CN102463512B - Double-grinding wheel profiling machine - Google Patents
Double-grinding wheel profiling machine Download PDFInfo
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- CN102463512B CN102463512B CN 201010542430 CN201010542430A CN102463512B CN 102463512 B CN102463512 B CN 102463512B CN 201010542430 CN201010542430 CN 201010542430 CN 201010542430 A CN201010542430 A CN 201010542430A CN 102463512 B CN102463512 B CN 102463512B
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- grinding wheel
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Abstract
The invention discloses a double-grinding wheel profiling machine, which comprises a main chassis, a grinding wheel shaft is fixed on the top of one side of the main chassis through bearings, a coarse grinding wheel and a fine grinding wheel which are close to each other and have the same diameter are fixed on the grinding wheel shaft, a grinding wheel motor for driving the grinding wheel shaft to rotate is fixed on the main chassis, the axes of the main chassis and the grinding wheel shaft are on the same plane, and at least one top wheel is fixed on the main chassis as well; an auxiliary chassis which can be moved in a limited way on the main chassis is arranged on the upper surface of the other side of the main chassis, a chuck shaft is fixed on the top of the auxiliary chassis throughbearings, a chuck and a profiling mould which correspond to the sanding wheels and the top wheel are fixed on the chuck shaft, and a chuck motor for driving the chuck shaft to rotate is fixed on the auxiliary chassis; a cam motor is fixed on the main chassis, and is transmissively connected with a camshaft, at least one cam is fixed on the top of the camshaft, and a top wheel bearing through which the cam can rotate to drive the auxiliary chassis to move in a limited way is fixed on the lower surface of the auxiliary chassis; and a control mainboard is arranged in the main chassis as well, and is electrically connected with the grinding wheel motor, the chuck motor and the cam motor. The double-grinding wheel profiling machine has the advantages of short profiling time and high efficiency.
Description
Technical field
The present invention relates to a kind of glass working machine, especially relate to a kind of double abrasive wheel profiling machine that need not change emery wheel.
Background technology
Glass is requisite material in daily life, industrial production, scientific research and the Military Application, when glass is processed into various special-shaped product in enormous quantities, need to use profiling machine to process, as long as profiling machine is loaded onto the pattern of various types of shape, but the straight flange of Precise Grinding circle or special-shaped glass, round edge, duckbilled limit, hypotenuse etc., the glass shape that this profiling machine grinds is accurate, and size is unified.Traditional profiling machine be utilize the frame that grinding wheel spindle fixedly is arranged do before and after action, fixedly have the frame of collet axis to do about action finish its production, by the pneumatic control emery wheel feed amount, the figure number that rotates by variable-frequency motor setting cam.There is following shortcoming in it:
Need change roughing and the fining-off that meticulous emery wheel is finished product when producing, regulating frequency is high and inconvenient like this; Fixedly have frame and the mainframe of grinding wheel spindle gapped, the grinding wheel spindle vibrations are big to making, and the product that processes has ripple glaze, thereby influences its tempering effect; Emery wheel service life short (6-12 hour), production efficiency is low, the cost height.
Summary of the invention
At problem set forth above, the object of the invention is to provide a kind of double abrasive wheel profiling machine that need not change emery wheel.
The present invention realizes by following technical measures, a kind of double abrasive wheel profiling machine, comprise mainframe, there is a grinding wheel spindle the one side top of described mainframe by bearing fixing, coarse plain emery wheel and fine grinding wheel close and that diameter is close are fixedly arranged on the grinding wheel spindle, the grinding wheel drive mitor that the rotation of transmission grinding wheel spindle is fixedly arranged on the mainframe, the axle center of mainframe and grinding wheel spindle also at least fixedly have a top wheel on same plane; The upper surface of the opposite side of described mainframe has the secondary frame of a spacing movement thereon, there is a collet axis this pair frame top by bearing fixing, chuck and the pattern corresponding with emery wheel and top wheel are fixedly arranged on the collet axis, the chuck motor of driving dog axle rotation is fixedly arranged on the secondary frame; One cam motor is fixedly arranged on the described mainframe, this cam motor camshaft that is in transmission connection, at least fixedly there is a cam on the camshaft top, and the lower surface of described secondary frame fixedly has a top wheel bearing that can be driven the spacing movement of secondary frame by the cam rotation; Also be provided with the control mainboard in the described mainframe, this control mainboard is electrically connected grinding wheel drive mitor, chuck motor and cam motor.
