A kind of assembly line of producing for motor
[technical field]
The present invention relates to assembly equipment, especially a kind of assembly line of producing for motor.
[background technology]
In the time of production and assembly motor, it relates to a lot of operations, and motor rotor is interting into motor machineBefore seat endoporus, first need to be on motor rotor running in bearings and other parts. Conventional dress at presentFormula formula is manual work mode, needs to carry motor base and motor turns in its assembling processSon, due to motor rotor and its weight of motor base larger, carrying inconvenience, operator is removed for a long timeFortune is easily tired, production development accident, and the assembly quality of motor is also subject to operating personnel's impact,Quality is lack of consistency, and produces substandard products or defective products, and the operating environment of this kind of mode of productionBadly, labour cost is high, is unfavorable for enhancing productivity.
The present invention researchs and proposes for the deficiencies in the prior art.
[summary of the invention]
The technical problem to be solved in the present invention is to provide a kind of assembly line of producing for motor, horseReach end cap and on platform, be placed with motor end cap for putting, motor rotor is placed with motor on platform and turns for puttingSon, assembly robot is placed on motor rotor by motor rotor for the motor rotor clamping of putting on platformOn translating device, successively on motor rotor translating device, complete bearing set, axle card and locationPin, bearing inserting apparatus is pressed into the bearing on motor rotor to precalculated position, assembles at motorOn device, the motor rotor assembling is interted on motor base endoporus, and at motor rotor twoEnd is loaded onto motor end cap, and the present invention is by utilizing the mechanism on assembly robot and each device,Realized the automatic Assembling Production of motor, motor assembly quality is unified, reduces work production cost,Improved production efficiency, also improved workman's operating environment simultaneously, production has safe and reliableFeature.
For solving the problems of the technologies described above, a kind of assembly line of producing for motor of the present invention, adoptsFollowing technical scheme:
A kind of assembly line of producing for motor of the present invention, comprising:
One assembly robot, can 360 ° of rotations, have visual identity navigation system, for grabbingGet motor rotor and motor end cap;
One motor end cap, for putting platform, is positioned at described assembly robot right side, for supplying to put motorEnd cap, so that assembly robot captures;
One motor rotor, for putting platform, is positioned at described assembly robot right side, for turning for putting motorSon, so that assembly robot captures;
One motor rotor translating device, is positioned at described assembly robot left side, for locating placementMotor rotor, described motor rotor translating device is provided with Assembly of the parts station, for to motorTwo ends of rotor assembling and positioning pin, bearing and axle card;
One bearing inserting apparatus, is positioned at described assembly robot left side, for press-fiting motor rotorOn bearing;
One motor assembling apparatus, is positioned at described assembly robot front, for locating placement motorSupport, so that assembly robot interts motor rotor to motor base endoporus, and turns to motorMotor end cap is installed at sub-two ends;
One motor base delivery track, is positioned at described assembly robot left front, described motor machineSeat delivery track end docks with described motor assembling apparatus, for delivery of motor base extremely described inOn motor assembling apparatus;
One complete machine delivery track, is positioned at described assembly robot right front, with described motor baseDelivery track conllinear, described complete machine delivery track front end docks with described motor assembling apparatus, usesIn the complete machine that completes assembling is delivered to next station.
Described motor end cap is for putting platform, motor rotor for putting platform, motor rotor translating device, pressureDress bearing arrangement and motor assembling apparatus, centered by assembly robot, circumferentially distribute along it.
Described motor rotor translating device comprises motor rotor translation stage, described motor rotor translationOn platform, be slidably connected to be useful on to support and place the first V-type seat of motor rotor and for driving theThe Rodless cylinder that one V-type seat slides, described Assembly of the parts station is located at a motor rotor translation stage left sideSide.
Described motor rotor translation stage is provided with V-type seat directive slide track, on described the first V-type seatBe fixedly connected with the V-type seat guide runner being slidably connected with V-type seat directive slide track.
Described bearing inserting apparatus comprises pressing bearing platform, and described pressing bearing platform is provided withFor locating the second V-type seat of placing motor rotor, described the second V-type seat arranged on left and right sides is equalBe provided with hydraulic cylinder, described hydraulic cylinder output is connected with for by the bearing on motor rotor two endsBe pressed into the bearing head in precalculated position.
Described motor assembling apparatus comprises for locating places motor base so that assembly robotThe assembling track that it is assembled with assembling track be connected for motor base is defeatedDeliver to the transition carrying track on assembling track, described transition carrying track arranged on left and right sides respectivelyDock described assembling track and transition carrying with motor base delivery track and complete machine delivery trackOn track, all rotate and be provided with roller bearing, described roller bearing two ends are provided with sprocket wheel and for driving sprocket rotationRoller chain, on described assembling track and transition carrying track, be fixed with feed drive motor,On described assembling track and transition carrying track, respectively there is a roller bearing to be provided with driven pulley, described conveyingDrive motors output is provided with driving wheel, is provided with to synchronize skin between described driving wheel and driven pulleyBand, described assembling track arranged on left and right sides be provided with can upper and lower lifting for first, rear levelEject to limit the lifting position-limit mechanism of motor rotor along its axial float.
