CN104075848A - Full-automatic multi-station balancing machine - Google Patents
Full-automatic multi-station balancing machine Download PDFInfo
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- CN104075848A CN104075848A CN201310099585.2A CN201310099585A CN104075848A CN 104075848 A CN104075848 A CN 104075848A CN 201310099585 A CN201310099585 A CN 201310099585A CN 104075848 A CN104075848 A CN 104075848A
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Abstract
Provided is a full-automatic multi-station balancing machine, which comprises a frame, a rotor shifting device, a multi-station working stand, and a PLC (Programmable Logic Controller) control system. The rotor shifting device shifts a rotor into a set station, and comprises a rotating shaft arranged on the frame and at least three rotating arms extending in the radial direction of the rotating shaft, wherein the rotating arms are uniformly arranged along the circumference of the rotating shaft, one end of each rotating arm is fixedly connected with the rotating shaft, and the other end of the rotating arm is equipped with a manipulator. The multi-station working stand is fixedly arranged on the frame, is used for carrying out dynamic balancing detection and de-weight processing on the rotor, and successively comprises a feeding and blanking station, a first detection station and a first de-weight station in corresponding positions of the manipulators. The PLC control system is fixedly arranged on the frame, controls dynamic balancing detection and de-weight processing for the rotor in a full-automatic manner, and comprises a PLC and a servo system in electrical connection. The full-automatic multi-station balancing machine is used for carrying out dynamic balancing detection and de-weight processing on the rotor, wherein streamline work is utilized to improve processing efficiency.
Description
Technical field
The present invention relates to a kind of equilibrator, be specifically related to a kind of for rotor being carried out to the full-automatic multistation equilibrator of full-automatic transient equilibrium detection and duplicate removal processing.
Background technology
Any rotor is when around its axis rotation, because the non-uniform mass with respect to axis produces centrifugal force.This uneven centrifugal action can cause vibration on rotor bearing, produces noise and accelerates bearing wear, so that having a strong impact on performance and the life-span of product.
The transient equilibrium of rotor comprises the measurement of amount of unbalance and proofreaies and correct two steps, the major function of conventional balanced machine is the measurement for amount of unbalance, the correction of amount of unbalance is often by means of other utility appliance such as drilling machine, milling machine and spot welders, or completes in manual methods.The tradition rectification mode efficiency that this transient equilibrium is weighed and duplicate removal is separated is lower, low precision, and quality is unstable, and processing cost is high.
Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide a kind of full-automatic multistation equilibrator, for rotor being carried out to full-automatic transient equilibrium detection and duplicate removal processing.
In order to achieve the above object, technical scheme of the present invention is as follows: a kind of full-automatic multistation equilibrator, comprises
Frame;
Multi-station working bench, is fixedly installed in frame, for rotor being carried out to transient equilibrium detection and duplicate removal processing, comprises along the loading and unloading station circumferentially setting gradually, first and detects station and the first duplicate removal station;
Rotor shift unit, for rotor being moved into the setting station of described Multi-station working bench, comprise the rotating shaft and at least three pivoted arms that radially extend along described rotating shaft that are fixedly installed in described frame, described pivoted arm circumferentially evenly arranges along described rotating shaft, described pivoted arm is corresponding with described loading and unloading station, the first detection station and the first duplicate removal station position respectively, one end of described pivoted arm is fixedly connected with described rotating shaft, and the other end is provided with mechanical arm;
PLC control system, is fixedly installed in frame, the transient equilibrium detection for Automatic Control to described rotor and duplicate removal processing.
Preferably, described first detects station comprises the rotor locating device being arranged in described frame, described rotor locating device comprises support member and spring steel wire, and one end of described spring steel wire is fixedly connected with described frame, and the other end is fixedly connected with the bottom of described support member; On described support member, be also provided with the V-type groove for placing described rotor; Described rotor locating device is also provided with the servo-actuating device for driving described rotor high-speed rotation, and described PLC control system is electrically connected described servo-actuating device.
Preferably, the first detection station also comprises Zero positioning device and angle positioning device and flip flop equipment; Described Zero positioning device is the infrared ray sensor that is fixedly installed on described V-type trench bottom; Described angle positioning device is the piezoelectric acceleration transducer being fixedly installed on described support member; Described flip flop equipment is the first grating sensor that is arranged at described V-type groove both sides and is fixedly connected with described frame; Described infrared ray sensor, piezoelectric acceleration transducer and the first grating sensor are electrically connected with described PLC controller respectively.
