CN104044059A - Intelligent automatic metallographic grinding and polishing machine - Google Patents
Intelligent automatic metallographic grinding and polishing machine Download PDFInfo
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- CN104044059A CN104044059A CN201410278977.XA CN201410278977A CN104044059A CN 104044059 A CN104044059 A CN 104044059A CN 201410278977 A CN201410278977 A CN 201410278977A CN 104044059 A CN104044059 A CN 104044059A
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- plc controller
- motor
- grinding
- bistrique
- bistrique group
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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- 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
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- 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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/32—Polishing; Etching
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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an intelligent automatic metallographic grinding and polishing machine, and relates to grinding and polishing machines. The upper portion of a movable polished shaft (5) is fixed to a main machine frame (1) through a left-right transmission lead screw (12). A grinding head set (26) is installed on the movable polished shaft (5). A grinding material box (7) is installed at the upper portion of the grinding head set (26). The left side of the grinding material box (7) is connected with a charging pump (10). The grinding head set (26) is internally provided with a grinding head rotating motor (8). The middle of the right side inside the main machine frame (1) is provided with a polishing disc (2). An accurate grinding disc (17) is installed above an accurate grinding motor (21). The left side inside the main machine frame (1) is provided with a drainage tube (19). The lower portion of the main machine frame (1) is internally provided with a PLC (22). According to the intelligent automatic metallographic grinding and polishing machine, a colorful touch screen and the PLC are adopted for control, the degree of automation is high, the full-automatic intelligent operation is achieved in the whole grinding and polishing process, the working intensity of operators is relieved, and working efficiency is greatly improved.
Description
Technical field:
The present invention relates to a kind of polished machine, be specifically related to a kind of novel intelligent automatic metallic phase polishing machine.
Background technology:
Existing domestic automatic metallic phase polishing machine is mainly divided into two kinds of single-deck and double plates at present, can not accomplish that the whole automations of whole grinding and polishing process complete that (for example single-deck automatic metallic phase polishing machine needs to shut down and changes granularity thinner sand paper and polishing cloth after sand paper has ground, and then sets running parameter; The automatic metallic phase polishing machine of double plate, after grinding completes, needs manually grinding and polishing head to be moved to polishing position, is setting burnishing parameters etc.).Also mostly be mechanical type for the setting of pressure and probably load, do not have force cell accurately to gather force value, the on-load pressure in grinding and polishing process that can not prepare regulates and controls; And can not accomplish that to the interpolation of abrasive material sequencing Automatic Control completes (adopt mechanical drip more, need hand-guided feed time and stream) in whole grinding and polishing process.Can not meet the complex precise grinding and polishing of some novel process materials far away.
Summary of the invention:
The object of this invention is to provide a kind of intelligent automatic metallic phase polishing machine, it adopts color touch screen+PLC controller to control, and automaticity is high, whole grinding and polishing process implementation full-automatic intelligent operation, alleviate operating personnel's working strength, greatly increase work efficiency.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises main machine frame 1, polishing disk 2, upper encloser 3, transparent window 4, mobile optical axis 5, grinding head lifting motor 6, grinding material box 7, bistrique electric rotating machine 8, grinding head lifting screw mandrel 9, charge pump 10, force cell 11, left and right drive lead screw 12, left and right driving motor 13, touch-screen 14, cooling tube 15, sample blessing dish 16, refiner discs 17, roughing mill 18, drainpipe 19, corase grind motor 20, fine grinding motor 21, PLC controller 22, polishing motor 23, cooling water valve 24, LED illuminating lamp 25 and bistrique group 26, the top of main machine frame 1 is provided with upper encloser 3, the front of upper encloser 3 is provided with transparent window 4, the upper left corner of upper encloser 3 connects touch-screen 14, the inner top of upper encloser 3 is installed LED illuminating lamp 25, the rear side of main machine frame 1 is installed mobile optical axis 5, mobile optical axis 5 tops are fixed on main machine frame 1 by left and right drive lead screw 12, the left end of left and right drive lead screw 12 is provided with left and right driving motor 13, on mobile optical axis 5, bistrique group 26 is installed, bistrique group 26 rear dress grinding head lifting screw mandrels 9, grinding head lifting screw mandrel 9 lower ends are provided with grinding head lifting motor 6, grinding material box 7 is installed in bistrique group 26 tops, grinding material box 7 left sides connect charge pump 10, sample blessing dish 16 is installed in bistrique group 26 belows, sample blessing is coiled 16 tops and is provided with force cell 11, bistrique electric rotating machine 8 is installed in bistrique group 26, the interior right side central of main machine frame 1 is provided with polishing disk 2, below polishing disk 2, connect polishing motor 23, the left side of polishing motor 23 is provided with fine grinding motor 21, the top of fine grinding motor 21 is provided with refiner discs 17, the left side of refiner discs 17 is provided with roughing mill 18, the below of roughing mill 18 is provided with corase grind motor 20, the interior right side of main machine frame 1 is provided with cooling water valve 24, cooling water valve 24 is connected with the cooling tube 15 being fixed in bistrique group 26, the interior left side of main machine frame 1 is provided with drainpipe 19, main machine frame is provided with PLC controller 22 in 1 bottom.
