Flaker pole plate pay-off
Technical field
The utility model relates to the battery pack blade technolgy and uses flaker, especially the pole plate pay-off on this flaker.
Background technology
In the present storage battery production process, it is that positive plate, negative plate, separator paper are assembled into utmost point crowd that one procedure is arranged, and separator paper is that double team is between positive plate and negative plate; Therefore be referred to as " bag sheet " or " wrapper sheet " operation usually in the industry, how traditional " bag sheet " operation is main with manual operation; The operator gets a slice negative plate earlier, and with cutting out good separator paper two bread clip positive plates and stacking on the negative plate, guaranteeing all has separator paper between each group positive and negative plate; The circulation aforesaid operations is accomplished whole bag sheet and assembling, and not only efficient is low; And the bag tablet quality is not high yet, and the lead dust that drops on the pole piece also can impact operator's health.Though existing disclosed flaker has adopted the processing mode of automation, most flakers can only be accomplished the double team process of separator paper and pole piece, and the feeding of pole piece still will rely on the operator manually to accomplish, and bag sheet efficient can't further improve.For solving the problems of the technologies described above, the applicant has applied for that before this patent No. is " 201020269440.4 ", and name is called the utility model patent of " a kind of automatic flaker of U type of accumulator electrode "; Can realize the automatic feeding of pole piece; But in bag sheet process, feeding mechanism once can only be got a slice negative plate or positive plate, and the mode of production is more single; And feed mechanism needs the cooperation of feeding mechanism could pole piece be delivered to assembling mechanism to assemble complex structure.
Summary of the invention
The utility model problem to be solved just provides a kind of flaker pole plate pay-off, and is simple in structure, easy to operate, can accomplish the automatic feeding of monolithic or multi-disc pole plate according to technological requirement.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: flaker pole plate pay-off is characterized in that: comprise the casket body, be provided with in the casket body and load the storage sheet storehouse that pole plate is used that casket body lower end is provided with piece mouth; Respectively be provided with the clamping piece that props up the pole plate sidepiece and the supporting board of butt bottommost pole plate from top to bottom near the casket body both sides of piece mouth, casket body both sides also be provided with drive clamping piece and supporting board alternately turnover store up the ratchet drive device in sheet storehouse.
Further, said clamping piece top also is provided with some clamping heads, and described some clamping heads are driven by ratchet drive device and realize passing in and out storage sheet storehouse synchronously with clamping piece.Clamping head plays the auxiliary effect that clamps pole plate, reduces the work load of clamping piece, prevents pole plate slippage from the clamping piece; The casket body once also can be loaded more pole plate so.
Further; Said ratchet drive device is made up of with clamping head, clamping piece, supporting board bonded assembly ratchet drives unit respectively several; Said ratchet drives unit comprises driving device and ratchet, and switching has the pulley that offsets with the ratchet ratchet on the said driving device; Ratchet on some ratchet drives unit is by a vertically rotating shaft serial connection interlock of setting; Ratchet ratchet on the ratchet drives unit of connection clamping piece is staggered with the ratchet ratchet on the ratchet drives unit that is connected supporting board; Ratchet ratchet on the ratchet drives unit of connection clamping piece is corresponding with the ratchet ratchet on the ratchet drives unit that connects clamping head.
Further; Said driving device comprises the bracing frame that is fixed on the casket body and laterally is installed on the pivot shaft on the bracing frame; Said pivot shaft one end connects clamping head, clamping piece or supporting board through linear bearing; The pivot shaft other end is through linear bearing connection plate, and said pulley switching is on adapter plate; Be provided with retracing spring between adapter plate and the bracing frame.
Further, said casket body rear side is equipped with supporting member, and said rotating shaft switching is on supporting member; Rotating shaft on the ratchet drive device of casket body both sides realizes interlock through chain wheel assembly.
Further, said casket body upper end is provided with CD feeding port, and pole plate is packed into from top to bottom and stored up the sheet storehouse.
The beneficial effect of the utility model: when filling with substance, clamping piece do not get into storage sheet storehouse, and supporting board gets into storage sheet storehouse, and pole plate directly drops down onto on the supporting board and is layering, until filling storage sheet storehouse; During blanking, clamping piece clamps cooresponding a slice pole plate sidepiece and stops several pieces pole plates of this pole plate top to fall, and supporting board is opened simultaneously, and originally one or more pieces pole plates just fell automatically between supporting board and clamping piece, were used to wrap sheet; Apparatus structure is simple, easy to operate, can accomplish the automatic feeding of monolithic or multi-disc pole plate according to technological requirement, is applied to can significantly improve on the flaker work efficiency and the operating range of flaker.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is the utility model perspective view one;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the fundamental diagram of the when filling with substance of the utility model;
Fundamental diagram when Fig. 4 is the blanking of the utility model.
