CN108928627A - A kind of skeleton O-ring seal vulcanization forming blank automatic distributing device and distributing method - Google Patents

A kind of skeleton O-ring seal vulcanization forming blank automatic distributing device and distributing method Download PDF

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Publication number
CN108928627A
CN108928627A CN201811013651.9A CN201811013651A CN108928627A CN 108928627 A CN108928627 A CN 108928627A CN 201811013651 A CN201811013651 A CN 201811013651A CN 108928627 A CN108928627 A CN 108928627A
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China
Prior art keywords
ring seal
feeding mechanism
separatory funnel
cloth
switch
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Granted
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CN201811013651.9A
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CN108928627B (en
Inventor
郑光文
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Xuancheng Angong Industrial Technology Research Institute Co Ltd
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Xuancheng Angong Industrial Technology Research Institute Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02Devices for feeding articles or materials to conveyors
    • B65G47/04Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B65G47/1407Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
    • B65G47/1478Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of pick-up devices, the container remaining immobile

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The invention discloses a kind of skeleton O-ring seal vulcanization forming blank automatic distributing device and distributing methods, belong to rubber chemicals mechanical equipment technical field.It includes: pedestal, conveying mechanism, the first material-feeding mechanism, the second material-feeding mechanism and PLC controller, and PLC controller and the first material-feeding mechanism, the second material-feeding mechanism and conveying mechanism are electrically connected, and is arranged in parallel with two guide rails and several fixing seats on pedestal;Conveying mechanism, for driving the comprehensive cloth of movable charging tray;First material-feeding mechanism transports O-ring seal blank or annular steel disc to belt feeder from hopper;First material-feeding mechanism separatory funnel discharging discharging point and the second material-feeding mechanism separatory funnel discharging discharging point at a distance from for movable material disk hole away from Integer N again, 1≤N≤8.Porous quick cloth in a row is realized, cloth efficiency and automation are improved, provides condition for cloth material process and the automation combination for vulcanizing upper material process.

Description

A kind of skeleton O-ring seal vulcanization forming blank automatic distributing device and distributing method
Technical field
The invention belongs to rubber chemicals mechanical equipment technical fields, more specifically to a kind of skeleton O-ring seal sulphur Change forming blank automatic distributing device and distributing method.
Background technique
The O-shaped rubber seal of skeleton is a kind of general sealing element, is widely used in the industries such as automobile, mechanized equipment, function It can be the effect for playing oil, hermetic seal.The O-shaped rubber seal of skeleton includes annular steel disc and O-shaped rubber stocks, due to skeleton O The vulcanization forming of type rubber seal substantially uses mould pressing method, and one-step mould more than one piece, especially in the O-shaped rubber of small-sized skeleton When sealing ring (general outer diameter is less than 40mm) sulfidization molding, it is O-shaped to be molded skeleton for one-step mould sealing ring quantity more than one piece up to up to a hundred Rubber seal is of large quantities.It is basic using artificial side when carrying out cloth by matrix form hole location to blank at present before feeding vulcanization Method: being to carry out cloth using artificial sieve material method first, realize the cloth of more meterial counting holes, other lack material or more material material hole, then adopt It is arranged with manual methods, until completing the cloth in all material holes.Since cloth sieves the method combined with manual material grasping using hand, Production efficiency is low, and manual operation amount is big, large labor intensity.
In order to solve the problem above-mentioned, through retrieving, Chinese Patent Application No. 201710813077.4, the applying date: 2017 9 Months 11 days, a kind of denomination of invention are as follows: pendulum material device for vulcanizer comprising: bottom plate, and be arranged in parallel with bottom plate and can phase Slide back and forth the pumping board of certain distance to bottom plate, multiple blanking through-holes offered on bottom plate, opened up on pumping board be equipped with fallen with multiple Material through hole charges through-hole correspondingly;The backgauge flange on bottom plate, backgauge flange are fixed on from the thickness direction side of bottom plate Extend along the edge of bottom plate, and from the low nearly pumping board in the left and right sides;And it is fixed on backgauge flange correspondingly in left and right ends Two press strips, press strip approaches pumping board from the same side of the thickness direction of bottom plate.Although charging can be improved in the pendulum material device Efficiency, but put material device and vulcanization forming machine cannot achieve automatic butt, main reason is that the movement of bottom plate and pumping board according to Old needs are manually operated, and the automatic technology of the vulcanization forming whole flow process of molding skeleton O-ring seal is seriously hindered Level improves.
