 15 both comprise a cell adsorption platform 91, thermal shaping blocks 92 are arranged on four sides of the cell adsorption platform 91, one thermal shaping block 92 of the cell adsorption platform 91 is driven by a cylinder 93 to control shaping and positioning of the thermal shaping blocks 92 on one side and the other three sides of the cell, and the other three sides of the cell are controlled and positioned by a positioning servo cylinder 94; an electric heating wire 95 or an electric heating rod is arranged in each thermal shaping block 92 in a penetrating way.
One side of electric core adsorption platform 91 still is equipped with rotatory pressing mechanism 96, and rotatory pressing mechanism 96 includes lifting control drive and rotation control drive, and lifting control drive controls the driven lift of rotation control, and rotation control driven output shaft has a horizontal connecting plate, and the tip of horizontal connecting plate is equipped with the clamp plate.
The lifting control drive comprises a lifting air cylinder mounting plate and a lifting guide plate, a lifting air cylinder is arranged on the lifting air cylinder mounting plate, a sliding rail is arranged on one side of the lifting guide plate, the rotation control drive comprises a motor mounting plate, a rotating motor is arranged on the motor mounting plate, the motor mounting plate is connected to the sliding rail through a sliding block, and a piston rod of the lifting air cylinder is connected to the motor mounting plate.
The three positioning servo electric cylinders comprise servo electric cylinders, the output shafts of the servo electric cylinders are connected with shaping block mounting plates, and the thermal shaping blocks are connected to the end portions of the shaping block mounting plates.
After the cylinder drives and controls the thermal shaping block 92 to position one side of the battery cell, the three positioning servo electric cylinders simultaneously control the thermal shaping block to position the other three sides of the battery cell. The middle part of electric core adsorption platform is equipped with middle adsorption zone 97, and the four sides middle part of electric core adsorption platform 91 all is equipped with the breach 98 of stepping down, and four thermal shaping blocks 92 one-to-one set up the position of four breach 98 of stepping down. Four corners of electric core adsorption platform 91 all are equipped with the support column, and the bottom of four support columns is passed through the bottom plate 99 and is connected, is equipped with air-vent valve 90 on the bottom plate 99. The position of putting into one side of cylinder location benchmark is unchangeable relative thermal shaping block position, so select the cylinder to scald this limit, other trilateral location servo electric jar can control position, distance and speed, can reduce the location impact force to electric core, can prevent that electric core from warping.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and arrangements of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A laminated cell rubberizing and glue winding device comprises a machine table and is characterized in that a rubberizing conveying line is arranged on the machine table, a first cell side rubberizing station and a second cell side rubberizing station are arranged on the rubberizing conveying line, a 90-degree cell rotating mechanism is arranged between the first cell side rubberizing station and the second cell side rubberizing station, and a cell rubberizing mechanism and a glue winding mechanism are respectively arranged on two sides of the rubberizing conveying line, which are located on the first cell side rubberizing station and the second cell side rubberizing station;
the machine table is provided with a discharging manipulator, a discharging thermal shaping mechanism and a discharging manipulator at the discharging end of the rubberizing conveying line, the discharging manipulator takes the battery cell from the discharging end of the rubberizing conveying line and conveys the battery cell to the discharging thermal shaping mechanism for thermal shaping, and the discharging manipulator takes the battery cell from the discharging thermal shaping mechanism and conveys the battery cell to the double-platform conveying mechanism; a gumming mechanism is arranged on one side, located on the double-platform conveying mechanism, of the machine table, two gumming machine heads are arranged on the gumming mechanism, one gumming machine head transversely sticks gummed paper to the surface of the electric core, and the other gumming machine head longitudinally sticks the gummed paper to the surface of the electric core;
the rubberizing mechanism comprises a rubberizing manipulator and a glue supply feeder, a rubberizing cylinder is arranged on the rubberizing manipulator, the rubberizing cylinder controls the two rubberizing machine heads to move up and down, and the two rubberizing machine heads respectively comprise a rotating motor and a glue suction nozzle controlled to rotate by the rotating motor;
the glue feeding device is characterized in that a glue pulling mechanical arm, a glue cutting mechanism, a glue preparation wheel and a waste collection rubber wheel are arranged on the glue feeding flying device, the glue pulling mechanical arm controls a glue pulling clamp to move to pull out glue paper, two cutters are arranged on the glue cutting mechanism at intervals, the glue pulling mechanical arm pulls the glue paper to the glue cutting mechanism, the glue cutting mechanism drives the two cutters to cut off the glue paper, and the two cutters are used for cutting off the glue paper.
