CN1248827C - High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing - Google Patents
High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing Download PDFInfo
- Publication number
- CN1248827C CN1248827C CNB031338283A CN03133828A CN1248827C CN 1248827 C CN1248827 C CN 1248827C CN B031338283 A CNB031338283 A CN B031338283A CN 03133828 A CN03133828 A CN 03133828A CN 1248827 C CN1248827 C CN 1248827C
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- China
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- load sample
- sample dish
- grinding
- sample carrying
- disk
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- Expired - Fee Related
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The present invention relates to a mechanical device, particularly to a full-automatic high-precision grinding polisher with stepless pressure regulation and dual stepless speed variation for preparing artificial crystals and metallographical samples. The full-automatic high-precision grinding polisher with stepless pressure regulation and dual stepless speed variation comprises a frame, a protective cover, a sample carrying disk and a grinding disk, wherein the sample carrying disk is arranged on a shaft coupler on a motor shaft of a vertical sample carrying disk; a sample carrying disk motor is connected with a pressurizing arm which is arranged on a guide post and a guide sleeve, a quick change chuck is arranged on the sample carrying disk; both sides of the sample carrying disk are provided with position adjusting and tightly positioning handles for adjusting the working position of the sample carrying disk. The lower part of the sample carrying disk is provided with the grinding disk, and a drive mechanism is connected with the bottom of the grinding disk. The grinding polisher carries out grinding and polishing for preparing the artificial crystals, ceramic and the metallographical samples.
Description
Technical field:
The present invention relates to a kind of plant equipment, particularly a kind of two infinitely variable speeds high accuracy polisher lappers of full automatic-control stepless pressure regulation that are used for artificial lens, metallographic sample preparation.
Background technology:
Artificial lens is an indispensable basic material in many high-tech areas such as space flight, satellite, electronics, communication, intelligence, Computerized remote-control.The preparation of metallographic sample then is quality inspection during metallurgical basic industries are produced, the requisite key link of scientific research, that their production and processing requires is tight, precision is high, difficulty is big, various in style, therefore need the equipment of specialization, automation, high precision, complete property to adapt.Though formed the complete apparatus of series such as the section that grows into crystal, grinding and polishing and metallographic sample preparation at present from artificial lens, and circulated modern advanced manufacturing technique, reached quite high level, carried out the processing of artificial lens and metallographic sample but then still continue to use the backward and heavy manual mode of tradition in China.
Summary of the invention:
The object of the present invention is to provide a kind of production and processing artificial lens, metallographic sample preparation to carry out adjustable in pressure, double plate rotation, infinite variable speed high efficiency precise grinding polisher.This polisher lapper can be to artificial lens, pottery, metallographic sample preparation carrying out grinding and polishing.
The objective of the invention is to be achieved through the following technical solutions:
The two infinitely variable speeds high accuracy polisher lappers of full automatic-control stepless pressure regulation include frame, protective cover, load sample dish, abrasive disk.The load sample dish is installed on the shaft coupling on the vertical load sample coil motor axle, the load sample coil motor is connected with arm on being installed in guide pillar, guide pin bushing, the quick change dop is installed on the load sample dish, the both sides of load sample dish are provided with the transposed tightening handle of adjusting its operating position, the right side of load sample dish is provided with display, indicator lamp is installed on the display, be provided with left and right sides page turning key, increase and decrease button, abrasive disk button, load sample dish button, work timing button below the indicator lamp, the display bottom also is provided with Pressure gauge and adjusting pressuring knob.Bottom at the load sample dish is provided with abrasive disk, is connected with transmission mechanism in the bottom of abrasive disk.Frame is a steel design, which is provided with the green button switch and red button switch.Abrasive disk is installed in the protective cover.
Advantage of the present invention and good effect are:
1. exemplar is fixed on the special-purpose load sample dish and utilizes the quick change dop, can be installed in easily on the load sample coil motor that yielding coupling is housed, and can avoid during work grinding the situation generation that card generation impact damages exemplar because of rigidly connecting to touch.
