CN201455765U - Leveling dial driving device of large-scale glass ring-like polishing machine - Google Patents
Leveling dial driving device of large-scale glass ring-like polishing machine Download PDFInfo
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- CN201455765U CN201455765U CN2009200764772U CN200920076477U CN201455765U CN 201455765 U CN201455765 U CN 201455765U CN 2009200764772 U CN2009200764772 U CN 2009200764772U CN 200920076477 U CN200920076477 U CN 200920076477U CN 201455765 U CN201455765 U CN 201455765U
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Abstract
A leveling dial driving device of a large-scale glass ring-like polishing machine comprises a polishing disk with large diameter. The upper surface of the polishing disk is coated with a polishing plastic plate, a leveling dial and a plurality of workpiece plates are arranged on the plastic plate, a floor framework is arranged outside the polishing plate, a horizontal crossbeam arranged on the framework is provided with a large carriage, the large carriage is equipped with a small carriage capable of moving in a vertical direction, and the small carriage is provided with a power unit driving the leveling dial. The leveling dial can adopt center driving or external driving. After utilizing the leveling dial driving device, the leveling dial can rotate actively without stop or bounce, and then the plastic plate surface of the polishing plate can be protected effectively. Line speed and rotation direction of the leveling dial and the polishing plate can be adjusted to the optimum state by utilizing an adjustable speed motor, thereby increasing product precision further. The leveling dial which utilizes external gear transmission can reduce power of the motor and is favorable for saving energy.
Description
Technical field
The utility model relates to the optical component process equipment, is specifically related to that precise polished large-scale ring is carried out on the surface of large glass components and parts and casts fully, refers in particular to the drive unit of the correction-plate of large glass glass polishing machine.
Background technology
The large glass glass polishing machine is a kind of equipment that is used for the plane of large-scale optical glass device is carried out accurate rubbing down, referring to Fig. 1, the major diameter polishing disk 13 that mainly comprises a rotation, the upper epidermis of this polishing disk is provided with polishing lacquer disk(-sc) layer 13a, the lacquer disk(-sc) top is provided with 1 to several workpiece plates 14, and workpiece places described workpiece plate.During work, polishing disk begins rotation with certain rotating speed, scratch diskette and the workpiece that is placed in one by and the lacquer disk(-sc) face between frictional force or under the driving of power, produce revolution and rotation thereupon, and produce relative motion with polishing disk, bottom surface to workpiece produces the rubbing down effect, realizes the polishing to the workpiece lower surface.From the above, the flatness of lacquer disk(-sc) face is very big to the rubbing down quality influence of workpiece.In order to guarantee the flatness of lacquer disk(-sc) face, general glass polishing machine also is provided with a heavier correction-plate 12 on lacquer disk(-sc) 13a.Frictional force between this correction-plate mat and the polishing disk is made random rotation and revolution motion under the drive of polishing disk, and with himself gravity, with the relative motion of polishing disk in the lacquer disk(-sc) face of polishing disk is revised timely.
But increasing along with workpiece, glass polishing machine is also increasing, its polishing disk 13 diameters generally reach 2-4m, even it is bigger, therefore correction-plate 12 is also bigger thereupon heavier, drive by polishing disk and to tend to produce stall or beat, thereby have a strong impact on the correction quality of lacquer disk(-sc) face, and the quality of finish of product is produced harmful effect; Moreover, studies show that, there is certain relation between the line of motion speed that correction-plate 12 and polishing disk are 13 and the correction quality of the direction of motion and lacquer disk(-sc), but when the passive rotation of correction-plate, its motion is at random, uncontrollable, therefore the length velocity relation of 13 of correction-plate 12 and polishing disks can't be adjusted to optimum state.
Summary of the invention
The purpose of this utility model is the correction-plate drive unit that proposes a kind of large glass glass polishing machine, by correction-plate being added a drive unit, makes correction-plate become active rotation by passive rotation, to overcome the deficiencies in the prior art.
The correction-plate drive unit of a kind of large glass glass polishing machine of the present utility model, comprise a major diameter polishing disk, the upper epidermis of this polishing disk has the polishing lacquer disk(-sc) again, be equipped with a correction-plate and some workpiece plates on the lacquer disk(-sc), it is characterized in that: outside described polishing disk, be provided with one and land frame, this frame is provided with a horizontal gird, crossbeam is provided with the saddle that can move in the horizontal direction, saddle is provided with the upper slide rest that can move at vertical direction, and upper slide rest is provided with a unit head that drives correction-plate.
