CN104043628B - The fixing rack for cleaning of large-aperture optical glass and purging method - Google Patents

Abstract

A large-diameter optical glass fixed cleaning frame and cleaning method. The cleaning frame includes a water storage tank capable of draining accumulated water. A small opening is opened at the lower end of the water storage tank to lead out a water outlet pipe, so that the accumulated water can flow out of the water storage tank as soon as possible. The device is provided with a movable stand. The invention can fix and clean glasses with different calibers, and the device has the characteristics of safety, reliability and automatic cleaning.

Description

Large-diameter optical glass fixed cleaning frame and cleaning method

technical field

The invention relates to large-diameter optical glass, in particular to a fixed cleaning rack and cleaning method for large-diameter optical glass.

Background technique

At present, the precision machining of the surface of large optical components is realized by ring polishing machines. After the optical glass is polished, it needs to be cleaned, and the remaining impurities such as polishing powder, asphalt and polishing glue on the surface should be cleaned. The water used to clean the optical glass is deionized water after treatment. During the final inspection, the staff need to spray deionized water first, and then wipe the glass while irradiating the optical glass with strong light to check whether the glass is flawed. When unloading the glass, the side shelf of the cleaning rack will be put down, which increases the length of the entire cleaning rack and is easy to be touched. In view of the above problems, the present invention is provided with an automatic water spray device, and also provided with a sliding bracket to adjust the position of the bracket according to the size of the glass.

The invention realizes the function of automatically spraying water during the final inspection of optical glass, which reduces the labor intensity of the final inspection personnel; and can also clean glasses of different sizes within a certain range, greatly improving the use efficiency of the device and reducing the cost ; A slidable bracket is set, and the position of the bracket can be adjusted according to the size of the glass.

Contents of the invention

The purpose of the present invention is to propose a fixed cleaning rack and cleaning method for large-diameter optical glass. The present invention includes a water storage tank that can discharge accumulated water. A small opening is opened at the lower end of the water storage tank to lead out the water outlet pipe, so that the accumulated water can be drained out of the water storage tank as soon as possible. . In this invention, a movable support is set, so that the glass of different diameters can be fixed and cleaned, which improves the utilization rate of the device. At the same time, the use of a movable support can also shorten the size of the device, so that the device is not easy to be used. Encounter, improve the safety of the cleaning process. The invention also includes an automatic water spray device, and a valve is installed above the water tank, which can control the flow rate of water entering the water tank to adjust the amount of sprayed water.

Technical solution of the present invention is as follows:

A fixed cleaning frame for large-diameter optical glass, characterized in that the cleaning device includes a metal bracket, a water tank is fixed on the metal bracket, a water outlet is connected to the water outlet at the bottom of the water tank, and the center above the metal bracket is placed A guide rail, on which more than one rubber pad is fixed, the left and right ends of the guide rail are vertically provided with a left support and a right support respectively, a left rubber pad is fixed in the middle of the left support, and a left support is fixed in the middle of the right support. A right rubber pad is fixed in the middle, and the outsides of the left support and the right support are respectively a left support, a right support and a rotating support, and the half-height position of the left support and the left support is set There is a left knob, which is used to adjust the position of the left bracket on the guide rail; a right knob is provided at the half-height position of the right bracket and the right bracket, which is used to adjust the The position of the right support on the guide rail; the tops of the left support, the right support and the rotating support are set to support a strip-shaped water tank, and the water tank is removed or placed by the rotating support. Placed on the top of the left support frame and the right support frame, there is a valve at the right end above the water tank, which is connected to the faucet, and a row of water nozzles with adjustable angles are respectively arranged on both sides below the water tank.

