Efficient rubber core automatic line

Abstract

The utility model provides an efficient rubber core automatic line, relates to the technical field of pencil production, and solves the problems that an existing rubber core automatic line is unreasonable in structural layout, large in conveying span, poor in universality and high in use cost. The plate feeding and dispensing device comprises a rack, a plate feeding and dispensing mechanism is arranged on one side of the rack, a cover plate conveying mechanism is arranged on the portion, on one side of the cover plate discharging end of the plate feeding and dispensing mechanism, of the rack, and a cover plate turning-over mechanism is arranged on the portion, close to the discharging end, of the cover plate conveying mechanism. A cover plate dispensing mechanism is arranged on the rack on one side of the discharging end of the cover plate conveying mechanism; a bottom plate conveying mechanism is arranged on the portion, on one side of the bottom plate discharging end of the plate feeding and dispensing mechanism, of the rack in the length direction, a core feeding mechanism is arranged above the middle of the bottom plate conveying mechanism, and a plate combining and block pressing mechanism is arranged at the position, close to the cover plate dispensing mechanism, of the bottom plate conveying mechanism. The utility model has the beneficial effects that the layout is reasonable and compact, the production efficiency and effect are improved, and the use cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pencil production, and specifically relates to high -efficient rubber core automatic line. BACKGROUND

[0002] In the pencil production process, the lead core groove is set on the top surface of the lower lead core groove plate, and the upper lead core groove is set on the bottom surface of the upper lead core groove plate, the lead core is placed in the lower lead core groove on the top surface of the lower lead core groove plate by artificial or roller, then the upper lead core groove plate is stacked on the lower lead core groove plate to form a whole pencil plate, so that the lead core is wrapped in the middle to form a sandwich structure, and finally the whole pencil plate is cut into a pencil by cutting equipment.

[0003] The existing rubber core automatic line needs multiple mechanisms to cooperate and run, the distribution structure layout of each mechanism is not reasonable and compact, occupies a large area of factory, the overall conveying distance span is large, the efficiency and effect of production are affected, the versatility of part of the mechanism is poor, and the use cost is improved. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems of the existing rubber core automatic line, unreasonable and compact structure layout, large overall conveying distance span, affecting the efficiency and effect of production, poor versatility of part of the mechanism, and improved use cost.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The high -efficient rubber core automatic line is characterized by comprising a rack, the rack is provided with a feeding and gluing mechanism for feeding and gluing the panel and the panel at the same time along the horizontal direction perpendicular to the rack, the rack is provided with a cover plate conveying mechanism for conveying the cover plate along the length direction at the cover plate discharge end of the feeding and gluing mechanism, the cover plate conveying mechanism is provided with a cover plate turning mechanism for turning the cover plate near the discharge end, the rack is provided with a cover plate gluing mechanism for gluing the panel of the cover plate along the horizontal direction perpendicular to the cover plate conveying mechanism at the discharge end of the cover plate conveying mechanism, the rack is provided with a bottom plate conveying mechanism for conveying the bottom plate and the three -ply board along the length direction at the discharge end of the bottom plate of the feeding and gluing mechanism, the bottom plate conveying mechanism is provided with an upper core mechanism for the bottom plate in the middle upper part, the bottom plate conveying mechanism is provided with a board pressing block mechanism for pressing the cover plate and the panel near the cover plate gluing mechanism, and the discharge end of the bottom plate conveying mechanism is provided with a board collecting mechanism for counting.

[0007] Further improvement is that the bottom plate conveying mechanism comprises a bottom plate conveying workbench mounted on the rack through the gantry support, the bottom plate conveying workbench is rotationally connected with a bottom plate conveying driving sprocket, a bottom plate conveying stabilizing sprocket and a group of bottom plate conveying driven sprockets at the bottom, a bottom plate conveying motor is mounted on one side of the bottom plate conveying workbench, the output end of the bottom plate conveying motor is connected with the rotating shaft of the bottom plate conveying driving sprocket, the group of bottom plate conveying driven sprockets are respectively mounted at both ends of the bottom of the bottom plate conveying workbench, the bottom plate conveying driving sprocket, the bottom plate conveying stabilizing sprocket and the bottom plate conveying driven sprocket are provided with a bottom plate conveying chain for conveying the bottom plate, a group of conveying push plates are provided on the bottom plate conveying chain at intervals, and a discharging disc is coaxially rotationally arranged on the bottom plate conveying driven sprocket close to the discharging end of the bottom plate conveying workbench, and a discharging disc groove is arranged on the outer periphery of the discharging disc.

[0008] Further improvement is that the bottom plate conveying mechanism comprises a bottom plate conveying workbench mounted on the rack through the gantry support, the bottom plate conveying workbench is rotationally connected with a bottom plate conveying driving sprocket, a bottom plate conveying stabilizing sprocket and a group of bottom plate conveying driven sprockets at the bottom, a bottom plate conveying motor is mounted on one side of the bottom plate conveying workbench, the output end of the bottom plate conveying motor is connected with the rotating shaft of the bottom plate conveying driving sprocket, the group of bottom plate conveying driven sprockets are respectively mounted at both ends of the bottom of the bottom plate conveying workbench, the bottom plate conveying driving sprocket, the bottom plate conveying stabilizing sprocket and the bottom plate conveying driven sprocket are provided with a bottom plate conveying chain for conveying the bottom plate, a group of conveying push plates are provided on the bottom plate conveying chain at intervals, and a discharging disc is coaxially rotationally arranged on the bottom plate conveying driven sprocket close to the discharging end of the bottom plate conveying workbench, and a discharging disc groove is arranged on the outer periphery of the discharging disc.

[0009] Further improvement is that the cover plate conveying mechanism comprises a cover plate conveying workbench mounted on the rack through the gantry support, the bottom length direction both ends of the cover plate conveying workbench are respectively rotationally connected with a cover plate conveying driving sprocket and a cover plate conveying driven sprocket, the middle bottom of the cover plate conveying workbench is rotationally connected with a cover plate conveying stabilizing sprocket, one end side of the cover plate conveying workbench is provided with a cover plate conveying motor, the output end of the cover plate conveying motor is connected with the rotating shaft of the cover plate conveying driving sprocket, and the cover plate conveying driving sprocket, the cover plate conveying driven sprocket and the cover plate conveying stabilizing sprocket are provided with a cover plate conveying chain for conveying the cover plate.

[0010] Further improvement is that the cover plate turning mechanism comprises a turning mechanism support connected at the bottom of the cover plate conveying workbench, a group of turning driving wheels are rotationally connected at the bottom of the turning mechanism support, a group of turning driven wheels are symmetrically rotationally connected at the both sides of the cover plate conveying workbench on the upper part of the turning mechanism support, a turning transmission belt is sleeved on the turning driven wheels and the turning driving wheels, a turning disc is coaxially rotationally arranged on the turning driving wheel, and a turning disc groove is arranged on the outer periphery of the turning disc.

[0011] Further improvement is that the plate collecting mechanism comprises a plate collecting frame, a plate collecting table obliquely installed on the plate collecting frame and communicated with the discharging end of the bottom plate conveying mechanism, and a plate collecting drive assembly arranged at the bottom of the plate collecting frame and used for driving the plate collecting device to operate, the plate collecting drive assembly comprises a plate collecting drive support table arranged below the plate collecting table, a plate collecting drive guide rail is arranged on the plate collecting drive support table along the length direction, a plate collecting drive sliding seat is slidingly arranged on the plate collecting drive support table, a plate collecting drive sliding block corresponding to the plate collecting drive guide rail is arranged at the bottom of the plate collecting drive sliding seat, a plate collecting drive cylinder is installed at one end of the plate collecting drive support table, and the output end of the plate collecting drive support table is connected with the plate collecting drive sliding seat.