Described lifting position-limit mechanism comprises crane, the vertically company of slip of described craneBe connected to lifting connecting plate, on described crane, be fixedly connected with lifting and drive cylinder, described liftingDrive cylinder output to be connected with lifting connecting plate, described lifting connecting plate is provided with works as assembly machineDevice people clamps while assembling motor end cap to limit the guide rod cylinder of motor rotor along its axial float.
Described crane is along being vertically provided with lifting sliding rail, and described lifting connecting plate is provided with and liftingThe lifting slider that slide rail is slidably matched.
Compared with prior art, implementing tool of the present invention has the following advantages:
1, realize assembling automatically, reduce labour cost, enhance productivity;
2, production safety is reliable, has avoided manpower transport to assemble muscle power overdraw and has caused production peaceThe problem of full accident;
3, motor assembly quality is unified;
4, improved the production environment of motor assembling.
[brief description of the drawings]
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, itsIn:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of assembly robot in the present invention.
Fig. 3 is the front view of motor assembling apparatus in the present invention.
Fig. 4 is the left view of motor assembling apparatus in the present invention.
Fig. 5 is the top view of motor assembling apparatus in the present invention.
Fig. 6 is the structural representation of bearing inserting apparatus in the present invention.
Fig. 7 is the front view of motor rotor translating device in the present invention.
Fig. 8 is the top view of motor rotor translating device in the present invention.
Fig. 9 is the right view of motor rotor translating device in the present invention.
Figure 10 is the structural representation of motor end cap.
Figure 11 is the structural representation of motor rotor.
Figure 12 is the structural representation of motor base.
[detailed description of the invention]
Below in conjunction with accompanying drawing, embodiments of the present invention are elaborated.
A kind of assembly line of producing for motor of the present invention, comprising:
One assembly robot 1, can 360 ° of rotations, have visual identity navigation system, forCapture motor rotor 2 and motor end cap 3;
One motor end cap, for putting platform 4, as shown in Figure 1, is positioned at described assembly robot 1 right side,Put motor end cap 3 for supplying, so that assembly robot 1 captures;
One motor rotor, for putting platform 5, is positioned at described assembly robot 1 right side, for supplying to put horseReach rotor 2, so that assembly robot 1 captures;
One motor rotor translating device 6, is positioned at described assembly robot 1 left side, for locationPlace motor rotor 2, described motor rotor translating device 6 is provided with Assembly of the parts station 61,Be used for to motor rotor 2 two ends assemblings, bearing, axle card and alignment pin;
One bearing inserting apparatus 7, is positioned at described assembly robot 1 left side, for press-fiting motorBearing on rotor 2;
One motor assembling apparatus 8, is positioned at described assembly robot 1 front, for locating placementMotor base 9, so as assembly robot 1 to motor base 9 endoporus intert motor rotor 2,And to motor rotor 2 two ends, motor end cap 3 is installed;
One motor base delivery track 10, is positioned at described assembly robot 1 left front, described horseReach support delivery track 10 ends and dock with described motor assembling apparatus 8, for delivery of motorSupport 9 is to described motor assembling apparatus 8;
One complete machine delivery track 11, is positioned at described assembly robot 1 right front, with described horseReach support delivery track 10 conllinear, described complete machine delivery track 11 front ends and the assembling of described motorDevice 8 docking, for being delivered to next station by the complete machine that completes assembling.
As shown in Figure 1, described motor end cap is for putting platform 4, motor rotor for putting platform 5, motorRotor translating device 6, bearing inserting apparatus 7 and motor assembling apparatus 8 are with assembly robot 1Centered by, circumferentially distribute along it.
Described motor rotor translating device 6 comprises motor rotor translation stage 62, and described motor turnsOn sub-translation stage 62, be slidably connected to be useful on and support the first V-type seat 63 of placing motor rotor 2With the Rodless cylinder 64 for driving the first V-type seat 63 to slide, described Assembly of the parts station 61Be located at motor rotor translation stage 62 left sides.
Described motor rotor translation stage 62 is provided with V-type seat directive slide track 65, a described VOn type seat 63, be fixedly connected with the V-type seat guiding being slidably connected with V-type seat directive slide track 65 slidingPiece 66.
Described bearing inserting apparatus 7 comprises pressing bearing platform 71, described pressing bearing platform71 are provided with the second V-type seat 72 of placing motor rotor 2 for locating, described the second V-typeSeat 72 arranged on left and right sides are equipped with hydraulic cylinder 73, and the nominal pressure of hydraulic cylinder 73 is 70KN,Fluid pressure is 5.6Mpa, and the large opening of left and right sides hydraulic cylinder 73 is 1120mm, and minimum is openedApart from being 360mm, described hydraulic cylinder 73 outputs are connected with for by motor rotor 2 two endsBearing be pressed into the bearing head 74 in precalculated position, in pressing bearing platform 71, be provided with hydraulic pumpAnd motor, and hydraulic control system, can be manually and semiautomatic control.