Chinese Patent Application No. 201720901473.8, the applying date: on July 4th, 2017, denomination of invention are as follows: one kind is used for Bimodulus combines the automatic double-layer cloth device of vulcanization line, including upper layer pipeline, lower layer's pipeline and is convenient for for blocking master mold Overlapping pneumatic bar and be incorporated into the material-feeding mechanism of upper layer pipeline for overlapping master mold and pick-and-place master mold;Upper layer pipeline The output end of output end and lower layer's pipeline is respectively equipped with baffle;Pneumatic bar is located at the lower layer in front of the pipeline input terminal of upper layer On pipeline, the front of pneumatic bar is equipped with the first inductive switch, and the rear of pneumatic bar is equipped with the second inductive switch, and upper layer is defeated The input terminal of line sending is equipped with third inductive switch.The distribution device carries out cloth using manipulator, and the structure of manipulator is more multiple It is miscellaneous;The manipulator of material-feeding mechanism can not effectively be matched with vulcanizer simultaneously, and it is entire seriously to hinder molding vulcanization forming The automatic technology level of process improves.
Summary of the invention
1. to solve the problems, such as
Automatic butt can not be realized with vulcanizer for the distribution device of the prior art, molding vulcanization forming is caused entirely to flow The degree of automation of journey is low, the low problem of production efficiency, and it is automatic that the present invention provides a kind of skeleton O-ring seal vulcanization forming blank Distribution device and distributing method, the substitution distributing technique based on artificial at present, whole device according to blank size and Matrix form hole location profile set, and the feeding for realizing annular steel disc and O-shaped rubber stocks, feeding and double are controlled by PLC program The automation of layer distributing technique process, cloth is high-efficient, meets the time requirement of rhythm of production.
2. technical solution
To solve the above-mentioned problems, the technical solution adopted in the present invention is as follows:
A kind of skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, comprising: pedestal, conveying mechanism, First material-feeding mechanism, the second material-feeding mechanism and PLC controller, the PLC controller and the first material-feeding mechanism, the second material-feeding mechanism It is electrically connected with conveying mechanism, controls the movement of the first material-feeding mechanism, the second material-feeding mechanism and conveying mechanism,
Two guide rails and several fixing seats are arranged in parallel on the pedestal;
Conveying mechanism has the first carrier cooperated with the guide rail and the second carrier and is arranged described solid Driving motor in reservation and the screw rod connecting with driving motor, screw rod are connect with the first carrier and the second carrier;Screw rod The first carrier and the second carrier is driven to move left and right, wherein the first carrier and the second carrier are placed with movable material respectively Disk, for driving the comprehensive cloth of movable charging tray;
Wherein first material-feeding mechanism and the second material-feeding mechanism structure are identical and arranged symmetrically, the first material-feeding mechanism packet Include: belt feeder, pusher, separatory funnel, charging and outlet member and feeding component, the pusher, separatory funnel are set respectively It sets in the correspondence two sides of belt feeder;The charging is mounted on the front side of the separatory funnel with outlet member, passes through rotation gas The blanking of cylinder control blank;The feeder that feeding component has hopper and connects with the hopper, the head of feeder is located at institute The top for stating belt feeder transports O-ring seal vulcanization forming blank to the belt feeder from hopper;
The separatory funnel discharge port of first material-feeding mechanism is lived at a distance from the separatory funnel discharge port of the second material-feeding mechanism The Integer N times of dynamic charging tray pitch-row, 1≤N≤8.
In a kind of possible embodiment of the invention, the charging and outlet member include rotation cylinder, cam, turn Moving axis, second connecting rod, opens switch and clamping switch at first connecting rod, and wherein rotation cylinder lower end is fixed with the pedestal, is stretched Contracting bar is connect with cam, and cam rotation is fixed on the base, and rotation axis connect with cam and across on two guide rails;First connects Switch is opened in the connection of bar one end, and the other end is socketed on the rotating shaft;Second connecting rod one end connects clamping switch, and the other end is socketed in In rotation axis;The head that separatory funnel is arranged in switch is opened, clamping switch is arranged in the sub-material leakage for opening switch top On bucket.
In a kind of possible embodiment of the invention, also there is the material-feeding mechanism at least one position detection to open It closing, the position detecting switch and the PLC controller are electrically connected, and at least side of belt feeder is arranged in by bracket, Position detecting switch is used to detect whether blank arrived the position of pusher setting.
