CN217848037U

CN217848037U - Polymer soft-packaged battery core adhesive wrapping mechanism

Info

Publication number: CN217848037U
Application number: CN202221760503.5U
Authority: CN
Inventors: 赵仇新
Original assignee: Tianjin Boruku New Technology Co ltd
Current assignee: Tianjin Boruku New Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-18
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a soft packet of electricity core of polymer wraps up in gluey mechanism relates to polymer electricity core production technical field. This polymer soft-packaged electrical core wraps up in gluey mechanism, including U type frame, U type frame right side outer wall fixed mounting has driving motor, the right-hand member of driving motor output end fixedly connected with pivot, the inside shakeout mechanism that is provided with of U type frame. This mechanism is glued in parcel of polymer soft-packaged electrical core, it is inhomogeneous to avoid the glue solution to distribute on wrapping up in the outer wall of the arc of gluing the stick, and then lead to wrapping up in that the unable quick operation of wrapping up in glues the stick carries out even gluey operation of wrapping up in polymer soft-packaged electrical core, through being provided with flattening mechanism, cooperation screw drive plate and laminating spring, so that the lower surface of arc stand plate is laminated more with the arc outer wall of wrapping up in gluing the stick, and then the glue solution that will wrap up in the arc surface of gluing the stick that can be better is flattened, make its more even distribution wrap up in gluing the stick, in order to improve and wrap up in gluey stick and evenly wrap up in gluey efficiency to polymer soft-packaged electrical core.

Description

Polymer soft-packaged battery core adhesive wrapping mechanism

Technical Field

The utility model relates to a polymer electricity core production technical field specifically is a mechanism is wrapped up in to polymer soft-packaged electrical core.

Background

Along with the development of science and technology, lithium ion battery gradually becomes the first-selected accumulate equipment of modern electronic product battery, and the polymer electricity core inside the lithium ion battery then is one of lithium ion battery's important component part, and the soft electric core of current lithium ion battery polymer is carrying out the in-process of producing, need wrap up in gluey operation to it, and then can play the effect of protection to it, compare in traditional manual work and wrap up in gluey, can generally adopt to wrap up in gluey operation by gluey equipment now.

Wrapping up in gluey mechanism of current polymer soft-packaged electrical core is wrapping up in gluey to polymer electrical core, generally through mechanical motion's mode for wrap up in the even parcel of glue solution on the gluey stick on the polymer soft-packaged electrical core, but because wrapping up in glue on the stick glue can't accomplish more even distribution, and then can make the glue solution on the soft-packaged electrical core distribute inhomogeneous, cause the device wrap up in gluey equilibrium time longer, the availability factor of device has been reduced, in view of this, we have designed a mechanism is wrapped up in to polymer soft-packaged electrical core.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a polymer soft-packaged electrical core wraps up in gluey mechanism has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a mechanism is glued in parcel of polymer laminate polymer core, includes U type frame, U type frame right side outer wall fixed mounting has driving motor, the right-hand member of driving motor output end fixedly connected with pivot, the left end fixedly connected with of pivot is wrapped up in glues the stick, U type frame inside is provided with shakeouts mechanism, shakeouts mechanism includes:

the reciprocating screw rod is rotatably arranged on the inner wall of the U-shaped frame, the outer wall of the reciprocating screw rod is in threaded connection with a threaded transmission plate, and the inner wall of the U-shaped frame is fixedly connected with a first guide rod;

the top end of the attaching spring is fixedly connected to the inner wall of the threaded transmission plate, the bottom end of the attaching spring is fixedly connected with the upper surface of the transmission sliding plate, and the inner wall of the threaded transmission plate is fixedly connected with the top end of the telescopic rod;

and the top end of the transmission rod is fixedly connected to the lower surface of the transmission sliding plate, and the bottom end of the transmission rod is fixedly connected with the upper surface of the arc-shaped spreading plate.

Preferably, a transmission mechanism is arranged inside the U-shaped frame and comprises a first chain wheel, the rotating shaft penetrates through the first chain wheel, and the first chain wheel is in transmission connection with a second chain wheel through a chain.