Workflow of the present invention is: point touching shields 14 interior reset keys, and machine resets; On push away and open transparent window 4, point touching shields 14 intraoral illumination keys, opens LED illuminating lamp 25; Coupon that will grinding and polishing packs sample blessing dish 16 fixing into; Sent and controlled signal to PLC controller 22 by touch-screen 14, PLC controller 22 rotates left and right drive lead screw 12 by control left and right driving motor 13 and moves, and to reach, bistrique group 26 is carried out to left and right displacement and location; PLC controller 22 is controlled bistrique group 26 by control grinding head lifting motor 6 and is risen and decline, and passes through force cell 11 feedback signals to PLC controller 22, monitors constantly and control bistrique group 26 applied pressures to reach; When bistrique group 26 moves to roughing mill 18 tops, PLC controller 22 is according to the corase grind pressure parameter of default, rotate by controlling grinding head lifting motor 6, realizing bistrique group declines, treating that bistrique group 26 drops to roughing mill 18 contacts, now force-measuring sensing 11 monitors pressure signal, and pressure signal is fed back to PLC controller 22, and PLC controller 22 positions bistrique by the pressure signal control grinding head lifting motor 6 monitoring; Controlling in bistrique group 26 lifting process, PLC controller 22, according to roughing mill 18 rotary speed parameters of default, is controlled the rotation of corase grind motor 20, opens cooling water valve 24 simultaneously and carries out coolingly, opens bistrique electric rotating machine 8 and drives sample blessing dish 16 to rotate; Now PLC controller 22 is according to the feed parameters of default, control charge pump 10 and process of lapping is carried out to the interpolation of auxiliary material, reach after the time parameter of default in this corase grind process, PLC controller 22 is controlled grinding head lifting motor 6 by control and is rotated, realizing bistrique group 26 rises, and rotate by controlling left and right driving motor, bistrique group 26 is moved to refiner discs top; And close simultaneously and roughly grind motor 20, cooling water valve 24 and charge pump 10; When bistrique group 26 moves to refiner discs 17 tops, PLC controller 22 is according to the fine grinding pressure parameter of default, rotate by controlling grinding head lifting electricity 6, realizing bistrique group 26 declines, treating that bistrique group 26 drops to refiner discs 17 contacts, now force-measuring sensing 11 monitors pressure signal, and pressure signal is fed back to PLC controller 22, and PLC controller 22 positions bistrique by the pressure signal control grinding head lifting motor 6 monitoring; Controlling in bistrique group lifting process, PLC controller 22, according to the fine grinding rotary speed parameter of default, is controlled the rotation of fine grinding motor 21, opens cooling water valve 24 simultaneously and carries out coolingly, opens bistrique electric rotating machine 8 and drives sample blessing dish 16 to rotate; Now PLC controller 22 is according to the feed parameters of default, control charge pump 10 and fine grinding process is carried out to the interpolation of auxiliary material, reach after the time parameter of default in this fine grinding process, PLC controller 22 is controlled grinding head lifting motor 6 by control and is rotated, realizing bistrique group 26 rises, and rotate by controlling left and right driving motor, bistrique group is moved to polishing disk top; And close simultaneously fine grinding motor 21, cooling water valve 24 and charge pump 10; When bistrique group moves to polishing disk 2 tops, PLC controller 22 is according to the polish pressure parameter of default, rotate by controlling grinding head lifting motor 6, realizing bistrique group 26 declines, treating that bistrique group 26 drops to polishing disk 2 contacts, now force-measuring sensing 11 monitors pressure signal, and pressure signal is fed back to PLC controller 22, and PLC controller 22 positions bistrique by the pressure signal control grinding head lifting motor 6 monitoring; Controlling in bistrique group 26 lifting process, PLC controller 22, according to the polishing rotary speed parameter of default, is controlled the rotation of polishing motor 23, opens cooling water valve 24 simultaneously and carries out coolingly, opens bistrique electric rotating machine 8 and drives sample blessing dish 16 to rotate; Now PLC controller 22, according to the feed parameters of default, is controlled charge pump 10 and fine grinding process is carried out to the interpolation of auxiliary material; Reach at this polishing process after the time parameter of default, PLC controller 22 is controlled grinding head lifting motor 6 by control and is rotated, and realizes bistrique group 26 and rises, and rotate initial position when bistrique group 26 is moved to reset by controlling left and right driving motor; And close simultaneously fine grinding motor 21, cooling water valve 24 and charge pump 10.
