CN110497271A - Control system is used in a kind of polishing of nano-polycrystalline diamond end face - Google Patents
Control system is used in a kind of polishing of nano-polycrystalline diamond end face Download PDFInfo
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- CN110497271A CN110497271A CN201910803699.8A CN201910803699A CN110497271A CN 110497271 A CN110497271 A CN 110497271A CN 201910803699 A CN201910803699 A CN 201910803699A CN 110497271 A CN110497271 A CN 110497271A
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- Prior art keywords
- polishing
- nano
- polycrystalline diamond
- control system
- controller
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- 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.)
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- 238000005498 polishing Methods 0.000 title claims abstract description 51
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 21
- 239000010432 diamond Substances 0.000 title claims abstract description 21
- 239000000047 product Substances 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 8
- 238000007517 polishing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000007795 chemical reaction product Substances 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000004381 surface treatment Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
-
- 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
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
- B25J11/0065—Polishing or grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of nano-polycrystalline diamond end face polishing control systems, are to solve existing NPD polishing entirely using manual problem.This product includes control panel, executive component and driving motor, and the control panel is connected with controller and controller is connected with driver, and driving motor is connected with driver and executive component respectively, and executive component is connected with polishing mechanical arm.This product design is reasonable, it is easy to operate, realize the automation control of NPD high-end product surface polishing process, instead of manual mode of operation, more importantly improve the level professional technology of this processing technology, technical guarantee is provided to the surface treatment of product, so that product is realized standardization, standardization, has broad application prospects.
Description
Technical field
The present invention relates to superhard material processing area, specifically a kind of nano-polycrystalline diamond end face polishing control system
System.
Background technique
Nano-polycrystalline diamond (NPD) is that a kind of a new generation of direct Synthesis of different carbon source under the high temperature conditions is superhard
Material is widely used in space flight military project, electric mechanical, precision manufactureing, oil exploitation, high-speed railway, geological prospecting, mineral are adopted
The every field such as pick have high life, high-precision, high efficiency and compared with excellent properties such as high-fracture toughness.
The nano-polycrystalline diamond synthesis column synthesized at high temperature under high pressure, needs to carry out surface polishing treatment just for client
It uses.This technique uses handwork completely at present, and operator is stuck in NPD synthesis column on the fixture of operation arm, holds
Motion arm is firmly the pressing of NPD styletable face on buffing wheel, since nano-polycrystalline diamond has superhard characteristic, is not easy to beat
Grinding and polishing light, micron-sized size of polishing just needs several hours working times, and operator is needed ceaselessly to adjust hand
The degree of balance of grip position gesture, guarantee end face is smooth as far as possible, and such manual mode of operation is time-consuming and laborious, and cannot be guaranteed that NPD is produced
Product standardization influences product appearance and using effect, and people are also in the research for carrying out related fields.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of nano-polycrystalline diamond end face polishing control system, to solve
The problems mentioned above in the background art.
To achieve the above object, the embodiment of the present invention provides the following technical solutions:
A kind of polishing of nano-polycrystalline diamond end face control system, including control panel, executive component and driving motor, it is described
Control panel is connected with controller and controller is connected with driver, driving motor respectively with driver and executive component phase
Even, executive component is connected with polishing mechanical arm, sets running parameter by control panel and running parameter is conveyed to control
Device, controller stores inputoutput data, handled, operation and logic judgment and running parameter is transferred to driving electricity
Machine, driving motor work according to the speed of setting, and executive component drives polishing mechanical arm to carry out linear reciprocating motion, operator
Running parameter is set before the procedure, and after NPD is installed on the special mould clamp on polishing mechanical arm, starting work is pressed
Entire polishing process can be completed without artificial interference in button.
As further embodiment of the embodiment of the present invention: control panel uses touch screen, and driving motor uses stepper motor,
Market is easily bought, and is conveniently replaceable, and using effect is good.
As further embodiment of the embodiment of the present invention: executive component includes ball-screw, guide rail and slide unit mould group, driving
The output end of motor is connected with ball-screw, and guide rail is laid on ball-screw and slide unit mould group is slidably mounted on guide rail,
The rotary motion of driving motor is converted into straight-line displacement, to drive polishing mechanical arm into linear reciprocating motion, slide unit mould group
Upper that front limit switch and rear limit switch are housed, the position for adjusting front limit switch and rear limit switch can control polishing mechanical
Arm moving distance and position.
