CN106141864B - A kind of Dual-Servo Motor open type abrasive belt grinding head control method - Google Patents
A kind of Dual-Servo Motor open type abrasive belt grinding head control method Download PDFInfo
- Publication number
- CN106141864B CN106141864B CN201610505072.0A CN201610505072A CN106141864B CN 106141864 B CN106141864 B CN 106141864B CN 201610505072 A CN201610505072 A CN 201610505072A CN 106141864 B CN106141864 B CN 106141864B
- Authority
- CN
- China
- Prior art keywords
- abrasive band
- motor
- servo motor
- disk
- winding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
Abstract
The present invention proposes a kind of Dual-Servo Motor open type abrasive belt grinding head control method, bistrique includes the first servo motor, the second servo motor, the first abrasive band disk, the second abrasive band disk and motion controller, motion controller controls the forward and reverse of the first servo motor and the second servo motor, realize that the processing of abrading article is treated in abrasive band, the relative position of first servo motor and the second servo motor carries out winding motor according to the abrasive band direction of motion and unreels the switching of motor；The relative position of first abrasive band disk and the second abrasive band disk carries out winding abrasive band disk according to the abrasive band direction of motion and unreels the switching of abrasive band disk.In this method, winding motor and the switching mode for unreeling motor improve single abrasive band using length, so as to improve the service life.
Description
Technical field
The present invention relates to Sand Band Grinding Technique fields, and in particular to a kind of Dual-Servo Motor open type abrasive belt grinding head controlling party
Method.
Background technology
With Aeronautics and Astronautics, automobile, motorcycle and light industry are constantly progressive and develop, and such as aluminium alloy, titanium close
The application of the metal materials such as gold, stainless steel and structural steel and its processing technology have increasingly caused domestic and international manufacturer and material special
The common concern and great attention of family scholars.It is well known that metal material has excellent performance, however it is machined
When, since its certain mechanical and physical performance feature having makes that its processing technology is poor, high processing costs.Since grinding is past
Toward the ultimate manufacturing procedure for being mechanical processing product, the quality of processing effect directly influences the final mass and property of product
Can, therefore will to the higher of the propositions such as metal material surface processing quality, precision, integrality and cost in face of development of modern industry
It asks, traditional grinding process has been difficult in adapt to.At present, Sand Band Grinding Technique plays increasing work in material processing
With, and it has been developing progressively one of effective ways for metal material Precision and Ultra-precision Machining.
The application mode of sbrasive belt grinding can be divided into two major class of enclosed and open type according to basic structure form.It grinds in enclosed abrasive band
The mode of cutting is the mode being most widely used.Enclosed sbrasive belt grinding is ground in effective powerful and two aspect of accurate grinding has extensively
Application, be sbrasive belt grinding mainstream applications mode.It is each that enclosed sbrasive belt grinding can carry out outer circle, endoporus, plane and type face etc.
The processing on kind surface, application range are very extensive.Sbrasive belt grinding in recent years is also widely used for the mill of blade of aviation engine
It cuts.Since the curved surface torsion resistance of blade of aviation engine is larger, sbrasive belt grinding contact wheel diameter must be with curved surface minimum curvature half
Diameter is adapted.However by the operation logic of enclosed sbrasive belt grinding it is found that it must directly be rubbed by abrasive band and tensioning train
Power is wanted to contend with to prevent abrasive band from skidding with grinding force, therefore enclosed sbrasive belt grinding must be forced by tensioning wheel use compared with hightension
Tensioning, which, which determines, can not use small contact wheel.
Open type sbrasive belt grinding is applied to Precision and Ultra-precision Machining more.Since the abrasive band of open type sbrasive belt grinding is with scroll
The application of formula, therefore the service life in abrasive band is longer, can save the time of many tape swappings.However traditional open type sbrasive belt grinding is led to
Often using an ordinary three-phase synchronous using slow speed take-up, the other end is a roll of not used lapping tape, and is led to
Larger tension is crossed to be tensioned.Since the open type grinding method can not realize the high-speed motion in abrasive band, therefore it substantially can only be real
Existing axis class, hole class and end face etc. can realize the material surface polishing grinding of the regular part of high-speed motion, and can not be applied to leaf
The processing of the complex parts such as piece.
