CN107030545A - One kind indexing eccentric orfice automatic grinding device and method - Google Patents
One kind indexing eccentric orfice automatic grinding device and method Download PDFInfo
- Publication number
- CN107030545A CN107030545A CN201710345929.1A CN201710345929A CN107030545A CN 107030545 A CN107030545 A CN 107030545A CN 201710345929 A CN201710345929 A CN 201710345929A CN 107030545 A CN107030545 A CN 107030545A
- Authority
- CN
- China
- Prior art keywords
- grinding
- circular dividing
- dividing table
- driver
- marking signal
- 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.)
- Granted
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
-
- 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
- G05B19/4142—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by the use of a microprocessor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses one kind indexing eccentric orfice automatic grinding device and method.The automatic grinding device and method of the present invention is used for inner hole grinding field, the offset for realizing eccentric orfice by the eccentrically mounted process of circular dividing table and panoramic table first is controlled, then control circular dividing table is coordinated by porous automatic grinding control program, panoramic table, feed shaft, the mode moved between bistrique realizes single hole grinding, circular dividing table rotates the full-automatic grinding control with the multi-motion combination of grinding wheel feed, so as to the multiple automatic grinding shaping of the clamped one time for completing multi-eccentric hole workpiece, solve grinding accuracy when indexing manually controls porous grinding unstable with the low bottleneck problem of production efficiency, improve the gentle processing efficiency of Automated water of grinding out, and the safety and reliability of grinding out process.
Description
Technical field
The invention belongs to Machining Technology for Cutting field, and in particular to one kind indexing eccentric orfice automatic grinding device and method.
Background technology
In numerous detecting instruments and analytical technique, analytical technique of mass spectrum and its related equipment are modern point
The core of analysis technology and instrument.Quadrupole mass spectrometer is one of current most ripe, most widely used small spectrometer, with knot
Structure is compact, multiple functional, cheap, sensitivity is high, it is qualitative accurate the advantages of, in physics, analytical chemistry, medical science, environment
It is applied widely in the fields such as science, life science.
Four-electrode quality analyzer is the core component of quadrupole mass spectrometer, and its basic structure is exactly 2 electrode seats and 4 pole bars
Composition.The synthetic geometry precision of four-electrode quality analyzer directly affects the mass range and resolution ratio of spectrometer analysis.Quadrupole rod
Although mass analyzer structure is simple, its precision is high.Electrode seat is the vital part of four-electrode quality analyzer, the manufacture essence of electrode seat
Degree has been largely fixed the synthetic geometry precision that four-electrode quality analyzer is finally assembled.The key of the processing technology of electrode seat is
Form accuracy, dimensional accuracy, the positional precision in 4 pole hole etc..The design objective of these precision is all close to or up existing logical
With process equipment and the limit of measuring apparatus.
At present, the pole hole machined flow of the ceramic electrode seat of four-electrode quality analyzer is bistrique examination knife on general process equipment
After the completion of can only realize that single hole is ground, being often ground needs manual rotation circular dividing table to rotate certain angle behind a hole, then
The grinding in next hole is carried out, and because ceramic hardness is high, each grinding removal amount is small, it usually needs and many wheel grindings add
Therefore work, before size, required precision is not reached, operation could be also needed to after often completing a wheel grinding up to design accuracy requirement
Person's hand feed horizontal table is to realize the feeding of bistrique, and so circulation repeatedly, is set until the processing dimension and precision in hole reach
Meter is required.This grinding out mode needs operator's manual rotation circular dividing table after the completion of the grinding once of each hole, and often completes
One wheel grinding（Each hole grinding is once）, operator also needs to hand feed, therefore there is the pole hole machined precision of ceramic electrode seat
High to the dependence of operator, machining accuracy is unstable, the problems such as under low production efficiency.
The content of the invention
A technical problem to be solved by this invention is to provide a kind of indexing eccentric orfice automatic grinding device, institute of the present invention
Another to be solved technical problem is to provide a kind of indexing eccentric orfice automatic grinding method.