The present invention has following beneficial effect: it adopts color touch screen+PLC controller to control, automaticity is high, whole grinding and polishing process implementation full-automatic intelligent operation, alleviate operating personnel's working strength, greatly increase work efficiency, and it,, by force cell Real-time Collection current pressure situation, controls the unloading that adds of in whole grinding and polishing process, sample piece being exerted pressure through PLC.In grinding and polishing process, (interval how long according to the parameter of program setting for grinding and polishing auxiliary material automatic feeding system, how long spray), sample piece is carried out to automatic auxiliary material interpolation, to reach optimal grinding polishing effect, it possesses 99 kinds of intelligence programming modes, can store 99 grinding and polishing schemes, greatly facilitates and met users' grinding and polishing requirement.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention.
Detailed description of the invention:
Referring to Fig. 1, this detailed description of the invention is by the following technical solutions: it comprises main machine frame 1, polishing disk 2, upper encloser 3, transparent window 4, mobile optical axis 5, grinding head lifting motor 6, grinding material box 7, bistrique electric rotating machine 8, grinding head lifting screw mandrel 9, charge pump 10, force cell 11, left and right drive lead screw 12, left and right driving motor 13, touch-screen 14, cooling tube 15, sample blessing dish 16, refiner discs 17, roughing mill 18, drainpipe 19, corase grind motor 20, fine grinding motor 21, PLC controller 22, polishing motor 23, cooling water valve 24, LED illuminating lamp 25 and bistrique group 26, the top of main machine frame 1 is provided with upper encloser 3, the front of upper encloser 3 is provided with transparent window 4, the upper left corner of upper encloser 3 connects touch-screen 14, the inner top of upper encloser 3 is installed LED illuminating lamp 25, the rear side of main machine frame 1 is installed mobile optical axis 5, mobile optical axis 5 tops are fixed on main machine frame 1 by left and right drive lead screw 12, the left end of left and right drive lead screw 12 is provided with left and right driving motor 13, on mobile optical axis 5, bistrique group 26 is installed, bistrique group 26 rear dress grinding head lifting screw mandrels 9, grinding head lifting screw mandrel 9 lower ends are provided with grinding head lifting motor 6, grinding material box 7 is installed in bistrique group 26 tops, grinding material box 7 left sides connect charge pump 10, sample blessing dish 16 is installed in bistrique group 26 belows, sample blessing is coiled 16 tops and is provided with force cell 11, bistrique electric rotating machine 8 is installed in bistrique group 26, the interior right side central of main machine frame 1 is provided with polishing disk 2, below polishing disk 2, connect polishing motor 23, the left side of polishing motor 23 is provided with fine grinding motor 21, the top of fine grinding motor 21 is provided with refiner discs 17, the left side of refiner discs 17 is provided with roughing mill 18, the below of roughing mill 18 is provided with corase grind motor 20, the interior right side of main machine frame 1 is provided with cooling water valve 24, cooling water valve 24 is connected with the cooling tube 15 being fixed in bistrique group 26, the interior left side of main machine frame 1 is provided with drainpipe 19, main machine frame is provided with PLC controller 22 in 1 bottom.