Invention content
In order to overcome above-mentioned defect in the prior art, the object of the present invention is to provide one kind to be suitable for blisk
And the control method of the Dual-Servo Motor open type abrasive belt grinding head of blade.
In order to realize the above-mentioned purpose of the present invention, the present invention provides a kind of Dual-Servo Motor open type abrasive belt grinding head controlling parties
Method, the bistrique include the first servo motor, the second servo motor, the first abrasive band disk, the second abrasive band disk and motion controller, fortune
Movement controller controls the forward and reverse of the first servo motor and the second servo motor, realizes that the processing of abrading article is treated in abrasive band,
The relative position of first servo motor and the second servo motor carries out winding motor according to the abrasive band direction of motion and unreels electricity
The switching of machine；The relative position of first abrasive band disk and the second abrasive band disk according to the abrasive band direction of motion carry out winding abrasive band disk and
Unreel the switching of abrasive band disk；
The control method includes the following steps：
S1, setting motion controller parameter, the initial diameter including two abrasive band disks, abrasive band thickness and two servo motors
Motor encoder Angle Position θ, abrasive band setting linear velocity v, start motion controller；
S2, abrasive band is calculated according to the Angle Position of the motor encoder of abrasive band disk initial diameter, abrasive band thickness and servo motor
Real-time diameter Dc, including winding the real-time diameter D of abrasive band diskCSWith unreel the real-time diameter D of abrasive band diskCF；
S3, the speed of motion controller setting winding motor and/or position and torque and torque not amplitude limit, movement control
Device processed sets the speed for unreeling motor and torque and torque amplitude limit, the speed of the winding motor and the speed for unreeling motor
It is synchronous；
S4, selection motion controller control model：Automatic mode, manual mode and to rub with the hands pattern；If select automatic mold
Formula then holds ground step S5；If selection performs step S6 to rubbing pattern with the hands；If selecting manual mode, step S7 is performed；
S5, as the real-time diameter D in abrasive bandcLess than unreeling disk diameter setting value DsetWhen, motion controller control winding motor and
It unreels motor to switch over immediately, turns the bistrique direction of motion, terminated when switching times reach setting value and move and prompt to change
Band；
S6, motion controller control bistrique constantly to rubbing same section of abrasive band with the hands until reaching setting value to rubbing number with the hands, then update
Equal length abrasive band, to realizing that the processing of abrading article is treated in abrasive band during rubbing with the hands；
S7, motion controller, by the key control abrasive band direction of motion, realize the processing that abrading article is treated to abrasive band according to numerical control.
Winding motor and the switching mode for unreeling motor improve single abrasive band using length, so as to improve the service life；It receives
Amplitude limit not can guarantee that motor overcomes grinding resistance and system resistance to volume motor torque, and abrasive band can be realized by unreeling motor torque amplitude limit
The control of power；Three kinds of control models of bistrique can meet the application of different occasions.
Further, abrasive band disk diameter computational methods are in step S2：
After initialization directive is performed, system performs motor according to two abrasive band disk initial diameters and thickness value t opposite
Direct back to zero ensures the real-time diameter D of abrasive band diskcThe motor encoder Angle Position θ of servo motor corresponding with the abrasive band disk is in such as
Lower proportionate relationship：
By to motor back to zero, making Angle Position with diameter calculation value in fixed linear functional relation after initialization.
Further, in the step S3, the step of further including setting imaginary axis, sets one in motion controller
Imaginary axis, motion controller control winding motor is synchronous with imaginary axis speed sync or position and torque amplitude limit, control are not put
Roll up motor and imaginary axis speed sync and torque amplitude limit.