2. when exemplar contacts grinding and polishing, exert pressure by the cylinder transverse arm, the big I of pressure also sets in advance and can adjust at any time when work, and maximum can reach 700N, and stepless adjustment can be satisfied different artificial lens and the requirement of metallographic sample grinding and polishing.
3. lap speed is at 50～300r/min when working, and the stepless adjustment in 50～250r/min scope of load sample dish rotating speed can be preset earlier, also can adjust at any time when work.
4. the working time can be provided with arbitrarily in 0～99h scope, and the automatic grinding polishing is then shut down.
5. rack construction adopts high-quality shaped steel to be welded, and intensity is big, good rigidly.
6. core members adopts precision stainless steel to process.
7. whole pneumatic, electrical equipment dependable performances are durable in use.
Description of drawings:
Fig. 1 is an overall structure schematic diagram of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is an arm component diagram of the present invention;
Fig. 4 is a pneumatic schematic diagram of the present invention;
Fig. 5 is an electrical schematic diagram of the present invention.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention is further described:
As shown in Figure 1, equipment can directly be placed on the level ground, after behaviour is flat, and the fang bolt of upper spider (1) bottom or floatingly be placed on rubber slab on the upper bottom portion pad of ground, the adjustment level, four legs firmly land.Plug (7) inserted have ground wire or have on the single-phase 220V AC Power supply socket of switch, connect power supply, rotate load sample dish adjusting pressuring knob (22), adjust air pressure at 0.6-0.8Mpa (6-8kgf/cm
2) in the scope.Rotate arm equilibrium air pressure adjusting knob (21) then, adjust and enter the equilibrium air pressure of cylinder lower chamber at 0.23-0.3Mpa (2.3-3kgf/cm
2) in the scope, overcome arm gravity and resistance balance and push it against top.Both hands are pressed two the green button switches (8) simultaneously again, and display (14) is started working, and press three kinds of states such as left and right sides page turning key (12), display demonstration lap speed capable of circulation, load sample dish rotating speed, timer this moment continuously.To treat that then the grinding and polishing exemplar is installed on the load sample dish (3), after again load sample dish (3) being installed on the shaft coupling on the load sample coil motor axle, when display (14) shows the lap speed state, press increase and decrease button (13), lap speed is set in the 50-210r/min scope.When display (14) shows load sample dish rotating speed state, press increase and decrease button (13), load sample dish rotating speed is set in the 50-150r/min scope.When display (14) Displaying timer device state, press increase and decrease button (13) and be set the working time in the 0-99h scope.Rotate adjusting pressuring knob (11), watch the pointer of Pressure gauge (10) to change, being transferred to needs with the pairing pressure values of pressure.The required grinding and polishing liquid of grinding and polishing is contained in the liquid agitation circulating pump, and the upper hose of delivery side of pump with flexible pipe and equipment is connected, and the return pipe of equipment and the water return outlet of pump are connected with flexible pipe.The motor plug of pump is inserted single-phase 220V AC power to be had on the socket of switch.In addition, also available automatic material-dripping machine provides grinding and polishing liquid.Drawing external diameter Φ 12 pressure hoses from air pressure source then directly inserts in the hole of equipment inlet suction port (20).Compressed-air actuated providing can be compressor set, compressed air piping or the bottled compressed air of fixing, and the air pressure that is provided is 0.6-0.8Mpa (6-8kgf/cm
2).
