CN218891616U

CN218891616U - Optical glass rough grinding device convenient to install and maintain

Info

Publication number: CN218891616U
Application number: CN202223187098.5U
Authority: CN
Inventors: 吴代琼
Original assignee: Anhui Zhongrong Xinhang Technology Co ltd
Current assignee: Anhui Zhongrong Xinhang Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-21
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses an optical glass rough grinding device convenient to install and maintain, which comprises a base, wherein a U-shaped plate is fixedly connected to the top of the base, a first mounting plate and a second mounting plate are respectively and slidably connected to the inner side wall of the U-shaped plate, the first mounting plate and the second mounting plate are connected with a grinding roller through a rotating mechanism, a lifting mechanism is arranged on the base, a mounting groove is formed in the top of the base, and a rotating rod is rotationally connected to the mounting groove. According to the utility model, through the cooperation of the fixing block, the vacuumizing pump and the vacuumizing hole, the optical glass is convenient to adsorb and fix, and meanwhile, through the cooperation of the second motor, the first gear and the second gear, the fixing seat is adjusted to rotate, so that the processing angle of the optical glass is adjusted, the processing work is convenient to carry out, and meanwhile, through the cooperation of the connecting piece, the connecting groove and the first electric push rod, the polishing roller is convenient to mount and dismount, and the device is convenient to mount and maintain.

Description

Optical glass rough grinding device convenient to install and maintain

Technical Field

The utility model relates to the technical field of optical glass processing equipment, in particular to an optical glass rough grinding device convenient to install and maintain.

Background

The optical glass is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and the like according to a specific formula, melting in a platinum crucible at high temperature, uniformly stirring by ultrasonic waves, removing bubbles, slowly cooling for a long time so as to prevent internal stress generated by a glass block, and measuring the cooled glass block by an optical instrument to check whether the purity, transparency, uniformity, refractive index and dispersion rate meet specifications.

According to retrieving discovery publication number CN216228431U discloses an optical glass multistage burnishing device, the on-line screen storage device comprises a base, the lower cavity has been seted up to the inside on the right side of base, and the inside grafting of cavity has down to collect the box, fixedly connected with otter board down in the top of base, the left side of base is provided with first motor, the spout has been seted up to the inside of otter board down, the screw rod is installed in the internal rotation of spout, and the left end of screw rod runs through the base and be connected with first motor, the inside activity grafting of spout has the slider, and fly leaf threaded connection is on the screw rod, and the better optical glass of being convenient for carries out disposable coarse grinding and finish grinding, uses manpower sparingly, increases work efficiency, can carry out fine collection to the sweeps that optical glass polished the production simultaneously, is difficult for causing the pollution.

When the polishing device is used, only the plate-shaped optical glass can be subjected to rough grinding, the arc-shaped curved optical glass cannot be fixed and adjusted conveniently, rough grinding is inconvenient to perform, and meanwhile, the positions of the connecting shaft, the fixing piece and the through groove are relatively fixed, so that the polishing roller cannot be installed and maintained conveniently, and the use is affected.

Disclosure of Invention

The utility model aims to solve the problem that the optical glass rough grinding device in the prior art is inconvenient to carry out rough grinding processing on curved optical glass, and provides the optical glass rough grinding device convenient to install and maintain.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an optical glass rough grinding device convenient to installation maintenance, includes the base, base top fixedly connected with U template, U template inside wall sliding connection has first mounting panel and second mounting panel respectively, first mounting panel and second mounting panel are connected with the grinding roller through slewing mechanism, be equipped with elevating system on the base, the mounting groove has been seted up at the base top, the mounting groove internal rotation is connected with the dwang, the fixed seat has been cup jointed to the dwang lateral wall is fixed, the fixing base top is equipped with fixed establishment, be equipped with adjustment mechanism in the mounting groove.

Preferably, the rotating mechanism comprises a fixed plate fixedly connected with the top of the first mounting plate, the top of the second mounting plate is slidably connected with a movable plate, the outer side wall of one opposite end of the fixed plate and the movable plate is fixedly connected with a connecting piece, a connecting groove matched with the connecting piece is formed in the outer side wall of the polishing roller, and the connecting piece is inserted into the connecting groove.

Preferably, the first motor of first mounting panel top fixedly connected with, connecting piece coaxial fixed connection on first motor output shaft and the fixed plate, second mounting panel top fixedly connected with installation piece, installation piece lateral wall fixedly connected with first electric putter, first electric putter keeps away from installation piece one end lateral wall and movable plate lateral wall fixed connection.

Preferably, the lifting mechanism comprises two fixing grooves respectively arranged under the first mounting plate and the second mounting plate, the inner side walls of the two fixing grooves are fixedly connected with second electric push rods, and the tops of the two second electric push rods are respectively fixedly connected with the bottoms of the corresponding first mounting plate and second mounting plate.