As further embodiment of the embodiment of the present invention: being equipped with pressure sensor, controller on the bracket of slide unit mould group
It is electrically connected respectively with frequency converter and pressure sensor, variable-frequency motor is connected with buffing wheel, and pressure sensor is by slide unit mould group
Stress on bracket sends controller in the form of a signal and does data processing, and stress condition is shown on control panel and is carried out
It adjusts, frequency converter can feed back controller consequently facilitating controller adjusts the running parameter of buffing wheel.
As further embodiment of the embodiment of the present invention: being equipped with augmentor on polishing mechanical arm, augmentor is by adding
Force motor and force adjustment screw rod composition, adjustable polishing mechanical arm reach the adjustment end face NPD and polishing at a distance from executive component
The purpose of the fitting dynamics of grinding wheel.
As further embodiment of the embodiment of the present invention: ball-screw uses Double line rail ball-screw, and guide rail uses straight line
Guide rail, long behind use, failure rate is low.
As further embodiment of the embodiment of the present invention: the model CP1H-XA type of controller, processing speed is fast, failure
Rate is low.
Compared with prior art, the beneficial effect of the embodiment of the present invention is:
This product design is rationally, easy to operate, realizes the automation control of NPD high-end product surface polishing process, takes
For manual mode of operation, it is often more important that the level professional technology for improving this processing technology proposes the surface treatment of product
Technical guarantee has been supplied, so that product is realized standardization, standardization, has broad application prospects.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that control system is used in the polishing of nano-polycrystalline diamond end face.
Fig. 2 is the structural schematic diagram of executive component in nano-polycrystalline diamond end face polishing control system.
Fig. 3 is the structural schematic diagram of embodiment 2 in nano-polycrystalline diamond end face polishing control system.
Wherein: 1- control panel, 2- controller, 3- pressure sensor, 4- frequency converter, 5- driver, 6- driving motor, 7-
Executive component, 8- polishing mechanical arm, 9- augmentor, 10- ball-screw, 11- guide rail, 12- slide unit mould group, 13- buffing wheel,
14- workpiece, 15- bracket, 16- reinforce motor, leveling nut after 17-, leveling nut before 18-, 19- fixture, 20- workbench, 21-
Front limit switch, 22- rear limit switch, 23- force adjustment screw rod, 24- variable-frequency motor.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of polishing of nano-polycrystalline diamond end face control system, including control panel 1, executive component 7 and driving motor 6,
The control panel 1 is connected with controller 2 and controller 2 is connected with driver 5, driving motor 6 respectively with driver 5 and hold
Units 7 are connected, and executive component 7 is connected with polishing mechanical arm 8, set running parameter by control panel 1 and join work
Number is conveyed to controller 2, and controller 2 stores inputoutput data, handles, operation and logic judgment and joins work
Number is transferred to driving motor 6, and driving motor 6 works according to the speed of setting, and it is past that executive component 7 drives polishing mechanical arm 8 to carry out
Linear motion, operator set running parameter before the procedure, by NPD on the special mould clamp on polishing mechanical arm 8
After installing, start play button, without artificial interference, entire polishing process can be completed.
In order to guarantee using effect, control panel 1 uses touch screen, and driving motor 6 uses stepper motor, and market is easily purchased
, it is conveniently replaceable.
Embodiment 2
A kind of polishing of nano-polycrystalline diamond end face control system, including control panel 1, executive component 7 and driving motor 6,
The control panel 1 is connected with controller 2 and controller 2 is connected with driver 5, driving motor 6 respectively with driver 5 and hold
Units 7 are connected, and executive component 7 is connected with polishing mechanical arm 8.