Preferably, described Multi-station working bench also comprises the second detection station for the transient equilibrium repetition measurement after described rotor duplicate removal, described the second detection station is arranged at the rear side of described loading and unloading station, and described second detects station top is also provided with the pivoted arm corresponding with described the second detection station position.
Preferably, described the first duplicate removal station comprises topping machanism and be arranged at the U-shaped groove in described frame, and described topping machanism is located at and is comprised cutting tool and cutter servo drive motor; The bottom of described U-shaped groove is provided with groove, and described cutting tool is arranged in the groove of described U-shaped trench bottom; Described PLC control system is electrically connected described cutter servo drive motor.
Preferably, described topping machanism also comprises chip removal device and cooling device, and described chip removal device is suction cleaner; Described cooling device is air cooling system.
Preferably, described the first duplicate removal station also comprises rotor fixing device; Described rotor fixing device comprises and is arranged at the first servo cylinder of described U-shaped groove one side and the depression bar hinged with described frame; The middle part of described depression bar is provided with articulated section, and the first piston bar of described the first servo cylinder connects one end of described depression bar and drives described depression bar to rotate along described articulated section, and one end of described depression bar is provided with draw-in groove; Described PLC control system is electrically connected described servo cylinder; The both sides of described U-shaped groove are also provided with is fixed on the second grating sensor being electrically connected in described frame and with described PLC controller.
Preferably, described Multi-station working bench also comprise be arranged at the second duplicate removal station after described the first duplicate removal station and be arranged at described the first duplicate removal station and described the second duplicate removal station between rotor turn to station; Described the second duplicate removal station and rotor turn to the top of station to be also provided with and state the second duplicate removal station and rotor and turn to the corresponding pivoted arm in station position; Described rotor turns to station to comprise locating slot and steering clamp; Described steering clamp is fixedly installed on a side of described locating slot notch, comprises clamping part and the servomotor for driving described clamping part to rotate, and described PLC control system is electrically connected described cutter servo drive motor; Described locating slot both sides are also arranged with the 3rd grating sensor being fixedly installed in described frame, and described the 3rd grating sensor is electrically connected with described PLC controller.
Preferably, described loading and unloading station is provided with band to band transfer module, treat material rotor and descended material rotor for transmitting, rotor feeding area, qualified rotor discharging area and defective rotor discharging area that described band to band transfer module comprises travelling belt and arranges along described travelling belt, described qualified rotor discharging area and described defective rotor discharging area are set up in parallel.
Preferably, the pivoted arm of corresponding loading and unloading station is provided with extension mechanism, described extension mechanism comprises the second servo cylinder, the cylinder body of described the second servo cylinder is fixedly connected with described pivoted arm, the direction of motion of the second piston rod and the bearing of trend of described pivoted arm of described the second servo cylinder are consistent, and described mechanical arm is fixedly connected with the free end of described piston rod.
Adopt the beneficial effect of above technical scheme to be: due to the mode that adopts PLC controller to combine with Multi-station working bench, can make equilibrator automatically complete the transient equilibrium detection of rotor and working continuously of duplicate removal processing, can significantly improve working (machining) efficiency, and accuracy of detection is high, steady quality, has reduced processing cost.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, to the accompanying drawing of required use in embodiment technical description be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the location status schematic diagram of the embodiment 1 of a kind of full-automatic multistation equilibrator of the present invention;
Fig. 2 is the location status schematic diagram of embodiment 2;
Fig. 3 is the location status schematic diagram of embodiment 4;
Fig. 4 is the location status schematic diagram of embodiment 7;
Fig. 5 is the partial structurtes schematic diagram that first in embodiment 1 detects the rotor locating device in station;
Fig. 6 is that first in embodiment 1 detects rotor in station and the relative position schematic diagram of infrared ray sensor;
Fig. 7 is the partial structurtes schematic diagram of the first duplicate removal station in embodiment 1.