In a kind of possible embodiment of the invention, the material-feeding mechanism also has at least one optoelectronic switch, light Electric switch and the PLC controller are electrically connected, and the feed end of the separatory funnel is arranged in.
In a kind of possible embodiment of the invention, transition arc is provided between the belt feeder and separatory funnel Track, the track upper surface of transition arc track and belt feeder are in tangent state.
In a kind of possible embodiment of the invention, the feeder is belt conveyor.
In a kind of possible embodiment of the invention, the pusher has its cylinder and connects with the telescopic rod of cylinder The push plate connect, cylinder and push plate in horizontally disposed, push plate between the belt of the belt feeder at a distance from be 3-5mm.
It is a further object of the present invention to provide a kind of clothes of skeleton O-ring seal vulcanization forming blank automatic distributing device Method, using above-mentioned skeleton O-ring seal vulcanization forming blank automatic distributing device, comprising the following specific steps
Step S101, the feeder of the first material-feeding mechanism and the second material-feeding mechanism works at the same time, by the O-shaped sealing in hopper Circle blank and annular steel disc are delivered on horizontally disposed belt feeder through feeder, and form monolayer distribution;It is opened by position detection It closes detection O-ring seal blank and whether annular steel disc arrived the position of pusher setting;When O-ring seal blank and annular Steel disc send in place when, conveying stops, and waiting conveys next time, while O-ring seal blank and annular steel disc wait pusher To push;
Step S102, O-ring seal blank and annular steel disc are after reaching push position, by photoelectric detection switch detection point Whether funnel lacks material;When lacking material, PLC controller starts pusher, is pushed by the speed of technique requirement, optoelectronic switch Doses in real-time monitoring separatory funnel, when separatory funnel material is full, PLC controller outputs signal to pusher and stops push, Separatory funnel is set to be in the state sufficiently stocked up always;
Step S103, O-ring seal blank and annular steel disc respectively enter corresponding separatory funnel channel, in separatory funnel It is interior to be arranged in rows at tandem;First set with annular steel disc, the sequence of rubber stocks postposition, the first carrier/second carrier with When movable charging tray is moved to cloth corresponding position, start cloth after PLC controller confirms;
It is only annular steel disc in the cloth of initial stage n times stepping, the cloth of final stage n times stepping is only O when cloth Type rubber stocks, rotation cylinder drive cam dress rotation, it is same under the action of cam and rotation axis to open switch and clamping switch When work, open the passway of separatory funnel, at this time clamping switch compress separatory funnel;All annular steel discs or O-shaped rubber base Expect while falling into underlying movable material disk hole, completes a cloth;After one arrangement material, opens switch and compression is opened It closes under the reversal effect of cam and rotation axis, the passway of separatory funnel is closed, and clamping switch unclamps;Spare base in channel Material is snapped down at passway under self weight state along slope, while movable material packing moves on to pair according to pitch-row stepping and by certain speed Position is answered, one cycle cloth is waited;
Step S104, when one of movable charging tray is all covered with material, another movable charging tray is by screw rod driving first Carrier/second carrier is moved to below cloth along track on guide rail and waits cloth, after cloth, retracts raw bits It sets, waits circulating burden distribution next time.