After more than operation is finished, press left and right sides page turning key (12), after making display (14) show the lap speed state, press abrasive disk button (16), key top indicator lamp (15) is bright, the abrasive disk (4) that is installed in the protective cover (2) begins to rotate, and whether the rotating speed of observing abrasive disk (4) is suitable, so that adjust.Abrasive disk (4) bottom is connected with transmission mechanism (6), is used to adjust the position of abrasive disk (4), and transmission mechanism (6) is the V belt transmission.Press an abrasive disk button (16) again, indicator lamp (15) goes out, and abrasive disk (4) stops operating.Press left and right sides page turning key (12) again, make display (14) show load sample dish rotating speed state, press load sample dish button (17), key top indicator lamp (15) is bright, and load sample dish (3) begins to rotate, and whether the rotating speed of observing load sample dish (3) is suitable, so that adjust.Press a load sample dish button (17) again, indicator lamp (15) goes out, and load sample dish (3) stops operating.Under the state that the indicator lamp on abrasive disk button (16), load sample dish button (17) two keys extinguishes, press work timing button (19), key top indicator lamp (15) is bright, rotating adjusting pressuring knob (11) increases at pressure descending to making the arm (5) that is installed on guide pillar, the guide pin bushing can drive load sample dish (3), the equipment countdown that brings into operation, finish running time, three indicator lamps extinguish, abrasive disk (4), load sample dish (3) stop operating, arm (5) drives load sample dish (3) and rises automatically, end-of-job.If occur at work crashing, must press the red button switch (9) that is installed on the frame (1), program is operated again.
When exemplar need polish, abrasive disk is taken off, change polishing disk, get final product by the above-mentioned steps operation.
In load sample dish (3) when work, be pressed in position on the abrasive disk (4) need adjust the time, can unscrew the tightening handle (18) of can transposing, and moves horizontally the load sample coil motor to correct position, and the tightening handle (18) of can transposing screws and gets final product.
Abrasive disk among the present invention is that cast iron is made, and polishing disk is that cast aluminium is made, and the load sample dish is that stainless steel is made.
Claims (1)
1. the two infinitely variable speeds high accuracy polisher lappers of full automatic-control stepless pressure regulation, include frame, protective cover, the load sample dish, abrasive disk, the load sample dish is installed on the shaft coupling on the vertical load sample coil motor axle, the load sample coil motor be installed in guide pillar, arm on the guide pin bushing is connected, the quick change dop is installed on the load sample dish, it is characterized in that: the both sides of load sample dish (3) are provided with the transposed tightening handle (18) of adjusting its operating position, the right side of load sample dish (3) is provided with display (14), indicator lamp (15) is installed on the display (14), be provided with left and right sides page turning key (12) below the indicator lamp (15), increase and decrease button (13), abrasive disk button (16), load sample dish button (17), work timing button (19), display (14) bottom also is provided with Pressure gauge (10) and adjusting pressuring knob (11); Be provided with abrasive disk (4) in the bottom of load sample dish (3), be connected with transmission mechanism (6) in the bottom of abrasive disk (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031338283A CN1248827C (en) | 2003-06-27 | 2003-06-27 | High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031338283A CN1248827C (en) | 2003-06-27 | 2003-06-27 | High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1462666A CN1462666A (en) | 2003-12-24 |
| CN1248827C true CN1248827C (en) | 2006-04-05 |
Family
ID=29748512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031338283A Expired - Fee Related CN1248827C (en) | 2003-06-27 | 2003-06-27 | High accuracy barrel finishing machine with full automatic adjustable pressure and dual stepless speed changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1248827C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8574028B2 (en) * | 2008-06-20 | 2013-11-05 | Illinois Tool Works Inc. | Grinder/polisher |
| CN102922391A (en) * | 2012-11-12 | 2013-02-13 | 王春梅 | Gantry clutch friction steel disc repairing device and reproducing method thereof |
| CN104097139B (en) * | 2014-07-15 | 2016-06-15 | 浙江固特气动科技股份有限公司 | Sealing pair eccentric grinder and method thereof |
| CN106217217B (en) * | 2016-08-10 | 2018-06-01 | 江苏大学 | A kind of constant pressure simultaneously automatically corrects the accurate metallographic grinding and polishing device for eliminating cut |
-
2003
- 2003-06-27 CN CNB031338283A patent/CN1248827C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1462666A (en) | 2003-12-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |