CN214529224U

CN214529224U - Lens turning device of vacuum coating machine

Info

Publication number: CN214529224U
Application number: CN202023253660.0U
Authority: CN
Inventors: 王琴
Original assignee: Chengdu Pusheng Optical Instrument Co ltd
Current assignee: Chengdu Pusheng Optical Instrument Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-29
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a lens turning device of vacuum coating machine relates to lens processing technology field. This lens turning device of vacuum coating machine, including the upset case, one side outer wall fixed mounting of upset case has the biax motor, and the hollow dwang is installed in the internal rotation of upset case, and the inside that the one end output shaft of biax motor extends to the upset case passes through shaft coupling and hollow dwang fixed connection, and the outer wall fixed mounting of hollow dwang has four connecting plates of group, and the one end fixed mounting of connecting plate has the mounting panel. This lens turning device of vacuum coating machine can overturn and the centre gripping to the optical lens piece that needs the coating film, makes optical lens piece do not need the manual work to carry out the turn-over to optical lens piece when the coating film, has saved the time, has also avoided the manual work to bring the damage for optical lens piece when carrying out the turn-over for optical lens piece simultaneously, has indirectly reduced the loss, has brought higher economic benefits, the facilitate promotion for the enterprise.

Description

Lens turning device of vacuum coating machine

Technical Field

The utility model relates to a lens processing technology field specifically is a lens turning device of vacuum coating machine.

Background

At present, along with the continuous improvement of industrial automation degree, in the process of optical lens vacuum coating, the lens is required to be fixed so as to be convenient to grab and move, and the lens needs to be overturned to realize double-sided coating, and in the coating process, a great number of lenses on the market still manually overturn the lens during coating, so that the lens is very inconvenient and low in efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lens turning device of vacuum coating machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lens turning device of a vacuum coating machine comprises a turning box, wherein a double-shaft motor is fixedly arranged on the outer wall of one side of the turning box, a hollow rotating rod is rotatably arranged in the turning box, an output shaft at one end of the double-shaft motor extends into the turning box and is fixedly connected with the hollow rotating rod through a coupler, four groups of connecting plates are fixedly arranged on the outer wall of the hollow rotating rod, one end of each connecting plate is fixedly provided with a mounting plate, a placing groove is formed in the mounting plate, the outer wall of the hollow rotating rod is fixedly connected with an air suction pipe, one end of the air suction pipe is fixedly connected with a sucking disc, a fixing block is fixedly arranged on the inner wall of one side of the turning box, an air box is fixedly arranged on the outer wall of the other side of the turning box, two groups of sliding grooves are formed in the inner walls of two sides of the air box, two groups of sliding blocks are slidably arranged in the two groups of sliding grooves, pressing plates are fixedly arranged on the adjacent side walls of the two groups of sliding blocks, and piston rods are fixedly arranged on the tops of the pressing plates, the bottom fixedly connected with blast pipe of gas tank, the one end of blast pipe runs through the upset case and extends to the inside of hollow dwang, the inboard bottom fixed mounting of upset case has the membrane plating box, the inboard bottom fixed mounting of membrane plating box has the hot plate, the opposite side outer wall fixedly connected with inlet pipe of upset case, the one end of inlet pipe runs through the upset case and extends to the inside of membrane plating box, the other end output shaft of biax motor passes through the first dwang of shaft coupling fixedly connected with, the cover is equipped with first belt pulley on the first dwang, the one side outer wall of upset case rotates installs the second dwang, the one end of second dwang extends to the inside and fixed mounting of upset case and has the cleaning brush, the cover is equipped with the second belt pulley on the second dwang, the cover is equipped with the belt on second belt pulley and the first belt pulley, first belt pulley passes through the belt and is connected with second belt pulley transmission.

Preferably, a clamping groove is formed in the fixed block, a material receiving plate is installed in the clamping groove in a clamping connection mode, an opening through which the material receiving plate can pass is formed in the inner wall of the other side of the overturning box, one end of the material receiving plate extends to the outer side of the overturning box, and a material receiving groove is formed in the material receiving plate.

Preferably, the material receiving plate and the piston rod are fixedly provided with drawing handles.

Preferably, the front side of the turnover box is hinged with a door, a glass window is embedded in the door, and a handle is fixedly mounted on the door.

Preferably, a valve is arranged on the feeding pipe.

Preferably, the first rotating lever is located below the second rotating lever.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this vacuum coating machine's lens turning device, through the biax motor, hollow dwang, the connecting plate, the mounting panel, the breathing pipe, the sucking disc, the gas tank, a pressing plate, the piston rod, the cooperation of blast pipe is used, can overturn and the centre gripping to the optical lens piece that needs the coating film, make optical lens piece do not need the manual work to carry out the turn-over to optical lens piece when the coating film, the time has been saved, also avoided the manual work to bring the damage for optical lens piece when carrying out the turn-over for optical lens piece simultaneously, the indirect loss that has reduced, higher economic benefits has been brought for the enterprise, and convenient for popularize.

(2) This vacuum coating machine's lens turning device uses through the cooperation of biax motor, first dwang, first belt pulley, second belt pulley, belt, second dwang, cleaning brush, and coating material gives the in-process of optical lens coating film after the heating vaporization, and the coating material that can have some does not give the optical lens coating film but adheres to the top of upset case, drives cleaning brush through biax motor and clears up the top of upset case.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the part a of the present invention.