3. beneficial effect
Compared with the prior art, the invention has the benefit that
(1) skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, by feeder, pusher and Separatory funnel etc. cooperation realizes that the blank being stored in hopper is transported to push procedure position, is sent to sub-material leakage through pusher Bucket, into the one-to-one cloth channel in movable material disk hole position, the material loading procedure of annular steel disc and O-shaped rubber stocks is with steel Piece is first set, the sequence of rubber stocks postposition carries out, and is being opened blanking channel by opening switch, is being realized primary open once by row Blowing, using step-forward methods according to matrix form distribution movable material disk hole by row disposably by the blank in separatory funnel send to In movable charging tray round hole, and gradually equidistant stepping activity charging tray realizes whole of the vulcanization blank of sealing ring on movable charging tray Cloth;Furthermore using left and right two movable charging trays, the movable charging tray in left and right two is realized by the first carrier/second carrier Automatic distributing, meet the feeding technique of two, one machine of vulcanizing mold pressing formation machine, realize porous quick cloth in a row, improve Cloth efficiency and automation reduce manual work, reduce labor intensity, are cloth material process and the automation for vulcanizing upper material process In conjunction with providing new process equipment;
(2) skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, charging include with outlet member Rotation cylinder, rotation axis, first connecting rod, second connecting rod, opens switch and clamping switch at cam, and movable charging tray is in successively stepping When, the movement of switch and clamping switch, stepping one are opened in the driving mechanism driving being made up of rotation cylinder, cam and rotation axis Secondary unlatching cloth is primary, and effective discharge may be implemented, and the cloth for avoiding the occurrence of movable charging tray is chaotic;
(3) skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, sets in at least side of belt feeder At least position detecting switch is set, position detecting switch and PLC controller are electrically connected, for detecting whether blank arrived push The position of machine setting effectively prevents blank or annular steel disc by belt feeder and takes nonclient area to, while solving blank or ring The offside putty problem for leading to separatory funnel of shape steel disc;
(4) skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, sets in the feed end of separatory funnel Set optoelectronic switch, it can be ensured that have spare blank or annular steel disc in separatory funnel channel, substantially increase the efficiency of cloth;
(5) skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, belt feeder and separatory funnel it Between be provided with transition arc track, the track upper surface of transition arc track and belt feeder are in tangent state so that blank or Annular steel disc can be with smooth transport;
(6) skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention, pusher have its cylinder and The push plate being connect with the telescopic rod of cylinder, cylinder and push plate in horizontally disposed, push plate between the belt of belt feeder at a distance from be 0.5-1.0mm effectively prevents the interference problem between push plate and belt feeder, while cylinder is horizontally disposed, pushes smooth.
Detailed description of the invention
Technical solution of the present invention is described in further detail below with reference to drawings and examples, but should Know, these attached drawings are designed for task of explanation, therefore not as the restriction of the scope of the invention.In addition, except non-specifically It points out, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to be drawn to scale.
Fig. 1 is the top view of skeleton O-ring seal vulcanization forming blank automatic distributing device of the present invention;
Fig. 2 is the side view of skeleton O-ring seal vulcanization forming blank automatic distributing device of the present invention;
Fig. 3 is the cross-sectional view of skeleton O-ring seal vulcanization forming blank automatic distributing device of the present invention;
Fig. 4 is the partial view of skeleton O-ring seal vulcanization forming blank automatic distributing device of the present invention;
Fig. 5 is the portion the A enlarged drawing of Fig. 1;
Fig. 6 is the portion the B enlarged drawing of Fig. 2;
Fig. 7 is the portion the C enlarged drawing of Fig. 4.
Description of symbols in figure:
1, the first carrier;2, movable charging tray;3, the second carrier;4, screw rod;5, driving motor;6, pedestal;7, guide rail; 8, fixing seat;9, rotation cylinder;10, cam;11, switch is opened;12, clamping switch;13, separatory funnel;14, optoelectronic switch; 15, transition arc track;16, blank;17, belt feeder;18, pusher;181, cylinder;182, push plate;19, feeder;20, expect Bucket;21, rotation axis;22, position detecting switch;23, bracket;24, first connecting rod;25, second connecting rod;26, annular steel disc.
Specific embodiment
Hereafter to the detailed description of exemplary embodiment of the present invention with reference to attached drawing, which forms one of description Point, it has been shown as example enforceable exemplary embodiment of the invention in the figure.Although these exemplary embodiment quilts Sufficiently describe in detail so that those skilled in the art can implement the present invention, it is to be understood that can realize other embodiments and Can without departing from the spirit and scope of the present invention to the present invention various changes can be made.Hereafter to the embodiment of the present invention More detailed description is not limited to required the scope of the present invention, and just to be illustrated and do not limit pair The description of the features of the present invention and feature to propose to execute best mode of the invention, and is sufficient to make those skilled in the art It can implement the present invention.Therefore, the scope of the invention is only defined by the appended claims.
Hereafter detailed description of the present invention and example embodiment are more fully understood in combination with attached drawing, wherein of the invention Element and feature are identified by appended drawing reference.
Embodiment 1
A kind of skeleton O-ring seal vulcanization forming blank automatic distributing device of the invention as shown in Figures 1 to 7, packet Include: pedestal 6, conveying mechanism, the first material-feeding mechanism, the second material-feeding mechanism and PLC controller, the control unit of the device are PLC Controller (is not drawn into) in figure, and PLC controller is mounted in control cabinet, PLC controller and the first material-feeding mechanism, the second material distributing machine Structure and conveying mechanism electrical connection control the movement of the first material-feeding mechanism, the second material-feeding mechanism and conveying mechanism, put down on pedestal 6 Row is provided with two guide rails 7 and several fixing seats 8.
