阅读说明：本技术 一种高精度光学镜片加工用镀膜装置 (Coating device is used in processing of high accuracy optical lens piece ) 是由 杨昔志 于 2020-11-11 设计创作，主要内容包括：本发明公开了一种高精度光学镜片加工用镀膜装置,包括镀膜机,所述镀膜机通过螺栓连接在底座上,所述底座下端通过螺栓连接有滑轨,所述滑轨中间滑动连接有滑块,所述底座侧壁凹槽内插接有连接座,所述连接座端部通过螺栓连接在滑块侧壁,所述连接座上端通过螺栓连接有箱体,本发明公开了在镀膜机的底座内部增加滑轨组件,适应不同位置的冷却需求,在连接座上端安装带有门体的箱体,门体中间增加避让槽,方便镀膜机将镀膜完成的镜片送出,连接座进入箱体内,然后接通安装在连接座上风机的电源,从箱体内部抽气,带动镜片附近的气体流动,提高镜片冷却效率,同时在箱体侧壁增加过滤器,能够进一步过滤空气中的杂质,避免杂质吸附在镀膜上。(The invention discloses a coating device for processing high-precision optical lenses, which comprises a coating machine, wherein the coating machine is connected on a base through bolts, the lower end of the base is connected with a slide rail through bolts, the middle of the slide rail is connected with a slide block in a sliding way, a connecting seat is inserted in a groove in the side wall of the base, the end part of the connecting seat is connected on the side wall of the slide block through bolts, and the upper end of the connecting seat is connected with a box body through bolts. And meanwhile, the side wall of the box body is additionally provided with the filter, so that impurities in the air can be further filtered, and the impurities are prevented from being adsorbed on the coating film.)

1. The utility model provides a coating device is used in processing of high accuracy optical lens piece, includes coating machine (1), its characterized in that: the film coating machine is characterized in that the film coating machine (1) is connected onto the base (2) through bolts, the lower end of the base (2) is connected with a slide rail (3) through bolts, the middle of the slide rail (3) is connected with a slide block (4) in a sliding manner, a connecting seat (5) is inserted in a groove of the side wall of the base (2), the end part of the connecting seat (5) is connected onto the side wall of the slide block (4) through bolts, the upper end of the connecting seat (5) is connected with a box body (6) through bolts, the side wall of the box body (6) is connected with a door body (7) through hinges, the end part of the door body (7) is provided with a dodging groove (8) corresponding to a discharge hole of the film coating machine (1), the lower end of the box body (6) is communicated with a, the air inlet of the fan (10) is communicated with the upper end of the box body (6) through a pipeline, an inclined plate (11) is welded on the inner side wall of the box body (6), and a liquid discharge pipe (12) located on one side of the lower end of the inclined plate (11) is in threaded connection with the bottom of the box body (6).

2. The coating apparatus according to claim 1, wherein the coating apparatus comprises: the middle position of the connecting seat (5) is connected with a liquid storage tank (13) in a clamping mode, the bottom of the liquid discharge pipe (12) is connected with a valve (14) in a threaded mode, and the lower end port of the valve (14) is communicated with the liquid storage tank (13) through a pipeline.

3. The coating apparatus according to claim 1, wherein the coating apparatus comprises: the filter (9) is composed of a shell (15) and superfine glass fiber filter paper (16), a base plate (17) is inserted in the middle of the inside of the shell (15), and the superfine glass fiber filter paper (16) is bonded in the middle of the base plate (17).

4. The coating apparatus according to claim 3, wherein the coating apparatus comprises: casing (15) pass through bolted connection at connecting seat (5) lateral wall, backing plate (17) tip seted up with casing (15) lateral wall recess assorted boss limit structure, just backing plate (17) tip has handle (18) that are located the casing (15) outside through bolted connection.

5. The coating apparatus according to claim 3, wherein the coating apparatus comprises: the bottom of the shell (15) is hinged with a bottom plate (19), the other end of the bottom plate (19) is connected with the shell (15) through a lock catch, and a sealing gasket is bonded at the joint of the shell (15) and the bottom plate (19).

6. The coating apparatus according to claim 1, wherein the coating apparatus comprises: the base (2) lateral wall has step motor (20) through bolted connection, step motor (20) main shaft end has lead screw (21) through the coupling joint, threaded connection has ball nut (22) in the middle of lead screw (21), ball nut (22) side is connected with slider (4) through the bolt.