[0012] Further improvement is that the plate collecting mechanism comprises a plate collecting frame, a plate collecting table obliquely installed on the plate collecting frame and communicated with the discharging end of the bottom plate conveying mechanism, and a plate collecting drive assembly arranged at the bottom of the plate collecting frame and used for driving the plate collecting device to operate, the plate collecting drive assembly comprises a plate collecting drive support table arranged below the plate collecting table, a plate collecting drive guide rail is arranged on the plate collecting drive support table along the length direction, a plate collecting drive sliding seat is slidingly arranged on the plate collecting drive support table, a plate collecting drive sliding block corresponding to the plate collecting drive guide rail is arranged at the bottom of the plate collecting drive sliding seat, a plate collecting drive cylinder is installed at one end of the plate collecting drive support table, and the output end of the plate collecting drive support table is connected with the plate collecting drive sliding seat.

[0013] Further improvement is that the plate collecting mechanism comprises a plate collecting frame, a plate collecting table obliquely installed on the plate collecting frame and communicated with the discharging end of the bottom plate conveying mechanism, and a plate collecting drive assembly arranged at the bottom of the plate collecting frame and used for driving the plate collecting device to operate, the plate collecting drive assembly comprises a plate collecting drive support table arranged below the plate collecting table, a plate collecting drive guide rail is arranged on the plate collecting drive support table along the length direction, a plate collecting drive sliding seat is slidingly arranged on the plate collecting drive support table, a plate collecting drive sliding block corresponding to the plate collecting drive guide rail is arranged at the bottom of the plate collecting drive sliding seat, a plate collecting drive cylinder is installed at one end of the plate collecting drive support table, and the output end of the plate collecting drive support table is connected with the plate collecting drive sliding seat.

[0014] Further improvement is that the plate collecting mechanism comprises a plate collecting frame, a plate collecting table obliquely installed on the plate collecting frame and communicated with the discharging end of the bottom plate conveying mechanism, and a plate collecting drive assembly arranged at the bottom of the plate collecting frame and used for driving the plate collecting device to operate, the plate collecting drive assembly comprises a plate collecting drive support table arranged below the plate collecting table, a plate collecting drive guide rail is arranged on the plate collecting drive support table along the length direction, a plate collecting drive sliding seat is slidingly arranged on the plate collecting drive support table, a plate collecting drive sliding block corresponding to the plate collecting drive guide rail is arranged at the bottom of the plate collecting drive sliding seat, a plate collecting drive cylinder is installed at one end of the plate collecting drive support table, and the output end of the plate collecting drive support table is connected with the plate collecting drive sliding seat.

[0015] Further improvement is that the bottom plate feeding assembly is arranged at the feeding end of the bottom plate feeding conveying groove, the cover plate feeding assembly is arranged at the feeding end of the cover plate feeding conveying groove, and the bottom plate feeding assembly and the cover plate feeding assembly both comprise a feeding driving guide rail fixedly installed on the bottom surface of the feeding platform and a feeding guide rack.

[0016] Further improvement is that the bottom plate core groove glue dispensing assembly is arranged above the discharging end of the bottom plate feeding conveying groove, the bottom plate core groove glue dispensing assembly comprises a bottom plate core groove glue dispensing support installed on the upper surface of the feeding platform, a bottom plate dust collection hood transversely arranged above the bottom plate feeding conveying groove and a bottom plate glue dispenser, the bottom plate dust collection hood is close to the feeding end of the bottom plate feeding conveying groove, the bottom plate glue dispenser is close to the discharging end of the bottom plate feeding conveying groove, the bottom plate dust collection hood is internally provided with a bottom plate brush transversely arranged above the bottom plate feeding conveying groove and used for cleaning the debris on the bottom plate of the pencil, and the bottom plate dust collection hood is provided with a dust collection pipe connected with the inlet end of an external dust collection fan.

[0017] Further improvement is that the cover plate core groove glue dispensing assembly is arranged above the discharging end of the cover plate feeding conveying groove, the cover plate core groove glue dispensing assembly comprises a cover plate core groove glue dispensing support installed on the upper surface of the feeding platform, a cover plate dust collection hood transversely arranged above the cover plate feeding conveying groove and a cover plate glue dispenser, the cover plate dust collection hood is close to the feeding end of the cover plate feeding conveying groove, the cover plate glue dispenser is close to the discharging end of the cover plate feeding conveying groove, the cover plate dust collection hood is internally provided with a cover plate brush transversely arranged above the cover plate feeding conveying groove and used for cleaning the debris on the cover plate of the pencil, the cover plate dust collection hood is provided with a dust collection pipe connected with the inlet end of an external dust collection fan, and a cover plate pressing plate assembly is arranged between the cover plate dust collection hood and the cover plate glue dispenser, the cover plate pressing plate assembly comprises a cover plate pressing plate air cylinder fixedly installed on the bottom surface of the cover plate core groove glue dispensing support and a cover plate pressing plate fixedly connected with the output rod end of the cover plate pressing plate air cylinder.

[0018] Further improvement is that a cover plate feeding hopper is arranged above the cover plate feeding assembly.

[0019] Further improvement is that a bottom plate feeding hopper is arranged above the bottom plate feeding assembly.

[0020] Further improvement is that the upper end of the cover plate glue dispenser is provided with a cover plate glue dispensing glue inlet for feeding glue, and the upper end of the bottom plate glue dispenser is provided with a bottom plate glue dispensing glue inlet for feeding glue.

[0021] Further improvement is that the pencil lead feeding mechanism comprises a lead feeding assembly for feeding the pencil plate with pencil lead, the lead feeding assembly comprises a set of coaxial rotating lead feeding discs driven by a lead feeding motor, the lead feeding disc is provided with a lead protection plate in arc shape and attached to the inner side of the lead feeding disc on the lead discharging side, a set of lead groove block groups are installed on the outer circumferential surface of the lead feeding disc at equal intervals, a set of lead groove block groups are detachably installed on the lead groove block group installation slots, a plurality of lead feeding grooves are provided on the lead groove block groups, a set of adjusting discs for adjusting the number of lead feeding grooves are hingedly connected to the opposite side of the lead feeding disc, and a plurality of lead groove blocking pieces corresponding to the lead groove block groups are provided on the outer circumferential surface of the adjusting disc.

[0022] Further improvement is that the pencil lead feeding mechanism further comprises a lead feeding workbench installed on the rack above the bottom plate conveying workbench, the lead feeding workbench is provided with a lead screening bin, the lead screening bin is provided with a lead screening assembly for screening pencil lead, the upper end of the lead screening bin is provided with a lead feeding hopper, the lead screening assembly is provided with a lead storage hopper on one side of the lead discharging end for storing the qualified pencil lead after screening, and the lead storage hopper is provided with a lead discharging port towards the lead feeding assembly.

[0023] Further improvement is that the lead screening bin is provided with an outwardly extending back plate on one side, the lead feeding motor is fixedly installed on the lead feeding support plate, the lead feeding disc is rotatably connected to the outwardly extending back plate of the lead screening bin, and the lead protection plate is fixedly connected to the lead feeding support plate through the lead protection plate connecting plate.