Preferably, the inner wall of the threaded driving plate is provided with a circular through hole with the size equal to that of the end part of the first guide rod.

Preferably, the lower surface of the arc-shaped spreading plate is set to be an arc surface identical to the outer surface of the glue wrapping rod.

Preferably, the right side outer wall of screw drive plate is provided with wraps up in and glues thickness adjustment mechanism, it is including L type frame to wrap up in gluey thickness adjustment mechanism, the vertical portion threaded connection of L type frame has the hob, the left side outer wall of right-hand member fixedly connected with knob of hob, the vertical portion threaded connection of L type frame has fastening bolt, the right side outer wall that is connected with arc scraper blade is rotated to the left end of hob, the right side outer wall fixedly connected with second guide bar of arc scraper blade.

(III) advantageous effects

The utility model provides a mechanism is wrapped up in to polymer soft-packaged electrical core. The method has the following beneficial effects:

(1) This polymer soft-packaged electrical core wraps up in gluey mechanism when using, to avoid the glue solution to distribute inhomogeneously on wrapping up in the outer wall of the arc of gluey stick, and then lead to wrapping up in that the stick of gluing can't be quick carries out the even operation of wrapping up in gluey to polymer soft-packaged electrical core, through being provided with shakeout mechanism, cooperation screw drive plate and laminating spring, so that the lower surface of arc stand plate is laminated with the arc outer wall of wrapping up in gluey stick more, and then the glue solution that will wrap up in the arc surface of gluey stick that can be better shakeouts, make its more even distribution on wrapping up in gluey stick, in order to improve and wrap up in gluey stick evenly to wrapping up in gluey efficiency of polymer soft-packaged electrical core.

(2) This polymer electricity core wraps up in gluey mechanism when using, to avoid the surface glue solution of polymer electricity core of soft package to wrap up in attaching the excess thickness, wrap up in gluey thickness adjustment mechanism through being provided with, cooperation hob and arc scraper blade, so that the staff can be according to the difference of product model, wrap up in the glue solution on polymer electricity core of soft package surface and attach the thickness and adjust, so that the in-process of screw drive plate at the motion, the arc scraper blade can strike off the glue solution that surpasss its thickness demand, guarantee the quality of device production.

Drawings

Fig. 1 is a schematic structural view of the main body of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic structural view of a right-side section of the screw transmission plate of the present invention;

fig. 4 is a partially enlarged schematic structural view of the area a in fig. 2 according to the present invention.

In the figure: 1. a U-shaped frame; 2. a drive motor; 3. a rotating shaft; 4. wrapping the glue stick; 5. a transmission mechanism; 51. a first sprocket; 52. a chain; 53. a second sprocket; 6. a flattening mechanism; 61. a reciprocating screw rod; 62. a threaded drive plate; 63. a first guide bar; 64. a telescopic rod; 65. a transmission slide plate; 66. fitting a spring; 67. a transmission rod; 68. arc-shaped spreading plates; 7. a wrapping thickness adjusting mechanism; 71. an L-shaped frame; 72. a screw rod; 73. a rotation knob; 74. fastening a bolt; 75. a second guide bar; 76. an arc-shaped scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described 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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a polymer soft-packaged electrical core wraps up in gluey mechanism, including the outer wall fixed mounting of the right side of U type frame 1,U type frame 1 has driving motor 2, driving motor 2 output end fixedly connected with pivot 3's right-hand member, the left end fixedly connected with of pivot 3 wraps up in gluey stick 4,U type frame 1 inside and is provided with shakeouts mechanism 6, shakeouts mechanism 6 is including reciprocal lead screw 61, reciprocal lead screw 61 rotates and installs on the inner wall of U type frame 1, reciprocal lead screw 61 outer wall threaded connection has screw drive plate 62, the first guide bar 63 of inner wall fixedly connected with of U type frame 1, the top of screw drive plate 62 inner wall fixedly connected with telescopic link 64, the bottom fixedly connected with transmission slide 65's of telescopic link 64 upper surface, the top of screw drive plate 62 inner wall fixedly connected with laminating spring 66, the bottom fixedly connected with of laminating spring 66 is at the upper surface of transmission slide 65, the lower fixed surface connected with transfer bar 67's of transfer bar 67 top, the bottom fixedly connected with arc stand 68 of transfer bar 67 upper surface.