The represented corresponding component title of numeral in figure:
1, rotor 2, frame 21, groove is to the trip point 22 of tooth, rotor direction 23, the groove 24 of rotor, the tooth 3 of rotor, first detects station 31, V-type groove 32, support member 33, piezoelectric acceleration transducer 34, spring steel wire 35 first grating sensors 36, infrared ray sensor 4, pivoted arm 5, loading and unloading station 51, the second servo cylinder 52, feeding area 53, certified products discharging area 54, unacceptable product discharging area 6, rotating shaft 7, the first duplicate removal station 71, cutter servo drive motor 72, U-shaped groove 73, elasticity draw-in groove 74 depression bars 75, the first servo cylinder 76, groove 77, bite 78, articulated section 8, mechanical arm 9, second detects station 10, rotor turns to station 101, the second servomotor 102, clamping part 11, the second duplicate removal station 12, direction of displacement.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
As shown in Figure 1, a kind of full-automatic multistation equilibrator, comprises frame 2, Multi-station working bench, rotor shift unit and PLC control system.Wherein Multi-station working bench is fixedly installed in frame 2, comprises along the loading and unloading station 5 circumferentially setting gradually, first and detects station 3 and the first duplicate removal station 7; Rotor shift unit comprises the rotating shaft 6 and three pivoted arms that radially extend along rotating shaft 4 that are fixedly installed in frame, and pivoted arm 4 circumferentially evenly arranges along rotating shaft 6, and pivoted arm 4 is corresponding with loading and unloading station 5, the first detection station 3 and the first duplicate removal station 7 positions respectively; One end of pivoted arm 4 is fixedly connected with rotating shaft 6, and the other end is provided with mechanical arm 8; PLC control system, is fixedly installed in frame 2, the transient equilibrium detection for Automatic Control to rotor and duplicate removal processing.
As shown in Figure 5, first detects station 3 comprises the rotor locating device being arranged in frame, and rotor locating device comprises support member 32 and spring steel wire 34, and one end of spring steel wire 34 is fixedly connected with the bottom of support member 32, and the other end is fixedly connected with frame 2; On support member 32, be also provided with the V-type groove 31 for placing rotor 1; Rotor locating device is also provided with the first servomotor (figure does not mark) for driving rotor high-speed rotation, and PLC control system is electrically connected the first servomotor, and the kind of drive that the first servomotor drags rotor is that astragal drags.
Spring steel wire adopts 65Mn steel, radical 4-8 root, and diameter 2-5mm, can ensure dynamically balanced measuring accuracy to greatest extent.
First detects station 3 also comprises Zero positioning device and angle positioning device and flip flop equipment; As shown in Figure 6, Zero positioning device is the infrared ray sensor 36 that is fixedly installed on V-type trench bottom; Angle positioning device is the piezoelectric acceleration transducer 33 being fixedly installed on support member; Flip flop equipment is the first grating sensor 35 that is arranged at described V-type groove both sides and is fixedly connected with frame; Infrared ray sensor, piezoelectric acceleration transducer and the first grating sensor are electrically connected with PLC controller respectively.
As shown in Figure 7, the first duplicate removal station 7 comprises topping machanism and be arranged at the U-shaped groove 72 in frame, and topping machanism comprises bite 77 and cutter servo drive motor 71; The bottom of U-shaped groove 72 is provided with groove 76, and bite 77 is arranged in the groove 76 of U-shaped groove 72 bottoms; PLC control system electrical connection cutter servo drive motor 71.
The first duplicate removal station also comprises rotor fixing device; Rotor fixing device comprises and is arranged at the first servo cylinder 75 of U-shaped groove 72 1 sides and the depression bar 74 hinged with frame; The first piston bar that depression bar 74 is also provided with articulated section 78, the first servo cylinders 75 that are connected with frame connects one end of depression bar 74 and drives depression bar 74 to rotate along articulated section 78, and one end of depression bar 74 is provided with elasticity draw-in groove 73; PLC control system is electrically connected the first servo cylinder 75; The both sides of U-shaped groove are also provided with is fixed on the second grating sensor being electrically connected in frame and with PLC controller.(in figure, not marking).
The principle of work of the disclosed full-automatic multistation equilibrator of embodiment 1: rotor is started the supreme blanking station of rotary grasping by PLC controller control mechanical arm, and pivoted arm starts to rotate 120 degree, moves into first by mechanical arm by rotor and detects station, pivoted arm return.Rotor is put into after the V-type groove of the first detection station, the first grating sensor inductiopn rotor of V-type groove both sides puts in place, piezoelectric acceleration transducer on infrared ray sensor and the support member of triggering V-type trench bottom, servo-actuating device drives astragal to drive rotor high-speed rotation, infrared ray sensor automatic Calibration rotor first groove through infrared ray sensor in the time of initial rotation is zero-bit to the jumping site of tooth simultaneously, piezoelectric acceleration transducer detects the vibratory output that on support member, the centrifugal force due to rotor produces automatically, infrared ray sensor and piezoelectric acceleration transducer transfer data to PLC controller, calculate after the non-equilibrium site of rotor, behind the first driven by servomotor rotor to the first machined surface position vertically downward, stop.Pivoted arm rotation 120 degree, mechanical arm moves into rotor in the U-shaped groove of the first duplicate removal station, and pivoted arm is return again.Rotor is put into after U-shaped groove, and the second grating sensor inductiopn rotor of U-shaped groove both sides puts in place, and servo cylinder drives depression bar rotation, until the elasticity draw-in groove of depression bar end is fixed rotor, cutter servo drive motor drives bite to carry out cut.After completion of processing, pivoted arm rotates 120 degree again, and rotor is moved into loading and unloading station, completion of processing.In batch machining process, full-automatic multistation equilibrator is pipelining.
