High speed scanning machine for quartz glass optical lens

Abstract

The application discloses a quartz glass optical lens high-speed scanning polishing machine, which comprises a workbench, a processing box arranged below the workbench, an operating mechanism fixedly installed on the processing box, and a lifting mechanism arranged in the workbench. The operating mechanism comprises a reciprocating motor arranged in the processing box, an output shaft of the reciprocating motor is fixedly connected with a connecting column, the outer surface of the connecting column is rotationally connected with the upper surface of the processing box, and the upper surface of the connecting column is fixedly installed with a connecting seat. The quartz glass optical lens high-speed scanning polishing machine drives the connecting column, the connecting column, the rotating block, the positioning disc and the vacuum suction disc to rotate through the reciprocating motor, so that the glass workpiece fixed on the vacuum suction disc can be converted between rough machining and fine machining without stopping, thereby improving the polishing work efficiency and reducing the workload of workers.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of light scanning machines, and particularly relates to a high-speed light scanning machine for a quartz glass optical lens. BACKGROUND

[0002] With the development of intelligent display terminal technology, market demand is expanding. In order to meet the needs of consumers, 2.5D glass and 3D glass have been successively launched. However, the 2.5D glass and 3D glass produced by the glass machine often cannot meet the process requirements and need to be ground and polished by a light scanning machine. The light scanning machine is a special equipment for scanning the plane of the product appearance and is mainly used for fine (rough) machining and scanning of the ceramic rear cover. It is one of the most important processes in optical deep processing.

[0003] In the prior art, for example, Chinese patent application No. CN 212553255 U discloses a light scanning machine, which relates to the technical field of light scanning machines. The light scanning machine comprises a chassis rack, the chassis rack is provided with a rear door around, a large liquid basin is fixedly installed on the top of the chassis rack, a large sealing cover is fixedly installed on the top of the large liquid basin, a rack column is fixedly installed at the four corners of the top of the chassis rack, an oil quantity adjusting distributor is fixedly connected to the top of the rack column, and a single oil quantity adjusting distributor is fixedly connected to the center of the bottom of the large sealing cover. The bevel gear reduction motor and the work station motor in the chassis rack interact with each other, drive the brush and the product to rotate for grinding, the product is effectively fixed by the vacuum chuck, the turbine mechanism makes the equipment quickly and effectively stop after production, and the universal joint coupling improves the stability during grinding of the product.

[0004] However, in the prior art, the rough machining and the fine machining of the high-speed light scanning machine for a quartz glass optical lens are carried out separately, which makes it necessary to continuously stop and replace the light scanning mold after rough machining or to transfer the workpiece after rough machining and then carry out fine machining, so that the enterprise needs more people, the work is heavy, and the efficiency is low.

[0005] Therefore, the high-speed light scanning machine for a quartz glass optical lens is proposed to solve the problems in the prior art. SUMMARY

[0006] The application aims to provide a high-speed light scanning machine for a quartz glass optical lens to solve the problems in the background art.

[0007] In order to achieve the above object, the present application provides the following technical scheme: a quartz glass optical lens high-speed scanning machine, comprising a workbench and a processing box, the processing box is arranged below the workbench, an operating mechanism is fixedly installed on the processing box, a lifting mechanism is arranged in the workbench, the operating mechanism comprises a reciprocating motor, the reciprocating motor is arranged in the processing box, the output shaft of the reciprocating motor is fixedly connected with a connecting column, and the outer surface of the connecting column is rotatably connected with the upper surface of the processing box, a connecting seat is fixedly installed on the upper surface of the connecting column, a rotating block is arranged on the outer surface of the connecting seat, a reduction motor is arranged on the lower surface of the rotating block, the output shaft of the reduction motor is fixedly connected with a connecting shaft, and the outer surface of the connecting shaft is rotatably connected with the inner surface of the rotating block, an intermittent gear is fixedly installed on the outer surface of the connecting shaft near the top position, and the outer surface of the intermittent gear is meshed with a driven gear.