2. The laminated cell rubberizing and glue-winding device according to claim 1, wherein a feeding thermal shaping mechanism, a hot stamping mechanism, a feeding manipulator and a feeding manipulator are arranged at a feeding end of the rubberizing conveying line of the machine platform, the feeding manipulator takes a cell from the feeding conveying line and puts the cell on the feeding thermal shaping mechanism for thermal shaping, the feeding manipulator takes the cell from the feeding thermal shaping mechanism and carries the cell to the hot stamping mechanism for hot stamping of the cell, the cell after hot stamping is conveyed to a rubberizing station on a first side of the cell, the cell rubberizing mechanism rubberizes two sides of the cell, the glue-winding mechanism performs rubberizing on gummed paper on the cell, the cell is conveyed to a 90-degree rotating mechanism of the cell after rubberizing, and the 90-degree rotating mechanism of the cell rotates the cell by 90 degrees, And the battery cell is conveyed to a second side rubberizing station of the battery cell, the battery cell rubberizing mechanism rubberizes two sides of the battery cell, and the adhesive winding mechanism winds adhesive paper on the battery cell.
3. The laminated battery cell gluing and glue-winding device according to claim 2, wherein a discharge end of the machine platform located at the double-platform conveying mechanism is provided with a CCD appearance detection mechanism and a carrying manipulator, the carrying manipulator carries the battery cell on which the two pieces of surface glue are pasted to the CCD detection platform for appearance detection, and the battery cell after appearance detection is carried to the discharge drawstring by the manipulator and is sent out.
4. The laminated cell rubberizing and tape winding device according to claim 1, wherein the cell rubberizing mechanism comprises an X-axis servo drive module and a Y-axis servo drive module, the Y-axis servo drive module controls a Z-axis drive cylinder, a piston rod end of the Z-axis drive cylinder is provided with a slider, a slide rail is arranged on a surface of the Z-axis drive cylinder, the slider is connected with the slide rail, a rubberizing mounting plate is arranged on the slider, a horizontal plate is arranged at an upper end of the rubberizing mounting plate, a buffer spring mounting rod is arranged on the horizontal plate, a buffer guide slide rail is arranged at a side portion of the rubberizing mounting plate, a buffer guide slider is arranged on the buffer guide slide rail, a rubberizing plate is arranged on the buffer guide slider, an upper end of the rubberizing plate is connected with the buffer spring mounting rod, and a buffer spring is sleeved on the buffer spring mounting rod, the bottom of the rubberizing plate is provided with a plurality of L-shaped rubberizing suction nozzles.
5. The laminated cell rubberizing and glue-winding device according to claim 1, wherein the glue-winding mechanism includes a glue-winding Y-axis servo drive module and a glue-winding Z-axis drive module, the glue-winding Y-axis servo drive module controls a Y-axis movement of the glue-winding Z-axis drive module, the glue-winding Z-axis drive module controls a Z-axis movement of a Z-axis buffer assembly, the Z-axis buffer assembly is provided with a Y-axis buffer assembly, the Y-axis buffer assembly is provided with a glue-winding plate, and a glue-winding wheel is arranged at an end of the glue-winding plate.
6. The laminated cell rubberizing and glue-winding device according to claim 5, wherein the Z-axis buffer assembly comprises a Z-axis buffer mounting plate, a Z-axis guide rail and a Z-axis slider are arranged on one side of the Z-axis buffer mounting plate, the Y-axis buffer assembly is mounted on the Z-axis slider, a Z-axis horizontal connecting plate is arranged at the bottom of the Z-axis buffer mounting plate, a Z-axis buffer spring connecting rod is arranged on the Z-axis horizontal connecting plate, a Z-axis buffer spring is sleeved on the Z-axis buffer spring connecting rod, and one end of the Z-axis buffer spring connecting rod is connected to the Y-axis buffer assembly;
y axle buffering subassembly includes Y axle buffering mounting panel, be equipped with Y axle guide rail and Y axle slider on the Y axle buffering mounting panel, install around the offset plate on the Y axle slider, the one end of Y axle buffering mounting panel is equipped with the riser, be equipped with Y axle buffer spring connecting rod on the riser, the cover is equipped with Y axle buffer spring on the Y axle buffer spring connecting rod, the one end of Y axle buffer spring connecting rod is connected around on the offset plate.
7. The laminated battery cell rubberizing and adhesive winding device according to claim 3, wherein the feeding thermal shaping mechanism and the discharging thermal shaping mechanism each comprise a battery cell adsorption platform, thermal shaping blocks are arranged on four side edges of the battery cell adsorption platform, one of the thermal shaping blocks of the battery cell adsorption platform is driven by a cylinder to control shaping and position one side of a battery cell, and the thermal shaping blocks on the other three side edges are driven by a positioning servo cylinder to control positioning and position the other three edges of the battery cell;
one side of electric core adsorption platform still is equipped with rotatory pressing mechanism, rotatory pressing mechanism includes lifting control drive and rotation control drive, lifting control drive control rotation control driven lift, rotation control driven output shaft has a horizontal connecting plate, horizontal connecting plate's tip is equipped with the clamp plate.
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