Conveying mechanism has the first carrier 1 cooperated with guide rail 7 and the second carrier 3 and is arranged in fixing seat 8 On driving motor 5 and the screw rod 4 that is connect with driving motor 5, screw rod 4 connect with the first carrier 1 and the second carrier 3;Silk Bar 4 drives the first carrier 1 and the second carrier 3 to move left and right, wherein the first carrier 1 and the second carrier 3 are placed respectively There is movable charging tray 2, for driving the comprehensive cloth of movable charging tray 2;What needs to be explained here is that the first carrier 1 and the second carrying The lower end surface of frame 3 is equipped with guide groove, and guide rail 7 and guide groove cooperate.The upper surface of first carrier 1 and the second carrier 3 is horizontal, Movable charging tray 2 horizontal can be placed on the upper surface of the first carrier 1 and the second carrier 3, be equipped on movable charging tray 2 Several holes can place blank 16 in hole, and driving motor 5 is servo motor, and velocity of rotation can be controlled by PLC controller System realizes the control of 4 revolving speed of screw rod, so that the movement speed of control activity charging tray 2 and cloth match.
Wherein the first material-feeding mechanism and the second material-feeding mechanism structure are identical and arranged symmetrically, and the first material-feeding mechanism includes: skin Band machine 17, pusher 18, separatory funnel 13, charging and outlet member and feeding component, pusher 18, separatory funnel 13 are set respectively It sets in the correspondence two sides of belt feeder 17;Charging is mounted on the front side of the separatory funnel 13 with outlet member, separatory funnel 13 Front side is understood that being divided to separatory funnel 13 is at least two sections, and wherein the one of head section is known as front side, for controlling blank 16 Blanking.In use, the driving machine that movable charging tray 2 in successively stepping, is made up of rotation cylinder 9, cam 10 and rotation axis 21 The movement of switch 11 and clamping switch 12 is opened in structure driving, and it is primary that cloth is once opened in stepping, and effective discharge may be implemented, keep away The cloth for exempting from appearance activity charging tray 2 is chaotic.
Separatory funnel 13 controls the blanking of blank 16 by rotation cylinder 9;Feeding component have hopper 20 and with hopper 20 The feeder 19 to connect, the head of feeder 19 are located at the top of belt feeder 17, O-ring seal blank 16 are transported from hopper 20 It transports on belt feeder 17;
13 discharge port of separatory funnel of first material-feeding mechanism is at a distance from 13 discharge port of separatory funnel of the second material-feeding mechanism For the Integer N times of movable 2 pitch-row of charging tray, 1≤N≤8, when actual production, the value of N is 2-6.
It compares, Chinese Patent Application No. 201810182646.4, the applying date: on March 6th, 2018, denomination of invention are as follows: a kind of Vulcanizer metallic framework feeding device, the device include skeleton stacking mechanism and the pick-and-place material above skeleton stacking mechanism Mechanism, skeleton stacking mechanism include column plate, several be arranged in the skeleton column for being respectively used to stack skeleton on column plate and be located at column The top of plate and the supporting plate that skeleton can be driven to move up along the axial stepping of skeleton column, taking discharge mechanism includes several and skeleton Column corresponds and skeleton is adsorbed on to the magnetic material pawl on its lower end surface.The Patent equipment carries out feeding using magnetic material pawl, It is high to the installation requirement of equipment, while magnetic material pawl grabs annular steel disc 26,26 position of annular steel disc after placement put it is different, Influence vulcanization.
In the present embodiment, charging with outlet member include rotation cylinder 9, cam 10, rotation axis 21, first connecting rod 24, Second connecting rod 25 opens switch 11 and clamping switch 12, and wherein 9 lower end of rotation cylinder and pedestal 6 are fixed, telescopic rod and cam 10 connections, the rotation of cam 10 are fixed on pedestal 6, and rotation axis 21 connect with cam 10 and across on two guide rails 7;First connects Switch 11 is opened in the connection of 24 one end of bar, and the other end is socketed in rotation axis 21;25 one end of second connecting rod connects clamping switch 12, separately One end is socketed in rotation axis 21;The head that separatory funnel 13 is arranged in switch 11 is opened, clamping switch 12 is arranged in out Breakdown closes on the separatory funnel 13 on 11 tops.