The method for cleaning optical glass by using the fixed cleaning rack for large-diameter optical glass comprises the following steps:

Step 1: Fix the large-diameter optical glass: adjust the rotating support frame to move the sink away from the left support frame, place the long side or bottom edge of the large-diameter optical glass to be cleaned on the rubber pad, and then rotate the The left knob mentioned above, move the left bracket to the left side of the optical glass, fix it, turn the right knob, move the right bracket to the right side of the optical glass, fix it, and then adjust the rotation axis to move the water tank Right above the large-diameter optical glass to be cleaned, so that two rows of water nozzles are located on both sides of the glass, and the left support frame, right support frame and rotating support frame support the entire water tank;

Step 2: Clean the glass: adjust the flow rate of the water entering the sink through the valve. Once there is water in the sink, the water nozzle will automatically spray water to clean the optical glass. The outlet pipe discharges the used water, and the cleaning is completed after the surface of the optical glass reaches the cleaning standard;

Step 3: Move the glass: After the optical glass is cleaned, rotate the support frame to remove the large-diameter optical glass from the water tank, turn the left knob, remove the left bracket, rotate the right knob, remove the right bracket, and move Take the cleaned large-diameter optical glass to complete the cleaning.

The advantages of the patent of the present invention are:

The present invention proposes a large-caliber optical glass fixed cleaning rack, which mainly includes a water tank that can discharge accumulated water. A small opening is opened at the lower end of the water tank to lead out a water outlet pipe, so that the accumulated water can be drained out of the water tank as soon as possible. This invention is provided with movable support, so just can fix and clean the glass of different caliber size, has improved the utilization ratio of this device, uses movable support to also can shorten the size of device simultaneously, makes this device not easy to be affected by External collision improves the safety during the cleaning process. The invention also includes an automatic water spray device, and a valve is installed above the water tank, which can control the flow rate of water entering the water tank to adjust the amount of sprayed water.

Description of drawings

Fig. 1 is the structural representation of the large-diameter optical glass fixed cleaning frame of the present invention;

In Figure 1: 1-sink, 2-left bracket, 3-left knob, 4-left rubber pad, 5-left support frame, 6-fixed rubber pad under the optical glass, 7-water tank, 8- Outlet pipe, 9-valve, 10-spray nozzle, 11-right rubber pad, 12-right knob, 13-right support frame, 14-right support frame, 15-rotation support frame (including rotation shaft), 16-lower rail, 17-bracket

Fig. 2 is the front view of this large-diameter optical glass fixed cleaning rack;

Fig. 3 is the left side view of this large-diameter optical glass fixed cleaning rack;

detailed description

The present invention will be further described below in conjunction with embodiment, but should not limit the transformation scope of the present invention with this.

Please refer to Fig. 1 first, the schematic structural view of the fixed cleaning frame of large-diameter optical glass, as seen from the figure, the fixed cleaning frame of large-diameter optical glass of the present invention comprises a metal bracket 17, and a water accumulation tank 7 is fixed on the metal bracket, and the product There is a water outlet connected to the water outlet pipe 8 at the bottom of the water tank 7, a guide rail 16 is placed in the center above the metal bracket, and more than one rubber pad 6 is fixed on the guide rail, and left and right ends of the guide rail are vertically provided with left and right sides respectively. Side bracket 2 and right side bracket 14, fix a left rubber pad 4 in the middle of left side bracket 2, fix a right rubber pad 11 in the middle of right side bracket 14, in described left side bracket 2 and right side bracket 14 The outside is respectively the left support frame 5, the right support frame 13 and the rotating support frame 15, and the half-height position of the left support frame 5 and the left side support frame 2 is provided with a left knob 3, which is used to adjust the left side The position of the support 2 on the guide rail 16; the half-height position of the right support frame 13 and the right support 14 is provided with a right knob 12, which is used to adjust the position of the right support 14 on the Position on the guide rail 16, the top of the left support frame 5, the right support frame 13 and the rotating support frame 15 are provided with a strip-shaped water tank 1, and the water tank 1 utilizes the described rotating support frame 15 to remove or place Placed on the top of the left support frame 5, there is a valve 9 at the right end of the top of the water tank 1, which is connected to the faucet, and a row of water nozzles 10 with adjustable angles are respectively arranged on both sides of the water tank 1 below.

The method for cleaning optical glass by using the fixed cleaning rack for large-diameter optical glass comprises the following steps:

The first step: fix the large-diameter optical glass: adjust the rotating support frame 15 to move the water tank 1 away from the left support frame 5, and place the long side or bottom edge of the large-diameter optical glass to be cleaned on the rubber pad 6 Then turn the left knob 3, move the left bracket 2 to the left side of the optical glass, fix it, turn the right knob 12, move the right bracket 14 to the right side of the optical glass, fix it Well, adjust the rotation axis of the rotating support frame 15 again and move the water tank 1 to the directly above the large-diameter optical glass to be cleaned, so that the two rows of water nozzles are respectively located on both sides of the glass, and the left support frame 5 , the right support frame 13 and the rotating support frame 15 support the whole water tank;

Step 2: Clean the glass: adjust the flow rate of the water entering the tank 1 through the valve 9. Once there is water in the tank, the water nozzle 10 will automatically spray water to clean the optical glass, and the water flowing through the surface of the glass will flow into the water tank In step 7, the used water is discharged through the water outlet pipe 8, and the cleaning is completed after the surface of the optical glass reaches the cleaning standard;

Step 3: Move the glass: After the optical glass is cleaned, rotate the support frame 15 to remove the large-caliber optical glass from the water tank 1, rotate the left knob 3, remove the left bracket 2, rotate the right knob 12, and remove The right side support 14 removes the described large-diameter optical glass that has been cleaned, and completes the cleaning.

Claims (2)

1. A large-diameter optical glass fixed cleaning rack, characterized in that it includes a metal bracket (17), on which a water storage tank (7) is fixed, and a water outlet is connected to the water outlet pipe at the bottom of the water storage tank (7) (8), a guide rail (16) is placed in the center above the metal bracket, and more than one rubber pad (6) is fixed on the guide rail. Side bracket (14), fix a left rubber pad (4) in the middle of left side bracket (2), fix a right rubber pad (11) in the middle of right side bracket (14), fix a right rubber pad (11) in the middle of described left side bracket (2) ) and the outside of the right side support (14) are respectively left support frame (5), right support frame (13) and rotating support frame (15), in described left support frame (5) and left side support frame (2) The half-height position is provided with a left knob (3), which is used to adjust the position of the left support (2) on the guide rail (16); The half height position of support (14) is provided with right side knob (12), is used for adjusting the position of described right support (14) on described guide rail (16), and described left support frame (5) 1. The top of the right support frame (13) and the rotating support frame (15) is provided with a strip-shaped water tank (1), and the water tank (1) utilizes the described rotating support frame (15) to remove or be placed on the The top of the left support frame (5) described above, a valve (9) is arranged at the upper right end of the water tank (1), connected to the faucet, and a row of angle-adjustable water nozzles are respectively arranged on both sides of the water tank (1) below. (10). 2. Utilize the method for cleaning optical glass with the fixed cleaning frame of large-diameter optical glass according to claim 1, characterized in that the method comprises the steps: The first step: fix the large-diameter optical glass: adjust the rotating support frame (15) to move the water tank (1) away from the left support frame (5), and place the long side or bottom edge of the large-diameter optical glass to be cleaned on the on the rubber pad (6), then rotate the left knob (3), move the left bracket (2) to the left side of the optical glass, fix it, and rotate the right knob (12 ), move the right side bracket (14) to the right side of the optical glass, fix it, then adjust the rotation axis of the rotating support frame (15), and move the water tank (1) to the right above the large-diameter optical glass to be cleaned , so that the two rows of water nozzles are respectively located on both sides of the glass, and the left support frame (5), the right support frame (13) and the rotating support frame (15) support the whole water tank; Step 2: Clean the glass: adjust the flow rate of water entering the tank (1) through the valve (9). Once there is water in the tank, the water nozzle (10) will automatically spray water to clean the optical glass and flow through the glass. The water on the surface flows into the water storage tank (7), and the used water is discharged through the outlet pipe (8). After the surface of the optical glass reaches the cleaning standard, the cleaning is completed; Step 3: Move the glass: After the optical glass is cleaned, rotate the support frame (15) to remove the large-diameter optical glass from the water tank (1), rotate the left knob (3), and remove the left support (2). Rotate the right side knob (12), remove the right side support (14), remove the described large-diameter optical glass that has been cleaned, and finish cleaning.