7. The coating apparatus according to claim 6, wherein the coating apparatus comprises: the other end of the screw rod (21) is connected to the inner side wall of the base (2) through a bearing, and the ball nut (22) is slidably connected to the groove in the base (2).

8. The coating apparatus according to claim 6, wherein the coating apparatus comprises: the coating machine (1) is characterized in that a cover plate (23) is connected to the main shaft end through a bolt, and the position of the cover plate (23) corresponds to that of the avoidance groove (8).

Technical Field

The invention belongs to the technical field of optical lens processing, and particularly relates to a coating device for high-precision optical lens processing.

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 at high temperature in a platinum crucible, uniformly stirring by using ultrasonic waves, and removing bubbles; and then slowly cooling for a long time to prevent the glass block from generating internal stress. The cooled glass block must be measured by optical instruments to verify purity, transparency, uniformity, refractive index and dispersion are within specification. And heating and forging the qualified glass block to form an optical lens blank. The glass used for making the lens at first is the pimple on the ordinary window glass or wine bottle, and the glass is very uneven and foamy.

In the existing chemical coating processing optical lens, the optical lens is usually soaked in a cooling liquid for cooling, but after being soaked for many times, more impurities can be remained in the cooling liquid, and the impurities in a production workshop are also easily adsorbed on a high-temperature coating lens to influence the coating quality.

Therefore, the coating device for processing the high-precision optical lens is provided to solve the problems in the prior art, so that the influence of impurities on coating in the cooling process of the coated lens is reduced, and the possibility of the impurities being adsorbed on the coated lens is reduced.

Disclosure of Invention

The invention aims to provide a coating device for processing a high-precision optical lens, which combines a laser, a camera and a display, wherein a laser lamp is projected on the edge of a pedal to form a straight line parallel to the pedal, so that whether the pedal is correctly placed or not is effectively determined during operation, the production efficiency and the safety coefficient are improved, and the problems in the background technology are solved.

In order to achieve the purpose, the invention adopts the following technical scheme: a coating device for processing high-precision optical lenses comprises a coating machine which is connected on a base through a bolt, the lower end of the base is connected with a slide rail through a bolt, the middle of the slide rail is connected with a slide block in a sliding way, a connecting seat is inserted in a groove on the side wall of the base, the end part of the connecting seat is connected with the side wall of the sliding block through a bolt, the upper end of the connecting seat is connected with a box body through a bolt, the side wall of the box body is connected with a door body through a hinge, the end part of the door body is provided with an avoidance groove corresponding to the discharge hole of the film coating machine, the lower end of the box body is communicated with a filter through a pipeline, the filter is fixed on the side wall of the connecting seat through a bolt, the upper end of the connecting seat is connected with a fan through a bolt, the air inlet of the fan is communicated with the upper end of the box body through a pipeline, the side wall welding of box has the swash plate, bottom half threaded connection has the fluid-discharge tube that is located swash plate lower extreme one side.

Preferably, the middle position of the connecting seat is connected with a liquid storage tank in a clamping mode, the bottom of the liquid discharge pipe is connected with a valve in a threaded mode, and a port at the lower end of the valve is communicated with the liquid storage tank through a pipeline.

Preferably, the filter consists of a shell and superfine glass fiber filter paper, a base plate is inserted in the middle of the inside of the shell, and the superfine glass fiber filter paper is bonded in the middle of the base plate.

Preferably, the casing passes through bolted connection at the connecting seat lateral wall, base plate tip offer with casing lateral wall recess assorted boss limit structure, just base plate tip has the handle that is located the casing outside through bolted connection.

Preferably, the bottom of the shell is hinged with a bottom plate, the other end of the bottom plate is connected with the shell through a lock catch, and a sealing gasket is bonded at the joint of the shell and the bottom plate.

Preferably, the side wall of the base is connected with a stepping motor through a bolt, the spindle end of the stepping motor is connected with a screw rod through a coupler, the middle of the screw rod is connected with a ball nut through a thread, and the side edge of the ball nut is connected with a sliding block through a bolt.

Preferably, the other end of the screw rod is connected to the inner side wall of the base through a bearing, and the ball nut is slidably connected to the groove in the base.

