Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of disposable realization to place a plurality of charging trays, and can realize fetching and delivering automatically continuously charging tray get charging tray mechanism continuously.
The charging tray mechanism that gets continuously of the present utility model, it comprises that horizontal drive mechanism and two are from lifting assembly, it also comprises fetches and delivers the charging tray assembly, described fetch and deliver the charging tray assembly comprise with the slide rail that is installed in the middle of the working plate can be by the pallet contiguous block that is slidingly connected before and after the described horizontal drive mechanism, on described pallet contiguous block, be connected with cylinder by cylinder mounting plate, the push rod of described cylinder vertically is provided with and is vertically connected with a charging tray supporting plate, before and after on the bottom surface of described charging tray supporting plate both sides be fixedly connected with respectively two front bevel angle pieces and two retread hornblock and before and after on its end face both sides be fixedly connected with alignment pin behind two prelocalization pins and two respectively; A lateral plate component is installed on the described working plate of slide rail both sides separately, each lateral plate component comprises a side plate that is fixed on the working plate, be used to test the first sensor that has or not charging tray to enter being equipped with on the inside side walls of each side plate to be equipped with on each side plate that is used to set up the pallet track of charging tray and be positioned at the charging tray upstream end, four L shaped pallet limited posts that are provided with at interval are installed on the end face of described each side plate, the bottom of each L shaped pallet limited post has the breach that charging tray can pass through, be connected with the first folding assembly that is positioned at the supply disk part on described each side plate between per two L shaped pallet limited posts in turn, the second folding assembly that is used to clamp the elastic baffle assembly of charging tray and is positioned at the rewinding disc portion, each folding assembly can move back and forth by the groove of opening on side plate along the direction vertical with side plate by the driving of two front bevel angle pieces or two hornblocks that retread, two first folding assemblies of supply disk part and two second folding assemblies of rewinding disc portion corresponding separately one from the lifting assembly setting and be installed between two side plates, the charging tray of each folding component placement can be by corresponding breaking away from or is arranged on the described folding assembly from lifting assembly of being provided with it, and the height of described pallet track is lower than charging tray and is arranged on height on the folding assembly.
Adopt the utility model device automatically charging tray to be separated by machine by a plurality of charging trays of disposable placement, and can realize charging tray continuous operation in orbit, realize reclaiming automatically the charging tray of finishing the work simultaneously, thereby realize that it gets the automation of charging tray, reduce operating personnel's quantity, increase production efficiency.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
The charging tray mechanism that gets continuously of the present utility model as shown in drawings, it comprises that horizontal drive mechanism and two are from lifting assembly, it also comprises fetches and delivers charging tray assembly 107, described fetch and deliver the charging tray assembly comprise with the slide rail 106 that is installed in the middle of the working plate 112 can be by the pallet contiguous block 305 that is slidingly connected before and after the described horizontal drive mechanism, on described pallet contiguous block 305, be connected with cylinder 306 by cylinder 302 mounting panels, the push rod of described cylinder vertically is provided with and is vertically connected with a charging tray supporting plate 310, before and after on the bottom surface of described charging tray supporting plate both sides be fixedly connected with respectively two front bevel angle pieces 303 and two retread hornblock 301 and before and after on its end face both sides be fixedly connected with alignment pin 309 behind two prelocalization pins 308 and two respectively, in mechanism's running, on the charging tray supporting plate before and after charging tray is held in place between the alignment pin; A lateral plate component is installed on the described working plate of slide rail both sides separately, each lateral plate component comprises a side plate 408 that is fixed on the working plate, be used to test the first sensor 405 that has or not charging tray to enter being equipped with on the inside side walls of each side plate to be equipped with on each side plate that is used to set up the pallet track 404 of charging tray and be positioned at the charging tray upstream end, four L shaped pallet limited posts 401 are installed on the end face of described each side plate, 402, the bottom of each L shaped pallet limited post has the breach that charging tray can pass through, be connected with the first folding assembly 407 that is positioned at the supply disk part on described each side plate between per two L shaped pallet limited posts in turn, the second folding assembly 407 that is used to clamp the elastic baffle assembly 403 of charging tray and is positioned at the rewinding disc portion, each folding assembly can move back and forth by the groove of opening on side plate along the direction vertical with side plate by the driving of two front bevel angle pieces or two hornblocks that retread, two first folding assemblies of supply disk part and two second folding assemblies of rewinding disc portion corresponding separately one from the lifting assembly setting and be installed between two side plates, the charging tray of each folding component placement can be by corresponding breaking away from or is arranged on the described folding assembly from lifting assembly of being provided with it, and the height of described pallet track is lower than charging tray and is arranged on height on the folding assembly.
