High-efficient full-automatic soft packet of knot formula battery dashes hole machine
Technical Field
The invention relates to the technical field of battery production, in particular to a high-efficiency full-automatic soft package button type battery pit punching machine.
Background
Button cells in the existing market adopt metal shells, and are compared with increasingly miniaturized consumer electronics products. In the battery processing process, a layer of aluminum-plastic film shell needs to be wrapped outside a battery core, an aluminum-plastic film is punched to form a pit position capable of being filled into the battery core, a folding line is punched, the folding line is used for wrapping the folding position of the battery core by the aluminum-plastic film, an identification code is sprayed at the designated position of the formed aluminum-plastic film, and finally the sheet with the designated specification is cut; in the whole forming process, no matter the forming pit position, the forming folding line or the code spraying needs to be moved and positioned for many times, and the production efficiency of the aluminum-plastic film is influenced.
Disclosure of Invention
The invention aims to provide a high-efficiency full-automatic soft package button type battery pit punching machine aiming at the defects and shortcomings of the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the invention relates to a high-efficiency full-automatic soft package button type battery pit punching machine which comprises a pit punching machine table; an unwinding mechanism for unwinding an aluminum plastic film coil stock and a shell punching mechanism for punching a pit on the aluminum plastic film are sequentially fixed on the pit punching machine along the length direction; the device comprises a line pressing mechanism for pressing the aluminum plastic film into a folding line, a cutting mechanism for cutting the aluminum plastic film and a feeding manipulator; an automatic positioning mechanism and a film clamping mechanism are arranged between the feeding manipulator and the cutting mechanism; the automatic positioning mechanism is used for placing the aluminum-plastic film cut by the cutting mechanism; and the film clamping mechanism conveys the aluminum plastic film on the automatic positioning mechanism to the feeding manipulator.
Further, a code scanning mechanism and a code spraying mechanism for spraying codes on the aluminum plastic film are fixed on the pit punching machine table; the code scanning mechanism is used for acquiring code spraying information on the aluminum-plastic film; the code spraying mechanism and the code scanning mechanism are arranged between the shell punching mechanism and the line pressing mechanism; the code spraying mechanism is arranged between the shell flushing mechanism and the code scanning mechanism.
Furthermore, a film pressing mechanism used for clamping and fixing the aluminum plastic film is arranged between the shell punching mechanism and the line pressing mechanism.
Further, a straight guide rail is fixed on the pit punching machine table; the code spraying mechanism, the code scanning mechanism, the film pressing mechanism, the line pressing mechanism and the cutting mechanism are all fixed with adjusting sliders matched with the straight guide rails; the adjusting sliding blocks are all embedded into the straight guide rail; the adjusting slide block can be locked and fixed on the straight guide rail through a bolt.
Further, the cutting mechanism comprises a support plate, a lower tool rest and an upper tool rest; a cutting upper cylinder, a cutting guide rail and a cutting lower cylinder are fixed on the support plate; a cutting upper sliding block matched with the cutting guide rail is fixed on the upper tool rest; the cutting upper sliding block is embedded into the cutting guide rail; a cutting lower sliding block matched with the cutting guide rail is fixed on the lower tool rest; the cutting lower sliding block is embedded into the cutting guide rail; an upper cutter is fixed on the upper cutter frame; a lower cutter is fixed on the lower cutter frame; a piston rod end of the cutting upper cylinder is fixed on the upper tool rest; and the piston rod end of the cutting lower cylinder is fixed on the lower tool rest.
Furthermore, the automatic positioning mechanism comprises a film connecting plate, a film connecting transverse cylinder and a film connecting guide rail, wherein the film connecting transverse cylinder and the film connecting guide rail are fixed on the pit punching machine table; a membrane connecting push plate is fixed on the membrane connecting plate; a film connecting sliding block matched with the film connecting guide rail is fixed on the film connecting push plate; the film connecting sliding block is embedded into the film connecting guide rail; the piston rod end of the film connecting transverse moving cylinder is fixed on the film connecting push plate; a film connecting lifting cylinder is fixed on the film connecting plate; and a film connecting plate is fixed at the piston rod end of the film connecting lifting cylinder.
