A kind of full automaticity PCB labelling machine
Technical field
The utility model relates to labeling device field, is specifically related to a kind of full automaticity PCB labelling machine.
Background technology
In surface installation technique, in order to distinguish different products, carry out data exchange, often meeting joint strip code, label etc. on pcb board.Be all after pcb board machines at present, by manually carrying out labelling and bar code etc., it is low that artificial mode also exists man efficiency, affect the production efficiency of bulk flow waterline, although some equipment can realize automatic labeling, but because it is not the equipment being exclusively used in pcb board labeling, and pcb board requires labeling precision is higher, easily there is the unstable problem of labeling position deviation, mistake and labeling, no matter therefore in prior art be artificial labeling or equipment labeling, its quality is all difficult to ensure, and can not automatically and the system defect of networking online.
Utility model content
The purpose of this utility model be to provide a kind of full automaticity PCB labelling machine solve in prior art manually carry out labelling and bar code to there is efficiency low and affect the problem of production efficiency of bulk flow waterline, automatic labeling equipment is adopted easily to occur the unstable problem of labeling position deviation, mistake and labeling and artificial labelling machine automatic labeling machine labeling all exists quality is all difficult to ensure, and can not automatically and the system defect of networking online.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of full automaticity PCB labelling machine, comprise framework, the runner mechanism for transporting pcb board is provided with in described framework, being arranged in runner mechanism in described framework is provided with for supplying label material strip and the label feeding machanism of peeling label material strip label, the mouth described runner mechanism being positioned at label feeding machanism is also provided with for transporting and label being labelled to the labeling manipulator mechanism of pcb board correspondence position, described labeling manipulator mechanism comprises and is positioned at the securing supports of runner mechanism both sides for support sticker mark manipulator mechanism, described securing supports is respectively equipped with the X-axis track across runner mechanism, described X-axis track is provided with the Y-axis track slided along X-axis track, described Y-axis track is provided with the mechanical arm assembly slided along Y direction, one end of described X-axis track is provided with the X-axis stepping motor driving Y-axis track to slide, one end of described Y-axis track is provided with the y-axis stepper motor of driving device hand component slippage, described labeling manipulator mechanism is provided with the labeling induction camera for identifying pcb board label location information and label information.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described mechanical arm assembly comprises Z axis guide rail, one end of described Z axis guide rail is provided with the Z axis stepping motor that driving device hand assembly slides along Z axis, described Z axis guide rail is provided with Suction head component, the side of described Suction head component is also provided with the R axis rail slided for labeling induction camera, and one end of described R axis rail is also provided with the R axis drive motor driving labeling induction photomoduel to slide;
Further, mechanism comprises runner both sides runner mechanism locating plate, also pipe link is provided with between described mechanism locating plate, described pipe link is provided with the support wheel supporting pcb board, the medial surface of described mechanism locating plate is also provided with by runner driving stepper motor for transporting the Timing Belt of pcb board, and described mechanism locating plate is provided with the stop cylinder for locating pcb board;
Further, described two block mechanism locatings plate are provided with the worm shaft through mechanism's locating plate, and one end of described worm shaft is connected with tumbler, and the two ends of described runner mechanism positioning plate are also equipped with runner mechanism track;
Further, described label feeding machanism comprises feed substrate, described feed substrate is provided with the charging tray for bridging, the below of described feed substrate loading plate is provided with the position-limited wheel for spacing label material strip, the side of described feed ceiling substrate position wheel is provided with the screed coordinating position-limited wheel leveling label material strip, the mouth of described label material strip is provided with the compression cylinder compressing label material strip, the other end of described compression cylinder is provided with the auxiliary road of broach, the top in the auxiliary road of described broach is provided with the inductor for tags detected, the corresponding described inductor in side, described broach auxiliary road is provided with the broach for being peeled off from label material strip by label,