Imaginary axis is added, using imaginary axis as jackshaft, allows to unreel motor synchronous with imaginary axis respectively with winding motor, this
The kind method of synchronization reduces the synchronous error for allowing and unreeling between motor and winding motor.
Further, when establishing imaginary axis in step S3, imaginary axis need to meet the following conditions：
The gearratio of imaginary axis and winding motor is denoted as iS, imaginary axis and unreel the gearratio of motor and be denoted as iF；Hypervelocity ratio
For iover；Then isWith ifIt should meetHypervelocity compares ioverTo be more than 1 constant.
The gearratio i for unreeling motor and imaginary axis meets the formula and is constantly in the state of hypervelocity so that unreeling motor,
The rapid saturation of its speed ring can be made by unreeling the overspeed condition of motor, then the torque of motor output is torque amplitude limit value.Wherein,Hypervelocity compares ioverMore than 1 to ensure to unreel motor and work in speed ring to satisfy
Under the pattern of reinforcing square amplitude limit.
The Angle Position of the imaginary axis changes over time, and is represented with function # (t), is ensureing that abrasive band setting linear velocity v is permanent
Fold a diameter of D that begins in fixed, winding abrasive bandS0And setting isIn the case of 1, it should meet claimed below：
Derivation is carried out to θ (t), obtains the rotating speed of imaginary axis, the motion controller control winding motor is with unreeling motor
It is synchronous with imaginary axis.
This method winds rotating speed by fast refresh, ensures that abrasive band is moved with constant speed.
When further, movement switching method in the abrasive band is abrasive band positive movement, the first servo motor is winding motor,
Second servo motor is unreels motor；During the counter motion of abrasive band, the first servo motor is unreels motor, and the second servo motor is receives
Motor is rolled up, and winding motor and unreels each self-reversal of motor rotation direction.Pass through switch operating while switch motor turns to
Pattern ensures to ensure that system control model is constant while the abrasive band direction of motion is switched.
Further, disk diameter setting value D is unreeledsetAccording to unreeling abrasive band disk minimum diameter DminValue setting, Dset>Dmin。
This can improve often volume abrasive band actual use length as far as possible, improve efficiency.
Preferably, the motion controller is simotion motion controllers.Using Simotion motion controllers come real
Now to the control of the open type abrasive belt grinding head so that control is more convenient.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Significantly and it is readily appreciated that, wherein：
Fig. 1 is bi-motor open type abrasive belt grinding head illustraton of model；
Fig. 2 is the Controlling model figure under closed reel motor position pattern；
Fig. 3 is to unreel coil motor Controlling model figure；
Fig. 4 is the Controlling model figure under closed reel motor speed pattern.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, unless otherwise prescribed and limit, it should be noted that term " installation ", " connected ",
" connection " should be interpreted broadly, for example, it may be the connection inside mechanical connection or electrical connection or two elements, it can
To be to be connected directly, can also be indirectly connected by intermediary, it for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term.
The present invention provides a kind of Dual-Servo Motor open type abrasive belt grinding head control method, as shown in Figure 1, the bistrique includes
First servo motor A and the second servo motor B, the first abrasive band disk and the second abrasive band disk and dynamic movement controller (not shown), it is described
Motion controller controls the forward and reverse of the first servo motor A and the second servo motor B, realizes that the place of abrading article is treated in abrasive band
The relative position of reason, the first servo motor A and the second servo motor B carries out winding motor according to the abrasive band direction of motion and puts
The switching of motor is rolled up, winding motor control abrasive band linear velocity simultaneously overcomes grinding resistance, unreels motor control abrasive band tension；Described
The relative position of one abrasive band disk and the second abrasive band disk carries out winding abrasive band disk according to the abrasive band direction of motion and unreels cutting for abrasive band disk
It changes.
When the abrasive band movement switching method is abrasive band positive movement, the first servo motor A is winding motor, the second servo
Motor B is unreels motor；During the counter motion of abrasive band, the first servo motor A is winding electricity to unreel motor, the second servo motor B
Machine, and winding motor and unreel each self-reversal of motor rotation direction.
The open type abrasive belt grinding head control method includes the following steps：
S1, setting motion controller parameter, the initial diameter including two abrasive band disks, abrasive band thickness and two servo motors
Motor encoder Angle Position θ, abrasive band setting linear velocity v, start motion controller.
S2, abrasive band is calculated according to the Angle Position of the motor encoder of abrasive band disk initial diameter, abrasive band thickness and servo motor
Real-time diameter Dc, including winding the real-time diameter D of abrasive band diskCSWith unreel the real-time diameter D of abrasive band diskCF。
S3, the speed of motion controller setting winding motor and/or position and torque and torque not amplitude limit, movement control
Device processed sets the speed for unreeling motor and torque and torque amplitude limit, the speed of the winding motor and the speed for unreeling motor
It is synchronous.
S4, selection motion controller control model：Automatic mode, manual mode and to rub with the hands pattern；If select automatic mold
Formula then holds ground step S5；If selection performs step S6 to rubbing pattern with the hands；If selecting manual mode, step S7 is performed.
S5, as the real-time diameter D in abrasive bandcLess than unreeling disk diameter setting value DsetWhen, motion controller control winding motor and
It unreels motor to switch over immediately, turns the bistrique direction of motion, terminated when switching times reach setting value and move and prompt to change
Band.
Here disk diameter setting value D is unreeledsetAccording to unreeling abrasive band disk minimum diameter DminValue setting, Dset>Dmin。
S6, motion controller control bistrique constantly to rubbing same section of abrasive band with the hands until reaching setting value to rubbing number with the hands, then update
Equal length abrasive band, to realizing that the processing of abrading article is treated in abrasive band during rubbing with the hands.
S7, motion controller, by the key control abrasive band direction of motion, realize the processing that abrading article is treated to abrasive band according to numerical control.
When calculating the real-time diameter of abrasive band disk, using following methods：
After initialization directive is performed, system performs motor according to two abrasive band disk initial diameters and thickness value t opposite
Direct back to zero ensures the real-time diameter D of abrasive band diskcThe motor encoder Angle Position θ of servo motor corresponding with the abrasive band disk is in such as
Lower proportionate relationship：
That is, calculate the real-time diameter D of winding abrasive band diskCSWhen,Wherein θsFor the corresponding servo electricity of winding abrasive band disk
The motor encoder Angle Position of machine, i.e. winding motor.Calculating unreels the real-time diameter D of abrasive band diskCFWhen,Wherein θfFor
The corresponding servo motor of abrasive band disk is unreeled, that is, unreels the motor encoder Angle Position of motor.
Preferred embodiment as the present embodiment in the step S3, further includes the step of setting imaginary axis, is controlled in movement
One imaginary axis is set in device processed, and motion controller controls winding motor synchronous with imaginary axis speed sync or position and torque
Not amplitude limit, control unreel motor and imaginary axis speed sync and torque amplitude limit.Imaginary axis is added, using imaginary axis as jackshaft,
It allows and unreels that motor is synchronous with imaginary axis respectively with winding motor, and this method of synchronization can reduce unreels between motor and winding motor
Synchronous error.
When establishing imaginary axis, the following conditions need to be met：
The gearratio of imaginary axis and winding motor is denoted as iS, imaginary axis and unreel the gearratio of motor and be denoted as iF；Hypervelocity ratio
For iover；Then isWith ifIt should meetHypervelocity compares ioverFor constant, usually hypervelocity compares ioverMore than 1.
The Angle Position of the imaginary axis changes over time, and is represented with function # (t), is ensureing that abrasive band setting linear velocity v is permanent
Fold a diameter of D that begins in fixed, winding abrasive bandS0And setting isIn the case of 1, it should meet claimed below：
Derivation is carried out to function # (t), you can to obtain the speed of imaginary axis, motion controller control imaginary axis starts, empty
The speed for intending axis is updated as stated above, motion controller control winding motor and to unreel motor synchronous with imaginary axis, from
And realize the rotation of bistrique, achieve the purpose that treating abrading article is ground.
Usually there are three control rings for servo motor, and position ring (outer shroud), speed ring (intermediate ring), electric current loop (also named by inner ring
Torque ring).In the present embodiment, as Figure 2-3, when winding motor is synchronous with virtual shaft position and during torque not amplitude limit, winding
The rotational angle and velocity of rotation of motor are all controlled by imaginary axis, these three controls are controlled by motion controller under this pattern
Ring is controlled.As shown in figure 4, when winding motor and imaginary axis speed sync and torque not amplitude limit, winding motor turns degree
Imaginary axis is followed to change, but rotational angle is not controlled by the rotational angle of imaginary axis, lower of this pattern need to pass through motion control
Device control two control rings of speed ring and electric current loop are controlled.Motion controller controls the method for three control rings using existing
Known method.
Simotion motion controllers can be selected in motion controller in embodiment as described herein.Simotion motion controls
Device is completely new Siemens's kinetic control system, and all motion control tasks are completed by a system and are suitable for having
The machine of many moving components.It is the control system that first item is designed exclusively for motion control in the world, by motion control,
Logic control and technology controlling and process function integrate, and total solution is provided for manufacturing machine.Simotion is moved
Controller towards industry be mainly package packing machine, rubber and plastics machine, metal forming machinery, textile machine and other manufacturing machines neck
Domain, the completely new kinetic control system for exactly controlling and releasing for compound movement.It is realized using Simotion motion controllers
Control to the open type abrasive belt grinding head so that control is more convenient.
In the description of this specification, reference term " one embodiment ", " example ", " is specifically shown " some embodiments "
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiments or example in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (8)
1. a kind of Dual-Servo Motor open type abrasive belt grinding head control method, which is characterized in that the bistrique include the first servo motor,
Second servo motor, the first abrasive band disk, the second abrasive band disk and motion controller, motion controller control the first servo motor and the
The forward and reverse of two servo motors realize that the processing of abrading article, first servo motor and the second servo electricity are treated in abrasive band
The relative position of machine carries out winding motor according to the abrasive band direction of motion and unreels the switching of motor；First abrasive band disk and second
The relative position of abrasive band disk carries out winding abrasive band disk according to the abrasive band direction of motion and unreels the switching of abrasive band disk；
The control method includes the following steps：
S1, setting kinematic parameter, the motor encoder of the initial diameter including two abrasive band disks, abrasive band thickness and two servo motors
Device Angle Position θ, abrasive band setting linear velocity v, starts motion controller；
S2, to calculate abrasive band according to the Angle Position of the motor encoder of abrasive band disk initial diameter, abrasive band thickness and servo motor real-time
Diameter Dc, including winding the real-time diameter D of abrasive band diskCSWith unreel the real-time diameter D of abrasive band diskCF；
S3, the speed of motion controller setting winding motor and/or position and torque and torque not amplitude limit, motion controller
The speed for unreeling motor and torque and torque amplitude limit, the speed of the winding motor and the speed sync for unreeling motor are set；
S4, selection motion controller control model：Automatic mode, manual mode and to rub with the hands pattern；If selecting automatic mode,
Hold ground step S5；If selection performs step S6 to rubbing pattern with the hands；If selecting manual mode, step S7 is performed；
S5, as the real-time diameter D in abrasive bandcLess than unreeling disk diameter setting value DsetWhen, motion controller controls winding motor and unreels
Motor switches over immediately, turns the bistrique direction of motion, is terminated when switching times reach setting value and moves and prompt tape swapping；
S6, motion controller control bistrique constantly to rubbing same section of abrasive band with the hands until reaching setting value to rubbing number with the hands, then update identical
Length abrasive band, to realizing that the processing of abrading article is treated in abrasive band during rubbing with the hands；
S7, motion controller, by the key control abrasive band direction of motion, realize the processing that abrading article is treated to abrasive band according to numerical control.
