CN2930963Y - Automatic pan-moving mechanism for major diameter high precision glass polishing machine - Google Patents
Automatic pan-moving mechanism for major diameter high precision glass polishing machine Download PDFInfo
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- CN2930963Y CN2930963Y CN 200620043528 CN200620043528U CN2930963Y CN 2930963 Y CN2930963 Y CN 2930963Y CN 200620043528 CN200620043528 CN 200620043528 CN 200620043528 U CN200620043528 U CN 200620043528U CN 2930963 Y CN2930963 Y CN 2930963Y
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- vertical
- radially
- traffic cycle
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Abstract
An automatic table moving mechanism for large diameter high precision glass polishing machine mainly comprises a big turntable, wherein, the surface of the big turntable is provided with an adhesive plate; a dressing plate and a workpiece plate are arranged on the adhesive plate; the outer side of the big turntable is provided with a three-legged bracket; the three horizontal beams of the three-legged bracket are positioned above the big turntable and connected at the center of the big turntable; a radial table moving mechanism is arranged on each horizontal beam, which consists of a radial screw, a radial guide rail, a radial seat frame and a stepping motor; a vertical lifting mechanism is arranged on each radial seat frame, which consists of a vertical screw, a vertical guide rail, a vertical seat frame and a stepping motor; one of the vertical seat frames is fixedly connected with the central frame of the dressing plate, and the other two vertical seat frames are fixedly connected with the central frame of the workpiece plate; a transmission mechanism which can drive the dressing plate or the workpiece plate to rotate is arranged on each vertical seat frame. The utility model can improve production efficiency, reduce industrial injury, overcome the deformation problem of the adhesive plate surface and improve processing quality.
Description
Technical field
The utility model relates to a kind of glass polishing machine, specifically refers to a kind of improvement of large-diameter high-accuracy glass polishing machine.
Background technology
Chinese patent 200420110942.7 " large-diameter high-accuracy glass polishing machine " has proposed a kind of granite rotating disk that adopts and has been hubbed at major diameter glass polishing machine on the granite base, this polishing machine comprises that mainly one is hubbed at the traffic cycle on the pedestal, the card upper strata of this traffic cycle is the lacquer disk(-sc) that is provided with the band abrasive material, on this lacquer disk(-sc), be equipped with a conditioner discs and two workpiece plates, glass pieces to be processed places workpiece plate, drive workpiece during the traffic cycle rotation and on traffic cycle, do random rotation, to reach polishing, the purpose of grinding, conditioner discs is also done random rotation on traffic cycle simultaneously, so that lacquer disk(-sc) is repaired.This polishing machine is because temperature influence is little, and disk operation is stable, therefore improved the grinding precision of product greatly, and cost is relatively low, is the important equipment on the senior precision glass of processing plane.But because the diameter of the conditioner discs of large diameter polishing machine and workpiece plate is also big, it is heavier to conduct oneself with dignity, and moves difficulty, and general mobile conditioner discs or workpiece plate all need be shut down, and the shutdown meeting causes the lacquer disk(-sc) distortion because of the variations in temperature of lacquer disk(-sc) and gravity are inhomogeneous, influences machining accuracy; Simultaneously, because the phenomenon of walking around and stopping, often appears by the passive rotation of doing of traffic cycle drive in conditioner discs and workpiece plate, influence machining accuracy.
Summary of the invention
The purpose of this utility model is to propose a kind of automatic plate moving mechanism of large-diameter high-accuracy glass polishing machine; can be under non-stop-machine situation; as required at any time radially or vertical mobile conditioner discs and/or workpiece plate; will be when manually moving dish thereby overcome by many people's operations; operation sequence is loaded down with trivial details; and the shortcoming of need shutting down also can avoid shutting down simultaneously the lacquer disk(-sc) deformation that the lacquer disk(-sc) card Yin Wendu inequality brought and unbalance stress cause.
Another purpose of the present utility model is can distinguish initiatively mobile conditioner discs and two positions of workpiece plate on traffic cycle by three groups of translation mechanisms, to revise traffic cycle glue face and grinding work-piece better.