The indexing eccentric orfice automatic grinding device of the present invention, is characterized in：Described grinding attachment includes porous automatic milling
Cut control program, industrial computer, controller unit, driver element and actuator unit；Its annexation is：It is described it is porous from
Dynamic grinding control program is operated in industrial computer, and controller unit is total by netting twine, USB interface, pci bus, ISA with industrial computer
Line or the connection of RS232 serial ports, between controller unit and driver element, pass through shielding between driver element and actuator unit
Cable connection.
Described industrial computer is used to dispose porous automatic grinding control program, is ground the driver and dynamic chain of controller
Storehouse and RS232 serial ports drivers are connect, is additionally operable to provide PCI slot, ISA slots, network interface, RS232 etc. to controller unit
Connecting interface.
Described porous automatic grinding control program is the control axis for indexing eccentric orfice automatic grinding device, operates in work
In control machine.The control instruction for starting grinding is sent during porous automatic grinding to grinding controller, realizes that single hole is ground；To point
Spend controller and send the control instruction for rotating circular dividing table, and the single hole grinding status and circular dividing table state that are detected according to timing are believed
Number coordinate single hole grinding and circular dividing table rotate, with realize single hole grinding, circular dividing table rotate and grinding wheel feed multi-motion combine
The full-automatic grinding control of mode, also provides grinding process parameterses input interface, control operation interface, and show grinding process shape
State information.
Described controller unit includes grinding controller and indexing controller, and grinding controller passes through installed in industrial computer
In driver and dynamic link library communicated with porous automatic grinding control program, receive porous automatic grinding control program
Control instruction is simultaneously sent to Z axis driver, X-axis driver, turntable driver and bistrique driver by the control instruction of transmission；Point
Degree controller is communicated by RS232 serial ports with porous automatic grinding control program, is received porous automatic grinding control program and is sent
Control instruction and control instruction is sent to circular dividing table driver.
Described driver element includes Z axis driver, X-axis driver, turntable driver, circular dividing table driver and bistrique and driven
Dynamic device, described Z axis driver, X-axis driver, turntable driver and bistrique driver is controlled by shielded cable with grinding respectively
Device connection processed, and the control instruction that grinding controller is sent is received, Z-shaft actuating mechanism and X-axis executing agency are then driven respectively
Translation, the gyration of turntable and bistrique rotation；Circular dividing table driver is connected by shielded cable with indexing controller, is received
Index the control instruction driving circular dividing table rotation that controller is sent.
Described actuator unit includes Z-shaft actuating mechanism, X-axis executing agency, turntable, circular dividing table and bistrique, and Z axis is held
Row mechanism is connected by shielded cable with Z axis driver, and the driving instruction for receiving the transmission of Z axis driver realizes that the Z-direction of bistrique is past
Multiple feeding；X-axis executing agency is connected by shielded cable with X-axis driver, receives the driving instruction realization that X-axis driver is sent
The X of bistrique is to feeding；Turntable is connected by shielded cable with turntable driver, receives the driving instruction reality that turntable driver is sent
Existing rotation of rotary table；Circular dividing table is connected by shielded cable with circular dividing table driver, receives the drive finger that circular dividing table driver is sent
Order realizes that the indexing of circular dividing table is rotated；Bistrique is connected by shielded cable with bistrique driver, receives what bistrique driver was sent
Driving instruction realizes the high speed rotation of bistrique；
Described circular dividing table is arranged on turntable, and the centre of gyration of circular dividing table and turntable is parallel to each other and biases an eccentric throw
From being provided with workpiece on described circular dividing table.
Described grinding controller is used in CNC System from Siemens, Central China numerical control system or PMAC movement sequence controllers
One kind.
The grinding out number of described porous automatic grinding control program can arbitrarily be set according to process requirements, it is possible to achieve
The grinding of any hole count.