In the figure: the device comprises a 1 overturning box, a 2 double-shaft motor, a 3 hollow rotating rod, a 4 connecting plate, a 5 mounting plate, a 6 air suction pipe, a 7 sucker, an 8 fixing block, a 9 material receiving plate, a 10 air box, a 11 pressing plate, a 12 piston rod, a 13 exhaust pipe, a 14 film plating box, a 15 heating plate, a 16 feeding pipe, a 17 first rotating rod, a 18 first belt pulley, a 19 belt, a 20 second belt pulley, a 21 second rotating rod and a 22 cleaning brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a lens turning device of a vacuum coating machine comprises a turning box 1, a double-shaft motor 2 is fixedly arranged on the outer wall of one side of the turning box 1, a hollow rotating rod 3 is rotatably arranged in the turning box 1, an output shaft at one end of the double-shaft motor 2 extends into the turning box 1 and is fixedly connected with the hollow rotating rod 3 through a coupler, four groups of connecting plates 4 are fixedly arranged on the outer wall of the hollow rotating rod 3, a mounting plate 5 is fixedly arranged at one end of each connecting plate 4, a placing groove is formed in the mounting plate 5, an air suction pipe 6 is fixedly connected to the outer wall of the hollow rotating rod 3, a sucking disc 7 is fixedly connected to one end of the air suction pipe 6, a fixing block 8 is fixedly arranged on the inner wall of one side of the turning box 1, a clamping groove is formed in each fixing block 8, a material receiving plate 9 is clamped and arranged in each clamping groove, an opening for the material receiving plate 9 to pass through is formed in the inner wall of the other side of the turning box 1, one end of the material receiving plate 9 extends to the outer side of the turning box 1, a material receiving groove is formed in the material receiving plate 9, an air box 10 is fixedly installed on the outer wall of the other side of the turnover box 1, two groups of sliding grooves are formed in the inner walls of two sides of the air box 10, two groups of sliding blocks are slidably installed in the two groups of sliding grooves, a pressing plate 11 is fixedly installed on the adjacent side walls of the two groups of sliding blocks, a piston rod 12 is fixedly installed at the top of the pressing plate 11, pull handles are fixedly installed on the material receiving plate 9 and the piston rod 12, an exhaust pipe 13 is fixedly connected to the bottom of the air box 10, one end of the exhaust pipe 13 penetrates through the turnover box 1 and extends into the hollow rotating rod 3, the optical lens to be coated can be turned over and clamped, the optical lens does not need to be turned over manually during coating, time is saved, damage to the optical lens during turning over of the optical lens is avoided, loss is indirectly reduced, and higher economic benefit is brought to enterprises, the device is convenient to popularize, a film plating box 14 is fixedly arranged at the bottom of the inner side of the turning box 1, a heating plate 15 is fixedly arranged at the bottom of the inner side of the film plating box 14, a feeding pipe 16 is fixedly connected with the outer wall of the other side of the turning box 1, one end of the feeding pipe 16 penetrates through the turning box 1 and extends to the inside of the film plating box 14, a valve is arranged on the feeding pipe 16, a first rotating rod 17 is fixedly connected with the output shaft of the other end of the double-shaft motor 2 through a coupler, a first belt pulley 18 is sleeved on the first rotating rod 17, a second rotating rod 21 is rotatably arranged on the outer wall of one side of the turning box 1, the first rotating rod 17 is positioned below the second rotating rod 21, one end of the second rotating rod 21 extends to the inside of the turning box 1 and is fixedly provided with a cleaning brush 22, a second belt pulley 20 is sleeved on the second rotating rod 21, a belt 19 is sleeved on the second belt pulley 20 and the first belt pulley 19, and the first belt pulley 18 is in transmission connection with the second belt pulley 20 through the belt 19, in the process of coating the optical lens with the coating material after heating and vaporization, a part of the coating material is adhered to the top of the turnover box 1 without coating the optical lens, the cleaning brush 22 is driven by the double-shaft motor 2 to clean the top of the turnover box 1, the door is opened, the optical lens to be coated is placed in the placing groove, the piston rod 12 is pulled upwards by hand to drive the pressing plate 11 to move upwards, the exhaust pipe 13 is upwards exhausted, the air is exhausted by the air suction pipe 6 to the air core rotating rod 3, the optical lens is sucked by the suction disc 7, the door is closed, the material receiving plate 9 is pulled out, the heating plate 15 is started to coat the optical lens, after the coating of the optical lens below is finished, the double-shaft motor 2 is started to control the output shaft at one end of the double-shaft motor 2 to rotate, the hollow rotating rod 3 is driven to rotate to turn over, and the optical lens at the other side is coated, after the film coating is finished, the heating is stopped, the material receiving plate 9 is pushed back to the original position, the piston rod 12 is manually pushed to move downwards, the pressing plate 11 is driven to move downwards, the exhaust pipe 13 is enabled to deflate downwards, the air suction pipe 6 deflates outwards, the optical lens is loosened by the suction disc 7, the door is opened, the optical lens is taken out, the door is closed, the output shaft at the other end of the double-shaft motor 2 is controlled to rotate, the first rotating rod 17 is driven to rotate, the first belt pulley 18 is driven to rotate, the second belt pulley 20 is driven to rotate through the transmission of the belt 19, the second rotating rod 21 is driven to rotate, the cleaning brush 22 is driven to rotate, and the turnover box 1 is cleaned.

