CN211546658U - Aerating device for glass lens vacuum coating machine - Google Patents

Aerating device for glass lens vacuum coating machine Download PDF

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Publication number
CN211546658U
CN211546658U CN201922218518.3U CN201922218518U CN211546658U CN 211546658 U CN211546658 U CN 211546658U CN 201922218518 U CN201922218518 U CN 201922218518U CN 211546658 U CN211546658 U CN 211546658U
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CN
China
Prior art keywords
cylinder
coating
air
inner cavity
barrel
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Expired - Fee Related
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CN201922218518.3U
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Chinese (zh)
Inventor
王俊强
王军帅
崔光举
张义宾
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Nanyang Zhaoqiang Precision Photoelectric Co ltd
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Nanyang Zhaoqiang Precision Photoelectric Co ltd
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Priority to CN201922218518.3U priority Critical patent/CN211546658U/en
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Publication of CN211546658U publication Critical patent/CN211546658U/en
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Abstract

The utility model discloses a glass lens aerating device for vacuum coating machine, including barrel, rotating-structure and filter unit, the barrel: first spout has been seted up at the inboard middle part of barrel, and the outside left upper end of barrel is fixed with first fixed plate, and the upside of first fixed plate is equipped with the vacuum pump that bleeds, and the left gas outlet of the vacuum pump that bleeds is connected with the blast pipe, and the upper end on the outside right side of barrel is fixed with the second fixed plate, and the bottom side of second fixed plate is equipped with the draught fan, and the air inlet on draught fan right side is connected with intake pipe: the rotating structure comprises a motor and a film coating cylinder, the motor is arranged in the middle of the bottom surface of the inner cavity of the cylinder body, the film coating cylinder is fixed on an output shaft of the motor and located on the inner side of the cylinder body, the film coating cylinder is rotatably connected with the upper side of the inner cavity of the cylinder body, and the inflating device for the glass lens vacuum film coating machine is simple in structure, can filter gas entering the film coating cylinder, and can enable the film on the lens to be stressed uniformly.