Driving method can be a centre-driven, and promptly at driven gear of center fixation of described correction-plate, described unit head drives a driving gear, driving gear and driven gear engagement.
Also can be outer the driving, promptly be provided with a gear ring on the cylindrical of described correction-plate, described unit head drives a driving gear, driving gear and the engagement of described gear ring, the prevention of correction-plate its to a side along with the polishing disk travel direction, be provided with a spacing driven pulley.
The driving unit head of the drive motors of described polishing disk and correction-plate all adopts buncher.
After adopting the drive unit of correction-plate of the present utility model, stall or jumping phenomena can not take place in the correction-plate active rotation, thereby can protect the lacquer disk(-sc) face of polishing disk effectively; Adopt buncher because the driving unit head of the drive motors of polishing disk and correction-plate drives simultaneously, the linear velocity and the direction of rotation of correction-plate and polishing disk can be adjusted to optimum state, further improved the goods precision; Adopt the external gear transmission, can also reduce the power of motor, help energy savings.
Description of drawings
Fig. 1 is the structural front view of embodiment 1 of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural front view of embodiment 2 of the present utility model;
Fig. 4 is the vertical view of Fig. 3.
Among the figure: 1 frame, 2 stepper motors, 3 scales, 4 horizontal lead screws, 5 horizontal guide rails, 6 saddles, 7 stepper motors, 8 vertical screw mandrels, 9 upright guide rails, 10 upper slide rests, 11 bunchers, 12 correction-plates, 13 polishing disks, 14 scratch diskettes, 15 correction-plate driving wheels, 16 correction-plate followers, 23 bunchers, 24 spacing driven pulleys, 25 gear rings, 26 driving wheels.
The specific embodiment
Now the utility model is described in further detail in conjunction with two embodiment.
Embodiment 1: by Fig. 1, Fig. 2, the large glass glass polishing machine comprises the major diameter polishing disk 13 of a continuous rotation, upper epidermis on the polishing disk 13 has upthrow contact block 13a again, be equipped with a correction-plate 12 and some workpiece plates 14 on the lacquer disk(-sc), outside described polishing disk, be provided with an isosceles triangle gantry and land frame 1, this frame is made up of three vertical columns and three horizontal girds, article three, crossbeam meets at polishing disk central shaft top, every horizontal gird is equipped with the saddle 6 that can move in the horizontal direction, each saddle 6 is provided with the upper slide rest 10 that can move at vertical direction, and upper slide rest is provided with a unit head 11 that drives correction-plate 12.Each saddle is all by the translating device of being made up of stepper motor 2, horizontal lead screw 3 and horizontal guide rail 5, on each upper slide rest also all by by, stepper motor 7, the vertical translating device formed of screw mandrel 8 and guide rail 9.Wherein a crossbeam is used for the correction-plate driving, and two crossbeams are used for 14 drivings of formula part dish in addition.The driving method of correction-plate 12 is centre-driven, and promptly at driven gear 15 of center fixation of described correction-plate 12, described unit head 11 drives a driving gear 16, driving gear 16 and driven gear 15 engagements.
Embodiment 2: by Fig. 3, Fig. 4, major part is identical with embodiment 1.Its difference is: the type of drive of correction-plate 12 is outer drivings, promptly on the cylindrical of described correction-plate 12, be provided with a gear ring 25, described unit head 11 drives a driving gear 26, driving gear 26 and described gear ring 25 engagements, the prevention of correction-plate 12 its to a side along with polishing disk 13 travel directions, be provided with a spacing driven pulley 24.
Claims (4)
1. the correction-plate drive unit of a large glass glass polishing machine comprises a major diameter polishing disk (13), and the upper epidermis of this polishing disk has polishing lacquer disk(-sc) (13a) again, is equipped with a correction-plate (12) and some workpiece plates (14) on the lacquer disk(-sc), it is characterized in that:
Outside described polishing disk, be provided with one and land frame (1), this frame is provided with a horizontal gird, crossbeam is provided with the saddle (6) that can move in the horizontal direction, saddle (6) is provided with the upper slide rest (10) that can move at vertical direction, and upper slide rest is provided with a unit head (11) that drives correction-plate (12).
2. correction-plate drive unit according to claim 1, it is characterized in that: correction-plate adopts centre-driven, promptly at the driven gear of center fixation (15) of described correction-plate (12), described unit head (11) drives a driving gear (16), driving gear (16) and driven gear (15) engagement.