In order to guarantee using effect, executive component 7 includes ball-screw 10, guide rail 11 and slide unit mould group 12, driving motor 6
Output end be connected with ball-screw 10, guide rail 11 is laid on ball-screw 10 and slide unit mould group 12 is slidably mounted on guide rail
On 11, the rotary motion of driving motor 6 is converted into straight-line displacement, thus drive polishing mechanical arm 8 into linear reciprocating motion, it is sliding
Front limit switch 21 and rear limit switch 22 are housed in platform mould group 12, adjust the position of front limit switch 21 and rear limit switch 22
It can control 8 moving distance of polishing mechanical arm and position.
Further, pressure sensor 3 is installed on the bracket 15 of slide unit mould group 12, controller 2 respectively with frequency converter 4 and
Pressure sensor 3 is electrically connected, and frequency converter 4 is connected with variable-frequency motor 24, and variable-frequency motor 24 is connected with buffing wheel, pressure sensor
3 send the stress in slide unit mould group 12 to controller 2 in the form of a signal does data processing, shows stress on control panel 1
It situation and is adjusted, frequency converter 4 can feed back controller 2 consequently facilitating the work that controller 2 adjusts buffing wheel is joined
Number, suitable for different polishing requirements.
Further, the use of ball-screw 10 Double line rail ball-screw, guide rail 11 use linear guide, grow behind use,
Failure rate is low.
Further, augmentor 9 is installed, augmentor 9 is by reinforcing motor 16 and force adjustment screw rod on polishing mechanical arm 8
23 compositions, adjustable polishing mechanical arm 8 reach the adhesive force of the adjustment end face NPD and buffing wheel at a distance from executive component 7
The purpose of degree.
Further, the model CP1H-XA type of controller 2, processing speed is fast, and failure rate is low.
Using 10 cun of touch screens as visual control panel 1, the work ginseng of polishing process is set on control panel 1
Number is provided with operation halt instruction button for convenience of operating on control panel 1, controller 2 uses CP1H-XA type OMRON PLC
As key control unit, inputoutput data is stored, is handled, operation and logic judgment.Executive component 7 is by DM542
Type driver 5 and 57*76 type two-phase-region casting motor 6 form, the pulse frequency and throwing being arranged by staff in control panel 1
The parameters such as between the light time issue corresponding pulse command to driver 5 by controller 2, and driving motor 6 is then logical according to the speed of setting
Rotary motion is converted to straight-line displacement by the ball-screw 10 and slide unit mould group 12 for crossing Double line rail, and slide unit mould group 12 drags bracket 15
It moves in a straight line, polishing mechanical arm 8 is supported by preceding leveling nut 18 and rear leveling nut 17 on bracket 15, on polishing mechanical arm 8
Equipped with fixture 19, workpiece 14 is mounted in fixture 19, can pass through preceding leveling nut 18 and rear leveling according to polishing situation in work
Nut 17 adjusts the Realize of polishing mechanical arm 8, drives force adjustment screw rod 23 to adjust polishing mechanical by the reinforcing rotation of motor 16
Arm 8 reaches the fitting dynamics of adjustment 4 end face of workpiece and buffing wheel 13 at a distance from slide unit mould group 12.By front limit switch 21
The position moved back and forth with the control of rear limit switch 22 and distance, this power is by the pressure sensor 3 on the bracket 15 by stress
Signal is sent to after PLC A/D analog input port does data processing, passes through RS232 serial ports and 1 communicative indication of control panel
Reinforce situation.The revolving speed of buffing wheel 13 is then required according to NPD polishing technology, is issued and is become by the D/A analog output port PLC
Frequency device 4 controls the size of signal to adjust.Running parameter is set before operator's operation, by workpiece 14 in polishing mechanical arm
After installing on fixture 19 on 8, after adjusting dynamics by augmentor 9, start play button, without artificial interference, i.e.,
Achievable entire polishing process.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.No
It should treat any reference in the claims as limiting the claims involved.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of nano-polycrystalline diamond end face polishing control system, including control panel (1), executive component (7) and driving
Motor (6), which is characterized in that the control panel (1) is connected with controller (2) and controller (2) and driver (5) phase
Even, driving motor (6) is connected with driver (5) and executive component (7) respectively, executive component (7) and polishing mechanical arm (8) phase
Even.
2. polishing control system in nano-polycrystalline diamond end face according to claim 1, which is characterized in that the control
Panel (1) uses touch screen, and driving motor (6) uses stepper motor.