Description

Aerating device for glass lens vacuum coating machine
Technical Field
The utility model relates to the technical field of vacuum coating, in particular to an air charging device for a glass lens vacuum coating machine.
Background
The vacuum coating refers to a technology for depositing a certain metal or metal compound on the surface of a material in a gas phase form under a vacuum environment to form a conductive film, wherein when a vacuum coating machine works: vacuumizing to make the vacuum chamber in a vacuum state, and heating the coating material at the bottom of the vacuum chamber by electron gun beams; the coating material is after heating certain temperature, the coating material molecule can produce volatilizing, the coating material molecule deposit that volatilizes forms the film at the product surface at vacuum chamber top, after the coating film of coating machine is accomplished, for taking out product wherein, can at first aerify to the vacuum chamber, in prior art, because coating film gas is heated the back and is removed to same direction, thereby make the coating film inhomogeneous, and when aerifing the vacuum chamber, because only aerify fixed place when aerifing, thereby make the membrane atress on the lens uneven, lead to the membrane on the lens to be difficult to drop, and current aerating device lacks the filtration, bring the dust in the outside air into vacuum chamber easily, the membrane has just been plated, the adsorbed dust then can solidify on the product on the hot lens, can't clear away, thereby form permanent badly.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a glass lens aerating device for vacuum coating machine, simple structure can filter the gas that gets into in the coating film section of thick bamboo, can make the membrane atress on the lens even, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an aerating device for a glass lens vacuum coating machine comprises a cylinder, a rotating structure and a filtering unit;
barrel: a first sliding groove is formed in the middle of the inner side of the cylinder, a first fixing plate is fixed at the upper end of the left side of the outer portion of the cylinder, an air exhaust vacuum pump is arranged on the upper side of the first fixing plate, an air outlet of the left side of the air exhaust vacuum pump is connected with an exhaust pipe, a second fixing plate is fixed at the upper end of the right side of the outer portion of the cylinder, a draught fan is arranged on the bottom side of the second fixing plate, and an air inlet;
the rotating structure is as follows: the rotating structure comprises a motor and a coating cylinder, the motor is arranged in the middle of the bottom surface of the inner cavity of the cylinder body, the coating cylinder is fixed on an output shaft of the motor and is positioned on the inner side of the cylinder body, the coating cylinder is rotatably connected with the upper side of the inner cavity of the cylinder body, a target box is arranged on the bottom surface of the inner cavity of the coating cylinder, a mounting plate is arranged at the upper end of the inner side of the coating cylinder, an air inlet at the upper end of the air-extracting vacuum pump is connected with an air-extracting pipe, and an air inlet of;
a filtering unit: the filter unit is positioned on the upper side of the second fixing plate;
the solar vacuum coating device comprises a single chip microcomputer, wherein the single chip microcomputer is arranged on the front side of the outer portion of a barrel, the output end of an external power source is electrically connected with the input end of the single chip microcomputer, the input end of a motor, an air suction vacuum pump and an induced draft fan are electrically connected with the output end of the single chip microcomputer, a lens to be coated is installed on the bottom side of a mounting plate, air in the coating barrel is exhausted out of the barrel through an exhaust tube and an exhaust tube by the air suction vacuum pump, the coating material inside a target box is heated, the coating material is attached to the surface of the lens after being heated and evaporated, the motor drives the coating barrel to rotate, the lens on the bottom side of the mounting plate is driven to rotate, and therefore the lens.
Further, the filtering unit comprises a filtering box, a second chute, a filtering plate and a guide cylinder, the filtering box is arranged on the upper side of the second fixing plate, the second chutes are respectively arranged on the left side and the right side of the inner cavity of the filtering box, the filtering plate is connected in the second chute in a sliding manner, the guide cylinder is arranged on the bottom surface of the inner cavity of the filtering box, the air outlet of the draught fan is communicated with the air inlet at the bottom of the guide cylinder, the air conveying pipe is arranged at the upper end of the inner cavity of the filtering box, the air outlet end of the air conveying pipe penetrates through the upper side of the filtering box to be communicated with the inner cavity of the coating cylinder, after coating is completed, the draught fan conveys air into the filtering box through the air inlet pipe, filters the air through the filtering plate in the filtering box and conveys the air into the coating cylinder through the air conveying pipe, the outside air is filtered, the filter plate is drawn out forwards from the second sliding groove, so that the filter plate is convenient to replace.