Further, the below described feed substrate being positioned at screed and the auxiliary road of material stripping is also provided with clout and transports assembly, described clout transports assembly and comprises and be positioned at cutting knife auxiliary road end for reclaiming the fixed pulley of clout, be positioned at the movable pulley of the cooperation fixed pulley of the below in screed or the auxiliary road of material stripping, described movable pulley and broach are arranged for linking, described material substrate is also provided with the drive wheel driving clout, described material substrate is provided with the rewinding drive motor driving described drive wheel, the side of described drive wheel is provided with pinch roller, opposite side is provided with clout reel, described inductor is positioned on inductor support, on described inductor support, the inductor be also connected with for promoting described inductor support moves cylinder, the bottom of described feed guide rail is also provided with feed guide rail,
Further, the mouth described runner mechanism being positioned at labelling machine tool hand is also provided with the switching mechanism for overturning the pcb board be positioned in runner mechanism, described switching mechanism comprises the lifting-up support by jacking air cylinder driven bottom runner mechanism, described lifting-up support is positioned at inside runner mechanism, described lifting-up support is provided with the vacuum slot for adsorbing pcb board, the outside of described runner mechanism is provided with corresponding lifting-up support and is provided with turnover bracket, and described turnover bracket top is provided with the upset assembly that the propulsion cylinder by being positioned at turnover bracket top promotes relatively;
Further, described upset assembly comprises fixture, and described fixture is provided with rotating shaft, and described rotating shaft is connected with rotating machine, described fixture is also provided with the clamping cylinder for clamping pcb board;
Further, described framework is provided with housing, described housing is provided with the operator's station for controlling described labelling machine, the top of described operator's station is provided with operation display panel, in described housing, below is also provided with the control housing for compounding practice platform, also be provided with in described control housing for storing and processing the label information of labeling induction camera acquisition and the processing module of pcb board labeling location information, described processing module is also for carrying out Internet Transmission by this label information and pcb board labeling location information by embedded with network communication module;
Further, described housing is positioned at the input end flowing to mechanism and mouth is respectively equipped with flow channel entry point and runner exit, the side of described control housing is provided with side door, the both sides described housing being positioned at labelling machine tool mobile phone structure are also respectively equipped with Qianmen and back door, the bottom of described housing is also provided with the cardan wheel for mobile described labelling machine, and described case top is also provided with combined aural and visual alarm.
The beneficial effects of the utility model are: the utility model coordinates tool tetraplocaulous manipulator can carry out automatic labeling and upset and identification label for the pcb board of (50 ~ 500mm) different size and type by adjustable runner mechanism, and labeling angle is arbitrarily angled.By labeling induction camera, bar code or label information collection are put in storage and carried out data exchange with the system of client, the utility model labelling machine can be implemented in line formula or off-line type work by control housing, pcb board for different size adjusts width of flow path automatically, and send into labeling region, clamping and positioning, broach in label feeding machanism is peeling label simultaneously, inhaled by labeling manipulator mechanism and label, ensure labeling quality.In labelling machine, control housing have employed the control of high-precision industrial computer, high-accuracy Linear-moving module, highly sensitive reading code system, guarantees the high precision of machine, high efficiency and high-speed performance.And the utility model labelling machine is simple to operate, easy to use, substantially increase production efficiency, save manpower, improve quality, meanwhile, production scene information and inner or external system information net on-line synchronous can be realized by network communication module in control housing.Four axis robot can make label with diverse location, and different angles are attached on pcb board or component surface, labeling wide accommodation; Runner mechanism can according to the size adjustment width of flow path of pcb board, highly versatile; Different materials can be pasted, by force integrated; Switching mechanism can make pcb board automatic turning, and automation is strong, without the need to manual operation; There is the control housing of complete set, labeling order can be changed as requested, labeling dynamics and frequency; Whole mechanism is wrapped up by shell, safety and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model labelling machine;
Fig. 2 is the structural representation of labeling manipulator mechanism in the utility model labelling machine;
Fig. 3 is the structural representation of runner mechanism in the utility model labelling machine;
Fig. 4 is the structural representation of switching mechanism in the utility model labelling machine;
Fig. 5 is the structural representation of label feeding machanism in the utility model labelling machine;
Fig. 6 is the structural representation of the utility model labelling machine housing.