[0008] Preferably, the inner surface of the driven gear is provided with a rotating rod, the outer surface of the rotating rod is rotatably connected with the upper surface of the rotating block, a connecting disc is fixedly installed on the outer surface of the rotating rod near the top position, a plurality of support frames are fixedly connected with the upper surface of the connecting disc, a connecting block is arranged on the upper surface of the rotating rod, a positioning disc is fixedly connected with the upper surface of the connecting block, the lower surface of the positioning disc is fixedly connected with the upper surface of the support frame through bolts, and a plurality of vacuum suction cups are arranged on the upper surface of the positioning disc.

[0009] Preferably, a plurality of sliding grooves are formed in the inner surface of one side of the workbench, a hydraulic cylinder is arranged on the upper surface of the workbench, and a plurality of flip covers are connected with the outer surface of the processing box through hinges.

[0010] Preferably, the lifting mechanism comprises a rotating shaft, the upper surface of the rotating shaft is fixedly connected with the output shaft of the hydraulic cylinder, the outer surface of the rotating shaft is rotatably connected with the inner top surface of the workbench, a first placing box is fixedly installed on the lower surface of the rotating shaft, and a first supporting rod is fixedly connected with the rear surface of the first placing box through bolts.

[0011] Preferably, a first gear is rotatably connected with the outer surface of the first supporting rod, a first sliding block is arranged on the rear surface of the first supporting rod, and the outer surface of the first sliding block is slidably connected with the inner surface of the sliding groove, and a first rotary motor is arranged on the inner bottom surface of the first placing box.

[0012] Preferably, the output shaft of the first rotary motor is fixedly connected with a first fixing rod, the lower surface of the first fixing rod is fixedly connected with a first polishing disc through bolts, the outer surface of the first gear is meshed with a conveying chain, and the inner surface of the conveying chain is meshed with an upper gear.

[0013] Preferably, the inner surface of the upper gear is rotationally connected with an upper supporting column, and the rear surface of the upper supporting column is fixedly connected with the inner surface of the workbench.

[0014] Preferably, the outer surface of the conveying chain is meshingly connected with a second gear, the inner surface of the second gear is rotationally connected with a rotating column, the rear surface of the rotating column is fixedly connected with a second sliding block, and the outer surface of the second sliding block is slidingly connected with the inner surface of the sliding groove.

[0015] Preferably, the front surface of the rotating column is fixedly installed with a fixed block, the front surface of the fixed block is fixedly connected with a second placing box through bolts, and the upper surface of the second placing box is provided with a connecting hose, and the upper surface of the connecting hose is fixedly connected with the inner top surface of the workbench.

[0016] Preferably, the inner surface of the second placing box is provided with a second rotary motor, the output shaft of the second rotary motor is fixedly connected with a second fixed rod, and the outer surface of the second fixed rod is slidingly connected with the inner bottom surface of the second placing box, and the lower surface of the second fixed rod is fixedly connected with a second polishing disc through bolts.

[0017] Compared with the prior art, the beneficial effects of the present application are:

[0018] 1. The glass workpiece fixed on the vacuum chuck can be converted between rough machining and fine machining without stopping, so as to improve the polishing work efficiency and reduce the workload of workers.

[0019] 2. The first polishing disc and the second polishing disc can be switched up and down through the meshing relationship between the first gear, the conveying chain and the second gear, so that the rough machining polishing die and the fine machining polishing die can be replaced without stopping, thereby avoiding the influence of polishing work efficiency due to the need to replace the polishing die.

[0020] 3. The intermittent gear is provided, so that the driven gear meshing with the intermittent gear will be stalled for a period of time when the reduction motor drives the intermittent gear to rotate, so that the positioning disc can stop for feeding, reducing the number of stops due to feeding, and improving the polishing work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view structure perspective view of the quartz glass optical lens high-speed polishing machine.

[0022] Figure 2 This is a perspective view of the operating mechanism structure of a high-speed scanning machine for quartz glass optical lenses according to the present invention;

[0023] Figure 3 This is a perspective view of the vacuum chuck structure of a high-speed scanning machine for quartz glass optical lenses according to the present invention;

[0024] Figure 4 This is a perspective view of the lifting mechanism structure of a high-speed scanning machine for quartz glass optical lenses according to the present invention;

[0025] Figure 5 This is a schematic diagram of the first gear structure of a high-speed scanning machine for quartz glass optical lenses according to the present invention;

[0026] Figure 6 This is a schematic diagram of the connecting hose structure of a high-speed scanning machine for quartz glass optical lenses according to the present invention;

[0027] Figure 7 This invention relates to a high-speed scanning machine for quartz glass optical lenses. Figure 3 Enlarged structural diagram at point A;

[0028] Figure 8 This invention relates to a high-speed scanning machine for quartz glass optical lenses. Figure 7 A magnified structural diagram at point B in the middle.