[0024] Further improvement is that the lead screening assembly comprises a lead screening motor installed on one end of the lead screening bin, a rotating shaft of a lead screening disc is fixedly connected to the output end of the lead screening motor and extends into the lead screening bin, a plurality of screening lead grooves capable of embedding pencil lead are uniformly distributed on the outer circumferential wall of the lead screening disc along the axial direction, a set of screening belt driving wheels are coaxially and fixedly connected to the front and rear ends of the lead screening disc, a plurality of screening belt driven wheels corresponding to the screening belt driving wheels are hingedly connected to the wall of the lead screening bin on the side of the lead screening disc, a pair of screening belts are sleeved on the screening belt driving wheels and the screening belt driven wheels, the spacing between the pair of screening belts is smaller than the length of the qualified pencil lead, the upper surface of the screening belt is lower than the bottom surface of the screening lead groove, the screening belt forms a lead conveying passage between the screening belt driven wheels and the lead screening disc, and the lead screening bin is provided with a lead outlet communicating with the lead screening bin on the side.

[0025] Further improvement is that the top of the lead screening bin is located in the lead feeding hopper, the top of the lead screening bin is in slope shape and is low towards the feeding end of the lead screening disc.

[0026] Further improvement is that the lead screening bin is further hingedly connected with a tension roller for tightening the screening belt.

[0027] Further improvement is that the passageway for the lead core transmission between the screening belt driven wheel and the lead core screening disc is horizontally arranged.

[0028] Further improvement is that a storage hopper driving motor is arranged on one end face of the lead core screening bin, the output end of the storage hopper driving motor is drivingly connected to the lead core storage hopper through a storage hopper driving connecting rod, and the lead core storage hopper is hinged to the inner wall of the lead core screening bin.

[0029] Further improvement is that a waste core collecting box for collecting unqualified lead cores is arranged below the lead core screening assembly in the lead core screening bin.

[0030] Further improvement is that a convenient pull handle is arranged on the front end face of the waste core collecting box.

[0031] Further improvement is that the lead plate sensor is fixed by the sensor fixing member on the outside of the core protection plate, and the lead plate sensor is installed downward. The lead plate sensor can be an inductive switch or a photoelectric coupler to realize induction of whether the pencil core plate passes.

[0032] Further improvement is that the cover plate glue dispensing mechanism comprises a cover plate panel glue dispensing table connected to the rack, a stabilizing guide assembly arranged above the cover plate panel glue dispensing table for stabilizing and guiding when the cover plate is conveyed, a cover plate panel glue dispensing assembly arranged on the cover plate panel glue dispensing table for dispensing glue for the panel of the cover plate, and an adsorption assembly arranged above the cover plate panel glue dispensing table for adsorbing the cover plate after dispensing glue to avoid glue scratches.

[0033] Further improvement is that a cover plate pushing groove for conveying the cover plate is arranged on the cover plate panel glue dispensing table, and a panel glue dispensing support is arranged on one side of the cover plate panel glue dispensing table.

[0034] Further improvement is that the cover plate panel glue dispensing assembly comprises a panel glue dispensing plate installed on the cover plate pushing groove, the bottom surface of the panel glue dispensing plate is provided with a glue outlet box, the glue outlet box is provided with a panel glue dispensing glue inlet, a plurality of cover core grooves for covering the core grooves when dispensing glue are arranged on the panel glue dispensing plate corresponding to the core grooves of the cover plate, a glue dispensing groove for dispensing glue for the panel of the cover plate is arranged between adjacent cover core grooves, and the glue dispensing groove is provided with a glue outlet communicated with the glue outlet box downward and penetratingly at the end of the cover plate feeding.

[0035] Further improvement is that the cover plate adsorption assembly comprises an adsorption air cover installed on the panel glue dispensing support and crossing the cover plate pushing groove, the adsorption air cover is provided with an adsorption air inlet on the side facing the cover plate, and the adsorption air cover is provided with an adsorption air fan connecting pipe for connecting with the adsorption air fan.

[0036] Further improvement is that the cover plate stabilizing and guiding assembly comprises a guiding wheel frame and a cover plate stabilizing and guiding wheel mounted at the lower end of the guiding wheel frame, the bottom of the cover plate stabilizing and guiding wheel is pushed towards the cover plate pushing groove and abuts against the side of the cover plate without the core groove, and the guiding wheel frame is fixedly connected to the panel glue dispensing support.

[0037] Further improvement is that the cover plate pushing assembly is further arranged at the bottom surface of the cover plate panel glue dispensing table at the inlet end of the cover plate panel glue dispensing assembly.

[0038] Further improvement is that the cover plate pushing assembly comprises a pushing assembly connecting plate fixedly connected to the bottom surface of the cover plate panel glue dispensing table, a pushing assembly support plate slidingly arranged along the length direction of the bottom surface of the pushing assembly connecting plate, a pushing plate groove is arranged in the middle of the pushing assembly connecting plate in the length direction, a pushing plate is fixedly connected to the upper surface of the pushing assembly support plate and extends out of the pushing plate groove to push the cover plate, and a cover plate pushing assembly driving motor is mounted at the bottom surface of the pushing assembly support plate to drive the pushing assembly support plate to slide.

[0039] Further improvement is that a group of pushing assembly guide rails are symmetrically arranged at both sides of the pushing plate groove in the length direction of the bottom surface of the pushing assembly connecting plate, and the side of the pushing assembly support plate facing the pushing assembly connecting plate is provided with a pushing assembly sliding block matched with the pushing assembly guide rail.

[0040] Further improvement is that the bottom surface of the pushing assembly connecting plate on the side of one of the pushing assembly guide rails facing the pushing plate groove is provided with a pushing assembly guide rack, and the output end of the cover plate pushing assembly driving motor extends upwards and is fixedly connected to a pushing assembly driving gear meshed with the pushing assembly guide rack.

[0041] After the above technical scheme is adopted, the following beneficial effects are obtained compared with the prior art:

[0042] The overall layout is more reasonable and compact, the connection and linkage between various mechanisms are more smooth, the conveying distance and span are small, the overall production efficiency and effect are improved, the stability and yield of pencil plate production are ensured, the device has strong versatility, and the use cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0043] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0044] Figure 1 is a three-dimensional structure schematic view of the present application;

[0045] Figure 2 is another angle of the three-dimensional structure schematic view of the utility model;

[0046] Figure 3 is the overhead structure schematic view of the utility model;

[0047] Figure 4 is the three-dimensional structure schematic view of the board feeding and glue dispensing mechanism in the utility model;

[0048] Figure 5 is the bottom view structure schematic view of the board feeding and glue dispensing mechanism in the utility model;

[0049] Figure 6 is another angle of the three-dimensional structure schematic view of the board feeding and glue dispensing mechanism in the utility model;

[0050] Figure 7 is the structure schematic view of the feeding assembly in the utility model;

[0051] Figure 8 is the structure schematic view of the board feeding assembly in the utility model;

[0052] Figure 9 is the structure schematic view of the bottom plate core groove glue dispensing assembly in the utility model;

[0053] Figure 10 is the internal structure schematic view of the bottom plate core groove glue dispensing assembly in the utility model;

[0054] Figure 11 is the structure schematic view of the cover plate core groove glue dispensing assembly in the utility model;

[0055] Figure 12 is the internal structure schematic view of the cover plate core groove glue dispensing assembly in the utility model;