In accompanying drawing, the parts representated by each label are as follows:
1, framework, 11, housing, 12, back door, 13, Qianmen, 14, flow channel entry point, 15, runner exit, 16, control housing, 17, side door, 18, operator's station, 19, operation display panel, 110, combined aural and visual alarm, 111, cardan wheel, 2, labeling manipulator mechanism, 20, X-axis track, 21, X-axis stepping motor, 22, Y-axis track, 23, Z axis stepping motor, 24, y-axis stepper motor, 25, Z axis guide rail, 26, R axis drive motor, 27, R axis rail, 28, labeling induction camera, 29, Suction head component, 3, runner mechanism, 30, runner mechanism locating plate, 31, runner mechanism track, 32, support wheel, 33, Timing Belt, 34, tumbler, 35, pcb board, 36, stop cylinder, 37, worm shaft, 38, runner stepping motor, 4, switching mechanism, 40, jacking cylinder, 41, vacuum slot, 42, lifting-up support, 43, turnover bracket, 44, propulsion cylinder, 45, rotating machine, 46, clamping cylinder, 47, fixture, 5, label feeding machanism, 51, charging tray, 52, position-limited wheel, 53, screed, 54, compression cylinder, 55, inductor moves cylinder, and 56, the auxiliary road of broach, 57, inductor, 58, broach, 59, feed guide rail, 510, fixed pulley, 511, movable pulley, 512, drive wheel, 513, pinch roller, 514, clout reel, 515, rewinding drive motor.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Fig. 1 is the structural representation of the utility model labelling machine; comprise framework 1, the runner mechanism 3 for transporting pcb board is provided with in described framework, being arranged in runner mechanism in described framework is provided with for supplying label material strip and the label feeding machanism 5 of peeling label material strip label, the mouth described runner mechanism being positioned at label feeding machanism is also provided with for transporting and label being labelled to the labeling manipulator mechanism 2 of pcb board correspondence position, described labeling manipulator mechanism comprises and is positioned at the securing supports of runner mechanism both sides for support sticker mark manipulator mechanism, described securing supports is respectively equipped with the X-axis track 20 across runner mechanism, described X-axis track is provided with the Y-axis track 22 slided along X-axis track, described Y-axis track is provided with the mechanical arm assembly slided along Y direction, one end of described X-axis track is provided with the X-axis stepping motor 21 driving Y-axis track to slide, one end of described Y-axis track is provided with the y-axis stepper motor 24 of driving device hand component slippage, described labeling manipulator mechanism is provided with the labeling induction camera 28 for identifying pcb board label location information and label information.
Fig. 2 is the structural representation of labeling manipulator mechanism in the utility model labelling machine; Described mechanical arm assembly comprises Z axis guide rail 25, one end of described Z axis guide rail is provided with the Z axis stepping motor 23 that driving device hand assembly slides along Z axis, described Z axis guide rail is provided with Suction head component 29, the side of described Suction head component is also provided with the R axis rail 27 slided for labeling induction camera, and one end of described R axis rail is also provided with the R axis drive motor 26 driving labeling induction photomoduel to slide.Described Suction head component comprises the structure by absorption of having found time such as sucker and suction nozzle.
Fig. 3 is the structural representation of runner mechanism in the utility model labelling machine; Described runner mechanism comprises runner both sides runner mechanism locating plate 30, also pipe link is provided with between described mechanism locating plate, described pipe link is provided with the support wheel 32 supporting pcb board, the medial surface of described mechanism locating plate is also provided with and drives Timing Belt 33 for transporting pcb board by runner stepping motor 38, and described mechanism locating plate is provided with the stop cylinder 36 for locating pcb board; Described two block mechanism locatings plate are provided with the worm shaft 37 through mechanism's locating plate, and one end of described worm shaft is connected with tumbler 34, and the two ends of described runner mechanism positioning plate are also equipped with runner mechanism track 31; For runner mechanism locating plate, for supporting Timing Belt, simultaneously can along slide.
The wherein whole runner mechanism of guide supporting, available handwheel regulates the position of runner locating plate on guide rail; Support wheel moves along runner for supporting pcb board; Timing Belt drives pcb board motion by friction; For handwheel, by the position of rotation regulating mechanism locating plate; Stop cylinder, for locating the position of pcb board on runner; Worm shaft by handwheel driven rotary, the width of runner mechanism; Runner Driving Stepping Motor, drives Timing Belt motion by synchronizing wheel.