A kind of optimal way, described top wheel is taken turns with thin top for thick top mutual close and that diameter is close wheel.
A kind of optimal way, described cam are profile difference two layers overhead cam and following cam up and down, and the top wheel bearing of secondary frame setting is corresponding two layers crown chakra bearing and following top wheel bearing up and down.
Concrete, described grinding wheel drive mitor, chuck motor and cam motor are variable-frequency motor or servomotor.
Concrete, the kind of drive of described chuck motor and collet axis is gear drive, belt pulley transmission or chain gear transmission.
Concrete, the kind of drive of described grinding wheel drive mitor and grinding wheel spindle is gear drive, belt pulley transmission or chain gear transmission.
Concrete, the kind of drive of described cam motor and camshaft is gear drive, belt pulley transmission or chain gear transmission.
Concrete, described control mainboard is single-chip microcomputer, PLC mainboard or industrial computer.
The present invention's operation is more simple, the processing dimension scope is bigger, and efficient is higher.Fixing not the doing of grinding wheel spindle seesaws, and chuck is X, Y, Z moves to finish production.Adopt double abrasive wheel, the disposable elder generation that finishes is rough turn, reserves the work of finish turning again of certain surplus, and can freely regulate and control rough turn, finish turning speed.Adopt control system, the double motor free style is regulated, and the adjustment cam rotating speed is freely controlled the glass turning figure number separately.Also but free adjustment available buffer feed speed avoids adorning emery wheel.Make the profiling time shorten the efficient height.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of double abrasive wheel of the present invention.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the present invention is described in further detail.
In conjunction with Fig. 1, Fig. 2, a kind of double abrasive wheel profiling machine, comprise mainframe 1, there is a grinding wheel spindle 9 mainframe 1 higher side top by bearing fixing, coarse plain emery wheel 7 close and that diameter is close and fine grinding wheel 8 are fixedly arranged on the grinding wheel spindle 9, grinding wheel drive mitor 10 by 9 rotations of belt pulley transmission grinding wheel spindle is fixedly arranged on the mainframe 1, also be provided with vertical frames 4 on the mainframe 1, be equipped with on the vertical frames 4 with the axle center of grinding wheel spindle 9 and take turns 6 at the thick top mutual close and that diameter is close on same plane wheel 5 and thin top; The movable secondary frame 16 of placing a spacing movement thereon of the upper surface of the side that mainframe 1 is lower, these pair frame 16 upper surfaces have a collet axis 3 by bearing fixing, chuck 12 and the patterns 11 corresponding with coarse plain emery wheel 7, fine grinding wheel 8 and thick top wheel 5, thin top wheel 6 are fixedly arranged on the collet axis 3, the chuck motor 15 that rotates by gear drive collet axis 3 fixedly is arranged on the secondary frame 16; On the upper surface of the side that mainframe 1 is lower a cam motor 20 is arranged fixedly, this cam motor 20 connects a camshaft 19 by gear drive, fixedly there is a double cam on camshaft 19 tops, double cam is two layers of overhead cams 17 and following cam 18 that profile is different up and down, the two top wheel bearings that secondary frame 16 lower surfaces correspondence arranges are and overhead cam 17 and following cam 18 corresponding two layers crown chakra bearing 14 and following top wheel bearings 13 up and down that overhead cam 17 can drive crown chakra bearing 14 with following cam 18 rotations or following top wheel bearing 13 drives secondary frame 16 spacing movements; Also be provided with PLC mainboard 2 in the mainframe 1, this PLC mainboard 2 is electrically connected grinding wheel drive mitor 10, chuck motor 15 and cam motor 20, and by software or their running of control panel control; Wherein grinding wheel drive mitor 10, chuck motor 15 and cam motor 20 all are variable-frequency motor.