Workflow of the present invention is: point touching shields 14 interior reset keys, and machine resets; On push away and open transparent window 4, point touching shields 14 intraoral illumination keys, opens LED illuminating lamp 25; Coupon that will grinding and polishing packs sample blessing dish 16 fixing into; Sent and controlled signal to PLC controller 22 by touch-screen 14, PLC controller 22 rotates left and right drive lead screw 12 by control left and right driving motor 13 and moves, and to reach, bistrique group 26 is carried out to left and right displacement and location; PLC controller 22 is controlled bistrique group 26 by control grinding head lifting motor 6 and is risen and decline, and passes through force cell 11 feedback signals to PLC controller 22, monitors constantly and control bistrique group 26 applied pressures to reach; When bistrique group 26 moves to roughing mill 18 tops, PLC controller 22 is according to the corase grind pressure parameter of default, rotate by controlling grinding head lifting motor 6, realizing bistrique group declines, treating that bistrique group 26 drops to roughing mill 18 contacts, now force-measuring sensing 11 monitors pressure signal, and pressure signal is fed back to PLC controller 22, and PLC controller 22 positions bistrique by the pressure signal control grinding head lifting motor 6 monitoring; Controlling in bistrique group 26 lifting process, PLC controller 22, according to roughing mill 18 rotary speed parameters of default, is controlled the rotation of corase grind motor 20, opens cooling water valve 24 simultaneously and carries out coolingly, opens bistrique electric rotating machine 8 and drives sample blessing dish 16 to rotate; Now PLC controller 22 is according to the feed parameters of default, control charge pump 10 and process of lapping is carried out to the interpolation of auxiliary material, reach after the time parameter of default in this corase grind process, PLC controller 22 is controlled grinding head lifting motor 6 by control and is rotated, realizing bistrique group 26 rises, and rotate by controlling left and right driving motor, bistrique group 26 is moved to refiner discs top; And close simultaneously and roughly grind motor 20, cooling water valve 24 and charge pump 10; When bistrique group 26 moves to refiner discs 17 tops, PLC controller 22 is according to the fine grinding pressure parameter of default, rotate by controlling grinding head lifting electricity 6, realizing bistrique group 26 declines, treating that bistrique group 26 drops to refiner discs 17 contacts, now force-measuring sensing 11 monitors pressure signal, and pressure signal is fed back to PLC controller 22, and PLC controller 22 positions bistrique by the pressure signal control grinding head lifting motor 6 monitoring; Controlling in bistrique group lifting process, PLC controller 22, according to the fine grinding rotary speed parameter of default, is controlled the rotation of fine grinding motor 21, opens cooling water valve 24 simultaneously and carries out coolingly, opens bistrique electric rotating machine 8 and drives sample blessing dish 16 to rotate; Now PLC controller 22 is according to the feed parameters of default, control charge pump 10 and fine grinding process is carried out to the interpolation of auxiliary material, reach after the time parameter of default in this fine grinding process, PLC controller 22 is controlled grinding head lifting motor 6 by control and is rotated, realizing bistrique group 26 rises, and rotate by controlling left and right driving motor, bistrique group is moved to polishing disk top; And close simultaneously fine grinding motor 21, cooling water valve 24 and charge pump 10; When bistrique group moves to polishing disk 2 tops, PLC controller 22 is according to the polish pressure parameter of default, rotate by controlling grinding head lifting motor 6, realizing bistrique group 26 declines, treating that bistrique group 26 drops to polishing disk 2 contacts, now force-measuring sensing 11 monitors pressure signal, and pressure signal is fed back to PLC controller 22, and PLC controller 22 positions bistrique by the pressure signal control grinding head lifting motor 6 monitoring; Controlling in bistrique group 26 lifting process, PLC controller 22, according to the polishing rotary speed parameter of default, is controlled the rotation of polishing motor 23, opens cooling water valve 24 simultaneously and carries out coolingly, opens bistrique electric rotating machine 8 and drives sample blessing dish 16 to rotate; Now PLC controller 22, according to the feed parameters of default, is controlled charge pump 10 and fine grinding process is carried out to the interpolation of auxiliary material; Reach at this polishing process after the time parameter of default, PLC controller 22 is controlled grinding head lifting motor 6 by control and is rotated, and realizes bistrique group 26 and rises, and rotate initial position when bistrique group 26 is moved to reset by controlling left and right driving motor; And close simultaneously fine grinding motor 21, cooling water valve 24 and charge pump 10.