Described horizontal drive mechanism can comprise the stepping motor 102 that is installed on the motor mounting plate 101, second synchronous pulley 201 is installed on the output shaft of described stepping motor 102, on described working plate 112, be connected with first rotating shaft 104 by clutch shaft bearing seat 204, end in described first rotating shaft 104 is connected with the 3rd synchronous pulley 203 that is rotatedly connected with 202 and second synchronous pulley 201 synchronously by second, the other end in described first rotating shaft is connected with left first synchronous pulley 103, on described working plate 112, second bearing pedestal 109 is installed by Bearing Installation plate 108, in described second bearing pedestal, rotating shaft 110 is installed, described left first synchronous pulley 103 is rotatedly connected with the right side first synchronous pulley 103 that is installed in the rotating shaft with 111 synchronously by first, and described first is fixedly linked with the synchronous strap clamp plate 304 that is fixed on the pallet contiguous block 305 with 111 synchronously.Certainly horizontal drive mechanism also can adopt existing structure realizations such as feed screw nut.
Each is described can to comprise the linear electric motors 704 that are installed on the linear electric motors mounting panel 705 from lifting assembly, and linear electric motors mounting panel 705 is fixed on the working plate by four joint pins 702.One end of four joint pins 702 is connected on the described working plate bottom surface and its other end is connected on the described linear electric motors mounting panel, vertically the output shaft of the described linear electric motors of She Zhiing links to each other with translation plates 703 screw threads, one end is fixedly connected on four optical axis bars 701 on the described translation plates by being arranged on the cooperation that can contact of linear bearing 105 and the charging tray that is arranged on the first or second folding assembly place on the working plate, be connected with the second sensor sensing sheet 706 on the described translation plates and be provided with the transducer mounting panel of second transducer of corresponding setting with the second sensor sensing sheet with it, the transducer mounting panel of second transducer directly is fixed on the working plate 112, output shaft by linear electric motors when linear electric motors 704 runnings drives translation plates 703, pump thereby drive the second sensor sensing sheet 706, and the origin position that second transducer 708 pumps as the second sensor sensing sheet 706 (being the linear electric motors original positions).Certainly describedly also can realize by the cylinder pusher structure from lifting assembly.
Each folding assembly in the first and second folding assemblies preferably comprises two gag lever posts 601 that the side plate with respective side is fixedly linked, on two gag lever posts 601, be with one separately and can move the position limit linear bearing 602 that cooperates with its along continuous straight runs, between each position limit linear bearing and gag lever post, be with the compression spring, two described position limit linear bearings 602 are fixed on the connecting plate 603 1 side sidewalls, on the opposite side sidewall of described connecting plate 603, be fixed with mounting blocks 606, on described mounting blocks 601, be connected with the camshaft bearing 605 that its axis vertically is provided with, described two front bevel angle pieces or two retread hornblock can with described camshaft bearing mutually push-tight cooperate so that the first or second folding assembly moves, be fixed with on the end face of described connecting plate its be provided with can with the charging tray supporting bracket 604 of the groove that cooperates of support mutually.
Described elastic baffle assembly preferably comprises the charging tray baffle plate 501 that is fixedly connected on the side plate end face, on described charging tray baffle plate 501, have at least one groove, in each groove, be provided with the cover plate 504 that is fixedly linked with the side plate end face, an end that is arranged on the lower limiting board in the described groove is with the alignment pin of spring by both sides on it and an end of lower limiting board 502 is rotatedly connected, and the other end outer wall of described lower limiting board can be close to cooperation mutually with charging tray.
First sensor sheet 309 preferably is installed on the sidewall of described pallet contiguous block, and the described working plate that is positioned at the charging tray upstream end is provided with and the corresponding transducer 113 of described sensor chip, is used to determine to get the origin position of charging tray mechanism; First sensor 405 can respond to then in the stopper slot that L shaped pallet limited post 401,402 is formed by four whether charging tray is arranged, thereby is provided the information that whether continues to move from lifting assembly, the start-stop of control linear electric motors.
This device in use can be according to the needs at scene with the left plate assembly 804 among Fig. 4-1, Fig. 4-2 is fixed on Fig. 1 working plate 112 right plate assembly 805, then end casing 802 is fixed between two side plates of two lateral plate components 804, play the effect of supporting two blocks of side plates, again with on the 803 steady job base plates 112 of the automatic hoisting mechanism among Fig. 7, at last the assembly that assembles is installed on the base plate 801, stepping motor 102 is fixed on the base plate 801 by motor mounting plate 101, the assembling of whole mechanism finishes, thereby realizes the operation of mechanism.