In addition, the feeder 19 that feed mechanism has hopper 20 and connects with hopper 20, feeder 19 is belt conveyor, Preferably belt conveyor, the head of feeder 19 are located at the top of belt feeder 17, O-ring seal blank 16 and annular steel disc 26 pour into hopper 20, and feeder 19 can transport O-ring seal blank 16 and annular steel disc 26 from hopper 20 to belt On machine 17, and just fall on the center line of belt feeder 17.
Embodiment 2
The structure of the present embodiment is substantially consistent with embodiment 1, the difference is that: as shown in fig. 6, material-feeding mechanism also has There is at least one position detecting switch 22, position detecting switch 22 and PLC controller are electrically connected, and are existed by the setting of bracket 23 At least side of belt feeder 17, position detecting switch 22 are used to detect whether blank 16 arrived the position of the setting of pusher 18, It effectively prevents blank 16 or annular steel disc 26 and nonclient area is taken to by belt feeder 17, while solving blank 16 or annular steel disc The 26 offside putty problems for leading to separatory funnel 13, position detecting switch 22 can be the limit switch that existing market uses.
Embodiment 3
The structure of the present embodiment is substantially consistent with embodiment 1, the difference is that: as shown in figs. 4 and 7, in reality In use process, it is easy to appear blank 16 or the offside putty problem for leading to separatory funnel 13 of annular steel disc 26, material-feeding mechanism is also With at least one optoelectronic switch 14, optoelectronic switch 14 and PLC controller are electrically connected, and the charging of separatory funnel 13 is arranged in End, it can be ensured that have spare blank 16 or annular steel disc 26 in 13 channel of separatory funnel, substantially increase the efficiency of cloth.Photoelectricity Switch 14 is the optoelectronic switch 14 that market uses.
Embodiment 4
The structure of the present embodiment is substantially consistent with embodiment 1, the difference is that: as shown in figs. 4 and 7, belt feeder Transition arc track 15 is provided between 17 and separatory funnel 13, at the track upper surface of transition arc track 15 and belt feeder 17 In tangent state, the problem of colliding with of joining place can be effectively reduced, movement is smooth.
Embodiment 5
The structure of the present embodiment is substantially consistent with embodiment 1, the difference is that: as shown in figure 4, pusher 18 has The width of its cylinder 181 and the push plate 182 connecting with the telescopic rod of cylinder 181, push plate 182 is greater than separatory funnel 13, cylinder 181 and push plate 182 in horizontally disposed, cylinder 181 and push plate 182 are in horizontally disposed, between push plate 182 and the belt of belt feeder 17 Distance is 0.5-1.0mm.
Embodiment 6
The distributing method of a kind of skeleton O-ring seal vulcanization forming blank automatic distributing device of the present embodiment, in use The skeleton O-ring seal vulcanization forming blank automatic distributing device stated, comprising the following specific steps
Step S101, the feeder 19 of the first material-feeding mechanism and the second material-feeding mechanism works at the same time, will be O-shaped in hopper 20 Sealing ring blank 16 and annular steel disc 26 are delivered on horizontally disposed belt feeder 17 through feeder 19, and form monolayer distribution; Detect whether O-ring seal blank 16 and annular steel disc 26 arrived the position that pusher 18 is set by position detecting switch 22; When O-ring seal blank 16 and annular steel disc 26 send in place when, conveying stops, and waiting conveys next time, while O-ring seal Blank 16 and annular steel disc 26 wait pusher 18 to push;
Step S102, O-ring seal blank 16 and annular steel disc 26 are examined after reaching push position by photoelectric detection switch Survey whether separatory funnel 13 lacks material;When lacking material, PLC controller starts pusher 18, is pushed by technique requirement speed, light Doses in 14 real-time monitoring separatory funnel 13 of electric switch, when 13 material of separatory funnel is full, PLC controller outputs signal to push Machine 18 stops push, makes separatory funnel 13 always in the state sufficiently stocked up;
Step S103, O-ring seal blank 16 and annular steel disc 26 respectively enter corresponding 13 channel of separatory funnel, are dividing It is arranged in rows in funnel 13 at tandem;It is first set with annular steel disc 26, the sequence of 16 postposition of rubber stocks, the first carrier 1/ When two carriers 3 are moved to cloth corresponding position with movable charging tray 2, start cloth after PLC controller confirms;