During work, at first PLC mainboard 2 control cam motors 20 transmission double cam promote secondary frame 16 away from grinding wheel spindle 9 by crown chakra bearing 14 or following top wheel bearing 13, and pattern 11 is installed in collet axis 3, and glass pieces is clamped by chuck 12; Promote secondary frame 16 near grinding wheel spindles 3 by PLC mainboard 2 control cam motors 20 transmission double cam by crown chakra bearing 14 or following top wheel bearing 13 again, this moment, pattern 11 was aligned in thick top wheel 5 radially, glass pieces is aligned in coarse plain emery wheel 7 radially, PLC mainboard 2 control grinding wheel drive mitors 10 and 15 work of chuck motor, coarse plain emery wheel 7 grinding glass pieces, and make glass pieces carry out rough turn moulding by pattern 11 and thick top wheel 5; After rough turn moulding finishes, promote secondary frame 16 translations by PLC mainboard 2 control cam motors 20 transmission double cam by crown chakra bearing 14 or following top wheel bearing 13, this moment, pattern 11 was aligned in thin top wheel 6 radially, glass pieces is aligned in fine grinding wheel 8 radially, PLC mainboard 2 control grinding wheel drive mitors 10 and 15 work of chuck motor, fine grinding wheel 8 polishing glass pieces, and take turns 6 by pattern 11 and thin top and make glass pieces carry out the fine grinding finished product; After processing finished product, by PLC mainboard 2 control cam motors 20 transmission double cam by crown chakra bearing 14 or down top wheel bearing 13 promote secondary frame 16 away from grinding wheel spindle 9, glass product is taken off and the glass pieces that more renews is processed.Before processing, can adjust overhead cam 17 and the angle of following cam 18 at camshaft 19 according to size and the thickness of glass; Work in-process controls grinding wheel drive mitor 10 by software or control panel as required or chuck motor 15 turns round with different speed.
More than be that double abrasive wheel profiling machine of the present invention is set forth; be used for helping to understand the present invention; but embodiments of the present invention are not restricted to the described embodiments; anyly do not deviate from the change done under the principle of the invention, modification, substitute, combination, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (8)
1. double abrasive wheel profiling machine, comprise mainframe, it is characterized in that: there is a grinding wheel spindle side top of described mainframe by bearing fixing, coarse plain emery wheel and fine grinding wheel close and that diameter is close are fixedly arranged on the grinding wheel spindle, the grinding wheel drive mitor that the rotation of transmission grinding wheel spindle is fixedly arranged on the mainframe, the axle center of mainframe and grinding wheel spindle also at least fixedly have a top wheel on same plane; The upper surface of the opposite side of described mainframe has the secondary frame of a spacing movement thereon, there is a collet axis this pair frame top by bearing fixing, chuck and the pattern corresponding with emery wheel and top wheel are fixedly arranged on the collet axis, the chuck motor of driving dog axle rotation is fixedly arranged on the secondary frame; One cam motor is fixedly arranged on the described mainframe, this cam motor camshaft that is in transmission connection, at least fixedly there is a cam on the camshaft top, and the lower surface of described secondary frame fixedly has a top wheel bearing that can be driven the spacing movement of secondary frame by the cam rotation; Also be provided with the control mainboard in the described mainframe, this control mainboard is electrically connected grinding wheel drive mitor, chuck motor and cam motor.
2. double abrasive wheel profiling machine according to claim 1 is characterized in that: described top wheel is thick top wheel close and that diameter is close and thin top wheel mutually.
3. double abrasive wheel profiling machine according to claim 1 is characterized in that: described cam is profile difference two layers overhead cam and following cam up and down, and the top wheel bearing of secondary frame setting is corresponding two layers crown chakra bearing and following top wheel bearing up and down.
4. double abrasive wheel profiling machine according to claim 1, it is characterized in that: described grinding wheel drive mitor, chuck motor and cam motor are variable-frequency motor or servomotor.
5. double abrasive wheel profiling machine according to claim 1, it is characterized in that: the kind of drive of described chuck motor and collet axis is gear drive, belt pulley transmission or chain gear transmission.
6. double abrasive wheel profiling machine according to claim 1, it is characterized in that: the kind of drive of described grinding wheel drive mitor and grinding wheel spindle is gear drive, belt pulley transmission or chain gear transmission.