[0029] In the picture:

[0030] 1. Workbench; 2. Processing box; 3. Flip-top; 4. Hydraulic cylinder; 5. Operating mechanism; 6. Lifting mechanism; 7. Slide rail; 501. Reciprocating motor; 502. Connecting column; 503. Connecting seat; 504. Positioning plate; 505. Vacuum suction cup; 506. Rotating block; 507. Gear motor; 508. Connecting shaft; 509. Intermittent gear; 510. Rotating rod; 511. Driven gear; 512. Connecting plate; 513. Support frame; 514. Connecting block; 601. Rotating shaft; 602. First placement box; 603. 604. First gear; 605. First rotary motor; 606. First fixing rod; 607. First polishing disc; 608. Conveyor chain; 609. Lower gear; 610. Lower support column; 611. Upper gear; 612. Upper support column; 613. Connecting hose; 614. Second placement box; 615. Second rotary motor; 616. Second fixing rod; 617. Second polishing disc; 618. First support rod; 619. First slider; 610. Second gear; 620. Second slider; 621. Fixing block; 622. Rotating column. Detailed Implementation

[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0032] Please refer to Figure 1 Figure 8 The present application provides a technical solution: a quartz glass optical lens high-speed scanning machine, comprising a workbench 1 and a processing box 2, the processing box 2 is arranged below the workbench 1, an operating mechanism 5, the operating mechanism 5 is fixedly installed on the processing box 2, a lifting mechanism 6, the lifting mechanism 6 is arranged in the workbench 1, the operating mechanism 5 comprises a reciprocating motor 501, the reciprocating motor 501 is arranged in the processing box 2, the output shaft of the reciprocating motor 501 is fixedly connected with a connecting column 502, and the outer surface of the connecting column 502 is rotatably connected with the upper surface of the processing box 2, the upper surface of the connecting column 502 is fixedly installed with a connecting seat 503, the outer surface of the connecting seat 503 is provided with a rotating block 506, the lower surface of the rotating block 506 is provided with a speed reducer 507, the output shaft of the speed reducer 507 is fixedly connected with a connecting shaft 508, and the outer surface of the connecting shaft 508 is rotatably connected with the inner surface of the rotating block 506, when it is necessary to replace the rough machining or fine machining program, the connecting column 502 starts to rotate by the start of the reciprocating motor 501, wherein the model of the reciprocating motor 501 is GH GV, the rotation of the connecting column 502 makes the connecting seat 503 connected with the connecting column 502 rotate together, and further drives the rotating block 506 connected with the connecting seat 503 to change direction with the rotation of the connecting seat 503, so that the positioning disc 504 arranged on the rotating block 506 can be driven by the rotating block 506 to the lower surface of the first polishing disc 606 or the second polishing disc 616, so that the polishing machine can change the rough machining and fine machining program without stopping, thereby greatly shortening the time of scanning the material, improving the efficiency of scanning the material, and reducing the production cost.

[0033] As Figure 2 ​As shown, the outer surface of the connecting shaft 508 is fixedly installed with an intermittent gear 509 near the top position, the outer surface of the intermittent gear 509 is engaged with a driven gear 511, the inner surface of the driven gear 511 is provided with a rotating rod 510, and the outer surface of the rotating rod 510 is rotatably connected with the upper surface of the rotating block 506. The outer surface of the rotating rod 510 is fixedly installed with a connecting disc 512 near the top position, the upper surface of the connecting disc 512 is fixedly connected with a plurality of support frames 513, the upper surface of the rotating rod 510 is provided with a connecting block 514, the upper surface of the connecting block 514 is fixedly connected with the positioning disc 504, and the lower surface of the positioning disc 504 is fixedly connected with the upper surface of the support frame 513 through bolts. The upper surface of the positioning disc 504 is provided with a plurality of vacuum suction cups 505. When loading or unloading the workpiece after polishing, the starting of the speed reducer motor 507 drives the connecting shaft 508 to start rotating, wherein the model of the speed reducer motor 507 is GV28-750W. The rotation of the connecting shaft 508 drives the intermittent gear 509 to start rotating, which in turn drives the driven gear 511 engaged with the intermittent gear 509 to rotate, so that the rotating rod 510, the connecting disc 512, the support frame 513, the connecting block 514 and the positioning disc 504 fixedly connected with the driven gear 511 rotate together, so that the positioning disc 504 can rotate with the first polishing disc 606 or the second polishing disc 616 to polish the glass workpiece fixed on the vacuum suction cup 505, improving the polishing quality. The intermittent gear 509 is arranged to make the positioning disc 504 stop rotating due to the lack of engagement between the intermittent gear 509 and the driven gear 511, so that the glass workpiece fixed on the vacuum suction cup 505 can be conveniently loaded and unloaded, without the need to stop the machine for loading and unloading, reducing the loading and unloading time, and improving the polishing efficiency.

[0034] As shown in the figure, Figure 1 The inner surface of one side of the workbench 1 is provided with a plurality of sliding grooves 7, the upper surface of the workbench 1 is provided with a hydraulic cylinder 4, and the outer surface of the processing box 2 is connected with a plurality of flaps 3 through hinges. The arrangement of the workbench 1 can protect the operating mechanism 5 and the lifting mechanism 6, and also has a dustproof effect, so that the polishing dust does not fly in the air, polluting the environment. The sliding grooves 7 can fixedly connect the first sliding block 618 and the second sliding block 620, provide support for the first storage box 602 and the second storage box 613, and facilitate the sliding of the first sliding block 618 and the second sliding block 620 in the sliding grooves 7.

[0035] As shown in the figure, Figure 4As shown, the lifting mechanism 6 comprises a rotating shaft 601, the upper surface of the rotating shaft 601 is fixedly connected with the output shaft of the hydraulic cylinder 4, and the outer surface of the rotating shaft 601 is rotatably connected with the inner top surface of the workbench 1, and the lower surface of the rotating shaft 601 is fixedly installed with a first placing box 602, and the rear surface of the first placing box 602 is fixedly connected with a first supporting rod 617 through bolts. Through the starting of the hydraulic cylinder 4, the rotating shaft 601 and the first placing box 602 can move up and down, thereby the first polishing disc 606 can adjust the distance with the positioning disc 504, so that when feeding or discharging, the hydraulic cylinder 4 can drive the rotating shaft 601, the first placing box 602 and the first polishing disc 606 to move upwards, avoiding affecting the feeding or discharging operation, and when polishing is needed, the rotating shaft 601, the first placing box 602 and the first polishing disc 606 are driven downwards by the hydraulic cylinder 4 to contact the workpiece fixed on the vacuum chuck 505 for polishing work.

[0036] As shown in the figure, Figure 5 The outer surface of the first supporting rod 617 is rotatably connected with a first gear 603, the rear surface of the first supporting rod 617 is provided with a first sliding block 618, and the outer surface of the first sliding block 618 is slidably connected with the inner surface of the sliding groove 7. The inner bottom surface of the first placing box 602 is provided with a first rotary motor 604. Through the setting of the first sliding block 618, the first sliding block 618 provides support force for the first placing box 602 in the sliding groove 7, which also facilitates the stable upward and downward movement of the first placing box 602 driven by the hydraulic cylinder 4. The first gear 603 is provided to control the transmission chain 607 connected with the first gear 603 to rotate when the rotating shaft 601 and the first placing box 602 move up and down driven by the hydraulic cylinder 4.

[0037] As shown in the figure, Figure 4 The output shaft of the first rotary motor 604 is fixedly connected with a first fixed rod 605, the lower surface of the first fixed rod 605 is fixedly connected with a first polishing disc 606 through bolts, the outer surface of the first gear 603 is meshingly connected with a transmission chain 607, the inner surface of the transmission chain 607 is meshingly connected with an upper gear 610. Through the starting of the first rotary motor 604, the first polishing disc 606 is driven to rotate, thereby achieving the effect of polishing and grinding the workpiece. Through the setting of the transmission chain 607, when the first gear 603 moves up and down with the first placing box 602, the transmission chain 607 is controlled to rotate, thereby the second gear 619 meshingly connected with the other side of the transmission chain 607 starts to rotate at the same time, so that when the first polishing disc 606 moves downwards, the second polishing disc 616 moves upwards, thereby achieving the effect of simply replacing the rough machining and fine machining procedures.

[0038] As shown in the figure, Figure 5As shown, the inner surface of the upper gear 610 is rotationally connected with an upper supporting column 611, and the rear surface of the upper supporting column 611 is fixedly connected with the inner surface of the workbench 1, the inner surface bottom position of the conveying chain 607 is meshingly connected with a lower gear 608, the inner surface of the lower gear 608 is rotationally connected with a lower supporting column 609, and the rear surface of the lower supporting column 609 is fixedly connected with the inner surface of one side of the workbench 1, through the arrangement of the upper gear 610 and the lower gear 608, the conveying chain 607 can rotate more stably and smoothly, then through the arrangement of the upper supporting column 611 and the lower supporting column 609, the effect of fixing the conveying chain 607 on the workbench 1 is achieved, the rotating degree of the conveying chain 607 is improved, and the rotation caused by the lack of supporting force of the conveying chain 607 is avoided.

[0039] As shown, Figure 6 the outer surface of the conveying chain 607 is meshingly connected with a second gear 619, the inner surface of the second gear 619 is rotationally connected with a rotating column 622, the rear surface of the rotating column 622 is fixedly connected with a second sliding block 620, and the outer surface of the second sliding block 620 is slidingly connected with the inner surface of the sliding groove 7, through the arrangement of the second gear 619, the second placing box 613, the second fixed rod 615 and the second polishing disc 616 connected together with the second gear 619 can start to move up and down under the rotation of the conveying chain 607, the first polishing disc 606 and the second polishing disc 616 can be arranged as one rough machining and one fine machining, so that the rough machining and fine machining can be conveniently replaced.

[0040] As shown, Figure 8 the front surface of the rotating column 622 is fixedly installed with a fixed block 621, the front surface of the fixed block 621 is fixedly connected with the second placing box 613 through bolts, the upper surface of the second placing box 613 is provided with a connecting hose 612, and the upper surface of the connecting hose 612 is fixedly connected with the inner top surface of the workbench 1, through the arrangement of the second placing box 613, the second rotating motor 614 can be arranged thereon, through the arrangement of the connecting hose 612, when the second placing box 613 starts to move up and down driven by the second gear 619, tension is provided, the connecting hose 612 is made of elastic rubber, so that when the second placing box 613 moves down, the connecting hose 612 can be stretched elastically, so that the second placing box 613 provides tension, avoiding relying only on the rotating column 622 and the fixed block 621 to support the second placing box 613, the second rotating motor 614, the second fixed rod 615 and the second polishing disc 616.

[0041] As shown, Figure 6As shown, the inner surface of the second placing box 613 is provided with a second rotary motor 614, the output shaft of the second rotary motor 614 is fixedly connected with a second fixed rod 615, and the outer surface of the second fixed rod 615 is slidably connected with the inner bottom surface of the second placing box 613. The lower surface of the second fixed rod 615 is fixedly connected with a second polishing disc 616 through bolts. Through the starting of the second rotary motor 614, the second fixed rod 615 starts to rotate, and then the second polishing disc 616 rotates together, so that the second polishing disc 616 can polish the workpiece.