Adopt the beneficial effect of the disclosed technical scheme of the present embodiment as follows: due to the mode that adopts PLC controller to combine with Multi-station working bench, can make equilibrator automatically complete the transient equilibrium detection of rotor and working continuously of duplicate removal processing, can significantly improve working (machining) efficiency, and accuracy of detection is high, steady quality, has reduced processing cost.The soft supporting way that detects the support member employing spring steel wire positioning supports of placing rotor on station, can make piezoelectric acceleration transducer sensor have higher output sensitivity, improves the measure of precision of the measurement of system.
Embodiment 2:
All the other are identical with embodiment 1, and difference is, as shown in Figure 2, Multi-station working bench also comprises for second of the transient equilibrium repetition measurement after rotor duplicate removal and detect station 9, and now Multi-station working bench comprises altogether four stations.The second detection station 9 is arranged at the rear side of loading and unloading station 5, second detects station 9 tops is also provided with the pivoted arm 4 corresponding with the second detection station 9 positions, now in rotating shaft, be provided with four pivoted arms that radially extend along rotating shaft, corresponding with the station of Multi-station working bench respectively.
The principle of work of the disclosed full-automatic multistation equilibrator of embodiment 2: rotor is started the supreme blanking station of rotary grasping by PLC controller control mechanical arm, and pivoted arm starts 90-degree rotation, moves into first by mechanical arm by rotor and detects station, pivoted arm return.Rotor is put into after the V-type groove of the first detection station, the first grating sensor inductiopn rotor of V-type groove lower support element both sides puts in place, piezoelectric acceleration transducer on infrared ray sensor and the support member of triggering V-type trench bottom, servo-actuating device drives astragal to drive rotor high-speed rotation, infrared ray sensor automatic Calibration rotor first groove through infrared ray sensor in the time of initial rotation is zero-bit to the jumping site of tooth simultaneously, , piezoelectric acceleration transducer detects the vibratory output that on support member, the centrifugal force due to rotor produces automatically, infrared ray sensor and piezoelectric acceleration transducer transfer data to PLC controller, calculate after the non-equilibrium site of rotor, behind the first driven by servomotor rotor to the first machined surface position vertically downward, stop.Pivoted arm 90-degree rotation, mechanical arm moves into rotor in the U-shaped groove of the first duplicate removal station, and pivoted arm is return again.Rotor is put into after U-shaped groove, and the second grating sensor inductiopn rotor of U-shaped groove both sides puts in place, and servo cylinder drives depression bar rotation, until the elasticity draw-in groove of depression bar end is fixed rotor, cutter servo drive motor drives cutting tool to carry out cut.Pivoted arm 90-degree rotation again after completion of processing, will reset after rotor immigration the second detection station.The rotor of system after to duplicate removal re-starts transient equilibrium and detects, and after repetition measurement, pivoted arm 90-degree rotation again, moves into loading and unloading station by rotor, if testing result is qualified, and completion of processing.As defective in testing result, in the time that rotor also has process redundancy, pivoted arm continues 90-degree rotation, rotor is moved into the first detection station again and re-start disequilibrium survey and duplicate removal processing; When rotor is during without process redundancy, system alarm prompting rotor is substandard product.In batch machining process, full-automatic multistation equilibrator is pipelining.
The technical scheme of the present embodiment is applicable to the rotor of 1.2 times that core dimensions is less than or equal to the cutting tool depth of cut, and such rotor, due to self size restrictions, can only carry out a duplicate removal processing.
The full-automatic multistation equilibrator that increases by the second detection station, can detect certified products and unacceptable product online, has saved the operation of subsequent detection, has improved working (machining) efficiency; System also can be screened automatically to processing first underproof rotor, makes the rotor that need repeat processing automatically enter secondary processing, has saved processing cost, has further improved working (machining) efficiency.