[0056] Figure 13 is the three-dimensional structure schematic view of the core feeding mechanism in the utility model;

[0057] Figure 14 is the back three-dimensional structure schematic view of the core feeding mechanism in the utility model;

[0058] Figure 15 is the internal three-dimensional structure schematic view of the core feeding mechanism in the utility model;

[0059] Figure 16 is the A part enlarged view in the utility model Figure 15 ;

[0060] Figure 17 is the three-dimensional structure schematic view of the core feeding assembly in the utility model;

[0061] Figure 18is another angle structural schematic view of the upper core assembly in the utility model;

[0062] Figure 19 is structural schematic view of the upper core disc and the core protection plate in the utility model;

[0063] Figure 20 is structural schematic view of the upper core disc when the adjusting dial is not working in the utility model;

[0064] Figure 21 is structural schematic view of the upper core disc when the adjusting dial is working in the utility model;

[0065] Figure 22 is three-dimensional structural schematic view of the cover plate glue dispensing mechanism in the utility model;

[0066] Figure 23 is another angle three-dimensional structural schematic view of the cover plate glue dispensing mechanism in the utility model;

[0067] Figure 24 is bottom three-dimensional structural schematic view of the cover plate glue dispensing mechanism in the utility model;

[0068] Figure 25 is three-dimensional structural schematic view of the cover plate after glue dispensing in the utility model;

[0069] Figure 26 is structural schematic view of the cover plate panel glue dispensing assembly in the utility model;

[0070] Figure 27 is B part enlarged view in the utility model; Figure 26

[0071] is three-dimensional structural schematic view of the cover plate pushing assembly in the utility model; Figure 28

[0072] is back three-dimensional structural schematic view of the cover plate pushing assembly in the utility model; Figure 29

[0073] is structural schematic view of the cover plate conveying mechanism in the utility model; Figure 30

[0074] is structural schematic view of the cover plate turning mechanism in the utility model; Figure 31

[0075] is structural schematic view of the bottom plate conveying mechanism in the utility model; Figure 32

[0076] is structural schematic view of the plate collecting mechanism in the utility model. Figure 33

[0077] ​Explanation of reference signs: rack 1, board feeding and dispensing mechanism a, feeding platform a1, bottom plate feeding and conveying groove a11, cover plate feeding and conveying groove a12, bottom plate feeding and conveying groove a13, cover plate feeding and conveying groove a14, bottom plate feeding assembly a2, bottom plate feeding hopper a8, cover plate feeding assembly a3, cover plate feeding hopper a9, bottom plate feeding assembly a4, cover plate feeding assembly a5, bottom plate core groove dispensing assembly a6, cover plate core groove dispensing assembly a7, feeding assembly support plate a21, feeding driving motor a22, feeding driving sliding block a23, feeding driving guide rail a24, feeding driving gear a25, feeding guide rack a26, feeding push plate a27, feeding assembly support plate a41, feeding driving motor a42, feeding driving sliding block a43, feeding driving guide rail a44, feeding driving gear a45, feeding guide rack a46, feeding push plate a47, bottom plate core groove dispensing support a61, bottom plate dust collection cover a62, bottom plate dispensing machine a63, bottom plate dispensing inlet a631, bottom plate brush a64, cover plate core groove dispensing support a71, cover plate pressing plate assembly a72, cover plate dust collection cover a73, cover plate dispensing machine a74, cover plate dispensing inlet a741, cover plate brush a75;

[0078] Core feeding mechanism b, core feeding workbench b1, lead core screening bin b2, core feeding assembly b3, core feeding driving motor b31, core feeding support plate b32, core feeding disc b33, core groove block group installation groove b331, core groove block group b332, core groove b333, shaft hole b334, core protection plate connecting plate b34, core protection plate b35, adjusting disc b36, core groove baffle b361, lead core feeding hopper b4, lead core discharge port b6, lead core screening assembly b5, lead core screening motor b51, lead core screening disc b52, screening belt driving wheel b53, screening belt b54, screening belt driven wheel b55, screening core groove b56, lead core storage hopper b7, storage hopper driving motor b71, storage hopper driving connecting rod b72, waste core collection box b8;

[0079] Cover plate dispensing mechanism c, cover plate panel dispensing table c1, cover plate pushing groove c11, cover plate pushing assembly c2, pushing assembly connecting plate c21, pushing plate groove c211, pushing assembly guide rack c212, pushing assembly guide rail c213, pushing assembly support plate c22, pushing sliding block c221, cover plate pushing driving motor c23, pushing assembly driving gear c231, pushing plate c24, cover plate stable guide wheel c3, guide wheel bracket c31, panel dispensing support c4, cover plate panel dispensing assembly c5, panel dispensing plate c51, dispensing outlet c511, dispensing groove c513, cover core groove c512, dispensing box c52, panel dispensing inlet c53, suction hood c6, suction fan connecting pipe c61;

[0080] Bottom plate conveying mechanism d, bottom plate conveying workbench d1, bottom plate conveying motor d2, bottom plate conveying driving sprocket d21, bottom plate conveying driven sprocket d22, bottom plate conveying stable sprocket d23, bottom plate conveying chain d3, conveying push plate d4, discharge disc d5, discharge disc groove d51, alignment driving cylinder d6, alignment pressing plate d61;

[0081] Cover plate conveying mechanism e, cover plate conveying workbench e1, cover plate conveying motor e2, cover plate conveying driving sprocket e21, cover plate conveying driven sprocket e22, cover plate conveying stable sprocket e23, cover plate conveying chain e3, cover plate conveying baffle e4, cover plate turning mechanism e5, turning mechanism support e51, turning driving motor e52, turning driving sprocket e53, turning driven sprocket e54, turning transmission belt e55, turning disc e56, turning disc groove e57; plate pressing mechanism f; plate collecting mechanism g, plate collecting rack g1, plate collecting table g2, plate collecting driving support table g3, plate collecting driving guide rail g31, plate collecting driving cylinder g4, plate collecting driving sliding seat g5, plate collecting driving sliding block g51. DETAILED DESCRIPTION

[0082] Referring to Figures 1-33 The technical scheme adopted in the specific embodiment is shown in the figure: the high-efficiency rubber core automatic line comprises a rack 1, one side of the rack 1 is provided with a plate feeding and point gluing mechanism a for feeding and gluing at the same time in the horizontal direction, a cover plate conveying mechanism e is arranged on the rack 1 on the side of the cover plate discharge end of the plate feeding and point gluing mechanism a along the length direction, a cover plate turning mechanism e5 is arranged near the discharge end of the cover plate conveying mechanism e, a cover plate point gluing mechanism c is arranged on the rack 1 on the side of the discharge end of the cover plate conveying mechanism e in the horizontal direction; a bottom plate conveying mechanism d is arranged on the rack 1 on the side of the bottom plate discharge end of the plate feeding and point gluing mechanism a along the length direction, an upper core mechanism b is arranged on the bottom plate conveying mechanism d in the middle upper part, a plate pressing mechanism f is arranged on the bottom plate conveying mechanism d near the cover plate point gluing mechanism c for pressing the cover plate and the panel, and a plate collecting mechanism g is arranged on the discharge end of the bottom plate conveying mechanism d.