In an embodiment of the present invention, the outer wall of the top of the U-shaped frame 1 is fixedly connected to the external transmission device through the external device, so that the device can be installed on the external device to perform a glue wrapping operation on the polymer soft-packaged battery cell, in addition, the screw thread of the reciprocating screw rod 61 is arranged at the center of the U-shaped frame 1, so that the screw driving plate 62 can only perform a reciprocating motion at the center of the U-shaped frame 1, further, the inner wall of the screw driving plate 62 is provided with a circular through hole having a size equal to the end of the first guiding rod 63, and the first guiding rod 63 penetrates through the circular through hole and is slidably connected with the screw driving plate 62, and at the same time, the top end of the screw driving plate 62 is slidably connected with the lower surface of the U-shaped frame 1, and then make screw drive plate 62 can be along the lower surface of U type frame 1 reciprocating motion on the horizontal direction when reciprocal lead screw 61 rotates, in addition, transmission slide 65 left and right sides outer wall and screw drive plate 62 inner wall sliding connection, it is further, laminating spring 66 cup joints the outside at telescopic link 64, through the injecing of telescopic link 64 to laminating spring 66 deformation direction, so that laminating spring 66 keeps the ascending deformation direction of vertical side all the time when receiving the extrusion or tensile, avoid it to appear the partial phenomenon on the horizontal direction, and then make laminating spring 66 can provide stable transmission effect for transmission slide 65 all the time, in addition, the lower surface of arc stand board 68 sets up the cambered surface the same with the surface of wrapping up in gluey stick 4, so that the lower surface of arc stand board 68 can be better with wrap up in gluey stick 4's upper surface and laminate mutually.

In addition, a transmission mechanism 5 is arranged inside the U-shaped frame 1, the transmission mechanism 5 includes a first chain wheel 51, the first chain wheel 51 penetrates through the rotating shaft 3, the first chain wheel 51 is fixedly connected with the rotating shaft 3, the first chain wheel 51 is in transmission connection with a second chain wheel 53 through a chain 52, specifically, the reciprocating screw 61 penetrates through the second chain wheel 53, the second chain wheel 53 is fixedly connected with the reciprocating screw 61, specifically, when the driving motor 2 drives the rotating shaft 3 to rotate, the first chain wheel 51 and the chain 52 are matched, so that the second chain wheel 53 drives the reciprocating screw 61 to rotate.

In addition, in order to better control the adhesive coating thickness of the polymer soft package battery core during processing, the right outer wall of the threaded transmission plate 62 is provided with an adhesive coating thickness adjusting mechanism 7, the adhesive coating thickness adjusting mechanism 7 comprises an L-shaped frame 71, a screw rod 72 is in threaded connection with the vertical part of the L-shaped frame 71, the right end of the screw rod 72 is fixedly connected with the left outer wall of a rotating button 73, a fastening bolt 74 is in threaded connection with the vertical part of the L-shaped frame 71, the left end of the screw rod 72 is rotatably connected with the right outer wall of an arc-shaped scraper blade 76, and a second guide rod 75 is fixedly connected with the right outer wall of the arc-shaped scraper blade 76.

The utility model discloses an in the embodiment, L type frame 71's horizontal part upper surface is provided with the strengthening rib, so that L type frame 71 can be better more stable fix on the right side outer wall of screw drive plate 62, and then make screw drive plate 62 can drive L type frame 71 and carry out more stable motion, furthermore, the circular through-hole that size and second guide bar 75 tip equal is seted up to L type frame 71's inner wall, and second guide bar 75 run through this circular through-hole and with L type frame 71 inner wall sliding connection, in order to restrict the motion of arc scraper blade 76, avoid it to follow hob 72 and rotate.