[0042] The method for using the device and the working principle: when the glass workpiece needs to be polished, first start the reciprocating motor 501 to drive the connecting column 502 to start rotating, the rotation of the connecting column 502 drives the connecting seat 503 connected with the connecting column 502 to rotate, and then drives the rotating block 506 connected with the connecting seat 503 to change direction with the rotation of the connecting seat 503, so that the positioning disc 504 arranged on the rotating block 506 rotates together, and the positioning disc 504 is rotated to the outside of the workbench 1, the reciprocating motor 501 is stopped, then the glass workpiece is placed on the vacuum suction cup 505, the glass workpiece is fixed by the vacuum suction cup 505, then the reciprocating motor 501 is started by the above method to rotate the positioning disc 504 to the first polishing disc 606 below for rough machining, first start the hydraulic cylinder 4 to drive the rotating shaft 601 to move downward, the first placing box 602 connected with the rotating shaft 601 will move downward with the first fixed rod 605 and the first polishing disc 606, and the first placing box 602 will drive the first supporting rod 617 to move downward, and the first sliding block 618 connected with the first supporting rod 617 will also move downward in the sliding groove 7, the first supporting rod 617 moves downward, which drives the first gear 603 to move downward, at this time the transmission chain 607 meshing with the first gear 603 is driven to start rotating, the rotation of the transmission chain 607 drives the upper gear 610 and the lower gear 608 meshing in the transmission chain 607 to rotate together, and the second gear 619 meshing with the other side of the outer surface of the transmission chain 607 is driven to move upward under the rotation of the transmission chain 607, thereby driving the rotating column 622, the fixed block 621, the second placing box 613, the second sliding block 620, the second fixed rod 615 and the second polishing disc 616 to move upward together, so that the second polishing disc 616 does not hinder the rough machining work, after the first polishing disc 606 contacts the workpiece fixed on the vacuum suction cup 505, the hydraulic cylinder 4 is stopped, then the first rotating motor 604 arranged in the first placing box 602 is started, so that the first rotating motor 604 can drive the first fixed rod 605 and the first polishing disc 606 to start rotating, at the same time, the reduction motor 507 is started, the start of the reduction motor 507 drives the connecting shaft 508 to start rotating, the rotation of the connecting shaft 508 drives the intermittent gear 509 to start rotating, thereby driving the driven gear 511 meshing with the intermittent gear 509 to rotate together, so that the rotating rod 510, the connecting disc 512, the supporting frame 513, the connecting block 514 and the positioning disc 504 fixedly connected with the driven gear 511 rotate together, so that the positioning disc 504 and the first polishing disc 606 together roughen the workpiece, when the rough machining is completed, the hydraulic cylinder 4 is started again to move the first polishing disc 606 upward and the second polishing disc 616 downward under the action of the first gear 603, the transmission chain 607 and the second gear 619 through the above movement connection mode,When the first polishing disc 606 and the second polishing disc 616 are in position, stop the hydraulic cylinder 4, start the reciprocating motor 501 to move the positioning disc 504 to the position right below the second polishing disc 616 through the above-mentioned operation, then continue to start the hydraulic cylinder 4 to move the second polishing disc 616 to contact with the workpiece through the reciprocating motor 501, stop the hydraulic cylinder 4 and start the second rotating motor 614 to drive the second fixed rod 615 and the second polishing disc 616 to rotate, so as to finely process the workpiece. When the fine processing is completed, start the hydraulic cylinder 4 to move the first polishing disc 606 and the second polishing disc 616 to the position through the above-mentioned operation, then stop the hydraulic cylinder 4 and start the reciprocating motor 501 to move the positioning disc 504 to the outside of the workbench 1. The intermittent gear 509 is arranged so that the positioning disc 504 will stop rotating due to the lack of the meshing part between the intermittent gear 509 and the driven gear 511, and then the glass workpiece fixed on the vacuum suction disc 505 can be conveniently fed or discharged.