[0083] The bottom plate conveying mechanism d comprises a bottom plate conveying workbench d1 installed on the rack 1 through a gantry support, a bottom plate conveying driving sprocket d21, a bottom plate conveying stabilizing sprocket d23 and a group of bottom plate conveying driven sprockets d22 are rotationally connected to the bottom of the bottom plate conveying workbench d1, a bottom plate conveying motor d2 is installed on one side of the bottom plate conveying workbench d1, the output end of the bottom plate conveying motor d2 is connected to the rotating shaft of the bottom plate conveying driving sprocket d21, a group of the bottom plate conveying driven sprockets d22 are respectively installed at both ends of the bottom of the bottom plate conveying workbench d1, the bottom plate conveying driving sprocket d21, the bottom plate conveying stabilizing sprocket d23 and the bottom plate conveying driven sprockets d22 are provided with a bottom plate conveying chain d3 for conveying the bottom plate, a group of conveying push plates d4 are provided on the bottom plate conveying chain d3 at intervals, a discharging disc d5 is coaxially rotationally arranged on the bottom plate conveying driven sprocket d22 close to the discharging end of the bottom plate conveying workbench d1, and a discharging disc groove d51 is arranged on the outer periphery of the discharging disc d5.

[0084] The aligning assembly is arranged between the combined plate pressing block mechanism f and the discharging end of the bottom plate conveying workbench d1, and is used for aligning the pencil plate after the combined plate, the aligning assembly comprises aligning driving cylinders d6 symmetrically arranged at both ends of the width of the bottom plate conveying workbench d1, and aligning pressing plates d61 aligned with the two ends of the combined plate are connected to the output rods of the aligning driving cylinders d6 and face the bottom plate conveying workbench d1.

[0085] The cover plate conveying mechanism e comprises a cover plate conveying workbench e1 installed on the rack 1 through a gantry support, a cover plate conveying driving sprocket e21 and a cover plate conveying driven sprocket e22 are respectively rotationally connected to the bottom ends of the cover plate conveying workbench e1 in the length direction, a cover plate conveying stabilizing sprocket e23 is rotationally connected to the middle bottom of the cover plate conveying workbench e1, a cover plate conveying motor e2 is arranged on one end side of the cover plate conveying workbench e1, the output end of the cover plate conveying motor e2 is connected to the rotating shaft of the cover plate conveying driving sprocket e21, and a cover plate conveying chain e3 for conveying the cover plate is arranged on the cover plate conveying driving sprocket e21, the cover plate conveying driven sprocket e22 and the cover plate conveying stabilizing sprocket e23.

[0086] The cover plate turning mechanism e5 includes a turning mechanism support e51 connected to the bottom of the cover plate conveying workbench e1, a group of turning main driving wheels e53 rotatably connected to the bottom of the turning mechanism support e51, a group of turning driven wheels e54 rotatably connected to the upper part of the turning mechanism support e51 on both sides of the width of the cover plate conveying workbench e1, a turning transmission belt e55 sleeved on the turning driven wheels e54 and the turning main driving wheels e53, a turning disc e56 coaxially rotatably arranged on the turning main driving wheels e53, and a turning disc groove e57 arranged on the outer periphery of the turning disc e56.

[0087] The combined plate pressing mechanism f is the same as the combined plate pressing mechanism in the utility model of CN220562434U.

[0088] The plate collecting mechanism g includes a plate collecting rack g1, a plate collecting table g2 obliquely installed on the plate collecting rack g1 and communicated with the discharge end of the bottom plate conveying mechanism d, and a plate collecting driving assembly arranged at the bottom of the plate collecting rack g1 and used for driving the plate collecting device to operate. The plate collecting driving assembly includes a plate collecting driving support table g3 arranged below the plate collecting table g2, a plate collecting driving guide rail g31 arranged on the plate collecting driving support table g3 along the length direction, a plate collecting driving sliding seat g5 slidingly arranged on the plate collecting driving support table g3, a plate collecting driving sliding block g51 arranged at the bottom of the plate collecting driving sliding seat g5 and corresponding to the plate collecting driving guide rail g31, and a plate collecting driving cylinder g4 installed at one end of the plate collecting driving support table g3. The output end of the plate collecting driving support table g3 is connected with the plate collecting driving sliding seat g5. The mechanism of the plate collecting rack g1 is the same as the plate collecting mechanism in the utility model of CN220562434U, and the difference lies in the different driving modes.

[0089] The plate feeding and glue injecting mechanism a includes a bottom plate feeding assembly a2 and a cover plate feeding assembly a3 used for feeding the bottom plate and the cover plate of the pencil plate, a bottom plate feeding assembly a2 and a cover plate feeding assembly a3 are respectively provided with a bottom plate feeding assembly a4 and a cover plate feeding assembly a5 for feeding the bottom plate and the cover plate to the next process, a bottom plate core groove glue injecting assembly a6 is arranged between the bottom plate feeding assembly a2 and the bottom plate feeding assembly a4 and used for injecting glue into the core groove of the bottom plate of the pencil plate, and a cover plate core groove glue injecting assembly a7 is arranged between the cover plate feeding assembly a3 and the cover plate feeding assembly a5 and used for injecting glue into the core groove of the cover plate of the pencil plate.

[0090] The feeding platform a1 is vertically connected with the bottom plate feeding conveying groove a11 and the cover plate feeding conveying groove a12.

[0091] The bottom plate feeding assembly a2 is arranged at the feeding end of the bottom plate feeding conveying groove a11, and the cover plate feeding assembly a3 is arranged at the feeding end of the cover plate feeding conveying groove a12.

[0092] The bottom plate feeding assembly a2 and the cover plate feeding assembly a3 both include a feeding driving guide rail a24 and a feeding guide rack a26 fixedly installed on the bottom surface of the feeding platform a1.

[0093] The bottom plate core groove point glue assembly a6 is arranged above the bottom plate feeding conveying groove a13 discharge end, the bottom plate core groove point glue assembly a6 includes the bottom plate core groove point glue support a61 installed on the upper surface of the feeding platform a1, the bottom plate dust collection fan hood a62 across the bottom plate feeding conveying groove a13 and the bottom plate point glue machine a63, the bottom plate dust collection fan hood a62 is close to the bottom plate feeding conveying groove a13 inlet end, the bottom plate point glue machine a63 is close to the bottom plate feeding conveying groove a13 discharge end, the bottom plate dust collection fan hood a62 is provided with the bottom plate brush a64 for cleaning the debris on the pencil bottom plate across the bottom plate feeding conveying groove a13, and the bottom plate dust collection fan hood a62 is provided with the dust collection pipe connected with the inlet end of the external dust collection fan.

[0094] The cover plate core groove point glue assembly a7 is arranged above the cover plate feeding conveying groove a14 discharge end, the cover plate core groove point glue assembly a7 includes the cover plate core groove point glue support a71 installed on the upper surface of the feeding platform a1, the cover plate dust collection fan hood a73 across the cover plate feeding conveying groove a14 and the cover plate point glue machine a74, the cover plate dust collection fan hood a73 is close to the cover plate feeding conveying groove a14 inlet end, the cover plate point glue machine a74 is close to the cover plate feeding conveying groove a14 discharge end, the cover plate dust collection fan hood a73 is provided with the cover plate brush a75 for cleaning the debris on the pencil cover plate across the cover plate feeding conveying groove a14, the cover plate dust collection fan hood a73 is provided with the dust collection pipe connected with the inlet end of the external dust collection fan, and the cover plate dust collection fan hood a73 and the cover plate point glue machine a74 are provided with the cover plate pressing plate assembly a72, the cover plate pressing plate assembly a72 includes the cover plate pressing plate air cylinder fixedly installed on the bottom surface of the cover plate core groove point glue support a71, and the cover plate pressing plate is fixedly connected to the output rod end of the cover plate pressing plate air cylinder.