Described grinding attachment, if bistrique is replaced by drill bit, it is possible to achieve the automatic drilling of any number eccentric orfice
Processing.
The indexing eccentric orfice automatic grinding method of the present invention comprises the following steps：
A. porous automatic grinding control program is started；
B., grinding out number N, grinding out number of times M and grinding out technique ginseng are set in the control interface of porous automatic grinding control program
Number, N >=1, M >=1, N, M are integer；
C. porous automatic grinding control program sends the instruction of locking circular dividing table to indexing controller, sets circular dividing table to lock mark
Signal is 0, after the completion of circular dividing table locking, and it is 1 to set circular dividing table to lock marking signal；
D. porous automatic grinding control program judges whether circular dividing table locking marking signal is 1, if step d testing result is point
It is not 1 to spend the tight marking signal of stand lock, and circular dividing table is not locked, return to step c；If step d testing result is circular dividing table locking
Marking signal is 1, and circular dividing table has been locked, and goes to step e；
E. grinding out button is clicked in the control interface of porous automatic grinding control program and starts single hole grinding, and sets single hole to grind
It is 1 to cut marking signal；
F. grinding controller performs single hole grinding, after being finished, and it is 0 to set single hole to be ground marking signal；
G. porous automatic grinding control program judges whether single hole grinding marking signal is 1, if step g testing result is single hole
It is 1 to be ground marking signal, and return to step f continues executing with single hole grinding；If step g testing result is single hole grinding mark
Signal is not 1, and single hole grinding has been completed, and goes to step h；
H. grinding out number N successively decreases 1, N=N-1；
I. porous automatic grinding control program judges whether grinding out number N is more than 0, if step i testing result is grinding out number N
=0, the porous grinding process of single terminates, and goes to step p；If step i testing result is grinding out number N>0, go to step j；
J. porous automatic grinding control program sends the instruction of separation circular dividing table to indexing controller, and sets circular dividing table separation mark
Will signal is 0, after the completion of circular dividing table separation, and it is 1 to set circular dividing table to separate marking signal；
K. porous automatic grinding control program judges whether circular dividing table separation marking signal is 1, if step k testing result is point
It is not 1 to spend platform separation marking signal, and separation has not been completed in circular dividing table, then return to step j；If step k testing result is point
It is 1 to spend platform separation marking signal, and circular dividing table has completed separation, goes to step m；
M. porous automatic grinding control program sends the instruction for rotating circular dividing table to indexing controller, sets circular dividing table to rotate in place
Marking signal is 0；
N. the rotation command that circular dividing table is sent by indexing controller rotates certain angle, after circular dividing table rotate in place, setting point
Degree platform rotate in place marking signal for 1；
O. porous automatic grinding control program judges whether the circular dividing table marking signal that rotate in place is 1, if step o testing result
Be circular dividing table rotate in place marking signal be 1, return to step n, indexing controller continue control circular dividing table rotate；If step o
Testing result be that circular dividing table rotate in place marking signal for 1, circular dividing table has been rotated by place, return to step c；
P. grinding out number of times M successively decreases 1, M=M-1；
Q. porous automatic grinding control program judges whether grinding out number of times M is more than 0, if step q testing result is grinding out number of times M
>0, go to step r；If step q testing result is grinding out number of times M=0, porous grinding terminates；
R. grinding out number N is reset；
S. grinding wheel feed, then goes to step c.
The indexing eccentric orfice automatic grinding device and method of the present invention, using multiple high-precision functional parts of Integrated design
Single hole grinding, circular dividing table rotation and bistrique are realized with reference to porous automatic grinding control program and special locating mode to enter
The full-automatic grinding control for the multi-motion combination given, so that the clamped one time for completing multi-eccentric hole workpiece is repeatedly automatic
Efficient precise grinding is molded, it is to avoid dependence during manual rotation circular dividing table to operator, solves the ceramic electrode seat grinding of restriction
The machining accuracy of processing is unstable with the low bottleneck problem of production efficiency, substantially increases the gentle processing of Automated water of grinding out
Efficiency, and the device reliability is good, it is simple to operate.