It is only annular steel disc 26 in the cloth of 6 steppings of initial stage, the cloth of 6 steppings of final stage is only when cloth For O-shaped rubber stocks 16, rotation cylinder 9 drives the dress rotation of cam 10, opens switch 11 and clamping switch 12 in cam 10 and turn It is worked at the same time under the action of moving axis 21, opens the passway of separatory funnel 13, clamping switch 12 compresses separatory funnel 13 at this time;Institute There are annular steel disc 26 or O-shaped rubber stocks 16 while falling into 2 hole of underlying movable charging tray, completes a cloth;One row After cloth, switch 11 and clamping switch 12 are opened under the reversal effect of cam 10 and rotation axis 21, separatory funnel 13 Passway is closed, and clamping switch 12 unclamps;Spare blank 16 in channel is snapped down at passway under self weight state along slope, Movable charging tray 2 moves on to corresponding position according to pitch-row stepping and by certain speed simultaneously, waits one cycle cloth;
Step S104, when one of movable charging tray 2 is all covered with material, another movable charging tray 2 is by the driving of screw rod 4 the One carrier, 1/ second carrier 3, which is moved to below cloth on guide rail 7 along track, waits cloth, after cloth, retracts Home position waits circulating burden distribution next time.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (8)

1. a kind of skeleton O-ring seal vulcanization forming blank automatic distributing device characterized by comprising pedestal (6), conveying Mechanism, the first material-feeding mechanism, the second material-feeding mechanism and PLC controller, the PLC controller and the first material-feeding mechanism, the second cloth Expect mechanism and conveying mechanism electrical connection, control the movement of the first material-feeding mechanism, the second material-feeding mechanism and conveying mechanism,
Two guide rails (7) and several fixing seats (8) are arranged in parallel on the pedestal (6);
There is conveying mechanism the first carrier (1) cooperated with the guide rail (7) and the second carrier (3) and setting to exist Driving motor (5) on the fixing seat (8) and the screw rod (4) being connect with driving motor (5), screw rod (4) and the first carrier (1) it is connected with the second carrier (3);Screw rod (4) driving the first carrier (1) and the second carrier (3) move left and right, wherein the One carrier (1) and the second carrier (3) are placed with movable charging tray (2) respectively, for driving movable charging tray (2) comprehensive cloth;
Wherein first material-feeding mechanism and the second material-feeding mechanism structure are identical and arranged symmetrically, and the first material-feeding mechanism includes: skin Band machine (17), pusher (18), separatory funnel (13), charging and outlet member and feeding component, the pusher (18), sub-material Funnel (13) is separately positioned on the correspondence two sides of belt feeder (17);The charging is mounted on the separatory funnel with outlet member (13) front side passes through the blanking of rotation cylinder (9) control blank (16);Feeding component have hopper (20) and with the material The feeder (19) that bucket (20) connects, the head of feeder (19) is located at the top of the belt feeder (17), by O-ring seal base Material or annular steel disc are transported from hopper (20) on the belt feeder (17);
Separatory funnel (13) the discharging discharging point of first material-feeding mechanism and separatory funnel (13) the discharging blanking of the second material-feeding mechanism The distance of point is the Integer N times of movable charging tray (2) pitch-row, 1≤N≤8.
2. skeleton O-ring seal vulcanization forming blank automatic distributing device according to claim 1, which is characterized in that institute Stating charging and outlet member includes rotation cylinder (9), cam (10), rotation axis (21), first connecting rod (24), second connecting rod (25), switch (11) and clamping switch (12) are opened, wherein rotation cylinder (9) lower end and the pedestal (6) are fixed, telescopic rod It is connect with cam (10), cam (10) rotation is fixed on pedestal (6), and rotation axis (21) is connect and with cam (10) across two On guide rail (7);Switch (11) is opened in the connection of first connecting rod (24) one end, and the other end is socketed on rotation axis (21);Second connects Bar (25) one end connects clamping switch (12), and the other end is socketed on rotation axis (21);Switch (11) setting is opened to leak in sub-material The head of bucket (13), clamping switch (12) are arranged on the separatory funnel (13) for opening switch (11) top.