[0095] The cover plate feeding assembly a3 is provided with the cover plate feeding hopper a9 above.

[0096] The bottom plate feeding assembly a2 is provided with the bottom plate feeding hopper a8 above.

[0097] The upper end of the cover plate point glue machine a74 is provided with the cover plate point glue inlet a741 for feeding glue, and the upper end of the bottom plate point glue machine a63 is provided with the bottom plate point glue inlet a631 for feeding glue.

[0098] The upper lead mechanism b includes an upper lead assembly b3 for feeding the pencil plate with lead, the upper lead assembly b3 includes a set of coaxial rotating upper lead discs b33 driven by an upper lead drive motor b31, the discharge side of the upper lead disc b33 is provided with an arc-shaped core protection plate b35 attached to the inner side of the upper lead disc b33, a set of core groove block installation grooves b331 are arranged on the outer circumferential surface of the upper lead disc b33, a set of core groove blocks b332 are detachably installed on the core groove block installation grooves b331, a plurality of upper lead grooves b333 are arranged on the core groove blocks b332, a set of the upper lead discs b33 are hingedly connected on the opposite side of the adjusting disc b36 for adjusting the number of upper lead grooves b333, and a plurality of core groove stop pieces b361 corresponding to the core groove blocks b332 are arranged on the outer circumferential surface of the adjusting disc b36.

[0099] The upper lead workbench b1 is installed on the rack 1 above the bottom plate conveying workbench d1, the lead core screening bin b2 is arranged on the upper lead workbench b1, the lead core screening assembly b5 for screening lead cores is arranged in the lead core screening bin b2, the lead core feeding hopper b4 is arranged on the upper end of the lead core screening bin b2, the lead core storage hopper b7 for storing qualified lead cores after screening is arranged on one side of the lead core screening assembly b5, and the lead core discharge port b6 is arranged on one end of the lead core storage hopper b7 towards the upper lead assembly b3.

[0100] The lead core screening bin b2 is fixedly connected with the upper lead support plate b32 which is outwardly extended from the back plate on one side, the upper lead drive motor b31 is fixedly installed on the upper lead support plate b32, the upper lead disc b33 is rotatably connected to the outwardly extended back plate of the lead core screening bin b2, and the core protection plate b35 is fixedly connected to the upper lead support plate b32 through the core protection plate connecting plate b34.

[0101] The lead core screening assembly b5 includes a lead core screening motor b51 mounted on one end of the lead core screening bin b2. The output end of the lead core screening motor b51 extends into the lead core screening bin b2 and is fixedly connected with a rotating shaft of a lead core screening disc b52. The outer peripheral wall of the lead core screening disc b52 is uniformly provided with a plurality of screening core grooves b56 capable of embedding lead cores in the axial direction. A set of screening belt driving wheels b53 are coaxially and fixedly connected to the front and rear ends of the lead core screening disc b52. The side of the lead core screening disc b52 is provided with a plurality of screening belt driven wheels b55 corresponding to the screening belt driving wheels b53 and hinged to the wall of the lead core screening bin b2. A pair of screening belts b54 are sleeved on the screening belt driving wheels b53 and the screening belt driven wheels b55. The spacing between the pair of screening belts b54 is smaller than the length of the qualified lead core. The upper surface of the screening belt b54 is lower than the bottom surface of the screening core groove b56. The screening belt b54 between the screening belt driven wheel b55 and the lead core screening disc b52 forms a lead core conveying passage. The side of the lead core screening bin b2 is provided with a lead core outlet communicating with the lead core screening bin b2.

[0102] The top of the lead core screening bin b2 is located in the lead core feeding hopper b4. The top of the lead core screening bin b2 is inclined and lower towards the feeding end of the lead core screening disc b52. The inclined surface facilitates the lead core to slide from the lead core screening bin b2 to the lead core screening disc b52, i.e. from the top of the lead core feeding hopper b4 to the lead core screening disc b52 below.

[0103] The lead core screening bin b2 is further hinged with a tension roller for tensioning the screening belt b54. The outer surface of the tension roller can press the screening belt b54 to make it more taut, thereby better conveying the lead core.

[0104] The lead core conveying passage between the screening belt driven wheel b55 and the lead core screening disc b52 is horizontally arranged. The lead core is discharged from the screening belt driven wheel b55 and falls into the lead core storage hopper b7. The lead core storage hopper b7 is used to store the qualified lead core after screening for entering the lead pencil board core assembly.

[0105] The lead core screening bin b2 is provided with a storage hopper driving motor b71 on one end surface. The output end of the storage hopper driving motor b71 is drivingly connected to the lead core storage hopper b7 through a storage hopper driving link b72. The lead core storage hopper b7 is hinged to the inner wall of the lead core screening bin b2.

[0106] The lead core screening bin b2 is provided with a waste core collection box b8 below the lead core screening assembly b5 for collecting unqualified lead cores.

[0107] The front end surface of the waste core collection box b8 is provided with a handle for easy pulling.

[0108] The lead plate sensor is fixed by the sensor fixing member, and the lead plate sensor is installed downward. The lead plate sensor can be an inductive switch or a photoelectric coupler to realize induction of whether the pencil core plate passes.

[0109] The cover plate point gluing mechanism c includes a cover plate panel point gluing table c1 connected to the rack 1, a stable guiding assembly arranged above the cover plate panel point gluing table c1 to play a stable guiding role when the cover plate is conveyed, a cover plate panel point gluing assembly c5 arranged on the cover plate panel point gluing table c1 to perform point gluing for the panel of the cover plate, and an adsorption assembly arranged above the cover plate panel point gluing table c1 to adsorb the cover plate after point gluing to avoid glue scratches.

[0110] The cover plate panel point gluing table c1 is provided with a cover plate pushing groove c11 for conveying the cover plate, and the cover plate panel point gluing table c1 is provided with a panel point gluing support c4 on one side.

[0111] The cover plate panel point gluing assembly c5 includes a panel point gluing plate c51 installed on the cover plate pushing groove c11, the bottom surface of the panel point gluing plate c51 is provided with a glue outlet box c52, the glue outlet box c52 is provided with a panel point gluing glue inlet c53, and a plurality of cover core grooves c512 corresponding to the core grooves of the cover plate are formed on the panel point gluing plate c51 for covering the core grooves during point gluing, and a point gluing groove c513 for point gluing the panel of the cover plate is formed between adjacent cover core grooves c512, and the point gluing groove c513 is downwardly and continuously provided with a glue outlet c511 communicated with the glue outlet box c52 towards the end of the cover plate feeding.

[0112] The cover plate adsorption assembly includes an adsorption air cover c6 installed on the panel point gluing support c4 and spanning the cover plate pushing groove c11, the adsorption air cover c6 is provided with an adsorption air outlet towards the cover plate, and the adsorption air cover c6 is provided with an adsorption air fan connecting pipe c61 connected with the adsorption air fan.

[0113] The cover plate stable guiding assembly includes a guiding wheel frame c31 and a cover plate stable guiding wheel c3 installed at the lower end of the guiding wheel frame c31, the bottom of the cover plate stable guiding wheel c3 is towards the cover plate pushing groove c11 and closely contacts the side of the cover plate without the core groove, and the guiding wheel frame c31 is fixedly connected to the panel point gluing support c4.