The utility model discloses in, during the use, through on wrapping up in the arc surface of gluing stick 4 with the glue solution adhesion, this moment through starting driving motor 2, cooperation pivot 3 and drive mechanism 5, so that reciprocal lead screw 61 takes place to rotate, to avoid the glue solution to distribute inhomogeneously on wrapping up in the arc outer wall of gluing stick 4, and then lead to wrapping up in that gluing stick 4 can't be quick carry out the even operation of wrapping up in the rubber to the soft packet of polymer electricity core, through being provided with shakeout mechanism 6, cooperation screw thread driving plate 62 and laminating spring 66, so that the lower surface of arc stand plate 68 and the arc outer wall of wrapping up in the rubber stick 4 laminate more, and then the glue solution that will wrap up in the arc surface of gluing stick 4 that can be better shakeouts, make its more even distribution wrap up in the rubber stick 4, in order to improve the even efficiency of wrapping up in the rubber stick of wrapping up in the polymer electricity core, further, in order to avoid the surface of the soft packet of polymer electricity core to wrap up in the surface of polymer to laminate the surface of adhesive to laminate the thick, through being provided with wrapping up in the thickness adjustment mechanism 7, cooperation hob 72 and arc scraper blade 76, so that the thickness scraping off the glue solution that the thickness of the production scraping device can be carried out in order to wrap up in the production line of the soft packet of the production of the arc transmission plate, the production.

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 spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanism is glued in parcel of polymer laminate polymer core, includes U type frame (1), U type frame (1) right side outer wall fixed mounting has driving motor (2), the right-hand member of driving motor (2) output end fixedly connected with pivot (3), the left end fixedly connected with of pivot (3) is wrapped up in and is glued stick (4), its characterized in that: u type frame (1) is inside to be provided with shakeouts mechanism (6), shakeouts mechanism (6) include:

the reciprocating screw rod (61) is rotatably mounted on the inner wall of the U-shaped frame (1), the outer wall of the reciprocating screw rod (61) is in threaded connection with a threaded transmission plate (62), and the inner wall of the U-shaped frame (1) is fixedly connected with a first guide rod (63);

the top end of the attaching spring (66) is fixedly connected to the inner wall of the threaded transmission plate (62), the bottom end of the attaching spring (66) is fixedly connected with the upper surface of the transmission sliding plate (65), and the inner wall of the threaded transmission plate (62) is fixedly connected with the top end of the telescopic rod (64);

and the top end of the transmission rod (67) is fixedly connected to the lower surface of the transmission sliding plate (65), and the bottom end of the transmission rod (67) is fixedly connected with the upper surface of the arc-shaped spreading plate (68).

2. The polymer soft package core adhesive wrapping mechanism according to claim 1, characterized in that: the inside of U type frame (1) is provided with drive mechanism (5), drive mechanism (5) are including first sprocket (51), pivot (3) run through first sprocket (51), first sprocket (51) are connected with second sprocket (53) transmission through chain (52).

3. The polymer soft-package cell glue wrapping mechanism of claim 1, characterized in that: the inner wall of the thread transmission plate (62) is provided with a circular through hole with the size equal to that of the end part of the first guide rod (63).

4. The polymer soft-package cell glue wrapping mechanism of claim 1, characterized in that: the lower surface of the arc-shaped spreading plate (68) is set to be an arc surface which is the same as the outer surface of the glue wrapping rod (4).

5. The polymer soft-package cell glue wrapping mechanism of claim 1, characterized in that: the right side outer wall of screw drive plate (62) is provided with wraps up in and glues thickness adjustment mechanism (7), it glues thickness adjustment mechanism (7) including L type frame (71) to wrap up in, the vertical portion threaded connection of L type frame (71) has hob (72), the left side outer wall of the right-hand member fixedly connected with knob (73) of hob (72), the vertical portion threaded connection of L type frame (71) has fastening bolt (74), the right side outer wall that is connected with arc scraper blade (76) is rotated to the left end of hob (72), the right side outer wall fixedly connected with second guide bar (75) of arc scraper blade (76).

6. The polymer soft-package cell glue wrapping mechanism of claim 5, characterized in that: the inner wall of the thread transmission plate (62) is provided with a circular through hole with the size equal to that of the end part of the first guide rod (63).