Brief description of the drawings
Fig. 1 is the composition frame chart for indexing eccentric orfice automatic grinding device of the invention；
Fig. 2 is the workflow diagram for indexing eccentric orfice automatic grinding method of the invention；
In figure, the 1. porous controller unit 11. of 2. industrial computer of automatic grinding control program 10. grinding controllers 12.
Index 20. driver element of controller 21., 24. points of 23. turntable driver of Z axis driver 22.X axles driver
Spend the Z-shaft actuating mechanism 32.X axles executing agency of 30. actuator unit of platform 26. bistrique driver of driver 31.
33. the electrode seat of 34. circular dividing table of turntable, 36. bistrique 41..
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the indexing eccentric orfice automatic grinding device of the present invention includes porous automatic grinding control program 1, work
Control machine 2, controller unit 10, driver element 20 and actuator unit 30；Its annexation is：Described porous automatic grinding
Control program 1 is operated in industrial computer 2, and controller unit 10 is total by netting twine, USB interface, pci bus, ISA with industrial computer 2
Line or the connection of RS232 serial ports, between controller unit 10 and driver element 20, between driver element 20 and actuator unit 30
Connected by shielded cable.
Described controller unit 10 includes grinding controller 11 and indexing controller 12, and grinding controller 11 is by installing
Driver and dynamic link library in industrial computer 2 communicate with porous automatic grinding control program 1；Controller 12 is indexed to lead to
RS232 serial ports is crossed to communicate with porous automatic grinding control program 1.
Described driver element 20 includes Z axis driver 21, X-axis driver 22, turntable driver 23, circular dividing table driver
24 and bistrique driver 26；Described Z axis driver 21, X-axis driver 22, turntable driver 23 and bistrique driver 26 is distinguished
It is connected by shielded cable with grinding controller 11；Circular dividing table driver 24 is connected by RS232 serial ports with indexing controller 12.
Described actuator unit 30 includes Z-shaft actuating mechanism 31, X-axis executing agency 32, turntable 33, the and of circular dividing table 34
Bistrique 36, Z-shaft actuating mechanism 31 is connected by shielded cable with Z axis driver 21, X-axis executing agency 32 by shielded cable with
X-axis driver 22 is connected, and turntable 33 is connected by shielded cable with turntable driver 23, and circular dividing table 34 is by shielded cable with dividing
Degree platform driver 24 is connected, and bistrique 36 is connected by shielded cable with bistrique driver 26.
Described circular dividing table 34 is arranged on turntable 33, and the centre of gyration of circular dividing table 34 and turntable 33 is parallel to each other and biased
One eccentric distance；Workpiece is installed on described circular dividing table 34.
Described grinding controller 11 is using CNC System from Siemens, Central China numerical control system or the control of PMAC movement sequences
One kind in device.
Embodiment 1
The grinding controller 11 of the indexing eccentric orfice automatic grinding device of the present embodiment uses UMAC controllers, indexes controller 12
Using FCK controllers, bistrique 36 uses 8mm skives.Skive is arranged on vertical Z-shaft actuating mechanism 31
On, electrode seat 41 is arranged on circular dividing table 34, and circular dividing table 34 is arranged on turntable 33, and turntable 33 is arranged on horizontal X-axis and performs machine
On structure 32, the centre of gyration of circular dividing table 34 and turntable 33 is parallel to each other and biases an eccentric distance 17.333mm.
As shown in figure 1, the workpiece being arranged in the present embodiment on circular dividing table 34 is electrode seat 41, electrode seat 41 is the oxygen that need to be processed
Change aluminium ceramic cylinder, intend processing on the aluminium oxide ceramics cylinder 4 deep 33mms parallel and symmetrical with cylindrical center line,
12mm eccentric orfice, the mm of form accuracy 0.003 in 4 holes, the mm of dimensional accuracy 0.003, dimensional uniformity are 0.002 mm,
Hole eccentric throw is the mm of relative positional accuracy 0.002 between 17.333mm, 4 holes.