[0114] The cover plate pushing assembly c2 is installed at the bottom of the inlet end of the cover plate panel point gluing table c1 to push the cover plate into the cover plate panel point gluing assembly c5.

[0115] The cover plate pushing assembly c2 includes a pushing assembly connecting plate c21 fixedly connected to the bottom surface of the cover plate panel dispensing table c1, a pushing assembly support plate c22 slidingly arranged along the length direction of the bottom surface of the pushing assembly connecting plate c21, a push plate groove c211 is formed in the middle of the pushing assembly connecting plate c21 in the length direction, a pushing plate c24 used for pushing the cover plate is fixedly connected to the upper surface of the pushing assembly support plate c22 and extends out of the push plate groove c211, and a cover plate pushing assembly driving motor c23 used for driving the pushing assembly support plate c22 to slide is mounted to the bottom surface of the pushing assembly support plate c22.

[0116] The pushing assembly connecting plate c21 is provided with a group of pushing guide rails c213 symmetrically arranged along the length direction on both sides of the push plate groove c211 in the bottom surface of the pushing assembly connecting plate c21, and the pushing assembly support plate c22 is provided with pushing sliding blocks c221 matched with the pushing guide rails c213 on the side facing the pushing assembly connecting plate c21.

[0117] The bottom surface of the pushing assembly connecting plate c21 on the side facing the push plate groove c211 of one of the pushing guide rails c213 is provided with a pushing guide rack c212, and the output end of the cover plate pushing assembly driving motor c23 extends upwards out of the pushing assembly support plate c22 and is fixedly connected with a pushing driving gear c231 engaged with the pushing guide rack c212.

[0118] The working principle of the utility model is as follows: when in use, the pencil plate cover plate and the bottom plate are respectively sent into through the cover plate feeding hopper and the bottom plate feeding hopper and are sent into corresponding feeding conveying grooves, then the corresponding feeding driving motor is started to drive the corresponding feeding driving gear to rotate, the feeding driving gear is engaged with the feeding guide rack to drive the feeding assembly support plate to slide on the feeding driving guide rail, the feeding push plate on the feeding assembly support plate pushes the cover plate and the bottom plate to move in the corresponding feeding conveying groove towards the corresponding core groove dispensing assembly, the cover plate passes through the cover plate core groove dispensing assembly, passes through the cover plate pressing plate first, then passes through the cover plate brush to brush off the impurities such as chippings and dust in the plate surface and the core groove, the dust and the impurities in the dust suction hood are extracted by the dust suction fan, then the bottom plate dispensing machine is used for dispensing, after the core groove dispensing is completed, the cover plate is sent into the corresponding plate conveying groove, the bottom plate passes through the bottom plate core groove dispensing assembly, passes through the bottom plate brush to brush off the impurities such as chippings and dust in the plate surface and the core groove, the dust and the impurities in the dust suction hood are extracted by the dust suction fan, then the bottom plate dispensing machine is used for dispensing, after the core groove dispensing is completed, the bottom plate is sent into the corresponding plate conveying groove, then the corresponding plate conveying driving motor is started to drive the corresponding plate conveying driving gear to rotate, the plate conveying driving gear is engaged with the plate conveying guide rack to drive the plate conveying assembly support plate to slide on the plate conveying driving guide rail, the plate conveying push plate on the plate conveying assembly support plate pushes the cover plate and the bottom plate after dispensing to move in the corresponding plate conveying groove towards the subsequent cover plate conveying mechanism and the bottom plate conveying mechanism.

[0119] When the bottom plate is conveyed on the bottom plate conveying mechanism, it passes through the core feeding mechanism and is fed by the core feeding mechanism. The lead core enters the screening core groove on the lead core screening disc from the lead core feeding hopper. Since the driving wheel covered by the pair of screening belts is lower than the bottom surface of the screening core groove and rotates coaxially with the lead core screening disc, when the lead core enters the screening core groove, the two ends of the lead core are on the upper part of the two screening belts and move with the rotation of the lead core screening disc. Since the lead core is located on the two screening belts during the rotation of the lead core screening disc, when the lead core rotates to the lower part, the lead core will not directly fall off but move with the two screening belts. The gap between the screening belts is smaller than the length of the lead core, thereby ensuring that the lead core moves along the direction of the screening belts, and the lead core with an unqualified length will fall into the collection box below, thereby realizing the screening of the lead core and the collection of the waste core. The qualified lead core enters the lead core storage hopper for storage. When the pencil plate needs to be fed with the core, the lead core enters the core groove block group of the core groove block group, and rotates with the core feeding disc to feed the pencil plate passing on the bottom plate conveying mechanism below. The grouped core feeding disc and the core groove block group on the core feeding disc can be detachably installed, which is convenient for maintenance and replacement. At the same time, the adjustment disc can be rotated when the number of conveyed lead cores needs to be adjusted. At this time, the core groove blocking piece blocks part of the core groove, which is convenient and fast to adjust and can meet different core feeding requirements. Without disassembly and replacement, the number of core grooves can be adjusted, the universality of the equipment is improved, and the use cost is reduced.

[0120] When the lead core cover plate is conveyed on the cover plate conveying mechanism, it passes through the cover plate turning mechanism and is turned over by the cover plate turning mechanism. The core groove of the cover plate faces downward, and then enters the feed end of the cover plate pushing groove of the cover plate panel glue applying station of the cover plate glue applying mechanism. The cover plate pushing assembly is driven by the cover plate pushing assembly driving motor through the meshing cooperation of the driving pushing guide rack and the pushing driving gear and the cooperation of the pushing sliding block and the pushing guide rail. The pushing assembly support plate moves along the length direction on the bottom surface of the pushing assembly connecting plate, correspondingly drives the pushing plate to move towards the cover plate, pushes the cover plate to run in the cover plate pushing groove, and runs to the cover plate panel glue applying assembly. The glue is input into the glue outlet and then overflowed into the glue applying groove. Since the cover core groove covers the core groove of the cover plate, the glue will only be applied on the panel of the cover plate.

[0121] Then the cover plate moves to the plate combining and pressing mechanism of the bottom plate conveying mechanism, and the bottom plate also moves to the plate combining and pressing mechanism. The cover plate is combined and pressed on the bottom plate by the plate combining and pressing mechanism. Then the bottom plate is conveyed to the subsequent conveying, the alignment assembly at the rear end aligns the two ends that are not flat to ensure the effect of the combined plate, and then is sent to the large plate collecting mechanism for plate counting.

[0122] The basic principle and main features of the utility model and its advantages are shown and described above, and the person skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the description are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed, and the scope of protection of the utility model is defined by the appended claims and their equivalents. The utility model is not described in detail, which is the known technology of the person skilled in the art.

Claims

1. A high efficiency gum core automatic line characterized by: The utility model provides a kind of automatic production equipment for the production of cover plate, including rack, the rack one side is provided with the feeding plate glue point mechanism for feeding plate feeding and simultaneously carrying out point core glue, the cover plate conveying mechanism for conveying cover plate is arranged on the rack of the cover plate glue point mechanism discharge end side along length direction, the cover plate conveying mechanism is close to discharge end and is provided with the cover plate turnover mechanism for the turnover of cover plate, the rack of the cover plate conveying mechanism discharge end side is provided with the cover plate glue point mechanism for the faceplate of cover plate and carries out point glue, which is perpendicular to the horizontal direction of cover plate conveying mechanism;The bottom plate conveying mechanism for conveying bottom plate and three-plate is arranged on the rack of the bottom plate glue point mechanism discharge end side along length direction, the upper core mechanism for the core of bottom plate is provided on the middle part of the bottom plate conveying mechanism, the plate pressing block mechanism for pressing cover plate and faceplate is provided close to the cover plate glue point mechanism of the bottom plate conveying mechanism, and the discharge end of the bottom plate conveying mechanism is provided with the plate collecting mechanism for counting.