Another purpose of the present utility model is can distinguish by three groups of rotating actuators the rotating speed of active adjustment conditioner discs and/or two workpiece plates, to revise traffic cycle glue face and grinding work-piece better.
The automatic plate moving mechanism of a kind of large-diameter high-accuracy glass polishing machine of the present utility model, comprise that mainly one is hubbed at the traffic cycle on the pedestal, the card upper strata of this traffic cycle is the lacquer disk(-sc) that is provided with the band abrasive material, on this lacquer disk(-sc), be equipped with a conditioner discs and two workpiece plates, it is characterized in that: have a three-legged support, three horizontal beams of this support to be positioned at the top of traffic cycle and to intersect at the center of traffic cycle in the traffic cycle outside; On each horizontal beam, be respectively equipped with radially plate moving mechanism: this mechanism by one radially screw rod, a radial guidance and one by this radially screw rod drive the radially mounting that can do to move radially, and drive the stepper motor of described radially screw rod; Radially be equipped with vertical-lift mechanism on the mounting at each: this mechanism drives for vertical movement vertical mounting with one by vertical screw by a vertical screw, vertical guide rail, and the stepper motor of the described vertical screw of driving, one of them vertical mounting is connected mutually with the centre frame of described conditioner discs, and two vertical mountings are connected mutually with the centre frame of two workpiece plates in addition; On each vertical mounting, be equipped with the transmission mechanism that can drive conditioner discs or workpiece plate rotation, this transmission mechanism comprises that at least the driving gear of being located on the vertical mounting and is located at the driven gear on conditioner discs or the workpiece plate axle, and this driving gear is driven by a buncher of being located on the vertical mounting.
Advantage of the present utility model is:
(1) by vertical-lift mechanism; can under stopped status not, mention or put down conditioner discs and/or workpiece plate automatically; avoid manually the moving dish complexity of being brought, loaded down with trivial details operation and strong physical work; enhance productivity; reduce industrial injury; avoid to significantly improve crudy because of shutdown brings lacquer disk(-sc) card variations in temperature uneven and because of conditioner discs and workpiece plate are stopped at the lacquer disk(-sc) problem on deformation that a position on the lacquer disk(-sc) causes for a long time.
(2) by plate moving mechanism radially, can accurate as required mobile conditioner discs and/or the position of workpiece plate on traffic cycle, thus reach the optimal process effect.
(3) by being located at the rotating actuator on the vertical mounting, can make the workpiece active rotation, and rotating speed can be regulated, the problem of stopping when changeing during workpiece when having solved the running of original polishing machine, and can more reasonably regulate rotating speed, thereby the grinding precision and the grinding efficiency of workpiece have been improved according to technological requirement.
(4) by conditioner discs is changed to spinning head, can in time processes and repair, thereby simplify program and efficient that lacquer disk(-sc) is repaired greatly, improve grinding efficiency and quality the lacquer disk(-sc) on the rotating disk.
Description of drawings
Now the utility model is described in further detail in conjunction with an embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation plane of an embodiment of the present utility model;
Fig. 2 is the AOA view of Fig. 1.
Among the figure: 1 support, 2 stepper motors, 3 scales, 4 screw rods radially, 5 radial guidances, 6 mountings radially, 7 stepper motors, 8 vertical screw, 9 vertical guide rails, 10 vertical mountings, 11 variable-frequency motors, 12 conditioner discs, 13 traffic cycles, 14 main motors, 15 balls, 16 pedestals, 17 central shafts, 18 workpiece plates.
Embodiment
An embodiment of the present utility model, as shown in Figure 1 and Figure 2.Comprise that mainly one is hubbed at the traffic cycle 13 on the pedestal 16, the card upper strata of this traffic cycle is the lacquer disk(-sc) that is provided with the band abrasive material, is equipped with a conditioner discs 12 and two workpiece plates 18 on this lacquer disk(-sc).
In traffic cycle 13 outsides three-legged support 1 is arranged, three horizontal beams of this support 1 are positioned at the top of traffic cycle 13 and intersect at the center of traffic cycle.
On each horizontal beam, be respectively equipped with radially plate moving mechanism: this mechanism by one radially screw rod 4, a radial guidance 5 and one by this radially screw rod 4 drive the radially mounting 6 that can do to move radially, and drive the stepper motor 2 of described radially screw rod 4.
Radially be equipped with vertical-lift mechanism on the mounting 6 at each: this mechanism drives for vertical movement vertical mounting 10 with one by vertical screw 8 by a vertical screw 8, vertical guide rail 9, and the stepper motor 7 of the described vertical screw 8 of driving, one of them vertical mounting 10 is connected mutually with the centre frame of described conditioner discs 12, and two vertical mountings 10 are connected mutually with the centre frame of two workpiece plates 16 in addition.
On each vertical mounting 10, be equipped with the transmission mechanism that can drive conditioner discs 12 or workpiece plate 18 rotations, this transmission mechanism comprises that at least a driving gear and is located at the driven gear at conditioner discs 12 or workpiece plate 18 centers, and this driving gear is driven by a buncher 11 of being located on the vertical mounting 10.
The center of described support 1 by bearings on the central shaft 17 of traffic cycle.
Claims (2)
1. the automatic plate moving mechanism of a large-diameter high-accuracy glass polishing machine, comprise that mainly one is hubbed at the traffic cycle on the pedestal, the card upper strata of this traffic cycle is the lacquer disk(-sc) that is provided with the band abrasive material, is equipped with a conditioner discs and two workpiece plates on this lacquer disk(-sc), it is characterized in that:
There are a three-legged support, three horizontal beams of this support to be positioned at the top of traffic cycle and to intersect at the center of traffic cycle in the traffic cycle outside; On each horizontal beam, be respectively equipped with radially plate moving mechanism: this mechanism by one radially screw rod, a radial guidance and one by this radially screw rod drive the radially mounting that can do to move radially, and the stepper motor that drives described radially screw rod is formed;
Radially be equipped with vertical-lift mechanism on the mounting at each: this mechanism drives for vertical movement vertical mounting with one by vertical screw by a vertical screw, vertical guide rail, and the stepper motor that drives described vertical screw is formed, one of them vertical mounting is connected mutually with the centre frame of described conditioner discs, and two vertical mountings are connected mutually with the centre frame of two workpiece plates in addition;
On each vertical mounting, be equipped with the transmission mechanism that can drive conditioner discs or workpiece plate rotation, this transmission mechanism comprises that at least the driving gear of being located on the vertical mounting and is located at the driven gear on conditioner discs or the workpiece plate axle, and this driving gear is driven by a buncher of being located on the vertical mounting.
2. the automatic plate moving mechanism of large-diameter high-accuracy glass polishing machine according to claim 1, the center that it is characterized in that described support by bearings on the central shaft of traffic cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043528 CN2930963Y (en) | 2006-06-30 | 2006-06-30 | Automatic pan-moving mechanism for major diameter high precision glass polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043528 CN2930963Y (en) | 2006-06-30 | 2006-06-30 | Automatic pan-moving mechanism for major diameter high precision glass polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2930963Y true CN2930963Y (en) | 2007-08-08 |
Family
ID=38347464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043528 Expired - Lifetime CN2930963Y (en) | 2006-06-30 | 2006-06-30 | Automatic pan-moving mechanism for major diameter high precision glass polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2930963Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101096074B (en) * | 2006-06-30 | 2010-11-24 | 上海中晶企业发展有限公司 | Automatic plate moving mechanism of large-diameter high-accuracy glass polishing machine |
| 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 |
-
2006
- 2006-06-30 CN CN 200620043528 patent/CN2930963Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101096074B (en) * | 2006-06-30 | 2010-11-24 | 上海中晶企业发展有限公司 | Automatic plate moving mechanism of large-diameter high-accuracy glass polishing machine |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20070808 Effective date of abandoning: 20101124 |