3. skeleton O-ring seal vulcanization forming blank automatic distributing device according to claim 2, which is characterized in that institute Stating material-feeding mechanism also has at least one position detecting switch (22), the position detecting switch (22) and the PLC controller Electrical connection, and by bracket (23) setting in at least side of belt feeder (17), position detecting switch (22) is for detecting base Whether material (16) arrived the position of pusher (18) setting.
4. skeleton O-ring seal vulcanization forming blank automatic distributing device according to any one of claims 1 to 3, special Sign is that the material-feeding mechanism also has at least one optoelectronic switch (14), and optoelectronic switch (14) and the PLC controller are electrical Connection, and the feed end in the separatory funnel (13) is set.
5. skeleton O-ring seal vulcanization forming blank automatic distributing device according to claim 4, which is characterized in that institute It states and is provided between belt feeder (17) and separatory funnel (13) transition arc track (15), on the track of transition arc track (15) End face and belt feeder (17) are in tangent state.
6. skeleton O-ring seal vulcanization forming blank automatic distributing device according to claim 5, which is characterized in that institute Stating feeder (19) is belt conveyor.
7. skeleton O-ring seal vulcanization forming blank automatic distributing device according to claim 6, which is characterized in that institute Pusher (18) are stated with its cylinder (181) and the push plate (182) that connect with the telescopic rod of cylinder (181), cylinder (181) and pushed away Plate (182) in horizontally disposed, push plate (182) with the belt of the belt feeder (17) between at a distance from for 3-5mm.
8. a kind of distributing method of skeleton O-ring seal vulcanization forming blank automatic distributing device, using claim 1 to 7 times Skeleton O-ring seal vulcanization forming blank automatic distributing device described in one, comprising the following specific steps
Step S101, the feeder (19) of the first material-feeding mechanism and the second material-feeding mechanism works at the same time, will be O-shaped in hopper (20) Sealing ring blank (16) and annular steel disc (26) are delivered on horizontally disposed belt feeder (17) through feeder (19), and form list Layer distribution;Whether pusher arrived by position detecting switch (22) detection O-ring seal blank (16) and annular steel disc (26) (18) position set;When O-ring seal blank (16) and annular steel disc (26) send in place when, conveying stops, and waits next Secondary conveying, while O-ring seal blank (16) and annular steel disc (26) wait pusher (18) to push;
Step S102, O-ring seal blank (16) and annular steel disc (26) are examined after reaching push position by photoelectric detection switch Survey whether separatory funnel (13) lack material;When lacking material, PLC controller starts pusher (18), is pushed away by technique requirement speed It send, the doses in optoelectronic switch (14) real-time monitoring separatory funnel (13), when separatory funnel (13) material is full, PLC controller is defeated Signal stops pushing to pusher (18) out, makes separatory funnel (13) always in the state sufficiently stocked up;
Step S103, O-ring seal blank (16) and annular steel disc (26) respectively enter corresponding separatory funnel (13) channel, It is arranged in rows in separatory funnel (13) at tandem;It is first set with annular steel disc (26), the sequence of O-ring seal blank (16) postposition, It is true through PLC controller when first carrier (1)/second carrier (3) is moved to cloth corresponding position with movable charging tray (2) Start cloth after recognizing;
It is only annular steel disc (26) in the cloth of initial stage n times stepping, the cloth of final stage n times stepping is only O when cloth Type sealing ring blank (16), rotation cylinder (9) drive the rotation of cam (10) dress, open switch (11) and clamping switch (12) convex It is worked at the same time under the action of wheel (10) and rotation axis (21), opens the passway of separatory funnel (13), at this time clamping switch (12) It compresses separatory funnel (13);All annular steel discs (26) or O-ring seal blank (16) fall into underlying movable material simultaneously In disk (2) hole, a cloth is completed;After one arrangement material, open switch (11) and clamping switch (12) in cam (10) and Under the reversal effect of rotation axis (21), the passway of separatory funnel (13) is closed, and clamping switch (12) unclamps;Annular in channel Steel disc (26) or O-ring seal blank (16) are snapped down at passway under self weight state along slope, while movable charging tray (2) root Corresponding position is moved on to according to pitch-row stepping and by certain speed, waits one cycle cloth;
Step S104, when one of movable charging tray (2) is all covered with material, another movable charging tray (2) is driven by screw rod (4) First carrier (1)/second carrier (3) is moved to below cloth along track on guide rail (7) and waits cloth, when cloth terminates Afterwards, home position is retracted, circulating burden distribution next time is waited.
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