2. The high efficiency core automatic line according to claim 1, characterized in that: The bottom plate conveying mechanism includes a bottom plate conveying workbench mounted on the rack by a gantry support, the bottom plate conveying workbench is rotatably connected with a bottom plate conveying driving sprocket, a bottom plate conveying stabilizing sprocket and a set of bottom plate conveying driven sprockets at the bottom, a bottom plate conveying motor is mounted on one side of the bottom plate conveying workbench, the output shaft of the bottom plate conveying motor is connected with the bottom plate conveying driving sprocket, the set of bottom plate conveying driven sprockets are respectively mounted at both ends of the bottom of the bottom plate conveying workbench, the bottom plate conveying driving sprocket, the bottom plate conveying stabilizing sprocket and the bottom plate conveying driven sprockets are provided with a bottom plate conveying chain for conveying the bottom plate, a set of conveying push plates are provided on the bottom plate conveying chain at intervals, and a discharge disc is coaxially rotatably provided on the bottom plate conveying driven sprocket close to the discharge end of the bottom plate conveying workbench, and a discharge disc groove is provided on the outer periphery of the discharge disc.

3. The high efficiency core automatic line of claim 2, wherein: The plate pressing block mechanism is provided with an alignment assembly for aligning the pencil plate at both ends after pressing the plate between the discharge end of the bottom plate conveying workbench, the alignment assembly includes alignment drive cylinders symmetrically arranged at both ends of the width of the bottom plate conveying workbench, and alignment pressing plates aligned with both ends of the pressed plate are connected to the output rods of the alignment drive cylinders towards the bottom plate conveying workbench.

4. The high efficiency core automatic line of claim 3, wherein: The cover plate conveying mechanism includes a cover plate conveying workbench mounted on the rack by a gantry support, the bottom length direction of the cover plate conveying workbench is rotatably connected with a cover plate conveying driving sprocket and a cover plate conveying driven sprocket at both ends respectively, and a cover plate conveying stabilizing sprocket is rotatably connected to the middle bottom of the cover plate conveying workbench, a cover plate conveying motor is arranged on one side of the cover plate conveying workbench, the output shaft of the cover plate conveying motor is connected with the rotating shaft of the cover plate conveying driving sprocket, and a cover plate conveying chain for conveying the cover plate is arranged on the cover plate conveying driving sprocket, the cover plate conveying driven sprocket and the cover plate conveying stabilizing sprocket.

5. The high efficiency core automatic line of claim 4, wherein: The cover plate turning mechanism comprises a turning mechanism support connected at the bottom of the cover plate conveying workbench, a set of turning mechanism driving wheels rotatably connected at the bottom of the turning mechanism support, a set of turning mechanism driven wheels rotatably connected at the upper part of the turning mechanism support symmetrically at both sides of the width of the cover plate conveying workbench, a turning transmission belt sleeved on the turning mechanism driven wheels and the turning mechanism driving wheels, a turning disc coaxially rotatably arranged on the turning mechanism driving wheel, and a turning disc groove arranged on the outer periphery of the turning disc.

6. The high efficiency core automatic line of claim 5, wherein: The cover plate turning mechanism comprises a turning mechanism support connected at the bottom of the cover plate conveying workbench, a set of turning mechanism driving wheels rotatably connected at the bottom of the turning mechanism support, a set of turning mechanism driven wheels rotatably connected at the upper part of the turning mechanism support symmetrically at both sides of the width of the cover plate conveying workbench, a turning transmission belt sleeved on the turning mechanism driven wheels and the turning mechanism driving wheels, a turning disc coaxially rotatably arranged on the turning mechanism driving wheel, and a turning disc groove arranged on the outer periphery of the turning disc.

7. The high efficiency core automatic line of claim 6, wherein: The cover plate turning mechanism comprises a turning mechanism support connected at the bottom of the cover plate conveying workbench, a set of turning mechanism driving wheels rotatably connected at the bottom of the turning mechanism support, a set of turning mechanism driven wheels rotatably connected at the upper part of the turning mechanism support symmetrically at both sides of the width of the cover plate conveying workbench, a turning transmission belt sleeved on the turning mechanism driven wheels and the turning mechanism driving wheels, a turning disc coaxially rotatably arranged on the turning mechanism driving wheel, and a turning disc groove arranged on the outer periphery of the turning disc.

8. The high efficiency core automatic line of claim 7, wherein: The cover plate turning mechanism comprises a turning mechanism support connected at the bottom of the cover plate conveying workbench, a set of turning mechanism driving wheels rotatably connected at the bottom of the turning mechanism support, a set of turning mechanism driven wheels rotatably connected at the upper part of the turning mechanism support symmetrically at both sides of the width of the cover plate conveying workbench, a turning transmission belt sleeved on the turning mechanism driven wheels and the turning mechanism driving wheels, a turning disc coaxially rotatably arranged on the turning mechanism driving wheel, and a turning disc groove arranged on the outer periphery of the turning disc. The cover plate turning mechanism comprises a turning mechanism support connected at the bottom of the cover plate conveying workbench, a set of turning mechanism driving wheels rotatably connected at the bottom of the turning mechanism support, a set of turning mechanism driven wheels rotatably connected at the upper part of the turning mechanism support symmetrically at both sides of the width of the cover plate conveying workbench, a turning transmission belt sleeved on the turning mechanism driven wheels and the turning mechanism driving wheels, a turning disc coaxially rotatably arranged on the turning mechanism driving wheel, and a turning disc groove arranged on the outer periphery of the turning disc.

9. The high efficiency core automatic line of claim 8, wherein: The cover plate glue dispensing mechanism comprises a cover plate panel glue dispensing table connected to the rack, a stabilizing guide assembly arranged above the cover plate panel glue dispensing table for stabilizing and guiding when the cover plate is conveyed, a cover plate panel glue dispensing assembly arranged on the cover plate panel glue dispensing table for dispensing glue for the panel of the cover plate, and a suction assembly arranged above the cover plate panel glue dispensing table for adsorbing the cover plate after glue dispensing to avoid glue scratch; the cover plate panel glue dispensing table is provided with a cover plate pushing groove for conveying the cover plate, and a panel glue dispensing support is arranged on one side of the cover plate panel glue dispensing table; the cover plate panel glue dispensing assembly comprises a panel glue dispensing plate mounted on the cover plate pushing groove, the bottom surface of the panel glue dispensing plate is provided with a glue outlet box, the glue outlet box is provided with a panel glue dispensing glue inlet, a plurality of cover core grooves corresponding to the core grooves of the cover plate are formed in the panel glue dispensing plate for covering the core grooves when dispensing glue, a glue dispensing groove for dispensing glue for the panel of the cover plate is arranged between adjacent cover core grooves, and the glue dispensing groove is provided with a glue outlet communicated with the glue outlet box and penetrating downward at the end of the cover plate feeding.

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