Embodiment 3
All the other are identical with embodiment 2, and difference is, topping machanism also comprises chip removal device and cooling device (not marking in figure), and chip removal device is suction cleaner; Cooling device is cool air hose or the fan of being located at U-shaped groove top.
Embodiment 4
All the other are identical with embodiment 3, and difference is, Multi-station working bench also comprise be arranged at the second duplicate removal station 11 after the first duplicate removal station 7 and be arranged at the first duplicate removal station 7 and the second duplicate removal station 11 between rotor turn to station 10; Now Multi-station working bench comprises altogether six stations.The second duplicate removal station 11 and rotor turn to the top of station 10 to be also provided with and state the second duplicate removal station 11 and rotor and turn to the corresponding pivoted arm 4 in station 10 positions; Now in rotating shaft, be provided with the pivoted arm that the six roots of sensation is radially extended along rotating shaft, corresponding with the station of Multi-station working bench respectively.
Rotor turns to station to comprise locating slot and steering clamp; Steering clamp is fixedly installed on a side of locating slot notch, comprises clamping part 102 and the second servomotor 101 for driving clamping part to rotate, and PLC control system is electrically connected the second servomotor 101; Locating slot both sides are also arranged with the 3rd grating sensor (not marking in figure).
See Fig. 5, the first support section that detects station and the first detection station is two support members that are set up in parallel, and each support member is supported by 8 spring steel wires respectively; A V-type groove is set respectively on each support member; A piezoelectric acceleration transducer is set respectively on each support member.
The principle of work of the disclosed full-automatic multistation equilibrator of embodiment 4: rotor is started the supreme blanking station of rotary grasping by PLC controller control mechanical arm, and pivoted arm starts to rotate 60 degree, moves into first by mechanical arm by rotor and detects station, pivoted arm return.Rotor is put into after the V-type groove of the first detection station, the first grating sensor inductiopn rotor of V-type groove lower support element both sides puts in place, piezoelectric acceleration transducer on infrared ray sensor and the support member of triggering V-type trench bottom, servo-actuating device drives astragal to drive rotor high-speed rotation, infrared ray sensor automatic Calibration rotor first groove through infrared ray sensor in the time of initial rotation is zero-bit to the jumping site of tooth simultaneously, infrared ray sensor and piezoelectric acceleration transducer detect the vibratory output that on support member, the centrifugal force due to rotor produces automatically, piezoelectric acceleration transducer transfers data to PLC controller, calculate after the non-equilibrium site of rotor, behind the first driven by servomotor rotor to the first machined surface position vertically downward, stop.Pivoted arm rotation 60 degree, mechanical arm moves into rotor in the U-shaped groove of the first duplicate removal station, and pivoted arm is return again.Rotor is put into after U-shaped groove, and the second grating sensor inductiopn rotor of U-shaped groove both sides puts in place, and servo cylinder drives depression bar rotation, until the elasticity draw-in groove of depression bar end is fixed rotor, cutter servo drive motor drives cutting tool to carry out cut.Pivoted arm rotation 60 degree after completion of processing, rotor is moved into rotor and turn to return after station, rotor enters after locating slot, and the 3rd grating sensor triggers the second driven by servomotor clamping part and clamps rotor and rotate a certain angle, and makes the second machined surface of rotor vertically downward.Pivoted arm rotation 60 degree, reset after rotor is moved into the second duplicate removal station, and rotor carries out cut to the second machined surface on the second duplicate removal station.After secondary duplicate removal, pivoted arm rotation 60 degree, will reset after rotor immigration the second detection station.The rotor of system after to secondary duplicate removal re-starts transient equilibrium and detects, and after repetition measurement, pivoted arm rotates 60 degree again, and rotor is moved into loading and unloading station, if testing result is qualified, and completion of processing.As defective in testing result, in the time that rotor also has process redundancy, pivoted arm continues 90-degree rotation, rotor is moved into the first detection station again and re-start disequilibrium survey and duplicate removal processing; When rotor is during without process redundancy, system alarm prompting rotor is substandard product.In batch machining process, full-automatic multistation equilibrator is pipelining.
The technical scheme of the present embodiment is applicable to the rotor of 1.2 times that core dimensions is greater than the cutting tool depth of cut, and such rotor machining surplus is larger, can adopt twice duplicate removal to process to revise imbalance.
In this programme, increased by the second duplicate removal station and be arranged at the first duplicate removal station and the second duplicate removal station between rotor turn to station, in duplicate removal process, adopt respectively two stations to carry out duplicate removal processing, can minimizing equipment wait for the time waste of workpiece, further increase work efficiency.