This detailed description of the invention adopts color touch screen+PLC controller to control, and automaticity is high, and whole grinding and polishing process implementation full-automatic intelligent operation, alleviates operating personnel's working strength, greatly increases work efficiency.
Claims (2)
1. intelligent automatic metallic phase polishing machine, it is characterized in that it comprises main machine frame (1), polishing disk (2), upper encloser (3), transparent window (4), mobile optical axis (5), grinding head lifting motor (6), grinding material box (7), bistrique electric rotating machine (8), grinding head lifting screw mandrel (9), charge pump (10), force cell (11), left and right drive lead screw (12), left and right driving motor (13), touch-screen (14), cooling tube (15), sample blessing dish (16), refiner discs (17), roughing mill (18), drainpipe (19), corase grind motor (20), fine grinding motor (21), PLC controller (22), polishing motor (23), cooling water valve (24), LED illuminating lamp (25) and bistrique group (26), the top of main machine frame (1) is provided with upper encloser (3), the front of upper encloser (3) is provided with transparent window (4), the upper left corner of upper encloser (3) connects touch-screen (14), the inner top of upper encloser (3) is installed LED illuminating lamp (25), the rear side of main machine frame (1) is installed mobile optical axis (5), mobile optical axis (5) top is fixed on main machine frame (1) by left and right drive lead screw (12), the left end of left and right drive lead screw (12) is provided with left and right driving motor (13), the upper bistrique group (26) of installing of mobile optical axis (5), bistrique group (26) rear dress grinding head lifting screw mandrel (9), grinding head lifting screw mandrel (9) lower end is provided with grinding head lifting motor (6), grinding material box (7) is installed in bistrique group (26) top, grinding material box (7) left side connects charge pump (10), sample blessing dish (16) is installed in bistrique group (26) below, sample blessing dish (16) top is provided with force cell (11), bistrique electric rotating machine (8) is installed in bistrique group (26), the interior right side central of main machine frame (1) is provided with polishing disk (2), below polishing disk (2), connect polishing motor (23), the left side of polishing motor (23) is provided with fine grinding motor (21), the top of fine grinding motor (21) is provided with refiner discs (17), the left side of refiner discs (17) is provided with roughing mill (18), the below of roughing mill (18) is provided with corase grind motor (20), the interior right side of main machine frame (1) is provided with cooling water valve (24), cooling water valve (24) is connected with the cooling tube (15) being fixed in bistrique group (26), in main machine frame (1), left side is provided with drainpipe (19), main machine frame (1) is provided with PLC controller (22) in bottom.
2. intelligent automatic metallic phase polishing machine according to claim 1, is characterized in that its workflow is: point touching screen (14) interior reset key, and machine resets; On push away and open transparent window (4), point touching screen (14) intraoral illumination key, opens LED illuminating lamp (25); Coupon that will grinding and polishing packs sample blessing dish (16) fixing into; Send and control signal to PLC controller (22) by touch-screen (14), PLC controller (22) rotates left and right drive lead screw (12) motion by controlling left and right driving motor (13), to reach, bistrique group (26) is carried out to left and right displacement and location; PLC controller (22) is controlled bistrique group (26) rising and declines by controlling grinding head lifting motor (6), and pass through force cell (11) feedback signal to PLC controller (22), monitor constantly and control bistrique group (26) applied pressure to reach; When bistrique group (26) moves to roughing mill (18) top, PLC controller (22) is according to the corase grind pressure parameter of default, rotate by controlling grinding head lifting motor (6), realizing bistrique group (26) declines, treating that bistrique group (26) drops to roughing mill (18) contacts, now force-measuring sensing (11) monitors pressure signal, and pressure signal is fed back to PLC controller (22), PLC controller (22) positions bistrique by the pressure signal control grinding head lifting motor (6) monitoring; In control bistrique group (26) lifting process, PLC controller (22) is according to the roughing mill of default (18) rotary speed parameter, control the rotation of corase grind motor (20), open simultaneously cooling water valve (24) carry out cooling, open bistrique electric rotating machine (8) drive sample blessing dish (16) rotation; Now PLC controller (22) is according to the feed parameters of default, control charge pump (10) and process of lapping is carried out to the interpolation of auxiliary material, reach after the time