7. double abrasive wheel profiling machine according to claim 1, it is characterized in that: the kind of drive of described cam motor and camshaft is gear drive, belt pulley transmission or chain gear transmission.
8. double abrasive wheel profiling machine according to claim 1, it is characterized in that: described control mainboard is single-chip microcomputer, PLC mainboard or industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010542430 CN102463512B (en) | 2010-11-12 | 2010-11-12 | Double-grinding wheel profiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010542430 CN102463512B (en) | 2010-11-12 | 2010-11-12 | Double-grinding wheel profiling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102463512A CN102463512A (en) | 2012-05-23 |
| CN102463512B true CN102463512B (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010542430 Expired - Fee Related CN102463512B (en) | 2010-11-12 | 2010-11-12 | Double-grinding wheel profiling machine |
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| Country | Link |
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| CN (1) | CN102463512B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903584A (en) * | 2017-03-22 | 2017-06-30 | 东莞市依诺电子科技有限公司 | A kind of automatic polishing machine |
| CN107309777B (en) * | 2017-08-14 | 2023-06-02 | 湖南精专自动化技术有限公司 | Profiling polishing machine for ratchet wrench head |
| CN108705395A (en) * | 2018-08-03 | 2018-10-26 | 芜湖储铁艺铁画设计有限公司 | A kind of iron picture antirust treatment grinding device of corrosion resistant alloy |
| CN110666627B (en) * | 2019-09-12 | 2020-07-10 | 东莞市卓明设备制造有限公司 | Method for processing workpiece by edge grinding machine |
| CN111152108B (en) * | 2020-01-18 | 2021-12-03 | 莒南县彭川车桥有限公司 | Casting gate grinding device |
| CN111360663B (en) * | 2020-04-26 | 2021-08-31 | 佛山市运旺科技实业有限公司 | Convenient movable full-automatic grinding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027245A (en) * | 1974-04-11 | 1977-05-31 | Regie Nationale Des Usines Renault | Numerically controlled machine tool |
| CN1143003A (en) * | 1996-07-17 | 1997-02-19 | 杨荃 | Profiling mechanism of roll mill |
| CN1758988A (en) * | 2003-03-07 | 2006-04-12 | 埃西勒国际通用光学公司 | Method for machining an ophthalmic lens and machining device for carrying out said method |
| CN201573096U (en) * | 2009-12-25 | 2010-09-08 | 李国和 | Double-station profiling glass edging machine |
| CN201872048U (en) * | 2010-11-12 | 2011-06-22 | 深圳市蓝思达科技有限公司 | Double-grinding-wheel profiling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3649037B2 (en) * | 1999-04-14 | 2005-05-18 | 豊田工機株式会社 | Compound grinding machine |
-
2010
- 2010-11-12 CN CN 201010542430 patent/CN102463512B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027245A (en) * | 1974-04-11 | 1977-05-31 | Regie Nationale Des Usines Renault | Numerically controlled machine tool |
| CN1143003A (en) * | 1996-07-17 | 1997-02-19 | 杨荃 | Profiling mechanism of roll mill |
| CN1758988A (en) * | 2003-03-07 | 2006-04-12 | 埃西勒国际通用光学公司 | Method for machining an ophthalmic lens and machining device for carrying out said method |
| CN201573096U (en) * | 2009-12-25 | 2010-09-08 | 李国和 | Double-station profiling glass edging machine |
| CN201872048U (en) * | 2010-11-12 | 2011-06-22 | 深圳市蓝思达科技有限公司 | Double-grinding-wheel profiling machine |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2000-296444A 2000.10.24 |
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| Publication number | Publication date |
|---|---|
| CN102463512A (en) | 2012-05-23 |
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Effective date of registration: 20160808 Address after: 518000 Guangdong province Shenzhen Guangming Street Gongming HUAFA Road No. 19 HUAFA office 503 Patentee after: Shenzhen Huazhong Zhaotai Creative Technology Limited Address before: 518000 Guangdong Province, Shenzhen City manhole town Jinxiu Lu Sha Tang North Yongfa Technology Park building A South Patentee before: Shenzhen Lansda Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20181112 |