2. Dual-Servo Motor open type abrasive belt grinding head control method according to claim 1, which is characterized in that sand in step S2
Tep reel diameter calculation method is：
After initialization directive is performed, system performs motor according to two abrasive band disk initial diameters and thickness value t relatively direct
Back to zero ensures the real-time diameter D of abrasive band diskcThe motor encoder Angle Position θ of servo motor corresponding with the abrasive band disk is in following ratio
Example relationship：
3. Dual-Servo Motor open type abrasive belt grinding head control method according to claim 1, which is characterized in that in the step
In S3, the step of imaginary axis is set is further included, an imaginary axis, motion controller control winding electricity are set in motion controller
Machine is synchronous with imaginary axis speed sync or position and torque amplitude limit, control do not unreel motor and imaginary axis speed sync and torque
Amplitude limit.
4. Dual-Servo Motor open type abrasive belt grinding head control method according to claim 3, which is characterized in that imaginary axis need to expire
Sufficient the following conditions：
The gearratio of imaginary axis and winding motor is denoted as iS, imaginary axis and unreel the gearratio of motor and be denoted as iF；Hypervelocity ratio be
iover；Then isWith ifIt should meetHypervelocity compares ioverTo be more than 1 constant.
5. Dual-Servo Motor open type abrasive belt grinding head control method according to claim 4, which is characterized in that the imaginary axis
Angle Position change over time, represented with function # (t), ensureing that it is straight that abrasive band setting linear velocity v is constant, the beginning is folded in winding abrasive band
Diameter is DS0And setting isIn the case of 1, it should meet claimed below：
Derivation is carried out to θ (t), obtains the rotating speed of imaginary axis, the motion controller control winding motor is with unreeling motor and void
Intend axis to synchronize.
6. Dual-Servo Motor open type abrasive belt grinding head control method according to claim 1, which is characterized in that the abrasive band fortune
When dynamic switching method is abrasive band positive movement, the first servo motor is winding motor, the second servo motor to unreel motor；Abrasive band
During counter motion, for the first servo motor to unreel motor, the second servo motor is winding motor, and winding motor and unreels motor
Each self-reversal of rotation direction.
7. Dual-Servo Motor open type abrasive belt grinding head control method according to claim 1, which is characterized in that unreel disk diameter
Setting value DsetAccording to unreeling abrasive band disk minimum diameter DminValue setting, Dset>Dmin。
8. according to claim 1-7 any one of them Dual-Servo Motor open type abrasive belt grinding head control methods, which is characterized in that institute
Motion controller is stated as s imot ion motion controllers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505072.0A CN106141864B (en) | 2016-06-29 | 2016-06-29 | A kind of Dual-Servo Motor open type abrasive belt grinding head control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505072.0A CN106141864B (en) | 2016-06-29 | 2016-06-29 | A kind of Dual-Servo Motor open type abrasive belt grinding head control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106141864A CN106141864A (en) | 2016-11-23 |
| CN106141864B true CN106141864B (en) | 2018-07-03 |
Family
ID=57350660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610505072.0A Active CN106141864B (en) | 2016-06-29 | 2016-06-29 | A kind of Dual-Servo Motor open type abrasive belt grinding head control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106141864B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986444B (en) * | 2017-12-29 | 2021-04-20 | 沈阳高精数控智能技术股份有限公司 | Constant linear speed abrasive belt control method with variable moment |
| CN109307941A (en) * | 2018-11-12 | 2019-02-05 | 成都中电熊猫显示科技有限公司 | Film layer method for repairing and mending and film layer repair apparatus |