3. polishing control system in nano-polycrystalline diamond end face according to claim 1, which is characterized in that the execution
Element (7) includes ball-screw (10), guide rail (11) and slide unit mould group (12), the output end and ball-screw of driving motor (6)
(10) it is connected, guide rail (11) is laid on ball-screw (10) and slide unit mould group (12) is slidably mounted on guide rail (11).
4. polishing control system in nano-polycrystalline diamond end face according to claim 3, which is characterized in that the slide unit
Mould group (12) is connected with bracket (15), is equipped on bracket (15) pressure sensor (3), bracket (15) and polishing mechanical arm (8)
It is connected, controller (2) is connected with frequency converter (4) and pressure sensor (3) respectively, and frequency converter (4) is connected with variable-frequency motor (24),
Variable-frequency motor (24) is connected with buffing wheel (13), and frequency converter (4) and pressure sensor (3) are electrically connected with controller (2).
5. polishing control system in nano-polycrystalline diamond end face according to claim 1, which is characterized in that the polishing
Augmentor (9) are installed on mechanical arm (8).
6. polishing control system in nano-polycrystalline diamond end face according to claim 3 or 4, which is characterized in that described
Ball-screw (10) uses Double line rail ball-screw, and guide rail (11) uses linear guide.
7. polishing control system in nano-polycrystalline diamond end face according to claim 1, which is characterized in that the control
The model CP1H-XA type of device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803699.8A CN110497271A (en) | 2019-08-28 | 2019-08-28 | Control system is used in a kind of polishing of nano-polycrystalline diamond end face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803699.8A CN110497271A (en) | 2019-08-28 | 2019-08-28 | Control system is used in a kind of polishing of nano-polycrystalline diamond end face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110497271A true CN110497271A (en) | 2019-11-26 |
Family
ID=68589936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910803699.8A Pending CN110497271A (en) | 2019-08-28 | 2019-08-28 | Control system is used in a kind of polishing of nano-polycrystalline diamond end face |
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| CN (1) | CN110497271A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037444A (en) * | 2019-12-23 | 2020-04-21 | 北京迪蒙吉意超硬材料技术有限公司 | Polycrystalline diamond compact surface polishing machine with self-adaptive temperature and pressure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619213A (en) * | 2016-01-07 | 2016-06-01 | 温州大学 | Automatic polishing system for cylindrical workpiece |
| CN106584216A (en) * | 2016-12-09 | 2017-04-26 | 浙江工业大学 | Non-contact type polishing machine with automatic gap adjusting function |
| WO2017113291A1 (en) * | 2015-12-31 | 2017-07-06 | 深圳配天智能技术研究院有限公司 | Automatic polishing system |
| CN107756210A (en) * | 2017-11-22 | 2018-03-06 | 芜湖安普机器人产业技术研究院有限公司 | A kind of industrial robot sanding and polishing workbench |
| CN208880506U (en) * | 2018-10-30 | 2019-05-21 | 四川省兴文县经久精密制造有限责任公司 | A kind of control system of polishing grinding equipment |
-
2019
- 2019-08-28 CN CN201910803699.8A patent/CN110497271A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113291A1 (en) * | 2015-12-31 | 2017-07-06 | 深圳配天智能技术研究院有限公司 | Automatic polishing system |
| CN105619213A (en) * | 2016-01-07 | 2016-06-01 | 温州大学 | Automatic polishing system for cylindrical workpiece |
| CN106584216A (en) * | 2016-12-09 | 2017-04-26 | 浙江工业大学 | Non-contact type polishing machine with automatic gap adjusting function |
| CN107756210A (en) * | 2017-11-22 | 2018-03-06 | 芜湖安普机器人产业技术研究院有限公司 | A kind of industrial robot sanding and polishing workbench |
| CN208880506U (en) * | 2018-10-30 | 2019-05-21 | 四川省兴文县经久精密制造有限责任公司 | A kind of control system of polishing grinding equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037444A (en) * | 2019-12-23 | 2020-04-21 | 北京迪蒙吉意超硬材料技术有限公司 | Polycrystalline diamond compact surface polishing machine with self-adaptive temperature and pressure |
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Application publication date: 20191126 |