Specific implementation step is as shown in Figure 2：
A. porous automatic grinding control program 1 is started；
B., grinding out number N=4, grinding out number of times M=10 and grinding out are set in the control interface of porous automatic grinding control program 1
Technological parameter：Grinding depth is that 33mm, the grinding single step amount of feeding are that 0.01mm, grinding speed are 150mm/min；
C. porous automatic grinding control program 1 sends the instruction of locking circular dividing table 34 to indexing controller 12, sets indexing stand lock
Tight marking signal is 0, after the completion of circular dividing table 34 is locked, and it is 1 to set circular dividing table to lock marking signal；
D. porous automatic grinding control program 1 judges whether circular dividing table locking marking signal is 1, if step d testing result is
Circular dividing table locking marking signal is not 1, and circular dividing table 34 is not locked, return to step c, if step d testing result is circular dividing table
It is 1 to lock marking signal, and circular dividing table 34 has been locked, and goes to step e；
E. grinding out button is clicked in the control interface of porous automatic grinding control program 1 and starts single hole grinding, and single hole is set
It is 1 to be ground marking signal；
F. grinding controller 11 performs single hole grinding, after being finished, and it is 0 to set single hole to be ground marking signal；
G. whether the porous detection of automatic grinding control program 1 single hole grinding marking signal is 1, if step g testing result is single
Hole grinding marking signal is 1, and return to step f continues executing with single hole grinding；If step g testing result is single hole grinding mark
Will signal is not 1, and single hole grinding has been completed, and goes to step h；
H. grinding out number N subtracts 1 certainly, i.e. N=N-1；
I. porous automatic grinding control program 1 judges whether grinding out number N is more than 0, if step i testing result is grinding out number
N=0, the porous grinding process of single terminates, and goes to step p；If step i testing result is grinding out number N>0, go to step j；
J. porous automatic grinding control program 1 sends the instruction of separation circular dividing table 34 to indexing controller 12, and sets circular dividing table
It is 0 to separate marking signal, after the completion of circular dividing table 34 is separated, and it is 1 to set circular dividing table to separate marking signal；
K. porous automatic grinding control program 1 judges whether circular dividing table separation marking signal is 1, if step k testing result is
Circular dividing table separation marking signal is not 1, and separation has not been completed in circular dividing table 34, then return to step j；If step k testing result
It is that circular dividing table separation marking signal is 1, circular dividing table 34 has completed separation, goes to step m.
M. porous automatic grinding control program 1 sends the instruction that circular dividing table rotates 90 degree, setting point to indexing controller 12
Degree platform rotate in place marking signal for 0；
N. the instruction for 90 degree of the rotation that circular dividing table 34 is sent by indexing controller 12 rotates 90 degree, is held when circular dividing table 34 rotates 90 degree
Row in place after, set circular dividing table to rotate in place marking signal for 1；
O. porous automatic grinding control program 1 judges whether the circular dividing table marking signal that rotate in place is 1, if step o detection knot
Fruit is that the circular dividing table marking signal that rotate in place is not 1, then return to step n, indexing controller 12 continues to control circular dividing table 34 to rotate；
Marking signal is rotate in place for 1 if step o testing result is circular dividing table, and circular dividing table 34 has been rotated by place, return to step c；
P. grinding out number of times M successively decreases 1, M=M-1；
Q. porous automatic grinding control program 1 judges whether grinding out number of times M is more than 0, if step q testing result is grinding out number of times
M>0, go to step r；If step q testing result is grinding out number of times M=0, porous grinding terminates；
R. grinding out number N=4 are reset；
S. skive feeding 0.01mm, then goes to step c.
By 4（N=4）10 times of eccentric orfice（M=10）Automatic grinding process, the present embodiment has been finally completed in aluminum oxide
The processing work of 4 eccentric orfices on ceramic cylinder, the form accuracy of 4 eccentric orfices, dimensional accuracy, dimensional uniformity, hole
Relative positional accuracy between eccentric throw and eccentric orfice is satisfied by design requirement.