| CN109304659A (en) * | 2018-11-21 | 2019-02-05 | 梯伦豪斯机械（上海）有限公司 | Axle journal burnishing device and Superfinishing machine equipped with the axle journal burnishing device |
| CN110116928B (en) * | 2019-06-10 | 2020-08-25 | 江南大学 | Soft synchronous control method for three-axis linear velocity of film winding machine |
| CN110834249A (en) * | 2019-11-21 | 2020-02-25 | 重庆大学 | Three-shaft-driven open abrasive belt grinding head |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01171751A (en) * | 1987-12-26 | 1989-07-06 | Nisshin Seisakusho:Kk | Superfinishing device using lapping film |
| CN104084866A (en) * | 2014-07-15 | 2014-10-08 | 重庆大学 | Abrasive belt grinding and polishing device |
| CN204546210U (en) * | 2015-03-25 | 2015-08-12 | 重庆大学 | Abrasive belt grinding device |
| CN104898569A (en) * | 2015-04-30 | 2015-09-09 | 重庆大学 | Abrasive belt grinding control system and method based on Archimedes spiral |
| CN204843781U (en) * | 2015-07-07 | 2015-12-09 | 重庆大学 | Abrasive band grinding center suitable for whole bladed disk blade |
-
2016
- 2016-06-29 CN CN201610505072.0A patent/CN106141864B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01171751A (en) * | 1987-12-26 | 1989-07-06 | Nisshin Seisakusho:Kk | Superfinishing device using lapping film |
| CN104084866A (en) * | 2014-07-15 | 2014-10-08 | 重庆大学 | Abrasive belt grinding and polishing device |
| CN204546210U (en) * | 2015-03-25 | 2015-08-12 | 重庆大学 | Abrasive belt grinding device |
| CN104898569A (en) * | 2015-04-30 | 2015-09-09 | 重庆大学 | Abrasive belt grinding control system and method based on Archimedes spiral |
| CN204843781U (en) * | 2015-07-07 | 2015-12-09 | 重庆大学 | Abrasive band grinding center suitable for whole bladed disk blade |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106141864A (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106141864B (en) | A kind of Dual-Servo Motor open type abrasive belt grinding head control method | |
| EP3287236B1 (en) | Abrasive belt grinding device for profile precision consistency | |
| US8240234B2 (en) | Methods and systems for chip breaking in turning applications using CNC toolpaths | |
| CN101564824A (en) | Method and device for polishing magneto-rheological inclined shaft | |
| CN104084866A (en) | Abrasive belt grinding and polishing device | |
| RU2011146829A (en) | METHOD FOR MANAGING A WASHING MACHINE | |
| CN208231437U (en) | A kind of glass reinforced plastic reverse osmosis pressure container putamina grinding device | |
| CN105798734A (en) | Polishing device and method for mould free curved surface | |
| CN106825581B (en) | Metal surface remelting method and device | |
| CN101862989B (en) | Polishing method of non-spherical surface optical parts | |
| CN203600021U (en) | Polishing device for cylindrical surface polishing | |
| JP6102185B2 (en) | Machine tool operation restriction device | |
| CN106180909B (en) | A kind of synchronizer gear sleeve class part spiral-flow type centrifugal barrel finishing fitting device and method | |
| CN201913531U (en) | Multi-functional grinding and polishing work bench | |
| CN109986444B (en) | Constant linear speed abrasive belt control method with variable moment | |
| JP6733400B2 (en) | Method for correcting lift data on cam surface and method for processing cam surface | |
| CN103111917A (en) | High-efficiency magneto-rheological polishing device with controllable magnetic path | |
| CN104216336B (en) | Numerical control belt-sanding device and control method thereof | |
| CN108023511A (en) | The control method of abrasive belt wheel retractable volume in abrasive belt grinding machine constant force griding control system | |
| CN102416582B (en) | Automatic orienting device | |
| CN207629819U (en) | Polishing machine and polissoir | |
| Duan et al. | Flexible polishing machine with dual grinding heads for aeroengine blade and blisk | |
| KR101338656B1 (en) | Apparatus and method for controlling tool | |
| Wang et al. | Elliptical Vibration Cutting of Hardened Steel with Large Nose Radius Single Crystal Diamond Tool | |
| CN203863848U (en) | Novel two shaft linkage fretsaw cutting machine for diamonds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |