Cleaning device for lens processing

Abstract

The utility model discloses a cleaning device for lens processing, which comprises a working box, a cleaning structure and a drying structure, and an objective table and a moving device are arranged in the working box. The cleaning structure comprises a first driving motor, a flat plate, a fixing table, a vertical rod and a sleeve, a water tank is arranged on the working box, cleaning liquid for cleaning the lens is contained in the water tank, a liquid adding opening is formed in the upper portion of the water tank, a liquid outlet is formed in the side face of the water tank, a valve is arranged on the liquid outlet, a guide pipe is connected to the valve, and a buckle is arranged on the sleeve. The part, arranged in the working box, of the guide pipe is fixed to the guide pipe through a buckle. The drying structure comprises a fan, a heating device and an air duct; the moving device comprises a lead screw and a seat body, the objective table is arranged above the seat body, the lead screw is in threaded fit with the objective table, and the lead screw is rotationally connected with the working box. According to the utility model, the cleaning structure and the drying structure are arranged on the working box, so that the lens can be cleaned, residual water spots on the lens can be dried, and the lens processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens processing, in particular to a cleaning device for lens processing. Background Art

[0002] During the lens processing, the lens cutting, polishing and other steps will have a direct impact on the final quality of the lens. Therefore, the processing of the lens needs to be very precise and meticulous. In the post-processing of the lens, the edge of the lens needs to be polished and the polished lens needs to be cleaned.

[0003] At present, after the lens is edged by an edge grinding device, the lens is usually moved to a cleaning device for cleaning by manual movement or by configuring a transmission device. This operation method not only requires a lot of manual operation, but also the cleaning effect of the lens is difficult to guarantee.

[0004] A cleaning device for aperture lens processing is disclosed in the utility model patent with publication number CN216225841U (hereinafter referred to as "prior art 1"). Prior art 1 sets a rotating shaft that can be tilted and rotated at the bottom of the placement column. After the lens is polished, the placement column moves to a position close to the cleaning pool, and the rotating shaft drives the placement column to rotate, so that the lens falls directly into the cleaning pool, reducing the operation steps, improving work efficiency, and avoiding moving the lens before cleaning, which may cause damage to the lens. However, after the lens is cleaned in the cleaning pool, it is necessary to wipe the residual water stains. Prior art 1 does not have a wiping facility, and it is usually wiped manually, which is time-consuming and labor-intensive, and the wiping standards are different, which will affect the efficiency of lens processing. Utility Model Content

[0005] The utility model provides a cleaning device for lens processing, which is used to solve the problem in the prior art that residual water stains on the lens after cleaning need to be wiped off manually, which is time-consuming and labor-intensive and affects the lens processing efficiency.

[0006] The technical solution of the utility model is as follows:

[0007] A cleaning device for lens processing comprises a working box, a cleaning structure and a drying structure. A loading platform and a moving device are arranged in the working box. The loading platform is arranged on the moving device, and the lens is fixed on the loading platform.

[0008] The cleaning structure includes a first driving motor, a flat plate, a fixed platform, a vertical rod, and a sleeve. The first driving motor is arranged on the flat plate, the output end of the first driving motor is connected to one end of the vertical rod, the other end of the vertical rod is provided with a wiping block, the sleeve is fixed to the bottom surface of the flat plate, and the vertical rod is arranged in the sleeve; a water tank is arranged on the working box, the water tank is filled with cleaning liquid for cleaning the lens, a liquid filling port is arranged above the water tank, a liquid outlet is arranged on the side of the water tank, a valve is arranged on the liquid outlet, a conduit is connected to the valve, the conduit extends to the inside of the working box, a buckle is arranged on the sleeve, and the part of the conduit arranged inside the working box is fixed to the conduit by the buckle.

[0009] The drying structure includes a fan, a heating device and an air duct. The air duct extends from the top surface of the working box to the inside of the working box. The heating device is fixed inside the air duct, and the fan is arranged above the air duct. The moving device includes a screw and a seat body. The loading platform is arranged above the seat body. A threaded hole is arranged on the loading platform. The screw is threadedly matched with the loading platform, and the screw is rotatably connected to the working box.

[0010] In a preferred technical solution, the end of the screw is arranged outside the working box, and a handle is arranged at one end of the screw, and the handle is fixed to the screw through a nut; a coupling is arranged at the other end of the screw, and a second drive motor is arranged on the coupling.

[0011] In a preferred technical solution, a positioning piece is provided on the stage, the positioning piece is used to fix the lens, the positioning piece includes an arc block and a locking block, the locking block is arranged below the arc block, a slide groove is provided on the stage, and the locking block cooperates with the slide groove; a through hole is provided on the stage, a bolt is provided in the through hole, a positioning hole is provided on the locking block, an internal thread is provided in the positioning hole, and the bolt cooperates with the thread of the positioning hole.

[0012] In a preferred technical solution, the cleaning structure further includes a cylinder, which is fixed above the working box, and a movable end of the cylinder is connected to the bottom surface of the fixed platform.

[0013] In a preferred technical solution, the fixed platform is provided with a first side plate and a second side plate, the flat plate is provided between the first side plate and the second side plate; the first side plate is provided with a groove, the flat plate is provided with a convex block, and the convex block matches the groove; the second side plate is provided with a movable groove, the flat plate is provided with a gripping rod, the gripping rod is provided with an external thread, the flat plate is provided with a round hole with an internal thread, the gripping rod matches the thread of the round hole, a stop block is provided on the gripping rod, and the stop block matches the second side plate. In a preferred technical solution, the stop block is made of elastic material.

[0014] In a preferred technical solution, a drainage hole is provided on the bottom surface of the working box, and a liquid collecting box is provided below the working box.

[0015] In a preferred technical solution, the wiping block is coated with a contact layer, and the contact layer is made of fiber cloth or non-woven fabric.

[0016] In a preferred technical solution, the front of the working box is hinged with a door body, and an observation window is arranged on the door body.

[0017] The beneficial effects of the utility model are:

[0018] The utility model is provided with a cleaning structure and a drying structure on the working box, which can clean the lens and dry the water stains remaining on the lens, thereby accelerating the efficiency of lens processing.

[0019] A water tank filled with cleaning liquid is arranged on the working box, so that the working box has the ability to continuously clean the lens, and the catheter is fixed on the sleeve to prevent the catheter from getting entangled inside the working box. A valve is arranged at the liquid outlet to facilitate the staff to control the flow of the cleaning liquid and reduce the waste of the cleaning liquid.

[0020] The seat body is provided to guide the movement of the loading platform, and at the same time, the screw is matched with the thread of the loading platform to facilitate the reciprocating movement of the loading platform in the working box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Attached Figure 1 It is a structural schematic diagram of the utility model;

[0022] Attached Figure 2 for Figure 1 A magnified image of point A;

[0023] Attached Figure 3 It is a schematic diagram of the local structure of the utility model;

[0024] Attached Figure 4 It is a cross-sectional schematic diagram of the utility model;

[0025] Attached Figure 5 It is a partial structural schematic diagram of the mobile device and the loading platform of the utility model.

[0026] Reference numerals: 100 - working box, 110 - water tank, 111 - valve, 112 - conduit, 120 - drainage hole, 130 - liquid collecting box, 140 - observation window, 200 - first driving motor, 210 - flat plate, 211 - bump, 212 - grip bar, 213 - stop block, 220 - fixed platform, 221 - first side plate, 222 - second side plate, 223 - groove, 224 - moving groove, 230 - vertical rod, 231 -wiping block, 232-contact layer, 240-sleeve, 241-buckle, 250-cylinder, 300-fan, 310-heating device, 320-air duct, 400-screw, 410-base, 420-stage, 421-slide, 430-handle, 431-nut, 440-coupling, 450-second drive motor, 500-arc block, 510-locking block, 511-positioning hole, 520-bolt. DETAILED DESCRIPTION

[0027] The following will describe the specific embodiments of the present invention in detail with reference to the accompanying drawings in the embodiments of the present invention:

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, the descriptions involving "first", "second", etc. in this utility model patent are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly including at least one of the features.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Embodiment 1

[0032] like Figure 1 , Figure 2 , Figure 3 As shown, a cleaning device for lens processing includes a working box 100, a cleaning structure and a drying structure. A stage 420 and a moving device are arranged in the working box 100. The stage 420 is arranged on the moving device, and the lens is fixed on the stage 420.

[0033] The cleaning structure includes a first drive motor 200, a flat plate 210, a fixed platform 220, a vertical rod 230, and a sleeve 240. The first drive motor 200 is arranged on the flat plate 210, and the output end of the first drive motor 200 is connected to one end of the vertical rod 230. The other end of the vertical rod 230 is provided with a wiping block 231. The sleeve 240 is fixed to the bottom surface of the flat plate 210, and the vertical rod 230 is arranged in the sleeve 240. A water tank 110 is arranged on the working box 100, and the water tank 110 is filled with a cleaning liquid for cleaning the lens. A liquid filling port is arranged above the water tank 110, and a liquid outlet is arranged on the side of the water tank 110. A valve 111 is arranged on the liquid outlet, and a conduit 112 is connected to the valve 111. The conduit 112 extends to the inside of the working box 100. A buckle 241 is arranged on the sleeve 240, and the part of the conduit 112 arranged in the working box 100 is fixed to the conduit 112 by the buckle 241.

[0034] The drying structure includes a fan 300, a heating device 310 and an air duct 320. The air duct 320 extends from the top surface of the working box 100 to the inside of the working box 100. The heating device 310 is fixed inside the air duct 320. The fan 300 is arranged above the air duct 320. The moving device includes a screw 400 and a seat body 410. The loading platform 420 is arranged above the seat body 410. A threaded hole is provided on the loading platform 420. The screw 400 is threadedly matched with the loading platform 420, and the screw 400 is rotatably connected to the working box 100.

[0035] The lead screw 400 is rotatably connected to the working box 100 via a bearing. The lead screw 400 is connected to the inner ring of the bearing, and the working box 100 is connected to the outer ring of the bearing.

[0036] The fan 300 can be fixed on the air duct 320 by screws, and the heating device 310 can be selected from electric heating wires. The end of the conduit 112 is at a certain distance (such as 2-5 cm) from the top of the wiping block 231 to prevent the conduit 112 from colliding with the wiping block 231 when the first driving motor 200 drives the wiping block 231 to rotate.

[0037] When using the utility model, the lens is first fixed on the stage 420, and then the stage 420 is moved to the bottom of the wiping block 231 by the moving device, the wiping block 231 contacts the upper surface of the lens, the valve 111 is opened, the cleaning liquid (such as pure water) flows along the conduit 112 to the lens, and the valve 111 is closed. The first driving motor 200 is started to drive the wiping block 231 to rotate to clean the lens, the lens is moved to the bottom of the air duct 320 by the moving device, the heating device 310 is turned on to heat the gas, and the fan 300 is turned on to blow the heated gas to the lens to dry the lens.

[0038] Embodiment 2

[0039] like Figure 4 As shown, in this embodiment, the end of the lead screw 400 is arranged outside the working box 100, and a handle 430 is arranged at one end of the lead screw 400, and the handle 430 is fixed to the lead screw 400 through a nut 431; the other end of the lead screw 400 is provided with a coupling 440, and the coupling 440 is provided with a second drive motor 450. The coupling 440 is a detachable coupling. Before cleaning, the lead screw 400 is connected to the second drive motor 450 by combining the detachable coupling together, and the second drive motor 450 controls the forward and reverse rotation of the lead screw 400 to move the stage 420. When the second drive motor 450 fails, the coupling 440 is disassembled to separate the second drive motor 450 and the lead screw 400, and the forward and reverse rotation of the lead screw 400 is controlled by rotating the handle 430, thereby controlling the moving direction of the stage 420. The handle 430 and the lead screw 400 are designed to be detachable, so that the handle 430 can be removed when the lead screw 400 is controlled by the second drive motor 450, so as to prevent the handle 430 from rotating synchronously and accidentally injuring a worker.

[0040] Embodiment 3

[0041] like Figure 5 As shown, in this embodiment, a positioning member is provided on the stage 420, and the positioning member is used to fix the lens. The positioning member includes an arc block 500 and a locking block 510, and the locking block 510 is arranged below the arc block 500. A slide groove 421 is provided on the stage 420, and the locking block 510 cooperates with the slide groove 421; a through hole is provided on the stage 420, and a bolt 520 is provided in the through hole, and a positioning hole 511 is provided on the locking block 510, and an internal thread is provided in the positioning hole 511, and the bolt 520 is threadedly matched with the positioning hole 511. By using bolts 520 of different lengths, the staff can adjust the distance between the positioning members, which is convenient for fixing lenses of different diameters.

[0042] Embodiment 4

[0043] like Figure 3 As shown, in this embodiment, the cleaning structure further includes a cylinder 250, which is fixed above the working box 100, and the movable end of the cylinder 250 is connected to the bottom surface of the fixing table 220. The height of the flat plate 210 is controlled by the cylinder 250, and the height of the wiping block 231 is adjusted, so that the working box 100 can be used to clean lenses of different heights.

[0044] Embodiment 5

[0045] like Figure 3As shown, in this embodiment, a first side plate 221 and a second side plate 222 are provided on the fixed platform 220, and the flat plate 210 is arranged between the first side plate 221 and the second side plate 222; a groove 223 is provided on the first side plate 221, and a protrusion 211 is provided on the flat plate 210, and the protrusion 211 cooperates with the groove 223; a movable groove 224 is provided on the second side plate 222, and a grip rod 212 is provided on the flat plate 210, and an external thread is provided on the grip rod 212, and a round hole with an internal thread is provided on the flat plate 210, and the grip rod 212 cooperates with the thread of the round hole, and a stop block 213 is provided on the grip rod 212, and the stop block 213 cooperates with the second side plate 222. After the stop block 213 is out of contact with the second side plate 222 by rotating the grip 212, the staff can move the flat plate 210 and the vertical rod 230 along the length direction of the first side plate 221 by moving the grip 212, so that the wiping block 231 repeatedly moves along the length direction of the first side plate 221 to wipe the lens, at which time the stage 420 is stationary and the first drive motor 200 is not turned on. When the position of the flat plate 210 needs to be fixed, the grip 212 is rotated to make the stop block 213 contact (closely fit) with the second side plate 222, so that the friction between the stop block 213 and the second side plate 222 is increased to prevent the flat plate 210 from moving.

[0046] Embodiment 6

[0047] In this embodiment, the stop block 213 is made of elastic material, such as rubber. The purpose of using the elastic material is that the elastic material will deform after being compressed to increase the contact area between the stop block 213 and the second side plate 222, thereby increasing the friction between the stop block 213 and the second side plate 222 to prevent the flat plate 210 from moving.

[0048] Embodiment 7

[0049] like Figure 4 As shown, in this embodiment, a drainage hole 120 is provided on the bottom surface of the working box 100, and a liquid collecting box 130 is provided below the working box 100. After cleaning the lens, the cleaning liquid, such as pure water, will flow from the drainage hole 120 into the liquid collecting box 130 below, preventing the cleaning liquid from accumulating in large quantities at the bottom of the working box 100.

[0050] Embodiment 8

[0051] like Figure 4As shown, in this embodiment, the wiping block 231 is coated with a contact layer 232, and the contact layer 232 is made of fiber cloth or non-woven fabric. When the contact layer 232 is coated on the wiping block 231, a circle of rubber band can be sewn on the contact layer 232, so that the contact layer 232 is in the shape of a bag with only one opening. Using fiber cloth or non-woven fabric to make the contact layer 232 can effectively remove dirt and fingerprints, and will not scratch or damage the lens surface, and avoid other rough materials directly contacting the lens to scratch the lens.

[0052] Embodiment 9

[0053] like Figure 1 As shown, in this embodiment, the front of the working box 100 is hinged with a door body, and the door body is provided with an observation window 140. When cleaning the lens, the staff can see the cleaning condition of the lens through the observation window 140, which is convenient for timely re-cleaning when the lens is not cleaned sufficiently.

[0054] The specific embodiments described above provide further detailed descriptions of the technical solutions, technical problems solved and beneficial effects of the present invention. It should be noted that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for lens processing, characterized in that: It comprises a working box (100), a cleaning structure and a drying structure, wherein a loading platform (420) and a moving device are arranged in the working box (100), the loading platform (420) is arranged on the moving device, and the lens is fixed on the loading platform (420); The cleaning structure comprises a first driving motor (200), a flat plate (210), a fixing platform (220), a vertical rod (230), and a sleeve (240); the first driving motor (200) is arranged on the flat plate (210); the output end of the first driving motor (200) is connected to one end of the vertical rod (230); the other end of the vertical rod (230) is provided with a wiping block (231); the sleeve (240) is fixed on the bottom surface of the flat plate (210); the vertical rod (230) is arranged in the sleeve (240); and the working box (100) is provided with a A water tank (110), wherein the water tank (110) is filled with cleaning liquid for cleaning the lens, a liquid filling port is arranged on the top of the water tank (110), a liquid outlet is arranged on the side of the water tank (110), a valve (111) is arranged on the liquid outlet, a conduit (112) is connected to the valve (111), the conduit (112) extends to the inside of the working box (100), a buckle (241) is arranged on the sleeve (240), and the part of the conduit (112) arranged inside the working box (100) is fixed to the conduit (112) by the buckle (241); The drying structure comprises a fan (300), a heating device (310) and an air duct (320), wherein the air duct (320) extends from the top surface of the working box (100) to the inside of the working box (100), the heating device (310) is fixed inside the air duct (320), and the fan (300) is arranged above the air duct (320); the moving device comprises a lead screw (400) and a seat body (410), the loading platform (420) is arranged above the seat body (410), a threaded hole is arranged on the loading platform (420), the lead screw (400) and the loading platform (420) are threadedly matched, and the lead screw (400) is rotatably connected to the working box (100).

2. A lens processing cleaning device according to claim 1, characterized in that: The end of the lead screw (400) is arranged outside the working box (100), and a handle (430) is arranged at one end of the lead screw (400), and the handle (430) is fixed to the lead screw (400) through a nut (431); a coupling (440) is arranged at the other end of the lead screw (400), and a second drive motor (450) is arranged on the coupling (440).

3. A lens processing cleaning device according to claim 1, characterized in that: A positioning piece is provided on the stage (420), and the positioning piece is used to fix the lens. The positioning piece comprises an arc block (500) and a locking piece (510), and the locking piece (510) is provided below the arc block (500). A slide groove (421) is provided on the stage (420), and the locking piece (510) cooperates with the slide groove (421); a through hole is provided on the stage (420), and a bolt (520) is provided in the through hole; a positioning hole (511) is provided on the locking piece (510), and an internal thread is provided in the positioning hole (511), and the bolt (520) and the positioning hole (511) are threadedly matched.

4. A lens processing cleaning device according to claim 1, characterized in that: The cleaning structure also includes a cylinder (250), which is fixed above the working box (100), and a movable end of the cylinder (250) is connected to the bottom surface of the fixed platform (220).

5. The lens processing cleaning device according to claim 1, characterized in that: The fixed platform (220) is provided with a first side plate (221) and a second side plate (222), and the flat plate (210) is provided between the first side plate (221) and the second side plate (222); the first side plate (221) is provided with a groove (223), the flat plate (210) is provided with a convex block (211), and the convex block (211) cooperates with the groove (223); the second side plate (222) is provided with a movable groove (224), the flat plate (210) is provided with a gripping rod (212), the gripping rod (212) is provided with an external thread, the flat plate (210) is provided with a round hole with an internal thread, the gripping rod (212) is threadedly matched with the round hole, a stop block (213) is provided on the gripping rod (212), and the stop block (213) cooperates with the second side plate (222).

6. A lens processing cleaning device according to claim 5, characterized in that: The stop block (213) is made of elastic material.

7. The lens processing cleaning device according to claim 1, characterized in that: The bottom surface of the working box (100) is provided with a drainage hole (120), and a liquid collecting box (130) is provided below the working box (100).

8. The lens processing cleaning device according to claim 1, characterized in that: The wiping block (231) is coated with a contact layer (232), and the contact layer (232) is made of fiber cloth or non-woven fabric.

9. The lens processing cleaning device according to claim 1, characterized in that: The front of the working box (100) is hinged with a door body, and an observation window (140) is arranged on the door body.

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