After adopting the structure, the invention has the beneficial effects that: according to the high-efficiency full-automatic soft package button type battery pit punching machine, an unreeling mechanism for unreeling an aluminum-plastic film coil stock and a shell punching mechanism for punching a pit on an aluminum-plastic film are sequentially fixed on a pit punching machine table along the length direction; the device comprises a line pressing mechanism for pressing the aluminum plastic film into a folding line, a cutting mechanism for cutting the aluminum plastic film and a feeding manipulator; an automatic positioning mechanism and a film clamping mechanism are arranged between the feeding manipulator and the cutting mechanism; the automatic positioning mechanism is used for placing the aluminum-plastic film cut by the cutting mechanism and conveying the aluminum-plastic film to the film clamping mechanism; the film clamping mechanism conveys the aluminum plastic film on the automatic positioning mechanism to the feeding manipulator. When the device is used, the first unwinding mechanism is provided with the coil stock and can stably convey the strip-shaped aluminum-plastic film, and the unwinding mechanism is provided with the magnetic powder motor for playing a role in damping and fixing, so that the aluminum-plastic film coil is prevented from scattering, and the conveying accuracy of the aluminum-plastic film can be ensured; secondly, the shell punching mechanism is used for punching the strip-shaped aluminum-plastic film into a pit body capable of accommodating the battery core; thirdly, pressing a crease on the surface of the aluminum-plastic film punched with the pit body by the line pressing mechanism for folding during subsequent cell packaging; fourthly, the cutting mechanism cuts off the aluminum plastic film after the crease mark; fifthly, loading the cut aluminum-plastic film on an automatic positioning mechanism, and conveying the aluminum-plastic film to a material taking position of a feeding manipulator through a film clamping mechanism; can realize in this structure that the plastic-aluminum membrane is from the area material to continuous molding, reduce the fashioned extra process of plastic-aluminum membrane, the shaping efficiency of improvement improves the efficiency of battery production.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of an unwinding mechanism;
FIG. 3 is a schematic structural diagram of the shell punching mechanism;
FIG. 4 is a schematic structural diagram of a code spraying mechanism;
FIG. 5 is a schematic view of the structure of the code scanning mechanism;
FIG. 6 is a schematic structural view of a film pressing mechanism;
FIG. 7 is a schematic structural view of a crimping mechanism;
FIG. 8 is a schematic view of the cutting mechanism;
FIG. 9 is a schematic view of the structure of the automatic positioning mechanism;
FIG. 10 is a schematic structural view of a film clamping mechanism;
fig. 11 is a schematic structural view of a loading robot;
description of reference numerals:
101000, an unwinding mechanism; 102000, shell punching mechanism; 103000, a code spraying mechanism;
104000, code scanning mechanism; 105000, a film pressing mechanism; 106000, a crimping mechanism;
107000, cutting mechanism; 107100, cutting off the upper air cylinder; 107200, cutting the guide rail;
107300, cutting off the upper slide block; 107400, lower cutter; 107500, lower tool post;
107600, cutting off the lower sliding block; 107700, cutting off the lower cylinder; 107800, an upper cutter;
107900, upper tool post; 107110, a support plate;
108000, an automatic positioning mechanism; 108100, connecting the membrane plate; 108200, connecting the membrane connecting plate;
108300, film-contacting push plate; 108400, a film connecting and traversing cylinder; 108500, film connecting slide block;
108600, film connecting guide rail; 108700, a film connecting lifting cylinder;
109000, a film clamping mechanism;
110000, a feeding manipulator; 111000, a pit punching machine; 111000a, straight guide rail;
A. and adjusting the sliding block.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-11, the invention relates to a high-efficiency full-automatic soft-package button-type battery pit punching machine, which comprises a pit punching machine 111000; an unreeling mechanism 101000 for unreeling an aluminum-plastic film coil stock and a shell punching mechanism 102000 for punching a pit on the aluminum-plastic film are sequentially fixed on the pit punching machine 111000 along the length direction; a line pressing mechanism 106000 for pressing the aluminum plastic film into a folding line, a cutting mechanism 107000 for cutting the aluminum plastic film, and a feeding manipulator 110000; the shell punching mechanism 102000 is not essentially different from the prior art, and thus will not be described in detail; the crimping mechanism 106000 and the cutting mechanism 107000 are not essentially different from the prior art, and thus will not be described in detail; an automatic positioning mechanism 108000 and a film clamping mechanism 109000 are arranged between the feeding manipulator 110000 and the cutting mechanism 107000; the automatic positioning mechanism 108000 is used for placing the aluminum-plastic film cut by the cutting mechanism 107000; the film clamping mechanism 109000 conveys the aluminum-plastic film on the automatic positioning mechanism 108000 to the feeding manipulator 110000; the film clamping mechanism 109000 feeds the aluminum plastic film with fixed length; the unwinding mechanism 101000 is provided with a coil stock and can stably convey a strip-shaped aluminum-plastic film, and the unwinding mechanism 101000 is provided with a magnetic powder motor for damping and fixing, so that the aluminum-plastic film coil is prevented from scattering, and the conveying accuracy of the aluminum-plastic film can be ensured; the second shell punching mechanism 102000 is used for punching the strip-shaped aluminum-plastic film into a pit body capable of accommodating the battery core; thirdly, a crease is pressed on the surface of the aluminum-plastic film punched with the pit body by the line pressing mechanism 106000 for folding in subsequent cell packaging; fourthly, a cutting mechanism 107000 cuts the aluminum plastic film after the crease; fifthly, the cut aluminum-plastic film is loaded on an automatic positioning mechanism 108000, and the aluminum-plastic film is conveyed to a material taking position of a feeding manipulator 110000 through a film clamping mechanism 109000; can realize in this structure that the plastic-aluminum membrane is from the area material to continuous molding, reduce the fashioned extra process of plastic-aluminum membrane, the shaping efficiency of improvement improves the efficiency of battery production.
As shown in fig. 4 and 5, as a preferred embodiment of the present invention, a code scanning mechanism 104000 and a code spraying mechanism 103000 for spraying a code on an aluminum-plastic film are fixed on the pit punching machine 111000; the code scanning mechanism 104000 is used for acquiring code spraying information on the aluminum-plastic film; the code spraying mechanism 103000 and the code scanning mechanism 104000 are arranged between the shell punching mechanism 102000 and the line pressing mechanism 106000; the code spraying mechanism 103000 is arranged between the shell punching mechanism 102000 and the code scanning mechanism 104000; the code spraying mechanism 103000 is used for spraying data such as identification codes on the surface of the aluminum-plastic film, and the code scanning mechanism 104000 is used for acquiring the data generated by the code spraying mechanism 103000 and detecting whether the code spraying is complete.
As shown in fig. 6, as a preferred mode of the present invention, a film pressing mechanism 105000 for clamping and fixing the aluminum-plastic film is disposed between the shell punching mechanism 102000 and the line pressing mechanism 106000; the film pressing mechanism 105000 clamps and fixes the aluminum-plastic film, prevents the aluminum-plastic film from pulling the aluminum-plastic film when punching a pit or a crease, and improves the forming precision of the aluminum-plastic film.
As a preferred embodiment of the present invention, a straight guide 111000a is fixed to the pit punching machine 111000; the code spraying mechanism 103000, the code scanning mechanism 104000, the film pressing mechanism 10500, the line pressing mechanism 106000 and the cutting mechanism 107000 are all fixed with adjusting sliders A matched with the straight guide rail 111000 a; the adjusting sliders A are all embedded into the straight guide rail 111000 a; the adjusting slide block A can be locked and fixed on the straight guide rail 111000a through a bolt; the bolt is used for locking the adjusting slide block A on the straight guide rail 111000a, and according to the size of the processed battery, the positions of the code spraying mechanism 103000, the code scanning mechanism 104000, the film pressing mechanism 10500, the line pressing mechanism 106000 and the cutting mechanism 107000 on the straight guide rail 111000a can be adjusted after the bolt is loosened, so that the code spraying position, the code spraying identification position, the line pressing position and the cutting position can achieve the best effect.