Further, the film coating device further comprises idler wheels and fixing rods, wherein the fixing rods are uniformly distributed in the middle of the outer side of the film coating cylinder in an array mode, four pairs of fixing rods are arranged, the idler wheels are connected to the rotating shafts on the inner sides of the fixing rods in a rotating mode, the idler wheels are connected in the first sliding groove in a rolling mode, and when the film coating cylinder rotates, the fixing rods are driven to rotate, so that the idler wheels are driven to rotate in the first sliding groove, and the stability of the film coating cylinder is guaranteed.
Further, still including fixed pipe and jet-propelled head, the fixed pipe of the end fixedly connected with that gives vent to anger of gas-supply pipe, the bottom of fixed pipe is equipped with a jet-propelled head, the jet-propelled head is located the upside of mounting panel, and when a coating film section of thick bamboo rotated, the lens that drives the coating film rotated, and the lens that has coated the film through jet-propelled head spouts gas to it is even to make the membrane atress on the lens, thereby makes the membrane on the lens drop more easily.
Further, still include fly leaf, handle and sealing strip, the side swing joint on rose box front end right side has the fly leaf, the front end on fly leaf right side is equipped with the handle, the left side of fly leaf is equipped with the sealing strip all around, through handle and fly leaf, the rose box of being convenient for is opened, and the sealing strip increases the leakproofness of rose box, prevents that the dust from getting into in the rose box.
Compared with the prior art, the beneficial effects of the utility model are that: this glass lens is aerating device for vacuum coating machine has following benefit:
1. the bottom side at the mounting panel is installed to the lens that will treat the coating film, and the vacuum pump that bleeds makes the coating film material be attached to the lens surface after being heated and evaporated outside passing through exhaust tube and blast pipe discharge tube with the gas in the coating film section of thick bamboo, through the coating film material heating to target incasement portion, the motor drives the coating film section of thick bamboo and rotates to the lens that drives the bottom side of mounting panel rotates, thereby makes the lens can evenly contact with coating film gas, thereby makes the coating film more even, simple structure, the operation of being convenient for.
2. After the coating film is accomplished, the draught fan passes through the intake pipe with the air and carries in the rose box to filter gas through the filter in the rose box, and carry a coating film section of thick bamboo in through the gas-supply pipe, filter the outside air through the filter, prevent that the gas in the air from getting into a coating film section of thick bamboo, guaranteed the coating film quality, take the filter forward in the second spout out, be convenient for change the filter.
3. Through gyro wheel and dead lever, guaranteed coating film section of thick bamboo pivoted stability, when a coating film section of thick bamboo rotated, the lens that drives the good membrane of coating rotated, jetted air to the lens of the good membrane of coating through jet-propelled head to it is even to make the membrane atress on the lens, thereby makes the membrane on the lens drop more easily.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front side sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the device comprises a barrel body 1, a mounting plate 2, a single chip microcomputer 3, a rotating structure 4, a motor 41, a film coating barrel 42, a filtering unit 5, a filtering box 51, a second sliding chute 52, a filtering plate 53, a guide cylinder 54, a first fixing plate 6, a vacuum pump 7 for air extraction, an air extraction pipe 8, an air exhaust pipe 9, a second fixing plate 10, an induced draft fan 11, an air inlet pipe 12, an air delivery pipe 13, a fixed pipe 14, an air jet head 15, a roller 16, a fixed rod 17, a target box 18, a movable plate 19, a handle 20, a sealing strip 21 and a first sliding chute 22.
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: an aerating device for a glass lens vacuum coating machine comprises a cylinder body 1, a rotating structure 4 and a filtering unit 5;
barrel 1: a first sliding chute 22 is formed in the middle of the inner side of the barrel 1, a first fixing plate 6 is fixed at the upper end of the left side of the outer portion of the barrel 1, an air exhaust vacuum pump 7 is arranged on the upper side of the first fixing plate 6, an air outlet at the left side of the air exhaust vacuum pump 7 is connected with an exhaust pipe 9, a second fixing plate 10 is fixed at the upper end of the right side of the outer portion of the barrel 1, a draught fan 11 is arranged at the bottom side of the second fixing plate 10;
the rotating structure 4: the rotating structure 4 comprises a motor 41 and a coating cylinder 42, the motor 41 is arranged in the middle of the bottom surface of the inner cavity of the cylinder body 1, the coating cylinder 42 is fixed on the output shaft of the motor 41, the coating cylinder 42 is positioned on the inner side of the cylinder body 1, the coating cylinder 42 is rotatably connected with the upper side of the inner cavity of the cylinder body 1, the target box 18 is arranged on the bottom surface of the inner cavity of the coating cylinder 42, the mounting plate 2 is arranged at the upper end of the inner side of the coating cylinder 42, an air inlet at the upper end of an air suction vacuum pump 7 is connected with an air suction pipe 8, the air inlet of the air suction pipe 8 is communicated with the inner cavity of the coating cylinder 42, the rotating structure further comprises rollers 16 and fixing rods 17, the fixing rods 17 are uniformly distributed in an array manner in the middle of the outer side of the coating cylinder 42, four pairs of the fixing rods 17 are arranged, the rotating, the stability of the film coating cylinder 42 is ensured;