Originally it is as follows to get the charging tray working process of mechanism continuously: 1, a plurality of charging trays are placed on the supporting bracket 604 in the right side folding assembly (folding assembly in right side is as the supply disk part), the drive of optical axis bar 701 by linear electric motors 704 will be in charging tray top on the supporting bracket 604 from supporting bracket then, fetching and delivering charging tray assembly 107 then moves under the drive of stepping motor, the hornblock 301 that retreads on the charging tray planker moves to the camshaft bearing 605 in the folding assembly and the supporting bracket in the folding assembly is opened the position of (being that the folding assembly is removed from the groove location on the side plate), charging tray planker 310 is positioned at the lower position of charging tray at this moment, the optical axis bar glides under the drive of linear electric motors then, be positioned at two charging tray position intermediate until supporting bracket 604 planes, 107 motions of charging tray assembly are fetched and delivered in the stepping motor drive makes the hornblock 301 that retreads on the charging tray planker leave camshaft bearing, folding assembly 407 makes the supporting bracket auto-closing under the effect of compression spring, linear electric motors drive down motion of optical axis bar continuation then, until charging tray being placed on the orbit plane of forming by pallet track (can be long L aluminium section bar), supporting bracket is just kept apart two adjacent charging trays like this, this moment, the charging tray planker rose under the effect of cylinder 306, fetching and delivering the charging tray assembly moves under the drive of stepping motor until taking charging tray to assigned address, this moment, the front and back position of charging tray was determined by the back alignment pin on the charging tray slide plate, had so just finished the action of getting charging tray.
2, fetching and delivering when charging tray finish under the drive of charging tray assembly specify transport the charging tray action after, and arrive when position (this position is that charging tray planker prelocalization pin 308 just in time pushes previous charging tray left side rewinding disc portion) is set, the left side is from the drive by linear electric motors of the optical axis bar of lifting assembly (being positioned at the rewinding disc portion), the charging tray that will be on the long L aluminium section bar track pushes up to the position (this position is that supporting bracket is positioned at nethermost two charging tray centre positions) that is lower than supporting bracket in the left side folding assembly, the charging tray planker of fetching and delivering then in the charging tray assembly descends under the drive of cylinder, then fetching and delivering the charging tray assembly moves under the drive of stepping motor, front bevel angle piece 303 on the charging tray planker arrives the camshaft bearing place in (rewinding disc portion) the folding assembly of left side, and with " supporting bracket " the open position in the folding assembly of left side (rewinding disc portion), the drive of the optical axis bar in this moment left side (rewinding disc portion) by linear electric motors is with the position of charging tray top to the supporting bracket that is higher than the folding assembly, fetch and deliver the material assembly then and set up the part bearing jointly under the drive of motor the front bevel angle piece on the charging tray supporting plate being separated from, the folding assembly the compression spring effect under with the supporting bracket closure, the optical axis bar descends under the drive of linear electric motors, earlier charging tray is transported on the supporting bracket plane in the folding assembly, again drop to then below the orbit plane of forming by long L aluminium section bar, so just finished the action of reclaiming the charging tray of finishing the work.
3, after finishing 1 action, alignment pin is dragged to desired location (charging tray planker prelocalization pin just in time pushes previous charging tray left side rewinding disc portion place) with current charging tray after fetching and delivering on the charging tray supporting plate in the charging tray assembly, this moment, mechanism carried out the action in 2, at this moment on by the orbital plane of long L type aluminium section bar, also has a charging tray, this mechanism is carrying out in 2 after the release, the charging tray supporting plate descends under the drive of cylinder, fetching and delivering the charging tray assembly then makes the hornblock that retreads on the charging tray planker near the camshaft bearing in the folding assembly and with the open position of the supporting bracket in the folding assembly under the drive of stepping motor, the action carried out in 1 of mechanism goes to a charging tray again then, at this moment the charging tray location of just having got just will be located by the prelocalization pin on the charging tray planker, charging tray position on this duration L type aluminium section bar orbital plane is just located by the back alignment pin on the charging tray planker, till fetching and delivering the charging tray assembly and this charging tray being pushed left side open-and-close mechanism place (closing quotation part), promptly on the track of forming by long L aluminium section bar under normal circumstances, two charging trays are arranged in operation always, so just realized the continuous action of charging tray.