As shown in fig. 8, as a preferred mode of the present invention, the cutting mechanism 107000 includes a holder plate 107110, a lower blade holder 107500 and an upper blade holder 107900; a cutting upper cylinder 107100, a cutting guide rail 107200 and a cutting lower cylinder 107700 are fixed on the bracket plate 107110; a cutting upper slide block 107300 matched with the cutting guide rail 107200 is fixed on the upper knife rest 107900; the upper cutting slider 107300 is embedded into the cutting guide rail 107200; a cutting lower slide block 107600 matched with the cutting guide rail 107200 is fixed on the lower tool rest 107500; the cut-off lower slider 107600 is embedded into the cut-off guide 107200; an upper cutter 107800 is fixed on the upper cutter holder 107900; a lower cutter 107400 is fixed on the lower cutter holder 107500; the piston rod end of the cutting upper air cylinder 107100 is fixed on the upper tool rest 107900; the piston rod end of the cutting lower cylinder 107700 is fixed on the lower tool rest 107500; the upper cutting cylinder 107100 and the lower cutting cylinder 107700 are driven to drive the upper cutter 107800 and the lower cutter 107400 to move oppositely, so that the aluminum-plastic film is cut.
As shown in fig. 9, as a preferred embodiment of the present invention, the automatic positioning mechanism 108000 comprises a film splicing connecting plate 108200, a film splicing traversing cylinder 108400 fixed on the pit punching machine 111000, and a film splicing guide rail 108600; a membrane connecting push plate 108300 is fixed on the membrane connecting plate 108200; a film connecting slide block 108500 matched with the film connecting guide rail 108600 is fixed on the film connecting push plate 108300; the film splicing slide block 108500 is embedded into the film splicing guide rail 108600; the piston rod end of the film connecting and traversing cylinder 108400 is fixed on the film connecting push plate 108300; a film connecting lifting cylinder 108700 is fixed on the film connecting plate 108200; a film connecting plate 108100 is fixed at the piston rod end of the film connecting lifting cylinder 108700; the film connecting plate 108100 is provided with a film connecting plate for placing the cut aluminum-plastic film, the aluminum-plastic film falls into the film connecting plate 108100, and the film connecting plate 108200 is driven by the film connecting traversing cylinder 108400 to slide along the direction of the film connecting guide rail 108600, so that the aluminum-plastic film on the film connecting plate 108100 is conveyed to the film clamping mechanism 109000.
When the device is used, the first unwinding mechanism is provided with a coil stock and can stably convey a strip-shaped aluminum-plastic film, the unwinding mechanism is provided with a magnetic powder motor which plays a role in damping and fixing to prevent the aluminum-plastic film coil from scattering, the unwinding mechanism tensions the aluminum-plastic film and then clamps and fixes the aluminum-plastic film by combining a film pressing mechanism to prevent the aluminum-plastic film from pulling the aluminum-plastic film when a pit or a crease is punched, and the forming precision of the aluminum-plastic film is improved; the conveying precision of the aluminum plastic film can be ensured;
secondly, the shell punching mechanism is used for punching the strip-shaped aluminum-plastic film into a pit body capable of accommodating the battery core;
thirdly, the code spraying mechanism is used for spraying data such as identification codes on the surface of the aluminum plastic film, and the code scanning mechanism is used for acquiring the data generated by the code spraying mechanism and detecting whether the code spraying is complete or not;
fourthly, pressing a crease on the surface of the aluminum-plastic film punched with the pit body by the line pressing mechanism for folding during subsequent cell packaging;
fourthly, driving the upper cutting cylinder and the lower cutting cylinder to drive the upper cutter and the lower cutter to move oppositely to cut off the aluminum-plastic film;
fifthly, the film falls into the film connecting plate, the film connecting transverse cylinder drives the film connecting plate to slide along the direction of the film connecting guide rail, so that the aluminum plastic film on the film connecting plate is conveyed to the film clamping mechanism, and the aluminum plastic film is conveyed to the material taking position of the feeding manipulator through the film clamping mechanism; the structure can realize the continuous molding of the aluminum-plastic film from a belt material, reduce the additional process of the molding of the aluminum-plastic film, improve the molding efficiency and improve the production efficiency of the battery; the bolt is used for locking adjusting block on straight guide rail, according to the volume size of processing battery, just can adjust the position of code spraying mechanism, sweep yard mechanism, pressure membrane mechanism, line ball mechanism and shutdown mechanism on straight guide rail after loosening the bolt for spout a yard position, discernment and spout the position of sign indicating number, the position of line ball and the position of cutting off and reach best effect.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.