Claims (7)
1. one kind indexing eccentric orfice automatic grinding device, it is characterised in that：Described grinding attachment includes porous automatic grinding control
Processing procedure sequence（1）, industrial computer（2）, controller unit（10）, driver element（20）And actuator unit（30）；Its annexation
It is：Described porous automatic grinding control program（1）Operate in industrial computer（2）In, controller unit（10）With industrial computer（2）It is logical
Cross netting twine, USB interface, pci bus, isa bus or the connection of RS232 serial ports, controller unit（10）And driver element（20）It
Between, driver element（20）And actuator unit（30）Between connected by shielded cable.
2. indexing eccentric orfice automatic grinding device according to claim 1, it is characterised in that：Described controller unit
（10）Including grinding controller（11）With indexing controller（12）, it is ground controller（11）By installed in industrial computer（2）In
Driver and dynamic link library and porous automatic grinding control program（1）Communication；Index controller（12）Gone here and there by RS232
Mouth and porous automatic grinding control program（1）Communication.
3. indexing eccentric orfice automatic grinding device according to claim 1, it is characterised in that：Described driver element（20）
Including Z axis driver（21）, X-axis driver（22）, turntable driver（23）, circular dividing table driver（24）With bistrique driver
（26）；Described Z axis driver（21）, X-axis driver（22）, turntable driver（23）With bistrique driver（26）Pass through respectively
Shielded cable and grinding controller（11）Connection；Circular dividing table driver（24）Pass through RS232 serial ports and indexing controller（12）Even
Connect.
4. indexing eccentric orfice automatic grinding device according to claim 1, it is characterised in that：Described actuator unit
（30）Including Z-shaft actuating mechanism（31）, X-axis executing agency（32）, turntable（33）, circular dividing table（34）And bistrique（36）, Z axis execution
Mechanism（31）Pass through shielded cable and Z axis driver（21）Connection, X-axis executing agency（32）Driven by shielded cable and X-axis
Device（22）Connection, turntable（33）Pass through shielded cable and turntable driver（23）Connection, circular dividing table（34）By shielded cable with
Circular dividing table driver（24）Connection, bistrique（36）Pass through shielded cable and bistrique driver（26）Connection.
5. indexing eccentric orfice automatic grinding device according to claim 1, it is characterised in that：Described circular dividing table（34）Peace
Mounted in turntable（33）On, circular dividing table（34）And turntable（33）The centre of gyration be parallel to each other and bias an eccentric distance；It is described
Circular dividing table（34）On workpiece is installed.
6. indexing eccentric orfice automatic grinding device according to claim 1, it is characterised in that：Described grinding controller
(11) using one kind in CNC System from Siemens, Central China numerical control system or PMAC movement sequence controllers.