Preferably, the fixing mechanism comprises a fixing block fixedly connected with the top of the fixing seat, the top of the fixing block is arc-shaped and is matched with the glass plate, a vacuum pumping cavity is formed in the fixing block, a vacuum pumping pump is arranged in the vacuum pumping cavity, and a plurality of air pumping holes are formed in the top of the vacuum pumping cavity.

Preferably, the adjusting mechanism comprises a second motor fixedly connected with the inner side wall of the mounting groove, the output end of the second motor is fixedly connected with a rotating shaft, the outer side wall of the rotating shaft is fixedly connected with a first gear, the outer side wall of the rotating rod is fixedly sleeved with a second gear, and the first gear and the second gear are in meshed connection.

The beneficial effects of the utility model are as follows:

through the cooperation use of fixed block, evacuation pump and gas vent, be convenient for adsorb fixedly optical glass, the cooperation through second motor, first gear and second gear is used simultaneously, adjusts the fixing base and rotates to adjust optical glass's processing angle, be convenient for carry out the processing work, the cooperation through connecting piece, spread groove and first electric putter is used simultaneously, makes the roller of polishing be convenient for install and dismantle, thereby makes the device be convenient for install the maintenance, facilitates the use.

Drawings

FIG. 1 is a schematic diagram of an optical glass rough grinding device convenient to install and maintain;

FIG. 2 is a schematic diagram of a connection structure between a fixed block and a vacuum pump in an optical glass rough grinding device which is convenient to install and maintain;

fig. 3 is an enlarged view of the structure at a in fig. 1.

In the figure: 1. a base; 2. a U-shaped plate; 3. a first mounting plate; 4. a second mounting plate; 5. a grinding roller; 6. a rotating lever; 7. a fixing seat; 8. a connecting piece; 9. a first motor; 10. a first electric push rod; 11. a second electric push rod; 12. a fixed block; 13. a vacuum pump; 14. a second motor; 15. a first gear; 16. and a second gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an optical glass rough grinding device convenient to installation and maintenance comprises a base 1, wherein a U-shaped plate 2 is fixedly connected to the top of the base 1, a first mounting plate 3 and a second mounting plate 4 are respectively and slidably connected to the inner side wall of the U-shaped plate 2, and a grinding roller 5 is connected to the first mounting plate 3 and the second mounting plate 4 through a rotating mechanism.

Wherein, slewing mechanism includes the fixed plate with first mounting panel 3 top fixed connection, and second mounting panel 4 top sliding connection has the movable plate, and fixed plate and the equal fixedly connected with connecting piece 8 of the relative one end lateral wall of movable plate, and reference specification figure 1 and figure 3 show, and connecting piece 8 includes connecting rod and spacing, and the spread groove with connecting piece 8 looks adaptation has been seted up to the lateral wall of grinding roller 5, and connecting piece 8 inserts and establishes in the spread groove.

First motor 9 of first mounting panel 3 top fixedly connected with, first motor 9 output shaft and connecting piece 8 coaxial fixed connection on the fixed plate, second mounting panel 4 top fixedly connected with installation piece, the first electric putter 10 of installation piece lateral wall fixedly connected with, first electric putter 10 keeps away from installation piece one end lateral wall and movable plate lateral wall fixed connection, drive the movable plate through first electric putter 10 and remove for connecting piece 8 on the movable plate are convenient for break away from the spread groove, make the grinding roller 5 be convenient for install and dismantle, thereby be convenient for maintain the use.

Be equipped with elevating system on the base 1, elevating system is including seting up two fixed slots under first mounting panel 3 and second mounting panel 4 respectively, and the equal fixedly connected with second electric putter 11 of two fixed slot inside walls, and first electric putter 10 and second electric putter 11 are prior art, and not repeated here, two second electric putter 11 tops respectively with corresponding first mounting panel 3 and second mounting panel 4 bottom fixed connection.

The mounting groove has been seted up at base 1 top, and the mounting groove internal rotation is connected with dwang 6, and the fixed fixing base 7 has been cup jointed to dwang 6 lateral wall is fixed, and fixing base 7 top is equipped with fixed establishment.

Wherein, fixed establishment includes the fixed block 12 with fixing base 7 top fixed connection, the fixed block 12 top is the arc setting and with glass board looks adaptation, be convenient for optical glass concave surface and fixed block 12 top are to laminating, thereby be convenient for adsorb fixedly to optical glass, the evacuation cavity has been seted up to the fixed block 12 inside, be provided with evacuation pump 13 in the evacuation cavity, evacuation pump 13 is prior art, do not make for this description, refer to description figure 2, evacuation pump 13 gas outlet department fixedly connected with outlet duct, the outlet duct lateral wall runs through the evacuation cavity and is connected with the check valve, through the setting of check valve, avoid in this evacuation cavity of air movement, a plurality of air-out holes have been seted up at evacuation cavity top, be equipped with sealing plug (not shown) on the fixed block 12, be convenient for through taking out the sealing plug, make evacuation intracavity portion and external world be linked together, thereby cancel the absorption fixedly, be convenient for take off the glass board.