Fig. 5 is the structural representation of label feeding machanism in the utility model labelling machine, described label feeding machanism comprises feed substrate, described feed substrate is provided with the charging tray 51 for bridging, the below of described feed substrate loading plate is provided with the position-limited wheel 52 for spacing label material strip, the side of described feed ceiling substrate position wheel is provided with the screed 53 coordinating position-limited wheel leveling label material strip, the mouth of described label material strip is provided with the compression cylinder 54 compressing label material strip, the other end of described compression cylinder is provided with the auxiliary road 56 of broach, the top in the auxiliary road of described broach is provided with the inductor 57 for tags detected, the corresponding described inductor in side, described broach auxiliary road is provided with the broach 58 for being peeled off from label material strip by label.
The below described feed substrate being positioned at screed and the auxiliary road of material stripping is also provided with clout and transports assembly, described clout transports assembly and comprises and be positioned at cutting knife auxiliary road end for reclaiming the fixed pulley 510 of clout, be positioned at the movable pulley 511 of the cooperation fixed pulley of the below in screed or the auxiliary road of material stripping, described movable pulley and broach are arranged for linking, described material substrate is also provided with the drive wheel driving clout, described material substrate is provided with the rewinding drive motor driving described drive wheel, the side of described drive wheel is provided with pinch roller 513, opposite side is provided with clout reel 514, described inductor is positioned on inductor support, on described inductor support, the inductor be also connected with for promoting described inductor support moves cylinder 55, the bottom of described feed guide rail is also provided with feed guide rail 59.
Wherein, label material strip in charging tray, through position-limited wheel around to screed upper surface, through under compression cylinder pressing plate, along the auxiliary road of broach to broach upper surface, walk around the broach edge of a knife, downwards along broach lower surface to movable pulley, turn back to below drive wheel around pulley through fixed pulley, arrive clout reel through last between drive wheel and pinch roller, feed drive motor drives material strip motion through drive wheel.Charging tray, have friction clutch device between clout reel and its main shaft, can slide after moment of torsion meets or exceeds setting value, broach and movable pulley link and arrange.Feed drive motor drives label material strip materials supplied by customers dish to move to reel, when the inductor above broach detect label put in place information time, motor stops.Driving compression cylinder presses down, and material strip two ends are fixed.Above broach, Suction head component is descending and hold label, during the distance of a broach and movable pulley mobile label backward, the base band of material strip by broach and movable pulley from Suction head component (as sucker) take off backward from, remaining naked label is caught by sucker completely.When manipulator moves, sucker moves with the naked label after stripping.
Fig. 4 is the structural representation of switching mechanism in the utility model labelling machine; The mouth described runner mechanism being positioned at labelling machine tool hand is also provided with the switching mechanism for overturning the pcb board be positioned in runner mechanism, described switching mechanism comprises the lifting-up support 42 by jacking air cylinder driven bottom runner mechanism, described lifting-up support is positioned at inside runner mechanism, described lifting-up support is provided with the vacuum slot 41 for adsorbing pcb board, the outside of described runner mechanism is provided with corresponding lifting-up support and is provided with turnover bracket 43, and described turnover bracket top is provided with the upset assembly that the propulsion cylinder 44 by being positioned at turnover bracket top promotes relatively; Described upset assembly comprises fixture 47, and described fixture is provided with rotating shaft, described rotating shaft is connected with rotating machine 45, described fixture is also provided with the clamping cylinder 46 for clamping pcb board.
Wherein, jacking cylinder is the power that pcb board rises; Vacuum slot, in pcb board uphill process, ensures that pcb board is static, is convenient to follow-up upset; Lifting-up support, for supporting pcb board; Turnover bracket, supports switching mechanism; Propulsion cylinder, makes fixture travel forward, and is convenient to the pcb board that clamping and positioning is good; Rotating machine is the power that pcb board rotates; Clamping cylinder is the power of clamping pcb board.