7. a kind of method for grinding of indexing eccentric orfice automatic grinding device for described in claim 1, it is characterised in that：It is described
Method for grinding comprise the following steps：
A. porous automatic grinding control program is started（1）；
B. in porous automatic grinding control program（1）Control interface on grinding out number N, grinding out number of times M and grinding out technique are set
Parameter, N >=1, M >=1, N, M are integer；
C. porous automatic grinding control program（1）Give indexing controller（12）Send locking circular dividing table（34）Instruction, set point
It is 0, circular dividing table to spend the tight marking signal of stand lock（34）After the completion of locking, it is 1 to set circular dividing table to lock marking signal；
D. porous automatic grinding control program（1）Judge whether circular dividing table locking marking signal is 1, if step d testing result
It is that circular dividing table locking marking signal is not 1, circular dividing table（34）Do not lock, return to step c, if step d testing result is point
It is 1, circular dividing table to spend the tight marking signal of stand lock（34）It has been locked that, go to step e；
E. in porous automatic grinding control program（1）Control interface on click on grinding out button and start single hole grinding, and list is set
Hole grinding marking signal is 1；
F. it is ground controller（11）Single hole grinding is performed, after being finished, it is 0 to set single hole to be ground marking signal；
G. porous automatic grinding control program（1）Judge whether single hole grinding marking signal is 1, if step g testing result is
Single hole grinding marking signal is 1, and return to step f continues executing with single hole grinding；If step g testing result is single hole grinding
Marking signal is not 1, and single hole grinding has been completed, and goes to step h；
H. grinding out number N successively decreases 1, N=N-1；
I. porous automatic grinding control program（1）Judge whether grinding out number N is more than 0, if step i testing result is grinding out
Number N=0, the porous grinding process of single terminates, and goes to step p；If step i testing result is grinding out number N>0, go to step j；
J. porous automatic grinding control program（1）Give indexing controller（12）Send separation circular dividing table（34）Instruction, and set
Circular dividing table separation marking signal is 0, circular dividing table（34）After the completion of separation, it is 1 to set circular dividing table to separate marking signal；
K. porous automatic grinding control program（1）Judge whether circular dividing table separation marking signal is 1, if step k testing result
It is that circular dividing table separation marking signal is not 1, circular dividing table（34）Separation has not been completed, then return to step j；If step k detection
Result is that circular dividing table separation marking signal is 1, circular dividing table（34）Separation has been completed, m is gone to step；
M. porous automatic grinding control program（1）Give indexing controller（12）Send and rotate circular dividing table（34）Instruction, set point
Degree platform rotate in place marking signal for 0；
N. circular dividing table（34）By indexing controller（12）The rotation command of transmission rotates certain angle, and circular dividing table rotate in place
Afterwards, circular dividing table is set to rotate in place marking signal for 1；
O. porous automatic grinding control program（1）Judge whether the circular dividing table marking signal that rotate in place is 1, if step o detection
Result be circular dividing table rotate in place marking signal be 1, return to step n, index controller（12）Continue to control circular dividing table（34）
Rotate；Marking signal is rotate in place for 1 if step o testing result is circular dividing table, circular dividing table（34）Have been rotated by place, returning
Step c；
P. grinding out number of times M successively decreases 1, M=M-1；
Q. porous automatic grinding control program（1）Judge whether grinding out number of times M is more than 0, if step q testing result is grinding out
Number M>0, go to step r；If step q testing result is grinding out number of times M=0, porous grinding terminates；
R. grinding out number N is reset；
S. grinding wheel feed, then goes to step c.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345929.1A CN107030545B (en) | 2017-05-17 | 2017-05-17 | A kind of indexing eccentric orfice automatic grinding device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345929.1A CN107030545B (en) | 2017-05-17 | 2017-05-17 | A kind of indexing eccentric orfice automatic grinding device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107030545A true CN107030545A (en) | 2017-08-11 |