Embodiment 5
All the other are identical with embodiment 2, and difference is, loading and unloading station is provided with band to band transfer module, treat upper material rotor and have descended material rotor for transmitting.
Embodiment 6
All the other are identical with embodiment 4, difference is, loading and unloading station is provided with band to band transfer module, treat material rotor and descended material rotor for transmitting, feeding area 52, certified products discharging area 52 and unacceptable product discharging area 53 that band to band transfer module comprises travelling belt and arranges along travelling belt, qualified discharging area 52 and defective discharging area 53 are set up in parallel.
Increase the setting of band to band transfer module, can save the setup time of workpiece workpiece loading and unloading, better embody the advantage of pipelining.
Embodiment 7
All the other are identical with embodiment 6, difference is, as shown in Figure 4, band to band transfer module is located at a side of equilibrator loading and unloading station, the pivoted arm of corresponding loading and unloading station is provided with extension mechanism, and extension mechanism comprises that the cylinder body of the second servo cylinder 51, the second servo cylinders 51 is fixedly connected with pivoted arm 4, the direction of motion of the second piston rod of the second servo cylinder 51 is consistent with the bearing of trend of pivoted arm 4, and mechanical arm is fixedly connected with the free end of piston rod.
In the time of material loading or blanking, the extensible driving mechanical hand of going out of pivoted arm that is provided with the second servo cylinder captures undressed rotor or lays certified products and unacceptable product on band to band transfer module, it is clear that workpiece transfer and transient equilibrium operating area are divided, and is also convenient to operating personnel and carries out relevant operation.
In above-mentioned each embodiment, detect the driving style of station rotor not only for astragal drags, also can adopt shaft coupling to drag.It is that requirement rotor surface must have smooth periphery that astragal drags, and the advantage that astragal drags is the amount of unbalance that does not affect rotor, and balance quality is high; The feature that shaft coupling drags is to be applicable to the irregular rotor of appearance, but will do a large amount of terminal pads to adapt to the rotor of different model.The shortcoming that shaft coupling drags is that the amount of unbalance of shaft coupling itself can exert an influence to rotor, also can introduce the precision of disturbing effect balance.Therefore preferred version still adopts astragal to drag.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a full-automatic multistation equilibrator, is characterized in that, comprises
Frame;
Multi-station working bench, is fixedly installed in frame, for rotor being carried out to transient equilibrium detection and duplicate removal processing, comprises along the loading and unloading station circumferentially setting gradually, first and detects station and the first duplicate removal station;
Rotor shift unit, for rotor being moved into the setting station of described Multi-station working bench, comprise the rotating shaft and at least three pivoted arms that radially extend along described rotating shaft that are fixedly installed in described frame, described pivoted arm circumferentially evenly arranges along described rotating shaft, described pivoted arm is corresponding with described loading and unloading station, the first detection station and the first duplicate removal station position respectively, one end of described pivoted arm is fixedly connected with described rotating shaft, and the other end is provided with mechanical arm;
PLC control system, is fixedly installed in frame, the transient equilibrium detection for Automatic Control to described rotor and duplicate removal processing.
2. full-automatic multistation equilibrator according to claim 1, it is characterized in that, described first detects station comprises the rotor locating device being arranged in described frame, described rotor locating device comprises support member and spring steel wire, one end of described spring steel wire is fixedly connected with described frame, and the other end is fixedly connected with the bottom of described support member; On described support member, be also provided with the V-type groove for placing described rotor; Described rotor locating device is also provided with the servo-actuating device for driving described rotor high-speed rotation, and described PLC control system is electrically connected described servo-actuating device.
3. full-automatic multistation equilibrator according to claim 2, is characterized in that, first detects station also comprises Zero positioning device and angle positioning device and flip flop equipment; Described Zero positioning device is the infrared ray sensor that is fixedly installed on described V-type trench bottom; Described angle positioning device is the piezoelectric acceleration transducer being fixedly installed on described support member; Described flip flop equipment is the first grating sensor that is arranged at described V-type groove both sides and is fixedly connected with described frame; Described infrared ray sensor, piezoelectric acceleration transducer and the first grating sensor are electrically connected with described PLC controller respectively.
4. full-automatic multistation equilibrator according to claim 1, it is characterized in that, described Multi-station working bench also comprises the second detection station for the transient equilibrium repetition measurement after described rotor duplicate removal, described the second detection station is arranged at the rear side of described loading and unloading station, and described second detects station top is also provided with the pivoted arm corresponding with described the second detection station position.
5. full-automatic multistation equilibrator according to claim 1, is characterized in that, described the first duplicate removal station comprises topping machanism and be arranged at the U-shaped groove in described frame, and described topping machanism is located at and is comprised cutting tool and cutter servo drive motor; The bottom of described U-shaped groove is provided with groove, and described cutting tool is arranged in the groove of described U-shaped trench bottom; Described PLC control system is electrically connected described cutter servo drive motor.
6. full-automatic multistation equilibrator according to claim 5, is characterized in that, described topping machanism also comprises chip removal device and cooling device, and described chip removal device is suction cleaner; Described cooling device is air cooling system.
7. full-automatic multistation equilibrator according to claim 5, is characterized in that, described the first duplicate removal station also comprises rotor fixing device; Described rotor fixing device comprises and is arranged at the first servo cylinder of described U-shaped groove one side and the depression bar hinged with described frame; The middle part of described depression bar is provided with articulated section, and the first piston bar of described the first servo cylinder connects one end of described depression bar and drives described depression bar to rotate along described articulated section, and one end of described depression bar is provided with draw-in groove; Described PLC control system is electrically connected described servo cylinder; The both sides of described U-shaped groove are also provided with is fixed on the second grating sensor being electrically connected in described frame and with described PLC controller.
8. full-automatic multistation equilibrator according to claim 1, it is characterized in that, described Multi-station working bench also comprise be arranged at the second duplicate removal station after described the first duplicate removal station and be arranged at described the first duplicate removal station and described the second duplicate removal station between rotor turn to station; Described the second duplicate removal station and rotor turn to the top of station to be also provided with and state the second duplicate removal station and rotor and turn to the corresponding pivoted arm in station position; Described rotor turns to station to comprise locating slot and steering clamp; Described steering clamp is fixedly installed on a side of described locating slot notch, comprises clamping part and the servomotor for driving described clamping part to rotate, and described PLC control system is electrically connected described cutter servo drive motor; Described locating slot both sides are also arranged with the 3rd grating sensor being fixedly installed in described frame, and described the 3rd grating sensor is electrically connected with described PLC controller.
9. full-automatic multistation equilibrator according to claim 1, it is characterized in that, described loading and unloading station is provided with band to band transfer module, treat material rotor and descended material rotor for transmitting, rotor feeding area, qualified rotor discharging area and defective rotor discharging area that described band to band transfer module comprises travelling belt and arranges along described travelling belt, described qualified rotor discharging area and described defective rotor discharging area are set up in parallel.
10. full-automatic multistation equilibrator according to claim 1, it is characterized in that, the pivoted arm of corresponding loading and unloading station is provided with extension mechanism, described extension mechanism comprises the second servo cylinder, the cylinder body of described the second servo cylinder is fixedly connected with described pivoted arm, the direction of motion of the second piston rod and the bearing of trend of described pivoted arm of described the second servo cylinder are consistent, and described mechanical arm is fixedly connected with the free end of described piston rod.
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| CN201310099585.2A CN104075848A (en) | 2013-03-26 | 2013-03-26 | Full-automatic multi-station balancing machine |
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| CN201310099585.2A CN104075848A (en) | 2013-03-26 | 2013-03-26 | Full-automatic multi-station balancing machine |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352663A (en) * | 2015-11-16 | 2016-02-24 | 嘉兴市钮斯达电机有限公司 | Dynamic balance detection platform used for motor |
| CN105784278A (en) * | 2016-04-22 | 2016-07-20 | 广东顺威精密塑料股份有限公司 | Unbalance ridding mechanism for cross-flow fan dynamic balance emendation |
| CN105773716A (en) * | 2016-04-22 | 2016-07-20 | 广东顺威精密塑料股份有限公司 | Automatic double-station multi-hole drilling dynamic balancing machine for cross-flow blade |
| CN106425543A (en) * | 2016-12-06 | 2017-02-22 | 陈华祥 | Machine tool clamp with clamp detector |
| CN107363176A (en) * | 2017-08-31 | 2017-11-21 | 厦门理工学院 | A kind of high efficiency LED lamp automatic riveting device and its control method |
| CN107607260A (en) * | 2017-09-18 | 2018-01-19 | 宿迁聚博科技有限公司 | A kind of full-automatic multistation balances machine production line |
| CN108195514A (en) * | 2018-02-09 | 2018-06-22 | 广州市艾派克智能激光科技有限公司 | Automatically the device and method that uneven point position is searched after vertical dynamic balance detection |
| CN108444642A (en) * | 2018-06-12 | 2018-08-24 | 苏州赛德克测控技术有限公司 | A kind of automatic duplicate removal high speed balancing machine suitable for dust catcher |
| CN109406055A (en) * | 2018-11-27 | 2019-03-01 | 三巨科技电机（深圳）有限公司 | A kind of amendment flabellum balancing device and its control method automatically |
| CN109590751A (en) * | 2018-11-13 | 2019-04-09 | 重庆三友机器制造有限责任公司 | A kind of brake disc manufacture system |
| CN109974983A (en) * | 2018-12-24 | 2019-07-05 | 天津航天瑞莱科技有限公司 | The spin of testpieces and acceleration coupling test device |
| CN110440985A (en) * | 2019-07-29 | 2019-11-12 | 中国船舶重工集团公司第七0七研究所 | A kind of vertical dynamic balancing machine suitable for high-velocity scanning motor |
| CN113720531A (en) * | 2021-09-10 | 2021-11-30 | 陕西航天时代导航设备有限公司 | Harmonic oscillator laser de-weight balancing process |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105352663A (en) * | 2015-11-16 | 2016-02-24 | 嘉兴市钮斯达电机有限公司 | Dynamic balance detection platform used for motor |
| CN105784278B (en) * | 2016-04-22 | 2018-07-24 | 广东顺威精密塑料股份有限公司 | A kind of duplicate removal mechanism for through-flow fan blade dynamic balance calibration |
| CN105773716B (en) * | 2016-04-22 | 2017-09-05 | 广东顺威精密塑料股份有限公司 | A kind of double Multi-hole drilling through-flow fan blade automatic dynamic balance machine |
| CN105773716A (en) * | 2016-04-22 | 2016-07-20 | 广东顺威精密塑料股份有限公司 | Automatic double-station multi-hole drilling dynamic balancing machine for cross-flow blade |
| CN105784278A (en) * | 2016-04-22 | 2016-07-20 | 广东顺威精密塑料股份有限公司 | Unbalance ridding mechanism for cross-flow fan dynamic balance emendation |
| CN106425543A (en) * | 2016-12-06 | 2017-02-22 | 陈华祥 | Machine tool clamp with clamp detector |
| CN106425543B (en) * | 2016-12-06 | 2018-10-23 | 陈华祥 | A kind of jig with clamping detector |
| CN107363176B (en) * | 2017-08-31 | 2024-01-26 | 厦门理工学院 | Automatic riveting equipment for high-efficiency LED lamp and control method thereof |
| CN107363176A (en) * | 2017-08-31 | 2017-11-21 | 厦门理工学院 | A kind of high efficiency LED lamp automatic riveting device and its control method |
| CN107607260A (en) * | 2017-09-18 | 2018-01-19 | 宿迁聚博科技有限公司 | A kind of full-automatic multistation balances machine production line |
| CN108195514A (en) * | 2018-02-09 | 2018-06-22 | 广州市艾派克智能激光科技有限公司 | Automatically the device and method that uneven point position is searched after vertical dynamic balance detection |
| CN108444642A (en) * | 2018-06-12 | 2018-08-24 | 苏州赛德克测控技术有限公司 | A kind of automatic duplicate removal high speed balancing machine suitable for dust catcher |
| CN109590751A (en) * | 2018-11-13 | 2019-04-09 | 重庆三友机器制造有限责任公司 | A kind of brake disc manufacture system |
| CN109406055A (en) * | 2018-11-27 | 2019-03-01 | 三巨科技电机（深圳）有限公司 | A kind of amendment flabellum balancing device and its control method automatically |
| CN109974983A (en) * | 2018-12-24 | 2019-07-05 | 天津航天瑞莱科技有限公司 | The spin of testpieces and acceleration coupling test device |
| CN110440985A (en) * | 2019-07-29 | 2019-11-12 | 中国船舶重工集团公司第七0七研究所 | A kind of vertical dynamic balancing machine suitable for high-velocity scanning motor |
| CN110440985B (en) * | 2019-07-29 | 2020-12-15 | 中国船舶重工集团公司第七0七研究所 | Vertical dynamic balancing machine suitable for high-speed scanning motor |
| CN113720531A (en) * | 2021-09-10 | 2021-11-30 | 陕西航天时代导航设备有限公司 | Harmonic oscillator laser de-weight balancing process |
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