The specific embodiment
With reference to Fig. 1,2, flaker pole plate pay-off comprises casket body 1, is provided with in the casket body 1 to load the storage sheet storehouse 10 that pole plate is used, and casket body 1 lower end is provided with piece mouth 11; Respectively be provided with the clamping piece 4 that props up the pole plate sidepiece and the supporting board 3 of butt bottommost pole plate from top to bottom near casket body 1 both sides of piece mouth 11, casket body 1 both sides also are provided with and drive the alternately ratchet drive device 2 in turnover storage sheet storehouse 10 of clamping piece 4 and supporting board 3.
Clamping piece 4 tops also are provided with two clamping heads 7, and described two clamping heads 7 are driven by ratchet drive device 2 and realize and clamping piece 4 turnover storage synchronously sheet storehouse 10.Ratchet drive device 2 is made up of four ratchet drives unit, is connected with two clamping heads 7, clamping piece 4, supporting board 3 respectively; The ratchet drives unit comprises driving device and ratchet 20, and switching has the pulley 21 that offsets with ratchet 20 ratchets on the driving device; Ratchet 20 on four ratchet drives unit is by the rotating shaft 26 serial connection interlocks that vertically are provided with; Ratchet 20 ratchets on the ratchet drives unit of connection clamping piece 4 are staggered with ratchet 20 ratchets on the ratchet drives unit that is connected supporting board 3; Ratchet 20 ratchets on ratchet 20 driver elements of connection clamping piece 4 are corresponding with ratchet 20 ratchets on the ratchet drives unit that connects clamping head 7.Driving device comprises the bracing frame 22 that is fixed on the casket body 1 and laterally is installed on the pivot shaft 23 on the bracing frame 22; Said pivot shaft 23 1 ends connect clamping head 7, clamping piece 4 or supporting board 3 through linear bearing; Pivot shaft 23 other ends are through linear bearing connection plate 24, and said pulley 21 switchings are on adapter plate 24; Be provided with retracing spring 25 between adapter plate 24 and the bracing frame 22.Casket body 1 rear side is equipped with supporting member 5, and said rotating shaft 26 switchings are on supporting member 5; Rotating shaft 26 on casket body 1 both sides ratchet 20 actuating devices 2 realizes interlock through chain wheel assembly 6.Casket body 1 upper end is provided with CD feeding port 12, and pole plate is packed into from top to bottom and stored up sheet storehouse 10.
In the present embodiment, the gap width of setting between clamping piece 4 and the supporting board 3 is the thickness of two pole plates; Charging scheme drawing with reference to Fig. 3; Ratchet drive device 2 actions make clamping piece 4, clamping head 7 withdraw from storage sheet storehouse 10, and supporting board 3 advances storage sheet storehouse 10 simultaneously, and pole plate is packed into from CD feeding port 12; Pole plate directly drops down onto on the supporting board 3 and is layering, until filling storage sheet storehouse 10; Blanking scheme drawing with reference to Fig. 4; Ratchet drive device 2 moves once more and makes clamping piece 4, clamping head 7 advance storage sheet storehouse 10 synchronously; Clamping piece 4 clamps cooresponding a slice pole plate sidepiece and stops several pieces pole plates of this pole plate top to fall, and clamping head 7 plays the auxiliary effect that clamps; Supporting board 3 withdraws from storage sheet storehouse 10 simultaneously, and originally two pole plates just fell automatically between supporting board 3 and clamping piece 4, were used to wrap sheet, and the plate that send each time then all carries out according to said process.
If will realize that the feeding of monolithic pole plate then is set at the gap width between clamping piece 4 and the supporting board 3 thickness of a slice pole plate, three pole plate feedings then are set at the gap width between clamping piece 4 and the supporting board 3 thickness of three pole plates, by that analogy.
Except that above-mentioned preferred embodiment; The utility model also has other embodiment; Those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from the spirit of the utility model, all should belong to the defined scope of the utility model accompanying claims.