Fig. 6 is the structural representation of the utility model labelling machine housing; Described framework is provided with housing 11, described housing is provided with the operator's station 18 for controlling described labelling machine, the top of described operator's station is provided with operation display panel 19, in described housing, below is also provided with the control housing 16 for compounding practice platform, also be provided with in described control housing for storing and processing the label information of labeling induction camera acquisition and the processing module of pcb board labeling location information, described processing module is also for carrying out Internet Transmission by this label information and pcb board labeling location information by embedded with network communication module; Described housing is positioned at the input end flowing to mechanism and mouth is respectively equipped with flow channel entry point 14 and runner exit 15, the side of described control housing is provided with side door 17, the both sides described housing being positioned at labelling machine tool mobile phone structure are also respectively equipped with Qianmen 13 and back door 12, the bottom of described housing is also provided with the cardan wheel 111 for mobile described labelling machine, and described case top is also provided with combined aural and visual alarm 110.
Wherein, operator's station is used for depositing mouse, keyboard, is the input system of control housing; The real time information of labeling feeds back on interface by operation display interface; Qianmen can be used for the operation of observing and debugging whole mechanism; Combined aural and visual alarm, starts working when machine breaks down, for giving the alarm; Back door can be used for the operation of observing and debugging whole mechanism; Cardan wheel supports machine and facilitates machine to carry; Side door, has deflation hole, the heat that favourable drain motor produces; Control housing is the control housing of entire machine work.
Working process following steps of the present utility model: 1, before start, on the charging tray be installed to label material strip, label material strip is through whole label stock belt path, and stub bar snaps in clout reel.
2, after start, system initialization.
3, feed drive motor drives label material strip materials supplied by customers dish to move to clout reel, when the inductor above broach detect label put in place information time, feed drive motor stops, and drive compression cylinder to press down, material strip two ends are fixed.Above broach, Suction head component is descending and hold label, during the distance of a broach and movable pulley mobile label backward, the base band of material strip by broach and movable pulley from Suction head component take off backward from, remaining naked label is caught by sucker completely.When manipulator moves, sucker moves with the naked label after stripping.
4, pcb board enters flow passage entry, and inductor obtains signal.Signal enabling feed block and manipulator etc.Pcb board advances along runner, until stopped and clamping position by stop cylinder.
5, label feeding machanism drives material strip, and on material strip, pair of tag moves to the position for the treatment of that Suction head component is drawn, and peels off after waiting for Suction head component absorption;
6, Suction head component moves to the gettering site side of being set up of above-mentioned label feeding machanism, sucker moves down contact label, and vacuum valve starts absorption, and in label feeding machanism, broach and parting paper base band are return, label peeling base band, the label that manipulator holds stripping moves to target location.
7, after mechanical arm assembly arrives target location, the labeling induction camera on mechanical arm assembly absorbs by the optical image of the pcb board of locating, and becomes digital code information, import computer into through CCD conversion process.After computer process, location information is converted to activation bit and pass to mechanical arm assembly execution.Label is attached on PCB after correcting self-position and run-home position by manipulator, and vacuum valve disconnects and after connecting air, label disengaging sucker, is pasted onto pcb board assigned address.
8, mechanical arm assembly leaves pcb board, adjusts to camera position.Photographic camera claps content and the location information of getting the label just sticked, through computer and the content defaulted in computer and location information comparative analysis, judge and (or) be uploaded to grid to make comparisons judgement, as the content of label and/or location information not corresponding with preset value, then judge labeling nonconformity, if correspondence, it is qualified to judge.
9, when judging nonconformity, all the other actions of system outage, manipulator adsorbs PCB and the appointment isolated area moved to outside runner is placed.When judging that label substance meets, repeat the action of next group label, until it is total to have labeled front.
10, runner stop and clamping device unclamp, and PCB following current road upstream panel turnover mechanism moves.Arrive panel turnover machine blocking position, PCB also, after jacking, is turned over turnback by panel turnover machine clamping PCB, then puts down, then returns labeling stop clip position through runner.
11, continue equally PCB back side labeling.
12, after labeing full, PCB flows out through outlet.
Get back to the 3rd step.Go round and begin again, move in circles.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.