Preferably, the main shaft end of the film plating machine is connected with a cover plate through a bolt, and the cover plate corresponds to the avoidance groove in position.

The invention has the technical effects and advantages that: compared with the prior art, the coating device for processing the high-precision optical lens has the following advantages that:

the invention discloses a slide rail assembly which is additionally arranged in a base of a film coating machine, a slide block is arranged in the middle of a slide rail and connected with a connecting seat, the position of the connecting seat can be adjusted along the slide rail to adapt to the cooling requirements of different positions, a box body with a door body is arranged at the upper end of the connecting seat, an avoidance groove is additionally arranged in the middle of the door body, a coated lens is conveniently sent out by the film coating machine, then the connecting seat is moved inwards, the door body with the avoidance groove is enabled to move inwards and is butted with a lens clamping device conveyed out by the film coating machine, the lens enters the box body under the avoidance of the avoidance groove, then a power supply of a fan arranged on the connecting seat is switched on, air is pumped from the inside of the box body to drive the air near the lens to flow, the cooling efficiency of the lens is improved, meanwhile, a filter is additionally arranged on the, the inclined plate is used for collecting condensed liquid and residual coating liquid on the lens, and the liquid discharge pipe is additionally arranged at the bottom of the box body, so that the collected liquid is conveniently discharged.

Drawings

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

FIG. 2 is a schematic view of a slide rail assembly according to the present invention;

FIG. 3 is a schematic structural view of the case assembly of the present invention;

fig. 4 is a schematic front structural view of the door body of the present invention.

In the figure: the device comprises a coating machine 1, a base 2, a sliding rail 3, a sliding block 4, a connecting seat 5, a box 6, a door 7, an avoidance groove 8, a filter 9, a fan 10, an inclined plate 11, a liquid discharge pipe 12, a liquid storage tank 13, a valve 14, a shell 15, superfine glass fiber filter paper 16, a base plate 17, a handle 18, a bottom plate 19, a stepping motor 20, a screw rod 21, a ball nut 22 and a cover plate 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a coating device for processing high-precision optical lenses as shown in figures 1-4, which comprises a coating machine 1, wherein the coating machine 1 is connected on a base 2 through bolts, the lower end of the base 2 is connected with a slide rail 3 through bolts, the middle of the slide rail 3 is connected with a slide block 4 in a sliding manner, a connecting seat 5 is inserted in a groove on the side wall of the base 2, the end part of the connecting seat 5 is connected on the side wall of the slide block 4 through bolts, the upper end of the connecting seat 5 is connected with a box body 6 through bolts, the side wall of the box body 6 is connected with a door body 7 through hinges, the end part of the door body 7 is provided with a dodging groove 8 corresponding to a discharge port of the coating machine 1, the lower end of the box body 6 is communicated with a filter 9 through a pipeline, the filter 9 is fixed on the side wall of the connecting seat, an inclined plate 11 is welded on the inner side wall of the box body 6, a liquid discharge pipe 12 positioned on one side of the lower end of the inclined plate 11 is connected to the bottom of the box body 6 in a threaded manner, a slide rail 3 assembly is added in a base 2 of the film coating machine 1, a slide block 4 is installed in the middle of the slide rail 3 and is connected with a connecting seat 5, the position of the connecting seat 5 can be adjusted along the slide rail 3 to adapt to cooling requirements of different positions, the box body 6 with a door body 7 is installed at the upper end of the connecting seat 5, an avoiding groove 8 is added in the middle of the door body 7 to facilitate the film coating machine 1 to send out the coated lenses, then the connecting seat 5 is moved inwards to enable the door body 7 with the avoiding groove 8 to move inwards and to be in butt joint with lens clamping devices conveyed by the film coating machine 1, the lenses enter the box body 6 under the avoiding of the avoiding groove 8 and then are connected, improve lens cooling efficiency, increase filter 9 at 6 lateral walls of box simultaneously, impurity in the filtered air can further be avoided adsorbing on the coating film, influence the quality of coating film, swash plate 11 is used for collecting the liquid of condensation to and remaining coating film liquid on the lens, increase fluid-discharge tube 12 in 6 bottoms of box, the liquid discharge that conveniently will collect.

Specifically, connecting seat 5 intermediate position joint has liquid reserve tank 13, 12 bottom threaded connection of fluid-discharge tube have valve 14, 14 lower extreme ports of valve pass through pipeline and liquid reserve tank 13 intercommunication, increase liquid reserve tank 13 in the middle of connecting seat 5, open the valve 14 of 12 bottoms of fluid-discharge tube, can discharge the liquid reserve tank 13 with the middle liquid of collecting of box 6 in, the convenient liquid that will collect shifts the processing.

Specifically, the filter 9 is composed of a shell 15 and superfine glass fiber filter paper 16, a base plate 17 is inserted in the middle of the inside of the shell 15, the superfine glass fiber filter paper 16 is adhered in the middle of the base plate 17, the shell 15 is connected to the side wall of the connecting seat 5 through a bolt, the end part of the base plate 17 is provided with a boss edge structure matched with the groove of the side wall of the shell 15, the end part of the base plate 17 is connected with a handle 18 positioned outside the shell 15 through a bolt, the bottom of the shell 15 is hinged with a bottom plate 19, the other end of the bottom plate 19 is connected with the shell 15 through a lock catch, a sealing gasket is adhered at the joint of the shell 15 and the bottom plate 19, the filter composed of the shell 15 and the superfine glass fiber filter paper 16 can filter impurities in air to the maximum extent, reduce the influence of the impurities in the air on the surface coating of the, the filter paper 16 of the superfine glass fiber installed in the middle of the backing plate 17 is cleaned and maintained, the handle 18 is installed on the side wall of the backing plate 17, the backing plate 17 is pulled conveniently, the detachable bottom plate 19 is additionally arranged at the bottom of the shell 15, the shell 15 is opened conveniently, and the inside of the shell 15 is cleaned and maintained.

Specifically, 2 lateral walls of base have step motor 20 through bolted connection, 20 main shaft ends of step motor have lead screw 21 through the coupling joint, threaded connection has ball nut 22 in the middle of the lead screw 21, ball nut 22 side is connected with slider 4 through the bolt, the lead screw 21 other end passes through the bearing and connects at 2 inside walls of base, ball nut 22 sliding connection is in 2 inside recesses of base, 1 main shaft end of coating machine has cover plate 23 through bolted connection, cover plate 23 with dodge 8 corresponding positions in groove.

The structure principle is as follows: a slide rail 3 assembly is added in a base 2 of a film coating machine 1, a slide block 4 is arranged in the middle of the slide rail 3 and connected with a connecting seat 5, the position of the connecting seat 5 can be adjusted along the slide rail 3 to adapt to the cooling requirements of different positions, a box body 6 with a door body 7 is arranged at the upper end of the connecting seat 5, an avoiding groove 8 is additionally arranged in the middle of the door body 7, the film coating machine 1 can conveniently send out a coated lens, then the connecting seat 5 moves inwards, the door body 7 with the avoiding groove 8 moves inwards to be in butt joint with a lens clamping device conveyed by the film coating machine 1, the lens enters the box body 6 under the avoiding of the avoiding groove 8, then a power supply of a fan 10 arranged on the connecting seat 5 is switched on, air near the lens is driven to flow from the inside of the box body 6, the cooling efficiency of the lens is improved, meanwhile, a filter 9 is additionally arranged on the side wall of the, the filter can filter impurities in air to the maximum extent, reduce the influence of the impurities in the air on the surface coating of the lens during cooling, the backing plate 17 inserted in the side wall of the shell 15 is convenient to disassemble, the superfine glass fiber filter paper 16 installed in the middle of the backing plate 17 is cleaned and maintained, the handle 18 is installed on the side wall of the backing plate 17, the backing plate 17 is convenient to pull, the detachable bottom plate 19 is additionally arranged at the bottom of the shell 15, the shell 15 is convenient to open, the inside of the shell 15 is cleaned and maintained, the impurities in the air can be further filtered, the impurities are prevented from being adsorbed on the coating, the quality of the coating is prevented from being influenced, the inclined plate 11 is used for collecting condensed liquid and residual coating liquid on the lens, the liquid discharge pipe 12 is additionally arranged at the bottom of the box body 6, the collected liquid is convenient to discharge, the liquid storage tank 13 is additionally arranged in the middle of the connecting seat 5, the valve 14 at the bottom of, the collected liquid is convenient to transfer and treat.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.