the filtering unit 5: the filtering unit 5 is positioned on the upper side of the second fixing plate 10, the filtering unit 5 comprises a filtering box 51, a second chute 52, a filtering plate 53 and a guide cylinder 54, the filtering box 51 is arranged on the upper side of the second fixing plate 10, the second chute 52 is respectively arranged on the left side and the right side of the inner cavity of the filtering box 51, the filtering plate 53 is connected in the second chute 52 in a sliding manner, the guide cylinder 54 is arranged on the bottom surface of the inner cavity of the filtering box 51, the air outlet of the induced draft fan 11 is communicated with the air inlet at the bottom of the guide cylinder 54, the air conveying pipe 13 is arranged at the upper end of the inner cavity of the filtering box 51, the air outlet end of the air conveying pipe 13 penetrates through the upper side of the filtering box 51 to be communicated with the inner cavity of the coating cylinder 42, after coating is completed, the induced draft fan 11 conveys air into the filtering box 51 through the air inlet pipe 12, filters the, prevent the gas in the air from entering the coating cylinder 42, ensure the coating quality, take out the filter plate 51 from the second chute 52 to the front, be convenient for change the filter plate 51, still include fixed tube 14 and jet-propelled head 15, the fixed tube 14 of the end fixedly connected with of giving vent to anger of the gas-supply pipe 13, the bottom of fixed tube 14 is equipped with 3 jet-propelled heads 15, the jet-propelled head 15 is located the upside of mounting panel 2, when the coating cylinder 42 rotates, drive the lens that has coated the membrane to rotate, jet-propelled the lens that has coated the membrane through the jet-propelled head 15, thus make the membrane on the lens atress even, thus make the membrane on the lens more easily drop, still include the fly leaf 19, handle 20 and sealing strip 21, the side swing joint on the right side of the front end of the filter box 51 has the fly leaf 19, the front end on the right side of fly leaf is equipped with handle 20, the left side of fly, the filter box 51 is convenient to open, the sealing strip 21 increases the sealing performance of the filter box 51, and dust is prevented from entering the filter box 51;
wherein, still include singlechip 3, barrel 1 outside front side is equipped with singlechip 3, the output of external power source is connected to singlechip 3's input electricity, singlechip 3's output electricity connecting motor 41, the input of air-bleed vacuum pump 7 and draught fan 11, the bottom side at mounting panel 2 is installed to the lens of treating the coating film, air-bleed vacuum pump 7 passes through the exhaust tube 8 with the gas in the coating film section of thick bamboo 42 outside exhaust barrel 1 of blast pipe 9, through the heating to the coating material of target case 18 inside, make the coating material attached to the lens surface after the evaporation of being heated, motor 41 drives coating film section of thick bamboo 42 and rotates, thereby drive the lens of the bottom side of mounting panel 2 and rotate, thereby make the lens can evenly contact with coating film gas, thereby make the coating film more even, moreover, the steam generator is simple.
When in use: the lens to be coated is arranged at the bottom side of the mounting plate 2, the air in the coating cylinder 42 is exhausted out of the cylinder 1 through the exhaust pipe 8 and the exhaust pipe 9 by the air exhaust vacuum pump 7, the coating material in the target material box 18 is heated and evaporated to be attached to the surface of the lens, the motor 41 drives the coating cylinder 42 to rotate, thereby driving the lens at the bottom side of the mounting plate 2 to rotate, thereby enabling the lens to be uniformly contacted with the coating gas, thereby enabling the coating to be more uniform, the structure is simple, the operation is convenient, after the coating is finished, the induced draft fan 11 conveys air into the filter box 51 through the air inlet pipe 12, filters the air through the filter plate 53 in the filter box 51, conveys the air into the coating cylinder 42 through the air conveying pipe 13, filters the outside air through the filter plate 53, prevents the air from entering into the coating cylinder 42, and ensures the coating quality, take the filter 51 forward in following the second spout 52 out, be convenient for change filter 51, through gyro wheel 16 and dead lever 17, coating film cylinder 42 pivoted stability has been guaranteed, when coating film cylinder 42 rotates, drive the lens rotation of coating film, it spouts to the lens of coating film through jet-propelled head 15, thereby it is even to make the membrane atress on the lens, thereby make the membrane on the lens drop more easily, through handle 20 and fly leaf 19, be convenient for rose box 51 opens, sealing strip 21 increases rose box 51's leakproofness, prevent that the dust from getting into in the rose box 51.
It should be noted that the single chip microcomputer 3 disclosed in this embodiment may be a single chip microcomputer manufactured by shenzhen seikhenshenshenshengshen technologies ltd, and the specific model is ATMEGA8A-AU, the motor 41, the vacuum pump 7 and the induced draft fan 11 may be freely configured according to the actual application scenario, the motor 41 may be a jiebar motor, the specific model is Y2-1, and preferably, the rotation speed is less than 1000 rpm, and the single chip microcomputer 3 controls the vacuum pump 7 and the induced draft fan 11 to operate by a method commonly used in the prior art.
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 (5)

1. The utility model provides a glass lens is aerating device for vacuum coating machine which characterized in that: comprises a cylinder body, a rotating structure and a filtering unit;
barrel: a first sliding groove is formed in the middle of the inner side of the cylinder, a first fixing plate is fixed at the upper end of the left side of the outer portion of the cylinder, an air exhaust vacuum pump is arranged on the upper side of the first fixing plate, an air outlet of the left side of the air exhaust vacuum pump is connected with an exhaust pipe, a second fixing plate is fixed at the upper end of the right side of the outer portion of the cylinder, a draught fan is arranged on the bottom side of the second fixing plate, and an air inlet;
the rotating structure is as follows: the rotating structure comprises a motor and a coating cylinder, the motor is arranged in the middle of the bottom surface of the inner cavity of the cylinder body, the coating cylinder is fixed on an output shaft of the motor and is positioned on the inner side of the cylinder body, the coating cylinder is rotatably connected with the upper side of the inner cavity of the cylinder body, a target box is arranged on the bottom surface of the inner cavity of the coating cylinder, a mounting plate is arranged at the upper end of the inner side of the coating cylinder, an air inlet at the upper end of the air-extracting vacuum pump is connected with an air-extracting pipe, and an air inlet of;
a filtering unit: the filter unit is positioned on the upper side of the second fixing plate;
the novel air-suction vacuum pump is characterized by further comprising a single chip microcomputer, the front side of the outer portion of the barrel is provided with the single chip microcomputer, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the motor, the air-suction vacuum pump and the draught fan.
2. The inflation device for the glass lens vacuum coating machine according to claim 1, characterized in that: the filter unit comprises a filter box, a second chute, a filter plate and a guide cylinder, the filter box is arranged on the upper side of the second fixing plate, the second chute is formed in the left side and the right side of the inner cavity of the filter box respectively, the filter plate is connected in the second chute in a sliding mode, the guide cylinder is arranged on the bottom surface of the inner cavity of the filter box, the gas outlet of the draught fan is communicated with the gas inlet at the bottom of the guide cylinder, a gas pipe is arranged at the upper end of the inner cavity of the filter box, and the gas outlet end of the gas pipe is communicated with the inner cavity of the coating cylinder.
3. The inflation device for the glass lens vacuum coating machine according to claim 1, characterized in that: the film coating device is characterized by further comprising idler wheels and fixing rods, wherein the fixing rods are uniformly distributed in the middle of the outer side of the film coating barrel in an array mode, four pairs of fixing rods are arranged, the idler wheels are connected to the rotating shafts on the inner sides of the fixing rods in a rotating mode, and the idler wheels are connected in the first sliding groove in a rolling mode.
4. The inflation device for the glass lens vacuum coating machine according to claim 2, characterized in that: still including fixed pipe and jet head, the fixed pipe of the end fixedly connected with of giving vent to anger of gas-supply pipe, the bottom of fixed pipe is equipped with a jet head, the jet head is located the upside of mounting panel.
5. The inflation device for the glass lens vacuum coating machine according to claim 2, characterized in that: still include fly leaf, handle and sealing strip, the side swing joint on rose box front end right side has the fly leaf, the front end on fly leaf right side is equipped with the handle, the left side of fly leaf is equipped with the sealing strip all around.
CN201922218518.3U 2019-12-12 2019-12-12 Aerating device for glass lens vacuum coating machine Expired - Fee Related CN211546658U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922218518.3U CN211546658U (en) 2019-12-12 2019-12-12 Aerating device for glass lens vacuum coating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922218518.3U CN211546658U (en) 2019-12-12 2019-12-12 Aerating device for glass lens vacuum coating machine

Publications (1)

Publication Number Publication Date
CN211546658U true CN211546658U (en) 2020-09-22

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ID=72505730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922218518.3U Expired - Fee Related CN211546658U (en) 2019-12-12 2019-12-12 Aerating device for glass lens vacuum coating machine

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CN (1) CN211546658U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112403837A (en) * 2020-11-11 2021-02-26 上饶市光耀光学设备制造有限公司 Coating device is used in processing of high accuracy optical lens piece
CN112626467A (en) * 2021-01-21 2021-04-09 黄森平 Vacuum aluminum film plating machine thermal conversion system and conversion method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112403837A (en) * 2020-11-11 2021-02-26 上饶市光耀光学设备制造有限公司 Coating device is used in processing of high accuracy optical lens piece
CN112403837B (en) * 2020-11-11 2022-02-08 上饶市光耀光学设备制造有限公司 Coating device is used in processing of high accuracy optical lens piece
CN112626467A (en) * 2021-01-21 2021-04-09 黄森平 Vacuum aluminum film plating machine thermal conversion system and conversion method thereof

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Granted publication date: 20200922