The working principle is as follows: opening the door, putting the optical lens to be coated into the placing groove, manually pulling the piston rod 12 to move upwards to drive the pressing plate 11 to move upwards, pumping the exhaust pipe 13 upwards to exhaust air, pumping the air into the air suction pipe 6 and the hollow rotating rod 3, sucking the optical lens by the sucking disc 7, closing the door, pumping the material receiving plate 9 out, starting the heating plate 15 to coat the optical lens, starting the double-shaft motor 2 after the coating of the optical lens below is finished, controlling the output shaft at one end of the double-shaft motor 2 to rotate to drive the hollow rotating rod 3 to rotate, turning over, coating the optical lens at the other side, stopping heating after the coating is finished, pushing the material receiving plate 9 back to the original position, manually pushing the piston rod 12 to move downwards to drive the pressing plate 11 to move downwards to deflate the exhaust pipe 13 downwards to deflate the air suction pipe 6 outwards to deflate the air suction pipe 7 to release the optical lens, the door is opened, the optical lens is taken out, the door is closed, the output shaft at the other end of the double-shaft motor 2 is controlled to rotate, the first rotating rod 17 is driven to rotate, the first belt pulley 18 is driven to rotate, the second belt pulley 20 is driven to rotate through the transmission of the belt 19, the second rotating rod 21 is driven to rotate, the cleaning brush 22 is driven to rotate, and the turnover box 1 is cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lens turning device of vacuum coating machine, includes upset case (1), its characterized in that: a double-shaft motor (2) is fixedly arranged on the outer wall of one side of the turning box (1), a hollow rotating rod (3) is rotatably arranged in the turning box (1), an output shaft at one end of the double-shaft motor (2) extends into the turning box (1) and is fixedly connected with the hollow rotating rod (3) through a coupler, four groups of connecting plates (4) are fixedly arranged on the outer wall of the hollow rotating rod (3), a mounting plate (5) is fixedly arranged at one end of each connecting plate (4), a placing groove is formed in the mounting plate (5), an air suction pipe (6) is fixedly connected to the outer wall of the hollow rotating rod (3), a sucking disc (7) is fixedly connected to one end of the air suction pipe (6), a fixed block (8) is fixedly arranged on the inner wall of one side of the turning box (1), an air box (10) is fixedly arranged on the outer wall of the other side of the turning box (1), and two groups of sliding grooves are formed in the inner walls of the two sides of the air box (10), two groups of sliding blocks are arranged in the two groups of sliding grooves in a sliding mode, pressing plates (11) are fixedly arranged on adjacent side walls of the two groups of sliding blocks, piston rods (12) are fixedly arranged at the tops of the pressing plates (11), exhaust pipes (13) are fixedly connected to the bottoms of the air boxes (10), one ends of the exhaust pipes (13) penetrate through the turning box (1) and extend to the inside of the hollow rotating rod (3), film plating boxes (14) are fixedly arranged at the bottom of the inner side of the turning box (1), heating plates (15) are fixedly arranged at the bottom of the inner side of each film plating box (14), feeding pipes (16) are fixedly connected to the outer wall of the other side of the turning box (1), one ends of the feeding pipes (16) penetrate through the turning box (1) and extend to the inside of each film plating box (14), a first rotating rod (17) is fixedly connected to the output shaft of the other end of the double-shaft motor (2) through a coupler, and a first belt pulley (18) is sleeved on the first rotating rod (17), a second rotating rod (21) is installed on the outer wall of one side of the overturning box (1) in a rotating mode, a cleaning brush (22) is installed inside the overturning box (1) in a extending mode at one end of the second rotating rod (21), a second belt pulley (20) is sleeved on the second rotating rod (21), a belt (19) is sleeved on the second belt pulley (20) and the first belt pulley, and the first belt pulley (18) is in transmission connection with the second belt pulley (20) through the belt (19).

2. The lens turnover device of the vacuum coating machine as claimed in claim 1, wherein: the clamping groove is formed in the fixed block (8), the material receiving plate (9) is installed in the clamping groove in a clamped mode, an opening through which the material receiving plate (9) can pass is formed in the inner wall of the other side of the turnover box (1), one end of the material receiving plate (9) extends to the outer side of the turnover box (1), and a material receiving groove is formed in the material receiving plate (9).

3. The lens turnover device of the vacuum coating machine as claimed in claim 2, wherein: the material receiving plate (9) and the piston rod (12) are fixedly provided with drawing handles.

4. The lens turnover device of the vacuum coating machine as claimed in claim 2, wherein: the front side of the turnover box (1) is hinged with a door, a glass window is embedded in the door, and a handle is fixedly arranged on the door.

5. The lens turnover device of the vacuum coating machine as claimed in claim 1, wherein: the feeding pipe (16) is provided with a valve.

6. The lens turnover device of the vacuum coating machine as claimed in claim 1, wherein: the first rotating rod (17) is positioned below the second rotating rod (21).