parameter of default in this corase grind process, PLC controller (22) is controlled grinding head lifting motor (6) by control and is rotated, realizing bistrique group (26) rises, and rotate by controlling left and right driving motor, bistrique group (26) is moved to refiner discs top; And close simultaneously and roughly grind motor (20), cooling water valve (24) and charge pump (10); When bistrique group (26) moves to refiner discs (17) top, PLC controller (22) is according to the fine grinding pressure parameter of default, rotate by controlling grinding head lifting electricity (6), realizing bistrique group (26) declines, treating that bistrique group (26) drops to refiner discs (17) contacts, now force-measuring sensing (11) monitors pressure signal, and pressure signal is fed back to PLC controller (22), PLC controller (22) positions bistrique by the pressure signal control grinding head lifting motor (6) monitoring; In control bistrique group (26) lifting process, PLC controller (22) is according to the fine grinding rotary speed parameter of default, control the rotation of fine grinding motor (21), open simultaneously cooling water valve (24) carry out cooling, open bistrique electric rotating machine (8) drive sample blessing dish (16) rotation; Now PLC controller (22) is according to the feed parameters of default, control charge pump (10) and fine grinding process is carried out to the interpolation of auxiliary material, reach after the time parameter of default in this fine grinding process, PLC controller (22) is controlled grinding head lifting motor (6) by control and is rotated, realizing bistrique group (26) rises, and rotate by controlling left and right driving motor, bistrique group (26) is moved to polishing disk top; And close fine grinding motor (21), cooling water valve (24) and charge pump (10) simultaneously; When bistrique group (26) moves to polishing disk (2) top, PLC controller (22) is according to the polish pressure parameter of default, rotate by controlling grinding head lifting motor (6), realizing bistrique group (26) declines, treating that bistrique group (26) drops to polishing disk (2) contacts, now force-measuring sensing (11) monitors pressure signal, and pressure signal is fed back to PLC controller (22), PLC controller (22) positions bistrique by the pressure signal control grinding head lifting motor (6) monitoring; In control bistrique group (26) lifting process, PLC controller (22) is according to the polishing rotary speed parameter of default, control the rotation of polishing motor (23), open simultaneously cooling water valve (24) carry out cooling, open bistrique electric rotating machine (8) drive sample blessing dish (16) rotation; Now PLC controller (22), according to the feed parameters of default, is controlled charge pump (10) and fine grinding process is carried out to the interpolation of auxiliary material; Reach at this polishing process after the time parameter of default, PLC controller (22) is controlled grinding head lifting motor (6) by control and is rotated, realizing bistrique group (26) rises, and rotate initial position when bistrique group (26) is moved to reset by controlling left and right driving motor; And close fine grinding motor (21), cooling water valve (24) and charge pump (10) simultaneously.
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| CN201410278977.XA CN104044059B (en) | 2014-06-22 | 2014-06-22 | Intelligence automatic metallic phase polishing machine |
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| CN201410278977.XA CN104044059B (en) | 2014-06-22 | 2014-06-22 | Intelligence automatic metallic phase polishing machine |
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Cited By (13)
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| CN104330294A (en) * | 2014-10-28 | 2015-02-04 | 山东科技大学 | Metallographic test sample preparation instrument |
| CN106346333A (en) * | 2016-11-29 | 2017-01-25 | 延康汽车零部件如皋有限公司 | Automatic grinding system for automobile electroplate part experiment |
| CN107598742A (en) * | 2017-09-19 | 2018-01-19 | 昆山篙陵兴金属制品有限公司 | A kind of hardware column burnishing device |
| CN108196158A (en) * | 2018-02-08 | 2018-06-22 | 长春振宇机电成套有限公司 | Full automatic terminal profile analysis instrument |
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| CN110900343A (en) * | 2019-12-10 | 2020-03-24 | 苏州嘉睦碧晟建筑装饰有限公司 | Stone plate polishing processing control system |
| CN111069995A (en) * | 2019-12-20 | 2020-04-28 | 浙江农林大学暨阳学院 | Metallographic grinding and polishing machine |
| CN113211243A (en) * | 2021-04-12 | 2021-08-06 | 浙江工业大学 | Automatic sample burnishing and polishing machine of metal sample in batches |
| CN113295491A (en) * | 2021-05-24 | 2021-08-24 | 河海大学 | Metallographic preparation device for material science and engineering |
| CN114147576A (en) * | 2021-12-07 | 2022-03-08 | 矿冶科技集团有限公司 | Automatic grinding and polishing equipment for ore polished section and polished section grinding and polishing method |
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