[0043] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can make modifications to the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some of the technical features, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A high speed scanning machine for quartz glass optical lenses, comprising: The workbench (1) and the processing box (2) are arranged below the workbench (1); the operating mechanism (5) is fixedly installed on the processing box (2); the lifting mechanism (6) is arranged in the workbench (1); the operating mechanism (5) comprises a reciprocating motor (501), the reciprocating motor (501) is arranged in the processing box (2), the output shaft of the reciprocating motor (501) is fixedly connected with the connecting column (502), and the outer surface of the connecting column (502) is rotatably connected with the upper surface of the processing box (2); the upper surface of the connecting column (502) is fixedly installed with the connecting seat (503), the outer surface of the connecting seat (503) is provided with the rotating block (506), the lower surface of the rotating block (506) is provided with the speed reducer (507), the output shaft of the speed reducer (507) is fixedly connected with the connecting shaft (508), and the outer surface of the connecting shaft (508) is rotatably connected with the inner surface of the rotating block (506); the outer surface of the connecting shaft (508) is fixedly installed with the intermittent gear (509) near the top position, and the outer surface of the intermittent gear (509) is meshed with the driven gear (511); A plurality of sliding grooves (7) are formed in the inner surface of one side of the workbench (1), the upper surface of the workbench (1) is provided with the hydraulic cylinder (4), and the outer surface of the processing box (2) is connected with a plurality of flip covers (3) through hinges; The lifting mechanism (6) comprises a rotating shaft (601), the upper surface of the rotating shaft (601) is fixedly connected with the output shaft of the hydraulic cylinder (4), and the outer surface of the rotating shaft (601) is rotatably connected with the inner top surface of the workbench (1); the lower surface of the rotating shaft (601) is fixedly installed with the first placing box (602), and the rear surface of the first placing box (602) is fixedly connected with the first supporting rod (617) through bolts; The outer surface of the first supporting rod (617) is rotatably connected with the first gear (603), the rear surface of the first supporting rod (617) is provided with the first sliding block (618), and the outer surface of the first sliding block (618) is slidably connected with the inner surface of the sliding groove (7); and the inner bottom surface of the first placing box (602) is provided with the first rotating motor (604); The output shaft of the first rotating motor (604) is fixedly connected with the first fixed rod (605), the lower surface of the first fixed rod (605) is fixedly connected with the first polishing disc (606) through bolts, the outer surface of the first gear (603) is meshed with the conveying chain (607), and the inner surface of the conveying chain (607) is meshed with the upper gear (610). The inner surface of the upper gear (610) is rotationally connected with an upper supporting column (611), and the rear surface of the upper supporting column (611) is fixedly connected with the inner surface of the workbench (1); the inner surface bottom of the conveying chain (607) is meshingly connected with a lower gear (608); the inner surface of the lower gear (608) is rotationally connected with a lower supporting column (609), and the rear surface of the lower supporting column (609) is fixedly connected with the inner surface of one side of the workbench (1). The outer surface of the conveying chain (607) is meshingly connected with a second gear (619), the inner surface of the second gear (619) is rotationally connected with a rotating column (622), the rear surface of the rotating column (622) is fixedly connected with a second sliding block (620), and the outer surface of the second sliding block (620) is slidingly connected with the inner surface of the sliding groove (7). The front surface of the rotating column (622) is fixedly installed with a fixed block (621), the front surface of the fixed block (621) is fixedly connected with a second placing box (613) through bolts, and the upper surface of the second placing box (613) is provided with a connecting hose (612), and the upper surface of the connecting hose (612) is fixedly connected with the inner top surface of the workbench (1). The inner surface of the second placing box (613) is provided with a second rotary motor (614), the output shaft of the second rotary motor (614) is fixedly connected with a second fixed rod (615), and the outer surface of the second fixed rod (615) is slidingly connected with the inner bottom surface of the second placing box (613); the lower surface of the second fixed rod (615) is fixedly connected with a second polishing disc (616) through bolts, so that when the first gear (603) moves up and down with the first placing box (602), the conveying chain (607) is controlled to rotate, and then the second gear (619) meshingly connected with the other side of the conveying chain (607) can start to rotate at the same time, so that the second polishing disc (616) can move up when the first polishing disc (606) moves down.

2. The high speed scanning machine for quartz glass optical lenses according to claim 1, characterized in that: The inner surface of the driven gear (511) is provided with a rotating rod (510), and the outer surface of the rotating rod (510) is rotationally connected with the upper surface of the rotating block (506); a connecting disc (512) is fixedly installed on the outer surface of the rotating rod (510) close to the top position; the upper surface of the connecting disc (512) is fixedly connected with a plurality of supporting frames (513); the upper surface of the rotating rod (510) is provided with a connecting block (514); the upper surface of the connecting block (514) is fixedly connected with a positioning disc (504); the lower surface of the positioning disc (504) is fixedly connected with the upper surface of the supporting frame (513) through bolts; and the upper surface of the positioning disc (504) is provided with a plurality of vacuum suction cups (505).

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