Described motor assembling apparatus 8 comprises for locating places motor base 9 to put together machinesThe assembling track 81 that people 1 assembles it be connected with assembling track 81 for by horseReach support 9 and be delivered to the transition carrying track 82 on assembling track 81, transition carrying track 82Be provided with motor base delivery track 10 or complete machine delivery track 11 and keep throughput direction oneThe conveying and controlling mechanism causing, with by defeated the motor base by motor base delivery track 10 9Deliver to the precalculated position on transition carrying track 82, or will carry on track 82 and complete by transitionThe motor complete machine of assembling is delivered on complete machine delivery track 11, described transition carrying track 82 left sides,Dock with motor base delivery track 10 and complete machine delivery track 11 respectively right both sides, described dressJoin on track 81 and transition carrying track 82 and all rotate and be provided with roller bearing 83,83 liang of described roller bearingsEnd is provided with sprocket wheel 84 and the roller chain 85 for rotating with movable sprocket 84, described assembling track81 and transition carrying track 82 on be fixed with feed drive motor 86, described assembling track81 and transition carrying track 82 on respectively have a roller bearing 83 to be provided with driven pulley 87, described conveyingDrive motors 86 outputs are provided with driving wheel 88, between described driving wheel 88 and driven pulley 87Be provided with synchronous belt 89, described assembling track 81 arranged on left and right sides are provided with can upper and lower liftingEject to limit the lifting position-limit mechanism of motor rotor 2 along its axial float for first, rear level80。
Described lifting position-limit mechanism 80 comprises crane 801, and described crane 801 can be along perpendicularNogata, to slidably connecting lifting connecting plate 802, is fixedly connected with liter on described crane 801Fall and drive cylinder 803, described lifting to drive cylinder 803 outputs and lifting connecting plate 802 to connectConnect, described lifting connecting plate 802 is provided with when assembly robot 1 clamping assembling motor end cap 3Time with restriction motor rotor 2 along the guide rod cylinder 804 of its axial float.
Described crane 801 is along being vertically provided with lifting sliding rail 805, described lifting connecting plate 802Be provided with the lifting slider 806 being slidably matched with lifting sliding rail 805.
The course of work of the present invention is as follows:
First, motor base 9 is delivered to transition carrying track by motor base delivery track 1082, transition carrying track 82 is delivered to motor base 9 assembling track 81 again, for assemblingRobot 1 positions identification.
Secondly, assembly robot 1 captures and is positioned at motor rotor for the motor rotor 2 of putting on platform 5,And mobile being placed on the first V-type seat 63 of motor rotor translating device 6, start without bar gasCylinder 64, the first V-type seats 63 and on motor rotor 2 move to Assembly of the parts station 61Upper, with to motor rotor 2 two ends bearing sets, the first V-type seat 63 resets.
Then, the motor rotor 2 on the first V-type seat 63 is clamped movement by assembly robot 1To the second V-type seat 72, the hydraulic pump that is built in pressing bearing platform 71 starts, the second V-typeThe hydraulic cylinder 73 driving bearing pressure heads 74 of seat 72 arranged on left and right sides stretch out in opposite directions, and motor is turnedBearing on son 2 is pressed into precalculated position, and bearing head 74 resets, and completes bearing assemble.
Then, the motor rotor 2 on the second V-type seat 72 is clamped movement by assembly robot 1To the first V-type seat 63, Rodless cylinder 64 starts, by the first V-type seat 63 and onMotor rotor 2 moves on Assembly of the parts station 61, fixed to install to motor rotor 2 two endsPosition pin and axle card, the first V-type seat 63 resets.
Subsequently, the motor rotor 2 on mobile the first V-type seat 63 of assembly robot 1 clamping toOn assembling track 81, and motor rotor 2 is interted on motor base 9 endoporus, assembly machineDevice people 1 de-clamping motor end cap 3, the lifting of simultaneously assembling track 81 left sides drives cylinder 803Stretch out, lifting connecting plate 802 rises to desired location, and guide rod cylinder 804 is stretched out, and heads on horseReach rotor 2 left ends, prevent that motor rotor 2 from producing and moving axially to the left, spacing to carry out,Now, assembly robot 1 is arranged on motor machine by motor end cap 3 from assembling track 81 right sidesOn seat 9, the guide rod cylinder 804 in assembling track 81 left sides and lifting drive cylinder 803 successivelyReset, the lifting that is positioned at assembling track 81 right sides drives cylinder 803 to stretch out, and lifting is connectedPlate 802 rises to desired location, and guide rod cylinder 804 is stretched out, and heads on motor rotor 2 right-hand members,Assembly robot 1 is arranged on motor end cap 3 motor base 9 from assembling track 81 left sides,The guide rod cylinder 804 on assembling track 81 right sides and lifting drive cylinder 803 successively to reset,Complete the assembling of motor.
Finally, the feed drive motor 86 on assembling track 81 and transition carrying track 82 opensMoving, driven roller chain 85 moves, and the motor complete machine that completes assembling is delivered to transition carrying railOn the precalculated position in road 82, feed drive motor 86 stops, and transition carrying track 82 will againMotor complete machine is delivered on complete machine delivery track 11, to be delivered to next station.