3. correction-plate drive unit according to claim 1, it is characterized in that: correction-plate adopts outer the driving, promptly on the cylindrical of described correction-plate (12), be provided with a gear ring (25), described unit head (11) drives a driving gear (26), driving gear (26) and described gear ring (25) engagement, the prevention of correction-plate (12) its to a side along with polishing disk (13) travel direction, be provided with a spacing driven pulley (24).
4. according to claim 1,2 or 3 described correction-plate drive units, it is characterized in that: the driving unit head (11) of the drive motors of described polishing disk and correction-plate all adopts buncher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200764772U CN201455765U (en) | 2009-06-17 | 2009-06-17 | Leveling dial driving device of large-scale glass ring-like polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200764772U CN201455765U (en) | 2009-06-17 | 2009-06-17 | Leveling dial driving device of large-scale glass ring-like polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455765U true CN201455765U (en) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200764772U Expired - Fee Related CN201455765U (en) | 2009-06-17 | 2009-06-17 | Leveling dial driving device of large-scale glass ring-like polishing machine |
Country Status (1)
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| CN (1) | CN201455765U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619206A (en) * | 2014-11-27 | 2016-06-01 | 上海中晶企业发展有限公司 | Automatic vibration-removing device for correction disc |
| CN107560585A (en) * | 2017-08-30 | 2018-01-09 | 中国工程物理研究院激光聚变研究中心 | The detection method of large scale correction-plate surface shape error during ring is thrown |
| CN108602172A (en) * | 2016-01-18 | 2018-09-28 | 锐必克科技有限公司 | Processing method, grinder brush and the tool holder of machined object |
| CN108803500A (en) * | 2018-06-08 | 2018-11-13 | 大连理工大学 | A kind of more motor motion control systems and its control method of glass polishing machine |
| CN109968203A (en) * | 2019-04-04 | 2019-07-05 | 哈尔滨工业大学 | The trimming device and method of polishing disk surface topography error in annular polishing processing |
| CN110076696A (en) * | 2019-04-10 | 2019-08-02 | 中国科学院上海光学精密机械研究所 | A kind of auxiliary device and method for glass polishing machine polishing die face shape leveling reparation |
| CN110293467A (en) * | 2019-03-01 | 2019-10-01 | 中国工程物理研究院激光聚变研究中心 | A kind of intelligence glass polishing machine bed and its control method |
-
2009
- 2009-06-17 CN CN2009200764772U patent/CN201455765U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619206A (en) * | 2014-11-27 | 2016-06-01 | 上海中晶企业发展有限公司 | Automatic vibration-removing device for correction disc |
| CN105619206B (en) * | 2014-11-27 | 2018-04-13 | 上海中晶企业发展有限公司 | Correct the automatic defibrillation device of disk |
| CN108602172A (en) * | 2016-01-18 | 2018-09-28 | 锐必克科技有限公司 | Processing method, grinder brush and the tool holder of machined object |
| CN107560585A (en) * | 2017-08-30 | 2018-01-09 | 中国工程物理研究院激光聚变研究中心 | The detection method of large scale correction-plate surface shape error during ring is thrown |
| CN108803500A (en) * | 2018-06-08 | 2018-11-13 | 大连理工大学 | A kind of more motor motion control systems and its control method of glass polishing machine |
| CN110293467A (en) * | 2019-03-01 | 2019-10-01 | 中国工程物理研究院激光聚变研究中心 | A kind of intelligence glass polishing machine bed and its control method |
| CN110293467B (en) * | 2019-03-01 | 2024-04-16 | 中国工程物理研究院激光聚变研究中心 | Intelligent ring polishing machine tool and control method thereof |
| CN109968203A (en) * | 2019-04-04 | 2019-07-05 | 哈尔滨工业大学 | The trimming device and method of polishing disk surface topography error in annular polishing processing |
| CN110076696A (en) * | 2019-04-10 | 2019-08-02 | 中国科学院上海光学精密机械研究所 | A kind of auxiliary device and method for glass polishing machine polishing die face shape leveling reparation |
| CN110076696B (en) * | 2019-04-10 | 2020-11-10 | 中国科学院上海光学精密机械研究所 | Auxiliary device and method for leveling and repairing surface shape of polishing mode of polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20100512 Termination date: 20180617 |