The mounting groove is internally provided with an adjusting mechanism, the adjusting mechanism comprises a second motor 14 fixedly connected with the inner side wall of the mounting groove, the first motor 9 and the second motor 14 are servo motors, the prior art is omitted, the output end of the second motor 14 is fixedly connected with a rotating shaft, the outer side wall of the rotating shaft is fixedly connected with a first gear 15, the outer side wall of a rotating rod 6 is fixedly sleeved with a second gear 16, and the first gear 15 and the second gear 16 are connected in a meshed mode.

In the utility model, an optical glass plate is placed on a fixed block 12, air in a vacuumizing cavity is pumped out through a vacuumizing pump 13, so that the optical glass plate is adsorbed and fixed on the fixed block 12, a first mounting plate 3 and a second mounting plate 4 are driven to move downwards through two second electric push rods 11, a polishing roller 5 is contacted with the optical glass plate, a connecting piece 8 on the fixed plate is driven to rotate through a first motor 9, the polishing roller 5 is rotated, and rough polishing is carried out on the surface of the optical glass plate.

The polishing roller 5 is enabled to move upwards through the second electric push rod 11, the rotating shaft and the first gear 15 are driven to rotate through the second motor 14, the second gear 16 is enabled to drive the rotating rod 6 to rotate, the fixing block 12 is enabled to drive the optical glass plate to rotate, the processing position of the optical glass plate is adjusted, after the processing position is adjusted, the polishing roller 5 is enabled to be in contact with the surface of the optical glass plate, the optical glass plate is processed again, and rough grinding processing work of the optical glass plate is finally completed through continuous adjustment of the position.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an optical glass rough grinding device convenient to installation maintenance, includes base (1), a serial communication port, base (1) top fixedly connected with U template (2), U template (2) inside wall sliding connection has first mounting panel (3) and second mounting panel (4) respectively, first mounting panel (3) and second mounting panel (4) are connected with grinding roller (5) through slewing mechanism, be equipped with elevating system on base (1), the mounting groove has been seted up at base (1) top, the mounting groove internal rotation is connected with dwang (6), dwang (6) lateral wall has fixedly cup jointed fixing base (7), fixing base (7) top is equipped with fixed establishment, be equipped with adjustment mechanism in the mounting groove.

2. The optical glass rough grinding device convenient to install and maintain according to claim 1, wherein the rotating mechanism comprises a fixed plate fixedly connected with the top of the first mounting plate (3), the top of the second mounting plate (4) is slidably connected with a movable plate, connecting pieces (8) are fixedly connected to the outer side walls of the opposite ends of the fixed plate and the movable plate, connecting grooves matched with the connecting pieces (8) are formed in the outer side walls of the grinding rollers (5), and the connecting pieces (8) are inserted into the connecting grooves.

3. The optical glass rough grinding device convenient to install and maintain according to claim 2, wherein the top of the first mounting plate (3) is fixedly connected with a first motor (9), an output shaft of the first motor (9) is fixedly connected with a connecting piece (8) on a fixed plate coaxially, the top of the second mounting plate (4) is fixedly connected with a mounting block, the outer side wall of the mounting block is fixedly connected with a first electric push rod (10), and the outer side wall of one end of the first electric push rod (10) far away from the mounting block is fixedly connected with the outer side wall of the movable plate.

4. The optical glass rough grinding device convenient to install and maintain according to claim 1, wherein the lifting mechanism comprises two fixing grooves respectively formed under the first mounting plate (3) and the second mounting plate (4), the inner side walls of the two fixing grooves are fixedly connected with second electric push rods (11), and the tops of the two second electric push rods (11) are fixedly connected with the bottoms of the corresponding first mounting plate (3) and second mounting plate (4) respectively.

5. The optical glass rough grinding device convenient to install and maintain according to claim 1, wherein the fixing mechanism comprises a fixing block (12) fixedly connected with the top of the fixing seat (7), the top of the fixing block (12) is in an arc-shaped arrangement and is matched with a glass plate, a vacuum pumping cavity is formed in the fixing block (12), a vacuum pumping pump (13) is arranged in the vacuum pumping cavity, and a plurality of air pumping holes are formed in the top of the vacuum pumping cavity.

6. The optical glass rough grinding device convenient to install and maintain according to claim 1, wherein the adjusting mechanism comprises a second motor (14) fixedly connected with the inner side wall of the installation groove, the output end of the second motor (14) is fixedly connected with a rotating shaft, the outer side wall of the rotating shaft is fixedly connected with a first gear (15), the outer side wall of the rotating rod (6) is fixedly sleeved with a second gear (16), and the first gear (15) and the second gear (16) are in meshed connection.