| CN107030545B CN107030545B (en) | 2018-10-09 |
Family
ID=59537196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710345929.1A Active CN107030545B (en) | 2017-05-17 | 2017-05-17 | A kind of indexing eccentric orfice automatic grinding device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107030545B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093516A (en) * | 2018-09-12 | 2018-12-28 | 西门子工厂自动化工程有限公司 | The control method of workpiece grinding, control device, the system and terminal for being ground workpiece |
| CN109227241A (en) * | 2018-11-14 | 2019-01-18 | 北京第二机床厂有限公司 | Swing type bias inner circle linkage method for grinding |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1406716A (en) * | 2001-09-05 | 2003-04-02 | 精工电子有限公司 | Multi-position micro-hole machining method and apparatus |
| CN201419264Y (en) * | 2009-05-13 | 2010-03-10 | 浙江方圆机电设备制造有限公司 | Drilling machine |
| CN201632680U (en) * | 2010-01-08 | 2010-11-17 | 襄樊新火炬数控机床有限公司 | Porous drilling machine |
| CN101811282B (en) * | 2009-09-28 | 2011-10-05 | 苏州信能精密机械有限公司 | Precise numerically-controlled invertible vertical honing equipment |
| US20140182392A1 (en) * | 2013-01-02 | 2014-07-03 | Apple Inc. | Apparatus and method for breakage testing of small articles |
-
2017
- 2017-05-17 CN CN201710345929.1A patent/CN107030545B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1406716A (en) * | 2001-09-05 | 2003-04-02 | 精工电子有限公司 | Multi-position micro-hole machining method and apparatus |
| CN201419264Y (en) * | 2009-05-13 | 2010-03-10 | 浙江方圆机电设备制造有限公司 | Drilling machine |
| CN101811282B (en) * | 2009-09-28 | 2011-10-05 | 苏州信能精密机械有限公司 | Precise numerically-controlled invertible vertical honing equipment |
| CN201632680U (en) * | 2010-01-08 | 2010-11-17 | 襄樊新火炬数控机床有限公司 | Porous drilling machine |
| US20140182392A1 (en) * | 2013-01-02 | 2014-07-03 | Apple Inc. | Apparatus and method for breakage testing of small articles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093516A (en) * | 2018-09-12 | 2018-12-28 | 西门子工厂自动化工程有限公司 | The control method of workpiece grinding, control device, the system and terminal for being ground workpiece |
| CN109227241A (en) * | 2018-11-14 | 2019-01-18 | 北京第二机床厂有限公司 | Swing type bias inner circle linkage method for grinding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107030545B (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Xu et al. | Hf isotopic compositions of the standard zircons for U-Pb dating | |
| US4884373A (en) | Numerically controlled machine tool | |
| CN106181576B (en) | A kind of center positioning method and device of machining center rotary table | |
| CN103273379B (en) | A kind of detection method of multi-shaft interlocked Double swing head CNC milling machine C axle linkage precision | |
| CN107030545B (en) | A kind of indexing eccentric orfice automatic grinding device and method | |
| CN104698974A (en) | Numeric control machine tool and debugging method thereof | |
| Li et al. | Single-step separation scheme and high-precision isotopic ratios analysis of Sr–Nd–Hf in silicate materials | |
| JP6854607B2 (en) | Processing information collection system | |
| CN112912208B (en) | Tool detection in a workpiece processing machine | |
| CN108197730A (en) | A kind of CNC machine processing flow optimization method | |
| CA2514657A1 (en) | Process and apparatus for producing service blades | |
| CN108356614B (en) | Non-contact type monitoring device and method for workpiece cylindrical grinding | |
| CN111473850A (en) | Online automatic counterweight method for mechanical arm before centrifugation | |
| CN102896555B (en) | For controlling the method between driving device with the machine for the coupling that can freely determine | |
| CN111037008B (en) | Method for manufacturing fixed-start-point rectangular internal thread | |
| CN204450084U (en) | Multi-functional quick index head | |
| CN208984421U (en) | A tissue chip core making system based on image recognition and positioning | |
| CN103358136B (en) | The Numerical control machine tool fixture that structure is improved | |
| CN107179312A (en) | The method for determining sour molten Boron contents in steel | |
| JP5726791B2 (en) | Tool holder and lathe device | |
| CN102172846A (en) | Automatic tool setting correction system and automatic tool setting method thereof | |
| KR101776301B1 (en) | A Structure Setup Unit Using Servo Control and Setup Method Thereof | |
| CN210909418U (en) | Concrete layering grinder | |
| CN204818965U (en) | A graduation frock for connector circumference rat holing | |
| CN206967119U (en) | A kind of lathe spindle class positioning tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |